omniomni/omni-engineering huggingface dataset:
Envirochemie. Envirochemie GmbH is a company that designs and manufactures wastewater treatment facilities. Envirochemie GmbH headquartered in Roßdorf, near Frankfurt/Main, Germany.

History
Envirochemie was founded in 1976 in Switzerland. The company began with the manufacture of compact treatment plants under the trade name Split-O-Mat. A year later, they started to build stationary treatment facilities using physico-chemical treatment. In 1987 the German branch of firm started wastewater treatment using membrane technologies. Since 1996 Envirochemie have applied biological methods in wastewater treatment and have relocated their headquarters to Germany. Since 2000, the company has created subsidiaries in several other countries. Currently, together with subsidiaries in Germany (EnviroFalk GmbH and EnviroDTS GmbH), Austria, Bulgaria, Great Britain, Morocco, the Netherlands, Poland, Russia, Switzerland, and the UAE.

Activity
Envirochemie is engaged in the engineering, construction, modernisation and servicing of industrial water treatment facilities. The company sells treatment facilities, spare parts and reagent for water treatment. Biological and physical-chemical methods, flotation and membrane technology are used. The company also offers compact treatment facilities.

References

General sources
 Jensen R., Reineke H., Ritter М., Boner К., Lakchardov S.,  Sphere Neftegaz 2 (2010) 
 , Komplett water recycling systems 
 Environmental-experts,

External links
 Official site

Construction and civil engineering companies of Germany
Water supply and sanitation in Germany
Construction and civil engineering companies established in 1976
Renewable resource companies established in 1976
German companies established in 1976
Rosetta Code. Rosetta Code is a wiki-based programming chrestomathy website with implementations of common algorithms and solutions to various programming problems in many different programming languages. It is named for the Rosetta Stone, which has the same text inscribed on it in three languages, and thus allowed Egyptian hieroglyphs to be deciphered for the first time.

Website
Rosetta Code was created in 2007 by Michael Mol. The site's content is licensed under the GNU Free Documentation License 1.2, though some components may be dual-licensed under more permissive terms.

The Rosetta Code web repository illustrates how desired functionality is implemented very differently in various programming paradigms, and how "the same" task is accomplished in different programming languages.

, Rosetta Code has:
 1,266 computer programming tasks (or problems)
 404 additional draft programming tasks
 933 computer programming languages that are used to solve tasks

In August 2022, Rosetta Code migrated from independent hosting to Miraheze. 

Presently, Rosetta Code is hosted by WikiTide.

Data and structure
The Rosetta Code site is organized as a browsable cross-section of tasks (specific programming problems or considerations) and computer programming languages. A task's page displays visitor-contributed solutions in various computer languages, allowing a viewer to compare each language's approach to the task's stated problem. 

Task pages are included in per-language listings based on the languages of provided solutions; a task with a solution in the C programming language will appear in the listing for C. If the same task has a solution in Ruby, the task will appear in the listing for Ruby as well.

Languages
Some of the computer programming languages found on Rosetta Code (which have Wikipedia descriptions) include: 

A complete list of the computer programming languages that have examples (entries/solutions to the Rosetta Code tasks) is available.

Tasks
Some of the tasks found on Rosetta Code include:

See also
 Example-centric programming

References

External links
 

Programming languages
Programming language comparisons
Wikis about programming
L.R. Institute of Engineering & Technology. L.R.Institute of Engineering and Technology is an engineering college situated in Jabli-Kyar village near Oachghat on State Highway 06 of Himachal Pradesh in Solan district. It is about  from Solan Bus Stand. It is affiliated with Himachal Pradesh University and Himachal Pradesh Technical University and accredited by AICTE. The institute offers courses in Civil Engineering, Mechanical Engineering, Computer Science, Information Technology and Electrical Engineering.

History 
The institute was founded in 2008 by Kailash Chand Goel and the Managing Director Lokesh Bharti. 

