What is the Put Call Ratio? The PCR is a common technical indicator used to measure the traded volume for put options in comparison with call options. The usage of PCR facilitates the analysis of ...

State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, Gansu, P. R. China ...

Over the weekend MSNBC made a bunch of high-profile programming changes, firing Joy Reid and demoting Alex Wagner. There’s a lot of internet talk about these moves centering on racism. That’s the ...

Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province, Department of Chemistry, School of Science and Research Center for Industries of the Future, Westlake University, ...

With operations in France and the U.S., Stilla develops and markets next-generation digital PCR instruments, consumables, and assays. The company’s Nio® family of all-in-one digital PCR systems ...

She is passionate about making complex scientific concepts accessible to readers. View Full Profile. Learn about our Editorial Policies. Polymerase chain reaction (PCR) is a fundamental molecular ...

Asymmetric catalysis is a type of catalysis in which a chiral catalyst directs the formation of a chiral compound such that formation of one particular stereoisomer is favoured. Since the catalyst ...

We performed circle-seq to identify the expression profile of eccDNAs/ecDNAs, analyzed by bioinformatics, and verified by real-time Polymerase Chain Reaction (PCR) combined with southern blot in FGR ...

We propose that plasticity of the extension domain represents a large-type CP-specific evolutionary adaptation. To test this hypothesis, we analysed the individual asymmetric units by ...

During this process, LIN-44/Wnt directs asymmetric localization of its receptor LIN-17/Frizzled and the intracellular signaling component DSH-1/Dishevelled to the posterior pruning neurites. Taken ...