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Coffee and cigarettes are strongly attracted to each other because of the interaction between caffeine and nicotine, which increases the excitatory effect of the body when consumed together. However, this habit is unhealthy and should be avoided.   I am a non-smoker who hates cigarettes. But unfortunately, my friends around me smoke a lot. When I have coffee with my friends, I often see them...

The sun is an enormous source of energy, capable of providing the Earth’s energy needs for a year in just one hour. Technologies to harness this energy are being developed around the world and are gaining traction as environmentally friendly and sustainable energy solutions.   When we wake up and open the curtains on our windows, we are greeted by warm, brilliant sunlight. We squint at...

Electricity is an essential element of modern society and is utilized in a variety of fields. Among the various careers in the Department of Electrical and Computer Engineering, lasers, a core technology in the field of electronics, play an important role in many industries and have great potential for development in the future. We will explore the principles and applications of lasers, as well...

Torrents are a popular way to get pieces of files from multiple people and download them quickly, but they also have their drawbacks, such as the risk of copyright infringement and reduced hard disk life. There needs to be a way to use it wisely.   As the internet has become more widespread and the resources available have become vast, people have become more likely to download files from...

Calories are a measure of the energy in food and play an important role in weight management, but relying on simple calorie counts can lead to poor eating habits. It”s important to maintain a balanced diet that takes into account a variety of nutrients.   When we buy a burger, eat a meal at school or work, or even order a pizza, we see calories on the menu, not just the name of the...

When Apple introduced the iPad in 2012, it revolutionized users’ lives through touch technology. It utilizes capacitive touch to provide intuitive, fast responses and completely changed the way we use computers. Touchscreen technology, based on simple principles, is used in a wide variety of tasks today, and the iPad is a prime example.   As long ago as 2012, Apple surprised us again...

Tooth decay can be hard to recognize because the early symptoms are subtle, but if left untreated, it can lead to serious toothaches and health problems. It’s important to practice good dental care and regular dental checkups to prevent cavities and treat them early.   We’ve all been to the dentist at some point in our lives. The reason for this is probably tooth decay. Many of...

This article explains how the transportation cards we use every day work and the RFID technology used in them. It will cover how RFID uses electromagnetic induction to transmit data contactlessly and is used in a variety of fields, including public transportation, as well as logistics and payment systems.   We often use public transportation to move around the city. We pay for each trip with...

Invisibility cloaks are becoming a reality thanks to advances in metamaterials. Metamaterials with negative refractive index have been able to bend light to hide objects, and the recent emergence of smart metamaterials and memory metamaterials are playing an important role in the commercialization of invisibility cloaks.   The best-selling Harry Potter series, which has also been turned into...

Concerns that expanded healthcare will lead to moral hazard and laziness are pitted against the argument that it is an essential policy to ensure people’s right to health. While the example of Cuba shows that healthcare programs can be successful, there are also practical limitations, such as the difficulty of forcing individuals to make excessive sacrifices in a capitalist society.  ...