Trends Environmental Science (131 results)

Condition: New. pp. xviii + 233 Illus., Maps.

Condition: New. pp. xviii + 233, Maps 1st Edition.

Condition: New. pp. xviii + 233.

N.A. Condition: New. ISBN:9788183241427.

Hardbound. Condition: As New. New. Contents Preface. List of contributors. 1. Mawphlang sacred grove a case study of in Situ conservation of biodiversity/B. Myrboh H. Kayang D. Syiem and B. Kharbuli. 2. Conservation of floristic diversity of North Eastern Himalayan region a discussion/D.P. Dam and N. Dam. 3. Biodiversity and natural resources of Santhal Parganas forest need for its conservation/Manoj Kumar Sinha and Jayashree Datta Munshi. 4. Phytodiversity of medicinal flora of Santhal Pargana vis a vis human interference/R.K. Sinha and Rajesh Ranjan. 5. Shifting cultivation a major threat of environmental degradation in North East India/Kuntala N. Barua A. Baruah J. Singh and I.P. Bora. 6. Impact of shifting cultivation on environment in the North East India and its sustainability/Niranjan Roy and P. C. Dutta. 7. A survey of earthworms in Lusai Hills Mizoram/S.N. Ramanujam and B. Roy. 8. Potential of organic pesticides in the management of insect pests in the tea agro ecosystem/B.K. Dutta Parthankar Choudhury and P.C. Bhattacharjee. 9. Study of some basidimycetous mycoflora of Karimgajn/Sakhi Dutta and P.K. Nath. 10. Study of fungi present in the rice cakes used for indigenous fermentation of ethyl alcohol in North East India/P.K. Nath Sakhi Dutta and Soneswar Sarma. 11. Allelopathic effect of dryopteris filix mas (L) Schott on the germination and growth of vegetable crops/Minakshi Sengupta and S.K. Sarma. 12. Sequential sampling technique for ecologically sustainable management of Late Blight of potato/G.K.N. Chettry. 13. Exploitation of Alkaloid and Saponin from plant resources of Santhal Parganas Bihar/Manoj Kumar Sinha J. Datta Munshi and J.S. Datta Munshi. 14. Effect of solid waste disposal of Cachar paper mill on the soil microbes and colonization of higher plants/M. Sinha G.D. Sharma and KSH L.B. Singha. 15. Developmental behaviour of different economically important tree species in the degraded soil of Jalukbari Hill slopes of Assam/T. Dutta and S.K. Sarma. 16. Impact of paper mill waste on Channa Punctatus/B. Roy and S. Gupta. 17. Effects of pollution on the microbial community in air and water and their association with human diseases/S. Bhattacharjee and G.D. Sharma. 18. Socio economic status of fisher folks in the river Islands of Brahmaputra river a case study of Saikhowa Chapori/S. Boruah and S.P. Biswas. 19. Socio economic development of North East India with special reference to the problems of urbanisation/P.C. Dutta and Niranjan Roy. 20. Problems and prospects of resource management in Yangse Valley of Arunachal Himalaya/Zahid Husain. 21. Remote sensing a potential tool for environmental management/Upendra Kumar and Rajib Kumar Bhattacharjya. 22. Communication for sustainable rural development/Biplab Loha Choudhury. Index. Despite having a very rich heritage of biodiversity India is facing large scale depletion of the forest cover. Anthropogenic activity felling of trees rapid industrialisation urbanisation habitat destruction and pollution are also leading many of the plant and animal species to extinction and putting some species on the verge of extinction. Similar pattern of destruction of habitat and over exploitation of natural resources are causing depletion of biodiversity in the country as a whole. This book attempts to highlight the problems and different issues relating to biodiversity. It suggests remedial measures in general and for the North East region in particular. The researches being carried out on the subject have been focused and adequately highlighted. The articles contributed by the established scholars present a fairly comprehensive account of the biodiversity related problems in India and their conservational/remedial measures. The book should be of immense use to students teachers scientists professionals policy makers and intellectuals in dealing with the problems related to environment and biodiversity conservation. 234 pp.…

XIII, 260 p. Hardcover. Versand aus Deutschland / We dispatch from Germany via Air Mail. Einband bestoßen, daher Mängelexemplar gestempelt, sonst sehr guter Zustand. Imperfect copy due to slightly bumped cover, apart from this in very good condition. Stamped. Progress in IS. Sprache: Englisch.

Hardcover. Condition: New. ISBN:9789386283641,300pp.

