Hakkari Üniversitesi Akademik Veri Yönetim Sistemi
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    Lise Öğrencilerinde Şiddet Eğilimi ile Dini Başa Çıkma Durumları Arasındaki İlişki

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    Bu çalışma, lise öğrencilerinin dini başa çıkma stratejilerinin şiddet eğilimleri ile ilişkisini incelemeyi amaçlamaktadır. Ergenlik, bireylerin kimlik kazanma, sosyal ilişkiler geliştirme ve değerlerini sorgulama sürecinde yoğun fiziksel, duygusal ve sosyal değişimler yaşadığı bir dönemdir. Bu süreçte karşılaşılan sosyal baskılar, stres ve zorbalık gibi olgular, gençlerin duygusal ve davranışsal uyumlarını etkileyebilmektedir. Katılımcılar, Hakkâri ilindeki 2023–2024 eğitim-öğretim yılında öğrenim gören lise öğrencileridir. Nicel araştırma paradigması kapsamında, korelasyonel araştırma modeli ve betimsel tarama yöntemi kullanılarak anket toplamda 383 öğrenciye uygulanmıştır. Bulgular, dini başa çıkma stratejilerinin ergenlerin şiddet eğilimleri ile anlamlı bir ilişki gösterdiğini ortaya koymaktadır. Pozitif ve negatif dini başa çıkma stratejileri ile şiddet eğilimi arasında olumsuz ilişkinin olduğu bulgulanmıştır.This study aims to examine the relationship between high school students’ religious coping strategies and their' tendencies toward violence. Adolescence is a period in which individuals experience intense physical, emotional, and social changes as they go through the processes of identity formation, developing social relationships, and questioning their values. During this time, factors such as social pressure, stress, and bullying can affect young people's emotional and behavioral adjustment. The participants are high school students enrolled in the 2023-2024 academic year in the province of Hakkâri. Within the quantitative research paradigm, a correlational research design and descriptive survey method were used, and the questionnaire was administered to a total of 383 students. The findings reveal a significant relationship between religious coping strategies and adolescents' tendencies toward violence. A negative correlation was found between both positive and negative religious coping strategies and tendency toward violence

    COATOMIC MODÜLLER VE SUMMAND TOPLAM ÖZELLIĞINE SAHIP MODÜLLER ARASINDAKI İLIŞKI ÜZERINE

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    In this study, we investigate the structural interplay between two significant notions in module theory: coatomic modules and modules possessing the summand sum property (SSP). While both concepts are independently well-studied in the literature, a detailed examination of their mutual influence remains limited. Our aim is to bridge this gap by identifying conditions under which coatomicity ensures the SSP, and conversely, when the SSP leads to coatomic behavior. We begin by recalling essential definitions and known results regarding coatomic modules, characterized by the condition that every proper submodule is contained in a maximal submodule. We then proceed to revisit the SSP, which ensures that the sum of any two direct summands of a module remains a direct summand. The significance of this property lies in its&nbsp;implications for module decompositions and the behavior of projections and homomorphic images. Our main results provide several necessary and sufficient conditions relating these two properties. The theorems are supported by detailed proofs and accompanied by illustrative examples that highlight both the interaction and the independence of the two concepts. We also offer counterexamples to demonstrate the boundaries of the implications, thereby providing a sharper understanding of the structure of modules satisfying either or both properties. Through this investigation, we aim to enrich the theory of direct sum decompositions by clarifying how coatomicity and the summand sum property coexist or diverge within module classes. The results contribute to a deeper comprehension of module structure and open the door to further generalizations in the context of lifting, extending, and continuous modules.&nbsp;</p

    Ti3C2Tx MXene/halloysite nanotube functionalized films for antibacterial applications

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    In the study, chitosan (CS)-based Ti3C2Tx MXene/Halloysite nanotube (HNT) films were successfully synthesized using the solution casting method. The prepared films were characterized morphologically and structurally. To measure the surface wettability of the films for potential biological applications, contact angles were measured in simulated body fluid. The bacterial viability and antibacterial properties on Gram-negative (E. coli) and Gram-positive (S. aureus) bacteria were evaluated by CFU counting, and statistical analyses were performed using ANOVA. The HNT particles with a size of about 30-40 nm were homogeneously anchored onto MXene layers without partial agglomerations. The presence of micropores and functional end groups in the prepared films contributes to their antibacterial effect. The incorporation of HNT into the chitosan MXene film provided a hydrophilic character by decreasing the contact angle from 82.26° to 49.47°. Antibacterial evaluation revealed that the film exhibited high inhibition for E. coli (34.63%) and S. aureus (63%) due to the synergistic effect between HNT and MXene. These findings highlight the potential of the developed film as an antibacterial material for biomedical applications

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