Sökning: "Lena Roos"

Visar resultat 1 - 5 av 10 avhandlingar innehållade orden Lena Roos.

1. 1. Optimisation and Application of Intense High-Order Harmonic Pulses

   Författare :Lena Roos; Atomfysik; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Coherent radiation; Optimisation; Multiphoton ionisation; Phase matching; Physics; Fysik; Atomic and molecular physics; Atom- och molekylärfysik; Laserteknik; Laser technology; High-power lasers; Short pulses; High-order harmonic generation; Short wavelength; Fysicumarkivet A:2001:Roos;

   Sammanfattning : The high-order harmonics that are created in the interaction between an intense laser pulse (around 1014 W/cm2) and a gas medium are studied. The high-order harmonic radiation is a relatively new source of coherent radiation in the short wavelength range. LÄS MER

3. 2. “God Wants It!” : The Ideology of Martyrdom of the Hebrew Crusade Chronicles and its Jewish and Christian Background

   Författare :Lena Roos; Högskolan i Gävle; []
   Nyckelord :HUMANIORA; HUMANITIES; History of religion; Religionshistoria;

   Sammanfattning : .... LÄS MER

4. 3. "God Wants It!" : The Ideology of Martyrdom of the Hebrew Crusade Chronicles and Its Jewish and Christian Background

   Författare :Lena Roos; Anders Hultgård; Katrin Almbladh; Stefan Schreiner; Uppsala universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; History of religions; Martyrdom; First Crusade; Judaism; religious change; inter-religious relations; persecutions of Jews; suicide; infanticide; forced conversion; Religionshistoria; History of religion; Religionshistoria; History Of Religions; religionshistoria;

   Sammanfattning : This dissertation deals with the ideology of martyrdom of the Hebrew Chronicles which were written in response to the persecutions of the Rhineland Jews during the First Crusade in 1096. The Chronicles describe how thousands of Jews died, some of whom were killed by the crusaders, others killed each other or committed suicide rather than being forcibly bap­tized or killed by the crusaders. LÄS MER

5. 4. Promoting dignity and well-being in residential care facilities : Older persons’ perceptions and experiences of important aspects and associated factors

   Författare :Charlotte Roos; Lena Marmstål Hammar; Anna Swall; Anne-Marie Boström; Helle Wijk; Högskolan Dalarna; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; dignity; intervention; older persons; person-centred care; person-centred practice framework; residential care facilities; well-being;

   Sammanfattning : Objective: The overall aim of this thesis was to increase knowledge regarding the perceptions and experiences of aspects and factors associated with perceived dignity and well-being among older persons living in residential care facilities. Study I describes residents’ perceptions and experiences regarding important aspects of experiencing dignity and well-being. LÄS MER

7. 5. Clinical and genetic studies of three inherited skeletal disorders

   Författare :Eva-Lena Stattin; Göran Roos; Niklas Dahl; Jaakko Ignatius; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; skeletal disorders; osteochondritis dissecans; ACAN-gene; multiple epiphyseal dysplasia; brachydactyly type A1; IHH-gene; Medical genetics; Medicinsk genetik; klinisk genetik; Clinical Genetics;

   Sammanfattning : Mutations in genes of importance for cartilage development may lead to skeletal malformations, chondroskeletal dysfunction and increased susceptibility to degenerative joint disease. Characterization of these mutations and identification of molecular pathways for the corresponding gene products have contributed to our understanding of mechanisms regulating skeletal patterning, endochondral ossification and joint formation. LÄS MER