Genetically engineered microorganisms for environmental remediation

Chemosphere, Journal Year: 2022, Volume and Issue: 310, P. 136751 - 136751

Published: Oct. 6, 2022

In the recent era, increasing persistence of hazardous contaminants is badly affecting globe in many ways. Due to high environmental contamination, almost every second species on earth facing worst issue their survival. Advances newer remediation approaches may help enhance bioremediation's quality, while conventional procedures have failed remove compounds from environment. Chemical and physical waste cleanup been used current circumstances; however, these methods are costly harmful Thus, there has a rise use bioremediation due an increase which led development genetically engineered microbes (GEMs). It safer more cost-effective microorganisms rather than alternative methods. GEMs created by introducing stronger protein into bacteria through biotechnology or genetic engineering desired trait. Biodegradation oil spills, halobenzoates naphthalenes, toluenes, trichloroethylene, octanes, xylenes etc. accomplished using such bacteria, fungus, algae. Biotechnologically induced powerful naturally occurring ones degrade faster because they can quickly adapt new pollutants encounter co-metabolize. Genetic worthy process that will benefit environment ultimately health our people.

Language: Английский

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Innovative remediation strategies for persistent organic pollutants in soil and water: A comprehensive review

Environmental Research, Journal Year: 2024, Volume and Issue: 249, P. 118404 - 118404

Published: Feb. 8, 2024

Language: Английский

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MX@MIL-125(Ti)-mediated sonocatalytic degradation for the dyes and microplastics

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 337, P. 126488 - 126488

Published: Jan. 20, 2024

Language: Английский

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MXene‐Based Flexible Sensors: Materials, Preparation, and Applications

Advanced Materials Technologies, Journal Year: 2023, Volume and Issue: 8(12)

Published: April 10, 2023

Abstract The rational design and applications of MXene‐based materials have yielded remarkable progress in flexible sensors, including wearable devices, soft robots, smart medical equipment. emerging MXene substrate can be precisely engineered to improve the mechanical properties sensing sensitivity opening up a wider range application possibilities for sensors. Therefore, systematic comprehensive review summarizing sensor research based on these backgrounds is necessary. First, we discuss basic structure introduce sensors detail. Then, also different preparation methods describe classifications, highlight various scenarios. Finally, identify challenges that need overcome accelerate development sensing. This provides insight into it expected this will contribute higher performance

Language: Английский

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A comprehensive exploration of diverse green analytical techniques and their influence in different analytical fields

Separation Science Plus, Journal Year: 2024, Volume and Issue: 7(4)

Published: Jan. 12, 2024

Abstract The primary goals of green analytical chemistry (GAC) involve the development novel technologies or modification existing methods to incorporate procedures with reduced reliance on hazardous chemicals. Several approaches can be employed achieve these objectives, including utilization environmentally friendly solvents and reagents, shortening chromatographic separation times, miniaturization devices. review summarizes evolution GAC its specific principles special emphasis recent applications in modern era. A detailed exploration choice their practical liquid chromatography (LC) techniques for analysis pharmaceuticals has been discussed. An ordinary description a tabular illustration various like micellar LC, superheated water chromatography, high‐speed enhanced fluidity two‐dimensional aspects gas thoroughly provided concepts mechanism limitations. provides potential food analysis, environmental pharmaceutically active compounds aquatic environment strategies greening LC impurity profiling, so on. Numerous benefits, limitations, challenges that are linked field highlighted this review. We pay attention new approaches, such as automation, miniaturization, direct techniques, some initiatives National Environmental Methods Index Label Analytical Eco‐Scale assessment. In spite many promising advancements, understanding is still limited challenging.

Language: Английский

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Covalent organic frameworks as advanced materials for adsorption and analysis of contaminants in environmental, biological and food matrices

Coordination Chemistry Reviews, Journal Year: 2025, Volume and Issue: 533, P. 216507 - 216507

Published: Feb. 21, 2025

Language: Английский

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Advancement of Environmental Monitoring System Using IoT and Sensor: A Comprehensive Analysis

AIMS environmental science, Journal Year: 2022, Volume and Issue: 9(6), P. 771 - 800

Published: Jan. 1, 2022

<abstract> <p>The emergence of the Internet Things (IoT) has brought a revolution in global communication network technology. It acquired many day-to-day applications healthcare, education, agriculture, etc. In addition, IoT also had significant impact field environmental monitoring.The factors healthy environment are air quality, water pollution, and waste management, where world's population can live securely. Monitoring is necessary for us to achieve sustainability. As monitoring technology advanced recent years, systems have evolved from essential remote an (AEM) system, incorporating sophisticated sensor modules.The present manuscript aims accomplish critical review noteworthy contributions research studies about systems, which involve management.The rapid growth exhaustion natural resources, coupled with increasing unpredictability conditions, lead concerns worldwide food security, warming, overflowing. Automating tasks building environment, based on application, meant eliminate problems traditional approach. This study examine evaluate numerous involving air, water, waste, overall as well their effect environment. article categorizes purposes, techniques, findings. paper examines through technology, IoT, machine learning.</p> </abstract>

Language: Английский

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Gold Nanoparticles-Based Colorimetric Assays for Environmental Monitoring and Food Safety Evaluation

Critical Reviews in Analytical Chemistry, Journal Year: 2023, Volume and Issue: 54(7), P. 2209 - 2244

Published: Jan. 11, 2023

Recent years have witnessed an exponential increase in the research on gold nanoparticles (AuNPs)-based colorimetric sensors to revolutionize point-of-use sensing devices. Hence, this review is compiled focused current progress design and performance parameters of AuNPs-based sensors. The begins with characteristics AuNPs, followed by a brief explanation synthesis functionalization methods. Then, mechanisms are comprehensively explained two broad categories based surface plasmon resonance (SPR) AuNPs their peroxidase-like catalytic properties (nanozyme). SPR-based further categorize into aggregation, anti-aggregation, etching, growth-mediated, accumulation-based methods depending mechanisms. On other hand, peroxidase activity-based divided expression or inhibition activity. Next, analytes environmental food samples classified as inorganic, organic, biological pollutants, recent detection these reviewed detail. Finally, conclusions provided, future directions highlighted. Improving sensitivity, reproducibility, multiplexing capabilities, cost-effectiveness for various environment matrices will significant impact fast testing hazardous substances, hence reducing pollution load well rendering contamination ensure safety.

Language: Английский

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Emerging technological solutions for the management of paper mill wastewater: Treatment, nutrient recovery and fourth industrial revolution (IR 4.0)

Journal of Water Process Engineering, Journal Year: 2023, Volume and Issue: 53, P. 103715 - 103715

Published: April 11, 2023

Language: Английский

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Bioprocessing of plastics for sustainable environment: Progress, challenges, and prospects

TrAC Trends in Analytical Chemistry, Journal Year: 2023, Volume and Issue: 166, P. 117189 - 117189

Published: July 10, 2023

Language: Английский

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