The best way to store fresh green beans so they last longer is to leave them unwashed and untrimmed in a container in the ...

The shape of our modern world was generated, and is sustained, by our access to cheap energy. The exponential development in technologies, trade, wealth and material comfort – they were all made ...

Green chemistry involves the development of chemical products and processes that minimize the use and generation of hazardous and unwanted substances. The transformation of polyolefins into value ...

This section describes functions and operators for examining and manipulating binary strings, that is values of type bytea. Many of these are equivalent, in purpose and syntax, to the text-string ...