X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Book / eBook (1505) 1505
Journal Article (212) 212
Newspaper Article (39) 39
Publication (27) 27
Dissertation (14) 14
Patent (14) 14
Conference Proceeding (11) 11
Book Chapter (8) 8
Book Review (5) 5
Report (5) 5
Magazine Article (2) 2
Reference (2) 2
Technical Report (2) 2
Paper (1) 1
Web Resource (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
united states (906) 906
government policy (262) 262
law and legislation (259) 259
prevention (209) 209
management (143) 143
foreign relations (135) 135
finance (127) 127
evaluation (124) 124
politics and government (120) 120
rules and practice (119) 119
united states foreign relations (116) 116
national security (96) 96
terrorism (81) 81
diplomatic relations (78) 78
appropriations and expenditures (77) 77
security measures (77) 77
national security united states (66) 66
research (56) 56
economic aspects (55) 55
planning (55) 55
emergency management (53) 53
international cooperation (53) 53
legal status, laws, etc (53) 53
environmental aspects (52) 52
index medicus (52) 52
corrupt practices (49) 49
history (44) 44
economic conditions (43) 43
expenditures, public (43) 43
homeland defense (42) 42
homeland security (42) 42
terrorism united states (42) 42
human rights (41) 41
humans (39) 39
disaster relief (38) 38
officials and employees (38) 38
united states. appropriations and expenditures (38) 38
safety measures (36) 36
terrorism prevention. united states (36) 36
civil rights (35) 35
armed forces (34) 34
emergency management united states (34) 34
health aspects (32) 32
medical care (32) 32
united states. evaluation (32) 32
economic assistance, american (31) 31
administrative agencies (29) 29
department of homeland security (29) 29
employees (29) 29
iraq (29) 29
postwar reconstruction (28) 28
services for (28) 28
female (27) 27
drugs (26) 26
small business (26) 26
states (26) 26
consumer protection (25) 25
nuclear nonproliferation (25) 25
political aspects (25) 25
transportation (25) 25
aeronautics, commercial (24) 24
male (24) 24
2001 - 2009 (23) 23
economic history (23) 23
technological innovations (23) 23
acts of terrorism (22) 22
attacks, terrorist (22) 22
foreign economic relations (22) 22
global terrorism (22) 22
international terrorism (22) 22
iraq war, 2003 (22) 22
iraq war, 2003-2011 (22) 22
microbiology (22) 22
political terrorism (22) 22
procurement (22) 22
terror attacks (22) 22
terrorist acts (22) 22
terrorist attacks (22) 22
world terrorism (22) 22
basic rights (21) 21
consumer protection united states (21) 21
drug traffic (21) 21
mortgage loans (21) 21
united states. department of homeland security (21) 21
analysis (20) 20
chemistry (20) 20
drug control (20) 20
small business united states (20) 20
social aspects (20) 20
united states foreign economic relations (20) 20
2001-2009 (19) 19
border security (19) 19
democratization (19) 19
hurricane katrina, 2005 (19) 19
middle east (19) 19
presidents (19) 19
railroads (19) 19
rights of man (19) 19
rights, human (19) 19
united states. management (19) 19
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Online Resources - Online (1388) 1388
Robarts - Stacks (47) 47
UTL at Downsview - May be requested (23) 23
UofT at Mississauga - Stacks (16) 16
Collection Dvlpm't (Acquisitions) - Vendor file (10) 10
St. Michael's College (John M. Kelly) - 2nd Floor (9) 9
