Search results for "testing"
showing 10 items of 1769 documents
Il consenso informato per l'effettuazione del test per la diagnosi di infezione da HIV: Come comportarsi in caso di minori
2008
AIDS is a clinical picture related to Human Immunodeficiency Virus (HIV) infection. In the last 20 years this infection has spread progressively, with approximately 2.4 million children under 15 years old now infected. The HIV antibody test is generally used to reveal the infection. In most European countries the test is voluntary; in Italy, implementation of the test is now regulated by Law 135/90. Art. 5 of the law states that the test is voluntary while informed consent is obligatory. However, nothing is stated concerning the child's consent. By contrast, other Italian laws (e.g., Law 194/78, Law 194/96 and DPR 309/90) establish that the physician should only accept the wishes of minors …
One dimensional consolidation of Opalinus Clay from shallow depth
2017
First experimental results on Opalinus Clay from shallow depth (< 30 m depth) are presented and compared to results on cores from Mont Terri Underground Rock Laboratory (~ 300 m depth). Samples were tested in one dimensional condition using an advanced experimental technique. The samples from the two sites show similar properties in terms of geotechnical characterization and one dimensional compressibility/swelling indexes, despite the different source depths.
New Geometric Constraint Solving Formulation: Application to the 3D Pentahedron
2014
Geometric Constraint Solving Problems (GCSP) are nowadays routinely investigated in geometric modeling. The 3D Pentahedron problem is a GCSP defined by the lengths of its edges and the planarity of its quadrilateral faces, yielding to an under-constrained system of twelve equations in eighteen unknowns. In this work, we focus on solving the 3D Pentahedron problem in a more robust and efficient way, through a new formulation that reduces the underlying algebraic formulation to a well-constrained system of three equations in three unknowns, and avoids at the same time the use of placement rules that resolve the under-constrained original formulation. We show that geometric constraints can be …
Finding condensed descriptions for multi-dimensional data.
1976
Abstract We describe two programs that may be used to find condensed descriptions for data available in a contingency table or in a covariance matrix in the case that these data follow a multinomial or a multivariate normal distribution, respectively. The programs perform a stepwise model search among multiplicative models by computing appropriate likelihood-ratio test statistics.
A dynamic life-cycle model for the provisioning of software testing services
2014
Information and communications technology (ICT)-enabled international sourcing of software-intensive systems and services (eSourcing) is a powerful strategy for managing businesses more effectively. China is becoming a superpower for eSourcing service provisioning, but most Chinese providers are small- or medium-sized and leverage the mediated eSourcing model, delivering services to foreign ICT clients who interface with end-clients onshore. This model restricts the providers to low-value projects. This paper probes eSourcing of software testing services within the Chinese market because testing is one of the best ICT services small- and medium-sized providers can provide to develop domain …
Evaluating Accessibility and Usability of an Experimental Situational Awareness Room
2018
New advanced emergency management facilities such as a control room which is equipped with advanced ICT technologies should consider universal design principles and ensure the accessibility and usability of some important technical functions available in the room. This paper aims at evaluating the accessibility and usability of an experimental control room. This room has a flexible architecture, i.e., the information displays are interchangeable through drag-drop system on a control-panel. We used a complementary heuristic and user testing approach. A video analysis, open questionnaire and discussion with testers were applied to detect technology usage barriers. The results show that the pr…
Problemas adolescentes en Iberoamérica
2002
Data gathered in an Iberoamerican descriptive-comparative study on adolescent students are reported. Samples include subjects living in three different Argentine urban regions (Buenos Aires, Tucuman and Patagonia) and in the city of Valencia (Spain). For psychological assessment the Symptom Checklist (SCL – 90 – R), a sociodemographic survey including an open question on the most important emotional problem experienced during last year and a coping scale, in their Spanish versions, were used. We present data on reported problems, analyzed by sex, age and region, pointing out main differences found.
Cognitive avoidance, positive affect, and gender as predictors of the processing of aversive information
2008
Abstract The study investigated the influence of cognitive avoidance, positive affect, and gender on the evaluation of and memory for threat-related information varying in degrees of aversiveness and ambiguity. Stimulus material consisted of threatening, nonthreatening, and ambiguous pictures. First, valence ratings of the stimuli were collected. This phase was followed by a first memory test. A second memory test was administered three days later. Memory for aversive information was influenced by cognitive avoidance, positive affect, and gender. Avoiders exhibited a comparatively good memory for aversive information in the first (immediate) test and a very poor memory in the delayed testin…
Enjoying expression: Exploring the benefits of music therapy on patients diagnosed with schizophrenia and using metaphor games/improvisations for inc…
2017
Although music therapy is an evidence-based and effective therapy method in clinical psychiatric settings all around the world, the literature on music therapy's effect specifically on emotional awareness is very limited. This study, which has been conducted as a part of presenter's music therapy master's thesis aims to examine the clinical benefits of music therapy in a Turkish university hospital, to enable further research and promote the recognition of music therapy as a valid clinical method in psychiatry in this country. A study was conducted in Istanbul university psychiatry clinic with 6 patients currently under standard care due to diagnoses of schizophrenia or schizophrenia-like d…
Das Inventar „State-Trait-Operations-Angst” (STOA): Konstruktion und empirische Befunde
2005
This article reports on the construction and empirical evaluation of an instrument for the measurement of surgery-related state and trait anxiety. The inventory "State-Trait Operation Anxiety" (STOA) separately assesses surgery-related anxiety as a comparatively stable personality trait as well as the cognitive and affective components of state anxiety. Results of explorative and confirmatory factor analyses corroborated the unifactorial structure of trait anxiety and the two-factorial structure of state anxiety. Internal consistencies of all scales were highly satisfactory (Cronbach's alpha around 0.90). External relationships of the STOA with trait anxiety, dispositional and actual coping…