Engineering
Energy Harvesting
100%
Self-Powered
90%
Harvester
66%
Triboelectric Nanogenerators
62%
Polydimethylsiloxane
55%
Human Skin
49%
Wearable Electronics
41%
Electromagnetic Generator
37%
Portable Electronics
35%
Output Power
32%
Scavenging
31%
Power Density
26%
Low Frequency Vibration
24%
Wave Energy
23%
Pressure Sensor
22%
Piezoelectric
22%
Performance Output
21%
Load Resistance
20%
Tidal Energy
19%
Average Power
17%
Realization
17%
Sensor System
15%
Power Management
15%
Power Source
15%
Monitoring Sensor
13%
Sensing System
13%
Power Supply
12%
Humidity Sensor
11%
Skin Contact
11%
Flux Concentrator
11%
Natural Wind
11%
Rotational
11%
Sensing Application
11%
Pressure Range
11%
Graphene
11%
Human Motions
11%
Monitoring System
11%
Electrospinning
11%
Induced Vibration
11%
Internet-Of-Things
11%
Renewable Energy
11%
Division Multiplexing
11%
Structural Design
10%
Open Circuit Voltage
10%
Electrical Energy
9%
Wearable Sensor
8%
Exciter
8%
Optimum Load
8%
Fabrication Method
8%
Magnetic Flux
7%
Material Science
Film
47%
Density
33%
Wearable Sensor
26%
Piezoelectricity
23%
Carbon Nanotube
23%
Monitoring Sensor
17%
Electronic Circuit
13%
Nanocomposite
11%
Elastomer
11%
Sensor System
11%
Composite Material
11%
Electrospinning
11%
Interface Electronics
11%
Humidity Sensor
11%
Microstructure
5%
Three Dimensional Printing
5%
