Results 81 to 90 of about 43,123 (289)

Bifunctional Catalysis Drives Efficient and Ethanol‐Producing Aqueous Zn‐CO2 Batteries

open access: yesAdvanced Materials, EarlyView.
A unified bifunctional catalyst breaks the trade‐off between CO2 reduction and O2 evolution, delivering high efficiency, ethanol production, and long‐term stability in Zn‐CO2 batteries while revealing degradation pathways for next‐generation bifunctional electrocatalysts.
Divyani Gupta   +9 more
wiley   +1 more source

Production et abondance de la civelle en France au début des années 90

open access: yesKnowledge and Management of Aquatic Ecosystems, 1994
La pêche de la civelle se pratique en France sur les façades de la Manche et de l'Atlantique, dans les cours d'eau affluant à la mer et sur certaines zones côtières adjacentes.
CASTELNAUD G.   +3 more
doaj   +1 more source

Advanced MXene‐Based Multifunctional Nanoarchitecture Materials Engineered for Adsorptive Cleanup of Hazardous Radioactive Pollutants: A Comprehensive Critical Review

open access: yesAdvanced Materials Interfaces, EarlyView.
This work critically reviews MXenes as highly effective multifunctional nanomaterials for the adsorption of radio‐contaminants, demonstrating a remarkable adsorption capacity of up to 1376.75 mg/g and cyclic stability of 2–8 cycles, with complexation, electrostatic interactions, and the numerical strength of MXene active sites playing a key operational
Stephen Sunday Emmanuel   +1 more
wiley   +1 more source

Clinker-Free Cement: A New Reality

open access: yesApplied Sciences
The search for binders with a lower environmental impact has grown, especially for those with reduced clinker content or even for formulations not used due to the high CO2 emissions associated with their production.
Marcel Demarco de Souza Oliveira   +2 more
doaj   +1 more source

Nanoscale Optical Inhomogeneities From Compositional Segregation Within Individual GaN‐on‐Si Quantum Wells

open access: yesAdvanced Science, EarlyView.
This work visualizes local variations in luminescence and relates them to nanoscale chemical inhomogeneities in single InxGa1−xN quantum wells. We demonstrate that the elemental segregation is only inherent to quantum wells with high indium content. Density functional theory shows this to be the result of strain‐induced phase stabilization, explaining ...
Jing‐Yang Chung   +12 more
wiley   +1 more source

Eel population dynamic and habitat relationships in the European southern tip.

open access: yesFrontiers in Marine Science, 2015
The European eel (Anguilla anguilla) stock has decreased by 1% from the overall population size in 1980. Consequently, Eel Managements Plans (EMPs) have been carried out across Europe in order to increase the population to a 40% minimum of the considered
Ramon José De Miguel
doaj   +1 more source

Glass-Eel-Stage American Eels Respond to Conspecific Odor as a Function of Concentration

open access: yes, 2016
The American Eel Anguilla rostrata has experienced staggering population declines in recent decades and is now the focus of restoration efforts. Studies have demonstrated that olfaction is critical to anguillid behavior and that glass eels (the life ...
Heather S. Galbraith (2831792)   +3 more
core   +1 more source

Vitamin A Ikan Sidat (Anguilla Bicolor) Asal Danau Poso Sulawesi Tengah

open access: yesGhidza, 2019
Ikan sidat (Anguilla bicolor) memiliki nilai gizi yang sangat tinggi antara lain vitamin larut air (B dan C) dan larut lemak A, D, E, dan K. Vitamin A merupakan salah satu vitamin yang diperlukan oleh tubuh untuk membantu pembentukan jaringan tubuh ...
Nur Pita Sari   +2 more
doaj  

Selection of antibacterial aptamers against Pseudomonas plecoglossicida and analysis on their potential binding proteins

open access: yesAquaculture Reports
Pseudomonas plecoglossicida is one of the main pathogens causing visceral white spot disease of the large yellow croaker (Pseudosciaena crocea). Although antibiotics are used to control P.
Yunting Fan   +11 more
doaj   +1 more source

In Situ Reconstructed Crystalline–Amorphous CuNi Nanotubes Unifying Activity and Stability for Oxygen Evolution

open access: yesAdvanced Science, EarlyView.
Controlled electrochemical reconstruction creates a crystalline–amorphous CuNi nanotube that unifies catalytic activity and durability for alkaline oxygen evolution. The conductive metallic core and active amorphous oxide shell work synergistically to deliver low overpotential and exceptional stability exceeding 1000 h, offering a new strategy for ...
Shi‐Yu Zhu   +8 more
wiley   +1 more source

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