Sökning: "examensarbete biologi"
Visar resultat 21 - 25 av 125 uppsatser innehållade orden examensarbete biologi.
21. Tvekande hjortdjur - En beteendeekologisk studie av rådjur och dovhjort för att bedöma effektiviteten av en faunaport och en ekodukt i Skåne, Sverige
Kandidat-uppsats, Lunds universitet/Examensarbeten i biologiSammanfattning : Wildlife crossing structures are needed to enable animal movements in an all more broken up landscape. The Swedish Transport Administration need to know how to build these. Previous studies have focused on passing frequencies and indices. Few have looked at the behavior of the visiting animals. LÄS MER
22. Kloning, överuttryck och upprening av växtakvaporinet AtSIP1;1 i Escherichia coli
Kandidat-uppsats, Lunds universitet/Examensarbeten i molekylärbiologiSammanfattning : Heterologous overexpression of proteins signifies that the encoding gene of a protein in one organism is expressed in another host organism that normally does not have that gene in its genome. In basic biochemical research, this is an important method for studying various protein functions such as activity and interactions in biological processes, as well as obtaining sufficient amounts to determine protein structures. LÄS MER
23. Overexpression of the plant aquaporin AtSIP2;1 in Escherichia coli
Kandidat-uppsats, Lunds universitet/Examensarbeten i molekylärbiologiSammanfattning : In molecular biology and biochemistry, it is key to have large amounts of the isolated protein at hand when performing functional and structural studies. Unfortunately, the levels of an individual membrane protein in native tissues is often exceptionally low, making it challenging to purify a sufficient amount. LÄS MER
24. Simulating Facilitation in a Spiking Neural Network
Kandidat-uppsats, Lunds universitet/Examensarbeten i molekylärbiologiSammanfattning : Many insects are able to detect, isolate and track small targets that move quickly against a dynamic background. This ability is enabled by a group of neurons called small target motion detectors (STMD). These neurons, among other properties, have a type of short term memory called response facilitation. LÄS MER
25. Potentiell kväve-och fosforretention i våtmarker på södra Öland
Kandidat-uppsats, Linnéuniversitetet/Institutionen för biologi och miljö (BOM)Sammanfattning : Våtmarker kan vara ett kostnadseffektivt sätt att reducera den stora mängden näringsämnen som varje år läcker från land ut i Östersjön. I den jordbrukstäta kommunen Mörbylånga på Öland har hittills få åtgärder gjorts för att minska näringsläckaget. LÄS MER