Mostrando 1,081 - 1,100 Resultados de 1,389 Para Buscar '"Central America"', tiempo de consulta: 2.00s Limitar resultados
  1. 1081
    “…Teosinte, wild maize relatives originating from Mexico and Central America, emerged as a noxious agricultural weed in France and Spain. …”
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  2. 1082
    “…Various subspecies of Apis mellifera L. were introduced to Central America since colonization 500 years ago. Hybridization increased with the entrance of the Africanized bee in Nicaragua in 1984. …”
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  3. 1083
    “…Social history revealed the patient recently moved to the United States from Central America (Nicaragua), was unemployed, and did not have health insurance. …”
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  4. 1084
    “…Archaeological remains of agrarian-based, low-density urbananism(1–3) have been reported to exist beneath the tropical forests of Southeast Asia, Sri Lanka and Central America(4–6). However, beyond some large interconnected settlements in southern Amazonia(7–9), there has been no such evidence for pre-Hispanic Amazonia. …”
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  5. 1085
    “…Several clusters and individual cases of acute hepatitis have been reported in the US, Europe and recently in Asia and Central America since October 2021. A laboratory investigation of the common viral hepatitis agents (HAV, HBV, HCV, HDV and HEV) yielded negative results prompting the use of the term “acute non HepA-E hepatitis” to describe this condition. …”
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  6. 1086
    “…Leucaena leucocephala (Lam.) de Wit is native to southern Mexico and Central America and is now naturalized in more than 130 countries. …”
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  7. 1087
  8. 1088
    “…We present an unprecedented set of growing season canopy-level leaf temperature (T(can)) data measured with thermal imaging at multiple well-instrumented forest sites in North and Central America. Our data do not support the limited homeothermy hypothesis: canopy leaves are warmer than air during most of the day and only cool below air in mid to late afternoon, leading to T(can)/T(air) slopes >1 and hysteretic behavior. …”
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  9. 1089
    “…Countries with high poverty, low human development index score, and limited health infrastructure—like El Salvador in Central America—lack necessary surveillance for SFGR and other tick-borne pathogens. …”
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  10. 1090
    “…Cichlid fishes are a very diverse and species-rich family of teleost fishes that inhabit lakes and rivers of India, Africa, and South and Central America. Research has largely focused on East African cichlids of the Rift Lakes Tanganyika, Malawi, and Victoria that constitute the biodiversity hotspots of cichlid fishes. …”
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  11. 1091
  12. 1092
    “…While Louisiana birds overlapped with Central birds on their spring migratory routes along the Gulf Coast, we found that Louisiana birds had a more restricted wintering distribution in the Yucatan Peninsula and Central America. Further estimation of the straight‐line distance from the predicted breeding location to the wintering location revealed that individuals sampled at lower winter latitudes traveled to greater distances (i.e., the predicted breeding area was further north; p > .001), confirming that these species exhibit a leapfrog migration pattern. …”
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  13. 1093
    “…However, there are regions where the coexistence of both subspecies has been reported, such as Central America. This study aimed to genetically compare specimens of A. a. americanus collected in South America with A. a. carolinae sampled in North America to check for possible differences and the existence of more than one subspecies of A. americanus on the Brazilian coast. …”
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  14. 1094
    “…The genus Perumyia Arnaud is reviewed and a new species, Perumyia arnaudi sp. nov., is described from Central America while P. embiaphaga Arnaud is redescribed and new host records are given. …”
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  15. 1095
    “…Species belonging to the genus Rahnella are dominant members of the core gut bacteriome of Dendroctonus-bark beetles, a group of insects that includes the most destructive agents of pine forest in North and Central America, and Eurasia. From 300 isolates recovered from the gut of these beetles, 10 were selected to describe an ecotype of Rahnella contaminans. …”
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  16. 1096
    “…S. invicta is native to central South America and has spread to North and Central America, East Asia and Australia where it is recognised as a major invasive species causing serious environmental impacts to biodiversity and harming horticultural crops such as cabbage, eggplant and potatoes. …”
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  17. 1097
    “…In the model adjusted for age and sex, compared with US‐born Black individuals, all‐cause (hazard ratio [HR], 0.44 [95% CI, 0.37–0.53]) and cardiovascular mortality (HR, 0.66 [95% CI, 0.44–0.87]) rates were lower among Black individuals born in the Caribbean, South America, and Central America, but stroke mortality rates were similar (HR, 1.01 [95% CI, 0.52–1.94]). …”
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  18. 1098
  19. 1099
    “…IMPORTANCE Trypanosoma cruzi is a protozoan parasite that causes Chagas disease, which causes substantial morbidity and mortality in South and Central America. Throughout its life cycle, T. cruzi interacts with insect and mammalian hosts via its single flagellum, establishing intimate contact with host membranes. …”
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  20. 1100
    “…The highest frequency rates (FINDRISC ≥ 12) were observed in Chile (39%), Central America (36.4%), and Peru (36.1%). Chile also had the highest proportion of people having a FINDRISC ≥15 points (25%), whereas the lowest was observed in Colombia (11.3%). …”
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