Author: U. S. Customs and Border Protection
Publisher:
ISBN: 9781304100061
Category : Education
Languages : en
Pages : 0
Book Description
Explains process of importing goods into the U.S., including informed compliance, invoices, duty assessments, classification and value, marking requirements, etc.
Importing Into the United States
Author: U. S. Customs and Border Protection
Publisher:
ISBN: 9781304100061
Category : Education
Languages : en
Pages : 0
Book Description
Explains process of importing goods into the U.S., including informed compliance, invoices, duty assessments, classification and value, marking requirements, etc.
Publisher:
ISBN: 9781304100061
Category : Education
Languages : en
Pages : 0
Book Description
Explains process of importing goods into the U.S., including informed compliance, invoices, duty assessments, classification and value, marking requirements, etc.
OpenIntro Statistics
Author: David Diez
Publisher:
ISBN: 9781943450046
Category :
Languages : en
Pages :
Book Description
The OpenIntro project was founded in 2009 to improve the quality and availability of education by producing exceptional books and teaching tools that are free to use and easy to modify. We feature real data whenever possible, and files for the entire textbook are freely available at openintro.org. Visit our website, openintro.org. We provide free videos, statistical software labs, lecture slides, course management tools, and many other helpful resources.
Publisher:
ISBN: 9781943450046
Category :
Languages : en
Pages :
Book Description
The OpenIntro project was founded in 2009 to improve the quality and availability of education by producing exceptional books and teaching tools that are free to use and easy to modify. We feature real data whenever possible, and files for the entire textbook are freely available at openintro.org. Visit our website, openintro.org. We provide free videos, statistical software labs, lecture slides, course management tools, and many other helpful resources.
Chemistry of Pyrotechnics
Author: Chris Mocella
Publisher: CRC Press
ISBN: 1420018094
Category : House & Home
Languages : en
Pages : 248
Book Description
Primarily driven by advancing technology and concerns for safety, advancement in the world of pyrotechnics and high-energy materials has exploded in the past 25 years. The promulgation of new government regulations places new and more stringent restrictions on the materials that may be used in energetic mixtures. These regulations now mandate numerous training programs, and initiate other actions, such as OSHA’s Process Safety Management standard, intended to eliminate accidents and incidents. Unfortunately, the US lacks an organized, broad-range academic program to cover the science and use of energetic materials and educate the next generation of pyrotechnicians. Designed as a bridge to allow a smooth and confident transition for personnel coming from a chemistry background into the practical world of explosives, Chemistry of Pyrotechnics: Basic Principles and Theory, Second Edition emphasizes basic chemical principles alongside practical, hands-on knowledge in the preparation of energetic mixtures. It examines the interactions between and adaptations of pyrotechnics to changing technology in areas such as obscuration science and low-signature flame emission. Much more than a simple how-to guide, the book discusses chemical and pyrotechnic principles, components of high-energy mixtures, and elements of ignition, propagation, and sensitivity. It offers heat compositions, including ignition mixes, delays, thermites, and propellants and investigates the production of smoke and sound as well as light and color. Promoting the growth and expansion of pyrotechnics as a science, Chemistry of Pyrotechnics: Basic Principles and Theory, Second Edition provides practitioners with the ability to apply chemical principles and logic to energetic materials and thereby make the field as productive, useful, and safe as possible.
Publisher: CRC Press
ISBN: 1420018094
Category : House & Home
Languages : en
Pages : 248
Book Description
Primarily driven by advancing technology and concerns for safety, advancement in the world of pyrotechnics and high-energy materials has exploded in the past 25 years. The promulgation of new government regulations places new and more stringent restrictions on the materials that may be used in energetic mixtures. These regulations now mandate numerous training programs, and initiate other actions, such as OSHA’s Process Safety Management standard, intended to eliminate accidents and incidents. Unfortunately, the US lacks an organized, broad-range academic program to cover the science and use of energetic materials and educate the next generation of pyrotechnicians. Designed as a bridge to allow a smooth and confident transition for personnel coming from a chemistry background into the practical world of explosives, Chemistry of Pyrotechnics: Basic Principles and Theory, Second Edition emphasizes basic chemical principles alongside practical, hands-on knowledge in the preparation of energetic mixtures. It examines the interactions between and adaptations of pyrotechnics to changing technology in areas such as obscuration science and low-signature flame emission. Much more than a simple how-to guide, the book discusses chemical and pyrotechnic principles, components of high-energy mixtures, and elements of ignition, propagation, and sensitivity. It offers heat compositions, including ignition mixes, delays, thermites, and propellants and investigates the production of smoke and sound as well as light and color. Promoting the growth and expansion of pyrotechnics as a science, Chemistry of Pyrotechnics: Basic Principles and Theory, Second Edition provides practitioners with the ability to apply chemical principles and logic to energetic materials and thereby make the field as productive, useful, and safe as possible.
