Results 61 to 70 of about 214,446 (208)
The place of the Sun among the Sun-like stars [PDF]
, 2013 Context. Monitoring of the photometric and chromospheric HK emission data series of stars similar to the Sun in age and average activity level showed that there is an empirical correlation between the average stellar chromospheric activity level and the ...
Cessateur, G. +3 more
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Secular Trend in Portugal [PDF]
Journal of Human Ecology, 2007 This study of secular trend in Portugal has shown that a positive increment in height occurred in Portuguese 18-year-old males between 1904 and 2000, and a secular trend in the age at menarche, tow...
openaire +2 more sources
Frontiers in Public HealthIntroductionHuman physical growth, biological maturation, and intelligence have been documented as increasing for over 100 years. Comparing the timing of secular trends in these characteristics could provide insight into what underlies them.
Dominique A. Eichelberger +12 more
doaj +1 more source
The ins and outs of unemployment in the long run: a new estimate for the natural rate? [PDF]
In this paper, we present a simple, reduced form model of comovements in real activity and unemployment flows and use it to uncover the trend changes in these flows, which determine the trend in the unemployment rate.
Murat Tasci
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The impact of high inflation rates on the demand for air passenger transportation [PDF]
, 1975 Originally written as the first author's M.S. thesis, Massachusetts Institute of Technology, Dept. of Aeronautics and Astronautics, 1975May 1975Includes bibliographical references (p.
Taneja, Nawal K., Vitek, Richard Leo
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Human Biology and Public HealthObjectives: To determine secular trends in body height, fat-mass, fat-free mass, and external skeletal robustness in young adults and examine possible relationship between them. Methods: Anthropometric data (body height, body mass; skinfold thickness
Katja Zdešar Kotnik +2 more
doaj +1 more source
Journal of the Formosan Medical Association, 2010 Diabetic ketoacidosis (DKA) is a fatal complication of diabetes, and is strongly related to the quality of diabetes care. This study aimed to establish recent secular trends of incidence density (ID) of DKA in patients with diabetes in Taiwan and to ...
Chih-Ching Liu +5 more
doaj +1 more source
The Global Velocity Curve 1952-1982 [PDF]
This paper provides evidence and an explanation for an empirical regularity in the income velocity of money. Based on a cross country comparison in the post World War II period of 84 countries arrayed from very low to very high per capita income ...
Lars Jonung, Michael D. Bordo
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An Examination of Contemporary Christian Music Success Within Mainstream Rock and Country Billboard Charts [PDF]
, 2019 Ranging from inspirational songs void of theological language to worship music imbued with overt religious messages, Contemporary Christian Music (CCM) has a long history of being ill-defined.
Carlan, Megan Marie
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Determinants of participation in child’s education and alternative activities in Pakistan [PDF]
Using data from Pakistan, this study analyzed the effect of various individual, household, and community level characteristics on the probability that children engage in different activities.
Gerber, Nicolas +2 more
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