Results 161 to 170 of about 5,052 (252)

Primary Somatosensory to Motor Cortex Microstructural Connectivity Predicts the Mu‐Rhythm Phase Effect on Corticospinal Excitability: An EEG‐TMS Study

Human Brain Mapping, Volume 47, Issue 8, June 1, 2026.
Sensorimotor mu‐rhythm phase modulates corticospinal excitability; however, the influence of mu‐phase varies across individuals and could be related to microstructural connectivity between primary somatosensory (S1) and motor (M1) cortices. Our findings suggest that higher S1–M1 microstructural connectivity is associated with a stronger mu‐phase effect
Juliana R. Hougland, Timo Roine, Andreas Jooß, Dania Humaidan, Ulf Ziemann   +4 more
wiley   +1 more source

Influence of Sub-Daily Variation on Multi-Fractal Detrended Fluctuation Analysis of Wind Speed Time Series. [PDF]

PLoS One, 2016
Wang X, Mei Y, Li W, Kong Y, Cong X.
europepmc   +1 more source

Risk return of forward contracting corn with crop insurance

Journal of the Agricultural and Applied Economics Association, Volume 5, Issue 2, Page 139-153, June 2026.
Abstract Forward contracting is a common pre‐harvest marketing strategy for row crops, with evidence suggesting higher prices during summer months due to embedded weather risk premiums. While aggressive forward contracting increases farmers' yield risk and potential non‐delivery penalties, crop revenue protection can help offset these financial burdens.
Chandan Bhattarai, Andrew McKenzie, Hunter Biram, Jesse Tack, Alvaro Durand‐Morat   +4 more
wiley   +1 more source

Reliability and Validity of Ankle Muscle Strength Testing Using the ISOTIB Device

Journal of Foot and Ankle Research, Volume 19, Issue 2, June 2026.
ABSTRACT Introduction One repetition maximum (1RM) testing is recognised as a reliable and valid method for determining maximum muscle strength. However, there are limited reports in the literature for measuring maximum ankle strength using free‐weight methods.
Sean Drew, Sean A. Horan, Steven Duhig
wiley   +1 more source

Sleep Apnea and Paroxysmal Atrial Fibrillation: Diurnal Patterning of Autonomic Dysfunction and Influence of CPAP Therapy

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
Autonomic dysfunction in sleep apnea shows diurnal variation, with stronger associations between SDB severity and HRV during wakefulness than sleep. CPAP therapy induces complex, state‐dependent changes in HRV, suggesting that daytime autonomic alterations may better reflect sustained cardiovascular risk in patients with paroxysmal atrial fibrillation.
Sepideh Khazaie, Lu Wang, Farhad Kaffashi, Ahana Sandhu, Mina K. Chung, Catherine M. Heinzinger, David R. Van Wagoner, Kenneth A. Loparo, Harneet K. Walia, James F. Bena, Reena Mehra   +10 more
wiley   +1 more source

Detrended fluctuation analysis of non-stationary cardiac beat-to-beat interval of sick infants. [PDF]

Europhys Lett, 2014
Govindan RB, Massaro AN, Al-Shargabi T, Andescavage NN, Chang T, Glass P, du Plessis AJ.   +6 more
europepmc   +1 more source

Modeling Peak Expiratory Flow in Patients With Asthma and Quantifying Treatment Effects Using a Mixed‐Effects Hidden Markov Model

CPT: Pharmacometrics &Systems Pharmacology, Volume 15, Issue 6, June 2026.
ABSTRACT Clinical trials in asthma and chronic obstructive pulmonary disease often use exacerbation risk as the primary endpoint. However, exacerbations occur with low frequency, leading to long and costly clinical trials. Home‐measured spirometry, which is becoming more common, provides an alternative and has previously been used to shorten the ...
Ludvig Jakobsson, Marcus Baaz, Jacob Leander, Philip Gerlee, Mats Jirstrand   +4 more
wiley   +1 more source

Missing Summer Westerly Jet Barotropic Governor Effect Explains Climate Models—Observation Discrepancies in the Indian Monsoon Trends

AGU Advances, Volume 7, Issue 3, June 2026.
Abstract The South Asian summer monsoon has exhibited a pronounced Northwest India‐Indo‐Gangetic Plains rainfall dipole since 1999, with northwest India experiencing a 24.6% increase, while rainfall in the Indo‐Gangetic Plain has decreased by 4.4%.
Nimmakanti Mahendra, Nagaraju Chilukoti, Xiaoqing Liu, Jasti S. Chowdary, Lei Wang, Matthew Huber   +5 more
wiley   +1 more source

Investigating Stress-Related Heart Rate Behavior and Rhythm in College Students Using Trend Analysis Methods. [PDF]

Sensors (Basel)
Ziyadidegan S, Javid AH, Sasangohar F.
europepmc   +1 more source

First Observation of Sawtooth‐Like Undulations in Afternoon Detached Auroral Arcs Modulated by Surface Waves at the Plasmaspheric Plume Boundary

AGU Advances, Volume 7, Issue 3, June 2026.
Abstract The afternoon detached auroral arc is an important phenomenon in the subauroral region, reflecting coupling processes between the Earth's magnetosphere and ionosphere. Previous studies have not identified fine‐scale structures in such arcs, leaving the dynamics underlying their formation poorly understood.
Huiting Feng, Dedong Wang, Yixin Hao, Yoshizumi Miyoshi, Haobo Fu, Chae‐Woo Jun, Yuzhang Ma, Yongliang Zhang, Kazushi Asamura, Yoshiya Kasahara, Shoya Matsuda, Atsuki Shinbori, Fuminori Tsuchiya, Atsushi Kumamoto, Ayako Matsuoka, Mariko Teramoto, Kazuhiro Yamamoto, Iku Shinohara, Kazuo Shiokawa, Yuri. Y. Shprits   +19 more
wiley   +1 more source