omniomni/omni-engineering huggingface dataset:
AppJet. AppJet, Inc. was a website that allowed users to create web-based applications on a client web browser. AppJet was founded by three MIT graduates, two of whom were engineers at Google, before starting AppJet. They launched their initial public beta on December 12, 2007, allowing anyone to create a web app.

AppJet received funding from Y Combinator in the summer of 2007. However, the project  was closed on July 1, 2009 to focus on other businesses. AppJet was finally acquired by Google on December 4, 2009, for an undisclosed amount.

Programming tutorial

On August 14, 2008, AppJet released a programming tutorial aimed at a target audience of "absolute beginners". 

The tutorial used the AppJet IDE to provide a programming sandbox, allowing readers to experiment with sample code. This was one of the first online tutorials to embed an IDE, exposing a complete server-side web app framework inline with text.

Web software framework

"AppJet" refers to both the web application development platform and the server-side JavaScript framework that powers AppJet applications. This framework enables developers to code entire web applications using only one language, instead of having to use separate languages for server-side and client-side scripting.

Features
Free app hosting (discontinued)
Persistent storage (up to 50 Mebibyte, MiB)
Online IDE
Custom domains
Forum

Updates
A major update to the site was a graphical change implemented on July 10, 2008.

References

External links
AppJet
TechCrunch
Ajaxian

Web software
Discontinued Google acquisitions
Blohm & Voss P 178. The Blohm & Voss P 178 was a German jet-powered dive bomber/fighter-bomber of unusual asymmetric form, proposed during World War II.

Overview
This asymmetrically-designed dive bomber had one Junkers Jumo 004B turbojet located under the wing to the starboard side of the fuselage. The pilot sat in a cockpit in the forward fuselage, with a large fuel tank located to the rear of the cockpit. Beneath the fuel tank, there was a deep recess in which an SC 500 bomb could be carried within the fuselage, or an SC 1000 bomb which would protrude slightly out of the fuselage. Two solid-fuel auxiliary rockets extended from the rear, used for take-off. Two 15  mm (.60 in) MG 151 cannons were located in the nose.

Specifications

See also
List of German aircraft projects, 1939–45

References

External links
Secret Projects; Blohm und Voss P.178

Asymmetrical aircraft
P 178
Abandoned military aircraft projects of Germany
1940s German attack aircraft
Metabolon. In biochemistry, a metabolon is a temporary structural-functional complex formed between sequential enzymes of a metabolic pathway, held together both by non-covalent interactions and by structural elements of the cell, such as integral membrane proteins and proteins of the cytoskeleton.

The formation of metabolons allows the intermediate product from one enzyme to be passed (channelling) directly into the active site of the next consecutive enzyme of the metabolic pathway. The citric acid cycle is an example of a metabolon that facilitates substrate channeling. Another example is the dhurrin synthesis pathway in sorghum, in which the enzymes assemble as a metabolon in lipid membranes. During the functioning of metabolons, the amount of water needed to hydrate the enzymes is reduced and enzyme activity is increased.

History 

The concept of structural-metabolic cellular complexes was first conceived in 1970 by A. M. Kuzin of the USSR Academy of Sciences, and adopted in 1972 by Paul A. Srere of the University of Texas for the enzymes of the citric acid cycle. This hypothesis was well accepted in the former USSR and further developed for the complex of glycolytic enzymes (Embden-Meyerhof-Parnas pathway) by B.I. Kurganov and  A.E. Lyubarev. In the mid-1970s, the group of F.M. Clarke at the University of Queensland, Australia also worked on the concept. The name "metabolon" was first proposed in 1985 by Paul Srere during a lecture in Debrecen, Hungary.

The case of Fatty Acid Synthesis 
In Chaetomium thermophilum, a complex of a metabolon exists between fatty acid synthase and a MDa carboxylase, and was observed using chemical cross-linking coupled to mass spectrometry and visualized by cryo-electron microscopy. The Fatty acid synthesis metabolon in C. thermophilum is highly flexible, and although a high-resolution structure of Fatty acid synthase was possible, the metabolon was highly flexible, hindering high-resolution structure determination.

