Results 231 to 240 of about 773,104 (270)

A Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller

International Journal of Adaptive Control and Signal Processing, EarlyView.
Block Diagram of the Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller. ABSTRACT This article introduces a discrete‐time robust adaptive one‐sample‐ahead preview super‐twisting sliding mode controller. A stability analysis of the controller by Lyapunov criteria is developed to demonstrate its robustness in handling both ...
Guilherme Vieira Hollweg, Paulo Jefferson Dias de Oliveira Evald, Shivam Chaturvedi, Hilton Abilio Gründling, Rodrigo Varella Tambara, Wencong Su   +5 more
wiley   +1 more source

Preliminary study of a Digital Brazilian Portuguese Speech Assessment Instrument: validity and reliability of imitation and naming tasks.

Codas
Oliveira EP, Oliveira DDS, Alvaro IDR, Uberti LB, Keske-Soares M, Pagliarin KC.   +5 more
europepmc   +1 more source

Prevalence of depression and cognitive impairment and their inter-relationship and association with quality of life among older stroke survivors: the findings of a national survey in China. [PDF]

Stroke Vasc Neurol
Zheng MR, Chen P, Feng Y, Zhang Q, Su Z, Cheung T, Ungvari GS, Ng CH, Xiang YT.   +8 more
europepmc   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Cognitive Profiles of Children with Reading Disabilities and/or ADHD. [PDF]

Behav Sci (Basel)
Li M, Kirby JR, Wang T, Zhao W.
europepmc   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Causal parametric language mapping with electrical stimulation during awake neurosurgery. [PDF]

Sci Adv
Belkhir JR, Garcea FE, Navarrete E, Chernoff BL, Sims MH, Haber S, Mallela AN, Pease M, Smith SO, Hintz EB, Aung T, Reedy EM, Walter K, Schmidt T, Gonzalez-Martinez J, Amankulor N, Pilcher WH, Mahon BZ.   +17 more
europepmc   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Three contextual cues and their influence on naming in children. [PDF]

J Exp Anal Behav
Hempkin N, Sivaraman M, Barnes-Holmes D.
europepmc   +1 more source

Affective and Cognitive Vulnerability Under Chronic Stress: Insights From Patients With Left Temporal Lobe Epilepsy and Caregivers. [PDF]

Actas Esp Psiquiatr
Vicente-Hernández T, Cano-López I, Catalán-Aguilar J, Tormos-Pons P, Hampel KG, Ferrer-Ricart R, González-Bono E, Villanueva V.   +7 more
europepmc   +1 more source