TY - JOUR A1 - Han, I A1 - Ramos-Bonilla, J P A1 - Rule, A M A1 - Mihalic, J N A1 - Polyak, L M A1 - Breysse, P N A1 - Geyh, A S T1 - Comparison of spatial and temporal variations in p-PAH, BC, and p-PAH/BC ratio in six US counties. Y1 - 2011/12/ N1 - R832417 N1 - R832417C002 JF - ATMOSPHERIC ENVIRONMENT J1 - ATMOS ENVIRON J2 - Atmos.Environ. VL - 45 IS - 40 SP - 7644 EP - 7652 ER - TY - JOUR A1 - Ramos-Bonilla, J P A1 - Breysse, P N A1 - Dominici, F A1 - Geyh, A A1 - Tankersley, C G T1 - Ambient air pollution alters heart rate regulation in aged mice. Y1 - 2010/03/ N1 - R832417 N1 - R832417C002 JF - INHALATION TOXICOLOGY J1 - INHAL TOXICOL J2 - Inhal.Toxicol. VL - 22 IS - 4 SP - 330 EP - 339 ER - TY - CONF A1 - Datta, S A1 - Hartmann, J A1 - Protus, T A1 - Mihalic, J N A1 - Rule, A M A1 - Ramos-Bonilla, J P A1 - Geyh, A S A1 - Breysse, P N A1 - Chillrud, S N T1 - New sample holder for mass limited samples for speciation studies of Fe, Mn and Ni by Xanes. Y1 - 2008/10/20-24 N1 - R832417 N1 - R832417C002 ER - TY - CONF A1 - Datta, S A1 - Hartmann, J A1 - Protus, T A1 - Mihalic, J A1 - Rule, A A1 - Ramos-Bonilla, J A1 - Geyh, A A1 - Chillrud, S N T1 - New sampler holder for mass limited samples for speciation studies of Fe, Mn, Ni by XANES. Y1 - 2008/10/20-24 N1 - R832417C002 ER - TY - CONF A1 - Datta, S A1 - Rule, A M A1 - Chillrud, S N A1 - Mihalic, J N A1 - Ramos-Bonilla, J P A1 - Han, I A1 - Polyak, L M A1 - Breysse, P N A1 - Geyh, A S T1 - Use of near-edge-X-ray absorption spectroscopy to speciate manganese in airborne particulate matter from six cities in continental USA. Y1 - 2010/03/22-26 N1 - R832417 N1 - R832417C002 ER - TY - CONF A1 - Geyh, A S A1 - Mihalic, J N A1 - Han, I A1 - Ramos-Bonilla, J P A1 - Rule, A M A1 - Polyak, L M A1 - Breysse, P N T1 - Difference in characteristics of fine ambient particles collected from cities across the United States. Y1 - 2009/11/ N1 - R832417 N1 - R832417C002 ER - TY - CONF A1 - Han, I A1 - Ramos-Bonilla, J P A1 - Rule, A M A1 - Mihalic, J N A1 - Polyak, L M A1 - Breysse, P N A1 - Geyh, A S T1 - The spatial and temporal relationship between ambient black carbon and PAH in four U.S. counties. Y1 - 2010/03/22-26 N1 - R832417 N1 - R832417C002 ER - TY - CONF A1 - Mihalic, J N A1 - Han, I A1 - Ramos-Bonilla, J P A1 - Rule, A M A1 - Polyak, L M A1 - Breysse, P N A1 - Geyh, A S T1 - Differences in characteristics of fine ambient PM collected from cities across the U.S. Y1 - 2010/01/3-9 N1 - R832417 N1 - R832417C002 ER - TY - CONF A1 - Polyak, L M A1 - Rule, A M A1 - Kesavan, J S A1 - Geyh, A S A1 - Mihalic, J N A1 - Han, I K A1 - Ramos-Bonilla, J P A1 - Breysse, P N T1 - Side-by-side comparison of two ultrafine particle counters measuring ambient particulate matter. Y1 - 2009/11/ N1 - R832417 N1 - R832417C002 ER - TY - CONF A1 - Ramos-Bonilla, J P A1 - Breysse, P N A1 - Dominici, F A1 - Geyh, A A1 - Tankersley, C G T1 - Application of a longitudinal experimental design to determine cardiovascular effects of ambient air pollution. Y1 - 2009/11/ N1 - R832417 N1 - R832417C002 ER - TY - CONF A1 - Ross, J A1 - Rule, A M A1 - Geyh, A S A1 - Mihalic, J N A1 - Ramos-Bonilla, J P A1 - Han, I K A1 - Polyak, L M A1 - Breysse, P N A1 - Chillrud, S N T1 - Platinum group elements in size-segregated samples of ambient airborne particulate matter from U.S cities. Y1 - 2010/03/22-26 N1 - R832417 N1 - R832417C002 ER - TY - CONF A1 - Rule, A M A1 - Geyh, A S A1 - Ramos-Bonilla, J P A1 - Mihalic, J N A1 - Margulies, J D A1 - Kesavan, A1 - Breysse, P N T1 - Design and characterization of a sequential cyclone system for the collection of bulk particulate matter. Y1 - 2008/10/20-24 N1 - R832417 N1 - R832417C002 ER - TY - CONF A1 - Rule, A M A1 - Geyh, A S A1 - Mihalic, J N A1 - Ramos-Bonilla, J P A1 - Han, I K A1 - Polyak, L M A1 - Breysse, P N T1 - Using a scanning mobility particle sizer (SMPS) to evaluate regional differences in ultrafine PM in four counties across the continental USA. Y1 - 2010/03/22-26 N1 - R832417 N1 - R832417C002 ER -