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810 articles found
Earth science
Typhoons are among the most powerful weather phenomena created by nature, with an impact felt across the globe. Every year, countless people directly experience their force and the
Information technology
Considered one of the innovations of modern technology, 3D printers are bringing major changes to industries ranging from manufacturing to medicine, education, and art. 3D printers
Business administration
Efficient problem solving is one of the challenges commonly faced by many organizations and businesses. To address such problems, many organizations have recently been using specia
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
Earth science
Earthquakes are among the most unpredictable and destructive natural disasters. Originating within the Earth, earthquakes have caused immense loss of life and property throughout h
Chemistry
Chemiluminescence is the phenomenon in which energy released by a chemical reaction comes out as light instead of heat. This piece covers how excited molecules produce this ‘cold l
Tourism studies
The Grand Tour was the long educational journey around continental Europe that young English aristocrats took with a tutor from about 1660 to the 1840s. This piece covers the origi
Economics
The benchmark interest rate plays a very important role in the South Korean economy. It is the interest rate set by the Bank of Korea and applied when commercial banks borrow funds
Statistics
An easy introduction to non-probability sampling in statistics, which selects samples based on the researcher's judgment or convenience, covering convenience, judgment (purposive),
Chemistry
Analytical chemistry is a branch of chemistry that scientifically analyzes the composition, structure, and chemical properties of substances. This discipline plays a very important
Psychology
Where does the feeling that nothing you do will work come from? This article covers Seligman's experiments, attributional style, how neuroscience overturned the explanation in 2016
Food & nutrition
Omega-3 fatty acids are nutrients involved in cell membranes and several physiological functions. Their effects on cardiovascular health, brain function, and inflammation have been
