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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Faith, Science and Understanding
Faith, Science, and Understanding is a book by John Polkinghorne which explores aspects of the integration between science and theology. It is based on lectures he gave at the University of Nottingham and Yale and on some other papers.
  • 897
  • 12 Oct 2022
Topic Review
Human Rights and Climate Change
Human Rights and Climate Change is a conceptual and legal framework under which international human rights and their relationship to global warming are studied, analyzed, and addressed. The framework has been employed by governments, United Nations organizations, intergovernmental and non-governmental organizations, human rights and environmental advocates, and academics to guide national and international policy on climate change under the United Nations Framework Convention on Climate Change (UNFCCC) and the core international human rights instruments. Human rights and climate change analysis focuses on the anticipated consequences to humans associated with global environmental phenomena including sea level rise, desertification, temperature increases, extreme weather events, and changes in precipitation, as well as adaptation and mitigation measures taken by governments in response to those phenomena that may involve human rights or related legal protections.
  • 1.5K
  • 10 Oct 2022
Topic Review
Salanoia durrelli
Salanoia durrelli, also known as Durrell's vontsira, is a Madagascar mammal in the family Eupleridae of the order Carnivora. It is most closely related to the brown-tailed mongoose (Salanoia concolor), with which it forms the genus Salanoia. The two are genetically similar, but morphologically distinct, leading scientists to recognize them as separate species. After an individual was observed in 2004, the animal became known to science and S. durrelli was described as a new species in 2010. It is found only in the Lac Alaotra area. A small, reddish-brown carnivore, Salanoia durrelli is characterized by broad feet with prominent pads, reddish-buff underparts, and broad, robust teeth, among other differences from the brown-tailed mongoose. In the only two weighed specimens, body mass was 600 and 675 g (21.2 and 23.8 oz). It is a marsh-dwelling animal that may feed on crustaceans and mollusks. The Lac Alaotra area is a threatened ecosystem, and S. durrelli may also be endangered by competition with introduced species.
  • 967
  • 10 Oct 2022
Topic Review
Timor–Alor–Pantar Languages
The Timor–Alor–Pantar (TAP) languages are a family of Papuan (non-Austronesian) languages spoken in Timor, Kisar, and the Alor archipelago in Southern Indonesia. Holton and Klamer (2018) classify Timor–Alor–Pantar as an independent language family, since they find links with Trans-New Guinea too unconvincing.
  • 928
  • 10 Oct 2022
Topic Review
Comand APS
Cockpit Management and Data system - COMAND for short - acts as a combined command and control centre for all audio, telematics and telecommunications functions on Mercedes-Benz vehicles and includes a dedicated flat display screen. In addition to the GPS navigation system and general processing and control logic, COMAND includes components such as an address book, telephone, radio and in many cases a CD/DVD drive. It is connected to other (often separate) devices such as CD/DVD changers, sound system and surround sound amplifier, TV receiver and the optional Linguatronic voice control system via an optical fibre network. The first generations of COMAND used the D2B optical network standard whereas later models are based on MOST. A key feature of all COMAND systems is to provide deep integration between the various functions such as multimedia, navigation and telephony and to also allow multiple presentation and control facilities. An example of functional integration is where other audio sources can be muted when a phone call comes in or when navigation guidance is being given. It is also the case that the main audio system, speakers and microphone are used for all these functions instead of being logically and functionally separate. With regard to multiple presentation and control facilities, COMAND based vehicles allow steering wheel controls to be used alongside the main COMAND buttons and controller and COMAND related status information and instructions can be displayed in the instrument cluster in addition to the main COMAND display. On vehicles with a factory fitted Mercedes-Benz rear seat entertainment system, this also provides integration with the COMAND system, allowing for instance the rear seat displays to show content from the COMAND TV receiver or to play out the rear DVD audio over the car's surround sound system. On newer S-Class and CL-Class models such as the W221, the integration between COMAND and other vehicle functions is even more complete, including access via COMAND to the HVAC system, seat controls, etc. On these cars, in contrast to most other Mercedes-Benz vehicles, COMAND is part of the standard specification rather than an optional extra. COMAND was introduced first exclusively on the flagship S-Class and CL-Class models. Later, it became available on other Mercedes cars too.
