--- trunk/langevinHull/langevinHull.tex	2010/11/17 19:46:51	3699
+++ trunk/langevinHull/langevinHull.tex	2010/11/17 20:59:25	3701
@@ -669,13 +669,14 @@ of water adjacent to the surface as a function of pres
 Hull.  This was done at pressures of 1, 2, 5, 10, 20, 50, 100 and 200 atm
 in order to observe the effects of pressure on the ordering of water
 ordering at the surface.  In Fig. \ref{fig:RhoR} we show the density
-of water adjacent to the surface as a function of pressure, as well as
-the orientational ordering of water at the surface of the
-nanoparticle.
+of water adjacent to the surface and
+the density of gold at the surface as a function of pressure.
 
+Higher applied pressures de-structure the outermost layer of the gold nanoparticle and the water at the metal/water interface. Increased pressure shows more overlap of the gold and water densities, indicating a less well-defined interfacial surface.
+
 \begin{figure}
 \includegraphics[width=\linewidth]{RhoR}
-\caption{Densities of gold and water at the nanoparticle surface. Higher applied pressures de-structure both the gold nanoparticle and water at the metal/water interface.}
+\caption{Densities of gold and water at the nanoparticle surface. Higher applied pressures de-structure both the gold nanoparticle surface and water at the metal/water interface.}
 \label{fig:RhoR}
 \end{figure}