Results 121 to 130 of about 57,486 (306)

Designed Lewis Acid–Base Passivation for High Performance Perovskite Solar Cells

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Silicon's high cost and long energy payback time remain major barriers to the global expansion of solar power. In contrast, metal–halide perovskites offer abundant, solution‐processable absorbers, and have achieved efficiencies of 25%–30%, positioning them as strong competitors to silicon.
Afna Manaf   +4 more
wiley   +1 more source

Digitizing the Filtration Interface: A Smart, Modular Janus Wood Platform for Self‐Reporting Oil/Water Remediation

open access: yesAdvanced Functional Materials, EarlyView.
This work developed a smart Janus wood membrane integrating asymmetric wettability with built‐in electrical sensing for oil‐water separation. The membrane achieved > 99.5% separation efficiency and high flux by leveraging wood's natural anisotropic pore structure.
Kaiwen Chen   +10 more
wiley   +1 more source

Increasing the Efficiency of Cross-Border Cooperation of Regions of Ukraine

open access: yesACROSS
The object of the study is the Odesa region and its activities in the field of cross-border cooperation with the neighboring territories of Romania and the Republic of Moldova.
Valentina NIDELCHU
doaj   +1 more source

Pull‐and‐Push Nanotherapeutic Hydrogels: Scavenging Inflammatory Triggers While Driving Tissue Regeneration in Burn Wounds

open access: yesAdvanced Functional Materials, EarlyView.
A nanounit‐assembled hydrogel employing a “pull‐and‐push” strategy simultaneously scavenges pro‐inflammatory cell‐free DNA (cfDNA) and delivers regenerative therapeutics in response to burn‐induced hyperthermia. By repolarizing macrophages and promoting angiogenesis, this multifunctional platform accelerates burn wound healing, offering a blueprint for
Han‐Sem Kim   +9 more
wiley   +1 more source

The stability of cooperation in the context of cross-border cooperation: The example of Poland's borderlands

open access: yesMoravian Geographical Reports
The objective of this paper was to conceptualise the issue of cooperation stability in research on cross-border cooperation. On this basis, regularities related to selected aspects of the stability of cross-border cooperation were identified using the ...
Dołzbłasz Sylwia, Raczyk Andrzej
doaj   +1 more source

Can Cross-Border Pollution Reduce Pollution? [PDF]

open access: yes
We develop a North-South model of foreign aid and cross-border pollution resulting from production activities in the recipient country. There is both private and public abatement of pollution, the latter being financed through emissions tax revenue and ...
Sajal Lahiri   +2 more
core  

Bandgap‐Engineered AlGaAs/GaAs Heterostructures for Wavelength‐Selective Dual‐Polarity Photoelectrochemistry

open access: yesAdvanced Functional Materials, EarlyView.
Bandgap‐engineered AlGaAs/GaAs heterostructures exhibit wavelength‐selective dual‐polarity photoelectrochemistry, switching from photocathodic to photoanodic response depending on excitation wavelength. The polarity transition is governed by band‐selective absorption, built‐in electric‐field‐driven carrier transport, and interfacial charge‐transfer ...
Yukai Mao   +9 more
wiley   +1 more source

Cross-border cooperation: Right or privilege?

open access: yes, 2023
The phenomenon of cross-border cooperation is today a regularly described and studied topic within the broad field of humanities. Within the legal sciences, this form of cooperation also receives due attention.
VAN DER AUWERMEULEN, Loth
core   +1 more source

Cross-border cooperation under asymmetry: The case of an Interregional Trade Union Council

open access: yes, 2010
In order to protect minimum wage and social standards in cross-border regions marked by considerable economic disparities, trade unions have built cooperation structures across adjoining (usually sub-national) regions.
Nikolaus Hammer (7583300)   +1 more
core   +1 more source

Ultrasensitive Detection of Porcine Epidemic Diarrhea Virus Infections Using Multivalent DNA Nanostructure‐Enabled Lateral Flow Assay

open access: yesAdvanced Healthcare Materials, EarlyView.
A multivalent DNA nanostructure‐enabled lateral flow assay was developed for rapid, ultrasensitive detection of porcine epidemic diarrhea virus (PEDV) nucleocapsid protein. Designer net‐shaped DNA nanostructures (DNA‐Net) presenting PEDV‐specific aptamers achieved ~1000‐fold enhanced binding, enabling detection of viral copies with Ct ≤ 37.42 within 10
Saurabh Umrao   +9 more
wiley   +1 more source

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