Valone david (63 résultats)
- Couverture souple
Vendeur : Midtown Scholar Bookstore, Harrisburg, PA, Etats-UnisMidtown Scholar Bookstore
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 11,58
EUR 5,14 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
perfect. Etat : Very Good. Paperback binding Very Good paperback with light shelfwear - NICE! Standard-sized. David K. Walker (illustrateur).
- Couverture souple
Vendeur : Grand Eagle Retail, Bensenville, IL, Etats-UnisGrand Eagle Retail
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 20,24
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Paperback. Etat : new. Paperback. An amazing book on faster than light flight! H. David Froning, a 30-year veteran engineer who worked on several designs for future space travel propulsion, gives us this exceptional compilation of his discoveries, struggles and experiences in the realm of faster than light space travel. Central…to the concept of faster than light travel is that the vacuum of space itself (the spacetime metric) can be utilized in propulsion systems. "Engineering the vacuum," as this is called, involves discovering how space can be altered to provide energy/thrust for future spacecraft. Packed with diagrams, some of which show how, as a starship accelerates away from Earth, it disappears and reappears in only seconds. But during these seconds of disappearance, the ship, in effect, leaps high above space-time and over stupendous distances to reach speeds that are billions of times greater than light-speed. Lots of great material on quantum vacuum power, anti-gravity propulsion effects, the velocity of light in spacetime altered regions, effective mass in spacetime-altered regions, warp drives, and tons more! "A 30-year veteran engineer who worked on several designs for future space travel propulsion, gives us this . compilation of his discoveries, struggles and experiences in the realm of faster than light space travel"-- Shipping may be from multiple locations in the US or from the UK, depending on stock availability.
- Couverture souple
Vendeur : California Books, Miami, FL, Etats-UnisCalifornia Books
Contacter le vendeurVendeur avec une évaluation de 4 étoilesEtat: Neuf
EUR 21,18
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 10 disponible(s)
Etat : New.
- Couverture souple
Vendeur : Rarewaves.com USA, London, LONDO, Royaume-UniRarewaves.com USA
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 22,67
Frais de port gratuitsExpédition depuis Royaume-Uni vers Etats-UnisQuantité disponible : 12 disponible(s)
Paperback. Etat : New. New Revised Edition. Walker, David K. (illustrateur).
- Couverture souple
Vendeur : PBShop.store US, Wood Dale, IL, Etats-UnisPBShop.store US
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 23,83
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 15 disponible(s)
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. Walker, David K. (illustrateur).
- Couverture souple
Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-UniPBShop.store UK
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 19,33
EUR 5,85 expéditionExpédition depuis Royaume-Uni vers Etats-UnisQuantité disponible : 10 disponible(s)
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000.
- Couverture souple
Vendeur : Grand Eagle Retail, Bensenville, IL, Etats-UnisGrand Eagle Retail
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 26,07
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Paperback. Etat : new. Paperback. Conversion of electrostatic energy from the air is an unexplored area of science, even though Benjamin Franklin invented the first electrostatic motor in 1748, which is detailed in this book so the reader can make his or her own. The earth's electric field, at over 100 volts per meter, is a natu…ral source of electrostatic energy or in other words: free electricity. However, the utilization of that atmospheric electricity, with electrostatic motors and airborne antennas, has been an elusive and neglected art from the last century. With the earth's ionosphere charged up to almost 400 thousand volts (kilovolts), the author notes that the higher the antenna, the higher the voltage that is accessible for any electrostatic motor. Professor Oleg Jefimenko, an amazing genius, physicist, and inventor, wrote this unique book describing his experiments with many electrostatic motors. He carefully documented each one with drawings and photos, explaining their construction and materials used. In this new edition, a few of Jefimenko's articles are added that will help the reader to construct his/her own electrostatic motor and thereby experiment with free electricity from the earth's atmosphere. This is an exciting book to read and the history is surprising. encouraging the reader to learn more, try to build one, and share the knowledge. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. Walker, David K. (illustrateur).
- Couverture rigide
Vendeur : Marbus Farm Books, Winchester, VA, Etats-UnisMarbus Farm Books
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 22,06
EUR 4,28 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Hardcover. Etat : Very Good. Hardcover with dust jacket. Light shelfwear to dj. Contents clean and tight. 289 pages, index, notes, bibliography.
- Couverture rigide
- Édition originale
Vendeur : AardBooks, Fitzwilliam, NH, Etats-UnisAardBooks
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion
EUR 22,06
EUR 5,35 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Fine/Near Fine. 1st. 8vo. 289pp.
