Biological specimen

Known as: Biobank specimens, Specimen (biology), Specimen 
A biological specimen (also called a biospecimen) is a biological laboratory specimen held by a biorepository for research. Such a specimen would be… (More)
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Highly Cited
2011
Highly Cited
2011
We report herein the existence of a metallic solid which diffracts electrons like a single crystal but has point group symmetery… (More)
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Highly Cited
2007
Highly Cited
2007
OBJECTIVES Men with elevated serum prostate-specific antigen (PSA) levels and negative prostate biopsy findings present a dilemma… (More)
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Highly Cited
2007
Highly Cited
2007
This paper describes the construction of an atlas of the human basal ganglia. The successive steps of the construction were as… (More)
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Highly Cited
2006
Highly Cited
2006
  • JANA MADEJOV
  • 2006
INTRODUCTION Clay minerals share a basic set of structural and chemical characteristics (e.g. they are largely aluminosilicates… (More)
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Highly Cited
2006
Highly Cited
2006
A one-dimensional model is adopted to describe the energy partition of sparse crops. Theoretical development of this model yields… (More)
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Highly Cited
2003
Highly Cited
2003
Accurate knowledge of defocus and tilt parameters is essential for the determination of three-dimensional protein structures at… (More)
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Highly Cited
2001
Highly Cited
2001
We discuss the coherence properties of Expected Shortfall (ES) as a financial risk measure. This statistic arises in a natural… (More)
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Highly Cited
1996
Highly Cited
1996
In this paper a novel approach is proposed which combines simultaneously advantages both of pulse (PT) and modulated (MT… (More)
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Highly Cited
1989
Highly Cited
1989
The muscle mitochondria of a patient with Kearns-Sayre/chronic external ophthalmoplegia plus syndrome were found to be completely… (More)
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Highly Cited
1985
Highly Cited
1985
Rapidly growing primary cultures of normal human mammary epithelial cells (HMEC) were exposed to 1 microgram of benzo[a]pyrene (B… (More)
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