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Condition: Acceptable. Used - Acceptable. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library with wear and barcode page may have been removed. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

hardcover. Condition: Gut. 340 Seiten; 9783319656861.3 Gewicht in Gramm: 1.

Hardcover. Condition: New. 1st Edition. Environmental Science is a multidisciplinary science comprising various branches of studies such as chemistry, physics, medical science, life science, agriculture, public health, sanitary engineering etc. Environmental science analyses causes and effects of climate and global warming and includes study of recycling and reuse of resource. It encompasses the air, water and soil etc. and the impact of human activities on them and addresses the approach towards sustainable development. Fast growth in urbanization and industrialization during last few decades have resulted in depletion of natural resources, degradation of environmental and pollution of air, soil and water. Therefore, it is necessary to think about the problems related our environment and their solutions for its betterment. This book is divided into two Sections: section I includes research papers by various scientists and research scholars and Section II reviewes papers/articles by various academicians. We hope that this book would be able to motivate the students, academicians and scientists about different issues related to environmental science and technology.…

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Condition: New. 1st ed. 2018 edition NO-PA16APR2015-KAP.

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Hardcover. Condition: New. 1st Edition. Contents: Foreword. Preface. I. Wastewater treatment and monitoring: I. Physico-chemical treatment: 1. RSM and ANN-GA experimental design optimization for electro coagulation removal of chromium/Manpreet S. Bhatti, Ashwani K. Thukral, Akepati S. Reddy and Rajeev K. Kalia. 2. Sunlight assisted photo-Fenton process for removal of insecticide from agricultural wastewater/Amrita Dutta, Sanjukta Datta, Mahua Ghosh, Debasish Sarkar and Sampa Chakrabarti. 3. Catalytic reduction of water contaminant 4 Nitrophenol over manganese Oxide supported Ni Nanoparticles/Pangkita Deka, Debajyoti Bhattacharjee, Pingal Sarmah, Ramesh C. Deka and Pankaj Bharali. 4. Simulation of nitrate removal in a batch flow electocoagulation-flotation (ECF) process by response surface method (RSM)/E. Nazlabadi and M.R. Alavi Moghaddam. II. Biological treatment: 5. Decolourization studies of a novel textile dye degrading bacterium/S. Menaka and S. Rana. 6. Preliminary study of rapid enhanced effective micro-organisms (REEM) in oil and grease trap from Canteen wastewater/T. Kornboonraksa. 7. Step-feed technology in SBR to enhance the treatment of landfill leachate/K.B.S.N. Jinadasa, T.I.P. Wimalaweera, H.M.W.A.P. Premarathne and S.M.A.L. Senarathne. 8. Response surface optimization of phosphate removal from aqueous solution using a natural adsorbent/Prangya Ranjan Rout, Puspendu Bhunia and Rajesh Roshan Dash. 9. Removal of pharmaceuticals from water using adsorption/V. Arya and Ligy Philip. II. Hydrological and quality issues: I. Surface water: 10. Hydrological regimes and zooplankton ecology at tempe floodplains, Indonesia: preliminary study before the operation of the downstream barrage/Reliana Lumban Toruan and Fajar Setiawan. 11. Organics and heavy metals content in river receiving the effluent of Municipal landfill Leachate treatment/Indah R.S. Salami and Dimas K. Rizaldi. II. Groundwater contamination: 12. Tracing the significance of river for arsenic enrichment and mobilization/Manish Kumar, Nilotpal Das and Kali Prasad Sarma. The purpose of this book is to bring together and integrate the subject matter that deals with the water quality modelling, monitoring and assessment techniques, wastewater treatment technology and sociological approach in a single text. The book is divided into twenty chapters and is intended to be a comprehensive reference for students, professionals and researchers working on various aspects of water environment technology. The book seeks its impact from the diverse nature of content revealing situations from different countries of Asia. The papers published in this book were selected from the Ist International Forum on Asian Water Environment Technology held in 2013 in New Delhi, India. They are a showcase of the water environmental problems in Asia and the countermeasures to those problems. This book refers to water quality requirements emphasizing on the factors that affect the water environment. The treated wastewater as a new resource of water is also referred to enlighten the readers on the important items of water reuse. Selection of the most effective and proper waste water treatment is actually the essential part of generating a new water resource as well as protecting the receiving water environments. Thus, the fundamental principles of wastewater treatment and monitoring are focused in this book. It is believed that this book will help the readers to deal with various water environmental problems in Asian countries.…

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