The irradiation of quartz containing traces of aluminum will produce an amethyst gemstone. This process can change the color of the quartz from clear to purple, resulting in the formation of amethyst crystals.

Food can be preserved through irradiation to kill harmful bacteria and pests.

irradiance= power (Wm2)

irradiation= energy ( Wh/m2)

We subjected the entire plant to intense irradiation and then left it for five million years, the result was humans.

Geoffery Lean has written:

'Irradiation' -- subject(s): Effets physiologiques, Irradiation, Rayonnement

Yes

No, irradiation of food does not make it radioactive. Irradiation kills bacteria and pests by exposing the food to ionizing radiation, but the food itself does not become radioactive.

It is sometimes called radiotherapy, x-ray therapy radiation treatment, cobalt therapy, electron beam therapy, or irradiation

Medical: irradiation of open wounds for better healing and killing bacteria, irradiation of hospital rooms for disinfection.

Hours of irradiation refers to the duration of exposure to radiation or light energy. This measure is important in various fields, such as medicine for radiotherapy treatment, sterilization processes, or in research settings studying the effects of radiation on materials or living organisms. The specific number of hours of irradiation required depends on the intended purpose and the type of radiation being used.

irradiation

There are three irradiation technologies that rely on three kinds of rays. About 40 countries use the technology, and many organizations.

By the irradiation of malign tumors

Gamma.

An intoxication and internal irradiation are very possible.

Advantages

Can be used to destroy or inactivate organisms that cause spoilage and decomposition

Foods that are sterilized by irradiation can be stored without refrigeration for years

Offers an alternative to chemicals for use with grains, potatoes, citrus and tropical fruits, seasonings, and spices

Irradiation of potatoes. Treatment of cancer.

No chemical reaction, but irradiation of the cells.

They can be mutated through irradiation.

irradiation

Thorium is a radioactive metal. Alpha rays irradiation can be dangerous.

Yes, it is safe in controlled conditions.

After irradiation with photons metals emit electrons.

radiologist

Irradiation kills bacteria and other harmful organisms without affecting the food that is being exposed. This way the food does not have to be boiled or heated to the point of cooking or otherwise damaged. Irradiation can also reduce the necessity for chemicals and other artificial preservatives. Irradiation can be used with foods that are typically difficult to disinfect any other way such as raw meats, fish, fruits and vegetables which can carry salmonella, e. coli, and other harmful organisms.

Irradiation preserves food by destroying microbes just as heat does in the canning process. In both processes, the food must have been first sealed in a container e.g., a can, jar, or pouch.

Susan C. MacLean has written:

'The DT fusion neutron irradiation of LLL niobium, March 29, 1978' -- subject(s): Neutrons, Irradiation, Niobium

Cobalt-60 is used for therapeutical irradiation (for cancers), laboratory or industrial irradiation (for example for radiopolymerization), industrial gamma radiography, sterilization of foods, medical equipment, blood and tissues, etc.

John Edmond Alexander has written:

'The effect of x-irradiation on the growth of long bones in the dog' -- subject(s): Bones, Irradiation, Growth, Dogs as laboratory animals

in the early 1960's.

Irradiate to prevent tummy irritation. f

An anastatsis is a recovery from a debilitating condition, especially irradiation of human tissue.

Cold pasteurization is also called irradiation

1. No Air
2. No Water
3. Solar irradiation is lethal

Thorium is a radioactive metal. Alpha rays irradiation can be dangerous.

Radiation is emitted from something and travels from its point of origin to somewhere else.

When radiation hits something else (and is therefore stopped) the thing that has been hit is said to have been irradiated.

Thus a sunbather is undergoing irradiation by radiation emitted by the sun.

The irradiation formula used to calculate radiation exposure in a given area is: Exposure (E) Dose Rate (DR) x Time (T).

We talk of the fuel irradiation as so many Megawatt.days/tonne, and that is a limiting factor on how much energy you will get from a tonne of fuel. However pile irradiation must represent the total Megawatt.days achieved from a particular reactor. In the early days of reactor experiments reactors were often referred to as piles, as they were literally piles of graphite bricks arranged with holes for fuel rods and control rods.

By irradiation of uranium in nuclear reactors and separation from the burned nuclear fuel.

One method of preservating food is by irradiation.

shielding and time of exposure

Food irradiation is a process that can help kill harmful bacteria and parasites in food, reducing the risk of foodborne illnesses. It can also extend the shelf life of certain foods by slowing down the ripening process and inhibiting the growth of mold and bacteria. Overall, food irradiation can contribute to improved food safety and preservation by reducing the risk of contamination and spoilage.

The external irradiation from depleted uranium is not significative.

Philip F. Lewis has written:

'Irradiation of foods'

Two variables are important:
- the wavelength of the absorbed radiation
- the time of irradiation

Californium is used to treat some cancers by neutron irradiation.

Consternation, situation, emancipation, realization, irrigation, irradiation, infatuation, realization, etc

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.

Mail irradiation started as a security measure following the anthrax attacks in the United States in 2001. The process of irradiating mail helps to kill any harmful bacteria or pathogens that may be present, reducing the risk of biological attacks.

- treatment by irradiation in cancers
- scintigraphy
- source in positron emission tomography
- tracers