Rektörlüğe Bağlı Birimler
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Browsing Rektörlüğe Bağlı Birimler by Department "AGÜ"
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Other Other AGÜ NEWS Sayı : 17 - Ağustos / Issue: 17 - August(Abdullah Gül Üniversitesi, 2017) Abdullah Gül Üniversitesi[Özet Yok]Article Citation - WoS: 1Citation - Scopus: 1Exploring Transdisciplinary Interaction in Higher Education: Urbanism Through Informal Learning Environment(Emerald Group Publishing Ltd, 2025) Kesim, Berk; Bengu, ElifPurposeThis study aims to explore interdisciplinary and transdisciplinary interactions around sustainability, focusing on the United Nations sustainable development goals (SDGs). By using the city as an informal learning space, it presents a case study to raise SDG awareness, promote interdisciplinarity, foster critical thinking and empower students.Design/methodology/approachUsing qualitative content analysis, this study explores students' interdisciplinary engagements. The research centers on student-created Logbooks, combining field data for analysis via open coding.FindingsThe informal setting facilitates transdisciplinary interaction and enriches interdisciplinary skills while retaining individuals' disciplinary tendencies.Research limitations/implicationsFactors like local geographical conditions and participant numbers could lead to minor variations in future course applications. Although initial problem topics and discussions are confined to local urban geography, they might diversify during implementation.Practical implicationsThe Logbook serves as a guide for local urban issues and embodies interdisciplinary outcomes. It can be enhanced with maps and problem zoning.Social implicationsDemonstrates effective SDG integration into higher education.Originality/valueThis study spotlights interdisciplinary learning within an unconventional context - urbanism - bridging student gaps. Supported by a paradigm shift from sustainability to unsustainability, it underscores the significance of critical engagement with SDGs.Book Cumhurbaşkanı Abdullah Gül Demokrasi ve Hukuk Yolunda Meclis Konuşmaları(Cumhurbaşkanlığı Yayınları, 2014) Gül, AbdullahOther AGÜ NEWS Sayı : 55 - Ekim / Issue: 55 - October(Abdullah Gül Üniversitesi, 2020) Abdullah Gül ÜniversitesiYokOther AGÜ NEWS Sayı : 43 - Ekim / Issue: 43 - October(Abdullah Gül Üniversitesi, 2019) Abdullah Gül Üniversitesi[Özet Yok]Article Citation - WoS: 1Examining Tongue Movement Intentions in EEG-Based BCI With Machine and Deep Learning: An Approach for Dysphagia Rehabilitation(Sciendo, 2024) Aslan, Sevgi Gokce; Yilmaz, BulentDysphagia, a common swallowing disorder particularly prevalent among older adults and often associated with neurological conditions, significantly affects individuals' quality of life by negatively impacting their eating habits, physical health, and social interactions. This study investigates the potential of brain-computer interface (BCI) technologies in dysphagia rehabilitation, focusing specifically on motor imagery paradigms based on EEG signals and integration with machine learning and deep learning methods for tongue movement. Traditional machine learning classifiers, such as K-Nearest Neighbors (KNN), Support Vector Machine (SVM), Decision Tree, Naive Bayes, Random Forest, AdaBoost, Bagging, and Kernel were employed in discrimination of rest and imagination phases of EEG signals obtained from 30 healthy subjects. Scalogram images obtained using continuous wavelet transform of EEG signals corresponding to the rest and imagination phases of the experiment were used as the input images to the CNN architecture. As a result, KNN (79.4%) and SVM (63.4%) exhibited lower accuracy rates compared to ensemble methods like AdaBoost, Bagging, and Random Forest, all achieving high accuracy rates of 99.8%. These ensemble techniques proved to be highly effective in handling complex EEG datasets, particularly in distinguishing between rest and imagination phases. Furthermore, the deep learning approach, utilizing CNN and Continuous Wavelet Transform (CWT), achieved an accuracy of 83%, highlighting its potential in analyzing motor imagery data. Overall, this study demonstrates the promising role of BCI technologies and advanced machine