The Third International Conference on the Development of Biomedical Engineering in Vietnam (eBook)

Title Page 1
Preface 6
Table of Contents 8
Keynote Speakers 8
Challenges and Opportunities of Ultra-High Field MRI 14
INTRODUCTION 14
ANATOMIC IMAGING AT 7T 15
FUNCTIONAL IMAGING AT 7T 16
MRS AT 7T 17
TECHNICAL CHALLENGES OF 7T 17
SUMMARY 18
REFERENCES 18
Nanocrystalline Silver: Novel Structure and Activity 19
INTRODUCTION 19
SILVER CHEMISTRY 19
NANOCRYSTALLLINE SILVER CHEMISTRY 20
ANTIMICROBIAL ACTIVITY OF NANOCRYSTALLINE SILVER 21
ANTI-INFLAMMATORY ACTIVITY OF NANOCRYSTALLINE SILVER 22
CONCLUSIONS 22
REFERENCES 22
Ultrasound: Past, Present and Future 23
PAST 23
PRESENT 24
FUTURE 25
CONCLUSION 26
REFERENCES 26
Bioengineering in Vietnam 27
BIOLOGICAL DEVICE ENGINEERING 27
CELL BIOENGINEERING 28
LESSONS FOR VIETNAM 29
REFERENCES 29
Invited Speakers 8
Detection and Treatment of Diseases Using Light 32
INTRODUCTION 32
PROBE DEVELOPEMENT 32
CONCLUSION 35
REFERENCES 35
Magnetic Resonance Imaging of Schizophrenia and Alzheimer's Disease 36
INTRODUCTION 36
TISSUE MICROSTRUCTURE 36
ANATOMICAL STRUCTURE 37
NEURONAL FUNCTION 37
SCHIZOPHRENIA 37
ALZHEIMER’S DISEASE 38
CONCLUSIONS 38
REFERENCES 38
Current Development of Neuroimaging Using PET Techniques 40
INTRODUCTION 40
METHODS 40
CONCLUSIONS 43
REFERENCES 43
Peanut Agglutinin-Immobilized Fluorescent Nanospheres with Surface Poly(N-vinylacetamide) Chains as a Novel Colonoscopic Imaging Agent 44
INTRODUCTION 44
MATERIALS AND METHODS 45
RESULTS AND DISCUSSION 46
CONCLUSIONS 47
REFERENCES 47
Techniques for the Incorporation of Fluorine-18 and Carbon-11 48
INTRODUCTION 48
DISCUSSION 48
CONCLUSIONS 51
REFERENCES 51
Modeling 8
Dynamic Model Identification of PAM-Based Rehabilitation Robot Using Neural MIMO NARX Model 52
INTRODUCTION 52
BACK PROPAGATION (BP) LEARNING ALGORITHM IN FORWARD MIMO NARX MODEL IDENTIFICATION 52
EXPERIMENT CONFIGURATION OF THE 2-AXES PAM REHABILITATION ROBOT 53
RESULTS OF FORWARD NEURAL MIMO NARX MODEL IDENTIFICATION 54
CONCLUSIONS 56
REFERENCES 56
Simulation of the Gait of a Patient Specific Model of Post Polio Residual Paralysis (PPRP): Effect of the Orthosis 57
INTRODUCTION 57
MATERIALS AND METHODS 57
RESULTS 59
DISCUSSION 60
CONCLUSION 60
REFERENCES 60
Mechanical Behavior of Muscles during Flexion and Extension of Lower Limb on Variable Age Group by Using BRG.LifeMod 61
INTRODUCTION 61
MECHANICAL MUSCLE MODELHILL’S MODE 61
METHOD 62
RESULTS 63
CONCLUSION 63
REFERENCES 63
Biomechanics of Index Finger during Mouse Click 64
INTRODUCTION 64
MATERIALS AND METHODS 65
RESULTS 66
DISCUSSION 66
CONCLUSIONS 67
REFERENCES 67
Numerical Study of Deformation-Induced Fluid Flows in Osteonal Matrix 68
INTRODUCTION 68
MODELS 68
NUMERICAL RESULTS 69
CONCLUSIONS 71
REFERENCES 71
Evaluation Spatial-temporal and Pressure Parameters of Normal Cats at Walk, Using a Pressure Walkway 72
INTRODUCTION 72
MATERIALS AND METHODS 73
RESULTS 73
DISCUSSION 73
CONCLUSION 74
REFERENCES 74
Gait Analysis for Sound Dogs at a Walk by Using a Pressure Walkway 75
INTRODUCTION 76
MATERIALS AND METHODS 76
RESULTS 76
DISCUSSION 77
CONCLUSION 78
REFERENCES 78
Robust Design with Time-Oriented Responses for Regenerative Medicine Industry 80
