Results 151 to 160 of about 37,974 (331)

Extensile Active Hydrogels Driven by Living FtsZ Polymers

Small, EarlyView.
Upon post‐gelation activation with Mg2⁺/GTP, living FtsZ polymers treadmill inside a polyacrylamide network, generating extensile internal stresses that drive isotropic swelling and softening. Interpreting mechanics against a Flory–Rehner swelling baseline separates passive dilution from genuine activity, revealing an FR‐normalized permittivity that ...
Mikheil Kharbedia, Diego Herráez‐Aguilar, Macarena Calero, Horacio López‐Menendez, Clara Luque‐Rioja, Lara H. Moleiro, Cruz Santos, Pilar Lillo, Francisco Monroy   +8 more
wiley   +1 more source

Design of Experiments (DoE)‐Optimized Polymeric Oxytocin Nanoparticles for Enhanced Nose‐to‐Brain Delivery

Small, EarlyView.
Intranasal (IN) delivery of PEGylated PLGA nanoparticles (NPs) loaded with oxytocin (OT) (OT‐NP‐PEG) is investigated as a strategy to enhance OT transport to the brain for treating autism and other neuropsychiatric disorders. The optimized NP formulation demonstrates appropriate physicochemical characteristics, improved stability, and enhanced mucosal ...
Naveed Ahmad, Shunping Han, Rifka Utami, Rafal Baker, Dina Helal, Zhuoni Li, Mark Tricklebank, Yannis Paloyelis, Julie Wang, Marija M. Petrinovic, Sukhi Bansal, Khuloud T. Al‐Jamal   +11 more
wiley   +1 more source

Mathematical model of biological tissue surface based on one dimensional stochastic process of fractional Brownian motion

, 2021
А В Смирнов, Н. А. Коваленко, O Ryabushkin   +2 more
openalex   +1 more source

Fractional Brownian motion with fluctuating diffusivities

Physical Review E
11 pages, 3 ...
Adrian Pacheco-Pozo, Diego Krapf
openaire   +3 more sources

Representation Formulae for the Fractional Brownian Motion [PDF]

, 2010
to appear in "S\'eminaire de Probabilit\'es"
openaire   +3 more sources

Fail‐Controlled Classifiers: A Swiss‐Army Knife Toward Trustworthy Systems

Software: Practice and Experience, EarlyView.
ABSTRACT Background Modern critical systems often require to take decisions and classify data and scenarios autonomously without having detrimental effects on people, infrastructures or the environment, ensuring desired dependability attributes. Researchers typically strive to craft classifiers with perfect accuracy, which should be always correct and ...
Fahad Ahmed Khokhar, Tommaso Zoppi, Andrea Ceccarelli, Leonardo Montecchi, Andrea Bondavalli   +4 more
wiley   +1 more source

Reflected fractional Brownian motion in one and higher dimensions. [PDF]

Phys Rev E, 2020
Vojta T, Halladay S, Skinner S, Janušonis S, Guggenberger T, Metzler R.   +5 more
europepmc   +1 more source

Multiwalled Carbon Nanotubes as Physical Drivers of Chromosome Instability and Inflammatory Responses

Small Structures, EarlyView.
This article highlights the fibrous morphology of multiwalled carbon nanotubes as a key factor in their genotoxicity. Fibers physically interfere in cell division, generating binucleated cells and micronuclei, both of which are precursors of carcinogenesis.
Núria Pulido‐Artola, Joan Repullés, Marina Rodriguez‐Muñoz, Teresa Anglada, Anna Genescà   +4 more
wiley   +1 more source

Serotonergic Axons as Fractional Brownian Motion Paths: Insights Into the Self-Organization of Regional Densities. [PDF]

Front Comput Neurosci, 2020
Janušonis S, Detering N, Metzler R, Vojta T.   +3 more
europepmc   +1 more source

Integral representation with adapted continuous integrand with respect to fractional Brownian motion [PDF]

, 2014
Georgiy Shevchenko, Lauri Viitasaari
openalex   +1 more source