X
Search Filters
Format Format
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
heating (168) 168
mechanical engineering (167) 167
blasting (166) 166
lighting (166) 166
weapons (166) 166
air supply (131) 131
combustion apparatus (131) 131
combustion processes (131) 131
draught-inducing (131) 131
supplying non-combustible liquid or gas (131) 131
tobacco (77) 77
general tagging of cross-sectional technologies spanning over several sections of the ipc (75) 75
general tagging of new technological developments (75) 75
technical subjects covered by former uspc cross-reference art collections [xracs] and digests (75) 75
technologies or applications for mitigation or adaptation againstclimate change (72) 72
cigarettes (64) 64
human necessities (61) 61
cigars (60) 60
smokers' requisites (58) 58
reduction of greenhouse gas [ghg] emissions, related to energygeneration, transmission or distribution (49) 49
flues (38) 38
methods or apparatus for combustion using only solid fuel (38) 38
removal or treatment of combustion products or combustionresidues (38) 38
light sources not otherwise provided for (35) 35
light sources using charges of combustible material (35) 35
light sources using electrochemiluminescence (35) 35
light sources using semiconductor devices as light-generatingelements (35) 35
non-electric light sources using luminescence (35) 35
performing operations (31) 31
transporting (31) 31
functional features or details of lighting devices or systemsthereof (30) 30
structural combinations of lighting devices with otherarticles, not otherwise provided for (30) 30
ranges (28) 28
ventilating (28) 28
indexing scheme associated with subclasses f21k, f21l, f21sand f21v, relating to usesor applications of lighting devices or systems (24) 24
manufacture or preparation of tobacco for smoking orchewing (23) 23
snuff (23) 23
combustible cigarettes (22) 22
hygiene (22) 22
index medicus (22) 22
medical or veterinary science (22) 22
electronic cigarettes (21) 21
chemistry (20) 20
manufacture of tobacco smoke filters or mouthpieces (20) 20
mouthpieces for cigars or cigarettes (20) 20
non-portable lighting devices (20) 20
smoking (20) 20
systems thereof (20) 20
tobacco smoke filters (20) 20
vehicle lighting devices specially adapted for vehicleexteriors (20) 20
apparatus for applying liquids or other fluent materials tosurfaces, in general (19) 19
applying liquids or other fluent materials to surfaces, in general (19) 19
atomising apparatus (19) 19
beer (19) 19
biochemistry (19) 19
chewing gum (19) 19
cocoa (19) 19
cocoa products, e.g. chocolate (19) 19
compositions thereof (19) 19
confectionery (19) 19
culture media (19) 19
enzymology (19) 19
feeding fuel to combustion apparatus (19) 19
foods or foodstuffs (19) 19
foods, foodstuffs, or non-alcoholic beverages, not covered bysubclasses a23b - a23j (19) 19
hairdressing or shaving equipment (19) 19
hand or travelling articles (19) 19
ice-cream (19) 19
manicuring or other cosmetic treatment (19) 19
metallurgy (19) 19
microbiology (19) 19
microorganisms or enzymes (19) 19
mutation or genetic engineering (19) 19
nozzles (19) 19
preparation thereof (19) 19
preparations for medical, dental, or toilet purposes (19) 19
preservation of foods or foodstuffs, in general (19) 19
propagating, preserving or maintaining microorganisms (19) 19
shaping or working of foodstuffs, not fully covered by asingle other subclass (19) 19
specific use of cosmetics or similar toiletpreparations (19) 19
spirits (19) 19
spraying apparatus (19) 19
spraying or atomising in general (19) 19
substitutes for cocoa or cocoa products (19) 19
technical subjects covered by former uspc (19) 19
their preparation or treatment, e.g. cooking, modification ofnutritive qualities, physical treatment (19) 19
their treatment, not covered by other classes (19) 19
vinegar (19) 19
weapons for projecting missiles without use of explosive orcombustible propellant charge (19) 19
weapons not otherwise provided for (19) 19
wine (19) 19
organic chemistry (18) 18
paper (18) 18
peptides (18) 18
textiles (18) 18
technical subjects covered by former uspc cross-reference artcollections [xracs] and digests (17) 17
technologies for adaptation to climate change (17) 17
accessories, closures, or fittings therefor (16) 16
animal and vegetable oils, fats, fatty substances and waxes (16) 16
brewing of beer (16) 16
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Engineering & Comp. Sci. - Stacks (14) 14
Robarts - Stacks (6) 6
Collection Dvlpm't (Acquisitions) - Vendor file (4) 4
Gerstein Science - Stacks (4) 4
UofT at Mississauga - Stacks (4) 4
UTL at Downsview - May be requested (3) 3
Earth Sciences (Noranda) - Stacks (2) 2
UofT at Scarborough - Stacks (2) 2
Engineering & Comp. Sci. - Reference (1) 1
Royal Ontario Museum - Stacks (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 (245) 245
Chinese (109) 109
French (11) 11
German (4) 4
Spanish (4) 4
Japanese (2) 2
Korean (1) 1
Ukrainian (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Addictive Behaviors, ISSN 0306-4603, 06/2019, Volume 93, pp. 194 - 197
Certain sub-populations (e.g., those living in poverty, racial/ethnic minorities, sexual minorities, and people with mental health conditions) experience... 
