About
Technology
Issues
FAQ
Search
Scientometrics
Impact Factor
Discipline Ranks
h
-index
g
-index
Articles
Citations
Article Citations
Citation Distribution
Overviews
Top Institutions
Top Schools
Top Authors
Prolific Authors
Top Articles
Citing Bodies
Top Citing Authors
Top Citing Institutions
Top Citing Schools
Top Citing Journals
Top Citing Disciplines
exaly
›
Journals
›
Review of Scientific Instruments
›
top-schools
Review of Scientific Instruments
1.4
(top 50%)
impact factor
54.4K
(top 0.1%)
papers
921.3K
(top 1%)
citations
238
(top 1%)
h
-index
1.5
(top 50%)
extended IF
56.7K
all documents
947.4K
doc citations
411
(top 1%)
g
-index
Top Schools (by citations)
#
School
Articles
Citations
R ARank
R CRank
1
Mechanical Engineering
6
1.7K
8
1
2
Electrical Engineering
25
1.5K
1
1
3
Computer Science
24
1.5K
1
1
4
Mechanical Engineering
20
1.4K
7
9
5
Propulsion
28
1.1K
24
32
6
Propulsion
27
1.1K
25
31
7
Astronomy
39
992
3
3
8
Materials Science
51
814
50
102
9
Aerospace Engineering
18
797
4
4
10
Laser
51
784
8
4
11
Mechanical Engineering
20
743
7
10
12
Mathematics
9
741
3
1
12
Statistics
9
741
2
1
14
Astronomy
31
732
4
4
15
Nondestructive testing
4
691
12
1
16
Materials Science
4
661
6
4
17
Chemistry
26
633
16
31
18
Chemistry
12
608
23
31
19
Laser
44
592
3
3
20
Astronomy
22
588
4
5
21
Chemistry
3
577
16
5
22
Astronomy
12
568
10
10
23
Mechanical Engineering
3
540
3
1
24
Chemistry
6
536
16
7
25
Nuclear technology
73
517
3
2
26
Polymers
9
503
4
3
27
Chemistry
5
453
33
11
28
Chemistry
6
443
14
10
29
Computer Engineering
13
439
4
5
30
Mechanical Engineering
1
434
3
1
31
Astronomy
24
430
1
3
32
Photonics
1
416
9
2
33
Chemistry
7
407
32
17
34
Mechanical Engineering
19
406
6
9
35
Chemistry
10
401
22
22
36
Civil Engineering
8
381
4
7
37
Complex Systems
2
375
115
45
38
Chemistry
2
367
4
2
39
Chemistry
3
356
171
52
40
Chemistry
9
343
71
107
41
Mechanical Engineering
12
338
9
12
42
Chemistry
7
325
92
146
42
Astronomy
11
325
2
2
44
Nanotechnology
13
322
4
9
45
Laser
6
320
5
5
46
Chemistry
9
316
11
15
46
Chemistry
3
316
21
10
48
Chemistry
6
311
9
7
49
Astronomy
4
308
10
7
50
Biology
1
305
256
102
50
Genetics
1
305
256
102
52
Materials Science
2
303
24
8
53
Materials Science
8
300
15
19
54
Materials Science
11
299
16
55
55
Nuclear Engineering
32
296
1
1
56
Mechanical Engineering
10
294
13
14
56
Chemistry
2
294
130
60
58
Mathematics
7
292
6
5
59
Chemistry
10
291
26
40
60
Dynamics
22
286
8
15
61
Electronics
26
285
8
15
62
Laser
18
283
2
2
63
Nanofabrication
2
281
35
21
64
Aerospace Engineering
3
279
8
5
65
Astronomy
9
276
9
9
66
Mechanical Engineering
2
275
14
6
67
Materials Science
8
272
8
10
68
Bioengineering
7
271
1
4
68
Nanotechnology
9
271
10
13
70
Materials Science
4
270
26
20
71
Mechanical Engineering
4
262
10
4
71
Botany
1
262
30
14
73
Laser
3
261
55
34
74
Mechanical Engineering
8
260
5
4
75
Electrical Engineering
6
257
3
3
76
Materials Science
15
253
7
15
77
Automation
11
249
1
2
78
Chemistry
3
244
15
11
79
Education
4
243
1167
462
79
Biology
7
243
814
709
81
Instrumentation
20
240
1
5
82
Materials Science
10
239
8
14
83
Mechatronics Engineering
3
238
6
3
84
Materials Science
5
235
19
15
85
Education
2
233
6
1
85
Chemistry
4
233
10
12
85
Laser
10
233
2
2
88
Mechatronics
19
230
1
2
88
Biotechnology
1
230
33
1
90
Mechanical Engineering
8
229
9
13
91
Chemistry
4
227
24
19
91
Meteorology
18
227
13
20
93
Astronomy
15
224
2
7
93
Materials Science
7
224
12
16
95
Biomedical Engineering
6
220
8
11
96
Aerospace Engineering
7
213
7
10
96
Dynamics
19
213
7
13
98
Astronomy
7
212
7
8
99
Materials Science
5
209
20
22
100
Astronomy
8
208
9
6
100
Materials Science
3
208
7
6
102
Radiation Therapy
1
205
78
37
103
Chemistry
7
199
18
38
103
Chemical Engineering
7
199
18
40
105
Astronomy
10
198
4
10
106
Chemistry
1
197
30
5
107
Mechanical Engineering
7
196
14
20
