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Condenser (optics)
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optical transformation, such as electrons in electron microscopy, neutron radiation, and synchrotron radiation optics. Condensers are located above theOptically stimulated luminescence (667 words) [view diff] exact match in snippet view article find links to article
excess of 10 MeV, dose measurement ranges from 10 mrem to 1000 rem. Neutron radiation with energies of 40 keV to greater than 35 MeV has a dose measurementCargo scanning (1,419 words) [view diff] no match in snippet view article find links to article
Cargo scanning or non-intrusive inspection (NII) refers to non-destructive methods of inspecting and identifying goods in transportation systems. It isNested neutron spectrometer (354 words) [view diff] exact match in snippet view article find links to article
facilities (for characterization of neutron fields) and workplaces, where neutron radiation maybe encountered, for radiation protection purposes. Due to the difficultyFast neutron therapy (2,711 words) [view diff] exact match in snippet view article find links to article
1987. Buchholz TA, Laramore GE, Griffin BR, et al.: The role of fast neutron radiation therapy in the management of advanced salivary gland malignant neoplasmsBickley–Naylor functions (1,268 words) [view diff] no match in snippet view article find links to article
in several engineering problems related to transport of thermal or neutron, radiation in systems with special symmetries (e.g. spherical or axial symmetry)Klaus-Dieter Liss (446 words) [view diff] exact match in snippet view article find links to article
research is on in-situ and real-time experiments with synchrotron and neutron radiation for the characterization of thermo-mechanical processes in metals;Metal foam (5,293 words) [view diff] exact match in snippet view article find links to article
applications include nuclear waste (shielding X-rays, gamma rays and neutron radiation) transfer and thermal insulation for space vehicle atmospheric re-entryHenry G. Blosser (966 words) [view diff] exact match in snippet view article find links to article
Burleigh, R. J.; Jemison, E. B. (1984). "Superconducting cyclotron for neutron radiation therapy". Proceedings of the 10th International Conference on CyclotronsADRON-RM (721 words) [view diff] exact match in snippet view article find links to article
neutron component of the natural radiation background and estimation of neutron radiation dose at the Martian surface from Galactic cosmic rays and solar particleGlovebox (872 words) [view diff] exact match in snippet view article find links to article
shielding composed of wood fiber and plastic which shielded against neutron radiation. Manipulation of the lead-lined gloves was onerous work. Some gloveboxesRadiation portal monitor (1,738 words) [view diff] exact match in snippet view article find links to article
RPMs, all INDs emit some amounts of gamma and neutron radiation. Gamma radiation as well as neutron radiation can cause RPMs to trigger an alarm procedureThe Domes of Pico (204 words) [view diff] exact match in snippet view article find links to article
and situated near Mons Pico has been added a cone emitting powerful neutron radiation which is causing havoc to the Earth's nuclear power stations. TheBoron carbide (1,390 words) [view diff] exact match in snippet view article find links to article
long-lived radionuclides makes it attractive as an absorbent for neutron radiation arising in nuclear power plants and from anti-personnel neutron bombsCoulomb explosion (1,112 words) [view diff] exact match in snippet view article find links to article
released in prompt or initial gamma radiation, "5 MeV" in prompt neutron radiation (99.36% of total), "7 MeV" in delayed neutron energy (0.64%) and "13Lockheed Martin Compact Fusion Reactor (1,687 words) [view diff] exact match in snippet view article find links to article
fission reactor. Ring magnets require protection from the plasma's neutron radiation. Plasma temperatures must reach many millions of kelvins. SuperconductingCell survival curve (214 words) [view diff] exact match in snippet view article find links to article
Black lines are acute radiations, while red lines are temporally fragmented. Solid lines represent neutron radiation and dashed lines X-ray radiation.List of Japanese nuclear incidents (345 words) [view diff] no match in snippet view article find links to article
