Results 21 to 30 of about 653,033 (326)
Demonstrating a Natural Origin of Chloroform in Groundwater Using Stable Carbon Isotopes [PDF]
, 2018 Chloroform has been for a long time considered only as an anthropogenic contaminant. The presence of chloroform in forest soil and groundwater has been widely demonstrated.
Breider, Florian +3 more
core +1 more source
Frontiers in Chemistry, 2019 This paper reports and discusses the beneficial effects on the quality of electrospun polycaprolactone nanofibers brought about by pretreatment of the solvent with non-thermal plasma.
Silvia Grande +9 more
doaj +1 more source
Геохімія техногенезу, 2021 Sustainable development of any country is possible only if the stable supply of its population with drinking water in accordance with their needs, quantity and regulatory quality.
Y. Zabulonov +6 more
doaj +1 more source
Effect of Chloroform Application on Roughness and Wettability of the Root Canal Walls in Endodontic Retreatment [PDF]
Journal of Dentistry, 2022 Statement of the Problem: The success of root canal therapy depends on root canal irrigation, disinfection, and sealing of root canal. Wettability and roughness of root dentine surface are important factors in root canal disinfection and sealing.Purpose:
Davoud Jamshidi +6 more
doaj +1 more source
Synthesis and crystal structures of 2-bromo-1,3-dimethylimidazolium iodides
Acta Crystallographica Section E: Crystallographic Communications, 2018 Attempts at direct bromination of 1,3-dimethylimidazolium salts were futile. The title compounds, 2-bromo-1,3-dimethylimidazolium iodide chloroform 0.33-solvate, C5H8BrN2+·I−·0.33CHCl3, 2-bromo-1,3-dimethylimidazolium iodide dichloromethane hemisolvate ...
Martin Lampl +5 more
doaj +1 more source
Heterogeneous batch distillation processes for waste solvent recovery in pharmaceutical industry [PDF]
, 2009 A summary about our experiences in the introduction of heterogeneous entrainers in azeotropic and extractive batch distillation is presented in this work.
Arias-Barreto, Alien +3 more
core +1 more source
Confirming the existence of π-allyl-palladium intermediates during the reaction of meta photocycloadducts with palladium(ii) compounds [PDF]
, 2000 The transient existence of π-allyl-palladium intermediates formed by the reaction of Pd(OAc)2 and anisole-derived meta photocycloadducts has been demonstrated using NMR techniques.
Penkett, Clive S +3 more
core +3 more sources
Foods and Raw Materials, 2016 Removing small amounts of organochlorine compounds from aqueous solutions is important for the water treatment and wastewater treatment. Sorption methods with the use of carbon sorbents proved to be very successful in some cases.
Kirsanov M.P., Shishkin V.V.
doaj +1 more source
Mode coupling and multiquantum vibrational excitations in Feshbach-resonant positron annihilation in molecules [PDF]
, 2017 The dominant mechanism of low-energy positron annihilation in polyatomic molecules is through positron capture in vibrational Feshbach resonances (VFR).
Danielson, J. R. +4 more
core +2 more sources