Zobrazeno 1 - 10
of 14 325
pro vyhledávání: '"N, Ma"'
Autor:
J. Sun, M. Hermann, K. Weinhold, M. Merkel, W. Birmili, Y. Yang, T. Tuch, H. Flentje, B. Briel, L. Ries, C. Couret, M. Elsasser, R. Sohmer, K. Wirtz, F. Meinhardt, M. Schütze, O. Bath, B. Hellack, V.-M. Kerminen, M. Kulmala, N. Ma, A. Wiedensohler
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 10667-10687 (2024)
As an important source of sub-micrometer particles, atmospheric new particle formation (NPF) has been observed in various environments. However, most studies provide little more than snapshots of the NPF process due to their underlying observations b
Externí odkaz:
https://doaj.org/article/727755de1a20464a84aab16d76896dec
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 6769-6786 (2024)
In this study, we utilized a 20-bin WRF-Chem (Weather Research and Forecasting coupled with Chemistry) regional model to investigate the contributions of chemical drivers to the growth of new particles, as well as to simulate the three-dimensional dy
Externí odkaz:
https://doaj.org/article/9801e05937e24dc3b61bd64f346b6184
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Interest in gene therapy medicines is intensifying as the first wave of gene-correcting drugs is now reaching patient populations. However, efficacy and safety concerns, laborious manufacturing protocols, and the high cost of the therapeutic
Externí odkaz:
https://doaj.org/article/1c8ba852bfce4937bb9eebda8b7353b5
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 14889-14902 (2023)
Black carbon (BC) mass size distribution (BCMSD) is crucial in both the environment and the climate system due to BC's intense size-dependent absorption of solar radiation. BC-containing particles larger than 700 nm (BC>700) could contribute to more
Externí odkaz:
https://doaj.org/article/728121f1e41349fea741709b68e469b1
Autor:
C. Zhang, S. Hai, Y. Gao, Y. Wang, S. Zhang, L. Sheng, B. Zhao, S. Wang, J. Jiang, X. Huang, X. Shen, J. Sun, A. Lupascu, M. Shrivastava, J. D. Fast, W. Cheng, X. Guo, M. Chu, N. Ma, J. Hong, Q. Wang, X. Yao, H. Gao
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 10713-10730 (2023)
New particle formation (NPF) and subsequent particle growth are important sources of condensation nuclei (CN) and cloud condensation nuclei (CCN). While many observations have shown positive contributions of NPF to CCN at low supersaturation, negativ
Externí odkaz:
https://doaj.org/article/5576302fe46c41b8b058fad9bf6b5b4e
Autor:
X. Wang, Q. Wang, M. Prass, C. Pöhlker, D. Moran-Zuloaga, P. Artaxo, J. Gu, N. Yang, X. Yang, J. Tao, J. Hong, N. Ma, Y. Cheng, H. Su, M. O. Andreae
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 9993-10014 (2023)
The Amazon Basin is frequently influenced by transatlantic transport of African dust plumes during its wet season (January–April), which not only interrupts the near-pristine atmospheric condition in that season, but also provides nutrient inputs t
Externí odkaz:
https://doaj.org/article/e2cba6d6fd904c388d81e58c3c606082
Publikováno v:
Atmospheric Measurement Techniques, Vol 16, Pp 2771-2780 (2023)
High time resolution (∼1 s) of aerosol hygroscopicity and CCN activity can be obtained with a broad-supersaturation scanning cloud condensation nuclei (BS2-CCN) system. Based on a commercial CCNC (CCN counter), the newly designed diffusive inlet in
Externí odkaz:
https://doaj.org/article/c4ddadde593942288797bfd462549340
Publikováno v:
Heliyon, Vol 10, Iss 4, Pp e26144- (2024)
Within various unstructured industrial environments, there is often the requirement to conduct remote engineering tasks, such as sampling the structure for analysis prior to decommissioning. Most existing tools are simply not dexterous enough to fulf
Externí odkaz:
https://doaj.org/article/9b55e558b45449cbb98d2bd2280e3352
Autor:
J. Hong, M. Tang, Q. Wang, N. Ma, S. Zhu, S. Zhang, X. Pan, L. Xie, G. Li, U. Kuhn, C. Yan, J. Tao, Y. Kuang, Y. He, W. Xu, R. Cai, Y. Zhou, Z. Wang, G. Zhou, B. Yuan, Y. Cheng, H. Su
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 5699-5713 (2023)
The high concentration of fine particles and gaseous pollutants makes polluted areas, such as the urban setting of North China Plain (NCP) of China, a different environment for new particle formation (NPF) compared to many clean regions. Such conditi
Externí odkaz:
https://doaj.org/article/8ba60cc9e38f4f5cbe31fcd4a245101a
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 4763-4774 (2023)
The interaction between water vapor and aerosol nanoparticles is important in atmospheric processes. Hygroscopicity of sub-10 nm organic nanoparticles and their concentration-dependent thermodynamic properties (e.g., water activity) in the highly sup
Externí odkaz:
https://doaj.org/article/f277a5e3082d4c1e8837537e0ccb5e08