Vol. 225 No. 06: NATURAL SCIENCES - ENGINEERING - TECHNOLOGY

NATURAL SCIENCE – ENGINEERING – TECHNOLOGY

• COVER AND TABLE OF CONTENTS

  JST TNU

  1-3

• APPLICATION OF DYNAMIC VOLTAGE RESTORER FOR MITIGATING VOLTAGE SAGS IN DISTRIBUTION NETWORKS

  JST TNU, Đoàn Đức Tùng

  3-10

• INFLUENCE OF WEIGHT OF FUZZY RULE ON CONTROL PERFORMANCE OF STRUCTURE SUBJECTED TO EARTHQUAKE

  Bùi Hải Lê, Nguyễn Tiến Duy

  11-17

• A STUDY OF COMMUNICATION IMPROVMENT FOR FLEET MANAGEMENT SYSTEMS IN INTERNET OF THING ENVIROMENT USING MESSAGE QUEUING TELEMETRY TRANSPORT (MQTT)

  Nguyễn Đức Bình, Nguyễn Kim Sơn, Lê Thu Trang, Hồ Thị Tuyến

  18-24

• SYNTHESIS OF SOME ,-UNSATURATED KETONES FROM 3-ACETYL-4-HYDROXY-1-METHYLQUINOLIN-2(1H)-ONE

  Dương Ngọc Toàn

  25-29

• OPTIMAL CONTROLLER DESIGN FOR AN ACTIVE ANTI-ROLL BAR SYSTEM ON CARS

  Vũ Văn Tấn, Nguyễn Minh Trung

  30-37

• STUDY ON USING ALUMINIUM AS ELECTRODES IN AN ELECTRO-COAGULATION SYSTEM IN ORDER TO REMOVE COD OF NAM SON LANDFILL LEACHATE

  Lê Thanh Sơn, Lê Cao Khải

  38-43

• STUDY TO IMPROVE THE QUALITY OF RENEWABLE ENERGY ELECTRICAL POWER IN THE MICRO - GRIDS

  Trần Đức Chuyển, Roãn Văn Hóa, Lê Văn Ánh, Lê Thị Hoàn

  44-51

• A REVIEW ON SOLAR ENERGY APPLIED FOR AIR COOLING SYSTEM IN VEHICLE

  Hồ Trần Ngọc Anh, Nguyễn Minh Tiến, Nguyễn Lê Châu Thành

  52-57

• EFFICIENT ANOMALY DETECTION ON UAV IMAGES FOR SEARCH AND RESCUE

  Nguyễn Văn Phương, Đào Khánh Hoài, Tống Minh Đức

  58-65

• SYNTHESIS AND STUDY ADSORPTION CHARACTERS OF ALUMINIUM OXIDE – POLYANILINE COMPOSITE MATERIAL

  Bùi Minh Quý, Vũ Quang Tùng, La Thị Cẩm Vân

  66-72

• RESEARCH ON USER AUTHENTICATION TECHNIQUE USING WEB PORTAL INTERGRATED FIREWALL AND RADIUS SERVER FOR WIRELESS NETWORKING SYSTEM OF THAI NGUYEN UNIVERSITY OF INFORMATION AND COMMUNICATION TECHNOLOGY

  Trần Quang Huy, Vũ Việt Dũng

  73-80

• DETERMINING TOTAL CONTENT OF Ca, Fe AND Zn IN HIBISCUS SABDARIFFA CALYXES BY USING ATOMIC ABSORBTION SPECTROSCOPY METHOD

  Nguyễn Thị Hạnh, Vương Trường Xuân

  81-87

• ANALYZING THE TOTAL CONTENT OF COPPER, LEAD, CADMIUM AND ZINC IN VERBESINA CALENDULACEA L. PLANT USING ICP-MS METHOD

  Vương Trường Xuân

  88-94

• ASSESSING THE QUALITY OF WATER SOURCES FOR DAILY-LIFE ACTIVITIES IN TAM DUONG DISTRICT, LAI CHAU PROVINCE

  Kiều Quốc Lập, Nguyễn Thị Hồng

  95-100

• CRITICAL PARAMETERS IN PERROVSKITE La0.7Sr0.3Mn1-xMxO3 (x=0, 0.05; M=Al, Ti)

  Lê Viết Báu, Trịnh Thị Huyền,Trịnh Thị Chung, Trần Thị Duyên, Nguyễn Văn Đăng

  101-108

• SYNTHESIS, CHARACTERIZATION OF Fe-Ti/HYDROTALCITE MATERIALS AND USING AS PHOTOCATALYSTS FOR RHODAMINE-B DEGRADATION FROM AQUEOUS SOLUTION

