Results 251 to 260 of about 2,568,206 (333)

Seta‐Inspired Mechano‐Intelligent Janus Bandage with Coordinated Adhesion–Contraction for Minimizing Scarring

Advanced Materials, EarlyView.
We developed a bioinspired mechano‐intelligent Janus bandage (MIB) with a hydrophobic flat exterior and a hydrophilic interior featuring gecko‐mimicking wedged microstructures, fabricated via micromolding and anisotropic plasma treatment. The MIB dynamically synchronizes adhesion and contraction, enabling precise force modulation.
Di Suo, Yuhe Yang, Shuai Zhao, Ho‐Pan Bei, Avery Chik‐Him Lam, Wei‐Qiang Tan, Kenneth Kak‐yuen Wong, Xin Zhao   +7 more
wiley   +1 more source

Stimuli-responsive 4D-bioprinted constructs for musculoskeletal tissue regeneration: Shape-morphing mechanisms, cell-laden bioink engineering, and preclinical outcomes. [PDF]

Regen Ther
Mohammad SI, Vasudevan A, Chohan JS, Salman AF, Singh M, Singh R, Bains PS, Abdulkhakimov P, Astaneh ME, Fereydouni N.   +9 more
europepmc   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

ZrO₂-induced d-d spatial coordination effects of Ru single-atom catalysts to boost the oxygen evolution reaction. [PDF]

Chem Sci
Yu D, Liu B, Li D, Yu J, Lan X, Liu S, Li Z, Gao P, Zhang Y, Zhao H.   +9 more
europepmc   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

Advanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll, Ivan Pinto‐Huguet, Enzo Rotunno, Thomas Galvani, Catalina Coll, Payam Habibzadeh Kavkani, Maria Chiara Spadaro, Yann‐Michel Niquet, Martin Børstad Eriksen, Sara Martí‐Sánchez, Georgios Katsaros, Giordano Scappucci, Peter Krogstrup, Giovanni Isella, Andreu Cabot, Gonzalo Merino, Pablo Ordejón, Stephan Roche, Vincenzo Grillo, Jordi Arbiol   +19 more
wiley   +1 more source

Correction: Radiated tumor cell-derived microparticles effectively kill stem-like tumor cells by increasing reactive oxygen species. [PDF]

Front Bioeng Biotechnol
Hu Y, Wan C, Yang X, Tian Y, Deng S, An D, Wang Y, Wang J, Liao Z, Meng J, Qin Y, Sun Y, Yang K.   +12 more
europepmc   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

Multimodal Nanoscale Mapping of Local Structure and CO₂ Adsorption in Metal-Organic Frameworks. [PDF]

J Am Chem Soc
Karstens SL, Dods MN, Saha A, Garai M, Dai W, Graf KI, Klein RA, Jiang HZH, Cho J, Bustillo KC, Raschke MB, Ercius P, Long JR, Minor AM.   +13 more
europepmc   +1 more source

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

Advanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens, Francisco Romero‐Lara, Trisha Sai, Kalyan Biswas, Manuel Vilas‐Varela, Thomas Frederiksen, Diego Peña, Fabian Schulz, Jose Ignacio Pascual   +8 more
wiley   +1 more source

Automated TEM Reveals Intercrystalline Correlations of Conjugated Polymers. [PDF]

Macromolecules
Fair RA, Gamdha D, Del Mundo JT, Fenton AM, O'Connell A, Bustillo KC, Gomez EW, Minor AM, Ganapathysubramanian B, Gomez ED.   +9 more
europepmc   +1 more source