A Guide to IRUS-II Application Development

DTIC Science & Technology

1989-09-01

Stallard (editors). Research and Develo; nent in Natural Language b’nderstan,;ng as Part of t/i Strategic Computing Program . chapter 3, pages 27-34...Development in Natural Language Processing in the Strategic Computing Program . Compi-nrional Linguistics 12(2):132-136. April-June, 1986. [24] Sidner. C.L...assist developers interested in adapting IRUS-11 to new application domains Chapter 2 provides a general introduction and overviev ,. Chapter 3 describes

General introduction and recovery factors

USGS Publications Warehouse

Verma, Mahendra K.

2017-07-17

IntroductionThe U.S. Geological Survey (USGS) compared methods for estimating an incremental recovery factor (RF) for the carbon dioxide enhanced oil recovery (CO2-EOR) process involving the injection of CO2 into oil reservoirs. This chapter first provides some basic information on the RF, including its dependence on various reservoir and operational parameters, and then discusses the three development phases of oil recovery—primary, second­ary, and tertiary (EOR). It ends with a brief discussion of the three approaches for estimating recovery factors, which are detailed in subsequent chapters.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Korte, Andrew R

This thesis presents efforts to improve the methodology of matrix-assisted laser desorption ionization-mass spectrometry imaging (MALDI-MSI) as a method for analysis of metabolites from plant tissue samples. The first chapter consists of a general introduction to the technique of MALDI-MSI, and the sixth and final chapter provides a brief summary and an outlook on future work.

Applications of landscape genetics to connectivity research in terrestrial animals [Chapter 12

Treesearch

Lisette P. Waits; Samuel A. Cushman; Steve F. Spear

2016-01-01

Landscape genetic studies have focused on terrestrial animals more than any other taxonomic group. This chapter focuses on applications of landscape genetics for understanding connectivity of terrestrial animal populations. It starts with a general introduction covering unique characteristics and challenges of the terrestrial study system. This is followed by...

42 CFR 400.200 - General definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 2 2013-10-01 2013-10-01 false General definitions. 400.200 Section 400.200 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS INTRODUCTION; DEFINITIONS Definitions § 400.200 General definitions. In this chapter, unless the context indicates otherwise— Act means the...

42 CFR 400.200 - General definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 2 2010-10-01 2010-10-01 false General definitions. 400.200 Section 400.200 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS INTRODUCTION; DEFINITIONS Definitions § 400.200 General definitions. In this chapter, unless the context indicates otherwise— Act means the...

42 CFR 400.200 - General definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 2 2011-10-01 2011-10-01 false General definitions. 400.200 Section 400.200 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS INTRODUCTION; DEFINITIONS Definitions § 400.200 General definitions. In this chapter, unless the context indicates otherwise— Act means the...

42 CFR 400.200 - General definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 2 2014-10-01 2014-10-01 false General definitions. 400.200 Section 400.200 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS INTRODUCTION; DEFINITIONS Definitions § 400.200 General definitions. In this chapter, unless the context indicates otherwise— Act means the...

42 CFR 400.200 - General definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 2 2012-10-01 2012-10-01 false General definitions. 400.200 Section 400.200 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS INTRODUCTION; DEFINITIONS Definitions § 400.200 General definitions. In this chapter, unless the context indicates otherwise— Act means the...

Development in electrophoresis: instrumentation for two-dimensional gel electrophoresis of protein separation and application of capillary electrophoresis in micro-bioanalysis

DOE Office of Scientific and Technical Information (OSTI.GOV)

Xu, Aoshuang

2008-01-01

This dissertation begins with a general introduction of topics related to this work. The following chapters contain three scientific manuscripts, each presented in a separate chapter with accompanying tables, figures, and literature citations. The final chapter summarizes the work and provides some prospective on this work. This introduction starts with a brief treatment of the basic principles of electrophoresis separation, followed by a discussion of gel electrophoresis and particularly polyacrylamide gel electrophoresis for protein separation, a summary of common capillary electrophoresis separation modes, and a brief treatment of micro-bioanalysis application of capillary electrophoresis, and ends with an overview of proteinmore » conformation and dynamics.« less

41 CFR 302-1.2 - Who is not eligible for relocation expense allowances under this chapter?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false Who is not eligible for relocation expense allowances under this chapter? 302-1.2 Section 302-1.2 Public Contracts and Property Management Federal Travel Regulation System RELOCATION ALLOWANCES INTRODUCTION 1-GENERAL RULES Applicability...

The Health Consequences of Using Smokeless Tobacco: A Report of the Advisory Committee to the Surgeon General.

ERIC Educational Resources Information Center

Public Health Service (DHHS), Rockville, MD.

This report on the health consequences of smokeless tobacco contains an "Introduction, Overview, and Conclusions" section and four major chapters. Chapter 1 defines the various forms of smokeless tobacco that are used in the United States and examines data pertaining to trends in prevalence and patterns of use. Methodological…

Assessing the Multiple Benefits of Clean Energy Chapter 1: Introduction

EPA Pesticide Factsheets

Chapter 1 of “Assessing the Multiple Benefits of Clean Energy” provides an introduction to the document. /meta name=DC.title content=Assessing the Multiple Benefits of Clean Energy Chapter 1: Introduction

BOOK REVIEW: A First Course in General Relativity (Second Edition) A First Course in General Relativity (Second Edition)

NASA Astrophysics Data System (ADS)

Poisson, Eric

2010-05-01

A few years ago, in my review of Sean Carroll's book in Classical and Quantum Gravity [1], I wrote that while the 1970s was the decade of Weinberg [2] and Misner, Thorne and Wheeler [3], and while the eighties was the decade of Schutz [4] and Wald [5], the 2000s was clearly the decade of Hartle [6] and Carroll [7]. In my opinion, these books continue to stand out in the surprisingly dense crowd of introductory textbooks on general relativity. At the dawn of this new decade I look forward to see what fresh pedagogical insights will be produced next, and who will be revealed as the winners of the 2010s. It is, of course, much too early to tell, but Schutz is back, and he will set the standard just as he did back in 1985. This is the long-awaited second edition of his `First Course', a short, accessible, and very successful introduction to general relativity. The changes from the first edition are modest: Schutz wisely refrained from bloating the text with new topics, and limited himself to updating his discussion of gravitational-wave sources and detectors, neutron-star and black-hole astrophysics, and suggestions for further reading. Most importantly, he completely rewrote the chapter on cosmology, a topic that has evolved enormously since the first edition. The book begins in chapter 1 with a beautiful review of special relativity that emphasizes spacetime geometry and stays away from an algebraic approach based on the Lorentz transformation, which appears only later in the chapter. This is followed up in chapters 2 and 3 with an introduction to vector and tensor analysis in flat spacetime. The point of view is modern (tensors are defined as linear mapping of vectors and one-forms into real numbers) but the presentation is very accessible and avoids an overload of mathematical fine print. In chapter 4 the book introduces the spacetime description of fluids; it is here that the energy-momentum tensor makes its first appearance. The move to curved spacetime is tackled next. In chapter 5 the principle of equivalence is used to motivate the notion that gravity is a manifestation of spacetime curvature. Tensor calculus in curved spacetime is approached gently, by first working through a generalization to curvilinear coordinates. A systematic introduction to differential geometry is provided in chapter 6; here the reader is initiated in Riemannian manifolds, covariant differentiation, parallel transport, geodesics, the curvature tensors, and the Bianchi identities. This is a formidable chapter, but the student is guided by a sure hand, and the presentation is both beautiful and accessible. The next two chapters bring differential geometry to physics. In chapter 7 the reader learns how to formulate the laws of physics in a curved spacetime, and in chapter 8 the Einstein field equations are finally formulated. The chapter ends with a thorough treatment of the weak-field limit in the Lorenz gauge. The following chapters present applications of the theory. Chapter 9 is devoted to gravitational waves: propagation, detection, generation, energy balance, and astrophysical sources. Here, as always, the discussion is accessible and fully up-to-date. I could identify one weakness, which I have noted in many other textbooks (this is a pet peeve of mine, which seems to be turning into an obsession): the quadrupole formula for the gravitational-wave field is derived on the basis of the linearized theory, without warning the reader that the derivation does not apply to self-gravitating systems. This is, however, compensated by a major strength: Schutz's derivation of the energy carried off by gravitational waves is based on a beautiful physical argument that bypasses the construction of an energy-momentum tensor for the gravitational-wave field; the complexities associated with such a construction are well known, and it is nice to see that Schutz has found a nice way around. In chapter 10 the exact theory is applied to stellar structure, and in chapter 11 the student is introduced to black holes. A large part of the chapter is devoted to the study of geodesic motion in Schwarzschild spacetime, and this allows Schutz to make contact with the classical tests of general relativity: perihelion advance and light deflection. The singular behaviour of the Schwarzschild coordinates at the event horizon is described in detail. This reveals another weakness of the book: the Kruskal coordinates are simply written down, with no derivation and little motivation; it is a pity that Schutz did not choose to introduce the Eddington--Finkelstein coordinates, or the Painlevé-Gullstand coordinates, as easier alternatives. The chapter ends with a general discussion of black holes (including their place in astrophysics and a description of the Hawking effect) and a detailed presentation of the Kerr solution. The last chapter (chapter 12) is devoted to cosmology, and this is the part of the book that was the most thoroughly revised. The presentation begins with the enunciation of the cosmological principle and a derivation of the Friedmann-Lemaitre models. It continues with a discussion of cosmological dynamics in the presence of pressureless matter, radiation, and a cosmological constant (of which nobody wanted to be reminded at the time of the first edition). It concludes with an up-to-date review of cosmological measurements and a (very) brief history of the Universe, from the big bang to inflation, to recombination, to structure formation. The presentation of general relativity and its applications contained in this book is suitable for undergraduate students who would prefer the standard `math-first approach' to Hartle's `physics-first approach'. The student will learn the essentials of differential geometry in a gentle way, and will then apply these tools to physics in curved spacetime; all of this can be accomplished in a brisk one-semester course. The book leaves out many topics than can be found in more advanced texts, such as Lie differentiation, differential forms, Killing vectors, the more abstract formulation of differential geometry (in terms of charts and diffeomorphisms), and the Lagrangian formulation of general relativity. This limitation of scope is wise: Schutz masterly covers the essentials in an efficient and small package, and relegates all refinements to further reading in other textbooks; this is a sound learning strategy. To conclude I will state that I just love this book. I love it today as much as I did when I first came across it as an undergraduate student. The revisions bring the book up-to-date, and they ensure that Schutz's text will remain in the pantheon of introductory general relativity books for many years to come. References [1] Poisson E 2005 Review of Spacetime and Geometry: An Introduction to General Relativity, by S M Carroll Class. Quantum Grav. 22 4385-4386 [2] Weinberg S 1972 Gravitation and Cosmology: Principles and Applications of the General Theory of Relativity (New York: Wiley) [3] Misner C W, Thorne K S, and Wheeler J A 1973 Gravitation (San Francisco, CA: Freeman) [4] Schutz B F 1985 A First Course in General Relativity (Cambridge: Cambridge University Press) [5] Wald R M 1984 General Relativity (Chicago : Chicago University Press) [6] Hartle J B 2003 Gravity: An Introduction to Einstein's General Relativity (San Francisco, CA: Addison-Wesley) [7] Carroll S 2003 Spacetime and Geometry: An Introduction to General Relativity (San Francisco, CA: Benjamin Cummings)

Pre-Emption and Precedent: The Significance of Iraq (1981) and Syria (2007) for an Israeli Response to an Iranian Nuclear Threat

DTIC Science & Technology

2011-06-10

x CHAPTER 1 INTRODUCTION ...79 1 CHAPTER 1 INTRODUCTION Background You don‘t want a messianic apocalyptic cult controlling atomic...Elli_Louka_Nuclear_Weapons_Proliferation.pdf (accessed 15 April 2011). 8 This study consists of five chapters. Chapter 1, ― Introduction ‖ announces the topic and describes its

NASA RECON: Course development, administration, and evaluation. A research and development proposal

NASA Technical Reports Server (NTRS)

Dominick, Wayne D. (Editor); Roquemore, Leroy

1984-01-01

This proposal addresses the development, administration, and evaluation of a set of transportable, college-level courses to educate science and engineering students in the effective use of automated scientific and technical information storage and retrieval systems, and, in particular, in the use of the NASA RECON system. Chapter 1 presents a brief introduction. Chapter 2 identifies general and specific objectives, i.e., needs analysis, course development, course administration, and course evaluation. Chapter 3 proposes the methodology to be used in successfully accomplishing these objectives. Chapter 4 highlights expected results and product deliverables, and Chapter 5 presents the project evaluation plan to be followed. Chapter 6 is a brief overview of the institutional resources available at the proposing institutions, i.e., at the University of Southwestern Louisiana and at Southern University to support the project. Chapter 7 proposes a budget, time schedule, and management plan. Chapter 8 is a summary of the foregoing.

Handbook of Accreditation. Second Edition.

ERIC Educational Resources Information Center

North Central Association of Colleges and Schools, Chicago, IL. Commission on Institutions of Higher Education.

This handbook contains accreditation information from the North Central Association of Colleges and Schools Commission on Institutions of Higher Education, including general institutional requirements, criteria for accreditation, and policies on educational change. Chapters include: (1) "Introduction to Voluntary Accreditation and the…

How Can the European Foundation for Quality Management Excellence Model Contribute to the Development of a Leadership Doctrine for the Belgian Defense Force?

DTIC Science & Technology

2005-06-17

4 CHAPTER 2. ORGANIZATIONAL LEADERSHIP .........................................................7 Introduction ...D. O. Hebb Introduction As already mentioned in the previous chapter, the multitude of leadership approaches...Schwarzkopf, US Army Introduction The leadership literature review in this chapter will focus on the military organization and will build further

Handbook of Accreditation 1994-96.

ERIC Educational Resources Information Center

North Central Association of Colleges and Schools, Chicago, IL. Commission on Institutions of Higher Education.

This comprehensive handbook contains accreditation materials of the North Central Association of Colleges and Schools Commission on Institutions of Higher Education. These include the general institutional requirements, the criteria for accreditation, and new policies on institutional change. The chapters are: (1) "Introduction to Voluntary…

Introduction to United States Public Documents.

ERIC Educational Resources Information Center

Morehead, Joseph

This textbook, designed for use in library school government documents courses, provides an overview of the functions and characteristics of United States public documents. Chapters cover the Government Printing Office, the Superintendent of Documents, the depository library system, administration of documents collections, general guides to…

Protein Sorting Prediction.

PubMed

Nielsen, Henrik

2017-01-01

Many computational methods are available for predicting protein sorting in bacteria. When comparing them, it is important to know that they can be grouped into three fundamentally different approaches: signal-based, global-property-based and homology-based prediction. In this chapter, the strengths and drawbacks of each of these approaches is described through many examples of methods that predict secretion, integration into membranes, or subcellular locations in general. The aim of this chapter is to provide a user-level introduction to the field with a minimum of computational theory.

BOOK REVIEW: Quantum Gravity (2nd edn)

NASA Astrophysics Data System (ADS)

Husain, Viqar

2008-06-01

There has been a flurry of books on quantum gravity in the past few years. The first edition of Kiefer's book appeared in 2004, about the same time as Carlo Rovelli's book with the same title. This was soon followed by Thomas Thiemann's 'Modern Canonical Quantum General Relativity'. Although the main focus of each of these books is non-perturbative and non-string approaches to the quantization of general relativity, they are quite orthogonal in temperament, style, subject matter and mathematical detail. Rovelli and Thiemann focus primarily on loop quantum gravity (LQG), whereas Kiefer attempts a broader introduction and review of the subject that includes chapters on string theory and decoherence. Kiefer's second edition attempts an even wider and somewhat ambitious sweep with 'new sections on asymptotic safety, dynamical triangulation, primordial black holes, the information-loss problem, loop quantum cosmology, and other topics'. The presentation of these current topics is necessarily brief given the size of the book, but effective in encapsulating the main ideas in some cases. For instance the few pages devoted to loop quantum cosmology describe how the mini-superspace reduction of the quantum Hamiltonian constraint of LQG becomes a difference equation, whereas the discussion of 'dynamical triangulations', an approach to defining a discretized Lorentzian path integral for quantum gravity, is less detailed. The first few chapters of the book provide, in a roughly historical sequence, the covariant and canonical metric variable approach to the subject developed in the 1960s and 70s. The problem(s) of time in quantum gravity are nicely summarized in the chapter on quantum geometrodynamics, followed by a detailed and effective introduction of the WKB approach and the semi-classical approximation. These topics form the traditional core of the subject. The next three chapters cover LQG, quantization of black holes, and quantum cosmology. Of these the chapter on LQG is the shortest at fourteen pages—a reflection perhaps of the fact that there are two books and a few long reviews of the subject available written by the main protagonists in the field. The chapters on black holes and cosmology provide a more or less standard introduction to black hole thermodynamics, Hawking and Unruh radiation, quantization of the Schwarzschild metric and mini-superspace collapse models, and the DeWitt, Hartle Hawking and Vilenkin wavefunctions. The chapter on string theory is an essay-like overview of its quantum gravitational aspects. It provides a nice introduction to selected ideas and a guide to the literature. Here a prescient student may be left wondering why there is no quantum cosmology in string theory, perhaps a deliberate omission to avoid the 'landscape' and its fauna. In summary, I think this book succeeds in its purpose of providing a broad introduction to quantum gravity, and nicely complements some of the other books on the subject.

Model Learner Outcomes for Service Occupations.

ERIC Educational Resources Information Center

Grote, Audrey M.

This guide to model learner outcomes for service occupations contains four chapters: (1) education values, learner values, philosophy, mission, and goals; (2) introduction, goals, and eight program-level learner outcomes; (3) general learner outcomes and outcomes for housing occupations, child care occupations, cosmetology and personal services,…

Yakima River Species Interactions Studies, Annual Report 1993.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pearsons, Todd N.

Species interactions research was initiated in 1989 to investigate ecological interactions among fish in response to proposed supplementation of salmon and steelhead in the upper Yakima River basin. Data have been collected prior to supplementation to characterize the rainbow trout population, predict the potential interactions that may occur as a result of supplementation, and develop methods to monitor interactions. Major topics of this report are associated with the life history of rainbow trout, interactions experimentation, and methods for sampling. This report is organized into nine chapters with a general introduction preceding the first chapter and a general discussion following themore » last chapter. This annual report summarizes data collected primarily by the Washington Department of Fish and Wildlife (WDFW) between January 1 and December 31, 1993 in the upper Yakima basin above Roza Dam, however these data were compared to data from previous years to identify preliminary trends and patterns. Major preliminary findings from each of the chapters included in this report are described.« less

Resorption Rate Tunable Bioceramic: Si, Zn-Modified Tricalcium Phosphate

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wei, Xiang

2006-01-01

This dissertation is organized in an alternate format. Several manuscripts which have already been published or are to be submitted for publication have been included as separate chapters. Chapter 1 is a general introduction which describes the dissertation organization and introduces the human bone and ceramic materials as bone substitute. Chapter 2 is the background and literature review on dissolution behavior of calcium phosphate, and discussion of motivation for this research. Chapter 3 is a manuscript entitled ''Si,Zn-modified tricalcium phosphate: a phase composition and crystal structure study'', which was published in ''Key Engineering Materials'' [1]. Chapter 4 gives more crystalmore » structure details by neutron powder diffraction, which identifies the position for Si and Zn substitution and explains the stabilization mechanism of the structure. A manuscript entitled ''Crystal structure analysis of Si, Zn-modified Tricalcium phosphate by Neutron Powder Diffraction'' will be submitted to Biomaterials [2]. Chapter 5 is a manuscript, entitled ''Dissolution behavior and cytotoxicity test of Si, Zn-modified tricalcium phosphate'', which is to be submitted to Biomaterials [3]. This paper discusses the additives effect on the dissolution behavior of TCP, and cytotoxicity test result is also included. Chapter 6 is the study of hydrolysis process of {alpha}-tricalcium phosphate in the simulated body fluid, and the phase development during drying process is discussed. A manuscript entitled ''Hydrolysis of {alpha}-tricalcium phosphate in simulated body fluid and phase transformation during drying process'' is to be submitted to Biomaterials [4]. Ozan Ugurlu is included as co-authors in these two papers due to his TEM contributions. Appendix A is the general introduction of the materials synthesis, crystal structure and preliminary dissolution result. A manuscript entitled ''Resorption rate tunable bioceramic: Si and Zn-modified tricalcium phosphate'' was published in Ceramic Engineering and Science Proceedings (the 29th International Conference on Advanced Ceramics and Composites - Advances in Bioceramics and Biocomposites) [5].« less

Mobile satellite services: A survey of business needs

NASA Astrophysics Data System (ADS)

Hainzer, Eric M.

