Search for dissertations about: "event types"

Showing result 16 - 20 of 234 swedish dissertations containing the words event types.

2. 16. Memory Illusions and Memory Attributions : Behavioural and Electrophysiological Data

   Author : Mikael Johansson; Institutionen för psykologi; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; memory illusion; false memory; misattribution; episodic memory; neurofysiologi; familiarity; recollection; source monitoring; event-related potentials; Neurology; neuropsychology; neurophysiology; neuropsykologi; Neurologi;

   Abstract : Although memory often serves us well, it can also prove highly unreliable. The study of illusions and distortions of memory unveils important information about the nature of human memory functioning and, moreover, factors affecting memory accuracy. READ MORE

4. 17. Multiple-Bit Errors in Computer Systems

   Author : Rolf Johansson; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; fault sim ulation; fault tolerance; single event upsets; error-correcting codes; multiple-bit errors; transient faults; fault modelling; physical fault injection;

   Abstract : This thesis discusses the types of transient faults caused by heavy-ion or a-particle radiation that manifest as multiple-bit errors and how information redundancy techniques can achieve fault tolerance with respect to some classes of multiple-bit errors. The first part of the thesis considers the fault modelling problem, beginning with the problem of how single event upsets (SEUs) originating from faults in register cells in microprocessors manifest as primary errors. READ MORE

5. 18. Hierarchical Control and Restart of Flexible Manufacturing Systems

   Author : Kristin Andersson; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Restart; Flexible manufacturing; Finite state automata; Petri nets; Supervisory control theory; Process algebra; Discrete event systems; Hierarchical control; Supervisor synthesis;

   Abstract : Product life-cycles are constantly shortening, and the amount of new product types increases, for example in the automotive industry. Growing demands on flexibility and ability to decrease time to market has made it increasingly important to find methods for fast and accurate development of control programs for flexible manufacturing cells. READ MORE

6. 19. Studies of ankle fractures : classification, epidemiology, complications and results

   Author : Hans Juto; Per Morberg; Magnus Hultin; Michael Möller; Sari Ponzer; Umeå universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Ankle fracture; Swedish Fracture Register; AO OTA-classification; epidemiology; venous thromboembolic event; low-molecular-weight heparin; sick leave; outcome; Orthopaedics; ortopedi;

   Abstract : The ankle fracture is one of the most common fractures in adult patients and is a heterogeneous group of fractures. From the fully stable fracture on the most distal part of thefibula to severely unstable and even dislocated ankles. Patients with ankle fractures often report a good result after treatment, but a small group have persistent problems. READ MORE

7. 20. Pharmacometric Methods and Novel Models for Discrete Data

   Author : Elodie L Plan; Mats O Karlsson; Laura Sargentini-Maier; Armel Stockis; Christian Laveille; Uppsala universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmacometrics; pharmacodynamics; disease progression; modelling; discrete data; count; ordered categorical; repeated time-to-event; RTTCE; RCEpT; NONMEM; FOCE; LAPLACE; SAEM; AGQ; pain scores; epilepsy seizures; gastroesophageal symptoms; statistical power; simulations; diagnostics; PHARMACY; FARMACI; Pharmacokinetics and Drug Therapy; Farmakokinetik och läkemedelsterapi;

   Abstract : Pharmacodynamic processes and disease progression are increasingly characterized with pharmacometric models. However, modelling options for discrete-type responses remain limited, although these response variables are commonly encountered clinical endpoints. Types of data defined as discrete data are generally ordinal, e.g. READ MORE