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Detection of Liquid Explosives and Flammable Agents in Connection with Terrorism

2008-05-21 Science
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Release : 2008-05-21
Genre : Science
Kind : eBook
Book Rating : 668/5 ( reviews)

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Book Synopsis Detection of Liquid Explosives and Flammable Agents in Connection with Terrorism by : Hiltmar Schubert

Download or read book Detection of Liquid Explosives and Flammable Agents in Connection with Terrorism written by Hiltmar Schubert. This book was released on 2008-05-21. Available in PDF, EPUB and Kindle. Book excerpt: The organization of an Advanced Research Workshop with the title “Detection and Disposal of Liquid Explosives and Flammable Agents in Connection with Terrorism” was motivated by international findings about activities in this field of application. This ARW followed a meeting about the “Detection of Disposal Improvised Explosives” (St. Petersburg, 2005). Both items show the logistic problems as one of the lessons, terrorists have to overcome. These problems are connected with the illegal supply and transport of explosives and fuels and as counter-measure the detection of these materials. The invention of liquid explosives goes back to the middle of the 19th century and was used for special purposes in the commercial field of application. Because of the high sensitivity of liquid explosives against mechanical shock, caused by adiabatic compression of air-bobbles producing “hot spots” as origin of initiation the commercial application was not very successful. Because of this high risk, liquid explosives are not used in military or commercial application with some exceptions. In the commercial field explosives as slurries or emulsions consisting of suitable salts (Ammoniumnitrate etc.) and water are used to a large extend because of their high insensitivity. In many cases these slurries or emulsions were unfit for terrorist actions, because of their low sensitivity, large critical diameter and using in confinement. In the military field liquid explosives are used in World War I and II as bomb-fillings.

Handbook of Biophotonics, Volume 3

2012-05-14 Science
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Release : 2012-05-14
Genre : Science
Kind : eBook
Book Rating : 49X/5 ( reviews)

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Book Synopsis Handbook of Biophotonics, Volume 3 by : Jürgen Popp

Download or read book Handbook of Biophotonics, Volume 3 written by Jürgen Popp. This book was released on 2012-05-14. Available in PDF, EPUB and Kindle. Book excerpt: This new handbook covers the world of biophotonics not only geographically -- with the editors coming from different continents -- but also in terms of content, since the authors come from the whole spectrum of biophotonic basic and applied research. Designed to set the standard for the scientific community, these three volumes break new ground by providing readers with the physics basics as well as the biological and medical background, together with detailed reports on recent technical advances. The Handbook also adopts an application-related approach, starting with the application and then citing the various tools to solve the scientific task, making it of particular value to medical doctors. Divided into several sections, the first part offers introductory chapters on the different fields of research, with subsequent parts focusing on the applications and techniques in various fields of industry and research. The result is a handy source for scientists seeking the basics in a condensed form, and equally a reference for quickly gathering the knowledge from neighboring disciplines. Absolutely invaluable for biophotonic scientists in their daily work.

Demystifying Explosives

2015-01-09 Technology & Engineering
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Release : 2015-01-09
Genre : Technology & Engineering
Kind : eBook
Book Rating : 562/5 ( reviews)

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Book Synopsis Demystifying Explosives by : Sethuramasharma Venugopalan

Download or read book Demystifying Explosives written by Sethuramasharma Venugopalan. This book was released on 2015-01-09. Available in PDF, EPUB and Kindle. Book excerpt: Demystifying Explosives: Concepts in High Energy Materials explains the basic concepts of and the science behind the entire spectrum of high energy materials (HEMs) and gives a broad perspective about all types of HEMs and their interrelationships. Demystifying Explosives covers topics ranging from explosives, deflagration, detonation, and pyrotechnics to safety and security aspects of HEMS, looking at their aspects, particularly their inter-relatedness with respect to properties and performance. The book explains concepts related to the molecular structure of HEMs, their properties, performance parameters, detonation and shock waves including explosives and propellants. The theory-based title also deals with important (safety and security) and interesting (constructive applications) aspects connected with HEMs and is of fundamental use to students in their introduction to these materials and applications. Explains the concept of high energy materials in simple language and down-to-earth examples Worked examples and problems are given wherever required Demystifies the concept of explosives Limited use of big and complex equations Questions and Suggested Reading are given at the end of each chapter

Emergency Response Guidebook

2013-06-03 Technology & Engineering
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Release : 2013-06-03
Genre : Technology & Engineering
Kind : eBook
Book Rating : 765/5 ( reviews)

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Book Synopsis Emergency Response Guidebook by : U.S. Department of Transportation

Download or read book Emergency Response Guidebook written by U.S. Department of Transportation. This book was released on 2013-06-03. Available in PDF, EPUB and Kindle. Book excerpt: Does the identification number 60 indicate a toxic substance or a flammable solid, in the molten state at an elevated temperature? Does the identification number 1035 indicate ethane or butane? What is the difference between natural gas transmission pipelines and natural gas distribution pipelines? If you came upon an overturned truck on the highway that was leaking, would you be able to identify if it was hazardous and know what steps to take? Questions like these and more are answered in the Emergency Response Guidebook. Learn how to identify symbols for and vehicles carrying toxic, flammable, explosive, radioactive, or otherwise harmful substances and how to respond once an incident involving those substances has been identified. Always be prepared in situations that are unfamiliar and dangerous and know how to rectify them. Keeping this guide around at all times will ensure that, if you were to come upon a transportation situation involving hazardous substances or dangerous goods, you will be able to help keep others and yourself out of danger. With color-coded pages for quick and easy reference, this is the official manual used by first responders in the United States and Canada for transportation incidents involving dangerous goods or hazardous materials.

Detection of Bulk Explosives Advanced Techniques against Terrorism

2004-02-29 Science
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Release : 2004-02-29
Genre : Science
Kind : eBook
Book Rating : 340/5 ( reviews)

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Book Synopsis Detection of Bulk Explosives Advanced Techniques against Terrorism by : Hiltmar Schubert

Download or read book Detection of Bulk Explosives Advanced Techniques against Terrorism written by Hiltmar Schubert. This book was released on 2004-02-29. Available in PDF, EPUB and Kindle. Book excerpt: Detection of Bulk Explosives: Advanced Techniques against Terrorism contains reviews of: existing and emerging bulk explosives detection techniques; scientific and technical policy of the Federal Border Service of the Russian Federation; challenges in application and evaluation of EDS systems for aviation security; multi-sensor approach to explosives detection. There are also reports devoted to the following individual explosive detection techniques: X-ray systems in airports; neutron in, gamma out techniques; neutron and gamma backscattering; nuclear quadruple resonance, including remote NQR; sub-surface radars; microwave scanners; laser-induced burst spectroscopy (LIBS); acoustic sensors; nonlinear location (NUD); systems for localization and destruction of explosive objects.

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