SPIN Keyword Thesaurus Code Description Occurrences 0100000 INTERNATIONAL/GEOGRAPHICAL REGIONS 36 0101000 Africa 229 0101100 Central Africa 4 0101101 Rwanda 30 0101102 Zaire 0 0101200 Eastern Africa 13 0101201 Burundi 8 0101202 Djibouti 4 0101203 Kenya 45 0101204 Somalia 3 0101205 Tanzania 45 0101206 Uganda 55 0101300 Northern Africa 13 0101301 Algeria 27 0101302 Canary Islands 1 0101303 Central African Republic 6 0101304 Chad 9 0101305 Eritrea 3 0101306 Ethiopia 41 0101307 Mauritania 8 0101308 Morocco 31 0101309 Sudan 21 0101310 Tunisia 36 0101400 Southern Africa 21 0101401 Botswana 39 0101402 Comoros 0 0101403 Lesotho 17 0101404 Madagascar 10 0101405 Malawi 23 0101406 Mauritius 11 0101407 Mozambique 35 0101408 Namibia 30 0101409 Seychelles 0 0101410 South Africa 125 0101411 Swaziland 27 0101412 Zambia 38 0101413 Zimbabwe (Rhodesia) 36 0101500 Western Africa 13 0101501 Angola 21 0101502 Benin 10 0101503 Burkina Faso (Upper Volta) 11 0101504 Cameroon 12 0101505 Cape Verde 6 0101506 Congo 39 0101507 Gabon 1 0101508 Gambia 2 0101509 Ghana 26 0101510 Guinea 13 0101511 Guinea-Bissau 2 0101512 Ivory Coast 16 0101513 Liberia 17 0101514 Mali 18 0101515 Niger 10 0101516 Nigeria 30 0101517 Sao Tome & Principe 0 0101518 Senegal 29 0101519 Sierra Leone 10 0101520 Togo 4 0101521 Upper Volta 0 0101600 Sub-Saharan Africa 114 0102000 Antarctica 22 0103000 Asia 186 0103100 Central Asia 34 0103200 East (Far East) Asia 50 0103201 China (People's Republic) 161 0103202 Fiji 5 0103203 Hong Kong 56 0103204 Japan 177 0103205 Korea 58 0103206 Micronesia 6 0103207 Mongolia 26 0103208 Pacific Rim 14 0103209 Philippines 34 0103210 Taiwan 51 0103211 Tibet 9 0103300 Northern Asia 4 0103400 Southeast Asia 37 0103401 Brunei 7 0103402 Burma (Myanmar) 22 0103403 Indonesia 73 0103404 Cambodia (Kampuchea) 36 0103405 Laos 20 0103406 Malaysia 45 0103407 Singapore 47 0103408 Thailand 44 0103409 Vietnam 44 0103500 Southern Asia 38 0103501 Arabian Peninsula 0 0103502 Bahrain 21 0103503 Bangladesh 36 0103504 Bhutan 13 0103505 India 127 0103506 Maldives 8 0103507 Nepal 37 0103508 Oman 24 0103509 Qatar 18 0103510 Pakistan 35 0103511 Sri Lanka (Ceylon) 29 0103512 United Arab Emirates 18 0103513 Yemen 28 0103600 Middle/Near East 121 0103601 Arab States 9 0103602 Armenia 44 0103603 Cyprus 25 0103604 Egypt (United Arab Republic) 69 0103605 Iran 22 0103606 Iraq 30 0103607 Israel 142 0103608 Jordan 47 0103609 Kuwait 14 0103610 Lebanon 31 0103611 Libya 15 0103612 Saudi Arabia 20 0103613 West Bank 24 0103614 Syria 21 0103615 Gaza 13 0103700 Western Asia 6 0103701 Afghanistan 53 0103702 Turkey 80 0104000 Europe 90 0104100 Eastern Europe 64 0104101 Azerbaijan 37 0104102 Baltic States 12 0104103 Belarus 34 0104104 Commonwealth of Independent States (CIS) 0 0104105 Estonia 52 0104106 Former Soviet Union 30 0104107 Georgia 45 0104108 Kazakhstan 39 0104109 Kyrgyz Republic (Kyrgyzstan) 40 0104110 Latvia 33 0104111 Lithuania 38 0104112 Moldova 33 0104113 Newly Independent States (NIS) 2 0104114 Russia 104 0104115 Russian Federation 45 0104116 Slovak Republic/Slovakia 30 0104117 Soviet Bloc 3 0104118 Tajikistan 39 0104119 Turkmenistan 35 0104120 Uzbekistan 44 0104121 Serbia and Montenegro 35 0104200 Northern Europe 1 0104201 Scandinavia 22 0104202 Denmark 48 0104203 Finland 56 0104204 Iceland 26 0104205 Netherlands 56 0104206 Norway 148 0104207 Sweden 76 0104300 Southern Europe 4 0104301 Albania 39 0104302 Azores 0 0104303 Bosnia-Hercegovina 33 0104304 Bulgaria 40 0104305 Croatia 34 0104306 Federal Republic of Yugoslavia 0 0104307 Greece 106 0104308 Italy 136 0104309 Macedonia 30 0104310 Malta 8 0104311 Mediterranean 20 0104312 Monaco 1 0104313 Portugal 58 0104314 Romania 58 0104315 Slovenia 31 0104316 Spain 91 0104317 Ukraine 78 0104400 Western Europe 10 0104401 Belgium 41 0104402 British Isles 16 0104403 England 40 0104404 France 134 0104405 Ireland 132 0104406 Luxembourg 11 0104407 Scotland 66 0104408 Switzerland 37 0104409 United Kingdom (Great Britain & Northern Irel 196 0104500 Central Europe 46 0104501 Austria 79 0104502 Czech Republic 50 0104503 German Democratic Republic (GDR), Former 26 0104504 Germany, Federal Republic of 219 0104505 Hungary 47 0104506 Liechtenstein 0 0104507 Poland 92 0104600 Eurasia 48 0105000 North America 50 0105100 Bahamas 7 0105200 Bermuda 8 0105300 Canada 351 0105400 Mexico 82 0105600 United States 303 0105601 Alaska 34 0105602 Guam 2 0105603 Hawaii 14 0105604 Mariana Islands 2 0105605 Pacific Islands Trust Territory 7 0105606 Samoa 6 0105607 USA, Atlantic Central 0 0105608 USA, Great Lakes 19 0105609 USA, Midwest 5 0105610 USA, New England 19 0105611 USA, Northeast 3 0105612 USA, Northwest 14 0105613 USA, Southeast 24 0105614 USA, Southwest 16 0105700 Greenland 5 0106000 Oceania (Including Australia) 6 0106101 Australasia 6 0106102 Australia 288 0106103 Melanesia 2 0106104 New Zealand 170 0106105 Papua New Guinea 9 0106106 Polynesia 2 0106107 Solomon Islands 1 0106108 Vanuatu 2 0106109 South Sea Islands 0 0106110 South Pacific 2 0107000 Latin America 92 0107100 American Republics 9 0107200 South America 28 0107201 Andes 4 0107202 Argentina 18 0107203 Bolivia 18 0107204 Brazil 60 0107205 Chile 23 0107206 Colombia 26 0107207 Ecuador 19 0107208 Falkland Islands 0 0107209 French Guiana 0 0107210 Galapagos Islands 4 0107211 Guyana 11 0107212 Paraguay 14 0107213 Peru 40 0107214 Suriname 9 0107215 Uruguay 13 0107216 Venezuela 20 0107300 Central America 42 0107301 Belize 11 0107302 Costa Rica 24 0107303 El Salvador 30 0107304 Guatemala 35 0107305 Honduras 33 0107306 Nicaragua 34 0107307 Panama 29 0108000 West Indies 5 0108001 Antilles 3 0108002 Barbados 10 0108003 Caribbean Islands 55 0108004 Cuba 11 0108005 Dominica 8 0108006 Dominican Republic 32 0108007 Haiti 33 0108008 Jamaica 18 0108009 Saint Lucia 3 0108010 Trinidad and Tobago 17 0108011 Virgin Islands 5 0110000 Oceans and Seas 131 0110001 Antarctic Ocean 7 0110002 Arctic Ocean 3 0110003 Atlantic Ocean 9 0110004 Baltic Sea 2 0110005 Bering Sea 2 0110006 Black Sea 8 0110007 Caribbean Sea 10 0110008 China Seas 0 0110009 Gulf of Mexico 16 0110010 Hudson Bay 0 0110011 Indian Ocean 2 0110012 Sea of Japan 0 0110013 Mediterranean Sea 1 0110014 North Sea 1 0110015 Pacific Ocean 16 0110016 Red Sea 1 0110017 Yellow Sea 0 0110018 Arabian Gulf 2 0110019 Beaufort Sea 0 0120000 Hemispheres 0 0120001 Eastern Hemisphere 0 0120002 Northern Hemisphere 0 0120003 Southern Hemisphere 2 0120004 Western Hemisphere 17 0130000 Ecological Zones 7 0130001 Arctic 34 0130002 Deserts and Arid Zones 17 0130003 High Altitude Zones 2 0130004 Humid Zones 0 0130005 Low Altitude Zones 0 0130006 Temperate Zones 0 0130007 Tropical Zones 26 0140000 International Topics 82 0140001 International Affairs 132 0140002 Intercultural Communications 20 0140003 International Business 89 0140004 International/Global Development 98 0140005 International Rights 21 0140006 Sustainable Development 429 0140007 Kyoto Agreement 0 0150000 Subdivisions: Economic/Linguistic/Political 3 0150001 British Commonwealth of Nations 16 0150002 Developing/Underdeveloped Nations 318 0150003 European Communities 26 0150004 European Union 49 0150005 Non-Aligned/Third World Nations 3 0150006 North Atlantic Treaty Org. (NATO) 6 0150007 Organization of American States (OAS) 2 0150008 European Research Area (ERA) 16 0200000 AGRICULTURE/FOOD SCIENCES/FOODS 374 0201000 Agriculture 712 0201001 Agricultural Chemical Application 26 0201002 Agricultural Collectives/Cooperatives 11 0201003 Agricultural Commodities 50 0201004 Agricultural Engineering 67 0201005 Agricultural Finance 32 0201006 Agricultural Management 104 0201007 Agricultural Planning/Policy 75 0201008 Agronomy 54 0201009 Animal Behavior/Ethology 85 0201011 Animal Care 195 0201012 Animal Communication 3 0201013 Animal Diseases/Pathology 146 0201014 Animal Drugs 16 0201015 Animal Feeds/Nutrition 79 0201016 Animal Genetics/Breeding 88 0201017 Animal Housing 41 0201018 Animal Physiology/Morphology 31 0201019 Animal Science 295 0201020 Animal Waste 16 0201021 Commodity Futures 5 0201022 Agriculture Conservation 104 0201023 Crop Insurance 4 0201024 Crop Science 193 0201025 Dairy Science 55 0201026 Drainage 7 0201027 Farm Machinery 6 0201028 Farm and Ranch Management 101 0201029 Fertilizers 11 0201030 Fish and Fisheries 269 0201031 Forest Economics 15 0201032 Forestry and Woodlands 326 0201033 Grains 38 0201034 Herbicides 5 0201035 Horticulture 170 0201036 International Agriculture 30 0201037 Irrigation 36 0201038 Land Management 150 0201039 Livestock 183 0201040 Marketing Agreements (Agriculture) 36 0201041 Migrant Labor 13 0201042 Migratory Animals and Birds 99 0201043 Nursery Stock 8 0201044 Pest Management 163 0201045 Pesticides 87 0201046 Plant/Soil Nutrient Bioavailability 46 0201047 Pollen and Pollination 17 0201048 Poultry Science 33 0201049 Production Economics and Management (Agricult 41 0201050 Range Management 37 0201051 Seed Production 14 0201052 Soil Sciences 180 0201053 Soil Sciences, Conservation 61 0201054 Soil Sciences, Erosion 40 0201055 Soil Sciences, Soil Genesis 2 0201056 Stockyards 0 0201057 Tobacco 148 0201058 Veterinary Medicine 284 0201059 Veterinary Toxicology 28 0201060 Waste Management (Agriculture) 29 0201061 Pig Science 19 0201062 Weed Sciences 24 0201063 Wildlife 446 0201064 Wood 33 0201065 Animal Ecology 49 0201066 Aquaculture/Hydroponics 70 0201067 Forest Ecology 102 0201068 Forest Management 119 0201069 Organic Farming 44 0201070 Forest Engineering 7 0201071 Farming 152 0201072 Animal Adoption 16 0201075 Aquacultural Engineering 19 0201080 Agricultural Products, Physical Properties 12 0201085 Agricultural Products, Transport/Handling 25 0201090 Grain Processing/Storage 7 0201100 Agriculture/Food Studies--Developing Countrie 78 0201101 Agricultural Biotechnology 102 0201102 Animal Reproductive Biology 52 0201103 Enology/Viticulture 8 0201104 Sustainable Agriculture 254 0201105 Arboriculture 18 0201106 Tropical Forestry 16 0201107 Canine Diseases/Pathology 9 0201108 Equine Diseases/Pathology 19 0201109 Feline Diseases/Pathology 7 0201110 Bush/Bushlands 2 0201111 Wool 8 0202000 Food Sciences 192 0202001 Food Additives 9 0202002 Food Analysis 5 0202003 Food Chemistry 20 0202004 Food Consumption 22 0202005 Food Distribution 69 0202006 Food Drying 1 0202007 Food Engineering 23 0202008 Food Labeling 3 0202009 Food Management 34 0202010 Food Manufacturing 35 0202011 Food Marketing 44 0202012 Food Practices 22 0202013 Food Preparation 21 0202014 Food Preservation 21 0202015 Food Processing 60 0202016 Food Safety 188 0202017 Food Storage 7 0202018 Food Technology 98 0202019 Food and Trade Policy 28 0202020 Frozen Foods 1 0202021 Meat Inspection 14 0202022 GM Foods 4 0202023 GM Crops 2 0202024 Food Packaging 31 0202025 Food Radiation 0 0202030 Waste Management Food Processing 10 0202031 Food Security 120 0203000 Foods 97 0203001 Bakery Products 1 0203002 Alcoholic Beverages 24 0203003 Non-alcoholic Beverages 6 0203004 Cacao Products 0 0203005 Candy 1 0203006 Cereals 17 0203007 Coffee 3 0203008 Color Additives 0 0203009 Cottonseeds 4 0203010 Dairy Products 25 0203011 Dietary Foods 20 0203012 Feed Grains 9 0203013 Fruits 23 0203014 Meat and Meat Products 59 0203015 Nuts 5 0203016 Oils and Fats 31 0203017 Oilseeds 19 0203018 Poultry Products 29 0203019 Seafood 16 0203020 Spices and Flavorings 3 0203021 Sugar 7 0203022 Tea 4 0203023 Vegetables 24 0203024 Grapes 5 0203025 Wine 11 0203030 Fruits, Citrus 3 0300000 ARTS/HUMANITIES/CULTURAL ACTIVITIES 1703 0302000 Area Studies (Arts/Humanities) 77 0303000 Arts, General/Other 1430 0303001 Art Administration 107 0303010 African-American Art 21 0303011 American Art 107 0303012 Culture 674 0303013 Art Fundraising Campaigns 6 0303014 Art Planning/Policy 34 0303015 Expansion Arts 2 0303016 Fine Arts 158 0303017 Inter-Arts--Interdisciplinary Art Forms 83 0303018 Modern Art 34 0303019 Non-Western Art 4 0303020 Arts in Education 172 0304000 Creative Writing 515 0304001 Drama 128 0304002 Fiction 409 0304003 Non-Fiction 301 0304004 Poetry 476 0304005 Translation 110 0304006 Autobiography 32 0304007 Novels 69 0304008 Journals 26 0304009 Diaries 3 0304010 Children's