Evaluation of Emission Control Strategies for the 8-hour Ozone Standard in the Houston and Dallas Areas and a Pilot-scale Study of In-use Emissions from Heavy-duty Diesel Dump Trucks Using a Portable Emissions Monitoring System (PEMS)

Evaluation of Emission Control Strategies for the 8-hour Ozone Standard in the Houston and Dallas Areas and a Pilot-scale Study of In-use Emissions from Heavy-duty Diesel Dump Trucks Using a Portable Emissions Monitoring System (PEMS) PDF Author:
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 148

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Book Description
This project had two primary objectives. The first objective was to examine the relative effectiveness of potential new emission control measures, primarily from mobile sources, on 1-hour and 8-hour ozone concentrations and population exposure metrics in the Houston and Dallas areas. The second objective was to conduct a pilot-scale study to examine how portable emissions monitoring system (PEMS) technology can be used to characterize exhaust emissions from heavy-duty diesel vehicles and equipment during real-world driving conditions. The overall goal of the research was to provide a foundation for effective transportation and air quality policy decisions in eastern Texas. A total of 38 modeling simulations were conducted to examine a range of emission control strategies.

Evaluation of Emission Control Strategies for the 8-hour Ozone Standard in the Houston and Dallas Areas and a Pilot-scale Study of In-use Emissions from Heavy-duty Diesel Dump Trucks Using a Portable Emissions Monitoring System (PEMS)

Evaluation of Emission Control Strategies for the 8-hour Ozone Standard in the Houston and Dallas Areas and a Pilot-scale Study of In-use Emissions from Heavy-duty Diesel Dump Trucks Using a Portable Emissions Monitoring System (PEMS) PDF Author:
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 148

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Book Description
This project had two primary objectives. The first objective was to examine the relative effectiveness of potential new emission control measures, primarily from mobile sources, on 1-hour and 8-hour ozone concentrations and population exposure metrics in the Houston and Dallas areas. The second objective was to conduct a pilot-scale study to examine how portable emissions monitoring system (PEMS) technology can be used to characterize exhaust emissions from heavy-duty diesel vehicles and equipment during real-world driving conditions. The overall goal of the research was to provide a foundation for effective transportation and air quality policy decisions in eastern Texas. A total of 38 modeling simulations were conducted to examine a range of emission control strategies.

Alternative Energy Sources

Alternative Energy Sources PDF Author: Efstathios E. Stathis Michaelides
Publisher: Springer Science & Business Media
ISBN: 3642209505
Category : Science
Languages : en
Pages : 467

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Book Description
Alternative Energy Sources is designed to give the reader, a clear view of the role each form of alternative energy may play in supplying the energy needs of the human society in the near future (20-50 years). The two first chapters on "energy demand and supply" and "environmental effects," set the tone as to why alternative energy is essential for the future. The third chapter gives the laws of energy conversion processes, as well as the limitations of converting one energy form to another. The section on exergy gives a quantitative background on the capability/potential of each energy source to produce power. The fourth, fifth and sixth chapters are expositions of fission and fusion nuclear energy, the power plants that may produce power from these sources and the issues that will frame the public debate on nuclear energy. The following five chapters include descriptions of the most common renewable energy sources (wind, solar, geothermal, biomass, hydroelectric) some of the less common sources (e.g. tidal and wave energy). The emphasis of these chapters will be on the global potential of each source, the engineering/technical systems that are used in harnessing the potential of each source, the technological developments that will contribute to wider utilization of the sources and environmental effects associated with their wider use. The last three chapters are: "energy storage," which will become an important issue if renewable energy sources are used widely. The fourteen chapters in the book have been chosen so that one may fit a semester University course around this book. At the end of every chapter, there are 10-20 problems and 1-3 suggestions of semester projects that may be assigned to students for further research.

Phonetics, Theory and Application

Phonetics, Theory and Application PDF Author: William R. Tiffany
Publisher: McGraw-Hill Humanities, Social Sciences & World Languages
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 456

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Book Description


Parking Cash Out

Parking Cash Out PDF Author:
Publisher:
ISBN:
Category : Automobile parking
Languages : en
Pages : 8

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Book Description


El Monstruo

El Monstruo PDF Author: John Ross
Publisher: Bold Type Books
ISBN: 1568586116
Category : History
Languages : en
Pages : 516

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Book Description
John Ross has been living in the old colonial quarter of Mexico City for the last three decades, a rebel journalist covering Mexico and the region from the bottom up. He is filled with a gnawing sense that his beloved Mexico City's days as the most gargantuan, chaotic, crime-ridden, toxically contaminated urban stain in the western world are doomed, and the monster he has grown to know and love through a quarter century of reporting on its foibles and tragedies and blight will be globalized into one more McCity. El Monstruo is a defense of place and the history of that place. No one has told the gritty, vibrant histories of this city of 23 million faceless souls from the ground up, listened to the stories of those who have not been crushed, deconstructed the Monstruo's very monstrousness, and lived to tell its secrets. In El Monstruo, Ross now does.

