BACKGROUND Whooping cough is caused by Bordetella pertussis, and it remains a public health concern. Whole-cell pertussis vaccines have been commonly employed for expanded immunization. There is no doubt of the efficacy of whole cell pertussis vaccine, but it is necessary to improve the vaccine to decrease its toxicity. OBJECTIVES In this study, an inactivation process of dealing with pertuss...

The study attempts to analyse the economy-wide impact of Indo-Pacific alliance between India and rest 45 participating members using computable general equilibrium (CGE) model. We introduce four simulation scenarios in first scenario is one which bilaterally liberalises trade terms both tariffs liberalisation alone then removal reduction non-tariff barriers together with all countries region. s...

A hypergraph is 2-intersecting if any two edges intersect in at least two vertices. Blais, Weinstein and Yoshida asked (as a first step to a more general problem) whether every 2-intersecting hypergraph has a vertex coloring with a constant number of colors so that each hyperedge has at least min{|e|, 3} colors. We show that there is such a coloring with at most 5 colors (which is best possible...

Abstract Through the role of phytase, some soil bacteria can mineralize insoluble organic P such as phytate (myoinositol hexakisphosphate). Phytase is a secreted enzyme possessing ability to hydrolyze into phosphate esters and inorganic for plants absorption. This study aimed isolate phytase-producing from mangrove sediment examine influence nutrients (source carbon, nitrogen, phosphorus) physi...

Nowadays, the world economies are rapidly moving towards being more Knowledge-based Economy (KBE) and supporting the force of knowledge as a vital component of economic growth. This recent acceleration in the transition to Knowledge-based Economy in the world, has affected regional economic performance. In this paper, we surveyed the regional convergence in Knowledge-based Economy for selected ...