Kırşehir Ahi Evran Üniversitesi Kurumsal Akademik Arşivi
DSpace@Kırşehir, Kırşehir Ahi Evran 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 etkisimi artırmak için telif haklarına uygun olarak Açık Erişime sunar.
Güncel Gönderiler
Problematic Screen Use in Parents and Children: Predictor of Parent-Child Relationship Quality
(Springer Science and Business Media B.V., 2026) Konca, Ahmet Sami; Baltacı, Önder; Akbulut, Ömer Faruk
This study aimed to examine the influence of screen time and problematic screen use by parents and their children on parent-child relationships in early childhood. Data were collected from parents of 411 children aged 3–6 years through a survey questionnaire. Path analysis was conducted to investigate the associations between parent and child screen time, problematic screen use, and parent-child relationship quality. The findings indicated significant associations between parents’ and children’s screen time, as well as their problematic screen use. Parents’ problematic screen use was a significant predictor of children’s problematic screen use. Furthermore, problematic screen use by both parents and children accounted for 37% of the variance in parent-child relationship quality, highlighting its negative impact. These findings suggest that interventions aimed at improving family digital habits may help mitigate the negative effects of problematic screen use and support healthier parent-child relationships in early childhood.
Design and Optimization of A Hybrid Energy Storage System using the Dandelion Optimization Algorithm in İslanded Rural DC Microgrids
(Institute of Electrical and Electronics Engineers Inc., 2025) Tepe, İzviye Fatımanur; Taşdemir, Oğuz; Irmak, Erdal
The prevalence of microgrid systems has increased in recent years, with the objective of providing solutions to the global energy demand and to support the electrification of rural areas. These systems, which are generally based on renewable resources, suffer from stability problems due to the variability of resources. Energy storage systems are critical to overcoming this problem. However, batteries are limited due to performance loss over time and high maintenance costs. Therefore, Hybrid Energy Storage Systems (HESS) supported by supercapacitors come to the forefront. In this study, a solar and wind powered HESS for a rural island microgrid is designed and cost and sizing optimization is performed using the Dandelion Optimization Algorithm. Simulation results show that HESS reduces costs, increases system performance and improves energy efficiency.
A Heritage from Ancient Times to Today: Olive Oil (SUZEYTI)
(Springer Nature, 2025) Çekiç, İbrahim; Oğan, Yener
Hatay is a city located in the south of Turkey, on the border with Syria, and is considered a cradle of civilizations from antiquity to the present day. The city possesses strategic significance in terms of its geographical, military, and economic position, serving as an important center for Christians, Muslims, and Jews alike. Throughout history, Hatay has exhibited cultural diversity and richness, and in 2017, it was included in UNESCO’s Creative Cities of Gastronomy network. Suzeyti olive oil is a distinctive and increasingly endangered traditional product of the Hatay cuisine. Its production process involves natural and labor-intensive steps, including crushing the olives with stone mills, mixing the resulting paste with water and allowing it to rest, followed by the manual collection of the oil that rises to the surface. The absence of modern technological interventions ensures the preservation of the product’s unique aroma profile and nutritional value. In this context, the aim of the study is to identify the production processes of Suzeyti oil, recognized as a traditional olive oil in the region, and to examine its place within culinary culture as well as its religious and cultural significances. The data for the study were collected through semi-structured interviews with a total of 18 cultural transmitters who are knowledgeable about the production stages of Suzeyti olive oil. The obtained data were evaluated ethnographically and subjected to content analysis. The findings reveal the role of Suzeyti olive oil, produced through traditional methods, in the regional cuisine and its contributions to the gastronomic identity of the area. This traditional olive oil is not only utilized as a common ingredient in dishes in Hatay but also emerges as a significant element that profoundly influences the culinary culture. Furthermore, the results indicate that olive oil has transformed into a metaphor of religious and cultural significance in Hatay throughout historical processes. However, it has been determined that the production of this traditional olive oil is at risk of being forgotten. Therefore, this study is significant as it emphasizes the necessity of preserving the gastronomic and cultural value of Suzeyti olive oil and contributes to the sustainability of this cultural heritage.
Heart Rate Variability, Quality of Life, and Sleep Quality in Patients with Epilepsy
(Associacao Medica Brasileira, 2025) Duran, Selcen; Boduroğlu, Yalçın; Çelikbilek, Asuman
OBJECTIVE: Recent data have shown that patients with epilepsy experience reduced quality of life and poor sleep quality, which are also closely related to heart rate variability. For the first time, we investigated the relationship between heart rate variability and quality of life and sleep in patients with epilepsy. METHODS: Twenty-seven patients with medically controlled epilepsy, 23 patients with drug-resistant epilepsy, and 36 healthy subjects were included in this cross-sectional prospective study. Heart rate variability analysis was conducted using a 24-h rhythm Holter device in all cases. The quality of life in epilepsy-31 questionnaire and Pittsburgh Sleep Quality Index questionnaire were used for patients with epilepsy. RESULTS: Compared to the control group, patients with epilepsy had lower heart rate variability parameters, including standard deviation of normal-to-normal, standard deviation of normal-to-normal index, standard deviation of the averages of the normal-to-normal, root mean square of successive differences, and percentage of NN Intervals >50 ms (pNN50) values (p<0.001). Heart rate variability parameters and sleep scores were similar between the drug-resistant epilepsy and medically controlled epilepsy subgroups (p>0.05). In addition, quality of life in epilepsy-31 subscores were significantly lower in drug-resistant epilepsy than in medically controlled epilepsy in the subdomains of seizure worry (p=0.001), overall quality of life (p=0.004), emotional well-being (p=0.005), and cognitive functioning (p=0.007). There was a significant positive correlation between standard deviation of the averages of the normal-to-normal and cognition (r=0.335; p=0.017); maximum QT and emotional well-being (r=0.286; p=0.046); and maximum QTc and emotional well-being (r=0.292; p=0.042) in patients with epilepsy. CONCLUSION: We found that low heart rate variability was more common in patients with epilepsy. Quality of life was also highly impaired in drug-resistant epilepsy, and low heart rate variability correlated with low cognition and emotional well-being in patients with epilepsy.
Correction: Implications for the Prevention of Poverty-Related Environmental Risks for Childhood ADHD: A Narrative Review (Child Psychiatry & Human Development, (2025), 10.1007/s10578-025-01881-9)
(Springer, 2026) İçen, Sarper
In this article, references in the references list were incorrect. The references were not in the correct numerical order. The in-text citations appear correctly numbered, but the corresponding entries in the reference list do not match this order. The references should have been appeared as below. The original article has been corrected.
