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 9 of 9 for “"Branching structures"”.
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GlySpy: A software suite for assigning glycan topologies from sequential mass spectral data
… or DNA but, because glycans form complicated branching structures, new approaches are required. GlySpy uses data derived from sequential mass spectrometry (MSn), in which a precursor molecule is fragmented to form products, each of which may then be fragmented further, gradually disassembling …
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Ordering of Curving Interfaces
… patterns, and anisotropic growth can form branching structures over many scales. The systems I study include fluid membranes and growing solids. My framework connects the study of liquid crystals to cytoskeletons of living cells, and provides tools for understanding the machinery of …
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Network activity arising from optimal diameters of neuronal processes
… the simulations show that for neurons with non-branching dendrites an action potential is initiated only for a specific, optimal diameter. In contrast, for neurons with branching structures the signal transmission improves monotonically with increasing diameter. By studying a model network with …
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Vaccinia Virus Binding and Infection of Primary Human Leukocytes
… of VV factories, actin tails, virion-associated branching structures and cell linkages, indicating that infected MDMs are able to initiate de novo synthesis of viral DNA and promote virus release. Classical activation of MDMs by LPS plus IFN-γ stimulation caused no effect on VV replication, …
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Expression of Aldehyde dehydrogenase (ALDH) in the breast stem cell line D492 and relations to stem cell properties
… both luminal and myoepithelial cells and forms branching colonies in 3D culture similar to structures seen in vivo. D492M is a subline of D492 that has adapted mesenchymal character through epithelial-mesenchymal transition (EMT). EMT is a process where epithelial cells gain a mesenchymal …
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Data mining system for tree and network structures in medical images
Ανατομικές δομές με δενδρική τοπολογία απαντώνται συχνά στο ανθρώπινο σώμα και οπτικοποιούνται σε ιατρικές εικόνες χρησιμοποιώντας απεικονιστικές τεχνικές με ακτίνες-χ και τη χρήση σκιαγραφικού υλικού. Χαρακτηριστικά παραδείγματα τέτοιων δομών είναι το βρογχικό δένδρο εντός των πνευμόνων το οποίο …
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The prose style of Addison and Steele in the periodical essay
… and the reader; the effect of right- and left-branching, self-embedded, and mid-branching clauses; the size of breath-groups; and the repetition of stress patterns. An analysis of these factors shows that Addison usually addresses the reader from a position of authority, and Steele puts himself …
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In silico modelling to advance arterial spin labelling magnetic resonance imaging
… greater asymmetry in their airway and vascular branching structures than humans. The differences in the geometry of the branching structures create variations in the distribution of pulmonary perfusion within both human and pig lungs. The weight of a developing animal (such as a pig) has been …
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Rb-Sr Alter und Sr-Pb Isotopencharakteristik von Gangmineralisationen in paläozoischen Gesteinen am Nordrand des linksrheinischen Schiefergebirges (Raum Stolberg-Aachen-Kelmis) und Vergleich mit den rezenten Thermalwässern von Aachen-Burtscheid
… veins are mm to cm wide and represent extension structures with characteristics of deformation and recrystallization in minerals of the rim parts. Calcite, ankerite, dolomite, chlorite, quartz and occasionally pyrite are the typical vein minerals with chlorite found along the vein margins and the …