UofT Libraries is getting a new library services platform in January 2021.
Learn more about the change.

Search Articles

Search Filters
Format Format
Format Format
Sort by Item Count (A-Z)
Filter by Count
Journal Article (10636) 10636
Newspaper Article (628) 628
Patent (405) 405
Conference Proceeding (339) 339
Publication (231) 231
Book Chapter (144) 144
Book / eBook (136) 136
Book Review (125) 125
Magazine Article (78) 78
Report (47) 47
Dissertation (19) 19
Web Resource (15) 15
Streaming Audio (13) 13
Trade Publication Article (10) 10
Government Document (8) 8
Reference (6) 6
Video Recording (4) 4
Map (2) 2
Microfilm (2) 2
Compact Disc (1) 1
Data Set (1) 1
Journal / eJournal (1) 1
Music Score (1) 1
Newsletter (1) 1
Poem (1) 1
Technical Report (1) 1
Subjects Subjects
Subjects Subjects
Sort by Item Count (A-Z)
Filter by Count
science & technology (5100) 5100
life sciences & biomedicine (3311) 3311
humans (2709) 2709
physical sciences (1727) 1727
female (1553) 1553
male (1500) 1500
animals (1019) 1019
physics (1007) 1007
adult (863) 863
life sciences (813) 813
middle aged (786) 786
technology (617) 617
chemistry (609) 609
aged (538) 538
analysis (504) 504
astronomy & astrophysics (415) 415
adolescent (384) 384
astrophysics (383) 383
biochemistry & molecular biology (359) 359
research (354) 354
neurosciences & neurology (340) 340
child (331) 331
abridged index medicus (325) 325
mice (315) 315
social sciences (291) 291
materials science (287) 287
sciences of the universe (279) 279
engineering (271) 271
infant (264) 264
environmental sciences & ecology (244) 244
neurosciences (240) 240
science & technology - other topics (240) 240
cardiovascular system & cardiology (238) 238
child, preschool (236) 236
clinical neurology (228) 228
immunology (225) 225
surgery (220) 220
natural sciences (219) 219
naturvetenskap (218) 218
fysik (212) 212
chemical sciences (208) 208
risk factors (206) 206
environmental sciences (204) 204
microbiology (202) 202
cell biology (198) 198
materials science, multidisciplinary (198) 198
cardiac & cardiovascular systems (197) 197
high energy astrophysical phenomena (194) 194
psychology (194) 194
treatment outcome (193) 193
metallurgy (192) 192
multidisciplinary sciences (187) 187
physics - high energy astrophysical phenomena (187) 187
ecology (184) 184
astronomy, astrophysics and cosmology (180) 180
time factors (180) 180
endocrinology & metabolism (179) 179
physics, applied (178) 178
rats (178) 178
health aspects (177) 177
astronomi, astrofysik och kosmologi (176) 176
mutation (172) 172
studies (172) 172
[sdv]life sciences [q-bio] (171) 171
infant, newborn (171) 171
high energy physics - experiment (168) 168
research article (168) 168
oncology (164) 164
retrospective studies (160) 160
follow-up studies (159) 159
medicine (158) 158
genetics & heredity (157) 157
pharmacology & pharmacy (154) 154
methods (152) 152
physics - solar and stellar astrophysics (150) 150
aged, 80 and over (149) 149
astroparticle physics (147) 147
proteins (147) 147
compositions based thereon (146) 146
organic macromolecular compounds (146) 146
their preparation or chemical working-up (146) 146
chemistry, physical (142) 142
pregnancy (142) 142
infectious diseases (138) 138
prospective studies (137) 137