Literature 184 0304011 Editorial Projects 58 0304012 Playwriting/Screenwriting 190 0304013 Narrative 11 0305000 Criticism 36 0305001 Art Criticism 72 0305002 Literary Criticism 53 0305003 Music Criticism 9 0305004 Theatre/Film Criticism 53 0306000 Cultural Activities 320 0306001 Deaf Culture 12 0307000 Design Arts 195 0307001 Architecture 357 0307002 Environmental Design/Technology 45 0307003 Fashion/Textiles Design 81 0307004 Graphic Design 82 0307005 Interior Design 41 0307006 Landscape Architecture/Design 128 0307007 Regional/Urban Design 44 0307008 Set/Theatre Decoration/Design 43 0307009 Computer Arts 21 0307010 Universal Design 4 0307020 Architecture, Design 105 0307021 Architecture History 153 0307022 European Architecture 27 0308000 Folk/Ethnic Studies 45 0308001 Folk/Ethnic Arts 210 0308002 Folklore and Mythology 76 0309000 History 969 0309001 Ancient/Classical History 91 0309002 Byzantine History 19 0309003 Economic History 57 0309004 History & Appreciation of Art 414 0309005 History & Appreciation of Music 100 0309006 History of Law 25 0309007 History of Philosophy 12 0309008 History of Science & Technology 158 0309009 Medieval History 63 0309010 Modern History 51 0309011 Oral History 59 0309012 Renaissance History 40 0309013 History of Medicine 99 0309014 Social History 75 0309015 Urban History 11 0309016 Australian History 73 0309017 Italian History 35 0309018 Ancient/Medieval Philosophy 5 0309019 Philosophy of Friendship/Love 2 0309020 History of Nursing 9 0309040 Medieval Studies 75 0309041 Renaissance Studies 49 0309042 Agricultural History 13 0309043 American History 538 0309044 British History 88 0309045 Cultural History 297 0309046 European History 170 0309047 Historical Documents 260 0309048 Intellectual History 24 0309049 Jewish History 121 0309050 Latin American History 36 0309051 Non-Western History 17 0309052 North American History 38 0309053 Pre-Columbian Studies 6 0309054 Russian History 28 0309055 Twentieth Century History 56 0309056 Western Civilization 28 0309057 Religious History 125 0309058 Celtic Studies 4 0309059 Iberian Studies 8 0309060 Canadian History 88 0309061 Colonial America 53 0309062 African-American History 43 0309063 Military History 74 0309064 Women's History 53 0309065 Hellenic Studies 19 0309066 Modernity 1 0310000 Humanities, General/Other 867 0310001 Humanities Planning/Policy 10 0310005 Humanities Fundraising Campaigns 4 0311000 Jurisprudence 65 0312000 Language and/or Literature 650 0312001 Language and/or Literature, Classical/Ancient 60 0312002 Language and/or Literature, Classical Greek 26 0312003 Language and/or Literature, Classical Latin 21 0312004 Language and/or Literature, Comparative Liter 21 0312005 Language and/or Literature, Drama 62 0312006 Language and/or Literature, Fiction 349 0312007 Language and/or Literature, Medieval 9 0312008 Language and/or Literature, Modern 50 0312009 Language and/or Literature, Non-Fiction 265 0312010 Language and/or Literature, Poetry 362 0312011 Language and/or Literature, Renaissance 16 0312012 Language and/or Literature, Translation 89 0312013 Language and/or Literature, Biography 70 0312014 Language and/or Literature, Romantic 13 0312015 Language and/or Literature, Victorian 13 0312016 African Languages/Literature 27 0312017 American Sign Language 2 0312018 Arabic Language/Literature 60 0312020 Asian Languages/Literature 52 0312022 Baltic Languages/Literature 5 0312024 Chinese Language/Literature 61 0312025 Danish Language/Literature 7 0312026 Dutch Language/Literature 7 0312028 German Language/Literature 71 0312029 Hebrew Language/Literature 18 0312030 French Language/Literature 73 0312031 Icelandic Language/Literature 7 0312032 Italian Language/Literature 47 0312034 Japanese Language/Literature 57 0312036 Korean Language/Literature 15 0312038 Norwegian Language/Literature 10 0312040 Portuguese Language/Literature 16 0312042 Russian Language/Literature 31 0312044 Slavic Language/Literature 13 0312046 Spanish Language/Literature 33 0312048 Swedish Language/Literature 7 0312049 Yiddish Language/Literature 5 0312050 Language and/or Literature, Esperanto 0 0312051 Canadian Literature 65 0312120 Bulgarian Language/Literature 1 0312121 Czech and Slovak Languages/Literature 3 0312122 English Language/Literature 234 0312123 Philosophy of Language 2 0312124 American Literature 185 0312125 Latin Paleography 1 0312126 European Languages/Literature 77 0312127 Latin American Languages/Literature 17 0312128 Literary History 58 0312129 Literature--Audience Development 85 0312130 Literature--Design/Production 72 0312131 Oral Literature 27 0312132 Southeast Asian Languages/Literature 12 0312133 Philosophical Literature 14 0312134 Religious Literature 56 0312135 Science Literature 93 0312136 Latin Palaeography 0 0312137 Christian Philosophy 36 0312138 Polish Language/Literature 14 0312139 Languages 111 0313000 Media Arts 417 0313001 Cinema/Video 474 0313002 Journalism 658 0313003 Photography 300 0313004 Radio 184 0313010 Television 234 0313011 Digital Television 18 0314000 Museums 270 0314010 Museum Fundraising Campaigns 4 0315000 Music 702 0315001 Musicology/Music Theory 98 0315002 Computer Music 16 0315003 Irish Music 25 0316000 Performing Arts 637 0316001 Dance 372 0316002 Dramatic/Theatre Arts 434 0316003 Music Composition 183 0316004 Music Conducting 24 0316005 Instrumental Music 97 0316006 Vocal Music 81 0316007 Opera/Musical Theatre 154 0316010 Choreography 101 0316011 American Music 63 0316012 Chamber Music 48 0316013 Choral Music 36 0316014 Jazz Music 53 0316015 New Music 40 0316016 Orchestral Music 71 0316017 Musical Recording/Distribution 62 0316018 Theater, Mime 45 0317000 Philosophy 290 0317001 Aesthetics 10 0317002 Ethics 186 0318000 Religious Studies 438 0318040 Asian Religions 17 0318041 Biblical Studies 36 0318042 Comparative Religion 65 0318043 Florentine Religion 1 0319000 Restoration and Preservation 169 0319001 Art Works/Artifacts 236 0319002 Manuscripts/Books/Music Scores 439 0319003 Structural/Architectural 11 0319004 Historic Preservation/Restoration 398 0320000 Visual Arts 698 0320001 Ceramics (Visual Arts) 61 0320002 Craft Arts 181 0320003 Decorative Arts 59 0320004 Drawing 116 0320005 Jewelry/Metal Arts 29 0320006 Painting 175 0320007 Printmaking 94 0320008 Sculpture 152 0320009 Textile/Weaving Arts 66 0320015 Creative Arts 134 0320016 Installation Art 28 0320017 Mixed-Media Art 53 0321000 Numismatics 13 0400000 BEHAVIORAL/SOCIAL SCIENCES 648 0401000 Anthropology 333 0401001 Cultural/Social Anthropology 163 0401002 Physical Anthropology 17 0401003 Cultural Identity 107 0401005 Aboriginal Studies 69 0401007 Ethnography 43 0401008 Ethnic Studies 108 0401009 Ethnohistory 18 0401010 Ethnology 20 0401011 Islamic Studies 59 0401012 Jewish Studies 170 0401013 Material Culture 24 0401014 Radiocarbon Dating 3 0401015 Holocaust 38 0401016 Ethnomusicology 50 0402000 Archaeology 471 0402001 Archaeological Conservation 61 0402002 Archaeometry 5 0402003 Cultural Resources 149 0403000 Area & Population Studies/Services 22 0403001 Adolescents 142 0403002 African Americans 63 0403003 Child Welfare 131 0403004 Community/Outreach Programs 848 0403005 Cross-Cultural Studies 97 0403006 Domestic Violence 163 0403007 Family 348 0403008 Elderly 385 0403009 Hispanics 94 0403010 Illegal Aliens 2 0403011 Immigrants 87 0403012 Inner-City 9 0403013 Minorities and Disadvantaged 326 0403014 Native Americans 257 0403015 Refugees 78 0403016 Veterans 43 0403017 Volunteers 124 0403018 Women's Studies 250 0403019 Adults 56 0403020 Infants 131 0403021 Runaway Youth 13 0403022 Indigenous Australians 63 0403023 Homosexual Male/Gay 136 0403025 Homosexual Female/Lesbian 132 0403026 Transgender 107 0403040 Adolescent Parenting 8 0403041 American Studies 375 0403042 Community Studies 72 0403043 Rural Studies 51 0403044 Urban Studies 84 0403045 Asian-Americans 17 0403046 Chicanos 6 0403047 German-Americans 6 0403048 Homeless 120 0403049 Children/Youth 1129 0403050 At-Risk Children/Youth 273 0403051 Child Abuse/Neglect 160 0403052 Child Support--Governmental/Parental 29 0403053 Alaskan Natives 69 0403054 Asian/Pacific Islanders 54 0403055 Hawaiian Natives 25 0403056 Cultural Diversity 270 0403057 Gangs 22 0403058 African-American Studies 42 0403059 Canadian Studies 185 0403060 Northern Studies 21 0403061 Gaelic Studies 16 0403062 Turkish Studies 24 0403063 Governance 188 0403064 Multicultural Society 47 0403065 Immigration 63 0404000 Behavioral/Social Studies/Services/Other 313 0404001 Addictions 206 0404003 Alcohol/Alcoholism 267 0404004 Child Psychology/Development 119 0404005 Consumer Behavior 35 0404006 Day Care 31 0404007 Death and Dying, Behavioral/Social 12 0404008 Disasters 146 0404009 Drugs/Drug Abuse 264 0404010 Food Stamps 12 0404011 Halfway Programs 0 0404012 Sexism 22 0404013 Poverty and the Poor 461 0404014 Racism/Race Relations 102 0404015 Rape/Sexual Abuse 114 0404016 School Food Programs 11 0404017 Social Services Delivery 137 0404018 Sexual Harassment 47 0404019 Smoking Behavior 105 0404020 Suicide 58 0404021 Surveys & Survey Research 48 0404022 Terrorism 83 0404023 Violent Behavior 61 0404024 Work Motivation 19 0404025 Adoption 9 0404026 Conflict/Dispute Resolution 133 0404027 Foster Care 32 0404028 Confinement 0 0404029 Homeland Security 73 0404030 Isolation 5 0404031 Bioterrorism 28 0404032 Violence Prevention 317 0404033 Early Childhood Development 165 0404055 Substance Abuse 307 0404056 Social/Behavioral Science Planning/Policy 29 0404057 Social Sciences--Humanistic Emphasis 870 0404058 Earthquake Mitigation 15 0404059 Nuclear Survivability 3 0404060 Adult Day Care 3 0404061 Handicapped Public Access Programs 28 0404062 Firearms/Guns 10 0404063 Discrimination 111 0404064 Hunger 88 0404065 Genocide 27 0404066 Globalization 82 0404068 Knowledge Based Society 13 0404069 European Integration 14 0404070 Asylum 6 0404071 Gambling 39 0404072 Public Access Programs for People With Disabi 65 0405000 Communications 431 0405001 Broadcast Media 291 0405002 Print Media 224 0405004 Content Analysis 1 0405006 Mass Communication/Media 215 0405010 Electronic Media 204 0405011 Media Management 46 0405012 Public Television/Radio Stations Support 40 0405013 Publishing 158 0405014 Telecommunications--Educational Materials 6 0406000 Counseling/Counselling/Guidance 42 0406001 Crisis Counseling 25 0406002 Family/Marriage Counseling 9 0406003 Vocational Counseling 24 0406004 Abortion Counseling 2 0406006 AIDS Counseling 81 0406008 Counseling/Counselling/Ethics 9 0406015 Behavior Modification 84 0407000 Criminology 31 0407001 Penology/Correctional Institutions & Procedur 18 0407002 Crime Causation 32 0407003 Crime Control 122 0407004 Criminal Behavior 36 0407005 Criminal Justice 395 0407006 Juvenile Delinquency 105 0407007 Non-Violent/White-Collar Crime 3 0407008 Victimization/Compensation 30 0407009 Violent Crime 57 0407010 Criminal Identification 18 0407011 Prison 53 0407012 Criminal Information Systems 27 0407013 Juvenile Justice 116 0407014 Criminal Statistics 52 0407016 Criminal Psychology 9 0407017 Cybercrime 11 0407018 Crime Prevention 157 0408000 Economics 724 0408001 Agricultural Economics 122 0408002 Econometrics/Forecasting 11 0408003 Economic Theory 27 0408004 Energy Economics 37 0408005 Fiscal Theory/Application 10 0408006 Health Care Economics 153 0408007 International Economics 84 0408008 Labor Economics 25 0408009 Macroeconomics 30 0408010 Microeconomics 18 0408011 Political Economics/Economy 50 0408012 Regional Economics 18 0408013 Economic Stabilization 54 0408014 Economics of Research and Development 14 0408015 Economics of the Environment 42 0408016 Employment/Unemployment Studies 64 0408018 Economics of Consumption 5 0408020 Business Cycles/Crises 1 0408022 European Economic Integration 7 0408024 Industrial Production 27 0408026 Industrial Cooperation 11 0408028 Labor Market/Unemployment 44 0408030 Labor Market/Women and Minorities 34 0408032 Economics of Telecommunications 3 0408034 Tariff Policy 0 0408036 Economics of Indexing 0 0408040 Economic Studies--Developing Countries 72 0408041 Economic Competitiveness 50 0408042 Trade 109 0408043 Urban