Results 11 to 20 of about 1,551,165 (345)

Raman microscopy of selected tungstate minerals [PDF]

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2004
A series of tungstate bearing minerals including scheelite, stolzite, ferberite, hübnerite, wolframite, russellite, tungstenian wulfenite and cuprotungstite have been analyzed by Raman microscopy. The results of the Raman spectroscopic analysis are compared with published data.
Frost, Raymond, Duong, Loc, Weier, Matthew   +2 more
openaire   +4 more sources

Flexible and stable optical parametric oscillator based laser system for coherent anti-Stokes Raman scattering microscopy [PDF]

, 2010
The characteristics of a stable and flexible laser system based on a synchronously pumped optical parametric oscillator (OPO) is presented. This OPO can offer very stable operation with both approximately 1 ps and approximately 300 fs outputs over a ...
Parsons, Maddy, Zhang, Wei, McConnell, Gail   +2 more
core   +4 more sources

Kinetic crystallography by Raman microscopy [PDF]

Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics, 2011
Raman spectra, obtained using a Raman microscope, offer a unique and incisive approach to follow interactions and reactions inside a single crystal under soak-in or soak-out conditions. The utility of this approach derives from the finding that the Raman spectra from single macromolecular crystals, under normal (non-resonance) conditions, are extremely
Paul R, Carey, Yuanyuan, Chen, Bo, Gong, Matthew, Kalp   +3 more
openaire   +2 more sources

Superresolution 4π Raman microscopy [PDF]

Optics Letters, 2017
The advent of 4π microscopy broke the conventional optical resolution limit in the axial direction of the microscope. In combination with fluorescence microscopy, it broadened the knowledge of cell biology at the expense of perturbing the samples with extrinsic fluorescent labels.
Alejandro Diaz Tormo, Dmitry Khalenkow, Kumar Saurav, Andre G. Skirtach, Nicolas Le Thomas   +4 more
openaire   +3 more sources

Nonredundant Raman imaging using optical eigenmodes [PDF]

, 2014
We thank funding from the UK Engineering and Physical Sciences Research Council namely grant EP/J01771X/1 and EU FP7 grant FAMOS.Various forms of imaging schemes have emerged over the last decade that are based on correlating variations in incident ...
Herrington, C. Simon, Herrington, C Simon, Kosmeier, Sebastian, Zolotovskaya, Svetlana A.; id_orcid, De Luca, Anna Chiara, Riches, Andrew C, Riches, Andrew, Zolotovskaya, Svetlana A., De Luca, Anna Ciara, Zolotovskaya, Svetlana, Dholakia, Kishan, Mazilu, Michael, C S Herrington, M Mazilu, S Kosmeier, K Dholakia, S Zolotovskaya, A C De Luca, A Riches   +18 more
core   +1 more source

Intangible Cultural Heritage Complexes in China: Representation and Restoration of Pigmented Reliefs in Kaiping Diaolou

BioResources, 2023
Restoration techniques were explored for the patterns, materials, and surface pigments of the pigments decoration art of Kaiping Diaolou and Villages, a world cultural heritage site in southern China.
Qingde Li, Tonghui Sang, Yueqiong Li, Mingce Li, Qi Sun   +4 more
doaj   +2 more sources

Raman microscopy to characterize plasma-wall interaction materials: from carbon era to metallic walls

Materials Research Express, 2023
Plasma-wall interaction in magnetic fusion devices is responsible for wall changes and plasma pollution with major safety issues. It is investigated both in situ and ex situ , especially by realizing large scale dedicated post-mortem campaigns.
C Pardanaud, C Martin, P Roubin, G Roussin, D Dellasega, M Passoni, C Lungu, C Porosnicu, P Dinca, I Bogdanović Radović, Z Siketić, B Pégourié, E Bernard, M Diez, A Hakola, EUROfusion WP PFC contributors   +15 more
doaj   +1 more source

Understanding the Integrity of Coating for Taste-Masked Granules – Before and After Tablet Compression

British Journal of Pharmacy, 2018
Raman microscopy was used to visualize the integrity of a barrier membrane coating at the various stage of chewable tablets development. The effect of substrate morphology and particle characteristics was found to be important in maintaining the ...
Manish Ghimire
doaj   +1 more source

Compound Raman microscopy for rapid diagnosis and antimicrobial susceptibility testing of pathogenic bacteria in urine

Frontiers in Microbiology, 2022
Rapid identification and antimicrobial susceptibility testing (AST) of bacteria are key interventions to curb the spread and emergence of antimicrobial resistance.
Weifeng Zhang, Hongyi Sun, Shipei He, Xun Chen, Xun Chen, Lin Yao, Liqun Zhou, Yi Wang, Pu Wang, Weili Hong   +9 more
doaj   +1 more source

Comparing Biochemical and Raman Microscopy Analyses of Starch, Lipids, Polyphosphate, and Guanine Pools during the Cell Cycle of Desmodesmus quadricauda

Cells, 2021
Photosynthetic energy conversion and the resulting photoautotrophic growth of green algae can only occur in daylight, but DNA replication, nuclear and cellular divisions occur often during the night.
Šárka Moudříková, Ivan Nedyalkov Ivanov, Milada Vítová, Ladislav Nedbal, Vilém Zachleder, Peter Mojzeš, Kateřina Bišová   +6 more
doaj   +1 more source