Results 31 to 40 of about 88,515 (265)

Microscopic Insights into Magnetic Warping and Time‐Reversal Symmetry Breaking in Topological Surface States of Rare‐Earth‐Doped Bi2Te3

open access: yesAdvanced Materials, EarlyView.
Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano   +18 more
wiley   +1 more source

THE OFFICE OF THE PROTOS ARCHON IN BITHYNIA AND THRACE

open access: yesJournal of Ancient History and Archaeology, 2015
The paper examines the occurrence of the office of the protos archon and of the synarchia in Greek cities of the provinces of Pontus et Bithynia and of Thrace, particularly as it concerns its relevance for the relations and reciprocal influences of the ...
Ligia Ruscu
doaj   +1 more source

Advancing Lithium–Oxygen Batteries: Pioneering Cathode Catalyst Innovation and Artificial Intelligence‐Driven Design Paradigms

open access: yesAdvanced Materials, EarlyView.
This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao   +8 more
wiley   +1 more source

The Newspaper «Rozsvit» as a Medium for Thoughts and Aspirations of Ukrainian Prisoners of War at the Camp Rastatt in Germany: 1916–1917

open access: yesКиївські історичні студії, 2021
The article analysses the media content of the camp newspaper «Rozsvit», which concerned the circumstances of the out-of-camp life and life of Ukrainian prisoners from the camp Rastatt (Germany), sent to work as part of worker teams.
Ihor Sribnyak, Svitlana Holosko
doaj   +1 more source

Advances in Magnesium‐Based Thermoelectrics: A Critical Review

open access: yesAdvanced Materials, EarlyView.
Magnesium‐based thermoelectric materials have emerged as promising candidates for low‐to‐mid‐temperature energy conversion due to their abundance, low cost, and competitive performance. This review summarizes recent advances in Mg3X2, MgAgSb, and Mg2X systems, covering transport mechanisms, fabrication strategies, stability challenges, and device ...
Li‐Min Zhang   +5 more
wiley   +1 more source

Patočka a filozofia dejín filozofie (Patočka and Philosophy of the History of Philosophy )

open access: yesOstium, 2017
The philosophical work of Jan Patočka offers a unique intellectual synthesis of historical-philosophical and philosophical reflections on the basis of phenomenology.
Vladimír Leško
doaj  

Commensurability of Human and Web Resources Scale in Development of Socio-Cultural Systems

open access: yesSHS Web of Conferences, 2018
The purpose of this article is to study the correlation of human resources and web resources in the current stage of the information society development through the prism of intersubjective relations in a communicative environment. As methods of research,
Barkova Eleonora   +3 more
doaj   +1 more source

L’histoire de la philosophie appartient-elle au champ des sciences humaines et sociales ?

open access: yesRevue d’Histoire des Sciences Humaines, 2017
This paper addresses the epistemic status of the history of philosophy through case studies of a few works produced in the field of ancient and medieval philosophy.
Catherine König-Pralong
doaj   +1 more source

Xenes for Sustainable Energy: A Roadmap From First‐Principles Design to Practical Deployment

open access: yesAdvanced Materials Interfaces, EarlyView.
Emerging 2D Xenes are advancing from theoretical predictions toward practical energy‐storage and conversion technologies through the integration of first‐principles modelling, experimental synthesis, electrochemical validation, and AI‐assisted materials design, enabling accelerated discovery of high‐performance and sustainable electrochemical systems ...
Onur Karaman, Ceren Karaman
wiley   +1 more source

MENTIONS OF THE DANUBE IN THE POETRY OF CLAUDIUS CLAUDIANUS

open access: yesИстраживања, 2022
Claudian (Claudius Claudianus fl. 395 CE–404 CE) was a late antique poet from the Hellenised East, who rose to fame as the court poet for the western Roman emperor Honorius (393– 423).
SNEŽANA VUKADINOVIĆ   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy