How to use radiation in a sentence

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Sentence Examples It is these materials that emit gamma rays, high energy radiation that can pass right through your skin. The grapefruit-sized tumor was zapped with chemotherapy, radiation and relentless courage. They suffered from radiation sickness, but the military denied that was the cause of their illness. Turbine blades also emit microwave radiation which can interfere with planes' primary radar, secondary surveillance radar and navigation aids. Terahertz radiation represents the last unexplored frontier of the radio wave and light spectrum, Nori said. We also divert a low-power sample of the radiation to obtain in-situ metrology. Radioactivity is the process of emission of radiation as a radioactive material changes form, often to a different element. The easiest way to avoid radiation is to absorb it, like wearing a lead apron when you get an x-ray at the dentist. Stereotactic radiosurgery, meanwhile, uses precise beams of radiation to kill both cancerous and non-cancerous tumours in the head. They emit electromagnetic radiation called low intensity pulsed microwave radiation. However, no individual cases of radiation sickness are discussed in any detail. Rutherford was studying the structure of matter by bombarding a very thin gold foil with the alpha radiation from radium and polonium. Chemotherapy starts during radiation treatment and continues until transplantation. Was the Federation correct in working with the Son'a to harvest the metaphasic radiation from the rings of the planet? Earth's atmosphere and its magnetic field manage to block most of the radiation from solar flares. The radiation of modern felines began with the divergence of the Panthera lineage. Over the next several months, tens of thousands more died from their injuries, including radiation sickness caused by the nuclear devices. Another way to protect a lunar base from radiation is to put it underground in a lava tube. Fortunately for life on Earth, the atmosphere blocks out harmful, high-energy radiation like X-rays, gamma rays and most ultraviolet rays. The second exposure stage is further performed to cure the resin in the ultra-violet radiation system. Show More Sentences Seven patients treated with radiotherapy developed some radiation telangiectasia. However, the civilians who were killed by the bomb and the survivors who developed radiation sickness left an unforgettable legacy of fear. Carotid angioplasty aids the management of fibromuscular dysplasia, radiation injury, and symptomatic restenosis after carotid endarterectomy. If the cancer has spread, treatment with chemotherapy or radiation therapy may shrink the tumor but not cure it. Detonated in a densely populated city, it can kill thousands from radiation sickness and leave the area uninhabitable. However, this trial suggests that use of high doses of antioxidants as adjuvant therapy might compromise radiation treatment efficacy. The more insidious threat comes from the long-term, low-level doses of radiation that the crew would take every day for several years. Who cared if they got radiation sickness, as long as the ore was being mined? The radiation dosage was 5000 rads, similar to what has been used for other domestic species. During the initial nuclear radiation mostly Gamma rays are emitted from the fireball. Another line of evidence that the universe began is the cosmic radiation background. Sam performs an autopsy on a car crash victim and finds the body is wrought with radiation sickness. Additional treatment included localized radiation therapy to the operative site, without systemic chemotherapy. Conversely, patients whose genes efficiently counteracted chemotherapy and radiation treatment had shorter survival times overall. Most known radiation dangers occur at the high end of the electromagnetic spectrum, and include X-rays and gamma rays. The phone pockets are lined with a special material, which tailors say will prevent radiation from phones reaching the skin. This radiation is intercepted and absorbed by the earth's atmosphere most of the time, causing minor problems. There is essentially a linear relationship between the total dry matter produced by a crop and the radiation intercepted by it. According to the pigeon enthusiasts, powerful electromagnetic microwave radiation is destroying the birds' sense of direction. In any case, in earlier aeons, background radiation levels were much greater than today. Show More Sentences Because wart-biters bask in the sun, ambient temperature is of less importance than incoming radiation from the sun. An increasing number of credible eyewitnesses testified to the unspeakable torment of radiation sickness. This radiation damage can be avoided if a semiconductor other than silicon is used. As particles travel through an accelerator, they give off a form of radiation known as synchrotron radiation. They help conduct experiments on the effects of zero gravity and radiation on the human body. The U.S. Air Force ridiculed the idea that electromagnetic radiation could cause illness. The radiation treatment helps kill any cancer cells that have spread from the lump to nearby tissue. The plant was not designed to contain a