Economics 16 0408044 Socioeconomics 72 0408045 Social Economy 25 0409000 Geography 226 0409001 Cartography 64 0409002 Geographic Quantitative Methods 5 0409003 Economic Geography 14 0409004 Linguistic Geography 9 0409005 Political Geography 18 0409006 Social Geography 17 0409007 Urban Geography 11 0409009 Aerial Geography 5 0409011 Agricultural Geography 16 0409013 Cultural Geography 28 0409015 Rural Geography 5 0409017 Medical Geography 17 0410000 Linguistics/Philology 258 0410001 Language Acquisition and Development 115 0410003 Phonology 4 0410006 Psycholinguistics 10 0410009 Semantics 8 0410013 Syntax 4 0410014 Sociolinguistics 24 0410015 Second Language Acquisition 19 0411000 Planning/Policy Studies 69 0411001 International Planning/Policy 93 0411002 National Planning/Policy 17 0411003 Public Planning/Policy 406 0411004 Regional Planning/Policy 40 0411005 Risk Factors/Analysis 122 0411006 Rural Planning/Policy 55 0411007 Urban Planning/Policy 179 0411009 Environmental Planning/Policy 211 0411011 Educational Planning/Policy 159 0411013 Land Use Planning/Policy 143 0411015 Decision Sciences 41 0411019 Energy Planning/Policy 56 0411020 Engineering Planning/Policy 10 0411021 Foreign Policy 86 0411022 International Crisis Management 12 0412000 Political Science 590 0412001 Civil/Human Rights 511 0412002 Government Regulations 43 0412003 Government Studies 174 0412004 International Relations/Diplomacy 373 0412005 Political Behavior 36 0412006 Political Theory 62 0412007 Comparative Government 16 0412008 Intergovernmental Relations 12 0412009 Devolution 1 0412010 Nationalism 6 0412012 Governmental Functions 69 0412014 Citizenship 46 0412016 Electoral Systems 38 0412018 Civil Service 17 0412020 Political Parties 25 0412022 Municipal Government 8 0412024 Local Government 43 0412026 Formal Theory (Political Science) 9 0412028 Political Methodology 18 0412035 Civics/Civics Education 133 0412036 Constitution 11 0412037 Democracy 257 0412038 Government Accountability 88 0412039 Political History 101 0412040 Political Participation 81 0412041 Political Philosophy 34 0412042 Political Rights 56 0412043 Equal Opportunity 39 0412044 Reproductive Rights 44 0412045 Nazism 1 0412046 Elite Studies 0 0412047 Comparative Politics 46 0412048 Irish Politics 5 0413000 Population Studies 157 0413001 Demography 84 0413002 Human Reproduction/Fertility 114 0413003 Migration 55 0413004 Population Biology 28 0413005 Population Control 8 0413007 Population Transfers 0 0413009 Population Forecasting 3 0413011 Human Population Genetics 36 0413013 Ecology and Population 15 0413015 Population Geography 9 0413020 Population Studies--Developing Countries 18 0413021 Diaspora 43 0414000 Psychology 542 0414001 Analytical Psychology 12 0414002 Applied Psychology 11 0414004 Clinical Psychology 41 0414005 Cognitive Development/Processes 241 0414006 Developmental Psychology 16 0414007 Educational Psychology 10 0414008 Humanistic Psychology 13 0414009 Industrial Psychology 15 0414010 Parapsychology 6 0414011 Physiological Psychology 10 0414012 Psychobiology 10 0414013 Psychometrics 17 0414014 Social Psychology 61 0414015 Behavioral/Experimental Psychology 46 0414016 Engineering Psychology 0 0414017 Human Learning and Memory 44 0414018 Sexuality 84 0414019 Sexual Behavior 101 0414020 Psychodynamics 2 0414024 Psychology/Abused Children 16 0414026 Psychology/Abused Wives 10 0414028 Adjustment Psychology 0 0414030 Adolescent Psychology 34 0414032 Infant Psychology 6 0414034 Psychology of Aging 20 0414036 Burnout 1 0414038 Compulsive Behavior 21 0414040 Gestalt Psychology 1 0414042 Dependency 55 0414044 Environmental Psychology/Crowding 1 0414046 Psychology of Exceptional Children 1 0414048 Genetic Psychology 1 0414050 Nonverbal Communication 0 0414052 Psychology of Reading 1 0414054 Gender Differences 77 0414058 Phobias 0 0414060 Psychology of Women 14 0414062 Comparative/Animal Psychology 4 0414070 Adolescent Sexual Behavior 50 0414071 Psychoanalysis 20 0414072 Sports Psychology 25 0415000 Rehabilitation/Therapy 201 0415001 Rehabilitation/Therapy, Emotional/Social 28 0415002 Rehabilitation/Therapy, Occupation/Vocation 84 0415003 Rehabilitation/Therapy, Physical 89 0415010 Therapeutic Recreation 18 0415011 Handicapped Rehabilitation 27 0415012 Rehabilitation for People With Disabilities 111 0415015 Music Therapy 16 0416000 Social Services 557 0416005 Social Entrepreneurship 30 0416013 Social/Recreation Services for People With Di 69 0416014 Vocational Services for People With Disabilit 67 0416015 Handicapped Social/Recreation Services 40 0416016 Handicapped Vocational Services 30 0416017 Minority Social/Economic Services 33 0416018 Community Development/Revitalization 852 0416019 Community Services 970 0416020 Family Services 295 0416021 Homeless Services 120 0416022 Migrant Services 10 0416023 Quality of Life Programs 405 0416024 Refugee/Immigrant Services 85 0416025 Rural Services 113 0416026 Self-Help Projects 7 0416027 Senior Citizen Service Programs 90 0416028 Social Services Planning/Policy 50 0416029 Social Welfare Studies--Developing Countries 22 0416030 Social Welfare Planning/Policy 77 0416031 Veterans Services 24 0416032 Social Work 143 0416033 Women's Social/Economic Services 239 0416034 Welfare Reform 19 0417000 Sociology 357 0417001 Applied Sociology 2 0417002 Comparative Sociology 8 0417003 Organizational Theory and Behavior 43 0417004 Social Measurement and Indicators 16 0417005 Social Stratification/Mobility 13 0417006 Sociological Theory 12 0417007 Sociology of Science 10 0417009 Alienation 1 0417011 Assimilation 0 0417013 Clinical Sociology 3 0417015 Automation and Industrial Workers 0 0417017 Worker Attitudes and Technology 20 0417019 Sociology of Language 10 0417021 Gender Roles 96 0417023 Urban Sociology 7 0417025 Medical Sociology 40 0417027 Collective Behavior 10 0417029 Social Movements 53 0417031 Sociology of Sex and Gender 45 0417040 Leadership Development 252 0417041 Social Change 280 0417042 Social Organization 28 0417043 Social Structure 22 0417044 Sociology of the Family 16 0417045 Youth Development/Leadership 507 0418000 Sociolegal Studies 20 0418003 Law and Social Change 98 0418005 Legal Systems 75 0418007 Social Control 2 0419000 Public Affairs 68 0419001 Air Safety 21 0419002 Civic Activities 247 0419003 Public Affairs Planning/Policy 61 0419004 Transportation 400 0419005 Air Transportation 53 0419006 Road/Highway Safety 111 0419007 Human Trafficking 42 0419008 Civic Protection 11 0500000 EDUCATION 1810 0501000 Educational Administration and Policy 178 0501001 Educational Finance 26 0501003 Equal Educational Opportunity 21 0501004 Politics of Education 1 0501005 Private & Parochial Education 15 0501006 Public Education 151 0501007 Rural Education 28 0501008 Community and School Relations 52 0501009 School Desegregation 2 0501010 School Organization 17 0501011 Transfer Students 0 0501012 Urban Education 11 0501013 Volunteers (Education) 14 0501035 Educational Studies--Developing Countries 66 0501036 Loans/Guarantees/Investments 12 0501037 Land Acquisition/Real Estate 12 0502000 Education/Instructional Programs 171 0502001 Agriculture Education 139 0502002 Alcohol Education 33 0502003 Art Education 228 0502004 Basic Skills Education 37 0502005 Business Education 84 0502006 Career Education & Planning 65 0502007 Consumer Education/Information 26 0502008 Dance Education 20 0502009 Dental Health Education 95 0502010 Driver Education 18 0502011 Drug Education 22 0502013 English Education 66 0502014 English as a Second Language 145 0502015 Environmental Education 277 0502016 Foreign Languages Education 144 0502017 Health and Safety Education 148 0502018 Home Economics Education 8 0502019 Humanities/Liberal Arts Education 109 0502020 Industrial Arts Education 8 0502021 Language Arts Education 18 0502022 Legal Education 89 0502023 Mathematics Education 202 0502024 Medical Education 803 0502025 Metric Education 0 0502026 Music Education 116 0502027 Nursing Education 277 0502028 Nutrition Education 120 0502029 Physical Education 29 0502030 Reading Education 79 0502031 Science Education 464 0502032 Sex Education 21 0502033 Social Science Education 125 0502034 Sociology Education 17 0502035 Speech/Communication Education 21 0502036 Teacher Education 287 0502037 Values/Moral Education 9 0502038 Vocational/Technical Education 209 0502039 Writing/Composition Education 51 0502040 Allied Health Education 33 0502041 Computer Education/Literacy 47 0502042 Engineering Education 283 0502043 International Education/Training 175 0502044 Parent Education 55 0502045 Pharmacy Education 54 0502046 Religious Education 72 0502047 Entrepreneurship Education 51 0502050 After-School Programs 89 0502060 Behavioral Science Education 42 0502061 Economics Education 60 0502062 Geography Education 25 0502063 History Education 39 0502064 International Studies Education 80 0502065 Social Welfare/Public Affairs Education 28 0502066 Media Education 62 0503000 Educational Modes/Psychology/Theory 27 0503001 Academic Achievement 148 0503002 Affective Development 4 0503003 Alternative Modes Education 19 0503004 Bilingual/Bicultural Education 19 0503005 Classroom Instruction 18 0503006 Comparative Education 4 0503007 Computer-Aided Instruction 5 0503008 Counseling/Counselling/Guidance Education 20 0503009 Discipline Problems 0 0503010 Education, Organizational Theory & Behavior 18 0503011 Education and Work 28 0503012 Educational Evaluation/Assessment 98 0503013 Educational/Public Television 26 0503014 Educational Testing/Measurement 39 0503015 History/Philosophy of Education 16 0503016 Instructional Materials and Practices 61 0503017 Instructional Television 12 0503018 Learning Motivation 17 0503019 Literacy 273 0503020 Parent Involvement 68 0503021 Play 19 0503022 Teacher Attitudes 20 0503023 Family Literacy 38 0503025 Information Literacy 20 0503035 Educational Improvement 315 0503036 Educational Reform 87 0503037 Educational Restructuring 28 0503038 Educational Values 23 0503039 Multicultural Education 18 0503040 Student Enrichment 88 0503041 Cooperative Education 9 0503042 Educational/Instructional Technology 132 0503043 Dropout Prevention 9 0503044 Distance Learning 40 0503045 Educational Retention 30 0503046 E-Learning 33 0503047 Service Learning 21 0503048 Curriculum Development 199 0504000 Elementary/Secondary Education 277 0504001 Elementary Education 70 0504002 High School Education 79 0504003 Junior High School Education 19 0504004 Middle School Education 32 0504005 Early Childhood Education 260 0504010 Precollegiate Education--Art 19 0504011 Precollegiate Education--Bilingual 4 0504012 Precollegiate Education--Economics 8 0504013 Precollegiate Education--English 13 0504014 Precollegiate Education--Health 4 0504015 Precollegiate Education--Humanities 6 0504016 Precollegiate Education--Minority 3 0504017 Precollegiate Education--Science/Mathematics 101 0504018 Precollegiate Education--Social Sciences 15 0504019 Precollegiate Education--Special Education 4 0504020 Precollegiate Education--Vocational 6 0505000 Higher Education 697 0505001 Adult & Continuing Education 124 0505002 College Students 73 0505003 Higher Education, Private 27 0505004 Higher Education, Public 24 0505005 Junior & Community Colleges 14 0505006 Lifelong Learning 32 0505007 Continuing Professional Development 64 0505010 Undergraduate Education 309 0506000 Pre-School Education 40 0507000 Special Education 71 0507001 Compensatory Education 0 0507002 Emotionally Disturbed Education 0 0507003 Gifted or Talented Education 17 0507004 Handicapped Education 70 0507005 Learning Disabled Education 43 0507006 Remedial Education 4 0507007 Education for People With Disabilities 185 0508000 Minority Education 416 0509000 Women's Education 388 0600000 ENGINEERING 1644 0601000 Aeronautical/Astronautical Engineering 87 0601001 Aerodynamics 26 0601002 Aeroelasticity 1 0601003 Aeromechanics 4 0601004 Airframe Structures and Materials 8 0601005 Flight Control 10 0601006 Rotary Wing Aircraft 11 0601007 Structures & Materials (Aero./Astro. Engineer 10 0601008 Turbulence 12 0601009 Wind Tunnels 2 0601011 Flight Testing 10 