Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 212 for “"Capillaries"”.
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Penetration of Surfactant Solutions into Capillaries
… macroscopic, horizontal, hydrophilic glass capillaries. Additional investigations were conducted on some capillaries that are made hydrophobic by being silanised. A laser is shone along the capillary to illuminate the advancing meniscus, so the meniscus is seen as a dot of light, which is …
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Electrokinetic separations in fused silica capillaries
… are maximized when small sample sizes and capillaries with small internal diameters are employed. Detection is more favorable when large sample sizes and capillaries with large internal diameters are used. To achieve a favorable compromise between resolution and detection, the Influence of …
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Filtration of macromolecules by renal glomerular capillaries
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1996.
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ANALYTICAL APPLICATIONS OF SURFACE-MODIFIED FUSED SILICA CAPILLARIES
<p>Fused silica capillaries have become a major tool for many applications in analytical chemistry. These capillaries are physically robust, permit gasses or solutions to be introduced and pumped through with relative ease, and due to their small dimensions allow fast mass transfer to and from the …
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ANALYTICAL APPLICATIONS OF SURFACE-MODIFIED FUSED SILICA CAPILLARIES
<p>Fused silica capillaries have become a major tool for many applications in analytical chemistry. These capillaries are physically robust, permit gasses or solutions to be introduced and pumped through with relative ease, and due to their small dimensions allow fast mass transfer to and from the …
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Longitudinal Evaluation of Retinal Capillaries in Experimental Glaucoma
… worldwide. The loss of radial peripapillary capillaries (RPCs) has been hypothesized to play a role in retinal ganglion cell axon degeneration in glaucoma. Previous histological work has shown that structural alterations and losses of RPCs are associated with glaucomatous pathology. However, …
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Numerical Simulation of Red Blood Cells in Capillaries
A spring model is applied to simulate the skeleton structure of the red blood cell (RBC) membrane and to study the RBC rheology with an immersed boundary method. We combine the above methodology with a distributed Lagrange multiplier/fictitious domain method to simulate the motion of a compound …
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Ultrafiltration in renal glomerular capillaries : theoretical effects of ultrastructure
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1994.
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Vascular Reactivity in Newly-Formed and Mature Arterialized Collateral Capillaries
… animal models that lack collateral arterioles, capillaries that connect terminal arteriolar segments can arterialize and form functional collaterals following an ischemic event; however, in the early stages of development, vasodilation is impaired. We explored the mechanism of impaired …
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Modeling and analysis of neutrophil transit through individual pulmonary capillaries
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2001.
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The ultrastructure and permeability of fetal and neonatal rat intestinal capillaries
This document only includes an excerpt of the corresponding thesis or dissertation. To request a digital scan of the full text, please contact the Ruth Lilly Medical Library's Interlibrary Loan Department (rlmlill@iu.edu).
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Capillaries of force: constituent power, porous sovereignty, and the ethics of anarchism
Despite the omnipresence of anarchy in IR, anarchist political thought is only partly mobilized by the discipline. IR has been paying a great deal of attention to anarchy, but it failed so far to consistently incorporate anarchism into its conceptual repertoire. Conversely, anarchist theorists have …
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Pericyte and Endothelial Cell Responses within Murine Cerebral Capillaries After Blood Flow Cessation
… encompassing terminal arterioles, capillaries, and venules, plays a pivotal role in the distribution of blood throughout tissues, with capillaries acting as the primary sites for oxygen and nutrient delivery as well as waste product removal. A critical component of the …
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Pressure-driven and electroosmotically-driven liquid chromatographic separations in packed fused silica capillaries
Means of achieving rapid, efficient separations of analytes are explored in detail, with particular emphasis on the use of chromatographic and electrophoretic theory as an aid in system design and optimization. The benefits of miniaturization of chromatographic systems are assessed. First, the …
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Measurement of in situ protein concentrations in lymphatic capillaries by ultrasoft X-ray microscopy
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Biology, 1969.
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The effect of the interstitial flow on the directional cell migration and sprouting of capillaries
Development of functional endothelium in tissue engineering is both critical and challenging. It is critical because of its role in transporting nutrient and waste in tissues larger than the length scale of diffusion. It is challenging because of its complexity in both the chemical and mechanical …
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