Photoshop tutorial showing how to transform a photo of a building, car or anything else into an architect's blueprint drawing. Paper texture: <a href=" Marks & Scratches brushes: <a href=" Subscribe ...

LHASA -- Chinese engineers extracted a 38.1-meter-long concrete core sample from a dam on Sunday. While setting a new ...

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drawing blood samples from strangers and feeding them through a meter. At Benson’s 102nd Tech Show on Thursday and Friday nights, hundreds of students like Mullins showed off the technical ...