Search results for "Intrusive"
showing 9 items of 29 documents
What do we know about growth of vessel elements of secondary xylem in woody plants?
2021
Despite extensive knowledge about vessel element growth and the determination of the axial course of vessels, these processes are still not fully understood. They are usually explained as resulting primarily from hormonal regulation in stems. This review focuses on an increasingly discussed aspect - mechanical conditions in the vascular cambium. Mechanical conditions in cambial tissue are important for the growth of vessel elements, as well as other cambial derivatives. In relation to the type of stress acting on cambial cells (compressive versus tensile stress) we: (i) discuss the shape of the enlarging vessel elements observed in anatomical sections; (ii) present hypotheses regarding the …
Geochronology and palaeomagnetism of a late Proterozoic island arc terrane from the Red Sea Hills, northeast Sudan (Dataset)
1992
Exploratory Study of the Intrusion Perceived On E-advertising Formats: In Search of a Classification
2011
The aim of this paper is firstly to define intrusive advertising based on psychology literature and an exploratory qualitative study with 18 participants. We then propose a classification of advertising formats available to advertisers according to their intrusive characteristics, in particular regard to their display mode.
E-advertising Formats and Intrusion Perceived
2013
E-advertising Formats and Intrusion Perceived Abstract : The aim of this paper is firstly to define intrusive advertising based on marketing and in psychology literature. We identify the elements favoring the intrusion perceived as well as the intrusive attributes of the formats of advertising. We also envisage the consequences of the intrusion perceived for the main actors of the publicity.
Relationship between mothers' thoughts and behaviors and their daughters' development of the body image
2019
Behaviors related to body image are influenced by learning and sociocultural environment; the parents can contribute to their children’s food problems through social values that they are supporting. Furthermore, it is known that during the development of the body image of girls it is fundamental the identification with the parent of the same sex. However, the extent of maternal influence is unknown, so our aim is to analyze the relationship between thoughts and behaviors of mothers and the development of their daughters’ body image, specifically on the variables: perceived image and ideal image, satisfaction and concern about body image, and social network behaviors. The study involved 53 p…
Vulnerabilidad cognitiva a la hipocondría: intrusiones, valoraciones y creencias disfuncionales/ Cognitive vulnerability to hypochondriasis: intrusio…
2019
La hipocondría es un trastorno caracterizado por el miedo o la creencia de padecer una enfermedad grave a partir de la interpretación negativa de los signos y síntomas corporales. La confirmación por parte de un médico, después de una evaluación exhaustiva, de que el paciente no padece una enfermedad médica, no tiene como resultado una tranquilización segura y duradera. Por lo general, las personas que presentan hipocondría pueden experimentar una reducción de la ansiedad después de visitar al médico, pero esta reducción dura solo horas o días. Cuando se presenta otro síntoma, la ansiedad reaparece y el ciclo de preocupación hipocondríaca se reanuda. Además, la hipocondría se puede manifest…
EXPERIMENTAL INVESTIGATION OF DILUTE SOLID-LIQUID SUSPENSION IN AN UNBAFFLED STIRRED VESSELS BY A NOVEL PULSED LASER BASED IMAGE ANALYSIS TECHNIQUE
2009
The availability of experimental information on solid distribution inside stirred tanks is a topic of great importance in several industrial applications. The measurement of solid particle distribution in turbulent multiphase flow is not simple and the development of suitable measurement techniques is still in progress. In this work a novel non-intrusive technique for measuring particle concentration fields in solid-liquid systems is employed. The technique makes use of a laser sheet, a high sensitivity digital camera for image acquisition and a Matlab procedure for post-processing the acquired images. Experimental data are here obtained for the case of an unbaffled stirred tank. Stable tor…
¿TIENEN LOS NIÑOS PENSAMIENTOS INTRUSOS ANÁLOGOS A OBSESIONES? PRESENTACiÓN DE UN INSTRUMENTO ESTANDARIZADO Y RESULTADOS PRELIMINARES
2007
Los pensamientos intrusos no deseados con contenidos similares a las obsesiones clínicas, constituyen una experiencia prácticamente universal en adultos sin psicopatologías. Sin embargo, no existen apenas evidencias de la presencia de estas introsiones en población infantil y pre-adolescente. En este trabajo se presenta el Inventario de Pensamientos Intrusos Obsesivos para Nif'los y Adolescentes (INPIOS-NA), que recoge en 45 items la frecuencia con que se experimentan intrusiones con temática obsesivo-compulsiva. Lo completaron 122 nif'los (12 y 13 af'los). El análisis factorial exploratorio produjo cuatro factores: 1) Agresión, sexo, acumulación; 2) Contaminación y dudas; 3) Superstición y…
El carácter transdiagnóstico de las intrusiones mentales/ Transdiagnostic nature of unwanted mental intrusions
2019
Unwanted mental intrusions (UMIs) and their functional consequences had been proposed as symptom dimensions in current cognitive models of Obsessive-Compulsive Disorder (OCD), Body Dysmorphic Disorder (BDD), Illness Anxiety/Hypochondriasis (IA/H) and Eating Disorders (EDs). The main purpose of this doctoral dissertation was to ascertain the transdiagnostic nature of UMIs, above and beyond their specific contents, i.e., obsessional, appearance defects, illness and death, and eating disorders-related. To this end, the Questionnaire of Unpleasant Intrusive Thoughts (QUIT) was designed, and, based on it, four studies were conducted. Studies 1 and 2 examined the transdiagnostic nature of UMIs, b…