Results 11 to 20 of about 1,239,341 (306)
Contaminations contaminate common databases [PDF]
Molecular Ecology Resources, 2020 AbstractThe polymerase chain reaction (PCR) is a very powerful method to detect and identify pathogens. The high sensitivity of the method, however, comes with a cost; any of the millions of artificial DNA copies generated by PCR can serve as a template in a following experiment.
Bensch, S +11 more
openaire +7 more sources
Contaminant, or no contaminant, that is the question [PDF]
QJM, 2010 A 50-year-old male presented acutely to hospital with palpitations of 6 h duration. Electrocardiogram (ECG) showed a supra-ventricular tachycardia and he was treated successfully with intravenous adenosine and discharged thereafter. Three weeks later, he re-presented with intermittent fever over the preceding 4 days.
N A, McKeag +3 more
openaire +2 more sources
, 2012 Micro-organisms can be transported through the environment in a number of ways; they can be conveyed in liquids or in aerosols, on particles of solids, or either inside objects or on their surfaces. An object or environment can become contaminated either
Gilbert Shama (1253928) +1 more
core +6 more sources
Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2023 Using the J-RODOS and RECASS-EXPRESS software packages, modeling of the radiological and radiation-ecological consequences of a severe beyond design basis accident at the power unit of the Belarusian NPP with a VVER-1200 reactor was carried out.
V. V. Kliaus +4 more
doaj +1 more source
Determination of Aflatoxins in Feed by HPLC and PCR
Journal of Food and Pharmaceutical Sciences, 2020 The aim of this study is to identify aflatoxin secretion isolates in animal feeds by using HPLC and PCR methods . In this study we collected fourty three samples of animal feed from different sites in Iraq (maize ,soybean ,sunflower grain ,barley grain,
Areej Zuhair Azeez +4 more
doaj +1 more source
Contamination in trials of educational interventions [PDF]
, 2007 Objectives: To consider the effects of contamination on the magnitude and statistical significance (or precision) of the estimated effect of an educational intervention, to investigate the mechanisms of contamination, and to consider how contamination ...
Keogh-Brown, M.R. +12 more
core +3 more sources
NRT1.1 Dual-Affinity Nitrate Transport/Signalling and its Roles in Plant Abiotic Stress Resistance
Frontiers in Plant Science, 2021 NRT1.1 is the first nitrate transport protein cloned in plants and has both high- and low-affinity functions. It imports and senses nitrate, which is modulated by the phosphorylation on Thr101 (T101).
Xian Zhi Fang +5 more
doaj +1 more source
Oxidative damage in metal fragment-embedded Sprague-Dawley rat gastrocnemius muscle
Current Research in Toxicology, 2022 Injuries suffered in armed conflicts often result in wounds with embedded metal fragments. Standard surgical guidance has been to leave fragments in place except under certain circumstances; meaning that individuals may carry these retained fragments for
John F. Kalinich +2 more
doaj +1 more source
The cross-contamination potential of mobile telephones [PDF]
, 2012 The use of mobile devices for professional, business, educational, personal and social purposes has accelerated exponentially over the last decade.
Humphreys, P. +9 more
core +1 more source