Results 301 to 310 of about 4,235,645 (403)

Unveiling the Crystal Structure of Sanidine: A Polarized Raman and Ab Initio Simulation Exploration

Journal of Raman Spectroscopy, EarlyView.
This study combines polarized Raman spectroscopy and ab initio calculations to assign theoretical vibrational modes to observed spectra. Polarized Raman spectra were collected in six geometries (40–1200 cm−1). Theoretical predictions via DFT show good agreement with experiments, though some discrepancies point to influences like trace elements and ...
Michele Cassetta, Luca Bellucci, Sabrina Nazzareni, Francesco Vetere, Marco Giarola, Gino Mariotto   +5 more
wiley   +1 more source

DNA transfer in forensic science: A review.

Forensic Science International: Genetics, 2019
R. V. van Oorschot, B. Szkuta, Georgina E. Meakin, B. Kokshoorn, M. Goray   +4 more
semanticscholar   +1 more source

Experimental and Computational Raman and SERS Study of Acid Blue 113

Journal of Raman Spectroscopy, EarlyView.
The vibrational features of AB‐113 were investigated through experimental and theoretical analyses. SERS spectra showed enhanced responses under resonant excitation, especially at 532 and 632.8 nm, enabling identification limits as low as 1.0 × 10−8 mol L−1.
Thayla C. A. Coelho, Flávia C. Marques, Gustavo F. S. Andrade   +2 more
wiley   +1 more source

CJUS 125.50: Fundamentals of Forensic Science

, 2017
Randall R. Skelton
openalex   +1 more source

Raman Spectroscopic Analysis and In Situ Heating Experiments on Adranosite Minerals

Journal of Raman Spectroscopy, EarlyView.
This study provides the first detailed Raman spectroscopic characterization of rare ammonium sulfates adranosite, iron‐rich adranosite, and adranosite‐(Fe) from volcanic and coal‐fire environments. Distinct spectral features reveal compositional differences and structural effects of Fe substitution.
Filip Košek, Dávid Szabó, Máté Biró, Adam Culka, Ivan Němec   +4 more
wiley   +1 more source

Behind every good research there are data. What are they and their importance to forensic science. [PDF]

Forensic Sci Int Synerg
Hackman L, Mack P, Ménard H.
europepmc   +1 more source

PHYS 110-02 Our Universe: Forensic Science

, 2018
Amy Bosch
openalex   +1 more source

Measurement of Lateral Resolution in Confocal Raman Spectroscopy Using Indium Arsenide Nanowires

Journal of Raman Spectroscopy, EarlyView.
Lateral resolution is a key performance parameter for confocal Raman spectroscopy. We propose a protocol using an indium arsenide nanowire reference sample to quantitatively measure the resolution. The suitability of the method has been demonstrated through an international comparison with 15 participants. ABSTRACT Lateral resolution is a key figure of
Sebastian Wood, Keith R. Paton, Ruth Rawcliffe, Tomas Peach, Tehseen Adel, Alessio Sacco, Hugo Kerdoncuff, Matthieu Paillet, Ahmed‐Azmi Zahab, Paul Finnie, Li‐Lin Tay, Jeongyong Kim, Hyuksang Kwon, Nobuyasu Itoh, Shinsuke Kashiwagi, Andrea Mario Rossi, Yaxuan Yao, Lingling Ren, Elif Ozçeri, Gemma Rius, David Steinmetz, Andrea Richter, Thomas Dieing, Agnès Tempez, Ophelie Lancry, Marc Chaigneau, Angela R. Hight Walker, Erlon H. M. Ferreira, Maxim Shkunov, Fernando A. Castro   +29 more
wiley   +1 more source

Quality issues in forensic science: a new perspective to support justice and innovation

Anna L. Heavey, Max M. Houck, Gavin R. Turbett, Simon W. Lewis   +3 more
openalex   +1 more source

Environmental Forensic Chemistry and Sound Science in the Courtroom [PDF]

, 2001
Wait, Dallas A.
core   +1 more source