Zhang du (Más de 3400 resultados)

Condición: As New. Unread book in perfect condition.

Condición: New.

Condición: New.

Condición: As New. Unread book in perfect condition.

Soft cover. Condición: Good. Text is in English, with some Chinese. Issue has minor wear; bottom of cover has some soil; tight, text clean. 80 p., illustrated. Includes articles on collembola; arcypteridae; leuctridae; thysanoptera; nepomorpha; fulgoroidea; saperdini; cerambycinae; dolichopodidae; and psychodidae. 10 1/4 x 7 5/16 inches [br 5]. …

Paperback. Condición: Very Good. Estado de la sobrecubierta: very good. Hardcover. Chinese edition. Dust Jacket: Minor wear, some creasing, very good. Cover: Excellent. Text: Clean text. Binding: Tight binding. ** WE SHIP DAILY (Mon-Fri) ** Free Tracking Information.

Hardcover. Condición: Very Good. Estado de la sobrecubierta: Near Fine. 1998 Reprint. Text/BRAND NEW. Black linen boards w/gilt spine lettering/VG w/loss to upper back corner. DJ/VG w/small closed tear to upper spine edge, & stain to inside of upper back corner. PO name to fEP. Guide to the mausoleum of Qin Shi Huangdi [Chin Shih-huang Ti], the First Emperor of China, unearthed 1974 near present day Xi'an. The first unifier of China, Qin Shi Huang linked the Great Wall of China to a continuous whole against northern nomadic incursions, standardized measurements, script, and thought (infamous burning of books). The tomb, estimated to have been built by corvée labor of some 700,000 strong over 38 years, suggests that the terracotta soldiers, horses and the like speak of an ancient past when living humans and animals were entombed with the powerful, sacrificedaccompanied final resting places of leaders and some notion of future resurrection or transmigration to immortality (note the Qin expedition in search of Peng-lai Islands where people were immortal). The Qin Dynasty, 221 - 206 BC, was very short lived. LAID-IN: Hand-out to Chinese Archaeology exhibit at the Asian Art Museum, San Francisco of 2000, and newspaper clippings of ants attacking the terra-cotta warriors, and discovery of remains of a "great wall" contructed during the Ming Dynasty (1368 - 1644) to ward off foreign incursions in the south. Argentine's outstanding man of letter, Jorge Luis Borges (1899 - 1989) wrote an eloquent essay on the vast undertakings of Qin Shih Huang titled "The Wall and the Books". Strong copy despite flaws.…

Soft cover. Condición: Good. Text is in English, with some Chinese. Binding has some wear; pages at front have small top-corner crease; pages at back have creasing in top corner; tight, text clean. Paginated 1-7 (preliminary pages), 81-493, illustrated. This large issue was produced in memory of Prof. Chou Io's centennial celebration (1912-2008), with a nice color portrait of him at front. Includes articles on orthology; crossodonthina; homidia; callyntrura; chinoperla; macromotettixoides; cacoplistes; chorthippus; austrohancockia; and much more. 10 1/4 x 7 5/16 inches [br 13].…

hardcover. Condición: Very Good.

Condición: New.

Hardback. Condición: New. Quantum machine learning (QML) is revolutionizing artificial intelligence by leveraging the power of quantum computing to access previously unimaginable computational possibilities. However, the field remains fragmented-balancing rigorous quantum theory with practical AI applications remains a challenge. This book bridges this gap, offering a systematic, hands-on guide for AI researchers, ML practitioners, and computer scientists eager to explore this emerging frontier. It provides a cohesive roadmap, covering everything from fundamental quantum computing principles to state-of-the-art QML techniques. Readers will explore quantum kernel methods, quantum neural networks, and quantum Transformers, gaining insight into their theoretical foundations, performance advantages, and practical implementations. The book's code demonstrations offer hands-on experience, ensuring that readers can move beyond theory to real-world applications.Designed for those with an AI or ML background, this tutorial does not assume prior expertise in quantum computing. Instead, it presents complex concepts with clarity, making it an essential resource for researchers, graduate students, and industry professionals eager to stay ahead in the quantum AI revolution. Whether you seek to understand quantum speedups, develop quantum-based models, or explore future research directions, this book provides the foundation you need to engage with QML and shape the future of intelligent computing.…

Condición: As New. Unread book in perfect condition.

