Results 11 to 20 of about 99,376 (279)

Characterization theorems for the projective space and vector bundle adjunction [PDF]

open access: yes, 2003
We consider some conditions under which a smooth projective variety X is actually the projective space. We also extend to the case of positive characteristic some results in the theory of vector bundle adjunction.
Andreatta, Marco
core   +2 more sources

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

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

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

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

Fictitious cases as a methodology to discuss sensitive health topics in focus groups

open access: yesInternational Journal of Qualitative Studies on Health & Well-Being, 2023
Purpose It can be challenging to research aspects of people’s health behaviour, attitudes, and emotions due to the sensitive nature of these topics.
Emma Grundtvig Gram   +5 more
doaj   +1 more source

Projective Techniques in US Marketing and Management Research: The Influence of \u3cem\u3eThe Achievement Motive\u3c/em\u3e [PDF]

open access: yes, 2010
Purpose – This paper aims to examine the use of projective techniques for published marketing and management research in the USA. The paper emphasizes the influence that McClelland, Atkinson, Clark and Lowell’s study, The Achievement Motive (1953), has ...
Soley, Lawrence
core   +2 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

Job-Sorting Assignment to Assess Cream Liqueur Brand Image

open access: yesBeverages, 2017
Projective techniques rely on a stimulus to elicit from respondents projections of their beliefs onto other people or objects, thus reflecting their own perceptions, feelings and motivations.
Adriana Gámbaro   +5 more
doaj   +1 more source

Short food supply chains from a social media marketing perspective: a consumer-oriented study in Spain

open access: yesNew Medit, 2019
The increasing use of internet, especially the proliferation of social networks has offered companies of all sectors the opportunity to keep in contact with their consumers; getting their feedbacks and complains on a daily basis and even to create short ...
Ahmed ELGHANNAM, Francisco MESIAS
doaj   +1 more source

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