radiation leak, despite handling highly enriched fuel. Clear sky forcing is the direct backscatter of solar radiation in clear skies. It might be possible to amplify this moving-mirror radiation by using a resonant cavity with vibrating walls. If surgical removal of a tumor is the primary therapy, then chemotherapy or radiation therapy is considered adjuvant therapy. This famous site in British Columbia has yielded much fundamental information on the early radiation of the major animal groups. The third main thrust of the mission, is to measure the radiation environment around the red planet. People very close to the blast could conceivably suffer radiation sickness and might require hospital care. At a synchrotron radiation source, electrons emit radiation as they are guided by magnets around a storage ring. They accumulate around the equator of Earth in the radiation belts and the tail of the magnetosphere in a dense region known as the plasma sheet. A dirty bomb would boost the radiation level above normal levels, increasing the risk of cancer and radiation sickness to some degree. They determine how the radiation beams should be arranged to best destroy the tumor and spare the normal tissues surrounding the tumor. The severity of symptoms depends on the absorbed dose of radiation by the exposed area of the body. She underwent a lumpectomy and completed radiation therapy, 9 months and 6 months, respectively, prior to the development of the scalp lesions. Show More Sentences The radiation treatment destroys the tumor cells and suppresses the function of the stem cells in preparation for the transplant. Chemotherapy and total-body radiation therapy given as part of a bone marrow transplant can cause diarrhea. The final 3 chapters describe the surgical management, as well as the medical and radiation treatment, of endocrine tumors. The radiation of birds from the theropod stem may be an example of this sort of thing. Many patients suffer physical complications, such as infections or toxicity from intensive chemotherapy and radiation treatment, he said. Sun lamps produce high levels of Ultraviolet B radiation and the operator should be shielded from the light as much as possible. Radiotherapists will recommend radiation therapy, urologists will recommend surgery for the same clinical stage in the disease. The lining of the mouth can become inflamed and ulcers might form during chemotherapy and radiation therapy. It's almost twice as heavy as lead, so it's great for armour plating, radiation shielding, ballast in missiles and aircraft counterweights. A characteristic feature of the cellular response to ionizing radiation exposure is inhibition of replicon initiation. These reactions will go away a few weeks after the last radiation treatment. It follows, then, that any radiation emitted by the cavity radiator corresponds to the definition of blackbody radiation. Einstein used Planck's quantum hypothesis to describe the electromagnetic radiation of light. As a result, the energy exchange between matter and radiation becomes less efficient. The entire team then leaves the room, and the radiation treatment, which usually lasts one to two minutes, is delivered. Three nerves seem to be particularly prone to radiation injury that results in radiation neuritis. Light pollution refers to the radiation in sunlight, lamp light or other reflected or refractive light. The Raman effect arises from the inelastic scattering of radiation in the visible region by molecules. Terpenoid indole alkaloids absorb UV radiation and are implicated as having a UV-protective role in plants. I could see the radio waves, microwaves, gamma rays, and other optical and non-optical radiation that black holes naturally give off. Show More Sentences They speculate that the radiation will work in much the same way it does when used to prevent restenosis from occurring in arteries in the heart. Molecular absorption spectra are observed in the infrared and microwave portion of the electromagnetic radiation spectrum. In 1893 Wien stated his displacement law of blackbody radiation spectra at different temperatures. Prior radiation therapy was acceptable, but prior chemotherapy for metastatic disease was not allowed. There was a previous radiation study of ricin, a dimeric molecule linked by a single disulfide bridge. Hundreds of thousands of people have been ordered to stay indoors for the day and dozens of people are suffering radiation sickness. An X-ray tube inside the machine rotates around your body and sends small doses of radiation through it at various angles. Clouds, being white, are highly reflective and they reflect the incoming short-wave radiation from the Sun. Once in the body, these unstable atoms release alpha, beta, and gamma radiation that damages dividing cells. The UV-B radiometer is intended to measure the hemispheric radiation reaching a horizontal surface. Each of these pulses is a major evolutionary radiation of the Theropsid lineage. The mast has been shown to adhere to safe radiation levels but Ryan is adamant that it gives him headaches and dizzy spells. In this model the gamma rays are emitted as synchrotron radiation by electrons that are accelerated to much lower energies. External radiation exposure rates were measured at