Sökning: "contraction patterns"

Visar resultat 6 - 10 av 32 avhandlingar innehållade orden contraction patterns.

  1. 6. Asymmetric lateral loading of the human trunk

    Författare :Qiang-Min Huang; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Eccentric; concentric; isokinetic; electromyography; co-activation; trunk; spinal biomechanics; contraction patterns; lateral bending; lifting and lowering; balance; kinematics; postural control; IAP; support translation.;

    Sammanfattning : The overall aim of this thesis was to characterize the biomechanics and neuromuscular control of the human trunk in response to asymmetric lateral loading. The pulling force and strength capacities as well as muscle activation patterns, trunk kinematics and postural balance in relation to lateral trunk flexion and loading were given special consideration. LÄS MER

  3. 7. Visually guided swimming in box jellyfish: A study of swimming behaviour in response to visual stimuli

    Författare :Ronald Petie; Funktionell zoologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Vision; steering; swimming; behaviour; box jellyfish; Cubozoa; Tripedalia cystophora; biomechanics;

    Sammanfattning : Most animals use eyes to guide their behaviour. Analysing, and understanding, visually guided behaviours gets more complicated the more advanced the animal gets. Box jellyfish provide a relatively simple system for understanding visually guided behaviours. LÄS MER

  4. 8. Applications of Signal Processing to Microphone Node Calibration and Medical Signal Classification

    Författare :Zhayida Simayijiang; Mathematical Imaging Group; []
    Nyckelord :ToA; TDoA; Sensor Network Localization; EEG; CTG; machine learning.;

    Sammanfattning : Localization is an important enabling technology for many applications, such as wireless sensor networks, emergency rescue services, civil defense and transportation. Suppose that a room is equipped with several microphones (or sensors), and one person is making a sound while moving around in the room. LÄS MER

  5. 9. Cell shape determines gene expression in cardiomyocytes

    Författare :Payam Haftbaradaran Esfahani; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The fundamental biological processes involve sensing biophysical stress, strain and forces along with conversion of these stimuli into chemical signals. These processes are linked to the atrophic and hypertrophic responses. Deficiencies in these biological processes are associated with different diseases, particularly in the circulation system. LÄS MER

  7. 10. Möten i dialektalt gränsland : Dialektala övergångar genom Närke : dialectal transitions across Närke

    Författare :Björn Bihl; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Scandinavian languages - general; dialectal transition; dropping of final t in endings; weakening of unstressed i a; syncope of suffix vowels; dialectal continua; isogloss; implicational scale; hiatus; vowel balance; phonological rule; topographical demographic ethnogeographical factors; Nordiska språk - allmänt; Scandinavian languages; Nordiska språk; nordiska språk; Scandinavian Languages; Svenska språket;

    Sammanfattning : The province of Närke comprises, together with Södermanland, a transition area characterised by a mixture of linguistic features from the Götaland dialects (götamål) and Central Swedish dialects (uppsvenska). One purpose of the study is to test and develop the dialectal transition theory established by J. K. Chambers and P. LÄS MER