learning techniques, especially ensemble and deep learning methods, in improving outcomes for dysphagia rehabilitation.Other Abdullah Gül Üniversitesi Yayınları ve Araştırma Verileri Açık Erişim Politikası(Abdullah Gül Üniversitesi, 2020) Abdullah Gül ÜniversitesiAbdullah Gül Üniversitesi, bilimin ve teknolojinin ilerlemesine katkı sağlamayı, açık,tekrarlanabilir ve güvenilir araştırma çıktıları ile uygulamalarını benimseyerek; toplum ve tüm dış paydaşları yararına bilginin geniş yayılımını taahhüt eder. ...Book YENİ YÜZYILDA TÜRK DIŞ POLİTİKASININ UFUKLARI(T.C. DIŞİŞLERİ BAKANLIĞI YAYINLARI, 2007) Gül, AbdullahTürkiye, uluslararası sistem içinde herhangi bir ülke değildir. Tek bir coğrafi bölgeyle tanımlanamayan, kıtaların ve havzaların kesişme noktasını oluşturan jeostratejik konumumuz, Osmanlı mirasımız, Doğu'yla Batı'yı meczeden sosyo-kültürel yapımız ve transatlantik ittifak içindeki özel konumumuz nedeniyle, ulusal çıkarlarımız çok farklı coğrafyalara ve alanlara yayılmış durumdadır. Türkiye'nin bölgesine ve uluslararası sisteme dar kalıplar tanımlanmış güvenlik çıkarları açısından bakan değil, çıkarlarını daha geniş bir çerçevede, uluslararası ve bölgesel işbirliği çerçevesinde tanımlayan bir ülke olarak 21. yüzyıla damgasını vurmasını hedefliyoruz. Statükocu, tepkisel, ve agresif değil, uzlaşma kültürüne açık ve çevresinde olumlu değişiklikleri teşvik eden bir politikayla çıkarlarımızı daha iyi savunabileceğimizi düşünüyoruz. Artık ''çevremiz hasımlarla çevrili'' varsayımına dayanan çatışma psikolojisinden çıkarak, ''çevremizle işbirliği ve diyalog ortamının kurucu aktörü'' rolünü benimsemek zorundayız. Büyük ülke ideali, ancak böyle bir özgüvenle gerçekleştirilebilir.Other AGÜ NEWS Sayı : 41 - Ağustos / Issue: 41 - August(Abdullah Gül Üniversitesi, 2019) Abdullah Gül Üniversitesi[Özet Yok]Article Citation - Scopus: 5Impact of Sustainable Energy, Fossil Fuels and Green Finance on Ecosystem: Evidence From China(Elsevier Ltd, 2024) Wang, Zuoteng; Zeng, Sheng; Khan, ZohanThe adoption of sustainable energy has increased as a substitute for petroleum derivatives due to growing concerns about environmental degradation caused by pollution and non-renewable energy sources. This study aims to investigate the impact of sustainable energy, green finance, and fossil fuels on the ecology of China. Instead of using traditional intermediaries like CO2 and EF, we employed the ecosystem habitat index to evaluate the conservation of terrestrial ecosystems. This index measures the extent of habitat destruction, deterioration, and fragmentation. The research demonstrated that implementing ecological power and green finance in China has enhanced the country's ability to safeguard and enhance its ecosystem in the short and long term. Furthermore, the findings suggest that using non-renewable energy sources in China has heightened the risk to biodiversity and the ecosystem. The analysis indicates that prioritizing green funding and renewable energy sources is crucial for policymakers, legislators, and investors to safeguard and enhance ecosystem diversity. © 2024 Elsevier B.V., All rights reserved.Other AGÜ NEWS Sayı : 19 - Ekim / Issue: 19 - October(Abdullah Gül Üniversitesi, 2017) Abdullah Gül Üniversitesi[Özet Yok]Book Cumhurbaşkanı Abdullah Gül Türkiye’yi ve Dünyayı Yeniden Düşünmek Vizyon Konuşmaları(Cumhurbaşkanlığı Yayınları, 2014) Gül, AbdullahOther AGÜ NEWS Sayı : 51 - Haziran / Issue: 51 - June(Abdullah Gül Üniversitesi, 2020) Abdullah Gül ÜniversitesiYokOther AGÜ NEWS Sayı : 30 - Eylül / Issue: 30 - September(Abdullah Gül Üniversitesi, 2018) Abdullah Gül Üniversitesi[Özet Yok]Other AGÜ NEWS Sayı : 37 - Nisan / Issue: 37 - April(Abdullah Gül Üniversitesi, 2019) Abdullah Gül Üniversitesi[Özet Yok]Other Book Part Within our walls: White-collar crime in Greek academia(Taylor and Francis, 2015) Georgoulas, Stratos; Voulvouli, AimiliaThe study of white-collar crime remains a central concern for criminologists around the world and research concentrates on its nature, prevalence, causes and responses. However, most books on white-collar crime tend to focus on Anglo-American examples, which is surprising given the amount of rich data and research taking place in mainland Europe. This new handbook seeks to reset the balance and, for