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Visar resultat 16 - 20 av 21 avhandlingar som matchar ovanstående sökkriterier.

1. 16. Survival patterns and density-dependent processes in breeding mallards Anas platyrhynchos

   Författare :Gunnar Gunnarsson; Kjell Sjöberg; Johan Elmberg; Per Lundberg; Kristianstad University; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : Measuring and assessing vital rates such as births and deaths are prerequisites for understanding population dynamics. Vital rates may be affected by the density of individuals, even though the importance of density dependence on population dynamics has been debated for a long time. LÄS MER

3. 17. Ergonomics at Home : Design for Safe Living and Home Care

   Författare :Jenny Hjalmarson; Tore Johan Larsson; Stefan Lundberg; Lars Nyberg; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Ergonomics; aging; work posture; four-wheeled walker; home care worker; living at home; accessibility;

   Sammanfattning : The home should represent safety and security for the person who lives there, and this is an important factor for independence and autonomy in very old age. With aging populations, the needs for long-term care increase, care provided by spouses and/or from the growing home care sector. Injuries among these groups are common. LÄS MER

4. 18. Some aspects of the Atlantic ocean circulation

   Författare :Rezwan Mohammad; Peter Lundberg; Johan Nilsson; Lawrence Mysak; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Oceanography; Thermohaline circulation; Vertical mixing; Altimetry; Nordic Seas; Meteorology; Meteorologi;

   Sammanfattning : The present thesis deals with the ocean circulation from two viewpoints: Pro primo, the dependence of the global thermohaline ocean circulation (THC) on the parameterization of the small-scale vertical mixing processes in the interior of the ocean, and, pro secundo, the dynamics of the circulation in the Nordic Seas. The THC is found be crucially dependent on the parameterization of the small-scale vertical mixing, two types of which have been compared: The commonly used constant diffusivity and a, physically more plausible, stability-dependent parameterization. LÄS MER

5. 19. A new technique for postoperative pain management with local anesthetic after abdominal hysterectomy

   Författare :Andrea Perniola; Kjell Axelsson; Anil Gupta; Johan Lundberg; Örebro universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; local anesthetics; postoperative pain; abdominal hysterectomy; intra-peritoneal; catheter; Lidocaine; Levobupivacaine; Medicin; Medicine;

   Sammanfattning : An abdominal hysterectomy (AH) is associated with moderate to severe postoperative pain. In this thesis, a new technique for postoperative pain managment has been studied in 200 patients: local anesthetic (LA) was administered intraperitoneally (IP) after elective AH. LÄS MER

7. 20. An object in need of protection but not a subject of rights? : A study on rights of children involuntarily placed in care in the Swedish welfare state

   Författare :Jonna Rennerskog; Magnus Hörnqvist; Johan Edman; Anna Lundberg; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; children s rights; coercive care; crime policy; neoliberalism; welfare state; rechtsstaat; regulation; UN Convention on the Rights of the Child; kriminologi; Criminology;

   Sammanfattning : The practice of locked coercive care of children occupies a unique position in the Swedish welfare state. It is one of the most intrusive interventions into private life the State can practise, and the only welfare intervention that involves the use of coercion: firstly, through the involuntary placement of a child in a locked institution, and secondly, through the use of coercive measures, such as placement in isolation cells, body searches and restrictions on the use of mobile phones or internet. LÄS MER