E. J. Rath was the pen name of Chauncey Brainerd and his wife Edith Rathbone Jacobs Brainerd (1885-1922), both American writers. Many of their novels were adapted for stage or film, and include "Once Again," "The Nervous Wreck" and others.
Major new translation of a unique and important Persian treatise on divine names in the Islamic tradition. The Repose of the Spirits is a translation of one of the earliest and most comprehensive treatises on Sufism in the Persian language. Written by Aḥmad Sam‘ānī, an expert in Islamic law from a famous Central Asian scholarly family in about the year 1135, it is one of the handful of early Sufi texts available in English and is by far the most accessible. It also may well be the longest and the most accurately translated. Ostensibly a commentary on the divine names, it avoids the abstract discourse of theological nitpicking and explains the human significance of the names with a delightful mix of Quranic verses and sayings of the Prophet and various past teachers, interspersed with original interpretations of the received wisdom. Unlike the usual books on the divine names (such as that of al-Ghazali), The Repose of the Spirits reminds the reader of the later poetical tradition, especially the work of Rumi. The prose is richly embroidered with imagery and interspersed with a great variety of Arabic and Persian poetry. What is especially remarkable is the manner in which the author speaks to his readers about their own personal situations, explaining why they are driven by a love affair with God, a God who is full of compassion and good humor, whether they know it or not. William C. Chittick’s masterful new translation brings this work to an English-language audience for the first time. “This is a wonderful introduction to the particular style, imagery, terminology, and worldview of Sufism, as well as to the ways in which the Persian cultural milieu added important elements to the Arabic intellectual and spiritual tradition in Islam.” — Maria Massi Dakake, author of The Charismatic Community: Shi‘ite Identity in Early Islam
The definitive metal casting resource--fully updated Written by prominent industry experts, Principles of Metal Casting, Third Edition, addresses the latest advances in the field such as melting, casting processes, sand systems, alloy development, heat treatment, and processing technologies. New chapters cover solidification modeling, casting defects, and zinc and zinc alloys. Detailed photographs, illustrations, tables, and equations are included throughout. Ideal for students and researchers in metallurgy and foundry science as well as foundry industry professionals, this authoritative guide provides all of the information needed to produce premium-quality castings. Comprehensive coverage includes: Patterns Casting processes Solidification of metals and alloys Gating and risering of castings Casting process simulation Aluminum and aluminum alloys Copper and copper alloys Magnesium and magnesium alloys Zinc and zinc alloys Cast irons Steel castings Cleaning and inspection Casting defects
This book gives an overview of the existing self-healing nanotextured vascular approaches. It describes the healing agents used in engineering self-healing materials as well as the fundamental physicochemical phenomena accompanying self-healing. This book also addresses the different fabrication methods used to form core–shell nanofiber mats. The fundamental theoretical aspects of fracture mechanics are outlined. A brief theoretical description of cracks in brittle elastic materials is given and the Griffith approach is introduced. The fracture toughness is described, including viscoelastic effects. Critical (catastrophic) and subcritical (fatigue) cracks and their growth are also described theoretically. The adhesion and cohesion energies are introduced as well, and the theory of the blister test for the two limiting cases of stiff and soft materials is developed. In addition, the effect of non-self-healing nanofiber mats on the toughening of ply surfaces in composites is discussed. The book also presents a brief description of the electrochemical theory of corrosion crack growth. All the above-mentioned phenomena are relevant in the context of self-healing materials.
Network programming has always been a demanding task. With full-featured and well documented libraries all the way up the stack, Python makes network programming the enjoyable experience it should be. Starting with a walkthrough of today's major networking protocols, with this book you'll learn how to employ Python for network programming, how to request and retrieve web resources, and how to extract data in major formats over the Web. You'll utilize Python for e-mailing using different protocols and you'll interact with remote systems and IP and DNS networking. As the book progresses, socket programming will be covered, followed by how to design servers and the pros and cons of multithreaded and event-driven architectures. You'll develop practical client-side applications, including web API clients, e-mail clients, SSH, and FTP. These applications will also be implemented through existing web application frameworks.
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.