- Couverture souple
Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-UniPBShop.store UK
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 24,53
EUR 4,85 expéditionExpédition depuis Royaume-Uni vers Etats-UnisQuantité disponible : 15 disponible(s)
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. Walker, David K. (illustrateur).
- Couverture souple
Vendeur : Russell Books, Victoria, BC, CanadaRussell Books
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 16,20
EUR 17,12 expéditionExpédition depuis Canada vers Etats-UnisQuantité disponible : 10 disponible(s)
Softcover. Etat : New. Special order direct from the distributor.
- Couverture souple
Vendeur : Bay State Book Company, North Smithfield, RI, Etats-UnisBay State Book Company
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Satisfaisant
EUR 37,23
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : good. The book is in good condition with all pages and cover intact, including the dust jacket if originally issued. The spine may show light wear. Pages may contain some notes or highlighting, and there might be a "From the library of" label. Boxed set packaging, shrink wrap, or included media like CDs may be missing.
- Couverture rigide
Vendeur : Basi6 International, Irving, TX, Etats-UnisBasi6 International
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 37,34
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Etat : Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.
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Vendeur : Open Books, Chicago, IL, Etats-UnisOpen Books
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 35,29
EUR 3,42 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
paperback. Etat : Very Good. Light edge wear. Open Books is a nonprofit social venture that provides literacy experiences for thousands of readers each year through inspiring programs and creative capitalization of books.
- Couverture rigide
Vendeur : ThriftBooks-Dallas, Dallas, TX, Etats-UnisThriftBooks-Dallas
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Assez bon
EUR 40,90
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
Hardcover. Etat : Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.
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Vendeur : Revaluation Books, Exeter, Royaume-UniRevaluation Books
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 27,14
EUR 14,56 expéditionExpédition depuis Royaume-Uni vers Etats-UnisQuantité disponible : 2 disponible(s)
Paperback. Etat : Brand New. 500 pages. 9.00x6.00x1.50 inches. In Stock.
- Couverture souple
Vendeur : Harry Alter, Sylva, NC, Etats-UnisHarry Alter
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Satisfaisant
EUR 48,53
EUR 3,38 expéditionExpédition nationale : Etats-UnisQuantité disponible : 1 disponible(s)
paperback. Etat : Good. University Press of America, c.2002, trade paperback, 396pp., some ink underlining, ow VG $.
- Couverture souple
Vendeur : GreatBookPrices, Columbia, MD, Etats-UnisGreatBookPrices
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 58,37
EUR 2,26 expéditionExpédition nationale : Etats-UnisQuantité disponible : Plus de 20 disponibles
Etat : New.
- Couverture souple
Vendeur : GreatBookPrices, Columbia, MD, Etats-UnisGreatBookPrices
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 58,90
EUR 2,26 expéditionExpédition nationale : Etats-UnisQuantité disponible : Plus de 20 disponibles
Etat : New.
Autres images- Couverture souple
Vendeur : Rarewaves.com USA, London, LONDO, Royaume-UniRarewaves.com USA
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 62,39
Frais de port gratuitsExpédition depuis Royaume-Uni vers Etats-UnisQuantité disponible : Plus de 20 disponibles
Paperback. Etat : New. The papers collected in this volume are a product of the second conference on Ireland's Great Hunger held at Quinnipiac University in 2005. That conference, focused on the themes of representation and preservation, brought together forty-five scholars from around the world to discuss various aspects of the… Famine and its aftermath. Following the conference, the complete An Gorta Mór collection of Quinnipiac's famine commemorative art was placed on display for the first time in the University's Alumni Hall. The An Gorta Mór collection is on permanent display in the University's Arnold Bernhard Library and in other buildings across the University's Mount Carmel campus. This volume, focused on the theses of relief, representation, and remembrance, contains essays from a broad range of disciplines including works of history, literary criticism, anthropology, and art history.
- Couverture souple
Vendeur : California Books, Miami, FL, Etats-UnisCalifornia Books
Contacter le vendeurVendeur avec une évaluation de 4 étoilesEtat: Neuf
EUR 62,64
Frais de port gratuitsExpédition nationale : Etats-UnisQuantité disponible : Plus de 20 disponibles
Etat : New.
- Couverture souple
Vendeur : GreatBookPrices, Columbia, MD, Etats-UnisGreatBookPrices
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Comme neuf
EUR 61,50
EUR 2,26 expéditionExpédition nationale : Etats-UnisQuantité disponible : Plus de 20 disponibles
Etat : As New. Unread book in perfect condition.