0601013 Computational Fluid Dynamics 17 0601015 Orbital Mechanics 1 0601017 Earth Satellite Applications 12 0604000 Ceramic Engineering 39 0605000 Chemical Engineering 213 0605001 Process Development Engineering 18 0605002 Unit Operations Engineering 0 0605006 Mass Transfer 2 0605007 Separation Process 1 0605008 Transport Phenomena 6 0605010 Absorption 7 0605012 Surfactants 4 0605014 Interfacial Phenomena 2 0605016 Process Simulation and Control 2 0605018 Reaction Engineering 5 0606000 Civil Engineering 120 0606001 Architectural Engineering 35 0606002 Coastal & Ocean Engineering 27 0606004 Concrete Structures 13 0606005 Construction Engineering 64 0606006 Construction Management 39 0606007 Dams and Earth Structures 2 0606008 Earthquake Engineering 15 0606009 Engineering Geology 19 0606010 Environmental Engineering 83 0606011 Desalination 8 0606012 Geotechnical Engineering 9 0606013 Hydraulic Engineering 11 0606014 Landslides 5 0606015 Materials Engineering 89 0606016 Materials, Engineering Properties 15 0606017 Materials Recovery 2 0606019 Materials Testing 9 0606020 Non-Destructive Evaluation (NDE) 0 0606021 Nuclear Materials Transport 5 0606022 Nuclear/Radioactive Waste Disposal 13 0606023 Pavements 19 0606024 Rock Mechanics 4 0606025 Sanitary Engineering 29 0606026 Sanitary Engineering, Environmental Impacts 17 0606027 Soil Mechanics & Foundations 3 0606028 Soil/Structure Interaction 6 0606029 Solid Waste Disposal 29 0606030 Steel Structures 4 0606031 Structural Analysis 9 0606032 Structural Design 10 0606033 Structural Dynamics 10 0606034 Structural Engineering 28 0606035 Structure Reliability 7 0606036 Traffic Engineering 21 0606037 Transportation Engineering 97 0606038 Transportation Engineering Design 58 0606039 Transportation Engineering Economics 18 0606040 Transportation Engineering (Environmental Imp 35 0606041 Transportation Engineering (Intermodal Studie 8 0606042 Transportation Engineering Planning/Policy 73 0606043 Transportation Surveys 6 0606044 Tunnels 6 0606045 Waste Water Treatment 78 0606046 Water Resources Engineering 75 0606047 Water Resources, Management/Planning 289 0606048 Water Supply 232 0606049 Water Treatment 120 0606050 Waterways and Harbors 61 0606051 Bridges 25 0606052 Cement and Concrete Chemistry 11 0606053 Hazardous Waste Disposal/Clean-Up 43 0606054 Highway Engineering 37 0606055 Public Policy Systems Analysis 46 0606056 Surveying and Mapping 54 0606057 Groundwater 51 0606058 Pavement Management Systems 8 0606059 Water Quality 394 0606060 Bridge Management Systems 8 0606062 Masonry Engineering 0 0606064 Highway Construction/Work Zones 43 0606066 Human Tolerance to Impact 1 0606068 Vehicle Impact 8 0606070 Airport Runways 6 0606072 Undersea Workstations/Vehicles 5 0606074 Offshore Platforms and Structures 8 0606076 Ocean Resources Extraction 4 0606085 Metallurgical Engineering 40 0606086 Welding 28 0606087 Built Environment 56 0607000 Electrical Engineering/Electronics 364 0607001 Applied Electronics 12 0607002 Communication Systems 70 0607003 Nanotechnology 277 0607004 Control Systems (Electronic) 25 0607005 Electric Power Conversion 10 0607006 Electric Power Generation 42 0607007 Electric Power Transmission 25 0607008 Electromagnetic Propagation 2 0607009 Electromagnetics 40 0607010 Microelectronics 57 0607011 Microwave Theory 8 0607012 Navigation & Guidance Systems 21 0607013 Optical Communications 14 0607014 Electromagnetic Fields 13 0607015 Plasma Electronics 8 0607016 Radar 22 0607017 Range and Tracking Systems 7 0607018 Metrology 26 0607019 Robotics 72 0607020 Solid State Electronics 15 0607021 Surveillance Systems 25 0607022 Systems Theory 10 0607023 Telemetry 5 0607024 Ultrasonic Technology 6 0607025 Acoustic Waves 9 0607026 Antennae 10 0607027 Applied Ultrasonics 2 0607028 Circuits and Systems 17 0607029 Computer-Aided Design 17 0607030 Fiber Optics 14 0607031 Image Processing 34 0607032 Millimeter Waves 1 0607033 Photovoltaics 32 0607035 Very Large Scale Integration (VLSI) 0 0607036 Optoelectronics 20 0607040 Electrolytic Cells 0 0607041 Electronic Neural Networks 4 0607043 Integrated Circuits 7 0607044 Novel Device Concepts 27 0607045 Photoelectric Cells 0 0607047 Printed Circuits 1 0607049 Radar Systems 9 0607052 Sonar Systems 5 0607055 Satellite Communication 16 0607058 Sensing Devices and Transducers 107 0607059 Telematics 1 0607061 Antennae and Wave Guides 3 0607063 Resistors 0 0607066 Capacitors 0 0607067 Circuits Theory/Architecture 6 0607069 Inducers 0 0607070 Information/Communication Systems 136 0607071 Ferrites 0 0607072 Complex/Intelligent Systems 39 0607074 Signal Processing 38 0607077 Quantum Electronics 22 0607080 Monolithic Circuits 1 0607083 Quantum Structures 4 0607087 Transport Simulations 1 0607091 Ultramicroelectrodes 1 0607100 Lighting Systems/Design 28 0607101 Systems Engineering 51 0607102 Thermionic Sciences 3 0607103 Tomography 25 0608000 Industrial Engineering 138 0608001 Engineering Administration/Management 19 0608002 Engineering Innovation Processes 44 0608003 Engineering Management Information Systems 6 0608004 Engineering Personnel Management 1 0608005 Engineering Project Management 9 0608006 Engineering Statistics 2 0608007 Ergonomics 23 0608008 Human Factors in Engineering 25 0608009 Industrial Relations 12 0608010 Industrial Systems Engineering 9 0608011 Manufacturing Processes (Industrial Engineeri 130 0608013 Production Engineering 12 0608014 Quality Control (Engineering) 9 0608015 Reliability (Engineering) 3 0608016 Value Engineering 1 0609000 Mechanical Engineering 214 0609001 Automation 20 0609002 Automotive Engineering 74 0609003 Combustion 22 0609005 Continuum Mechanics 1 0609006 Control Systems (Mechanical Engineering) 27 0609007 Elasticity 1 0609008 Electromechanical Systems 19 0609009 Emission Control 158 0609010 Engineering Design 80 0609011 Engines 21 0609012 Environmental Design 25 0609014 Fluid Mechanics 19 0609016 Gas Turbines 6 0609017 Heat Transfer 22 0609018 Heating/Ventilation/Air Conditioning 19 0609019 Industrial Design 29 0609020 Machine Design 12 0609021 Magnetohydrodynamics 5 0609022 Manufacturing (Mechanical Engineering) 72 0609023 Marine Engineering 32 0609024 Mechanical Systems 12 0609025 Mechanics 26 0609026 Medical Devices Engineering 104 0609027 Nuclear Engineering 50 0609028 Nuclear Technology 32 0609029 Plasticity 27 0609030 Propulsion 42 0609032 Solar Heating 8 0609033 Solid Mechanics 3 0609034 Thermodynamics Engineering 7 0609035 Thermosciences Engineering 13 0609036 Turbomachinery 4 0609040 Mass Transfer Absorption 0 0609042 Electronics Cooling 2 0609044 Tribology 3 0609046 Friction/Wear Lubrication 0 0609048 Contact Stress Analysis 3 0609050 Materials Joining 2 0609055 Computational Mechanics 19 0609060 Energy Release/Transport 13 0609065 Failure Mechanics 0 0609070 Flow Control 4 0609075 Fluid Dynamics 35 0609080 Fuel Synthesis/Characterization 7 0609085 Propulsive Flows 1 0609090 Structural Mechanics 7 0609095 Manufacturing Engineering 163 0610000 Mining Engineering 44 0610001 Materials Processing Engineering 19 0610002 Nano-Materials 120 0611000 Petroleum Engineering 64 0612000 Photogrammetry 15 0613000 Computer-Aided Engineering 11 0614000 Global Positioning System (GPS) 17 0700000 HEALTH AND SAFETY/MEDICAL SCIENCES/BIOMEDICAL 1133 0705000 Anatomical Systems/Sites 13 0705004 Bone 116 0705005 Bone Marrow 54 0705010 Brain 285 0705011 Pancreas 43 0705015 Cardiovascular System 292 0705020 Connective Tissue 12 0705025 Digestive System 25 0705030 Endocrine System 88 0705031 Circulatory System 46 0705035 Fetus 19 0705036 Infertility 57 0705037 Male Infertility 8 0705040 Immune System 109 0705045 Lymphatic System 32 0705050 Musculoskeletal System 152 0705055 Nervous System 153 0705060 Placenta 1 0705065 Respiratory System 171 0705070 Sensory System 56 0705071 Olfaction/Smell 35 0705072 Visual Perception/Processing 20 0705073 Balance 40 0705074 Taste 37 0705075 Urogenital System 62 0705076 Salivary Glands 9 0705080 Liver Functions 38 0705081 Heart 169 0705082 Mechanism of Action (Medical) 88 0705084 Heart Failure 55 0705668 Medical Gases 3 0706000 Biomedical Engineering 144 0706010 Bioelectric Phenomena 4 0706020 Clinical Engineering 6 0706030 Medical/Diagnostic Imaging 338 0706031 Neuroimaging 87 0706035 Ultrasound 88 0706036 Magnetic Resonance Imaging (MRI) 82 0706040 Physiological Controls and Systems 10 0706050 Cybernetics 3 0710000 Disciplines/Fields, Health & Safety/Med/Biome 145 0710005 Adolescent Health 155 0710010 Aging/Gerontology 374 0710011 Behavior and Health 413 0710012 Geriatrics 159 0710013 Biochemical Engineering 22 0710014 Tissue Engineering 71 0710015 Bioengineering 151 0710020 Biomechanics 38 0710030 Biomedical Research, Multidisciplinary 1855 0710032 Biostatistics 124 0710033 Biosystematics 18 0710035 Biotechnology 406 0710040 Clinical Chemistry 21 0710045 Drug Metabolism 31 0710050 Electrophysiology 37 0710055 Enzymology 3 0710060 Immunochemistry 14 0710065 Immunogenetics 13 0710070 Immunology 336 0710075 Immunopathology 12 0710080 Medicinal Chemistry 48 0710083 Membrane Electrochemistry 1 0710085 Neurophysiology 56 0710090 Nuclear Medicine 80 0710095 Nutrition/Dietetics 580 0710096 Caloric Restriction 8 0710100 Pharmacology 425 0710101 Neuropsychopharmacology 26 0710103 Photobiology 3 0710105 Psychopathology 25 0710110 Reproductive Endocrinology 20 0710115 Reproductive Physiology 22 0710120 Speech Pathology 52 0710125 Transplantation Immunology 44 0710130 Pharmacy 203 0710135 Parenteral Drugs 3 0710136 Pharmacoeconomics 17 0710137 Cancer Biology 302 0710138 Medical Informatics 121 0710139 Bioinformatics 221 0710140 Symptom Management 52 0710141 Pharmacoepidemiology 8 0710142 Vascular Biology 144 0710143 Health Science 203 0715000 Disease Entities/Medical Problems, Behavior 72 0715001 Migraine 24 0715003 Non-Communicable Diseases 18 0715005 Accidents 49 0715006 Adverse Effects 12 0715008 AIDS 539 0715009 Anxiety 39 0715010 Arthritis 104 0715013 Asthma 90 0715015 Autoimmunity 48 0715020 Behavioral Medicine 215 0715022 Dementia 109 0715026 Inflammation 97 0715027 Injury 158 0715028 Injury, Immunophysiology 12 0715029 Cleft Lip/Palate 7 0715030 Birth/Congenital Defects 53 0715031 Bleeding Disorders 21 0715032 Blood Diseases 128 0715033 Burns 13 0715034 Endometriosis 9 0715035 Cancer/Carcinogenesis 1005 0715036 Melanoma 32 0715037 Colon Cancer 27 0715038 Cancer Epidemiology 100 0715039 Vascular Disease 138 0715040 Cardiovascular Diseases 458 0715041 Caries 5 0715042 Cerebrovascular Disorders 71 0715043 Chronic Fatigue 26 0715044 Death/Mortality 18 0715045 Communicable Diseases 10 0715046 Cancer Survivorship 55 0715050 Communicative Disorders, Hearing 109 0715055 Communicative Disorders, Speech 74 0715060 Convulsive Disorders 5 0715061 Seizures 29 0715070 Death and Dying, Health and Physical Needs 28 0715072 Depression 78 0715073 Post-Partum Depression 1 0715075 Diabetes 373 0715080 Diabetic Retinopathy 7 0715085 Digestive Diseases & Disorders 65 0715090 Dyslexia 5 0715095 Emotional/Mental Health 339 0715100 Eye Diseases 99 0715101 Glaucoma 18 0715102 Fibromyalgia 11 0715103 Fungal Diseases 19 0715104 Cat Eye Syndrome 1 0715105 Hyperplasia 4 0715110 Hypersensitivity 3 0715115 Hypertension 82 0715120 Immune System Disorders 90 0715125 Infectious Diseases/Agents 580 0715126 Menopause 15 0715129 Mental Disorders/Illness 303 0715130 Mental Retardation 38 0715131 Mood Disorders 27 0715132 Attention Deficit Hyperactivity Disorder (ADH 11 0715135 Metabolic Diseases 92 0715136 Muscle Disorders 69 0715137 Neonatal Disorders 38 0715138 Neurological Disorders 230 0715139 Neurodegenerative Diseases/Disorders 104 0715140 Neuromuscular Disorders 61 0715141 Motor Neurone Disease 39 0715142 Rett Syndrome 12 0715143 Larsen Syndrome 0 0715144 Down Syndrome 4 0715145 Obesity 238 0715146 Osteoporosis 72 0715148 Oral Diseases 52 0715149 Orphan/Rare Diseases 46 0715150 Pain 212 0715151 Low Back Pain 3 0715152 Pancreatitis 14 0715155 Perinatal Disorders 26 0715157 Periodontal Diseases 8 0715160 Pregnancy Disorders 30 0715162 Psychosis 11 0715165 Pulmonary Diseases 179 0715166 Chronic Obstructive Pulmonary Disease 24 0715167 