INTRODUCTION 80
MATHEMATICAL MODEL DEVELOPMENT 81
EXPERIMENTS AND RESULTS 82
CONCLUSIONS 83
REFERENCES 83
Cerebral Palsy Classification Using Heuristics and Belief Decision Tree: A Preliminary Study 84
INTRODUCTION 84
MATERIALS AND METHODS 85
RESULTS 86
DISCUSSION 87
CONCLUSIONS AND PERSPECTIVES 87
REFERENCES 87
Test for Determinism and Nonlinearity in Near Infrared Spectroscopy Data 88
INTRODUCTION 88
MATERIALS AND METHODS 88
RESULTS AND DISCUSSIONS 90
CONCLUSIONS 91
REFERENCES 91
Multifractality in NIRS Data of Brain Activity 93
INTRODUCTION 93
DATA AND METHOD 93
RESULTS 95
REFERENCES 95
Instrumentation 9
Design, Fabrication and Analysis of Silicon Microneedles for Transdermal Drug Delivery Applications 97
INTRODUCTION 97
FABRICATION OF MICRONEEDLES 98
ANALYSIS OF HOLLOW SILICON MICRONEEDLE 98
NUMERICAL SIMULATION 99
RESULTS AND DISCUSSION 100
CONCLUSION 101
REFERENCES 101
Heat-Stress Relationships of Rat Cardiac Trabeculae Determined Using a Micromechanocalorimeter 103
INTRODUCTION 103
MATERIALS AND METHODS 103
RESULTS 104
DISCUSSION 106
CONCLUSIONS 106
REFERENCES 106
About the Operating Principles of System DDFAO “(Dépistage et Diagnostique Fonctionnel Assisté Par Ordinateur)” 107
INTRODUCTION TO SYSTEM DDFAO [2] 107
SCIENTIFIC BASE AND OPERATING PRINCIPLES [2] 108
THE DDFAO’S ALGORITHMS USED TO IDENTIFY DISEASES [5] 108
CONCLUSIONS 110
REFERENCES 110
A Design of Renal Dataflow Control and Patient Record Management System for Renal Department Environment in Vietnam 111
INTRODUCTION 111
ANALYSIS AND DESIGN SYSTEM 111
CONCLUSIONS 113
REFERENCES 114
Anisotropy of Longitudinal Wave Velocity in Spherically Shaped Bovine Cortical Bone 115
INTRODUCTION 115
MATERIALS AND METHODS 116
RESULTS AND DISCUSSION 117
CONCLUSION 118
REFERENCES 118
Calculating the Dosimetry Distribution of Leksell Gamma Knife in Phantom Zubal Head by Using MCNP5 119
INTRODUCTION 119
MATERIALS AND METHODS 119
RESULTS 120
COMPARISION WITH GAMMA PLAN 121
CONCLUSION 121
REFERENCES 122
A Program for Locating Possible Breast Masses on Mammograms 123
INTRODUCTION 123
LOCATING POSSIBLE BREAST MASSES 124
RESULTS 125
CONCLUSIONS 125
REFERENCES 126
Retrospective Study of Biomechanical Factors Influencing Early Clinical Results of the Munting Stemless Hip Prosthesis 127
INTRODUCTION 127
METHOD 127
RESULTS 129
DISCUSSION 130
CONCLUSION 130
REFERENCES 130
Integrated Approaches for Personalised Cranio-Maxillofacial Implant Design and Manufacturing 132
INTRODUCTION 132
METHOD 133
RESULTS, DISCUSSION AND CONCLUSIONS 135
REFERENCES 135
Current Medical Product Development for Diagnosis, Surgical Planning and Treatment in the Areas of Neurosurgery, Orthopeadic and Dental-Cranio-Maxillofacial Surgery in Vietnam 136
INTRODUCTION 136
CURRENT DEVELOPMENT 137
ROADMAP FOR MEDICAL PRODUCT DEVELOPMENT 139
CONCLUSION 139
REFERENCES 139
Glass Nanopipette: Fabrication and Application for Studying Living Cells 140
INTRODUCTION 140
CONTENT 140
CONCLUSIONS 142
REFERENCES 142
Resolution Study of Ultrasound Reflections in Bovine Vertebral Bones In-Vitro 143
INTRODUCTION 143
MATERIALS AND METHODS 144
RESULTS AND DISCUSSION 144
CONCLUSIONS 146
REFERENCES 146
