X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Patent (1127193) 1127193
Journal Article (783031) 783031
Newspaper Article (415697) 415697
Conference Proceeding (50662) 50662
Trade Publication Article (30676) 30676
Magazine Article (27164) 27164
Newsletter (11866) 11866
Journal / eJournal (11088) 11088
Book Chapter (8029) 8029
Web Resource (7514) 7514
Dissertation (4998) 4998
Book / eBook (4799) 4799
Report (3875) 3875
Government Document (2359) 2359
Publication (1813) 1813
Paper (1213) 1213
Transcript (809) 809
Book Review (656) 656
Reference (561) 561
Standard (45) 45
Data Set (39) 39
Streaming Video (33) 33
Video Recording (8) 8
Computer File (4) 4
Microfilm (4) 4
Market Research (2) 2
Exam (1) 1
Map (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
general tagging of cross-sectional technologies spanning over several sections of the ipc (793693) 793693
general tagging of new technological developments (793693) 793693
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (793693) 793693
technologies or applications for mitigation or adaptation againstclimate change (786326) 786326
reduction of greenhouse gas [ghg] emissions, related to energygeneration, transmission or distribution (785274) 785274
electricity (775231) 775231
basic electric elements (692074) 692074
emissions (448297) 448297
devices using stimulated emission (343088) 343088
heating (297458) 297458
mechanical engineering (296652) 296652
lighting (294022) 294022
weapons (292040) 292040
blasting (292012) 292012
semiconductor devices (288499) 288499
electric solid state devices not otherwise provided for (287033) 287033
physics (265381) 265381
chemistry (242278) 242278
metallurgy (225834) 225834
transporting (172769) 172769
performing operations (172699) 172699
emission (165388) 165388
climate change (153499) 153499
humans (136281) 136281
optics (135156) 135156
climate change mitigation technologies in the production orprocessing of goods (129938) 129938
processes or means, e.g. batteries, for the direct conversionof chemical into electrical energy (112974) 112974
machines or engines for liquids (108113) 108113
or a reactive propulsive thrust, not otherwise provided for (108113) 108113
producing mechanical power (108113) 108113
wind, spring weight and miscellaneous motors (108113) 108113
greenhouse gases (95580) 95580
generation (95257) 95257
ranges (92965) 92965
ventilating (92902) 92902
air pollution (91308) 91308
conversion or distribution of electric power (89384) 89384
carbon (87289) 87289
industrial plant emissions (85955) 85955
technical subjects covered by former uspc (78679) 78679
optical elements, systems, or apparatus (77232) 77232
male (77179) 77179
wind motors (73532) 73532
female (70514) 70514
nuclear physics (67238) 67238
nuclear engineering (67118) 67118
natural gas (66490) 66490
environmental sciences (65836) 65836
emission standards (62076) 62076
analysis (61269) 61269
capacitors (60222) 60222
astronomy & astrophysics (60146) 60146
greenhouse effect (59759) 59759
capacitors, rectifiers, detectors, switching devices orlight-sensitive devices, of the electrolytic type (59492) 59492
indexing schemes relating to engines or pumps in varioussubclasses of classes f01-f04 (59078) 59078
carbon dioxide (58974) 58974
nuclear reactors (58515) 58515
indexing scheme relating to machines or engines other thannon-positive-displacement machines or engines, to wind motors,to non-positive displacement pumps, and to generating combustionproducts of high pressure or high velocity (53534) 53534
emissions control (53288) 53288
physics, applied (52466) 52466
inorganic chemistry (52360) 52360
