Results 31 to 40 of about 233,639 (295)

2-Butyl-2-tert-butyl-5,5-diethylpyrrolidine-1-oxyls: Synthesis and Properties

Molecules, 2020
Nitroxides are broadly used as molecular probes and labels in biophysics, structural biology, and biomedical research. Resistance of a nitroxide group bearing an unpaired electron to chemical reduction with low-molecular-weight antioxidants and enzymatic
Irina F. Zhurko, Sergey Dobrynin, Artem A. Gorodetskii, Yuri I. Glazachev, Tatyana V. Rybalova, Elena I. Chernyak, Nargiz Asanbaeva, Elena G. Bagryanskaya, Igor A. Kirilyuk   +8 more
doaj   +1 more source

Gama Radyasyonun Amitriptyline Hydrochloride Üzerinde Oluşturduğu Yapısal Bozuklukların Elektron Paramanyetik Rezonans (EPR) ve Simülasyon Tekniği ile İncelenmesi

Journal of Anatolian Physics and Astronomy
Bu çalışmada, depresyon semptomlarının tedavisinde sıkça kullanılan ilaç etkin maddesi Amitriptyline Hydrochloride gama radyasyonuna maruz bırakılarak oluşan paramanyetik bozukluk EPR spektroskopisi ile çalışılmıştır.
Fırat Akbalık
doaj   +1 more source

Detecting genuine multipartite entanglement in steering scenarios

, 2016
Einstein-Podolsky-Rosen (EPR) steering is a form of quantum nonlocality which is intermediate between entanglement and Bell nonlocality. EPR steering is a resource for quantum key distribution that is device independent on only one side in that it ...
Jebaratnam, C.
core   +1 more source

Biodegradable Hydrogel Pellets for Efficient Dye Adsorption: A Sustainable Approach to Industrial Effluent Treatment

Journal of Chemistry
Hydrogels are a special network of polymer chains capable of absorbing and retaining large volumes of water that are composed of naturally occurring polymers, synthetic polymers, or a combination of both.
Dhanalakshmi Vadivel, Nithishkumar Kameswaran, Daniele Dondi   +2 more
doaj   +1 more source

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

Advanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du, Chenhui Ding, Chao Deng, Susanta Banerjee, Seema Agarwal   +4 more
wiley   +1 more source

Electron Paramagnetic Resonance Linewidths and Lineshapes for the Molecular Magnets Fe8 and Mn12

, 2002
We study theoretically Electron Paramagentic Resonance (EPR) linewidths for single crystals of the molecular magnets Fe$_8$ and Mn$_{12}$ as functions of energy eigenstates $M_s$, frequency, and temperature when a magnetic field along the easy axis is ...
Barra, del Barco, Hill, Kyungwha Park, Leuenberger, Leuenberger, Lis, Loss, M. A. Novotny, Maccagnano, N. S. Dalal, P. A. Rikvold, Park, Park, Perenboom, S. Hill, Wieghart   +16 more
core   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Retrospective analysis and IMRT replanning of a 3D-CRT murine dose painting study for preclinical oxygen-guided radiotherapy

Scientific Reports
A recent parallel-opposed 3D-conformal radiotherapy (3D-CRT) study in mice compared dose escalation (boost) in hypoxic (pO2 ≤ 10 torr) and non-hypoxic tumor subvolumes. They found a hypoxic boost led to significantly greater (p 
Rajit Tummala, Erik Pearson, Avery Antes, Jordan M. Slagowski, Gage Redler, Rasmus Nilsson, Howard J. Halpern, Neslihan Sarigul, Ibrahim Ahmed, Daniela Olivera Velarde, Boris Epel, Inna Gertsenshteyn, Bulent Aydogan   +12 more
doaj   +1 more source

Effect of Defects on the Line shape of Electron Paramagnetic Resonance Signals from the Single-Molecule Magnet Mn12: A Theoretical Study

, 2003
We herein estimate the effect of lattice defects on the line shape of electron paramagnetic resonance (EPR) signals from a single crystal of the S=10 single-molecule magnet Mn$_{12}$ with the external magnetic field along the crystal c axis.
Dalal, N. S., Park, Kyungwha, Rikvold, P. A.   +2 more
core   +1 more source

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

Advanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari, Gokul Bhaskaran, Krishan Kumar, Yun Suk Huh, Young‐Kyu Han   +4 more
wiley   +1 more source