Results 41 to 50 of about 142,026 (257)

Electrocatalytic Urea Waste Valorization via Water Electrolysis: Transition‐Metal Phosphides for Sustainable Hydrogen Production

open access: yesAdvanced Energy Materials, EarlyView.
This article provides a comprehensive analysis of transition metal phosphides (TMP) as electrocatalysts for urea‐assisted water electrolysis, highlighting the critical role of phosphorus engineering in modulating electronic structure, optimizing active sites, and enhancing catalytic durability.
Shivalingayya Gaddimath   +8 more
wiley   +1 more source

Multiscale Design of Anion Exchange Membrane‐Based Seawater Electrolysis for Sustainable Hydrogen Production

open access: yesAdvanced Energy Materials, EarlyView.
Direct seawater electrolysis using anion exchange membranes is emerging as a promising route for sustainable hydrogen production. This review summarizes multiscale design strategies from seawater chemistry and OER–ClER selectivity to catalysts, membranes, MEAs, cells, stacks, and system integration, providing a roadmap toward selective, durable, and ...
Chiho Kim   +7 more
wiley   +1 more source

Effects of Nutrition Intensification on the Secondary Ovary Development and Oviposition of Redclaw Crayfish

open access: yesAquaculture Nutrition
To further explore the impact of nutrient fortification on the ovarian secondary development of redclaw crayfish, four groups were set up: group ①, no feeding; group ②, formulated feeding; groups ③ and ④, formulated feed + nutrient bait.
Cheng Shun   +8 more
doaj   +1 more source

Freshwater biology and economics of freshwater ecosystems

open access: yes, 2013
Freshwater habitats are always the matter of interest for environmentalist and students. In the first half of this book covers the detail account of freshwater habitats like lentic and lontic, ephemeral, permanent, semi-permanent, lakes, glacial, riverine etc. Also, biotic and abiotic feature of aquatic environment, biological complexes associated with
openaire   +2 more sources

Design Principles of Electrocatalysts for Industrial‐Scale Water Electrolysis

open access: yesAdvanced Energy Materials, EarlyView.
This Review distills electrocatalyst design for industrial‐scale water electrolysis into integrated principles linking active‐site engineering, phase and lattice modulation, interfacial microenvironment regulation and mass‐transport control. By connecting catalyst families with HER/OER mechanisms and practical operating demands, it outlines pathways ...
Hong Tang, Cui Ce, John Wang
wiley   +1 more source

Kinetics of pIgR and IgM immune responses in snakehead (Channa argus) to inactivated Aeromonas hydrophila via immersion and intraperitoneal injection

open access: yesScientific Reports
This research was intended to investigate the kinetics of polymeric immunoglobulin receptor (pIgR) and its ligand immunoglobulins (Ig) in snakehead (Channa argus) through different vaccine delivery methods. First, we employed Oxford Nanopore Technologies
Guojing Xu   +9 more
doaj   +1 more source

The Impacts of Health and Environmental Information Nudges on Meat Choices: Where Does Goat Meat Fit?

open access: yesAgribusiness, EarlyView.
ABSTRACT Amidst a recent surge in US goat meat imports to meet growing demand, this study contributes to the meat demand literature by examining consumer preferences for goat meat, a relatively healthy and environmentally friendly alternative to other popular meats.
Binod Khanal   +2 more
wiley   +1 more source

Building the Freshwater Network: A new approach to the identification of freshwater biodiversity hotspots and restoration opportunities in England and Wales

open access: yesEcological Solutions and Evidence
Existing water environment policy, mostly focused on the siloed management of large waters, has not succeeded in restoring freshwater biodiversity in England and Wales.
Jeremy Biggs   +5 more
doaj   +1 more source

Cryogenic Damage and Trehalose Protection in Culter alburnus Sperm: An Integrated Assessment of Quality, Physiology, and Protein Expression

open access: yesAnimals
To address cryodamage in Culter alburnus sperm, this study evaluated the effects of trehalose supplementation in a conventional cryomedium (D-15 + 10% ethylene glycol). Six experimental groups were established: fresh sperm (G1), a conventional cryomedium
Shun Cheng   +7 more
doaj   +1 more source

How Competitive Is Myanmar's Rice Sector? A Comparison of Production Costs and Efficiency

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper analyzes the cost competitiveness of rice production in Myanmar by examining production costs, cost efficiency, and the potential effect of improving cost efficiency on the country's global competitiveness. To achieve this, we conduct a comparative analysis of production costs among major rice‐producing countries and estimate the ...
Nandar Aye Chan   +3 more
wiley   +1 more source

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