Ionizing
No, using a microwave as intended to heat food will not kill brain cells. Microwaves emit non-ionizing radiation, which does not have enough energy to cause damage to cells in the body. It is safe to use a microwave for cooking purposes.
Ionizing radiation is any type of particle or electromagnetic wave that carries enough energy to ionize or remove electrons from an atom. When atoms in living cells become ionized one of three things usually happen - the cell dies, the cell repairs itself, or the cell mutates incorrectly and can become cancerous. Not all cells are affected by ionizing radiation in the same way. The cells that reproduce the most and are the least specialized are the most likely to be affected by ionizing radiation, for example those in a forming fetus. Radiation is effective as a cancer treatment because it can kill the cancer cells, however it can also kill or damage nearby cells. When radiation is used to treat cancer it must be pinpointed very carefully.
Yes, gamma rays are ionizing but not as strongly ionizing as other forms of radiation such as Alpha, which is the strongest due to it's size, therefore making it more likely to collide with atoms and remove electrons. Gamma is only weakly ionizing because it is a small photon.
Radiation destroys cancer cells by inducing a process called treatment planning. Treatment planning is essential, because radiation can damage normal cells as well as cancer cells. Radiation therapy uses high-energy radiation to kill cancer cells by damaging their DNA.
Brain damage can occur within minutes of not receiving oxygen, with irreversible damage starting to occur after about 4-6 minutes. The longer the brain is deprived of oxygen, the more severe and long-lasting the damage is likely to be. Treatment must be administered quickly to minimize the extent of brain damage.
Employees who are likely to receive an occupational dose of ionizing radiation above the designated limits are typically required to wear personal radiation monitors as per the ionizing radiation standard. This includes workers in industries such as nuclear power plants, medical facilities using radiation, and industrial settings working with radioactive materials.
Alpha radiation is more harmful inside the body because alpha particles have a high ionizing power and are more likely to interact with cells and tissues, causing damage to DNA. When emitted outside the body, alpha particles can be stopped by skin or clothing and are less likely to penetrate deeply into tissues where they can cause harm.
hmmm sounds good to me(;
No, playing slot machines does not expose you to harmful levels of radiation. Slot machines operate using electronic components and do not emit any form of ionizing radiation. The only potential risk associated with playing slot machines is the addictive nature of gambling, which can have negative consequences on one's mental and financial well-being.
Maybe, insects have a higher LD50 for ionizing radiation than mammals do. However close in the blast or thermal flash are very likely to kill them.
Likely not since x-rays don't cause radiation in other substances. The dangers of x-rays come from it's ionizing effect, which causes damage to living tissue, not from any atom-splitting/fusing ability.
A mutagen is a substance that has the potential to cause a mutation in the DNA.
No, using a microwave as intended to heat food will not kill brain cells. Microwaves emit non-ionizing radiation, which does not have enough energy to cause damage to cells in the body. It is safe to use a microwave for cooking purposes.
Ionizing radiation can break chemical bonds.If the bonds broken are in nucleic DNA then genes may be corrupted, disabled, or enabled. These changes can sometimes turn a cell cancerous or more commonly kill it. Cancer cells reproduce much more rapidly than ordinary cells in the body. Cells that are reproducing actively are much more likely to die from a given ionizing radiation dose than quiescent cells. Thus an established growing cancer is often killed by ionizing radiation, curing it. The immune system usually still has to clean up afterwards, killing the last of the cancer cells for a complete cure.
Gamma radiation cannot be effectively shielded, it can pass through many feet of heavily leaded concrete with little attenuation. However it is often possible to get far from the gamma emitting material, which is the best way to protect oneself.Alpha radiation while easily completely blocked by one sheet of paper or your skin, ingestion of particles of alpha emitting materials will cause significant tissue damage and likely cancer, as the tiny particles usually lodge inside tissues and cannot be removed, producing a continuous lifetime exposure of those tissues.Take your pick as to which is worse.
The most likely cause of Marie Curie's leukemia was her prolonged exposure to high levels of ionizing radiation while conducting her pioneering research on radioactivity. This exposure significantly increased her risk of developing the disease.
Ionizing radiation is any type of particle or electromagnetic wave that carries enough energy to ionize or remove electrons from an atom. When atoms in living cells become ionized one of three things usually happen - the cell dies, the cell repairs itself, or the cell mutates incorrectly and can become cancerous. Not all cells are affected by ionizing radiation in the same way. The cells that reproduce the most and are the least specialized are the most likely to be affected by ionizing radiation, for example those in a forming fetus. Radiation is effective as a cancer treatment because it can kill the cancer cells, however it can also kill or damage nearby cells. When radiation is used to treat cancer it must be pinpointed very carefully.