X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (6123) 6123
Book / eBook (1279) 1279
Publication (510) 510
Newspaper Article (188) 188
Patent (170) 170
Government Document (74) 74
Book Chapter (73) 73
Magazine Article (65) 65
Report (56) 56
Conference Proceeding (47) 47
Technical Report (20) 20
Book Review (16) 16
Newsletter (16) 16
Trade Publication Article (15) 15
Dissertation (13) 13
Transcript (10) 10
Web Resource (4) 4
Paper (3) 3
Reference (3) 3
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
environmental sciences (1983) 1983
air pollution (1680) 1680
analysis (1576) 1576
index medicus (1348) 1348
air (1126) 1126
environment (965) 965
atmospheric protection/air quality control/air pollution (883) 883
meteorology & atmospheric sciences (716) 716
energy & fuels (632) 632
pollution (612) 612
humans (598) 598
environmental aspects (572) 572
engineering, chemical (556) 556
environment, general (520) 520
waste water technology / water pollution control / water management / aquatic pollution (517) 517
emissions (509) 509
ecotoxicology (486) 486
studies (462) 462
greenhouse gases (456) 456
water (430) 430
engineering, environmental (418) 418
thermodynamics (418) 418
air quality management (417) 417
ecology (409) 409
environmental health (403) 403
temperature (396) 396
mathematical models (374) 374
environmental chemistry (370) 370
combustion (366) 366
environmental monitoring (366) 366
water resources (358) 358
climate change (354) 354
chemistry (329) 329
adsorption (327) 327
carbon dioxide (320) 320
model (318) 318
methane (311) 311
computer simulation (290) 290
carbon (289) 289
soils (289) 289
models (288) 288
air quality (287) 287
animals (286) 286
chemistry, physical (282) 282
pollutants (272) 272
materials science, multidisciplinary (256) 256
performance (252) 252
simulation (251) 251
mechanics (250) 250
male (249) 249
atmosphere (248) 248
engineering, mechanical (246) 246
united states (245) 245
environmental management (240) 240
research (239) 239
nitrogen (237) 237
water pollution (234) 234
female (231) 231
usage (222) 222
history (220) 220
physics (220) 220
air pollutants - analysis (216) 216
soil (216) 216
management (213) 213
biomass (210) 210
aerosols (209) 209
exposure (207) 207
transport (207) 207
sediments (206) 206
hydrogeology (199) 199
oxidation (199) 199
greenhouse effect (196) 196
mechanical engineering (195) 195
climate (192) 192
ozone (188) 188
gases (184) 184
kinetics (183) 183
methods (182) 182
agriculture (181) 181
particulate matter (181) 181
earth sciences (180) 180
environmental protection (177) 177
energy (176) 176
particle size (173) 173
adult (171) 171
heating (169) 169
measurement (168) 168
flow (166) 166
geosciences, multidisciplinary (166) 166
engineering (165) 165
public, environmental & occupational health (164) 164
engineering, civil (163) 163
removal (163) 163
air-pollution (161) 161
ventilation (159) 159
soil science & conservation (158) 158
air temperature (155) 155
atmospheric carbon dioxide (153) 153
design (151) 151
system (150) 150
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Engineering & Comp. Sci. - Stacks (303) 303
Robarts - Stacks (277) 277
UTL at Downsview - May be requested (222) 222
Gerstein Science - Stacks (185) 185
UofT at Mississauga - Stacks (86) 86
UofT at Scarborough - Stacks (65) 65
Online Resources - Online (52) 52
