Results 31 to 40 of about 1,114,580 (407)

Changes in rainfall seasonality pattern over India

open access: yesMeteorological Applications, 2020
Rainfall seasonality over India is studied using an individual seasonality index. The spatial distribution of the individual seasonality index and the mean individual seasonality index over two periods, that is, early (1901–1970) and recent (1971–2015 ...
P. Rai, A. P. Dimri
doaj   +1 more source

Dates of birth and seasonal changes in well-being among 4904 subjects completing the seasonal pattern assessment questionnaire [PDF]

open access: yes, 2007
Background: Abnormal distributions of birthdates, suggesting intrauterine aetiological factors, have been found in several psychiatric disorders, including one study of out-patients with Seasonal Affective Disorder (S.A.D.).
Cameron, Isobel M.   +4 more
core   +1 more source

Seasonal Sleep Variations and Their Association With Meteorological Factors: A Japanese Population Study Using Large-Scale Body Acceleration Data

open access: yesFrontiers in Digital Health, 2021
Seasonal changes in meteorological factors [e.g., ambient temperature (Ta), humidity, and sunlight] could significantly influence a person's sleep, possibly resulting in the seasonality of sleep properties (timing and quality).
Li Li   +4 more
doaj   +1 more source

Cultural Tourism Weakens Seasonality: Empirical Analysis of Chinese Tourism Cities

open access: yesLand, 2022
Cultural tourism is less seasonal than nature tourism. However, previous studies have mainly compared the tourist flow of scenic spots, and it is still unclear how cultural tourism affects regional tourism seasonality.
Jing Zhang   +4 more
doaj   +1 more source

Deterministic seasonality versus seasonal fractional integration [PDF]

open access: yesJournal of Statistical Planning and Inference, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +6 more sources

A cross-sectional study of factors affecting seasonality in bipolar disorder

open access: yesSouth African Journal of Psychiatry, 2014
Background. Researchers have evinced interest in the effect of seasonal variations on mood and behavioural patterns in affective disorders.  Objective.
Pankaj Kumar Mittal   +4 more
doaj   +1 more source

Mechanistic evidence for tracking the seasonality of photosynthesis with solar-induced fluorescence

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2019
Significance Recent advances in satellite remote sensing of solar-induced fluorescence (SIF) are promising for estimating gross primary production (GPP).
T. Magney   +14 more
semanticscholar   +1 more source

Geographic body size variation in ectotherms: effects of seasonality on an anuran from the southern temperate forest [PDF]

open access: yes, 2015
Indexación: Web of Science; Scopus.Background: Body size variation has played a central role in biogeographical research, however, most studies have aimed to describe trends rather than search for underlying mechanisms.
Cunningham, AA   +2 more
core   +2 more sources

Seasonality of the feeding behavior and condition factor of Anchovia surinamensis in the floodplains of the Madeira River (Rondônia, Brazil)*

open access: yesBoletim do Instituto de Pesca, 2022
The Anchovia surinamensis (Clupeiformes: Engraulidae) is known in Brazil as “sardinha-do-gato” and exists in the floodplains throughout Latin-America. It is highly appreciated by the Amazonian riverine communities as a source of animal protein.
Raniere Garcez Costa SOUSA   +3 more
doaj   +1 more source

On the association between outdoor PM 2.5 concentration and the seasonality of tuberculosis for Beijing and Hong Kong [PDF]

open access: yes, 2016
Tuberculosis (TB) is still a serious public health problem in various countries. One of the long-elusive but critical questions about TB is what the risk factors are and how they contribute for its seasonality.
Dai, Yanjun   +4 more
core   +1 more source

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