Summary: ISO9000 quality management system (ISO9000QMS) emphasize on the customer-orient-ed, managers leadership and all staffs joining, adopt the process metho
In this work we investigated the feasibility of using short time, low superheat boiling to treat biological sludge. The treated sludge exhibited reduced filtera
Objective To define TB control priorities using cost-effectiveness and burden of disease. Methods An assumed cohort of 2 000 cases was set up based on age-speci
Telomeres are protein-DNA complexes at the terminals of linear chromosomes, which protect chromosomal integrity and maintain cellular replicative capacity.From
The energy flow process between litter of Puccinellia tenuiflora community and soil microorganisms has been studied and a compartment model established to discu
High active betaine aldehyde dehydrogenase (BADH, EC 1.2.1.8) is found in wild Suaeda liaotungensis. The enzyme is purified 206-fold with recovery of 1.5%. It h