搜索结果: 1-14 共查到“大气科学 winds”相关记录14条 . 查询时间(0.175 秒)
Researchers have uncovered a critical connection between winds at Earth's equator and atmospheric waves 6,000 miles away at the South Pole.The U.S. National Science Foundation-funded team has fou...
Intensifying Winds Could Increase East Antarctica’s Contribution to Sea Level Rise（图）
Intensifying Winds Increase East Antarctica’s Contribution Sea Level Rise
2017/11/23
Totten Glacier, the largest glacier in East Antarctica, is being melted from below by warm water that reaches the ice when winds over the ocean are strong — a cause for concern because the glacier hol...
Scientists brave Hurricane Harvey's fierce winds and pelting rain--Irma is next（图）
Scientists Hurricane Harvey's fierce winds pelting rain Irma
2017/9/20
The outer rainbands of Hurricane Harvey's intensifying winds were moving onshore in South Texas, bringing torrential rains and tropical storm gusts.Northbound Interstate 37 was jammed with cars, truck...
Rapid Arctic warming has in the past shifted Southern Ocean winds
Rapid Arctic warming past shifted Southern Ocean winds
2017/2/15
The global climate is a complex machine in which some pieces are separate yet others are connected. Scientists try to discover the connections to predict what will happen to our climate, especially in...
CORAL REVEALS LONG-TERM LINK BETWEEN PACIFIC WINDS, GLOBAL CLIMATE（图）
CORAL LONG-TERM LINK PACIFIC WINDS, GLOBAL CLIMATE
2014/12/30
The study, led by scientists at the National Center for Atmospheric Research (NCAR) and the University of Arizona (UA), uses a novel method of analyzing chemical changes in coral to show that weak tro...
Neutral stability height correction for ocean winds
Neutral stability height correction ocean winds Atmospheric and Oceanic Physics
2011/8/3
Abstract: Adjusting ocean wind observations to a standard height, usually 10 m, requires the use of a boundary layer model, and knowledge of the thermodynamical variables. Height adjustment is complic...
Dynamics of the Antarctic and Arctic mesosphere and lower thermosphere – Part 1: Mean winds
the Antarctic and Arctic mesosphere lower thermosphere Mean winds
2010/11/29
Zonal and meridional winds have been measured in the upper mesosphere and lower thermosphere at polar latitudes using two ground-based meteor radars. One radar is located at Rothera (68° S, 68° W) in ...
Aerosol distribution around Svalbard during intense easterly winds
Aerosol distribution Svalbard intense easterly winds
2010/2/21
This paper reports on backscatter and depolarization measurements by an airborne lidar in the Arctic during the ASTAR 2004 campaign. A unique weather situation facilitated the observation of the aeros...
Correlations of mesospheric winds with subtle motion of the Arctic polar vortex
mesospheric winds subtle motion Arctic polar vortex
2010/2/1
This paper investigates the relationship between high latitude upper mesospheric winds and the state of the stratospheric polar vortex in the absence of major sudden stratospheric warmings. A ground b...
Accuracy of analyzed temperatures, winds and trajectories in the Southern Hemisphere tropical and midlatitude stratosphere as compared to long-duration balloon flights
temperatures winds trajectories Southern Hemisphere tropical midlatitude stratosphere long-duration balloon flights
2009/1/21
Eight super-pressure balloons floating at constant level between 50 and 80 hPa and three Infra-Red Montgolfier balloons of variable altitude (15 hPa daytime, 40–80 hPa night time) have been launched a...
Key aspects of stratospheric tracer modeling using assimilated winds
Key aspects stratospheric tracer modeling assimilated winds
2009/1/15
This study describes key aspects of global chemistry-transport models and their impact on stratospheric tracer transport. We concentrate on global models that use assimilated winds from numerical weat...
Distinct wind convergence patterns in the Mexico City basin due to the interaction of the gap winds with the synoptic flow
Distinct wind convergence Mexico City gap winds synoptic flow
2009/1/6
Mexico City lies in a high altitude basin where air quality and pollutant fate is strongly influenced by local winds. The combination of high terrain with weak synoptic forcing leads to weak and varia...
A chemistry-transport model simulation of middle atmospheric ozone from 1980 to 2019 using coupled chemistry GCM winds and temperatures
chemistry-transport model middle atmospheric ozone GCM winds
2008/12/9
A global 40-year simulation from 1980 to 2019 was performed with the FinROSE chemistry-transport model based on the use of coupled chemistry GCM-data. The main focus of our analysis is on climatologic...
期刊信息
篇名
A climatology of the F-layer equivalent winds derived from ionosonde measurements over two decades along the 120-150E sector
语种
英文
撰写或编译
撰写
作者
X. Luan,L. Liu,W. Wan,J. Lei,T. Yu
第一作者单位
刊物名称
An...