Paperback. Condición: New. This open access book is one of the most promising core technologies in future communication systems for a variety of new wireless application scenarios, such as unmanned aerial vehicles (UAVS), the Internet of Things (IoT), and smart factories. This is mainly due to its ability to integrate traditionally separate wireless communication and sensing functions, thereby significantly reducing hardware complexity and power consumption. The combination of full-duplex (FD) technology with ISAC technology (FD-ISAC) brings additional advantages over traditional Time Division Duplex (TDD)-based ISAC systems. Full-duplex technology enables simultaneous transmission and reception of signals, thereby minimizing communication delays and perceived blind spots. This capability allows FD-ISAC systems to achieve higher communication throughput and better perceptual performance in dynamic, demanding environments. This book provides a comprehensive and detailed introduction of FD-ISAC systems, focusing on their principles, techniques, and practical applications. This book firstly introduces the signal model, channel model and beamforming technology of ISAC, and the self-interference signal model of full-duplex system, respectively. And on this basis, the system model of FD-ISAC is constructed, which can realize the communication and sensing functions at the same time. The key signal processing technology flow of the FD-ISAC system, such as the self-interference cancelation processing, the identification of the interfering signal, the echo signal, etc., are described. This book also discusses the hardware requirements for realizing FD-ISAC systems. Advanced hardware implementation solutions are proposed, including communication modules based on full-duplex self-interference cancelation (SIC) technology and specialized FD-sensing modules. In addition, recent research advances in FD-ISAC SoC technology are reviewed, highlighting both domestic and international research progress. These advances are critical to the commercial viability of FD-ISAC systems, as SoC designs provide a compact and cost-effective solution for integrating the necessary communication and sensing functions on a single chip.…

Condición: very_good.

Condición: New.

Paperback. Condición: Brand New. 550 pages. 0.00x0.00x0.00 inches. In Stock.

hardcover. Condición: Very Good. Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

hardcover. Condición: Very Good. Fast Shipping - Safe and Secure 7 days a week.

Condición: New.

Condición: good. Supports Goodwill of Silicon Valley job training programs. The cover and pages are in Good condition! Any other included accessories are also in Good condition showing use. Use can include some highlighting and writing, page and cover creases as well as other types visible wear.

Condición: As New. Unread book in perfect condition.

Condición: As New. Unread book in perfect condition.

Hardback. Condición: New. Quantum machine learning (QML) is revolutionizing artificial intelligence by leveraging the power of quantum computing to access previously unimaginable computational possibilities. However, the field remains fragmented-balancing rigorous quantum theory with practical AI applications remains a challenge. This book bridges this gap, offering a systematic, hands-on guide for AI researchers, ML practitioners, and computer scientists eager to explore this emerging frontier. It provides a cohesive roadmap, covering everything from fundamental quantum computing principles to state-of-the-art QML techniques. Readers will explore quantum kernel methods, quantum neural networks, and quantum Transformers, gaining insight into their theoretical foundations, performance advantages, and practical implementations. The book's code demonstrations offer hands-on experience, ensuring that readers can move beyond theory to real-world applications.Designed for those with an AI or ML background, this tutorial does not assume prior expertise in quantum computing. Instead, it presents complex concepts with clarity, making it an essential resource for researchers, graduate students, and industry professionals eager to stay ahead in the quantum AI revolution. Whether you seek to understand quantum speedups, develop quantum-based models, or explore future research directions, this book provides the foundation you need to engage with QML and shape the future of intelligent computing.…

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

VIII, 315 p. Hardcover. Versand aus Deutschland / We dispatch from Germany via Air Mail. Einband bestoßen, daher Mängelexemplar gestempelt, sonst sehr guter Zustand. Imperfect copy due to slightly bumped cover, apart from this in very good condition. Stamped. Springer Optimization and Its Applications, Vol. 147. Sprache: Englisch.…

Paperback. Condición: Brand New. 144 pages. 6.14x0.32x9.21 inches. In Stock.

hardcover. Condición: New. Brand new book, sourced directly from publisher. Dispatch time is 24-48 hours from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

VIII, 315 p. Softcover. Versand aus Deutschland / We dispatch from Germany via Air Mail. Einband bestoßen, daher Mängelexemplar gestempelt, sonst sehr guter Zustand. Imperfect copy due to slightly bumped cover, apart from this in very good condition. Stamped. Springer Optimization and Its Applications, Vol. 147. Sprache: Englisch.…

Condición: New.

Condición: New.