MEDIA AND FREEDOM: BASIC ISSUES

Media and freedom: Basic issues

The text problematizes, from the perspective of media philosophy, the relationship between the philosophical concept of freedom and the possibility of practicing freedom today in the media.The concept of freedom is one of the central themes of all philosophy, while the media is a newer field of research in philosophical-critical thought.Freedom in

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A retractable barb needle for drug darts

The mechanism and action of a new retractable barbneedle for drug darts are described.This dart needle is particularly successful in obviating unnecessary flight reactions andtrauma in remedy essentials zinc paste darted animals, and facilitates the complete injection of the drug dose before the barb is retracted and the dart is dislogded from the

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