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  • telluride
  • An enterily new technology has been developed for high-speed SPECT which uses a bank of independently controlled detectors with large-hole tungsten collimators and multiple cadmium zinc telluride crystal arrays. (escardio.org)
  • For pre-clinical imaging, GE is showing its new eXplore speCZT, a full-ring, solid-state detector small animal SPECT that utilizes a cadmium zinc telluride (CZT) detector, and allows for 360-degree coverage around the animal and high-energy resolution to enable dual or triple radio-nuclide imaging. (healthimaging.com)
  • ions
  • Up to 30 percent by weight of radioisotope ions can be incorporated into the particles. (google.com)
  • In some respects zinc is chemically similar to magnesium: both elements exhibit only one normal oxidation state (+2), and the Zn2+ and Mg2+ ions are of similar size. (wikipedia.org)
  • metals
  • Thlaspi can be used even for cleaning up radioisotopes says Dr Kochian at the US Plant, Soil and Nutrtion Lab,New York, an expert on plant responses to stress and use of plants to clean up or remediate soils contaminated with heavy metals It can accumulate about 20,000 ppm uranium, 100 times higher than the control. (island.lk)
  • The absence of a filled inner f shell is the reason for the somewhat higher melting temperature of cadmium and zinc, although both these metals still melt easily and, in addition, have unusually low boiling points. (wikipedia.org)
  • gamma camera
  • Compared to the standard gamma camera, this system provides an 8-fold increase in count rates, thereby reducing imaging times significantly, while achieving a 2-fold increase in spatial resolution as well(3), thus enabling high quality scans (Fig. 1) with a significant reduction in imaging time and radioisotopes doses. (escardio.org)
  • radiation
  • Metal complexes can be used either for radioisotope imaging (from their emitted radiation) or as contrast agents, for example, in magnetic resonance imaging (MRI). (wikipedia.org)
  • exception
  • With the exception of wurtzite, all these other minerals were formed by weathering of the primordial zinc sulfides. (wikipedia.org)
  • bound
  • It is an object of this invention to prepare radioactive particles consisting of carbonaceous matrices having firmly bound radioisotopes dispersed therein. (google.com)
  • The drug is a coordination complex consisting of the radioisotope technetium-99m bound to six (sesta=6) methoxyisobutylisonitrile (MIBI) ligands. (wikipedia.org)
  • Although
  • Although neither zinc nor zirconium are ferromagnetic, their alloy ZrZn 2 exhibits ferromagnetism below 35 K. A bar of zinc generates a characteristic sound when bent, similar to tin cry. (wikipedia.org)
  • Iran
  • Zedeh et al (2008) of University of Teheran, Iran say Amaranthus sp is a better cadmium accumulator. (island.lk)
  • particles
  • Duursma, E. K. and D. Eisma (1973): Theoretical experimental and field studies concerning reactions of radioisotopes with sediments and suspended particles of the sea. (springer.com)
  • It has a short half-life, emits only gamma ray photons, and does not emit beta or alpha particles (which are more damaging to surrounding cells), and thus is particularly suitable as an imaging radioisotope. (wikipedia.org)
  • another
  • Chara australis is another cadmium hyper accumulator (Clabeaux, 2011). (island.lk)
  • Jatropa curcus or weta endaru or rata endaru is another plant reported to be a cadmium accumulator. (island.lk)
  • Many naturally occurring radioisotopes (another 51 or so, for a total of about 339) exhibit still shorter half-lives than 68 million years, but they are made freshly, as daughter products of decay processes of primordial nuclides (for example, radium from uranium) or from ongoing energetic reactions, such as cosmogenic nuclides produced by present bombardment of Earth by cosmic rays (for example, 14C made from nitrogen). (wikipedia.org)
  • production
  • IntegraLab combines products and services for the production of radiopharmaceuticals, including among others, building design according to cGMP and the selection, integration, supply and installation of equipment to match customer's radioisotope production goals. (healthimaging.com)
  • The mines of Rajasthan have given definite evidence of zinc production going back to the 6th century BC. (wikipedia.org)
  • common
  • Zinc is a bluish-white, lustrous, diamagnetic metal, though most common commercial grades of the metal have a dull finish. (wikipedia.org)
  • long
  • The plant's owners Rio Tinto Zinc became involved in long running litigation due to diseases amongst the plant's workers, as well as those in the surrounding area. (wikipedia.org)
  • Sources
  • Standard spectroscopy tests using radioisotope sources at various temperatures, X-ray irradiations can be performed using a variety of standard X-ray tubes up to 160 kVp. (surrey.ac.uk)
  • various
  • The hydrologic studies related to water balance and sedimentation was done using radioisotopes for estimating/measuring the various components of the inflow and outflow into the lake. (wikipedia.org)
  • work
  • Work by Luigi Galvani and Alessandro Volta uncovered the electrochemical properties of zinc by 1800. (wikipedia.org)
  • major
  • It is becoming increasingly clear that cadmium toxicity plays a major role in chronic kidney disease (CKD) in NCP. (island.lk)
  • structure
  • It has been proposed heretofore to incorporate radioisotopes into the structure of synthetic resins, and articles containing tritium or carbon 14 incorporated into the structure of synthetic resins or plastics have been produced. (google.com)
  • days
  • Dr Subashini and Swamy of Nagarjuna University, India have reported that Physalis minima can remove 63.11 mg/kg cadmium in 60 days. (island.lk)
  • The longest-lived radioisotopes are 194 Hg with a half-life of 444 years, and 203 Hg with a half-life of 46.612 days. (wikipedia.org)
  • plant
  • As far as cadmium is concerned scientists have already identified through research quite a number of plant species that can accumulate cadmium. (island.lk)
  • known
  • Zinc metal was not produced on a large scale until the 12th century in India, though it was known to the ancient Romans and Greeks. (wikipedia.org)