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Sample records for estonian native horse

  1. Frequency of gray coat color in native Chinese horse breeds.

    Science.gov (United States)

    Gao, K X; Chen, N B; Liu, W J; Li, R; Lan, X Y; Chen, H; Lei, C Z; Dang, R H

    2015-10-30

    Gray horses are born colored, and they then gradually lose their hair pigmentation. Tremendous progress has been made in identifying the genes responsible for graying with age in horses in recent years. Results show that gray coat color in horses is caused by a 4.6-kb duplication in intron 6 of the syntaxin 17 gene (STX17), which constitutes a cis-acting-regulatory mutation. However, little is known about the gray phenotype in native Chinese horses. This study was conducted to explore the frequency distribution of the gray mutation in native Chinese horse breeds. A total of 489 samples from 14 native Chinese horse breeds were genotyped for the STX17 duplication using a simplified conventional PCR-based method. The results show that the gray mutation was present in 12 native Chinese horse breeds, except the Balikun and Guanzhong breeds. The Chakouyi and Hequ breeds had the highest frequency of the gray mutation (P(G) = 0.367 and P(G) = 0.274, respectively). There was no significant geographical difference in the distribution of gray coat color across native Chinese horse breeds. Our results suggest that gray is a common coat color in Chinese horses.

  2. Presence of Recurrent Airway Obstruction in a Group of Colombian Native Horses with Respiratory Symptoms

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    Cristian Alejandro Castillo Franz

    2013-12-01

    Full Text Available The purpose of this study was to determine the presence of recurrent airway obstruction (RAO through bronchoalveolar lavage (BAL in a group of twenty Colombian native horses with respiratory symptoms. Each animal underwent a clinical examination in order to corroborate the respiratory disturbance and later perform the BAL. The results obtained showed that 65% of the animals under study tested positive for RAO, based on the clinical and BAL results, and that, among the total number of animals that tested positive, 61.5% suffered a severe form of such condition. We also found an association between the number of neutrophils and the color of the BAL fluid, and an inverse relationship between cell cytology of macrophages and neutrophils. It is concluded that the Colombian native horse, like other horse breeds, suffers from RAO, sometimes severely, related to predisposing factors such as accommodation and stabling.

  3. Genotype distribution and allele frequencies of the genes associated with body composition and locomotion traits in Myanmar native horses.

    Science.gov (United States)

    Okuda, Yu; Moe, Hla Hla; Moe, Kyaw Kyaw; Shimizu, Yuki; Nishioka, Kenji; Shimogiri, Takeshi; Mannen, Hideyuki; Kanemaki, Misao; Kunieda, Tetsuo

    2017-08-01

    Myanmar native horses are small horses used mainly for drafting carts or carriages in rural areas and packing loads in mountainy areas. In the present study, we investigated genotype distributions and allele frequencies of the LCORL/NCAPG, MSTN and DMRT3 genes, which are associated with body composition and locomotion traits of horses, in seven local populations of Myanmar native horses. The genotyping result of LCORL/NCAPG showed that allele frequencies of C allele associated with higher withers height ranged from 0.08 to 0.27, and 0.13 in average. For MSTN, allele frequencies of C allele associated with higher proportion of Type 2B muscular fiber ranged from 0.05 to 0.23, and 0.09 in average. For DMRT3, allele frequencies of A allele associated with ambling gait ranged from 0 to 0.04, and 0.01 in average. The presences of the minor alleles of these genes at low frequencies suggest a possibility that these horse populations have not been under strong selection pressure for particular locomotion traits and body composition. Our findings of the presence of these minor alleles in Southeast Asian native horses are also informative for considering the origins of these minor alleles associated with body composition and locomotion traits in horse populations. © 2016 Japanese Society of Animal Science.

  4. Estonian literature / Janika Kronberg

    Index Scriptorium Estoniae

    Kronberg, Janika, 1963-

    2003-01-01

    Sisu: Estonian literature - born on the margins of Europe ; Baltic German literature and its impact ; Seeking the contours of a 'truly' Estonian literature ; Literature and an independent Estonia ; Estonian literature in two cultural spheres ; The fifties and sixties ; Literature and congealed time ; A bold new Estonian literature

  5. Microsatellite, blood group and transferrin protein diversity of Estonian dairy cattle breeds

    Directory of Open Access Journals (Sweden)

    S. VÄRV

    2008-12-01

    Full Text Available This study investigates genetic diversity within and among three Estonian dairy cattle breeds (Estonian Native, Estonian Red and Estonian Holstein. A total of 36 markers (25 microsatellites, 10 blood group systems and transferrin protein were investigated and the within-breed diversity was quantified by expected heterozygosity, number of private alleles and mean allelic richness. The population structure was studied by computing the inbreeding coefficients, breed differentiation and relationships were investigated with random drift-based measures and a factorial correspondence analysis. In addition, a neighbour-joining tree was drawn summarising allele sharing distances for 195 individuals of the Estonian breeds, Western Finncattle, and Danish Jersey. The Estonian breeds displayed generally similar levels of within-population diversity. Depending on the set of markers used 6.2 or 4.3% of the total genetic variation can be explained by differences among the breeds. Construction of the tree for individuals revealed a distinctive pattern of grouping for Estonian Holstein, Estonian Red and Danish Jersey, but Estonian Native and Western Finncattle appeared on the same branches. This indicates that the gene pool of Estonian Native largely overlaps with that of Western Finncattle. However, our genetic marker analysis shows that the three Estonian breeds are genetically differentiated, suggesting that the current gene pool of Estonian dairy cattle is diverse.;

  6. Bat Virus Downunder: The Hendra Virus and Its Relationship to Native Fruit Bats, Horses and Human --Learning and Teaching Opportunities for Classroom Practice

    Science.gov (United States)

    van Rooy, Wilhelmina

    2013-01-01

    The fatal effect of the Hendra virus was noticed first in Queensland, Australia in 1994 when several horses died from an "unidentified cause". This was followed by the death of trainers and veterinarians called to assist affected horses. It is now known that the "unidentified cause", is a virus harboured in native Australian…

  7. Online Estonian Language Learning

    Science.gov (United States)

    Teral, Maarika; Rammo, Sirje

    2014-01-01

    This presentation focuses on computer-assisted learning of Estonian, one of the lesser taught European languages belonging to the Finno-Ugric language family. Impulses for this paper came from Estonian courses that started in the University of Tartu in 2010, 2011 and 2012. In all the courses the students gain introductory knowledge of Estonian and…

  8. Selenium levels of Estonians.

    Science.gov (United States)

    Rauhamaa, P; Kantola, M; Viitak, A; Kaasik, T; Mussalo-Rauhamaa, H

    2008-09-01

    The objective of this study is to sum up the dietary selenium intake of the Estonian people according to the serum selenium concentrations. This research compiles the information published in the literature about the levels of selenium in the serum of the Estonian people. We compare these results with the findings obtained from the analyses of serum samples gathered by us in the 1990s in Estonia. The selenium concentration in sera of 404 Estonians ranged from 26 to 116 microg/l; the mean was 75 microg/l. The selenium contents of Estonians were at a similar level as reported for Finns before the selenium supplementation of fertilizers carried out in Finland in 1984. In view of the selenium concentration in the sera, we suggest that the dietary selenium intake among the Estonian people might be scarce, and Estonian authorities should consider in their nutrition policies the possible low intake of selenium of Estonians.

  9. Multiple maternal origins of native modern and ancient horse populations in China.

    Science.gov (United States)

    Lei, C Z; Su, R; Bower, M A; Edwards, C J; Wang, X B; Weining, S; Liu, L; Xie, W M; Li, F; Liu, R Y; Zhang, Y S; Zhang, C M; Chen, H

    2009-12-01

    To obtain more knowledge of the origin and genetic diversity of domestic horses in China, this study provides a comprehensive analysis of mitochondrial DNA (mtDNA) D-loop sequence diversity from nine horse breeds in China in conjunction with ancient DNA data and evidence from archaeological and historical records. A 247-bp mitochondrial D-loop sequence from 182 modern samples revealed a total of 70 haplotypes with a high level of genetic diversity. Seven major mtDNA haplogroups (A-G) and 16 clusters were identified for the 182 Chinese modern horses. In the present study, nine 247-bp mitochondrial D-loop sequences of ancient remains of Bronze Age horse from the Chifeng region of Inner Mongolia in China (c. 4000-2000a bp) were used to explore the origin and diversity of Chinese modern horses and the phylogenetic relationship between ancient and modern horses. The nine ancient horses carried seven haplotypes with rich genetic diversity, which were clustered together with modern individuals among haplogroups A, E and F. Modern domestic horse and ancient horse data support the multiple origins of domestic horses in China. This study supports the argument that multiple successful events of horse domestication, including separate introductions of wild mares into the domestic herds, may have occurred in antiquity, and that China cannot be excluded from these events. Indeed, the association of Far Eastern mtDNA types to haplogroup F was highly significant using Fisher's exact test of independence (P = 0.00002), lending support for Chinese domestication of this haplogroup. High diversity and all seven mtDNA haplogroups (A-G) with 16 clusters also suggest that further work is necessary to shed more light on horse domestication in China.

  10. Valued Estonian Music CDs

    Index Scriptorium Estoniae

    2004-01-01

    2002. aastal välja antud eesti muusika heliplaatidest Artur Kapp "Symphonische Werke", Eduard Tubin "Symphonies No.9, No.10 and No.11", "Estonian Preludes", "Eesti heliloojad. Hortus Musicus", "Eesti Muusika Päevad", "Tallinn Saxophone Quartet. Estonian Contemporary Music", "Triskele. Kolga-Jaani vaimulikud rahvalaulud", "Helmekaala. Linnupuu Anne", "Modern Fox mängib Raimond Valgret",

  11. INTRODUCTION TO ESTONIAN LINGUISTICS.

    Science.gov (United States)

    RAUN, ALO; SAARESTE, ANDRUS

    THIS TEXT COMPRISES A SURVEY OF THE ESTONIAN LANGUAGE, WHICH IS GROUPED HERE WITH LIVONIAN, VOTIC, AND A PART OF WESTERN FINNISH, TO FORM THE SOUTHWESTERN BRANCH OF THE FINNIC (OR BALTO-FINNIC) LANGUAGES. THE AUTHORS' CLASSIFICATIONS AND A HISTORY OF THE STUDIES WHICH HAVE BEEN CARRIED OUT IN ESTONIAN ARE PRESENTED, FOLLOWED BY A PRESENTATION OF…

  12. Genetic analysis, breed assignment and conservation priorities of three native Danish horse breeds

    DEFF Research Database (Denmark)

    Thirstrup, J P; Pertoldi, C; Loeschcke, Volker

    2008-01-01

    horse breeds in Europe, and they do not seem to be at immediate danger of extinction caused by genetic deterioration. The Knabstrupper breed had more genetic variation, as measured by expected heterozygosity and allelic richness, than the other two breeds (Frederiksborg and Jutland). F(ST) statistics...

  13. ESTONIAN EDUCATION SYSTEM FEATURES

    National Research Council Canada - National Science Library

    Marcos Francisco Rodríguez Bravo

    2015-01-01

    This article attempts to identify structural elements of the Estonian education system which has obtained in the last PISA 2012 international report, some results well above the average set by the OECD (494...

  14. Genetic analysis, breed assignment and conservation priorities of three native Danish horse breeds.

    Science.gov (United States)

    Thirstrup, J P; Pertoldi, C; Loeschcke, V

    2008-10-01

    A genetic analysis was performed on three indigenous Danish horse breeds using 12 microsatellite markers from a standard kit for parental testing. These three breeds are all considered endangered based on their small population sizes. Genetic variation in these three breeds was comparable to other horse breeds in Europe, and they do not seem to be at immediate danger of extinction caused by genetic deterioration. The Knabstrupper breed had more genetic variation, as measured by expected heterozygosity and allelic richness, than the other two breeds (Frederiksborg and Jutland). F(ST) statistics and population assignments confirmed population differentiation into three distinct breeds. The Frederiksborg and Knabstrupper breeds were closer to each other than to the Jutland breed. When establishing conservation priorities for the breeds, the priorities will depend on the conservation goals. Different methods for establishing conservation priorities are also discussed.

  15. Factors Predicting Suicide among Russians in Estonia in Comparison with Estonians: A Case-Control Study

    Science.gov (United States)

    Kõlves, Kairi; Sisask, Merike; Anion, Liivia; Samm, Algi; Värnik, Airi

    2006-01-01

    Aim To explore differences between suicide victims among Russian immigrants in Estonia and native Estonians, according to socio-demographic background, substance use pattern, and recent life events to find out immigration-specific factors predicting suicide. Methods The psychological autopsy study included 427 people who committed suicide in 1999 and 427 randomly selected controls matched by region, gender, age, and nationality. Results The only variable that differed significantly between Russian and Estonian suicide cases was substance use pattern. Logistic regression models showed that factors associated with suicide for both nationalities were substance dependence and abuse (Russians: odds ratio [OR], 12.9; 95% confidence interval [95% CI], 4.2-39.2; Estonians: OR, 8.1; 95% CI, 3.9-16.4), economical inactivity Russians: OR 5.5; 95% CI, 1.3-22.9; Estonians: OR, 3.1; 95% CI, 1.3-7.1), and recent family discord (Russians: OR, 3.2; 95% CI, 1.1-9.9; Estonians: OR, 4.5; 95%, CI, 2.1-9.8). The variables that remained significant in the final model were having no partner (Estonians: OR, 3.0; 95% CI, 1.6-5.5), being unemployed (Estonians: OR, 5.5; 95% CI, 2.0-15.4), and being an abstainer (Estonians: OR, 6.7; 95% CI, 2.5-17.6) for Estonians, and somatic illness (Russians: OR, 4.1; 95% CI, 1.4-11.7), separation (Russians: OR, 32.3; 95% CI, 2.9-364.1), and death of a close person (Russians: OR, 0.2; 95% CI, 0.04-0.7) for Russians. Conclusion Although the predicting factors of suicide were similar among the Estonian Russians and Estonians, there were still some differences in the nature of recent life events. Higher suicide rate among Estonian Russians in 1999 could be at least partly attributable to their higher substance consumption. PMID:17171808

  16. Factors predicting suicide among Russians in Estonia in comparison with Estonians: case-control study.

    Science.gov (United States)

    Kolves, Kairi; Sisask, Merike; Anion, Liivia; Samm, Algi; Värnik, Airi

    2006-12-01

    To explore differences between suicide victims among Russian immigrants in Estonia and native Estonians, according to socio-demographic background, substance use pattern, and recent life events to find out immigration-specific factors predicting suicide. The psychological autopsy study included 427 people who committed suicide in 1999 and 427 randomly selected controls matched by region, gender, age, and nationality. The only variable that differed significantly between Russian and Estonian suicide cases was substance use pattern. Logistic regression models showed that factors associated with suicide for both nationalities were substance dependence and abuse (Russians: odds ratio [OR], 12.9; 95% confidence interval [95% CI], 4.2-39.2; Estonians: OR, 8.1; 95% CI, 3.9-16.4), economical inactivity (Russians: OR 5.5; 95% CI, 1.3-22.9; Estonians: OR, 3.1; 95% CI, 1.3-7.1), and recent family discord (Russians: OR, 3.2; 95% CI, 1.1-9.9; Estonians: OR, 4.5; 95%, CI, 2.1-9.8). The variables that remained significant in the final model were having no partner (Estonians: OR, 3.0; 95% CI, 1.6-5.5), being unemployed (Estonians: OR, 5.5; 95% CI, 2.0-15.4), and being an abstainer (Estonians: OR, 6.7; 95% CI, 2.5-17.6) for Estonians, and somatic illness (Russians: OR, 4.1; 95% CI, 1.4-11.7), separation (Russians: OR, 32.3; 95% CI, 2.9-364.1), and death of a close person (Russians: OR, 0.2; 95% CI, 0.04-0.7) for Russians. Although the predicting factors of suicide were similar among the Estonian Russians and Estonians, there were still some differences in the nature of recent life events. Higher suicide rate among Estonian Russians in 1999 could be at least partly attributable to their higher substance consumption.

  17. Production of monoclonal antibodies specific for native equine IgE and their application to monitor total serum IgE responses in Icelandic and non-Icelandic horses with insect bite dermal hypersensitivity.

    Science.gov (United States)

    Wilson, A Douglas; Harwood, Lisa; Torsteinsdottir, Sigurbjörg; Marti, Eliane

    2006-08-15

    Immunoglobulin E forms a minor component of serum antibody in mammals. In tissues IgE is bound by FcvarepsilonRI receptors on the surface of mast cells and mediates their release of inflammatory substances in response to antigen. IgE and mast cells have a central role in immunity to parasites and the pathogenesis of allergic diseases in horses and other mammals. This paper describes the production of several novel monoclonal antibodies that detect native equine IgE in immunohistology, ELISA and Western blotting. An antigen capture ELISA to quantify equine IgE in serum has been developed using two of these antibodies. The mean serum IgE concentration of a group of 122 adult horses was 23,523ng/ml with a range of 425-82,610ng/ml. Total serum IgE of healthy horses was compared with that of horses with insect bite dermal hypersensitivity (IBDH) an allergic reaction to the bites of blood feeding insects of Culicoides or Simulium spp. IBDH does not occur in Iceland where Culicoides spp. are absent, but following importation into mainland Europe native Icelandic horses have an exceptionally high incidence of this condition. In the present study Icelandic horses with IBDH had significantly higher total IgE than healthy Icelandic horse controls (Phypersensitivity response to insect allergens but indicate that IBDH in Icelandic horses may have a different pathogenesis from the same condition in other breeds.

  18. Intradermal testing of horses with and without insect bite hypersensitivity in The Netherlands using an extract of native Culicoides species.

    Science.gov (United States)

    Sloet van Oldruitenborgh-Oosterbaan, Marianne M; van Poppel, Miriam; de Raat, Inge J; van den Boom, Robin; Savelkoul, Huub F J

    2009-10-01

    Intradermal tests using a Culicoides nubeculosus extract have proven unreliable for diagnosis of equine insect bite hypersensitivity (IBH) in the Netherlands. The aim of this study was to evaluate the diagnostic value of an extract derived from the Dutch species C. obsoletus and C. pulicaris. Thirteen pairs of horses were tested, each pair consisting of one horse with IBH and the other a healthy control. Each horse was injected intradermally with 0.1 mL of three concentrations of Culicoides whole body extract (1 : 1000 w/v, 1 : 10,000 w/v and 1 : 25,000 w/v), histamine solution (0.01 mg/mL, positive control) and phosphate-buffered saline (negative control). Skin responses were evaluated after 30 min and at 1, 4 and 24 h. At all time points the absolute wheal diameter elicited by Culicoides extract 1 : 1000 w/v was significantly larger (P equine insect hypersensitivity.

  19. Estonian Airi uued soodsad pakkumised

    Index Scriptorium Estoniae

    2010-01-01

    Estonian Airi kodulehelt on võimalik osta lennupileteid koostööpartnerite poolt pakutavatele mandritevahelistele lendudele ning broneerida internetis hotellituba Euroopa suurima hotelli broneerimise teenust pakkuva ettevõtte Booking.com kaudu

  20. Estonian Air sai lennukilisa / Gert D. Hankewitz

    Index Scriptorium Estoniae

    Hankewitz, Gert D.

    2007-01-01

    Lennukompanii Estonian Air liisib kolm uut lennukit. Kommenteerib Rein Loik. Vt. samas intervjuud SAS-i asepresidendi Per Jensen Mölleriga, kes eitab spekulatsioone, et SAS võiks airBalticu ja Estonian Airi liita

  1. [Mati Erelt. Estonian Language] / Katrin Hiietamm

    Index Scriptorium Estoniae

    Hiietamm, Katrin

    2004-01-01

    Arvustus: Estonian language / [Estonian Academy of Sciences] ; edited by Mati Erelt.Tallinn : Teaduste Akadeemia Kirjastus, 2003. 412, [1] lk. : ill., kaart. (Linguistica Uralica. Supplementary series, 0868-4731 ; vol. 1)

  2. MINORITY LANGUAGES IN ESTONIAN SEGREGATIVE LANGUAGE ENVIRONMENTS

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    Elvira Küün

    2011-01-01

    Full Text Available The goal of this project in Estonia was to determine what languages are spoken by students from the 2nd to the 5th year of basic school at their homes in Tallinn, the capital of Estonia. At the same time, this problem was also studied in other segregated regions of Estonia: Kohtla-Järve and Maardu. According to the database of the population census from the year 2000 (Estonian Statistics Executive Office's census 2000, there are representatives of 142 ethnic groups living in Estonia, speaking a total of 109 native languages. At the same time, the database doesn’t state which languages are spoken at homes. The material presented in this article belongs to the research topic “Home Language of Basic School Students in Tallinn” from years 2007–2008, specifically financed and ordered by the Estonian Ministry of Education and Research (grant No. ETF 7065 in the framework of an international study called “Multilingual Project”. It was determined what language is dominating in everyday use, what are the factors for choosing the language for communication, what are the preferred languages and language skills. This study reflects the actual trends of the language situation in these cities.

  3. Morphological evolution of the Haflinger horse

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    M. Pasquini

    2011-03-01

    Full Text Available The Haflinger horse has certainly a lot of success, considering its popularity not only in its native region, South Tyrol, but also worldwide. Therefore, for its preservation and mainly for a larger diffusion of these horses, Haflinger horse’ breeders thought it could be useful to change, with an appropriated selection, the functional type, originally a pack-horse and a horse for agricultural work, into a saddle horse for riding purpose (Pagnacco, 1994...

  4. Motivational Underpinnings of Estonian Folk Dance Practices among the Estonian Diaspora over Time

    OpenAIRE

    Eha Rüütel; Iivi Zajedova; Angela Arraste

    2013-01-01

    This article is a part of a wider research on Estonian folk dance, aiming to map the emergence of folk dance groups and to study the practices and role of folk dance among the Estonian diaspora. The article sets out to explore incentives contributing to intergenerational transmission of Estonian folk dance tradition. 54 interviews (21 men and 33 women aged 38 to 87) were carried out with Estonians living in Australia, Canada, Germany, Great Britain, Sweden and the United States. The analysis ...

  5. Cohort Profile : Estonian Biobank of the Estonian Genome Center, University of Tartu

    NARCIS (Netherlands)

    Leitsalu, Liis; Haller, Toomas; Esko, Tonu; Tammesoo, Mari-Liis; Alavere, Helene; Snieder, Harold; Perola, Markus; Ng, Pauline C.; Maegi, Reedik; Milani, Lili; Fischer, Krista; Metspalu, Andres

    The Estonian Biobank cohort is a volunteer-based sample of the Estonian resident adult population (aged >= 18 years). The current number of participants-close to 52000-represents a large proportion, 5%, of the Estonian adult population, making it ideally suited to population-based studies. General

  6. Speech audiometry in Estonia: Estonian words in noise (EWIN) test.

    Science.gov (United States)

    Veispak, Anneli; Jansen, Sofie; Ghesquière, Pol; Wouters, Jan

    2015-08-01

    Currently, there is no up-to-date speech perception test available in the Estonian language that may be used to diagnose hearing loss and quantify speech intelligibility. Therefore, based on the example of the Nederlandse Vereniging voor Audiologie (NVA)-lists ( Bosman, 1989 ; Wouters et al, 1994 ) an Estonian words in noise (EWIN) test has been developed. Two experimental steps were carried out: (1) selection and perceptual optimization of the monosyllables, and (2) construction of 14 lists and an evaluation in normal hearing (NH) subjects both in noise and in quiet. Thirty-six normal-hearing (NH) native speakers of Estonia (age range from 17 to 46 years). The reference psychometric curve for NH subjects was determined, with the slope and speech reception threshold being well in accordance with the respective values of the NVA lists. The 14 lists in noise yielded equivalent scores with high precision. The EWIN test is a reliable and valid speech intelligibility test, and is the first of its kind in the Estonian language.

  7. Schults suurendas kaalu Estonian Airis / Kadri Paas

    Index Scriptorium Estoniae

    Paas, Kadri, 1982-

    2010-01-01

    Estonian Airi nõukogu esimees, AS-i Cresco üks omanikke Olev Schults ostis ärimees Tõnu Laagilt tema osaluse Crescos ja selle tütarfirmades, saades täieliku kontrolli Cresco ja ühtlasi Estonian Airi 17-protsendilise osaluse üle

  8. Estonian Air andis muutustest teada / Mart Relve

    Index Scriptorium Estoniae

    Relve, Mart, 1973-

    2006-01-01

    Autor peab kahetsusväärseks, et Äripäev süüdistab Estonian Air'i avalikkuse eest info varjamises ning kasutab oma väidete tõestuseks avalikkuses jutuks olnud fakte. Vt. samas: Estonian Air saanud meedias kriitikat

  9. Estonian Golf & Country Club / Urmas Oja

    Index Scriptorium Estoniae

    Oja, Urmas, 1981-2012

    2005-01-01

    Konkursil "Eesti parim puitehitis 2005" pälvis voodrilaua eripreemia Jõelähtme Estonian Golf & Country Club'i katus. Arhitekt Andres Siim. Sisearhitekt Juta Lember. Konstruktor: AS Resand. 11 värv. ill

  10. Estonian Air to overhaul strategy / Matt Withers

    Index Scriptorium Estoniae

    Withers, Matt

    2008-01-01

    Estonian Air on majanduslikes raskustes, mida aitaks leevendada riigipoolne toetus. Majandus- ja kommunikatsiooniminister Juhan Parts leiab, et riik peaks omama lennufirma juhatuses esimehe kohta, et mõjutada rohkem vastuvõetavaid otsuseid ja investeeringuid

  11. On the System of Person-Denoting Signs in Estonian Sign Language: Estonian Name Signs

    Science.gov (United States)

    Paales, Liina

    2010-01-01

    This article discusses Estonian personal name signs. According to study there are four personal name sign categories in Estonian Sign Language: (1) arbitrary name signs; (2) descriptive name signs; (3) initialized-descriptive name signs; (4) loan/borrowed name signs. Mostly there are represented descriptive and borrowed personal name signs among…

  12. Air Baltic: Estonian Air on nurka surutud / Teele Tammeorg

    Index Scriptorium Estoniae

    Tammeorg, Teele

    2010-01-01

    Air Balticu asepresidendi Janis Vanagsi hinnangul on Estonian Air aastaid jätnud tähelepanuta oma peamised turismiturud ning on praegu halvas seisus. Air Baltic on endiselt huvitatud Estonian Airi ostust. Majandus- ja kommunikatsiooniminister Juhan Partsi seisukoht

  13. The risk of motor neurone disease and multiple sclerosis is different in Estonians and Russians. Data from South Estonia.

    Science.gov (United States)

    Gross-Paju, K; Oöpik, M; Lüüs, S; Kalbe, I; Kaasik, A E

    1999-03-01

    Epidemiological studies were performed in South Estonia to establish the prevalence rate of multiple sclerosis (MS) and motor neurone disease (MND). The case finding method included information from the hospital records of the central hospital in the region-the University Hospital (for MS from 1942 to 1989), from all neurologists in the region, from the Estonian MS Society and Association of Muscular Disorders, and from nursing homes in the region. The prevalence day was 31 December 1989. MND incidence was established for the period of 1986-1995. The results demonstrated high prevalence rates of MS among native Estonians (55.3 per 100 000), somewhat lower prevalence among native-born representatives of other nationalities (43.6 per 100 000) and the lowest prevalence rate of MS among non-Estonian immigrants (26.6 per 100 000). The differences were not statistically significant. The results for MND demonstrated the opposite pattern. The mean annual incidence rate of MND for 10 years was statistically significantly higher among people of other nationalities (2.5 per 100 000) and Russians (2.6 per 100 000), and lower in native-born Estonians (1.1 per 100 000). No differences in health care or clinical picture were established. The reasons for the demonstrated differences in MND incidence remain unclear. Copyright 1999 Lippincott Williams & Wilkins.

  14. Estonian and Russian Parental Attitudes to Childrearing and Play.

    Science.gov (United States)

    Saar, Aino; Niglas, Katrin

    2001-01-01

    Used Neukater and van der Kooji's parental attitude questionnaire to ask three groups of mothers (Estonian, non-Estonian in Estonia, Russians in Moscow) about their attitudes toward children's education and play. Found that Estonian mothers applied least control and that higher mother education resulted in less child control and instruction. (DLH)

  15. Stocks of organic carbon in Estonian soils

    Directory of Open Access Journals (Sweden)

    Kõlli, Raimo

    2009-06-01

    Full Text Available The soil organic carbon (SOC stocks (Mg ha–1 ofautomorphic mineral (9 soil groups, hydromorphic mineral (7, and lowland organic soils (4 are given for the soil cover or solum layer as a whole and also for its epipedon (topsoil layer. The SOC stocks for forest, arable lands, and grasslands and for the entire Estonian soil cover were calculated on the basis of the mean SOC stock and distribution area of the respective soil type. In the Estonian soil cover (42 400 km2, a total of 593.8 ± 36.9 Tg of SOC is retained, with 64.9% (385.3 ± 27.5 Tg in the epipedon layer (O, H, and A horizons and 35.1% in the subsoil (B and E horizons. The pedo-ecological regularities of SOC retention in soils are analysed against the background of the Estonian soil ordination net.

  16. Estonian Literature in the Schools of the Estonian-Russian Population (Changes in Literacy).

    Science.gov (United States)

    Ots, Loone

    1997-01-01

    Describes how Estonian language and literature have been taught at Russian-language schools in Estonia. Notes a lack of interesting reading materials, and describes how this instruction could be improved. (SR)

  17. Transformational Leadership in the Estonian Defence Forces

    Directory of Open Access Journals (Sweden)

    Antek Kasemaa

    2015-06-01

    Full Text Available Purpose – The study is a contribution to the validation of the 15 items and 5 subscales Transformational Leadership Scale (TLS proposed by Rafferty and Griffin (2004. Design/methodology/approach – The sample includes participants from different levels of the Estonian Defence Forces (EDF military hierarchy (N=2570. The structure of the TLS was examined by using exploratory and confirmatory factor analyses. Additionally ANOVA was used to compare the results between different subsamples. Findings – TLS showed satisfactory reliability. Confirmatory factor analyses found TLS as valid five dimensions instrument to measure transformational leadership in the Estonian military context. Different management levels showed different emphases among the dimensions of transformational leadership. Research and practical limitations/implications – TLS will be an important tool to use in transformational leadership research in the Estonian military context and beyond. Additionally, the current research contributes to the development of alternative measurement tools besides the most commonly used MLQ. The limitation of the work will be the rather homogenous sample from the Estonian military, however it will open the door for the subsequent research using different samplings. Originality/value – The current research found TLS to be a reliable and valid instrument, very short and therefore easy to administrate, having the possibility to use it with five dimensional and as one general transformational instrument as well.

  18. Valued Estonian Music CDs / Igor Garshnek

    Index Scriptorium Estoniae

    Garšnek, Igor, 1958-

    2003-01-01

    2002. aastal välja antud eesti muusika heliplaatidest Arvo Pärt "Summa", Lepo Sumera "Chamber Music", "Baltic Voices 1.", "Sequenzen - Europäische Orgelmusik des 20. Jahrhundrets mit...", "El silenco ئ Silence. Kuldar and Marje Sink. Songs of Mother and Son", "Riho Sibul. Estonian Dream Big Band", "Rull's Royce ئ Rull's Choice"

  19. English in the Estonian Multicultural Society.

    Science.gov (United States)

    Fonzari, Lorena

    1999-01-01

    Argues that the spread of English is not closely associated to a discourse of linguistic imperialism, basing the thesis on a case study in Estonia. Surveys of three generations of Estonians indicated that all welcomed English as a means of communications and technology in the modern world, reacting against the imposition of Russian language and…

  20. Estonian Middle Semantics with Evidence from Discourse

    Directory of Open Access Journals (Sweden)

    Virve-Anneli Vihman

    2004-01-01

    Full Text Available This paper presents arguments for recognizing a middle voice in Estonian. The claim that the semantics of middle-marked verbs differs in a substantial way from the semantics of other intransitive constructions leads to the examination of the discourse pragmatics of these constructions, and the relationship between discourse patterns and their valency and argument properties. Various topicality measures show that the argument participant in middle clauses lies between that of the sole participant (S in intransitive clauses and the O of active transitive clauses. The results regarding the discourse behaviour of middle arguments constitute new evidence for the view that middle constructions differ from ordinary intransitive verbs, despite structural similarities, and mark a unique range on the scale of transitivity exhibited by verbs in Estonian.

  1. Transformational Leadership in the Estonian Defence Forces

    OpenAIRE

    Antek Kasemaa

    2015-01-01

    Purpose – The study is a contribution to the validation of the 15 items and 5 subscales Transformational Leadership Scale (TLS) proposed by Rafferty and Griffin (2004). Design/methodology/approach – The sample includes participants from different levels of the Estonian Defence Forces (EDF) military hierarchy (N=2570). The structure of the TLS was examined by using exploratory and confirmatory factor analyses. Additionally ANOVA was used to compare the results between different subsamples....

  2. Of ghosts, horses, and psychopaths.

    Science.gov (United States)

    Brandon, Catherine

    2011-12-01

    Recognition and respect for the cultures of Native Americans constitutes a basic requirement for cancer care and education approaches. This reflection shares the insights gained in fieldwork excavations in a pre-Apache archeological site on the Cibaque reservation. Despite the ghost pollution associated with contact with the dead, the Apache invited me to be a sponsor for a young girl's coming of age ceremony. I owed this gracious invitation to the wild horses, for the Apache had observed the horses' responses to my calls. Since horses are considered spiritually sensitive animals, their acceptance was an indicator of my resistance to ghost pollution. Therefore, I was a strong contender as a sponsor. My days among the tribe made me a better listener and observer, and thus a better physician to the cancer patients I continue to serve as a radiologist.

  3. Cohort Profile: Estonian Biobank of the Estonian Genome Center, University of Tartu.

    Science.gov (United States)

    Leitsalu, Liis; Haller, Toomas; Esko, Tõnu; Tammesoo, Mari-Liis; Alavere, Helene; Snieder, Harold; Perola, Markus; Ng, Pauline C; Mägi, Reedik; Milani, Lili; Fischer, Krista; Metspalu, Andres

    2015-08-01

    The Estonian Biobank cohort is a volunteer-based sample of the Estonian resident adult population (aged ≥18 years). The current number of participants-close to 52000--represents a large proportion, 5%, of the Estonian adult population, making it ideally suited to population-based studies. General practitioners (GPs) and medical personnel in the special recruitment offices have recruited participants throughout the country. At baseline, the GPs performed a standardized health examination of the participants, who also donated blood samples for DNA, white blood cells and plasma tests and filled out a 16-module questionnaire on health-related topics such as lifestyle, diet and clinical diagnoses described in WHO ICD-10. A significant part of the cohort has whole genome sequencing (100), genome-wide single nucleotide polymorphism (SNP) array data (20 000) and/or NMR metabolome data (11 000) available (http://www.geenivaramu.ee/for-scientists/data-release/). The data are continuously updated through periodical linking to national electronic databases and registries. A part of the cohort has been re-contacted for follow-up purposes and resampling, and targeted invitations are possible for specific purposes, for example people with a specific diagnosis. The Estonian Genome Center of the University of Tartu is actively collaborating with many universities, research institutes and consortia and encourages fellow scientists worldwide to co-initiate new academic or industrial joint projects with us. © The Author 2014; all rights reserved. Published by Oxford University Press on behalf of the International Epidemiological Association.

  4. Impacts of feral horses on a desert environment

    Directory of Open Access Journals (Sweden)

    Hendrickson Larry E

    2009-11-01

    Full Text Available Abstract Background Free-ranging horses (Equus caballus in North America are considered to be feral animals since they are descendents of non-native domestic horses introduced to the continent. We conducted a study in a southern California desert to understand how feral horse movements and horse feces impacted this arid ecosystem. We evaluated five parameters susceptible to horse trampling: soil strength, vegetation cover, percent of nonnative vegetation, plant species diversity, and macroinvertebrate abundance. We also tested whether or not plant cover and species diversity were affected by the presence of horse feces. Results Horse trailing resulted in reduced vegetation cover, compacted soils, and in cases of intermediate intensity disturbance, increased plant species diversity. The presence of horse feces did not affect plant cover, but it did increase native plant diversity. Conclusion Adverse impacts, such as soil compaction and increased erosion potential, were limited to established horse trails. In contrast, increased native plant diversity near trails and feces could be viewed as positive outcomes. Extensive trailing can result in a surprisingly large impact area: we estimate that 25 km2 of trails in our study area.

  5. Estonian greenhouse gas emissions inventory report

    Energy Technology Data Exchange (ETDEWEB)

    Punning, J.M.; Ilomets, M.; Karindi, A.; Mandre, M.; Reisner, V. [Inst. of Ecology, Tallinn (Estonia); Martins, A.; Pesur, A. [Inst. of Energy Research, Tallinn (Estonia); Roostalu, H.; Tullus, H. [Estonian Agricultural Univ., Tartu (Estonia)

    1996-07-01

    It is widely accepted that the increase of greenhouse gas concentrations in the atmosphere due to human activities would result in warming of the Earth`s surface. To examine this effect and better understand how the GHG increase in the atmosphere might change the climate in the future, how ecosystems and societies in different regions of the World should adapt to these changes, what must policymakers do for the mitigation of that effect, the worldwide project within the Framework Convention on Climate Change was generated by the initiative of United Nations. Estonia is one of more than 150 countries, which signed the Framework Convention on Climate Change at the United Nations Conference on Environment and Development held in Rio de Janeiro in June 1992. In 1994 a new project, Estonian Country Study was initiated within the US Country Studies Program. The project will help to compile the GHG inventory for Estonia, find contemporary trends to investigate the impact of climate change on the Estonian ecosystems and economy and to formulate national strategies for Estonia addressing to global climate change.

  6. Utilisation of Estonian energy wood resources

    Energy Technology Data Exchange (ETDEWEB)

    Muiste, P.; Tullus, H.; Uri, V. [Estonian Agricultural University, Tartu (Estonia)

    1996-12-31

    In the end of the Soviet period in the 1980s, a long-term energy programme for Estonia was worked out. The energy system was planned to be based on nuclear power and the share of domestic alternative sources of energy was low. The situation has greatly changed after the re-establishment of the Estonian independence, and now wood and peat fuels play an important role in the energy system. Energy consumption in Estonia decreased during the period 1970-1993, but this process has less influenced the consumption of domestic renewable fuels - peat and wood. It means that the share of these fuels has grown. The investment on substitution of imported fossil fuels and on conversion of boiler plants from fossil fuels to domestic fuels has reached the level of USD 100 million. The perspectives of the wood energy depend mainly on two factors; the resources and the price of wood energy compared with other fuels. The situation in wood market influences both the possible quantities and the price. It is typical that the quickly growing cost of labour power in Estonia is greatly affecting the price of energy wood. Though the price level of fuel peat and wood chips is lower than the world market price today, the conditions for using biofuels could be more favourable, if higher environmental fees were introduced. In conjunction with increasing utilisation of biofuels it is important to evaluate possible emissions or removal of greenhouse gases from Estonian forests 3 refs.

  7. Quantitative and qualitative aspects of switching between Estonian Sign Language and spoken Estonian

    Directory of Open Access Journals (Sweden)

    Kadri Hein

    2013-04-01

    Full Text Available The central research question of the present paper is ‘What variables influence switching (code-switching and code-blending between Estonian Sign Language and spoken Estonian among bimodal bilinguals in a school environment?’ The data from guided discussions involving deaf and hearing students indicated that bimodal bilinguals predominantly code-blend, i.e. simultaneously produce speech and signs. The main function of switching among the students was to emphasise a constituent in a clause, but they also switched to express themselves in an original way. In some utterances, it proved difficult to apply a single function to a switch, thus a sequential turn-by-turn analysis was employed. A deaf student’s level of switching was influenced most by the hearing status of the interlocutor, and the amount of switching by the interlocutor.DOI: http://dx.doi.org/10.5128/ERYa9.03

  8. WAR HORSES:

    DEFF Research Database (Denmark)

    War Horses: Helhesten and the Danish Avant-Garde During World War II This exhibition is the first to explore the history and significance of the accomplishments of Danish artists working during the Nazi occupation of their country (1940-45), who called themselves Helhesten, such as Ejler Bille......-1951), which they became part of. Cobra greatly influenced the development of European modern art after World War II. The exhibition includes over 100 works and reconstructs for the first time the most important exhibition these artists staged in Denmark during the war, 13 Artists in a Tent (1941). It draws...

  9. Stress and its effects on horses reproduction

    Directory of Open Access Journals (Sweden)

    Amal M. AboEl-Maaty

    2011-11-01

    Full Text Available A total of 90 mares and horses were subjected to blood sampling for determining the effect of management (farm, reproductive condition, sex, age, breed and month of the year during breeding on circulating levels of cortisol and sex hormones. Blood samples were collected from December to the following June from four farms. Blood sera underwent testosterone, estradiol, progesterone and cortisol assaying using ELISA kits. Cortisol levels were significantly low in lactating mares during their foal heat but significantly high levels were recorded in both repeat breeder mares and horses used for racing. High and significant testosterone and estradiol levels were recorded in both stallions used for breeding especially after semen collection and early pregnant mares. Similar testosterone levels were recorded in both early pregnant mares and racing horses but high levels were recorded in stallions. Estradiol was high in both early pregnant and mares with endometritis but the highest levels were observed in stallions. Horses held in private farms had high cortisol levels compared to those of governmental farms. In contrast to mares, horses had low cortisol and high estradiol levels. Cortisol levels were high from April to June (Spring and early summer compared to its levels from December to March (Winter. Arab horses had low cortisol compared to native and imported foreign breeds. In conclusion, environmental condition, exercise, breed, management and the purpose of raising horses all are affecting its cortisol levels.

  10. An epidemiological perspective of personalized medicine: the Estonian experience

    OpenAIRE

    Milani, L.; Leitsalu, L; Metspalu, A

    2015-01-01

    Milani L, Leitsalu L, Metspalu A (University of Tartu). An epidemiological perspective of personalized medicine: the Estonian experience (Review). J Intern Med 2015; 277: 188?200. The Estonian Biobank and several other biobanks established over a decade ago are now starting to yield valuable longitudinal follow-up data for large numbers of individuals. These samples have been used in hundreds of different genome-wide association studies, resulting in the identification of reliable disease-ass...

  11. External Macroeconomic Shocks and the Estonian economy: How did the Russian Financial Crisis affect Estonian Unemployment and Foreign Trade?

    OpenAIRE

    Raul Eamets; Urmas Varblane; Kaja Sostra

    2003-01-01

    In this empirical paper we examine how the Russian financial crisis affected Estonian unemployment and foreign trade. In our interpretation the Russian crisis caused depression in the Estonian economy, but at the same time it also caused a relatively fast reallocation of trade. Eastward export flows (largely foodstuffs) declined drastically while exports to Finland and Sweden largely increased. Several manufacturing firms went into bankruptcy and foreign investors benefited from relatively lo...

  12. Avoidable mortality in Estonia: exploring the differences in life expectancy between Estonians and non-Estonians in 2005-2007.

    Science.gov (United States)

    Baburin, A; Lai, T; Leinsalu, M

    2011-11-01

    A considerable increase in social inequalities in mortality was observed in Eastern Europe during the post-communist transition. This study evaluated the contribution of avoidable causes of death to the difference in life expectancy between Estonians and non-Estonians in Estonia. Descriptive study. Temporary life expectancy (TLE) was calculated for Estonian and non-Estonian men and women aged 0-74 years in 2005-2007. The ethnic TLE gap was decomposed by age and cause of death (classified as preventable or treatable). The TLE of non-Estonian men was 3.53 years less than that of Estonian men, and the TLE of non-Estonian women was 1.36 years less than that of Estonian women. Preventable causes of death contributed 2.19 years to the gap for men and 0.78 years to the gap for women, while treatable causes contributed 0.67 and 0.33 years, respectively. Cardiorespiratory conditions were the major treatable causes of death, with ischaemic heart disease alone contributing 0.29 and 0.08 years to the gap for men and women, respectively. Conditions related to alcohol and substance use represented the largest proportion of preventable causes of death. Inequalities in health behaviours underlie the ethnic TLE gap in Estonia, rather than inequalities in access to health care or the quality of health care. Public health interventions should prioritize primary prevention aimed at alcohol and substance use, and should be implemented in conjunction with wider social policy measures. Copyright © 2011 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

  13. Estonian Airi Boeing sattus kaks korda hädaolukorda / Krister Kivi

    Index Scriptorium Estoniae

    Kivi, Krister, 1975-

    2011-01-01

    Estonian Airi Boeing ES-ABL sattus 2011. aasta algus kahel korral ohtlikku olukorda. Lennuamet tegi Estonian Airile ettekirjutuse, kuid seda pole ameti kodulehel avaldatud. Lennufirma kapteni ja lennuohutuse inspektori Andreas Kari, lennuameti selgitusi

  14. Acquisition of compounds in Estonian and Russian: Frequency, productivity, transparency and simplicity effect

    National Research Council Canada - National Science Library

    Reili Argus; Victoria Kazakovskaya

    2013-01-01

    ... – Estonian and Russian. Longitudinal data on three Russian and two Estonian typically-developing monolingual children and their caregivers was analysed and compared in relation to first emergence, the development...

  15. Estonian Air valmistub odavate piletitega EasyJeti tulekuks / Erkki Erilaid

    Index Scriptorium Estoniae

    Erilaid, Erkki

    2004-01-01

    Estonian Air pidi langetama piletihindu Berliini ja Londoni liinil kolmandiku võrra, kuna oktoobri lõpust hakkab Tallinna lennujaamast reise tegema uus odavlennufirma Easy-Jet. Lisa: Estonian Airi hinnad internetis

  16. Evaluation of high-molecular weight adiponectin in horses.

    Science.gov (United States)

    Wooldridge, Anne A; Edwards, Heather Gray; Plaisance, Eric P; Applegate, Rory; Taylor, Debra R; Taintor, Jennifer; Zhong, Qiao; Judd, Robert L

    2012-08-01

    To characterize adiponectin protein complexes in lean and obese horses. 26 lean horses and 18 obese horses. Procedures-Body condition score (BCS) and serum insulin activity were measured for each horse. Denaturing and native western blot analyses were used to evaluate adiponectin complexes in serum. A human ELISA kit was validated and used to quantify high-molecular weight (HMW) complexes. Correlations between variables were made, and HMW values were compared between groups. Adiponectin was present as a multimer consisting of HMW (> 720-kDa), low-molecular weight (180-kDa), and trimeric (90-kDa) complexes in serum. All complexes were qualitatively reduced in obese horses versus lean horses, but the percentage of complexes < 250 kDa was higher in obese versus lean horses. High-molecular weight adiponectin concentration measured via ELISA was negatively correlated with serum insulin activity and BCS and was lower in obese horses (mean ± SD, 3.6 ± 3.9 μg/mL), compared with lean horses (8.0 ± 4.6 μg/mL). HMW adiponectin is measurable via ELISA, and concentration is negatively correlated with BCS and serum insulin activity in horses. A greater understanding of the role of adiponectin in equine metabolism will provide insight into the pathophysiology of metabolic disease conditions.

  17. Adapting the Survey of Attitudes towards Statistics (SATS-36) for Estonian Secondary School Students

    Science.gov (United States)

    Hommik, Carita; Luik, Piret

    2017-01-01

    The purpose of this study is to adapt the Survey of Attitudes Towards Statistics (SATS-36) for Estonian secondary school students in order to develop a valid instrument to measure students' attitudes within the Estonian educational context. The SATS-36 was administered to Estonian-speaking secondary school students before their compulsory…

  18. Joakim Helenius: Estonian Air võtku eeskuju airBalticust / Siim Sultson

    Index Scriptorium Estoniae

    Sultson, Siim

    2010-01-01

    Estonian Airi ühe võimaliku nõukogu esimehe Jaokim Heleniuse hinnangul on väikeste lennufirmade, nagu Estonian Air ja airBaltic jaoks päris palju tegutsemisruumi. Estonian Airil tuleb leida oma nišš ja kindel, kuid omanäoline strateegia

  19. SAS tahab Estonian Airi liita lätlaste firmaga airBaltic / Andres Eilart

    Index Scriptorium Estoniae

    Eilart, Andres

    2007-01-01

    SAS plaanib Estonian Airi ja Läti firma airBalticu liitmisega luua uue lennufirma. Autori hinnangul viitavad Estonian Airi laienemisplaanidele kriipsu peale tõmbamine ja SAS-i investeeringud airBalticusse sellele, et ühendamise käigus "neelab" Läti firma Estonian Airi

  20. Estonian Airi president : uus äristrateegia toob ettevõttele edu / Borge Thornbech ; interv. Andres Reimer

    Index Scriptorium Estoniae

    Thornbech, Borge

    2007-01-01

    Estonian Air asutas regionaalsete lendude korraldamiseks ettevõtte Estonian Air Regional, idee on arendada tegevust lühidistantsidel ja luua ühenduslüli lennukompanii Euroopa-liinide vahel. Kommenteerivad Olev Schults, Oleg Harlamov, Rein Mark. Vt. samas: Kõik aktsionärid vannuvad Estonian Airile truudust; Estonian Air kaalub Tartu lennuliini avamist. Kaart: Reisijate jagunemine sihtkohtade vahel. Graafikud: Estonian Air kukkus kahjumisse

  1. Welfare of Aged Horses

    Directory of Open Access Journals (Sweden)

    Catherine McGowan

    2011-10-01

    Full Text Available Horses form a unique and special part of their owners’ lives and aged horses are no exception. This review considers the health and management of aged horses, including the role of the owner and their perceptions of aged horses, potential threats or risks to their welfare and finally, factors affecting quality of life and euthanasia of aged horses. Owners of aged horses are concerned about the health, welfare and quality of life of their aged animals. Yet surveys of management and preventive healthcare reflect that there may be some limitations to what owners are actually achieving in practice. They show declining management as horses age, particularly for the retired horse and insufficient appropriate preventive healthcare via veterinary surgeons. The veterinary surgeon plays an essential and influential role in preventive healthcare, management of diseases and disorders and ultimately in the decision making process for euthanasia of aged horses at the end of their lives. The value of aged horses should not be underestimated by veterinarians and others working with them and the continuing care of aged horses should be regarded with the same importance as the care of younger horses with more obvious monetary value.

  2. Residues of persistent organic pollutants in Estonian soils

    Directory of Open Access Journals (Sweden)

    Kumar, Kurunthachalam Senthil

    2009-06-01

    Full Text Available Organochlorine pesticides (OCPs, polychlorinated biphenyls (PCBs, and polybrominated diphenyl ethers (PBDEs were analysed in selected Estonian soils. The sample collection included agricultural-rural (Ahja, Eerika, industrial-urban (Kohtla-Järve, Muuga, Kunda, and reference sites (Lahemaa and Vilsandi. The PCB concentrations were greater in Ahja-1982 and Kohtla-Järve station 1, while Eerika, other Kohtla-Järve, Muuga Port, Kunda, Lahemaa, and Vilsandi Island concentrations were low. Organochlorine pesticides were slightly higher at Kohtla-Järve stations and PBDEs at Kunda stations. Overall, the predominant contaminants were PCBs (0.43–89 ng/g dw, followed by OCPs (0.21–16 ng/g dw and PBDEs (< 0.01–3.2 ng/g dw. The occurrence of 4,4'-DDT in some samples indicated recent contamination by DDT of Estonian soils. The PBDEs in Estonian soils were reported for the first time.

  3. Increased risk of horse sensitization in southwestern Iranian horse riders.

    Science.gov (United States)

    Moghtaderi, Mozhgan; Farjadian, Shirin; Hosseini, Zeynab; Raayat, Alireza

    2015-01-01

    The aim of this study has been to investigate the frequency of sensitization to horse allergens and clinical symptoms in horse riders. A total of 42 horse riders and 50 healthy individuals were examined by means of skin prick tests for a panel of horse and common animal allergens, and pulmonary function tests were done by spirometry. The rate of sensitization to horse allergens was 31% as proven by the skin prick test in horse riders whereas horse sensitization was not seen in the control group. Occupational allergy symptoms were reported by 19 horse riders. Two horse riders with no history of clinical symptoms showed positive skin reactions to horse allergens. To decrease the high risk of occupational sensitization among horse riders, workplace conditions should be improved to reduce the load of airborne horse allergens. This work is available in Open Access model and licensed under a CC BY-NC 3.0 PL license.

  4. Increased risk of horse sensitization in southwestern Iranian horse riders

    Directory of Open Access Journals (Sweden)

    Mozhgan Moghtaderi

    2015-10-01

    Full Text Available Objectives: The aim of this study has been to investigate the frequency of sensitization to horse allergens and clinical symptoms in horse riders. Material and Methods: A total of 42 horse riders and 50 healthy individuals were examined by means of skin prick tests for a panel of horse and common animal allergens, and pulmonary function tests were done by spirometry. Results: The rate of sensitization to horse allergens was 31% as proven by the skin prick test in horse riders whereas horse sensitization was not seen in the control group. Occupational allergy symptoms were reported by 19 horse riders. Two horse riders with no history of clinical symptoms showed positive skin reactions to horse allergens. Conclusions: To decrease the high risk of occupational sensitization among horse riders, workplace conditions should be improved to reduce the load of airborne horse allergens.

  5. Estonian Golf & Country Club / Liina Jänes

    Index Scriptorium Estoniae

    Jänes, Liina, 1977-

    2005-01-01

    Estonian Golf & Country Club'i etnomodernistlik golfikeskus ja klubihoone Jõelähtmel. Projekteerija: Arhitektuuristuudio Siim & Kreis. Autor Andres Siim. Konstruktor: Resand. Sisekujundaja Juta Lember (SAB Lember & Padar). Projekt 2004, valmis 2005. Ill.: I ja II korruse plaan, 3 värv. välis ja 3 sisevaadet

  6. Estonian Preschool Teachers' Views on Learning in Preschool

    Science.gov (United States)

    Ugaste, Aino; Tuul, Maire; Niglas, Katrin; Neudorf, Evelyn

    2014-01-01

    As in many Western countries, children's learning in the curriculum of Estonian Early Childhood Education is seen as a lifelong process, wherein the teacher is primarily a guide to children's active learning. Thus, a child-centred approach to learning is valued in the national curriculum, but our interest was whether this approach is fixed in the…

  7. Trace metal emissions from the Estonian oil shale fired power

    DEFF Research Database (Denmark)

    Aunela-Tapola, Leena A.; Frandsen, Flemming; Häsänen, Erkki K.

    1998-01-01

    Emission levels of selected trace metals from the Estonian oil shale fired power plant were studied. The plant is the largest single power plant in Estonia with an electricity production capacity of 1170 MWe (1995). Trace metals were sampled from the flue gases by a manual method incorporating...

  8. Estonian Golf & Country Clubi klubihoone / Andres Siim, Alar Just

    Index Scriptorium Estoniae

    Siim, Andres

    2005-01-01

    Harjumaal Jõelähtme vallas rajab Estonian Golf & Country Club uut Jägala-Jõesuu spordi- ja puhkekeskust, mille südameks saab puidust golgiklubi hoone, mida tutvustavad klubihoone arhitekt ja üks inseneridest. Ill.: vaade ehitusele, projekti kaks vaadet, lõige

  9. Top 10 Estonian albums of 2004 / Igor Garshnek

    Index Scriptorium Estoniae

    Garšnek, Igor, 1958-

    2004-01-01

    Heliplaatidest: Arvo Pärt "Pro et contra", Various composers "Baltic Voices 2", Raimo Kangro "Displays", Toivo Tulev "Be Lost in the Call", Indrek Vau and Mati Mikalai "Estonian Trumpet Music", Erdmann/Sooäär "Dessert Time, Peer Gynt & Other Stories", Alo Mattiisen "50 parimat laulu", Riho Sibul "Must", Rein Rannap "Tantsib klaveril", Eesti Keeled "Kella tiksumist..."

  10. Red in Estonian popular belief and folk costume

    Science.gov (United States)

    Barrett, S.; Roper, J.

    2006-06-01

    A visit by one of the authors to Estonia, and the discovery that the term 'red' was used locally for the colour 'orange', led to a detailed study of the colour red in Estonian belief and culture. The study is reported here, together with an interpretation of the red/orange substitution based on Berlin and Kay's model of colour term development in language.

  11. Value Education in Estonian Preschool Child Care Institutions

    Science.gov (United States)

    Ülavere, Pärje; Tammik, Anu

    2017-01-01

    For systematic implementation of value education in educational institutions, the national programme "Values Development in Estonian Society 2009-2013" (Ministry of Education and Research 2009) was prepared in Estonia. However, it was launched only in 2010, and the authors intended to ascertain the values of the heads of preschool child…

  12. Organizational Commitment in Estonian University Libraries: A Review and Survey

    Science.gov (United States)

    Kont, Kate-Riin; Jantson, Signe

    2014-01-01

    The data used in this article is based on the reviewing of relevant literature to provide an overview of the concepts of organizational commitment, job security, and interpersonal relations, as well as on the results of the original online survey, conducted by the article's authors, held in 2012 in Estonian university libraries governed by public…

  13. Sources of Individual Variation in Estonian Toddlers' Expressive Vocabulary

    Science.gov (United States)

    Urm, Ada; Tulviste, Tiia

    2016-01-01

    The vocabulary size of 16- to 30-month-old children (N = 1235) was assessed using the Estonian adaptation of the MacArthur-Bates Communicative Development Inventory: Words and Sentences (ECDI-II). The relationship between children's expressive vocabulary size and different factors of the child and his/her social environment was examined. Results…

  14. Parasiitluse viljad: Estonian Air ja Eesti riik / Mikk Salu

    Index Scriptorium Estoniae

    Salu, Mikk, 1975-

    2009-01-01

    Autori hinnangul oli Estonian Airi erastamise puhul tegemist ratsionaalse, kuid parasiitliku lähenemisega kasu teenimise eesmärgil, samuti oli riigipoolne viga läbimõtlematu suhtumine riigile kuuluvasse Tallinna lennujaama, samas on aga lennuühendus Eesti kui Euroopa nurgas asuva väikeriigi jaoks strateegiliselt oluline

  15. Kas Bombardier lennutab Estonian Airi üles? / Henrik Ilves

    Index Scriptorium Estoniae

    Ilves, Henrik

    2011-01-01

    Estonian Air on saanud oma käsutusse kaks kolmest ostetud lennukist Bombardier CRJ900, millega saavutatakse Boeing 737-ga võrreldes oluline kütuse kokkuhoid. 20 aastaga on müüdud CRJ-seeria lennukeid juba üle 1700

  16. [Pärtel Lippus. The acoustic features and perception of the Estonian quantity system] / Stefan Werner

    Index Scriptorium Estoniae

    Werner, Stefan

    2012-01-01

    Arvustus: Pärtel Lippus. The acoustic features and perception of the Estonian quantity system. Tartu : Tartu University Press, 2011. (Dissertationes philologiae estonicae Universitatis Tartuensis ; 29)

  17. CLUPEA HARENGUS MEMBRAS: ABOUT THE ETYMOLOGY OF A CERTAIN FISH NAME IN ESTONIAN, LATVIAN AND LIVONIAN

    Directory of Open Access Journals (Sweden)

    Udo Uibo

    2012-01-01

    Full Text Available In this article, the names of Clupea harengus membras will be considered in Estonian, (Salaca Livonian and Latvian (respectively räim, reńǵ and reņģe ‘Baltic herring’. It will be shown that the source of all of these words is the Estonian-Swedish strämg (sträηg, or its preceding word shape *sträimg. The Latvian reņģe is borrowed from Estonian-Swedish through Salaca Livonian. Paul Ariste proposed an adequate etymology for the Estonian räim as early as 1933.