107
Manufacturing Engineering
3
196
1
1
109
Chemistry
6
194
63
84
110
Chemistry
3
190
12
5
111
Materials Science
4
189
24
26
112
Electronics
10
188
1
2
113
Computer Engineering
6
187
4
4
114
Computer Science
1
185
4
1
115
Mechanical Engineering
6
183
16
19
115
Astronomy
1
183
8
5
117
Mechanical Engineering
8
182
49
103
117
Chemistry
2
182
9
4
119
Chemistry
3
181
49
29
119
Aerospace Engineering
8
181
15
24
119
Chemistry
2
181
44
25
122
Chemistry
3
180
27
14
123
Optics
17
179
81
158
124
Materials Science
6
178
23
34
125
Materials Science
5
177
15
14
125
Mechatronics
3
177
1
1
127
Mathematics
17
176
8
23
127
Chemistry
8
176
24
38
127
Control Engineering
3
176
1
1
130
Astronomy
3
171
11
9
131
Optics
2
168
7
5
132
Industrial Engineering
6
167
21
24
132
Electrical Engineering
9
167
2
1
132
Mechatronics
6
167
1
2
132
Instrumentation
9
167
2
1
136
Mechanical Engineering
9
166
4
12
137
Astronomy
4
165
4
10
138
Biology
6
164
56
88
138
Chemistry
6
164
15
29
138
Electronics
11
164
29
19
141
Mechanical Engineering
7
163
9
11
141
Electrical Engineering
8
163
6
19
143
Chemistry
3
162
27
35
143
Nanotechnology
10
162
118
256
145
Mechanical Engineering
3
161
9
7
146
Mechanical Engineering
6
160
22
32
147
Computer Science
4
159
3
6
148
Chemistry
3
158
18
14
148
Mechanical Engineering
5
158
2
2
150
Aerospace Engineering
6
156
7
8
150
Automation
10
156
3
3
152
Astronomy
2
155
15
8
152
Aerospace Engineering
5
155
9
9
152
Astronomy
6
155
6
10
155
Chemistry
1
154
25
14
156
Biology
1
153
18
6
156
Chemistry
8
153
9
25
156
Laser
5
153
2
2
156
Surface Engineering
3
153
16
30
156
Surface Engineering
3
153
2
4
156
Photonics
1
153
1
1
162
Chemistry
6
151
22
26
162
Computer Science
2
151
8
2
162
Chemistry
2
151
38
22
162
Chemistry
3
151
20
17
166
Chemistry
5
150
20
30
166
Astronomy
8
150
2
8
166
Astronomy
6
150
3
6
169
Economics
15
149
12
33
169
Optics
4
149
37
36
171
Bioengineering
4
148
19
36
172
Biology
6
147
112
205
172
Biomedical Engineering
4
147
27
29
174
Electrical Engineering
9
145
2
3
175
Chemistry
3
143
23
21
175
Dynamics
5
143
1
3
177
Astronomy
6
142
4
7
177
Laser
24
142
1
3
179
Energy Systems
1
141
1
1
180
Mechanical Engineering
1
140
11
7
180
Instrumentation
15
140
2
4
182
Chemistry
3
139
49
53
182
Astronomy
5
139
11
16
182
Systems Engineering
3
139
2
2
182
Astronomy
6
139
33
54
182
Bioengineering
3
139
47
79
182
Chemical Engineering
1
139
5
2
188
Computer Engineering
5
138
1
6
189
Astronomy
4
137
10
11
189
Optics
12
137
19
32
189
Chemistry
3
137
12
8
189
Biomedical Engineering
7
137
3
11
189
Energy Engineering
8
137
12
13
194
Materials Science
5
136
12
13
194
Electronics
1
136
9
3
196
Biology
2
134
213
61
196
Biotechnology
2
134
349
252
196
Dynamics
2
134
2
1
199
Astronomy
4
133
22
32
199
Physiology
1
133
9
5
199
Semiconductor
3
133
10
7
199
Biotechnology
1
133
8
3
203
Energy Conversion
3
132
62
53
204
Pathology
2
131
26
12
204
Civil Engineering
4
131
4
6
206
Chemistry
3
130
30
21
206
Electronics
1
130
23
8
208
Electrical Engineering
6
129
11
27
209
Chemistry
4
128
43
72
209
Mechanical Engineering
1
128
27
15
209
Chemistry
8
128
47
89
212
Astronomy
2
127
2
2
212
Chemistry
5
127
5
6
214
Astronomy
8
126
8
22
214
Planetary Science
6
126
13
12
214
Materials Science
1
126
6
2
217
Astronomy
2
125
18
18
217
Applied Mechanics
12
125
7
8
217
Nuclear Engineering
7
125
2
2
217
Nuclear Engineering
7
125
2
5
221
Biomedical Engineering
2
123
21
24
221
Astronomy
2
123
6
6
221
Electrical Engineering
2
123
14
8
221
Astronomy
2
123
1
2
221
Astronomy
5
123
5
5
226
Geology
6
122
15
29
226
Chemistry
2
122
49
28
228
Astronomy
2
121
9
10
228
Mechanical Engineering
12
121
27
51
228
Chemistry
5
121
14
19
228
Materials Science
2
121
3
4
232
Chemistry
3
120
13
6
232
Photonics
1
120
11
6
234
Materials Science
15
119
18
48
234
Chemistry
3
119
11
11
234
Mathematics
9
119
19
29