The Handbook of Model Rocketry
Author: George Harry Stine
Publisher: Prentice Hall
ISBN: 9780668053587
Category : Technology & Engineering
Languages : en
Pages : 388
Book Description
This National Association of Rocketry handbook covers designing and building your first model rocket to launching and recovery techniques, and setting up a launch area for competition.
Publisher: Prentice Hall
ISBN: 9780668053587
Category : Technology & Engineering
Languages : en
Pages : 388
Book Description
This National Association of Rocketry handbook covers designing and building your first model rocket to launching and recovery techniques, and setting up a launch area for competition.
Vapour and Trace Detection of Explosives for Anti-Terrorism Purposes
Author: M. Krausa
Publisher: Springer
ISBN: 9781402027147
Category : Science
Languages : en
Pages : 152
Book Description
The fast detection of explosives from the vapor phase would be one way to enhance the protection of society against terrorist attacks. Up to now the problem of detection of explosives, especially the location of explosives whether at large areas e. g. station halls, theaters or hidden in cars, aircraft cargo, baggage or explosives hidden in crowds e. g. suicide bombers or bombs in bags has not been solved. Smelling of explosives like dogs do seems to be a valuable tool for a security chain. In general different strategies can be adopt to the basic problem of explosive detection: • bulk detection • vapor detection Normally meetings cover both aspects and applications of the detection. Even though both methods might fulfill special aspects of a general security chain the underlying scientific questions differ strongly. Because of that the discussions of the scientists and practitioners from the different main directions are sometimes only less specific. Therefore the NATO Advisory Panel in Security-Related Civil Science and Technology proposed a small series of NATO ARW's which focuses on the different scientific aspects of explosives detection methods. This book is based on material presented at the first NATO ARW of this series in Moscow which covered the topic: Vapor and trace detection of explosives. The second ARW was held in St. Petersburg and treated the topic Bulk detection methods. The third workshop was held in Warwick and focused on electronic noses which cover a somewhat different aspect of vapor detection.
Publisher: Springer
ISBN: 9781402027147
Category : Science
Languages : en
Pages : 152
Book Description
The fast detection of explosives from the vapor phase would be one way to enhance the protection of society against terrorist attacks. Up to now the problem of detection of explosives, especially the location of explosives whether at large areas e. g. station halls, theaters or hidden in cars, aircraft cargo, baggage or explosives hidden in crowds e. g. suicide bombers or bombs in bags has not been solved. Smelling of explosives like dogs do seems to be a valuable tool for a security chain. In general different strategies can be adopt to the basic problem of explosive detection: • bulk detection • vapor detection Normally meetings cover both aspects and applications of the detection. Even though both methods might fulfill special aspects of a general security chain the underlying scientific questions differ strongly. Because of that the discussions of the scientists and practitioners from the different main directions are sometimes only less specific. Therefore the NATO Advisory Panel in Security-Related Civil Science and Technology proposed a small series of NATO ARW's which focuses on the different scientific aspects of explosives detection methods. This book is based on material presented at the first NATO ARW of this series in Moscow which covered the topic: Vapor and trace detection of explosives. The second ARW was held in St. Petersburg and treated the topic Bulk detection methods. The third workshop was held in Warwick and focused on electronic noses which cover a somewhat different aspect of vapor detection.
