Question 2: What does radiation mean? Hair loss . Growing acne . The skin is poor ... These are superficial points of the harm of computer radiation Computer radiation waves emitted by the computer is often ignored by people. According to the international MPR II radiation safety regulations: in the 50cm distance must be less than or equal to 25V/m radiation exposure. But you know how much computer radiation? Computer radiation: 1, keyboard 1000V/m2, mouse 450V/m3, screen 218V/m4, host 170V/m5, Notebook 2500V/m In addition, the radiation of electromagnetic waves on the human body has eight major injuries: 1, cellular carcinogenicity promotion 2, hormonal abnormalities 3, calcium ions intense loss of 4, dementia triggered 5, abnormal pregnancy abnormal production 6, High blood pressure heart disease 7, electromagnetic wave allergies 8, the increase in suicides The use of computers you have to pay attention to the four major hazards of computer radiation are as follows: !) 1, computer radiation pollution will affect the human circulatory system, immunity, reproduction and metabolic functions, serious cancer will also be induced, and will accelerate the proliferation of cancer cells in the human body. ` 2, affecting people's reproductive system is mainly manifested in men *** lower quality, pregnant women spontaneous abortion and fetal malformation, etc. 2.}N 3, affecting people's cardiovascular system is manifested in palpitations, insomnia, part of the female menstrual disorders, bradycardia, cardiac blood flow, sinus irregularities, leukocyte reduction, decreased immune function, etc. 5S 4, the people's visual system has a negative impact on the eyes due to eye belongs to the human body to electromagnetic radiation sensitive organs, excessive electromagnetic radiation pollution will also have an impact on the visual system. Mainly manifested as vision loss, causing cataracts and so on. Prevent computer radiation methods in the computer desk cactus (ball) family of plants, golden amber is not bad. It is good to look good. Aloe vera is also good. Eat more beans and seafood (plants) will reduce because of radiation damage to the human body! When operating a computer, it is best to add a computer special color filter plate on the monitor to reduce the harm of the ray, it is best to wear anti-radiation clothing. Indoor try not to place idle metal objects to avoid the formation of electromagnetic waves again radiation. When using a computer, you should adjust the screen brightness. Generally speaking, the greater the screen brightness, the stronger the electromagnetic radiation, and vice versa. Therefore, the screen should not be too bright, in order to reduce the screen radiation on the human body. In addition, the operation should be maintained at an appropriate distance from the monitor. The correct distance should be 0.5 meters away from the monitor. After operating the computer, wash your face with water. Because when operating the computer, the face adsorbed a lot of electromagnetic radiation particles, the formation of electromagnetic pollution of the face, skin damage. Generally speaking, after being exposed to electromagnetic radiation, wash your face with water, which can reduce the radiation by more than 90%. Eat more carrots, bean sprouts, tomatoes, greens, kelp, cabbage, lean meat, animal liver and other foods rich in vitamins A, C and protein, to strengthen the body's ability to resist electromagnetic radiation. Often work in front of the computer, it is recommended that you use the following methods of protection: 1: you can wear anti-radiation clothing (anti-radiation overalls). 2: Use radiation protection skin care products. 3: the monitor can be used computer radiation protection screen 4: planting some anti-radiation plant bonsai (such as cactus, stone lotus , treasure) 5: in front of the computer to put some wave-absorbing materials, such as bamboo charcoal 6: with the computer radiation eliminator Computer skin, in fact, is the modern people, especially the younger generation, because of the frequent exposure to the computer, and the skin problems caused by the. Because the computer has a certain source of radiation, including the keyboard ah, computer screen ah, cell phone ah, and so on, are quite powerful source of radiation. These sources of radiation will directly affect our body's endocrine system is not stable. Thus, the skin metabolism is not regular, and so on. Plus the computer has magnetic, will accumulate some dust, and unclean air, etc., that these will affect the quality of our skin itself, and add to the aging of the skin
Question 3: What is the meaning of radiation? Radiation is the process of emitting and spreading energy in the form of particle beams or waves, often referred to specifically as ionizing radiation in radiochemistry.
