Results 91 to 100 of about 2,330,417 (336)

Carbon‐Negative Upcycling of Sewage Sludge into Superiorly Stable Gel Via Liquid‐Phase Utilization Strategy for Water‐Remediation

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work developed a low‐temperature sludge hydrothermal coupled with gel crosslinking strategy which could upgrade the waste liquid generated from sewage sludge hydrothermal treatment into the hydrothermal‐liquid‐gel. The inventive hydrothermal‐liquid‐gel exhibited the enhanced pollutant removal capability, high synthetic stability, and superior ...
Zifan Liu   +12 more
wiley   +1 more source

Industrial microalgae production for aquaculture hatcheries

open access: yes, 2020
In this thesis the cost price of microalgae production in aquaculture hatcheries and the effect of cost reduction strategies on the biomass quality is studied. The cost price of microalgae production in aquaculture hatcheries and cost reduction strategies is described with a techno-economic model using Rhodomonas sp.
openaire   +3 more sources

INDUSTRIAL AGGLOMERATION AND PRODUCTION COSTS IN NORWEGIAN SALMON AQUACULTURE [PDF]

open access: yes
During the last decade, empirical evidence of regional agglomeration economies has emerged for some industries. This paper argues that externalities from agglomeration are not only present in some manufacturing and service sectors, but can also occur in ...
Tveteras, Ragnar
core   +1 more source

Aquaculture potentials and investment opportunity in shrimps and prawns farming in Nigeria [PDF]

open access: yes, 2005
Some aspects of the aquaculture potentials and investment opportunity in shrimps and prawn farming in Nigeria were overviewed. This paper presents the breeding pattern, spawner availability, culture water-type and properties, feeds and feeding regimes ...
Ibiyo, L.M.O.   +2 more
core  

Innovations for Stakeholder Engagement in Water Governance: A Systematic Literature Review From a Sustainability Transition Perspective

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Sustainable and equitable governance of water resources is among the most pressing global challenges, emphasising the need for innovations towards transitions in the water sector. Innovations for stakeholder engagement can contribute to such transitions through public participation and cross‐sectoral collaboration.
Anne Ellermann   +7 more
wiley   +1 more source

Mineral Supplementation in Jade Perch (Scortum barcoo) Aquaponics with Lettuce: A Comparison with Hydroponics and RAS

open access: yesAnimals
The global demand for local and high-quality food sources has increased in recent decades, driven by consumer preferences and a growing population. RAS, hydroponics and a ‘hybrid’ version, aquaponics, are food production techniques that could support ...
Maurício Gustavo Coelho Emerenciano   +6 more
doaj   +1 more source

Application, Challenges, and Prospects of Non‐Thermal Processing Technologies for Seaweed Protein Extraction—A Review

open access: yesFood Chemistry International, EarlyView.
This review highlights non‐thermal extraction technologies for seaweed proteins, emphasizing their mechanisms, impacts on protein structure and functionality, and sustainability potential. Key limitations related to species dependence, extract complexity, and scale‐up are discussed to guide future industrial and biorefinery applications.
Rahat Mahmud   +3 more
wiley   +1 more source

Aquaculture and Marine Protected Areas: Exploring Potential Opportunities and Synergies [PDF]

open access: yes, 2017
This new publication, aims at exploring potential opportunities and synergies between aquaculture and conservation. Acknowledging that both aquaculture and MPA may benefit from each other in striving for global sustainable development, here are some of ...
Dan Laffoley   +2 more
core  

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

open access: yesFlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu   +3 more
wiley   +1 more source

Offshore aquaculture platform control system in intelligent fishery era

open access: yes物联网学报, 2021
The control system of offshore aquaculture platform was analyzed and the collaborative control technology with edge intelligence was introduced under the open architecture of cloud computing.A distributed intelligent control mode was established.A ...
Jianbo ZHANG   +5 more
doaj   +2 more sources

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