Results 21 to 30 of about 10,058 (226)

Activation of Saturated Fluorocarbons to Synthesize Spirobiindanes, Monofluoroalkenes, and Indane Derivatives

open access: yesiScience, 2019
Summary: Fluorinated organic compounds are produced in abundance by the pharmaceutical and agrochemical industry, making such compounds attractive as building blocks for further functionalization.
Jiandong Wang, Yuta Ogawa, Norio Shibata
doaj   +1 more source

Engineered nanoporous sorbents for gaseous fluorocarbons related adsorption applications

open access: yesCarbon Capture Science & Technology
The utilization or emission of fluorocarbons in varied industries, including fine chemicals development, nonferrous metals smelting, electronics/semiconductors fabrication, and space heating/cooling, is continuously increasing year after year due to ...
Jian Shen   +13 more
doaj   +1 more source

Perfluorocarbons-Based 19F Magnetic Resonance Imaging in Biomedicine

open access: yesInternational Journal of Nanomedicine, 2020
Lina Wu,1,2,* Fang Liu,1,3,* Shuang Liu,1,2,* Xiuan Xu,1,3 Zhaoxi Liu,1,2 Xilin Sun1,2 1NHC and CAMS Key Laboratory of Molecular Probe and Targeted Theranostics, Molecular Imaging Research Center (MIRC), Harbin Medical University, Harbin, Heilongjiang ...
Wu L, Liu F, Liu S, Xu X, Liu Z, Sun X
doaj  

Design and fabrication of superhydrophobic cellulose nanocrystal films by combination of self-assembly and organocatalysis

open access: yesScientific Reports, 2023
Cellulose nanocrystals, which have unique properties of high aspect ratio, high surface area, high mechanical strength, and a liquid crystalline nature, constitute a renewable nanomaterial with great potential for several uses (e.g., composites, films ...
Rana Alimohammadzadeh   +2 more
doaj   +1 more source

Partial discharge and decomposition characteristics of environmental insulating gas C5F10O under different background gases

open access: yesEnergy Reports, 2023
SF6 is widely developed and applied in gas insulated electrical equipment due to its excellent arc extinguishing performance and insulation performance.
Yalong Xia   +7 more
doaj   +1 more source

Heterogenization of Ketone Catalyst for Epoxidation by Low Pressure Plasma Fluorination of Silica Gel Supports

open access: yesMolecules, 2017
Low pressure plasma was used for preparing heterogeneous organocatalysts 2-(A)-(C) suitable for dioxirane-mediated epoxidations. Heterogenization was accomplished by adsorption of the methyl perfluoroheptyl ketone (2) on fluorinated supports (A)-(C ...
Lucia D’Accolti   +5 more
doaj   +1 more source

7-T MRI tracking of mesenchymal stromal cells after lung injection in a rat model

open access: yesEuropean Radiology Experimental, 2020
Background Mesenchymal stromal cells (MSCs) are able to migrate and engraft at sites of inflammation, injuries, and tumours, but little is known about their fate after local injection.
Stefania Rizzo   +11 more
doaj   +1 more source

Associations of Perfluoroalkyl and Polyfluoroalkyl Substances With Cardiovascular Disease Incidence in Adults With Prediabetes: Findings From the Diabetes Prevention Program

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Perfluoroalkyl and polyfluoroalkyl substances (PFAS) are persistent, widespread environmental contaminants linked to cardiometabolic outcomes including obesity, hyperlipidemia, and diabetes.
Pi‐I Debby Lin   +7 more
doaj   +1 more source

Bottom-up self-assembly of nanofibers in the surfactant mixture of CTAB and Pluronics

open access: yesAIP Advances, 2021
Bottom-up self-assembly of nanofibers in a chemical method is presented using the surfactant mixture of cetyltrimethylammonium bromide (CTAB) and Pluronics as the anisotropic micellar templates.
Soo Ik Park, Hyon-Min Song
doaj   +1 more source

Effect of vaporized perfluorocarbon on oxidative stress during the cold ischemia phase of lung graft preservation

open access: yesJornal Brasileiro de Pneumologia, 2019
Liquid perfluorocarbon (PFC) instillation has been studied experimentally as an adjuvant therapy in the preservation of lung grafts during cold ischemia.
Renata Salatti Ferrari   +4 more
doaj   +1 more source

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