Midwives’ Approach to Genetic Diseases and Genetic Counseling in Denizli, Turkey

The purpose of this study was to evaluate Denizli midwives’ self-reported knowledge of genetic diseases and genetic counseling. Data was collected on forms that obtained information about midwives approaches to basic genetics, genetic disorders, and genetic counseling (response rate = 70.1%). The highest response rate of midwives describing themselves as “knowledgeable” about basic genetic information was for mitosis and meiosis with 4.8%, about genetic disorders was for phenylketonuria with 61.1%, and about genetic counseling was for recommending ultrasonography during pregnancy with 98.1%. The source for basic genetics information for 56.4% of participants was in their school level classes. None of the midwives felt that they had sufficient knowledge about genetic counseling or screening and 76.4% would like to attend an educational course. Even though the midwives have recognized their knowledge deficit they occasionally give genetic counseling. As a result of this study a genetics course is planned for midwives so they can actively participate in the prevention and early diagnosis of genetic diseases.     

Memory and metamemory in obsessive-compulsive disorder

Studies on the link between checking and memory problems have produced equivocal results regarding a general memory deficit in patients with obsessive-compulsive disorder and subclinical checkers. However, there is clear and consistent evidence that patients with obsessive-compulsive disorder (OCD) show lack of confidence in their memory performance. The purpose of the present study was to investigate memory and metamemory performance (feeling-of-knowing judgments) for neutral and threat-related material in three groups: OCD patients (OCs), subclinical checkers (SCs), and normal controls (NCs). Participants studied a list of neutral and threat word pairs. After an initial cued-recall test, they provided feeling-of-knowing (FOK) judgments for unrecalled word pairs, followed by a recognition test. The results showed that OCs but not SCs were impaired in both recall and recognition compared to NCs. OCs were also less confident about their future memory performance than the other two groups, as reflected in their lower FOK ratings. Moreover, FOK judgments of the OCs were not reliable predictors of their recognition performance. Finally, neither OCs nor SCs showed any evidence of memory bias for threat-relevant information. The results support the idea of a general memory and a metamemory deficit in OCs.     

Fiber tracking using magnetic resonance diffusion tensor imaging and its applications to human brain development

Diffusion tensor imaging is unique in its ability to noninvasively visualize white matter fiber tracts in the human brain in vivo. Diffusion is the incoherent motion of water molecules on a microscopic scale. This motion is itself dependent on the micro-structural environment that restricts the movement of the water molecules. In white matter fibers there is a pronounced directional dependence on diffusion. With white matter fiber tracking or tractography, projections among brain regions can be detected in the three-dimensional diffusion tensor dataset according to the directionality of the fibers. Examples of developmental changes in diffusion, tracking of major fiber tracts, and examples of how diffusion tensor tractography and functional magnetic resonance imaging can be combined are provided. These techniques are complimentary and allow both the identification of the eloquent areas of the brain involved in specific functional tasks, and the connections between them. The noninvasive nature of magnetic resonance imaging will allow these techniques to be used in both longitudinal developmental and diagnostic studies. An overview of the technique and preliminary applications are presented, along with its current limitations.     

In search of a measure to investigate mental performance among children: Development of the mental speed test

Processing speed is a component of general intelligence and an indicator of learning potential. There is a need for robust measures of mental speed based on contemporary theoretical developments. The current study addressed this need by proposing a mental speed test for children aged 60 to 96 months (5 to 8 years) and examining its psychometric properties. The test included indicators of perceptual speed, memory speed, reasoning speed, and fluency-flexibility speed presented through nonverbal items administered individually using touchscreen tablets. After establishing gender non-bias and concurrent validity with a contemporary intelligence test (i.e., ASIS, r = .59) with 107 children, the next administration included 373 children. Exploratory factor analysis (EFA) with subtest scores revealed a single-factor structure accounting for 45% of the total variance. Additional data from 212 children were used to assess structural validity and gender bias, which showed acceptable goodness of fit, providing evidence of the validity and reliability of the new measure for further use.     

Structural,elastic, electronic,phonon and thermal properties of Ir3Ta and Rh3Ta alloys

We have studied the structural, elastic, electronic, phonon and thermodynamic properties of Ir₃Ta and Rh₃Ta alloys, using ab initio calculations. For the L1₂ phase, we report the calculated lattice constants, bulk modulus and elastic constants, and these values are compared with previously published values. We also derive the elastic constants from the values of the slopes of the acoustic branches in the phonon dispersion curves. The band structures show that both materials are metallic. The phonon dispersion curves, and their corresponding total and projected densities of states, are obtained using a linear response in the framework of the density functional perturbation theory. The specific heat capacity at constant volume and different temperatures is calculated, and this aspect is discussed using the quasi-harmonic approximation.     

