Sökning: "Biology and Life Sciences"

Visar resultat 1 - 5 av 234 uppsatser innehållade orden Biology and Life Sciences.

1. 1. Whole-Genome Sequencing of two Swedish Individuals on PromethION

   Master-uppsats, Lunds universitet/Examensarbeten i bioinformatik

   Författare :Nazeefa Fatima; [2019]
   Nyckelord :Biology and Life Sciences;

   Sammanfattning : Background: Chromosomes can undergo various changes such as deletions, inversions, insertions, and/or translocations resulting in structural variation differences between individuals. Structural variants are a common source of variability in the human genome and have been known to be associated with common diseases such as autism, cancer, and rare human diseases [1, 2]. LÄS MER

3. 2. Energy & redox fluxes in Lactobacillus reuteri DSM 17938 on different sugars

   Master-uppsats, Lunds universitet/Teknisk mikrobiologi; Lunds universitet/Bioteknik

   Författare :Katarzyna Bengtsson; [2019]
   Nyckelord :Energy; redox fluxes; Lactobacillus reuteri DSM 17938; different sugars; applied microbiology; teknisk mikrobiologi; Biology and Life Sciences; Chemistry; Technology and Engineering;

   Sammanfattning : Under anaerobic condition the specific growth rate of Lactobacillus reuteri DSM 17938 on different sugars, was analyzed using spectrophotometry. Electron acceptor (fructose) supported cells to cope with poor energy recovery by re-oxidising the NADH, thus enabling ATP formation thru acetate production, while fermenting glucose via the phosphoketolase pathway (PKP) and simultaneously operating via Embden-Meyerhof pathway (EMP). LÄS MER

4. 3. Vik för vik – Mot en friskare Östersjökust med fokus på Strandstuviken

   Kandidat-uppsats, Lunds universitet/Examensarbeten i biologi

   Författare :Isak Nyborg; [2019]
   Nyckelord :Biology and Life Sciences;

   Sammanfattning : Eutrophication is a serious problem that is affecting the Baltic Sea and its streams connecting to it. It brings a negative impact on the biodiversity, the streams recreational value, sport fishing and also the overall ground water quality. LÄS MER

5. 4. Patterning of the neural tube: A 3D computational modelling approach

   Master-uppsats, Lunds universitet/Institutionen för astronomi och teoretisk fysik; Lunds universitet/Beräkningsbiologi och biologisk fysik

   Författare :Ariane Ernst; [2019]
   Nyckelord :gene regulatory networks; neural tube patterning; patterning of the neural tube; dopaminergic neurons; parkinson s disease; computational modelling; stem cell; GRN; Biology and Life Sciences; Physics and Astronomy;

   Sammanfattning : Neurodegenerative diseases such as Parkinson’s can be treated with stem-cell derived specialized neurons. In order to achieve precise directed neural differentiation in vitro we need to understand the gene regulatory mechanisms behind in vivo neural tube patterning. LÄS MER

7. 5. En alléodlings inverkan på markfaunan i jordbruksmark

   Kandidat-uppsats, Lunds universitet/Examensarbeten i biologi

   Författare :Alva Johansson; [2019]
   Nyckelord :Biology and Life Sciences;

   Sammanfattning : A transition from conventional to organic agricultural practices has been shown to have positive impacts on soil and ground-living fauna. Organic farming manure is on the other hand harder for the crops to absorb than conventional fertilizers, which results in more pollutants and unsatisfactory yields. LÄS MER