Results 11 to 20 of about 405,511 (346)
Angewandte Chemie, 2020 AbstractBoragermene 3 featuring a double bond between the Ge and dicoordinate B atoms has been synthesized for the first time by reacting the cyclic (alkyl)(boryl)germylene–PMe3 adduct 1 with Cl2BN(SiMe3)2 followed by reductive dehalogenation with KC8.
Bin Rao, Rei Kinjo
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Proceedings of 31st International Symposium on Lattice Field Theory LATTICE 2013 — PoS(LATTICE 2013), 2014 We show that exotic phases arise in generalized lattice gauge theories known as quantum link models in which classical gauge fields are replaced by quantum operators. While these quantum models with discrete variables have a finite-dimensional Hilbert space per link, the continuous gauge symmetry is still exact.
Banerjee D. +3 more
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Utilization of blue crab shells for the synthesis of chitosan nanoparticles and their characterization [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2018 Chitosan, a useful biopolymer, was obtained from pulverized shells of blue crabs via demineralization, deproteination and de-acetylation. The chitosan was converted to nanoparticles using sodium tripolyphosphate (TPP).
Olajide Ayodele +3 more
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Knit Fabric Mercerisation through the Use of High-Concentration NaOH in a Scouring and Bleaching Bath using an Exhaustion Method [PDF]
Tekstilec, 2017 The combined scouring, bleaching and mercerising of single jersey cotton knitted fabrics through the use of high-concentration NaOH was evaluated in this study.
Raju Ahmed +4 more
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Structural investigations of poly(ethylene terephthalate)- graft-polystyrene copolymer films [PDF]
, 2001 Structural investigations of poly(ethylene terephthalate)-graft-polystyrene (PET-g-PS) films prepared by radiation-induced grafting of styrene onto commercial poly- (ethylene terephthalate) (PET) films were carried out by FTIR, X-ray diffraction (XRD ...
Nasef, Mohamed Mahmoud
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Study of crystallization behavior of poly(phenylene sulfide)
Polímeros, 2006 Poly(phenylene sulfide) (PPS) is an engineering thermoplastic polymer that presents high temperature resistance (glass transition temperature around 85 ºC and melting point at 285 ºC). These properties combined with its mechanical properties and its high
Liliana B. Nohara +5 more
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Crystallinity versus mass-loss rate in Asymptotic Giant Branch stars [PDF]
, 2001 Infrared Space Observatory (ISO) observations have shown that O-rich Asymptotic Giant Branch (AGB) stars exhibit crystalline silicate features in their spectra only if their mass-loss rate is higher than a certain threshold value.
de Koter, A. +3 more
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The imprint of photoevaporation on edge-on discs [PDF]
, 2010 We have performed hydrodynamic and radiative transfer calculations of a photoevaporating disc around a Herbig Ae/Be star to determine the evolution and observational impact of dust entrained in the wind.
Alexander +41 more
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Cumhuriyet Science Journal, 2021 In this study, it was investigated that whether the graphitic boron nitride was successfully synthesized by adding strontium carbonate (within the different amount of 20-40%) using O'Connor method which is the one of the solid-state methods or not ...
Muhammed Öz
doaj
Wood Waste Turned Into Value Added Products: Thermal Plasticization by Benzylation Process
Drvna Industrija, 2017 Sawdust is usually considered as waste in wood-using industries. These materials can be converted into value added thermoplastics by means of benzylation. Products can be utilized in different applications where plastics are used.
Birol Üner +4 more
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