Results 221 to 230 of about 1,199,843 (260)

Ambient air quality and health impacts of PM<sub>2.5</sub> from US residential wood combustion. [PDF]

open access: yesSci Adv
Shlipak KK   +5 more
europepmc   +1 more source
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Pediatric Weight Estimation

Annals of Emergency Medicine, 2011
Luscombe et al 1 have developed a more accurate age-based paediatric weight estimation tool than that was previously commonly used in the UK, and their formula has also been incorporated into the 5th edition of the Advanced Paediatric Life Support (APLS) manual, for 6–12-year-olds.2 It is important for readers to realise that in their article, the ...
Giles N, Cattermole   +2 more
openaire   +3 more sources

Foetal Weight Estimation

Australasian Radiology, 1972
SummaryCorrelation was sought between the development of the foetal skeleton, the weight of the baby and gestation period.It has been shown that heavier babies of longer gestation do show more advanced skeletal maturation, but there are wide confidence bounds to the fitted trend lines, and the assessment of gestation period and foetal weight by this ...
J, Ryan, R, Berry, M, Berry
openaire   +2 more sources

Intrapartum sonographic weight estimation

Archives of Gynecology and Obstetrics, 2015
To evaluate the accuracy of intrapartum sonographic weight estimation (WE).This retrospective, cross-sectional study included 1958 singleton pregnancies. Inclusion criteria were singleton pregnancy with cephalic presentation, vaginal delivery and ultrasound examination with complete biometric parameters performed on the day of delivery during the ...
F, Faschingbauer   +9 more
openaire   +2 more sources

Discount weighted estimation

Journal of Forecasting, 1984
AbstractThe parsimonious method of exponentially weighted regression (EWR) is attractive but limited in application because it depends upon just one discount factor. This paper generalizes the EWR approach to a method called discount weighted estimation (DWE) which allowed distinct model components to have different associated discount factors.
J. R. M. Ameen, P. J. Harrison
openaire   +1 more source

ESTIMATION OF OPTIMAL PORTFOLIO WEIGHTS [PDF]

open access: possibleInternational Journal of Theoretical and Applied Finance, 2008
The paper discusses finite sample properties of optimal portfolio weights, estimated expected portfolio return, and portfolio variance. The first estimator assumes the asset returns to be independent, while the second takes them to be predictable using a linear regression model. The third and the fourth approaches are based on a shrinkage technique and
YAREMA OKHRIN, WOLFGANG SCHMID
openaire   +3 more sources

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