locations on and off the Hanford Site using thermoluminescent dosimeters. Gamma radiation from medically useful radionuclides is substantially attenuated by 1 to 2 inches of lead. Observations from Earth showed that Jupiter has a massive magnetosphere and that the planet emits radiation at radio wavelengths. Their adaptive radiation occurred in the Eocene when palms, figs, lipid-rich laurels, and other extant families were prominent. Predicted by quantum theory, ghost radiation is a negative energy field that dampens normal positive energy. The peculiar reflectance of infrared radiation by plants forms the main source of remotely sensed information about the biosphere on land. Your doctor can help you understand the changes you're about to go through as you start your chemotherapy or radiation treatment. Show More Sentences We are also exposed to naturally occurring radiation or background radiation. Each of the main treatments radical prostatectomy, radiation therapy, and monitoring has risks. Even in the vacuum of deep space, temperatures measure approximately 3K due to background radiation left over from the big bang. Although its name would imply that it radiates heat, the radiator actually dissipates the coolant's heat not by radiation but by convection. The main difference between conventional accelerators and the mobile electron linear accelerator is the type of radiation produced. In 1958, the Explorer III became the US's first satellite and it also discovered Earth's radiation belt. She had three bouts of aggressive radiation in nine months and had to walk with the aid of a stick or Zimmer frame. An area in which radiation levels could result in an individual receiving a dose equivalent in excess of 0.1 rem per hour. August 2 marked the beginning of 10 days of flares and explosions that would stir up the magnetosphere and radiation belts of Earth. As a result, more radiation is blocked, and the average surface temperature of the earth increases. High temperatures or intense radiation can destroy chemical or biological agents such as VX nerve gas or weaponized anthrax. Alternatively, infiltrating microglia near a focus of radiation necrosis may be mistaken for a malignancy in a treated glioma. Gamma radiation from an airburst will cause death to people caught in the open to a distance of about 1,400 yards. Capturing neutrons causes the boron nuclei to break apart, resulting in the emission of alpha radiation and lithium nuclei. An oncology consultant suggested radiation therapy for the lung lesion and head. Super-energized particles from the radiation belts and from auroral storms can damage the sensitive electronics of satellites. Whether it's radiation unleashed or tainted food, how can we prevent harmful substances from being released into the environment? When high-energy beams of radiation pass through the food, it damages the DNA of these microorganisms. A radiation therapy device malfunctioned, delivering lethal radiation doses at several medical facilities. When taken up by obstacles, beta particles produce a more penetrative secondary radiation known as bremsstrahlung. Show More Sentences Assessment of laser radiation on biological tissue has traditionally been limited to macroscopic effects and histopathological endpoint analysis. Children who have had chemotherapy or radiation treatment for a prior cancer episode may also have an increased risk of cancer. Molecules may change their rotational energy levels by absorbing energy from electromagnetic radiation in the microwave region of the spectrum. The way solar radiation is absorbed by the Earth's surface depends primarily on whether the surface is land or sea. Some tanning beds have the capacity to emit UV radiation levels that are many times stronger than the midday summer sun in most countries. Most women with early breast cancer get offered a lumpectomy with radiation or a mastectomy. Many of the standard radiation and drug therapies now used to treat cancers can have serious side effects. There is often a history of chemical or radiation exposure, with Thorotrast, vinyl chloride and arsenicals being commonly reported. Among the new weapons under consideration are low-level radiation weapons specifically designed for pre-emptive strikes. The lipopolysaccharide found in tea can improve the body's blood making function and combat the danger of radiation from the computer. A whole day of radiation of ultraviolet rays even kills the most resistant of germs. This clinical syndrome generally occurs six months to two years after radiation therapy. Use of radiation for medical examinations and tests is the largest manmade source of radiation exposure. The sperm they banked would be the difference between having a family or not now that radiation therapy has destroyed their body's healthy cells. The polystyrene-based material contains microscopic flakes of graphite that reflect heat, making it difficult for thermal radiation to penetrate. There is a threshold below which radiation is safe and above which it becomes dangerous. For example, the mesh could filter the thermal radiation from a heat source so that only the optimal wavelengths reach the device. The radiation emitted is detected by a scintillation counter and the image recorded. Typically, these