Rendering 3D B-splines in C++ using Qt, OpenGL and Eigen. B-splines are parametric curves that consist of several Bézier curves whose control points satisfy specific conditions. I used cubic Bézier ...

The cardiometabolic index was significantly associated with a higher risk for endometriosis, especially at a value exceeding 0.67.

Subsequently the theory and methods are extended to functions in multiple variables/dimensions, such as parametric curves and tensor products. In the last part of the course, the focus is on ...

Unlike stationary and benchtop band saws, portable models are handheld power tools. This design makes them suitable for ...

Our algorithm generates a single B-spline surface patch which interpolates the given scattered 3d data points. The inputs are the scattered 3d data points and their parametrization (in domain [0, 1] x ...

“He was thrown the curve ball of his life when he was diagnosed with pancreatic cancer, but he faced the challenge with incredible strength and determination.” Drake Hogestyn played John Black ...

Luminal B breast cancer is positive for estrogen and sometimes progesterone receptors. It may be positive or negative for epidermal growth factor receptor 2 and has high levels of the protein Ki-67.

PC hardware is nice, but it’s not much use without innovative software. I’ve been reviewing software for PCMag since 2008, and I still get a kick out of seeing what's new in video and photo ...