Abstract: Implicit polynomial can efficiently represent the object contour for the curve fitting, and fractional implicit polynomial (FIP) is capable of describing complex objects at lower degree.

Please provide your email address to receive an email when new articles are posted on . Arise lenses with toric posterior peripheral curves were “very stable” after 1 night of wear. Most patients ...

An interactive Streamlit app for curve fitting — fit straight lines, parabolas, and geometric curves to your data using least squares. Built with NumPy, Pandas, and Matplotlib.

The final, formatted version of the article will be published soon. We present a new empirical model for galaxy rotation curves that introduces a velocity correction term ω, derived from observed ...

Choosing the right curve fit model is essential for revealing key data features, such as rate of change, asymptotes, and EC 50 /IC 50 values. The best model is the one that most faithfully reflects ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Levi’s iconic 501 style is expanding with a long-awaited launch now in stores and online. If you’ve been struggling with a back gap, as it’s colloquially dubbed, the new 501 Curve Jeans are here, and ...

Separation scientists frequently encounter critical pairs that are difficult to separate in a complex mixture. To save time and expensive solvents, an effective alternative to conventional screening ...

Any application involving a press can benefit greatly from in-process monitoring and gauging. Central to this kind of feedback-dependent pressing is something called a force vs. position “signature”—a ...