CategoryKnowledge

From the moment the morning sun shines through the curtains to checking your health on your smartphone, skin-adhesive wearable nanodevices will revolutionize our health care and medical treatment by combining nanotechnology and semiconductor processes. These devices will provide convenient and efficient health care with flexible materials, low power consumption, and real-time disease detection...

The Fourth Industrial Revolution refers to the convergence of artificial intelligence, big data, robotics, and other technologies to integrate the physical and virtual worlds. This will give humans the ability to go beyond the laws of nature, but it could also lead to major changes in our identity and future. We need to think deeply about whether technological advancement will bring hope or lead...

The reason lions chase gazelles that run at full speed instead of catching those that don’t run away is to increase the chances of a successful hunt. Fast gazelles demonstrate their speed by sprinting to get away from the lion’s target, and similar examples are found in other animal and human behaviors as part of costly signaling.   In Africa, a lion goes on a hunt to catch an...

The rapid adoption and evolution of smartphones has led to modern lifestyles and social and economic changes. The history of smartphones, the use of different operating systems and applications, and the application of artificial intelligence technology have significantly changed our daily lives. The proliferation of smartphones has become more than just a means of communication; it has impacted...

A legal act is an act that creates a legal effect through an expression of intent, such as a will or contract. Interpretation of legal acts is necessary when the intention of the signer is unclear or is interpreted differently from the signer’s true intention. Interpretation of legal acts plays an important role in determining the content of legal acts and judging whether they are...

Laws are written in general and abstract terms to apply to a wide range of matters, and literal, historical, and purposive methods of interpretation are used to apply them to specific cases. It also utilizes analogies and jurisprudential norms to fill in the gaps in the law, and it is important to reflect social changes and the needs of the times.   Law is stated in general and abstract...

The Code of Criminal Procedure requires that the facts of a crime must be proved beyond a reasonable doubt, which is called evidentiary jurisprudence. Evidentiary competence assesses whether evidence is legally qualified, while probative power assesses how much the evidence can contribute to the trier of fact. This ensures a fair and objective trial.   The Code of Criminal Procedure...

The process of a real estate transaction involves a down payment, a midpoint payment, and the balance of the purchase price, followed by a formal transfer of ownership through registration. It is important to check the rights in a real estate transaction through the land registry, and to draft the contract thoroughly to prevent disputes.   The right to have control over an object is called a...

In economics, to evaluate the effect of an event, we compare the outcomes of the control and treatment groups. The double difference method is a way to analyze the impact of an event through these comparisons and is reliable when the parallel trend assumption is met. Using multiple comparison groups, or groups that are statistically similar in characteristics, can increase the reliability of an...

Altruistic behavior in humans occurs because it’s advantageous for survival, and it’s related to genetic instincts. According to the kin selection hypothesis, close relatives are more likely to exhibit altruistic behavior, and this is observed in animals as well as humans. However, altruistic behavior in humans goes beyond genetic instincts and can also be seen as a result of social...