Sökning: "Transplants"

Visar resultat 1 - 5 av 79 avhandlingar innehållade ordet Transplants.

1. 1. Retinal Transplants: Growth Differentiation Integration Organization and Survival

   Författare :Rajesh Kumar Sharma; Lund Oftalmologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; retinal degeneration; Retinal transplants; retinal development; treatment; connections; proliferation; survival; Ophtalmology; Oftalmologi;

   Sammanfattning : The goal of the study was to get a better understanding of factors controlling the growth, differen-tia-tion, integration, organization and survival of retinal transplants, with the long-term view of eventually developing retinal transplantation into a clinically useful procedure for treating degenerative retinal disorders such as retinitis pigmentosa. Embryonic day 15 rabbit retinas were transplanted into adult rabbit eyes and were allowed to survive for various times. LÄS MER

3. 2. Convergence of National Corporate Governance Systems : Localizing and Fitting the Transplants

   Författare :Ulf Larsson Olaison; Karin Jonnergård; Linnéuniversitetet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business administration; Företagsekonomi;

   Sammanfattning : The purpose of this thesis is to elucidate the phenomenon of legal transfers from the perspective of the dominant comparative corporate governance research paradigm. Drawing on legal studies and empirical observations, the thesis develops a terminology for understanding the legal transplant metaphor in comparative corporate governance and problematizes the debate on the convergence or divergence of corporate governance systems. LÄS MER

4. 3. From growth cessation to bud burst : conifer seedling development in response to nursery culture and environmental stimuli

   Författare :Elisabeth Wallin; Högskolan Dalarna; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Picea abies; Pinus sylvestris; Pseudotsuga menziesii; seedling status; gene activity; photoperiod; storability; vitality; transplants; shoot electrolyte leakage; Picea abies; Pinus sylvestris; Pseudotsuga menziesii; plantstatus; genaktivitet; fotoperiod; lagringsbarhet; vitalitet; omskolningsplantor; elektrolytiskt läckage; Energy and Built Environments; Energi och samhällsbyggnad;

   Sammanfattning : In Sweden, 350-400 million seedlings are produced annually for forest regeneration. About one third of these are overwintered in frozen storage, necessitating accurate methods to assess storability. Young transplants of Norway spruce (Picea abies (L.) Karst. LÄS MER

5. 4. Fostersyn i svensk rätt

   Författare :Jan Perselli; Lennart Nordenfelt; Linköpings universitet; []
   Nyckelord :abortion; burial; census; drug abuse; inheritance; in vitro fertilization; NF; pregnancy; test tube babies; transplants; HUMANITIES and RELIGION; HUMANIORA och RELIGIONSVETENSKAP;

   Sammanfattning : The first goal of this dissertation is to investigate the status of the fetus in Swedish law. The second goal is to contribute to the debate concerning attitudes toward mankind, attitudes toward the fetus, and the value of human life as these are expressed in our everyday concepts of law. LÄS MER

7. 5. Photoreceptors in experimental retinal cell transplants

   Författare :Bengt Juliusson; Lund Oftalmologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Ophtalmology; immunohistochemistry; mice; rabbits; rats; interphotoreceptor matrix; retinal pigment epithelium; photoreceptors; Retina; transplantation; Oftalmologi;

   Sammanfattning : The main objective of this thesis was to investigate the fate of photoreceptor cells when using different strategies for retinal cell transplantation. Comparing transplantation of fragments of embryonic retina with cell suspensions of the same tissue we found that transplantation of fragments of embryonic retina result in mature transplants with a higher degree of cellular organization than transplantation of cell suspensions of embryonic retina. LÄS MER