Sürdürülebilir Kalkınma Amaçları
Yazarlar
- Kaygusuz, Abdullah(35)
- Sipahi, Ferkan(35)
- Karsli, Orhan(34)
- Dokuz, Abdurrahman(30)
- Duran, Celal(30)
- Kandemir, Raif(29)
- Ozdes, Duygu(28)
- Maden, Nafiz(27)
- Uzun, Sevda(27)
- Merdan, Mehmet(26)
- Vural, Alaaddin(26)
- Öztürk, Serkan(25)
- Araz, Onur(24)
- Kulakaç, Nurşen(24)
- Ashyralyyev, Charyyar(23)
- Yildiz, Salih(23)
- Yilmaz, Ozgur(23)
- Doğan, Kadir Caner(21)
- Arslan, Mehmet(20)
- Aydin, Faruk(20)
- Doğru, Bülent(20)
- Bayraktar, Alemdar(19)
- Kankal, Murat(19)
- Ayaydin, Hasan(18)
- Baltaci, Cemalettin(18)
- Yolcu, Halil(18)
- Cakir, Tufan(17)
- Cengiz, Ekrem(17)
- Demir, Selim(17)
- Gücer, Mehmet Ali(17)
- Akaryali, Enver(16)
- Artan, Seyfettin(16)
- Hayaloğlu, Pınar(16)
- Kaya, Afşin Ahmet(16)
- Tosunoğlu, Büşra(16)
- Uysal, Ibrahim(16)
- Kurt, Kemal(15)
- Ozturk, Samet(15)
- Reis, Hatice Catal(15)
- Aksakal, Vecihi(14)
Yayınlar
- MakaleYalnız künye2018Anaerobic power, lower-body strength characteristic and some kinetics and kinematics during loaded-squat jump movement in Turkish national boxers and kickboxers
Bayrakdaroglu, Serdar; Can, Ibrahim
Background & Study Aim: Among martial arts boxing and kickboxing are the most popular combat sports. The purpose of this study was knowledge about anaerobic power, lower-body strength characteristic and some kinetic and kinematics during loaded squat jump movement in Turkish national boxers and kickboxers. Material & Methods: Seven boxers (age: 25.5 +/- 2.57 years; boy: 174.2 +/- 4.38 cm; weight: 69.5 +/- 5.53 kg) and 6 kickboxers (age: 24.3 +/- 4.03 years; height: 176.1 +/- 9.45 cm; weight: 70.5 +/- 10.25 kg) who had ranks in competitions at Europe and World Championships. Totally 13 athletes (age: 25.0 +/- 3.24 years; height: 175.1 +/- 6.91 cm; weight: 70.0 +/- 7.70 kg), participated voluntarily in this study. Was applied and maximal anaerobic power, maximal anaerobic capacity, minimum anaerobic power and fatigue index values as both absolute and relative was obtained. One repetition maximal (1RM) values in full back squat (SQfull) movement was defined. Loaded-squat jump (SJLoaded) movement was applied by using an external load that corresponds to 40% of body weights of the participants by utilizing an isoinertial velocity transducer (T-Force dynamic measurement system) and values of mean propulsive velocity (MPV), peak velocity (PV), mean propulsive power (MPP) and peak power (PP) were obtained. Results: There are no statistically significant differences between velocity and power values during SJLoaded movement with 1RM and anaerobic power values of Turkish national boxers and kickboxers (p>0.05). Conclusion: As a result, the reason that there are no significant differences between both groups; it can be suggested that both groups consist of high-level athletes who participated in Europe and Word championships and their training systems and methods are similar to each other.
