Sökning: "Helén Nilsson"

Hittade 2 avhandlingar innehållade orden Helén Nilsson.

  1. 1. Finding a balance: Placing Farmers' Markets in the context of sustainability in modern society

    Detta är en avhandling från IIIEE, Lund University

    Författare :Helen Nilsson; Lunds universitet.; Lund University.; [2009]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This thesis focuses on local food systems in Sweden, using examples from the Farmers’ Markets that are a growing phenomena in Sweden, as well as in many other developed countries across Europe and the Americas and many other developed countries. Farmers’ Markets are about consumers and producers reconnecting and re-establishing the relationships of trust and transparency that are lacking in today’s modern industrial food production and distribution chains through consumers meeting producers and interacting with them directly. LÄS MER

  2. 2. Hypoxia and differentiation in human neuroblastoma cells

    Detta är en avhandling från Lund University, Faculty of Medicine

    Författare :Helén Nilsson; Lunds universitet.; Lund University.; [2005]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; ontogeny; embryology human ; Utvecklingsbiologi; teratologi; embryologi människa ; teratology; cytogenetik; Development biology; cytogenetics; Genetik; Genetics; Medicin människa och djur ; HIF; Medicine human and vertebrates ; MYCN; Hypoxia; differentiation; Neuroblastoma;

    Sammanfattning : The childhood tumour neuroblastoma is derived from immature cells of the sympathetic nervous system, which have become arrested at different maturation stages. Neuroblastoma is a malignancy with a high degree of heterogeneity, and there is a correlation between a poor differentiation status and a more aggressive phenotype. LÄS MER