  • 2.5K
  • 09 Oct 2022
Topic Review
Forgetting
Forgetting or disremembering is the apparent loss or modification of information already encoded and stored in an individual's short or long-term memory. It is a spontaneous or gradual process in which old memories are unable to be recalled from memory storage. Problems with remembering, learning and retaining new information are a few of the most common complaints of older adults. Studies show that retention improves with increased rehearsal. This improvement occurs because rehearsal helps to transfer information into long-term memory. Forgetting curves (amount remembered as a function of time since an event was first experienced) have been extensively analyzed. The most recent evidence suggests that a power function provides the closest mathematical fit to the forgetting function.
  • 5.1K
  • 09 Oct 2022
Topic Review
Annealing (Metallurgy)
In metallurgy and materials science, annealing is a heat treatment that alters the physical and sometimes chemical properties of a material to increase its ductility and reduce its hardness, making it more workable. It involves heating a material above its recrystallization temperature, maintaining a suitable temperature for an appropriate amount of time and then cooling. In annealing, atoms migrate in the crystal lattice and the number of dislocations decreases, leading to a change in ductility and hardness. As the material cools it recrystallizes. For many alloys, including carbon steel, the crystal grain size and phase composition, which ultimately determine the material properties, are dependent on the heating rate and cooling rate. Hot working or cold working after the annealing process alters the metal structure, so further heat treatments may be used to achieve the properties required. With knowledge of the composition and phase diagram, heat treatment can be used to adjust from harder and more brittle to softer and more ductile. In the case of ferrous metals, such as steel, annealing is performed by heating the material (generally until glowing) for a while and then slowly letting it cool to room temperature in still air. Copper, silver and brass can be either cooled slowly in air, or quickly by quenching in water. In this fashion, the metal is softened and prepared for further work such as shaping, stamping, or forming.
  • 2.2K
  • 09 Oct 2022
Topic Review
LOL
LOL, or lol, is an acronym for laugh(ing) out loud or lots of laughs, and a popular element of Internet slang. It was first used almost exclusively on Usenet, but has since become widespread in other forms of computer-mediated communication and even face-to-face communication. It is one of many initialisms for expressing bodily reactions, in particular laughter, as text, including initialisms for more emphatic expressions of laughter such as LMAO ("laugh(ing) my ass off") and ROFL (or its older form ROTFL; "roll(ing) on the floor laughing"). Other unrelated expansions include the now mostly obsolete "lots of luck" or "lots of love" used in letter-writing. The list of acronyms "grows by the month", and they are collected along with emoticons and smileys into folk dictionaries that are circulated informally amongst users of Usenet, IRC, and other forms of (textual) computer-mediated communication. These initialisms are controversial, and several authors recommend against their use, either in general or in specific contexts such as business communications. The Oxford English Dictionary first listed LOL in March, 2011.
  • 6.6K
  • 09 Oct 2022
Topic Review
Criticism of the Pledge of Allegiance
The Pledge of Allegiance of the United States has been criticized on several grounds. Its use in government funded schools has been the most controversial, as critics contend that a government-sanctioned endorsement of religion violates the Establishment Clause of the First Amendment to the U.S. Constitution. Arguments against the pledge include that the pledge itself is incompatible with democracy and freedom, pledges of allegiance are features of totalitarian states such as Nazi Germany, and that the pledge was written to honor Christopher Columbus and to sell flags.
  • 1.8K
  • 09 Oct 2022
Topic Review
Millennium Falcon
Template:Infobox fictional spacecraft The Millennium Falcon is a fictional starship in the Star Wars franchise. The modified YT-1300 Corellian light freighter is primarily commanded by Corellian smuggler Han Solo (Harrison Ford) and his Wookiee first mate, Chewbacca (Peter Mayhew). Designed by the Corellian Engineering Corporation (CEC), the highly modified YT-1300 is durable, modular, and is stated as being the second-fastest vessel in the Star Wars canon. The Millennium Falcon first appears in Star Wars (1977), and subsequently in The Empire Strikes Back (1980), Return of the Jedi (1983), Revenge of the Sith (2005), The Force Awakens (2015), The Last Jedi (2017), and Solo: A Star Wars Story (2018). Additionally, the Falcon appears in a variety of Star Wars expanded universe materials, including books, comics, and games; James Luceno's novel Millennium Falcon focuses on the titular ship. It also appears in the 2014 animated film The Lego Movie in Lego form, with Billy Dee Williams and Anthony Daniels reprising their roles of Lando Calrissian and C-3PO, and Keith Ferguson voicing Han Solo.
  • 1.8K
  • 09 Oct 2022
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