- BildiriYalnız künye2018IDENTITIES AND LIFESTYLES IN THE AGE OF MEDIATISATION: AN APPROACH OF UNIVERSAL PRAGMATICS FOR COMPERATIVE ANALYSIS OF MAGAZINE PAGES FROM USA AND TURKEY
Okuroglu, Mehmet Selahattin; Solik, M; Rybansky, R
As the communication apparatus of modern system, mass media is still determinative for forming and disseminating life-styles. Since the emergence of welfare societies, presentation of life-styles in media has been considered as a tool to make use of working masses' leisure to gain profit and consent. However, from the viewpoint of critical theory, situation is more complex, relating to every aspects of modern life and shaping the ways of socialisation worldwide. The theoretical approach can be offered as a frame for utilizing pragmatics which has been used relatively rare in media studies. Based on this approach, any selected texts or the meanings of texts are not significant, unless they are connected to actions in the society. Therefore, the subject of consideration should be the arguments to be presented to individuals prior to personal actions. To transfer the focus of analyse from the texts to the arguments and to the persuasion, as a linguistic and cognitive process experienced in social level, thematic units in media texts were identified and counted. These groups of symbols or words are the units motivating individuals to choose consumption agendas or life-styles. The method of analysis in this essay had been offered in a former essay of the author, in a theoretical level. In this study, the application of method was demonstrated on magazine contents. Along with the application, theoretical approach has been modified with the help of the author's doctoral thesis, as the theory of critical media literacy. The essay's problem is the examination of magazine contents as argumentation units of instrumentalist system. Accommodating instrumental rationality within the mediated communication, similar journalistic codes can be adopted by media organizations in different countries. Therefore, in the context of globalization, celebrities page of CNN news site from USA and magazine page (Kelebek) of Hurriyet news site from Turkey were analysed. These sites could be approved for any studies because of their outstanding roles in monopolistic media groups. In addition to this, CNN has a global recognition due to the central position of USA for the system. In this case, magazine content themes, which use to construct schemas of perception and coverage at all, has been analysed as indicators of a global process persisting from the centre to the periphery. Results supported such a common process with some local differences. The method of the study can be considered a tool to describe mediatisation as a global process.
- MakaleYalnız künye2018The Effect of Health Expenditures on Economic Growth: The Case of Europe and Central Asia Countries
Yildiz, Baris; Yildiz, Gizem
The aim of the study is to measure the impact of health expenditures on economic growth during the period of 1996-2014 for 47 European and Central Asian countries. Two different methodologies were used in the empirical analysis of the study. First, the fixed effect model was estimated using the Driscoll-Kraay Standard Error Estimator. The coefficients were then estimated using the Two Stages System GMM method. The results obtained are parallel to each other. In both analyzes, per capita health expenditure has a statistically significant and positive effect on economic growth.
AtıfWoS1
İncele - MakaleYalnız künye2018An Analysis of Relationship between Military Expenditure and Economic Growth in Turkey (1960-2016)
Topal, Mehmet Hanefi
A growth number of empirical studies have investigated the relationship between military expenditures and economic growth in Turkey. However, there is no consensus on the relationship between military expenditures and economic growth in literature. The aim of this study is re-examining the relationship between military expenditures and economic growth covering the period of 1960 and 2016 within the context of cointegration and causality analysis. In addition to traditional analysis, we employed cointegration test with multi structural breaks and time-varying causality analysis. According toBayer and Hanck's (2013) standart cointegration test results the military expenditures negatively affect long-run GDP per capita. However, Maki's (2012) cointegration test with multiple breaks results show that there is no relationship between military expenditures and GDP per capita. On the other hand, time-varying causality results also indicate that the causal linkage between military expenditures and economic growth has disappeared due to economic and politic shifts in Turkey after the middle of 1970s.
