Relationships Between Seasonal Cycles, Low-Frequency Oscillations, and Transient Disturbances as Revealed from Outgoing Longwave Radiation Data

1987 ◽  
pp. 201-206
Author(s):  
Takio Murakami ◽  
Chen Longxun ◽  
Xie An
Keyword(s):  
Outgoing Longwave Radiation ◽  
Low Frequency ◽  
Longwave Radiation ◽  
Seasonal Cycles ◽  
Radiation Data ◽  
Low Frequency Oscillations ◽  
Transient Disturbances

Eastward Propagation of 30–60 Day Perturbations as Revealed from Outgoing Longwave Radiation Data

1986 ◽  
Vol 43 (10) ◽  
pp. 961-971 ◽  
Author(s):  
Takio Murakami ◽  
Long-Xun Chen ◽  
An Xie ◽  
Madan L. Shrestha
Keyword(s):  
Outgoing Longwave Radiation ◽  
Longwave Radiation ◽  
Radiation Data

scholarly journals Comparative study of construction of divergence of wind field based on OLR data obtained from – polar orbiting and geostationary satellites

MAUSAM ◽  
2021 ◽  
Vol 43 (3) ◽  
pp. 301-306
Author(s):  
P. N. MARAJAN ◽  
R. M. KHALADKAR ◽  
G. R. CRINTRALU
Keyword(s):  
Wind Field ◽  
Outgoing Longwave Radiation ◽  
Longwave Radiation ◽  
Strong Relationship ◽  
Data Sets ◽  
Statistical Relationship ◽  
Experiment Data ◽  
Radiation Data ◽  
Geostationary Satellites ◽  
Polar Orbiting Satellite

An assessment of Outgoing longwave radiation data obtained from polar orbiting and geostationary satellites is made to see which one, is more convenient and useful for the construction of divergence of the wind field for regional models. The availability of OLR data from TIROS-N (polar orbiting) and GOES-IO (geostationary) satellites during 1979 made it possible to assess and explore a statistical relationship among the OLR data and divergence of the wind field at 850 and 2°9 hPa. constructed from the analysls of the Global Experiment data sets. This study reveals a very strong relationship between these fields in the region of deep convective activity and this relationship has also been found to be stronger for geostationary satellite than polar orbiting satellite. The use or this relationship especially over data-sparse tropical oceanic regions for NWP models is suggested.  

scholarly journals Low-frequency oscillations in cortical level to help diagnose task-specific dystonia

2021 ◽  
pp. 105444
Author(s):  
Chun-Chuan Chen ◽  
Antonella Macerollo ◽  
Hoon-Ming Heng ◽  
Ming-Kuei Lu ◽  
Chon-Haw Tsai ◽  
...  
Keyword(s):  
Low Frequency ◽  
Cortical Level ◽  
Low Frequency Oscillations
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