Results 101 to 110 of about 3,469,993 (296)

Absolute stability of Lur'e systems with time-varying delay

, 2007
The problem of the absolute the stability of Lur'e systems with time-varying delay is addressed. Full consideration is given to two cases of time-varying delays - one being continuous-uniformly bounded and the other being differentiable-uniformly bounded
Qing-Long Han (9801650), Dong Yue (9847628)   +1 more
core  

On a criterion of Yakubovich type for the absolute stability of nonautonomous control processes

International Journal of Mathematics and Mathematical Sciences, 2003
We generalize a criterion of Yakubovich for the absolute stability of control processes with periodic coefficients to the case when the coefficients are bounded and uniformly continuous functions.
R. Fabbri, S. T. Impram, R. Johnson
doaj   +1 more source

Hydrogel platforms for 3D cardiac tissue engineering and fibrotic disease modelling

FEBS Open Bio, EarlyView.
Hydrogel‐based cardiac tissue models are advancing our understanding of heart health and disease. By incorporating electrical conductivity, aligned structures, and tunable mechanical properties, these platforms better replicate the complex environment of native heart tissue.
Harrison Porritt, Annika Winbo, Jenny Malmström   +2 more
wiley   +1 more source

Acute Kidney Injury After Mechanical Thrombectomy for Stroke in Patients With Pre‐Existing Renal Impairment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Acute kidney injury (AKI) is a common but often underrecognized complication in ischemic stroke patients undergoing mechanical thrombectomy, particularly among those with pre‐existing renal impairment. This study evaluated the incidence, risk factors, and clinical impact of AKI in this high‐risk population.
Michał Borończyk, Marcel Pilarek, Emilia Jaworska, Natalia Kardas, Oliwia Barnaś, Julia Woźniak, Iga Machała, Julia Węgrzynek‐Gallina, Joanna Siuda, Anna Hawrot‐Kawecka, Anetta Lasek‐Bal   +10 more
wiley   +1 more source

Absolute Stability and Integral Control

, 2007
Absolute stability results of both circle criterion and Popov type are derived for nite-dimensional linear plants with nonlinearity in the feedback loop. The linear plant contains an integrator (and so is not asymptotically stable).
T. Fliegner, E. P. Ryan, H. Logemann
core  

Exploring Chaos and Stability in a 3-D Finance Model with Absolute Function Nonlinearity

Mathematics
This paper introduces a novel chaotic finance system derived by incorporating a modeling uncertainty with an absolute function nonlinearity into existing financial systems.
Muhamad Deni Johansyah, Sundarapandian Vaidyanathan, Khaled Benkouider, Aceng Sambas, Kandimalla Mallikarjuna Rao, Katuru Anjaneyulu   +5 more
doaj   +1 more source

White Matter Hyperintensity Burden and Short‐Interval Change Associated With Sleep Apnoea in the UK Biobank

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Purpose White matter hyperintensities (WMH) are a core neuroimaging marker of cerebral small vessel disease (CSVD). Sleep apnoea (SA) is a recognized vascular risk factor, but its associations with regional WMH burden, short‐interval WMH change and cognitive performance in population‐based cohorts remain incompletely defined. We
Peng Cheng, Diego Z. Carvalho, Shahid Karim, Anwar Chahal, Virend K. Somers   +4 more
wiley   +1 more source

Absolute exponential stability of switching time-delay Lurie systems with the application to switching Hopfield neural networks

Nonlinear Analysis
This paper investigates the problem of absolute exponential stability analysis for switching time-delay Lurie system (STDLS) with all modes unstable.
Wenxiu Wenxiu Zhao, Yuangong Sun
doaj   +1 more source

Comparative Effectiveness and Safety of Inebilizumab Versus Rituximab in AQP4‐IgG‐Positive NMOSD

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Rituximab (anti‐CD20, RTX) and inebilizumab (anti‐CD19, INE) represent B‐cell‐depleting therapies used for aquaporin‐4 antibody‐positive (AQP4‐IgG+) neuromyelitis optica spectrum disorder (NMOSD); however, direct comparative evidence remains limited.
Jie Lin, Binbin Xue, Dewei Xie, Jia Li, Juyuan Pan, Lanbing Zhu, Qiaowen Tong, Jing Lin, Ruofan Zhu, Xu Zhang, Junhui Xia, Xiang Li   +11 more
wiley   +1 more source

Exploring the impact of Galbanum on the functionality of gelatin-based packaging films

Frontiers in Food Science and Technology
IntroductionThe current study was designed to investigate the effect of Galbanum absolute over the physico-chemical and antioxidant properties of gelatin films.MethodsTraditional casting method was used to fabricated gelatin and galbanum absolute film ...
Saurabh Bhatia, Saurabh Bhatia, Yasir Abbas Shah, Aysha Salim Alhadhrami, Talha Shireen Khan, Muhammad Jawad, Ahmed Al-Harrasi, Esra Koca, Levent Yurdaer Aydemir, Tanveer Alam   +9 more
doaj   +1 more source