Digital Camera World on MSN

Sigma 20-200mm f/3.5-6.3 DG Contemporary review - this superzoom stretches to angles other lenses don't reach

This 20-200mm superzoom joins a flurry of new ‘world-first’ Sigma lenses for Sony E and L-mount cameras. I’ve also recently ...
IEEE

Phase Unwrapping-Based Method for Angle Parameter Estimation in Bistatic MIMO Radar With Irregular EMVS Geometry

Abstract: This brief considers the estimation of angle parameter in bistatic MIMO radar with an irregular EMVS geometry. The angle parameter estimation in bistatic irregular EMVS-MIMO radar is ...
Frontiers

Comparison of the accuracy of conventional impression technique and an intraoral scanning system after crown preparation in canine teeth of dogs: a cadaver study

1 University of Veterinary Medicine Hannover, Foundation, Hannover, Germany 2 Tierärztliche Gemeinschaftspraxis am Kaßberg, Dr. Plümer and Dr. Schreyer, Chemnitz, Germany Objective: This study aimed ...