Perforated sheet materials are used as screens in separators, walkways, sunscreens, ventilation, and decorative coverings. They are constructed by machining or punching holes in a piece of sheet metal ...

Dri Design Perforated Panel Series provides necessary airflow and/or shade to a structure without sacrificing style or design. Virtually any shape and pattern can be perforated into the metal ...

Kasso's perforated metal meets the key performance factors for facade cladding design. The openings in the material allow air and light to flow and shine through, while still providing a ...

Background: With dwindling rates of postoperative mortality in perforated peptic ulcer that is attributable to H 2-receptor blocker usage, there is a need to shift the focus towards the prevention ...

Rosa Esperanza Garza and Shiann Lynn Erickson were charged with murder for allegedly beating a 3-year-old boy to death and ...