technical subjects covered by former us classification (52094) 52094
emissions trading (51817) 51817
positron emission tomography (51307) 51307
middle aged (51285) 51285
solar heat collectors (50404) 50404
solar heat systems (50404) 50404
fuels (50385) 50385
materials science, multidisciplinary (47570) 47570
environmental protection (46379) 46379
adult (43822) 43822
physical or chemical processes or apparatus in general (43705) 43705
nanotechnology (43186) 43186
peat (42920) 42920
compounds thereof (42462) 42462
non-metallic elements (42196) 42196
lubricants (41899) 41899
testing (41898) 41898
petroleum, gas or coke industries (41473) 41473
technical gases containing carbon monoxide (41473) 41473
radiology, nuclear medicine & medical imaging (40387) 40387
aged (39717) 39717
non-linear optics (39697) 39697
devices or arrangements, the optical operation of which ismodified by changing the optical properties of the medium of thedevices or arrangements for the control of the intensity,colour, phase, polarisation or direction of light, e.g.switching, gating, modulating or demodulating (39672) 39672
frequency-changing (39672) 39672
optical analogue/digital converters (39672) 39672
optical logic elements (39672) 39672
techniques or procedures for the operation thereof (39672) 39672
measuring (38983) 38983
global warming (37757) 37757
circuit arrangements or systems for supplying or distributingelectric power (37546) 37546
systems for storing electric energy (37546) 37546
organic chemistry (37470) 37470
research (36968) 36968
positron-emission-tomography (35827) 35827
manufacture or treatment of nanostructures (35732) 35732
measurement or analysis of nanostructures (35732) 35732
specific uses or applications of nanostructures (35732) 35732
emission analysis (35431) 35431
electric communication technique (35156) 35156
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Online Resources - Online (12100) 12100
Gerstein Science - Stacks (821) 821
Robarts - Stacks (725) 725
Engineering & Comp. Sci. - Stacks (408) 408
Collection Dvlpm't (Acquisitions) - Vendor file (333) 333
UofT at Mississauga - Stacks (331) 331
UTL at Downsview - May be requested (269) 269
UofT at Scarborough - Stacks (201) 201
Physics - Stacks (123) 123
Collection Dvlpm't (Acquisitions) - Closed Orders (102) 102
Aerospace - Stacks (83) 83
St. Michael's College (John M. Kelly) - 2nd Floor (60) 60
Astronomy & Astrophysics - Ask at library (53) 53
Chemistry (A D Allen) - Stacks (44) 44
OISE - Stacks (42) 42
Earth Sciences (Noranda) - Stacks (41) 41
Trinity College (John W Graham) - Stacks (40) 40
Law (Bora Laskin) - Stacks (33) 33
Victoria University E.J. Pratt - Stacks (26) 26
Innis College - Stacks (22) 22
Engineering & Comp. Sci. - May be requested in 6-10 wks (19) 19
Sunnybrook Health Sciences Centre - Sunnybrook Stacks (17) 17
University College (Laidlaw) - Stacks (15) 15
Robarts - Government Pubs (14) 14
Royal Ontario Museum - Stacks (12) 12
Engineering & Comp. Sci. - Periodical Stacks (8) 8
New College (Ivey) - Stacks (8) 8
Physics - New Books (7) 7
Gerstein Science - Circulation Desk (6) 6
Gerstein Science - Periodical Stacks (6) 6
Media Commons - Audio Visual (6) 6
UofT at Scarborough - May be requested in 6-10 wks (6) 6
Physics - Reference (5) 5
University Archives - Archives (5) 5
Astronomy & Astrophysics - Stacks (4) 4
Earth Sciences (Noranda) - Grey Literature (4) 4
Gerstein Science - Theses (4) 4
OISE - Curriculum Resources (4) 4
Robarts - Course Reserves (4) 4
UofT at Scarborough - Withdrawn (4) 4
Baycrest Hospital - Resident/Client Library (3) 3
Collection Dvlpm't (Acquisitions) - Cancelled Order (3) 3
Collection Dvlpm't (Acquisitions) - Shipping from publisher (3) 3
