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Visar resultat 1 - 5 av 30 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Cannabis discourses in contemporary Sweden : Continuity and change

   Författare :Josefin Månsson; Mats Ekendahl; Alexandra Bogren; Sveinung Sandberg; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; cannabis; Sweden; discourse; social construction; prohibition; legalization; de-criminalization; internet; online; media; professional; symposia; Social Work; socialt arbete;

   Sammanfattning : The aim of this thesis is to study how cannabis is constructed in contemporary Sweden, which policy responses are promoted as rational, and how international cannabis trends are received in this context. The four papers are the result of analyzing empirical material from three different sub-studies: 1) a qualitative study of online discussions about cannabis and drug policy, 2) a qualitative and comparative study of print media articles from 2002 and 2012, and 3) a qualitative study of oral presentations from cannabis information symposia. LÄS MER

3. 2. Substance use in adolescents and young adults: Interactions of drugs of abuse and the role of parents and peers in early onset of substance use

   Författare :Jonas Berge; Lund Psykiatri; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Substance use; Alcohol; Tobacco; Cannabis; Illicit drugs; Adolescents; Young adults;

   Sammanfattning : Background: Misuse of substances is a major contributor to disability and mortality worldwide. The use of tobacco, alcohol, and illegal drugs in adolescence and young adulthood are well-known risk factors for subsequent substance-related harms. LÄS MER

4. 3. The potential of industrial hemp (Cannabis sativa L.) for biogas production

   Författare :Emma Kreuger; Bioteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; biogas; anaerobic digestion; bioenergy; Cannabis sativa L.; hemp; energy crops; biofuel; methane; transportation fuel; renewable energy;

   Sammanfattning : Biofuels are currently produced from agricultural crops, and an increasing use of crops for this application is expected in the EU in the years to come. The dominating crops cultivated in the EU for biofuel production today have a relatively large environmental impact. LÄS MER

5. 4. Studies on the minor components of cannabis resin

   Författare :Lars Strömberg; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : .... LÄS MER

7. 5. Cannabis, schizophrenia and other psychoses : longitudinal studies on Swedish conscripts

   Författare :Edison Manrique-Garcia; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : AIM: The overall aim of this thesis was to investigate the association between cannabis use and psychiatric disorders with emphasis on schizophrenia, other psychoses, depression and long term effects on mortality. Specific objectives were to: 1) investigate the long-term risk of schizophrenia, and other psychoses including brief psychoses among users and non-users of cannabis, (2) assess the risk of depression among users and non-users of cannabis, (3) determinate whether schizophrenia patients with a history of cannabis use have a different prognosis, with regards to readmission and hospital duration, compared with those without a history of cannabis use, (4) assess the overall risk of death among cannabis users compared with non-users; and assess mortality among persons with psychotic disorders and find out to what extent cannabis use affects the excess mortality. LÄS MER