Para kurulu sistemi ve uygulamaları

TEZ5298Tez (Yüksek Lisans) -- Çukurova Üniversitesi, Adana, 2004.Kaynakça (s. 68-70) var.viii, 70 s. ; 30 cm.

Flight Search - Web Applicatio

Flight Search - Web Applicatio

エキチュウ ショウゲキ プラズマホウ オ モチイタ ナノマテリアル ノ ゴウセイ

The purpose of this study was to develop a new method for the nanomaterials synthesis using the impulse plasma in liquid and their characteristics by the state-of-the-art research equipment available. We have studied the formation of carbon nanostructures, metallic and oxide nanoparticles by the impulse plasma in liquid method by using the different combinations of electrodes, different discharge solutions and various experimental parameters such as frequency impulse energy, etc

エキチュウ ショウゲキ プラズマホウ オ モチイタ ナノマテリアル ノ ゴウセイ

The purpose of this study was to develop a new method for the nanomaterials synthesis using the impulse plasma in liquid and their characteristics by the state-of-the-art research equipment available. We have studied the formation of carbon nanostructures, metallic and oxide nanoparticles by the impulse plasma in liquid method by using the different combinations of electrodes, different discharge solutions and various experimental parameters such as frequency impulse energy, etc

Investigation of the population area of snow leopard in the Central Tian-Shan Mountains

The spatial analysis of population areal of snow leopards in the Central Tian Shan Mountains and monitoring of their population dynamics and reproduction is needed by nature conservation activities. The study area is located in the unique and remote transboundary region between the Kyrgyz Republic, Republic of Kazakhstan and People’s Republic of China. The population areas, feeding base and movement of snow leopards within the Khan Tengri State Nature Park were realized by using camera traps and Geoinformation Systems (GIS). Camera traps have been used for recording the existence and activity of snow leopards in the high mountainous and uninhabited area. 14 adult and 5 snow leopard cubs are detected and recorded within the survey period in 2018-2019 with various individual characteristics of animals. The spatial distribution of snow leopard’s population was mapped and analyzed by applying open source GIS software (Quantum GIS) and satellite positioning

Eco-Friendly Synthesis of Silver Nanoparticles Using Pulsed Plasma in Liquid: Effect of Surfactants

Silver (Ag) nanoparticles were successfully prepared by using the in-liquid pulsed plasma technique. This method is based on a low voltage, pulsed spark discharge in a dielectric liquid. We explore the effect of the protecting ligands, specifically Cetyl Trimethylammonium Bromide (CTAB), Polyvinylpyrrolidone (PVP), and Sodium n-Dodecyl Sulphate (SDS), used as surfactant materials to prevent nanoparticle aggregation. The X-Ray Diffraction (XRD) patterns of the samples confirm the face-centered cubic crystalline structure of Ag nanoparticles with the presence of Ag2O skin. Scanning Transmission Electron Microscopy (STEM) reveals that spherically shaped Ag nanoparticles with a diameter of 2.2 ± 0.8 nm were synthesised in aqueous solution with PVP surfactant. Similarly, silver nanoparticles with a peak diameter of 1.9 ± 0.4 nm were obtained with SDS surfactant. A broad size distribution was found in the case of CTAB surfactant