Engineering & Comp. Sci. - Reference (3) 3
Faculty of Information - Stacks (3) 3
Gerstein Science - Reference (3) 3
Lakeridge Health Sciences - Online (3) 3
Mathematical Sciences - Stacks (3) 3
Media Commons - Microtexts (3) 3
Physics - Theses (3) 3
Royal Ontario Museum - Periodical Stacks (3) 3
Scarborough Hospital - Online (3) 3
Thomas Fisher Rare Book - Rare Book (3) 3
Architecture Landscape (Shore + Moffat) - Stacks (2) 2
Business (Joseph L Rotman) - Stacks (2) 2
Chemistry (A D Allen) - Reference (2) 2
Earth Sciences (Noranda) - Circulation Desk (2) 2
East Asian (Cheng Yu Tung) - Stacks (2) 2
Engineering & Comp. Sci. - Material is damaged (2) 2
Engineering & Comp. Sci. - Missing (2) 2
Gerstein Science - Not Returned (2) 2
Law (Bora Laskin) - Theses (2) 2
Map & Data - Map Collection (2) 2
Mt Sinai Hospital - Online (2) 2
Music - Stacks (2) 2
Physics - Circulation Desk (2) 2
Physics - Storage (2) 2
St. Michael's Hospital - Stacks (2) 2
Victoria University E.J. Pratt - Reference (2) 2
Astronomy & Astrophysics - Closed Orders (1) 1
Baycrest Hospital - Wellness Library (1) 1
Chemistry (A D Allen) - In transit (1) 1
Collection Dvlpm't (Acquisitions) - On order (1) 1
Credit Valley Hospital - Online (1) 1
Credit Valley Hospital - Stacks (1) 1
Criminology - Stacks (1) 1
Engineering & Comp. Sci. - May be requested (1) 1
Engineering & Comp. Sci. - Moving to offsite: no requests (1) 1
Gerstein Science - Ask at library (1) 1
Gerstein Science - Bindery (1) 1
Gerstein Science - Material is damaged (1) 1
Gerstein Science - Oversize (1) 1
Lakeridge Health Sciences - Oshawa (1) 1
Law (Bora Laskin) - Law Faculty Library (1) 1
OISE - Children's Literature (1) 1
OISE - Lost (1) 1
Online (1) 1
Physics - Missing (1) 1
Robarts - Gov Pub Storage: Request at Reference Desk 4th floor (1) 1
Robarts - Library use only (1) 1
Robarts - May be requested in 6-10 wks (1) 1
Robarts - Microtexts (1) 1
Robarts - Not Returned (1) 1
Robarts - Processing (1) 1
Robarts - Reference (1) 1
Robarts - Searching (1) 1
St. Michael's College (John M. Kelly) - Audio Visual (1) 1
Trinity College (John W Graham) - Storage (1) 1
University College (Laidlaw) - Purdy (1) 1
UofT Schools - Stacks (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (2330979) 2330979
French (234468) 234468
Chinese (168824) 168824
German (165872) 165872
Japanese (65665) 65665
Korean (50978) 50978
Russian (17558) 17558
Spanish (6109) 6109
Swedish (4932) 4932
Danish (4634) 4634
Portuguese (3356) 3356
Polish (3023) 3023
Norwegian (2289) 2289
Finnish (2149) 2149
Italian (2133) 2133
Czech (1423) 1423
Dutch (1386) 1386
Ukrainian (1033) 1033
Hungarian (654) 654
Greek (499) 499
Romanian (491) 491
Croatian (358) 358
Slovenian (347) 347
Hebrew (343) 343
Lithuanian (326) 326
Turkish (322) 322
Slovak (263) 263
Bulgarian (236) 236
Arabic (197) 197
Serbian (192) 192
Latvian (174) 174
Indonesian (116) 116
Persian (96) 96
Estonian (76) 76
Icelandic (52) 52
Urdu (40) 40
Chamorro (28) 28
Hindi (27) 27
Bosnian (17) 17
Moldavian (9) 9
Afrikaans (8) 8
Catalan (5) 5
Malay (5) 5
Welsh (5) 5
Lingala (3) 3
Swahili (3) 3
Belarusian (2) 2
Azerbaijani (1) 1
Bengali (1) 1
Breton (1) 1
Dzongkha (1) 1
Esperanto (1) 1
Faroese (1) 1
Luxembourgish (1) 1
Nauru (1) 1
Nepali (1) 1
Thai (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


2004, ISBN 0127444823, 597
An important new book on medical imaging, explaining the physics and engineering principles behind two of today's major functional imaging methods-PET and... 
Tomography, Emission | Tomography, Emission-Computed | Tomography, Emission-Computed, Single-Photon
eBook
SAE technical paper series, Volume 2007-01-1059.
