X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Patent (1960) 1960
Journal Article (1230) 1230
Government Document (172) 172
Conference Proceeding (116) 116
Book / eBook (29) 29
Book Chapter (24) 24
Newspaper Article (18) 18
Magazine Article (17) 17
Dissertation (7) 7
Book Review (5) 5
Trade Publication Article (3) 3
Report (1) 1
Streaming Video (1) 1
Web Resource (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
physics (1765) 1765
education (1749) 1749
cryptography (1684) 1684
advertising (1680) 1680
display (1673) 1673
appliances for teaching, or communicating with, the blind,deaf or mute (1672) 1672
diagrams (1672) 1672
educational or demonstration appliances (1672) 1672
globes (1672) 1672
planetaria (1672) 1672
seals (1672) 1672
fixed constructions (300) 300
doors, windows, shutters, or roller blinds in general (288) 288
ladders (288) 288
fixed or movable closures for openings in buildings, vehicles,fences or like enclosures in general, e.g. doors, windows,blinds, gates (270) 270
humans (270) 270
blind source separation (262) 262
blinds (225) 225
fault diagnosis (196) 196
index medicus (196) 196
blind (189) 189
algorithms (165) 165
double-blind (158) 158
analysis (155) 155
calculating (140) 140
computing (140) 140
counting (140) 140
testing (140) 140
faults (139) 139
separation (139) 139
measuring (137) 137
female (134) 134
male (132) 132
signal processing (112) 112
independent component analysis (109) 109
adult (107) 107
electricity (105) 105
vibration (99) 99
research (96) 96
handicapped (95) 95
geochemistry & geophysics (93) 93
engineering, electrical & electronic (92) 92
electric digital data processing (83) 83
earthquakes (82) 82
budget of the u.s (80) 80
double-blind method (79) 79
performing operations (79) 79
transporting (79) 79
california (77) 77
keys (76) 76
locks (76) 76
safes (76) 76
window or door fittings (76) 76
department of defense (75) 75
children (74) 74
geosciences, multidisciplinary (73) 73
congress (72) 72
middle aged (72) 72
house of representatives (71) 71
measuring electric variables (70) 70
measuring magnetic variables (70) 70
deformation (69) 69
engineering, mechanical (68) 68
agriculture (66) 66
courts (66) 66
federal employees (65) 65
diagnosis (63) 63
acoustics (62) 62
aged and aging (62) 62
senate (62) 62
statistics (62) 62
foreign relations (60) 60
presidency of the u.s (60) 60
veterans (60) 60
administration of justice (59) 59
foreign trade (59) 59
government spending (59) 59
data processing systems or methods, specially adapted foradministrative, commercial, financial, managerial, supervisoryor forecasting purposes (58) 58
department of treasury (58) 58
district of columbia (58) 58
employment (58) 58
mathematical models (58) 58
mechanical engineering (58) 58
systems or methods specially adapted for administrative,commercial, financial, managerial, supervisory or forecastingpurposes, not otherwise provided for (58) 58
women (58) 58
agricultural policies (57) 57
crime and criminals (57) 57
department of state (57) 57
federal-state relations (57) 57
tectonics (57) 57
aeronautics (55) 55
methods (55) 55
checks for wings (54) 54
department of justice (54) 54
devices for moving wings into open or closed position (54) 54
education regulation (54) 54
signalling (54) 54
weapons (54) 54
wing fittings not otherwise provided for, concerned with thefunctioning of the wing (54) 54
feature extraction (53) 53
more...
Library Location Library Location
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (3397) 3397
Chinese (1367) 1367
French (59) 59
German (44) 44
Japanese (20) 20
Korean (18) 18
Russian (13) 13
Spanish (11) 11
Ukrainian (4) 4
Italian (3) 3
Polish (2) 2
Swedish (2) 2
Arabic (1) 1
Norwegian (1) 1
Persian (1) 1
Portuguese (1) 1
Turkish (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Journal Article
中国科学通报:英文版, ISSN 1001-6538, 2013, Volume 58, Issue 28, pp. 3437 - 3443
In the epicenter of the Lushan MS7.0 earthquake there are several imbricate active reverse faults lying from northwest to southeast, namely the Gengda-Longdong, Yanjing-Wulong, Shuangshi-Dachuan and Dayi faults... 
邻近地区 | 事件 | 地震地表破裂带 | 储备 | 地壳缩短 | 庐山 | 故障 | 震源机制解 | Lushan earthquake | blind reverse-fault earthquake | earthquake surface rupture zone | Longmenshan thrust belt | Qinghai-Tibetan Plateau
Journal Article
Journal of Sound and Vibration, ISSN 0022-460X, 05/2016, Volume 370, pp. 394 - 423
.... The method, which was named EEMD-based multiscale ICA (EEMD-MSICA), not only enables bearing fault detection but also offers a mechanism of multivariate signal denoising and, in combination with the Envelope Analysis (EA), a diagnostic tool... 
