Sulfonated carbon materials with hydrophilic and lipophilic properties
نویسندگان
چکیده
منابع مشابه
Chitosan-Chondroitin Composite Films: Comparison with In Vitro Skin Permeation Data of Hydrophilic and Lipophilic Drugs
Preformulation studies on transdermal dosage forms involve liberal use of animal skin for assessing the permeation characteristics of drugs, influence of permeation enhancers, optimizing the formulation variables etc. The restricted availability of animal skin due to concerns regarding prevention of cruelty to animals has generated considerable interest in developing polymeric films for use as ...
متن کاملChitosan-Chondroitin Composite Films: Comparison with In Vitro Skin Permeation Data of Hydrophilic and Lipophilic Drugs
Preformulation studies on transdermal dosage forms involve liberal use of animal skin for assessing the permeation characteristics of drugs, influence of permeation enhancers, optimizing the formulation variables etc. The restricted availability of animal skin due to concerns regarding prevention of cruelty to animals has generated considerable interest in developing polymeric films for use as ...
متن کاملSorption and Diffusion of Water Vapor and Carbon Dioxide in Sulfonated Polyaniline as Chemical Sensing Materials
A hybrid quantum mechanics (QM)/molecular dynamics (MD) simulation is performed to investigate the effect of an ionizable group (-SO₃(-)Na⁺) on polyaniline as gas sensing materials. Polymers considered for this work include emeraldine base of polyaniline (EB-PANI) and its derivatives (Na-SPANI (I), (II) and (III)) whose rings are partly monosubstituted by -SO₃(-)Na⁺. The hybrid simulation resul...
متن کاملchitosan-chondroitin composite films: comparison with in vitro skin permeation data of hydrophilic and lipophilic drugs
preformulation studies on transdermal dosage forms involve liberal use of animal skin for assessing the permeation characteristics of drugs, influence of permeation enhancers, optimizing the formulation variables etc. the restricted availability of animal skin due to concerns regarding prevention of cruelty to animals has generated considerable interest in developing polymeric films for use as ...
متن کاملHydrophilic and lipophilic antioxidant activities of guava fruits.
The objectives of this study were to evaluate the hydrophilic antioxidant activity (AOAH) and the lipophilic antioxidant activity (AOAL); and their correlations with vitamin C, and total phenolic and beta-carotene contents in fresh guava fruits of one white flesh clone ('Allahabad Safeda') and three pink flesh clones ('Fan Retief', 'Ruby Supreme,' and an advanced selection). A ferric reducing a...
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ژورنال
عنوان ژورنال: Journal of Energy Chemistry
سال: 2014
ISSN: 2095-4956
DOI: 10.1016/s2095-4956(14)60130-3