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Biography
George Snyder
George Elmer Snyder (January 12, 1929 – April 5, 2017[1]) was an American politician, businessman, author, inventor, and marketing professional. He served in the Maryland State Senate from 1959 to 1974. Snyder served as the Majority leader of the Maryland Senate and was the Chairman of the Maryland Senate Finance Committee from 1971 to 1974. Born in Hagerstown, Maryland, Snyder attended Was
  • 1.5K
  • 24 Nov 2022
Biography
John Texter
John Texter (born August 9, 1949, in Lancaster, Pennsylvania) is an American engineer, chemist, and educator, and is professor of polymer and coating technology at Eastern Michigan University (EMU) in Ypsilanti, Michigan.[1] He is best known for his work in applied dispersion technology and small particle science, for his international conference organization activities, including Particles 2001
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  • 29 Dec 2022
Topic Review
List of AMD Turion Microprocessors
Turion 64 is the name of a family of CPUs designed by AMD for the mobile computing market.
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  • 23 Nov 2022
Biography
Chiswell Langhorne
Colonel Chiswell Dabney Langhorne (November 4, 1843 – February 14, 1919) was an United States railroad industrialist. He was the father of Nancy Witcher Langhorne and the maternal grandfather of both Joyce Grenfell and Michael Langhorne Astor.[1] Langhorne was born in Lynchburg, Virginia at Point of Honor. He was the eldest son of John Scarsbrook Langhorne (who inherited Langhorne Mills in Ly
  • 1.4K
  • 14 Nov 2022
Biography
Fred Cuny
Frederick C. Cuny (November 14, 1944 – April 15, 1995) was an American humanitarian whose work spanned disaster relief, refugee emergency management, recovery from war and civil conflict as well as disaster and emergency preparedness, mitigation and peacebuilding. He was first and foremost a practitioner, but also a prolific author, an educator and a field-based researcher. He has been describ
  • 1.4K
  • 27 Dec 2022
Topic Review
Kounotori 3
Kounotori 3 (Japanese: こうのとり3号機; English: "white stork" ), also known as HTV-3, is the third Japan ese H-II Transfer Vehicle. It was launched on 21 July 2012 to resupply the International Space Station (ISS) aboard the H-IIB Launch Vehicle No. 3 (H-IIB F3) manufactured by Mitsubishi Heavy Industries (MHI) and JAXA. Kounotori 3 arrived at the ISS on 27 July 2012, and Expedition 32 Flight Engineer and JAXA astronaut Akihiko Hoshide used the International Space Station's Canadarm2 robotic arm to install Kounotori 3, to its docking port on the Earth-facing side (nadir) of the Harmony module at 14:34 UTC. After the supplies are unloaded, Kounotori 3 was loaded with waste material from ISS, including used experiment equipment and used clothes. Then Kounotori 3 was unberthed from the ISS on 11 September 2012 and burned up upon reentering in the atmosphere of Earth on 14 September 2012.
  • 1.4K
  • 21 Oct 2022
Topic Review
Homogenization in the Dairy Industry
The homogenization treatment and the main effects responsible for its application in the food industry are defined. It is shown how the main applications have evolved towards the increase of the functionality of food and valorization of waste from the food industry as a consequence of technological development of valves and the higher pressures applied. Finally, high pressure homogenization technology is recognized as a soft and green technology with great potential for use in the food industry.
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  • 05 Nov 2020
Topic Review
Unmanned Spaceflights to the International Space Station
Uncrewed spaceflights to the International Space Station (ISS) are made primarily to deliver cargo, however several Russian modules have also docked to the outpost following uncrewed launches. Resupply missions typically use the Russian Progress spacecraft, European Automated Transfer Vehicles, Japanese Kounotori vehicles, and the American Dragon and Cygnus spacecraft. The primary docking system for Progress spacecraft is the automated Kurs system, with the manual TORU system as a backup. ATVs also use Kurs, however they are not equipped with TORU. Progress and ATV can remain docked for up to six months. The other spacecraft — the Japanese HTV, the SpaceX Dragon and the Orbital Sciences Cygnus — rendezvous with the station before being grappled using Canadarm2 and berthed at the nadir port of the Harmony or Unity module for one to two months. As of September 2018, Progress spacecraft have flown most of the uncrewed missions to the ISS.
