Wireless Sensor Networks is consist of thousands of small and low-cost devices, which communicate over wireless medium. Due to locating in harsh environment and having limited resources, WSN is prone to various attacks. One of the most dangerous attacks threatening WSN is the sinkhole attack. In this paper, sinkhole attack is modelled on a cluster-based WSN, and a centralized...
This paper investigates the Haar wavelet collocation method (HWCM) to obtain approximate solution of the linear Emden-Fowler type equations. To show the efficiency and accuracy of the proposed method, some problems are solved and the obtained solutions are compared with the approximate solutions obtained by using the other numerical methods as well as the exact solutions of the...
In this study, length-weight relationship (LWR) and length-length relationship (LLR) of bluefish, Pomatomus saltatrix were determined. A total of 125 specimens were sampled from Samsun, the middle Black Sea in 2014 fishing season. Bluefish specimens were monthly collected from commercial fishing boats from October to December 2014. All captured individuals (N=125) were measured...
Climate is a dynamic process changing in both temporal and spatial scales. Climate change and global warming has been extensively accepted and commonly described as rising of the temperature. Long-term trends and changes in the series of monthly, seasonal and annual temperature of Çanakkale station (Çanakkale, Turkey) of Turkish State Meteorological Service (TSMS) were analyzed...
The genus Atelopsalis is reported for the first time from Turkey. The material examined in the present study was collected at Kaş (36.157583° N, 29.630333° E) from 30 m depth on the West Coast of Antalya in Turkey. General information on the morphology of a protonymph of male Atelopsalis pacifica are described in this paper, with original illustrations.
In this study, waste jute, which was provided from textile companies, was investigated to define effect of waste jute on swelling and bearing behavior of the sand used. Three different water content (17, 19 and 21%) and four different waste jute addition amount at different percentages (0, 1, 2, and 3) by mass of dry soil were selected as design variables. With defined variables...
Scots pine forest properties will help us in obtaining information about how to use the forests within the system and about their capacity, as well as learning their bio-ecological features. Such information will support the knowledge about their protection and use conditions. This study aims to reveal the bio-ecological characteristics of the Igdırdag and Sisorta scots pine...
In this study, the stress, the bearing capacity and the settlement behavior in the loose sandy soils were investigated experimentally and theoretically. The study was performed in central loading conditions using strip and rectangular footings. The vertical stresses resulting from the external are measured for three different distances simultaneously. And also the load-settlement...
Concentrations of heavy metals Cd, Fe, Pb, Cu, Zn, Ni, Co, Cr and Mn in muscles, liver, kidney and gills of marine and native commercial fish of Chacunda gizzard shad Anodontostoma chacunda collected from Karachi fish harbour were determined to conduct a health risk assessment for people by the Atomic Absorption Spectrophotometer. The obtained results were expressed mg/kg dry...
The alien opisthobranch, Aplysia dactylomela, is recorded for the first time from the Yeşilovacık Bay in 2017. One specimen of A. dactylomela was photographed at the infralittoral zone of the Bay . The length of the specimen was 35 cm. The individual was photographed while feeding on rocks covered with algae. The first record of the A. dactylomela from the Mediterranean Sea was...
Wireless Sensor Networks is consist of thousands of small and low-cost devices, which communicate over wireless medium. Due to locating in harsh environment and having limited resources, WSN is prone to various attacks. One of the most dangerous attacks threatening WSN is the sinkhole attack. In this paper, sinkhole attack is modelled on a cluster-based WSN, and a centralized...
This paper investigates the Haar wavelet collocation method (HWCM) to obtain approximate solution of the linear Emden-Fowler type equations. To show the efficiency and accuracy of the proposed method, some problems are solved and the obtained solutions are compared with the approximate solutions obtained by using the other numerical methods as well as the exact solutions of the...
