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Showing 1 to 20 of 1757 for “"Solubility"”.
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Water solubility in diopside
(1) Water solubility in pure diopside was measured. Water-saturated diopside crystals were synthesized using piston-cylinder and multi-anvil presses at 20-30 and 100 kbar and 800-1100oC from an oxide and hydroxide starting mixture containing 10 % excess silica. The water concentration in diopside …
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Solubility Enhancement via Melt Extrusion: Drug-polymer Solubility, Physicochemical Characterization and Quality by Design
… is a very widely applied technique for solubility enhancement of water insoluble drugs. In order to form stable solid dispersions it is important to select appropriate excipients that will maintain the drug in its amorphous form for an extended period of time. Selection of appropriate …
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Solubility in supercritical carbon dioxide
… techniques used for the determination of the solubility of compounds in supercritical carbon dioxide are described. A comparative study is made of the methods used in the measurement of the concentration of benzoic acid and caffeine in supercritical carbon dioxide. The difference in …
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Radon Solubility in Perfluorinated Compounds
Made available in DSpace on 2017-07-06T18:55:07Z (GMT). No. of bitstreams: 3 Lewis_Christopher_J_MS.pdf: 51074267 bytes, checksum: f00a3efbc1f4f166fe98af904a1bd2e2 (MD5) Lewis_Christopher_J_MS_ABS.pdf: 850751 bytes, checksum: 1bd26357977699db68bfe3e2fe93562c (MD5) license.txt: 4813 bytes, checksum: …
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Solubility of proteins in sorghum grain
Call number: LD2668 .T4 1968 S534
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The Solubility of Hydrogen in Tantalum
Made available in DSpace on 2014-12-12T01:04:11Z (GMT). No. of bitstreams: 1 7511772.pdf: 1690748 bytes, checksum: 185edd287d9cab0b2d6c2e8920d994d0 (MD5) Previous issue date: 1974
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The Effect of Pressure on Solubility
Made available in DSpace on 2014-12-05T17:15:15Z (GMT). No. of bitstreams: 1 0011500.pdf: 4392847 bytes, checksum: 54293c5ce039439dd70f131396666864 (MD5) Previous issue date: 1955
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The solubility of cellulose acetate fractions
no abstract provided by author
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A redetermination of the solubility of oxygen in sea water and some thermodynamic implications of the solubility relations.
Massachusetts Institute of Technology. Dept. of Geology and Geophysics. Thesis. 1965. Ph.D.
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Correlation of Polymer Performance and Hansen Solubility Parameters
… <p>This conundrum led to research into Hansen solubility parameters (HSP) and whether these could be used as performance predictive tools. Since HSP of polymers cannot be directly measured, Group Contribution Theory (GCT) had to be employed to estimate polymer HSP.</p> <p>It was determined that …
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Solubility and speciation of plutonium(VI) with orthophosphate
Pu(VI) speciation and solubility with phosphate was examined at pH from 0.3 to 12.2, Pu(VI) concentrations from 5 $\times\ {\rm 10}\sp{-5}$ M to 1.3 $\times\ {\rm 10}\sp{-3}$ M and phosphate concentrations up to 0.6 M. Absorption spectroscopy, solubility experiments, scanning electron microscopy …
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Determination of the water solubility of the fungicide chlorothalonil
… was developed and used to measure the water solubility of chlorothalonil at temperatures ranging from 8.5 to 37.5 °C. The effect of formulation chemicals present in BRAVO®500, a pesticide formulation containing chlorothalonil, on the apparent water solubility of chlorothalonil was also …
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Thermodynamics of Mobile Order Theory: Solubility and Partition Aspects
The purpose of this thesis is to analyze the thermochemical properties of solutes in nonelectrolyte pure solvents and to develop mathematical expressions with the ability to describe and predict solution behavior using mobile order theory. Solubilities of pesticides (monuron, diuron, and …
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Study of the solubility of SO₂ in Pb, A
Includes bibliographical references (pages 65-66).
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Solubility and spectroscopy of unsaturated hydrocarbons in cryogenic solvents.
… on the surface. Spectroscopic properties and solubility of many unsaturated hydrocarbons dissolved in liquid methane and ethane is unknown. Thus, in this work, vibrational spectroscopy in the IR-NIR-Vis of small organic molecules such as benzene, ethene, 2-methyl-1,3-butadiene (isoprene), and …
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Physical Aging, Solubility, and Water Activity of Selected Disaccharides
For both experiments, the Tg onset, midpoint, and endpoint measured from the heat flow in SDSC, and the total and reversing heat flows in MDSC slightly increased with longer aging times and the Tg calculated for SDSC decreased whereas Tg calculated for MDSC slightly increased with aging time. In …
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Anomalous solubility behavior of mixed monolayer protected metal nanoparticles
The solubility of mixed monolayer protected gold nanoparticles was studied. Monolayer protected metal nanoparticles are attractive materials because of the optical and electronic properties of their metal cores and because of the surface properties of their ligand coating. Recently, it was …
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Enhanced Etoposide Solubility and Anticancer Activity using Complexation and Nanotechnology
… of this work is to enhance etoposide (VP-16) solubility, dissolution, and improve its antitumor activity using emerging formulations strategies such as complexation and nanotechnology. To test this hypothesis, three different formulations have been prepared with three specific aims: (i) …
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Solubility enhancement of poorly water soluble drugs using liposome technology
The aim of this work is to investigate the various parameters that could control the encapsulation of lipophilic drugs and investigate the influence of the physical properties of poorly water-soluble drugs on bilayer loading. Initial work investigated on the solubilisation of ibuprofen, a model …
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