Conceptualizing and understanding the international business traveler's communication requirements by the use of a survey and selection of a mobile satellite system that satisfies those requirements are discussed. Chapter 5 incorporates an in depth analysis of the respondent's answers to survey questions and graphing them with frequency distribution histograms. Chapter 6 concludes with a selection of the most likely MSS manufacturer who appears to satisfy those communication requirements discovered in the previous chapter. Following a general-introduction in Chapter 1, the current climate of mobile satellite system (MSS) providers is discussed in Chapter 2. Chapter 3 assesses the implication of launch vehicles as it pertains to the political, technical, and financial aspects of MSS manufacturers and users. Special attention is provided, when possible, between the political environment and its relationship with forefront technology. In chapter 4, the procedure that was used to create the survey and its research methodology is shown. Graphs and charts are used, where appropriate, for the purpose of clarity and readability.

24 CFR 200.925c - Model codes.

Code of Federal Regulations, 2011 CFR

2011-04-01

... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Minimum Property Standards § 200.925c Model codes. (a... Plumbing Code, 1993 Edition, and the BOCA National Mechanical Code, 1993 Edition, excluding Chapter I, Administration, for the Building, Plumbing and Mechanical Codes and the references to fire retardant treated wood...

24 CFR 200.925c - Model codes.

Code of Federal Regulations, 2010 CFR

2010-04-01

... DEVELOPMENT GENERAL INTRODUCTION TO FHA PROGRAMS Minimum Property Standards § 200.925c Model codes. (a... Plumbing Code, 1993 Edition, and the BOCA National Mechanical Code, 1993 Edition, excluding Chapter I, Administration, for the Building, Plumbing and Mechanical Codes and the references to fire retardant treated wood...

Handbook of Father Involvement: Multidisciplinary Perspectives.

ERIC Educational Resources Information Center

Tamis-LeMonda, Catherine S., Ed.; Cabrera, Natasha, Ed.

Despite an unprecedented surge of research on fathers, progress in the study of father involvement generally occurs within rather than across disciplines. This handbook highlights the challenges facing researchers of father involvement across disciplines. Following an introduction, the chapters of the book are as follows: 1) "Methodological,…

Basic Helicopter Handbook, Revised. AC 61-13A.

ERIC Educational Resources Information Center

Federal Aviation Administration (DOT), Washington, DC. Flight Standards Service.

This technical manual was designed to assist applicants preparing for the private, commercial, and flight instructor pilot certificates with a helicopter rating. The chapters outline general aerodynamics, aerodynamics of flight, loads and load factors, function of controls, other helicopter components and their functions, introduction to the…

The Structures of Life.

ERIC Educational Resources Information Center

National Inst. of General Medical Sciences (NIH), Bethesda, MD.

This booklet, geared toward an advanced high school or early college-level audience, explains how structural biology provides insight into health and disease and is useful in developing new medications. This publication contains a general introduction to proteins, coverage of the techniques used to determine protein structures, and a chapter on…

The Structures of Life

ERIC Educational Resources Information Center

National Institute of General Medical Sciences (NIGMS), 2007

2007-01-01

This booklet reveals how structural biology provides insight into health and disease and is useful in developing new medications. It contains a general introduction to proteins, coverage of the techniques used to determine protein structures, and a chapter on structure-based drug design. The booklet features "Student Snapshots," designed to…

Navy Acquisition: Cost, Schedule, and Performance of New Submarine Combat Systems

DTIC Science & Technology

1990-01-01

1985). Page 8 GAO/NSIAD-90-72 Submarine Combat Systems Chapter 1 Introduction In December 1983 the Navy awarded the International Business Machines...contracts to the General Electric Com- pany and the International Business Machines. In December 1987 the Navy selected General Electric as the prime...contractor and International Business Machines as the "follower" contractor. On March 31, 1988. the Navy awarded General Electric a $1.84 billion fixed

Genetic differences in growth, migration, and survival between hatchery and wild steelhead and Chinook salmon: Introduction and executive summary

USGS Publications Warehouse

Rubin, Steve P.; Reisenbichler, Reginald; Wetzel, Lisa A.; Hayes, Michael C.

2012-01-01

This report presents results of studies testing for genetically based differences in performance (growth, migration, and survival) between hatchery and wild populations of steelhead and Chinook salmon (Project Number 90-052). The report is organized into 10 chapters with a general study introduction preceding the first chapter. A growing body of data shows that domestication and a resulting loss of fitness for natural rearing occur in hatchery populations of anadromous salmonids; however, the magnitude of domestication will vary among species and hatchery programs. Better information on domestication is needed to accurately predict the consequences when hatchery and wild fish interbreed. The intent of hatchery supplementation is to increase natural production through introduction of hatchery fish into natural production areas. The goal of this study was to provide managers with information on the genetic risks of hatchery supplementation to wild populations of Columbia River Basin summer steelhead and spring Chinook salmon.

Bioorganic Chemistry: Peptides and Proteins (edited by Sidney M. Hecht)

NASA Astrophysics Data System (ADS)

Anthony-Cahill, Spencer

1999-07-01

Sidney M. Hecht, Ed. Oxford University Press: New York, 1998. 532 pp. ISBN 0-19-508468-3. $75.00. The second volume in the Bioorganic Chemistry series edited by Sidney Hecht is an outstanding addition to the collections of all scientists who teach and/or do research in the field of protein chemistry. The coverage of current research is up to date and thus the book is of great relevance to all chemists with interest in proteins, not just to academicians. As an instructor I found numerous references to current research, which I have included in my lecture notes for the undergraduate Biochemistry course and a senior-level Protein Engineering course taught at WWU. In addition to the chapters covering a broad spectrum of protein chemistry, there are two chapters (protein structural analysis, site-directed mutagenesis) which are excellent introductions to laboratory procedures in protein chemistry and molecular biology. The first chapter is an overview of basic protein biochemistry and serves as an introduction to the rest of the book. This chapter is dispensable for readers familiar with introductory biochemistry. The chapter on chemical synthesis of peptides is an exhaustive review of solution and solid-phase methods, with numerous references. I was struck by the abundance of figures showing structures of reactants but the general lack of organic chemical mechanisms. This is true for the rest of the book as well. Presumably the chemistry is known to the intended reader (grad students, advanced undergrads); however, as a devoted pusher of electrons, I was expecting to see more mechanisms in this and subsequent chapters. Instructors will have to present this aspect of the chemistry in lecture. The relevance of peptide chemistry is underscored by accompanying chapters on peptide hormones and peptidomimetics. Taken together these three chapters provide an excellent introduction to pharmaceutical peptide chemistry. The chapter on total synthesis of proteins is one of my favorites. It outlines elegant synthetic approaches to the formidable problem of generating long peptides and is very readable. Complementing the chemical synthetic strategies is a chapter on recombinant methods for protein synthesis. Again, I found this to be an excellent review of methods that have become the sine qua non of protein structure-function studies. The application of site-directed mutagenesis to support protein biophysical studies is illustrated with relevant examples from the author's laboratory. The chapter Structural Analysis of Proteins is an informative review of lab procedures for analyzing primary sequence and posttranslational modifications. It might well serve as a lab manual, as in many cases recipes for a particular procedure are given in the text. At 70 pages the chapter on protein structure is the longest in the book. It is impressive in its level of detail while maintaining readability. This chapter not only provides an excellent introduction to protein structure in general but also highlights the interplay between computational methods (modeling, refinement) and classification of structural motifs that supports structure prediction. Four chapters further illustrate the diversity of research in the protein field. These topics include antibody catalysis, DNA-binding proteins that require zinc, the use of enzymes in organic synthesis, and protein-based materials research. Finally, two chapters deserve special mention as outstanding treatments of important theoretical concepts. The chapters on protein folding and proton transfer to and from carbon by enzymes stand out in my mind as excellent qualitative introductions to complex topics. Both are succinct, lucid presentations of the relevant theoretical considerations, with ample references to the primary literature for those seeking more quantitative development of the topics. This is an outstanding collection of reviews. If you are a peptide or protein chemist or a reader with a general interest in proteins, you will benefit from reading all or most of this book. Each chapter stands on its own, so the order of coverage during an academic term depends on the preference of the instructor. I have only minor suggestions for improvement. I found roughly a dozen typos in the figures and in the text. I prefer references at the end of each chapter rather than all together at the back of the book. The book would be enhanced by the inclusion of mechanisms for many of the cited reactions. Cofactor chemistry, metabolic pathway elucidation (xenobiotic biosynthesis), and enzyme mimics (other than antibodies) are not covered in this volume. It is debatable whether they should be. In the final analysis the editor had to make choices about what to include and he made very good ones. Perhaps some of the elegant synthetic chemistry being developed to elucidate biosynthetic pathways and enzyme mechanisms will appear in subsequent volumes. In my mind that is classical bioorganic chemistry and worthy of inclusion. In the meantime, Professor Hecht is to be congratulated for assembling yet another fine edition of readable and relevant Bioorganic Chemistry.

41 CFR 105-1.109-52 - Cross-references.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Cross-references. 105-1... Regulations System (Continued) GENERAL SERVICES ADMINISTRATION 1-INTRODUCTION 1.1-Regulations System § 105-1.109-52 Cross-references. (a) Within chapter 105, cross-references to the FPMR shall be made in the...

Resources for Runaway and Missing Children.

ERIC Educational Resources Information Center

Illinois Univ., Champaign. Community Research Center.

Following a brief introduction, chapter 2 presents a typology of runaways in which four types of runaways are profiled (healthy, unhealthy, curious, chronic). The behaviors of each type are described and the services needed by each are discussed. General techniques for working with runaways are detailed, including developing a runaway profile,…

Handbook for High School Chemistry Teachers.

ERIC Educational Resources Information Center

Bedenbaugh, John H., Ed.; Bedenbaugh, Angela O., Ed.

This handbook is based on a list of essential topics that should be mastered by the student who subsequently plans to pursue college chemistry. Chapters include: (1) "Introduction" (describing a position paper and the background of the handbook); (2) "Essential General Topics and Objectives"; (3) "Testing Students" (providing sample tests and…

Polymer Chemistry. An Activity-Oriented Instructional Module. Volume 1. Bulletin 1840.

ERIC Educational Resources Information Center

Jones, Aline; And Others

This teaching module was developed by the project "Recent Developments in Science and Technology with Applications for Secondary Science Teaching." Premises about students and their learning and generalizations about content are described. Chapters included are: (1) "Introduction"; (2) "Monomers into Polymers"; (3) "Natural Polymers"; (4)…

Strategies for Counseling Chicanos: Effects of Racial and Cultural Stereotypes.

ERIC Educational Resources Information Center

Garcia, Frank, Jr.; Ybarra-Garcia, Melva

This manual acquaints non-Chicano school counselors and educators with the difficulty of counseling Mexican American students due to the racist manifestations of cultural and racial stereotypes. Chapter 1, a general introduction, argues that counselors have often failed to effectively reach Chicano students because they have been insensitive to…

Climate Change: A Multidisciplinary Approach, Second Edition

NASA Astrophysics Data System (ADS)

Kirk-Davidoff, Daniel

2008-07-01

William Burroughs, who died in November 2007, was a wonderfully clear and evocative writer. Chapter 3 of his last work, Climate Change: A Multidisciplinary Approach, begins with the loveliest four-paragraph description of the general circulation of the Earth's atmosphere I have ever encountered. His writing also shines in his descriptions of the climate record of the past few thousand years, and in his introduction to the measurement of climate change. Unfortunately, the book is marred by inconsistencies in its treatment of climate dynamics, as well as by a number of idiosyncratic choices of emphasis that detract from the book's quality as a general introduction to the science of climate change.

New Therapeutic Modalities of Retinal Laser Injury.

DTIC Science & Technology

1992-03-31

Clawticarroni New Therapeutic Modalities for Retinal Laser Injury 1 2 . PERSONAL AUTHOR(S) Tim T.Lar. Ph.D., .and Mark Q.M. Tso. M.D. 13a. TYPE OF...Experimental treatment of retinal laser Injury 4 1.3: Clinical therapy 4 1.4: Our hypothesis and approaches 4 Chapter 2 : Accidental laser Injury to the...human retina 7 2.1: Introduction 7 2.2: Case 1 7 2.3: Case 2 8 2.4: General comments 9 2.5: Clinical course 10 2.6: Implications 10 Chapter 3: Sub

Computed Tomography

NASA Astrophysics Data System (ADS)

Castellano, Isabel; Geleijns, Jacob

After its clinical introduction in 1973, computed tomography developed from an x-ray modality for axial imaging in neuroradiology into a versatile three dimensional imaging modality for a wide range of applications in for example oncology, vascular radiology, cardiology, traumatology and even in interventional radiology. Computed tomography is applied for diagnosis, follow-up studies and screening of healthy subpopulations with specific risk factors. This chapter provides a general introduction in computed tomography, covering a short history of computed tomography, technology, image quality, dosimetry, room shielding, quality control and quality criteria.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chung, Po-Wen

The dissertation begins with Chapter 1, which is a general introduction of the fundamental synthesis of mesoporous silica materials, the selective functionlization of mesoporous silica materials, and the synthesis of nanostructured porous materials via nanocasting. In Chapter 2, the thermo-responsive polymer coated mesoporous silica nanoparticles (MSN) was synthesized via surface-initated polymerization and exhibited unique partition activities in a biphasic solution with the thermally induced change. In Chapter 3, the monodispersed spherical MSN with different mesoporous structure (MCM-48) was developed and employed as a template for the synthesis of mesoporous carbon nanoparticles (MCN) via nanocasting. MCN was demonstrated for the deliverymore » of membrane impermeable chemical agents inside the cells. The cellular uptake efficiency and biocompabtibility of MCN with human cervical cancer cells were also investigated. In addition to the biocompabtibility of MCN, MCN was demonstrated to support Rh-Mn nanoparticles for catalytic reaction in Chapter 4. Owing to the unique mesoporosity, Rh-Mn nanoparticles can be well distributed inside the mesoporous structure and exhibited interesting catalytic performance on CO hydrogenation. In Chapter 5, the synthesis route of the aforementioned MCM-48 MSN was discussed and investigated in details and other metal oxide nanoparticles were also developed via nanocasting by using MCM-48 MSN as a template. At last, there is a general conclusion summarized in Chapter 6.« less

Nonphotochemical Hole-Burning Studies of Energy Transfer Dynamics in Antenna Complexes of Photosynthetic Bacteria

DOE Office of Scientific and Technical Information (OSTI.GOV)

Matsuzaki, Satoshi

2001-01-01

This thesis contains the candidate's original work on excitonic structure and energy transfer dynamics of two bacterial antenna complexes as studied using spectral hole-burning spectroscopy. The general introduction is divided into two chapters (1 and 2). Chapter 1 provides background material on photosynthesis and bacterial antenna complexes with emphasis on the two bacterial antenna systems related to the thesis research. Chapter 2 reviews the underlying principles and mechanism of persistent nonphotochemical hole-burning (NPHB) spectroscopy. Relevant energy transfer theories are also discussed. Chapters 3 and 4 are papers by the candidate that have been published. Chapter 3 describes the application ofmore » NPHB spectroscopy to the Fenna-Matthews-Olson (FMO) complex from the green sulfur bacterium Prosthecochloris aestuarii; emphasis is on determination of the low energy vibrational structure that is important for understanding the energy transfer process associated within three lowest energy Q y-states of the complex. The results are compared with those obtained earlier on the FMO complex from Chlorobium tepidum. In Chapter 4, the energy transfer dynamics of the B800 molecules of intact LH2 and B800-deficient LH2 complexes of the purple bacterium Rhodopseudomonas acidophila are compared. New insights on the additional decay channel of the B800 ring of bacteriochlorophyll a (BChl a) molecules are provided. General conclusions are given in Chapter 5. A version of the hole spectrum simulation program written by the candidate for the FMO complex study (Chapter 3) is included as an appendix. The references for each chapter are given at the end of each chapter.« less

Site environmental report for 2009 : Sandia National Laboratories, California.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Larsen, Barbara L.

2010-06-01

Sandia National Laboratories, California (SNL/CA) is a government-owned/contractor-operated laboratory. Sandia Corporation, a Lockheed Martin Company, operates the laboratory for the Department of Energy's National Nuclear Security Administration (NNSA). The NNSA Sandia Site Office oversees operations at the site, using Sandia Corporation as a management and operating contractor. This Site Environmental Report for 2009 was prepared in accordance with DOE Order 231.1A (DOE 2004a). The report provides a summary of environmental monitoring information and compliance activities that occurred at SNL/CA during calendar year 2009. General site and environmental program information is also included. The Site Environmental Report is divided into tenmore » chapters. Chapter 1, the Executive Summary, highlights compliance and monitoring results obtained in 2009. Chapter 2 provides a brief introduction to SNL/CA and the existing environment found on site. Chapter 3 summarizes SNL/CA's compliance activities with the major environmental requirements applicable to site operations. Chapter 4 presents information on environmental management, performance measures, and environmental programs. Chapter 5 presents the results of monitoring and surveillance activities in 2009. Chapter 6 discusses quality assurance. Chapters 7 through 9 provide supporting information for the report and Chapter 10 is the report distribution list.« less

Computer Simulation of a Multiaxis Air-to-Air Tracking Task Using the Optimal Pilot Control Model.

DTIC Science & Technology

1982-12-01

v ABSTRACT ........ ............................. .. vi CHAPTER 1 - INTRODUCTION ....... ..................... 1 1.1 Motivation... Introduction ......... . 4 2.2 Optimal Pilot Control Model and Control Synthesis 4 2.3 Pitch Tracking Task ...... ................... 6 2.4 Multiaxis...CHAPTER 3 - SIMULATION SYSTEM ...... .................. 33 3.1 Introduction ........ ....................... 33 3.2 System Hardware

Computer Assisted Introduction to Mechanics.

ERIC Educational Resources Information Center

Huggins, Elisha R.

These six chapters provide an introduction to Newtonian mechanics, based on a coordinated use of text material, laboratory work, and the computer. The material is essentially self-contained so that it can serve as a short text on mechanics or as a text supplement in a regular physics course. Chapter 1 is a brief introduction to the computer…

41 CFR 302-1.1 - Who is eligible for relocation expense allowances under this chapter?

Code of Federal Regulations, 2010 CFR

2010-07-01

... Management Federal Travel Regulation System RELOCATION ALLOWANCES INTRODUCTION 1-GENERAL RULES Applicability... Postal Service to an agency as defined in 5 U.S.C. 5721; (d) An employee performing travel in accordance... to the same or different Government agency. (f) A student trainee assigned to any position upon...

Math Worlds: Philosophical and Social Studies of Mathematics and Mathematics Education.

ERIC Educational Resources Information Center

Restivo, Sal, Ed.; And Others

This book is a compilation of papers from authors who are all concerned with what bearing mathematical practice has on the production or construction of mathematics. The sections and chapters are: (1) General Introduction: "The Promethean Task of Bringing Mathematics to Earth" (S. Restivo); (2) Philosophical Perspectives: "Foundations of…

Redesigning an Introduction to Special Education Course by Infusing Technology

ERIC Educational Resources Information Center

Dyches, Tina Taylor; Smith, Barbara A.; Syal, Suraj

2004-01-01

Online instruction is a growing method of delivering course content in higher education. However, little research has been conducted regarding the effectiveness of such instruction for pre-service teachers, in both general education and special education, who will teach students with disabilities. In this chapter we briefly review the literature…

Peter Pindar (John Wolcot).

ERIC Educational Resources Information Center

Vales, Robert L.

This book is designed as an introduction to John Wolcot's works for the general reader, the college student, and the college teacher. Wolcot, whose pen name was Peter Pindar, wrote topical satire on public personalities of the eighteenth century, and his methods of criticism are the motif which guides each chapter and which unites all the satires…

Introduction to Technical Services. Seventh Edition. Library and Information Science Text Series.

ERIC Educational Resources Information Center

Evans, G. Edward; Intner, Sheila S.; Weihs, Jean

This updated edition covers all aspects of library technical services--from acquisitions to managing the cataloging department--with new emphasis on automation as it affects technical services work and those skills that can be developed through work experience or classroom instruction. Part One, General Background, consists of four chapters that…

Leadership: Enhancing the Lessons of Experience.