AtıfWoS2İncele - BildiriYalnız künye2018SOCIAL MEDIA USAGE OF BRANDS DURING THE COUP ATTEMPT: A STUDY ON TWITTER DURING JULY 15TH 2016 IN TURKEY
Aslan, Emre S.; Türten, Elif; Solik, M; Rybansky, R
Brands are a part of society because they are human made products so they are affected by social, political, cultural and military events. As a result they determine strategies to protect themselves, to continue to exist or to carry on developing. Social media management of brands have always been an issue of concern specially with the rise of social media, when their interaction with the society increased and they became more open to individual reactions. This study focuses on what kind of a position the brands took on social media during the coup attempt that happened in Turkey on 15th July, 2016. In this study, brands' Twitter use during 15th July, 2016 were examined and their attitude during crisis situations were tried to be determined and their strategies were tried to viewed. According to the results reached with the study it is observed that brands prefer to stay inactive during crisis.
- MakaleYalnız künye2018The Problem of Positioning Erasmus in the context of His Thoughts about War and Peace
Yesilçayir, Celal
Desiderius Erasmus who is known as a prominent philosopher of renaissance period has been mentioned as a humanist or pacifist in many sources. Nevertheless, it seemed that he articulated some different thoughts beyond the ideas attributed to him. About the point in question, this work aims to discuss how to position Erasmus in ideological terms through analyzing his ideas he revealed in his works about war and peace. Within this context, it will be examined to what extent the ascription of humanist and pacifist frequently to him is coherent. Consequently, it will be tried to suggest a proposal about how we should describe him depending on the findings.
- MakaleYalnız künye2018The Effects of Military Expenditures on Inflation in Turkey: A Cointegration Analysis with Structural Breaks
Karakurt, Birol; Sentürk, Suat Hayri; Sahingöz, Burak
Internal and external threats to Turkey lead her to have its military expenditures at a high level. The relationship between military expenditures and macroeconomic variables has been of great interest to a number of studies. However, there is no common view about the relationship between military expenditures and the inflation. In this study, the relationship between military expenditures and the inflation in Turkey is aimed to be analysed for the period 1966-2016. The length of the study period requires considering structural breaks. Therefore, according to the results of our study that benefits from a Maki cointegration test with structural breaks and Toda-Yamamoto causality test, a unidirectional positive causality between military expenditures and the inflation has been found both in the short-and the long-run.
AtıfWoS4TR Dizin10
İncele - MakaleYalnız künye2018DETECTION OF THE COMPLEX GROUND PROBLEMS BY GROUND PENETRATING RADAR: EXAMPLES FROM GUMUSHANE UNIVERSITY
Sari, Mahmut; Öztürk, Serkan
In this study, Ground Penetrating Radar (GPR) technique was used for the detection of i) the reasons of deformations which occur in the field ground of Gumushane University Sport Complex (GUSC), and ii) the congestion in flow pipe of Gumushane University, Engineering and Natural Sciences Faculty (GUENSF). GPR data was collected by using the RAMAC CU II device and a shielded antenna with a 500 MHz center frequency. The wave fields for GUSC were examined by 2D and 3D processing. The large-scaled hyperbolic reflections are in corresponds to the areas where the field ground has deformations. It is considered that these anomaly areas may include a gap or a padding having a large gap and suggested that these damaged areas must be full with hard materials. The large-scaled hyperbolic reflections approximately starts in one-meter depth and reaches three-meters. For GUENSF, the measurements were conducted on the route where the main flow pipe crosses. In GPR sections, hyperbolas with high amplitudes were observed in the zones where flow pipe passes. Information on slope of flow pipe was provided by examining the association of these hyperbolas with the depth, and the clogged zones were detected. It is stated that unclogging the clogged zones of the flow pipe will not fully contribute to the resolution of the problem. Therefore, it is suggested to provide necessary slope to the flow pipe by completely removing and mounting back. These results show that GPR technique is an effective tool to provide a good image and solution for the complex ground problems.
AtıfWoS2İncele - MakaleYalnız künye2018Scopus SJRQ2Evaluation of acute kidney injury (AKI) with RIFLE, AKIN, CK, and KDIGO in critically ill trauma patients
Ülger, F.; Küçuk, M. Pehlivanlar; Kucuk, A. O.; Ilkaya, N. K.; Murat, N.; Bilgiç, B.; Abanoz, H.
The aim of our study was to evaluate the effects of AKI development on mortality with four different classification systems (RIFLE, AKIN, CK, KDIGO) in critically ill trauma patients followed in the intensive care unit. A retrospective review of 2034 patients in our intensive care unit was conducted between July 2010 and August 2013. A total of 198 patients with primary trauma were included in the study to evaluate the development of AKI. When the presence of AKI was investigated according to the four criteria (RIFLE, AKIN, CK, and KDIGO), the highest incidence of AKI was found according to the KDIGO classification (74.2%), followed by AKIN (72.2%), RIFLE (69.7%), and CK (59.1%). It was observed that more AKI developed according to KDIGO in patients with multiple trauma and thoracic trauma (p = 0.031, p = 0.029). Sixty-two (31%) of the 198 trauma patients monitored in the intensive care unit died; mortality was frequently found high in AKI stage 2 and 3 patients. According to the CK classification, there was a significant increase in mortality in patients with AKI on the first day (p = 0.045). AKI classifications by RIFLE, AKIN, CK, and KDIGO were independently associated with the risk of in-hospital death. In this study, the presence of AKI was found to be an independent risk factor in the development of in-hospital mortality according to all classification systems (RIFLE, AKIN, CK, and KDIGO) in critically traumatic patients followed in ICU, and the compatibility between RIFLE, AKIN, and KDIGO was the highest among the classification systems.
AtıfWoS30OpenAlex42
İncele - BildiriYalnız künye2018Cell Master: A Versatile and User-Friendly Educational Software for Simulation of Neuronal Dynamics
Özcan, Zubeyir; Kayikçioglu, Ilknur; Yildirim, Omer; Köse, Cemal; Kayikçioglu, Temel
In this study, A user-friendly, versatile and easily accessible educational software design was done by using NEURON hoc programming in order to investigate the dynamics, biophysical properties of nerve cells and their responses to various stimulation. With the help of interfaces which prepared for users to be assisted visually, it is aimed to be able to easily perform almost any application desired. This software allows users to perform their simulations without the need to write any code. Considering the features given in detail in the study, it has been suggested to use the software in neuroscience education.
- BildiriYalnız künye2018Considerations for professionalism of nursing students in clinical practices
Danaci, Esra; Ozturk, Esma Ayse; Masat, Sevil; Erdogan, Tugba Kavalali; Palazoglu, Cansu Atmaca; Koc, Zeliha; Nural, N
This is a descriptive study that aims to determine the factors affecting the professional behaviour of nursing students in clinical applications. The survey was conducted between 20 September and 20 December 2017 with the participation of 274 students studying in the Nursing Department of Health Sciences Faculty of a University. The data were collected using a questionnaire consisting of 18 questions and Nursing Students Professional Behaviours Scale (NSPBS). The mean age of the nursing students participated in the study was 20.67 +/- 1.88 years and 81.8% of the students were female while 18.2% were male. Of them, 78.5% loved their profession, 60.9% chose their profession willingly, 67.5% did not want to change their profession and 9.5% of them were members of professional associations and followed professional publications. The mean score of NSPBS was determined to be 122 (29-135). Hence, the nursing students' ability to perform professional behaviours was found to be high.