H2S, which causes the rotten egg odor, has been the one of gaseous components in interest and suppressed by the use of NiO as a scavenger since the start of... 
Emissions
eJournal
SAE technical paper series, Volume 2006-01-1069.
The effects of PGM zoning and washcoat staging have been investigated as a means to lower the cost and simultaneously improve the performance of a lean NOx... 
Emissions
eJournal
SAE technical paper series, Volume 2007-01-0231.
This paper analyzes and compares reactor and engine behavior of a diesel oxidation catalyst (DOC) in the presence of conventional diesel exhaust and low... 
Emissions
eJournal
SAE technical paper series, Volume 2007-01-0924.
Two or more aftertreatment systems will be required for diesel vehicles to reduce PM and NOx, simultaneously and achieve the same levels of exhaust emissions... 
Emissions
eJournal
SAE technical paper series, Volume 2007-01-1079.
Modern diesel engines are equipped with an increasing number of actuators set to improve human comfort and fuel consumptions while respecting the restricted... 
Emissions
eJournal
SAE technical paper series, Volume 2007-01-1240.
NOx -SCR over Ag/ Al2O3 catalyst using ethanol (C2H5OH) as a reductant has proven its ability to significantly reduce NOx emission in a simulated engine... 
Emissions
eJournal
SAE technical paper series, Volume 2006-01-1050.
The First Firing Cycle (FFC) is very important at cold-start. Misfiring of the first firing cycle can lead to significant HC emissions and affect the... 
Emissions
eJournal
SAE technical paper series, Volume 2007-01-0230.
Thermal management of the exhaust has become important as exhaust catalyst systems are being added to heavy duty (HD) diesel engines. The HD certification... 
Emissions
eJournal
SAE technical paper series, Volume 2006-01-1068.
Within the framework of the French research program PREDIT, a study was undertaken by ADEME, IFP, LGRE, PSA Peugeot Citroën and Umicore, whose main objective... 
Emissions
eJournal
SAE technical paper series, Volume 2006-01-0414.
A simple theoretical analysis was carried out in order to clarify the general characteristics of pressure loss in exhaust gas flow induced when exhaust gas... 
Emissions
eJournal
SAE technical paper series, Volume 960796.
A close coupled plus underfloor catalyst system was developed for achieving the ULEV performance targets. Catalyst technologies of various precious metal... 
Emissions
eJournal
SAE technical paper series, Volume 2004-01-0639.
In this paper, we review previous approaches to oxygen-related OBD strategies and then discuss the use of a new model-based approach together with a... 
Emissions
eJournal
SAE technical paper series, Volume 2007-01-1110.
This work studies the formation of nucleation mode (NM) particles from a Euro 3 passenger car operating on 280 ppm wt. sulfur fuel, during on-road plume... 
Emissions
eJournal
SAE technical paper series, Volume 2007-01-1134.
Precious metal catalysts, such as Pt/Al2O3, are the primary active ingredient in diesel oxidation catalysts (DOC) used to control CO, HC and SOF emissions.... 
Emissions
eJournal
SAE technical paper series, Volume 2007-01-1088.
F-oval substrates have been widely used in automotive applications for Close Coupled Converters (CCC) of SI engines and pre-Diesel Oxidation Catalysts (DOC) of... 
Emissions
eJournal
SAE technical paper series, Volume 922337.
This paper presents temperature programmed reduction (TPR) results or Al2O3-supported Pt/Rh bimetallic catalysts. Our results indicate that Rh undergoes... 
Emissions
eJournal
SAE technical paper series, Volume 2007-01-1575.
Urea-based Selective Catalytic Reduction (SCR) has the potential to meet U.S. Diesel Tier 2 Bin 5 emission standards for NOx in 2010. The operating and driving... 
Emissions
eJournal
SAE technical paper series, Volume 2007-01-1057.
Thermally stable CeO2/ZrO2 oxygen storage materials [1, 2, 3, 4, 5, 6 and 7] are necessary to get advanced TWC catalysts complying with the more severe... 
Emissions
eJournal
No results were found for your search.

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