نتایج جستجو برای: watterson

تعداد نتایج: 73  

2013
Luca Ferretti Seb'astian E. Ramos-Onsins

Several variation of the Watterson estimator of variability for Next Generation Sequencing (NGS) data have been proposed in the literature. We present a unified framework for generalized Watterson estimators based on Maximum Composite Likelihood, which encompasses most of the existing estimators. We propose this class of unbiased estimators as generalized Watterson estimators for a large class ...

1997
R. Clayton K. Calvert

A sequence of processes connected by data streams can be executed using multiple threads, but, given current hardware, are more eeciently executed with a single thread. The Proebsting-Watterson lter fusion algorithm combines adjacent processes into a single process, making it possible to convert a pipeline into a single block of code. This paper reports on work augmenting the Proebsting-Watters...

2008
T. J. Harris

The performance of an HF digital radio system is strongly affected by the response of its various protocols to short-term (sub-hourly) variations in the ionosphere. There is a very limited choice of models of this variation. Channel simulators based on the Watterson 2-path model (ITU-R F.1487) are commonly relied upon for modem testing, system design and modelling. Limited DSTO trials in the pa...

ژورنال: :تاکسونومی و بیوسیستماتیک 0
زهرا فاضلی عطار صادق ولیان بروجنی منصوره تجدد

در این مطالعه، تنوع ژنتیکی و آزمون neutrality برای جایگاه های ژنی ریزماهواره mhc، d6s2879 و d6s2806 واقع در ناحیه ژنی hla-drb1، بررسی شدند. اطلاعات تعیین ژنوتیپ 73 فرد غیر خویشاوند برای شاخص شانون، تعداد آلل مؤثر مارکرها و آزمون neutrality با استفاده از برنامه های pypop و popgene32 بررسی شدند. شاخص شانون برای مارکرهای d6s2879 و d6s2806 در جمعیت مطالعه شده به ترتیب 0372/1 و 8601/0 بود. ارزش fnd ...

2014
GrEGory J. PrivitEra

Para citar este artículo: Watterson, E., Sanabria, F., Zavala, A. R., & Privitera, G. J. (2014). Responseinhibition capacity and short-term memory are robust to the effects of high fat diet (HFD) during pre and periadolescence. Universitas Psychologica, 13(3), 1161-1180. http://dx.doi.org/10.11144/Javeriana.UPSY13-3.rics * This study was supported by two grants from the National Institutes of H...

Journal: :Journal of mathematical biology 1987
F M Hoppe

The behaviour of a Pólya-like urn which generates Ewens' sampling formula in population genetics is investigated. Connections are made with work of Watterson and Kingman and to the Poisson-Dirichlet distribution. The order in which novel types occur in the urn is shown to parallel the age distribution of the infinitely many alleles diffusion model and consequences of this property are explored....

2012
Adam D. Bachstetter Christopher M. Norris Pradoldej Sompol Donna M. Wilcock Danielle Goulding Janna H. Neltner Linda J. Van Eldik

Adam D. Bachstetter,1 Christopher M. Norris,1,2 Pradoldej Sompol,1 Donna M. Wilcock,1,3 Danielle Goulding,1 Janna H. Neltner,1,4 Daret St. Clair,1,5,7 D. Martin Watterson,8 and Linda J. Van Eldik1,6 1Sanders-Brown Center on Aging, Departments of 2Molecular and Biomedical Pharmacology, 3Physiology, 4Pathology, 5Toxicology, and 6Anatomy and Neurobiology, and 7Markey Cancer Center, University of K...

Journal: :Journal of public health policy 2007
David O Carpenter

The Great Lakes Water Quality Agreement (GLWQA) may not be known by most people on either side of the US–Canadian border, but it is important. The International Joint Commission (IJC), the US– Canadian body that advises both governments on issues around the boundary waters is also an important organization, but not well known. The article by Gilbertson and Watterson raises questions about the p...

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