State-of-the-art research on fireworks and pyrotechnics

J Pyro Home

Quick link to our newest products the
Encyclopedic Dictionary of Pyrotechnics

and
Shimizu and Kosanke collections.

Journal of Pyrotechnics, Inc. publishes the following items:


As a result of Propranolol's action (read more...), the blocking of beta-adrenoreceptors reduces the strength and frequency of heartbeats. The contractility of the myocardium decreases and, as a consequence, the magnitude of the cardiac output. The need for myocardium in oxygen decreases.

Leave a Reply