Sökning: "Device"

Visar resultat 21 - 25 av 2114 avhandlingar innehållade ordet Device.

  1. 21. Electrical contacts, Ohmic and Schottky, to 4H-Silicon Carbide for device applications

    Författare :Sang-Kwon Lee; KTH; []
    Nyckelord :silicon carbice; Ohmic; Schottky contacts; co-evaporation; current-voltage; capacitance-voltage measurement; power device; 4H-SiC; TLM;

    Sammanfattning : .... LÄS MER

  3. 22. Safety with Mechanical Chest Compressions in CPR : Clinical studies with the LUCAS™ device

    Författare :David Smekal; Sten Rubertsson; Michael Baubin; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cardiac arrest; Cardiopulmonary resuscitation; Mechanical chest compressions; Active compression-decompression; Injury; Autopsy; LUCAS; Medicin; Medicine;

    Sammanfattning : Chest compressions in cardiopulmonary resuscitation are of utmost importance although not without a risk. Many injuries are described but the incidence of these is hard to define due to methodological differences. It is strenuous to perform chest compressions and therefore mechanical chest compressions have been looked upon with interest. LÄS MER

  4. 23. Mobile Device Security with ARM TrustZone

    Författare :Sileshi Demesie Yalew; Seif Haridi; Miguel Correia; Mário Freire; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Android; ARM TrustZone; Malware Mobile Devices; Mobile Security; Trusted Computing;

    Sammanfattning : Mobile devices such as smartphones are becoming the majority of computing devices due to their evolving capabilities. Currently, service providers such as nancial and healthcare institutions oer services to their clients using smartphone applications (apps). Many of these apps run on Android, the most adopted mobile operating system (OS) today. LÄS MER

  5. 24. Nanoimprint Lithography Based Nanoelectromechanical Device Fabrication

    Författare :Gang Luo; Fasta tillståndets fysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis presents studies concerning the development of nanoimprint lithography technology, nanoimprint lithography-based nanofabrication, as well as the production of NEMS devices and their characterization. It can be divided into the following parts: The first part introduces different NIL stamp fabricating methods and processes. LÄS MER

  7. 25. Clinical aspects of device-detected arrhythmias

    Författare :Emma Sandgren; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : INTRODUCTION: Cardiac implantable electronic devices (CIEDs) enable continuous monitoring of the heart rhythm. CIEDs constitute a unique opportunity for detecting arrhythmias, as the duration of cardiac monitoring is of the utmost importance for the detection rate. LÄS MER