Many object-oriented analysis (OOA) methods are now available for use in system analysis. The methods have many common essential features. For example, they build analysis models for systems and ...

A team of Johns Hopkins researchers has developed a cutting-edge data science approach capable of matching observations of celestial objects taken across multiple telescope surveys, overcoming a ...

Q: When would you create static methods as opposed to instance methods? I understand that static methods allow you to use those methods without having to create an instance of that class, and that ...

A new article presents step-by-step protocols for creating publishable 2D and 3D visualizations. The techniques will allow anyone to produce high-quality images and models with minimal effort and cost ...

In addition to the mechanics of lifting and grabbing, we felt it was important to explore other forms of feedback that could help convey an object’s weight. This manifested in two forms: visual and ...

Although scientists have been able to levitate specific types of material, a pair of UChicago undergraduate physics students helped take the science to a new level. Third-year Frankie Fung and ...