Gene mutations cannot explain asthma

Despite the strong suspicion between genetics and asthma, genetic mutations account for only a fraction of the risk of disease development, a new study suggests. Rarely low-frequency genetic mutations are thought t

Yuchai brand approved brand value rose to 8.09 billion yuan

The brand is the symbol of the company and the guarantee of quality. The brand value has become an intangible asset to enhance the competitiveness of the company. Recently, the World Brand Laboratory released the 2010 (Seventh) "China's 500 Most Valuable Brand Rankings"

Qingdao Development Zone completes the "six industrial clusters" layout

According to reports, as one of the earliest 14 national-level economic and technological development zones along the coast of China, Qingdao Development Zone has fully grasped the opportunities for strategic development during the “Eleventh Five-Year Plan” period, including ports,

The choice of small pumps to use and pay attention to the problem

In recent years, the social ownership of agricultural pumps in our country has increased greatly, especially small agricultural pumps represented by submersible pumps and self-priming pumps are favored by the majority of users because of their low prices and easy operation. Ho