The First Galaxies in the Universe
Author: Abraham Loeb
Publisher: Princeton University Press
ISBN: 0691144923
Category : Science
Languages : en
Pages : 572
Book Description
This book provides a comprehensive, self-contained introduction to one of the most exciting frontiers in astrophysics today: the quest to understand how the oldest and most distant galaxies in our universe first formed. Until now, most research on this question has been theoretical, but the next few years will bring about a new generation of large telescopes that promise to supply a flood of data about the infant universe during its first billion years after the big bang. This book bridges the gap between theory and observation. It is an invaluable reference for students and researchers on early galaxies. The First Galaxies in the Universe starts from basic physical principles before moving on to more advanced material. Topics include the gravitational growth of structure, the intergalactic medium, the formation and evolution of the first stars and black holes, feedback and galaxy evolution, reionization, 21-cm cosmology, and more. Provides a comprehensive introduction to this exciting frontier in astrophysics Begins from first principles Covers advanced topics such as the first stars and 21-cm cosmology Prepares students for research using the next generation of large telescopes Discusses many open questions to be explored in the coming decade
Publisher: Princeton University Press
ISBN: 0691144923
Category : Science
Languages : en
Pages : 572
Book Description
This book provides a comprehensive, self-contained introduction to one of the most exciting frontiers in astrophysics today: the quest to understand how the oldest and most distant galaxies in our universe first formed. Until now, most research on this question has been theoretical, but the next few years will bring about a new generation of large telescopes that promise to supply a flood of data about the infant universe during its first billion years after the big bang. This book bridges the gap between theory and observation. It is an invaluable reference for students and researchers on early galaxies. The First Galaxies in the Universe starts from basic physical principles before moving on to more advanced material. Topics include the gravitational growth of structure, the intergalactic medium, the formation and evolution of the first stars and black holes, feedback and galaxy evolution, reionization, 21-cm cosmology, and more. Provides a comprehensive introduction to this exciting frontier in astrophysics Begins from first principles Covers advanced topics such as the first stars and 21-cm cosmology Prepares students for research using the next generation of large telescopes Discusses many open questions to be explored in the coming decade
Flexible Imputation of Missing Data, Second Edition
Author: Stef van Buuren
Publisher: CRC Press
ISBN: 0429960352
Category : Mathematics
Languages : en
Pages : 444
Book Description
Missing data pose challenges to real-life data analysis. Simple ad-hoc fixes, like deletion or mean imputation, only work under highly restrictive conditions, which are often not met in practice. Multiple imputation replaces each missing value by multiple plausible values. The variability between these replacements reflects our ignorance of the true (but missing) value. Each of the completed data set is then analyzed by standard methods, and the results are pooled to obtain unbiased estimates with correct confidence intervals. Multiple imputation is a general approach that also inspires novel solutions to old problems by reformulating the task at hand as a missing-data problem. This is the second edition of a popular book on multiple imputation, focused on explaining the application of methods through detailed worked examples using the MICE package as developed by the author. This new edition incorporates the recent developments in this fast-moving field. This class-tested book avoids mathematical and technical details as much as possible: formulas are accompanied by verbal statements that explain the formula in accessible terms. The book sharpens the reader’s intuition on how to think about missing data, and provides all the tools needed to execute a well-grounded quantitative analysis in the presence of missing data.
Publisher: CRC Press
ISBN: 0429960352
Category : Mathematics
Languages : en
Pages : 444
Book Description
Missing data pose challenges to real-life data analysis. Simple ad-hoc fixes, like deletion or mean imputation, only work under highly restrictive conditions, which are often not met in practice. Multiple imputation replaces each missing value by multiple plausible values. The variability between these replacements reflects our ignorance of the true (but missing) value. Each of the completed data set is then analyzed by standard methods, and the results are pooled to obtain unbiased estimates with correct confidence intervals. Multiple imputation is a general approach that also inspires novel solutions to old problems by reformulating the task at hand as a missing-data problem. This is the second edition of a popular book on multiple imputation, focused on explaining the application of methods through detailed worked examples using the MICE package as developed by the author. This new edition incorporates the recent developments in this fast-moving field. This class-tested book avoids mathematical and technical details as much as possible: formulas are accompanied by verbal statements that explain the formula in accessible terms. The book sharpens the reader’s intuition on how to think about missing data, and provides all the tools needed to execute a well-grounded quantitative analysis in the presence of missing data.
