Arginine‐Rich Polymers with Pore‐Forming Capability Enable Efficient Intracellular Delivery via Direct Translocation Across Cell Membrane
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.202200371
Abstract: Efficient delivery of biomacromolecules or drugs across the cell membrane via endocytosis usually encounters inevitable entrapment in endosomes and subsequent degradation in lyso‐endosomes. To address this issue, a series of arginine‐rich cell penetrating polymers is… read more here.
Keywords: cell; cell membrane; across cell; arginine rich ... See more keywords
Incorporating nanoplate-like hydroxyapatite into polylactide for biomimetic nanocomposites via direct melt intercalation
Sign Up to like & getrecommendations! Published in 2020 at "Composites Science and Technology"
DOI: 10.1016/j.compscitech.2019.107903
Abstract: Abstract Natural apatite in human bones is nanoplate shaped. However, nanocomposites with nanoplate-like hydroxyapatite (np-HAp) have been poorly exploited. Herein, polylactide (PLA) nanocomposites reinforced with biomimetic np-HAp were fabricated by exfoliating laminated hydroxyapatite via direct… read more here.
Keywords: pla nanocomposites; nanoplate like; nanoplate; direct melt ... See more keywords
Structural characterization of Baiyinhua lignite via direct and thermal decomposition methods
Sign Up to like & getrecommendations! Published in 2019 at "Fuel"
DOI: 10.1016/j.fuel.2019.02.076
Abstract: Abstract Organic matter in Baiyinhua lignite (BL) was characterized by direct characterizations with solid-state 13C nuclear magnetic resonance spectrometer and X-ray photoelectron spectrometer, thermal approaches with thermogravimetric analyzer, Curie-point pyrolyzer-gas chromatograph/mass spectrometer, and sequential thermal… read more here.
Keywords: characterization baiyinhua; structural characterization; via direct; spectrometer ... See more keywords
3D printing of dense and porous alkali-activated refractory wastes via Direct Ink Writing (DIW)
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2021.01.019
Abstract: Abstract Alkali-activated pastes prepared starting from refractory wastes were successfully 3D-printed via Direct Ink Writing. In particular, as raw powders, two different aluminosilicates were used: chamotte (CH, mainly composed of corundum, mullite and andalusite) and… read more here.
Keywords: alkali activated; direct ink; via direct; dense ... See more keywords
Surface quality of cemented tungsten carbide finished by direct cutting using diamond-coated carbide end mill
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2020.11.004
Abstract: Abstract This study addresses the finished surface quality of cemented tungsten carbide obtained via direct cutting with a diamond-coated carbide end mill under ultrasmall feed rates. The surface appearance, composition distribution, profile, roughness, residual stress,… read more here.
Keywords: obtained via; direct cutting; finished surface; via direct ... See more keywords
Cyanomethylation of the Benzene Rings and Pyridine Rings via Direct Oxidative Cross-Dehydrogenative Coupling with Acetonitrile.
Sign Up to like & getrecommendations! Published in 2022 at "Organic letters"
DOI: 10.1021/acs.orglett.2c00498
Abstract: A novel and efficient approach for the amine-directed dehydrogenative C(sp2)-C(sp3) coupling of arylamines with acetonitrile was reported by using FeCl2 as the catalyst. Substituted anilines, aminopyridines, naphthylamines, and some nitrogen-containing heterocyclic arylamines react with inactive… read more here.
Keywords: pyridine rings; benzene rings; rings pyridine; cyanomethylation benzene ... See more keywords
Synthesis of α-Fluorinated Imides via Direct Fluorohydroxylation of Ynamides.
Sign Up to like & getrecommendations! Published in 2019 at "Organic letters"
DOI: 10.1021/acs.orglett.9b01428
Abstract: A practical synthesis of α-fluorinated imides via the catalyst-free fluorohydroxylation of ynamides is developed. The reaction employs commercially available Selectfluor (F-TEDA-BF4) and H2O as the fluorine and hydroxyl sources, respectively. A broad range of aryl-… read more here.
Keywords: synthesis fluorinated; fluorohydroxylation ynamides; via direct; fluorinated imides ... See more keywords
Industrial Preparation of Self-Lubricating Polyurethane via Direct Fluorination with Gaseous Fluorine
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c03019
Abstract: Fluorination modification is an effective way to improve the friction property of a polymer; however, current preparation of fluorine-containing polymers is limited by the high cost and complex synthesis. Here, an industrial fluorination strategy with… read more here.
Keywords: gaseous fluorine; fluorination; friction; fluorine ... See more keywords
Dickkopf-1 promotes hematopoietic regeneration via direct and niche-mediated mechanisms
Sign Up to like & getrecommendations! Published in 2017 at "Nature Medicine"
DOI: 10.1038/nm.4251
Abstract: The role of osteolineage cells in regulating hematopoietic stem cell (HSC) regeneration following myelosuppression is not well understood. Here we show that deletion of the pro-apoptotic genes Bak and Bax in osterix (Osx, also known… read more here.
Keywords: hematopoietic regeneration; recovery; dkk1; regeneration ... See more keywords
Soluble phenylenedioxythiophene copolymers via direct (hetero)arylation polymerization: a revived monomer for organic electronics
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Chemistry C"
DOI: 10.1039/c7tc05293f
Abstract: Dioxyheterocycles, particularly 3,4-ethylenedioxythiophene (EDOT), have proven to be useful building blocks for conjugated materials targeting various applications. The 3,4-phenylenedioxythiophene (PheDOT) unit is similar to the EDOT unit in terms of planarity and steric interactions, but… read more here.
Keywords: via direct; direct hetero; arylation polymerization; hetero arylation ... See more keywords
A Robust Encoding Scheme for Delivering Artificial Sensory Information via Direct Brain Stimulation
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Neural Systems and Rehabilitation Engineering"
DOI: 10.1109/tnsre.2019.2936739
Abstract: Innovations for creating somatosensation via direct electrical stimulation of the brain will be required for the next generation of bi-directional cortical neuroprostheses. The current lack of tactile perception and proprioceptive input likely imposes a fundamental… read more here.
Keywords: encoding scheme; via direct; sensory information; stimulation ... See more keywords