COMPARISON OF THE FITTING PERFORMANCE OF RETENTION MODELS AND ELUTION STRENGTH BEHAVIOUR IN HYDROPHILIC-INTERACTION AND REVERSED-PHASE LIQUID CHROMATOGRAPHY

Hydrophilic interaction liquid chromatography (HILIC) is able to separate from polar to highly polar solutes, using similar eluents to those in the reversed-phase mode (RPLC) and a polar stationary phase, where water is adsorbed onto its surface.It is widely accepted that multiple modes of interaction take place in the HILIC environment, which can

The shape deformation of three bubbles with equilateral triangle arrangement Ball Chairs continuously rising in shear-thinning non-Newtonian fluids was numerically investigated using the three-dimensional volume of fluid method (3D-VOF).The shape deformation of three continuously rising bubbles was compared with that of a single bubble under consis

This study evaluates the capability of an unconstrained tomographic algorithm to capture 3D water vapor density Buzzworthy Bumblebee variability throughout 2017 in Houston, U.S.The algorithm relies solely on Global Navigation Satellite System (GNSS) observations and does not require an initial guess or other specific constraints regarding water vap

Recently, visible light communication (VLC) networks have emerged as a promising alternative for indoor data access, due to high data rate, low implementation cost, and immunity to radio frequency (RF) interference.However, the co-existence of VLC with the RF access points as well as the dependence of VLC to room illumination compel both technologi

The purpose of this study is to analyze several factors related to the development of human resources that are very influential on the performance of the marine apparatus.Some of these factors are starting from procurement, training, career development, benefits, job promotions, soldier mutations, structural and technical special training.Developme