Results 101 to 110 of about 4,268,253 (404)

Android Anti-forensics: Modifying CyanogenMod [PDF]

open access: yes, 2014
Mobile devices implementing Android operating systems inherently create opportunities to present environments that are conducive to anti-forensic activities. Previous mobile forensics research focused on applications and data hiding anti-forensics solutions.
arxiv   +1 more source

Density Functional Theory–Spectroscopy Integrated Identification Method Encompassing Experimental and Theoretical Analyses for Designer Drug Stimulants

open access: yesAdvanced Intelligent Systems, EarlyView.
A novel approach integrates gas chromatography‐mass spectrometry with infrared, Raman, and nuclear magnetic resonance spectroscopy plus density functional theory to detect synthetic drugs. Quantum hyperpolarization further boosts NMR sensitivity for low‐concentration samples, improving detection accuracy in complex mixtures and offering promising ...
Keunhong Jeong   +8 more
wiley   +1 more source

Addressing recent challenges in isotope ratio mass spectrometry: Development of a method applicable to 1‐androstene‐steroids, 6α‐hydroxy‐androstenedione, and androstatrienedione

open access: yesDrug Testing and Analysis, Volume 14, Issue 11-12, Page 1891-1903, November-December 2022., 2022
A method to determine the carbon isotope ratios of nine potentially pseudo‐endogenous steroids relevant to sports drug testing was developed and validated. Using established gas chromatography/combustion/isotope ratio mass spectrometry instrumentation, limits of quantification were determined at 10 ng/ml for a 20 ml urine aliquot for all analytes ...
Thomas Piper, Mario Thevis
wiley   +1 more source

Author Guidelines: The Arab Journal of Forensic Sciences and Forensic Medicine (AJFSFM)

open access: yesArab Journal of Forensic Sciences & Forensic Medicine, 2017
The Arab Journal of Forensic Sciences and Forensic Medicine (AJFSFM) is a peer-reviewed, open access (CC BY-NC), international journal for publishing original contributions in various fields of forensic science.
Arab Journal of Forensic Sciences & Forensic Medicine
doaj   +1 more source

Are You Ready? Towards the Engineering of Forensic-Ready Systems [PDF]

open access: yesarXiv, 2017
As security incidents continue to impact organisations, there is a growing demand for systems to be 'forensic ready'- to maximise the potential use of evidence whilst minimising the costs of an investigation. Researchers have supported organisational forensic readiness efforts by proposing the use of policies and processes, aligning systems with ...
arxiv  

Soil biome variation of Lupinus nipomensis in wet‐cool vs. dry‐warm microhabitats and greenhouse

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Environmental DNA (eDNA) can be used to determine the composition of the soil biome community, revealing beneficial and antagonistic microbes and invertebrates associated with plants. eDNA analyses can complement traditional soil community studies, offering more comprehensive information for conservation practitioners. Studies are also
Peter T. Nguyen   +5 more
wiley   +1 more source

Detection of 18‐methyl steroids: Case report on a forensic urine sample and corresponding dietary supplements

open access: yesDrug Testing and Analysis, Volume 14, Issue 11-12, Page 1864-1870, November-December 2022., 2022
The detection of putative 18‐methyl‐19‐norandrosterone in a forensic urine sample has triggered a follow‐up investigation. Doping substances in the possession of the suspect were examined with regard to possible precursor steroids. 18‐Methyl‐19‐nortestosterone proved to be a suitable marker for reliable detection in doping analysis.
Detlef Thieme   +5 more
wiley   +1 more source

Women in Forensics: An international overview

open access: yesForensic Science International: Synergy, 2019
Forensic science plays a crucial role in criminal justice. In the last few years, due to great advances in technologies and the effect of many TV shows, movies, and true crime podcasts, there has been an increased interest to forensic science by both ...
Anna Barbaro
doaj  

Forensic science evidence in question [PDF]

open access: yes, 2011
How should forensic scientists and other expert witnesses present their evidence in court? What kinds and quality of data can experts properly draw on in formulating their conclusions? In an important recent decision in R.
Aitken, Colin   +3 more
core   +1 more source

Studies on the Synthesis of Some Functionalized Azaheterocycles through Oxidative Ring Opening/Ring Closing by Reductive Amination

open access: yesAsian Journal of Organic Chemistry, EarlyView.
Various functionalized saturated azaheterocycles have been synthtized by ring expansion from various cycloalkene derivatives involving oxidative ring opening/ring closing by reductive amination. The synthesized amino acid derivatives containing either an aryl or fluorine element in their structure might be relevant building blocks for foldamer ...
Melinda Nonn   +5 more
wiley   +1 more source

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