Examples

See also 
 Enzyme kinetics
 Enzyme assay
 Enzyme catalysis

References 

Metabolism
Protein complexes
Samir Abu Eisheh. Samir Abu Eisheh (born 1960) () is the former Planning Minister of the Palestinian National Authority (PNA). He served in the Palestinian Tenth Government and Eleventh (National Unity) Government (2006–2007) as an expert in planning. He graduated from the Pennsylvania State University with a PhD in civil engineering. Abu Eisheh also served as a consultant to several Palestinian institutions including the Planning Ministry as well as several other institutions locally and internationally before being the Minister of Planning. He also spent some time as a visiting professor in a number of US and European universities. He is the publisher of more than 60 research studies and articles on civil engineering and planning.

References 

Living people
Pennsylvania State University alumni
Finance ministers of the Palestinian National Authority
Government ministers of the Palestinian National Authority
1960 births
Hamas members
Palestinian politicians
Intermountain Power Agency. The Intermountain Power Agency, located in Utah, is a power generating cooperative of 23 municipalities in Utah and 6 in California.  It owns the Intermountain Power Plant near Delta, Utah, one of the largest coal-fired power plants in the United States.  About 75 percent of the generated power is purchased by cities in southern California and the remainder is purchased by cities, cooperatives and Pacificorp in Utah and a cooperative in Nevada.  The IPA also runs transmission lines to Mona, Utah, to Adelanto Converter Station in Adelanto, California and near Ely, Nevada.

In 2010 the IPA and the Utah Associated Municipal Power Systems filed a lawsuit against the Los Angeles Department of Water and Power for trying to prevent a third coal-fired unit at the IPP generation site due to carbon dioxide emissions concerns. The plant is scheduled to be converted to natural gas by 2025 at a cost of $500 million.

Cooperative partners
Cooperative partners of the Intermountain Power Agency include the following:

California purchasers

 Burbank City
 Anaheim City
 Glendale City
 Los Angeles Department of Water and Power
 Pasadena City
 Riverside City

Utah cooperative purchasers

 Bridger Valley Electric Association
 Dixie-Escalante Rural Electric Association, Inc.
 Flowell Electric Association
 Garkane Power Association, Inc.
 Moon Lake Electric Association, Inc.
 Mt. Wheeler Power, Inc.

Utah municipal purchasers

 Beaver City
 Bountiful City
 Enterprise City
 Ephraim City
 Fairview City
 Fillmore City
 Heber Light & Power Company
 Town of Holden
 Hurricane City
 Hyrum City
 Town of Kanosh
 Kaysville City
 Lehi City
 Logan City
 Town of Meadow
 Monroe City
 Morgan City
 Mount Pleasant City
 Murray City
 Parowan City
 Town of Oak City
 Price City
 Spring City

See also

 Path 27

References

External links

 
 Los Angeles Department of Water and Power 

Companies based in Utah
Millard County, Utah
Electric power companies of the United States
1977 establishments in Utah
Cooperatives based in Utah
MTR Metro Cammell EMU. MTR Metro Cammell EMU may refer to:
 MTR Metro Cammell EMU (AC), also known as the Mid-Life Refurbishment (MLR) Train, serving the East Rail line
 MTR Metro Cammell EMU (DC), also known as the M-Train or Modernization Train, serving the Kwun Tong, Tsuen Wan, Island, Tseung Kwan O and Disneyland Resort lines
Ence (company). Ence Energía y Celulosa, S.A. simply known as Ence (), is a Spanish multinational company that develops and supplies technologies, automation systems and services for the pulp, paper and energy industries.

The production of paper pulp (pulp from cellulose) at its factories in Pontevedra and Navia makes it the European leader in the manufacture of eucalyptus cellulose. Ence is also the leading Spanish company in the production of renewable energy with biomass agroforestry. It generates energy from its plants in Huelva, Mérida, Ciudad Real, Jaén and Lucena. In addition, until November 2020 it also produced solar thermal energy through its 50 megawatt Termollano plant, located in the town of Puertollano, which was subsequently sold. Ence is also the main private forest manager in Spain.

Between 1950 and its listing on the Madrid Stock Exchange in 1990, it was a publicly-owned company linked to the former Instituto Nacional de Industria (INI). It was formerly called the "Compañía Nacional de Celulosa". It changed its name to Grupo Ence after its initial public offering in 1990. Firstly, 49% was privatized, and in 2001 the remaining 51%. It was part of IBEX 35 twice: between January 1995 and January 1997, and between December 2018 and September 2020.

The headquarters of the company are located in Madrid. Altogether, Ence's pulp production in 2019 was 1,200,000 tons of pulp, of which most of it was exported to countries in Northern Europe. The company also generated 1,908 Gigawatt hours of electricity, resulting from the combustion of biomass, not fossil fuels.

