Mostrando 1,241 - 1,260 Resultados de 10,042 Para Buscar '"Poland"', tiempo de consulta: 0.21s Limitar resultados
  1. 1241
  2. 1242
    “…The concentrations of six metals (Zn, Cu, Pb, Ni, Cr, and Cd) were investigated in bottom sediments of Straszyn Lake (North Poland). This study was designed to determine a total content of metals and to assess their mobility and bioavailability. …”
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  3. 1243
    “…Both, the number of children and the percentage of vaccinations given in the studied region, was representative for Poland as a whole. Results: Approximately one-third (32%) of surveyed parents declared the occurrence of AEFI in their children. …”
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  4. 1244
    “…This work presents the results of a large-scale diagnostic survey performed in Poland to study IBV molecular epidemiology and how vaccination may affect the viral circulation in the field. …”
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  5. 1245
  6. 1246
    “…The aim of the study was an analysis of mortality trends due to malignant neoplasms in Poland. The study material was a database, consisting of 1,367,364 death certificates of inhabitants of Poland who died during the period 2000–2014 due to malignant cancer. …”
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  7. 1247
  8. 1248
    “…This paper presents the distribution of L. cervus localities in Poland, identified on the basis of a survey conducted in the areas administered by the State Forests. …”
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  9. 1249
    “…The aim of this study was to analyze the genetic relatedness of C. jejuni from chicken sources (feces, carcasses, and meat) and from humans with diarrhea as well as to subtype the isolates to gain better insight into their population structure present in Poland. C. jejuni were genotyped using multilocus sequence typing (MLST) and sequence types (STs) were assigned in the MLST database. …”
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  10. 1250
    “…The study aimed to compare the gastrointestinal helminthofauna of free-ranging wild boars from arable lands and forests, which are the natural habitats for wild boar in Poland and further to investigate if wild boars living in agricultural environments could acquire helminths commonly detected in domestic pigs. …”
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  11. 1251
    “…We pose the following research hypotheses: (hypothesis H1) rural areas in Poland are relatively homogenous in the context of SDH and (hypothesis H2) SDH affects life expectancies of rural residents. …”
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  12. 1252
    “…Here, we intended to define a population of patients readmitted to general ICUs in Poland and to identify independent predictors of ICU readmission. …”
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  13. 1253
    “…The study analyses patterns of endoparasite eggs, oocysts and larvae shedding by moose from the relict population in the Biebrza marshland, NE Poland, which has grown to be one of the largest in Central Europe since the ban on hunting imposed in 2001. …”
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  14. 1254
    por Jurewicz, Joanna, Kaleta, Dorota
    Publicado 2020
    “…The present study was performed to evaluate the correlates of self-rated health status among beneficiaries of social care in Poland. This assessment could be crucial for the implementation of targeted preventive measures among this valuable population. …”
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  15. 1255
    “…The aim of our study was the estimation of the occurrence of BVDV infection in different regions of Poland and the analysis of the different factors that could be correlated with the productive results. …”
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  16. 1256
  17. 1257
  18. 1258
    “…The SENTINEL influenza surveillance system is an important tool for monitoring influenza in Poland. Data from this system are necessary to determine the dynamics of seasonal infections and to announce the epidemic by the country level. …”
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  19. 1259
    “…This study aimed (1) to present public health interventions to mitigate the early spread of SARS-CoV-2 implemented in Poland between January 9 and March 29, 2020, and (2) to analyze the potential impact of these regulations on the early phase of the COVID-19 outbreak in Poland. …”
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  20. 1260
    “…The aim of this study is to present current data on the occurrence of DMS in wild boars in north-eastern Poland, and to compare the findings with those obtained in other European countries. …”
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