• Home
• About
• Register
• Search
• Current
• Archives
• Online First
• Announcements
• For Authors

Home > Archives > Vol 230, No 06 (2025)

Table of Contents

NATURAL SCIENCE – ENGINEERING – TECHNOLOGY

COVER AND TABLE OF CONTENTS TNU Journal Office

PDF

A FAIR CARBON SHARING MECHANISM FOR CONSTRUCTION PROJECTS: AN FDI CASE STUDY IN VIETNAM Nguyen Anh Duc

PDF 3 - 12

APPLYING THE MULTI-OBJECTIVE HYBRID BACTERIA FORAGING -PARTICLE SWARM OPTIMIZATION TO SPEED CONTROL OF PMSM MOTOR FOR ELECTRIC VEHICLES Le Dinh Hieu

PDF 13 - 23

ENHANCING 1540 NM LIGHT EMISSION FROM ERBIUM DOPED STRONTIUM SUBSTITUTED HYDROXYAPATITE/BETA-TRICALCIUM PHOSPHATE Le Thi Tam, Dao Hong Bach, Nguyen Duc Trung Kien, Truong Quoc Phong, Mai Xuan Dung, Truong Nguyen Tuan Minh, Le Tien Ha, Pham Hung Vuong

PDF 24 - 30

A FACILE ROUTE PREPARATION OF ANATASE TiO2 NANOPARTICLE FOR ENHANCING CUTTING PERFORMANCE OF AISI 304 STAINLESS STEELS Nguyen Van Truong, Dong Thi Linh, Nguyen Thi Khanh Van

PDF 31 - 37

RESEARCH ON CHANGES IN MECHANICAL PROPERTIES OF MATERIALS DURING THE MANUFACTURING PROCESS OF SANDWICH PANELS USING THE FINITE ELEMENT METHOD Dao Lien Tien, Luong Viet Dung

PDF 38 - 44

INVESTIGATING ON CONDITIONS OF WASTEWATER AND SEDIMENT SAMPLE PREPARATIONS FOR SELENIUM DETERMINATION USING HG-AAS Le Thanh Long, Le Quang Huy, Trieu Quoc An, Nguyen Thi Thanh Tuyen, Nguyen Van Dong, Bui Huu Trung, Nguyen Thanh Nho

PDF 45 - 52

CuO/ZEOLITE COMPOSITE: EFFECT OF ALKALINE ENVIRONMENT ON PHYSICOCHEMICAL PROPERTIES AND THE ADSORPTION CAPACITY OF METHYLENE BLUE Tran Nguyen Phuong Lan, Ly Kim Phung, Nguyen Cam Vi, Dang Van Phat, Nguyen Minh Nhut, Nguyen Cuong Quoc, Tran Quang De, Dang Huynh Giao, Tran Thi Thanh Khuong

PDF 53 - 61

DEVELOPING AN IMPROVED SWITCHING ALGORITHM FOR FOUR-PHASE BRIDGE INVERTER WITH PHASE VOLTAGE STATE DISTRIBUTION VARYING STRATEGY FOR TWO-PHASE ASYNCHRONOUS MOTOR LOAD APPLICATION Le Duc Tiep, Bui Van Cuong, Nguyen Thi Thu Huong, Nguyen Van Dai

PDF 62 - 71

DETERMINE THE SOLUTIONS IN A SINGLE-DEGREE-OF-FREEDOM NONLINEAR SYSTEM AND APPLYING THE WEIGHTED AVERAGE METHOD Duong The Hung, Nguyen The Thinh, Ngo Thi Thu Huyen

PDF 72 - 78

A REVIEW: BLENDING VEGETABLE OILS FOR ENHANCED OXIDATIVE STABILITY AND NUTRITIONAL BENEFITS Tran Thi Ly, Pham Thi Vinh, Yang Ligang, Sun Guiju

PDF 79 - 87

BORON DOPING AND POROSITY ENHANCE PHOTOCATALYTIC ACTIVITY OF GRAPHITIC CARBON NITRIDE FOR DICLOFENAC REMOVAL Nguyen Thuy Giang, Nguyen The Hung, Hoang Van Hung, Nguyen Manh Dung, Nguyen Thi Khanh Van, Nguyen Thi Hien Luong, Le Thi Thuy Linh, Do Thi Lan

PDF 88 - 94

RADIATION SAFETY PROCEDURES FOR FLOODED MEMBER INSPECTION USING GAMMA TRANSMISSION TECHNIQUE: A COMPREHENSIVE REVIEW Dang Quoc Trieu, Lai Viet Hai, Nguyen Ngoc Nhat Anh, Pham Quynh Giang

