Results 181 to 190 of about 63,575 (285)

Hierarchical Amplitude-Aware Permutation Entropy-Based Fault Feature Extraction Method for Rolling Bearings. [PDF]

Entropy (Basel), 2022
Li Z, Cui Y, Li L, Chen R, Dong L, Du J.
europepmc   +1 more source

Oral Dosed Organo‐Silica Nanoparticles Restore Glucose Homeostasis and β‐Cell Function in Diabetes Rats

Advanced Functional Materials, EarlyView.
An oral nanoplatform, MOP@T@D, which can maintain glucose homeostasis and restore islet β cells in diabetic rats is developed. It achieves efficient intestinal absorption and liver‐targeted delivery. The nanoparticle disintegrates only in response to hyperglycemia to release insulin on demand and provides antioxidant protection through selenoprotein ...
Chenxiao Chu, Mingli Wei, Che Bian, Xiaoshuang Bi, Yaxin Deng, Peifu Xiao, Jiansong Zhao, Yuying Wang, Haibing He, Jingxin Gou, Tian Yin, Xing Tang, Li Yang, Hongbo Zhang, Yu Zhang   +14 more
wiley   +1 more source

Permutation Entropy and Its Niche in Hydrology: A Review. [PDF]

Entropy (Basel)
Mihailović DT.
europepmc   +1 more source

Coal and Rock Hardness Identification Based on EEMD and Multi-Scale Permutation Entropy. [PDF]

Entropy (Basel), 2021
Liu T, Lu C, Liu Q, Zha Y.
europepmc   +1 more source

Raman Microscopy at the Organic–Inorganic Interfaces in Human Calcified Aortic Valves Shows the Co‐Existence of Whitlockite Crystals and Carbonated Hydroxyapatite‐Mineralized Collagen Fibrils

Advanced Functional Materials, EarlyView.
This study advances our understanding of aortic valve stenosis by capturing spatially resolved chemical and structural changes at the nanoscale. The findings highlight the potential of combined Raman and electron microscopy for understanding calcification mechanisms across diverse tissue types.
Robin H. M. Van der Meijden, Carolien T. A Kuster, Amber van Broekhoven, Raphaela Allgayer, Luco Rutten, Rona Roverts, Marta Cerruti, Elena Macías‐Sánchez, Jan Hein Cornel, Salloua el Messaoudi, Anat Akiva, Nico Sommerdijk   +11 more
wiley   +1 more source

Nearest neighbor permutation entropy detects phase transitions in complex high-pressure systems. [PDF]

Sci Rep
Pessa AAB, Voltarelli LGJM, Cardozo-Filho L, Tamara AGM, Dariva C, Ndiaye PM, Perc M, Ribeiro HV.   +7 more
europepmc   +1 more source

A Novel Permutation Entropy-Based EEG Channel Selection for Improving Epileptic Seizure Prediction. [PDF]

Sensors (Basel), 2021
Ra JS, Li T, Li Y.
europepmc   +1 more source

Germanane Quantum Dots Promote Metabolic Reprogramming of Immune Cells Toward Regulatory T Cells and Suppress Inflammation In Vitro and In Vivo

Advanced Functional Materials, EarlyView.
Metabolic changes in immune cells direct the phenotype and function of the host immune system. Smart nanomaterials must target metabolic pathways to direct immune cell fate. This study reports the fabrication and first application of germanane quantum dots (GeHQDs) to modulate inflammation in vitro and in vivo.
Abhay Srivastava, Alireza Rafieerad, Weiang Yan, Keshav Narayan Alagarsamy, Qingdong Guan, Leena Regi Saleth, Michel Aliani, Sanjiv Dhingra   +7 more
wiley   +1 more source

Stationarity assessment of resting state condition via permutation entropy on EEG recordings. [PDF]

Sci Rep
Perinelli A, Ricci L.
europepmc   +1 more source

Composite Multivariate Multi-Scale Permutation Entropy and Laplacian Score Based Fault Diagnosis of Rolling Bearing. [PDF]

Entropy (Basel), 2022
Ying W, Tong J, Dong Z, Pan H, Liu Q, Zheng J.   +5 more
europepmc   +1 more source