Filtreler
Filtreler
Bulunan: 22 Adet 0.002 sn
Yayın Tarihi : 2018 ✕Yayın Dili : eng ✕Tür : Yüksek Lisans ✕Koleksiyon : ENSTİTÜLER ✕
Koleksiyon [3]
Ambargo Durumu [1]
Tam Metin [2]
Eser Sahibi [20]
Tür [1]
Yayın Tarihi [1]
Yayıncı [4]
Kayıt Giriş Tarihi [17]
Tez Danışmanı [20]
Yayın Dili [1]
Konu Başlıkları [20]
ENSTİTÜLERİzmir Katip Çelebi Üniversitesi Kurum Koleksiyonu
Erişime Açık

The effect of RGD pertide on cell proliferation and vasculogenesis during microtissue formation

Yaralı, Ziyşan Buse

3D (Dimensional) microtissues are commonly used in regenerative medicine, medicine design, toxicology studies and advance cancer research. Microtissues which are constructed by this technique mimic natural in vivo condition and it stands for shifting form between in vitro studies and in vivo research. Scaffold-free microtissues produce own extracellular matrix and cells proliferate faster. However microtissue is used in vitro experiments, they mimic in vivo condition by producing own matrix. Recently, RGD peptides which are commonly used biomaterials consist of GRGDS sequences and it has acti ...Daha fazlası

Yüksek Lisans 2018 Ozan KARAMAN İzmir Katip Çelebi Üniversitesi Fen Bilimleri Enstitüsü 4 Görüntülenme
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A research about discussion of organizational communication and strategic planning process

Selçuk, Oğulcan

In environment of globalization and intense competition, businesses make their long-term plans in order to sustain their existence. This planning ensures employees to understand the points of organization’s mission, its goal, the place where it wants to reach and how it will get there, and it is thought that organizational communication plays an important role in this respect. In this context, the main purpose of the study is to a research about discussion of organizational communication and strategic planning process. In the research where interview was preferred as data gathering tech ...Daha fazlası

Yüksek Lisans 2018 EVRİM MAYATÜRK AKYOL İzmir Katip Çelebi Üniversitesi Sosyal Bilimler Enstitüsü 7 Görüntülenme
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A visiual isarithmic mapping tool for online maps

Atalay, Hatice

Within the scope of the thesis study, interpolation methods used for evaluating spatially varying data and for presenting the information obtained from the data via maps were investigated. A method for generating an open source web based interpolation map for the most commonly used interpolation methods is presented. Today, many commercial Geographic Information Systems (GIS) software are used in the production of interpolation maps. However, this situation causes the users to pay a large amount of money or use cracked programs. Although there are open source softwares, which can create interp ...Daha fazlası

Yüksek Lisans 2018 Osman Sami KIRTILOĞLU İzmir Katip Çelebi Üniversitesi Fen Bilimleri Enstitüsü 12 Görüntülenme
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Smart business accounting software as an android mobile application using artificial imtelligence

Okyay, Muhammet Serhat

In this study, the necessary data obtained from the databases (such as MSSQL, Mysql, Postgre SQL, etc.) of the softwares like ETA and NETSİS that are used for preaccountancy of the local and global companies were read, some of the data were written to the databases, and this data was used by the end user by using mobile phones or tablets carrying Android operating systems and working with Internet and cloud technology. In addition, new data sets that are collected on a cloud system from the accounting data while the company is on was studied by genetic algorithms which are one of the artificia ...Daha fazlası

Yüksek Lisans 2018 Ayşegül ALAYBEYOĞLU İzmir Katip Çelebi Üniversitesi Fen Bilimleri Enstitüsü 4 Görüntülenme
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Custom designed optical tweezer for trapping yeast cells

Çobanoğlu, Nur

The goal of this study is developing custom designed optical tweezer which uses two He-Ne lasers (λ=632.8 nm) parallel to each other to trap yeast cells. The characteristic specs of this optical tweezer determined by Brownian Motion of polystyrene beads in water. Stiffness and trapping forces of optical tweezer calculated for laser 1, laser 2 and when both lasers used simultaneously. Laser 2 can trap and move particle to laser 1 and multiple particles can be trapped by the laser 1. After determination of specs of optical tweezer, yeast cells in yogurt culture medium were trapped by lase ...Daha fazlası

Yüksek Lisans 2018 Aziz KOLKIRAN İzmir Katip Çelebi Üniversitesi Fen Bilimleri Enstitüsü 4 Görüntülenme
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Investigation of changes in the formation and types of non-metallic inclusions in the steel production process Çelik üretim sürecinde oluşan metal olmayan kalıntıların oluşumu ve değişimlerinin incelenmesi

Bakar, İbrahim

ABSTRACTIt is not possible to produce steel without inclusions as the process for steel production requires. Based on this fact, the researches on clean steel are concentrated on the reduction of inclusions and transformation of inclusions into harmless state by modification. The definition of steel cleanness is related to final product application. Non-metallic inclusion, in the liquid steel, causing many problems and production lost in steel production process and final application. Aluminum killed steels mostly contain Al2O3 and MnS inclusions. Al2O3 inclusions are formed during de-oxidatio ...Daha fazlası

