Bringing it all together

Bringing them all Together

A sequent calculus for hybrid logics is developed from a calculus for classical predicat logic by a series of transformations. We formalize the semantic theory of hybrid logic using a sequent calculus for predicate logic plus axioms. This works, but it is ugly. The unnattractive features are removed one-by-one, until the final vestiges of the metalanguage can be set aside to reveal a fully inte...

Bringing It All Together: Bedside to Bench and Back Again.

Putting it all together.

With an extensive career in cancer care, Catherine Gillespie is able to pull nursing and policy together.

Putting it all together.

• Let's look at some relatively simple privileged programs • How do they combine the different mechanisms we've seen? • What are the threats? The defenses?

Pulling It All Together

Hundreds of pathways, thousands of cell types, tens of thousands of molecules, megabytes of data, and seemingly infinite biological networks—the study of life has perhaps never been more daunting. What ever happened to the explanation from Miller-Urey’s experiment on life’s origins, involving just four compounds, or the simple (okay, merely seemingly simple) unidirectional flow from DNA/RNA/pro...