Results 101 to 110 of about 5,680 (262)

Evidence for the Effectiveness of the Performance Passport Within an Intelligence‐Based Weightlifting Anti‐Doping Programme

open access: yesDrug Testing and Analysis, EarlyView.
Anti‐doping programmes require efficient testing, as biological testing is costly; the Athlete Performance Passport (APP) uses performance data to identify at‐risk athletes alongside APMU and ABP methods. Since the introduction of the steriodal passport in 2014, the APP outperformed APMU (17%) and ABP steroidal profiles (10%) with 30% detection ...
Gregory Hayward   +5 more
wiley   +1 more source

Determination of the scope and main components of forensic experts’ professional competencies

open access: yesКриміналістика і судова експертиза
Implementing forensic expert activity in any expert direction requires a certain amount of knowledge, skills, and abilities necessary and sufficient for providing an objective and substantiated specialist opinion.
Наталія Кісіль
doaj   +1 more source

Population‐Stratified Distributions of Post‐Mortem Blood Drug Concentrations: An Epidemiological Framework for Contextual Interpretation

open access: yesDrug Testing and Analysis, EarlyView.
Post‐mortem blood drug concentrations exhibit substantial overlap between deaths in which a drug was implicated and those in which it was not. Analysis of over 58,000 NPSUM cases demonstrates that demographic stratification does not resolve this uncertainty, reinforcing the need for contextual, evidence‐based interpretation rather than concentration ...
Thikra Algahtani   +6 more
wiley   +1 more source

Intra‐Individual Variability of Blood and Urinary Steroid Markers and the Response to Codeine Intake in Healthy Men and Women

open access: yesDrug Testing and Analysis, EarlyView.
Short‐term codeine administration (1–3 days) caused individual alterations in Athlete Biological Passport steroid markers, including elevated urinary T/E ratios and decreased serum testosterone concentrations below individual thresholds, despite no significant changes at the group level.
Alexander Andersson   +5 more
wiley   +1 more source

Forensic Expert Activities: Public Law Aspect

open access: yesActual Problems of Russian Law
The discussion of amendments to the Federal Law of 31.05.2001 No. 73-FZ «On State Forensic Activities in the Russian Federation» coincided with the adoption of the resolution of 20.07.2023 No. 43-P by the Constitutional Court of the Russian Federation, which for the first time enshrined the public legal status of forensic activity.
openaire   +1 more source

Modeling and Output Optimization of Triboelectric Microphone for Acoustic Energy Harvesting

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work elucidates the fundamental multiphysics coupling mechanisms governing acoustic T‐phone, providing a critical theoretical foundation and a predictive design paradigm for the future engineering and deployment of next‐generation, self‐powered acoustic sensors.
Dan Liu   +6 more
wiley   +1 more source

Magneto‐Electrochemical Effect on La‐Doped GaFeO3 as a Supercapacitor Electrode for Energy Storage

open access: yesElectron, EarlyView.
The electrochemical performance of La‐doped Gallium Ferrite (La‐doped GaFeO3 ${\text{GaFeO}}_{3}$) synthesizes via a conventional solid‐state reaction method; this has been studied by the application of an external magnetic fields. ABSTRACT The electrochemical performance of La‐doped GaFeO3 ${\text{GaFeO}}_{3}$ synthesizes via a conventional solid ...
Biswajit Sahoo   +5 more
wiley   +1 more source

SIGNIFICANCE OF THE QUALITY SYSTEM FOR IMPROVEMENT OF FORENSIC-EXPERT ACTIVITY

open access: yesTheory and Practice of Forensic Science and Criminalistics, 2016
The main tendencies of the development of modern requirements to the competence of testing and calibration laboratories related with the introduction of a modern model of the management system, with the generalization of the results of researches in expert laboratories are analyzed.
openaire   +2 more sources

Transcriptomic analysis reveals distinct expression patterns in focal cortical dysplasia

open access: yesEpilepsia, EarlyView.
Abstract Objective Focal cortical dysplasia (FCD) is a common cause of drug‐resistant epilepsy in children and adults and exhibits substantial clinical and histopathological heterogeneity. However, morphological classification alone does not fully explain variability in epileptogenicity, disease severity, or treatment response.
Shivani Sonawane   +20 more
wiley   +1 more source

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