03) Bitlis Eren Üniversitesi Fen Bilimleri Dergisi: Recent submissions
Now showing items 181-200 of 948
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On Error Analysis of Systems of Linear Equations with Hadamard Coefficients
(Bitlis Eren Üniversitesi, 2022)In this study, error analysis for linear equation systems whose coefficients matrix is Hadamard matrix is discussed. In the Hx=f problem, the effect of the change in the elements in the f vector at the same rate and the ... -
Histological Evaluation of Spleen and Thymus of Acomys cilicicus
(Bitlis Eren Üniversitesi, 2022)Acomys cilicicus (Turkish Spiny Mouse), a species of the genus Acomys, which is the first mammal to have regeneration ability and attracts attention with its spiny-like structure, is only found in a small area near Silifke ... -
Finite Element Analyses of Stresses Developed in Oil Separator Composite Tank Used in Screw Type Compressor Systems
(Bitlis Eren Üniversitesi, 2022)Pressure vessels are geometrically cylindrical, spherical or conical work equipment used for the storage and transportation of pressurized fluid. In the case of design and/or manufacturing deficiency, or for the case of ... -
Bicomplex Numbers: Further Contributions to a Fibonacci and Fibonacci - Lucas Matrices Oriented Approach
(Bitlis Eren Üniversitesi, 2021)In this study, by using Fibonacci 𝒬-matrix and Lucas 𝒬 ′ -matrix we define bicomplex Fibonacci 𝒬-matrix and bicomplex Lucas 𝒬 ′ -matrix. After that using this matrix representation, we give some identities. -
Düşük Dayanımlı Betonla Üretilen Kolonlarda Kesit Hasar Sınırlarının TBDY 2018’e göre Deneysel Olarak İncelenmesi
(Bitlis Eren Üniversitesi, 2021)Türkiye’de riskli yapı olarak değerlendirilebilecek eski betonarme binaların beton dayanımları çok düşüktür. Çalışmada, bu tür binalarda bulunan betonarme kolonlar için TBDY 2018’de (Türkiye Bina Deprem Yönetmeliği 2018) ... -
The Separation of glaucoma and non-glaucoma fundus images using EfficientNet-B0
(Bitlis Eren Üniversitesi, 2022)Glaucoma is an eye disease that causes vision loss. This disease progresses silently without symptoms. Therefore, it is a difficult disease to detect. If glaucoma is detected before it progresses to advanced stages, vision ... -
Design of Wearable Patient Lying Position Tracking and Warning System to Prevent Pressure Injury
(Bitlis Eren Üniversitesi, 2022)Within the scope of this study, a wearable lying position tracking system equipped with inertial measurement unit sensors has been developed to prevent the formation of pressure injuries in bedridden patients. Three inertial ... -
A Comparison of Risks Assessment for the Project Phase of Solar Power Plant Installation with FMEA Pareto and AHP Methods
(Bitlis Eren Üniversitesi, 2022)As a result of the rapid depletion of fuels, high costs and environmental concerns which is in today’s conditions in energy production by traditional methods cause rapid orientation to renewable energy sources. In this ... -
CoMoCrSi ile Kaplanmış Ferritik Paslanmaz Çeliğin Korozyon Davranışı
(Bitlis Eren Üniversitesi, 2021)Ferritik paslanmaz çelikler birçok ortamda korozyona karşı oldukça dayanıklıdır. Bilindiği gibi bu dayanımı artırmanın birkaç farklı yolu vardır. Bunlardan bazıları ısıl işlem, alaşımlandırma, tasarım, inhibitör ... -
CatSumm: Extractive Text Summarization based on Spectral Graph Partitioning and Node Centrality
(Bitlis Eren Üniversitesi, 2021)In this paper, we introduce CatSumm (Cengiz, Ali, Taner Summarization), a novel method for multi-document document summarisation. The suggested method forms a summarization according to three main steps: Representation ... -
The Optimization of the Zinc Electroplating Bath Using Machine Learning and Genetic Algorithms (NSGA-II)
(Bitlis Eren Üniversitesi, 2022)In this study, our aim is to predict the compositions of zinc electroplating bath using machine learning method and optimize the organic additives with NSGA-II (Nondominated Sorting Genetic Algorithm) optimization algorithm. ... -
Image Processing of Optical Vortex and Determination of OAM
(Bitlis Eren Üniversitesi, 2021)This study aims to analyze the transverse spatial profile of the intensity of optical vortex patterns which have been produced by using fork hologram and spatial light modulator. The properties of intensity distribution ... -
Investigation of ZrO2-Y2O3 Added Al Matrix Composites Produced by T/M Method
(Bitlis Eren Üniversitesi, 2022)In this study, 5% by weight copper powder was added to the aluminum powder and this powder mixture was used as the matrix component. As a reinforcement element, 5%, 10%, and 15% ZrO2-Y2O3 powder was mixed into the Al+ 5% ... -
The Determination of the Most Appropriate Probability Distribution Models for the Meteorological Variables
(Bitlis Eren Üniversitesi, 2022)Every component of the hydrological cycle is essential for controlling water supplies and assessing potentially catastrophic events like floods and droughts. The variables of the hydrological system are unexpected and ... -
Uluslararası Bir Krizin Oyun Teorisi ile Matematiksel Olarak Modellenmesi
(Bitlis Eren Üniversitesi, 2021)Bu çalışmamızda, herhangi iki ülke arasında yaşanan karşılıklı can ve mal kayıplarıyla devam eden uluslararası bir krizi oyun teorisi kullanarak modelledik. İlk olarak, inceleyeceğimiz problemi geçmişte yaşanan bazı ... -
Antioxidant and Antimicrobial Capacity of Quinic Acid
(Bitlis Eren Üniversitesi, 2022)Recently, agents with natural antioxidant and antimicrobial properties have been popularly studied. For this purpose, phenolic compounds, terpenes, and organic acids are examined for their antioxidant and antimicrobial ... -
On Closed Subspaces of Grand Lebesgue Spaces
(Bitlis Eren Üniversitesi, 2022)We prove a generalized version of a theorem of Grothendieck over finite measure space. We prove a closed subspace of grand Lebesgue space that consist of functions of L must be finite dimensional. By using embeddings of ... -
Farklı Düzeylerdeki Vermikompost Uygulamasının Atdişi Mısırın (Zea mays L. indentata) Verim ve Verim Karakterlerine Etkisi
(Bitlis Eren Üniversitesi, 2021)Bu araştırma ile farklı düzeylerdeki vermikompost uygulamasının ikinci ürün olarak yetiştirilen atdişi (Zea mays L. indentata) mısırda verim ve verim karakterlerine etkisini belirlemek amaçlanmıştır. Araştırma tesadüf ... -
A Multi-Criteria Solution Approach for UAV Engine Selection in Terms of Technical Specification
(Bitlis Eren Üniversitesi, 2022)Unmanned Aerial Vehicles (UAVs) are electronic systems that are used extensively in every field today and that develop and change very quickly with technology. UAVs are used extensively in many areas, especially in logistics ... -
Effect of Reduction Temperature and Time on The Reduction of Graphene Oxide with White Cabbage Extract
(Bitlis Eren Üniversitesi, 2021)Abstract Graphene is an important material that has attracted attention in recent years due to its large surface area, mechanical strength, thermal, electrical and magnetic properties. In this work, reduced graphene oxide ...