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Septa - device

Known as: Septa 
Parallel gamma absorbing plates close to detectors that restrict gamma reception from all directions from the scanned subject except in a somewhat… 
National Institutes of Health

Papers overview

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Review
2006
Review
2006
The developments in positron emission tomography (PET) are reviewed with an emphasis on instrumentation for clinical PET imaging… 
Highly Cited
2006
Highly Cited
2006
Transport in non-porous polymeric membranes is based on the so-called ‘solution–diffusion’ concept [1,2]. This model, formulated… 
Highly Cited
2004
Highly Cited
2004
PURPOSE To compare computed tomography (CT) and magnetic resonance (MR) imaging in the evaluation of cystic renal masses by using… 
Highly Cited
2003
Highly Cited
2003
Aims: To describe the anatomy and the arrangement of the arachnoid trabeculae, pillars, and septa in the subarachnoid space of… 
Highly Cited
2002
Highly Cited
2002
Whole‐cell voltage recordings were made in vivo from excitatory neurons (n= 23) in layer 4 of the barrel cortex in urethane… 
Highly Cited
1998
Highly Cited
1998
Hepatocellular carcinoma, a major cause of death in patients with cirrhosis, is one of the most prevalent malignant tumors… 
Highly Cited
1997
Highly Cited
1997
UNLABELLED This study evaluates the performance of the newly developed high-resolution whole-body PET scanner ECAT EXACT HR… 
Highly Cited
1994
Highly Cited
1994
METHODS This study characterizes the performance of a newly developed whole-body PET scanner (Advance, General Electric Medical… 
Highly Cited
1992
Highly Cited
1992
Performance characteristics of a new design of positron tomograph with automatically retractable septa for brain imaging have…