Results 121 to 130 of about 14,445 (300)

Biomarker patterns and mechanistic insights into hypothermia from a postmortem metabolomics investigation

Scientific Reports
Postmortem metabolomics holds promise for identifying crucial biological markers relevant to death investigations and clinical scenarios. We aimed to assess its applicability in diagnosing hypothermia, a condition lacking definitive biomarkers.
Albert Elmsjö, Liam J. Ward, Kie Horioka, Shimpei Watanabe, Fredrik C. Kugelberg, Henrik Druid, Henrik Green   +6 more
doaj   +1 more source

Research progress on application of microhaplotype in forensic genetics. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban, 2021
Zhou J, Wang Y, Xu E.
europepmc   +1 more source

Automated Imaging of Cultured Bacteria in Picoliter Droplets by Coherent Anti‐Stokes Raman Scattering and Two‐Photon Excited Fluorescence Microscopy

Journal of Raman Spectroscopy, EarlyView.
We present an automated system that combines an image‐based fuzzy logic controller for precise positioning of microfluidic picoliter droplets with nonlinear microscopy, using CARS and TPEF modalities for detailed analysis of droplet composition. Time series and z‐stack images of E. coli, B. subtilis, and M. arborescens were recorded.
Fabian Ott, Ashkan Samimi, Sundar Hengoju, Tobias Meyer‐Zedler, Michael Schmitt, Miriam A. Rosenbaum, Jürgen Popp   +6 more
wiley   +1 more source

Nonresonant Surface‐Enhanced Hyper Raman Scattering of Aromatic Amino Acids on Gold Nanoparticles

Journal of Raman Spectroscopy, EarlyView.
The surface‐enhanced hyper Raman spectra of the three aromatic amino acids phenylalanine, tryptophan, and tyrosine, obtained with nonresonant excitation at a wavelength of 1064 nm, are reported. The data are discussed in the context of the interaction of the molecules with two gold nanoparticle plasmonic substrates, as well as intermolecular ...
Fariha Binte Rahman, Janina Kneipp
wiley   +1 more source

Commentary on: Bright et al. (2018) Internal validation of STRmix™ – a multi laboratory response to PCAST, Forensic Science International: Genetics, 34: 11–24

, 2019
Dennis McNevin, Kirsty Wright, Janet Chaseling, Mark Barash   +3 more
openalex   +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

Paternal genetic landscape of contemporary Thai populations in the borderland provinces of Thailand and Myanmar

Scientific Reports
This study investigates the genetic structure and demographic history of contemporary Thai populations from Tak and Ranong, two border provinces between Thailand and Myanmar with complex immigration histories.
Kitipong Jaisamut, Kawin Rasmeepaisarn, Rachtipan Pitiwararom, Poonyapat Sukawutthiya, Tikumphorn Sathirapatya, Hasnee Noh, Wikanda Worrapitirungsi, Kornkiat Vongpaisarnsin   +7 more
doaj   +1 more source

Who killed my dog? Use of forensic genetics to investigate an enigmatic case. [PDF]

Int J Legal Med, 2021
Roccaro M, Bini C, Fais P, Merialdi G, Pelotti S, Peli A.   +5 more
europepmc   +1 more source

A Nonlinear Quantitative Model for Measuring Concentration Ratios From Raman Intensities

Journal of Raman Spectroscopy, EarlyView.
Estimating concentration from Raman intensity ratios is complicated by cross‐contributions from overlapping peaks, causing measured ratios to deviate from the linear behavior assumed in conventional quantitative models. This nonlinear method fully accounts for cross‐contributions, allowing estimation of concentration over several orders of magnitude ...
Joseph Razzell Hollis
wiley   +1 more source

Population genetics and forensic utility of 23 autosomal PowerPlex Fusion 6C STR loci in the Kuwaiti population [PDF]

, 2021
Mahdi Haidar, Fatimah A. Abbas, Hussain Alsaleh, Penelope R. Haddrill   +3 more
openalex   +1 more source