Ingenieurwesen & Materialwissenschaft
3D printers
35%
Acoustic impedance
24%
Acoustic surface wave filters
13%
Acoustic waves
13%
Actuators
22%
Aging of materials
15%
Anomaly detection
18%
Antennas
11%
Assays
27%
Balloons
21%
Blood vessels
20%
Catheters
22%
Characterization (materials science)
26%
Costs
21%
Curing
49%
Cyber Physical System
19%
Data acquisition
14%
Deep learning
15%
Defects
12%
Degradation
48%
Drug delivery
23%
Dyes
13%
Eddy currents
18%
Electric delay lines
20%
Electric potential
12%
Electric wiring
12%
Electrohydrodynamics
24%
Electroluminescence
34%
Electron energy levels
20%
Electronic equipment
50%
Electronic paper
18%
Energy harvesting
35%
Enhanced magnetoresistance
32%
Environmental impact
18%
Epoxy resins
18%
Fabrication
43%
Feature extraction
13%
Feedback
14%
Fibers
11%
Fluidics
13%
Fluorescence
20%
Fluorescence imaging
14%
Gallium
24%
Harvesters
20%
Health
12%
Health care
11%
Hot Temperature
17%
Humidity sensors
11%
Inductance
11%
Ink
19%
Inspection
13%
Integrated circuits
20%
Irradiation
17%
Low power electronics
11%
Magnetostatics
12%
Masks
13%
Metals
14%
Metamaterials
20%
Microcontrollers
14%
Microfluidics
18%
Microstrip antennas
16%
Mirrors
17%
MOEMS
82%
Monitoring
60%
Natural fibers
21%
Near field communication
61%
Networks (circuits)
41%
Phase control
22%
Phototransistors
27%
Pipe
13%
Polyolefins
23%
Power plants
36%
Power transistors
22%
Precipitation (meteorology)
27%
Predictive maintenance
22%
Printing
76%
Production control
20%
Profitability
18%
Prosthetics
19%
Radio frequency identification (RFID)
16%
Scattering parameters
20%
Semiconductor materials
19%
Sensor nodes
13%
Sensors
100%
Skin
25%
Smartphones
24%
Solar cells
20%
Soldering alloys
17%
Statistical methods
22%
Substrates
24%
Surface waves
19%
Temperature
22%
Temperature sensors
18%
Testing
13%
Thermal gradients
53%
Tissue
14%
Topology
14%
Ultrasonic transducers
24%
Visualization
13%
Wireless sensor networks
13%
Physik & Astronomy
acetates
24%
anomalies
14%
biomarkers
5%
blades
17%
butadiene
23%
capacitance
5%
cells
10%
characterization
16%
chutes
6%
coating
5%
copper
14%
costs
11%
counters
5%
cracks
12%
curing
18%
dampers
21%
damping
13%
degradation
34%
dyes
5%
elastomers
15%
electrodes
14%
electronics
6%
elimination
5%
evaluation
11%
fabrication
19%
flexibility
5%
flexing
21%
fluids
5%
forced vibration
5%
gallium
18%
gallium nitrides
27%
gallium selenides
27%
graphene
57%
health
18%
high electron mobility transistors
15%
humidity
38%
hysteresis
5%
impedance
13%
indium selenides
35%
inductance
6%
inks
6%
inspection
16%
installing
5%
insulation
16%
isolators
5%
labor
7%
laminates
9%
lasers
27%
lasing
15%
liquid metals
17%
manufacturing
34%
method of moments
6%
modules
43%
packaging
9%
performance
14%
photoluminescence
12%
photometers
15%
platforms
5%
polyimides
6%
polymers
12%
power loss
13%
preconditioning
8%
pressure sensors
19%
preventive maintenance
30%
printing
17%
probes
10%
products
9%
radiation detectors
6%
Raman spectroscopy
14%
renewable energy
7%
resins
17%
resonators
8%
scoring
10%
sealers
26%
sealing
6%
sensitivity
6%
sensors
77%
silicones
19%
silver
6%
simulation
20%
solar cells
22%
systems-on-a-chip
12%
tellurides
23%
temperature
15%
temperature sensors
6%
thermal resistance
9%
thermal simulation
14%
topology
15%
transistors
13%
viability
9%
vibration
10%
viscous damping
5%
volatile organic compounds
7%
wireless communication
5%
Erd- und Umweltwissenschaften
albedo
11%
analysis
17%
breakage
9%
carbon footprint
17%
climate
7%
coating
14%
conductivity
14%
copper
25%
cost
16%
crack
13%
crack propagation
19%
cracking (fracture)
17%
data analysis
21%
defect
7%
degradation
11%
delamination
30%
detection
18%
eddy
33%
encapsulation
11%
energy policy
16%
evaluation
8%
fluorescence
15%
fluoride
8%
gallium
45%
glass
13%
hot spot
9%
image analysis
24%
image processing
13%
indium
44%
industry
5%
inspection
37%
labor
5%
loss
10%
manufacturing
14%
market
6%
material
6%
method
9%
monitoring
16%
need
9%
photovoltaic system
24%
polymer
6%
probe
14%
product
7%
project
6%
quality control
41%
recycling
13%
renewable energy source
6%
repair
29%
research project
8%
roof
10%
safety
9%
sensor
6%
shading
10%
silicon
13%
solar cell
52%
test
7%
tolerance
5%