Results 41 to 50 of about 102,971 (296)
CO2-crystal wettability in potassic magmas. Implications for eruptive dynamics in light of experimental evidence for heterogeneous nucleation. [PDF]
, 2017 The volatile content in magmas is fundamental for the triggering and style of volcanic eruptions. Carbon dioxide, the second most abundant volatile component in magmas after H2O, is the first to reach saturation upon ascent and depressurization.
Fanara, S. +4 more
core +1 more source
heterogeneous nucleation [PDF]
, 2014 Citation: 'heterogeneous nucleation' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.H02807 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for
openaire +1 more source
, 2002 Phase transformations such as freezing typically start with heterogeneous nucleation. Heterogeneous nucleation near a wetting transition, of a crystalline phase is studied.
Bonn D +8 more
core +1 more source
Efficiency of immersion mode ice nucleation on surrogates of mineral dust [PDF]
Atmospheric Chemistry and Physics, 2007 A differential scanning calorimeter (DSC) was used to explore heterogeneous ice nucleation of emulsified aqueous suspensions of two Arizona test dust (ATD) samples with particle diameters of nominally 0–3 and 0–7 μm, respectively ...
C. Marcolli +3 more
doaj
On the thermodynamic and kinetic aspects of immersion ice nucleation [PDF]
Atmospheric Chemistry and Physics, 2018 Heterogeneous ice nucleation initiated by particles immersed within droplets is likely the main pathway of ice formation in the atmosphere. Theoretical models commonly used to describe this process assume that it mimics ice formation from the vapor ...
D. Barahona
doaj +1 more source
Study of the Immersion Freezing Theory Using the Classical Nucleation Framework
Atmosphere, 2022 The classical nucleation theory for immersion freezing was used for the simulation of ice nuclei particle activation under atmospheric conditions. A modification of the surface diffusion energy was introduced that was based on the concept of a two ...
Mihalis Lazaridis
doaj +1 more source
Synergistic effects of Y and Nd on grain refinement of Mg-Y-Nd-Al alloy
Materials Research Express, 2022 In this study, the synergistic effects of Y and Nd on the grain refinement of the as-cast Mg-Y-Nd-Al alloy was investigated by varying Y and Nd contents while fixing their total content (Y + Nd) at 7%.
Lili Zhao +6 more
doaj +1 more source
A Systematic Comparison of Alpha‐Synuclein Seed Amplification Assays for Increasing Reproducibility
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Seed amplification assays (SAAs) enable ultrasensitive detection of misfolded α‐synuclein across biofluids and tissues. Yet, heterogeneity in protocols limits cross‐study comparability and clinical translation. Here, we review α‐synuclein SAA methods and their performance across various biological matrices.
Manuela Amaral‐do‐Nascimento +3 more
wiley +1 more source
Materials Genome Engineering AdvancesSolidification is a critical process in the manufacturing of metals and alloys, with nucleation being the initial stage that determines the resulting microstructure and mechanical properties.
Wenshuo Hao +7 more
doaj +1 more source
Solid phase properties and crystallization in simple model systems [PDF]
, 2014 We review theoretical and simulational approaches to the description of equilibrium bulk crystal and interface properties as well as to the nonequilibrium processes of homogeneous and heterogeneous crystal nucleation for the simple model systems of hard ...
Oettel, Martin +3 more
core +3 more sources