Results 241 to 250 of about 92,103 (370)

Correlation Properties of (Discrete) Fractional Gaussian Noise and Fractional Brownian Motion [PDF]

, 2015
Didier Delignières
openalex   +1 more source

Portfolio Optimization for Pension Purposes: Literature Review

Journal of Economic Surveys, Volume 40, Issue 1, Page 45-72, February 2026.
ABSTRACT This systematic review identifies persistent challenges and gaps in the literature on pension portfolio optimization models. We searched, selected, and critically analyzed 82 articles from three major academic databases published over the past decade to investigate the barriers to the effective implementation of these models.
Leonardo Moreira, Igor Leão dos Santos, Pedro Henrique Gonzalez   +2 more
wiley   +1 more source

Representations of fractional Brownian motion using vibrating strings

, 2005
Kacha Dzhaparidze, Harry van Zanten, Paweł Zaręba   +2 more
openalex   +2 more sources

Diffusion‐based size determination of solute particles: a method adapted for postsynaptic proteins

FEBS Open Bio, Volume 16, Issue 1, Page 25-40, January 2026.
We present a diffusion‐based approach for measuring the size of macromolecules and their complexes, and demonstrate its use on postsynaptic proteins. The method requires fluorescein‐labelled protein samples, a microfluidic device that maintains laminar flow for said samples, a microscope recording the emitted fluorescent signals, and an analytic ...
András László Szabó, Eszter Nagy‐Kanta, Soma Varga, Edit Andrea Jáger, Csaba István Pongor, Mária Laki, András József Laki, Zoltán Gáspári   +7 more
wiley   +1 more source

Diffusion Properties of Small-Scale Fractional Transport Models. [PDF]

J Stat Phys
Cifani P, Flandoli F.
europepmc   +1 more source

Electrical pulse stimulation reflecting the episodic nature of real‐life exercise modulates metabolic and secretory profile of primary human myotubes

FEBS Open Bio, Volume 16, Issue 1, Page 127-144, January 2026.
Here, we introduced an intermittent electrical stimulation protocol mimicking the episodic nature of real‐life exercise in vitro by alternating low‐ and high‐frequency stimulation. In comparison with widely used continuous stimulation, it enhanced the rate of glucose and fatty acid oxidation, but not the myokine release.
Klára Gabrišová, Tímea Kurdiová, Daria Barkova, Natália Pálešová, Jana Babulicová, Silvia Tyčiaková, Marta Novotová, Mária Balážová, Miroslav Sabo, Václav Pustka, Jozef Ukropec, Barbara Ukropcová   +11 more
wiley   +1 more source

Anomalous Dynamics of Superparamagnetic Colloidal Microrobots with Tailored Statistics. [PDF]

Small
Gentili A, Klages R, Volpe G.
europepmc   +1 more source

A Smooth Component of the Fractional Brownian Motion and Optimal Portfolio Selection

, 2015
Nikolai Dokuchaev
openalex   +1 more source

Optoacoustic‐Guided Magnetic Microrobot Platform for Precision Drug Delivery

Advanced Materials, Volume 38, Issue 5, 22 January 2026.
Optoacoustically guided FePt@ZIF‐8‐based microrobots are designed with high drug loading capacity, controllable locomotion, and deep‐tissue imaging capability. By integrating navigation, drug release, and real‐time monitoring into a single platform, they provide a versatile tool for precise intervention, opening new possibilities for treating ...
Fan Wang, Erdost Yildiz, Xosé Luís Deán‐Ben, Yan Yu, Daniil Nozdriukhin, Wenbin Kang, Shuaizhong Zhang, Jelena Zinnanti, Devin Sheehan, Ren Hao Soon, Shuxin Lyu, Daniel Razansky, Metin Sitti   +12 more
wiley   +1 more source

Geometric fractional Brownian motion model for commodity market simulation

Alexandria Engineering Journal, 2020
S. N. I. Ibrahim, M. Misiran, Mohamed Faris Laham   +2 more
semanticscholar   +1 more source