Abstract: Injection molding is one of the most appealing advanced manufacturing technologies for producing complex- shaped parts with superior properties. The advantage of injection molding simulation ...

Hands in motion can be challenging, but they become much easier to draw when you understand gesture, structure, and how movement changes shape. This tutorial focuses on drawing hands in action by ...

Background: Octopamine, the functional equivalent of noradrenaline in invertebrates, is a key neuromodulator that also influences immune functions. However, the receptor‑specific roles of octopamine ...