Sökning: "David C. Martin"

Visar resultat 1 - 5 av 8 avhandlingar innehållade orden David C. Martin.

1. 1. Living biohybrid systems via in vivo polymerization of thiophene oligomers

   Författare :Gwennaël Dufil; Eleni Stavrinidou; Daniel T Simon; David C. Martin; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Conducting polymers; Living tissue engineering; In vivo polymerization; Plant Biohybrids; Hydra polyps; Energy storage; Glucose sensor;

   Sammanfattning : Life is the result of a multitude of electrical signals which drives our nervous system but also accomplishes a cascade of electrochemical reactions. In the 18th century, Lucia Galeazzi and Luigi Galvani got the idea to stimulate frog legs with electrodes. LÄS MER

3. 2. Deposition of Al-doped ZnO films by high power impulse magnetron sputtering

   Författare :Martin Mickan; David Horwat; Ulf Helmersson; Aline Rougier; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : Transparent conducting oxides (TCOs) are an important class of materials with many applications such as low emissivity coatings, or transparent electrodes for photovoltaics and flat panel displays. Among the possible TCO materials, Al-doped ZnO (AZO) is studied due to its relatively low cost and abundance of the raw materials. LÄS MER

4. 3. The Human Y chromosome and its role in the developing male nervous system

   Författare :Martin M. Johansson; David Skuse; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MSY; sex differences; CNV; SNP; palindrome; palindromes; gr gr duplication; gr gr deletion; b2 b3 deletion; b2 b3 duplication; blue-grey duplication; blue-grey like duplication; IR2; U3; STS; AZFa; AZFb; AZFc; Olivary nucleus; Medulla oblongata; spinal cord; white matter; Affymetrix 6.0; embryo; embryonal; haplogroup; haplogroups; R1a; R1b; R-M207; E-M96; I-M170; J-M304; G-M201; Ashkenazi; Bolivian; Chinese; SNP array; padlock probing; AMY-tree; Biologi med inriktning mot zoologisk utvecklingsbiologi; Biology with specialization in Animal Development;

   Sammanfattning : Recent research demonstrated that besides a role in sex determination and male fertility, the Y chromosome is involved in additional functions including prostate cancer, sex-specific effects on the brain and behaviour, graft-versus-host disease, nociception, aggression and autoimmune diseases. The results presented in this thesis include an analysis of sex-biased genes encoded on the X and Y chromosomes of rodents. LÄS MER

5. 4. "Förklaringar är ju allt på nåt sätt" : En undersökning av hur fem lärare använder historiska förklaringar i undervisningen

   Författare :Joakim Wendell; Martin Stolare; David Ludvigsson; Karlstads universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; high school; class room study; history education; historical explanation; causality; cause and consequence; historical thinking concepts; History; Historia;

   Sammanfattning : The main purpose of this multiple case study is to investigate how high school history teachers in Sweden use historical explanations in their classroom teaching.  Specifically, the study explores how explanations are constructed in the clasroom interactions, and what thinking tools, if any, the teachers use to help students grasp central aspects of the historical explanation in question. LÄS MER

7. 5. Dissonant Voices : Philosophy, Children's Literature, and Perfectionist Education

   Författare :Viktor Johansson; Klas Roth; Nicholas C. Burbules; Martin Gustafsson; Paul Standish; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Dissonance; Philosophy; Education; Perfectionism; Children s Literature; Childhood; Cavell; Wittgenstein; pedagogik med inriktning mot utbildningsvetenskap; Educational Science;

   Sammanfattning : Dissonant Voices has a twofold aspiration. First, it is a philosophical treatment of everyday pedagogical interactions between children and their elders, between teachers and pupils. LÄS MER