# Analysis of osmotic pressure data for aqueous protein solutions via a multicomponent model

## Related Articles

- Primitive model electrolytes. A comparison of the HNC approximation for the activity coefficient with Monte Carlo data. Gutiérrez-Valladares, E.; Lukšič, M.; Millán-Malo, B.; Hribar-Lee, B.; Vlachy, V. // Condensed Matter Physics;Sep2011, Vol. 14 Issue 3, p33003:1
Accuracy of the mean activity coefficient expression (Hansen-Vieillefosse-Belloni equation), valid within the hypernetted chain (HNC) approximation, was tested in a wide concentration range against new Monte Carlo (MC) data for +1:-1 and +2:-2 primitive model electrolytes. The expression has an...

- Application of Replica Ornstein-Zernike equations in studies of the adsorption of electrolyte mixtures in disordered matrices of charged particles. Lukšič, M.; Trefalt, G.; Hribar-Lee, B. // Condensed Matter Physics;Dec2009, Vol. 12 Issue 4, p717
The Replica Ornstein-Zernike (ROZ) equations were used to study the adsorption of ions from electrolyte mixtures. The adsorbent was represented as a quenched primitive model +1:-1 size symmetric electrolyte, while the mobile particles were ions differing in charge and/or size. The ROZ equations...

- Properties of the two-dimensional heterogeneous Lennard-Jones dimers: An integral equation study. Urbic, Tomaz // Journal of Chemical Physics;2016, Vol. 145 Issue 19, p194503-1
Structural and thermodynamic properties of a planar heterogeneous soft dumbbell fluid are examined using Monte Carlo simulations and integral equation theory. Lennard-Jones particles of different sizes are the building blocks of the dimers. The site-site integral equation theory in two...

- Path integral Monte Carlo approach for weakly bound van der Waals complexes with rotations: Algorithm and benchmark calculations. Blinov, Nicholas; XiaoGeng Song, Nicholas; Roy, Pierre-Nicholas // Journal of Chemical Physics;4/1/2004, Vol. 120 Issue 13, p5916
A path integral Monte Carlo technique suitable for the treatment of doped helium clusters with inclusion of the rotational degrees of freedom of the dopant is introduced. The extrapolation of the results to the limit of infinite Trotter number is discussed in detail. Benchmark calculations for...

- Self-consistent integral equation theory for semiflexible chain polyelectrolyte solutions. Shew, Chwen-Yang; Chwen-Yang Shew; Yethiraj, Arun // Journal of Chemical Physics;11/15/2000, Vol. 113 Issue 19
A self-consistent integral equation theory is presented for the conformational behavior and static structure of polyelectrolyte solutions composed of semiflexible chain molecules. The free energy of the solution is expressed as the sum of an elastic, a Coulombic, and a medium-induced...

- Electrolyte distribution around two like-charged rods: Their effective attractive interaction and angular dependent charge reversal. Jiménez-Ángeles, Felipe; Odriozola, Gerardo; Lozada-Cassou, Marcelo // Journal of Chemical Physics;4/7/2006, Vol. 124 Issue 13, p134902
A simple model for two like-charged parallel rods immersed in an electrolyte solution is considered. We derived the three point extension (TPE) of the hypernetted chain/mean spherical approximation (TPE-HNC/MSA) and Poisson-Boltzmann (TPE-PB) integral equations. We numerically solve these...

- Fluctuations in a ferrofluid monolayer: An integral equation study. Liang Luo; Klapp, Sabine H. L. // Journal of Chemical Physics;7/21/2009, Vol. 131 Issue 3, p034709
Using integral equation theory in the reference hypernetted chain (RHNC) approximation we investigate the structure and phase behavior of a monolayer of dipolar spheres. The dipole orientations of the particles fluctuate within the plane. The resulting angle dependence of the correlation...

- Non-hard sphere thermodynamic perturbation theory. Zhou, Shiqi // Journal of Chemical Physics;8/21/2011, Vol. 135 Issue 7, p074103
A non-hard sphere (HS) perturbation scheme, recently advanced by the present author, is elaborated for several technical matters, which are key mathematical details for implementation of the non-HS perturbation scheme in a coupling parameter expansion (CPE) thermodynamic perturbation framework....

- Depletion effects in a mixture of hard and attractive colloids. Lajovic, A.; Tomsˇicˇ, M.; Jamnik, A. // Journal of Chemical Physics;3/14/2009, Vol. 130 Issue 10, pN.PAG
Monte Carlo simulation and theory were used to study the potential of mean force (PMF) between a pair of big colloidal (solute) particles suspended in a sea of smaller particles (solvent) interacting via Baxterâ€™s sticky hard sphere (SHS) potential. Simulation results were obtained by...