Limpar
288 resultados

Acesso aberto

Tipo do recurso

Ano de criação

Produção nacional

Revisado por pares

Áreas

Idioma

Editores

Artigo Revisado por pares

Igor Tuuling, Tom Flodén,

... Přidoli sequence has been subdivided and mapped offshore Saaremaa in the Baltic Sea by means of high ... stages, which often coincide with erosional disconformities on Saaremaa. The shallow-shelf Silurian sequence that crops out on Saaremaa is also exposed in the closest offshore area ... deeper facies varieties that are concealed in southern Saaremaa, are revealed and exposed at the seafloor towards ... the Baltic Silurian Basin, both onshore and offshore Saaremaa. The Silurian sequence overlying the Jaagarahu Stage does ...

Tópico(s): Geochemistry and Elemental Analysis

2011 - Elsevier BV | Marine Geology

Artigo Revisado por pares

Igor Tuuling, Tom Flodén,

Abstract The Silurian reefs off Saaremaa in the Baltic Sea were studied by means of high-resolution seismic reflection profiling. The abundance and diversity of the reefs increases off Saaremaa concomitantly with the deepening of the Baltic Silurian ... towards Gotland. The peak of the reefs around Saaremaa occurred during the Middle Wenlock. The reef facies retreated further off Saaremaa during the Late Wenlock, became episodically restored around ... reef-like structure divided the shallow shelf offshore Saaremaa facially into back-reef and southerly sloping fore- ...

Tópico(s): Geological formations and processes

2013 - Cambridge University Press | Geological Magazine

Revisão Revisado por pares

Olli Vapalahti, Jukka Mustonen, Åke Lundkvist, Heikki Henttonen, Alexander Plyusnin, Antti Vaheri,

... specific rodent species. Three hantaviruses, Puumala, Dobrava, and Saaremaa viruses, are known to cause haemorrhagic fever with ... available data about the clinical picture of confirmed Saaremaa infections, but epidemiological evidence suggests that it is less pathogenic than Dobrava, and that Saaremaa infections are more similar to nephropathia epidemica caused ... by the yellow-necked mouse ( Apodemus flavicollis ), and Saaremaa, carried by the striped field mouse ( Apodemus agrarius ), ... virusspecific IgM. Whereas Puumala is distinct, Dobrava and Saaremaa are genetically and antigenically very closely related and ...

Tópico(s): Viral Infections and Outbreaks Research

2003 - Elsevier BV | The Lancet Infectious Diseases

Artigo Revisado por pares

Igor Tuuling, Tom Flodén,

... lowermost Wenlock sequence in the Baltic Sea between Saaremaa and Gotland has been studied by means of ... a sharp transformation midway Baltic, dividing between the Saaremaa type and the Gotland type of Llandovery–lowermost ... Late Ordovician and Early Silurian times. Thus, the Saaremaa type of section includes the inner to outer ...

Tópico(s): Geological and Geophysical Studies

2009 - Elsevier BV | Marine Geology

Artigo Acesso aberto Revisado por pares

Ilma Tapio, Miika Tapio, Z. Grīslis, Lars‐Erik Holm, Sven Jeppsson, Juha Kantanen, Ilona Teodora Miceikienė, I. Olsaker, H. Viinalass, Emma Eythórsdóttir,

... within the breed; and (iii) an undefined local Saaremaa sheep was referred to as a breed, but ... low within-breed variation, although the newly identified Saaremaa populations also have low variability. Providing adequate management recommendations for the Saaremaa sheep is not possible without further studies, but ... reduced through the use of two genetically related Saaremaa populations. In other breeds, excessive crossing appears to ...

Tópico(s): Wildlife Ecology and Conservation

2005 - Springer Nature | Heredity

Artigo Acesso aberto Revisado por pares

V Viira, Richard J. Aldridge,

... Silurian. Collections from boreholes and surface outcrops on Saaremaa and from a borehole at Kolka, Latvia, contain ... used to correlate the upper Silurian succession of Saaremaa with those of the Welsh Borderland and Gotland, ... at Ludlow, equivalent to the Kuressaare Formation on Saaremaa.