Since 2019 it has been established a visions  as an international standard institutes in North India, Himachal Pradesh.  

With a different administration for International Communications, Channels Building  &  International Students Recruitment as called 'Department Of Foreign Affairs ' MS Lokesh Bharti  Has Been Started. She has been appointed an Abroad Lecturer,  Md. Tanvir Hossain (formally known as Er. Tanvir Ahmed) as a Chief  Advisor, international admission & Department of Foreign Affairs of the LR Group of Institutions.

References

External links
 

Engineering colleges in Himachal Pradesh
Education in Solan district
Educational institutions established in 2008
2008 establishments in Himachal Pradesh
Kishau Dam. The Kishau Dam is a proposed gravity dam on the Tons River which will straddle the border between the Indian states of Himachal Pradesh and Uttarakhand. The project site is about  north of Dakpathar and upstream of the Ichari Dam. The primary purpose of the dam is power generation and downstream water supply. It will support a 660 MW power station and provide water for the irrigation of  of crops.

After years of negotiations over water-sharing between the two states, the dam is currently awaiting clearance from the Ministry of Environment and Forests. Construction was originally expected to begin in 2015. Approval was granted in 2018. Completion is slated for 2023.

See also

 Bhakra Dam
 Lakhwar Dam
 Renuka Dam

References

Dams in Uttarakhand
Dams in Himachal Pradesh
Proposed dams in India
Hydroelectric power stations in Uttarakhand
Hydroelectric power stations in Himachal Pradesh
Proposed hydroelectric power stations
Gravity dams
Pakal Dul Dam. The Pakal Dul Dam is an under construction concrete-face rock-fill dam on the Marusudar river, a tributary of the Chenab River, in Kishtwar district of the Indian Jammu and Kashmir. The primary purpose of the dam is hydroelectric power generation. It will divert water to the south through a  long headrace tunnel and into power station on the reservoir of the Dul Hasti Dam, on the Chenab. In February 2014, the project was awarded to a consortium of domestic and foreign countries. It includes AFCONS, JP Prakash Associate Bharat Heavy Electricals. Pakistan, which relies on the Chenab downstream, views the dam as a violation of the Indus Water Treaty, whereas India states it is as per treaty provisions. Indian Commentator Harshil Mehta wrote that the project holds strategic interest for India, apart from utilising just Hydropower, along with Kiru and Ratle, and Ujh multipurpose project.

See also

Baglihar Dam – located downstream

References

Dams in Jammu and Kashmir
Dams on the Chenab River
Hydroelectric power stations in Jammu and Kashmir
Kishtwar district
Gravity dams

Dams under construction
Dam controversies
SYSACCO. SYSACCO is a Syrian-Saudi Chemical Company with headquarter in Aleppo, Syria. Their chemical plant with an area of 142,000 m2 is located  east of Aleppo. SYSACCO is Syria’s only chlorine manufacturing plant.

Products
They mostly produce products for water sterilization to the local market:
 Sodium hydroxide, also known as Caustic Soda.
 Chlorine gas cylinders.
 Sodium hypochlorite, the sodium salt of hypochlorous acid.
 Hydrochloric Acid, a clear, colorless, highly pungent solution of hydrogen chloride in water.

References

External links
 www.sysacco.net

Chemical plants
Hoyt Shoe Factory. The Hoyt Shoe Factory is a historic factory complex at 470 Silver Street and 170 Lincoln Street in Manchester, New Hampshire. It consists of two once-identical four-story brick factory buildings which face each other across Silver Street. Built in the 1890s, they housed the city's largest shoe manufacturer, an industry that gained in significance as its textile industry declined. The complex was listed on the National Register of Historic Places in 1985.

Description and history
The former Hoyt Shoe Factory complex is located about  southeast of downtown Manchester, on either side of Silver Street at its junction with Lincoln Street. Both are four stories in height, built out of brick. They are typical of Manchester's mill construction, with segmented-arch windows in a parade of bays on the long side. The northern building has large ells extending to its north, giving it a modified U shape, while the southern one has two smaller additions. A third building built for Hoyt stands further west, but is not included in the National Register listing because alterations made to it have compromised its historic integrity.