See also
Paper industry

References

External links
 Ence Energía y Celulosa

1957 establishments in Spain
Manufacturing companies established in 1957
Manufacturing companies based in Madrid
CIE Automotive. CIE Automotive is an industrial group specialised in supplying components and subassemblies for the automotive market. It is listed on the Madrid and Bilbao stock markets, and it has presence in 4 continents and 15 countries.

CIE Automotive focuses its activity on seven technologies — Aluminium, Forging, Stamping and Tube Welding, Machining, Plastic, Casting and Roof Systems.

In 2018, Nugar Puebla (Mexico) was founded, a company that has automatic welding and assembly lines with robots. That same year Autometal Minas (Brazil) was acquired, which was founded as Zanini Industria de Autopeças, Ltda. Іn 1997 and is dedicated to the injection, chrome plating and painting of plastic parts for the automotive sector. Its products include emblems, wheel covers, front grilles, access systems for the fuel tank, spoilers and body moldings.

Shareholders 
As of June 2020:

References

External links 
 

Auto parts suppliers of Spain
Mewburn Ellis. Mewburn Ellis LLP is a European intellectual property law firm. It is one of the UK's largest firms of Chartered Patent Attorneys, European Patent Attorneys, European Trade Mark Attorneys and European Design Attorneys, with offices in London, Bristol, Manchester, Cambridge and Munich.

It has around 100 qualified patent and trade mark attorneys, including 49 partners.

The firm's main practice areas include chemistry, electronics, computing, telecommunications, mechanical engineering and trade marks as well as a large biotechnology and pharmaceutical practice. The firm also undertakes work in areas such as nanotechnology, medical technology, agricultural science and transport.

Mewburn Ellis LLP is ranked as first tier in the Legal 500 directory for patent practice  and is featured in the Chambers directory.

History 
The firm of Mewburn Ellis LLP has its roots in the partnership of John Clayton Mewburn and George Beloe Ellis which was formed in the 1860s under the name of Mewburn Ellis & Co. John Clayton Mewburn was a signatory of the Royal Charter granted to the Chartered Institute of Patent Attorneys in 1891.  Since that time, six members of the Ellis family have been partners in the firm, including George Ellis's daughter, Margaret Dixon, who was the first woman to practise as a UK patent agent. The last of the Ellis family to work in the firm retired in 1988, although the firm still bears the name of the founding partners.

Offices 
 London (headquarters)
 Bristol
 Manchester
 Cambridge
 Munich

Publications and articles 
Patent attorneys from Mewburn Ellis have featured in various news articles about Green IP, including in national newspapers such as The Independent and The Times as well as written blogs and forward features.

References

External links
 

Companies based in Cambridge
Law firms of the United Kingdom
Patent law firms
Intellectual property law firms
Intel Timna. Timna was the codename of a proposed central processing unit (CPU) family by Intel. The project was announced in 1999 and was designed in Haifa, Israel; it is named after the Timna Valley in Israel.

The chip was supposed to be Intel's first CPU with an integrated graphics processing unit (GPU) and random access memory (RAM) controller which was designed to work with the RDRAM type of RAM. The price of RDRAM did not drop as expected by Intel. It was decided to use the Memory Translator Hub (MTH) that is also used by the Intel 820 chipset to link Timna with the SDRAM type of RAM. Later, a serious defect was discovered in the design of the MTH and so the Intel 820 based motherboards using it had to be recalled. The MTH was rebuilt but problems remained.

The GPU (codenamed Capitola) that was to be used in conjunction with Timna was based on i752/i754 that were used with 810/815E chipsets.

Timna was canceled on September 29, 2000.

The processor was expected to be clocked from 600 MHz to 700 MHz, use a 133 MHz front-side bus (FSB), have a  L2 cache size of 128 KB, and was to be manufactured at a 180 nm process.

Intel Haifa was later tasked to be the backup team for Intel's mobile CPU design.  Their knowledge of Timna's P6 derived architecture heavily influenced their project Banias.

See also
Intel 80386EX
Sandy Bridge
Tolapai

References

External links
 CPU World - Timna
 Register Hardware - Timna, The Forgotten Tech
 PC World - Intel kills Timna

Timna
Intel graphics
BlazeDS. BlazeDS is a server-based Java remoting and web messaging technology that allows users to connect to back-end distributed data and push data to Apache Flex and Adobe AIR Rich Internet applications (RIA). Because of its open licensing, BlazeDS is not precluded from being used with other client platforms, such as JavaScript/Ajax.

