Results 281 to 290 of about 4,164,406 (399)

Forensic Nursing Science: An Evolution of the Global Forensic Sciences

open access: yesIstanbul Yeni Yuzyil Universitesi, Yeni Yuzyil Journal of Medical Sciences, 2021
openaire   +1 more source

mRNA Biomarkers in Dried Blood Spots May Improve Detection of Autologous Blood Micro‐Transfusions Using an Individualized Approach

open access: yesDrug Testing and Analysis, EarlyView.
This study shows that measuring ALAS2 mRNA expression from dried blood spots (DBS) can sensitively identify autologous blood micro‐transfusions (ABMTs) ABMTs with > 95% sensitivity and specificity through individualized analysis. These results highlight ALAS2 mRNA in DBS as a promising tool to strengthen anti‐doping efforts against small‐volume ...
Andreas Breenfeldt Andersen   +7 more
wiley   +1 more source

Inconclusive decisions and error rates in forensic science. [PDF]

open access: yesForensic Sci Int Synerg
Swofford H   +8 more
europepmc   +1 more source

Origin and Interpretation of Low Methamphetamine Levels Found in Amphetamine‐Positive Urine Samples: Support for Methylation of Amphetamine as a Minor Metabolic Pathway

open access: yesDrug Testing and Analysis, EarlyView.
A low urinary concentration of methamphetamine less than 1% of the amphetamine level may not necessarily indicate polydrug use. Instead, it could result from N‐methylation of amphetamine. Chiral analysis of both amphetamines is an effective method for distinguishing between illicit use and therapeutic sources in positive drug screening results ...
Anders Helander   +2 more
wiley   +1 more source

Geomatic techniques in forensic science: A review.

open access: yesScience & justice : journal of the Forensic Science Society, 2020
Victoria Berezowski   +2 more
semanticscholar   +1 more source

Biosynthesis and Identification of Clenbuterol Metabolites in Urine and In Vitro Microsome Incubation Samples Using UHPLC‐Q‐Exactive Orbitrap Mass Spectrometry: A Comparison Between Human and Bovine Metabolism

open access: yesDrug Testing and Analysis, EarlyView.
Clenbuterol metabolism was studied in bovine and human urine using LC‐Q‐Exactive‐Orbitrap MS; eight metabolites were identified in human and bovine samples as well as a novel N‐methylated form. Four urinary metabolites specific to cattle were detected and identified.
Anuar Gómez‐Tagle   +5 more
wiley   +1 more source

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