Zobrazeno 1 - 10
of 113
pro vyhledávání: '"T. Canty"'
Publikováno v:
Atmospheric Measurement Techniques, Vol 11, Pp 6289-6307 (2018)
The dispersion of particles from wildfires, volcanic eruptions, dust storms, and other aerosol sources can affect many environmental factors downwind, including air quality. Aerosol injection height is one source attribute that mediates downwind d
Externí odkaz:
https://doaj.org/article/ca475dd1af34414bb0406dee8938ed92
Publikováno v:
Atmospheric Measurement Techniques, Vol 6, Iss 10, Pp 2549-2561 (2013)
We present a new retrieval of stratospheric BrO (bromine monoxide) from channel 2 SCIAMACHY (SCanning Imaging Absorption spectrometer for Atmospheric CHartographY) limb observations. Retrievals are shown to agree with independent balloon observations
Externí odkaz:
https://doaj.org/article/4f79d934477f4fa5b33134c18e22e47c
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 8, Pp 3997-4031 (2013)
Observed reductions in Earth's surface temperature following explosive volcanic eruptions have been used as a proxy for geoengineering of climate by the artificial enhancement of stratospheric sulfate. Earth cools following major eruptions due to an
Externí odkaz:
https://doaj.org/article/b089c9ca23704a74b411726dc6811e4f
Autor:
S. Tilmes, D. E. Kinnison, R. R. Garcia, R. Salawitch, T. Canty, J. Lee-Taylor, S. Madronich, K. Chance
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 22, Pp 10945-10955 (2012)
The impact of very short-lived (VSL) halogenated source species on the ozone layer and surface erythemal ultraviolet radiation (UVERY) is investigated in the context of geo-engineering of climate by stratospheric sulfur injection. For a projected 204
Externí odkaz:
https://doaj.org/article/e87d8a5a111b4c9ea78235aeec79acc6
Autor:
J. Liao, L. G. Huey, E. Scheuer, J. E. Dibb, R. E. Stickel, D. J. Tanner, J. A. Neuman, J. B. Nowak, S. Choi, Y. Wang, R. J. Salawitch, T. Canty, K. Chance, T. Kurosu, R. Suleiman, A. J. Weinheimer, R. E. Shetter, A. Fried, W. Brune, B. Anderson, X. Zhang, G. Chen, J. Crawford, A. Hecobian, E. D. Ingall
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 3, Pp 1327-1338 (2012)
A focus of the Arctic Research of the Composition of the Troposphere from Aircraft and Satellites (ARCTAS) mission was examination of bromine photochemistry in the spring time high latitude troposphere based on aircraft and satellite measurements of
Externí odkaz:
https://doaj.org/article/156620de730040c7aa1b801d8032e6ff
Autor:
S. Choi, Y. Wang, R. J. Salawitch, T. Canty, J. Joiner, T. Zeng, T. P. Kurosu, K. Chance, A. Richter, L. G. Huey, J. Liao, J. A. Neuman, J. B. Nowak, J. E. Dibb, A. J. Weinheimer, G. Diskin, T. B. Ryerson, A. da Silva, J. Curry, D. Kinnison, S. Tilmes, P. F. Levelt
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 3, Pp 1255-1285 (2012)
We derive tropospheric column BrO during the ARCTAS and ARCPAC field campaigns in spring 2008 using retrievals of total column BrO from the satellite UV nadir sensors OMI and GOME-2 using a radiative transfer model and stratospheric column BrO from a
Externí odkaz:
https://doaj.org/article/558adf6b94d8485cbd77aac24058e9a1
Autor:
S. Kremser, R. Schofield, G. E. Bodeker, B. J. Connor, M. Rex, J. Barret, T. Mooney, R. J. Salawitch, T. Canty, K. Frieler, M. P. Chipperfield, U. Langematz, W. Feng
Publikováno v:
Atmospheric Chemistry and Physics, Vol 11, Iss 11, Pp 5183-5193 (2011)
Key kinetic parameters governing the partitioning of chlorine species in the Antarctic polar stratosphere were retrieved from 28 days of chlorine monoxide (ClO) microwave radiometer measurements made during the late winter/early spring of 2005 at Sco
Externí odkaz:
https://doaj.org/article/7d047aefcefe4b448266f623e4d22dff
Autor:
M. von Hobe, R. J. Salawitch, T. Canty, H. Keller-Rudek, G. K. Moortgat, J.-U. Grooß, R. Müller, F. Stroh
Publikováno v:
Atmospheric Chemistry and Physics, Vol 7, Iss 12, Pp 3055-3069 (2007)
Among the major factors controlling ozone loss in the polar vortices in winter/spring is the kinetics of the ClO dimer catalytic cycle. Here, we propose a strategy to test and improve our understanding of these kinetics by comparing and combining inf
Externí odkaz:
https://doaj.org/article/ca8d8484c53c4e92bb06c26f9f35b1e9
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
The mechanisms of microtubule-based mitochondrial transport remain poorly understood. Here, the authors show that the mitochondrial TRAK adaptors activate the dynein-dynactin complex, enhance the motility of kinesin, and can scaffold both motors to c
Externí odkaz:
https://doaj.org/article/7e3e19ed48734ff3bc953c96b71cc8c6
Autor:
John T. Canty, Ahmet Yildiz
Publikováno v:
Trends Biochem Sci
Trends in biochemical sciences, vol 45, iss 5
Trends in biochemical sciences, vol 45, iss 5
Cytoplasmic dynein is an AAA+ motor that drives the transport of many intracellular cargoes towards the minus-end of microtubules. Previous in vitro studies characterized isolated dynein as an exceptionally weak motor that moves slowly and diffuses o