Results 161 to 170 of about 129,793 (292)

Promoter hypomethylation of <i>CDH7</i>: a novel epigenetic marker associated with cerebral small vessel disease. [PDF]

Front Genet
Kim J, Park J, Kang K, Lee YH, Shin BS, Kim DH, Shin DI, Ahn SH, Kim JG, Kang HG, Jeong H, Yum KS, Chae HY, Kim DH, Kim J.   +14 more
europepmc   +1 more source

Autonomy for MRI Field Cameras: Synchronization, Self‐Calibration, and Sequence Detection

Magnetic Resonance in Medicine, Volume 96, Issue 1, Page 485-498, July 2026.
ABSTRACT Purpose This work aims to provide a workflow for operating NMR field probes in MR scanners independently of pulse programming, scanner TTL trigger pulses and dedicated calibration sequences. Methods An independent timing system and limited prior knowledge about relative probe positions enable synchronous field measurement, probe position ...
Oskar Björkqvist, Klaas P. Pruessmann
wiley   +1 more source

Vitamin D supplementation in diabetic retinopathy: an optical coherence tomography angiography study of changes in macular perfusion. [PDF]

Int J Retina Vitreous
Fekri S, Hosseini M, Hassanzadeh G, Nouri H, Safi S, Ahmadi N, Khorrami Z, Abtahi SH.   +7 more
europepmc   +1 more source

Teach AI What It Doesn't Know

AI Magazine, Volume 47, Issue 2, Summer 2026.
Abstract AI systems are rapidly transitioning from laboratory demonstrations to decision‐making technologies deployed in high‐stakes domains. Yet reliability remains a primary obstacle to responsible adoption: discriminative models can be confidently wrong under out‐of‐distribution (OOD) inputs, and foundation models (FMs) such as large language models
Sean Du
wiley   +1 more source

How do core personality traits influence short video dependence among Chinese college students? Evidence from a serial mediation analysis under the I-PACE model. [PDF]

Front Psychol
Zhang J, Ren L, Wu Y, Shi Y, Liu J.
europepmc   +1 more source

Bioclimatic Reorganization of Carbon–Water–Energy Coupling Revealed by Eddy Covariance and Interpretable Machine Learning

Global Change Biology Communications, Volume 1, Issue 2, June 2026.
Ecosystem carbon, water, and energy exchange reorganize systematically along climatic gradients from humid to dry conditions. Tapering shapes indicate shifts in the relative importance of environmental drivers and ecosystem fluxes across climate space, with thicker ends representing greater influence or magnitude.
Koong Yi, Margaret S. Torn, Gabriel B. Senay, Lixin Wang, Kosana Suvočarev, Joshua B. Fisher, Arman Ahmadi, Housen Chu, Gil Bohrer, Georgianne W. Moore, Stephen P. Good, Steven A. Kannenberg, Justine E. C. Missik, Kanishka Mallick, Kul Khand, Youngryel Ryu, Kuno Kasak, A. Christopher Oishi, David E. Reed, Xiangzhong Luo, Carl J. Bernacchi, Dennis D. Baldocchi   +21 more
wiley   +1 more source

FastPCA: An R package for fast singular value decomposition. [PDF]

J Open Source Softw
Ward KR, Hayes M, Peres LC, Fridley BL, Eschrich S, Soupir AC.   +5 more
europepmc   +1 more source

Accelerating MRI With Longitudinally‐Informed Latent Posterior Sampling

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3445-3461, June 2026.
ABSTRACT Purpose To accelerate MRI acquisition by incorporating the previous scans of a subject during reconstruction. Although longitudinal imaging constitutes much of clinical MRI, leveraging previous scans is challenging due to the complex relationship between scan sessions, potentially involving substantial anatomical or pathological changes, and ...
Yonatan Urman, Zachary Shah, Ashwin Kumar, Bruno P. Soares, Kawin Setsompop   +4 more
wiley   +1 more source

On the role of demagnetizing tensors in arbitrary orientations of general ellipsoids and implications for MRI safety assessment. [PDF]

Med Phys
Pakarinen T.
europepmc   +1 more source

Quantitative Comparison of Multi‐Echo Spin Echo and Multi‐Echo Gradient Echo Myelin Water Imaging in a Panel of Mbp Enhancer‐Edited Mouse Lines

Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3396-3408, June 2026.
ABSTRACT Purpose To evaluate the correspondence between myelin water fraction (MWF) estimates derived from multi‐echo spin echo (MESE) and multi‐echo gradient echo (MGRE) imaging in fixed mouse brain tissue, using a panel of myelin basic protein (Mbp) enhancer‐edited mouse lines exhibiting graded hypomyelination.
Vladimir Grouza, Yawen Shi, Sean Goldfarb, Klaudia M. Bednarz, Isabella Gomez, Marius Tuznik, Zhe Wu, Hooman Bagheri, Katherine A. Siminovitch, Alan C. Peterson, Thomas Stroh, David A. Rudko   +11 more
wiley   +1 more source