X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Conference Proceeding (8503) 8503
Journal Article (7748) 7748
Magazine Article (2881) 2881
Government Document (932) 932
Book Chapter (594) 594
Book / eBook (245) 245
Dissertation (138) 138
Newspaper Article (93) 93
Transcript (46) 46
Web Resource (31) 31
Book Review (25) 25
Report (16) 16
Trade Publication Article (11) 11
Journal / eJournal (7) 7
Publication (6) 6
Paper (3) 3
Streaming Video (3) 3
Newsletter (1) 1
Reference (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
nasa (18191) 18191
science & technology (2753) 2753
space technology (2072) 2072
technology (1868) 1868
engineering (1589) 1589
space vehicles (1562) 1562
space exploration (1266) 1266
satellites (1234) 1234
laboratories (1170) 1170
research (1113) 1113
testing (1078) 1078
mars (1064) 1064
physical sciences (1042) 1042
engineering, electrical & electronic (1012) 1012
remote sensing (1006) 1006
earth (938) 938
computer science (902) 902
instruments (891) 891
aircraft (888) 888
news (824) 824
contracts (801) 801
space missions (772) 772
aeronautics (768) 768
spacecraft (765) 765
vehicles (763) 763
history (748) 748
propulsion (736) 736
costs (712) 712
control systems (705) 705
space shuttles (690) 690
missions (663) 663
moon (637) 637
education (636) 636
humans (633) 633
hardware (628) 628
government agencies (618) 618
space stations (607) 607
government (580) 580
telecommunications (560) 560
international relations (551) 551
department of defense (550) 550
mathematical models (538) 538
international space station (528) 528
transportation (526) 526
accidents (517) 517
national aeronautics & space administration--nasa (516) 516
employment (514) 514
congress (513) 513
science and technology (513) 513
children & youth (508) 508
federal budget (507) 507
regulation (506) 506
ecology (505) 505
economic policy (505) 505
house of representatives (498) 498
security (495) 495
crime (494) 494
criminals (494) 494
labor force (494) 494
agriculture (493) 493
business (492) 492
labor law (492) 492
international trade (491) 491
investments (486) 486
taxation (481) 481
tax reform (479) 479
trade restrictions (479) 479
civil liberties (477) 477
aging (476) 476
banking (476) 476
software (476) 476
federal regulation (474) 474
banking industry (472) 472
energy resources (469) 469
political appointments (467) 467
senate (465) 465
courts (462) 462
national security (461) 461
veterans (461) 461
judicial process (458) 458
weapons (458) 458
federal aid (455) 455
older people (455) 455
disease (452) 452
state government (452) 452
women (447) 447
extraterrestrial measurements (444) 444
federal state relations (443) 443
families & family life (442) 442
department of state (440) 440
defense (436) 436
agricultural policy (435) 435
pollution control (434) 434
drugs (433) 433
international agreements (433) 433
treaties (431) 431
insurance (430) 430
housing (428) 428
physics (427) 427
frequency (426) 426
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Online Resources - Online (94) 94
Engineering & Comp. Sci. - Stacks (93) 93
UTL at Downsview - May be requested (57) 57
Gerstein Science - Stacks (36) 36
Aerospace - Stacks (29) 29
Collection Dvlpm't (Acquisitions) - Closed Orders (22) 22
UofT at Mississauga - Stacks (19) 19
Astronomy & Astrophysics - Ask at library (18) 18
Collection Dvlpm't (Acquisitions) - Vendor file (15) 15
UofT at Scarborough - Stacks (11) 11
Robarts - Stacks (10) 10
Engineering & Comp. Sci. - Special Collections (7) 7
Collection Dvlpm't (Acquisitions) - Cancelled Order (4) 4
Engineering & Comp. Sci. - Periodical Stacks (3) 3
Trinity College (John W Graham) - Stacks (3) 3
UofT Schools - Stacks (3) 3
Earth Sciences (Noranda) - Stacks (2) 2
Engineering & Comp. Sci. - May be requested in 6-10 wks (2) 2
Mathematical Sciences - Stacks (2) 2
UofT at Mississauga - Novelties Reading Area (2) 2
Victoria University E.J. Pratt - Stacks (2) 2
Astronomy & Astrophysics - Stacks (1) 1
Faculty of Information - Microfilm (1) 1
Faculty of Information - Subject Analysis Systems (1) 1
Gerstein Science - Oversize (1) 1
New College (Ivey) - Stacks (1) 1
OISE - Stacks (1) 1
Providence Healthcare - Stacks (1) 1
University College (Laidlaw) - Stacks (1) 1
UofT at Mississauga - Oversize (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (19851) 19851
Chinese (1156) 1156
Swedish (132) 132
Spanish (75) 75
Japanese (66) 66
Portuguese (29) 29
German (14) 14
Korean (12) 12
French (10) 10
Croatian (8) 8
Turkish (7) 7
Indonesian (5) 5
Norwegian (5) 5
Persian (5) 5
Arabic (3) 3
Czech (2) 2
Russian (2) 2
Slovak (2) 2
Azerbaijani (1) 1
Breton (1) 1
Italian (1) 1
Macedonian (1) 1
Slovenian (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Polis, ISSN 0717-6554, 06/2016
Las resistencias indígenas del Cauca constituyen algunos de los principales caminos y alternativas a los ciclos de violencia vividos en Colombia. A través del... 
