Results 91 to 100 of about 2,024,102 (363)
Switching of Magnetic Order via Non‐Magnetic Al Addition in FeCoNiMnAlx Films
Advanced Functional Materials, EarlyView.Non‐magnetic Al addition provides a sensitive handle to switch the magnetic order in high entropy FeCoNiMnAlx thin films via fcc to bcc phase transformation. Films with fcc structure exhibit a large exchange bias, while bcc films exhibit enhanced ferromagnetic properties, reflecting the magnetic ground state of Mn which switches from antiferromagnetic ...
Willie B. Beeson +6 more
wiley +1 more source
Freedom of the Press – Two Concepts [PDF]
Nordicum-Mediterraneum, 2015 In 1644 the debate for freedom of expression started in modern times thanks to John Milton’s Areopagitica, where he still argued about God in order to justify his quest for freedom. With the enlightenment God lost his unifying role for society and could no longer serve as justification.
openaire +2 more sources
Media Coverage of the 2013 Press Freedom Index: An uncritical media response? [PDF]
, 2013 Reporters Without Borders (‘RSF’), along with Freedom House, IFEX and others, produce international league tables on press freedom. These rank each nation’s commitment to freedom of journalists and expression.
Beccatti, Matilde
core
Advanced Functional Materials, EarlyView.Low‐dimensional halide perovskite thin films, (BA)2(MA)n‐1PbnBr3n+1 (n = 1, 2), exhibit both semiconducting and ferroelectric properties, enabling mechanical and light energy harvesting. Using Cr/Cr₂O₃ or PCBM as barrier layers ensures reproducible ferroelectricity.
Raja Sekhar Muddam +8 more
wiley +1 more source
Chaos, Dissipation and Quantal Brownian Motion [PDF]
in Proceedings of the International School of Physics `Enrico
Fermi' Course CXLIII "New Directions in Quantum Chaos", Edited by G. Casati,
I. Guarneri and U. Smilansky, IOS Press, Amsterdam, 2000, 1999 Energy absorption by driven chaotic systems, the theory of energy spreading and quantal Brownian motion are considered. In particular we discuss the theory of a classical particle that interacts with quantal chaotic degrees of freedom, and try to relate it to the problem of quantal particle that interacts with an effective harmonic bath.
arxiv
Leaks and the Limits of Press Freedom [PDF]
Ethical Theory and Moral Practice, 2019 Political philosophical work on whistleblowing has thus far neglected the role of journalists. A curious oversight, given that the whistleblower’s objective - informing the public about government wrongdoing - can typically not be realized without the media.
openaire +1 more source
Amnis, 2004 From the 1820s on, French-speaking men of letters were writing opposition press in the kingdom of the Netherlands of William of Orange. These opinion-piece writers established themselves as ‘patriots’ and Belgians fighting against the Dutch government ...
Pierre Van den Dungen
doaj +1 more source
Press freedom and systemic risk [PDF]
This paper investigates the role of press freedom on systemic risk using an international sample of banks. We construct a novel and comprehensive measure of press freedom by integrating data from multiple widely recognized sources: the Reporters Without ...
Kladakis, George, Skouralis, Alexandros
core +2 more sources
High‐Entropy Magnetism of Murunskite
Advanced Functional Materials, EarlyView.The study of murunskite (K2FeCu3S4) reveals that its magnetic and orbital order emerges in a simple I4/mmm crystal structure with complete disorder in the transition metal positions. Mixed‐valence Fe ions randomly occupy 1/4 of the tetrahedral sites, with the remaining 3/4 being filled by non‐magnetic Cu+ ions.
Davor Tolj +18 more
wiley +1 more source
Kebebasan Pers Pasca Orde Baru
JSP: Jurnal Ilmu Sosial dan Ilmu Politik, 2002 Freedom of the press suprisingly, demand the existence of controlling capacity of the press. The idea, however, is not to restraint the exercise of the freedom.
- Susilastuti D. N.
doaj +1 more source