Tokai-mura northeast of Tokyo, Japan. Three workers were exposed to (neutron) radiation doses in excess of allowable limits. Two of these workers died. 116Rad (radiation unit) (1,522 words) [view diff] exact match in snippet view article
dubbed the "gram roentgen" (symbol: gr) defined as "that amount of neutron radiation which produces an increment in energy in unit volume of tissue equalSodium (8,191 words) [view diff] exact match in snippet view article find links to article
Acute neutron radiation, as from a nuclear criticality accident, converts some of the stable 23Na in human blood to 24Na; the neutron radiation dosageGeorge Samuel Hurst (1,539 words) [view diff] exact match in snippet view article find links to article
Hurst and the team of L.J. Deal and H.H. Rossi performed gamma and neutron radiation measurements at the Nevada Test Site during Operation Upshot–KnotholeBoron (12,763 words) [view diff] exact match in snippet view article find links to article
then treated with a beam of low energy neutrons at a relatively low neutron radiation dose. The neutrons, however, trigger energetic and short-range secondaryErich Fischer (793 words) [view diff] exact match in snippet view article find links to article
extent Bopp, were found by blood tests to have suffered damage from neutron radiation exposure. After 1945, Fischer helped to rebuild the Hechingen branchSpaceX CRS-27 (1,451 words) [view diff] case mismatch in snippet view article find links to article
test device that will demonstrate re-boost using ion propulsion. Neutron Radiation Detection Instrument from NRL Variable Voltage Ion Protection ExperimentGray (unit) (2,205 words) [view diff] exact match in snippet view article
roentgen (symbol: gr) was proposed, and defined as "that amount of neutron radiation which produces an increment in energy in unit volume of tissue equalHigh-temperature gas-cooled reactor (1,539 words) [view diff] exact match in snippet view article find links to article
chemically react with any material. Additionally, exposing helium to neutron radiation does not make it radioactive, unlike most other possible coolantsUS-A (1,017 words) [view diff] exact match in snippet view article find links to article
diameter) are still in orbit. Since the metal coolant was exposed to neutron radiation, it contains some radioactive argon-39, with a half-life of 269 yearsOperation Julin (1,752 words) [view diff] exact match in snippet view article find links to article
experiments used line of sight (LOS) pipes to channel gamma, x-ray and neutron radiation from the device to them. Gabbs was planned for early 1993 in AreaAbsorbed dose (2,141 words) [view diff] exact match in snippet view article find links to article
roentgen" (symbol: gr) was proposed, and defined as "that amount of neutron radiation which produces an increment in energy in unit volume of tissue equalOtto Robert Frisch (1,784 words) [view diff] exact match in snippet view article find links to article
generous standards of the time, a full day's permissible dose of neutron radiation." In this way his experiments determined the exact masses of uraniumExpedition 53 (1,833 words) [view diff] case mismatch in snippet view article find links to article
I/J/K/L". nasa.gov. Garcia, Mark (27 September 2017). "Crew Looks for Neutron Radiation While Prepping for Spacewalks". blogs.nasa.gov. Tomi, Leena MaijaWhite Sands Test Center (661 words) [view diff] exact match in snippet view article find links to article
environments. In addition, they employ the Fast Burst Reactor to simulate a neutron radiation environment like that of a fission weapon. They also house the largestSergey Preminin (866 words) [view diff] exact match in snippet view article find links to article
were not designed to protect the sailors from the strong gamma and neutron radiation directly in the vicinity of the reactor core. The officer of the reactorPolyphenyl ether (2,245 words) [view diff] exact match in snippet view article find links to article
Further tests have shown PPEs to be resistant to gamma and associated neutron radiation dosages of 1×1010 erg/g at temperatures up to 315 °C (599 °F). PPEsRoentgen (unit) (2,873 words) [view diff] exact match in snippet view article
