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1

Dynamic model reduction using modal truncation in the building motion problem

Modal truncation, an advanced algorithm for model reduction in dynamic systems, efficiently simplifies complex models by selectively discarding less influential eigenmodes, maintaining a balance...

Author: Vũ Nguyệt Thị

Keyword: Modal truncation model reduction dynamic systems eigenmode analysis duilding motion model

2

Actual situation of selecting examination and assessment methods to enhance the quality of self-learning for the computer networking course

Teaching and learning under the credit-based system has become widespread in the higher education system of Vietnam. The assessment of learning outcomes through credit-based education not only relies...

Author: Dung Nguyen Thi, Nguyen Oanh Lan, Nguyen Phuong Thu, Mai Hoan Van, Vu Dung Viet, Do Luc Dinh

Keyword: Examination assessment self-learning process course effectiveness and training quality

3

Labor resources and labor utilization in Vinh city, Nghe An province in the period 2012-2022

Labour resources and employment are top concerns in the socio-economic development strategies of every country and locality on the path of development. This article analyses and clarifies the current...

Author: Vân Phan Thị

Keyword: Labor resources labor use labor force labor quality

4

Antimicrobial resistance in Streptococcus agalactiae in tilapia (Oreochromis sp.) farming in Northern Vietnam

Antimicrobial resistance (AMR) is a threat to animal and human health globally. Antimicrobials are used in aquaculture to control different bacterial diseases. However, inappropriate use of...

Author: Hanh Truong Thi My, Hanh Nguyen Thi, May Le Thi, Vinh Truong Thi Thanh, Lua Dang Thi

Keyword: Tilapia Streptococcus agalactiae antimicrobial resistance

5

Applying the note-taking method to enhance listening comprehension skills for second-year English language teacher education students at Vinh University

This study was an attempt to investigate the effectiveness of the note-taking method on the listening performance of second-year English language teacher education students in the Foreign Languages...

Author: Nga Phung Nguyen Quynh, Ninh Le Hong, Nhu Hoang Thi Quynh, Trang Le Thi Quynh, Dung Lang Thi Mai, Trang Le Ha

Keyword: Note-taking method mixed-method intervention design positive feedback listening comprehension skill FLD students significant progress

6

Research and application of NS-3 mmwave module to evaluate millimeter wave performance in new fifth-generation network

The new generation mobile network 5G has become the main technology foundation in the architecture of the Internet of Things (IoT). In particular, millimeter wave communication technology in 5G is the...

Author: DUNG NGUYEN QUOC

Keyword: Internet of Things millimeter Wave 5G Network Network Simulator NS-3

7

Facial emotion recognition using deep learning technology

Recognizing emotions on human faces has always received attention and attraction from researchers. Along with the development of artificial intelligence, facial emotion recognition cameras are...

Author: Hoa Nguyen Thi Thu, Ngo Huu-Huy, Tuyen Giap Manh, Duong Nong Van, Oanh Nguyen Thi Kieu

Keyword: DeepFace Facial Emotion Recognition FER-2013 MTCNN VGG-Face

8

Fish biodiversity in Pu Mat National Park, Nghe An province

A study on fish biodiversity was conducted in 2024 through two sampling campaigns at 22 sites along five watershed transects: Khe Choang, Khe Bu, Khe Kem, Khe Thoi, and Co Phat within Pu Mat National...

Author: Ho Anh Tuan, Tuan Le Anh, Tuan Vo Cong Anh, Nga Nbuyen Thi, Hùng Nguyễn Mạnh, Quoc Nguyen Sy, Cong Hoang Nghia, Manh Nguyen Van, Minh Nguyen Thanh, Lam Nguyen Ngoc, Hung Tiet Nguyen Ha Viet

Keyword: Fish biodiversity Pu Mat National Park fish classification ichthyofauna freshwater fish

9

Research on the design and fabrication of intravenous fluid monitoring devices applying Internet of Things technology

This paper focuses on the research and development of a medical device designed to monitor and supervise intravenous infusion for patients by leveraging Internet of Things (IoT) technologies. The...

Author: Nguyen Thu Thi

Keyword: Intravenous infusion medical devices monitoring control Internet of Things

10

Researching and constructing a control and monitoring system for poultry egg incubators.

This article focuses on researching and constructing a system for controlling and monitoring important parameters related to the poultry egg incubation, such as temperature, humidity, egg turning,...

Author: Nguyen Thu Thi

Keyword: Egg incubator ESP32 Monitor Control Internet of Things

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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