An investigation of thin film oxygen partial pressure sensors

Product development and testing of thin film oxygen partial pressure sensor

Charge storage effects in Mylar resulting from electron irradiation, June 1965 - June 1966

Charge storage effects in Mylar from electron irradiatio

Hymnody of change: A study of classical African orature in a social justice context

Communal music has been and is still a prominent method of cultural expression for generations, in particular for the generations of displaced Africans on American soil. The roots of this music, an amalgam of African tradition and a forced Christianity, have remained a constant companion to African American cultural response to inequity. Thus, it is imperative that communication tools be developed that allow analysis of this music, collections of communally sung works that communicate the destruction and continual reconstruction of a colonized culture. The purpose of this study is to explicate communally sung hymns, those sung in a social justice context, as an example of classical African orature. As such, these hymns utilize various aesthetics of nommo, the productive word. These aesthetics are used to move toward maat, realized as communal and spiritual harmony. In order to advance understanding of this process, I introduce binding and location as rhetorical moves that speak to past and future rhetorical legacy

Reliability and engineering of thin-film photovoltaic modules

Objectives were to: examine thin-film cell attributes that influence module performance and reliability, explore the lessons and applicability of crystalline-silicon module technology to thin-film modules, review the current status of thin-film module technologies, and identify problem areas and needed research. A major need is to separate the effects and resons for reversible degradatin from nonreversible degradation. Amorphous-silicon (a-Si) reliability investigations are focusing on exploratory research investigations, accelerated Arrhenius-type testing of a-Si cells, real-time outdoor exposure testing of a-Si cells, cell failure analysis, and failure mechanism research. Studies included the reduction in strength of glass by high temperature depositions on glass and laser scribing, encapsulation materials development needs, and the testing of modules. The new materials and processes in thin-film modules will require a delinquent reliability effort, including: establishment of mechanism-specific reliability goals; quantification of mechanism parameter dependencies; prediction of expected long-term degradation; identification of cost-effective solutions; and testing and failure analysis of trial solutions

The use of email as a component of adult stammering therapy : a preliminary report

In West Glasgow email has evolved from a rapid means of arranging therapy appointments with adults who stammer into a medium for exchange of therapeutic messages with some clients. Since 2004, sixteen clients have used email to communicate as part of their therapy programme. The benefits include improving access to services, supporting speech change, facilitating lasting personal growth, improving clinical decision-making, equalizing the therapist-client relationship and enhancing caseload management. Although this experience suggests that email is appropriate for stammering therapy, the effectiveness and ethics of, and the rationale for, clinical practice that includes email need careful consideration. Further research is required to formally evaluate the client experience

Conceptualising quality of life for older people with aphasia

Background: There is an increasing need in speech and language therapy for clinicians to provide intervention in the context of the broader life quality issues for people with aphasia. However, there is no descriptive research that is explicitly focused on quality of life (QoL) from the perspectives of older people with aphasia. Aims: The current study explores how older people with chronic aphasia who are living in the community describe their QoL in terms of what contributes to and detracts from the quality in their current and future lives. The study is descriptive in nature, and the purpose is to conceptualize the factors that influence QoL. Methods & Procedures: Thirty older participants (16 women, 14 men) with mild to moderate aphasic impairment took part. All participants had adequate communication skills to participate: demonstrating reliable yes/no response and moderate auditory comprehension ability. Participants were interviewed in their own homes using six brief unprompted open questions about QoL, in a structured interview. The first five questions were drawn from previous gerontological research (Farquhar, 1995), and a sixth question specifically targeting communication was added. Content analysis was used, identifying discrete units of data and then coding these into concepts and factors. Additional demographic information was collected, and participants’ mood on day of interviewing was assessed using the Geriatric Depression Scale (Sheikh & Yesavage, 1986). Outcomes & Results: Activities, verbal communication, people, and body functioning were the core factors in QoL for these participants, and they described how these factors both contributed quality in life as well as detracted from life quality. Other factors that influenced QoL included stroke, mobility, positive personal outlook, in/dependence, home and health. Whilst the findings are limited by the lack of probing of participants’ responses, the study does present preliminary evidence for what is important in QoL to older people with aphasia. Conclusions: Quality of life for older people with predominantly mild to moderate chronic aphasia who are living in the community is multifactorial in nature. Some factors lie within the remit of speech and language therapy, some lie beyond the professional role, but all are relevant for consideration in rehabilitation and community practice. Further qualitative research is implicated to better understand QoL with aphasia, using in-depth interviewing with a broader range of people with aphasia

I would have been/ could be amazing: a social justice oriented visual art rejoinder to whole earth?

The art pieces shown at the conference were informed by current and significant local, national and international contexts, including the continuing so called ‘migrant crisis’ and the effects of on-going financial cuts to mental health services (Foley, 2013; Mind, 2014); issues that the art psychotherapists see as points of struggle but that might otherwise be imagined and realised as opportunities, through radical praxis, for sustainable socially just futures. Summary of participatory content. Each artist provided a reflective piece of writing to accompany their art work included in the exhibition that briefly explained to viewers the thinking and rationale behind the work. Below is a sample of each artist’s contribution with title, media and reflective description of work. Art psychotherapists were available at the exhibition to discuss the art work and motivations behind it with conference participants, which enhanced the contributions of both parties