Articles with "heterogeneous structure" as a keyword



Heterogeneous‐Structure‐Based AuNBs@TiO2 Nano‐Photosensitizers for Computed Tomography Imaging Guided NIR‐II Photodynamic Therapy and Cancer Metastatic Prevention

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Published in 2024 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.202304209

Abstract: Photodynamic therapy (PDT) is a minimally invasive cancer treatment that, despite its significant attention, faces limitations in penetration depth, which restrict its effectiveness. Herein, it is found that gold nanobipyramid (AuNBs) coated with TiO2 can… read more here.

Keywords: aunbs tio2; cancer; therapy; heterogeneous structure ... See more keywords

Heterogeneous Structure Omnidirectional Strain Sensor Arrays With Cognitively Learned Neural Networks

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Published in 2023 at "Advanced Materials"

DOI: 10.1002/adma.202208184

Abstract: Mechanically stretchable strain sensors gain tremendous attention for bioinspired skin sensation systems and artificially intelligent tactile sensors. However, high‐accuracy detection of both strain intensity and direction with simple device/array structures is still insufficient. To overcome… read more here.

Keywords: omnidirectional strain; strain; heterogeneous structure; strain sensor ... See more keywords

A mixed DOF collocation method for elastic problems in heterogeneous structure

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Published in 2019 at "International Journal for Numerical Methods in Engineering"

DOI: 10.1002/nme.6087

Abstract: In this paper, a collocation method with mixed degrees of freedom (DOFs) is proposed for heterogeneous structures. Local tractions of the outer and interface boundaries are introduced as DOFs in the mixed collocation scheme. Then,… read more here.

Keywords: collocation; stiffness matrix; heterogeneous structure; collocation method ... See more keywords

Excellent energy storage properties in lead-free ferroelectric ceramics via heterogeneous structure design

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Published in 2025 at "Nature Communications"

DOI: 10.1038/s41467-025-56767-0

Abstract: Dielectric capacitors with ultrahigh power density have emerged as promising candidates for essential energy storage components in electronic and electrical systems. They enable enhanced integration, miniaturization, and lightweight design. However, the development of dielectric materials… read more here.

Keywords: energy storage; heterogeneous structure; design; energy ... See more keywords

Homologous–heterogeneous structure control and intelligent adsorption effect of a polycationic gel for super-efficient purification of dyeing wastewater

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Published in 2019 at "RSC Advances"

DOI: 10.1039/c9ra00690g

Abstract: A homologous–heterogeneous polycationic gel (HPCG) system was constructed by a waste-free synthesis process, to be used as a super-efficient adsorbent material for purifying dyeing wastewater. read more here.

Keywords: super efficient; polycationic gel; heterogeneous structure; homologous heterogeneous ... See more keywords

Synergistic hardening and rotational mechanism of the multiscale heterogeneous structure in the (CoCrNi)90Al10 medium-entropy alloy

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Published in 2025 at "Applied Physics Letters"

DOI: 10.1063/5.0291132

Abstract: Designing heterogeneous structures is a proven strategy to overcome the strength–ductility trade-off in metallic materials by introducing additional hetero-deformation-induced (HDI) hardening. However, the quantitative differences in HDI hardening arising from various types of heterogeneity, as… read more here.

Keywords: multiscale heterogeneous; deformation; structure; cocrni 90al10 ... See more keywords

Heterogeneous structure architected by additive manufacturing: facile route towards strong and ductile steel

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Published in 2024 at "Materials Research Letters"

DOI: 10.1080/21663831.2024.2314145

Abstract: Here we reported a novel approach to architect heterostructure in steels with superior mechanical properties by laser powder bed fusion (LPBF). By taking advantage of intrinsic heat treatment during LPBF, microstructure architecting on the scale… read more here.

Keywords: manufacturing facile; additive manufacturing; structure architected; steel ... See more keywords

An Optimized Heterogeneous Structure LSTM Network for Electricity Price Forecasting

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2932999

Abstract: Electricity price is an important indicator of the market operation. Accurate prediction of electricity price will facilitate the maximization of economic benefits and reduction of risks to the power market. At the same time, because… read more here.

Keywords: lstm; heterogeneous structure; electricity; electricity price ... See more keywords