Slewing bearing | Acoustic Emission | Vibration | Independent Component Analysis | Ensemble Empirical Mode Decomposition | DIMENSION REDUCTION | FEATURE-EXTRACTION | WAVELET | BANDWIDTH SELECTION | ENGINEERING, MECHANICAL | ACOUSTICS | MECHANICS | EMPIRICAL MODE DECOMPOSITION | SPECTRAL KURTOSIS | ROLLING ELEMENT BEARINGS | ENVELOPE ANALYSIS | BLIND SEPARATION | Acoustic emission testing | Analysis | Methods | Tribology | Fault diagnosis | Slewing | Fault detection | Decomposition | Fatigue failure | Monitoring | Bearing
Journal Article
AIChE Journal, ISSN 0001-1541, 04/2003, Volume 49, Issue 4, pp. 969 - 976
.... In this work, a new statistical process control method based on ICA is proposed. For investigating the feasibility of its method, its fault... 
ENGINEERING, CHEMICAL | DIAGNOSIS | BLIND SEPARATION | ALGORITHM | PCA
Journal Article
Tectonophysics, ISSN 0040-1951, 03/2015, Volume 644-645, pp. 161 - 183
Journal Article
Measurement Science and Technology, ISSN 0957-0233, 11/2018, Volume 29, Issue 12, p. 125901
In order to improve the fault feature extraction of a rotating shaft, an efficient method of underdetermined blind source signal with weak faults based on Hankel matrix-based singular value decomposition (SVD... 
Hankel matrix | fault feature extraction | rotating shaft | underdetermined blind source separation | singular value decomposition | DIAGNOSIS | SINGULAR-VALUE DECOMPOSITION | INSTRUMENTS & INSTRUMENTATION | ENGINEERING, MULTIDISCIPLINARY | FFT | SEPARATION
Journal Article
Journal of Sound and Vibration, ISSN 0022-460X, 10/2018, Volume 432, pp. 569 - 601
Blind deconvolution algorithms prove to be effective tools for fault identification, being able to extract excitation sources from noisy observations... 
Cyclostationary signals | Blind deconvolution | Fault identification | Cyclostationary criterion | Rayleigh quotient optimization | ACOUSTICS | DIAGNOSIS | MECHANICS | INDICATORS | ENHANCEMENT | MINIMUM ENTROPY DECONVOLUTION | ENGINEERING, MECHANICAL | Algorithms | Mechanics | Acoustics | Physics
Journal Article
Geophysical Research Letters, ISSN 0094-8276, 11/2016, Volume 43, Issue 21, pp. 11,192 - 11,201
Journal Article
Mechanical Systems and Signal Processing, ISSN 0888-3270, 02/2017, Volume 84, pp. 227 - 244
Rolling-element bearing vibrations are random cyclostationary. This paper addresses the problem of noise reduction with simultaneous components extraction in vibration signals for faults diagnosis of bearing... 
Cyclostationary signals | Compound fault diagnosis | Feature extraction | Bearing Fault diagnosis | Convex optimization | DIAGNOSIS | CLASSIFICATION | ENGINEERING, MECHANICAL | PURSUIT | EMPIRICAL MODE DECOMPOSITION | ROLLING ELEMENT BEARINGS | BLIND EXTRACTION | WAVELET TRANSFORM | Algorithms | Noise control | Mechanical engineering | Analysis | Computer Science - Sound
Journal Article
ACM Transactions on Embedded Computing Systems (TECS), ISSN 1539-9087, 12/2016, Volume 16, Issue 2, pp. 1 - 20
In 2014, a new fault analysis called blind fault attack (BFA) was proposed, in which attackers can only obtain the number of different faulty outputs without knowing the public data... 
Blind fault attack | information theory | AES | fault analysis | Fault analysis | Information theory | COMPUTER SCIENCE, SOFTWARE ENGINEERING | COMPUTER SCIENCE, HARDWARE & ARCHITECTURE
Journal Article
Measurement, ISSN 0263-2241, 01/2013, Volume 46, Issue 1, pp. 259 - 271
► New intelligent method of gearbox fault diagnosis. ► Two case studies to validate the method... 
Fault diagnosis | Rotating machinery | LLE | Gearbox | FKNN | KICA | DIMENSIONALITY REDUCTION | ICA | FAILURE | HILBERT | INSTRUMENTS & INSTRUMENTATION | ENGINEERING, MULTIDISCIPLINARY | EMD | Faults | Gears | Vibration | Roller bearings | Gearboxes | Rolling bearings | Nonlinearity | Blinds
Journal Article
Journal of Sound and Vibration, ISSN 0022-460X, 06/2014, Volume 333, Issue 13, pp. 2983 - 2994
A robust feature extraction scheme for the rolling element bearing (REB) fault diagnosis is proposed by combining the envelope extraction and the independent component analysis (ICA... 
ACOUSTICS | ORDER TRACKING | MECHANICS | BLIND SOURCE SEPARATION | ENGINEERING, MECHANICAL | Electrical engineering | Algorithms
Journal Article
Terrestrial, Atmospheric and Oceanic Sciences, ISSN 1017-0839, 2016, Volume 27, Issue 1, pp. 73 - 85
Journal Article