  Vũ Văn Nhượng

  109-114

• A TECHNIQUE FOR PEDESTRIAN DETECTION BASED ON MOTION FEATURES

  Vũ Đức Thái, Dương Thị Nhung, Ngô Đức Vĩnh, Phùng Thế Huân

  115-121

• POST-TREATMENT OF GLYPHOASTE IN WATER BY MEMBRANE BIOREACTOR (MBR): STUDY OF THE PARAMETERS EFFECT ON THE EFFICIENCY

  Lưu Tuấn Dương, Lê Thanh Sơn

  122-127

• A STUDY ON IMPACTS OF MINING ACTIVITIES ON LAND RESOURCES IN TRAI CAU, DONG HY COMMUNE, THAI NGUYEN

  Dương Hồng Việt, Hà Văn Tuyển, Trần Hải Đăng, Chu Thị Thơ

  128-134

• ROBOTIC ARM CONTROL BY USING COMPUTER VISION ALGORITHMS WITH CONVOLUTIONAL NEURAL NETWORK

  Roãn Văn Hóa, Đinh Thọ Long

  135-140

• ASSESSMENT OF MANGROVE FOREST CHANGE IN KIEN GIANG PROVINCE PROVINCE ACCORDING TO SATELLITE IMAGES IN THE PERIOD OF 1988-2018

  Phùng Thái Dương, Tôn Sơn

  141-148

• MULTIFUNCTIONAL NANOCOMPOSITES Fe3O4/ZnO: SYNTHESIS, CHARACTERISTIC FOR WASTEWATER TREATMENT

  Chu Tiến Dũng

  149-156

• DATA ANALYSIS APPLICATION AND NAÏVE BAYES SUPERVISED CLASSIFICATION IN ONLINE PAYMENT

  Mai Mạnh Trừng, Lê Trung Thực, Đào Thị Phương Anh

  157-164

• APPLICATION OF ANFIS CONTROLLER BASED ON PID FOR NONLINEAR OBJECTS

  Chu Đức Toàn

  165-170

• NETWORK PERFOMANCE ANALYSIS OF HEALTHCARE MONITOR WIRELESS SENSOR NETWORK

  Trần Quang Huy, Vũ Việt Dũng, Phạm Xuân Kiên

  171-179

• RESEARCH IFFECTIVE OF GOP STRUCT ON QUALITY OF H.265 IN WLAN ENVIROMENT

  Lương Thị Thảo Hiếu, Lê Thị Thu Hiền

  180-185

• USING COMPLEX FUZZY INFERENCE SYSTEM IN LIVER DISEASE DIAGNOSIS SUPPORT

  Trần Thị Ngân, Nguyễn Thị Dung, Nguyễn Long Giang, Trần Mạnh Tuấn

  186-191

• SCADA SYSTEM AND APPLICATION IN INDUSTRIAL WASTEWATER TREATMENT

  Đỗ Thị Mai

  192-199

• RESEARCH ON IMPROVING SOME MEASUREMENTS IN CRUDE THEORETICAL OF INCOMPLETE DECISION TABLES

  Nguyễn Anh Tuấn

  200-204

• ANALYZING THE TOTAL CONTENT OF LEAD, CADMIUM AND ARSENIC IN ARTEMISIA VULGARIS L. USING ICP-MS METHOD

  Nguyễn Thị Thu Thúy, Vương Trường Xuân, Nguyễn Ngọc Tùng, Phạm Thị Thu Hà

  205-211

• RESEARCH ON THE POSSIBILITY OF METHYLENE BLUE DEGRADATION ON SYNTHESIZED MATERIALS Fe-Ti/HYDROTAlCITE UNDER LED LIGHT

  Nguyễn Thị Thảo, Vũ Văn Nhượng

  212-217

• GENERAL QUASI-EQUILIBRIUM PROBLEM AND ECONOMIC SIGNIFICANCE

  Nguyễn Quỳnh Hoa

  218-222

• OVERVIEW OF TRANSMISSION EXPANSION PLANNING

  Trần Hữu Tính, Võ Ngọc Điều, Quyền Huy Ánh

  223-228

• EIGENVALUE METHOD FOR SUBSYNCHRONOUS RESONANCE ANALYSIS. APPLICATION FOR IEEE FIRST BENCHMARK MODEL

  Lê Đức Tùng

  229-234

• SYNTHESIS OF Cu(Zn,Sn)Se2 NANOPARTICLES FOR ABSORBER LAYER APPLICATIONS IN SOLAR CELLS

  Nguyễn Thị Thu Hiền, Chu Đức Thành, Hoàng Văn Hoàn, Trần Quốc Hoàn, Nguyễn Đức Tường, Nguyễn Duy Cường

