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Gas Sensor Applications in Water Quality Monitoring and Maintenance
Industrial and population expansion in the last few decades has been a critical contributor to water quality degradation. Some of the gases emanating...
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Monitoring indoor air quality using smart integrated gas sensor module (IGSM) for improving health in COPD patients
AbstractTechnology advancement, industrialisation, and globalisation have been significant reasons for air pollution outdoors and indoors. It may...
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Comparison of classical and sensor-based methods for determination of indoor air quality
People spend approximately 80% of their time indoors, which is why indoor air quality is important for human health in recent years. Instant...
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Studies on nanomaterial-based p-type semiconductor gas sensors
The development of various metal oxide semiconductor materials has resulted in better performance of the gas sensors in terms of selectivity,...
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Electronic nose and wireless sensor network for environmental monitoring application in pulp and paper industry: a review
Pulp and paper industries emit various odorous gases during the pulp production and paper-making phase, which are unpleasant and have harmful effects...
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Exploring the diverse performance of nickel and cobalt spinel ferrite nanoparticles in hazardous pollutant removal and gas sensing performance
A simple sol–gel combustion process was employed for the creation of MFe 2 O 4 (M=Ni, Co) nanoparticles. The synthesized nanoparticles, acting as both...
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Nitrite sensor using activated biochar synthesised by microwave-assisted pyrolysis
Develo** applications for the by-products obtained from waste processing is vital for resource recovery. The synthesis of ZnCl 2 -activated biochar...
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Electrochemical Sensor for Antihistamine Drug Detection in River Water Using MoO3 Nanorods
Insufficient research has been conducted on the comprehensive detection of cetirizine dihydrochloride (CDH) in water bodies, while also overlooking...
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Semiconductor Nanomaterials for Gas Sensor Applications
Nanotechnology is the engineering and art of manipulating matter at the nanoscale. The adaptability of physical and chemical properties of metal,...
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A comprehensive study on applications of nanomaterials in petroleum upstream and downstream industry
Nanotechnology has emerged as a revolutionary technology that has been applied in the oil and gas industry for over a decade, spanning the upstream,...
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Construction of an electrochemical sensor towards environmental hazardous 4-nitrophenol based on Nd(OH)3-embedded VSe2 nanocomposite
The toxicity of 4-nitrophenol (4-NP) is one of the most common threats to the environment; therefore, develo** a simple and sensitive analytical...
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Sensor Applications for Detection in Agricultural Products, Foods, and Water
Pesticides are used to control pests that can destroy or reduce food production. Therefore, they are an important management tool to increase...
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Advanced Approaches in Micro- and Nano-sensors for Harsh Environmental Applications: A Review
The development of micro/nanosensor technology has significantly advanced recently. Sensors must exhibit high precision, long-life stability, and...
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Metal–organic frameworks (MOFs) composite of polyaniline-CNT@aluminum succinate for non-enzymatic nitrite sensor
Nitrite has been linked to a variety of health issues, as well as cancer and oxygen deficiency when its allowable limit is exceeded. Nitrite...
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Synthesis and potential applications of cyclodextrin-based metal–organic frameworks: a review
Metal–organic frameworks are porous polymeric materials formed by linking metal ions with organic bridging ligands. Metal–organic frameworks are used...
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Structural and sensing properties of ethanol gas using Pd-doped SnO2 thick film gas sensor
In the present study, we fabricate undoped and 1 wt% palladium (Pd)-doped tin oxide (SnO 2 ) films were deposited on alumina substrate using screen...
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A portable low-cost device to quantify advective gas fluxes from mofettes into the lower atmosphere: First application to Starzach mofettes (Germany)
In this study, we introduce a portable low-cost device for in situ gas emission measurement from focused point sources of CO 2 , such as mofettes. We...
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Intelligent, low-cost, high-performance system for environmental air quality monitoring through integrated gas, temperature, and humidity analysis
The global challenge of environmental air quality monitoring necessitates the development of innovative solutions. In response, a novel intelligent...
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Novel gas exposure system for the controlled exposure of plants to gaseous hydrogen fluoride
Plants can serve as sensitive bioindicators of the presence of contaminant vapors in the atmosphere. This work describes a novel laboratory-based gas...
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Modeling of gas emission in coal mine excavation workface: a new insight into the prediction model
Coalbed methane (CBM) is a clean energy source, but its utilization is inefficient due to the complexity and low accuracy of its emission prediction...
