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

Search Articles

X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (50312) 50312
Newspaper Article (3379) 3379
Magazine Article (961) 961
Conference Proceeding (783) 783
Book Chapter (548) 548
Newsletter (500) 500
Dissertation (320) 320
Publication (248) 248
Book / eBook (132) 132
Web Resource (52) 52
Trade Publication Article (47) 47
Book Review (46) 46
Government Document (43) 43
Reference (31) 31
Streaming Video (4) 4
Transcript (3) 3
Report (2) 2
Paper (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
science & technology (36436) 36436
physical sciences (35889) 35889
astronomy & astrophysics (34986) 34986
astrophysics (33934) 33934
galaxy astrophysics (21501) 21501
cosmology and extragalactic astrophysics (21145) 21145
physics - astrophysics of galaxies (19622) 19622
physics - cosmology and nongalactic astrophysics (18872) 18872
physics - high energy astrophysical phenomena (17740) 17740
high energy astrophysical phenomena (16986) 16986
physics - solar and stellar astrophysics (16563) 16563
physics - earth and planetary astrophysics (15778) 15778
physics - instrumentation and methods for astrophysics (15686) 15686
galaxies: active (14099) 14099
galaxies (10822) 10822
stars & galaxies (10723) 10723
solar and stellar astrophysics (9249) 9249
astronomy (8650) 8650
astrophysics - astrophysics of galaxies (7630) 7630
earth and planetary astrophysics (7244) 7244
astrophysics - cosmology and nongalactic astrophysics (6570) 6570
physics (6256) 6256
star & galaxy formation (5451) 5451
astrophysics - high energy astrophysical phenomena (5256) 5256
galaxies: evolution (5216) 5216
astrophysics, cosmology and astronomy (4539) 4539
black holes (4536) 4536
galaxies: nuclei (4265) 4265
luminosity (4117) 4117
x-rays: galaxies (3999) 3999
active galactic nuclei (3664) 3664
galaxies: seyfert (3506) 3506
quasars (3474) 3474
quasars: general (3383) 3383
galaxies: jets (3206) 3206
galaxies: individual (3146) 3146
red shift (3071) 3071
stars (2976) 2976
emission (2814) 2814
galaxies: starburst (2681) 2681
black hole physics (2626) 2626
accretion disks (2599) 2599
infrared: galaxies (2541) 2541
radio continuum: galaxies (2517) 2517
galaxies: ism (2324) 2324
magnetic fields (2286) 2286
galaxies: formation (2253) 2253
surveys (2180) 2180
star formation (2156) 2156
galaxy nuclei (2153) 2153
spectra (2122) 2122
analysis (2037) 2037
cosmology (1986) 1986
space telescopes (1963) 1963
astrophysics - solar and stellar astrophysics (1945) 1945
evolution (1937) 1937
galaxies: high-redshift (1859) 1859
telescopes (1821) 1821
contributed papers (1802) 1802
accretion, accretion disks (1771) 1771
spectrum analysis (1756) 1756
x-rays (1720) 1720
galaxies: clusters: general (1714) 1714
accretion (1694) 1694
mathematical models (1568) 1568
universe (1527) 1527
galactic evolution (1470) 1470
mass (1407) 1407
cosmology: observations (1403) 1403
stars: formation (1397) 1397
simulation (1377) 1377
research (1320) 1320
instrumentation and methods for astrophysics (1306) 1306
methods: numerical (1304) 1304
galaxies: kinematics and dynamics (1273) 1273
galaxies: interactions (1259) 1259
dark matter (1229) 1229
density (1201) 1201
radio astronomy (1200) 1200
emissions (1165) 1165
physical properties (1135) 1135
x ray astronomy (1133) 1133
hydrodynamics (1111) 1111
gamma rays (1073) 1073
quasars: emission lines (1059) 1059
observations (1049) 1049
seyfert galaxies (1042) 1042
active galaxies (1022) 1022
galaxies: structure (1019) 1019
radiation mechanisms: non-thermal (1004) 1004
photometry (999) 999
general relativity and quantum cosmology (985) 985
intergalactic medium (981) 981
spectroscopy (980) 980
radio (960) 960
radiation (958) 958
cosmology: theory (956) 956
optical properties (954) 954
x radiation (944) 944
x-rays: binaries (944) 944
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Astronomy & Astrophysics - Ask at library (103) 103
Gerstein Science - Stacks (100) 100
Online Resources - Online (31) 31
UofT at Scarborough - Stacks (24) 24
UofT at Mississauga - Stacks (21) 21
Collection Dvlpm't (Acquisitions) - Vendor file (13) 13
Collection Dvlpm't (Acquisitions) - Closed Orders (10) 10
UTL at Downsview - May be requested (9) 9
Astronomy & Astrophysics - Stacks (8) 8
