Abstract: Performance stability of a biofilm airlift suspension reactor (BASR) was studied using ethanol as a substrate. The main objective of this research was to investigate the applicability of the reactor as a wastewater treatment ...

Abstract: This study investigates the improvement of proton exchange membrane fuel cell (PEMFC) carbon monoxide by periodic air dosing. The carbon monoxide in the fuel gas leads to a significant loss ...

Abstract: This study presents the use of dissolved organic carbon (DOC) and biodegradable dissolved organic carbon (BDOC) to indicate the degree of mineralization and biodegradability (BDOC/DOC) change of a dilute

Abstract: Discussion is critical in identifying, predicting, and resolving potential problems in the field of construction. This process relies heavily on oral communication with the assistance of construction drawings, schedules, ...

Abstract: With the application of the concrete-filled-steel tube (CFST) in civil engineering, which is a composition material, the overcrossing ability of arch bridge get advanced development. For long-span and small width-span ratio ...