Essays about: "Habitat characteristics"
Showing result 16 - 20 of 79 essays containing the words Habitat characteristics.
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16. The nutrient-color paradigm : A test based on a comperative analysis of lakes in four ecoregions in Sweden
University essay from Umeå universitet/Institutionen för ekologi, miljö och geovetenskapAbstract : The nutrient-color paradigm explains lake productivity as a function of the concentrations of nutrients and colored dissolved organic matter (CDOM) in the water column. Specifically, the paradigm predicts that primary production decreases with increasing concentrations of CDOM due to reduced light penetration, and increases with nitrogen or phosphorus concentration because these are typically the growth limiting elements for phytoplankton. READ MORE
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17. Nature’s Impact on Mental and Physical Wellbeing : A study of the mental and physical health in Greek Immigrants to Sweden
University essay from Högskolan i Gävle/Avdelningen för humanioraAbstract : In the past Man coinhabited harmoniously with nature only to have the balance disturbed with the advent of the Industrial Revolution replacing the green habitat with urban concrete settlements Consequently, the characteristics of the contemporary city pose a set of serious threat to man’s physical and mental health. Crowdedness, lack of apt infrastructure, pollution, noise pollution and rise in temperature are all contributing factors to the Man’s demised health and detachment from previous amicable coexistence with nature. READ MORE
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18. The hydrodynamic impacts of Estuarine Oyster reefs, and the application of drone technology to this study
University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapAbstract : The impacts of climate change are being seen within the estuarine environment through erosion and shoreline retreat, associated with sea-level rise and changes in storm activity. Restoration oyster reefs have been identified as a working-with-nature strategy to protect and restore these shoreline environments, stabilising sediment, and reducing erosion. READ MORE
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19. All scales matter : effects on the landscape-, stand-, substrate- and temporal scale on occurrence of two deadwood living microlichens
University essay from SLU/Dept. of EcologyAbstract : Understanding extinction debt and how species are affected by landscape structure is important knowledge in order to form strategies for species protection in forestry and conservation. In this study, I investigate whether an extinction debt can be detected in two deadwood living lichen species by modelling their occurrence against past and present habitat amount in the landscape as well as amount of continuity forest (i. READ MORE
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20. Design and development of an automated rat trap for sewage system
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : This thesis report describes the design and development of an automated rat trap for sewage system. This rat trap has been designed to have a working duration of 2 months or approximately 15749 hits with trap dimensions length 535 mm, width 430 mm and a height range of 931 – 1151 mm with respect to different sewer pipe diameters. READ MORE