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Alimentary necrobacillosis in alpacas
(SAGE PUBLICATIONS INC, 2020)
Ulcers of the oral cavity, esophagus, and gastric compartments of South American camelids are uncommon. Multifocal-to-coalescing ulcers were identified in the oral cavity, esophagus, and/or gastric compartments of 5 alpacas ...
Trends in Urban Forestry Research in Latin America & The Caribbean: A Systematic Literature Review and Synthesis
(ELSEVIER GMBH, 2020)
Research on urban forests has expanded in the last 30 years in the US, Canada, Europe, and Australia. Nonetheless, urban forestry has been explored to much less extent in the Latin America and the Caribbean region, despite ...
Immunocytochemical and Ultrastructural Evidence Supporting That Andes Hantavirus (ANDV) Is Transmitted Person-to-Person Through the Respiratory and/or Salivary Pathways
(FRONTIERS MEDIA SA, 2020)
In South America Andes hantavirus (ANDV) is hosted by the rodent Oligoryzomys longicaudatus (also known as pygmy rice rat). In humans, ANDV causes Hantavirus Pulmonary Syndrome (HPS), with a fatality rate of about 40%. ...
Detection of sentinel bacteria in mangrove sediments contaminated with heavy metals
(PERGAMON-ELSEVIER SCIENCE LTD, 2020)
Mangroves in the Northwest Coast of South America are contaminated with heavy metals due to wastewater discharges from industries, affecting the biota from this environment. However, bacteria proliferate in these harsh ...
Photo-active chitosan-based hybrid films
(PERGAMON-ELSEVIER SCIENCE LTD, 2020)
Biodegradable films for food packaging have received increasing attention from the industry in recent years. Due to its extraordinary properties, chitosan has demonstrated to be an exceptional candidate for that kind of ...
Interoceptive Insular Cortex Mediates Both Innate Fear and Contextual Threat Conditioning to Predator Odor
(FRONTIERS MEDIA SA, 2020)
The insular cortex (IC), among other brain regions, becomes active when humans experience fear or anxiety. However, few experimental studies in rats have implicated the IC in threat responses. We have recently reported ...
Equilibrium and nonequilibrium in the three-dimensional Q2R cellular automata
(AMER PHYSICAL SOC, 2020)
I study the equilibrium and nonequilibrium dynamics of a conservative and reversible Q2R cellular automata. This system exhibits a configuration space with 2(2N) states, which grows with the size of the system. In this ...
Characteristics and motivations of donors to the human milk ba nk in Dr. Sotero del Rio Hospital, Chile
(SOC CHILENA NUTRICION, BROMATOLOGIA & TOXICOLOGIA, 2020)
This study sought to describe characteristics, motivations, barriers, and sources of information of human milk donors to the milk bank at Dr. Sotero del Rio Hospital, Chile. Methods: A descriptive and cross - sectional ...
Multifunctional Nano and Collagen-Based Therapeutic Materials for Skin Repair
(AMER CHEMICAL SOC, 2020)
A novel strategy is needed for treating nonhealing wounds, which is able to simultaneously eradicate pathogenic bacteria and promote tissue regeneration. This would improve patient outcome and reduce the number of lower ...
The bitter reality of non-nutritive sweeteners: a global perspective applied to the Chilean context
(SOC CHILENA NUTRICION, BROMATOLOGIA & TOXICOLOGIA, 2020)
Currently, non-nutritive sweeteners (NNS) are widely used to sweeten foods instead of simple sugars, as they possess the advantage of not contributing to energy intake. Although they do not present toxic effects in general, ...