Search for dissertations about: "restricted model"

Showing result 1 - 5 of 430 swedish dissertations containing the words restricted model.

  2. 1. The tricritical ising model in restricted domains

    Author : Per Fröjdh; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; conformal field theory; tricritical Ising model; correlation functions; finite-size scaling; multicritical phenomena;

    Abstract : .... READ MORE

  4. 2. Towards community-based injury prevention : the Motala model

    Author : Kent Lindqvist; Linköpings universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : In the Swedish County of Östergötland a comprehensive health policyprogramme including accidents was decided by the health authorities in 1988. An accident prevention programme (the "Motala Accident Prevention Study") had already started with an epidemiological analysis of accidents in the community. READ MORE

  5. 3. On-demand Restricted Delegation : A Framework for Dynamic, Context-Aware, Least-Privilege Delegation in Grids

    Author : Mehran Ahsant; Lennart Johnsson; Marty Humphrey; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Grid Security; Restricted and Context-Aware Delegation; Delegation Protocol; On-demand Delegation; Dynamic Trust Federation; Grid Interoperability; Credential Mapping; Computer science; Datalogi;

    Abstract : In grids, delegation is a key facility that can be used to authenticate and authorize requests on behalf of disconnected users. In current grid systems,delegation is either performed dynamically, in an unrestricted manner, or by a secure but static method. READ MORE

  6. 4. A Resource-Aware Component Model for Embedded Systems

    Author : Aneta Vulgarakis; Ivica Crnkovic; Tiziana Margaria-Steffen; Mälardalens högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; component based software engineering; formal modeling; embedded systems; resources; analysis; behavior; component model; Computer science; Datavetenskap; Computer Science; Datavetenskap;

    Abstract : Embedded systems are microprocessor-based systems that cover a large range of computer systems from ultra small computer-based devices to large systems monitoring and controlling complex processes. The particular constraints that must be met by embedded systems, such as timeliness, resource-use efficiency, short time-to-market and low cost, coupled with the increasing complexity of embedded system software, demand technologies and processes that will tackle these issues. READ MORE

  7. 5. Predicting mortality by comorbidity for patients with hip arthroplasty: Prospective observational register studies of a nationwide Swedish cohort : Prediktion av död baserat på samsjuklighet efter höftprotesoperation: Prospektiva registerstudier utifrån en nationell svensk kohort

    Author : Erik Bülow; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; hip arthroplasty; orthopaedics; shared decision model; epidemiology; prediction model; mortality; comorbidity; R-package; orthopaedics; osteoarthritis; femoral neck fracture; restricted mean survival time;

    Abstract : INTRODUCTION: Patients with total hip arthroplasty (THA) due to osteoarthritis (OA) are usually healthy, some with a remaining lifetime of several decades after surgery. Patients with hip arthroplasty due to a femoral neck fracture (FNF) are often old and frail with 13 % mortality within 90 days of surgery. READ MORE