dubbed the "gram roentgen" (symbol: gr) defined as "that amount of neutron radiation which produces an increment in energy in unit volume of tissue equalNuclear graphite (2,317 words) [view diff] exact match in snippet view article find links to article
the lifetime of graphite reactors to be built. Influences of fast neutron radiation on strength, electrical and thermal conductivity, thermal expansivityKibō (ISS module) (3,005 words) [view diff] case mismatch in snippet view article
test device that will demonstrate re-boost using Ion Propulsion, Neutron Radiation Detection Instrument from NRL, Variable Voltage Ion Protection ExperimentIvy Mike (3,539 words) [view diff] exact match in snippet view article find links to article
ballonets, referred to as a Krause-Ogle box.: 34 This allowed gamma and neutron radiation to pass uninhibited to instruments in an unmanned detection stationCalifornium (4,609 words) [view diff] exact match in snippet view article find links to article
californium isotopes are made by subjecting berkelium to intense neutron radiation in a nuclear reactor. Though californium-251 has the longest half-lifeUnderwater explosion (2,818 words) [view diff] exact match in snippet view article find links to article
affected by neutrons but salt is strongly affected. When exposed to neutron radiation during the microsecond of active detonation of a nuclear pit, waterCold fusion (15,980 words) [view diff] exact match in snippet view article find links to article
section). The Fleischmann and Pons early findings regarding helium, neutron radiation and tritium were never replicated satisfactorily, and its levels wereLiquid fluoride thorium reactor (14,175 words) [view diff] exact match in snippet view article find links to article
and integrity to separate the fuel and blanket salts. The effect of neutron radiation on graphite is to slowly shrink and then swell it, causing an increaseArgonne National Laboratory (3,587 words) [view diff] exact match in snippet view article find links to article
time. In 1964, the "Janus" reactor opened to study the effects of neutron radiation on biological life, providing research for guidelines on safe exposureGundam Universal Century technology (3,056 words) [view diff] exact match in snippet view article find links to article
"radical" because it was the first "clean" nuclear reactor, emitting zero neutron radiation. The nuclear equation was: 2 3 H e + 1 2 H → 2 4 H e + p {\displaystyleMagnetic amplifier (2,586 words) [view diff] exact match in snippet view article find links to article
gate compass. The reactor cores of magnetic amplifiers withstand neutron radiation extremely well. For this special reason magnetic amplifiers have beenElugelab (1,237 words) [view diff] exact match in snippet view article find links to article
plywood tunnel filled with helium ballonets. This box allowed gamma and neutron radiation from the blast to travel with little absorption to test instrumentsNeutron imaging (2,619 words) [view diff] exact match in snippet view article find links to article
the side and the top of the tunnel. The radiation dosage from the neutron radiation was approximately 8 microsieverts (800 μrem) and was well below theDavy Crockett (nuclear device) (3,409 words) [view diff] exact match in snippet view article
(520 ft). The shell's greatest effect would have been its extreme prompt neutron radiation which would have killed most of the enemy troops inside that circleInternational Fusion Materials Irradiation Facility (3,975 words) [view diff] case mismatch in snippet view article find links to article
Gurinsky, D.; Kukkonen, J.; Jr, C. L. Snead (1976). "An Intense Li(d,n) Neutron Radiation Test Facility for Controlled Thermonuclear Reactor Materials Testing"Physikalisch-Technische Bundesanstalt (4,235 words) [view diff] case mismatch in snippet view article find links to article
and Diagnostic Radiology, Radiation Protection Dosimetry, Ion and Neutron Radiation, Fundamentals of Dosimetry, Operational Radiation Protection DivisionInterplanetary contamination (7,274 words) [view diff] exact match in snippet view article find links to article
there are other harmful radiation sources reaching Mars: ionizing and neutron radiation caused by galactic cosmic radiation and solar particle events. DueTrinity (nuclear test) (12,179 words) [view diff] exact match in snippet view article
is released in prompt or initial gamma radiation, 5 MeV in prompt neutron radiation (99.36% of total), 7 MeV in delayed neutron energy (0.64%) and 13Atomic bombings of Hiroshima and Nagasaki (25,012 words) [view diff] no match in snippet view article find links to article