Reproductive Disorders 81 0715170 Rheumatic Diseases 73 0715175 Safety 298 0715177 Schizophrenia 51 0715180 Senile Dementia 27 0715182 Sexually Transmitted Diseases 151 0715183 STD Prevention 41 0715184 Sjogren's Syndrome 6 0715185 Skin Diseases 107 0715187 Sleep Disorders 86 0715190 Stillbirth 5 0715195 Stress 45 0715197 Traumatic Stress Disorders 47 0715200 Stroke 171 0715202 Amputation 9 0715205 Sudden Infant Death Syndrome 17 0715210 Trauma 138 0715213 Trauma, Cell Biology 7 0715214 Tuberous Sclerosis 13 0715215 Tumor Immunology 16 0715220 Venereal Diseases 3 0715224 Lowe Syndrome 1 0715225 Arteriosclerosis/Atherosclerosis 31 0715226 Thrombosis 31 0715227 Blindness 107 0715228 Retinitis Pigmentosa 10 0715229 Scleroderma 15 0715230 Inflammatory Bowel Disease 55 0715231 Liver Disorders 76 0715232 Alzheimer's Disease 131 0715233 Hemophilia 33 0715234 Leukemia 84 0715235 Lupus 44 0715236 Anorexia/Bulimia 11 0715237 Emotional/Mental Health--Women 37 0715238 Emotional/Mental Health--Minorities 26 0715239 Emotional/Mental Health--Child/Adolescent 132 0715240 Emotional/Mental Health--Geriatric 45 0715241 Psychosomatic Disorders 19 0715242 Muscular Dystrophy 36 0715243 Osteogenesis Imperfecta 4 0715244 Epilepsy 125 0715245 Huntington's Disease 22 0715246 Multiple Sclerosis 80 0715247 Paralysis 16 0715248 Parkinson's Disease 89 0715249 Spinal Cord Diseases 81 0715250 Tourette's Syndrome 8 0715251 Traumatic Brain/Head Injury 71 0715252 Amyotrophic Lateral Sclerosis (ALS) 28 0715253 Ataxia 20 0715254 Myasthenia Gravis 10 0715255 Brain Tumors 53 0715256 Autism 92 0715257 Cerebral Palsy 26 0715258 Cystic Fibrosis 64 0715259 Fetal Alcohol Syndrome 17 0715260 Reye's Syndrome 0 0715261 Tuberculosis 121 0715262 Kidney Disease 153 0715263 AIDS--Mental Health 50 0715264 AIDS--Perinatal/Pediatric 44 0715265 AIDS--Sexually Transmitted 146 0715266 AIDS--Substance Abuse 114 0715267 Herpes Simplex Virus I 1 0715268 Leprosy 7 0715269 Lyme Borreliosis/Lyme Disease 3 0715270 Bone Diseases 76 0715271 Hyperactivity 9 0715272 Incontinence 21 0715273 Skeletal Diseases 61 0715274 Dystonia 23 0715275 Rhinitis 7 0715276 Breast Cancer 205 0715277 Respiratory Diseases 217 0715278 HIV Infection 672 0715279 Tumors 159 0715280 Prostate Cancer 46 0715281 Failure to Thrive 0 0715282 Hepatitis 50 0715283 Influenza 34 0715284 Tropical Diseases 31 0715285 von Willebrand's Disease 9 0715286 Anemia 31 0715287 Sickle Cell Disease 20 0715288 Cholera 1 0715289 Developmental Disabilities 117 0715290 Spinal Cord Injury 94 0715291 Fragile X Syndrome 28 0715292 Skin Cancer 40 0715293 Mitochondrial Disorder 14 0715294 Spina Bifida 17 0715295 Spongiform Encephalopathies 9 0715296 Childhood Disease 132 0715297 Meningitis 5 0715298 Krabbe Disease 3 0715299 Otosclerosis 4 0715300 Meniere's Disease 4 0715301 Cachexia 0 0715302 Malnutrition 27 0715303 Lung Cancer 66 0715304 Esophageal Diseases 14 0715305 Fractures 17 0715306 Syringomyelia 4 0715307 Erectile Dysfunction 8 0715308 Cervical Cancer 56 0715309 Ovarian Cancer 39 0715310 Uterine Cancer 8 0715311 Human Papillomavirus 3 0715312 Thalassemia 13 0715313 Progeria 1 0715314 Myositis 9 0715315 Alpha-1 Antitrypsin Deficiency 13 0715316 Lymphoma 63 0715317 Head and Neck Cancer 31 0715318 Bipolar Disorder 30 0715319 Ectodermal Dysplasias 1 0715320 Arrhythmias 5 0715321 Liver Cancer 12 0715322 Colorectal Cancer 27 0715323 Gastrointestinal Diseases/Disorders 128 0715324 Temporomandibular Joint Disorders 15 0715325 Anthrax 1 0715326 Cataract 10 0715327 Macular Degeneration 18 0715328 Psoriasis 17 0715329 Zoonotic Diseases 10 0715330 Tay-Sachs Disease 1 0715331 Osteoarthritis 34 0715332 Myeloma 46 0715333 Urinary Tract Disorders 42 0715334 Severe Acute Respiratory Syndrome (SARS) 2 0715335 Foodborne Illnesses 31 0715336 Deafness 60 0715337 Malaria 76 0715338 Otitis Media 17 0715339 Bladder Cancer 8 0715340 Pancreatic Cancer 42 0715341 Mesothelioma 16 0715342 Stomach (Gastric) Cancer 14 0715343 Neurofibromatosis 11 0715344 Alopecia 3 0715345 Hair Follicle 4 0715346 Septicemia 8 0715347 Spine 63 0715348 Intervertebral disc 0 0720000 Education/Instruction (Health/Safety/Medical) 146 0720005 Biomedical Research Training 707 0720010 Learning Disorders 32 0720011 Health Communication 176 0725000 Environment (Health/Safety/Medical) 256 0725005 Environmental Health 313 0725010 Health and Safety Standards, Environment 40 0725015 Health, Radiation Effects 20 0725020 Occupational Health and Safety 182 0725025 Poison Control 6 0725035 Occupational Hygiene 19 0725036 Environmental Medicine 24 0725037 Social & Economic Environment 161 0725038 Asbestos 5 0725039 Occupational Medicine 46 0730000 Health Care 1526 0730005 Child/Maternal Health 475 0730010 Family Health/Planning/Safety 219 0730015 Folk Medicine 14 0730020 Health Care Administration 166 0730023 Health Care Reform 81 0730025 Health Facilities Studies 58 0730030 Health Insurance 71 0730035 Health Maintenance Organizations 6 0730036 Managed Care 16 0730040 Health Manpower/Professions 78 0730045 Health Records 33 0730047 Health Information Technology 51 0730050 Health Services Delivery 714 0730051 Primary Care 161 0730055 Hospices 27 0730060 Nursing Homes 10 0730061 Elderly Health 299 0730064 Patient Safety 62 0730065 Patient Care and Education 391 0730066 Quality of Care 134 0730067 Medical Errors 16 0730068 Patient Compliance 37 0730069 Medical Outcomes 167 0730070 Public Health 1036 0730071 Medical Decision-Making 62 0730073 Comparative Effectiveness Research 39 0730075 Maori Health 38 0730076 Pacific Islands Health 19 0730077 Aboriginal Health 48 0730080 Vital Statistics 0 0730085 Health Care Cost Containment 72 0730086 Health Care Financing 86 0730087 Emergency Health Services 179 0730088 Critical Care 137 0730089 Health/Nutrition Programs--Developing Countri 251 0730090 Health of Underserved Populations 399 0730091 Health Physics 8 0730092 Combat Medical Care 16 0730093 Holistic Medicine 28 0730094 Men's Health 61 0730095 Women's Health 499 0730096 Mental Health Services 294 0730097 Minority Health Services 120 0730098 Home Health Care Services 27 0730099 Rural Health 119 0730100 Health Disparities 335 0730101 Global Health 120 0730102 Gender Studies (Biological) 54 0730103 Gender Differences (Biological) 48 0730105 Palliative Care 103 0735000 Instruments/Instrumentation/Devices (Health/M 156 0735005 Automated Clinical Analysis 1 0735015 Medical Instrumentation 101 0735020 Health/Medical Science--Computer Technology 126 0735021 Assistive Technology (Disabled) 47 0735022 Handicapped Device Development 14 0735023 Device Development for People with Disabiliti 26 0740000 Intervention, Agents for (Health/Safety/Medic 420 0740005 Antibiotics 17 0740010 Anticonvulsants 1 0740011 Antisera 0 0740012 Antivirals 14 0740013 Biofeedback 7 0740015 Biological Response Modifiers 1 0740018 Chemopreventive Agents 18 0740020 Chemotherapeutic Agents 25 0740023 Immune Enhancers 1 0740025 Pharmaceuticals 251 0740026 Dietary Supplements 30 0740030 Prosthetic Device, Hearing 10 0740035 Prosthetic Device, Heart 5 0740040 Prosthetic Device, Kidney 1 0740045 Prosthetic Device, Limbs 8 0740050 Prosthetic Device, Neural 6 0740055 Prosthetic Device, Pancreas 2 0740060 Prosthetic Device, Speech 6 0740065 Prosthetic Device, Vision 0 0740070 Prosthetic Devices (General) 39 0740075 Vaccine 141 0740080 Dosage Forms 17 0740081 Drug Delivery Systems 66 0740082 Implants 39 0740083 Medical Devices 148 0740084 Pharmacokinetics 62 0740085 Pharmacogenetics 53 0745000 Intervention, Types of (Health/Safety/Medical 426 0745001 Behavioral Therapy 82 0745003 Chemoprevention 19 0745005 Chemotherapy 50 0745007 Prescription Drugs 43 0745010 Dental Health & Hygiene 130 0745011 Oral Health 171 0745012 Oral and Maxillofacial Surgery 37 0745015 Detoxification 6 0745020 Medical Diagnosis 310 0745025 Dialysis 13 0745027 Disease Prevention 805 0745030 Exercise 113 0745035 Health Promotion 440 0745037 Hyperthermia 3 0745040 Immunosuppression 10 0745045 Immunotherapy 41 0745047 Neural Stimulation 23 0745050 Preventive Dentistry 8 0745054 Chinese Medicine 25 0745055 Preventive Medicine 126 0745056 Alternative Medicine 81 0745057 Psychosocial Therapy 100 0745058 Meditation 7 0745059 Acupuncture 11 0745060 Psychotherapy 44 0745061 X-Ray 46 0745062 Radiotherapy 29 0745063 Relaxation Techniques 0 0745065 Transplantation of Organs 143 0745075 Sterilization 9 0745076 Alcoholism Prevention 112 0745077 Alcoholism Treatment 74 0745078 Drug Abuse Prevention 144 0745079 Drug Abuse Treatment 122 0745080 Substance Abuse Prevention 175 0745081 Handicapped Early Intervention 8 0745082 Medical Counseling 29 0745083 Gene Therapy 107 0745084 Medical Treatment 475 0745085 Fluoride 5 0745086 Immunization 27 0745087 Physical Fitness 150 0745088 Hormone Replacement Therapy 2 0745089 Antiretroviral Therapy 45 0745090 Resuscitation 20 0745092 Early Intervention for People With Disabiliti 40 0750000 Materials/Products (Health/Safety/Medical) 16 0750005 Biomaterials 77 0750010 Blood/Blood Products/Transfusions 98 0750015 Breast Milk 6 0750020 Contraceptives 60 0750025 Natural Products 44 0755000 Methodologies/Procedures (Health/Safety/Medic 59 0755005 Amniocentesis 0 0755010 Bioassay 54 0755015 Clinical Trial 224 0755016 Translational Research 367 0755018 Data Management/Analysis 257 0755020 Disease Model 51 0755021 Animal Model 177 0755025 Drug Design 187 0755030 Etiology 196 0755035 Gene Cloning 4 0755040 Genetic Manipulation 18 0755041 Molecular Cloning 1 0755042 Molecular Probes 51 0755045 Nucleic Acid Sequencing 43 0755050 Preservation of Organs/Tissue 16 0755055 Abortion (Induced) 10 0755056 Hysterectomy 0 0755060 Screening of Drugs/Agents 79 0755065 Mathematical Modeling (Medical) 65 0755066 Methods of Drug Delivery 38 0760000 Molecular/Cellular Entities 178 0760001 Stem Cell 137 0760002 Biochemical Markers 80 0760003 Biological Markers 252 0760004 Cell Components 38 0760005 Collagen 2 0760006 Extracellular Matrix 6 0760010 Endorphins 0 0760013 Enzymes 25 0760015 Gene Products 19 0760020 Growth Factors 9 0760021 Insulin 23 0760025 Hormones 48 0760026 Estrogen 4 0760030 Hybridomas 0 0760035 Inhibitors 8 0760036 Ion Channels 22 0760040 Lipoproteins 9 0760042 Lymphocytes 6 0760044 Membranes 21 0760045 Monoclonal Antibodies 5 0760050 Neurotransmitters 18 0760053 Nucleic Acids 49 0760054 DNA 83 0760055 Opiates 21 0760056 Nicotine 45 0760057 Cocaine 19 0760060 Peptides 19 0760065 Prostaglandins 0 0760070 Proteins and Macromolecules 122 0760071 Proteomics 155 0760075 Receptors 66 0760080 Recombinant DNA 12 0760085 Steroids 10 0760086 Cholesterol 11 0760090 Retrovirus 9 0765000 Natural Processes (Health/Safety/Medical) 3 0765005 Bioenergetics 20 0765010 Biosynthesis 4 0765015 Gene Regulation 19 0765017 Energy Balance 34 0765020 Metabolism 148 0765022 Metabolism, Amino Acid 2 0765025 Metabolism, Lipid 16 0765030 Metabolism, Mineral 11 0765031 Metabolism, Nucleotide 0 0765032 Metabolism, Protein 15 0765033 Pathogenesis 175 0765034 Foodborne Pathogens 34 0765035 Pathophysiology 138 0765040 Wound Healing 37 0765041 Genomics 313 0765042 Genome/Phenome 20 0765045 Drug Resistance 32 0765046 Gene Expression 75 0765047 Natural History of a Disease 33 0770000 Patient/Volunteer Classification 9 0770005 Children (Patients) 201 0770010 Handicapped/Disabled (Health/Safety/Medical) 176 0770011 Person With a Disability (Health/Safety/Medic 162 0770015 Hospitalized Patient 32 0770020 Outpatient 24 0775000 Physiological/Development Process 13 0775005 Hearing 126 0775010 Lactation 6 0775015 Physical Growth/Retardation 0 0775020 Pregnancy 99 0775021 Pregnancy Prevention 32 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0785055 Epidemiology 635 0785060 Gastroenterology 163 0785065 Health, Allied Fields 56 0785066 Molecular Epidemiology 18 0785070 Hematology/Haematology 149 0785071 Hepatology 63 0785075 Medical Genetics 72 0785080 Family Practice Medicine 100 0785081 General Practice 25 0785085 Internal Medicine 141 0785090 Midwifery 71 0785091 Physician/Patient Relationship 37 0785095 Nephrology 94 0785100 Neuroanatomy 29 0785105 Neuroendocrinology 22 0785106 Neuroimmunology 23 