BACKGROUND. Epidemiologic studies suggest that obese women are more likely to die of
ovarian cancer than those of ideal body weight, but it is not known whether increased …

Alphaviruses are enveloped positive sense RNA viruses and include serious human
pathogens, such as the encephalitic alphaviruses and Chikungunya virus. Alphaviruses are …

The alphavirus capsid protein (Cp) selectively packages genomic RNA (gRNA) into the viral
nucleocapsid to produce infectious virus. Using photoactivatable ribonucleoside …

There is no universal agreement on the definition of anaphylaxis or the criteria for diagnosis.
In July 2005, the National Institute of Allergy and Infectious Disease and Food Allergy and …

Ozone is the third most important anthropogenic greenhouse gas after carbon dioxide and
methane but has a larger uncertainty in its radiative forcing, in part because of uncertainty in …

Nocturnal dinitrogen pentoxide (N 2 O 5 ) heterogeneous chemistry impacts regional air
quality and the distribution and lifetime of tropospheric oxidants. Formed from the oxidation of …

Dimethyl sulfide (DMS), emitted from the oceans, is the most abundant biological source of
sulfur to the marine atmosphere. Atmospheric DMS is oxidized to condensable products that …

Wildfires are a substantial but poorly quantified source of tropospheric ozone (O 3 ). Here, to
investigate the highly variable O 3 chemistry in wildfire plumes, we exploit the in situ …

We apply a high-resolution chemical transport model (GEOS-Chem CTM) with updated
treatment of volatile organic compounds (VOCs) and a comprehensive suite of airborne datasets …

… Similarly, a brown-haired child who boards a bus, and is the only brown-haired individual …
(even if the child’s hair color is never mentioned). In contrast, a brown-haired child who boards …