Sökning: "passivity."

Visar resultat 21 - 25 av 57 avhandlingar innehållade ordet passivity..

  1. 21. Integral Identities for Passive Systems and Spherical Waves in Scattering and Antenna Problems

    Författare :Anders Bernland; Institutionen för elektro- och informationsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; dispersion relations; sum rules; physical limitations; Herglotz functions; electromagnetic scattering; antenna theory; spherical wave expansions; antenna measurements; propagation channel measurements;

    Sammanfattning : Sum rules and physical limitations within electromagnetic theory and antenna theory have received significant attention in the last few years. However, the derivations are often relying on application specific and sometimes unsupported assumptions, and therefore a mathematically rigorous and generally applicable approach seems timely. LÄS MER

  3. 22. Personlig assistans i praktiken : Beredskap initiativ och vänskaplighet

    Författare :Hanna Egard; Socialhögskolan; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Personal assistance services; personal assistant; personal attendant; consumer direction; disability; ethnography; field study; face-to-face interaction; dramaturgical perspective Erving Goffman; definition of the situation; performance Personlig assistans; Erving Goffman; personlig assistent; brukarstyrning; funktionshinder; etnografi; fältarbete; dramaturgiskt perspektiv; situationsdefinitioner; Erving Goffman; Personal assistance services;

    Sammanfattning : Personal assistance is a user-directed service that was founded by a section of the disability movement, namely the American Independent Living movement, in the late 1960s. Today, the concept and ideology of personal assistance services (PAS) has spread worldwide, and constitutes a part of the support system for people with disabilities in many countries. LÄS MER

  4. 23. Greek Cisterns : Water and risk in ancient Greece, 600–50 BC

    Författare :Patrik Klingborg; Gunnel Ekroth; Henrik Gerding; Michaeol Lindblom; Jutta Stroszeck; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Cisterns; Greece; Water; Risk; Materiality; Water supply; Classical Archaeology and Ancient History; Antikens kultur och samhällsliv;

    Sammanfattning : This study explores cisterns in the Greek world 600–50 BC based on a representative body of archaeological material of 410 cisterns from 49 sites presented in a catalogue, and the literary and epigraphic evidence. The aim is to investigate when and how cisterns were constructed, how they were used and functioned in ancient Greek society and why they were used only at certain times. LÄS MER

  5. 24. Delirium during Hospitalisation : Incidence, Risk Factors, Early Signs and Patients' Experiences of Being Delirious

    Författare :Gill Sörensen Duppils; Karin Wikblad; Sjödén Per-Olov; Astrid Norberg; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Nursing; delirium; Acute confusional state; hip surgery; hip fracture; replacement surgery; cognitive function; MMSE; Follow-up; health-related quality of life; HRQOL; SF-36; Omvårdnad; Nursing; Omvårdnad; omvårdnadsforskning med medicinsk inriktning; Caring Sciences; Delirium i samband med höftfraktur;

    Sammanfattning : Delirium is common among old patients admitted to hospital, but is often a neglected problem in patient care. The principal aim of this thesis was to evaluate aspects of delirium in relation to incidence, risk factors, behavioural changes, cognitive function and health-related quality of life (HRQOL). LÄS MER

  7. 25. Neutrality in Internal Armed Conflicts : Experiences at the Grassroots Level in Colombia

    Författare :Pedro Enrique Valenzuela Grueso; Peter Wallensteen; Christopher Mitchell; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; neutrality; internal armed conflict; peace communities; Colombia; Peace and conflict research; Freds- och konfliktforskning; Peace and Conflict Research; Freds- och konfliktforskning;

    Sammanfattning : Civilians in situations of armed conflict are not exclusively victims or fence-sitters, but engage in a wide array of strategies along the spectrum from passivity to activity. Nevertheless, the privileged focus on eliteled processes has neglected peacebuilding efforts at the grassroots level, despite their increased saliency in internal armed conflicts and their potential impact on their regulation and/or transformation. LÄS MER