Global NEST Journal
ISSN numbers
1790-7632
2241-777X
Volume 26
Volume
Volume number
26
Publication year
2024
An Experimental Assessment of the Performance of Solar Panels Using Efficiency Enhancement Techniques in India's Tropical Region
Sustainable Energy
Due to its abundance and lack of pollution, solar energy will soon be the most popular source of electricity production. Numerous factors, including the temperature effect, solar irradiance effect, shadow effect, incident angle effect, dust accumulation on the solar cell, shunt resistance, types of...
Solar Irradiance effect
temperature effect
+3 more
The Bioremoval of Toxic Dyes Using Chlorella Algae in Airlift Bioreactor
Water treatment
Malachite green (MG) and Crystal Violet (CV) are used mainly as dyestuff and antimicrobials in aquaculture. They have a severe toxic effect on the environment. Several techniques were used to remove impurities from an aqueous solution: chemical, physical, and electrical. Among all these techniques...
Algae
bioremoval
+2 more
Efficiency and Microbial Community Characteristics of a micro Oxygen Baffled Aeactor for Treating Nitrophenol Wastewater
Water and Wastewater Treatment
Using a baffle reactor to degrade nitrophenol wastewater, with p-nitrophenol as the target pollutant, investigate the effects of nitrophenol concentration, external carbon source concentration, hydraulic retention time, and dissolved oxygen changes on the degradation of p-nitrophenol in the micro...
Real Time Monitoring of Air Pollution using AI based IoT and novel SARIMA technique in Sivakasi-Tamil Nadu
Air Quality
Air pollution, a harmful or excessive quantity of pollutants from natural sources and human activities, poses risks to human health, the environment, and ecosystems. AI breakthroughs have allowed for the incorporation of technologies into performance indices, resulting in the development of an AI...
air pollution
motion response
+2 more
Comprehensive evaluation of leaching toxicity of tailings in non-resource-based cities in Anhui Province based on entropy weight-clustering method
Solid Waste Management
Toxic components in tailings pose a severe threat to the ecosystem and human health and negatively affect tailings’ resource utilization. Therefore, using the entropy weight-clustering method, we evaluated the leaching toxicity based on tailings samples from non-resource cities in Anhui Province...
tailings toxicity
entropy weighting method
+2 more
Current Status and Trends of Municipal Sludge Treatment and Disposal in China
Water and Wastewater Treatment
As urbanization accelerates, an increasingly significant problem of municipal sludge treatment and disposal has emerged in China. Sludge is both a waste and a resource, therefore, its reasonable and effective treatment and disposal are crucial for protecting the environment and promoting the...
Municipal Sludge
Treatment and Disposal Technology
+3 more
Carbon emission intensity measurement and spatial effect of high energy consuming industries: evidence from China
Air Quality
High energy consumption industry is an important source of carbon dioxide emissions, and reducing pollution and carbon is an important measure for China to achieve the goal of "2030 carbon peak 2060 carbon neutral". Based on the improvement of the traditional calculation method of IPCC carbon...
High energy consumption industry
carbon emissions
+2 more
Towards Eco-Friendly Waste Solutions: Environmental Impact of Engineered Cementitious Composites in Solid Waste Management
Solid Waste Management
The study conducted a practical examination to evaluate the influence of high temperatures on the strength and repetitive impact performance of Polypropylene fiber-reinforced Engineered Cementitious Composites (ECCs). Compressive and bending strength were examined using cylindrical and beam-shaped...
Impact
elevated temperatures
+5 more
Application of TRIX-based indices and ASSETS model to assess the degradation of aquatic ecosystems with varying climatic conditions
Ecological effects of Environmental change
The applications of TRIX-based indices are more effective methods to understand the source, transport of contamination and its effect on the ecosystem. In the present study, the changes to the trophic status of Pulicat lagoon over a decadal scale using multiple annual and seasonal datasets for the...
TRIX
Vollenweider index
+4 more
Development of a Sustainable Flax Fiber- Geopolymer Composite Matrix Incorporated with Copper Slag as a Filler
General
Efforts have been put forth in the past to develop sustainable construction material by reducing the use of cement and river sand which can directly provide a positive impact on our ecosystem. In this work, an attempt is made to develop a sustainable a geopolymer composites with the use of fly ash...
Activator
Copper Slag
+3 more