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1

Adaptive Reflection Control for Anti-Jamming Backscatter Communication under Dynamic Interference

Backscatter communication is a key enabling technology for ultra-low-power Internet of Things (IoT) systems; however, the inherently weak reflected signals make the communication links highly...

Author: Hiep Le Hoang, Tran Minh Duy

Keyword: Anti-jamming backscatter communication Adaptive reflection control Interference-resilient IoT networks Dynamic jamming mitigation Energy-efficient backscatter systems

2

Positioning and navigation techniques for autonomous vehicles using QR code

This paper presents an autonomous vehicle system's design, development, and programming process utilizing QR code-based positioning and navigation technology. During system development, the STM32F407...

Author: Nguyen Thu Thi

Keyword: Autonomous Vehicle Positioning Navigation QR Code Microcontroller

3

Leveraging the potential of sustainable tourism development in Đắk Lắk province within the “Highlands - Sea” linkage space

This study analyzes the potential and orientations for sustainable tourism development in Đắk Lắk Province in the context of expanding development space through the “Highlands - Sea” linkage model....

Author: Thinh Nguyen Tat

Keyword: Sustainable tourism Dak Lak Central Highlands sea tourism regional linkage

4

Utilizing ChatGPT in English language learning at Dong Nai Technology University: perspectives, attitudes and challenges faced by EFL students

This study investigates the incorporation of ChatGPT in English as a Foreign Language (EFL) instruction at Dong Nai Technology University, emphasizing students' attitudes, perceptions, and obstacles....

Author: Phan Lam Thi

Keyword: ChatGPT EFL learning student perceptions artificial intelligence in education

5

Developing digital economy: international experience and lessons learned for Vietnam

This study analyzes the digital economy development strategies of advanced countries such as the United States, Australia, Ja-pan, Singapore, and China, aiming to draw valuable lessons for Vietnam....

Author: Mai Duc Xuan, Vinh Vo Xuan, Cuc Nguyen Thi Thu, Luong Vo Duy

Keyword: Experience Digital Economy Digital Economic Development Vietnam

6

Exploring EFL students’ attitudes and experiences with self- and peer-assessment in writing

Writing is a core skill in English as a Foreign Language (EFL) learning, requiring learners to develop accuracy, coherence, and critical reflection. This study investigates the attitudes and...

Author: Phan Lam Thi

Keyword: Self-assessment Peer-assessment Writing skills Learner attitudes

7

Harnessing the power of Artificial Intelligence (AI) in physics education in high schools: a study of teachers' perceptions and applications in Vietnam

This 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.

8

Self-directed learning skills of undergraduate students: a study at Nong Lam University - Ho Chi Minh City, Vietnam

This study examines students' self-directed learning skills at Nong Lam University - Ho Chi Minh City, focusing on their attitudes and competencies in various aspects of autonomous learning. A...

Author: Viet Vo Van, Nguyễn Ab Thi Kim

Keyword: Active learning attitude motivation self-directed learning learning strategies

9

IDENTIFICATIONS SOME WRONG OPINIONS, PERFORMING THE THEORY OF THE SOCIAL ECONOMIC OF MARXISM-LENINISM

The birth of Marxist-Leninist theory on socio-economic form has created a revolution in the entire conception and awareness of the movement and development process of human social history. The...

Author: Đặng Điều

Keyword: socio-economic form; wrong opinion; Marxism-Leninism.

10

Effects of nitrogen and potassium rate on yield and quality of cucumber under sandy loam soil

Nitrogen (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

Vinh University journal of science

Tạp chí khoa học Trường Đại học Vinh

ISSN: 1859 - 2228

Governing body: Vinh University

  • Address: 182 Le Duan - Vinh City - Nghe An province
  • Phone: (+84) 238.3855.452 - Fax: (+84) 238.3855.269
  • Email: vinhuni@vinhuni.edu.vn
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License: 163/GP-BTTTT issued by the Minister of Information and Communications on May 10, 2023

Open Access License: Creative Commons CC BY NC 4.0

 

CONTACT

Editor-in-Chief: Assoc. Prof., Dr. Tran Ba Tien
Email: tientb@vinhuni.edu.vn

Deputy editor-in-chief: Assoc. Prof., Dr. Phan Van Tien
Email: vantienkxd@vinhuni.edu.vn

Sub-Editor: Dr. Do Mai Trang
Email: domaitrang@vinhuni.edu.vn

Editorial assistant: Msc. Le Tuan Dung, Msc. Phan The Hoa, Msc. Pham Thi Quynh Nga, Msc. Tran Thi Thai

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