Volume 26 | Global NEST Journal

Volume

Volume number

Publication year

2024

Analysis of the performance, combustion and emission of Hydrogen Induction in a CRDI engine

by Gunasekaran A. Ponnusamy Nallusamy S. Sambasivam R. Rajendran S.

Issue 8

Climate change mitigation and adaptation

Since hydrogen gas is a plentiful element in the universe, using it as fuel for IC engines has the potential to reduce pollution while also improving the engine performance. Hydrogen gas as fuel has many advantages, including a high energy density, a rapid flame speed, clean burning, and a short...

Hydrogen Energy Share Dual fuel Technology +3 more

Do Technological Innovation and Environmental Regulation Reduce Carbon Dioxide Emissions? Evidence from China

by Zou F. Ma S. Liu H. Gao T. Li W.

Issue 7

Ecology, environmental change and management

The Chinese industry holds a significant position in the national economy. However, industrial carbon dioxide (CO 2) emissions account for a large proportion of the total CO 2 emissions, which has a negative impact on the environment. To identify the factors affecting industrial CO 2 emissions, a...

Technology innovation environmental regulation +3 more

Optimizing Resource Allocation for Regional Employment Governance:A Dynamic Fuzzy-Set QCA Analysis of Low-Carbon Pilot Cities in China

by Cai Q. Chen W. Wang M. Di K.

Issue 8

Climate change mitigation and adaptation

This study employs a dynamic fuzzy-set qualitative comparative analysis (fsQCA) approach, utilizing panel data from 121 low-carbon pilot cities in China from 2007 to 2019. Grounded in complex systems theory and the triple bottom line framework (Economy-Society-Environment), the research aims to...

motion response Global warming

Neural Network Approach Modelling Mechanical Characteristics of Fly ash, Pond ash and Bottom Ash integrated Geopolymer Composites.

by Shanmugam R. Selvapriya R. Tamilchelvan P. Gopinath M.

Issue 8

Environmental data analysis and modelling

Key features for the quality assertion of geopolymer composites are the vital strength characteristics of geopolymer composites. In this work, an artificial neural network data-driven model was employed for predicting 28-day vital strength characteristics for geopolymer composites incorporated with...

Geo-polymer composites ANN model compressive +4 more

Assessment of surface Water Quality for Drinking and Irrigation Purposes for Two Dams in the Semi-Arid Region of Northeast Algeria

by Bouchema N. Khammar H. Nadjai S. Tellil B. Zeghdani Z.

Issue 8

Water Quality

The surface water quality of Timgad and Yabous dams in the semi-arid region of northeast Algeria was evaluated using physicochemical data collected monthly from May 2023 to April 2024. Parameters including temperature (T), pH, electrical conductivity (EC), total dissolved solids (TDS), chloride (Cl⁻...

WQI-CCME Drinking +7 more

Strength and Durability Studies on Concrete using Cashew Nut Shell Ash (CNSA) waste as Supplementary Materials

by Sakthivel T. Suthaviji S.

Issue 7

Solid Waste Management

As the world population is expected to increase significantly, there is a greater need for housing and, as a result, building materials. Conventional manufacturing methods for materials such as concrete involve substantial energy usage and substantial release of carbon emissions, which contribute to...

Agricultural waste Solid waste management +3 more

Research on Regional Carbon Emission Policy and Breakthrough Green Technology Innovation Pathways: Based on the Perspective of New Quality Productivity

by Zou F. Hu Y. Liu F.

Issue 7

Ecology, environmental change and management

The driving force of new quality productivity comes from innovation, and breakthrough green technology innovation is its important engine. Breakthrough green technology innovation is the core driver of new quality productivity, and it is an important support to promote and develop new quality...

carbon emissions breakthrough green technology innovations +2 more

Phytogenic aqueous extract mediated fabrication of Ag-Fe2O3 nanohybrids for detoxification of carcinogenic Congo Red dye: An Environmental Remediation approach

by Ahmed F. Gulzar T. Kamal T. Kiran S. Ahmad I.

Issue 7

Water treatment

In current study environment benign silver-iron oxide (Ag-Fe2O3) nanohybrid structures are fabricated as catalyst for CR dye decolorization. Industrial wastewater stream possesses several toxic dyes which are toxic carcinogen pollutants cause severe environmental disorders. Detoxification of Congo...

Ag-Fe2O3 Citrus limon +4 more

Anthropogenic Influence and Climate Change on Water and Nutrient Dynamics in the Kebir-Rhumel Basin, (Northeastern Algeria)

by Bouchareb N. Khammar H. Bousbia S. Lefilef A. Khaled B. Akboudj A. Chardib M. Bouguenna R.

Issue 7

Water Quality

This study investigates the Anthropogenic Influence and Climate Change: Water and Nutrient Dynamics in the Kebir-Rhumel Basin in Northeastern Algeria. Utilizing an advanced methodology and integrating 10 physicochemical variables, this research provides a novel insight into the environmental factors...

Anthropogenic activities Kebir-Rhumel basin +4 more

Green Synthesis of Silver based Nanocomposites using Indigenous Plant Waste and their Lab Scale Application for Targeted Environmental Remediation

by Khan K. Shahzad M. Saeed S. Abbas M. Ur Rehman M.S. Mamoona Riaz S. Jamshaid H.

Issue 7

Biowaste

Green nanotechnology is a multidisciplinary field that has emerged as a rapidly developing research area, serving as an important technique that emphasizes on making procedures that are clean, non-hazardous, and especially environment friendly, in contrast with chemical and physical methods...

Biowaste valorization Citrus fruit peels +5 more

Subscribe to Volume 26

Volume

Issues in this volume