Results 41 to 50 of about 11,352 (215)

Effects of class size on the maintenance of equivalent relations / Efeitos do tamanho da classe na manutenção de relações equivalentes

open access: yesPsicologia: Reflexão e Crítica, 2008
The number of stimuli to be related in equivalent classes was manipulated to evaluate the effect of class size on its occurrence and maintenance. Forty undergraduate students distributed in four groups were taught, by the matching-to-sample procedure, to
Verônica Bender Haydu   +1 more
doaj  

Stimulus Equivalence and Increase of Correct Responses in Addition and Subtraction Problems

open access: yesPaidéia (Ribeirão Preto), 2013
In order to propose interventions that increase correct responses, investigations search for properties of arithmetic problems that hinder its solution. This study assessed whether the formation of two sets of addition and subtraction equivalence classes
Marcelo Henrique Oliveira Henklain   +1 more
doaj   +1 more source

Does Movement Amplitude of a Co-performer Affect Individual Performance in Musical Synchronization?

open access: yesMusic & Science, 2021
Interpersonal coordination in musical ensembles often involves multisensory cues, with visual information about body movements supplementing co-performers’ sounds.
Ian D. Colley   +3 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

The equivalence of information-theoretic and likelihood-based methods for neural dimensionality reduction. [PDF]

open access: yesPLoS Computational Biology, 2015
Stimulus dimensionality-reduction methods in neuroscience seek to identify a low-dimensional space of stimulus features that affect a neuron's probability of spiking.
Ross S Williamson   +2 more
doaj   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

Class size effects on the maintenance of equivalence relations with an intra-group design

open access: yesInteração em Psicologia, 2009
Like the formation of equivalence classes, their maintenance is affected by diverse experimental variables. The present study aimed to analyze the effect of class size on the formation and maintenance of equivalent stimuli classes with an intra-group ...
Verônica Bender Haydu   +4 more
doaj   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

open access: yesMolecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos   +6 more
wiley   +1 more source

Ensinando subtração para pessoas com deficiência mental com base em relações de equivalência de estímulos

open access: yesPsicologia: Teoria e Pesquisa
Foi avaliado um procedimento para o ensino de subtração a indivíduos deficientes mentais, por meio de relações ambientadas em tarefas de MTS. O primeiro passo consistiu nos testes das relações da classe ABC (relações quantitativas de 1 a 9) e FGH ...
Priscila Mara de Araújo   +1 more
doaj   +1 more source

FORMACIÓN DE CLASES EQUIVALENTES A TRAVÉS DE REGLAS VERBALES Y FORMATO MANUAL [PDF]

open access: yesActa Colombiana de Psicología, 2008
Equivalent class formation through verbal rules was analyzed. A matching-to-sample procedure for training and probing of conditional discriminations in a “paper and pencil” format was used.
Tovar y Romo, Ángel   +1 more
doaj  

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