Sökning: "tube"
Visar resultat 1 - 5 av 520 avhandlingar innehållade ordet tube.
1. Modeling of the Stainless Steel Tube Extrusion Process
Sammanfattning : Seamless tubes of stainless steel can be extruded using glass as a lubricant in the Ugine-Sejournet process. The process is performed at high temperature and is associated with large deformations and high strain rates. LÄS MER
2. Holomorphic extension and schlichtness on tube manifolds
Sammanfattning : We first investigate the holomorphic extension of some classical and accessible classes of domains in $\mathbb{C}^n$ to know to what extent their envelopes are constructive. We give alternative proofs to some of the classical theorems using only first-principle arguments and without involving higher Stein geometry. LÄS MER
3. Genetic and molecular regulation of epithelial tube morphogenesis
Sammanfattning : Networks of epithelial tubes, such as the vertebrate lung, kidney and vascular system, enable transport of gases and nutrients to all tissues in the body. These tubes are built up by a single layer of polarized epithelial cells, with the apical membrane facing the lumen. LÄS MER
4. Molecular regulation of epithelial tube size
Sammanfattning : In nature, epithelial tubes are vital structures in organ design and are required for transport of gases and liquids in organs, such as the vascular system, the vertebrate lung and the kidneys. The tubular epithelium is single layered, but is often reinforced by layers of muscular support. LÄS MER
5. Primary fallopian tube cancer
Sammanfattning : Primary fallopian tube cancer (PFTC) is a rare and aggressive gynecologic malignancy and it accounts for less than 5% of all genital female cancers according to the Swedish Cancer Registry. In a retrospective study we have analysed histopathological, clinical, biological and prognostic factors among patients with PFTC. LÄS MER