PDF 95 - 104

INFLUENCE OF SHORT-TERM pH FLUCTUATIONS ON NITROUS OXIDE EMISSIONS IN A SEQUENCING BATCH REACTOR FOR PARTIAL NITRIFICATION Co Thi Kinh, Nguyen Thanh Nho, Le Quang Huy, Tra Van Tung, Le Thai Hoang

PDF 105 - 114

THE EFFECT OF SLOT NUMBER IN WORKING PERFORMANCE OF A BLOCK-LIKE HORN USED IN PLASTICS ULTRASONIC WELDING Dang Anh Tuan, Nguyen Thi Bich Ngoc, Nguyen Ngoc Thieu, Nguyen Dinh Ngoc

PDF 115 - 122

A SELF-ADAPTIVE ITERATIVE METHOD FOR APPROXIMATING THE SOLUTION OF THE SPLIT FEASIBILITY PROBLEM IN HILBERT SPACES Pham Ngoc Thai, Vu Thi Thu Loan

PDF 123 - 131

ENHANCED ETHANOL VAPOR SENSING OF SnO₂/ZnO NANOCOMPOSITE FILMS DEPOSITED BY SPRAY PYROLYSIS Pham Van Vinh

PDF 132 - 140

INTENSE GREEN EMISSION PROPERTIES OF RARE-EARTH-ELEMENT-DOPED CaZrO3 PEROVSKITE PHOSPHOR Nguyen Thi Thu, Nguyen Thi Hong Tham, Do Danh Bich, Nguyen Van Hai, Le Tien Ha, Hoang Nhu Van

PDF 141 - 147

RESEARCH AND APPLICATION OF THE STACKING ENSEMBLE MODEL IN SHORT-TERM LOAD FORECASTING Nguyen Anh Tuan, Ngo Minh Duc, Ngo Thuy Ngan, Tran Thanh Ngoc

PDF 148 - 156

ANTIOXIDANT, ANTIBACTERIAL AND ANTI-INFLAMMATORY OF ESSENTIAL OILS FROM Zingiber zerumbet RHIZOMES CULTIVATED IN BUON MA THUOT CITY Nguyen Thi Thanh, Bui Thi Quynh Hoa, Doan Manh Dung, Doan Chien Thang, Pham Thi Huyen Thoa, Pham Bang Phuong

PDF 157 - 165

THE POTENTIAL AGAINST METHICILLIN-RESISTANT STAPHYLOCOCCUS AUREUS OF JATROPHONE FROM JATROPHA PODAGRICA THROUGH MOLECULAR DYNAMIC INTERACTION WITH PENICILLIN-BINDING PROTEIN 2A: INSIGHTS FROM COMPUTATIONAL CHEMISTRY ANALYSIS Tran Manh Hung, Truong Phu Chi Hieu, Ngo Thai Bich Van, Ngo Huynh Thien y, Pham Tran Vinh Phu

PDF 166 - 173

BIOCHAR FROM DURIAN SHELLS: A NEW APPLICATION IN SUSTAINABLE AGRICULTURE DEVELOPMENT Tran Thi Bich Quyen, Vuong Minh Kiet, Le Thi Van Anh, Ngo Nguyen Tra My, Tran Minh Khang, Bui Le Anh Tuan, Luong Huynh Vu Thanh, Huynh Tan Thanh

PDF 174 - 182

A SIGN LANGUAGE IDENTIFICATION SYSTEM TO SUPPORT DISABILITY LANGUAGE USING SUPPORT VECTOR MACHINE Nguyen Thanh Nghia, Nguyen Truong Duy, Nguyen Duy Thao, Thai Hoang Linh

PDF 183 - 190

SOME EXAMPLES ABOUT IRREDUCIBLE DECOMPOSITION OF POWERS OF EDGE IDEALS Nguyen Thi Dung, Lai Van Trung

PDF 191 - 197

A RELAXED INERTIAL METHOD FOR SOLVING THE SPLIT FEASIBILITY PROBLEM IN HILBERT SPACES Tran Thi Phuong Anh, Nguyen Tat Thang

PDF 198 - 207

ATMOSPHERIC PRESSURE PLASMA JET IN ARGON GAS DRIVEN BY USING NEON SIGN TRANSFORMERS Truong Thi Hoa

PDF 208 - 215

A 4D-EVM PARADIGM TO ADVANCE CONSTRUCTION PROJECT CONTROL Nguyen Anh Duc

PDF 216 - 226

QUALITY ASSESSMENT OF SOME WATER BODIES IN DONG NAI NATURE – CULTURE RESERVE USING ZOOPLANKTONIC INDICATORS Tran Ngoc Diem My, Phan Tan Minh, Dinh Thuy Khanh Mai