  237-242

• LIQUID-LIQUID EXTRATION OF ZIRCONIUM (IV) USING HIGH AMINE CTBA/n-HEXAN FROM SUNFURIC ACID MEDIA

  Chu Mạnh Nhương, Nguyễn Thị Ánh Tuyết, Nguyễn Văn Quế

  243-248

• ORIENTED MORPHOLOGY AND APPLICATION TO COUNT THE NUMBER OF STEELBARS IN THE BUNCHES BY IMAGE PROCESSING

  Phạm Đức Long

  249-254

• THE HIGHER TOPOLOGICAL COMPLEXITY OF A COMPLEMENT OF COMPLEX LINES ARRANGEMENT

  Trần Huệ Minh, Nguyễn Văn Ninh

  255-257

• DESIGNING A SURVEILLANCE, MEASUREMENT AND CONTROL SYSTEM FOR SUPPLYING LIVESTOCK AND FARM LABVIEW PLATFORM - BASED

  Hồ Mậu Việt, Mạc Thị Phượng, Lê Hoàng Hiệp, Đinh Văn Nam

  258-264

• RESEARCH THE ABILITY OF FOG HARVESTING INTO CLEAN WATER FROM SOME NATURAL YARNS

  Trần Hải Đăng, Dương Hồng Việt, Vũ Thị Hồng Hạnh, Nguyễn Thế Hưng

  265-270

• TESTING BIOACTIVE AND DETERMINATION OF JATRORRHIZINE CONTENT BY USING LC/MS METHOD IN THE STEM OF MAHONIA NEPAULENSIS DC. IN DAI TU, THAI NGUYEN

  Lê Thị Giang, Nguyễn Thị Mỹ Ninh

  271-276

• DESIGNING RICE WARNING SYSTEM BASED ON IOT PLATFORM APPLICATION FOR NORTHERN MOUNTAINS

  Hoàng Văn Thực

  277-283

• OPTIMIZING THE USAGE SCHEDULE FOR AIR CONDITIONING LOAD BASED ON LOAD AGGREGATOR

  Hà Thanh Tùng

  284-291

• RESEARCH OF OPTICAL EXPLOITATION ON THE USE OF TiO2 FILTER MATERIALS MANUFACTURED BY ELECTROPHORESIS METHOD

  Nguyễn Thị Khánh Vân, Nguyễn Thị Hà, Vũ Hồng Hạnh, Nguyễn Thị Hiền, Hà Xuân Linh

  292-297

• FIXED POINT THEOREMS FOR KANNAN TYPE MAPPINGS IN CONE METRIC SPACES

  Đoàn Trọng Hiếu, Trịnh Văn Hà, Hoàng Văn Linh

  298-302

• THE APPLICATION OF RANGE CLUSTERING METHOD IN COMMUNITY DETECTING PROBLEM

  Nguyễn Hiền Trinh, Vũ Vinh Quang

  303-310

• STARTING THE LARGE SYNCHRONOUS MOTOR BY SPEED METHOD

  Dương Quốc Hưng, Nguyễn Hữu Công, Nguyễn Thế Cường

  311-317

• AN EXPERIMENT FOR COMBINATION OF THE ACCURATE LINEAR CONTROLLER AND AN INPUT DISTURBANCE ESTIMATOR BASED ON TIME RECEDING OPTIMIZATION FOR TRMS IN THE LABORATORY

  Đàm Bảo Lộc, Nguyễn Duy Cương

  318-324

• ENVIRONMENTAL IMPACT AUDITING FOR KHE GIANG SOLID WASTE TREATMENT FACTORY IN UONG BI CITY, QUANG NINH PROVINCE

  Cao Trường Sơn, Nguyễn Thế Bình, Nguyễn Thị Minh Thanh, Lương Đức Anh, Nguyễn Thanh Lâm

  325-333

• SOME ISSUES ABOUT PLANNING, OPERATING, AND COMUNICATION IN LOW VOLTAGE INTELLIGENT DISTRIBUTION NETWORK

  Nguyễn Thanh Hà, Phạm Thị Ngọc Dung, Hà Thanh Tùng

  334-342

• RESEARCH, DESIGN, MANUFACTURE AND APPLICATION OF NON-CONTACT BODY THERMOMETER GAUGES FOR PREVENTION OF COVID-19 INFECTION

