Results 191 to 200 of about 389,267 (294)

Single-station analysis of Campi Flegrei (Italy) seismic signals using multiscale entropy and unsupervised learning. [PDF]

Sci Rep
Grimaldi A, Amoroso O, Scarpetta S, Convertito V, Napolitano F, Messuti G, Capuano P, Nardone L, Gaudiosi G, Galluzzo D.   +9 more
europepmc   +1 more source

Ischemic Stroke Risk Assessment by Multiscale Entropy Analysis of Heart Rate Variability in Patients with Persistent Atrial Fibrillation. [PDF]

Entropy (Basel), 2021
Chairina G, Yoshino K, Kiyono K, Watanabe E.   +3 more
europepmc   +1 more source

Unraveling Hierarchical B‐Site Ordering: Mechanism of Microwave Dielectric Enhancement in Complex Perovskite Oxide Ceramics

Advanced Science, EarlyView.
This study maps out the hierarchical ordering in 1:2 B‐site complex perovskite ceramics using a comprehensive multiscale characterization route. It turns out that intradomain strain, oxygen vacancies, and Mg disorder within the ordered domains act as strong phonon scatterers.
Qingqiao Fu, Hui Gu, Hanbin Gao, Pianpian Ma, Xiangming Chen, Juanjuan Xing, Qiang Zheng   +6 more
wiley   +1 more source

Sinus rhythm maintenance in persistent atrial fibrillation: 12-lead ECG multiscale entropy characterization. [PDF]

Med Biol Eng Comput
Cirugeda EM, Plancha E, Hidalgo VM, Calero S, Rieta JJ, Alcaraz R.   +5 more
europepmc   +1 more source

Crosstalk Between CTSB+ Glioblastoma Cells and S100A10+ Macrophages: A Self‐Reinforcing Circuit Promotes Immune Evasion and Limits Response to Immunotherapy

Advanced Science, EarlyView.
In glioblastoma, M2‐polarized macrophages secrete IL‐6, which activates STAT3 signaling in tumor cells to upregulate CTSB. Tumor‐derived CTSB binds the C‐terminus of macrophage S100A10, reinforcing M2 polarization and further IL‐6 secretion, thereby establishing a feedforward IL‐6/STAT3/CTSB/S100A10 loop. This cascade drives tumor growth, invasion, and
Hao Zhang, Nan Zhang, Xisong Liang, Jie Wen, Ziyu Dai, Wantao Wu, Shuyu Li, Songshan Feng, Zaoqu Liu, Zhiwei Xia, Peng Luo, Quan Cheng   +11 more
wiley   +1 more source

Identifying Features of Electroencephalography Associated with Improved Awareness in Persistent Vegetative State via Multiscale Entropy: A Machine Learning Modeling Study. [PDF]

Neurotrauma Rep
Lai K, Chen X, He L, Liu Q, Lai C, Bai Y, Zhang Y, Wang K, Wang F, He S, Wang G.   +10 more
europepmc   +1 more source

Latent Diffusion Process With Mechanistic Guidance For Designing Functionally Graded Metamaterials With Perfect Connectivity

Advanced Science, EarlyView.
A latent diffusion‐based framework is proposed for designing functionally graded metamaterials with perfect connectivity. By integrating vector‐quantized latent representations with mechanistic guidance, the framework enables accurate inverse design toward target elastic properties.
Jongbin Yu, Dosung Lee, Namjung Kim
wiley   +1 more source

Research on Depression Recognition Model and Its Temporal Characteristics Based on Multiscale Entropy of EEG Signals. [PDF]

Entropy (Basel)
Xu X, Xu J, Du R, Xu T.
europepmc   +1 more source

Multiscale Entropy Analysis: Application to Cardio-Respiratory Coupling. [PDF]

Entropy (Basel), 2020
Platiša MM, Radovanović NN, Kalauzi A, Milašinović G, Pavlović SU.   +4 more
europepmc   +1 more source

Investigation on Identifying Implicit Learning Event from EEG Signal Using Multiscale Entropy and Artificial Bee Colony. [PDF]

Entropy (Basel), 2021
Chaiyanan C, Iramina K, Kaewkamnerdpong B.   +2 more
europepmc   +1 more source