cancers respond very well to chemotherapy and radiation therapy. In a series of experiments he showed that radiation from an electric arc lamp can have much the same effect on skin as sunlight. Show More Sentences Oncology nurses help educate each patient and family about the radiation treatment, and they provide emotional support to the patients. Quadrotors could also use sensors to detect radiation levels and other biological hazards, he said. The gases, especially carbon dioxide and methane, absorb the Earth's heat radiation and thus warm the surface, just as a blanket traps body heat. The treatment of choice is early surgical removal with intensive chemotherapy and radiation therapy to ablate residual microscopic disease. The sum total of alpha, beta and gamma radiation emitted per second after a week, a month, a year etc. is easy to calculate, if a bit laborious. The research may eventually be applied to remove radiation belts around the Earth and other worlds, reducing the hazards of the space environment. The new paper models the hawking radiation for a collapsing star before it makes a black hole. The tail is pushed outwards from the Sun by the solar wind and radiation pressure, and so the popular conception that a comet's tail streams away behind it is wrong. The advent of the third-generation synchrotron radiation facilities, featured by insertion devices such as undulators and wigglers, is fundamentally changing this situation. Huygens stated that an expanding sphere of light behaves as if each point on the wave front were a new source of radiation of the same frequency and phase. Due to lack of diagnostic information, the patient received cancer therapy that included a lumpectomy, lymph node dissection, and radiation therapy. Passengers and crew may receive low-level radiation exposure there. Low-level radiation is also the reason for avoiding excessive exposures of x-rays to personnel working in the fields of medicine, dentistry and defence and engineering. She was offered palliative chemotherapy and radiation therapy. After the boron is selectively localized to the tumor, it is irradiated with neutrons that cause the release of alpha radiation from the boron atoms. The beam line will consist of neutron guides, choppers, secondary shutters and shielding, along with the necessary utilities and safety and radiation protection equipment. Some areas far away from Fukushima registered more radiation than other farms close by. Porcelain commodes and cat litter are among the substances setting off radiation alarms designed to sniff out nuclear terror at ports and border crossings. Scientists of the National Institute for Health Protection in Macedonia detected eight times higher than normal levels of alpha radiation in the air during the air war. Recent advances in technology have made production of luminous radiation that is perceived by the human eye as white light and that can replace conventional light sources. Show More Sentences The MRI scans the body without using radiation and can show the difference between a tumour and a cyst or abscess without the need for invasive surgery. If the scorch on the Shroud is the result of radiation, it could have been radiation that reconstituted the dead body. I found myself checking the dosimeter for radiation levels more often than usual. Unlike exposure to external radiation sources such as cosmic rays or X-rays, radioactive nuclides are deposited within the body from food and water. Ionizing radiation, which includes alpha particles, beta particles, gamma rays and X-rays, is radiation that has enough energy to knock an orbital electron off of an atom. My understanding of radiation is it accumulates in the body. He said most of the troops had been inoculated against anthrax, while they also possessed antidotes to combat nerve gas and tablets to alleviate effects of radiation sickness. Tips for reducing exposure to UV radiation include wearing protective clothing, applying liberal amounts of sunscreen and staying in the shade as much as possible. The final two survivors are doctors, who have to contend with the human cost of the collapse of Hiroshima's infrastructure and who document the details of radiation sickness. Radiation therapy to the abdominal and pelvic regions in children and adolescents may potentially expose the ovaries to radiation and cause premature ovarian failure. Symptoms of radiation sickness evolve over time in distinct phases. Food cooked in a microwave oven does not present a radiation risk. Electromagnetic radiation is a term that describes energy waves and includes microwaves, infrared and visible light, as well as ultraviolet light and X-rays. The potential for improved radiation resistance of thin-film solar cells relative to single-crystal cells could extend the mission lifetimes substantially. Hawking radiation, involving massless virtual particles and particle-antiparticle pairs, for example, may explain mass and radiation leakage from blackholes. Misread radiographs and pathology specimens, laboratory errors, and mistakes made in administering radiation therapy also threaten the safety of patients. The unit of absorbed dose is call the gray, which is the amount of energy in joules from the radiation absorbed per