Results 161 to 170 of about 4,216 (246)

Oxygen-Tolerant, Red Light-Driven Controlled Synthesis of Easily Degradable and High Molecular Weight α-Lipoic Acid-Vinyl Copolymers. [PDF]

Angew Chem Int Ed Engl
Levkovsky IO, Trachsel L, Murata H, Matyjaszewski K.   +3 more
europepmc   +1 more source

Double Sided Traction Force Microscopy: A Method to Confine Cells for Physiologically Relevant Force Measurements

Cytoskeleton, EarlyView.
ABSTRACT In this paper we describe a technique to make a confined environment of variable stiffness that is suitable for high‐resolution live‐cell imaging. This versatile and adaptable technique enables cell confinement between soft elastic surfaces made from polyacrylamide gels.
Alexia Caillier, Patrick W. Oakes
wiley   +1 more source

Protein-based custom-designed molecular nanotraps for biomedical applications. [PDF]

Beilstein J Nanotechnol
Maniglio D, Marinangeli A, Bossi AM.
europepmc   +1 more source

Talin1 Adhesion Morphology and Colocalization With Tensin3 Are Largely Unaffected by Polyacrylamide Substrate Stiffness

Cytoskeleton, EarlyView.
ABSTRACT Cells sense the stiffness of their extracellular matrix (ECM) and adapt their behavior accordingly. We investigated how ECM stiffness affects the spatial organization of talin1, a key mechanosensitive focal adhesion protein. Using polyacrylamide (PA) hydrogels with tunable stiffnesses (0.2–188 kPa), we analyzed cell morphology, migration ...
Joanna Hajduk, Patrycja Twardawa, Sylwia Bobis‐Wozowicz, Marta Szewczyk, Zenon Rajfur, Zbigniew Baster   +5 more
wiley   +1 more source

Redox- and NIR-Active Iron(III) Triradicals as Catalysts for Radical Polymerization of Acrylamides and Methacrylates. [PDF]

Angew Chem Int Ed Engl
Das S, Jain A, Ahamed S, Sahu B, Suthar S, Schwarz B, Mascarenhas CL, Mondal S, Kushvaha SK, Banerjee S, Roesky HW, Mondal KC.   +11 more
europepmc   +1 more source

Comparative Analysis of Metal Preloading Technologies in Batteries and Capacitors

EcoEnergy, EarlyView.
Metal preloading strategies play an important role in efficient batteries and hybrid capacitors to compensate for the consumed metals at the first discharge. This article reviews recent progress in preloading technologies in lithium‐ion and other metal‐ion systems.
Xuexue Pan, Yu Zhang, Zhazira Supiyeva, Qamar Abbas   +3 more
wiley   +1 more source

Enantiocontrolled Azetidine Library Synthesis via Strain-Release Functionalization of 1-Azabicyclobutanes. [PDF]

J Am Chem Soc
Bielecki M, Nassir M, Sharma HA, Truax NJ, Raheja N, Thompson TM, El-Hayek Ewing T, Melillo B, Cravatt BF, Baran PS.   +9 more
europepmc   +1 more source

Electronic Synergy in NiCo‐Embedded Nitrogen‐Doped Hollow Mesoporous Carbon Spheres for Bifunctional Oxygen Catalysis and Zinc–Air Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study employs a hard‐templating etching strategy to synthesize N‐doped hollow mesoporous carbon spheres embedded with NiCo nanoparticles (denoted as NiCo@N‐HMCS). The optimized catalyst exhibits exceptional bifunctional catalytic activity for the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) in alkaline media, achieving a ...
Pengyu Tan, Jianwei Lu, Yimin Chen, Kaiwen Yang, Kun Luo, Dan Liu, Weiwei Lei   +6 more
wiley   +1 more source

Discovery of Spiro[chromane-2,4'-piperidine] Derivatives as Irreversible Inhibitors of SARS-CoV-2 Papain-like Protease. [PDF]

J Med Chem
Wei Q, Taylor AJ, Miriyala N, Barmade MA, Gentry ZO, Anderson-Daniels J, Teuscher KB, Crow MM, Apakama C, South TM, Rietz TA, Amporndanai K, Phan J, Sensintaffar JL, Denison M, Lee T, Fesik SW.   +16 more
europepmc   +1 more source

Synergistic Regulation of Hierarchical Anode Interphase and Cathode Electronic Structure by a Fe(III) Complex for High‐Performance Aqueous Zinc‐Manganese Battery

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The NGB additive can concurrently address anode and cathode issues during Zn‐Mn battery cycling by constructing a hierarchical interfacial layer on the anode surface to alleviate side reactions and modulate zinc deposition and by incorporating Fe3+ ions into the α‐MnO2 cathode to improve its structural stability and electrical conductivity.
Xiaoliang Zhang, Lei Chen, Xiaojie Lu, Aishan He, Weifeng Shen, Chunxia Wang, Yong Liu, Xiangwu Zhang   +7 more
wiley   +1 more source