Search results for keyword: cosmic
labyrinth seal
Maze Sealing
Maze sealing is a form of security that is used to protect valuable assets and resources. It has become increasingly popular in recent years due to the ease with which it can be implemented and its effective results. Maze sealing involves using a series of walls, barriers and gates t......
1236 
Sophie
The same difference
cosmic Inflation: An Overview
cosmic inflation is a theory from the 1980s that has quickly gained a great deal of credibility in both mainstream and scientific circles. It is a theory that has gained its credibility due to a number of observable facts that conform to its predictions. The basic c......
magnetic field
Introduction
A magnetic field is a region in space containing a magnetic force which can attract or repel other materials affected by its force. Each magnetic field is generated by a circulating field of electrons, or the magnetic domain, that creates a series of magnetic poles. Like electrical c......
demagnetizing field
Counteracting Magnetic Fields
People often take the wonders of magnetic fields for granted, but they can also be strong enough to adversely affect our electronic equipment if not properly managed. Magnetic fields are invisible forces that exist everywhere in nature. The Earth’s magnetic field he......
core
The Role of Earth’s Core
The Earth’s core is the most important component of the planet. It is made up of several layers, each of which have distinct properties and are critical to life on our planet.
At the center of the Earth is a solid iron core surrounded by a liquid outer core. This outer......
Mine Radiation Protection
Radiation Protection of Mines
Introduction
As an important industry in many countries, mining operations produce a variety of minerals, fuels and other materials required by society. During mining, these materials are often exposed to naturally-occurring radiation sources, resulting in potential......
total radioactivity monitoring
，不要太基础的知识，
Introduction
Radiation monitoring is the practice of measuring radiation levels to determine the atmospheric exposure to various materials. This can be done using a variety of methods, from radiation detectors to satellites in orbit. The goal of radiation monitoring is to ide......
radioactivity
Introduction
Radiation has been around since the beginning of time and humans have known about it since the late 1800s. It is a form of energy that is released in the form of waves or particles from a source, such as the sun or a radioactive element. Radiation from natural sources, such as the su......
Chinese ancient timer time measuring or indicating apparatus in ancient Ch
Time Measurement in Ancient China
Time has always been an essential part of human life. From sunrise to sunset, societies have come up with various ways to measure the passing of time. In ancient China, time measurement was an important part of daily life as well as an essential part of Chinese ......
Solid Track Detector
Introduction
Solid particle track detectors (SPTDs) are used to detect, measure and record information about the passage of high-energy particles through solid materials. This technology has a wide range of applications, from the detection of cosmic rays in space to the detection of nuclear mater......
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