The effect of atmosphere selection and gravity on burning rate and ignition temperature

Atmospheric selection and gravity effects on burning rate and ignition temperatur

Ventricular Arrhythmia in the X-linked Cardiomyopathy Barth Syndrome

Barth syndrome is an X-linked disorder characterized by dilated cardiomyopathy, cyclic neutropenia, skeletal myopathy, abnormal mitochondria, and growth deficiency. The primary defect is a mutation in the TAZ gene on the X chromosome at Xq28, resulting in abnormal phospholipid biosynthesis and cardiolipin deficiency. To date, there has been no systematic evaluation of the cardiac phenotype. We report five cases of cardiac arrest and/or placement of an internal cardiac defibrillator with documented ventricular arrhythmia. We suggest that ventricular arrhythmia is part of the primary phenotype of the disorder and that patients should be screened accordingly.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/48106/1/246_2005_Article_873.pd

Johnson’s Differentiation Theory: Is It Really Empirically Supported?

Michael Johnson’s differentiation of ‘‘types’’ of domestic violence has had a significant impact on courts and providers, in part because of its claim to an empirical basis. Unfortunately, the label ‘‘situational couple violence’’ has already been used by judges and evaluators to minimize abuse claims in custody cases. Johnson’s repeated assertion that SCV is the most common form of domestic violence reinforces the marginalizing of domestic violence. But what do his data actually show? Here Professor Meier takes a close look at the research Johnson relies on and finds that it fails to prove his thesis. Rather, the data suggest that Johnson has it exactly backward: Control-based abuse is probably far more common than ‘‘situational’’ domestic violence