  18. Estonian Air püüdis viimase hetkeni Top Toursi päästa / Mirko Ojakivi

    Index Scriptorium Estoniae

    Ojakivi, Mirko

    2010-01-01

    Estonian Air kaalus Top Toursile appiminekut, sest reisifirma oli Estonian Airil üks olulisemaid koostööpartnereid. Abi oleks puudutanud ennekõike uutele lendudele allahindluse tegemist, räägiti ka võimalikust krediidist

  19. Increased risk of horse sensitization in southwestern Iranian horse riders

    OpenAIRE

    Mozhgan Moghtaderi; Shirin Farjadian; Zeynab Hosseini; Alireza Raayat

    2015-01-01

    Objectives: The aim of this study has been to investigate the frequency of sensitization to horse allergens and clinical symptoms in horse riders. Material and Methods: A total of 42 horse riders and 50 healthy individuals were examined by means of skin prick tests for a panel of horse and common animal allergens, and pulmonary function tests were done by spirometry. Results: The rate of sensitization to horse allergens was 31% as proven by the skin prick test in horse riders whereas horse se...

  20. Critical Success Factors and information needs in Estonian industry

    Directory of Open Access Journals (Sweden)

    Aiki Tibar

    2002-01-01

    Full Text Available The article reports the results of the study on the critical success factors and related information needs in Estonian industry conducted in 1999. Data were collected by interviews with 27 managers and engineers from 16 manufacturing companies in various industries. Most of the critical success factors taken up were related to marketing, information management, quality management, product development and technological innovations. The information needs of managers and engineers were related to competitors, customers, markets, technology, regulations, etc. Some identified CSFs expressed also priorities for development by Estonian economic authorities: to support the implementation of new technologies and introduction of quality management methods. The finding that information management was perceived as a very critical area supports the result of the recent Finnish study on CSFs.

  1. Rupturing otherness: becoming Estonian in the context of contemporary Britain.

    Science.gov (United States)

    Märtsin, Mariann

    2010-03-01

    While identity construction continues to be a widely discussed and researched area in contemporary social sciences, the existing theories have overlooked the importance of understanding why and how identities as semiotic constructions emerge in individuals' consciousness in the flow of their everyday functioning. This article seeks to address this limitation in the theorizing by proposing an alternative conceptualization of identity, according to which identity construction is triggered by rupturing life-experience, which surfaces another perspective and makes the person aware of a possibility to be otherwise or of the reality of being different. Theoretical claims put forward in the paper are drawn from data gathered in a recent study, which explored lived-through experiences of young Estonians, who made study-visits to the United Kingdom. The discussed data will also highlight some interesting aspects in Estonians' self-definition as it is constructed in relation to Eastern-European identity in the context of contemporary Britain.

  2. Exhibition of photography from the Estonian diaspora / Ellu Maar

    Index Scriptorium Estoniae

    Maar, Ellu, 1982-

    2010-01-01

    Näitus "Photography from the Estonian Diaspora / Väliseesti foto" Kumu Kunstimuuseumis 8.10.-19.11.2010, kuraatorid Eha Komissarov ja Ellu Maar. Näitus tutvustas 1944. a. Eestist lahkunud või juba võõrsil sündinud fotograafide (Eric Soovere, Karl Hintzer, Priit Vesilind, Rein Välme jt.) loomingut ja valikut väliseesti fotoarhiividest

  3. Estonian Leader's Freedom Call Creates Storm / Anna Smolchenko

    Index Scriptorium Estoniae

    Smolchenko, Anna

    2008-01-01

    President Toomas Hendrik Ilvese esinemisest soome-ugri rahvaste maailmakongressil Hantõ-Mansiiskis, kohtumisest Venemaa presidendi Dmitri Medvedeviga, Eesti delegatsiooni saalist väljamarssimisest Venemaa riigiduuma väliskomisjoni esimehe Konstantin Kossatshovi sõnavõtu ajal. Ilmunud ka: St. Petersburg Times 1. juuli 2008, pealk.: Estonian Leader's Freedom Call Creates Controversy (lüh.). Vabariigi President töövisiidil Venemaal 27.-30.06.2008

  4. Efficiency of Estonian grain farms in 2000 2004

    Directory of Open Access Journals (Sweden)

    N. VASILIEV

    2008-12-01

    Full Text Available The aim of this study is to analyse the efficiency of Estonian grain farms after Estonia’s transition to a market economy and during the accession period to the European Union (EU. The non-parametric method Data Envelopment Analysis (DEA was used to estimate the total technical, pure technical and scale efficiency of Estonian grain farms in 2000–2004. Mean total technical efficiency varied from 0.70 to 0.78. Of the grain farms 62% are operating under increasing returns to scale. Solely based on the DEA model it is not possible to determine optimum farm scale and the range of Estonian farm sizes operating efficiently is extensive. The most pure technically efficient farms were the smallest and the largest but the productivity of small farms is low compared to larger farms because of their small scale. Therefore, they are the least competitive. Since pre-accession period to the EU, large input slacks of capital have replaced the former excessive use of labour and land. This raises the question about the effects on efficiency of the EU’s investment support schemes in new member states.;

  5. Revisiting the Estonian Cyber Attacks: Digital Threats and Multinational Responses

    Directory of Open Access Journals (Sweden)

    Stephen Herzog

    2011-01-01

    Full Text Available In April 2007, the Estonian Government moved a memorial commemorating the Soviet liberation of the country from the Nazis to a less prominent and visible location in Tallinn. This decision triggered rioting among Russian-speaking minorities and cyber terrorism targeting Estonia's critical economic and political infrastructure. Drawing upon the Estonian cyber attacks, this article argues that globalization and the Internet have enabled transnational groups—such as the Russian diaspora—to avenge their grievances by threatening the sovereignty of nation-states in cyberspace. Sophisticated and virtually untraceable political "hacktivists" may now possess the ability to disrupt or destroy government operations, banking transactions, city power grids, and even military weapon systems. Fortunately, western countries banded together to effectively combat the Estonian cyber attacks and minimize their effects. However, this article concludes that in the age of globalization, interdependence, and digital interconnectedness, nation-states must engage in increased cooperative cyber-defense activities to counter and prevent devastating Internet attacks and their implications.

  6. Olev Schults : SAS vajab Estonian Airi rahvusliku lennufirmana / Olev Schults ; interv. Andres Reimer

    Index Scriptorium Estoniae

    Schults, Olev

    2008-01-01

    Estonian Airi nõukogu esimees vastab küsimustele, kas SAS arendas Läti airBalticut Estonian SAS-i arvel, mis mõte on rahvuslikul lennukompaniil, kui riik ei tohi seda finantseerida, kuidas mõjutab investorite meeleolu SAS-i Eestis tabanud poliitikute kriitika tulv

  7. Estonian Air jäi kolmest Fokkerist ilma / Toivo Tänavsuu

    Index Scriptorium Estoniae

    Tänavsuu, Toivo

    2006-01-01

    Estonian Airil ei õnnestunud saada kolme väiksemat reaktiivlennukit, lennuparki püütakse mitmekesistada järgmistel aastatel. Sel aastal loodetakse saada juurde ühe Boeing 737-300. Lisa: Boeing: Estonian Air on tasemel

  8. The Representation of the Cold War in Three Estonian History Textbooks

    Science.gov (United States)

    Korbits, Keit

    2015-01-01

    The article looks at the discursive strategies different Estonian history textbooks employ to represent the Cold War period, and the "commonsense" ideologies instilled through these representations. The textbooks analysed include two history books dating back to the Estonian Soviet Socialist Republic and, for contrast, one written during…

  9. Using micro-contexts to describe a writing process in Estonian as a second language across proficiency levels

    Directory of Open Access Journals (Sweden)

    Olga Pastuhhova

    2015-04-01

    Full Text Available This paper aims to describe the writing process of native Russian‑speaking students in Estonian as a second language. 34 participants were given the assignment of writing a text in the L2. The written texts were then rated as being at levels from A2 to C1 according to the Common European Framework of Reference for Languages (CEFR. The data were collected by computer keystroke logging and analysed based on the concept of a ‘micro-context’. Micro-contexts were analysed according to their frequency and duration and were compared across proficiency levels. The results show that writing in the L2 is not a smooth process. The longest transitions in micro-contexts reveal that the most cognitive effort is made between paragraphs and sentences and when deletions are involved. The growing number of consecutive deletions demonstrates that even with developing proficiency, the linear production text is subject to constant revision, correction and modification.

  10. Hoof Comfort for Horses

    Science.gov (United States)

    2002-01-01

    Aquila Equine Enhancement Products, Inc., of Woburn, Massachusetts, developed magnetic hoof protector pads, called "Power Pads," which support and cushion the impact on a horse's hooves and legs to provide comfort and protection against injuries. The pads were tested by Marshall Space Flight Center's Materials and Processing Laboratory for strength and durability. Putting the pads on a horse does not interfere with its natural movement or flexibility and can be compared to a person changing into athletic shoes for a sporting event. The pads are cut to the appropriate size, and then mounted onto a horse's hooves using conventional shoeing methods. Once attached, the pads protect the hard and soft parts of the hoof by cushioning blows against the hard ground. The design also protects the vulnerable "heel" of the hoof. They are a cost-effective way to protect a horse's hooves since they can be reused.

  11. EXPERIMENTAL STUDY OF A HORSE ANTIPOLIOMYELITIC SERUM.

    Science.gov (United States)

    Rhoads, C P

    1931-01-01

    Through the kindness of Dr. W. H. Park we have been enabled to study a horse antipoliomyelitic serum. This preparation has been supplied us in three forms: citrated blood plasma, serum, and globulin concentrate. We have tested these preparations in vitro and in vivo for inactivating or neutralizing or, to use perhaps a better term, antiviral effects against a constant, potent, filtrate virus of poliomyelitis. The preparations exhibited these effects when combined in vitro. Their action in this respect appears to be greater and more constant than that found by Stewart and Haselbauer for the Pettit antipoliomyelitic horse serum. On the other hand, in vivo tests carried out by us were less successful. In comparison with the constancy of action, under given conditions, of convalescent monkey and human sera, the antipoliomyelitic horse serum displayed striking irregularity, and certain preparations were devoid of protective power. The precise nature of the inactivating substances in the horse antiserum and their relation to the corresponding substances in convalescent sera have still, to be determined. As far as one absorption test carried out by us indicates, precipitin does not play a major rôle in the inactivating process. When an active globulin concentrate was filtered through Berkefeld candles, it lost its in vitro inactivating power. This is not true of convalescent sera in the native state. No tests have, however, been made with globulin concentrates from such sera. The experiments described in this paper raise the question whether, therapeutically considered, the antipoliomyelitic horse serum should be regarded as an exact equivalent of, and hence employed as a perfect substitute for, convalescent serum. This question can only be answered by further experiment and observation.

  12. Väliseestlased ja nende keel. Pidepunkte uurimisloost / A study of the Estonian language in diaspora

    Directory of Open Access Journals (Sweden)

    Jüri Viikberg

    2012-01-01

    Full Text Available The varieties of the Estonian language outside Estonia, differing from standard Estonian spoken in Estonia, are regional and generally oral language variants, influenced by local factors and variable intergenerational use. Containing loans from the dominant language, the oral language of the older generation still retains features either redundant or marginal in the current Estonian language geographic area. The first written documents on expatriate Estonians date back to the 19th century, but it was only after the Republic of Estonia was established in 1918 that a wider interest was taken in compatriots living abroad. In 1928, the Expatriate Estonian Society (Välis-Eesti Ühing was founded and the Expatriate Estonian Congress (Välis-Eesti kongress started to be held every five years. After Estonia was annexed by the Soviet Union in 1940, the word väliseestlane ’expatriate Estonian’ was used only in connection with Estonians living outside the Soviet Union. In the 1950s and 1960s, linguists became specifically interested in the Estonian settlements of Caucasus, Siberia and Ussuriland. Scholars, hoping to find in Siberia or Caucasus the archaic language of former settlers still alive, discovered that vernacular Estonian was not influenced so much by archaisms (caused by separation from the homeland as influences from long-term contact with other languages.Since the late 1990s, the study of the varieties of Estonian used outside Estonia has taken a new direction. This can be recognised by the increased interest in the varieties of Estonian in various new countries of residence (e.g. Denmark, Finland, Germany. The focus of interest moving to western countries did not mean a loss of interest in the areas of the former Soviet empire. In 1996, the Centre for Migration and Diaspora Studies was set up in the Tartu University Institute of Geography. Presently, one of the prestigious research projects (2010−2013 of Finno-Ugric languages, the EU

  13. Horse in the Turkmen Culture

    Directory of Open Access Journals (Sweden)

    Tuna BEŞEN DELİCE

    2015-08-01

    Full Text Available Horses have provided speed and mobility for Turkish people in steppes. Through war capability and skil ls of riding horse they were successful against resident communities in different geographies throughout history and when circumstances became difficult they migrated to convenient land riding horses. They benefited from horse's milk and meat as well as it s power and speed. In feast and festivals they compete with each other using horses, even if they played on horseback. This indicates that horses were how important for Turks in the political, civil, economic, social and cultural fields. Horse was located in the center of the lives of Turks throughout history. Such that, robbing a horse conneted was capital offence as well as rebellion, treason, murder, adultery according to the criminal law of the former Turks. Horse still has not lost its importance in t he present Turkish regions, especially Central Asian geography. Horse is so important for Turkmens that horse figure has taken place in the state coat of arms of Turkmenistan and the last sunday in April is celebrated as a feast in Turkmenistan. Ahal - Teke which is most exclusive horse breed of the word is brought up in Turkmenistan. Horse has also an important place in the vocabulary. In this work, it would be determine horse’s important in social and cultural life of Turkmens as following both language and non - language indicators.

  14. Estonian Language of Technology as a Factor Supporting the Evolution of Engineering Thinking

    Directory of Open Access Journals (Sweden)

    Mägi, Vahur

    2013-03-01

    Full Text Available Casual mention of teaching technology subjects in Estonian schools dates back several centuries. Navigation and construction were amongthe earliest professional skills that were taught. As both of them required mathematical thinking skills, teaching the subjects was usually accompanied by explaining the principles of mathematics. The first technology book in Estonian was published about two centuries ago and it dealed with geodesy. The earliest Estonian glossaries of technological terminology were published in the fields of physics and chemistry. The rise of Estonian as a language of higher education and science in the country came about in the 1920s and 1930s. Faculty members of the Tallinn School of Technology then published the first textbooks composed in the Estonian language for students of technology. The Estonian Society for Technology and the Estonian Association of Engineers became seriously involved in linguistic activities. Together with the Vocational Teachers’ Assembly of Tartu they published an illustrated technology glossary for machinery and tools terms. It was followed by a glossary of construction and building terms, compiled under the lead of the University of Technology. In addition, journals of technology introducedinnovations in the lexicon of technology to the general public. The postwar period in the development of the lexicon of technical terms was of little significance at first. A surge in language creativity could be detected in the 1960s, when terminology became a target of constantly growing attention to the development of technology lexicon. Series of technology glossaries were published. This tendency has continued to this day.

  15. With or without articles? A comparison of article-like determiners in Estonian and Finnish

    Directory of Open Access Journals (Sweden)

    Helen Hint

    2017-10-01

    Full Text Available In this paper, we compare the use and functions of definite and indefinite article-like determiners in Estonian and Finnish. Our main aim is to explore whether the factors that explain the choice of particular determiner forms are similar in Estonian and Finnish. We use a picture-sequence based elicitation experiment to collect spoken narratives from adult native speakers of Estonian and Finnish, and apply non-parametric tree and forest models to analyze the data. Our findings indicate that number of mention and animacy are important predictor variables in both languages, but their exact effect is divergent. We also find that in Finnish, case of the determiner NP proves to be an important factor, while in Estonian, syntactic role of the NP explains some aspects of determiner form choice. Nevertheless, the overall usage frequency of determiners is modest in the Estonian and Finnish data, and the process of grammaticalizing articles is only in initial stages in both languages. *** Artikliga, artiklita? Eesti ja soome keele artiklilaadsete määratlejate võrdlus Siinses uurimuses analüüsime võrdlevalt artiklilaadseid definiitseid ja indefiniitseid määratlejaid eesti ja soome keeles. Eelkõige kõrvutame eesti keele definiitset määratlejat see ja soome keele definiitseid määratlejaid se ja tämä ning eesti ja soome indefiniitset määratlejat üks/yks(i. Samuti vaatleme eesti keele possessiivpronoomeni oma ning soome 3sg possessiivsufiksi (-nsa/-nsä, -Vn referentsiaalseid omadusi. Uurimuse põhieesmärgiks on selgitada, millised on peamised määratlejate kasutust mõjutavad keelelised faktorid eesti ja soome keeles ning kas need faktorid on keeliti sarnased või erinevad. Ühtlasi otsime vastust küsimusele, kas eesti ja soome keeles on põhjust rääkida määratlejate grammatisatsioonist artikliteks. Uuritav keelematerjal pärineb pildiseeria põhjal kogutud suulistest narratiividest. Uurimuses osales 20 eesti ja 20 soome keele

  16. Exploring the sustainability of estonian forestry: the socioeconomic drivers.

    Science.gov (United States)

    Urbel-Piirsalu, Evelin; Bäcklund, Ann-Katrin

    2009-03-01

    Forestry as an important industry has both direct as well as indirect effects on the Estonian economy. It is therefore essential that it is sustainably managed so that it can continue to contribute to the economy in the future. The first aim of this article is to establish the situation regarding felling and regeneration in Estonia. As the available forestry statistics display discrepancies and lack consistency, it was as a necessary first step to gather information about and analyze the validity and reliability of the prime data to make the data sets useful for comparison over time and establish the current trends in Estonian forestry. However, with the help of interviews we are able to show that economic instability in Estonia brings with it increased logging rates and hinders investments into regeneration and maintenance. The problems are particularly pronounced in private forestry. Second, the article seeks to explain the socioeconomic reasons behind this situation. Economic problems among private owners, a liberal forestry policy, together with rapid land reform and weak enforcement of forestry legislation are some of the reasons that can explain the forestry trends in Estonia.

  17. Development of a breeding objective for Estonian Holstein cattle

    Directory of Open Access Journals (Sweden)

    E. PÄRNA

    2008-12-01

    Full Text Available Economic weights for milk carrier (water plus lactose, fat and protein yields, calving interval, age at first service, interval between the first service and conception of heifers and length of productive life of Estonian Holsteins were estimated under assumed milk production quota and for non-quota conditions. A bio-economic model of an integrated production system of a closed herd was used. Economic values of milk carrier yield and length of productive life differed between quota and non-quota conditions, but there were only minor differences between those marketing systems in economic values for functional traits. The standardised economic values of the most important traits varied in magnitude between18 to 81% of the economic value for milk yield. Discounting had a substantial impact on the economic value of length of productive life. When defining the breeding objective for Estonian Holstein, the interval between the first service and conception of heifers, and the length of productive life should be included in the breeding goal along with the traits with the highest economic value, milk, fat and protein yield. In the optimum breeding objective, relative weights of production vs. functional traits were 79 and 21%, respectively.;

  18. Lower Ordovician Leetse Formation in the North Estonian Klint area

    Directory of Open Access Journals (Sweden)

    Nemliher, Jüri

    2006-06-01

    Full Text Available Sequences of the Leetse Formation were studied in order to find out the conodont biozonation, grain-size distribution, and glauconite mineral properties and their variations along the North Estonian Klint. On the basis of the conodont zonation of the Saka section, combined with earlier data, it was found that the Leetse Formation belongs to the Paroistodus proteus, Prioniodus elegans, and Oepikodus evae zones of various thickness and completeness along the North Estonian Klint. The Pr. elegans Zone of the Saka section was found to be remarkably complete and correlate well with equivalent intervals of sections in the St. Petersburg Region. Poorly lithified glauconitic sandstones of the Leetse Formation vary lithologically vertically as well as laterally. The Leetse Formation in the west has been repeatedly redeposited and is depleted in suspended fraction, while in the east it is more homogeneous and represents continuous shallow-water conditions. Glauconite is represented by a potassium-rich variety (about 9% K2O and most likely forms at least two discrete modifications. Laterally, glauconite of the Leetse Formation in the western part of the klint contains less K than that of the eastern part, indicating faster sedimentation. The d(001 value of glauconite diminishes upwards in the sequence, indicating acceleration of the sedimentation rate.

  19. Welfare in horse breeding

    DEFF Research Database (Denmark)

    Campbell, M.L.H.; Sandøe, Peter

    2015-01-01

    Welfare problems related to the way horses are bred, whether by coitus or by the application of artificial reproduction techniques (ARTs), have been given no discrete consideration within the academic literature. This paper reviews the existing knowledge base about welfare issues in horse breeding...... positive welfare effects associated with breeding might be maximised. Further studies are needed to establish an evidence base about how stressful or painful various breeding procedures are for the animals involved, and what the lifetime welfare implications of ARTs are for future animal generations....

  20. Radiation therapy in horses.

    Science.gov (United States)

    Fidel, Janean L

    2010-04-01

    Although the diagnosis of cancer is relatively uncommon in horses, tumors do occur in this species. Surgery, radiation, and chemotherapy are traditional cancer treatments in all species. In equine patients, surgery has often been the only treatment offered; however, not all tumors can be controlled with surgery alone. In small animal oncology, newer and better therapies are in demand and available. Radiation therapy is often used to control or palliate tumors locally, especially to satisfy clients who demand sophisticated treatments. The large size of equine patients can make radiation therapy difficult, but it is a valuable tool for treating cancer and should not be overlooked when treating horses.

  1. [Marge Rennit. Eesti muuseumid / Estonian museums] / Tapio Mäkeläinen

    Index Scriptorium Estoniae

    Mäkeläinen, Tapio

    2009-01-01

    Tutvustus: Eesti muuseumid = Estonian museums / [Eesti Muuseumiühing ; koostaja Marge Rennit ; tõlkija Tiina Mällo ; toimetaja Ivi Tammaru ; eessõna: Piret Õunapuu ; kujundaja Marek Allvee]. Tallinn : Oomen, 2008

  2. IS THE ESTONIAN MODEL APPLICABLE TO ROMANIAN ECONOMY IN ADOPTING THE EURO?

    National Research Council Canada - National Science Library

    I Radu; M-L Ciupac-Ulici; A Petcu

    2013-01-01

    .... Since the Euro adoption process is a controversial one, in this paper the authors aim to express their concerns regarding the major changes driven from other member states of the Euro Area, i.e. the Estonian model...

  3. SAS paneb Estonian Airi kiirmüüki / Gert D. Hankewitz

    Index Scriptorium Estoniae

    Hankewitz, Gert D.

    2009-01-01

    Majandusraskustes lennufirma SAS kavatseb loobuda osalustest kõigis lennufirmades, mis ei sobi kokku nende uue tegevuskavaga. Majandus- ja kommunikatsiooniminister Juhan Parts arvab, et riik peaks leidma Estonian Airile kodumaised partnerid

  4. Russian-Estonian Economic and Investment Cooperation During the Crisis: Dynamics and Possibilities

    National Research Council Canada - National Science Library

    Nevskaya Anastasia

    2015-01-01

    The article deals with the development in Russian-Estonian relations during the crises of 2007 and 2014, taking into consideration the balance between political and economic factors in the decision...

  5. Estonian Air andis Berliini liinil loobumisvõidu / Ralf-Martin Soe

    Index Scriptorium Estoniae

    Soe, Ralf-Martin

    2006-01-01

    Estonian Air sulgeb 2007. aasta jaanuarist Tallinn-Berliin liini, mille võtab üle odavlennufirma easyJet. Diagramm: Lennureisijate arv Tallinn-Berliin. Vt. samas: easyJet kehv alternatiiv. Kommenteerivad Rein Loik ja Mati Feldmann

  6. Genomic Dissection of an Icelandic Epidemic of Respiratory Disease in Horses and Associated Zoonotic Cases

    OpenAIRE

    Björnsdóttir, Sigríður; Harris, Simon R; Svansson, Vilhjálmur; Gunnarsson, Eggert; Sigurðardóttir, Ólöf G.; Gammeljord, Kristina; Steward, Karen F.; Newton, J. Richard; Robinson, Carl; Charbonneau, Amelia R. L.; Parkhill, Julian; Holden, Matthew T. G.; Waller, Andrew S.

    2017-01-01

    Iceland is free of the major infectious diseases of horses. However, in 2010 an epidemic of respiratory disease of unknown cause spread through the country’s native horse population of 77,000. Microbiological investigations ruled out known viral agents but identified the opportunistic pathogen Streptococcus equi subsp. zooepidemicus (S. zooepidemicus) in diseased animals. We sequenced the genomes of 257 isolates of S. zooepidemicus to differentiate epidemic from endemic strains. We found that...

  7. Unemployment hysteresis in the “Nordic Kitten”: Evidence from five Estonian regions

    OpenAIRE

    Furuoka Fumitaka

    2015-01-01

    Unemployment hysteresis is a much discussed and researched topic in macroeconomics. The present paper examined unemployment hysteresis in five Estonian regions. It used two panel data methods, namely, the Im-Pesaran-Shin (IPS) test and the Fourier Im-Pesaran-Shin (FIPS) test. The originality and value of this paper is that this is the first study that uses the panel unit root tests to examine unemployment dynamics in the Estonian regions. The findings revea...

  8. Russian-Estonian economic and investment cooperation during the crisis: dynamics and possibilities

    OpenAIRE

    Nevskaya Anastasia

    2015-01-01

    The article deals with the development in Russian-Estonian relations during the crises of 2007 and 2014, taking into consideration the balance between political and economic factors in the decision-making by Estonian government. A number of special aspects, trends and problems in trade and investment ties are detected. The aim of the study is to uncover key motivation behind the actions of both Russia and Estonia, to identify the drivers for economic and political development in the region, a...

  9. Media representation of feminism in estonian journalism : A qualitative analysis over the newsarticles of Eesti Peavaleht

    OpenAIRE

    Berendsen, Eva

    2015-01-01

    Estonian society, as a short history of gender studies, and the introduction of the termsfeminism or feminist, only started to appear in media during the second half of the 1990s.Nevertheless, the public opinion and attitudes about feminism among Estonian society arenot clear, while sexual discrimination is still a frequent occurrence (Estonia, 2013). Thearchive of the biggest Estonian daily newspaper Eesti Paevaleht includes articles aboutfeminism written in the last 15 years that will be an...

  10. Xenophon on Horses

    Directory of Open Access Journals (Sweden)

    Alenka Cedilnik

    2013-07-01

    Full Text Available Based on Xenophon’s writings on horses, the paper begins with a partial account of his life prior to his decision to join Cyrus, and continues by outlining his attitude to horses, animals with whom he lived in close contact. Except for the period spent campaigning with Cyrus’ Greek mercenaries (401–400 BC, the life of Xenophon remains largely unknown, raising a number of still unanswered questions. While the final answers are probably going to remain obscure, it may be surmised – on the basis of his horse writings as well – that the author came from an affluent family. As an Athenian of substance, he would have been classified as a knight, and since the representatives of this class fought in the Athenian cavalry, it was this combat arm to which he would have belonged. There is no hard and fast evidence that he took an active part in the last years of the Peloponnesian War. However, his fairly detailed account of the Athenian developments following the peace treaty suggests that Xenophon remained in the city during the rule of the Thirty Tyrants, when many residents were obliged to leave, and, as a cavalry mem- ber, actively supported the regime to the end. In fact, Xenophon’s presentation of the contemporary events highlights the cavalry’s role to the extent that it appears to have played a crucial part in defending the city and regime. But despite the cavalry’s support of the Thirty, its members do not seem to have flocked out of Athens in the uncertain conditions which followed the fall of the Thirty and the restoration of democracy. Thus Xenophon’s decision to join Cyrus the Younger’s expedition may have been influenced not by his recent support of the Thirty alone, but also by reasons unknown today. While there is no solid proof of his closer association with horses prior to Cyrus’ expedition, Xenophon’s writing in the Anabasis leaves no doubt that he spent at least the greater part of the campaign on horseback. The

  11. Musical Manifestations of Textual Patterning in Estonian Regilaul

    Directory of Open Access Journals (Sweden)

    Janika Oras

    2011-05-01

    Full Text Available The article analyses the marking of song text patterns by means of musical devices in the performances of Estonian regilaul. The article examines which variants of musical rhythm and melodic contour are preferred by four singers in their performance of verses that have different functions within the song structure. In both the text and the musical rhythm, a greater number of syllables, and the attendant changes in musical rhythm, mark the verses that have an initiating function and which communicate entirely new information. In performing such verses, rather than the extension verses of parallelism groups or verse repetitions, in the short melodies with narrow pitch range, the singers prefer more "intense" variants of melody contours in which the higher notes of the scale are predominantly used. In two-line melodies, the singer's patterning of the song text is largely determined by the musical logic, attempting to align the beginnings of the melodic strophes and verse groups.

  12. Musical Manifestations of Textual Patterning in Estonian Regilaul

    Directory of Open Access Journals (Sweden)

    Janika Oras

    2010-12-01

    Full Text Available The article analyses the marking of song text patterns by means of musical devices in the performances of Estonian regilaul. The article examines which variants of musical rhythm and melodic contour are preferred by four singers in their performance of verses that have different functions within the song structure. In both the text and the musical rhythm, a greater number of syllables, and the attendant changes in musical rhythm, mark the verses that have an initiating function and which communicate entirely new information. In performing such verses, rather than the extension verses of parallelism groups or verse repetitions, in the short melodies with narrow pitch range, the singers prefer more "intense" variants of melody contours in which the higher notes of the scale are predominantly used. In two-line melodies, the singer's patterning of the song text is largely determined by the musical logic, attempting to align the beginnings of the melodic strophes and verse groups.

  13. Early vocabulary in full term and preterm Estonian children.

    Science.gov (United States)

    Schults, Astra; Tulviste, Tiia; Haan, Elis

    2013-09-01

    Preterm birth is considered to be a high risk factor for child development and early vocabulary can be used as an indicator for later development. The aim of the present study is to compare the size of early vocabulary, proportional use of different word categories, and mean length of utterance (henceforth MLU) of preterm and full term children. The sample consisted of 40 preterm (corrected ages 16-25 months) and two matched groups of full term children. First full term group consisted of 120 children who were matched by age and gender. Second full term group consisted of 109 children who were matched by age, gender and size of productive vocabulary. The data for this study were gathered using the Estonian adaptation of MacArthur-Bates Communicative Development Inventory: Words and Sentences. Full term children who were matched by age and gender had larger vocabulary as compared to the preterm children's vocabulary (U = 1758.5, p = 0.01). Poisson regression yielded that age, gender, and preterm birth explained significantly the variance in the vocabulary size. Poisson regressions showed that all three variables explained significantly variance in proportional use of social terms and predicates. Age had significant effect for proportional use of common nouns. Age and preterm birth had a significant effect on the proportional use of function words. MLU was shorter in preterm than in full term children (U = 1125.0, p = 0.002). Estonian preterm children's vocabulary is slightly smaller than full term children's vocabulary. There is a difference in the proportions of word categories used, as preterm children use more social terms, and less predicates, and function words. Copyright © 2013 Elsevier Ltd. All rights reserved.

  14. Horse chestnut pollen quality

    Directory of Open Access Journals (Sweden)

    Ćalić Dušica

    2017-01-01

    Full Text Available Pollen quality of horse chestnut, expressed as pollen productivity, viability and germination was studied. Anthers of horse chestnut genotypes had pollen production from 3.66 to 5.06 x 103 pollen grains per anther, depending of genotype. Also, pollen of horse chestnut Ah1-Ah4 genotypes showed different viability (from 56 to 68%, after staining with fluorescein diacetate. Pollen germination of Ah1-Ah4 genotypes varied from 50-66% on basic medium. Inclusion of polyethylene glycol-PEG from 10%, 15% and 20% v/w increased pollen germination. The best results were achieved on medium with the largest PEG concentration. On these medium 76-91% pollen grains were germinated, depending of genotype. The best pollen quality, for all tested parameters, had genotype Ah2. Knowledge about morphology, production, viability, in vitro germination, tube growth as well as pollen: ovule ratio can be of great importance for future pollen biology studies. [Project of the Serbian Ministry of Education, Science and Technological Development, Grant no. 173015

  15. Characteristics of equine summer eczema with emphasis on differences between Finnhorses and Icelandic horses in a 11-year study

    Directory of Open Access Journals (Sweden)

    Hallamaa Raija E

    2009-07-01

    Full Text Available Abstract Summer eczema, allergic dermatitis of the horse, was studied on 275 affected horses in Finland in 1997–2007. Features of the horses, clinical signs of the disease and owners' opinions of aggravating factors were recorded. Differences, especially, between two of the native Scandinavian horse breeds, the Finnhorse and the Icelandic horse, were evaluated. The study was based on clinical examination and information from the owners. Of the horses, 50% were Finnhorses, 26% Icelandic horses and 24% consisted of different breeds of ponies and other horses. Of the Finnhorses, 76% had summer eczema by the age of 5 years, but in the Icelandic horses born in Finland the average age at onset was 7 years. The vast majority of the horses, 75%, had moderate clinical signs, while 16% showed severe and 9% mild. The severity of clinical signs did not depend on the duration of the disease nor was it related to the age at onset. The only linkage to severity was the breed of the horse or import from Iceland; New Forest ponies and imported Icelandic horses showed severe clinical signs significantly more often than Finnhorses. Of the owners, 38% regarded insects as the only aggravating factor, 24% mentioned several simultaneous factors, including grass fodder and sunlight, while 22% could not specify any. In Finland, a typical horse breed suffering from summer eczema is the Finnhorse and the characteristics of the disease are mainly uniform with the other breeds affected. Equine summer eczema seems to be aggravated by various combinations of environmental factors.

  16. Does horse temperament influence horse-rider cooperation?

    NARCIS (Netherlands)

    Visser, E.K.; Reenen, van C.G.; Blokhuis, M.Z.; Morgan, E.K.M.; Hassmen, P.; Rundgren, T.M.M.

    2008-01-01

    Cooperation between rider and horse is of major importance in equitation. A balanced team of horse and rider improves (sport) performances and welfare aspects by decreasing stress, frustration, risks of injuries, and accidents. Important features affecting the cooperation are the physical skills,

  17. The Effect of the 2008 War on Estonian Public Confidence in International Organisations: A Mixed Methods Study

    NARCIS (Netherlands)

    Moes, Jeroen; Melchior, Inge; Gugushvili, Alexi

    2014-01-01

    When the so-called 5 Day War between Russia and Georgia occurred in the summer of 2008, the Estonian public reaction was especially passionate. Two major explanations stem from the strong identification of Estonians with the situation of Georgia (post-Soviet state, small country, Russian

  18. Jäätmetega kimpus Estonian Cell annab muda põldudele kompostiks / Ulvar Käärt

    Index Scriptorium Estoniae

    Käärt, Ulvar, 1982-

    2007-01-01

    Kundas asuv Estonian Celli tehas jagab ümberkaudsetele talunikele jäätmetest lahtisaamiseks kompostimissegu. Seadused ei sätesta, kuidas Estonian Cellis tekkivaid jäätmeid töödelda. Kommenteerib Peeter Eek: Aasta läbi ei saa muda põllule viia

  19. Musical Practices and Methods in Music Lessons: A Comparative Study of Estonian and Finnish General Music Education

    Science.gov (United States)

    Sepp, Anu; Ruokonen, Inkeri; Ruismäki, Heikki

    2015-01-01

    This article reveals the results of a comparative study of Estonian and Finnish general music education. The aim was to find out what music teaching practices and approaches/methods were mostly used, what music education perspectives supported those practices. The data were collected using questionnaires and the results of 107 Estonian and 50…

  20. Nutrient needs of performance horses

    Directory of Open Access Journals (Sweden)

    Laurie Lawrence

    2008-07-01

    Full Text Available In 1989, the National Research Council (NRC Subcommittee on Horse Nutrition defined three categories of exercise: light, moderate or intense. In the 6th revised edition of "The Nutrient Requirements of Horses" (NRC, 2007, there are four categories for exercising horses: light exercise, moderate exercise, heavy exercise and very heavy exercise. Light exercise is described as 1 to 3 hours/week of mostly walking and trotting. Many horses kept for recreational riding would be included in the light exercise category. Moderate exercise consists of 3 to 5 hours/week of mostly trotting with some walking, some cantering and possibly some jumping or other type of more difficult activity. Horses used for horse shows, ranch work and frequent recreational riding would fit into the moderate exercise category. Heavy exercise is described as 4 to 5 hours/week of trotting, cantering, galloping and some jumping, cattle work, etc. Horses engaged in three day eventing, polo, endurance racing or other competitive events would be in this category. The very heavy exercise category includes racehorses and a few other horses that compete at the elite level of endurance or three day eventing. The NRC (2007 provides recommendations for nutrient intakes by mature exercising horses and for yearlings and two year olds that are receiving regular exercise. Many of the recommendations are similar to those in the 1989 publication, but others have been increased or decreased. For example, crude protein recommendations for exercising horses are generally lower than in the last edition. However, lysine requirements are relatively similar and the publication suggests that protein quality should be emphasized more than in the past. The 2007 NRC contains more information about the factors that influence the requirements for each nutrient, making it easier for users to develop diets for individual horses.

  1. Acquisition of compounds in Estonian and Russian: Frequency, productivity, transparency and simplicity effect

    Directory of Open Access Journals (Sweden)

    Reili Argus

    2013-04-01

    Full Text Available This article discusses the early phases of acquisition of noun compounds in two typologically different languages – Estonian and Russian. Longitudinal data on three Russian and two Estonian typically-developing monolingual children and their caregivers was analysed and compared in relation to first emergence, the development of different compound types, productivity, frequency, simplicity and transparency of compounds, and also to the impact of morphological wealth in the input on the output. Although the frequency of compounds is somewhat different in the two languages being observed, the first compounds emerge in the speech of Estonian and Russian children almost at the same age and quite early, at the end of the second year of life. In both Estonian and Russian, children first acquire productive pat- terns in both languages, Estonian and Russian, respectively. Factors such as simplicity and frequency are intertwined in the acquisition process. Simple structures occur at the same time as frequent ones but it cannot just be assumed that simplicity is a stronger factor influencing the choice of first noun compounds than frequency. Frequency effects are not straightforward: there are differences in the individual usage of compounds by the caregivers, and the frequency of compounds in child-directed speech does not always seem to be reflected in the speech of the children. DOI: http://dx.doi.org/10.5128/ERYa9.02

  2. On the System of Place Name Signs in Estonian Sign Language

    Directory of Open Access Journals (Sweden)

    Liina Paales

    2011-05-01

    Full Text Available A place name sign is a linguistic-cultural marker that includes both memory and landscape. The author regards toponymic signs in Estonian Sign Language as representations of images held by the Estonian Deaf community: they reflect the geographical place, the period, the relationships of the Deaf community with hearing community, and the common and distinguishing features of the two cultures perceived by community's members. Name signs represent an element of signlore, which includes various types of creative linguistic play. There are stories hidden behind the place name signs that reveal the etymological origin of place name signs and reflect the community's memory. The purpose of this article is twofold. Firstly, it aims to introduce Estonian place name signs as Deaf signlore forms, analyse their structure and specify the main formation methods. Secondly, it interprets place-denoting signs in the light of understanding the foundations of Estonian Sign Language, Estonian Deaf education and education history, the traditions of local Deaf communities, and also of the cultural and local traditions of the dominant hearing communities. Both perspectives - linguistic and folkloristic - are represented in the current article.

  3. On the System of Place Name Signs in Estonian Sign Language

    Directory of Open Access Journals (Sweden)

    Liina Paales

    2010-12-01

    Full Text Available A place name sign is a linguistic-cultural marker that includes both memory and landscape. The author regards toponymic signs in Estonian Sign Language as representations of images held by the Estonian Deaf community: they reflect the geographical place, the period, the relationships of the Deaf community with hearing community, and the common and distinguishing features of the two cultures perceived by community's members. Name signs represent an element of signlore, which includes various types of creative linguistic play. There are stories hidden behind the place name signs that reveal the etymological origin of place name signs and reflect the community's memory. The purpose of this article is twofold. Firstly, it aims to introduce Estonian place name signs as Deaf signlore forms, analyse their structure and specify the main formation methods. Secondly, it interprets place-denoting signs in the light of understanding the foundations of Estonian Sign Language, Estonian Deaf education and education history, the traditions of local Deaf communities, and also of the cultural and local traditions of the dominant hearing communities. Both perspectives - linguistic and folkloristic - are represented in the current article.

  4. Radon in Estonian dwellings - Results from a National Radon Survey

    Energy Technology Data Exchange (ETDEWEB)

    Pahapill, Lia; Rulkov, Anne; Rajamaee, Raivo [Estonian Radiation Protection Centre (Kiirguskeskus), Tallinn (Spain); Aakerblom, Gustav [Swedish Radiation Protection Authority, Stockholm (Sweden)

    2003-10-01

    A countrywide survey of radon concentrations in Estonian dwellings was carried out during the period 1998-2001. The survey formed a part of the cooperation program on radiation protection between the Estonian Radiation Protection (Kiirguskeskus) Centre and the Swedish Radiation Protection Authority (SSI). The survey included measurements in a number of dwellings representative for Estonia in detached houses and multifamily buildings (only dwellings on the bottom floor were included in the survey). Altogether, radon concentrations were measured in 515 dwellings, a number large enough to be statistically significant. All measurements were made with alphatrack film detectors of the same type that SSI uses in Sweden. The measurements were made during a 2-3 month period during the winter half-year. Two detectors were used in each dwelling. In Estonia there are 0.17 million dwellings in detached houses and 0.45 million in multi apartment buildings. Of the 1.26 million inhabitants in Estonia. 0.36 million live in detached houses and 0.90 million in multi apartment buildings. Most of the latter were built during the Soviet occupation. Of the dwellings in multifamily buildings 30 % are assumed to be situated on the first floor. The mean radon concentration in dwellings in detached hoses, according to the survey results, is 103 Bq/m{sup 3}, in dwellings on the bottom floor in multi apartment buildings it is 78 Bq/m{sup 3}. In 1% of the dwellings the radon concentration exceeded 400 Bq/m{sup 3}. The highest radon concentration found in the study was 1040 Bq/m{sup 3}. Based on the assumption that the average radon concentration in the dwellings in multi-apartment buildings that are not situated on the bottom floor is 30 Bq/m{sup 3}, and that these dwellings constitute 70% of all dwellings in multi apartment buildings, the mean radon concentration in dwellings in multi apartment buildings is calculated to be 44 Bq/m{sup 3}. The mean value for all Estonia dwellings is calculated

  5. Trailer-loading of horses

    DEFF Research Database (Denmark)

    Hendriksen, Payana; Elmgreen, Katrine; Ladewig, Jan

    2011-01-01

    trailer-loading problems were selected and exposed to trailer-loading. They were randomly assigned to one of the 2 methods. NR consisted of various degrees of pressure (lead rope pulling, whip tapping). Pressure was removed as soon as the horse complied. PR horses were exposed to clicker training......The traditional way to train horses is by the application of negative reinforcement (NR). In the past few years, however, the use of positive reinforcement (PR) has become more common. To evaluate the effectiveness and the possible stressor effect of the 2 training methods, 12 horses showing severe...... and taught to follow a target into the trailer. Heart rate (HR) was recorded every 5 seconds and behavior denoting discomfort was observed using one-zero sampling with 10 seconds sampling intervals. Training was completed when the horse could enter the trailer upon a signal, or was terminated after a maximum...

  6. Clinical nutrition of adult horses.

    Science.gov (United States)

    Ralston, S L

    1990-08-01

    Horses suffering from trauma, sepsis, and severe burns need 12% to 16% of protein (dry matter basis) in their diet. Since reduced appetite may be a problem, relatively energy dense (greater than 2 Mcal DE/kg) feeds should be offered. In hepatic failure, maintenance protein requirements (8% on a dry matter basis for adult horses) should be met with feeds that are high in short branched-chain amino acids and arginine but low in aromatic amino acids and tryptophan (for example, milo, corn, soybean, or linseed meal) in addition to grass hay. Vitamins A, C, and E should also be supplemented. In cases with renal failure, protein, calcium, and phosphorus should be restricted to maintenance or lower levels. Grass hay and corn are the best feeds for horses with reduced renal function. Do not offer free-choice salt to horses with dependent edema from uncompensated chronic heart failure. Following gastrointestinal resection, legume hay and grain mixtures are the feeds of choice. Horses with diarrhea should not be deprived or oral or enteral alimentation for prolonged periods of time. Liquid formulas may be used if bulk or gastrointestinal motility are a problem. Apple cider vinegar and a high grain diet may reduce the incidence of enteroliths in horses prone to this problem. Pelleted feeds will reduce fecal volume and produce softer feces for horses that have had rectovaginal lacerations or surgery. Horses with small intestinal dysfunction or resection should be offered low residue diets initially, but long-term maintenance requires diets that promote large intestinal digestion (alfalfa hay, vegetable oil, restricted grain). Geriatric horses (greater than 20 years old need diets similar to those recommended for horses 6 to 18 months old.

  7. Sacroiliac injuries in horses.

    Science.gov (United States)

    Lorenz, Jennifer; Brounts, Sabrina H

    2012-11-01

    This article reviews the pathology, diagnosis, and treatment of sacroiliac joint injuries. These injuries can be acute or chronic and can involve soft tissue structures surrounding the joint or the bony structures of the joint. The several diagnostic modalities for sacroiliac injuries vary in usefulness and accessibility. Treatment of sacroiliac problems is usually supportive and nonspecific and includes the use of antiinflammatory medications and an appropriate exercise regimen. The prognosis depends on the cause, but severe injuries can limit a horse's future athletic activity.

  8. Aniridia in Two Related Tennessee Walking Horses

    Directory of Open Access Journals (Sweden)

    Karen A. McCormick

    2013-01-01

    Full Text Available Aniridia in horses is rare and has previously been reported to be genetically transmitted in Belgian horses and Quarter horses. This paper describes the defect in 2 related Tennessee Walking horses, with special reference to new findings regarding the molecular genetics of ocular development and how they might relate to equine aniridia. In addition to aniridia, these 2 horses possessed additional ocular abnormalities including cataracts and dermoid lesions. Euthanasia was elected, and the eyes were examined histologically. Iris hypoplasia, atypical dermoids, and cataracts were confirmed in both horses. Due to the heritability of aniridia in horses, breeding of affected animals is not recommended.

  9. The Woman as Wolf (AT 409: Some Interpretations of a Very Estonian Folk Tale

    Directory of Open Access Journals (Sweden)

    Merili Metsvahi

    2013-12-01

    Full Text Available The article analyses tale type The Woman as Wolf, which is one of the most popular folk tales in the Estonian Folklore Archives and is represented there both in the form of a fairy tale and in the form of a legend. The vast majority of the versions of The Woman as Wolf were written down in the first part of the 20th century within Estonia and where recorded from Estonians. The article introduces the content of the tale, the origin of the first records from the early 19th century, and the dissemination area of the tale, which remains outside Western Europe: apart from the Estonian versions there are Sami, Karelian, Vepsian, Livonian, Latvian, Lithuanian, Russian, Ukrainian and Belarusian versions. While in almost all the Estonian versions the main protagonist is transformed into a wolf, in most of the versions written down in other areas and ethnic groups, another animal or bird replaces the wolf. The author is of the opinion that the Finnic area is central to the distribution of the folk tale The Woman as Wolf. The animal the woman is transformed into in the plot would not have been a wolf in earlier times. The article provides an explanation why the wolf is predominant in Estonian written sources. For that purpose the ways in which the wolf and werewolf were perceived in earlier Estonian folk belief are introduced. At the end of the article interpretation of the folk tale is provided. The author states that the plot and some of the motifs found in this folk tale reflect the difficulties women had in submitting to the norms and values of patriarchal order within their society.

  10. MODELLING DICLOFENAC AND IBUPROFEN RESIDUES IN MAJOR ESTONIAN SEASIDE CITIES

    Directory of Open Access Journals (Sweden)

    Erki Lember

    2016-06-01

    Full Text Available A theoretical model was developed to model the fate of two common pharmaceutical residues: diclofenac and ibuprofen in eight Estonian seaside cities that discharge their wastewaters directly into the Baltic Sea. The consumption rates of the active ingredients of diclofenac and ibuprofen from 2006-2014 were analysed. A decrease of 19.9% for diclofenac consumption and an increase of 14.1% for ibuprofen were found. The fate of diclofenac and ibuprofen were modelled by considering the human metabolism removal rate for pharmaceuticals, the removal rate of diclofenac and ibuprofen in activated sludge wastewater treatment plants (WWTP and annual flow rates. An average decrease from 1 to 0.8 µg/l (decrease of 20% for diclofenac and an increase from 11.4 to 13.4 µg/l (increase of 14.9% for ibuprofen for the concentration in the effluents of the WWTP were modelled. The model gives us a good overview about the theoretical concentrations of pharmaceutical residues in the environment and is helpful for evaluating environmental impacts.

  11. Eesti pagulaskirjanduse keskus ja perifeeria / The centre and periphery of Estonian exile literature

    Directory of Open Access Journals (Sweden)

    Sirje Olesk

    2016-09-01

    Full Text Available This article focuses on how and why the centre and periphery of Estonian exile literature were formed. The centre developed in Sweden with the founding of the Estonian Writers’ Union Abroad in 1945 in Stockholm, and the Estonian Writers’ Cooperative in 1951 in Lund. Exile literature with the most enduring artistic merit was published in this Lund-Stockholm axis. The Writers’ Cooperative was a well-managed publishing house that took into account readers’ requests. Almost all significant writers in exile issued their works through the Cooperative. Writers whose works were rejected by the Cooperative formed the pheriphery of exile literature. The boundary between the two was not rigid, with movement from one grouping to the other, although the centre remained united. In 1957, writers of the younger generation on the periphery founded the literary magazine Mana, which devoted a great deal of space to literature published in the homeland, unlike the centre. This relationship with homeland literature differentiated the centre from the periphery. The writers of the centre did not visit the occupied homeland or publicly recognize the works of writers from Soviet Estonia. For them, it was vital to maintain control over the purity and viability of exile literature. Exile publishing flourished in the 1940s and 1950s, as homesickness and limited fluency in local languages increased interest in books written in Estonian. Later, this interest inevitably and steadily decreased. The younger generation of exiles often read in the language of the country where they had settled. It was possible to send only a very few books to the homeland. Leading writers-in-exile Bernard Kangro, Karl Ristikivi, Valev Uibopuu, Kalju Lepik, Ilmar Talve and others did their utmost to publish and distribute their works because they regarded literature as the foundation of national identity. It was necessary to protect this identity, and any competition with homeland

  12. Estonian Perceptions of Security: Not Only About Russia and the Refugees

    Directory of Open Access Journals (Sweden)

    Veebel Viljar

    2016-12-01

    Full Text Available The current study focuses on the Estonian perceptions of security and on the defence situation both globally and locally. The dynamic results of the public opinion surveys on security risks conducted in Estonia over the last 10 years (2006-2016 will be presented. In addition, to understand whether some of the security risks could be over- or underestimated in Estonia, these results will be compared with the views expressed recently by the World Economic Forum, particularly the Global Risks Report 2016. Also, the arguments why some topics have played or are currently playing key role in the Estonian security perception will be presented and discussed.

  13. Estonian and Russian Federation amoxicillin formulations: a comparative study of in vitro dissolution.

    Science.gov (United States)

    Bronnikova, O; Matto, V; Meos, A

    2008-06-01

    The in vitro dissolution properties were compared for four different formulations from the Estonian drug market and four from the Russian Federation drug market. Seven of the eight formulations tested released at least 75% or 80% amoxicillin during 30- or 90-min dissolution tests (37 degrees C, purified water, 75 rpm), respectively. One marketed Russian Federation formulation released 74% amoxicillin over a 90-min period. The present study shows that, in general, the in vitro dissolution properties of the Russian Federation amoxicillin formulations are, with some minor exceptions, comparable to those of the Estonian formulations. Copyright 2008 Prous Science, S.A.U. or its licensors. All rights reserved.

  14. AHP 47: RAG DRUG: A FAITHFUL HORSE

    Directory of Open Access Journals (Sweden)

    Lcags so lhun 'grub ལྕགས་སོ་ལྷུན་འགྲུབ། (Klu sgrub ཀླུ་སྒྲུབ།

    2017-04-01

    Full Text Available My family had three horses in 2016, but when I was about five years old (2006 we had seven horses. Over time, we sold four horses to people living in other communities. We do not want to sell horses to Chinese and Muslim businessmen because Father says, "They take the horses directly to big slaughterhouses and kill them." Instead, we prefer to sell our livestock, including sheep, yaks, and goats to Tibetans, even though the payment is less. ...

  15. 77 FR 33607 - Horse Protection Act; Requiring Horse Industry Organizations To Assess and Enforce Minimum...

    Science.gov (United States)

    2012-06-07

    ... Animal and Plant Health Inspection Service's (APHIS) administration of the Horse Protection Program and...); (2) show or exhibit a horse at a horse show, public auction, or exhibition such as a college football...

  16. Breeding or Assisted Reproduction? Relevance of the Horse Model Applied to the Conservation of Endangered Equids

    NARCIS (Netherlands)

    Smits, K.; Hoogewijs, M.; Woelders, H.; Daels, P.; Soom, van A.

    2012-01-01

    Many wild equids are at present endangered in the wild. Concurrently, increased mechanization has pushed back the numbers of some old native horse breeds to levels that are no longer compatible with survival of the breed. Strong concerns arose in the last decade to preserve animal biodiversity,

  17. Improvement of maturation and conversion of horse chestnut androgenic embryos

    Directory of Open Access Journals (Sweden)

    Ćalić-Dragosavac, D.

    2010-12-01

    Full Text Available Horse chestnut (Aesculus hippocastanum L., Hippocastanaceae is a relict species of the tertiary flora and endemit of Balkan peninsula. It has enormous horticultular and medical important. Horse chestnut trees are native to the Balkan peninsula, but grow as ornamental trees in parks and avenues throughout the Northern Hemisphere. Because of the slow and difficult reproduction of great importance to be fast and cheap in vitro multiplication. Possible solution is regenerated by androgenesis. Microspore culture has been used in recent years as a tool for producing haploid plants in a varyety of higher plants, but the low frequencies of microspore-derived plants restrict the use of the technique in plant breeding.

  18. The problems and development potential of revenue autonomy in Estonian municipalities. Kohalike omavalitsuste tuluautonoomia probleemid ja arenguvõimalused Eestis

    Directory of Open Access Journals (Sweden)

    Janno Reiljan

    2013-01-01

    Full Text Available In a regionally heterogeneous country like Estonia, it is a difficult task to create a local government revenue structure that guarantees even supply of public services across the entire country and, at the same time, revenue autonomy for the municipalities. In the theoretical part of the current article the suitability of different sources of own revenues are analysed in the context of Estonian municipalities. The empirical part of the article compares the financing principles of Estonian municipalities with other EU countries. Finally, the proportions of different own sources of revenues in the budgets of Estonian local governments are examined and suggestions are made for changing the current system

  19. The possibility of compensation for damages in cases of wrongful conception, wrongful birth and wrongful life. An Estonian perspective.

    Science.gov (United States)

    Sõritsa, Dina; Lahe, Janno

    2014-04-01

    While case law in cases of wrongful conception, wrongful birth and wrongful life is completely missing in Estonia, this article is aimed at providing possible solutions under Estonian law to some of the legally complex problems that these cases contain. Through the analysis of Estonian, German and U.S. legal literature and case law, the article is mainly focused on proposing some solutions to the legal problems concerning compensable damage, but also explains the Estonian legal framework of the contractual and delictual basis for compensation for the damages. The application of several grounds for the possibility of limiting the compensation in the afore-mentioned cases are analysed.

  20. Clenbuterol and the horse revisited.

    Science.gov (United States)

    Kearns, Charles F; McKeever, Kenneth H

    2009-12-01

    Clenbuterol is a beta(2)-agonist and potent selective bronchodilator that is used to treat bronchospasm in the horse. The drug is normally administered to horses orally as a syrup formulation. Once absorbed into the systemic circulation, clenbuterol has the potential to cause many side effects, including a repartitioning effect and major alterations in cardiac and skeletal muscle function. Recent studies have also reported that clenbuterol can affect bone and the immune, endocrine and reproductive systems. A great deal of information has been published on the beneficial effects of short term therapeutic doses of clenbuterol on the equine respiratory system, although there is limited information about chronic administration, particularly since this has been associated with adverse physiological effects on other systems. This review summarizes the relevant understanding of clenbuterol for clinicians and horse owners who may administer this drug to pleasure and performance horses.

  1. Horse Shampoo for Human Hair?

    Directory of Open Access Journals (Sweden)

    Chiriac Anca

    2016-12-01

    Full Text Available Introduction: Lately, a new idea has caught the attention of young people of both genders, being debated in consultation rooms, during classes, and especially on social media: is using horse shampoo for human hair wrong or not?

