WoS İndeksli Yayınlar Koleksiyonu

Permanent URI for this collectionhttps://hdl.handle.net/20.500.14627/6

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Sts: AI-Driven Smart Test Scenario Generation Tool
(IEEE, 2025) Baglum, Cem; Yayan, Ugur
One of the most critical steps in the software testing lifecycle, test scenario generation, reduces process efficiency due to its high time and resource requirements. As an innovative solution to this issue, the Smart Test Scenario Tool (STS) has been developed. Smart Test Scenario Tool (STS) enhances contextual accuracy and automation in test scenario generation by analyzing documents in xlsx, py, cpp, txt, and docx formats using large language models. This approach minimizes time loss, and the risk of errors encountered in traditional manual testing processes while transforming test procedures into a context-driven and systematic framework, offering an innovative contribution to the literature. Strengthened with a Streamlit interface, MongoDB-supported database management, and Ollama integration, the system enables the test scenario generation process, a critical component of the software testing cycle, to be conducted more efficiently and reliably. The validity of the study was confirmed through two distinct projects, the first implemented in Python and the second in C++.
Citation - WoS: 1
The Reflection of Store Image on Icon Brand Perception
(Marmara Univ, Fac Communication, 2021) Ulker, Yelda; Tosun, Nurhan
Today, the increase in the number of stores has led to the emergence of many stores with similar features. The brands had to determine different strategies from stores of other brands while creating images of their stores because of this situation. In line with this purpose, brands, while creating store images, attach importance to store atmosphere elements such as color, product, packaging, store window layout, and light. In addition, the brands that want to be long-lasting and have the loyalty of the consumer today aim to become icon brands. Brands that endeavor to be icon brands also determine the elements of store atmosphere in line with this purpose. In other words, brands that care about store atmosphere differentiate and address the emotions of consumers, and usually try to become icons. In this context, the main purpose of the study is to determine whether there is a significant relationship between store image and icon brands and their sub-dimensions "brand personality", "identity myth" and brand storytelling perception. For this purpose, the research was applied to university students who consume coffee excessively, and the reflection of Starbucks' store image on icon brand perception was examined. In this context, the sample of the research consists of students of Marmara University. This is because it is the second state university with the highest student population in Istanbul and there are Starbucks stores around the campuses of Marmara University, unlike Istanbul University, which has the highest student population. In the study with a sample of 431 people, according to the regression analysis, there was a significant relationship between store image and icon brand perception. In the light of the data obtained, it is concluded that there is also a significant relationship between brand image and icon brand sub-dimensions "brand personality", "identity myth" and "brand storytelling' perception.
Evaluation of Growth in Children Aged One- Two Years: a Cross- Sectional Study
(Istanbul Univ, 2022) Guldemir, Hilal Hizli; Simsek, Tugce; Garipagaoglu, Muazzez
Objective: The study was conducted to evaluate growth in children aged 1-2 years. Methods: In this study conducted with 302 children and their mothers, data on children and their families were obtained using a questionnaire. Z-scores were determined by measuring the weight and height of the children, and these were compared with percentile curves developed for Turkish children. Energy and macronutrient consumption were determined by taking a daily food consumption record for each child. Results: The average age, birth weight and height of children were 18.6 +/- 3.2 months, 3.2 +/- 0.5 kg and 50.0 +/- 2.3 cm, respectively. Their current weight and height were determined as 11.4 +/- 1.6 kg and 80.6 +/- 6.5 cm. It was observed that 85.6% of the children had normal body weight, 69.5% normal BMI and 56.2% normal height z score. It has been determined that body weight and height z-scores are higher in girls compared to boys (22.1%, 32.6% and 24.7% respectively in + 2SD). Body weights of children with high monthly income were also found to be significantly higher (15.6% in + 2SD, p=0.038). Conclusions: It has been concluded that the standards, gender and the economic status of the family in this age period are effective on childrens' growth.
Citation - WoS: 1
The Effect of Training on Stress and Coping With Stress in Patients Receiving Infertility Treatment
(Cukurova Univ, Fac Medicine, 2020) Eroglu, Nermin; Temiz, Gamze
Purpose: This study was planned and applied semi-experimentally to examine the effect of education given to patients receiving infertility treatment on stress and coping with stress. Materials and Methods: The study is semi-experimental. It was held between May 2017 and January 2018 with individuals who applied to a foundation hospital in Istanbul province for IVF treatment. The sample was made up of 40 infertile individuals. The data were collected by the researcher through face-to-face interview method. Training was given after pretesting. Post-test was performed one month after the training. Results: The pre-education stress scale of middle school graduates of infertile women was higher, this difference disappeared after education, and there was a statistically significant difference between the infertility stress and coping scale subscale mean scores. As the use of active ignoring, active struggling and passive ignoring coping methods of women, the use of the methods of coping with the infertility subscale scores increased, the infertility stress subscale scores increased.. Conclusion: In this study, the relationship between infertility and stress research was investigated and it was concluded that the treatment process and results are an important source of stress in patients. According to the results obtained, it is recommended to determine the stress level and methods of coping with stress, and provide training and counseling on patients who apply to the hospital for infertility treatment.
