Latest DNA laboratory Stories
BioPet Vet Lab, a Knoxville, Tenn., DNA laboratory, announced today the introduction of PooPrints(TM), a program designed to encourage dog owners to pick up their dog's "droppings." The program is targeted initially to neighborhoods, but could be applied to any municipality that wants to clean up its public areas.
- A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.