  2. Obstructive sleep apnea syndrome (OSAS): Pathophysiology in Estonians.

    Science.gov (United States)

    Veldi, Marlit; Ani, Raivo; Vaher, Heisl; Eller, Triin; Hion, Tuuliki; Aluoja, Anu; Vasar, Veiko

    2010-06-01

    The aim of the study was to clarify the roles of age, obesity, smoking, alcohol, pathoanatomy and -physiology in Estonian's OSAS. For this 164 randomly chosen such patients were selected in different regions of Estonia. They underwent naso-oropharyngeal examination, physical examination of craniofacial abnormalities, and polysomnography. They also completed a self-reported questionnaire about smoking, alcohol use, excessive daytime sleepiness, hypertension, cardiac disorders, headaches, concentration disorders, and recurrent upper-airway diseases. The patients (129 men; 35 women) aged between 19 and 75 years (mean 47+/-12), BMI between 21 and 49 (mean 30.5+/-5.15), AHI between 5 and 105 (33+/-22). The results showed that there was a high percentage of naso-oropharyngeal disorders, such as: recurrent upper-airway diseases (54.2%), nasal breathing disorders (63.5%), and hypertrophy of tonsils (57%). There was also a high percentage of general characteristics, such as alcohol use (64%), excessive daytime sleepiness (85.5%), overweight (63%), and hypertension (51.2%). The regression summary for the dependent variable AHI if p-level=0.0042 (R=0.63347013) included age, BMI, hypertension, cardiac disorders, headaches, nasal obstruction, hypertrophy of pharyngeal muscles, tongue level, submental fat and slow-wave sleep (S3+S4%). In conclusion recurrent upper-airway diseases, nasal obstruction, and hypertrophy of tonsils in combination with smoking and alcohol caused the changes in the pharyngeal and lingual muscles. The latter gives rise to such sleep apnea-related problems as heart complaints, hypertension, headache and shortage of slow-wave sleep (SWS). Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

  3. Estonian Cell peab suu kasumist puhtaks pühkima / Kaisa Tahlfeld, Katre Pilvinski

    Index Scriptorium Estoniae

    Tahlfeld, Kaisa

    2008-01-01

    Estonian Cell saatis valitsusele pöördumise, milles palutakse teha parandusi elektrienergiaga seonduvates seadustes, mis aitaksid ettevõtet energia hinnatõusu ajal. Elektri hinnatõusu tõttu on muutunud küsitavaks ka Nitroferti tehase edasine eksisteerimine

  4. Unemployment hysteresis in the “Nordic Kitten”: Evidence from five Estonian regions

    Directory of Open Access Journals (Sweden)

    Furuoka Fumitaka

    2015-01-01

    Full Text Available Unemployment hysteresis is a much discussed and researched topic in macroeconomics. The present paper examined unemployment hysteresis in five Estonian regions. It used two panel data methods, namely, the Im-Pesaran-Shin (IPS test and the Fourier Im-Pesaran-Shin (FIPS test. The originality and value of this paper is that this is the first study that uses the panel unit root tests to examine unemployment dynamics in the Estonian regions. The findings revealed that the unemployment rates in the Estonian regions could be best described as a stationary process. This result is in line with the natural rate hypothesis. A research implication is that this study has illustrated that nonlinear tests could be an appropriate approach to examine unemployment hysteresis because other methods may fail to reject the null hypothesis. A practical implication of this study is that it sheds light on the nature of unemployment dynamics in Estonia at the regional level. As the findings revealed, the unemployment rates in the Estonian regions had the meanreversion property. Therefore, the higher-than-normal unemployment rates are likely to return to the natural level even in the absence of intervention policies initiated by the government or policy makers.

  5. The Woman as Wolf (AT 409): Some Interpretations of a Very Estonian Folk Tale

    National Research Council Canada - National Science Library

    Merili Metsvahi

    2013-01-01

    The article analyses tale type The Woman as Wolf, which is one of the most popular folk tales in the Estonian Folklore Archives and is represented there both in the form of a fairy tale and in the form of a legend...

  6. Alberta's Estonians 1899 - Present TLÜ Akadeemilises Raamatukogus / Sander Jürisson

    Index Scriptorium Estoniae

    Jürisson, Sander

    2014-01-01

    Tallinna Ülikooli Akadeemilises Raamatukogus on üleval näitus "Alberta's Estonians 1899 - Present", mis annab ülevaate Kanada Alberta provintsi eestlaste loost. Näitus valmis Alberta Eesti Kultuuripärandi Seltsi koostöös Alberta Provintsi Arhiivi Kultuuripärandi Osakonnaga Edmontonis

  7. A Cross-Cultural Study of Collectivism: A Comparison of American, Estonian, and Russian Students.

    Science.gov (United States)

    Realo, Anu; Allik, Juri

    1999-01-01

    Investigates the theory that collectivism consists of at least three subtypes focused on the relations with family, peers, and society using a cross-cultural sample from the United States, Estonia, and Russia. Finds that the Estonian sample was the least collectivistic within the three subtypes and the Russian samples were the most collectivistic.…

  8. Consumer Socialisation and Value Orientations among Estonian and Chinese Young People

    Science.gov (United States)

    Waerdahl, Randi; Kalmus, Veronika; Keller, Margit

    2011-01-01

    This paper asks if Estonian and Chinese tweens' access to pocket money influences their brand valuation, as well as value orientations in the context of perceived peer popularity and personal well-being. Surveys conducted in autumns 2006 (China n = 188) and 2007 (Estonia n = 111) show an inherent cultural resistance among tweens in both countries…

  9. Estonian Science and Non-Science Students' Attitudes towards Mathematics at University Level

    Science.gov (United States)

    Kaldo, Indrek; Reiska, Priit

    2012-01-01

    This article investigates the attitudes and beliefs towards studying mathematics by university level students. A total of 970 randomly chosen, first year, Estonian bachelor students participated in the study (of which 498 were science students). Data were collected using a Likert-type scale questionnaire and analysed with a respect to field of…

  10. The 2011 Estonian High School Language Reform in the Context of Critical Language Policy and Planning

    Science.gov (United States)

    Skerrett, Delaney Michael

    2014-01-01

    This paper seeks to situate Estonian language use and policy within the emerging field of critical language policy and planning (CLPP) by investigating the discourses that frame linguistic behaviour. This done by way of an analysis of a series of interviews carried out with key actors in language policy in Estonia. The discourses framing language…

  11. Trends in tobacco use among Estonian and Russian youth in Tallinn.

    Science.gov (United States)

    Nurk, E; Mittelmark, M B; Suurorg, L; Tur, I; Luiga, E

    1999-12-01

    Smoking behaviour and exposure to environmental tobacco smoke (ETS) were examined in three cross-sectional surveys from 1991/92, 1993/94, and 1995/96. The study population comprised 3,185 Estonian and Russian adolescents from 17 schools in Tallinn, Estonia. Prevalence of ever-smoking girls increased by 13 percentage points versus 2% among boys during the study period. Mean ages of the first experimentation with tobacco and exposure to ETS did not change significantly. Regular smoking increased significantly from 1991/92 to 1995/96. Detailed analyses for the 1995/96 survey showed that among ethnic Estonians, compared with ethnic Russians, the prevalence of ever-smokers and regular smoking were higher, mean age for the first experimentation was younger, and on average, Estonians smoked more cigarettes per week. The smoking trend among adolescents in Estonia is worsening; especially among Estonian youth. This study identifies a compelling need for national and community-wide efforts to deter adolescents from smoking and to reduce the exposure to ETS.

  12. Ethnic Identity, Ethnic Attitudes, Self-Esteem, and Esteem toward Others among Estonian and Russian Adolescents.

    Science.gov (United States)

    Valk, Aune

    2000-01-01

    Investigated ethnic identity in relation to self-esteem and esteem toward others and attitudes toward one's own and other ethnic groups among Estonian and Russian adolescents. Found significant differences between majority and minority groups in ethnic pride and ethnic differentiation and with their correlation to self-esteem and esteem toward…

  13. The Perceived Impact of External Evaluation: The System, Organisation and Individual Levels-Estonian Case

    Science.gov (United States)

    Seema, Riin; Udam, Maiki; Mattisen, Heli; Lauri, Liia

    2017-01-01

    The purpose of this article is to provide an overview of how the employees of higher education institutions perceive the impact of external evaluations. The study was conducted using the concurrent mixed method and involved 361 employees from Estonian universities and professional higher education institutions. The results indicated that…

  14. Gender Advantages and Gender Normality in the Views of Estonian Secondary School Students

    Science.gov (United States)

    Kuurme, Tiiu; Kasemaa, Gertrud

    2015-01-01

    The aim of the study on Estonian secondary school students was to obtain an overview of the gender-related views and experiences of the everyday school life by students, and to analyse the school-related factors in the development of gender roles and gender-related expectations. We view gender equality as a central condition for social…

  15. Estonian Air võitis reisijaid juurde. Samas turuosa vähenes

    Index Scriptorium Estoniae

    2011-01-01

    Estonian Airi turuosa vähenes Tallinna lennujaamas regulaarliinidel 2010. aastal võrreldes 2009. aastaga 3,9% võrra, lende toimus 1,8% rohkem kui 2009. a. Lendude toimumise protsent oli 98,1, väljumise täpsus oli 86,7%. Andmeid ka 2010. aasta detsembrikuu kohta

  16. Estonian Air lendab üle võimete / Harry Tuul

    Index Scriptorium Estoniae

    Tuul, Harry

    2006-01-01

    Viimastel aastatel on Estonian Airil kasvanud nii lendude kui ka reisijate hulk, kuid lennukite arv on jäänud samaks. Tabel. Kaart: Lendude arv sihtkohtadesse nädalas. Kommenteerib Kristina Traks. Küsimustele vastab Mart Relve. Vt. samas: Lennukipuudus sunnib liine sulgema

  17. The Estonian diaspora in South-West Russia in the 1920—30s: migration results

    Directory of Open Access Journals (Sweden)

    Stupin Yuri

    2010-11-01

    Full Text Available This article analyses the spatial features of the settling of Russian Estonians in the Northwest region at the “zenith” of diaspora on the basis of 1920, 1926, and 1939 censuses. The author identifies the principal settling areas and points out the geographical preconditions for the rapid decline of the diaspora.

  18. Tiger in Focus--A National Survey of ICT in Estonian Schools

    Science.gov (United States)

    Toots, Anu; Laanpere, Mart

    2004-01-01

    Estonia has not participated in international studies of ICT in education, nor have there been any similar studies at the national level up until the year 2000. The first survey of ICT in Estonian schools was conducted after completion of the national school computerization programme called Tiger Leap. This paper focuses on the targeted responses…

  19. Estonian Airi ümber käib lehmakauplemine / Tõnu Lilleorg

    Index Scriptorium Estoniae

    Lilleorg, Tõnu

    2008-01-01

    Skandinaavia lennukompanii SAS saatis Eesti valitsusele kirja, milles teatab, et on nõus raskustes Estonian Airile lisainvesteeringuid tegema vaid siis, kui riik müüb SAS-ile oma osaluse, 34%. Vt. samas: SAS ei taha lennufirma eest maksta üle 150 miljoni. Diagramm: Majandusnäitajad, omanikud

  20. Horse domestication and conservation genetics of Przewalski's horse inferred from sex chromosomal and autosomal sequences.

    Science.gov (United States)

    Lau, Allison N; Peng, Lei; Goto, Hiroki; Chemnick, Leona; Ryder, Oliver A; Makova, Kateryna D

    2009-01-01

    Despite their ability to interbreed and produce fertile offspring, there is continued disagreement about the genetic relationship of the domestic horse (Equus caballus) to its endangered wild relative, Przewalski's horse (Equus przewalskii). Analyses have differed as to whether or not Przewalski's horse is placed phylogenetically as a separate sister group to domestic horses. Because Przewalski's horse and domestic horse are so closely related, genetic data can also be used to infer domestication-specific differences between the two. To investigate the genetic relationship of Przewalski's horse to the domestic horse and to address whether evolution of the domestic horse is driven by males or females, five homologous introns (a total of approximately 3 kb) were sequenced on the X and Y chromosomes in two Przewalski's horses and three breeds of domestic horses: Arabian horse, Mongolian domestic horse, and Dartmoor pony. Five autosomal introns (a total of approximately 6 kb) were sequenced for these horses as well. The sequences of sex chromosomal and autosomal introns were used to determine nucleotide diversity and the forces driving evolution in these species. As a result, X chromosomal and autosomal data do not place Przewalski's horses in a separate clade within phylogenetic trees for horses, suggesting a close relationship between domestic and Przewalski's horses. It was also found that there was a lack of nucleotide diversity on the Y chromosome and higher nucleotide diversity than expected on the X chromosome in domestic horses as compared with the Y chromosome and autosomes. This supports the hypothesis that very few male horses along with numerous female horses founded the various domestic horse breeds. Patterns of nucleotide diversity among different types of chromosomes were distinct for Przewalski's in contrast to domestic horses, supporting unique evolutionary histories of the two species.

  1. The earliest horse harnessing and milking.

    Science.gov (United States)

    Outram, Alan K; Stear, Natalie A; Bendrey, Robin; Olsen, Sandra; Kasparov, Alexei; Zaibert, Victor; Thorpe, Nick; Evershed, Richard P

    2009-03-06

    Horse domestication revolutionized transport, communications, and warfare in prehistory, yet the identification of early domestication processes has been problematic. Here, we present three independent lines of evidence demonstrating domestication in the Eneolithic Botai Culture of Kazakhstan, dating to about 3500 B.C.E. Metrical analysis of horse metacarpals shows that Botai horses resemble Bronze Age domestic horses rather than Paleolithic wild horses from the same region. Pathological characteristics indicate that some Botai horses were bridled, perhaps ridden. Organic residue analysis, using delta13C and deltaD values of fatty acids, reveals processing of mare's milk and carcass products in ceramics, indicating a developed domestic economy encompassing secondary products.

  2. Somatotype in 6-11-year-old Italian and Estonian schoolchildren.

    Science.gov (United States)

    Ventrella, A R; Semproli, S; Jürimäe, J; Toselli, S; Claessens, A L; Jürimäe, T; Brasili, P

    2008-01-01

    The study of somatotypes can contribute to the understanding of variability in human body build. The aim of this study was to compare the somatotypes of Italian and Estonian schoolchildren in order to evaluate factors that might lead to variability in somatotypes. The sample consisted of 762 Italian and 366 Estonian children aged 6-11 years. They were somatotyped by the Heath-Carter anthropometric method. Data on organised extra-curricular physical activity and hours of weekly training were also collected. One-way ANOVA was used to evaluate country-related variations of somatotype in each age/sex group, while factorial ANOVA was used to test the influence of country and organised physical activity on the variability of the anthropometric characteristics and somatotype components. There are significant differences in mean somatotypes between the Italian and Estonian children in many age classes and a different constitutional trend in children from the two different countries is observed. The Italian children are more endomorphic and less mesomorphic and ectomorphic than the Estonian children. On the other hand, it emerges from factorial ANOVA, that the somatotype components do not present significant variations related to organised physical activity and to the interaction between the country of origin and sport practice. Moreover, the results of the forward stepwise discriminant analyses show that mesomorphy is the best discriminator between the two countries, followed by ectomorphy. Our findings suggest that the observed differences between Italian and Estonian children could be related mainly to country rather than to the practice of organised physical activity in the two countries.

  3. The contribution of the Estonian Soil Sciences Society to the science, society and education

    Science.gov (United States)

    Rossner, Helis; Reintam, Endla; Astover, Alar; Shanskiy, Merrit

    2015-04-01

    Predecessor of todays Estonian Soil Science Society was Estonian Branch of All-Union Soil Society of Soil Scientist which acted from 1957 to 1991. In 1957-1964 Estonian Branch was leaded by prof. Osvald Hallik and in 1964-1991 by prof. Loit Reintam. After re-independence of Estonia in 1991 the society acted in informal way and was leaded by prof. L. Reintam. Non-profit organization "Estonian Soil Science Society" was officially (re)established in 10.23.2009. Estonian Soil Science Society (ESSS) is aimed to: • coordinate collaboration between institutions and individuals intrested of soil science, conservation and sustainable use of soils; • promoting soil science education and research, raising awareness of publicity on topics relating to soils in Estonia; • cooperation between local and foreign unions and associations. In recent years the ESSS had managed to reunite the number of soil scientist from different research institutions of Estonia and of related institutions. Also, the ESSS had provided numerous of materials based on later scientific findings. One of most important activity leaded by ESSS is the organizing Soil Day in Estonia with relevant seminar, where the speakers are sharing latest information with target group (researchers, teachers, policy makers, farmers, students etc.). In a frames of Soil Day the Soil of the Year is selected for Estonia. In 2015, the soil of the year is Leptosol. For current, International Year of the Soil ESSS had planned numerous activities to introduce the importance of soils to wider audience. In current presentation we would like to share the soil science researchers experience through- out the decades of soil science research in Estonia, show our latest findings and designed activities for the International Year of SOIL.

  4. Noor eesti teater ja Noor-Eesti. Young Estonian Theatre and Young Estonia

    Directory of Open Access Journals (Sweden)

    Katri Aaslav-Tepandi

    2012-04-01

    Full Text Available This article begins by examining points of intersection between two professional theatres, ”Estonia” and ”Vanemuine” (both established in 1906, their young directors – Karl Menning, Paul Pinna, Theodor Altermann, and Karl Jungholz, and the literary movement Young Estonia. Subsequently, we will consider Young Estonia’s theatrical ideals and the influence of these ideas on later Estonian theatrical life. Since not much information has survived regarding direct personal contacts between ”movers and shakers” in the theatre world and Young Estonians, the main focus here shall be on indirect creative connections and influences. One such context is education: like the Young Estonians, theatre activists of the younger generation aspired to place themselves on the larger map of European culture. Thus, their artistic beliefs and goals shall be examined in relation to those of Young Estonians’ quest for modern culture. Pinna, Altermann, Menning, Jungholz, and others went on study tours to Germany and France, where they were energized and inspired by innovative German and Russian theatres, by naturalistic staging, and by psychological realism, both in acting and in performance style. Among their models were A. Antoine’s Théâtre- Libre in Paris, K. Stanislavski’s Art Theatre in Moscow, O. Brahm’s Lessing-Theater, and M. Reinhardt’s Deutsches Theater in Berlin. These models were likewise known to the Young Estonians, but if theatre activists oriented themselves more fundamentally to German naturalist and realist dramatic art, Young Estonians were more taken with ”theatrical theatre” with its symbolist and impressionist influences. The Young Estonians attended performances at both theatres, ”Vanemuine” and ”Estonia”, and wrote numerous theatre reviews. Yet in the Young Estonia albums (yearbooks and in the magazine Young Estonia, theatre topics have a relatively modest representation. Young Estonians did not have direct

  5. [Encapsulated voices : Estonian sound recordings from the German prisoner-of-war camps in 1916-1918] / Tõnu Tannberg

    Index Scriptorium Estoniae

    Tannberg, Tõnu, 1961-

    2013-01-01

    Arvustus: Encapsulated voices : Estonian sound recordings from the German prisoner-of-war camps in 1916-1918 (Das Baltikum in Geschichte und Gegenwart, 5). Hrsg. von Jaan Ross. Böhlau Verlag. Köln, Weimar und Wien 2012

  6. Estonian Business Schooli magistriharidus nüüd ka koju kätte / Madis Habakuk

    Index Scriptorium Estoniae

    Habakuk, Madis

    2007-01-01

    Sügisest hakkab Estonian Business School koos Mainori Kõrgkooliga pakkuma magistriõpet majandushariduseta inimestele, kus soovijatel on võimalus õppida EBSi Master of Business Administration programmi järgi

  7. The State, the Museum and the Ethnographer in Constructing National Heritage: Defining Estonian National Costumes in the 1930s

    Directory of Open Access Journals (Sweden)

    Marleen Nõmmela

    2011-03-01

    Full Text Available In this article I attempt to analyse the way in which the Estonian national costume, as heritage, was defined through the cooperation of the state, the museum and ethnographers in the 1930s. The nationalist state wished to strengthen the national identity of Estonia. The Estonian National Museum (ENM as a repository of memory and knowledge availed its resources to support cultural propaganda. The ethnographer Helmi Kurrik, a woman of strong will and keen interest in folk textiles, managed to fulfil her obligation at the expense of her own health. The primary result of her labours was a handbook entitled Eesti rahvarõivad (Estonian Folk Costumes (1938 which has influenced general knowledge of folk costumes in Estonia up to the present day – the ‘right’ national costumes are believed to derive from authentic ethnographical folk costumes held in the Estonian National Museum.

  8. The Rocky Road towards Professional Autonomy: The Estonian Journalists’ Organization in the Political Turmoil of the 20th Century

    Directory of Open Access Journals (Sweden)

    Epp Lauk

    2017-09-01

    Full Text Available This article attempts to explain the relationships between journalists, politics and the state from the perspective of collective autonomy, that of the professional organization of journalists. The case of Estonian Journalists’ Union demonstrates the complexity and historical contingency of professional autonomy of journalism. The development of the Estonian journalists’ organization occurred as a sequence of transformations from the Estonian Journalists’ Association to the Estonian Journalists’ Union to the Soviet type journalists’ union, and lastly to an independent trade union. This sequence was disrupted by several fatal breakdowns that changed not only the character of the association, but also professional values, the whole occupational ideology and the conditions of the existence of journalism as a profession in Estonia.

  9. Väärikas Estonian Air jäi kampaaniaga hätta / Alyona Stadnik

    Index Scriptorium Estoniae

    Stadnik, Alyona

    2010-01-01

    Estonian Air müüs veebikaupluse cherry.ee kaudu soodsaid kinkekaarte. Vastuolu tekkis asjaolust, et nõudlus kinkekaartide järele oli suurem kui pakkumine. Lennukompanii katkestas soodsate kinkekaartide müügi

  10. Kanada rahastaja tõi Estonian Airi ostu lähemale / Rivo Sarapik ; kommenteerinud Andrus Ansip

    Index Scriptorium Estoniae

    Sarapik, Rivo, 1981-

    2010-01-01

    Estonian Air ja Bombardier sõlmisid lennukite hanke lepingu, tingimused ja hind jäid samaks, muutus vaid lennukite tarneaeg. Ostu rahastab Kanada finantseerimisasutus. Uued lennukid saabuvad Eestisse 2011. a. jaanuaris

  11. Transpalpebral eye enucleation in the standing horse

    DEFF Research Database (Denmark)

    Christophersen, Mogens Teken

    Transpalpebral eye enucleation in the standing horse. The Nordic Equine Veterinary Conference, Proceedings, Copenhagen. Denmark. Nov. 2011.......Transpalpebral eye enucleation in the standing horse. The Nordic Equine Veterinary Conference, Proceedings, Copenhagen. Denmark. Nov. 2011....

  12. Training young horses to social separation: Effect of a companion horse on training efficiency

    DEFF Research Database (Denmark)

    Hartmann, E.; Christensen, Janne Winther; Keeling, LJ

    2011-01-01

    when horses were trained in pairs (P2) compared to when the same horses were subsequently trained alone (P1). Conclusions and potential relevance: It may not be efficient to habituate naive young horses to social separation initially with a partner as these horses appear to have to relearn being......, and heart rate is lower when the horse is subsequently trained alone, compared to control horses trained individually from the start. Methods: Young mares (n = 32), kept in groups of 4 were exposed to social separation: 2 horses of the group were trained singly (S1, n = 16) and the remaining 2 horses (n...... = 16) were trained first with a companion (P2) and then alone (P1). The training comprised 3 steps whereby distance from the group was gradually increased. The final learning criterion was met when a horse fed calmly alone inside a test arena (Step 3). Horses that were trained in a pair had to succeed...

  13. Testing the Visual Soil Assessment tool on Estonian farm fields

    Science.gov (United States)

    Reintam, Endla; Are, Mihkel; Selge, Are

    2017-04-01

    Soil quality estimation plays important role in decision making on farm as well on policy level. Sustaining the production ability and good health of the soil the chemical, physical and biological indicators should be taken into account. The system to use soil chemical parameters is usually quite well established in most European counties, including Estonia. However, measuring soil physical properties, such bulk density, porosity, penetration resistance, structural stability ect is time consuming, needs special tools and is highly weather dependent. In that reason these parameters are excluded from controllable quality parameters in policy in Estonia. Within the project "Interactive Soil Quality Assessment in Europe and China for Agricultural Productivity and Environmental Resilience" (iSQAPER) the visual soil assessment (VSA) tool was developed for easy detection of soil quality as well the different soil friendly agricultural management practices (AMP) were detected. The aim of current study was to test the VSA tool on Estonian farm fields under different management practices and compare the results with laboratory measurements. The main focus was set on soil physical parameters. Next to the VSA, the undisturbed soil samples were collected from the depth of 5-10 cm and 25-30 cm. The study revealed that results of a visually assessed soil physical parameters, such a soil structure, soil structural stability, soil porosity, presence of tillage pan, were confirmed by laboratory measurements in most cases. Soil water stable structure measurement on field (on 1 cm2 net in one 1 l box with 4-6 cm air dry clods for 5-10 min) underestimated very well structured soil on grassland and overestimated the structure aggregates stability of compacted soil. The slightly better soil quality was detected under no-tillage compared to ploughed soils. However, the ploughed soil got higher quality points compared with minimum tillage. The slurry application (organic manuring) had

  14. Wound care in horses.

    Science.gov (United States)

    Caston, Stephanie S

    2012-04-01

    Care of equine wounds in the field can be a challenging endeavor. Many times, wound care is complicated by chronicity or by prior inappropriate care in addition to the great degree of tissue trauma that occurred when the horse was wounded. Recognizing involvement of synovial structures, loss of skin, and damage to bone are critical in the initial examination of wounds and will guide future care. Education of clients is also important in that preparing them for possible outcomes during healing may help improve compliance and proper treatment of wound. Owners and trainers often perform much of the daily care and monitoring of equine wounds and thus can greatly assist or impede the progress. Bandaging is important to management of equine wounds-especially on the limbs-and is sometimes overlooked because of its labor-intensive nature and the desire for a spray, ointment, or salve that will heal the wound. The practitioner that improves and utilizes his or her understanding of the wound-healing process in concert with his or her knowledge of local anatomy will be the one who is best equipped to care for wounds in ambulatory practice.

  15. Chronic lead poisoning in horses

    Energy Technology Data Exchange (ETDEWEB)

    Knight, H.D.; Burau, R.G.

    1973-05-01

    Chronic lead poisoning in horses was manifested as anorexia, loss of body weight, muscular weakness, anemia, laryngeal hemiplegia, and, terminally, inhalation pneumonia. Some deaths were sudden and unexplained. The lead content in liver specimens from 10 horses was greater than that considered indicative of lead intoxication; however, the lead content of blood was equivocal. The most conclusive laboratory finding was increased urine lead concentration after chelation therapy. The concentration of lead in a sample of vegetation considered to be representative of what a horse would eat if he was grazing in the area sampled was 325 ppM (oven-dry basis). It was determined that a 450-kg horse grazing grass of this lead content would consume 2.9 Gm of lead daily (6.4 mg/kg of body weight), an amount considered toxic for horses. Leaching lowered the calcium content of the forage but failed to reduce the lead concentration of the plants significantly, thus opening the possibility that winter rains might have influenced the onset of poisoning. Airborne fallout from a nearby lead smelter was proposed as the primary mode of pasture contamination.

  16. The biomechanical interaction between horse and rider

    NARCIS (Netherlands)

    Cocq, de P.

    2012-01-01

    The forces exerted by a rider on a horse have a direct influence on the mechanical load experienced by the horse and consequently on its motion pattern. The aim of this thesis is to explore the biomechanical interaction between rider, saddle and horse in order to get insight in the loading of the

  17. Ultrasonographic diagnosis of coxofemoral subluxation in horses.

    Science.gov (United States)

    Brenner, Suzanne; Whitcomb, Mary Beth

    2009-01-01

    The clinical and ultrasonographic features of seven horses with coxofemoral subluxation are presented. Affected horses included five adult geldings (11-20 years), one large pony (6 years) and a 3-month-old filly. All were lame at the walk except for the pony with grade 3/5 lameness. Lameness was acute in all horses, but three horses progressed after initial improvement. Crepitus, muscle atrophy, and pelvic asymmetry were inconsistent findings. Ultrasonographic diagnosis of subluxation required dynamic visualization of femoral head displacement from the acetabulum while placing weight on the affected limb and subsequent replacement into its normal position upon limb resting. Acetabular rim fractures and joint effusion were visible regardless of weight bearing status in six horses each. No fractures were identified in the pony; the only patient with a good outcome. Six horses had a poor outcome with severe chronic lameness, four of which were euthanized. Postmortem ventrodorsal radiographs obtained in two horses confirmed subluxation only on extended limb projections, but not on hip-flexed projections. Acetabular rim fractures were not visible radiographically in either horse but were confirmed at necropsy. Subluxation was due to an elongated but intact ligament of the head of the femur in both horses. Osteoarthrosis was evident ultrasonographically, radiographically, and at necropsy. Dynamic ultrasonography was readily performed in the standing horse and produced diagnostic images with a low frequency curvilinear transducer. The apparent poor prognosis for horses with subluxation and acetabular fracture illustrate the importance of this imaging technique to identify affected horses.

  18. Esophageal Dysfunction in Friesian Horses: Morphological Features

    NARCIS (Netherlands)

    Ploeg, M.; Grone, A.; Saey, V.; Bruijn, de C.M.; Back, W.; Weeren, van P.R.; Scheideman, W.; Picavet, T.; Ducro, B.J.; Wijnberg, I.; Delesalle, C.

    2015-01-01

    Megaesophagus appears to be more common in Friesian horses than in other breeds. A prevalence of approximately 2% was observed among Friesian horses presented to the Wolvega Equine Clinic and the Utrecht University Equine Clinic. In this study, morphologic changes in the esophagi of Friesian horses

  19. Lyme neuroborreliosis in 2 horses.

    Science.gov (United States)

    Imai, D M; Barr, B C; Daft, B; Bertone, J J; Feng, S; Hodzic, E; Johnston, J M; Olsen, K J; Barthold, S W

    2011-11-01

    Lyme neuroborreliosis--characterized as chronic, necrosuppurative to nonsuppurative, perivascular to diffuse meningoradiculoneuritis--was diagnosed in 2 horses with progressive neurologic disease. In 1 horse, Borrelia burgdorferi sensu stricto was identified by polymerase chain reaction amplification of B burgdorferi sensu stricto-specific gene targets (ospA, ospC, flaB, dbpA, arp). Highest spirochetal burdens were in tissues with inflammation, including spinal cord, muscle, and joint capsule. Sequence analysis of ospA, ospC, and flaB revealed 99.9% sequence identity to the respective genes in B burgdorferi strain 297, an isolate from a human case of neuroborreliosis. In both horses, spirochetes were visualized in affected tissues with Steiner silver impregnation and by immunohistochemistry, predominantly within the dense collagenous tissue of the dura mater and leptomeninges.

  20. Injuries in group kept horses

    DEFF Research Database (Denmark)

    Mejdell, C.M.; Jorgensen, G.M.; Keeling, L.

    2014-01-01

    developed and validated a scoring system for external injuries in horses to be able to record the severity of a lesion in a standardized and simple way under field conditions. The scoring system has five categories from insignificant loss of hair to severe, life threatening injuries. It was used...... most of the injuries were found on the body, the category 3 injuries were mainly found on the limbs and head. The reason for this is probably that the skin there is tight and thus is more easily lacerated. Icelandic horses tended to have fewer and less severe injuries compared to other breeds...

  1. Trojan Horse Attacking Strategy on Quantum Cryptography

    Science.gov (United States)

    Zeng, Guihua

    2003-08-01

    Trojan horse attacking strategy on quantum cryptography is investigated, three aspects are involved. First, the mechanism for the Trojan horse attacking strategy on quantum cryptography as well as classic cryptography is studied. Then the fragility of the quantum cryptographic algorithm employing EPR pairs as key against the Trojan horse attacking strategy is analyzed. To prevent the Trojan horse attacking strategy, an improvement scheme which makes use of non-orthogonal entangled states is proposed, results show the improvement scheme is robust to the Trojan horse attacking strategy without reducing the security on other kinds of attacking strategies.

  2. Native iron

    DEFF Research Database (Denmark)

    Brooks, Charles Kent

    2015-01-01

    , a situation unique in the Solar System. In such a world, iron metal is unstable and, as we all know, oxidizes to the ferric iron compounds we call 'rust'. If we require iron metal it must be produced at high temperatures by reacting iron ore, usually a mixture of ferrous (Fe2+) and ferric (Fe3+) oxides (Fe2O3......, hematite, or FeO.Fe2O3, magnetite), with carbon in the form of coke. This is carried out in a blast furnace. Although the Earth's core consists of metallic iron, which may also be present in parts of the mantle, this is inaccessible to us, so we must make our own. In West Greenland, however, some almost...... unique examples of iron metal, otherwise called 'native iron' or 'telluric iron', occur naturally....

  3. Comparison of body conformation of Moravian warm-blooded horse and Sarvar horse

    Directory of Open Access Journals (Sweden)

    Jana Šamková

    2005-01-01

    Full Text Available Measurements of 7 body measures and 6 indices of body conformation on 34 breeding individuals of Moravian warm-blooded horse and 19 of Sarvar horse (Leutstettener were used to analyse the effect of country of origin (Czech Republik, Germany, sire lines or breed (Furioso, Przedswit, English thoroughbred, Sarvar, Others and age (4 classes. All horses were measured by one person. Measures and indexes were analysed by GLM procedure. Significant differences were found between both Czech and German population only in index of body frame. Sarvar horses are longer to their height than Moravian warm-blooded horses. The shorter body frame have the horses by English thoroughbred, the longer by Furioso. The younger horses are higher than the older. According to results of Linear Description of Body Conformation we found out, that population of Sarvar horse is more balanced than population of Moravian warm-blooded horse.

  4. Strategies for Estonian rural family enterprises. Eesti maapiirkonna pereettevõtete strateegia

    Directory of Open Access Journals (Sweden)

    Maret Kirsipuu

    2013-01-01

    Full Text Available The paper seeks to analyse family businesses in rural areas, family business strategies and re-registration of sole proprietors with the Centre of Registers and Information Systems (hereinafter Commercial Register in 2009, and to provide an overview of entrepreneurship policies targeted at Estonian rural businesses. Layoffs have increased the number of unemployed; some of those who have lost employment opt for social assistance benefits, but some others decide to become entrepreneurs. Many enterprising people in Estonia have set up a family enterprise, mainly in the sphere of services, agriculture and tourism. The Estonian entrepreneurship policy supports enterprising people and approves of entrepreneurship as a promoter of national economic development. One of the most positive qualities of family enterprises is their short decision-making chain, which ensures rapid implementation of the strategy.

  5. The Role of Language in (Recreating Tatar Diaspora Identity: the Case of the Estonian Tatars

    Directory of Open Access Journals (Sweden)

    Maarja Klaas

    2015-06-01

    Full Text Available This paper focuses on the meanings assigned to Tatar language among the Tatar diaspora in Estonia. According to interviews with Estonian Tatars as well as descriptions of field material from Tatarstan, language is an important aspect of Tatar ethnic identity. This paper will track common discourses about the Tatar language and the way it is connected to Tatar ethnic identity. Issues concerning Tatar language are used to demonstrate various ways of enacting Tatarness in Estonia. It is shown that Estonian Tatars worry about the vitality and purity of Tatar language, but for some, marginalization of dialects is also an issue. People categorized with the same identity labels by self and others can experience and enact their Tatarness in a variety of different ways.

  6. The Role of Language in (Recreating Tatar Diaspora Identity: The Case of the Estonian Tatars

    Directory of Open Access Journals (Sweden)

    Maarja Klaas

    2015-06-01

    Full Text Available This paper focuses on the meanings assigned to Tatar language among the Tatar diaspora in Estonia. According to interviews with Estonian Tatars as well as descriptions of field material from Tatarstan, language is an important aspect of Tatar ethnic identity. This paper will track common discourses about the Tatar language and the way it is connected to Tatar ethnic identity. Issues concerning Tatar language are used to demonstrate various ways of enacting Tatarness in Estonia. It is shown that Estonian Tatars worry about the vitality and purity of Tatar language, but for some, marginalization of dialects is also an issue. People categorized with the same identity labels by self and others can experience and enact their Tatarness in a variety of different ways.

  7. Do horses generalise between objects during habituation?

    DEFF Research Database (Denmark)

    Christensen, Janne Winther; Zharkikh, Tatjana; Ladevig, Jan

    2008-01-01

    Habituation to frightening stimuli plays an important role in horse training. To investigate the extent to which horses generalise between different visual objects, 2-year-old stallions were habituated to feeding from a container placed inside a test arena and assigned as TEST (n = 12) or REFERENCE...... placed under the feed container, forcing the horses to step on the mat to get food). There were no significant differences between the treatment groups, i.e. previous habituation of TEST horses to six visual objects did not reduce responses in a fear-test involving visual and tactile stimulation. Due...... horses (n = 12). In Experiment 1, TEST horses were habituated to six objects (ball, barrel, board, box, cone, cylinder) presented in sequence in a balanced order. The objects were of similar size but different colour. Each object was placed 0.5 m in front of the feed container, forcing the horses to pass...

  8. Serological evidence of exposure to globally relevant zoonotic parasites in the Estonian population

    DEFF Research Database (Denmark)

    Lassen, Brian; Janson, Marilin; Viltrop, Arvo

    2016-01-01

    We investigated Estonian population and its selected subgroups for serological evidence of exposure to Ascaris lumbricoides, Echinococcus spp., Taenia solium, Toxocara canis, Toxoplasma gondii, and Trichinella spiralis. Serum samples from 999 adults representing general population, 248 children...... spp. seroprevalence was higher in children. By contrast, T. gondii seroprevalence was higher in animal caretakers, and lower in children, than in the general population. In the general population, the WB-confirmed Echinococcus spp. seroprevalence was 0.5%, T. solium cysticercosis seroprevalence was 0...

  9. Job satisfaction and organizational trust as antecedents of organizational commitment in Finnish and Estonian SMEs

    OpenAIRE

    Kemell, Kirsi

    2015-01-01

    This empirical study examines three well-known leadership themes – organizational commitment, job satisfaction and organizational trust – from the perspective of Finnish and Estonian small and medium –sized enterprises (SMEs). The object of the study is to increase knowledge about organizational commitment and job attitudes affecting the formation of commitment. The study is cross-sectional, using previously gathered SME survey data. Organizational commitment is understood as a multidime...

  10. No association between vitamin D and β-cell autoimmunity in Finnish and Estonian children.

    Science.gov (United States)

    Reinert-Hartwall, L; Honkanen, J; Härkönen, T; Ilonen, J; Simell, O; Peet, A; Tillmann, V; Lamberg-Allardt, C; Virtanen, S M; Knip, M; Vaarala, O

    2014-11-01

    Vitamin D has immunomodulatory properties, such as regulation of FOXP3 expression and regulatory T-cell activity. Our aim was to investigate whether plasma 25-hydroxyvitamin D [25(OH)D] concentrations associate with the development of β-cell autoimmunity and the transcriptional activity of FOXP3 or vitamin D3 convertase gene (CYP27B1) in CD4+ memory T cells. We studied 83 Finnish and 32 Estonian children participating in the DIABIMMUNE and DIPP studies. Twenty-nine Finnish and six Estonian children tested positive for at least one diabetes-associated autoantibody. The plasma concentrations of 25(OH)D and 1,25(OH)₂D were analysed with an enzyme immunoassay. Gene expression of FOXP3 and CYP27B1 in the isolated CD4+ memory T cells was studied with reverse transcription quantitative polymerase chain reaction. Vitamin D status did not differ between subjects positive and negative for β-cell autoantibodies. Finnish children had higher vitamin D status than Estonian children (p Estonian CD4+ memory T-cell samples than in Finnish samples (p < 0.01) even when including in both groups only children with serum 25(OH)D concentrations in the range of 50-80 nmol/L (p < 0.001). These findings do not support a crucial role of circulating 25(OH)D as a regulator of β-cell autoimmunity or FOXP3 expression. Copyright © 2014 John Wiley & Sons, Ltd.

  11. Short outlines of books by Estonian authors : [annotations] / Rutt Hinrikus, Janika Kronberg

    Index Scriptorium Estoniae

    Hinrikus, Rutt, 1946-

    1998-01-01

    Laretei, Käbi. Eksiil; Toona, Elin. Lotukata; Park, Eeva. Naeru õpilane; Luik, Viivi. Inimese kapike; Laaman, Ilona. Vesi ahjus; Viiding, Juhan (Üdi, Jüri). Kogutud luuletused; Paju, Juhan. Katkenud romaan; Paju, Juhan. Hõõguv rist; Estonian short stories / toim. Kajar Pruul ja Darlene Reddaway; Traat, Mats. Kartaago kiirrong; Kauksi Ülle. Säng; Kross, Jaan. Paigallend; Puhvel, Madli. Symbol of dawn; Kaplinski, Jaan. Võimaluste võimalikkus; Kaplinski, Jaan. Usk on uskmatus

  12. Effects of feral free-roaming horses on semi-arid rangeland ecosystems: an example from the sagebrush steppe

    Science.gov (United States)

    Feral horses (Equus caballus) are viewed as a symbol of freedom and power; however, they are also a largely unmanaged, non-native grazer in North America, South America, and Australia. Information on their influence on vegetation and soil characteristics in semi-arid rangelands has been limited by ...

  13. Systematic pain assessment in horses

    NARCIS (Netherlands)

    de Grauw, J C|info:eu-repo/dai/nl/304822469; van Loon, J P A M|info:eu-repo/dai/nl/304834610

    2016-01-01

    Accurate recognition and quantification of pain in horses is imperative for adequate pain management. The past decade has seen a much needed surge in formal development of systematic pain assessment tools for the objective monitoring of pain in equine patients. This narrative review describes

  14. Invisible Trojan-horse attack

    DEFF Research Database (Denmark)

    Sajeed, Shihan; Minshull, Carter; Jain, Nitin

    2017-01-01

    We demonstrate the experimental feasibility of a Trojan-horse attack that remains nearly invisible to the single-photon detectors employed in practical quantum key distribution (QKD) systems, such as Clavis2 from ID Quantique. We perform a detailed numerical comparison of the attack performance...

  15. A Trojan Horse in Birmingham

    Science.gov (United States)

    Yarker, Patrick

    2014-01-01

    "Trojan Horse" has become journalistic shorthand for an apparent attempt by a small group in East Birmingham to secure control of local non-faith schools and impose policies and practices in keeping with the very conservative (Salafist and Wahhabi) version of Islam which they hold. In this article, Pat Yarker gives an account of two…

  16. Cutaneous pythiosis in the horse.

    Science.gov (United States)

    Chaffin, M K; Schumacher, J; McMullan, W C

    1995-04-01

    Pythiosis of horses in an invasive, ulcerative, proliferative, pyogranulomatous disease of the skin and subcutis caused by Pythium insidiosum, a fungus-like oomycete in the order Peronosporales of the kingdom Protista. Pythiosis is a form of "phycomycosis," which is a complex of pyogranulomatous diseases that also includes conidiobolomysosis, basidiobolobysosis, and disorders caused by members of the order Mucorales.

  17. Cancer incidence and thyroid disease among Estonian Chernobyl clean-up workers

    Energy Technology Data Exchange (ETDEWEB)

    Auvinen, A.; Salomaa, S. [eds.] [Radiation and Nuclear Safety Authority, Helsinki (Finland); Rahu, M.; Veidebaum, T.; Tekkel, M. [eds.] [Inst. of Experimental and Clinical Medicine, Tallinn (Estonia); Hakulinen, T. [ed.] [Finnish Cancer Registry, Helsinki (Finland); Boice, J.D. Jr. [ed.] [Int. Epidemiology Inst., MD (United States)

    1998-09-01

    The report describes the development and summarizes the results of the project Cancer incidence and thyroid disease among Estonian Chernobyl clean-up workers. One of the goals of the report is to give research protocols and questionnaires for researchers involved in other studies. Eight previously published articles are also included summarizing the results. The development of the collaboration work of the project is described in the introduction of the report. Epidemiological methods are described in an article complemented by the protocol and English version of the questionnaire administered to all cleanup workers, as well as the data collection form of the thyroid study. The results from biological biodosimetry using both glycophorin A and FISH methods have shown that the radiation doses received by the Chernobyl cleanup workers were relatively low. Thyroid nodularity was not associated with any radiation exposure characteristic in the thyroid screening study. Estonian Chernobyl cleanup workers were followed up for cancer incidence through the Estonian Cancer Registry. No cases of leukemia or thyroid cancer were observed by the end of 1993. It is too early to observe possible effect on other types of cancer. However, mortality from suicides was increased compared with general population. Further follow-up and the extension to other Baltic countries in the future will undoubtedly strengthen the study. There are also plans for future projects covering areas from psychosocial factors to radiation biology

  18. HIV testing and counselling in Estonian prisons, 2012 to 2013: aims, processes and impacts.

    Science.gov (United States)

    Kivimets, K; Uuskula, A

    2014-11-27

    We present data from an observational cohort study on human immunodeficiency virus (HIV) prevention and control measures in prisons in Estonia to assess the potential for HIV transmission in this setting. HIV testing and retesting data from the Estonian prison health department were used to estimate HIV prevalence and incidence in prison. Since 2002, voluntary HIV counselling and testing has routinely been offered to all prisoners and has been part of the new prisoners health check. At the end of 2012, there were 3,289 prisoners in Estonia, including 170 women: 28.5% were drug users and 15.6% were infected with HIV. Of the HIV-positive inmates, 8.3% were newly diagnosed on prison entry. In 2012, 4,387 HIV tests (including retests) were performed in Estonian prisons. Among 1,756 initially HIV-negative prisoners who were in prison for more than one year and therefore tested for HIV twice within 12 months (at entry and annual testing), one new HIV infection was detected, an incidence of 0.067 per 100 person-years (95% confidence interval (CI): 0.025–5.572). This analysis indicates low risk of HIV transmission in Estonian prisons. Implementation of HIV management interventions could impact positively on the health of prisoners and the communities to which they return.

  19. Level of knowledge and sources of information about the rheumatoid arthritis in Estonian patients.

    Science.gov (United States)

    Põlluste, Kaja; Kallikorm, Riina; Lember, Margus

    2014-05-01

    The objective of this paper was to find out how many patients with rheumatoid arthritis (RA) know about several aspects of disease, to explain the associations between the level of self-rated knowledge and patients' background and health status and to compare the importance of the main sources of information. A random sample (n = 1,259) of adult Estonian RA patients was selected from the Estonian Health Insurance Fund Database. The patients completed a self-administered questionnaire, which included information about their socio-demographic and disease characteristics, use of health services, information about the disease, and sources of information. Regression analysis was used to calculate the associations between the independent variables and level of self-rated knowledge about several aspects of RA. The results of the study indicated that the self-reported ratings of knowledge about the disease in Estonian RA patients were rather low. Health professionals were mentioned as the primary sources of information, but the longer disease history and more frequent use of health services as considerable predictors of higher ratings of knowledge refer to role of personal experience in obtaining knowledge about the disease as well.

  20. Estonian folk traditional experiences on natural anticancer remedies: from past to the future.

    Science.gov (United States)

    Sak, Katrin; Jürisoo, Kadi; Raal, Ain

    2014-07-01

    Despite diagnostic and therapeutic advancements, the burden of cancer is still increasing worldwide. Toxicity of current chemotherapeutics to normal cells and their resistance to tumor cells highlights the urgent need for new drugs with minimal adverse side effects. The use of natural anticancer agents has entered into the area of cancer research and increased efforts are being made to isolate bioactive products from medicinal plants. To lead the search for plants with potential cytotoxic activity, ethnopharmacological knowledge can give a great contribution. Therefore, the attention of this review is devoted to the natural remedies traditionally used for the cancer treatment by Estonian people over a period of almost 150 years. Two massive databases, the first one stored in the Estonian Folklore Archives and the second one in the electronic database HERBA ( http://herba.folklore.ee/ ), containing altogether more than 30 000 ethnomedicinal texts were systematically reviewed to compile data about the Estonian folk traditional experiences on natural anticancer remedies. As a result, 44 different plants with potential anticancer properties were elicited, 5 of which [Angelica sylvestris L. (Apiaceae), Anthemis tinctoria L. (Asteraceae), Pinus sylvestris L. (Pinaceae), Sorbus aucuparia L. (Rosaceae), and Prunus padus L. (Rosaceae)] have not been previously described with respect to their tumoricidal activities in the scientific literature, suggesting thus the potential herbal materials for further investigations of natural anticancer compounds.

  1. Some remarks on reported evidentiality in French and in Estonian: A contrastive approach

    Directory of Open Access Journals (Sweden)

    Anu Treikelder

    2010-05-01

    Full Text Available Among the multiple meanings of the French conditional, the marking of mediated information is generally pointed out in the studies treating this mood in French. In Estonian there is a specialized grammatical(ized form for marking reported evidentiality – the quotative mood. Our paper aims to study the contrast between the use of evidentiality strategies in French and Estonian. The analysis will be based on a translated parallel corpus and on different types of texts and studies of monolingual corpora of both languages.In typological studies the French conditional and the Estonian grammatical evidentials are considered as belonging to the same type of evidentiality, that of reported information (Aikhenvald 2006. However, it appears that they tend to be used in different types of discourse. This observation has served as a starting point for our study: the aim of our contrastive analysis is to find out whether these divergences are confirmed by translated texts, whether they also reveal semantic differences between these evidentiality markers, and which strategies are used in the translations in both directions.

  2. Macrostructure in the narratives of Estonian children with typical development and language impairment.

    Science.gov (United States)

    Soodla, Piret; Kikas, Eve

    2010-10-01

    This study examined the macrostructure in Estonian children's narratives according to the story grammar (SG) model. The study's aims were to determine whether differences exist in narrative macrostructure between Estonian- and English-speaking children, among typically developed (TD) children, and between children with and without language impairment (LI). A clinical group of 18 children with LI (ages 6-8) and a control group of 216 TD children (ages 6-7), divided into 3 language competence subgroups, participated in the study. Narratives were analyzed for the presence of SG components and quantity of story information units. Estonian children's narratives reflected age-expected SG structures similar to those of children in English-speaking countries. The analyses revealed significant group influences for the setting category, demonstrating the superior skills of TD children with high language competence in starting stories, compared with their peers. The quantity of story information units differed significantly between the high and low language competence TD subgroups, likewise between the control and the clinical groups. The contrasts between stories of TD children and between TD and LI children are discussed. The findings support the suitability of the SG model in terms of quantity of story information units for language assessment.

  3. 9 CFR 93.325 - Horses from Mexico.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Horses from Mexico. 93.325 Section 93... CONVEYANCE AND SHIPPING CONTAINERS Horses Mexico 18 § 93.325 Horses from Mexico. Horses offered for entry... § 93.324: Provided, That horses offered for importation from tick-infected areas of Mexico shall be...

  4. Field trial on glucose-induced insulin and metabolite responses in Estonian Holstein and Estonian Red dairy cows in two herds

    Directory of Open Access Journals (Sweden)

    Kaart Tanel

    2010-01-01

    Full Text Available Abstract Background Insulin secretion and tissue sensitivity to insulin is considered to be one of the factors controlling lipid metabolism post partum. The objective of this study was to compare glucose-induced blood insulin and metabolite responses in Estonian Holstein (EH, n = 14 and Estonian Red (ER, n = 14 cows. Methods The study was carried out using the glucose tolerance test (GTT performed at 31 ± 1.9 days post partum during negative energy balance. Blood samples were obtained at -15, -5, 5, 10, 20, 30, 40, 50 and 60 min relative to infusion of 0.15 g/kg BW glucose and analysed for glucose, insulin, triglycerides (TG, non-esterified fatty acids (NEFA, cholesterol and β-hydroxybutyrate (BHB. Applying the MIXED Procedure with the SAS System the basal concentration of cholesterol, and basal concentration and concentrations at post-infusion time points for other metabolites, area under the curve (AUC for glucose and insulin, clearance rate (CR for glucose, and maximum increase from basal concentration for glucose and insulin were compared between breeds. Results There was a breed effect on blood NEFA (P P P P P P th min nadir (P th min postinfusion (P Conclusion Our results imply that glucose-induced changes in insulin concentration and metabolite responses to insulin differ between EH and ER dairy cows.

  5. SOME SLAUGHTER-HOUSE RATES OF HORSES

    Directory of Open Access Journals (Sweden)

    Vlasta Mandić

    2000-06-01

    Full Text Available Nowdays horses are raised and used almost only for sport and recreation and, of course, for meat production. With the possibility of buying fresh horse meat and products based on horse meat, new eating habits have been acquired. The number of horses in the Republic of Croatia has been decreasing continually, which can result in import rather than in export of horse meat, unless a proper and a good breeding plan for horse meat production is made soon. In existing small private slaughter-houses, together with other animals, horses are slaughtered but in a very small number (just to meet the needs of the market. As those horses are of different genetic bases, (mostly cold blooded and cross-bred as well as of different age, sex and physical shape, the slaughter-house yield greatly varies. Due to some injuries, blindenss or lameness horses are killed coercively as to gain minimal profit. In distinction from other animals where the percentage of carcass yield is very high, sloughter-house yield of horse carcass is not high due to a small number of killed animals

  6. Genetic diversity of Syrian Arabian horses.

    Science.gov (United States)

    Almarzook, S; Reissmann, M; Arends, D; Brockmann, G A

    2017-08-01

    Although Arabian horses have been bred in strains for centuries and pedigrees have been recorded in studbooks, to date, little is known about the genetic diversity within and between these strains. In this study, we tested if the three main strains of Syrian Arabian horses descend from three founders as suggested by the studbook. We examined 48 horses representing Saglawi (n = 18), Kahlawi (n = 16) and Hamdani (n = 14) strains using the Equine SNP70K BeadChip. For comparison, an additional 24 Arabian horses from the USA and three Przewalski's horses as an out group were added. Observed heterozygosis (Ho ) ranged between 0.30 and 0.32, expected heterozygosity (He ) between 0.30 and 0.31 and inbreeding coefficients (Fis ) between -0.02 and -0.05, indicating high genetic diversity within Syrian strains. Likewise, the genetic differentiation between the three Syrian strains was very low (Fst  horses. Among Arabian horses, we found three clusters containing either horses from the USA or horses from Syria or horses from Syria and the USA together. Individuals from the same Syrian Arabian horse strain were spread across different sub-clusters. When analyzing Syrian Arabian horses alone, the best population differentiation was found with three distinct clusters. In contrast to expectations from the studbook, these clusters did not coincide with strain affiliation. Although this finding supports the hypothesis of three founders, the genetic information is not consistent with the currently used strain designation system. The information can be used to reconsider the current breeding practice. Beyond that, Syrian Arabian horses are an important reservoir for genetic diversity. © 2017 Stichting International Foundation for Animal Genetics.

  7. Native Americans with Diabetes

    Science.gov (United States)

    ... Read the MMWR Science Clips Native Americans with Diabetes Better diabetes care can decrease kidney failure Language: ... between 1996 and 2013. Problem Kidney failure from diabetes was highest among Native Americans. Native Americans are ...

  8. Eesti antiigitõlke traditsioonid / Traditions of Estonian Translation from Ancient Greek and Latin

    Directory of Open Access Journals (Sweden)

    Janika Päll

    2012-06-01

    Full Text Available The tradition of translating ancient Greek and Roman authors into Estonian is short, beginning with first attempts at the end of the 18 th century and the close adaptations of two Anacreontic poems (21 and 24 by the first Estonian poet Kristjan Jaak Peterson (in 1818, which remained in manuscript for a long time. The continuous history of printed translations began in 1878 with the translations from Homer by Jaan Bergmann. At present, a new, extensive and regularly updated bibliography with a database of earlier translations is being created (EAB 2012, which also includes the translations in the journals and more extensive citations in articles, as printing separate books with ancient literature started very late (1908 and was very rare in the beginning.  The periods in Estonian translation reflect the history of the country. Almost every period has its own specific trends, beginning with the focus on Greek and the role of periodicals in the first, resembling the patchwork-model of translation that has been described by Karl Eimermacher. Alongside the wish to entertain and educate, we see a strong tendency to use these translations for the development of Estonian national identity by comparing the Estonian epic “Kalevipoeg” to Homer’s epics and translating pieces from Tacitus’ “Germania” as early references to Estonia and thereby extending Estonia’s written history.  The 1920s and 1930s bring first attempts to create a canon, with a stress on Latin and the translations made for school, as well as the development of verse translation. However, all this was disrupted by the almost total abandonment of the classical tradition during the war and the Stalinist period. The comeback in the 1960s brought the translation of central authors from the classical canon (Homer, Vergil, Sophocles, supported by other activities of canon-building (anticipated partly in the 1920s and 1930s: the composition of anthologies and histories of literature

  9. Keeping horses in groups: A review

    DEFF Research Database (Denmark)

    Hartmann, Elke; Søndergaard, Eva; Keeling, Linda J.

    2012-01-01

    Although husbandry conditions for horses have improved over the last decades, many horses are still kept singly with limited or no physical contact to other horses. This is surprising, given the fact that keeping horses in groups is recognised best to fulfil their physical and behavioural needs......, especially their need for social contact with conspecifics, as well as to have a beneficial effect on horse–human interactions during training. Group housing of farm animals is widely applied in practice. As a consequence, scientists have investigated numerous aspects of group housing to help further improve...... animal welfare and human–animal interactions under these conditions. However, compared to this literature available in farm animals, and the plentiful studies conducted of feral horse populations, there is much less done when it comes to the management of horses kept in groups in the domestic environment...

  10. Horses: An Introduction to Horses: Racing, Ranching, and Riding for Blind and Physically Handicapped Individuals.

    Science.gov (United States)

    Cylke, Frank Kurt, Ed.

    This annotated bibliography of materials focuses on horses, racing, ranching, and riding. Two articles are presented in full. They are: "Diary of a Blind Horseman: Confidence Springs from a Horse Named Sun" (Richard Vice and Steve Stone) and "Young Rider: Her Horses Show the Way" (Helen Mason). Each article tells the true story…

  11. Influence of Horse and Rider on Stress during Horse-riding Lesson Program

    Directory of Open Access Journals (Sweden)

    Ok-Deuk Kang

    2016-06-01

    Full Text Available The present study aims to confirm the influence of a horse-riding lesson program (HRLP on the stress level of horses and riders by respectively analyzing their salivary cortisol concentration. Twenty-four healthy horses and 23 riders participated in this study. The horses were randomly classified into two groups for the horse riding lesson program: Class 1 (for the beginner lesson and Class 2 (for the intermediate lesson. The Class 1 group consisted of 12 horses and 12 riders, while the Class 2 group consisted of 12 horses and 11 riders. Salivettes cotton wool swabs were used for saliva collection and the saliva analyses were conducted using a two-way analysis of variance for repeated measures with SAS version 8. As for the results, the average salivary cortisol concentration of all horses before HRLP significantly increased compared to the baseline (p<0.001 while it decreased after the HRLP. The results of the salivary cortisol concentration of the riders were similar to the horses’ results. However, there was no difference during the HRLP between Class 1 and Class 2 in the horse or rider groups. The results suggest that the HRLP did not influence the stress level of the horses or riders. Thus, this study provides the necessary information and guidelines for future studies on stress in horses during riding and gives insight into better horse welfare and management options.