Yüksek Lisans 2018 Hüsnügül Yılmaz Atay Graduate School of Natural and Applied Sciences 7 Görüntülenme
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Effects of ınternal marketıng on servıce qualıty ın accommodatıon busıness : a research for the fıve stars hotels ın Izmir

Sönmez, Gülser

The concept of internal marketing is discussed in the literature more than ten years. Despite the rapid increase in publications related to the subject, many companies are benefiting from this concept in practice. Many businesses still do not know exactly what the concept is and how to apply it. The most basic reason for this is that the research on the concept is rather limited and inadequate. This makes practical research more essensial among with descriptive research for the concept. This study examines the effect of internal marketing practices on the quality of service hotels. The ...Daha fazlası

Yüksek Lisans 2018 Aygülen KAYAHAN KARAKUL İzmir Katip Çelebi Üniversitesi Sosyal Bilimler Enstitüsü 11 Görüntülenme
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Development of microstructural and mechanical properties of aluminum alloys by equal channel angular pressing (ECAP) process Eş kanal açılı presleme (EKAP) yöntemiyle aluminyum alaşımlarının mikroyapı ve mekanik özelliklerinin geliştirilmesi

Yeşil, Mehmet Mahsun

ABSTRACTSevere Plastic Deformation (SPD), applying extreme force to alterate and refine the structures of materials permanently, have a huge potential to improve the mechanical and structural properties of materials superiously. ECAP is a kind of SPD techniques to produce submicron or nano sized grains in the material structure by applying stress to the sample passing through two angular intersected channels have the same diameters. ECAP has recently been becoming one of the most favourable candidate method in the production of nanostructured materials.One of the main objectives of this study ...Daha fazlası

Yüksek Lisans 2018 Mücahit Sütçü Fen Bilimleri Enstitüsü 17 Görüntülenme
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Incubator monitoring system for newborn infants using Raspberry PI Raspberry pi kullanılarak bebek kuvözü izleme sistemi geliştirilmesi

Selek, Mehmet Hakan

ABSTRACTPreterm newborns are unlikely to live without any additional support. Babies born in this way need special care and a place that would imitate their mother’s womb as much as possible. The environmental conditions like the temperature, humidity, noise, light intensity, etc. need to be carefully managed. In addition to managing the environment, it is necessary to record vital data such as baby's temperature and pulse and record any changes so that they can be examined later. Since the systems that carry out these mentioned controls are very expensive, there are still hospitals that do no ...Daha fazlası

Yüksek Lisans 2018 Yalçın İşler Fen Bilimleri Enstitüsü 18 Görüntülenme
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Finite element analysis of material and parameter effects in ballistic armors Balistik zırhlarda malzeme ve parametre etkilerinin sonlu elemanlar yöntemiyle analizi

Latif Tibet Aktaş

ABSTRACTBulletproof composite armor models are investigated using finite element software ANSYS/AUTODYN. A composite plate is modelled with Kevlar 29/epoxy, analysed, and the results obtained by this model are confirmed with the results available in the literature. Different materials are tested as secondary materials in the composite plate. The results obtained by these materials for unit weight and for residual velocities of the projectile are compared. A new stacking sequence study is conducted with the Kevlar 29/epoxy as primary material and Ultra High Molecular Weight Polyethylene (UHMWPE ...Daha fazlası

Yüksek Lisans 2018 Mehmet Çevik Fen Bilimleri Enstitüsü 29 Görüntülenme
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Design and development of the composite hydrogen storage tanks by using stochastic optimization methods Yüksek basınçlı kompozit hidrojen depolama tanklarının stokastik optimizasyon yöntemleri kullanılarak tasarlanması ve geliştirilmesi

Ozan Ayakdaş

ABSTRACTIn this thesis, there are five main objectives: (i) To calculate stress and strain components based on CLPT for only composite (Type IV and Type V) and aluminum-composite (Type III) pressure vessels (ii) To determine the burst pressure based on Classical Laminated Plate Theory and first ply failure theories for the cylindrical part of the Type III and Type V composite pressure vessels (iii) to compare the analytically calculated burst pressure values with the experimental and Finite Element Methods results in the literature (iv) to propose optimum stacking sequences designs for Type II ...Daha fazlası

Yüksek Lisans 2018 Levent Aydın Graduate School of Natural and Applied Sciences 81 Görüntülenme
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A Research On Human Resources Management In Mali: A Semi-Public Company EDM-SA Sample

Amadou, Samira Moustapha

In the context of a globalized economy, economic institutions must adapt to the competitive environment in which to be profitability is not enough anymore, they must also satisfy a creative, secure, socially acceptable working conditions for employees in order to increase the productivity. The concept of global performance refers to the need to discover and activate simultaneously the various levels of success, and in particular to pay particular attention to the steering and optimal use of Human Resources. Human resources are the basic driving power of a production economy. If the qua ...Daha fazlası

Yüksek Lisans 2018 Aygülen Kayahan Karakul İzmir Katip Çelebi Üniversitesi Sosyal Bilimler Enstitüsü 14 Görüntülenme
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