Results 71 to 80 of about 38,249,777 (279)

An improved class of predictive estimators of population distribution function in the presence of non-response

Heliyon
In the present work, we have proposed a novel general class of estimators for the estimation of population distribution function in two distinct situations of non-response.
Mahamood Usman, Garib Nath Singh, Jagadeesh Kumar M S, Afsar Basha S M   +3 more
doaj   +1 more source

Ohio Retirement Study Council comparative performance study

, 2000
Semiannual; -Apr. 17, 2002.; Description based on Jun. 20, 2000 issue; title from cover of PDF document (viewed Feb. 13, 2006).; Vol. for Oct. 10, 2001 - Apr.
Ohio Retirement Study Council
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Bone Mineral Density After Contemporary Treatment for Acute Lymphoblastic Leukaemia: A Matched Cross‐Sectional Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Reduced bone mineral density (BMD) has been reported in survivors of childhood and young adult acute lymphoblastic leukaemia (ALL); however, data from cohorts treated with contemporary protocols and including matched controls remain limited.
Karen Schow Jensen, Mette Tiedemann Skipper, Niels Holtum Birkebæk, Kjeld Schmiegelow, Thomas Leth Frandsen, Bente Langdahl, Rikke Beck Jensen, Asger Roer Pedersen, Christian Mølgaard, Liv Andrés‐Jensen, Birgitte Klug Albertsen   +10 more
wiley   +1 more source

A parametric study based on spectral fatigue analysis for 170k LNGC

International Journal of Naval Architecture and Ocean Engineering, 2011
The Spectral Fatigue Analysis is representative fatigue life assessment method for vessels. This Analysis is performed generally for the whole vessel and many assessment sites.
Tae-Yoon Park, Chang-Doo Jang, Yong-Suk Suh, Bong-Jae Kim   +3 more
doaj   +1 more source

A study of focusing effect in the variable DC electric fields Ion mobility spectrometry

, 2013
A study of focusing effect in the variable DC electric fields Ion mobility ...
李海洋, 韩丰磊
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Parents of Youth With Cancer Report on Their Psychosocial Care: iSTEPPP Survey Finds Alignment and Gaps With Standards

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background The Standards for Psychosocial Care for Children with Cancer and Their Families guide the provision of comprehensive psychosocial care. Parallel to research characterizing implementation of the Standards from the perspective of providers, this study examines implementation of the Standards from the perspective of parents of youth ...
Emily M. Pariseau, Kimberly Buff, Michele A. Scialla, Kimberly S. Canter, Lori Wiener, Victoria Sardi‐Brown, Julia B. Tager, Kamyar Arasteh, Anne E. Kazak   +8 more
wiley   +1 more source

Hybrid class of robust type estimators for variance estimation using mean and variance of auxiliary variable

Heliyon
This study is completed for the estimation of unknown population variance for the variable of mean and variance of interest. To accomplish this task, a new generalized class of robust kind of variance estimators proposed utilizing known descriptives of ...
Mohammed Ahmed Alomair, Syed Aflake Hussain Shah Gardazi   +1 more
doaj   +1 more source

Chemotherapy for Spinal Cord Intramedullary Pediatric Low‐Grade Glioma—A Systematic Literature Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko, Segev Gabay, Jonathan Roth, Amit Ringel, Rina Dvir, Shlomi Constantini   +5 more
wiley   +1 more source

Learning the optimal scale for GWAS through hierarchical SNP aggregation

BMC Bioinformatics, 2018
Background Genome-Wide Association Studies (GWAS) seek to identify causal genomic variants associated with rare human diseases. The classical statistical approach for detecting these variants is based on univariate hypothesis testing, with healthy ...
Florent Guinot, Marie Szafranski, Christophe Ambroise, Franck Samson   +3 more
doaj   +1 more source

Ohio Retirement Study Council comparative performance study, period ending 6/30/2002

, 2002
Semiannual; Nov. 13, 2000-; Title from cover of PDF document (viewed Feb. 13, 2006).; Vol. for 2002-2003 prepared by Milliman USA; vol. for 2004- prepared by Evaluation Associates.; Some vol. also called quarters.; Chronological designation based on date
Ohio Retirement Study Council
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