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Visar resultat 1 - 5 av 8 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Cell activation and nerve regeneration following peripheral nerve injury

   Författare :Annika Widerberg; Malmö Handkirurgi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurology; nerve regeneration; Nerve injury; conditioning lesion; nerve graft; tourniquet compression; vibration; DRG; Schwann cell; p75; CPON; neurofysiologi; neuropsykologi; Neurologi; neurophysiology; neuropsychology;

   Sammanfattning : The effect of short time vibration exposure and tourniquet compression on nerve regeneration in rats was studied with special reference to cell activation. One of the hindlimbs was conditioned by either vibration exposure (5 hours / day - 5 consecutive days) or compression (150-300 mmHg for 30-120 minutes), which was followed by a recovery period of 0-7 days. LÄS MER

3. 2. Essays on Energy and Climate Policy – Green Certificates, Emissions Trading and Electricity Prices

   Författare :Anna Widerberg; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Attitudes; Carbon Dioxide; Carbon Intensity; Climate Change; Electricity; Electricity Prices; Emissions Trading; Emission Allowances; Environment; Fairness; GARCH models; Lyapunov Exponents; Market Structure; Personal Carbon Allowances; Public Opinion; Reconstructed Dynamics; Stability; Tradable Energy Quotas; Tradable Green Certificates; Volatility;

   Sammanfattning : Paper I: An Electricity Trading System with Tradable Green Certificates and CO₂-emission Allowances Combinations of various policy instruments to deal with the threat of climate change are used throughout the world. The aim of this article is to investigate an electricity market with two different policy instruments, Tradable Green Certificates (TGCs) and CO₂ emission allowances (an Emission Trading System, ETS). LÄS MER

4. 3. Oak as retention tree in commercial spruce forests : effects on species diversity of Saproxylic beetles and wood production

   Författare :Maria Susanna Koch Widerberg; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

   Sammanfattning : Retaining trees valuable for biodiversity is a common conservation measure. There are indications that such trees have important benefits for the diversity of many species groups. However, retaining trees may also have negative effects on timber production. LÄS MER

5. 4. Sexuella trakasserier finns nog i en annan värld : Konstruktioner av ett (o)giltigt problem

   Författare :Gunilla Carstensen; Gunhild Hammarström; Karin Widerberg; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Sociology; sexual harassment; academia; PhD-students; gender norms; researcher norms; gender equalilty; heterosexuality; memory-work; Sociologi; Sociology; Sociologi; Sociology; sociologi;

   Sammanfattning : The focus of this dissertation is how gender, heterosexuality and sexual harassment are constructed in an academic setting, based on in-depth interviews with 15 female PhD-students on how they talk about, understand and interpret experiences of gender and sexual harassment in academia. In the first part of the analysis, the informants’ own descriptions of their academic contexts are studied. LÄS MER

7. 5. Det osynliggjorda ledarskapet : Kvinnliga chefer i majoritet

   Författare :Klara Regnö; Anna Wahl; Anna Jónasdóttir; Karin Widerberg; KTH; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Managers; management; leadership; women-dominated organizations; gender; power; gender ordering; gender structuring; elderly-care; care for the disabled.; Chefer; ledarskap; kön; makt; kvinnodominerad verksamhet; omsorg; jämställdhet; mångfald; könsordnande; könsordning;

   Sammanfattning : This study focuses on women managers in women-dominated organisations. They are leaders in organisations where the majority of the managers as well as the employees are women. In Sweden today most women and men of working age carry out paid work. LÄS MER