Bartın Üniversitesi Araştırma ve Akademik Performans Sistemi
DSpace@Bartın, Bartın Üniversitesi’nin bilimsel araştırma ve akademik performansını izleme, analiz etme ve raporlama süreçlerini tek çatı altında buluşturan bütünleşik bilgi sistemidir.
İndekslere Göre Dağılım
Yıllara Göre Dağılım
Türlere Göre Dağılım
Güncel Gönderiler
Öğe Türü: Yayın , Advances in 3D Bioprinting for Breast Cancer Modeling: Tumor Microenvironment, Metastasis, and Drug Screening(John Wiley and Sons Inc, 2026) Nakipoğlu, Mustafa; Mahmoodi, Mahboobeh; Apu, Ehsanul Hoque; Shahabipour, Fahimeh; Diltemiz, Sibel Emir; Saha, Sanjib; Alem, Halima; Ashammakhi, Nureddin; Nakipoğlu, Mustafa; Fen Fakültesi, Moleküler Biyoloji ve Genetik BölümüThe tumor microenvironment (TME) is a complex and heterogeneous milieu encompassing biological and biochemical events and diverse physical, chemical, and mechanical interactions between tumor and stromal cells. This heterogeneity plays a pivotal role in regulating tumor progression, metastasis, and resistance to therapy. In breast cancer, cancer-associated fibroblasts, adipocytes, endothelial cells, and immune cells all contribute to this intricate environment, necessitating precise spatial and cellular modeling to better replicate physiological conditions. Moreover, angiogenesis and metastasis are key contributors to breast cancer mortality. Therefore, three-dimensional (3D) models that incorporate co-cultures of cancer and stromal cells are essential for recreating realistic TMEs. This review highlights the advances in 3D bioprinting technologies for modeling the breast cancer TME. We discuss their potential in drug screening, explore their advantages and limitations, and outline future directions to enhance their fidelity and translational relevance.Öğe Türü: Yayın , Application of the Champion Health Belief Model to examine the associations of eHealth literacy and cancer information overload with women’s breast cancer screening-related health beliefs(Springer Nature, 2026) Temiz, Mehtap; Köse, Dilara Selin; Temiz, Mehtap; Sağlık Bilimleri Fakültesi, Hemşirelik BölümüAim: This study aimed to examine the associations of eHealth literacy and cancer information overload with breast cancer screening-related health beliefs among women within the framework of the Champion Health Belief Model. Subject and methods: A descriptive, cross-sectional study was conducted with 495 women aged 20–65 years who attended a public community health center in Türkiye. Data were collected using a demographic information form, the eHealth Literacy Scale, Cancer Information Overload Scale, and Champion’s Breast Cancer Screening Health Belief Model Scale. Pearson correlation and hierarchical multiple linear regression analyses were performed. Regression models were adjusted for prespecified sociodemographic, breast cancer-related, digital-use, and previous screening-related covariates. Results: After multivariable adjustment, higher eHealth literacy was associated with greater perceived seriousness (β =.153, p =.001), health motivation (β =.467, p <.001), benefits of breast self-examination (BSE) (β =.405, p <.001), BSE self-efficacy (β =.421, p <.001), and benefits of mammography (β =.384, p <.001). Greater cancer information overload was associated with greater perceived seriousness (β =.199, p <.001), barriers to BSE (β =.227, p <.001), and barriers to mammography (β =.197, p <.001). Associations with susceptibility were not statistically significant in heteroskedasticity-consistent HC3 robust sensitivity analyses. Among women aged ≥ 40 years, eHealth literacy remained positively associated with perceived benefits of mammography (β =.323, p =.003), whereas cancer information overload was not significantly associated with either mammography-related outcome. Conclusion: eHealth literacy and cancer information overload showed distinct associations with breast cancer screening-related health beliefs. Higher eHealth literacy was primarily associated with more favorable motivational, benefit, and self-efficacy dimensions, whereas greater information overload was associated with higher perceived seriousness and barriers.Öğe Türü: Yayın , Scaling of sustainable development goals in science education using Thurstone’s pairwise comparison–based scaling technique(Institute of Advanced Engineering and Science, 2026) Yüzüak, Ahmet Volkan; Öcal, Zekiye Merve; Hiğde, Emrah; Yüzüak, Ahmet Volkan; Öcal, Zekiye Merve; Eğitim Fakültesi, Matematik ve Fen Bilimleri Eğitimi BölümüA lack of evidence-based guidelines on which sustainable development goals (SDGs) need to be focused on in educational settings can be regarded as the key deficiency that leads to an inefficient sustainability learning process. As sustainability-related issues become ever more acute, there is a necessity to determine which SDGs should be prioritized pedagogically. Thus, the current study aims at examining how future teachers evaluate the significance of selected SDGs in relation to environmental learning. Applying the paired comparison methodology, the authors gathered data from 129 third- and fourth-year prospective teachers concerning their perceptions of 11 SDGs (SDG 1, 2, 3, 4, 5, 6, 7, 12, 13, 14, and 15). According to the results, SDG 3, SDG 6, and SDG 2 seem to be the most important goals, while SDG 15, SDG 5, and SDG 14 appear less critical. Thus, one may hypothesize about hierarchy within SDGs based on their importance as prerequisites for environmental problems solving. In terms of practical application, this paper offers a definite methodology that instructors can apply to rank and arrange SDGs for teaching purposes, as well as useful tips for curriculum designers and policymakers who seek to develop sustainability education programs.