Results 41 to 50 of about 11,617 (186)

A Review of the Role of Sensor in the Vertical Farms: Superiority and Prospects

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
Sensor networks in vertical farms This study comprehensively reviews the current application status of sensors in vertical agriculture, discovers and deeply analyzes their benefits in enhancing agricultural production efficiency, ensuring the quality of agricultural products, and promoting eco‐friendly practices in vertical farms.
Yixiao Guo   +4 more
wiley   +1 more source

Graphene‐based dual‐function acoustic transducers for machine learning‐assisted human–robot interfaces

open access: yesInfoMat, 2023
Human–robot interface (HRI) electronics are critical for realizing robotic intelligence. Here, we report graphene‐based dual‐function acoustic transducers for machine learning‐assisted human–robot interfaces (GHRI).
Hao Sun   +9 more
doaj   +1 more source

Energizing Change: Liquid‐Metal‐Enabled Nanogenerators for Smart Textiles

open access: yesSmall Structures, Volume 7, Issue 3, March 2026.
This review highlights how liquid metals (LMs) improve energy‐harvesting smart textiles through flexible, conductive, and stable electrodes, enhancing the performance of piezoelectric and triboelectric nanogenerators. It explores LM chemistry, device innovations, textile compatibility, and future challenges, offering a roadmap for practical ...
Kamyar Shirvanimoghaddam   +4 more
wiley   +1 more source

Integral equation models for thermoacoustic imaging of dissipative tissue

open access: yes, 2010
In case of non-dissipative tissue the inverse problem of thermoacoustic imaging basically consists of two inverse problems. First, a function $\phi$ depending on the \emph{electromagnetic absorption function}, is estimated from one of three types of ...
Kowar, Richard
core   +1 more source

Responsive liquid metal materials towards unstructured environment

open access: yesResponsive Materials, Volume 4, Issue 1, February 2026.
Room‐temperature liquid metals integrate conductivity, deformability, and interfacial dynamics, enabling robust performance in unstructured environments. This review highlights key properties, requirements, and applications across in vivo, underwater, natural, space, and radiation settings, with advances in sensing, actuation, thermal regulation, and ...
Bo Yuan   +5 more
wiley   +1 more source

Prospects of microwave-induced thermoacoustic imaging

open access: yesJournal of Electronic Science and Technology, 2023
Microwave-induced thermoacoustic imaging (MTAI) has advantages including the large imaging depth, high imaging resolution, high imaging contrast, and fast imaging speed.
Xing-Hua Wang, Huan Qin
doaj   +1 more source

Application of a nudging technique to thermoacoustic tomography [PDF]

open access: yes, 2010
ThermoAcoustic Tomography (TAT) is a promising, non invasive, medical imaging technique whose inverse problem can be formulated as an initial condition reconstruction.
Bonnefond, Xavier   +1 more
core   +2 more sources

Bifurcation Dodge: Avoidance of a Thermoacoustic Instability under Transient Operation

open access: yes, 2018
Varying one of the governing parameters of a dynamical system may lead to a critical transition, where the new stable state is undesirable. In some cases, there is only a limited range of the bifurcation parameter that corresponds to that unwanted ...
Bonciolini, Giacomo, Noiray, Nicolas
core   +1 more source

Automatic Adaptive and Targeted Localized Refinement in Transient Structural Dynamic Simulations Using the Multiresolution Finite Wavelet Domain Method

open access: yesInternational Journal for Numerical Methods in Engineering, Volume 127, Issue 1, 15 January 2026.
ABSTRACT The multiresolution finite wavelet domain method has been meticulously studied in numerous wave propagation simulations, showing excellent convergence properties and very fast computing times. The multiresolution procedure always starts with the coarse solution, and then finer solutions can be superimposed on the coarse solution until ...
Dimitris Dimitriou   +2 more
wiley   +1 more source

Numerical simulation of thermoacoustic instability in Rijke tube

open access: yesXibei Gongye Daxue Xuebao, 2021
The influence of three different states on the thermoacoustic instability characteristics of Rijke tube was compared in order to reseach the influencing factors of thermoacoustic oscillation by using the Rijke tube model with stack as the heat source ...

doaj   +1 more source

Home - About - Disclaimer - Privacy