Age of Assassins
Author: RJ Barker
Publisher: Orbit
ISBN: 0316466530
Category : Fiction
Languages : en
Pages : 371
Book Description
A young apprentice to an assassin becomes embroiled in a conspiracy that could destroy a kingdom in a brilliant epic fantasy debut by David Gemmell Award-nominated author RJ Barker To catch an assassin, use an assassin... Girton Club-foot has no family, a crippled leg, and is apprenticed to the best assassin in the land. He's learning the art of taking lives, but his latest mission tasks him with a far more difficult challenge: to save a life. Someone is trying to kill the heir to the throne, and it is up to Girton to uncover the traitor and prevent the prince's murder. In a kingdom on the brink of civil war and a castle thick with lies, Girton finds friends he never expected, responsibilities he never wanted, and a conspiracy that could destroy an entire kingdom. Praise for The Wounded Kingdom: "Dead gods, dread magic, and a lead that feels like a breath of fresh air. Great fun."―Peter Newman, author of The Vagrant "Often poignant and always intriguing, Age of Assassins reveals its mysteries with the style of a magic show and the artful grace of a gifted storyteller."―Nicholas Eames, author of Kings of the Wild "The most interesting treatment of the fantasy assassin trope in a while, and an involving narrative in its own right."―RT Book Reviews The Wounded Kingdom Age of Assassins Blood of Assassins King of Assassins For more from RJ Barker, check out: The Tide Child Trilogy The Bone Ships Call of the Bone Ships
Publisher: Orbit
ISBN: 0316466530
Category : Fiction
Languages : en
Pages : 371
Book Description
A young apprentice to an assassin becomes embroiled in a conspiracy that could destroy a kingdom in a brilliant epic fantasy debut by David Gemmell Award-nominated author RJ Barker To catch an assassin, use an assassin... Girton Club-foot has no family, a crippled leg, and is apprenticed to the best assassin in the land. He's learning the art of taking lives, but his latest mission tasks him with a far more difficult challenge: to save a life. Someone is trying to kill the heir to the throne, and it is up to Girton to uncover the traitor and prevent the prince's murder. In a kingdom on the brink of civil war and a castle thick with lies, Girton finds friends he never expected, responsibilities he never wanted, and a conspiracy that could destroy an entire kingdom. Praise for The Wounded Kingdom: "Dead gods, dread magic, and a lead that feels like a breath of fresh air. Great fun."―Peter Newman, author of The Vagrant "Often poignant and always intriguing, Age of Assassins reveals its mysteries with the style of a magic show and the artful grace of a gifted storyteller."―Nicholas Eames, author of Kings of the Wild "The most interesting treatment of the fantasy assassin trope in a while, and an involving narrative in its own right."―RT Book Reviews The Wounded Kingdom Age of Assassins Blood of Assassins King of Assassins For more from RJ Barker, check out: The Tide Child Trilogy The Bone Ships Call of the Bone Ships
Axel & Theo: “My Dog is the Emperor of a Faraway Galaxy”
Author: Amberly Kristen Clowe
Publisher: Smooth Sailing Press, LLC
ISBN: 1618990519
Category : Juvenile Fiction
Languages : en
Pages : 111
Book Description
Theodore Howard wants a white flag. The kind of white flag that will show Riverwood Elementary’s biggest bully, Theo’s given up on ever surviving the fourth grade, and achieving his dream of becoming a real-life astronaut. But, Theo’s seemingly pathetic future gets a glimmer of hope in the form of a very talkative weenie dog named Axel. Theo learns that his best friend on four legs, is actually an alien from the planet Doglin, and just when he begins warming up to the idea of having an alien for a best friend, Axel is kidnapped by two cats from the planet Catlat. Theo chases after Axel and his kidnappers, embarking on an adventure he could have never imagined.
Publisher: Smooth Sailing Press, LLC
ISBN: 1618990519
Category : Juvenile Fiction
Languages : en
Pages : 111
Book Description
Theodore Howard wants a white flag. The kind of white flag that will show Riverwood Elementary’s biggest bully, Theo’s given up on ever surviving the fourth grade, and achieving his dream of becoming a real-life astronaut. But, Theo’s seemingly pathetic future gets a glimmer of hope in the form of a very talkative weenie dog named Axel. Theo learns that his best friend on four legs, is actually an alien from the planet Doglin, and just when he begins warming up to the idea of having an alien for a best friend, Axel is kidnapped by two cats from the planet Catlat. Theo chases after Axel and his kidnappers, embarking on an adventure he could have never imagined.
