Chemistry
Density Functional Theory
89%
Molecular Cluster
87%
Energy
66%
Van Der Waals Cluster
65%
Ionization
62%
Orbital
54%
Coupled Cluster Theory
53%
Photoionization
53%
Arene
51%
Charge Transfer
49%
Coupled Cluster
46%
Photoionization Mass Spectrometry
45%
Environment
39%
Acetylene
38%
Compound Isomer
34%
Hydrogen Isocyanide
33%
Solvation
31%
Energy Transfer
31%
Ionization Potential
30%
Quantum Chemistry
27%
Radical Addition
27%
Molecule
27%
Wave Function
25%
Hartree-Fock Method
25%
Potential Energy Surface
24%
Hydrogen Cyanide
23%
Nozzle
21%
Perturbation Theory
21%
Dihydrogen
20%
Frontier Orbital
19%
N-Heterocyclic Carbene
19%
Surface Analysis
19%
Formate
18%
Exciton
18%
Electronic State
18%
Diels-Alder Reaction
17%
Dipole Moment
17%
Photochemical Reaction
17%
Dehydrogenation
16%
Ethane
16%
Communication
16%
Naphthalene
16%
Intermolecular Force
16%
EPR Spectroscopy
16%
Glycerol
15%
Electrodeposition
15%
Monolayer
15%
Decomposition
14%
Nanotube
14%
Isomerization
14%
Physics & Astronomy
density functional theory
73%
polycyclic aromatic hydrocarbons
54%
functionals
51%
charge transfer
50%
dimers
42%
acetylene
41%
photoionization
41%
excitation
40%
ionization
40%
water
38%
molecules
36%
orbitals
35%
isomers
32%
solvation
30%
carbenes
29%
hydrocyanic acid
28%
reactivity
28%
purines
27%
energy
27%
adenines
27%
far ultraviolet radiation
26%
mass spectroscopy
26%
guanines
25%
quantum chemistry
25%
formates
25%
protons
25%
cations
23%
energy transfer
22%
anthracene
22%
isomerization
21%
peptides
20%
affinity
20%
ice
19%
analogs
19%
phosphates
18%
configuration interaction
18%
metal surfaces
18%
ethylene
17%
tuning
17%
polymerization
17%
electron orbitals
17%
hydrogen
17%
dipole moments
16%
infrared spectroscopy
16%
wave functions
16%
discontinuity
16%
broken symmetry
16%
dyes
16%
eigenvalues
15%
interactions
15%
Medicine & Life Sciences
Acetylene
100%
Density Functional Theory
68%
tetracyanoethylene
44%
Cations
43%
Protons
37%
carbene
35%
Molecular Dynamics Simulation
33%
benzonitrile
33%
Polymerization
31%
Cycloaddition Reaction
30%
Benzene
26%
Helium
25%
Thermometers
25%
ethylene
25%
Mass Spectrometry
25%
Vacuum
24%
formic acid
23%
Ice
22%
Guanine
22%
Adenine
21%
purine
21%
Israel
20%
Hydroxyl Radical
20%
Ultraviolet Rays
19%
Psychological Distress
18%
Spectrum Analysis
18%
Polymers
16%
Phosphates
16%
Metals
16%
Ions
15%
isoguanine
14%
Hydrocarbons
14%
Cyclohexenes
13%
Benchmarking
13%
Synthetic Chemistry Techniques
10%
Alnus
10%
Zeolites
9%
Xanthine
9%
Ethane
8%
Nanotubes
8%
Ammonia
8%
Water
8%
Energy Transfer
8%
Polycyclic Aromatic Hydrocarbons
7%
ROC Curve
7%
Electrons
7%
2,6-diaminopurine
6%
Anxiety
6%
Glycerol
6%
Depression
6%