TY  - JOUR
A1  - Athanassiadis, G A
A1  - Rao, S T
A1  - Ku, J-Y 
A1  - Clark, R D
T1  - Boundary layer evolution and its influence on ground-level ozone concentrations.
Y1  - 2002/12/
N1  - R826373
JF  - ENVIRONMENTAL FLUID MECHANICS
VL  - 2
IS  - 4
SP  - 339
EP  - 357
ER  - 


TY  - JOUR
A1  - Chandrasekar, A 
A1  - Philbrick, C R
A1  - Clark, R 
A1  - Doddridge, B 
A1  - Georgopoulos, P G
T1  - A large-eddy simulation study of the convective boundary layer over Philadelphia during the 1999 summer NE-OPS campaign.
Y1  - 2003/12/
N1  - R826373
JF  - ENVIRONMENTAL FLUID MECHANICS
VL  - 3
IS  - 4
SP  - 305
EP  - 329
ER  - 


TY  - JOUR
A1  - Chandrasekar, A 
A1  - Philbrick, C R
A1  - Clark, R 
A1  - Doddridge, B 
A1  - Georgopoulos, P G
T1  - Evaluating the performance of a computationally efficient MM5/CALMET system for developing wind field inputs to air quality models.
Y1  - 2003/07/
N1  - R826373
JF  - ATMOSPHERIC ENVIRONMENT
J1  - ATMOS ENVIRON
J2  - Atmos.Environ.
VL  - 37
IS  - 23
SP  - 3267
EP  - 3276
ER  - 


TY  - JOUR
A1  - Chandrasekar, A 
A1  - Russell, P 
A1  - Doddridge, B 
A1  - Clark, R 
A1  - Georgopoulos, P 
T1  - A comparison study of RAMS simulations with aircraft, wind profiler, lidar, tethered balloon and RASS data over Philadelphia during a 1999 summer episode.
Y1  - 2003/11/
N1  - R826373
JF  - ATMOSPHERIC ENVIRONMENT
J1  - ATMOS ENVIRON
J2  - Atmos.Environ.
VL  - 37
IS  - 35
SP  - 4973
EP  - 4984
ER  - 


TY  - JOUR
A1  - Chandrasekar, A 
A1  - Philbrick, C R
A1  - Doddridge, B 
A1  - Clark, R 
A1  - Georgopoulos, P G
T1  - A comparative study of prognostic MM5 meteorological modeling with aircraft, wind profiler, lidar, tethered balloon and RASS data over Philadelphia during a 1999 summer episode.
Y1  - 2005/01/
N1  - R826373
JF  - ENVIRONMENTAL FLUID MECHANICS
VL  - 4
IS  - 4
SP  - 339
EP  - 365
ER  - 


TY  - JOUR
A1  - Chen, L 
A1  - Doddridge, B G
A1  - Dickerson, R R
A1  - Chow, J C
A1  - Mueller, P K
A1  - Quinn, J 
A1  - Butler, W A
T1  - Seasonal variations in elemental carbon aerosol, carbon monoxide and sulfur dioxide: implications for sources.
Y1  - 2001/05/1
N1  - R826373
JF  - GEOPHYSICAL RESEARCH LETTERS
J1  - GEOPHYS RES LETT
VL  - 28
IS  - 9
SP  - 1711
EP  - 1714
ER  - 


TY  - JOUR
A1  - Chen, L 
A1  - Doddridge, B G
A1  - Dickerson, R R
A1  - Chow, J C
A1  - Henry, R C
T1  - Origins of fine aerosol mass in the Baltimore–Washington corridor: implications from observation, factor analysis, and ensemble air parcel back trajectories.
Y1  - 2002/09/
N1  - R826373
N1  - R826238
JF  - ATMOSPHERIC ENVIRONMENT
J1  - ATMOS ENVIRON
J2  - Atmos.Environ.
VL  - 36
IS  - 28
SP  - 4541
EP  - 4554
ER  - 


TY  - JOUR
A1  - Clark, R D
T1  - Using GEMPAK/GARP in undergraduate research.
Y1  - 2002/02/
N1  - R826373
JF  - BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY
J1  - B AM METEOROL SOC
VL  - 83
IS  - 2
SP  - 178
EP  - 180
ER  - 


TY  - JOUR
A1  - Eatough, D J
A1  - Obeidi, F 
A1  - Pang, Y B
A1  - Ding,   
A1  - Eatough, N L
A1  - Wilson, W E
T1  - Integrated and real-time diffusion denuder sampler for PM2.5.
Y1  - 1999/08/
N1  - R826373
N1  - R825367
JF  - ATMOSPHERIC ENVIRONMENT
J1  - ATMOS ENVIRON
J2  - Atmos.Environ.
VL  - 33
IS  - 17
SP  - 2835
EP  - 2844
PB  - Elsevier Science
ER  - 


TY  - JOUR
A1  - Hallock-Waters, K A
A1  - Doddridge, B G
A1  - Dickerson, R R
A1  - Spitzer, S 
A1  - Ray, J D
T1  - Carbon monoxide in the US Mid-Atlantic troposphere: evidence for a decreasing trend.
Y1  - 1999/09/15
N1  - R826373
JF  - GEOPHYSICAL RESEARCH LETTERS
J1  - GEOPHYS RES LETT
VL  - 26
IS  - 18
SP  - 2861
EP  - 2864
ER  - 


