Results 11 to 20 of about 94,004 (237)

Álbum de família e esquizofrenia: convivência em retrato Álbum de la familia y esquizofrenia: convivencia en retrato Family album and schizophrenia: picture of life

open access: yesPsicologia em Estudo, 2009
A incidência da esquizofrenia em um membro da família freqüentemente gera sofrimento psíquico intenso e persistente em seus cuidadores. Este estudo teve por objetivo investigar o funcionamento psicodinâmico de mães cuidadoras de indivíduos com mais de ...
Gisele da Silva   +1 more
doaj   +1 more source

Globally projective synchronization for Caputo fractional quaternion-valued neural networks with discrete and distributed delays

open access: yesAIMS Mathematics, 2021
This paper is devoted to discussing the globally projective synchronization of Caputo fractional-order quaternion-valued neural networks (FOQVNNs) with discrete and distributed delays. Without decomposing the FOQVNNs into several subsystems, by employing
Chen Wang   +6 more
doaj   +1 more source

Projective Techniques and Functional Integration [PDF]

open access: yes, 1994
A general framework for integration over certain infinite dimensional spaces is first developed using projective limits of a projective family of compact Hausdorff spaces.
Ashtekar, Abhay, Lewandowski, Jerzy
core   +4 more sources

Generalized Projective Synchronization for Different Hyperchaotic Dynamical Systems

open access: yesDiscrete Dynamics in Nature and Society, 2011
Projective synchronization and generalized projective synchronization have recently been observed in the coupled hyperchaotic systems. In this paper a generalized projective synchronization technique is applied in the hyperchaotic Lorenz system and the ...
M. M. El-Dessoky, E. Saleh
doaj   +1 more source

Classifying birationally commutative projective surfaces [PDF]

open access: yes, 2009
Let R be a noetherian connected graded domain of Gelfand-Kirillov dimension 3 over an uncountable algebraically closed field. Suppose that the graded quotient ring of R is a skew-Laurent ring over a field; we say that R is a birationally commutative ...
Sierra, Susan J.
core   +1 more source

Enhancing data collection methods with qualitative projective techniques in the exploration of a university’s brand identity and brand image [PDF]

open access: yes, 2020
This paper focuses on assessing the capabilities of projective techniques, in gaining a deeper insight into complex university corporate brands.
Pich, C, Spry, L
core   +1 more source

On 2D N=(4,4) superspace supergravity [PDF]

open access: yes, 2009
We review some recent results obtained in studying superspace formulations of 2D N=(4,4) matter-coupled supergravity. For a superspace geometry described by the minimal supergravity multiplet, we first describe how to reduce to components the chiral ...
A. Galperin   +41 more
core   +1 more source

The Peculiariies of Perception of Family Relations and the Place in the Family by the Child with Attention Deficit and Hyperactivity Disorder

open access: yesПроблеми сучасної психології, 2020
The aim of the article is to highlight the results of the study conducted among children of primary school age with attention deficit and hyperactivity disorder and the peculiarities of their perception of family relations and their place in the family ...
Liudmyla Shyriaieva   +1 more
doaj   +1 more source

A Lie Algebra Method for Rational Parametrization of Severi-Brauer Surfaces [PDF]

open access: yes, 2005
It is well-known that a Severi-Brauer surface has a rational point if and only if it is isomorphic to the projective plane. Given a Severi-Brauer surface, we study the problem to decide whether such an isomorphism to the projective plane, or such a ...
de Graaf, Willem A.   +3 more
core   +3 more sources

The Evocative Power of Projective Techniques for the Elicitation of Meaning

open access: yesInternational Journal of Qualitative Methods, 2011
A unique project was undertaken by doctoral and postdoctoral students, and their mentor, from diverse backgrounds in health and social sciences to explore their past experiences as participants in a qualitative research training initiative called EQUIPP (
Caroline Porr PhD   +4 more
doaj   +1 more source

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