Integrated Information System for Demographic Statistics 'ESGRAON-TDS' in Bulgaria

Categories: Publication; Types: Citation; Tags: Bulgaria, Census, Demography, Human Population, M1 130 Population Research and Methodology, All tags... Methodology, Population studies, Statistical analysis, Statistics, Fewer tags

Phytoplankton dynamics and red tides (1987-1997) in the Bulgarian Black Sea

Categories: Publication; Types: Citation; Tags: Algal blooms, Biomass, Black Sea, Bugaria, Bulgaria, All tags... Coastal Waters, Density, Diatoms, Dynamics, Eutrophication, Fluctuations, Historical account, MED, Black Sea, Marine Environment, Nutritional requirements, Phytoplankton, Population dynamics, Productivity, Red Tide, Red tides, SW 0810 General; P 1000 MARINE POLLUTION; Q1 01461 Plankton;, Silicates, Species Composition, Time Series Analysis, Water Resources Abstracts; Pollution Abstracts; ASFA 1: Biol, community composition, species diversity, Fewer tags

Changes in chemical parameters in the Bulgarian Black Sea coastal area as an indication of the ecological state of the environment

Categories: Publication; Types: Citation; Tags: Algal blooms, Biomass, Black Sea, Bulgaria, Chemical Properties, All tags... Chemical composition, Coastal waters, Coasts, Ecology, Ecosystems, Eutrophication, Evolution, Indicators, MED, Black Sea, Marine environment, Nutrients, Phytoplankton, SW 0880 Chemical processes; P 1000 MARINE POLLUTION; Q1 0146, Seasonal Variations, Water Quality, Water Resources Abstracts; Pollution Abstracts; ASFA 1: Biol, biomass, seasonal variations, Fewer tags

Geologic provinces of Europe including Turkey, 2000 (prv4_2l)

This coverage includes arcs, polygons and polygon labels that describe U.S. Geological Survey defined geologic provinces of Europe including Turkey. (Albania, Andorra, Austria, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Liechtenstein, Luxembourg, The Former Yugoslav Republic of Macedonia, Malta, Monaco, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, United Kingdom and Vatican City.) Each province has a set of geologic characteristics distinguishing it from surrounding provinces. These characteristics may include the...

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: AL, AN, AU, Adana/Sivas, Province 2079, Adriatic Basin, Province 4058, All tags... Aegean, Province 4075, Albania, Alentejo-Guadalquivir Basin, Province 4077, Alps, Province 4051, Andalucia, Province 4088, Andorra, Anglo-Dutch Basin, Province 4036, Anglo-Paris Basin, Province 4040, Apulia Platform, Province 4059, Aquitaine Basin, Province 4045, Araks, Province 2080, Armoricia, Province 4041, Austria, BE, BK, BU, Baltic Depression, Province 4021, Baltic Shield-Norwegian Caledonides, Province 4016, Barents Continental Slope, Province 4013, Belgium, Belorussian-Voronezh High, Province 1004, Betic Zone, Province 4078, Black Sea Continental Slope, Province 1107, Bohemia, Province 4046, Bosnia and Herzegovina, Bresse Depression, Province 4054, Bulgaria, CY, Carpathian-Balkanian Basin, Province 4061, Corsican-Sardinian Basins, Province 4067, Crete, Province 4076, Croatia, Cyprus, Czech Republic, DA, Denmark, Dinaric Alps, Province 4071, Dobrogea Foreland, Province 1103, Dobrogean Orogen, Province 4063, EI, EZ, Earth Science, Economic geology, Euphrates/Mardin, Province 2075, Europe, FI, FO, FR, Faeroes-Shetland-Orkney Basin, Province 4019, Faroe Islands, Fennoscandian Border-Danish-Polish Margin, Province 4022, Finland, France, GI, GK, GM, GR, Galician Basin, Province 4073, Gas, Geologic province, Geology, German-Polish Basin, Province 4033, Germany, Gibraltar, Greece, Guernsey, HR, HU, Haleb, Province 2076, Hammerfest-Varanger Basin, Province 4015, Hatton-Rockall Basin, Province 4020, Horda-Norwegian-Danish Basin, Province 4023, Hungary, IC, IM, IT, Iberian Massif, Province 4072, Iberic Cordillera, Province 4083, Iceland, Ireland, Ireland-Scotland Platform, Province 4026, Irish Sea, Province 4030, Isle of Man, Italy, JE, Jersey, Jura, Province 4052, Kardiff/Menders Massif, Province 2084, Kola Monocline-Finnmark Platform, Province 1051, LO, LS, LU, Lesser Caucasus, Province 2081, Liechtenstein, Lion-Camargue, Province 4056, London-Brabant Platform, Province 4037, Lusitanian Basin, Province 4074, Luxembourg, MK, MN, MW, Malta, Massif Central, Province 4043, Mediterranean Basin, Province 2070, Mid-North Sea High, Province 4028, Midland Valley-Forth Approaches Basin, Province 4027, Molasse Basin, Province 4049, Monaco, Munsterland Basin, Province 4038, NL, NO, Natural Gas, Natural Resources, Natural gas resources, Netherlands, North Carpathian Basin, Province 4047, North Sea Graben, Province 4025, Northwest German Basin, Province 4035, Norway, Oil, Oil, Oil sand resources, Oil shale resources, PL, PO, Pannonian Basin, Province 4048, Pelagian Basin, Province 2048, Petroleum, Po Basin, Province 4060, Poland, Portugal, Provence Basin, Province 4068, Pyrenean Foothills-Ebro Basin, Province 4044, RO, Resource Assessment, Rhine Graben, Province 4055, Rif Basin, Province 2072, Romania, Russian Craton Margin, Province 1011, SI, SM, SP, SR, SV, SW, SZ, San Marino, Serbia and Montenegro, Sicily, Province 4066, Slovakia, Slovenia, Southwest German Basin, Province 4039, Spain, Spanish Trough-Cantabrian Zone, Province 4070, Svalbard, Sweden, Switzerland, TU, Tajo-Duero Basin, Province 4082, The Former Yugoslav Republic of Macedonia, Thrace/Samsun, Province 2085, Trans-Graben, Province 4053, Transylvanian Basin, Province 4057, Troms-Bjornoya, Province 4014, Turkey, Tuscany-Latium-Paola, Province 4062, Tuz/Corum, Province 2083, Tyrrhenian Basin, Province 4069, U.S. Geological Survey, UK, USGS, USGS Science Data Catalog (SDC), Ukrainian Shield, Province 1013, United Kingdom, VT, Vatican City, Vestford-Helgeland, Province 4017, West Black Sea Basin, Province 4064, Zagros Fold Belt, Province 2030, Zagros Thrust Zone, Province 2031, environment, europe, geoscientificInformation, oilgas, wep, worldgeologicmaps, Fewer tags