TY  - JOUR
A1  - Kleinman, L I
A1  - Daum, P H
A1  - Imre, D 
A1  - Lee, Y 
A1  - Nunnermacker, L J
A1  - Springston, S R
A1  - Weinstein-Lloyd, J 
A1  - Rudolph, J 
T1  - Ozone production rate and hydrocarbon reactivity in 5 urban areas: a cause of high ozone concentration in Houston.
Y1  - 2002/05/15
N1  - R826373
JF  - GEOPHYSICAL RESEARCH LETTERS
J1  - GEOPHYS RES LETT
VL  - 29
IS  - 10
SP  - 105
EP  - 1–105-4
ER  - 


TY  - JOUR
A1  - Kleinman, L I
A1  - Ryan, W F
A1  - Daum, P H
A1  - Springston, S R
A1  - Lee, Y 
A1  - Nunnermacker, L J
A1  - Weinstein-Lloyd, J 
T1  - An ozone episode in the Philadelphia metropolitan area.
Y1  - 2004/10/27
N1  - R826373
JF  - JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
J1  - J GEOPHYS RES-ATMOS
VL  - 109
IS  - D20
SP  - D20302 (17 pp.)
ER  - 


TY  - JOUR
A1  - Ku, J 
A1  - Mao, H 
A1  - Zhang, K 
A1  - Civerolo, K 
A1  - Rao, S T
A1  - Philbrick, C R
A1  - Doddridge, B 
A1  - Clark, R 
T1  - Numerical investigation of the effects of boundary-layer evolution on the predictions of ozone and the efficacy of emission control options in the Northeastern United States.
Y1  - 2001/06/
N1  - R826373
JF  - ENVIRONMENTAL FLUID MECHANICS
VL  - 1
IS  - 2
SP  - 209
EP  - 233
ER  - 


TY  - JOUR
A1  - Lin, C 
A1  - Jacob, D J
A1  - Munger, J W
A1  - Fiore, A M
T1  - Increasing background ozone in surface air over the United States.
Y1  - 2000/11/01
N1  - R826373
JF  - GEOPHYSICAL RESEARCH LETTERS
J1  - GEOPHYS RES LETT
VL  - 27
IS  - 21
SP  - 3465
EP  - 3468
ER  - 


TY  - JOUR
A1  - Mihailovic, D T
A1  - Rao, S T
A1  - Hogrefe, C 
A1  - Clark, R D
T1  - An approach for the aggregation of aerodynamic surface parameters in calculating the turbulent fluxes over heterogeneous surfaces in atmospheric models.
Y1  - 2002/12/
N1  - R826373
N1  - R828733
VL  - 2
IS  - 4
SP  - 315
EP  - 337
ER  - 


TY  - JOUR
A1  - Mihailovic, D T
A1  - Rao, S T
A1  - Alapaty, K 
A1  - Ku, J Y
A1  - Arsenic, I 
A1  - Lalic, B 
T1  - A study on the effects of subgrid-scale representation of land use on the boundary layer evolution using a 1-D model.
Y1  - 2005/06/
N1  - R826373
N1  - R828733
JF  - ENVIRONMENTAL MODELLING & SOFTWARE
J1  - ENVIRON MODELL SOFTW
VL  - 202
IS  - 6
SP  - 705
EP  - 714
ER  - 


TY  - JOUR
A1  - Novitsky, E J
A1  - Philbrick, C R
T1  - Multistatic lidar profiling of urban atmospheric aerosols.
Y1  - 2005/04/16
N1  - R826373
JF  - JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
J1  - J GEOPHYS RES-ATMOS
VL  - 110
IS  - D7
SP  - D07S11 (16 pp.)
ER  - 


TY  - JOUR
A1  - Stehr, J W
A1  - Dickerson, R R
A1  - Hallock-Waters, K A
A1  - Doddridge, B G
A1  - Kirk, D 
T1  - Observations of NOy, CO, and SO2 and the origin of reactive nitrogen in the eastern United States.
Y1  - 2000/02/16
N1  - R826373
JF  - JOURNAL OF GEOPHYSICAL RESEARCH - ATMOSPHERES
VL  - 105
IS  - D3
SP  - 3553
EP  - 3563
ER  - 


TY  - JOUR
A1  - Zhang, K S
A1  - Mao, H T
A1  - Civerolo, K 
A1  - Berman,   S
A1  - Ku, J 
A1  - Rao, S T
A1  - Doddridge, B 
A1  - Philbrick, C R
A1  - Clark, R 
T1  - Numerical investigation of boundary-layer evolution and nocturnal low-level jets: local versus non-local PBL schemes.
Y1  - 2001/06/
N1  - R826373
JF  - ENVIRONMENTAL FLUID MECHANICS
VL  - 1
IS  - 2
SP  - 171
EP  - 208
ER  - 


TY  - JOUR
A1  - Zurer, P 
T1  - Houston culprit: petrochemicals. Air-sampling study fingers reactive olefins as source of excessive ozone.
Y1  - 2002/06/10
N1  - R826373
JF  - CHEMICAL & ENGINEERING NEWS
J1  - CHEM ENG NEWS
VL  - 80
IS  - 23
SP  - 10
ER  -