Subburamu Karthikeyan
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View article: Optimization of catalytic steam gasification for hydrogen production: Response Surface Methodology Approach
Optimization of catalytic steam gasification for hydrogen production: Response Surface Methodology Approach Open
The current investigation delves into the process optimization of hydrogen production via catalytic steam gasification within a fixed-bed downdraft gasifier. This study optimized hydrogen-rich syngas production from biomass using catalytic…
View article: Usage and consumption pattern of millets among different ethnicities- A review
Usage and consumption pattern of millets among different ethnicities- A review Open
Millets, known for their nutritional benefits and adaptability, are integral to the diets of various cultures across Asia, Africa and beyond. However, the preparation, flavouring and serving methods of millet vary greatly depending on regi…
View article: Current approaches and future potential for pretreatment of agricultural residues and industrial effluents to boost biomethanation
Current approaches and future potential for pretreatment of agricultural residues and industrial effluents to boost biomethanation Open
The burning of organic agricultural substrates such as crop residues, paddy straw, maize stalk, sugarcane straw and corn stover leads to severe air pollution. These wastes are essential feedstocks in the production of biogas. The above mat…
View article: An overview of sulphate reducing bacteria in treating the sulphate-rich wastewater
An overview of sulphate reducing bacteria in treating the sulphate-rich wastewater Open
Efficient removal of pollutants from sewage is essential for maintaining the sustainability of the ecosystem, which means that effective biological methods must be explored. Compared to traditional physical and chemical methods, bioremedia…
View article: EXTRACTION AND FUNCTIONAL APPLICATION OF ANTHOCYANINS AS FOOD COLORANTS VIA MICROWAVE-ASSISTED METHOD
EXTRACTION AND FUNCTIONAL APPLICATION OF ANTHOCYANINS AS FOOD COLORANTS VIA MICROWAVE-ASSISTED METHOD Open
An experiment was conducted at the Department of Floriculture and Landscape Architecture, Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore, to identify the most effective anthocyanin extraction m…
View article: Geospatial mapping of soil salinity and sodicity: Insights for crop suitability and management in Thanjavur District, Tamil Nadu
Geospatial mapping of soil salinity and sodicity: Insights for crop suitability and management in Thanjavur District, Tamil Nadu Open
Soil characteristics significantly influence the sustainability of agriculture. Physico-chemical characteristics such as pH, electrical conductivity (EC), and exchangeable cations (calcium, magnesium, sodium, and potassium) significantly i…
View article: Biocatalytic conversion of syngas to liquid biofuels using Clostridium acetobutylicum
Biocatalytic conversion of syngas to liquid biofuels using Clostridium acetobutylicum Open
This study aimed to develop a pilot-scale bioreactor for ethanol production from syngas produced from biomass gasification and evaluate its performance. Gasification of characterized feedstock, namely Casuarina wood and coconut shell, is p…
View article: High Impact Biomass Valorization for Second Generation Biorefineries in India: Recent Developments and Future Strategies for Sustainable Circular Economy
High Impact Biomass Valorization for Second Generation Biorefineries in India: Recent Developments and Future Strategies for Sustainable Circular Economy Open
India’s rapidly growing automobile industry has intensified the need for sustainable fuel alternatives to reduce dependency on imported fossil fuels and mitigate greenhouse gas (GHG) emissions. This study examines the potential of second-g…
View article: Harnessing the multifaceted benefits of probiotics: A sustainable strategy to combat the post-harvest diseases inciting perishable products
Harnessing the multifaceted benefits of probiotics: A sustainable strategy to combat the post-harvest diseases inciting perishable products Open
Post-harvest management plays a vital role in agricultural food chains, especially in developing countries, as it focuses on maintaining the quality and shelf life of the produce while minimizing losses. Post-harvest loss (PHL) refers to r…
View article: A review on renewable energy sources for production of bioethanol
A review on renewable energy sources for production of bioethanol Open
Industrial development has led to several advantages like economic growth, ease of operation, a wide range of products, etc. Simultaneously, it has increased the demand in the energy sector, which is highly dependent on non-renewable energ…
View article: Integrated disease management strategies for sustainable tomato cultivation in bacterial wilt-endemic region of Tamil Nadu
Integrated disease management strategies for sustainable tomato cultivation in bacterial wilt-endemic region of Tamil Nadu Open
Bacterial wilt, caused by Ralstonia solanacearum, is a major threat for tomato farmers, especially in tropical areas. This study investigates the prevalence and management of bacterial wilt disease in Coimbatore district, Tamil Nadu, over …
View article: Comparing the Effects of Different Cleansing Agents on the Shear Bond Strength of Resin Cements on Surface-Contaminated Zirconia: An In Vitro Study
Comparing the Effects of Different Cleansing Agents on the Shear Bond Strength of Resin Cements on Surface-Contaminated Zirconia: An In Vitro Study Open
View article: Farmers’ awareness on bio inputs in coconut cultivation based on education in Thondamuthur block of Coimbatore district, Tamil Nadu, India
Farmers’ awareness on bio inputs in coconut cultivation based on education in Thondamuthur block of Coimbatore district, Tamil Nadu, India Open
This study investigated farmers’ awareness and use of bio-inputs in coconut farming in Thondamuthur block, Coimbatore district, Tamil Nadu, India. Given agriculture's significance in India’s economy, bio-inputs are an alternative to chemic…
View article: Effects of Drying and Storage on Anthocyanin Content and Antioxidant Activity in Hibiscus Tea Infusions
Effects of Drying and Storage on Anthocyanin Content and Antioxidant Activity in Hibiscus Tea Infusions Open
Hibiscus rosa-sinensis is one of the traditional flowers used in tropics for ornamental gardens and for its curative health benefits. All parts of hibiscus are reported to possess significant medicinal values and the flowers especially are…
View article: Biopolymer-Guided Slow Release: Pectin Microencapsulation of Pretilachlor for Smart Delivery of Herbicide
Biopolymer-Guided Slow Release: Pectin Microencapsulation of Pretilachlor for Smart Delivery of Herbicide Open
View article: STUDIES ON PER SE PERFORMANCE OF COCONUT HYBRIDS (COCOS NUCIFERA L.)
