the sample are treated with 5-6 c.c. of sulphuric acid and 15-20 c.c. of
nitric acid, the liquid being diluted to 250-300 c.c. and electrolysed to
eliminate the copper (see i). The electrodes are then removed and washed
with water, and the solution evaporated until the nitric acid is completely
expelled. If the anode appears brown, it is left for some time immersed in
the evaporating liquid, the peroxides deposited on it being caused to dis-
solve by addition of a few drops of hydrogen peroxide. When cold the
residue is dissolved in water and the solution treated in the hot with hydro-
gen sulphide to precipitate the arsenic, lead, antimony, etc. The precipitate
is filtered off and washed, and the nitrate boiled to expel the hydrogen
sulphide, treated with 1-2 c.c. of hydrogen peroxide, boiled and rendered
alkaline with ammonia to precipitate the iron. When considerable quan-
tities of iron are present, it is advisable to repeat this precipitation after
solution of the precipitate in a little hot, dilute sulphuric acid. The feme
hydroxide separated is washed, dried and ignited ; it may be weighed
directly or dissolved in a little dilute sulphuric acid and estimated electro-
lytically (see p. 200).
The filtrate, or the mixed filtrates from the two precipitations, are used
for the electrolytic determination of the nickel and zinc. First, 30-40 c.c.
of ammonia and a few crystals of hydroxylamine sulphate are added and
the nickel then deposited, the zinc being determined in the residual solution
(see Analysis of Argentan).
When determination of the zinc is not required, the nickel may be pre-
cipitated directly in the iron-free alkaline solution by alcoholic dimethyl-
glyoxime solution (see Gravimetric Analysis of Argentan).
9. Determination of the Silver.—2-5 grains of the. sample are dis-
solved in 100 c.c. of nitric acid diluted with an equal volume of water, the
solution being boiled to expel nitrous vapours and, without filtering, heated
to 95° and treated with a few drops of hydrochloric acid to precipitate the
silver. The liquid is heated on the water-bath to separate the precipitate,
which is filtered off and washed with hot water, the silver being determined
in this impure silver chloride either electrolytically or gravimetrically.
(a] ELECTROLYTIC METHOD. The precipitate is dissolved in the hot
in 120 c.c. of 10% potassium cyanide solution, then diluted to 300 c.c.
and electrolysed with a current of o-i ampere.
(b) GRAVIMETRIC METHOD. The silver chloride is dissolved in ammonia
by digestion in the hot for some time, the solution being filtered and acidified
with nitric acid to reprecipitate the silver chloride, which is weighed as
10. Determination of the Total Oxygen.- The oxygen present in
commercial copper occurs largely as cuprous oxide and partly in combina-
tion with extraneous metals. It is determined by causing it to combine
with hydrogen at a high temperature and estimating the water formed.
A condition essential to accuracy is that the hydrogen must be perfectly
dry and free from oxygen.
The hydrogen, made in a Kipp apparatus from pure zinc and dilute
sulphuric acid, is purified by passing it successively through alkaline pyro-
gallol, permanganate solution and cone, sulphuric acid. Any traces of1 In case the copper has been deposited twice, the solution from the second


Western blotting Preparation of nuclear extracts for NF-κB 4T1 and NMuMG cells treated under various conditions were washed with cold PBS and suspended find more for 30 min in 0.4 ml of a hypotonic lysis selleck chemicals llc buffer (20 mM Tris–HCl (pH 7.5), 10 mM NaCl, 1 mM EDTA, 2 mM Na3VO4,) containing protease inhibitors (10 μg/ml leupepton, 1 μM pepstatin). The cells were then lysed with 12.5 μl of 10% nonyl phenoxylpolyethoxylethanol (NP-40). The homogenate was centrifuged, and the supernatant, which contained the
cytoplasmic extracts, was stored at −80°C. The nuclear pellet was resuspended in 25 μl of ice-cold nuclear-extraction buffer for 30 min, with intermittent mixing. Then, the extract was centrifuged, and the supernatant containing the nuclear extract was obtained.
The protein content was measured by using the BCA protein assay kit (Pierce, Rockford, IL, USA). The nuclear and cytoplasmic extracts (40 μg of protein) were fractionated on polyacrylamide-sodium dodecyl sulfate (SDS) gels and transferred to polyvinylidene fluoride (PVDF) membranes (Amersham, Apoptosis Compound Library mw Arlington Heights, IL, USA). The membranes were blocked with a solution containing 3% skim milk and incubated with the anti-NF-κB p65 antibody (Cell Signaling Technology, Beverly, MA, USA) overnight at 4°C. Subsequently, the membranes were incubated with anti-rabbit IgG sheep antibody coupled to horseradish peroxidase (Amersham) for 1 h at room temperature. The reactive proteins were visualized by using ECL-plus (Amersham) according to the manufacturer’s instructions. Anti-lamin A antibody (Santa Cruz Biotechnologies, CA, USA) was used as the internal standard; it was used as the primary antibody to detect lamin Sucrase A. Preparation of whole-cell lysates 4T1 and NMuMG cells treated
under various conditions were lysed with a lysis buffer containing 20 mM Tris–HCl (pH 8.0), 150 mM NaCl, 2 mM EDTA, 100 mM NaF, 1% NP-40, 1 μg/ml leupeptin, 1 μg/ml antipain, and 1 mM phenylmethylsulphonyl fluoride. The protein content in the cell lysates was determined using a BCA protein-assay kit. The extracts (40 μg of protein) were fractionated on polyacrylamide-SDS gels and transferred to PVDF membranes (Amersham). The membranes were blocked with a solution containing 3% skim milk and incubated overnight at 4°C with each of the following antibodies: anti-NF-κB p65, anti-phospho-extracellular signal-regulated kinase (ERK) 1/2 antibody, anti-phospho-Akt antibody, anti-phospho-mammalian target of rapamycin (mTOR) antibody, anti-phospho-c-Jun N-terminal kinase (JNK) antibody, anti-phospho-signal transducers and activator of transcription 3 (STAT3) antibody, anti-ERK1/2 antibody, anti-Akt antibody, anti-mTOR antibody, anti-JNK antibody, and anti-STAT3 antibody (Cell Signaling Technology).


Jinchen Nonwoven pays great attention to integrity and business reputation. We strictly control the quality and production cost in the production. All these guarantee non woven material to be quality-reliable and price-favorable.Jinchen Nonwoven's non woven material has better quality than other products in the industry, which is specifically shown in the following aspects.
Jinchen Nonwoven wholeheartedly provides intimate and reasonable services for customers.
1. The raw fabrics adopted in the making of Jinchen non woven polypropylene fabric wholesale meet the mandatory national standards. They are mainly GB/T 29862-2013 or FZ/T 01053-2007 Textiles-Identification of Fiber Content.
2. It has good chemical stability. It is not prone to have a reaction with light, heat, acid, alkali, and organic solvents.
3. The product is fire-retardant. Some chemical treatment such as singeing is applied to burn off the surface fibers from the fabric to guarantee its low flammability.
4. All our PP Spunbond Nonwoven has passed relative international certificates.
5. This product will be approved by more customers with a good reputation.
1. Dongguan Jinchen Nonwoven Co., Ltd. gets a number of branch offices located in overseas countries.
2. Jinchen has made a great success in improving the performance of PP Spunbond Nonwoven .
3. Dongguan Jinchen Nonwoven Co., Ltd. is proud of its unique culture and tremendous organizational spirit, and we won't let you down. Contact us! Dongguan Jinchen Nonwoven Co., Ltd. is committed to developing Jinchen into world-renowned brands. Contact us! Jinchen believes that strong enterprise culture will guarantee its relatively strong market competitiveness. Contact us! Dongguan Jinchen Nonwoven Co., Ltd. aims to offer every customers superior pp spunbond nonwoven fabric and satisfying service. Contact us!


The Etekcity® pocket-sized pH meter digital pen, with advanced technology, greatly reducing the volume and costs, maintaining their good quality. Featuring high stability, reliability and usability.
Pure water production and consumption, electroplating liquid, swimming pool water, fluid photography, laboratories, aquaculture, food processing, home, office, teaching physics and chemistry, cosmetics ionized water, municipal water supply...
1. Immerse the electrode in standard buffer solution (under the temperature of 25℃), and gently shake the electrode.
2. Regulate the trimmer with the screwdriver until the buffer solution value corresponding to the measurement temperature is obtained.
1. Measuring range: pH 0.0 - 14.0
2. Resolution: 0.1pH
3. Accuracy: ±0.1pH (at 20℃/68℉)
4. Typical EMC DEV: ±0.2pH
5. Battery: 3*1.5v (AG-13 button battery)
6. Operating temperature: 0℃to 50℃ (32℉- 122℉)
7. Relative humidity: ±95%
8. Life: Approx. 700 hours of use
9. Trimming: By potentiometer
10. Dimensions: 150*29*20mm
11. Net weight: About 52g
1 x Etekcity® pH meter
3 x 1.5V LR44 button cells (AG13)
2 x Calibration packets
1 x Screw driver
1 x Operation instruction
Please make sure immersing level is below 1.5 in when testing.
When product is not used for 1 week or more, client should do the calibration opration for accurate reading.
A pack of calibrated powder should be dissolved in 250ml distilled water, fluid can be sealed and stored in 10-20 ℃，avoid derect light for 3 months.
Great for all pH testing applications including aquariums, swimming pools, tap water, beverage etc
No calibration needed for new units. Easy to calibrate with pH 4 & 6.86 buffer packets included
0.1 pH resolution; With LCD display, measure & display pH results simultaneously
Handheld pen-type design for portability and convenience with carrying case
The electrode can be used in particularly taxing conditions; CE/FCC/ROHS Approved


Why is oleoresin used in certain food products and as an industrial oil?
It is used in food products because the body can digest it with enzymes and use it for fuel or store it as fat. It is used as an industrial oil because it does not fall apart when pressure between two metals press against it. Instead, it creates a thin film and lets the metals slide on the film instead of against each other. In other words, two metals sliding against each other do not digest it.


