The book “Advanced R, 2nd Edition” by Hadley Wickham (CRC Press) came out in 2019 with much fanfare. Wickham is an internationally recognized R guru, Chief Scientist at RStudio and a member of the R ...

Top off with R-32 if needed. It’s 70% of R-454B anyway. Remove the R-454B charge and replace it with R-410A. That’s what our rep told us to do. Mix your own R-454B in the field using 70% R-32 and 30% ...

Chinese technology company Huawei has officially introduced a next-generation LTE-R Solution to facilitate wireless rail communications. The latest solution, which is currently being deployed in China ...

IRVINE, Calif., Nov. 30, 2023 (GLOBE NEWSWIRE) — DynTek, Inc. and rSolutions, a leading provider of professional IT services, cybersecurity, and risk management solutions throughout North America, ...

R Solution, a franchisee suing Slim Chickens, says the chicken chain's attempt to disqualify R Solution's attorney and Friday, Eldredge & Clark, LLP for conflict of interest lacks merit and should be ...