The Redemption of Althalus
Author: David Eddings
Publisher: Del Rey
ISBN: 0345440781
Category : Fiction
Languages : en
Pages : 802
Book Description
David and Leigh Eddings were mythmakers and world builders of the first order. With The Redemption of Althalus, the authors of the Belgariad and Malloreon sagas created a thrilling stand-alone epic—boldly written and brilliantly imagined. It would be sheer folly to try to conceal the true nature of Althalus, for his flaws are the stuff of legend. He is, as all men know, a thief, a liar, an occasional murderer, an outrageous braggart, and a man devoid of even the slightest hint of honor. Yet of all the men in the world, it is Althalus, unrepentant rogue and scoundrel, who will become the champion of humanity in its desperate struggle against the forces of an ancient god determined to return the universe to nothingness. On his way to steal The Book from the House at the End of the World, Althalus is confronted by a cat--a cat with eyes like emeralds, the voice of a woman, and the powers of a goddess. She is Dweia, sister to The Gods and a greater thief even than Althalus. She must be: for in no time at all, she has stolen his heart. And more. She has stolen time itself. For when Althalus leaves the House at the End of the World, much wiser but not a day older than when he'd first entered it, thousands of years have gone by. But Dweia is not the only one able to manipulate time. Her evil brother shares the power, and while Dweia has been teaching Althalus the secrets of The Book, the ancient God has been using the dark magic of his own Book to rewrite history. Yet all is not lost. But only if Althalus, still a thief at heart, can bring together a ragtag group of men, women, and children with no reason to trust him or each other. Praise for The Redemption of Althalus “Highly recommended . . . Featuring a cast of engaging characters, some fanciful plot twists, and a light-hearted atmosphere that should appeal strongly to fans and first-time readers alike.”—Library Journal “The story takes off. The interactions between characters, straightforward plotting, and doses of wry humor keep the tale humming.”—Booklist “An engaging young reprobate hero . . . [A] magical realm of good-natured fun.”—Publishers Weekly “A compelling, involving story.”—Science Fiction Chronicle
Publisher: Del Rey
ISBN: 0345440781
Category : Fiction
Languages : en
Pages : 802
Book Description
David and Leigh Eddings were mythmakers and world builders of the first order. With The Redemption of Althalus, the authors of the Belgariad and Malloreon sagas created a thrilling stand-alone epic—boldly written and brilliantly imagined. It would be sheer folly to try to conceal the true nature of Althalus, for his flaws are the stuff of legend. He is, as all men know, a thief, a liar, an occasional murderer, an outrageous braggart, and a man devoid of even the slightest hint of honor. Yet of all the men in the world, it is Althalus, unrepentant rogue and scoundrel, who will become the champion of humanity in its desperate struggle against the forces of an ancient god determined to return the universe to nothingness. On his way to steal The Book from the House at the End of the World, Althalus is confronted by a cat--a cat with eyes like emeralds, the voice of a woman, and the powers of a goddess. She is Dweia, sister to The Gods and a greater thief even than Althalus. She must be: for in no time at all, she has stolen his heart. And more. She has stolen time itself. For when Althalus leaves the House at the End of the World, much wiser but not a day older than when he'd first entered it, thousands of years have gone by. But Dweia is not the only one able to manipulate time. Her evil brother shares the power, and while Dweia has been teaching Althalus the secrets of The Book, the ancient God has been using the dark magic of his own Book to rewrite history. Yet all is not lost. But only if Althalus, still a thief at heart, can bring together a ragtag group of men, women, and children with no reason to trust him or each other. Praise for The Redemption of Althalus “Highly recommended . . . Featuring a cast of engaging characters, some fanciful plot twists, and a light-hearted atmosphere that should appeal strongly to fans and first-time readers alike.”—Library Journal “The story takes off. The interactions between characters, straightforward plotting, and doses of wry humor keep the tale humming.”—Booklist “An engaging young reprobate hero . . . [A] magical realm of good-natured fun.”—Publishers Weekly “A compelling, involving story.”—Science Fiction Chronicle