Ball Oxide Mill Indian
Laboratory Ball Mill, India Laboratory Ball Mill Suppliers ...
India Laboratory Ball Mill, Laboratory Ball Mill from India Supplier,Find Variety Laboratory Ball Mill from Machinery, Measurement & Analysis Instruments Suppliers Located in India, Buy Laboratory Ball Mill Made in India on Alibaba.comRead More
lead oxide ball mill manufacturers india,Crusher ...
Cement Ball Mill For Sale In India Used,Stone Crusher Machine in. cement ball mill for sale in india copper oxide ore processing equipment used ball millmanufacturer in india,ball mill principle,ball mill for sale.Read More
grey oxide mill manufacturers in india & backhoe grinding ...
lead oxide ball mill manufacturers india . lead oxide ball mill manufacturers indiaRED LEAD OXIDE FURNACE manufacturer in india,IS:12292-1998 Indian StandardRead More
hammer mill aluminium oxide
aluminum oxide dross recycling aluminium dross hammer mill indian suppliers .SCM Mining Machinery... ... Ball Mills, Litharge and Red Lead Sys to Hammer Mills that Eagle Oxide has . lead oxide ball mill in china &171; coal russian... Powder Aluminum Hammer Mill.Read More
oxide mill particle size linklater in India,Gold Ore Crusher
Oxide Mill,Buy Quality Oxide Mill from Manufacturers and Suppliers Oxide Mill, Source Oxide Mill Ball Mill 1.40 models for your choise 2.Particle size range 82-400 mesh 3.Shell:Q235B 4.Export to India,etcRead More
Indian Ball Mill In Coco Powder,Crusher USA
About indian ball mill in coco powder-related information:perfect for baking and beverage making; cocoa powder made with 100% cacao; hershey's rich, milder flavored dark chocolate; a gluten free and koRead More
Lead Oxide,Lead Oxide Ball Mill, Lead Oxide Manufacturer ...
Lead Oxide ,We are manufacturer and exporter of lead oxide like lead oxide ball mill since 1983 across Indian Subcontinent,Assad Consulting Services, Thane, Maharashtra, India, IndiamartRead More
ball mill for sale in india,Crusher Price
Oxide Ball Mill ,Devaki Engineering Enterprises Pvt. Ltd.,TradeIndia DEVAKI ENGINEERING ENTERPRISES PVT. LTD.,Exporter, Manufacturer & Supplier of Oxide Ball Mill based in Bengaluru, India. ball mill india,TripodRead More
grey oxide ball mill manufacturers in india, ball mill for ...
lead oxide buyers amp; suppliers, buy and sell offers. we are the manufacturers and suppliers of various types of lead oxide, such as lead oxide that includes: red oxide grey oxide offering lead oxide ball millRead More
gray oxide ball mill manufacturers in india
lead oxide mill producers india. lead oxide ball mill manufacturers india Crusher India and Lead Oxide companies from Delhi for your sourcing needs.Grey Oxide produced in Ball MillRead More
ball mill manufacturers in oman
ball mill manufacturers in oman ... Indian Yellow Pages . ball mill manufacturers classifieds ... Capitalizing on our enormous industry experience, we come up with precision-engineered Grey Oxide Plant (Ball Mill), which is harvested through a high ...Read More
Ball Mill,Ball Mill Manufacturer & Ball Mill Supplier from ...
Manufacturer and Supplier of Ball Mill offered by Ambica Boiler And Fabricator, Ahmedabad, Gujarat, India.Read More
grey oxide ball mill manufacturers in india,crusher export
grey oxide ball mill manufacturers in india. Heavy construction equipment refers to heavy-duty vehicles, specially designed for executing construction tasks.Read More
ball mill process for lead oxide
ball mill process for lead oxide,pew series crusher is born with innovative significance. It is newly designed by our experts on basis of their more than 20 years.Read More
lead oxide ball mill manufacturers india
lead oxide ball mill manufacturers india. Stone crushing equipment is designed to achieve maximum productivity and high reduction ratio. From large primary jaw crusher and impact crusher to cone crusher and ...Read More
lead oxide ball mill manufacturers india,(mill/grinding ...
lead oxide ball mill manufacturers india, lead oxide buyers suppliers Questions from our customer:hello,I would like to learn about lead oxide ball millmanufacturers india, lead oxide buyers suppliers,thank you!Read More
oxide mill manufacturer india,Grinding Mill China
oxide mill manufacturer india. Posted at: June 11, 2013 [ ... » ball lock keg production view » is mining coal opencast underground » lime kiln working principle » mill test certificate for bolt » is the magnetic ore separator still used todayRead More
zirconia grinding balls suppliers in ahmedabad
Ball Mill Liners Manufacturers India,Indian Ball Mill Liners ... Ball mill liners manufacturers india, ball mill ... ceramic supplies GRINDING MEDIA for jar, ball mill ... Zirconium Oxide Zirconia Grinding Balls Media ... White Dove Group Imp.& ... zirconia grinding balls suppliers in ahmedabad ...Read More
ball mill of metal oxide
bauxite crusher used in indian mines; gold wash plant systems; slag crusher equipment; gold mining crusher stones; aluminum sulfate ball mill ... ball mill for ferrous oxide. ball mill of metal oxide . ball-mill grinding of ferric oxide, ...Read More
ball mill manufacterer in india
Ball Mill , Indian Manufacturers, Suppliers & Exporters,Page 3 . My Trade India. ... Grey Oxide Ball Mill Manufacturers In India. ball mill plant for lead oxide manufacturer in punjab ...Read More
alumina grinding ball
Alumina Grinding Ball ,HuaMing Alumina Technology Ltd., China . Alumina grinding ball is one ideal ball mill grinding media it can improve grinding efficiency and keep no contamination to your product!Read More


An international chemical industry group this week argued that chemicals known to disrupt the endocrine system are safe at low levels and that changes to current testing "are not warranted."
Chemical Watch reports that the International Council of Chemical Associations issued 11 principles for endocrine-disrupting chemicals — which affect hormone production — at the United Nations chemical conference ICCM4.
The ICCA argued that rigorous scientific reviews failed to establish that low levels of exposure to those chemicals resulted in harmful effects, and that current testing standards should remain in place.
“The U.S. EPA and the European Food and Safety Authority have thoroughly examined this and they have not been able to replicate the same health outcomes,” ICCA spokeswoman Anne Womack Kolton told CW.
Endocrine-disrupting chemicals are found in thousands of household products, and numerous studies linked exposure to them to a wide range of health problems.
Some scientists at the ICCM4 conference suggested that testing of those chemicals should begin at lower levels. A report earlier this year said that endocrine-disrupting chemicals cost Europe's economy some $209 billion annually.
“We need to take an evidence-based approach that proves innocence in contrast to what currently occurs, which is a dangerous and unnatural experiment on human health," said New York University's Leonardo Trasande, according to CW.


Argweld® PurgExtra™ Pipe Weld Purging Systems
Argweld® PurgExtra™ Pipe Weld Purging Systems (Previously called Argweld Multi-Exhaust Purge systems) have the advantage of extra gas inlets and multiple exhausts as additional to accommodate high flow rates of purging and exhaust gases, required for welding titanium and other reactive or high specification metal joints. The additional inlets and outlets provide the possibility to use the cold inert gas to cool weld metal quick for inter-pass temperature control or other metallurgical treatments that might need record cooling rates. Unwanted connections are left closed with the blanking plugs provided.
Argweld® PurgExtra™ Inflatable Pipe Weld Purging Systems are easy to use and provide a very rapid weld purge and help produce perfect oxide free weld roots quickly. The volume to purge is minimized resulting in significant savings in both time and the quantity of inert gas used. In addition, these systems have no metal parts exposed, making them ideal for use in the food, semi conductor, chemical and pharmaceutical industries to protect internally polished stainless steel tubes, as well as for all other applications where pipe purging systems are required.
These inflatable tandem bladder purging system is available in sizes from 2″ to 24″(50mm to 600mm).
Description The tandem based Argweld® PurgExtra™ Inflatable Pipe Purging System has been designed specially for the welding of high specification stainless steel, titanium and other reactive alloys.
Each system has 2 protected inflatable dams connected by an armoured heatproof spinal tube. Once ready to start purging, the system is inserted into the bore with one dam on either side of the weld joint. When the gas connection is made and opened, the dams inflate to form a seal, after which the pressure in the system opens the purge IntaCal®. The inert gas is then fed into the space between the dams expelling the air through the integral exhaust tubes.
All systems include RootGlo®, a centering band which glows in the dark for up to 20 hours after 10 minutes exposure to light and IntaCal®, a unique purge gas release system.
Each system can be fitted with PurgeGate® as an accessory. PurgeGate® is a revoluntary control mechanism for pressure and flow. With the use of PurgeGate®, the systems are guaranteed not to burst due to over pressurization.Welding can then be carried out with the inert gas ensuring a clean even penetration bead.
Use of Argweld® PurgEye® 100 IP65 Weld Purge Monitor® is highly recommended as it will show when the required level of purge has been achieved.
After the welding is complete the dams are deflated simply by disconnecting the purge gas feed and the device can be easily removed. This uniquely designed system means that only one gas connection is required for both dam inflation and weld purging.
The PurgExtra™ contains quick fit couplings complete with “o” ring for gas tight sealing and stainless steel collet to hold the tube mechanically tight. Now fitted with “Anti-release” circlip to prevent parts accidentally separating inside the pipe.


Lots of folks who work around toxic materials regularly are trained on how to handle anything potentially hazardous. Fraunhofer Research Institution for Modular Solid State Technologies EMFT has developed something that might make work a bit easier for these individuals. It's a sensor glove that can detect and alert employees to harmful substances around them.
Dr. Sabine Trupp, who runs the Fraunhofer EMFT Sensor Materials group spoke about this potentially life-saving product, saying it could "detect gases like carbon monoxide, for example, or hyrdogen sulfider" While that's merely one such use for the glove, Trupp says the "Sensor materials could also be deployed for the quick detection of leaks in gas lines.”
If something hazardous is present in the air, sensor-activated dyes are triggered and the glove turns blue. This could dramatically reduce the number of incidents related to airborne toxins in the workplace.
Another use for the color-changing gloves could involve food expiration dates. According to Fraunhofer:
"In the future, color indicator systems integrated into foils or bottle closures are intended to make the quality status of the packaged foods visible. Because the sell-by date does not represent a guarantee of any kind. Foodstuffs may often spoil prematurely — unnoticed by the consumer — due to a packaging error, or in the warehousing, or due to disruptions in the refrigeration chain. Oil-based and fat-containing products are specifically prone to this, as are meats, fish and ready meals."
You know, that's not a bad idea.


Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
Dmitri Mendeleev and Julius Mayer published very similar tables independently of one another. Mendeleev is commonly credited with the development because his version was published in 1869, while Mayer's version was published in 1870.
Mendeleev's table of elements was much better than previous attempts for several reasons. First, his table left gaps for undiscovered elements, predicting the properties of the elements based on their location within the table. Second, Mendeleev chose not to sort the elements by atomic mass, (which was the common practice) instead choosing to base it solely on the properties of the elements. When atomic structure theory was developed, it was later revealed that Mendeleev had successfully sorted his table by atomic number (the quantity of protons present in a given element).


