At present, personal respiratory health has received unprecedented attention. In order to improve the experience of wearing mask, this paper puts forward and analyzes the application of blood oxygen ...

The Active Binocular Vision System (ABVS), resembling the human eye, demonstrates potential for improving visual perception in robotic systems, especially in dynamic and complex environments. In this ...

From basic pleats to complex interlocking folds, origami could deliver better fitting, more comfortable, and more stylish face coverings.

And during Amazon Prime Day, you can grab various types for up to 42% off. Grace & Stella has been recommended by my ...