Ultraviolet (UV) radiation can lead to increased mutation rates, skin cancer, sunburns and eye cataracts. Crop production will also decrease as UV light affects molecules related to photosynthesis. In addition, UV radiation can damage DNA. However, organisms have repair mechanisms so the damages may not be as worse as expected.
A Sievert (check your spelling) is the SI unit of dose equivalent (the biological effect of ionizing radiation), equal to an effective dose of a joule of energy per kilogram of recipient mass. 1 Sievert is equal to about 100 Rem. If that did not mean anything to you, it is a measure of nuclear radiation.
The standard unit of radiation related to biological hazard is known as sievert denoted by Sv. The smaller unit for the same is called rem (100 rem is 1 Sv). The difference between the unit of absorbed dose(Gray / rad) and Sv is that sievert also takes into account the biological effectiveness of the different types of radiation
The Sun is the primary source of radiation for both the Earth's atmosphere and the greenhouse effect. Solar radiation enters the atmosphere, warms the Earth's surface, and is re-radiated as infrared radiation. Greenhouse gases in the atmosphere trap some of this infrared radiation, leading to the greenhouse effect.
Infrared radiation
Infrared radiation
Radiation dose in terms of the amount of the biological effect caused by the amount of energy absorbed
A Sievert (check your spelling) is the SI unit of dose equivalent (the biological effect of ionizing radiation), equal to an effective dose of a joule of energy per kilogram of recipient mass. 1 Sievert is equal to about 100 Rem. If that did not mean anything to you, it is a measure of nuclear radiation.
revercible of biological effect of uv radiation on cells by subsequent exposure to visible to light
The standard unit of radiation related to biologic hazard is the Sievert (Sv). It is used to measure the potential biological damage caused by radiation exposure. It takes into account both the type of radiation and its effect on different tissues in the body.
Antoine Lacassagne has written: 'Action of radiation on tissues' -- subject(s): Physiological effect, Radiation, Radiotherapy, Radium, X-rays
Gamma radiation has the greatest ionizing effect among the different types of radiation. It consists of high-energy photons that can penetrate deeply into tissues and cells, causing extensive damage by ionizing atoms and molecules along its path.
Radiation treatments are delivered in as little as one to as many as 45 treatments. It is not so much the number of treatments, but the total dose of radiation and it's biological effect on the structures within the treatment.
Wolfgang Jacobi has written: 'Dose to tissues and effective dose equivalent by inhalation of radon-222, radon 220 and their short-lived daughters' -- subject(s): Bronchi, Dose-Response Relationship, Radiation, Effect of radiation on, Lung, Physiological effect, Radiation Dosage, Radiation effects, Radon, Respiration
Infrared radiation can cause skin burns or eye damage if exposure is too intense or prolonged. High levels of infrared radiation can also heat up objects, potentially leading to burns or fires. Additionally, prolonged exposure to certain types of infrared radiation may pose a risk of damaging biological tissues.
What effect did radiation have on the general appearance of the seedlings
Secondary radiation is produced when a primary radiation beam interacts with matter, such as tissues or shielding materials, and gives rise to additional radiation. This can occur through processes like Compton scattering, photoelectric effect, and pair production, resulting in the generation of secondary photons, electrons, or other particles. Secondary radiation is a concern in radiation protection as it can contribute to the overall radiation dose received by individuals.
Roentgen is the unit used to measure and account for a biological effect.