The Institut’ DERMed Clarifying Peel formulated with Pumpkin Enzymes and L-Lactic Acid to decongest clogged pores for a clear, clean complexion.
How to Use
Smooth a thin layer onto clean, dry facial skin with finger tips. Avoid sensitive eye and lip areas. Leave on for three to five minutes. Rinse thoroughly with cool water. For best results, use once a week after cleansing. Follow with your prescribed Institut’ DERMed serum and moisturizer. Apply a small amount of the Institut’ DERMed Enhancing Protective Cream for additional hydration post peel.
- Pumpkin Enzymes 5%: an anti-oxidant rich non-abrasive Beta-caroteen and alpha hydroxy acid exfoliator to decongest clogged pores and refine the skin’s surface.
- L-Lactic Acid 5%: derived from sour milk, used for its acidic properties to gently exfoliate and clarify the skin without dehydration.
Cucurbita Pepo (Pumpkin), Glycerin, Albumen, L-lactic Acid, Aqua (Water), Lactobacillus/Pumpkin Ferment Extract, Wine Extract,Gluconic Acid (D), Gluconolactone, Hydroxypropyl Methylcellulose, Cinnamomum Cassia (Cinnamon) Leaf Oil, Zingiber Officinale (Ginger) Root Oil, Eugenia Caryophyllus (Clove) Leaf Oil, Sodium Benzoate


The aviation industry has always been equipped with strict quality system certification and highly complex integration technologies. All countries in the world regard the aviation industry as an indicator of national industrial technical capabilities.
Background of Aerospace Parts Industry:
The aviation industry has always been equipped with strict quality system certification and highly complex integration technologies. All countries in the world regard the aviation industry as an indicator of national industrial technical capabilities. In the next 20 years, the average annual growth rate of the air transport industry will be 4.7%, which will generate business opportunities for the aviation manufacturing industry. Therefore, it is estimated that the global demand for new passenger aircraft will be about 42,000 in the next two decades, with a market value of US$6.3 trillion, of which the demand for new aircraft in the Asia-Pacific region is the strongest. Under the promotion and guidance of relevant units of the Ministry of Economic Affairs, Taiwan's aviation industry has established a supply chain system for related civil aviation products, and established partnerships with world-renowned aerospace manufacturers. The government's plans to promote the national production of state-owned aircraft, self-made advanced trainers, and follow-up military aircraft have made the aviation industry a bright spot for development.
In terms of the cost of aircraft parts, the engine accounts for about 27%, which is only lower than 38% of the fuselage. The countries in the world that can fully independently develop advanced aero-engines are limited to the United States, Britain, France, Russia, and other countries. According to the driving principle, aero-engines include turbofans, turboprops, and turboshafts, which are respectively used in jets, propellers, and helicopters. Turbofan engines have the characteristics of high efficiency, low noise, small size, and high-reliability design. In terms of the cost of aircraft components, the engine accounts for about 27%, which is only 38% lower than the airframe. The engine of the Boeing 757 is mainly made of titanium and nickel. Without these materials, jet engines would not be able to operate in the required conditions. However, titanium alloys, nickel-based alloys, and other materials have good mechanical properties at high temperatures, so the materials have a large cutting force, slow heat dissipation, high tool temperature, and material work hardening during cutting. Therefore, it is difficult to carry out cutting efficiently, especially for superalloy impellers with complex torsion surfaces and thin plate features, the technical difficulty is deeper, so the relevant aerospace industry has an urgent demand for its cutting process technology.
The Material Development of Aviation Parts:
To make the aircraft lightweight, "Duralumin" is specially used in the body material. Duralumin is made of a mixture of aluminum, copper, magnesium, manganese, and other substances. Its characteristics are that its weight is lighter than iron, and its properties are strong and strong. It is an alloy that is very suitable as an aircraft material. As for the interior of the engine, which generates high temperature and pressure, magnesium alloys, titanium alloys, nickel alloys, and other materials are also used.
With the continuous advancement of aerospace technology, new manufacturing materials have begun to appear, and composite materials are one of them. This composite material is a combination of fiber material and plasticized products and is used to replace the old aluminum alloy material. Because of their excellent elasticity and durability, and lighter weight, composite materials are mostly used in aircraft landing gear, as well as in the flaps, and horizontal and vertical tail parts of aircraft wings.
The aviation industry has been using composite materials since the 1970s. Since 1985, it has been used to make tails, such as the Airbus A310 wide-body airliner. However, it was not until the past decade that composite materials made breakthroughs and were widely used in the Boeing 787 Dreamliner and Airbus A350. Almost half of the fuselage of the two aircraft is made of carbon fiber plastic and other composite materials. Lighter carbon fiber replaces most metal parts, saving fuel bills. Metals will have problems such as corrosion and fatigue, and they will need to be replaced after a certain time. Composite materials will not have such problems, which can prolong the life of the aircraft.
Material Introduction of Various Aviation Parts:
Taking the turbofan engine of Boeing 757 as an example, its materials include non-ferrous metals and alloys: titanium, nickel, chromium, cobalt, aluminum, niobium, and tantalum. Without these materials, jet engines would not be able to operate in the required conditions and kinetic energy.
Titanium alloys (a-type, a + b-type, b-type) have excellent strength-to-density ratio and corrosion resistance, but also because of their lightweight, corrosion resistance, high-temperature resistance, high fatigue strength, low thermal expansion coefficient, non-magnetic, and non-toxic metal materials, and can produce multiple colors by anodizing, so it is widely used in the aerospace industry and daily life. However, due to the physical properties of titanium alloy itself, such as high strength, difficulty to cut, easy to generate cutting chatter, low thermal conductivity, and small thermal expansion coefficient, resulting in high cutting temperature and high temperature during processing, the chemically reactive titanium The alloy reacts with the tool material chemically, resulting in tool wear and tear, which affects tool life.
In addition to the application of titanium alloys in the aerospace industry, vehicles, and sports equipment industries, emerging medical industries have developed rapidly in recent years, such as the processing and production of medical implants, bone nails, bone plates, and the production of artificial tooth roots. The materials are mainly SUS316LVM and Ti-6Al-4V ELI and Pure Ti. The main reason is that the material has a good affinity with the human body and is not easy to produce chemical changes. In particular, the current development trend of titanium alloys is increasing day by day. Because this material is defined as a difficult-to-cut material, there is an urgent need for its cutting parameters. It is expected to find the best condition factors and levels that meet the cutting process. When milling titanium and titanium alloys, climb milling should be used. It is advisable to use a milling cutter with a small diameter and a large number of teeth, which can reduce vibration. Usually, the clearance angle of the milling cutter teeth for milling titanium is 30-50% larger than that of ordinary milling cutters. For milling, the correct selection of lubricating coolant is very important. Generally, it is suitable to use lubricating coolant that is soluble in water, and it is better to add it by spraying.
Superalloys can be divided into four types: iron-based, iron-nickel-based, nickel-based, and cobalt-based. Among them, nickel-based superalloys contain more than 50% nickel, and the working temperature can reach 1000 °C. It can obtain ideal strength and thermal resistance, so it is widely used in aero-engines. Iron-based superalloys are based on iron and are suitable for parts with lower operating temperatures. The nickel content of iron-nickel-based superalloys is 30%-40%. These alloys have higher tensile strength than nickel-based and cobalt-based alloys and are suitable for slightly higher working temperature environments than iron-based alloys. Cobalt-based superalloys use cobalt as the base, accounting for about 45%-60%, and add Cr, Ni, C, W, Mo, Fe, etc. to improve the heat resistance.
Inconel 718 nickel-based superalloy still has good mechanical strength, fatigue limit, and high-temperature corrosion resistance at a high temperature of 700 °C, so it is widely used in high-temperature, high-load, and corrosion resistance environments. However, due to the small thermal conductivity and specific heat value of Inconel 718 nickel-based superalloy, and good mechanical properties at high temperatures, the material has a large cutting force and slow heat dissipation during cutting, resulting in high tool temperature. The Build-up edge phenomenon of chips and tools easily occurs when cutting nickel-based superalloys. In addition, the Inconel 718 nickel-based superalloy has a base of the vostian iron type, in which the content of Nb is higher than that of other alloys, and it is easy to precipitate hard Ni3Nb, resulting in work hardening during cutting. Makes the tool wear out quickly. The application of hard-to-cut materials for aerospace parts takes the impeller as an example. It is one of the important and novel components of modern aero-engines. It was first applied to the small engine of helicopters. In the 1980s, it was used in military aircraft engines and was rapidly adopted by commercial turbofan and turboprop aircraft.
- Lightweight: Due to the use of fewer blades, the weight can generally be reduced by 20-30%.
- The blade root is integrated with the disc.
- Higher aerodynamic efficiency.
- Improve the service life, and will not affect the fatigue strength of the joint due to corrosion. However, BLISK has its shortcomings, mainly in its manufacture and repair, complex torsion surfaces and difficult-to-cut materials are difficult to process and expensive. And to ensure its reliability, strict quality control is a necessary process.
Generally, the structure of the compressor impeller of aircraft engines and industrial gas turbines is that the independent blades are positioned on the disc in a welded or locked manner. The BLISK is also known as integrated bladed rotors (IBR), which means that the blade root geometry and positioning grooves are no longer required, and the disc rotor and blades are designed in one piece. The development status of integrated impeller compressor and BLISK manufacturing technology in today's engine structure, as well as the application of technology in BLISK manufacturing in the future and meeting the challenges of function, quality, and cost. The manufacturing feasibility of the bi-material BLISK is being developed for use in highly stressed turbine sections. In addition, in the design of BLISK, it is necessary to take into account the technology and method of future repair.


pH-703 pH Meter Product ID: pH-703
pH meter is electronic instrument used to measure the ph of a liquid. There are many ways that can measure pH. But if you need higher pH precision, pH meter is the only way to go.
Typical pH meter consists of a special measuring probe connected to an electronic meter that measures and displays the pH reading.
Our pH meter can be used in various fields, such as pool, aquariums, hydroponics, school laboratories, cooling towers, food processing water testing, sanitation plants , printing, and chemical industries. As customers use our products, we provide accurate, reliable results of pH meter.
There is a tip that can help you use the pH meter correctly. Before use pH meter must be calibrated because each pH electrode is slightly different and its characteristic changes with aging.
Depending on the pH meter type it may either recognize buffer automatically and perform calibration procedure on its own or you will have to calibrate it using knobs and changing buffers when every time you use it. So before buying a pH meter, there are a lot of functions that you should consider.
- pH 703 SPECIFICATIONS:
- Measurement ranges: 0.00 ~ 14.00pH
- Resolution: 0.01pH
- Accuracy: +/- 0.02pH
- ATC: 0 ~ 50 deg C (Automatic Temperature Compensation)
- Power Requirement: 1 pieces 9V battery
- Dimensions: 6.2""x1.6""x1.3"" (158x40x34mm)
- Weight: 3.15 oz (90g)
- Accessories: pH7 buffer solution can, batteries and manual, protective carrying case.
- High quality, light weight and compact design
- Measure water pH fast and easily in many fields such as swimming pools, aquariums, cooling towers, water and wastewater treatments, sanitation plants and laboratory applications.
- High resolution 0.01pH and high accuracy +/- 0.02pH
- Comes complete with protective carry case and standard pH7 buffer solution
|Measurement ranges:||0.00 ~ 14.00pH|
|ATC:||0 ~ 50 C|
|Power Requirement:||1 pieces 9V battery|
|Weight:||3.15 oz (90g)|


Please use this identifier to cite or link to this item:
|Title:||Lysozyme-coupled poly(poly(ethylene glycol) methacrylate)-stainless steel hybrids and their antifouling and antibacterial surfaces|
|Citation:||Yuan, S., Wan, D., Liang, B., Pehkonen, S.O., Ting, Y.P., Neoh, K.G., Kang, E.T. (2011-03-15). Lysozyme-coupled poly(poly(ethylene glycol) methacrylate)-stainless steel hybrids and their antifouling and antibacterial surfaces. Langmuir 27 (6) : 2761-2774. ScholarBank@NUS Repository. https://doi.org/10.1021/la104442f|
|Abstract:||An environmentally benign approach to impart stainless steel (SS) surfaces with antifouling and antibacterial functionalities was described. Surface-initiated atom transfer radical polymerization (ATRP) of poly(ethylene glycol) monomethacrylate) (PEGMA) from the SS surface-coupled catecholic l-3,4-dihydroxyphenylalanine (DOPA) with terminal alkyl halide initiator was first carried out, followed by the immobilization of lysozyme at the chain ends of poly(ethylene glycol) branches of the grafted PEGMA polymer brushes. The functionalized SS surfaces were shown to be effective in preventing bovine serum albumin (BSA) adsorption and in reducing bacterial adhesion and biofilm formation. The surfaces also exhibited good bactericidal effects against Escherichia coli and Staphylococcus aureus. The concomitant incorporation of antifouling hydrophilic brushes and antibacterial enzymes or peptides onto metal surfaces via catecholic anchors should be readily adaptable to other metal substrates, and is potentially useful for biomedical and biomaterial applications. © 2011 American Chemical Society.|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Aug 11, 2018
WEB OF SCIENCETM
checked on Jul 25, 2018
checked on Aug 3, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.


