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(Cu)tet(Cr2–xSnx)octS4–ySey Spinels: Crystal structure, density functional theory calculations, and magnetic behavior
(2019)
A new series of (Cu)tet[Cr2–xSnx]octS4–ySey compounds was prepared by solid-state reaction at high temperature. Determination of the crystal structures by single-crystal X-ray diffraction revealed that CuCr1.0Sn1.0S2.1Se1.9, ...
The influence of verbal suggestions in the management of musculoskeletal pain: A narrative review
(2019)
Background: Pain has been considered to be the most disabling symptom of musculoskeletal disorders. It is the cause of a large number of medical consultations and high health costs around the world. Chronic back pain affects ...
Mathematical approach to the prevention-immigration causality of outbreaks of sexually transmitted diseases in Chile using HIV as a model
(2019)
In Chile, in the contingent public debate about the alarming indicators of the prevalence of infectious diseases (such sexually transmitted ones), two factors stand out as determinants: inefficient or scarce preventive ...
A simple Gause‐type predator–prey model considering social predation
(2019)
The consumer–resource relationships are among the most fundamental of all ecological relationships and have been the focus of ecology since its beginnings. Usually are described by nonlinear differential equation systems, ...
Incentives and implementation in marriage markets with externalities
(2019)
We study the implementability of stable correspondences in marriage markets with externalities. We prove that, contrary to what happens in markets without externalities, no stable revelation mechanism makes a dominant ...
Research directions in technology development to support real-time decisions of fresh produce logistics: A review and research agenda
(2019)
Recent developments in consumption patterns, lowering of trade barriers, the emergence of low cost/miniature sensors and information technologies, and advanced business analytics tools are changing the playing field on ...
Kinetic and adsorption isotherms of polyamine on bleached pulp of sugar cane bagasse
(2016)
This work presents the results of a study of kinetic and adsorption isotherms of a cationic polyamine on bleached pulp of sugar cane bagasse. Polyamine was synthesized at laboratory scale and used in an experimental trial ...
Considering the farm workforce as part of farmers' innovative behaviour: A key factor in inclusive on-farm processes of technology and practice adoption
(2019)
The literature identifies multiple factors that can affect the adoption of new technologies and practices in agriculture to support farm innovation, such as farmers’ socio-economic characteristics and the characteristics ...
Neural networks ensemble for automatic DNA microarray spot classification
(2019)
In this work, a new step for the DNA microarray image analysis pipeline is proposed using neural computing techniques. We perform the classification of the spots into morphology-derived classes in order to assist the ...
Performance analysis of clustering internal validation indexes with asymmetric clusters
(2019)
The present work evaluates the performance of a set of internal clustering indexes in artificial and real data sets regarding a specific structural characteristic. In particular, it deals with data sets whose clusters ...