Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1460

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Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1460

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Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Fire Technology Abstracts

Fire Technology Abstracts PDF Author:
Publisher:
ISBN:
Category : Fire extinction
Languages : en
Pages : 164

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Book Description


Fire- and Smoke-Resistant Interior Materials for Commercial Transport Aircraft

Fire- and Smoke-Resistant Interior Materials for Commercial Transport Aircraft PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309053897
Category : Technology & Engineering
Languages : en
Pages : 83

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Book Description
The two principal objectives of this book were (1) to identify promising materials technologies, design issues (both overall and for individual components), and fire performance parameters (both full scale and for individual components) that, if properly optimized, would lead to improved fire and smoke resistance of materials and components used in aircraft interiors; and (2) to identify long-range research directions that hold the most promise for producing predictive modeling capability, new advanced materials, and the required product development to achieve totally fire-resistant interiors in future aircrafts. The emphasis of the study is on long-term innovation leading to impacts on fire worthiness of aircraft interiors ten to twenty years hence.

NBS Special Publication

NBS Special Publication PDF Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 738

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Fire and Smoke

Fire and Smoke PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309062314
Category : Nature
Languages : en
Pages : 167

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Book Description
A CNN "Big story" entitled "Fire and smoke." Reporter Don Miller talks about the Ramstein air show disaster in West Germany, where reports of 67 spectators and 3 pilots were killed and hundreds more sustained injuries in the collision of three Italian jets. Italian officials say the Italian airshow team will continue to perform. Miller also discusses an airplane crash at the Dallas-Fort Worth airport of a Boeing 727 passenger jet resulting in 14 dead and another 76 injured. Concerned officials argue what steps should be taken to prevent recurrences of these kinds of disasters

Receptor Modeling for Air Quality Management

Receptor Modeling for Air Quality Management PDF Author: P.K. Hopke
Publisher: Elsevier
ISBN: 0080868347
Category : Science
Languages : en
Pages : 345

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Book Description
This book presents the background and application of receptor models for the source identification and quantitative mass apportionment of airborne pollutants. Over the past decade, receptor models have become an accepted part of the process for developing effective and efficient air quality management plans. Information is provided on the ambient and source sampling and chemical analysis needed to provide the input data for receptor models. Commonly used models are described with examples so that the air quality specialist can see how these models are applied. Recent advances in several areas of the field are presented as well as the perspective of both U.S. Federal and State level air quality managers on how these models fit into the development of a management plan.The aim of the book is to provide a practical guide to persons who may be given the task of implementing receptor modeling as a part of some air quality management problem. The intention of all the chapter authors is to furnish both the basic information needed to begin doing receptor modeling as well as some insight into some of the problems related to the use of these models. These tools like any others used in solving complex technological problems are not a panacea, but do represent powerful aids in data analysis that can lead to insights as to how an airshed functions and thus, to effective and efficient air quality management strategies.

Elemental Analysis of Airborne Particles

Elemental Analysis of Airborne Particles PDF Author: Marsha Creatchman
Publisher: CRC Press
ISBN: 9789056996277
Category : Nature
Languages : en
Pages : 338

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Book Description
An increased standard of living in developed and developing countries has brought about a distinct rise in pollution. The problem of air pollution has specifically increased the public's awareness of the environmental and health-related consequences resulting from modern day industrial technology. This detailed collection of works devoted to the most popular methods in elemental analysis of airborne particles offers investigators a comprehensive book on the most common laboratory analytical methods currently used in trace element analysis. Discussed are atomic absorption spectrometry, inductively coupled plasma, atomic emission, particle induced gamma ray analysis, particle elastic scattering and Rutherford backscattering, and neutron activation analysis. Specific sections on quality assurance/quality control and source receptor modeling have also been included.

Aircraft Maintenance and Fire

Aircraft Maintenance and Fire PDF Author: United States. Congress. House. Committee on Science and Technology. Subcommittee on Transportation, Aviation, and Materials
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 228

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Book Description


Generalized Linear Mixed Models with Applications in Agriculture and Biology

Generalized Linear Mixed Models with Applications in Agriculture and Biology PDF Author: Josafhat Salinas Ruíz
Publisher: Springer Nature
ISBN: 3031328000
Category : Science
Languages : en
Pages : 436

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Book Description
This open access book offers an introduction to mixed generalized linear models with applications to the biological sciences, basically approached from an applications perspective, without neglecting the rigor of the theory. For this reason, the theory that supports each of the studied methods is addressed and later - through examples - its application is illustrated. In addition, some of the assumptions and shortcomings of linear statistical models in general are also discussed. An alternative to analyse non-normal distributed response variables is the use of generalized linear models (GLM) to describe the response data with an exponential family distribution that perfectly fits the real response. Extending this idea to models with random effects allows the use of Generalized Linear Mixed Models (GLMMs). The use of these complex models was not computationally feasible until the recent past, when computational advances and improvements to statistical analysis programs allowed users to easily, quickly, and accurately apply GLMM to data sets. GLMMs have attracted considerable attention in recent years. The word "Generalized" refers to non-normal distributions for the response variable and the word "Mixed" refers to random effects, in addition to the fixed effects typical of analysis of variance (or regression). With the development of modern statistical packages such as Statistical Analysis System (SAS), R, ASReml, among others, a wide variety of statistical analyzes are available to a wider audience. However, to be able to handle and master more sophisticated models requires proper training and great responsibility on the part of the practitioner to understand how these advanced tools work. GMLM is an analysis methodology used in agriculture and biology that can accommodate complex correlation structures and types of response variables.

Inhalation Toxicology

Inhalation Toxicology PDF Author:
Publisher:
ISBN:
Category : Aircraft cabins
Languages : en
Pages : 24

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Book Description