electrocardiography (135) 135
genetic aspects (135) 135
old medline (135) 135
physiological aspects (134) 134
prognosis (130) 130
young adult (130) 130
medicine & public health (129) 129
astropartikelfysik (128) 128
chemistry, multidisciplinary (127) 127
general & internal medicine (127) 127
science (127) 127
care and treatment (126) 126
gene expression (126) 126
computer science (124) 124
[phys.hexp]physics [physics]/high energy physics - experiment [hep-ex] (121) 121
Library Location Library Location
Library Location Library Location
Sort by Item Count (A-Z)
Filter by Count
Robarts - Stacks (30) 30
UTL at Downsview - May be requested (16) 16
Online Resources - Online (15) 15
Victoria University E.J. Pratt - Stacks (7) 7
Collection Dvlpm't (Acquisitions) - Vendor file (6) 6
UofT at Mississauga - Stacks (6) 6
UofT at Scarborough - Stacks (6) 6
Art - Library use only (5) 5
Gerstein Science - Stacks (5) 5
Collection Dvlpm't (Acquisitions) - Closed Orders (4) 4
Pontifical Inst. Mediaeval Studies - Library use only (4) 4
Thomas Fisher Rare Book - Rare Book (4) 4
Trinity College (John W Graham) - Stacks (4) 4
Knox College (Caven) - Stacks (3) 3
Map & Data - Map Collection (3) 3
Media Commons - Audio Visual (3) 3
St. Michael's College (John M. Kelly) - 2nd Floor (3) 3
Victoria University Emmanuel College - Stacks (3) 3
Media Commons - Microtexts (2) 2
OISE - Stacks (2) 2
Physics - Stacks (2) 2
St. Michael's College (John M. Kelly) - 3rd Floor (2) 2
Astronomy & Astrophysics - Ask at library (1) 1
Engineering & Comp. Sci. - Stacks (1) 1
Gerstein Science - Theses (1) 1
Lakeridge Health Sciences - Oshawa (1) 1
Law (Bora Laskin) - Stacks (1) 1
Music - Circulation Desk (1) 1
Music - Stacks (1) 1
New College (Ivey) - Stacks (1) 1
OISE - May be requested in 6-10 wks (1) 1
OISE - Reference (1) 1
Regis College - Stacks (1) 1
Robarts - Government Pubs (1) 1
Royal Ontario Museum - Stacks (1) 1
Scarborough Hospital - Birchmount (1) 1
Scarborough Hospital - General (1) 1
St Josephs Health Centre - Stacks (1) 1
St. Michael's College (John M. Kelly) - Audio Visual (1) 1
Sunnybrook Health Sciences Centre - Sunnybrook Stacks (1) 1
Toronto East General Hospital - Stacks (1) 1
Trillium Health Centre - Stacks (1) 1
UofT at Mississauga - 1st Floor (1) 1
UofT at Mississauga - Oversize (1) 1
Victoria University CRRS - Library use only (1) 1
Victoria University E.J. Pratt - Rare Book (1) 1
Victoria University E.J. Pratt - Rare Oversize (1) 1
Language Language
Language Language
Sort by Item Count (A-Z)
Filter by Count
English (10522) 10522
French (2432) 2432
German (96) 96
Portuguese (77) 77
Spanish (60) 60
Korean (15) 15
Chinese (14) 14
Italian (13) 13
Japanese (10) 10
Latin (5) 5
Norwegian (5) 5
Dutch (4) 4
Polish (2) 2
Slovak (2) 2
Swedish (2) 2
Arabic (1) 1
Hebrew (1) 1
Latvian (1) 1
Romanian (1) 1
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range

