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1

Evaluate the rheological properties of Newtonian fluids through squeeze – tack experiments

This article presents the results of studying Newtonian fluids using squeeze - tack testing methods at different speeds and sample thicknesses to evaluate the influence of sample thickness and tack...

Author: Tien Phan Van

Keyword: Newtonian fluids squeeze – tack testing methods rheology

2

Evaluate the possibility of applying Xanthan in construction through squeeze tack and compressive strength experiments

Xanthan is a natural polysaccharide in powder form, created through the fermentation of sugar by the bacteria Xanthomonas campestris. In construction, Xanthan has been researched and applied in road...

Author: Tien Phan Van

Keyword: Xanthan squeeze flow technique strength concrete

3

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

4

Safety probability assessment of compressive top chord of steel pony truss bridges using Hypercube Latin sampling and Monte Carlo simulation

The steel pony-truss bridge is a structure commonly used in road and rail traffic. It has a simple structure, a large bearing capacity, and high economic efficiency. The safety of steel pony-truss...

Author: Ha Nguyen Trong, Nghia Tran Anh

Keyword: Reliability assessment Monte Carlo simulation steel pony truss bridge stability of the top chord Hypercube Latin sampling

5

Network community detection based on the angle between two vectors

Recently, the problem of community detection has attracted the attention of many scientists. Most types of networks such as computer networks, biological networks and social networks, have a community...

Author: Trung Lai Van, Nguyễn Giang Thị Thanh

Keyword: Community network random walk coordinates cosine algorithm undirected graph modularity.

6

Research on developing a monitoring system for drowsiness detection based on computer vision

This article focuses on the research and development of a model for a drowsiness detection and monitoring system while driving based on computer vision. The product can be applied to current vehicles...

Author: Ha Dien Thi Hong

Keyword: Drowsiness Traffic Smart Robots Computer vision Artificial Intelligence

7

Overview of artificial intelligence applications in developing digital learning resources

Developing digital learning materials, especially video lectures, is becoming an important issue in education. The emergence of artificial intelligence (AI) has made the creation of videos easier...

Author: Huế Lương Thị Minh, Vinh Nguyen The, Son Nguyen Kim, Viet Nguyen Van, Phuong Do Thi, Huong Duong Thuy

Keyword: artificial intelligence video education materials prisma

8

Composition of fish species in the Ngan Pho River basin, Huong Son district, Ha Tinh province

The composition of fish species in the Ngan Pho River basin, Huong Son district, Ha Tinh province, was studied from 2020 to 2022. The study aims to evaluate the diversity of fish species and their...

Author: Ho Anh Tuan, Hien Dinh Thi Thu, Quang Hoang Xuan

Keyword: Ngan Pho river Huong Son Fish fauna freshwater fish

9

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

10

The current situation of student affairs management at public universities in the North Central Region

The current situation of student affairs management at public universities in the North Central region has been analyzed and evaluated. The contents surveyed include: The need, contents, and factors...

Author: Doan Minh Van, Thai Thanh Van

Keyword: Student affairs management public university North Central region higher education

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
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  • 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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