ERIC Educational Resources Information Center

Hughes, Richard L.; And Others

Written for the general student, this book is designed to serve as an introduction to the subject of leadership, with a focus on psychological studies of leadership behavior. Part 1 addresses different aspects of the view that "leadership is a process, not a position." Chapters examine how leadership develops, how it is measured or assessed, how…

Cybercrimes vs. Cyberliberties

NASA Astrophysics Data System (ADS)

Strossen, Nadine

This new Introduction explains how all of the themes and conclusions of the original chapter remain valid despite intervening developments, including the 2001 terrorist attacks. It shows that the major points that the 1999 chapter made about one particular medium, at one particular historical point, concerning particular safety and security issues that were then at the forefront of public concern, apply more universally to other media, during other historical periods, and regarding other safety and security concerns. The Introduction supports this generalization by analyzing two sets of subsequent developments. First, it shows that post-911 surveillance measures that target communications, including Internet communications, violate freedom of speech and privacy without sufficient countervailing security benefits. Second, it shows that the government’s continuing efforts to suppress online sexual expression, in order to protect children from seeing it, continue appropriately to be struck down by the courts as violating free speech rights without sufficient countervailing benefits.

Site Environmental Report for 2010 Sandia National Laboratories, California.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Larsen, Barbara L.

2011-06-01

Sandia National Laboratories, California (SNL/CA) is a government-owned/contractor-operated laboratory. Sandia Corporation, a Lockheed Martin Company, manages and operates the laboratory for the Department of Energy's National Nuclear Security Administration (NNSA). The NNSA Sandia Site Office administers the contract and oversees contractor operations at the site. This Site Environmental Report for 2010 was prepared in accordance with DOE Order 231.1A (DOE 2004a). The report provides a summary of environmental monitoring information and compliance activities that occurred at SNL/CA during calendar year 2010. General site and environmental program information is also included. The Site Environmental Report is divided into ten chapters. Chaptermore » 1, the Executive Summary, highlights compliance and monitoring results obtained in 2010. Chapter 2 provides a brief introduction to SNL/CA and the existing environment found on site. Chapter 3 summarizes SNL/CA's compliance activities with the major environmental requirements applicable to site operations. Chapter 4 presents information on environmental management, performance measures, and environmental programs. Chapter 5 presents the results of monitoring and surveillance activities in 2010. Chapter 6 discusses quality assurance. Chapters 7 through 9 provide supporting information for the report and Chapter 10 is the report distribution list.« less

Probability, statistics, and computational science.

PubMed

Beerenwinkel, Niko; Siebourg, Juliane

2012-01-01

In this chapter, we review basic concepts from probability theory and computational statistics that are fundamental to evolutionary genomics. We provide a very basic introduction to statistical modeling and discuss general principles, including maximum likelihood and Bayesian inference. Markov chains, hidden Markov models, and Bayesian network models are introduced in more detail as they occur frequently and in many variations in genomics applications. In particular, we discuss efficient inference algorithms and methods for learning these models from partially observed data. Several simple examples are given throughout the text, some of which point to models that are discussed in more detail in subsequent chapters.

Bioorganometallic Chemistry and Malaria

NASA Astrophysics Data System (ADS)

Biot, Christophe; Dive, Daniel

This chapter summarizes recent developments in the design, synthesis, and structure-activity relationship studies of organometallic antimalarials. It begins with a general introduction to malaria and the biology of the parasite Plasmodium falciparum, with a focus on the heme detoxification system. Then, a number of metal complexes from the literature are reported for their antiplasmodial activity. The second half of the chapter deals with the serendipitous discovery of ferroquine, its mechanism(s) of action, and the failure to induce a resistance. Last, but not least, we suggest that the bioorganometallic approach offers the potential for the design of novel therapeutic agents.

Assessing the quality of the ecological component of English Environmental Statements.

PubMed

Drayson, Katherine; Wood, Graham; Thompson, Stewart

2015-09-01

Environmental Impact Assessment (EIA) is a key tool to help ensure sustainable built development in more than 200 countries worldwide. Ecology is frequently a component of EIA and early reviews of Ecological Impact Assessment (EcIA) chapters identified scope for improvement at almost every stage of the EcIA process, regardless of country. However, there have been no reviews of UK EcIA chapters since 2000, despite important changes in biodiversity and planning legislation, policy and guidance. In addition, no UK EcIA chapter reviews have attempted to assign a grade or score to EcIA chapters (as has been done for reviews of US, Finnish and Indian EcIA chapters). Furthermore, no EcIA chapter reviews have attempted to use a scoring system to identify which variables determine EcIA chapter information content, beyond straightforward comparisons of EcIA chapters before and after the introduction of guidelines. A variant of the Biodiversity Assessment Index (BAI) was used to assign scores between zero and one to EcIA chapters based on a series of 47 questions drawn from EU legislation and professional guidance. 112 EcIA chapters for proposed developments that were subsequently granted planning permission in England were assessed. The mean BAI score was less than 0.5, indicating the presence of considerable information gaps in the majority of EcIA chapters. Of 13 predictor variables identified as having the potential to affect EcIA chapter quality, 10 were identified as significantly related to the BAI scores. A backward stepwise Generalized Linear Model identified the use of professional guidance, the ecological consultancy type and the length of the EcIA chapter as having the greatest combined explanatory power. As a result, several recommendations are made to help improve future EcIA chapter content, including formal EcIA chapter review, publicising the professional guidance to consultants, the provision of training and the introduction of an accreditation scheme for consultants involved in EcIA This approach could be replicated in other countries that conduct EIA. Context-dependent EcIA chapter review criteria (as in this paper) would help to identify targeted recommendations for improvement. Alternatively, a global set of review criteria could highlight areas of best practice that could then be exported to other countries. Crown Copyright © 2015. Published by Elsevier Ltd. All rights reserved.

Medical genetics

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jorde, L.B.; Carey, J.C.; White, R.L.

This book on the subject of medical genetics is a textbook aimed at a very broad audience: principally, medical students, nursing students, graduate, and undergraduate students. The book is actually a primer of general genetics as applied to humans and provides a well-balanced introduction to the scientific and clinical basis of human genetics. The twelve chapters include: Introduction, Basic Cell Biology, Genetic Variation, Autosomal Dominant and Recessive Inheritance, Sex-linked and Mitochondrial Inheritance, Clinical Cytogenetics, Gene Mapping, Immunogenetics, Cancer Genetics, Multifactorial Inheritance and Common Disease, Genetic Screening, Genetic Diagnosis and Gene Therapy, and Clinical Genetics and Genetic Counseling.

A report on the USL NASA/RECON project. Part 1: The development of a transportable, university level, IS and R educational program

NASA Technical Reports Server (NTRS)

Dominick, Wayne D. (Editor); Gallagher, Suzy; Granier, Martin

1984-01-01

A project is described which has as its goal the production of a set of system-independent, discipline-independent, transportable college level courses to educate science and engineering students in the use of large-scale information storage and retrieval systems. This project is being conducted with the cooperation and sponsorship of NASA by R and D teams at the University of Southwest Louisiana and Southern University. Chapter 1 is an introduction, providing an overview and a listing of the management phases. Chapter 2 furnishes general information regarding accomplishments in areas under development. Chapter 3 deals with the development of the course materials by presenting a series of diagrams and keys to depict the progress and interrelationships of various tasks and sub-tasks. Chapter 4 presents plans for activities to be conducted to complete and deliver course materials. The final chapter is a summary of project objectives, methods, plans, and accomplishments.

Science Fiction Handbook, Revised: A Guide to Writing Imaginative Literature.

ERIC Educational Resources Information Center

de Camp, L. Sprague; de Camp, Catherine C.

This book provides the general reader with an introduction to the field of imaginative fiction. The first two chapters describe the growth of science fiction from Aristophanes to Asimov and give the history of its parent literature, fantasy. The rest of the book affords the apprentice writer an overview of skills necessary for creating imaginative…

Introduction to United States Government Information Sources. Fifth Edition. Library and Information Science Text Series.

ERIC Educational Resources Information Center

Morehead, Joe

This book seeks to provide an account of general and specialized sources, in print and non-print formats, that comprise the bibliographic and textual structure of federal government information. This particular edition endeavors to update and broaden discussion of government information available electronically via the Internet. Chapters are: (1)…

Studies in Mathematics, Volume XV. Calculus and Science.

ERIC Educational Resources Information Center

Twersky, Victor

This book is designed to illustrate how one general method of calculus is used in many different sciences and how different methods of calculus have furthered the development of essentially one field of science. The material is written so that it could serve as a math-science supplement for many courses. Chapters included are: (1) Introduction;…

Chapter 02: Basic wood biology—Anatomy for identification

Treesearch

Alex Wiedenhoeft

2011-01-01

Before the topics of using a hand lens, preparing wood for observation, and understanding the characters used in wood identification can be tackled, a general introduction to the biology of wood must be undertaken. The woods in commercial trade in Central America come almost exclusively from trees, so the discussion of wood biology is restricted to trees here, though...

A Study of Interior Wiring, Color Coding, and Switching Principles by Simulation and Practice.

ERIC Educational Resources Information Center

McCormick, B. G.; McCormick, Robert S.

After a preliminary introduction and a chapter on wiring and electricity safety procedures, this study text proceeds to offer a general coverage of single and polyphase alternating current electrical systems used to power factories, farms, small businesses, and homes. Electrical power, from its generation to its application, is discussed, with the…

Evaluation of bisphenol E cyanate ester for the resin-injection repair of advanced composites

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lio, Wilber Yaote

2009-12-01

This thesis is a compilation of a general introduction and literature review that ties together the subsequent chapters which consist of two journal articles that have yet to be submitted for publication. The overall topic relates to the evaluation and application of a new class of cyanate ester resin with unique properties that lend it applicable to use as a resin for injection repair of high glass transition temperature polymer matrix composites. The first article (Chapter 2) details the evaluation and optimization of adhesive properties of this cyanate ester and alumina nanocomposites under different conditions. The second article (Chapter 3)more » describes the development and evaluation of an injection repair system for repairing delaminations in polymer matrix composites.« less

Solid Lubrication Fundamentals and Applications. Chapter 1; Introduction and Background

NASA Technical Reports Server (NTRS)

Miyoshi, Kazuhisa

1996-01-01

This chapter presents an introduction and historical background to the field of tribology, especially solid lubrication and lubricants and sets them in the perspective of techniques and materials in lubrication. Also, solid and liquid lubrication films are defined and described.

Performed Culture: An Approach to East Asian Language Pedagogy. Pathways to Advanced Skills Series, Volume 11

ERIC Educational Resources Information Center

Christensen, Matthew; Warnick, Paul

2006-01-01

This book is a general introduction to the performed culture approach, which trains students how to express themselves in a way that native speakers of the target culture feel appropriate in given situations. Target readership includes Chinese, Japanese, and Korean language teachers and graduate students. Chapters of this book include: (1)…

Development of Procedures for Generating Alternative Allied Health Manpower Requirements and Supply Estimates.

ERIC Educational Resources Information Center

Applied Management Sciences, Inc., Silver Spring, MD.

This report presents results of a project to assess the adequacy of existing data sources on the supply of 21 allied health occupations in order to develop improved data collection strategies and improved procedures for estimation of manpower needs. Following an introduction, chapter 2 provides a discussion of the general phases of the project and…

The Applications of Computers in Education in Developing Countries--with Specific Reference to the Cost-Effectiveness of Computer-Assisted Instruction.

ERIC Educational Resources Information Center

Lai, Kwok-Wing

Designed to examine the application and cost-effectiveness of computer-assisted instruction (CAI) for secondary education in developing countries, this document is divided into eight chapters. A general introduction defines the research problem, describes the research methodology, and provides definitions of key terms used throughout the paper.…

Introduction to Approaches in Music Therapy. Second Edition

ERIC Educational Resources Information Center

Darrow, Alice Ann, Ed.

2008-01-01

The second edition of "Introduction to Approaches in Music Therapy" includes a new introductory chapter that addresses historical perspectives on the approaches, a rationale for the categorization of approaches, and discussion on professional issues related to the use of these approaches. Each of the chapters addressing approaches includes updated…

A geometrical approach to two-dimensional Conformal Field Theory

NASA Astrophysics Data System (ADS)

Dijkgraaf, Robertus Henricus

1989-09-01

This thesis is organized in the following way. In Chapter 2 we will give a brief introduction to conformal field theory along the lines of standard quantum field theory, without any claims to originality. We introduce the important concepts of the stress-energy tensor, the Virasoro algebra, and primary fields. The general principles are demonstrated by fermionic and bosonic free field theories. This also allows us to discuss some general aspects of moduli spaces of CFT's. In particular, we describe in some detail the space of iiiequivalent toroidal comi)actificalions, giving examples of the quantum equivalences that we already mentioned. In Chapter 3 we will reconsider general quantum field theory from a more geometrical point of view, along the lines of the so-called operator formalism. Crucial to this approach will be the consideration of topology changing amplitudes. After a simple application to 2d topological theories, we proceed to give our second introduction to CFT, stressing the geometry behind it. In Chapter 4 the so-called rational conformal field theories are our object of study. These special CFT's have extended symmetries with only a finite number of representations. If an interpretation as non-linear sigma model exists, this extra symmetry can be seen as a kind of resonance effect due to the commensurability of the size of the string and the target space-time. The structure of rational CFT's is extremely rigid, and one of our results will be that the operator content of these models is—up to some discrete choices—completely determined by the symmetry algebra. The study of rational models is in its rigidity very analogous to finite group theory. In Chapter 5 this analogy is further pursued and substantiated. We will show how one can construct from general grounds rational conformal field theories from finite groups. These models are abstract versions of non-linear o-models describing string propagation on 'orbifoids.' An orbifold is a singular manifold obtained as the quotient of a smooth manifold by a discrete group. In Chapter 6 our considerations will be of a somewhat complementary nature. We will investigate models with central charge c = 1 by deformation techniques. The central charge is a fundamental parameter in any conformal invariant model, and the value c = 1 is of considerable interest, since it forms in many ways a threshold value. For c < 1 a complete classification of all unitary models has been obtained, but c > 1 is still very much terra incognita. Our results give a partial classification for the intermediate case of c = 1 models. The formulation of these c = 1 CFT's on surfaces of arbitrary topology is central in Chapter 7. Here we will provide many explicit results that provide illustrations for our more abstract discussions of higher genus quantities in Chapters 3 and 1. Unfortunately, our calculations will become at this point rather technical, since we have to make extensive use of the mathematics of Riemann surfaces and their coverings. Finally, in Chapter 8 we leave the two-dimensional point of view that we have been so loyal to up to then , and ascend to threedimensions where we meet topological gauge theories. These so-called Chern-Simons theories encode in a very economic way much of the structure of two-dimensional (rational) conformal field theories, and this direction is generally seen to be very promising. We will show in particular how many of our results of Chapter 5 have a natural interpretation in three dimensions.

Color Vision Deficiency and Color Blindness: An Introduction to the Problem.

ERIC Educational Resources Information Center

Olsen, Mary Margaret; Harris, Kenneth R.

The paper examines issues concerned with the education and employment of individuals, primarily males, with color vision deficiency. After a brief introduction, the first chapter looks at adult problems such as employment areas in which the disability presents problems. The next chapter considers problems of children, noting the heavy use of color…

Cryptography for Big Data Security

DTIC Science & Technology

2015-07-13

Cryptography for Big Data Security Book Chapter for Big Data: Storage, Sharing, and Security (3S) Distribution A: Public Release Ariel Hamlin1 Nabil...Email: arkady@ll.mit.edu ii Contents 1 Cryptography for Big Data Security 1 1.1 Introduction...48 Chapter 1 Cryptography for Big Data Security 1.1 Introduction With the amount

How To Prepare Your Child for Kindergarten.

ERIC Educational Resources Information Center

Karnofsky, Florence; Weiss, Trudy

Intended as a guide to help parents of children from birth to age 5 teach their children the skills needed to make kindergarten a experience, this book consists of an introduction and seven chapters on various aspects of preparing young children for kindergarten. Checklists for parents are included in each chapter. The Introduction discusses what…

Human Resource Planning: An Introduction. Report 312.

ERIC Educational Resources Information Center

Reilly, Peter

This report is designed to give readers an introduction to the principles of human resource planning (HRP) and the areas in which it can be used, including those facing today's managers. Chapter 1 outlines why some organizations no longer plan, describes the background of change and uncertainty that discouraged them, and defines HRP. Chapter 2…

INTEGRATED ENVIRONMENTAL STRATEGIES HANDBOOK

EPA Science Inventory

Chapter 1: Introduction, Background, Roadmap: History and motivation behind IES, historical background, where the program is going, roadmap (brief paragraphs explaining content of each chapter and possibly the audience sector who will benefit from reading the chapter). Chapt...

Soaring through the Universe. Astronomy through Children's Literature.

ERIC Educational Resources Information Center

Letwinch, Joanne C.

This publication is a guide to teaching astronomy through the use of mythology and its literature in grades 3-6. The book is divided into the following seven sections: "Introduction"; Chapter 1: "Luna: the Moon"; Chapter 2: "Del Sol: the Sun"; Chapter 3: "The Planets"; Chapter 4: "Star Bright, Star Light"; Chapter 5: "Traveling through Space"; and…

World Education Report 1991.

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Paris (France).

This report presents a global analysis of the state of education. Comprised of four chapters, the first chapter is an introduction. Chapter 2 reviews the development of education at the global level between 1970 and 1990. The chapter focuses mainly on access to and participation in the formal education system, while drawing attention to regional…

BOOK REVIEW: Introduction to 3+1 Numerical Relativity

NASA Astrophysics Data System (ADS)

Gundlach, Carsten

2008-11-01

This is the first major textbook on the methods of numerical relativity. The selection of material is based on what is known to work reliably in astrophysical applications and would therefore be considered by many as the 'mainstream' of the field. This means spacelike slices, the BSSNOK or harmonic formulation of the Einstein equations, finite differencing for the spacetime variables, and high-resolution shock capturing methods for perfect fluid matter. (Arguably, pseudo-spectral methods also belong in this category, at least for elliptic equations, but are not covered in this book.) The account is self-contained, and comprehensive within its chosen scope. It could serve as a primer for the growing number of review papers on aspects of numerical relativity published in Living Reviews in Relativity (LRR). I will now discuss the contents by chapter. Chapter 1, an introduction to general relativity, is clearly written, but may be a little too concise to be used as a first text on this subject at postgraduate level, compared to the textbook by Schutz or the first half of Wald's book. Chapter 2 contains a good introduction to the 3+1 split of the field equations in the form mainly given by York. York's pedagogical presentation (in a 1979 conference volume) is still up to date, but Alcubierre makes a clearer distinction between the geometric split and its form in adapted coordinates, as well as filling in some derivations. Chapter 3 on initial data is close to Cook's 2001 LRR, but is beautifully unified by an emphasis on how different choices of conformal weights suit different purposes. Chapter 4 on gauge conditions covers a topic on which no review paper exists, and which is spread thinly over many papers. The presentation is both detailed and unified, making this an excellent resource also for experts. The chapter reflects the author's research interests while remaining canonical. Chapter 5 covers hyperbolic reductions of the field equations. Alcubierre's excellent presentation is less technical than Reula's 1998 LRR or the 1995 book by Gustafsson, Kreiss and Oliger, but covers the key ideas in application to the Einstein equations. The reviewer (admittedly riding a hobby-horse) would argue that the hyperbolicity of the ADM and BSSNOK equations should have been investigated without introducing a specific first-order reduction. Chapter 6 covers gauge problems in numerical black hole spacetimes, black hole excision, and apparent horizons. Like chapter 4 it is both exhaustive and pedagogical. Perhaps more space than necessary is given here to work the author was involved in, while the section on slice stretching could have been more detailed, given that there is no good overview in the literature. Chapter 7 on relativistic hydrodynamics is, quite simply, excellent. Among many other useful things it contains some elementary material on equations of state that is not written up at this level elsewhere, a good mini-introduction to weak solutions of conservation laws, and a brief review of imperfect fluids in GR (Israel--Stewart theory). This chapter complements Font's 2008 LRR. Chapter 8 on gravitational wave extraction provides a welcome pedagogical introduction to a topic in which the original research papers are less than inviting and where notation is not uniform. The mathematical techniques described here are in constant use in numerical relativity codes, but are never fully described in research papers. Chapter 9 on numerical methods covers finite difference and high-resolution shock capturing methods. It is similar in presentation to Leveque's 1992 book and Kreiss and Busenhart's 2001 book, but gives a good selection of that material, concisely presented. It certainly impresses the importance of convergence testing on the reader. Chapter 10 covers methods for spherically symmetric and axisymmetric spacetimes. The former is excellent, reflecting the author's recent research work. The axisymmetry section would have been better if it had been based on a formal Geroch reduction, the method that has been the key to recent progress. This book is bound to become a standard text for beginning graduate students. In an overview for this audience, I would have liked to see a little more detail on null slicings and on the conformal field equations, and brief introductions to the theory of elliptic equations and to pseudo-spectral and finite element methods. One may also regret the many typographical errors. Nevertheless, this excellent book fills a real gap, and will be hard to follow.

