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Last Updated on September 6, 2025 by Muhamed Elmesery Semiconductors and electronic circuits have been causing a leap that can not be ignored. Thanks to semiconductors, the author of this article was able to write it, and you are able to read it. There isn’t anyone on earth who has never used semiconductors before in some way or another. In …

Last Updated on September 23, 2025 by Muhamed Elmesery What is Laboratory Accidents? Laboratories accidents may be the result of carelessness. Some common types of injuries include chemical burns, cuts from broken glass, inhalation of toxic fumes, absorption of chemicals through the skin, and ingestion of toxic chemicals. Scientific laboratories contain dangerous chemicals that may lead to most of the …

Last Updated on September 6, 2025 by Muhamed Elmesery Nuclear physics helps us better understand the universe. It is the the study of the structure and characteristics of the main building unit of the universe, the atom. The atomic structure gives us a clearer picture of the physical and chemical properties of elements and elementary particles. The European Organization for Nuclear …

Last Updated on September 6, 2025 by Muhamed Elmesery Chemistry is a natural science that has existed since ancient times. Chemistry applications in ancient civilizations have been linked to mining, dying, medicine, and glassmaking. civilizations, including the ancient Egyptian, Babylonian and Indian, succeeded in using chemistry in practical ways in those fields, but they did not develop theoretical knowledge that …

Last Updated on September 6, 2025 by Muhamed Elmesery It is not easy to develop a precise definition of physics, as its concept is constantly changing with the advent of new discoveries and the conclusions of scientific experiments. However, physics is one of the basic sciences that we use everyday. Physics is not limited to studying the universe and understanding …