Physics & Astronomy
cyclotrons
82%
effluents
75%
fluorine
58%
positrons
51%
heart function
51%
tomography
46%
heart diseases
45%
physiology
37%
glucose
33%
ethers
32%
recommendations
30%
half life
30%
dilution
28%
fluorides
28%
tumors
27%
brain
27%
bombardment
27%
synthesis
21%
requirements
19%
water
16%
ions
13%
Earth & Environmental Sciences
fluorine
99%
tomography
75%
effluent
61%
federal government
51%
tumor
46%
ether
46%
half life
44%
physiology
43%
fluoride
43%
stack
40%
glucose
40%
brain
40%
dilution
37%
recommendation
32%
public
29%
ion
27%
water
13%
Medicine & Life Sciences
Cyclotrons
100%
Fluorodeoxyglucose F18
92%
Fluorine-18
63%
Positron-Emission Tomography
40%
Federal Government
29%
Radiopharmaceuticals
26%
Los Angeles
26%
Ether
24%
Fluorides
24%
Half-Life
19%
Ions
18%
Heart Diseases
17%
Water
14%
Glucose
13%
Brain
10%
Neoplasms
7%
Chemical Compounds
Positron
51%
Radiopharmaceutical
26%
Reaction Half Life
21%
Reaction Yield
17%
Dilution
17%
Glucose
16%
Ethyl
15%
Ether
14%
Ion
8%
Social Sciences
Regulatory requirements
36%
physiology
31%
Federal Government
25%
diagnostic
24%
brain
24%
water
22%