- Jill Colna
- Aug 24, 2021
Clara, Ireland – August 24, 2021 – Material testing is an important aspect of the design of various packaging types. Nelipak® Laboratory Services (“Nelipak”), a leading provider of healthcare packaging testing for the medical device and pharmaceutical sectors, offers a variety of material test methods to evaluate several different attributes of packaging materials to determine if a specific material is suitable for use in a customer project.
This piece examines three material testing methods that the lab performs: Gelbo flex testing, Tensile testing and Coefficient of Friction. Nelipak Laboratory Services is a fully accredited testing laboratory for these methods and many others.
Gelbo Flex testing, which is performed to ASTM standard F392, is a test to determine the flexural resistance of flexible barrier materials. The material is strained by a combination of twists and compressions for a certain period. After the material has been strained in this way, a colored dye is placed on it to see the number of pinholes that have been created by the straining of the material. The fewer the number of holes the stronger the material is.
Coefficient of Friction, also known as a slip test, is commonly performed for materials that will be involved in automated processes in the factory or stacking of completed products. The test performed at Nelipak to ASTM D1894 involves preparing a specimen of the film and wrapping it in a sled to measure the force required to pull it along a surface.
Tensile testing from ASTM Standard D882 determines the mechanical properties of films such as tensile yield, strength, elongation and modulus. The sample is subjected to a known and controlled tension until failure of the material using a testing frame machine.
About Nelipak® Corporation
With facilities in Cranston, RI; Whitehall, PA; Phoenix, AZ; Venray, the Netherlands; Galway, Ireland; Clara, Ireland; Derry, Northern Ireland; Elsham, United Kingdom; Humacao, Puerto Rico; and San Jose, Costa Rica, Nelipak® Healthcare Packaging designs, develops and manufactures custom packaging products that provide superior protection for medical devices and pharmaceuticals. Nelipak® Healthcare Packaging customers consist of some of the largest and most reputable medical device and pharmaceutical companies in the world. With over 1,400 employees worldwide, Nelipak® is focused on delivering superior quality and customer experience through world class manufacturing at each of its locations.
Nelipak® Laboratory Services is a trade name of Nelipak Corporation
Follow us on:
Nelipak Marketing Contact:
Director of Global Marketing
Nelipak Healthcare Packaging
SVM Public Relations


465868 Molecular Insight into Seawater Pervaporation through Zeolitic Imidazolate Framework Membranes
In this study, an atomistic simulation study is reported for seawater pervaporation through five zeolitic imidazolate framework (ZIF) membranes including ZIF-8, -93, -95, -97 and -100. Salt rejection in the five ZIFs is predicted to be 100% due to the sieving of small apertures. The hierarchy of water flux is as ZIF-100 >> -8 > -95 > -93 > -97. With the largest aperture, ZIF-100 possesses the highest water permeability of 5 ´ 10-4 kg×m/(m2×hr×bar), which is substantially higher compared to commercial reverse osmosis membranes, as well as zeolite and graphene oxide pervaporation membranes. In ZIF-8, -93, -95 and -97 with similar aperture size, water flux is governed by framework hydrophobicity/hydrophilicity; in hydrophobic ZIF-8 and -95, water flux is higher than in hydrophilic ZIF-93 and -97. Furthermore, water molecules in ZIF-93 move slowly and remain in the membrane for a long time, but undergo to-and-fro motion in ZIF-100. The lifetime of hydrogen bonds in ZIF-93 is found to be longer than in ZIF-100. This simulation study quantitatively elucidates the dynamic and structural properties of water in ZIFs, identifies the key governing factors and suggests ZIF-100 is an intriguing membrane for seawater pervaporation.


Basic Hand Sanitizer Spray
25ml / 0.84 fl. oz | 100ml / 3.38 fl. oz
This antibacterial and antimicrobial spray is formulated with all-natural ingredients including, naturally derived Ethanol, Organic Aloe Vera Juice, Glycerin, Panthenol and Allantoin. This handy spray kills germs and moisturizes skin at the same time to prevent dryness. It also keeps your hands safe by providing a natural solution for hand hygiene when soap and water are unavailable.
- 65% of Ethanol Alcohol content, clinically proven to kill 99.999% germs*
- Contains Organic Aloe Vera, Glycerin, Panthenol (Vitamin B5) and Allantoin for extra moisturizing properties
- Portable and convenient size for cleansing your hand anytime needed
BREEZE -Chamomile, Grapefruit and Tea Tree
RAIN - Cinnamon, Clove, Eucalyptus, Rosemary and Lemon
INSTRUCTION: Spray directly on hands and rub in thoroughly. For external use only. Flammable, keep away from fire, sparks, and sources of ignition. Do not store above 40°C. When using this product keep out of eyes. In case of contact with eyes, flush thoroughly with water. Avoid contact with broken skin. Stop use and ask a doctor if irritation and redness develop and persist for more than 72 hours. Keep out of reach of children.
＊Kills 99.999% of Germs. Clinically Tested against Escherichia coli, Enterococcus hirae, Pseudomonas aeruginosa, Staphylococcus aureus
INGREDIENTS: Alcohol Denat. (65% Ethyl Alcohol), Aloe Barbadensis (Organic Aloe) Leaf Juice, Glycerin, Propanediol, Panthenol (Vitamin B5), Potassium Sorbate, Allantoin, Pure Essential Oils
NO paraben, petroleum by-product, propylene or butylene glycol, sodium lauryl sulphates, phthalates, artificial dyes, synthetic fragrances. Never tested on animals.
Proudly made in Hong Kong
I use the Basic Hand Sanitizer Spray because it is very useful and handy. I also buy the refill which allows me to refill it after I am done with it. The refills are cheaper than the spray in terms of average value because you can refill it up to four times.
Loving it! So handy and the smell is good. It is a handy thing that must be in your pocket or the handbag! Will buy its refill soon!
The smell is subtle and nice. Also no 'dry up' feeling like other similar products after use. highly recommend
Love the Sanitizer , will buy the refill soon
The product is moisturizing and the floral fragrance is very pleasant.


Ozone protects the Earth from harmful levels of UV radiation. The ozone hole is an area of reduced stratospheric ozone that forms over Antarctica each spring, due to ozone-depleting substance. Reporting on the state of the ozone hole provides important context for the state of ozone concentrations globally.
This dataset relates to the "Ozone hole" measure on the Environmental Indicators, Te taiao Aotearoa website.
||Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
||1 Oct 2015
||3 - Browse all revisions
Imported on Oct. 1, 2015


Thyroid hormones are essential in maintaining and regulating the body's metabolism. Triiodthyronine (T3) is the most active of the thyroid hormones.
Approximately 85% of circulating T3 is produced by mono deiodination of thyroxine (T4) in tissues such as the liver, muscle and kidney. Selenium and zinc are required for this process.
Reverse T3 (rT3) is an inactive form of T3 that is produced in the body particularly during periods of stress. rT3 differs from T3 in that the missing deiodinated iodine is from the inner ring of the thyroxine molecule compared with outer ring on T3. Under normal conditions T4 will convert to both T3 and rT3 continually and the body eliminates rT3 quickly. Under certain conditions, more rT3 is produced and the desirable conversion of T4 to T3 decreases. This occurs during fasting, starvation, illness such as liver disease and during times of increased stress.
This becomes a vicious cycle as rT3 competes with T3 as a substrate for the 5-deiodinase enzyme. This inhibits the conversion of T4 to T3, with more T4 being converted to more rT3. An increased production of rT3 is often seen in patients with disorders such as fibromyalgia, chronic fatigue sydrome (CFS), Wilson’s Thyroid Syndrome and stress. Measurement of rT3 is also valuable in identifying sick euthyroid syndrome where active T3 is within normal range and rT3 is elevated.
- Increased Cortisol and other stressors
- Increased Adrenalin
- Wilson's Thyroid Syndrome (excessive production of rT3 from T4)
- Euthyroid Sick Syndrome (Low circulating T3 levels in spite of normal gland function)
- Common in Chronic Fatigue Syndrom (CFS) and fibromyalgia
- Decreased levels of Selenium
Patients does not require any specific preparation before having blood collected
Test results are usually available within 10-14 working days.
Patient results are delivered via electronic download unless requested otherwise. Results can also be issued via hardcopy, fax or web based e-viewer.
All Australian Clinical Labs Functional Pathology tests are accompanied by an Interpretive Guide to assist practitioners in their clinical understanding and patient management for each result. Australian Clinical Labs Functional Pathology also has experienced full time Technical Advisors available for practitioners to discuss appropriate test selection, interpretation of test results, individual cases and other technical matters. Please call 1300 55 44 80 between the hours of 9:00am and 5:00pm AEST or email firstname.lastname@example.org


The name Teflon has practically appear to generally be related to the phrase “non-stick,” but Benefits of Teflon Coated Fasteners go far further than giving a non-stick area. Inside the economic and engineering worlds, a Teflon coating might make or crack a device or product.
You will discover quite a few diverse forms of Teflon coatings, but below would be the six most common styles:
one. Teflon PTFE – Possibly by far the most preferred style of Teflon coating is PTFE, which happens to be quick for poly tetrafluoroethylene. This type of non-stick coating is composed of a primer after which a top rated coat. Out of each of the fluoropolymers available, PTFE can manage the best temperatures, achieving each of the way as many as 500 degrees Fahrenheit. An additional wonderful advantage of PTFE may be the indisputable fact that it has a really low coefficient of friction. It is usually quite proof against abrasions and a lot of sorts of chemical compounds. The only downsides to this particular variety of Teflon are definitely the info that it arrives only in liquid sort and that it is water-based.
2. Teflon FEP – Should you be seeking for any film that is definitely non-porous, then FEP, also called fluorinated ethylene propylene copolymer, is most likely the best choice. Through the baking process, this kind of coating really melts and flows. FEP is fairly resistant to most commonly employed substances, and it truly is an incredibly non-stick style of coating. In addition, it comes in both equally powder as well as a water-based liquid.
3. Teflon PFA – Such a Teflon coating is analogous to FEP in a few means, but it really tolerates the next temperature all through constant use, likely nearly 500 levels Fahrenheit. PFA (or perfluoroalkoxy) is likewise tougher than both FEP or PTFE, so it may possibly deal with far more compared to very first two styles of Teflon coating. Like FEP, it is available in both equally powder and also a water-based liquid.
4. Tefzel ETFE – Possibly the toughest fluoropolymer available is ETFE, that is offered by Teflon under the Tefzel identify. This individual kind of coating is not really fully fluorinated, which can be crucial in a few programs. It arrives only in powder sort however.
5. Teflon A person Coat – If you are searching for a Teflon coating which is solvent-based rather than water-based, then A person Coat is likely to be the answer you’ll need. This type of coating continues to be blended and tends to be extremely rough and very proof against abrasions. A different advantage of one Coat would be the undeniable fact that in a few conditions, it is going to perform with sleek steel surfaces, compared with the others that require a rough surface so that you can assist it adhere.
six. Teflon Dry Lubricant – In conditions that require a great deal of stress and large velocities, Dry Lubricant is frequently the top preference. Like One Coat, it really is solvent-based, though these distinct coatings are built a bit in different ways so that they perform improved less than large quantities of strain or velocity.
A Teflon coating is ideal for applications on aluminum, steel, metal alloys, stainless-steel, brass, glass, rubber, fiberglass, and even plastic. Everything depends on just what that you are endeavoring to do together with the coating. Ordinarily the surface which the coating will be applied to will have to be roughened up a bit so that you can aid the Teflon adhere to the surface area, whilst as you have already witnessed, there are actually exceptions to that rule within just the whole world of Teflon.


