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On January 20, 2022 at 3:32:33 AM UTC, seanh:
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2 | "author": "", | 2 | "author": "", | ||
3 | "author_email": "", | 3 | "author_email": "", | ||
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10 | "license_title": "", | 10 | "license_title": "", | ||
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13 | "metadata_created": "2022-01-20T03:32:20.410837", | 13 | "metadata_created": "2022-01-20T03:32:20.410837", | ||
n | 14 | "metadata_modified": "2022-01-20T03:32:32.889593", | n | 14 | "metadata_modified": "2022-01-20T03:32:33.104240", |
15 | "name": "zhongfen_3th", | 15 | "name": "zhongfen_3th", | ||
16 | "notes": "Abstract:\r\n\r\nStrong offshore wind events (SOWEs) occur | 16 | "notes": "Abstract:\r\n\r\nStrong offshore wind events (SOWEs) occur | ||
17 | frequently near the Antarctic coast during austral winter. These wind | 17 | frequently near the Antarctic coast during austral winter. These wind | ||
18 | events are typically associated with passage of synoptic- or | 18 | events are typically associated with passage of synoptic- or | ||
19 | meso-scale cyclones, which interact with the katabatic wind field and | 19 | meso-scale cyclones, which interact with the katabatic wind field and | ||
20 | affect sea ice and oceanic processes in coastal polynyas. Based on | 20 | affect sea ice and oceanic processes in coastal polynyas. Based on | ||
21 | numerical simulations from the coupled Finite Element Sea-ice Ocean | 21 | numerical simulations from the coupled Finite Element Sea-ice Ocean | ||
22 | Model (FESOM) driven by the CORE-II forcing, coastal polynyas along | 22 | Model (FESOM) driven by the CORE-II forcing, coastal polynyas along | ||
23 | the East Antarctica coast are selected to examine the response of sea | 23 | the East Antarctica coast are selected to examine the response of sea | ||
24 | ice and oceanic properties to SOWEs. In these polynyas, the southern | 24 | ice and oceanic properties to SOWEs. In these polynyas, the southern | ||
25 | or western flanks of cyclones play a crucial role in increasing the | 25 | or western flanks of cyclones play a crucial role in increasing the | ||
26 | offshore winds depending on the local topography. During SOWEs, the | 26 | offshore winds depending on the local topography. During SOWEs, the | ||
27 | offshore component of sea ice velocity increased apparently, which is | 27 | offshore component of sea ice velocity increased apparently, which is | ||
28 | followed by dramatic decrease in sea ice concentration and increase of | 28 | followed by dramatic decrease in sea ice concentration and increase of | ||
29 | sea ice production by up to two to four folds. Formation of high | 29 | sea ice production by up to two to four folds. Formation of high | ||
30 | salinity shelf water (HSSW) is detected in the coastal regions from | 30 | salinity shelf water (HSSW) is detected in the coastal regions from | ||
31 | surface to 800 m layers after several days of the SOWEs. HSSW | 31 | surface to 800 m layers after several days of the SOWEs. HSSW | ||
32 | formation averaged over winter is notably greater in years with longer | 32 | formation averaged over winter is notably greater in years with longer | ||
33 | duration of SOWEs. \r\nThe response of sea ice and water mass to meso- | 33 | duration of SOWEs. \r\nThe response of sea ice and water mass to meso- | ||
34 | and synoptic-scale cyclones are also investigated for the Ross Ice | 34 | and synoptic-scale cyclones are also investigated for the Ross Ice | ||
35 | Shelf Polynya (RISP) based on a numerical model targeted on the Ross | 35 | Shelf Polynya (RISP) based on a numerical model targeted on the Ross | ||
36 | Sea. During the passage of mesoscale cyclones, sea ice production | 36 | Sea. During the passage of mesoscale cyclones, sea ice production | ||
37 | (SIP) increased rapidly over the western side of RISP but decreased | 37 | (SIP) increased rapidly over the western side of RISP but decreased | ||