Collection Dvlpm't (Acquisitions) - Vendor file (43) 43
Earth Sciences (Noranda) - Stacks (42) 42
Collection Dvlpm't (Acquisitions) - Closed Orders (41) 41
Aerospace - Stacks (26) 26
Trinity College (John W Graham) - Stacks (20) 20
Victoria University E.J. Pratt - Stacks (20) 20
St. Michael's College (John M. Kelly) - 2nd Floor (18) 18
Law (Bora Laskin) - Stacks (16) 16
Physics - Stacks (15) 15
Royal Ontario Museum - Stacks (13) 13
Architecture Landscape (Shore + Moffat) - Stacks (12) 12
Engineering & Comp. Sci. - May be requested in 6-10 wks (7) 7
Engineering & Comp. Sci. - Missing (6) 6
Thomas Fisher Rare Book - Rare Book (6) 6
OISE - Stacks (5) 5
Baycrest Hospital - Resident/Client Library (4) 4
Chemistry (A D Allen) - Stacks (4) 4
Engineering & Comp. Sci. - Reference (4) 4
Map & Data - Map Collection (4) 4
UofT Schools - Stacks (4) 4
UofT at Scarborough - Withdrawn (4) 4
Architecture Landscape (Shore + Moffat) - Reference (3) 3
Faculty of Information - Stacks (3) 3
Indust. Rel's & Hum. Resources (Newman) - Library use only (3) 3
New College (Ivey) - Stacks (3) 3
University College (Laidlaw) - Stacks (3) 3
Gerstein Science - Circulation Desk (2) 2
Gerstein Science - Not Returned (2) 2
Innis College - Stacks (2) 2
Royal Ontario Museum - Periodical Stacks (2) 2
Scarborough Hospital - Birchmount (2) 2
Sunnybrook Health Sciences Centre - Sunnybrook Stacks (2) 2
Trinity College (John W Graham) - Storage (2) 2
Architecture Landscape (Shore + Moffat) - Circulation Desk (1) 1
Art - Library use only (1) 1
Astronomy & Astrophysics - Ask at library (1) 1
Business (Joseph L Rotman) - Library use only (1) 1
Credit Valley Hospital - Stacks (1) 1
East Asian (Cheng Yu Tung) - Reference (1) 1
Engineering & Comp. Sci. - Material is damaged (1) 1
Engineering & Comp. Sci. - Moving to offsite: no requests (1) 1
Engineering & Comp. Sci. - Not Returned (1) 1
Gerstein Science - Course Reserves (1) 1
Gerstein Science - Missing (1) 1
Holland Bloorview Kids Rehabilitation - Stacks (1) 1
Humber River Regional Hospital - Finch Stacks (1) 1
Knox College (Caven) - Storage (1) 1
Media Commons - Microtexts (1) 1
OISE - Children's Literature (1) 1
OISE - Material is damaged (1) 1
Physics - Circulation Desk (1) 1
Physics - Missing (1) 1
Physics - Reference (1) 1
Regis College - Stacks (1) 1
Robarts - Map Collection (1) 1
Robarts - Reference (1) 1
Robarts - Storage (1) 1
St. Augustine's Seminary - Stacks (1) 1
St. Michael's College (John M. Kelly) - Internal dept (1) 1
St. Michael's Hospital - Library use only (1) 1
St. Michael's Hospital - Stacks (1) 1
University College (Laidlaw) - May be requested in 6-10 wks (1) 1
UofT at Mississauga - Oversize (1) 1
UofT at Mississauga - Reference (1) 1
Victoria University E.J. Pratt - Canadiana (1) 1
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (8056) 8056
French (104) 104
German (67) 67
Spanish (52) 52
Japanese (44) 44
Chinese (19) 19
Russian (12) 12
Czech (11) 11
Polish (6) 6
Turkish (4) 4
Norwegian (3) 3
Portuguese (3) 3
Afrikaans (1) 1
Arabic (1) 1
Danish (1) 1
Finnish (1) 1
Korean (1) 1
Ndonga (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Optik - International Journal for Light and Electron Optics, ISSN 0030-4026, 12/2013, Volume 124, Issue 24, pp. 7049 - 7052
In this paper, confinement loss in hexagonal lattice photonic crystal fibers (PCFs) has been investigated. Using finite difference frequency domain (FDFD)... 
