Results 81 to 90 of about 2,105,521 (205)

Reverse confocal polarized Raman spectroscopy (RCPRS) for tissue analysis

Lasers in Medical Science
Confocal Raman spectroscopy (CRS) being one of the most widely used depth-sensitive techniques for measuring layer wise Raman characteristics of layered biological tissues faces two practical problems. First, the overall probing depth is limited in a given optical design of the CRS system and second, the objective lens used for focusing touches to ...
Khan, Khan Mohammad, Srivastava, Amrita, Dutta, Surjendu Bikash, Kumar, Nitin, Majumder, Shovan Kumar   +4 more
openaire   +2 more sources

In Vivo Confocal Raman Spectroscopy of the Skin [PDF]

Microscopy and Microanalysis, 2002
Caspers, P. J., Lucassen, G. W., Bruining, H. A., Puppels, G. J.   +3 more
openaire   +1 more source

Raman Spectroscopy: Guiding Light for the Extracellular Matrix

Frontiers in Bioengineering and Biotechnology, 2019
The extracellular matrix (ECM) consists of a complex mesh of proteins, glycoproteins, and glycosaminoglycans, and is essential for maintaining the integrity and function of biological tissues.
Mads S. Bergholt, Andrea Serio, Michael B. Albro   +2 more
doaj   +1 more source

Quantitative detection of pharmaceuticals using a combination of paper microfluidics and wavelength modulated Raman spectroscopy [PDF]

, 2015
Raman spectroscopy has proven to be an indispensable technique for the identification of various types of analytes due to the fingerprint vibration spectrum obtained.
Derek Craig, Kishan Dholakia (426528), Michael Mazilu, Michael Mazilu (426524), Craig, Derek, Mazilu, Michael, Dholakia, Kishan, Derek Craig (290904), Derek Craig, Kishan Dholakia, Craig Derek, Mazilu Michael, Dholakia Kishan   +12 more
core   +1 more source

Raman Spectroscopic Characterization of Radiation Damage in Zircon: Structural Implications for Thermochronology [PDF]

Materials Research
Zircon is fundamental to geochronology, yet its crystal lattice accumulates radiation damage from α-decay of U and Th, progressively modifying physical properties. Raman spectroscopy provides a non-destructive probe of this damage through peak shifts and
Pedro Brandão Christante, Camila Durães Ferreira dos Santos, Luana Rosa Bilac Caetano, Carlos José Leopoldo Constantino, Carlos Alberto Tello Sáenz   +4 more
doaj   +2 more sources

Nanogap traps for passive bacteria concentration and single-point confocal Raman spectroscopy. [PDF]

Biomicrofluidics, 2023
Han JY, Yeh M, DeVoe DL.
europepmc   +1 more source

Integration methods for enhanced trapping and spectroscopy in optofluidics [PDF]

, 2012
“Lab on a Chip” technologies have revolutionized the field of bio-chemical analytics. The crucial role of optical techniques in this revolution resulted in the emergence of a field by itself, which is popularly termed as “optofluidics”.
Ashok, Praveen Cheriyan
core   +2 more sources

SARS-CoV-2 severity classification from plasma sample using confocal Raman spectroscopy. [PDF]

J Raman Spectrosc, 2023
Banerjee A, Halder A, Jadhav P, Sarkar A, Hole A, Shastri JS, Agrawal S, Chilakapati MK, Srivastava S.   +8 more
europepmc   +1 more source

Quantitative structure-property relationships of polyacrylonitrile-based graphite fibers revealed by laser confocal Raman spectroscopy

, 2018
A series of polyacrylonitrile-based graphite fibers with different tensile modulus and electrical resistivity were characterized by laser confocal Raman spectroscopy.
Ouyang, Qin, He, Liu, Ma, Hongbo, Chen, Yousi, Liu, Dapeng, Jiang, Xuefeng   +5 more
core  

In vivo analysis of the stratum corneum of Japanese neonates and infants using confocal Raman spectroscopy: a pilot study. [PDF]

Skin Res Technol, 2023
Matsumoto Y, Mochimaru N, Yasuda H, Pak K, Kobayashi T, Yamamoto-Hanada K, Ohya Y, Kiuchi M, Kurokawa M, Yoshida K.   +9 more
europepmc   +1 more source