Based on the research method of combining simulation analysis with field testing by distinct element process UDEC, we have Home analyzed the roof deformation and failure laws and roadway support technology of gob-side entry retaining in a thin seam with a large inclined angle.The results show that during exploitation in seams with large inclined an
This is the third article in our continuing series of general interest tutorial papers on the applications of microwaves in areas of science and technology that might not be appreciated by every engineer.The tagging of people, animals, and all manner of things for individual identification purposes has been an obsession of humanity since the earlie
The deadline for the transposition of Directive (EU) 2019/790 (the CDSM Directive) into national law expired on 7 June 2021.Some EU Member States have failed to perform the transposition, and so they also failed to introduce the new obligations under Article 17 prescribing brand new requirements that online content-sharing service providers Oats (O
Programming is a fundamental skill of computer science students.However, it can be troublesome to learn.It is notable that a programming error messages can be hard for beginners to comprehend, hampering progress and prompting disappointment.Effectively, translating compiler error messages is significant to rectify errors and advance toward victory
We aimed to determine whether tocomin, an extract from palm oil ENHANCED COLLAGEN RELAX that has a high tocotrienol content, was able to prevent diabetes-induced endothelial dysfunction.To induce type 1 diabetes streptozotocin (50 mg/kg) was injected into the tail vein of Wistar rats.Six weeks later the diabetic rats, and normal rats injected with