0785110 Neurology 332 0785111 Neurotoxicology 16 0785115 Neuropharmacology 14 0785116 Neuropsychology 64 0785120 Neurosurgery 96 0785125 Nurse Practitioner 63 0785130 Nursing 694 0785131 Oncology Nursing 92 0785132 Neonatology 45 0785135 Obstetrics/Gynecology 188 0785140 Oncology 388 0785141 Metastasis 10 0785145 Ophthalmology 110 0785150 Optometry 52 0785152 Orthodontics 4 0785155 Orthopedics 191 0785160 Otorhinolaryngology 59 0785165 Pathology 281 0785166 Neuropathology 37 0785170 Pediatrics/Paediatrics 572 0785175 Periodontics 22 0785180 Physical Medicine and Rehabilitation 59 0785181 Physiotherapy 57 0785182 Pharmacotherapy 176 0785185 Psychiatry 265 0785186 Neuropsychiatry 33 0785187 Psychoneuroimmunology 5 0785190 Radiology 218 0785195 Rheumatology 105 0785200 Serology 2 0785205 Sports Medicine 98 0785210 Surgery 494 0785211 Thoracic Surgery 56 0785215 Tropical Medicine 32 0785220 Urology 124 0785225 Osteology/Osteopathy 51 0785226 Psychiatric Nursing 11 0785227 Podiatry 25 0785228 Cardiopulmonary/Chest Medicine 89 0785229 Kidney (Renal) Functions 111 0785230 Plastic/Reconstructive Surgery 82 0785231 Thyroid Functions 12 0785232 Biodefense 24 0785233 Mind-Body Health/Medicine 40 0790000 Structure/Function (Health/Safety/Medical) 13 0790001 Body Composition 4 0790005 Membrane Structure/Function 8 0790010 Nucleic Acid Structure/Function 37 0790015 Ultrastructure (Health/Safety/Medical) 1 0795000 Technology Assessment/Transfer/Outreach (Hlth 205 0795003 Disease Control 314 0795005 Therapy Evaluation 136 0795010 Telemedicine 34 0795012 Phlebology 13 0795014 Neurotology 9 0795016 Pharmaceutical Aerosols 5 0800000 LAW 584 0801001 Administrative Law 13 0801002 Agricultural Law 14 0801003 Banking Law 4 0801004 Business/Corporate Law 15 0801005 Civil Law 37 0801006 Communications Law 5 0801007 Constitutional Law 23 0801008 Consumer Law 6 0801010 Criminal Law 61 0801012 Educational Law 6 0801013 Environmental Law 46 0801014 Forensic Law 27 0801015 Housing Law 7 0801016 Immigration Law 14 0801017 International and Comparative Law 67 0801018 Judicial/Law Administration 45 0801019 Juvenile Law 77 0801020 Labor Law 39 0801021 Law Enforcement 199 0801022 Maritime Law 4 0801023 Military Law 0 0801024 Mining Law 12 0801025 Patents, Copyrights, Trademarks 12 0801026 Antitrust Law 3 0801027 Construction Law 6 0801028 Estate Law 0 0801029 Law and Society 135 0801030 Public Health Law 28 0801031 Trial Law 2 0801032 Intellectual Property 44 0801035 Legal Profession, The 39 0801037 Legal Reform 56 0801038 Medical Law 9 0801039 Property 18 0801040 Family/Child Law 15 0801041 Estate Planning 0 0801043 Contracts 11 0801044 Company Law 3 0801045 Torts 1 0801046 Alternative Dispute Resolution Law 4 0801047 Insolvency/Bankruptcy 0 0801049 Trade Regulation Law 23 0801051 Natural Resources Law 13 0801053 Public Utilities Law 3 0801055 Unfair Competition Law 3 0801057 Public Safety Law 59 0801058 Health and Safety Law 19 0801059 Public Finance Law 5 0801061 Legal Procedure 17 0801065 Legal Services 83 0801066 Non-Criminal Law 2 0801067 Handicapped Legal Services 7 0801068 Legal Services for People With Disabilities 31 0900000 MANAGEMENT/COMMERCE 114 0901001 Accounting 181 0901002 Advertising 62 0901003 Auditing 14 0901004 Office Automation 0 0901005 Banking 52 0901006 Bankruptcy 1 0901007 Business Administration 196 0901008 Business Communications 16 0901009 Business Ethics 23 0901010 Commerce 39 0901011 Computer Technology 144 0901012 Consumer Services 32 0901013 Credit 14 0901014 Currency 3 0901015 Economic Development 575 0901016 Efficiency Studies 171 0901017 Employee Benefits 10 0901018 Finance 316 0901019 Hotel & Restaurant Management 55 0901020 Industry 220 0901021 Insurance/Actuarial Science 44 0901022 International Trade & Finance 116 0901023 Investments and Securities 25 0901024 Leadership 281 0901025 Management Information Systems 56 0901026 Management Sciences 182 0901027 Manpower Studies 2 0901028 Marketing 263 0901029 Marketing Research 35 0901030 Minority/Women-Owned Business 31 0901031 Innovation 455 0901033 Parks & Recreation Management 61 0901034 Personnel 15 0901035 Management/Commerce Planning/Policy 44 0901036 Price Change 0 0901037 Public Administration 165 0901038 Sales 29 0901039 Public Relations 86 0901040 Purchasing/Procurement 9 0901041 Quality/Product Control 33 0901042 Real Estate 14 0901043 Small Business 151 0901044 Business Statistics 8 0901045 Taxes and Taxation 37 0901046 Utilities 10 0901048 Employment Opportunity Programs 219 0901050 Entrepreneurship 188 0901051 Hospital Administration 19 0901052 Labor Relations 38 0901053 Problem Solving 21 0901054 Public Finance 29 0901056 Corporate/Strategic Planning 30 0901058 Acquisitions/Mergers 2 0901060 Wage and Salary Administration 2 0901062 Production/Operations Management 28 0901064 Logistics 50 0901066 Time and Motion Studies 2 0901068 Industrial Robotics 2 0901070 Inventory Control Systems 6 0901072 Training and Development 486 0901074 Arbitration/Collective Bargaining 4 0901076 International Management 17 0901078 Management/Not-for-Profit Organizations 246 0901080 Venture Capital 8 0901082 Multi-National Corporations 0 0901084 Project Management 38 0901095 Business 492 0901096 Business/Economics Planning/Policy 64 0901097 Corporate/Nonprofit Philanthropy 56 0901098 Free Enterprise 16 0901099 Rural Development 143 0901100 Retirement Studies 23 0901101 Human Resources 102 0901102 Youth Employment Opportunity Programs 87 0901103 Tourism 159 0901104 Social Enterprise 21 0902001 New Product Development 114 0902002 Performance Management 18 1000000 SCIENCE & TECHNOLOGY/MATHEMATICS/COMPUTER SCI 1055 1001000 Atmospheric Sciences 222 1001002 Atmosphere: Composition & Disturbance 8 1001003 Climatology 84 1001004 Clouds 4 1001005 Meteorology 113 1001006 Precipitation 8 1001007 Ozone 11 1001008 Climate Change 528 1001009 Weather Modification 6 1001010 Atmospheric Deposition 5 1001012 Atmospheres/Planets 21 1001014 Aeronomy 7 1001016 Classification of Climate 7 1001018 Cloud Physics 5 1001020 Ionospheric Phenomena 3 1001030 Near Earth Space Particles/Fields 6 1001035 Solar Phenomena 6 1001040 Spectral Estimation 0 1001055 Atmospheric Chemistry 32 1001056 Atmospheric Physics 15 1001057 Atmospheric Remote Sensing 22 1001058 Atmospheric Structure and Dynamics 15 1001059 Ionospheric Physics 3 1001060 Greenhouse Gases 180 1002000 Biological Sciences 864 1002001 Anatomy 67 1002002 Animal Breeding and Facilities, Scientific 48 1002003 Bacteriology 47 1002004 Cellular Biology 546 1002005 Conservation Biology 184 1002006 Developmental Biology 157 1002007 Metabolic Biology 81 1002008 Molecular Biology 632 1002009 Radiation Biology 32 1002010 Regulatory Biology 2 1002011 Systematic Biology 73 1002012 Biometry 9 1002013 Botany 130 1002014 Mitochondria 12 1002015 Cytology 30 1002016 Ecology 398 1002017 Embryology 39 1002018 Entomology 96 1002019 Genetics 834 1002020 Herpetology 19 1002021 Histology 32 1002022 Ichthyology 6 1002023 Stem Cell Biology 122 1002024 Biological Instrumentation 23 1002025 Limnology 19 1002026 Mammalogy 36 1002027 Microbiology 306 1002028 Mutagenics 14 1002029 Mycology 31 1002030 Neuroscience 511 1002031 Ornithology 101 1002032 Parasitology 55 1002033 Photosynthesis 8 1002034 Physiological Processes 37 1002035 Plant Breeding 54 1002036 Plant Diseases/Pathology 91 1002037 Plant Genetics 64 1002038 Plant Nutrition 27 1002039 Plant Physiology/Morphology 21 1002040 Plant Sciences 318 1002041 Plant Virology 20 1002042 Reproduction 89 1002043 Sociobiology 10 1002044 Vertebrate Physiology 5 1002045 Viral Studies (Virology) 157 1002046 Vision 133 1002047 Zoology 85 1002048 Biodegradation 0 1002049 Cloning of Cells 11 1002050 Cloning of Organisms 1 1002051 Cytogenetics 23 1002052 Animal Development 22 1002053 Human Development 75 1002055 Equine Studies 52 1002056 Evolutionary Biology 86 1002057 Fermentation 8 1002058 Molecular Genetics 131 1002059 Morphogenesis 5 1002060 Nematology 1 1002061 Human Physiology 27 1002062 Invertebrate Physiology 17 1002063 Animal Taxonomy 24 1002064 Plant Taxonomy 27 1002065 Evolution 77 1002066 Human Evolution 15 1002067 Elasmobranch 4 1002070 DNA Replication 3 1002071 Biological Modeling 9 1002072 Transcription 8 1002073 Plasmids 0 1002075 Biological Polymers 1 1002076 Vitamins/Metabolic Role 11 1002078 Biological Sensor Mechanisms 23 1002079 Membrane Transport 4 1002081 Carbon Dioxide Fixation 5 1002083 High Temperature/Pressure Biology 2 1002084 Nitrogen Fixation 3 1002085 Electroreception 0 1002087 Muscle Structure/Function 31 1002089 Enzymes Catalysis 3 1002090 Blood Coagulation 15 1002091 Microbial Processes 58 1002093 Protein Synthesis 12 1002095 Micronutrients 14 1002097 Cytoskeleton 3 1002098 Molecular Marine Biology 6 1002099 Immunodiagnostics 19 1002101 Molecular Recognition 3 1002103 Microbial Degradation 6 1002104 Novel Mechanisms/Non-Specific Resistance 0 1002107 Odorant Discrimination 4 1002110 Ethology 6 1002111 Scavenging and Co-Precipitation 0 1002113 Eugenics 0 1002115 Stress Response, Neuroanatomy 6 1002116 Exobiology 8 1002117 Symbiosis 2 1002118 Morphology 42 1002120 Vestibular Transduction 1 1002123 Synecology 0 1002124 Virtual Reality 25 1002125 Visualization 37 1002130 Transgenics 9 1002170 Structural Biology 69 1002171 Computational Biology 99 1002175 Biotic Systems 8 1002176 Circadian Rhythms 14 1002177 Immunophysiology 2 1002178 Marine Biology 153 1002179 Neurobiology 204 1002180 Paleobiology 11 1002181 Pathobiology 21 1002182 Physical Biology 6 1002183 Cellular Physiology 38 1002184 Nutritional Physiology 24 1002185 Sensory Physiology 9 1002186 Systematics 31 1002187 Tropical Biology 31 1002188 Genetic Engineering 34 1002189 Life Sciences 309 1002190 Marine Zoology 71 1002191 Primatology 28 1002192 Zoological Parks 28 1002193 Biosphere 20 1002194 Physiology 274 1002195 Biomineralization 5 1002196 Bioeffects 2 1002197 Signal Transduction (Sensory/Cellular) 118 1002198 Cell Death 16 1002199 Oral Biology 27 1002200 Biomimetics 6 1002201 Epigenetics 70 1002202 Biosciences 86 1003000 Chemical Sciences 834 1003001 Atomic & Molecular Structure 6 1003002 Biochemistry 428 1003003 Chemical Dynamics 12 1003004 Chemical Effects 25 1003006 Chemical Synthesis 31 1003008 Analytical Chemistry 46 1003009 Colloid Chemistry 6 1003010 Inorganic Chemistry 39 1003011 Nuclear Chemistry 11 1003012 Organic Chemistry 88 1003013 Petroleum Chemistry 10 1003014 Physical Chemistry 59 1003015 Biochemistry, Carbohydrates 1 1003016 Biochemistry, Lipids 36 1003017 Biochemistry, Nucleic Acid 14 1003018 Biochemistry, Proteins 26 1003019 Catalysis/Kinetics 29 1003020 Quantum Chemistry 10 1003021 Electrochemistry 56 1003022 Surface Chemistry 15 1003025 Mass Spectrometry 33 1003027 Carbon Dioxide Reduction 47 1003028 Resonance Spectroscopy 7 1003029 Combinatorial Chemistry 2 1003030 Organometallic Chemistry 13 1003031 Electrochemical Analysis 5 1003033 Organometallic Chemistry, Main Group 4 1003035 Chromatography 7 1003037 Thermal Analysis 15 1003039 Polymer Chemistry 20 1003040 Carbohydrates 4 1003041 Solid State Chemistry 21 1003043 Aromatic Compounds 2 1003045 Aliphatic Compounds 0 1003047 Ultrafast Chemistry 0 1003050 Amino Acids 7 1003053 Chemical Reactions 23 1003060 Chemicals and Chemical Properties 32 1003061 Cosmetics 5 1003062 Molecular Chemistry 58 1003063 Neurochemistry 29 1003064 Physical-Organic Chemistry 3 1003065 Structural Chemistry 4 1003066 Biomolecular Science 52 1003080 Aerosol Science 17 1004000 Computer Science 627 1004001 Computer Applications 58 1004003 Computer Engineering 139 1004004 Computer Graphics 18 1004006 Computer Programming Languages 25 1004007 Computer Software 151 1004008 Computer Storage & Retrieval 8 1004009 Computer Systems Analysis 24 1004010 Computer Theory 9 1004011 Quantum Computing 15 1004012 Control Applications (Computer Sciences) 4 1004013 Control Theory (Computer Sciences) 4 1004014 Cryptography 12 1004015 Artificial Intelligence/Cybernetics 37 1004016 Data Analysis 241 1004017 Information Science/Systems 471 1004018 Information Theory 11 1004019 Geographic Information System(s) (GIS) 52 1004020 Library