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810 articles found
Food & nutrition
The smoke point is the temperature at which an oil or fat, when heated, begins to give off a continuous, visible bluish smoke. This article covers why oil smokes, what determines t
Library & information science
A library call number is the unique code on a book's spine that tells you where it sits and sets it apart from other items. This guide explains its parts: location marks, classific
Film & media
Why do films and dramas cut from distant shots to close ones? This article explains the main shot types used in video production, namely the long shot, full shot, medium shot, bust
Design
Miller's Law, drawn from psychologist George A. Miller's 1956 paper “The Magical Number Seven, Plus or Minus Two,” describes the limited amount of information people can hold at on
Logistics
How do the everyday items we use and the countless products imported from overseas reach our hands? Most arrive aboard enormous container ships at major ports such as Busan Port or
Tourism studies
Slow travel is a way of traveling in which you stay in one place for a long time and experience it at a pace close to everyday life, rather than brushing past many places in a shor
Food & nutrition
In modern society, food plays an indispensable role in our daily lives. Various food additives that help maintain the taste and quality of food and allow it to be stored longer hav
Journalism & communication
"The medium is the message" is Marshall McLuhan's 1964 claim that we should look at the medium itself before the content it carries. This article explains what the phrase means, Mc
Education
The hidden curriculum is what students learn at school without anyone planning or teaching it. This guide explains what it means and where it came from, how it takes shape in the c
Food & nutrition
Two foods with the same 20 g of protein can differ in quality. This article explains the Protein Digestibility Corrected Amino Acid Score (PDCAAS): essential amino acids, the three
Information technology
How did the early internet keep working despite small differences between implementations? This article covers where Postel's Law (the Robustness Principle) came from, why it matte
Information technology
Modern society is experiencing rapid technological advances, and wearable devices stand out as an innovative technology bringing significant changes to various aspects of our lives
