Results 91 to 100 of about 198,472 (338)

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Controlled release from zein matrices: Interplay of drug hydrophobicity and pH [PDF]

, 2015
Purpose: In earlier studies, the corn protein zein is found to be suitable as a sustained release agent, yet the range of drugs for which zein has been studied remains small.
A Katchalsky, AL Sarode, D Xiao, DMR Georget, Erik van der Linden, FA Momany, GW Selling, H Chiue, H Kortejärvi, Jacob Bouman, JW Lawton, M Fujiwara, M Peleg, N Minagawa, NA Peppas, P Argos, P Hurtado-López, Paul Venema, Peter Belton, PL Ritger, PS Belton, Q Jiang, R Paliwal, R Shukla, RA Granberg, Renko de Vries, S Grund, S Podaralla, S Thakral, Sheng Qi, W Huang, X Liu, YH Yong, YK Oh, YK Oh   +34 more
core   +2 more sources

Crosslinked hydrogels—a promising class of insoluble solid molecular dispersion carriers for enhancing the delivery of poorly soluble drugs

Acta Pharmaceutica Sinica B, 2014
Water-insoluble materials containing amorphous solid dispersions (ASD) are an emerging category of drug carriers which can effectively improve dissolution kinetics and kinetic solubility of poorly soluble drugs.
Dajun D. Sun, Ping I. Lee
doaj   +1 more source

Solubility Enhancement of Poorly Water-Soluble Drugs

International Journal of Advanced Research in Science, Communication and Technology
This article provides an overview of nanocrystals as a potentially valuable technology for enhancing the solubility of water-insoluble pharmaceuticals. Nanocrystals increase surface area by reducing particle size, hence improving bioavailability and solubility.
null Mr. Sufiyan Ahemad Abdul Mukthar, null Mr. Vishal Singh Solanki   +1 more
openaire   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

Advanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner, Julian Burkhart, Kateryna Borysova, Chiara Mazzariol, Klaus Müller‐Buschbaum   +4 more
wiley   +1 more source

Characterization of recrystallized itraconazole prepared by cooling and anti-solvent crystallization

Asian Journal of Pharmaceutical Sciences, 2015
The objective of the present study was to alter the crystal habit of itraconazole (ITZ) by cooling and anti-solvent crystallization and characterize its properties.
Pornsak Sriamornsak, Kanokporn Burapapadh   +1 more
doaj   +1 more source

Comparison of ibuprofen release from minitablets and capsules containing ibuprofen: β-Cyclodextrin complex [PDF]

, 2010
NOTICE: this is the author’s version of a work that was accepted for publication in European Journal of Pharmaceutics and Biopharmaceutics. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting ...
Amidon, Berggren, Brewster, Bugay, Carr, Cirri, Custodio, Dhareshwar, Engers, Fages, Fell, Frömming, Gil, H.M. Cabral-Marques, Higashi, J.F. Pinto, Khamar, Martin Del Valle, Miller, Mura, Ng, P.C. Costa, P.J. Salústio, Reddy, Rupp, Salústio, Sapkal, Sebhatu, Talari, Wu, Yamamura, Yano   +31 more
core   +1 more source

Combinatorial Synthesis of Next Generation Water‐Soluble Quaternized N‐Halamine Oligomers with Long‐Lasting Antiviral Properties

Advanced Functional Materials, EarlyView.
A combinatorial library of dual‐functional antiviral oligomers incorporating N‐halamine and quaternary ammonium functionalities is developed for long‐lasting antiviral activity. The lead materials exhibit rapid and durable antiviral activity against SARS‐CoV‐2 variants and influenza H1N1, with 4 to 5 log reduction in viral copies at 5 mg mL−1 ...
Eid Nassar‐Marjiya, Konda Reddy Kunduru, Krishanu Ghosal, Luna Rizik, Nofar Atari, Mahran Daifa, Neta Kutner, Bassma Khamaisi, Qi Wu, Simran Jindal, Merna Shaheen‐Mualim, Ranabir Majumder, Mahitosh Mandal, Michal Mandelboim, Shady Farah   +14 more
wiley   +1 more source

A dataset of formulation compositions for self-emulsifying drug delivery systems

Scientific Data, 2023
Self-emulsifying drug delivery systems (SEDDS) are a well-established formulation strategy for improving the oral bioavailability of poorly water-soluble drugs.
Jonathan Zaslavsky, Christine Allen
doaj   +1 more source

Hydrophilic Matrices for Oral Control Drug Delivery [PDF]

, 2015
Oral controlled drug delivery has gathered tremendous attention over the years due to its many advantages over conventional dosage forms. Polymer-based matrices have become an integral part of the pharmaceutical industry. Hydrophilic matrices are capable
Conway, Barbara R, Ghori, Muhammad U.
core   +1 more source