A Celebration of Neurons: An Educator's Guide to the Human Brain.

ERIC Educational Resources Information Center

Sylwester, Robert

This book provides an introduction to the current scientific understanding of the human brain and its processes. Chapter 1, "At the Edge of a Major Transformation," is an introduction to the field. Chapter 2, "How Our Brain Organizes Itself on the Cellular and Systems Levels," covers what body/brain cellular systems do, how…

Nitrification in Chloraminated Drinking Water Distribution Systems - Occurrence

EPA Science Inventory

This chapter discusses available information on nitrification occurrence in drinking water chloraminated distribution systems. Chapter 4 provides an introduction to causes and controls for nitrification in chloraminated drinking water systems. Both chapters are intended to serve ...

Introduction to the geologic and geophysical studies of Fort Irwin, California: Chapter A in Geology and geophysics applied to groundwater hydrology at Fort Irwin, California

USGS Publications Warehouse

Buesch, David C.

2014-01-01

Geologic and geophysical investigations in the vicinity of Fort Irwin National Training Center, California, have been completed in support of groundwater investigations, and are presented in eight chapters of this report. A generalized surficial geologic map along with field and borehole investigations conducted during 2010–11 provide a lithostratigraphic and structural framework for the area during the Cenozoic. Electromagnetic properties of resistivity were measured in the laboratory on hand and core samples, and compared to borehole geophysical resistivity data. These data were used in conjunction with ground-based time-domain and airborne data and interpretations to provide a framework for the shallow lithologic units and structure. Gravity and aeromagnetic maps cover areas ~4 to 5 times that of Fort Irwin. Each chapter includes hydrogeologic applications of the data or model results.

BOOK REVIEW An Introduction to Relativity An Introduction to Relativity

NASA Astrophysics Data System (ADS)

Dray, Tevian

2011-02-01

As is clearly stated in the preface, this book is a fresh rewrite of Narlikar's published lecture notes [1] from 1978, resulting in a unique historical perspective with a modernized presentation. For workers in the field, this book provides a fascinating glimpse of the state of the art 30 years ago, but there are some inevitable idiosyncracies which might make it less useful to the beginner, especially those attempting to read this book on their own. The author is well-known for his informal, readable style, and this book is no exception. Although the treatment is overly algebraic from this reviewer's modern perspective, that is not necessarily a drawback, and does accurately reflect contemporary usage. This text is a `math first' approach to relativity, presenting the tensor calculus first, and the physics second. Not surprisingly given the author's interests, there is an emphasis on cosmological applications. After a quick review of special relativity, the book jumps right in with a fairly standard introduction to tensor calculus, followed almost immediately by chapters on Einstein's equations, the Schwarzschild solution, experimental tests, relativistic astrophysics, and black holes, followed in turn by several chapters on cosmology. This new text is a faithful adaptation of the earlier text, with essentially identical tables of contents. In fact, the only notable differences are the opening chapter summarizing special relativity, a brief new chapter on gravitational radiation, and the exclusion of a lecture on the Steady State Theory — and that material appears separately in the author's cosmology text [2]. Some of the material, such as the excellent chapter on symmetries, is largely identical to the original, but most of the material has been extensively rewritten, with most of the changes being to presentation, rather than content. There are some seldom seen gems in this book, such as the aforementioned discussion of symmetries, the extensive discussion of cosmology, a formula for Lorentz transformations in an arbitrary direction, and numerous discussions of early work in the field, complete with original references. My only real quibble with this book (apart from the use of signature (+ - - -) is that, without comment, it makes some rather sophisticated assumptions about the reader. Chapter 1, the self-described `crash course' in special relativity, expects the reader to be comfortable with standard but nontrivial manipulations of Maxwell's equations, with hyperbolic trigonometry, and to be able to comprehend a statement that Newton's first law `remains as it is' in special relativity, without any statement of the law itself. Tensor notation is also introduced much too quickly in this chapter, although this topic is revisited later in more detail. These are not unreasonable assumptions about the intended audience, who are likely to be graduate students in physics or workers in the field. But the addition of a few explanatory remarks, or an explicit statement of the intended audience, might have encouraged the less experienced reader to keep reading. In summary, this is an excellent book, which researchers in relativity will treasure for its historical perspective. Instructors of a first course in general relativity who are seeking a `math first' approach should definitely take a look, although they should be prepared to explain some missing details in the presentation. References [1] Narlikar J V 1979 Lectures on General Relativity and Cosmology (London: Macmillan) [2] Narlikar J V 2002 An Introduction to Cosmology (Cambridge: Cambridge University Press)

Asteroseismology: Data Analysis Methods and Interpretation for Space and Ground-based Facilities

NASA Astrophysics Data System (ADS)

Campante, T. L.

2012-06-01

This dissertation has been submitted to the Faculdade de Ciências da Universidade do Porto in partial fulfillment of the requirements for the PhD degree in Astronomy. The scientific results presented herein follow from the research activity performed under the supervision of Dr. Mário João Monteiro at the Centro de Astrofísica da Universidade do Porto and Dr. Hans Kjeldsen at the Institut for Fysik og Astronomi, Aarhus Universitet. The dissertation is composed of three chapters and a list of appendices. Chapter 1 serves as an unpretentious and rather general introduction to the field of asteroseismology of solar-like stars. It starts with a historical account of the field of asteroseismology followed by a general review of the basic physics and properties of stellar pulsations. Emphasis is then naturally placed on the stochastic excitation of stellar oscillations and on the potential of asteroseismic inference. The chapter closes with a discussion about observational techniques and the observational status of the field. Chapter 2 is devoted to the subject of data analysis in asteroseismology. This is an extensive subject, therefore, a compilation is presented of the relevant data analysis methods and techniques employed contemporarily in asteroseismology of solar-like stars. Special attention has been drawn to the subject of statistical inference both from the competing Bayesian and frequentist perspectives. The chapter ends with a description of the implementation of a pipeline for mode parameter analysis of Kepler data. In the course of these two first chapters, reference is made to a series of articles led by the author (or otherwise having greatly benefited from his contribution) that can be found in Appendices A to E. Chapter 3 then goes on to present a series of additional published results.

Intelligence Failure in Korea: Major General Charles A. Willoughby’s Role in the United Nations Command’s Defeat in November 1950

DTIC Science & Technology

2009-06-12

the USSR is prepared to accept increased risk of starting a general war with the West.‖ 19 This statement further advances the argument that...decision, if any, is beyond the purview of collective intelligence: it is a decision for war , on the highest level.‖ 93 This report followed with...In the introduction for his chapter on the Sino-Japanese War , Willoughby described a ―Conflict of Empire,‖ in which Japan is perilously exposed to

Learning To Use the World Wide Web. Academic Edition.

ERIC Educational Resources Information Center

Ackerman, Ernest

This book emphasizes how to use Netscape Navigator to access the World Wide Web and associated resources and services in a step-by-step, organized manner. Chapters include -- Chapter 1: Introduction to the World Wide Web and the Internet; Chapter 2: Using a Web Browser; Chapter 3: The Basics of Electronic Mail and Using Netscape Email; Chapter 4:…

Force Projection, Strategic Agility and the Big Meltdown

DTIC Science & Technology

2001-05-18

UNLIMITED Number of Pages 29 ii Abstract of FORCE PROJECTION, STRATEGIC AGILITY AND THE BIG MELTDOWN Due to global warming , the polar icepack which...INTRODUCTION The polar icecap which covers the Arctic Ocean is melting. It is a well-known, scientific fact. Global warming is the generally...operational factors and functions, as applicable. 3 CHAPTER II BACKGROUND Global Warming and the Arctic During this and the last century, researchers have

Telemetry Standards, RCC Standard 106-17, Chapter 28, RF Network Management

DTIC Science & Technology

2017-07-01

Telemetry Standards, RCC Standard 106-17 Chapter 28, July 2017 i CHAPTER 28 RF Network Management Table of Contents Acronyms... Management ............................................................................... 28-1 28.1 Introduction...28-1 28.2 RF Network Management Concepts and Definitions

Schools of Quality: An Introduction to Total Quality Management in Education.

ERIC Educational Resources Information Center

Bonstingl, John Jay

This book offers an introduction to the basic ideas of Total Quality Management (TQM) in education. Chapter 1 contrasts the American model of the bell-shaped curve with the Japanese concept of "kaizen," which is personal dedication to mutual improvement and the heart of TQM philosophy. Chapter 2 provides an overview of the history of the TQ…

Optical and Photothermal Behaviors of Colloidal and Self-Assembled Magnetic-Plasmonic Nanostructures

NASA Astrophysics Data System (ADS)

Liu, Kai

This dissertation is based on numerous efforts in exploring the capabilties of numerical simulation for investigating novel optical phenomena in different colloidal plasmonic systems. The dissertation includes five chapters. Chapter 1 contains a general introduction to the fundamentals of plasmonic behaviors in colloidal clusters and bottom-up self-assembly methods for manufacturing colloidal clusters which include magnetic based and DNA-assisted pathways. Chapter 2 presents a systematic comparison of optical and thermodynamic properties of near-infrared colloidal nanoparticles, including SiO2 Au core-shell, Au nanocage and Au nanorod, and an example of the nanobubble-based photothermal therapy application. In Chapter 3, a optical phenomenon named Fano resonance is demonstrated in a colloidal heptamer design which consists of seven Fe 3O4 Au core-shell nanoparticles. The incorporation of the magnetic core enables a magnetic-assisted self-assembly process which will be discussed after the photonic analysis. In Chapter 4, the optical behaviors in a 1D magnetic-plasmonic chain are explored. A demonstration of the magnetic-based self-assembly of this 1D chain is given. Chapter 5 is focused on the study of the chiral optical responses in a helical nanoscale system which follows a 3D helical arrangement of Fe3O4 Au core-shell nanoparticles.

Nonrelativistic Conformed Symmetry in 2 + 1 Dimensional Field Theory.

NASA Astrophysics Data System (ADS)

Bergman, Oren

This thesis is devoted to the study of conformal invariance and its breaking in non-relativistic field theories. It is a well known feature of relativistic field theory that theories which are conformally invariant at the classical level can acquire a conformal anomaly upon quantization and renormalization. The anomaly appears through the introduction of an arbitrary, but dimensionful, renormalization scale. One does not usually associate the concepts of renormalization and anomaly with nonrelativistic quantum mechanics, but there are a few examples where these concepts are useful. The most well known case is the two-dimensional delta -function potential. In two dimensions the delta-function scales like the kinetic term of the Hamiltonian, and therefore the problem is classically conformally invariant. Another example of classical conformal invariance is the famous Aharonov-Bohm (AB) problem. In that case each partial wave sees a 1/r^2 potential. We use the second quantized formulation of these problems, namely the nonrelativistic field theories, to compute Green's functions and derive the conformal anomaly. In the case of the AB problem we also solve an old puzzle, namely how to reproduce the result of Aharonov and Bohm in perturbation theory. The thesis is organized in the following manner. Chapter 1 is an introduction to nonrelativistic field theory, nonrelativistic conformal invariance, contact interactions and the AB problem. In Chapter 2 we discuss nonrelativistic scalar field theory, and how its quantization produces the anomaly. Chapter 3 is devoted to the AB problem, and the resolution of the perturbation puzzle. In Chapter 4 we generalize the discussion of Chapter 3 to particles carrying nonabelian charges. The structure of the nonabelian theory is much richer, and deserves a separate discussion. We also comment on the issues of forward scattering and single -valuedness of wavefunctions, which are important for Chapter 3 as well. (Copies available exclusively from MIT Libraries, Rm. 14-0551, Cambridge, MA 02139-4307. Ph. 617-253-5668; Fax 617-253-1690.).

Plant Biotech Lab Manual.

ERIC Educational Resources Information Center

Tant, Carl

This book provides laboratory experiments to enhance any food science/botany curriculum. Chapter 1, "Introduction," presents a survey of the techniques used in plant biotechnology laboratory procedures. Chapter 2, "Micronutrition," discusses media and nutritional requirements for tissue culture studies. Chapter 3, "Sterile Seeds," focuses on the…

Surface water quality in streams and rivers: introduction, scaling, and climate change: Chapter 5

USGS Publications Warehouse

Loperfido, John

2013-01-01

A variety of competing and complementary needs such as ecological health, human consumption, transportation, recreation, and economic value make management and protection of water resources in riverine environments essential. Thus, an understanding of the complex and interacting factors that dictate riverine water quality is essential in empowering stake-holders to make informed management decisions (see Chapter 1.15 for additional information on water resource management). Driven by natural and anthropogenic forcing factors, a variety of chemical, physical, and biological processes dictate riverine water quality, resulting in temporal and spatial patterns and cycling (see Chapter 1.2 for information describing how global change interacts with water resources). Furthermore, changes in climatic forcing factors may lead to long-term deviations in water quality outside the envelope of historical data. The goal of this chapter is to present fundamental concepts dictating the conditions of basic water quality parameters in rivers and streams (herein generally referred to as rivers unless discussing a specific system) in the context of temporal (diel (24 h) to decadal) longitudinal scaling. Understanding water quality scaling in rivers is imperative as water is continually reused and recycled (see also Chapters 3.1 and 3.15); upstream discharges from anthropogenic sources are incorporated into bulk riverine water quality that is used by downstream consumers. Water quality parameters reviewed here include temperature, pH, dissolved oxygen (DO), and suspended sediment and were selected given the abundance of data available for these parameters due to recent advances in water quality sensor technology (see Chapter 4.13 for use of hydrologic data in watershed management). General equations describing reactions affecting water temperature, pH, DO, and suspended sediment are included to convey the complexity of how simultaneously occurring reactions can affect water quality in rivers. Concepts presented in this chapter will provide a backdrop that other chapters in this book will explore further, including water quality in the following riverine systems: the Mississippi River (see Chapter 4.9), Hudson River (see Chapter 4.6), and rivers in India (see Chapter 4.10).

2 CFR 1.200 - Purpose of chapters I and II.

Code of Federal Regulations, 2010 CFR

2010-01-01

... (and thereby implement the Federal Financial Assistance Management Improvement Act of 1999, Pub. L. 106... Introduction toSubtitle A § 1.200 Purpose of chapters I and II. (a) Chapters I and II of subtitle A provide OMB... procedures for management of the agencies' grants and agreements. (b) There are two chapters for publication...

Chapter 1 Information Management Program. User's Guide.

ERIC Educational Resources Information Center

RMC Research Corp., Denver, CO.

The first of seven chapters in this guide for users of the Chapter 1 Information Management Program (CHIMP) provides an introduction to the program, which was designed to help school districts maintain data and produce reports used in the evaluation of Chapter 1 programs. It is noted that these reports are useful for meeting state and federal…

Human Capital in the United States from 1975 to 2000: Patterns of Growth and Utilization.

ERIC Educational Resources Information Center

Haveman, Robert H.; Bershadker, Andrew; Schwabish, Jonathan A.

This book provides an introduction to earnings capacity (EC), a measurement of human capital, and its application to a research study of potential earned annual income over a 25-year period. Focus is on qualitative aspects of EC such as race, age, gender and education and its utilization. Chapter 1 is an introduction. Chapter 2 reviews existing…

Health effects of mineral dusts, Volume 28: Proceedings

DOE Office of Scientific and Technical Information (OSTI.GOV)

Guthrie, G.D. Jr.; Mossman, B.T.

1993-12-31

The processes that lead to the development of disease (or pathogenesis) by minerals very likely occur at or near the mineral-fluid interface. Thus the field of ``mineral-induced pathogenesis`` is a prime candidate for interdisciplinary research, involving mineral scientists, health scientists, petrologists, pathologists, geochemists, biochemists, and surface scientists, to name a few. This review volume and the short course upon which it was based are intended to provide some of the necessary tools for the researcher interested in this area of interdisciplinary research. The chapters present several of the important problems, concepts, and approaches from both the geological and biological endsmore » of the spectrum. These two extremes are partially integrated throughout the book by cross-referencing between chapters. Chapter 1 also presents a general introduction into the ways in which these two areas overlap. The final chapter of this book discusses some of the regulatory aspects of minerals. A glossary is included at the end of this book, because the complexity of scientific terms in the two fields can thwart even the most enthusiastic of individuals. Individual reports have been processed separately for the database.« less

Early Childhood.

ERIC Educational Resources Information Center

Peters, Donald L.; Willis, Sherry L.

This book summarizes theory and discusses major issues pertaining to child development in the early childhood years. Chapter I provides an introduction to the conceptual framework and major theories of child development. Chapter II deals with motor, sensory, and perceptual development. Chapter III focuses on the cognitive-developmental theory of…

NASA/WVU Software Research Laboratory, 1995

NASA Technical Reports Server (NTRS)

Sabolish, George J.; Callahan, John R.

1995-01-01

In our second year, the NASA/WVU Software Research Lab has made significant strides toward analysis and solution of major software problems related to V&V activities. We have established working relationships with many ongoing efforts within NASA and continue to provide valuable input into policy and decision-making processes. Through our publications, technical reports, lecture series, newsletters, and resources on the World-Wide-Web, we provide information to many NASA and external parties daily. This report is a summary and overview of some of our activities for the past year. This report is divided into 6 chapters: Introduction, People, Support Activities, Process, Metrics, and Testing. The Introduction chapter (this chapter) gives an overview of our project beginnings and targets. The People chapter focuses on new people who have joined the Lab this year. The Support chapter briefly lists activities like our WWW pages, Technical Report Series, Technical Lecture Series, and Research Quarterly newsletter. Finally, the remaining four chapters discuss the major research areas that we have made significant progress towards producing meaningful task reports. These chapters can be regarded as portions of drafts of our task reports.

Introduction to the Canadian Cardiovascular Outcomes Research Team's (CCORT) Canadian Cardiovascular Atlas project.

PubMed

Tu, Jack V; Brien, Susan E; Kennedy, Courtney C; Pilote, Louise; Ghali, William A

2003-03-15

The Canadian Cardiovascular Outcomes Research Team's (CCORT) Canadian Cardiovascular Atlas project was developed to provide Canadians with a national report on the state of cardiovascular health and health services in Canada. Written by a group of Canada's leading experts in cardiovascular outcomes research, the CCORT cardiac Atlas will cover a wide variety of topics ranging from cardiac risk factors and cardiac mortality rates to the treatment of patients with acute myocardial infarction and congestive heart failure and the outcomes of invasive cardiac procedures across Canada. Data in the Atlas will be presented at a national, provincial and health region level. The Atlas will be published as a series of 20 articles and chapters in future issues of The Canadian Journal of Cardiology and on CCORT's web site (www.ccort.ca). The journal version of the Atlas chapters will be written for a clinical audience and will include editorials written by invited experts, whereas the web-based version of each chapter will be written for a more general audience and will include additional supplemental information (for example, interactive colour maps and tables) that cannot be included in the journal version. Material from the Journal and the web will eventually be compiled into a book that will be distributed across Canada. This article serves as an introduction to the Atlas project and describes the rationale for and objectives of the CCORT national cardiac Atlas project.

The Sea of Simulation: Improving Naval Shiphandling Training and Readiness through Game-Based Learning

DTIC Science & Technology

2012-03-01

Officer SWOI Surface Warfare Officer Introduction SWOS Surface Warfare Officers School xvii TFT Thin Film Transistor ULTRA Unit Level Training...designed the experiment , including participants, procedures, facilities selection, and materials. Chapter IV: Results and Discussion. This chapter...contains the results of experimentation and an interpretation of those results . Chapter V: Conclusions. This chapter provides an overall assessment

UNDERSTANDING AND ACCOUNTING FOR METHOD VARIABILITY IN WHOLE EFFLUENT TOXICITY APPLICATIONS UNDER THE NPDES PROGRAM

EPA Science Inventory

This chapter provides a brief introduction to whole effluent toxicity (WET) testing and describes the regulatory background and context of WET testing. This chapter also describes the purpose of this document and outlines the issues addressed in each chapter.

What Research Tells the Coach About Sprinting.

ERIC Educational Resources Information Center

Dintiman, George B.

