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 99 for “"Post injection"”.
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Post-Injection Welded Joint Fatigue Tests of Sandwich Plate System Panels
… For more versatility, the effects of welding post-injection to the SPS panels were investigated. Three post-injection welded joints were tested to determine fatigue resistance and the effects of cyclic loading on the localized debonding of the heat affected zone at the post-injection welded …
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Dynamics of Naive and Memory CD4 T-cells in Chronically Infected HIV Patients Post-Injection of Down-Modulated CCR5 Memory CD4-Cells
… in the memory stem and na\"{\i}ve cell lifespan post-clinical trial. Using sensitivity analysis, we showed that the na\"{\i}ve cell birth rate from the thymus lambda, the memory stem cell proliferation rate p_ST and the central memory cell death rate d_C played an important role in restoring the …
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Host Defense Mechanisms in the Crayfish: the Effect of Injection with Live or Killed Bacteria.
… The increase in attachment occurred at 8 hours post injection and peaked at 24 hours for both experimental groups. The population of hemocytes with receptors for LPS and mannose also increased at 8 hours post injection and peaked at 24 hours for both experimental groups. At 96 hours post …
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Accelerated Ovarian Failure Causes Neuronal Detriments in the Menopausal Transition that are not Recovered by High Intensity Interval Training
… This transition has four landmarks: 60 days post injection = early perimenopause, 120 days post injection = perimenopause, 137 days post injection = early menopause, and 176 days post injection = menopause. Novel object recognition tests (NORT) were conducted on the mice at each timepoint …
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Comparison of radiographic guidance to magnetic resonance imaging guidance for injection of the collateral ligaments of the distal interphalangeal joint in an equine cadaver model
… (n=10) were divided by random assignment to injection of the ligament by either technique and assessed using post-injection MRI or gross sections. Images from the proximal, middle, and distal portions of the ligament were blindly evaluated for successful injection. McNemar\'s test was …
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The Effects of Atropine Sulfate on Flight Simulator Performance and on Respiratory-Heart Period Interactions (Human, Electrocardiogram, Organophosphorous)
… design, and effects were monitored for 3 hr post-injection.
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The Effects of Biological Response Modification and Diet on the Immune Respose of Tumor-bearing mice
… natural killer (NK) cell activity. At 3 weeks post-injection, a decrease in CTL activity against H238 tumor cells was observed but no change in NK activity against H238 or K562 targets was seen. Spleen cells were treated In vitro with mouse interferon, rat interleukin-2, …
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Seismic attribute analysis and CO2 monitoring within the Mississippian reservoir, Wellington field, Sumner County, Kansas
… of an arbitrary line extracted from the pre-injection 3-D seismic survey and a coincident post-injection 2-D line proved ineffective due to differences between a 3-D volume and 2-D profile imaging. Therefore, imaging the CO2 centered on analysis of the post-injection 2-D seismic line …
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The accumulation and distribution of Evans blue in the kidney of rats fed normal or low magnesium diets
… and sacrificed at either 1/2, 1, 3, or 12 hours post-injection. Kidneys were removed and homogenized. By fractional centrifugations at the different time periods post-injection, the net uptake of Evans blue by the total kidney and each subcellular fraction was observed. The amount of Evans blue …
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Influence of social housing conditions on mouse mammary tumor growth and behavior
… were exposed to daily novelty stress in the post-injection period. The frequency of aggressive, defensive, social, nonsocial, sleep and fighting behaviors were measured three times per week in the home cage for about 10 days before and 17-18 days after tumor cell injection and rehousing. …
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Experimental anaerobic bacterial infections in mice
… subcutaneous abscesses at the site of bacterial injection in approximately 90% of the mice. The abscess can be seen as an obvious swelling within 5-7 days post-injection. The infection was initiated by injection of pure cultures grown in a semisolid medium. Similar infections were also produced …
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A proteomic investigation of the immune response of the South African abalone, Haliotis midae
… which identified a putative early (1 and 2 hours post-injection) and late (48 hours post-injection) proteome response to bacterial-challenge. Using these time points, four independent challenge trials were conducted and analysed by iTRAQ and the results combined to produce a high-confidence …
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The action of selenite on ATP synthesis in rat lens
A subcutaneous injection of sodium selenite (30 umol/kg body weight) in 10â day old rats produced a cataract within 72 hours. Lens opacification was preceded by a 15% decrease in ATP content. Lens ATP did not fully recover to control concentrations by 11 days post-injection. A moderate correlation …
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Preparation and Evaluation of Molecular Imaging Probes Targeting the Urokinase Plasminogen Activator System
… the tumour over time reaching a maximum at 24 h post-injection of 1.95 %ID/g with tumour-to-blood ratio being 0.65 at 24 h, 1.13 at 48 h and 1.09 at 96 h post-injection. A parallel strategy reported involved targeting the uPA receptor (uPAR) through the use of antibodies and bioorthogonal …
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Effect of dietary zinc or pyridoxine deficiency upon estrogen directed gene expression in the rat uterus
… and used for experimentation at 14 days post ovariectomy. On day 35 each rat was injected intraperitoneally with estrogen. They were killed at different times post injection and thymidine kinase (TK, EC 2.7.1.21) or creatine kinase (CK, EC 2.7.3.2) activity was assayed in uteri cytosol …
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The Intradermal Skin Test in the Horse: Value as a Diagnostic Modality in Equine Allergies
… variability in the wheals formed by intradermal injection of positive control stimulants. This was evaluated by examining the repeatability of skin test wheals created by 5 concentrations of histamine, compound 48/80, and phaseolus vulgaris (PHA) within a normal horse and between 12 normal horses …
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Phenotypic Analysis and Localization of Leukocytes at the Site of Intradermal Injection of Phytohemagglutinin in Chickens
… cell- and basophil-infiltration to the site of injection, reports on temporal, qualitative and quantitative aspects of the local PHA response are limited. The objective of this study was to use the growing feather (GF) as a cutaneous test-site to assess and monitor the type and relative amounts …
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Post-Translational Modifications of the Paired Box Transcription Factor 7 (Pax7) in Satellite Cells During the Repair of Injured Skeletal Muscle
… the modulation of Pax7 are largely unknown. Post-translational modifications to Pax7 provide a viable means to activate or deactivate this transcription factor through the signaling cascade of skeletal muscle repair and regeneration. The sirtuin 1 (Sirt1) protein, a histone deacetylase, has …
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Effects of dietary macronutrient composition and exogenous neuropeptide Y on adipose tissue development in broiler chicks
… physiology in broiler chickens during the early post-hatch period. A high-carbohydrate (HC), high-fat (HF) or high-protein (HP) diet was fed to broiler chicks in all experiments and various facets of physiology were evaluated at day 4 post-hatch, including diet-, fasting-, and neuropeptide …
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An injectable, biomaterial-based therapy to promote endogenous neural progenitor cells in a hemorrhagic stroke lesion
… onset. New treatments are needed to address post-stroke disability and the needs of survivors with a low quality of life. An emerging therapeutic concept is the direct injection of a biomaterial-based therapy into the stroke lesion to restore neural elements for improved function. The …
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