Results 101 to 110 of about 75,602 (180)

Heart rate variability changes in adolescents following surgical correction of aortic coarctation: Persistent autonomic alterations

Physiological Reports, Volume 14, Issue 3, February 2026.
Abstract Heart rate variability (HRV) is a sensitive marker of autonomic regulation. This study examined adolescents in the long‐term postoperative period after early surgical correction of aortic coarctation (CoA) compared with age‐matched healthy peers. Seventy adolescents (35 CoA, 35 controls; 12–17 years) underwent 5‐min resting ECG and respiratory
O. V. Shevaldova, A. V. Kovaleva, A. Yu. Zavarina, E. N. Likhomanova, E. N. Panova, O. B. Obryvchenko   +5 more
wiley   +1 more source

Development of a cloud-based estimator for analysing the disc-fovea angle in fundus images using a stacking ensemble model. [PDF]

BMJ Open Ophthalmol
Hirota M, Watanabe M, Sasaki K, Kato K, Usui C, Mizuno Y, Hayashi T, Inoue Y, Mizota A.   +8 more
europepmc   +1 more source

Analyzing the Effect of DFA Compression in Token DFAs

Many modern natural language programming systems, such as the OpenAI GPT models (including ChatGPT), use tokenizations of text. With a new algorithm, it is possible to use a deterministic finite automaton (DFA) for tokenizations. To reduce the size of these DFAs and see how this affects performance, this report proposes a new algorithm that builds a ...
openaire   +1 more source

Local‐Hybrid Functional With a Composite Local Mixing Function Built From a Neural Network and a Strong‐Correlation Model

Journal of Computational Chemistry, Volume 47, Issue 3, 30 January 2026.
A new local hybrid functional, LH25nP, is reported, that uses a neural‐network local mixing function for the position‐dependence of exact‐exchange admixture trained with a human‐designed strong‐correlation factor. It thereby escapes the usual zero‐sum game between delocalization and static‐correlation errors.
Artur Wodyński, Martin Kaupp
wiley   +1 more source

DMT-Induced Shifts in Criticality Correlate with Self-Dissolution. [PDF]

J Neurosci
Irrmischer M, Aqil M, Luan L, Wang T, Engelbregt H, Carhart-Harris R, Linkenkaer-Hansen K, Timmermann C.   +7 more
europepmc   +1 more source

The effect of dental rehabilitation under general anesthesia on dental anxiety in children: a systematic review and meta-analysis. [PDF]

BMC Oral Health
Keykha E, Hajisadeghi S, Heidari MT.
europepmc   +1 more source

Quadriceps muscle force magnitude and control in the knee scheduled for arthroplasty versus the contralateral knee: A cross-sectional study in patients with end-stage osteoarthritis. [PDF]

Knee Surg Relat Res
Lemos T, Razuck YR, Halmenschlager GH, Laett CT, Silva SC, Mozella AP, Albarello JCS.   +6 more
europepmc   +1 more source

Cerebellar and Brainstem White Matter Geometric Alterations in Multiple System Atrophy: A DFA-Based Biomarker for Disease Staging. [PDF]

CNS Neurosci Ther
Zhu H, Zhu S, Zhao M, Zhu Z, Shao Y, Lu X, Liu T, Zhu H, Shu N, Lin H, Cheng J.   +10 more
europepmc   +1 more source

Quantitative analysis of sediment source contributions to the different deposits in the Taklamakan Desert, western China, determined using discriminant function analysis. [PDF]

Sci Rep
Zhou Y, Chen B, Huang W.
europepmc   +1 more source

Long range correlations of stride intervals in uphill and downhill trail running. [PDF]

Front Sports Act Living
Genitrini M, Wheat J, Schwameder H.
europepmc   +1 more source