Victoria University E.J. Pratt - Stacks (8) 8
Art - Library use only (7) 7
Gerstein Science - Stacks (7) 7
OISE - Stacks (7) 7
UofT at Scarborough - Stacks (7) 7
Royal Ontario Museum - Stacks (4) 4
Trinity College (John W Graham) - Reference (4) 4
Trinity College (John W Graham) - Stacks (4) 4
Trinity College (John W Graham) - Storage (4) 4
Collection Dvlpm't (Acquisitions) - Closed Orders (3) 3
Robarts - Gov Pub Storage: Request at Reference Desk 4th floor (3) 3
Robarts - Reference (3) 3
Thomas Fisher Rare Book - Rare Book (3) 3
Victoria University E.J. Pratt - Reference (3) 3
Faculty of Information - May be requested in 6-10 wks (2) 2
Innis College - Stacks (2) 2
Music - Stacks (2) 2
St. Augustine's Seminary - Stacks (2) 2
Architecture Landscape (Shore + Moffat) - Protected Material (1) 1
Architecture Landscape (Shore + Moffat) - Stacks (1) 1
Criminology - Stacks (1) 1
Earth Sciences (Noranda) - Stacks (1) 1
East Asian (Cheng Yu Tung) - Reference (1) 1
Engineering & Comp. Sci. - Stacks (1) 1
Faculty of Information - Stacks (1) 1
Gerstein Science - Circulation Desk (1) 1
Law (Bora Laskin) - Stacks (1) 1
New College (Ivey) - Stacks (1) 1
OISE - Curriculum Resources (1) 1
OISE - Reference (1) 1
Regis College - Reference (1) 1
Regis College - Stacks (1) 1
Robarts - Protected Material (1) 1
Robarts - Rare Book (1) 1
Robarts - Woodhouse Collection 13th floor (1) 1
Royal Ontario Museum - Far Eastern (1) 1
St. Michael's College (John M. Kelly) - Watson (1) 1
Thomas Fisher Rare Book - Reference (1) 1
UofT Schools - Stacks (1) 1
UofT at Mississauga - Oversize (1) 1
UofT at Mississauga - Reference (1) 1
UofT at Scarborough - Withdrawn (1) 1
Victoria University CRRS - Library use only (1) 1
Victoria University E.J. Pratt - Canadiana (1) 1
more...
Language Language
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Nature Communications, ISSN 2041-1723, 12/2019, Volume 10, Issue 1, pp. 2777 - 7
Extraterrestrial delivery of cyanide may have been crucial for the origin of life on Earth since cyanide is involved in the abiotic synthesis of numerous... 
CHONDRITES | ACTIVE-SITE | AMINO-ACIDS | CRYSTAL-STRUCTURE | MULTIDISCIPLINARY SCIENCES | ORGANIC-COMPOUNDS | CHEMISTRY | CARBONACEOUS METEORITES | HYDROGENASE | MURCHISON | AQUEOUS ALTERATION | Cyanide | Meteorites | Organometallic compounds | Chondrites | Abundance | Iron | Catalysis | Coordination compounds | Meteors & meteorites | Cyanide process | Organic compounds
Journal Article
Scientific Reports, ISSN 2045-2322, 12/2019, Volume 9, Issue 1, pp. 9281 - 12
The ability to store information is believed to have been crucial for the origin and evolution of life; however, little is known about the genetic polymers... 
NUCLEOTIDE | ORGANIC-SYNTHESIS | RNA WORLD | NUCLEOSIDE | BASES | AMINO-ACIDS | CYANOACETYLENE | MULTIDISCIPLINARY SCIENCES | MILLER-UREY | PYRIMIDINES | TITAN | Magnetic resonance spectroscopy | Nuclear magnetic resonance--NMR | Peptides | Macromolecules | Mass spectroscopy | Scientific imaging | Ribonucleic acid--RNA | Mass spectrometry | Peptide nucleic acids | Prebiotics | Adducts
Journal Article
Icarus, ISSN 0019-1035, 03/2019, Volume 321, pp. 866 - 890
Concretions are prevalent features in the generally lacustrine deposits of the Murray formation in Gale crater. In this work, we document the morphologic,... 