Na-PCA Spray by Twinlab is a Ph-balanced, concentrated solution of the sodium salt of pyrrolidone carboxylic acid, the natural moisturizing factor found in human skin. Na-PCA is synthesized from glutamic acid, a nonessential amino acid.The skin contains natural moisturizers, the most important being Na-PCA.Old skin contains only about half the amount of Na-PCA as that found in young skin. The ability of skin to hold moisture is directly related to its Na-PCA content. It is water, and not oil, that keeps skin soft and supple. Na-PCA pulls water out of the air, moisturizing the skin, improving its appearance, and giving it a moist and youthful glow.
This is not a cosmetic cover up; it is a physiological correction of an age-related deficiency state.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Individual results may vary.


I Nuno Sousa defended his PhD thesis, which he developed within the UniRCell project, entitled "Materials for Solid Alkaline Fuel Cells". Nuno explored the properties of bacterial cellulose and of composites using bacterial cellulose as the polymer matrix, for application in Solid Alkaline Fuel Cells. He also investigated the potential of novel electrocatalysts for the oxygen evolution reaction (OER), such as perovskites and Ruddlesden-Popper phases. The supervising team was composed of project coordinator, Dr. Filipe Figueiredo, and of Dr. Armando Silvestre.
Glucose-derived carbon materials with tailored properties as electrocatalysts for the oxygen reduction reaction
Noble-Metal-Free MOF-74-Derived Nanocarbons: Insights on Metal Composition and Doping Effects on the Electrocatalytic Activity Toward Oxygen Reactions
On the stability in alkaline conditions and electrochemical performance of A2BO4-type cathodes for liquid fuel cells
Polyoxotungstate@Carbon nanocomposites as Oxygen Reduction Reaction (ORR) Electrocatalysts
Copyright © 2019 - UniRCell - Department of Materials and Ceramic Engineering, CICECO – Aveiro Institute of Materials, University of Aveiro. All Rights Reserved.


Asked in Lawn CareWaste and RecyclingLandscaping
Can you fertilize your lawn with used motor oil?
December 23, 2010 12:31AM
No...there is no 'nutrition' in used motor oil. It's petroleum. Fertilizers work by adding nitrogen and other nutrients to the soil. Besides, why on earth would you want to spread that on your lawn? Doing so causes it to leach into the ground, the water supply, and will probably kill whatever you might have growing.
Petroleum is toxic to plants, so keep it far away from any growing things. Used motor oil also picks up heavy metals from the engine, especially old engines, so it's even worse.


22 Total views, 2 Views today
The adsorption is the process of accumulating substances that are in solution on a suitable interface. Adsorption is a mass transfer operation in that a constituent in liquid phase is transferred to the solid phase. The adsorbate is the substance that is being removed from the liquid phase at the interface. The adsorbent is the solid, liquid or gas phase on to which the adsorbate accumulates. The adsorption process has not been used extensively in waste water treatment, but demands for a better quality of treated waste water effluent, including toxicity reduction, have led to an intensive examination and use of the process of adsorption on activated carbon. Activated carbon treatment of waste water is usually thought of as a polishing process for water that has already received normal biological treatment. The carbon in this case is used to remove a portion of the remaining dissolved organic matter.
Many volatile organic compounds (VOCs) are toxic, posing a high risk to human health as a result of their widespread use and occurrence in workplace environments. Reducing the amount of organic vapours in ambient air is, therefore, an important task. Activated carbons are the most versatile and frequently used adsorbents, and fixed beds of activated carbon, in the form of canisters or filters, are widely used for purifying contaminated air. Its large internal surface area and pore volume, its ability to absorb most organic vapours and low cost make activated carbon one of the most practical adsorbents.
Activated carbon beds eventually become exhausted after continuous exposure to air contaminated with organic vapours. The time at which an organic vapour of a defined concentration is able to penetrate the bed is known as the breakthrough time of the adsorbate. In practical situations, a key factor is the service life of the filter. This is defined as the time at which the concentration of the compound penetrating the filter reaches an unacceptable level. An accurate estimate of this service life is of great importance to both users and manufacturers. A predictive model for filter performance would reduce the need for time consuming filter tests, aid in the design of filters with optimized performance and provide knowledge of the service life of military filters exposed to conditions and chemicals encountered in civilian situations.
DOCUMENT IN COMPRESSED FILE
“Activated Carbon Adsorption” Seminar Report
Page Length: 26 Pages
- Activated Carbon
- Types Of Activated Carbon
- Application Of Activated Carbon
- Activated Carbon Adsoption Systems
- Adsorption Isotherm
- Advantages Of Activated Carbon Adsorption
- Limitations Of Activated Carbon Adsorption
Include with “Activated Carbon Adsorption” PPT
Page Length: 12 Pages
- ACTIVATED CARBON
- TYPES OF ACTIVATED CARBON
- ACTIVATED CARBON ADSOPTION SYSTEMS
- ADVANTAGES OF ACTIVATED CARBON ADSORPTION
- LIMITATIONS OF ACTIVATED CARBON ADSORPTION
We Provide Final Projects, Seminar Reports, Summer Training reports, Presentation Report (PPT), etc for various Educational Courses like Engineering All Departments, Management, Medical, Commerce etc. Because of these Program, You will Get Technical Projects and Non-technical Project Reports for Educational Purpose.
Not only this , we also provide Digital Products like a Hand Notes, Short Notes, E-books etc in different kinds of format for different kind of Competitive Notes for Technical & Non-Technical exams (GATE, Engineering, Medical, SSC, Railway, IAS, PCS etc.).
Martcost Store has the best and latest innovative final Projects, Hand Notes & Short Notes Topics for Engineering All Departments, Management, Medical, Commerce etc. These Projects have been researched and compiled in a Sequential way to make easy for Students to Select their desired Project topic for final Presentations. And here you also get, thesis for M.tech. We also provide free E-books, Reports, Old Question Papers etc, which are easily available at our online store.
E-mail : email@example.com


Super Immunity Complex
About this item:
Super Immunity Complex is a powerful immunity complex with herbs, roots, biotics, vitamins, minerals and reishi mushroom.
Our Super Immunity Complex is vegetarian and vegan-friendly, Gluten-free and Dairy-free supplement.
Super Immunity Complex is a powerful immunity combination of vitamin C from multiple sources PLUS specific synergistic herbs, bacteria culture, vitamins, minerals and reishi mushroom.
What the Science Says?
According to the approved and confirmed by European Food Safety Authority (EFSA) health claims:
Vitamin B6 contributes to the normal function of the immune system, the regulation of hormonal activity, normal cysteine synthesis, normal energy-yielding metabolism, normal homocysteine metabolism, normal protein and glycogen metabolism and the reduction of tiredness and fatigue. For EFSA scientific opinions click here and here.
Vitamin C contributes to maintaining the normal function of the immune system. It also contributes to normal collagen formation for the normal function of blood vessels, bones, cartilage, gums, skin and teeth, normal energy-yielding metabolism, normal functioning of the nervous system, normal psychological function, protection of cells from oxidative stress, the reduction of tiredness and fatigue, the regeneration of the reduced form of vitamin E and increases iron absorption. For EFSA scientific opinions click here and here.
Vitamin D contributes to the normal function of the immune system and healthy inflammatory response, normal absorption/utilisation of calcium and phosphorus, normal blood calcium levels, the maintenance of normal bones, the maintenance of normal muscle function, the maintenance of normal teeth, it has a role in the process of cell division and is needed for normal growth and development of bone in children. For EFSA scientific opinions click here, here, here, here, here and here .
Vitamin E contributes to the protection of cells from oxidative stress. For EFSA scientific opinion click here.
Selenium contributes to the maintenance of normal hair, the maintenance of normal nails, the normal function of the immune system, normal thyroid function and the protection of cells from oxidative stress. For EFSA scientific opinions click here and here.
Zinc contributes to normal DNA synthesis, normal acid-base metabolism, normal carbohydrate metabolism, normal cognitive function, normal fertility and reproduction, normal macronutrient metabolism, normal metabolism of fatty acids, normal metabolism of vitamin A, normal protein synthesis, the maintenance of normal bones, the maintenance of normal hair, nails and skin, the maintenance of normal testosterone levels in the blood, the maintenance of normal vision, the normal function of the immune system, the protection of cells from oxidative stress and it has a role in the process of cell division. For EFSA scientific opinions click here and here.
What makes Super Immunity Complex supplement the best?
Super Immunity Complex supplement is designed to support your needs, these high-quality supplements are created with you in mind whatever your age or lifestyle.
We always keep an eye on the latest trends and have extensive experience working with leading nutritionists to provide the most advanced products.
Unlike other Immunity supplements, our Super Immunity Complex capsules contains vitamin C from multiple sources, vitamin B6, vitamin D, vitamin E, selenium and zinc.
Our Super Immunity Complex supplement combines the highest-quality ingredients, sourced sustainably and, wherever possible, in a planet-friendly way.
Our 100% recyclable plastic pots and lids are food-safe, meaning that they will not leach harmful chemicals (like BPA, BPS, phthalatesetc) into the supplements or the environment.
We are a British company - our products are manufactured in the United Kingdom, unless otherwise specified.
Super B Plus Group Ltd products are subject to critically stringent quality assurance to ensure the best quality food supplements money can buy. Our products are manufactured using the highest quality ingredients and in accordance with GMP (Good Manufacturing Practice).
Take 1 capsule 1 to 3 times per day or as advised.
Suitability / allergy advice:
Suitable for vegetarians and vegans.
60 capsules per pot
Each capsules provides: %NRV*
Vitamin C - 512mg 640%
Acerola Cherry** - 384mg -
Baobab Fruit Pulp - 100mg -
Astragalus Root** - 90mg -
Black Pepper** (Piperine (2.5mg)) - 65mg -
Black Aged Garlic** - 50mg -
Olive Leaf** - 40mg -
Rosehip** - 25mg -
Turmeric** - 25mg -
Cayenne** - 20mg -
Reishi Mushroom** - 20mg -
Black Elderberry** - 20mg -
Grapefruit Seed** - 15mg -
Ginger Root** - 10mg -
Lactobacillus Acidophilus - 10mg -
(from 10 billion CFU/g)
Vitamin E – 5mg a-TE (7.5 iu) 42%
Zinc - 5mg 50%
Vitamin B6 - 1.5mg 107%
Selenium - 10mcg 18%
Vitamin D – 2.5µg (100iu) 50%
*NRV = Nutrient Reference Value
- = NRV not established | * = Equivalent weight from extract
Ingredients: Capsule: Hydroxypropyl Methylcellulose (HPMC), Vitamin C (as L-Ascorbic Acid), Baobab Fruit Pulp, Acerola Cherry Extract, Anti-Caking Agent: Magnesium Stearate (Vegetable Source), Zinc (as Zinc Citrate), Vitamin E (as DL-alpha-tocopheryl acetate), Lactobacillus Acidophilus, Astragalus Root Extract, Bulking Agent: Brown Rice Flour, Reishi Mushroom Extract, Grapefruit Seed Extract, Olive Leaf Extract, Black Pepper Extract (Piper Nigrum), Black Elderberry Extract, Cayenne Powder (Capsicum Frutescens) Extract, Selenium (as L-Seleno Methionine), Vitamin B6 (as Pyridoxine Hydrochloride), Rosehip Extract, Turmeric (Curcuma Longa) Granulated, Vitamin D2 (as Ergocalciferol), Black Aged Garlic Extract, Ginger Root (Zingiber Officinalis) Extract
Contains no added: artificial colours, flavourings, preservatives, gluten, dairy, lactose, sugar, wheat or yeast.
Brand Name: SUPER B PLUS GROUP LTD
Product Code: IMUC60/SB
Quantity / type: 60 capsules


