Results 101 to 110 of about 1,838,461 (270)

Correlated quantum percolation in the lowest Landau level

open access: yes, 2003
Our understanding of localization in the integer quantum Hall effect is informed by a combination of semi-classical models and percolation theory. Motivated by the effect of correlations on classical percolation we study numerically electron localization
D. J. Thouless   +8 more
core   +1 more source

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

open access: yesAdvanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund   +6 more
wiley   +1 more source

Impact of Brexit on European Company Law: A French Private International Lawyer Perspective

open access: yesEuropean Papers, 2018
(Series Information) European Papers - A Journal on Law and Integration, 2018 3(2), 923-931 | European Forum Insight of 25 August 2018 | (Table of Contents) I. Introduction. - II. Incorporation. - III. Recognition (and its consequences). - IV. Freedom of
Jeremy Heymann
doaj   +1 more source

Ab Initio Study on 3D Anisotropic Ferroelectric Switching Mechanism and Coercive Field in HfO2 and ZrO2

open access: yesAdvanced Functional Materials, EarlyView.
This study uncovers a new switching mechanism in HfO2 and ZrO2, where the absence of a non‐polar layer along the a‐direction induces interaction between polar layers. Consequently, the switching barriers for growth are lower than those for nucleation in this direction, leading to a size‐dependent coercive field that matches experimental observations ...
Kun Hee Ye   +6 more
wiley   +1 more source

The Law Applicable to Arbitration Agreements in Light of the Decision of the German Federal Court Dated 9 March 2023 on the Refusal to Enforce A Foreign Arbitral Award Against Third Parties and Recent Developments

open access: yesPublic and Private International Law Bulletin
This study covers the implied choice of law and the role of the law applicable to the main contract in determining the law to be applied to the arbitration agreement.
Banu Şit Köşgeroğlu
doaj   +1 more source

Perkawinan Campuran dan Akibat Hukumnya [PDF]

open access: yes, 2011
Mixed marriage according to Nomor.1 Act of 1974 on Marriage is a marriage between Indonesian citizens with a foreign citizen (Article 57). Because of different nationalities, the laws applicable to them also differ.
Sasmiar, S. (Sasmiar)
core  

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner   +9 more
wiley   +1 more source

Single Pair of Weyl Points Evolve From Spin Group‐Protected Nodal Line in Half‐Metallic Ferromagnet V3S4

open access: yesAdvanced Functional Materials, EarlyView.
A spin group (SG)‐based mechanism is proposed to realize a single pair of Weyl points. PT‐symmetric nodal lines (NLs) persist under T‐breaking, protected by the combination of SG and P symmetry. When considering spin‐orbit coupling, the SG‐protected NL will split into Weyl points, which will also induce anomalous transport phenomena arising from ...
Shifeng Qian   +6 more
wiley   +1 more source

Up in the Air: Department of Homeland Security v. MacLean and the Whistleblower Protection Act [PDF]

open access: yes, 2015
This commentary analyzes the Supreme Court case Department of Homeland Security v. MacLean deciding whether an employee of the Department of Homeland Security comes under the protection of the Whistleblower Protection Act when they release potentially ...
Brett, Mike
core   +1 more source

Synchrotron Radiation for Quantum Technology

open access: yesAdvanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader   +10 more
wiley   +1 more source

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