the first time, presents an overview of state-of-the-art research on white-collar crime in Europe. Adding to the existing Anglo-American body of knowledge, the Handbook will discuss specific European topics and typical European features of white-collar crime. The Routledge Handbook of White-Collar and Corporate Crime in Europe consists of more than thirty chapters on topics ranging from the Icelandic Banking Crisis, to the origins of the study of white collar crime, to contemporary topics, such as white-collar crime in countries post-transition from communist regimes; the illegal e-waste trade and white-collar crime in professional football. Furthermore, the book contains extensive case study analyses of landmark European cases of white-collar crime. The editors have gathered together the leading voices in the field and a final section offers commentaries on white-collar crime in Europe from eminent criminologists David Friedrichs and Hazel Croall. This Handbook will thus serve as a work of reference for all scholars and students engaged in the study of corporate and white-collar crime and will also set out directions for new research in the future.Article Citation - WoS: 16Citation - Scopus: 14Comparison of Photocatalytic and Adsorption Properties of ZnS@ZnO, CdS@ZnO, and PbS@ZnO Nanocomposites to Select the Best Material for the Bifunctional Removal of Methylene Blue(Amer Chemical Soc, 2025) Bayram, Umit; Ozer, Cigdem; Yilmaz, ErkanIn this study, photocatalytic- and adsorption-based removal processes were conducted, which are frequently preferred in wastewater treatment due to their ease of control and high removal efficiency. An innovative method aimed at wastewater treatment was developed by combining the advantages of these two distinct approaches within the same material. The study synthesized ZnO, ZnS, CdS, PbS, and their composite structures (ZnS@ZnO, CdS@ZnO, and PbS@ZnO) using a hydrothermal synthesis method. Characterization of the samples was performed through field emission-scanning electron microscopy (FE-SEM), FE-SEM-energy dispersive X-ray (FE-SEM-EDX), X-ray diffraction (XRD), Raman spectroscopy, and Fourier-transform infrared spectroscopy (FTIR) measurement. Additionally, the optical properties of all samples (absorption spectra and band gap) were investigated by using absorbance measurements obtained from ultraviolet (UV)-visible absorption spectroscopy. Although ZnO nanoparticles are among the materials with high photocatalytic properties (exhibiting a photodegradation efficiency of 95.8% in a short duration of 90 min), their adsorption properties are low. Therefore, with the aim of enhancing both the low adsorption values and the photocatalytic properties of pure metal sulfides (ZnS, CdS, PbS), nanocomposites ZnS@ZnO, CdS@ZnO, and PbS@ZnO with different morphologies were synthesized, and their photocatalytic and adsorption-based removal performances on methylene blue (MB) dye were investigated. FE-SEM images indicated that ZnS nanoparticles exhibit a spherical morphology, CdS nanoparticles have a flower-like morphology, and PbS nanoparticles display a dendritic-like structure. The results obtained from experimental studies demonstrated that the highest efficiency in both photocatalytic- and adsorption-based removal was achieved with the ZnS@ZnO nanocomposite. The degradation rates of MB were found to be 95.3, 90.5, and 89.4% for the heterojunction composites ZnS@ZnO, CdS@ZnO, and PbS@ZnO, respectively, over a time range of 0-480 min. The optimal amount of photocatalyst that could effectively degrade MB was determined to be 100 mg, and the reusability studies revealed that the ability of the ZnS@ZnO semiconductor heterojunction photocatalyst to decompose MB into simpler molecules was limited after the fourth cycle. The adsorption-based removal rates were 96.0, 30.5, and 19.4% for the heterojunction composites ZnS@ZnO, CdS@ZnO, and PbS@ZnO, respectively. Finally, parameters influencing the adsorption-based removal of MB, such as pH, mass, and contact time, were examined, indicating that the adsorption capacity of ZnS@ZnO remained unchanged after reaching a value of 40 mgg-1.Other AGÜ NEWS Sayı : 42 - Eylül / Issue: 42 - September(Abdullah Gül Üniversitesi, 2019) Abdullah Gül Üniversitesi[Özet Yok]