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VNUHCM Journal of

Engineering and Technology

An official journal of Viet Nam National University Ho Chi Minh City, Viet Nam since 2018

ISSN 2615-9872

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Effects of transient recovery voltage and degradation solutions when opening shunt reactor at 500 kV O Mon substation

Phat Tan Tran, Dieu Ngoc Vo

86-96

2019-10-16

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Modeling of transformer type fault current limiter in 22kv distribution power system at Ho Chi Minh City

Đoàn Tự Do, Lê Bửu Toàn, Lê Thị Tịnh Minh

179-192

2020-02-10

HTML : 1551 | Download PDF : 1241 | View Article : 0 |

Simulation on power-flow dispatching cases for Microgrid with PVS and battery energy storage system

Phuc Duy Le, Duong Bui Minh, Hoai Banh Duc, Hoan Nguyen Thanh, Minh Doan Ngoc, Tung Nguyen Minh, Khoi Nguyen Minh

163-178

2020-01-22

HTML : 1350 | Download PDF : 1371 | View Article : 0 |

Applying statistical analysis for assessing the reliability of input data to improve the quality of short-term load forecasting for a Ho Chi Minh City distribution network

Phúc Duy Lê, Dương Minh Bùi, Duy Anh Phạm, Hoan Thanh Nguyễn, Hoài Đức Bành, Tùng Minh Nguyễn, Khôi Minh Nguyễn, Minh Ngọc Đoàn, Dũng Việt Nguyễn

223-239

2020-02-23

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Unusual symmetries of the order parameter in cuprates

Tran Van Luong, Nguyen Thi Ngoc Nu

207-212

2020-02-22

HTML : 1353 | Download PDF : 568 | View Article : 0 |

Effect of extraction conditions on the antioxidant activity of Vernonia amygdalina Del. (Asteraceae)

Dinh Chung Duong, Ngoc Yen Nguyen Thi, Hung Lam Hoa

37-46

2019-09-19

HTML : 1465 | Download PDF : 617 |

The surveys of the methods for reducing the water content of honey

HUYNH Ngoc OANH, Nguyen Ngoc Phuong Dung, Pham Thi Ngoc Thuy, Nguyen Xuan Nam, Phan Phuoc Hien

97-104

2019-10-16

HTML : 1549 | Download PDF : 1486 |

Effect of curing conditions on mechanical properties and sorption characteristics of concrete using sugarcane bagasse ash

Viet Quoc Dang, Long The Doan, Thuan Quang Vu, Loi Dang Bao, Bich Luong Thi, Vinh Chau Ngoc

2267-2284

2024-09-30

HTML : 457 | PDF : 139 | XML : 0 |

Investigation of methylene blue adsorption capacity of porous chitosan particles

Trần Quang Ngọc, Hoang Thi Trang Nguyen, Vo Nhat Thang

SI21-SI30

2019-12-31

HTML : 1452 | Download PDF : 864 |

Research of Applying forecasting theory to establish the optimal load transfer strategy for maintenance at 110kV substation

Huỳnh Tiến Đạt, Nguyễn Thị Bích Tuyền, Lê Thị Tịnh Minh, Nguyễn Ngọc Phúc Diễm, Lê Quang Bình, Lâm Bửu Quí

1119-1133

2021-09-30

HTML : 1533 | PDF : 434 |

Hydrodynamic studies on liquid-liquid two phase flow separation in microchannel by computational fluid dynamic modelling

Chue Cui Ting, Afiq Mohd Laziz, Khoa Dang Dang Bui, Ngoc Thi Nhu Nguyen, Pha Ngoc Bui, Khoa Ta Dang, An Si Xuan Nguyen, Ngon Trung Hoang, Ku Zilati Ku Shaari, Hoàng Huy Phước Lợi Phạm

920-931

2021-05-09

HTML : 1194 | Download : 481 |

Research of Solutions to limit simultaneous trip fault to effectively operate the Distribution Automation System in Ho Chi Minh city

Tuyền Thị Bích Nguyễn, Đạt Tiến Huỳnh, Minh Thị Tịnh Lê, Diễm Ngọc Phúc Nguyễn, Dũng Quốc Phan, Bình Quang Lê

1719-1736

2023-03-20

HTML : 1189 | PDF : 342 |

Preliminary investigation on the occurrence of PCNS in ambient air of Ho Chi Minh City, Vietnam

