Exploration by Means of Computer Simulation of Nonlinear Hierarchical Structure of Neuronal Memory on the Model of Olfactory Bulb

Results of numerical experiments are introduced. Experiments were carried out by means of computer simulation on olfactory bulb for the purpose of checking of thinking mechanisms conceptual model, introduced in [2]. Key role of quasisymbol neurons in processes of pattern identification, existence of mental view, functions of cyclic connections between symbol and quasisymbol neurons as short-term memory, important role of synaptic plasticity in learning processes are confirmed numerically. Correctness of fundamental ideas put in base of conceptual model is confirmed on olfactory bulb at quantitative level.

An exploration of the perspectives of help-seekers prescribed hearing aids

Aim - This pilot study uses qualitative methods to learn about the psycho-social needs of people who seek help with hearing loss. Background - There has been some emphasis in health policy to reduce the number of appointments required between assessment of hearing loss and fitting of hearing aids. This may respond to audiological needs but may not address the psycho-social needs. This study piloted a phenomenological approach to identify the patient's perspective. Methods - A phenomenological approach was taken to provide description of patient perspectives. Findings - Six patients reported that help-seeking was primarily influenced by the need to appease social partners and to improve hearing performance. Hearing aids were not regarded as acceptable treatments. Conclusions - Service providers need to consider the psycho-social consequences of hearing-aid issue alongside audiological needs.

An exploration into measurement consistency on coordinate measuring machines

In high precision industry, the measurement of geometry is often performed using coordinate measuring machines (CMMs). Measurements on CMMs can occur at many places within a long and global supply chain. In this context it is a challenge to control consistency, so that measurements are applied with appropriate levels of rigour and achieve comparable results, wherever and whenever they are performed. In this paper, a framework is outlined in which consistency is controlled through measurement strategy, such as the number and location of measurement points. The framework is put to action in a case study, demonstrating the usefulness of the approach and highlighting the dangers of imposing rigid measurement strategies across the supply chain, even if linked to standardised manufacturing processes. Potential mitigations, and the requirements for future research, are outlined.

Developing community and social cohesion through grassroots bridge-building: an exploration

In the context of the UK public policy goal to increase community and social cohesion, this article explores the nature of local 'bridge-building' – activities intended to increase interpersonal contacts between diverse ethnic, faith and nationality groups. We draw on earlier research in a range of fields to develop the bridge-building concept and present findings from a study that identified community-level projects with bridge-building as a specific aim. We show the range of groupings involved, the activities encompassed and their organisational features. We consider the actual and potential contribution of local bridge-building to cohesion in the light of earlier research and our own study.

Algorithmic Methods in Queues and in the Exploration of Point Processes

This is a review of methodology for the algorithmic study of some useful models in point process and queueing theory, as discussed in three lectures at the Summer Institute at Sozopol, Bulgaria. We provide references to sources where the extensive details of this work are found. For future investigation, some open problems and new methodological approaches are proposed.

An exploration of pharmacy-specific reasons for non-adherence to prescribed medicines in a socioeconomically deprived, ethnically diverse UK cohort

Methods - Ethical approval for the study was granted by both the local National Health Service (NHS) Research Ethics Committee (REC) and Aston University’s REC. Seven focus groups were conducted between October and December 2011 in medical or community settings within inner-city Birmingham (UK). Discussions were guided by a theme plan which was developed from key themes identified by a literature review and piloted via a Patient Consultation Group. Each focus group had between 3 and 7 participants. The groups were digitally recorded and subsequently transcribed verbatim. The transcriptions were then subjected to thematic analysis via constant comparison in order to identify emerging themes. Results - Participants recognised the pharmacist as an expert source of advice about prescribed medicines, a source they frequently felt a need to consult as a result of the inadequate supply of medicines information from the prescriber. However, an emerging theme was a perception that pharmacists had an oblique profit motive relating to the supply of generic medicines with frequent changes to the ‘brand’ of generic supplied being attributed to profit-seeking by pharmacists. Such changes had a negative impact on the patient’s perceived efficacy of the therapy which may make non-adherence more likely. Conclusions - Whilst pharmacists were recognised as medicines experts, trust in the pharmacist was undermined by frequent changes to generic medicines. Such changes have the potential to adversely impact adherence levels. Further, quantitative research is recommended to examine if such views are generalisable to the wider population of Birmingham and to establish if such views impact on adherence levels.

Religious and sexual identities:a multi-faith exploration of young adults

Presenting qualitative and quantitative findings on the lived experiences of around seven hundred young adults from Christian, Muslim, Jewish, Hindu, Buddhist, Sikh and mixed-faith backgrounds, Religious and Sexual Identities provides an illuminating and nuanced analysis of young adults' perceptions and negotiations of their religious, sexual, youth and gender identities. It demonstrates how these young adults creatively construct meanings and social connections as they navigate demanding but exciting spaces in which their multiple identities intersect. Accessible quantitative analyses are combined with rich interview and video diary narratives in this theoretically-informed exploration of religious and sexual identities in contemporary society. © Andrew Kam-Tuck Yip and Sarah-Jane Page 2013. All rights reserved.

