Results 11 to 20 of about 219,711 (310)
Modulated Raman Spectroscopy for Enhanced Cancer Diagnosis at the Cellular Level
Sensors, 2015 Raman spectroscopy is emerging as a promising and novel biophotonics tool for non-invasive, real-time diagnosis of tissue and cell abnormalities. However, the presence of a strong fluorescence background is a key issue that can detract from the use of ...
Anna Chiara De Luca +2 more
doaj +2 more sources
Differentiation of lipsticks by Raman spectroscopy [PDF]
Forensic Science International, 2012 Dispersive Raman spectra have been obtained using a Raman microscope and an excitation wavelength of 632.8 nm from 69 lipsticks of various colours and from a range of manufacturers without any pre-treatment of the samples. 10% of the samples were too fluorescent to give Raman spectra.
Salahioglu, Fatma, Went, Michael J.
openaire +4 more sources
Raman spectroscopy for medulloblastoma [PDF]
Child's Nervous System, 2018 The aim of the study is to use Raman spectroscopy to analyze the biochemical composition of medulloblastoma and normal tissues from the safety margin of the CNS and to find specific Raman biomarkers capable of differentiating between tumorous and normal tissues.The tissue samples consisted of medulloblastoma (grade IV) (n = 11).
Bartosz Polis +3 more
openaire +2 more sources
A Comprehensive Review on Raman Spectroscopy Applications
Chemosensors, 2021 Raman spectroscopy is a very powerful tool for material analysis, allowing for exploring the properties of a wide range of different materials. Since its discovery, Raman spectroscopy has been used to investigate several features of materials such ...
Andrea Orlando +6 more
doaj +1 more source
Imaging with Raman Spectroscopy [PDF]
Current Pharmaceutical Biotechnology, 2010 Raman spectroscopy, based on the inelastic scattering of a photon, has been widely used as an analytical tool in many research fields. Recently, Raman spectroscopy has also been explored for biomedical applications (e.g. cancer diagnosis) because it can provide detailed information on the chemical composition of cells and tissues.
Yin, Zhang, Hao, Hong, Weibo, Cai
openaire +2 more sources
Infrared and Raman Spectroscopy [PDF]
Journal of Biomedical Optics, 2005 This PDF file contains the editorial “Infrared and Raman Spectroscopy” for JBO Vol.
Michael D, Morris +2 more
openaire +2 more sources
Advantages and developments of Raman spectroscopy for electroceramics
Communications Materials, 2023 Despite being applied with success in many fields of materials science, Raman spectroscopy is not yet determinant in the study of electroceramics.
Marco Deluca +4 more
doaj +1 more source
Modulated Raman spectroscopy for enhanced identification of bladder tumor cells in urine samples [PDF]
, 2011 Standard Raman spectroscopy (SRS) is a noninvasive technique that is used in the biomedical field to discriminate between normal and cancer cells.
Herrington, C Simon +22 more
core +1 more source
Single-Molecule Surface-Enhanced Raman Spectroscopy
Sensors, 2022 Single-molecule surface-enhanced Raman spectroscopy (SM-SERS) has the potential to detect single molecules in a non-invasive, label-free manner with high-throughput.
Yuxuan Qiu +3 more
doaj +1 more source
Beilstein Journal of Nanotechnology, 2020 Tip-enhanced Raman spectroscopy is combined with polarization angle-resolved spectroscopy to investigate the nanometer-scale structural properties of core–shell silicon nanowires (crystalline Si core and amorphous Si shell), which were synthesized by ...
Marius van den Berg +7 more
doaj +1 more source