UCST-Type Polymer Capsules Formed by Interfacial Complexation
ACS Macro Letters, 2022 Formation of aqueous-core polymer capsules exhibiting an upper critical solution temperature (UCST) was achieved using surfactant-polymer interfacial complexation in water-in-oil inverse emulsions. In fluorinated oil, Coulombic interactions between Krytox, an anionic oil-soluble surfactant, and a cationic poly(lysine) grafted with poly(acrylamide-co ...
Sixdenier, Lucas +4 more
openaire +3 more sources
Ionic-Liquid-Based Aqueous Two-Phase Systems Induced by Intra- and Intermolecular Hydrogen Bonds
Molecules, 2022 In recent years, aqueous two-phase systems (ATPSs) have been widely used in different fields and have become an increasingly attractive subject due to their application in the separation and purification of biomolecules.
Wenzhuo Xu +3 more
doaj +1 more source
INTERDEPENDENCE BETWEEN POINT LOAD INDEX, COMPRESSIVE STRENGTH AND CRUSHING RESISTANCE OF JORDAN OIL SHALE AND RELATION TO CALORIFIC VALUE; pp. 252–268 [PDF]
Oil Shale, 2015 Rock parameters are important to be considered in mine design. Physical-mechanical tests were carried out on oil shale and dolostone samples from the Attarat Um Ghudran oil shale area in central Jordan, in order to determine the rock mass properties.
VIVIKA VÄIZENE +4 more
doaj +1 more source
Global Journal of Public Health Medicine, 2020 Introduction: Hyperlipidemia increases the risk of many diseases including coronary artery disease and atherosclerosis. Nutritional knowledge may act as a deterrent against unhealthy nutrition trend which is strongly associated with hyperlipidemia.
Akram Altaher +4 more
doaj +1 more source
Activity of water in aqueous systems; A frequently neglected property [PDF]
, 2005 In this critical review, the significance of the term ‘activity’ is examined in the context of the properties of aqueous solutions. The dependence of the activity of water(ℓ) at ambient pressure and 298.15 K on solute molality is examined for aqueous ...
Blandamer, Mike J., +3 more
core +2 more sources
Influence of temperature on liquid - liquid equilibrium of methanol + toluene + hexane ternary system at atmospheric pressure [PDF]
, 2018 Liquid-liquid equilibrium of methanol + toluene+ hexane ternary system at 278.15,283.15, 288.15 and 293.15 K are reported. The effect of the temperature on liquid-liquidequilibrium is discussed.
Cases, Alicia Marta +3 more
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Phase diagrams in blends of poly(3-hydroxybutyric acid) with various aliphatic polyesters
eXPRESS Polymer Letters, 2011 Phase behavior with immiscibility, miscibility, crystalline morphology, and kinetic analysis in blends of poly(3-hydroxybutyric acid) (PHB) with aliphatic polyesters such as poly(butylene adipate) (PBA), poly(ethylene adipate) (PEA), poly(trimethylene ...
doaj +1 more source
Tuning the Size of Thermoresponsive Poly(N-Isopropyl Acrylamide) Grafted Silica Microgels
Gels, 2017 Core-shell microgels were synthesized via a free radical emulsion polymerization of thermoresponsive poly-(N-isopropyl acrylamide), pNipam, on the surface of silica nanoparticles. Pure pNipam microgels have a lower critical solution temperature (LCST) of
Nils Nun +5 more
doaj +1 more source
Journal of Ionic LiquidsThis study introduces the scaled sigma potential of water (σr), a new metric using the COSMO-RS (Conductor like Screening Model for Real Solvents) framework, as a descriptor of upper and lower critical solution temperature (UCST and LCST) governed phase ...
Sidharth Sanadhya +3 more
doaj +1 more source
Gluodynamics String as a Low-Energy Limit of the Universal Confining String Theory
, 1998 An effective string theory emerging from the bilocal approximation to the Method of Vacuum Correlators in gluodynamics is shown to be well described by the 4D theory of the massive Abelian Kalb-Ramond field interacting with the string, which is known to ...
Antonov, D. V.
core +3 more sources