Tópico(s): Astro and Planetary Science

1998 - Copernicus Publications | Journal of Micropalaeontology

Artigo Revisado por pares

Tiiu Trei, Peeter Päll,

... reaches of 29 short narrow shallow watercourses on Saaremaa Island. The floristic list covers 68 taxa of ... frequency of vascular plants between the watercourses of Saaremaa and mainland Estonia. Three taxa of macroalgae were ...

Tópico(s): Coastal wetland ecosystem dynamics

2004 - | Boreal environment research

Artigo Revisado por pares

Elga Mark‐Kurik,

... from recent borings on the Estonian island of Saaremaa (Osel). Thelodonts have been reported for the first ... have been found for the first time on Saaremaa. Arthrodires appear to be the oldest known members ... between some of the vertebrate-bearing beds of Saaremaa, Gotland, and the southern Baltic is also discussed.

Tópico(s): Morphological variations and asymmetry

1969 - Wiley | Lethaia

Artigo Revisado por pares

Anneli Poska, Leili Saarse,

Three pollen profiles from Saaremaa Island (West Estonian Archipelago) record vegetation history from the early Holocene up to the present, and land-use history since ... and management of coastal areas. Human impact on Saaremaa Island may be divided into four main phases: ( ...

Tópico(s): Pleistocene-Era Hominins and Archaeology

2002 - SAGE Publishing | The Holocene

Artigo Acesso aberto Revisado por pares

Katarina Brus Sjölander, Irina Golovljova, В. Н. Василенко, Alexander Plyusnin, Åke Lundkvist,

... DOBV, originating from Slovenia) and the Dobrava-like Saaremaa virus (SAAV, recently discovered in Estonia) we analysed ... the Estonian sera (19), including all sera from Saaremaa island (12), reacted with higher FRNT end-point ...

Tópico(s): Viral Infections and Outbreaks Research

2002 - Cambridge University Press | Epidemiology and Infection

Artigo Revisado por pares

Lourdes Lledó, Jonas Klingström, María Isabel Gegúndez, Angelina Plyusnina, Olli Vapalahti, José Vicente Saz, M Beltrán, Katarina Brus Sjölander, Antti Vaheri, Alexander Plyusnin, Åke Lundkvist,

... by IFA for hantavirus-reactive antibodies (using Dobrava, Saaremaa, Hantaan or Puumala virus antigens). In addition, one ... for hantavirus-reactive IgG by ELISA using recombinant Saaremaa virus (SAAV) nucleocapsid (N) antigen, and subsequently confirmed ... for hantavirus-specific IgM by ELISA using recombinant Saaremaa and Puumala virus N antigens. The IFA/ELISA ...

Tópico(s): Viral Infections and Outbreaks Research

2003 - Elsevier BV | Journal of Clinical Virology

Artigo Acesso aberto Revisado por pares

Anto Raukas, Wojciech Stankowski,

The Kaali crater field and other geosites of Saaremaa Island (Estonia): the perspectives for a geopark The Island of Saaremaa in Estonia offers highly spectacular geological features that ...

Tópico(s): Geological Formations and Processes Exploration

2010 - De Gruyter Open | Geologos

Artigo Revisado por pares

Ellen Schagerström, Helena Forslund, Lena Kautsky, Merli Pärnoja, Jonne Kotta,

... the Swedish coast and around the Estonian island Saaremaa. We found that F. radicans was more complex ... Sea, whereas no such differences were found around Saaremaa, probably because both Fucus species had similar height around Saaremaa whereas F. vesiculosus grew much taller and larger ...

Tópico(s): Marine and fisheries research

2014 - Elsevier BV | Estuarine Coastal and Shelf Science

Artigo Acesso aberto

Jüri Elken, J Kask, Tarmo Kõuts, U Liiv, R Perens, Tarmo Soomere,

Saaremaa is the largest Estonian island located to the west of Estonian mainland.A new deep harbour, need for which is stated in the Saaremaa County development plan, is possible only in the ...

