Results 201 to 210 of about 538,835 (309)

Violence Against Physicians by Patients With Schizophrenia: A Forensic Psychiatric Case Series. [PDF]

Psychiatry Investig
Sung M, Kim D, Park H, Kim C, Han JH, Jung J, Song K, Lee Y.   +7 more
europepmc   +1 more source

Nano‐Raman Spectroscopy of Tellurium Nanowires

Journal of Raman Spectroscopy, EarlyView.
Nano‐Raman evidences a diameter dependence of the peak position, among different tellurium nanowires and along the single species. ABSTRACT Tellurium‐based nanowires are interesting structures for applications in low‐dimensional electronics. This work investigates the vibrational dynamics of trigonal tellurium (t‐Te) nanowires through tip‐enhanced ...
Diego Sier, Rafael Nadas, André G. Pereira, Gabriel Tomaz Massardi, Erika Peixoto Pimenta, Sukarno Olavo Ferreira, Eduardo Nery Duarte Araujo, Ado Jorio   +7 more
wiley   +1 more source

Developing and Demonstrating a Lab Method for Quantifying Hair Exposure to Environmental Tobacco Smoke with a Forensic Perspective. [PDF]

J Chem Educ
Jones TZ, Trejo CJ, Mohammadi S, Sharifan H.   +3 more
europepmc   +1 more source

BCARS Simulated Phantom Dataset for Evaluation of Processing Pipelines

Journal of Raman Spectroscopy, EarlyView.
A tissue phantom, containing fingerprint Raman spectra at each pixel, is developed to evaluate Raman signal processing pipelines. The phantom is created from a BCARS image of a murine hepatic tissue. ABSTRACT Broadband coherent anti‐Stokes Raman scattering (BCARS) microscopy is a powerful label‐free biological imaging technique, but the raw signal ...
Jessica Z. Dixon, Eric G. Baker, Charles H. Camp, Sidharth Laxminarayan, Abigail Bonde, Marcus T. Cicerone   +5 more
wiley   +1 more source

Advances in Nondestructive DNA Extraction from Teeth for Human Identification. [PDF]

Genes (Basel)
Zupanič Pajnič I.
europepmc   +1 more source

Surface Enhanced Resonance Raman Spectra of a Model Molecule for Boron Dipyrromethene Dyes

Journal of Raman Spectroscopy, EarlyView.
Resonance Raman spectra of a model molecule for boron dipyrromethene dyes were obtained through a judicious choice of the sample and the measurement conditions, including excitation at 442 nm. Both spectra at the solid state and surface‐enhanced spectra on dispersed silver nanoparticles are presented.
Cristina Gellini, Marilena Ricci, Alessandro Feis   +2 more
wiley   +1 more source

Probing Metal Tip‐Induced Bond Weakening of a Reactive Alkyne Center Aligned via a Rigid Triphenylmethane‐Based Tripod on Au(111) by TERS and DFT

Journal of Raman Spectroscopy, EarlyView.
We investigate tip‐induced bond weakening of a single alkyne center immobilized and aligned upright on Au(111) using a rigid triphenylmethane‐based tripod. By varying the tip–molecule distance, we observe shifts in the ≡C–H and –C≡C– vibrational bands via ultrahigh vacuum low‐temperature tip‐enhanced Raman scattering (TERS).
Gang Li, Simon Mennicken, Lu‐Yao Zhu, Sadaf Ehtesabi, Till Reichenauer, Stephan Kupfer, Daniel Schäfer, Saber Mehrparvar, Gebhard Haberhauer, Yao Zhang, Stefanie Gräfe, Sebastian Schlücker, Zhen‐Chao Dong   +12 more
wiley   +1 more source

Call for transparency regarding diagnostic certainty in Abusive Head Trauma. [PDF]

Forensic Sci Int Synerg
Auer RN, Button K, Cordner S, Duflou J, Echenne B, Fellman V, Gabaeff S, Galaznik J, Ghatan S, Högberg U, Hunsaker JC, Lee W, Lynøe N, Mack J, Matshes E, Olofsson T, Orde M, Sébire G, Tibballs J, Vinuesa CG, Wester K, Wright R, Ybo A.   +22 more
europepmc   +1 more source

Plasmon–Exciton–Driven Modulation of the Electronic and Optical Properties of MoS2 via Cayley Tree Fractal Nanostructures

Journal of Raman Spectroscopy, EarlyView.
This work investigates the change in optical and electronic properties of monolayer MoS2 through the coupling of its excitons and a plasmonic fractal structure. The formation of the heterostructure shows significant enhancement on the edge of the fractal pattern relative to off, owing to the enhanced electric field at the edge of the branches.
Zeiad Saad, Cédric Lambin, Lorena Veliz, François Lagugné‐Labarthet   +3 more
wiley   +1 more source