STTContent
1

Study to build a goods arranging and classification system based on Internet of Things

In this paper, we focus on researching and building a system with the function of automatically classifying or classifying products assigned QR Code codes, applying Internet of Things technology and...

Author: Hiep L H

Keyword: QR Code Internet of Things LabVIEW Image processing Sensor

2

Application of natural-based anti-fungal formulations for bamboo and wooden household products

This paper is concerned with the ability of natural products such as vinegar, tea, okra, lemon juice, grapefruit peel essential oil, and baking soda to prevent mold growth on bamboo and wood...

Author: Lê Thị Mỹ Châu

Keyword: Bamboo and wood materials anti-mold household appliances and bio-based products.

3

Developing a supportive device for wrist injury rehabilitation training

In this paper, we develop a supportive device to monitor the rehabilitation exercise process for people with disabilities to use their hands. The prototype is designed to include a resistance cable...

Author: Dien Hong Ha Thi

Keyword: Medical assistance device training rehabilitation robotic rehabilitation Internet of Things

4

Designing an automatic beverage mixing system based on the Internet of Things

This paper focuses on the research and development of an automated beverage mixing system. By applying modern Internet of Things (IoT) technology and information technology, the system incorporates...

Author: Phuong Hoang Thi

Keyword: Beverage making machine beverage mixing sensors smart robot Internet of Things

5

A simple design of broadband cross-polarization converter for the THz frequency range

A broadband and lightweight polarization converter is proposed for applications in the THz frequency region. The proposed design has a metasurface structure with the dielectric layer modified to a...

Author: Minh Nguyen Thi, Lam Phan Huu, Quang Nguyen Hong, Nghia Cao Thanh, Minh Luong Ngoc, Kim Thu Nguyen Thi, Minh Tam Nguyen Thi, Huyen Thuong Ho Thi, Lam Vu Dinh, Quynh Hoa Nguyen Thi

Keyword: Metasurfaces broadband cross polarization converter THz frequency lightweight

6

Assessment of water resource variation in the lam river basin from 1970 to 2022

The purpose of this research is to examine the change in water resources over the previous 50 years in the Lam River basin (also known as the Ca River) in Nghe An province, an important water resource...

Author: Nguyen Tien Xuan

Keyword: Ca River water resources Lam River

7

Evaluation of the growth, yield and quality of Rehmannia glutinosa (DH19) in the midland and mountainous region of Nothern Vietnam

The study aimed to determine the growth performance and plant adaptation of R. glutinosa (DH19) to the selected plantation locations in Vietnam's Northern Midland and Mountainous regions. The...

Author: Loan Pham Thanh, Thu Hoang Thi Le

Keyword: Rehmannia glutinosa (DH19) growth yield quality

8

A mean convergence theorem for triangular arrays of rowwise and pairwise mn -dependent random variables

This paper establishes a mean convergence theorem for triangular arrays of rowwise and pairwise mn-dependent random variables. Some authors studied limit theorems for sequences of pairwise m-dependent...

Author: Thanh Le Van, Pham Nhu Y

Keyword: Convergence in mean Pairwise mn-dependence Uniform integrability in the Cesàro sense Triangular array of random variables.

9

Surveying the professional competencies of students graduating from the Primary education major, benefiting from CDIO-based training program at Vinh University

The university training program according to the CDIO approach is built in the direction of developing learners' qualities and capacities through a scientific, logical and measurable learning-outcome...

Author: Ha Thanh Chu Thi

Keyword: Primary education professional competencies graduates CDIO approach training program.

10

Improving the quality of training and fostering cadres at Nghe An Politics School to meet the requirements for level 1 politics schools

Since the Central Committee of Communist Party of Vietnam enacted Regulation 09-QĐ/TW (dated on 13th November 2018) that mandates rules on the functions, duties and structures of provincial politics...

Author: Dũng Phan Tiến, An Nguyen Nhu

Keyword: Training and fostering staff quality political school.

11

Ho Chi Minh with the training of ethnic minority officials and practical meanings of building a team of ethnic minority officials in Nghe An today

The mountainous region of Vietnam accounts for three-quarters of the country's total area, is a place with a very important position in politics, foreign affairs, national defense, “a place contiguous...

Author: Nguyen tran cao

Keyword: Ho Chi Minh Ethnic minority officials staff trainning Nghe An province

12

On existence of fixed points for T-quasi contractive mappings of ciric type in Sb metric spaces

In this paper, we estalibsh the existence and uniqueness of fixed point for T -quasi contractive of Ciric type in Sb-metric spaces. These results extend and generalize well-known results in documents...

Author: Quan Vu Hai

Keyword: Fixed point Sb-metric space quasi contraction mappingT -quasi contraction mapping.

13

Improving the roles and tasks of primary school administrators in the implementation of the 2018 General Education Program

The context of the implementation of the renovation of the 2018 General Education Program has been posing a requirement to improve the roles and responsibilities of educational institution management...

Author: Nguyen Hang Thi Thu, Hiệp Phan Thai

Keyword: Administrators; primary schools; educational programs.

14

Design tools to evaluate the topic of friction force in the direction of developing student’s quality and capacities

The article presents modern trends in testing and assessing learning outcomes in the direction of developing the quality and capacity of high school students. The basic signs of difference between...

Author: Cong Nguen Thanh

Keyword: Evaluate; development orientation; friction force topic; high school students.

15

DESIGN, TEACHING ORGANIZATION OF SOLAR CELL PROJECT IN HIGH SCHOOL

Currently, the design and organization of project-based teaching is a practical matter, which has been widely applied to help learners acquire the necessary knowledge and skills to apply to specific...

Author: Cong Nguen Thanh

Keyword: Project-based teaching solar cell environmental Protection physics.

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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