- Couverture souple
Vendeur : GreatBookPrices, Columbia, MD, Etats-UnisGreatBookPrices
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Comme neuf
EUR 61,62
EUR 2,26 expéditionExpédition nationale : Etats-UnisQuantité disponible : Plus de 20 disponibles
Etat : As New. Unread book in perfect condition.
- Couverture souple
Vendeur : Ria Christie Collections, Uxbridge, Royaume-UniRia Christie Collections
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 58,49
EUR 13,96 expéditionExpédition depuis Royaume-Uni vers Etats-UnisQuantité disponible : Plus de 20 disponibles
Etat : New. In.
- Couverture souple
Vendeur : AussieBookSeller, Truganina, VIC, AustralieAussieBookSeller
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 41,48
EUR 31,69 expéditionExpédition depuis Australie vers Etats-UnisQuantité disponible : 1 disponible(s)
Paperback. Etat : new. Paperback. Conversion of electrostatic energy from the air is an unexplored area of science, even though Benjamin Franklin invented the first electrostatic motor in 1748, which is detailed in this book so the reader can make his or her own. The earth's electric field, at over 100 volts per meter, is a natu…ral source of electrostatic energy or in other words: free electricity. However, the utilization of that atmospheric electricity, with electrostatic motors and airborne antennas, has been an elusive and neglected art from the last century. With the earth's ionosphere charged up to almost 400 thousand volts (kilovolts), the author notes that the higher the antenna, the higher the voltage that is accessible for any electrostatic motor. Professor Oleg Jefimenko, an amazing genius, physicist, and inventor, wrote this unique book describing his experiments with many electrostatic motors. He carefully documented each one with drawings and photos, explaining their construction and materials used. In this new edition, a few of Jefimenko's articles are added that will help the reader to construct his/her own electrostatic motor and thereby experiment with free electricity from the earth's atmosphere. This is an exciting book to read and the history is surprising. encouraging the reader to learn more, try to build one, and share the knowledge. Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability. Walker, David K. (illustrateur).
- Couverture souple
Vendeur : moluna, Greven, Allemagnemoluna
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 23,84
EUR 48,99 expéditionExpédition depuis Allemagne vers Etats-UnisQuantité disponible : Plus de 20 disponibles
Etat : New.
- Couverture souple
Vendeur : GreatBookPricesUK, Woodford Green, Royaume-UniGreatBookPricesUK
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 58,24
EUR 17,47 expéditionExpédition depuis Royaume-Uni vers Etats-UnisQuantité disponible : Plus de 20 disponibles
Etat : New.
- Couverture souple
Vendeur : GreatBookPricesUK, Woodford Green, Royaume-UniGreatBookPricesUK
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 58,48
EUR 17,47 expéditionExpédition depuis Royaume-Uni vers Etats-UnisQuantité disponible : Plus de 20 disponibles
Etat : New.
- Couverture souple
Vendeur : AussieBookSeller, Truganina, VIC, AustralieAussieBookSeller
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Neuf
EUR 45,29
EUR 31,69 expéditionExpédition depuis Australie vers Etats-UnisQuantité disponible : 1 disponible(s)
Paperback. Etat : new. Paperback. An amazing book on faster than light flight! H. David Froning, a 30-year veteran engineer who worked on several designs for future space travel propulsion, gives us this exceptional compilation of his discoveries, struggles and experiences in the realm of faster than light space travel. Central…to the concept of faster than light travel is that the vacuum of space itself (the spacetime metric) can be utilized in propulsion systems. "Engineering the vacuum," as this is called, involves discovering how space can be altered to provide energy/thrust for future spacecraft. Packed with diagrams, some of which show how, as a starship accelerates away from Earth, it disappears and reappears in only seconds. But during these seconds of disappearance, the ship, in effect, leaps high above space-time and over stupendous distances to reach speeds that are billions of times greater than light-speed. Lots of great material on quantum vacuum power, anti-gravity propulsion effects, the velocity of light in spacetime altered regions, effective mass in spacetime-altered regions, warp drives, and tons more! "A 30-year veteran engineer who worked on several designs for future space travel propulsion, gives us this . compilation of his discoveries, struggles and experiences in the realm of faster than light space travel"-- Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability.
- Couverture souple
Vendeur : GreatBookPricesUK, Woodford Green, Royaume-UniGreatBookPricesUK
Contacter le vendeurVendeur avec une évaluation de 5 étoilesEtat: Occasion - Comme neuf
EUR 64,03
EUR 17,47 expéditionExpédition depuis Royaume-Uni vers Etats-UnisQuantité disponible : Plus de 20 disponibles
Etat : As New. Unread book in perfect condition.