237
Computer Engineering
3
118
11
14
237
Astronomy
9
118
80
85
237
Materials Science
7
118
2
2
240
Mechanical Engineering
7
117
6
9
240
Electrical Engineering
11
117
1
1
242
Biomedical Engineering
4
116
16
14
242
Materials Science
1
116
15
10
244
Dynamics
6
115
24
44
245
Aerospace Engineering
5
114
12
16
245
Astronomy
3
114
15
13
245
Materials Science
1
114
3
2
245
Automation
10
114
5
3
245
Automation
5
114
25
18
250
Chemistry
6
113
19
36
250
Chemistry
3
113
20
23
250
Mechanical Engineering
2
113
11
4
250
Automation
4
113
4
6
254
Mechanical Engineering
9
112
4
9
254
Chemical Engineering
6
112
5
10
256
Chemistry
3
111
10
9
257
Biology
2
110
73
75
258
Dentistry
1
109
1
1
259
Chemistry
3
108
19
17
259
Mechanical Engineering
2
108
22
10
261
Optics
1
107
1
1
261
Electrical Engineering
13
107
82
249
261
Automation
5
107
1
1
264
Mechanical Engineering
3
106
21
25
264
Chemistry
4
106
28
27
264
Chemical Engineering
2
106
27
24
264
Materials Science
2
106
20
14
264
Nanomechanics
6
106
2
2
269
Optics
4
104
1
1
269
Chemical Engineering
5
104
2
3
269
Electronics
17
104
1
2
269
Nanotechnology
8
104
38
99
269
Automation
15
104
2
8
274
Mechanical Engineering
3
103
4
7
274
Electronics
9
103
3
7
274
Photonics
7
103
7
14
277
Chemistry
4
102
149
149
278
Nuclear Engineering
7
101
5
8
279
Materials Science
3
100
26
27
280
Automation
10
99
4
5
281
Chemistry
6
98
6
24
281
Computer Engineering
2
98
12
4
281
Electrical Engineering
3
98
8
8
284
Mechanical Engineering
5
97
5
10
285
Planetary Science
4
96
8
14
285
Chemistry
2
96
45
44
285
Materials Science
6
96
10
11
285
Statistics
6
96
2956
3309
285
Biomedical Sciences
11
96
3159
4352
285
Chemistry
2
96
23
10
291
Energy Systems
6
95
5
16
291
Materials Engineering
3
95
18
20
291
Quantum Computing
5
95
3
7
291
Systems Integration
2
95
1
1
295
Mechanical Engineering
3
94
11
14
295
Computer Engineering
6
94
4
7
295
Dynamics
11
94
29
112
298
Electrical Engineering
5
93
14
16
298
Chemistry
3
93
15
24
298
Materials Science
2
93
16
12
298
Electronics
1
93
16
7
298
Polymer Engineering
4
93
17
22
303
Electrical Engineering
2
92
5
2
303
Nanofabrication
2
92
4
8
303
Mathematics
1
92
10
3
306
Chemistry
6
91
11
22
306
Aerospace Engineering
5
91
2
12
308
Geology
2
89
13
13
308
Manufacturing Engineering
1
89
8
2
310
Materials Science
1
88
1
1
310
Chemical Engineering
3
88
11
11
310
Electronic Materials
2
88
16
9
313
Biology
3
87
57
80
313
Dermatology
1
87
6
3
313
Chemistry
2
87
9
11
313
Computer Engineering
7
87
1
5
313
Chemistry
2
87
1
1
313
Mental Health
1
87
13
11
319
Mechanical Engineering
1
86
15
6
319
Photonics
1
86
17
11
321
Astronomy
8
85
2
3
321
Biology
1
85
98
66
321
Astronomy
1
85
29
14
321
Mechanical Engineering
2
85
6
5
321
Chemistry
5
85
22
33
321
Chemistry
2
85
14
22
321
Metallurgy
1
85
13
9
321
Information Technology
12
85
212
637
321
Biomedical Engineering
2
85
2
2
330
Biomedical Engineering
1
84
24
15
330
Surgery
1
84
160
76
330
Astronomy
4
84
11
11
330
Computer Engineering
4
84
7
13
334
Chemical Engineering
2
83
51
51
334
Astronomy
6
83
2
4
334
Materials Engineering
1
83
2
1
334
Surgery
1
83
130
74
334
Nuclear Engineering
6
83
2
5
339
Robotics
5
82
11
13
339
Computer Engineering
4
82
15
20
339
Chemistry
3
82
42
51
339
Manufacturing Engineering
4
82
1
2
339
Mechatronics Engineering
5
82
1
2
344
Materials Science
5
81
39
55
344
Astronomy
2
81
18
16
344
Mechanical Engineering
5
81
9
11
344
Aeronomy
1
81
3
3
344
Environmental Science
1
81
4
5
344
Aeronomy
1
81
3
3
344
Environmental Science
1
81
4
4
344
Instrumentation
2
81
1
1
344
Nanoengineering
1
81
12
8
344
Nanoengineering
1
81
2
2
354
Radiology
1
80
112
69
354
Aerospace Engineering
3
80
10
9
354
Computer Engineering
6
80
12
33
354
Mechanical Engineering
4
80
8
16
354
Materials Science
2
80
11
13
359
Mechanical Engineering
2
79
38
32
359
Mechatronics Engineering
