Results 41 to 50 of about 3,568,782 (253)
The Fractional Virial Potential Energy in Two-Component Systems [PDF]
Serbian Astronomical Journal, 2008 Two-component systems are conceived as macrogases, and the related equation of state is expressed using the virial theorem for subsystems, under the restriction of homeoidally striated density profiles.
Caimmi, R., Valentinuzzi, T.
doaj +3 more sources
Structural Properties of Yukawa One‐Component Plasmas Revisited
Contributions to Plasma Physics, EarlyView.ABSTRACTYukawa one‐component plasmas are fully described in terms of the Coulomb coupling parameter Γ$$ \Gamma $$ and the screening parameter κ$$ \kappa $$. One of their remarkable properties is the existence of lines of constant effective coupling, Γeff(Γ,κ)$$ {\Gamma}_{\mathrm{eff}}\left(\Gamma, \kappa \right) $$, along which their short‐range ...
Daniels Krimans, Hanno Kählert
wiley +1 more source
The Virial Equation of State of Low-Density Neutron Matter [PDF]
, 2005 We present a model-independent description of low-density neutron matter based on the virial expansion. The virial equation of state provides a benchmark for all nuclear equations of state at densities and temperatures where the interparticle separation ...
C. Horowitz, A. Schwenk
semanticscholar +1 more source
Contributions to Plasma Physics, EarlyView.ABSTRACT The properties of plasmas in the low‐density limit are described by virial expansions. Analytical expressions are known for the lowest virial coefficients from Green's function approaches. Recently, accurate path‐integral Monte Carlo (PIMC) simulations were performed for the hydrogen plasma at low densities by Filinov and Bonitz (Phys. Rev.
Gerd Röpke +3 more
wiley +1 more source
Cluster Formation and The Virial Equation of State of Low-Density Nuclear Matter [PDF]
, 2005 We present the virial equation of state of low-density nuclear matter composed of neutrons, protons and alpha particles. The virial equation of state is model-independent, and therefore sets a benchmark for all nuclear equations of state at low densities.
C. Horowitz, A. Schwenk
semanticscholar +1 more source
The application of the multisolute osmotic virial equation to cryobiology
, 2010 Mathematical modelling of cellular osmotic responses to low temperatures is being increasingly used to overcome obstacles in the successful cryopreservation of cells and tissues.
Prickett, Richelle Catherine
core +1 more source
Generalized Beth–Uhlenbeck Entropy Formula From the Φ‐Derivable Approach
Contributions to Plasma Physics, EarlyView.ABSTRACT We derive a generalized Beth–Uhlenbeck formula for the entropy of a dense fermion system with strong two‐particle correlations, including scattering states and bound states. We work within the Φ‐derivable approach to the thermodynamic potential.
David Blaschke, Gerd Röpke, Gordon Baym
wiley +1 more source
EcoEnergy, EarlyView.We present a strategy of integrating Ag NPs with a 2D Cu3(HHTP)2 framework to boost selective CO2 electroreduction. The optimal composite achieves 65.1% FECH4 ${\text{FE}}_{{\text{CH}}_{4}}$ at 240 mA cm−2. Synergistic effects enhance CO2 adsorption, facilitate electron transfer, and selectively stabilize key reaction intermediates, steering the ...
Fang‐Fang Wang +3 more
wiley +1 more source
PVT measurements, virial coefficients, and Joule-Thomson inversion curve of fluorine
, 1970 Experimental PVT measurements on gaseous and liquid fluorine from the triple point (53.5 K) to 300 K at pressures to about 21 MN/m2 are presented. The data are represented by a truncated virial equation in the low-density region.
Prydz, Rolf; Straty, G.C.
core +1 more source
Engineering Model of High Pressure Moist Air
EPJ Web of Conferences, 2017 The article deals with the moist air equation of state. There are equations of state discussed in the article, i.e. the model of an ideal mixture of ideal gases, the model of an ideal mixture of real gases and the model based on the virial equation of ...
Hyhlík Tomáš
doaj +1 more source