Contributors |
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ix | |
Preface |
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xi | |
Chapter 1 Materials, systems, and devices for wearable bioelectronics |
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1 | (48) |
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1 | (1) |
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1.2 Materials and structural design for flexible/stretchable sensors |
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2 | (16) |
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1.2.1 Flexible/stretchable substrate |
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3 | (2) |
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1.2.2 Functional/active materials |
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5 | (7) |
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1.2.3 Stretchable electrodes |
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12 | (2) |
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1.2.4 Structural approaches for flexibility/stretchability |
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14 | (4) |
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1.3 Flexible/stretchable sensor devices for wearable bioelectronics |
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18 | (15) |
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1.3.1 Pressure/strain sensors |
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19 | (5) |
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1.3.2 Temperature sensors |
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24 | (5) |
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1.3.3 (Bio)chemical sensors |
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29 | (4) |
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1.4 Conclusions and perspectives |
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33 | (1) |
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34 | (10) |
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44 | (5) |
Chapter 2 Wearable chemical sensors |
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49 | (16) |
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2.1 Target biomarker categories |
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50 | (2) |
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51 | (1) |
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51 | (1) |
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52 | (1) |
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2.1.4 Proteins and peptides |
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52 | (1) |
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2.2 Suitable chemical sensing interfaces |
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52 | (5) |
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2.2.1 Ion-selective electrodes |
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53 | (1) |
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54 | (2) |
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2.2.3 Affinity-based chemical sensors |
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56 | (1) |
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2.2.4 Synthetic receptor-based chemical sensors |
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56 | (1) |
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2.3 Electrochemical sensor integration |
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57 | (1) |
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2.3.1 Microfluidic interfaces |
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57 | (1) |
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2.3.2 Electronic integration |
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57 | (1) |
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2.4 Practical design considerations for wearable biomarker analysis |
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58 | (1) |
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59 | (6) |
Chapter 3 Wearable biosensors and sample handling strategies |
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65 | (24) |
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65 | (12) |
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3.1.1 Tear-based biosensors |
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66 | (2) |
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3.1.2 Saliva-based biosensors |
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68 | (4) |
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3.1.3 Sweat-based biosensors |
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72 | (2) |
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3.1.4 Subcutaneous and implantable sensors |
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74 | (3) |
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3.2 Sample handling strategies |
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77 | (4) |
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3.2.1 Sampling strategies of sweat |
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78 | (3) |
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3.2.2 Sampling strategies of other bodily fluids |
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81 | (1) |
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3.3 Microfluidic-based wearable devices |
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81 | (3) |
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3.3.1 Colorimetric sensors |
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81 | (2) |
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3.3.2 Electrochemical sensors |
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83 | (1) |
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84 | (1) |
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85 | (4) |
Chapter 4 Powering wearable bioelectronic devices |
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89 | (44) |
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89 | (1) |
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4.2 Wearable energy storage/supply devices |
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90 | (10) |
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92 | (4) |
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4.2.2 Electrochemical capacitors |
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96 | (4) |
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4.3 Wearable energy-harvesting devices |
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100 | (19) |
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101 | (7) |
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4.3.2 Human body physical energy harvesters |
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108 | (9) |
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117 | (2) |
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4.4 Wireless power transfer |
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119 | (1) |
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4.5 Problems and future perspectives |
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120 | (6) |
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126 | (6) |
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132 | (1) |
Chapter 5 E-skin and wearable systems for health care |
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133 | (46) |
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133 | (1) |
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5.2 Components of e-skin systems |
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134 | (16) |
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136 | (4) |
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5.2.2 Active switching devices |
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140 | (2) |
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142 | (6) |
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148 | (1) |
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148 | (2) |
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5.3 Applications of e-skin |
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150 | (20) |
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5.3.1 Topical e-skin systems |
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151 | (6) |
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157 | (4) |
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161 | (9) |
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170 | (1) |
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171 | (7) |
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178 | (1) |
Chapter 6 Wearable device for thermotherapies |
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179 | (22) |
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179 | (3) |
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182 | (2) |
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182 | (1) |
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183 | (1) |
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183 | (1) |
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183 | (1) |
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184 | (2) |
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185 | (1) |
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185 | (1) |
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6.4 Fabrication methods and challenges |
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186 | (4) |
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6.4.1 Conductive printing |
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187 | (1) |
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6.4.2 Laminating and etching |
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188 | (1) |
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188 | (1) |
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188 | (1) |
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189 | (1) |
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190 | (4) |
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6.5.1 Contact flexible microstrip applicators |
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191 | (1) |
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6.5.2 Conformal microwave array |
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192 | (1) |
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6.5.3 Multielement spiral antenna |
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192 | (1) |
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6.5.4 Breast array thermotherapy |
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193 | (1) |
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6.5.5 Current sheet applicators |
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193 | (1) |
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6.6 Other design considerations |
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194 | (2) |
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194 | (1) |
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6.6.2 Numerical and tissue-equivalent numerical phantoms |
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195 | (1) |
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196 | (5) |
Chapter 7 Soft actuator materials for textile muscles and wearable bioelectronics |
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201 | (18) |
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201 | (1) |
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7.2 Advantages of textiles for actuators |
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202 | (1) |
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203 | (1) |
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204 | (2) |
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206 | (7) |
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7.5.1 Thermally activated textile actuators |
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208 | (2) |
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7.5.2 CP textile actuators |
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210 | (3) |
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213 | (2) |
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215 | (1) |
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215 | (1) |
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215 | (3) |
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218 | (1) |
Index |
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219 | |