Results 51 to 60 of about 1,482,034 (300)

Hierarchically Structured Boron Nitride Nanotube Reinforced Cyanate Ester Composites [PDF]

open access: yes, 2023
The objective of this study was to develop a novel strategy for fabricating thermally stable, hierarchical boron nitride-based reinforced cyanate ester composites by leveraging the known degradation mechanisms of cyanate esters and utilizing the ...
Dolmetsch, Tyler J
core   +1 more source

Thermal conductivity and dielectric properties of bismaleimide/cyanate ester copolymer

open access: yesHigh Voltage, 2017
The blend was synthesised with bismaleimide (BMI) resin and bisphenol A-based cyanate ester (BADCy) resin. The BMI/BADCy copolymer showed excellent dielectric and thermal conductivity properties. The volume resistivity of the copolymer was a little lower
Lin Wan   +3 more
doaj   +1 more source

KEK effort for high field magnets

open access: yes, 2011
KEK has emphasized efforts to develop the RHQNb3Al superconductor and a sub-scale magnet reaching 13 T towards the HL-LHC upgrade in last years. In addition, relevant R&D regarding radiation resistance has been carried out.
Nakamoto, T.
core   +1 more source

Design, Realization, and Characterization of Advanced Adhesives for Joining Ultra-Stable C/C Based Components [PDF]

open access: yes, 2020
The aim of this work is to develop high-performance adhesives to join carbon fiber reinforced composites (C/C) for use in aerospace applications; in order to guarantee sound mechanical strength, a low coefficient of thermal expansion, and ease of ...
Casalegno V.   +11 more
core   +1 more source

Adamantane-Modified Graphene Oxide for Cyanate Ester Resin Composites with Improved Properties

open access: yesApplied Sciences, 2019
The conjugation of graphene and polymers has attracted great attention for the fabrication of functional hybrid nanomaterials. Here, we demonstrate the modification of graphene oxide (GO) with adamantane (AMT) through the diimide-activated amidation ...
Zhicong Miao   +5 more
doaj   +1 more source

Interstellar Detection of 2-Cyanocyclopentadiene, C$_5$H$_5$CN, a Second Five-Membered Ring Toward TMC-1 [PDF]

open access: yes, 2021
Using radio observations with the Green Bank Telescope, evidence has now been found for a second five-membered ring in the dense cloud Taurus Molecular Cloud-1 (TMC-1). Based on additional observations of an ongoing, large-scale, high-sensitivity spectral line survey (GOTHAM) at centimeter wavelengths toward this source, we have used a combination of ...
arxiv   +1 more source

A Needle‐Like H2S‐Releasing and H2O2 Self‐Replenishing Nanoplatform for Enhanced Chemodynamic Tumor Immunotherapy

open access: yesAdvanced Science, EarlyView.
The PTA‐SnS2@GOx cascade nanosystem presents a smart paradigm for cancer theranostics, integrating self‐supplied H2S/H2O2‐augmented chemodynamic therapy (CDT) with sensitized immunotherapy. Its needle‐like SnS2 shell enhances tumor‐specific uptake, ensuring biosafety.
Xiaoxiao Sun   +3 more
wiley   +1 more source

Synthesis of Cyanate Esters Based on Mono-O-Methylated Bisphenols with Sulfur-Containing Bridges

open access: yesMolecules, 2019
We described a synthetic approach to bisphenol-based monocyanate esters based on mono-O-methylation of parental bisphenols followed by cyanation of the residual phenolic hydroxyl. Structures of the synthesized compounds were determined by the application
Andrey Galukhin, Roman Nosov
doaj   +1 more source

Study on the compatibility of modified cyanate ester resin in liquid oxygen

open access: yesSPE Polymers, 2020
A cyanate ester (CE) resin co‐modified with epoxy (EP) and bismaleimide (BMI) as the continuous phase, and phenolphthalein poly (ether sulfone) (PES‐C) as the dispersed phase were used for developing liquid oxygen (LOX) composite tanks.
Gang Fu   +9 more
doaj   +1 more source

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