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1

The effects of tray density and care regimes on growth and survival rate of snout otter clam

This study aims to identify suitable density of suspended trays and care regime, which was conducted from February to November 2022 at Tay Van Boi, Lan Ha Bay, Cat Ba, Cat Hai - Hai Phong to improve...

Author: Cao Giang Trường, Le Linh Thi, Tran Muu The, Tran Thuy Thi, Nguyen Thuy Thi Bien, Le Khoi Van, Nguyen Tuan Duc, Tran Minh Thi Nguyet, Thi Lua Dang, Cao Hanh Van, Hoang Son Nhat, Nguyen Phuong Thi Dieu, Nguyen Cuong Manh, Vu In Van, Vu Sang Van, Thai Binh Thanh, Vu Tam Cong, Le Dung Viet, Trinh Khuyen Dinh

Keyword: Otter clam survival rate Lutraria rhynchaena density care regimes

2

Lax - Friedrichs regularization difference algorithm for traffic density forecasting problem with delay

In recent years, traffic density forecasting has been playing an important role in developing and improving the performance of intelligent traffic systems. Traffic density forecasting to optimize...

Author: Dũng Nguyễn Đình

Keyword: Traffic flow models Lax Fedrichs difference Delayed LWR model Regularization difference Traffic density

3

Applying transformer architecture to enhance attack detection performance in intrusion detection systems

Intrusion Detection Systems (IDS) are crucial in safeguarding network security against increasingly sophisticated threats. In this study, we propose a Transformer-based intrusion detection model to...

Author: Vu Phuong Thi, Ha Hoang Thi Hong, Truong Dinh Gia, Yen Tran Thi

Keyword: Intrusion Detection Transformer UNSW-NB15 Cybersecurity Self-attention

4

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.

5

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)

6

A study proposing improvements to overlay network architecture to mitigate the impact of distributed denial-of-service attacks on website systems

Denial-of-service (DoS) attacks on website systems have become increasingly sophisticated. These attacks are evolving at a pace and complexity that outstrips the capabilities of current defensive...

Author: Vu Phuong Thi

Keyword: Cyber attacks denial of service attacks distributed denial of service attacks website overlay network

7

Research on techniques to en-hance DDoS attack prevention using cumulative Sum and back-propagation algorithms

This paper focuses on enhancing DDoS attack prevention ca-pabilities through the combination of the Cumulative Sum (CUSUM) algorithm and the Backpropagation method, aiming to detect attack indicators...

Author: Phuong Hoang Thi

Keyword: Network attack CUSUM algorithm Backpropagation algo-rithm Anti-spoofing DDoS attack

8

Retaining generation Z workers: strategies for small and medium enterprises in Nghe An province, Vietnam

This study investigates the factors influencing Gen Z employ-ees' turnover intention. The author collected data by surveying 315 employees working in small and medium-sized enterprises (SMEs) in Nghe...

Author: Tran Thi Hoang Mai, Lien Nguyen Thi Bich

Keyword: Decision to quit Gen Z workers small and medium enterprises

9

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.

10

Effect of Sodium Nitroprusside on the biochemical resistance of mungbean to cowpea aphid

In this study, the inducible function of sodium nitroprusside (SNP, a nitric oxide donor) was evaluated based on the changes in some biochemical characteristics of mungbean (Vigna radiata (L.) Wilczek...

Author: Nguyễn Đình San, Lê Thế Biên

Keyword: sodium nitroprusside

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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