Results 41 to 50 of about 25,960 (290)

Recent progress in encapsulation and controlled release of pesticides based on cyclodextrin derivative carriers

open access: yesAdvanced Agrochem, 2022
In the context of the continuous increase in global grain production, accompanied by a large amount of investment in various pesticides, herbicides, fungicides, and other chemical pesticides.
Zhisheng Liu   +4 more
doaj   +1 more source

Chemical Strategies for Multistimuli Responsive Dynamic Covalent Materials in Regenerative Medicine

open access: yesAdvanced Healthcare Materials, EarlyView.
Multistimuli responsive dynamic covalent materials integrate reversible chemistry with the complex chemical, mechanical, and biochemical cues of regenerative environments. This review highlights chemical strategies based on orthogonal dynamic bonds, multicomponent networks, and hierarchical architectures to regulate mechanics, degradation, and ...
Saurabh Joshi   +2 more
wiley   +1 more source

Polyanionic Cyclodextrin Induced Supramolecular Nanoparticle

open access: yesScientific Reports, 2016
Ionizable cyclodextrins have attracted increasing attention in host–guest chemistry and pharmaceutical industry, mainly due to the introduction of favorable electrostatic interactions. The ionizable cyclodextrins could not only enhance its own solubility
He-Lue Sun   +3 more
doaj   +1 more source

Multicomponent composites of cyclodextrin nanocomplexes with biologically active substances for functional foods

open access: yesТехника и технология пищевых производств, 2022
Enzymatic protein hydrolysates of milk are used as a protein component of functional foods intended for children, athletes, and senior citizens. They are easy to absorb and possess hypoallergenic, antioxidant, antimicrobial, and antimutagenic properties.
Vladimir P. Kurchenko   +7 more
doaj   +1 more source

Azobenzene's Cross‐Scale Optics and Photonics: Molecular Photoswitching, Mesoscopic Material Motions, and Adaptive Devices

open access: yesAdvanced Materials, EarlyView.
Azobenzene photoswitches translate molecular‐scale E/Z photoisomerization into macroscopic material responses and device‐level photonic functions. This Review highlights how azobenzene research has evolved from molecular photochemistry to photoalignment, mass migration, photomechanics, and heat release, ultimately enabling holography, reconfigurable ...
Heeju Son   +20 more
wiley   +1 more source

Encapsulation of Carotenoids as Food Colorants via Formation of Cyclodextrin Inclusion Complexes: A Review

open access: yesPolysaccharides, 2021
The use of natural carotenoids as food colorants is an important trend of innovation in the industry due to their low toxicity, their potential as bio-functional ingredients, and the increasing demand for natural and organic foods. Despite these benefits,
Carlos A. Fuenmayor   +2 more
doaj   +1 more source

Assessment of the antiprotozoal activity of some tubulin inhibitors following cyclodextrin complexation [PDF]

open access: yes, 2002
The purpose of the present study was to evaluate the potential usefulness of tubulin inhibitors when complexed with hydroxypropyl-beta-cyclodextrin (HP-beta-CD) against a range of protozoan parasites.
Menon, Kathleen I.
core  

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Effect of Cyclodextrins Formulated in Liposomes and Gold and Selenium Nanoparticles on siRNA Stability in Cell Culture Medium

open access: yesPharmaceuticals
Background: Encapsulation of siRNA fragments inside liposome vesicles has emerged as an effective method for delivering siRNAs in vitro and in vivo. However, the liposome’s fluid-phospholipid bilayer of liposomes allows siRNA fragments to diffuse out of ...
Betzaida Castillo Cruz   +7 more
doaj   +1 more source

New synthetic strategies for xanthene-dye-appended cyclodextrins

open access: yesBeilstein Journal of Organic Chemistry, 2016
Xanthene dyes can be appended to cyclodextrins via an ester or amide bridge in order to switch the fluorescence on or off. This is made possible through the formation of nonfluorescent lactones or lactams as the fluorophore can reversibly cyclize.
Milo Malanga   +5 more
doaj   +1 more source

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