Piwi proteins associate with piRNAs and functions in epigenetic programming, post-transcriptional regulation, transposon silencing, and germline development.However, it is not known whether the diverse functions of these proteins are molecularly separable.Here we report that Piwi interacts with Tudor-SN (Tudor staphylococcal nuclease, TSN) antagoni
Expanders, as lignosulfonates, are bar bottle covers crucial for a good performance of Pb/acid batteries.In the process of discharge, the Pb and the PbO2 go to PbSO4.The formed PbSO4 is adsorbed on the surface of the Pb electrode and dramatically reduces the lifetime of the battery by the formation of big PbSO4 crystals.In order to prevent that, th
Industrial waste is considered to have a higher economic value.The cigarette industry is a large industry that involves thousands of workers, so it is necessary to carry out good waste/garbage management so as not to pollute the surrounding environment.The Ministry of National Development Planning/BAPPENAS in collaboration with United Nations Devel