Results 91 to 100 of about 1,680,432 (330)

Development and validation of a stability indicating method for the enantioselective estimation of omeprazole enantiomers in the enteric-coated formulations by high-performance liquid chromatography

Journal of Pharmacy and Bioallied Sciences, 2011
Omeprazole is widely prescribed in the form of enteric-coated formulations, due to the rapid degradation of the drug in the acidic condition of the stomach.
Samir Vyas, Ajay Patel, Kartik D Ladva, H S Joshi, Atul H Bapodra   +4 more
doaj   +1 more source

Evaluation of Acid-Resistance of Enteric Coated Film and Dissolution of Futraful Enteric Coated Granules

Japanese Journal of Hospital Pharmacy, 1981
The acid-resistance of enteric coated films and the dissolution pattern of Futraful enteric coated granules were monitored with the U. S.P. dissolution tester in various pH test solutions: a) pH 1.2, 5.0, 6.0, 6.5, and 7.5 test solutions, and b) pH shift test solution in consideration of gastrointestinal coated films were found to show satisfactory ...
Kazuyuki Ueno, Keizo Fukunaga, Kinji Sugimoto, Yosinobu Hirano, Teruyoshi Ozaki, Giichi Tanaka   +5 more
openaire   +2 more sources

Harnessing Outer Space for Improved Electrocaloric Cooling

Advanced Functional Materials, EarlyView.
A novel radiative heat sink/source‐integrated electrocaloric (R‐iEC) system combines the electrocaloric (EC) effect with a thermally conductive radiative cooler (TCRC) to address heat dissipation limitations in EC devices. Utilizing outer space as a heat sink, the system achieves up to 240 W m−2 of heat dissipation performance, making it highly ...
Dong Hyun Seo, Hyung Rae Kim, Joo Ho Yun, Hyunkyu Kwak, Do Hyeon Kim, Se‐Yeon Heo, Rujun Ma, Gil Ju Lee, Young Min Song   +8 more
wiley   +1 more source

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

Advanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar, Matthew Large, Andrea Ciavatti, Laura Basiricò, Beatrice Fraboni, Paul J. Sellin, Attila J. Mozer, Marco Petasecca, Matthew J. Griffith   +8 more
wiley   +1 more source

An MRI Study of Neurovascular Restorative After Combination Treatment With Xiaoshuan Enteric-Coated Capsule and Enriched Environment in Rats After Stroke [PDF]

, 2019
Yu Zhan, Man-zhong Li, Le Yang, Xue-Feng Feng, Qiu-Xia Zhang, Nan Zhang, Yuan-Yuan Zhao, Hui Zhao   +7 more
openalex   +1 more source

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

Advanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal, Laura Calderón‐Rodríguez, Oksana Smirnova, Eren Grossmann, Aparna Binu Varghese, Karen Marlenne Garcia Alvarez, Andreas Schneemann, Thomas Hoyer, Ralf Wyrwa, Felix Helmut Schacher, Alexander Knebel   +10 more
wiley   +1 more source

A simple and inexpensive enteric-coated capsule for delivery of acid-labile macromolecules to the small intestine [PDF]

, 2015
Darren S. Miller, Anne Michelle Parsons, John Bresland, Paul Herde, Duc Minh Pham, Angel Tan, Hung-Yao Hsu, Clive A. Prestidge, Tim Kuchel, Rezaul Begg, Syed Mahfuzul Aziz, Ross N. Butler   +11 more
openalex   +1 more source

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

Advanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu, Christof Wöll, Stefan Bräse   +2 more
wiley   +1 more source

A Case Study on Utilising Soy and Whey Protein Polymers: Advances in Enteric Coatings for Improved Delayed-Release Pharmaceuticals

Chemistry Proceedings
An enteric coating plays a crucial role in preventing the disintegration of pharmaceutical dosage forms in the stomach. This is particularly important for drugs unstable at an acidic pH or designed to act in the small intestine.
Enas Bshena, Abdalrahem Shtawa, Sarra Takita, Magdi Mussa   +3 more
doaj   +1 more source

Influence of Food on the Bioavailability of an Enteric-Coated Tablet Formulation of Omeprazole 20 mg Under Repeated Dose Conditions

Canadian Journal of Gastroenterology, 1997
The objective of this study was to investigate the influence of food on the bioavailability of omeprazole (20 mg) given as an enteric-coated tablet under repeated dose
ABR Thomson, P Sinclair, A Matisko, E Rosen, T Andersson, B Olofsson   +5 more
doaj   +1 more source