Light-Emitting Diodes (LEDs): An Artificial Lighting Source for Biological Studies 147
EFFECTS OF LEDS ON PLANT GROWTH AND DEVELOPMENT 147
EFFECTS OF LEDS ON BIOLOGICAL PROCESSES IN HUMAN AND ANIMALS 149
CONCLUSION 152
REFERENCES 152
A Novel Electronic Cervical Range of Motion Measurement System 153
INTRODUCTION 153
MATERIALS AND METHODS 153
RESULTS AND DISCUSSIONS 156
CONCLUSIONS 156
REFERENCES 156
Measurement of the Range of Neck Motion: A Comparative Study 157
INTRODUCTION 157
MATERIALS AND METHODS 158
RESULTS 158
CONCLUSIONS 160
REFERENCES 160
Molecular/Cell 10
Extract an Irregular Structure of an Echinocytes Using Morphological Operations 161
INTRODUCTION 161
EXTRACT AN IRREGULAR STRUCTURE OF AN ECHINOCYTE USING MORPHOLOGICAL OPERATONS 161
CONCLUSIONS 164
REFERENCES 164
Study on Artificial Scaffold from Cancellous Bone 165
INTRODUCTION 165
MATERIAL AND METHODS 165
RESULT 166
CONCLUSION 167
REFERENCES 167
Report Case: Cultured Keratinocyte Autograft on Collagen from Amniotic Membrane for Treatment the Injured Human Skin 168
INTRODUCTION 168
MATERIALS AND METHODS 168
RESULTS – DISCUSSION 169
CONCLUSIONS 171
REFERENCES 171
Doxorubicin Delivery by Copolymeric Nanoparticle for Treatment of Breast Cancer 172
INTRODUCTION 172
MATERIAL AND METHOD 172
RESULT AND DISCUSSIONS 174
CONCLUSIONS 175
REFERENCES 175
Regeneration of Pancreatic . Cells of Type 1 Diabetic Mouse by Stem Cell Transplatation 176
INTRODUCTION 176
MATERIAL-METHODS 176
RESULTS 177
CONCLUSION 179
REFERENCES 179
Results of Curing Some Diseases by Stem Cell Transplantation at Stem Cell R& D Laboratory
INTRODUCTION 180
RESULTS 180
REFERENCES 183
Regulations of Cell Division from Streptomyces That May Play an Important Role in Drug Resistance 184
INTRODUCTION 184
MATERIALS AND METHODS 184
RESULTS 185
DISCUSSIONS 186
CONCLUSIONS 186
REFERENCES 187
Cellular Bio-corrosion of Metal Implants and Effects of Metal ions on Bone Cells and Immune Cells 188
INTRODUCTION 188
WRITING THE PAPER 188
CONCLUSIONS 189
REFERENCES 190
Chitosan Hydrogel as an Immunoisolative Barrier for Xenogeneic Islet Transplantation 192
INTRODUCTION 192
MATERIALS AND METHODS 192
RESULTS 193
DISCUSSIONS 194
REFERENCES 194
The Method to Encourage Biological Cell Division with Vibration and Circulation Technique Using Optical Manipulating 195
INTRODUCTION 195
RREZULT AND DISCUSSION 196
CONCLUSIONS 198
REFERENCES 198
Imaging 11
Adaptive Cross-Point Regions for Lossless Images Compression 199
INTRODUCTION 199
GRAY CODING AND ITS EFFECT ON CROSS POINTS 199
AREA OF CROSS POINT REGIONS 200
PROBABILITY OF DATA BITS IN CROSS POINT REGIONS 200
THE ACRIC SCHEME FOR LOSSLESS IMAGE COMPRESSION 201
EXPERIMENTAL RESULTS 202
CONCLUSION 202
REFERENCES 202
Cortical Bone Microelasticity Assessed with Scanning Acoustic Microscopy: Relationship to Nanostructural Characteristics across a Human Osteon 203
INTRODUCTION 203
METHODS 203
RESULTS 204
CONCLUSIONS 205
REFERENCES 205
The Overview of Tomographic Algorithms Used in Medical Imaging Equipments 206
INTRODUCTION 206
THE TOMOGRAPHIC ALGORITHMS 206
CONCLUSIONS 208
REFERENCES 208
Adaptive Complex Wavelet Technique for Medical Image Denoising 209
INTRODUCTION 209
MEASURING NOISE AND THE PROPOSED MODEL 209