One of the two buildings was built in 1892, the other in 1895, and both have had additions made to them in the early 20th century. They were designed by industrial architect Augustus G. Stevens for Francis M. Hoyt, and, along with other nearby buildings, were the city's largest shoe manufactory. Located outside the city's main mill district, which was operated by the Amoskeag Manufacturing Company, shoe production gained in economic importance as the textile industry declined, and the Hoyt Company operated here until 1971. Much of the space was taken over by other manufacturing concerns after the 1930s.

See also
 Kimball Brothers Shoe Factory: NRHP-listed shoe factory in Manchester, New Hampshire
 Landis Shoe Company Building: NRHP-listed shoe factory in Palmyra, Pennsylvania
National Register of Historic Places listings in Hillsborough County, New Hampshire

References

Industrial buildings and structures on the National Register of Historic Places in New Hampshire
Commercial buildings completed in 1892
Buildings and structures in Manchester, New Hampshire
National Register of Historic Places in Manchester, New Hampshire
Shoe factories
China Energy Label. The China Energy Label (CEL; ) is an energy consumption label for products in China, similar to the European Union energy label. Manufacturers of specified electronic devices are obligated to attach a CEL label to their goods to inform China-based consumers of the product's energy efficiency. The label includes the product's energy efficiency class (1–5) as well as information regarding its energy consumption.

Targets 
The CEL shows the level of energy consumption and, thus, the energy efficiency of a product. The CEL aims to encourage customers to buy energy efficient products. The target to increase energy efficiency and the acceptance of Chinese consumers towards energy efficient products is highly important, since China is the world's largest energy consumer.

Responsible authority
Applications are to be filed at the China Energy Label Center (CELC), which is the main authority for CEL-classification.

Products requiring CEL
Since the introduction of China Energy Label in 2005, more than 25 product groups have become CEL-mandatory, while additional classes continually being added to the product catalogue. For every product that requires CEL, a GB-Standard has been implemented. Among the CEL mandatory products are:

 Motors
 Gas kettles
 Photocopiers
 Water kettles
 Refrigerators
 Air compressors
 Air conditioners
 Washing machines
 Flat-screen televisions
 Fluorescent tube

See also
  EnergyGuide, the energy rating label in the United States
   Energy rating label, the energy rating label in the Australia and New Zealand
  European Union energy label, the energy rating label in the European Economic Area

References

External links
China Energy Label
China Compatible Labels

Government agencies of China
Energy conservation
Energy policy
Energy in China
Rating systems
Energy consumption
Labels
Berna 2VM. The Berna 2VM is a 4x4 truck model that Berna (manufacturer of buses, trolleybuses and trucks), at Olten, from 1964 to 1976 in total 1600 pieces produced. The company Berna was in 1929 purchased by Adolph Saurer AG.  T
The Swiss Army used the Berna 2VM  in several special versions, such as dump trucks, snow plow or tanker for aircraft or tanks. Almost identical was the model Saurer 2DM from the  Adolph Saurer AG in Arbon. The Berna 2VM was also sold for civilian purposes.
One is on display at the Schweizerische Militärmuseum Full.

References 

 Kurt Sahli, Jo Wiedmer: Saurer. Nutzfahrzeuge damals und heute. Buri, Bern 1983, .
militärfahrzeuge.ch Technical infos in German
Dump Trucks SJH-All Plant Group Ltd
Fahrzeuge der Schweizer Armee by Markus Hofmann (2000)

External links

  Berna 2VM

Military trucks of Switzerland
Off-road vehicles
Ilford XP. XP is a chromogenic black-and-white film from Ilford Photo. It was launched to great acclaim at photokina in September 1980, and went on sale in January, 1981. It has since progressed through a number of versions, with XP2 Super being the latest. The main competitor of Ilford XP2 Super was Kodak BW400CN, which was discontinued in 2014. As of 2020, Ilford XP2 Super is the only black & white film on the market that can be developed using the C-41 process.

