Summary

HandWiki is the world's largest wiki-style encyclopedia dedicated to science, technology and computing. It allows you to create and edit articles as long as you have external citations and login account. In addition, this is a content management environment that can be used for collaborative editing of original scholarly content, such as books, manuals, monographs and tutorials.

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Bathymetric Chart
A bathymetric chart is a type of isarithmic map that depicts the submerged topography and physiographic features of ocean and sea bottoms. Their primary purpose is to provide detailed depth contours of ocean topography as well as provide the size, shape and distribution of underwater features. Topographic maps display elevation above ground and are complementary to bathymetric charts. Charts use a series of lines and points at equal intervals to showcase depth or elevation. A closed shape with increasingly smaller shapes inside of it can indicate an ocean trench or a seamount, or underwater mountain, depending on whether the depths increase or decrease going inward.Bathymetric surveys and charts are associated with the science of oceanography, particularly marine geology, and underwater engineering or other specialized purposes. thumb|Bathymetric Map of Medicine Lake, CABathymetric data used to produce charts can also be converted to bathymetric profiles which are vertical sections through a feature.thumb|right|Bathymetric chart of Bear Lake
  • 1.4K
  • 03 Nov 2022
Topic Review
German Student Movement
The German student movement (also called 68er-Bewegung, movement of 1968, or soixante-huitards) was a protest movement that took place during the late 1960s in West Germany. It was largely a reaction against the perceived authoritarianism and hypocrisy of the West German government and other Western governments, and the poor living conditions of students. A wave of protests—some violent—swept West Germany, fueled by violent over-reaction by the police and encouraged by contemporary protest movements across the world. Following more than a century of conservatism among German students, the German student movement also marked a significant major shift to the left and radicalization of student activism.
  • 11.2K
  • 03 Nov 2022
Topic Review
Sexual Harassment in the Military
Sexual harassment in the military is unwanted sexual behaviour, which is defined as threatening, offensive, or otherwise upsetting to others in a military setting. The behaviour is more common in the military than in civilian life. Women are substantially more likely than men to experience sexual harassment in the armed forces. Other groups at higher risk include child cadets/recruits and military detainees.
  • 985
  • 03 Nov 2022
Topic Review
Decision Intelligence
Decision intelligence is an engineering discipline that augments data science with theory from social science, decision theory, and managerial science. Its application provides a framework for best practices in organizational decision-making and processes for applying machine learning at scale. The basic idea is that decisions are based on our understanding of how actions lead to outcomes. Decision intelligence is a discipline for analyzing this chain of cause-and-effect, and decision modeling is a visual language for representing these chains.
  • 1.1K
  • 09 Nov 2022
Topic Review
Tanks in France
French development into tanks began during World War I as an effort to overcome the stalemate of trench warfare, and largely at the initiative of the manufacturers. The Schneider CA1 was the first tank produced by France, and 400 units were built. The French also experimented with various tank designs, such as the Frot-Laffly landship, Boirault machine and Souain experiment. Another 400 Saint-Chamond tanks were manufactured from April 1917 to July 1918, however these tanks were largely underpowered and of limited utility due to the design of the caterpillar tracks, which were too short in comparison with the tank's length and weight. The most significant French tank development during the war was the Renault FT light tank, which set the general layout for future tank designs and was used or redesigned by various military forces, including those of the United States.
  • 2.7K
  • 03 Nov 2022
Topic Review
MecA (Gene)
The mecA gene is a gene found in bacterial cells which allows a bacterium to be resistant to antibiotics such as methicillin, penicillin and other penicillin-like antibiotics. The most commonly known carrier of the mecA gene is the bacterium known as Methicillin-resistant Staphylococcus aureus (MRSA). In Staphylococcus species, mecA is spread on the SCCmec genetic element. Resistant strains are responsible for many infections originating in hospitals. The mecA gene does not allow the ringlike structure of penicillin-like antibiotics to bind to the enzymes that help form the cell wall of the bacterium (transpeptidases), and hence the bacteria is able to replicate as normal. mecA is located on the staphylococcal chromosome cassette mec. The gene encodes the protein PBP2A (penicillin binding protein 2A). PBP2A has a low affinity for beta-lactam antibiotics such as methicillin and penicillin. This enables transpeptidase activity in the presence of beta-lactams, preventing them from inhibiting cell wall synthesis.
  • 3.9K
  • 03 Nov 2022
Topic Review
Freshwater Inflow
Environmental flows can be broken down into instream flow, freshwater inflow, and outflow, as shown in the depiction below. Instream flow is the freshwater water flowing in rivers or streams. Freshwater inflow is the freshwater that flows into an estuary. Outflow is the flow from an estuary to the ocean. This article's focus is upon freshwater inflow.
  • 956
  • 03 Nov 2022
Topic Review
Legal Management
Legal management is an academic and professional discipline that is a hybrid between the study of law and management (i.e., business administration, public administration, etc.). Often, alumni of legal management programmes pursue a professional degree in law such as Juris Doctor (JD) or Bachelor of Laws (LL.B.) while some profess as paralegals, law clerks, political analysts, politicians, public administrators, entrepreneurs, business executives, or pursue careers in the academe. The degree was designed in the Philippines and was first introduced in Ateneo de Manila University in the 1980s by former Philippine Supreme Court Chief Justice Renato Corona. A similar degree known as Legal Studies is offered at the University of California Berkeley, but without management courses. Legal management student organisations across the Philippines are represented by the Alliance of Legal Management Associations of the Philippines (ALMAP) to the Securities and Exchange Commission, as a non-stock, non-profit, student-run corporation.
  • 4.6K
  • 03 Nov 2022
Topic Review
Reconnaissance Satellite
A reconnaissance satellite or intelligence satellite (commonly, although unofficially, referred to as a spy satellite) is an Earth observation satellite or communications satellite deployed for military or intelligence applications. The first generation type (i.e., Corona and Zenit) took photographs, then ejected canisters of photographic film which would descend back down into Earth's atmosphere. Corona capsules were retrieved in mid-air as they floated down on parachutes. Later, spacecraft had digital imaging systems and downloaded the images via encrypted radio links. In the United States, most information available is on programs that existed up to 1972, as this information has been declassified due to its age. Some information about programs prior to that time is still classified, and a small amount of information is available on subsequent missions. A few up-to-date reconnaissance satellite images have been declassified on occasion, or leaked, as in the case of KH-11 photographs which were sent to Jane's Defence Weekly in 1984.
  • 2.7K
  • 03 Nov 2022
Topic Review
(469219) 2016 HO3
(469219) 2016 HO3 is a micro-asteroid, fast rotator and near-Earth object of the Apollo group, approximately 41 meters in diameter. It is currently the smallest, closest, and most stable (known) quasi-satellite of Earth. The asteroid was discovered by Pan-STARRS at Haleakala Observatory on 27 April 2016.
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  • 03 Nov 2022
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