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Showing 1 to 20 of 69 for “"Saline solution"”.
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Effects of fluoride varnish application and phosphate buffered saline solution with or without demineralizing conditions prior to bracket bonding on subsequent enamel-bracket shear bond strength
… fluoride varnish (V) and phosphate buffered saline (PBS) solution with or without demineralization (DM) prior to bracket bonding on subsequent enamel-bracket shear bond strength (SBS). Sixty maxillary third molars were used for the testing procedures after the roots were embedded in acrylic …
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Cholera Asiatica: clinical observations on one hundred and twenty-five cases of the disease, with special reference to the beneficial effects obtained in its treatment by intravenous infusions of a normal (isotonic) saline solution
The following observations were made by me while I was serving as a Captain in ihe R.A.M.C. with the Mesopotamia Expeditionary Force. Shortly after my arrival ill Mesopotamia, in May 1916, I was sent up River to Mmara, which is a town situated on the left bank of the River Tigris, about 76 miles up …
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The sliding wear of UHMWPE against ceramics in solutions containing proteins
… that the addition of proteins to the lubricating solutions had on the wear behaviour of the UHMWPE against a smooth counterface of PSZ . The lubricants selected were physiological saline solution, distilled water and physiological saline solution containing small additions of synovial fluid and up …
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Fracture of porous materials induced by crystallization of salt
… in fracture. The damage process begins with a saline solution penetrating the porous network by way of capillary action. This is followed by supersaturation of the saline solution, which may result in the formation of salt crystals. In turn, these salt crystals induce pressure on the pore …
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The Effect of Dehydration on Metabolism and Energy Substrate Utilization
… infused with a isotonic or hypertonic saline solution for 120 minutes in a counter balanced order. All trials began with a euhydrated subject with a urine specific gravity (USG)</p>
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Effect of Galvanic Corrosion on Crack Propagation of Cold Expanded Holes in AA2024-T3
… impact on fatigue life of joints in presence of saline solution, including Stress Intensity Factor (SIF) adjustments in the Linear Elastic Fracture Mechanic (LEFM) equations to account for those effects. Galvanic corrosion of a steel fastener/aluminum plate assembly will be investigated assuming …
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Analysis of corrosion fatigue for commercially pure titanium using nitrogen ion implantation
… tests were carried out for Nii-Ti specimens in saline solution and for CpTi and Nii-Ti specimens in laboratory air by means of axial loading condition at stress level between 240 and 320 MPa. The results were nitrogen ion implantation improved slightly the fatigue life of CpTi and Nii-Ti with …
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Investigation of a Reproducible Boiling Phenomenon with Relevance to Volcanic Lightning
… boiling water are reviewed in detail. Studies of saline contact charging, undertaken by Blanchard et al, when Surtsey emerged in 1963 are reviewed and lead to the continuation, in this investigation, of the Leidenfrost form of boiling and the discovery of an associated charging process. This …
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Effets d'une immunomodulation de la leptine et de la cholécystokinine chez le rat en croissance
… and CCK-8ns injections, and control rats with saline solution injections. Rats which develop CCK-8ns antibodies and get leptin and CCK-8ns injections lose more weight than rats that develop these antibodies and get saline solution injections (P < 0.03). The endocrinal parameters of the second …
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The effect of simulated oral and clinical conditions on the fracture strength of ceramic bracket tie-wings
… 7- or 21-day exposure to phosphate buffered saline solution (PBS) with or without repetitive ligation. Scanning electron microscopy was used for qualitative evaluation of the fractured brackets. Based on a two-factor ANOVA and Dunnett's post hoc test ( = 0.05), monocrystalline bracket …
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Modulation of the Magnetic Properties of Aqueous Metal Ions and the Bioelectrodynamic Effects on Cancerous and Noncancerous Cells
… current (DC) with a Lorenz force to a hypotonic saline solution. This treated solution was then used to make growth media for cancerous and noncancerous cell lines in vitro. Exposure of cancerous and noncancerous cells to this media showed significant growth inhibition, cell cycle arrest, …
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A Rubric for Electrochemical Testing of Metallic Biomaterials
… tendencies of the metals in four unique solutions 3.5% NaCl, 0.35% NaCl, phosphate buffered saline solution (PBS), and Butterfield phosphate buffered solution (BPS). The concentration of chloride ions in solutions affected the passivation current (I<sub>passive</sub>) and the passivation …
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A Comparison of Pregnant Mare Serum Gonadotropin and P.G. 600® to Improve Reproductive Efficiency in Sows
… after weaning: 1. (S) Controls: 5ml of Sterile Saline Solution 0.9% 2. (M) Treatment (PMSG): 12ml of Pregnant Mare Serum 3. (P) Treatment (PG600)® 5ml of P.G. 600 (Intervet America Inc., Millsboro, DE) No differences were observed for total number of pigs born among treatments (P>.05). Neither …
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Design and characterization of the measurement electronics for a magnetic induction tomography imaging system
… conductivity (metal sheets) or low conductivity (saline solution) were used to test the performance of the designed transceiver. Its suitability for being applied to the actual MIT system could then be assessed. The noise characteristics and stability of the system were also characterised. A …
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Comparative Effects of Various Drugs in Producing Vasodilatation in Peripheral Vascular Conditions
… Silbert (80), (81) used intravenous hypertonic saline solution and repeatedly reported successful results. Its use is not without complications. Wright (92) states that it may produce venous thrombosis, chills and hepatitis. He did not recommend this substance in the treatment of …
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Biotribology: articular cartilage friction, wear, and lubrication
… tested consisted of a phosphate buffered saline solution, bovine serum, and bovine synovial fluid. Synovial fluid as a lubricant produced the least amount of damage to the cartilage. Serum produced more wear and damage than synovial fluid, but less than buffered saline (which produced the …
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Investigation into the use of an epidural morphine sulfate and detomidine hydrochloride combination in horses: Part 1: efficacy in alleviation of hindlimb pain, Part 2: long-term systemic and local effects
… received an equivalent volume of physiologic saline solution through the catheter. At hourly intervals after epidural injection for a total of 6 hours, heart and respiratory rates were recorded and horses were videotaped walking and trotting. At the end of the observation period, video …
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Mechanics of blast-induced traumatic brain injury in porcine brain tissue
… the effects of swelling from storage solution and blast impact were investigated by exposing whole porcine brains to shock waves generated from an air pistol and allowing whole porcine brains to soak in saline solution. The mechanical properties of the brain tissue were quantified in a …
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Η επίδραση της χρόνιας χορήγησης αζαθειοπρίνης στην οστική πλήρωση του μετεξακτικού φατνίου: πειραματική μελέτη σε λευκούς επίμυς
… special syringe in a dose of 20mg/kg body weigh. Saline solution was given to the control animals at the same quantity and with the same special syringe. Five days after the beginning of the experiment the first upper left molar was extracted. The animals were sacrificed 35 days after the tooth …
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Experimental methodology for non-thermal effects of electromagnetic radiation on biologics
… rate (S.A.R.) using vials containing 1.5 cc of saline to represent biological samples. This methodology yielded S.A.R. values of approximately 30 W kg-1(-9 dBm) and 150 W kg-1(-6.5 dBm) for 915 MHz and 320 W kg-1 (-9 dBm) and 450 W kg-1 (-6.5 dBm) for 2.45 GHz. Finally, the key system components …
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