Results 191 to 200 of about 424,186 (295)

Photoaccumulation of Long‐Lived Reactive Electrons in a Microporous Ti(IV) Oxocluster‐Based Metal–Organic Framework for Light and Dark Photocatalysis

Advanced Materials, EarlyView.
The microporous Ti12 oxocluster‐based MOF MIP‐177(Ti)‐LT exhibits effective charge separation and long‐lived photogenerated electrons persisting for hours, as revealed by spectroscopy. These electrons cause reversible color changes and enable dark H2 evolution and water splitting, demonstrating remarkable electron storage and redox capability ...
Shilin Yao, Katrin Heinzerling, Sam A. J. Hillman, Filip Podjaski, Tianhao He, Alberto García‐Baldoví, Yasmine Baghdadi, Khaled Dassouki, Hermenegildo García, Salvador Eslava, Nathalie Steunou, Soranyel Gonzalez‐Carrero, Sergio Navalón, Georges Mouchaham, Christian Serre, James R. Durrant   +15 more
wiley   +1 more source

Volcanism and basalt weathering drove Ordovician climatic cooling. [PDF]

Nat Commun
Zhao H, Zhang L, Algeo TJ, Lyu Z, Wang X, Hao F.   +5 more
europepmc   +1 more source

Gert Schmidt (Hg.): Kein Ende der Arbeitsgesellschaft. Arbeit, Gesellschaft und Subjekt im Globalisierungsprozess, Berlin: edition sigma, 1999, ISBN 3-89404-471-3, 178 S., DM 29,80

, 2001
Heike Wiemert
openalex   +1 more source

Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation

Advanced Materials, EarlyView.
Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju, Roshan Velluvakandy, Xianghua Wu, Miguel Angel Merlos Rodrigo, Zbyněk Heger, Kamila Bendíčková, Jan Frič, Martin Pumera   +7 more
wiley   +1 more source

Empagliflozin improves renal injury of diabetic nephropathy complicated with hyperuricemia through AMPK by promoting autophagy and inhibiting apoptosis. [PDF]

Saudi Pharm J
Zhang Z, Xu Y, Xu C, Gao Q, Wu X, Wu T.
europepmc   +1 more source

Andrea Seier, Thomas Waitz (Hg.): Klassenproduktion: Fernsehen als Agentur des Sozialen

, 2015
Eric Karstens
openalex   +1 more source

The Vegan Villain Sets Out to The End of Summer: Functionalized Coatings as Biohybrid UV‐Sensors

Advanced Materials Interfaces, EarlyView.
This study introduces biohybrid coatings incorporating E. coli biomass expressing photoconvertible fluorescent proteins as UV‐A responsive elements. Upon irradiation at 400 nm, the coatings exhibit an irreversible fluorescence shift from green to red within 15 min. Notably, the photoconversion capability is retained after >1 year of storage.
Amelie Skopp, Matea Marosevic, Broder Rühmann, Volker Sieber   +3 more
wiley   +1 more source

Anton Escher, Thomas Koebner (Hg.): Mitteilungen über den Maghreb. West-Östliche Medienperspektiven I

, 2005
Daniela Kloock
openalex   +1 more source

Fluctuating Curvature and Actuation in 4D Printed Asymmetric Networks by Frontal Photopolymerization

Advanced Materials Interfaces, EarlyView.
Asymmetric polymer networks, fabricated by frontal photopolymerization (FPP), are shown to exhibit curvature oscillations associated with monomer‐solvent exchanges during development and drying. We introduce a theoretical model for such dynamic curvature fluctuations and demonstrate the fabrication of bistable switches and self‐propelled materials that
Muhammad Ghifari Ridwan, Zain Ahmad, Alessandra Vitale, João T. Cabral   +3 more
wiley   +1 more source

The latest progression of N6-methyladenosine (m⁶A) RNA modification in diabetes mellitus and diabetic complications. [PDF]

Front Endocrinol (Lausanne)
Yin G, Hong J, Shan G, Xu C, Li B, Yang D.   +5 more
europepmc   +1 more source