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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Topic Review
Fsutil
As the next version of Windows NT after Windows 2000, as well as the successor to Windows Me, Windows XP introduced many new features but it also removed some others.
  • 1.7K
  • 08 Nov 2022
Topic Review
Normative Social Influence
Normative social influence is a type of social influence that leads to conformity. It is defined in social psychology as "...the influence of other people that leads us to conform in order to be liked and accepted by them." The power of normative social influence stems from the human identity as a social being, with a need for companionship and association. Normative social influence involves a change in behaviour that is deemed necessary in order to fit in a particular group. The need for a positive relationship with the people around leads us to conformity. This fact often leads to people exhibiting public compliance—but not necessarily private acceptance—of the group's social norms in order to be accepted by the group. Social norms refers to the unwritten rules that govern social behavior. These are customary standards for behavior that are widely shared by members of a culture. In many cases, normative social influence serves to promote social cohesion. When a majority of group members conform to social norms, the group generally becomes more stable. This stability translates into social cohesion, which allows group members to work together toward a common understanding, or "good," but also has the unintended impact of making the group members less individualistic.
  • 3.6K
  • 08 Nov 2022
Topic Review
Learning Crisis
The learning crisis is the reality that while the majority of children around the world attend school, a large proportion of them are not learning. A World Bank study found that "53 percent of children in low- and middle-income countries cannot read and understand a simple story by the end of primary school." While schooling has increased rapidly over the last few decades, learning has not followed suit. Many education systems leave lots of children behind in learning as they progress in schooling. For example, in India, over half of Grade 5 students have not mastered Grade 2 literacy. In Nigeria, only about 1 in 10 women who completed Grade 6 can read a single sentence in their native language. Across seven low- and middle-income countries that participated in PISA for Development, only 12 percent of children who were tested met minimum proficiency levels for math, and just 23 percent for reading. While the skills of Brazilian 15-year-olds have improved in recent decades, at the current rate of improvement, students will not meet the average score of wealthy countries in math for 75 years. For reading, it will take more than 260 years. It is highly likely that the learning crisis will be further exacerbated with the onset of the COVID-19 pandemic and the vast disruptions that this pandemic caused for education across the globe.
  • 2.5K
  • 08 Nov 2022
Topic Review
Electric Gates
An electric gate is an entrance gate which can be opened and closed via an electric powered mechanism.
  • 2.3K
  • 08 Nov 2022
Topic Review
Overgeneral Autobiographical Memory
Overgeneral autobiographical memory (OGM) is an inability to retrieve specific memories from one's autobiographical memory. Instead, general memories are recalled, such as repeated events or events occurring over broad periods. For example, when asked to recall a happy event, a person who exhibits OGM may say, "when I was on vacation last month" instead of remembering a single incident, such as, "my high school graduation." Research shows a correlation between OGM and certain mental illnesses, such as major depressive disorder (MDD) and posttraumatic stress disorder (PTSD).
  • 780
  • 08 Nov 2022
Topic Review
Paranoid Android
Paranoid Android is an open-source operating system for smartphones and tablet computers, based on the Android mobile platform. The latest official version is Sapphire, based on Android 12, released on 30 November 2021. In September 2015, PC Advisor called it the most famous ROM along with CyanogenMod, and The Economic Times called it the second-largest custom Android ROM in the world with over 200 000 users.
  • 1.7K
  • 08 Nov 2022
Topic Review
List of Aircraft (H)
This is a list of aircraft in alphabetical order beginning with 'H'.
  • 4.5K
  • 08 Nov 2022
Topic Review
Core-Mantle Differentiation
Core-mantle differentiation is the set of processes that took place during the accretion stage of Earth's evolution (or more generally, of rocky planets) that results in the separation of iron-rich materials that eventually would conform a metal core, surrounded by a rocky mantle. According to the Safronov's model, protoplanets formed as the result of collisions of smaller bodies (planetesimals), which previously condensed from solid debris present in the original nebula. Planetesimals contained iron and silicates either already differentiated or mixed together. Either way, after impacting the Proto-Earth their materials very likely became homogenized. At this stage, the Proto-Earth was probably the size of Mars. Next followed the separation and stratification of the Proto-Earth's constituents, chiefly driven by their density contrasts. Factors such as pressure, temperature, and impact bodies in the primordial magma ocean have been involved in the differentiation process. The differentiation process is driven by the higher density of iron compared to silicate rocks, but the lower melting point of the former constitutes an important factor. In fact, once iron has melted, differentiation can take place whether silicate rocks are completely melted or not. On the premises of these plausible scenarios, several models have been proposed to account for the core-mantle differentiation following the stage of nebular formation of the solar system. They can be summarized into three mechanisms: 1) Percolation of iron alloy through silicate crystals; 2) Separation of metal from rock in a primordial magma ocean; 3) Migration of iron diapirs or dikes through the mantle.
  • 1.4K
  • 08 Nov 2022
Topic Review
Khalili Collection of Japanese Art
The Khalili Collection of Japanese Art is a private collection of decorative art from Meiji-era (1868–1912) Japan , assembled by the British-Iranian scholar, collector and philanthropist Nasser D. Khalili. With more than 1,400 objects in total, it is comparable only to the collection of the Japanese imperial family in terms of size and quality. The collection includes metalwork, enamels, ceramics, and lacquered objects, including works by artists of the imperial court that were exhibited at the Great Exhibitions of the late 19th century. Rather than covering the whole range of Meiji-era decorative art, Khalili has focused on objects of the highest technical and artistic quality. He observed that Japanese arts were less well-documented than European arts of the same period, despite being technically superior: "Whilst one could argue it is relatively easy to replicate a Fabergé, to replicate the work of the Japanese master is nigh on impossible." The collection is one of eight assembled, published, and exhibited by Khalili, and one of three that feature art works from Japan, along with the Khalili Collection of Kimono and the Khalili Collection of Enamels of the World. Although the collection is not on permanent public display, its objects are lent to cultural institutions and have appeared in many exhibitions from 1994 onwards. Exhibitions drawing exclusively from the collection have been held at the British Museum, Israel Museum, Van Gogh Museum, Portland Museum, Moscow Kremlin Museums, and other institutions worldwide. As well as assembling these collections, Khalili founded the Kibo Foundation (from the Japanese word for "hope") to promote the study of art and design of the Meiji era, publishing scholarship about the collection and its historical context.
  • 2.0K
  • 08 Nov 2022
Topic Review
Political Psychology
Political psychology is an interdisciplinary academic field, dedicated to understanding politics, politicians and political behavior from a psychological perspective, and psychological processes using socio-political perspectives. The relationship between politics and psychology is considered bidirectional, with psychology being used as a lens for understanding politics and politics being used as a lens for understanding psychology. As an interdisciplinary field, political psychology borrows from a wide range of other disciplines, including: anthropology, sociology, international relations, economics, philosophy, media, journalism and history. Political psychology aims to understand interdependent relationships between individuals and contexts that are influenced by beliefs, motivation, perception, cognition, information processing, learning strategies, socialization and attitude formation. Political psychological theory and approaches have been applied in many contexts such as: leadership role; domestic and foreign policy making; behavior in ethnic violence, war and genocide; group dynamics and conflict; racist behavior; voting attitudes and motivation; voting and the role of the media; nationalism; and political extremism. In essence political psychologists study the foundations, dynamics, and outcomes of political behavior using cognitive and social explanations.
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  • 08 Nov 2022
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