Results 131 to 140 of about 60,064 (306)

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

Advanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li, Jun Xu, Dezhong Xu, Zhaohui Zhang, Jiyi Li, Daxian Cao, Kefu Chen, Mizi Fan   +7 more
wiley   +1 more source

Nanoconfinement‐Induced Second‐Harmonic Circular Dichroism via Chirality–Ferroelectric Coupling

Advanced Functional Materials, EarlyView.
Nanoconfinement of a ferroelectric nematic liquid crystal within a chiral nanoporous sponge yields an enhanced second‐harmonic generation circular dichroism (|gSHG–CD| ≈ 1.1). Polarization‐resolved analysis suggests an additional magnetic‐dipole‐associated nonlinear contribution under nanoconfinement, highlighting chirality–ferroelectric coupling as a ...
Jae‐Jin Lee, Hiroya Nishikawa, Tae‐Woong Moon, Dong‐Ha Kim, Fumito Araoka, Suk‐Won Choi   +5 more
wiley   +1 more source

Physics‐Grounded Materials Artificial Intelligence for Reliable Materials Discovery

Advanced Functional Materials, EarlyView.
Physics‐Grounded Materials AI (PhysMat AI) integrates physical priors, descriptors, constraints, verification, and data infrastructure into a unified full‐stack framework, enabling reliable, interpretable, and autonomous AI‐driven materials discovery.
Yuhang Wang, Qian Wang, Seong‐Hoon Jang, Hao Li   +3 more
wiley   +1 more source

An elastic model of confined hydrogel particles with competing entropic and energetic networks

Condensed Matter Physics
This work presents an elastic model to study the interplay between entropic and energetic networks in confined hydrogel particles. We consider a quasi-two-dimensional system composed of spherical hydrogel beads confined in a circular container, where ...
A. Trokhymchuk, A. Huerta, L. A. Perez
doaj   +1 more source

Cooperativity in Solid-State Squaramides

, 2011
Using a dipyridyl squaramide derivative as a model, we have shown that cooperativity in hydrogen-bonded catemers plays a crucial role in defining the solid-state synthon of disecondary squaramides, overriding the preferred association mode in ...
Mercè Font-Bardia, Cristina Puigjaner, Prohens, Rafel, Puigjaner, Cristina, Fujii, K., Harris, K.D.M., Alcobe, Xavier, Prohens, R., Kenneth D. M. Harris, Alcobé, X., Barbas, Rafael, Portell, A., Anna Portell, Rafel Prohens, Barbas, R., Puigjaner, C., Xavier Alcobé, Fujii, Kotaro, Font-Bardia, M., Salvador Tomàs, Tomas, Salvador, Portell, Anna, Kotaro Fujii, Harris, Kenneth David Maclean, Font-Bardia, Merce, Rafael Barbas, Harris, K. D. M., 藤井, 孝太郎, Tomas, S.   +28 more
core   +1 more source

ATP‐Mediated Bidirectional Communication Between Natural and Artificial Cells for Controlled Bioreactions

Advanced Functional Materials, EarlyView.
Establishment of bidirectional communication behavior between natural and artificial cells. The first type of communication from natural dendritic cells to artificial polymeric cells was achieved via ATP release after cell lysis. The released ATP was taken up via gated UV‐controlled permeability increase of the polymeric membrane for performing ...
Ilona Kalte, Tsvetomir Ivanov, Leonhard Seufert, Shoupeng Cao, Lucas Caire da Silva, Volker Mailänder, Katharina Landfester   +6 more
wiley   +1 more source

α1C S1928 Phosphorylation of CaV1.2 Channel Controls Vascular Reactivity and Blood Pressure

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Increased vascular CaV1.2 channel function causes enhanced arterial tone during hypertension. This is mediated by elevations in angiotensin II/protein kinase C signaling. Yet, the mechanisms underlying these changes are unclear. We hypothesize
Victor A. Flores‐Tamez, Miguel Martín‐Aragón Baudel, Junyoung Hong, Jade L. Taylor, Lu Ren, Thanhmai Le, Arsalan U. Syed, Yumna Moustafa, Navid Singhrao, Wendy R. Lemus‐Martinez, Gopireddy R. Reddy, Victoria Ramer, Kwun Nok Mimi Man, Peter Bartels, Ye Chen‐Izu, Chao‐Yin Chen, Sergi Simo, Eamonn J. Dickson, Stefano Morotti, Eleonora Grandi, L. Fernando Santana, Johannes W. Hell, Mary C. Horne, Madeline Nieves‐Cintrón, Manuel F. Navedo   +24 more
doaj   +1 more source

Self‐Assembled Crystalline Peptoid Nanomaterials as Metal‐Free Enzyme Mimics for Enhanced Carbon Dioxide Hydration and Precipitation

Advanced Functional Materials, EarlyView.
Inspired by metal‐free carbonic anhydrases (CAs) that achieve efficient catalysis without metal cofactors, we herein report a sequence‐defined supramolecular peptoid platform that mimics metal‐free CAs and exhibits hydrolytic activity via a supramolecular assembly‐mediated proton‐transfer mechanism.
Progyateg Chakma, Ying Chen, Thi Kim Hoang Trinh, Anthony R. Perez, Jonathan Gil, Maria Casco Hidalgo, Botao Hao, Kyle Whitaker, Chun‐Long Chen   +8 more
wiley   +1 more source

Engineering a Fluorinated AlPO4 Interface: Toward High Initial Coulombic Efficiency and Stable Oxygen Redox in Li‐Rich Layered Oxide Cathodes

Advanced Functional Materials, EarlyView.
We report a chemically incorporated fluorinated AlPO4 (AlPO4‐F) architecture that functions as a multifunctional “interfacial fortress” for Li‐rich layered oxides (LLOs). By modulating the surface potential to –32.16 mV, this architecture enriches Li+ concentration and repels detrimental electrolyte anions.
Hojun Moon, Harim Jeong, Younghwon Kim, Buseong Kim, Geunhyeong Kim, Suyeon Lee, Jeongjin Lee, Joonwoo Kim, Jemin Lee, Youngsoo Kim, Young‐Il Kim, Dae Won Cho, Jeeyoung Yoo, Misook Kang   +13 more
wiley   +1 more source

A Detailed Thermodynamic Description of Ion Pair Binding by a Calix[4]arene Derivative Containing Urea and Amide Functionalities

Molecules
Receptors capable of binding both positive and negative ions are an important domain of supramolecular chemistry with valuable application potential. A Complete thermodynamic description of the equilibria related to ion pair recognition is beneficial in ...
Marija Cvetnić, Tamara Rinkovec, Robert Vianello, Gordan Horvat, Nikola Bregović, Vladislav Tomišić   +5 more
doaj   +1 more source