Compound nucleus

As charge-neutral particles, neutrons can only interact via strong interactions and ionize via secondary reactions. Most neutron detectors consist of a material that converts neutrons into charged particles within a conventional radiation detector

33p giotletinh_hd2009 18-09-2013 46 5   Download

The purpose of this review is to discuss the effect of natural antioxidant compounds as modulators of the 20Sproteasome, a multi-enzymatic multi-catalytic complex present in the cytoplasm and nucleus of eukaryotic cells and involved in several cellular activities such as cell-cycle progression, pro-liferation and the degradation of oxidized and damaged proteins.

15p vinaphone15 28-02-2013 62 3   Download