Differential diagnosis in primary and metastatic cutaneous melanoma by FT-Raman spectroscopy Diagnóstico diferencial no melanoma primário e metastático por espectroscopia FT-Raman [PDF]
Acta Cirúrgica Brasileira, 2010 PURPOSE: To qualify the FT-Raman spectral data of primary and metastatic cutaneous melanoma in order to obtain a differential diagnosis. METHODS: Ten normal human skin samples without any clinical or histopathological alterations, ten cutaneous melanoma ...
Andrea Fernandes de Oliveira +7 more
doaj +4 more sources
FT-Raman Spectra of Saffron (Crocus Stivus L.); A Possible Method for Standardization of Saffron [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2000 FT-Raman Spectra of Saffron (crocus sativus L.) with a partial assignment is reported. Based on the Raman data, it is concluded that main pigments in saffron are crocins and crocetin.
Amanollah Aminzadeh
doaj +1 more source
First FT-Raman and 1H NMR comparative investigations in ring opening metathesis polymerization [PDF]
, 2009 Fu Ding +8 more
openalex +4 more sources
Raman and FT-IR Spectroscopy Coupled with Machine Learning for the Discrimination of Different Vegetable Crop Seed Varieties [PDF]
PlantsThe aim of this research is to investigate the potential of Raman and FT-IR spectroscopy as well as mathematical linear and non-linear models as a tool for the discrimination of different seed varieties of paprika, tomato, and lettuce species.
Stefan M. Kolašinac +6 more
doaj +2 more sources
Quantum chemical insight into molecular structure, NBO analysis of the hydrogen-bonded interactions, spectroscopic (FT-IR, FT-Raman), drug likeness and molecular docking of the novel anti COVID-19 molecule 2-[(4,6-diaminopyrimidin-2-yl)sulfanyl]-N-(4-fluorophenyl)acetamide - dimer. [PDF]
Spectrochim Acta A Mol Biomol Spectrosc, 2021 Mary SJJ +4 more
europepmc +3 more sources
Spectroscopic Discrimination of Bee Pollen by Composition, Color, and Botanical Origin
Foods, 2021 Bee pollen samples were discriminated using vibrational spectroscopic methods by connecting with botanical sources, composition, and color. SEM and light microscope images of bee pollen loads were obtained and used to assess the botanical origin. Fourier
Roman Bleha +7 more
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Evaluation of FT-Raman and FTIR-ATR spectroscopy for the quality evaluation of Lavandula spp. Honey
Open Agriculture, 2021 Monofloral Lavandula spp. honey is very appreciated by consumers due to its characteristic and pleasant aroma and flavor. Given the economic importance of this type of honey, it is important to develop a rapid and nonexpensive methodology that allows ...
Anjos Ofélia +5 more
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FT-Raman Analysis of Cellulose based Museum Textiles: Comparison of Objects Infected and Non-infected by Fungi [PDF]
Tekstilec, 2018 It is well-known fact that the supermolecular structure of museum textiles changes during aging and biodeterioration. These structural changes can be observed by different spectroscopic methods such as FT-IR, FT-Raman, and dispersive Raman spectroscopy ...
Katja Kavkler +3 more
doaj +1 more source
Microbial Cell Factories, 2023 Background Monitoring and control of both growth media and microbial biomass is extremely important for the development of economical bioprocesses.
Simona Dzurendova +9 more
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FT-Raman and infrared spectroscopic study of aragonite-strontianite (CaxSr1-xC03) solid solution [PDF]
, 1997 Synthetic aragonite-strontianite solid-solution samples have been studied using dispersive IR and FT-Raman spectroscopy. In addition to the end-members, nine samples over a range of composition from Ca0,9Sr0,1CO3 to Ca0,1Sr0,9CO3 were analysed ...
Alía, J.M. +4 more
core +2 more sources