Sökning: "mechanical reproduction"

Visar resultat 11 - 15 av 15 avhandlingar innehållade orden mechanical reproduction.

  1. 11. Learning Mechatronics : In Collaborative, Experimental and International settings

    Författare :Martin Grimheden; KTH; []
    Nyckelord :Mechatronics; engineering education; collaborative-; experimental-; distributed- and opportunity learning; prototype design; Mechanical engineering; Maskinteknik;

    Sammanfattning : The academic subject of mechatronics has been definedpreviously in numerous publications. This study aims atanalyzing mechatronics by using categories developed within theeducational science of Didactics. LÄS MER

  3. 12. Automatic Analysis and Reduction of Reaction Mechanisms for Complex Fuel Combustion

    Författare :Daniel Nilsson; Förbränningsfysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; hydraulik; Complex fuel combustion; Reduced kinetic models; skeletal mechanism; QSSA; hydraulics; Mechanical engineering; vacuum technology; Maskinteknik; vibration and acoustic engineering; vakuumteknik; vibrationer; akustik; Physics; Fysik; Chemistry; Kemi; Fysicumarkivet A:2001:Nilsson;

    Sammanfattning : This work concentrates on automatic procedures for simplifying chemical models for realistic fuels using skeletal mechanism construction and Quasi Steady-State Approximation (QSSA) applied to detailed reaction mechanisms. To automate the selection of species for removal or approximation, different indices for species ranking have thus been proposed. LÄS MER

  4. 13. Formation,Storage and Secretion of Prostasomes in Benign and Malignant Cells and Their Immunogenicity in Prostate Cancer Patients

    Författare :Göran Sahlén; Gunnar Ronquist; Ove Nilsson; Bo Johan Norlén; Anders Bjartell; Uppsala universitet; []
    Nyckelord :Surgery; Prostasomes; prostate cancer; antibodies; origin; seminal vesicles; Kirurgi;

    Sammanfattning : Prostasomes are submicron-sized, membrane-bound organelles produced by the epithelial cells of the prostate and normally found in the secretion in the gland ducts. Their physiological role is in the promotion of sperm-function in human reproduction. LÄS MER

  5. 14. Programmert interpretasjon. Serinetten som kilde till 1700-tallets musikalske fremførelsespraksis

    Författare :Bjørn A Bratsberg; Göteborgs universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; serinette; automatic organs; performance practice; Engramelle; Dom Bedos; tonotechnie; unequal notes;

    Sammanfattning : In his famous treatise on organ-building, L'art du facteur d'orgues (1766-78), the French Bénédictine monk, organist and organ-builder Dom François Bédos de Celles devotes a chapter to the procedure of pinning cylinders for automatic organs. The chapter, based on the treatise La Tonotechnie by Dom Bédos' contemporary Joseph Engramelle, Dom Bédos contains detailed descriptions of basic practices of performance, including the precise nature of ornaments, articulation and notes inégales, with the aim of making possible the mechanical reproduction of a good human performance. LÄS MER

  7. 15. Vi våga ej helt leva : barnbegränsning, sexualitet och genus under den svenska fertilitetstransitionen

    Författare :Sofia Kling; Sören Edvinsson; Anna Lundberg; Pirjo Markkola; Umeå universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; fertility; birth control; abortion; gender; sexuality; respectability; propaganda; the 19th century; the 20th century; Sweden.; History; Historia;

    Sammanfattning : This thesis is about birth control, gender and sexuality during the Swedish fertility transition (1880-1940). The aim is to study birth control at both an ideational and a practical level, as well as to analyse the ways in which birth control was constructed and realised through different notions of gender. LÄS MER