Zobrazeno 1 - 10
of 206
pro vyhledávání: '"P M, Stell"'
Autor:
R. Bahreini, R. Ahmadov, S. A. McKeen, K. T. Vu, J. H. Dingle, E. C. Apel, D. R. Blake, N. Blake, T. L. Campos, C. Cantrell, F. Flocke, A. Fried, J. B. Gilman, A. J. Hills, R. S. Hornbrook, G. Huey, L. Kaser, B. M. Lerner, R. L. Mauldin, S. Meinardi, D. D. Montzka, D. Richter, J. R. Schroeder, M. Stell, D. Tanner, J. Walega, P. Weibring, A. Weinheimer
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 8293-8312 (2018)
The evolution of organic aerosols (OAs) and their precursors in the boundary layer (BL) of the Colorado Front Range during the Front Range Air Pollution and Photochemistry Éxperiment (FRAPPÉ, July–August 2014) was analyzed by in situ measureme
Externí odkaz:
https://doaj.org/article/ee4ec7cdae224fef8037fd6fe524a387
Autor:
Jorge E. Ramirez, Brandon M. Stell
Publikováno v:
Cell Reports, Vol 17, Iss 12, Pp 3125-3132 (2016)
The brain’s control of movement is thought to involve coordinated activity between cerebellar Purkinje cells. The results reported here demonstrate that somatic Ca2+ imaging is a faithful reporter of Na+-dependent “simple spike” pauses and enab
Externí odkaz:
https://doaj.org/article/0e67e18638834a1d985a42498e168212
Autor:
K. T. Vu, J. H. Dingle, R. Bahreini, P. J. Reddy, E. C. Apel, T. L. Campos, J. P. DiGangi, G. S. Diskin, A. Fried, S. C. Herndon, A. J. Hills, R. S. Hornbrook, G. Huey, L. Kaser, D. D. Montzka, J. B. Nowak, S. E. Pusede, D. Richter, J. R. Roscioli, G. W. Sachse, S. Shertz, M. Stell, D. Tanner, G. S. Tyndall, J. Walega, P. Weibring, A. J. Weinheimer, G. Pfister, F. Flocke
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 12039-12058 (2016)
We present airborne measurements made during the 2014 Front Range Air Pollution and Photochemistry Experiment (FRAPPÉ) project to investigate the impacts of the Denver Cyclone on regional air quality in the greater Denver area. Data on trace gase
Externí odkaz:
https://doaj.org/article/75c9b29449cf4be9ad3049cab8c78a78
Autor:
J. H. Dingle, K. Vu, R. Bahreini, E. C. Apel, T. L. Campos, F. Flocke, A. Fried, S. Herndon, A. J. Hills, R. S. Hornbrook, G. Huey, L. Kaser, D. D. Montzka, J. B. Nowak, M. Reeves, D. Richter, J. R. Roscioli, S. Shertz, M. Stell, D. Tanner, G. Tyndall, J. Walega, P. Weibring, A. Weinheimer
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 11207-11217 (2016)
Summertime aerosol optical extinction (βext) was measured in the Colorado Front Range and Denver metropolitan area as part of the Front Range Air Pollution and Photochemistry Éxperiment (FRAPPÉ) campaign during July–August 2014. An Aerodyne c
Externí odkaz:
https://doaj.org/article/845a224fb96a47e495a5dad4eac30785
Autor:
V. Shah, L. Jaeglé, L. E. Gratz, J. L. Ambrose, D. A. Jaffe, N. E. Selin, S. Song, T. L. Campos, F. M. Flocke, M. Reeves, D. Stechman, M. Stell, J. Festa, J. Stutz, A. J. Weinheimer, D. J. Knapp, D. D. Montzka, G. S. Tyndall, E. C. Apel, R. S. Hornbrook, A. J. Hills, D. D. Riemer, N. J. Blake, C. A. Cantrell, R. L. Mauldin III
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 1511-1530 (2016)
We collected mercury observations as part of the Nitrogen, Oxidants, Mercury, and Aerosol Distributions, Sources, and Sinks (NOMADSS) aircraft campaign over the southeastern US between 1 June and 15 July 2013. We use the GEOS-Chem chemical transpo
Externí odkaz:
https://doaj.org/article/3d8808f5b751407682014f59954b5655
Publikováno v:
European Respiratory Review, Vol 15, Iss 101, Pp 190-191 (2006)
Supplemental O2 is frequently added to bi-level non-invasive ventilation circuits to maintain Sa,O2 >90%. Oxygen can be added at several points & in the presence of different inspiratory pressures. The effect of varying entrainment sites and inspirat
Externí odkaz:
https://doaj.org/article/278096da4d5d41198ba583eeb886fd9f
Publikováno v:
Clinical Otolaryngology & Allied Sciences. 5:389-395
Morphology of the human larynx. II. The subglottis The macroscopic staining method was used to display and measure the epithelium of the human subglottic space. Small islands of squamous metaplasia were found in about 40% of the non-smoking, non-bron
Autor:
Andrew S. Jones, P. M. Stell
Publikováno v:
Clinical Otolaryngology & Allied Sciences. 16:462-465
We present 70 patients with tumours of the posterior pharyngeal wall, considering tumours of the posterior hypopharyngeal and posterior oropharyngeal wall as one unit. Almost half (45%) of the patients were in poor general condition at the time of pr
Cancer of the head and neck continues to be a challenge. Increasing incidence has pushed malignancy of the upper aerodigestive tract into the first rank of cancer. In some countries it follows bronchial carcinoma in frequency and is more common than
Publikováno v:
British Journal of Cancer
Tumour growth rates were measured in 105 patients using in vivo incorporation of bromodeoxyuridine (BrdU) and investigated for any relationship to tumour factors or survival. The median labelling index (LI) was 8.7%, the duration of S-phase (Ts) was