Mostrando 441 - 460 Resultados de 4,605 Para Buscar '"Amazon"', tiempo de consulta: 1.03s Limitar resultados
  1. 441
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    “…Considering the high degree of environmental degradation and deforestation in the Amazon Rainforest, the theory of ecological traps must be discussed at the same level as the habitat loss, considering the strategies for preserving the Amazon biodiversity.…”
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  3. 443
    “…Thousands of tons of residual lignocellulosic biomass are produced and discarded by agroindustries in the Amazon. These biomasses could be harnessed and used in the preparation of activated carbon, in view of the growing demand for this product with high added value, however, little is known about their characteristics, in addition to their potential as precursors of activated carbon. …”
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  4. 444
    “…Here we used high-speed video to record marker-based kinematics of 21 individuals from a Tsimane forager–horticulturalist community in the Bolivian Amazon walking on three different terrains: a dirt field, a forest trail and an unbroken forest transect. …”
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  8. 448
    “…KEY MESSAGES: • The training enabled health professionals and managers to understand the real health needs of the population and to qualify their care practices for vulnerable pregnant women in Amazon, Brazil. • The training contributed to qualify the access and care of high-risk pregnant women and those in vulnerable situations to the specialized outpatient care integrated with the PHC in Amazon, Brazil.…”
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  9. 449
    “…In the Ecuadorian Amazon region, there are various types of edible fruits that have distinct qualities and benefits. …”
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  10. 450
    por Cerepaka, Clarissa, Schlupp, Ingo
    Publicado 2023
    “…The Amazon Molly (Poecilia formosa) reproduces by gynogenesis, a relatively rare form of asexual reproduction where sperm is required to trigger embryogenesis, but male genes are not incorporated into the genome of the embryo. …”
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    “…The adaptation of the focal animal technique, with six observers evaluating each animal for 6 min through filming, proved to be efficient in pointing out the different behaviors of buffalo raised in Eastern Amazon fields under heat stress at different times of the day.…”
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  14. 454
    “…The Hadley Centre coupled climate–carbon cycle model (HadCM3LC) predicts loss of the Amazon rainforest in response to future anthropogenic greenhouse gas emissions. …”
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  15. 455
    “…Some coupled land–climate models predict a dieback of Amazon forest during the twenty-first century due to climate change, but human land use in the region has already reduced the forest cover. …”
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  16. 456
    “…BACKGROUND: The western Amazon is the most biologically rich part of the Amazon basin and is home to a great diversity of indigenous ethnic groups, including some of the world's last uncontacted peoples living in voluntary isolation. …”
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  17. 457
    “…To determine the presence of Kaposi sarcoma–associated herpesvirus (KSHV) and other serologic markers, we tested serum specimens of 339 Amerindians, 181 rural non-Amerindians, and 1,133 urban blood donors (13 Amerindians) in the Brazilian Amazon. High KSHV seroprevalence in children and inverse association with herpes simplex virus type 2 indicates predominant nonsexual transmission among Amerindians.…”
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  19. 459
    por Sprouse, Jon
    Publicado 2010
    “…Amazon’s Mechanical Turk (AMT) is a Web application that provides instant access to thousands of potential participants for survey-based psychology experiments, such as the acceptability judgment task used extensively in syntactic theory. …”
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