Avancerad sökning

Visar resultat 1 - 5 av 4446 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Jakten på koncentration - Från teori till idrott

   Författare :John Jansson; Bo Molander; Ingemar Weman; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Concentration; attention; Test of Attentional and Interpersonal Style TAIS ; ironic processing; sport psychology; ; Psychology; Psykologi;

   Sammanfattning : When athletes and coaches discuss reasons for success or failure the word concentration has an important role. Likewise, in sport research, the term attention tends to have the same central position. This notion gives the impression that everyone seems to know what concentration is and how it affects sport performances. LÄS MER

3. 2. Concentration measurements in single particle microscopy

   Författare :Magnus Röding; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; diffusion; fluorescence microscopy; nanoparticle characterization; number concentration; optical wide-field microscopy; single particle tracking; Smoluchowski process; diffusion;

   Sammanfattning : The topic of this thesis is the introduction of two novel methods for using single particle microscopy as a tool for absolute number concentration measurements of Brownian particles. The key idea of both methods is that in order to estimate number concentration, the size of the (three-dimensional) particle detection region has to be estimated. LÄS MER

4. 3. Concentration Difficulties in the School Environment - with focus on children with ADHD, Autism and Down's syndrome

   Författare :Catrin Tufvesson; Institutionen för arkitektur och byggd miljö; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Down s syndrome; concentration; children; building process; ADHD; the Human Environment Interaction-model; individual adjusment; learning; indoor environment; school environment; Psykologi; Psychology; Humanities; Humaniora; autism;

   Sammanfattning : The overall aim of this thesis was to identify environmental factors that affect children with ADHD, autism, and Down's syndrome and their ability to concentrate in their learning environment at school. The issue of this research is not to dismiss any of the additional resources these children are in need of; instead it is to suggest how to arrange learning environments in the most supportive way possible based on the initial needs of these children. LÄS MER

5. 4. Essays on ownership and control: Shareholder wealth effects in takeovers and the measurement of ownership concentration

   Författare :Conny Overland; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; ownership; control; concentration; takeover; returns; bidder; target; measures; event study; Sweden;

   Sammanfattning : .... LÄS MER

7. 5. Botulinum Toxin : Formulation, Concentration and Treatment

   Författare :Alma Rystedt; Dag Nyholm; Carl Swartling; Klas Nordlind; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Botulinum toxin; Botox; Dysport; Xeomin; NeuroBloc; Hyperhidrosis; Cervical dystonia; Neurology; Neurologi;

   Sammanfattning : Botulinum toxin (BTX) is used in various fields of medicine, including the treatment of hyperhidrosis and cervical dystonia. Botox®, Dysport®, Xeomin® and NeuroBloc® are commercially available BTX products, which are formulated differently and their dosing units are unique. LÄS MER