Results 91 to 100 of about 404,077 (340)

The Rise and Fall of Energy Democracy: 5 Cases of Collaborative Governance in Energy Systems. [PDF]

open access: yesEnviron Manage, 2023
Berthod O   +5 more
europepmc   +1 more source

Exciton Binding Energy Modulation in 2D Perovskites: A Phenomenological Keldysh Framework

open access: yesAdvanced Functional Materials, EarlyView.
The intrinsic screening effects are successfully decoupled from structural distortion by rigorously designing a series of 2D perovskites. This enabled us to demonstrate how the dielectric environment modulates the quasiparticle bandgap and exciton binding energy.
Kitae Kim   +15 more
wiley   +1 more source

Melt Grafting of Geometry‐Tailored Voltage Stabilizers for High‐Performance Polypropylene Insulation

open access: yesAdvanced Functional Materials, EarlyView.
A scalable one‐step melt grafting strategy is developed to enhance the dielectric properties of isotactic polypropylene by covalently incorporating thermally stable aromatic voltage stabilizers. This solvent‐free approach improves volume resistivity and DC breakdown strength through deep trap formation and charge localization, offering a sustainable ...
Nazirul Mubin bin Normansah   +9 more
wiley   +1 more source

Social Movements and Energy Democracy: Types and Processes of Mobilization

open access: yesFrontiers in Energy Research, 2018
An important but sometimes overlooked dimension of the study of energy, democracy, and governance is the role of social movements. Industrial transition movements (ITMs) emerge when there is resistance from incumbent organizations, such as large utility ...
David J. Hess
doaj   +1 more source

The Significance of the European Citizens' Initiative for Pan-European Participatory Democracy [PDF]

open access: yes, 2013
The Lisbon Treaty has introduced a new Article 11 of the Treaty on European Union (TUE) that creates a European Citizens' Initiative (ECI) allowing one million citizens from a significant number of member states to invite the European Commission to ...

core  

Individual homogenization in large-scale systems: on the politics of computer and social architectures [PDF]

open access: yes, 2020
One determining characteristic of contemporary sociopolitical systems is their power over increasingly large and diverse populations. This raises questions about power relations between heterogeneous individuals and increasingly dominant and homogenizing
Bürger, Jens, Laguna-Tapia, Andres
core  

Understanding and Tuning Mobile Interfaces in Ferroelectric Hf0.5Zr0.5O2 Thin Films in Relation to Microstructure

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectricity in thin HfO2‐based films offers great possibilities for next‐generation neuromorphic memory devices. There, the response to subcoercive voltage signals is driven by the movement of mobile interfaces and their interaction with crystal defects – a yet rather unexplored aspect, which we shed light on and gain new insights into the complex
Maximilian T. Becker   +11 more
wiley   +1 more source

Democracy in Crisis: Corruption, Media, and Power in Turkey [PDF]

open access: yes, 2014
In November 2013, a Freedom House delegation traveled to Turkey to meet with journalists, NGOs, business leaders, and senior government officials about the deteriorating state of media freedom in the country.
Andrew Finkel   +4 more
core  

Circular‐Polarization‐Sensitive Organic Photodetectors with a Chiral Nanopatterned Electrode Inverse‐Designed by Genetic Algorithm

open access: yesAdvanced Functional Materials, EarlyView.
A chiral photodetector capable of selectively distinguishing left‐ and right‐handed circularly polarized light is experimentally demonstrated. The device, which features a nanopatterned electrode inverse‐designed by a genetic algorithm within a metal–dielectric–metal nanocavity that incorporates a vacuum‐deposited small‐molecule multilayer, exhibits ...
Kyung Ryoul Park   +3 more
wiley   +1 more source

Geometry‐Dependent Adhesion in Transparent Monodomain Liquid Crystal Elastomers

open access: yesAdvanced Functional Materials, EarlyView.
Liquid Crystal Elastomers (LCEs) are emerging as exciting pressure‐sensitive adhesives. We examine adhesion in chemically identical elastomer films, exploring the influence of geometry (director orientation) and phase (nematic or isotropic). We demonstrate the potential of these aligned films as transparent, tunable, broad‐temperature‐range smart ...
Aidan Street   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy