Results 71 to 80 of about 1,885,066 (297)

Sustainable and Multifunctional Natural Macromolecular Polymers for Aqueous Zn Metal Batteries

open access: yesAdvanced Materials, EarlyView.
We comprehensively review the structure‐function relationships and regulatory mechanism of natural macromolecular polymers in stabilizing zinc anodes at the microscopic and mesoscopic scales. The interactions among polymer structures, optimization strategies, and regulatory mechanisms are discussed systematically summarizing recent related research ...
Yunuo Shi   +13 more
wiley   +1 more source

Remediation of Soil Contaminated with Heavy Metals

open access: yesЖурнал інженерних наук, 2019
The paper is focused on the research of the applied aspects of soil remediation, in particular the process of heavy metals (HM) binding and intensifying the cultivation of a soil microbiome using various organic-mineral compositions: biogenic composite ...
Plyatsuk L. D.   +6 more
doaj   +1 more source

Lime treatment of a diesel-contaminated coarse-grained soil for reuse in geotechnical applications

open access: yesInternational Journal of Geo-Engineering, 2020
Potential reuse of oil-contaminated soils guidance policies are demonstrating ways to reuse these materials in engineering applications. However, the engineering properties of these materials are highly altered after contamination.
Natalia de Souza Correia   +3 more
doaj   +1 more source

Polyphenol‐Inspired Materials for Agricultural Applications

open access: yesAdvanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu   +8 more
wiley   +1 more source

Sustainable rare earth extraction from phytomining by rapid electrothermal calcination

open access: yesCommunications Materials
Rare earth elements (REE) are indispensable to the clean energy and advanced electronics industries, yet conventional mining often entails substantial environmental and energy costs.
Mingyue Xu   +10 more
doaj   +1 more source

Soil Contamination

open access: yes, 2011
Soil contamination has severely increased over the last decades, mainly due to petroleum hydrocarbons, solvents, pesticides, lead and other heavy metals from industrial wastes and human activities. The critical point regarding contaminated soil monitoring is the intrinsic difficulty in defining fixed monitoring variables and indicators as the ...
openaire   +3 more sources

Defect‐Engineered Microwave‐Responsive Ni@C Composites From Waste PET for Catalytic Plastic Upcycling

open access: yesAdvanced Materials, EarlyView.
A circular upcycling strategy transforms waste poly(ethylene terephthalate) bottles into microwave‐responsive Ni@C catalyst featuring lattice‐distorted nickel cores and defective carbon shells. These strain‐rich heterointerfaces enhance dielectric loss and promote localized microwave hotspots, accelerating peroxymonosulfate activation and polymer‐chain
Xiao Lu   +7 more
wiley   +1 more source

Effects of Long-Term Kerosene Spillage on Heterotrophic Microorganisms in Soil from Niger Delta, Southern Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2013
Kerosene contaminated soil was obtained from four different locations in Calabar while pristine soil served as control. Bacterial species isolated from kerosene contaminated soil samples included species of Bacillus, Pseudomonas, Micrococcus and Serratia
NO Nseabasi, SP Antai
doaj   +3 more sources

Mutagens in contaminated soil: a review

open access: yesMutation Research/Reviews in Mutation Research, 2004
The intentional and accidental discharges of toxic pollutants into the lithosphere results in soil contamination. In some cases (e.g., wood preserving wastes, coal-tar, airborne combustion by-products), the contaminated soil constitutes a genotoxic hazard. This work is a comprehensive review of published information on soil mutagenicity. In total, 1312
White, Paul A., Claxton, Larry D.
openaire   +3 more sources

PHYTO-REMEDIATION OF LEAD-CONTAMINATED SOIL USING AMARANTHUS CRUENTUS [PDF]

open access: yes
Previous studies have shown that some vegetables have the ability to absorb metals from soil. Since they are early maturity species, they possess the potential to be used as phytoremediating agents. Also, synthetic chelates have been found to induce lead
Bamgbose, O.   +3 more
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