DSpace Arşivi :: Ana Sayfa

İstanbul Gelişim Üniversitesi Kurumsal Açık Erişim Arşivi

DSpace@Gelişim, İstanbul Gelişim Üniversitesi tarafından doğrudan ve dolaylı olarak yayınlanan; kitap, makale, tez, bildiri, rapor, araştırma verisi gibi tüm akademik kaynakları uluslararası standartlarda dijital ortamda depolar, Üniversitenin akademik performansını izlemeye aracılık eder, kaynakları uzun süreli saklar ve yayınların etkisini artırmak için telif haklarına uygun olarak Açık Erişime sunar.

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Future of the ChatGPT in Higher Education: New Insights From Young Researchers
(TUBA-TURKISH ACAD SCIENCES, Vedat Dalokay Caddesi No: 112, CANKAYA, ANKARA 06670, Turkiye, 2025) Urfa Yılmaz, Ayşe Merve; Yüceol, Nazlı
This study investigates the perspectives of young researchers employed in higher educational institutions in İstanbul regarding the future use of ChatGPT. Qualitative research methodology was used in this study. To gather information, in-depth interviews were conducted with 20 young researchers from the fields of science and engineering, social sciences, and health sciences. The obtained data was analyzed using thematic analysis, which uncovered five main themes: future expectations, ethical practices, integration of ChatGPT into education and research, future concerns arising from ChatGPT, and benefits achieved from ChatGPT usage. The findings indicate that the employment of ChatGPT will be unavoidable in the future, and the discussion emphasizes the necessary steps for fostering its utilization. These steps are presented in a process framework. The process framework focuses on what actions to take and how to implement them. Accordingly, it has been identified that both students and academics need to be trained on the ethical and effective use of ChatGPT. After these trainings, ChatGPT should be integrated into education and teaching with various usage guides and application instructions. This research offers valuable insights into what can be done to promote the ethical, effective, and proper utilization of AI tools like ChatGPT in higher education.
Professionalizing the diplomatic service: financial entitlements in the late Ottoman Empire
(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2-4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND, 2025) Bektaş, Ayda
From the eighteenth century onward, the Ottoman Empire’s increasingly intensive diplomatic relations with the West necessitated the restructuring of the bureaucratic apparatus responsible for foreign affairs. During this period, the Reisülküttaplık – the classical institution in charge of external correspondence – transformed into a central office that managed diplomatic correspondence as well as coordinated negotiations conducted through translators.1 Due to the growing workload and the need to conduct diplomacy within a more institutionalized framework, this office was transformed into the Ottoman Foreign Ministry in 1836.2 This transformation is regarded as a significant milestone in the modernization of the Ottoman bureaucracy, aiming to conduct foreign relations in a more professional, hierarchical and rational structure.
Antioxidant Activity and Phytochemical Profiling of SteamDistilled Oil of Flaxseed (Linum usitatissimum): Therapeutic Targeting Against Glaucoma, Oxidative Stress, Cholinergic Imbalance, and Diabetes
(MDPI, MDPI AG, Grosspeteranlage 5, CH-4052 BASEL, SWITZERLAND, 2025) Gülçin, İlhami; Mutlu, Muzaffer; Bingöl, Zeynebe; Özden, Eda Mehtap; Mirzaee, Ziba; Gören, Ahmet C.; Köksal, Ekrem
This investigation explored the chemical constituents and biological activities of the steamdistilled oil of L. usitatissimum (SDOLU), employing sophisticated techniques including LC-HRMS, GC-MS, and GC-FID. The analysis identified a diverse array of 17 phenolic compounds, with linoleoyl chloride (64.05%) and linoleic acid (10.39%) as the major fatty acid components. The SDOLU demonstrated remarkable antioxidant capacity, effectively neutralizing free radicals in both DPPH• (IC50: 19.80 µg/mL) and ABTS•+ (IC50: 57.75 µg/mL) scavenging assays, alongside robust electron-donating activity in reducing ability tests. Moreover, the SDOLU showed significant inhibition of key enzymes implicated in metabolic and neurodegenerative disorders, including α-amylase (IC50: 531.44 µg/mL), acetylcholinesterase (IC50: 13.23 µg/mL), and carbonic anhydrase II (IC50: 281.02 µg/mL). Collectively, these results highlight the SDOLU as a valuable natural source of multifunctional bioactivities with potential applications in combating oxidative stress and enzymerelated global diseases. Further studies are warranted to validate its therapeutic efficacy and expand its industrial utilization.
