Essays about: "wild fish"
Showing result 11 - 15 of 90 essays containing the words wild fish.
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11. Social Behavior in a Zebrafish Model of Schizophrenia
University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Abstract : Schizophrenia is a severe psychiatric disorder with unsatisfactory treatment options and poorly under- stood etiology. Genetic models are a suitable tool for studying this disorder with its high heritability. However, currently available animal models do not cover the broad range of schizophrenia symptoms and are not disorder-specific. READ MORE
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12. The secret life of moose : patterns of foraging and behaviour based on video collars
University essay from SLU/Dept. of Wildlife, Fish and Environmental StudiesAbstract : To understand how moose forage in the wild, we have to study them without disturbing them then. Video cameras placed on moose are a novel method to study wild individuals without being intrusive. I analyzed video footage from four moose collars, filmed up to nine times a day and filmed from 4 to 11 months, for maximum of 4,5 minutes a day. READ MORE
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13. Diversity patterns and composition of wild bee communities (Hymenoptera: Anthophila) in Swedish boreal forests under different management regimes
University essay from SLU/Dept. of Wildlife, Fish and Environmental StudiesAbstract : Intensive forest management has led to forest homogenization with associated changes to biodiversity. Compensatory actions have been taken to counteract the negative effects of these practices on biodiversity, but the effectiveness of these actions depends both on which scale they are evaluated and the group of species they are addressed to. READ MORE
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14. Convolutional neural network based object detection in a fish ladder : Positional and class imbalance problems using YOLOv3
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Hydropower plants create blockages in fish migration routes. Fish ladders can serve as alternative routes but are complex to install and follow up to help adapt and develop them further. In this study, computer vision tools are considered in this regard. READ MORE
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15. Exploateringen av Mekongfloden : en litteraturstudie om vattenkraftens påverkan på ekosystem och samhälle i Mekongregionen
University essay from SLU/Dept. of Urban and Rural DevelopmentAbstract : Vattenkraften i Mekongfloden har stor påverkan på ekosystem, samhälle och ekonomi. Mekongregionen genomgår just nu en snabb socioekonomisk utveckling och har dessutom en ökande befolkning som kräver allt mer elektricitet, jordbruksmark och andra naturresurser. READ MORE