Journal Article
Reports on progress in physics, ISSN 0034-4885, 02/2016, Volume 79, Issue 3, pp. 036901 - 036901
The Kepler Mission is a space observatory launched in 2009 by NASA to monitor 170 000 stars over a period of four years to determine the frequency of... 
Kepler Mission | extrasolar planets | spacecraft instrumentation | Physics, Multidisciplinary | Physical Sciences | Physics | Science & Technology | Earth | Planets | Planet detection | NASA | Extrasolar planets | Stars | Missions | Kepler mission (NASA)
Journal Article
2018 Integrated Communications, Navigation, Surveillance Conference (ICNS), 04/2018, pp. 1 - 10
* Dedicated precision surveillance for data collection and analysis * Live Virtual Constructive-Distributed Environment (LVC-DE) and data delivery for... 
NASA
Conference Proceeding
Journal of Theoretical and Applied Information Technology, ISSN 1992-8645, 2019, Volume 97, Issue 2, pp. 476 - 489
Journal Article
2017, First edition., ISBN 9781627798327, 307 pages, 16 unnumbered pages of plates
"In August 1968, NASA made a bold decision: in just sixteen weeks, the United States would launch humankind's first flight to the moon. Only the year before,... 
Space flight to the moon | Project Apollo (U.S.) | Apollo 8 (Spacecraft)
Book
新东方英语:中英文版, ISSN 1672-4186, 2017, Issue 5, pp. 54 - 58
Journal Article
The Astronomical journal, ISSN 1538-3881, 07/2011, Volume 142, Issue 1, pp. 19 - jQuery1323897568114='48'
Journal Article
1986, ISBN 9780935702521
Book
2015, ISBN 1511963115, iii, 362
The history of satellite oceanography has demonstrated that one particular measurement is the most daunting -- and that is the optical characteristics of the... 
ocean color | oceanographic atlases | NASA | oceanographic charts | National Aeronautics and Space Administration | phytoplankton | history | cartography | climate | bio-optics
Book
2017, ISBN 1588345874, 266 pages
On July 23, 1999, the Chandra X-Ray Observatory, the most powerful X-ray telescope ever built, was launched aboard the space shuttle Columbia. Since then,... 
Chandra X-ray Observatory (U.S.) | X-ray astronomy
Book
The Astrophysical journal, ISSN 1538-4357, 02/2011, Volume 728, Issue 2, pp. 117 - jQuery1323910935051='48'
In the spring of 2009, the Kepler Mission commenced high-precision photometry on nearly 156,000 stars to determine the frequency and characteristics of small... 
Surveys | Planets and satellites: detection | Physical Sciences | Astronomy & Astrophysics | Science & Technology | Earth | Jupiter | Extrasolar planets | Stars | Observers | Missions | Springs | Photometry | Kepler mission (NASA)
Journal Article
Space science reviews, ISSN 1572-9672, 09/2012, Volume 179, Issue 1-4, pp. 3 - 27
Journal Article
The Astrophysical Journal, ISSN 0004-637X, 03/2011, Volume 729, Issue 1, pp. 27 - jQuery1323910591083='48'
NASA's Kepler Mission uses transit photometry to determine the frequency of Earth-size planets in or near the habitable zone of Sun-like stars. The mission... 
techniques: photometric | techniques: spectroscopic | planetary systems | Physical Sciences | Astronomy & Astrophysics | Science & Technology | Planets | Stars | Dimming | Doppler effect | Kepler mission (NASA) | Transit | Photometry | Doppler | Physics - Earth and Planetary Astrophysics
Journal Article