Investigation of solubility and dissolution of a free base and two different salt forms as a function of pH
S Li, SM Wong, S Sethia, H Almoazen, YM Joshi… - Pharmaceutical …, 2005 - Springer
No Heading Purpose. To evaluate the effect of pH on solubility and dissolution rates of a
model weak base, haloperidol, and two different salt forms, hydrochloride and mesylate …
model weak base, haloperidol, and two different salt forms, hydrochloride and mesylate …
High internal phase emulsions gel ink for direct-ink-writing 3D printing of liquid metal
Z Lin, X Qiu, Z Cai, J Li, Y Zhao, X Lin, J Zhang… - Nature …, 2024 - nature.com
Abstract 3D printing of liquid metal remains a big challenge due to its low viscosity and large
surface tension. In this study, we use Carbopol hydrogel and liquid gallium-indium alloy to …
surface tension. In this study, we use Carbopol hydrogel and liquid gallium-indium alloy to …
Application of a factorial design to the study of the flow behavior, spreadability and transparency of a Carbopol ETD 2020 gel. Part II
MD Contreras, R Sanchez - International Journal of Pharmaceutics, 2002 - Elsevier
A factorial design (23) is applied to study the influence of three of the components of a
cosmetic gel (the concentrations of Carbopol ETD 2020, ethanol and glycerine) on flow …
cosmetic gel (the concentrations of Carbopol ETD 2020, ethanol and glycerine) on flow …
Advanced formulation and pharmacological activity of hydrogel of the titrated extract ofC. asiatics
SS Hong, JH Kim, H Li, CK Shim - Archives of pharmacal research, 2005 - Springer
Titrated extract of Centella asiatica (TECA) contains three principal ingredients, asiaticoside
(AS), asiatic acid (AA), and madecassic acid (MA). These components are known to be …
(AS), asiatic acid (AA), and madecassic acid (MA). These components are known to be …
Formulation and characterization of nystatin gel
D Quiñones, ES Ghaly - Puerto Rico health sciences journal, 2008 - prhsj.rcm.upr.edu
The main objective of this research is to develop and characterize a series of carbopol 934
(CP) hydroxypropyl methylcellulose (HPMC) and a combination of carbopol-HPMC as a gel …
(CP) hydroxypropyl methylcellulose (HPMC) and a combination of carbopol-HPMC as a gel …
Correlation Between Rheological Properties and In Vitro Drug Release from Penetration Enhancer-Loaded Carbopol® Gels
R Hamed, T Al Baraghthi, AZ Alkilani… - Journal of …, 2016 - Springer
Purpose The aim of this study was to investigate the effect of commonly used penetration
enhancers on the viscoelastic properties and in vitro drug release from topical gel …
enhancers on the viscoelastic properties and in vitro drug release from topical gel …
Development of novel nonaqueous ethylcellulose gel matrices: rheological and mechanical characterization
PWS Heng, LW Chan, KT Chow - Pharmaceutical research, 2005 - Springer
No Heading Purpose. This study reports the rheological and mechanical characterization of
novel non-aqueous ethylcellulose gel matrices intended for topical drug delivery. An attempt …
novel non-aqueous ethylcellulose gel matrices intended for topical drug delivery. An attempt …
Design of a dual nanostructured lipid carrier formulation based on physicochemical, rheological, and mechanical properties
C Vitorino, L Alves, FE Antunes, JJ Sousa… - Journal of nanoparticle …, 2013 - Springer
The synergy between nanostructured lipid carriers (NLC) and chemical penetration
enhancers provides the basis for a promising strategy to effectively deliver drugs through the …
enhancers provides the basis for a promising strategy to effectively deliver drugs through the …
The Assessment of Physicochemical and Antimicrobial Properties of Hydrophilic Gels Containing Tetracycline Hydrochloride and Various Concentrations of Ethanol
A Kostrzębska, A Junka, M Brożyna, W Musiał - Pharmaceutics, 2024 - mdpi.com
The high prevalence of acne, which affects nearly 85% of adolescents and young adults,
underscores the importance of exploring new therapeutic solutions. The aim of the present …
underscores the importance of exploring new therapeutic solutions. The aim of the present …
Rheological evaluation of silicon/carbopol hydrophilic gel systems as a vehicle for delivery of water insoluble drugs
The present study analyzed the thickening properties of Carbopol 974 and 971 in a 50: 50
mixture of water/Silsense™ A-21, a new cationic silicon miscible in any proportion with …
mixture of water/Silsense™ A-21, a new cationic silicon miscible in any proportion with …