Size exclusion chromatography (SEC) has been widely applied in protein separation based on their molecular sizes. Here we present a peptide mixture from 1kD to 6 kD separation on size exclusion chromatography column Zenix TM -80. The effect of different mobile phases on the peptides’ separation performances was also explored. In the separation of insulin, glucagon, angiotensin I and bradykinin,...

Gamma-ray bursts GRBs are among the most mysterious astronomical phenomenon ever discovered. Unlike most astronomical discoveries which were explained within weeks or months after their initial discovery, GRBs remain a puzzle for more than thirty years. During the last decade our understanding of GRBs has undergone two major revolutions. First, BATSE discovered that GRBs are distributed isotrop...

What are fairy tales? Folk tales are stories orally passed down from generation to generation that are modified as they are told to remain current in their contextual frame. Folk tales are categorized as pour quoi tales, tall tales, or fairy tales. Pour quoi tales are stories that answer “why” or have a moral, such as fables. Tall tales are characterized by legends, and communicate historical f...

Selenocysteine (Sec) has been recognized as a soft metal-coordinating residue that dues its relevance to the important role played in catalytic activity of thioredoxin reductase (TrxR), well-characterized anticancer target. Thus, several computational studies have devoted metalation this Se-based and metal scaffolds proposed potential Sec-binders, i.e. TrxR inhibitors. Here, we reported an over...

<sec>Relativistic heavy ion collider (RHIC) as a dedicated nuclear facility has made few major discoveries in physics. This year marks the 30th STAR Collaboration formation and 23th of detector operation data collection at RHIC. In last two decades, collected many datasets, exhibiting scientific versatility flexibility RHIC facility. The total dataset first is less than 1 million good eve...

introduction: foot-and-mouth disease (fmd) is a highly contagious and economically devastating viral disease of livestock that is categorized in list a of animal diseases by the world organisation for animal health (oie). vaccination is effective against fmd and the vaccine production centers largely use the industrial ultra-filtration and chromatography in order to remove the cellular proteins...

<sec>As an important uranium alloy, U-Mo alloy has excellent mechanical properties, structural stability and thermal conductivity, which is nuclear reactor fuel tank armor. However, there exists a serious of fundamental problems need solving for practical applications. easily subjected to surface corrosion small molecules including the H<sub>2</sub>, O<sub>2</sub>,...

Along with the rapid development of cloud computing technology, containerization technology has drawn much attention from both industry and academia. In this paper, we perform a comparative measurement analysis Docker-sec, which is Linux Security Module proposed in 2018, new AppArmor profile generator called Lic-Sec, combines Docker-sec modified version LiCShield, also 2015. LiCShield can be us...