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Showing 1 to 20 of 58 for “"Neutron activation analysis"”.
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Compton suppression Neutron Activation Analysis
Made available in DSpace on 2017-07-06T18:55:50Z (GMT). No. of bitstreams: 3 Peshev_Sylvio_S_MS.pdf: 55123961 bytes, checksum: 7dfa9c473fcbeda02fdf5adeaa414913 (MD5) Peshev_Sylvio_S_MS_ABS.pdf: 795717 bytes, checksum: c2a9477fcc0768b111ef97d3c5a5298f (MD5) license.txt: 4813 bytes, checksum: …
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Neutron Activation Analysis of Zinc in Biological Samples
… samples has been determined previously by neutron activation analysis, the methods have been time consuming and involve post irradiation separations with remote control handling. Banks, et al, has developed a procedure involving 28 hours of reactor time and remote control manipulation of a …
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Neutron activation analysis of plants as pollution indicators
The method of Neutron Activation Analysis has been used in a test case for the development of a technique for using trace elements in plants as pollution indicators for automobile exhaust effects. The plant study in the present work is a pilot program to develop sample collection, preparation, and …
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Determination of Cadmium in Coffee by Neutron Activation Analysis
No abstract prepared.
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Determination of sodium in silicate minerals by neutron activation analysis
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Geology and Geophysics, 1961.
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Quantificatio of Isotopes Using Combined Secondary Ion Mass Spectrometry and Neutron Activation Analysis
Made available in DSpace on 2017-07-06T18:55:33Z (GMT). No. of bitstreams: 3 Narne_Gokul_MS.pdf: 109031252 bytes, checksum: b4171a0dca822f5525a7c229386a212f (MD5) Narne_Gokul_MS_ABS.pdf: 749994 bytes, checksum: 300b914dc61b67f91895395acf07c05e (MD5) license.txt: 4813 bytes, checksum: …
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Analytical Applications of Gas Chromatography in the Neutron Activation Analysis of Short-Lived Isotopes
Made available in DSpace on 2014-12-09T17:35:45Z (GMT). No. of bitstreams: 1 6711836.pdf: 7682190 bytes, checksum: a5166ba0958b2f982f08194f768a74e5 (MD5) Previous issue date: 1967
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Development and application of a methodology for measuring atmospheric mercury by instrumental neutron activation analysis
Thesis (Sc. D.)--Massachusetts Institute of Technology, Dept. of Nuclear Engineering, 1995.
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A neutron activation analysis investigation of traceable elements from automobile exhaust in roadside soil and vegetation
… work was to demonstrate the effectiveness of neutron activation analysis in studying a complex environmental problem. The area chosen for study was the exhaust emitted by automobiles and its dispersion into soil and selected plants near highways. The elements chosen for this study were the …
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Characterization of volcanic ash from 2010 Mt Merapi, Indonesia eruption by neutron activation analysis and leaching analysis
… eruption in Indonesia using varied instrumental neutron activation analysis techniques. The ash was then leached into slightly acidic distilled water meant to simulate rainwater. This thesis focuses both on the methods used to identify the elements present in the ash, as well as the possible …
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Neutron activation analysis of plantinum converter and furnace mattes using a D-T sealed tube neutron generator
Neutron activation analysis (NAA) has been applied to furnace matte and converter matte samples with the objective of studying the natural variation in the elemental composition of the samples, with a view to characterize the samples for their source of origin. The experimental work was carried out …
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The Use of Fast Neutron Activation Analysis for the Determination of the Oxygen Content in Coal and Flyash
Made available in DSpace on 2017-07-06T18:55:58Z (GMT). No. of bitstreams: 3 Raimondi_Patrick_J_MS.pdf: 22509393 bytes, checksum: 4dc51c0691c3c5017421b6bf70e03db5 (MD5) Raimondi_Patrick_J_MS_ABS.pdf: 471162 bytes, checksum: 91aafa880f00f4ee465d601cab0c3eca (MD5) license.txt: 4813 bytes, checksum: …
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Methodology for capturing and measuring dissolved mercury in natural waters using ion exchangers and instrumental neutron activation analysis
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Nuclear Engineering, 1996.
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Characterization of environmental tobacco smoke by neutron activation analysis as a source of hazardous metals in indoor air pollution
The characterization of environmental tobacco smoke (ETS) as a source of heavy metals has been performed. Thirty elements were determined in 15 brands of cigarettes and their components. Five elements, Br, Cd, Cl, K, and Zn were found to be major elemental sources in the particulate phase of ETS. …
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Low-Level Radioactive Waste Stream Analysis in a Neutron Activation Analysis Facility and Dose Assessment of a Radiation Measurements Laboratory
Made available in DSpace on 2017-07-06T18:59:17Z (GMT). No. of bitstreams: 3 Viadero_Roger_C_MS.pdf: 46507293 bytes, checksum: e63bbecf6196dbb656852efdf774aaf4 (MD5) Viadero_Roger_C_MS_ABS.pdf: 507640 bytes, checksum: 0520cd11a474d089a1ac30412a21582a (MD5) license.txt: 4813 bytes, checksum: …
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Epithermal neutron activation analysis of short-lived radionuclides using a pneumatic transport system and a pulsed D-T neutron generator
… produced during irradiation by a D-T neutron generator was constructed. Target samples of indium, palladium, and germanium were irradiated by the neutron generator embedded in a graphite monolith to produce epithermal activation products. The three radioisotopes of interest are …
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The Improvement of Analytical Sensitivities for the Determination of Some Trace Elements in Airborne Particulate Matter by Epithermal Neutron Activation Analysis
Made available in DSpace on 2017-07-06T18:59:32Z (GMT). No. of bitstreams: 3 Wu_De_MS.pdf: 31317592 bytes, checksum: b9714d42b1ec202b034a2ef5092ba897 (MD5) Wu_De_MS_ABS.pdf: 616729 bytes, checksum: f8b28484609013b0973e5b2b15b2fef1 (MD5) license.txt: 4813 bytes, checksum: …
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