Combustible tobacco | Disparities | Little cigars and cigarillos | Cigars | Hookah | Medical policy | Smokers | Sexual minorities | Public health | Smoking | Poverty | Populations | Mental disorders | Mental health | Sexual behavior | Smoke | Cigarettes | Cigarette smoking | Minority & ethnic groups | Subgroups | Tobacco | Minorities | Flammability | Nicotine | Sociodemographics
Journal Article
Addictive Behaviors, ISSN 0306-4603, 04/2018, Volume 79, pp. 166 - 170
Journal Article
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, ISSN 1660-4601, 08/2019, Volume 16, Issue 16, p. 2991
The United States (U.S.) Food and Drug Administration has expressed concern about flavored e-cigarettes (e.g., JUUL brand) because they are appealing to youth... 
flavors | UNITED-STATES | NICOTINE DELIVERY | PATH | PROFILES | electronic cigarettes | SWEET | COMBUSTIBLE CIGARETTES | population | ENVIRONMENTAL SCIENCES | PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | regulation | PRODUCT USE | PREFERENCES | REASONS | APPEAL | vaping | tobacco
Journal Article
Current Psychiatry Reports, ISSN 1523-3812, 5/2016, Volume 18, Issue 5, pp. 1 - 15
Journal Article
Tobacco use insights, ISSN 1179-173X, 2019, Volume 12, p. 1179173X19849419
Findings from previous population-based studies are in conflict regarding the relative use of tobacco products among transgender populations compared with... 
Journal Article
Children (Basel, Switzerland), ISSN 2227-9067, 03/2019, Volume 6, Issue 3, p. 44
Smoke-free ordinances and policies protect youth from exposure to secondhand smoke (SHS) and cigarette use. This study investigated whether smoke-free... 
prevalence | e-cigarette | tobacco | combustible tobacco products | smoke-free | youth
Journal Article
Healthcare, ISSN 2227-9032, 05/2018, Volume 6, Issue 2, p. 47
Philip Morris International (PMI) has developed the Population Health Impact Model (PHIM) to quantify, in the absence of epidemiological data, the effects of... 
Population | Tobacco | Smoking | Market entry | Disease | Lung cancer | Mortality | Consumers | Committees | Cigarettes | Marketing | Smoking cessation | Chronic obstructive pulmonary disease | Food | Nicotine | nicotine | public | harm | non-combustible | smoking | modified | reduced | health | tobacco | risk
Journal Article
Journal of American College Health, ISSN 0744-8481, 2019, pp. 1 - 4
The current study examined changes in prevalence of e-cigarette use and perceptions of the harmfulness of e-cigarette and combustible cigarettes following a... 
electronic cigarette | Campus tobacco ban | combustible cigarette | smoking
Journal Article
Drug and Alcohol Dependence, ISSN 0376-8716, 04/2018, Volume 185, pp. 33 - 39
E-cigarette use is popular among adolescents and youth, but its long-term public health implications remain largely unknown. Much of the literature has focused... 
Tobacco | Smoking intensity | Finite mixture model | Adolescents | Electronic cigarettes | Combustible cigarettes | SCHOOL | INITIATION | PSYCHIATRY | RISK | SUBSTANCE ABUSE | PREVALENCE | STUDENTS | ESTABLISHED SMOKING | TOBACCO USE | ASSOCIATION | PROGRESSION | Youth | Teenagers | Smokers | Smoking and youth | Analysis
Journal Article
The American Journal of Medicine, ISSN 0002-9343, 08/2019, Volume 132, Issue 8, pp. 949 - 954.e2
The prevalence of e-cigarette use in the United States has increased rapidly. However, the association between e-cigarette use and cardiovascular disease... 
Cardiovascular disease | E-cigarettes | Dual use | Combustible cigarettes | MEDICINE, GENERAL & INTERNAL | OXIDATIVE STRESS | SMOKING | TOBACCO
Journal Article
Preventive Medicine, ISSN 0091-7435, 09/2019, Volume 126, p. 105769
The emergence of electronic nicotine delivery systems (commonly referred to as e-cigarettes) has created an ongoing public health debate and concerns,... 
Canada | Tobacco | Adolescents | Electronic cigarettes | Combustible cigarettes | Frequency of electronic cigarettes use | NICOTINE | SAFETY | SUSCEPTIBILITY | RISK | SYMPTOMS | MEDICINE, GENERAL & INTERNAL | PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | DESIRE | WITHDRAWAL
Journal Article
American Journal of Preventive Medicine, ISSN 0749-3797, 2017, Volume 53, Issue 1, pp. 96 - 101
Introduction In recent years, self-reported cigarette smoking has declined among youth and adults, while electronic cigarette (e-cigarette) use has increased.... 
Internal Medicine | UNITED-STATES | HEALTH CONSEQUENCES | MEDICINE, GENERAL & INTERNAL | COMBUSTIBLE TOBACCO | PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | HIGH-SCHOOL-STUDENTS | ELECTRONIC CIGARETTES | ADULTS | SMOKING | MIDDLE | Medical policy | Chronic diseases | Heart diseases | Smoking and youth | Electronic cigarettes | Supermarkets | Warehouse stores
Journal Article