2
79
2
3
361
Chemistry
3
78
64
58
361
Materials Science
3
78
16
20
361
Electronics
3
78
5
4
361
Computer Engineering
1
78
5
3
361
Astronomy
5
78
45
52
361
Bioengineering
1
78
6
5
367
Astronomy
4
77
5
7
367
Astronomy
3
77
9
11
367
Chemistry
4
77
46
78
367
Industrial Engineering
2
77
10
15
367
Dynamics
2
77
9
8
372
Geology
2
76
15
20
372
Chemistry
1
76
38
17
374
Mechanical Engineering
2
75
16
12
374
Applied Mechanics
2
75
14
12
374
Nuclear Engineering
2
75
8
9
374
Mechanical Engineering
7
75
1
2
374
Mechatronics
2
75
2
4
374
Cosmology
1
75
2
2
380
Electrical Engineering
2
74
1
2
380
Automation
2
74
1
2
380
Nuclear Fusion
6
74
1
2
383
Biomedical Engineering
2
73
26
27
383
Computer Engineering
2
73
23
24
383
Energy Engineering
9
73
1
1
383
Photonics
4
73
4
7
383
Photonics
4
73
2
4
388
Chemistry
2
72
31
28
388
Electrical Engineering
1
72
21
7
388
Chemistry
4
72
49
87
388
Biomedical Engineering
1
72
21
13
388
Astronomy
2
72
22
19
388
Mathematics
1
72
13
6
394
Mechanical Engineering
3
71
16
18
394
Materials Science
2
71
16
22
394
Astronomy
1
71
4
3
394
Astronomy
2
71
12
15
394
Electronics
3
71
7
5
394
Instrumentation
5
71
1
1
394
Energy Materials
2
71
1
1
401
Computer Engineering
7
70
3
8
401
Electronics
6
70
3
3
403
Optics
2
69
31
22
403
Biomedical Engineering
3
69
10
17
403
Electrical Engineering
6
69
9
8
403
Electrical Engineering
6
69
11
20
403
Electronic Materials
2
69
2
1
403
Molecular Diagnostics
1
69
1
1
409
Astronomy
3
68
9
12
409
Computer Science
1
68
40
30
409
Chemistry
4
68
22
33
409
Chemistry
3
68
26
35
409
Electrical Engineering
2
68
6
9
409
Chemistry
2
68
19
27
409
Optics
1
68
17
14
409
Optics
1
68
1
1
409
Manufacturing Technology
1
68
1
1
418
Chemical Engineering
2
67
5
4
418
Chemistry
2
67
38
42
418
Chemistry
3
67
64
71
418
Oncology
3
67
18
30
418
Chemistry
4
67
13
25
418
Materials Science
2
67
2
3
424
Chemistry
3
66
17
33
424
Surgery
1
66
125
86
424
Radiology
1
66
55
45
424
Dentistry
1
66
242
200
424
Chemistry
2
66
20
18
424
Chemical Engineering
2
66
34
35
424
Chemistry
2
66
32
39
424
Biotechnology
1
66
1442
1033
424
Communication Technology
1
66
301
164
433
Astronomy
6
65
11
15
433
Geology
1
65
5
4
433
Chemical Engineering
5
65
13
36
433
Information Technology
2
65
2
2
433
Robotics
4
65
150
292
433
Bioengineering
3
65
12
14
433
Laser
1
65
3
4
433
Mechanical Engineering
1
65
8
7
433
Chemical Engineering
1
65
80
66
442
Computer Engineering
2
64
13
16
442
Mathematics
3
64
30
40
442
Materials Science
6
64
25
50
442
Mechanical Engineering
10
64
68
233
442
Bioengineering
1
64
43
39
442
Electrical Engineering
3
64
2
4
442
Electronics
5
64
1
1
449
Optics
3
63
2
3
449
Astronomy
4
63
18
35
449
Electrical Engineering
3
63
7
12
449
Astronomy
2
63
5
5
449
Chemistry
5
63
12
28
449
Industrial Engineering
1
63
8
8
449
Electronics
6
63
8
17
449
Energy Engineering
5
63
1
1
449
Electronics
5
63
31
42
449
Photonics
1
63
1
1
449
Functional Materials
2
63
2
1
460
Electrical Engineering
4
62
23
28
460
Instrumentation
1
62
1
1
460
Biology
1
62
308
317
460
Chemistry
3
62
46
78
460
Geology
2
62
30
27
460
Biomedical Engineering
2
62
24
38
460
Geology
1
62
11
16
460
Chemistry
2
62
8
7
460
Laser
10
62
1
1
460
Renewable Energy
3
62
30
46
460
Computational Mechanics
1
62
5
4
460
Instrumentation
1
62
4
2
472
Biomedical Engineering
2
61
22
35
472
Optics
2
61
24
26
472
Materials Science
3
61
20
23
472
Astronomy
3
61
9
12
472
Mechanical Engineering
5
61
3
9
472
Chemical Engineering
1
61
12
10
472
Chemistry
6
61
15
42
472
Radiology
1
61
32
18
472
Nuclear Engineering
2
61
10
10
472
Energy Engineering
5
61
1
6
472
Mechanical Engineering
1
61
1
1
472
Nanomaterials
4
61
14
23
472
Automation
2
61
6
4
485
Electrical Engineering
5
60
22
55
485
Mechanical Engineering
5
60
13
32
485
Biomedical Engineering
1
60
51
29
485
Biomedical Engineering
1
60
2
2
485