that surrounded the core of Fat Man filtered or shifted the absorbed neutron-radiation profile, so that the dose of radiation energy received in NagasakiWeapons in Star Trek (7,382 words) [view diff] exact match in snippet view article find links to article
atoms molecules and chemical compounds similar to normal matter. Neutron radiation such as produced by a Cobalt 60 weapon is not very useful for destroyingTwilight of the Gods: War in the Western Pacific, 1944–1945 (1,737 words) [view diff] exact match in snippet view article find links to article
circles around the epicenter, people were exposed to gamma rays, neutron radiation, flash burns, the blast wave, and firestorms ... Later, investigatorsJohn P. Blewett (1,493 words) [view diff] case mismatch in snippet view article find links to article
Gurinsky, D.; Kukkonen, J.; Snead, C. L. (1976). "An Intense Li(d,n) Neutron Radiation Test Facility for Controlled Thermonuclear Reactor Materials Testing"Nancy Farley Wood (1,757 words) [view diff] exact match in snippet view article find links to article
manufacture and supply gas-filled gamma radiation detectors and neutron radiation detectors. The customer base was research laboratories and universitiesSamuel T. Cohen (2,648 words) [view diff] exact match in snippet view article find links to article
the risk of indiscriminate warfare. The neutron bomb's killing by neutron radiation is different from the fallout of a normal high yield thermonuclearCrystal oscillator (9,470 words) [view diff] exact match in snippet view article find links to article
interfering modes, and presence and absorbed dose of ionizing and neutron radiation. The stability of AT cut crystals decreases with increasing frequencyMolten-salt reactor (9,078 words) [view diff] exact match in snippet view article find links to article
700 °C (1,292 °F), hence endangering stainless steel components. Neutron radiation can transmute common alloying agents such as Co and Ni, shorteningWolfgang Gentner (3,087 words) [view diff] exact match in snippet view article find links to article
two medical operations, one for cataracts, which were attributed to neutron radiation exposure from his early years of experimental nuclear research. AtNuclear labor issues (12,423 words) [view diff] exact match in snippet view article find links to article
which the nuclear fission chain reaction emitted intense gamma and neutron radiation. At least 667 workers, nearby residents and emergency response teamLise Meitner (12,725 words) [view diff] exact match in snippet view article find links to article
[On the series of transformations of uranium that are generated by neutron radiation]. Zeitschrift für Physik (in German). 106 (3–4): 249–270. Bibcode:1937ZPhyActinide (11,594 words) [view diff] exact match in snippet view article find links to article
for large neutron fluences, and its study is hindered by the strong neutron radiation. Among the 18 known isotopes of einsteinium with mass numbers fromOtto Hahn (14,357 words) [view diff] exact match in snippet view article find links to article
[On the series of transformations of uranium that are generated by neutron radiation]. Zeitschrift für Physik (in German). 106 (3–4): 249–270. Bibcode:1937ZPhyList of IEC standards (17,123 words) [view diff] exact match in snippet view article find links to article
dose equivalent rate meters, warning assemblies and monitors for neutron radiation of energy from thermal to 15 MeV IEC 61325 Insulators for overheadDiscovery of nuclear fission (12,318 words) [view diff] case mismatch in snippet view article find links to article
[On the Series of Transformations of Uranium that are Generated by Neutron Radiation]. Zeitschrift für Physik (in German). 106 (3–4): 249–270. Bibcode:1937ZPhyDiffraction topography (7,619 words) [view diff] exact match in snippet view article find links to article
acoustic waves on crystal surfaces). Diffraction topography with neutron radiation has been in use for several decades, mainly at research reactors withRadiation effects from the Fukushima Daiichi nuclear disaster (33,990 words) [view diff] exact match in snippet view article find links to article
Inside primary containment, levels are much higher. By 23 March 2011, neutron radiation had been observed outside the reactors 13 times at the Fukushima I