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Phase stability and transitions at the nanoscale

Ab Initio Simulations of Phase Stability and Martensitic Transitions in NiTi

Ab Initio Simulations of Phase Stability and Martensitic Transitions in NiTi

... into phase stability as well as transitions between the phases, we compute the relative free energies of the ...However, stability issues at T = 0 invalidates this approach for B2 due to the ...

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Light control of the nanoscale phase separation in heteroepitaxial nickelates

Light control of the nanoscale phase separation in heteroepitaxial nickelates

... solid-state phase transitions with rich nanoscale phenomenology that can be controlled by external ...the nanoscale phase separation in NdNiO 3 ...the nanoscale by optical ...

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Nanoscale potassium niobate crystal structure and phase transition

Nanoscale potassium niobate crystal structure and phase transition

... Abstract Nanoscale potassium niobate (KNbO 3 ) powders of orthorhombic structure were synthesized using the sol-gel ...orthorhombic phase was retained even for particles smaller than 50 ...cubic ...

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Superprotonic Solid acid Phase Transitions and Stability

Superprotonic Solid acid Phase Transitions and Stability

... Previously, attempts at determining the superprotonic structure using X-ray diffraction suffered from a lack of resolution between rubidium and selenium atoms, resulting in a more symmetric structure, as well as an ...

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Phase transitions in Virology

Phase transitions in Virology

... approach major evolutionary transitions under the um- brella of critical phenomena. Two important venues will need further theoretical ex- ploration in the future. One is the development of evolu- tionary theories ...

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Chapter 3. Phase transitions. 3.1 Introduction. 3.2 Thermodynamics of phase transitions

Chapter 3. Phase transitions. 3.1 Introduction. 3.2 Thermodynamics of phase transitions

... to phase transitions, both from experimental and theoretical points of ...of phase transitions is due to van der Waals, who in 1873 presented a prim- itive theory of the gas-liquid ...

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Multidimensional Stability of Subsonic Phase Transitions in a Non Isothermal Van Der Waals Fluid

Multidimensional Stability of Subsonic Phase Transitions in a Non Isothermal Van Der Waals Fluid

... multidimensional stability of subsonic phase transitions in a non-isothermal van der Waals ...non-isothermal phase bounda- ries which makes the argument possible. Stability of planar ...

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Phase Transitions in the Ising Model

Phase Transitions in the Ising Model

... display phase transitions, as he assumed that this result would carry into higher ...displayed phase transitions at the Curie temperature ( √ ) [KW41], using high and low temperature ...

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Superconducting State and Phase Transitions

Superconducting State and Phase Transitions

... phase transitions. The problem was exacerbated by the division of phase transition into first and second ...the phase transitions attested previously as a second order are first order ...

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Nuclear shape phase transitions

Nuclear shape phase transitions

... (phase) transitions, including re- gions of short-lived exotic nuclei that are becoming accessible in experi- ments at radioactive-beam facilities, are governed by the shell structure of single-nucleon ...

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Phase Transitions in the Early Universe

Phase Transitions in the Early Universe

... In the RHIC experiments, gold nuclei were used in collision Au+Au, with 200 AGeV available in CM. The purpose was to create the conditions for deconfinement inside the initial fireball. The collision process is envisaged ...

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Phase transitions in physiologic coupling

Phase transitions in physiologic coupling

... the phase synchronization of heartbeat intervals and re- spiratory ...respiratory phase synchronization (CRPS) responds to changes in physiological states and ...sleep-stage transitions and exhibits ...

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Holographic descriptions of chiral phase transitions

Holographic descriptions of chiral phase transitions

... different phase diagrams and at the same time gives a hint on how the profile of the running coupling can affect the form of the phase ...plasma phase but no baryons at all. The QCD phase ...

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Ab initiostudies of the phase transitions inK2SeO4

Ab initiostudies of the phase transitions inK2SeO4

... face structure. However, when the helices are nonuni- form and distorted within a unit cell there will exist a net torque about the helical axis for each unit cell, wh[r] ...

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Dynamical Phase Transitions in Quantum Systems

Dynamical Phase Transitions in Quantum Systems

... dynamical phase transitions are discussed in Section ...dynamical phase transition can be controlled by means of a para- meter in many other quantum ...dynamical phase transition is ...

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Epigenetics and locust life phase transitions

Epigenetics and locust life phase transitions

... their phase characteristics to their ...the phase traits; however, none of the suggested mechanisms can account for all the observed differences, notably imprinting effects on longevity and ...

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first order phase transitions in monolayers

first order phase transitions in monolayers

... order phase transitions in monolayers Vladimir Balan, Halina Grushevskaya and Nina Krylova ...order phase transitions in the compressed monolayer on the interphase boundary between air and ...

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Phase Transitions in Materials - Brent Fultz

Phase Transitions in Materials - Brent Fultz

... between phase transformations and phase tran- sitions. Phase transitions are thermodynamic phenomena based on free energy alone, whereas phase transformations include kinetic processes ...

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Phase Transitions and Differential Scanning Calorimetry

Phase Transitions and Differential Scanning Calorimetry

... transitions can easily be determined. DSC has been applied to a wide variety of problems, from coal combustion to protein denaturation. In this experiment, we will begin with a standard reference substance, ...

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The control of developmental phase transitions in plants

The control of developmental phase transitions in plants

... regulating phase transitions is, of course, not limited to ...allow phase transitions to ...in phase transitions in the different kingdoms is an interesting one, it begs the ...

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