Trinity College (John W Graham) - Stacks (4) 4
Physics - Stacks (3) 3
St. Michael's College (John M. Kelly) - 2nd Floor (3) 3
Aerospace - Stacks (1) 1
Gerstein Science - Atlases (1) 1
Gerstein Science - Circulation Desk (1) 1
Gerstein Science - Not Returned (1) 1
New College (Ivey) - Stacks (1) 1
Robarts - Stacks (1) 1
Royal Ontario Museum - Oversize (1) 1
St. Michael's College (John M. Kelly) - Circulation Desk (1) 1
Trinity College (John W Graham) - Reference (1) 1
University College (Laidlaw) - Stacks (1) 1
UofT Schools - Special Collections (1) 1
UofT Schools - Stacks (1) 1
UofT at Mississauga - Reference (1) 1
UofT at Scarborough - Not Returned (1) 1
UofT at Scarborough - Oversize (1) 1
Victoria University E.J. Pratt - Reference (1) 1
Victoria University E.J. Pratt - Stacks (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (57328) 57328
Japanese (203) 203
Portuguese (59) 59
French (32) 32
Norwegian (21) 21
Spanish (21) 21
German (12) 12
Korean (6) 6
Chinese (4) 4
Russian (3) 3
Croatian (2) 2
Arabic (1) 1
Dutch (1) 1
Hindi (1) 1
Nauru (1) 1
Swedish (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Proceedings of the National Academy of Sciences - PNAS, ISSN 0027-8424, 07/1939, Volume 25, Issue 7, pp. 338 - 344
Journal Article
Magazine Article
The British journal for the philosophy of science, ISSN 0007-0882, 11/1954, Volume 5, Issue 19, pp. 191 - 202
Journal Article
The British journal for the philosophy of science, ISSN 0007-0882, 11/1954, Volume 5, Issue 19, pp. 226 - 236
Journal Article
The British journal for the philosophy of science, ISSN 0007-0882, 11/1954, Volume 5, Issue 19, pp. 203 - 214
... to cause the building up of the unstable radio-active isotopes. In one view this stage was merely one beyond which extrapolation from the present state is not possible... 
Mass | Galaxies | Hydrogen | Stars | Cepheids | Milky Way Galaxy | Nebulae | Isotopes | Astronomical magnitude | Globular star clusters
Journal Article
The British journal for the philosophy of science, ISSN 0007-0882, 11/1954, Volume 5, Issue 19, pp. 215 - 225
Journal Article
Journal of the Royal Society of Arts, ISSN 0035-9114, 8/1955, Volume 103, Issue 4957, pp. 666 - 682
Journal Article
Magazine Article
California management review, ISSN 0008-1256, 10/1958, Volume 1, Issue 1, pp. 81 - 86
Journal Article
Proceedings of the National Academy of Sciences - PNAS, ISSN 0027-8424, 7/1961, Volume 47, Issue 7, pp. 901 - 905
Journal Article
The Review of metaphysics, ISSN 0034-6632, 9/1961, Volume 15, Issue 1, pp. 148 - 173
Journal Article
The American behavioral scientist (Beverly Hills), ISSN 0002-7642, 06/1964, Volume 7, Issue 10, p. 17
IN the Library Quarterly's influential 1950 report on bibliographicresources in the social sciences, an important distinction was made... 
Library collections | Rating services | Diaries | Automation | Decision making | Election results | Social sciences | Stars & galaxies | Science | Librarians | Local elections | Baseball | Archives & records | Professional soccer | Data collection | Books
Journal Article
Sociological Analysis, ISSN 0038-0210, 10/1964, Volume 25, Issue 3, pp. 167 - 173
As a consequence of the changes in the basic conceptions which modern man has of the universe and of human society, the concept of the spiritual has undergone... 
Galaxy evolution | Reality | Human existence | Rationality | Humans | Empiricism | Human societies | Philosophical object | Behavioral sciences | Research methods
Journal Article
Nuovo cimento, ISSN 0029-6341, 4/1965, Volume 36, Issue 3, pp. 1039 - 1041
Journal Article
Magazine Article
Il Nuovo Cimento B Series 10, ISSN 0369-3554, 09/1967, Volume 51, Issue 1, pp. 221 - 225
Journal Article
Publications of the Astronomical Society of the Pacific, ISSN 0004-6280, 10/1967, Volume 79, Issue 470, pp. 456 - 459
Journal Article
Il Nuovo Cimento B Series 10, ISSN 0369-3554, 05/1968, Volume 55, Issue 1, pp. 292 - 295
Journal Article
Annual review of astronomy and astrophysics, ISSN 0066-4146, 09/1968, Volume 6, Issue 1, pp. 417 - 448
Journal Article
Annual review of astronomy and astrophysics, ISSN 0066-4146, 09/1968, Volume 6, Issue 1, pp. 215 - 248
Journal Article
No results were found for your search.

Cannot display more than 1000 results, please narrow the terms of your search.