Mass transport through dislocation network in solid He4

Observation of mass transport through solid 4He

Selective Mass Transport of CO2 Containing Mixtures through Zeolite Membranes

In this work, the main aspects regarding the permeation of mixtures containing CO2 and permanent gases such as H2 , N2 and CH4 through zeolite membranes have been investigated, focusing on the description of the mass transport mechanisms taking place inside the pores. First, a brief overview about the performance of the main zeolite membranes used in gas separation (e.g. DDR, CHA, AEI, FAU, etc...

Mass Transport through Charged Membranes

HE4, CA-125, and cystic ovarian mass

To the editor: The recent publication on ‘HE4, CA-125, and cystic ovarian mass’ is very interesting [1]. Partheen et al. [1] concluded that HE4 did not outperform CA-125. Indeed, the use of two biomarkers might be expected for increased screening ability; however, the problem of the cost should be kept in mind. Incremental analysis on additional cost should be done. Based on the present report,...

Understanding coherent transport through π-stacked systems upon spatial dislocation.

We study the electron transport through π-stacked structures bound to metallic electrodes and in particular examine both the energy dependence and the effect of spatial dislocations on the electronic transmission. We compare these results with the predictions that can be made regarding the behavior of these systems from a model of the electronic coupling matrix elements derived from the splitti...