Examining the mediating role of renewable energy awareness on the effect of social media marketing on patients’ evaluation of hospital services
(EMERALD GROUP PUBLISHING LTD, Floor 5, Northspring 21-23 Wellington Street, Leeds, W YORKSHIRE LS1 4DL, ENGLAND, 2025) Başal, Murat; Karalinç, Turgay; Bekun, Festus Victor
Purpose – This study aims to investigate the mediating role of renewable energy awareness in the relationship between social media marketing activities and patients’ evaluation of hospital services. Design/methodology/approach – A quantitative research design was adopted, focussing on 190 private and public healthcare institutions in Istanbul, T€urkiye. The study utilized Partial Least Squares Structural Equation Modelling (PLS-SEM) to analyse the data and confirm the validity and reliability of the measurement scales through factor analysis. Findings – The resultsindicate thatsocial media marketing positively influences patients’ evaluation of hospital services, with renewable energy awareness acting as a significant mediator. Patients in the conscious consumer segment are more likely to be influenced by social media marketing when evaluating hospital services, particularly when the healthcare institutions emphasize the use of renewable energy. Research limitations/implications – This research is limited to healthcare institutions in Istanbul and may not be generalizable to other regions or industries. Future research could explore similar relationships in different sectors or geographical areas. Practical implications – Healthcare providers can enhance patient evaluations of their services by incorporating renewable energy initiatives and promoting these efforts through social media marketing. Social implications – The study highlights the importance of raising awareness about renewable energy in healthcare, contributing to sustainable practices and patient engagement. Originality/value – This research provides novel insights into the intersection of social media marketing, renewable energy awareness, and healthcare service evaluation, offering valuable implications for both practitioners and policymakers.
Self-weighing and disordered eating among women: Exploring the moderating role of psychological resilience and self-compassion
(SAGE PUBLICATIONS INC, 2455 TELLER RD, THOUSAND OAKS, CA 91320, 2025) Türkcan, Tuğba; Karakuş, Duygu; Temiz, Yağmur; Çolak, Ebru; Bıçaksız, Pınar; Tekes, Burcu
Background: Self-weighing is a common practice among women, often associated with both adaptive and maladaptive eating behaviours, yet its psychological implications remain unclear. Aim: This study aims to examine the potential moderating roles of psychological resilience and self-compassion in the relationship between self-weighing frequency and disordered eating behaviours among women. Method: The study sample consisted of 372 women with a mean age of 29.27 (SD = 7.24). The data were collected in T & uuml;rkiye using convenience sampling methods. Cross-sectional data were collected using a self-report questionnaire, which included the Self-Compassion Scale, the Three-Factor Eating Questionnaire, and the Connor-Davidson Psychological Resilience Scale, along with a single item to measure self-weighing frequency. Results: Four distinct moderating effects between self-weighing frequency and cognitive restriction were found to be significant. The association of self-weighing frequency with cognitive restriction was significantly positive for those reporting low levels of tenacity and personal competence, psychological resilience, and self-compassion. At the same time, it was nonsignificant for those with high levels of tenacity and personal competence, psychological resilience, and self-compassion. The relationship between self-weighing frequency and cognitive restriction was significantly positive at both low and high levels of self-compassion, but this association was stronger for those with low self-compassion than for those with high self-compassion. Conclusion: These findings highlight the significance of considering psychological factors such as psychological resilience and self-compassion in understanding the relationship between self-weighing frequency and disordered eating behaviours. They suggest that these variables can modify the strength and direction of this relationship, emphasising the importance of addressing psychological resilience and self-compassion in interventions targeting disordered eating behaviours related to self-weighing frequency.