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Akademický článek

Fingerprint Spectral Signatures Revealing the Spatiotemporal Dynamics of Bipolaris Spot Blotch Progression for Presymptomatic Diagnosis

Autor: Fengle Zhu, Zhenzhu Su, Alireza Sanaeifar, Anand Babu Perumal, Mostafa Gouda, Ruiqing Zhou, Xiaoli Li, Yong He

Publikováno v: Engineering, Vol 22, Iss , Pp 171-184 (2023)

Plant pathogens continuously impair agricultural yields and food security. Therefore, the dynamic characterization of early pathogen progression is crucial for disease monitoring and presymptomatic diagnosis. Hyperspectral imaging (HSI) has great pot

Externí odkaz: https://doaj.org/article/acc58e4eecf44ca5b75a5d799d119380

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Akademický článek

Design and Optimization of Lower Limb Rehabilitation Exoskeleton with a Multiaxial Knee Joint

Autor: Jiandong Jiang, Peisong Chen, Jiyu Peng, Xin Qiao, Fengle Zhu, Jiang Zhong

Publikováno v: Biomimetics, Vol 8, Iss 2, p 156 (2023)

To facilitate rehabilitation training for patients, we proposed the implementation of an anthropomorphic exoskeleton structure that incorporates a variable instantaneous center of rotation (ICR). This design considers the variability in knee ICR amon

Externí odkaz: https://doaj.org/article/d97e4aa6ab894ebeb1f1982ae95b7f61

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Akademický článek

A Low-Cost, Portable Device for Detecting and Sorting Aflatoxin-Contaminated Maize Kernels

Autor: Haibo Yao, Fengle Zhu, Russell Kincaid, Zuzana Hruska, Kanniah Rajasekaran

Publikováno v: Toxins, Vol 15, Iss 3, p 197 (2023)

Aflatoxin contamination of maize is a major food safety issue worldwide. The problem is of special significance in African countries because maize is a staple food. This manuscript describes a low-cost, portable, non-invasive device for detecting and

Externí odkaz: https://doaj.org/article/30ff921e12f9431092d20cda35329d3b

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Akademický článek

Surface-Enhanced Raman Scattering Spectroscopy Combined With Chemical Imaging Analysis for Detecting Apple Valsa Canker at an Early Stage

Autor: Shiyan Fang, Yanru Zhao, Yan Wang, Junmeng Li, Fengle Zhu, Keqiang Yu

Publikováno v: Frontiers in Plant Science, Vol 13 (2022)

Apple Valsa canker (AVC) with early incubation characteristics is a severe apple tree disease, resulting in significant orchards yield loss. Early detection of the infected trees is critical to prevent the disease from rapidly developing. Surface-enh

Externí odkaz: https://doaj.org/article/1cd90be85ea84ac69430299e29917974

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Akademický článek

An Efficient Preference-Based Sensor Selection Method in Internet of Things

Autor: Zengwei Zheng, Yanyun Tao, Yuanyi Chen, Fengle Zhu, Dan Chen

Publikováno v: IEEE Access, Vol 7, Pp 168536-168547 (2019)

While it is well understood that the Internet of things (IoT) can facilitate numerous applications (e.g., environmental supervision, forest fire prevention and Intelligent farming), it also brings a significant challenge for efficiently selecting sen

Externí odkaz: https://doaj.org/article/5dc71055d53441d9b5f918140d945741

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Fast quantification of matcha adulterants with laser-induced breakdown spectroscopy spectrum and image

Autor: Jiang Zhong, Xuming Jiang, Ming Lin, Huiliang Dai, Fengle Zhu, Xin Qiao, Zhangfeng Zhao, Jiyu Peng

Publikováno v: Computers and Electronics in Agriculture. 209:107813

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0a8b651431c4d8f628714ab5df2077f3
https://doi.org/10.1016/j.compag.2023.107813

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Rapid qualitative detection of titanium dioxide adulteration in persimmon icing using portable Raman spectrometer and Machine learning

Autor: Junmeng, Li, Liang, Zhang, Fengle, Zhu, Yuling, Song, Keqiang, Yu, Yanru, Zhao

Publikováno v: Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 290:122221

Persimmon icing is the white crystalline powder that adheres to the surface of persimmon cakes when the sugar in the persimmon spills over during processing, which is considered the essence of persimmon. Titanium dioxide is a food additive that is co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dae666d574b138ad41d12cff35aa3fd
https://doi.org/10.1016/j.saa.2022.122221

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The Identification of Spherical Engineered Microplastics and Microalgae by Micro-hyperspectral Imaging

Autor: Shuyue Zhan, Zehao Sun, Xiaojie Chen, Yanan Di, Fengle Zhu, Xiaochao Zhang, Zhao Zhang, Hui Huang

Publikováno v: Bulletin of Environmental Contamination and Toxicology. 107:764-769

Based on the micro-hyperspectral imaging technique, spherical engineered microplastic (polyethylene, 10–45 μm) and microalgae (Isochrysis galbana) (4–7 μm) were identified. In transmittance mode of MHSI, micro image cubes from 400 to 1000 nm we

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81736bd5bc2d6e07044abf8a4fe24a09
https://doi.org/10.1007/s00128-021-03131-9

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