TY - JOUR A1 - Paulot, F A1 - Jacob, D J A1 - Henze, D K T1 - Sources and processes contributing to nitrogen deposition: an adjoint model analysis applied to biodiversity hotspots worldwide. Y1 - 2013/04/2 N1 - R834559 JF - ENVIRONMENTAL SCIENCE & TECHNOLOGY J1 - ENVIRON SCI TECHNOL J2 - ENVIRONMENTAL SCIENCE & TECHNOLOGY J3 - Enviornmenal Research VL - 47 IS - 7 SP - 3226 EP - 3233 ER - TY - JOUR A1 - Pinder, R W A1 - Walker, J T A1 - Bash, J O A1 - Cady-Pereira, K E A1 - Henze, D K A1 - Luo, M A1 - Osterman, G B A1 - Shephard, M W T1 - Quantifying spatial and seasonal variability in atmospheric ammonia with in situ and space-based observations. Y1 - 2011/02/18 N1 - R834559 VL - 38 IS - 4 SP - L04802 (5 pp.) ER - TY - JOUR A1 - Shephard, M W A1 - Cady-Pereira, K E A1 - Luo, M A1 - Henze, D K A1 - Pinder, R W A1 - Walker, J T A1 - Rinsland, C P A1 - Bash, J O A1 - Zhu, L A1 - Payne, V H A1 - Clarisse, L T1 - TES ammonia retrieval strategy and global observations of the spatial and seasonal variabiity of ammonia. Y1 - 2011/10/31 N1 - R834559 VL - 11 IS - 20 SP - 10743 EP - 10763 ER - TY - JOUR A1 - Zhu, L A1 - Henze, D K A1 - Cady-Pereira, K E A1 - Shephard, M W A1 - Luo, M A1 - Pinder, R W A1 - Bash, J O A1 - Jeong, G- R T1 - Constraining U.S. ammonia emissions using TES remote sensing observations and the GEOS-Chem adjoint model. Y1 - 2013/04/27 N1 - R834559 JF - JOURNAL OF GEOPHYSICAL RESEARCH:ATMOSPHERES VL - 118 IS - 8 SP - 3355 EP - 3368 ER -