Vol. 2 No. 01 (2024): TẠP CHÍ ĐIỆN TỬ KHOA HỌC VÀ CÔNG NGHỆ QUI

Published: 2024-03-27

BASIC SCIENCE

• Fixed points of Kannan-type mapping to control function

  Le Thanh Tuyen

  6

SCIENCE OF EARTH AND MINES

• Work accidents in underground coal mines of Vietnam National Coal - Mineral Industries Holding Corporation Limited: Current situation and prevention solutions

  Pham Duc Thang, Hoang Hung Thang, Nguyen Van Thuan

  11

• Fracturing rock using liquid carbon dioxide technology and its application prospects in underground coal mines in Quang Ninh region

  Nguyen Ngoc Minh, Nguyen Manh Tuong

  19

• Analysis and evaluation of some typical digital technologies important for sustainable development in the mineral mining industry today

  Nguyen Manh Tuong

  27

• A proposal research of proper opening and preparation solutions for the eastern area of Quang La coal Mine

  Vu Thi Ngoc, Pham Quang Thanh, Vu Van Nam

  42

ECONOMICS

• Applying the VAR model to study the relationship between employment and economic growth of Quangninh province

  Nguyen Thi Mo, Lu Shi Chang

  48

INFORMATION TECHNOLOGY

• Improve communication performance on mobile AD-HOC network by combining TCP-VEGAS communication protocol and DSR routing protocol

  Pham Thi Huong, Nguyen Tri Nhan

  56

ELECTRONICS-AUTOMATION

• Researching solutions to improve the efficiency of a three-phase, three-wire grid-connected inverter circuit from solar battery in a low-voltage network

  Nguyen Thi Men, Le Van Tung, Bui Duy Khuong

  66

• Research and analysis of some renewable energy storage technologies currently used in the world

  Luu Binh

  77

EDUCATION MANAGEMENT

•  Building a cultural life path for students at Quang Ninh University of Industry today

  Vu Ngoc Ha

  90

POLITICAL AND SOCIAL SCIENCE

• The effects of "cultural proximity" in promotion Chinese TV dramas in Vietnam

  Nguyen Thi Diem Kieu, To Xieu Ai

  100