Why Do Women Endorse Honor Beliefs? Ambivalent Sexism and Religiosity as Predictors

Cultures of honor, such as Turkey, prioritize defending individual and family reputations, but in gender-specific ways (Nisbett and Cohen 1996). Men maintain honor via reputations for toughness, aggression, control over women, and avenging insults. Women maintain honor through obedience to men, sexual modesty, and religious piety. Honor beliefs support women’s subordination, justifying violence against them (Sev’er and Yurdakul, Violence against Women, 7, 964–998, 2001) and therefore should be challenged. Understanding honor beliefs’ ideological correlates may inform such efforts. We hypothesized that benevolent sexism, a subjectively favorable system-justifying ideology, would more strongly, positively predict Turkish women’s (versus men’s) honor beliefs; whereas hostile sexism, which is openly antagonistic toward women, would more strongly, positively predict Turkish men’s (versus women’s) honor beliefs. Additionally, due to justifications for gender inequality embedded in Islamic religious teachings, we expected Islamic religiosity to positively predict honor beliefs for both genders. A convenience sample of Turkish undergraduates (313 women and 122 men) in Ankara completed the Ambivalent Sexism Inventory, Religious Orientation Scale, and Honor Endorsement Index. Regression analyses revealed that benevolent (but not hostile) sexism positively predicted women’s honor beliefs, whereas hostile (but not benevolent) sexism positively predicted men’s honor beliefs. Islamic religiosity positively predicted honor beliefs for both genders, but (unexpectedly) did so more strongly for men than women. We suggest that combating benevolent sexism and promoting feminist interpretations of Islamic religiosity may help to empower Turkish women to challenge honor beliefs.     

Configural and component processing in simultaneous and sequential lineup procedures

Configural processing supports accurate face recognition, yet it has never been examined within the context of criminal identification lineups. We tested, using the inversion paradigm, the role of configural processing in lineups. Recent research has found that face discrimination accuracy in lineups is better in a simultaneous compared to a sequential lineup procedure. Therefore, we compared configural processing in simultaneous and sequential lineups to examine whether there are differences. We had participants view a crime video, and then they attempted to identify the perpetrator from a simultaneous or sequential lineup. The test faces were presented either upright or inverted, as previous research has shown that inverting test faces disrupts configural processing. The size of the inversion effect for faces was the same across lineup procedures, indicating that configural processing underlies face recognition in both procedures. Discrimination accuracy was comparable across lineup procedures in both the upright and inversion condition. Theoretical implications of the results are discussed.     

An Analysis of Speech Disfluencies of Turkish Speakers Based on Age Variable

The focus of this research is to verify the influence of the age variable on fluent Turkish native speakers’ production of the various types of speech disfluencies. To accomplish this, four groups of native speakers of Turkish between ages 4–8, 18–23, 33–50 years respectively and those over 50-year-olds were constructed. A total of 84 participants took part in this study. Prepared and unprepared speech samples of at least 300 words were collected from each participant via face-to-face interviews that were tape recorded and transcribed; for practical reasons, only the unprepared speech samples were collected from children. As a result, for the prepared speech situation, there was no statistically significant difference in terms of age in the production rates of filled gaps, false starts, slips of the tongue and repetitions; however, participants in the over 50-year-old group produced more hesitations and prolongations than participants in the 18–23 and 33–50-year-old groups. For the unprepared speech situation, age variable was not effective on the production rates of filled gaps. However, 4–8 and over 50-year-old participants produced more hesitations and prolongations than the 18–23 and 33–50-year-old groups. 4–8-year-old children produced more slips of the tongue than the 18–23 and 33–50-year-old groups, and more false starts and repetitions than the participants in the other three age groups (18–23, 33–50, over 50). Further analyses revealed more extensive insights related to the types of disfluencies, the position of disfluencies, and the linguistic units involved in disfluency production in Turkish speech.     

Linguistic Reflections on Psychotherapy: Change in Usage of The First Person Pronoun in Information Structure Positions

Aim of present study was to understand changes in speech of clients with regard to certain linguistic features from 5th to 15th session of psychotherapy. First person pronoun use in information structure positions were analyzed in speech of clients. Participants of this study were 11 psychotherapists (clinical psychology master and doctorate students) and 16 clients (applicants to AYNA Psychotherapy Unit). In present study word count results of clinets’ speeches were analyzed by ANOVA method. According to results, use of first person pronoun changed significantly in preverbal position from 5th to 15th sessions of psychotherapy. Findings of this study suggest that, psychotherapy leads to certain linguistic changes, and these changes discussed to be means of understand change of clients during psychotherapy