Results 1 to 10 of about 2,614,693 (288)

Oxidation-Triggered Formation of Diradical Cations from Paramagnetic Molecules and Their Spin Density Evolution

Molecules
Controllable intramolecular spin-polarized flow refers to the manipulation of spin-polarized electron transport within molecules through externally applied stimuli, thereby modulating their intramolecular spin characteristics and magnetic properties.
Di Wang, Dan Yao, Xinyu Li, Lingli Shi, Chunyuan Wang, Jie Li, Weili Kong, Yongliang Qin, Martin Baumgarten   +8 more
doaj   +1 more source

Voltage-tunable spin resonance in quantum phase-separated material

APL Materials
The voltage control of spin and charge degrees of freedom in complex materials is a cornerstone for the realization of advanced electronic devices with enhanced functionalities.
Gabriel B. Gomide, Diego Carranza-Celis, Guilherme Kuhl, Marcelo Knobel, Juan Gabriel Ramírez, Diego Muraca   +5 more
doaj   +1 more source

Experimental Model for Retrospective Assessment of X-Ray Exposures in Dento-Maxillary Radiology Measured by Electron Paramagnetic Resonance in Tooth Enamel [PDF]

Applied Medical Informatics, 2009
Electron paramagnetic resonance (EPR) dosimetry of human tooth enamel has been widely used in measuring radiation doses in various scenarios. For experimental purposes in X-ray diagnostic or therapy human persons can not be involved.
Ioana Costina DÂNŞOREANU, Floarea FILDAN   +1 more
doaj  

Fourier Transform EPR (Electron Paramagnetic Resonance) of chemical reactions

, 1990
Transient free radicals formed by laser photolysis have been measured in solution by Fourier Transform Electron Paramagnetic Resonance. The high resolution spectra positively identify the initial free radicals formed from the quenching of triplet duroquinone by triethylamine in solution. The spectra were used to follow the kinetics of the free radicals
R. Massoth, M. Bowman
openaire   +2 more sources

Study of the Physical Characteristics of Carbonate Samples from Archaeological Artifacts for EPR Dating

Поволжская археология
Investigation of the physical characteristics of mineral artifacts was undertaken with purpose of development of dating by the electron paramagnetic resonance (EPR) method in a new direction, by means of analysis of spectra of the carbonate probes from ...
Seredavina Tatyana A., Merts Ilya V., Danko Igor’ V. , Nurtazin Yernat R.   +3 more
doaj   +1 more source

An efficient EPR spin-labeling method enables insights into conformational changes in DNA

Biophysical Reports
Electron paramagnetic resonance (EPR) is a powerful tool for elucidating both static and dynamic conformational alterations in macromolecules. However, to effectively utilize EPR for such investigations, the presence of paramagnetic centers, known as ...
Melanie Hirsch, Lukas Hofmann, Idan Yakobov, Shirin Kahremany, Hila Sameach, Yulia Shenberger, Lada Gevorkyan-Airapetov, Sharon Ruthstein   +7 more
doaj   +1 more source

Evolution of ferromagnetic cluster in perovskite La0.88Sr0.12MnO3 nanocrystalline detected by EPR spectrum

Scientific Reports
Electron paramagnetic resonance (EPR) studies were performed on La0.88Sr0.12MnO3 (LSMO) nanocrystalline together with the measurement of its magnetization.
Shaozhen Li, Lisha Xu, Chao Fu, Mengqiu zheng, Wei Tong, Jiyu Fan   +5 more
doaj   +1 more source

Investigating Superconductivity with Electron Paramagnetic Resonance (EPR) Spectrometer [PDF]

, 2012
Shaltiel, D., Krug von Nidda, Hans-Albrecht, Shapiro, B. Ya., Loidl, Alois, Tamegai, T., Kurz, T., Bogoslavsky, B., Rosenstein, B., Shapiro, I.   +8 more
openaire   +2 more sources

EPR Studies of KCNE3 in Proteoliposomes using Electron Paramagnetic Resonance (EPR) Spectroscopy [PDF]

Biophysical Journal, 2021
Indra D. Sahu, Alberto Perez, Samuel Haralu, Matthew Scheyer, Gary A. Lorigan   +4 more
openaire   +1 more source

Continuous-Wave Electron Paramagnetic Resonance Spectroscopy in Pharmaceutical Research: Current Applications and Emerging Opportunities

Pharmaceuticals
Background/Objectives: Electron paramagnetic resonance (EPR) spectroscopy is a direct and highly specific method for detecting paramagnetic species, including free radicals, transition-metal centers, spin labels and spin probes.
Erim Bešić, Davor Šakić
doaj   +1 more source