Citation - WoS: 1
Problems and Insights on Space: the Effects of Phenomenology Theory on the Concept of Space
(Yildiz Technical Univ, Fac Architecture, 2020) Ulubay, Serhat; Onal, Feride
This study was an examination of a change in the means and manner of comprehension of the concept of space and the questions it stimulated as a result of the emergence and development of phenomenology theory in the last century. Phenomenology theory is based on the argument that our understanding of phenomena is related to our consciousness and promotes a different and deeper form of comprehension by asking questions about the essence of existence. The movement grew in the early 20th century, and challenged the dominant view of rational reality and Cartesian assumptions. Phenomenology encourages questioning what has been defined as concrete and immutable, arguing that phenomena can be grasped through internal experience rather than simply visible physical appearance and predefined ideas. According to this new concept, all of our acquisitions we call "experience" help us make sense of phenomena. Science makes its inquiries based on adopted and accepted experiences about the world. However, the phenomenological approach suggests that all adopted data, including the fundamentals of science, should also be questioned. The essential objective of the phenomenological philosophy is the extension of the field of questioning to explore the essence of facts and primary phenomena. This radical questioning deeply affected and altered the intellectual agenda of the time. Philosophers discussed and examined the intrinic meaning of many phenomena. The concept of space lends itself to this new kind of assessment. Phenomenology theory, which aims to contribute to the base of scientific knowledge and to increase the critical foundations of philosophy, opened the prevailing semantics of space perceived as an object defined with rational boundaries and mathematical assumptions to discussion. Phenomenological opinion, contrary to the Cartesian way of thinking, argues that space cannot be deliniated by the patterns of a single reality and that an infinite number of descriptors that we discover through our acts and experiences can be applied. This vision of space is discovered through all of our direct life experiences and queries of all realms, including the social and cultural arenas, psychology and the human body, ideas of the self and the question of existence, as well as hard science. Different methodologies applied by philosophers of the phenomenology school of thought diversified the basis of questioning and definition, and thereby enriched the concept of space. This study examines the methods of reading and questioning the definition of space used by phenomenological theorists and the contributions this interpretation brought to the conceptualization of space. The critical approach of the Cartesian way of thinking was compared and contrasted with the phenomenological view. All of the acquisitions and dynamics of life are in a state of constant change. The structure of societies, the way they comprehend the world, cultural and individual mental acts are not fixed like a photograph pausing a moment. A Cartesian view considers space to be a static and frozen object. A primary contribution of phenomenology to the intellectual environment of the last century was to encourage exploration of the fact that the mode of questioning has no boundaries, that the accepted realities cannot constitute the only starting point of our questioning. In addition, it reminded us that all our social and individual experiences are a means to grasp and comprehend the concept of space. We exist in this world through our thoughts, perceptions, memory, and body; therefore, we can comprehend phenomena, including space, via all of our life experience. This study examined how the idea of space has been shaped over time, focusing on the principles of phenomenological questioning and sixteen theorists considered pioneers of this way of thinking. The questioning put forward by phenomenology changes kinetically, and it is possible that such theories of the evaluation of space can be a tool for the diversification of today's thought on the subject and the discovery of news ideas of space.
