Author: Kevin Smith Publisher: Routledge ISBN: 1317200268 Category : Technology & Engineering Languages : en Pages : 162
Book Description
The Get Qualified series provides clear and concise guidance for people looking to work within the electrical industry. This book outlines why the inspection and testing of electrical installations is important, and what qualifications are required in order to test, inspect and certify. All you need to know about the subject of inspection is covered in detail, making this book the ideal guide for those who are new to the subject and experienced professionals alike. There are also sections on exam preparation, revision exercises and sample questions.
Author: J. N. Yang Publisher: ISBN: Category : Mathematical models Languages : en Pages : 268
Book Description
Various stochastic models for fatigue crack propagation under either constant amplitude or spectrum loadings have been investigated. These models are based on the assumption that the crack growth rate is a lognormal random process, including the general lognormal random process, lognormal white noise process, lognormal random variable, and second moment approximations, such as Weibull, gamma, lognormal and Gaussian closure approximations. Extensive experimental data have been used for the correlation study with various stochastic models. These include fastener hole specimens under fighter or bomber spectrum laodings and center-cracked specimens under constant amplitude loads. The data sets for the fastener hole specimens cover adequately different loading conditions, environments, load transfers and crack size range. It is shown that the white noise process is definitely not a valid model for fatigue crack propagation.
Author: Josef Krautkrämer Publisher: Springer Science & Business Media ISBN: 3662106809 Category : Technology & Engineering Languages : en Pages : 690
Book Description
Nondestructive testing of solid material using ultrasonic waves, for defects such as cavities, nonbonding, and strength variations, is treated in this book from the physical fundamentals of ultrasonics and materials up to the most sophisticated methods. The book is written at a level which should make it accessible to readers with some knowledge of technical mathematics. Physical laws are explained in elementary terms, and more sophisticated treatments are also indicated. After the fundamentals, instrumentation and its application is extensively reported. Tricks and observations from thirty years of experience in the field are included. The third part of the book presents test problems related to special materials or ranges of modern heavy industry, including recent applications such as those in nuclear power plants. This fourth edition features improved presentation of certain fundamental physical facts, updated reports on electronic instrumentation, and new applications in the nuclear and space industries.
Author: Andrew Teasdale Publisher: John Wiley & Sons ISBN: 1119551218 Category : Medical Languages : en Pages : 548
Book Description
Learn to implement effective control measures for mutagenic impurities in pharmaceutical development In Mutagenic Impurities: Strategies for Identification and Control, distinguished chemist Andrew Teasdale delivers a thorough examination of mutagenic impurities and their impact on the pharmaceutical industry. The book incorporates the adoption of the ICH M7 guideline and focuses on mutagenic impurities from both a toxicological and analytical perspective. The editor has created a primary reference for any professional or student studying or working with mutagenic impurities and offers readers a definitive narrative of applicable guidelines and practical, tested solutions. It demonstrates the development of effective control measures, including chapters on the purge tool for risk assessment. The book incorporates a discussion of N-Nitrosamines which was arguably the largest mutagenic impurity issue ever faced by the pharmaceutical industry, resulting in the recall of Zantac and similar drugs resulting from N-Nitrosamine contamination. Readers will also benefit from the inclusion of: A thorough introduction to the development of regulatory guidelines for mutagenic and genotoxic impurities, including a historical perspective on the development of the EMEA guidelines and the ICH M7 guideline An exploration of in silico assessment of mutagenicity, including use of structure activity relationship evaluation as a tool in the evaluation of the genotoxic potential of impurities A discussion of a toxicological perspective on mutagenic impurities, including the assessment of mutagenicity and examining the mutagenic and carcinogenic potential of common synthetic reagents Perfect for chemists, analysts, and regulatory professionals, Mutagenic Impurities: Strategies for Identification and Control will also earn a place in the libraries of toxicologists and clinical safety scientists seeking a one-stop reference on the subject of mutagenic impurity identification and control.
Author: Charles R. B. Beckmann Publisher: Lippincott Williams & Wilkins ISBN: 1469826046 Category : Medical Languages : en Pages : 529
Book Description
Established as the standard resource of the obstetrics and gynecology clerkship, Obstetrics and Gynecology is now in its revised Seventh Edition. This is the only clerkship book on the market fully compliant with The American College of Obstetricians and Gynecologist (ACOG) guidelines, treatment recommendations, and committee opinions. The text aligns with the Association of Professors of Gynecology and Obstetrics' (APGO) educational objectives,upon which most clerkship evaluations and final exams are based and provides key features for self-assessment, including USMLE-style questions.
Author: Philip J. DiSaia Publisher: Elsevier Health Sciences ISBN: 1455740519 Category : Medical Languages : en Pages : 542
Book Description
Efficiently review the latest clinical recommendations, developments, and procedures with Women’s Health Review. This comprehensive, yet succinct summary is just the medical reference book you need to ensure that your knowledge is up to date! Zero in on the most important new information with "update boxes," and dig deeper into the surrounding text for more background or complementary discussions. Review key points quickly with the aid of relevant tables and images. Take an organized approach to review with a subspecialty-based structure and a convenient outline format. Get the authoritative coverage you need thanks to the collaboration of contributions from University of California medical schools, each at the top of their specialty.
Author: OECD Publisher: OECD Publishing ISBN: 9264090991 Category : Languages : en Pages : 34
Book Description
The Local Lymph Node Assay: BrdU-ELISA (LLNA:BrdU-ELISA) is a non-radioactive modification to the LLNA method for identifying potential skin sensitizing test substances and measuring the proliferation of lymphocytes they induce in the auricular ...
Author: Kevin Smith
Author: J. N. Yang
Author: Josef Krautkrämer
Author: Andrew Teasdale
Author: 
Author: Charles R. B. Beckmann
Author: Philip J. DiSaia
Author: W. Mark Crain
Author: 
Author: OECD