It is a truth universally acknowledged, that a man of letters, in possession of a goodly number of books, must be in need of a ladder.
A hybrid microscope allows scientists to simultaneously image the full 3D orientation and position of an ensemble of molecules, such as labeled proteins inside cells. The microscope combines polarized ...
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Digital Camera World on MSN"The direction, shape, and type of guiding lines contribute to the mood of a photo""The power lines guide the viewer into the center of the frame," says Ben. Identifying strong lines within the scene is vital ...
Two heads are better than one, as the saying goes, and sometimes two instruments, ingeniously recombined, can accomplish ...
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