This booklet on sprinting is divided into four chapters. Chapter 1 "Introduction," provides an analysis of the 100-meter dash, summarizes world records, and discusses the reliability of timing the sprint race. Chapter 2, "Describing the Sprinter," discusses the following topics: anatomical characteristics, flexibility, reaction, strength/power,…

BOOK REVIEW: Canonical Gravity and Applications: Cosmology, Black Holes, and Quantum Gravity Canonical Gravity and Applications: Cosmology, Black Holes, and Quantum Gravity

NASA Astrophysics Data System (ADS)

Husain, Viqar

2012-03-01

Research on quantum gravity from a non-perturbative 'quantization of geometry' perspective has been the focus of much research in the past two decades, due to the Ashtekar-Barbero Hamiltonian formulation of general relativity. This approach provides an SU(2) gauge field as the canonical configuration variable; the analogy with Yang-Mills theory at the kinematical level opened up some research space to reformulate the old Wheeler-DeWitt program into what is now known as loop quantum gravity (LQG). The author is known for his work in the LQG approach to cosmology, which was the first application of this formalism that provided the possibility of exploring physical questions. Therefore the flavour of the book is naturally informed by this history. The book is based on a set of graduate-level lectures designed to impart a working knowledge of the canonical approach to gravitation. It is more of a textbook than a treatise, unlike three other recent books in this area by Kiefer [1], Rovelli [2] and Thiemann [3]. The style and choice of topics of these authors are quite different; Kiefer's book provides a broad overview of the path integral and canonical quantization methods from a historical perspective, whereas Rovelli's book focuses on philosophical and formalistic aspects of the problems of time and observables, and gives a development of spin-foam ideas. Thiemann's is much more a mathematical physics book, focusing entirely on the theory of representing constraint operators on a Hilbert space and charting a mathematical trajectory toward a physical Hilbert space for quantum gravity. The significant difference from these books is that Bojowald covers mainly classical topics until the very last chapter, which contains the only discussion of quantization. In its coverage of classical gravity, the book has some content overlap with Poisson's book [4], and with Ryan and Shepley's older work on relativistic cosmology [5]; for instance the contents of chapter five of the book are also covered in detail, and with more worked examples, in the former book, and the entire focus of the latter is Bianchi models. After a brief introduction outlining the aim of the book, the second chapter provides the canonical theory of homogeneous isotropic cosmology with scalar matter; this covers the basics and linear perturbation theory, and is meant as a first taste of what is to come. The next chapter is a thorough introduction of the canonical formulation of general relativity in both the ADM and Ashtekar-Barbero variables. This chapter contains details useful for graduate students which are either scattered or missing in the literature. Applications of the canonical formalism are in the following chapter. These cover standard material and techniques for obtaining mini(midi)-superspace models, including the Bianchi and Gowdy cosmologies, and spherically symmetric reductions. There is also a brief discussion of the two-dimensional dilaton gravity. The spherically symmetric reduction is presented in detail also in the connection-triad variables. The chapter on global and asymptotic properties gives introductions to geodesic and null congruences, trapped surfaces, a survey of singularity theorems, horizons and asymptotic properties. The chapter ends with a discussion of junction conditions and the Vaidya solution. As already mentioned, this material is covered in detail in Poisson's book. The final chapter on quantization describes and contrasts the Dirac and reduced phase space methods. It also gives an introduction to background independent quantization using the holonomy-flux operators, which forms the basis of the LQG program. The application of this method to cosmology and its affect on the Friedmann equation is covered next, followed by a brief introduction to the effective constraint method, which is another area developed by the author. I think this book is a useful addition to the literature for graduate students, and potentially also for researchers in other areas who wish to learn about the canonical approach to gravity. However, given the brief chapter on quantization, the book would go well with a review paper, or parts of the other three quantum gravity books cited above. References [1] Kiefer C 2006 Quantum Gravity 2nd ed. (Oxford University Press) [2] Rovelli C 2007 Quantum Gravity (Cambridge University Press) [3] Thiemann T 2008 Modern Canonical Quantum Gravity (Cambridge University Press) [4] Posson E 2004 A Relativist's Toolkit: The Mathematics of Black-Hole Mechanics (Cambridge University Press) [5] Ryan M P and Shepley L C 1975 Homogeneous Relativistic Cosmology (Princeton University Press)

27 CFR 53.1 - Introduction.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Introduction. 53.1 Section... THE TREASURY (CONTINUED) FIREARMS MANUFACTURERS EXCISE TAXES-FIREARMS AND AMMUNITION Introduction § 53.1 Introduction. The regulations in this part (part 53, subchapter C, chapter I, title 27, Code of...

Handbook on Volunteers in Army Community Service.

ERIC Educational Resources Information Center

Department of the Army, Washington, DC.

This handbook has been prepared for the purpose of offering guidance and assistance in the development and administration of a volunteer program within Army Community Service. It contains eight chapters. Chapter 1 is the Introduction. Chapter 2, Volunteers Are Partners and Team Members, considers the importance of attitudes, agreement on volunteer…

Japan's Winning Margins. Management, Training, and Education.

ERIC Educational Resources Information Center

Lorriman, John; Kenjo, Takashi

This book explains the fundamental reasons for Japan's astonishing commercial success in relation to its Western competitors. Chapter 1 is an introduction. Chapter 2 discusses implications of Japanese history for education, training, and management. Chapter 3 looks at the first winning margin--education. It covers the following: Japan's long…

Teaching Self-Management Strategies to Adolescents.

ERIC Educational Resources Information Center

Young, K. Richard; And Others

This book presents a behavioral program to teach adolescents basic self-management skills; two chapters provide the theoretical basis for the program and four chapters supply sample lesson plans. The first chapter is an introduction to behavioral self-management. It proposes a behavior change model with four major components: assessment,…

Saving Money Through Energy Conservation.

ERIC Educational Resources Information Center

Presley, Michael H.; And Others

This publication is an introduction to personal energy conservation. The first chapter presents a rationale for conserving energy and points out that private citizens control about one third of this country's energy consumption. Chapters two and three show how to save money by saving energy. Chapter two discusses energy conservation methods in the…

Medicare and Medicaid: Stronger Enforcement of Nursing Home Requirements Needed.

DTIC Science & Technology

1987-07-22

General Unanr . ’, n- ri ...................4" D .. . .. .. ... 1,- . .~ l ’ ’ t ! ! * ’ Executive Summary Pur,,pse One of every four elderly will enter...7 (AO HRD-87-113 Nursing Home Enforeement %% Chapter 1 Introduction One of every four elderly will enter a nursing home during his or her lifetime...during one or more of the five inspections were " treatments to decubitus ulcers that were not done and/or consistently recorded; " essentially bedridden

Impact of Diurnal Temperature Fluctuations during Larval Development on Adult Life History Traits and Insecticide Susceptibility in Two Vectors; Anopheles gambiae and Aedes aegypti

DTIC Science & Technology

2014-04-30

105 x CHAPTER 1: General Introduction THE THERMAL ENVIRONMENT The ambient temperature at which an organism must function can...forces an organism to operate outside the optimal temperature range for which its physiological processes are optimized to function under. Thermal...a specific insecticide. Some of these influences are relatively intuitive. For instance, larval development in the presence of adequate nutritional

Aircraft Lightning Protection Handbook

DTIC Science & Technology

1989-09-01

tape or metal braid . The shield. The effect of leakage through the connector can transfer characteristics can seldom be determined by thus be...62 REFERENCES 66 CHAPTER 4 LIGHTNING EFFECTS ON AIRCRAFT 69 4.1 Introduction 69 4.2 Direct Effects on Metal Structures 70 4.2.1 Pitting and Melt...Certification plans 112 5.8 Test Plans 113 REFERENCES 113 Chapter 6 DIRECT EFFECTS PROTECTION 115 6.1 Introduction 115 6.2 Direct Effects on Metal Structures

Investigation of Local Ordering in Amorphous Materials.

NASA Astrophysics Data System (ADS)

Fan, Gary Guoyou

The intent of the research described in this dissertation, as indicated by the title, is to provide a better understanding of the structure of amorphous material. The possibility of using electron microscopy to study the amorphous structure is investigated. Chapter 1 gives a brief introduction to the understanding and modeling of the amorphous structure, electron microscopy and the image analysis in general. The difficulty of using 2-D images to infer 3-D structures information is illustrated in Chapter 2, where it is shown that some high resolution images are not qualitatively different from images of white -noises weak-phase objects or those of random atomic arrangements. The means of obtaining statistical information from these images is given in Chapters 3 and 5, where the quantitative differences between experimental images and simulated white-noise or simulated images corresponding to random arrangements are revealed. The use of image processing techniques in electron microscopy and the possible artifacts are presented in Chapter 4. The pattern recognition technique outlined in Chapter 6 demonstrates a feasible mode of scanning transition electron microscope operation. Statistical analysis can be effectively performed on a large number of nano-diffraction patterns from, for example, locally ordered samples. Some recent developments in physics as well as in electron microscopy are briefly reviewed, and their possible applications in the study of amorphous structures are discussed in Chapter 7.

Analysis options for estimating status and trends in long-term monitoring

USGS Publications Warehouse

Bart, Jonathan; Beyer, Hawthorne L.

2012-01-01

This chapter describes methods for estimating long-term trends in ecological parameters. Other chapters in this volume discuss more advanced methods for analyzing monitoring data, but these methods may be relatively inaccessible to some readers. Therefore, this chapter provides an introduction to trend analysis for managers and biologists while also discussing general issues relevant to trend assessment in any long-term monitoring program. For simplicity, we focus on temporal trends in population size across years. We refer to the survey results for each year as the “annual means” (e.g. mean per transect, per plot, per time period). The methods apply with little or no modification, however, to formal estimates of population size, other temporal units (e.g. a month), to spatial or other dimensions such as elevation or a north–south gradient, and to other quantities such as chemical or geological parameters. The chapter primarily discusses methods for estimating population-wide parameters rather than studying variation in trend within the population, which can be examined using methods presented in other chapters (e.g. Chapters 7, 12, 20). We begin by reviewing key concepts related to trend analysis. We then describe how to evaluate potential bias in trend estimates. An overview of the statistical models used to quantify trends is then presented. We conclude by showing ways to estimate trends using simple methods that can be implemented with spreadsheets.

AMPLIFICATION OF RIBOSOMAL RNA SEQUENCES - Book Chapter

EPA Science Inventory

This book chapter contains the following headings and subheadings: Introduction; Experimental Approach - Precautions, Template, Primers, Reaction Conditions, Enhancers, Post Amplification; Procedures - Template DNA, Basic PCR, Thermal Cycle Parameters, Enzyme Addition, Agarose Ge...

Galactic and Intergalactic Magnetic Fields

NASA Astrophysics Data System (ADS)

Klein, U.; Fletcher, A.

This course-tested textbook conveys the fundamentals of magnetic fields and relativistic plasma in diffuse cosmic media, with a primary focus on phenomena that have been observed at different wavelengths. Theoretical concepts are addressed wherever necessary, with derivations presented in sufficient detail to be generally accessible. In the first few chapters the authors present an introduction to various astrophysical phenomena related to cosmic magnetism, with scales ranging from molecular clouds in star-forming regions and supernova remnants in the Milky Way, to clusters of galaxies. Later chapters address the role of magnetic fields in the evolution of the interstellar medium, galaxies and galaxy clusters. The book is intended for advanced undergraduate and postgraduate students in astronomy and physics and will serve as an entry point for those starting their first research projects in the field.

Natural Disasters: Acts of God or Acts of Man?

ERIC Educational Resources Information Center

Wijkman, Anders; Timberlake, Lloyd

This eight-chapter publication considers the man-made and natural causes of natural disasters. Following an introduction, Chapter 1 outlines the increase in natural disasters in the past decade and discusses the ratio of disasters from one continent to another. Chapter 2 discusses man-made factors such as deforestation and overused soil in causing…

NetActivism: How Citizens Use the Internet. First Edition.

ERIC Educational Resources Information Center

Schwartz, Edward

This book guides citizens in using the Internet for community, social, and political action. Following an in-depth introduction, chapters include: Chapter 1, "Getting Connected" and Chapter 2, "Tools," explain the two Internet tools central to organizing for activism--electronic mail lists and the World Wide Web, and the hardware and software…

Federal Support for R&D and Innovation. A CBO Study.

ERIC Educational Resources Information Center

Schorsch, Louis

This six-chapter report is designed to provide a background against which the U.S. Congress can evaluate specific policy initiatives in the innovation area. Chapter I, an introduction, considers the potential for increased innovation and the government role, focusing on R&D investments and private-sector incentives. Chapter II discusses the links…

Economics: An Analysis of Unintended Consequences. Volume 1: Introduction to Microeconomics.

ERIC Educational Resources Information Center

Schenk, Robert E.

This curriculum guide introduces high school students to the basic principles of microeconomics. Chapter 1 provides a basic definition of economics, while chapter 2 introduces a number of important economic concepts and ideas and examines reasons for unintended or unexpected consequences of decision-making. Chapter 3 considers how individual…

Volunteers in Public Schools.

ERIC Educational Resources Information Center

Michael, Bernard, Ed.

In this book, the Committee on the Use of Volunteers in Schools presents an overview of volunteer activity in U.S. public schools. After an introduction in the first chapter, the second chapter provides a brief history of the organized volunteer movement. A mainly statistical profile of the use of volunteers comprises the third chapter. The fourth…

Mathematical Modeling Approaches in Plant Metabolomics.

PubMed

Fürtauer, Lisa; Weiszmann, Jakob; Weckwerth, Wolfram; Nägele, Thomas

2018-01-01

The experimental analysis of a plant metabolome typically results in a comprehensive and multidimensional data set. To interpret metabolomics data in the context of biochemical regulation and environmental fluctuation, various approaches of mathematical modeling have been developed and have proven useful. In this chapter, a general introduction to mathematical modeling is presented and discussed in context of plant metabolism. A particular focus is laid on the suitability of mathematical approaches to functionally integrate plant metabolomics data in a metabolic network and combine it with other biochemical or physiological parameters.

Lakes and reservoirs—Guidelines for study design and sampling

USGS Publications Warehouse

,

2015-09-29

The “National Field Manual for the Collection of Water-Quality Data” (NFM) is an online report with separately published chapters that provides the protocols and guidelines by which U.S. Geological Survey personnel obtain the data used to assess the quality of the Nation’s surface-water and groundwater resources. Chapter A10 reviews limnological principles, describes the characteristics that distinguish lakes from reservoirs, and provides guidance for developing temporal and spatial sampling strategies and data-collection approaches to be used in lake and reservoir environmental investigations.Within this chapter are references to other chapters of the NFM that provide more detailed guidelines related to specific topics and more detailed protocols for the quality assurance and assessment of the lake and reservoir data. Protocols and procedures to address and document the quality of lake and reservoir investigations are adapted from, or referenced to, the protocols and standard operating procedures contained in related chapters of this NFM.Before 2017, the U.S. Geological Survey (USGS) “National Field Manual for the Collection of Water-Quality Data” (NFM) chapters were released in the USGS Techniques of Water-Resources Investigations series. Effective in 2018, new and revised NFM chapters are being released in the USGS Techniques and Methods series; this series change does not affect the content and format of the NFM. More information is in the general introduction to the NFM (USGS Techniques and Methods, book 9, chapter A0, 2018) at https://doi.org/10.3133/tm9A0. The authoritative current versions of NFM chapters are available in the USGS Publications Warehouse at https://pubs.er.usgs.gov. Comments, questions, and suggestions related to the NFM can be addressed to nfm-owq@usgs.gov.

The Twenty-Ninth Day: Accomodating Human Needs and Numbers to the Earth's Resources.

ERIC Educational Resources Information Center

Brown, Lester R.

The purpose of this book is to examine the interaction of the world's ecological, economic, and social systems. It is divided into 12 chapters, with the first chapter providing an introduction and overview. Chapter two assesses the dimensions of the ecological stresses being put on the environment, specifically, the world's oceans, forests,…

Refinement Types ML

DTIC Science & Technology

1994-03-16

105 2.10 Decidability ........ ................................ 116 3 Declaring Refinements of Recursive Data Types 165 3.1...However, when we introduce polymorphic constructors in Chapter 5, tuples will become a polymorphic data type very similar to other polymorphic data types...terminate. 0 Chapter 3 Declaring Refinements of Recursive Data Types 3.1 Introduction The previous chapter defined refinement type inference in terms of

Library Resources: A Self-Paced Workbook for the University of Arkansas Libraries. [Revised].

ERIC Educational Resources Information Center

Dew, Stephen H.

Successful completion of this self-paced library workbook is a course requirement of all second semester freshman English students at the University of Arkansas. The workbook contains 18 chapters. A brief introduction and instructions for using the workbook precede the library tour in Chapter 1, and the remaining 17 chapters discuss specific…

Selling the Work Ethic: From Puritan Pulpit to Corporate PR.

ERIC Educational Resources Information Center

Beder, Sharon

This book provides an account and critique of the work ethic, a central aspect of modern capitalist society. Chapter 1 is an introduction. Chapter 2 considers social changes in Europe in the 16th-17th centuries, maintaining that work was imbued with moral qualities and wealth seeking acquired social legitimacy through religious sanction. Chapter 3…

Introduction and Overview: Let's Make "Healthy Children 2010" a National Priority!

ERIC Educational Resources Information Center

Weissberg, Roger P.; Kuster, Carol Bartels

This opening chapter provides an overview of the book. Chapter 2 of the book summarizes current data for problem behaviors among adolescents across five areas including: (1) substance abuse; (2) sexual behavior; (3) delinquency and violence; (4) depression and suicidal ideation; and (5) school failure. Next, chapter 3 addresses the efforts to stem…

Continuing Professional Education. Promise and Performance. Australian Education Review, No. 30.

ERIC Educational Resources Information Center

Brennan, Barrie, Ed.

1990-01-01

This book is a critical appraisal of continuing education for Australian professionals. Part 1 sets the scene, with an introduction in Chapter 1. Chapter 2 examines the key terms from a number of perspectives to provide an overview of the context in which all professionals practice in Australia. Chapter 3 provides a broad framework for the…

The Columbia Classroom Environments Project.... Fifth Progress Report, May 1972.

ERIC Educational Resources Information Center

Grannis, Joseph C.

This report is organized into seven chapters. Chapter One, an Introduction by Joseph C. Grannis, includes the most relevant sections of the proposal made by the Columbia Classroom Environments Project (CCEP) to Project Follow Through in August 1970. Chapter Two is an Analysis of the Child Behavior Stream Observations from the Spring 1971 Study of…

Employee Benefits and Labor Markets in Canada and the United States.

ERIC Educational Resources Information Center

Alpert, William T., Ed.; Woodbury, Stephen A., Ed.

This book contains 14 original research chapters on various aspects of the employee benefits systems of Canada and the United States. Following an introduction by William Alpert and Stephen Woodbury and an overview chapter, "Does the Composition of Pay Matter?" (Sherwin Rosen), Part 1 of the book consists of three chapters that treat the…

Adlerian Counseling: A Practical Approach for a New Decade. Third Edition.

ERIC Educational Resources Information Center

Sweeney, Thomas J.

This book describes the practical applications of the psychology of Alfred Adler. The first chapter provides a short introduction to Adler and his work. Chapter 2 contains a compendium of the latest research and practices on the characteristics of healthy persons as they relate to individual psychology. Chapters 3 and 4 explain dimensions and uses…

A Cultural Assessment of the Archeological Resources in the Keystone Lake Project Area, North-Central Oklahoma.

DTIC Science & Technology

1980-01-01

CHAPTER 1. INTRODUCTION...... ....... . . . .. .. .... by Bruce M. Moore PART I. BACKGROUND CHAPTER 2. ENVIRONMENTAL SETTING...Area Inundation Impacts .. .. .... 235 Environmental Matrices Variable. .. .. . . ..... 236 Reservoir Dynamics Variable. .. ... .. ...... 236rCultural...susceptibility to erosional processes. PART I. BACKGROUND a- I CHAPTER 2 ENVIRONMENTAL SETTING Keystone Lake was formed by impounding the Arkansas and Cimarron

Petroleum systems and geologic assessment of oil and gas in the Uinta-Piceance Province, Utah and Colorado

USGS Publications Warehouse

,

2003-01-01

Many more details about the project and about individual chapters of this report are readily available in the very readable Chapter 2 of this volume, 'The Uinta-Piceance Province-Introduction to a geologic assessment of undiscovered oil and gas resources.' Use Acrobat Reader to access the PDF for this chapter.

Branching processes in disease epidemics

NASA Astrophysics Data System (ADS)

Singh, Sarabjeet

Branching processes have served as a model for chemical reactions, biological growth processes and contagion (of disease, information or fads). Through this connection, these seemingly different physical processes share some common universalities that can be elucidated by analyzing the underlying branching process. In this thesis, we focus on branching processes as a model for infectious diseases spreading between individuals belonging to different populations. The distinction between populations can arise from species separation (as in the case of diseases which jump across species) or spatial separation (as in the case of disease spreading between farms, cities, urban centers, etc). A prominent example of the former is zoonoses -- infectious diseases that spill from animals to humans -- whose specific examples include Nipah virus, monkeypox, HIV and avian influenza. A prominent example of the latter is infectious diseases of animals such as foot and mouth disease and bovine tuberculosis that spread between farms or cattle herds. Another example of the latter is infectious diseases of humans such as H1N1 that spread from one city to another through migration of infectious hosts. This thesis consists of three main chapters, an introduction and an appendix. The introduction gives a brief history of mathematics in modeling the spread of infectious diseases along with a detailed description of the most commonly used disease model -- the Susceptible-Infectious-Recovered (SIR) model. The introduction also describes how the stochastic formulation of the model reduces to a branching process in the limit of large population which is analyzed in detail. The second chapter describes a two species model of zoonoses with coupled SIR processes and proceeds into the calculation of statistics pertinent to cross species infection using multitype branching processes. The third chapter describes an SIR process driven by a Poisson process of infection spillovers. This is posed as a model of infectious diseases where a `reservoir' of infection exists that infects a susceptible host population at a constant rate. The final chapter of the thesis describes a general framework of modeling infectious diseases in a network of populations using multitype branching processes.

