Search results for "Nuclear magnetic resonance" - New World Encyclopedia
From New World Encyclopedia
- (potential difference). A perpendicular magnetic field causes the particles ... Cyclotrons provide high-energy beams for nuclear physics experiments and ...12 KB (1,883 words) - 06:53, 12 January 2024
- * Nuclear magnetic resonance (NMR) spectrometry * UV/VIS spectroscopy: Used to determine degree of conjugation in the system ==Organic reactions== ...8 KB (1,161 words) - 01:13, 18 November 2022
- as microwave ovens, televisions, nuclear propulsion systems, magnetic ... limiting its usefulness as a material for nuclear control rods. ...13 KB (1,750 words) - 07:39, 15 April 2024
- It is conceptually related to nuclear magnetic resonance, though electrons ... *Nuclear magnetic resonance using a phenomenon called CIDNP ...18 KB (2,651 words) - 22:44, 7 December 2022
- #039;s algorithm on a two cubit NMRQC (Nuclear Magnetic Resonance Quantum Computer) based on the cytosine molecule. ==References== ...5 KB (742 words) - 07:29, 12 January 2024
- water) are routinely used in nuclear magnetic resonance (NMR) spectroscopy ... The nuclear magnetic resonance (NMR) frequency of deuterium is significantly ...31 KB (4,687 words) - 10:07, 29 January 2024
- resistance and exclusion of the interior magnetic field (the Meissner effect ... also be used for the separation of weakly magnetic particles from less magnetic ...21 KB (3,041 words) - 23:46, 26 February 2023
- Nuclear physics is a field of physics that involves investigation ... Nuclear power and nuclear weapons are the most commonly known applications ...18 KB (2,740 words) - 00:29, 17 November 2022
- metal has a low neutron cross-section for nuclear capture. The common oxidation ... strontium-90, which is a product of nuclear explosions. ...12 KB (1,634 words) - 21:34, 4 June 2023
- Positron emission tomography (PET) is a nuclear medicine imaging technique ... images obtained with an ordinary (non-PET) nuclear scanner demonstrated the ...26 KB (3,835 words) - 05:46, 30 November 2022
- melting point also suggests that it is useful for nuclear control rods. Dysprosium oxide (also known as dysprosia), with nickel cement compounds—which ...10 KB (1,193 words) - 17:27, 12 February 2024
- trap (the mixing trap). Exciting the resonance of the mixing trap’s ... electrically neutral, their spin produces magnetic moments. These magnetic ...23 KB (3,458 words) - 06:25, 31 July 2023
- Silane is a chemical compound with the chemical formula SiH4. It is the silicon analog of methane and, like methane, it is a gas at ordinary ...8 KB (1,184 words) - 22:02, 29 January 2023
- Uracil undergoes keto-enol tautomeric shifts because of its resonance structures due to the NH2 substitutents and OH substitutents. In organic ...14 KB (1,996 words) - 19:37, 12 November 2022
- *Radioactive thallium-201 is used for diagnostic purposes in nuclear ... materials for such applications as magnetic resonance imaging (MRI) ...13 KB (1,784 words) - 15:06, 30 April 2023
- when compared with modalities such as magnetic resonance imaging (MRI) ... The treatment is often guided by magnetic resonance imaging (MRI)—this ...27 KB (3,908 words) - 11:29, 18 April 2023
- In fact, if one could see Jupiter's magnetic field from Earth, it would ... The Pioneer probes confirmed that Jupiter's enormous magnetic ...33 KB (5,055 words) - 06:44, 28 February 2023
- Dimethyl sulfoxide (DMSO) is a chemical compound with the formula (CH3)2SO. This colorless liquid is an important polar aprotic solvent that ...12 KB (1,770 words) - 16:50, 22 July 2020
- gyrocompasses which complement or replace magnetic compasses (in ships, aircraft ... at a rate convenient to the mechanical resonance of the system, thus ensuring ...15 KB (2,368 words) - 08:50, 29 July 2023
- to it, and the heliosphere, an enormous magnetic bubble enclosing most of ... generated by the interaction of the magnetic field of the solar wind ...60 KB (9,448 words) - 15:09, 27 April 2023
- new helium is created as a result of the nuclear fusion of hydrogen in stars ... stars, where it is formed by two sets of nuclear fusion reactions: one involving ...32 KB (4,897 words) - 15:19, 25 January 2023
- such as transfer RNA, ribosomal RNA, and small nuclear RNA, perform other functions. The nucleotide adenosine triphosphate is the primary energy-carrier ...24 KB (3,603 words) - 23:47, 11 January 2023
- |- | align="center" colspan="2" bgcolor="#ffffff" | [[Image:Phosphoric-acid-2D-dimensions.png|160px|Phosphoric acid]] ...23 KB (3,466 words) - 04:24, 24 November 2022
- The chemical compound ammonium nitrate, the nitrate of ammonia with the chemical formula NH4NO3, is a white powder at room temperature and standard ...18 KB (2,699 words) - 07:39, 25 July 2023
- ebbed and flowed according to the laws of magnetic attraction. Mesmer's ... cerebral blood flow, and nuclear magnetic resonance imaging, are providing ...33 KB (4,676 words) - 00:39, 2 May 2023
- computed axial tomography (CAT or CT scanning), magnetic resonance imaging (MRI) or ultrasound. Since 2005, X-rays are listed as a carcinogen by the U ...25 KB (3,822 words) - 14:14, 20 May 2023
- (feel), percussion (tap to determine resonance characteristics), and auscultation ... tomography, ultrasonography, and nuclear magnetic resonance tomography. Interventional ...53 KB (7,336 words) - 04:05, 9 November 2022
- is 24.7 kJ/mol in ammonia, and the resonance frequency is 23.79 GHz, corresponding to microwave radiation of a wavelength of 1.260 cm. The absorption ...39 KB (5,803 words) - 07:35, 25 July 2023
- titanium implants can be safely examined with magnetic resonance imaging (convenient for long-term implants). *Titanium is also used for the surgical ...27 KB (3,874 words) - 03:49, 1 May 2023
- Hydrogen peroxide (H2O2) is a very pale blue liquid which appears colorless in a dilute solution, slightly more viscous than water. It is a weak ...32 KB (4,734 words) - 13:20, 4 February 2023
- by the technique known as nuclear magnetic resonance (NMR). ... * Liquid mercury was sometimes used as a coolant for nuclear reactors; ...41 KB (5,903 words) - 16:12, 9 November 2022
- unnecessarily. Ultrasound scanning or magnetic resonance imaging are alternatives ... and studies in radiation workers in the nuclear industry estimated they ...61 KB (9,364 words) - 00:24, 8 January 2024
- terrorist groups and attempting to develop nuclear weapons. In 1997, Mohammad ... since the 1990s. High field nuclear magnetic resonance facilities, as ...82 KB (12,001 words) - 11:17, 6 March 2024