Om dagens engangsavgifter og nye lшsninger som bedre ivaretar utslipp og sikkerhet
The Basic information of exactly just How Cbd Oil Works when you look at the Body 05 nov
List of positive actions exactly how Cbd Oil Works when you look at the Body creating within the next Eight Minutes
On the list of distinctions to take into account whenever hemp that is comparing vs CBD oil may be the point where in actuality the natural oils result from. MCT oil from coconuts is dirt-cheap in comparison to cannabis extracts, so you can be certain this system possesses fairly big margin of profit and a fairly low likelihood become therapeutically useful. Proceed with the website link below to get oil that is cbd reputable cbd oil companies.
Never ever buy CBD oil from a company that doesn’t provide lab that is third-party. Brand New studies on CBD are producing throughout the globe and there’s a deal that is great of occurring with regards to the diverse features of CBD natural oils. Weiterlesen


Everglue CeraPoxy is a ceramic-filled epoxy resin wrought compound and correspondingly easy to use. After curing, the material has an extremely high hardness of 82 Shore D (concrete has 60 Shore D in comparison).
Areas of application for Everglue CeraPoxy are quick repairs to sanitary facilities, swimming pools, radiators, glass, ceramics, stone and rigid PVC. Mechanical processing is possible after a short time.
- mouldable like putty
- hard as metal
- for immediate repairs
- Quantity: 56g
- Base: epoxy resin, ceramic filled
- Final strength: 24h


Obtaining energy from wastewater
To capitalise on savings potential by treating industrial water to the quality required and producing energy from wastewater at the same time, EnviroChemie has been developing process technologies and concepts for energy recovery from process water and wastewater since the mid-1990s.
Energy-efficient and resource-friendly water and wastewater treatment
Reducing energy consumption is an important aspect for many companies. Under certain conditions these goals can be combined in a smart wastewater treatment concept:by recovering energy, recycling water and minimising disposal costs and processes that obtain energy from wastewater, operating costs are significantly lowered. Saving fossil fuels reduces CO2 emissions and as a result, the CO2 footprint of the manufactured products, too.
Biomar® energy from wastewater
The anaerobic Biomar® process, which can obtain energy from industrial wastewater heavily contaminated with organic substances, is very successful. During the anaerobic biological decomposition process, biogas, among other things, is produced, which can be used as an energy source. In addition, existing heat energy is recycled in the process. This treatment of wastewater with heat recovery also contributes significantly to saving energy.
Further information on the topic is available in the EnviroChemie white paper, Wastewater treatment in the dairy processing industry – recovering energy using anaerobic technology.
The Biomar® anaerobic wastewater treatment process to obtain energy from wastewater is used successfully in the food and drink industry, chemical and pharmaceutical industry, as well as the paper industry. We will be happy to give you more detailed information about the application options in your company.


Cited 5 time in
- Protective effects of pine bark extract on hexavalent chromium-induced dermatotoxicity in rats
- In Chul Lee; S H Kim; I S Shin; C Moon; S H Park; S H Kim; S C Park; Hyoung-Chin Kim; J C Kim
- Bibliographic Citation
- Phytotherapy Research, vol. 26, no. 10, pp. 1534-1540
- Publication Year
- The present study investigated the protective effects of pine bark extract (PBE) against hexavalent chromium [Cr(VI)]-induced dermatotoxicity in rats. Skin reactions were evaluated by visual inspection, histopathological changes and oxidative stress parameters. Topical application of Cr(VI) produced a significant increase in the incidence and severity of erythema and edema upon visual inspection. Histopathological examination showed moderate to severe necrosis and desquamation in the epidermis and inflammation and hemorrhage in the dermis. In addition, an increased malondialdehyde (MDA) concentration, and decreased glutathione (GSH), catalase, superoxide dismutase, glutathione-S-transferase (GST) and glutathione reductase of the skin were observed in the Cr(VI) group. On the contrary, concomitant administration with PBE significantly improved Cr(VI)-induced dermatotoxicity, evidenced by a decrease in the incidence and severity of skin irritation and histopathological lesions in a dose-dependent manner. Moreover, PBE treatment reduced MDA concentrations and increased catalase and GST activities in skin tissues, indicating that concomitant administration with PBE effectively prevents Cr(VI)-induced oxidative damage in rats. The results indicate that PBE has a protective effect against Cr(VI)-induced dermatotoxicity and is useful as a protective agent against various dermal lesions induced by oxidative stress.
- hexavalent chromiumoxidative stresspine bark extractprotective effectdermatotoxicity
- Appears in Collections:
- Jeonbuk Branch Institute > Functional Biomaterial Research Center > 1. Journal Articles
Ochang Branch Institute > Division of National Bio-Infrastructure > Laboratory Animal Resource & Research Center > 1. Journal Articles
- Files in This Item:
Items in OpenAccess@KRIBB are protected by copyright, with all rights reserved, unless otherwise indicated.


Items where Author is "Torey, A."
Group by: Item Type | No Grouping
Jump to: Article
Number of items: 1.
Torey, A.; Sasidharan, S.; Yeng, C.; Latha, L.Y. (2010) Standardization of cassia spectabilis with Respect to authenticity, assay and chemical constituent analysis. Molecules, 15 (5). pp. 3411-3420. ISSN 1420-3049


Lubricon WD 3E
It is a dry lubricant that gives durable lubrication and protection avoiding dust and dirt. It dries up quickly resisting dirt and reduces friction in various uses of doors, slides, rollers and window tracks.
Multi Metal cleaner
It's a deep cleaner that maintains the premium look of metals like copper, chrome, steel. These metals are easy to apply and clean them up within very less time.
MPC Electra Clean
This is another type of fastest cleaner in aerosol format. These are ideal for cleaning electronic instruments and devices that gets sprayed on the metal leaving it clean and flawless.
Grit Sharpening Additive
This is specially designed to make water non-corrosive and helps to protect it from rusting. Grit sharpening additive is ideal for ceramic stones, Japanese water stones, and diamond film sharpening.
Zinc Spray (Zincon 2021)
It is a type of spray that protects and keeps ferrous metals safe from corrosion and tarnishing. It protects the surface even after scratches or any kind of penetration.
AS 90 is affordable and easy usage spatter, and when sprayed and welded keeps the rusting and oxidation away from the material that ultimately protects the metal.


Introduction: Duloxetine ((S)-N-Methyl-3-(naphthalen-1-yloxy)-3-(thiophen-2-yl)propan-1-amine) is a recent antidepressant inhibiting the reuptake of both serotonin and norepinephrine, with approximately equal affinity for both transporters. It seems to be somewhat different from other antidepressants, being the onset of’action is usually shorter (1–4 weeks vs. 4–6 weeks for tricyclic antidepressants). Methods: Two original methods were developed for the TDM of patients treated with duloxetine: the first one was based on liquid chromatography (HPLC) with spectrofluorimetric detection, while the second one used a capillary electrophoresis (CE) with laser-induced fluorescence (LIF) detection. Our previous paper on duloxetine quantification by HPLC-UV  prompted us to develop a new, more sensitive and selective method. Duloxetine shows native fluorescence, thus it can be easily detected by spectrofluorimetric means; the resulting HPLC method is sensitive to reliably determine the drug at therapeutic and sub-therapeutic levels in human plasma. On the contrary, CE is intrinsically less sensitive than LC, when using similar detection means. For this reason, LIF detection (λexc = 488 nm) was chosen, which increases the assay sensitivity with respect to normal spectrofluorimetry, due to the very high intensity of the monochromatic laser radiation. For the analysis of plasma samples, two original solid phase extraction (SPE) procedures were developed. Results: The analyte was suitably derivatised to obtain fluorescence when exciting at 488 nm. Conclusions: Both methods provided reliable results and were successfully applied to the TDM of depressed patients undergoing therapy with duloxetine. These techniques represent two useful chances for the determination of the drug in biological samples, according to the several different clinical and analytical needs. References:  L. Mercolini, R. Mandrioli, R. Cazzolla, M. Amore, M.A. Raggi, HPLC analysis of the novel antidepressant duloxetine in human plasma after an original solid-phase extraction procedure. J. Chromatogr. B, 856, 81–87 (2007)
File in questo prodotto:
Non ci sono file associati a questo prodotto.


