Iron catalyst drives asymmetric 1,6 addition of aliphatic Grignard reagents to α,β,γ,δ-unsaturated carbonyl compounds

Scientists at the Institute of Science Tokyo (Science Tokyo) have successfully realized the highly selective asymmetric 1,6 ...
Visual Studio Magazine

Linear Regression with Pseudo-Inverse Training Using JavaScript

Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with pseudo-inverse training implemented using JavaScript. Compared to other training techniques, such as ...

Prospect Ridge Drilling Discovers Copper-Gold Mineral System At 100% Owned Camelot Project in B.C.'S Cariboo Mining District

Detailed price information for Prospect Ridge Resources Corp (PRR-CN) from The Globe and Mail including charting and trades.
IEEE

A 28-GHz Variable-Gain Phase Shifter With Phase Compensation Using Analog Addition and Subtraction Method

Abstract: In this letter, a 28-GHz variable-gain phase shifter (VG-PS) with phase compensation designed using a Gilbert-cell-based vector summation amplifier integrated with a current-type ...
IEEE

Main-Lobe Interference Suppression Using Robust Independent Component Analysis Based on Complex Newton Optimization

Abstract: Mainlobe interference suppression is a challenging problem in radar signal processing, requiring not only effective interference suppression but also maintaining interpulse phase continuity.