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Optical techniques are methods that use light to probe or control matter. One prominent example is optical spectroscopy, which includes such methods as pump–probe spectroscopy, Raman spectroscopy and ...

You might choose to adopt Brechtian techniques because you’ve been told that you must exploit the ideas of a major practitioner in your work. Or it may be that the objectivity of the style suits your ...

Employing a range of techniques can help to make the final piece more interesting and engaging for the audience. The vocal technique used might depend on the situation and the genre or style of the ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...