Bu çalışmada, Nisan 2014 ve Haziran 2016 tarihleri arasında orta yukarı Ceyhan Havzası’nda Alburnus kotschyi’nin dağılımı boy-ağırlık ilişkisi belirlenmiştir. Balık örnekleme çalışmaları elektroşoker çeşitli ağlar kullanılarak 35 farklı noktada gerçekleştirilmiştir. kotschyi; Savrun, Sabun, Hemite, Aksu, Fırnız, Körsulu, Törbüzek, Tekir, Söğütlü Hurman çaylarındaki noktalar ile Menzelet Baraj G...

TThis study was carried out in 20 different localities the spring, summer and autumn periods 2019 order to determine Ephemeroptera fauna of Ceyhan Basin reveal its relationship with some physicochemical parameters. As a result, 971 specimens were examined 17 species belonging six families identified. There is no data on given taxa basin so all are new records for Basin. According Shannon-Wiener...

This project presents a high-throughput and ultralowpower asynchronous domino logic pipeline design method, targeting to latch-free and extremely fine-grain or gate-level design. The data paths are composed of a mixture of dual-rail and single-rail domino gates. Dual-rail domino gates are limited to construct a stable critical data path. Based on this critical data path, the handshake circuits ...

Over the past decade, data science and machine learning has grown from a mysterious art form to a staple tool across a variety of fields in academia, business, and government. In this paper, we introduce the concept of tree-based pipeline optimization for automating one of the most tedious parts of machine learning—pipeline design. We implement a Tree-based Pipeline Optimization Tool (TPOT) and...

Measurement of pipeline wall thickness is one of the main contents of nondestructive inspection on offshore oil pipeline. A novel approach based on the marginal spectrum of the Hilbert-Huang transform is proposed for ultrasonic echo signal processing. The demodulated ultrasonic echo signal contains the thickness information of pipeline wall, which is an approximately periodic signal. The margin...

A model is constructed for risk management of crude pipeline subject to rupture on the basis of a methodology that incorporates structured expert judgment and analytic hierarchy process AHP . The risk model calculates frequency of failure and their probable consequences for different segments of crude pipeline, considering various failure mechanisms. Specifically, structured expert judgment is ...