EXPERMENTS AND RESULTS 211
CONCLUSIONS 212
REFERENCES 212
Three Dimensional Medical Image Processing and Analysing Software 213
INTRODUCTION 213
THEORY 213
PROGRAMMING 3D MEDICAL PROCESSING AND ANALYSING SOFTWARE IN JAVA 214
RESULTS 214
CONCLUSIONS 215
REFERENCES 215
Biomaterial 11
Formation of Biodegradable Copolymeric Nanoparticles for Anticancer Drug Delivery 216
INTRODUCTION 216
MATERIAL AND METHOD 216
RESULT AND DISCUSSIONS 217
CONCLUSIONS 218
REFERENCES 219
Synthesis and in Vitro Cell Compatibility of a-Tricalcium Phosphate-Based Apatite Cement Containing Tricalcium Silicate 220
INTRODUCTION 220
MATERIALS AND METHODS 220
RESULTS 221
DISCUSSION 222
CONCLUSIONS 223
REFERENCES 223
In Vitro Culture and Differentiation of Osteoblasts on Coral Scaffold from Human Bone Marrow Mesenchymal Stem Cells 224
INTRODUCTION 224
MATERIALS AND METHODS 224
RESULTS 226
CHARACTERISTIC OF OSTEOBLAST CULTURES FROM BM AND THEIR MORPHOLOGY 226
DISCUSSION 227
CONCLUSIONS 227
REFERENCES 228
Evaluation of Novel Carbon Nano-tube Particles in the Bacterial and Viral DNA and RNA Extraction from the Clinical Samples 229
INTRODUCTION 229
MATERIAL AND METHODS 229
RESULTS 230
DISCUSSION AND CONCLUSIONS 231
REFERENCES 231
Stem Cell Origin and Microenvironment Contribution for NF1-Associated Neurofibromas 232
INTRODUCTION 232
RESULTS 232
DISCUSSION 234
CONCLUSIONS 234
REFERENCES 234
Green Tea Epigalocatechin Gallate Exhibits Anticancer Effect in Human Pancreatic Carcinoma Cells via Inhibition of Both FAK and IGF-1R 236
INTRODUCTION 236
MATERIALS AND METHODS 236
RESULTS 237
DISCUSSION 238
REFERENCES 239
Application of Shrimp Chitosan Solution as Additive and Supplementing Ingredient in Culturing 3T3 Fibroblast Cells 240
INTRODUCTION 240
MATERIALS AND METHODS 240
RESULTS AND DISCUSSIONS 241
CONCLUSIONS 242
REFERENCES 243
Preparation of Size-Controlled BSA Nanoparticles by Intermittent Addition of Desolvating Agent 244
INTRODUCTION 244
MATERIALS AND METHODS 244
RESULTS AND DISCUSSION 245
CONCLUSIONS 246
REFERENCES 246
Mechanical Properties of a Single Trabecula in Bovine Femur by the Three Point Bending Test 248
INTRODUCTION 248
EXPERIMENTAL METHOD 248
RESULTS AND DISCUSSION 249
CONCLUSIONS 251
REFERENCES 251
Ultrasonic Characterization of Bovine Bone Marrow 252
INTRODUCTION 252
MATERIALS AND METHODS 253
RESULTS AND DISCUSSION 254
CONCLUSION 255
REFERENCES 255
Tribological Response of Cobalt-Chromium Femoral Head under Lubrication of Bovine Serum Albumin 256
INTRODUCTION 256
MATERIALS AND METHODS 256
RESULTS 258
DISCUSSIONS 259
CONCLUSIONS 259
REFERENCES 259
Educational Model 12
VEF-Sponsored HUT Biomechanics Course 260
INTRODUCTION 260
ENGINEERING BIOMECHANICS COURSE 260
CONCLUSIONS AND SUSTAINABILTIY 263
REFERENCES 263
Building an Elearning Website for Biomedical Engineering Education 264
INTRODUCTION 264
CONTENT 264
CONCLUSIONS 267
REFERENCES 267
Others 12
Ethnic Differences in Dietary Intake and the Association between Dietary Intake and Gastric Cancer Risk in Chinese Subjects Resident in Malaysia 268
INTRODUCTION 268
SUBJECTS AND METHODS 268
RESULTS 269
DISCUSSION 271
REFERENCES 271
Phylogenetic Analysis the 5'-Noncoding Sequences of the Hepatitis C Virus Detected from the Patient with HCV Infection 272
