Results 91 to 100 of about 243,877 (271)

Implementation of First‐Line Rapid Genome Sequencing for Children in Pediatric and Cardiac Intensive Care Units

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Substantial data supports the use of rapid exome and genome sequencing (rES/rGS) in Neonatal Intensive Care Units (NICU), but fewer studies have examined the impact of rES/rGS in other pediatric critical care units. We evaluated the impact on diagnostic yield and time to diagnosis following a single‐center hospital policy change allowing ...
Alexandra C. Keefe   +22 more
wiley   +1 more source

GLM multinomial hiérarchique [PDF]

open access: yes, 2012
L'objectif de ce travail est de proposer une écriture unifiée des GLMs (Generalized Linear Model) multinomiaux permettant d'aborder, en plus des cas classiques de données catégorielles nominales et ordinales, le cas des données catégorielles partiellement ordonnées.
Peyhardi, Jean   +2 more
openaire   +1 more source

Linear Models for Multivariate Repeated Measures Data [PDF]

open access: yes
We study the general linear model (GLM) with doubly exchangeable distributed error for m observed random variables. The doubly exchangeable linear model (DEGLM) arises when the m¡dimensional error vectors are \doubly exchangeable" (de¯ned later), jointly
Anuradha Roy
core  

Experimental Design Modulates Variance in BOLD Activation: The Variance Design General Linear Model

open access: yes, 2018
Typical fMRI studies have focused on either the mean trend in the blood-oxygen-level-dependent (BOLD) time course or functional connectivity (FC). However, other statistics of the neuroimaging data may contain important information.
Gaut, Garren   +3 more
core   +1 more source

Tau Pathology in Alzheimer's Disease Uniquely Affects Sulcal Depths

open access: yesAnnals of Neurology, EarlyView.
Objective Though it is widely known that tau deposition affects brain structure, the precise localization of these effects is poorly understood, especially in relation to gyral and sulcal anatomy. We investigated whether tau pathology in Alzheimer's disease (AD) preferentially affects sulci, and particularly sulcal depths.
Samira A. Maboudian   +10 more
wiley   +1 more source

Killing spinors are Killing vector fields in Riemannian Supergeometry

open access: yes, 1997
A supermanifold M is canonically associated to any pseudo Riemannian spin manifold (M_0,g_0). Extending the metric g_0 to a field g of bilinear forms g(p) on T_p M, p\in M_0, the pseudo Riemannian supergeometry of (M,g) is formulated as G-structure on M,
Alekseevsky   +10 more
core   +1 more source

Functional morphology of the pharyngeal teeth of the ocean sunfish, Mola mola

open access: yesThe Anatomical Record, EarlyView.
Abstract Many fish use a set of pharyngeal jaws in their throat to aid in prey capture and processing, particularly of large or complex prey. In this study—combining dissection, CT scanning, histology, and performance testing—we demonstrate a novel use of pharyngeal teeth in the ocean sunfish (Mola mola), a species for which pharyngeal jaw anatomy had ...
Benjamin Flaum   +3 more
wiley   +1 more source

Birds of a feather (might not) flock together: Exploring the complex interplay of motivation, autonomy and positive emotions in predicting anxiety levels in Hungarian secondary school language learners

open access: yesStudies in Second Language Learning and Teaching
Due to its importance in second/foreign language (L2) learning, anxiety appears to be one of the most important individual differences (IDs). Still, learners’ experiences of anxiety tend to vary considerably, so we set out to investigate the anxiety ...
Ágnes Albert, Kata Csizér
doaj   +1 more source

Choosing the proper link function for binary data [PDF]

open access: yes, 2014
textSince generalized linear model (GLM) with binary response variable is widely used in many disciplines, many efforts have been made to construct a fit model.
Li, Jingwei, active 21st century
core  

Limits of Gaudin algebras, quantization of bending flows, Jucys--Murphy elements and Gelfand--Tsetlin bases

open access: yes, 2007
Gaudin algebras form a family of maximal commutative subalgebras in the tensor product of $n$ copies of the universal enveloping algebra $U(\g)$ of a semisimple Lie algebra $\g$.
A. Ballesteros   +23 more
core   +1 more source

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