Results 61 to 70 of about 2,688,988 (247)
Gelation Time of Hexamethylenetetramine Polymer Gels Used in Water Shutoff Treatment [PDF]
Journal of Petroleum Science and Technology, 2012 Among the methods available to reduce water production, injecting a gelling system composed of a polymer and a crosslinker has been widely used.
M. Abedi Lenji +4 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Dynamic nanocolloidal hydrogels were synthesized via the co‐assembly of ligand‐modified spheroidal hyperbranched poly(glycerol) (HPG) and soluble albumin nanoparticles (SANs). Co‐assembly occurred through self‐association of the HPG, as well as its interaction with SANs via native ligand binding.
S. Cem Millik +9 more
wiley +1 more source
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2015 The most important pollutant emitted in the sector of pickling within a cold strip mill in an integrated steel mill are the hydrochloric acid vapors. This work presents the chemical reactions between the hydrochloric acid and iron oxides layers formed on
Anișoara CIOCAN
doaj
Kinetics OF Decomposition OF Washed Roasted Phosphoconcentrate in Hydrochloric Acid
, 2023 This article discusses the kinetics of decomposition of washed phosphoconcentrate in hydrochloric acid and the local raw material, i.e. thermo concentrate with hydrochloric acid, washing it twice with water and obtaining high-efficiency nitrogen ...
core
Advanced Materials, EarlyView.Our work introduces a new framework that fundamentally changes how orientation in bismuth oxyhalide systems is approached. Comprehensive experiments, backed by theoretical models, reveal the pivotal role of halide anions to modify the van der Waals stacking energies required to direct orientation. Our method enables the fabrication of near perfect (001)
Gabriel Aygur +10 more
wiley +1 more source
Hydrochlorination of Alkenes with Hydrochloric Acid
, 2023 The hydrochlorination of alkenes with hydrogen chloride gas is typically limited to activated olefins. Herein, we present an innovative hydrochlorination approach utilizing hydrochloric acid within vigorously agitated solutions. Notably, the introduction
Arnaud Olivier (564729) +1 more
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Advanced Materials, EarlyView.Cu2S/NiOOH heterojunction enables efficient ammonia electrooxidation coupled with hydrogen evolution. Interfacial electronic modulation of Ni sites promotes selective NH3‐to‐NO2− electrooxidation at high current density. In a membrane electrode assembly, Cu2S/NiOOH maintains over 90% Faradaic efficiency of nitrite at 800 mA cm−2, highlighting its ...
Ke Wang +13 more
wiley +1 more source
Journal of Research and Technology, 2020 Clay is silicate frame-based mineral praticle with a diameter of less than 4 micrometers, clay contains fine fused silica and aluminium. The development of clay as an alternative adsorbent is very possible because the clay has a large surface area, high ...
Laurentius Urip Widodo +2 more
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Advanced Materials, EarlyView.Melt electrofibrillation (MEF) enables the fabrication of nanofibrillar PCL scaffolds with defined architectures that guide cellular alignment and retention during cartilage tissue engineering. Unlike conventional melt electrowriting, MEF consistently directs collagen type II‐rich extracellular matrix organization, providing a tunable platform to ...
Alba Pueyo Moliner +10 more
wiley +1 more source
Canadian Journal of Gastroenterology and Hepatology, 2018 Objective. To explore the role of Notch signaling in the development of Barrett’s esophagus. Methods. Patients with esophagectomy and gastric interposition were recruited as a human model of gastroesophageal reflux disease.
Yun-Cang Wang +5 more
doaj +1 more source