Results 301 to 310 of about 4,099,134 (392)

Addressing sexual violence as a weapon of war: A critical call for action in eastern Democratic Republic of Congo

open access: yes
International Journal of Gynecology &Obstetrics, EarlyView.
Aymar Akilimali   +14 more
wiley   +1 more source

Non‐invasive Analyses of an Etruscan Fibula From Vulci (Italy): The Benefits of a Combination of Micro‐Raman Spectroscopy, 3D Reconstruction Through X‐Ray Microscopy and ED‐XRF With Monte Carlo Simulation

open access: yesJournal of Raman Spectroscopy, EarlyView.
This study analyzed an Etruscan bronze fibula through non‐destructive techniques. The patina and alloy were examined using micro‐Raman spectroscopy and ED‐XRF with Monte Carlo simulations, revealing the formation of corrosion products such as brochantite and sampleite and a binary Cu‐Sn alloy composition.
Marta Porcaro   +10 more
wiley   +1 more source

Cutting it fine – Blood Pattern Detection on Grass [PDF]

open access: yes, 2008
Cheetham, Paul, Dekens, Mieke
core  

Label‐Free Detection of π‐Stacking Interactions During Tryptophan Self‐Assembling Into Amyloid‐Like Structures Using Surface‐Enhanced Raman Scattering

open access: yesJournal of Raman Spectroscopy, EarlyView.
Tryptophan (Trp) self‐assembling into amyloid‐like fibrils was characterized for the first time with surface‐enhanced Raman scattering (SERS). It was possible to identify several spectral characteristics of the self‐assembled structures. This allowed to detect and monitor, as function of time, of several intermolecular interactions such as hydrogen ...
Gabriel Conishi Cardozo   +6 more
wiley   +1 more source

Assessing Thermal Maturity of the Pendência Formation (Potiguar Basin) Using Vitrinite Reflectance and Raman Spectroscopy

open access: yesJournal of Raman Spectroscopy, EarlyView.
Palynofacies assemblages from the onshore Potiguar Basin display a wide thermal maturity range, with vitrinite reflectance (%Ro) values of 0.46–2.72 measured from nine samples at depths of 1059–4443 m. A strong correlation exists between %Ro and Raman parameters, specifically the G‐band's full width at half maximum.
Gabriel A. Barberes   +14 more
wiley   +1 more source

Trauma due to wounding crimes: Demographic analysis and forensic reporting. [PDF]

open access: yesUlus Travma Acil Cerrahi Derg
Bulutluöz EG, Balandız H, Özsoy S.
europepmc   +1 more source

Conformational Equilibrium of Cysteamine on Silver Metal Surface Studied by Surface‐Enhanced Raman Scattering

open access: yesJournal of Raman Spectroscopy, EarlyView.
Surface‐enhanced Raman scattering (SERS) is employed to study solvent‐induced conformational changes of cysteamine on silver bumpy nanoshells (AgNS). The trans to gauche SERS intensity ratio (Itrans/Igauche) was lowest in water and highest in aprotic acetonitrile, indicating distinct surface conformations.
Sungjun Kwak   +3 more
wiley   +1 more source

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