General knowledge
Seasonal Seafood and Biological Mechanisms
At the seafood counter of a large supermarket or a sashimi restaurant, you can enjoy olive flounder and rockfish all year round. Advances in aquaculture technology and innovations
Articles to explore
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788 articles found
Design
The Power of Design Innovation in Redefining Brand Value
Design has established itself as an essential element that goes beyond visual features to communicate a brand’s identity and values. In today’s business environment, companies seek
Robotics
Drawing the Unknown on Its Own: Simultaneous Localization and Mapping (SLAM)
How does a robot with no map work out both its surroundings and its own position? This piece explains SLAM: the chicken-and-egg problem behind it, its roots in the 1986 IEEE roboti
Chemistry
Same Element, Different Faces: Allotropes
How can pencil lead and a diamond ring be made of exactly the same carbon? This article explains allotropes: what they are and how they arise, the many faces of carbon, examples fr
Statistics
The Greatest Theorem in Statistics: The Central Limit Theorem (CLT)
The data in the real world we live in are never neatly organized. Some data are skewed to one side, some have multiple peaks, and others are scattered irregularly without any patte
General knowledge
When the Number Becomes the Goal: Goodhart's Law
Why does a measure stop being a good measure once it becomes a target? This article explains the origin and logic of Goodhart's law, examples such as the cobra effect, and how to u
Physics
Neutrinos: New Discoveries Connecting the Universe and Earth
Neutrinos are among the most intriguing particles in the universe, with their roles and properties still shrouded in mystery. Despite their tiny size and weak interactions, neutrin
General knowledge
The Process of Eye Movements During Reading and the Concept of Speed Reading
This time, I would like to prepare material on eye movements during reading and speed reading. Here, eye movements during reading refer to the movements the eyes make as they follo
Business administration
HR (Human Resource Management) Innovation and Growth Strategies in the Global Era
HR (Human Resources, human resource management) has established itself as a key element in corporate success and securing sustainable competitiveness, and is recognized not merely
Physics
Why Soap Bubbles Shimmer Like a Rainbow: Thin-Film Interference
Thin-film interference is the phenomenon in which light reflected from the top and bottom surfaces of a very thin film overlaps, strengthening some colors and weakening others. Thi
Statistics
Resampling to Measure Error: The Bootstrap (Bootstrapping)
Bootstrapping treats the sample you already have as if it were the population and resamples from it over and over to estimate error and confidence intervals. This article covers ho
Film & media
The Concept and Use of Screen Scanning in Video — Interlaced & Progressive Scanning
Video technology has advanced noticeably over time, and screen scanning (Scanning) technology in particular has greatly improved video resolution and quality. Screen scanning refer