Results 21 to 30 of about 1,012,835 (322)

Solid lipid dispersion of calcitriol with enhanced dissolution and stability [PDF]

, 2011
Solid dispersion of calcitriol with lipophilic surfactants and triglycerides was developed by melt-mixing method to modify the release and enhance stability of the drug. The solid dispersions were characterized by differential scanning calorimetry (DSC),
Yuan, Ting, Qin, Lingzhen, Wang, Zhouhua, Nie, Jinyuan, Guo, Zhefei, Li, Ge, Wu, Chuanbin   +6 more
core   +1 more source

Surface-motility induction, attraction and hitchhiking between bacterial species promote dispersal on solid surfaces [PDF]

The ISME Journal, 2013
Abstract The ability to move on solid surfaces provides ecological advantages for bacteria, yet many bacterial species lack this trait. We found that Xanthomonas spp. overcome this limitation by making use of proficient motile bacteria in their vicinity. Using X. perforans and Paenibacillus vortex as models, we show that X.
Efrat, Hagai, Reut, Dvora, Tal, Havkin-Blank, Einat, Zelinger, Ziv, Porat, Stefan, Schulz, Yael, Helman   +6 more
openaire   +2 more sources

Dissolution enhancement and physicochemical characterization of fenofibric acid in surface solid dispersion with croscarmellose sodium

Journal of Research in Pharmacy, 2019
The dissolution enhancement of the water-insoluble drug fenofibric acid (FA) was conducted by the surface solid dispersion (SSD) technique with croscarmellose sodium (CS) as a carrier.
Y. Windriyati, Y. Sumirtapura, J. S. Pamudji   +2 more
semanticscholar   +1 more source

Design and optimization of ganciclovir solid dispersion for improving its bioavailability

Drug Delivery, 2022
Development of new approaches for oral delivery of an existing antiviral drug aimed to enhance its permeability and hence bioavailability. Ganciclovir (GC) is an antiviral drug that belongs to class III in biopharmaceutical classification.
Dalia A. Gaber, Manar A Alnwiser, Nadia L Alotaibi, Rawan A. Almutairi, S. S. Alsaeed, Siham A. Abdoun, Amal M. Alsubaiyel   +6 more
semanticscholar   +1 more source

DEVELOPMENT OF SUSTAINED RELEASE TABLETS CONTAINING SOLID DISPERSIONS OF BACLOFEN

Journal of Fundamental and Applied Sciences, 2015
Sustained release tablets containing solid dispersions granules of a poorly water soluble drug were prepared to investigate the controlled release of the drug.
K. H. Janardhana, R. Deveswaran, S. Bharath, B. V. Basavaraj, V. Madhavan   +4 more
doaj   +1 more source

Screening of Ketoprofen-Poloxamer and Ketoprofen-Eudragit solid dispersions for improved physicochemical characteristics and dissolution profile

Brazilian Journal of Pharmaceutical Sciences, 2020
The aim of the present study was to enhance the dissolution rate of an NSAID drug Ketoprofen by formulating it into solid dispersions with water soluble carrier Poloxamer 188 and Eudragit S 100. The solid dispersions of Ketoprofen with Poloxamer 188 were
Ravi Yashwant Savardekar, Amol Shantinath Sherikar   +1 more
doaj   +1 more source

Preparation and characterization of pelletized solid dispersion of resveratrol with mesoporous silica microparticles to improve dissolution by fluid-bed coating techniques

Asian Journal of Pharmaceutical Sciences, 2016
With hydrophilic surface and high surface area, porous silica has been applied to load insoluble drugs. Compared to solvent equilibrium method, resveratrol (RES)–mesoporous silica microparticles (MSM) solid dispersion prepared by fluid bed demonstrated ...
Jian Li, Xiaoqing Miao, Tongkai Chen, Defang Ouyang, Ying Zheng   +4 more
doaj   +1 more source

Study of the oxygen electrode reaction using mixed conducting oxide surface layers. Part I: Experimental methods and current-overvoltage experiments [PDF]

, 1986
The oxygen gas electrode has been studied for a number of mixed conducting oxide surface layers on top of Gd2Zr2O7 (TGZO) solid electrolytes. In part II of this paper we present the results of frequency dispersion measurements for the electrode reaction,
Burggraaf, A.J., Dijk, M.P. van, Vries, K.J. de   +2 more
core   +3 more sources

Wear Analysis of Friction Stir Processed AA7075-SiC-Graphite Hybrid Surface Composites

Lubricants, 2022
High specific strength and superior corrosion resistance are two key characteristics of the aerospace grade AA7075-T6 alloy. However, the surface behavior of AA7075-T6 is found to be deprived, because of its behavior of being prone to fretting fatigue ...
Namdev Ashok Patil, Srinivasa Rao Pedapati, Roshan Vijay Marode   +2 more
doaj   +1 more source

From colloidal dispersions to colloidal pastesthrough solid–liquid separation processes [PDF]

, 2005
Solid–liquid separation is an operation that starts with a dispersion of solid particles in a liquid and removes some of the liquid from the particles, producing a concentrated solid paste and a clean liquid phase.
Botet, Robert, Cabane, Bernard, Madeline, J.B., Martin, Céline, Meireles, Martine, Persello, J, Schweins, R   +6 more
core   +6 more sources