Types of radiation Radiation includes electromagnetic radiation, acoustic radiation, and radiation from particles with rest mass. Electromagnetic radiation is molecules, atoms or nuclei from the excited state of the photon beams emitted by the excited state of de-excitation, according to the increasing photon energy, in order can be divided into radio radiation, microwave radiation, infrared radiation, visible radiation, ultraviolet radiation, X radiation, etc.
Question 4: What is the thing to prevent radiation? Baidu experience
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What is anti-radiation Listen to the voice
2013-09-02 9 1521
Anti-radiation
There is a lot of radiation around the environment in which we live and work, such as: computer radiation, microwave radiation, television radiation, medical X-ray radiation, radiation from the airplane, the sun's ultraviolet radiation, the Earth's magnetic field radiation, and this time Japan's Fukushima nuclear power plant leakage of nuclear radiation and so on, as people's awareness of radiation gradually enhanced, how to do a good job of radiation prevention and what is the best thing to prevent radiation by more and more people concerned.
The effect of radiation on the human body begins with the cells. It will make the cell decay accelerate, so that the generation of new cells is inhibited, or cause cell deformity, or cause changes in biochemical reactions in the body. When the radiation dose is low, the human body itself has a certain ability to repair the radiation damage and can repair the above reactions, thus not showing harmful effects or symptoms. However, if the dose is too high and exceeds the repair capacity of the organs or tissues in the human body, it will cause local or systemic lesions. The following table shows the internationally recognized biological effects of radiation. It can be seen that the human body can withstand a concentrated irradiation of 25 rem without suffering damage. Of course, each person's resistance and physical condition is different.
How to protect yourself against radiation?
Operation of the computer: It is best to install a computer special color filter on the display to reduce the harm of radiation, do not place idle metal objects indoors, so as to avoid the formation of electromagnetic wave re-emission. When using the computer, to adjust the brightness of the screen, in general, the greater the screen brightness, the stronger the electromagnetic radiation, and vice versa, the smaller. However, can not be adjusted too dark, so as not to affect the effect of too little brightness, and easy to cause eye fatigue. Also note that the screen to maintain an appropriate distance. The closer the screen, the greater the electromagnetic radiation suffered by the human body, so the better is half a meter away from the screen.
Life and diet: eat some beneficial to the eyes of the food, such as eggs, fish, cod liver oil, carrots, spinach, groundnut, pumpkin, goji berries, chrysanthemums, sesame seeds, radish, animal liver and so on. Eat more calcium-containing foods, such as soy products, bone broth, eggs, milk, lean meat, shrimp and so on. Pay attention to vitamin supplement: eat more fresh fruits and vegetables containing vitamins. Pay attention to enhance resistance: eat more food that enhances the body's ability to resist disease, such as mushrooms, honey, fungus, kelp, mandarin oranges, jujubes and so on. Drinking tea can also reduce the harm of radiation, the lipopolysaccharide in tea has anti-radiation effect. Spirulina and sea buckthorn oil also have anti-radiation effects. It is said that placing a cactus in front of the computer desk also helps to reduce radiation.
Living habits: After using the computer should wash your face, usually should pay attention to exercise. At the same time, you can put an air purification device indoors, purify the indoor various harmful gases, but also can play a certain role in radiation protection.
Question 5: What is anti-radiation? Cactus plants.
Question 6: What is the best anti-radiation? Often, modern people's living place mainly involves three areas, namely, the family, the workplace and recreational facilities, these three areas are inseparable from electronic products, and electronic products will release a certain amount of electromagnetic radiation. Therefore, for the sake of the health of the fetus, pregnant women need to carefully judge and evaluate the electromagnetic radiation environment around them before wearing Jing Qi radiation protection clothing.