Biomedical Engineering
1
60
1
2
490
Neuroscience
1
59
57
33
490
Chemistry
2
59
43
45
490
Education
4
59
1221
1515
490
Electrical Engineering
5
59
2
2
490
Psychology
1
59
62
53
490
Neuroscience
1
59
62
48
490
Computer Science
1
59
3
1
490
Biology
1
59
2
1
490
Psychology
1
59
60
50
490
Chemistry
1
59
5
6
490
Chemistry
3
59
28
25
490
Automation
3
59
8
5
490
Electronics
1
59
1
1
490
Planetary Science
1
59
32
29
490
Chemistry
1
59
1
1
490
Chemistry
5
59
1
1
506
Chemistry
2
58
44
49
506
Biomedical Engineering
2
58
6
5
506
Computer Engineering
9
58
16
43
506
Solar Energy
3
58
85
131
506
Energy Systems
3
58
85
131
506
Nanotechnology
4
58
150
253
506
Aerospace Engineering
1
58
8
3
506
Robotics
1
58
1
1
506
Petroleum Engineering
1
58
1
1
515
Chemistry
2
57
45
65
515
Astronomy
1
57
2
4
515
Aerospace Engineering
3
57
10
19
515
Mechanical Engineering
3
57
23
23
515
Chemistry
3
57
19
34
515
Biology
1
57
35
22
515
Laser
1
57
3
2
522
Environmental Engineering
2
56
14
21
522
Mechanical Engineering
3
56
13
11
522
Planetary Science
2
56
21
31
522
Mechanical Engineering
3
56
17
26
522
Hematology
1
56
8
6
522
Nuclear Engineering
6
56
4
12
522
Oncology
1
56
16
13
522
Chemistry
1
56
23
21
522
Mathematics
5
56
39
62
531
Astronomy
2
55
6
9
531
Mechanical Engineering
3
55
7
17
531
Chemical Engineering
2
55
30
49
531
Mechanical Engineering
1
55
9
5
531
Astronomy
6
55
10
28
531
Biology
1
55
1
4
531
Dermatology
1
55
25
20
531
Chemistry
2
55
19
21
531
Chemistry
1
55
36
18
531
Chemistry
1
55
36
26
531
Aeronomy
5
55
35
55
531
Chemistry
5
55
32
47
531
Photonics
1
55
11
7
544
Chemistry
1
54
28
25
544
Computer Science
1
54
58
55
544
Electrical Engineering
1
54
56
44
544
Electrical Engineering
1
54
4
2
544
Chemistry
3
54
16
28
544
Chemistry
2
54
13
24
544
Mechanical Engineering
1
54
15
14
551
Optics
4
53
3
5
551
Computer Engineering
3
53
8
15
551
Chemistry
2
53
27
33
551
Chemical Engineering
2
53
18
24
551
Biology
1
53
15
11
551
Electronics
1
53
20
14
551
Systems Engineering
2
53
14
14
551
Electrical Engineering
1
53
9
6
551
Catalysis
2
53
7
12
551
Fluid Mechanics
2
53
2
2
551
Wireless Communications
2
53
2
1
551
Systems Engineering
1
53
1
1
563
Materials Science
4
52
14
31
563
Education
1
52
2
3
563
Aerospace Engineering
5
52
7
29
563
Chemical Engineering
1
52
1
2
563
Chemical Engineering
3
52
5
15
563
Education
2
52
37
48
563
Optics
2
52
2
5
563
Aerospace Engineering
5
52
19
35
563
Chemistry
1
52
3
1
563
Chemistry
2
52
150
230
563
Electronics
2
52
48
30
563
Laser
2
52
1
1
563
Mechanical Engineering
3
52
16
16
563
Instrumentation
3
52
1
1
563
Mechanical Design
5
52
1
1
578
Chemistry
2
51
36
36
578
Materials Science
2
51
11
17
578
Aerospace Engineering
3
51
16
25
578
Chemistry
1
51
33
17
578
Computer Engineering
4
51
4
8
578
Astronomy
4
51
6
9
578
Materials Science
4
51
22
34
578
Chemistry
3
51
8
11
578
Laser
2
51
1
1
578
Optics
1
51
2
2
578
Neuroimaging
1
51
1
1
589
Applied Mechanics
1
50
8
13
589
Computer Engineering
1
50
1
4
589
Materials Science
2
50
20
19
589
Petroleum Engineering
1
50
16
13
589
Instrumentation
3
50
2
3
589
Instrumentation
2
50
3
3
595
Oncology
1
49
39
37
595
Electrical Engineering
2
49
40
29
595
Genetics
1
49
6
8
595
Biology
1
49
5
5
595
Immunology
1
49
6
8
595
Biology
1
49
378
342
595
Mechanical Engineering
3
49
11
16
595
Cystic Fibrosis
2
49
4
13
595
Materials Science
3
49
4
5
595
Photonics
1
49
1
1
595
Nuclear Engineering
1
49
12
10
606
Biomedical Engineering
1
48
33
28
606
Chemical Engineering
2
48
6
16
606
Astronomy
2
48
17
18
606
Astronomy
1
48
22
19
606
Catalysis
4
48
10
16
606
Computer Engineering
2
48
4
5
606
Metallurgy
2
48
4
4
606
Chemistry
1
48
1
2
606
Chemistry
3
48
14
33
606
Industrial Engineering
4
48
14
37
616
Public Health
4
47
1548
2501
616
Astronomy
2
47
13
14
616
Chemistry
2
47
22
34
616
Mechanical Engineering
3
47
24
39
616
