Magnetostatic Field Effect: Stress Syndrome Pattern and Functional Relation With Intensity

The stressing action of a medium-intensity, magnetostatic field was studied for several levels of intensity. Our purpose was (a) to verify a stressing action by display of the general adaptation syndrome Pattern on the growth rate of mice and (b) to establish the relation between effect and field intensity on the same variable. Eight groups of mice showed a linear relation. Moreover, stressing action was noticed at lower intensities than previously suggested.     

Magnetostatic field effect: stress syndrome pattern and functional relation with intensity

The stressing action of a medium-intensity, magnetostatic field was studied for several levels of intensity. Our purpose was to verify a stressing action by display of the general adaptation syndrome pattern on the growth rate of mice and to establish the relation between effect and field intensity on the same variable. Eight groups of mice showed a linear relation. Moreover, stressing action was noticed at lower intensities than previously suggested.     

The Burden of Geopolitical Stigma: Iranian Immigrants and Their Adult Children in the USA

The overall aim of this paper is to add several dimensions missing from current debates and scholarship on Iranian immigrants, migration, and belonging: The power of global political dynamics in stigmatizing migrants’ identities, the impact of geopolitics on migrants’ quality of life, and the disruptions to belonging and membership as a result of anti-Iranian prejudice. Through the use of in-depth interviews, I examine the experiences of 32 immigrant and second-generation Iranians residing in northern and southern California. The findings of this research demonstrate that the geopolitical relationship between the Iranian government and the USA powerfully impacts the lives of Iranians in the USA. Specifically, global politics facilitate a context that helps stigmatize Iranians’ identities and makes them more prone to experiencing social marginality, anti-Iranian prejudice, racial/ethnic profiling, and discrimination. Ultimately, these experiences put an effective cap on Iranians’ abilities to access opportunity structures and limit their access to belonging and social membership in the USA. An examination of the lived experiences of Iranian immigrants and their adult children offers important empirical and theoretical insight for the impact of contentious global political context on immigrant belonging and membership.     

Ethical Dilemmas in Multicultural Counseling

In a random survey of counselors working with socioracial minority clients (N = 256), multicultural ethical dilemmas were rated according to frequency encountered and significance. Comparisons of counselors' ratings of multicultural ethical dilemmas determined specific dilemmas relevant to counselors in various professional settings. En una encuesta hecha al azar de consejeros/as que trabajan con clientes de minorías socioraciales (N = 256), se clasificaron dilemas éticos multiculturales de acuderdo con su frecuencia y significancia. Las comparaciones de las clasificaciones de los dilemas éticos multiculturales subrayaron aquellos dilemas específicamente importantes para consejeros/as en varios escenarios profesionales.     

Learning representation hierarchies by sharing visual features: a computational investigation of Persian character recognition with unsupervised deep learning

In humans, efficient recognition of written symbols is thought to rely on a hierarchical processing system, where simple features are progressively combined into more abstract, high-level representations. Here, we present a computational model of Persian character recognition based on deep belief networks, where increasingly more complex visual features emerge in a completely unsupervised manner by fitting a hierarchical generative model to the sensory data. Crucially, high-level internal representations emerging from unsupervised deep learning can be easily read out by a linear classifier, achieving state-of-the-art recognition accuracy. Furthermore, we tested the hypothesis that handwritten digits and letters share many common visual features: A generative model that captures the statistical structure of the letters distribution should therefore also support the recognition of written digits. To this aim, deep networks trained on Persian letters were used to build high-level representations of Persian digits, which were indeed read out with high accuracy. Our simulations show that complex visual features, such as those mediating the identification of Persian symbols, can emerge from unsupervised learning in multilayered neural networks and can support knowledge transfer across related domains.     

The vicious circle of religious prejudice: Islamophobia makes the acculturation attitudes of majority and minority members clash

Public discourse often portrays Islam as the main obstacle for Muslim minorities' integration, paying little attention to the contextual factors hindering this process. Here, we focus on islamophobia as one destructive factor that hinders the mutual integration between Muslim minority and Western majority members, affecting both groups. In Study 1, the more islamophobic majority members were, the more they expected Muslims to give up their heritage culture and the less they wanted them to integrate. In Study 2, only when Muslims experienced substantial religious discrimination did religious identity negatively relate to national engagement and particularly positively relate to ethnic engagement. Together, the studies suggest that religious prejudice in the form of islamophobia is a major obstacle to Muslims' integration because it increases the incongruity between majority and minority members' acculturation attitudes.     

Relationship Among Religious Orientation,Individual Attributes,and Presence of People in Urban Public Space

Journal of Religion and Health - The purpose of this paper is to study the rate of presence in an urban space and how it is related to people’s intrinsic and extrinsic religious orientations...     

Equivalence Class Formation in Accuracy or Speed Conditions: Immediate Emergence,Adduction, and Retention

The Psychological Record - Six pairs of participants were matched from a pool of 26 participants based on their performance in pretraining for conditional discrimination. One participant from each...     

Associations Between Self-Esteem,General Self-Efficacy,and Approaches to Studying in Occupational Therapy Students: A Cross-Sectional Study

The aim of this study was to explore associations between self-esteem, general self-efficacy, and the deep, strategic, and surface approaches to studying. Norwegian occupational therapy students (n?=?125) completed questionnaires measuring study approaches, self-esteem, and general self-efficacy. Regression analyses were used to explore the direct relationships between self-esteem, general self-efficacy and the approaches to studying, after controlling for age, gender, prior higher education, and time spent on independent studying. General self-efficacy displayed positive associations with deep and strategic approaches to studying and a negative relationship with a surface approach to studying. Self-esteem was not significantly associated with approaches to studying.     

Acute exposure to a 50 Hz magnetic field impairs consolidation of spatial memory in rats

This study was planned to evaluate the effect of an exposure to magnetic fields on consolidation and retrieval of hippocampus dependent spatial memory using a water maze. In Experiments 1 and 2, rats were trained in a hidden version (spatial) of water maze task with two blocks of four trials. The retention of spatial memory was evaluated 48 h later. Exposure to a 50 Hz 8 mT, but not 2 mT magnetic fields for 20 min immediately after training impaired retention performance. The same time exposure shortly before retention testing had no effect. In Experiment 3, rats were trained in a cued version of water maze with two blocks of four trials. Exposure to magnetic field at 8 mT for 20 min immediately after training did not impair retention performance. These findings indicate that acute exposure to a 50 Hz magnetic field at 8 mT for short time can impair consolidation of spatial memory.