Physics & Astronomy
thin films
63%
magnetron sputtering
63%
direct current
58%
annealing
36%
tin
36%
evaporation
35%
sulfides
34%
optical properties
32%
resistors
29%
temperature
28%
characterization
27%
diffusion length
27%
solar cells
26%
minority carriers
26%
optical measurement
25%
electrical properties
23%
glass
22%
x ray analysis
17%
film thickness
17%
cadmium sulfides
15%
spectrophotometry
14%
chemical properties
13%
spectral sensitivity
12%
oscillators
12%
atmospheres
12%
indium oxides
12%
tin oxides
12%
electrical measurement
12%
heterojunctions
11%
purity
10%
air
10%
scanning electron microscopy
10%
capacitance
10%
Engineering & Materials Science
Thin films
47%
Thermal evaporation
42%
Lean production
33%
Magnetron sputtering
33%
Tin
29%
Mechatronics
28%
HVAC
28%
Curricula
26%
Dust
25%
Process control
23%
Numerical methods
22%
Fuzzy logic
21%
Physics
21%
Rails
21%
Synchronization
20%
Substrates
19%
Students
18%
Fatigue of materials
17%
Oils
16%
Neural networks
15%
Carbon
15%
Air conditioning
15%
Temperature
15%
Sulfides
14%
Air
14%
Chemical properties
14%
Fungi
13%
Heating
13%
Solar cells
13%
Turbulent flow
12%
Industry
12%
Systems engineering
12%
Product design
12%
Bacteria
11%
Physical properties
11%
Surface roughness
10%
Dynamical systems
10%
Textures
10%
Business & Economics
Sudan
100%
Oil Price Shocks
89%
Oil Prices
44%
Current Account Balance
32%
Activity-based Costing
29%
Government Budget
29%
Current Account
27%
Decomposition Analysis
27%
Costing
27%
Vector Autoregression Model
26%
Impulse Response Function
25%
GDP Growth
24%
Unemployment Rate
23%
Forecast Error Variance Decomposition
21%
Manufacturing Industries
19%
Oil
15%
Real GDP
13%