Sökning: "Björn E. Eriksson"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden Björn E. Eriksson.

  1. 1. Angina pectoris : neurophysiological mechanisms with special references to adenosine and Syndrome X

    Författare :Björn E Eriksson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Angina pectoris; adenosine; myocardial ischemia; nociception; cardiac nervous system; neuropathic; analgesia; [beta]-endorphin; met-enkephlin; exercise; Syndrome X; silent ischemia; biopsies; physical training;

    Sammanfattning : Angina pectoris is the major symptom of ischemic heart disease (IHD). It is a visceral pain and the clinical presentation is complex. Its character is not well defined and this is reflected in a lack of specific pain-mediating neural structures. LÄS MER

  3. 2. Control Strategy for Energy Efficient Fluid Power Actuators : Utilizing Individual Metering

    Författare :Björn Eriksson; Jan-Olov Palmberg; Jonas Larsson; Jochen Pohl; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Fluid power; mode switch; energy efficient; independent metering; split spool; poppet; Fluid mechanics; Strömningsmekanik;

    Sammanfattning : This thesis presents a solution enabling lower losses in hydraulic actuator systems. A mobile fluid power system often contains several different actuators supplied with a single load sensing pump. One of the main advantages is the need of only one system pump. This makes the fluid power system compact and cost-effective. LÄS MER

  4. 3. Friska vindar i sjukvården. Stöd och hinder vid förändringar i professionella organisationer

    Författare :Nomie Eriksson; Björn Brorström; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Public sector; reform; health care; health facilities; medical service; implementation; institutional theory; process oriented; standardization; routines; searchers; quality insurance; quality models; interview; professions; dialogue; real enthusiasts; satisfaction; rounds; reporting and documentation.;

    Sammanfattning : Implementation of decisions in professional organisations is characterized by the board making decisions for the professions to perform. In this thesis a decision concerning how process directed method of working in medical service is studied. The implementation was studied at two hospitals and units with similar medical alignment. LÄS MER

  5. 4. Electrification of Load Handling Hydraulic Systems : With a Focus on Loader Cranes

    Författare :Amy Rankka; Petter Krus; Alessandro Dell'Amico; Björn Eriksson; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : The work of this thesis is focused on creating the base for developing new hydraulic systems for mobile machinery tailored for an electric drive system. The loader crane is used as the principal application. LÄS MER

  7. 5. Kropp och makt i rörelse

    Författare :Marie Öhman; Björn Eriksson; Mats Börjesson; Leif Östman; Mats Franzén; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Foucault; Power; Governmentality; Physical Education; Body; Governing processes; Actions; Video-recordings; Sociology; Sociologi; Sociologi; Sociology;

    Sammanfattning : Body and Power in MotionThis dissertation is concerned with body and politics, or, more specifi cally body, power and governance. The central question is how specifi c individuals and bodies are constituted in the teaching of Physical Education (PE) in school. LÄS MER