kilogram of the absorbing material. Solar radiation passing through the facade is absorbed by water-cooled ceiling panels and the energy transported through a heat exchanger to a heat accumulator. There does seem to be some adjunct therapy other than external beam radiation or chemotherapy that may be viable options and may decrease the amount of recurrence. In the optical tweezers experiment, a particle having a larger refractive index than its surrounding medium is trapped by the radiation pressure of a focused laser beam. Show More Sentences More diagrams and pictures are better when trying to explain difficult science to nonscientists and, let's face it, radiation chemistry is difficult science to understand. You could get radiation sickness if you happen to be in the area. Hawking radiation for realistic black holes is a minuscule effect, and the bigger the black hole, the less radiation there is. The temperature of Cygnus X-1 from Hawking radiation is roughly a billionth of a degree above absolute zero. Then, the effects of microgravity or weightlessness, and radiation on cabin occupants and some of the implications of these various factors will be discussed. At that time, researchers were using cosmic radiation as a source of high-energy particles to study nuclear reactions and properties of the newly discovered p and m mesons. She said that whenever she came into the room, she had felt the radiation of a vast and unseen force. But the ammonia leak in November, and now the radiation leak and deteriorating tubes, might lead some to conclude otherwise. These radiation belts surround the Earth with a stormy environment of energetic particles that could affect the electronic systems and computers on board the spacecraft. The patient received palliative radiation to the neck and systemic chemotherapy, but she died of widely metastatic disease approximately 2 years after the thyroidectomy. The habitat of S. lineatus can be divided into microhabitats differing in vegetation structure, which determines the amount of solar radiation penetrating the vegetation. Presumably these elements are either supplied continually by micrometeorites or are liberated from the surface under the influence of solar radiation or meteorite impact. For instance, spinal radiography, computed tomography, barium enemas, and angiography expose our patients to higher doses of radiation than we might think. Also, the types of abnormalities reported are not those associated with radiation exposures. Deep within Earth, some diamonds come into contact with radioactive materials, such as thorium or uranium, that can impart a unique signature known as a radiation halo. Many minerals heated at hundreds of degrees emit luminescence, so that thermoluminescence has been used initially in geology, archeological dating and radiation dosimetry. Other measurements obtained during the mission provided new data on the Earth's radiation belt and the discovery that the Moon has no magnetic field. They were funded to develop a solar-driven thermophotovoltaic electrical system that would not degrade from radiation exposure for space power applications. Radio waves are low energy radio frequency radiation waves that transmit through the antenna on a mobile phone to the base station and back again. This leaves any local authority as its own judge and jury with regard to physical harm from pulsing radiation emissions from mobile phone transmitter masts. Show More Sentences A major finding of the magnetospheric imaging instrument is the discovery of a new radiation belt just above Saturn's cloud tops, up to the inner edge of the D-ring. Coincidentally with Muller's discovery in 1927 of the mutagenic effect of X rays, Vladimirovich started his long-term investigations of radiation genetics and radiobiology. Specializing in accelerators, synchrotron radiation and lasers, each group views these new facilities as a natural development in its respective field. This excess energy is emitted in quanta of electromagnetic radiation that have exactly same energy as the difference in energy between the orbits jumped by the electron. Much is known about the biological effects of radiation, and the theory and practice of human radiation protection has been developed in a systematic way. Pierre and Marie Curie called Becquerel's radiation radioactivity. According to Badhwar, the total increase in cosmonaut exposure was about 6 or 7 rem, a dose equivalent to 100 to 150 days of additional radiation exposure. This inversion technique takes into account atmospheric effects on the radiation and spatial variations in the surface emissivity and backscatter. Most of the refugees streamed in from Fukushima prefecture, and many were trying to get away from a radiation threat. Here, there would be such a huge number of electrons and positrons created that the radiation would be trapped, except for a thin layer at the outer edge of the gas. This is a measure of how much of the emitted radiation is absorbed by biological tissue. Its functions relate principally to the monitoring of radioactivity in the environment and of radiation doses received by Irish people in the course of their work. They read infrared radiation and are not affected by ambient light. In an insular environment a