Anagram Solver

Anagram Solver PDF Author: Bloomsbury Publishing
Publisher: Bloomsbury Publishing
ISBN: 1408102579
Category : Games & Activities
Languages : en
Pages : 719

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Book Description
Anagram Solver is the essential guide to cracking all types of quiz and crossword featuring anagrams. Containing over 200,000 words and phrases, Anagram Solver includes plural noun forms, palindromes, idioms, first names and all parts of speech. Anagrams are grouped by the number of letters they contain with the letters set out in alphabetical order so that once the letters of an anagram are arranged alphabetically, finding the solution is as easy as locating the word in a dictionary.

Crossword Lists

Crossword Lists PDF Author: Anne Stibbs
Publisher:
ISBN:
Category : Crossword puzzles
Languages : en
Pages : 0

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Book Description


Introduction to Programming in Python

Introduction to Programming in Python PDF Author: Robert Sedgewick
Publisher: Addison-Wesley Professional
ISBN: 0134076524
Category : Computers
Languages : en
Pages : 1487

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Book Description
Today, anyone in a scientific or technical discipline needs programming skills. Python is an ideal first programming language, and Introduction to Programming in Python is the best guide to learning it. Princeton University’s Robert Sedgewick, Kevin Wayne, and Robert Dondero have crafted an accessible, interdisciplinary introduction to programming in Python that emphasizes important and engaging applications, not toy problems. The authors supply the tools needed for students to learn that programming is a natural, satisfying, and creative experience. This example-driven guide focuses on Python’s most useful features and brings programming to life for every student in the sciences, engineering, and computer science. Coverage includes Basic elements of programming: variables, assignment statements, built-in data types, conditionals, loops, arrays, and I/O, including graphics and sound Functions, modules, and libraries: organizing programs into components that can be independently debugged, maintained, and reused Object-oriented programming and data abstraction: objects, modularity, encapsulation, and more Algorithms and data structures: sort/search algorithms, stacks, queues, and symbol tables Examples from applied math, physics, chemistry, biology, and computer science—all compatible with Python 2 and 3 Drawing on their extensive classroom experience, the authors provide Q&As, exercises, and opportunities for creative practice throughout. An extensive amount of supplementary information is available at introcs.cs.princeton.edu/python. With source code, I/O libraries, solutions to selected exercises, and much more, this companion website empowers people to use their own computers to teach and learn the material.

The Cloister and the Hearth

The Cloister and the Hearth PDF Author: Charles Reade
Publisher:
ISBN:
Category : Bookbinding
Languages : en
Pages : 384

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Book Description


Rethinking the Ozone Problem in Urban and Regional Air Pollution

Rethinking the Ozone Problem in Urban and Regional Air Pollution PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309046319
Category : Science
Languages : en
Pages : 525

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Book Description
Despite more than 20 years of regulatory efforts, concern is widespread that ozone pollution in the lower atmosphere, or troposphere, threatens the health of humans, animals, and vegetation. This book discusses how scientific information can be used to develop more effective regulations to control ozone. Rethinking the Ozone Problem in Urban and Regional Air Pollution discusses: The latest data and analysis on how tropospheric ozone is formed. How well our measurement techniques are functioning. Deficiencies in efforts to date to control the problem. Approaches to reducing ozone precursor emissions that hold the most promise. What additional research is needed. With a wealth of technical information, the book discusses atmospheric chemistry, the role of oxides of nitrogen (NOx) and volatile organic compounds (VOCs) in ozone formation, monitoring and modeling the formation and transport processes, and the potential contribution of alternative fuels to solving the tropospheric ozone problem. The committee discusses criteria for designing more effective ozone control efforts. Because of its direct bearing on decisions to be made under the Clean Air Act, this book should be of great interest to environmental advocates, industry, and the regulatory community as well as scientists, faculty, and students.