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Now showing items 11-18 of 18
Arsenic solid speciation in tailings of the abandoned Pan de Azucar mine, Northwestern Argentina
(2014)
In the Argentina Puna region there are several metal sulfide mines that ceased their activity twenty years ago without a proper closure plan. The exposure of the waste rocks and tailing impoundments to weathering led to ...
New insights in glutamate-mediated mechanisms underlying benzodiazepines dependence and cocaine vulnerability
(2014)
It has been described that development and persistent expression of addictive behaviors occur through the usurpation of natural learning and memory mechanisms within the limbic system. Hippocampus (HP) and medial prefrontal ...
Evaluation of inorganic arsenic species in drinking water of the southeastern of the Buenos Aires province, Argentina
(2014)
Arsenic in natural water is a worldwide concern due to chronic health effects in people exposed through the drinking water. The aim was to evaluate the distribution of As(III) and As(V), through ASV, in an Argentine area ...
Lipid monolayers at the air-water interface: A tool for understanding electrostatic interactions and rheology in bio-membranes
(Elsevier, 2014)
Monomolecular films of surfactants at the air-water interface are easy to prepare and to handle, and enable a broad variety of techniques to be used. As in other model-systems mimicking membranes, two-phases are observed ...
T Regulatory cells from non-obese diabetic mice show low responsiveness to IL-2 stimulation and exhibit differential expression of anergy-related and ubiquitination factors
(Piotr Trzonkowski, Medical University of Gdansk, 2019-11-25)
Foxp3+ Regulatory T cells (Tregs) are pivotal for the maintenance of tolerance. Alterations in their number and/or function have been proposed to occur in the autoimmune-prone non-obese diabetic (NOD) mouse. Comparing the ...
Differences in T regulatory cells between mouse strains frequently used in immunological research: Treg cell quantities and subpopulations in NOD, B6 and BALB/c mice
(European Federation of Immunological Societies, 2020-07)
Foxp3+ Regulatory T cells (Tregs) are essential for the maintenance of tolerance to self. Therefore, it is expected that lower numbers and/or less than optimal function could impact on the functioning of the immune system, ...
Chemistry, radiation, aerosols and clouds in the atmosphere
(2013)
Abstract Ultraviolet-B radiation (UV-B, 280-315 nm) is monitored in Córdoba, Argentina (31º 24´ S, 64º 11´ W, 400 m above sea level) using a Yankee Environmental Systems (YES) pyranometer, model UVB-1. Measurements of ...
Polymers in ophthalmology
(Puoci, Francesco, Springer, 2015)
Ophthalmological sciences are disciplines focused in the health of the eyes and related structures, as well as vision, visual systems, and vision information processing in humans; dealing with the anatomy, physiology and ...