[Textual research on Huang shinüke (Huang's Obstetrics and Gynecology)].

PubMed

Wen, Jianfang; Wu, Tong

2015-07-01

Huang shi nü ke (Huang's Obstetrics and Gynecology), a handwritten copy of the Ming Dynasty passed on by Huang Xiaoyou, Yuanyi and Huang Dongjiu, and sorted out by Huang Yanrong, was a family medical book of Huang's obstetrics and gynecology in Xin'an, being a summary of their clinical experience.There were altogether 44 chapters divided into 4 parts, including general introduction, general principle of treatment, discussions on prenatal conditions and qi acquired from the mother, and gynecological diseases in sequence, with the appendixes of pulse diagnostics for differentiating male and female, and the 10-month methods of protecting the fetus.

Strategic Issues in University Information Management

NASA Astrophysics Data System (ADS)

Roosendaal, Hans E.

This chapter represents a specific view on university management. It sequentially discusses different organizational levels of e-teaching, starting with general management, e-science developments and what this means to universities, and business models followed by focusing on specific teaching issues. The chapter sets out to discuss the development of the university from a loose federation of faculties into a more integrated university, such as, e.g., an entrepreneurial university. This development is also driven by the introduction of the bachelors/masters system - a process which leads to the need for an institutional strategy introducing institutional quality management and has to be accompanied by the independent accreditation of research and teaching. Applying the model of strategic positioning to the university as a whole leads to the introduction of the university entrepreneur. The model is used to describe structural issues and the relations between the primary processes of research and teaching with the secondary processes. e-science is introduced as a further step toward the universal sharing of scientific results and to analyze the kind of incentives that will be required to attain this goal of making information an even more integral part of the research and teaching process.

Malaysia.

ERIC Educational Resources Information Center

Van Niel, Eloise Smith; Schelander, Bjorn

This book provides an overview of Malaysia's history and culture. The book begins with a prehistoric times and continues through nationhood. Each chapter provides background information along with student activities and project suggestions. Chapters include: (1) "Introduction"; (2) "Early Trade and Civilization"; (3) "The…

75 FR 16229 - Urbanized Area Formula Program: Notice of Final Circular

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-31

... revision. A. Chapter I--Introduction and Background Chapter I of the revised circular is the introductory... comprehensive fleet age and condition statistics are necessary for FTA to estimate fleet condition on a national...

Fruit Intake Among Active Duty Air Force Male Enlistees at the Worksite: The Development of an Instrument to Measure Factors Associated with Consumption or Avoidance.

DTIC Science & Technology

2000-01-01

WHS/DIOR, Oct 94 Table of Contents page Chapter I. Introduction Importance of fruit and vegetable consumption 1 The 5-A-Day for better health...program 3 Current trends in fruit and vegetable consumption 4 Importance of dietary habits in young adults 6 Nutrition education/intervention 6...responses 48 CHAPTER I INTRODUCTION Importance of Fruit and Vegetable Consumption Over the past several decades, researchers have reached a

BOOK REVIEW: Introduction to Computational Plasticity

NASA Astrophysics Data System (ADS)

Hartley, P.

2006-04-01

The use of computational modelling in all areas of science and engineering has in recent years escalated to the point where it underpins much of current research. However, the distinction must be made between computer systems in which no knowledge of the underlying computer technology or computational theory is required and those areas of research where the mastery of computational techniques is of great value, almost essential, for final year undergraduates or masters students planning to pursue a career in research. Such a field of research in the latter category is continuum mechanics, and in particular non-linear material behaviour, which is the core topic of this book. The focus of the book on computational plasticity embodies techniques of relevance not only to academic researchers, but also of interest to industrialists engaged in the production of components using bulk or sheet forming processes. Of particular interest is the guidance on how to create modules for use with the commercial system Abaqus for specific types of material behaviour. The book is in two parts, the first of which contains six chapters, starting with microplasticity, but predominantly on continuum plasticity. The first chapter on microplasticty gives a brief description of the grain structure of metals and the existence of slip systems within the grains. This provides an introduction to the concept of incompressibility during plastic deformation, the nature of plastic yield and the importance of the critically resolved shear stress on the slip planes (Schmid's law). Some knowledge of the notation commonly used to describe slip systems is assumed, which will be familiar to students of metallurgy, but anyone with a more general engineering background may need to undertake additional reading to understand the various descriptions. Any lack of knowledge in this area however, is of no disadvantage as it serves only as an introduction and the book moves on quickly to continuum plasticity. Chapter two introduces one of several yield criteria, that normally attributed to von Mises (though historians of mechanics might argue over who was first to develop the theory of yielding associated with strain energy density), and its two or three-dimensional representation as a yield surface. The expansion of the yield surface during plastic deformation, its translation due to kinematic hardening and the Bauschinger effect in reversed loading are described with a direct link to the material stress-strain curve. The assumption, that the increment of strain is normal to the yield surface, the normality principle, is introduced. Uniaxial loading of an elastic-plastic material is used as an example in which to develop expressions to describe increments in stress and strain. The full presentation of numerous expressions, tensors and matrices with a clear explanation of their development, is a recurring, and commendable, feature of the book, which provides an invaluable introduction for those new to the subject. The chapter moves on from time-independent behaviour to introduce viscoplasticity and creep. Chapter three takes the theories of deformation another stage further to consider the problems associated with large deformation in which an important concept is the separation of the phenomenon into material stretch and rotation. The latter is crucial to allow correct measures of strain and stress to be developed in which the effects of rigid body rotation do not contribute to these variables. Hence, the introduction of 'objective' measures for stress and strain. These are described with reference to deformation gradients, which are clearly explained; however, the introduction of displacement gradients passes with little comment, although velocity gradients appear later in the chapter. The interpretation of different strain measures, e.g. Green--Lagrange and Almansi, is covered briefly, followed by a description of the spin tensor and its use in developing the objective Jaumann rate of stress. It is tempting here to suggest that a more complete description should be given together with other measures of strain and stress, of which there are several, but there would be a danger of changing the book from an `introduction' to a more comprehensive text, and examples of such exist already. Chapter four begins the process of developing the plasticity theories into a form suitable for inclusion in the finite-element method. The starting point is Hamilton's principle for equilibrium of a dynamic system. A very brief introduction to the finite-element method is then given, followed by the finite-element equilibrium equations and a description of how they are incorporated into Hamilton's principle. A useful clarification is provided by comparing tensor notation and the form normally used in finite-element expressions, i.e. Voigt notation. The chapter concludes with a brief overview of implicit integration methods, i.e. tangent stiffness, initial tangent stiffness and Newton Raphson. Chapter five deals with the more specialized topic of implicit and explicit integration of von Mises plasticity. One of the techniques described is the radial-return method which ensures that the stresses at the end of an increment of deformation always lie on the expanded yield surface. Although this method guarantees a solution it may not always be the most accurate for large deformation, this is one area where reference to alternative methods would have been a helpful addition. Chapter six continues with further detail of how the plasticity models may be incorporated into finite-element codes, with particular reference to the Abaqus package and the use of user-defined subroutines, introduced via a `UMAT' subroutine. This completes part I of the book. Part II focuses on plasticity models, each chapter dealing with a particular process or material model. For example, chapter seven deals with superplasticity, chapter eight with porous plasticity, chapter nine with creep and chapter ten with cyclic plasticity, creep and TMF. Examples of deep drawing, forming of titanium metal-matrix composites and creep damage are provided, together with further guidelines on the use of Abaqus to model these processes. Overall, the book is organised in a very logical and readable form. The use of simple one-dimensional examples, with full descriptions of tensors and vectors throughout the book, is particularly useful. It provides a good introduction to the topic, covering much of the theory and with applications to give a good grounding that can be taken further with more comprehensive advanced texts. An excellent starting point for anyone involved in research in computational plasticity.

Naturalization of host-dependent microbes after introduction into terrestrial ecosystems [Chapter 5

Treesearch

Geral I. McDonald; Paul J. Zambino; Ned B. Klopfenstein

2005-01-01

Introduction of plant pathogens, insects, parasites, and predators into terrestrial and marine ecosystems is second only to habitat loss among major threats to biodiversity (Torchin et. al. 2002), and the frequency of introductions continues to increase (Flather et al. 1998, Torchin et al. 2002, Wilcove et al. 1998). Despite their detrimental impacts, introductions can...

EPICS Input Output Controller (IOC) Record Reference Manual

DOE Office of Scientific and Technical Information (OSTI.GOV)

Anderson, J.B.; Kraimer, M.R.

1994-12-01

This manual describes all supported EPICS record types. The first chapter gives introduction and describes the field summary table. The second chapter describes the fields in database common, i.e. the fields that are present in every record type. The third chapter describes the input and output field that are common to many record types and have the same usage wherever they are used. Following the third chapter is a separate chapter for each record type containing a description of all the fields for that record type except those in database common.

15 CFR 736.1 - Introduction.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Introduction. 736.1 Section 736.1....1 Introduction. In this part, references to the EAR are references to 15 CFR chapter VII, subchapter... the EAR regarding export clearance requirements. Also note that for short supply controls all...

Research and Development Funding in the Proposed Fiscal Year 1985 Budget. Special Study.

ERIC Educational Resources Information Center

Schorsch, Louis; Dailey, Theresa

This report discusses in detail the research and development (R&D) elements of the Reagan Administration's budget for Fiscal Year (FY) 1985. Following an introduction (chapter I), chapter II presents an overview of R&D funding in the President's FY 1985 budget. The chapter begins by describing overall R&D spending in terms of the major catagories…

The Education and Training of Artisans for the Informal Sector in Tanzania. Education Research. Serial No. 18.

ERIC Educational Resources Information Center

Kent, David W.; Mushi, Paul S. D.

This study examines the structures and processes that assist in the training of youth who aspire to become artisans working in the informal sector. Chapter 1 serves as an introduction to the report. Chapter 2 addresses political and socioeconomic developments in post-independence Tanzania. Chapter 3 considers education, training, and youth…

A Critical Look At South Dakota Cable TV Franchising.

ERIC Educational Resources Information Center

Williamson, Rick P.

An examination of the present status and future potential of cable television (CATV) in South Dakota is conducted. Chapter 1 offers a brief introduction to cable in the State and Chapter 2 discusses the value of CATV to South Dakota. The next Chapter presents a State plan for communications and the fourth deals with the subject of franchising. The…

15 CFR 740.1 - Introduction.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Introduction. 740.1 Section 740.1... Introduction. In this part, references to the EAR are references to 15 CFR chapter VII, subchapter C. (a) Scope... availability of any License Exceptions. Special commodity controls apply to short supply items. License...

15 CFR 764.1 - Introduction.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Introduction. 764.1 Section 764.1 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF... MEASURES § 764.1 Introduction. In this part, references to the EAR are references to 15 CFR chapter VII...

15 CFR 770.1 - Introduction.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Introduction. 770.1 Section 770.1 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF... Introduction. In this part, references to the EAR are references to 15 CFR chapter VII, subchapter C. This part...

15 CFR 746.1 - Introduction.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Introduction. 746.1 Section 746.1 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF... CONTROLS § 746.1 Introduction. In this part, references to the EAR are references to 15 CFR chapter VII...

The Realm of Physical Geography.

ERIC Educational Resources Information Center

Rea, Patrick S.

This secondary education student geography book contains chapters on climate, landforms, oceans, world vegetation, water resources, and population. Each chapter provides an introduction that describes the unit's topics, descriptive and instructional materials, learning activities, and questions. A glossary of geography-related terms and an…

NASAwide electronic publishing system: Prototype STI electronic document distribution, stage-4 evaluation report

NASA Technical Reports Server (NTRS)

Tuey, Richard C.; Collins, Mary; Caswell, Pamela; Haynes, Bob; Nelson, Michael L.; Holm, Jeanne; Buquo, Lynn; Tingle, Annette; Cooper, Bill; Stiltner, Roy

1996-01-01

This evaluation report contains an introduction, seven chapters, and five appendices. The Introduction describes the purpose, conceptual frame work, functional description, and technical report server of the STI Electronic Document Distribution (EDD) project. Chapter 1 documents the results of the prototype STI EDD in actual operation. Chapter 2 documents each NASA center's post processing publication processes. Chapter 3 documents each center's STI software, hardware, and communications configurations. Chapter 7 documents STI EDD policy, practices, and procedures. The appendices, which arc contained in Part 2 of this document, consist of (1) STI EDD Project Plan, (2) Team members, (3) Phasing Schedules, (4) Accessing On-line Reports, and (5) Creating an HTML File and Setting Up an xTRS. In summary, Stage 4 of the NASAwide Electronic Publishing System is the final phase of its implementation through the prototyping and gradual integration of each NASA center's electronic printing systems, desktop publishing systems, and technical report servers to be able to provide to NASA's engineers, researchers, scientists, and external users the widest practicable and appropriate dissemination of information concerning its activities and the result thereof to their work stations.

NASAwide electronic publishing system-prototype STI electronic document distribution: Stage-4 evaluation report. Part 2; Appendices

NASA Technical Reports Server (NTRS)

Tuey, Richard C.; Collins, Mary; Caswell, Pamela; Haynes, Bob; Nelson, Michael L.; Holm, Jeanne; Buquo, Lynn; Tingle, Annette; Cooper, Bill; Stiltner, Roy

1996-01-01

This evaluation report contains an introduction, seven chapters, and five appendices. The Introduction describes the purpose, conceptual framework, functional description, and technical report server of the Scientific and Technical Information (STI) Electronic Document Distribution (EDD) project. Chapter 1 documents the results of the prototype STI EDD in actual operation. Chapter 2 documents each NASA center's post processing publication processes. Chapter 3 documents each center's STI software, hardware. and communications configurations. Chapter 7 documents STI EDD policy, practices, and procedures. The appendices consist of (A) the STI EDD Project Plan, (B) Team members, (C) Phasing Schedules, (D) Accessing On-line Reports, and (E) Creating an HTML File and Setting Up an xTRS. In summary, Stage 4 of the NASAwide Electronic Publishing System is the final phase of its implementation through the prototyping and gradual integration of each NASA center's electronic printing systems, desk top publishing systems, and technical report servers, to be able to provide to NASA's engineers, researchers, scientists, and external users, the widest practicable and appropriate dissemination of information concerning its activities and the result thereof to their work stations.

BOOK REVIEW: Numerical Relativity: Solving Einstein's Equations on the Computer Numerical Relativity: Solving Einstein's Equations on the Computer

NASA Astrophysics Data System (ADS)

Gourgoulhon, Eric

2011-04-01

Numerical relativity is one of the major fields of contemporary general relativity and is developing continually. Yet three years ago, no textbook was available on this subject. The first textbook devoted to numerical relativity, by Alcubierre, appeared in 2008 [1] (cf the CQG review [2]). Now comes the second book, by Baumgarte and Shapiro, two well known players in the field. Inevitably, the two books have some common aspects (otherwise they would not deal with the same topic!). For instance the titles of the first four chapters of Baumgarte and Shapiro are very similar to those of Alcubierre. This arises from some logic inherent to the subject: chapter 1 recaps basic GR, chapter 2 introduces the 3+1 formalism, chapter 3 focuses on the initial data and chapter 4 on the choice of coordinates for the evolution. But there are also many differences between the two books, which actually make them complementary. At first glance the differences are the size (720 pages for Baumgarte and Shapiro vs 464 pages for Alcubierre) and the colour figures in Baumgarte and Shapiro. Regarding the content, Baumgarte and Shapiro address many topics which are not present in Alcubierre's book, such as magnetohydrodynamics, radiative transfer, collisionless matter, spectral methods, rotating stars and post-Newtonian approximation. The main difference regards binary systems: virtually absent from Alcubierre's book (except for binary black hole initial data), they occupy not less than five chapters in Baumgarte and Shapiro's book. In contrast, gravitational wave extraction, various hyperbolic formulations of Einstein's equations and the high-resolution shock-capturing schemes are treated in more depth by Alcubierre. In the first four chapters mentioned above, some distinctive features of Baumgarte and Shapiro's book are the beautiful treatment of Oppenheimer-Snyder collapse in chapter 1, the analogy with Maxwell's equations when discussing the constraints and the evolution equations in chapter 2 and the nice illustration of the 3+1 formalism by different slicings of Schwarzschild spacetime. Chapter 3, devoted to initial data, presents the York-Lichnerowicz conformal method with many details and examples, along with its descendants (extended conformal thin-sandwich). A very instructive illustration is provided by a boosted black hole. This chapter also introduces the recent waveless approximation and presents a rather detailed discussion of mass, momentum and angular momentum in the initial data. Chapter 4 contains a very pedagogical discussion of the choice of coordinates, via the lapse and shift functions, again with many examples. In particular, it provides the derivation of all maximal slicings of Schwarzschild spacetime, which is hardly found in any textbook. Chapter 5, devoted to matter sources, goes well beyond the ideal fluid generally discussed in the context of 3+1 numerical relativity: it also covers dissipative fluids, radiation hydrodynamics, collisionless matter and scalar fields. Chapter 6 provides a self-consistent introduction to the two main numerical methods used in numerical relativity: finite differences and spectral methods. It is followed by a very nice chapter about the various horizons involved in black hole spacetimes: event and apparent horizons, as well as dynamical and isolated horizons. One may, however, regret that there is no mention of Hayward's trapping horizons, which embody both dynamical and isolated horizons. Chapter 8 discusses in depth spherical spacetimes, including dynamical slicings of Schwarzschild, gravitational collapse of collisionless matter (26 pages!), collapse of fluid stars and scalar fields and critical phenomena. The main outcome of numerical relativity, gravitational waves, are introduced in a very pedagogical way in chapter 9, with the basic theory and a review of the astrophysical sources and detectors. Chapter 10, entirely devoted to the axisymmetric collapse of collisionless clusters, reflects clearly the research work of one of the authors, but it is also an opportunity to discuss the Cosmic Censorship conjecture and the Hoop conjecture. Chapter 11 presents the basics of hyperbolic systems and focuses on the famous BSSN formalism employed in most numerical codes. The electromagnetism analogy introduced in chapter 2 is developed, providing some very useful insight. The remainder of the book is devoted to the collapse of rotating stars (chapter 14) and to the coalescence of binary systems of compact objects, either neutron stars or black holes (chapters 12, 13, 15, 16 and 17). This is a unique introduction and review of results about the expected main sources of gravitational radiation. It includes a detailed presentation of the major triumph of numerical relativity: the successful computation of binary black hole merger. I think that Baumgarte and Shapiro have accomplished a genuine tour de force by writing such a comprehensive and self-contained textbook on a highly evolving subject. The primary value of the book is to be extremely pedagogical. The style is definitively at the textbook level and not that of a review article. One may point out the use of boxes to recap important results and the very instructive aspect of many figures, some of them in colour. There are also numerous exercises in the main text, to encourage the reader to find some useful results by himself. The pedagogical trend is manifest up to the book cover, with the subtitle explaining what the title means! Another great value of the book is indisputably its encyclopedic aspect, making it a very good starting point for research on many topics of modern relativity. I have no doubt that Baumgarte and Shapiro's monograph will quicken considerably the learning phase of any master or PhD student beginning numerical relativity. It will also prove to be very valuable for all researchers of the field and should become a major reference. Beyond numerical relativity, the richness and variety of examples are such that the reading of the book will be highly profitable to any person interested in black hole physics or relativistic astrophysics. This is not the least among all the merits of this superb book. References [1] Alcubierre M 2008 Introduction to 3+1 Numerical Relativity (Oxford: Oxford University Press) [2] Gundlach C 2008 Review of Introduction to 3+1 Numerical Relativity Class. Quantum Grav. 278 1270

Geometry with Coordinates, Teacher's Commentary, Part II, Unit 50. Revised Edition.

