Results 101 to 110 of about 5,135,153 (297)

Bone‐Inspired Recyclable Composites for Damage‐Tolerant Circular Materials

Advanced Functional Materials, EarlyView.
Bone‐inspired architected composites are developed by combining osteon‐like reinforcements with a recyclable Elium thermoplastic matrix. The hierarchical architecture redirects cracks and promotes energy dissipation, while enabling recovery of intact, aligned, load‐bearing reinforcement units that retain their original stiffness, revealing a route ...
Alessandro Stagni, Nastaran Bahrami Novin, Luigi Benvenuto, Enrico Lertora, Flavia Libonati   +4 more
wiley   +1 more source

Tempered infinitely divisible distributions and processes [PDF]

In this paper, we construct the new class of tempered infinitely divisible (TID) distributions. Taking into account the tempered stable distribution class, as introduced by in the seminal work of Rosinsky , a modification of the tempering function allows
Bianchi, Michele Leonardo, Rachev, Svetlozar T., Kim, Young Shin, Fabozzi, Frank J.   +3 more
core  

Pricing multi-asset options with tempered stable distributions

Financial Innovation
We derive methods for risk-neutral pricing of multi-asset options, when log-returns jointly follow a multivariate tempered stable distribution. These lead to processes that are more realistic than the better known Brownian motion and stable processes ...
Yunfei Xia, Michael Grabchak
doaj   +1 more source

ATP‐Mediated Bidirectional Communication Between Natural and Artificial Cells for Controlled Bioreactions

Advanced Functional Materials, EarlyView.
Establishment of bidirectional communication behavior between natural and artificial cells. The first type of communication from natural dendritic cells to artificial polymeric cells was achieved via ATP release after cell lysis. The released ATP was taken up via gated UV‐controlled permeability increase of the polymeric membrane for performing ...
Ilona Kalte, Tsvetomir Ivanov, Leonhard Seufert, Shoupeng Cao, Lucas Caire da Silva, Volker Mailänder, Katharina Landfester   +6 more
wiley   +1 more source

Time series analysis for financial market meltdowns [PDF]

There appears to be a consensus that the recent instability in global financial markets may be attributable in part to the failure of financial modeling.
Rachev, Svetlozar T., Bianchi, Michele Leonardo, Fabozzi, Frank J., Mitov, Ivan, Young Shin Kim   +4 more
core  

Full‐Field Damage Monitoring in Architected Lattices Using In situ Electrical Impedance Tomography

Advanced Functional Materials, EarlyView.
In situ electrical impedance tomography (EIT) turns 3D‐printed, CNT‐infused architected lattices into full‐field damage‐imaging systems. Tunable Voronoi‐based geometries act as active sensing architectures, enabling conductivity maps to detect early‐stage damage and localise sequential ligament fracture before catastrophic failure.
Akash Deep, Andrea Samore, Alistair McEwan, Andrew McBride, Shanmugam Kumar   +4 more
wiley   +1 more source

Elliptical tempered stable distribution

Elliptical distributions are useful for modelling multivariate data, multivariate normal and Student t distributions being two special classes. In this paper, we provide a definition for the elliptical tempered stable (ETS) distribution based on its ...
Fabozzi, Frank J., Fallahgoul, Hassan A., Kim, Young S.   +2 more
core   +1 more source

Tempered operator stable distributions

, 2014
Tempered operator stabile Verteilungen sind operator stabile Verteilungen ohne Gaußanteil, deren Levy-Maß so modifiziert wird, dass die Wahrscheinlichkeit der hohen Sprünge kleiner wird.
Bouk Ali, Anissa
core   +1 more source

Mehler Kernel Approach to Tempered Distributions

Tokyo Journal of Mathematics, 2006
The main purpose of the paper is to establish the characterization of the Hermite heat equation \((\partial_t-\triangle+| x| ^2)U(x,t)=0\) satisfying a growth restriction in terms of distributions on the Mehler kernel. \textit{R. S. Strichartz}' Theorem 3.2 from [Trans. Am. Math. Soc. 338, 971--979 (1993; Zbl 0815.35012)] is generalized.
openaire   +2 more sources

Guanosine‐Quadruplex Hydrogels as Dynamic, Mechanically Tunable and Ion Conductive 3D Scaffolds for Cell Culture Applications

Advanced Functional Materials, EarlyView.
Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur, Minye Jin, Pavel Milkin, Deepa Negi, Carla Cofiño Fabres, Hubert Gojzewski, Leonid Ionov, Alla Synytska, Andries van der Meer, Robert Passier, Julieta I. Paez   +10 more
wiley   +1 more source