plant family may undergo adaptive radiation with new taxa adapted to and occupying different and sometimes narrow habitats. The total spectrum of solar radiation comprises ultraviolet radiations, visible light, and infra-red radiations, in order of increasing electromagnetic wavelengths. Atoms, molecules, and dust particles floating in in, however, would reach an equilibrium temperature with the cosmic background radiation left over from the Big Bang. He talks to Lennox Samuels about radiation fears and why this wasn't a kamikaze mission. Hazardous micrometeoroids and radiation also threaten spacewalkers, and with no atmosphere and therefore no atmospheric pressure, fluids in the human body would boil. Clouds also affect the radiation balance through cloud forcings similar to greenhouse gases. The treatment is a more precise way of delivering radiotherapy where high doses of radiation are delivered to tumours. Show More Sentences Third, air outflows and loses heat via infrared radiation to space at the temperature of the cold tropopause. Changes in the thermohaline circulation are thought to have significant impacts on the Earth's radiation budget. Terahertz radiation is non-ionizing, and reliable studies have shown that active operation in this frequency band is harmless to humans. Aided by the absorption of harmful ultraviolet radiation by the ozone layer, life colonized Earth's surface. This process might bear similarity to CO2 fixation via visible light, but instead uses ionizing radiation as a source of energy. The expansion of grasslands in North America also led to an explosive radiation among snakes. A further wave of adaptive radiation occurred after one or more colonizations of Australia some 2 to 3 million years later. Noise is also generated by external sources, most importantly the natural thermal radiation of the background surrounding the target of interest. Backscatter is caused when x-ray radiation passes through the cassette, bounces and reenters the cassette. A case of cervical radiation radiculopathy resembling motor neuron disease. The problem was cracks in the waveguide elbow that allowed radio frequency radiation to leak. An increase in ultraviolet radiation has the capacity to decrease phytoplankton abundance, which forms the basis of the food chain in the ocean. Treatment for prostate cancer routinely includes surgery, radiation therapy, or both. An even more speculative hypothesis is that intense radiation from a nearby supernova was responsible for the extinctions. Planck measured the polarization of the microwave radiation that permeates space. Reptiles underwent a major evolutionary radiation in response to the drier climate that preceded the rainforest collapse. Thus, measuring the light pulse with a photomultiplier tube can allow the accumulated radiation dose to be quantified. Light and other short wavelength electromagnetic radiation is produced by resonance on an atomic scale, such as electrons in atoms. Radiation exposure can produce effects ranging from skin redness and hair loss, to radiation burns and acute radiation syndrome. Prevention also requires the patient to maintain excellent oral hygiene following radiation therapy. Show More Sentences They can also cause damage if they are excessively used during treatment or in other ways exposed to living beings, by radiation poisoning. Some can survive the intense UV and cosmic radiation encountered during space travel. Ingestion or inhalation of large amounts may cause acute radiation poisoning and possibly death. Even though alpha radiation cannot penetrate the skin, ingested or inhaled plutonium does irradiate internal organs. Children have never previously been exposed to the massive amounts of microwave radiation that they are being exposed to today. Beta radiation can penetrate human skin, but cannot go all the way through the body. Alpha radiation can travel only a short distance and cannot travel through the outer, dead layer of human skin. In a spherically symmetric case, matter cannot fall onto a central object when the radiation pressure exceeds the gravity. Being an alpha emitter, it combines high energy radiation with low penetration and thereby requires minimal shielding. Until now, most standard treatment approaches for patients with this type of lymphoma have included radiation therapy to the mediastinum. The effects of ionizing radiation is often measured in units of gray for mechanical or sievert for damage to tissue. Since then the ICRP has developed the present international system of radiation protection, covering all aspects of radiation hazard. It was also generating an intense outward radiation pressure because of which its outer layers were flying away. The effects of radiation on genes, including the effect of cancer risk, were recognized much later. Marie Curie protested against this sort of treatment, warning that the effects of radiation on the human body were not well understood. In general, dark particles increase warming by absorbing solar radiation reradiating it toward the earth. However, the biological effects of radiation due to radioactive substances were less easy to gauge. Infrared radiation strikes a sensillum and heats a little sphere inside it. He solved the problem by invoking