Results 11 to 20 of about 63,287 (160)
The effect of spin polarization on double electron–electron resonance (DEER) spectroscopy [PDF]
Magnetic Resonance, 2022 Double electron–electron resonance (DEER) spectroscopy measures the distribution of distances between two electron spins in the nanometer range, often on doubly spin-labeled proteins, via the modulation of a refocused spin echo by the dipolar interaction
S. R. Sweger +4 more
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Electron Spin Resonance in Biological Tissues [PDF]
Nature, 1967 SEVERAL points arise from the recent communication by Dettmer, Driscoll, Wallace and Neaves1.
J R, Mallard, M, Kent
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Nature Communications, 2019 Many animals use the Earth’s magnetic field for orientation, yet the underlying principles are poorly understood. The authors show that a molecular triad acts as a chemical compass in magnetic fields of similar magnitude to that of the Earth, supporting ...
Christian Kerpal +8 more
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A facile approach for the in vitro assembly of multimeric membrane transport proteins
eLife, 2018 Membrane proteins such as ion channels and transporters are frequently homomeric. The homomeric nature raises important questions regarding coupling between subunits and complicates the application of techniques such as FRET or DEER spectroscopy.
Erika A Riederer +9 more
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Electron Spin Resonance of Irradiated DNA [PDF]
Science, 1964 When DNA is irradiated by ultraviolet light a paramagnetic damage center is formed in the thymine bases. The structure of this free radical has been determined by electron spin resonance and consists of a hydrogen addition at the carbon No. 6 position.
P S, PERSHAN +3 more
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Constructive quantum interference in a bis-copper six-porphyrin nanoring
Nature Communications, 2017 Quantum interference in charge transport is attracting interest with applications in nanoelectronics and quantum computing. Here, the authors present a method for quantifying electronic transmission through molecules, and demonstrate constructive quantum
Sabine Richert +5 more
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chiLife: An open-source Python package for in silico spin labeling and integrative protein modeling.
PLoS Computational Biology, 2023 Here we introduce chiLife, a Python package for site-directed spin label (SDSL) modeling for electron paramagnetic resonance (EPR) spectroscopy, in particular double electron-electron resonance (DEER).
Maxx H Tessmer, Stefan Stoll
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Flopping-mode electric dipole spin resonance
Physical Review Research, 2020 Traditional approaches to controlling single spins in quantum dots require the generation of large electromagnetic fields to drive many Rabi oscillations within the spin coherence time. We demonstrate “flopping-mode” electric dipole spin resonance, where
X. Croot +6 more
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Communications Materials, 2023 Light-emitting electrochemical cells (LECs) are next-generation devices that are flexible, emit light and have several advantages over organic light-emitting diodes, such as a simpler structure and lower cost.
Junya Katsumata +6 more
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On the Electron Spin Resonances in DNA
Biophysical Journal, 1963 Iron impurities are shown to account for characteristic electron spin resonances observed in samples of DNA. Comparative e.s.r. measurements on lyophilized samples were done in conjunction with static susceptibility measurements, trace analyses, and molecular degradation experiments to establish this correlation.
Blois, M.S. +2 more
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