Global ETD Search
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Showing 1 to 4 of 4 for “"Amersham"”.
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Organically bound tritium in sediments from the Severn Estuary, UK
Amersham plc, now GE Healthcare, has discharged both organically bound tritium (OBT) and tritiated water (HTO) into the Severn estuary since 1981. The OBT component of these discharges results in elevated tritium (3H) activities in the sediments and biota of the estuary. A monthly sampling …
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Evaluation of Presage® Dosimeters For Brachytherapy Sources and The 3D Dosimetry and Characterization of The New Agx100 125I Seed Model
… 3D dose distributions of the low-dose rate (LDR) Amersham 6711 Oncoseed<sup>TM</sup> using PRESAGE<sup>®</sup> dosimeters to establish PRESAGE<sup>®</sup> as a suitable brachytherapy dosimeter. The new AgX100 <sup>125</sup>I seed model (Theragenics Corporation) was then characterized using …
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The development of a model system and high throughput assay for the study of interactions between zinc finger proteins and DNA
… and Scintillation Proximity Assay technology (Amersham Pharmacia Biotech). The scintillation proximity assay is a dynamic assay that allows the DNA protein interactions to be studied in "real time". This assay not only provides a high throughput method of screening zinc finger proteins for …
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Validation of first pass magnetic resonance myocardial perfusion imaging using fractional flow reserve
… contained 0.1mmol/kg of gadolinium (Omniscan, Amersham Health, Oslo, Norway) power injected at 5ml/sec (Medrad, Pittsburgh, PA) followed by a 20ml saline bolus. Twenty minutes after the initial bolus of gadolinium a further bolus was administered to obtain rest perfusion images. During coronary …