Results 221 to 230 of about 231,263 (347)

Forensic Analysis [PDF]

ELECTROPHORESIS, 2014
openaire   +2 more sources

Identification of Natural and Artificial Modifications in DNA at the Nanometer Level

Journal of Raman Spectroscopy, EarlyView.
Short single‐ and double‐stranded DNA sequences with natural and artificial markers are examined at ambient conditions using TERS to identify and localize the labelled nucleobases. The differences between single‐ and double‐stranded DNA should provide clear experimental evidence of the extreme surface sensitivity of TERS.
Tanja Deckert‐Gaudig, Prabha Singh, Miklos Veres, Roman Holomb, Volker Deckert   +4 more
wiley   +1 more source

Forensics System for Internet of Vehicles Based on Post-Quantum Blockchain. [PDF]

Sensors (Basel)
Zhang Z, Cao Z, Wang Y.
europepmc   +1 more source

The Illusion of Structural Order: Evaluating the Suppression of Amorphous Carbon Black Pigment Bands in SSE‐Processed Handheld Raman Spectra

Journal of Raman Spectroscopy, EarlyView.
The handheld Raman with SSE system efficiently mitigates fluorescence; however, it may also bias the Raman response towards graphitic domains in carbon‐based black pigments, thereby concealing amorphous carbon contributions that are critical for pigment type identification.
Zeynep Alp, Christoph Herm
wiley   +1 more source

Evaluation of mtDNA analysis as a screening method prior to individual identification by short tandem repeat analysis of sika deer (<i>Cervus nippon</i>) for illegal disposal of hunting in Japan. [PDF]

Front Vet Sci
Tanaka A, Ueda R, Udagawa C, Omi T, Kihara Y, Hayama SI.   +5 more
europepmc   +1 more source

Forensic genetics [PDF]

Forensic Sciences Research, 2018
openaire   +3 more sources

Reusable SERS Substrate Based on AuNP/PS‐b‐P2VP Nanocomposites With Photocatalytic Activity

Journal of Raman Spectroscopy, EarlyView.
We developed a bifunctional SERS substrate by assembling AuNPs on PS‐b‐P2VP thin films, capable of both sensitive molecular detection and UV‐assisted self‐cleaning. The platform demonstrates excellent reusability over four adsorption–degradation cycles, driven by a hot‐hole‐mediated photocatalytic mechanism without semiconductors.
Moyra F. Vieira, Bismark N. da Silva, Diego P. dos Santos, Celly M. S. Izumi   +3 more
wiley   +1 more source

Comparison of Enamel, Dentin, and the Dentin–Enamel Junction in Horse, Dog, Wild Boar, and Macaque Using Confocal Raman Microscopy

Journal of Raman Spectroscopy, EarlyView.
Confocal Raman microscopy was used to map the dentin–enamel junction (DEJ) across four mammalian species. Chemical maps highlighted variations in mineral (phosphate/carbonate) and organic (amide/CH) phase. These results provide a comparative Raman framework to link tooth microchemistry with species‐specific structure and function.
Alban Desoutter, Fredéric Cuisinier, Marc Zindel, Pierre‐Yves Collart‐Dutilleul, Richard Younes   +4 more
wiley   +1 more source

A behavioral health needs assessment and general psychological well-being of digital and multimedia forensic examiners. [PDF]

J Forensic Sci
Tyagi S, Seigfried-Spellar KC.
europepmc   +1 more source

Introduction: Forensic Fail [PDF]

, 2018
Garrett, Brandon L.
core   +1 more source