Species composition and seasonal dynamics of thrips (Thysanoptera) on Festuca arundinacea Schreb. in Bulgaria

Categories: Publication; Types: Citation; Tags: Bulgaria, Entomology Abstracts, Festuca arundinacea, Thysanoptera, Z 05226 Palearctic region, All tags... population dynamics, seasonal variations, species diversity, Fewer tags

Frailty Modelling for Adult and Old Age Mortality The Application of a Modified DeMoivre Hazard Function to Sex Differentials in Mortality

Categories: Publication; Types: Citation; Tags: Aging, Bulgaria, Human Population, Life span, M1 130 Population Research and Methodology, All tags... Models, Mortality, Sex differences, Fewer tags

Isolation of Pathogenic Yersiniae from Wild Animals in Bulgaria

Categories: Publication; Types: Citation; Tags: Age, Beech Marten, Bulgaria, Canis aureus, Disease reservoirs, All tags... European Otter, Felis silvestris, Golden jackal, J 02862 Infection, Kidney, Lepus europeus, Liver, Lung, Lutra lutra, Lymph nodes, Martes foina, Microbiology Abstracts B: Bacteriology, Mouflon, Mustela putorius, Ovis musimon, Polecat, Red fox, Spleen, Sus scrofa scrofa, Tonsil, Vulpes vulpes, Wild cat, Wildlife, Yersinia enterocolitica, Yersinia pseudotuberculosis, animal isolates, boars, otters, rabbits, Fewer tags

Bio-demographic change and socio-economic trends in Bulgaria

Categories: Publication; Types: Citation; Tags: Aging, Bulgaria, Demography, Fertility, Government policy, All tags... Human Population, M1 100 Population Factors, Population growth, Socio-economic aspects, Fewer tags

Rural tourism development in southeastern Europe: transition and the search for sustainability

Categories: Publication; Types: Citation; Tags: Bulgaria, Developing countries, Human Population, M1 325 Human Habitat & Natural Resource Development, Politics, All tags... Production, Romania, Rural environments, Sustainable development, Tourism, social change, Fewer tags

Protected Areas Ecotourism Competitive Cluster Approach to Catalyse Biodiversity Conservation and Economic Growth in Bulgaria

Categories: Publication; Types: Citation; Tags: Bulgaria, Economics, Environment management, Environmental monitoring, Human Population, All tags... M1 325 Human Habitat & Natural Resource Development, National parks, Nature tourism, Fewer tags