Tópico(s): Oceanographic and Atmospheric Processes

2001 - Estonian Academy Publishers | Proceedings of the Estonian Academy of Sciences Engineering

Artigo Acesso aberto Revisado por pares

Paula Pallasaho, Annette Kainu, Maria Juusela, Mari Meren, Anssi Sovijärvi,

... aged 26-60 from Helsinki, Finland, and rural Saaremaa and urban Tallinn, Estonia. We compared the results ... 20.8% in Tallinn, and 12.5% in Saaremaa (p<0.001). Rhinitis symptoms without atopy were ... 57.0% in Tallinn and 47.5% in Saaremaa. Childhood in the countryside (OR 0.63), family ...

Tópico(s): Noise Effects and Management

2015 - Taylor & Francis | European Clinical Respiratory Journal

Artigo Acesso aberto Revisado por pares

Liivi Plumer, Marju Keis, Jaanus Remm, Maris Hindrikson, Inga Jõgisalu, Peep Männil, Marko Kübarsepp, Urmas Saarma,

... to recolonize the country's two largest islands, Saaremaa and Hiiumaa. The main objective of this study ... analysis identified two areas, one of them on Saaremaa island and the other in southwestern Estonia, where ... to livestock depredation. Negative public attitude, especially on Saaremaa where sheep herding is widespread, poses a significant ...

Tópico(s): Genetic diversity and population structure

2016 - Public Library of Science | PLoS ONE

Artigo Acesso aberto Revisado por pares

A. Łosiak, Eva Maria Wild, W. D. Geppert, M. S. Huber, Argo Jõeleht, A. Kriiska, A. M. Kulkov, K. Paavel, I. Pirković, Jüri Plado, Peter Steier, R. Välja, Jakob Wilk, T. Wiśniowski, M. Zanetti,

... of the age of the Kaali impact structure (Saaremaa Island, Estonia) provided by different authors vary by ... 1450 BCE (3237 ± 10 14 C yr BP ). Saaremaa was already inhabited when the bolide hit the ... archeological artifacts) or patterns of human habitation on Saaremaa.

Tópico(s): Astro and Planetary Science

2016 - Wiley | Meteoritics and Planetary Science

Artigo Acesso aberto Revisado por pares

Rein Einasto, V Nestor,

... Mustjala and Ninase members in the sections of Saaremaa.In the lowermost part of the Slitebrottet 2 ... the Jamaja Formation in the Ohesaare section of Saaremaa.

Tópico(s): Maritime and Coastal Archaeology

1997 - Estonian Academy Publishers | Proceedings of the Estonian Academy of Sciences Geology

Artigo Revisado por pares

Triine Nirgi, Ieva Grudzinska, Edyta Kalińska, Marge Konsa, Argo Jõeleht, Helena Alexanderson, Tiit Hang, Alar Rosentau,

... Age ship burials were found from Salme village, Saaremaa Island, eastern Baltic Sea, containing remains of seven ... a Late-Holocene shore displacement curve for the Saaremaa Island and GIS-based palaeogeographic reconstructions for the ...

Tópico(s): Archaeology and ancient environmental studies

2021 - SAGE Publishing | The Holocene

Artigo Acesso aberto Revisado por pares

Piia Jõgi, Hiie Soeorg, Diana Ingerainen, Mari Soots, Freddy Lättekivi, Paul Naaber, Karolin Toompere, Pärt Peterson, Liis Haljasmägi, Eva Žusinaite, Hannes Vaas, Merit Pauskar, Arina Shablinskaja, Katrin Kaarna, Heli Paluste, Kai Kisand, Marje Oona, Riina Janno, Irja Lutsar,

... in the hotspot of Estonian epidemic, an island Saaremaa, the cumulative incidence was 166.1/10,000. ... CI 0.4-2.1) in Tallinn and Saaremaa, respectively. Of seropositive subjects 19.2% (14/73) ... Estonia was low even in the hotspot region Saaremaa suggesting that majority of population is susceptible to ...

