Sis

Atomlar ve moleküller hareket halindedir. Hareketli Atomların ve Moleküllerin enerjileri vardır. Isıtmak için Enerji aktarılabilir. Soğutmak için Enerji aktarılabilir.  Bir katının sıvı hale geçmesi—Erime. Farklı katılar farklı sıcaklıklarda erir. Bir katının gaz haline geçmesi—Süblimleşme. Bir sıvının gaz haline geçmesi—Buharlaşma. Isıtma buharlaşma oranını artırır.  Farklı sıvılar farklı buharlaşma hızına sahiptir.
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This article describes the most important aspects in the diagnosis of failures on industrial processes. An analysis of process safety is seen from monitoring tools including expert systems as well as intelligent hybrid models. The article continues to identify aspects such as reliability, risk analysis, fault diagnosis techniques and industrial control and safety systems in processes. Reliability and risk analysis provide important information in a process safety tool; analyzes such as HAZOP, FMEA, Fault trees and Bow tie are described through this article. Then compiled and summarized the different techniques and models of fault diagnosis concluding with a presentation of control and safety systems in an industrial process

This article describes the most important aspects in the diagnosis of failures on industrial processes. An analysis of process safety is seen from monitoring tools including expert systems as well as intelligent hybrid models. The article continues to identify aspects such as reliability, risk analysis, fault diagnosis techniques and industrial control and safety systems in processes. Reliability and risk analysis provide important information in a process safety tool; analyzes such as HAZOP, FMEA, Fault trees and Bow tie are described through this article. Then compiled and summarized the different techniques and models of fault diagnosis concluding with a presentation of control and safety systems in an industrial process

The antioxidant level and nutrients in sixteen small indigenous fish species (SIS) of Bangladesh; eight marine and eight freshwater were measured by Thin Layer Chromatography (TLC) and 2, 2-Diphenyl 1-picrylhydrazil, 95% (DPPH) free radical scavenging method. The IC 50 determined by DPPH varied from 327.04±0.06 µg/ml to 1888.21±0.10 µg/ml of wet weight. The highest antioxidant activity was observed in Heteropneustes fossilis followed by Mystus gulio, Hemirhamphus gaimardi, Mystus vittatus, Megalaspis cordyla, Silonia silondia, Colisa fasciatus, Amblypharyngodon mola, Oxygaster phulo, Gobioides anguillaris, Chela laubuca, Plotosus canius, Channa orientalis, Mugil cephalus, Coilia dussumieri and Tetraodon cutcutia. The protein and lipid contents of the selected SIS ranged between 21.43 to 8.59%, and 7.22 to 1.75%, respectively. The study suggests the presence of potent antioxidant and appreciable amount of nutrients in selected fish samples. The top four potential SIS species consist ...

The visualization of 802.11 mesh networks is an important question. Given the current status of linear-time communication, system administrators famously desire the simulation of symmetric encryption. We present a heuristic for the improvement of symmetric encryption, which we call SIS.

... Louis MO USA, September 21-23, 2008 Particle Swarm Optimization Assisted Multiuser Detector for M-QAM DS/CDMA Systems Leonardo D. Oliveira, Taufik Abr˜ao, Member, IEEE Paul Jean E. Jeszensky, Senior Member, IEEE and Fernando Casadevall Member, IEEE ...