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A study on GPS spoofing and jamming countermeasures to enhance reliability and security for UAVs in urban environments
Unmanned aerial vehicles (UAVs) rely heavily on the Global Positioning System (GPS) for navigation and control, making them vulnerable to attacks such as GPS spoofing and jamming, particularly in... Author: Thuc Hoang Van, Cuong Doan Manh Keyword: GPS spoofing GPS jamming unmanned aerial vehicles (UAVs) urban environments safety and reliability simulation-based analysis
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An effective malware classification method based on byte-to-image transformation and integration of the vision transformer modelMalware classification is a critical problem in cybersecurity, characterized by numerous challenges due to the complexity and diversity of malware variants. In this study, we propose a novel approach... Author: Thuy Nguyen Thi Thu, Linh Do Thi Hong, Ha Hoang Thi Hong, Cuc Pham Thi, Binh Pham Anh Keyword: Malware Classification Vision Transformer (ViT) Bytecode Image Representation Deep Learning Self-Attention
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Current status of diseases on some fish species raised in Lao Cai in 2022The research was conducted from May to December 2022 in Lao Cai province. A total of 192 fish samples were collected from the traditional cultured fish group and cold-water cultured fish group.... Author: May Le Thi, Trieu Nguyen Duy, Hanh Nguyen Thi, Nguyen Nguyen Thi, Binh Phan Trong, Quan Nguyen Minh, Lua Dang Thi, Vinh Truong Thi Thanh, Chung Nguyen Thi Kim, Hanh Truong Thi My Keyword: Lao Cai province bacteria viruses fungi traditional cultured fish cold water cultured fish
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Developing STEM education capacity for primary school teachers to meet the 2018 General Education Program in Ho Chi Minh CityApplying STEM education to primary schools leads to many practical benefits, in line with the trend of general education innovation. The Ministry of Education and Training deployed Official Dispatch... Author: Phan Hiệp Thái Keyword: STEM education capacity primary teachers Ho Chi Minh City
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Communication affairs in education in schools in Nghe An provinceThe research was conducted to investigate the current awareness and assessment of teachers and managers about the goals, content, methods and communication measures in education in schools. Through a... Author: nhung Nguyễn thị phương, Ly Tran Hang Keyword: Communications education managers teachers schools
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Urban migration and its impact on labor workers in Ho Chi Minh CityThe article mentions the migration factor associated with the movement of labor in Ho Chi Minh City, specifically the number of workers by urban and rural areas by economic sector and enterprise... Author: Phúc Đỗ Cao Keyword: migration urban labor transition Ho Chi Minh City
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Solutions for managing pedagogical capacity training activities for primary school teachers to meet the 2018 General Education ProgramTo well realize the goal of innovation and improving the quality of education in primary schools, it is necessary to foster and develop teachers' capacity, especially pedagogical capacity. Pedagogical... Author: Dung Nguyen Tri Keyword: Training activities pedagogical capacity 2018 General Education Program primary school teachers
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SELF-DRIVING ROBOT CARS USING IMAGE PROCESSING AND DEEP LEARNING
In the field of image processing, recognition is one of the major challenges for researchers in recent years. The goal of recognition is to detect and extract features in images to classify samples... Author: Dương Đình Tú, Phan Xuan Hieu, Hoang Tuan Hiep Keyword: self-driving robot car; image processing; Convolutional Neural Network; deep learning.
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Seasonal variation of surface water quality in the mainstream and tributaries of the Ca River BasinThe purpose of research is to assess the seasonal changes of water quality in mainstream and in specific tributaries in the Ca River Basin. Water samples were collected in the dry season (May 2021)... Author: Phuong Ho Thi, Kim Thanh Ha Thi Keyword: Water quality; nutrients; eutrophication; Ca River
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The impact of cash conversion cycle on the profitability of food and beverage companies in Vietnam: Commentary from quantitative analysisThis research paper focuses on examining the relationship between the cash conversion cycle (CCC) and the profitability of Food and Beverage (F&B) companies in Vietnam by utilizing quantitative... Author: Nguyên Lê Trần Khôi, Thảo Phạm Phương, Anh Nguyễn Đức, Khánh Tạ Ngọc, Hoàng Lê Nhật Keyword: Cash conversion cycle Food and Beverage companies Profitability Quantitative research Return on Assets Vietnam
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