  12. 78 FR 27001 - Horse Protection Act; Requiring Horse Industry Organizations To Assess and Enforce Minimum...

    Science.gov (United States)

    2013-05-09

    ...In a final rule that was published in the Federal Register on June 7, 2012, and effective on July 9, 2012, we amended the horse protection regulations to require horse industry organizations or associations that license Designated Qualified Persons to assess and enforce minimum penalties for violations of the Horse Protection Act. This document corrects an error in that final rule.

  13. Effect of body weight on the pharmacokinetics of flunixin meglumine in miniature horses and quarter horses.

    Science.gov (United States)

    Lee, C D; Maxwell, L K

    2014-02-01

    In most species, large variations in body size necessitate dose adjustments based on an allometric function of body weight. Despite the substantial disparity in body size between miniature horses and light-breed horses, there are no studies investigating appropriate dosing of any veterinary drug in miniature horses. The purpose of this study was to determine whether miniature horses should receive a different dosage of flunixin meglumine than that used typically in light-breed horses. A standard dose of flunixin meglumine was administered intravenously to eight horses of each breed, and three-compartmental analysis was used to compare pharmacokinetic parameters between breed groups. The total body clearance of flunixin was 0.97 ± 0.30 mL/min/kg in miniature horses and 1.04 ± 0.27 mL/min/kg in quarter horses. There were no significant differences between miniature horses and quarter horses in total body clearance, the terminal elimination rate, area under the plasma concentration versus time curve, apparent volume of distribution at steady-state or the volume of the central compartment for flunixin (P > 0.05). Therefore, flunixin meglumine may be administered to miniature horses at the same dosage as is used in light-breed horses. © 2013 John Wiley & Sons Ltd.

  14. Crotalaria juncea intoxication in horses.

    Science.gov (United States)

    Nobre, D; Dagli, M L; Haraguchi, M

    1994-10-01

    Twenty horses died 30 d after being fed a diet containing 40% of tritured Crotalaria juncea seeds. Before death, they had staggering, dyspnea and fever. At necropsy the most evident lesions were areas of lung parenchyma consolidation and enlarged and congested livers. Histopathological examination revealed diffuse fibrosing alveolitis with hyaline membranes, suggesting a blood-borne insult, and passive congestion in the liver with compression of the hepatocyte trabecules. To confirm the diagnosis, guinea pigs were given 60% of a commercial diet + 40% tritured C juncea seeds. After 4 mo of feeding the animals died with dyspnea. Their lungs had diffuse fibrosing alveolitis with discrete formation of hyaline membranes and the livers were congested. Reproduction of the lesions implicated the plant and supported the diagnosis of C juncea intoxication in the horses.

  15. The Ethics of Ethnographic Attraction: Reflections on the Production of the Finno-Ugric Exhibitions at the Estonian National Museum

    Directory of Open Access Journals (Sweden)

    Art Leete

    2015-06-01

    Full Text Available We intend to explore the production of the Finno-Ugric exhibitions at the Estonian National Museum. Our particular aim is to reveal methodological changes of ethnographic reproduction and to contextualise the museum’s current efforts in ideologically positioning of the permanent exhibition. Through historical–hermeneutical analysis we plan to establish particular museological trends at the Estonian National Museum that have led curators to the current ideological position. The history of the Finno-Ugric displays at the Estonian National Museum and comparative analysis of international museological practices enable us to reveal and interpret different approaches to ethnographic reconstructions. When exhibiting indigenous cultures, one needs to balance ethnographic charisma with the ethics of display. In order to employ the approach of ethical attraction, curators must comprehend indigenous cultural logic while building up ethnographic representations.

  16. Generalized sarcoidosis in two horses.

    Science.gov (United States)

    Reijerkerk, E P R; Veldhuis Kroeze, E J B; Sloet van Oldruitenborgh-Oosterbaan, M M

    2008-08-15

    Equine sarcoidosis is a rare disorder usually characterized by exfoliative dermatitis, moderate to severe wasting, and sarcoidal granulomatous inflammation of multiple organ systems. It has an unknown aetiopathogenesis. The condition is not related to equine sarcoid. This case report describes generalized cutaneous and systemic sarcoidosis in an 11-year-old Trakehner mare (case A) and in a 7-year-old Dutch Warmblood gelding (case B). Case A was presented with cutaneous sarcoidosis on the head and body and was diagnosed on the basis of histological examination of skin. Case B presented with multiple subcutaneous nodules (2-15 cm in diameter) and the diagnosis was established at postmortem examination. Both horses showed distinctive histology of the skin with extensive lymphohistiocytic infiltration and Langhans-type multinucleated giant cells. Haematology and biochemistry revealed a normal total white blood cell count with a right shift in both horses. Case B was anaemic and had a slightly elevated total protein concentration with hyperglobulinaemia. Both horses were unresponsive to corticosteroids and were euthanized.

  17. The Woman as Wolf (AT 409): Some Interpretations of a Very Estonian Folk Tale

    OpenAIRE

    Merili Metsvahi

    2013-01-01

    The article analyses tale type The Woman as Wolf, which is one of the most popular folk tales in the Estonian Folklore Archives and is represented there both in the form of a fairy tale and in the form of a legend. The vast majority of the versions of The Woman as Wolf were written down in the first part of the 20th century within Estonia and where recorded from Estonians. The article introduces the content of the tale, the origin of the first records from the early 19th century, and the diss...

  18. Noor-Eesti rollist eesti kirjandus- ja kultuuriloos. The Role of Young Estonia in Estonian Literary and Cultural History

    Directory of Open Access Journals (Sweden)

    Sirje Olesk

    2012-04-01

    Full Text Available From the beginning of the 20th century on, the activities of the Young Estonia literary movement have had a significant influence on the development of Estonian culture. The group published five Young Estonia albums (1905–1915, the magazine Young Estonia, devoted to science, literature, and the arts (1910– 1911, and the newspaper Vaba Sõna (1914–1916, Free Word. The core of the group was composed of five or six active writers who maintained lively interactions with art and theatre circles. The publications of the Young Estonia Press brought about a revolutionary turn in the design and printing styles of the Estonian-language book. The questions of Young Estonia’s role and meaning have intrigued the Estonian cultural public at different times and in different ways. Young Estonia brought to cultural consciousness liberal views on the interpretation of art as well as an elitist aesthetics. At different times their openness to Europe irritated both the nationalist-minded and internationalists; thus the reception of the Young Estonia movement has been polemical throughout Estonian cultural history. Elapsed time has both opened the way for broader generalizations and, conversely, created a need to reconstruct the cultural context of the beginning of the 20th century. Polemic around Young Estonia was certainly caused by the group as a whole; however, in this article the role of individual members is also highlighted. It is emphasized that the political and aesthetic ideas of the Young Estonians changed synchronously with social conditions, from the 1905 Russian revolution to the world war that ravaged Europe. If the early part of this period saw a more social and nationalist bent to their thinking, then in the years of reaction, positions were taken that were more in keeping with l’art pour l’art. Young Estonia was not a hierarchical organization; rather, its small core group was composed of a narrow circle of friends with various

  19. Genetic Correlations between Young Horse and Dressage Competition Results in Danish Warmblood Horses

    DEFF Research Database (Denmark)

    Jönsson, Lina Johanna Maria; Christiansen, Karina; Holm, Maiken

    2014-01-01

    ABSTRACT: Young horse results of conformation and gaits were studied for their heritability and genetic correlation to future dressage competition results, to assess their value as young horse indicator traits. The young horse gait- and conformation scores generally had higher heritabilities (0.......13˗0.48) than the breeding goal trait of dressage competition results (0.16). Young horse results showed medium high to high genetic correlations to dressage competition results (0.32˗0.91) where most recorded young horse gait- and conformation scores contributed with considerable information to future dressage...... competition results. If considering both accuracy of each young horse trait and genetic correlation to dressage competition results, as rg×rIA, the best young horse indicator traits for future performance were capacity, trot, canter, and rideability, all under own rider. Most important conformation traits...

  20. Trends in smoking behaviour among Estonian physicians in 1982-2014.

    Science.gov (United States)

    Pärna, Kersti; Põld, Mariliis; Ringmets, Inge

    2017-07-25

    Smoking surveys among physicians have proved useful in highlighting the importance of physicians as healthy life style exemplars and role models in tobacco control and smoking cessation. The aim of this study was to give an overview of smoking behaviour among Estonian physicians from 1982 to 2014. Three cross-sectional postal surveys using a self-administered questionnaire were carried out among all practising physicians in Estonia. The number of physicians participating in this study was 3786 in 1982, 2735 in 2002, and 2902 in 2014. Data analysis involved calculating the age-standardized prevalences of smoking, prevalences of smoking by age group and mean age of smoking initiation. A non-parametric test for trend was used to assess significant changes in smoking over time. Age-standardized prevalence of current smoking among men was 39.7% in 1982, 20.9% in 2002, and 14.3% in 2014 and among women 12.2%, 8.0%, and 5.2%, respectively (p smoking among men and women was in age groups under 35 (from 55.2% to 16.7% and from 16.7% to 2.8%, respectively) and 35-44 (from 47.1% to 8.3% and from 19.5% to 5.1%, respectively) (p smoking initiation decreased from 20.4 to 19.3 among men and from 24.5 to 20.4 among women over the study period. In 1982-2014, smoking prevalence among Estonian physicians declined substantially. This may influence the willingness of society to recognize the health consequences of smoking which could give a support to the decline of the smoking epidemic in the country. Differences between smoking among male and female physicians persisted over the study period, but mean age of smoking initiation decreased. A further decline in smoking among Estonian physicians should be encouraged by special efforts targeted at physicians.

  1. Modernizing the Estonian farmhouse, redefining the family, 1880s-1930s.

    Science.gov (United States)

    L'Heureux, Marie-Alice

    2010-01-01

    In the nineteenth century, the transition from a Baltic-German-controlled manor-and-serf economy to individually owned farmsteads transformed all aspects of life including the spatial organization and form of farmhouses in the western provinces of Tsarist Russia. Agricultural experts and social reformers discussed how to update the traditional threshing-room dwelling house (rehielamu) into a healthy dwelling for successful farmers and, after the Estonian War of Independence, for new settlers. Using material culture such as contemporary plans, I show that changing household relationships, in addition to economic and technological factors, helped to transform the ancient rehielamu into a modern dwelling.

  2. Names in Estonian Folk Astronomy - from 'Bird's Way' to 'Milky Way'

    OpenAIRE

    Andres Kuperjanov

    2002-01-01

    This article offers an overview of the different names for the Milky Way and the accompanying beliefs and myths, based on the material in the Estonian Folklore Archives. Astronomically speaking, the Milky Way is a big stellar system – a galaxy. All stellar systems of similar type are called galaxies. Our sun is a fairly common star, lying at the outskirts of the Galaxy. The core of the Galaxy is located in the Sagittarius Constellation where the Milky Way is widest and brightest, but i...

  3. Freedom from theory? An attempt to analyse Sten Karling’s views on (Estonian) art history

    OpenAIRE

    Krista Kodres

    2010-01-01

    This article focuses on a Swedish-born art historian Sten Ingvar Karling who was a professor in the Estonian national University of Tartu from 1933 to 1940. Karling published a great number of texts on local art history that were based on substantial archival inquiry, careful observation and stylistic systematisation of works of art. Karling’s discussions about the nature of art were brief and he hardly stressed the need for theoretical self-reflection. It is, however, obvious that his presen...

  4. Coordination dynamics in horse-rider dyads

    NARCIS (Netherlands)

    Wolframm, I.A.; Bosga, J.; Meulenbroek, R.G.J.

    2013-01-01

    The sport of equestrianism is defined through close horse-rider interaction. However, no consistent baseline parameters currently exist describing the coordination dynamics of horse-rider movement across different equine gaits. The study aims to employ accelerometers to investigate and describe

  5. Relevance of test information in horse breeding

    NARCIS (Netherlands)

    Ducro, B.J.

    2011-01-01

      The aims of this study were 1) to determine the role of test results of young horses in selection for sport performance, 2) to assess the genetic diversity of a closed horse breed and 3) the consequences of inbreeding for male reproduction. The study was performed using existing databases

  6. Some possible factors affecting horse welfare assessment

    Directory of Open Access Journals (Sweden)

    Magdaléna Fejsáková

    2013-01-01

    Full Text Available The aim of this study was to assess the influence of various stimuli that confound interpretation of assessed indicators of horse welfare during rest and working period by the use of non-invasive methods of sampling. In total, 40 horses of different breeds and used for different purposes in Slovakia were used. The following indicators were tested: concentration of cortisol in saliva and 11,17-dioxoandrostanes in faeces measured by Elisa methods, heart rate and heart rate variability recording with the Polar Heart Rate Monitor and presence of stereotypical behaviour assessed with a horse questionnaire survey. The evaluated physiological responses were mostly affected by the type of work undertaken, especially horse movement intensity (P P P < 0.05 compared to horses without stereotypical behaviour. Horse breed, age, sex and stabling conditions affected only some of the heart rate indicators. The type of riding style had no fundamental influence on evaluated indicators. These observations highlight the difficulties in determining the welfare status in horses, since measurements can be affected by many factors that need to be investigated for achieving relevant outcomes. This is the first study in Slovakia focusing on the evaluation of horse welfare by non-invasive sampling.

  7. International Competition Yeongcheon Horse Park in Korea

    Directory of Open Access Journals (Sweden)

    Anna Grigorieva

    2016-09-01

    Full Text Available The international project competition for the design of a Horse Park in Yeongcheon, Korea was organized by the Korean Racing Authority (KRA and approved by the UIA. The jury awarded three prizes and eight honourable mentions for projects that successfully integrated the themes of horses and nature with the local history and culture.

  8. Occurrence of Wounds in Nigerian Horses.

    Science.gov (United States)

    Agina, Onyinyechukwu A; Ihedioha, John I

    2017-01-01

    This study investigated the occurrence of wounds in Nigerian horses. The study population was 1,621 horses sold at the Obollo Afor horse lairage in Enugu State, Nigeria, during a 6-month period: 3 months of dry season and 3 months of rainy season (February-April and June-August 2012). A total of 207 horses were systematically sampled and subjected to a comprehensive physical examination. Those with wounds were marked, recorded, and clinically examined. Of the 207 horses sampled, 21 (10.1%) had wounds. The body distribution of the wounds was 9.5% head, 9.5% forelimbs, 19.1% hind limbs, 4.8% tail, 14.3% flank, 9.5% loin, 19.1% hip, 9.5% barrel, and 4.8% croup. The occurrence of the wounds was not significantly associated with sex or season, but the occurrence in adults was significantly (p wounds is relatively high (10.1%), and mainly the hind limbs, hip, and flank of adult horses are affected. It was recommended that horse guardians and handlers should be properly educated on the care of horses.

  9. Movement asymmetry in working polo horses.

    Science.gov (United States)

    Pfau, T; Parkes, R S; Burden, E R; Bell, N; Fairhurst, H; Witte, T H

    2016-07-01

    The high, repetitive demands imposed on polo horses in training and competition may predispose them to musculoskeletal injuries and lameness. To quantify movement symmetry and lameness in a population of polo horses, and to investigate the existence of a relationship with age. Convenience sampled cross-sectional study. Sixty polo horses were equipped with inertial measurement units (IMUs) attached to the poll, and between the tubera sacrale. Six movement symmetry measures were calculated for vertical head and pelvic displacement during in-hand trot and compared with values for perfect symmetry, compared between left and right limb lame horses, and compared with published thresholds for lameness. Regression lines were calculated as a function of age of horse. Based on 2 different sets of published asymmetry thresholds 52-53% of the horses were quantified with head movement asymmetry and 27-50% with pelvic movement asymmetry resulting in 60-67% of horses being classified with movement asymmetry outside published guideline values for either the forelimbs, hindlimbs or both. Neither forelimb nor hindlimb asymmetries were preferentially left or right sided, with directional asymmetry values across all horses not different from perfect symmetry and absolute values not different between left and right lame horses (P values >0.6 for all forelimb symmetry measures and >0.2 for all hindlimb symmetry measures). None of the symmetry parameters increased or decreased significantly with age. A large proportion of polo horses show gait asymmetries consistent with previously defined thresholds for lameness. These do not appear to be lateralised or associated with age. © 2015 EVJ Ltd.

  10. Horses Hotel: Proust a Contrapelo

    Directory of Open Access Journals (Sweden)

    Patrick Bange

    2013-10-01

    Full Text Available Este trabalho articula uma crítica da peça Horses Hotel, dirigida por Alex Cassal e Clara Kutner e que esteve em cartaz no Oi Futuro do Flamengo, no Rio de Janeiro, de dezoito de abril a dois de junho de 2013. A partir de uma investigação do projeto estético disposto sobre o palco, percurso ao longo do qual convido Gustave Flaubert e Marcel Proust, discuto em que medida esse projeto constitui uma estética sintomática, cuja base está na defesa de uma arte pela sensação em si.

  11. A review of the human-horse relationship

    NARCIS (Netherlands)

    Hausberger, M.; Roche, H.; Henry, S.; Visser, E.K.

    2008-01-01

    Despite a long history of human¿horse relationship, horse-related incidents and accidents do occur amongst professional and non professional horse handlers. Recent studies show that their occurrence depend more on the frequency and amount of interactions with horses than on the level of competency,

  12. Culicoides species attracted to horses with and without insect hypersensitivity

    NARCIS (Netherlands)

    Rijt, van der R.; Boom, van den R.; Jongema, Y.; Sloet van Oldruitenborgh-Oosterbaan, M.M.

    2008-01-01

    The aims of this study were to determine (1) which species of Culicoides is most commonly attracted to horses, (2) whether horses suffering insect hypersensitivity attract more Culicoides spp. than unaffected horses, and (3) the times when Culicoides spp. are most active. Horses affected by insect

  13. 9 CFR 93.322 - Declaration for horses.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Declaration for horses. 93.322 Section... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses Mexico 18 § 93.322 Declaration for horses. For all horses offered for importation from Mexico, the importer or his or her agent shall present two...

  14. 9 CFR 93.312 - Manure from quarantined horses.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Manure from quarantined horses. 93.312... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.312 Manure from quarantined horses. No manure shall be removed from the quarantine premises until the release of the horses producing same. ...

  15. 9 CFR 93.317 - Horses from Canada.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Horses from Canada. 93.317 Section 93... CONVEYANCE AND SHIPPING CONTAINERS Horses Canada 16 § 93.317 Horses from Canada. (a) Except as provided in paragraph (c) of this section, horses from Canada shall be inspected as provided in § 93.306; shall be...

  16. 9 CFR 93.314 - Horses, certification, and accompanying equipment.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Horses, certification, and... PRODUCTS; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.314 Horses, certification, and accompanying equipment. (a) Horses offered for importation from any part of the world shall...

  17. 29 CFR 780.122 - Activities relating to race horses.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Activities relating to race horses. 780.122 Section 780.122... Activities relating to race horses. Employees engaged in the breeding, raising, and training of horses on..., employees engaged in the racing, training, and care of horses and other activities performed off the farm in...

  18. Proficiency Assessment of Male Volleyball Teams of the 13-15-Year Age Group at Estonian Championships

    Science.gov (United States)

    Stamm, Meelis; Stamm, Raini; Koskel, Sade

    2008-01-01

    Study aim: Assessment of feasibility of using own computer software "Game" at competitions. Material and methods: The data were collected during Estonian championships in 2006 for male volleyball teams of the 13-15-years age group (n = 8). In all games, the performance of both teams was recorded in parallel with two computers. A total of…

  19. Exploring Constructivist Social Learning Practices in Aiding Russian-Speaking Teachers to Learn Estonian: An Action Research Approach

    Science.gov (United States)

    Kiilo, Tatjana; Kutsar, Dagmar

    2012-01-01

    Based on appreciative inquiry and threshold concepts from an intercultural learning perspective, the article makes insights into the constructivist social learning practice of Estonian language learning amongst Russian-speaking teachers in Estonia. The application of educational action research methodology, more specifically that of Bridget…

  20. Radium isotopes in Estonian groundwater: measurements, analytical correlations, population dose and a proposal for a monitoring strategy

    Energy Technology Data Exchange (ETDEWEB)

    Forte, M; Rusconi, R [ARPA Lombardia (Environmental Protection Agency of Lombardia), via Juvara 22, 20129 Milan (Italy); Bagnato, L [Department of Quantitative Methods for Business and Economic Sciences, University of Milan-Bicocca, Piazza dell' Ateneo Nuovo 1, 20126 Milan (Italy); Caldognetto, E; Trotti, F [ARPAV (Environmental Protection Agency of Veneto), via Dominutti 8, 37135 Verona (Italy); Risica, S, E-mail: m.forte@arpalombardia.it [Istituto Superiore di Sanita, Technology and Health Department, viale Regina Elena 299, 00161 Rome (Italy)

    2010-12-01

    In some areas of Estonia, groundwater contains a significant number of natural radionuclides, especially radium isotopes, which may cause radiation protection concern depending on the geological structure of the aquifer. Indeed, the parametric value of 0.1 mSv y{sup -1} for the total indicative dose established by European Directive 98/83/EC, adopted as a limit value in Estonian national legislation, is often exceeded. A Twinning Project between Estonia and Italy was carried out within the framework of the Estonian Transition Facility Programme, sponsored by the European Union. Its aims were to assess the radiological situation of Estonian groundwater and related health consequences. The first step was a study of Estonian aqueducts and the population served by them, and a thorough analysis of the radiological database for drinking water, from which the relevant effective doses for the population were obtained. Particular attention was devoted to doses to children and infants. Correlations between the chemical parameters were investigated, in order to suggest the best possible analytical approach. Lastly, a monitoring strategy, i.e. sampling points and sampling frequencies, was proposed.

  1. Normal weight estonian prepubertal boys show a more cardiovascular-risk-associated adipose tissue distribution than austrian counterparts.

    Science.gov (United States)

    Wallner-Liebmann, Sandra J; Moeller, Reinhard; Horejsi, Renate; Jürimäe, Toivo; Jürimäe, Jaak; Mäestu, Jarek; Purge, Priit; Saar, Meeli; Tafeit, Erwin; Kaimbacher, Petra; Kruschitz, Renate; Weghuber, Daniel; Schnedl, Wolfgang J; Mangge, Harald

    2013-01-01

    Objective. Risk phenotypes for cardiovascular disease (CVD) differ markedly between countries, like the reported high difference in CVD mortality in Austria and Estonia. Hitherto, the goal of this study was to find out risk profiles in body fat distribution yet present in childhood, paving the way for later clinical end points. Methods. he subcutaneous adipose tissue (SAT) distribution patterns in 553 Austrian (A) and Estonian (E) clinically healthy normal weight boys aged 11.1 (±0.8) years were analysed. We applied the patented optical device Lipometer which determines the individual subcutaneous adipose tissue topography (SAT-Top). Results. Total body fat did not differ significantly between E and A boys. A discriminant analysis using all Lipometer data, BMI, and the total body fat (TBF) yielded 84.6% of the boys correctly classified in Estonians and Austrians by 9 body sites. A factor analysis identified the SAT distribution of E as critically similar to male adult patients with coronary heart disease (CHD). Conclusions. We show in normal weight Estonian boys a highly significant decreased fat accumulation on the lower body site compared to age matched Austrian males. This SAT-Top phenotype may play an important role for the increased cardiovascular risk seen in the Estonian population.

  2. The Teacher as the Main Factor Influencing the Welfare of a Child at School: Perspectives from Estonian Families

    Science.gov (United States)

    Tiko, Anne

    2012-01-01

    This article is based on a larger study that examined the expectations and experiences of Estonian parents related to preparation for school, factors influencing the choice of the school, and school troubles and joys. This article focuses on the part of the study concerning the families' expectations for schools and teachers, and on the real…

  3. The Anonymity of Catalan and the Authenticity of Estonian: Two Paths for the Development of Medium-Sized Languages

    Science.gov (United States)

    Soler, Josep

    2013-01-01

    Catalan and Estonian can be considered "medium-sized" languages with some key common features that allow us to analyze the evolution of the two cases comparatively. Firstly, other formerly hegemonic languages (Spanish and Russian, respectively) have historically minoritized them. Secondly, the political equilibrium has now changed in…

  4. University Language Policies and Language Choice among Ph.D. Graduates in Estonia: The (Unbalanced) Interplay between English and Estonian

    Science.gov (United States)

    Soler-Carbonell, Josep

    2014-01-01

    The role of English as a global language and its consequences for the internationalization of higher education are matters that have increasingly drawn the attention of researchers from different fields of language and communication. In this paper, an overview of the situation in Estonia is presented. The Estonian context has not previously been…

  5. Radium isotopes in Estonian groundwater: measurements, analytical correlations, population dose and a proposal for a monitoring strategy.

    Science.gov (United States)

    Forte, M; Bagnato, L; Caldognetto, E; Risica, S; Trotti, F; Rusconi, R

    2010-12-01

    In some areas of Estonia, groundwater contains a significant number of natural radionuclides, especially radium isotopes, which may cause radiation protection concern depending on the geological structure of the aquifer. Indeed, the parametric value of 0.1 mSv y⁻¹ for the total indicative dose established by European Directive 98/83/EC, adopted as a limit value in Estonian national legislation, is often exceeded. A Twinning Project between Estonia and Italy was carried out within the framework of the Estonian Transition Facility Programme, sponsored by the European Union. Its aims were to assess the radiological situation of Estonian groundwater and related health consequences. The first step was a study of Estonian aqueducts and the population served by them, and a thorough analysis of the radiological database for drinking water, from which the relevant effective doses for the population were obtained. Particular attention was devoted to doses to children and infants. Correlations between the chemical parameters were investigated, in order to suggest the best possible analytical approach. Lastly, a monitoring strategy, i.e. sampling points and sampling frequencies, was proposed.

  6. External factors and the interference of L1 Estonian on L2 English pronunciation: An apparent-time study

    Directory of Open Access Journals (Sweden)

    Kristiina Ader

    2015-04-01

    Full Text Available This study focusses on external factors of second language learning (L2 and their effect on L2 sound production. The aim was to find out whether young adults whose first language (L1 is Estonian speak L2 English with less accent than older speakers of L1 Estonian. Prior studies have claimed that more exposure to the target language lessens the effect of L1 interference (internal factors (e.g. Piske et al. 2001, Muñoz, Llanes 2014. An apparent-time study was imple- mented in order to test whether a change in learner setting (i.e. limited exposure to the target language vs. abundant exposure shows any evidence which can be explained by such external factors. Data was elicited from the speech samples of 97 speakers of L1 Estonian and L1 interference effects were analysed sound by sound. The results show that the younger generation displays less L1 Estonian interference than the older generation. Both greater exposure to the target language and earlier age of L2 learning onset correlate with the ability to produce more sounds target-like.

  7. Enhancing Teachers' Curriculum Ownership via Teacher Engagement in State-Based Curriculum-Making: The Estonian Case

    Science.gov (United States)

    Mikser, Rain; Kärner, Anita; Krull, Edgar

    2016-01-01

    Teachers' curriculum ownership is increasingly gaining attention in many countries. It is particularly important that under the conditions of centralized curriculum-making, teachers as final implementers of curricular ideas identify themselves with these ideas. This study investigates Estonian upper secondary school teachers' views on the impact…

  8. Horse impoundments under Control of Horses legislation in the Munster region of Ireland: factors affecting euthanasia.

    Science.gov (United States)

    Cullinane, M; O'Sullivan, E; Collins, D M; Byrne, A W; More, S J

    2015-01-24

    Recently, considerable international attention has been paid to the problem of unwanted horses. In Ireland, stray horses, particularly in urban areas, are a further problem. The Control of Horses Act 1996 was enacted in response to an ongoing problem of uncontrolled horses in public places. As yet, no research work has been conducted focusing on stray horses in Ireland. This paper describes horses impounded under the Act in the Munster region of Ireland during 2005-2012 and the factors influencing decisions regarding their disposal. A logistic regression model was developed to investigate factors influencing the probability that a horse was euthanised during impoundment. In total, 3625 seizure events were recorded, most towards the end of the study period. Predictors for euthanasia during 2010-2012 included seizure location, sex, age, colour, body condition score and year. This study highlights the problem of stray horses in Ireland, particularly in urban areas. There is a need for rigorous enforcement of newly enacted horse identification legislation, allowing a fully integrated traceability system. More is required to manage the long-established societal problems of stray horses in urban settings, with a uniform approach by all Local Authorities being long overdue. British Veterinary Association.

  9. Tabud ja reeglid. Sissevaateid eesti laagriromaani / Taboos and Rules. Insights into Prison Camp Novels by Estonian Writers

    Directory of Open Access Journals (Sweden)

    Anneli Kõvamees

    2013-12-01

    Full Text Available The article concentrates on Estonian novels depicting Soviet prison camps in the 1940s and 1950s. The goal is to map themes, motifs and characteristics in such novels, concentrating on various taboos and rules in the prison camp environment. For a long time the Soviet prison camp theme was not publicly discussed in Estonia due to political reasons. Texts dealing with prison camps could appear in print only outside the Soviet Union; the way Estonians saw these historical events and hellish experiences were depicted mostly in exile novels. Most notable are the novels by Arved Viirlaid (b. 1922, e.g., Kes tappis Eerik Hormi? (Who Killed Eerik Horm? (1974, Surnud ei loe (The Dead do not Read (1975, Vaim ja ahelad (Mind and Chains (1961. Estonian prison camp novels can be seen as “the literature of testimony”, to use the term by Leona Toker. Dramatic historical events are written down to record the events and to show the inhumane nature of Soviet society. These records of the dramatic past follow certain patterns and create certain self- and hetero-images. A prison camp is a closed territory within a closed territory; prison camps can be seen as small models of Soviet society. Prison camp novels give a detailed view of the environment of the prison camp, its inhabitants and activities. Two central aspects are labour and food; the life of the prisoner whirls around these. The most important thing is to survive, which often leads to moral decline, e.g., stealing, cheating. However, there are lines Estonians do not cross, e.g., cannibalism or homosexual relationships with superiors. Estonians are always depicted as political prisoners (not common criminals and heterosexuals, while Russians are portrayed mainly as criminals and often also as homosexuals. Another important component of the image of the Estonians is their enterprising spirit and ability to manage even under very difficult conditions. Therefore, several oppositions can be identified, e

  10. Epidemiology of shivering (shivers) in horses.

    Science.gov (United States)

    Draper, A C E; Bender, J B; Firshman, A M; Baird, J D; Reed, S; Mayhew, I G; Valberg, S J

    2015-03-01

    Investigating the epidemiology of shivering in horses. The purpose of this study was to characterise the signalment, clinical signs and management factors associated with shivering (also known as shivers), a relatively rare, poorly defined movement disorder in horses. Web-based case series survey and case-control study. A Web-based survey was used to obtain information from owners, worldwide, who suspected that their horse had shivering. Survey respondents were asked to answer standardised questions and to provide a video of the horse. Authors reviewed the surveys and videos, and horses were diagnosed with shivering if they displayed normal forward walking, with difficulty during manual lifting of the hoof and backward walking due to hyperflexion or hyperextension of the pelvic limbs. Cases confirmed by video were designated 'confirmed shivering', while those with compatible clinical signs but lacking video confirmation were designated 'suspected shivering'. Owners of confirmed shivering horses were asked to provide information on 2 horses without signs of shivering (control group). Three hundred and five surveys and 70 videos were received; 27 horses were confirmed shivering (50 controls), 67 were suspected shivering and the rest had a variety of other movement disorders. Suspected shivering horses resembled confirmed shivering cases, except that the suspected shivering group contained fewer draught breeds and fewer horses with exercise intolerance. Confirmed shivering signs often began at <5 years of age and progressed in 74% of cases. Owner-reported additional clinical signs in confirmed cases included muscle twitching (85%), muscle atrophy (44%), reduced strength (33%) and exercise intolerance (33%). Shivering horses were significantly taller (confirmed shivering, mean ∼173 cm; control horses, ∼163 cm) with a higher male:female ratio (confirmed shivering, 3.2:1 vs. control, 1.7:1). No potential triggering factors or effective treatments were reported

  11. Behind the Curtains of e-State: Determinants of Online Sexual Harassment among Estonian Children

    Directory of Open Access Journals (Sweden)

    Veronika Kalmus

    2012-11-01

    Full Text Available This article analyses the risk of receiving online sexual messages and experiencing harm among Estonian children. In particular, the paper examines the association between receiving sexual messages and behavioural, psychological and demographic characteristics, and the social mediation of children’s Internet use. Estonian data from EU Kids Online survey are used, involving 780 children aged 11-16. Results demonstrate that 19% of children who use the Internet have received online sexual messages, and 6% have felt disturbed. The probability of receiving sexual messages online is higher for children with risky online and offline behaviour and psychological difficulties. Perceiving online messages as sexually harassing is higher among children with excessive Internet use, lower levels of parental monitoring and higher levels of peer mediation of Internet use. The risk of exposure to harassing sexual messages also differs by age and, more notably, by the minority status. Mediation by parents and teachers plays an insignificant role in reducing teenagers’ risks of receiving sexual messages.

  12. Detection and genetic characterization of relapsing fever spirochete Borrelia miyamotoi in Estonian ticks.

    Directory of Open Access Journals (Sweden)

    Julia Geller

    Full Text Available During the years 2008-2010 I. ricinus and I. persulcatus ticks were collected from 64 sites in mainland Estonia and on the island Saaremaa. Presence of B. miyamotoi was found in 0.9% (23/2622 of ticks. The prevalence in I. persulcatus and I. ricinus ticks differed significantly, 2.7% (15/561 and 0.4% (8/2061, respectively. The highest prevalence rates were in found South-Eastern Estonia in an area of I. persulcatus and I. ricinus sympatry and varied from 1.4% (1/73 to 2.8% (5/178. Co-infections with B. burgdorferi s.l. group spirochetes and tick-borne encephalitis virus were also revealed. Genetic characterization of partial 16S rRNA, p66 and glpQ genes demonstrated that Estonian sequences belong to two types of B. miyamotoi and cluster with sequences from Europe and the European part of Russia, as well as with sequences from Siberia, Asia and Japan, here designated as European and Asian types, respectively. Estonian sequences of the European type were obtained from I. ricinus ticks only, whereas the Asian type of B. miyamotoi was shown for both tick species in the sympatric regions.

  13. Cultural Value Differences, Value Stereotypes, and Diverging Identities in Intergroup Conflicts: The Estonian Example

    Directory of Open Access Journals (Sweden)

    Henrik Dobewall

    2011-07-01

    Full Text Available

    An examination of the relationship between cultural values, value stereotypes and social identities in Estonia, where intergroup conflicts triggered riots in the capital
    Tallinn in April 2007, using data from the European Social Survey on cultural differences and value trends as the background to a survey exploring perceived
    group values and assessed social identities among ethnic Estonians and members of the Russian-speaking minority. The study, conducted in summer 2008, found
    agreement across both ethnic groups about the values of a typical group member, but no accuracy in their attribution. The Estonian students (n = 152 avoided
    Eastern-European identification, while the Russian-speaking students (n = 54 did not want to give up Estonia’s Soviet past. We found that attributed rather than
    self-rated value differences between groups caused the conflicts, whilst diverging identities were found to make value stereotypes more extreme.

  14. Linking a Population Biobank with National Health Registries—The Estonian Experience

    Directory of Open Access Journals (Sweden)

    Liis Leitsalu

    2015-04-01

    Full Text Available The Estonian population-based biobank, with 52,000 participants’ genetic and health data, is the largest epidemiological cohort in the Baltic region. Participants were recruited through a network of medical professionals throughout Estonia (population 1.34 million. Unique legislation as well as a broad consent form give the Estonian Genome Center, a research institute of the University of Tartu, permission to re-contact participants and to retrieve participants’ data from national registries and databases. In addition to two re-contacting projects to update the health data of participants, extensive clinical characterizations have been retrieved from national registries and hospital databases regularly since 2010. Acquiring data from electronic health records and registries has provided a means to update and enhance the database of the Genome Center in a timely manner and at low cost. The resulting database allows a wide spectrum of genomic and epidemiological research to be conducted with the aim of benefitting public health. Future plans include linking the genome center database with the national health information system through X-road and exchanging data in real time, as well as using the genetic data and the technical infrastructure available for piloting personalized medicine in Estonia.

  15. Locally calibrated wave hindcasts in the Estonian coastal sea in 1966–2011

    Directory of Open Access Journals (Sweden)

    Ülo Suursaar

    2013-02-01

    Full Text Available Wave parameters were studied in four differently exposed fetch-limited Estonian coastal sea locations: the Harilaid Peninsula facing W–NW, Letipea N–NE, Matsi SW and Kõiguste SE. Based on high-quality measurements of waves with the bottom-mounted Recording Doppler Current Profiler in 2006–2011, a model for significant wave height was calibrated separately for those locations. Using wind forcing data from Estonian coastal meteorological stations, a set of hindcasts was obtained over the period of 1966–2011. The wave heights showed some quasi-periodic cycles with a high stage in 1980–1995, and probably also from 2007; a prevailing overall decrease in the mean wave height; an increase in high wave events at the windward coasts of West Estonia but a decrease at the northern and southeastern coasts. The spatially contrasting results for differently exposed coasts reflect the corresponding variations in local wind, which are probably caused by changes in large-scale atmospheric pressure patterns above Northern Europe and a poleward shift of cyclones’ trajectories. Although featuring outstanding calibration results, the long-term wave hindcast may be impacted by possible inhomogeneities in the older wind data.

  16. Intestinal lactoflora in Estonian and Norwegian patients with antibiotic associated diarrhea.

    Science.gov (United States)

    Sepp, Epp; Stšepetova, Jelena; Smidt, Imbi; Rätsep, Merle; Kõljalg, Siiri; Lõivukene, Krista; Mändar, Reet; Jaanimäe, Liis; Löhr, Iren H; Natås, Olav B; Naaber, Paul

    2011-12-01

    The disruption of intestinal microbiota is an important risk factor for the development of Clostridium difficile caused antibiotic associated diarrhea (AAD). The role of intestinal lactoflora in protection against C. difficile is unclear. Fecal samples (n = 74) from AAD patients were investigated for C. difficile and lactobacilli by culture and real-time PCR. Lactobacilli were identified by enterobacterial repetitive intergenic consensus PCR (ERIC-PCR) and sequencing of 16S rRNA. In C. difficile negative cases we found somewhat higher counts of intestinal Lactobacilli (5.02 vs. 2.15 CFU log(10)/g; p = 0.053) by culture and more frequently Lactobacillus plantarum (33.3% vs. 9.4%; p = 0.03) as compared with positive ones. Results of total counts of lactobacilli comparing Estonian and Norwegian samples were conflicting by culture and PCR. We found higher colonization of Norwegian AAD patients with L. plantarum (21% vs. 5%, p = 0.053) and Estonians with Lactobacillus gasseri (19% vs. 2%, p = 0.023). Particular lactobacilli (e.g. L. plantarum) may have a role in protection against C. difficile, whereas the meaning of total counts of lactobacilli remains questionable. In different persons and nations, different lactobacilli species may have a protective role against C. difficile. Copyright © 2011 Elsevier Ltd. All rights reserved.

  17. Mental health and alcohol problems among Estonian cleanup workers 24 years after the Chernobyl accident.

    Science.gov (United States)

    Laidra, Kaia; Rahu, Kaja; Tekkel, Mare; Aluoja, Anu; Leinsalu, Mall

    2015-11-01

    To study the long-term mental health consequences of the 1986 Chernobyl nuclear accident among cleanup workers from Estonia. In 2010, 614 Estonian Chernobyl cleanup workers and 706 geographically and age-matched population-based controls completed a mail survey that included self-rated health, the Posttraumatic Stress Disorder Checklist (PCL), alcohol symptoms (AUDIT), and scales measuring depressive, anxiety, agoraphobia, fatigue, insomnia, and somatization symptoms. Respondents were dichotomized into high (top quartile) and low symptom groups on each measure. Logistic regression analysis detected significant differences between cleanup workers and controls on all measures even after adjustment for ethnicity, education, marital status, and employment status. The strongest difference was found for somatization, with cleanup workers being three times more likely than controls to score in the top quartile (OR = 3.28, 95% CI 2.39-4.52), whereas for alcohol problems the difference was half as large (OR = 1.52, 95% CI 1.16-1.99). Among cleanup workers, arrival at Chernobyl in 1986 (vs. later) was associated with sleep problems, somatization, and symptoms of agoraphobia. The toll of cleanup work was evident 24 years after the Chernobyl accident among Estonian cleanup workers indicating the need for focused mental health interventions.

  18. Linking a population biobank with national health registries-the estonian experience.

    Science.gov (United States)

    Leitsalu, Liis; Alavere, Helene; Tammesoo, Mari-Liis; Leego, Erkki; Metspalu, Andres

    2015-04-16

    The Estonian population-based biobank, with 52,000 participants' genetic and health data, is the largest epidemiological cohort in the Baltic region. Participants were recruited through a network of medical professionals throughout Estonia (population 1.34 million). Unique legislation as well as a broad consent form give the Estonian Genome Center, a research institute of the University of Tartu, permission to re-contact participants and to retrieve participants' data from national registries and databases. In addition to two re-contacting projects to update the health data of participants, extensive clinical characterizations have been retrieved from national registries and hospital databases regularly since 2010. Acquiring data from electronic health records and registries has provided a means to update and enhance the database of the Genome Center in a timely manner and at low cost. The resulting database allows a wide spectrum of genomic and epidemiological research to be conducted with the aim of benefitting public health. Future plans include linking the genome center database with the national health information system through X-road and exchanging data in real time, as well as using the genetic data and the technical infrastructure available for piloting personalized medicine in Estonia.

  19. Groundwater flow model of the Estonian oil shale mining area towards to innovative system

    Energy Technology Data Exchange (ETDEWEB)

    Lind, H. [Tallinn Univ. of Technology (Estonia). Dept. of Mining

    2010-07-01

    Changes in the Estonian groundwater regime are anticipated as oil shale deposits are mined. This paper described a dynamic groundwater flow model used to develop a 3-D groundwater elevation map of the Estonian oil shale mining area. The model was used to provide preliminary estimations of water inflow into the working underground mine areas. The model included 9 closed underground mines, 5 active mine sites, and 2 small open-cast sites. The closed mine sites were filled with water flowing in from the working mine sites. New mines and dewatering programs are planned for the future. A database from observation wells installed within the Keila-Kukruse aquifer was used to extract outputs and determine time steps. The model included 35 pumping stations from the active mine sites. The hydraulic properties for each model layer were defined in 4 model zones. Results of the model showed higher water in-flows from the closed underground sites than earlier predictions had anticipated. 9 refs., 1 tab., 4 figs.

  20. BASIC COLOUR TERMS IN FIVE FINNOUGRIC LANGUAGES AND ESTONIAN SIGN LANGUAGE: A COMPARATIVE STUDY

    Directory of Open Access Journals (Sweden)

    Liivi Hollman

    2012-01-01

    Full Text Available In this paper we compare five Finno-Ugric languages – Estonian,Finnish, Hungarian, Udmurt and Komi-Zyrian – and the Estonian Sign Language (unclassified in different aspects: established basic colour terms, the proportion of basic colour terms and different colour terms in the collected word-corpora, the cognitive salience index values in the list task and the number of dominant colour tiles in the colour naming task. The data was collected, using the field method of Davies and Corbett, from all languages under consideration, providing a distinctive foundation for linguistic comparison. We argue that Finno-Ugric languages seem to possess relatively large colour vocabularies,especially due to their rich variety of word-formation types,e.g. the composition of compound words. All of the languages under consideration have developed to Stage VI or VII, possessing 7 to 11lexicalised basic colour terms. The cognitive salience index helps to distinguish primary and secondary basic colour terms, showing certain comprehensive patterns which are similar to Russian and English.

  1. Distribution of charophyte species in Estonian coastal water (NE Baltic Sea

    Directory of Open Access Journals (Sweden)

    Kaire Torn

    2004-04-01

    Full Text Available Charophytes constitute a group of macrophytes that usually inhabit soft bottoms with shallow water. They occur mostly in fresh-water environments but can also be found in brackish waters. Due to their requirement for clear water they are considered sensitive to eutrophication and therefore often used as an indicator for good water quality. The diverse structure of the Estonian coastline with its numerous sheltered bays and shallow, soft-bottom archipelago areas coupled with low salinity conditions provides an excellent habitat for charophytes. To date, seven species have been described in Estonian coastal waters, NE Baltic Sea. Last systematic investigations on charophyte distribution date back 20-30 years. During the summer of 2001 the locations where charophytes have previously been found were revisited and new sites sampled, to describe the present distribution of quantitative and qualitative parameters of charophyte species. Sampling was performed mainly by SCUBA diving; occurrence, abundance and wet weight biomass were estimated for each location. Six species of charophytes were identified. Compared to previously recorded material, no significant changes in the distribution pattern of charophytes were found. The dependence of charophyte distribution on environmental settings was tested, with depth and substrate quality explaining most of the variability in distribution. Salinity within observed range had minor influence on charophytes.

  2. Freedom from theory? An attempt to analyse Sten Karling’s views on (Estonian art history

    Directory of Open Access Journals (Sweden)

    Krista Kodres

    2010-12-01

    Full Text Available This article focuses on a Swedish-born art historian Sten Ingvar Karling who was a professor in the Estonian national University of Tartu from 1933 to 1940. Karling published a great number of texts on local art history that were based on substantial archival inquiry, careful observation and stylistic systematisation of works of art. Karling’s discussions about the nature of art were brief and he hardly stressed the need for theoretical self-reflection. It is, however, obvious that his presentation and evaluation of artistic material was theory based. His ideas of art as an expression of 'will of art' and 'spirit of the time' and his views about change of styles mostly originated from the Vienna school of art history. At the same time he was a promoter of the concept of Baltic-Nordic artedominium, the construction that confronted the concept of German-dominated artistic past of the Baltic countries. Thus Karling’s logic of the 'construction of (Estonian heritage' was coherent with the aim to strengthen one's own national identity through a new positive art historical narrative that took place intensively in the whole of Europe over the 1920-1930s.

  3. Breeding or assisted reproduction? Relevance of the horse model applied to the conservation of endangered equids.

    Science.gov (United States)

    Smits, K; Hoogewijs, M; Woelders, H; Daels, P; Van Soom, A

    2012-08-01

    Many wild equids are at present endangered in the wild. Concurrently, increased mechanization has pushed back the numbers of some old native horse breeds to levels that are no longer compatible with survival of the breed. Strong concerns arose in the last decade to preserve animal biodiversity, including that of rare horse breeds. Genome Resource Banking refers to the cryostorage of genetic material and is an approach for ex situ conservation, which should be applied in combination with in situ conservation programmes. In this review, we propose that, owing to the great reproductive similarity among the different members of the genus Equus, the domestic horse can be used to optimize cryopreservation and embryo production protocols for future application in wild equids. We will give this hypothesis a scientific underpinning by listing successful applications of epididymal sperm freezing, embryo freezing, intracytoplasmic sperm injection, oocyte vitrification and somatic cell nuclear transfer in domestic horses. Some ART fertilization methods may be performed with semen of very low quality or with oocytes obtained after the death of the mare. © 2012 Blackwell Verlag GmbH.

  4. Native Health Research Database

    Science.gov (United States)

    >*/ HSLIC Native American Health Information Services UNM Health Sciences Library and Informatics Center MSC09 5100 1 University of New Mexico Albuquerque, NM 87131-0001 Native Services Librarian Phone: ( ...

  5. Vene kirjandus venestusaja eesti koolides. Russian Literature in the Estonian Schools of the Russification Era

    Directory of Open Access Journals (Sweden)

    Ülle Pärli

    2012-04-01

    Full Text Available This article aims to give an overview of literary instruction in schools of the russification era at the beginning of the 20th century in Estonia; this was likewise the curriculum of literary study offered to the generation of educated youth which included the Young Estonians. Based on official documents, archival materials, and memoirs, and through analyses of anthologies, literary histories, and teaching methods in use at the time, we attempt to reconstruct the outlines of literary reading and requirements for students in various types of schools. When, as a result of school reform, Russian became the language of instruction; lessons in Russian became central in the curriculum, alongside the word of God; selections from Russian literature were read in the original language. In the lower grades, teaching was by the so-called ”natural method”, intended to guarantee swift achievement of fluency in ”living Russian language”; this was later replaced by systematic textual analysis, which distinguished between belles lettres and other types of texts. However, the study of literature was always subordinated to the goals of language instruction. In institutions of secondary education, study of Russian literature was separate from language instruction. Indeed, Russian literature was the only literature systematically studied in high schools (though one must keep in mind that not all schools completely followed the official program. Private schools were especially noticeable for their greater freedom, though all of them had to take general curriculum directives into account. Reading of literary texts connected with other languages thus had to remain almost purely illustrative. In view of the above, in the upper grades of elementary school and high school, students obtained a thorough introduction to the Russian classics. According to the official school curriculum, Russian literary history ended with Nikolai Gogol. Attempts were made to ignore

  6. Ocular and periocular hemangiosarcoma in six horses.

    Science.gov (United States)

    Scherrer, Nicole M; Lassaline, Mary; Engiles, Julie

    2017-11-07

    To determine the characteristics of and prognosis for ocular and periocular hemangiosarcoma in horses. Six horses treated for ocular or periocular hemangiosarcoma. A retrospective review of medical records from 2007 to 2015 was performed to identify horses with a histologic diagnosis of ocular or periocular hemangiosarcoma. Signalment (age, sex, breed), duration of clinical signs, prior treatment, tumor size and location, medical and surgical treatment including postoperative chemotherapy, follow-up time, and outcome were obtained from medical records. Histopathology was reviewed by a board-certified pathologist. In six horses diagnosed with ocular or periocular hemangiosarcoma, no breed, age, or sex was overrepresented. Sites included the temporal limbus (3), third eyelid (2), and uvea (1). With the exception of one horse with uveal hemangiosarcoma, 5/6 horses had lightly pigmented periocular haircoat. Histologic features of ocular hemangiosarcoma in 6/6 cases included high cellularity, nuclear pleomorphism, and inflammation with a mitotic index ranging from 0 to 8 mitoses per 10 consecutive 400× fields. Five of six tumors displayed solar elastosis, indicating ultraviolet light-induced damage to sub-epithelial collagen. Treatment included surgical excision in all cases and was not associated with recurrence in 4/6. Three cases that received ancillary treatment with topical mitomycin C had no postoperative recurrence. Two cases with postexcisional recurrence had histologic evidence of incomplete excision. Complete surgical excision may be associated with resolution of periocular and ocular hemangiosarcoma in horses. Etiopathogenesis may include exposure to ultraviolet light. © 2017 American College of Veterinary Ophthalmologists.

  7. Native American Homeschooling Association.

    Science.gov (United States)

    Rozon, Gina

    2000-01-01

    The Native American Home School Association helps Native parents to provide a good education free from the assimilationist tendencies of public school and to transmit Native values and culture. Discusses various home schooling styles, the effectiveness of home schooling in terms of academic achievement and socialization, and the effectiveness of…

  8. Experimental infection of horses with Hendra virus/Australia/horse/2008/Redlands.

    Science.gov (United States)

    Marsh, Glenn A; Haining, Jessica; Hancock, Timothy J; Robinson, Rachel; Foord, Adam J; Barr, Jennifer A; Riddell, Shane; Heine, Hans G; White, John R; Crameri, Gary; Field, Hume E; Wang, Lin-Fa; Middleton, Deborah

    2011-12-01

    Hendra virus (HeV) is a highly pathogenic zoonotic paramyxovirus harbored by Australian flying foxes with sporadic spillovers directly to horses. Although the mode and critical control points of HeV spillover to horses from flying foxes, and the risk for transmission from infected horses to other horses and humans, are poorly understood, we successfully established systemic HeV disease in 3 horses exposed to Hendra virus/Australia/Horse/2008/Redlands by the oronasal route, a plausible route for natural infection. In 2 of the 3 animals, HeV RNA was detected continually in nasal swabs from as early as 2 days postexposure, indicating that systemic spread of the virus may be preceded by local viral replication in the nasal cavity or nasopharynx. Our data suggest that a critical factor for reducing HeV exposure risk to humans includes early consideration of HeV in the differential diagnosis and institution of appropriate infection control procedures.

  9. Anthelmintic resistance in nematodes of horses.

    Science.gov (United States)

    Kaplan, Ray M

    2002-01-01

    Suppressive anthelmintic treatment strategies originally designed to control Strongylus vulgaris in horses were extremely successful in reducing morbidity and mortality from parasitic disease. Unfortunately, this strategy has inadvertently resulted in the selection of drug-resistant cyathostomes (Cyathostominea), which are now considered the principal parasitic pathogens of horses. Resistance in the cyathostomes to benzimidazole drugs is highly prevalent throughout the world, and resistance to pyrantel appears to be increasingly common. However, there are still no reports of ivermectin resistance in nematode parasites of horses despite 20 years of use. It is unknown why resistance to ivermectin has not yet emerged, but considering that ivermectin is the single most commonly used anthelmintic in horses most parasitologists agree that resistance is inevitable. The fecal egg count reduction test is considered the gold standard for clinical diagnosis of anthelmintic resistance in horses, but diagnosis is complicated by lack of an accepted standard for the performance of this test or for the analysis and interpretation of data. Presently there is very little data available on the molecular mechanisms of anthelmintic resistance in cyathostomes; beta-tubulin gene is the only anthelmintic-resistance associated gene that has been cloned. The increasingly high prevalence of anthelmintic-resistant cyathostomes must be taken into account when designing worm control programs for horses. Strategies to decelerate further selection for drug resistance thereby extending the lifetime of currently effective anthelmintics should be implemented whenever possible. Considering the nature of the equine industry in which horses often graze shared pastures with horses from diverse locations, transmission and widespread dispersal of resistant parasites is virtually assured. A proactive approach to this problem centered on understanding the molecular basis of anthelmintic resistance in

  10. Hungry Horse Mitigation : Flathead Lake : Annual Progress Report 2007.

    Energy Technology Data Exchange (ETDEWEB)

    Hansen, Barry; Evarts, Les [Confederated Salish and Kootenai Tribes

    2008-12-22

    The Confederated Salish and Kootenai Tribes (CSKT) and Montana Fish Wildlife and Parks (MFWP) wrote the 'Fisheries Mitigation Plan for Losses Attributable to the Construction and Operation of Hungry Horse Dam' in March 1991 to define the fisheries losses, mitigation alternatives and recommendations to protect, mitigate and enhance resident fish and aquatic habitat affected by Hungry Horse Dam. On November 12, 1991, the Northwest Power Planning Council (NPPC) approved the mitigation plan with minor modifications, called for a detailed implementation plan, and amended measures 903(h)(1) through (7). A long-term mitigation plan was submitted in August 1992, was approved by the Council in 1993, and the first contract for this project was signed on November 11, 1993. The problem this project addresses is the loss of habitat, both in quality and quantity, in the Flathead Lake and River basin resulting from the construction and operation of Hungry Horse Dam. The purpose of the project is to both implement mitigation measures and monitor the biological responses to those measures including those implemented by Project Numbers 9101903 and 9101904. Goals and objectives of the 1994 Fish and Wildlife Program (Section 10.1) addressed by this project are the rebuilding to sustainable levels weak, but recoverable, native populations injured by the hydropower system. The project mitigates the blockage of spawning runs by Hungry Horse Dam by restoring and even creating spawning habitats within direct drainages to Flathead Lake. The project also addresses the altered habitat within Flathead Lake resulting from species shifts and consequent dominance of new species that restricts the potential success of mitigation measures. Specific goals of this project are to create and restore habitat and quantitatively monitor changes in fish populations to verify the efficacy of our mitigation measures. The project consists of three components: monitoring, restoration and research

  11. Hungry Horse Mitigation : Flathead Lake : Annual Progress Report 2008.

    Energy Technology Data Exchange (ETDEWEB)

    Hansen, Barry; Evarts, Les [Confederated Salish and Kootenai Tribes

    2009-08-06

    The Confederated Salish and Kootenai Tribes (CSKT) and Montana Fish Wildlife and Parks (MFWP) wrote the 'Fisheries Mitigation Plan for Losses Attributable to the Construction and Operation of Hungry Horse Dam' in March 1991 to define the fisheries losses, mitigation alternatives and recommendations to protect, mitigate and enhance resident fish and aquatic habitat affected by Hungry Horse Dam. On November 12, 1991, the Northwest Power Planning Council (NPPC) approved the mitigation plan with minor modifications, called for a detailed implementation plan, and amended measures 903(h)(1) through (7). A long-term mitigation plan was submitted in August 1992, was approved by the Council in 1993, and the first contract for this project was signed on November 11, 1993. The problem this project addresses is the loss of habitat, both in quality and quantity, in the Flathead Lake and River basin resulting from the construction and operation of Hungry Horse Dam. The purpose of the project is to both implement mitigation measures and monitor the biological responses to those measures including those implemented by Project Numbers 9101903 and 9101904. Goals and objectives of the 1994 Fish and Wildlife Program (Section 10.1) addressed by this project are the rebuilding to sustainable levels weak, but recoverable, native populations injured by the hydropower system. The project mitigates the blockage of spawning runs by Hungry Horse Dam by restoring and even creating spawning habitats within direct drainages to Flathead Lake. The project also addresses the altered habitat within Flathead Lake resulting from species shifts and consequent dominance of new species that restricts the potential success of mitigation measures. Specific goals of this project are to create and restore habitat and quantitatively monitor changes in fish populations to verify the efficacy of our mitigation measures. The project consists of three components: monitoring, restoration and research

  12. Multiple congenital ocular abnormalities (MCOA) in Rocky Mountain Horses and Kentucky Mountain Saddle Horses in Europe

    OpenAIRE

    Kaps, S.; Spiess, B M

    2010-01-01

    The study describes the prevalence of multiple congenital ocular abnormalities (MCOA) in Rocky Mountain Horses and Kentucky Moutain Saddle Horses in Europe. Materials and methods: 35 RMH und KMSH were examined between 1999 and 2010. Their coat color were chocolate (24), seal brown (7), and one each of bay, black, chestnut and palomino. Ciliary body cysts (CBC) were found in 17/35 hor- ses. Two (2/35) horses had multiple congenital ocular abnormalities consistent with anterior segment dysgenes...

