Results 1 to 10 of about 171,129 (289)
Nanoscale zero-field electron spin resonance spectroscopy [PDF]
Nature Communications, 2018 Demonstrations of sensing devices using nitrogen vacancy centres have shown significantly improved sensitivity compared to traditional methods. Here the authors demonstrate an approach for performing nanoscale electron spin resonance without magnetic ...
Fei Kong +8 more
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A dynamic duo: Copper metalloregulators and continuous-wave electron spin resonance spectroscopy [PDF]
Biophysical ReportsThis review highlights the use of continuous-wave electron spin resonance (ESR) spectroscopy to investigate protein site-specific dynamics and metal coordination in bacterial copper metalloregulators.
Alysia Mandato +2 more
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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 resolves intermediate triplet states in delayed fluorescence
Nature Communications, 2021 Despite advances in the design of thermally activated delayed fluorescence (TADF) emitters for devices, the effect of spin interactions is not well understood.
Bluebell H. Drummond +13 more
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Synthesis of Spin-Labeled Ibuprofen and Its Interaction with Lipid Membranes
Molecules, 2022 Ibuprofen is a non-steroidal anti-inflammatory drug possessing analgesic and antipyretic activity. Electron paramagnetic resonance (EPR) spectroscopy could be applied to study its interaction with biological membranes and proteins if its spin-labeled ...
Denis S. Baranov +2 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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PRX Quantum, 2023 We present general guidelines for finding solid-state systems that could serve as coherent electron-spin–photon interfaces even at relatively high temperatures, where phonons are abundant but cooling is easier, and show that transition-metal ions in ...
E. Poem +8 more
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Demonstration of NV-detected ESR spectroscopy at 115 GHz and 4.2 Tesla [PDF]
, 2020 High frequency electron spin resonance (ESR) spectroscopy is an invaluable tool for identification and characterization of spin systems. Nanoscale ESR using the nitrogen-vacancy (NV) center has been demonstrated down to the level of a single spin ...
Fortman, Benjamin +3 more
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Attosecond electron-spin dynamics in Xe 4d photoionization [PDF]
, 2020 The photoionization of xenon atoms in the 70-100 eV range reveals several fascinating physical phenomena such as a giant resonance induced by the dynamic rearrangement of the electron cloud after photon absorption, an anomalous branching ratio between ...
Arnold, Cord L. +14 more
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Molecules, 2021 RL2 is a recombinant analogue of a human κ-casein fragment, capable of penetrating cells and inducing apoptosis of cancer cells with no toxicity to normal cells. The exact mechanism of RL2 penetration into cells remains unknown.
Sergey S. Ovcherenko +7 more
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