Zobrazeno 1 - 10
of 233
pro vyhledávání: '"C Tatum"'
Publikováno v:
PLoS ONE, Vol 16, Iss 1, p e0244784 (2021)
Pituitary pars intermedia dysfunction (PPID) is the most prevalent endocrine disorder of older equids. To date, key research areas likely to have the greatest impact on equine health have not been identified. In human medicine, public and patient inv
Externí odkaz:
https://doaj.org/article/bbb10877f1f44e478953036b37a2de28
Autor:
A. Novelli, K. Hens, C. Tatum Ernest, M. Martinez, A. C. Nölscher, V. Sinha, P. Paasonen, T. Petäjä, M. Sipilä, T. Elste, C. Plass-Dülmer, G. J. Phillips, D. Kubistin, J. Williams, L. Vereecken, J. Lelieveld, H. Harder
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Pp 7807-7826 (2017)
We analysed the extensive dataset from the HUMPPA-COPEC 2010 and the HOPE 2012 field campaigns in the boreal forest and rural environments of Finland and Germany, respectively, and estimated the abundance of stabilised Criegee intermediates (SCIs)
Externí odkaz:
https://doaj.org/article/d6d9640c69234fa790f030f8d929d549
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Iss 1, Pp 465-483 (2017)
The University of Miami (UM) deployed a sequential two-photon laser-induced fluorescence (2P-LIF) instrument for the in situ measurement of gaseous elemental mercury, Hg(0), during the Reno Atmospheric Mercury Intercomparison Experiment (RAMIX) campa
Externí odkaz:
https://doaj.org/article/fcc7af69f2204a2a85d8523f0d4c346c
Publikováno v:
Atmospheric Measurement Techniques, Vol 7, Iss 12, Pp 4251-4265 (2014)
The operation of a laser-based sensor for gas-phase elemental mercury, Hg(0), is described. It utilizes sequential two-photon laser excitation with detection of blue-shifted laser-induced fluorescence (LIF) to provide a highly specific detection sche
Externí odkaz:
https://doaj.org/article/e5000a3351164e52b59016f61d67aa6d
Autor:
A. Novelli, K. Hens, C. Tatum Ernest, D. Kubistin, E. Regelin, T. Elste, C. Plass-Dülmer, M. Martinez, J. Lelieveld, H. Harder
Publikováno v:
Atmospheric Measurement Techniques, Vol 7, Iss 10, Pp 3413-3430 (2014)
Atmospheric measurements of hydroxyl radicals (OH) are challenging due to a high reactivity and consequently low concentration. The importance of OH as an atmospheric oxidant has motivated a sustained effort leading to the development of a number of
Externí odkaz:
https://doaj.org/article/97bd914361ef46808a0bc3153a3826e9
Autor:
K. Hens, A. Novelli, M. Martinez, J. Auld, R. Axinte, B. Bohn, H. Fischer, P. Keronen, D. Kubistin, A. C. Nölscher, R. Oswald, P. Paasonen, T. Petäjä, E. Regelin, R. Sander, V. Sinha, M. Sipilä, D. Taraborrelli, C. Tatum Ernest, J. Williams, J. Lelieveld, H. Harder
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 16, Pp 8723-8747 (2014)
Measurements of OH and HO2 radicals were conducted in a pine-dominated forest in southern Finland during the HUMPPA-COPEC-2010 (Hyytiälä United Measurements of Photochemistry and Particles in Air – Comprehensive Organic Precursor Emission and
Externí odkaz:
https://doaj.org/article/474e7e4b56844a7ca15a1d091e8e1bbb
Akademický článek
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Autor:
E. Regelin, H. Harder, M. Martinez, D. Kubistin, C. Tatum Ernest, H. Bozem, T. Klippel, Z. Hosaynali-Beygi, H. Fischer, R. Sander, P. Jöckel, R. Königstedt, J. Lelieveld
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 21, Pp 10703-10720 (2013)
In situ airborne measurements of OH and HO2 with the HORUS (HydrOxyl Radical measurement Unit based on fluorescence Spectroscopy) instrument were performed in the summertime upper troposphere across Europe during the HOOVER 2 (HOx OVer EuRope) campai
Externí odkaz:
https://doaj.org/article/5045b31da82842b48e7b57858a79d5f7
Autor:
Robert C. Tatum, Jie Ma
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2fe58e56fec383c4442641c178a91e0
https://doi.org/10.2139/ssrn.4296570
https://doi.org/10.2139/ssrn.4296570
Autor:
M. Aydin, S. A. Montzka, M. O. Battle, M. B. Williams, W. J. De Bruyn, J. H. Butler, K. R. Verhulst, C. Tatum, B. K. Gun, D. A. Plotkin, B. D. Hall, E. S. Saltzman
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 11, Pp 5135-5144 (2010)
In this study, we report measurements of CFC-12 (CCl2F2) in firn air and in air extracted from shallow ice cores from three Antarctic sites. The firn air data are consistent with the known atmospheric history of CFC-12. In contrast, some of the ice c
Externí odkaz:
https://doaj.org/article/ab5a156bf46343eaa3950962e47f1798