  13. Staphylococcus hyicus in skin lesions of horses.

    Science.gov (United States)

    Devriese, L A; Vlaminck, K; Nuytten, J; De Keersmaecker, P

    1983-07-01

    Staphylococcus hyicus (subspecies hyicus) was isolated as the only pathogenic organism from two independent cases of dermatitis of the lower parts of the limbs (grease heel) in horses. The organism was recovered together with other pathogenic staphylococci from similar conditions in two other horses of different origins. These conditions were characterised by epidermolysis, alopecia and crust formation. They responded quickly to antibiotic treatment. The organism was also isolated from a long standing case of "summer eczema" which healed without antibiotic treatment, and from a horse with dermatophilosis (streptotrichosis, Dermatophilus congolensis infection). Experimentally, Staph hyicus caused epidermolysis, exudation and inflammation in the superficial layers of the skin.

  14. BREEDING AND UTILIZATION OF ARABIAN HORSE TODAY

    Directory of Open Access Journals (Sweden)

    Vlasta Mandić

    2000-06-01

    Full Text Available Arab horse raising has a hundred year old tradition. A real stud farm raising started by purchasing original reproductive material from Asia in 1895, 1897 and 1899. Apart from state stud in Goražde, Arab horse was also raised in several private stud farms, especially in Slavonia and Srijem region. By the end of the II World war Arab horse raising was restricted to only 2-3 stud farms, regardless the above mentioned oldest Arab stud farm Goražde. According to reports refering to end of 1940 in former Yugoslavia there were slightly more than 150 grown up thoroughbred Arab heads, stallions and mares in both private and public property. A number of well known stud farms was reduced, thus, Arab horse raising was limited only to stud farms Goražde, Inocens Dvor and Karađorđevo. Sires were mostly used in Bosnian-mountain horse breeding whereas in plain areas they were used for ceossing with heavy draft mares or raising of, in that time numerous represented, nonius breed. The year 1970 was characterized by Arab horses reduction, thereby raising stagnation. Horse raising was closed, so, 77 Sabich stallion, bought in Germany, started again Arab horse raising, firstly in Goražde. It was also attributed by raising establishment of agricultural economy Višnjica near Slatina. At the same time Arab horse raising increased slowly at individual raisers in Kutina, Vrbovsko, Istria, Čađavica and Zagreb vicinity. According to available data from 1999 there were approx. 132 stallions and mares due to horse raisers scattered throught Croatia. All male and female reproductive heads were mostly used as raising heads for thoroughbred raising or for crossing with other breeds which is justified by the data from the period 1930-1935. On the other hand one part of reproductive heads, especially males, were used as sports heads for gallop races and distance riding as Arab horses were used by their arrival to present areas and by Arab horse raising tradition.

  15. NATIVE VS NON-NATIVE ENGLISH TEACHERS

    Directory of Open Access Journals (Sweden)

    Masrizal Masrizal

    2013-02-01

    Full Text Available Although the majority of English language teachers worldwide are non-native English speakers (NNS, no research was conducted on these teachers until recently. A pioneer research by Peter Medgyes in 1994 took quite a long time until the other researchers found their interests in this issue. There is a widespread stereotype that a native speaker (NS is by nature the best person to teach his/her foreign language. In regard to this assumption, we then see a very limited room and opportunities for a non native teacher to teach language that is not his/hers. The aim of this article is to analyze the differences among these teachers in order to prove that non-native teachers have equal advantages that should be taken into account. The writer expects that the result of this short article could be a valuable input to the area of teaching English as a foreign language in Indonesia.

  16. Horses

    Science.gov (United States)

    ... chronic or severe diarrhea. More Eastern Equine Encephalitis (EEE), Western Equine Encephalitis (WEE), St. Louis Encephalitis Virus (SLEV), and Venezuelan Encephalitis (VEE) EEE , WEE, SLEV , and VEE are viruses carried by ...

  17. Trends in smoking behaviour among Estonian physicians in 1982–2014

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    Kersti Pärna

    2017-07-01

    Full Text Available Abstract Background Smoking surveys among physicians have proved useful in highlighting the importance of physicians as healthy life style exemplars and role models in tobacco control and smoking cessation. The aim of this study was to give an overview of smoking behaviour among Estonian physicians from 1982 to 2014. Methods Three cross-sectional postal surveys using a self-administered questionnaire were carried out among all practising physicians in Estonia. The number of physicians participating in this study was 3786 in 1982, 2735 in 2002, and 2902 in 2014. Data analysis involved calculating the age-standardized prevalences of smoking, prevalences of smoking by age group and mean age of smoking initiation. A non-parametric test for trend was used to assess significant changes in smoking over time. Results Age-standardized prevalence of current smoking among men was 39.7% in 1982, 20.9% in 2002, and 14.3% in 2014 and among women 12.2%, 8.0%, and 5.2%, respectively (p < 0.0001 for trends. From 1982 to 2014, the biggest decline of current smoking among men and women was in age groups under 35 (from 55.2% to 16.7% and from 16.7% to 2.8%, respectively and 35–44 (from 47.1% to 8.3% and from 19.5% to 5.1%, respectively (p < 0.0001 for trends. Mean age of smoking initiation decreased from 20.4 to 19.3 among men and from 24.5 to 20.4 among women over the study period. Conclusions In 1982–2014, smoking prevalence among Estonian physicians declined substantially. This may influence the willingness of society to recognize the health consequences of smoking which could give a support to the decline of the smoking epidemic in the country. Differences between smoking among male and female physicians persisted over the study period, but mean age of smoking initiation decreased. A further decline in smoking among Estonian physicians should be encouraged by special efforts targeted at physicians.

  18. Trans fatty acid contents in selected dietary fats in the Estonian market.

    Science.gov (United States)

    Meremäe, Kadrin; Roasto, Mati; Kuusik, Sirje; Ots, Meelis; Henno, Merike

    2012-08-01

    In response to public concern, this study assessed the fatty acid (FA) composition of blended spreads, margarines and shortenings in the Estonian retail market in 2011. Special attention was paid to the trans fatty acids (TFA) composition. The changes in these characteristics of selected dietary fats in the market over recent years are also presented. Twenty-six edible fat brands, available in the Estonian retail market in 2011, were purchased and FA compositions were analyzed by chromatography. Saturated fatty acids (SFA) were the dominant group of FAs for all blended spreads (49.6 to 65.8%), and for the majority of shortenings (from 21.1 to 54.6%). Cis monounsaturated fatty acids (MUFA) were the dominant group of FAs for the majority of margarines, ranging from 25.3% to 50.5%. The total TFA for blended spreads varied from 1.18% to 9.08%, for margarines from 0.04% to 34.96% and for shortenings from 0.14% to 39.50%. Octadecenoic (C18:1) isomers were the main TFA found. Compared to 2008/2009, the industrially produced TFA (IP-TFA) content in several of the dietary fat brands was much reduced in 2011. This voluntary reformulation was probably a response to consumer demand associated with a public health campaign directed against IP-TFA in Estonian foods, and were mainly achieved by replacing TFA with SFA C12:0-C16:0. Present paper is directed toward public health related institutions and food industries producing foods with potentially high contents of trans fatty acids (TFA). According to the public concern TFA content in domestic blended spreads has declined significantly over the past 3 y in Estonia. The reduction in the TFA content was achieved by replacing TFA with saturated fatty acids (SFA) (C12:0-C16:0). To shift food composition toward healthier product formulations, mandatory labeling of the sum of IP-TFA and SFA (C12:0-C16:0) was recommended. © 2012 Institute of Food Technologists®

  19. Detection of Candidatus Neoehrlichia mikurensis and Ehrlichia muris in Estonian ticks.

    Science.gov (United States)

    Ivanova, Anna; Geller, Julia; Katargina, Olga; Värv, Kairi; Lundkvist, Åke; Golovljova, Irina

    2017-01-01

    So far neglected bacteria like Candidatud Neoehrlichia mikurensis and Ehrlichia muris-like agents get increased attention in the recent past. Ixodid ticks were demonstrated to harbor both of these pathogens. Estonia is populated by two medically important tick species, I. ricinus and I. persulcatus. In this study the presence of E. muris and Candidatus N. mikurensis in these two tick species was investigated. Tick DNA was analyzed by nested PCR and subsequent sequencing for the presence of 16S rRNA of E. muris and Candidatus N. mikurensis. Positive samples were further confirmed by amplification and sequencing of the partial groESL-operon. The obtained partial groESL sequences were used for construction of a maximum likelihood tree. In total, 776 ticks from 36 collection sites situated in 7 counties on the mainland of Estonia and 2 sites situated in one county on the island Saaremaa were collected. 548 were I. ricinus and 228 were I. persulcatus. Only in 5 counties (11 sites) samples positive for the Anaplasmataceae 16S rRNA gene were found. The percentage of Candidatus N. mikurensis positive ticks varied from 1% to 9.1% at different sites. In Eastern and South-Eastern Estonia, the area where I. ricinus and I. persulcatus are sympatric, no Candidatus N. mikurensis was found. Ticks carrying E. muris were found in three counties, the site-specific percentage of positive ticks varied from 1.2% to 25.6%. This is the first study revealing the presence of Candidatus N. mikurensis and E. muris in Estonian ticks. Candidatus N. mikurensis was found only in the western part of the country exclusively in I. ricinus and the phylogenetic analysis revealed close relatedness of the Estonian sequences to other European Candidatus N. mikurensis strains. E. muris was detected mostly in I. persulcatus and only in one I. ricinus in the sympatric area of both tick species. This is in correspondence with the observation that this pathogen is more often found in I. persulcatus than in I

  20. Re-conceptualizing mother tongue tuition of Estonian abroad as a transnational phenomenon

    Directory of Open Access Journals (Sweden)

    Maarja Siiner

    2017-05-01

    Full Text Available The governmental initiative called the Compatriots Programme, which supports language tuition in Estonian schools and societies abroad, reveals an increased interest in developing intergenerational language transmission in the growing Estonian diaspora. This transnational language political activity signals a new era in language policy, where nation states are increasingly decentralized by migration. The evaluation of the program furthermore reveals that organizing such schools requires a willingness to take language political agency, typically conducted by well-educated and well-integrated resourceful transnational multilingual parents. The present article outlines the results of an ethnographic study of the process of establishing the Estonian School in Copenhagen. This step has demanded a change in the mindset still prevailing in Estonia that language political activities, such as planning language acquisition, are solely the responsibility of the state. Since the prevailing language ideology in Denmark is not favorable towards multilingualism in migrant languages, intergenerational language transmission furthermore presupposes a feeling of ownership of the language and high language self-esteem. "Hargmaise keelepoliitika sünd. Eesti keeleõppe korraldamise võimalikkusest välismaal Taani näitel" Hargmaisus, kasvav väljarändajate arv ja sellega ka eesti keele rääkijate hulk välismaal on jätnud oma jälje eesti keelepoliitikale. Kui varem uuriti peamiselt seda, kuidas eesti keel muukeelses kontekstis muutub, siis viimasel kümnendil on riik asunud aktiivselt toetama eesti keele jätkuvat kasutamist välismaal, rahastades rahvuskaaslaste programmi abil haridusprogramme. Kuid millised faktorid määravad selle, kas uus eestlaste põlvkond oskab ja tahab eesti keelt rääkida? Artikkel hindab etnograafilises ja sotsiolingvistilises võtmes Kopenhaagenis kolm aastat tegutsenud Eesti Kooli ja Lasteklubi näitel, millised on keelekasutust

  1. Invisible Trojan-horse attack.

    Science.gov (United States)

    Sajeed, Shihan; Minshull, Carter; Jain, Nitin; Makarov, Vadim

    2017-08-21

    We demonstrate the experimental feasibility of a Trojan-horse attack that remains nearly invisible to the single-photon detectors employed in practical quantum key distribution (QKD) systems, such as Clavis2 from ID Quantique. We perform a detailed numerical comparison of the attack performance against Scarani-Ac´ın-Ribordy-Gisin (SARG04) QKD protocol at 1924 nm versus that at 1536 nm. The attack strategy was proposed earlier but found to be unsuccessful at the latter wavelength, as reported in N. Jain et al., New J. Phys. 16, 123030 (2014). However at 1924 nm, we show experimentally that the noise response of the detectors to bright pulses is greatly reduced, and show by modeling that the same attack will succeed. The invisible nature of the attack poses a threat to the security of practical QKD if proper countermeasures are not adopted.

  2. [Exosome: Trojan horse in immunotherapy].

    Science.gov (United States)

    Mou, Dan-Lei; Jia, Zhan-Sheng; Bai, Xue-Fan

    2005-04-01

    Exosomes are small membrane-bound vesicles that are secreted by a multitude of eukaryocytes as a consequence of fusion of multivesicular bodies with the plasma membrane. Exosomes can play critical roles in different physiological processes depending on their origins. Exosomes secreted from professional antigen-presenting cells are enriched in MHC class I and II complexes, costimulatory molecules, hsp 70 and hsp 90 chaperones, therefore exosomes, like Trojan horse, are of importance of immunoregulation in vivo and in vitro. The review will present current trends of research on the fundamental properties, production and purification of exosomes, and will focus on their implementation in cancer and virus immunotherapy as a novel cell-free peptide-based vaccine.

  3. Vascular Dysfunction in Horses with Endocrinopathic Laminitis.

    Directory of Open Access Journals (Sweden)

    Ruth A Morgan

    Full Text Available Endocrinopathic laminitis (EL is a vascular condition of the equine hoof resulting in severe lameness with both welfare and economic implications. EL occurs in association with equine metabolic syndrome and equine Cushing's disease. Vascular dysfunction, most commonly due to endothelial dysfunction, is associated with cardiovascular risk in people with metabolic syndrome and Cushing's syndrome. We tested the hypothesis that horses with EL have vascular, specifically endothelial, dysfunction. Healthy horses (n = 6 and horses with EL (n = 6 destined for euthanasia were recruited. We studied vessels from the hooves (laminar artery, laminar vein and the facial skin (facial skin arteries by small vessel wire myography. The response to vasoconstrictors phenylephrine (10-9-10-5M and 5-hydroxytryptamine (5HT; 10-9-10-5M and the vasodilator acetylcholine (10-9-10-5M was determined. In comparison with healthy controls, acetylcholine-induced relaxation was dramatically reduced in all intact vessels from horses with EL (% relaxation of healthy laminar arteries 323.5 ± 94.1% v EL 90.8 ± 4.4%, P = 0.01, laminar veins 129.4 ± 14.8% v EL 71.2 ± 4.1%, P = 0.005 and facial skin arteries 182.0 ± 40.7% v EL 91.4 ± 4.5%, P = 0.01. In addition, contractile responses to phenylephrine and 5HT were increased in intact laminar veins from horses with EL compared with healthy horses; these differences were endothelium-independent. Sensitivity to phenylephrine was reduced in intact laminar arteries (P = 0.006 and veins (P = 0.009 from horses with EL. Horses with EL exhibit significant vascular dysfunction in laminar vessels and in facial skin arteries. The systemic nature of the abnormalities suggest this dysfunction is associated with the underlying endocrinopathy and not local changes to the hoof.

  4. Theophylline and dyphylline pharmacokinetics in the horse.

    Science.gov (United States)

    Ayres, J W; Pearson, E G; Riebold, T W; Chang, S F

    1985-12-01

    The pharmacokinetics of theophylline and dyphylline were determined after IV administration in horses. In a preliminary experiment, the usual human dosage (milligram per kilogram) of each drug was given to 1 horse. Results were used to calculate dosages for a cross-over study, using 6 horses for each drug. Theophylline plasma concentrations decreased triexponentially in 5 of 6 healthy horses after IV infusion of 10 mg of aminophylline/kg of body weight for 16 to 32 minutes. In the 6 horses, total body elimination rate constants were variable, and the half-life of theophylline was 9.7 to 19.3 hours. Clearance was 42.3 to 69.2 ml/hr/kg. The initial distribution phase was rapid (t1/2 approx 3.5 to 4 minutes); a 2nd distribution phase was slower (t1/2 approx 1.5 to 2 hours). Plasma concentrations of theophylline were in the assumed effective range (10 to 20 micrograms/ml) from 15 minutes until 40 minutes after time zero. The mean apparent volume of distribution was 1.02 L/kg. After bolus IV injection of dyphylline (20 mg/kg), pharmacokinetics were best described by a 2-compartment open model in 2 horses and by a 3-compartment open model in 4 horses. In the 6 horses, elimination half-life of dyphylline was 1.9 to 2.9 hours, and clearance was 200 to 320 ml/hr/kg. Plasma concentrations (approx 50 micrograms/ml) were observed at 10 minutes after injection without adverse effects. Concentrations greater than 10 micrograms/ml were observed from time zero to about 1.5 hours after injection. Theophylline induced significant increases in heart rate, but dyphylline did not affect heart rate significantly.(ABSTRACT TRUNCATED AT 250 WORDS)

  5. Adaptation strategies of horses with lameness

    OpenAIRE

    Weishaupt, Michael A.

    2008-01-01

    The skill to diagnose lameness in horses is paramount for every equine practitioner. Early recognition of locomotor deficiencies plays a central role in sports medicine management, preventing deterioration of the disease or catastrophic injuries. Horses use characteristic compensatory movements of specific body parts to decrease loading of the affected limb. This article describes the underlying changes in intra- and interlimb coordination and the resulting load redistribution between the lim...

  6. Methiocarb poisoning of a horse in Australia.

    Science.gov (United States)

    Kaye, B M; Elliott, C R B; Jalim, S L

    2012-06-01

    Snail bait poisoning is rare in horses. Cases have been reported, but clinical signs and subsequent prognostic indicators have been poorly documented and must be extrapolated from cases in companion animals. We describe in detail the poisoning of a horse that consumed a lethal dose of the carbamate, methiocarb. There are currently no guidelines for treating equine methiocarb toxicoses, but the principles of management are based on supportive therapy. © 2012 The Authors. Australian Veterinary Journal © 2012 Australian Veterinary Association.

  7. Horses--Haulers, Racers, and Healers

    Science.gov (United States)

    McIntosh, Phyllis

    2014-01-01

    Providing healing support for everyone from an autistic child to a wounded veteran is just the latest addition to the horse's 5,000-year-old résumé. No animal has played a greater role in human history. Horses have carried us into war, pulled our loads, plowed our fields, and transported us over all kinds of terrain. Freed of such drudgery by…

  8. Blood-feeding patterns of horse flies in the French Pyrenees.

    Science.gov (United States)

    Baldacchino, F; Gardès, L; De Stordeur, E; Jay-Robert, P; Garros, C

    2014-01-31

    Horse flies can mechanically transmit Besnoitia besnoiti, the agent of bovine besnoitiosis. Although previously limited to enzootic areas, especially the French Pyrenees Mountains, bovine besnoitiosis is now considered a re-emerging disease in western Europe. To improve understanding of the role of horse flies as mechanical vectors, this study investigated their blood-feeding ecology in the eastern French Pyrenees, in two high-altitude summer pastures whose main domestic ungulates were cattle, and in a wildlife park with native fauna. Species-specific PCR assays were conducted to identify the sources of blood meals: wild boar, horse, cattle (or bison), sheep (or mouflon), goat, red deer, roe deer and izard (or Pyrenean chamois). In La Mouline pasture, tabanids (N=20) fed on red deer (70%) and cattle (30%). In Mantet pasture, tabanids (N=24) fed on cattle (52%), red deer (20%), wild boar (16%), horse (8%) and sheep (4%). In the wildlife park, Tabanus bromius (N=32), the most abundant species collected, fed on red deer (85%), bison (9%) and wild boar (6%). Despite relatively high densities in both the pastures and in the wildlife park, small wild ungulates (izard, mouflon and roe deer) were not detected as a source of blood meals. Only two mixed blood meals were identified in two specimens of T. bromius: cattle/horse for the specimen collected in the pastures, and bison/wild boar for the specimen collected in the wildlife park. Our findings showed that tabanids display a level of opportunistic feeding behaviour, in addition to a preference for red deer, the latter being particularly true for Philipomyia aprica, the most abundant species collected in the pastures. Copyright © 2013 Elsevier B.V. All rights reserved.

  9. Extension Large Colon Resection in 12 Horses

    Science.gov (United States)

    Arighi, Mimi; Ducharme, Norman G.; Horney, F. Donald.; Livesey, Michael A.

    1987-01-01

    Extensive resection (50-75%) of the large colon was performed in 12 horses. Indications for resection were: loss of viability due to large colon volvulus (seven), thromboembolic episode (three), impairment of flow of ingesta due to adhesions (one), or congenital abnormalities (one). The time required to correct the primary cause of abdominal pain and complete the resection ranged from 2.5 to 4.75 hours. Three horses had severe musculoskeletal problems postoperatively and were euthanized in the recovery stall. Four other horses were euthanized early in the postoperative period because of: further large colon infarction (two), ileus (one), or small intestinal problems (one). Five horses survived with no apparent nutritional or metabolic problems during two to three weeks of hospitalization. Clinical data were obtained from these horses from nine months to eighteen months postoperatively and revealed no clinical or clinicopathological abnormalities in four of them; the fifth horse exhibited diarrhea and weight loss four months postoperatively but responded to diet change. PMID:17422768

  10. Identification of copy number variants in horses

    KAUST Repository

    Doan, R.

    2012-03-01

    Copy number variants (CNVs) represent a substantial source of genetic variation in mammals. However, the occurrence of CNVs in horses and their subsequent impact on phenotypic variation is unknown. We performed a study to identify CNVs in 16 horses representing 15 distinct breeds (Equus caballus) and an individual gray donkey (Equus asinus) using a whole-exome tiling array and the array comparative genomic hybridization methodology. We identified 2368 CNVs ranging in size from 197 bp to 3.5 Mb. Merging identical CNVs from each animal yielded 775 CNV regions (CNVRs), involving 1707 protein- and RNA-coding genes. The number of CNVs per animal ranged from 55 to 347, with median and mean sizes of CNVs of 5.3 kb and 99.4 kb, respectively. Approximately 6% of the genes investigated were affected by a CNV. Biological process enrichment analysis indicated CNVs primarily affected genes involved in sensory perception, signal transduction, and metabolism. CNVs also were identified in genes regulating blood group antigens, coat color, fecundity, lactation, keratin formation, neuronal homeostasis, and height in other species. Collectively, these data are the first report of copy number variation in horses and suggest that CNVs are common in the horse genome and may modulate biological processes underlying different traits observed among horses and horse breeds.

  11. Treatment of supraventricular tachycardia in a horse.

    Science.gov (United States)

    Whelchel, Dorothy D; Tennent-Brown, Brett S; Coleman, Amanda E; Rapoport, Gregg S; Blas-Machado, Uriel; Maisenbacher, Herbert W; Credille, Brenton C; Giguère, Steeve

    2017-05-01

    To describe the treatment of persistent supraventricular tachycardia (SVT) in a young horse in endurance training. A 6-year-old Arab gelding in endurance training presented for a dysrhythmia and decreased performance. SVT was diagnosed and conversion to a normal sinus rhythm was achieved following administration of a constant rate infusion of amiodarone. However, reversion to SVT occurred shortly after initiation of ridden exercise. A second attempt to convert the dysrhythmia with amiodarone failed, but normal sinus rhythm was achieved with transvenous electrical cardioversion (TVEC). Postmortem examination of the heart revealed extensive fibrous replacement of most of the left atrial myocardium; these changes likely provided the structural substrate for the dysrhythmia. The underlying cause of the fibrosis was not identified. SVT is a form of supraventricular tachyarrhythmia rarely diagnosed in the horse. A recent report has described sudden death of a horse following attempted conversion of SVT with oral flecainide acetate. In the present report, we describe short-term conversion of SVT in a horse using intravenous amiodarone with no significant adverse effects. When the dysrhythmia recurred, the animal was donated for teaching purposes and conversion was achieved with TVEC. Normal sinus rhythm persisted for 2 weeks until the horse was euthanized for postmortem evaluation of the heart. Intravenous amiodarone or TVEC could be considered as treatments for supraventricular tachyarrhyhmias other than atrial fibrillation in the horse. © Veterinary Emergency and Critical Care Society 2017.

  12. Impact of training load on the heart rate of horses

    OpenAIRE

    Eva Mlyneková; Marko Halo; Miroslav Maršálek; Lucie Starostová

    2016-01-01

    In our work, we analyzed the effect of training load on the heart rate of horses in a simulated load by the loading regulator for horse motion Horse Gym 2000. In the experiment were observed 8 Slovak Warmblood horses (3 mares, 4 geldings, 1 stallion) aged 6-10 years. The experiment was divided into two parts after three weeks. The speed of the tested horses was 4.9 km/h in the first part of experiment, in the second part was the speed 5.2 km/h with a gradual uphill up to 7 %. The tested horse...

  13. Sovietisation and the Estonian National Museum during 1940s-1950s

    Directory of Open Access Journals (Sweden)

    Karin Konksi

    2007-12-01

    Full Text Available The article deals with the impacts of the policy of the 1940s-1950s Soviet authority on the Estonian National Museum. The first, introductory part observes the general frameworks of the (ethnographical museums in the Soviet Union, thus providing an overview of the goal of Sovietisation policy – what was the system’s perception of the institution that the ENM was supposed to become. The main part of the article focuses on Sovietisation practice in the ENM: what kind of reorganisation took place within the work of the museum in connection with political changes, whether and how the new norms were adapted to and to what extent they were adopted. The source material used for the treatment of the subject matter comprises, in addition to the ENM’s archive materials, the memories of three ethnologists who worked in the ENM during the observed period.

  14. User Preferences for Improving the Estonian National e-Prescription Service.

    Science.gov (United States)

    Parv, Liisa; Monkman, Helen; Laus, Raimo

    2015-01-01

    National e-Prescription services are becoming more common in Europe. While enhancing communication between levels of health care, few solutions have demonstrated enhanced quality of care and patient safety benefits. The article presents the results of a project to map the user needs the Estonian national e-prescription service. A survey was conducted among primary care physicians (PCPs) to inquire about their needs in the medication management process. The results showed that PCPs lacked a medication management tool to support patient care across different care settings. A mockup for the national service was developed based on the survey results. The medication management tool features a visual presentation of a patient's medication list and includes decision support functions for allergies and potential interactions. This mockup will be used to further investigate the needs of PCPs as well as other care providers in the medication management process.

  15. Probing the perceptual and cognitive underpinnings of braille reading. An Estonian population study.

    Science.gov (United States)

    Veispak, Anneli; Boets, Bart; Männamaa, Mairi; Ghesquière, Pol

    2012-01-01

    Similar to many sighted children who struggle with learning to read, a proportion of blind children have specific difficulties related to reading braille which cannot be easily explained. A lot of research has been conducted to investigate the perceptual and cognitive processes behind (impairments in) print reading. Very few studies, however, have aimed for a deeper insight into the relevant perceptual and cognitive processes involved in braille reading. In the present study we investigate the relations between reading achievement and auditory, speech, phonological and tactile processing in a population of Estonian braille reading children and youngsters and matched sighted print readers. Findings revealed that the sequential nature of braille imposes constant decoding and effective recruitment of phonological skills throughout the reading process. Sighted print readers, on the other hand, seem to switch between the use of phonological and lexical processing modes depending on the familiarity, length and structure of the word. Copyright © 2012 Elsevier Ltd. All rights reserved.

  16. Factorial structure of SILL revisited: adaptation of SILL for Estonian EFL learners

    Directory of Open Access Journals (Sweden)

    Katrin Saks

    2015-04-01

    Full Text Available The present study aims to contribute to the understanding of the taxonomy of language learning strategies (Oxford 1990: 14–22 and its measuring instrument, the Strategy Inventory for Language Learning (SILL, through the adaptation process of the Estonian version. The translated version of the SILL was pilot-tested with a sample of 337 tertiary students. Cronbach’s alpha (0.91 reveals an acceptable reliability of the instrument. The t-test that was conducted in addition to descriptive analysis, to check for gender differences, did not reveal any significant differences. The results of the exploratory factor analysis did not support the 2- or 6-factor structures but the 9-factor analysis provides a good comparison to similar studies published in 1995 (Oxford, Burry-Stock 1995. The ethnic and gender differences of the results are discussed from the cultural perspective.

  17. Comparative analysis of idiom selection and sequencing 5 in Estonian basic school EFL coursebooks

    Directory of Open Access Journals (Sweden)

    Rita Anita Forssten

    2017-05-01

    Full Text Available The article investigates the selection and sequencing of the idioms encountered in two locally-produced and international coursebook series currently employed in Estonian basic schools. It is hypothesized that there exists a positive correlation between idioms’ difficulty and coursebooks’ language proficiency level. The hypothesis is tested through a statistical analysis of the idioms found which are categorized in terms of their analysability into three categories where category 1 includes analysable semi-literal idioms, category 2 comprises analysable semi-transparent idioms, and category 3 encompasses non-analysable opaque idioms, and then analysed through an online language corpus (British National Corpus. The results of the study reveal that the coursebook authors under discussion have disregarded idioms’ frequency as a criterion for selection or sequencing, whereas the factor utilized to some extent is the degree of analysability.

  18. Mobility of Cd, Pb, Cu, and Cr in some Estonian soil types

    Directory of Open Access Journals (Sweden)

    Irha, Natalya

    2009-09-01

    Full Text Available The sorption capacity of selected heavy metals (Cd, Pb, Cu, Cr to five Estonian soils was evaluated using spiked subsoil samples in laboratory experiments. The experimental sorption data fitted well to the linear Freundlich isotherm. The sorption of metals in subsoil depended on the soil type, e.g., mineral composition. The results indicate that the content of quartz and carbonates is important in affecting the metal sorption capacity of subsoil. On the basis of our data the possibility of penetration in depth and accumulation of mobile metals was evaluated. It was concluded that increase in dissolved Cd and accumulation of other metals in the subsoil of Podzol is expected. The accumulation of Pb could be the main process for soils with a high amount of dolomite.

  19. Grammar School Students’ Opinions on the Art Curriculum: An Estonian, Portuguese and Slovenian Comparative Study

    Directory of Open Access Journals (Sweden)

    Tomaž Zupančič

    2015-09-01

    Full Text Available The article presents the attitude of grammar school students towards the art curriculum. It first provides an overview of the characteristics of contemporary art education, with an emphasis on the postmodern art curriculum and on linking course content with students’ interests. The study is based on the descriptive and causal non-experimental method, with a sample comprising 387 Slovenian, Estonian and Portuguese students. It was established that the students place the highest value on developing creativity, and are less interested in art history content and learning about the basics of the formal art language. They are attracted to contemporary topics, such as graffiti, multicultural art, the use of new media, and digital technologies. The results of the study provide opportunities for future comparative analyses and starting points for updating art curricula.

  20. Whole-word frequency and inflectional paradigm size facilitate Estonian case-inflected noun processing.

    Science.gov (United States)

    Lõo, Kaidi; Järvikivi, Juhani; Baayen, R Harald

    2018-02-15

    Estonian is a morphologically rich Finno-Ugric language with nominal paradigms that have at least 28 different inflected forms but sometimes more than 40. For languages with rich inflection, it has been argued that whole-word frequency, as a diagnostic of whole-word representations, should not be predictive for lexical processing. We report a lexical decision experiment, showing that response latencies decrease both with frequency of the inflected form and its inflectional paradigm size. Inflectional paradigm size was also predictive of semantic categorization, indicating it is a semantic effect, similar to the morphological family size effect. These findings fit well with the evidence for frequency effects of word n-grams in languages with little inflectional morphology, such as English. Apparently, the amount of information on word use in the mental lexicon is substantially larger than was previously thought. Copyright © 2018 Elsevier B.V. All rights reserved.

  1. Stroke awareness in two Estonian cities: better knowledge in subjects with advanced age and higher education.

    Science.gov (United States)

    Vibo, Riina; Kõrv, Liisa; Väli, Merle; Tomson, Kadi; Piirsoo, Erika; Schneider, Siim; Kõrv, Janika

    2013-01-01

    This study was undertaken to assess stroke awareness of the Estonian population. Investigators were asked to fill in an original, closed-ended multiple-choice questionnaire about the definition, risk factors, symptoms and behavior at the onset of stroke by randomly selected subjects in public places of the two biggest cities in Estonia (Tallinn and Tartu). The study included 355 persons. Most of the respondents knew that stroke is an acute disease and that one should call the ambulance at the onset of a stroke. Speech disorder and paresis were the best known symptoms, while hypertension was the best known risk factor. There were no differences between the sexes, but advanced age and higher level of education were related to higher awareness. The overall knowledge was better compared to many other studies. Future awareness campaigns should be addressed to younger subjects with lower education. Copyright © 2012 S. Karger AG, Basel.

  2. Fractal and multifractal analysis of complex networks: Estonian network of payments

    Science.gov (United States)

    Rendón de la Torre, Stephanie; Kalda, Jaan; Kitt, Robert; Engelbrecht, Jüri

    2017-12-01

    Complex networks have gained much attention from different areas of knowledge in recent years. Particularly, the structures and dynamics of such systems have attracted considerable interest. Complex networks may have characteristics of multifractality. In this study, we analyze fractal and multifractal properties of a novel network: the large scale economic network of payments of Estonia, where companies are represented by nodes and the payments done between companies are represented by links. We present a fractal scaling analysis and examine the multifractal behavior of this network by using a sandbox algorithm. Our results indicate the existence of multifractality in this network and consequently, the existence of multifractality in the Estonian economy. To the best of our knowledge, this is the first study that analyzes multifractality of a complex network of payments.

  3. Chromosomal microarray analysis as a first-tier clinical diagnostic test: Estonian experience.

    Science.gov (United States)

    Zilina, Olga; Teek, Rita; Tammur, Pille; Kuuse, Kati; Yakoreva, Maria; Vaidla, Eve; Mölter-Väär, Triin; Reimand, Tiia; Kurg, Ants; Ounap, Katrin

    2014-03-01

    Chromosomal microarray analysis (CMA) is now established as the first-tier cytogenetic diagnostic test for fast and accurate detection of chromosomal abnormalities in patients with developmental delay/intellectual disability (DD/ID), multiple congenital anomalies (MCA), and autism spectrum disorders (ASD). We present our experience with using CMA for postnatal and prenatal diagnosis in Estonian patients during 2009-2012. Since 2011, CMA is on the official service list of the Estonian Health Insurance Fund and is performed as the first-tier cytogenetic test for patients with DD/ID, MCA or ASD. A total of 1191 patients were analyzed, including postnatal (1072 [90%] patients and 59 [5%] family members) and prenatal referrals (60 [5%] fetuses). Abnormal results were reported in 298 (25%) patients, with a total of 351 findings (1-3 per individual): 147 (42%) deletions, 106 (30%) duplications, 89 (25%) long contiguous stretches of homozygosity (LCSH) events (>5 Mb), and nine (3%) aneuploidies. Of all findings, 143 (41%) were defined as pathogenic or likely pathogenic; for another 143 findings (41%), most of which were LCSH, the clinical significance remained unknown, while 61 (18%) reported findings can now be reclassified as benign or likely benign. Clinically relevant findings were detected in 126 (11%) patients. However, the proportion of variants of unknown clinical significance was quite high (41% of all findings). It seems that our ability to detect chromosomal abnormalities has far outpaced our ability to understand their role in disease. Thus, the interpretation of CMA findings remains a rather difficult task requiring a close collaboration between clinicians and cytogeneticists.

  4. Movements of the horse's mouth in relation to horse-rider kinematic variables.

    Science.gov (United States)

    Eisersiö, M; Roepstorff, L; Weishaupt, M A; Egenvall, A

    2013-12-01

    The aim of this study was to investigate the behavioural response of horses to rein contact and the movement of the riders' hands through analysis of data from horses ridden at two different head and neck positions. It was hypothesised that the riders' hand movements and rein tension would generate behavioural responses from horses and that these responses would be more marked when horses were ridden 'on the bit' than when unrestrained. Data were collected from seven dressage horse/rider combinations at sitting trot on a high speed treadmill. Kinematics were recorded using a 12-camera, infrared-based opto-electronic system. Three horses wore a rein tension meter. Behavioural registrations were made from video. Behavioural responses included lip movement, mouth movement, open mouth, change in ear position, head tilt and tail movement. Mouth movements were associated with the suspension phase of the trot. Head and neck position was non-significant in the final models, while rein tension and the distance between the rider's hand and the horse's mouth were related to mouth movements. Interactions between horses and riders are complex and highly variable. Copyright © 2013 Elsevier Ltd. All rights reserved.

  5. Diversity in horse enthusiasts with respect to horse welfare: An explorative study

    NARCIS (Netherlands)

    Visser, E.K.; Wijk-Jansen, van E.E.C.

    2012-01-01

    A reduced level of welfare of horses is related to management factors such as low forage feeding, short feeding time, social isolation, and lack of unrestrained exercise. It has been assumed that welfare problems can be reduced and/or partly prevented by improving the knowledge and skills of horse

  6. Comparison between the robo-horse and real horse movements for hippotherapy.

    Science.gov (United States)

    Park, Ji H; Shurtleff, Timothy; Engsberg, Jack; Rafferty, Sandy; You, Joshua Y; You, Isaac Y; You, Sung H

    2014-01-01

    While the novel robotic hippotherapy system has gradually gained clinical application for therapeutic intervention on postural and locomotor control in individuals with neurological or musculoskeletal impairments, the system's validity and reliability for the robotic hippotherapy system has not been well established. The objective of the current study was to investigate the validity and test-retest reliability of the robotic hippotherapy system by comparing with real horse movements. The 3-axis accelerometer sensors attached on the robotic and real horse saddles were used to collect 3-dimensional acceleration data at a preferred walking velocity. Linear regression analysis showed an excellent correlation in the time-to-peak acceleration (TPA) (R(2)=0.997), but little correlation in X-axis acceleration between the real and robotic horses (R(2)=0.177), thus confirming consistent time control and a certain degree of variability between the robotic and real horse movements. The mean resultant accelerations for a real horse and robotic horse were 3.22 m/s(2) and 0.67 m/s(2), respectively, accounting for almost five times greater acceleration in the real horse than the robotic horse.

  7. MBS Native Plant Communities

    Data.gov (United States)

    Minnesota Department of Natural Resources — This data layer contains results of the Minnesota County Biological Survey (MCBS). It includes polygons representing the highest quality native plant communities...

  8. Quantitative Risk Assessment for African Horse Sickness in Live Horses Exported from South Africa.

    Directory of Open Access Journals (Sweden)

    Evan S Sergeant

    Full Text Available African horse sickness (AHS is a severe, often fatal, arbovirus infection of horses, transmitted by Culicoides spp. midges. AHS occurs in most of sub-Saharan Africa and is a significant impediment to export of live horses from infected countries, such as South Africa. A stochastic risk model was developed to estimate the probability of exporting an undetected AHS-infected horse through a vector protected pre-export quarantine facility, in accordance with OIE recommendations for trade from an infected country. The model also allows for additional risk management measures, including multiple PCR tests prior to and during pre-export quarantine and optionally during post-arrival quarantine, as well as for comparison of risk associated with exports from a demonstrated low-risk area for AHS and an area where AHS is endemic. If 1 million horses were exported from the low-risk area with no post-arrival quarantine we estimate the median number of infected horses to be 5.4 (95% prediction interval 0.5 to 41. This equates to an annual probability of 0.0016 (95% PI: 0.00015 to 0.012 assuming 300 horses exported per year. An additional PCR test while in vector-protected post-arrival quarantine reduced these probabilities by approximately 12-fold. Probabilities for horses exported from an area where AHS is endemic were approximately 15 to 17 times higher than for horses exported from the low-risk area under comparable scenarios. The probability of undetected AHS infection in horses exported from an infected country can be minimised by appropriate risk management measures. The final choice of risk management measures depends on the level of risk acceptable to the importing country.

  9. Mutational analysis of COL1A1 and COL1A2 genes among Estonian osteogenesis imperfecta patients.

    Science.gov (United States)

    Zhytnik, Lidiia; Maasalu, Katre; Reimann, Ene; Prans, Ele; Kõks, Sulev; Märtson, Aare

    2017-08-15

    Osteogenesis imperfecta (OI) is a rare bone disorder. In 90% of cases, OI is caused by mutations in the COL1A1/2 genes, which code procollagen α1 and α2 chains. The main aim of the current research was to identify the mutational spectrum of COL1A1/2 genes in Estonian patients. The small population size of Estonia provides a unique chance to explore the collagen I mutational profile of 100% of OI families in the country. We performed mutational analysis of peripheral blood gDNA of 30 unrelated Estonian OI patients using Sanger sequencing of COL1A1 and COL1A2 genes, including all intron-exon junctions and 5'UTR and 3'UTR regions, to identify causative OI mutations. We identified COL1A1/2 mutations in 86.67% of patients (26/30). 76.92% of discovered mutations were located in the COL1A1 (n = 20) and 23.08% in the COL1A2 (n = 6) gene. Half of the COL1A1/2 mutations appeared to be novel. The percentage of quantitative COL1A1/2 mutations was 69.23%. Glycine substitution with serine was the most prevalent among missense mutations. All qualitative mutations were situated in the chain domain of pro-α1/2 chains. Our study shows that among the Estonian OI population, the range of collagen I mutations is quite high, which agrees with other described OI cohorts of Northern Europe. The Estonian OI cohort differs due to the high number of quantitative variants and simple missense variants, which are mostly Gly to Ser substitutions and do not extend the chain domain of COL1A1/2 products.

  10. Hungry Horse Mitigation; Flathead Lake, 2001-2002 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Hansen, Barry (Confederated Salish and Kootenai Tribes of the Flathead Nation, Pablo, MT)

    2003-06-09

    The Confederated Salish and Kootenai Tribes (CSKT) and Montana Fish Wildlife and Parks (MFWP) wrote ''Fisheries Mitigation Plan for Losses Attributable to the Construction and Operation of Hungry Horse Dam'' in March 1991 to define the fisheries losses, mitigation alternatives and recommendations to protect, mitigate and enhance resident fish and aquatic habitat affected by Hungry Horse Dam. On November 12, 1991, the Northwest Power Planning Council (NPPC) approved the mitigation plan with minor modifications, called for a detailed implementation plan, and amended measures 903(h)(1) through (7). A long-term mitigation plan was submitted in August 1992, was approved by the Council in 1993, and the first contract for this project was signed on November 11, 1993. The problem this project addresses is the loss of habitat, both in quality and quantity, in the interconnected Flathead Lake and River basin resulting from the construction and operation of Hungry Horse Dam. The purpose of the project is to both implement mitigation measures and monitor the biological responses to those measures including those implemented by Project Numbers 9101903 and 9101904. Goals and objectives of the 1994 Fish and Wildlife Program (Section 10.1) addressed by this project are the rebuilding to sustainable levels weak, but recoverable, native populations injured by the hydropower system. The project mitigates the blockage of spawning runs by Hungry Horse Dam by restoring and even creating spawning habitats within direct drainages to Flathead Lake. The project also addresses the altered habitat within Flathead Lake resulting from species shifts and consequent dominance of new species that restricts the potential success of mitigation measures. Specific goals of this project are to create and restore habitat and quantitatively monitor changes in fish populations to verify the efficacy of our mitigation measures. The project consists of three components: monitoring

  11. Dominance and Leadership: Useful Concepts in Human–Horse Interactions?

    DEFF Research Database (Denmark)

    Hartmann, Elke; Christensen, Janne Winther; McGreevy, Paul D.

    2017-01-01

    been sufficiently addressed are human safety aspects related to approaching and handling group-kept horses. Given horse's natural tendency to synchronize activity to promote group cohesion, questions remain about how group dynamics influence human–horse interactions. Group dynamics influence a variety...... of management scenarios, ranging from taking a horse out of its social group to the prospect of humans mimicking the horse's social system by taking a putative leadership role and seeking after an alpha position in the dominance hierarchy to achieve compliance. Yet, there is considerable debate about whether...... the roles horses attain in their social group are of any relevance in their reactions to humans. This article reviews the empirical data on social dynamics in horses, focusing on dominance and leadership theories and the merits of incorporating those concepts into the human–horse context. This will provide...

  12. Estonian waterworks treatment plants: clearance of residues, discharge of effluents and efficiency of removal of radium from drinking water.

    Science.gov (United States)

    Trotti, F; Caldognetto, E; Forte, M; Nuccetelli, C; Risica, S; Rusconi, R

    2013-12-01

    Considerable levels of radium were detected in a certain fraction of the Estonian drinking water supply network. Some of these waterworks have treatment systems for the removal of (mainly) iron and manganese from drinking water. Three of these waterworks and another one equipped with a radium removal pilot plant were examined, and a specific study was conducted in order to assess the environmental compatibility of effluents and residues produced in the plants. (226)Ra and (228)Ra activity concentrations were analysed in both liquid (backwash water) and solid (sand filter and sediment) materials to evaluate their compliance, from the radiological point of view, with current Estonian legislation and international technical documents that propose reference levels for radium in effluents and residues. Also with regard to water treatment by-products, a preliminary analysis was done of possible consequences of the transposition of the European Basic Safety Standards Draft into Estonian law. Radium removal efficiency was also tested in the same plants. Iron and manganese treatment plants turned out to be scarcely effective, whilst the radium mitigation pilot plant showed a promising performance.

  13. Pharmacopoieal quality of non-expired and expired nifedipine formulations from Estonian and Russian Federation medicinal products market.

    Science.gov (United States)

    Teder, Kersti; Pepeloshev, Andrei; Matto, Vallo; Meos, Andres

    2013-01-01

    The pharmacopoeial quality of non-expired and expired nifedipine tablets of the same batches purchased from the Estonian and Russian Federation medicinal product markets was evaluated. The IR spectroscopy, HPLC analysis for quantitative content and purity of the active pharmaceutical ingredient (API), and dissolution test techniques were applied. In the experiments with non-expired nifedipine tablets, in all Estonian (n = 8, label claims 10, 20, and 40 mg) and Russian Federation (n = 4, label claim 10 mg) registered formulations the API was identified and quantified as nifedipine in amounts set by the European Pharmacopoeia and without exceeding the tolerance limits for the impurities. The dissolution rate was variable but all 10 and 20 mg non-expired nifedipine tablets released at least 80% of API in 12 h. The expiration of the nifedipine tablets led to somewhat increased dissolution rate while only traces of the nifedipine degradation products were discovered in the dissolution medium. In conclusion, our present study shows that with minor variations the Estonian and Russian Federation registered nifedipine tablets are comparable, the API preserves well beyond the expiration date but the expired nifedipine tablets may release the API faster than the non-expired tablets.

  14. The influence of challenging objects and horse-rider matching on heart rate, heart rate variability and behavioural score in riding horses

    NARCIS (Netherlands)

    Munsters, C.; Visser, E.K.; Broek, van den J.; Sloet van Oldruitenborgh-Oosterbaan, M.M.

    2012-01-01

    A good horse-rider 'match' is important in the context of equine welfare. To quantify the influence of repetition and horse-rider matching on the stress of horses encountering challenging objects, 16 Warmblood horses were ridden in a test-setting on three occasions. On each occasion the horse was

  15. Native American Entrepreneurship. Digest.

    Science.gov (United States)

    Seymour, Nicole

    Although Native Americans have owned and started the fewest small businesses of all U.S. minority groups, entrepreneurship is considered to be an efficient tool for alleviating their economic problems. Barriers to Native American entrepreneurship include poverty, scarce start-up capital, poor access to business education and technical assistance,…

  16. Parasite control practices on Swedish horse farms

    Directory of Open Access Journals (Sweden)

    Morrison David A

    2007-09-01

    Full Text Available Abstract Background Virtually all horses are infected with helminth parasites. For some decades, the control of parasites of Swedish horses has been based on routine treatments with anthelmintics, often several times per year. Since anthelmintic resistance is becoming an increasing problem it is essential to develop more sustainable control strategies, which are adapted to different types of horse management. The aim of this study was to obtain information on practices used by Swedish horse owners for the control of endoparasites. Methods A questionnaire with 26 questions about management practices and parasite control routines was posted to 627 randomly selected horse establishments covering most types of horse management in Sweden. Results The response rate was good in all categories of respondents (66–78%. A total of 444 questionnaires were used in the analyses. It was found that virtually all horses had access to grazing areas, usually permanent. Generally, pasture hygiene was infrequently practiced. Thirty-six percent of the respondents clipped or chain harrowed their pastures, whereas weekly removal of faeces from the grazing areas was performed by 6% of the respondents, and mixed or rotational grazing with other livestock by 10%. The number of anthelmintic treatments per year varied from 1–8 with an average of 3.2. Thirty-eight percent considered late autumn (Oct-Dec to be the most important time for deworming. This finding, and an increased use of macrocyclic lactones in the autumn, suggests a concern about bot flies, Gasterophilus intestinalis. Only 1% of the respondents stated that faecal egg counts (FEC were performed on a regular basis. The relatively high cost of FEC analyses compared to purchase of anthelmintics was thought to contribute to the preference of deworming without a previous FEC. From the study it was evident that all categories of horse owners took advice mainly from veterinarians. Conclusion The results show that

  17. Parasite control practices on Swedish horse farms.

    Science.gov (United States)

    Lind, Eva Osterman; Rautalinko, Erik; Uggla, Arvid; Waller, Peter J; Morrison, David A; Höglund, Johan

    2007-09-26

    Virtually all horses are infected with helminth parasites. For some decades, the control of parasites of Swedish horses has been based on routine treatments with anthelmintics, often several times per year. Since anthelmintic resistance is becoming an increasing problem it is essential to develop more sustainable control strategies, which are adapted to different types of horse management. The aim of this study was to obtain information on practices used by Swedish horse owners for the control of endoparasites. A questionnaire with 26 questions about management practices and parasite control routines was posted to 627 randomly selected horse establishments covering most types of horse management in Sweden. The response rate was good in all categories of respondents (66-78%). A total of 444 questionnaires were used in the analyses. It was found that virtually all horses had access to grazing areas, usually permanent. Generally, pasture hygiene was infrequently practiced. Thirty-six percent of the respondents clipped or chain harrowed their pastures, whereas weekly removal of faeces from the grazing areas was performed by 6% of the respondents, and mixed or rotational grazing with other livestock by 10%. The number of anthelmintic treatments per year varied from 1-8 with an average of 3.2. Thirty-eight percent considered late autumn (Oct-Dec) to be the most important time for deworming. This finding, and an increased use of macrocyclic lactones in the autumn, suggests a concern about bot flies, Gasterophilus intestinalis. Only 1% of the respondents stated that faecal egg counts (FEC) were performed on a regular basis. The relatively high cost of FEC analyses compared to purchase of anthelmintics was thought to contribute to the preference of deworming without a previous FEC. From the study it was evident that all categories of horse owners took advice mainly from veterinarians. The results show that routines for endoparasite control can be improved in many horse

  18. Development of Immunotherapy for Insect Bite Hypersensitivity in Horses

    OpenAIRE

    Jónsdóttir, Sigríður

    2017-01-01

    Insect bite hypersensitivity (IBH) is a type I allergy of horses with production of IgE and release of inflammatory mediators. It is caused by bites of midges of the genus Culicoides. The disease is a recurrent dermatitis characterized by pruritic skin and hair loss, which can result in secondary infections. All breeds of horses can be affected, but horses born in Iceland and exported are more frequently affected than Icelandic horses born abroad. Allergens have been identified at the molecul...

  19. Life Cycle Assessment of Horse Manure Treatment

    Directory of Open Access Journals (Sweden)

    Ola Eriksson

    2016-11-01

    Full Text Available Horse manure consists of feces, urine, and varying amounts of various bedding materials. The management of horse manure causes environmental problems when emissions occur during the decomposition of organic material, in addition to nutrients not being recycled. The interest in horse manure undergoing anaerobic digestion and thereby producing biogas has increased with an increasing interest in biogas as a renewable fuel. This study aims to highlight the environmental impact of different treatment options for horse manure from a system perspective. The treatment methods investigated are: (1 unmanaged composting; (2 managed composting; (3 large-scale incineration in a waste-fired combined heat and power (CHP plant; (4 drying and small-scale combustion; and (5 liquid anaerobic digestion with thermal pre-treatment. Following significant data uncertainty in the survey, the results are only indicative. No clear conclusions can be drawn regarding any preference in treatment methods, with the exception of their climate impact, for which anaerobic digestion is preferred. The overall conclusion is that more research is needed to ensure the quality of future surveys, thus an overall research effort from horse management to waste management.

  20. [Equine dentistry: Survey on Swiss horse owners].

    Science.gov (United States)

    Schiesser, E; Geyer, H; Kummer, M; Jackson, M

    2017-08-01

    The interest in equine dentistry has significantly increased in the last 15 years. On the part of the veterinarians as well as of the horse owners there is a strong attention to the topic. The aim of the questionnaire was to investigate amongst horse owners what their level of information and preferences about dental treatment are and how they are implemented. The questionnaire was translated into the three national languages and included 20 questions about level and sources of information, frequency of treatments and the horse owner's stance over sedation of the animals. With a return rate of 45% (1'466 of 3'250 sent questionnaires) significant conclusions could be drawn. Horse owners showed a strong demand for clarification regarding tooth problems, the causes, consequences and methods of treatment. More than half of the owners considered themselves not well informed. The treating person was in 66.7% a veterinarian with a special education. Horse owners indicated that information circulated most frequently by word of mouth recommendations and they explicitly wished information from professional and reliable sources. The questionnaire provided a clear result about current equine dental treatments. We suggest that they should be performed by veterinarians only with a special education.

  1. [Historic treasures of Swiss horse breeding].

    Science.gov (United States)

    Meier, H

    2017-01-01

    Both a mandate of the Bernese Government (1705) and statements in the Georgica Helvetica of 1706 prove that Swiss horse breeding was lucrative and of good quality at that time. However, the political turmoil at the transition from the 18th to 19th century and excessive sales to France and Italy led to a severe drop in quantity as well in quality. The exhibition of horses in Aarau in 1865 showed a wretched state of the material. In the same year, Rudolf Zangger wrote a guide for the discussion of horse breeding in Switzerland. In the following year (1866), Johann Jakob Rychner published a report on horse breeding, and a further treatise on Swiss horse breeding by Johann Heinrich Hirzel followed in 1883. These publications created good and comprehensive fundamentals, which can still be considered valid. However history shows that the results and recommendations of these analyses barely led to improvements. Todays genomics with their possibilities open up a new era of animal breeding and raise bigger demands than ever.

  2. Hemithyroidectomy in a horse with confirmed hyperthyroidism.

    Science.gov (United States)

    Alberts, M K; McCann, J P; Woods, P R

    2000-10-01

    A 23-year-old Quarter Horse gelding was admitted to the hospital because of cachexia and hyperactive behavior of 1 year's duration. At admission the horse was severely emaciated, tachycardic with a grade V/VI diastolic murmur, pyrexic, polydipsic, enophthalmic, and alopecic. The right lobe of the thyroid gland was noticeably larger than typical. The horse was also hyperexcitable and had a ravenous appetite. A presumptive diagnosis of hyperthyroidism was made on the basis of clinical signs and high plasma thyroid hormone concentrations. Confirmation of the diagnosis was made on the basis of results of a triiodothyronine-suppression test. Following endocrine testing, the affected portion of the thyroid gland was removed and identified histologically as an adenoma. Return or plasma thyroid hormone concentrations to reference range values and resolution of the clinical signs of disease following hemithyroidectomy provided further conformation of the diagnosis. On the basis of finding in this horse, it appears that horses with hyperthyroidism may be successfully treated by hemithyroidectomy.

  3. Kolm Eesti Robinsoni: Daniel Defoe romaan eesti tõlkes / Three Estonian Robinsons: Daniel Defoe’s Novel in Estonian Translation

    Directory of Open Access Journals (Sweden)

    Ene-Reet Soovik

    2012-06-01

    Full Text Available The article discusses three Estonian translations of Daniel Defoe’s Robinson Crusoe into Estonian with the focus on the completeness of the translated texts and the characterisation given to these in paratextual information. While there are several translations and versions of the tex t available in E stonian that have either used a mediating language or do not proceed directly from Defoe’s novel, three editions explicitly list Defoe’s English-language Robinson Crusoe as their source text. These are Rudolf Sirge’s translation from 1950 and two editions translated by Valter Rummel that appeared in 1984 (reprinted in 2001 and 2007, respectively. The article sets out to discover the main differences between the three editions and the possible reasons that may have triggered their publication in Estonia at those particular times. In order to approach the issues, a general framework derived from descriptive translation studies is employed with an emphasis on Gideon Toury’s chrestomatic treatment of translation norms. Thus an attempt is made to detect the preliminary translational norms regarding translation policy, particularly the choice of texts to be translated, as well as the matricial norms that concern the fullness of the translated text and are part of operational norms manifested in the translator’s decisions which, in two of the cases at hand, may also have been decisions made by the editor or the censor. Rudolf Sirge’s translation appeared at a time when Estonia had fairly recently been incorporated into the Soviet Union and there was a lack of children’s literature ideologically appreciated by the regime. This may account for the packaging of the book as a work with a strong didactic bent, while its primary audience was taken to be children and young adults for whom the protagonist served as an example of a hard-working and tenacious hero to be emulated by young Soviets. The target text has been considerably shortened as

  4. Palmar annular ligament desmotomy in horses with the Arthrex ...

    African Journals Online (AJOL)

    Ibrahim Eldaghayes

    2018-01-25

    Jan 25, 2018 ... Published: 07/02/2018. Palmar annular ligament desmotomy in horses with the Arthrex-Centerline™ ... Ten horse distal front limbs from horses free of PAL disease were prepared for tenoscopy of the digital flexor tendon sheath .... operative field, a better diagnosis and a reduction in both the surgical wound.

  5. A Survey Of Cutaneous Neoplasms Among Horses Used For ...

    African Journals Online (AJOL)

    A total of 314 Arab horses of ages ranging from 4 to 15 years were examined of which 35(11.2%) were Albino and 279(88.85%) were non albino horses. Nine horses (2.86%) were observed to have cutaneous neoplasm. Gross characteristics of the cutaneous neoplasm found were studied and some biopsy samples ...

  6. Passive surveillance for ticks on horses in Saskatchewan

    Science.gov (United States)

    Schvartz, Gili; Epp, Tasha; Burgess, Hilary J.; Chilton, Neil B.; Armstrong, James S.; Lohmann, Katharina L.

