Results 51 to 60 of about 8,875 (262)

Organogels based on amino acid derivatives and their optimization for drug release using response surface methodology

open access: yesArtificial Cells, Nanomedicine, and Biotechnology, 2020
Organogels are excellent drug carrier for controlled release. Organogels based on amino acid derivatives has been widely used in the area of drug delivery.
Beibei Hu   +7 more
doaj   +1 more source

Decoupling of Mechanical and Transport Properties in Organogels via Solvent Variation

open access: yesGels, 2021
Organogels have recently been considered as materials for transdermal drug delivery media, wherein their transport and mechanical properties are among the most important considerations. Transport through organogels has only recently been investigated and
Kenneth P. Mineart   +2 more
doaj   +1 more source

Elucidation of density profile of self-assembled sitosterol plus oryzanol tubules with small-angle neutron scattering [PDF]

open access: yes, 2012
Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence
Adel, Ruud den   +8 more
core   +1 more source

Characterization of the aggregation-induced enhanced emission of N,N'-bis(4-methoxysalicylide)benzene-1,4-diamine [PDF]

open access: yes, 2015
© 2015 Springer Science+Business Media New York. N,N′-bis(4-methoxysalicylide)benzene-1,4-diamine (S1) was synthesized from 4-methoxysalicylaldehyde and p-phenylenediamine and it was found to exhibit interesting aggregation-induced emission enhancement ...
Mu, Lan   +5 more
core   +1 more source

Organogel as Drug Delivery System: Review

open access: yesPakistan Journal of Medical & Health Sciences
Background: Gels are employed as a carrier medium/network for the delivery of topical medicines. Due to number of benefits gels are gaining attention day by day as a drug delivery system.
Anam Asghar   +4 more
semanticscholar   +1 more source

Green Materials for Gel Formulation: Recent Advances, Main Features and Applications

open access: yesPhyschem, 2023
Biogels (hydrogels, oleogels, and bigels) are structured systems used as delivery vehicles for bioactive substances. The objective of this study was to provide an updated view of green materials used as biogels, discussing the different aspects related ...
Maria Eduarda B. C. Souza   +1 more
doaj   +1 more source

Alignment of nanostructured tripeptide gels by directional ultrasonication [PDF]

open access: yes, 2015
We demonstrate an in-situ ultrasonic approach to influence self-assembly across the supramolecular to micron length scales, showing enhancement of supramolecular interactions, chirality and orientation, which depends on the peptide sequence and solvent ...
Abul-Haija, Yousef M.   +10 more
core   +1 more source

Physicochemical data of oleic acid-poloxamer organogel for intravaginal voriconazole delivery

open access: yesData in Brief, 2019
Functional polymeric nanoparticles have attracted attention for different biomedical applications, including drug delivery. Poloxamers (PL), a synthetic copolymers of poly(ethyleneoxide)-b-poly(propylene oxide)-b-poly(ethylene oxide), that exhibit ...
Samyr M. Querobino   +8 more
doaj   +1 more source

Swelling behavior of super‐absorbent lipophilic polyelectrolytes based on poly(lauryl acrylate‐co‐styrene) comprised quaternary ammonium compounds with tetrafluoroborate anion in organic solvents

open access: yesNano Select, 2022
In recent years, organic pollutants have caused many environmental problems by polluting water and soil. Therefore, developing a low‐cost, high‐efficiency super‐absorbent remains a major challenge. Molecular super‐absorbents, due to their high ability to
Soheila Ghasemi, Habib Abareshi
doaj   +1 more source

Sintesis dan sifat termal natrium kanji sulfat Dioscorea pentaphylla [PDF]

open access: yes, 2017
Kanji Dioscorea pentaphylla telah diubah suai dengan pensulfatan dan peneutralan bagi menghasilkan natrium kanji sulfat. Tindak balas pensulfatan dilakukan dengan asid sulfurik dalam etanol dan air pada suhu 0oC.
Azwan Mat Lazim,   +2 more
core   +1 more source

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