Results 11 to 20 of about 6,406,615 (302)

Detection of biological false positive syphilis serum reactions. [PDF]

open access: yesSouth African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1974
A comparative evaluation of reagin tests (Wassermann, VDRL, RPR) and fluorescent treponema antibody absorption tests (FTA-ABS) performed on blood specimens from 5 271 persons (2 493 pregnant women, 1 130 apparently healthy prospective employees, 1 345 newborn babies and 303 leprosy patients) showed that 17,2% of the pregnant women, 11,95% of the ...
Brede, H. D.   +3 more
openaire   +4 more sources

The Effects of Depression and Rumination on False Memory [PDF]

open access: yes, 2011
Depression increases the likelihood of cognitive deficits, including memory impairments, but the effect of depression on false memories is debated. The current study investigated whether depressive symptoms are associated with increased negative false ...
Turner, Amy
core   +8 more sources

False-positive rate in simulated data.

open access: yes, 2022
The false positive rate in null simulations with large effect sizes for A) 20 samples and B) 40 samples. The false positive rate in null simulations with small effect sizes for C) 20 samples and D) 40 samples.
Cathal Seoighe (2731)   +3 more
core   +1 more source

False-positive cases on long-axis view images.

open access: yes, 2022
False-positive cases on long-axis view images.
Atsushi Teramoto (6338672)   +5 more
core   +1 more source

Psychotropic drugs cross-reactivity with amphetamines in a FAERS sample: an international pharmacovigilance study

open access: yesEuropean Psychiatry, 2022
Introduction Urine Drug Screening (USD) is one of the most used techniques for drug testing. However, one of the main issues related to USD is the high frequency of cross-reactivity with other molecules. Amphetamines, because of their simple structures,
L. Giacovelli   +4 more
doaj   +1 more source

False claims about false memory research [PDF]

open access: yes, 2007
Pezdek and Lam [Pezdek, K. & Lam, S. (2007). What research paradigms have cognitive psychologists used to study “False memory,” and what are the implications of these choices?
Loftus, Elizabeth F.   +8 more
core   +1 more source

False-positive metrics for recommender systems offline evaluation

open access: yes, 2023
Recommender Systems (RS) support users’ decision-making by suggesting items they may find useful. As the primary goal of a recommender is to suggest content users like, evaluation methods have focused on measuring liked recommendations. However, disliked
Elisa Mena Maldonado (18352632)
core   +1 more source

Evaluation of six anti-SARS-CoV-2 antibody test kits and practical approaches to optimize the diagnostic performance

open access: yesJournal of Microbiology, Immunology and Infection, 2021
In an investigation of six anti-SARS-CoV-2 antibody kits with different target antigen and methodology, each kit showed comparable performance. As false-positive reactions occurred independently with different kits, specificity increased to 100% when ...
Jae-Hoon Ko   +9 more
doaj   +1 more source

Positive affect facilitates the effect of a warning on false memory in the DRM paradigm

open access: yes, 2021
Increasing evidence that positive affect enhances associative processing has lent weight to the idea that positive affect increases false memory for information that is thematically interrelated.
양수진
core   +1 more source

Brucella melitensis B115-based ELISA to unravel false positive serologic reactions in bovine brucellosis: a field study

open access: yesBMC Veterinary Research, 2020
Background Brucellosis is a zoonosis whose incidence is not declining worldwide despite the global effort to control the disease. Accurate and precise diagnosis is a crucial step in any prophylaxis program but single tests to unequivocally detect animals
Adriana Trotta   +7 more
doaj   +1 more source

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