    2015-01-01

    Passive surveillance of ticks on horses in Saskatchewan revealed that the horses were parasitized by 3 species, Dermacentor albipictus, D. andersoni, and D. variabilis. The nymphs and adults of D. albipictus occurred on horses earlier in the year than did adults of the 2 other species. PMID:25969582

  7. We know next to nothing about vitamin D in horses!

    DEFF Research Database (Denmark)

    Hymøller, Lone; Jensen, Søren Krogh

    2015-01-01

    Very few references on vitamin D in horses exist, but the limited research available suggests that the vitamin D physiology of horses may be very different from other species. Horses can obtain vitamin D both through endogenous synthesis in the skin during sunlight exposure and through dietary so...

  8. Micro-Doppler classification of riders and riderless horses

    Science.gov (United States)

    Tahmoush, David

    2014-05-01

    Micro-range Micro-Doppler can be used to isolate particular parts of the radar signature, and in this case we demonstrate the differences in the signature between a walking horse versus a walking horse with a rider. Using micro-range micro-Doppler, we can distinguish the radar returns from the rider as separate from the radar returns of the horse.

  9. Plasma serotonin in horses undergoing surgery for small intestinal colic

    NARCIS (Netherlands)

    Torfs, Sara C; Maes, An A; Delesalle, Catherine J; Pardon, Bart; Croubels, Siska M; Deprez, Piet

    This study compared serotonin concentrations in platelet poor plasma (PPP) from healthy horses and horses with surgical small intestinal (SI) colic, and evaluated their association with postoperative ileus, strangulation and non-survival. Plasma samples (with EDTA) from 33 horses with surgical SI

  10. 9 CFR 93.311 - Milk from quarantined horses.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Milk from quarantined horses. 93.311 Section 93.311 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.311 Milk from quarantined horses. Milk or...

  11. Effects of phenylbutazone on bone activity and formation in horses.

    Science.gov (United States)

    Rohde, C; Anderson, D E; Bertone, A L; Weisbrode, S E

    2000-05-01

    To determine the effects of phenylbutazone (PBZ) on bone activity and bone formation in horses. 12 healthy 1- to 2-year-old horses. Biopsy was performed to obtain unicortical bone specimens from 1 tibia on day 0 and from the contralateral tibia on day 14. Fluorochromic markers were administered IV 2 days prior to and on days 0, 10, 15, and 25 after biopsy was performed. Six horses received PBZ (4.4 mg/kg of body weight, PO, q 12 h) and 6 horses were used as controls. All horses were euthanatized on day 30 and tissues from biopsy sites, with adjacent cortical bone, were collected. Osteonal density and activity, mineral apposition rate (MAR), and percentage of mineralized tissue filling the biopsy-induced defects in cortical bone were assessed. Serum samples from all horses were analyzed for bone-specific alkaline phosphatase activity and concentration of PBZ. MAR was significantly decreased in horses treated with PBZ. Regional acceleratory phenomenon was observed in cortical bone in both groups but was significantly decreased in horses treated with PBZ. Osteonal activity was similar at all time points in all horses. In control horses, percentage of mineralized tissue filling the cortical defects was significantly greater in defects present for 30 days, compared with defects present for 14 days. Differences in percentage of mineralized tissue were not detected in horses treated with PBZ. PBZ decreased MAR in cortical bone and appeared to decrease healing rate of cortical defects in horses.

  12. 9 CFR 93.307 - Articles accompanying horses.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Articles accompanying horses. 93.307 Section 93.307 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.307 Articles accompanying horses. No...

  13. Playing with fire ? What is influencing horse owners? decisions to not vaccinate their horses against deadly Hendra virus infection?

    OpenAIRE

    Goyen, Kailiea Arianna; Wright, John David; Cunneen, Alexandra; Henning, Joerg

    2017-01-01

    Hendra virus is a zoonotic paramyxovirus, which causes severe respiratory and neurological disease in horses and humans. Since 2012, the Hendra virus sub-unit G vaccine has been available for horse vaccination in Australia. Uptake of the vaccine has been limited and spill-over events of Hendra virus infection in horses continue to occur. We conducted an online, questionnaire-based cross-sectional study of 376 horse owners belonging to a variety of different equestrian clubs in Queensland, Aus...

  14. Spinal anesthetics and analgesics in the horse.

    Science.gov (United States)

    Natalini, Claudio C

    2010-12-01

    In the past 10 years, there have been many recent advances in spinal techniques in horses, both epidural and subarachnoid, to identify drugs or drug combinations that have sensory effects without motor nerve paralysis, thus providing pain control without these horses becoming recumbent. Opioids, alpha-2 agonists, dissociative drugs, and others have been investigated. Many of these drugs, which have serious side effects when injected systemically in horses, have been shown to have useful analgesic effects when injected spinally. Morphine-like opioids have the greatest potential for spinal use as they produce long-lasting analgesia without motor effects. Often the doses used spinally are significantly lower than those needed for systemic effects. Copyright © 2010 Elsevier Inc. All rights reserved.

  15. Persistent Hypercalcemia and Hyperparathyroidism in a Horse

    Directory of Open Access Journals (Sweden)

    Claudia Cruz Villagrán

    2014-01-01

    Full Text Available A 27-year-old, American Quarter Horse gelding was evaluated for anorexia, lethargy, a swelling on the right, cranial aspect of the neck, and signs of esophageal obstruction. Serum biochemical analyses revealed hypophosphatemia, total and ionized hypercalcemia, and hemoconcentration. Sonographic examination of the neck revealed a 1.7 cm diameter mass within the right lobe of the thyroid. The serum concentration of intact parathyroid hormone (iPTH was increased. The right lobe of the thyroid was excised with the horse sedated. The mass within that lobe was determined, by histological examination, to be a parathyroid adenoma. Despite excision of the mass, serial blood analyses revealed persistent hypercalcemia, hypophosphatemia, and increased iPTH. Anorexia and lethargy resolved, and follow-up communication with the owner and referring veterinarian one year later indicated that the horse was clinically stable.

  16. An intestinal Trojan horse for gene delivery

    Science.gov (United States)

    Peng, Haisheng; Wang, Chao; Xu, Xiaoyang; Yu, Chenxu; Wang, Qun

    2015-02-01

    The intestinal epithelium forms an essential element of the mucosal barrier and plays a critical role in the pathophysiological response to different enteric disorders and diseases. As a major enteric dysfunction of the intestinal tract, inflammatory bowel disease is a genetic disease which results from the inappropriate and exaggerated mucosal immune response to the normal constituents in the mucosal microbiota environment. An intestine targeted drug delivery system has unique advantages in the treatment of inflammatory bowel disease. As a new concept in drug delivery, the Trojan horse system with the synergy of nanotechnology and host cells can achieve better therapeutic efficacy in specific diseases. Here, we demonstrated the feasibility of encapsulating DNA-functionalized gold nanoparticles into primary isolated intestinal stem cells to form an intestinal Trojan horse for gene regulation therapy of inflammatory bowel disease. This proof-of-concept intestinal Trojan horse will have a wide variety of applications in the diagnosis and therapy of enteric disorders and diseases.

  17. An intestinal Trojan horse for gene delivery.

    Science.gov (United States)

    Peng, Haisheng; Wang, Chao; Xu, Xiaoyang; Yu, Chenxu; Wang, Qun

    2015-03-14

    The intestinal epithelium forms an essential element of the mucosal barrier and plays a critical role in the pathophysiological response to different enteric disorders and diseases. As a major enteric dysfunction of the intestinal tract, inflammatory bowel disease is a genetic disease which results from the inappropriate and exaggerated mucosal immune response to the normal constituents in the mucosal microbiota environment. An intestine targeted drug delivery system has unique advantages in the treatment of inflammatory bowel disease. As a new concept in drug delivery, the Trojan horse system with the synergy of nanotechnology and host cells can achieve better therapeutic efficacy in specific diseases. Here, we demonstrated the feasibility of encapsulating DNA-functionalized gold nanoparticles into primary isolated intestinal stem cells to form an intestinal Trojan horse for gene regulation therapy of inflammatory bowel disease. This proof-of-concept intestinal Trojan horse will have a wide variety of applications in the diagnosis and therapy of enteric disorders and diseases.

  18. Genomic Dissection of an Icelandic Epidemic of Respiratory Disease in Horses and Associated Zoonotic Cases

    Science.gov (United States)

    Björnsdóttir, Sigríður; Harris, Simon R.; Svansson, Vilhjálmur; Gunnarsson, Eggert; Sigurðardóttir, Ólöf G.; Gammeljord, Kristina; Steward, Karen F.; Newton, J. Richard; Robinson, Carl; Charbonneau, Amelia R. L.

    2017-01-01

    ABSTRACT Iceland is free of the major infectious diseases of horses. However, in 2010 an epidemic of respiratory disease of unknown cause spread through the country’s native horse population of 77,000. Microbiological investigations ruled out known viral agents but identified the opportunistic pathogen Streptococcus equi subsp. zooepidemicus (S. zooepidemicus) in diseased animals. We sequenced the genomes of 257 isolates of S. zooepidemicus to differentiate epidemic from endemic strains. We found that although multiple endemic clones of S. zooepidemicus were present, one particular clone, sequence type 209 (ST209), was likely to have been responsible for the epidemic. Concurrent with the epidemic, ST209 was also recovered from a human case of septicemia, highlighting the pathogenic potential of this strain. Epidemiological investigation revealed that the incursion of this strain into one training yard during February 2010 provided a nidus for the infection of multiple horses that then transmitted the strain to farms throughout Iceland. This study represents the first time that whole-genome sequencing has been used to investigate an epidemic on a national scale to identify the likely causative agent and the link to an associated zoonotic infection. Our data highlight the importance of national biosecurity to protect vulnerable populations of animals and also demonstrate the potential impact of S. zooepidemicus transmission to other animals, including humans. PMID:28765219

  19. Non-surgical sterilisation methods may offer a sustainable solution to feral horse (Equus caballus) overpopulation.

    Science.gov (United States)

    Hall, Sally Elizabeth; Nixon, Brett; Aitken, R John

    2017-09-01

    Feral horses are a significant pest species in many parts of the world, contributing to land erosion, weed dispersal and the loss of native flora and fauna. There is an urgent need to modify feral horse management strategies to achieve public acceptance and long-term population control. One way to achieve this is by using non-surgical methods of sterilisation, which are suitable in the context of this mobile and long-lived species. In this review we consider the benefits of implementing novel mechanisms designed to elicit a state of permanent sterility (including redox cycling to generate oxidative stress in the gonad, random peptide phage display to target non-renewable germ cells and the generation of autoantibodies against proteins essential for conception via covalent modification) compared with that of traditional immunocontraceptive approaches. The need for a better understanding of mare folliculogenesis and conception factors, including maternal recognition of pregnancy, is also reviewed because they hold considerable potential in providing a non-surgical mechanism for sterilisation. In conclusion, the authors contend that non-surgical measures that are single shot and irreversible may provide a sustainable and effective strategy for feral horse control.

  20. Genomic Dissection of an Icelandic Epidemic of Respiratory Disease in Horses and Associated Zoonotic Cases

    Directory of Open Access Journals (Sweden)

    Sigríður Bjornsdíóttir

    2017-08-01

    Full Text Available Iceland is free of the major infectious diseases of horses. However, in 2010 an epidemic of respiratory disease of unknown cause spread through the country’s native horse population of 77,000. Microbiological investigations ruled out known viral agents but identified the opportunistic pathogen Streptococcus equi subsp. zooepidemicus (S. zooepidemicus in diseased animals. We sequenced the genomes of 257 isolates of S. zooepidemicus to differentiate epidemic from endemic strains. We found that although multiple endemic clones of S. zooepidemicus were present, one particular clone, sequence type 209 (ST209, was likely to have been responsible for the epidemic. Concurrent with the epidemic, ST209 was also recovered from a human case of septicemia, highlighting the pathogenic potential of this strain. Epidemiological investigation revealed that the incursion of this strain into one training yard during February 2010 provided a nidus for the infection of multiple horses that then transmitted the strain to farms throughout Iceland. This study represents the first time that whole-genome sequencing has been used to investigate an epidemic on a national scale to identify the likely causative agent and the link to an associated zoonotic infection. Our data highlight the importance of national biosecurity to protect vulnerable populations of animals and also demonstrate the potential impact of S. zooepidemicus transmission to other animals, including humans.

  1. 9 CFR 93.304 - Import permits for horses from regions affected with CEM and for horse specimens for diagnostic...

    Science.gov (United States)

    2010-01-01

    ... identification which includes a description of the horse, name, age, markings, if any, registration number, if any, and tattoo or eartag; the region of origin; the name and address of the exporter; the port of... all horses to be imported. (B) The permanent electronic identification of each horse to be imported...

  2. Ultrasound-guided coxofemoral arthrocentesis in horses.

    Science.gov (United States)

    David, F; Rougier, M; Alexander, K; Morisset, S

    2007-01-01

    Coxofemoral joint pain is probably underestimated due to difficulties in identifying hip pain. The deep location of the joint and proximity of the sciatic nerve make arthrocentesis based on external landmarks a difficult and potentially risky procedure in mature horses. To describe an ultrasound-guided injection technique of the coxofemoral joint in standing horses and to evaluate its accuracy and potential difficulties/complications. Nine mature horses had both pelvic areas prepared for sterile ultrasound examination (3.5 MHz curvilinear probe). Coxofemoral joints were located and penetrated at their craniodorsolateral aspect under ultrasonographic guidance and injected with sterile contrast medium. A standing ventrodorsal radiographic view of each hemipelvis centred on the hip was obtained for each horse to assess the injection site. Horses were evaluated for 10 days following injection for possible complications. Intra-articular injection was successful in all 18 joints. The procedure was well tolerated by horses under minimal restraint. Mean +/- s.d. needle repositionings required before accurate placement was 1.5 +/- 1.3 per joint. Once the needle was in the joint, synovial fluid was obtained in 7/18 joints. Minimal periarticular contrast medium was detected in 2/18 joints. Mean +/- s.d. ultrasonographic examination time required for coxofemoral localisation, accurate needle positioning and injection was 4.3 +/- 2.1 min. No complications were observed in the 10 days following injection. The ultrasound-guided coxofemoral arthrocentesis is an accurate, reliable and safe technique that offers a real time evaluation of needle introduction into the deep and narrow coxofemoral joint space. Although this technique remains to be tested on clinical cases, it is a promising tool to facilitate diagnosis of coxofemoral pain, septic arthritis or administration of intra-articular medication.

  3. Reducing pawing in horses using positive reinforcement.

    Science.gov (United States)

    Fox, Adam E; Belding, Devon L

    2015-12-01

    Aversive control is a common method to reduce undesirable behavior in horses. However, it often results in unintended negative side effects, including potential abuse of the animal. Procedures based on positive reinforcement, such as differential reinforcement of other behavior (DRO), may reduce undesirable behaviors with fewer negative consequences. The current study used DRO schedules to reduce pawing using a multiple baseline design across 3 horses. Results indicated that DRO schedules were effective at reducing pawing. However, individual differences in sensitivity to DRO and reinforcer efficacy may be important considerations. © Society for the Experimental Analysis of Behavior.

  4. Core Training and Rehabilitation in Horses.

    Science.gov (United States)

    Clayton, Hilary M

    2016-04-01

    The central body axis or core is a key component in controlling body posture and providing a stable platform for limb movements and generation of locomotor forces. Persistent dysfunction of the deep stabilizing muscles seems to be common in horses indicating a need for core training exercises to restore normal function. Core training should be performed throughout the horse's athletic career to maintain a healthy back and used therapeutically when back pain is identified. This article reviews the structure and function of the equine thoracolumbar spine with special reference to function, dysfunction, conditioning, and rehabilitation of the core musculature. Copyright © 2016 Elsevier Inc. All rights reserved.

  5. Queering the Horse-Crazy Girl: Part II

    OpenAIRE

    Hansen, Natalie Corinne

    2008-01-01

    This paper continues my examination of horse-crazy girls, contrasting two representations of girl-horse love in order to argue for a revaluation of this love. I suggest that popular framings of girl-horse love reconfirm existing systems of power and powerlessness, for girls, the women they become, and for horses. I begin with an analysis of Hasbro’s popular My Little PonyTM line of toys, which, I argue, sexualizes girls and girl-horse love, demeaning female subjectivity and agency and dismiss...

  6. Desmitis of the fetlock annular ligament in the horse.

    Science.gov (United States)

    Verschooten, F; Picavet, T M

    1986-03-01

    Desmitis of the fetlock annular ligament was diagnosed in 30 horses during a period of eight years. Most of the horses had been lame for a prolonged period and had chronically distended digital flexor tendon sheaths. Air tendograms demonstrated thickened palmar or plantar annular ligaments. In 25 horses the ligament was cut longitudinally; of these, 16 horses returned to full work without any difficulty and one became sound after a second operation. Follow up time varied from three months to seven-and-a-half years. None of the five untreated horses returned to work.

  7. Survival of the Unfit: Path Dependence and the Estonian Oil Shale Industry

    Energy Technology Data Exchange (ETDEWEB)

    Holmberg, Rurik

    2009-01-15

    Estonia is the only country in the world, which is totally dependent on oil shale in its energy system. Although this fossil fuel exists in enormous quantities around the world, it has so far not been utilized on a larger scale. The reasons for this have been both economic and, in recent times, ecological. It can therefore be argued that in most cases, oil shale represents an inferior solution compared to other energy sources. This work examines why a technology utilizing oil shale has developed in Estonia and why Estonia appears not to be in a position to switch to other energy sources. In this work it is claimed that oil shale actually has been an appropriate solution to short-term concerns, despite the fact that its long-term drawbacks have been identified. These circumstances led to path dependence. Once the technology was in place, it advanced along its learning curve producing a satisfactory outcome, but not an optimal one. However, this situation has been accepted due to the extremely turbulent institutional environment Estonia has undergone in the 20th century. In Sweden, a somewhat similar (but smaller) oil shale industry was shut down in the 1960s because of poor economic performance, but also because of the competition from other energy sources. Such competition did not take place in Estonia, in part due to the specific institutional set-up of the Soviet Union. This made it possible for the Estonian oil shale industry to develop further, causing the present lock-in. Today the existing infrastructure, the knowledge-base, and the particular socio-political circumstances of Estonia effectively prevent change. Furthermore, it is argued that because there was only little oil shale-related technology developed outside Estonia, most technology had to be developed domestically. This in turn has forced the Estonian oil shale industry to make several highly inconvenient alliances in order to gain room to manoeuvre. Partially as a result of this, there is today

  8. Environmental Sensitivity Index: Estonian shoreline geology classification (Gulf of Finland, Baltic Sea)

    Science.gov (United States)

    Aps, Robert; Kopti, Madli; Tõnisson, Hannes; Orviku, Kaarel; Suursaar, Ülo

    2013-04-01

    At International Maritime Organization's (IMO) Marine Environment Protection Committee's 53rd session in July 2005, the Baltic Sea was designated as a Particularly Sensitive Sea Area (PSSA). At the same time the oil transportation is growing significantly in the Baltic Sea area and especially in the Gulf of Finland exceeding 250 million tons a year by 2015. Despite of improving navigation measures there is a growing risk for incidental oil spills and associated oil pollution. Oil spill accident history and simulations show that once the oil spill at sea has occurred, it is almost impossible to prevent it from reaching ashore. Advice on sensitive shoreline likely to be impacted by the oil washing ashore is of critical importance in order to support decisions whether or not a response is necessary or what kind and extent of response is appropriate. Furthermore, choices made in cleanup strategies and the decisionmaking process in the aftermath of a spill are significantly affecting the cleanup costs. This paper introduces the Environmental Sensitivity Index (ESI) shoreline geology classification adapted and modified according to the environmental conditions of the Estonian coast of the Gulf of Finland (Baltic Sea) and ranked according to substrate type and grain size related natural persistence of oil and ease of cleanup. Relative exposure to wave (hydrodynamic energy level) and the shoreline slope are characterized and taken into account. The length of the shoreline is over 700 km. The most common shore types are till shores (40%) and sandy shores (25%). Long stretches of cliff shores (11% in total) and gravel-pebble shores (10%) on the close neighborhood of the cliffs are the most characteristic features of the Estonian coast of the Gulf of Finland. Silty shores and artificial shores make up to 7% and 6% respectively of the total shoreline length here. Over 2/3 of the shores here are with very high ESI values. Till shores are often covered by coarse gravel, pebble

  9. Modified technique for common carotid artery transposition in standing horses.

    Science.gov (United States)

    Tapio, Heidi; Argüelles, David; Gracia-Calvo, Luis A; Raekallio, Marja

    2017-01-01

    To describe a modified technique for permanent translocation of the common carotid artery (CCA) to a subcutaneous position in standing horses. Experimental study. Healthy adult Standardbred and Warmblood horses (n = 8). Surgery was performed with the horses standing under sedation and with local anesthesia. A combination of previously described techniques was used modifying the approach and closure of the incision. The right CCA was approached through a linear skin incision dorsal and parallel to the jugular vein and through the brachiocephalicus and omohyoideus muscles. The artery was dissected free of its sheath and elevated to the skin incision with Penrose drains. The brachiocephalicus muscle was sutured in two layers underneath the artery leaving it in a subcutaneous position. The horses were allowed to heal for 3 weeks prior to catheterization of the artery. The transposed CCA was successfully used for repeated catheterization in six of eight horses for a period of 10 weeks. None of the horses had intraoperative complications. Two horses developed mild peri-incisional edema that resolved spontaneously. Right-sided laryngeal hemiplegia was observed endoscopically in two horses postoperatively. Two horses developed complications (surgical site infection and excessive periarterial fibrosis) that compromised the patency of the CCA and precluded catheterization. Permanent translocation of the CCA in standing horses was successful in six out of eight horses. Upper airway endoscopy postoperatively may be warranted as laryngeal hemiplegia may ensue. © 2016 The American College of Veterinary Surgeons.

  10. Leisure riding horses: research topics versus the needs of stakeholders.

    Science.gov (United States)

    Janczarek, Iwona; Wilk, Izabela

    2017-07-01

    Horses intended for leisure riding do not undergo any selection and most often retired sports horses or defective horses are chosen, as a low selling price determines their purchase by a leisure riding center. Unfortunately, horses bought at low prices usually have low utility value, are difficult to handle, require a special or individual approach and do not provide satisfaction in riding. However, neither modern horse breeding nor scientific research address the need to breed horses for leisure activities. There is no clear definition of a model leisure horse and criteria or information for its selection are not readily available in scientific publications. A wide spectrum of research methods may be used to evaluate various performance traits in horses intended for leisure activities. The fact that the population of recreational horses and their riders outnumber sporting horses should attract the special attention of scientific research. Their utility traits need to be determined with modern technology and methods in the same way they are for sporting horses. Such a system of evaluation would be very helpful for riders. © 2017 Japanese Society of Animal Science.

  11. Effects of repeated regrouping on horse behaviour and injuries

    DEFF Research Database (Denmark)

    Christensen, Janne Winther; Søndergaard, Eva; Thodberg, Karen

    2011-01-01

    about how repeated regrouping affect horse behaviour and welfare, and it is unknown whether horses may adapt to regrouping. In this study, we aimed to investigate the effects of an unstable group structure, caused by weekly regroupings, on behaviour and frequency of injuries in young horses. Forty...... after each regrouping (2 × 20 min/group/day). Injuries were scored by the end of the experimental period. The level of aggression shown by horses in Unstable groups immediately after regrouping was not affected by week (F5,35 = 0.42, P = 0.83), indicating that horses neither habituated, nor sensitized...... injuries were registered and there was no treatment effect (U = 184; P = 0.11). We conclude that the behaviour of young horses is affected by group management, and that horses appear not to adapt to weekly regroupings....

  12. Surgical management of compound odontoma in two horses.

    Science.gov (United States)

    Brounts, Sabrina H; Hawkins, Jan F; Lescun, Timothy B; Fessler, John F; Stiles, Phaedra; Blevins, William E

    2004-11-01

    Two horses were admitted for evaluation of mandibular swelling (horse 1) or maxillary distortion (horse 2). Both horses had radiographic evidence of tumors of dental origin that had the appearance of a compound odontoma. Extensive surgical resection was performed for treatment. Horse 1 was treated with 1-stage surgical resection, but an iatrogenic fracture occurred during surgery, which was managed successfully with a type I external fixator and extraoral alimentation. Horse 2 was treated in multiple stages to remove all portions of the tumor. To manage an extensive orosinal fistula, a custom-designed dental bridge was constructed to occlude the fistula. For both horses, the histopathologic diagnosis was compound odontoma. Compound odontomas are benign, locally expansive tumors of dental origin. Compound odontomas can be treated successfully; however, multiple surgeries may be necessary.

  13. Motivation for social contact in horses measured by operant conditioning

    DEFF Research Database (Denmark)

    Søndergaard, Eva; Jensen, Margit Bak; Nicol, Christine J.

    2011-01-01

    Although horses are social animals they are often housed individually with limited social contact to other horses and this may compromise their welfare. The present study included eight young female horses and investigated the strength of motivation for access to full social contact, head contact...... and muzzle contact, respectively, to a familiar companion horse. Horses were housed individually next to their companion horse and separations between pens prevented physical contact. During daily test sessions horses were brought to a test area where they could access an arena allowing social contact. Arena...... access during 3 min was given after completion of a predetermined number of responses on a panel. Fixed ratios (FR) of 8, 16, 24, 32 and 40 responses per arena access were applied in a random order, one per daily test session, within each test week (Monday to Friday), and the number of rewards per daily...

  14. Playing with fire - What is influencing horse owners' decisions to not vaccinate their horses against deadly Hendra virus infection?

    Science.gov (United States)

    Goyen, Kailiea Arianna; Wright, John David; Cunneen, Alexandra; Henning, Joerg

    2017-01-01

    Hendra virus is a zoonotic paramyxovirus, which causes severe respiratory and neurological disease in horses and humans. Since 2012, the Hendra virus sub-unit G vaccine has been available for horse vaccination in Australia. Uptake of the vaccine has been limited and spill-over events of Hendra virus infection in horses continue to occur. We conducted an online, questionnaire-based cross-sectional study of 376 horse owners belonging to a variety of different equestrian clubs in Queensland, Australia, to identify risk factors for non-vaccination against Hendra virus. A total of 43.1% (N = 162) of horse owners indicated that they currently did not vaccinate against Hendra virus infection, while 56.9% (N = 214) currently vaccinated against Hendra virus infection. A total of 52 risk factors were evaluated relating to equestrian activities, horse management, perceived risk and severity of horse and human infection with Hendra virus, side effects of Hendra vaccination, other vaccinations conducted by horse owners and horse owners' attitudes towards veterinarians. The final multivariable logistics regression model identified the following risk factors associated with increased odds of non-vaccination against Hendra virus: 1) perceived low risk (compared to high) of Hendra virus infection to horses (considering the horse owners' location and management practices) or horse owners were unsure about the risk of infection, 2) perceived moderate severity (compared to very severe or severe) of Hendra virus infection in humans, 3) horse owners non-vaccination of their pets, 4) horse owners non-vaccination against strangles disease in horses, 5) handling of more than three horses per week (compared to one horse only) and 6) perceived attitude that veterinarians had a high motivation of making money from Hendra virus vaccination (compared to veterinarians having a low motivation of making money from Hendra virus vaccination). Horse owners were more likely to vaccinate against Hendra

  15. Playing with fire - What is influencing horse owners' decisions to not vaccinate their horses against deadly Hendra virus infection?

    Directory of Open Access Journals (Sweden)

    Kailiea Arianna Goyen

    Full Text Available Hendra virus is a zoonotic paramyxovirus, which causes severe respiratory and neurological disease in horses and humans. Since 2012, the Hendra virus sub-unit G vaccine has been available for horse vaccination in Australia. Uptake of the vaccine has been limited and spill-over events of Hendra virus infection in horses continue to occur. We conducted an online, questionnaire-based cross-sectional study of 376 horse owners belonging to a variety of different equestrian clubs in Queensland, Australia, to identify risk factors for non-vaccination against Hendra virus. A total of 43.1% (N = 162 of horse owners indicated that they currently did not vaccinate against Hendra virus infection, while 56.9% (N = 214 currently vaccinated against Hendra virus infection. A total of 52 risk factors were evaluated relating to equestrian activities, horse management, perceived risk and severity of horse and human infection with Hendra virus, side effects of Hendra vaccination, other vaccinations conducted by horse owners and horse owners' attitudes towards veterinarians. The final multivariable logistics regression model identified the following risk factors associated with increased odds of non-vaccination against Hendra virus: 1 perceived low risk (compared to high of Hendra virus infection to horses (considering the horse owners' location and management practices or horse owners were unsure about the risk of infection, 2 perceived moderate severity (compared to very severe or severe of Hendra virus infection in humans, 3 horse owners non-vaccination of their pets, 4 horse owners non-vaccination against strangles disease in horses, 5 handling of more than three horses per week (compared to one horse only and 6 perceived attitude that veterinarians had a high motivation of making money from Hendra virus vaccination (compared to veterinarians having a low motivation of making money from Hendra virus vaccination. Horse owners were more likely to vaccinate against

  16. Playing with fire – What is influencing horse owners’ decisions to not vaccinate their horses against deadly Hendra virus infection?

    Science.gov (United States)

    Goyen, Kailiea Arianna; Wright, John David; Cunneen, Alexandra

    2017-01-01

    Hendra virus is a zoonotic paramyxovirus, which causes severe respiratory and neurological disease in horses and humans. Since 2012, the Hendra virus sub-unit G vaccine has been available for horse vaccination in Australia. Uptake of the vaccine has been limited and spill-over events of Hendra virus infection in horses continue to occur. We conducted an online, questionnaire-based cross-sectional study of 376 horse owners belonging to a variety of different equestrian clubs in Queensland, Australia, to identify risk factors for non-vaccination against Hendra virus. A total of 43.1% (N = 162) of horse owners indicated that they currently did not vaccinate against Hendra virus infection, while 56.9% (N = 214) currently vaccinated against Hendra virus infection. A total of 52 risk factors were evaluated relating to equestrian activities, horse management, perceived risk and severity of horse and human infection with Hendra virus, side effects of Hendra vaccination, other vaccinations conducted by horse owners and horse owners’ attitudes towards veterinarians. The final multivariable logistics regression model identified the following risk factors associated with increased odds of non-vaccination against Hendra virus: 1) perceived low risk (compared to high) of Hendra virus infection to horses (considering the horse owners’ location and management practices) or horse owners were unsure about the risk of infection, 2) perceived moderate severity (compared to very severe or severe) of Hendra virus infection in humans, 3) horse owners non-vaccination of their pets, 4) horse owners non-vaccination against strangles disease in horses, 5) handling of more than three horses per week (compared to one horse only) and 6) perceived attitude that veterinarians had a high motivation of making money from Hendra virus vaccination (compared to veterinarians having a low motivation of making money from Hendra virus vaccination). Horse owners were more likely to vaccinate against

  17. Clinical and clinicopathological factors associated with survival in 44 horses with equine neorickettsiosis (Potomac horse Fever).

    Science.gov (United States)

    Bertin, F R; Reising, A; Slovis, N M; Constable, P D; Taylor, S D

    2013-01-01

    The epidemiology of equine neorickettsiosis (EN) has been extensively studied but limited clinical and clinicopathological data are available concerning naturally infected horses. Factors predictive of survival will be identified in horses diagnosed with EN. Convenience sample of 44 horses with EN admitted to 2 referral institutions. A retrospective study was performed. A diagnosis of EN was based on the presence of positive blood or fecal PCR. The most common clinical signs included diarrhea (66%), fever (50%), anorexia (45%), depression (39%), colic (39%), and lameness (18%). The median duration of hospitalization was 6 days and 73% of horses survived to discharge. Laminitis was present in 36% of horses, 88% of which were affected in all 4 feet. Serum creatinine and urea nitrogen concentrations, as well as RBC count, blood hemoglobin concentration, hematocrit, band neutrophils, serum AST activity, serum CK activity, and anion gap, were significantly (P < .05) higher in nonsurvivors. Serum chloride and sodium, concentrations as well as duration of hospitalization were significantly lower in nonsurvivors. The results of forward stepwise logistic regression indicated that blood hemoglobin concentration on admission and antimicrobial treatment with oxytetracycline were independent factors associated with survival. Severity of colitis as reflected by electrolyte loss, hemoconcentration, and prerenal azotemia were predictors of survival in horses diagnosed with EN. Treatment with oxytetracycline was associated with increased survival. Copyright © 2013 by the American College of Veterinary Internal Medicine.

  18. Microbial quality of raw horse milk

    NARCIS (Netherlands)

    Hazeleger, Wilma C.; Beumer, Rijkelt R.

    2016-01-01

    Consumption of horse milk has become popular in developed countries, especially among people suffering from bowel problems and skin diseases. Since the positive effect is supposedly not observed after pasteurisation, the product is mostly consumed as raw milk. Since the microbiological quality of

  19. Potentially novel Ehrlichia species in horses, Nicaragua.

    Science.gov (United States)

    O'Nion, Victoria L; Montilla, Hernan J; Qurollo, Barbara A; Maggi, Ricardo G; Hegarty, Barbara C; Tornquist, Susan J; Breitschwerdt, Edward B

    2015-02-01

    Ehrlichia sp. DNA was amplified from 4 Ehrlichia-seroreactive horses from Mérida, Nicaragua. Sequencing of 16S rDNA, sodB, and groEL genes indicated that the bacterium is most likely a novel Ehrlichia species. The tick vector and the potential for canine and human infection remain unknown.

  20. Nuclear astrophysics and the Trojan Horse Method

    Energy Technology Data Exchange (ETDEWEB)

    Spitaleri, C. [University of Catania, Dipartimento di Fisica e Astronomia, Catania (Italy); Laboratori Nazionali del Sud - INFN, Catania (Italy); La Cognata, M.; Pizzone, R.G. [Laboratori Nazionali del Sud - INFN, Catania (Italy); Lamia, L. [University of Catania, Dipartimento di Fisica e Astronomia, Catania (Italy); Mukhamedzhanov, A.M. [Texas A and M University, Cyclotron Institute, College Station, TX (United States)

    2016-04-15

    In this review, we discuss the new recent results of the Trojan Horse Method that is used to determine reaction rates for nuclear processes in several astrophysical scenarios. The theory behind this technique is shortly presented. This is followed by an overview of some new experiments that have been carried out using this indirect approach. (orig.)

  1. Optimized horse trail design for Illinois soil

    Science.gov (United States)

    C.J. Jones; Logan O. Park

    2014-01-01

    One of the fastest growing forms of outdoor recreation is equestrian trail riding. In a study examining long-term trends of use on Forest Service lands, equestrian-based recreation was identified as one of the top five activities experiencing growth. As the numbers of horse riders rise, the economic impact of equestrian recreation can be expected to increase across the...

  2. Welfare monitroing system : assessment protocol for horses

    NARCIS (Netherlands)

    Livestock Research,

    2012-01-01

    This document describes the protocol for horses in more detail. For the development of the protocol the Welfare Quality® framework was used. For each measure there is a description how to assess the measure including the method of classification.

  3. Grief and Horses: Putting the Pieces Together

    Science.gov (United States)

    Symington, Ashley

    2012-01-01

    The effectiveness of grief counseling may be enhanced through the utilization of equine-assisted psychotherapy (EAP). An experiential, solution-focused, and natural approach, EAP provides clients with the opportunity to discover solutions to challenges that exist within themselves. Counselors and equine specialists team with horses to provide a…

  4. Do Horses Have a Concept of Person?

    Science.gov (United States)

    Sankey, Carol; Henry, Séverine; André, Nicolas; Richard-Yris, Marie-Annick; Hausberger, Martine

    2011-01-01

    Background Animals' ability for cross-modal recognition has recently received much interest. Captive or domestic animals seem able to perceive cues of human attention and appear to have a multisensory perception of humans. Methodology/Principal Findings Here, we used a task where horses have to remain immobile under a vocal order to test whether they are sensitive to the attentional state of the experimenter, but also whether they behave and respond differently to the familiar order when tested by a familiar or an unknown person. Horses' response varied according to the person's attentional state when the order was given by an unknown person: obedience levels were higher when the person giving the order was looking at the horse than when he was not attentive. More interesting is the finding that whatever the condition, horses monitored much more and for longer times the unknown person, as if they were surprised to hear the familiar order given by an unknown voice. Conclusion/Significance These results suggest that recognition of humans may lie in a global, integrated, multisensory representation of specific individuals, that includes visual and vocal identity, but also expectations on the individual's behaviour in a familiar situation. PMID:21479184

  5. Phenylbutazone and the horse--a review.

    Science.gov (United States)

    Jeffcott, L B; Colles, C M

    1977-07-01

    The clinical uses and side-effects of phenylbutazone in man, horses, and other animals are reviewed. The blood dyscrasias commonly described in man have not been reported in the horse, although several of the more minor side-effects have occasionally been seen (e.g. water retention, depression, transient staggering and phlebitis). Despite the lack of documented evidence, the toxicity of phenylbutazone in the horse is considered to be lower than that in man. This may be associated with the lower dose rates normally used, the more rapid plasma clearance rate and the comparatively younger age of most horses under treatment. The following guidelines for the use of phenylbutazone in practice are put toward. It should only be used under strict veterinary control and then only if there are clear clinical indications. It should not be given if there are signs of gastro-intestinal ulceration, clotting defects or any cardiac, renal or hepatic dysfunction. Dose rates should be kept to a minimum and the drug withdrawn immediately if any side-effects occur or if there is no clinical response within 4 days. If prolonged therapy is necessary, periodic haematological analyses should be carried out.

  6. STATIC AND DYNAMIC STATES: THE CASE OF ESTONIAN STATIVE COLOUR EXPRESSIONS

    Directory of Open Access Journals (Sweden)

    Geda Paulsen

    2012-01-01

    Full Text Available The aim of this study is to account for stative situations through the example of structurally different but semantically close colour expressions: the Estonian stative verbs derived from colour adjectives and colour adjectives appearing as the predicative. Stative verbs are assumed to be similar to copula constructions, with the aspectual distinction of temporary/permanent property. In this article, the stative colour expressions are analysed using the linguistic diagnostics developed for the determination of ontological properties of different types of states – the sc. Davidsonian and Kimian states(see e.g. Maienborn 2003. Analysis reveals that the copula construction with colour adjective as predicative is ambiguous, inclining to the Kimian states but also assigning properties characteristic to the Davidsonian states; the stative colour verbs, in turn, are true examples of Davidsonian states. In addition to the examination of the stative properties, the conceptual structure analysis of the colour expressions instantiating stative and dynamic states is given. The observer’s evaluation of the coloured object as a mental image is treated as part of the lexical information of the colour statives. Also, sentential and contextual phenomena of the colour statives are discussed.

  7. Sexual behavior, depressive feelings, and suicidality among Estonian school children aged 13 to 15 years.

    Science.gov (United States)

    Heidmets, L; Samm, A; Sisask, M; Kõlves, K; Aasvee, K; Värnik, A

    2010-01-01

    The present paper is based on a WHO Collaborative Cross-National Study "Health Behavior in School-Aged Children (HBSC)." It aimed at describing and analyzing how the sexual behaviors of 13- to 15-year-old Estonian school children were associated with self-reported depressive feelings and suicidality. Distinctive behavioral traits in relation to age of first sexual intercourse were also investigated. Self-reported questionnaires from school children (n = 3,055) were analyzed. In total, 15.2% of school children reported being nonvirgin. Among 13-year-olds, 2.9% of girls and 6.8% of boys were nonvirgins. Approximately 25% of the 15-year-old girls and boys were nonvirgins. The likelihood of depressive feelings and suicidal ideation increased significantly in both genders with loss of virginity. Boys who had lost their virginity at 13 years or younger were 4.2 times more likely to have suicidal thoughts; comparable girls were 7.8 times more likely to have suicidal thoughts. Compared to virgins, youths who had lost their virginity reported poor self-assessed health and more risk behaviors in themselves and their peers. Experiences of sexual intercourse increased the odds ratios for depressive feelings and suicidality. The earlier sexual intercourse was initiated, the greater were the odds of lower mental well-being. Risk behaviors emerged as a complex phenomenon requiring complex prevention.

  8. Frost related dieback in Estonian energy plantations of willows in relation to fertilisation and pathogenic bacteria

    Energy Technology Data Exchange (ETDEWEB)

    Cambours, M.A.; Nejad, P. [Department of Forest Mycology and Pathology, Swedish University of Agricultural Sciences, Box 7026, 750 07 Uppsala (Sweden); Heinsoo, K. [Institute of Zoology and Botany, Estonian Agricultural University, Riia 181, 51014 Tartu (Estonia); Granhall, U. [Department of Microbiology, Swedish University of Agricultural Sciences, Box 7025, 750 07 Uppsala (Sweden)

    2006-03-15

    Two 9-year old Estonian Salix plantations suffering from dieback were studied: one situated on poor mineral soil and divided into fertilised and unfertilised plots (Saare plantation) and another growing on a well-decomposed and nitrogen-rich organic soil, without fertiliser application (Kambja plantation). Bacteria from internal tissues of visually damaged shoots from seven clones were isolated in spring and autumn. The strains were subsequently biochemically characterised and tested for ice nucleation activity and pathogenicity on Salix. Some strains were also analysed with 16S rRNA. High numbers of culturable bacteria were found, belonging mainly to Erwinia, Sphingomonas, Pseudomonas and Xanthomonas spp. Fertilised plots were significantly more colonised by bacteria than unfertilised plots and also more extensively damaged, showing a lower density of living plants after 7 years of culture. More ice nucleation active (INA) strains were found in Saare fertilised plots and at Kambja than in Saare unfertilised plots. Likewise, most pathogenic strains were isolated from Saare fertilised plots and from Kambja. For some of the willow clones studied, dieback appeared to be related to both clonal frost sensitivity and abundance of INA and pathogenic bacteria. The plantations probably suffered from the presence of high amounts of pathogens and from frost related injuries aggravated by INA bacteria. Most probably the fertilisation at Saare and the nitrogen-rich soil at Kambja created a favourable environment for bacterial development and led to high dieback levels after the first harvest. (author)

  9. Reported contraceptive use, risk behaviours and STIs among military conscripts in Estonian defence forces.

    Science.gov (United States)

    David Parker, R; Regier, Michael D; Widmeyer, Joseph; Honaker, John; Rüütel, Kristi

    2015-10-01

    Limited research exists on sexually transmitted infection (STI) and risk behaviour among military personnel. Published research on condom use and types of contraceptives used yield mixed results, yet, the perception that military members are at higher risk for STIs remains. The objectives of this cross-sectional study were to measure factors such as condom use, contraceptive methods, and risky behaviours (i.e. drug use and sex with commercial sex workers) and investigate differences between ethnic groups, where culture could influence behaviour. Data were collected from a recruited population of 584 male, military conscripts in northeastern Europe. Using multinomial logistic regression models, statistically significant findings include an interaction between the use of contraceptive methods of Russians with casual partners and ethnicity, with higher odds of effective methods used among Estonians with regular partners (OR = 8.13) or casual partners (OR = 11.58) and Russians with regular partners (OR = 4.98). Effective contraceptive methods used less frequently with casual partners by ethnic Russians is important in providing education and risk reduction services to young, male conscripts. These findings may be used as a baseline to inform health education and STI prevention programmes tailored to military members in Eastern Europe in the absence of other published studies. © The Author(s) 2015.

  10. Nordic-Baltic cooperation in adult education: A collective story of Estonian adult educators

    Science.gov (United States)

    Jõgi, Larissa; Karu, Katrin

    2017-03-01

    Adult Education has many values, including experiences and co-operation among people, and the fact that adult education is full of stories from adult educators, which can help to understand trends in the past and developments in the present. Established in 1991 as part of a more general regional cooperation among five Nordic and three Baltic countries (NB8), Nordic-Baltic cooperation in adult education has been mutually enriching and has resulted in the growth of a professional network. The cooperation has led participants through a time of new sources of values, knowledge and contacts, socialisation and transformation, inspiration and challenges, which has influenced their experiences and professional identities. This paper is based on the results of a study entitled "Nordic-Baltic cooperation in adult education: Experience and stories" and focuses on the experiences and professional identities of two generations of Estonian adult educators. The empirical data for the study were collected using narrative-biographical interviews. The paper discusses two research questions: (1) What is the perception and influence of experiences for adult educators? and (2) How have their experiences influenced the professional identity of adult educators?

  11. Symptoms of anxiety and depression in Estonian medical students with sleep problems.

    Science.gov (United States)

    Eller, Triin; Aluoja, Anu; Vasar, Veiko; Veldi, Marlit

    2006-01-01

    High emotional stress in medical students has been observed in many studies. Our aim in this article was to assess the prevalence of symptoms of anxiety and depression among Estonian medical students and to find relationships between sleep complaints and emotional symptoms. The study group consisted of 413 medical students, ages 19-33 years, at the University of Tartu. Each was asked to complete two questionnaires: the Emotional State Questionnaire (EST-Q), containing 28 questions, and the Questionnaire on Sleep and Daytime Habits, with 25 questions. The anxiety and depression subscales from the EST-Q were applied. From the study group, 21.9% students had symptoms of anxiety, and 30.6% had symptoms of depression. The frequency of anxiety and depressive symptoms was higher in females. In regression and multiple regression analysis, we determined which sleep problems were related to emotional symptoms. The associations were different for men and women. In women, anxiety remained significantly related to waking up because of nightmares and feeling tired in the morning; depressive symptoms were related to difficulties in getting to sleep at night, waking up because of nightmares and nocturnal eating habits, daytime sleepiness, and sleepiness during school lessons. In men, significant relations were clear only for depression: difficulties in falling asleep at night before an exam and subjective sleep quality. The study demonstrated that a high percentage of medical students had emotional symptoms. We found that some sleep problems indicated underlying symptoms of anxiety and depression. (c) 2006 Wiley-Liss, Inc.

  12. A study of bovine mastitis, milking procedures and management practices on 25 Estonian dairy herds

    Directory of Open Access Journals (Sweden)

    Spiridonova Irina

    2006-11-01

    Full Text Available Abstract Background Mastitis prevalence, milking procedures and management practices were investigated in 25 big dairy herds supplying milk to an Estonian dairy company. The aim of the study was to provide information for the company to be used in their new udder health improvement program to be set up after the completion of this study. Methods Quarter milk samples were collected from 3,166 cows for bacterial analysis and SCC (somatic cell counting. During the farm visit the veterinarian filled in a questionnaire about milking procedures and management practices with the help of farm managers. If the milk SCC of a cow or of a quarter exceeded 200,000/ml, the cow was defined as having mastitis. Results The percentage of cows having inflammation in one or more quarters measured by SCC (200,000/ml was 52.7%. Corynebacterium bovis, Staphylococcus aureus and coagulase negative staphylococci were the most common bacterial isolates. Women as farm owners, and participating in the milking, were associated with lower mastitis prevalence on the farm. Peat bedding was associated with higher mastitis prevalence. Conclusion We demonstrated relatively high mastitis prevalence in this study. Contagious bacteria (eg. S. aureus, C. bovis, S. agalactiae and coagulase negative staphylococci caused most of the infections. These infections are usually spread from cow to cow at milking if the milking hygiene is not good enough. The mastitis situation could be improved by improving milking procedures and hygiene.

  13. Trade Union Responses to Transnational Labour Mobility in the Finnish-Estonian Context

    Directory of Open Access Journals (Sweden)

    Rolle Alho

    2013-09-01

    Full Text Available This article examines trade union strategies in relation to labor migration in Estonia and Finland, drawing on face-to-face interviews with trade unionists and official union statements. The study considers the national trade union strategies located in two separate but interconnected localities that represent different approaches to market economy. Previous research suggests that the national industrial relations system is a key factor in explaining unions’ labor migration strategies. Unions operating in liberal market economies are claimed to be more open toward immigration and more inclusive toward immigrants than unions in coordinated markets. This study analyzes the extent to which this theory holds in the context of Estonia and Finland—Finland representing a coordinated market economy and Estonia a liberal market economy. Furthermore, the analysis examines how the emergence of a translocal labor market, resulting from the geographical vicinity and linguistic affinity between Finland and Estonia as well as from free mobility within the EU, is reflected in trade union approaches to labor migration. The study finds that Finnish trade union strategies influence labor mobility, whereas Estonian trade unions remain bystanders in the issue.

  14. The use of phenylbutazone in the horse.

    Science.gov (United States)

    Soma, L R; Uboh, C E; Maylin, G M

    2012-02-01

    This review presents a brief historical prospective of the genesis of regulated medication in the US racing industry of which the nonsteroidal anti-inflammatory drug (NSAID) phenylbutazone (PBZ) is the focus. It presents some historical guideposts in the development of the current rules on the use of PBZ by racing jurisdictions in the US. Based on its prevalent use, PBZ remains a focus of attention. The review examines the information presented in a number of different models used to determine the effects and duration of PBZ in the horse. They include naturally occurring lameness and reversible-induced lameness models that directly examine the effects and duration of the administration of various doses of PBZ. The review also examines indirect plasma and tissue models studying the suppression of the release of arachidonic acid-derived mediators of inflammation. The majority of studies suggest an effect of PBZ at 24 h at 4.4 mg/kg. This reflects and substantiates the opinion of many clinical veterinarians, many of whom will not perform a prepurchase lameness examination unless the horse is free of NSAID. This remains the opinion of many regulatory veterinarians responsible for the prerace examination of race horses that they wish to examine a horse without the possibility of an NSAID interfering with the examination and masking possible musculoskeletal conditions. Based on scientific studies, residual effects of PBZ remain at 24 h. The impact of sustained effect on the health and welfare of the horse and its contribution to injuries during competition remains problematic. © 2011 Blackwell Publishing Ltd.

  15. Native listening: The flexibility dimension

    NARCIS (Netherlands)

    Cutler, A.

    2012-01-01

    The way we listen to spoken language is tailored to the specific benefit of native-language speech input. Listening to speech in non-native languages can be significantly hindered by this native bias. Is it possible to determine the degree to which a listener is listening in a native-like manner?

  16. Omaeluloolisus nullindatel / Estonian Life Writing of the 2000s as a Continuity Over the Post-Soviet Period

    Directory of Open Access Journals (Sweden)

    Rutt Hinrikus

    2013-06-01

    Full Text Available A distinctive feature of the (literary culture of the 2000s is a sudden increase in the publication of works of life writing in different genres. Although life writing as a phenomenon has received considerably more critical attention in recent years, it has not yet settled within the literary canon, and theoretical debates concerning its diverse textual practises are still in initial phases. The current article provides an overview of Estonian life writing of the 2000s, viewing the emergence of new forms, themes and perspectives as a continuity within the wider framework of the post-Soviet period and in comparison with some recent developments and theoretical foci of life writing studies in general.The processes of the construction of subjectivity and identity in a number of autobiographical writings published in the first half of the 2000s can be traced back to the emergence of Estonian “memorial culture” in the late 1980s and 1990s, where oral and written testimonial accounts of personal experience focusing on the period of the Soviet occupation played an important role in the process of dismantling the official Soviet discourses of history and contributed to the process of regaining independence. A number of life writing texts by well-known Estonian literary figures published in the mid-2000s employ modes of collective and individual self-conception and self-reflection similar to those prevalent in the texts of life stories. No longer employed for the purposes of implementing socio-political change, these works confirm and consolidate such modes of identification and self-representation within the framework of (literary culture. Another important trend of Estonian life writing of the 2000s involves “textual games”, where lived experience and the construction of fictional worlds are intertwined in a complex and self-conscious manner. Visible most strongly in the work of Tõnu Õnnepalu and Madis Kõiv, this feature of Estonian life

  17. Seltsi muuseumist riigi keskmuuseumiks: ikka ajutiste lahendustega / Changes in the Estonian National Museum from 1909 to the present.

    Directory of Open Access Journals (Sweden)

    Krista Aru

    2011-01-01

    Full Text Available Changes in the Estonian National Museum from 1909 to the presentThe Estonian National Museum was founded in Tartu in 1909 as part of the national movement. With its activities and connections in society, the ENM helped create Estonian society, the nation’s collective memory and identity.The ENM has always been – despite the changing locations, names, and content – one of the symbols of national identity. But at the same time, ENM has never had its own building designed specially for the museum’s purposes.Since 1909 there have been several attempts to establish a home for the ENM. At first (1909–1923, Estonian society wanted to establish the museum in the center of Tartu. The museum was intended to become a key institution of the growing nation and establishing the nation’s identity.At last in 1923 the ENM secured the Raadi manor, outside the center of the city, in a beautiful park, near the lake with its boats and water attractions. In this manor the first permanent exhibition of mainly 19th century Estonian peasant life was compiled, and the ENM operated in the Raadi manor from 1923–1940 as the “Estonian’s own museum” The years of alternating occupations, World War II, and political terror damaged and destroyed the whole society. The Raadi manor was destroyed in the war too, and the ENM itself was divided into two parts – the State Ethnographic Museum and the State Literary Museum. The collections of the ENM were given to Tallinn and to many different places inside and outside Tartu. Then began “the period of temporary location” that continues today. The museum is located in several places in the city of Tartu.In 1988, the prior name of the State Ethnographic Museum – the Estonian National Museum – was reinstated. Since the 1990s there have been many attempts to secure a special building for the ENM. Now, at last, as a result of serious economic pressure, we are closer to this goal than ever. During the last five

  18. Diagnostic and operative arthroscopy of the coxofemoral joint in horses.

    Science.gov (United States)

    Nixon, A J

    1994-01-01

    Arthroscopic examination of the hip joint was performed in mature and juvenile horses, using a lateral approach and standard or long instruments depending on body weight. Nine hip joints were examined in three cadavers and four anesthetized horses. The lateral, cranial, and caudal regions of the femoral head and acetabulum were accessible, and, after distraction of the limb, the ligament of the head of the femur and the acetabular notch were also visible. In small horses, the medial regions of the hip joint were visible but were inaccessible in larger horses. Iatrogenic injury to the sciatic nerve or periarticular vasculature was not evident at necropsy examination. Six horses with lameness localized to the hip joint were examined arthroscopically. At surgery, two horses had tearing of the ligament of the head of the femur, two horses had osteochondrosis of the femoral head or acetabulum, and two horses had degenerative joint disease, one associated with a rim fracture of the caudal aspect of the acetabulum and the other of indeterminant origin. Improvement after debridement occurred in one of the horses with partial disruption of the ligament of the head of the femur and in both horses with osteochondrosis. Diagnostic and surgical arthroscopy of the hip can be accomplished in foals and weanlings using standard equipment, but, in adults weighing more than 300 kg, longer instruments are required and the ease of access and the visible extent of the hip joint is considerably reduced.

  19. Experimental infection of horses with West Nile virus.

    Science.gov (United States)

    Bunning, Michel L; Bowen, Richard A; Cropp, C Bruce; Sullivan, Kevin G; Davis, Brent S; Komar, Nicholas; Godsey, Marvin S; Baker, Dale; Hettler, Danielle L; Holmes, Derek A; Biggerstaff, Brad J; Mitchell, Carl J

    2002-04-01

    A total of 12 horses of different breeds and ages were infected with West Nile virus (WNV) via the bites of infected Aedes albopictus mosquitoes. Half the horses were infected with a viral isolate from the brain of a horse (BC787), and half were infected with an isolate from crow brain (NY99-6625); both were NY99 isolates. Postinfection, uninfected female Ae. albopictus fed on eight of the infected horses. In the first trial, Nt antibody titers reached >1:320, 1:20, 1:160, and 1:80 for horses 1 to 4, respectively. In the second trial, the seven horses with subclinical infections developed Nt antibody titers >1:10 between days 7 and 11 post infection. The highest viremia level in horses fed upon by the recipient mosquitoes was approximately 460 Vero cell PFU/mL. All mosquitoes that fed upon viremic horses were negative for the virus. Horses infected with the NY99 strain of WNV develop low viremia levels of short duration; therefore, infected horses are unlikely to serve as important amplifying hosts for WNV in nature.

  20. Seroprevalence of antibodies against Coccidioides immitis in healthy horses.

    Science.gov (United States)

    Higgins, Jill C; Leith, Gayle S; Voss, Ed D; Pappagianis, Demosthenes

    2005-06-01

    To determine the seroprevalence of antibodies against Coccidioides immitis in healthy horses residing in an area in which the organism is endemic. Prospective study. 197 healthy horses (in which coccidioidomycosis had not been previously diagnosed) that resided in an area of Arizona in which coccidioidomycosis is endemic. Of the horses evaluated at the Arizona Equine Medical and Surgical Center during a 6-month period, 197 with no clinical signs of coccidioidomycosis were randomly selected for inclusion in the study; sera were evaluated for IgM and IgG antibodies against C immitis via an immunodiffusion assay (IgG-positive samples were assessed quantitatively). Within 6 months, recheck titer evaluations were attempted for all seropositive horses. Serum antibodies against C immitis were detected in 8 of 197 horses (seroprevalence, 4.06%). Results of serologic assays were positive for IgG antibodies and negative for IgM antibodies in 7 horses and positive for both IgG and IgM antibodies in 1 horse; reciprocal serum IgG antibody titers were low (none > 8). Follow-up serologic data were obtained from 5 horses; compared with initial findings, horses had become seronegative or titers were unchanged or decreased. Duration of residence in the area was significantly shorter for seropositive horses than for seronegative horses. Serum antibodies against C immitis may rarely be detected in healthy horses residing in an area in which the disease is endemic; any horse with a detectable serum antibody titer should be reevaluated after an interval of at least 3 weeks.

