Results 71 to 80 of about 16,314 (232)
, 2008 Controlled release swellable tablets of phenobarbital were prepared by a simple direct compression process using hydroxypropyl methylcellulose (HPMC) as the matrix former.
Ali Nokhodchi +2 more
core +1 more source
Swelling and mass transport properties of nanocellulose-HPMC composite films [PDF]
, 2017 Composite films were sprayed from mixtures of water soluble hydroxypropyl methylcellulose (HPMC) and either nanofibrillated cellulose (NFC) or cellulose nanocrystals (CNC).
Larsson, Mikael +20 more
core +1 more source
Controlled Release of Curcumin from HPMC (Hydroxypropyl Methyl Cellulose) Co-Spray-Dried Materials
Bioinorganic Chemistry and Applications, 2021 In order to achieve the controlled release of curcumin, HPMC (hydroxypropyl methyl cellulose) was spray dried with curcumin and lactose. The spray-dried materials were pressed into tablets with a diameter of 8 mm, and their release characteristics in ...
Jiao Zheng +3 more
doaj +1 more source
Evolution of defect densities with height in a HPMC-Si ingot [PDF]
AIP Conference Proceedings, 2019 In this paper we have used a sequential measurement routine to separate and evaluate the effects of two dominant mechanisms for degradation of the carrier lifetime of silicon wafers: Boron-oxygen related light induced degradation (BO-LID) and light and elevated temperature induced degradation (LeTID). Wafers from different heights in a high performance
Søndenå, Rune +4 more
openaire +2 more sources
Foamed Concrete Sealing Materials for Coal Seam Gas Drainage Boreholes: A Review
Safety Science and Technology, EarlyView.This study investigates the sealing performance of foamed concrete in gas drainage boreholes. By comparing leakage pathways (a, c) with sealed systems (b, d), the research demonstrates how foamed concrete effectively fills mining‐induced fractures and resists deformation.
Jiaxing Zou +6 more
wiley +1 more source
Penetrasi Natrium Diklofenak Sistem Niosom Span 20-Kolesterol Dalam Basis Gel HPMC 4000 [PDF]
, 2012 The present study was designed to determine characteristic and penetration of diclofenac sodium in niosomal system which had been prepared in hidroxypropylmethyl cellulosa (HPMC) 4000 gel.
Noorma Rosita +2 more
core
Hypersensitivity to Excipients in Drugs: An EAACI Position Paper
Allergy, EarlyView.ABSTRACT Drugs contain active pharmaceutical ingredients and excipients, compounds which enhance the pharmacokinetics, stability and palatability of the pharmaceutical formulation. While most drug hypersensitivity reactions (DHR) are caused by active ingredients, excipients may also be involved.
Lene H. Garvey +10 more
wiley +1 more source
Formulation and Stability of Miana Leaf Extract Spray Gel with Antioxidant
AlchemyThe extract of Miana leaves (Coleus scutellarioides L.) is recognized for possessing potent antioxidant Action. This research aimed to develop a physically stable spray gel incorporating miana leaf extract and to evaluate its antioxidant potential ...
Nelly Suryani +6 more
doaj +1 more source
Viscosity sinergism of hydrozypropmethyl and carboxy methyl cellulose [PDF]
Hemijska Industrija, 2008 Rheology modifiers are common constituents of food, cosmetic and pharmaceutic products. Often, by using two or more of them, better control of the product rheological properties can be achieved.
Katona Jaroslav M. +2 more
doaj +1 more source
KPNA2 Drives Immunosuppression in Ovarian Cancer via CCL2/CCR2‐Dependent MDSC Recruitment
Cancer Science, EarlyView.KPNA2 drives intratumoral MDSC accumulation and immunosuppression in ovarian cancer via the NF‐κB/CCL2/CCR2 axis. Mechanistically, KPNA2 facilitates NF‐κB/p65 nuclear translocation and induces CCL2 transcription, recruiting MDSCs to establish an immunosuppressive microenvironment.
Qingli Li +8 more
wiley +1 more source