Results 81 to 90 of about 3,417 (217)

Sustainable bioceramics, biopolymers, and composites for bone applications: From bench to production

open access: yesInternational Journal of Applied Ceramic Technology, Volume 23, Issue 1, February 2026.
Abstract In response to environmental challenges and primary resource scarcity, sustainable approaches that rely on recycling and reusing waste materials are becoming highly valuable and appealing options in modern society. These strategies have started being applied in biomaterials science, too, leading to the advent of new synergies between ...
Bohan Zhang, Francesco Baino
wiley   +1 more source

Industrial and agroindustrial wastes: an echotechnological approach to the production of supported photocatalysts

open access: yesWater Science and Technology, 2015
Agroindustrial wastes (rice husk, exhausted bark acacia, and tobacco dust) and foundry sands from the iron foundry industry were employed as a support source for photocatalysts. TiCl4 was used as the titanium precursor in the preparation of the supported photocatalysts.
William Leonardo, da Silva   +2 more
openaire   +2 more sources

Proceedings... [PDF]

open access: yes, 2022
PRESENTATION AND EDITORIAL COMMENTS : Sustainable alternatives that promote economic circularity through the use of agroindustrial residues is a strategic challenge for companies to remain competitive and to generate new business models.
INTERNATIONAL SYMPOSIUM ON AGRICULTURAL AND AGROINDUSTRIAL WASTE MANAGEMENT, 7., 2021, On-line.
core  

CORPORATE FUTURES, ENERGY TRANSITION, AND NATURAL PROSTHETICS IN COLOMBIA'S CESAR MINING CORRIDOR

open access: yesCultural Anthropology, Volume 41, Issue 1, Page 134-162, February 2026.
ABSTRACT This essay examines the socioecological transformations of mining and post‐mining landscapes in the mining corridor of the Cesar Department, northern Colombia. When an open pit mine is about to close or has recently closed, companies promote post‐mining strategies framed as ecosystem restoration and social compensation.
JUAN PABLO VERA LUGO
wiley   +1 more source

PARTICLEBOARDS OF AGROINDUSTRIAL WASTES

open access: yes, 2015
The present study aimed to develop particleboards of low density with peanut shell, coconut husk fiber green (hybrid) and two-component polyurethane resin based on castor oil. The experimental panels were manufactured with particles up to 8mm and 15% polyurethane resin. The pressing was carried out at 5.0 MPa for 10 minutes at 100°C of temperature. The
Cravo, Julio Cesar Machado   +4 more
openaire   +1 more source

Bioremediation and biovalorisation of olive-mill wastes

open access: yes, 2009
Olive-mill wastes are produced by the industry of olive oil production, which is a very important economic activity, particularly for Spain, Italy and Greece, leading to a large environmental problem of current concern in the Mediterranean basin.
Ramos-Cormenzana, A.   +4 more
core   +1 more source

Hydrogen fuel production from sugarcane and its byproducts – a critical review

open access: yesBiofuels, Bioproducts and Biorefining, Volume 20, Issue 1, Page 352-376, January/February 2026.
Abstract The transition to a low‐carbon economy has intensified the search for sustainable hydrogen (H2) production routes. Sugarcane and its byproducts, such as bagasse, molasses and vinasse, have emerged as promising feedstocks due to their ready availability and renewable nature. However, comprehensive evaluations of the efficiency, limitations, and
Jaqueline Calixto de Sousa   +3 more
wiley   +1 more source

Evaluation of two different culture media for the development of biopesticides based on Bacillus thuringiensis and their application in larvae of Aedes aegypti - doi: 10.4025/actascitechnol.v35i1.13831

open access: yesActa Scientiarum: Technology, 2013
The bacteria Bacillus thuringiensis var. israelensis (Bti) generates certain toxins with pesticide action, which can be used on the control of transmissible diseases by culicides, specially Aedes aegypti, the dengue vector.
Samara Ernandes   +2 more
doaj   +1 more source

Synergetic Benefits of Agricultural Sewage Reuse and Floating Photovoltaics in Mexican Wastewater System: A Municipal‐Level WEF Nexus Study

open access: yesGlobal Challenges, Volume 10, Issue 1, January 2026.
This study proposes integrating treated sewage irrigation ponds with floating photovoltaics to enhance wastewater treatment plants’ financial viability in the Atoyac River Basin, central Mexico. The model demonstrates potential to strengthen the water‐energy‐food nexus by recycling one‐third of sewage, increasing irrigation acreage on cornlands ...
Shahin Rasooli   +5 more
wiley   +1 more source

Polyvinyl Alcohol Films Reinforced with Nanocellulose from Rice Husk

open access: yesMacromol
Progress in the field of biodegradable materials has been significantly accelerated in recent years, driven by the search for sustainable substitutes for fossil-derived resources. This study investigates the formulation of biodegradable films composed of
Gabriel Monteiro Cholant   +9 more
doaj   +1 more source

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