Sökning: "disposable"

Visar resultat 1 - 5 av 104 avhandlingar innehållade ordet disposable.

  1. 1. Novel Microfluidic Devices Based on a Thermally Responsive PDMS Composite

    Författare :Björn Samel; Göran Stemme; Jörg Kutter; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEMS; microsystem technology; micro total analysis system; lab-on-a-chip; microfluidics; composite actuator; expandable microspheres; PDMS; poly dimethylsiloxane; disposable; wafer bonding; adhesive bonding; PDMS bonding; adhesive PDMS bonding; selective PDMS bonding; microcontact printing; Electrical engineering; Elektroteknik;

    Sammanfattning : The field of micro total analysis systems (μTAS) aims at developments toward miniaturized and fully integrated lab-on-a-chip systems for applications, such as drug screening, drug delivery, cellular assays, protein analysis, genomic analysis and handheld point-of-care diagnostics. Such systems offer to dramatically reduce liquid sample and reagent quantities, increase sensitivity as well as speed of analysis and facilitate portable systems via the integration of components such as pumps, valves, mixers, separation units, reactors and detectors. LÄS MER

  3. 2. High cell density perfusion process development for antibody producing Chinese Hamster Ovary cells

    Författare :Ye Zhang; Vincent Bulone; Veronique Chotteau; Carl-Fredrik Mandenius; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; WAVE Bioreactor; Cellbag; ATF; TFF; hollow fiber; CSPR; CellTank; SUB; single-use-bioreactor; disposable; perfusion rate; Biotechnology; Bioteknologi;

    Sammanfattning : Perfusion operation mode is currently under fast expansion in mammalian cell based manufacturing of biopharmaceuticals, not only for labile drug protein but also for stable proteins such as monoclonal antibodies (mAbs). Perfusion mode can advantageously offer a stable cell environment, long-term production with high productivity and consistent product quality. LÄS MER

  4. 3. Deaf people and the labour market in Sweden : education - employment - economy

    Författare :Emelie Rydberg; Berth Danermark; Lotta Coniavitis Gellerstedt; James DeCaro; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; deaf; deafness; labour market; employment; workplace; level of educational attainment; disposable income; sources of revenue; register-based information; Disability research; Handikappsforskning; Handikappvetenskap; Disability Research;

    Sammanfattning : This thesis focuses on deaf people’s educational attainment, position on the labour market and sources of revenue. These issues are interrelated, for instance a higher level of educational attainment seems to be associated with a lower unemployment rate and higher levels of income. LÄS MER

  5. 4. Taking Part on Equal Terms? : Associations between Economic Resources and Social Participation among Swedish Adolescents

    Författare :Simon Hjalmarsson; Carina Mood; Peter Fallesen; Stephanie Plenty; Lawrence M. Berger; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Peer relationships; Social relationships; Friendships; Peer rejection; Bullying victimization; Extracurricular activities; Organised leisure activities; Structured leisure activities; Adolescence; Youth; Childhood; School; Economic resources; Material deprivation; Disposable household income; Child poverty; Sociometric data; Network data; Sociology; sociologi;

    Sammanfattning : This dissertation contains four empirical studies examining associations between economic resources and social participation among Swedish adolescents. All four studies draw data from a school-based survey covering a nationally representative sample of the 2010 cohort of Swedish eighth-grade students. LÄS MER

  7. 5. Inequality, Poverty and Income Mobility - Studies based om micro data for the city of Göteborg, Sweden, 1925-2003

    Författare :Birgitta Jansson; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Micro data; Panel data; Poverty traps; Income distribution; Inequality; Top incomes; Welfare state; Household disposable income; Income mobility; Intragenerational mobility; Intergenerational mobility; Socioeconomic mobility;

    Sammanfattning : .... LÄS MER