1299 results
Research Article
Open Access Use of Surface Activated Recycled Waste Polypropylene in Bitumen Modification
Perviz Ahmetzade, Ahmetzade P, Cahit Yerdelen, Yerdelen C, Taylan Günay, Günay T, Alexander Fainleib , Fainleib A, Selim Altun, Altun S
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
Bitumen polymer modification has a long history. However, most of the polymers currently used as additive in
bitumen are not economically attractive. Thus, employing recycled materials in flexible highway instead of virgin ones has
become…
Research Article
Open Access The Investigation Effect of SBS Polymer on the Rheological Properties of Bitumen
Perviz Ahmetzade, Ahmetzade P, Cahit Yerdelen, Yerdelen C, Selim Altun, Altun S
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
The major part of freight transportation in Turkey is conducted by highway, the increase in the number of trucks and other heavy vehicles, as well as legislations allowing an increase in axle load that lead to deterioration such as rutting …
Research Article
Open Access THE EFFECT OF GLOBAL CLIMATE CHANGE ON WEST ANATOLIA STREAMFLOWS
Cahit Yerdelen, Yerdelen C, Selim Altun, Altun S, Cansu Özyaman, Özyaman C, Perviz Ahmetzade, Ahmetzade P
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
The continuity of life and the development of civilization are directly related to the correct and careful use of resources in the world. The 19th and 20th centuries are the centuries which involve greatest changes in the history of mankind…
Research Article
Open Access THE EFFECT OF BED ROUGHNESS ON ENERGY LOSS IN OPEN CHANNEL FLOWS
Cahit Yerdelen, Yerdelen C, Selim Altun, Altun S, Cansu Özyaman, Özyaman C, Ş.O. Kağan Çapkın, Çapkın Ş, Eyüp Akçadağ, Akçadağ E, Enis Yücel, Yücel E, Perviz Ahmetzade, Ahmetzade P
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
Open channel flow is defined as fluid flow with a free surface open to the atmosphere. One of the main sources of resistance in open channel flow is the roughness of channel bed. The roughness of channel base and side walls must be consider…
Research Article
Open Access EXPERIMENTAL INVESTIGATION OF ENERGY DISSIPATER EFFECT ON HYDRAULIC JUMP
Cahit Yerdelen, Yerdelen C, Perviz Ahmetzade, Ahmetzade P, Cansu Özyaman, Özyaman C, i.Emirhan Aytekin, Aytekin i, Muhammet Yaman, Yaman M, Osman Aksoy, Aksoy O, Selim Altun, Altun S
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
Energy dissipaters used in open channels are devices designed to reduce the flow velocity and allow water to pass downstream without harming water structures and environment. In this study the effect of energy dissipaters on energy loss is …
Research Article
Open Access THE ROLE OF ACTORS COLLABORATION IN URBAN REGENERATION PROJECTS: A CASE STUDY OF FİKİRTEPE, İSTANBUL, TURKEY
Tuba Sarı Haksever, Sarı Haksever T, Candan Çınar Çıtak, Çınar Çıtak C
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
It is necessary for urban regeneration projects to be carried out successfully in coordination with other actors. During the process of realising regeneration, many actors and stategically-given decision plays a crucial role. The ways how a…
Research Article
Open Access FEM Analyses of AC Loss of an HTS Coil by the Changing Frequencies and Directions of the Applied Field
Fedai İnanır, İnanır F, Şükrü Yıldız, Yıldız Ş, Bekir Bak, Bak B, Ozan Keysan, Keysan O
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
In this work, the influence of the amplitude for four frequencies and directions of the applied field on the AC loss of an HTS pancake coil is extensively investigated by the finite element method in COMSOL Multiphysics software with an AC/…
Research Article
Open Access The Electrochemical Properties of Melt-Spun Al75-XSi25TiX Anode Materials for Lithium-Ion Batteries Powdered by Cryomilling
Şükrü Yıldız, Yıldız Ş, Fikret Yılmaz, Yılmaz F, Fedai İnanır, İnanır F, Orhan Uzun, Uzun O
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
In this work, the effect of Ti addition (0, 1, 3, 5, 7, 10 wt%) on the electrochemical properties of Al-25Si alloys fabricated by melt spinning was investigated. Preparation of anode materials, the spinned types were powdered by cryomilling…
Research Article
Open Access Finite Element Analysis of Stress in Superconducting Coil Stack Exposed to External AC Magnetic Field
Şükrü Yıldız, Yıldız Ş, Pelin Sarıcıoğlu, Sarıcıoğlu P, Fedai İnanır, İnanır F
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
An analysis of mechanical stresses under an external AC magnetic field in a coil stack was performed using the finite element method solving "mechanical equilibrium equation" by Comsol Multihysics finite element software. A-V formulation ha…
Research Article
Open Access Comparison of Expectations and Satisfaction of Vocational Students from Training Model
