ERROR

Chúng tôi xin lỗi - mặc dù chúng tôi đã cố gắng hết sức: đã xảy ra lỗi
Typedatabase
MessageYou have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near "AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categorie..." at line 5
QuerySELECT (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4name, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 000) AS cat1url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4url, (SELECT wod_count_products FROM categories WHERE categories_id = 000) AS cat1cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3cnt, (SELECT wod_count_products FROM categories WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4cnt

Harish Parthasarathy 
Quantum Antennas [PDF ebook] 

Wsparcie
Pokrywa Harish Parthasarathy: Quantum Antennas (PDF)

This book is about several questions regarding how to describe the quantization of the current density in an antenna and about the nature of the quantum electromagnetic field produced by such a quantum current density. The second quantized current density can be built out of the Dirac field of electrons and positrons while the free electromagnetic or photon field is built out of solutions to the wave equation with coefficients being operators, namely the creation and annihilation operators of the photons.

Note: T&F does not sell or distribute the Hardback in India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka.

€64.47
Metody Płatności
Kup ten ebook, a 1 kolejny otrzymasz GRATIS!
Format PDF ● Strony 318 ● ISBN 9781000373486 ● Wydawca Manakin Press ● Opublikowany 2021 ● Do pobrania 3 czasy ● Waluta EUR ● ID 8893828 ● Ochrona przed kopiowaniem Adobe DRM
Wymaga czytnika ebooków obsługującego DRM

Więcej książek elektronicznych tego samego autora (ów) / Redaktor

Harish Parthasarathy

37 051 Ebooki w tej kategorii

Pokrywa Robert S. (University of Iowa) Carmichael: Practical Handbook of Physical Properties of Rocks and Minerals (1988)
Robert S. (University of Iowa) Carmichael: Practical Handbook of Physical Properties of Rocks and Minerals (1988)
Outline the …Mineral composition of rocks…. This treats the chemical composition and physical characteristics of rock types, of pore fluids, of economic ores and fuels, and of marine sediments.] …
EPUB
Adobe DRM
€118.66
Pokrywa Ghenadii Korotcenkov: Porous Silicon: From Formation to Applications: Optoelectronics, Microelectronics, and Energy Technology Applications, Volume Three
Ghenadii Korotcenkov: Porous Silicon: From Formation to Applications: Optoelectronics, Microelectronics, and Energy Technology Applications, Volume Three
Porous silicon is rapidly attracting increasing interest from various fields, including optoelectronics, microelectronics, photonics, medicine, sensor and energy technologies, chemistry, and biosensi …
EPUB
Adobe DRM
€59.11
Pokrywa Mahesh (IIT Delhi, India) Abegaonkar & Shiban Kishen (Indian Institute of Technology Delhi, New Delhi, India) Koul: Printed Resonant Periodic Structures and Their Applications
Mahesh (IIT Delhi, India) Abegaonkar & Shiban Kishen (Indian Institute of Technology Delhi, New Delhi, India) Koul: Printed Resonant Periodic Structures and Their Applications
This book is a reference for researchers who want to learn about resonant periodic structures for applications in microstrip circuits. The readers can learn simple methods to analyze these structures …
EPUB
Adobe DRM
€64.06
Pokrywa J. N. (Texas A&M University, College Station, USA) Reddy & Karan S. (University of Kansas, USA) Surana: The Finite Element Method for Initial Value Problems
J. N. (Texas A&M University, College Station, USA) Reddy & Karan S. (University of Kansas, USA) Surana: The Finite Element Method for Initial Value Problems
Unlike most finite element books that cover time dependent processes (IVPs) in a cursory manner, The Finite Element Method for Initial Value Problems: Mathematics and Computations focuses on the math …
EPUB
Adobe DRM
€237.04
Pokrywa Roman Jackiw: Intermediate Quantum Mechanics
Roman Jackiw: Intermediate Quantum Mechanics
Graduate students in both theoretical and experimental physics will find this third edition of Intermediate Quantum Mechanics , refined and updated in 1986, indispensable. The first part of the book …
EPUB
Adobe DRM
€92.33
Pokrywa John A. Hertz & Anders S. Krogh: Introduction To The Theory Of Neural Computation
John A. Hertz & Anders S. Krogh: Introduction To The Theory Of Neural Computation
Comprehensive introduction to the neural network models currently under intensive study for computational applications. It also provides coverage of neural network applications in a variety of proble …
EPUB
Adobe DRM
€88.87
Pokrywa Rumiana (Max Planck Institute of Colloids and Interfaces, Germany) Dimova & Carlos (University of Strasbourg CNRS, France) Marques: The Giant Vesicle Book
Rumiana (Max Planck Institute of Colloids and Interfaces, Germany) Dimova & Carlos (University of Strasbourg CNRS, France) Marques: The Giant Vesicle Book
Giant vesicles are widely used as a model membrane system, both for basic biological systems and for their promising applications in the development of smart materials and cell mimetics, as well as i …
EPUB
Adobe DRM
€59.48
Pokrywa Arumugam S. Ramadhas: Alternative Fuels for Transportation
Arumugam S. Ramadhas: Alternative Fuels for Transportation
Exploring how to counteract the world”s energy insecurity and environmental pollution, this volume covers the production methods, properties, storage, engine tests, system modification, transportati …
EPUB
Adobe DRM
€101.87
Pokrywa M Chaichian & R Hagedorn: Symmetries in Quantum Mechanics
M Chaichian & R Hagedorn: Symmetries in Quantum Mechanics
Symmetries in Quantum Mechanics: From Angular Momentum to Supersymmetry (PBK) provides a thorough, didactic exposition of the role of symmetry, particularly rotational symmetry, in quantum mechanics. …
EPUB
Adobe DRM
€141.79
Pokrywa Ajoy Karki & Bikash (Winrock International, Little Rock, Arkansas, USA) Pandey: Hydroelectric Energy
Ajoy Karki & Bikash (Winrock International, Little Rock, Arkansas, USA) Pandey: Hydroelectric Energy
Providing essential theory and useful practical techniques for implementing hydroelectric projects, this book outlines the resources, power generation technologies, applications, and strengths and we …
EPUB
Adobe DRM
€232.14
Następna strona >>>