Learn about oscillating turrets, pioneered in French tanks like AMX-13, which allowed lighter vehicles to mount heavy guns and autoloaders. Innovative yet vulnerable, these turrets shaped tank design ...

MicroStrategy is rated Hold as its premium to mNAV has compressed to 1.14x, down from speculative highs, but not yet at a clear buy level. MSTR's market cap now sits below its Bitcoin holdings, but ...

With warmer days approaching, our team of home experts combined research and testing experience to identify the best tower fans of 2026. We selected picks that offer a range of cooling levels and ...

Fits a general algebraic ellipsoid F(x,y,z) = 0 to 3-D point data using a constrained least-squares approach. The constraint matrix (with parameter k = 4) guarantees that only ellipsoidal solutions ...

Abstract: This article presents a self-oscillating control method with locking equilibrium points for series-series compensated wireless power transfer (WPT) systems designed for battery charging.

Abstract: Constrained zonotopes are equivalent representations for convex polytopes that have recently enabled tractable implementations of some set-based control methods. We consider the problems of ...

Aims To investigate the long-term natural history of ellipsoid zone (EZ) width in USH2A-retinopathy. Methods EZ width measurements from optical coherence tomography were retrospectively obtained from ...