Tópico(s): COVID-19 Clinical Research Studies

2021 - Elsevier BV | Vaccine

Artigo Revisado por pares

Triine Nirgi, Alar Rosentau, Mirja Ots, Signe Vahur, Aivar Kriiska,

... from the Holocene coastal plain on the SW Saaremaa Island where amber is not known in sedimentary ... proposed that the amber was probably transported to Saaremaa within organic matter (along the main SW – NE ... Late Bronze Age settlement sites and burials in Saaremaa and are considered to originate from present‐day ... natural amber accumulated in the coastal zone of Saaremaa Island and that the islanders could collect it. ...

Tópico(s): Fossil Insects in Amber

2017 - Wiley | Boreas

Artigo Acesso aberto Revisado por pares

L-K Königsson, Göran Possnert, Leili Saarse,

... in the basal parts of the Pitkasoo Bog, Saaremaa Island, Estonia.These are interpreted to represent ingressions ... occurs earlier than the immigration of Alnus to Saaremaa, was also distinguished.The Pitkasoo sequences offer interesting ...

Tópico(s): Pacific and Southeast Asian Studies

1998 - Estonian Academy Publishers | Proceedings of the Estonian Academy of Sciences Geology

Artigo Acesso aberto Revisado por pares

Tiit Paaver, Margo Hurt,

... Exceptionally rich is the stock on the island Saaremaa, where in 59% of populations catch per trap ... wild population of Põduste river on the island Saaremaa.

Tópico(s): Crustacean biology and ecology

2009 - EDP Sciences | Knowledge and Management of Aquatic Ecosystems

Carta Acesso aberto Revisado por pares

Alexander Plyusnin, Antti Vaheri, Åke Lundkvist,

... that DOBV-Aa is a distinct hantavirus species, Saaremaa virus (SAAV) (1, 7, 9). (When we first ...

Tópico(s): Viral Infections and Outbreaks Research

2003 - American Society for Microbiology | Journal of Virology

Artigo Revisado por pares

Kirill Nemirov, Olli Vapalahti, Anna Papa, Angelina Plyusnina, Åke Lundkvist, Antonis Ántoniadis, Antti Vaheri, Alexander Plyusnin,

... from Slovenia. Other hantaviruses carried by Murinae rodents (Saaremaa, Hantaan, Seoul, and Thailand viruses) were more divergent ... in turn, shared more ancient ancestors first with Saaremaa virus and then with other Murinae-borne hantaviruses.

Tópico(s): Viral Infections and Outbreaks Research

2003 - Wiley | Journal of Medical Virology

Artigo Revisado por pares

Egle Kaur, Hannes Palang, Helen Sooväli,

... of the study lies on the values of Saaremaa Island. Local farmers and schoolchildren were interviewed and ...

Tópico(s): Ecology, Conservation, and Geographical Studies

2003 - Elsevier BV | Landscape and Urban Planning

Artigo Acesso aberto Revisado por pares

Rein Einasto, V Viira,

... fauna through the Wenlock-Ludlow boundary beds on Saaremaa Island.In the collections from the Anikaitse, Hülge, ...

Tópico(s): Hydrocarbon exploration and reservoir analysis

2003 - Estonian Academy Publishers | Proceedings of the Estonian Academy of Sciences Geology

Artigo Revisado por pares

Hannes Tõnisson, Kaarel Orviku, Jaak Jaagus, Ülo Suursaar, Are Kont, Reimo Rivis,

... in the coastal geomorphology of depositional shores on Saaremaa Island, Estonia. The most exceptional changes occurred in ...

Tópico(s): Tropical and Extratropical Cyclones Research

2008 - Coastal Education and Research Foundation | Journal of Coastal Research

Artigo

Ave Suija, Paweł Czarnota, D. E. Himelbrant, Agnieszka Kowalewska, Martin Kukwa, Ekaterina S. Kuznetsova, Ede Leppik, Jurga Motiejūnaitė, Alfons Piterāns, Ulf Schiefelbein, Maria Skazina, Mohammad Sohrabi, I. S. Stepanchikova, Katalin Veres,

... reserves – Kaugatoma-Loo, Odalatsi and Viieristi reserves in Saaremaa island, Estonia is presented. In total 404 species ...

Tópico(s): Botany and Plant Ecology Studies

2010 - University of Tartu | Folia Cryptogamica Estonica