ERIC Educational Resources Information Center

Allen, Frank B.; And Others

This is part two of a two-part manual for teachers using SMSG high school text materials. The commentary is organized into four parts. The first part contains an introduction and a short section on estimates of class time needed to cover each chapter. The second or main part consists of a chapter-by-chapter commentary on the text. The third part…

Telemetry Standards, RCC Standard 106-17. Chapter 21. Telemetry Network Standard Introduction

DTIC Science & Technology

2017-07-01

Critical RF radio frequency RFC Request for Comment SNMP Simple Network Management Protocol TA test article TCP Transmission Control Protocol...chapters might be of most interest for a particular reader. In order to guide the reader toward the chapters of further interest , the applicable... Simple Network Management Protocol (SNMP) to pass management information through the system. The SNMP management information bases (MIBs) provide

Not with My Life I Don't: Preventing Your Suicide and That of Others.

ERIC Educational Resources Information Center

Rosenthal, Howard

This book is intended as a self-help guide for self-destructive individuals, as well as a handbook for helping others who may be prone to harming themselves. The first two chapters provide an introduction to the topic of suicide. The third chapter discusses the scope of the suicide problem in America. The fourth chapter examines some of the myths…

Examining the Impact of Individual Variables on Support Needs and Underlying Relationships between Adults' and Children's Versions of the Supports Intensity Scale

ERIC Educational Resources Information Center

Seo, Hyojeong

2013-01-01

This dissertation consists of four chapters. Chapter 1 provides an overview of the evolved concept of disability and an introduction of the support needs construct to special education and related disciplines, as well as a summary of studies that examined the support needs of people with intellectual disability. This Chapter also presents research…

Exploring Indonesia: Past and Present.

ERIC Educational Resources Information Center

Schelander, Bjorn

This book provides an overview of Indonesia's history and culture. The book begins with prehistoric times and continues through nationhood. Each chapter provides background information along with student activities and project suggestions. Chapters include: (1) "Introduction to the Lands and Peoples of Indonesia"; (2) "Early…

Meat Processing.

ERIC Educational Resources Information Center

Legacy, Jim; And Others

This publication provides an introduction to meat processing for adult students in vocational and technical education programs. Organized in four chapters, the booklet provides a brief overview of the meat processing industry and the techniques of meat processing and butchering. The first chapter introduces the meat processing industry and…

BOOK REVIEW: Einstein's General Theory of Relativity—with Modern Applications in Cosmology

NASA Astrophysics Data System (ADS)

Barrabès, C.

2008-09-01

The increasing prominence of general relativity in astrophysics and cosmology is reflected in the growing number of texts, particularly at the undergraduate level. A natural attitude before opening a new one is to ask i) what makes this different from those already published? And ii) does it follow the 'physics-first approach' as for instance the book by Hartle where the basic physical concepts are introduced first with as little formalism as possible, or does it follow the more traditional 'math-first approach' for which the mathematical formalism comes first and is then applied to phyics? As announced in the title, a distinctive feature of the book by Gron and Hervik is the space (almost half the book) devoted to cosmology and in particular to some of the most recent developments in this rapidly evolving field. It is also apparent that the authors have chosen, like the majority of current books on general relativity, the 'math-first approach'. The book is divided into six parts, each of them subdivided into chapters with part VI containing a few short technical appendices. The first part of the book briefly presents in chapter I the principles of relativity, Newtonian mechanics and the Newtonian theory of gravity. In chapter II, a short introduction to special relativity is given. It seems at first surprising that the four-dimensional structure of space-time is not more fully exploited so that the reader would gain familiarity early on with notions like 4-velocity, 4-momentum and the stress energy tensor. This is in fact postponed to part II as an illustration of the mathematical formalism. The second part is devoted to those elements of differential geometry needed in this kind of course. The authors' presentation is somewhat similar to that of the books by Misner, Thorne and Wheeler and by Straumann (2nd edition). Vectors and forms are treated separately and the formalism of differential forms is introduced in detail. The various kinds of differentiation on forms and on vectors (exterior covariant and Lie derivatives) are presented, and emphasis is given to the Cartan formalism as it is later systematically used to derive the curvature tensor and for solutions of the Einstein field equations. One also finds the properties of hypersurfaces, such as the intrinsic and extrinsic curvatures and the Gauss Codazzi relations. This makes this part of the book very useful and convenient since those important elements are gathered in one place. However the density of exposition in this part might appear a bit steep to a reader without some previous knowledge of differential geometry. Part III deals with Einstein's field equations, and their applications to gravitational waves and black holes. The field equations are derived from a variational principle, the geometrical part (Einstein tensor) from the Einstein Hilbert action, and the matter part (stress energy tensor) from a generic action integral for matter. Various examples of stress energy tensors and in particular, for fluids, are considered, and several are used later in cosmology (for instance quintessence and Lorentz invariant vacuum energy). A short chapter on the linear approximation and gravitational waves then follows and it is good to see a section on gravito-electromagnetism. This part ends with a chapter devoted to black holes which is perhaps the weakest part of the book as it is quite sketchy. However this is to be expected in a book with an emphasis on cosmology, and such topics are extensively described in other books. The rest of the book (parts IV and V) is essentially concerned with cosmology. The authors give a detailed description of the applications of the Einstein field equations to a universe with various matter contents, and present in a successful way the recent developments in this domain. The first chapter of part IV describes the standard homogeneous and isotropic cosmological model. It is followed by an interesting chapter dealing with universes composed of vacuum energy. There one finds, after the description of the Einstein static universe and the de Sitter solution, sections on inflation, on the Friedman Lemaître model and on models with quintessence and dark energy. This chapter ends with sections on cosmic density perturbations, temperature fluctations in the cosmic microwave background and on the history of our universe. With an additional chapter on anisotropic and homogeneous universes, part IV appears to be a very good and complete introduction to the basic and classical (i.e. non-quantum) elements of cosmology. In part V some advanced tools, such as Lie groups and the Lagrangian and Hamiltonian formalism are introduced and applied to cosmology. Also part V contains a chapter on the extrinsic curvature formalism for surface layers and its application to the recently introduced braneworld models. Finally it is a pleasant surprise to find an introduction to the Kaluza Klein theory as the last chapter of part V. This book by Gron and Hervik certainly has its place in any good library. It covers most of the classical aspects of the theory of general relativity. The authors have made the effort to discuss many observational aspects and to illustrate the different chapters with many problems. One might regret that the authors' style is generally rather terse and not enough space is always reserved for explanation of physical concepts and for motivations of the theory (for instance, why curvature is so fundamental). This book would be most appropriate for graduate students and I will definitely recommend it as a reference textbook as well as a useful complement to other textbooks on general relativity.

Islamic values in the Kuwaiti curriculum

NASA Astrophysics Data System (ADS)

Alshahen, Ghanim A.

This study investigated the influence of Islamic values on the curriculum, in particular the Islamic studies and science curricula. Three questionnaires were developed, validated, and used to investigate teachers' and pupils' attitudes toward Islamic values in the curriculum. Four main sections deal with Islamic values in the Islamic studies and science curricula, namely: Islamic values in the textbook, teaching Islamic values, the relationship between Islamic values and the science curriculum, and the Islamic values model. Two instruments were used in this study: questionnaires and interviews. Both qualitative and quantitative data were generated from the sample, which consisted of Islamic studies and science teachers and supervisors in intermediate schools, and pupils studying in the eighth grade in intermediate schools. In the last case, the data were gathered by questionnaire only. The interviews and questionnaires provided explanatory data. The research was carried out in three phases, considering respectively 55 Islamic studies teachers, 55 science teachers who teach the eighth grade in intermediate schools, and 786 pupils who study in the eighth grade in 20 schools. In each school, the researcher selected two classes. This thesis consists of eight chapters. Chapter One provides a general introduction and highlights the general framework of this study. Chapter Two is concerned with the development of the education system in Kuwait and the objectives of the Islamic studies and science curricula in the intermediate stage. Chapter Three presents the conceptions of values, the Islamic values model, and Islamic values in the curriculum. Chapter Four describes the objectives of the study, and its research design methods and procedures used to develop the instruments. The sampling procedure, the data collection procedures, and the statistical methods used to analyse the data are also described. Chapter Five presents and interprets the findings of this study. Data analysis in this chapter deals with the Islamic studies and science teachers' questionnaires and both the teachers' and supervisors' interviews. The interview findings are dealt with according to the key themes. Chapter Seven discusses the main findings related to Islamic values in both curricula. Chapter Eight reflects on the main themes of the investigation as a whole. It gives a brief description of the aims and methods of the study and sets out the major findings, their importance, and limitations. Finally, the study concludes with several recommendations and suggestions for developing Islamic values in the curriculum.

Methods development for separation of inorganic anions, organic acids and bases, and neutral organic compounds by ion chromatography and capillary electrophoresis

DOE Office of Scientific and Technical Information (OSTI.GOV)

Li, Jie

1999-04-01

A novel anion-exchange resin containing three amine groups was prepared by reaction of a chloromethylated polystyrene-divinylbenzene (PS-DVB) resin with diethylenetriamine. After being protonated by contact with an aqueous acid, this resin can be used for ion chromatographic separation of anions. The charge on the resins can be varied from +1 to +3 by changing the mobile phase pH. The selectivity of the new ion exchangers for various inorganic anions was quite different from that of conventional anion exchangers. The performance of this new anion exchanger was studied by changing the pH and the concentration of the eluent, and several differentmore » eluents were used with some common anions as testing analytes. Conductivity detection and UV-visible detection were applied to detect the anions after separation. The new resin can also be used for HPLC separation of neutral organic compounds. Alkylphenols and alkylbenzenes were separated with this new polymeric resin, and excellent separations were obtained under simple conditions. This report contains Chapter 1: General introduction and Chapter 6: General conclusions.« less

Creation of the universe

NASA Astrophysics Data System (ADS)

Fang, Li Zhi; Li, Shu Xian

Philosophical aspects of current cosmological theories are explored in an introduction for general readers. Chapters are devoted to the physical implications of an ancient Chinese story, expansion without a center, the age of the universe, the finiteness or infiniteness of space, visible and invisible matter, the birth of order from chaos, and the thermal history of the universe. Consideration is given to the synthesis of elements, the origin of asymmetry, the inflation of vacuum, the physics of the first move, and the anthropic principle and physical constants. Diagrams and drawings are provided.

26 CFR 49.0-3T - Introduction; cosmetic services (temporary).

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 16 2013-04-01 2013-04-01 false Introduction; cosmetic services (temporary). 49... Introduction; cosmetic services (temporary). On and after July 1, 2010, this part 49 also applies to taxes imposed by chapter 49 of the Internal Revenue Code, relating to cosmetic services. See part 40 of this...

26 CFR 49.0-3T - Introduction; cosmetic services (temporary).

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 16 2011-04-01 2011-04-01 false Introduction; cosmetic services (temporary). 49... Introduction; cosmetic services (temporary). On and after July 1, 2010, this part 49 also applies to taxes imposed by chapter 49 of the Internal Revenue Code, relating to cosmetic services. See part 40 of this...

26 CFR 49.0-3T - Introduction; cosmetic services (temporary).

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 16 2012-04-01 2012-04-01 false Introduction; cosmetic services (temporary). 49... Introduction; cosmetic services (temporary). On and after July 1, 2010, this part 49 also applies to taxes imposed by chapter 49 of the Internal Revenue Code, relating to cosmetic services. See part 40 of this...

Finding the Higgs boson of the standard model in the channel ZH → e +e -b$$\\bar{b}$$ with the D0 detector at the Tevatron; Recherche du boson de Higgs du nideke standard dans le canal ZH → e +e -b$$\\bar{b}$$ avec le detecteur DØ aupres du Tevatron (in French)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Calpas, Betty Constante

2010-06-11

The organization of this thesis consists of three main ideas: the first presents the theoretical framework and experimental, as well as objects used in the analysis and the second relates to the various work tasks of service that I performed on the calorimeter, and the third is the search for the Higgs boson in the channel ZH → e +e -bmore » $$\\bar{b}$$. Thus, this thesis has the following structure: Chapter 1 is an introduction to the standard model of particle physics and the Higgs mechanism; Chapter 2 is an overview of the complex and the acceleration of the Tevatron at Fermilab DØ detector; Chapter 3 is an introduction to physical objects used in this thesis; Chapter 4 presents the study made on correcting the energy measured in the calorimeter; Chapter 5 describes the study of certification of electrons in the calorimeter; Chapter 6 describes the study of certification of electrons in the intercryostat region of calorimeter; Chapter 7 Detailed analysis on the search for Higgs production in the channel ZH → e +e -b$$\\bar{b}$$; and Chapter 8 presents the final results of the calculations of upper limits to the production cross section of the Higgs boson on a range of low masses.« less

Activities Handbook for Energy Education.

ERIC Educational Resources Information Center

DeVito, Alfred; Krockover, Gerald H.

The purpose of this handbook is to present information about energy and to translate this information into learning activities for children. Chapter 1, "Energy: A Delicate Dilemma," presents activities intended to provide an introduction to energy and energy usage. Chapter 2, "What are the Sources of Energy?" provides…

77 FR 73515 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-63; Introduction

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-10

... Administration National Aeronautics and Space Administration 48 CFR Chapter 1 Federal Acquisition Regulations... AND SPACE ADMINISTRATION 48 CFR Chapter 1 [Docket FAR 2012-0080, Sequence 6] Federal Acquisition... Services Administration (GSA), and National Aeronautics and Space Administration (NASA). ACTION: Summary...

Innovations in Computerized Assessment.

ERIC Educational Resources Information Center

Drasgow, Fritz, Ed.; Olson-Buchanan, Julie B., Ed.

Chapters in this book present the challenges and dilemmas faced by researchers as they created new computerized assessments, focusing on issues addressed in developing, scoring, and administering the assessments. Chapters are: (1) "Beyond Bells and Whistles; An Introduction to Computerized Assessment" (Julie B. Olson-Buchanan and Fritz Drasgow);…

Principles of School Business Management.

ERIC Educational Resources Information Center

Wood, R. Craig, Ed.

This textbook of 24 chapters provides administrators and students with information on the role, activities, and responsibilities of the school business administrator. The independently authored chapters are titled as follows: (1) "Introduction to School Business Management" (F. Mike Miles); (2) "Legal Context of the Public School District" (Paul…

Brane Physics in M-theory

NASA Astrophysics Data System (ADS)

Argurio, Riccardo

1998-07-01

The thesis begins with an introduction to M-theory (at a graduate student's level), starting from perturbative string theory and proceeding to dualities, D-branes and finally Matrix theory. The following chapter treats, in a self-contained way, of general classical p-brane solutions. Black and extremal branes are reviewed, along with their semi-classical thermodynamics. We then focus on intersecting extremal branes, the intersection rules being derived both with and without the explicit use of supersymmetry. The last three chapters comprise more advanced aspects of brane physics, such as the dynamics of open branes, the little theories on the world-volume of branes and how the four dimensional Schwarzschild black hole can be mapped to an extremal configuration of branes, thus allowing for a statistical interpretation of its entropy. The original results were already reported in hep-th/9701042, hep-th/9704190, hep-th/9710027 and hep-th/9801053.

20 CFR 221.1 - Introduction.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 270 of this chapter). The Board is responsible for making this decision. ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Introduction. 221.1 Section 221.1 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT JURISDICTION...

Fundamentals of Supervision.

ERIC Educational Resources Information Center

New Mexico State Personnel Office, Santa Fe.

The correspondence course in supervision is designed for adults interested in self development who hope either immediately or ultimately to assume supervisory responsibilities. Each of the 10 chapters contains an introduction, a statement of what should be learned from the chapter, written course material in paragraph and outline form, and a…

Shaping School Culture: The Heart of Leadership.

ERIC Educational Resources Information Center

Deal, Terrence E.; Peterson, Kent D.

Reforms that strive for educational excellence will fail unless they are meaningfully linked to schools' unique cultures. Chapter 1, "Introduction: The Case for School Culture," discusses the impact of culture on achievement, reform, and learning. Chapter 2, "Schools as Tribes," examines a school that transformed itself through…

CyberEconomics.

ERIC Educational Resources Information Center

Schenk, Robert

2003-01-01

Describes CyberEconomics, a complete, free, two-semester principles of economics textbook available on the World Wide Web. Contains chapters, sections, a table of contents, a set of learning objectives, and links to chapter introductions and sections. Offers a CD-ROM version available for a fee that contains interactive review questions. (JEH)

How the Gifted Brain Learns.

ERIC Educational Resources Information Center

Sousa, David A.

This book is designed to help teachers turn research on the brain function of intellectually and artistically advanced students into practical classroom activities and strategies. Following an introduction that discuses the myths and realities about giftedness, chapter 1 discusses basic brain structures and their functions. Chapter 2 looks at…

Genetic data analysis for plant and animal breeding

USDA-ARS?s Scientific Manuscript database

This book is an advanced textbook covering the application of quantitative genetics theory to analysis of actual data (both trait and DNA marker information) for breeding populations of crops, trees, and animals. Chapter 1 is an introduction to basic software used for trait data analysis. Chapter 2 ...

Wise Up. The Challenge of Lifelong Learning.

ERIC Educational Resources Information Center

Claxton, Guy

This book on lifelong learning has two overarching themes: the three Rs of learning power (resilience, resourcefulness, and reflectiveness) and a good learner's toolkit of learning strategies. An introduction previews the main conclusions. Chapter 1 explains how different communities can hold different beliefs about learning. Chapter 2 explores…

SOURCES OF INDOOR AIR CONTAMINANTS: CHARACTERIZING EMISSIONS AND HEALTH EFFECTS

EPA Science Inventory

This document consists of the Preface, Chapter 1. Introduction, Chapter 6. Conclusion, and References relating to an October 1990 conference at the John B. Pierce Laboratory and Yale University, New Haven, CT.

The purpose of a May 1985 international conference on indoor s...

Sport & Fitness Management: Career Strategies and Professional Content.

ERIC Educational Resources Information Center

Parks, Janet B., Ed.; Zanger, Beverly R. K., Ed.

This textbook provides a comprehensive introduction to the field of sport management. An introductory chapter gives the definition and direction of sport and fitness management. Part 1 describes sport and fitness management careers. The 12 chapters deal with the professional options: intercollegiate athletics, professional sport, facility…

Purpose and applications [Chapter 1

Treesearch

Nicholas L. Crookston

2003-01-01

The Fire and Fuels Extension (FFE) to the Forest Vegetation Simulator (FVS) simulates fuel dynamics and potential fire behavior over time, in the context of stand development and management. This chapter provides an introduction to the model by illustrating its purpose and chronicling some of the applications it has supported.

An Introduction to Descriptive Linguistics. Revised Edition.

ERIC Educational Resources Information Center

Gleason, H.A., Jr.

Beginning chapters of this volume define language and describe the sound, stress, and intonation systems of English. The body of the text explores extensively morphology, phonetics, phonemics, and the process of communication. Individual chapters detail such topics as morphemes, syntactic devices, grammatical systems, phonemic problems in language…

The Principal's Guide to Grant Success.

ERIC Educational Resources Information Center

Bauer, David G.

This book provides principals of public and private elementary and middle schools with a step-by-step approach for developing a system that empowers faculty, staff, and the school community in attracting grant funds. Following the introduction, chapter 1 discusses the principal's role in supporting grantseeking. Chapter 2 describes how to…

HRD and Learning Organisations in Europe. Routledge Studies in Human Resource Development.

ERIC Educational Resources Information Center

Tjepkema, Saskia, Ed.; Stewart, Jim, Ed.; Sambrook, Sally, Ed.; Mulder, Martin, Ed.; ter Horst, Hilde, Ed.; Scheerens, Jaap, Ed.

This book presents results of a European study into the changing role of human resource development (HRD). Chapter 1, "Introduction," describes the background, objectives, research questions, and underlying research project. Chapter 2, "Learning Organizations and HRD" (Saskia Tjepkema, Hilde ter Horst, Martin Mulder), discusses…

GUIDE-0: An Experimental Information System.

ERIC Educational Resources Information Center

Murai, Shinnichi

A description is provided of GUIDE-0, an experimental information system. The system serves as a bibliographic aid for students who are taking introductory computer science courses whose material is at least partially implemented via PLATO-IV lessons. Following a brief introduction to the system in Chapter I, the second Chapter describes the…

Fostering Sustainable Behavior: An Introduction to Community-Based Social Marketing.

ERIC Educational Resources Information Center

McKenzie-Mohr, Doug; Smith, William

This book discusses incorporating community-based social marketing techniques programs. The first chapter explains why programs that rely heavily on conventional methods to promote behavior change are often ineffective, and introduces community-based social marketing as an attractive alternative for the delivery of programs. Chapter 2 describes…

Autism and Self-Determination: Measurement and Contrast with Other Disability Groups

ERIC Educational Resources Information Center

Chou, Yu-Chi

2013-01-01

This dissertation consists of four chapters. Chapter 1 provides an introduction to the self-determination literature documenting the importance of promoting the self-determination of transition and secondary age students with disabilities, as well as a summary of research examining the self-determination of students with disabilities across…

Total Quality Management in Education.