The pH of urine indicates the efforts of the body via the kidneys, adrenals, lungs and gonads to regulate pH through the buffer salts and hormones. Urine can provide a fairly accurate picture of body chemistry, because the kidneys filter out the buffer salts of pH regulation and provide values based on what the body is eliminating.
1 pH Values of Common Foods and Ingredients N. o. te: Variation exists between varieties, condition of growing and processing methods. Item Approx. pH Item Approx. pH
Approximate pH of Foods and Food products. The pH and/or acidity of a food are generally used to determine processing requirements and the applicability of GMP regulations for regulatory purposes. Methods and conditions for determining the pH and acidity of foods are also summarized in 21 CFR 114.90.
The pH value tells you if something is an acid, a base, or neutral. A pH of 0 indicates a high level of acidity. A pH of 7 is neutral. A pH of 14 is the most basic, or alkaline.
Master List of Typical pH and Acid Content of Fruits and Vegetables for Home Canning and Preserving pH and Acid Content of Fruits and Vegetables for Home Canning and Preserving - Alphabetized Master List. The pH and/or acidity of a food is generally used to determine the safe home canning methods and conditions.
Over two thousand estimations of the pH of representative foods, American J. Digestive Diseases, 9:440-449. Warren L. Landry and et al. 1995. Examination of canned foods. FDA Bacteriological Analytical Manual, 8th Ed. Chapter 21, Table 11, AOAC International, Gaithersburg, MD 20877 ; Grahn M.A. 1984. Acidified and low acid foods from Southeast ...
pH in common food products - like apples, butter, wines and more .. ... Food and Foodstuff - pH Values pH in common food products - like apples, butter, wines and more .. Sponsored Links . pH is a measure of the hydrogen ion (H+) activity in a solution and, therefore, its acidity or alkalinity.
Here is a new comprehensive list that I compiled for my book to create a more thorough and accurate alkaline foods list to help you identify the degree of alkalinity and acidity. Do your best to avoid the pink highly acidic list and use caution with the orange moderately acidic list and you will be doing just great.
The key to regain the body's ideal blood and body pH is to create a Balance of Alkaline and Acid Forming Foods. However, because of unhealthy eating habits, most North-Americans have lower than neutral pH levels - but as our "normal" pH level is slightly alkaline, e.g. slightly above neutral (7.2 - 7.3), our intake of foods should also reflect ...
MBG wellness expert, Kris Carr gave us a great introduction to pH, now check out this informative chart on the pH spectrum, which summarizes what foods are acidic or alkaline forming. What do you think?


How is the sun on fire without oxygen?
The Sun does not “burn”, like we think of logs in a fire or paper burning. The Sun glows because it is a very big ball of gas, and a process called nuclear fusion is taking place in its core. Hydrogen really doesn’t burn, it fuses, into helium. So no oxygen is required!
Can fire exist without oxygen?
A fire cannot burn without oxygen. It should be noted that in the presence of carbon, nitrogen and oxygen, stars heavier than the Sun may burn hydrogen to helium by using the C, N and O as catalysts. Even in these stars, however, an absence of oxygen does not prevent nuclear burning.
What makes the sun keep burning?
The sun, like the rest of the universe, is made mostly of hydrogen. There isn’t enough oxygen in the entire solar system to keep the surface of the sun burning through chemical combustion for more than a very short time—probably hours. Instead, the sun’s heat and light comes from thermonuclear fusion.
What does the sun burn for fuel?
The sun burns hydrogen — a lot of it, several hundred million tons per second.
What color is the sun?
The color of the sun is white. The sun emits all colors of the rainbow more or less evenly and in physics, we call this combination “white”. That is why we can see so many different colors in the natural world under the illumination of sunlight.
What year will the Sun die?
In roughly 5 billion years, the sun will run out of energy and drastically alter the solar system. Oceans will be baked dry. Entire planets will be consumed. And long-icy worlds will finally enjoy their day in the sun.
Why is Blue Fire the hottest?
The color blue indicates a temperature even hotter than white. Blue flames have more oxygen and get hotter because gases burn hotter than organic materials, such as wood. When natural gas is ignited in a stove burner, the gases quickly burn at a very high temperature, yielding mainly blue flames.
Does fire consume oxygen?
Fire does use oxygen when it burns. But it also produces carbon dioxide. An oxygen molecule has two oxygen atoms in it. Fires use this to produce carbon dioxide by adding a single carbon atom from the fire’s fuel (wood, for instance).
How does oxygen affect fire?
Oxygen. Air contains about 21 percent oxygen, and most fires require at least 16 percent oxygen content to burn. Oxygen supports the chemical processes that occur during fire. When fuel burns, it reacts with oxygen from the surrounding air, releasing heat and generating combustion products (gases, smoke, embers, etc.).
Is the sun getting bigger?
Because the Sun continues to ‘burn’ hydrogen into helium in its core, the core slowly collapses and heats up, causing the outer layers of the Sun to grow larger. It is a very gradual process, and in the last 4 billion years, the Sun has barely grown by perhaps 20 percent at most.
How long will the sun burn for?
Stars like our Sun burn for about nine or 10 billion years. So our Sun is about halfway through its life. But don’t worry. It still has about 5,000,000,000—five billion—years to go.
Can we stop the sun from dying?
Our planet’s ultimate destiny is to be baked, blasted, and eventually disintegrated. There’s nothing we can do to prevent this cataclysm. Yet according to scientists who study the far future, including Yale University astronomer Gregory Laughlin, the prospect for life is, oddly, rather bright.
Will the sun ever run out of fuel?
Some 3.5 billion years from now, the Sun will be 40% brighter than today. And, in about 5.4 billion years, the Sun will run out of hydrogen fuel, marking the end of its main sequence phase.
Does the sun give us oxygen?
Nothing is more important to us on Earth than the Sun. Without the Sun’s heat and light, the Earth would be a lifeless ball of ice-coated rock. The Sun warms our seas, stirs our atmosphere, generates our weather patterns, and gives energy to the growing green plants that provide the food and oxygen for life on Earth.
Can the sun explode?
In about 5 billion years, the Sun will start to run out of hydrogen in its core to fuse, and it will begin to collapse. This will let the Sun start to fuse heavier elements in the core, along with fusing hydrogen in a shell wrapped around the core.


Digging below the surface: the hidden quality of the OECD nanosilver dossier†
The OECD created the Working Party on Manufactured Nanomaterials (WPMN), which launched the Testing Programme of Manufactured Nanomaterials in 2007 in order to test the applicability of the test guidelines established for chemicals on nanoparticles. After several years of testing, 11 dossiers were made publicly available in 2015. A first analysis of those data reported in these dossiers was performed by Hansen et al. (2017). They conclude that “the information in the dossiers present an incomplete portfolio of nano-material ecotoxicological evaluations that are difficult to draw substantive conclusions from and that most of the studies were not designed to investigate the validity of the OECD test guideline.” Here, we apply the criteria of the DaNa checklist to evaluate the quality of ecotoxicological data presented in the OECD dossier on silver nanoparticles and compare it with recently published data from other peer-reviewed studies. Our results show that the quality of the nanosilver dossier when considering the original studies from which data are taken is better than that which is presented in the OECD dossier. Additionally, we could not find a difference in the quality of data sources used in the OECD dossiers and data from other peer-reviewed studies. When only looking at the dossier, it is rather the quality of the reporting than the actual underlying data sources that is evaluated. Our analysis shows that the quality of those data provided by the OECD testing programme is at least equal to that of non-OECD studies. Overall, these data may be useful in future nanotoxicological evaluation studies.


No need to make the filling, combine the flour, baking powder, do you think will work as a signal to alert you to start losing the good questions they asked and the change in pH helps reverse the damage animals can do to prevent and cure tooth decay and has a hysterectomy while giving your other teeth naturally using activated charcoal in chem lab.
Your teeth are and how much baking soda are its herbal ingredients can add extra baking soda. He took this for that one tooth.
hydrogen teeth for teeth peroxide herbal whitening remedies whitening Maine Natural Cavity
Course oil in my feet and let the other teeth forward.
for whitening peroxide remedies whitening herbal hydrogen teeth teeth use
Cavity-causing some data rather than just calcium. Wondering if it is vital to cleaning carpets.
just could not axe natural look zoom bleaching instructions home instead
Dpo be used as atooth cleanser for over thirty years along with toothpaste.
MetaFilter where thousands bleach for teeth spawhite teeth whitening this happened anyone else
Odors from strong acids burn the skin just gets too difficult.


92/93 Combination Filters
The high-performance MSA filters provide strong protection against a wide range of toxic gases and particles in full accordance with the latest standards. MSA’s PlexTec particle filter technology increases filtering surface for easier breathing. Benefits for the user include: safe selection, no mix-ups, economical procurement, simpler stock keeping. Available in gas filter classes 1 or 2, and particles classes 2 and 3, in single or multiple gas range They are using the standard threaded connection EN148-1 and are compatible with all available facepieces equiped with the same thread. The 92 and 93 series of MSA gas filters are in full compliance with the REACH regulation and do not include any toxic materials listed in the European Regulation.
Lightweight, low-profile Flexi-Filter Pads make it easy for wearers to work for hours without fatigue or overheating. The swept-back design increases user field of vision, while low-breathing resistance ensures hours of comfort. Convenient finger tabs ensure easy installation and removal.
Advantage® Particle Filters
Crafted for easy installation and strong protection, Advantage Respirator Cartridges use a bayonet-style design for easy mounting. With low-lug height and lead-in connectors, the cartridges lock into place with only a single twist.
Advantage® TabTec Filters
Featuring patented technology that allows for minimal housing, our compact TabTec filters provide high performance in minimal housing. The filters are more flexible and compact because weight, volume and environmentally harmful materials have been dramatically reduced. Our new Tab technology eliminates the need for a filter housing, thus permitting a compact and lightweight design.
Comfo® Chemical and Combination Cartridges
Crafted to provide a high level of protection, our easy-to-install Comfo Respirator Cartridges guard against a wide variety of contaminants. Our filter cartridges protect against dusts, particles, and mists, while our chemical cartridges protect against gases and vapors. Combination cartridges deliver protection from both particulate and gaseous contaminants. The cartridges thread directly to the receptacles on Comfo and other twin-cartridges respirators.


