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Measuring complexity in three-trophic level systems
(ELSEVIER SCIENCE BV, 2009)
This essay is a trial on measuring complexity in a three-trophic level system by using a convex function of the informational entropy. The complexity measure defined here is compatible with the fact that real complexity ...
Extropianism
(Escuela Superior de Guerra Conjunta de las Fuerzas Armadas, 2013)
Extropianism
(Escuela Superior de Guerra Conjunta de las Fuerzas Armadas, 2013)
Quantifying the complexity of black-and-white images
(Public Library of Science, 2018-11)
We propose a complexity measure for black-and-white (B/W) digital images, based on the detection of typical length scales in the depicted motifs. Complexity is associated with diversity in those length scales. In this ...
Complexity in business environments
(2011)
This article analyzes the concept of complexity from an epistemological point of view, drawing a distinction between complexity (contextual complexity) and complication (procedural complexity). This article explores some ...
Competition-driven evolution of organismal complexity
(2019)
Author summary We provide a theoretical proof-of-principle explanation for the empirically well-documented macroevolutionary pattern of punctuated changes in organismal complexity. According to such patterns, many phenotypic ...
Inclusion complexes of chloramphenicol with β-cyclodextrin and aminoacids as a way to increase drug solubility and modulate ROS production
(Elsevier, 2015-05)
The aim of this study was to improve the solubility of chloramphenicol and reduce the production of reactive oxygen species (ROS) in leucocytes induced by this drug, using complexation. Multicomponent complexes were prepared ...
Network-based high level data classification
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCPISCATAWAY, 2012)
Traditional supervised data classification considers only physical features (e. g., distance or similarity) of the input data. Here, this type of learning is called low level classification. On the other hand, the human ...
Theoretical study on electronic spectra and aurophilic attraction in [Au-3(MeN=COMe)(3)](n) (n-1-4) complexes
(ELSEVIER SCIENCE BV, 2007-10-25)
The aurophilic attraction and the spectroscopic properties of [AU(3)(MeN=COMe)(3)](n) (n = 1-4) were studied at the MP2 and density functional theory (B3LYP and PBE) levels. Theoretical calculations at the MP2 level are ...
Interactions at the molecular level between biphosphine ruthenium complexes and stearic acid in Langmuir and Langmuir-Blodgett films
(2002-07-25)
A molecular-level interaction between biphosphine ruthenium complexes and stearic acid has been observed in Langmuir and Langmuir-Blodgett (LB) films. Similar results were obtained for the ruthenium complexes mer-[RuCl3( ...