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UV radiation can be useful for disinfecting surfaces and water, treating skin conditions like psoriasis, and in industrial applications like polymerization and printing. However, it is important to use UV radiation safely as overexposure can have harmful effects on humans and the environment.
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What type amino acid absorbed UV radiation?
Tryptophan is an amino acid that absorbs UV radiation. It has a strong absorption peak in the UV range, around 280 nanometers, which makes it useful for studying protein structure and interactions using techniques such as UV spectroscopy.
Basic principle of uv?
UV (ultraviolet) radiation is a form of electromagnetic radiation with wavelengths shorter than those of visible light. UV radiation is known for its ability to cause damage to living cells and tissues, which is why it is commonly used for sterilization and disinfection purposes. Exposure to excessive UV radiation from the sun can also lead to skin damage and increase the risk of skin cancer.
Which are more energetic photons of UV-A radiation or photons of UV-B radiation?
Photons of UV-B radiation are more energetic than photons of UV-A radiation. UV-B radiation has shorter wavelengths and higher energy levels compared to UV-A radiation. UV-B radiation is classified as potentially harmful to human health, while UV-A radiation is less energetic and is more commonly associated with tanning and aging effects on the skin.
Which are more energetic photons of UV A radiation or photons of UV B radiation?
Photons of UV B radiation are more energetic than photons of UV A radiation. UV B radiation has a shorter wavelength and higher energy compared to UV A radiation, making it more damaging to the skin and eyes.
Which of these is not a reason to avoid UV radiation?
uv radiation destroys vitamin D
What type amino acid absorbed UV radiation?
Tryptophan is an amino acid that absorbs UV radiation. It has a strong absorption peak in the UV range, around 280 nanometers, which makes it useful for studying protein structure and interactions using techniques such as UV spectroscopy.
Basic principle of uv?
UV (ultraviolet) radiation is a form of electromagnetic radiation with wavelengths shorter than those of visible light. UV radiation is known for its ability to cause damage to living cells and tissues, which is why it is commonly used for sterilization and disinfection purposes. Exposure to excessive UV radiation from the sun can also lead to skin damage and increase the risk of skin cancer.
Which are more energetic photons of UV-A radiation or photons of UV-B radiation?
Photons of UV-B radiation are more energetic than photons of UV-A radiation. UV-B radiation has shorter wavelengths and higher energy levels compared to UV-A radiation. UV-B radiation is classified as potentially harmful to human health, while UV-A radiation is less energetic and is more commonly associated with tanning and aging effects on the skin.
Which are more energetic photons of UV A radiation or photons of UV B radiation?
Photons of UV B radiation are more energetic than photons of UV A radiation. UV B radiation has a shorter wavelength and higher energy compared to UV A radiation, making it more damaging to the skin and eyes.
Which of these is not a reason to avoid UV radiation?
uv radiation destroys vitamin D
Are UV light and UV rays the same thing?
Yes, UV light and UV rays refer to the same thing - ultraviolet radiation. UV radiation is a type of electromagnetic radiation that is not visible to the human eye. UV light or UV rays are terms used to describe this form of radiation.
What happened when uv radiation emitted sodium?
UV radiation does not and cannot emit sodium.
Which does not belong vitamin D cholesterol UV radiation or keratin?
Hemoglobin
What are the uses of UV radiation?
UV radiation is commonly used for disinfection purposes, such as in water treatment and sterilization of surfaces and equipment. It is also used in industrial processes like curing coatings and adhesives, as well as in medical applications like phototherapy for certain skin conditions. UV radiation is also utilized in forensics for detecting counterfeit money and identifying forged documents.
How does uv and radiation relate?
UV (Ultraviolet) radiation is a type of electromagnetic radiation produced by the sun. It is known for causing sunburn and skin damage. UV radiation can be harmful to living organisms, including humans, if overexposure occurs.
What are the advantages and disadvantages for ultra violet radiation?
Advantages: UV radiation is used for sterilization purposes, such as purifying water and air, as it can kill bacteria, viruses, and other microorganisms. It is also used in industries like medicine, food processing, and cosmetics for various purposes. Disadvantages: Overexposure to UV radiation can cause skin damage, including sunburns, premature aging, and an increased risk of skin cancer. Additionally, excessive UV exposure can harm marine ecosystems and damage materials like plastics and fabrics.
Can't you use ultra violet radiation to destroy cancer cells?
Yes, ultraviolet (UV) radiation is commonly used for disinfection purposes, but it is not typically used to destroy cancer cells. Cancer treatment usually involves targeted therapies like chemotherapy, radiation therapy, surgery, immunotherapy, or a combination of these approaches, rather than UV radiation. UV radiation can be harmful to healthy cells and tissues, so its use in cancer treatment is limited.
