Sökning: "elevated vacuum"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden elevated vacuum.

  1. 1. The evidence base of elevated vacuum and pin-lock suspension system in transtibial prosthetic users: A literature review with a systematic approach

    Kandidat-uppsats, Jönköping University/HHJ. Ortopedteknisk plattform

    Författare :Louise Dömstedt; Malin Stafås; [2022]
    Nyckelord :transtibial prosthetics; transtibial suspension method; elevated vacuum; active vacuum; pin-lock;

    Sammanfattning : Aim: This review aims to describe the existing evidence base for using elevated vacuum suspension and pin-lock suspension systems in regards to fluctuations of limb volume, balance, effect on gait (spatial and temporal, kinematic, and kinetic data), and in-socket movement (pistoning and transverse forces). Background: There is a growing population with a TT amputation thus there is an increased demand for TT prosthetic solutions. LÄS MER

  3. 2. Water assisted CO intercalation underneath Ir(111) supported graphene studied with scanning tunneling microscopy

    Master-uppsats, Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Författare :Kaivalya Mevada; [2018]
    Nyckelord :Graphene; Intercalation; STM; CVD; TPG; Physics and Astronomy;

    Sammanfattning : Graphene have attracted attention recently due to its unique properties and opportunities for development of high performance carbon based devices. The intercalation, absorption and reactions processes of small molecules above and below the graphene islands hold the key for new perspectives in catalysis, molecular sensors and other technologies. LÄS MER

  4. 3. Juverhälsa i automatiska mjölkningssystem

    Kandidat-uppsats, SLU/Dept. of Biosystems and Technology (from 130101)

    Författare :Liv Alm; [2018]
    Nyckelord :juverhälsa; celltal; mastit; automatiska mjölkningssystem; hygien; juverhygien; mjölkningsintervall; juverhälsoindikatorer; kotrafik; sintidsperiod;

    Sammanfattning : Mastit är ett vanligt problem i svenska mjölkkobesättningar och är den främsta sjukdomsorsaken i svenska besättningar vilket kan bli kostsamt för mjölkföretaget. Man har i olika studier sett ett samband mellan höga celltal och besättningar med AMS. LÄS MER

  5. 4. Quantum Dot Low Temperature Measurement and Analysis Thesis

    Kandidat-uppsats, Lunds universitet/Fysiska institutionen; Lunds universitet/Fasta tillståndets fysik

    Författare :Vidar Flodgren; [2017]
    Nyckelord :nanoscience; physics; quantum dots; electron transport; Physics and Astronomy;

    Sammanfattning : In this bachelor project, the electron transport within quantum dot transistor devices, whose barriers are electrostatically induced, was measured and analysed. The properties of devices with this particular architecture are not yet fully understood. LÄS MER

  7. 5. BMI og sosiodemografiske faktorers påvirkning på operative forløsninger blant Norske og Pakistanske kvinner i Groruddalen, Norge

    Master-uppsats, Nordiska ministerrådet/Nordic School of Public Health NHV

    Författare :Ann Kristin Meljordshagen von Ubisch; [2013]
    Nyckelord :Body Mass Index; Birth Complication and Ethnicit;

    Sammanfattning : Bakgrunn: Økning i BMI og immigrasjon til Norge medfører nye utfordringer og det må settes fokus på å bekjempe ulikheter innen helse for mor og barn. I dag utgjør pakistanske immigranter en av de største minoritetsgruppene i Norge. LÄS MER