Vol. 3 No. 02 (2025): Journal of Science and Technology QUI

Published: 2025-07-09

BASIC SCIENCE

• Interpolative Kannan-type contractions in strong b-metric spaces

  Đoàn Trọng Hiếu

  06

• Some examples of applying quadratic forms to find constrained extrema of functions of several variables

  Lê Thanh Tuyền

  11

SCIENCE OF EARTH AND MINES

• Research on the possibility of applying mechanism technology to coal mining in complex geological conditions at underground mines in Quang Ninh region

  Phạm Đức Thang, Lê Quang Phục

  16

• Study on the formation mechanism of rock bursts during coal seam mining with a competent main roof

  Vũ Đức Quyết

  24

ELECTRONICS-AUTOMATION

• Design of sliding controller using Lyapunov stability theory for control of double pendulum gantry crane

  Nguyễn Văn Trung, Bùi Thị Thêm, Phí Thị Thanh Huyền

  32

• Research on the application of bms technology in building management and operation at Quang Ninh university of industry

  Trần Đức Quý, Trần Hoài Nam, Ngô Thị Hoài

  41

ENERGY SAVING-MECHANICAL

• Research to determine optimal drying parameters for fresh u hong lychee dryer using forced convection method

  Bùi Công Viên, Nguyễn Thị Như Hoa

  53

INFORMATION TECHNOLOGY

• Research on application of visual language model (VLM) in smart land management

  Nguyễn Hồng Quân

  62

EDUCATION MANAGEMENT

• Engaging in Erasmus+ programme: application process and lessons from practice

  Hoàng Hùng Thắng, Hà Thị Ngọc Mai

  67

• solutions for developing new academic programs to enhance student enrollment appeal at Quang Ninh university of industry

  Nguyễn Văn Thản

  74

• Experiences of integrating problems solving skills in teaching the general law subject at Quang Ninh university of industry

  Lê Thị Hằng, Nguyễn Thị Hải Ninh

  82

• Solutions to enhance digital competence for lecturers at Quang Ninh university of industry in the context of educational digital transformation

  Nguyễn Thị Diện

  91

• Improving the effectiveness of political and ideological insight for students of Quang Ninh university of industry through multi-dimensional dialogue activities

  Phạm Thị Hoàn, Lê Hồ Hiếu

  99

• The impact of teaching english speaking skills on communication skills of first-year students at Quang Ninh university of industry

  Mai Thị Huyền, Nguyễn Thị Hiền

  106

• Strategic orientation for the quality accreditation of academic programs at Quang Ninh university of industry in accordance with circular no. 04/2025/tt-bgdđt

  Nguyễn Thu Hiền, Trương Thị Khánh Ly, Trương Thị Mỹ Lương

  114