Zoekresultaten - Ming An

PurposeThis study aimed to develop a hybrid deep learning model for classifying multiple fundus diseases using ultra-widefield (UWF) images, thereby improving diagnostic efficiency and accuracy while providing an auxiliary tool for clinical decision-making.MethodsIn this retrospective study, 10,612...

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The management of the digitized engineering documents was discussed in this paper, with the exploration of computer technology.

Based on the measured data of soil nutrients and soil erosion, three afforestation methods, including controlled burning, full cultivation and bunch plantation, were compared. The results showed that both controlled burning and full cultivation enhanced erosion of soil and nutrients, caused decrease...

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In order to improve the conductive function of PA6 fiber and make it a flexible material with anti electromagnetic shielding, after two step sensitization and silver ammonia solution activation pretreatment, a layer of metallic silver was uniformly deposited on the surface of PA6 fiber fabric by ele...

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Розглянуто проблеми китайської традиційної філософії. Виявлено семантику поняття «юань» у контексті давньокитайської філософії, релігії, космології. Висвітлено специфіку прояву «юань» у музичній сфері. Проаналізовано виконавські аспекти екстраполяції «юань» у китайському вокальному мистецтві. Ця про...

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Wireless network planning and optimization for systems such as mine mobile communication, personnel and vehicle positioning, wireless video transmission, and wireless sensing require link budget calculations to determine the maximum allowable wireless transmission path loss. The wireless transmissio...

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This work presents a software-defined visible light communication (SD-VLC) system that integrates carrierless amplitude and phase (CAP) modulation with an adaptive sign-data least mean squares (SDLMS) equalizer. The proposed solution is designed to address key challenges in VLC systems, such as LED...

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Analysis of internal pressure failure is a crucial aspect of assessing pipeline integrity. By combining the unified yield criterion with actual burst data, the applicability of different yield criteria is elucidated. Based on the distribution law of burst data, a linear average yield criterion is pr...

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Versatile controllable high-order transverse laser modes have been generated in a decentered Gaussian beam (DGB) pumped Cr^4+:YAG passively Q-switched (PQS) Nd:YAG microchip laser. The DGB has been formed by offsetting collimating lens away from the propagation direc...

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We used poly (lactic-co-glycolic acid) (PLGA) as a carrier polymer for pyraclostrobin-loaded nanospheres. Using the ultrasound emulsification-solvent evaporation method, the physicochemical characteristics and release properties of the pyraclostrobin-loaded nanospheres were studied by dialysis. The...

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Static and dynamic emulation analysis on a new type of frame construction of solar battery farm tricycle was performed. CAD model was built with the Pro/e software. Frame finite element model (FEM) was established with shells as a basic unit, and the analysis of static, dynamic and random vibrations...

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Provides an overview of the National Science and Technology Library (NSTL). Establishment of the NSTL; Collection scope of the NSTL; Implications of NSTL for China.

This study aimed to improve student learning outcomes by integrating an interactive response system (IRS) and deliberate practice (DP) into a Level Design for Games course. Previously, this theory-and-practice course was lecture-oriented, emphasized game level design and its application, and offered...

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