In this study, length-weight relationship (LWR) and length-length relationship (LLR) of bluefish, Pomatomus saltatrix were determined. A total of 125 specimens were sampled from Samsun, the middle Black Sea in 2014 fishing season. Bluefish specimens were monthly collected from commercial fishing boats from October to December 2014. All captured individuals (N=125) were measured...
Climate is a dynamic process changing in both temporal and spatial scales. Climate change and global warming has been extensively accepted and commonly described as rising of the temperature. Long-term trends and changes in the series of monthly, seasonal and annual temperature of Çanakkale station (Çanakkale, Turkey) of Turkish State Meteorological Service (TSMS) were analyzed...
The genus Atelopsalis is reported for the first time from Turkey. The material examined in the present study was collected at Kaş (36.157583° N, 29.630333° E) from 30 m depth on the West Coast of Antalya in Turkey. General information on the morphology of a protonymph of male Atelopsalis pacifica are described in this paper, with original illustrations.
In this study, waste jute, which was provided from textile companies, was investigated to define effect of waste jute on swelling and bearing behavior of the sand used. Three different water content (17, 19 and 21%) and four different waste jute addition amount at different percentages (0, 1, 2, and 3) by mass of dry soil were selected as design variables. With defined variables...
Scots pine forest properties will help us in obtaining information about how to use the forests within the system and about their capacity, as well as learning their bio-ecological features. Such information will support the knowledge about their protection and use conditions. This study aims to reveal the bio-ecological characteristics of the Igdırdag and Sisorta scots pine...
The alien opisthobranch, Aplysia dactylomela, is recorded for the first time from the Yeşilovacık Bay in 2017. One specimen of A. dactylomela was photographed at the infralittoral zone of the Bay . The length of the specimen was 35 cm. The individual was photographed while feeding on rocks covered with algae. The first record of the A. dactylomela from the Mediterranean Sea was...
Wireless Sensor Networks is consist of thousands of small and low-cost devices, which communicate over wireless medium. Due to locating in harsh environment and having limited resources, WSN is prone to various attacks. One of the most dangerous attacks threatening WSN is the sinkhole attack. In this paper, sinkhole attack is modelled on a cluster-based WSN, and a centralized...
This paper investigates the Haar wavelet collocation method (HWCM) to obtain approximate solution of the linear Emden-Fowler type equations. To show the efficiency and accuracy of the proposed method, some problems are solved and the obtained solutions are compared with the approximate solutions obtained by using the other numerical methods as well as the exact solutions of the...
In this study, length-weight relationship (LWR) and length-length relationship (LLR) of bluefish, Pomatomus saltatrix were determined. A total of 125 specimens were sampled from Samsun, the middle Black Sea in 2014 fishing season. Bluefish specimens were monthly collected from commercial fishing boats from October to December 2014. All captured individuals (N=125) were measured...
Climate is a dynamic process changing in both temporal and spatial scales. Climate change and global warming has been extensively accepted and commonly described as rising of the temperature. Long-term trends and changes in the series of monthly, seasonal and annual temperature of Çanakkale station (Çanakkale, Turkey) of Turkish State Meteorological Service (TSMS) were analyzed...
The genus Atelopsalis is reported for the first time from Turkey. The material examined in the present study was collected at Kaş (36.157583° N, 29.630333° E) from 30 m depth on the West Coast of Antalya in Turkey. General information on the morphology of a protonymph of male Atelopsalis pacifica are described in this paper, with original illustrations.
In this study, waste jute, which was provided from textile companies, was investigated to define effect of waste jute on swelling and bearing behavior of the sand used. Three different water content (17, 19 and 21%) and four different waste jute addition amount at different percentages (0, 1, 2, and 3) by mass of dry soil were selected as design variables. With defined variables...
Automatic detection for human-machine interfaces of the emotional states of the people is one of the difficult tasks. EEG signals that are very difficult to control by the person are also used in emotion recognition tasks. In this study, emotion analysis and classification study were conducted by using EEG signals for different types of stimuli. The combination of the audio and...