Search for dissertations about: "T test"

Showing result 6 - 10 of 486 swedish dissertations containing the words T test.

2. 6. Using multiple performance parameters in testing small graphical symbols

   Author : Dominic Paul T. Piamonte; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Teknisk psykologi; Engineering Psychology;

   Abstract : The main objective of the study was to analyse the understanding of small graphical symbols (pictograms and icons) among different potential user groups around the world using different test indices or parameters. Pilot studies using videophone symbols designed in Japan, USA and England were initially done. READ MORE

4. 7. Controllable Multi-dimensional Filters and Models in Low-Level Computer Vision

   Author : Mats T. Andersson; Gösta Granlund; Linköpings universitet; []
   Keywords : TECHNOLOGY; TEKNIKVETENSKAP;

   Abstract : This thesis concerns robust estimation of low-level features for use in computer vision systems. The presentation consists of two parts.The first part deals with controllable filters and models. A basis filter set is introduced which supports a computationally efficient synthesis of filters in arbitrary orientations. READ MORE

5. 8. Considering a Baby? Responsible Screening for the Future : Ethical and social implications for implementation and use of preconception expanded carrier screening in Sweden

   Author : Amal Matar; Anna T Höglund; Mats G. Hansson; Lars Sandman; Uppsala universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Preconception expanded carrier screening; reproductive autonomy; solidarity; popula-tion screening; genomics; ELSI;

   Abstract : Preconception expanded carrier screening is a novel technology that involves the offer of a screening test for many recessive diseases (via an expanded screening panel) to prospective parents, with no priori risk. Test positive couples have a number of reproductive choices; prenatal diagnosis and aborting affected fetus, IVF and preimplantation genetic diagnosis, sperm or ovum donation or simply accept the risk. READ MORE

6. 9. Motivation, students, and the classroom environment : exploring the role of Swedish students’ achievement goals in chemistry

   Author : Anders Hofverberg; Mikael T. Winberg; Ewa Bergqvist; Ilka Parchmann; Corwin Senko; Umeå universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Motivation; achievement goals; chemistry; goal structures; epistemic beliefs; autonomous motivation; pedagogiskt arbete; educational work; education; pedagogik; kemididaktik; didactics of chemistry;

   Abstract : The overarching aim of this thesis is to deepen the knowledge about students’ achievement goals in chemistry and how they relate to students’ epistemic beliefs (beliefs about knowledge) and to their perceptions of classroom goal structures (instructional practices that emphasize certain achievement goals). Achievement goals are defined as the purpose behind students’ engagement in achievement behavior. READ MORE

7. 10. On fiber network fracture mechanics and kink band formation in biocomposites

   Author : Vedad Tojaga; Sören Östlund; Artem Kulachenko; T. Christian Gasser; Emanuela Bosco; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Staggered; Monolithic; Fracture; Constitutive modeling; Strong discontinuity approach SDA ; Simo-Reissner beam theory; Geometrically exact beam theory; Minimeringsalgoritm; Simo-Reissner balkteori; Icke kompatibla deformationsmode; Konstitutiva model; Solid Mechanics; Hållfasthetslära;

   Abstract : This thesis summarizes seven appended papers dealing with: (1) The fracture of fibrous materials, e.g. READ MORE