Hexagonal lattice | Confinement loss | Effective area | Air filling fraction | Photonic crystal fibers | CHROMATIC DISPERSION | AREA | FREQUENCY-DOMAIN METHOD | OPTICS | Electrical engineering | Noise levels | Confinement | Deformation | Mathematical analysis | Crystal fibers | Photonic crystals | Perfectly matched layers
Journal Article
2013 4th International Workshop on Fiber Optics in Access Network (FOAN), ISSN 2378-847X, 09/2013, pp. 54 - 60
Photonic Crystal Fibers (PCFs) are a new class of optical waveguides which offer exceptional light guiding mechanism and deliver significantly improved... 
Optical fibers | Nonlinear coefficient | Air Filling Fraction | PCF | Supercontinuum Generation | Refractive index | Solitons | Filling | Effective area | Nonlinear optics | Optical fiber dispersion
Conference Proceeding
International Conference on Electrical & Computer Engineering (ICECE 2010), 12/2010, pp. 123 - 126
In this paper, a numerical comparison of optical performances of chalcogenide based PCFs with hexagonal and octagonal symmetry has been performed in the mid-IR... 
H-PCF | phase diagram | Optimized production technology | chalcogenide | Dispersion | Air filling fraction | finite element method | mid-IR | Optical variables control | Silicon | Filling | tapering | O-PCF | Optical refraction | Nonlinear optics | Finite element method | Tapering | Chalcogenide | Phase diagram
Conference Proceeding
本論文針對最新之光子晶體光纖(PCF)於光纖被動元件的應用進行分析及設計。論文中利用向量邊界元素法(VBEM)和時域有限差分(FDTD)法,以模擬分析光子晶體光纖元件的傳播特性。兩種新穎的光子晶體光纖元件於論文中提出。第一種元件為八邊形(octagonal) microstructured fiber... 
空氣佔有率 | Air Filling Fraction | Photonic-Crystal-Fiber | Finite-Difference Time-Domain | 極化分光器 | 光子晶體光纖 | 時域有限差分 | 向量邊界元素法 | Polarization Beam Splitter | 單模態 | Vector Boundary Element Method | Single-Mode
Dissertation
Key Engineering Materials, ISSN 1013-9826, 07/2017, Volume 742, pp. 681 - 688
Resin Transfer Molding (RTM) enables an intrinsic manufacturing of fiber reinforced composite parts containing integrated metallic inserts. The inserts are... 
Mold filling simulation | Hybrid | Resin Transfer Molding (RTM) | Inserts | Fiber volume fraction | Resin transfer molding | Propagation | Molds | Fiber composites | Local flow | Permeability | Fiber reinforced polymers | Concentration (composition) | Bubbles | Simulation | Computed tomography | Spots | Injection molding | Preforming | Embedded structures | Air bubbles
Journal Article
Journal Article
Journal of Hydraulic Engineering, ISSN 0733-9429, 12/2011, Volume 137, Issue 12, pp. 1686 - 1692
The pressure variations associated with a filling undulating pipeline containing an entrapped air pocket are investigated both experimentally and numerically.... 
TECHNICAL NOTES | Air entrainment | Water pipelines | Oscillations | Hydraulic transients | Experimentation | Pressurized flow | ENGINEERING, CIVIL | experimentation | WATER RESOURCES | PIPE | FLOW | ENGINEERING, MECHANICAL | LIQUID FLOW | COMPRESSIBILITY | AIR | PIPELINES | TRANSIENTS | HYDRAULICS | VOID FRACTION | ENGINEERING | WATER
Journal Article
Powder Technology, ISSN 0032-5910, 2012, Volume 215, pp. 104 - 116
This paper presents segregation of powder mixtures in silos of different scale on the basis of recent experimental findings with binary and ternary mixtures as... 
