Results 141 to 150 of about 64,237 (306)

Comparison of Dried Blood Spot Sampling Methods for RNA‐Based Biomarker Measurement in Anti‐Doping

open access: yesDrug Testing and Analysis, EarlyView.
This study demonstrates that RNA‐based biomarkers of erythropoiesis, ALAS2 and CA1, can be reliably quantified across commonly used DBS sampling matrices, including venous and capillary blood spotted on cellulose cards and the Tasso‐M20 device. ABSTRACT Dried blood spot (DBS) sampling offers logistical advantages, but it remains unexplored whether ...
Jacob Bejder   +9 more
wiley   +1 more source

The use of grain size distribution analysis of sediments and soils in forensic enquiry

open access: yes, 2007
The use of grain size distribution analysis in forensic enquiry was investigated with reference to four forensic case studies which contained the type of sample restraints and limitations often encountered in criminal case work.
Morgan, RM, Bull, PA
core  

Investigation of the In Vitro and In Vivo Metabolism and μ‐Opioid Receptor Affinity of the Nitazene N‐Pyrrolidino Fluetonitazene

open access: yesDrug Testing and Analysis, EarlyView.
Eight metabolites for N‐pyrrolidino fluetonitazene were identified in vitro, three of which (M2, M6 and M8) were present in an authentic urine sample. M2 was the most abundant in vivo metabolite and is a common marker metabolite of nitazepyne‐type substances.
Severin Zemp   +6 more
wiley   +1 more source

The changing pattern of forensic odontology practice in Queensland, 1994 – present.

open access: yes, 2008
The practice of forensic odontology is not static; in Queensland, we operate in a milieu of constantly changing standards, a significant population influx with a rapidly-changing demographic, and the availability of new technologies and facilities, and ...
Forrest, Alex, Valena, Veronika
core  

Sprawozdanie z 65th Anniversary Annual Scientific Meeting of American Academy of Forensic Sciences w Waszyngtonie, USA

open access: yes, 2014
W dniach 18-23.02.2013 roku w Waszyngtonie odbyła się organizowana corocznie konferencja naukowa American Academy of Forensic Sciences (AAFS). Tym razem było to już 65. jubileuszowe spotkanie.

core   +1 more source

Phase I Metabolism of Novel Phencyclidine Derivative 3‐Cl‐PCP: In Vitro Studies With Pooled Human Liver Microsomes and Investigation of a Post‐Mortem Case

open access: yesDrug Testing and Analysis, EarlyView.
A fatal 3‐chloro‐phencyclidine (3‐Cl‐PCP) intoxication was investigated by analyzing postmortem samples and a pooled human liver microsomes assay. Tentative metabolite identification was performed by liquid chromatography‐quadrupole time‐of‐flight mass spectrometry (LC‐QTOF‐MS). Seven phase I metabolites were identified.
Johannes Kutzler   +3 more
wiley   +1 more source

Exploring Cerumen as an Alternative Matrix for Drug Detection and Quantification: Method Development and Application in Clinical Samples

open access: yesDrug Testing and Analysis, EarlyView.
An LC–MS/MS method was developed for the detection of 33 psychoactive medications in cerumen (earwax) and applied to the samples of 60 psychiatric inpatient volunteers. The findings highlighted the utility of cerumen as an innovative biospecimen in clinical toxicological analysis.
Dimitrios Phaedon Kevrekidis   +5 more
wiley   +1 more source

Expressing the value of forensic science in policing

open access: yes, 2017
© 2016 Australian Academy of Forensic Sciences. Only a small part of forensic science activities scattered across criminal justice systems is the object of scientific scrutiny, and is taken into account when evaluating the added-value brought by this ...
Crispino, F   +5 more
core   +1 more source

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