Results 31 to 40 of about 553 (263)
Analisis Ekonomi Pemilihan Electric Submersible Pump Pada Beberapa Vendor
Journal of Earth Energy Engineering, 2013 Tulisan ini memuat bahasan tentang pemilihan Electric Submersible Pump berdasarkan perhitungan analisa keekonomian pada beberapa vendor. Pemilihan dilakukan dengan menghitung indikator keuntungan berupa Internal Rate of Return (IRR), Net Present Value ...
Muhammad Ariyon
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Advanced Functional Materials, EarlyView.A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash +4 more
wiley +1 more source
Optimal control strategies with nonlinear optimization for an Electric Submersible Pump lifted oil field [PDF]
Modeling, Identification and Control, 2013 In an Electric Submersible Pump (ESP) lifted oil field, the ESP of each oil well should be operated inside its operating window. The total power consumed by the ESPs in the oil field should be minimized.
R. Sharma, B. Glemmestad
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Advanced Functional Materials, EarlyView.A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li +7 more
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Prediction of the true harmonic current contribution of nonlinear loads using NARX neural network
Alexandria Engineering Journal, 2018 This paper presents a method to predict the load current harmonics injected into micro grid power systems using Nonlinear Auto Regressive neural networks with eXogenous input (NARX neural network).
A.Y. Hatata, M. Eladawy
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Making the Case for Organ‐on‐Chip Platforms in Long‐Acting Therapeutics Development
Advanced Healthcare Materials, EarlyView.LATs release drug from a tissue‐resident depot over weeks to months, improving adherence, but their development is hampered by preclinical models that cannot reproduce the coupled tissue processes, sustained release, local microenvironment change, interstitial transport, immune and foreign‐body responses, and clearance that govern depot performance in ...
Charlie Gowans +7 more
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Drainage gas recovery technology for high-sulfur gas wells by a canned ESP system
Natural Gas Industry B, 2018 In order to apply the electric submersible pump (ESP) based drainage gas recovery technology commonly used in conventional gas wells to high-sulfur gas wells, and meet the requirements of casing protection in high-sulfur gas wells, we conducted a series ...
Yang Peng +7 more
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Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications
Advanced Materials, EarlyView.Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo +4 more
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EFFECT OF THE CRITICAL IRRADIANCE ON PHOTOVOLTAIC WATER PUMP DISCHARGE UNDER EGYPTIAN CONDITIONS [PDF]
Scientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2015 The present investigation aimed to study the effect of critical irradiance due to changing tilt angle of PV panel and tracking sun on submersible pump discharge.
Mamdouh Abbas HELMY +3 more
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ITM Web of Conferences, 2017 The paper is dedicated to research, supported by the Russian Scientific Foundation that is targeted on the development of novel technology of oil enhancement recovery, based on the hybrid application of various artificial intelligence techniques.
Korovin Iakov
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