Automation 32 1004021 Machine Translation 4 1004022 Pattern Recognition 4 1004023 Electronic Publishing 15 1004024 Word/Text Processing 1 1004025 Supercomputers 15 1004026 Computer Interface 15 1004027 Expert Systems 2 1004028 Dependable Systems 0 1004030 Computer Architecture 31 1004031 Formal Semantics 2 1004033 Microprocessors 4 1004035 Knowledge Acquisition 36 1004036 Knowledge Management 39 1004037 Compilers 3 1004039 Knowledge Representation 9 1004040 File Organization/Computers 0 1004041 Program Verification 2 1004043 Computer Simulation/Modeling 73 1004046 Linear Programming 0 1004047 Real-Time Computing 4 1004049 Integer Programming 0 1004052 Local Area Networks 5 1004053 Internet 119 1004054 Social Media 41 1004055 Networking 67 1004058 Queuing 1 1004061 Database Currency Control 0 1004062 Information Technology 658 1004063 Distributed Systems 8 1004066 Parallel Algorithms 7 1004069 Natural Language Programming 4 1004072 Computer Vision 10 1004075 Gateways 0 1004078 Parallel Programming 4 1004085 Computer Operating Systems 40 1004088 Digital Computers/Computing 61 1004090 Analog Computers/Computing 6 1004165 Computer Hardware 45 1004166 Data Systems 68 1004167 High Performance Computing 36 1004168 Computer Modeling 42 1004169 CD-ROM 6 1004170 Computer/Data/Network Security 68 1004171 Software Engineering 103 1004172 Data Mining 29 1004173 Wireless Sensor Networks 14 1004174 Embedded Systems 5 1005000 Earth Sciences 364 1005001 Air/Sea Boundary Interactions 0 1005002 Geochemistry 72 1005003 Geodesy 16 1005004 Physical Geography 10 1005005 Geology 322 1005006 Coastal Geology 12 1005007 Economic Geology 16 1005008 Marine Geology 31 1005009 Physical Geology 11 1005010 Structural Geology 14 1005011 Geomorphology 27 1005012 Glaciology 9 1005013 Hydrology 81 1005014 Earth Sciences Instrumentation 14 1005015 Mineral Resources 67 1005016 Mineralogy 170 1005017 Paleontology 96 1005018 Petroleum Science 68 1005019 Petrology 63 1005020 Remote Sensing 100 1005021 Sedimentology 24 1005022 Seismology 15 1005023 Stratigraphy 23 1005024 Tectonics 20 1005025 Vertebrate Paleontology 13 1005026 Palynology 2 1005027 Hydrogeology 18 1005028 Sedimentary Geochemistry 8 1005031 Isotope Geochemistry 5 1005035 Mineral Crystallography 16 1005038 Geomagnetism 4 1005040 Earth/Terrestrial Remote Sensing 30 1005041 Geodynamics 6 1005042 Glacial Geology 9 1005043 Planetary Geology 22 1005044 Geosciences 210 1005045 Hydrodynamics 15 1005046 Petrophysics 3 1005047 Polar Sciences 50 1005048 Volcanology 16 1005049 Biogeochemistry 32 1006000 Applied Sciences 124 1006001 Complexity Sciences 6 1007000 Environmental Studies 1001 1007001 Environmental Biology 66 1007002 Environmental Chemistry 37 1007003 Environmental Effects 126 1007004 Environmental Geography 27 1007005 Air Pollution 186 1007006 Land Pollution 17 1007007 Noise Pollution 11 1007008 Water Pollution 162 1007009 Toxicology 253 1007010 Water Resources, Environmental Impacts 210 1007011 Acid Precipitation 3 1007012 Hazardous Wastes 52 1007013 Recycling 99 1007014 Watershed 198 1007015 Environmental Conservation 1206 1007016 Environmental Physics 13 1007017 EPA Laboratory Support 2 1007018 Global Change 65 1007019 Hudson River Studies 7 1007020 Human Ecology 27 1007021 Industrial Waste 15 1007022 Natural Resources 441 1007023 Natural Resources Management 273 1007024 Toxic Substances--Environmental 148 1007025 Waste Management 145 1007026 Wetlands 131 1007027 Ecosystem(s) 430 1007028 Rivers/Streams 94 1007029 Biodiversity 266 1007030 Environmental Restoration/Remediation 459 1007031 Great Lakes Studies 41 1007032 Greenhouse Effects 60 1007033 Endangered Species 182 1007034 Habitat 426 1007035 Environmental Management 237 1007036 Pollution Prevention 193 1007037 Chesapeake Bay Studies 43 1007038 Bioremediation 8 1007039 Carbon Sequestration 59 1007040 Phytoremediation 0 1007041 Brownfields 15 1007042 Environmental Risk Assessment 64 1008000 Marine and Ocean Sciences 298 1008001 Coastal Processes 44 1008002 Estuarine Sciences 33 1008003 Oceanographic Facilities 6 1008004 Oceanography 165 1008005 Biological Oceanography 18 1008006 Physical Oceanography 29 1008007 Sea Water Properties 5 1008008 Floods/Flooding 24 1008015 Arctic Meteorology 7 1008020 Arctic Sciences 28 1008025 Biocorrosion 1 1008030 Biofouling 0 1008031 Harmful Algal Blooms 4 1008035 Biophysical Interactions 7 1008040 Coastal Meteorology 9 1008045 Coupled Ocean Acoustics Models 2 1008050 Energetics 9 1008055 Extra Tropical Storms 3 1008060 Fine and Microstructure 3 1008065 Fronts and Eddies 0 1008070 High Latitude Processes 0 1008075 High Latitude Sediment Dynamics 0 1008080 Hydroacoustics 6 1008085 Ice-Acoustic Interactions 2 1008090 Internal Waves 0 1008095 Marine Atmospheric Boundary Layers 2 1008100 Marine Atmospheric Chemistry 1 1008105 Marine Aggregate Dynamics 0 1008110 Marine Biodeterioration 7 1008115 Marine Meteorology 13 1008120 Marine Structures 9 1008125 Mixed Layer Processes 0 1008130 Mooring 0 1008135 Nearshore Processes 2 1008140 Ocean Acoustics 11 1008145 Ocean Chemistry 22 1008150 Ocean Optics 9 1008155 Particulate Optics 8 1008160 Sediment 49 1008165 Seismic Acoustics 5 1008170 Shallow Water Bottom Interaction 1 1008175 Shelf Basin Dynamics 2 1008180 Strait Dynamics 0 1008185 Submarine Geomorphology 0 1008195 Surface Hydrodynamic Processes 4 1008200 Surface Waves 0 1008205 Surfzone Waves, Turbulence 1 1008210 Tropical Cyclone Motion 1 1008213 Visibility Imaging 2 1008215 Waves/Currents 5 1008220 Wave/Wake Dynamics 1 1008225 Western Boundary Currents 0 1008230 Marine Environment 200 1008231 Marine Sciences Planning/Policy 39 1008232 Marine Technology 25 1008233 Maritime History 25 1008234 Maritime Industry 25 1008235 Ocean Modeling 8 1009000 Materials Sciences 452 1009001 Ceramics/Refractories 25 1009002 Corrosion 22 1009003 Crystallography 39 1009004 Environmental Effects, Materials 10 1009005 Fatigue/Fracture 12 1009006 Amorphous Materials 1 1009007 Composite Materials 26 1009008 Polymeric Materials 29 1009010 Mechanical Properties, Materials 7 1009011 Metallurgy 82 1009012 Metallurgy, Extractive and Process 39 1009013 Polymer Science 69 1009015 Semiconductors 53 1009016 Surface Science 21 1009017 Thin Film, Technology and Applications 12 1009020 Acoustic Damping Mechanisms 2 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1010000 Mathematics 886 1010001 Algebra 36 1010002 Analysis & Functional Analysis 18 1010003 Applied Mathematics 105 1010004 Calculus 5 1010005 Finite Mathematics 0 1010006 Geometry 32 1010007 Logic 9 1010008 Mathematical Foundations 14 1010009 Number Theory 26 1010010 Numerical Analysis 19 1010011 Operations Research 96 1010012 Probability 27 1010013 Statistics 248 1010014 Topology 13 1010015 Trigonometry 0 1010016 Games Theory 6 1010017 Numerical Models 4 1010020 Combinatorics 24 1010021 Discrete Classification 0 1010023 Set Theory 2 1010025 Discrete Mathematics 10 1010027 Automata 2 1010030 Chaos 4 1010031 Error Control 0 1010033 Stochastic Processes 9 1010035 Harmonic Analysis, Wavelets 0 1010039 Sampling Theory 2 1010041 Optimization 34 1010042 Matrix Theory 7 1010045 Random Fields 0 1010048 Scattering 6 1010052 Signal Analysis 9 1010055 Wave Equations 1 1010060 Cryptology 3 1010061 Philosophy of Mathematics 7 1010062 Measurement 51 1011000 Mining 142 1011001 Ocean Mining 9 1012000 Nuclear Sciences 66 1012001 Nuclear Fission 4 1012003 Nuclear/Radioactive Wastes 14 1012004 Nuclear Safety 18 1012005 Nuclear Fusion 4 1013000 Physical Sciences 402 1013001 Acoustics 54 1013002 Astronomy 266 1013003 Astrophysics 151 1013004 Biophysics 119 1013005 Celestial Mechanics 1 1013006 Condensed Matter 57 1013007 Dielectric Properties 2 1013008 Galaxies, Stellar Systems 17 1013009 Geophysics 138 1013010 Gravitation 17 1013011 High Pressure Sciences 7 1013012 Instrumentation, Techniques (Physical Science 33 1013013 Interstellar Studies 5 1013014 Lasers and Masers 72 1013015 Low Temperature Sciences 10 1013016 Magnetics 44 1013017 Optics 144 1013018 Physics 648 1013019 Atomic Physics 38 1013020 Chemical Physics 35 1013021 Elementary Particle Physics 13 1013022 High Energy Physics 45 1013023 Nuclear Physics 61 1013024 Particle Physics 73 1013025 Plasma Physics 49 1013026 Radiation Physics 27 1013027 Solar Physics 38 1013028 Solid State Physics 15 1013029 Theoretical Physics 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Navigation 4 1015130 Airfoils 0 1015140 Aluminum Compounds 5 1015145 Amplitude Distribution Analysis 0 1015150 Antiferroelectricity 0 1015155 Antisubmarine Warfare 8 1015160 Approach 3 1015165 Approach Control 0 1015170 Artificial Satellites 10 1015175 Artificial Radiation Belts 0 1015180 Astrodynamics 4 1015185 Astronaut Maneuvering Equipment 3 1015190 Astronomical Satellites 6 1015200 Atmospheric Attenuation 1 1015205 Atmospheric Models 15 1015210 Atmospheric Radiation 8 1015215 Auroras 0 1015220 Auxiliary Power Sources 3 1015225 Background Noise 0 1015230 Background Radiation 0 1015235 Barrier Layers 6 1015240 Beams (Radiation) 14 1015245 Beneficiation 0 1015250 Biodynamics 2 1015255 Blackout Physiology 0 1015260 Blackout Propagation 0 1015265 Booster Rocket Engines 0 1015270 Boundary Layers 5 1015275 Boundary Layer Control 0 1015280 Brakes for Arresting Motion 3 1015285 Broadband 13 1015290 Burning Rate 0 1015295 Cabin Atmospheres 0 1015300 Carbon Compounds 10 1015305 Cardiography 17 1015310 Celestial Bodies, Celestial Geodesy 2 1015325 Celestial Navigation 0 1015330 Celestial Reference Systems 0 1015335 Change Detection 2 1015340 Circuit Protection 0 1015350 Coherent Radiation 0 1015355 Collision Avoidance 4 1015365 Cometary Magnetospheres 0 1015370 Comets 7 1015375 Command Guidance 6 1015380 Cryogenics 16 1015385 Data Acquisition 128 1015390 Descent Propulsion Systems 0 1015395 Descent Trajectories 0 1015400 Directional Stability 0 1015405 Distance Measuring Equipment 0 1015410 Dynamic Characteristics 8 1015415 Dynamic Stability 3 1015420 Earth Atmosphere 54 1015425 Earth Orbital Rendezvous 0 1015430 Earth Orbits 2 1015435 Ejection 0 1015440 Elastic Waves 0 1015445 Electric Generators 5 1015450 Electromagnetic Coupling 0 1015460 Electromagnetic Propulsion 0 1015470 Extraterrestrial Environments 3 1015475 Extraterrestrial Radiation 0 1015490 Field Aligned Currents 0 1015495 Field Theory (Physics) 1 1015500 Flight Instruments 6 1015510 Fluid Flow 15 1015515 Flux Rate/Flux Density 0 1015520 Gas Flow 1 1015530 Ground Stations 2 1015535 Ground Support Equipment 1 1015540 Guidance (Motion) 7 1015545 Helicopters 9 1015560 Interplanetary Spacecraft 12 1015565 Interplanetary Trajectories 1 1015570 Ionospheres 15 1015575 Ionospheric Conductivity 1 1015580 Ionospheric Propagation 0 1015585 Irradiation 3 1015590 Jet Aircraft 7 1015595 Jet Engines 2 1015600 Laminar Flow 0 1015605 Landing 2 1015610 Landing Aids 0 1015615 Landing Simulation 1 1015620 Laser Interferometry 7 1015625 Launch Vehicles 8 1015630 Life Support Systems 12 1015635 Lunar Atmosphere 2 1015640 Lunar Environment 2 1015645 Lunar Exploration 11 1015650 Lunar Probes 2 1015655 Lunar Spacecraft 6 1015665 Manned Spaceflight 8 1015670 Maneuverable Spacecraft 3 1015675 Mars Probes 6 1015680 Matter-Antimatter Propulsion 0 1015690 Military Aircraft 30 1015695 Moon-Earth Trajectories 0 1015700 Motion Stability 0 1015705 Multistage Rocket Vehicles 1 1015710 Navigation 22 1015720 Noise 31 1015725 Noise Prediction (Aircraft) 4 1015730 Noise Reduction 9 1015735 Nuclear Astrophysics 11 1015740 Optical Equipment 30 1015750 Orbital Position Estimation 0 1015760 Orbits 5 1015765 Oscillations 1 1015770 Oxygen-Hydrocarbon Rocket Engines 0 1015775 Passenger Aircraft 3 1015780 Perturbation Theory 0 1015785 Phase Transformations 2 1015795 Planetary Environments 28 1015800 Planetary Orbits 5 1015805 Propellants 6 1015810 Propellant Properties 2 1015815 Propellant Combustion 2 1015825 Propulsion System Performance 14 1015835 Radar Approach Control 0 1015840 Radar Attenuation 0 1015845 Radar Detection 7 1015850 Radar Navigation 4 1015855 Radar Tracking 4 1015860 Radio Transmission 19 1015865 Rare Earth Elements 1 1015870 Recoverable Spacecraft 5 1015875 