Results 191 to 200 of about 166,609 (297)

POM‐Based Water Splitting Catalyst Under Acid Conditions Driven by Its Assembly on Carbon Nanotubes

Advanced Materials, EarlyView.
A newly‐engineered POM‐based electrocatalyst incorporating non‐innocent counter cations exhibits fast kinetics for either the OER or HER under strongly acidic conditions (1 m H2SO4), depending on whether it is assembled on carbon nanotubes (1@CNT) or physically mixed with them (1/CNT). In water‐splitting tests using a two‐electrode setup, these systems
Eugenia P. Quirós‐Díez, Melanie Guillén‐Soler, Carlos Herreros‐Lucas, Alejandro López‐Moreno, José Manuel Vila‐Fungueiriño, Antonio Luis Llamas‐Saiz, Karol Strutyński, Manuel Melle‐Franco, María del Carmen Giménez‐López   +8 more
wiley   +1 more source

A practical method for determining the rate of covalent modification of fragments and leads. [PDF]

Nat Commun
Jeon J, Kholodar SA, Tran BH, Mallinger KE, Erlanson DA, Everley RA.   +5 more
europepmc   +1 more source

Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

Advanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal, Jonathan Caroni, Asia Patriarchi, Olivera Luzanin, Rafael Ramos, Jan Bitenc, Manuel Melle‐Franco, Manuel Souto   +7 more
wiley   +1 more source

Omeprazole activation of CD4+ and CD8+ T-cells through off-target covalent modification of cellular proteins. [PDF]

Toxicol Sci
Grice S, Albashtawy S, Wells G, Hering L, Adair K, Sarsby J, Brownridge P, Ford M, Lloyd R, Hampson L, Wagner A, Sun Y, Liu H, Hammond S, Meng X, Zhang F, Naisbitt D.   +16 more
europepmc   +1 more source

Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes

Advanced Materials, EarlyView.
Twisted SrTiO3 bilayers host polar vortices of flexoelectric origin, revealed through combined experiment and theory. By reconstructing polarization from the toroidal moment of strain gradients, the work establishes a 3D chiral state with broken inversion and mirror symmetries.
Isabel Tenreiro, Hugo Aramberri, Víctor Rouco, Gabriel Sánchez‐Santolino, Mariona Cabero, Fernando Gallego, David Sánchez‐Manzano, José M. González‐Calbet, Federico Mompeán, Mar García‐Hernández, Alberto Rivera‐Calzada, Jorge Íñiguez‐González, Carlos León, Jacobo Santamaría   +13 more
wiley   +1 more source

A Charge-Driven Strategy for Covalent Modification and Modulation of Biomolecular Condensates. [PDF]

J Am Chem Soc
Chen Z, Liu L, Cattin J, Knowles TPJ, Bernardes GJL.   +4 more
europepmc   +1 more source

Production of C, N Alternating 2D Materials Using Covalent Modification and Their Electroluminescence Performance. [PDF]

Small Sci, 2021
Park S, Kim YH, Kang S, Lim D, Park J, Jang D, Choi S, Kim J, Han S, Lee TW, Park S.   +10 more
europepmc   +1 more source

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

Advanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo, Carme Martínez‐Domingo, Diego Gutiérrez, Dean Kos, Marta Mas‐Torrent   +4 more
wiley   +1 more source

Covalent modification of Keap1 Cys489 by NU6300 activates Nrf2 signaling and suppresses NLRP3 inflammasome-mediated pyroptosis. [PDF]

J Pharm Anal
Jiang X, Zheng H, Zhang X, Tang M, Peng J, Cai X, Su K, Zhang R, Ye N, Lin L, Ma R, Shen C, Wu W, Ye H.   +13 more
europepmc   +1 more source

Inhibition of aggregation of amyloid-β through covalent modification with benzylpenicillin; potential relevance to Alzheimer's disease. [PDF]

Biochem Biophys Rep, 2021
Alsalahat I, Al-Majdoub ZM, Taha MO, Barber J, Aojula H, Hodson N, Freeman S.   +6 more
europepmc   +1 more source