Zobrazeno 1 - 10
of 12 651
pro vyhledávání: '"G Zeng"'
Autor:
G. Zeng, R. Querel, H. Shiona, D. Poyraz, R. Van Malderen, A. Geddes, P. Smale, D. Smale, J. Robinson, O. Morgenstern
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 6413-6432 (2024)
This study presents an updated and homogenised ozone time series covering 34 years (1987–2020) of ozonesonde measurements at Lauder, New Zealand, and attributes vertically resolved ozone trends using a multiple linear regression (MLR) analysis and
Externí odkaz:
https://doaj.org/article/665e33d95f9346bda238e9f019c8beb2
Autor:
M. Friedel, G. Chiodo, T. Sukhodolov, J. Keeble, T. Peter, S. Seeber, A. Stenke, H. Akiyoshi, E. Rozanov, D. Plummer, P. Jöckel, G. Zeng, O. Morgenstern, B. Josse
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 10235-10254 (2023)
In the Arctic stratosphere, the combination of chemical ozone depletion by halogenated ozone-depleting substances (hODSs) and dynamic fluctuations can lead to severe ozone minima. These Arctic ozone minima are of great societal concern due to their h
Externí odkaz:
https://doaj.org/article/8c43aa82f0754f1384264b41377b3e72
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract The energy loss functions (ELFs) of Fe and Ni have been derived from measured reflection electron energy loss spectroscopy (REELS) spectra by a reverse Monte Carlo analysis in our previous work. In this work, we present further improvements
Externí odkaz:
https://doaj.org/article/b2656463a30d4f4b9fa1758fb751537b
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-8 (2023)
Abstract We present a combined experimental and theoretical work to obtain the energy loss function (ELF) or the excitation spectrum of samarium in the energy loss range between 3 and 200 eV. At low loss energies, the plasmon excitation is clearly id
Externí odkaz:
https://doaj.org/article/c5479f2523ae483491a1b285e5f57094
Autor:
G. Zeng, W. Zhong, G. Mazzon, S. Choong, M. Pearle, M. Agrawal, C. M. Scoffone, C. Fiori, M. I. Gökce, W. Lam, K. Petkova, K. Sabuncu, N. K. Gadzhiev, A. Pietropaolo, E. Emiliani, K. Sarica
Publikováno v:
Вестник урологии, Vol 10, Iss 4, Pp 179-200 (2023)
The International Alliance of Urolithiasis (IAU) would like to release the latest guideline on percutaneous nephrolithotomy (PCNL) and to provide a clinical framework for surgeons performing PCNL. These recommendations were collected and appraised fr
Externí odkaz:
https://doaj.org/article/98040f0dfc824038ae0a466a85c12972
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 16017-16030 (2022)
Previous studies have indicated that, on a synoptic scale, severe haze in eastern China (EC) is affected by atmospheric circulation variations. However, it is still unclear what the dominant atmospheric circulation patterns influencing the severe win
Externí odkaz:
https://doaj.org/article/35429c27248046259870fd7734bf01ad
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 15185-15197 (2021)
Cold surge (CS) is considered a favorable weather process to improve air quality and is widely recognized. However, there is no detailed study on the differences in the dispersion ability of different types of CSs in relation to haze days in eastern
Externí odkaz:
https://doaj.org/article/2b46af89673647b9af54bc93de66da73
Publikováno v:
Radioengineering, Vol 30, Iss 2, Pp 323-334 (2021)
The traditional algorithm for the composite electromagnetic scattering from 3D conductor multi-objects above the rough surface has such weaknesses as slow computation speed and large memory consumption. On the basis of the fast algorithm integrated w
Externí odkaz:
https://doaj.org/article/b39dc35bd5964106bc8c0a21a6319960
Autor:
C. I. Garfinkel, O. Harari, S. Ziskin Ziv, J. Rao, O. Morgenstern, G. Zeng, S. Tilmes, D. Kinnison, F. M. O'Connor, N. Butchart, M. Deushi, P. Jöckel, A. Pozzer, S. Davis
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 3725-3740 (2021)
The connection between the dominant mode of interannual variability in the tropical troposphere, the El Niño–Southern Oscillation (ENSO), and the entry of stratospheric water vapor is analyzed in a set of model simulations archived for the Chemist
Externí odkaz:
https://doaj.org/article/63962715dfc044ffba906743ec0ca30b
Autor:
P. T. Griffiths, L. T. Murray, G. Zeng, Y. M. Shin, N. L. Abraham, A. T. Archibald, M. Deushi, L. K. Emmons, I. E. Galbally, B. Hassler, L. W. Horowitz, J. Keeble, J. Liu, O. Moeini, V. Naik, F. M. O'Connor, N. Oshima, D. Tarasick, S. Tilmes, S. T. Turnock, O. Wild, P. J. Young, P. Zanis
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 4187-4218 (2021)
The evolution of tropospheric ozone from 1850 to 2100 has been studied using data from Phase 6 of the Coupled Model Intercomparison Project (CMIP6). We evaluate long-term changes using coupled atmosphere–ocean chemistry–climate models, focusing o
Externí odkaz:
https://doaj.org/article/207135db1b27433bb2c864aaaa71dbe5