Results 131 to 140 of about 8,873 (242)

Design and characterization of electrons in a fractal geometry. [PDF]

Nat Phys, 2019
Kempkes SN, Slot MR, Freeney SE, Zevenhuizen SJM, Vanmaekelbergh D, Swart I, Smith CM.   +6 more
europepmc   +1 more source

Experimental models of cerebral small vessel disease: Physiological constraints, translational challenges and future directions

The Journal of Physiology, EarlyView.
Abstract figure legend Overview of cerebral small vessel disease (cSVD) pathophysiology and current modelling challenges. Left: clinical burden and key unresolved research questions. Right: neurovascular unit (NVU) architecture highlighting sites of cSVD pathology across arterioles, capillaries and venules, including interactions between endothelial ...
Sophie Beaumont, Tanya Singh, Luana Campos Soares, Mootaz M. Salman   +3 more
wiley   +1 more source

Dynamical systems and fractal geometry applied to cardiac dynamics analysis in the Peruvian population. [PDF]

Front Cardiovasc Med
Correa SC, Ardila LD, Prieto SE, Jattin Balcázar JJ, Soracipa Muñoz R, Barrios Arroyave FA, Sulla Torres J, Huillcen Baca HA, Del Carpio Beltrán H, Alvarez Cervantes GC, García Tejada BA, Begazo Paredes JE, Muñoz-Del-Carpio-Toia A.   +12 more
europepmc   +1 more source

Using fractal geometry to examine failed implants and prostheses. [PDF]

Dent Mater, 2018
Griggs JA.
europepmc   +1 more source

Bioresorbable Scaffolds for Coronary Arteries: Where Do We Stand Today?

VIEW Medicine, Volume 1, Issue 1, August 2026.
Bioresorbable coronary scaffolds are moving from thick strut pitfalls to thinner, stronger, healing‐oriented designs. Integrating advances in materials, guided implantation with preparation, size, and postdilation steps, and resorption aligned to healing, we synthesize clinical evidence and chart a roadmap toward intelligent, transient platforms ...
Junya Matsuda, Tatsuya Watanabe, Satoshi Yuhara, John M. Kelly, Hirotsugu Kurobe, Toshiharu Shinoka   +5 more
wiley   +1 more source

Some generalized recurrence relations for nonlinear equations by using decomposition technique with application of fractal geometry. [PDF]

MethodsX
Shah FA, Hamdani SR, Tolasa FT, Haider I.   +3 more
europepmc   +1 more source

Stretch Tunable Active Frequency Selective Fabric for Dynamically Switchable Bandstop and Transparency

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.
This stretchable active frequency selective fabric achieves reversible switching between bandstop and transparent states through strain‐induced reconfiguration of its conductive network. Its zero‐power and mechanically tunable characteristics offer potential for wearable electromagnetic functional materials.
Hao Feng, Zhenjia Zhou, Hongling Liu, Yong Wang, Fuwang Guan, Ni Wang, Weidong Yu   +6 more
wiley   +1 more source

Consistency and grade prediction of intracranial meningiomas based on fractal geometry analysis. [PDF]

Neurosurg Rev
Markia B, Mezei T, Báskay J, Pollner P, Mátyás A, Simon Á, Várallyay P, Banczerowski P, Erőss L.   +8 more
europepmc   +1 more source

The fractal geometry of bronchial trees differs by strain in mice.

J Appl Physiol (1985), 2020
Glenny RW, Krueger M, Bauer C, Beichel RR.   +3 more
europepmc   +1 more source

Large Eddy Simulations of the Atmospheric Boundary Layer Over Satellite‐Sensed Sea Ice Maps

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 11, 16 June 2026.
Abstract Surface heterogeneity in the marginal ice zone (MIZ) causes multiscale secondary atmospheric circulations that are challenging to model or observe. The absence or inadequate representation of these circulations in ocean‐atmosphere exchange schemes in climate models is partially responsible for the underestimation of Arctic sea ice loss ...
Joseph Fogarty, Mitchell Bushuk, Marc Calaf, Mohammad Allouche, Khaled Ghannam, Elie Bou‐Zeid   +5 more
wiley   +1 more source