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Fabrication and Characterization of Zn Substituted Cu-Cr Ferrites
ISBN: 9783659808753 / Angielski / Miękka / 76 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This research project is aimed to fabricate and characterize zinc substituted copper chromium spinel ferrites of compositional scheme of ZnxCu1-x Cr0.5Fe1.5O4 (Where x=0, 0.2, 0.4, 0.6, 0.8) prepared by powder metallurgical methods using 99.99% commercially available ZnO, CuO, Cr2O3 and Fe2O3 as starting material. Accurately weigh powder were ball milled and calcined for 24 hours at 1100ºC. Then the calcined powders were homogenized using A-gate motor- pestle then sintered at 900oC for 10hours. Thermal, structural, morphological, elemental, magnetic, optical and dielectric properties were...
This research project is aimed to fabricate and characterize zinc substituted copper chromium spinel ferrites of compositional scheme of ZnxCu1-x Cr0....
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cena:
160,58 |
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Technique Microonde Pour La Caractérisation de la Corrosion
ISBN: 9783639481327 / Francuski / Miękka / 52 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. L'objectif des travaux presentes dans ce manuscrit est l'etude et le developpement d'un nouveau capteur a base de ceramique, economique, sensible, et pouvant s'integrer dans un systeme sans fil pour la detection et la caracterisation du degre de corrosion. Ces nouveaux capteurs fournissent des informations sur l'etat de l'equipement operationnel d'une structure cible afin d'assurer la securite de cette derniere et par consequent celle de leurs utilisateurs."
L'objectif des travaux presentes dans ce manuscrit est l'etude et le developpement d'un nouveau capteur a base de ceramique, economique, sensible, et ...
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cena:
160,58 |
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Growth and Characterization of Boron Doped 3C-SiC as SolarCell Material
ISBN: 9783639843538 / Angielski / Miękka / 88 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The cubic Siliconcarbide (3C-SiC) polytype is one of over 200 different ways to crystallize the wide bandgap semiconductor SiC. For further research and industrial applications only four different types are relevant: 4H, 6H (hexagonal), 15R (rhombohedral) and 3C (cubic). With the lowest bandgap the 3C-SiC type leads to a variety of electronical applications like MOSFETs and IBSCs. This work presents the fundamentals of intermediate band gap solar cells and describes a way of growth and doping 3C-SiC crystals using the fast sublimation growth process in a physical vapor transport setup.
The cubic Siliconcarbide (3C-SiC) polytype is one of over 200 different ways to crystallize the wide bandgap semiconductor SiC. For further research a...
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cena:
160,58 |
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Microcontroller Based SMS Electronic Scrolling Message Display Board
ISBN: 9783659824920 / Angielski / Miękka / 64 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Digital electronic display board is fast gaining acceptance and application in different spheres of life which include educational institutions, public utility places and in advertisement due to the problem associated with construction of signposts and manually placement of papers on walls, buildings and edifies which makes the environment look untidy. This book presents the design and development of a microcontroller based electronic strolling message display board, which will be used to display messages and information in real-time via SMS. This microcontroller based electronic scrolling...
Digital electronic display board is fast gaining acceptance and application in different spheres of life which include educational institutions, publi...
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cena:
160,58 |
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Performance and Analysis of Task Out-of-Order Execution in MPSoCs
ISBN: 9783659827594 / Angielski / Miękka / 76 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The inter-subsystem communication structure can be optimized at the beginning of the design process by using simulation models at three different abstraction levels. Some design loop cases can be avoided by using this exploration method. With the Motion-JPEG case study, and illustrate the whole communication exploration process step by step. From experimental results, it show that compared with the cycle accurate simulation, the inter subsystem communication can be well optimized and evaluated at higher abstraction levels. In this project, a solution for a classification problem that is used...
The inter-subsystem communication structure can be optimized at the beginning of the design process by using simulation models at three different abst...
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cena:
160,58 |
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Reconfigurable Reflectarray Antenna
ISBN: 9783659830228 / Angielski / Miękka / 52 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. An X-band linearly polarized microstrip reconfigurable reflectarray antenna with beam steerable angle upto 16 has been designed, fabricated and measured. The unit cell consists of a microstrip patch on the top layer and variable length slot in the ground plane. The designed unit cell of dimensions 15mm x 15mm provides a reflection phase range of 153. The array has 64 elements of different reflection coefficient phases in the form of a planar array. A reflectarray prototype has been measured in a far-field anechoic chamber facility at NUST, giving a gain of 14dB and axial ratio>20dB at the...
An X-band linearly polarized microstrip reconfigurable reflectarray antenna with beam steerable angle upto 16 has been designed, fabricated and measur...
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cena:
160,58 |
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Optical Control on MM Wave Properties of InP IMPATT Diode
ISBN: 9783659547980 / Angielski / Miękka / 52 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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Subthreshold behavior enhancement of GaN MESFET
ISBN: 9783639607963 / Angielski / Miękka / 52 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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Performance analysis of MIMO-OFDM systems with focus on WiMAX
ISBN: 9783330329775 / Angielski / Miękka / 76 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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CMOS Area Efficient Approximate Arithmetic Architectures
ISBN: 9783330331792 / Angielski / Miękka / 60 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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Análise do Acoplamento de Estruturas Fractais em Antenas Monopolo
ISBN: 9786202029742 / Portugalski / Miękka / 84 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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TouchingNotes II - música para os sentidos
ISBN: 9786202038355 / Portugalski / Miękka / 80 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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Monitoramento de Variáveis e Regulagem de Tensão em Transformadores
ISBN: 9786202032803 / Portugalski / Miękka / 60 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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Estratégias de Controle Adaptativo do Gerador em Energia Eólica
ISBN: 9786202400497 / Portugalski / Miękka / 76 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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Engenharia de Reabilitação
ISBN: 9786202185318 / Portugalski / Miękka / 76 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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Modelling and Simulation Of Hybrid Renewable Energy Systems
ISBN: 9786139815968 / Angielski / Miękka / 60 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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Designing of Microstrip Patch Antenna using Advanced Design System
ISBN: 9786202024716 / Angielski / Miękka / 72 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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Automatic Fuel Filling System
ISBN: 9786139818396 / Angielski / Miękka / 64 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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Low Power Operational Transconductance Amplifier
ISBN: 9786139819621 / Angielski / Miękka / 72 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |
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Image Quality Assessment for Fake Biometric Detection
ISBN: 9786139585243 / Angielski / Miękka / 72 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
160,58 |