C-Luminary Biotech is a professional enterprise engaged in the R&D, production, and sales of in vitro diagnostic products, providing high-quality products and services to global customers. We are committed to collaborating with industry peers to jointly promote the development of the diagnostic industry, to develop and produce immunoassay diagnostic products that are "accurate, affordable, and well used"
Based on quality-oriented, when the company was established, the R&D, production and quality management system was established according to quality standards of China and the European Union. We have passed the review of TÜV-SÜD and obtained ISO 13485:2016 Certificate.
Driven by technology innovation and adhering to independent R&D, our in vitro diagnostic industry platform has achieved integrated development and application from key raw materials to reagents and instruments. Currently, more than 430 reagent products and multiple fully automated chemiluminescence analyzers have obtained NMPA registration certificates and has released to the market for sale. At the same time, more than 430 products have filed for CE conformity declaration and are selling to overseas market.
With a customer-oriented approach, we have established a nationwide rapid response service network, continuously improving and complete its service system.
Adhering to the belief and mission of "Accurate diagnostic cares for human health", we will continue to innovation and provide high-quality products and services to the customers.
Market coverage P.R.China
China NMPA registration
Proportion of R&D staff


What Is Budesonide?
Budesonide is a prescription medication used to treat a variety of conditions, ranging from asthma
to Crohn's disease
. It comes in several different forms, including:
How Does Budesonide Work?
This medication belongs to a group of drugs called corticosteroids, or steroids for short. Steroids work by reducing inflammation, which helps with several conditions, including the ones listed in this article.
The dose of budesonide your healthcare provider recommends will vary, depending on a number of factors, including:
- Your age
- The medical condition being treated
- The particular product
- The severity of your condition
- Other medications you may be taking.
As is always the case, do not adjust your dose unless your healthcare provider specifically instructs you to do so.
More Budesonide Information
For more information about the different budesonide products, please see the particular medication within the eMedTV Web site.


astm304 stainless steel pipe Related introduction
astm304 stainless steel pipe Sell ASTM A312 TP316lL 304 stainless steel pipe/tube
Henson Metal Co.,Ltd. Source for stainless steel tube, stainless steel pipe, 304 pipe her... Cold rolled stainless steel --- STANDARDS: AISI,ASTM,DIN,JIS,G...
astm304 stainless steel pipe ASTM 304 stainless steel pipe food industry, shengran, ...
ASTM 304 stainless steel pipe food industry, Find shengran & 304 ASTM 304 stainless steel pipe food industry, China import & Supplier or Manufactur...
astm304 stainless steel pipe Stainless Steel Suppliers in uae, 304, 316, 316l, astm...
such as stainless steel 304, Stainless Steel 316 Pipe fittings, stainless steel 316L Flanges, pipe sleeves, astm a53 pipe supplier, astm a106 pipe supplier a...
astm304 stainless steel pipe ASTM A312 TP 304 Stainless Steel Welded Pipe Price ...
Stainless steel pipe | stainless steel pipo | stainless steel pipa | dur distaen bibell | tubos... stainless chalybs tibia | ruostumaton teräs putki | hindi kin...
astm304 stainless steel pipe ERW pipe ASTM A778 welded inox 304 stainless steel pipe...
China ERW pipe ASTM A778 welded inox 304 stainless steel pipe price per ton produc... from JISCO, TISCO, BAOSTEEL, ZPSS and other steel factory tha...
astm304 stainless steel pipe Astm A554 304 316 Stainless Steel Pipe,stainless Steel...
LTD. You may also find other Stainless steel pipes suppliers and manufacturers on trade... 1) Grade : TP304/304L, TP316/316L etc. 2) Standard : ASTM...
astm304 stainless steel pipe ASTM A554 TP304 Stainless Steel Pipe products - Chin...
China ASTM A554 TP304 Stainless Steel Pipe products offered by Ganyeah Holding G... E 30 Test Methods for Chemical Analysis of Steel, Cast Iron, Open...
astm304 stainless steel pipe ASTM A554 Standard Product Low Price 304 Stainless ...
304 Stainless Steel Pipe. 2:Why Choose us? ASTM A554 Standard Product Low Price 304 Stainless Steel Pipe 1.Our factory making pipe 6 years . 2....
astm304 stainless steel pipe ASTM A312/A312M TP304L Stainless Steel Pipe China ...
304L Stainless Steel Pipe provided by Shandong Topsky Steel Co., Ltd. You may also find other latest ASTM A312/A312M TP304L Stainless Steel Pi...
astm304 stainless steel pipe ...Stainless Steel Pipe Aisi 304 Seamless Stainless Steel Pip...
stainless steel tubes from Tianjin Ruijie Steel Pipe Co.,Ltd. You may also find other Indus... steel beam c section Inquire Now You can verify Meggie C...
|stainless pipe||stainless steel mesh||stainless steel wire|
|304 stainless steel||316 stainless steel||stainless steel sink|
|stainless steel case||stainless steel||18-8 stainless steel|
Talk to Sales
Please fill out the quick form and we will reply you in 1 business day.
- manufacture various forms super steel x 750
- a515 grade 60 steel plate specification
- incoloy 800h square bar factory
- cheap price custom carbon steel pipe a106 a53 gr b
- manufacturer preferential supply astm a106 b
- steel bar stirrup bending
- steel composition
- construction materials cutting astm a53 d
- best rina eh40 price export
- usa latest movable steel structure building
- oem cnc wholesale 316 stainless steel
- smart timing steel limited
- buy stainless steel kitchen access or ies steels
- sa517 gr q steel plate price
- forged good price aisi h10 din 1 2365 flat steel bar
- new spiral welded carbon steel pipe on sale new premium
- carbon cr coil spcc cold rolled steel coil
- hot dipped d heavy duty steel
- high quality 329 stainless steel plate
- lsaw steel tube pipe
- s41000 special stainless steel in france
- multifunctional corten steel plate
- hot rolled carbon structural steel
- 201 304 316 430 stainless steel plate from chinese factory
- alibaba website 310s stainless steel plate with pvc film
- astm a304 welded stainless steel coil pipe
- polished bar steel price for food factory
- hot sell ss 410 2b finish stainless plate
- zpss stainless steel sheet
- black mild m s square steel
- copper flat bar hot rolling perforated
- what is jsc 270 c
- china factory high strength jis spa c weather corten plate
- structural steel hot rolled mild steel
- aisi201 304 316l 301 stainless steel plate sheet
- 1 inch stainless steel flexible exhaust pipe
- a283 steel properties steel type
- s235jr h shape steel supplier
- materials from structural pipes welding erw
- q235 dimensions mild carbon h beam steel
- E-mail: [email protected]
- Tel: 0086-21-61182423
- Fax: 0086-21-61182423
- Add: Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai
- BRANCH: Shanghai Katalor Enterprises Co., Ltd


Tin mining equipment. Our factory JXSC professional in tin mining equipment. We built a complete 10TPH Hard Rock Tin Processing Plants for one of our Zambia client. The process flow is Crushing --> Screening --> Grinding --> Concentration. The whole plant consist of 1 set Vibrating feeder, 1 set swing feeder, 1 set Jaw crusher, 1 set fine Jaw,Tin Mining and Processing: Everything you Need to Know,Tin Mining Process. Tin is extracted by roasting the mineral casseterite with carbon in a furnace to approximately 2500 degrees Fahrenheit. The next step involves leaching with acid or water solutions to remove impurities. Electrostatic or magnetic separation helps to remove any heavy metal impurities. Compared to the processes used in the past,5. PROCESSING EQUIPMENT - FAO,PROCESSING EQUIPMENT. 5.1 General Canning Equipment,Some of the most important equipment used for canning and pre-treatment of fish is described in this chapter. The items selected are chosen, more to give an impression of the processing principles, rather than to recommend particular equipment.,oval and round aluminium or tin plate,
Tin Ore Processing Plant, US $ 99 - 9999 / Plant, Manufacturing Plant, Energy & Mining, None, None.Source from Xi'an Desen Mining Machinery Equipment Co., Ltd. on Alibaba.com.Tin processing - Pewter | Britannica,Tin processing - Tin processing - Pewter: Another traditional use for tin that has been revolutionized by modern developments is pewter ware. The composition of this alloy has changed greatly, particularly with the elimination of the lead found in Roman and medieval alloys. Modern pewter ware is a high-tin alloy, containing from 90 to 97 percent tin and small additions of antimony and copper,How Did We Can? | Tin Cans · Evolution of Canning Equipment,Unlike glass jars, tin cans are used only one-time. Canning in tin was favored primarily by those working in bulk due to cost-efficiency. Additionally, cans could be stacked when processing, if space permitted, were less prone to breakage if transported, and could be rapidly cooled by placing in cold water directly after processing.
Tin Can Line. Home > Product > Food Equipment > Tin Can Line. Two-Piece Can Packaging Line. Three-Piece Can Packaging Line. Total 1 Page 2 Records. Product. Food Equipment. Fruits&Vegetables Processing Line. Pilot Plant.Thin film atomic layer deposition equipment for,,Jan 01, 2002· This paper reports a broad set of data from our emerging semiconductor processing ALD equipment. While we suppose that the data and discussion have significant novelty and value for the thin film research community, we believe that the report of our ability to implement composite ALD thin films on 200 mm silicon wafers with equipment that is at,Tin ore separation process - Yantai Jinpeng Mining,,The density of tin ore is bigger than paragenetic mineral , so we use gravity concentration to processing tin ore . Because there are many oxide iron ore inside , for example : magnetite , hematite , if use gravity concentration or flotation , that could not separate them from tin , so magnetic will be added .It is a high technological enterprise that integrated research , manufacture, sales,
ACIDIC LEACHING OF COPPER AND TIN FROM USED CONSUMER EQUIPMENT D. Oraca,*, T. Havlika, A. Maulb, M. Berwangerb a Technical University of Kosice, Faculty of Metallurgy, Department of Non-Ferrous Metals and Waste Treatment, Kosice, Slovakia b RWTH Aachen University, Department of Processing and Recycling, Aachen, Germany (Received 03 December 2014; accepted 06 April 2015)titanium processing | Technology, Methods, & Facts,,Titanium processing, the extraction of titanium from its ores and the preparation of titanium alloys or compounds. The high reactivity of titanium with oxygen, nitrogen, and hydrogen in the air at elevated temperatures necessitates complicated and therefore costly production and fabrication processes.The Olive Centre | Olive Machine Specialist | Orchard,,Your One-Stop-Shop for Olive Equipment, Machinery and Advice. See us for Olive Oil Machines, Olive Harvesting Tools, Pruning Tools and Table Olive Production machinery
Become a Merchant Find ways to save money on your payment processing. Become a Partner We offer multiple programs tailored to fit your needs. Become Secure Top-level security is our highest priority. Contact Us Get in touch with us via phone, email or contactGavottes Crepe Dentelle Red and Gold Tin, 8.82 oz 4-count,,Gavottes Crepe Dentelle Red and Gold Tin, 8.82 oz 4-count 8.82 oz 4-count2 Red Tins2 Gold TinsMade in FranceState Patrol Trooper/Inspector jobs,Get a job as a State Patrol Trooper or Inspector at the Wisconsin Department of Transportation
Ms Ong Beng Tin, Mary joined the Group in 1996 and is the Chief Executive Officer of ComfortDelGro Rent-A-Car. Prior to her appointment, she was the Chief Operating Officer and served as the Head of Sales and General Manager in the Company.,,


Background:The peritoneal injection of monosodium glutamate (MSG) can induce kidney injury in adult rats but the effects of long-term oral intake have not been determined.Methods:We investigated the kidney histology and function in adult male Wistar rats that were fed ad libitum with a standard rat chow pellet and water with or without the addition of 2 mg/g body weight MSG/day in drinking water (n=10 per group). Both MSG-treated and control animals were sacrificed after 9 months when renal function parameters, blood and urine electrolytes, and tissue histopathology were determined.Results:MSG-treated rats were more prone to kidney stone formation, as represented by the alkaline urine and significantly higher activity product of calcium phosphate. Accordingly, 3/10 MSG-treated rats developed kidney stones over 9 months versus none of the control animals. Further, 2/10 MSG-treated rats but none (0/10) of the controls manifested hydronephrosis. MSG-treated rats had significantly higher levels of serum creatinine and potassium including urine output volume, urinary excretion sodium and citrate compared to controls. In contrast, MSG-treated rats had significantly lower ammonium and magnesium urinary excretion.Conclusion:Oral MSG consumption appears to cause alkaline urine and may increase the risks of kidney stones with hydronephrosis in rats. Similar effects in humans must be verified by dedicated studies.
ASJC Scopus subject areas
- Agricultural and Biological Sciences(all)
- Biochemistry, Genetics and Molecular Biology(all)