AtıfWoS1İncele - BildiriYalnız künye2018Hourly Solar Irradiation Prediction by Artificial Neural Network Based on Similarity Analysis of Time Series
Ulutas, Ahsen; Çakmak, Recep; Altas, Ismail Hakki; Ozyildirim, BM; Yildirim, T
Solar energy is a renewable energy source which has intermittent and variable characteristic. Solar irradiation must be predicted in advance in an electrical grid which has solar energy based electrical power generation systems in order to operate the electrical grid stable and efficient. In this study, a multi-layered, feed forward artificial neural network (ANN) has been designed to predict the hourly solar irradiation of next day. The designed ANN has been trained by data which has been obtained via similarity analysis. Total solar irradiation on horizontal plane, relative humidity and temperature data of Trabzon province for 2015-2017 have been used as the training data set. Hourly solar irradiation prediction has been performed by utilizing the designed ANN and test data set. The prediction results have been evaluated as to root mean square (RMS), mean absolute error (MAE) and mean absolute percentage error (MAPE) performance criteria. The obtained performance criteria results show that the proposed ANN could make prediction with acceptable error.
AtıfWoS2İncele - MakaleYalnız künye2018TRIP OPTIMIZATION FOR PUBLIC TRANSPORTATION SYSTEMS WITH LINEAR GOAL PROGRAMMING (LGP) METHOD
Tekin, Sezgin; Köfteci, Sevil; Aydin, Metin Mutlu; Yildirim, Mehmet Sinan
Determination of the optimum trip schedules is an important problem for public transportation systems. It is complex task to assign optimum number of vehicles and determine the trip schedules for a public transport systems which consist of many routes. In the case of taking infrequent trip schedules, the existing passenger demand is not satisfied. Therefore waiting times are increased in the bus stops. In contrary, with more frequent intervals, unutilized capacity and higher operational costs are expected. Also, intense traffic density and environmental pollution are associated with the frequent trips. The optimum trip frequencies of the passenger demands varies during the hours of a day and is important for passenger satisfaction and operation efficiency of the system. Trip scheduling and vehicle assignment studies take attention in the current literature assisted with different optimization techniques and artificial intelligence method. In this study, only 10 different bus routes which is operated privately, were considered in the city center of Antalya and the Linear Goal Programming (LGP) was used to determine the optimum number of vehicles operated on the routes. The study results showed that the existing system performance can be preserved by reducing the frequency of specific trips and LGP is stated as an efficient algorithm for determining the optimum trip frequencies and number of vehicles in a public transportation systems.
AtıfWoS7İncele - MakaleYalnız künye2018Scopus SJRQ1Automated Model Updating of Historical Masonry Structures Based on Ambient Vibration Measurements
Altunisik, Ahmet Can; Okur, Fatih Yesevi; Genç, Ali Fuat; Günaydin, Murat; Adanur, Suleyman
Finite-element (FE) model updating is a very effective procedure for determining the uncertainty parameters in a structural model and minimize differences between experimentally and analytically identified dynamic characteristics. This procedure can be practiced with manual and global/local automatic model updating procedures. Automatic model updating is very popular because of its applicability to all kinds of engineering structures to minimize differences, and its damage localization and structural health monitoring. This paper considers a historical masonry bastion to obtain its dynamic characteristics numerically with the finite-element method and experimentally with ambient vibration tests (AVTs). Sensitivity analyses for the uncertainty parameters and manual and automated model updating to minimize differences are also performed. A castle bastion located in Trabzon, Turkey is selected as an application. The FE model of structure is developed in commercial software. The first three natural frequencies are obtained between 5 and 10Hz, and AVTs are performed under natural excitation using enhanced frequency domain decomposition (EFDD) and subspace structural identification (SSI) techniques. The first three natural frequencies are obtained between 4 and 7Hz. The comparison of analytically and experimentally identified dynamic characteristics shows a close agreement between mode shapes, but 26% difference in natural frequencies. To minimize the difference, the FE model of the bastion is updated using manual and global/local automated updating, changing its material properties of Young's modulus and material density. The maximum differences are reduced from 27 to 3% with manual updating, and to 0.02% with automated model updating.
