Results 1 to 10 of about 45,074 (203)

The Cu-Li-Sn Phase Diagram: Isopleths, Liquidus Projection and Reaction Scheme. [PDF]

open access: yesPLoS ONE, 2016
The Cu-Li-Sn phase diagram was constructed based on XRD and DTA data of 60 different alloy compositions. Eight ternary phases and 14 binary solid phases form 44 invariant ternary reactions, which are illustrated by a Scheil-Schulz reaction scheme and a ...
Siegfried Fürtauer, Hans Flandorfer
doaj   +1 more source

Using the Intrinsic Geometry of Binodal Curves to Simplify the Computation of Ternary Liquid–Liquid Phase Diagrams

open access: yesEntropy, 2023
Phase diagrams are powerful tools to understand the multi-scale behaviour of complex systems. Yet, their determination requires in practice both experiments and computations, which quickly becomes a daunting task.
Nataliya Shcherbakova   +2 more
doaj   +1 more source

Development of 20(S)-Protopanaxadiol-Loaded SNEDDS Preconcentrate Using Comprehensive Phase Diagram for the Enhanced Dissolution and Oral Bioavailability

open access: yesPharmaceutics, 2020
In this study, we aimed to develop a 20(S)-protopanaxadiol (PPD)-loaded self-nanoemulsifying drug delivery system (SNEDDS) preconcentrate (PSP) using comprehensive ternary phase diagrams for enhanced solubility, physical stability, dissolution, and ...
Young Hoon Kim   +7 more
doaj   +1 more source

Experimental Investigation of the Isothermal Section in the Al–Si–Y System at 773 K

open access: yesMetals, 2022
The phase equilibrium and phase transformation of the Al–Si–Y ternary system were investigated in 80 annealed alloys using an electron probe microanalysis (EPMA), X-ray diffractometry (XRD) and differential scanning calorimetry (DSC).
Lu Yang   +11 more
doaj   +1 more source

Machine-Learning-Based phase diagram construction for high-throughput batch experiments

open access: yesScience and Technology of Advanced Materials: Methods, 2022
To know phase diagrams is a time saving approach for developing novel materials. To efficiently construct phase diagrams, a machine learning technique was developed using uncertainty sampling, which is called as PDC (Phase Diagram Construction) package ...
Ryo Tamura   +9 more
doaj   +1 more source

Regeneration of used lubricating oil by solvent extraction and phase diagram analysis

open access: yesCurrent Research in Green and Sustainable Chemistry, 2020
The methodology presented in this work is developed for the removal of sludge and thus regenerate the properties of the engine lubricating synthetic oil for its reuse.
José C. Velasco-Calderón   +3 more
doaj   +1 more source

Ternary Iron Phase Diagram Updates [PDF]

open access: yesJournal of Phase Equilibria and Diffusion, 1994
This addendum is intended to provide updates on phase diagrams of ternary iron al-loys, which were published as a series of monographs by the cooperating societies: ASM International, Indian Institute of Metals, and the Institute of Materials (Lon-don).
openaire   +5 more sources

Thermodynamic description of the Al-Cu-Yb ternary system supported by first-principles calculations [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2016
Phase relationships of the ternary Al-Cu-Yb system have been assessed using a combination of CALPHAD method and first principles calculations. A self-consistent thermodynamic parameter was established based on the experimental and theoretical ...
Huang G., Liu L., Zhang L., Jin Z.
doaj   +1 more source

Phase diagrams and thermochemical modeling of salt lake brine systems. V. Li+-Na+-K+-Mg2+-Ca2+-SO42−-H2O system

open access: yesChemical Thermodynamics and Thermal Analysis, 2021
This paper is part of a series of studies on the development of a multi-temperature thermodynamically consistent model for salt lake brine systems. The objective of this study is to extend the sulfate binary models published in our previous study to ...
Dongdong Li, Dewen Zeng, Dandan Gao
doaj   +1 more source

Lateral phase separation in mixtures of lipids and cholesterol [PDF]

open access: yes, 2004
In an effort to understand "rafts" in biological membranes, we propose phenomenological models for saturated and unsaturated lipid mixtures, and lipid-cholesterol mixtures.
Bloom M.   +16 more
core   +2 more sources

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