Results 1 to 10 of about 2,345,776 (269)
Photoacoustic digital brain and deep-learning-assisted image reconstruction
Photoacoustics, 2023 Photoacoustic tomography (PAT) is a newly developed medical imaging modality, which combines the advantages of pure optical imaging and ultrasound imaging, owning both high optical contrast and deep penetration depth.
Fan Zhang +9 more
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Energies, 2022 The development of high-performance nonprecious metal catalysts for oxygen reduction reactions is critical for the commercialization of fuel cells. In this paper, we report a non-precious catalyst with high-performance, in which Fe and Fe3C is embedded ...
Wenzhe Luo +6 more
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Review of Ge(GeSn) and InGaAs Avalanche Diodes Operating in the SWIR Spectral Region
Nanomaterials, 2023 Among photodetectors, avalanche photodiodes (APDs) have an important place due to their excellent sensitivity to light. APDs transform photons into electrons and then multiply the electrons, leading to an amplified photocurrent.
Yuanhao Miao +13 more
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Novel Nafion/Graphitic Carbon Nitride Nanosheets Composite Membrane for Steam Electrolysis at 110 °C
Membranes, 2023 Hydrogen is expected to have an important role in future energy systems; however, further research is required to ensure the commercial viability of hydrogen generation.
Taipu Chen +4 more
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Energies, 2022 The development of an efficient and durable oxygen evolution reaction (OER) electrode is needed to solve the bottleneck in the application of an anion exchange membrane water electrolyzer (AEMWE).
Dandan Guo +4 more
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Special Issue: Silicon Nanodevices
Nanomaterials, 2022 In recent years, nanodevices have attracted a large amount of attention due to their low power consumption and fast operation in electronics and photonics, as well as their high sensitivity in sensor applications [...]
Henry H. Radamson, Guilei Wang
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Design of Continuously-Adjustable Light-Scanning Handheld Probe for Photoacoustic Imaging
IEEE Photonics Journal, 2021 To form various images at multiple locations for achieving bright- and dark-illumination fields transformation and registration-free image fusion, we proposed a continuously-adjustable light-scanning handheld probe with overall size of 60 × 45 ...
Yongjian Zhao +5 more
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Energies, 2021 Membrane water content is of vital importance to the freezing durability of proton exchange membrane fuel cells (PEMFCs). Excessive water freezing could cause irreversible degradation to the cell components and deteriorate the cell performance and ...
Xiaokang Yang +7 more
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Development of Low-Fidelity Virtual Replicas of Products for Usability Testing
Applied Sciences, 2022 Designers perform early-stage formative usability tests with low-fidelity prototypes to improve the design of new products. This low-tech prototype style reduces the manufacturing resources but limits the functions that can be assessed.
Janell S. Joyner +4 more
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A jointed feature fusion framework for photoacoustic image reconstruction
Photoacoustics, 2023 The standard reconstruction of Photoacoustic (PA) computed tomography (PACT) image could cause the artifacts due to interferences or ill-posed setup. Recently, deep learning has been used to reconstruct the PA image with ill-posed conditions.
Hengrong Lan, Changchun Yang, Fei Gao
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