PDF 227 - 234

CORRELATION OF ELEMENTS ACCUMULATION IN ROOTS AND FRUIT OF BLACK PEPPER (Piper nigrum L.) UNDER ARSENIC SPECIES STRESS Luu Duc Phuong, Doan Duy Tien, Bui Thi Hong Mo, Quan Cam Thuy, Vu Xuan Thuy, Bui Quang Minh

PDF 235 - 244

ANALYSIS OF THE DYNAMIC BEHAVIOR OF CAPSULE ROBOT WHEN CHANGING THE IMPACT GAP OF THE VIBRATOR Vu Van Dam, Nguyen Van Toan, Nguyen Van Du, Ngo Quoc Huy

PDF 245 - 253

DEVELOPMENT OF AN EMBEDDED SYSTEM FOR MONITORING ELECTROPHYSIOLOGICAL SIGNALS FROM TOMATO PLANTS IN SMART AGRICULTURE Pham Van Khoa, Dinh Tien Dung, Nguyen Ngo Lam, Chi Chia Sun

PDF 254 - 262

MODELLING AND CLASSIFICATION OF AIRCRAFT SENSOR AND ACTUATOR FAILURES USING NEURAL NETWORKS Vuong Anh Trung, Tran Le Thang Dong, Tran Thuan Hoang

PDF 263 - 271

CONTROL THE SURFACE CHEMISTRY OF CARBON NANODOTS BY ENGINEERING THE PRECURSOR ACID/AMINE RATIO Pham Thi Thu Trang, Tran Thi Khanh Linh, Bui Huy Hoang, Mai Xuan Dung, Tran Khanh Hoa, Vu Thi Phuong Anh, Nguyen Van Hao, Nguyen Thi Thanh

PDF 272 - 279

TRANSMISSION LINE FAULT DETECTION AND CLASSIFICATION BASED ON A HYBRID DWT-GAF-ENSEMBLE CNN MODEL Nguyen Thi Hoai Thu, Hoang Quoc Hung

PDF 280 - 288

COMPARISON OF THE PERFORMANCE OF MAZE ROUTING AND RIP-UP & REROUTE ALGORITHMS IN VLSI ROUTING Nguyen Thi Thanh Binh, Nguyen Xuan Kien

PDF 289 - 297

CHARACTERIZATION OF SELECTIVE LASER MELTING 3D-PRINTED Ti64 ALLOY Trinh Van Trung, Nguyen Anh Son, Le Thai Hung, Hoang Van Vuong, Nguyen Minh Thuyet

PDF 298 - 304

INFLUENCE OF SINTERING TEMPERATURE ON STRUCTURE AND OPTICAL PROPERTIES OF BiFeO3-BaTiO3 MATERIALS Nguyen Ngoc Minh, Vu Trong Truong, Bui Van Dan, Pham Ngoc Thang, Nguyen Thi Thu, Pham Van Tuan, Ngo Duc Quan

PDF 305 - 312

A NOVEL REINFORCEMENT LEARNING - BASED CONTROL APPROACH FOR GRID-INTEGRATED PV-FESS SYSTEMS USING INDUCTION MOTORS Lai Thi Thanh Hoa, Nguyen Thi Mai Huong, Do Trung Hai, Lai Khac Lai, Nguyen Duc Toan

PDF 313 - 321

ADAPTIVE NEURAL NETWORK-BASED TERMINAL SLIDING MODE CONTROL FOR A QUADROTOR UNMANNED AERIAL VEHICLE WITH DISTURBANCES Duong Quynh Nga, Dang Ngoc Trung

PDF 322 - 330

DESIGNING AN ADAPTIVE CONTROL SYSTEM BASED ON INDIRECT MRAS FOR TWIN ROTOR MIMO SYSTEM Dam Bao Loc

PDF 331 - 337

CLONING AND EXPRESSION OF AspPecA PECTINASE GENE FROM Aspergillus niger M13 IN Pichia pastoris X33 Phan Thi Thanh Diem, Nguyen Duc Huy, Hoang Tan Quang, Pham Thi Ngoc Lan, Ta Dang y Vi, Tran Quoc Dung

PDF 338 - 346

DETERMINE THE DAMAGE BOUNDARY CURVE FOR THE PACKAGING USING THE FINITE ELEMENT METHOD Dao Lien Tien, Duong Pham Tuong Minh, Luong Viet Dung

PDF 347 - 354

MULTI-STEP INERTIAL PROXIMAL POINT ALGORITHM FOR THE SPLIT COMMON SOLUTION PROBLEM OF MONOTONE OPERATOR EQUATIONS Phan Thi Van Huyen

PDF 355 - 363

GIS-BASED ASSESSMENT OF LAND SUITABILITY FOR AGRICULTURAL PRODUCTION IN GIA BINH, BAC NINH PROVINCE, VIETNAM Tran Thanh Thuong, Trieu Xuan Hoa

