Results 1 to 10 of about 271,842 (268)
Journal of Aeronautical Materials, 2022 The airworthiness development status of civil aircraft in China was taken as the starting point of review. The airworthiness alternative methods of compliance method of the materials used in civil aircraft products were sorted out, and the relevant ...
JIN Haipeng +3 more
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Sensors and Actuators Reports, 2022 Food and beverage (F&B) industries employ containers to package, store and transport ingredients/products. High-speed capping of containers is prone to defective sealing, which affects containment and subsequently causes leaks during transportation ...
Hari Krishna Salila Vijayalal Mohan +2 more
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Measurement: Sensors, 2022 In a high-volume food production line, several stainless-steel hoppers store, mix and dispense powdered ingredients to form food powders of the desired composition.
Hari Krishna Salila Vijayalal Mohan +1 more
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Frontiers in Oncology, 2021 ObjectiveTo report the morphologic characteristics of tumor-related vasculatures and their association with secondary choroidal neovascularization (CNV), subretinal fluid (SRF), choroidal thickness, retinal pigment epithelium (RPE) alterations ...
Nan Zhou +4 more
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Pathology features and the results of treatment of two cases of posterior choroidal leiomyoma
BMC Ophthalmology, 2020 Background Posterior choroidal leiomyoma is an extremely rare tumor, to our knowledge, less than 10 cases reported in the literature. The definite diagnosis can be confirmed by immunohistochemistry, and local resection is preferable to enucleation for ...
Nan Zhou, Wenbin Wei, Xiaolin Xu
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Extensible Technology-Agnostic Runtime Verification [PDF]
Electronic Proceedings in Theoretical Computer Science, 2013 With numerous specialised technologies available to industry, it has become increasingly frequent for computer systems to be composed of heterogeneous components built over, and using, different technologies and languages.
Christian Colombo +3 more
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Trigger based online monitor for buck converter output capacitor′s ESR
Dianzi Jishu Yingyong, 2019 Electrolytic capacitor as filter capacitor is widely used in switching power module, but it has higher failure rate than other components. In order to monitor the status of the electrolytic capacitor, the equivalent series resistance(ESR) is selected as ...
Gao Jun, Huang Daoping, Lu Jiafeng
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Optical coherence tomography angiography characteristics of optic disc melanocytoma
BMC Ophthalmology, 2020 Background Optic disc melanocytoma (ODMC) was a benign pigmented intraocular tumor with the rare potential malignant transformation. This study was designed to evaluate tumor vasculature with optical coherence tomography angiography (OCTA) in ODMC ...
Nan Zhou, Xiaolin Xu, Wenbin Wei
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Prevalence and associations of asteroid hyalosis: the Beijing Eye Study
BMC Ophthalmology, 2022 Background To determine the prevalence and associations of asteroid hyalosis (AH) in a Chinese population-based cohort. Methods The retrospective, cross-sectional, population-based Beijing Eye Study 2011 included 3468 individuals with a mean age of 64.6 ±
Chuan Zhang +5 more
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Screening for novel risk factors related to high myopia using machine learning
BMC Ophthalmology, 2022 Background High myopia-related complications have become a major cause of irreversible vision loss. Evaluating the association between potential factors and high myopia can provide insights into pathophysiologic mechanisms and further intervention ...
Ruiheng Zhang +7 more
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