Vol. 113 (2026)

View Vol. 113 (2026)

Published: 2026-08-25

Electronics & Automation

Improving buried object localization accuracy in heterogeneous environments using TOA-based IR-UWB and machine learning

Tran Thi Hoa, Nguyen Thi Huyen, Duong Duc Ha Ha, Giap Viet Anh, Luu Dinh Nam

3-11
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An interference-matched notch filter for narrowband RFI suppression in SAR

Tran Van Anh, Vu Tuan Anh, Nguyen Tien Phat

12-19
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Thermal stress analysis of dry-type transformers under short-circuit conditions considering temperature-dependent epoxy properties

Pham Hong Hai, Nguyen Trung Son, Le Duc Tung, Tran Anh Minh

20-29
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Developing a new mathematical model and evaluation of the effect of parabolic mirror edge rounding on the collimated field quality of an infrared collimator used in single-channel aerial vehicle testing equipment

Tran Quoc Huy, Do Anh Cuong, Pham Duc Thong, Pham Van May

30-37
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Kinematics of the line of sight angle and image-center deviation of the observatory on the mobile vehicle in terms of affecting speed and attitude

Vu Quoc Huy

38-47
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Design of an adaptive fuzzy–PID controller for a DC motor-based railway barrier system

Nguyen Vu Thang, Tran Dinh Tri, Pham Tien Ngoc Hai, Nguyen Quy Nhat, Dinh Van Duc, Trieu Anh Tuan, Nguyen Thi Hang, Pham Van Nam

48-57
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Synthesis of a hybrid super-twisting and adaptive fractional-order sliding-mode control law for the gimbal seeker ensuring disturbance rejection and high accuracy

Nguyen Vi Thuan, Nguyen Thi Thu Trang, Nguyen Ngoc Hung, Nguyen Viet Phuong

58-65
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Chemistry, Biology & Environment

Green synthesis and surface functionalization of zinc oxide nanoparticles with glutamine/pluronic F127 for enhanced antimicrobial activity

Nguyen Ngoc Son

66-72
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Research on the phlegmatization technology of RDX with oxidized polyethylene wax

Hoang Van Quyen, Nguyen Quoc Tu, Le Cong Binh

73-80
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Study on the synthesis and structural characterization of spinel-structured Co3O4 metal oxide derived from metal-organic framework materials

Nguyen Thi Phuong, Nguyen Van Bang

81-87
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Epoxy resin K-153A and poly(propylene glycol) diglycidyl ether/graphene oxide polymer composite based for properties enhancement

BUI THU

88-95
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Research on the microstructure transformation and mechanical properties of lead alloy layer covering copper electrodes of high-capacity lead-acid batteries upon heat treatment

Doan Minh Cuong, Nguyen Thi Huong, Dinh Van Long, Vu Quang Hung, Nguyen Tien Manh, Vu Minh Thanh

96-103
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Influence of components on the fabrication and ballistic characteristics of MC explosives

Nguyen Trong Dai, Hoang Anh

104-110
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Study on the formulation of transmission lubricating oil for military motor vehicles

Ngo Khanh, Tran Quang Tuan

111-119
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Study on factors affecting the remediation of DDT-contaminated soil using the Biosoil bio-preparation

Tran Thi Hai Yen, Do Dang Hung, Nguyen Thi Phuong, Le Thi Ha Trang

120-126
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Physics & Materials Science

Application of the physical optics method to estimate the RCS of a fixed-wing UAV

Tran Nghiep, Pham Thanh Dong

127-134
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Acousto-electric current in graphene under the influence of electromagnetic waves

Nguyen Quyet Thang, Pham Duc Chinh, Nguyen Thi Thanh Nhan, Nguyen Vu Nhan, Nguyen Thu Huong

135-141
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Investigation of characteristic thermal signatures of breast tumors using infrared thermography

Mai Huu Thuan, Nguyen Van Hung

142-149
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Information Technology & Applied Mathematics

A hybrid structural-contextual framework for malicious URL detection based on graph attention networks and knowledge distillation

Tran Nguyen Ngoc, Pham Viet Cuong, Nguyen Trung Hieu

150-157
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A new approach to semi-supervised fuzzy graph-cut clustering

Vu Nam Anh, Mai Dinh Sinh, Hop Dang Trong

158-167
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Mechanics & Mechanical Engineering

Experimental characterization of Inconel 625 powder stream and single track deposited on SS400 steel by direct laser metal deposition

Trinh Quang Hung, Nguyen Minh Dat, Duong Quoc Dung, Doan Tat Khoa, Nguyen Van Quan, Nguyen Quoc Tuan

168-175
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Optimization of a silent mortar baseplate with increased ground contact area

Ngo Tien Sy, Ho Van Khanh

176-184
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Static stability analysis of dielectric elastomer

DAO HONG HAI

185-192
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