Results 101 to 110 of about 173,544,529 (255)
Advanced Functional Materials, EarlyView.Unlocking thermomagnetic low‐grade waste heat recovery. This perspective provides a comprehensive roadmap for the development of thermomagnetic materials and systems. By addressing key engineering challenges across multiple scales, it bridges the gap between micro‐power IoT devices and large‐scale industrial applications. ABSTRACT Nearly half of global
A. Waske +13 more
wiley +1 more source
Academic Freedom as a Rapidly Changing Social Construct
SociologicaThis article approaches the notion of academic freedom as a social construct and argues that this construct is currently subjected to multiple attempts to de- or re-construct it.
Thibaud Boncourt, Gisèle Sapiro
doaj +1 more source
Advanced Functional Materials, EarlyView.A lead‐free tin‐based hybrid perovskite is designed in which stereochemically active lone‐pair electrons on tin distort the crystal lattice and break its symmetry. Blended into a flexible polymer, the material converts pressure into electricity at milliwatt‐scale power density and continues working far below freezing, powering a commercial wristwatch ...
Majid Haji Bagheri +12 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Further advances in applications can be anticipated through the development of unique and functional materials beyond conventional alloys. Nitrogen enables tailor‐made orbital textures in various transition‐metal hosts, paving the way for devices ranging from spintronics memory to artificial intelligence hardware.
Prabhat Kumar +3 more
wiley +1 more source
Freedom of Expression and Freedom of Discourse. Examining a justificatory strategy [PDF]
, 2009 Article 19 of the Universal Declaration on Human Rights states that “Everyone has the right to freedom of opinion and expression; this right includes freedom to hold opinions without interference and to seek, receive and impart information and ideas ...
Holst, Cathrine, Molander, Anders
core
Then Tell Me What You Think About Morality: A Freedom of Expression Perspective on the CJEU's Decision in FACK JU GÖHTE (C-240/18 P). [PDF]
IIC Int Rev Ind Prop Copyr Law, 2020 Endrich-Laimböck T, Schenk S.
europepmc +1 more source
Dirac Semimetallicity Enabled by Stripe Antiferromagnetism in Monolayer FeSe
Advanced Functional Materials, EarlyView.In monolayer FeSe, stripe antiferromagnetic order selectively breaks mirror symmetry, enabling odd inter‐orbital hybridization between opposite‐parity Fe 3d states. This mechanism stabilizes symmetry‐protected Dirac nodes with nontrivial Wilson‐loop topology and edge states, accompanied by a strong orbital diamagnetic susceptibility as an experimental ...
Darius‐Alexandru Deaconu +5 more
wiley +1 more source
THE PLACE OF POLITICAL PARTIES IN A DEMOCRATIC STATE, THROUGH THE GLASS OF CONSTITUTIONAL REVIEW [PDF]
Challenges of the Knowledge Society, 2017 Political parties are nowadays key actors in democratic societies, shaping social mentalities, creating and following ideologies, inducing common vision, establishing targets and ideals.
Valentina BĂRBĂȚEANU
doaj
Emergence of a Hexagonal Fe2S2 Single Layer Without a Bulk Counterpart via Phase Transformation
Advanced Functional Materials, EarlyView.Upon annealing, single‐layer Mackinawite iron sulfide transforms into a previously unknown hexagonal Fe2S2${\rm Fe}_2{\rm S}_2$ phase with β$\beta$‐CuI structure. STM, LEED, and first‐principles calculations identify the structure and show that electronic correlations and magnetic order are important for its stability.
Affan Safeer +10 more
wiley +1 more source
Exceptional Electro‐Optic Coefficient Unlocked via Polarization Swaying in KNbO3 Thin Films
Advanced Functional Materials, EarlyView.We present the largest reported electro‐optic response in any material to date, guided by a new design principle that exploits ultralow coercive field polarization swaying enabled by low‐symmetry ferroelectric phases in monoclinic KNbO3 thin films for energy‐efficient classical and quantum photonic integrated circuits. ABSTRACT The electro‐optic effect
Sankalpa Hazra +11 more
wiley +1 more source