Results 21 to 30 of about 1,055,707 (280)

Advances in Halide Perovskites for Photon Radiation Detectors

open access: yesAdvanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang   +3 more
wiley   +1 more source

Molecular Rectification: Mechanisms, Modulation Strategies, and Device Realization

open access: yesAdvanced Science, EarlyView.
This review focuses on molecular rectification, from its fundamental mechanisms and modulation strategies to device realization. It summarizes the theoretical framework, modulation strategies, fabrication techniques, characterization methods, and modeling and simulation of molecular rectifiers, while discussing challenges and future directions for ...
Junnan Guo   +8 more
wiley   +1 more source

Toward Rational Design of Aqueous Battery Membranes Beyond the Selectivity‐Conductivity Trade‐Off

open access: yesAdvanced Science, EarlyView.
This review examines sulfonated membranes for redox flow batteries. It focuses on proton transport mechanism, membrane design, performance limits, optimization strategies, and the pathway from molecular design to membrane manufacturing. ABSTRACT Electrochemical energy‐storage systems increasingly require membranes that can simultaneously deliver fast ...
Jinkang Liu   +13 more
wiley   +1 more source

El caso Puig Antich en la prensa francesa (1974)

open access: yesHistoria Actual On-Line, 2011
El presente artículo se centrará en el estudio del MIL (Movimiento Ibérico de Liberación), grupo anticapitalista que actúa a principios de los años 70 en Barcelona y el Sur de Francia, y más concretamente en la condena a muerte de uno de sus miembros ...
Canela Lleda
doaj   +2 more sources

Some Ultimate Limits on the Measurement of Surfaces Using Stylus Techniques

open access: yesMeasurement + Control, 1975
In recent years the use of stylus instruments has progressed from mainly engineering applications into research fields. This is mainly due to the development of highly sensitive instruments. Some results of this work are shown together with the limits of
D. J. Whitehouse
doaj   +1 more source

El libro negro de la intervención norteamericana en Chile

open access: yesRevista Mexicana de Ciencias Políticas y Sociales, 2021
Uribe, Armando (1974) El libro negro de la intervención norteamericana en Chile.
Raúl Trejo Delarbre
doaj   +1 more source

Farmers' Preferences for Fossil‐Free Mineral Nitrogen Fertilizers: Role of Prices, Climate, Production Origin, and Identity

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Disruptions in global fertilizer markets and climate targets have increased interest in fossil‐free mineral nitrogen fertilizers. This study examines farmers' preferences for conventional (fossil‐based) and fossil‐free fertilizers using a labeled discrete choice experiment with 211 Swedish farmers.
Nasir Adam   +5 more
wiley   +1 more source

Heterogeneity of Farmer Preferences Towards Collective Agri‐Environmental Schemes: A Latent Class Analysis for Biodiversity Conservation in Switzerland

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Collective agri‐environmental schemes offer a promising approach to improve biodiversity promotion in agriculture by providing landscape connectivity. However, how to design these schemes to foster participation in the presence of farmers' heterogeneous preferences and perceived transaction costs remains an open question.
Louisa Wyss   +3 more
wiley   +1 more source

Poetry in transitional space (reflections about the Cacaso's grupo escolar) A poesia passada a limbo (reflexões sobre grupo escolar de Cacaso)

open access: yesEstudos de Sociologia, 2009
The main purpose of this work is to think about two poems of the book Grupo Escolar (1974) by Antônio Carlos de Brito (1944-1987), known inside the Brazilian cultural universe as Cacaso.
Debora Racy Soares
doaj  

Enhancing Sustainability Label Effectiveness Through Logo Design Modification: An Analysis of the EU Green Leaf Logo

open access: yesAgribusiness, EarlyView.
ABSTRACT Sustainability labels can help support consumers select more socially and environmentally friendly options, thereby enhancing returns for conscientious producers and promoting the transition to a more sustainable food system. However, consumer confusion regarding labels' meaning undermines their effectiveness.
Monika Hartmann   +4 more
wiley   +1 more source

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