Numerical solutions of some thermoluminescence models

Bu çalışmada termolüminesans olayı açıklayan birinci mertebeden (FOK), ikinci mertebeden (SOK), genel mertebeden (GOK) ve etkileşimli çoklu tuzak modeli (IMTs) gözden geçirilmiştir. Modeller tarafından ileri sürülen ve yük taşıyıcı trafiğini ifade eden diferansiyel denklem sistemleri türetilmiştir. Bu lineer olmayan denklem sistemleri herhangi bir ön kabul yapılmadan sayısal olarak çözülmüş ve elde edilen sonuçlar literatür ile karşılaştırılmıştır. Elde edilen sonuçların literatür ile uyumlu olduğu görülmüştür.It is a well-known fact that language and culture is related. That relationship between language and culture in semantic level can be clearly seen in the vocabulary of that particular language. The lexicon of a language reflects traditions, beliefs and the perspectives of the society that use this specific language. Thus changes occur in a society directly effects the language and its lexicon. In the light of that, there has been communication both directly and indirectly between Persian and Turkish for centuries. As a consequence of the cultural interaction between Turkish and Persian languages, these two languages affected interculturally. It can be traced back to pre-Islamic period. One of the most striking field whose effects can be felt is language. The relationship between Turkish and Persian is not limited to lexical borrowing and also syntactic borrowings can be observed. In this stud points that are examined are: how these relations can be used in teaching Turkish as a second language in Persia and how shared knowledge make learning Turkish proverbs and idioms easier. Persians student's usage of proverbs and idioms in different level of Turkish language course are also revealed

Relationship between nurses' perceptions of distance in-service training activities and job motivations

Background: The use of innovative technologies in continuing education activities in nursing is important in terms of increasing the quality of care. Aim: This study aimed to determine the relationship between nurses’ perceptions of distance in-service training and job motivations. Study Design: This study was designed as descriptive and correlational. Methods:. This study population consisted of nurses working in rooted education-research and state hospitals that continue distance in-service training activities. The study were conducted an 703 nurses between October 2020 and January 2021. Data were collected with the “Information Form”, the “Distance In-Service Training Perception Scale” and the “Nurse Job Motivation Scale”. Findings: The nurses’ total mean scale scores were 3.21±.97 for the “Distance In-Service Training Perception Scale” and 59.98±10.01 for the “Nurse Job Motivation Scale”. This showed that the nurses’ perception towards distance in-service training and job motivations were positively above the average. Nurses’ perception towards distance in-service training and job motivations were affected by gender, marital status, education level, type of institution, work years, type of employment, way of working, unit and choosing the profession and unit willingly. The nurses’ perception towards distance in-service training weren’t affected by distance or face-to-face education methods. It was determined that there was a weak positive relationship and a statistically highly significant relationship between the nurses’ perception towards distance in-service training activities and job motivations. Conclusion: It is thought that the use of innovative teaching methods and materials in continuing training activities will contribute to the continuity of professional development and to increase job motivations

Evaluation of personality features and mental state of keratoconus patients

Objectives: Keratoconus (KCN) is a disorder that usually appears during adolescence and progressively reduces visual acuity. KCN may lead to differences in personality features as a result of vision loss and the numerous clinical examinations and treatment methods used from a young age. The aim of this study was to better understand the psychological characteristics of KCN patients and to define possible correlations between corneal topographic parameters and psychological state. Methods: A total of 59 KCN cases were included in the study group and were compared with 65 age- and sex-matched healthy individuals. All of the participants underwent a routine ophthalmic examination that included corrected distance visual acuity (CDVA), biomicroscopy, and fundoscopy. The KCN patients were evaluated busing Scheimpflug corneal topography. Psychiatric evaluations were performed using the Eysenck Personality Questionnaire Revised-Short Form (EPQ), the Self-Confidence Scale, the Maudsley Obsessive-Compulsive Inventory (MOCI), and the Beck Depression Inventory (BDI). Results: The mean age of the case and control groups was 23.98±5.7 years and 25.82±5.4 years, respectively. The KCN cases had significantly higher EPQ neuroticism subscale scores; higher MOCI subscale scores, with the exception of the doubting subscale; and higher BDI scores. Analysis of the KCN duration revealed a positive correlation with the checking and slowness subscales of the MOCI, however, there was no significant correlation between the psychometric scale scores, corneal topographic parameters, and CDVA. Conclusion: A substantially asymmetrical course and a relatively long period for KCN to result in severe vision loss might explain the lack of correlations between psychological parameters and visual acuity. Nonetheless, the apparent effect of vision loss on emotional distress cannot be disregarded; the day-to-day progressive loss of visual acuity and multiple, costly interventions may initiate or contribute to a depressive mood in KCN patients. A vicious depressive cycle and the exhaustion of long-term coping mechanisms might be underlying factors for the higher neuroticism scores seen among KCN patients. Both the personality traits and mental state of KCN patients demonstrate distinguishing properties; clinicians working with these patients should consider their mental state in addition to other factors in order to achieve better treatment outcome

Back to the factory: the continuing salience of industrial workplace history

Factories remain significant sites of employment, crucial to capitalism. In the twentieth century, scholars registered achievements in documenting their history, but since the late 1980s, and for a generation, the field lost impetus within labour history although insights continued to accumulate through work in adjacent disciplines. The factory has not featured on the agenda of 'transnational' and 'global' labour history, but we suggest that it can and should contribute to that broader global project, reinvigorating labour history, not least by contributing a dimension close to workers’ everyday experience

New European Metrology Network for advanced manufacturing

Advanced manufacturing has been identified as one of the key enabling technologies with applications in multiple industries. The growing importance of advanced manufacturing is reflected by an increased number of publications on this topic in recent years. Advanced manufacturing requires new and enhanced metrology methods to assure the quality of manufacturing processes and the resulting products. However, a high-level coordination of the metrology community is currently absent in this field and consequently this limits the impact of metrology developments on advanced manufacturing. In this article we introduce the new European Metrology Network (EMN) for Advanced Manufacturing within EURAMET, the European Association of National Metrology Institutes (NMIs). The EMN is intended to be operated sustainably by NMIs and Designated Institutes in close cooperation with stakeholders interested in advanced manufacturing. The objectives of the EMN are to set up a permanent stakeholder dialogue, to develop a Strategic Research Agenda for the metrology input required for advanced manufacturing technologies, to create and maintain a knowledge sharing programme and to implement a web-based service desk for stakeholders. The EMN development is supported by a Joint Network Project within the European Metrology Programme for Innovation and Research