So, I'm using quite a lot of radiation.

In this setup, Schrödinger is in a box with a radioactive sample that, by the laws of quantum mechanics, branches into a state in which it is radiated and a state in which it is not.

The first is safety the second is radiation.

The Secretary of the United Nations Scientific Committee on the Effects of Atomic Radiation made a statement.

For the secondary to be imploded by the hot, radiation induced plasma surrounding it, it must remain cool for the first microsecond, i.e., it must be encased in a massive radiation (heat) shield.

In my career I've had two exposures to radiation, which is two too many, because it stays with you for life.

Likewise, it can also be less than, in the range of, or higher than the radiation dose from an abdomen pelvis CT scan.

Under present international guidelines it is assumed that any radiation dose, however small, presents a risk.

The Law on protection from ionizing radiation and radiation related security ( Official Gazette of the Federation of BiH, number 15 99),

Venom emitted from some types of cobras, almost all vipers, some Australian elapids and some sea snakes causes necrosis of muscle tissue.

Here's a calculation that shows how the intensity of a barbecue, or other radiant heat source, goes as you move away from it.

In 1999, world gross carbon dioxide emissions from coal usage were 8,666 million tonnes of carbon dioxide.

While we know the corollaries of high levels of radiation exposure, what happens at the other end of the scale is less clear. The world is full of radioactivity walls, concrete, even bananas contain traces and our bodies have adapted to it.

He correctly identified this 'food of life' with the gas (also oxygen) given off by heating nitre (saltpetre).

In the Second World War, too, the existence of solar radiation was demonstrated by studies of interference that was detected by the radar stations of Great Britain.

Hypothetically, switching off the lights for an hour would cut CO2 emissions from power plants around the world.

The radiation dose from a nuclear medicine investigation is expressed as an effective dose with units of sieverts (usually given in millisieverts, mSv).

Thermal infrared, 10400 12500 nm, uses emitted instead of reflected radiation to image geological structures, thermal differences in water currents, and fires, and for night studies.

Venom emitted from elapids, including sea snakes, kraits, cobras, king cobra, mambas, and many Australian species, contain toxins which attack the nervous system, causing neurotoxicity.

The representative of Japan, in his capacity as Chairman of the United Nations Scientific Committee on the Effects of Atomic Radiation, made a statement and introduced the draft resolution A C.4 60 L.8 (to be issued).

The idea is to capture the carbon dioxide that is emitted in power plants and other big factories when fossil fuels are burned, thereby preventing it from entering the atmosphere.

GRB 090423 was also the oldest known object in the Universe, as the light from the burst took approximately 13 billion years to reach Earth.

Syria states that smoke from the oil well fires in Kuwait was transported over its territory for a total period of eight days between February and November 1991.

We still need to complete the screening study using the low dose, and then our findings will need to be replicated at other institutions, and this could take five or more years.

As military rule became the norm in Africa in the 1970 s, northern army officers imposed an authoritarian and predatory mode of governance on the country, a vicious grip that was loosened only when a resurgent civil society forced them to return to the barracks in 1999.

This predator avoidance strategy involves the use of ventral light to break up the fishes' silhouettes, so that (when viewed from below) they blend in with the ambient light from above.

Garik Israelian is a spectroscopist, studying the spectrum emitted by a star to figure out what it's made of and how it might behave. It's a rare and accessible look at this discipline, which may be coming close to finding a planet friendly to life.

Studies on the light emitted by laser trapped francium 210 ions have provided accurate data on transitions between atomic energy levels which are fairly similar to those predicted by quantum theory.

Similarly, it will take a decade of public and private investments to demonstrate the feasibility of coal fired plants that capture their carbon dioxide.

In the United States, the guidelines for radiation levels vary from state to state some states such as Massachusetts allow hospitalization for as little as two days before the animal is sent home with care instructions.

And it explodes, and it shines as brightly as a billion suns for about two weeks, and releases, not only energy, but a huge amount of chemical elements into the universe.

In the context of the COP talks, carbon budgets are highly controversial because they suggest that the atmosphere could be carved up into finite portions of carbon emissions that could be allocated to rich and poor nations.

Jake Adelstein reprinted parts of the scientific article entitled The Uranium Widows Why Would A Community Want To Return To Milling A Radioactive Element? by Peter Hessler, hoping to give some perspective on the radiation fear spreading in Japan.

A pyranometer is a type of actinometer used to measure broadband solar irradiance on a planar surface and is a sensor that is designed to measure the solar radiation flux density (in watts per metre square) from a field of view of 180 degrees.

(g) Fluorescence assessment of the effect of radiation on the fluorescent properties of yeast cells in space and study of the possibility of using yeast cells as biological sensors to detect DNA deterioration caused by radiation.

He did not have much to say about the countless real human beings who would be vaporized, crushed, baked, boiled, or irradiated to death if a nuclear war ever erupted.

What you're seeing when you put it through a prism is that you heat hydrogen up and it doesn't just glow like a white light, it just emits light at particular colors, a red one, a light blue one, some dark blue ones.

If Nakasone, who now urges Koizumi to stop the Yasukuni pilgrimage, were to respond to Aso, he might simply extend the analogy it is not in Japan s national interest to continue to inhale Koizumi s second hand smoke.

The first is safety the second is radiation. We need to promote a much more inclusive and informed dialogue about both if nuclear power is to be assessed on its genuine merits, rather than dismissed on the grounds of little more than ignorance and intransigence.

Changes in productivity are possible during the 11 year modeling period, and the inclusion of an independent variable in the model to track such changes will enhance the overall accuracy of the estimates of crop losses that are directly attributable to the impacts of pollution from the oil well fires.

And at this low dose, we're continuing this screening study, and this image from three weeks ago in a 67 year old woman shows a normal digital mammogram, but an MBI image showing an uptake that proved to be a large cancer.