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| 1 | Novelty Design in Gain Flattening Filter of ASE Source Based on Fat Ultra-Long Period Fiber Grating显示文摘为来源基于耳做了的放大自发的排放(ASE ) 弄平过滤器的获得的一种新类型纤维(EDF ) 被在单个模式纤维(SMF-28 ) 上制作并且写二个系列极端长的时期纤维栅栏(ULPFG ) 建议并且示威。在这研究的新奇方法基于写二个 ULPFG 同样胖的栅栏。LPG 被一个简单、可得到的弧分泌物方法写。泵力量基于单个通行证的向后的泵配置在 100 mW 附近,并且平均波长几乎 974 nm。弄平侧面的获得被 3.4 获得(。过滤的三种类型,膜学习了(混合纤维素酉旨膜, polyvinyli 觠?觠 吗?? | Fereshteh Mohammadi NAFCHI Sharifeh SHAHI Mohammad Taha SHAFFAATIFAR Mohammad KANANI Hossein NOORMOHAMMADI | 2016 | Photonic Sensors2016，6，3： | 1 |
| 2 | Phase-based hinarization of ancient document images: Model and applications显示文摘 | Ziaie Nafchi H Farrahi Moghaddam R Cheriet M | 2014 | Image Processing IEEE Transactions on2014，23，7： | 1 |
| 3 | Antimicrobial, Rheological, and Physicochemical Properties of Sago Starch Films Filled with Nanorod-rich Zinc Oxide显示文摘 | NAFCHI A M ALIAS A K MAHMUD S | 2012 | Journal of Food Engineering2012，113，4： | 1 |
| 4 | Preparation and Characterization of Bionanocomposite Films Filled with Nanorod-rich Zinc Oxide显示文摘 | NAFCHI A M NASSIRI R SHEIBANI S | 2013 | Carbohydrate Polymers2013，96，1： | 1 |
| 5 | Antimicrobial, rheological, and physicochemical properties of sago starch films filled with nanorod-rich zinc oxide显示文摘 | Abdorreza Mohammadi Nafchi Abd Karim Alias Shahrom Mahmud Marju Robal | 2012 | Journal of Food Engineering2012，，4： | 1 |
| 6 | Prediction of new perforation intervals in a depleted reservoir to achieve the maximum productivity: A case study of PNN logging in a cased-well of an Iranian oil reservoir显示文摘Pulsed neutron-neutron(PNN)logging is based on emitting neutrons into the near-wellbore zone and computing the neutron count decay due to scattering and capturing.The main application of this logging tool is to determine the current oil saturation and to detect channeling in perforated and non-perforated intervals behind the casing.Correct interpretation of the results obtained from PNN logging enables engineers to predict new perforation intervals in depleted reservoirs.This study examines the application of PNN logging in a well located in one of Iranian oil reservoirs.The interpretation procedure is described step by step.The principle of the PNN logging and the specifications of the tool are discussed and the applications of PNN logging in evaluation of oil saturation,identification of water flooded zones and prediction of potential perforating zones are described.Channeling is also investigated between all layers,good and poor oil zones are characterized based on the calculated oil saturations and new perforation intervals are suggested with the aim to boost oil production from the reservoir.The results of this study show that zones 1 to 5 having low oil saturations,are interpreted as depleted oil zones.Zones 6 to 8 are interpreted as good oil zones having high potential to produce oil.Zone 9 is interpreted as a water zone. | Saeed Zaker Shahab mohamadi nafchi Mahdi Rastegarnia Soheila Bagheri Ali Sanati Amir Naghibi | 2020 | Petroleum2020，6，2： | 1 |
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