نتایج جستجو برای: paraguay
تعداد نتایج: 2913 فیلتر نتایج به سال:
Dengue (DEN) constitutes a major viral arthropod-borne human illness. South America was last considered free of dengue two decades ago when a dramatic increase in the number of dengue fever and hemorrhagic dengue cases had been reported. Five viruses were isolated in Buenos Aires City from the 1999-2000 Paraguay outbreak. RT-PCRs obtained directly from plasma were cloned into pGemT vectors and ...
OBJECTIVE To generate normative data for the Rey-Osterrieth Complex Figure (ROCF) in Spanish-speaking pediatric populations. METHOD The sample consisted of 4,373 healthy children from nine countries in Latin America (Chile, Cuba, Ecuador, Guatemala, Honduras, Mexico, Paraguay, Peru, and Puerto Rico) and Spain. Each participant was administered the ROCF as part of a larger neuropsychological b...
The invasive golden mussel, Limnoperna fortunei (Dunker, 1857), was introduced into the La Plata River estuary and quickly expanded upstream to the North, into the Paraguay and Paraná rivers. An ecological niche modeling approach, based on limnological variables, was used to predict the expansion of the golden mussel in the Paraguay River and its tributaries. We used three approaches to predict...
Smoking has become a major public health problem in Latin America, and its scope varies from country to country. Despite difficulty in obtaining methodologically consistent data for the region, we analyzed the results from prevalence surveys in 14 Latin American countries. We observed that smoking prevalence among men varied from 24.1% (Paraguay) to 66.3% (Dominican Republic) and among women fr...
Patterns in the temporal composition, abundance and diversity of the phytoplankton community of the Paraná river prior to and after the initial filling phase of the Yacyretá reservoir are analyzed. The study site is located 220 km downstream from the Yacyretá reservoir and 30 km downstream from the confluence with the Paraguay river. Because both rivers remain separate and unmixed at the study ...
INTRODUCTION High salt intake is a major risk factor related to many cardiovascular and renal diseases. World Action on Salt and Health is a newly formed coalition of heath professionals whose goal is to implement changes in salt consumption in their respective countries for the goal of reducing blood pressure. In the same vein, we have decided to study the amount of salt intake in Paraguay to ...
Paraguay tea is a native crop of southern Brazil and is also socioeconomically important in Paraguay and Argentina. One of the main pests of this crop is Gyropsylla spegazziniana (Hemiptera: Psyllidae). As there are no registered insecticides for this pest in Brazil, the use of entomopathogenic fungi is an alternative method for its control. This study aimed to evaluate and characterize isolate...
The tumor suppressor gene TP53 is the most frequently mutated gene in human cancer, and the germline TP53 R337H mutation is the most common mutation reported to date. However, this mutation is associated with a lower cumulative lifetime cancer risk than other mutations in the p53 DNA-binding domain. A detailed statistical analysis of 171,500 DNA tests in Brazilian neonates found that 0.27% of t...
The article reports the issues corresponding to climate variability and possibility of droughts in spatially distinct regions Paraguay, Chaco Oriental (Paraná Basin). Based on GMT scripting approach high-resolution datasets from TerraClimate GEBCO, study examined extent annual environmental variables over Paraguay 2020: extreme temperatures, wind speed, precipitation, soil moisture, evapotransp...
In this paper, I apply theories from the literature on corporatism to Bolivia. Despite developing the necessary policies and institutions to fully incorporate labor into the political sphere, the Movimiento Nacional Revolucionario (MNR) never achieved regime stability as the corporatist project was ultimately aborted for industrial labor and the miners. The primary cause of this failure was the...
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