PDF 364 - 373

EFFECTS OF SURFACTANT ON THE MORPHOLOGY AND NIR-SHIELDING PERFORMANCE OF CsxWO3 NANOPARTICLES SYNTHESIZED BY SOLVOTHERMAL METHOD Luu Tuan Anh, Tran Phuc Hoang, Nguyen Thi Minh Nguyet

PDF 374 - 382

DEVELOPMENT OF A NOVEL MULTIPLEX PCR ASSAY FOR THE DETECTION OF MOBILE CARBAPENEM, TETRACYCLINE RESISTANCE GENES, AND CLASS 1 INTEGRON IN ENVIRONMENTAL AND CLINICAL SPECIMENS Bui Duc Thinh, Le Thi Thu Hang, Nguyen Quang Huy

PDF 383 - 390

APPLICATION OF FULLY HOMOMORPHIC ENCRYPTION IN SECURING AND PROCESSING ELECTRICAL ENERGY CONSUMPTION DATA IN SMART BUILDINGS Le Hoan, Nguyen Tung Linh

PDF 391 - 401

EFFECTIVE PHOSPHATE REMOVAL FROM AQUEOUS SOLUTIONS BY ELECTROCOAGULATION WITH ALUMINUM ELECTRODES AND POLARITY REVERSAL MODE Nguyen Trong Nghia

PDF 402 - 408

ON THE MEAN VALUE THEOREM AND ROLLE’S THEOREM FOR FUNCTIONS OF SEVERAL VARIABLES Lam Tran Phuong Thuy

PDF 409 - 413

TUNABLE ELECTRONIC AND MECHANICAL PROPERTIES OF BCN MONOLAYER UNDER STRAIN AND ELECTRIC FIELDS Dinh The Hung

PDF 414 - 420

EXPONENTIAL STABILITY FOR A CLASS OF NONLINEAR GUZMÁN FRACTIONAL-ORDER SYSTEMS Nguyen Thi Phuong, Doan Minh Phuong, Mai Viet Thuan

PDF 421 - 428

ENHANCED ACCURACY IN PENETRATING POSITIONING USING UWB TECHNOLOGY BASED ON RECEIVED SIGNAL STRENGTH AND MACHINE LEARNING Nguyen Thi Huyen, Duong Duc Ha, Truong Anh Dung, Pham Thanh Hiep, Leu Manh Cuong

PDF 429 - 436

A NATURAL MOSQUITO REPELLENT FORMULATION AGAINST AEDES SPECIES FROM HERBAL ESSENTIAL OILS Nguyen Thi Minh Xuan, Nguyen Thi Minh Nguyet, Le Thi Kieu My

PDF 437 - 446

ELECTRONIC AND OPTICAL PROPERTIES OF M13 AND M12Cr (M = Cu, Ag, and Au) CLUSTERS: A COMPARATIVE DFT INVESTIGATION Nguyen Van Dang, Vi Tien Thanh, Nguyen Thi Mai, Nguyen Thi Dung, Phan Thanh Phuong, Tran Xuan Quy, Le Thi Tuyet Ngan, Nguyen Thanh Tung, Ngo Thi Lan

PDF 447 - 455

GREEN SYNTHESIS OF SILVER NANOPARTICLES USING ENVIRONMENTALLY FRIENDLY REDUCING AGENTS Dong Thi Linh, Cao Xuan Duong, Nguyen Van Truong

PDF 456 - 463

EFFECT OF SODIUM SILICATE MODIFICATION BY NANO-SiO2 ON COATING PROPERTIES USED IN INVESTMENT CASTING Nguyen Hong Hai, Pham Thi Linh

PDF 464 - 471

DETERMINATION OF DIOXIN-LIKE POLYCHLORINATED BIPHENYL IN PIG FEED BY GAS CHROMATOGRAPHY TRIPLE QUADRUPOLE MASS SPECTROMETRY IN COMPARISON WITH HIGH-RESOLUTION GAS CHROMATOGRAPHY/HIGH-RESOLUTION MASS SPECTROMETRY Nguyen Thi Thu Ly, Nguyen Thi Hoai Phuong

PDF 472 - 479

EFFECT OF SINTERING TEMPERATURE ON THE MICROSTRUCTURE AND PROPERTIES OF Y2O3-DOPED SiAlON CERAMICS Tran Van Cuong, Ninh Duc Ha, Dang Quoc Khanh

PDF 480 - 486

THE EXISTENCE OF WEAK SOLUTION TO FRACTIONAL ANISOTROPIC EQUATIONS IN WITH EXPONENTIAL GROWTH Pham Quynh Trang

PDF 487 - 494