Sökning: "adjustable"

Visar resultat 1 - 5 av 113 avhandlingar innehållade ordet adjustable.

  1. 1. Studie- och yrkesorientering i AMS yrkesinformerande texter 1940-1970

    Författare :Jan Mannberg; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Education; careers education; occupational information text; Swedish Labour Market Board; unjust; limiting; concealing; adjustable; invisible pedagogy; collective conscience; Pedagogik; Education; Pedagogik;

    Sammanfattning : Careers education was first established in Sweden at the beginning of the 1940s. At that time it was mainly the concern of the Swedish Labour Market Board. LÄS MER

  3. 2. Clinical evaluation of an adjustable cerebrospinal fluid shunt valve

    Författare :Göran Zemack; Neurokirurgi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; orthopaedics; traumatology; Kirurgi; ortopedi; traumatologi; Surgery; Cost analysis; Codman Hakim programmable valve; Pressure adjustable shunt valve; Cerebrospinal fluid shunt; Idiopathic intracranial hypertension; Hydrocephalus; Arachnoid cyst;

    Sammanfattning : Introduction: Shunting systems are implanted for draining cerebrospinal fluid to treat hydrocephalus, intracranial cysts, and idiopathic intracranial hypertension. Most shunt systems include a valve which regulates drainage. A differential pressure valve opens when intracranial pressure exceeds the valve’s opening pressure. LÄS MER

  4. 3. Designing agents for systems with adjustable autonomy

    Författare :Paul Scerri; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap;

    Sammanfattning : Agents are an artificial intelligence technique of encapsulating a piece of pro-active, autonomous, intelligent software in a module that senses and acts in its environment. As the technology underlying sophisticated multi-agent systems improves, such systems are being deployed in ever more complex domains and are being given ever more responsibility for more critical tasks. LÄS MER

  5. 4. Toward Adjustable Lightweight Authentication for Network Access Control

    Författare :Henric Johnson; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : The increasing use of Internet access networks raises the demand for secure and reliable communication for both users and businesses. Traditionally, the aim has been to provide the strongest possible security. LÄS MER

  7. 5. Mass Spectrometry with Electrospray Ionization from an Adjustable Gap

    Författare :Patrik Ek; Åsa Emmer; Johan Roeraade; Per M. Claesson; Ulrika Nilsson; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Electrospray ionization; mass spectrometry; nanoelectrospray; ESI; MS; chip; emitter; gap; liquid bridge; nozzle; peptides; Analytical chemistry; Analytisk kemi;

    Sammanfattning : In this thesis the fabrication and analytical evaluation of two new electrospray emitters utilized for mass spectrometry analysis is presented. The emitters are based on a new concept, where the spray orifice can be varied in size. The thesis is based on two papers. All present-day nanoelectrospray emitters have fixed dimensions. LÄS MER