Sökning: "severity minimization"

Hittade 5 avhandlingar innehållade orden severity minimization.

1. 1. Pre-crash Motion Planning for Autonomous Vehicles in Unavoidable Collision Scenarios

   Författare :Masoumeh Parseh; Martin Törngren; Fredrik Asplund; Daniel Watzenig; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Autonomous vehicles; motion planning; severity minimization; data-driven; safety; collision mitigation; vehicle dynamics; vehicle control; collision reconfiguration; post-impact; collision model; Autonoma fordon; rörelseplanering; skademinimering; datadriven; personsäkerhet; säkerhet; mildring av effekterna av kollisioner; fordonsdynamik; fordonskontroll; omkonfigurering av kollisioner; efter kollisioner; kollisionsmodell; Machine Design; Maskinkonstruktion;

   Sammanfattning : Full deployment of Autonomous Vehicles (AVs) on public roads is challenging for organizations in the automotive domain in terms of developing safety standards and methods while taking legacy assumptions related to having a human driver and increased complexity and complexity handling into account. Specifically, the safety of AVs in the presence of other road users must be guaranteed as far as possible for different traffic scenarios. LÄS MER

3. 2. Orthodontic retention : studies of retention capacity, cost-effectiveness and long-term stability

   Författare :Gudrun Edman Tynelius; Malmö högskola; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : Retention strategies, cost-effectiveness and long-term stability oftreatment outcome are essential aspects of orthodontic treatmentplanning.The overall aim of this thesis was to compare and evaluate threedifferent retention strategies, with special reference to short- andlong-term clinical stability and cost-effectiveness. LÄS MER

4. 3. Urban women applying for induced abortion. Studies of epidemiology, attitudes and emotional reactions

   Författare :Hanna Söderberg; gynekologisk och prenatal ultraljudsdiagnostik Obstetrisk; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Obstetrik; reproduction; sexuality; andrology; Obstetrics; gynaecology; Induced abortion; risk areas; continued pregnancy; socio-demographic differences; reasons for abortion; interview study; selection bias; emotional distress; repeat abortion; ethnic problems; use of an compliance with contraceptives; gynekologi; andrologi; reproduktion; sexualitet;

   Sammanfattning : In Sweden between 32-38,000 women annually elect to terminate pregnancy by means of induced abortion, though their reasons are still not well understood. The purpose of these studies, carried out at the Department of Obstetrics and gynecology and of Community Medicine at University Hospital, Malmö, was to elucidate the incidence of induced abortion in an urban population, with special emphasis on epidemiological and socio-demographic factors, the women's attitude to abortion, and the incidence and severity of post-abortion emotional reactions. LÄS MER

5. 4. Mutational effects on protein structure and function

   Författare :Jonas Carlsson; Persson Bengt; Uwe Sauer; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mutation; prediction; phenotypes; homology model; virtual screening; molecular dynamics; amyloid; cancer; membrane protein; Bioinformatics; Bioinformatik;

   Sammanfattning : In this thesis several important proteins are investigated from a structural perspective. Some of the proteins are disease related while other have important but not completely characterised functions. LÄS MER

7. 5. Release to the Gas Phase of Potassium, Chlorine, and Sulfur from Biomass Fuels under Dual Fluidized Bed Gasification Conditions

   Författare :Placid Tchoffor Atongka; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : The transformation and release of ash-forming elements during the thermal conversion of biomass are conducive to ash-related problems, for example, agglomeration of the bed material in fluidized beds. The occurrence and severity of ash-related problems largely depend on the extents to which potassium (K), chlorine (Cl), and sulfur (S) are released from biomass fuels to the gas phase during thermal conversion processes. LÄS MER