搜索结果: 1-12 共查到“理学 TES”相关记录12条 . 查询时间(0.046 秒)
Antenna-coupled TES bolometers for the SPIDER experiment
cosmic microwave background polarization millimeter wave instrumentation
2014/12/23
SPIDER is a proposed balloon-borne experiment designed to search for the imprints of gravity waves on the polarization of the cosmic microwave background radiation. The required wide frequency coverag...
臭氧(O3)是大气中复杂光化学反应的产物. 对流层臭氧既是全球性污染物, 又是温室气体. 本文采用Aura卫星上搭载的对流层辐射光谱仪(tropospheric emission spectrometer, TES)获得的对流层O3垂直分布数据, 基于傅里叶变换, 分析了2005~2010年间我国3个代表性区域(西部、华北和华南地区)的对流层臭氧在484, 681和825 hPa高度上的浓度变化趋...
Degrés d'homogénéité de l'ensemble des intersections complètes singulières
Degrés d'homogénéité de l'ensemble intersections complètes singulières
2010/11/29
On travaille sur un corps de base K, qui sera souvent sous-entendu. Par exemple, PN = PN K.
Characterization of Tropospheric Emission Spectrometer (TES) CO2 for carbon cycle science
Tropospheric Emission Spectrometer CO2 carbon cycle science
2010/8/13
We present carbon dioxide (CO2) estimates from the Tropospheric Emission Spectrometer (TES) on the EOS-Aura satellite launched in 2004. For observations between 40° S and 45° N, we find about 1 degree...
Intercomparison methods for satellite measurements of atmospheric composition: application to tropospheric ozone from TES and OMI
satellite measurements atmospheric composition tropospheric ozone TES OMI
2010/8/13
We analyze the theoretical basis of three different methods to validate and intercompare satellite measurements of atmospheric composition, and apply them to tropospheric ozone retrievals from the Tro...
Winter- and summertime continental influences on tropospheric O3 and CO observed by TES over the western North Atlantic Ocean
Winter- and summertime continental influences tropospheric O3 and CO TES the western North Atlantic Ocean
2010/8/12
The distributions of tropospheric ozone (O3) and carbon monoxide (CO), and the synoptic factors regulating these distributions over the western North Atlantic Ocean during winter and summer were inves...
Global estimates of CO sources with high resolution by adjoint inversion of multiple satellite datasets（MOPITT, AIRS, SCIAMACHY, TES）
CO sources MOPITT AIRS SCIAMACHY TES
2010/2/1
We combine CO column measurements from the MOPITT, AIRS, SCIAMACHY, and TES satellite instruments in a full-year (May 2004–April 2005) global inversion of CO sources at 4°×5° spatial resolution and mo...
Lightning NOx emissions over the USA constrained by TES ozone observations and the GEOS-Chem model
Lightning NOx TES ozone observations GEOS-Chem model
2010/1/18
Improved estimates of NOx from lightning sources are required to understand tropospheric NOx and ozone distributions, the oxidising capacity of the troposphere and corresponding feedbacks between chem...
Identifying convective transport of carbon monoxide by comparing remotely sensed observations from TES with cloud modeling simulations
Identifying convective transport carbon monoxide TES
2009/7/15
Understanding the mechanisms that transport pollutants from the surface to the free atmosphere is important for determining the atmosphere's chemical composition. This study quantifies the vertical tr...
Synoptic influences on springtime tropospheric O3 and CO over the North American export region observed by TES
Synoptic influences North American export region TES
2009/6/16
The relationship between synoptic circulation patterns over the western North Atlantic Ocean in spring (March, April, and May) and tropospheric O3 and CO was investigated using retrievals from the Tro...
改进的基于订正ALPHA差值谱的TES算法
热红外 温度
2009/3/19
与可见光遥感不同, 热红外传感器测得的辐射亮度值是温度和发射率的函数, 因此, 对于热红外遥感, 温度和发射率的分离是一个关键问题. 热红外地表温度反演需要考虑的另一个问题是地表反射的大气下行辐射订正, 由于该项与地表发射率紧密联系在一起, 在地表发射率未知的情况下, 该项很难消去. 研究从普朗克方程的维恩近似出发, 引入Li和Becker等提出的大气下行辐射修正项, 以此为基础, 推导出与温度无...
Impact of nonlinearity on changing the a priori of trace gas profile estimates from the Tropospheric Emission Spectrometer (TES)
nonlinearity trace gas profile Tropospheric Emission Spectrometer
2008/11/11
Non-linear maximum a posteriori (MAP) estimates of atmospheric profiles from the Tropospheric Emission Spectrometer (TES) contains a priori information that may vary geographically, which is a confoun...