outward radiation pressure originating from the central core. The art and science of assessing internally generated radiation dose is Internal dosimetry. Show More Sentences Seminomas are sensitive to both radiation and chemotherapy, whereas nonseminomatous TGCT respond to chemotherapy only. Low penetrating radiation such as alpha particles have a low external risk due to the shielding effect of the top layers of skin. This is due to radiation from contamination located outside the human body. In the exercise undertaken by the group, experts measured background radiation outside the scrap market. Low levels of radioactive contamination pose little risk, but can still be detected by radiation instrumentation. Medicine showed that CT radiation doses were generally higher than typically reported. Factors such as viruses, anticancer drugs, hormones, radiation and toxic materials, including cadmium, induce cell death in seminiferous tubules. In the case of fixed contamination, the radioactive material cannot by definition be spread, but its radiation is still measurable. Contamination monitoring depends entirely upon the correct and appropriate deployment and utilisation of radiation monitoring instruments. Several serious nuclear and radiation accidents have involved nuclear submarine mishaps. This containment absorbs radiation and prevents radioactive material from being released into the environment. The temperature profile of the atmosphere is a result of an interaction between radiation and convection. Atoms made of young, low mass particles would give off radiation that would be redshifted compared to the atoms of the same elements on Earth. Lead sulfide is a semiconductor, a photoconductor, and an extremely sensitive infrared radiation detector. First, you aver that you knew someone who died of radiation poisoning a decade after viewing A-bomb testing. Less commonly radiotherapy, a treatment that uses radiation to kill cancer cells, may be used for seminomas. According to quantum field theory in curved spacetime, a single emission of Hawking radiation involves two mutually entangled particles. Teijin Chemicals will process and supply SCINTIREX for use as scintillators, the core material in radiation detectors. The Hawking radiation for an astrophysical black hole is predicted to be very weak and would thus be exceedingly difficult to detect from Earth. If a black hole is very small, the radiation effects are expected to become very strong. Show More Sentences The GE Optima CT660 with radiation dose reduction technology offers high-quality imaging with radiation dose reduction of up to 50 percent. The gravitational radiation emitted by the Solar System is far too small to measure. The subsequent nuclear crisis caused by the tsunami has also largely left Tokyo unaffected, despite occasional spikes in radiation levels. Heinrich Rudolf Hertz's work in the domain of electromagnetic radiation was pivotal to the development of modern telecommunication. All the levels of the universe, the macrocosm, come about through the radiation or manifestation of God, the metacosm. The low-level radiation released won't kill you immediately, but avoid long term exposure. In nuclear medicine, it is used to build models of radiation transport in targeted tumor therapies. It was later discovered that this radiation could knock hydrogen atoms out of paraffin wax. In 1928, Walter Bothe observed that beryllium emitted a highly penetrating, electrically neutral radiation when bombarded with alpha particles. The individual-specific radiation doses and dose rates assigned by Spycher et al. The benefits suggested include operation in high radiation or high temperature environments. The integrity of the right optic radiation was analysed by means of a hodologic probabilistic approach. Greenpeace had reason to suspect that recent tests had opened a crack in the atoll, causing a serious radiation leak. At the lower end, heat transfer to the room is dominated by convection from the glass and shade and by longwave radiation transfer. Together, these data indicate that entolimod is a highly promising potential life-saving treatment for victims of radiation disasters. Another option that sounded interesting was radiation biology, so I decided to give that a shot. For this simulation, the surface-to-surface radiation model was chosen since there was not shortwave radiation, only longwave radiation. So much for the claim of radiation downplayers about the absolute risk method. Some of the earliest bind iodine-131, an isotope that emits low-energy gamma radiation along with a beta particle. Their innovative procedure, Epimacular Brachytherapy, utilizes highly targeted strontium 90 beta radiation in a one-time surgical procedure. Find more words! 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What is the opposite of radiation? Words that rhyme with radiation What is the plural of radiation? What is the adverb for radiation? What is the adjective for radiation? What is the noun for radiation? Translations for radiation Use our Sentence Generator Nearby Words radiating radiates radiated Radiate radiate radiata radiations radiative radiator radiators radical radicalisation 9-letter Words Starting With r ra rad radi radia radiat radiati radiatio