搜索结果: 1-15 共查到“理学 ground-based”相关记录95条 . 查询时间(0.218 秒)
HOW WELL DOES SATELLITE FINE MODE AEROSOL PRODUCT VALIDATE WITH GROUND-BASED MEASUREMENTS FOR MODIS AND HIMAWARI-8?
MODIS Himawari-8 AERONET fine mode aerosol fine mode fraction
2018/5/14
Currently, the validation of MODIS and Himawari-8 aerosol products mostly focuses on AOD, but the validation of their fine mode aerosol data is limited. In this paper, 22 AERONET sites in Asia from 20...
2018年SPIE地面和机载望远镜会议（SPIE Ground-based and Airborne Telescopes VII）
2018年 SPIE 地面和机载望远镜 会议
2017/11/27
This conference is the latest in the series on Ground Based and Airborne Telescopes, where progress in the field continues at an exciting pace. The next generation of extremely large telescopes is und...
2018年SPIE地面和空中天文仪器会议（SPIE Ground-based and Airborne Instrumentation for Astronomy VII）
2018年 SPIE 地面和空中天文仪器 会议
2017/11/27
Instrument development for large ground-based observatories is continuing apace, with second and third generation instruments on the 8-10m class telescopes yielding a rich scientific harvest. In paral...
You can see that from here:New telescope attachment allows ground-based observations of new worlds to rival those from space（图）
New telescope attachment ground-based observations new worlds space
2017/10/25
A new, low-cost attachment to telescopes allows previously unachievable precision in ground-based observations of exoplanets -- planets beyond our solar system. With the new attachment, ground-based t...
The Deepest Ground-based Photometry in a Crowded Field
Deepest Ground-based Photometry Crowded Field
2015/10/13
The Extremely Large Telescopes currently under construction have a collecting area that is an order of magnitude larger than the present largest optical telescopes. For seeing-limited observations the...
Mapping plasma structures in the high-latitude ionosphere using beacon satellite, incoherent scatter radar and ground-based magnetometer observations
Beacon satellites ionospheric plasma
2015/9/25
In the autumn of the year 2000, four radio receivers capable of tracking various beacon satellites were set up along the southwestern coast of Greenland. They are used to reconstruct images of the ion...
Ground-based radio observations to probe the ozone content in the meteor region
meteor radar ozone
2015/9/16
Radar studies of the plasma irregularities produced by meteoroid ablation provide a powerful diagnostic probe of the Earth's atmosphere. This role is especially important as an inexpensive route for s...
Exploiting ground-based optical sensing technologies for volcanic gas surveillance
volcano monitoring volcano plumes IR and UV spectoscopy
2015/9/15
Measurements of volcanic gas composition and flux are crucial to probing and understanding a range of magmatic,
hydrothermal and atmospheric interactions. The value of optical remote sensing methods ...
Recent advances in ground-based ultraviolet remote sensing of volcanic SO2 fluxes
Volcanology Volcanic Gases Volcano monitoring Volcanic effects upon atmosphere Atmospheric instruments and techniques
2015/8/27
Measurements of volcanic SO2 emission rates have been the mainstay of remote-sensing volcanic gas geochemistry for almost four decades, and they have contributed significantly to our understanding of ...
Simulations of direct and reflected wave trajectories for ground-based GNSS-R experiments
Simulations of direct refl ected wave trajectories
2014/12/19
The detection of Global Navigation Satellite System (GNSS) signals that are reflected off the surface, along
with the reception of direct GNSS signals, offers a unique
opportunity to monitor w...
Searches For Gravitational Waves From Binary Black Hole Coalescences With Ground-based Laser Interferometers Across a Wide Parameter Space
Binary Black Hole Data Analysis Gravitational-Waves LIGO NINJA Signal Processing
2014/11/20
This is an exciting time for Gravitational Wave (GW) theory and observations. From a theoretical standpoint, the grand-challenge problem of the full evolution of a Binary Black Hole (BBH) system has b...
Comparison of ground based, satellite estimated and modeled solar UV Index in three major cities of Nepal
UV index OMI Ozone Clouds Radiative.
2014/11/11
Sun is the ultimate source of energy and its emission includes Ultraviolet (UV), visible and
infrared radiation. UV radiation is a part of electromagnetic spectrum and is divided into
three region...
Annex to:Volcanic Ash Cloud Observation using Ground-based Ka-band Radar and Near-Infrared Lidar Ceilometer during the Eyjafjallajökull eruption
Earthquake GPS Historical seismology Ionosphere Irpinia
2015/8/18
Volcanic ash plumes are formed during explosive volcanic eruptions. After advection over several thousands of kilometers, volcanic ash particles are highly fragmented, dispersed and aged with micron- ...
Volcanic SO2 by UV-TIR satellite retrievals:validation by using ground-based network at Mt. Etna
Volcanic SO2 UV-TIR satellite retrievals:validation ground-based network Mt. Etna
2015/8/18
Mt. Etna volcano in Italy is one of the most active degassing volcanoes worldwide, emitting a mean of 1.7 Mt/year of Sulphur Dioxide (SO2) in quiescent periods. In this work, SO2 measurements retrieve...
Volcanic Ash Cloud Observation using Ground-based Ka-band Radar and Near-Infrared Lidar Ceilometer during the Eyjafjallajökull eruption
Volcanic eruptions radar lidar
2015/8/18
Active remote sensing techniques can probe volcanic ash plumes, but their sensitivity at a given distance depends upon the sensor transmitted power, wavelength and polarization capability. Building on...