Results 161 to 170 of about 128,325 (262)

Enhanced Electromagnetic Ultrasonic Thickness Measurement with Adaptive Denoising and BVAR Spectral Extrapolation. [PDF]

Sensors (Basel)
Ma L, Guo X, Zhou S, Li X, Ouyang X.
europepmc   +1 more source

First Observation of Banded Electron Cyclotron Harmonic Waves at Earth's Magnetopause

Geophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract This letter presents the first observation of banded Electron Cyclotron Harmonic (ECH) waves by Magnetospheric Multiscale (MMS) satellites near the Earth's subsolar magnetopause. The observation shows the fundamental mode (n=1 $n=1$) and its higher harmonics (n=2 $n=2$–6), each with distinct lower and upper bands separated by a spectral gap at
Shubhangi Lagad, Amar Kakad, Bharati Kakad, Peter H. Yoon   +3 more
wiley   +1 more source

Hyper‐Reduced Model Based on the Proper Orthogonal Decomposition and the LU Factorization Applied to the Neutron Diffusion Eigenvalue Problem

International Journal for Numerical Methods in Engineering, Volume 127, Issue 3, 15 February 2026.
ABSTRACT An efficient method for solving large eigenvalue problems efficiently can be developed using hyper‐reduced order models, such as those arising from the LU Proper Orthogonal Decomposition (LUPOD). The LUPOD employs dominant orthogonal modes along with a flexible number of collocation points to establish a reduced scalar product, thereby ...
A. Vidal‐Ferràndiz, A. Carreño, E. Javaloyas, D. Ginestar, G. Verdú   +4 more
wiley   +1 more source

Comparing porcine versus bovine mitral valve replacement in terms of structural valve deterioration: a systematic review. [PDF]

J Cardiothorac Surg
Kajitani S, Chorney W, Albakri A, Kmieciak K, Mthethwa M, Ho M, Goodings A, Harada H, Rabkin D, Kajitani M.   +9 more
europepmc   +1 more source

The Geometry of Layer 2/3 Cortical Sound Processing in Slow Wave Sleep

Advanced Science, Volume 13, Issue 7, 3 February 2026.
Sleep is associated with a sensory disconnection whose mechanisms remain elusive. Large neuronal population recordings in the auditory cortex revealed that, in NREM sleep, the neural code for sounds is highly similar to wakefulness, but coordinated modulations of neuron responsiveness intermittently disconnect the local cortical networks from sensory ...
Allan Muller, Anton Filipchuk, Sophie Bagur, Brice Bathellier   +3 more
wiley   +1 more source

One-Year Progression of Capillary Nonperfusion in Nonproliferative Diabetic Retinopathy Using Noninvasive Imaging: The CHART Study. [PDF]

Transl Vis Sci Technol
Marques IP, Reste-Ferreira D, Santos T, Mendes L, Rocha AC, Bandello F, Parravano M, Mastropasqua L, Creuzot-Garcher C, Leal S, Baschiera F, Cunha-Vaz J.   +11 more
europepmc   +1 more source

Deformation Prediction of 4D‐Printed Active Composite Structures Based on Data Mining

Advanced Science, Volume 13, Issue 7, 3 February 2026.
A curvature‐driven sequence point generation (CSPG) algorithm based on data mining is proposed to predict the deformation of double‐layer voxelized composite structures of arbitrary lengths. In addition, the CSPG algorithm is applied to predict the deformation of 2D and 3D structures assembled from beam elements, and its effectiveness is validated ...
Mengtao Wang, Yifan Xu, Zaiyang Liu, Hidemitsu Furukawa, Zhongkui Wang, Ren Xu, Lin Meng   +6 more
wiley   +1 more source

Assessing cerebral capillary function and stalling using single capillary reporters in ultrasound localization microscopy. [PDF]

Proc Natl Acad Sci U S A
Lee SA, Leconte A, Wu A, Kinugasa J, Palacios GR, Porée J, Sadikot AF, Linninger A, Provost J.   +8 more
europepmc   +1 more source

Suppressing Electron–Phonon Coupling via Solid Additives for High‐Performance Organic Solar Cells

Aggregate, Volume 7, Issue 2, February 2026.
This work highlights the importance of solid additives in suppressing the electron–phonon coupling effect as a key strategy for advancing organic photovoltaics. By suppressing electron–phonon coupling, solid additive BCN‐2 increases exciton lifetime and enhances exciton diffusion, leading to improved charge transport and a high power conversion ...
Misbah Sehar Abbasi, Zequn Zhang, Ziyang Han, Jikai Lv, Song Wang, Siying Wang, Yi Feng, Jiarui Wang, Guanghao Zhang, Nida Wali, Zihao Xu, Qian Peng, Yunhao Cai, Hui Huang   +13 more
wiley   +1 more source

Comparing the effect of traditional and novel tyrosine kinase inhibitors for epidermal growth factor receptor exon 20 insertions by molecular dynamics simulation. [PDF]

J Int Med Res
Liu KJ, Jiang T, Tan QQ, Chen HJ, Zhou Q, Zhang XC, Zheng Z, Wu YL, Jia J, Yang JJ.   +9 more
europepmc   +1 more source