Co-constructed caring research and intellectual disability:an exploration of friendship, intimacy and being human

For this paper, emotional and socio-political questions lie at the heart of relationships in understanding intellectual disability and what it is to be a human. While the sexual and intimate is more often than not based on a private and personal relationship with the self and (an)other, the sexual and intimate life of intellectually disabled people is more often a ‘public’ affair governed by parents and/or carers, destabilizing what we might consider ethical and caring practices. In the socio-political sphere, as an all-encompassing ‘care space’, social intolerance and aversion to difficult differences are played out, impacting upon the intimate lives of intellectually disabled people. As co-researchers (one intellectually disabled and one ‘non-disabled’), we discuss narratives from a small scale research project and our personal reflections. In sociological research and more specifically within disability research it is clear that we need to keep sex and intimacy on the agenda, yet also find ways of doing research in a meaningful, caring and co-constructed way.

Exploration of a simple, low cost, micro gas turbine recuperator solution for a domestic combined heat and power unit

For micro gas turbines (MGT) of around 1 kW or less, a commercially suitable recuperator must be used to produce a thermal efficiency suitable for use in UK Domestic Combined Heat and Power (DCHP). This paper uses computational fluid dynamics (CFD) to investigate a recuperator design based on a helically coiled pipe-in-pipe heat exchanger which utilises industry standard stock materials and manufacturing techniques. A suitable mesh strategy was established by geometrically modelling separate boundary layer volumes to satisfy y + near wall conditions. A higher mesh density was then used to resolve the core flow. A coiled pipe-in-pipe recuperator solution for a 1 kW MGT DCHP unit was established within the volume envelope suitable for a domestic wall-hung boiler. Using a low MGT pressure ratio (necessitated by using a turbocharger oil cooled journal bearing platform) meant unit size was larger than anticipated. Raising MGT pressure ratio from 2.15 to 2.5 could significantly reduce recuperator volume. Dimensional reasoning confirmed the existence of optimum pipe diameter combinations for minimum pressure drop. Maximum heat exchanger effectiveness was achieved using an optimum or minimum pressure drop pipe combination with large pipe length as opposed to a large pressure drop pipe combination with shorter pipe length. © 2011 Elsevier Ltd. All rights reserved.

‘Let’s talk about feedback’:an exploration of academic feedback practices in pharmacy education

Feedback is considered one of the most effective mechanisms to aid learning and achievement (Hattie and Timperley, 2007). However, in past UK National Student Surveys, perceptions of academic feedback have been consistently rated lower by final year undergraduate students than other aspects of the student experience (Williams and Kane, 2009). For pharmacy students in particular, Hall and colleagues recently reported that almost a third of students surveyed were dissatisfied with feedback and perceived feedback practice to be inconsistent (Hall et al, 2012). Aims of the Workshop: This workshop has been designed to explore current academic feedback practices in pharmacy education across a variety of settings and cultures as well as to create a toolkit for pharmacy academics to guide their approach to feedback. Learning Objectives: 1. Discuss and characterise academic feedback practices provided by pharmacy academics to pharmacy students in a variety of settings and cultures. 2. Develop academic feedback strategies for a variety of scenarios. 3. Evaluate and categorise feedback strategies with use of a feedback matrix. Description of Workshop Activities: Introduction to workshop and feedback on pre-reading exercise (5 minutes). Activity 1: A short presentation on theoretical models of academic feedback. Evidence of feedback in pharmacy education (10 minutes). Activity 2: Discussion of feedback approaches in participants’ organisations for differing educational modalities. Consideration of the following factors will be undertaken: experiential v. theoretical education, formative v. summative assessment, form of assessment and the effect of culture (20 minutes, large group discussion). Activity 3: Introduction of a feedback matrix (5 minutes). Activity 4: Development of an academic feedback toolkit for pharmacy education. Participants will be divided into 4 groups and will discuss how to provide effective feedback for 2 scenarios. Feedback strategies will be categorised with the feedback matrix. Results will be presented back to the workshop group (20 minutes, small group discussion, 20 minutes, large group presentation). Summary (10 minutes). Additional Information: Pre-reading: Participants will be provided with a list of definitions for academic feedback and will be asked to rank the definitions in order of perceived relevance to pharmacy education. References Archer, J. C. (2010). State of the science in health professional education: effective feedback. Medical education, 44(1), 101-108. Hall, M., Hanna, L. A., & Quinn, S. (2012). Pharmacy Students’ Views of Faculty Feedback on Academic Performance. American journal of pharmaceutical education, 76(1). Hattie, J., & Timperley, H. (2007). The power of feedback. Review of educational research, 77(1), 81-112. Medina, M. S. (2007). Providing feedback to enhance pharmacy students’ performance. American Journal of Health-System Pharmacy, 64(24), 2542-2545.

