Comparative study of osteogenic activity of multilayers made of synthetic and biogenic polyelectrolytes [PDF]
, 2017 Polyelectrolyte multilayer (PEM) coatings on biomaterials are applied to tailor adhesion, growth, and function of cells on biomedical implants. Here, biogenic and synthetic polyelectrolytes (PEL) are used for layer-by-layer assembly to study the ...
Gonzalez-Garcia, Cristina +4 more
core +1 more source
Crystal structure of (R)-2′-benzyloxy-[1,1′-binaphthalen]-2-yl trifluoromethanesulfonate
Acta Crystallographica Section E, 2014 In the title compound, C28H19F3O4S, a new 2′-benzyloxy (R)-BINOL derivative containing a trifluoromethanesulfonate group in the 2-position, the planes of the two naphthyl ring systems (r.m.s. deviations = 0.012 and 0.019 Å) are at an angle of 73.36 (2)°,
Rui M. B. Carrilho +4 more
doaj +1 more source
Spatial variability of snow chemistry in western Dronning Maud Land, Antarctica [PDF]
, 1998 During the austral summer of 1993-94 a number of 1-2 m deep snow pits were sampled in connection with firn-coring in western Dronning Maud Land, Antarctica. The traverse went from 800 to about 3000 m a.s.l. upon the high-altitude plateau.
Gundestrup, Niels +7 more
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Effect of Anti - Rust Oil Compositions on the Appearance of Bearing Rings After Salt Quenching [PDF]
Cailiao Baohu, 2022 In order to solve the problem of yellow spots on the surface of the bearing ring after salt quenching caused by the residue of anti - rust oil on the bearing ring, the anti - rust oil additives on the market were screened.
LI Xiao - shuan, ZHAO Kai - li
doaj +1 more source
Sonochemical Degradation of Perfluorooctane Sulfonate (PFOS) and Perfluorooctanoate (PFOA) in Landfill Groundwater: Environmental Matrix Effects [PDF]
, 2008 Perfluorinated chemicals such as perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA) are environmentally persistent and recalcitrant to most conventional chemical and microbial treatment technologies.
Cheng, Jie +4 more
core +3 more sources
Environmental Sciences Europe, 2023 Background The successive FLEHS campaigns assess internal exposure to pollutants and associated early biological and health effects in participants of different age groups. Materials and methods Mother–newborn pairs (N = 220 in 2008–2009, age 18–42 years;
Nicolas van Larebeke +14 more
doaj +1 more source
Octanol/water distribution coefficients of the C~1~ through C~7~ perfluoro-n-alkyl sulfonates: Comparison of the IEFPCM-UFF, CPCM, and SMD solvation models [PDF]
, 2010 The octanol/water distribution coefficients (log D~ow~) of the C~1~ through C~7~ perfluoro-n-alkyl sulfonates (PFSAs) were calculated using the M062X/6-311++G(d,p) and MP2/6-311++G(d,p)//M062X/6-311++G(d,p) levels of theory and the IEFPCM-UFF, CPCM, and ...
Kaya Forest, Sierra Rayne
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ADSORPTION OF Mg(II) AND Ca(II) ON DISULFONATO-SILICA HYBRID
Indonesian Journal of Chemistry, 2012 Adsorption of Mg(II) and Ca(II) on disulfonato-silica hybrid (DSSH) in the aqueous solution has been studied. The hybrid was synthesized by sol-gel process with sodium silicate solution from rice hull ash, chloroprophyltrimethoxysilane (CTS) and 4-amino ...
Choiril Azmiyawati +2 more
doaj +1 more source
Facile Synthesis of Effcient and Selective Ruthenium Olefin Metathesis Catalysts with Sulfonate and Phosphate Ligands [PDF]
, 2010 A series of novel, air-stable ruthenium NHC catalysts with sulfonate and phosphate anions have been prepared easily in one pot at high yields using commercially available precursors.
Grubbs, Robert H., Teo, Peili
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JAMA Internal Medicine, 2019 Importance Sodium polystyrene sulfonate is commonly prescribed for the treatment of hyperkalemia. Case reports of intestinal injury after administration of sodium polystyrene sulfonate with sorbitol resulted in a US Food and Drug Administration warning ...
J. Noel +13 more
semanticscholar +1 more source