  • 1.4K
  • 19 Oct 2022
Biography
Wesley A. Brown
Wesley Anthony Brown (April 3, 1927 – May 22, 2012) was the first African-American graduate of the United States Naval Academy (USNA) in Annapolis, Maryland.[1] He served in the United States Navy from May 2, 1944, until June 30, 1969. He was involved in both the Korean and Vietnam wars. Wesley Brown was born on April 3, 1927, in Baltimore, Maryland. He graduated from Dunbar High School in
  • 1.4K
  • 15 Nov 2022
Topic Review
Evolution of Access Network Sharing
Network sharing is part of a fundamental principle of statistical multiplexing of link capacity. Regardless of whether the nodes are setting up connections that reserve capacity in the Plain Old Telephone Service (POTS), or sending packets in a connection-less packet-switched network, the overall link capacity is only a fraction of the total interconnection capacity required if all nodes attempted communicating at once. Network sharing also applies to the progressive aggregation of link capacity where the ratio of multiplexing increases in moving from the access towards the core. From the mid-90s’, the concept of sharing was extended to also cover the multi-tenant use of the network, where third party network operators compete with the incumbent national operator, so that the same common infrastructure is shared across multiple competing entities. The degree to which infrastructure is shared is limited, on the one hand by physical and logical boundaries that separate resources, and on the other hand by economic complexities such as settlements, agreements and regulations that complicate the sharing process.
  • 1.4K
  • 27 Oct 2020
Biography
Henry S. Dennison
Henry Sturgis Dennison (March 4, 1877 - February 29, 1952)[1] was an American progressive business man, president and owner of Dennison Manufacturing Co. Paper Box Factory, economic analyst, and organizational theorist.[2] He was president of the Taylor Society from 1919 to 1921, and recipient of the Henry Laurence Gantt Medal in 1932. Born in Boston, Massachusetts, Dennison was the son of
  • 1.4K
  • 09 Dec 2022
Topic Review
P21-Class Inshore Patrol Vessel
The P21 class is a class of inshore patrol vessels of the Armed Forces of Malta's Maritime Squadron. They are alternatively known as the Austal class after their builder.
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  • 09 Oct 2022
Topic Review
STV Royston Grange
STV Royston Grange was a Houlder Line refrigerated cargo liner steamship that was built in England in 1959. In 1972 she collided with the tanker Tien Chee in the Río de la Plata. The resulting fire killed all 74 people aboard Royston Grange and eight people aboard Tien Chee. Royston Grange's burnt-out hulk was scrapped in Spain in 1979. Royston or Roystone Grange is an 18th-century farmstead next to the site of a medieval monastic grange at Ballidon in Derbyshire, England. Houlder Line had named ships after several English granges, including Royston, since the 1890s. This ship was the company's fifth and last Royston Grange.
  • 1.4K
  • 02 Dec 2022
Topic Review
Intelligent Speed Adaptation
Intelligent speed adaptation (ISA), also known as alerting, and intelligent authority, is any system that ensures that vehicle speed does not exceed a safe or legally enforced speed. In case of potential speeding, a human driver can be alerted, or the speed reduced automatically. Intelligent speed adaptation uses information about the road to determine the required speed. Information can be obtained from knowledge of the vehicle position, taking into account speed limits known for the position, and by interpreting road features such as signs. ISA systems are designed to detect and alert a driver when a vehicle has entered a new speed zone, or when different speed limits are in force according to time of day and conditions. Many ISA systems also provide information about driving hazards (e.g. high pedestrian movement areas, railway crossings, schools, hospitals, etc.) and limits enforced by speed and CCTV cameras at traffic lights. The purpose of ISA is to assist the driver to maintain a safe speed. Research has found that, in urban areas, the number of crashes causing casualties is doubled for each 5 km/h (3.1 mph) over the limit.
