资讯

Amid the rise of the so-called “Make America Healthy Again” movement, right-wing media figures have employed a variety of ...
Lab-grown brain tissue is too simple to experience consciousness, but as innovation progresses, neuroscientists question whether it's time to revisit the ethics of this line of research.
Recent data from the Stanford Education Data Archive and the National Center for Education Statistics revealed that girls ...
The centrepiece of Preston’s revamped Harris Museum has been revealed ahead of the historic building’s long-awaited reopening ...
The centrepiece of Preston’s revamped Harris Museum has been revealed ahead of the historic building’s long-awaited reopening later this month.
In this captivating DIY tutorial, you'll learn how to create mesmerizing pendulum waves that captivate the eye with their harmonious motion. Discover the science behind this amazing wave effect as we ...
Abstract: This paper derives a nonlinear system model of a spherical inverted pendulum (SIP). Based on the basic principles of conservation of energy and potential energy maximization, the motion law ...