In the late nineteenth century, a German biochemist found the nucleic acids, long-chain polymers of nucleotides, were made up of sugar, phosphoric ... out this molecule's structure to be sure ...

It appears probable that a compound of glucose with phosphoric acid forms an intermediate stage ... suggesting that this sugar has some peculiarity of structure which enables the cells of the ...

Prime Minister Jaafar Hassan laid the foundation stone for the second phase of the Sulphuric and Phosphoric Acid Plants in the Al-Shidiya area, Al-Jafr District, Ma'an. The project, owned by the ...