Abstract: Rational allocation of resources can improve the profit margin of a steel enterprise. This paper deals with a multi-product multi-stage multi-period resource allocation problem. In it, ...

Discover step-by-step how to create a stunning textured canvas painting featuring a 3D tree using acrylic wall putty, glue, and metallic paints. This detailed art tutorial demonstrates the process ...

Learn how to create an elegant and textured wall art piece in this step-by-step DIY tutorial. Discover how to combine canvas, plaster, fabric, and paint to craft a stunning work of art for your home ...