List of Publications Which Appeared in This Period 

 1939— 



H. Arakawa : Investigation of Monsoon by Radiosonde Over Toyama City. 

 Report of Aerological Meteorology, 2, 158-181. 



Upper-air Current and the Long-range Weather Forecasting. Weather 



and Climate, 7, 444-445. 



S. Ooma : On the Development of Cyclones in the Neighbourhood of Japan. 

 Joiirn. Met. Soc. Jap., 18, 243-256. 

 1941— 



H. Arakawa : Statistiche Untersuchungen atmospharischer Zirkulationsscliwan- 

 chungen. Met. Zeit., 5. 183-184. 



Stability of Cyclonic Current. Journ. Met. Soc. Jap., 19, 171-175. 



M. Nakahara : Investigations of the Animal Phenology in Japan. Journ. Met. 



Soc. Jap., 19, 381-387. 

 Y. Daigo : Studies on the Relation Between Yield of Chief Crops and Weather 



Factors in Japan. Journ. Met. Soc. Jap., 19, 301-313. 

 S. Syono : Studies on Atmospheric Disturbances. Journ. Met. Soc. Jap., 21, 



443-449. 

 1948— 



Y. Nakata : On tlie Periodic Fluctuation of Air Temperature. Journ. Met. 



Soc. Jap., 21, 402-409. 

 K. Takahasi : Dynamic Climatologj'- in Japan. Journ. Met. Soc. Jap., 21, 27-37. 

 K. Uwai : On Equatorial Fronts in tire South Seas. Restricted Report of the 



Meteorological Studies, 4, 1-92. 

 H. Arakawa : On the Invasion of Equatorial Air Mass Which is the Cause of 



Heav}- Rain in the End of Baiu. 

 D. Nukiyama and S. Syono : Occurrence of Thunder and Upper-air Observa- 

 tions. Report of Aerological IMeteorology, 6, 1-32. 

 S. Fujiwhara and Others : Report of Special Tliunder Observation. Memoirs 



of the Cent. Met. Obs. of Japan, 21, 1-320. 

 H. Arakawa : Seasonal Change of Lows Originated in the Neighbourhood of 



Japan. Sea and Sky, 23, 393, 400. 

 S. Sakuraba : On the Energetics of Vertical Lability. Journ. Met. Soc. Jap., 



21, 501-505. 

 1944. None. 

 1945— 



U. Nakaj'-a and Others : Studies of Fog in Hokkaido. Technical Academy, 

 Conference of Mobilization. 

 1946— 



M. Ogawara : Studies on the Long-range Forecasting Based on the Statistical 



Method. Temporary Report of Studies, 6. 

 S. Sakuraba : Studies on Cumulonimbus. Temporary Report of Studies, 4. 

 S. Isigura : Summary of the Study on the Forecasting of Chilo Simplex's 



Generation. Report of the Agricultural Experimental Station of Aichi 



Prefecture. 

 M. Kato : Considerations From the Agricultural Meteorological Point of View 



on the Relation Between the Condition of Cultivation, and the Generations 



of Chloropo OryzeUa and the Water Temperature of Irrigation. Matsumushi, 1. 

 1947— 



A. Hukuoka : On the Analysis of Long-range Meteorological Phenomena Into 

 Stationary Oscillations. Journ. Met. Soc. Jap., 25, 11—24. 



M. Ogawara : Stochastic Method of Forecasting. Temporary Report of Studies, 

 24. 



S. Sakuraba : Investigation of the River Fog. Temporary Report of Studies, 28. 



S. Syono : On the Mechanism of Generation of Cold Waves. Report of Geo- 

 physical Institute, Tokyo Uni\-. 



S. Ogiwara : Evaporation of Rain Drops. Journ. Met. Soc. Jap., 25, 1-11. 



H. Hatakeyama : Fires and the Weather. (Monograph), pp. 112. 



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