La investigación de las prácticas de lectura. Enfoques, voces y miradas
Infancias Imágenes, 2023 En el presente trabajo se presentan aportes y resultados del proyecto de investigación titulado Prácticas de lectura: enfoques, voces y miradas II. En este sentido, se busca indagar en la lectura literaria escolar, a partir de los aportes de Chartier ...
María Ayelén Bayerque +4 more
doaj +1 more source
The relay network of Geobacter biofilms [PDF]
, 2018 While actual models explaining electron conduction in electricity producing biofilms have evolved separately to apparent irreconcilable conceptual positions, finding cytochrome complexes in the external matrix of Geobacter biofilms supports the proposal ...
Busalmen, Juan Pablo +3 more
core +1 more source
Impedance meter in the UHF Band using Reflectometry Techniques
Revista Elektrón, 2023 This paper proposes the design and implementation of an impedance meter in the UHF band using reflectometry techniques. The device has the ability to measure the amplitude ratio and the phase difference of the reflected signal of a system under test with
Brian Maximiliano Gluzman +4 more
doaj +1 more source
Analysis of drawbacks and constraints of classification algorithms for three-phase voltage dips [PDF]
, 2018 Voltage events are one of the most common and harmful disturbances of power electric systems. Voltage dips, swells and interruptions are included under this heading.
Carrica, Daniel Oscar +5 more
core +1 more source
HMMER cut-off threshold tool (HMMERCTTER): Supervised classification of superfamily protein sequences with a reliable cut-off threshold [PDF]
, 2018 Background: Protein superfamilies can be divided into subfamilies of proteins with different functional characteristics. Their sequences can be classified hierarchically, which is part of sequence function assignation.
Bondino, Hernán Gabriel +4 more
core +3 more sources
Arabidopsis thaliana Embryo Sac Mitochondrial Membrane Potential Stain
Bio-Protocol, 2014 The aim of this experiment is to study mitochondrial functional status in Arabidopsis embryo sacs using the membrane potential indicator JC-1. Changes in the membrane potential are presumed to be due to the opening of the mitochondrial permeability ...
María Martin +3 more
doaj +1 more source
Field-Assisted and Thermionic Contributions to Conductance in SnO2 Thick-Films [PDF]
, 2009 A deep analysis of conductance in nanostructured SnO2 thick films has been performed. A model for field-assisted thermionic barrier crossing is being proposed to explain the film conductivity.
Aldao, Celso Manuel +5 more
core +1 more source
Macroscale abundance patterns of hydromedusae in the temperate Southwestern Atlantic (27º-56º S) [PDF]
, 2019 Gelatinous organisms are crucial components of marine ecosystems and some species imply social and economic consequences. However, certain geographic areas, such as the temperate Southwestern Atlantic (SWA, 27 - 56 S), remain understudied in terms of ...
Chazarreta, Carlo Javier +5 more
core +1 more source
Depth sensing indentation of organic-inorganic hybrid coatings deposited onto a polymeric substrate [PDF]
, 2012 PEO-Si/SiO2 hybrid coatings deposited onto a PVC substrate were micromechanically characterized using depth sensing indentation. The effect of curing time and coating thickness was investigated.
Fasce, Laura Alejandra +2 more
core +1 more source
Unraveling Anaerobic Metabolisms in a Hypersaline Sediment
Frontiers in Microbiology, 2022 The knowledge on the microbial diversity inhabiting hypersaline sediments is still limited. In particular, existing data about anaerobic hypersaline archaea and bacteria are scarce and refer to a limited number of genera.
Juan Ignacio Solchaga +2 more
doaj +1 more source