Mechanical Engineering
2
47
140
117
616
Chemistry
2
47
39
42
616
Mechanical Engineering
2
47
2
1
616
Photonics
2
47
17
28
624
Chemical Engineering
2
46
59
66
624
Pathology
1
46
112
129
624
Materials Science
2
46
14
16
624
Chemistry
2
46
26
32
624
Statistics
1
46
34
22
624
Computer Science
2
46
5
6
624
Computer Engineering
1
46
3
2
624
Chemical Engineering
2
46
145
164
624
Electrical Engineering
2
46
7
6
624
Mechanical Engineering
1
46
7
6
624
Actuarial Science
2
46
387
408
624
Mathematics
3
46
53
49
624
Actuarial Science
1
46
32
21
624
Chemistry
1
46
847
634
624
Catalysis
1
46
129
114
624
Catalysis
1
46
9
9
640
Mathematics
1
45
70
45
640
Geology
1
45
135
57
640
Astronomy
5
45
7
16
640
Optics
3
45
9
9
640
Electrical Engineering
1
45
14
12
640
Chemistry
2
45
277
285
640
Materials Science
1
45
44
25
640
Chemistry
5
45
27
60
640
Astronomy
1
45
1
1
640
Oncology
1
45
29
25
640
Nuclear Engineering
5
45
9
24
640
Mineralogy
1
45
69
37
640
Mechanical Engineering
1
45
6
2
640
Manufacturing Engineering
4
45
2
8
640
Control Systems
1
45
3
1
640
Automation
2
45
21
11
640
Instrumentation
2
45
1
1
657
Mechanical Engineering
1
44
30
25
657
Oncology
1
44
17
10
657
Oncology
1
44
242
218
657
Chemistry
2
44
20
29
657
Mechanical Engineering
3
44
4
10
657
Nanotechnology
4
44
11
32
657
Nanotechnology
1
44
6
4
657
Laser
1
44
6
9
665
Mechanical Engineering
1
43
18
8
665
Chemistry
1
43
69
53
665
Nuclear Engineering
4
43
9
14
665
Chemistry
1
43
9
6
665
Mechanical Engineering
3
43
4
5
665
Chemistry
3
43
159
263
665
Catalysis
2
43
48
68
665
Process Engineering
1
43
1
1
665
Computer Engineering
3
43
9
13
665
Chemistry
1
43
4
3
665
Design Engineering
4
43
1
1
676
Chemistry
1
42
75
53
676
Computer Science
1
42
6
5
676
Electrical Engineering
1
42
10
7
676
Chemical Engineering
3
42
8
28
676
Chemistry
2
42
8
12
676
Occupational Health
4
42
38
99
676
Optics
4
42
24
57
676
Semiconductor
1
42
1
1
676
Surface Science
2
42
9
18
676
Information Technology
2
42
5
4
686
Biology
2
41
56
96
686
Physiology
2
41
38
53
686
Astronomy
1
41
2
1
686
Chemistry
2
41
37
54
686
Chemistry
1
41
13
15
686
Aerospace Engineering
4
41
17
45
686
Nanotechnology
3
41
6
11
686
Information Technology
1
41
50
24
686
Materials Science
3
41
26
45
686
Biomedical Engineering
1
41
2
2
686
Earth Science
1
41
1
1
686
Optics
1
41
3
2
686
Instrumentation
2
41
1
1
699
Geology
1
40
29
25
699
Computer Engineering
1
40
30
28
699
Biotechnology
5
40
2870
3824
699
Chemistry
3
40
43
50
699
Mathematics
1
40
6
4
699
Dynamics
1
40
23
22
699
Nanotechnology
3
40
204
322
699
Bioenergy
1
40
8
18
699
Optics
2
40
1
3
699
Photonics
4
40
1
1
699
Wind Energy
1
40
12
15
710
Biotechnology
2
39
32
52
710
Mechanical Engineering
4
39
11
22
710
Mechanical Engineering
3
39
16
35
710
Systems Theory
1
39
7
2
710
Materials Science
4
39
13
29
710
Mechanical Engineering
4
39
15
32
710
Biology
1
39
31
28
710
Chemical Engineering
2
39
34
54
710
Nuclear Engineering
8
39
3
13
710
Computer Engineering
5
39
7
21
710
Optics
4
39
10
23
710
Bioengineering
2
39
75
106
710
Bioengineering
1
39
2
3
710
Chemistry
2
39
18
24
710
Astronomy
2
39
8
11
710
Cosmology
3
39
39
59
710
Manufacturing Engineering
1
39
6
6
727
Civil Engineering
1
38
28
32
727
Computer Engineering
1
38
38
41
727
Chemistry
4
38
2
10
727
Aerospace Engineering
1
38
13
14
727
Information Technology
3
38
12
21
727
Electrical Engineering
4
38
7
14
727
Applied Mechanics
3
38
5
16
727
Electronics
6
38
1
1
727
Materials Science
2
38
12
16
727
Laser
2
38
13
17
727
Electronics
1
38
6
6
727
Laser
2
38
1
2
739
Chemistry
2
37
35
61
739
Mechanical Engineering
1
37
10
6
739
Chemistry
2
37
10
18
739
Chemistry
2
37
39
57
739
Mechanical Engineering
1
37
3
5
739
Electronics
1
37
11
3
739
Applied Mechanics
6
37
3
4
739
Polymer Engineering
1
37
11
10
739
Catalysis
1
37
25
34
739
Electromagnetics
1
37
1
1
