Sökning: "Erik Borg"

Visar resultat 1 - 5 av 12 avhandlingar innehållade orden Erik Borg.

  1. 1. Purification, Stereoisomeric Analysis and Quantification of Biologically Active Compounds in Extracts from Pine Sawflies, African Butterflies and Orchid Bees

    Författare :Joakim Bång; Erik Hedenström; Kristina Sjödin; Hans-Erik Högberg; Anna-Karin Borg-Karlsson; Mittuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Semiochemicals; sex pheromone; pine sawflies; Bicyclus; Euglossa; chiral separation; derivatisation; GC-­MS; Organic chemistry; Organisk kemi;

    Sammanfattning : Stereochemistry plays an important role in nature because biologically important molecules such as amino acids, nucleotides and sugars, only exist in enantiomerically pure forms. Semiochemicals carry messages, between the same species (pheromones) and between different species (allelochemicals). LÄS MER

  3. 2. European markets and management action : making sense of a Europe without frontiers

    Författare :Erik Borg; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Europeiska gemenskaperna; Företag; Internationalisering; Organisationsförändringar;

    Sammanfattning : .... LÄS MER

  4. 3. Incentives and choice of construction technique

    Författare :Lena Borg; Hans Lind; Stellan Lundström; Per-Erik Eriksson; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Service-led construction; bundling; PPP; PFI; Construction contracts; technical innovation; Business and economics; Ekonomi;

    Sammanfattning : .... LÄS MER

  5. 4. Spasticity after first-ever stroke

    Författare :Erik Lundström; Jörgen Borg; Andreas Terént; Anja Smits; Christian Blomstrand; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; stroke; spasticity; upper motor neuron syndrome; UMN syndrome; prevalence; incidence; prediction; disabling spasticity; Neurology; Neurologi; Rehabilitation Medicine; Rehabiliteringsmedicin; Neurology; Neurologi;

    Sammanfattning : The prevalence of spasticity after first-ever stroke is approximately 20%, but there are no data on the prevalence of disabling spasticity.The reported prevalence of pain after stroke varies between 19% and 74%, whether pain is associated with spasticity is not known. LÄS MER

  7. 5. Audiologic and cognitive long-term sequelae from closed head injury

    Författare :Per-Olof Bergemalm; Erik Borg; Tapani Jauhiainen; Örebro universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; History of medicine; Closed head injury; CHI; sensorineural hearing loss; SNHL; cognition; TIPS; tinnitus; vertigo; memory; quality of life; QOL; Gothenburg profile; Medicinhistoria; History of medicine; Medicinens historia; Medicinsk handikappvetenskap; Medical Disability Research;

    Sammanfattning : Objectives – Head injury is an important health problem all over the world. Previous studies have shown that peripheral hearing impairment (HI) is a common sequel of closed head injury (CHI), but in most cases it will subside within the first posttraumatic months. LÄS MER