Results 151 to 160 of about 889,764 (306)

Trust in the Digital World The Return of the Kings of Old [PDF]

open access: yes
Drawing principally on examples and literature from the Anglosphere, the author argues that the high salience given to "trust" and "trustworthiness" in recent scholarly literature, and which (notably in Putnam's work) attributes declining trust to a ...
Richard COLLINS
core  

Self‐Cooling Molecular Spin Qudits

open access: yesAdvanced Materials, EarlyView.
A material made of [GdEr] molecular dimers can encode a qudit and perform as a magnetic refrigerant. Microwave resonant pulses coherently manipulate its 16 spin states, while direct demagnetization measurements cool the material and a device down to temperatures below 1 K.
Elías Palacios   +12 more
wiley   +1 more source

Retour sur les relations entre les principes de solidarité et de confiance mutuelle à la lumière des droits fondamentaux

open access: yesRevista Vasca de Administración Pública
The growing use of the concept of ¿solidarity¿ in institutional and political discourse attests that the ¿refugee crisis¿ is first and foremost a crisis of solidarity in the European Union.
Marion Fontaine
doaj   +1 more source

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

open access: yesAdvanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine   +5 more
wiley   +1 more source

Demystifying Income Trusts [PDF]

open access: yes
Income trusts are one of the major investment vehicles for Canadians with an estimated 2004 market capitalization of $118.7 billion. This study aims to outline the nature of income trusts and the standing of trusts in the current financial environment ...
Amar Goomar, Rock Lefebvre
core  

Light‐Induced Entropy for Secure Vision

open access: yesAdvanced Materials, EarlyView.
This work realized a ternary true random number generator by exploiting stochastic traps emerging within multiple junction interfaces, and quantitatively validated the generation of high‐quality random numbers. Furthermore, it successfully demonstrated diverse applications, including AI‐resilient image security, thereby providing a valuable guide for ...
Juhyung Seo   +9 more
wiley   +1 more source

(De)Securitisation Theory and Regional Peace: Some Theoretical Reflections and a Case Study on the Way to Stable Peace [PDF]

open access: yes
Critically taking on the premises of securitisation theory, this paper seeks to establish a dialogue between the theory of (de)securitisation and the theories of stable peace. In order to do this, I study the connection between the processes of (domestic)
Andrea Oelsner
core  

One‐Dimensional Materials Supported in Two‐Dimensional Van der Waals Metal–Organic Frameworks with Optical Anisotropy Switching via Twist‐Engineering

open access: yesAdvanced Materials, EarlyView.
We introduce a molecular strategy to assemble one‐dimensional (1D) materials into two‐dimensional (2D) van der Waals metal–organic frameworks (MOFs). Crystals of [FeX(pzX)(bpy)] (X = Cl, F) form anisotropic 2D layers that can be mechanically exfoliated into thin sheets.
Eleni C. Mazarakioti   +12 more
wiley   +1 more source

The role of players’ identification in the population on the trusting and the trustworthy behavior an experimental investigation [PDF]

open access: yes
We study to what extent identification does matter for trustfulness and trustworthiness to emerge in a population of players. Our experimen- tal protocol is designed for isolating the effects of trustees’ identification.
Dimitri Dubois, Marc Willinger
core  

Metamaterial Antennas Enhance MRI of the Eye and Occipital Brain

open access: yesAdvanced Materials, EarlyView.
A radiofrequency antenna platform comprising planar and bend configurations is developed, incorporating structurally integrated epsilon‐negative metamaterial unit cells to enhance MRI. These antennas enable high‐resolution in vivo human MRI of the eye, orbit, and occipital brain. Comprehensive validation, including simulations, phantom experiments, SAR,
Nandita Saha   +14 more
wiley   +1 more source

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