Results 201 to 210 of about 74,909 (294)

Nonlinear dynamics of a non-stationary rotor-disk-bearing system with rub-impact and geometric nonlinearity under non-ideal excitation. [PDF]

Sci Rep
Ghasemi MA, Bab S, Karamooz Mahdiabadi M.   +2 more
europepmc   +1 more source

Fish Scales: A Multifunctional Biomaterial from Nature

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley   +1 more source

Sex disparities in tuberculosis outcomes: evidence from a multicenter Italian cohort (Italian South TB Network (ISTB-Net). [PDF]

Infection
Di Gennaro F, Cornelli A, Guido G, Buonamassa R, Cavallin F, Pisaturo M, Onorato L, Zimmerhofer F, Bruno G, Fasano M, Pontarelli A, Iacovazzi T, Frallonardo L, Panico G, Libertone R, Monari C, Musto A, Serapide F, Niglio M, Cotugno S, Papagni R, Maraolo AE, Alessio L, Viceconte G, De Iaco G, Ricciardi A, Lattanzio R, De Gregorio F, Morrone HL, Farinaccio Y, Brindicci G, Cibelli M, Pellegrino C, Manco Cesari G, Spada V, Tundo P, Mencarini P, Santoro CR, Metrangolo G, Maci A, Pietramatera G, Gualano G, Minniti S, Buccoliero GB, Lo Caputo S, Prozzo A, Carbonara S, Cascio A, Russo A, Gentile I, Parrella R, Palmieri F, Coppola N, Saracino A, Italian South T. B. Network (ISTB-Net).   +54 more
europepmc   +1 more source

Air Stability of Sulfide Solid Electrolytes: From Theoretical Insights to Practical Solutions

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This paper reviews research progress on the air stability of SSEs, covering their instability mechanisms and modification strategies, while outlining core challenges and future directions for practical applications. Sulfide solid electrolytes are pivotal for enabling high‐performance all‐solid‐state batteries due to their high ionic conductivity and ...
Hongbing Ding, Yue Hu, Xin Li, Yang Su, Xinlu Wang, Hongbo Zhang, Guixia Liu, Wensheng Yu, Xiangting Dong, Jinxian Wang, Xin Wang   +10 more
wiley   +1 more source

Interactive effects of light and nutrients shape phytoplankton thermal traits. [PDF]

Sci Rep
Heinrichs AL, Gerhard M, Striebel M.
europepmc   +1 more source

Can epilepsy be predicted after the first febrile seizure? Insights from machine learning of postictal EEG

Epileptic Disorders, EarlyView.
Abstract Objective Febrile seizures (FS) are the most common seizures in childhood, yet identifying children at risk of developing epilepsy after the first FS remains challenging. We aimed to evaluate the prognostic potential of machine learning (ML) algorithms applied to post‐febrile seizure electroencephalography (EEG) recordings.
Boran Şekeroğlu, Hüseyin Öztoprak, Özlem Yayıcı Köken, Hatice Demir, Mehpare Sarı Yanartaş, Deniz Yılmaz, Burçin Şanlıdağ, Ayşegül Neşe Çıtak Kurt   +7 more
wiley   +1 more source

Variable gradient-based phase locked loop for accurate frequency estimation of distorted grids. [PDF]

Sci Rep
Lei X, Hu X, Yang J, Li G, Dai Z, Wang G.   +5 more
europepmc   +1 more source

Ensemble Deep Learning–Based Wind Power Forecasting With Self‐Adaptive Osprey Optimization Algorithm

Energy Science &Engineering, EarlyView.
Design of Self‐Adaptive Osprey (SAO) algorithm: The novel SAO algorithm is designed by integrating the exploration capability of the conventional Osprey algorithm by including the self‐adaptiveness for enhancing the convergence rate. Ensemble Deep Learning for wind power forecasting: The wind forecasting is employed using the proposed Ensemble learning
Johncy Bai Johnson, Sivarani Thankamony Saradha Devi, Kumar Chandrasekaran, Sourav Barua   +3 more
wiley   +1 more source

An optimized shunt active power filter using the golden Jackal optimizer for power quality improvement. [PDF]

Sci Rep
Bakria D, Laouid AA, Korich B, Beladel A, Teta A, Mohammedi RD, Elsayed SK, Ali E, Aeggegn DB, Ghoneim SSM.   +9 more
europepmc   +1 more source

Robust Control Using a Matrix Converter to Enhance Wind Turbine Systems

Energy Science &Engineering, EarlyView.
This study uses a more efficient and effective solution to improve the operational performance of a wind turbine‐based power system. This system uses a doubly fed induction generator and relies on a matrix converter and fractional‐order proportional–integral controller.
Sihem Ghoudelbourk, Habib Benbouhenni, Adil Yahdou, Zakaria Mohamed Salem Elbarary, Nicu Bizon   +4 more
wiley   +1 more source