As a chromogenic film, XP2 can scan well because it avoids the limitations of Digital ICE, plus it has a similar exposure latitude to color negative film, so it can be exposed with an exposure index from ISO 50/18° to 800/30° on a single roll and be developed in traditional C-41 processing.

In 2013, Ilford introduced a version of their black-and-white single-use camera which includes 27 exposures of XP2 Super film.

References

External links 
 Ilford XP2 Super
 How To Shoot Ilford XP2 Super

Photographic films
Saurer D 330 N. The Saurer D 330 N is a truck model, which established by the Adolph Saurer AG at Arbon in 1979. The Saurer D330N prevailed over the FBW 80N in the evaluation.  The Swiss Army used these trucks in engineer/sapper and rescue units.
One is on display at the Schweizerisches Militärmuseum Full, and another one at the Zuger Depot Technikgeschichte.

References
 Kurt Sahli, Jo Wiedmer: Saurer. Nutzfahrzeuge damals und heute. Buri, Bern 1983, .
militärfahrzeuge.ch Technical infos in German
Fahrzeuge der Schweizer Armee by Markus Hofmann (2000)

Military trucks of Switzerland
Off-road vehicles
Military vehicles of Switzerland
Type 057K minesweeper. Type 057K minesweeper with NATO reporting name Lianyun (连云) class is a type of minesweeper of the People's Liberation Army Navy (PLAN) that is no longer in service after its retirement.

Type 057K program begun in 1956 when PLAN first issued a requirement of gulf minesweeper. The 1st Ship Product Design Directorate of the Shipbuilding Industry Management Bureau of the 1st Machinery Ministry (一机部船舶工业管理局第一船舶产品设计室) was assigned the designer, and completed the design work in two years. However, due to political turmoil in China, namely, the Great Leap Forward, construction was delayed and it was not until December 12, 1962 when the first boat was finally completed by Qiuxin (求新) Shipyard, a division of Jiangnan Shipyard. Type 057K is a steel-hulled design based on fishing trawler and it became most numerous minesweepers in PLAN service. In 1972, Chinese premier Zhou Enlai personally authorized deployment of Type 057K to North Vietnam to sweep the mines laid by US, and successfully cleared five Mk 52 mines. Type 057K is designed to operate in the gulfs and rivers where larger sea-going minesweepers cannot operate effectively but despite large numbers built, all of them have been retired by the early 2010s after half a century of service. Specification:
Length (m): 40
Beam (m): 8
Draft (m): 3.5
Displacement (t): < 200
Speed (kn): 18
Propulsion: 1 diesel engine @ 400 hp
Armament: 1 twin 37 mm, 1 twin 14.5 mm machine gun

References

Minesweepers of the People's Liberation Army Navy
Tula's Institute. Tula's Institute is a private and self-financing engineering and management college set up by the Rishabh Educational Trust in 2006. It is at Dehradun in Uttarakhand. It is an ISO 9001:2008 certified institute, offering bachelors and masters in technology, science, and business.

Facilities

The college has single-sex student hostels, four male and two female, with a shared cafeteria.

The library is divided into digital, NPTEL and reference sections.

Current programs include a "Microsoft Innovation Centre" and the "D-Link Academic Campus Connect Programme".

Activities

The college features student clubs, committees, guest lectures and NCC programmes. Events include an annual "Sanskriti" festival, "Utkrisht" technical festival, workshops, and extracurricular activities.

External links
 .

