Karnena Manoj Kumar (13 results)

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Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Vara SarithaDr.V.Saritha has 12 years of experience in teaching and research in the field of environmental science. Her area of expertise include point of use solutions for water, ecoliteracy and public health. She has about 70 resea.…

Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Vara SarithaDr. V. Saritha has 12 years of experience in teaching and research in the field of Environmental Science. Her area of expertise include point of use of solutions for water, Eco-literacy and Public Health. She has About 73.…

Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Since the origin of life on this earth, the human beings are continuously taking the benefits from available various resources in the environment. Due to improper and uncontrolled use of available resources, a number of environmental issues like water scarcity, air pollution, noise pollution, global climate change, ozone depletion as well as deforestation has been generated and posing threats to current as well as future generation. Climate change is one of the most important environmental issues facing the world today. This is evidenced by the spate of conferences, campaigns, reports and researches on climate change in the last 20 years to mention a few. The need of the hour is to make people sensitive towards nature through a strong program of environmental education. There is also lack of data on attitudes, awareness, knowledge and understanding of the people about environment. Therefore in this study we aimed to measure the level of awareness, knowledge and attitude as objectives and components of environmental education among respondents from all walks of life. …

Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - This study essentially deals with atmospheric corrosion of metals like Iron, Copper, Steel and Aluminium. Eight different locations based on various activities were selected. The results are discussed as functions of the type of location, test material, and exposure time. The results indicate that iron and copper were prone to elevated corrosion, while steel recorded medium level and aluminum the least corroded. Among the locations, Maddilapalem emerged as the site with the highest effect on metals in terms of corrosion. Furthermore, greater corrosion rates were observed in the Rushikonda area, close to the coast followed by Gajuwaka and Kancharapalem sites. The results of the study can be used to obtain a corrosion fingerprint of the locations included in the study. The study provides an insight into the pollution effects on metals and their location specific activities with reference to corrosion which can be applied for suggesting alternatives or control methods.…

Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Cette étude porte essentiellement sur la corrosion atmosphérique de métaux tels que le fer, le cuivre, l'acier et l'aluminium. Huit sites différents, basés sur des activités variées, ont été sélectionnés. Les résultats sont analysés en fonction du type de lieu, du matériau d'essai et de la durée d'exposition. Les résultats indiquent que le fer et le cuivre sont sujets à une forte corrosion, tandis que l'acier présente un niveau moyen et que l'aluminium est le moins corrodé. Parmi les sites, Maddilapalem s'est avéré être le site ayant l'effet le plus important sur les métaux en termes de corrosion. En outre, des taux de corrosion plus élevés ont été observés dans la zone de Rushikonda, proche de la côte, suivie des sites de Gajuwaka et de Kancharapalem. Les résultats de l'étude peuvent être utilisés pour obtenir une empreinte de corrosion des sites inclus dans l'étude. L'étude donne un aperçu des effets de la pollution sur les métaux et de leurs activités spécifiques en matière de corrosion, qui peut être utilisé pour suggérer des alternatives ou des méthodes de contrôle. …

Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Vara SarithaLa dott.ssa V. Saritha ha 12 anni di esperienza nell insegnamento e nella ricerca nel campo delle scienze ambientali. La sua area di competenza comprende soluzioni per l acqua, l eco-alfabetizzazione e la salute pubblica.…

Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Este estudo trata essencialmente da corrosão atmosférica de metais como o Ferro, Cobre, Aço e Alumínio. Foram seleccionados oito locais diferentes com base em várias actividades. Os resultados são discutidos como funções do tipo de localização, material de teste, e tempo de exposição. Os resultados indicam que o ferro e o cobre eram propensos a corrosão elevada, enquanto o aço registava um nível médio e o alumínio o menos corroído. Entre os locais, Maddilapalem emergiu como o local com maior efeito sobre os metais em termos de corrosão. Além disso, foram observadas maiores taxas de corrosão na área de Rushikonda, perto da costa seguida pelos locais de Gajuwaka e Kancharapalem. Os resultados do estudo podem ser utilizados para obter uma corrosão ¿ngerprint dos locais incluídos no estudo. O estudo fornece uma visão dos efeitos da poluição sobre os metais e a sua localização speci¿c actividades com referência à corrosão que podem ser aplicadas para sugerir alternativas ou métodos de controlo.…

Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Vara SarithaDr. V. Saritha hat 12 Jahre Erfahrung in der Lehre und Forschung im Bereich der Umweltwissenschaften. Zu ihren Fachgebieten gehoeren Loesungen fuer den Einsatz von Wasser, Umweltbildung und oeffentliche Gesundheit. Sie hat et.…