Potential Publicity of the Remnant Space in the Upper Modern City: London Low-Line Railway Example
(Yildiz Technical Univ, Fac Architecture, 2020) Akaydin, Ozlem Eren; Onal, Feride
Cities have been exposed to an uncontrolled change, consumption, and transformation process because of the profit-oriented planning systems with the developments dependent on technology and capital. Due to the reasons that can be detailed under major circumstances such as the increase in the private vehicle usage, the planning approaches generated for public spaces during the modernism period, the determination of regional distinctions with stable boundaries, the disconnection in the transitions of public-private spaces, and the inaccurate applications in decontamination of city centres from industry, military and massive transportation areas; caused the existence of the remnant space problematic nature. Especially in cities that are developed very fast, urban outdoor spaces cannot adapt to this process and transform into remnant spaces with generating different problems in daily life. The main theme of the study is to define these problematic urban pieces formally and conceptually in today's upper-modern city context, which is defined with extremism. In the upper-modern city, there are critical changes in public space because of globalization. All the terms and qualifications that are attached to public space; remain incapable because those changes occur in a very fast time period. To explain the upper modern urban space through the scope of anthropology; the urban fabric should produce daily identical interactions, but in upper-modern cities, urban fabric has various losses because of temporary interactions. In the scope of anthropology, the historical and contextual side of the urban space is so valuable, unique, and nominative but in an upper-modern cities, urban space is general and has connectivity problems with its context and close environment. After expanding the meaning of the upper-modern city; remnant space is defined within the interactive relation of the existing similar terms in the international literature. Lands of contempt, empty space, border vacuums, defensible space, lost space, space of uncertainty, awkward space, residual space, gapscape, modern wasteland, and liminal space are associated with the remnant terms. These associated terms helped to explain the remnant space through the emphasis of potentials as new public spaces of the upper-modern cities. The aim of the study is to evaluate the potentials of remnant spaces within the publicity, questioning their spatial offsets in the upper modern city and emphasise the necessity of regenerating these spaces through a theoretical approach that focuses on the human experience. In this context, the Low-Line Railway, which is one of the most important transportation arteries of London, has been examined as a remnant space. The Low-Line refers to the important city flows along the route in between Southwark tube station in the west, London Bridge Station in the east. The most important key approach is to evaluate a remnant space within its unique context to explore its core potential of the remnant space. For this reason, the remnant space is evaluated within its dynamic context by addressing a group of specifications that emphasise the human scale importance as a basis. Resilience; adapting to contextual changes. Placemaking; defining the functional requirements by understanding user needs, regeneration; supporting the remnant space with new values. Social interaction; encouraging active living and recreation. Exemplary; creating an example approach by enhancing biodiversity within the city. Green infrastructure; generating nature-based sustainable solutions for the area. Active pedestrian flow: providing opportunities to reduce the dominance of vehicles. Communication and engagement; getting involved in the user experience, residents, and businesses into the process. Through these criteria, awarded competition projects have been evaluated and potentials of the remnant space have been exposed by enhancing user experience importance.
How Does Blockchain Technology Use in the Field of Information Retrieval? Current State and Potentials
(Turkish Librarians Assoc, 2020) Cetin, Belgin
Blockchain technology, which first comes to the agenda as the need for the financial sector, has also been mentioned, especially in the field of health, education, law, publishing industry, scholarly communication, and information management. The article aims to explain the effects of technology, especially in the library sector, as well as its impact on scholarly communication, open data, and open science.
Parametric Trigger Signal Generation With Microcontroller and Fpga Based Architectures
(Ieee, 2019) Kazma, Coskun; Levent, Vecdi Emre; Aydin, Nizamettin
A new system to obtain information from the central nervous system has been developed. Our system consists of two main components. The first of these components is the machine, which is located on the index and middle finger tips, stimulating mechanoreceptors according to the test protocol. The other is a personal computer running a desktop software for the implementation of test protocols. The flow is as follows. The subjects are asked the question of the test protocol through the personal computer. The parameters are then transmitted to the embedded system board on the machine. The embedded system board takes step motors to apply the relevant test parameters. The desktop software expects the subject to answer the question using the right and/or the left mouse button of the computer mouse. After answering the relevant question, the test proceeds to the next step. According to the test protocol, the stimulation process of the mechanoreceptors located at the index and middle finger tips must start and terminate at the same time. From this perspective, the embedded system board with 3 18F46K22 PIC microcontrollers produces 2 square wave signals with different frequencies and amplitudes simultaneously. The embedded system card developed with the PIC microcontroller is also implemented on an FPGA. The system has also been tested on 24 blue- and white-collar employees and a significant result has been obtained.
