As an environment-friendly natural gas hydrate exploitation method, CO2 replacement method can not only achieve the purpose of mining natural gas hydrate, but also store the current greenhouse gas CO2 in the form of Mug hydrate on the seabed, and maintain the stratum stability of hydrate deposit area.In order to improve the rate and efficiency of C
The RAS/MAPK signal transduction pathway is an intracellular signaling cascade that transmits environmental signals from activated receptor tyrosine kinases (RTKs) on the cell surface and other endomembranes to transcription factors in the nucleus, thereby linking extracellular stimuli to changes in gene expression.Largely as a consequence of its r
Recently, Indonesia has been shocked by the problem of hypospadias patients from a former athlete who is also a soldier in the Indonesian Armed Forces (TNI), second sergeant (serda) AM.Treatment for hypospadias patients is based on the type of disability the patient has.Most Fridge Roller Base hypospadias problems require surgery.Surgery is perform
This document presents a study on the optimization of the 3D geometry of a horizontal axis radial Bedding levitation bearing with zero-field cooled (ZFC) high-temperature superconductor (HTS) bulks in the stator, and radially magnetized permanent magnet (PM) rings in the rotor.The optimization of component dimensions and spacing to minimize the vol
In order to solve problems of low efficiency and poor accuracy of Coaster Set existing mine hoist fault diagnosis methods, a fault diagnosis method of mine hoist based on fuzzy fault tree and Bayesian network was proposed.Firstly, denoising preprocessing and multi-source information fusion are carried out for hoist running parameters collected by s