Results 31 to 40 of about 691,952 (302)

On approximate cores of non-convex economies

, 1984
Grodal B, Trockel W, Weber S. On approximate cores of non-convex economies. Economics letters. 1984;15(3-4):197-202.In this note we investigate, for non-convex finite economies, the relationship between the existence of approximate core allocations and ...
Walter Trockel, Grodal, Birgit, Birgit Grodal, Weber, Shlomo, Shlomo Weber, Trockel, Walter ; https://orcid.org/   +5 more
core   +1 more source

Reduced Graphene Oxide Transparent Electrodes Enabling Compact Soft Tunable Lenses

Advanced Functional Materials, EarlyView.
By spray‐coating an elastomeric membrane with reduced graphene oxide (rGO) at various surface densities, elastomeric actuators are manufactured. Electro‐mechano‐optical characterizations show the suitability of rGO as an effective material for compliant, semi‐transparent electrodes, enabling soft electrically tunable lenses with a compact form factor ...
Giacomo Sasso, Alec Lamoreux, Nicola Pugno, James J. C. Busfield, Federico Carpi   +4 more
wiley   +1 more source

Some results on certain subclasses of analytic functions involving generalized hypergeometric functions and Hadamard product

International Journal of Mathematics and Mathematical Sciences, 1992
By using a certain linear operator defined by a Hadamard product or convolution, several interesting subclasses of analytic functions in the unit disc are introduced and some unifying relationships between them are established.
Khalida Inayat Noor
doaj   +1 more source

Topology and Material Optimization in Ultra‐Soft Magneto‐Active Structures: Making Advantage of Residual Anisotropies

Advanced Materials, EarlyView.
Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia, Rogelio Ortigosa, Jesús Martínez‐Frutos, Daniel Garcia‐Gonzalez   +3 more
wiley   +1 more source

Hermite-Hadamard's inequalities for quasi-convex functions and applications to special mean of real numbers

, 2014
碩士這篇論文當中, 我們建立了一些準凸函數的Hermite-Hadamard型的不等式, 以及一些在平均數上的應用。In the present paper,we establish several inequalities of Hermite-Hadamard type for functions of quasi-convex.中文部份 1.序論...............................1 2.本文...............................3 3 ...
曾泓予; Tseng, Hong-Yu
core   +1 more source

Inverse Design of Amorphous Materials With Targeted Properties

Advanced Materials, EarlyView.
AMDEN is a diffusion model framework for the inverse design of amorphous materials with targeted properties. By incorporating Hamiltonian Monte Carlo refinement into the denoising process, the framework overcomes the challenge of generating thermally relaxed disordered structures.
Jonas A. Finkler, Yan Lin, Tao Du, Jilin Hu, Morten M. Smedskjaer   +4 more
wiley   +1 more source

A Novel Detection Approach for Quasi-Convex Quadrilateral Aircraft Covers

IEEE Access
To address the challenge of rapid and efficient detection of aircraft cover plate target images resembling quadrilaterals, this paper introduces the concept of quasi-convex quadrilaterals and presents a corresponding target image processing and detection
Wande Yue, Zhouzhou Liu, Ke Wang, Zenglin Hu, Haipeng Wang   +4 more
doaj   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

Advanced Materials Technologies, EarlyView.
Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi, Domenic Quiquero, Yan Yan Shery Huang, HaoTian Harvey Shi   +3 more
wiley   +1 more source

Δ-Convergence of Products of Operators in p-Uniformly Convex Metric Spaces

Mathematics, 2020
In this paper, we first introduce the new notion of p-strongly quasi-nonexpansive maps on p-uniformly convex metric spaces, and then we study the Δ (weak)-convergence of products of p-strongly quasi-nonexpansive maps on p-uniformly convex metric ...
Byoung Jin Choi
doaj   +1 more source