First, family radiation: experts say that, in general, if there are more than four electrical appliances in the family life, and each one of them has more than 100 volts/meter of electromagnetic radiation, it is recommended that pregnant women need to wear radiation protection clothing.
Second, the workplace: the current workplace computers mostly, if the office area more than 20 computers, pregnant women need to wear radiation clothing.
Third, entertainment venues: entertainment venues more than a large video game machine, pregnant women need to wear radiation clothing.
In fact, the key to the problem lies mainly in the environment where the pregnant woman is whether there is a threat of electromagnetic radiation. So, if there is a threat of electromagnetic radiation in the environment where a pregnant woman lives, then wearing a radiation-protective clothing is also beneficial.
Question 7: What does it mean to use a radiation protection sign for demolition? The company is the demolition of the company to scare you.
Demolition of a broken house still use nuclear weapons
Question 8: What to use to prevent radiation You mean computer radiation.
1, to ensure that the fluorescent screen clean: every day before the boot, with a clean fine flannel to the fluorescent screen wipe again, reduce the dust above.
2, when using the computer, to adjust the brightness of the screen: in general, the greater the screen brightness, the stronger the electromagnetic radiation, and vice versa, the smaller. However, it can not be adjusted too dark, so as not to affect the effect of too little brightness, and easy to cause eye fatigue.
3, the use of radiation plants: put a few pots of cactus next to the computer, it can effectively absorb radiation. Cactus class thorny body thick, containing more water, easy to absorb and dissolve the surrounding environment of electromagnetic field radiation toxins, reduce indoor and outdoor pollution, beneficial to human health.
4, do a weekly deep cleaning and moisturizing mask
The skin deep cleaning and moisturizing, help shrink pores. It is best to use personal professional care products according to skin type. Girls with acne are recommended to use Zhuangdian acne root exhaust for thorough cleaning, because the skin with acne is more sensitive to radiation. Want to shrink large pores and improve skin quality, you must adhere to the good habit of cleaning for a long time.
5, often clean hands and face
"Electrostatic vacuuming" will make your hands and face very dirty. Half a day's work under the supply, be sure to wash your face, wash your hands, let the skin relax; after work to take a bath in a timely manner.
6, do a good job of face protection isolation
To learn to use the isolation cream, a thin layer, you can let the skin and dust isolation. For example, the use of whitening moisturizing isolation cream, protective milk. In addition, with a bit of breathable foundation, can also build a barrier between the skin and external dust, but do not use oily foundation.
7, pay attention to hydration and drinking water
Computer radiation can lead to dry skin. Put a bottle of water products around, such as nourishing liquid, soft (toner) water, serum, etc., often to the face of the water. Add some high moisture skin creams and anti-wrinkle creams to your own skin care products. Pay attention to increase skin moisture, ensure adequate drinking water every day, and insist on the use of moisturizing toner to prevent the loss of water on the face.
9, often drink tea
Tea for people who often use the computer, is definitely a good thing. Because tea contains anti-radiation substances, the human hematopoietic function has a significant protective effect, can reduce the harm of computer radiation. In addition, often drink green tea, chrysanthemum tea, on the protection of the eyes, relieve visual fatigue also have some help.
10, often eat oranges and bananas
Orange contains vitamin A, carotene, antioxidant components, can protect the skin, enhance human immunity. Potassium and beta carotene in bananas can make the eyes healthy and bright, but also to a certain extent to relieve eye fatigue.
12, regular relaxation
Prolonged exposure to the computer can cause visual fatigue, dizziness, headaches and other symptoms. Therefore, after using the computer for 1-2 hours, you should properly relax for 10-20 minutes. You can go downstairs to breathe fresh air or drink a cup of tea with colleagues in the tea hall, it is important to temporarily leave the office electromagnetic pollution environment.
More can go to iShiners Anti-Radiation Forum.
Question 9: What does tend to zero radiation mean It refers to the radiation is small, almost zero.