Mars Science Laboratory | Mars | Concretions | Diagenesis | Gale crater | MOUNT SHARP | FLUID-FLOW | CHEMCAM INSTRUMENT SUITE | CARBONATE CONCRETIONS | CALCIUM-SULFATE | HEMATITE | MERIDIANI-PLANUM | ASTRONOMY & ASTROPHYSICS | GROWTH | CHEMISTRY | GEOCHEMISTRY | Mars (Planet) | Chemical properties | Permeability | Porosity | Precipitation (Meteorology) | Sediments (Geology) | Astronomy
Journal Article
Journal of Geophysical Research: Biogeosciences, ISSN 0148-0227, 09/2008, Volume 113, Issue 3
Journal Article
Science, ISSN 0036-8075, 7/2009, Volume 325, Issue 5937, pp. 184 - 187
Anaerobic methanotrophs help regulate Earth's climate and may have been an important part of the microbial ecosystem on the early Earth. The anaerobic... 
Methane | Birnessite | Ferrihydrite | Bacteria | Reports | Oxidation | Sulfates | Sulfur | Sediments | Manganese | Electrons | ARCHAEA | MICROBIAL COMMUNITIES | ANAEROBIC OXIDATION | REDUCTION | SEDIMENTS | MULTIDISCIPLINARY SCIENCES | SOIL | DIVERSITY | SULFATE-REDUCING BACTERIA | COLD SEEPS | BLACK-SEA | Anaerobiosis | Crenarchaeota - classification | Proteobacteria - metabolism | Molecular Sequence Data | Proteobacteria - classification | Phylogeny | Archaea - classification | Methanosarcinaceae - isolation & purification | Proteobacteria - genetics | Euryarchaeota - genetics | Geologic Sediments - microbiology | Thermodynamics | Bacteria - classification | Crenarchaeota - metabolism | Bacteroides - classification | Oxides - metabolism | Euryarchaeota - classification | Methanosarcinaceae - genetics | Bacteria - metabolism | Carbon Dioxide - metabolism | Crenarchaeota - isolation & purification | Ferric Compounds - metabolism | Methane - metabolism | Oxidation-Reduction | Methanosarcinaceae - classification | Archaea - isolation & purification | California | Bacteria - genetics | Methanosarcinaceae - metabolism | Euryarchaeota - isolation & purification | Bacteroides - genetics | Bacteroides - metabolism | Archaea - metabolism | Bacteria - isolation & purification | Manganese - metabolism | Euryarchaeota - metabolism | Proteobacteria - isolation & purification | Archaea - genetics | Crenarchaeota - genetics | Bacteroides - isolation & purification | Oxidation-reduction reaction | Chemical properties | Research | Methanogenesis | Marine biology | Microbiology
Journal Article
Geosciences, ISSN 2076-3263, 05/2019, Volume 9, Issue 5, p. 218
The exploration of the deep biosphere continues to reveal a great diversity of microorganisms, many of which remain poorly understood. This study provides a... 
deep biosphere | bacteria | subsurface | sediment | archaea
Journal Article
Geochemical Transactions, ISSN 1467-4866, 12/2015, Volume 16, Issue 1, pp. 1 - 8
Due to the biogeochemical fractionation of isotopes, organic material can be heterogeneous at the microscale. Because this heterogentiy preserves in the rock... 
Earth Sciences | Standardization | Geochemistry | SIMS | Matrix effect | Environmental Chemistry | Carbon isotopes | PRESERVATION | GEOCHEMISTRY & GEOPHYSICS | FRACTIONATION | SIGNATURES | ORGANIC-MATTER | Usage | Research | Silica | Mass spectrometry
Journal Article
Proceedings of the National Academy of Sciences of the United States of America, ISSN 0027-8424, 11/2015, Volume 112, Issue 47, pp. 14410 - 14411
Journal Article
Proceedings of the National Academy of Sciences of the United States of America, ISSN 0027-8424, 8/2011, Volume 108, Issue 34, pp. 13995 - 13998
Journal Article