Results 61 to 70 of about 215,567 (277)

Klimakommunikasjon gjennom fysisk og digital aktivisme, en kvalitativ studie av Extinction Rebellion [PDF]

, 2020
Formålet med denne oppgaven er å undersøke fenomenet klimakommunikasjon og aktivisme. Oppgavens problemstilling er «Hvordan er forholdet mellom aktivisme på nettet og tradisjonelle offline-protester?» Jeg har valgt å belyse problemstillingen med en ...
Håkonsen, Amalie Klevås
core   +1 more source

Social Media, Environmental Activism and Implicit Religion: A Case Study of Extinction Rebellion

Religions
This study explores the manifestation of implicit religion in climate change activism on social media, focusing on Extinction Rebellion (XR) in The Netherlands between 1 January 2020 and 31 December 2023.
Ömer F. Gürlesin
doaj   +1 more source

Spectral Selective and Low‐Noise Thin‐Film Organic Photodetectors Enabled by Electric‐Field Engineering

Advanced Materials, EarlyView.
Molecular doping redistributes the internal electric field in organic photodetectors, providing a new degree of freedom to spatially control carrier transport and collection. Simulations and experiments reveal distinct transport pathways for injected and photogenerated carriers, enabling low dark current under reverse bias and wavelength‐selective ...
Jingwei Yi, Yi Yang, Vahid Mahdikhah, Yibo Shi, Jordan Shanahan, Apurva Gadikar, Yusen Pei, Xinyun Dong, Jacob P Mauthe, Reece Henry, Kenan Gundogdu, Brendan T. O'Connor, Aram Amassian, Harald Ade, Wei You, Franky So   +15 more
wiley   +1 more source

The Extinction Rebellion and going beyond politics: can deliberation be the answer in climate mitigation?

Fennia: International Journal of Geography
The United Nations (UN) has characterized the climate crisis as ‘the defining crisis of our time’ (United Nations 2023). To address the crisis in the 2020s, the so-called new climate movement has emerged to protest the inadequate climate action taken by ...
Janette Huttunen
doaj   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

Advanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim, Haeseong Kim, Joo Hwan Ko, Gil Ju Lee, Dae‐Hyeong Kim, Young Min Song   +5 more
wiley   +1 more source

Advertencias del panel intergubernamental del cambio climático

Revista de Economía Institucional, 2021
Juan Bordera, Fernando Valladares, Antonio Turiel, Ferran Puig Vilar, Fernando Prieto, Tim Hewlett   +5 more
doaj   +1 more source

Inverse Design of Nanoparticulate Materials

Advanced Materials, EarlyView.
Inverse design shifts nanomaterial development from empirical trial‐and‐error to predictive model‐driven strategies. It can rely on knowledge‐based, data‐based, or hybrid process and property functions. This perspective article provides a practical framework for applying inverse design based on instructive examples. It discusses which modeling approach
Nabi Etienne Traoré, Annika Mauch, Michelle Berthold, Lukas Pflug, Wolfgang Peukert, Nicolas Vogel   +5 more
wiley   +1 more source

Photoluminescence Reshaping via Structural Confinement and Local Density of Optical States Control in Ir(III)‐Doped Biodegradable Metasurfaces

Advanced Materials Technologies, EarlyView.
Phosphorescent biodegradable metasurface showing vibronic selection and spectral photoluminescence narrowing. Anti‐correlation between experimental LDOS and measured lifetimes. ABSTRACT Metasurfaces incorporating phosphorescent emitters offer a route to engineer radiative and vibronic processes beyond chemical design.
Vincenzo Caligiuri, Andrea Smeriglio, Svetlana Siprova, Olga Favale, Francesca Leone, Roberto Termine, Debora Policastro, Alessandra Crispini, Attilio Golemme, Nicolas Godbert, Iolinda Aiello, Antonio De Luca   +11 more
wiley   +1 more source

On‐Chip Photonic Neural Network Architectures

Advanced Optical Materials, EarlyView.
This review presents a comprehensive overview of on‐chip photonic neural network architectures, covering key photonic building blocks, representative network types, and emerging applications. Recent advances, implementation challenges, and future directions are examined, highlighting the potential of integrated photonics to enable ultrafast, energy ...
Seokjin Hong, Berkay Neseli, Seungyeon Cho, Seungsoo Lee, Yeonjun Kim, Seungyoon Choi, Hyo‐Hoon Park, Hamza Kurt   +7 more
wiley   +1 more source

The nightless nights of the ‘Nazi camp’: The Finnish far-right’s anti-climate politics in urban space

Nordia Geographical Publications
The globally growing climate justice movement has drawn attention to the accelerating climate change and the structural changes that climate mitigation would require.
Sonja Pietiläinen
doaj   +1 more source