Previously available only as part of Adobe LiveCycle Data Services ES, on December 13, 2007 Adobe announced that the technologies included in BlazeDS, along with the Action Message Format specification, were contributed to open source under the GNU Lesser General Public License (LGPL v3) with the source code being available for download from early 2008. BlazeDS can be downloaded from the official page.

The Message Service provides a complete publish/subscribe infrastructure allowing Flex clients and the server to exchange messages in real time. Remoting allows a Flex application to directly invoke methods of Java objects deployed in an application server.

BlazeDS applications consist of client-side code and server-side code. Client-side code is typically a Flex application written in MXML and ActionScript and deployed as a SWF file. Server-side code is written in Java and deployed as Java class files or Java Archive (JAR) files.

See also

Flash Media Server
Adobe Flash

References

External links
BlazeDS Developer Guide
BlazeDS Javadoc

Adobe software
Message-oriented middleware
Wiley Interdisciplinary Reviews: Computational Molecular Science. Wiley Interdisciplinary Reviews: Computational Molecular Science is a bimonthly peer-reviewed scientific journal, published since 2011 by John Wiley & Sons. It provides a forum for review-type articles that are broadly accessible to a diverse audience of scientists and engineers. The current Editor-in-Chief is Peter R. Schreiner (Justus-Liebig-University).

According to the Journal Citation Reports, the journal has a 2021 impact factor of 11.500, ranking it 21st out of 179 journals in the category "Chemistry, Multidisciplinary" and 2nd out of 57 journals in the category "Mathematical & Computational Biology".

References

External links

Chemistry journals
Wiley (publisher) academic journals
English-language journals
Academic journals established in 2011
Bimonthly journals
HBI. HBI may refer to:
 IATA code "HBI" for Asheboro Regional Airport North Carolina, United States
 Hamengkubuwono I (also known as Raden Mas Sujana), first rule or Yogyakarta, Java between 1755 and 1792
 Hanesbrands, an American clothing company
 Hans-Bredow-Institut, in Hamburg, Germany
 Heartless Bitches International, a website
 Horizontal blank interrupt
 Horizontal blanking interval
 Host-based intrusion detection system
 Hot-briquetted iron, a compacted form of direct reduced iron
 Houston Bible Institute, now the College of Biblical Studies, in Houston, Texas, United States
Caudron C.440 Goéland. The Caudron C.440 Goéland ("seagull") was a six-seat twin-engine utility aircraft developed in France in the mid-1930s.

Design and development
It was a conventionally configured low-wing cantilever monoplane with tailwheel undercarriage.  The main undercarriage units retracted into the engine nacelles.  Construction was wooden throughout, with wooden skinning everywhere but the forward and upper fuselage sections, which were skinned in metal.  As usually configured, the cabin seated six passengers with baggage compartments fore and aft, and a toilet aft.

Operational history

Apart from private buyers, the C.440 was also bought by the Armée de l'Air, Aéronavale, Aéromaritime, Régie Air Afrique and Air France, and some were exported for service with Aeroput. Production of the C.440 and its subtypes continued until the outbreak of World War II, at which time many C.440s were impressed into military service.  Following the fall of France, some were operated by the German Luftwaffe and Deutsche Luft Hansa. Another user was the Slovenské vzdušné zbrane - it ordered 12 aircraft as the C.445M in 1942.

Production began again after the war for military and civil use as a transport and as a twin-engined trainer. In the postwar reorganisation of the French aircraft industry, Caudron became part of SNCA du Nord and the aircraft became the Nord Goéland; 325 of these were built. Postwar commercial operators included Air France, SABENA, Aigle Azur and Compagnie Air Transport (CAT).

Variants
 C.440 - prototype (three built)
 C.441 - version with Renault 6Q-01 engine and dihedral added to outer wing panel (four built)
 C.444 - first version with counter-rotating propellers, adopted on all later versions (17 built)
 C.445 - similar to C.444, but dihedral of outer wing panels increased (114 built)
 C.445/1 - two built
 C.445/2 - three built
 C.445/3 - postwar production version (510 built)
 C.445M - militarised version (404 built)
 C.445R - long-range version (one built)
 C.446 Super Goéland - one built
 C.447 - air ambulance version (31 built)
 C.448 - version with supercharged engines (seven built)
 C.449 - final production version (349 built, including subtypes below)
 C.449/1
 C.449/2
 C.449/3
 C.449/4 - photographic survey version
 C.449/5

Operators

Belgian Air Force
SABENA

Bulgarian Air Force

 Vichy French Air Force

Air Bleu
Aéromaritime
Aeronavale
Aigle Azur
Air France
Armee de l'Air
Chargeurs Réunis
 (CAT)
Règie Air Afrique

Deutsche Luft Hansa
Luftwaffe

LAPE

Aeroput
Royal Yugoslav Air Force - One aircraft was impressed into military in April 1940.

Slovenské vzdušné zbrane
 Spanish Republic
LAPE
Spanish Republican Air Force

Specifications (C.445M)

See also

References

Citations

Bibliography

 
 
 

1930s French civil utility aircraft
C.440
Low-wing aircraft
Aircraft first flown in 1934
Twin piston-engined tractor aircraft
Aircraft with retractable conventional landing gear
Ladislas Goldstein. Ladislas Goldstein (February 6, 1906 – July 15, 1994) was professor of electrical engineering at the University of Illinois (1951–72) and visiting professor of physics at the University of Paris-Orsay (1957–58, 1963–64, 1967–68). He was born in Dombrád, Kingdom of Hungary. 

He received the BS degree from the College of the City of Nagyvárad, the MS degree from the University of Paris (1928), and a DSc in nuclear physics from the University of Paris (1937).

His research concentrated on the field of nuclear physics. He was notable for the application of gas-discharge phenomena in microwave physics, microwave propagation in free electron media, and infrared detection.

In 1956 he was elected to Fellow of the IEEE. He won the 1958 MTT prize.

References
 Proceedings IRE, 49(12) p. 1967, Dec. 1961.

External links
 The Goldstein historical archive at the AIP
 Goldstein's math genealogy
 MTT Prize Winner
 History of Goldstein's lab at Illinois

1906 births
1994 deaths
University of Illinois faculty
University of Paris alumni
Fellows of the IEEE
Hungarian Jews
20th-century Hungarian physicists
Hungarian nuclear physicists
20th-century American physicists
American nuclear physicists
Hungarian electrical engineers
Hungarian emigrants to the United States
Jewish physicists
Hungarian expatriates in France
Amorphous brazing foil. An amorphous brazing foil (ABF) is a form of eutectic amorphous metal that serves as a filler metal in brazing operations. ABFs are composed of various transition metals (including nickel, iron, and copper) blended with metalloids like silicon, boron, and phosphorus. By precisely managing the concentration of these metalloids to achieve or approach the eutectic point, these alloys can undergo rapid solidification to form a ductile, amorphous foil. This process allows the ABF to effectively bond materials in the brazing process, providing a strong and seamless joint.

Production
The production of an amorphous metal can be achieved by cooling the liquid alloy too rapidly to allow a crystal structure to form. Melt spinning, a traditional method, produces a 0.5–125 mm wide strip with a thickness of 20–50 μm. Cutting, stamping, etching, or other methods can transform the cooled metal into parts or preforms.

Properties
A key characteristic of ABFs is their relatively low melting points, which typically range from 830 to 1200 °C. This attribute is crucial for their application as filler metals in brazing. Due to their ductility and flexibility, ABFs present a viable alternative to filler metals in paste or powder form. This substitution offers notable advantages, such as the elimination of soot formation, a common drawback associated with residual organic solvents in paste-based fillers. Additionally, ABFs help minimize the formation of surface oxides, an issue frequently encountered with gas-atomized powder fillers, thereby enhancing the quality and integrity of the brazed joint.

Usage

Amorphous brazing foils are used for brazing, a metallurgical process by which two pieces of metal are joined by melting and cooling a third "filler metal" between them. The use of preforms increases the capability of ABFs for use on an industrial scale, aiding machine assembly.

References

External links 
 Brazing joint properties of Ni-Cr-Si-B-P amorphous brazing foils at elevated temperatures
 Metal Leaching of Brazed Stainless Steel Joints into Drinking Water
 Nickel-Chromium-Based Amorphous Brazing Foils for Continuous Furnace Brazing of Stainless Steel
 New Amorphous Brazing Foils for Exhaust Gas Application
 Brazing With (NiCoCr)-B-Si Amorphous Brazing Filler Metals: Alloys, Processing, Joint Structure, Properties, Applications
 Brazing Cemented Carbides: Specifics, Braze Optimization and Custom-Designed Amorphous Brazing Filler Metals
 Brazing with Amorphous Foil Preforms
 Amorphous Brazing Foils VITROBRAZE

Metallurgy
Brazing and soldering