The genome of the SARS virus is a single strand of RNA that folds into regular repeating patterns to form secondary structures such as helices. These then fold and bend in three dimensions to form ...

An efficient organizational structure can help your business operate and grow in a manner that you can better manage. Efficient structure produces communication that is consistent within the company, ...

Annals of Botany, Vol. 42, No. 177 (1978), pp. 15-21 (14 pages) Root tissues of Isoetes muricata Dur. were fixed in glutaraldehyde and postfixed in osmium tetroxide for electron microscopy. Very young ...

Little is known about the heaviest, radioactive elements in Mendeleev's table. But an extremely sensitive technique involving laser light and gas jets makes it possible for the very first time to gain ...

(Nanowerk News) A research group led by Assistant Professor Kazuki Nozawa and Professor Yasushi Ishii from the Department of Physics, Faculty of Science and Engineering, Chuo University, Chief ...

The structure in solution of the second Ig-module fragment of residues 117–208 of NCAM has been determined. Like the first Ig-module of residues 20–116, it belongs to the I set of the immunogloblin ...

An international team of scientists has shed light on the extreme ends of neutron and proton numbers. Their goal is to investigate the limits of the periodic table of chemical elements. How far can ...

Differences Between IR & PR. IR and PR are both integral elements of successful business operation. IR stands for industrial relations, the ongoing relationship between company leaders and front ...