by Abramowski, A and Aharonian, F and Benkhali, F. Ait and Akhperjanian, A.G and Anguner, E.O and Backes, M and Balzer, A and Becherini, Y and Tjus, J. Becker and Berge, D and Bernhard, S and Bernlohr, K and Birsin, E and Blackwell, R and Bottcher, M and Boisson, C and Bolmont, J and Bordas, P and Bregeon, J and Brun, F and Brun, P and Bryan, M and Bulik, T and Carr, J and Casanova, S and Chakraborty, N and Chalme-Calvet, R and Chaves, R.C.G and Chen, A and Chretien, M and Colafrancesco, S and Cologna, G and Conrad, J and Couturier, C and Cui, Y and Davids, I.D and Degrange, B and Deil, C and DeWilt, P and Djannati-Atai, A and Domainko, W and Donath, A and Drury, L.O and Dubus, G and Dutson, K and Dyks, J and Dyrda, M and Edwards, T and Egberts, K and Eger, P and Ernenwein, J.-P and Espigat, P and Farnier, C and Fegan, S and Feinstein, F and Fernandes, M.V and Fernandez, D and Fiasson, A and Fontaine, G and Forster, A and Fusling, M and Gabici, S and Gajdus, M and Gallant, Y.A and Garrigoux, T and Giavitto, G and Giebels, B and Glicenstein, J.F and Gottschall, D and Goyal, A and Grondin, M.-H and Grudzińska, M and Hadasch, D and Haffner, S and Hahn, J and Hawkes, J and Heinzelmann, G and Henri, G and Hermann, G and Hervet, O and Hillert, A and Hinton, J.A and Hofmann, W and Hofverberg, P and Hoischen, C and Holler, M and Horns, D and Ivascenko, A and Jacholkowska, A and Jamrozy, M and Janiak, M and Jankowsky, F and Jung-Richardt, I and Kastendieck, M.A and Katarzyński, K and Katz, U and Kerszberg, D and Khelifi, B and Kieffer, M and Klepser, S and ... and HESS Collaboration
Nature (London), ISSN 1476-4687, 03/2016, Volume 531, Issue 7595, pp. 476 - 479
Galactic cosmic rays reach energies of at least a few petaelectronvolts(1) (of the order of 1015 electronvolts). This implies that our Galaxy contains... 
Science & Technology - Other Topics | Multidisciplinary Sciences | Science & Technology | Protons | Usage | Particle accelerators | Properties | Cosmic rays | Astrophysics | Supernovae | Stars & galaxies | Physics - High Energy Astrophysical Phenomena | Physics | High Energy Astrophysical Phenomena
Journal Article
by Abbott, B. P and Ackley, K and Addesso, P and Adhikari, R. X and Agathos, M and Agatsuma, K and Allen, B and Allen, G and Allocca, A and Ananyeva, A and Ballmer, S. W and Barish, B. C and Barta, D and Bejger, M and Bertolini, A and Bilenko, I. A and Bitossi, M and Blackburn, J. K and Bloemen, S and Boer, M and Bouffanais, Y and Bozzi, A and Brinkmann, M and Buchanan, C. C and Calloni, E and Canepa, M and Cannon, K. C and Cao, H and Cepeda, C. B and Cerdá-Durán, P and Chatziioannou, K and Chincarini, A and Chmiel, T and Cho, M and Clara, F and Coccia, E and Jr, M. Constancio and Cornish, N and Danilishin, S. L and Day, B and DeBra, D and Varona, O. de and Pace, S. Di and Palma, I. Di and Douglas, R and Drago, M and Eikenberry, S. S and Etzel, T and Farr, B and Fee, C and Fidecaro, F and Forsyth, P. W. F and Fries, E. M and Fulda, P and Fyffe, M and Gehrels, N and Giazotto, A and Goetz, R and Gossan, S. E and Gosselin, M and Greco, G and Halim, O and Hanks, J and Hannam, M. D and Heptonstall, A. W and Hofman, D and Hughey, B and Jawahar, S and Jonker, R. J. G and Ju, L and Kéfélian, F and Keitel, D and Kijbunchoo, N and Kim, K and Kim, W and Kim, Y.