Results 21 to 30 of about 4,035,607 (255)

Roles of free radical on the formation of acetaldehyde in model wine solutions under different ultrasound parameters: A key bridge-link compound for red wine coloration during ageing

Ultrasonics Sonochemistry, 2021
In order to explore the effects of ultrasound on the formation of acetaldehyde and its mechanism in model wine solutions, ultrasound conditions and free radicals were investigated by response surface methodology and electron paramagnetic resonance ...
Zhen-Dan Xue, Qing-An Zhang, Hong-Rong Zheng   +2 more
doaj   +1 more source

Patient Privacy Violation Detection in Healthcare Critical Infrastructures: An Investigation Using Density-Based Benchmarking

Future Internet, 2020
Hospital critical infrastructures have a distinct threat vector, due to (i) a dependence on legacy software; (ii) the vast levels of interconnected medical devices; (iii) the use of multiple bespoke software and that (iv) electronic devices (e.g ...
William Hurst, Aaron Boddy, Madjid Merabti, Nathan Shone   +3 more
doaj   +1 more source

Site-directed spin label EPR studies of the structure and membrane interactions of the bacterial phospholipase ExoU

Applied Magnetic Resonance, 2023
Site-directed spin labeling (SDSL) has been invaluable in the analysis of protein structure and dynamics and has been particularly useful in the study of membrane proteins.
Samantha Gies, Maxx H. Tessmer, D. Frank, Jimmy B. Feix   +3 more
semanticscholar   +1 more source

Method for determining the ultimate sorption capacity of coal matter by EPR-spectroscopy

Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, 2023
Purpose. Improving the method for determining the ultimate sorption capacity of coal matter using EPR-spectroscopy (electron paramagnetic resonance) by adjusting the proportionality coefficient between the ultimate sorption capacity of coal and the ...
K. Bezruchko, O. Burchak, L. Pymonenko, V. Chelkan   +3 more
semanticscholar   +1 more source

Retrospective EPR dosimetry in glass and tooth enamel – The methodology and results of MUG group in RENEB 2021 inter-laboratory comparison

Radiation Measurements
Bartlomiej Ciesielski
exaly   +2 more sources

Interaction of barley β-glucan with food dye molecules - An insight from pulse dipolar EPR spectroscopy.

Carbohydrate Polymers, 2023
The interactions between dietary fibers (DFs) and small molecules are of great interest to food chemistry and nutrition science. However, the corresponding interaction mechanisms and structural rearrangements of DFs at the molecular level are still ...
Xiaowen Wu, S. Boulos, Victoria N Syryamina, L. Nyström, M. Yulikov   +4 more
semanticscholar   +1 more source

Validation and Applicability of an HPLC Method for Analysis of Eprinomectin in Responsive Systems for Pour-on Administration in Cattle [PDF]

Brazilian Archives of Biology and Technology
This study investigated the development, validation and applicability of a high-pressure liquid chromatographic (HPLC) method for analysis of eprinomectin (EPR) in thermoresponsive bioadhesive systems aiming the future pour-on administration in animals ...
Alessandra Grimmes Bernardo, Fernanda Belincanta Borghi-Pangoni, Marcos Luciano Bruschi   +2 more
doaj   +1 more source

High-field/High-frequency EPR Spectroscopy in Protein Research: Principles and Examples

Applied Magnetic Resonance, 2022
During the last decades, the combined efforts of biologists, chemists, and physicists in developing high-field/high-frequency EPR techniques and applying them to functional proteins have demonstrated that this type of magnetic resonance spectroscopy is ...
K. Möbius, A. Savitsky
semanticscholar   +1 more source

Influence of free radicals signal from dental resins on the radio-induced signal in teeth in EPR retrospective dosimetry. [PDF]

PLoS ONE, 2013
In case of radiological accident, retrospective dosimetry is needed to reconstruct the absorbed dose of overexposed individuals not wearing personal dosimeters at the onset of the incident. In such a situation, emergency mass triage will be required.
Philippe Levêque, Céline Desmet, Ana Maria Dos Santos-Goncalvez, Sébastien Beun, Julian G Leprince, Gaëtane Leloup, Bernard Gallez   +6 more
doaj   +1 more source

Magnetophotoselection in the Investigation of Excitonically Coupled Chromophores: The Case of the Water-Soluble Chlorophyll Protein

Molecules, 2022
A magnetophotoselection (MPS) investigation of the photoexcited triplet state of chlorophyll a both in a frozen organic solvent and in a protein environment, provided by the water-soluble chlorophyll protein (WSCP) of Lepidium virginicum, is reported ...
Susanna Ciuti, Alessandro Agostini, Antonio Barbon, Marco Bortolus, Harald Paulsen, Marilena Di Valentin, Donatella Carbonera   +6 more
doaj   +1 more source