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398 articles for “green”
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Air Pollution: A mini review
Abstract: As per World Resources Institute (1996) World’s population is around 7.06 billion and is expected togrow 10 billion by 2030. Due to the advancement of industrial revolution the polluted gas is pumpedinto the atmosphere which leads to warming the planet earth and rise in sea level which may result inserious food shortage. The global warming resulting from the emission of greenhouse gasesespecially CO2, has become a major concern in the …
Published in International Journal of Environmental Chemistry · Vol. 7, Issue 1, 2021 · pp. 23–26 Read article
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Environmental Impacts of Water Pollution
Abstract: Water is required for all life forms to exist. Water is essential for agriculture, industry, fishing, and tourism, among other things, in addition to household uses. Water availability has decreased as the world's population, urbanization, and industrialization have increased. The quality of the water used is also deteriorating as it becomes increasingly polluted. You've probably heard about some of the health harm or adverse consequences of water contamination. This teachable …
Published in International Journal of Environmental Chemistry · Vol. 7, Issue 2, 2021 · pp. 46–49 Read article
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Mitigation of Air Pollution by Various Methods
Abstract: Air pollution stands as a pressing global challenge with far-reaching implications for the environment and human well-being. Tackling this issue requires a multifaceted approach encompassing regulatory, technological, and societal measures. One pivotal strategy involves implementing stringent regulations targeting emissions from industrial facilities and vehicles. These standards mandate the adoption of cleaner technologies, effectively reducing the release of harmful pollutants such as nitrogen oxides (NOx) and particulate matter. By enforcing these …
Published in International Journal of Environmental Chemistry · Vol. 9, Issue 2, 2023 · pp. 16–30 Read article
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Eco-friendly Color Production for Holi Celebration: A Mini Review
Abstract: Many synthetic colours formed from chemicals have adverse effects on environment. Biocolours are nowadays used in holi festival. Colours are also becoming integral part of modern day life. Use of colours are becoming a part of our everyday life. There is need of nontoxic colours in order to remove substances like lead, cadmium, chromium and cobalt entering in the food chain. Biocolours are mainly prepared from plant origins. The current …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 8, Issue 1, 2022 · pp. 7–12 Read article
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Climate Change: A Global Issue
Abstract: Our Earth’s climate has transformed throughout history. Climate change is a complex process and it is believed that if we do not firmly curb it now, there are going to be catastrophic consequences. There have been several cycles of glacial advance and retreat. An overwhelming scientific consensus maintains that climate change is primarily because of the human usage of fossil fuels, which releases CO2 and other greenhouse gases into the …
Published in International Journal of Renewable Energy and its Commercialization · Vol. 1, Issue 2, 2015 · pp. 20–24 Read article
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Electrochemical CO2 Reduction on Metal Electrodes
Abstract: Carbon dioxide is a probable carbon resource plentiful on earth. It is also a greenhouse gas with a rapidly increasing atmospheric concentration during the last two centuries. Carbon dioxide can be electrochemically reduced to useful products under mild conditions. However, the energy conversion efficiency is low that, may discourage practical application of CO2 reduction in the very near future. However, the significance of the CO2 reduction will be re-evaluated in …
Published in International Journal of Renewable Energy and its Commercialization · Vol. 3, Issue 1, 2017 · pp. 14–15 Read article
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Solar Power – A Renewable Energy and Alternate Energy Sources
Abstract: Renewable energy is sustainable as it is obtained from sources that are inexhaustible (unlike fossil fuels). Renewable energy sources include wind, solar, biomass, geothermal and hydro, all of which occur naturally. Renewable energy, generally speaking, is clean energy and non-polluting. Many forms do not emit any greenhouse gases or toxic waste in the process of producing electricity. It is a sustainable energy source that can be relied on for the …
Published in International Journal of Renewable Energy and its Commercialization · Vol. 3, Issue 2, 2017 · pp. 8–14 Read article
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Rapid screening of autonomous electrical power systems using techno-commercial criteria for deep decarbonization in remote areas
Abstract: Techno-commercial analysis of various carbon free electrical energy supply scenarios for remote areas such as islands is absolutely imperative in formulating policies for deep decarbonization and greening of these regions. Options include replacing the current practice of using diesel generators by autonomous power systems based on renewable energy and battery based electricity storage, renewably derived electricity and hydrogen energy storage or use of small modular nuclear reactors (SMRs), provided there …
Published in International Journal of Renewable Energy and its Commercialization · Vol. 6, Issue 1, 2020 · pp. 41–50 Read article
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Valorization of agro-industrial waste into bioethanol: a case of brewers spent grain
Abstract: AbstractThe global impetus to produce alternatives to petroleum-based fuels and value-added chemicals to reduce greenhouse gases are putting pressure on the industries to diversify and valorize byproducts. By-products valorization of the brewery industry such as spent grain has given critical attention for long-term socio-economic and environmental benefits. Brewer`s spent grain is the major by-product of the brewing industry, represses around 85% of the total by-product generated. In the current work, …
Published in International Journal of Renewable Energy and its Commercialization · Vol. 6, Issue 1, 2020 · pp. 1–20 Read article
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Algae-in-oil microbe to generate fuel efficiency
Abstract: AbstractAlgae can be converted into biodiesel, bioethanol, bio butanol, bio hydrogen, bio-jet fuel,green gasoline,bio oil and bio methane through bio-chemical and thermo chemical methods from algal biomass.Microbes grow in high quantities within a short period in dirty water, salt water and any unsuitable environments, lying wastages from power plants, and CO2 rich zones without affecting from changing climates. Nano-particle blend accessed higher combustion of bio-fuel. Waxy lipid of micro-algae made …
Published in International Journal of Renewable Energy and its Commercialization · Vol. 6, Issue 2, 2020 · pp. 10–15 Read article
