Mostrando 74,521 - 74,540 Resultados de 76,556 Para Buscar '"ecology"', tiempo de consulta: 0.48s Limitar resultados
  1. 74521
    “…Multistage random sampling was followed wherein four districts, representing each ecological zone were selected in the first stage. Nine Village Developments Committees with the total 81 clusters were selected in the second and third stages. …”
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  2. 74522
    “…CONCLUSIONS: Our study revealed that genomic loci relevant to host interaction and ecological fitness are highly conserved within the P. polymyxa genomes analysed, despite variations in the accessory genome. …”
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  3. 74523
    “…To date, research on HCU has been limited in scope, focusing mostly on those characteristics available through administrative databases, which have been largely clinical in nature, or have relied on ecological measures of socio-demographics. This study links population health surveys to administrative data, allowing for the investigation of a broad range of individual-level characteristics and provides a more thorough characterization of community-dwelling HCU across demographic, social, behavioral and clinical characteristics. …”
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  4. 74524
    por Blakiston, Matthew, Zaman, Syed
    Publicado 2014
    “…Current practice is amenable to improvement by performing urine culture only when clinically indicated, focusing on clinical signs and symptoms to diagnose clinically significant UTI rather than a positive culture, and using, where possible, the ecologically least damaging antibiotic for the shortest duration required.…”
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  5. 74525
    “…We hypothesize that this may be related to ecological specialization in general, but this awaits further testing. …”
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  6. 74526
    “…CONCLUSIONS: The community metrics chosen generally had robust statistically significant associations with both physicochemical and contaminant variables, which supports the ecological relevance of these parameters as indicators of aquatic environmental health. …”
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  7. 74527
    “…The concept of ecosystem services is widely used in decision making in the context of valuing the service potentials, benefits, and use values that well-functioning ecosystems provide to humans and the biosphere and, as an endpoint (value to be protected), in ecological risk assessment of chemicals. Neonicotinoid insecticides are frequently detected in soil and water and are also found in air, as dust particles during sowing of crops and aerosols during spraying. …”
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  8. 74528
    “…BACKGROUND: Recent advances in DNA sequencing techniques resulted in more than forty sequenced plant genomes representing a diverse set of taxa of agricultural, energy, medicinal and ecological importance. However, gene family curation is often only inferred from DNA sequence homology and lacks insights into evolutionary processes contributing to gene family dynamics. …”
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  9. 74529
    “…BACKGROUND: Anopheles arabiensis, an important malaria vector in Sudan and other countries in sub-Saharan Africa, exhibits considerable ecological and behavioural plasticity allowing it to survive in the harsh conditions of arid regions. …”
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  10. 74530
    “…However, the home space is a dynamic ecological setting that is amenable to change and is largely shaped by the family living within it, thus differentiating it from other settings. …”
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  11. 74531
    “…A final aim of this study was to examine the ways that climate change might impact suitable chimpanzee habitat across the region under various scenarios. RESULTS: Ecological niche models (ENMs) were created using the software package Maxent for the three populations of chimpanzees that have been inferred to exist in Cameroon and eastern Nigeria: (i) P. t. troglodytes in southern Cameroon, (ii) P. t. ellioti in northwestern Cameroon, and (iii) P. t. ellioti in central Cameroon. …”
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  12. 74532
    “…Pseudoalteromonas is commonly found throughout the world’s oceans, and has gained increased attention due to the ecological and biological significance. Although over fifty Pseudoalteromonas genomes have been sequenced with an aim to explore the adaptive strategies in different habitats, in vivo studies are hampered by the lack of effective genetic manipulation systems for most strains in this genus. …”
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  13. 74533
    “…Following data collection, responses were coded into the broad categories of a social-ecological model, nuanced by categories stemming from earlier research. …”
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  14. 74534
    “…They show a worldwide distribution, a high degree of ecological diversification as well as a high diversity of associated parasites and pathogens. …”
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  15. 74535
    por Scholz, Urte, Berli, Corina
    Publicado 2014
    “…Blocking as means of a gender-balanced randomization is used to allocate couples to conditions and partners to either being the target person of the intervention or to the partner condition. The ecological momentary intervention takes place in the first 14 days after baseline assessment and is followed by another 14 days diary phase without intervention. …”
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  16. 74536
  17. 74537
    “…Genomic DNA was then extracted and amplified based on V3 hyper-variable region of 16S rRNA. Bioinformatics, ecological and statistical analyses such as Principal Coordinate Analysis (PCoA) was performed in mothur software and plotted using PRIMER 6. …”
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  18. 74538
  19. 74539
    “…RESULTS: Evidence on macro-economic impact, burden of disease and ecological effects were perceived as being most valuable towards aiding decision making for vaccine introduction by the 26 survey respondents. …”
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  20. 74540
    “…BACKGROUND: The digestive systems of animals can become highly specialized in response to their exploration and occupation of new ecological niches. Although studies on different animals have revealed commonalities in gut formation, the model systems Caenorhabditis elegans and Drosophila melanogaster, which belong to the invertebrate group Ecdysozoa, exhibit remarkable deviations in how their intestines develop. …”
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