Browsing Fen Fakültesi by Title
Now showing items 179-198 of 411
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Investigation of acetylcholinesterase and mammalian DNA topoisomerases, carbonic anhydrase inhibition profiles, and cytotoxic activity of novel bis(-aminoalkyl)phosphinic acid derivatives against human breast cancer
(Wiley, 2017-11)The aim of this study was to evaluate biologically active novel molecules having potentials to be drugs by their antitumor properties and by activities of apoptotic caspase and topoisomerase. Following syntheses of novel ... -
Investigation of antibacterial and antifungal properties of acanthophyllum acerosum and acanthophyllum microcephalum
(Research Journal of Biology Sciences, 2018-12)Turkey is located in breakpoint of Iranian-Turan, Anatolia-Siberia and Mediterranean regions, for this reason, it is among the few countries in the World with regard to plant diversity. Acanthophyllum species is used in ... -
Investigation of antibacterial and antifungal properties of acanthophyllum acerosum and acanthophyllum microcephalum
(Nobel, 2018-11)Turkey is located in breakpoint of Iranian-Turan, Anatolia-Siberia and Mediterranean regions, for this reason, it is among the few countries in the World with regard to plant diversity. Acanthophyllum species is used in ... -
Investigation of collagenase and elastase inhibitory potential of the novel coordination compound
(Bilgin Kültür Sanat Yayınları, 2021-05-30)Extracellular matrix (ECM) consist of laminin, collagen, elastin, fibroblasts, and glycosaminoglycans. Its main role maintain the integrity and strength of organs as well as acts as a primary barrier to prevent the spread ... -
Investigation of in vitro and in vivo antiproliferative activity of a new coordination compound containing AgI(CN)2 on some cancer cell lines
(International University of Sarajevo Bosnia and Herzegovina, 2014-06)Abstract Background: Definitive treatment for cancer is not possible, however, the discovery of novel antiproliferative agents is needed. Coordination compounds have provides exciting the development of metal-based ... -
Investigation of inhibitory properties of some hydrazone compounds on hCA I, hCA II and AChE enzymes
(Bioorganic Chemistry, 2019-02-04)Recently, inhibition of carbonic anhydrase (hCA) and acetylcholinesterase (AChE) have appeared as a promising approach for pharmacological intervention in a variety of disorders such as glaucoma, epilepsy, obesity, cancer, ... -
Investigation of instructors’ learning analytics indicator preferences in smart mooc dashboard: an eye-tracking study
(BZT Akademi, 2023)The use of dashboards in e-learning environments is becoming increasingly common. In these dashboards, necessary data can be analyzed and monitored for students, teachers and administrators. However, when the literature ... -
Investigation of pre-service teachers' opinions on advantages and disadvantages of online formative assessment: an example of online multiple-choice exam
(2020-06-15)The interest in using online formative assessment activities has gradually increased in both traditional teaching and distance education processes. Research emphasizes the importance of using online formative assessment ... -
Investigation of pre-service teachers' opinions on advantages and disadvantages of online formative assessment: an example of online multiple-choice exam
(2020)The interest in using online formative assessment activities has gradually increased in both traditional teaching and distance education processes. Research emphasizes the importance of using online formative assessment ... -
Investigation of student preferences regarding learning analytics indicators in smart mooc dashboard: an eye-tracking study
(BZT Akademi, 2023)The use of Massive Open Online Courses (MOOCs) for educational purposes is becoming increasingly common. MOOCs are mostly learning environments where learners receive education based on self-directed learning skills. ... -
Investigation of student views on data privacy and ethical use of data in smart learning environments
(International İstanbul Scientific Research Congress, 2022)In this study, the views of university students using a smart learning environment on data privacy and ethical use of their data in the smart learning system were examined. The research was carried out on 30 university ... -
Investigation of students’ self-regulation skills, motivation and disorientation in smart mooc
(International Azerbaijan Congress on Life, Social, Health, and Art Sciences, 2022)Students who have not developed self-directed skills in online learning environments may face problems such as not knowing what to do. Students in this situation need the advice and guidance of external support, such as ... -
Investigation of students’ smart mooc usage behaviors with learning analytics: what does big data tell us?
(BZT Akademi, 2023)Learning analytics offers an important data analytics method to understand students’ habits of using online learning platforms and tools effectively. This approach reveals results such as how often students visit online ... -
Is irisin an anticarcinogenic peptide?
(Medicine Science, 2018)Irisin is thought an anti obesity hormone, which regulates body weight and metabolism, including insulin resistance. It is known that obesity is a risk factor in the development of cancer. This study was designed to evaluate ... -
Isometric deformation of (m, n)-type helicoidal surface in the three dimensional euclidean space
(2018)We consider a new kind of helicoidal surface for natural numbers (m, n) in the three-dimensional Euclidean space. We study a helicoidal surface of value (m, n), which is locally isometric to a rotational surface of value ... -
Isometric surfaces and III-laplace-beltrami operator in three dimensional euclidean space
(Balıkesir Üniversitesi, 2012)In this paper, isometric helicoidal and rotational surfaces are studied, and generalized by Bour's theorem in three dimensional Euclidean space. Moreover, the third Laplace-Beltrami operators of two classical surfaces are ... -
İlköğretim matematik öğretmen adaylarının eğitimde infografiklerin kullanımına ilişkin görüşlerinin incelenmesi
(Uluslararası Bilim ve Eğitim Kongresi, 2019-07-09)İnfografikler belirli bir konu hakkında görsel bir bilgi sunmak için metin ve çeşitli grafik bileşenlerini belirli bir düzende sunulmasını sağlayan, verilerin görsel bir temsilini sağlayan araçlardır. İnfografikler karmaşık ... -
İnternete yönelik epistemolojik inanç ölçeğinin uyarlama çalışması
(Eğitim Teknolojisi Kuram ve Uygulama, 2015-01-01)Bu araştırmanın amacı, Hofer ve Pintrich (1997) tarafından ortaya konulan kişisel epistemolojik inançlar modeline dayalı olarak Bråten, Strømsø ve Samuelstuen (2005) tarafından geliştirilen ve daha sonra Strømsø ve Bråten ... -
I₂-convergence and I₂-cauchy double sequences in topological groups
(Zonguldak Bülent Ecevit Üniversitesi, 2018-05)Let 2N×N be a family of all subsets of N×N. Following the definition of ideal convergence in a metric space by Kostyrko et al. in 2000, ideal convergence for double sequences in a metric space was introduced by Das et al. ... -
Knowledge sharing behaviors in e-learning community: exploring the role of academic self-efficacy and sense of community
(ScienceDirect, 2016)Bu araştırmanın amacı, e-öğrenme topluluğundaki üniversite öğrencilerinin, bilgi paylaşım davranışları (BPD), akademik öz-yeterlikleri (AÖ) ve topluluk hisleri (TH) arasındaki yapısal ilişkileri incelemektir. Araştırma, ...