Skip to search form
Skip to main content
Skip to account menu
Semantic Scholar
Semantic Scholar's Logo
Search 228,397,760 papers from all fields of science
Search
Sign In
Create Free Account
Specimen Collection
Known as:
collection specimens
, collection specimen
, collection sample
Expand
National Institutes of Health
Create Alert
Alert
Related topics
Related topics
7 relations
Case management (procedure)
Counselling/health education (regime/therapy)
Data Collection
Preventive monitoring
Expand
Narrower (1)
Chorionic Villi Sampling
Broader (1)
Specimen processing (procedure)
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2010
Highly Cited
2010
Biosorption Of Ni (II) And Cd (II) Ions From Aqueous Solutions Onto Rice Straw
G. El-sayed
,
H. Dessouki
,
S. S. Ibrahim
2010
Corpus ID: 64333684
The adsorption of Ni(II) and Cd(II) ions onto rice straw was investigated. The effects of pH, initial adsorbent concentration…
Expand
Highly Cited
2003
Highly Cited
2003
Population subdivision in westslope cutthroat trout (Oncorhynchus clarki lewisi) at the northern periphery of its range: evolutionary inferences and conservation implications
E. Taylor
,
M. D. Stamford
,
J. Baxter
Molecular Ecology
2003
Corpus ID: 463356
Westslope cutthroat trout (Oncorhynchus clarki lewisi, Salmonidae) are native to the upper Columbia, Missouri, and South…
Expand
Review
2003
Review
2003
Does 234Th/238U disequilibrium provide an accurate record of the export flux of particulate organic carbon from the upper ocean?
S. Moran
,
S. E. Weinstein
,
+8 authors
Stephanie Macdon
2003
Corpus ID: 18211709
The magnitude of the flux of biogenic particulate organic carbon (POC) exported from the surface waters of the world ocean and…
Expand
Highly Cited
2001
Highly Cited
2001
Antagonists of the human CCR5 receptor as anti-HIV-1 agents. part 1: discovery and initial structure-activity relationships for 1 -amino-2-phenyl-4-(piperidin-1-yl)butanes.
C. Dorn
,
P. Finke
,
+19 authors
E. Emini
Bioorganic & Medicinal Chemistry Letters
2001
Corpus ID: 22731809
Highly Cited
1996
Highly Cited
1996
Human immunodeficiency virus type 1 subtypes defined by env show high frequency of recombinant gag genes. The UNAIDS Network for HIV Isolation and Characterization
M. Cornelissen
,
G. Kampinga
,
F. Zorgdrager
,
J. Goudsmit
Journal of Virology
1996
Corpus ID: 36027799
Genetic subtypes of human immunodeficiency virus type 1 can be distinguished on the basis of phylogenetic analysis of their…
Expand
Highly Cited
1994
Highly Cited
1994
More convenient 13C-urea breath test modifications still meet the criteria for valid diagnosis of Helicobacter pylori infection.
Barbara Braden
,
Duan Lp
,
W. F. Caspary
,
B. Lembcke
Zeitschrift für Gastroenterologie - German…
1994
Corpus ID: 39983486
AIMS AND METHODS 13C-Urea breath tests (UBT) were performed in 217 patients with epigastric symptoms to assess (a) the validity…
Expand
Highly Cited
1993
Highly Cited
1993
Immunoassays for inhibin and its subunits. Further applications of the synthetic peptide approach.
Nigel P. Groome
,
Martin O'Brien
JIM - Journal of Immunological Methods
1993
Corpus ID: 11280215
Highly Cited
1992
Highly Cited
1992
Cholesterol-Lowering Effects of Rice Bran and Rice Bran Oil Fractions in Hypercholesterolemic Hamsters
T. Kahlon
,
R. Saunders
,
R. N. Sayre
,
F. I. Chow
,
M. M. Chiu
,
A. Betschart
1992
Corpus ID: 33209574
Cereal Chem. 69(5):485-489 The effects of temperature of extraction and fractionation of rice bran significantly lower plasma and…
Expand
Highly Cited
1989
Highly Cited
1989
Tumor necrosis factor in serum and cerebrospinal fluid of patients with multiple sclerosis
D. Franciotta
,
L. Grimaldi
,
+4 authors
G. V. D'eril
Annals of Neurology
1989
Corpus ID: 42561987
We measured levels of alpha–tumor necrosis factor (α‐TNF) in cerebrospinal fluid and serum samples from 50 drug‐free patients…
Expand
Highly Cited
1986
Highly Cited
1986
Identification of 11-dehydro-TXB2 as a suitable parameter for monitoring thromboxane production in the human.
P. Westlund
,
E. Granström
,
M. Kumlin
,
A. Nordenström
Prostaglandins
1986
Corpus ID: 25957040
By clicking accept or continuing to use the site, you agree to the terms outlined in our
Privacy Policy
(opens in a new tab)
,
Terms of Service
(opens in a new tab)
, and
Dataset License
(opens in a new tab)
ACCEPT & CONTINUE