Results 191 to 200 of about 68,468 (256)

Recent Progress of Metal Halide Perovskite‐Based S‐Scheme Heterojunction for Solar Energy Conversion

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Recent advances in metal halide perovskite‐based S‐scheme photocatalytic heterojunctions are systematically reviewed in this work. Synthetic protocols, state‐of‐the‐art characterizations for tracking interfacial charge transfer, and their diverse photocatalytic applications are thoroughly explored.
Xinhe Wu   +4 more
wiley   +1 more source

Perceptions of Governance (Il)Legitimacy Mediate Climate Change Adaptation in the Lake Victoria Basin, Uganda

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Governance is a well‐known dimension of adaptive capacity across various frameworks, however specific links between perceptions of governance (il)legitimacy and adaptive capacity remain relatively unexplored. In this study, we investigate connections between climate change adaptation and perceptions of governance (il)legitimacy using focus ...
Emma D. Rice   +8 more
wiley   +1 more source

SPE–HPLC–UV determination of NSAIDs in freshwater: Analytical optimization and environmental risk assessment in northwestern Tunisia

open access: yesEnvironmental Progress &Sustainable Energy, EarlyView.
Abstract Non‐steroidal anti‐inflammatory drugs (NSAIDs) are among the most frequently detected emerging contaminants in aquatic environments. Their occurrence and environmental fate are governed by complex interactions involving physicochemical and environmental factors. This study aimed to develop, validate, and apply a reliable HPLC–UV method for the
Hassen Khazri   +2 more
wiley   +1 more source

Numerical Design and Performance Optimization of Lead‐Free CsSnGeI3 Perovskite Solar Cells Using Cu2O Hole Transport Layer via SCAPS‐1D

open access: yesEnergy Science &Engineering, EarlyView.
The optimal structure of the device FTO/ZnS/CsSnGeI3/Cu2O/Au consists of a CsSnGeI3 absorber layer and ZnS as the buffer layer, FTO as the electron transport layer, and Cu2O as the hole transport layer. For the back contact, gold is utilized. According to the current density–voltage curve, efficiency increases with thickness concurrently.
Shahariar Hasan Rumel   +2 more
wiley   +1 more source

Evaluation of Nutritional and Bioactive Compounds in Tea and Botanical Marc Following Industrial Liqueur Maceration

open access: yesFood Chemistry International, EarlyView.
Industrial botanical marc retained valuable phytochemicals, antioxidants, catechins, and caffeine after ethanol maceration, with composition varying by botanical source and processing. These underutilized by‐products represent promising, safe, and sustainable feedstocks for recovering bioactive compounds for food, nutraceutical, and functional ...
Veronika Šimora   +7 more
wiley   +1 more source

Heavy metals in the Galápagos Archipelago: a One Health scoping review. [PDF]

open access: yesFront Public Health
Endara-Mina J   +12 more
europepmc   +1 more source

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