Results 121 to 130 of about 661,238 (311)

Nanoplastics: Immune Impact, Detection, and Internalization after Human Blood Exposure by Single‐Cell Mass Cytometry

open access: yesAdvanced Materials, Volume 37, Issue 12, March 26, 2025.
The study investigates the effects of nanoplastics on human immune cells using palladium‐doped polystyrene nanoplastics and mass cytometry. It reveals that nanoplastics accumulate in various immune cell subpopulations, reducing cell viability and impairing function. In vivo experiments in mice confirm their accumulation in several immune cells.
Laura Fusco   +13 more
wiley   +1 more source

Nonlinear Fractional Backward Doubly Stochastic Differential Equations with Hurst Parameter in (1/2,1) [PDF]

open access: yesarXiv, 2011
We first state a special type of It\^o formula involving stochastic integrals of both standard and fractional Brownian motions. Then we use Doss-Sussman transformation to establish the link between backward doubly stochastic differential equations, driven by both standard and fractional Brownian motions, and backward stochastic differential equations ...
arxiv  

Machine Learning in Polymer Research

open access: yesAdvanced Materials, Volume 37, Issue 11, March 19, 2025.
Artificial intelligence (AI) has permeated every aspect of science, including polymer research. Researchers from both fields need to collaborate to understand the challenges and opportunities of each domain. This review is therefore written by mathematicians and polymer chemists to highlight the key research questions polymer chemists aim to address ...
Wei Ge   +4 more
wiley   +1 more source

Homogenization of periodic elliptic degenerate PDEs with non-linear Neumann boundary condition

open access: yesPartial Differential Equations in Applied Mathematics, 2021
In this paper, a semi-linear elliptic partial differential equation (PDE) with non linear Neumann boundary condition and rapidly oscillating coefficients is homogenized.
Mohamed Marzougue, Ibrahima Sane
doaj  

Semi-linear Backward Stochastic Integral Partial Differential Equations driven by a Brownian motion and a Poisson point process [PDF]

open access: yesarXiv, 2010
In this paper we investigate classical solution of a semi-linear system of backward stochastic integral partial differential equations driven by a Brownian motion and a Poisson point process. By proving an It\^{o}-Wentzell formula for jump diffusions as well as an abstract result of stochastic evolution equations, we obtain the stochastic integral ...
arxiv  

Thermal Transport in Chalcogenide‐Based Phase Change Materials: A Journey from Fundamental Physics to Device Engineering

open access: yesAdvanced Materials, Volume 37, Issue 11, March 19, 2025.
Phase‐change materials (PCMs) are transforming reconfigurable photonics with their electrically tunable optical properties. This review examines the thermal challenges of scaling PCM devices to larger volumes beyond storage‐class applications, emphasizing thermal transport mechanisms, material properties, and design strategies.
Kiumars Aryana   +10 more
wiley   +1 more source

Advancements in Understanding the Physicochemical Properties of Reticular Materials: An In Situ and Operando Spectroscopic Perspective

open access: yesAdvanced Materials, EarlyView.
This review explores how in situ and operando spectroscopic techniques reveal the real‐time behavior of reticular materials, including MOFs and COFs. These methods track material formation and functionalization, structural changes, defect formation, dynamic responses to external triggers, and catalytic processes.
Bettina Baumgartner   +4 more
wiley   +1 more source

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