Results 81 to 90 of about 1,215,177 (342)

Multi‐Mode Mechanochromic Responses from Cholesteric Liquid Crystal Elastomer Tubes of Uniform Sheath

Advanced Materials, EarlyView.
The structural‐colored tube is created from cholesteric liquid crystal elastomers, exhibiting uniform color changes with high strain sensitivity upon extension and inflation. The color change occurs across multiple mechanochromic modes, highlighting the influence of molecular anisotropy and tubular geometry on strain sensitivity.
Jong Bin Kim, Shangsong Li, Kun‐Yu Wang, Yinding Chi, Shu Yang   +4 more
wiley   +1 more source

Drifted Laplace operators on homogeneous trees [PDF]

Proceedings of the American Mathematical Society, 2007
We determine the spectrum and the resolvent operator of a drifted Laplace operator on a homogeneous tree, obtaining qualitatively different results according to the sign of the drift in the direction of a boundary point.
CASADIO TARABUSI, Enrico, FIGA' TALAMANCA, Alessandro   +1 more
openaire   +4 more sources

Growth Factor‐Loaded Mesoporous Silica Particles, Incorporated in Electrospun PCL Fibres, Provide Topographical and Chemical Cues for Tendon Tissue Engineering

Advanced Materials Technologies, EarlyView.
Electrospinning enables the hierarchical assembly of nanofiber‐based scaffolds for tissue engineering. However, encapsulated proteins often undergo structural changes. This study used mesoporous silica nanoparticles (MSNs) as protective carriers, mitigating protein denaturation and supporting controlled release.
Vera Citro, Marta Clerici, Matthew T. Shephard, Tina P. Dale, Aldo R. Boccaccini, Nicholas R. Forsyth   +5 more
wiley   +1 more source

Brezis Nirenberg type results for local non-local problems under mixed boundary conditions

Communications in Analysis and Mechanics
In this paper, we are concerned with an elliptic problem with mixed Dirichlet and Neumann boundary conditions that involve a mixed operator (i.e., the combination of classical Laplace operator and fractional Laplace operator) and critical nonlinearity ...
Lovelesh Sharma
doaj   +1 more source

Sugar Functionalized Collagen Material for Local Modulation of Innate Immunity

Advanced Science, EarlyView.
Modulation of the innate immune response at the implant site can significantly influence adaptive immunity. A mannose‐functionalized collagen patch, termed the Local Immunotuning Patch (LIP), has been designed to engage mannose receptors on antigen‐presenting cells while exhibiting antibacterial properties. LIP orchestrates complex immune pathways that
Francesca Taraballi, Claudia Corbo, Julia Enterria‐Rosales, John Otto Martinez, Silvia Minardi, Laura Pandolfi, Xing Wang, Ennio Tasciotti, Kavindra V. Singh, Cesar A. Arias, Bruna Corradetti   +10 more
wiley   +1 more source

An extension of the estimation for solutions of certain Laplace equations

Journal of Inequalities and Applications, 2016
In this paper, by using a new type of Carleman formula with respect to a certain Laplace operator, we estimate the growth property for solutions of certain Laplace equations defined in a smooth cone.
Bin Huang, Jiaofeng Wang, Maria Hampshire Zylbersztejn   +2 more
doaj   +1 more source

On the Dependence on p of the Variational Eigenvalues of the p-Laplace Operator [PDF]

, 2015
We study the behavior of the variational eigenvalues of the p-Laplace operator, with homogeneous Dirichlet boundary condition, when p is varying. After introducing an auxiliary problem, we characterize the continuity answering, in particular, a question ...
Marco Degiovanni, M. Marzocchi
semanticscholar   +1 more source

Laplace operators on the cone of Radon measures

Journal of Functional Analysis, 2015
We consider the infinite-dimensional Lie group $\mathfrak G$ which is the semidirect product of the group of compactly supported diffeomorphisms of a Riemannian manifold $X$ and the commutative multiplicative group of functions on $X$. The group $\mathfrak G$ naturally acts on the space $\mathbb M(X)$ of Radon measures on $X$. We would like to define a
Anatoly Vershik, Anatoly Vershik, Yuri Kondratiev, Eugene Lytvynov   +3 more
openaire   +5 more sources

Bio‐Inspired Strategy for Radiation‐Based Thermal Management and Utilization

Advanced Science, EarlyView.
Biological organisms have evolved remarkable strategies to manage and exploit thermal radiation. This review explores bio‐inspired systems that mimic these adaptations—such as radiative cooling, thermal regulation, thermal insulation, water harvesting, infrared camouflage, and infrared detection—and highlights their application in thermal management ...
Hyung Rae Kim, Won Bae Han, Se‐Yeon Heo, Yun Su Go, Suk‐Won Hwang, Young Min Song   +5 more
wiley   +1 more source

A computing method for bending problem of thin plate on Pasternak foundation

Advances in Mechanical Engineering, 2020
The governing equation of the bending problem of simply supported thin plate on Pasternak foundation is degraded into two coupled lower order differential equations using the intermediate variable, which are a Helmholtz equation and a Laplace equation. A
Jiarong Gan, Hong Yuan, Shanqing Li, Qifeng Peng, Huanliang Zhang   +4 more
doaj   +1 more source