38 | over the eastern side of RISP resulting from the different branches of | 38 | over the eastern side of RISP resulting from the different branches of | ||
39 | cyclones. When synoptic-scale cyclones prevailed over this region, | 39 | cyclones. When synoptic-scale cyclones prevailed over this region, | ||
40 | increased SIP values emerged over nearly the entire RISP. Under the | 40 | increased SIP values emerged over nearly the entire RISP. Under the | ||
41 | two types of cyclones, HSSW formation is detected when there is a | 41 | two types of cyclones, HSSW formation is detected when there is a | ||
42 | notable increase in SIP in the coastal regions. Enhancement in the | 42 | notable increase in SIP in the coastal regions. Enhancement in the | ||
43 | HSSW formation is mainly observed over the western side of RISP, which | 43 | HSSW formation is mainly observed over the western side of RISP, which | ||
44 | could persistent for 12\u201348 hours after the passage of the | 44 | could persistent for 12\u201348 hours after the passage of the | ||
45 | cyclones. \r\nShort-bio:\r\nXiaoqiao Wang is a PhD candidate from the | 45 | cyclones. \r\nShort-bio:\r\nXiaoqiao Wang is a PhD candidate from the | ||
46 | School of Oceanography, Shanghai Jiao Tong University (supervisor: | 46 | School of Oceanography, Shanghai Jiao Tong University (supervisor: | ||
47 | Zhaoru Zhang). Now, she is visiting the Institute for Atmospheric and | 47 | Zhaoru Zhang). Now, she is visiting the Institute for Atmospheric and | ||
48 | Earth System Research at the University of Helsinki (supervisor: | 48 | Earth System Research at the University of Helsinki (supervisor: | ||
49 | Petteri Uotila). Her research is focused on the impacts of synoptic- | 49 | Petteri Uotila). Her research is focused on the impacts of synoptic- | ||
50 | and meso-scale atmospheric forcing on sea ice and water mass processes | 50 | and meso-scale atmospheric forcing on sea ice and water mass processes | ||
51 | in Antarctic coastal polynyas.", | 51 | in Antarctic coastal polynyas.", | ||
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53 | "num_tags": 0, | 53 | "num_tags": 0, | ||
54 | "organization": { | 54 | "organization": { | ||
55 | "approval_status": "approved", | 55 | "approval_status": "approved", | ||
56 | "created": "2020-04-30T11:11:08.802657", | 56 | "created": "2020-04-30T11:11:08.802657", | ||
57 | "description": "Aerospace Information Research Institute (AIR) | 57 | "description": "Aerospace Information Research Institute (AIR) | ||
58 | under the Chinese Academy of Sciences (CAS) was established in July | 58 | under the Chinese Academy of Sciences (CAS) was established in July | ||
59 | 2017, following the approval for consolidation of three CAS | 59 | 2017, following the approval for consolidation of three CAS | ||
60 | institutes: the Institute of Electronics (IECAS), the Institute of | 60 | institutes: the Institute of Electronics (IECAS), the Institute of | ||
61 | Remote Sensing and Digital Earth (RADI), and the Academy of | 61 | Remote Sensing and Digital Earth (RADI), and the Academy of | ||
62 | Opto-Electronics (AOE) at CAS President Board Meeting. The merger is | 62 | Opto-Electronics (AOE) at CAS President Board Meeting. The merger is | ||
63 | the outcome of CAS efforts towards reformation of its R&D system to | 63 | the outcome of CAS efforts towards reformation of its R&D system to | ||
64 | meet future R&D challenges and to better meet the national demands.", | 64 | meet future R&D challenges and to better meet the national demands.", | ||
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66 | "image_url": "2021-05-18-080509.992585AIRlogo.png", | 66 | "image_url": "2021-05-18-080509.992585AIRlogo.png", | ||
67 | "is_organization": true, | 67 | "is_organization": true, | ||
68 | "name": "air", | 68 | "name": "air", | ||
69 | "state": "active", | 69 | "state": "active", | ||
70 | "title": "Aerospace Information Research Institute, CAS", | 70 | "title": "Aerospace Information Research Institute, CAS", | ||
71 | "type": "organization" | 71 | "type": "organization" | ||
72 | }, | 72 | }, | ||
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