Results 201 to 210 of about 5,204 (231)
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Advanced Powder Technology, 2010
Abstract Spray-dried particles were prepared with α-glucosyl hesperidin (Hsp-G), a hesperidin derivative with enhanced water solubility, to improve the solubility profile of naringenin (NRG). Naringenin was used as a model hydrophobic polyphenol. The spray-dried sample of NRG in the presence of Hsp-G formed 3–4 μm spherical particles. Those particles
Yuichi Tozuka
exaly +2 more sources
Abstract Spray-dried particles were prepared with α-glucosyl hesperidin (Hsp-G), a hesperidin derivative with enhanced water solubility, to improve the solubility profile of naringenin (NRG). Naringenin was used as a model hydrophobic polyphenol. The spray-dried sample of NRG in the presence of Hsp-G formed 3–4 μm spherical particles. Those particles
Yuichi Tozuka
exaly +2 more sources
Anomalous dissolution behavior of the diazepam ? ?-cyclodextrin complex in polymer solutions
Journal of Inclusion Phenomena, 1984The dissolution process of the diazepam — γ-cyclodextrin complex in aqueous polymer solutions has been studied. Hydroxypropyl cellulose and polyvinylpyrrolidone stabilize the supersaturated state of the complex, maintaining the higher drug level for a longer period.
Kaneto Uekama +3 more
openaire +1 more source
Anomalous surface morphology of iron generated after anodic dissolution under magnetic fields
Corrosion Science, 2010The effects of applied magnetic fields on the anodic dissolution of iron in a sulfuric acid solution were studied by potentiodynamic polarization measurements and electrode morphology observations. Uneven anodic dissolution occurs in the presence of magnetic field and the extent of the electrode surface inhomogeneity increases with magnetic flux ...
Tetsuo Shoji
exaly +2 more sources
Modeling anomalous depth dependent dissolution effects in chemically amplified resists
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, 2000A postexposure bake (PEB) model for JSR KRF-K2G resist has been established for bake temperature and time effects based on using large area exposures on production equipment. Data from top antireflective coated (TARC) K2G resist were well behaved and provided key understanding of the PEB processes.
Mosong Cheng +3 more
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Anomalous dissolution of microindentation deformed zone of ITO/Si coated system
physica status solidi c, 2009AbstractThe joint effect of a film and a substrate on the modification of the mechanical properties of an ITO/Si coated system (CS), a promising material for solar cells, and its response to an external load in comparison with the Si substrate were considered.
Grabco, D. +5 more
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Anomalous Water Penetration in Al3+ Dissolution
The Journal of Physical Chemistry LettersThe physicochemical characterization of trivalent ions is limited due to a lack of accurate force fields. By leveraging the latest machine learning force field to model aqueous AlCl3, we discover that upon dissolution of Al3+, water molecules beyond the second hydration shell are involved in the hydration process.
Minwoo Kim +5 more
openaire +2 more sources
Corrosion Science, 2020
The role of the MgAl second phase on the anomalous HE and anodic dissolution of AZ31 and AZ91 Mg alloys was investigated. A passive-like behavior was exhibited by the MgAl phase with strong anomalous HE originating from local anodic regions where the passive film had broken down.
Ubeda, C. +5 more
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The role of the MgAl second phase on the anomalous HE and anodic dissolution of AZ31 and AZ91 Mg alloys was investigated. A passive-like behavior was exhibited by the MgAl phase with strong anomalous HE originating from local anodic regions where the passive film had broken down.
Ubeda, C. +5 more
openaire +2 more sources
Anomalous dissolution of nickel during the anodic oxidation of NiZn and NiZn3 intermetallic phases
Protection of Metals, 2000A physicochemical model is proposed for the conjugation of partial processes of hydrogen evolution and nickel ionization through a common intermediate stage of the surface dissociation of water. The model describes anodic and anomalous dissolution of nickel from the individual and intermetallic NiZn and NiZn3 phases. The acceleration of these processes
I. D. Zartsyn +3 more
openaire +1 more source
Materials Science and Engineering: C, 2017
Celecoxib is a COX II inhibitor NSAID which is used for joint pains, rheumatoid arthritis and osteoarthritis, however due to its poor water solubility it shows very low oral bioavailability. Using solid dispersion formulations is one of the most promising strategies to increase solubility of poorly water soluble drugs.
Roya, Ghanavati +2 more
openaire +2 more sources
Celecoxib is a COX II inhibitor NSAID which is used for joint pains, rheumatoid arthritis and osteoarthritis, however due to its poor water solubility it shows very low oral bioavailability. Using solid dispersion formulations is one of the most promising strategies to increase solubility of poorly water soluble drugs.
Roya, Ghanavati +2 more
openaire +2 more sources