Solid wood, metal finnish: Instead of burning waste wood treated with chromated copper arsenite (CCA) or disposing of it in landfills, the CCA-treated wood can be used as a raw material for the production of chemicals. Catalytic or alkaline oxidation together with very mild sulfuric acid extraction produces an easily enzymatically hydrolyzable material. Usage as a raw material for the chemical industry in this manner demonstrates a sustainable and value-added waste management process.
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http://dx.doi.org/10.1002/cssc.201200754 | DOI Listing |
Iran J Microbiol
December 2024
Departments of Biostatistics and Epidemiology, Research Center for Healthcare Data Modeling, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
Background And Objectives: Salmonellosis is among the most common food-born infections, caused by spp. bacteria. Present study has investigated the frequency and antibiotic resistance pattern of spp.
View Article and Find Full Text PDFJ Food Sci
December 2024
Department of Cell Biology, College of Life Science and Technology, Jinan University, Guangzhou, China.
Marine collagen is gaining more attraction than terrestrial collagen because it is free of zoonotic disease and religious constrain. In this study, we aimed to investigate and compare the physicochemical properties and functional characteristics of acid-soluble collagen (ASC-MF) and pepsin-soluble collagen (PSC-MF) extracted from scales of Megalonibea fusca. ASC-MF and PSC-MF were evaluated in terms of yield, collagen type, amino acid composition, thermal stability, microstructure, cytotoxicity, and other physicochemical parameters.
View Article and Find Full Text PDFFront Biosci (Elite Ed)
December 2024
Environmental Sciences, Faculty of Environmental and Conservation Sciences, North Dakota State University, Fargo, ND 58102, USA.
A rise in population and societal changes have increased pressure on resources required to meet the growing demand for food and changing dietary preferences. The increasing demand for animal protein is concerning and raises questions regarding sustainability due to its environmental impact. Subsequently, scientists seek alternative proteins, such as microbial proteins (MPs), as an environmentally friendly choice.
View Article and Find Full Text PDFPlant Soil
May 2024
Department of Geography, McGill University, Montreal, Canada.
Aims: Peat is used as a major ingredient of growing media in horticulture. Peat extracted from bogs can be acidic and low in nutrient availability and is therefore mixed with liming agents, nutrients, surfactants, perlite and so on. This study aims to estimate the rates at which raw peat and the modified peat ('growing media') decompose to release carbon dioxide (CO), to estimate the release of carbon (C) from liming agents and to estimate how peat biogeochemistry is changed.
View Article and Find Full Text PDFCureus
November 2024
Orthopedic Surgery, University of Tsukuba, Tsukuba, JPN.
Background and objective Orthopedic surgery, particularly joint replacement, involves the use of many implants, resulting in a large amount of product packaging waste. To date, no study has surveyed artificial joint manufacturers on the recycling and reduction of packaging materials and their Sustainable Development Goal (SDG) initiatives. This questionnaire survey aimed to identify the current status of orthopedic artificial joint manufacturers in terms of implementing SDG initiatives.
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