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 22 for “"EIGHT DAY"”.
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Eight Day Care Children: A Naturalistic Study of Their Interacting Lines of Action
Made available in DSpace on 2014-12-10T18:48:17Z (GMT). No. of bitstreams: 1 7511670.pdf: 5519030 bytes, checksum: bc4a4f23dc85980618ee3f4ebb1cd97c (MD5) Previous issue date: 1974
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An interpretive qualitative study of baccalaureate nursing students following an eight-day international cultural experience in Tanzania
… professional and social opportunities over an 8-day period. All participants were required to complete a nursing course with global objectives prior to the trip and pre-immersion seminars. Data were collected from reflective journals during the study abroad experience, focus group discussions one …
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An investigation of the effects of the partial loading of concrete during the early curing period on the twenty-eight day ultimate strength
… the effects of the partial loads on the twenty-eight day strength of concrete. Special emphasis was placed on those loads and times of loading that produced the greatest strengths. The work was done using one mix. However, the results for this mix will probably be characteristic of other mixes. …
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An investigation of the effects of abnormal curing conditions on Dolomitic limestone Portland cement concrete
… not have an appreciable effect on the twenty-eight day ultimate strength, and the concrete, if given time to recover, will compare favorably with concrete cured under normal conditions. 3. Freezing of concrete immediately after pouring has a greater effect on the twenty-eight day ultimate …
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MONITORING OF NORTH AMERICAN SNOW COVER AND ENSO EFFECTS
… (MODIS)/Terra satellite provided every eight-day (MOD10C2) and monthly (MOD10CM) Hierarchical Data Format (HDF) products were used in this study. These both products were analyzed using MATLAB HDF import tool to measure SCAs and to create Climate Model Grid (CMG) maps. The largest SCA in …
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Propofol: Neuroprotektion in einem In-vitro-Modell des traumatischen Hirnschadens
… brain-slice cultures were gained from six- to eight-day-old mice pups. After 14 days in culture, hippocampal brain slices were subjected to a focal mechanical trauma and subsequently treated with different molar concentrations of propofol under both normo- and hypothermic conditions. After 72 …
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A study of one aspect of attachment behavior: home reared versus day care infants' reaction to strangers
The purpose of this study was to ascertain if day care significantly alters the child's propensity toward the formation and maintenance of attachment bonds towards its mother. It was maintained that the variable of day care in the life of an infant would cause disruption to his attachment to his …
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Assessment of Atrazine in a Rural Water Source: Rough River Lake, Kentucky
… and subsurface samples were collected from eighteen locations (including all major tributaries) within the study area. Sampling began during the Spring of 2005 growing season on a fourteen-day cycle and a twenty-eight day cycle during the fall and winter months. Atrazine concentrations rose …
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Use of Poultry Collagen Coating and Antioxidants as Flavor Protection for Cat Foods Made with Rendered Poultry Fat
… reactive substances (TBARS) was measured over an eight-day period at day 0, 2, 4, 6, and 8. In ‘ambient conditions’, TBARS was measured over a thirty-day period at day 0, 7, 14, 21, and 30. Water activity and moisture contents were measured. There were significantly higher TBARS (P<0.05) for the …
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Investigations of scalar transfer coefficients in fog during the Coupled Boundary Layers and Air Sea Transfer Experiment : a case study
… of the ASIT were also incorporated. During this eight day period, the boundary layer was often characterized by light winds, a stably stratified surface layer and a swell dominated wave field. Additionally, the advection of warm moist air over cooler water resulted in fog formation and a downward …
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The sea surface heat balance in the Benguela upwelling region
… net heat gain of 227 W.m⁻² was received over the eight days of the field study. The presence of cold water determined that latent heat loss by the sea surface was small, while the sensible heat flux represented a small gain by the sea. These two turbulent heat fluxes are roughly equal and opposite …
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Toxicity of Copper to <I>Mercenaria mercenaria</I> (Hard Clam)
… relatively low between replicate variability. An eight day LC50 of 12 micrograms / liter for six day old organisms was determined as well as EC50s (active swimming). EC50s at 24 hours were as much as much as seven times lower than LC50s after 24 hours of exposure. Flow - through assays were …
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Radiation force modeling for ICESat precision orbit determination
… macro-model parameters were derived from area-weighted averaging of the micro-model reflectivities. They included solar-only and infrared-only spectral parameters, as well as a set combining these parameters. Daily POD solutions were generated with each of these macro-model sets, for eight-day …
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Vitellogenesis in <i>Hyalomma dromedarii</i> (Acari: Ixodidae): A Model for Analysis of Endocrine Regulation in Ixodid Ticks
… vitellins were identified. The high molecular weight vitellins, VN A and VN B, were composed of seven homologous molecular weight subunit polypeptides, VN 1-7. VN A appears to be a dimeric form of VN B. VN C was composed of single polypeptide. Low levels of vitellogenin, were identified in …
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The role of glycosaminoglycans in vascular stiffness and non-osmotic sodium storage
… on sodium storage, GAGs, and haemodynamics. An eight-day diuretic course corresponded to a ~10% reduction in skin sodium content, without associated water loss or cardiovascular changes. GAG mRNA expression was decreased in the skin, suggesting reduced GAG content. Pilot work from this study …
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The effect of zinc levels on nitrogen retention in preadolescent children
A 21-day metabolic balance study was designed to test the hypothesis that dietary zinc level affects protein utilization in growing children. Subjects' mean age was 8 years 5 months, mean weight was 29.5 kg, and mean height was 132.1 cm. The subjects were divided on the basis of weight into four …
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The Design and Assembly of 3D Liver Mimetic Cellular Architectures
… acid (HA) polyelectrolyte multilayer (PEM). The height of the PEMs ranged from 30-55nm and exhibited a shear modulus of ~ 100kPa. Primary rat hepatocytes coated with 5 and 15 PE layers exhibited stable urea and albumin production over a seven day period and these values were either comparable or …
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The Mediating Role of Social Connectedness in the Association Between Volunteering and Affect in Daily Life: A Dynamic Approach
… change in positive and negative affect over an eight-day period in relation to daily volunteering behaviors (Study 1). Then I investigated – based on existing theory and empirical research – whether the associations between volunteering behaviors and affect in daily life were explained through …
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Effects of water mite parasitism on Cenocorixa spp. (Heteroptera: Corixidae)
… change in location of mite attachment. A six- to eight-day study of the morphs of each species that are predominant in the field found significant differences inmite prevalence between hosts. Non-flying C. expleta had significantly greater prevalence of mites than flying C. bifida. The number of …
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Comparative study of the ultrastructure and metabolism of the fat body of diapausing and nondiapausing larvae of the southwestern corn borer, Diatraea grandiosella Dyar (lepidoptera : pyralidae)
… 1974). When last stage larvae, thirteen days of age, are treated with 3 ug of JH mimic and are held under nondiapausing conditions (30[degrees]C), a high percentage molt into an immaculate morph in approximately 3 weeks. The availability of these two groups of diapausing larvae (normal …
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