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Triple signal amplification electrochemical sensing platform for Hg2+ in water without direct modification of the working electrode
An ultrasensitive electrochemical biosensor to detect trace Hg 2+ in environmental samples was developed utilizing nanogold-decorated magnetic reduced...
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The cytocompatibility of graphene oxide as a platform to enhance the effectiveness and safety of silver nanoparticles through in vitro studies
The increasing emergence of antibiotic-resistant bacteria and the need to reduce the use of antibiotics call for the development of safe alternatives , ...
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Proposing two-dimensional covalent organic frameworks material for the capture of phenol molecules from wastewaters
Industrial wastewater organic pollutants such as phenol can be treated through adsorption on active surfaces. Herein, the adsorption mechanism and...
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Development of a sensor and measurement platform for water quality observations: design, sensor integration, 3D printing, and open-source hardware
A measurement and development platform for collecting water quality data (the WaterWatcher) was developed. The platform includes sensors to measure...
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Nanosilver-functionalized polysaccharides as a platform for wound dressing
Polysaccharides that are naturally sourced have enormous promise as wound dressings, due to their wider availability and reasonable cost and good...
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A Novel Impedimetric Platform Based on Extracellular Polymeric Substances Production in Spirulina (Arthrospira sp.) Functionalized Platinum Electrode for Detection of Copper
In recent years, the elaboration of novel platforms for the determination of copper ions in environmental or biological samples has become of...
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Valorization of residual lignocellulosic biomass in South America: a review
Residual lignocellulosic biomass (RLB) is a valuable resource that can help address environmental issues by serving as an alternative to fossil fuels...
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Potential of Microalgae as a Sustainable System for Recombinant Protein Therapeutics
Photosynthetic organisms are one of the best sources for a sustainable life. Microalgae is one of these sources, which found wide application in the...
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Construction of a Direct Z-Type Heterojunction Relying on Mos2 Electronic Transfer Platform Towards Enhanced Photodegradation Activity of Tetracycline
In this study, the hydrothermal in situ growth technique was used to controllably produce the stable nanoflower-like Pt-MoS 2 /BiVO 4 (Pt-MS/BVO)...
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Iron oxide nanoparticles embedded in organic microparticles from Yerba Mate useful for remediation of textile wastewater through a photo-Fenton treatment: Ilex paraguariensis as a platform of environmental interest – Part 1
Seven composites of iron oxide nanoparticles embedded in organic microparticles mediated by Cu(II) were synthesized using yerba mate ( Ilex...
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Functionalized Materials as a Versatile Platform for Enzyme Immobilization in Wastewater Treatment
Purpose of ReviewUntreated wastewater discharge can significantly and negatively impact the state of the environment. Rapid industrialization and...
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Carbon dots decorated magnetite nanocomposite obtained using yerba mate useful for remediation of textile wastewater through a photo-Fenton treatment: Ilex paraguariensis as a platform of environmental interest—part 2
Two carbon dots (CD) with diameters of 4.9 ± 1.5 and 4.1 ± 1.2 nm were successfully synthesized through an acid ablation route with HNO 3 or H 2 SO 4 ,...
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On-site monitoring of airborne pathogens: recent advances in bioaerosol collection and rapid detection
Airborne pathogens pose a great threat to public health, and their appearance in bioaerosol also increases the contiguousness due to the long...
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Low-Cost Sustainable Nanotechnology Approaches for Water Quality Monitoring in Develo** Countries
Conventionally, techniques based on electrochemistry, optical feedback (including absorbance, fluorescence and scattering), electronic response (pH...
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Coupling humic acid in Fe-bearing montmorillonite for enhanced adsorption and catalytic degradation of tetracycline
Clay-based materials have attracted attention owing to their dual effects of adsorption and advanced oxidation degradation in removing organic...
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Clay–polymer nanocomposites for effective water treatment: opportunities, challenges, and future prospects
The metal intoxication and its associated adverse effects to humans have led to the research for development of water treatment technologies from...
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Generation of long-chain fatty acids by hydrogen-driven bicarbonate reduction in ancient alkaline hydrothermal vents
The origin of life required membrane-bound compartments to allow the separation and concentration of internal biochemistry from the external...
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The dose-dependent effect of 1.5-GHz microwave exposure on spatial memory and the NMDAR pathway in Wistar rats
A certain power of microwave radiation could cause changes in the nervous, cardiovascular, and other systems of the body, and the brain was a...
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Per- and Polyfluoroalkyl Substances Concentrations are Associated with an Unfavorable Cardio-Metabolic Risk Profile: Findings from Two Population-Based Cohort Studies
Per- and polyfluoroalkyl substances (PFAS) are widely used and persistent chemicals, leading to ubiquitous exposure. Although high PFAS levels have...
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Metal catalyst-free selective acetosyringone synthesis from rice straw lignin
In recent decades, due to abundance (second most abundant natural polymer after cellulose) and sustainability, lignin has attracted much interest...