Nguyen Minh Ngoc, Nguyen Duy Dat, Thuan Thi Ngo, Hien Thi To

SI95-SI107

2022-02-06

HTML : 910 | PDF : 440 |

Effects of physical and chemical properties on the dissolution of sea salt

Hoàng Dũng Nguyễn, Nguyen Huu Lan, Nguyen Thi Ngoc Huong, Pham Huu Thinh, Lai Quoc Dat

1009-1018

2021-06-03

HTML : 1481 | Download : 427 |

Nurbs modeling for design waterline based on the variation of sectional area curve

Hoa Thị Ngọc Nguyễn, Ngoc Bich Vu, Tat-Hien Le

SI37-SI46

2021-02-11

HTML : 1153 | Download PDF : 450 |

Effect of drying aids concentration on the physicochemical properties of acerola powder producing by foam mat drying

Diep Thi Ngoc Duong, Nhi Thi Tuyet Nguyen, Binh Quang Hoang

2369-2378

2024-12-31

HTML : 11 | PDF : 7 | XML : 0 |

Fabrication and study on the structural and photocatalytic characterization of Ag doped ZnO nanostructure materials

Anh Thi Lan Luu, Mai Thi Tuyet Nguyen, Dung Ngoc Ta, Chinh Dang Huynh

80-87

2024-03-31

HTML : 611 | PDF : 254 |

Frying of sliced shallot (Allium ascalonium): Product quality and kinetic models at different frying temperatures

Hoang Minh Quang Le, Ngoc Hong Anh Tran, Khanh Ha Nguyen, Hoang Duy Nguyen, Thi Thu Tra Tran, Van Viet Man Le

2026-2034

2023-09-30

HTML : 1256 | PDF : 368 | XML : 0 |

Evaluation and optimization of BOG Re–condenser in the LNG reservoir process

Khoa Đăng Tạ, Như Ngọc Nguyễn Thị, Xuân Ân Nguyễn Sĩ, Phước Lợi Phạm Hoàng Huy, Tấn Đạt Trần

1171-1177

2021-09-30

HTML : 1365 | PDF : 502 |

Use of pitaya (Hylocereus spp.) peel in jam making: Effects of peel/sugar ratio and high methoxyl pectin level on textural quality and overall acceptability of the product

Hoang Phong Nguyen, Luu Ngoc Bao Nguyen, Ton Nu Minh Nguyet, Thi Thu Tra Tran, Van Viet Man Le

1703-1710

2023-03-11

HTML : 1572 | PDF : 482 |

Effects of enzymatic treatment on seed mucilage degradation and air-drying temperature on quality attributes of dragon fruit seeds (Hylocereus spp.)

Luu Ngoc Bao Nguyen, Hoang Phong Nguyen, Van Viet Man Le, Thi Thu Tra Tran, Ton Nu Minh Nguyet

1407-1416

2022-04-30

HTML : 1424 | PDF : 402 |

Testing neural networks assessment based on data-driven using well log data in Cuu Long basin, offshore Vietnam

Duy Tran Ngoc Bao, Trang Nguyen Thi Thu, Le Hoang Vu, Huy Nguyen Xuan, Vu Tran Pham, Dung Ta Quoc

SI42-SI48

2021-11-03

HTML : 982 | PDF : 333 |

Application of artificial neural network in neutron/gamma pulse shape discrimination for EJ301 scintillation detector

Chuân Văn Phan, Hải Xuân Nguyễn, Anh Ngọc Nguyễn, Hải Xuân Phạm, Phong Xuân Mai, Khang Đình Phạm, Minh Văn Trương, Tài Thanh Dương, Duyên Thị Hoàng Lưu

910-919

2021-04-30

HTML : 872 | Download PDF : 436 |

Building a personalized diet proposal algorithm for covid 19 patients’ treatment at home with linear programming planning method

Nguyễn Gia Khiêm, Quách Minh Tuấn, Lưu Ngọc Thùy An, Trần Thị Thu Trà

56-61

2022-08-21

HTML : 1132 | PDF : 322 |

Polyimide sponge fabricated by controlled phase separation of ternary solution for heat-resistant triboelectric nanogenerator

Tien Van Bui, Thu Ha Le, Ngoc Mai Chau, Thi Le Thanh Nguyen

109-119

2023-02-15