Results 21 to 30 of about 1,580,462 (202)

The numerical solution of the Navier-Stokes equations for laminar incompressible flow past a paraboloid of revolution [PDF]

open access: yes, 1973
A numerical method is presented for the solution of the Navier-Stokes equations for flow past a paraboloid of revolution. The flow field has been computed for a large range of Reynolds numbers.
A.E.P. Veldman   +16 more
core   +2 more sources

Forecasting life expectancy in São Paulo City, Brazil, amidst the COVID-19 pandemic

open access: yesPopulation Health Metrics
Background The COVID-19 pandemic has significantly increased mortality rates, disrupting historical trends and making it challenging to forecast future life expectancy levels. São Paulo, the first city in Brazil to report a COVID-19 case and death, saw a
Maria L. Miranda   +2 more
doaj   +1 more source

Lee, Robert Edward, 1807-1870 (SC 694) [PDF]

open access: yes, 2013
Finding aid and scan (Click on Additional Files below) for Manuscripts Small Collection 694. Letter, 7 April 1866, of Robert E. Lee, Lexington, Virginia, to Mrs. S. C. P. Miller of Petersburg, Virginia.
Folklife Archives, Manuscripts &
core   +1 more source

Safe Salad: Keeping Dangerous E. coli Off and Out of Vegetables [PDF]

open access: yes, 2007
Author Institution (LeJeune): Food Animal Health Research Program, The Ohio State University; Author Institution (Lee): Department of Food Science and Technology, The Ohio State University; Author Institution (Miller): Department of Plant Pathology, The ...
Lee, Ken, LeJeune, Jeff, Miller, Sally
core  

Lee-Carter mortality forecasting: a multi-country comparison of variants and extensions [PDF]

open access: yes
We compare the short- to medium-term accuracy of five variants or extensions of the Lee-Carter method for mortality forecasting. These include the original Lee-Carter, the Lee-Miller and Booth-Maindonald-Smith variants, and the more flexible Hyndman ...
Heather Booth   +3 more
core   +3 more sources

Mass spectrometry dataset of LC-MS lipidomics analysis of Xenopus laevis optic nerve

open access: yesData in Brief, 2023
CNS injuries of the anuran amphibian, Xenopus laevis, are uniquely suited for studying the molecular compositions of neuronal regeneration of retinal ganglion cells (RGC) due to a functional recovery of optic axons disparate to adult mammalian analogues.
Emily Neag   +5 more
doaj   +1 more source

A transfer principle and applications to eigenvalue estimates for graphs [PDF]

open access: yes, 2016
In this paper, we prove a variant of the Burger-Brooks transfer principle which, combined with recent eigenvalue bounds for surfaces, allows to obtain upper bounds on the eigenvalues of graphs as a function of their genus.
Amini, Omid, Cohen-Steiner, David
core  

Point and interval forecasts of mortality rates and life expectancy: A comparison of ten principal component methods

open access: yesDemographic Research, 2011
Using the age- and sex-specific data of 14 developed countries, we compare the point and interval forecast accuracy and bias of ten principal component methods for forecasting mortality rates and life expectancy.
Han Lin Shang   +2 more
doaj  

First record of Achalinus zugorum Miller, Davis, Luong, Do, Pham, Ziegler, Lee, De Queiroz, Reynolds & Nguyen, 2020 from China (Serpentes, Xenodermidae), with updated diagnosis of this species [PDF]

open access: yesBiodiversity Data Journal
The enigmatic odd-scaled snake Achalinus zugorum Miller, Davis, Luong, Do, Pham, Ziegler, Lee, De Queiroz, Reynolds & Nguyen, 2020, was described, based on only one male specimen from Ha Giang Province, northern Vietnam.
Shuo Liu   +4 more
doaj   +3 more sources

The Plot Skeleton as a Teaching Tool for Introducing Plot in Fiction: A Reflective Inquiry

open access: yesJournal of Scholarly Engagement, 2022
Undergraduate creative writing courses are tasked with laying a foundation for students’ future writing. Plotting is a complex fiction-writing concept, complicated by writers’ and scholars’ conflicting views on the subject.
Ann Lee Miller
doaj   +1 more source

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