-M and Kimbrell, S. J and Kissel, J. S and Koch, P and Krishnan, B and Lantz, B and Lartaux-Vollard, A and Lasky, P. D and Lazzaro, C and Lo, R. K. L and Lockerbie, N. A and London, L. T and Lundgren, A. P and Marchesoni, F and Maros, E and Marsh, P and Matas, A and Mavalvala, N and Mazumder, N and Middleton, H and Mikhailov, E. E and Miller, B. B and Miller, J and Minazzoli, O and Montani, M and ... and The Insight-HXMT Collaboration and The MAXI Team and KU Collaboration and The Swift Collaboration and The Fermi Large Area Telescope Collaboration and GROND and AGILE Team and TOROS: Transient Robotic Observatory of the South Collaboration and Texas Tech University and OzGrav, DWF (Deeper, Wider, Faster program), AST3, and CAASTRO Collaborations and MWA: Murchison Widefield Array and IPN Collaboration and GROWTH, JAGWAR, Caltech-NRAO, TTU-NRAO, and NuSTAR Collaborations and LOFAR Collaboration and INTEGRAL and RIMAS and RATIR and Nordic Optical Telescope and Pi of the Sky Collaboration and Fermi GBM and The Chandra Team at McGill University and LWA: Long Wavelength Array and The DLT40 Collaboration and J-GEM and IceCube Collaboration and Pan-STARRS and DFN: Desert Fireball Network and HAWC Collaboration and LIGO Scientific Collaboration and Virgo Collaboration and ASKAP: Australian SKA Pathfinder and ATLAS and AstroSat Cadmium Zinc Telluride Imager Team and The BOOTES Collaboration and The Pierre Auger Collaboration and ePESSTO and ATCA: Australia Telescope Compact Array and SALT Group and H.E.S.S. Collaboration and MASTER Collaboration and TZAC Consortium and The Dark Energy Camera GW-EM Collaboration and the DES Collaboration and High Time Resolution Universe Survey and Las Cumbres Observatory Group and IKI-GW Follow-up Collaboration and Euro VLBI Team and GRAWITA: GRAvitational Wave Inaf TeAm and The VINROUGE Collaboration and The CALET Collaboration and ANTARES Collaboration and ALMA Collaboration and The 1M2H Team and Las Cumbres Observatory Grp and ATCA Australia Telescope and LIGO Sci Collaboration & Virgo and GROUND and RIMAS RATIR and ASKAP Australian SKA Pathfinder and Salt Grp and VINROUGE Collaboration and MAXI Team and Fermi Large Area Telescope and BOOTES Collaboration and Pi Sky Collaboration and LWA Long Wavelength Array and SKA South Africa MeerKAT and CALET Collaboration and AstroSat Cadmium Zinc Telluride and GROWTH JAGWAR CALTECH and DFN Desert Fireball Network and Insight-Hxmt Collaboration and Texas Tech Univ and Dark Energy Camera GW-EM and GRAWITA GRAvitational Wave and INTERGRAL and Toros Transient Robotic Observat and Chandra Team McGill Univ and H E S S Collaboration and Swift Collaboration and Pierre Auger Collaboration and OzGrav DWF Deeper Wider Faster and High Time Resolution Universe and DLT40 Collaboration and MWA Murchison Widefield Array and SLAC National Accelerator Lab., Menlo Park, CA (United States) and Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States) and Brookhaven National Lab. (BNL), Upton, NY (United States) and Los Alamos National Lab. (LANL), Los Alamos, NM (United States) and Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States) and Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Astrophysical journal. Letters, ISSN 2041-8213, 10/2017, Volume 848, Issue 2, pp. L12 - 59
Journal Article