Remotely Piloted Vehicles 13 1015880 Reusable Spacecraft 5 1015885 Risk, Astronautics 2 1015890 Rocket Vehicles 4 1015900 Rotor Dynamics 2 1015910 Satellite Attitude Control 1 1015915 Satellite Control 9 1015920 Satellite Doppler Positioning 3 1015925 Satellite Guidance 7 1015930 Satellite Tracking 7 1015935 Satellite-to-Satellite Tracking 3 1015938 SH Waves 0 1015940 Solid Propellant Rocket Engines 3 1015945 Space Mechanics 19 1015948 Space Stations 13 1015950 Stimulated Emission Devices 0 1015955 Stratospheric Warming 5 1015960 Supersonic Aircraft 3 1015963 Telescopes 34 1015965 Transport Aircraft 6 1015970 Unmanned Spacecraft 14 1015973 Microgravity/Reduced Gravity Experiments 11 1015974 Rocket Propulsion/Fuels 6 1015975 Extraterrestrial Life/Intelligence 3 1016000 Technology 1443 1016001 Appropriate Technology 4 1016002 Technology Assessment 37 1016003 Technology Planning/Policy 37 1016004 Technology Transfer 165 1016005 Telecommunications 64 1016006 Telecommunications Policy 4 1016007 Multimedia/Interactive Communications Technol 146 1016008 Mobile Applications 14 1016009 Mobile Networks 10 1016010 Acoustic Target Detection 3 1016015 Acoustics Technology 23 1016020 Acoustic Tomography 2 1016025 Aerodynamics Technology 17 1016030 Aerospace Technology 193 1016035 Aircraft Avionics 24 1016040 Aircraft Propulsion Technology 12 1016045 Airframe Design 3 1016050 Anti-Submarine Technology 2 1016055 Attack-Class Submarines 0 1016060 Aviation Technology 62 1016061 GRID Technology 7 1016062 E-Science 4 1016063 Electronic Commerce (E Commerce) 7 1016064 Electronic Data Interchange (EDI) 4 1016065 Electronic Warfare 22 1016070 Electronic Devices 73 1016075 Electronic Materials 46 1016080 Electro-optical Technology 30 1016085 Fuel Consumption, Ships/Aircraft 2 1016090 Fuel Use Management Aids 3 1016095 Hull Surface Treatment 0 1016100 Jammers/Decoys 2 1016105 Metal Ion Sensors 1 1016110 Microwave Circuit Technology 11 1016115 Missile Trajectories 5 1016120 Mobility Fuels Technology 0 1016125 Ocean Surveillance 18 1016130 Pyrotechnic Devices 0 1016135 Ramjet/Scramjet Propulsion Systems 0 1016140 Remote Sensing Technology 57 1016145 Satellite Detection/Classification 2 1016150 Ship/Aircraft Fuels 3 1016155 Spacecraft Navigation Technology 15 1016165 Submarine Detection Technology 4 1016170 Submersible Vehicles 5 1016175 Surface Warfare 13 1016185 Telemetry Technology 6 1016190 Undersea Warfare 11 1016195 Underwater Explosive Warheads 1 1016200 Unmanned Fixed Wing Aircraft 16 1016205 Warfare Technologies 66 1016210 Industrial Technology 57 1016211 Weapons/Weapon Systems 78 1016212 Military Ships 23 1017000 Textiles 60 1018000 Natural Sciences 368 1018001 Natural History 54 1019000 Forensic Science 74 1020000 Packaging Sciences 26 1100000 OTHER (ANY/ALL DISCIPLINES) 1320 1101000 Fire/Flammability Studies 31 1101500 Home Economics 19 1102000 Housing 322 1103000 Library Science 491 1103001 Cataloging & Classification 15 1103002 Research Libraries 48 1103020 Archival Programs 167 1103021 Bibliographic Projects 33 1103022 Library Technology 109 1103023 Reference Materials 109 1103024 Library Acquisitions 63 1104000 Military Sciences 93 1104001 Biological/Chemical Warfare 54 1104002 Emergency Preparedness 116 1104003 Military Logistics 24 1104004 Manpower Selection & Training 25 1104005 Nuclear Warfare 25 1104006 Ordnance 3 1104009 Nuclear Strategy 2 1104012 Conventional Warfare 4 1104015 Defense Planning/Policy 50 1104016 International Security 112 1104017 National Security 117 1104018 Defense Technology 127 1104019 Combat Rations 0 1104020 Communications Warfare 14 1104021 Military Tactics/Combat 42 1104022 Military Textiles 4 1104023 Military Vehicles Technology 33 1104024 Strategic Defense Initiative (SDI) 2 1104025 Tracking/Detection Devices (Defense) 44 1104026 Situational Awareness 17 1105000 Peace/Disarmament/Amnesty 158 1106000 Recreation and Leisure Studies 131 1107000 University/Industrial Partnership 98 1108000 Sports/Athletics 249 1109000 Federal Register Weekly Reference Guide 5 1109050 Grants.gov 6173 1109055 Grants.gov/S2S 4565 1109056 Grants.gov/Adobe 1164 1200000 ENERGY 495 1205000 Automotive Propulsion Systems 13 1205005 Alternative Fuels 152 1205010 Electric Powered Systems 36 1205020 External Combustion Engines 1 1205025 Flywheel Propulsion 0 1205030 Hybrid Propulsion Systems 7 1205035 Internal Combustion Engines 11 1205040 Vehicle Design 45 1210000 Direct Energy Conversion 7 1210005 Electrohydrodynamic Generators 3 1210010 Fuel Cells 43 1210015 Magnetohydrodynamic Generators 1 1210020 Thermionic Convertors 1 1210025 Thermoelectric Generators 7 1210030 Energy Conservation 258 1215000 Energy Biological/Biomedical Sciences 23 1215005 Analytical Techniques 22 1215010 Biological Materials 78 1215015 Behavioral Biology 138 1215018 Human Genome 58 1215019 Animal Genome 26 1215020 Plant Genome 28 1215025 Radiation Effects 28 1215030 Radionuclide Effects 4 1215033 Radon 5 1215035 Thermal Effects 15 1220000 Energy Chemical Sciences 50 1220005 Actinide Chemistry 0 1220010 Coal Chemistry 2 1220015 Combustion Chemistry 8 1220020 Heavy Element Chemistry 2 1220025 High Temperature Chemistry 9 1220030 Materials Chemistry 51 1220035 Pyrolysis Chemistry 2 1220040 Radiation Chemistry 8 1220045 Separations Chemistry 5 1220050 Explosions and Explosives 32 1220055 Photochemistry 6 1220060 Radiochemistry 16 1225000 Energy Engineering 71 1225010 Pollution Control 171 1225015 Vacuum Engineering 30 1225020 Safety Engineering 110 1225025 Waste Processing Plants 5 1230000 Energy Environmental Sciences 130 1230005 Chemicals Monitoring 11 1230010 Chemicals Transport 6 1230015 Aquatic Ecology 160 1230020 Atmospheric Ecology 16 1230025 Terrestrial Ecology 64 1230030 Environmental Site Use Studies 30 1230035 Nuclear Materials Monitoring 6 1230040 Radiometric Techniques 3 1230045 Energy/Environmental Studies--Developing Coun 50 1235000 Energy Geosciences 51 1235005 Organic Geochemistry 6 1240000 Energy Materials Sciences 35 1240005 Glasses 3 1240010 Layered/Superlattice Materials 0 1240015 Metals/Alloys 74 1240020 Photovoltaic Materials 12 1240025 Materials, Physical Properties 18 1240030 Materials, Preparation/Fabrication 11 1240035 Materials, Radiation Effects 2 1240040 Radioactive Materials 13 1240045 Materials, Structure and Phase 14 1240055 Surfaces and Interfaces 9 1245000 Energy Mathematical Sciences 7 1245005 Magnetic Fusion Computation 3 1245010 Parallel Computer Architecture 2 1250000 Energy Physical Sciences 13 1250005 Cosmology 55 1250010 Electrohydrodynamics 0 1250020 Fluid Physics 11 1250025 Fluid/Electrohydrodynamic Physics 1 1250030 Fluid/Magnetohydrodynamic Physics 1 1250035 Fluid/Superfluidity Physics 2 1250040 Molecular Physics 39 1255000 Energy Utilization 107 1255003 Batteries 28 1255005 Buildings, Commercial Energy Use 35 1255010 Buildings, Industrial Energy Use 30 1255015 Buildings, Municipal Energy 31 1255020 Buildings, Residential Energy Use 39 1255023 Energy Storage Systems 56 1255025 Industrial Processes, Energy Use 22 1255030 Industrial Waste Heat Recovery 5 1255035 Industrial Waste Management 17 1255040 Municipal Energy Conservation 9 1255045 Municipal Energy Waste Management 5 1255050 Municipal Public Utilities 10 1255055 Transportation, Energy Use 34 1255060 Energy Testing/Analysis 8 1260000 Fossil Energy 25 1260005 Carbon Dioxide 36 1260010 Coal Processing 5 1260015 Coal Processing/Carbonization 9 1260020 Coal Processing/Desulfurization 0 1260025 Coal Processing/Gasification 6 1260030 Coal Processing/Hydrogenation 1 1260035 Coal Processing/Liquefaction 0 1260040 Coal Processing/Pyrolysis 0 1260045 Coal Processing/Solvent Extraction 0 1260055 Coal Combustion 8 1260060 Natural Gas Combustion 3 1260065 Oil Shales/Tar Sands Combustion 2 1260070 Petroleum Combustion 2 1260075 Drilling and Mining 17 1260080 Environmental Effects, Fossil Energy 24 1260085 Exploration/Reserves, Energy 13 1260090 Fossil Fuels, Coal 25 1260095 Fossil Fuels, Natural Gas 33 1260100 Fossil Fuels, Oil Shales/Tar Sands 13 1260105 Fossil Fuels, Petroleum 59 1260110 Health/Safety, Fossil Energy 2 1260115 Legislation/Regulation, Energy 3 1260120 Marketing/Economics, Energy 8 1260125 Production and Refining 9 1260130 Products/By-products, Energy 3 1260135 Properties, Fossil Fuels 1 1260140 Fossil Fuels Storage 5 1260145 Surface Methods, Fossil Energy 0 1260150 Transport/Handling, Fossil Fuels 7 1260155 Waste Management/Fossil Energy 9 1260160 Synfuels 4 1265000 Hydrogen and Synthetic Fuels 22 1265005 Alcohol Fuels 0 1265010 Biomass Fuels 101 1265015 Ethane 1 1265020 Hydrocarbon Fuels, General 14 1265025 Hydrocarbon Fuels, Preparation 1 1265030 Hydrogen Fuels, General 33 1265035 Hydrogen, Biosynthesis Processes 2 1265040 Hydrogen, Electrolysis 0 1265045 Hydrogen, Thermochemical Processes 2 1265050 Hydrogen, Transport 3 1265055 Hydrogen, Water/Gas Processes 5 1265060 Methane 10 1265065 Methanol 2 1265066 Gasification 15 1270000 Nuclear Science and Technology 55 1270005 Isotope/Radiation Technology 8 1270010 Isotope Power Supplies 2 1270015 Medical Physics 40 1270020 Medical Physics, Dosimetry 7 1270025 Medical Physics, Radiation Standards 3 1270030 Medical Physics, Radiation Calibration 3 1270035 Nuclear Explosions, Detection 6 1270040 Nuclear Fuels, Depleted Uranium 1 1270045 Nuclear Fuels, Enrichment 1 1270050 Nuclear Fuels, Environmental Effects 4 1270055 Nuclear Fuels, Feed Processing 1 1270060 Nuclear Fuels, Reprocessing 1 1270062 Nuclear Fuels, Safeguards 3 1270065 Nuclear Fuels, Storage 2 1270070 Nuclear Fuels, Thorium Reserves 0 1270075 Nuclear Fuels, Transport 3 1270080 Nuclear Fuels, Uranium Reserves 3 1270085 Nuclear Fuels, Waste Management 5 1270090 Nuclear Fuels, Waste Processing 1 1270095 Nuclear Fuels, Waste Disposal 3 1270097 Inertial Fusion 1 1270100 Nuclear Fusion, Kinetics 0 1270105 Nuclear Fusion, Plasma Research 5 1270110 Fusion Technology 22 1270115 Nuclear Power, Auxiliary Reactors 1 1270120 Nuclear Power, Breeding Reactors 2 1270125 Nuclear Power, Construction 3 1270130 Nuclear Power, Fuel Cycle 5 1270135 Nuclear Power, Non-Breeding 0 1270140 Nuclear Power, Process Heat Reactors 1 1270145 Nuclear Reactor Technology 13 1270150 Nuclear Reactor, Control Systems 4 1270155 Nuclear Reactor, Environmental Effects 2 1270160 Nuclear Reactor, Experimental 0 1270165 Nuclear Reactor, Fuel Elements 4 1270170 Nuclear Reactor, Fuel Handling 3 1270173 Liquid Metal Reactor 0 1270175 Nuclear Reactor, Plutonium Production 0 1270180 Nuclear Reactor, Propulsion 0 1270185 Nuclear Reactor, Reactor Safety 8 1270190 Nuclear Reactor, Reactor Theory 4 1270200 Nuclear Weapons, Testing 8 1270203 Nuclear Weapons, Design 10 1270204 Nuclear Weapons, Safety 19 1270205 Physical Isotope Separation 2 1270210 Radiation & Shielding Physics 9 1270215 Radiation Effects on Instrumentation 2 1270220 Radiation Instrumentation 5 1270225 Radiation Sources 9 1270227 Radioisotopes 6 1270228 Radiophorus Energy 0 1270235 Space & Defense Power Systems 19 1275000 Renewable Energy Sources 307 1275005 Environmental Effects, Hydropower 8 1275010 Geothermal Energy 16 1275015 Geothermal Engineering 10 1275020 Hydro Energy 21 1275025 Hydro Energy, Meteorology 2 1275030 Ocean and Ocean Energy Systems 11 1275035 Power Conversion Systems 20 1275040 Power Plants, Renewable Energy 31 1275045 Resources/Availability, Renewable Energy 74 1275050 Site Geology, Renewable Energy 2 1275055 Solar 79 1275060 Solar, Biomass Conversion 4 1275065 Solar, Collectors/Concentrators 11 1275070 Solar, Heat Storage 15 1275075 Solar, Photochemical Conversion 3 1275080 Solar, Photovoltaic Conversion 34 1275085 Solar, Photovoltaic Power Systems 43 1275090 Solar, Thermoelectric Conversion 8 1275095 Solar, Thermal Power Systems 23 1275100 Tidal and Wave Energy 20 1275105 Wind Energy, General 46 1275110 Wind, Climatology 0 1275115 Wind, Turbine Operation 7 1275120 Wind, Wind Energy Engineering 19 1280000 Energy Education 29 1280005 Energy Faculty Support 0 1280010 Energy Graduate Support 3 1280015 Energy Postdoctoral Support 1 1280020 Energy Pre-College Support 1 1280025 Energy Undergraduate Support 3 1280026 DISPLAY 7