Results 51 to 60 of about 7,683 (138)

Understanding Measles Contagion: A Fractional‐Order Model With Stability and Sensitivity Insights

open access: yesJournal of Mathematics, Volume 2026, Issue 1, 2026.
In this paper, we propose an epidemiological mathematical model described by a system of nonlinear differential equations of fractional order (FODEs). Specifically, we employ the Caputo fractional derivative (CFD). Our analysis verifies the existence of a solution.
Mahmoud H. DarAssi   +3 more
wiley   +1 more source

Wirelessly Powered Ingestible Capsule for Optical Stimulation of the Gastrointestinal Tract in Rodents

open access: yesAdvanced Materials Technologies, Volume 10, Issue 23, December 3, 2025.
An ingestible electronic capsule, ICOPS, enables non‐invasive optical gut stimulation in rodents. ICOPS features modular LEDs and optimized power transfer for robust, in vivo functionality. This cleanroom‐free, 3D‐printed platform offers a compact, scalable solution for optogenetically interfacing enteric neural circuits, promising advances in ...
Mohamed Elsherif   +9 more
wiley   +1 more source

Nanomedicines Against Mitochondrial Dysfunction‐Induced Metabolic Diseases

open access: yesAdvanced Science, Volume 12, Issue 48, December 29, 2025.
Mitochondrial dysfunction is central to metabolic diseases. Nanomedicine offers transformative approaches for restoring function via targeted delivery, responsive release, and multimodal therapy. This review outlines the pathological basis, nanocarrier design, organelle‐specific targeting, recent advances, and future clinical translation challenges ...
Ke Xu   +9 more
wiley   +1 more source

Automatic Fire Detection: A Survey from Wireless Sensor Network Perspective [PDF]

open access: yes, 2008
Automatic fire detection is important for early detection and promptly extinguishing fire. There are ample studies investigating the best sensor combinations and appropriate techniques for early fire detection.
Bahrepour, M.   +2 more
core   +2 more sources

Competition, coinfection and strain replacement in models of Bordetella Pertussis [PDF]

open access: yes, 2015
Ayabina, D   +4 more
core   +1 more source

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