Search for dissertations about: "Erik Hellberg"

Found 3 swedish dissertations containing the words Erik Hellberg.

2. 1. Amphiphilic ortho esters : a new type of cleavable surfactants

   Author : Per-Erik Hellberg; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; ortho ester; nonionic; cleavable; surfactant; hydrolysis; block polymer; catatonic;

   Abstract : .... READ MORE

4. 2. Polycrystalline SixGe1-xas the gate electrode in CMOS technology

   Author : Per-Erik Hellberg; KTH; []
   Keywords : ;

   Abstract : .... READ MORE

5. 3. Health, Risk-Taking Behavior and Sexuality in Swedish Adolescents

   Author : Lars I Holmberg; Claes Sundelin; Lars Jacobsson; Dan Hellberg; Erik Bergström; Uppsala universitet; []
   Keywords : Pediatrics; unplanned pregnacy; abortion; adolescents; young men; individual support; Outpatient Clinic for Adolescents; Sweden; decision making; grounded theory; health behavior; risk behavior; sexual behavior; vocational program; theoretical program; Pediatrik;

   Abstract : The overall aims of this research were to develop methods of identifying adolescents with unhealthy and/or risk-taking behavior with special reference to sexuality, and to evaluate support measures for young people in need of such interventions. A further aim was to assess strategies for preventing unhealthy and/or risk-taking behavior. READ MORE