Abstract: In this paper, we propose a three-dimensional shortest path problem for exhaust pipe routing in the semiconductor fabrication industry, involving a single origin and multiple candidate ...

Learn the product design drawing process. Explore orthographics, parts drawing, and dimensioning. Develop practical skills for your designs. This intensive technical drawing course will take you ...

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A new New York law mandates mental health warning labels on addictive social media features, allowing state enforcement and reflecting growing global concern over youth online safety.