749
Electrical Engineering
2
36
16
20
749
Chemistry
2
36
39
60
749
History
2
36
308
392
749
Chemistry
1
36
8
9
749
Materials Science
1
36
4
4
749
Chemistry
2
36
4
11
749
Nanomaterials
3
36
187
304
749
Electronics
1
36
6
6
749
Industrial Engineering
2
36
3
6
749
Semiconductor
1
36
16
9
749
Laser
3
36
41
85
749
Information Technology
1
36
1
1
749
Information Technology
1
36
1
1
762
Manufacturing Engineering
1
35
1
1
762
Endocrinology
1
35
5
10
762
Materials Science
1
35
34
36
762
Astronomy
1
35
6
5
762
Electrical Engineering
1
35
2
3
762
Computer Engineering
1
35
2
2
762
Public Health
1
35
181
139
762
Aerospace Engineering
4
35
1
5
762
Chemistry
7
35
2
15
762
Radiation Protection
2
35
1
2
762
Mathematics
1
35
4
2
762
Mechatronics
1
35
2
2
762
Cybernetics
1
35
11
9
775
Biology
1
34
85
106
775
Chemistry
1
34
30
29
775
Materials Science
1
34
20
17
775
Physiology
1
34
20
20
775
Pharmacology
1
34
21
23
775
Chemistry
3
34
27
39
775
Materials Science
2
34
13
23
775
Computer Science
2
34
82
93
775
Electrical Engineering
4
34
61
83
775
Dynamics
1
34
8
12
775
Mechanical Engineering
2
34
13
31
775
Chemistry
1
34
39
32
775
Chemistry
1
34
5
3
775
Biomedical Engineering
2
34
2
11
775
Dynamics
4
34
1
4
775
Nanotechnology
1
34
21
16
775
Production Engineering
1
34
1
1
775
Computer Science
1
34
1
1
775
Chemistry
1
34
5
3
794
Astronomy
5
33
6
12
794
Materials Science
5
33
7
18
794
Biomedical Engineering
2
33
1
4
794
Electrical Engineering
1
33
22
17
794
Materials Science
1
33
9
6
794
Mechanical Engineering
5
33
3
6
794
Laser
1
33
15
14
794
Bioengineering
2
33
151
282
794
Electronics
2
33
3
9
794
Electronics
3
33
9
16
794
Nanotechnology
6
33
28
154
794
Physiology
1
33
1
1
794
Materials Engineering
2
33
4
4
794
Telecommunications
1
33
2
1
794
Process Engineering
1
33
1
3
794
Laser
5
33
1
1
794
Communication Technology
1
33
4
5
811
Chemistry
1
32
47
46
811
Astronomy
3
32
8
16
811
Optics
1
32
1
1
811
Mechanical Engineering
2
32
5
16
811
Astronomy
2
32
1
3
811
Astronomy
2
32
2
3
811
Computer Engineering
3
32
27
42
811
Electronics
3
32
5
12
811
Electronic Materials
2
32
1
5
811
Photonics
5
32
7
14
811
Electromagnetics
6
32
1
1
811
Electronics
1
32
1
4
811
Electrical Engineering
2
32
7
8
824
Chemical Engineering
1
31
56
67
824
Electrical Engineering
3
31
5
10
824
Computer Science
1
31
2
2
824
Education
1
31
8
5
824
Dermatology
1
31
5
3
824
Electrical Engineering
1
31
2
2
824
Chemistry
2
31
99
140
824
Nuclear Fusion
3
31
1
1
824
Chemistry
1
31
180
183
824
Nanotechnology
2
31
28
44
824
Systems Engineering
1
31
1
1
824
Proteomics
1
31
9
13
824
Robotics
1
31
1
3
824
Surface Engineering
3
31
32
70
838
Nanomaterials
1
30
2
11
838
Electrical Engineering
2
30
16
25
838
Aerospace Engineering
1
30
39
42
838
Mechanical Engineering
1
30
7
4
838
Aerospace Engineering
2
30
19
30
838
Materials Science
3
30
34
52
838
Astronomy
2
30
17
22
838
Computer Engineering
1
30
2
1
838
Electronics
2
30
18
27
838
Nuclear Engineering
2
30
5
9
838
Ceramics
1
30
22
24
838
Chemical Engineering
1
30
3
6
838
Chemistry
2
30
1
1
838
Chemistry
1
30
16
19
838
Chemistry
1
30
4
2
838
Chemical Engineering
1
30
29
39
838
Ceramics
3
30
4
9
838
Astronomy
3
30
1
1
838
Chemistry
1
30
4
5
838
Laser
1
30
1
1
838
Network Engineering
1
30
2
1
859
Education
3
29
6
30
859
Chemistry
1
29
780
574
859
Electrical Engineering
1
29
6
5
859
Astronomy
1
29
4
3
859
Aerospace Engineering
1
29
2
3
859
Chemistry
5
29
48
137
859
Chemical Engineering
2
29
43
76
859
Mechanical Engineering
1
29
48
51
859
Mechanical Engineering
6
29
4
14
859
Mechanical Engineering
1
29
14
12
859
Chemistry
1
29
349
306
859
Computer Science
2
29
3
5
859
Chemistry
1
29
22
35
859
Electrical Engineering
2
29
3
5
859
Biomedical Engineering
1
29
1
1
859
Automation
2
29
3
3
859
Information Technology
1
29
3
1
859
Nanoengineering
1
29
32
36
859
Astronomy
