The cellular mechanism of active transport of water and salts is probably similar in plants and animals ; but plants are in several respects more convenient objects for experimental investigation.

Sediment is removed from water during one of several stages of treatment at Pittsburgh Water's treatment facility. Pittsburgh Water tapped $193 million in contracts to begin construction this fall ...

The Who drummer rejoins band days after being kicked out Wall Street suffers another sharp sell-off as Trump steps up his attacks on Fed boss Jerome Powell The Fossil That Still Smelled: How ...

Department of Energy and Hydrocarbon Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoto 615-8510, Japan ...

For his part, Khalil Al-Ghafari commented, “While the world is advancing in transportation, the occupation has returned Gaza to the Stone Age.” The cutting off of electricity in Gaza has also resulted ...