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Designing lighting control circuit for developing image scanning device of bullet and cartridge case traceFirearms are highly lethal weapons primarily used in the military, security, sports, hunting. In addition to their historical, cultural, and national defense significance, firearm-related crime... Author: Trang Đinh Thị Huyền Keyword: Firearm examination equipment to examine gun and bullet traces lighting control circuit
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High-performance embedding in dual images based on Pixel Value Ordering method
Reversible data hiding (RDH) not only protects information but also extends its applications across various fields. This paper improves the Pixel Value Ordering (PVO) algorithm to enhance embedding... Author: Luyen Cao Thi, Pham Thai Min Keyword: Reversible data hiding PVO Dual image
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MEASURES FOR DEVELOPING STUDENTS' REVERSIBLE THINKING COMPETENCE IN TEACHING FUNCTIONS AND GRAPHS IN HIGH SCHOOLS
The reversible thinking is the way of thinking in two opposite directions, which then support each other to help people perceive and solve problems flexibly and effectively. In this article, we... Author: Lam Thai Thi Hong Keyword: Reversible thinking competence; functions and graphs.
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Developing a product rating prediction model based on customer text feedback using machine learning algorithmsThis study focuses on predicting product rating scores from customer text feedback. This task combines the challenges of natural language processing (NLP) with the class imbalance phenomenon commonly... Author: Ha Dien Thi Hong Keyword: Product rating prediction customer text feedback natural language processing (NLP) machine learning models model performance evaluation
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5
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Research on building an environmental quality monitoring management device using the Internet of Things
The paper proposes an innovative solution with a new air monitoring system that utilizes IoT technology, featuring compact, flexible, and automated nodes. This system operates without human... Author: Ho Tuyen Thi Keyword: Measurement monitoring control environment Internet of Things (IoT)
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Harnessing the power of Artificial Intelligence (AI) in physics education in high schools: a study of teachers' perceptions and applications in VietnamThis study investigates the potential of Artificial Intelligence (AI) to enhance the quality of physics education in Vietnamese high schools, aligning with the competency-based approach of the General... Author: Đức Nguyễn Lâm, Phương Nguyễn Văn, Nguyên Phạm Hồng Keyword: artificial Intelligence (AI) physics teaching high school teacher perceptions AI applications.
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Developing a competency framework for learners - an effective solution for contemporary political theory training at the intermediate levelThe article argues that, amid innovation, international integration, and digital transformation, enhancing the quality of grassroots officials requires Intermediate Political Theory training to... Author: Long Tran Ba, Thanh Thanh Duong Thi Keyword: Competency framework political theory training competency-based approach.
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Management of training activities at political schools in the North Central region to meet the standards of political schoolsManaging training activities is both a core mission of political schools and a pivotal tool to create breakthroughs in enhancing the quality of decentralized training programs. This management plays a... Author: Minh Vuong Quang, Thanh Thai Van Keyword: Manage training activities political school standard political school North Central region.
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Application of carsim software in teaching the Automotive calculation module for Automotive engineering technology students at Vinh UniversityThis paper presents the integration of CarSim, a vehicle dynamics simulation software, into the teaching of the Automotive Calculation module for Automotive Engineering Technology students at Vinh... Author: Minh Luong Ngoc, Uy Nguyen Ba, Phan Bui Ha Keyword: Automotive calculation enhancing teaching quality CarSim software student assessment
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Effects of nitrogen and potassium rate on yield and quality of cucumber under sandy loam soilNitrogen (N) and potassium (K) are essential macronutrients for cucumbers. Supplying these nutrients in adequate and balanced amounts promotes healthy plant growth, resulting in high yields and... Author: Nguyen Huu Hien, Phi Nguyen Dinh, Thanh Nguyen Cong Keyword: Cumcumber nitrogen potassium quality yield
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