Results 101 to 110 of about 5,618 (207)

Characterization of chitosan and polycaprolactone membranes designed for wound repair application [PDF]

open access: yes, 2011
Polycaprolactone (PCL) and chitosan (Ch) are nontoxic, biocompatible, and biodegradable polymers of vast interest for wound repair. The aim of this work was to prepare Ch/PCL membranes in different proportions (90:10 and 80:20 w/w) in the presence and ...
Mano, J. F.   +3 more
core   +1 more source

Inhibition of Human Efflux Transporter ABCC2 (MRP2) by Self-emulsifying Drug Delivery System: Influences of Concentration and Combination of Excipients

open access: yesJournal of Pharmacy & Pharmaceutical Sciences, 2014
PURPOSE: This study investigated influences of concentration and combination of excipients, commonly used in self-emulsifying drug delivery systems (SEDDS), on inhibition of human efflux transporter ABCC2 (MRP2).
Liang Li   +2 more
doaj   +1 more source

Cultivation of CHO Cells in Thomson Optimum Growth™ Shake Flasks and Scale-up [PDF]

open access: yes, 2016
In biotechnology, the usage of shaking flasks in upstream processing is widely common due to the easy handling. Frequent applications are process screening and optimization.
Abellan, Eric   +6 more
core   +1 more source

Development and Ex Vivo Evaluation of a Thermoreversible Silver Nanoparticle-Loaded Gel as a Biocompatible Intracanal Medicament

open access: yesJournal of Functional Biomaterials
Inspired by their biocompatibility and thermoreversible gelation—transitioning from room temperature liquids to body temperature gels—Pluronic hydrogels were employed in this study to optimize intracanal penetration and ensure medicament stability.
Shih-Min Hsia   +5 more
doaj   +1 more source

Adsorption and grafting on colloidal interfaces studied by scattering techniques

open access: yes, 2006
The adsorption of polymer and surfactant molecules onto colloidal particles or droplets in solution can be characterized non-destructively by scattering techniques.
Oberdisse, Julian
core   +4 more sources

Processing-Induced Disorder in Pharmaceutical Materials [PDF]

open access: yes, 2016
This chapter focuses on the major types of pharmaceutical processing methods that have been widely reported to produce disordered material either intentionally or unintentionally.
Al-Obaidi   +89 more
core   +1 more source

Vitamin E succinate-conjugated F68 micelles for mitoxantrone delivery in enhancing anticancer activity

open access: yesInternational Journal of Nanomedicine, 2016
Yuling Liu,1,* Yingqi Xu,2,* Minghui Wu,3 Lijiao Fan,1 Chengwei He,2 Jian-Bo Wan,2 Peng Li,2 Meiwan Chen,2 Hui Li11Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, People’s Republic of China; 2State Key ...
Liu Y   +8 more
doaj  

The Effect of Co-Surfactant Charge on the Structure Properties of Prepared Nano SBA-15 Using Sodium Silicate

open access: yesTikrit Journal of Engineering Sciences
Mesoporous SBA-15 with nono particle size distribution, different texture properties, and morphologies have been synthesized by controlling the hydrophilic-hydrophobic character during preparation, i.e., the solubility of micelles of pluronic P123 by ...
Yousra S. Kareem, Hussein Q. Hussein
doaj   +1 more source

Alginate Hydrogel with Pluronic F-68 Enhances Cryopreservation Efficiency in Peach Germplasm

open access: yesGels
The long-term conservation of Prunus persica (peach), a crop of significant agronomic and genetic value, remains challenging due to its recalcitrance to conventional cryopreservation methods. Low tolerance to dehydration and cryoprotectant toxicity often
Olena Bobrova   +6 more
doaj   +1 more source

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