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The short answer is "yes". However, a more complete answer needs to consider the purpose for which such treatment is intended to prepare the sponges in question.
Due to the porous nature of sponges, UV treatment is NOT sufficient to completely destroy bacteria and other infectious agents subject to UV light effects. However, UV as a supplemental element of infection control is generally considered to be useful.
(In the case of sponges or other porous material, a combination of heat & chemical agents may be necessary - and for most medical purposes, natural sponges should NOT be considered acceptable for sterile purposes even after such treatment [unless autoclaved and tested?].)
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When was the sponge invented?
the sponge wasn't invented by man but remodelled. originally people used sea sponges. from a kiwi girl of knowledge
Does spit glow under black lights?
Yes and no. Under high-frequency, high-intensity ultraviolet lamps, such as those used in crime investigation, saliva and most other bodily fluids will fluoresce. However, under more common low-frequency ultraviolet lights, such as those used in nightclubs and parties, the glow from saliva is not noticeable.
Can light or uv spectrophotometer used in bioluminescence measurements?
Fluorometry can be used over three to six decades of concentration without sample dilution Solarization caused by prolonged exposure to ultraviolet light. Light From Chemical or Biochemical Reactions, in Bioluminescence.
Why do you think remote controls for tv VCR and stereos use infared light rather than ultraviolet light?
Common household remote control devices typically use infrared light or radio frequencies.
Tools and techniques available to forensic scientist?
some tools used by forensic scientist are biological evidence collection kits, tape measures, ultraviolet UV ray lamps, footprint lifters, and specimen collectors.
What type of electromagnetic radiation is used to treat the waste water?
Ultraviolet (UV) radiation is commonly used to treat waste water. UV radiation in the germicidal range (between 200-300 nanometers) is effective in destroying harmful microorganisms present in the water. This process helps to disinfect the waste water before it is released into the environment.
What are the uses of ultraviolet waves?
Medicine: Ultraviolet waves are effective in killing bacteria and viruses. Hospitals use germicidal lamps that produce these waves to sterilize equipment, water and air in operating rooms. It is also used to treat acne and psoriasis. Industry: The Food and Drug industry uses germicidal lamps to disinfect various types of products and their containers. The main use of ultraviolet is in the manufacturing integrated circuits. Science: Scientists learn about the make up and energy levels of atoms by studying UV rays. Experts also learn abut distant stars and galaxies by analyzing the UV rays that are given off. Artificial sources of ultraviolet light are often used to stimulate the effects of solar ultraviolet radiation in the study of the deterioration of materials on exposure to sunlight . Consumer Goods: Ultraviolet waves are used to identify materials by the glow or fluorescence under them. They are used to make black lights. May food and drug companies use germicidal lamps to disinfect various types of products, and their containers.
What kind of radiations are used when foods preservedby irradiation?
Gamma.
How is radium used for treating cancer?
By the irradiation of malign tumors
How can sponges affect human life?
the skeletons can be used as sponges to wash dishes
How are sponges made?
sponges are naturally grown in the ocean floor and then harvested and dried to be used.
Why is cobalt used in medicine as a tracer and not uranium?
Cobalt 60 is not used in medicine as tracer. Cobalt 60 is used to destroy cancer tumors by gamma irradiation. Uranium has a gamma radiation with an energy of about 185 keV, very small to be used for a medicinal irradiation.
Type of irradiation used to prevent food-borne illnesses?
There are three irradiation technologies that rely on three kinds of rays. About 40 countries use the technology, and many organizations.
Can ultraviolet light be used to identify willemite?
Yes. Ultraviolet light can be used to identify willemite. In fact willemite continues to glow even after the ultraviolet light is turned off.
What electromagnetic radiation are used for n security pen?
Ultraviolet Radiation.
Are are the uses of gold isotopes?
The isotope 198Au is used as irradiation source for treating cancers.
Are kitchen sponges made up of the real marine sponges?
No, kitchen sponges nowadays are usually made from cellulose or synthetic plastics. Real marine sponges were used by early Europeans to also clean, but it was stopped due to overfishing that almost brought the sponges to extinction.
