Sökning: "Whole-body vibration"

Visar resultat 1 - 5 av 18 uppsatser innehållade orden Whole-body vibration.

  1. 1. Framtagning av jämförande mät- och analysmetod för att studera komfort i barnvagnar : Ett arbete om hur komfort med avseende på vibrationerkan mätas och analyseras komparativt

    Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Industriell teknik

    Författare :Mikael Törn; Noah Påhlsson; [2023]
    Nyckelord :Barnvagn; ISO-2631:1; ISO-10326:1; komfort; vibration; mätning; dataanalys; RMS; AMV;

    Sammanfattning : This study seeks to take a closer look at how to create a reliable and repeatable method for comparative measurement and analysis of comfort regarding vibrations in strollers.To achieve this goal the study has been divided in three questions that focuses on established standards and previous studies, a construction of a measurement method and finally a construction of a data analysis method. LÄS MER

  3. 2. Comfort of children in cycle carriers

    Master-uppsats, KTH/Väg- och spårfordon samt konceptuell fordonsdesign

    Författare :Yunqi Liu; [2022]
    Nyckelord :Bicycle carrier; Child comfort; Laboratory experiment; ISO 2631-1; Cykelsläp; Barns komfort; Laboratorieförsök; ISO 2631-1;

    Sammanfattning : Carriers attached as bicycle trailers that can transport small children are becoming increasingly popular in recent years. They replace cars as a convenient and sustainable way to travel for families in commuting and other everyday activities. LÄS MER

  4. 3. The Effect of Whole-Body Vibration Preconditioning on High-Altitude-Induced Venous Gas Emboli

    Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Tommaso Tuci; [2020]
    Nyckelord :Whole-Body Vibration; Vibration; High-Altitude Aviation; Venous Gas Emboli; VGE; Decompression sickness; DCS;

    Sammanfattning : Decompression sickness (DCS) is a risk associated with high-altitude aviation and diving. During these activities, decompression may lead to supersaturation of inert gas dissolved in bodily tissues and subsequently activate bubble formation in various bodily tissues, including in venous blood, known as venous gas emboli (VGE). LÄS MER

  5. 4. Effective Physical Therapy Methods For Improving Postural Control In Children Diagnosed With Cerebral Palsy: A Systematic Review.

    Magister-uppsats, Högskolan i Jönköping/Högskolan för lärande och kommunikation

    Författare :Anna Barka; [2019]
    Nyckelord :physical therapy; cerebral palsy; postural control; balance;

    Sammanfattning : AIM: The aim of this study was to investigate which physical therapy methods are most effective for improving the postural control in children and adolescents diagnosed with CP, in order to provide to physical therapists with new evidence on the topic for integrating them in theirs intervention plans. METHOD: A systematic literature review was conducted in order to collect all the relevant information according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). LÄS MER

  7. 5. Hi-Vision - en arbetsmiljöstudie

    Kandidat-uppsats, SLU/School for Forest Management

    Författare :Mikael Dahlquist; [2019]
    Nyckelord :virtual reality; timmerlasbilar; helkroppsvibrationer;

    Sammanfattning : Ever since the chainsaw was introduced on a broad market during the 1950s, the effects of new technology on efficiency and work environment has been studied. Today we stand before a paradigm shift of how we operate logging cranes on timber trucks. LÄS MER