Segregation | Regression model | Silo | Construction material | Powder mixture | HOPPERS | PARTICLES | BINARY | DEM/CFD ANALYSIS | FLOW | SIZE SEGREGATION | ENGINEERING, CHEMICAL | GRANULAR SEGREGATION | DISCRETE ELEMENT | AIR CURRENT SEGREGATION | Powders | Coatings industry | Building materials | Analysis | Density ratio | Segregations | Construction materials | Silos | Mathematical models | Discharge | Walls | Inlets
Journal Article
Progress in Organic Coatings, ISSN 0300-9440, 11/2014, Volume 77, Issue 11, pp. 1619 - 1628
Using numerical simulation, we study and compare the optical properties of model systems representing three types of scatterer: (a) standard TiO pigments, (b)... 
White coating | Opacity | Rutile titanium dioxide | Multiple scattering | Hiding power | Dependent scattering | CHEMISTRY, APPLIED | MATERIALS SCIENCE, COATINGS & FILMS | TIO2 | Titanium dioxide | Analysis | Encapsulation | Light scattering | Pigments | Shells | Mathematical models | Standards | Paints
Journal Article
Field Crops Research, ISSN 0378-4290, 2006, Volume 96, Issue 2, pp. 336 - 347
A substantial portion of rice in South Asia is grown in tropical and sub-tropical climates under relatively high temperatures (i.e. >30 °C). Increases in... 
Radiation use efficiency | Biomass partitioning | Oryza sativa (rice) | Grain filling | Open-top chambers | High temperature | Elevated CO 2 | Elevated CO | AGRONOMY | radiation use efficiency | open-top chambers | FIELD | high temperature | grain filling | CROP PHOTOSYNTHESIS | RESPONSES | ORYZA-SATIVA | ATMOSPHERIC CO2 | AIR CO2 ENRICHMENT | elevated CO2 | GROWTH | biomass partitioning | NITROGEN | EFFICIENCY | FACE | Rice
Journal Article
Experiments in Fluids, ISSN 0723-4864, 06/2017, Volume 58, Issue 6, p. 1
Violent impacts due to the plunging breaking wave impingement on a 2D tension-leg platform (TLP) structure were experimentally investigated in a laboratory.... 
VERTICAL CYLINDERS | VELOCITY | SURF | WALL | MECHANICS | BREAKERS | FIELD | AIR | SCALE | FLOW | ENGINEERING, MECHANICAL | PREDICTION
Journal Article
Remote Sensing of Environment, ISSN 0034-4257, 09/2017, Volume 199, pp. 437 - 446
Satellite aerosol optical depth (AOD) has been used to assess population exposure to fine particulate matter (PM ). The emerging high-resolution satellite... 
Gap filling | Chemical transport model (CTM) | MAIAC | Multiple imputation | PM2.5 | Cloud fraction | UNITED-STATES | AERONET | PM2 5 | MODEL PERFORMANCE | IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY | ALGORITHMS | GROUND-LEVEL PM2.5 | ENVIRONMENTAL SCIENCES | REMOTE SENSING | SATELLITE DATA | DATABASE | EXPOSURES | AEROSOL OPTICAL DEPTH | PARTICULATE MATTER
Journal Article
Toxicological and Environmental Chemistry, ISSN 0277-2248, 08/2015, Volume 97, Issue 7, p. 847
  Size segregated suspended particulate matter (PM... and PM...) in air at four major petroleum-filling stations in Ile-Ife, Nigeria, were monitored using... 
Service stations | Airborne particulates | Air pollution | Trace elements | Fractions | Sampling techniques | Emissions
Journal Article
Journal of Occupational and Environmental Hygiene, ISSN 1545-9624, 10/2004, Volume 1, Issue 10, pp. 660 - 671
Number size characteristics and PM10 mass concentrations of particles emitted during the packaging of various kinds of carbon blacks were measured continuously... 
Carbon black | Nanoparticle | Particle number concentrations | Ultrafine | particle number concentrations | carbon black | ultrafine | ENVIRONMENTAL SCIENCES | nanoparticle | PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | Air Pollution, Indoor - analysis | Industry | Particle Size | Dust | Environmental Monitoring | Occupational Exposure | Carbon - chemistry
Journal Article