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1

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

2

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

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

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.

5

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

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

Administrators and teachers’ perception about positive discipline education for high school students

In the context of fundamental and comprehensive reform of education and training, in addition to innovating teaching content and teaching methods, changing moral education of students through positive...

Author: Huynh Minh Ngoc

Keyword: Positive discipline positive discipline education educational innovation high school student

8

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

9

The impact of cash conversion cycle on the profitability of food and beverage companies in Vietnam: Commentary from quantitative analysis

This research paper focuses on examining the relationship between the cash conversion cycle (CCC) and the profitability of Food and Beverage (F&B) companies in Vietnam by utilizing quantitative...

Author: Nguyên Lê Trần Khôi, Thảo Phạm Phương, Anh Nguyễn Đức, Khánh Tạ Ngọc, Hoàng Lê Nhật

Keyword: Cash conversion cycle Food and Beverage companies Profitability Quantitative research Return on Assets Vietnam

10

Reality of student satisfaction with English course of joint programs - A case study at National Economics University, Vietnam

This study focused on reality of factors affecting student satisfaction with English foundation course belonging to a specific partnership program so-called International Bachelor of Finance and...

Author: Linh Le Thuy

Keyword: Factors student satisfaction English foundation course joint programs

Vinh University journal of science

Tạp chí khoa học Trường Đại học Vinh

ISSN: 1859 - 2228

Governing body: Vinh University

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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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