Results 21 to 30 of about 876,904 (259)

Valorization of Bread Waste to a Fiber- and Protein-Rich Fungal Biomass

open access: yesFermentation, 2021
Filamentous fungi can be used for the valorization of food waste as a value-added product. The goal of this study was the valorization of bread waste through fungal cultivation and the production of value-added products.
Sofie E. Svensson   +5 more
doaj   +1 more source

Production of Pectin-Cellulose Biofilms: A New Approach for Citrus Waste Recycling

open access: yesInternational Journal of Polymer Science, 2017
While citrus waste is abundantly generated, the disposal methods used today remain unsatisfactory: they can be deleterious for ruminants, can cause soil salinity, or are not economically feasible; yet citrus waste consists of various valuable polymers ...
Veronika Bátori   +5 more
doaj   +1 more source

The Influence of User-Adapted, Instructive Information on Participation in a Recycling Scheme: A Case Study in a Medium-Sized Swedish City

open access: yesRecycling, 2020
Several theories and case studies have shown that information has little or no direct influence on waste sorting behavior. However, it is often suggested that information plays a vital role by indirectly influencing behavior.
Eric Mehner   +4 more
doaj   +1 more source

Production of Fungal Biomass for Feed, Fatty Acids, and Glycerol by Aspergillus oryzae from Fat-Rich Dairy Substrates

open access: yesFermentation, 2017
Dairy waste is a complex mixture of nutrients requiring an integrated strategy for valorization into various products. The present work adds insights into the conversion of fat-rich dairy products into biomass, glycerol, and fatty acids via submerged ...
Amir Mahboubi   +3 more
doaj   +1 more source

Irrigated Agriculture and the Cost Recovery Principle of Water Services: Assessment and Discussion of the Case of the Guadalquivir River Basin (Spain) [PDF]

open access: yes, 2018
The Cost Recovery Principle (CRP) is considered by the European Union (EU) water policy as a substantial requirement for economic efficiency, transparency, fairness, and sustainability in the use of water resources.
Expósito García, Alfonso
core   +1 more source

Recovery of Tantalum from Different Resources [PDF]

open access: yesArchitecture, Civil Engineering, Environment, 2020
Abstract Tantalum is a chemical element with important properties. It is used in industry and its numerous branches for instance in jewelry and watchmaking products. As a result, it is not uncommon for this metal to become an object of interest for a variety of buyers.
GENEROWICZ, Natalia, KULCZYCKA, Joanna
openaire   +1 more source

Recycling and Resource Recovery from Polymers

open access: yesPolymers, 2022
Over 100 million tonnes of waste plastics is projected to enter our environment by 2030 [...]
Sheila Devasahayam   +2 more
openaire   +3 more sources

Progressive damage assessment and network recovery after massive failures [PDF]

open access: yes, 2017
After a massive scale failure, the assessment of damages to communication networks requires local interventions and remote monitoring. While previous works on network recovery require complete knowledge of damage extent, we address the problem of damage ...
Bartolini, Novella   +3 more
core   +1 more source

New Solvent for Polyamide 66 and Its Use for Preparing a Single-Polymer Composite-Coated Fabric

open access: yesInternational Journal of Polymer Science, 2018
Polyamides (PAs) are one of the most important engineering polymers; however, the difficulty in dissolving them hinders their applications. Formic acid (FA) is the most common solvent for PAs, but it has industrial limitations.
Mostafa Jabbari   +3 more
doaj   +1 more source

Determining kinetic constants and transport efficiencies at membrane interfaces to optimize the removal/recovery of Cu(II) through lulk liquid membranes containing benzoylacetone as carrier [PDF]

open access: yes, 2017
The removal, separation, and enrichment of heavy metals in aqueous solutions has become a prime concern over the last few decades because of both their adverse effects on the ecosystem and living organisms and their valuable resource character.
Gómez Gómez, Elisa   +4 more
core   +2 more sources

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