L grant hector (14 risultati)

Hardcover. Condizione: Poor. No Jacket. Former library book. Has been repaired by replacing the spine and meanding the hinges. Moderate edgewear on the boards. Binding is moderately loose. Moderate shelf wear. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Ex-Library.…

Condizione: New.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Condizione: New.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Hardcover. Condizione: Fine. No Jacket. "Being the Rules of the Superior Court of Massachusetts, made and promulgated October 3, 1931, to take effect January 1, 1932; with notes by a member of the court, including the legislation of 1931 and the decisions of the Supreme Judicial Court." 360 pp. With a four-page typed "List of cases placed upon inactive list June 6, 1939, under Superior Court Rule 85" inserted. A fine, unmarked copy in a square, tight binding. Size: 8vo - over 7¾" - 9¾" tall.…

Hardcover. Condizione: Good+. No Jacket. First Edition. First printing (same date on title and copyright pages with no additional printings listed). 305 pp. including index and 160 illustrations. The rear board is creased. There is a small puncture in the cloth of the spine. The spine lettering has faded away. The binding is cracked at the half title page and rear free endpaper, with mesh holding. Size: 8vo - over 7¾" - 9¾" tall.…

First edition. Green cloth. 8vo. pp. 372. Near Fine/Very Good/No price in clear archival cover. Moderate wear jacket.

Taschenbuch. Condizione: Neu. Neuware - 'Principles of Modern Radio Receiving' is a comprehensive exploration of the technical and physical foundations of radio technology during the rapid expansion of the medium in the late 1920s. Authored by L. Grant Hector, this work provides a detailed examination of the components and circuitry essential for the reception of wireless signals, moving from fundamental electrical theory to practical application. The text covers the signal path in its entirety, offering insights into the behavior of antennas, the properties of electromagnetic waves, and the mechanics of sound reproduction.The work delves into the intricacies of vacuum tube operation, including their roles in detection and amplification. Detailed chapters address various receiver architectures common to the era, such as regenerative, radio-frequency amplification, and superheterodyne circuits. By focusing on the underlying principles of inductance, capacitance, and resonance, Hector provides a clear framework for understanding how radio waves are captured and converted into audible information.As a significant document of early electrical engineering, 'Principles of Modern Radio Receiving' serves as both a technical manual for the period and a valuable historical resource. It captures a pivotal moment in the evolution of telecommunications, making it an essential reference for those interested in the history of electronics and the development of modern communication systems.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Buch. Condizione: Neu. Neuware - 'Principles of Modern Radio Receiving' is a comprehensive exploration of the technical and physical foundations of radio technology during the rapid expansion of the medium in the late 1920s. Authored by L. Grant Hector, this work provides a detailed examination of the components and circuitry essential for the reception of wireless signals, moving from fundamental electrical theory to practical application. The text covers the signal path in its entirety, offering insights into the behavior of antennas, the properties of electromagnetic waves, and the mechanics of sound reproduction.The work delves into the intricacies of vacuum tube operation, including their roles in detection and amplification. Detailed chapters address various receiver architectures common to the era, such as regenerative, radio-frequency amplification, and superheterodyne circuits. By focusing on the underlying principles of inductance, capacitance, and resonance, Hector provides a clear framework for understanding how radio waves are captured and converted into audible information.As a significant document of early electrical engineering, 'Principles of Modern Radio Receiving' serves as both a technical manual for the period and a valuable historical resource. It captures a pivotal moment in the evolution of telecommunications, making it an essential reference for those interested in the history of electronics and the development of modern communication systems.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Paperback. Condizione: new. Paperback. "Principles of Modern Radio Receiving" is a comprehensive exploration of the technical and physical foundations of radio technology during the rapid expansion of the medium in the late 1920s. Authored by L. Grant Hector, this work provides a detailed examination of the components and circuitry essential for the reception of wireless signals, moving from fundamental electrical theory to practical application. The text covers the signal path in its entirety, offering insights into the behavior of antennas, the properties of electromagnetic waves, and the mechanics of sound reproduction.The work delves into the intricacies of vacuum tube operation, including their roles in detection and amplification. Detailed chapters address various receiver architectures common to the era, such as regenerative, radio-frequency amplification, and superheterodyne circuits. By focusing on the underlying principles of inductance, capacitance, and resonance, Hector provides a clear framework for understanding how radio waves are captured and converted into audible information.As a significant document of early electrical engineering, "Principles of Modern Radio Receiving" serves as both a technical manual for the period and a valuable historical resource. It captures a pivotal moment in the evolution of telecommunications, making it an essential reference for those interested in the history of electronics and the development of modern communication systems.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…

Hardcover. Condizione: new. Hardcover. "Principles of Modern Radio Receiving" is a comprehensive exploration of the technical and physical foundations of radio technology during the rapid expansion of the medium in the late 1920s. Authored by L. Grant Hector, this work provides a detailed examination of the components and circuitry essential for the reception of wireless signals, moving from fundamental electrical theory to practical application. The text covers the signal path in its entirety, offering insights into the behavior of antennas, the properties of electromagnetic waves, and the mechanics of sound reproduction.The work delves into the intricacies of vacuum tube operation, including their roles in detection and amplification. Detailed chapters address various receiver architectures common to the era, such as regenerative, radio-frequency amplification, and superheterodyne circuits. By focusing on the underlying principles of inductance, capacitance, and resonance, Hector provides a clear framework for understanding how radio waves are captured and converted into audible information.As a significant document of early electrical engineering, "Principles of Modern Radio Receiving" serves as both a technical manual for the period and a valuable historical resource. It captures a pivotal moment in the evolution of telecommunications, making it an essential reference for those interested in the history of electronics and the development of modern communication systems.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…