Lenovo's on a bit of a tear lately at Mobile World Congress, so long as success is measured by the level of imagination and risk. I spent an intimate morning with the latter just weeks before ...

Without question, the creator of the elongated toilet seats deserves acknowledgment ... The installation process of this toilet seat is very practical, and you will be done in no time.

Process chemistry involves the development and optimization of production processes for chemical compounds, and the scaling up of laboratory reactions, particularly in the pharmaceutical sector ...

School of Mechanical Engineering and Automation, Beihang University, Beijing 102206, China ...