Veli Erdinç Ören, Ören V, Tuba Şahin Ören, Şahin Ören T
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
3 + 1 Training Model have been developed in vocational high schools in Turkey in order to train the qualified personnel needed by the industry with the technology and knowledge of the day at the right time. In this training model, the stude…
Research Article
Open Access Review on Turkish Sign Language Studies
Mehmet Fatih Karaca, Karaca M, Şafak Bayır, Bayır Ş
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
Communication is the transfer of people’s emotion, opinion, belief, attitude and behaviours to other people via verbal, nonverbal or written means. Sign languages which are ways of non-verbal communication, are the basic methods used in the…
Research Article
Open Access Morphological Analyses of Turkish Sign Language and Turkish Course Contents
Mehmet Fatih Karaca, Karaca M, Şafak Bayır, Bayır Ş
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
When the weekly course syllabus of Hearing-Impaired Primary School is taken into consideration, it is seen that Turkish Sign Language (TSL) and Turkish courses are included in must courses. TSL course is 2 hours a week, whereas Turkish cour…
Research Article
Open Access Comparison of Text Classification Performances in Balanced and Imbalanced Datasets
Mehmet Fatih Karaca, Karaca M, Şafak Bayır, Bayır Ş
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
Text mining, which aims to derive unknown and useful information from available textual data, is one of the subfield
of data mining. Text mining transforms unstructured textual data into structured form by utilizing various methods. Data m…
Research Article
Open Access Determining the Education Level of Technical Personnel Working in Elevator Companies: Tokat Province Example
Mustafa Tufan Altunok, Altunok M, Volkan Karaca, Karaca V, Sadık Önal, Önal S
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
Construction and elevator sectors are growing rapidly all over the world with the technology that has developed in recent years as complementary to each other. Elevator industry, which is developping collaterally in Turkey with the world, i…
Research Article
Open Access Selection of Materials by Value Engineering Method in Construction Industry
Necati Emre Dikmenoğlu, Dikmenoğlu N, Şenay Atabay, Atabay Ş
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
The construction sector aims to produce efficient projects by optimizing cost, quality and time. However, this is not always very easy. Projects may not be completed on time, budget may be exceeded or products may not be produced sufficient…
Research Article
Open Access Analysis Of Server Logs To Determine The Right Timing For Server Maintenance Using A Single Node And Multi-Node Hadoop Environment
Ferhat Oflezer, Oflezer F, Turgay Tugay Bilgin, Bilgin T
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
The log files that are continuously recorded are one of the most important information generated by web
servers.Hadoop is an open source application platform that works on large amounts of data using hardware clusters. Web server
logs are…
Research Article
Open Access A INNOVATIVE MENTORING APPLICATION: REVERSE MENTORING
Nermin Kişi, Kişi N
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
Senior managers who want to adapt to the rapid change process that has emerged with digitalization have had to fundamentally change their way of doing business and their understanding of management or adapt it to the new process. This digit…
Research Article
Open Access Numerical Modeling of Infilled Reinforced Concrete Frame and Its Verification
Vesile Hatun Akansel, Akansel V, Ahmet Yakut, Yakut A
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
Infill walls in reinforced concrete buildings produce a strong effect on the strength and deformation capacity of the buildings. In practice, a partial or full absence of infill walls at the first stories may become one of the reasons for v…
Research Article
Open Access Parameters in High Rise Building Design: Urban Criteria
Aslı Yıldız, Yıldız A, Pınar Dinç Kalaycı, Dinç Kalaycı P
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
High rise buildings are a type of structure that depends on many things such as rapid urbanization, population growth,
high land prices, transportation problems, prestige concerns, development in construction and material technology. In th…
Research Article
Open Access Determination of Global Citizenship Levels of Social Studies Teacher Candidates
Fadime Seçgin, Seçgin F
Ist International Symposium on Innovative Approaches in Scientific Studies 2018
As a result of globalization, time and space constraints have all but disappeared around the world, with the contraction
of the world and the convergence of people, the interaction between societies and cultures has increased. In this cont…