Economics
The Economic Impact and Future Potential of Cryptocurrency
The influence of cryptocurrencies, particularly digital assets centered on Bitcoin and Ethereum, on global financial markets and economic structures is gradually expanding. These c
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Chemistry
A Solid That Vanishes Without Melting: Sublimation
Sublimation is the process in which a solid turns directly into a gas without passing through the liquid state. This article covers the principle and conditions behind it, everyday
Journalism & communication
The More Information, the Wider the Gap: The Knowledge Gap Hypothesis
Why does the gap between those who know and those who don't widen as information floods in? This article covers what the knowledge gap hypothesis means and where it came from, why
Chemistry
Oil That Washes Away Oil: Saponification
Saponification is the chemical reaction in which fats and oils react with an alkali to become soap and glycerol. This article covers how the reaction works, why soap removes grease
Design
Overview of Major Image Formats [Types/Extensions] (jpg, gif, png, psd, ai, etc.)
This time, I would like to discuss commonly encountered computer and mobile image formats(types). Images have different file types (extensions), such as Jpg, gif, and png, and I wi
Statistics
How Do You Create a Questionnaire, and What Precautions Should You Take?
In this session, I would like to prepare material on how to create a questionnaire and the precautions to take. Generally, a questionnaire is a set of questions that a researcher u
Earth science
Cold Seawater Rises from the Deep: Upwelling
Upwelling is the process in which cold, nutrient-rich water from the deep rises to fill the gap left when wind pushes surface water away. We look at how it works, where it happens,
Food & nutrition
The Secret of Foods That Don't Spoil: Water Activity
Why doesn't honey spoil easily even though it contains water? This article explains water activity, a measure of the free water in food, and how it is measured, the limits below wh
Statistics
Reading the World Through Numbers: The Power and Potential of Public Opinion Polls
Public opinion polls are powerful tools for collecting and analyzing our thoughts and opinions in modern society. They play an important role across politics, the economy, and soci
Statistics
Understanding Deduction and Induction Simply and Easily
Deduction and induction are key concepts in research, but they can feel unfamiliar and confusing at first. This article explains each method in the simplest possible terms with eas
Economics
What Is the Trickle-Down Effect? An Analysis of How It Works and Its Limitations
What happens if you keep pouring wine into the topmost glass in a tower of stacked wine glasses? Once the upper glass fills up, the overflowing wine naturally flows down into the g
Social welfare
Mental Health Welfare: Diverse Approaches and Practical Examples
In modern society, mental health welfare has become an essential support system. As stress and anxiety increase alongside a rapidly changing social environment, mental health issue