Results 141 to 150 of about 4,541 (238)

ComBat‐Predict Enhances Generalizability of Neuroimaging Models to New Sites

Human Brain Mapping, Volume 47, Issue 8, June 1, 2026.
ComBat‐Predict effectively harmonizes data from a new site, improving the applicability of normative models to private data. ComBat‐Predict is available for R in the ComBatFamily package. ABSTRACT Neuroimaging is vital in quantifying brain atrophy due to typical aging and due to neurodegenerative diseases.
Yao Xin, Margaret Gardner, Nicholas J. Tustison, Philip Cook, James Gee, Andreana Benitez, Jens H. Jensen, Alzheimer's Disease Neuroimaging Initiative, Lifespan Brain Chart Consortium, Richard Bethlehem, Jakob Seidlitz, Aaron F. Alexander‐Bloch, Andrew A. Chen   +12 more
wiley   +1 more source

A Double Decomposition of Standard Deviation Below the Modal Age at Death and the Role of Causes of Death. [PDF]

Eur J Popul
Diaconu V, Zarulli V, Mazzuco S.
europepmc   +1 more source

Longitudinal Study of Adolescent Brain Connectivity Development Using Sign‐Aware Graph Theory Metrics

Human Brain Mapping, Volume 47, Issue 8, June 1, 2026.
ABSTRACT Adolescence is marked by significant changes in brain network organization that underlie cognitive and behavioral development. The sensorimotor‐association (SA) axis has been proposed as a hierarchical framework for understanding functional connectivity development, but most studies rely on cross‐sectional data and treat positive and negative ...
Subhasri Viswanathan, Sean Spinney, Jeremy J. Watts, Patricia Conrod   +3 more
wiley   +1 more source

First-passage-based boundary estimation in functional data. [PDF]

PLoS One
Kuzu AT, Celik N.
europepmc   +1 more source

S-estimation for penalized regression splines

, 2008
This paper is about S-estimation for penalized regression splines. Penalized regression splines are one of the currently most used methods for smoothing noisy data. The estimation method used for fitting such a penalized regression spline model is mostly based on least squares methods, which are known to be sensitive to outlying observations.
Tharmaratnam, Kukatharmini, Claeskens, Gerda, Croux, Christophe, Salibian-Barrera, Matias   +3 more
openaire   +1 more source

Herbarium specimens reveal drivers of Arctic shrub growth

New Phytologist, Volume 251, Issue 2, Page 602-609, July 2026.
Natalie Iwanycki Ahlstrand, Zoe A. Panchen, Anne D. Bjorkman, James D. M. Speed   +3 more
wiley   +1 more source

Associated factors, nonlinear risk patterns and effect heterogeneity of severe injuries in recreational skiers and snowboarders. [PDF]

Front Public Health
Ling X, Long L, Jiang D, Han X, Song X, Qin S, Jiang G.   +6 more
europepmc   +1 more source

Deciphering nodal burden in thyroid carcinoma: A dedicated survey of age, lymph node ratio, log odds of positive nodes, and preoperative prediction models

Journal of Intelligent Medicine, Volume 3, Issue 2, Page 169-191, June 2026.
Abstract Evidence regarding the prognosis of thyroid carcinoma is heterogeneous, ranging from age effects and nodal burden metrics, such as lymph node ratio (LNR) and log odds of positive nodes (LODDS), to preoperative imaging models comprising ultrasound, CEUS, and radiomics.
Mennatallah Sherif, Mohanad A. Deif, Eman K. Elsayed   +2 more
wiley   +1 more source

Birth-size reference charts for newborns admitted to the neonatal intensive care units. [PDF]

BMC Pediatr
Chou FS, Yeh HW, Hsueh C, Olsen IE, Tolia VN, Clark RH.   +5 more
europepmc   +1 more source

Temperate lake heatwaves accelerate nonlinearly as timing synchronizes across a diverse landscape

Limnology and Oceanography, Volume 71, Issue 6, June 2026.
Abstract Temperate lakes are experiencing intensifying heatwaves, or prolonged periods of anomalously warm water, with potentially severe ecological consequences. Previous studies have predominantly used linear trend analyses to understand heatwave dynamics, potentially masking temporal acceleration patterns and shifts in variance.
Christopher J. Sullivan, L. Zoe Almeida
wiley   +1 more source