Results 171 to 180 of about 1,430,726 (305)

Enhanced Resolution in EPR Spectroscopy Using para-Hydrogen Matrices. [PDF]

Angew Chem Int Ed Engl
Portela-González A, Sander W, Eckhardt AK.   +2 more
europepmc   +1 more source

Interaction of DWORF with SERCA and PLB as determined by EPR spectroscopy. [PDF]

Biochem Biophys Res Commun, 2023
Rustad MD, Roopnarine O, Cornea RL, Thomas DD.   +3 more
europepmc   +1 more source

Electron‐Rich Nickel Enabled by Charge Transfer in Multimetal Nanostructures for Efficient Ammonia‐to‐Hydrogen Conversion

Advanced Science, EarlyView.
A charge‐transfer‐engineered Ni catalyst derived from an atomically mixed layered precursor enables efficient ammonia‐to‐hydrogen conversion. Cr‐to‐Ni electron transfer creates electron‐rich Ni active sites that favor NH3 adsorption, modify the dehydrogenation energetics, and weaken N2 binding to facilitate product desorption. This electronically tuned
Donghyeok Kim, Su‐Jin Kim, Gayeong Kim, Hyoseok Kim, Jongkyoung Kim, Myeung‐Jin Lee, Bora Jeong, Minkyu Kim, Hong‐Dae Kim, Seungho Cho   +9 more
wiley   +1 more source

In Situ EC-EPR Spectroscopy and DFT Analysis of H_UPD on Polycrystalline Pt. [PDF]

ChemSusChem
Götz R, Pyyhtiä K, Li B, Sarpey TK, Song KT, Todorova M, Kukharchyk N, Schreier S, Peljo P, Gubanova EL, Neugebauer J, Bandarenka AS.   +11 more
europepmc   +1 more source

Molecular Rectification: Mechanisms, Modulation Strategies, and Device Realization

Advanced Science, EarlyView.
This review focuses on molecular rectification, from its fundamental mechanisms and modulation strategies to device realization. It summarizes the theoretical framework, modulation strategies, fabrication techniques, characterization methods, and modeling and simulation of molecular rectifiers, while discussing challenges and future directions for ...
Junnan Guo, Shufan Song, Wenhui Fang, Jifeng Tang, Wenhao Li, Weikang Wu, Shishen Yan, Hui Li, Lishu Zhang   +8 more
wiley   +1 more source

Targeted Perturbation of Mitochondrial Energy Metabolism via Thermoelectric Nanoflowers for Enhanced Cuproptosis Echoed With Immunotherapy

Advanced Science, EarlyView.
We fabricated a thermoelectric nanomedicine to disrupt the ATP energy supply for the copper transporter ATP7B, thereby enhancing cuproptosis and achieving synergistic immunotherapy for anti‐tumor purposes. The fabricated TBCT NFs can efficiently disrupt the electron transport chain function via superoxide‐induced NADH oxidation, leading to ATP ...
Haoyang Du, Chao Xu, Hao Wang, Bo Peng, Peng Liu, Wei Gao, Tao Ye, Xinyuan Yu, Ying Shi, Jiaxin Liu, Tiancong Zhao, Bin Sun, Piaoping Yang, Manjie Zhang   +13 more
wiley   +1 more source

Antioxidant Activity of Chlorogenic Acid Evaluated via EPR Spectroscopy and Its Visual Tracking in Mouse Kidney. [PDF]

Nutrients
Quan L, Li C, Shen P, Zhou E, Yin G, Guo X.   +5 more
europepmc   +1 more source

A disulfide chaperone knockout facilitates spin labeling and pulse EPR spectroscopy of outer membrane transporters. [PDF]

Protein Sci, 2023
Wimalasiri VW, Jurczak KA, Wieliniec MK, Nilaweera TD, Nakamoto RK, Cafiso DS.   +5 more
europepmc   +1 more source

Near‐Infrared Triggered Rechargeable Singlet Oxygen Battery for Sustained Phototherapy: Fast Charging and Long‐Lasting Discharging

Advanced Science, EarlyView.
A near‐infrared‐triggered rechargeable singlet oxygen battery based on PBDP nanoparticles is developed. Upon 808 nm irradiation for 5 min, the system enables efficient singlet oxygen generation, reversible storage via cycloaddition, and sustained release for up to 1 h after light cessation.
Yuxin Ren, Ling Li, Xinyi Zhang, Meiqi Li, Junqing Wang, Mengpan Zhang, Jian Wang, Yanli Tang   +7 more
wiley   +1 more source

EPR spectroscopy reveals glycerol-dependent activation of cysteamine dioxygenase (ADO) enables bidentate substrate coordination. [PDF]

J Biol Chem
Helms JR, Probst M, Paris J, Szamweber P, Zhao Z, Wu S, Pierce BS.   +6 more
europepmc   +1 more source