  1. Native fruit traits may mediate dispersal competition between native and non-native plants

    Directory of Open Access Journals (Sweden)

    Clare Aslan

    2012-02-01

    Full Text Available Seed disperser preferences may mediate the impact of invasive, non-native plant species on their new ecological communities. Significant seed disperser preference for invasives over native species could facilitate the spread of the invasives while impeding native plant dispersal. Such competition for dispersers could negatively impact the fitness of some native plants. Here, we review published literature to identify circumstances under which preference for non-native fruits occurs. The importance of fruit attraction is underscored by several studies demonstrating that invasive, fleshy-fruited plant species are particularly attractive to regional frugivores. A small set of studies directly compare frugivore preference for native vs. invasive species, and we find that different designs and goals within such studies frequently yield contrasting results. When similar native and non-native plant species have been compared, frugivores have tended to show preference for the non-natives. This preference appears to stem from enhanced feeding efficiency or accessibility associated with the non-native fruits. On the other hand, studies examining preference within existing suites of co-occurring species, with no attempt to maximize fruit similarity, show mixed results, with frugivores in most cases acting opportunistically or preferring native species. A simple, exploratory meta-analysis finds significant preference for native species when these studies are examined as a group. We illustrate the contrasting findings typical of these two approaches with results from two small-scale aviary experiments we conducted to determine preference by frugivorous bird species in northern California. In these case studies, native birds preferred the native fruit species as long as it was dissimilar from non-native fruits, while non-native European starlings preferred non-native fruit. However, native birds showed slight, non-significant preference for non-native fruit

  2. Bernhard Linde. Noor-Eesti vooriülem. Bernhard Linde. Leader of the Young Estonian Pack

    OpenAIRE

    Jaanus Kulli

    2012-01-01

    Bernhard Linde (1886–1954) was a recognized and prolific Estonian theatre critic of the first quarter of the 20th century, who mediated and propagated western as well as eastern European theatrical innovations. In addition, he was active as a literary and art critic, publisher, and proponent of libraries, to a modest extent he was a prose writer and poet. Unquestionably, however, Bernhard Linde’s most prominent role was as one of the founding members of the literary movement Young Estonia. He...

  3. Subjective Well-Being Under Neuroleptics Scale short form (SWN-K): reliability and validity in an Estonian speaking sample.

    Science.gov (United States)

    Haring, Liina; Mõttus, René; Jaanson, Peeter; Pilli, Raine; Mägi, Kairi; Maron, Eduard

    2013-09-11

    The Subjective Well-Being Under Neuroleptic Treatment Scale short form (SWN-K) is a self-rating scale developed to measure mentally ill patients' well-being under the antipsychotic drug treatment. This paper reports on adaptation and psychometric properties of the instrument in an Estonian psychiatric sample. In a naturalistic study design, 124 inpatients or outpatients suffering from the first psychotic episode or chronic psychotic illness completed the translated SWN-K instrument. Item content analysis, internal consistency analysis, exploratory principal components analysis, and confirmatory factor analysis were used to construct the Estonian version of the SWN-K (SWN-K-E). Additionally, socio-demographic and clinical data, observer-rated psychopathology, medication side effects, daily antipsychotic drug dosages, and general functioning were assessed at two time points, at baseline and after a 29-week period; the associations of the SWN-K-E scores with these variables were explored. After having selected 20 items for the Estonian adaptation, the internal consistency of the total SWN-K-E was 0.93 and the subscale consistencies ranged from 0.70 to 0.80. Good test-retest reliabilities were observed for the adapted scale scores, with the correlation of the total score over about 6 months being r = 0.70. Confirmatory factor analysis replicated the presence of a higher-order factor (general well-being) and five first-order factors (mental functioning, physical functioning, social integration, emotional regulation, and self-control); the model fitted the data well. The results indicated a moderate-high correlations r = 0.54 between the SWN-K-E total score and the evaluation how satisfied patients were with their lives in generally. No significant correlations were found between the overall subjective well-being score and age, severity of the psychopathology, drug adverse effects, or prescribed drug dosage. Taken together, the results demonstrated that the Estonian

  4. Immigrants and Native Workers

    DEFF Research Database (Denmark)

    Foged, Mette; Peri, Giovanni

    Using a database that includes the universe of individuals and establishments in Denmark over the period 1991-2008 we analyze the effect of a large inflow of non-European (EU) immigrants on Danish workers. We first identify a sharp and sustained supply-driven increase in the inflow of non......-EU immigrants in Denmark, beginning in 1995 and driven by a sequence of international events such as the Bosnian, Somalian and Iraqi crises. We then look at the response of occupational complexity, job upgrading and downgrading, wage and employment of natives in the short and long run. We find...... that the increased supply of non-EU low skilled immigrants pushed native workers to pursue more complex occupations. This reallocation happened mainly through movement across firms. Immigration increased mobility of natives across firms and across municipalities but it did not increase their probability...

  5. Characterisation of the horse transcriptome from immunologically active tissues

    Directory of Open Access Journals (Sweden)

    Joanna Moreton

    2014-05-01

    Full Text Available The immune system of the horse has not been well studied, despite the fact that the horse displays several features such as sensitivity to bacterial lipopolysaccharide that make them in many ways a more suitable model of some human disorders than the current rodent models. The difficulty of working with large animal models has however limited characterisation of gene expression in the horse immune system with current annotations for the equine genome restricted to predictions from other mammals and the few described horse proteins. This paper outlines sequencing of 184 million transcriptome short reads from immunologically active tissues of three horses including the genome reference “Twilight”. In a comparison with the Ensembl horse genome annotation, we found 8,763 potentially novel isoforms.

  6. The Evolutionary Origin and Genetic Makeup of Domestic Horses.

    Science.gov (United States)

    Librado, Pablo; Fages, Antoine; Gaunitz, Charleen; Leonardi, Michela; Wagner, Stefanie; Khan, Naveed; Hanghøj, Kristian; Alquraishi, Saleh A; Alfarhan, Ahmed H; Al-Rasheid, Khaled A; Der Sarkissian, Clio; Schubert, Mikkel; Orlando, Ludovic

    2016-10-01

    The horse was domesticated only 5.5 KYA, thousands of years after dogs, cattle, pigs, sheep, and goats. The horse nonetheless represents the domestic animal that most impacted human history; providing us with rapid transportation, which has considerably changed the speed and magnitude of the circulation of goods and people, as well as their cultures and diseases. By revolutionizing warfare and agriculture, horses also deeply influenced the politico-economic trajectory of human societies. Reciprocally, human activities have circled back on the recent evolution of the horse, by creating hundreds of domestic breeds through selective programs, while leading all wild populations to near extinction. Despite being tightly associated with humans, several aspects in the evolution of the domestic horse remain controversial. Here, we review recent advances in comparative genomics and paleogenomics that helped advance our understanding of the genetic foundation of domestic horses. Copyright © 2016 by the Genetics Society of America.

  7. Object recognition and generalisation during habituation in horses

    DEFF Research Database (Denmark)

    Christensen, Janne Winther; Zharkikh, Tjatjana; Chovaux, Elodie

    2011-01-01

    The ability of horses to habituate to frightening stimuli greatly increases safety in the horse–human relationship. A recent experiment suggested, however, that habituation to frightening visual stimuli is relatively stimulus-specific in horses and that shape and colour are important factors...... for object generalisation (Christensen et al., 2008). In a series of experiments, we aimed to further explore the ability of horses (n = 30, 1 and 2-year-old mares) to recognise and generalise between objects during habituation. TEST horses (n = 15) were habituated to a complex object, composed of five...... simple objects of varying shape and colour, whereas CONTROL horses (n = 15) were habituated to the test arena, but not to the complex object. In the first experiment, we investigated whether TEST horses subsequently reacted less to i) simple objects that were previously part of the complex object (i...

  8. The Baltic Klint beneath the central Baltic Sea and its comparison with the North Estonian Klint

    Science.gov (United States)

    Tuuling, Igor; Flodén, Tom

    2016-06-01

    Along its contact with the Baltic Shield, the margin of the East European Platform reveals a well-developed, flooded terraced relief. The most striking and consistent set of escarpments at the contact of the Lower Palaeozoic calcareous and terrigenous rocks, known as the Baltic Klint (BK), extends from northwest of Russia to the Swedish island of Öland. Marine seismic reflection profiling in 1990-2004 revealed the central Baltic Sea Klint (BSK) section in detail and enabled comparison of its geology/geomorphology with a classical klint-section onshore, namely the North Estonian Klint (NEK). The conception of the BK onshore, which is based on the land-sea separating terraced relief in northern Estonia, is not fully applicable beneath the sea. Therefore, we consider that the BSK includes the entire terraced Cambrian outcrop. We suggest the term "Baltic Klint Complex" to include the well-terraced margin of the Ordovician limestone outcrop, which is weakly developed in Estonia. Because of a steady lithological framework of the bedrock layers across the southern slope of the Fennoscandian Shield, the central BSK in the western and the NEK in the eastern part of the Baltic Homocline have largely identical morphologies. The North Estonian Ordovician limestone plateau with the calcareous crest of the BK extends across the central Baltic Sea, whereas morphological changes/variations along the Klint base occur due to the east-westerly lithostratigraphic/thickness changes in the siliciclastic Cambrian sequence. The verge of the NEK, located some 30-50 m above sea level, starts to drop in altitude as its east-westerly course turns to northeast-southwest in western Estonia. Further westwards, the BK shifts gradually into southerly deepening (0.1-0.2°) layers as its crest drops to c. 150 m below sea level (b.s.l.) near Gotska Sandön. This course change is accompanied by a considerable decrease in thickness of the platform sedimentary cover, as below the central Baltic Sea the

  9. Experimental inoculation of equine coronavirus into Japanese draft horses.

    Science.gov (United States)

    Nemoto, Manabu; Oue, Yasuhiro; Morita, Yoshinori; Kanno, Toru; Kinoshita, Yuta; Niwa, Hidekazu; Ueno, Takanori; Katayama, Yoshinari; Bannai, Hiroshi; Tsujimura, Koji; Yamanaka, Takashi; Kondo, Takashi

    2014-12-01

    Recently, outbreaks associated with equine coronavirus (ECoV) have occurred in Japan and the United States. While ECoV is likely to be pathogenic to horses, it has not been shown that experimental inoculation of horses with ECoV produces clinical signs of disease. In this study, we inoculated three Japanese draft horses with an ECoV-positive diarrheic fecal sample to confirm infection after inoculation and to investigate the clinical course and virus shedding patterns of ECoV. Virus neutralization tests showed that all three horses became infected with ECoV. Two of the three horses developed clinical signs similar to those observed during ECoV outbreaks, including fever, anorexia, and gastrointestinal dysfunction. All horses excreted a large amount of virus into their feces for more than 9 days after inoculation regardless of the presence or absence of clinical signs, which suggests that feces are an important source of ECoV infection. ECoV was also detected in nasal swabs from all horses, suggesting that respiratory transmission of ECoV may occur. Both symptomatic horses developed viremia, while the asymptomatic horse did not. White blood cell counts and serum amyloid A concentrations changed relative to the clinical condition of the inoculated horses; these may be useful markers for monitoring the clinical status of horses infected with ECoV. This is the first report of induction of clinical signs of ECoV infection in horses by experimental inoculation. These clinical and virological findings should aid further investigation of the pathogenesis of ECoV.

  10. Evolution of equine influenza virus in vaccinated horses.

    Science.gov (United States)

    Murcia, Pablo R; Baillie, Gregory J; Stack, J Conrad; Jervis, Carley; Elton, Debra; Mumford, Jennifer A; Daly, Janet; Kellam, Paul; Grenfell, Bryan T; Holmes, Edward C; Wood, James L N

    2013-04-01

    Influenza A viruses are characterized by their ability to evade host immunity, even in vaccinated individuals. To determine how prior immunity shapes viral diversity in vivo, we studied the intra- and interhost evolution of equine influenza virus in vaccinated horses. Although the level and structure of genetic diversity were similar to those in naïve horses, intrahost bottlenecks may be more stringent in vaccinated animals, and mutations shared among horses often fall close to putative antigenic sites.

  11. Thyroid Status in Exercising Horses and Laminitic Ponies

    OpenAIRE

    Carter, Rebecca Ann

    2005-01-01

    THYROID STATUS IN EXERCISING HORSES AND LAMINITIC PONIES Rebecca A. Carter (ABSTRACT) The objective of these studies was to contribute to the understanding and assessment of thyroid function in horses. The first study evaluated methods of assessing thyroid function in horses, including validation of an enzyme immunoassay (EIA) for measuring equine thyroid hormones and development and assessment of a thyrotropin releasing hormone (TRH) response test. Our data indicated that EIA is...

  12. Identification of Protocadherin 18-like Protein in Horse Molar Cementum

    OpenAIRE

    深澤, 加與子; 佐原, 紀行; 森山, 敬太; 久野, 知子; 藤井, 慈貴; 音琴, 淳一; 太田, 紀雄; 宇田川, 信之; 矢ケ﨑, 裕; 小澤, 英浩

    2005-01-01

    Cementum plays an important role in tooth regeneration; however, the organization system has not yet been clarified. We have studied odontoclastic resorption in human deciduous teeth, and found that the cementum completely covers the enamel tissues of horse molar teeth. In order to study the regeneration system ofcementum, an EDTA soluble fraction extracted from horse cementum was analyzed. The 30 kDa protein was isolated from the EDTA fraction of horse cementum by hydroxyapatite chromatograp...

  13. Evolution of Equine Influenza Virus in Vaccinated Horses

    Science.gov (United States)

    Murcia, Pablo R.; Baillie, Gregory J.; Stack, J. Conrad; Jervis, Carley; Elton, Debra; Mumford, Jennifer A.; Daly, Janet; Kellam, Paul; Grenfell, Bryan T.; Holmes, Edward C.

    2013-01-01

    Influenza A viruses are characterized by their ability to evade host immunity, even in vaccinated individuals. To determine how prior immunity shapes viral diversity in vivo, we studied the intra- and interhost evolution of equine influenza virus in vaccinated horses. Although the level and structure of genetic diversity were similar to those in naïve horses, intrahost bottlenecks may be more stringent in vaccinated animals, and mutations shared among horses often fall close to putative antigenic sites. PMID:23388708

  14. 15 CFR 754.5 - Horses for export by sea.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Horses for export by sea. 754.5... CONTROLS § 754.5 Horses for export by sea. (a) License requirement. As indicated by the letters “SS” in the... No. 1 to part 774 of the EAR) a license is required for the export of horses exported by sea to all...

  15. Accidental monensin toxicosis in horses in Mozambique : short communication

    Directory of Open Access Journals (Sweden)

    C.G. Bila

    2001-07-01

    Full Text Available Horses on several farmsin Mozambique were inadvertently fed with a concentrate containing 69 ppm monensin. The horses developed acute signs of toxicity and several died. The animals were depressed, anorectic and paretic before death. Epistaxis was observed in 1 case. Petechial haemorrhages were present in the muscles, heart, lungs, gastrointestinal tract and spleen in 3 horses necropsied. No significant histopathological cardiac and skeletal muscle lesions were seen, except in 1 case, in which there was focal loss of myofibrils.

  16. Non-cancer morbidity among Estonian Chernobyl cleanup workers: a register-based cohort study.

    Science.gov (United States)

    Rahu, Kaja; Bromet, Evelyn J; Hakulinen, Timo; Auvinen, Anssi; Uusküla, Anneli; Rahu, Mati

    2014-05-14

    To examine non-cancer morbidity in the Estonian Chernobyl cleanup workers cohort compared with the population sample with special attention to radiation-related diseases and mental health disorders. Register-based cohort study. Estonia. An exposed cohort of 3680 men (cleanup workers) and an unexposed cohort of 7631 men (population sample) were followed from 2004 to 2012 through the Population Registry and Health Insurance Fund database. Morbidity in the exposed cohort compared with the unexposed controls was estimated in terms of rate ratio (RR) with 95% CIs using Poisson regression models. Elevated morbidity in the exposed cohort was found for diseases of the nervous system, digestive system, musculoskeletal system, ischaemic heart disease and for external causes. The most salient excess risk was observed for thyroid diseases (RR=1.69; 95% CI 1.38 to 2.07), intentional self-harm (RR=1.47; 95% CI 1.04 to 2.09) and selected alcohol-related diagnoses (RR=1.25; 95% CI 1.12 to 1.39). No increase in morbidity for stress reactions, depression, headaches or sleep disorders was detected. No obvious excess morbidity consistent with biological effects of radiation was seen in the exposed cohort, with the possible exception of benign thyroid diseases. Increased alcohol-induced morbidity may reflect alcohol abuse, and could underlie some of the higher morbidity rates. Mental disorders in the exposed cohort were probably under-reported. The future challenge will be to study mental and physical comorbidities in the Chernobyl cleanup workers cohort. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  17. Mixotrophy in Pyroleae (Ericaceae) from Estonian boreal forests does not vary with light or tissue age.

    Science.gov (United States)

    Lallemand, Félix; Puttsepp, Ülle; Lang, Mait; Luud, Aarne; Courty, Pierre-Emmanuel; Palancade, Cécile; Selosse, Marc-André

    2017-09-01

    In temperate forests, some green plants, namely pyroloids (Pyroleae, Ericaceae) and some orchids, independently evolved a mode of nutrition mixing photosynthates and carbon gained from their mycorrhizal fungi (mixotrophy). Fungal carbon is more enriched in 13C than photosynthates, allowing estimation of the proportion of carbon acquired heterotrophically from fungi in plant biomass. Based on 13C enrichment, mixotrophic orchids have previously been shown to increase shoot autotrophy level over the growth season and with environmental light availability. But little is known about the plasticity of use of photosynthetic versus fungal carbon in pyroloids. Plasticity of mixotrophy with leaf age or light level (estimated from canopy openness) was investigated in pyroloids from three Estonian boreal forests. Bulk leaf 13C enrichment of five pyroloid species was compared with that of control autotrophic plants along temporal series (over one growth season) and environmental light gradients (n=405 samples). Mixotrophic 13C enrichment was detected at studied sites for Pyrola chlorantha and Orthilia secunda (except at one site for the latter), but not for Chimaphila umbellata, Pyrola rotundifolia and Moneses uniflora. Enrichment with 13C did not vary over the growth season or between leaves from current and previous years. Finally, although one co-occurring mixotrophic orchid showed 13C depletion with increasing light availability, as expected for mixotrophs, all pyroloids responded identically to autotrophic control plants along light gradients. A phylogenetic trend previously observed is further supported: mixotrophy is rarely supported by 13C enrichment in the Chimaphila + Moneses clade, whereas it is frequent in the Pyrola + Orthilia clade. Moreover, pyroloid mixotrophy does not respond plastically to ageing or to light level. This contrasts with the usual view of a convergent evolution with orchids, and casts doubt on the way pyroloids use the carbon gained from their

  18. Personality traits and eating habits in a large sample of Estonians.

    Science.gov (United States)

    Mõttus, René; Realo, Anu; Allik, Jüri; Deary, Ian J; Esko, Tõnu; Metspalu, Andres

    2012-11-01

    Diet has health consequences, which makes knowing the psychological correlates of dietary habits important. Associations between dietary habits and personality traits were examined in a large sample of Estonians (N = 1,691) aged between 18 and 89 years. Dietary habits were measured using 11 items, which grouped into two factors reflecting (a) health aware and (b) traditional dietary patterns. The health aware diet factor was defined by eating more cereal and dairy products, fish, vegetables and fruits. The traditional diet factor was defined by eating more potatoes, meat and meat products, and bread. Personality was assessed by participants themselves and by people who knew them well. The questionnaire used was the NEO Personality Inventory-3, which measures the Five-Factor Model personality broad traits of Neuroticism, Extraversion, Openness, Agreeableness, and Conscientiousness, along with six facets for each trait. Gender, age and educational level were controlled for. Higher scores on the health aware diet factor were associated with lower Neuroticism, and higher Extraversion, Openness and Conscientiousness (effect sizes were modest: r = .11 to 0.17 in self-ratings, and r = .08 to 0.11 in informant-ratings, ps < 0.01 or lower). Higher scores on the traditional diet factor were related to lower levels of Openness (r = -0.14 and -0.13, p < .001, self- and informant-ratings, respectively). Endorsement of healthy and avoidance of traditional dietary items are associated with people's personality trait levels, especially higher Openness. The results may inform dietary interventions with respect to possible barriers to diet change.

  19. Non-cancer morbidity among Estonian Chernobyl cleanup workers: a register-based cohort study

    Science.gov (United States)

    Rahu, Kaja; Bromet, Evelyn J; Hakulinen, Timo; Auvinen, Anssi; Uusküla, Anneli; Rahu, Mati

    2014-01-01

    Objective To examine non-cancer morbidity in the Estonian Chernobyl cleanup workers cohort compared with the population sample with special attention to radiation-related diseases and mental health disorders. Design Register-based cohort study. Setting Estonia. Participants An exposed cohort of 3680 men (cleanup workers) and an unexposed cohort of 7631 men (population sample) were followed from 2004 to 2012 through the Population Registry and Health Insurance Fund database. Methods Morbidity in the exposed cohort compared with the unexposed controls was estimated in terms of rate ratio (RR) with 95% CIs using Poisson regression models. Results Elevated morbidity in the exposed cohort was found for diseases of the nervous system, digestive system, musculoskeletal system, ischaemic heart disease and for external causes. The most salient excess risk was observed for thyroid diseases (RR=1.69; 95% CI 1.38 to 2.07), intentional self-harm (RR=1.47; 95% CI 1.04 to 2.09) and selected alcohol-related diagnoses (RR=1.25; 95% CI 1.12 to 1.39). No increase in morbidity for stress reactions, depression, headaches or sleep disorders was detected. Conclusions No obvious excess morbidity consistent with biological effects of radiation was seen in the exposed cohort, with the possible exception of benign thyroid diseases. Increased alcohol-induced morbidity may reflect alcohol abuse, and could underlie some of the higher morbidity rates. Mental disorders in the exposed cohort were probably under-reported. The future challenge will be to study mental and physical comorbidities in the Chernobyl cleanup workers cohort. PMID:24833681

  20. Prevalence of enteropathogenic Yersinia in Estonian, Latvian, and Russian (Leningrad region) pigs.

    Science.gov (United States)

    Martínez, Pilar Ortiz; Fredriksson-Ahomaa, Maria; Sokolova, Yulia; Roasto, Mati; Berzins, Aivars; Korkeala, Hannu

    2009-01-01

    Tonsils of 457 fattening pigs from Estonia (n = 151), Latvia (n = 109), and the Leningrad Region of Russia (n = 197) were collected between 2004 and 2007 to study the prevalence of enteropathogenic Yersinia in slaughter pigs. Yersinia enterocolitica and Yersinia pseudotuberculosis were isolated by selective and cold enrichment. Pathogenic Y. enterocolitica and Y. pseudotuberculosis were identified by PCR targeting the chromosomal genes ail and inv, respectively. The presence of the virulence plasmid was confirmed by PCR targeting the virF gene of Y. enterocolitica and Y. pseudotuberculosis. The prevalence of ail-positive Y. enterocolitica was 89% in Estonia, 64% in Latvia, and 34% in Russia, with 81% of ail-positive samples being virF-positive. A statistically significant (p Estonian and Latvian pigs and between pigs from Latvia and the Leningrad Region of Russia was observed when assuming randomized sampling. Y. enterocolitica bioserotype 4/O:3 was the only pathogenic type found. The prevalence of inv and virF-positive Y. pseudotuberculosis was higher in Russia (7%) than in Latvia (5%) and Estonia (1%), with a statistically significant difference between pigs from Estonia and the Leningrad Region of Russia when assuming both randomized sampling and clustering at farms. All Y. pseudotuberculosis isolates were bioserotype 2/O:3. A total of eight pigs (2%), one pig from Latvia and seven pigs from the Leningrad Region of Russia, carried both pathogenic Y. enterocolitica and Y. pseudotuberculosis in the tonsils. Cold enrichment was found to be a more efficient method compared to selective enrichment to isolate both species. Pigs seem to be an important reservoir of human enteropathogenic Y. enterocolitica 4/O:3 and Y. pseudotuberculosis 2/O:3 in these countries.

  1. Occurrence of clinical mastitis in primiparous Estonian dairy cows in different housing conditions

    Directory of Open Access Journals (Sweden)

    Aasmäe Birgit

    2006-11-01

    Full Text Available Abstract Background Objectives of the study were to document the impact of some management factors on the occurrence of clinical mastitis in primiparous dairy cows and to identify common udder pathogens of clinical mastitis in freshly calved heifers and multiparous cows on the day of calving. Methods A one-year study was conducted during 2004 and 2005 in 11 selected Estonian dairy herds. Data consisted of 68 heifers with clinical mastitis and 995 heifers without clinical mastitis on the day of calving. Multivariable logistic regression with a random herd effect was used to investigate any association between housing system or the time interval from movement of heifers to the calving facility and day of calving on occurrence of clinical mastitis. Milk samples for bacteriological analysis were collected from affected heifers and multiparous cows on the day of calving Results Clinical mastitis occurrence in the study population of freshly calved heifers equalled 6.1 %. Housing system was not a significant risk factor for clinical mastitis of freshly calved heifers. Moving heifers to the cowbarn less than two weeks before calving in tiestall farms increased risk (OR = 5.9 p = 0.001 for clinical mastitis at parturition. The most frequently isolated udder pathogens among heifers were Escherichia coli (22.1%, Streptococcus uberis (19.1% and coagulase-negative staphylococci (8.8%. In comparison, the main pathogen in multiparous cows with clinical mastitis at parturition was Staphylococcus aureus (11.2%. Conclusion Moving heifers to the calving facilities too late in tiestall farms increased risk for clinical mastitis at parturition. The isolated udder pathogens did not differ significantly in tiestall farms compared to freestall farms in heifers, but differences were found between heifers and multiparous cows at parturition.

  2. Prevalence of alcohol-related pathologies at autopsy: Estonian Forensic Study of Alcohol and Premature Death.

    Science.gov (United States)

    Tuusov, Jana; Lang, Katrin; Väli, Marika; Pärna, Kersti; Tõnisson, Mailis; Ringmets, Inge; McKee, Martin; Helander, Anders; Leon, David A

    2014-12-01

    Alcohol can induce diverse serious pathologies, yet this complexity may be obscured when alcohol-related deaths are classified according to a single underlying cause. We sought to quantify this issue and its implications for analysing mortality data. Cross-sectional study included 554 men aged 25-54 in Estonia undergoing forensic autopsy in 2008-09. Potentially alcohol-related pathologies were identified following macroscopic and histological examination. Alcohol biomarkers levels were determined. For a subset (26%), drinking behaviour was provided by next-of-kin. The Estonian Statistics Office provided underlying cause of death. Most deaths (75%) showed evidence of potentially alcohol-related pathologies, and 32% had pathologies in two or more organs. The liver was most commonly affected [60.5%, 95% confidence interval (CI) = 56.3-64.6] followed by the lungs (18.6%, 95% CI = 15.4-22.1), stomach (17.5%, 95% CI = 14.4-20.9), pancreas (14.1%, 95% CI = 11.3-17.3), heart (4.9%, 95% CI = 3.2-7.0) and oesophagus (1.4%, 95% CI = 0.6-2.8). Only a minority with liver pathology had a second pathology. The number of pathologies correlated with alcohol biomarkers (phosphatidylethanol, gamma-glytamyl transpeptidase in blood, ethylglucuronide, ethylsulphate in urine). Despite the high prevalence of liver pathology, few deaths had alcoholic liver disease specified as the underlying cause. The majority of 554 men aged 25-54 undergoing forensic autopsy in Estonia in 2008-09 showed evidence of alcohol-related pathology. However, the recording of deaths by underlying cause failed to capture the scale and nature of alcohol-induced pathologies found. © 2014 The Authors. Addiction published by John Wiley & Sons Ltd on behalf of Society for the Study of Addiction.

  3. An ethological study of young horses

    Directory of Open Access Journals (Sweden)

    Pavla Šišková

    2006-01-01

    Full Text Available In the present study called “An Ethological Study of Young Horses” we focused on the behaviour of foals from their birth to separation from their mother. We observed and analysed their behaviour and daily activities, and from the achieved results we drew conclusions for practical horse breeding. We studied the following forms of behaviour of the foals: feeding behaviour (sucking, drinking, eating roughage and concentrates, gleaning, coprophagia, defecation and micturition, comfortable behaviour and mutual comfort behaviour, manifestations of relaxation (resting posture, lying down, movement manifestations, playful behaviour, stereotype behaviour, other manifestations (acoustic, olfactory etc.As a result we recommended several changes in the technology, e.g. larger stables, salt-lick out of reach of the foals, more frequent exchange of bedding, shelter for horses grazing in the open.

  4. The bioavailability of phenylbutazone in the horse.

    Science.gov (United States)

    Smith, P B; Caldwell, J; Smith, R L; Horner, M W; Moss, M S

    1987-04-01

    [phenyl-14C]-Phenylbutazone was administered to 2 horses p.o. and i.v. on separate occasions. Plasma levels and urinary and faecal elimination of 14C were monitored for up to 7 days after dosing. Phenylbutazone was rapidly and extensively absorbed after oral administration, and its bioavailability was 91% assessed by comparison of plasma AUCs of unchanged drug after p.o. and i.v. administration. The plasma elimination half-life of phenylbutazone was 9.7 h and this was independent of the route of administration. The pattern of elimination of phenylbutazone was independent of the route of administration, with 55% of the dose being found in the urine in 3 days and a further 39% in the faeces in 7 days. These data, which are the first reports of the absolute bioavailability and excretion pathways of phenylbutazone in the horse, are discussed in terms of their significance for the gastrointestinal toxicity of this drug.

  5. The Role of Parents and Parental Mediation on 0-3-Year Olds' Digital Play with Smart Devices: Estonian Parents' Attitudes and Practices

    Science.gov (United States)

    Nevski, Elyna; Siibak, Andra

    2016-01-01

    In this manuscript, we analyse the attitudes and practices of Estonian parents (N = 198) who allowed their 0-3-year olds to use smart devices. We aimed to discover if there was an interaction between parental use of smart technologies, parents' attitudes and the child's age that would predict young children's usage of smart devices. We also wanted…

  6. Economic modelling of the capture-transport-sink scenario of industrial CO2 emissions: The Estonian-Latvian cross-border case study

    NARCIS (Netherlands)

    Shogenova, A.; Shogenov, K.; Pomeranceva, R.; Nulle, I.; Neele, F.; Hendriks, C.

    2011-01-01

    Industrial CO2 emissions and opportunities for CO2 geological storage in the Baltic Region were studied within the EU GeoCapacity project supported by the European Union Framework Programme 6. Estonia produces the largest amounts of CO2 emissions in the region, due to the combustion of Estonian oil

  7. Attitudes of Academic Staff towards Their Own Work and towards External Evaluation, from the Perspective of Self-Determination Theory: Estonian Case

    Science.gov (United States)

    Seema, Riin; Udam, Maiki; Mattisen, Heli

    2016-01-01

    The purpose of this study was to ascertain the attitudes of academic staff towards their own work as well as towards external evaluations. The study was based on (1) an analysis of assessment reports of institutional accreditations conducted by the Estonian Quality Agency for Higher and Vocational Education and (2) self-determination theory on…

  8. “... if there’s a party, then there’s definitely alcohol”. Construction of partying practices and abstinence in Estonian youth forums

    Directory of Open Access Journals (Sweden)

    Parder Mari-Liisa

    2015-12-01

    Full Text Available AIMS – Adolescents’ abstinence from alcohol has not been much researched in terms of providing suggestions for prevention strategies. This study aims to fill that gap by offering a practice theory-inspired analysis of how the unwritten rules of partying practices are communicated between posters of Estonian youth forums.

  9. A Silent Finn, a Silent Finno-Ugric, or a Silent Nordic? A Comparative Study of Estonian, Finnish, and Swedish Mother-Adolescent Interactions.

    Science.gov (United States)

    Tulviste, Tiia; Mizera, Luule; de Geer, Boel; Tryggvason, Marja-Terttu

    2003-01-01

    Compared verbal characteristics of family interaction in the stereotypically tongue-tied Nordic region of the Western world. Compared mothers' and early adolescents' talkativeness and monologuing and mothers' conversational dominance emerging in real-life video recordings in Estonian, Finnish, and Swedish monolingual and bilingual families. (VWL)

  10. Health-related quality of life of Estonian adolescents: reliability and validity of the PedsQL™ 4.0 Generic Core Scales in Estonia.

    Science.gov (United States)

    Viira, Roomet; Koka, Andre

    2011-07-01

    The main aim of this study was to examine the reliability and validity of the Pediatric Quality of Life Inventory™ 4.0 (PedsQL™ 4.0) Generic Core Scales among Estonian adolescents. Gender differences in health-related quality of life (HRQoL) were also investigated. The 654 adolescents (309 boys and 345 girls) aged 13-14 years (M age = 13.57 years, SD = 0.62) completed Estonian version of the PedsQL™ 4.0. Results of the confirmatory factor analysis for a five-factor model of the Estonian version of PedsQL™ 4.0 approached the criteria of acceptable fit after setting error covariance to be free between some of the items within physical health, emotional functioning and social functioning subscales. Cronbach's alpha coefficients exceeded the minimum criterion of 0.70 for all subscales except for days missed from school because of illness subscale. With regard to gender differences, consistent with previous studies, girls reported lower level on total score of HRQoL as well as its aspects of physical health, emotional functioning and psychosocial health. The present study revealed that after some modifications, the PedsQL™ 4.0 could be considered as suitable instrument to measure HRQoL among Estonian adolescents. © 2011 The Author(s)/Acta Paediatrica © 2011 Foundation Acta Paediatrica.

  11. Corporate Governance from the Perspective of Stakeholder Theory and in Light of Perceptions among Estonian Owners and Managers of Relations with Stakeholders / Mari Kooskora

    Index Scriptorium Estoniae

    Kooskora, Mari, 1969-

    2006-01-01

    Äriühingute valitsemise kontseptsioon ja teoreetiline taust; Eesti omanike ja tippjuhtide ootused suhetes erinevate huvigruppidega ning äriühingute valitsemine huvigruppide teooriast lähtudes. Skeem: The stakeholder model. Tabelid: Contractual and community stakeholders; Overview of how perceptions of the main stakeholder groups among Estonian business leaders between 1995-2004 have changed

  12. Characterisation of Estonian Kukersite by spectroscopy and pyrolysis: Evidence for abundant alkyl phenolic moieties in an Ordovician, marine, Type II/I kerogen

    NARCIS (Netherlands)

    Sinninghe Damsté, J.S.; Derenne, S.; Largeau, C.; Casadevall, E.; Tegelaar, E.W.

    1990-01-01

    The kerogen of a sample of Estonian Kukersite (Ordovician) was examined by spectroscopic (solid state 13C NMR, FTIR) and pyrolytic ('off-line', flash) methods. This revealed an important contribution of long, linear alkyl chains in Kukersite kerogen. The hydrocarbons formed upon pyrolysis are

  13. Omaeluloolisus eesti teatris: Merle Karusoo lavastustest. Life Narratives and Estonian Theatre: The Productions of Merle Karusoo

    Directory of Open Access Journals (Sweden)

    Piret Kruuspere

    2012-04-01

    Full Text Available Any consideration of Estonian theatre from the point of view of biographical theatre needs to include the work of playwright and director Merle Karusoo. Productions based on various life narratives (diaries, letters, biographical interviews form the core of her work that can be defined as biographical or memory theatre. Her work has also been viewed within the context of community theatre or political theatre; Karusoo has herself referred to her work as sociological theatre. Life narratives have functioned in Karusoo’s productions as the basis for restoring oppressed or denied collective discourses of memory. Her productions emerged within the framework of the more general process of restoration of historical heritage and the rehabilitation of collective memory at the end of the 1980s and the beginning of the 1990s. Life story can be viewed as the essence of Merle Karusoo’s theatre. The personal in the life story in the production activates the emotional memory of the audience; for older generations such theatre facilitates a legitimisation of remembering one’s life story in entirety, and for younger generations it functions as a vehicle of collective, historical and national memory. The current article outlines the main stages of Karusoo’s biographical theatre, highlights major productions of each stage and provides an overview of their reception. Karusoo’s theatre dates back to 1980s. Productions based on life stories of the generations born in 1950s and 1960s, Meie elulood (Our Biographies and Kui ruumid on täis ... (Full Rooms both in 1982, mediated fragments of life stories of 16 drama students, focusing on the processes of self-conception and -reflection of young persons. In the context of the Soviet regime that exerted firm ideological control over the private lives of its citizens, Karusoo’s productions struck an especially powerful and unusual chord. Karusoo’s biographical theatre has gathered momentum and assumed a more

  14. Euroopa-ihalusest taasiseseisvusperioodi autobiograafiates / European Identifications in Post-Soviet Estonian Life Writing

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    Leena Kurvet-Käosaar

    2016-12-01

    Full Text Available Teesid: Artikkel käsitleb Euroopat kui identiteedi ja minaduse sõlmpunkti ja enesevahenduse mõõdet kolmes omaelulookirjutuslikus teoses, mille autoritel on väljapaistev positsioon eesti (kirjanduskultuuris: Jaan Krossi „Kallid kaasteelised“ (2003a, 2008, Jaan Kaplinski „Isale“ (2003 ja Tõnu Õnnepalu „Flandria päevik“ (2007. Artikkel keskendub sellele, kuidas küsimused suhestumise trajektooridest Euroopa mäluruumiga haakuvad Krossi, Kaplinski ja Õnnepalu teostes esiletuleva enesemääratlusliku raamiga, neist lähtuvate vastastikuse kõnetuse võimaluste ja oma aegruumi tunnetuse pidepunktidega. Kuigi tegemist on eesti keeles ilmunud ning eesti kultuuriruumi lugejale suunatud teostega, seostuvad neis väljajoonistuvad enesemääratluse teljed viimastel aastakümnetel hoogustunud laiemate aruteludega ühtse Euroopa mäluraami ning identiteedi võimalikkusest ja selle toimimise tingimustest.   In recent years, the question of the possibility of a shared frame of memory and identity in Europe, its desired manifestations and practices for attaining it as well as its obstacles and limitations to it have gained prominence in scholarly debates in a number of disciplines. In terms of the division between the East and West of Europe, these discussions take as their starting point the collapse of the Soviet system in 1989 as well as the European Union enlargement in 2004. Far from uniform, the exceedingly complex and contrasting ranges of arguments have put forward a varied palette of perspectives and suggestions about possible and desirable implications of Europe in different socio-political and cultural configurations. Taking these debates as my starting point, the current article offers an analysis of three life writing works by contemporary Estonian authors and intellectuals, Kallid kaasteelised (Dear Fellow Travellers, 2003, 2008 by Jaan Kross, Isale (To My Father, 2003 by Jaan Kaplinski and Flandria päevik (The Flemish Diary

  15. Native American Health

    Science.gov (United States)

    Every racial or ethnic group has specific health concerns. Differences in the health of groups can result from: Genetics Environmental factors Access to care Cultural factors On this page, you'll find links to health issues that affect Native Americans.

  16. Native American Nuances.

    Science.gov (United States)

    Evensen, Helen

    1998-01-01

    Continues a series of articles on art projects incorporating the use of alphabetical or numerical symbols. Describes a project in which third-grade students incorporated Native American art motifs and symbols into large-scale paintings of letters of the alphabet. Notes discoveries made by students in the course of their projects. (DSK)

  17. Characterization of the Polish Primitive Horse (Konik) maternal lines using mitochondrial D-loop sequence variation.

    Science.gov (United States)

    Cieslak, Jakub; Wodas, Lukasz; Borowska, Alicja; Cothran, Ernest G; Khanshour, Anas M; Mackowski, Mariusz

    2017-01-01

    The Polish Primitive Horse (PPH, Konik) is a Polish native horse breed managed through a conservation program mainly due to its characteristic phenotype of a primitive horse. One of the most important goals of PPH breeding strategy is the preservation and equal development of all existing maternal lines. However, until now there was no investigation into the real genetic diversity of 16 recognized PPH dam lines using mtDNA sequence variation. Herein, we describe the phylogenetic relationships between the PPH maternal lines based upon partial mtDNA D-loop sequencing of 173 individuals. Altogether, 19 mtDNA haplotypes were detected in the PPH population. Five haplotypes were putatively novel while the remaining 14 showed the 100% homology with sequences deposited in the GenBank database, represented by both modern and primitive horse breeds. Generally, comparisons found the haplotypes conformed to 10 different recognized mtDNA haplogroups (A, B, E, G, J, M, N, P, Q and R). A multi-breed analysis has indicated the phylogenetic similarity of PPH and other indigenous horse breeds derived from various geographical regions (e.g., Iberian Peninsula, Eastern Europe and Siberia) which may support the hypothesis that within the PPH breed numerous ancestral haplotypes (found all over the world) are still present. Only in the case of five maternal lines (Bona, Dzina I, Geneza, Popielica and Zaza) was the segregation of one specific mtDNA haplotype observed. The 11 remaining lines showed a higher degree of mtDNA haplotype variability (2-5 haplotypes segregating in each line). This study has revealed relatively high maternal genetic diversity in the small, indigenous PPH breed (19 haplotypes, overall HapD = 0.92). However, only some traditionally distinguished maternal lines can be treated as genetically pure. The rest show evidence of numerous mistakes recorded in the official PPH pedigrees. This study has proved the importance of maternal genetic diversity monitoring based upon

  18. Characterization of the Polish Primitive Horse (Konik maternal lines using mitochondrial D-loop sequence variation

    Directory of Open Access Journals (Sweden)

    Jakub Cieslak

    2017-08-01

    Full Text Available The Polish Primitive Horse (PPH, Konik is a Polish native horse breed managed through a conservation program mainly due to its characteristic phenotype of a primitive horse. One of the most important goals of PPH breeding strategy is the preservation and equal development of all existing maternal lines. However, until now there was no investigation into the real genetic diversity of 16 recognized PPH dam lines using mtDNA sequence variation. Herein, we describe the phylogenetic relationships between the PPH maternal lines based upon partial mtDNA D-loop sequencing of 173 individuals. Altogether, 19 mtDNA haplotypes were detected in the PPH population. Five haplotypes were putatively novel while the remaining 14 showed the 100% homology with sequences deposited in the GenBank database, represented by both modern and primitive horse breeds. Generally, comparisons found the haplotypes conformed to 10 different recognized mtDNA haplogroups (A, B, E, G, J, M, N, P, Q and R. A multi-breed analysis has indicated the phylogenetic similarity of PPH and other indigenous horse breeds derived from various geographical regions (e.g., Iberian Peninsula, Eastern Europe and Siberia which may support the hypothesis that within the PPH breed numerous ancestral haplotypes (found all over the world are still present. Only in the case of five maternal lines (Bona, Dzina I, Geneza, Popielica and Zaza was the segregation of one specific mtDNA haplotype observed. The 11 remaining lines showed a higher degree of mtDNA haplotype variability (2–5 haplotypes segregating in each line. This study has revealed relatively high maternal genetic diversity in the small, indigenous PPH breed (19 haplotypes, overall HapD = 0.92. However, only some traditionally distinguished maternal lines can be treated as genetically pure. The rest show evidence of numerous mistakes recorded in the official PPH pedigrees. This study has proved the importance of maternal genetic diversity

  19. SS-HORSE method for studying resonances

    Energy Technology Data Exchange (ETDEWEB)

    Blokhintsev, L. D. [Moscow State University, Skobeltsyn Institute of Nuclear Physics (Russian Federation); Mazur, A. I.; Mazur, I. A., E-mail: 008043@pnu.edu.ru [Pacific National University (Russian Federation); Savin, D. A.; Shirokov, A. M. [Moscow State University, Skobeltsyn Institute of Nuclear Physics (Russian Federation)

    2017-03-15

    A new method for analyzing resonance states based on the Harmonic-Oscillator Representation of Scattering Equations (HORSE) formalism and analytic properties of partial-wave scattering amplitudes is proposed. The method is tested by applying it to the model problem of neutral-particle scattering and can be used to study resonance states on the basis of microscopic calculations performed within various versions of the shell model.

  20. Articular fetlock injuries in exercising horses.

    Science.gov (United States)

    Santschi, Elizabeth M

    2008-04-01

    Articular injuries to the fetlock joint can be categorized as injuries to the soft tissues (synovium, ligaments, cartilage) or bone (third metacarpus/metatarsus, first phalanx, proximal sesamoids). This article focuses on the traumatic injuries to the cartilage and bone from anatomic, functional, and pathophysiological perspectives. An understanding of fetlock motion and loading will assist clinicians in the diagnosis, treatment, and, most importantly, prevention of fetlock injury in working horses.

  1. Perception of emotional valence in horse whinnies.

    Science.gov (United States)

    Briefer, Elodie F; Mandel, Roi; Maigrot, Anne-Laure; Briefer Freymond, Sabrina; Bachmann, Iris; Hillmann, Edna

    2017-01-01

    Non-human animals often produce different types of vocalisations in negative and positive contexts (i.e. different valence), similar to humans, in which crying is associated with negative emotions and laughter is associated with positive ones. However, some types of vocalisations (e.g. contact calls, human speech) can be produced in both negative and positive contexts, and changes in valence are only accompanied by slight structural differences. Although such acoustically graded signals associated with opposite valence have been highlighted in some species, it is not known if conspecifics discriminate them, and if contagion of emotional valence occurs as a result. We tested whether domestic horses perceive, and are affected by, the emotional valence of whinnies produced by both familiar and unfamiliar conspecifics. We measured physiological and behavioural reactions to whinnies recorded during emotionally negative (social separation) and positive (social reunion) situations. We show that horses perceive acoustic cues to both valence and familiarity present in whinnies. They reacted differently (respiration rate, head movements, height of the head and latency to respond) to separation and reunion whinnies when produced by familiar, but not unfamiliar individuals. They were also more emotionally aroused (shorter inter-pulse intervals and higher locomotion) when hearing unfamiliar compared to familiar whinnies. In addition, the acoustic parameters of separation and reunion whinnies affected the physiology and behaviour of conspecifics in a continuous way. However, we did not find clear evidence for contagion of emotional valence. Horses are thus able to perceive changes linked to emotional valence within a given vocalisation type, similar to perception of affective prosody in humans. Whinnies produced in either separation or reunion situations seem to constitute acoustically graded variants with distinct functions, enabling horses to increase their apparent vocal

  2. AHP 47: YELLOW-HEAD HORSE

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    Sangs rgyas bkra shis སངས་རྒྱས་བཀྲ་ཤིས།

    2017-04-01

    Full Text Available My family had a stallion we called Rta mgo ser 'Yellow-Head Horse'. Father and two of his brothers occasionally rode it. Father said that Yellow-Head was very wild when it was taken to join local horseraces. I didn't believe that because Yellow-Head was very gentle when Mother rode it to the local monastery and also when I rode it.

  3. Bone scintigraphy for horses; Die Skelettszintigrafie beim Pferd

    Energy Technology Data Exchange (ETDEWEB)

    Jahn, Werner [Pferdeklinik Bargteheide (Germany)

    2010-03-15

    Scintigraphy (bone scan) is being used approximately since 1980 in the horse under general anaesthesia. With the construction of custom-made overhead gantries for gamma-cameras scintigraphy found widespread entry in big equine referral hospitals for bone-scanning of the standing horse. Indications for the use of a bone scan in the horse are inflammatory alterations in the locomotor apparatus. It is primarily used for diagnosis of lameness of unknown origin, suspect of stress fracture or hairline fracture and for horses with bad riding comfort with suspected painful lesions in the spine. (orig.)

  4. The Management of Horses during Fireworks in New Zealand

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    Gabriella Gronqvist

    2016-03-01

    Full Text Available Within popular press there has been much coverage of the negative effects associated with firework and horses. The effect of fireworks has been documented in companion animals, yet no studies have investigated the negative effects, or otherwise, of fireworks on horses. This study aims to document horse responses and current management strategies to fireworks via an online survey. Of the total number of horses, 39% (1987/4765 were rated as “anxious”, 40% (1816/4765 “very anxious” and only 21% (965/4765 rated as “not anxious” around fireworks. Running (82%, 912/1107 was the most common behaviour reported, with no difference between property type (p > 0.05 or location (p > 0.05. Possibly as a consequence of the high frequency of running, 35% (384/1107 of respondents reported having horses break through fences in response to fireworks and a quarter (26%, 289/1099 reported that their horse(s had received injuries associated with fireworks. The most common management strategy was moving their horse(s to a paddock away from the fireworks (77% and to stable/yard them (55%. However, approximately 30% reported these management strategies to be ineffective. Of the survey participants, 90% (996/1104 were against the sale of fireworks for private use.

  5. Genetic diversity of Halla horses using microsatellite markers

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    Joo-Hee Seo

    2016-11-01

    Full Text Available Abstract Background Currently about 26,000 horses are breeding in Korea and 57.2% (14,776 horses of them are breeding in Jeju island. According to the statistics published in 2010, the horses breeding in Jeju island are subdivided into Jeju horse (6.1%, Thoroughbred (18.8% and Halla horse (75.1%. Halla horses are defined as a crossbreed between Jeju and Thoroughbred horses and are used for horse racing, horse riding and horse meat production. However, little research has been conducted on Halla horses because of the perception of crossbreed and people’s weighted interest toward Jeju horses. Method Using 17 Microsatellite (MS Markers recommended by International Society for Animal Genetics (ISAG, genomic DNAs were extracted from the hair roots of 3,880 Halla horses breeding in Korea and genetic diversity was identified by genotyping after PCR was performed. Results and conclusion In average, 10.41 alleles (from 6 alleles in HTG7 to 17 alleles in ASB17 were identified after the analysis using 17 MS Markers. The mean value of Hobs was 0.749 with a range from 0.612(HMS1 to 0.857(ASB2. Also, it was found that Hexp and PIC values were lowest in HMS1 (0.607 and 0.548, respectively, and highest in LEX3(0.859 and 0.843, respectively, and the mean value of Hexp was 0.760 and that of PIC was 0.728. 17 MS markers used in this studies were considered as appropriate markers for the polymorphism analysis of Halla horses. The frequency for the appearance of identical individuals was 5.90 × 10−20 when assumed as random mating population and when assumed as half-sib and full-sib population, frequencies were 4.08 × 10−15 and 3.56 × 10−8, respectively. Based on these results, the 17 MS markers can be used adequately for the Individual Identification and Parentage Verification of Halla horses. Remarkably, allele M and Q of ASB23 marker, G of HMS2 marker, H and L of HTG6 marker, L of HTG7 marker, E of LEX3 marker were the specific alleles

  6. Plasma serotonin in horses undergoing surgery for small intestinal colic

    Science.gov (United States)

    Torfs, Sara C.; Maes, An A.; Delesalle, Catherine J.; Pardon, Bart; Croubels, Siska M.; Deprez, Piet

    2015-01-01

    This study compared serotonin concentrations in platelet poor plasma (PPP) from healthy horses and horses with surgical small intestinal (SI) colic, and evaluated their association with postoperative ileus, strangulation and non-survival. Plasma samples (with EDTA) from 33 horses with surgical SI colic were collected at several pre- and post-operative time points. Serotonin concentrations were determined using liquid-chromatography tandem mass spectrometry. Results were compared with those for 24 healthy control animals. The serotonin concentrations in PPP were significantly lower (P serotonin was not a suitable prognostic factor in horses with SI surgical colic. PMID:25694668

  7. Sarcocystis fayeri in skeletal muscle of horses with neuromuscular disease.

    Science.gov (United States)

    Aleman, Monica; Shapiro, Karen; Sisó, Silvia; Williams, Diane C; Rejmanek, Daniel; Aguilar, Beatriz; Conrad, Patricia A

    2016-01-01

    Recent reports of Sarcocystis fayeri-induced toxicity in people consuming horse meat warrant investigation on the prevalence and molecular characterization of Sarcocystis spp. infection in horses. Sarcocysts in skeletal muscle of horses have been commonly regarded as an incidental finding. In this study, we investigated the prevalence of sarcocysts in skeletal muscle of horses with neuromuscular disease. Our findings indicated that S. fayeri infection was common in young mature horses with neuromuscular disease and could be associated with myopathic and neurogenic processes. The number of infected muscles and number of sarcocysts per muscle were significantly higher in diseased than in control horses. S. fayeri was predominantly found in low oxidative highly glycolytic myofibers. This pathogen had a high glycolytic metabolism. Common clinical signs of disease included muscle atrophy, weakness with or without apparent muscle pain, gait deficits, and dysphagia in horses with involvement of the tongue and esophagus. Horses with myositis were lethargic, apparently painful, stiff, and reluctant to move. Similar to humans, sarcocystosis and cardiomyopathy can occur in horses. This study did not establish causality but supported a possible association (8.9% of cases) with disease. The assumption of Sarcocysts spp. being an incidental finding in every case might be inaccurate. Copyright © 2015 Elsevier B.V. All rights reserved.

  8. Evaluation of the conformation of stallions of selected horse breeds

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    Tereza Petlachová

    2012-01-01

    Full Text Available The aim of this study was to evaluate the conformation of stallions of the breeds American Quarter Horse (AQH, American Paint Horse (APH, Appaloosa (Appa, the Lipizzaner horse (LH and the Old Kladruby horse (OKH. Representatives of these breeds are characterized as the descendants of horses on the base of the Arab-Berber blood. Western breeds (AQH, APH, Appa due to different environmental conditions, nutrition and the other structure under the influence of a different type of use, type of riding demands differed considerably from the original Spanish-type horses. It was measured a total of 24 body dimensions. Representatives of The American western breeds are statistically highly conclusively (P ≤ 0.01 in 23 of the 24 observed effects. To be precise, they are: smaller wither height as measured by stick, lower at the tail-set, longer neck, narrower chest, longer oblique body length, wider front pelvis length, longer pelvis bones, longer femur bones, shorter hind cannons.A statistically significant difference (P ≤ 0.05 was found in the length of the humerus, where the Old Kladruby Horse has a humerus that is longer by 2.34 cm than that of the APH. The Lipizzaner horse differs statistically highly conclusively (P ≤ 0.01 from the Appaloosa and Old Kladruby horse in the tape length of its head.

  9. Pneumonia Caused by Klebsiella spp. in 46 Horses.

    Science.gov (United States)

    Estell, K E; Young, A; Kozikowski, T; Swain, E A; Byrne, B A; Reilly, C M; Kass, P H; Aleman, M

    2016-01-01

    Klebsiella spp. are implicated as a common cause of bacterial pneumonia in horses, but few reports describe clinical presentation and disease progression. To describe the signalment, clinicopathologic data, radiographic and ultrasonographic findings, antimicrobial susceptibility, outcome, and pathologic lesions associated with Klebsiella spp. pneumonia in horses. Forty-six horses from which Klebsiella spp. was isolated from the lower respiratory tract. Retrospective study. Medical records from 1993 to 2013 at the William R. Pritchard Veterinary Medical Teaching Hospital, University of California, Davis were reviewed. Exact logistic regression was performed to determine if any variables were associated with survival to hospital discharge. Survival in horses Klebsiella pneumoniae was the primary isolate, survival was 52%. Mechanical ventilation preceded development of pneumonia in 11 horses. Complications occurred in 25/46 horses, with thrombophlebitis and laminitis occurring most frequently. Multi-drug resistance was found in 47% of bacterial isolates. Variables that significantly impacted survival included hemorrhagic nasal discharge, laminitis, and thoracic radiographs with a sharp demarcation between marked caudal pulmonary alveolar infiltration and more normal-appearing caudodorsal lung. Klebsiella spp. should be considered as a differential diagnosis for horses presenting with hemorrhagic pneumonia and for horses developing pneumonia after mechanical ventilation. Multi-drug resistance is common. Prognosis for survival generally is fair, but is guarded for adult horses in which K. pneumoniae is isolated as the primary organism. Copyright © 2015 The Authors. Journal of Veterinary Internal Medicine published by Wiley Periodicals, Inc. on behalf of the American College of Veterinary Internal Medicine.

  10. Ulcerative cystitis associated with phenylbutazone administration in two horses.

    Science.gov (United States)

    Aleman, Monica; Nieto, Jorge E; Higgins, Jamie K

    2011-08-15

    A 15-year-old Quarter Horse gelding and a 26-year-old Thoroughbred gelding were evaluated because of hematuria of 4 to 6 days' duration following prolonged oral administration of phenylbutazone. The horses had received either treatment with phenylbutazone for 3 months or intermittent long-term phenylbutazone treatment prior to development of hematuria. Each horse was systemically stable but had orthopedic or neurologic problems. Clinicopathologic findings included normochromic normocytic anemia in both horses and hypoalbuminemia and high BUN concentration in 1 horse. In both horses, urinalysis revealed proteinuria and RBCs, but no evidence of WBCs or bacteria. Ulceration and hemorrhage of the urinary bladder with no evidence of uroliths were observed via cystoscopy. Gastric ulceration along the margo plicatus was observed via gastroscopy. For each horse, phenylbutazone treatment was discontinued and a synthetic prostaglandin (misoprostol) was administered. The hematuria resolved, and results of a follow-up CBC, serum biochemical analysis, urinalysis, and cystoscopy 25 or 30 days after cessation of phenylbutazone treatment were unremarkable in both cases. Given the known adverse effects of NSAID treatment in several species, phenylbutazone and its metabolites were suspected to have caused ulceration of the urinary bladder, resulting in hematuria, in the 2 horses. A definitive cause of urinary bladder ulceration was not confirmed in these cases; however, resolution of ulceration after discontinuation of phenylbutazone treatment and administration of synthetic prostaglandins and exclusion of other causes suggested an association between phenylbutazone administration and ulcerative cystitis in these horses.

  11. Effects of a calm companion on fear reactions in naive test horses.

    Science.gov (United States)

    Christensen, J W; Malmkvist, J; Nielsen, B L; Keeling, L J

    2008-01-01

    In fear-eliciting situations, horses tend to show flight reactions that can be dangerous for both horse and man. Finding appropriate methods for reducing fearfulness in horses has important practical implications. To investigate whether the presence of a calm companion horse influences fear reactions in naive subject horses. The presence of a habituated (calm) companion horse in a fear-eliciting situation can reduce fear reactions in naive subject horses, compared to subject horses with a nonhabituated companion (control). Minimally handled (n = 36), 2-year-old stallions were used, 18 as subjects and 18 as companions. Companion horses (n = 9) were habituated to an otherwise frightening, standardised test stimulus (calm companions), whereas the rest (n = 9) of the companion horses remained nonhabituated (control companions). During the test, unique pairs of companion and subject horses were exposed to the test stimulus while heart rate and behavioural responses were registered. Subsequently, subject horses were exposed to the stimulus on their own (post test). Subject horses, paired with a calm companion horse, showed less fear-related behaviour and lower heart rate responses compared to subject horses with control companions. Results from the post test suggest that the difference between treatment groups remained in the subsequent absence of companion horses. It appears possible to reduce fear reactions in young, naive horses by allowing them to interact with a calm companion horse in fear-eliciting situations.