Space as a Source of Alienation in the Context of Migration Debates
(Yildiz Technical Univ, Fac Architecture, 2022) Ulubay, Serhat; Onal, Feride
Migration is one of the main agenda items of the time we live in. Migration mobility, which is defined as an act of displacement in its basic meaning corresponds to a process affecting many dynamics. It does not seem possible to make an overarching immigration definition due to the reasons for its emergence, the effect it creates on the social structure and the difference in its results. The phenomenon of immigration existing in the literature with definitions closer to its essential sense such as 'spatial mobility', 'act of displacement', 'transition from one place to another with the intention of settlement' does not contain the content of an absolute border crossing action. Crossing a border does not end the act of migration, but immigrants encounter ethnic, religious, social, class and many other thresholds and borders. For this reason, migration is not just an act of displacement. Immigrants migrate to places, cultures, social structures, life and many other aspects of new geographies. Social elements and spaces established with daily lives are one of the thresholds faced by the immigrant. Immigrants are stuck between the places in their geographies and the places and lifestyles in their new places where they came through immigration. This contrast manifests itself as soon as they step into a new geography and this situation transforms into an element of oppression for immigrants. The migration does not only correspond to the loss of physical spaces, but also to the dissipation of all social and daily life. For that reason, Arent, Heidegger and Blanchot define migrations of the current time period is independent of a physical displacement, alienation from the social and daily life acts to which one belongs and estrangement of the individual from his own essence. Alienation of one's own self, identity and sociality, drags them into an everlasting migration. For this reason, Blanchot emphasises that immigration starts as soon as the immigrant gets used to the places where he/she migrates, not when he/she fails to get used to the places. It is worth remembering that the space cited here has abstract content as well as concrete construction activity. Space according to Lefebvre exists as a product of the cultural, social and historical acts of societies. For this reason, it is specific to a community. It incorporates not only a concreteness, but also the mentality containing the traces of communities. Space represents a critical threshold in debates about immigration. For immigrants, space is both the grounds fin- establishing a sense of belonging and preserving their own identity, as well as the source of alienation and mental migration. This contrast is discussed in the study through Derrida's "hospitality" statement and the concepts of spatial memory and belonging. Immigrant according to Derrida, encounters a sovereign power defining itself as the owner of the place, in other words, the host, in the geography where he migrated. The host offers a place to the immigrant, whom he/she sees as a guest, and hosts him/her in his home. In fact, the landlord defines where, how and in what way he or she will live, together with the space and draws limits to him/ her. That he/she presents his/her way of life to the immigrant as if it were a rule that he/she must abide by. This style of presentation is a kind of imposition, because it doesn't contain any preference option in it: "I host you in my home. Welcome to my home, save to adhere my language, tradition, lifestyle, laws and rules". This language of life that the immigrant does not recognise and is not familiar with, is an act of mental 'violence perpetrated against him/her. This act of violence takes place through space. Although the immigrant loses his/her place by experiencing a physical migration, he/she brings all the acts of his social and daily life with him/her through his memory. These acts kept in the memory, stands out as the founding elements of the space in the new lands. Immigrants attempt to create their own spaces and lives through their memories instead of venues and lifestyles offered to them. For this reason, space is also the opposite of mental migration and alienation as the preservation of ego and identity. The space, in the migration actions that took place in the current time period, on one hand, is the main actor of eternal immigration and on the other hand protecting identity. The immigrant is stuck between the space offered to him/her and his/her actions and spatial memory in the new lands he/she has come from. The study aims to examine the situation of the immigrant, to question the source of alienation and (main) migration over this sense incorporated by the space.
Molecular Characterization of Resistance and Virulence Genes in Enterococcus Faecium Strains Isolated Between 2000-2021; Systematic Review
(Bilimsel Tip Yayinevi, 2022) Kahraman Kilbas, Elmas Pinar; Kilbas, Imdat; Ciftci, Ihsan Hakki; Kılbaş, Elmas Pınar Kahraman
Introduction: The spread of Vancomycin-Resistant Enterococci (VRE) is a major threat in healthcare institutions, especially for patients in the risk group. The aim of this study is to reveal the antibiotic resistance genes, virulence genes and other accompanying factors detected in vancomycin resistant Enterococcus faecium strains isolated from various clinical specimens in different parts of Turkiye. Material and Methods: For this purpose, a systematic search was carried out using different electronic databases between January 2000 and September 2021. A total of 17 studies were evaluated within the scope of systematic review. Results: The vanA gene was detected the most between the years 2000-2007, and no statistically significant difference was found according to the years. The prevalence of the vanB gene was highest between 2008 and 2013, and no statistical difference was found according to the years (p> 0.05). The vanA gene was mostly detected in Eastern Anatolia, Black Sea, Mediterranean and Aegean, vanB Central Anatolia and Southeastern Anatolia regions. No reports related to the vanC gene were found. Since all strains were E. faecium in our study, it is an expected finding that the vanC gene region was never reported. The esp and hyl gene between 2014-2021. Conclusion: The prevalence of resistance and virulence genes among bacteria is a matter of great concern, limiting treatment options. In particular, effective measures should be taken to prevent healthcare-associated VRE infections, and each institution should report its own resistance data.

WoS İndeksli Yayınlar Koleksiyonu

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