Física y astronomía
polyethylene terephthalate
80%
solubility
64%
degradation
26%
matrices
19%
weathering
16%
bottles
15%
polymers
13%
soils
12%
infrared spectroscopy
10%
acids
10%
heat measurement
10%
filaments
10%
electrostatics
9%
synthesis
8%
saturation
8%
scanning electron microscopy
7%
scanning
7%
hydrogen
7%
characterization
6%
diffraction
6%
x rays
5%
performance
5%
Ingeniería y ciencia de los materiales
Polyethylene terephthalates
91%
Solubility
78%
Polymer matrix
29%
Degradation
24%
Electrostatic force
15%
Fourier transform infrared spectroscopy
14%
Weathering
14%
Bottles
14%
Differential scanning calorimetry
13%
Thermogravimetric analysis
13%
X ray diffraction
11%
Acids
10%
Hydrogen
9%
Scanning electron microscopy
9%
Soils
9%
Química
Chitosan
58%
Solubility
44%
Secondary Chemical Bond
18%
Amount
15%
Weathering
14%
Electrostatic Force
13%
Filament
11%
Soil
10%
Differential Scanning Calorimetry
8%
Thermogravimetric Analysis
8%
Scanning Electron Microscopy
7%
Environment
6%
Fourier Transform Infrared Spectroscopy
6%
Hydrogen
5%
X-Ray Diffraction
5%