The final, formatted version of the article will be published soon. This work reports on a pilot study for optimizing the design of a fast neutron irradiation experiment in a thermal neutron spectrum, ...

Can we cancel light waves? Why don't more animals have opposable thumbs? How can we save the Great Barrier Reef? 6 February 2026 29 minutes Available for over a year CrowdScience listener Griffith in ...

Abstract: Developing multiple-choice questions manually requires a lot of time and effort. Automatic multiple-choice question generation is one of the solutions to alleviate the problem. The research ...

Illustrating physics problems with Web VPython in Python. Learn how to build clear 3D visualizations for motion and forces, and bring physics concepts to life with interactive animations and simple ...

Abstract: Coat-oq is a tool for generating and evaluating objective question papers as per the practices of outcome based education. This tool generates objective question papers, by randomly ...

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Preparing for the enrolled agent exam can be a challenging yet rewarding journey for aspiring tax professionals. If you want to do it the right way, you’re in the right place! After all, practice ...

I tried a custom ranking objective function for LGBMRanker but LGBMRanker does not call the custom loss function with the group argument, which is mandatory for learning to rank. import lightgbm as ...