Results 41 to 50 of about 357 (143)

Annual banned‐substance review 16th edition—Analytical approaches in human sports drug testing 2022/2023

open access: yesDrug Testing and Analysis, Volume 16, Issue 1, Page 5-29, January 2024.
Abstract In this 16th edition of the annual banned‐substance review on analytical approaches in human sports drug testing, literature on recent developments in this particular section of global anti‐doping efforts that was published between October 2022 and September 2023 is summarized and discussed.
Mario Thevis, Tiia Kuuranne, Hans Geyer
wiley   +1 more source

Combination of carbon isotope ratio with hydrogen isotope ratio determinations in sports drug testing [PDF]

open access: yes, 2018
Carbon isotope ratio (CIR) analysis has been routinely and successfully applied to doping control analysis for many years to uncover the misuse of endogenous steroids such as testosterone.
Emery, Caroline   +4 more
core  

Specificity and selectivity improvement in doping analysis using comprehensive two-dimensional gas chromatography coupled with time-of-flight mass spectrometry [PDF]

open access: yes, 2012
Comprehensive two-dimensional gas chromatography coupled with time-of-flight mass spectrometry was used for the identification of forty doping agents. The improvement in the specificity was remarkable, allowing the resolution of analytes that could not ...
Ademário I. da Silva Júnior   +6 more
core   +2 more sources

Is there an estoppel issue in the Cronulla Sharks and Essendon Bombers doping scandal? [PDF]

open access: yes, 2014
This article considers the application of the doctrine of estoppel to `shield from contract-based prosecution those players of the Cronulla Sharks and Essendon Bombers implicated in recent accusations of doping.
Thorpe, DE
core  

LIPOSOMES: DRUG DELIVERY SYSTEM OR POSSIBLE DOPING AGENT? [PDF]

open access: yes, 2017
The use of liposomes as drug delivery vehicle for treatment of various diseases is well known in medical field but its possible role as a masking agent in sports came into light when Liposom Forte® was found stored together with banned and non-banned ...
Beotra, Alka   +4 more
core   +2 more sources

Antioxidant activity and chemical constituents of Anthriscus vulgaris Bernh. (Apiaceae) from Algeria [PDF]

open access: yes, 2020
The chloroform and ethyl acetate extracts obtained from the aerial parts of Anthriscus vulgaris Bernh. were analyzed by gas chromatography-mass spectrometry (GC-MS). 36 components have been identified in each extract.
Amel Amrani   +8 more
core   +1 more source

Pharmacokinetics of oral and inhaled terbutaline after exercise in trained men [PDF]

open access: yes, 2016
Aim: The aim of the study was to investigate pharmacokinetics of terbutaline after oral and inhaled administration in healthy trained male subjects in relation to doping control.
Backer, Vibeke   +5 more
core   +1 more source

Études des métabolites urinaires de la nortestostérone par CG-SM/SM et CG-C-SMRI [PDF]

open access: yes, 2022
La nandrolone ou 19-nortestostérone (19-NT) est un stéroïde anabolisant fréquemment retrouvé lors des tests antidopage. Les pratiques de laboratoires actuelles prévoient un dépistage par CG-SM/SM (chromatographie gazeuse couplée à la spectrométrie de ...
Trudel, Audrey
core  

Innovative solutions for enhanced illicit drugs profiling using comprehensive two-dimensional gas chromatography and mass spectrometry technologies [PDF]

open access: yes
This project aimed to determine whether comprehensive two-dimensional gas chromatography is suitable for routine use in a forensic laboratory for profiling illicit substances.
Blagoj Mitrevski, Philip Marriot
core  

Profiling of performance-enhancing and illicit drugs by using comprehensive two-dimensional gas chromatography [PDF]

open access: yes, 2010
The emerging need for better separation has arisen from the limitation of conventional one dimensional (one column) GC separation, which was unable to solve the perpetual problem where coelution causes imprecise or erroneous analytical results.
Mitrevski, B
core  

Home - About - Disclaimer - Privacy