Articles with "spectroscopic studies" as a keyword



Exploratory Raman Spectroscopic Studies of Canine Oral Tumour Types

Sign Up to like & get
recommendations!
Published in 2025 at "Journal of Biophotonics"

DOI: 10.1002/jbio.202400372

Abstract: Canine cancers are becoming increasingly significant due to their natural occurrence, similar to the spontaneous cancers in humans as well as their histological and biological similarities to human cancers. Several oral cancer types have been… read more here.

Keywords: raman spectroscopic; tumour types; oral tumour; tumour ... See more keywords

Spectroscopic studies of sequence-dependent conformational transitions in asymmetric G/C rich double-stranded DNA

Sign Up to like & get
recommendations!
Published in 2025 at "European Biophysics Journal"

DOI: 10.1007/s00249-025-01767-7

Abstract: Nucleic acids, molecules essential for all life, can adopt many alternative structures besides the well-known right-handed double helix, some of which have been reported to exist and function in vivo. One of the most appropriate… read more here.

Keywords: spectroscopy; studies sequence; sequence dependent; dna ... See more keywords
Photo from archive.org

Synthesis and spectroscopic studies of furan-bridged polyazamacrocycles through 15,16-bis((prop-2-ynylamino)methyl)labdatriene transformations

Sign Up to like & get
recommendations!
Published in 2019 at "Journal of Inclusion Phenomena and Macrocyclic Chemistry"

DOI: 10.1007/s10847-019-00965-z

Abstract: Abstract The design and the preparation of a small library of optically active polyazamacrocyclic compounds with a furan bridge, connected by (4-(methylaminomethyl)-1,2,3-triazole) rings with methylene, ethyloxyethyl or ethylethoxyethyl units from natural labdanoid lambertianic acid is… read more here.

Keywords: spectroscopic studies; methyl; furan bridged; synthesis spectroscopic ... See more keywords

Synthesis, Spectroscopic Studies and Supramolecular Architecture in a Dinuclear Uranyl Complex, 2-Aminopyridinium [bis(µ2-hydroxo)-tetrakis(nitrato–κ2–O,O′)-tetraoxo-diuranium(VI)] Monohydrate

Sign Up to like & get
recommendations!
Published in 2019 at "Journal of Chemical Crystallography"

DOI: 10.1007/s10870-019-00777-6

Abstract: AbstractThe titled dinuclear uranyl complex, U2O18N4H2·2(C5H7N2) 2(H2O) was crystallised in Monoclinic (C2/c) space group with the cell parameters a = 18.0728(3) b = 10.6896(3) c = 13.9068(3)Å, α = γ = 90.00° β = 103.988(2)°. In the structure, the U(VI) atom is eight coordinated with slightly distorted… read more here.

Keywords: atom; spectroscopic studies; dinuclear uranyl; synthesis spectroscopic ... See more keywords

Synthesis and Spectroscopic Studies of Phenanthroimidazole-Imine Derivatives and Evaluation of Their Antioxidant Activity

Sign Up to like & get
recommendations!
Published in 2017 at "Journal of Fluorescence"

DOI: 10.1007/s10895-017-2184-1

Abstract: The phenanthroimidazole derivatives are used in the drug industry in large scale. In this study four new phenanthroimidazole-imine derivatives were synthesized and their spectroscopic studies as well as their antioxidant behaviors were examined. Structural analyses… read more here.

Keywords: spectroscopic studies; synthesis spectroscopic; imine derivatives; spectroscopy ... See more keywords
Photo from archive.org

Thermal, physicochemical and spectroscopic studies on some novel organic complexes obtained by green synthesis

Sign Up to like & get
recommendations!
Published in 2018 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-018-7051-z

Abstract: The solid–liquid equilibrium phase diagram and thermochemical studies on two binary organic systems involving N-methylurea (MU) with 4-nitrophenol (NP) and 3-nitrobenzoic acid NBA were studied. Both systems show the formation of an equimolar intermolecular compound… read more here.

Keywords: spectroscopic studies; studies novel; thermal physicochemical; novel organic ... See more keywords
Photo from archive.org

Raman and infrared spectroscopic studies of LaTaTiO6 polymorphs

Sign Up to like & get
recommendations!
Published in 2017 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2017.03.291

Abstract: Abstract X-ray diffraction, Raman scattering and infrared spectroscopy were used to investigate the orthorhombic-to-monoclinic polymorphic transformation of LaTaTiO 6 ceramics, induced at high temperatures. For sake of comparison, Ln TaTiO 6 ceramics for various lanthanides… read more here.

Keywords: spectroscopic studies; infrared spectroscopic; spectroscopy; studies latatio6 ... See more keywords

Synthesis, structural characterization and spectroscopic studies of bis tetramethylammonium hexabromostannate [N(CH3)4]2SnBr6

Sign Up to like & get
recommendations!
Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.09.158

Abstract: Abstract The compound [TMA]2SnBr6 (TMA = Tetramethylammonium = N(CH3)4) has been synthesized by slow evaporation and its crystal structure was determined by single crystal X-ray diffraction. The [TMA]2SnBr6 crystallizes in the cubic system (Fm 3 ¯ m space group)… read more here.

Keywords: structural characterization; characterization spectroscopic; spectroscopic studies; synthesis structural ... See more keywords

Structural and spectroscopic studies of bromofullerene

Sign Up to like & get
recommendations!
Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.11.336

Abstract: Abstract Structural and spectroscopic studies on fullerene and bromofullerene molecules were investigated. The reaction with liquid bromine was used to prepare bromofullerene and it was characterized by using X-ray diffraction, ultraviolet–visible, Fourier transform infrared, Fourier… read more here.

Keywords: structural spectroscopic; spectroscopic studies; bromine; electron ... See more keywords
Photo from archive.org

Synthesis and high-resolution spectroscopic studies of Dy in K5GdLi2F10 luminescent compound under visible-vacuum ultraviolet radiation

Sign Up to like & get
recommendations!
Published in 2020 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.153034

Abstract: Abstract Novel K5GdLi2F10 luminescent compounds doped with Dy ions were synthetized. Positions of f-d bands were assigned. It was found that energy transfer from Gd3+ to Dy3+ is not effective. Decay curves of the luminescence… read more here.

Keywords: spectroscopic studies; high resolution; k5gdli2f10 luminescent; synthesis high ... See more keywords

Spectroscopic studies on Yb 3+ -doped tungsten-tellurite glasses for laser applications

Sign Up to like & get
recommendations!
Published in 2018 at "Journal of Non-crystalline Solids"

DOI: 10.1016/j.jnoncrysol.2017.09.036

Abstract: Abstract Tungsten tellurite glasses (TeO2-WO3-ZrO2) doped with various concentrations of Yb3+ ions have been prepared by the conventional melt-quenching method and systematically studied their spectroscopic and laser properties. The spectroscopic properties and some of the… read more here.

Keywords: spectroscopic studies; studies doped; yb3 ions; tellurite glasses ... See more keywords