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  • 27 Oct 2022
Topic Review
Reversible Solid Oxide Cell
A reversible solid oxide cell (rSOC) is a solid-state electrochemical device that is operated alternatively as a solid oxide fuel cell (SOFC) and a solid oxide electrolysis cell (SOEC). Similarly to SOFCs, rSOCs are made of a dense electrolyte sandwiched between two porous electrodes. Their operating temperature ranges from 600°C to 900°C, hence they benefit from enhanced kinetics of the reactions and increased efficiency with respect to low-temperature electrochemical technologies. When utilized as a fuel cell, the reversible solid oxide cell is capable of oxidizing one or more gaseous fuels to produce electricity and heat. When used as an electrolysis cell, the same device can consume electricity and heat to convert back the products of the oxidation reaction into valuable fuels. These gaseous fuels can be pressurized and stored for a later use. For this reason, rSOCs are recently receiving increased attention due to their potential as an energy storage solution on the seasonal scale.
  • 1.4K
  • 19 Oct 2022
Biography
Peter L. Jensen
Peter Laurits Jensen (16 May 1886 – 26 October 1961) was a Danish American engineer, inventor and entrepreneur. He founded Magnavox Company and Jensen Radio Manufacturing Company. Peter Laurits Jensen was born on the island of Falster in Denmark during 1886. His education was in Danish high schools from which he graduated in 1902. He attended Amherst College in Massachusetts and graduated w
  • 1.4K
  • 27 Dec 2022
Topic Review
HTC Touch Diamond
The HTC Touch Diamond, also known as the HTC P3700 or its codename the HTC Diamond, is a Windows Mobile 6.1-powered Pocket PC designed and manufactured by HTC. It is the first device to feature TouchFLO 3D - a new version of the TouchFLO interface, unique to the Touch family. The HTC Touch Diamond was first available in Hong Kong in late May 2008. It was available across all major European carriers in June 2008, and later in the year in other parts of the world. The United States Touch Diamond was launched on September 14, 2008 on the Sprint network, and April 10, 2009 on the Verizon Wireless network. The European release date was slightly delayed by a last-minute ROM update. The carrier bound names for this phone include T-Mobile MDA Compact IV, O2 XDA Diamond and O2 XDA Ignito. It is the official successor of the HTC Touch. The successor to the Touch Diamond - the HTC Touch Diamond2 - was announced in February 2009 for Q2 2009 release outside the US and Q4 release estimated for North America.
  • 1.4K
  • 19 Oct 2022
Biography
David E. Pergrin
Colonel David E. Pergrin (26 July 1917 – 7 April 2012) was commanding officer of the 291st Engineer Combat Battalion of the United States Army during World War II. Before the war he earned an engineering degree at Pennsylvania State University, graduating in 1940. While at Penn State he participated in the ROTC program. In addition, Pergrin played on the university's football team, was elected
  • 1.4K
  • 29 Dec 2022
Biography
Domenico Grasso
Dr. Domenico Grasso (b. 1955 Worcester, Massachusetts) was provost of the University of Delaware. Prior to holding this position, he was Vice President for Research and Dean of the Graduate College at the University of Vermont. He did his secondary school education at St. John's High School (Massachusetts) and holds a B.Sc. from Worcester Polytechnic Institute, an M.S. from Purdue University and
  • 1.4K
  • 15 Dec 2022
Topic Review
Nonthermal Decontamination of Raw and Processed Meat
Meat may contain natural, spoilage, and pathogenic microorganisms based on the origin and characteristics of its dietary matrix. Several decontamination substances are used during or after meat processing, which include chlorine, organic acids, inorganic phosphates, benzoates, propionates, bacteriocins, or oxidizers. Unfortunately, traditional decontamination methods are often problematic because of their adverse impact on the quality of the raw carcass or processed meat. The extended shelf-life of foods is a response to the pandemic trend, whereby consumers are more likely to choose durable products that can be stored for a longer period between visits to food stores. This includes changing purchasing habits from “just in time” products “for now” to “just in case” products, a trend that will not fade away with the end of the pandemic.
  • 1.4K
  • 29 Jul 2022
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