1
29
24
21
878
Optics
3
28
7
14
878
Mechanical Engineering
2
28
27
44
878
Astronomy
2
28
11
19
878
Materials Science
4
28
17
46
878
Computer Engineering
3
28
8
19
878
Chemistry
2
28
37
61
878
Chemical Engineering
3
28
7
36
878
Materials Science
1
28
18
21
878
Chemistry
1
28
66
78
878
Chemical Engineering
1
28
8
9
878
Mechanical Engineering
2
28
24
38
878
Chemistry
2
28
4
12
878
Electronics
3
28
3
8
878
Electrical Engineering
4
28
3
5
878
Nuclear Engineering
3
28
81
117
878
Materials Engineering
2
28
1
4
878
Nanotechnology
3
28
30
47
878
Aerospace Engineering
2
28
7
8
878
Seismology
1
28
1
3
878
Mechatronics Engineering
1
28
3
4
898
Materials Science
2
27
49
64
898
Biomedical Engineering
2
27
37
90
898
Mechanical Engineering
3
27
19
48
898
Electrical Engineering
3
27
3
5
898
Aerospace Engineering
1
27
16
15
898
Astronomy
1
27
8
7
898
Chemistry
2
27
31
48
898
Chemistry
1
27
22
40
898
Chemistry
1
27
35
34
898
Chemistry
2
27
27
43
898
Chemistry
1
27
36
43
898
Chemistry
4
27
43
82
898
Biology
1
27
34
46
898
Electronics
2
27
5
3
898
Architecture
2
27
8
19
898
Mechanical Engineering
1
27
8
6
898
Mechanical Engineering
1
27
7
6
898
Electronics
3
27
4
7
898
Information Technology
1
27
5
8
898
Bioengineering
1
27
1
3
898
Biomaterials
1
27
7
8
898
Nuclear Engineering
5
27
2
4
898
Electrical Engineering
1
27
13
8
898
Dynamics
1
27
8
10
922
Chemistry
2
26
44
108
922
Chemical Engineering
2
26
39
62
922
Astronomy
2
26
45
86
922
Materials Science
2
26
156
183
922
Chemistry
3
26
19
44
922
Electronics
5
26
30
87
922
Electrical Engineering
5
26
27
75
922
Chemistry
1
26
32
35
922
Electrical Engineering
1
26
14
12
922
Chemistry
2
26
32
56
922
Chemistry
1
26
52
45
922
Mechanical Engineering
3
26
10
27
922
Electronics
1
26
17
18
922
Aerospace Engineering
2
26
34
62
922
Chemistry
2
26
59
75
922
Aerospace Engineering
1
26
14
12
922
Computer Engineering
1
26
20
25
922
Photonics
1
26
4
2
922
Telecommunications
1
26
18
15
922
Electronics
1
26
1
2
942
Aerospace Engineering
3
25
11
21
942
Electrical Engineering
2
25
33
35
942
Education
1
25
16
20
942
Dermatology
1
25
49
75
942
Earth Science
1
25
1
4
942
Electrical Engineering
1
25
20
26
942
Biology
1
25
39
46
942
Mechanical Engineering
1
25
11
18
942
Oceanography
3
25
108
315
942
Electrical Engineering
2
25
1
2
942
Chemistry
3
25
24
69
942
Electrical Engineering
4
25
2
3
942
Pathology
1
25
66
76
942
Oceanography
1
25
56
63
942
Optics
1
25
1
1
942
Biology
1
25
10
18
942
Chemistry
1
25
40
39
942
Instrumentation
1
25
3
3
942
Education
2
25
12
17
942
Mechanical Engineering
2
25
2
10
942
Computer Engineering
2
25
2
5
942
Mechanical Engineering
2
25
1
3
942
Computer Engineering
4
25
17
47
942
Environmental Engineering
1
25
15
22
942
Nanotechnology
1
25
2
4
942
Materials Science
1
25
25
21
942
Signal Processing
1
25
1
1
942
Chemistry
1
25
10
11
942
Atmospheric Science
2
25
61
95
942
Computational Mechanics
1
25
9
4
942
Nanotechnology
3
25
2
8
942
Nanomedicine
3
25
2
8
942
Manufacturing Technology
1
25
3
5
942
Catalysis
1
25
33
34
942
Communication Technology
1
25
1
2
942
Optics
1
25
1
1
978
Mechanical Engineering
3
24
35
72
978
Mechanical Engineering
2
24
10
16
978
Physiology
1
24
342
439
978
Computer Science
2
24
6
24
978
Chemistry
1
24
40
56
978
Astronomy
4
24
4
15
978
Mechanical Engineering
3
24
4
16
978
Biology
1
24
36
51
978
Biotechnology
1
24
17
25
978
Biology
1
24
77
109
978
Education
5
24
206
563
978
Robotics
3
24
4
8
978
Biology
1
24
216
263
978
Chemistry
4
24
14
52
978
Nuclear Engineering
1
24
11
15
978
Chemistry
1
24
13
11
978
Atmospheric Science
1
24
116
168
978
Biomedical Engineering
3
24
16
65
978
Sports Medicine
2
24
9
20
978
Chemistry
2
24
35
64
978
Instrumentation
2
24
13
20
978
Dentistry
1
24
337
444
978
Computer Engineering
3
24
6
15
site/software ©
exaly
; All materials licenced under
CC by-SA
.