References

Engineering colleges in Uttarakhand
Universities and colleges in Dehradun
Educational institutions established in 2006
2006 establishments in Uttarakhand
Mowag Trojan infantry fighting vehicle. The AIFV (armored infantry fighting vehicle) Mowag Trojan was built as a prototype and tested in the New IFV program  NSpz (Neuer Schützenpanzer) for Switzerland in 1990. The NSpz was intended to replace the M113 used by the Swiss Army. It was first equipped  with the  Steyr SP 3E/300 turret, and later with the Oerlikon GBA COA turret. It was equipped with various technological innovations such as outside lying fuel tanks, preheating and heating system, compartmentalized additional armor on the sides, which could be easily upgraded, splinter protection in the interior and s hydraulic rear ramp with integrated door and side protection.  Due to financial shortages in the military budget, procurement should be begin with almost 10 years delay. MOWAG was not able to keep the production for the Trojans so long unused. Mowag participated no more in the second, later selection of NSpz, now called Schützenpanzer2000 (SP2000) in 1998 to 1999. The Swiss Army then purchased the Swedish CV90. The Trojan was the last tracked vehicle made by the company MOWAG . The Trojan was until 2005 owned by the company MOWAG. It is now at the Military Museum Full.

Finnish defense company Patria bought a license to build these, and they built a couple of prototypes in 25mm, 30mm and 35mm Bushmaster guns. These were made to compete for the Finnish Military acquisition program for a new armored vehicle, however the Swedish CV90 beat the Patria TC-200 and TC-500 and thus these Patria variants remained just prototypes and went no further.

Variants 

 Foreign Variants

 Finland
Patria TC-200, 25, 30 or 35mm gun options with either 7.62 NATO or Russian PKM (Service version would have been the Russian PKM)
Patria TC-500, either IFV with 30mm or an anti-tank version with TOW launcher

References 

Armoured fighting vehicles of Switzerland
Abandoned military projects of Switzerland
Military vehicles of Switzerland
Wet bias. Wet bias is the phenomenon whereby some weather forecasters report an overestimated and exaggerated probability of precipitation to increase the usefulness and actionability of their forecast. The Weather Channel has been empirically shown, and has also admitted, to having a wet bias in the case of low probability of precipitation (for instance, a 5% probability may be reported as a 20% probability) but not at high probabilities of precipitation (so a 60% probability will be reported as a 60% probability). Some local television stations have been shown as having significantly greater wet bias, often reporting a 100% probability of precipitation in cases where it rains only 70% of the time.

Discovery
In 2002, Eric Floehr, a computer science graduate of the Ohio State University, started collecting historical data of weather forecasts made by the National Weather Service (NWS), The Weather Channel (TWC), and AccuWeather for the United States, and collected the data on a website called ForecastWatch.com. Floehr found that the commercial forecasts were biased: they consistently predicted a higher probability of precipitation than actually occurred. The NWS forecasts were unbiased, whereas those at The Weather Channel were biased for low probabilities of precipitation: when TWC predicted a 20% probability of precipitation, it had historically rained only 5% of the time, but a 70% probability of precipitation could be taken at face value. Blogger Dan Allan noted that The Weather Channel is also biased at the upper end: a probability of 90% or higher will be rounded up to 100%. On the other hand, local television stations tended to exaggerate the probability of precipitation throughout (except when they forecast a probability of 0%, in which case it still rained about 10% of the time). The findings on wet bias, though informally well known within the weather forecasting community for some time, were first popularized outside the weather forecasting community in Nate Silver's 2012 book The Signal and the Noise.

The term wet bias is used because this is a systematic bias in the direction of the weather being wetter than it actually is.

Reasons for wet bias
According to Silver, The Weather Channel has openly admitted to deliberately exaggerating the probability of precipitation when it is low. This is because of biased incentives: if the correct low probability of precipitation is given, viewers may interpret the forecast as if there were no probability of rain, and then be upset if it does rain. In other words, The Weather Channel compensates for inaccurate perceptions of probabilities. Silver quotes Dr. Rose of The Weather Channel as saying, "If the forecast was objective, if it has zero bias in precipitation, we are in trouble."

References

Bias
Precipitation
Weather forecasting