STUDIES ON PER SE PERFORMANCE OF COCONUT HYBRIDS (COCOS NUCIFERA L.) Open
View article: Biopolymer-Guided Slow Release: Pectin Microencapsulation of Pretilachlor for Smart Delivery of Herbicide
Biopolymer-Guided Slow Release: Pectin Microencapsulation of Pretilachlor for Smart Delivery of Herbicide Open
View article: Exploring Tamarind: A versatile spice and innovative value addition in wine production
Exploring Tamarind: A versatile spice and innovative value addition in wine production Open
Tamarind (Tamarindus indica L.) is a multipurpose ancient spice valued for its tangy-sweet flavor, which is being transformed through innovative post-harvest technologies into wine. The Fruit pulp is highly nutritious and various value-add…
View article: Foodborne Pathogen Prevalence and Biomarker Identification for Microbial Contamination in Mutton Meat
Foodborne Pathogen Prevalence and Biomarker Identification for Microbial Contamination in Mutton Meat Open
Microbial contamination and the prevalence of foodborne pathogens in mutton meat and during its slaughtering process were investigated through microbial source tracking and automated pathogen identification techniques. Samples from mutton …
View article: An Innovative Hydrogen Dual Fuel Engine with Integrated Aqua Silencer
An Innovative Hydrogen Dual Fuel Engine with Integrated Aqua Silencer Open
Hydrogen fuel enhancement is the process of using a mixture of hydrogen and conventional hydrocarbon fuel in an internal combustion engine, typically in a car or truck, to improve fuel economy, power output, or both. Methods include hydrog…
View article: A comprehensive review of herbal tea varieties and health benefits
A comprehensive review of herbal tea varieties and health benefits Open
Herbal beverages, made by steeping medicinal plants and herbs in hot water, have a rich historical background in traditional medicine across the globe, particularly in Indian, Chinese and indigenous practices. In recent years, the consumpt…
View article: Functional and molecular characterization of millet associated probiotic bacteria
Functional and molecular characterization of millet associated probiotic bacteria Open
View article: Advancements in sensor-based weed management: Navigating the future of weed control
Advancements in sensor-based weed management: Navigating the future of weed control Open
Controlling weed populations in agricultural land is challenging due to various factors, such as soil conditions, crop type, and environmental conditions. Substantial experience is needed to develop a strategy for minimising pressure from …
View article: Microbial Cellulase Production: Current Technologies and Future Prospects
Microbial Cellulase Production: Current Technologies and Future Prospects Open
Enzymes are biocatalysts, that facilitate chemical reactions by lowering their activation energy. Among these, cellulase emerges as a significant enzyme, consisting of a triad of components that work in synergy to degrade cellulosic biomas…
View article: Identification of Potential Biomarkers and Spectral Fingerprinting for Detection of Foodborne Pathogens in Raw Chicken Meat Matrix Using GCMS and FTIR
Identification of Potential Biomarkers and Spectral Fingerprinting for Detection of Foodborne Pathogens in Raw Chicken Meat Matrix Using GCMS and FTIR Open
Foodborne illnesses pose a serious threat to public health, with increasing global incidence rates driven by factors such as rising meat consumption. Rapid detection of foodborne pathogens in meat is critical for preventing outbreaks. This…
View article: Millets in Indian perspective: Importance, processing and value addition – A review
Millets in Indian perspective: Importance, processing and value addition – A review Open
Millet is a crop of ancient origins predominantly cultivated in Asian and African nations. This particular crop thrives in arid regions and requires minimal water resources. Notably, millet serves as a dietary staple in certain countries a…
View article: Morphophysiological adaptations and fragrance profile analysis of two relocated orchid species
Morphophysiological adaptations and fragrance profile analysis of two relocated orchid species Open
This study investigates the morpho-physiological adaptations and fragrance profiles of 2 relocated orchid species, Cattleya aclandiae x Brassavola Little star (V1) and Dendrobium var. Meesangnil (V2), following their translocation from Nag…
View article: Assessment of microbial safety of fresh vegetables through Caenorhabditis elegans model
Assessment of microbial safety of fresh vegetables through Caenorhabditis elegans model Open
Caenorhabditis elegans is widely used as a model to predict the virulence of animal-origin human pathogens, as C. elegans and humans share similar intestinal epithelial cells. A study was undertaken to assess the feasibility of C. elegans …
View article: The performance of a 100 kW proton exchange membrane fuel cell designed for truck applications
The performance of a 100 kW proton exchange membrane fuel cell designed for truck applications Open
Fuel cell electric vehicles offer a potential solution for achieving the objectives of the energy transition currently underway, which entails replacing combustion vehicles with vehicles that are low in environmental impact. Thus, this mar…
View article: Assessing the yield and nutrient potential of horse gram mutants (Macrotyloma uniflorum Lam. Verdc.) an underutilized legume through a multi-environment-based experiment
Assessing the yield and nutrient potential of horse gram mutants (Macrotyloma uniflorum Lam. Verdc.) an underutilized legume through a multi-environment-based experiment Open