E r m ller (29 risultati)

paperback. Condizione: Very Good.

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

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

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

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

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

Paperback. Condizione: New. Print on Demand. This book is an exploration of the historical development of the dynamo machine, a device that converts mechanical energy into electricity. The author traces the evolution of the dynamo from its humble beginnings as a laboratory curiosity to its present-day status as a vital component of our electrical infrastructure. Along the way, the book delves into the theoretical principles underlying the dynamo's operation and examines the contributions of key figures in its development. The author also discusses the impact of the dynamo on various industries, including manufacturing, transportation, and communications. Ultimately, the book provides a comprehensive and engaging account of the dynamo's role in shaping the modern world. It is a valuable resource for anyone interested in the history of technology, electrical engineering, or the broader impact of scientific innovation on society. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

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

Paperback. Condizione: New. Print on Demand. This book explores the evolution of electrical machines from the discovery of electromagnetism through current applications. It traces the initial development of the electric motor with the refinement of the electromagnet and the creation of the first commercially viable electric motor in 1833. The book continues by detailing the development of the dynamo, including the pivotal role of Faraday's law of induction in its creation. The impact of the dynamo in the late 19th century is discussed, as well as its relation to innovations such as the telegraph, electric lighting, and electroplating. The author thoroughly examines both alternating current and direct current machines, and the history of key figures such as Antonio Pacinotti and ZÃ nobe Gramme is interwoven with their respective innovations. Overall, this book provides an in-depth look at the development of electrical machinery and its profound impact on modern society. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Paperback. Condizione: Very Good. First Edition. Wraps. Small 4to. pp 307. Original publisher's yellow and white wraps, lettered black on spine. Copiously illustrated in colour throughout. Text in English and Danish. ISBN: 8799001128 Very slight rubbing at spine ends, otherwise near fine.

Condizione: New. pp. xiv + 685 2nd Fully Revised & Expanded Edition.

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

In diesem ersten Band einer mehrteiligen Reihe ?ber mitteleurop?ische K?fer beschreiben drei erfahrene Spezialisten rund 430 Arten, die man im Wald und an Waldr?ndern antreffen kann. Insgesamt mehr als 450 brillante Makrofotografien erleichtern die Identifikation der Tiere oder erm?glichen zumindest eine Zuordnung zu charakteristischen heimischen K?fergruppen. Aussehen, Gr??e, F?rbung und andere Auff?lligkeiten jeder abgebildeten Art werden beschrieben. Angaben zu Verwechslungsm?glichkeiten mit ?hnlichen Arten erleichtern dem Betrachter die Orientierung innerhalb der gro?en Artenf?lle. Hintergrundinformationen zur Lebensweise und Entwicklung von erwachsenen K?fern und ihren Larven sowie zu typischen Fundorten und dem aktuellen Vorkommen innerhalb Deutschlands runden die Steckbriefe ab. Gesch?tzte und seltene Arten werden hervorgehoben. Mit einer Kurz?bersicht s?mtlicher in diesem Band behandelten 64 K?ferfamilien schlie?t der umfangreiche spezielle Teil des Naturf?hrers. Im einf?hrenden allgemeinen Teil gehen die Autoren auf K?rperbau und Lebensweise (Entwicklung, Fortpflanzung, Brutf?rsorge, Tarnung, Laut- und Lichterzeugung) der K?fer ein. Ein gesondertes Kapitel aber ist der Charakterisierung des Biotops Wald und seinen ?kologischen Funktionen und vielf?ltigen Kleinlebensr?umen gewidmet. Dabei wird eindr?cklich auf die Bedeutung einer naturvertr?glichen Waldbewirtschaftung f?r den Erhalt der Holz bewohnenden K?ferfauna eingegangen. Nottuln. Fauna Verlag. 336 pp., 455 color photos, 2 b/w figs, hardcover 8 [18.5 x 13.0 cm].…

paperback. Condizione: New. Paperback.Pub Date:2021-02-01 Pages:348 Language:Chinese Publisher:People's Posts and Telecommunications Publishing House This book is a reference reading that has a profound impact on the ever-changing field of photography. The book includes papers and interviews from experts and scholars around the world in the field of photography. examining the history. core issues. emerging trends and future trends of the photographic medium. The essays and interviews included in this volume explore curr.…

Paperback. Condizione: Very Good+ condition. First Edition. Berlin: KÃ niglich PreuÃischen Geologischen Landesanstalt, 1911. 18 cm wide by 26 cm tall. Clean, unmarked copy. Original brown printed wraps. No store stamp, owner's name or bookplate. No underlining. No highlighting. No margin notes. Keywords: Geologie . First Edition. Softcover. Very Good+ condition. 85pp. …

Condizione: New. pp. 152.

Hardcover. Condizione: New. HardCover. Pub Date: 2019-05-01 Pages: 340 Language: Chinese Publisher: Renmin University of China Press Digital transformation is changing the business world at an incredible speed. and the connection with customers has also been disrupted. But truly successful communication and interaction should go beyond the boundaries of digital technology. Contact: High viscosity and high conversion .…

Hardcover. Condizione: New. HardCover.Pub Date:2019-04-01 Pages:24 Publisher: Shanghai Education Publishing House This book constructs an imaginary world: if the sea level continues to rise and humans become extinct. marine life can witness the heritage of human civilization with their own eyes The Great Wall. Neuschwanstein Castle. Statue of Liberty. What would they think??What will they say??Through the mouth of marine life. the author expresses his sigh of the insignificance of life. the accusation of human killing.…

Softcover. Condizione: Gut. Softcover, Schnitt etwas verschmutzt / ansonsten im guten Zustand, Verlag Beiträge zur Hydrologie 1986, Versand weltweit / international shipping.

Buch. Condizione: Neu. Neuware.

Hardcover. Condizione: New. HardCover. Pub Date: 2013-11-1 Pages: full 5 Publisher: Heilongjiang Education Press This is a warm family picture books. including Hello? Hey! Mom! And Hello? Hey! Dad! Amy to run away from home . backpack filled with sand. Grandpa's box five books. . Hello? Hey! Mom! Hello? Hey! Dad! Alice. Horn's best-selling children's picture books. Kids call mom and dad. mom and dad deliberately made a series of non-existent gift to guide the children to identify problems. develop their keen powers of o. …

Condizione: New. Print on Demand pp. xiv + 685 738 Figures.

Condizione: New. PRINT ON DEMAND pp. xiv + 685.

Condizione: New. PRINT ON DEMAND pp. 336.

Condizione: New. Print on Demand pp. 152.

Condizione: New. PRINT ON DEMAND pp. xii + 266.

Condizione: New. PRINT ON DEMAND pp. 152.