Results 121 to 130 of about 40,940 (301)

Feeds and Feeding for Inland Aquaculture in Mekong Region Countries [PDF]

open access: yes
Livestock Production/Industries, Resource /Energy Economics and Policy,
Allen, Geoff L., Anonymous
core   +1 more source

MnI‐Functionalized Covalent Organic Framework as Efficient Electrocatalyst for CO2 Reduction in a Catholyte‐Free Zero‐Gap Electrolyzer

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies   +8 more
wiley   +1 more source

Valorization of weed Portulaca oleracea L. as an alternative to fish feed ingredient

open access: yesBIO Web of Conferences
Feed ingredients such as fishmeal and soybean meal are common used in the aquaculture industry. However, they have drawbacks both environmentally and economically and should switch over to more sustainable materials. Using a weed in fish feed opens up potential and environmentally conscious possibilities.
Rahadian Amalia R. Lia   +6 more
openaire   +2 more sources

Chemoselective Sequential Polymerization: An Approach Toward Mixed Plastic Waste Recycling

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by biological protein metabolism, this study demonstrates the closed‐loop recycling of mixed synthetic polymers via ring‐closing depolymerization followed by a chemoselective sequential polymerizations process. The approach recovers pure polymers from mixed feedstocks, even in multilayer formats, highlighting a promising strategy to overcome a
Gadi Slor   +5 more
wiley   +1 more source

Stoma‐Shell Nanoarchitecture for Enhanced Plasma Confinement Catalysis in Synthesis of Ethanol from CO2

open access: yesAdvanced Functional Materials, EarlyView.
High‐energy electron impact in plasma catalysis often causes excessive dissociation of active intermediates, limiting C2+ product selectivity. To address this challenge, a bio‐inspired stoma‐shell nanoarchitecture is designed to decouple electron impact from catalytic reaction zones.
Nan Zou   +5 more
wiley   +1 more source

Feed and Alternative Uses for DDGs [PDF]

open access: yes
Livestock Production/Industries,
Noll, Sally, Shurson, Jerry
core   +1 more source

Aquaculture Asia, Vol.13, No.2, pp.1-56, April-June 2008 [PDF]

open access: yes, 2008
Peter Edwards writes on rural aquaculture: From integrated carp polyculture to intensive monoculture in the Pearl River Delta, South China. Better management practices for Vietnamese catfish. Ipomoea aquatica – an aquaculture friendly macrophyte.

core  

From Single Atoms to Nanoparticles: Pathways Toward Efficient and Durable Pt/TiO2 Photocatalysts

open access: yesAdvanced Functional Materials, EarlyView.
Platinum single atoms on TiO2 nanosheets evolve into clusters and nanoparticles under ethanol photoreforming and thermal treatments. By controlling deposition and post‐treatments, particle size and location on specific facets are modulated. The study reveals how stability pathways determine efficiency, guiding the design of more durable photocatalysts.
Juan José Delgado   +6 more
wiley   +1 more source

ADVANCES IN GROUPER AQUACULTURE [PDF]

open access: yes
Resource /Energy Economics and Policy,
Anonymous   +2 more
core   +1 more source

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