Mostrando 74,161 - 74,180 Resultados de 76,556 Para Buscar '"ecology"', tiempo de consulta: 0.64s Limitar resultados
  1. 74161
    “…The invasive weed Asystasia gangetica was investigated for its potential as a biomonitor and as a phytoremediator of potentially toxic metals (PTMs) (Cd, Cu, Ni, Pb, and Zn) in Peninsular Malaysia owing to its ecological resistance towards unfavourable environments. …”
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  2. 74162
  3. 74163
    “…We discuss future concerns, and consider monitoring and mitigation measures in these changing socio-ecological systems. While multiple zoonotic pathogens circulate in these systems, risks to humans are mostly limited to individual illness or local community outbreaks. …”
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  4. 74164
    “…In order to fill this gap, the current paper presents an epidemiological study exploring the association between water and sanitation and STHs prevalence in students from 7 to 17 years old, in all 27 Brazilian Federation Units. METHODS: Three ecological studies were carried out considering the prevalence of ascariasis, trichuriasis, and hookworm as outcome variables. …”
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  5. 74165
    “…The experimental set-up presented here emphasizes the interest of using natural communities to increase the ecological realism of ecotoxicological studies and to detect potential toxic effects on non-target species.…”
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  6. 74166
    “…Moreover, the evolutionary relationships of RF borreliae are consistent with the biological and ecological features of each RF borreliae sublineage and can explain the unique characteristics of Borrelia anserina. …”
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  7. 74167
    “…Come As You Are combines nurse case management with a smartphone-based daily ecological momentary assessment to develop participant-driven HIV prevention behavioral goals that can be monitored in real-time. …”
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  8. 74168
  9. 74169
    “…These nematodes were isolated together with a high prevalence; however, the phylogenetic, evolutionary, and ecological relationships between these two parasitic nematodes and between hosts and parasites are not well known. …”
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  10. 74170
    “…How transversal is the role played by the complex interaction between functional traits, ecological features, and sea-surface circulation in the population structure of marine invertebrates can be further addressed by expanding this approach to more taxa. …”
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  11. 74171
    “…BACKGROUND: Accurate and efficient measurement of the diameter at breast height (DBH) of individual trees is essential for forest inventories, ecological management, and carbon budget estimation. …”
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  12. 74172
    “…Obesity is endemic in human populations in the western society, and with mounting evidence that the intestinal ecological environment plays a major role in its pathogenesis, identification of therapies based on intestinal microbiota modulation are gaining attention. …”
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  13. 74173
    “…The purpose of this study is to examine this age-dependent inverse relationship globally. METHODS: In this ecological study, a series of linear and polynomial regression tests were performed between country-specific UVB estimates adjusted for cloud cover and crude incidence rates of CRC for different age groups. …”
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  14. 74174
    “…METHODS: This is an ecological study of time series using official mortality data obtained from the Mortality Information System and live birth data obtained from the Live Birth Information System. …”
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  15. 74175
    “…SETTING: In 2014–2017, the WWV began in Hawai’i on a traditional voyaging canoe, known as Hōkūle'a, using a non-instrument navigational method, ‘wayfinding’, powered only by natural forces and guided by traditional ecological knowledge. Each segment of the voyage included ~12 individuals, including an MO physician. …”
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  16. 74176
    “…Methods: We will recruit 1,000 adult participants from all autonomous communities of Spain and with sex, age, and urbanicity distributions similar to those of their populations and assess anxiety and depressive symptoms and coping behaviors using fortnightly questionnaires and real-time methods (ecological momentary assessments) for 1 year. The fortnightly questionnaires will inquire about anxiety and depressive symptoms [General Anxiety Disorder-7 (GAD-7) and Patient Health Questionnaire-9 (PHQ-9)] and the frequency of 10 potential coping behaviors (e.g., follow a routine) during the past 2 weeks. …”
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  17. 74177
    “…The main aims of the current study are to feature and compare the neighborhoods of food deserts and food swamps based on social inequality. METHODS: Ecological study carried out in Belo Horizonte City, Minas Gerais State, Brazil. …”
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  18. 74178
    “…This study aimed to determine the intensity of vector resistance to insecticides in three regions of Benin with different agro-ecological characteristics. METHODS: Larvae of Anopheles gambiae sensu lato (s.l.) were collected from September to November 2017 in different larval sites in three northern Benin communes: Parakou, Kandi and Malanville. …”
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  19. 74179
    “…However, there is little information on how these competing ecological processes will ultimately impact the demography of bird populations. …”
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  20. 74180
    “…In this study, we aimed to evaluate the state of traditional ecological knowledge (TEK) concerning the use of wild and cultivated plants and fungi for human health, food, maritime, and agricultural purposes on the islands of Levanzo, Favignana, and Marettimo and compare present-day practices with those documented in the past. …”
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