Results 21 to 30 of about 45,358 (304)

17O Hyperfine Spectroscopy Reveals Hydration Structure of Nitroxide Radicals in Aqueous Solutions

, 2023
The hydration structure of nitroxide radicals in aqueous solutions is elucidated by advanced 17O hyperfine (hf) spectroscopy with support of quantum chemical calculations and MD simulations.
Bennati, Marina; 1 Research Group EPR spectroscopy Max Planck Institute for Multidisciplinary Sciences Am Fassberg 11 37077 Göttingen Germany, Fries, Lisa, Hiller, Markus; 1 Research Group EPR spectroscopy Max Planck Institute for Multidisciplinary Sciences Am Fassberg 11 37077 Göttingen Germany, Chiesa, Mario, Bennati, Marina, Hiller, Markus, Hecker, Fabian, Hecker, Fabian; 1 Research Group EPR spectroscopy Max Planck Institute for Multidisciplinary Sciences Am Fassberg 11 37077 Göttingen Germany, Chiesa, Mario; 5 Department of Chemistry University of Torino Via Giuria 9 10125 Torino Italy, Fries, Lisa; 1 Research Group EPR spectroscopy Max Planck Institute for Multidisciplinary Sciences Am Fassberg 11 37077 Göttingen Germany   +9 more
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The spatial effect of protein deuteration on nitroxide spin-label relaxation : Implications for EPR distance measurement [PDF]

, 2014
This work was supported by a Wellcome Trust Senior Fellowship (095062) to T.O.-H. The Authors would also like to acknowledge funding from The MRC – United Kingdom, Grant G1100021.Pulsed electron-electron double resonance (PELDOR) coupled with site ...
Ward, Richard, Bowman, Andrew, Owen-Hughes, Tom; id_orcid, Norman, David G., El Mkami, Hassane, Bowman, A., Norman, D.G., Owen-Hughes, Tom, Ward, Richard James, Owen-Hughes, T.   +9 more
core   +1 more source

Sensitive and Selective Electrochemical Detection of Epirubicin as Anticancer Drug Based on Nickel Ferrite Decorated with Gold Nanoparticles

Micromachines, 2021
The accurate and precise monitoring of epirubicin (EPR), one of the most widely used anticancer drugs, is significant for human and environmental health.
Mohammad Mehmandoust, Nevin Erk, Ceren Karaman, Fatemeh Karimi, Sadegh Salmanpour   +4 more
doaj   +1 more source

Biomolecular EPR Meets NMR at High Magnetic Fields

Magnetochemistry, 2018
In this review on advanced biomolecular EPR spectroscopy, which addresses both the EPR and NMR communities, considerable emphasis is put on delineating the complementarity of NMR and EPR regarding the measurement of interactions and dynamics of large ...
Klaus Möbius, Wolfgang Lubitz, Nicholas Cox, Anton Savitsky   +3 more
doaj   +1 more source

Protocol for the preparation of flexible material from the mycelium of wood-decay fungal strains and mechanical property investigation

STAR Protocols
Summary: Extraction of chitin-glucan-based materials from fungi has several advantages over animal-based chitin. Here, we present a protocol for extracting chitin-glucan material from the mycelium of wood-decay fungal strains and investigating its ...
Dhanalakshmi Vadivel, Daniele Dondi
doaj   +1 more source

Strategies for synthesis of yardsticks and abaci for nanometre distance measurements by pulsed EPR

, 2014
Silvia Valera is grateful for support by EPSRC and Bela E. Bode acknowledges support by EastCHEM.Pulsed electron paramagnetic resonance (EPR) techniques have been found to be an efficient tool for elucidation of structure in complex biological systems as
Bode, Bela Ernest, Valera, Silvia, Bela Bode, Silvia Valera, Bela E. Bode   +4 more
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Recent Developments of TiO₂-Based Photocatalysis in the Hydrogen Evolution and Photodegradation: A Review

Nanomaterials, 2020
The growth of industrialization, which is forced to use non-renewable energy sources, leads to an increase in environmental pollution. Therefore, it is necessary not only to reduce the use of fossil fuels to meet energy needs but also to replace it with ...
Baglan Bakbolat, Chingis Daulbayev, Fail Sultanov, Renat Beissenov, Arman Umirzakov, Almaz Mereke, Askhat Bekbaev, Igor Chuprakov   +7 more
doaj   +1 more source

Crystal structure of a DNA containing the planar, phenoxazine-derived bi-functional spectroscopic probe Ç

, 2011
Electron Paramagnetic Resonance (EPR) spectroscopy and fluorescence spectroscopy are complementary biophysical techniques used to examine the structure and dynamics of macromolecules.
Reginsson, Gunnar Widtfeldt, Olav Schiemann, Cekan, Pavol, Shelke, Sandip A., Adrian R. Ferré-D’Amaré, Gunnar W. Reginsson, Pavol Cekan, Edwards, Thomas E., Snorri Th. Sigurdsson, Schiemann, Olav, Sigurdsson, Snorri, Thomas E. Edwards, Ferre D'Amare, Adrian R., Sandip A. Shelke   +13 more
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From biosensing to tissue engineering: The multifaceted role of functional nanomaterials

Next Materials
Functionalization of nanomaterials is increasingly becoming foundational for enhancing applications of nanomaterials across various fields. Important focus on materials for biological applications, such as improving the sensitivity and selectivity of ...
Dhanalakshmi Vadivel, Nithishkumar Kameswaran, Tomy Muringayil Joseph, Sabu Thomas, Daniele Dondi   +4 more
doaj   +1 more source

Analysis of Gamma-Irradiation Effect on Radicals Formation and on Antiradical Capacity of Horse Chestnut (Aesculus hippocastanum L.) Seeds

Applied Sciences
The irradiation by gamma-rays is a widely used technique for disinfection in the pharmaceutical and cosmetic industries. In view of growing concerns by consumers about this technique, further investigation of the effects of radiation is required. In this
Ralitsa Mladenova, Nikolay Solakov, Kamelia Loginovska, Yordanka Karakirova   +3 more
doaj   +1 more source