Results 101 to 110 of about 432,522 (240)
Drug Testing and Analysis, EarlyView.This study reports the qualitative and quantitative detection of anabolic‐androgenic steroids (AASs) in seized samples from prisons. Since 2022 there has been an increase in AAS detections with oxymetholone the most prevalent AAS, followed by metandienone, methyltestosterone, and oxandrolone.
Caitlyn Norman +4 more
wiley +1 more source
Improving the Determination of Carbon Isotope Ratios of Endogenous Steroids Found in Human Serum
Drug Testing and Analysis, EarlyView.A method employing high‐performance liquid chromatographic sample cleanup to determine the carbon isotope ratios of steroids found in human serum was developed and fully validated. A reference population encompassing more than 120 male and female athlete samples was investigated in order to establish population‐based thresholds for Δ‐values.
Thomas Piper, Mario Thevis
wiley +1 more source
The hydrazinolysis of insulin, lysozyme, wool proteins and wool [PDF]
Biochemical Journal, 1958 openaire +3 more sources
Drug Testing and Analysis, EarlyView.Waxy‐ or putty‐like materials has emerged as a novel drug preparation for synthetic cannabinoids and other drugs in UK prisons. An in vitro CB1 bioassay was used to evaluate the CB1 activating potential of MDMB‐INACA and extracts from eight seized samples. MDMB‐INACA had moderate efficacy but low potency at CB1.
Axelle Timmerman +9 more
wiley +1 more source
, 2008 This note evaluates the use of language orders in date rape trials in which the defense is consent through a case study of State v. Safi, in which Tory Bowen claims that Pamir Safi date raped her.
Wool, Jason
core
All‐Biomass Tough Aerogel Fiber for Super Thermal Insulating Textile
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Here, an all‐biomass core‐shell structural aerogel fiber with high mechanical strength and exceptional thermal management performance is fabricated using coaxial wet‐spinning. The improvements in mechanical properties are discussed, the thermal insulation performance is evaluated at both high and low temperatures through experimental tests and ...
Yiling Shi +7 more
wiley +1 more source
A brief history and future directions of dielectrophoretic filtration: A review
ELECTROPHORESIS, EarlyView.Abstract Dielectrophoresis (DEP) is an electrokinetic effect first studied in the early 20th century. Since then, DEP has gained significant interest in research, owing to its ability to solve particle separation problems in various industries. Dielectrophoretic filtration (DEP filtration) is a separation method using DEP to filter a wide range of ...
Mary Clare O'Donnell +2 more
wiley +1 more source
Experimental Characterization of a Full‐Scale Stair System Detailed to Achieve Seismic Resiliency
Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT Stair systems are the primary means of egress in and out of a building during and after an earthquake. Therefore, it is essential to detail these critical nonstructural systems such that they remain operable during and after an earthquake of moderate to high levels of intensity.
Shokrullah Sorosh +6 more
wiley +1 more source
The emission of pollutants from ornamental shrubs during forest fires
Fire and Materials, EarlyView.Abstract This study investigates the combustion behavior, emissions, and aerosol production of four plant species: Laurus nobilis, Cistus monspeliensis, Photinia fraseri, and Cupressus sempervirens. The Heat Release Rate (HRR) and Smoke Production Rate (SPR) were measured, revealing that Cupressus sempervirens had the highest HRR and longest flame ...
Bruno Martinent +5 more
wiley +1 more source
An attractive path to use of green resources for production of antibacterial and antioxidant wool yarns. [PDF]
Sci RepBaseri S.
europepmc +1 more source