EXPERIMENT OF WATER VAPOR ADSORPTION/DESORPTION RATE IN A DESICCANT ROTOR REGENERATED DIRECTLY BY CONCENTRATED ARTIFICIAL SOLAR LIGHT IRRADIATION

Experiment of water vapor adsorption/desorption rate in a desiccant rotor regenerated directly by concentrated artificial solar light irradiation

A solid desiccant air-conditioning system has received widespread attention, since it holds obvious predominance such as using low grade solar energy for a regeneration process Maileg Bundle of desiccant materials.For heating and regenerating a desiccant rotor in the system, indirect methods such as air heating or water heating with solar collector

read more

Biological Activity of Hydrophilic Extract of Chlorella vulgaris Grown on Post-Fermentation Leachate from a Biogas Plant Supplied with Stillage and Maize Silage

Algae are employed commonly in cosmetics, food and pharmaceuticals, as well as in feed production and biorefinery processes.In this study, post-fermentation leachate from a biogas plant which exploits stillage and maize silage was utilized as a Cleaning Gloves culture medium for Chlorella vulgaris.The content of polyphenols in hydrophilic extracts

read more

Effects of Oxygen Concentration and Culture Time on Porcine Nucleus Pulposus Cell Metabolism: An in vitro Study

Low back pain is a common ailment that affects millions of individuals each year and is linked to degeneration of the intervertebral discs in the spine.Intervertebral disc degeneration is known to result from an imbalance in anabolic and catabolic activity by disc cells.Due to the avascular nature of the intervertebral disc, oxygen deficiency may o

read more

Readmission outcomes following infectious hospitalization: same-care unit performed better than different-care unit

Abstract Background Previous studies showed that same-hospital readmission is associated with better outcomes than different-hospital readmission.However, little is known about whether readmission to the same care unit (same-care unit readmission) after infectious hospitalization performs better than readmission to a different care unit at the same

read more