The role of exploration and critical decision making and problem solving in making life choices

Although the literature on the types of abilities and processes that contribute to identity formation has been growing, the research has been mainly descriptive/correlational. This dissertation conducted an experimental investigation of the role of two theoretically distinct processes (exploration and critical problem solving) in identity formation, one of the first to be reported. The experimental training design (pre-post, training versus control) used in this study was intended to promote identity development by fostering an increase in the use of exploration and critical problem solving with respect to making life choices. Participants included 53 psychology students from a large urban university randomly assigned to each group. The most theoretically significant finding was that the intervention was successful in inducing change in the ability to use critical skills in resolving life decisions, as well as effecting a positive change in identity status. ^

The exploration enhancement workshop: An exploration-based approach to facilitating identity formation in young adults

This dissertation reports an investigation of the utility of two intervention programs to facilitate identity formation by way of exploration, one designed from an explicitly self-construction point of view and the other designed from an explicitly self-discovery point of view. The self-construction program was implemented using cognitive skills and orientations derived from Berzonsky (1989), Grotevant (1987), and Kurtines (1999). The self-discovery program was implemented using affective insight development strategies derived from Csikszentmihalyi (1990), Maslow (1968), and Waterman (1990). Three sets of measures were used: (a) cognitive identity measures, (b) affective identity measures, and (c) overall identity measures. Ninety undergraduates from Florida International University completed the intervention. Participants were assigned to one of three intervention conditions (Cognitive, Affective, and Control) and were pretested and posttested on cognitive, affective, and overall identity measures. Intervention strategies were introduced and discussed in the context of specific goals and choices that participants brought to group. Intervention results were then analyzed in terms of the effectiveness of the intervention conditions in promoting their respective developmental domains. The intervention was effective in promoting identity development in comparison to the control condition, with the cognitive condition facilitating cognitive competence and the affective condition facilitating affective insight. Results are discussed in the context of the constructivist and discovery perspectives, as well as in light of the broadened view of exploration offered in this paper. ^

A phenomenological exploration of how West Indian professionals in South Florida perceive their career construction

This phenomenological study explored how West Indian professionals in South Florida perceive their career construction. The study used Savickas’s (2005) theory of career construction as its theoretical framework. Semi-structured interviews were conducted, transcribed, and analyzed for 15 West Indian professionals, who self-identified as West Indians and met all the criteria for this study. Interview data were analyzed using inductive, deductive, and comparative analyses. Five themes emerged from the inductive analysis of the data: (a) vocational influences, (b) adjustment challenges, (c) employment patterns, (d) career mobility patterns, and (d) career success perceptions. The theory of career construction guided the deductive analysis. The deductive analysis revealed that both extrinsic and intrinsic influences were equally influential in shaping the participants’ vocational personalities. The deductive analysis also revealed that the participants used three of the career adaptive dimensions: career concern, control, and confidence. Career concern manifested as planning for the future through educational attainment and performing meaningful work. Career control manifested as continuous learning and maintaining secondary careers. Career confidence manifested as self-efficacy expectations, beliefs about one’s ability to perform a behavior that produces desired outcomes. The participants’ life themes or challenges included navigating their identity, starting over, and adjusting to their environment. The comparative analysis revealed that all five themes from the inductive analysis were evident in each of the three tenets of Savickas’s (2005) career construction theory (i.e., vocational personality, career adaptability, and life themes). Career compromises emerged as coping behavior to facilitate the participants’ social and occupational integration. The findings of this study imply that the participants constructed their sense of self in relation to those around them and that their vocational behaviors tend to mobilize and reinforce a mixture of personality and ability. The findings also imply that the participants’ decision-making style and habitual pattern of decision making, may be embedded in their culturally norms, producing a specific cognitive style. Finally, the findings imply that the participants’ career adaptive dimensions were grounded in their attitudes, beliefs, and competencies and overall self-concept. Recommendations for further research are given.

A Geocentric Organizational Culture of a Global Corporation: A Phenomenological Exploration of Employees’ Experiences

The purpose of this phenomenological study was to explore how employees with different national identities experience a geocentric organizational culture of a global corporation.

Cross-Cultural Mentoring: Exploration through the Lens of African American Students

Culture, trust and prejudice may impact cross-cultural mentoring relationships among African American students attending colleges in the United States. By recognizing the cultural perceptions and differences that exist, mentors and protégés may develop a better understanding of each other’s culture so as to enhance mentoring outcomes and student success.