INTRODUCTION 272
PATIENTS AND METHODS 272
RESULT AND DISCUSS 273
CONCLUSIONS 275
REFERENCES 275
A Study of Mean Glandular Dose during Diagnostic Mammography in Hospitals in Hanoi, Vietnam 276
INTRODUCTION 276
MATERIALS AND METHODS 276
RESULT 277
CONCLUSIONS 278
REFERENCES 278
Relationship between Dental Occlusion and Arm Strength 279
INTRODUCTION 279
MATERIALS AND METHODS 279
RESULTS 280
CONCLUSIONS 282
REFERENCES 282
Eyestrain, Blink Rate and Dry Eye Syndromes of Video Display Terminal Users 283
INTRODUCTION 283
MATERIALS AND METHODS 283
RESULTS 284
DISCUSSION 285
CONCLUSION 286
REFERENCES 286
A Laser Headset for Measuring Cervical Range of Motion 287
INTRODUCTION 287
MATERIALS AND METHOD 287
RESULTS AND DISCUSSIONS 289
CONCLUSION 290
REFERENCES 290
Engineering Resistance in Brinjal against Nematode (Meloidogyne Incognita) Using cry1Ab Gene from Bacillus Thuringiensis Berliner 291
INTRODUCTION 291
MATERIALS AND METHODS 292
RESULTS AND DISCUSSION 292
CONCLUSIONS 294
REFERENCES 294
Removing Noise and Artifacts from EEG Using Adaptive Noise Cancelator and Blind Source Separation 295
INTRODUCTION 295
MATERIALS AND METHODS 295
RESULTS 297
CONCLUSIONS 299
REFERENCES 299
Removing Electroencephalographic Artifacts by Independent Components Analysis 300
INTRODUCTION 300
METHOD 301
RESULTS 301
CONCLUSIONS 303
REFERENCES 303
Lab-On-A- Chip - Applied Micro and Nanotechology in Life Sciences 13
A Trip from a Tube to a Chip Applied Micro and Nanotechnology in Biotechnology, Veterinary and Life Sciences 304
INTRODUCTION 304
THE NEED OF RAPID METHODS FOR DETECTION OF FOOD-BORNE PATHOGENS 304
EXAMPLES OF APPLIED MICRO-NANOTECHNOLOGY IN FOOD SAFETY, VETERINARY AND LIFE SCIENCES 305
CONCLUSIONS AND FUTURE OUT LOOK 306
REFERENCES 307
Au Nanoparticles for Applications in Analysis of Cellular and Biomolecular Recognitions 308
INTRODUCTION 308
LSPR 308
PARTICLE AGGREGATION 309
CATALYTIC PROPERTY 310
DNA BIOBARCODE 310
FRET 311
CONCLUSIONS 311
REFERENCES 311
A Total Integrated Biochip System for Detection of SNP in Cancer 312
INTRODUCTION 312
MUTATIONS IN K-RAS and TP53 GENES AND CANCER 312
DETECTION OF SINGLE BASE ALTERLATIONS IN CANCER 312
BIOCHIP TECHNOLOGY 313
SELECTED GENOTYPING METHOD 313
SMART-BioMEMS SYSTEM DESIGN 313
DEVELOPMENT OF INVIDUAL UNITS 314
SYSTEM INTEGRATION AND AUTOMATION 314
CONCLUSION 315
REFERENCES 315
Lab on a Chip Application in Life Sciences 316
INTRODUCTION 316
LOC FOR DETECTION OF GENETICALLY MODIFIED ORGANISMS 316
LOC FOR DETECTION OF ORGANOPHOSPHORUS AGENTS 318
CONCLUSIONS 320
REFERENCES 320
A Lab-on-Chip for Separating and Focusing Bioparticles via Dielectrophoresis 321
INTRODUCTION 321
MATERIAL AND METHOD 321
RESULT AND DISCUSSION 323
CONCLUSIONS 324
REFERENCES 324
Nanotechnology at SHTP LABS in Vietnam 325
INTRODUCTION 325
ACCOMPLISHMENTS 326
CONCLUSION 328
R EFERENCES 328
Microparticle Encoding Technologies for High-Throughput Multiplexed Suspension Assays 329
INTRODUCTION 329
SPECTRAL ENCODING OF MICROSPHERES 330
STRUCTURALLY PATTERNED MICROPARTICLES – OCCLUSION CODES 330
DIFFRACTIVE AND HOLOGRAPHIC ENCODING 331
CONCLUSIONS 332
REFERENCES 332
Author Index 333
Keyword Index 336