A fabric can be considered as a porous medium, its porosity size and temperature will greatly affect air/moisture permeability thermal comfort. This paper studies the effect of on capillary rise experimentally, experimental data reveal that higher results in rise, result, better is predicted. elucidates also favorable for effective washing.

Soils are considered the largest sink of microplastic (MP) in terrestrial ecosystems. However, little is known about implications MP on soil physical properties. We hypothesize that low wettability induces water repellency, depending content and size particles. quantified mixtures sand. The sessile drop method (SDM) was applied to measure static contact angle (CA) glass beads at contents rangin...

Capillary electrophoresis (CE) with indirect UV detection is an interesting analytical method for the analysis of drugs and pharmaceuticals. Good and reproducible capillary quality is needed to develop robust methods and to facilitate method transfer in CE. It is widely accepted that preconditioning procedures are indispensable in capillary electrophoresis in order to achieve reproducibility of...

in this work a glass micromodel which its grains and pores are non-uniform in size, shape and distribution is considered as porous medium. a two-dimensional random network model of micromodel with non-uniform pores has been constructed. the non-uniformity of porous model is achieved by assigning parametric distribution functions to pores throat and pores length, which was measured using image a...