Estimating viral prevalence with data fusion for adaptive two‐phase pooled sampling
Sign Up to like & getrecommendations! Published in 2021 at "Ecology and Evolution"
DOI: 10.1002/ece3.8107
Abstract: Abstract The COVID‐19 pandemic has highlighted the importance of efficient sampling strategies and statistical methods for monitoring infection prevalence, both in humans and in reservoir hosts. Pooled testing can be an efficient tool for learning… read more here.
Keywords: data fusion; phase; prevalence; second phase ... See more keywords
Transmission Electron Microscopy Characterization and High‐Resolution Modeling of Second‐Phase Particles of V‐ and Ti‐Containing Twinning‐Induced Plasticity Steel under Uniaxial Hot‐Tensile Condition
Sign Up to like & getrecommendations! Published in 2019 at "steel research international"
DOI: 10.1002/srin.201900098
Abstract: Composition and crystallographic nature of precipitates in microalloyed advanced high‐strength steels (AHSS) greatly influence their microstructure and mechanical behavior. Second‐phase precipitation in a high‐Mn twinning‐induced plasticity (TWIP) steel single microalloyed with V and Ti under… read more here.
Keywords: twinning induced; microscopy; induced plasticity; second phase ... See more keywords
Bubble nucleation and dissolution in multicomponent fluids near a phase boundary using a rapid heat pulse
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2017.02.076
Abstract: Abstract We report a novel means of nucleating a second phase using a miniature thermal nucleation source that operates with fluid mixtures at elevated temperature and pressure. This rapid nucleation source locally creates a short-lived… read more here.
Keywords: phase; second phase; nucleation; dissolution ... See more keywords
Dynamic tensile failure of rolled magnesium: Simulations and experiments quantifying the role of texture and second-phase particles
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Plasticity"
DOI: 10.1016/j.ijplas.2018.11.002
Abstract: Abstract The widespread use of magnesium alloys in applications that require high specific strength and stiffness has been hindered by its relatively low ductility. The hexagonal close-packed crystalline structure of magnesium alloys causes strong anisotropy… read more here.
Keywords: phase particles; second phase; rolled magnesium; failure ... See more keywords
Study on high temperature strengthening mechanism of ZrO2/Mo alloys
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.154630
Abstract: Abstract ZrO2/Mo alloy bars are fabricated by hydrothermal method and powder metallurgy process, with their microstructures, density, hardness, strength, reduction of area and elongation under ambient temperature investigated experimentally. The high temperature deformation stress of… read more here.
Keywords: alloy; temperature; high temperature; zro2 ... See more keywords
Island-to-acicular alteration of second phase enhances the degradation resistance of biomedical AZ61 alloy
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.155397
Abstract: Abstract The application of Mg–6Al–1Zn (wt.%, AZ61) alloy as biodegradable bone implant material is limited due to its too rapid degradation, which is largely related to the microgalvanic corrosion induced by the coarse island second… read more here.
Keywords: phase; alloy; degradation; az61 alloy ... See more keywords
Role of second phases on the corrosion resistance of Mg-Nd-Zr alloys
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.156619
Abstract: Abstract Formation of second phases in as-cast Mg-xNd-0.3Zr (x = 0, 5 and 11) alloys was characterized and the role of second phases on the corrosion resistance was investigated. Mg12Nd second phase with a semi-continuous network along… read more here.
Keywords: corrosion resistance; corrosion; second phases; second phase ... See more keywords
Effect of Nb content on the phase composition, densification, microstructure, and mechanical properties of high-entropy boride ceramics
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2020.08.058
Abstract: Abstract Dense high-entropy (Hf,Zr,Ti,Ta,Nb)B2 ceramics with Nb contents ranging from 0 to 20 at% were produced by a two-step spark plasma sintering process. X-ray diffraction indicated that a single-phase with hexagonal structure was detected in… read more here.
Keywords: phase; content; second phase; high entropy ... See more keywords
Plastic relaxation and solute segregation to β-Nb second phase particles in Zr-Nb alloys: A discrete dislocation plasticity study
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The Mechanics and Physics of Solids"
DOI: 10.1016/j.jmps.2021.104581
Abstract: Abstract There is clear evidence in the literature that iron segregates to the interface of second phase particles (SPPs) in unirradiated Zr-Nb alloys, and that it does not do so in the presence of radiation… read more here.
Keywords: dislocation plasticity; phase particles; second phase; plastic relaxation ... See more keywords
Boosting electrochemical reactivity of tin as an anode for Mg ion batteries through introduction of second phase
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2020.227735
Abstract: Abstract Tin (Sn)-based anodes attract extensive attention for magnesium ion batteries however challenges and issues exist, such as relatively difficult alloying reaction, sluggish diffusion kinetics and rapid capacity decay. Herein, we introduce a second phase… read more here.
Keywords: phase; tin; second phase; ion batteries ... See more keywords
Structure, microwave properties and low temperature sintering of Ta2O5 and Co2O3 codoped Zn0.5Ti0.5NbO4 ceramics
Sign Up to like & getrecommendations! Published in 2017 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2017.06.025
Abstract: Abstract The crystal structure of (Zn1-xCox)0.5Ti0.5(Nb1-yTay)O4 microwave dielectric ceramics was determined by Rietveld refinement. The XRD results show orthorhombic structure of Zn0.5Ti0.5NbO4 and appearance of a second phase Zn0.17Nb0.33Ti0.5O2 with tetragonal structure. The relationships between… read more here.
Keywords: phase; 5ti0 5nbo4; second phase; microwave properties ... See more keywords