Fertility Regulation in a Declining State Socialist Economy: Bulgaria, 1976- 1995

Categories: Publication; Types: Citation; Tags: Abortion, Bulgaria, Contraception, Data, Economics, All tags... Family Planning, Fertility, Human Population, M1 100 Population Factors, Pregnancy, Statistics, Surveys, Fewer tags

Syrphid flies in natural grass ecosystems of some areas of the Kraishte region (Bulgaria). (Insecta, Diptera, Syrphidae)

Categories: Publication; Types: Citation; Tags: Bulgaria, Diptera, Entomology Abstracts, Syrphidae, Z 05226 Palearctic region, All tags... community composition, geographical distribution, population dynamics, Fewer tags

Water resources of Bulgaria: Introduction to a special issue of GeoJournal

Categories: Publication; Types: Citation; Tags: Bulgaria, SW 2010 Control of water on the surface, Water Resources Abstracts, arid lands, available water, All tags... climatic changes, drought, irrigation, research priorities, water demand, water resources, water scarcity, Fewer tags

Emergence and Development of Bulgaria's Environmental Movement

Categories: Publication; Types: Citation; Tags: Bulgaria, Economics, Environmental Attitudes, Environmental Movements, Environmental degradation, All tags... Environmentalism, Human Population, M1 340 Environmental Advocacy, Education and Awareness, Politics, Fewer tags

Mercury emissions to the atmosphere from natural and anthropogenic sources in the Mediterranean region

Categories: Publication; Types: Citation; Tags: Air pollution, Atmosphere, Bulgaria, Egypt, Arab Rep., Emissions, All tags... Environmental policy, France, Greece, Historical account, Human Population; Pollution Abstracts, Industrial emissions, Industrial pollution, Italy, Libya, M1 230 Human Population-Atmosphere Interactions; P 0000 AIR , Mediterranean Region, Mercury, Morocco, Pollution levels, Pollution monitoring, Pollution sources, Prediction, Spain, Surface water, Syria, Tunisia, Turkey, Volcanoes, Yugoslavia, Fewer tags

Coastal zone development and water quality problems: Bulgarian coastal zone of the Black Sea

Categories: Publication; Types: Citation; Tags: Black Sea, Bulgaria, Coastal Waters, Coastal Zone Management, Coastal engineering, All tags... Coastal zone, Correlation Analysis, Ecology, Estimating, MED, Black Sea, MED, Bulgaria, Marine environment, Mathematical Models, Resource management, SW 3070 Water quality control; P 1000 MARINE POLLUTION; Q2 0, Simulation, Water Exchange, Water Pollution Sources, Water Quality, Water Resources Abstracts; Pollution Abstracts; ASFA 2: Ocea, Water management, Water quality control, Water resources, Fewer tags

A multi-scale integrated analysis of the energy use in Romania, Bulgaria, Poland and Hungary

Environmental monitoring has been an ongoing activity on the U.S. Department of Energy's Hanford Site in southeastern Washington for almost 50 years. Objectives are to detect and assess potential impacts of Site operations on air, surface and ground waters, foodstuffs, fish, wildlife, soil and vegetation. Data from monitoring effects are used to calculate the overall radiological dose to humans working onsite or residing in nearby communities. In 1989, measured Hanford Site perimeter concentrations of airborne radionuclides were below applicable guidelines. Concentrations of radionuclides and nonradiological water quality in the Columbia River were in compliance with applicable standards. Foodstuffs irrigated with...

Categories: Publication; Types: Citation; Tags: Bulgaria, Hungary, Poland, Romania, analysis, All tags... energy, integrated, use, Fewer tags

Low-waste technologies in engineering industries

Categories: Publication; Types: Citation; Tags: Bulgaria, P 9000 ENVIRONMENTAL ACTION, Poland, Pollution Abstracts, Russia, All tags... industrial pollution, international regulations, standards, sustainable development, technology, waste management, Fewer tags

Paradoxes of conservation and development in postsocialist Bulgaria: Recent controversies

Categories: Publication; Types: Citation; Tags: Bulgaria, Environment management, Environmental protection, Forest management, Human Population, All tags... M1 320 Environmental & Natural Resource Development, National parks, Sustainable development, Fewer tags

Emerging water crisis in Bulgaria

Categories: Publication; Types: Citation; Tags: Bulgaria, SW 0810 General; Q2 02241 General; H SE6.29 DROUGHTS, Water Resources Abstracts; ASFA 2: Ocean Technology Policy &, available water, climate, All tags... climatology, drought, droughts, meteorological data collection, precipitation, rainfall, water conservation, water resources, water shortage, water supplies, water supply, Fewer tags