Results 251 to 260 of about 349,076 (327)

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Lattice structure musculoskeletal robots: Harnessing programmable geometric topology and anisotropy. [PDF]

Sci Adv
Guan Q, Dai B, Cheng HH, Hughes J.
europepmc   +1 more source

Geometry and Topology in Hamiltonian Dynamics and Statistical Mechanics

, 2007
Marco Pettini
openalex   +2 more sources

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

Advanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez, Alejandro Orellana‐Silla, Marta Galbiati, Efrén Navarro‐Moratalla, Luca Braglia, Sara Stolfi, José Antonio Real, Víctor Rubio‐Giménez, Sergio Tatay, Carlos Martí‐Gastaldo   +9 more
wiley   +1 more source

Anisotropic stretch biases the self-organization of actin fibers in multicellular Hydra aggregates. [PDF]

Proc Natl Acad Sci U S A
Bailles A, Serafini G, Andreas H, Zechner C, Modes CD, Tomancak P.   +5 more
europepmc   +1 more source

Interface‐Induced Stability of Nontrivial Topological Spin Textures: Unveiling Room‐Temperature Hopfions and Skyrmions

Advanced Materials, EarlyView.
The first room‐temperature, zero‐field observation of stable skyrmion–hopfion spin textures in EuS─Bi2Se3─EuS trilayers is reported. Combining Lorentz TEM imaging and micromagnetic modeling, the authors unveil how interfacial Dzyaloshinskii–Moriya interaction and geometric confinement stabilize these multidimensional topological states.
Ferhat Katmis, Valeria Lauter, Rawana Yagan, Iuri S. Brandt, Arash M. Cheghabouri, Hua Zhou, John W. Freeland, Clodoaldo I. L. de Araujo, Michelle E. Jamer, Don Heiman, Mehmet C. Onbasli, Jagadeesh S. Moodera   +11 more
wiley   +1 more source

Autonomous codesign and fabrication of multistimuli-responsive material systems. [PDF]

Sci Adv
Wang L, Evenchik AL, Yang JM, Truby RL, Chen W.   +4 more
europepmc   +1 more source

Topology and Geometry of Online Social Networks

, 2008
Dmitry Zinoviev
openalex   +2 more sources

Engineering Aging: Approaches to Model and Deconstruct Biological Complexity

Advanced Materials, EarlyView.
The macro‐experiences of aging are the result of an accumulation of micro‐changes that occur over time. Abstract The disparity between the global increase in life expectancy and the steady decline in health outcomes with age has been a major driver for developing new ways to research aging.
Habib Joukhdar, Sunny Shinchen Lee, Thomas R. Cox, Yu Suk Choi, Steven G. Wise, Jennifer L. Young, Giselle C. Yeo, Khoon S. Lim   +7 more
wiley   +1 more source

Inverse-design topology optimization of magnonic devices using level-set method. [PDF]

Npj Spintron
Voronov AA, Cuervo Santos M, Bruckner F, Suess D, Chumak AV, Abert C.   +5 more
europepmc   +1 more source