Results 21 to 30 of about 144,741 (289)

Development of Pistachio Shell-Based Bioadsorbents Through Pyrolysis for CO2 Capture and H2S Removal

open access: yesMolecules
The development of sustainable waste management for environmental remediation has highlighted the potential of biochar produced from agricultural wastes as an effective adsorbent for gas pollutant capture.
Alejandro Márquez Negro   +3 more
doaj   +1 more source

Structural, optical and electrical properties of Ni(II)-2,2-bipyridine complexes thin films deposited on glass substrates

open access: yesJournal of Science: Advanced Materials and Devices, 2019
The present study was mainly designed to prepare thin layers based on hybrid materials deposited on glass substrates. Herein, the Ni(II)-2,2-bipyridine complexes thin films have been elaborated following a successive ionic layer adsorption and reaction ...
Hadjer Mamine   +5 more
doaj   +1 more source

Carbonization of Refuse-Derived Fuel Pellets with Biomass Incorporation to Solid Fuel Production

open access: yesFuels
In this work, dry carbonization (DC) and hydrothermal carbonization (HTC) of refuse-derived fuel (RDF) pellets were conducted to evaluate the physical, chemical, and fuel properties of the produced chars.
Andrei Longo   +5 more
doaj   +1 more source

Agregando valores a las cadenas de valor [PDF]

open access: yesRevista de Administração de Empresas, 2014
Este artículo presenta una matriz de factores a tomar en cuenta para priorizar las cadenas de valor agrícolas seleccionadas como foco de las iniciativas público-privadas para impulsar su desarrollo. Dichos factores dan especial importancia a temas de responsabilidad social empresarial.
openaire   +3 more sources

(Im)possibilities of Autonomy: Social Movements In and Beyond Capital, the State and Development [PDF]

open access: yes, 2008
Recently, we have witnessed the emergence of what appears to be a new set of claims in contemporary social movements based around the idea of autonomy. In this paper we interrogate this demand for autonomy.
Boehm, Steffen   +2 more
core  

Legal Aspects which Implement Good Practice Measures in the Management of Construction and Demolition Waste [PDF]

open access: yes, 2011
The construction industry, one of the most important ones in the development of a country, generates unavoidable impacts on the environment. The social demand towards greater respect for the environment is a high and general outcry.
García Navarro, Justo   +2 more
core   +2 more sources

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

open access: yesFEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc   +8 more
wiley   +1 more source

Table Olive Wastewater as a Potential Source of Biophenols for Valorization: A Mini Review

open access: yesFermentation, 2022
The table olive industry generates high amounts of wastewater annually during the alkaline treatment, fermentation, and washing steps of olives. High conductivity and salt content, as well as the high organic and biophenol contents of these waters, is a ...
Alberto J. Huertas-Alonso   +10 more
doaj   +1 more source

What would be better? Social Role Valorization and the development of ministry to persons affected by disability. [PDF]

open access: yes, 2012
There is much that Christian churches can learn from relevant secularapproaches and adapt to support integration and participation within ourcongregations for adults with impairments.
Tumeinski, Marc
core  

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