Results 111 to 120 of about 128,671 (301)

Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes

open access: yesAdvanced 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   +13 more
wiley   +1 more source

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

open access: yesAdvanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón   +6 more
wiley   +1 more source

Freedom Fit for a Feminist? On the Feminist Potential of Quentin Skinner's Conception of Republican Freedom

open access: yes, 2014
The aim of this paper is to make it credible that there are feminist reasons for being a republican about freedom. In focus is Quentin Skinner’s conception of republican, or “neo-Roman”, freedom.
Halldenius, Lena,, Lund University.
core   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

open access: yesAdvanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Reformed Thought on Freedom: Some Further Thoughts

open access: yes, 2010
Reformed Thought on Freedom introduces philosophical apparatus that was routinely employed by Reformed Orthodox theologians for discussing the metaphysics of human action.
Paul Helm
core   +1 more source

Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies

open access: yesAdvanced Materials, EarlyView.
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa   +6 more
wiley   +1 more source

All‐Optical Reconfigurable Physical Unclonable Function for Sustainable Security

open access: yesAdvanced Materials, EarlyView.
An all‐optical reconfigurable physical unclonable function (PUF) is demonstrated using plasmonic coupling–induced sintering of optically trapped gold nanoparticles, where Brownian motion serves as a robust entropy source. The resulting optical PUF exhibits high encoding density, strong resistance to modeling attacks, and practical authentication ...
Jang‐Kyun Kwak   +4 more
wiley   +1 more source

Social viscosity - a measure of freedom, power, and resistance

open access: yes, 2014
This\ud paper\ud is\ud an\ud investigation\ud of \ud freedom\ud by\ud means\ud of\ud its\ud constraints\ud as\ud discussed\ud in\ud the\ud major\ud works\ud of\ud Jean-?????Paul\ud Sartre\ud and\ud Michel\ud Foucault.\ud The\ud topic\ud includes\ud an ...
Rider, Thomas
core  

Inverse Design of Amorphous Materials With Targeted Properties

open access: yesAdvanced Materials, EarlyView.
AMDEN is a diffusion model framework for the inverse design of amorphous materials with targeted properties. By incorporating Hamiltonian Monte Carlo refinement into the denoising process, the framework overcomes the challenge of generating thermally relaxed disordered structures.
Jonas A. Finkler   +4 more
wiley   +1 more source

Freedom of Thought and Internet Censorship: A Descriptive Study on Senior Students of Istanbul University Department of Information and Records Management

open access: yesTürk Kütüphaneciliği, 2016
The aim of this study is to identify the approaches of the information professional candidates who will graduate from Istanbul University, Faculty of Letters, Department of Information and Records Management in 2015 - 2016 academic year about the freedom
Fatih Canata
doaj  

Home - About - Disclaimer - Privacy