by Actis, M and Aharonian, F and Aleksić, J and Aliu, E and Allan, D and Allekotte, I and Antico, F and Antonelli, L. A and Antoranz, P and Aravantinos, A and Arlen, T and Arnaldi, H and Asano, K and Asorey, H and Bajtlik, S and Balis, D and Bamba, A and Barbier, C and Barceló, M and Barnstedt, J and Barres de Almeida, U and Barrio, J. A and Basso, S and Bastieri, D and Becerra, J and Becherini, Y and Beckmann, V and Belluso, M and Benallou, M and Berdugo, J and Berger, K and Bernlöhr, K and Biland, A and Billotta, S and Bird, T and Birsin, E and Blake, S and Blanch, O and Bobkov, A. A and Bogdan, M and Boisson, C and Boix, J and Bolmont, J and Botner, O and Bottani, A and Bourgeat, M and Boutonnet, C and Bouvier, A and Brau-Nogué, S and Braun, I and Bretz, T and Briggs, M. S and Brun, P and Brunetti, L and Buckley, J. H and Bugaev, V and Bühler, R and Bulik, T and Busetto, G and Byrum, K and Cailles, M and Cameron, R and Canestrari, R and Cantu, S and Carmona, E and Carr, J and Carton, P. H and Casiraghi, M and Castarede, H and Cavazzani, S and Cazaux, S and Cerruti, B and Cerruti, M and Chiang, J and Chikawa, M and Cieślar, M and Ciesielska, M and Cillis, A and Clerc, C and Colomé, J and Compin, M and Conconi, P and Connaughton, V and Conrad, J and Contreras, J. L and Coppi, P and Corlier, M and Corpace, O and Corti, D and Costantini, H and Cotter, G and Courty, B and Couturier, S and Covino, S and Croston, J and Daniel, M. K and Angelis, A. de and de Cea del Pozo, E and de Gouveia Dal Pino, E. M and de la Calle Pérez, I and ... and The CTA Consortium and CTA Consortium
Experimental astronomy, ISSN 1572-9508, 11/2011, Volume 32, Issue 3, pp. 193 - 316
Journal Article
by Acero, F and Aloisio, R and Amans, J and Amato, E and Antonelli, L. A and Aramo, C and Armstrong, T and Arqueros, F and Asano, K and Ashley, M and Backes, M and Balazs, C and Balzer, A and Bamba, A and Barkov, M and Barrio, J. A and Benbow, W and Bernlöhr, K and Beshley, V and Bigongiari, C and Biland, A and Bilinsky, A and Bissaldi, E and Biteau, J and Blanch, O and Blasi, P and Blazek, J and Boisson, C and Bonanno, G and Bonardi, A and Bonavolontà, C and Bonnoli, G and Braiding, C and Brau-Nogué, S and Bregeon, J and Brown, A. M and Bugaev, V and Bulgarelli, A and Bulik, T and Burton, M and Burtovoi, A and Busetto, G and Böttcher, M and Cameron, R and Capalbi, M and Caproni, A and Caraveo, P and Carosi, R and Cascone, E and Cerruti, M and Chaty, S and Chen, A and Chen, X and Chernyakova, M and Chikawa, M and Chudoba, J and Cohen-Tanugi, J and Colafrancesco, S and Conforti, V and Contreras, J. L and Costa, A and Cotter, G and Covino, S and Covone, G and Cumani, P and Cusumano, G and D’Ammando, F and D’Urso, D and Daniel, M and Dazzi, F and De Angelis, A and De Cesare, G and De Franco, A and De Frondat, F and de Gouveia Dal Pino, E. M and De Lisio, C and de los Reyes Lopez, R and De Lotto, B and de Naurois, M and De Palma, F and Del Santo, M and Delgado, C and della Volpe, D and Di Girolamo, T and Di Giulio, C and Di Pierro, F and Di Venere, L and Doro, M and Dournaux, J and Dumas, D and Dwarkadas, V and Díaz, C and Ebr, J and Egberts, K and Einecke, S and Elsässer, D and Eschbach, S and Falceta-Goncalves, D and Fasola, G and Fedorova, E and ... and SLAC National Accelerator Lab., Menlo Park, CA (United States)
The Astrophysical journal, ISSN 1538-4357, 05/2017, Volume 840, Issue 2, pp. 74 - 14
Journal Article