  12. Occurrence of African horse sickness in a domestic dog without apparent ingestion of horse meat

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    Sybrand J. van Sittert

    2013-02-01

    Full Text Available This is the first case of African horse sickness (AHS in a dog where there was no apparent ingestion of horse meat. Significantly, the dog was part of a colony that resides in a Good Clinical Practice and Good Laboratory Practice accredited facility where complete history, weather and feeding records are maintained. The dog died after a week-long illness despite therapy. The principal post-mortem findings were severe hydrothorax and pulmonary consolidation (red hepatisation of the lungs. Histopathology revealed severe oedema and congestion of the lungs, hyaline degeneration of the myocardium and congestion of the liver sinusoids. Immunohistochemistry detected AHS-positive staining granules in the myocardium, whilst a real-time reverse transcription quantitative Polymerase chain reaction assay of tissue samples was strongly positive for African horse sickness virus nucleic acid. Other dogs on the property showed a 43%seroconversion rate to AHS.

  13. The disposition of suxibuzone in the horse.

    Science.gov (United States)

    Delbeke, F T; Vynckier, L; Debackere, M

    1993-09-01

    A high performance liquid chromatographic method is described to determine the anti-inflammatory drug suxibuzone (SXB) and its major metabolites phenylbutazone (PBZ) and oxyphenbutazone (OPBZ) in equine plasma and urine. When suxibuzone (6 mg/kg) was administered intravenously (i.v.) or orally (p.o.) no parent drug was detected in plasma or in urine. The disposition of the metabolite PBZ (i.v.) could be described by a 2 compartment model with a beta half-life varying from 7.40 to 8.35 h. Due to severe side effects the use of i.v. suxibuzone should not be encouraged in the horse. PBZ and OPBZ were detected in plasma and urine after p.o. SXB administration. Peak plasma PBZ concentrations (8.8 +/- 3.0 micrograms/ml) occurred 6 h after oral dosing and the terminal exponential constant was 0.11 +/- 0.01 h-1. Phenylbutazone and oxyphenbutazone were detectable in urine (> 1 microgram/ml) for at least 36 h, after p.o. administration. SXB was not hydrolyzed in vitro by horse plasma. Equine liver homogenates however appeared to have a very high capacity for hydrolysing SXB, indicating that first-pass effect could be responsible for the rapid disappearance of this NSAID in the horse.

  14. Horses help to maintain CERN's forests

    CERN Multimedia

    François Briard

    2016-01-01

    On the initiative of the Office National des Forêts, France’s forestry commission, horses are helping to remove trees cut down in CERN’s forests.   The CERN site covers 625 hectares, of which around 200 are fenced sites used for CERN’s research activities. The rest of the land consists of fields rented out to farmers and about 90 hectares of forests, mainly in France and managed by the French forestry commission, the Office National des Forêts (ONF), under an agreement with CERN signed in 2010. The upkeep of CERN’s forests requires regular maintenance work, which includes thinning out seedlings, selecting the strongest saplings and harvesting mature trees. This June, the ONF has decided to involve horses in the removal of felled trees from CERN’s woods in Prévessin.  As Florent Daloz, the logger entrusted with this activity by the ONF, explains, the use of horses to haul timber completely died out i...

  15. Two Decades of Estonian Police and the (Irrelevance of Police Models for the Development of Safety Policy

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    Priit Suve

    2016-07-01

    Full Text Available Police models are designed to improve safety in society. Although Estonia has not deliberately used any (combination of police models for developing its policies of safety and its police reforms since the country regained independence, its safety has improved considerably during the last couple of decades. The scholarly discussions about police models are overwhelmingly about the possible effects of different models on safety management and about their application to particular countries. However, countries like Estonia with no consistent conceptions of police have received little attention in academic literature. We aim to fill this gap by analysing the developments of the Estonian police in its philosophical, strategic, tactical and organisational dimensions over the period between 1991 and 2013. The analysed materials include the official police development plans, legislation, statutes, training programs and statistics about the police. Our analysis shows that although safety in Estonia has improved considerably, developments of the Estonian police are characterised by internal discrepancies and inconsistencies. In view of this, we put forth some hypotheses for further studies regarding policy development in a situation where policy is not explicitly stated or where organisational reforms are seen not as “simple” or “complex” problems, but as “wicked” problems.

  16. Diversity of Helicobacter pylori genotypes among Estonian and Russian patients with perforated peptic ulcer, living in Southern Estonia.

    Science.gov (United States)

    Sillakivi, T; Aro, H; Ustav, M; Peetsalu, M; Peetsalu, A; Mikelsaar, M

    2001-02-05

    To compare the genomic variation of Helicobacter pylori in samples obtained from patients with perforated peptic ulcer, living in the same area of Estonia but belonging to different nationalities, 50 non-consecutive patients (32 Estonians and 18 Russians) admitted in the Tartu University Hospital in 1997-1999 were studied. Gastric samples of antral mucosa were obtained during operation and analysed histologically and with PCR for detection of different genotypes of H. pylori (cagA and vacA s and m subtypes). Among the 50 perforated peptic ulcer patients with histologically proven H. pylori colonisation no sample of gastric mucosa showed the s1b subtype of the vacA gene. The perforated peptic ulcer patients were mainly infected with cagA (82%) and s1 (98%) genotypes of H. pylori. The distribution of s1a/m1, s1a/m2 and s2/m2 subtypes of vacA genes was statistically different in Estonian and Russian patients (PEstonian and Russian patients with perforated peptic ulcer from Southern Estonia.

  17. HIV incidence in the Estonian population in 2013 determined using the HIV-1 limiting antigen avidity assay.

    Science.gov (United States)

    Soodla, P; Simmons, R; Huik, K; Pauskar, M; Jõgeda, E-L; Rajasaar, H; Kallaste, E; Maimets, M; Avi, R; Murphy, G; Porter, K; Lutsar, I

    2017-08-01

    Estonia has one the highest number of new HIV diagnoses in the European Union, mainly among injecting drug users and heterosexuals. Little is known of HIV incidence, which is crucial for limiting the epidemic. Using a recent HIV infection testing algorithm (RITA) assay, we aimed to estimate HIV incidence in 2013. All individuals aged ≥18 years newly-diagnosed with HIV in Estonia January- December 2013, except blood donors and those undergoing antenatal screening, were included. Demographic and clinical data were obtained from the Estonian Health Board and the Estonian HIV-positive patient database. Serum samples were tested for recent infection using the LAg-avidity EIA assay. HIV incidence was estimated based on previously published methods. Of 69,115 tested subjects, 286 (0.41%) were newly-diagnosed with HIV with median age of 33 years (IQR: 28-42) and 65% male. Self-reported routes of HIV transmission were mostly heterosexual contact (n = 157, 53%) and injecting drug use (n = 62, 21%); 64 (22%) were with unknown risk group. Eighty two (36%) were assigned recent, resulting in estimated HIV incidence of 0.06%, corresponding to 642 new infections in 2013 among the non-screened population. Incidence was highest (1.48%) among people who inject drugs. These high HIV incidence estimates in Estonia call for urgent action of renewed targeted public health promotion and HIV testing campaigns. © 2017 British HIV Association.

  18. Isamaalaulud ja okupatsioonirežiim – nostalgia, utoopia ja reaalsus. Estonian Patriotic Songs and the Occupational Regime – Nostalgia, Utopia and Reality

    Directory of Open Access Journals (Sweden)

    Kanni Labi

    2012-04-01

    Full Text Available Estonian knowledge of history emanates from the fact that constituting an independent nation has for the most part been nothing but a utopia, and was a reality for a relatively short time. When it comes to selfidentification though, the expression ’a singing people’ is often used by the Estonians to describe themselves. Nostalgia for freedom is reflected in the Estonian culture of almost all periods and is carried on by the singing tradition, where patriotic songs emerge independent of different musical tastes within a particular generation and form an important part of a common Estonian repertoire. Patriotic songs occupy a central place in several fields of Estonian culture: besides music culture also in popular culture,and literary history – the works of poetry which have gained the most popularity are those which when put to music have been the most widely spread among the people. The main part of the most popular Estonian patriotic songs are choral songs from the national awakening at the end of the 19th century. Despite the national programmes aiming to wipe out ‘bourgeois nationalism’, they were sung at the song festivals in the Soviet era and were published in song books, expressing the people’s nostalgia for freedom lost. After the end of the Second World War, there was an attempt at launching a kind of patriotic new creation, where patriotism was merged with Soviet pathos; the aim was to show that the people’s utopia was in fact communism, but not a single one of those songs made it into the people’s common repertoire. Only the patriotic songs composed in the 1980s during the so-called new national awakening reached a popularity comparable to that of the old songs. The discourse on ’Estonianness’ and the shaping of a matching repertoire under imperial Russian rule took place under very different circumstances than its preservation and development in the second half of the 20th century under Soviet occupation, but

  19. Insights towards Native and Non-Native ELT Educators

    OpenAIRE

    Villalobos Ulate, Nuria

    2011-01-01

    A detailed analysis is provided here of the concept, perceptions and attitudes towards native and non-native English speaking teachers. The notion that the ideal language educator is a native speaker is explained and questioned, and examples of the unfair treatment non-native speakers of English sometimes receive are given. The strengths in both NESTs and NNESTs are highlighted. Se analiza el concepto, las percepciones y actitudes de los docentes hablantes nativos y no nativos del inglés. ...

  20. A comparison of the moment arms of pelvic limb muscles in horses bred for acceleration (Quarter Horse) and endurance (Arab).

    Science.gov (United States)

    Crook, T C; Cruickshank, S E; McGowan, C M; Stubbs, N; Wilson, A M; Hodson-Tole, E; Payne, R C

    2010-07-01

    Selective breeding for performance has resulted in distinct breeds of horse, such as the Quarter Horse (bred for acceleration) and the Arab (bred for endurance). Rapid acceleration, seen during Quarter Horse racing, requires fast powerful muscular contraction and the generation of large joint torques, particularly by the hind limb muscles. This study compared hind limb moment arm lengths in the Quarter Horse and Arab. We hypothesized that Quarter Horse hind limb extensor muscles would have longer moment arms when compared to the Arab, conferring a greater potential for torque generation at the hip, stifle and tarsus during limb extension. Six Quarter Horse and six Arab hind limbs were dissected to determine muscle moment arm lengths for the following muscles: gluteus medius, biceps femoris, semitendinosus, vastus lateralis, gastrocnemius (medialis and lateralis) and tibialis cranialis. The moment arms of biceps femoris (acting at the hip) and gastrocnemius lateralis (acting at the stifle) were significantly longer in the Quarter Horse, although the length of the remaining muscle moment arms were similar in both breeds of horse. All the Quarter Horse muscles were capable of generating greater muscle moments owing to their greater physiological cross-sectional area (PCSA) and therefore greater isometric force potential, which suggests that PCSA is a better determinant of muscle torque than moment arm length in these two breeds of horse. With the exception of gastrocnemius and tibialis cranialis, the observed muscle fascicle length to moment arm ratio (MFL : MA ratio) was greater for the Arab horse muscles. It appears that the Arab muscles have the potential to operate at slower velocities of contraction and hence generate greater force outputs when compared to the Quarter Horse muscles working over a similar range of joint motion; this would indicate that Arab hind limb muscles are optimized to function at maximum economy rather than maximum power output.

  1. Differences in extracellular matrix proteins between Friesian horses with aortic rupture, unaffected Friesians and Warmblood horses.

    Science.gov (United States)

    Ploeg, M; Gröne, A; van de Lest, C H A; Saey, V; Duchateau, L; Wolsein, P; Chiers, K; Ducatelle, R; van Weeren, P R; de Bruijn, M; Delesalle, C

    2017-09-01

    Unlike in Warmblood horses, aortic rupture is quite common in Friesian horses, in which a hereditary trait is suspected. The aortic connective tissue in affected Friesians shows histological changes such as medial necrosis, elastic fibre fragmentation, mucoid material accumulation and fibrosis with aberrant collagen morphology. However, ultrastructural examination of the collagen fibres of the mid-thoracic aorta has been inconclusive in further elucidating the pathogenesis of the disease. To assess several extracellular matrix (ECM) components biochemically in order to explore a possible underlying breed-related systemic ECM defect in Friesians with aortic rupture. Cadaver study. Tissues from affected Friesians (n = 18), unaffected Friesians (n = 10) and Warmblood horses (n = 30) were compared. Samples were taken from the thoracic aorta at the level of the rupture site, from two locations caudal to the rupture and from the deep digital flexor tendon. Total collagen content, post-translational modifications of collagen formation including lysine hydroxylation, and hydroxylysylpyridinoline (HP), lysylpyridinoline (LP) and pyrrole cross-links were analysed. Additionally, elastin cross-links, glycosaminoglycan content and matrix metalloproteinase (MMP) activity were assessed. Significantly increased MMP activity and increased LP and HP cross-linking, lysine hydroxylation and elastin cross-linking were found at the site of rupture in affected Friesians. These changes may reflect processes involved in healing and aneurysm formation. Unaffected Friesians had less lysine hydroxylation and pyrrole cross-linking within the tendons compared with Warmblood horses. No differences in the matrix of the aorta were found between normal Warmbloods and Friesian horses. Small sample size. The differences in collagen parameters in tendon tissue may reflect differences in connective tissue metabolism between Friesians and Warmblood horses. © 2017 EVJ Ltd.

  2. Intelligibility of native and non-native Dutch Speech

    NARCIS (Netherlands)

    Wijngaarden, S.J. van

    2001-01-01

    The intelligibility of speech is known to be lower if the speaker is non-native instead of native for the given language. This study is aimed at quantifying the overall degradation due to limitations of non-native speakers of Dutch, specifically of Dutch-speaking Americans who have lived in the

  3. Speech intelligibility of native and non-native speech

    NARCIS (Netherlands)

    Wijngaarden, S.J. van

    1999-01-01

    The intelligibility of speech is known to be lower if the talker is non-native instead of native for the given language. This study is aimed at quantifying the overall degradation due to acoustic-phonetic limitations of non-native talkers of Dutch, specifically of Dutch-speaking Americans who have

  4. Use of a national database as a tool to identify primary medication non-adherence: The Estonian ePrescription system.

    Science.gov (United States)

    Laius, Ott; Pisarev, Heti; Volmer, Daisy; Kõks, Sulev; Märtson, Aare; Maasalu, Katre

    2017-10-05

    Medication adherence can be divided into primary and secondary adherence. Primary medication non-adherence (PMN) occurs when a patient does not obtain medicine with their initial prescription. Secondary non-adherence measures prescription refills among patients who previously filled their first prescription. While secondary non-adherence has been studied thoroughly, PMN has been assessed less extensively, due to lack of available data. Estonian ePrescription system might prove a valuable tool for this. The aim of this study was to evaluate PMN and the interval between prescribing and dispensing of medicines using the Estonian ePrescriptions database to establish its potential use for this purpose and for other qualitative drug utilization research measures. Osteoporosis medicines were used as an example. The Estonian Prescription Centre was used to evaluate if patients purchase medicines after initial prescription of osteoporosis medicine. Prescriptions from 2012 to 2015 of all patients over 18 were included. PMN was defined as the first prescription not being dispensed before it expired (60 days). The rate of PMN was calculated. Estonian ePrescription System enabled fast evaluation of PMN of osteoporosis patients based on data about prescribing, dispensing and time intervals in-between. Of patients who started osteoporosis treatment 13.1% were primary non-adherent. Of primary non-adherent patients 42% still started treatment at some point during the study. Of patients who did purchase their first prescription 80.4% did so within a week and 95% within 25 days. The Estonian ePrescription system is a useful tool for monitoring PMN. The PMN of osteoporosis medicines was identified as lower than previously reported. More similar type of studies about other groups of medicines would be needed to understand the pattern of PMN and give valuable information to healthcare specialists about how to increase initiation of treatment. Copyright © 2017 Elsevier Inc. All rights

  5. Ultrasonographic evaluation of the supraspinous ligament in a series of ridden and unridden horses and horses with unrelated back pathology

    Directory of Open Access Journals (Sweden)

    Knezevic Sabina

    2007-03-01

    Full Text Available Abstract Background Injury to the supraspinous ligament (SSL is reported to cause back pain in the horse. The diagnosis is based on clinical examination and confirmed by ultrasonographic examination. The ultrasonographic appearance of the supraspinous ligament has been well described, but there are few studies that correlate ultrasonographic findings with clinical pain and/or pathology. This preliminary study aims to test the hypothesis that unridden horses (n = 13 have a significantly reduced frequency of occurrence of ultrasonographic changes of the SSL consistent with a diagnosis of desmitis when compared to ridden horses (n = 13 and those with clinical signs of back pain (n = 13. Results The supraspinous ligament of all horses was imaged between T(thoracic6-T18 and ultrasonographic appearance. There was an average of 2.08 abnormal images per horse from the whole group. The average number of abnormalities in unridden horses was 4.92, in ridden horses 2.92 and in horses with clinical back pain 4.69. No lesions were found between T6 and T10 and 68% of lesions were found between T14 and T17. No significant difference (p Conclusion The main conclusion was that every horse in this study (n = 39 had at least one site of SSL desmitis (range 2 to 11. It was clear that ultrasonographically diagnosed SSL desmitis cannot be considered as prima facie evidence of clinically significant disease and further evidence is required for a definitive diagnosis.

  6. Biomechanical and biochemical properties of the thoracic aorta in warmblood horses, Friesian horses, and Friesians with aortic rupture.

    Science.gov (United States)

    Saey, Veronique; Famaey, Nele; Smoljkic, Marija; Claeys, Erik; van Loon, Gunther; Ducatelle, Richard; Ploeg, Margreet; Delesalle, Catherine; Gröne, Andrea; Duchateau, Luc; Chiers, Koen

    2015-11-18

    Thoracic aortic rupture and aortopulmonary fistulation are rare conditions in horses. It mainly affects Friesian horses. Intrinsic differences in biomechanical properties of the aortic wall might predispose this breed. The biomechanical and biochemical properties of the thoracic aorta were characterized in warmblood horses, unaffected Friesian horses and Friesians with aortic rupture in an attempt to unravel the underlying pathogenesis of aortic rupture in Friesian horses. Samples of the thoracic aorta at the ligamentum arteriosum (LA), mid thoracic aorta (T1) and distal thoracic aorta (T2) were obtained from Friesian horses with aortic rupture (A), nonaffected Friesian (NA) and warmblood horses (WB). The biomechanical properties of these samples were determined using uniaxial tensile and rupture assays. The percentages of collagen and elastin (mg/mg dry weight) were quantified. Data revealed no significant biomechanical nor biochemical differences among the different groups of horses. The distal thoracic aorta displayed an increased stiffness associated with a higher collagen percentage in this area and a higher load-bearing capacity compared to the more proximal segments. Our findings match reported findings in other animal species. Study results did not provide evidence that the predisposition of the Friesian horse breed for aortic rupture can be attributed to altered biomechanical properties of the aortic wall.

  7. Characterization of equine vitamin D-binding protein, development of an assay, and assessment of plasma concentrations of the protein in healthy horses and horses with gastrointestinal disease.

    Science.gov (United States)

    Pihl, Tina H; Jacobsen, Stine; Olsen, Dorthe T; Højrup, Peter; Grosche, Astrid; Freeman, David E; Andersen, Pia H; Houen, Gunnar

    2017-06-01

    OBJECTIVE To purify and characterize equine vitamin D-binding protein (VDBP) from equine serum and to evaluate plasma concentrations of VDBP in healthy horses and horses with gastrointestinal injury or disease. ANIMALS 13 healthy laboratory animals (8 mice and 5 rabbits), 61 healthy horses, 12 horses with experimentally induced intestinal ischemia and reperfusion (IR), and 59 horses with acute gastrointestinal diseases. PROCEDURES VDBP was purified from serum of 2 healthy horses, and recombinant equine VDBP was obtained through a commercial service. Equine VDBP was characterized by mass spectrometry. Monoclonal and polyclonal antibodies were raised against equine VDBP, and a rocket immunoelectrophoresis assay for equine VDBP was established. Plasma samples from 61 healthy horses were used to establish working VDBP reference values for study purposes. Plasma VDBP concentrations were assessed at predetermined time points in horses with IR and in horses with naturally occurring gastrointestinal diseases. RESULTS The working reference range for plasma VDBP concentration in healthy horses was 531 to 1,382 mg/L. Plasma VDBP concentrations were significantly decreased after 1 hour of ischemia in horses with IR, compared with values prior to induction of ischemia, and were significantly lower in horses with naturally occurring gastrointestinal diseases with a colic duration of < 12 hours than in healthy horses. CONCLUSIONS AND CLINICAL RELEVANCE Plasma VDBP concentrations were significantly decreased in horses with acute gastrointestinal injury or disease. Further studies and the development of a clinically relevant assay are needed to establish the reliability of VDBP as a diagnostic and prognostic marker in horses.

  8. Native Prairie Adaptive Management (NPAM)

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — NPAM is a framework for guiding annual decisions about the management of Service‐owned native prairie parcels that are prone to invasions by non‐native grasses,...

  9. Native Americans' Interest in Horticulture.

    Science.gov (United States)

    Meyer, Mary Hockenberry

    1999-01-01

    Focus groups arranged by local Native American Master Gardeners on two Minnesota reservations determined community interest in extension-horticulture programs. Topics of interest included food preservation and historical Native-American uses of plants. (SK)

  10. Eesti autobiograafilise kirjutuse kujunemisest 18. sajandist Teise maailmasõjani. The Development of Estonian Autobiographical Writing from the 18th Century to the Second World War

    Directory of Open Access Journals (Sweden)

    Rutt Hinrikus

    2012-04-01

    Full Text Available In this article I examine the development of Estonian autobiographical writing from its first manifestations to published memoirs, and the development of life writing and its diversification. The beginnings of life writing can be traced back to Estonian folk song and Estonian incidental poetry. The Moravian Brethren movement in Estonia in the 18th century promoted the spread of canonical autobiography. The Moravian Brethren offered alternative opportunities for self-realisation for Estonians who were serfs, and were therefore popular with the people. The practice of the Moravian Brethren made use of retelling and writing about the life of the congregation members, which sometimes became suitable biographies in print, especially stories of awakening. Several manuscript biographies have survived from the Brethren times, such as the biographies of Mäletu Jaan and Mihkel Sarapuu. In addition to the history of the Moravian Brethren movement, these biographies give information about the educational situation and living conditions of the people of the time. The Estonian life writing tradition emerged within the reigning Baltic German cultural space thanks to the Estophiles among the Baltic Germans (J. H. Rosenplänter and the first Estonian men of letters; from the early 19th century we have the diary by Rosenplänter, an estophile pastor from Pärnu, and the diary by the Estonian poet, the then-student Kristjan Jaak Peterson, both in the Estonian language. Johann Voldemar Jannsen, the founder of Estonian-language journalism, kept a diary in the German language for a longer period of time; it was usual that the first Estonian intellectuals (Lilli Suburg, and others in the late 19th century wrote in German. Admittedly, the first Estonian-language life history was written by a forward-looking 19th century peasant named Märt Mitt (1833-1912, who was conscious of himself as a historical subject and gave his memoirs, begun in the 1880s, a memorable title

  11. Veterinary problems of endurance horses in England and Wales.

    Science.gov (United States)

    Nagy, A; Dyson, S J; Murray, J K

    2017-05-01

    Several studies have shown that a considerable proportion of horses are eliminated from endurance rides due to lameness and metabolic problems. Limited information is available on specific veterinary issues in endurance horses and there are no descriptive data on veterinary problems in a large population of endurance horses. The aim of this study was to describe veterinary problems occurring in endurance horses in England and Wales, the regions of the United Kingdom where endurance rides are organised and regulated by Endurance Great Britain (Endurance GB). A comprehensive online self-completed questionnaire was used for data collection (30th December 2015-29th February 2016) All members of Endurance GB who were the main rider of one or more endurance horses were eligible to participate. From the target population of 1209 horses, 190 questionnaires were completed by riders, resulting in a 15.7% response rate. The most common rider-reported veterinary problem was lameness, affecting 152/190 (80.0%) of endurance horses at some point during their careers and 101/190 (53.2%) of horses in the previous 12 months. Detailed information on the most recent episode of lameness was available for 147 horses. Seventy-six percent of these lameness episodes (112/147) had been initially identified by a veterinarian, but only 52% of these lameness episodes were investigated further by a veterinarian, despite the high proportion of horses affected by lameness and the proportion of horses with recurrent lameness episodes. The second most common veterinary problem was thoracolumbar region pain, followed by non-specific cough, skin disease and colic. Education of endurance riders may improve the number, quality and timing of veterinary investigations, especially for lameness and thoracolumbar region pain. Copyright © 2017 Elsevier B.V. All rights reserved.

  12. Riik võib lüüa SAS-i esmaspäevaks Estonian Airi omanikeringist välja / Erik Müürsepp, Mikk Salu

    Index Scriptorium Estoniae

    Müürsepp, Erik

    2008-01-01

    SAS osaleb Estonian Airþile lisakapitali eraldamises ainult juhul, kui Eesti riik müüb oma osaluses lennukompaniis SAS-ile. Peaminister Andrus Ansipi ning majandus- ja kommunikatsiooniminister Juhan Partsi seisukoht

  13. Digital Natives or Digital Tribes?

    Science.gov (United States)

    Watson, Ian Robert

    2013-01-01

    This research builds upon the discourse surrounding digital natives. A literature review into the digital native phenomena was undertaken and found that researchers are beginning to identify the digital native as not one cohesive group but of individuals influenced by other factors. Primary research by means of questionnaire survey of technologies…

  14. Effects of phenylbutazone alone or in combination with flunixin meglumine on blood protein concentrations in horses.

    Science.gov (United States)

    Reed, Shannon K; Messer, Nathaniel T; Tessman, Ronald K; Keegan, Kevin G

    2006-03-01

    To assess effects of treatment with phenylbutazone (PBZ) or a combination of PBZ and flunixin meglumine in horses. 24 adult horses. 13 horses received nonsteroidal antiinflammatory drugs (NSAIDs) in a crossover design. Eleven control horses were exposed to similar environmental conditions. Treated horses received PBZ (2.2 mg/kg, PO, q 12 h, for 5 days) and a combination of PBZ and flunixin meglumine (PBZ, 2.2 mg/kg, PO, q 12 h, for 5 days; flunixin meglumine, 1.1 mg/kg, IV, q 12 h, for 5 days). Serum samples were obtained on day 0 (first day of treatment) and day 5, and total protein, albumin, and globulin were measured. 1 horse was euthanatized with severe hypoproteinemia, hypoalbuminemia, and colitis during the combination treatment. Comparisons revealed no significant difference between control horses and horses treated with PBZ alone. There was a significant difference between control and treated horses when administered a combination of PBZ and flunixin meglumine. Correction for horses with values >2 SDs from the mean revealed a significant difference between control horses and horses administered the combination treatment, between control horses and horses administered PBZ alone, and between horses receiving the combination treatment and PBZ alone. Gastroscopy of 4 horses revealed substantial gastric ulcers when receiving the combination NSAID treatment. Analysis of results of the study indicates the need for caution when administering a combination NSAID treatment to horses because the detrimental effects may outweigh any potential benefits.

  15. Serological markers of Bornavirus infection found in horses in Iceland.

    Science.gov (United States)

    Björnsdóttir, Sigríður; Agustsdóttir, Elfa; Blomström, Anne-Lie; Oström, Inga-Lena Örde; Berndtsson, Louise Treiberg; Svansson, Vilhjálmur; Wensman, Jonas Johansson

    2013-11-01

    In a stable of eight horses in Northern Iceland, six horses presented with clinical signs, such as ataxia and reduced appetite, leading to euthanasia of one severely affected horse. Serological investigations revealed no evidence of active equine herpes virus type 1 infection, a common source of central nervous system disease in horses, nor equine arteritis virus and West Nile virus. Another neurotropic virus, Borna disease virus, was therefore included in the differential diagnosis list. Serological investigations revealed antibodies against Borna disease virus in four of five horses with neurological signs in the affected stable. One horse without clinical signs was seronegative. Four clinically healthy horses in the stable that arrived and were sampled one year after the outbreak were found seronegative, whereas one of four investigated healthy horses in an unaffected stable was seropositive. This report contains the first evidence of antibodies to Borna disease virus in Iceland. Whether Borna disease virus was the cause of the neurological signs could however not be confirmed by pathology or molecular detection of the virus. As Iceland has very restricted legislation regarding animal imports, the questions of how this virus has entered the country and to what extent markers of Bornavirus infection can be found in humans and animals in Iceland remain to be answered.

  16. Rib fracture in a horse during an endurance race.

    Science.gov (United States)

    Trigo, Pablo; Muñoz, Ana; Castejón, Francisco; Riber, Cristina; Hassel, Diana M

    2011-11-01

    We describe a fatal case, in which a horse suffered a fall and as a consequence, rib fractures. Diagnosis was made postmortem and the horse died without showing clear signs of respiratory dysfunction. The retrospective reports of injuries can be important to reduce these traumatic events and to avoid fatalities.

  17. The Cape horse mackerel Trachurus trachurus capensis is the most ...

    African Journals Online (AJOL)

    denise

    vessels (Table III). Therefore, more fish, especially larger active fish, would be expected to escape from the front of the research vessel's net. The behaviour of horse mackerel in reaction to the trawl plays an important role in their capture. Cape horse mackerel Trachurus t. capensis reacted to nets by diving, shown by a drop ...

  18. Description of the Friesian Horse population of South Africa and ...

    African Journals Online (AJOL)

    Data obtained from the Friesian Horse Studbook of Southern Africa and Friesian Horse Breeders\\' Society of South Africa were analyzed to describe and evaluate the population regarding inbreeding and morphological body measurements. Eight different body measurements (height at withers, height of back, height of ...

  19. Analgesia in the horse, assessing and treating pain in equines

    NARCIS (Netherlands)

    Loon, Thijs van

    This review focuses on pain and nociception in horses and is based on the PhD thesis “Analgesia in the Horse, various approaches for assessment and treatment of pain and nociception in equines” by J.P.A.M. van Loon. Apart from a scientific review of the related literature, a multi-disciplinary

  20. A study of patrilineal genetic diversity in Iranian indigenous horse ...

    African Journals Online (AJOL)

    Autosomal markers and mtDNA have been used in horse phylogenetic studies. These studies display evolutionary events that happened in both sexes or only in females. It is necessary to investigate genetic diversity in Y-specific markers for clarifying contribution of males in horse domestication. The Y chromosome ...

  1. 36 CFR 1002.16 - Horses and pack animals.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Horses and pack animals. 1002... AND RECREATION § 1002.16 Horses and pack animals. The following are prohibited: (a) The use of animals other than those designated as “pack animals” for purposes of transporting equipment. (b) The use of...

  2. 36 CFR 2.16 - Horses and pack animals.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Horses and pack animals. 2.16... RESOURCE PROTECTION, PUBLIC USE AND RECREATION § 2.16 Horses and pack animals. The following are prohibited: (a) The use of animals other than those designated as “pack animals” for purposes of transporting...

  3. Subclinical leptospirosis may impair athletic performance in racing horses.

    Science.gov (United States)

    Hamond, Camila; Martins, Gabriel; Lilenbaum, Walter

    2012-12-01

    The infection by Leptospira in horses, in both its acute disease and subclinical forms, is very common, particularly in endemic regions. Therefore, the objective of this study was to evaluate the effects of subclinical leptospirosis in the athletic performance of racing thoroughbred horses. Athletic performance of 119 racing Thoroughbred horses from Rio de Janeiro, Brazil, was calculated by assigning a point value for the results in racing (performance index (PI)), and serology for leptospirosis was conducted. A total of 85 (71.4 %) horses showed reactive titers (≥ 100), and of which 52 had high titers (34 with 400 and 18 with ≥ 800). Although those animals had high titers against Leptospira, no clinical signs associated with leptospirosis were observed. Seventeen (89.5 %) out of the 19 horses with substandard performance were seroreactive with high titers, in contrast with 35 % of seroreactivity in horses with good athletic performance (P horses with substandard athletic performance in contrast to those with good performance (P racing horses, and antibiotic therapy may improve the performance of affected animals.

  4. Seroprevalence of Neospora spp. in horses from Central Province of ...

    African Journals Online (AJOL)

    HP

    2013-02-27

    Feb 27, 2013 ... were confirmed with indirect fluorescence test (IFAT) test and only two samples were positive with final titers of 50 and 100, while other samples were negative. This study is the first investigation to determine. Neospora spp. in horses from semi arid areas in Saudi Arabia which indicates that horses in Saudi.

  5. The South African Defence Force and Horse Mounted Infantry ...

    African Journals Online (AJOL)

    Jacques

    2003-03-26

    Mar 26, 2003 ... In the operational environment horses sustained injuries ranging from light injuries such as cuts and scratches, to broken legs, bullet wounds sustained in combat, or the devastating impact upon both horse and rider of the detonation of land mines or the direct impact of a rocket propelled- or rifle grenade.

  6. Creatine and maltodextrine dietetic supplementation in eventing horses at training

    Directory of Open Access Journals (Sweden)

    Alexandre Soares Fagundes

    2011-09-01

    Full Text Available This study was carried out to evaluate the creatine and maltodextrine dietetic supplementation of eventing horses. The experimental period consisted of 56 days, with 20 horses, which were randomly divided into four groups with different diets. Diets were: diet without supplement (Control; diet supplemented with creatine, 44.4 mg/kg body weight/day (20 g creatine/horse/day; diet supplemented with creatine, 88.8 mg/kg body weight/day (40 g creatine/horse/day; diet supplemented with maltodextrine, 222.2 mg/kg body weight/day (100 g/horse/day, during three days before each test. Every horse was submitted to three tests. Blood samples and heart rate were collected at rest, immediately after the tests and 10 and 20 minutes after the test. Supplementation with creatine (44.4 mg/kg body weight/day and maltodextrine reduced plasma concentration of lactate in horses during tests. Supplementation of creatine and maltodextrine did not alter serum concentration of aspartate aminotransferase, γ-glutamyltransferase, urea or creatinine, but training affected blood biochemical variables in eventing horses.

  7. Crazy Horse, The Story of an American Indian.

    Science.gov (United States)

    Milton, John R.

    A great monument is being blasted out of Thunderhead Mountain near Mount Rushmore in South Dakota. Slowly, Chief Crazy Horse emerges from the stone. One day he will sit on his Indian pony pointing over the Black Hills as though saying, "My lands are where my dead lie buried." This biography of Crazy Horse begins with sculptor Korczak…

  8. Rib fracture in a horse during an endurance race

    Science.gov (United States)

    Trigo, Pablo; Muñoz, Ana; Castejón, Francisco; Riber, Cristina; Hassel, Diana M.

    2011-01-01

    We describe a fatal case, in which a horse suffered a fall and as a consequence, rib fractures. Diagnosis was made postmortem and the horse died without showing clear signs of respiratory dysfunction. The retrospective reports of injuries can be important to reduce these traumatic events and to avoid fatalities. PMID:22547844

  9. THE HORSE SERUM BUTYRYLCHOLINESTERASE ACTIVITY UNDER OCTANOL INFLUENCE

    OpenAIRE

    L. P. Kuznetsova; E. R. Nikitina; E. E. Sochilina

    2013-01-01

    Butyrylcholinesterase preparations from horse blood serum widely use in the research purposes and as an analytical reagent for determination of biologically active substances. High sensitivity of butyrylcholinesterase to organophosphorous inhibitors which possess high toxicity for the warm-blooded is especially important. Influence of octanol on reactive capacity of horse serum butyrylcholinesterase to butyrylcholine and ?-naphtylacetate and on its sensitivity to diisopropylfluorophosphat...

  10. Sinusitis associated with nasogastric intubation in 3 horses.

    Science.gov (United States)

    Nieto, Jorge E; Yamout, Sawsan; Dechant, Julie E

    2014-06-01

    Sinusitis has not been reported as a complication of long-term nasogastric intubation in horses. We describe 3 horses that developed nosocomial sinusitis following abdominal surgery with associated perioperative nasogastric intubation. Sinusitis was suspected by the presence of malodorous discharge and confirmed by percussion, upper airway endoscopy, radiographs (n = 3), and bacterial culture (n = 1).

  11. Exercise testing in Warmblood sport horses under field conditions

    NARCIS (Netherlands)

    Munsters, Carolien C B M; van Iwaarden, Alexandra; van Weeren, René; Sloet van Oldruitenborgh-Oosterbaan, Marianne M

    2014-01-01

    Regular exercise testing in Warmblood sport horses may, as in racing, potentially help to characterise fitness indices in different disciplines and at various competition levels and assist in understanding when a horse is 'fit to compete'. In this review an overview is given of the current state of

  12. Evaluation of the effect of horse blood supplemented with human ...

    African Journals Online (AJOL)

    morsitans flies were assigned to each group. The first group was entirely maintained on defibrinated horse blood, while the second and third groups fed horse blood with one feed per week on human blood and vitamin supplement respectively. The result of the study showed no difference in mortality between the flies fed ...

  13. Suspected systemic calcinosis and calciphylaxis in 5 horses

    Science.gov (United States)

    Tan, Jean-Yin; Valberg, Stephanie J.; Sebastian, Manu M.; Davis, Gordon D.; Kelly, Jenny R.; Goehring, Lutz S.; Harland, Malte M.; Kuebelbeck, K. Leann; Waldridge, Bryan M.; Newton, Joseph C.; Reimer, Johanna M.

    2010-01-01

    Five horses were presented with signs of myopathy along with systemic malaise, hyperfibrinogenemia, hyperphosphatemia, and an elevated calcium phosphorus product (Ca*P). Postmortem findings were consistent with systemic calcinosis, a syndrome of calcium deposition in the tissue of organs including lungs, kidneys, muscle, and heart that has not been previously described in horses. PMID:21119866

  14. Physiological and behavioral responses of horses during police training

    NARCIS (Netherlands)

    Munsters, C.C.B.M.; Visser, E.K.; Broek, van den J.; Sloet van Oldruitenborgh-Oosterbaan, M.M.

    2013-01-01

    Mounted police horses have to cope with challenging, unpredictable situations when on duty and it is essential to gain insight into how these horses handle stress to warrant their welfare. The aim of the study was to evaluate physiological and behavioral responses of 12 (six experienced and six

  15. Fibre content and physiochemical properties of various horse feed ingredients

    DEFF Research Database (Denmark)

    Brøkner, Christine; Knudsen, Knud Erik Bach; Tauson, Anne-Helene

    2010-01-01

    There is an increasing need for identifying energy dense feed ingredients based on fibre, as starch has been shown to cause health problems in sports horses (Kronfeld et al., 2005). This experiment aimed at evaluating feeds considered to be suitable for horses by use of an enzymatic...

  16. 9 CFR 93.326 - Horses for immediate slaughter.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Horses for immediate slaughter. 93.326... slaughter. Horses may be imported from Mexico, subject to the applicable provisions of §§ 93.321, 93.322, and 93.323 for immediate slaughter if accompanied by a certificate of a salaried veterinarian of the...

  17. Genetic diversity and bottleneck studies in the Marwari horse breed

    Indian Academy of Sciences (India)

    Genetic diversity within the Marwari breed of horses was evaluated using 26 different microsatellite pairs with 48 DNA samples from unrelated horses. This molecular characterisation was undertaken to evaluate the problem of genetic bottlenecks also, if any, in this breed. The estimated mean (± s.e.) allelic diversity was 5.9 ...

  18. Mitochondrial DNA genetic variations among four horse populations in Egypt

    Directory of Open Access Journals (Sweden)

    Othman E. Othman

    2017-12-01

    It is concluded that sequence analysis of mtDNA control region is still the most informative tool for the identification of genetic biodiversity and phylogeny of different horse breeds and populations. The horse populations reared in Egypt possess low genetic diversity and all of them are belonged to Equus caballus breed.

  19. Treatment of Coccidioides immitis pneumonia in two horses with fluconazole.

    Science.gov (United States)

    Higgins, J C; Leith, G S; Pappagianis, D; Pusterla, N

    2006-09-09

    Pulmonary coccidioidomycosis in horses can often lead to severe systemic disease and its treatment has previously been expensive and has carried a poor prognosis. This paper describes the successful treatment of two horses with pulmonary coccidioidomycosis with a fluconazole product produced by a compounding pharmacy.

  20. Thoroughbred Horse Single Nucleotide Polymorphism and Expression Database: HSDB

    Directory of Open Access Journals (Sweden)

    Joon-Ho Lee

    2014-09-01

    Full Text Available Genetics is important for breeding and selection of horses but there is a lack of well-established horse-related browsers or databases. In order to better understand horses, more variants and other integrated information are needed. Thus, we construct a horse genomic variants database including expression and other information. Horse Single Nucleotide Polymorphism and Expression Database (HSDB (http://snugenome2.snu.ac.kr/HSDB provides the number of unexplored genomic variants still remaining to be identified in the horse genome including rare variants by using population genome sequences of eighteen horses and RNA-seq of four horses. The identified single nucleotide polymorphisms (SNPs were confirmed by comparing them with SNP chip data and variants of RNA-seq, which showed a concordance level of 99.02% and 96.6%, respectively. Moreover, the database provides the genomic variants with their corresponding transcriptional profiles from the same individuals to help understand the functional aspects of these variants. The database will contribute to genetic improvement and breeding strategies of Thoroughbreds.

  1. Spotted phenotypes in horses lost attractiveness in the Middle Ages

    DEFF Research Database (Denmark)

    Wutke, Saskia; Benecke, Norbert; Sandoval-Castellanos, Edson

    2016-01-01

    were influenced by humans. Our results from genotype analyses show a significant increase in spotted coats in early domestic horses (Copper Age to Iron Age). In contrast, medieval horses carried significantly fewer alleles for these phenotypes, whereas solid phenotypes (i.e., chestnut) became dominant...

  2. Genetic connections between dressage and show-jumping horses in Dutch Warmblood horses

    DEFF Research Database (Denmark)

    Rovere, Gabriel; Madsen, Per; Norberg, Elise

    2014-01-01

    During the last decades, the breeding practice within the Dutch Warmblood studbook (KWPN) has resulted in an increasing specialisation of horses into show-jumping (JH) and dressage (DH). The objective of this study was to describe the effect of the specialisation on the connectedness between the ...

  3. 76 FR 30864 - Horse Protection Act; Requiring Horse Industry Organizations To Assess and Enforce Minimum...

    Science.gov (United States)

    2011-05-27

    ... that these animals are not being abused. Due to this ineffective inspection system, the report stated... is not adequate to ensure that these animals are not being abused. Our responses to the audit report...; ] DEPARTMENT OF AGRICULTURE Animal and Plant Health Inspection Service 9 CFR Part 11 RIN 0579-AD43 Horse...

  4. Computation of Estonian CORS data using Bernese 5.2 and Gipsy 6.4 softwares

    Science.gov (United States)

    Kollo, Karin; Kall, Tarmo; Liibusk, Aive

    2017-04-01

    GNSS permanent station network in Estonia (ESTREF) was established already in 2007. In 2014-15 extensive reconstruction of ESTREF was carried out, including the establishment of 18 new stations, change of the hardware in CORS stations as well as establishing GNSS-RTK service for the whole Estonia. For GNSS-RTK service one needs precise coordinates in well-defined reference frame, i.e., ETRS89. For long time stability of stations and time-series analysis the re-processing of Estonian CORS data is ongoing. We re-process data from 2007 until 2015 with program Bernese GNSS 5.2 (Dach, 2015). For the set of ESTREF stations established in 2007, we perform as well computations with GIPSY 6.4 software (Ries et al., 2015). In the computations daily GPS-only solution was used. For precise orbits, final products from CODE (CODE analysis centre at the Astronomical Institute of the University of Bern) and JPL (Jet Propulsion Laboratory) for Bernese and GIPSY solutions were used, respectively. The cut-off angle was set to 10 degrees in order to avoid near-field multipath influence. In GIPSY, precise point positioning method with fixing ambiguities was used. Bernese calculations were performed based on double difference processing. Antenna phase centers were modelled based on igs08.atx and epnc_08.atx files. Vienna mapping function was used for mapping tropospheric delays. For the GIPSY solution, the higher order ionospheric term was modelled based on IRI-2012b model. For the Bernese solution higher order ionospheric term was neglected. FES2004 ocean tide loading model was used for the both computation strategies. As a result, two solutions using different scientific GNSS computation programs were obtained. The results from Bernese and GIPSY solutions were compared, using station repeatability values, RMS and coordinate differences. KEYWORDS: GNSS reference station network, Bernese GNSS 5.2, Gipsy 6.4, Estonia. References: Dach, R., S. Lutz, P. Walser, P. Fridez (Eds); 2015

  5. Wheezing in relation to atopy and environmental factors in Estonian and Swedish schoolchildren.

    Science.gov (United States)

    Annus, T; Björkstén, B; Mai, X M; Nilsson, L; Riikjärv, M A; Sandin, A; Bråbäck, L

    2001-12-01

    The prevalence of asthma and allergic diseases is significantly lower in post socialist Eastern Europe than in Western industrialized countries. The reason for this difference is largely unknown. Different types of childhood wheezing could be related to different risk factors. To compare the prevalence of respiratory symptoms, asthma and atopic diseases among Estonian and Swedish schoolchildren and to evaluate characteristics for wheezing in the two countries. In a prevalence study, population-based random samples of 10-11-year-old schoolchildren in Tallinn (n = 979), Estonia and in Linköping (n = 911) and Ostersund (n = 1197), Sweden were studied by a parental questionnaire and skin prick tests (SPT). All 275 children with wheeze in the past 12 months and 710 randomly selected controls within the original cohorts were invited to a case-control study involving a parental questionnaire, examination for flexural dermatitis and bronchial challenge with hypertonic saline. The study adhered to the International Study of Asthma and Allergies in Childhood (ISAAC) Phase II protocol. The prevalence of current wheezing was similar (8-10%) in the three centres, while diagnosed asthma and atopic symptoms were more common in Sweden and cold-related respiratory symptoms were more prevalent in Estonia. Frequent wheezing was more common in Sweden than in Estonia (but significantly so only in Ostersund). Wheezing children in Sweden had a high rate of positive SPT (49% in Linköping and 58% in Ostersund) bronchial hyper-responsiveness (BHR) (48% in Linköping and Ostersund) and anti-asthmatic treatment (63% in Linköping and 81% in Ostersund). In Estonia, the proportion of wheezing children with positive SPT, BHR and anti-asthmatic treatment was only 26%, 13% and 17%, respectively. Domestic crowding was inversely related to wheezing in one of the study areas (Ostersund). The mean baseline forced expiratory volume in one second (FEV1) was higher in Estonia than in Sweden, both in

  6. On-farm mortality, causes and risk factors in Estonian beef cow-calf herds.

    Science.gov (United States)

    Mõtus, Kerli; Reimus, Kaari; Orro, Toomas; Viltrop, Arvo; Emanuelson, Ulf

    2017-04-01

    High on-farm mortality is associated with lower financial return of production and poor animal health and welfare. Understanding the reasons for on-farm mortality and related risk factors allows focus on specific prevention measures. This retrospective cohort study used cattle registry data from the years 2013 and 2014, collected from cattle from all Estonian cow-calf beef herds. The dataset contained 78,605 animal records from 1321 farms in total. Including unassisted deaths and euthanasia (2199 in total) the on-farm mortality rate was 2.14 per 100 animal-years. Across all age groups of both sexes the mortality rate (MR) was highest for bull calves up to three months old (MR=7.78 per 100 animal-years, 95% CI 6.97; 8.68) followed by that for heifer calves (MR=6.21 per 100 animal-years, 95% CI 5.49; 7.02). For female cattle the mortality risk declined after three months of age but increased again among animals over 18 months. The reason for death stated by the farmers was analysed for cattle under animal performance testing. Other/unknown reasons, trauma and accidents, as well as metabolic and digestive disorders, formed the three most commonly reported reasons for death in cattle of all age groups. Weibull proportional hazard models with farm frailty effects were applied in three age categories (calves up to three months, youngstock from three to 18 months and cattle aged over 18 months) to identify factors associated with the risk of mortality. Male sex was associated with increased risk of mortality in cattle up to 18 months of age. No difference between breeds was found for cattle up to 18 months of age. Beef cattle breeds rarely represented or dairy breeds (breed category 'Other') had the highest mortality hazard (HR=1.41, 95% CI 1.11; 1.78) compared to Hereford. The hazard of mortality generally increased with herd size for calves, young stock and older bulls. In female cattle over 18 months of age there was no difference in mortality hazard over herd size

  7. Stroke and Native Hawaiians/Pacific Islanders

    Science.gov (United States)

    ... Population Profiles > Native Hawaiian/Other Pacific Islander > Stroke Stroke and Native Hawaiians/Pacific Islanders Native Hawaiians/Pacific ... non-Hispanic white adults to die from a stroke in 2010. In general, Native Hawaiian/Pacific Islander ...

  8. Effect of conservative mutations (L94V and L94I) on the structure and stability of horse cytochrome c.

    Science.gov (United States)

    Khan, Sabab Hasan; Islam, Asimul; Hassan, Md Imtaiyaz; Sharma, Sujata; Singh, Tej Pal; Ahmad, Faizan

    2017-11-01

    A sequence alignment of horse cytochrome c (cyt c) with all known cyts c shows that Leu at position 94 is conserved, except in 14 species which have either Val or Ile at this position. It is also known that Leu94 of the mammalian cyt c plays an important role in folding and stability. The important question here is as to what will happen in terms of folding and stability if Leu94 of the mammalian cyt c is substituted by Val or Ile. To answer this question, we introduced natural substitutes of Leu94 by Val and Ile in horse cyt c. The purified L94V and L94I mutants under native condition (pH 6.0, 25 °C) were characterized using far-UV, near-UV and Soret- circular dichroism, visible absorbance, Trp and ANS (1-anilino-8-napthaline sulphonate) fluorescence and dynamic light scattering measurements. Furthermore, stability parameters Tm (mid-point of denaturation) and ΔGD(0) (Gibbs free energy change at 25 °C) were also determined using spectroscopic and differential scanning calorimetric methods. All these measurements led us to conclude that both mutants exist as molten globule and are less stable than the wild-type protein. These observations are supported well by examining the structure of horse cyt c (PDB ID, 1HRC). Copyright © 2017 Elsevier Inc. All rights reserved.

  9. Sheldon- Invasive Non-native Horse and Burro Control and Restoration

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The primary objective of the project is to continue ongoing partnership between the U.S. Fish and Wildlife Service and Friends of Nevada Wilderness for monitoring...

  10. Physiological Demands of Flat Horse Racing Jockeys.

    Science.gov (United States)

    Cullen, SarahJane; OʼLoughlin, Gillian; McGoldrick, Adrian; Smyth, Barry; May, Gregory; Warrington, Giles D

    2015-11-01

    The physiological demands of jockeys during competition remain largely unknown, thereby creating challenges when attempting to prescribe sport-specific nutrition and training guidelines. The purpose of this study was to evaluate the physiological demands and energy requirements of jockeys during flat racing. Oxygen uptake (V[Combining Dot Above]O2) and heart rate (HR) were assessed in 18 male trainee jockeys during a race simulation trial on a mechanical horse racing simulator for the typical time duration to cover a common flat race distance of 1,400 m. In addition, 8 male apprentice jockeys participated in a competitive race, over distances ranging from 1,200 to 1,600 m, during which HR and respiratory rate (RR) were assessed. All participants performed a maximal incremental cycle ergometer test. During the simulated race, peak V[Combining Dot Above]O2 was 42.74 ± 5.6 ml·kg·min (75 ± 11% of V[Combining Dot Above]O2peak) and below the mean ventilatory threshold (81 ± 5% of V[Combining Dot Above]O2peak) reported in the maximal incremental cycle test. Peak HR was 161 ± 16 b·min (86 ± 7% of HRpeak). Energy expenditure was estimated as 92.5 ± 18.8 kJ with an associated value of 9.4 metabolic equivalents. During the competitive race trial, peak HR reached 189 ± 5 b·min (103 ± 4% of HRpeak) and peak RR was 50 ± 7 breaths per minute. Results suggest that horse racing is a physically demanding sport, requiring jockeys to perform close to their physiological limit to be successful. These findings may provide a useful insight when developing sport-specific nutrition and training strategies to optimally equip and prepare jockeys physically for the physiological demands of horse racing.

  11. Racing speeds of quarter horses, thoroughbreds and Arabians.

    Science.gov (United States)

    Nielsen, B D; Turner, K K; Ventura, B A; Woodward, A D; O'Connor, C I

    2006-08-01

    While Quarter Horses are recognised as the fastest breed of horse, direct comparisons to race times with other breeds can be misleading. Quarter Horse races begin when the starting gates open. Thoroughbred and Arabian races begin a short distance from the gates after horses have started running. This study compared speeds of these breeds as they accelerate from the starting gates and during the middle and end of races. To compare racing speeds of the 3 breeds, and to compare speeds during various segments of the races. Video tapes of races were obtained from a local track. The various race segments were viewed and the winning horse timed by 5 individuals. Fastest and slowest times were removed and the 3 remaining times averaged. Quarter Horses averaged faster speeds than Thoroughbreds even when Thoroughbreds were raced at a distance (402 m) similar to Quarter Horse races. Both breeds were substantially faster than Arabians. Quarter Horses racing 336 m or less gained speed in each segment of the race while Arabians and Thoroughbreds racing 1006 m ran fastest during the middle of the race and had decreased their speed in the final segment of the race. Despite similar race times reported for 402 m, Quarter Horses averaged faster speeds than Thoroughbreds when timed from a standing start. In short races, both breeds accelerate throughout the race. Arabians, despite being known for endurance, had slowed by the end of the race. This study demonstrates that Quarter Horses achieve faster racing speeds than do other breeds. It also reveals a potential flaw in race-riding strategy as a more consistent pace throughout the Arabian and longer Thoroughbred races may be more efficient and result in a faster overall race time.

  12. 19 CFR 10.66 - Articles exported for temporary exhibition and returned; horses exported for horse racing and...

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Articles exported for temporary exhibition and... Exhibition, Etc. § 10.66 Articles exported for temporary exhibition and returned; horses exported for horse... livestock or other animals, exported for temporary exhibition and returned and claimed to be exempt from...

  13. Taxonomy Icon Data: horse [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available horse Equus caballus Chordata/Vertebrata/Mammalia/Theria/Eutheria/etc. Equus_caballus_L.png Equus_caball...us_NL.png Equus_caballus_S.png Equus_caballus_NS.png http://biosciencedbc.jp/taxonomy_i...con/icon.cgi?i=Equus+caballus&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Equus+caballus&t=NL http:...//biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Equus+caballus&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Equus+caballus&t=NS ...

  14. Latrogenic lipoid pneumonia in an adult horse

    Directory of Open Access Journals (Sweden)

    Metcalfe Lucy

    2010-05-01

    Full Text Available Abstract A 20-year-old gelding presented with a history of acute respiratory distress which began immediately after administration of a mineral oil and water mix, via nasogastric intubation, for treatment of suspected gastrointestinal dysfunction. An initial presumptive diagnosis of acute lipoid pneumonia was made; this was further supported by evidence of arterial hypoxaemia and oxygen desaturation on arterial blood gas analysis, ultrasonographic signs of bilateral ventral lung consolidation and a mixed bronchoalveolar-interstitial lung pattern seen on thoracic radiographs. Despite intensive supportive therapy the horse's condition continued to deteriorate and the decision was made for humane euthanasia. Gross necropsy findings supported the clinical diagnosis of lipoid pneumonia.

  15. Overview of Clinical Pathology and the Horse.

    Science.gov (United States)

    Lester, Sally J; Mollat, Wendy H; Bryant, James E

    2015-08-01

    This article is intended to serve as a reference for clinical pathology in the equine with algorithms and tables provided for anemia diagnosis and leukogram alterations associated with both acute and chronic inflammation. A table of reference is provided for fluid evaluations including joint fluid and effusions into body cavities. Evaluation of newer serum markers, such as cardiac troponin, and a table highlighting test procedures for the evaluation of endocrine disease in the horse are included. A brief overview of quality assurance in the laboratory is provided to stimulate interest in this important aspect of laboratory diagnosis of disease. Published by Elsevier Inc.

  16. Influence of 4-H Horse Project Involvement on Development of Life Skills

    Science.gov (United States)

    Anderson, K. P.; Karr-Lilienthal, L.

    2011-01-01

    Four-H horse project members who competed in non-riding horse contests were surveyed to evaluate the influence of their horse project participation on life-skill development. Contests in which youth competed included Horse Bowl, Demonstrations, Public Speaking, and Art. Youth indicated a positive influence on both life-skill development and horse…

  17. 9 CFR 93.320 - Horses from Central America and the West Indies.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Horses from Central America and the... PRODUCTS; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses Central America and the West Indies 17 § 93.320 Horses from Central America and the West Indies. Horses from Central America and the...

  18. Bioavailability of pivampicillin and ampicillin trihydrate administered as an oral paste in horses

    NARCIS (Netherlands)

    Ensink, JM; Mol, A; Vulto, AG; Tukker, JJ

    1996-01-01

    Pivampicillin was administered as an oral paste to five healthy adult horses, and an oral paste with ampicillin trihydrate was administered to three horses, Pivampicillin was administered to both starved and fed horses, ampicillin trihydrate was administered to fed horses only, The dose of

  19. 36 CFR 222.23 - Removal of other horses and burros.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Removal of other horses and... AGRICULTURE RANGE MANAGEMENT Management of Wild Free-Roaming Horses and Burros § 222.23 Removal of other horses and burros. Horses and burros not within the definition in § 222.20(b)(13) which are introduced...

  20. Facial hair whorls (trichoglyphs) and the incidence of motor laterality in the horse.

    Science.gov (United States)

    Murphy, Jack; Arkins, Sean

    2008-09-01

    Several species demonstrate obvious motor laterality (sidedness, handedness) in their motor function. Motor laterality in the horse affects locomotion and subsequently equine performance during training and may have inherent safety implications for equitation. Some of the most commonly used identification features in the horse are hair whorls (trichoglyphs), since their specific location and character vary to some degree in every horse. We investigated the relationship between the hair flow of single facial hair whorls and the incidence of lateralised motor bias in 219 horses when under saddle in ridden work. The horses exhibited significant differences in motor preferences with 104 left-lateralised (LL) horses, 95 right-lateralised (RL) horses compared to only 20 well-balanced (WB) horses (chi(2)=36.9, d.f.=2, PCC) whorls, 82 horses with clockwise (C) whorls and 23 horses, which had radial (R) whorls (chi(2)=38.87, d.f.=2, Pmotor behaviour and facial hair whorl patterns in the horses (chi(2)=69.4, d.f.=4, P>0.001). The RL horses had significantly more C facial hair whorls and the LL horses had significantly more CC facial hair whorls than would be expected purely by chance alone (Pmotor laterality in the horse. Furthermore, given that efficient targeted training of performance horses during ridden work may produce WB equine athletes, the findings could assist trainers when designing individual-specific training programmes for young horses.