Results 131 to 140 of about 127,784 (271)

Lead‐free halide perovskites for efficient light‐emitting devices

open access: yesFlexMat, EarlyView.
Overview of Lead‐free metal halide perovskites with different categories and optoelectronic application directions, including solid‐state lighting, light‐emitting diodes, piezoluminescence, flexible electronics, scintillators and CPL emitters. Abstract Lead halide perovskites exhibit promising optoelectronic properties for optoelectronic applications ...
Yueqi Shen   +9 more
wiley   +1 more source

Differentiation of the limits and ways of restricting the freedom of peaceful assembly under martial law in light of the requirements of the Convention for the Protection of Human Rights and fundamental freedoms

open access: yesUzhhorod National University Herald. Series: Law
It is indicated that the right to peaceful assembly as a fundamental democratic value and a necessary condition for the stable development of society, despite the established idea of the possibility of its restriction under conditions of martial law or a state of emergency, demonstrates viability even in wartime, which is confirmed by the practice of ...
openaire   +3 more sources

Wearable biofluids colorimetric biosensors

open access: yesFlexMat, EarlyView.
Wearable and flexible colorimetric sensors enable real‐time, non‐invasive detection through visible color changes. Advances in materials and device engineering have driven their development; however, challenges remain in sensitivity, selectivity, and scalable manufacturing.
Zhaoyuan Lyu   +8 more
wiley   +1 more source

The Right of Peaceful Assembly in Online Spaces:A Comment on the Revised Draft General Comment No. 37 on Article 21 (Right of Peaceful Assembly) of the International Covenant on Civil and Political Rights [PDF]

open access: yes, 2020
Achermann, Katja   +10 more
core  

Advances and Current Progress of Dopant Engineering on All‐Inorganic Halide Perovskites Toward High‐Performance Scintillating Materials

open access: yesMetalMat, EarlyView.
This review provides the latest advancement on lead‐free all‐inorganic perovskites, covering fundamental aspects, emerging synthetic routes, and scintillation properties. We highlight the dopant engineering strategy to favor the formation and efficient radiative recombination of self‐trapped excitons and the future development direction for the next ...
Galfin Anderias Adu   +6 more
wiley   +1 more source

Leadership and resilience: a viewpoint of Ukrainian doctors. [PDF]

open access: yesBMJ Lead, 2023
Diakunchak Y   +3 more
europepmc   +1 more source

Epistemic diversity and the politics of knowledge in plant disease management: Insights from the Xylella fastidiosa epidemic in southern Italy

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Xylella fastidiosa is a major plant pathogen affecting crops such as grapes, citrus, almonds, and olives, with potentially severe consequences for agricultural production and rural livelihoods worldwide. This paper examines the conflict around the management of the X. fastidiosa outbreak affecting olive trees in southern Italy.
Fabio Gatti   +2 more
wiley   +1 more source

Toward a Systems Model of Sustainability Organizational Culture Transformation for Corruption Mitigation: A Review and Research Agenda

open access: yesSustainable Development, EarlyView.
ABSTRACT Corruption, particularly in the corporate sector, is a major sustainable development problem since it affects the balanced development of society, the environment, and the economy. Although it is well acknowledged that a unified organizational culture is essential for fostering a sustainable enterprise and that a suitable culture can reduce ...
Pana Ratanabanangkoon   +1 more
wiley   +1 more source

Highly Dynamic Soft Electrohydraulic Origami Actuators for Agile and Multimodal Robotic Locomotion

open access: yesSmartBot, EarlyView.
Most current soft robots still lag far behind their natural counterparts in both agility and speed, mainly attributed to the limited morphing modes and performance of soft actuators. Here, the authors report a new methodology of electrohydraulic origami (EHO) for creating powerful and multimodal soft actuators with large strain, high speed, lightweight,
Wenbo Li   +6 more
wiley   +1 more source

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