Related news

Magnesium nitride introduction and application

What is Magnesium nutride? Magnesium-nitride (inorganic compound) has the chemical formula Mg3N2. It belongs to the cubic crystal systems. At room temperature pure magnesium nitride powder is yellow-green, but contains some magnesium oxide impuritie...…


Natural and semisynthetic polysaccharides of Hydroxypropyl Methylcellulose

Alkyl-substituted celluloses such as methylcellulose (MC) and hydroxypropyl MC (HPMC) in diluted aqueous solutions exhibit thermosensitive gelation. Tate et al.87 explored using MC solutions as cell carriers and scaffolds to repair brain trauma. MC s...…


Advantages of cow weighing and EID system and introduction of 3 month old calf weight

A comprehensive program for livestock health suitable for operation location, size and type is essential to reduce the chance of disease and even death for livestock in any operation, and to ensure profit. ...…

0086-0379-64280201 skype whatsapp