AtıfWoS29OpenAlex34İncele - BildiriYalnız künye2018Scopus SJRQ3Reducing Urban Heat Islands by Developing Cool Pavements
Akpinar, Muhammet Vefa; Sevin, Sedat; Nizetic, S; Papadopoulos, A
AtıfWoS4OpenAlex3İncele - BildiriYalnız künye2018Scopus SJRQ3Comparison of Asphalt and Concrete Pavement Solar Reflectance
Akpinar, Muhammet Vefa; Sevin, Sedat; Nizetic, S; Papadopoulos, A
AtıfWoS5OpenAlex5İncele - MakaleYalnız künye2018COMPARISON OF FEM SOLUTION WITH ANALYTICAL SOLUTION OF CONTINUOUS AND DISCONTINUOUS CONTACT PROBLEM
Kaya, Yusuf; Polat, Alper; Özsahin, Talat Sukru
The continuous and discontinuous contact problem of a homogeneous layer loaded with three rigid flat blocks and resting on the elastic semi-infinite plane was investigated in this study by using the finite element method (FEM). All surfaces are assumed to be frictionless. The homogenous layer was loaded by means of three rigid flat blocks whose external loads are Q and P (per unit thickness in z direction). Two dimensional finite element analysis of the problem was performed using ANSYS package program. Analyzes were performed for loading conditions which are Q=P, Q=2P, Q=4P, Q=8P and Q=10P, and different values of block widths, distances between blocks and shear modulus. The initial separation loads and initial separation distances (lambda(cr), chi(cr)) between the homogeneous layer and the elastic semi-infinite plane were determined for continuous contact condition. The length of the separation zone was obtained for discontinuous contact condition. In addition to these, normal stress distributions between the layer and the semi-infinite plane were determined for continuous and discontinuous contact conditions. As a result of the study, the analytical results, and the results of the finite element method were shown by comparing as graphs and tables.
AtıfWoS5İncele - BildiriYalnız künye2018Scopus SJRQ3Urban Heat Island Effects of Concrete Road and Asphalt Pavement Roads
Akpinar, Muhammet Vefa; Sevin, Sedat; Nizetic, S; Papadopoulos, A
AtıfWoS5OpenAlex4İncele - MakaleYalnız künye2018Assessment of knowledge level of university students about ovarian cancer
Demir Dogan, Melike; Aygün, H. Gulbahar; Baskin, Sema; Sensoy, Merve; Köken, Elif
The present study was conducted in order to determine the knowledge levels of female university students about ovarian cancer. The sample was planned to include 2220 students however 1468 students were reached. The data were collected via questionnaire about socio-demographic characteristics of the students and questionnaire involving expressions that measure their knowledge level. Mean age of the students was 20.78 +/- 1.20; 678 (46.1%) of the students were faculty students, 466 (31.7%) were collage students, and 324 (22.0%) were vocational school students. 874 (59.5%) of the students did not know what ovarian cancer is and 1332 (90.7%) did not receive any education about ovarian cancer. Therefore, 1227 (83.6%) of the students stated that they did not know symptoms of ovarian cancer. Thestudents were determined to have low level of knowledge about ovarian cancer
AtıfWoS1İncele - BildiriYalnız künye2018Health perception of nurses and affecting factors
Palazoglu, Cansu Atmaca; Kahraman, Beliz Yekeler; Elkoca, Ayse; Danaci, Esra; Nural, N
This study was carried out to determine the health perception of the nurses and the affecting factors. The study was carried out with the participation of 80 nurses working in the state hospital in Gumushane city centre. The data were collected using the nursing introductory information form and the 'The Perception of Health Scale'. In the analysis of the data, Kruskal-Wallis and Mann-Whitney U test with frequency, percentage, mean and standard deviation were used and in the examination of the relations between variables, Pearson correlation test from nonparametric methods was used. Of the nurses participating in the study, 92.5% were women, 7.5% were men, 46.3% were graduates, 68.8% loved their work, 62.5% were satisfied with the service and 60% worked in shifts. In literature research, sufficient numbers of studies were found to examine the health perception of nurses. It is recommended to increase the work in this area.