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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

Discourse markers in casual conversations: a conversation analysis approach

Discourse markers, such as well, you know, so, and right, are ubiquitous in everyday spoken English, yet they are often perceived as semantically empty elements. Adopting a Conversation Analysis (CA)...

Author: Pham Diem Ngoc

Keyword: Discourse markers Conversation Analysis (CA) spoken English pragmatics casual interaction pragmatic functions; language teaching

3

Assessing learner autonomy: perspectives of English language lecturers and students

This study investigates lecturers’ and students’ perspectives on how learner autonomy is assessed in learning. The study adopts a qualitative approach, using semi-structured interviews with 6...

Author: Huyen Phan Thi Thanh

Keyword: Survey assessment learner autonomy perceptions pedagogical recommendations

4

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

5

Functions of peer interaction in EMI classrooms: collaborative meaning-making for content understanding

English Medium Instruction (EMI) has become increasingly common in higher education as universities internationalize curricula and expand students’ access to global academic knowledge. However,...

Author: Nguyen Linh Thuy

Keyword: English Medium Instruction (EMI) peer interaction collaborative meaning-making content understanding translanguaging peer scaffolding

6

AI-mediated teaching and teacher motivation in EFL classrooms

Artificial intelligence (AI) has become increasingly embedded in EFL teaching, reshaping how teachers plan lessons, design materials, and provide feedback. However, while previous research has focused...

Author: Nguyễn Tiên Thị Triều, Tuan Dang Minh

Keyword: AI-mediated teaching teacher motivation Self-Determination Theory teacher agency EFL classrooms

7

Risk-sensitive spatio-temporal graph reinforcement learning for predictive and propulsion-aware routing in 6G-enabled FANETs

Flying ad hoc networks (FANETs) in 6G environments require routing schemes that can cope with rapid topology changes, limited UAV energy resources, and unstable air-to-air links. This paper proposes a...

Author: Nguyen Thu Thi

Keyword: 6G-enabled FANETs Spatio temporal graph learning Risk sensitive deep reinforcement learning Propulsion aware routing Route survival probability

8

Structural and semantic characteristics of Khmer-origin toponyms in An Giang province (the former Kien Giang area)

This study investigates 170 Khmer-origin toponyms in the former Kien Giang area, now part of An Giang Province, from the perspectives of toponymy and cultural linguistics. Based on statistical...

Author: Hưng Đỗ Thành

Keyword: toponymy Khmer-origin place names toponymic structure cultural significance Kiên Giang Province.

9

The Nguyen infantry under the reign of Emperor Minh Mang (1820-1840)

Infantry was the largest branch and the backbone of the Nguyen army in the first half of the nineteenth century, yet under the reign of Minh Mang, it has so far been treated only incidentally within...

Author: Trần Khanh Thiện, Minh Tâm Hoàng Dương

Keyword: infantry Nguyen military institutions Emperor Minh Mang capital troops provincial troops

10

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.

Vinh University journal of science

Tạp chí khoa học Trường Đại học Vinh

ISSN: 1859 - 2228

Governing body: Vinh University

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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
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