Física y astronomía
acetic acid
12%
anions
51%
atomic force microscopy
14%
carbon monoxide
12%
cations
14%
cesium
15%
cesium 133
18%
coefficient of friction
9%
coincidence circuits
15%
collisions
12%
cross sections
51%
dissociation
15%
electron capture
10%
energy
25%
energy distribution
16%
excitation
15%
fragmentation
12%
fragments
19%
frequency shift
9%
frequency standards
17%
ground state
11%
high resolution
18%
ion beams
11%
ions
38%
lead zirconate titanates
10%
light sources
11%
metastable state
14%
methane
12%
methyl alcohol
9%
methylidyne
9%
Mexico
13%
photoexcitation
18%
photoionization
100%
photons
14%
positive ions
12%
precipitates
16%
protons
9%
roughness
9%
Rydberg series
22%
sliding
11%
spectroscopy
14%
statistical analysis
14%
steels
13%
synchrotron radiation
33%
thresholds
14%
transmission electron microscopy
13%
valence
20%
walking
12%
water
12%
wettability
12%
Ingeniería y ciencia de los materiales
Acetic acid
12%
Aluminum alloys
8%
Atomic force microscopy
24%
Austenitic stainless steel
18%
Brushless DC motors
11%
Cesium
26%
Coatings
10%
Coincidence circuits
17%
Compressive stress
7%
Deposits
9%
Detectors
6%
Doppler effect
11%
Electrons
9%
Ferroelectric ceramics
16%
Fluids
8%
Frequency standards
20%
Friction
26%
Fuzzy logic
8%
Ions
8%
Joint prostheses
7%
Kinematics
8%
Knee prostheses
11%
Lasers
14%
Lead zirconate titanate
11%
Light scattering
13%
Lubricant films
6%
Lubrication
13%
Metals
7%
Microalloyed steel
12%
Modulation
7%
Nanoparticles
9%
Plasmas
13%
Point contacts
6%
Precipitates
19%
Proteins
11%
Protons
5%
Residual stresses
16%
Scattering
8%
Statistical methods
14%
Steel
8%
Surface roughness
12%
Textures
7%
Texturing
24%
Thermal barrier coatings
24%
Thermal spraying
6%
Transistor transistor logic circuits
6%
Transmission electron microscopy
20%
Ultrahigh molecular weight polyethylenes
75%
Wear of materials
9%
Wetting
11%
Química
Acetic Acid
7%
Aluminium Alloy
10%
Anion
5%
Atomic Force Microscopy
14%
Biocompatible Material
8%
Caesium Atom
15%
Ceramic
7%
Core Level
11%
Densification
5%
Dilution
5%
Frequency Standard
35%
Friction Coefficient
40%
Kinematics
16%
Light Scattering
8%
Lubrication
17%
Plasma
7%
Pyroelectricity
13%
Red
6%
Simulation
6%
Surface
16%
Surface Roughness
8%
Time
8%
Transmission Electron Microscopy
11%
Ultra High Molecular Weight Polyethylene
41%
Vacuum
7%
Wear
13%