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The Revolution of Renewable Energy: Addressing Climate Change with Environmentally Friendly Technologies
Abstract: The use of renewable energy is undergoing a revolution as a vital solution to the urgent problem of climate change. The urgent necessity to move towards ecologically friendly technologies has significantly increased as the negative impacts of greenhouse gas emissions become more and more obvious. new developments in renewable energy and its impact on combating climate change. It draws attention to the transformative potential of clean technologies like geothermal, hydro, …
Published in International Journal of Renewable Energy and its Commercialization · Vol. 9, Issue 1, 2023 · pp. 23–28 Read article
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Novel Approaches to Thermodynamic Optimization in Industrial Processes
Abstract: Thermodynamic optimization in industrial processes stands as a pivotal pursuit in enhancing efficiency, sustainability, and economic viability. Traditional methodologies have primarily focused on established principles, yet the escalating demands for resource conservation and emissions reduction necessitate innovative strategies. This abstract presents a compendium of novel approaches aimed at revolutionizing thermodynamic optimization in industrial settings. Firstly, the incorporation of advanced machine learning algorithms unveils unprecedented opportunities for predictive modeling and real-time …
Published in International journal of Thermodynamics and Chemical Kinetics · Vol. 9, Issue 2, 2023 · pp. 20–25 Read article
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The Role of Off-Site Construction Technology in Building Construction Industry
Abstract: ABSTRACT The purpose of this study is to display the role of off-site method of construction technology. On this research, descriptive case study method was employed. Both primary and secondary data sources were utilized, in which primary data were collected through personal interview, desk study, questionnaires and field observation and secondary data were collected from different documents and sources. The findings showed that, off-site construction has a great role on …
Published in International Journal of Construction Engineering and Planning · Vol. 4, Issue 2, 2018 · pp. 16–21 Read article
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Risk Map For Delay Causes in Construction Projects in Palestine: Contractors' Perspective
Abstract: This study is conducted to identify the main risks in construction projects in Palestine from contractors’ perspective. Questionnaire survey is the tool used to achieve the objectives of the study. 41 critical risk factors in projects associated with project duration were identified and classified as external and internal factors. The risk map for the investigated causes created based on their perceived severity and frequency of occurrence. The findings reveaeled 29 …
Published in International Journal of Construction Engineering and Planning · Vol. 9, Issue 1, 2023 · pp. 46–56 Read article
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Study on Partial Replacement of Cement by Bagasse Ash in Cement Concrete
Abstract: Today, researchers all over the world are trying to utilize agricultural wastes like corncob ash, rice husk ash, bagasse ash as a partial replacement of cement, thereby reducing cement production and greenhouse gases emissions. Sugarcane bagasse is a fibrous waste product of sugarcane refining industry and being disposed to open landfills causing serious environmental impacts. In this study, Bagasse ash was partially replaced in the ratio of 0%, 5%, 10%, …
Published in International Journal of Concrete Technology · Vol. 4, Issue 1, 2018 · pp. 29–35 Read article
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Experimental Investigation On Partial Replacement Of Fine Aggregate By Wood Ash On Concrete
Abstract: This paper intends to investigate the possibility of producing low costs enhanced performance concrete by wood ash. By taking the enormous amount of sand in river beds, it affects the environment badly and demand for fine aggregate is increase day by day. So by partially replacing Prosopis juliflora ash with fine aggregate in construction field, It can serve both the purposes of meeting the demands of construction industry and at …
Published in International Journal of Concrete Technology · Vol. 4, Issue 2, 2018 · pp. 10–16 Read article
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Climate Change – Causal Factors and Impacts with Special Reference to India
Abstract: The change of climate during the last few decades have witnessed frequent floods, droughts, loss of agriculture yield, effect on water resource, food security, rise in sea levels, impact on coastal areas, biodiversity and ecological changes and occurrence of cyclones resulting into significant damage to life and health, property, land, agriculture, and economy. Climate change in earlier times were predominantly on account of natural factors due to changes in Earth’s …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 2, Issue 2, 2016 · pp. 10–20 Read article
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Short Communication: Physico-Mechanical Properties of Rice Husk Geopolymers
Abstract: Concrete may be a wide used construction material for varied kinds of structures thanks to its structural stability and strength. However, the assembly of hydraulic cement, a main element of constructing concrete, contributes important quantity of greenhouse emission, as a result of the assembly of 1 ton of hydraulic cement additionally releases regarding one ton of dioxide gas into the atmosphere. Additionally the extent of energy needed to provide OPC …
Published in International Journal of Structural Engineering and Analysis · Vol. 2, Issue 1, 2016 · pp. 34–35 Read article
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Field Investigation on the Use of Mobile Phone While Driving
Abstract: While talking through mobile phone, drivers are much less aware of what is happening on the road around them; fail to see road signs, maintain proper lane position and steady speed; react more slowly and take longer to brake. Moreover, drivers are more likely to enter unsafe gaps in traffic, feel more stressed and frustrated, and are more likely to tailgate the vehicle in front. This paper demonstrates field investigation …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 1, Issue 2, 2015 · pp. 11–19 Read article
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A Review of Various Sensors for Measurement of Methane
Abstract: This article clearly gives the description of various types of sensors that are used for the detection of methane gas, along with the working principles and operation. Methane measurement is essential as it a toxic gas, and its measurement is essential in order to control its emissions from coal mines, wastewater treatment plants, bio-plants, etc. There are several instruments that detect methane at the field or by remote detection techniques. …
Published in International Journal of Distributed Computing and Technology · Vol. 5, Issue 1, 2019 · pp. 1–8 Read article