Results 261 to 270 of about 773,400 (308)

Depression and daily temperature

Acta Psychiatrica Scandinavica, 1976
In a long‐term observation of a manic‐depresive female patient, three depressive episodes and two intervals without complaints were studied. During this period, the oral temperature was measured every 3 h. The temperature values were compared with a self‐rating scale of the patient. The oral temperature showed a different pattern on the depressive days
B, Pflug, R, Erikson, A, Johnsson
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Stochastic modeling of daily temperature fluctuations

Physical Review E, 2002
Classical spectral, Hurst, and detrended fluctuation analysis have been revealed asymptotic power-law correlations for daily average temperature data. For short-time intervals, however, strong correlations characterize the dynamics that permits a satisfactory description of temperature changes as a low order linear autoregressive process (dominating ...
Andrea, Király, Imre M, Jánosi
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Modeling and Prediction of the Daily Maximum Temperature

IEEE Transactions on Systems, Man, and Cybernetics, 1974
This correspondence examines the possibility of recursive prediction for the daily maximum temperature based on a state variable model. It is shown that past data can be processed for identifying a suitable noisy state model for this process. Once the model is selected the ``corrector-predictor'' algorithm of Kalman is readily applied for predicting ...
K. L. S. Sharma, A. K. Mahalanabis
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Contrails reduce daily temperature range

Nature, 2002
(Uploaded by Plazi for the Bat Literature Project) No abstract provided.
David J, Travis, Andrew M, Carleton, Ryan G, Lauritsen   +2 more
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An algorithm for daily temperature comparison: Co.Temp - comparing series of temperature

Earth Science Informatics, 2019
Having a high-quality database is a necessary condition to study the climate variations in a location, in a nation or in a continent. The World Meteorological Organization, WMO, is aware of the importance of identifying the non-climate factors that can modify the recorded values of the meteorological variables.
Diego Guenzi, Fiorella Acquaotta, Diego Garzena, Alice Baronetti, Simona Fratianni   +4 more
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Daily activity and body temperature

European Journal of Applied Physiology and Occupational Physiology, 1993
Body temperature varies between 36 and 39 degrees C in states ranging from sleep to high levels of sustained exercise, but it is not known whether this continuum of body temperature is related to a continuum of activity. Calorimetric studies of sedentary days were undertaken with four levels of food intake, men doing mild sustained exercise, and men ...
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SINGULARITIES IN DAILY TEMPERATURES

Journal of Meteorology, 1959
Abstract The means of daily maximum temperatures using twenty years of record are obtained. The average of these means over n consecutive calendar days is used as a predictor of the daily maximum temperature one and more years in advance. Data from ten stations in the United States for the period 1905 to 1957 are analyzed in this fashion and a series ...
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Analysis of daily temperature fluctuations

Physica A: Statistical Mechanics and its Applications, 1996
Abstract We study daily temperature fluctuations over more than 50 yr in two places on the globe that are separated by more than 3000 km. We analyze the temperature fluctuations ΔT i with respect to the mean noon temperature 〈 T i 〉 averaged, for each day of the year, over the whole year, ΔT i = T i − 〈 T i 〉.
Eva Koscielny-Bunde, Armin Bunde, Shlomo Havlin, Yair Goldreich   +3 more
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Daily temperature extremes for Britain

Weather, 2000
The utmost care has been taken in checking available records and conditions of thermometer exposure in order to provide tables of Britain’s extreme temperatures for every date of the year. The stages at which comparable standards of exposure (including site exposure) were implemented, following the invention of the Stevenson screen in 1866, have been ...
Jonathan D. C. Webb, G. Terence Meaden
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Modeling the Daily Average Temperature

2012
The purpose of this chapter is to develop a model that accurately describes the dynamics of the DAT. The statistical properties of the DATS will be examined in order to propose a process that exhibits the same behavior. Our model will be evaluated and compared in-sample and out-of-sample in seven locations against models previously proposed in ...
Antonis K. Alexandridis, Achilleas D. Zapranis   +1 more
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