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Kumar Rakesh Subramaniam Jayshree Patil Dhanyakumar 《Environmental monitoring and assessment》2000,62(2):119-132
The island city of Mumbai with a population of about 10 million generates about 2000 million liters per day (mld) of sewage from the seven service areas of the city sewerage network and discharges it into the adjoining west coast and the two creeks in the Arabian Sea. This has resulted in degradation of coastal water quality, contamination of the adjoining beaches and seafronts. The Municipal Corporation of Greater Mumbai has therefore, undertaken the task of delineating appropriate sewage disposal system to achieve cleaner marine ecosystem through marine outfalls at specific locations. This paper presents the results of the mathematical simulations on the impacts of discharge is-a-vis the length of the outfall and level of land treatment apriori. The results of the simulation indicate the level of bacterial pollution to be higher near the diffuser locations as compared to nearshore regions. 48 hsimulation result analysis shows that FC counts nearthe diffuser location will be in the range of 2000–8000 counts per 100 ml. 相似文献
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Subramaniam Yogeeswari Masron Tajul Ariffin Loganathan Nanthakumar 《Environmental and Ecological Statistics》2023,30(1):17-40
Environmental and Ecological Statistics - The prolonged issue of environmental degradation, especially in developing countries, has urgently called for a solution by first identifying the source of... 相似文献
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Shankar Subramaniam Shanmugam Murugesan 《International journal of occupational safety and ergonomics》2013,19(4):524-531
Objective. This study aims to quantify the prevalence of work-related musculoskeletal disorders (MSDs) and risks among male kitchen workers in the catering industry. Method. Data were collected with the help of the Nordic musculoskeletal questionnaire and by direct observations. Results. In total, 114 male kitchen workers from various hostels of a college in South India were considered for this study. The average age and mean years of employment of the workers are 26.4 (SD 7.7) and 7.8 respectively. The statistical analysis carried out reveals that 67.5% of male kitchen workers reported MSDs during the past 12 months. The highest prevalence rate has been found in the lower back (65.8%) and shoulder region (62.3%). Among different categories of kitchen work analyzed, it is evident that chief cooks suffer more from MSDs (79.2%) than assistant cooks (74.3%) and kitchen aides (30.0%). Workers in the older group, i.e., ≥41 years, and workers with 6–10 years of experience suffer with higher risk of MSDs, i.e., 93.9% and 87.5%, respectively. Conclusion. The male kitchen workers who participated in this research were found to possess both MSDs and ergonomic hazards. 相似文献
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Jayapal Subramaniam Kadarkarai Murugan Chellasamy Panneerselvam Kalimuthu Kovendan Pari Madhiyazhagan Palanisamy Mahesh Kumar Devakumar Dinesh Balamurugan Chandramohan Udaiyan Suresh Marcello Nicoletti Akon Higuchi Jiang-Shiou Hwang Suresh Kumar Abdullah A. Alarfaj Murugan A. Munusamy Russell H. Messing Giovanni Benelli 《Environmental science and pollution research international》2015,22(24):20067-20083
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Sivasubramanian Savitha Subramaniam Sadhasivam Krishnasamy Swaminathan Feng Huei Lin 《Journal of Cleaner Production》2009,17(15):1363-1372
Sago processing industries discharge wastewater, which poses a threat to water bodies due to their higher organic loading. Concerns about pollution related problems in the global scenario are persuading all the processing industries to adopt cleaner manufacturing practices. Hence, this study was aimed at developing a cost-effective and eco-friendly treatment plant based on microbial system to treat the sago factory effluent effectively in order to reuse the water for industrial purposes. The experimental results showed that, anaerobic treatment with mixed inoculum for 10 days followed by 6 days of fungal treatment was found to be effective in effluent treatment. The fusant showed a higher efficiency in the treatment of sago factory effluent than the parental strains. 相似文献
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Ramasamy Bhavya Shri Subramaniam Palanisamy Shanmugam 《Environmental science and pollution research international》2021,28(32):43258-43273
Environmental Science and Pollution Research - Nanoplastics (NPs) have showed hotspot of discussion in recent years due to their impact in environment as a futuristic major pollutant in water, soil... 相似文献
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Liu Enke Zhou Jie Yang Xiao Jin Tao Zhao Bingqiang Li Lili Wen Yanchen Soldatova Evgeniya Zamanian Kazem Gopalakrishnan Subramaniam Mei Xurong Kuzyakov Yakov 《Environmental Chemistry Letters》2023,21(2):663-671
Environmental Chemistry Letters - Soil carbon is major driver of climate in the long term because soil can either decrease global warming by carbon sequestration or increase warming by... 相似文献