wyszukanych pozycji: 42
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Optimum Design of Grounding System of High Voltage Substations
ISBN: 9783844314311 / Angielski / Miękka / 2011 / 188 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. The main purpose of this article is to study the optimum design of grounding system of high voltage substations by using artificial neural network. The proposed study will implement the following important contributions: 1-Performance of grounding system under uniform and non-uniform soil resistivity. 2-Grounding by using equal and non-equal spacing grids studying the performance of non equal spacing grid incase of uniform and non-uniform soil. 3-Grounding by grids and rods in non- uniform soil and unequally spaced grids. 4-Safety analysis of grounding grid with different structures....
The main purpose of this article is to study the optimum design of grounding system of high voltage substations by using artificial neural network. Th...
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cena:
304,16 |
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Algorithms for Variable-Size Optimization: Applications in Space Systems and Renewable Energy
ISBN: 9780367723453 / Angielski / Miękka / 2022 / 218 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
349,10 |
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Short Arabic Stories for Beginners: 10 Stories to Increase Your Vocabulary the Fun Way, Read Easily And Fast for Beginners And kids
ISBN: 9798883445339 / Angielski / Miękka / 2024 / 68 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
39,65 |
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Algorithms for Variable-Size Optimization: Applications in Space Systems and Renewable Energy
ISBN: 9780815360162 / Angielski / Twarda / 2021 / 218 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
934,36 |
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Aprenda a escribir y leer el alfabeto hebreo: Un libro de escritura a mano, lectura y calco de letras para niños y principiantes
ISBN: 9798869973603 / Hiszpański / Miękka / 2023 / 84 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
37,15 |
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The black Devil 3: And the revenge of Desolation
ISBN: 9780994484208 / Angielski / Miękka / 2015 / 138 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. It's been approximately five years since, the Central City raids and the Faker's terrifying reign of terror has come to an end. But now there's a new and more powerful threat approaching Central City which forces the Black Devil to once again step in and take immediate action.
After having both his mother and father murdered, the Black Skull is forced into a life full of hardship and crime, which eventually leads him to Central City prison where he meets the modern League of Desolation. He joins their team and they eventually escape from prison. After prison break, the League of... It's been approximately five years since, the Central City raids and the Faker's terrifying reign of terror has come to an end. But now there's a new ...
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cena:
31,75 |
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Web Recommendation System Structure : Web Personalisation
ISBN: 9783659842818 / Angielski / Miękka / 2017 / 296 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
424,48 |
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An Energy-efficient Architecture for Wireless Sensor Networks : Theoretical and Experimental Research
ISBN: 9783639117059 / Angielski / Miękka / 2009 / 160 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
263,91 |
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The art of Deception: - A slice of life
ISBN: 9798795923796 / Angielski / Miękka / 2022 / 84 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
23,81 |
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Simulation of Back-Flashover Caused by Lightning
ISBN: 9783659360848 / Angielski / Miękka / 2013 / 168 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Lightning strokes represent a considerable cause of short interruptions in overhead line transmission line networks. The over voltages caused by lightning cannot be avoided but their influence can be limited by appropriate overvoltage protection. Lightning is one of the main causes of problems on transmission lines; this is usually happening when a stroke hits: the phase conductor, the ground wire or directly the structure. If the first case occurs, the line may have a shielding failure. Meanwhile in the second or third cases, there may be a back flashover, which generally depends on a high...
Lightning strokes represent a considerable cause of short interruptions in overhead line transmission line networks. The over voltages caused by light...
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cena:
290,29 |
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Surgery of the Cranial Base
ISBN: 9781475766448 / Angielski / Miękka / 2013 / 356 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
483,04 |
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Eficácia antivegetativa de uma depleção controlada
ISBN: 9786205256473 / Portugalski / Miękka / 2022 / 52 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
178,47 |
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Data Analysis and Visualization Using Python: Analyze Data to Create Visualizations for Bi Systems
ISBN: 9781484241080 / Angielski / Miękka / 2018 / 374 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
301,89 |
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On-line Monitoring of High Voltage Transmission Line
ISBN: 9783659150388 / Angielski / Miękka / 2012 / 248 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Pollution flashover accidents in H.V. insulators had a great assessment in power outage of transmission lines. Two new techniques using artificial neural networks are presented in this book to monitor the discharging level on the insulator surface. The techniques can be programmed to a monitor that produces an alarm signal when the discharging level reaches dangerous range and hence it can be used to predict the flashover accidents before its occurrence.The new techniques using instantaneous leakage current patterns and the meteorological effects are used to classify the discharging activity...
Pollution flashover accidents in H.V. insulators had a great assessment in power outage of transmission lines. Two new techniques using artificial neu...
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cena:
353,37 |
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Atlas of Gynecologic Cytology
ISBN: 9789350907757 / Angielski / Twarda / 2013 / 154 str. Termin realizacji zamówienia: ok. 30 dni roboczych. This concise atlas evaluates the use of digital imaging technology, with emphasis on TelePAPology(TM), for the pathological examination of gynaecological problems, specifically the PAP smear. TelePAPology(TM) is a web-based diagnostic process allowing virtual slides to be analysed and interpreted remotely. Beginning with the historical background of the Pap test, the following chapter examines its future and the impact of digitisation and automation. The atlas then provides in depth discussion on TelePAPology(TM), and other gynaecological abnormalities. Authored by internationally recognised...
This concise atlas evaluates the use of digital imaging technology, with emphasis on TelePAPology(TM), for the pathological examination of gynaecologi...
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cena:
507,30 |
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Optimum Design of Stand Alone Photovoltaic Power System
ISBN: 9783639362152 / Angielski / Miękka / 2011 / 124 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. This book introduces a modular design approach with complete methodologies to evaluate the performance of stand-alone photovoltaic power system /battery storage. The optimum solar cell area and optimum tilt angle of solar cell are estimated to obtain maximum solar insolation and to avoid unwanted shading , the capacity of battery storage have been determined .The solar cell tracker has been installed by a dc motor with high torque and low speed. The output of its sensor is entered to an amplifier circuit and output of amplifier is entered to comparator to convert the signal to...
This book introduces a modular design approach with complete methodologies to evaluate the performance of stand-alone photovoltaic power system /bat...
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cena:
263,91 |
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Nanoarchitecture and Global Warming
ISBN: 9783659122569 / Angielski / Miękka / 2012 / 228 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. As result of globalization, new notion called the global problems has appeared such as the financial crisis, global warming, and Climate change and biodiversity affecting the whole world in general and the third world developing countries in particular resulting from the developed countries actions. One of these solutions is using the nanotechnology and the environmental materials in architecture so as to reduce energy consumption in the public buildings to reduce its heat emissions. Hence, reaching the main purpose of this study finding the best ways to reduce the carbon dioxide emissions...
As result of globalization, new notion called the global problems has appeared such as the financial crisis, global warming, and Climate change and bi...
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cena:
353,37 |
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Current Exposure: Spinnin' Yarn
ISBN: 9781445700267 / Angielski Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
33,02 |
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The Rag Song: Poems
ISBN: 9781291221183 / Angielski / Miękka / 2021 / 226 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
62,07 |
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Controversies in Neurosurgery II
ISBN: 9781604062328 / Angielski / Twarda / 2013 / 456 str. Termin realizacji zamówienia: ok. 22 dni roboczych. Controversies in Neurosurgery II reflects Key features:
Controversies in Neurosurgery II reflects |
cena:
679,90 |