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 334 for “"SAC"”.
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Yakety sacs: laryngeal air sac usage in great apes
… evolutionarily conserved lateral ventricular air sacs extending from laryngeal saccules. Humans are the only species of Hominidae that lack this anatomical feature attached to the primary vocal apparatus. As we are the only species that produces spoken language, this association has led to the …
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The Development of the Embryo Sac in Ranunculus Glaberrimus Hook
A comparative study of embryological and morphological characters of the ovule in the family Ranunculaceae indicates that considerable variation exists within this family.
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Design of graphical user interface for multiuser SAC-OCDMA performance analysis
… between users. Spectral-amplitude-coding (SAC) OCDMA is used to cancel the effect of multiuser access interference using code sequence with in-phase cross correlation. Several OCDMA based on SAC OCDMA codes such as. Quadratic Congruence (QC), Extended Quadratic Congruence (EQC) and Modified …
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The endolymphatic duct and sac of the rat: a histophysiological study
Contains fulltext : mmubn000001_046654429.pdf (Publisher’s version ) (Open Access)
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Little Sac Woods Metro Forest, a Land Management Methodology and Plan
The Little Sac Woods Metro Forest is a 772 acre area located in north central Greene County, Missouri. The area has been designated an urban forest by the Missouri Department of Conservation. The urban forest designation provides land use to be based on a wide variety of outdoor experiences. The …
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Mejora del proceso de gestión comercial de la empresa CHIMAC SAC
The project goal is based on the improvement of CHIMAC company commercial management process. The main problem in the company occurred when the net profitability indicator for 2018 decreased in compared to 2017 indicator. In other words, the net profitability goal proposed for 2018 was not …
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An in vitro model of human yolk sac and epiblast crosstalk
… hypoblast being the portion of the human yolk sac that lies adjacent to the epiblast. However, the functional role of such a structure within the context of human development is yet to be understood. In vitro stem cell modelling of the human yolk sac- epiblast interaction offers a system …
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The information super cul-de-sac: Troubled waters for shipping jurisdiction
It is estimated the paperwork associated with international freight transport may absorb between 7 and 10 per cent of the cost of trade and is now too cumbersome for the rapid and efficient movement of goods
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A Manometric Analysis of Metabolic Activity in the Developing Chick Yolk Sac
The advance of the avian yolk sac over the surface of the yolk sphere offers a system exhibiting an extremely rapid growth rate with subsequent sudden decrease in this rate. To attempt.to understand the factors controlling such a growth phenomena, one approach is an inspection of the changes in …
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Studies on Hydrogen-Pinch Analysis and Application of COSMO-SAC to Electrolytes
… pinch analysis; and (2) application of COSMO-SAC (conductor-like screening model – segment activity coefficient) to electrolytes. Part (1) presents an automated spreadsheet method that can quickly help minimize fresh hydrogen consumption and maximize hydrogen recovery and reuse in petroleum …
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Anatomy of the transmastoid endolymphatic sac decompression in the management of Ménière’s disease.
… and hearing loss (Morrison, 1981). Endolymphatic sac decompression has been advocated on the basis that endolymphatic hydrops is the underlying pathology. The endolymphatic sac is said to be the terminal dilatation of the membranous labyrinth. It has been proposed that endolymph flows from the …
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The role of thrombopoietin in promoting yolk sac hematopoietic progenitor cell growth and differentiation
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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Analysis of Mouse EKLF/KLF2 E9.5 Double Knockout: Yolk Sac Morphology and Embryonic Erythroid Maturation
… Using light and electron microscopy, the yolk sacs and dorsal aortae from EKLF/KLF2 double knockout (KO) E9.5 (embryonic day 9.5) were examined to determine whether these KLFs have compensatory functions in morphology of blood cells and vessels. EKLF/KLF2 double KO E9.5 erythroid, endothelial, …
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Planning of Open Space Using Physical Geographical Features in the South Dry Sac Drainage Basin
… for the planning of open space in the South Dry Sac drainage basin, by distinguishing land sensitive to development through analyzing the physical geographical features of present land use, percent of slope, floodplain, karst, water contamination hazard, soils, and unique geologic features. Four …
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