Results 121 to 130 of about 176,269 (302)

Nanoparticle Encapsulation of the Hexane Fraction of Cyperus Rotundus Extract for Enhanced Antioxidant and Anti-Inflammatory Activities in vitro

open access: yesInternational Journal of Nanomedicine
Chaehyun Kim,1,2 Sangwoo Kim,1,3 Ah-Reum Jung,4 Jun-Hwan Jang,4,5 Juntae Bae,4 Won II Choi,1 Daekyung Sung1 1Center for Bio-Healthcare Materials, Bio-Convergence Materials R&D Division, Korea Institute of Ceramic Engineering and Technology, Cheongju ...
Kim C   +6 more
doaj  

The role of Ionic surfactants on the solubilization of cyclohexenone Compounds in aqueous media

open access: yesActa Chimica Slovenica, 2014
The solubilization and partitioning study of five newly synthesized organic compounds (Cyclohexenone Carboxylates) with ionic surfactants, sodium dodecylsulphate (SDS) and cetyltrimethylammonium bromide (CTAB) was studied using ultraviolet-visible ...
Jan Nisar   +4 more
doaj  

Clustomesogen Showing Sub‐Zero Liquid Crystal Properties: Supramolecular Assembly Between Cs2[Mo6Ii8(OCOC2F5)6] and Hexaethylenoxide Containing Mesogenic Dimers

open access: yesAdvanced Materials, EarlyView.
Associating a red‐NIR phosphorescent octahedral hexanuclear molybdenum cluster compound with hexaethyleneoxide chains bearing mesogenic units on both ends leads to an emissive hybrid liquid crystal showing mesomorphism on a very unusual temperature range down to −25°C.
Killiann Heinz   +11 more
wiley   +1 more source

Improving supply and phosphorous use efficiency in organic farming systems [PDF]

open access: yes, 2006
Phosphorus (P) is an essential plant nutrient that needs to be managed carefully in organic systems so that crop yield and quality remain sustainable without contributing to environmental damage, particularly that associated with eutrophication.
Rees, R M   +3 more
core  

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

open access: yesAdvanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler   +7 more
wiley   +1 more source

Inclusion Complexes of Ethanamizuril with β- and Hydroxypropyl-β-Cyclodextrin in Aqueous Solution and in Solid State: A Comparison Study

open access: yesMolecules
Ethanamizuril (EZL) is a new anticoccidial drug developed by our Shanghai Veterinary Research Institute. Since EZL is almost insoluble in water, we conducted a study to improve the solubility of EZL by forming inclusion complexes with β-cyclodextrin (β ...
Juan Guo   +4 more
doaj   +1 more source

Feasibility study of naphthalene removal: Naphthalene solubilization in aqueous solutions of a triblock copolymer of ethylene oxide and 1,2-butylene oxide, E64B20E64 [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2003
Block copolymer E64B20E64, where E denotes oxyethylene, OCH2CH2, B denotes oxybutylene, OCH2CH (C2H5), and the subscripts denote number-average block lengths in repeat units, was synthesized by sequential anionic polymerization.
Colin Booth   +2 more
doaj  

Perfusion Bioreactor Culture Incorporating Mechanical Confinement Enhances Mesenchymal Stem Cell Extracellular Vesicle Production and Wound Healing Potential

open access: yesAdvanced Materials Technologies, EarlyView.
Scalable manufacturing challenges and limited potency remain two of the most intransigent issues limiting clinical translation of EV therapeutics. Mechanical cues can induce phenotypic changes and increased vesiculation in EV source cells without the use of extraneous reagents, chemicals, and/or cargo, thereby potentially drastically improving the ...
Emily H. Powsner   +10 more
wiley   +1 more source

Microfluidic Engineering of Chitosan‐Coated Nanoemulsions for Controlled Release and Stability in Space Pharmaceutics

open access: yesAdvanced Materials Technologies, EarlyView.
Microfluidic engineering enables the fabrication of chitosan‐coated, melatonin‐loaded nanoemulsions with controlled release and enhanced physicochemical stability for space pharmaceutics. Interfacial biopolymer coating modulates droplet behavior under accelerated thermal stress and simulated microgravity.
Modupe Adebowale   +3 more
wiley   +1 more source

Adsorption and desorption dynamics of citric acid anions in soil [PDF]

open access: yes, 2010
The functional role of organic acid anions (e.g. citrate, oxalate, malonate, etc) in soil has been intensively investigated with special focus either on (i) microbial respiration and soil carbon dynamics, (ii) nutrient solubilization, or (iii) metal ...
Jones, D. L.   +5 more
core  

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