  Phạm Thành Long, Vũ Văn Tiến, Lê Mạnh Đạt, Lâm Văn Thiện

  343-348

• EXPLOITING MATHEMATICS - INFORMATICS INTERDISCIPLINARY RELATIONSHIP IN TEACHING ABOUT SOLVING EXERCISES ON THE RELATIONS BETWEEN THE QUANTITIES OF ARITHMETIC SEQUENCES

  Ngô Thị Tú Quyên, Nguyễn Như Trang

  349-354

• EVALUATING CURRENT STATUS AND PROPOSING SOLUTIONS FOR DOMESTIC SOLID WASTES MANAGEMENT IN BACNINH PROVINCE

  Nguyễn Thị Nhâm Tuất

  355-361

• THE DESIGN, MANUFACURE AND APPLICATION BLOOD VESSELS DETECTION DEVICE IN DEFINING THE CHILDREN’S VEINS

  Trịnh Ngọc Hiến, Mai Hữu Thuấn, Nguyễn Đức Thắng

  362-366

• TOOLS COLLECT CUSTOMER DATA FROM SOCIAL NETWORKS, APPLICATIONS FOR SMALL AND MEDIUM ENTERPRISES

  Phạm Thị Liên, Trần Tuấn Việt, Nguyễn Quang Hiệp, Nguyễn Thu Phương, Trần Thị Tuyết

  367-374

• SYNTHESIS OF NANOCOMPOSITE ZrO2/ZnO AND ZrO2/CuO DOPED Ce4+ APPLICATIONS IN PHOTOCATALYTIC

  Chu Mạnh Nhương, Phạm Văn Huấn, Nguyễn Thị Minh Tâm, Lý Thị Vân, Bùi Văn Ly

  375-380

• RESEARCHING AND DESIGNING POWER SUPPLIES FOR TELECOMMUNICATIONS STATIONS USING SOLAR ENERGY

  Đinh Quý Long, Nguyễn Thế Dũng, Phạm Xuân Kiên

  381-387

• STUDY TO IMPROVE OF AUTOMATIC CONTROL SYSTEM IN TEA BLACK PRODUCTION FERMENT PROCESSING BY APPLYING OF DIGITAL IMAGE PROCESSING TECHNOLOGY

  Lê Hoàng Hiệp, Nguyễn Lan Oanh, Đỗ Đình Lực, Nguyễn Thị Bích Nga

  388-395

• THE CURRENT SITUATION AND SOLUTIONS TO IMPROVE THE EFFICIENCY OF DOMESTIC SOLID WASTE MANAGEMENT IN DIEN BIEN DISTRICT, DIEN BIEN PROVINCE

  Ngô Văn Giới, Cao Minh Chính, Nguyễn Thị Nhâm Tuất

  396-404

• SOLVING SYSTEM OF NONLINEAR EQUATIONS BY THE THIRD – ODER NEWTON – KRYLOV METHOD

  Lại Văn Trung, Hoàng Phương Khánh, Quách Mai Liên, Nguyễn Viết Hoằng

  405-410

• INVESTIGATING PERFORMANCE (BER, SNR) OF ANALOG RADIO-OVER-FIBER (ARoF) AND DIGITAL RADIO-OVER-FIBER (DRoF) SYSTEMS

  Nguyễn Văn Tuấn

  411-418

• ENHANCED ENERGY TRANSFER IN CARBON QUANTUM DOT SOLIDS

  Mai Văn Tuấn, Lê Thị Phương, Vũ Anh Đức, Nguyễn Xuân Bách, Mai Xuân Dũng

  419-423

• CONSTRUCTING THE IMPLIMENTATION TO THE CONTINUOUS BLOCK BDF METHODS

  Đinh Văn Tiệp, Phạm Thị Thu Hằng

  424-431

• PREPARATION OF CHARCOAL FROM SOYBEAN RESIDUE AND STUDY ON ABSORPTION CAPACITY FOR Cr(VI)

