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
Patent (366377) 366377
Journal Article (7443) 7443
Newspaper Article (2058) 2058
Report (422) 422
Book Chapter (322) 322
Conference Proceeding (302) 302
Magazine Article (260) 260
Government Document (102) 102
Dissertation (90) 90
Book / eBook (89) 89
Trade Publication Article (79) 79
Web Resource (23) 23
Journal / eJournal (9) 9
Publication (8) 8
Book Review (7) 7
Archival Material (6) 6
Reference (6) 6
Paper (5) 5
Market Research (2) 2
Newsletter (2) 2
Microfilm (1) 1
Streaming Video (1) 1
Transcript (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
performing operations (366377) 366377
transporting (366377) 366377
crushing, pulverising, or disintegrating (365310) 365310
preparatory treatment of grain for milling (365310) 365310
crushing, pulverising, or disintegrating in general (334094) 334094
milling grain (334094) 334094
preparing grain for milling (33092) 33092
refining granular fruit to commercial products by working thesurface (33092) 33092
human necessities (30884) 30884
chemistry (27548) 27548
metallurgy (26526) 26526
physical or chemical processes or apparatus in general (23233) 23233
general tagging of cross-sectional technologies spanning over several sections of the ipc (22589) 22589
general tagging of new technological developments (22589) 22589
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (22589) 22589
mechanical engineering (21521) 21521
sorting (21306) 21306
separating solids from solids (21302) 21302
heating (21192) 21192
lighting (21131) 21131
weapons (21128) 21128
blasting (21127) 21127
other separating by dry methods applicable to bulk material,e.g. loose articles fit to be handled like bulk material (20824) 20824
seperating solids from solids by sieving, screening, orsifting or by using gas currents (20824) 20824
technologies or applications for mitigation or adaptation againstclimate change (14281) 14281
mixing, e.g. dissolving, emulsifying, dispersing (13541) 13541
disposal of solid waste (13033) 13033
reclamation of contamined soil soil (13033) 13033
working of plastics (11761) 11761
working of substances in a plastic state, in general (11761) 11761
foods or foodstuffs (11596) 11596
their treatment, not covered by other classes (11596) 11596
fixed constructions (10762) 10762
making granules or preforms (10696) 10696
preparation or pretreatment of the material to beshaped (10696) 10696
recovery of plastics or other constituents of waste materialcontaining plastics (10696) 10696
climate change mitigation technologies related to wastewatertreatment or waste management (10665) 10665
magnetic or electrostatic separation of solid materials from solidmaterials or fluids (9640) 9640
separation by high-voltage electric fields (9640) 9640
separation of solid materials using liquids or using pneumatictables or jigs (9640) 9640
technical subjects covered by former uspc (9392) 9392
physics (9048) 9048
packing (8316) 8316
conveying (8313) 8313
handling thin or filamentary material (8313) 8313
storing (8313) 8313
cleaning (7596) 7596
cleaning in general (7578) 7578
prevention of fouling in general (7578) 7578
textiles (7551) 7551
agriculture (7484) 7484
engineering elements and units (7152) 7152
general measures for producing and maintaining effectivefunctioning of machines or installations (7152) 7152
thermal insulation in general (7152) 7152
forestry (7063) 7063
drying (7042) 7042
animal husbandry (7033) 7033
trapping (7033) 7033
fishing (7032) 7032
hunting (7032) 7032
drying solid materials or objects by removing liquid therefrom (6963) 6963
separation (6780) 6780
paper-making (6757) 6757
production of cellulose (6757) 6757
furniture (6368) 6368
coffee mills (6365) 6365
domestic articles or appliances (6365) 6365
spice mills (6365) 6365
suction cleaners in general (6365) 6365
presses (6324) 6324
presses in general (6323) 6323
apparatus for making beverages (5902) 5902
kitchen equipment (5902) 5902
technical subjects covered by former us classification (5720) 5720
hygiene (5560) 5560
medical or veterinary science (5557) 5557
separating solid materials using liquids or using pneumatictables or jigs (5390) 5390
cutting (5037) 5037
hand cutting tools (4981) 4981
severing (4981) 4981
apparatus for preparing animal feeding- stuffs (4974) 4974
machines or apparatus for treating harvested fruit, vegetablesor flower bulbs in bulk, not otherwise provided for (4974) 4974
peeling vegetables or fruit in bulk (4974) 4974
foods, foodstuffs, or non-alcoholic beverages, not covered bysubclasses a23b - a23j (4890) 4890
preservation of foods or foodstuffs, in general (4890) 4890
their preparation or treatment, e.g. cooking, modification ofnutritive qualities, physical treatment (4890) 4890
science & technology (4750) 4750
ceramics (4662) 4662
details common to machines for perforating, punching,cutting-out, stamping-out or severing (4615) 4615
magnetic or electrostatic separation of solid materials fromsolid materials or fluids (4559) 4559
chemical or physical processes, e.g. catalysis or colloidchemistry (4550) 4550
their relevant apparatus (4550) 4550
treatment of the materials before passing to the paper-makingmachine (4363) 4363
testing (4316) 4316
pneumatic tube conveyors (4308) 4308
shop conveyor systems (4308) 4308
transport or storage devices, e.g. conveyors for loading ortipping (4308) 4308
measuring (4298) 4298
concrete (4279) 4279
cements (4274) 4274
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Online Resources - Online (29) 29
UTL at Downsview - May be requested (14) 14
Engineering & Comp. Sci. - Stacks (7) 7
Gerstein Science - Stacks (6) 6
Robarts - Stacks (5) 5
Thomas Fisher Rare Book - Rare Book (4) 4
Media Commons - Microtexts (3) 3
Collection Dvlpm't (Acquisitions) - Closed Orders (2) 2
Collection Dvlpm't (Acquisitions) - Vendor file (2) 2
Earth Sciences (Noranda) - Stacks (2) 2
UofT at Mississauga - Stacks (2) 2
Engineering & Comp. Sci. - May be requested in 6-10 wks (1) 1
New College (Ivey) - Stacks (1) 1
OISE - Curriculum Resources (1) 1
Robarts - Not Returned (1) 1
Royal Ontario Museum - Stacks (1) 1
UofT at Scarborough - Stacks (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (304188) 304188
Chinese (124818) 124818
German (34057) 34057
French (30746) 30746
Russian (10454) 10454
Korean (9187) 9187
Spanish (5932) 5932
Japanese (4290) 4290
Portuguese (2991) 2991
Swedish (2395) 2395
Finnish (2069) 2069
Italian (1814) 1814
Danish (1618) 1618
Ukrainian (1029) 1029
Polish (950) 950
Norwegian (825) 825
Dutch (637) 637
Czech (397) 397
Romanian (307) 307
Turkish (279) 279
Hungarian (154) 154
Slovenian (126) 126
Bulgarian (121) 121
Slovak (95) 95
Croatian (52) 52
Greek (50) 50
Indonesian (35) 35
Hebrew (34) 34
Serbian (34) 34
Estonian (33) 33
Latvian (32) 32
Lithuanian (31) 31
Arabic (19) 19
Icelandic (18) 18
Moldavian (7) 7
Chamorro (4) 4
Bosnian (2) 2
Latin (2) 2
Persian (2) 2
Catalan (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range