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1

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

2

Influence of spontaneously generated coherence and related phase on an all-optical switching in a three-level ladder-type system with incoherent pumping

This paper investigates the impact of spontaneously generated coherence (SGC) and relative phase on the propagation of a probe laser pulse in the presence of an incoherent pump field. It was...

Author: Hoang Dong Minh, Nguyen Bang Huy, Le Doai Van, Luong Nga Yen Thi, Nguyen Hien Thi Thu

Keyword: all-optical switching EIT medium quantum interference three-level ladder system

3

The commercial cooperation between Vietnam and Japan (2008-2020)

Economic is the greatest and most dynamic sector of the particularly extensive strategic relationship between Vietnam and Japan. In this sector, commercial cooperation plays an important role. The...

Author: Yen Ton Nu Hai, Quyen Le Huy, Hang Pham Thi

Keyword: Vietnam - Japan relations; Vietnam - Japan trade relations; Vietnam - Japan economic relations; 2008-2020.

4

Improve the quality of the teaching staff of national defense and security education in universities in Vietnam

The teaching staff has a very important position and role, is a factor that plays a decisive role in the quality of teaching National Defense and Security Education at universities. However, the...

Author: Quang Quang, Tran Nguyen Cao, Nguyen Thanh Ho

Keyword: Quality; teaching staff; National Defense and Security Education university

5

The digging and dredging of canals in the Southwest of Vietnam during the French colonial period (1867-1945)

Vietnamese society during the French colonial period (1867 - 1945) was marked by the French colonization of three provinces in the western region of Cochinchina, turning this land in particular and...

Author: Huyền Nguyễn

Keyword: Southwest of Vietnam; French colonial period; colonial government digging and dredging canals.

6

An overview of quantum resistance digital signatures based on hash functions

Facing the challenge of developing quantum computers, quantum-resistant digital signature algorithms have been developed based on hash functions and have received the attention of many scientists....

Author: Do Bac Thi, Khit Bounsaveng

Keyword: Quantum-resistant Digital signature Hash function Information security Cryptography

7

Applying of STEM topic in Electronics Practice course using project-based learning method

The trend of educational innovation from a content approach to a competency approach raises the need to innovate teaching methods. For new innovation, learners need guidance and supports in practical...

Author: Vũ Thu Thị Ngọc, Phu Hiếu Thi Ngoc

Keyword: project-based learning STEM content approach competency approach educational innovation

8

Developing STEM education capacity for primary school teachers to meet the 2018 General Education Program in Ho Chi Minh City

Applying STEM education to primary schools leads to many practical benefits, in line with the trend of general education innovation. The Ministry of Education and Training deployed Official Dispatch...

Author: Phan Hiệp Thái

Keyword: STEM education capacity primary teachers Ho Chi Minh City

9

Solutions for managing pedagogical capacity training activities for primary school teachers to meet the 2018 General Education Program

To well realize the goal of innovation and improving the quality of education in primary schools, it is necessary to foster and develop teachers' capacity, especially pedagogical capacity. Pedagogical...

Author: Dung Nguyen Tri

Keyword: Training activities pedagogical capacity 2018 General Education Program primary school teachers

10

Cooperation between universities and businesses to provide practical support for student affairs, contributing to improving the quality of human resource training to meet social needs at Vinh University

It can be asserted that human resource training should be closely aligned with societal needs, the labor market, and corporate involvement. Consequently, collaboration and partnerships between...

Author: Doan Minh Van, Nguyen An Nhu

Keyword: Training cooperation human resources training quality social needs universities

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: Dr. Phan Van Tien
Email: vantientkxd@vinhuni.edu.vn

Sub-Editor: Dr. Do Mai Trang
Email: domaitrang@vinhuni.edu.vn

Editorial assistant: Msc. Le Tuan Dung, Dr. Le Thanh Nga

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