Liquid scintillation
Optimization Method to Determine Gross Alpha Beta in Water Samples Using Liquid Scintillation Counter
... rated directly in a Liquid scintillation vial a till 10 ml using hotplate with vigorous stirring in order to eliminate radon and to avoiding the salt precipitation. The maxi- mum temperature recommended for ...
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Determination of Radium 226 in Rock Samples by Liquid Scintillation Counter
... The good chemical recovery for the DL-1a samples using Ba-133 standard so- lutions reach about 90.10% (Table 4) and this attribute to the homogeneous in the ore and the counting in 4Π geometry by LSC. The relatively low ...
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Optimizing Sampling, Sample Processing and Analysis Methods for Radon (222Rn) in Water by Liquid Scintillation Counting
... recommended Liquid Scintillation Counting (LSC) for analyzing radon in water [17], which was sub- sequently approved in New York State by the Environmental Laboratory Ap- proval Program [18] ...Drawing”), ...
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Determination of chemical and radiochemical purity of [14C] clozapine by high performance liquid chromatography and liquid scintillation [Persian]
... ﻭ ﺪﺷ ﻩﺩﺮﺑ ﺭﺎﻛ ﻪﺑ ﻊﻳﺎﻣ ﻲﺸﺸﺧﺭﺩ ﻩﺪﻧﺭﺎﻤﺷ ﻩﺎﮕﺘﺳﺩ ،ﻲﻳﺎﻴﻤﻴﺷﻮﻳﺩﺍﺭ ﺹﻮﻠﺧ ﻱﺮﻴﮔ ﻩﺯﺍﺪﻧﺍ ﻱﺍﺮﺑ ﻪﻧﻮﻤﻧ ﻢﻴﻘﺘﺴﻣ ﺶﻳﺍﺰﻓﺍ ﺎﺑ ﺵﺭﺎﻤﺷ ﻝﻮﻠﺤﻣ ﻪﺑ (Amersham) ACS ﺪﻳﺩﺮﮔ ﻡﺎﺠﻧﺍ. ﻩﺎﮕﺘﺳﺩ ﻪﭽﻧﺎﻨﭼ ﻦﻴﻨﭽﻤﻫ HPLC [r] ...
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Studies of leukocyte kinetics by liquid scintillation counting in normal individuals and in patients with chronic myelocytic leukemia
... = standard deviation of spleen sojourn time, i day; T = mean decay time for cells initially labeled in the peripheral blood, 2 days; 0 = mean sojourn time in the peripheral blood, 0.8 da[r] ...
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IRON ABSORPTION MEASUREMENT OF INGESTED IRON59 BY A HUMAN WHOLE BODY LIQUID SCINTILLATION COUNTER
... The availability of radioactive isotopes of iron eral parameters had become normal at a time when one led to the development of reliable methods of could be sure from the history, amount[r] ...
8
Studies of the physiology of the acanthocephalan Moniliformis dubius (Meyer 1933)
... The worm c14 - U - L - leucine content was determined with the liquid scintillation counter and the concentration calculated by the following method: yn is the individual count of the th[r] ...
338
1166.pdf
... There are several problems that arise when measuring ash using a liquid scintillation counter. First, the ash is constantly settling to the bottom of the vial, causing sample self-absorption which ...
94
Measurement of radon-222 and radium-226 in well water of Kelantan
... Chalupnik, S. and Lebecka, Jolanta M. (1992). Determination of Ra-226, Ra-228 and Ra-224 in Water and Aqueous Solutions by Liquid Scintillation Counting. In ref. Liquid Scintillation ...
25
Sensitivity and Precision of Determination of 210Pb in Groundwater
... 1220, liquid scintillation counter, the F factor was found to be ...Safe liquid scintillation cocktail (in the sulfate co-precipitation ...
7
DEMONSTRATION OF AN INTESTINAL MONOGLYCERIDE LIPASE: AN ENZYME WITH A POSSIBLE ROLE IN THE INTRACELLULAR COMPLETION OF FAT DIGESTION
... Assay of the lipolytic activities of the various suspensions was carried out by two methods: 1 liquid scintillation counting of glycerol-C" and lower glycerides produced by hydrolysis of[r] ...
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Estimation of Radon Concentrations in Groundwater along the Coast of Chennai A City and Estimation of Ingestion Dose
... International Journal for Research in Applied Science & Engineering Technology IJRASET The most prevalent methods for measuring radon concentrations in water are, Liquid scintillation co[r] ...
14
1076.pdf
... good liquid scintillation counting procedure would provide an excellent alternative to emanation because more samples could be analyzed in a shorter period of time without requiring the presence of someone ...
82
Quantification Of Ionospheric Scintillation On Global Positioning System (GPS)
... The first step toward exploring the scintillation on GPS requires an understanding of GPS itself. A constellation of 24 operational GPS satellites surrounds the Earth at an altitude of 20,200 km, in six orbital ...
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Scintillation array of the Experimental Complex NEVOD for EAS investigations
... NEVOD-EAS scintillation shower array was ...16 scintillation counters of the EAS electron-photon component particles combined in 4 detector stations placed in the vertices of a rectangle with typical ...
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Automated Response Matching for Organic Scintillation Detector Arrays
... The significant variance of PMT gain means fast neutron assay utilizing scintillation detectors would benefit from controllable HV supplies that are in- tegrated with the digital acquisition electronics. A hardware ...
24
Scintillation counters applied to the study of energy levels of Be8
... In view of this it was decided to undertake a more complete investigation of the factors affecting the shape of the pulse height distribution obtained with a sodium iodide scintillation [r] ...
168
Climatology of the scintillation onset over southern Brazil
... the scintillation onset over southern Brazil, in a station located in Cachoeira Paulista, a place under the southern crest of the equatorial ionization ...November scintillation starts around 20:00 LT, ...
12
Paclitaxel-2'-o-pentadecylhemiglutarate : a prodrug strategy for albumin based drug delivery
... DLS then dissolved in 5 mL Ultima Gold scintillation cocktail and analyzed by LSC (Table A-. 9)[r] ...
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