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1

A study on machine learning-based approaches for early detection of Parkinson’s disease

Parkinson’s disease (PD) is a progressive neurodegenerative disorder characterized by the gradual loss of dopaminergic neurons in the brain, leading to both motor and non-motor symptoms. This study...

Author: Huong Tran Thi

Keyword: Parkinson’s Disease Early Diagnosis Machine Learning XGBoost Random Forest Clinical Data Analysis

2

Exploring the factors influencing motivation in IELTS learning among students at Vinh University

This study explores the factors influencing IELTS (International English Language Testing System) learning motivation among university students in Vietnam. A quantitative approach was employed, with...

Author: Nguyen Ngoc Bich, Van Quynh Nguyen Thi, Hong Suong Nguyen Thi, Ngan Dang Bao, Hien Nguyen Minh

Keyword: IELTS motivation university students English language learning second language acquisition learner motivation Vietnamese context

3

Enhancing network performance with improved random early detection

Congestion has become an important issue affecting the per-formance of network systems. Active Queue Management (AQM) algorithms are crucial in ensuring network stability. The first active queue...

Author: Dien Vu Van

Keyword: Active queue management congestion average queue size RED threshold.

4

Oroxylin A, as a potential inhibitor of rheumatoid arthritis: in silico experiment based on network pharmacology and molecular docking

Oroxylin A is a potential inhibitory compound that could be applied to treat rheumatoid arthritis (RA). Rheumatoid arthri-tis is a chronic, systemic autoimmune disease that can lead to joint damage,...

Author: Nguyen Thuy Tram Thi, Cao Minh Chau Hoang, Ngu Tra Giang Thi, Thuy Phan Thi

Keyword: Oroxylin A Rheumatoid arthritis network pharmacology molecular docking.

5

Postharvest preservation of nghe an jujube (Ziziphus mauritiana) using a dipping method enriched with Schefflera heptaphylla leaf extract

This study evaluated the effectiveness of an edible coating containing 1.5% agar and 1% glycerol, supplemented with Schefflera heptaphylla leaf extract, for preserving jujube (Ziziphus mauritiana)...

Author: Nguyen Huyen Thi, Thang Tran Dinh, Thanh Nguyen Tan

Keyword: Postharvest preservation Ziziphus mauritiana antioxidant activity edible coating Schefflera heptaphylla

6

Research on the development of lower secondary school principals based on a job position approach

The current educational reform in Vietnam requires lower secondary school principals to meet professional standards and demonstrate leadership capabilities and adaptability to practical demands. Core...

Author: Phong Luong Hong

Keyword: Principals lower secondary school job position approach team development

7

Factors affecting the effectiveness of students’ competence in using tools and instruments for learning mathematics in general education: an exploratory factor analysis (EFA)

This study aims to identify the factors that influence students’ competence in using tools and means for learning mathematics in secondary schools. Survey data were collected from 252 mathematics...

Author: Hang Nguyen My, Mai Trần Thị Tuyết

Keyword: Tool usage skills exploratory factor analysis mathematics teachers

8

Distributed graph neural network-based anti-jamming for scalable and energy-constrained IoT networks

This paper presents a distributed graph neural network (GNN) framework for anti-jamming in large-scale IoT systems with dynamic interference and strict energy constraints. The proposed approach...

Author: Hue Tran Thi

Keyword: Distributed graph neural networks Anti-jamming communications Internet of Things Energy-efficient networking Scalable wireless networks

9

From natural ecosystems to digital education ecosystems: comparison, challenges, and the development of Mathematics teaching skills for Pre-service primary teachers

This paper analyzes three types of ecosystems: (1) Natural ecosystems, (2) Educational ecosystems, and (3) Digital education ecosystems, comparing their structures, operational mechanisms,...

Author: Quyên Chu Vĩnh

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

10

The impact of IELTS on English language lecturers’ teaching practice and professional development at Dong Nai Technology University

This study examines the impact of IELTS tests on the teaching practices and professional development of 20 lecturers from the Faculty of Foreign Languages at Dong Nai University of Technology. Through...

Author: Nguyen Thanh Van Thi, Nguyen Lien Thi Hong

Keyword: IELTS professional development teaching practice language assessment

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
  • Website: https://vinhuni.edu.vn

 

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

  • Address: 4th Floor, Executive Building, No. 182, Le Duan street, Vinh city, Nghe An province.
  • Phone: (+84) 238-385-6700 | Hotline: (+84) 97-385-6700
  • Email: editors@vujs.vn
  • Website: https://vujs.vn

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