  Vatsana Inthapasong, Vũ Thị Hậu

  432-438

• CONTINUITY OF THE COMPLEX HESSIAN OPERATOR ON CEGRELL’S CLASSES OF MSUBHARMONIC FUNCTIONS AND ITS APPLICATION

  Nguyễn Văn Phú

  439-444

• ITERATIVE METHOD FOR SOLVING A MINIMUM NORM SOLUTION OF SPLIT FEASIBILITY PROBLEM

  Nguyễn Tất Thắng, Vũ Thị Thu Loan

  445-450

• CHARACTER RECOGNITION FOR LICENSE PLATE RECOGNITION TRAFFIC CAMERA IN VIETNAM

  Lê Hữu Tôn, Nguyễn Hoàng Hà

  451-458

• USING QUASI-UNIFORM GRIDS FOR SOLVING THE BIHARMONIC EQUATION WITH DIRICHLET BOUNDARY CONDITIONS IN SEMISTRIP

  Trần Đình Hùng, Nông Quỳnh Vân

  459-463

• DESIGN VIRTUAL EXPERIMENT ABOUT RESISTOR BRIDGE CIRCUIT AND RECTIFIED CURRENT CIRCUIT BY MATLAB 8.0 SOFTWARE TO SUPPORT TEACHING AND LEARNING PROGRAM AT HIGH SCHOOL

  Giáp Thị Thùy Trang, Phan Đình Quang

  464-470

• THE RELATIONSHIP BETWEEN EXTREMAL PRINCIPLE WITH FARKAS LEMMA IN INFINITE DIMENSONS BANACH SPACE

  Nguyễn Văn Mạnh

  471-478

• RESEARCH AND BUILDING MULTI FACTOR AUTHENTICATION SYSTEM FOR WEBSITE

  Đặng Xuân Bảo, Trần Thị Xuyên, Hoàng Thu Phương, Nguyễn Thị Hồng Hà

  479-485

• RESEARCH AND DESIGN OF BRAILLE LEARNING AIDS FOR VISUALLY IMPAIRED PEOPLE APPLYING IOT TECHNOLOGY

  Nguyễn Thị Bích Điệp, Đinh Quý Long, Đoàn Mạnh Cường

  486-490

• APPLICATION OF INTERNET OF THINGS INTO THE CONSTRUCTION OF AIR QUALITY MANAGEMENT AND SUPERVISION SYSTEM

  Nguyễn Thanh Tùng, Đỗ Thị Loan

  491-497

• ENHANCEMENT OF PERPENDICULAR EXCHANGE BIAS IN [Co/Pd]/IrMn SYSTEM BY ULTRATHIN CoFe INSERTION LAYER

  Nguyễn Thị Thanh Thủy, Cao Thị Thanh Hải, Nguyễn Thị Huế, Đinh Hùng Mạnh, Vũ Hồng Kỳ, Đỗ Khánh Tùng, Nguyễn Thanh Hường, Nguyễn Thị Ngọc Anh

  498-504

• DESIGN, CONSTRUCTION OF DIGITAL OVER VOTAGE PROTECTION RELAY WITH INDEPENDENT TIME CHARACTERISTICS FOR TEACHING AT THE DEPARTMENT OF ELECTRICAL ENGINEERING AT UNIVERSITY OF TECHNOLOGY - THAI NGUYEN UNIVERSITY

  Cao Xuân Tuyển, Nguyễn Thị Hương

  505-512

• APPLYING SPATIAL PARTITIONING TECHNIQUE FOR SMOKE SIMULATION IN VIRTUAL REALITY

  Lê Sơn Thái, Lương Thị Ngọc Hà, Đỗ Thị Phượng, Nguyễn Thị Thanh Tâm, Đinh Xuân Lâm

  513-520

• SLIDING MODE CONTROL FOR ASYNCHRONOUR MOTOR

  Lê Thị Thu Phương, Đặng Thị Loan Phượng

  521-527

• ASSESSMENT ON MANAGEMENT OF DOMESTIC SOLID WASTES AND SOLUTIONS IN DONG HUNG DISTRICT, THAI BINH

  Phạm Thị Tố Oanh

  528-535

• OVERVIEW OF BIG DATA ANALYTICS IN E-COMMERCE

  Lê Triệu Tuấn, Lý Thu Trang

  536-540

• A LATE FUSION METHOD FOR MULTI-ORGAN PLANT IDENTIFICATION

  Nguyễn Thị Thanh Nhàn

  541-547

• NECESSARY EFFICIENCY CONDITIONS FOR THE LOCAL HENIG EFFICIENT SOLUTIONS OF V ECTOR EQUILIBRIUM PROBLEMS WITH CONSTRAINTS IN TERMS OF S TUDNIARSKI’S DERIVATIVES

  Đinh Diệu Hằng , Trần Văn Sự, Nguyễn Thùy Trang, Phạm Văn Ngọc

  548-552