Öğe Türü: Yayın , From computer-supported collaborative learning to human–AI collaboration: CSCL research in fifty years of computers & education(Elsevier Ltd, 2026) Yılmaz, Ramazan; Yılmaz, Fatma Gizem Karaoğlan; Yılmaz, Ramazan; Karaoğlan Yılmaz, Fatma Gizem; Fen Fakültesi, Bilgisayar Teknolojisi ve Bilişim Sistemleri BölümüThe fiftieth anniversary of Computers & Education (C&E) offers an opportunity to examine how computer-supported collaborative learning (CSCL) has evolved within one of the field's leading journals and how the emergence of generative artificial intelligence (GenAI) is shaping its future direction. Understanding how CSCL research has evolved within C&E requires looking beyond individual studies and considering broader patterns in the literature. To this end, we reviewed articles published up to April 2026. A total of 501 studies met the inclusion criteria defined by the PRISMA procedure. The review integrated bibliometric analyses, citation data from OpenAlex, and detailed manual coding to provide a comprehensive methodological approach. These analyses helped to reveal the historical development of the field while also highlighting the increasing visibility of GenAI. The findings demonstrate that CSCL research has progressed from early conceptual studies to a mature, empirically driven field characterized by methodological diversification and the increasing integration of learning analytics. Higher education, small-group collaboration, and classroom-based interventions dominate the literature, with Taiwan and the United States as the leading contributors. The findings demonstrate an emerging shift toward viewing GenAI not merely as a supportive technology but as an active participant in collaborative learning. While this research area is still developing, the studies reviewed emphasize the importance of learner agency, pedagogical guidance, and hybrid forms of regulation in supporting productive human–AI collaboration. The review's contribution is to connect the long-term evolution of CSCL with the early emergence of human–AI collaboration, highlighting a possible extension from technology-mediated human–human collaboration toward hybrid human–human–AI knowledge construction.Öğe Türü: Yayın , Figurines originated in or associated with the Usatove culture from Beşiktaş at the shore of İstanbul strait(Walter de Gruyter GmbH, 2026) Sezer, Okan; Sezer, Okan; İnsan ve Toplum Bilimleri Fakültesi, Sanat Tarihi Bölümüİstanbul, one of the most populous cities in the world, has been bolstered by numerous major transportation projects over the last two decades. These projects, ongoing at several locations, lead to unearth many geological beds, archaeological finds, settlements, and cemeteries. One of them is situated at the European shore of the İstanbul Strait, in Beşiktaş, more specifically, a triangle-shaped area between Barbaros and Beşiktaş (Çırağan) streets, approximately 170 m north of the present-day shore of the strait. This area, initially excavated with the intention of providing subway access, possesses a multi-layered archaeological site that has been investigated by the İstanbul Archaeology Museums using rescue excavations since 2016. Museum specialists state that they uncovered a cemetery dated to the Early Bronze Age (henceforth, EBA) through several conferences and papers published in popular magazines. The circular or almost circular-shaped stone heaps above graves, sometimes erected adjacent to themselves, are identified by museum specialists as kurgans, and are associated with a nomadic culture descending from the Northern Black Sea region. However, certain features, such as unique finds, burial practises, and the way the cemetery was used, indicate that it is not a nomadic culture from the 4th–3rd millennia BC. Except for a few inhumations, which are assumed to be from the late periods, cremation is the exclusive burial practise. Besides, the presence of two clay figurines, which fall within the center of this paper, makes it more challenging to clarify the cultural process and/or development that emerged at the cemetery. While these figurines have no direct counterparts found in both the southeastern Europe and Western Anatolia, they exhibit certain features of Usatove figurine types, including their main shape and both primary and secondary motifs. Therefore, Beşiktaş EBA Cemetery and its two figurines have the potential to enhance our understanding of the movements of human, material culture, and ‘ideology’ during the late 4th–early 3rd millennia BC, especially when interpreted alongside other key datasets.
