Results 71 to 80 of about 17,706 (286)

Spectroscopic and computational investigation of the structure and pharmacological activity of 1-benzylimidazole

Journal of Taibah University for Science, 2017
The chemical and pharmacological activity of the compound 1-benzylimidazole was analysed using vibrational, NMR and UV-Visible spectroscopic tools. The necessary data were obtained by recording FT-IR, FT-Raman, NMR and UV-Visible spectra.
A. Madanagopal, S. Periandy, P. Gayathri, S. Ramalingam, S. Xavier, Vladimir K. Ivanov   +5 more
doaj   +1 more source

Geographical and varietal origin differentiation of alcoholic beverages through the association between FT-Raman spectroscopy and advanced data processing strategies. [PDF]

Food Chem X, 2023
Hategan AR, David M, Berghian-Grosan C, Magdas DA.   +3 more
europepmc   +1 more source

Spectroscopic (FTIR, FT-Raman, UV–Vis) studies, NMR, NBO analysis, molecular docking studies on 2-cyano-5-fluoropyridine and 3-cyano-2-fluoropyridine

, 2023
R. Vinodkumar, T. Jayavarthanan, S. Suresh, S. Periandy, Vishnukanthan Venkatachalapathy   +4 more
openalex   +1 more source

Spin‐Dependent Generation of Surface‐Bound Radicals Toward Selective and Long‐Lasting Water Purification

Advanced Functional Materials, EarlyView.
This study develops a novel atomic engineering strategy to fine‐tune the spin state of α‐Fe2O3 catalysts toward a medium‐spin state, thereby modulating peroxymonosulfate activation and selectively yielding surface‐bound radicals. Compared with free radicals, surface‐bound radicals exhibit moderated oxidation potential, extended lifespan, surface ...
Shuyu Wang, Zhonglin Chen, Jimin Shen, Pengwei Yan, Jing Kang, Binyuan Wang, Shengxin Zhao, Xiaoguang Duan   +7 more
wiley   +1 more source

FT-Raman Methodology Applied to Study the Effect of Time and Type of Seasoning in the Crafting of Sherry Casks^® Used in the Aging of Brandy De Jerez. [PDF]

Sensors (Basel), 2023
Guerrero-Chanivet M, Guillén-Sánchez DA, Valcárcel-Muñoz MJ, García-Moreno MV, Anjos O.   +4 more
europepmc   +1 more source

Time-resolved ex situ Raman/FT-IR spectroscopic study of structural changes in polymeric gears during operation: Towards the development of operando spectroscopic systems for polymer gears

, 2022
H. Ōkubo, Kazuya U. KOBAYASHI, Daisuke IBA, Ichiro MORIWAKI, Shigeru Yao, Shinya Sasaki   +5 more
openalex   +1 more source

Conformal Polymer Electrolyte Enabled by Nitrile Coordination for Long‐Cycle Solid‐State Lithium Metal Batteries

Advanced Functional Materials, EarlyView.
The replacement of α‐H with methyl groups markedly improves the compatibility between the electrolyte and lithium metal, facilitating the formation of a conformal SEI layer that effectively accommodates volume variations in lithium metal during cycling.
Liyuan Huang, Liang Lan, Yifan Wu, Xin Ao, Naigen Zhou, Yi Zhou, Chengjin Peng, Yecheng Liu, Shan Fang, Stefano Passerini   +9 more
wiley   +1 more source

Vibrational Spectral (Ft-Ir, Ft-Raman) Analysis, Elf, Lol, Fukui, Herbicide Likeness and Molecular Docking Studies of Phenoxyacetic Acid Herbicides - a Comparative Study

, 2023
K Karpagavalli, Daisy Magdaline, T. Chithambarathanu, P P Vijaya   +3 more
openalex   +1 more source

A Novel Microfluidic System for 3D Epidermis and Full‐Thickness Skin Growth for Nanoparticle Safety Assessment

Advanced Healthcare Materials, EarlyView.
This work presents a novel, dynamically perfused, configurable microfluidic system for epidermis‐only (E and full‐thickness skin (FT SoC) growth, emulating human skin structure and barrier function. Upon TiO2 nanoparticle exposure, the system reveals compromised barrier integrity, reduced metabolic activity, increased permeability, and chemokine‐driven
Samantha Costa, Ana B. Carneiro, Filipa Lebre, João Meneses, Alar Ainla, Cacilda Moura, Ernesto Alfaro‐Moreno, Ana R. Ribeiro   +7 more
wiley   +1 more source

Simple and efficient method for detection of traces of rare earth elements in minerals by raman spectroscopy instrumentation

Macedonian Journal of Chemistry and Chemical Engineering, 2011
As an effort to increase the knowledge about the abundance, distribution and geochemical behavior of the rare earth elements (REEs), a simple and effective Raman spectroscopic method for detection of REEs in minerals is proposed.
Petre Makreski, Gligor Jovanovski, Tomče Runčevski, Radojko Jaćimović   +3 more
doaj   +1 more source