Physics
Superconductors Open New Horizons in Technology
Superconductors are materials whose electrical resistance becomes 0, meaning that current can flow without energy loss. Thanks to this property, superconductors offer possibilities
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810 articles found
Information technology
Blockchain Innovation: Technology Transforming Various Industries and the Future
Blockchain technology is one of the innovative technologies that have attracted rapidly growing interest and attention in recent years. As a distributed system capable of replacing
Design
New but Not Unfamiliar: The MAYA Principle (Most Advanced Yet Acceptable)
Coined by industrial designer Raymond Loewy, the MAYA principle says a design should be as advanced as possible while staying within what people can accept. This article covers Loe
Information technology
Clever Code Is Hard to Fix: Kernighan's Law
Kernighan's Law says that debugging is twice as hard as writing code, so code written as cleverly as possible can't be debugged by its own author. We look at where the line came fr
Chemistry
Paving the Way for Sustainable Development Through Green Chemistry Technology
Green chemistry is a key field that can achieve environmental protection and economic development simultaneously, playing an important role in creating a sustainable future. As ind
Social welfare
What You Can Do Matters More Than What You Have: The Capability Approach
Two people with the same income can lead very different lives. This article explains the capability approach of Amartya Sen and Martha Nussbaum, from functionings and capabilities
Business administration
The Secret to Success: Tailored Startup Strategies for Every Industry Revealed
For many people who dream of starting a successful business, entrepreneurship is a journey filled with challenges and opportunities that go beyond a simple idea. It requires strate
Logistics
Balancing Ordering and Holding Costs: The Economic Order Quantity (EOQ)
The Economic Order Quantity (EOQ), presented by Ford W. Harris in 1913, is the order size that minimizes the sum of fixed ordering costs and inventory holding costs when demand is
Statistics
The Rule Hidden in the First Digit: Benford's Law
In many naturally occurring sets of numbers, smaller leading digits appear far more often: about 30.1% start with 1, and only about 4.6% with 9. This article explains the definitio
Logistics
An Inland Port: Understanding ICD (Inland Container Depot)
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
Chemistry
Separating by Differences in Boiling Point: Distillation
Distillation heats a liquid mixture, sends the more volatile components off as vapor first, then cools that vapor back into liquid to separate what was mixed. We look at its histor
Information technology
The Core of Network Communication: The Principles and Roles of Protocols
In the digital age, communication is an important element at the center of all information exchange. Smooth communication between devices or networks requires clear and precise rul