ERIC Educational Resources Information Center

Johnson, James H.

1993-01-01

Ways to apply the concepts and processes of Total Quality Management (TQM) to education are discussed in this document. Following the introduction and the preface, chapter 1 provides a historical overview and describes the four cornerstones of TQM--an understanding of systems, psychology, knowledge, and statistics. Chapter 2 describes some of the…

41 CFR 115-1.100 - Scope of subpart.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Scope of subpart. 115-1... System (Continued) ENVIRONMENTAL PROTECTION AGENCY 1-INTRODUCTION 1.1-Regulation System § 115-1.100 Scope... Regulations (EPPMR), chapter 115 of the Federal Property Management Regulations System (FPMR) (41 CFR chapter...

41 CFR 115-1.100 - Scope of subpart.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Scope of subpart. 115-1... System (Continued) ENVIRONMENTAL PROTECTION AGENCY 1-INTRODUCTION 1.1-Regulation System § 115-1.100 Scope... Regulations (EPPMR), chapter 115 of the Federal Property Management Regulations System (FPMR) (41 CFR chapter...

41 CFR 115-1.100 - Scope of subpart.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Scope of subpart. 115-1... System (Continued) ENVIRONMENTAL PROTECTION AGENCY 1-INTRODUCTION 1.1-Regulation System § 115-1.100 Scope... Regulations (EPPMR), chapter 115 of the Federal Property Management Regulations System (FPMR) (41 CFR chapter...

41 CFR 115-1.100 - Scope of subpart.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Scope of subpart. 115-1... System (Continued) ENVIRONMENTAL PROTECTION AGENCY 1-INTRODUCTION 1.1-Regulation System § 115-1.100 Scope... Regulations (EPPMR), chapter 115 of the Federal Property Management Regulations System (FPMR) (41 CFR chapter...

41 CFR 115-1.100 - Scope of subpart.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Scope of subpart. 115-1... System (Continued) ENVIRONMENTAL PROTECTION AGENCY 1-INTRODUCTION 1.1-Regulation System § 115-1.100 Scope... Regulations (EPPMR), chapter 115 of the Federal Property Management Regulations System (FPMR) (41 CFR chapter...

Socio-Communication.

ERIC Educational Resources Information Center

Roth, James David

The focus of this work is the introduction and description of a quasi-new concept called socio-communication. In chapter 1 the term "socio communication" is defined as "human interaction, among and between different classes of people, by means of verbal and nonverbal expression in day-to-day social situations." In chapter 2 social communication…

Grain Handling and Storage.

ERIC Educational Resources Information Center

Harris, Troy G.; Minor, John

This text for a secondary- or postecondary-level course in grain handling and storage contains ten chapters. Chapter titles are (1) Introduction to Grain Handling and Storage, (2) Elevator Safety, (3) Grain Grading and Seed Identification, (4) Moisture Control, (5) Insect and Rodent Control, (6) Grain Inventory Control, (7) Elevator Maintenance,…

Declining Enrollment--Closing Schools: Problems & Solutions. AASA Critical Issues Report.

ERIC Educational Resources Information Center

Brodinsky, Ben

Nine chapters and an introduction discuss the issues surrounding school closures and declining enrollment and suggest practical solutions. Each chapter examines a particular facet of the problem, presents brief case studies of successful experiences, and mentions sources for further information. The topics covered include: (1) demographic changes…

Grain Grading and Handling.

ERIC Educational Resources Information Center

Rendleman, Matt; Legacy, James

This publication provides an introduction to grain grading and handling for adult students in vocational and technical education programs. Organized in five chapters, the booklet provides a brief overview of the jobs performed at a grain elevator and of the techniques used to grade grain. The first chapter introduces the grain industry and…

Investing in Our Future: A Guide to Child Care Financing.

ERIC Educational Resources Information Center

Stoney, Louise; Groginsky, Scott; Poppe, Julie

This book investigates the innovative ways being used to ensure and finance high quality care for children. Chapter 1, "Introduction," discusses the government's role in helping to structure, build, and finance the system, as well as financing strategies. Chapter 2, "Financing Child Care Supply," addresses center-based child…

Introduction to Neurogenic Communication Disorders. Fifth Edition.

ERIC Educational Resources Information Center

Brookshire, Robert H.

This book provides an overview of the causes and symptoms, and the typical courses, treatments, and outcomes of neurogenic communication disorders. Chapter 1 reviews the human nervous system and neurologic causes of adult communication disorders. Chapter 2 discusses the neurologic assessment and arriving at a diagnosis, including the neurologist's…

The State of UK Higher Education: Managing Change and Diversity.

ERIC Educational Resources Information Center

Warner, David, Ed.; Palfreyman, David, Ed.

In this collection, experienced university managers explore the strengths and weaknesses of the various sectors of higher education in the United Kingdom. Their chapters illustrate the diversity of responses within different institutions to the drivers of change. The chapters are: (1) "Introduction: Setting the Scene" (David Warner and…

Empowerment through Experiential Learning: Explorations of Good Practice.

ERIC Educational Resources Information Center

Mulligan, John, Ed.; Griffin, Colin, Ed.

This volume brings together papers from the 1991 Conference on Experiential Learning held at Surrey University (England); its 25 chapters are divided into 5 sections. An introduction provides a brief overview of each chapter. Section 1 is concerned with theoretical frameworks and philosophical and critical reflection: "Absorbing Experiential…

Children's Moral Emotions and Moral Cognition: Towards an Integrative Perspective

ERIC Educational Resources Information Center

Malti, Tina; Latzko, Brigitte

2010-01-01

This chapter presents a brief introduction to the developmental and educational literature linking children's moral emotions to cognitive moral development. A central premise of the chapter is that an integrative developmental perspective on moral emotions and moral cognition provides an important conceptual framework for understanding children's…

Benchmarking for Higher Education.

ERIC Educational Resources Information Center

Jackson, Norman, Ed.; Lund, Helen, Ed.

The chapters in this collection explore the concept of benchmarking as it is being used and developed in higher education (HE). Case studies and reviews show how universities in the United Kingdom are using benchmarking to aid in self-regulation and self-improvement. The chapters are: (1) "Introduction to Benchmarking" (Norman Jackson…

Bilingual Education. Case Studies in TESOL Practice Series.

ERIC Educational Resources Information Center

Christian, Donna, Ed.; Genesee, Fred, Ed.

This edited volume contains studies demonstrating the linguistic, cultural, and academic contributions that bilingual approaches to education can make around the world. It is divided into three parts and 12 chapters. Chapter one, "Bilingual Education: Contexts and Programs," is an introduction by the editors. Part one, "Learning a…

Comparable Worth: An Analysis and Recommendations.

ERIC Educational Resources Information Center

Commission on Civil Rights, Washington, DC.

This report discusses sex-based wage discrimination, the role of comparable worth doctrine in analyzing or combating such discrimination, and the appropriateness of the remedial prescriptions that comparable worth doctrine envisions. The report consists of a brief introduction and five chapters. Chapter 1 presents a brief overview of women in the…

The Handi Book: A Reference Manual for Personnel Working with Handicapped Students.

ERIC Educational Resources Information Center

Lusk, Julie Tapin, Ed.

The handbook presents an introduction and 11 chapters designed to help community college personnel serve handicapped students. A chapter on legal aspects of serving the handicapped addresses the implications of postsecondary and vocational education requirements on admission and programming. Suggestions are made for overcoming the social barriers…

Handbook of Communication.

ERIC Educational Resources Information Center

Pool, Ithiel de Sola, Ed.; And Others

Each of the 31 chapters which comprise this volume reviews the state of the art in a specific area of communications research. The chapters are grouped into three sections, the first of which focuses upon the basic communication process. An introduction to the concept of a communication system and to the phenomena of language and nonverbal…

Legal Issues Surrounding Safe Schools.

ERIC Educational Resources Information Center

Day, Reed B.

This handbook provides an overview of legal issues pertaining to the safety of public schools. Following the introduction, chapter 2 describes the governance model and philosophy on which American education is based. Court decisions and federal and state legislation that mandate the right to a safe school are discussed in chapter 3. The fourth…

Automation of America's Offices, 1985-2000.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Office of Technology Assessment.

This study assesses the consequences of the continuing and rapid introduction of information and telecommunications technologies in offices. The report of the study contains 12 chapters. After a brief look at the context of office automation from the perspective of history, the first chapter highlights some expectations about the technologies and…

Working Knowledge: The New Vocationalism and Higher Education.

ERIC Educational Resources Information Center

Symes, Colin, Ed.; McIntyre, John, Ed.

The chapters of this book analyze partnerships between business enterprises and higher education in the context of knowledge capitalism. The chapters are: (1) "Working Knowledge: An Introduction to the New Business of Learning" (Colin Symes and John McIntyre); (2) "Learning for Real: Work-based Education in Universities" (David…

14 CFR Appendix J to Part 417 - Ground Safety Analysis Report

Code of Federal Regulations, 2014 CFR

2014-01-01

... information required by this appendix. J417.3Ground safety analysis report chapters (a) Introduction. A ground... analysis report must include a chapter that provides detailed safety information about each launch vehicle... data. A hazard analysis form must contain or reference all information necessary to understand the...

14 CFR Appendix J to Part 417 - Ground Safety Analysis Report

Code of Federal Regulations, 2013 CFR

2013-01-01

... information required by this appendix. J417.3Ground safety analysis report chapters (a) Introduction. A ground... analysis report must include a chapter that provides detailed safety information about each launch vehicle... data. A hazard analysis form must contain or reference all information necessary to understand the...

14 CFR Appendix J to Part 417 - Ground Safety Analysis Report

Code of Federal Regulations, 2010 CFR

2010-01-01

... information required by this appendix. J417.3Ground safety analysis report chapters (a) Introduction. A ground... analysis report must include a chapter that provides detailed safety information about each launch vehicle... data. A hazard analysis form must contain or reference all information necessary to understand the...

14 CFR Appendix J to Part 417 - Ground Safety Analysis Report

Code of Federal Regulations, 2011 CFR

2011-01-01

... information required by this appendix. J417.3Ground safety analysis report chapters (a) Introduction. A ground... analysis report must include a chapter that provides detailed safety information about each launch vehicle... data. A hazard analysis form must contain or reference all information necessary to understand the...

14 CFR Appendix J to Part 417 - Ground Safety Analysis Report

Code of Federal Regulations, 2012 CFR

2012-01-01

... information required by this appendix. J417.3Ground safety analysis report chapters (a) Introduction. A ground... analysis report must include a chapter that provides detailed safety information about each launch vehicle... data. A hazard analysis form must contain or reference all information necessary to understand the...

Traumatic Brain Injury and Vocational Rehabilitation.

ERIC Educational Resources Information Center

Corthell, David W., Ed.

Intended to serve as a resource guide on traumatic brain injury for rehabilitation practitioners, the book's 10 chapters are grouped into sections which provide an introduction and examine aspects of evaluation, treatment and placement planning, and unresolved issues. Chapters have the following titles and authors: "Scope of the Problem" (Marilyn…

An Introduction to American Literature.

ERIC Educational Resources Information Center

Borges, Jorge Luis

Offered in this book is an Argentinian's view of the literary achievement of the United States. The beginning chapters discuss Mather, Edwards, and Freneau; Franklin, Cooper, and the historians; Hawthorne and Poe; and Whitman and Herman Melville. Other chapters are given to a discussion of three poets of the nineteenth century (Lanier, Whittier,…

Measuring and Modeling Security and Privacy Laws

ERIC Educational Resources Information Center

Romanosky, Sasha

2012-01-01

This manuscript presents empirical and analytical analysis and discussion of security and privacy laws. The introduction, together with the three substantive chapters each represent separate research papers written as partial fulfillment of my PhD dissertation in the Heinz College, Carnegie Mellon University. Chapter 2 is an abbreviated version of…

eHR: An Introduction. IES Report.

ERIC Educational Resources Information Center

Kettley, P.; Reilly, P.

This document introduces the concept of electronic human resources (eHR) and its application. Chapter 1 presents a brief overview of the guide's development, purpose, and structure. Chapter 2 defines the concept of eHR as "the application of conventional, Web, and voice technologies to improve HR administration, transactions, and process…

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kondo, Shinichiro

The format of this dissertation is as follows. In the remainder of Chapter 1, brief introductions and reviews are given to the topics of frustration, heavy fermions and spinels including the precedent work of LiV 2O 4. In Chapter 2, as a general overview of this work the important publication in Physical Review Letters by the author of this dissertation and collaborators regarding the discovery of the heavy fermion behavior in LiV 2O 4 is introduced [removed for separate processing]. The preparation methods employed by the author for nine LiV 2O 4 and two Li 1+xTi 2-xO 4 (x =more » 0 and 1/3) polycrystalline samples are introduced in Chapter 3. The subsequent structural characterization of the LiV 2O 4 and Li 1+xT 2-xO 4 samples was done by the author using thermogravimetric analysis (TGA), x-ray diffraction measurements and their structural refinements by the Rietveld analysis. The results of the characterization are detailed in Chapter 3. In Chapter 4 magnetization measurements carried out by the author are detailed. In Chapter 5, after briefly discussing the resistivity measurement results including the single-crystal work by Rogers et al., for the purpose of clear characterization of LiV 2O 4 it is of great importance to introduce in the following chapters the experiments and subsequent data analyses done by his collaborators. Heat capacity measurements (Chapter 6) were carried out and analyzed by Dr. C.A. Swenson, and modeled theoretically by Dr. D.C. Johnston. In Chapter 7 a thermal expansion study using neutron diffraction by Dr. O. Chmaissem et al. and capacitance dilatometry measurements by Dr. C.A. Swenson are introduced. The data analyses for the thermal expansion study were mainly done by Dr. O. Chmaissem (for neutron diffraction) and Dr. C.A. Swendon (for dilatometry), with assistances by Dr. J.D. Jorgensen, Dr. D.C. Johnston, and S. Kondo the author of this dissertation. Chapter 8 describes nuclear magnetic resonance (NMR) measurements and analyses by Dr. A.V. Mahajan, R. Sala, E. Lee and Dr. F. Borsa. In the final chapter, a summary and discussion are given.« less

Solid Lubrication Fundamentals and Applications: Introduction and Background. Revision 1

NASA Technical Reports Server (NTRS)

Miyoshi, Kazuhisa

1998-01-01

This chapter presents an introduction and historical background to the field of tribology, especially solid lubrication and lubricants and sets them in the perspective of techniques and materials in lubrication. Also, solid and liquid lubrication films are defined and described.

BOOK REVIEW: Fundamentals of Plasma Physics and Controlled Fusion

NASA Astrophysics Data System (ADS)

Brambilla, Marco

1998-04-01

Professor Kenro Miyamoto, already well known for his textbook Plasma Physics for Nuclear Fusion (MIT Press, Cambridge, MA, 1976; revised edition 1989), has now published a new book entitled Fundamentals of Plasma Physics and Controlled Fusion (Iwanami Book Service Center, Tokyo, 1997). To a large extent, the new book is a somewhat shortened and well reorganized version of its predecessor. The style, concise and matter of fact, clearly shows the origin of the text in lectures given by the author to graduate students. As announced by the title, the book is divided into two parts: the first part (about 250 pages) is a general introduction to the physics of plasmas, while the second, somewhat shorter, part (about 150 pages), is devoted to a description of the most important experimental approaches to achieving controlled thermonuclear fusion. Even in the first part, moreover, the choice of subjects is consistently oriented towards the needs of fusion research. Thus, the introduction to the behaviour of charged particles (particle motion, collisions, etc.) and to the collective description of plasmas is quite short, although the reader will get a flavour of all the most important topics and will find a number of examples chosen for their relevance to fusion applications (only the presentation of the Vlasov equation, in the second section of Chapter 4, might be criticized as so concise as to be almost misleading, since the difference between microscopic and macroscopic fields is not even mentioned). Considerably more space is devoted to the magnetohydrodynamic (MHD) description of equilibrium and stability. This part includes the solution of the Grad-Shafranov equation for circular tokamaks, a brief discussion of Pfirsch-Schlüter, neoclassical and anomalous diffusion, and two relatively long chapters on the most important ideal and resistive MHD instabilities of toroidal plasmas; drift and ion temperature gradient driven instabilities are also briefly presented. The general part concludes with a few chapters on waves, again covering a broad spectrum of topics in a very condensed form: cold plasma waves, Landau and cyclotron absorption, quasi-linear theory, power flow and ray tracing in non-uniform plasmas, the main radiofrequency heating scenarios (ion cyclotron, lower hybrid and electron cyclotron) and the most common velocity space instabilities. The second part describes tokamaks, reversed field pinches, stellarators and open ended systems, and ends with a short chapter on inertial fusion. Although more descriptive in nature, this part offers a succinct introduction to relatively advanced topics, particularly for the tokamak: MHD stability and density limits, non-inductive current drive, bootstrap current, improved confinement regimes and scaling laws of the confinement. Reference to the first, general part, allows an introduction to and explanation of many of the formulas in current use for the interpretation of experimental results. A nice feature of this part is also the concise but very readable introduction to the history of fusion research. The level of the presentation corresponds well to what one would expect in a course for postgraduate students: most topics are discussed rather briefly, but always quantitatively, the mathematics being mostly worked out in full. As should be clear from the description of the content, there is a strong bias towards concrete applications, at the expense of general principles: this goes so far that the derivation of the energy principle for ideal MHD instabilities and of the dielectric tensor of the hot plasma are relegated to appendices, in spite of the fact that the mathematics involved is by no means more complex than that of the applications discussed in the main text. The equations of magnetohydrodynamics are derived in Chapter 5 not as a particular closure of the hierarchy of moments of the Vlasov equation, but using a phenomenological approach. The space devoted to comments and explanations is kept to a minimum, and discussions of the limits of validity of the theoretical models used (Vlasov equation, MHD, cold plasma, etc.) are almost absent: this price had to be paid to condense so many topics in less than 400 pages. The text is nevertheless always clear and easy to follow. The new book will therefore be appreciated both by students entering fusion research and by many senior physicists, for example experimentalists with an interest in the theoretical aspects of their work, wishing to gain a rapid but not too superficial overview of the whole field. It can also be useful for teachers of plasma physics as a source of relevant examples on particular topics worked out in detail. For all the plasma physicists who do not already possess the previous volume by Prof. Miyamoto, it is a useful addition to their library.

Dynamical Localization in Molecular Systems.

NASA Astrophysics Data System (ADS)

Wang, Xidi

In the first four chapters of this thesis we concentrate on the Davydov model which describes the vibrational energy quanta of Amide I bonds (C=O bonds on the alpha -helix) coupled to the acoustic phonon modes of the alpha-helix backbone in the form of a Frohlich Hamiltonian. Following a brief introduction in chapter one, in chapter two we formulate the dynamics of vibrational quanta at finite temperature by using coherent state products. The fluctuation-dissipation relation is derived. At zero temperature, in the continuum limit, we recover the original results of Davydov. We also achieve good agreement with numerical simulations. In chapter three, the net contraction of the lattice is calculated exactly at any temperature, and its relation to the so -call "topological stability" of the Davydov soliton is discussed. In the second section of the chapter three we calculate the overtone spectra of crystalline acetanilide (according to some opinions ACN provides experimental evidence for the existence of Davydov solitons). Good agreement with experimental data has been obtained. In chapter four we study the self-trapped vibrational excitations by the Quantum Monte Carlo technique. For a single excitation, the temperature dependence of different physical observables is calculated. The quasi-particle which resembles the Davydov soliton has been found to be fairly narrow using the most commonly used data for the alpha -helix; at temperatures above a few Kelvin, the quasi-particle reaches its smallest limit (extends over three sites), which implies diffusive motion of the small polaron-like quasi-particle at high temperatures. For the multi-excitation case, bound pairs and clusters of excitations are found at low temperatures; they gradually dissociate when the temperature of the system is increased as calculated from the density-density correlation function. In the last chapter of this thesis, we study a more general model of dynamical local modes in molecular systems. In particular, we study in detail the quadratic Takeno model, where the number of vibrational excitations is no longer conserved. We study the general dynamics of the system by probing the nonlinear dispersion relation with special local mode trial solutions. Our results show that, in general, the total energy favors energy localization, i.e. as time evolves, the excitations evolve into local modes, and the amplitudes of the local modes grow in time (contrary to the linear phonon picture). There is a maximum energy lowering of the excitations before the phenomenon of "bond breaking" occurs. This maximum energy lowering is about 5 percent of the bare vibron energy for the quadratic Takeno model. Our results are confirmed by numerical simulations.

DE-NE0000735 - FINAL REPORT ON THORIUM FUEL CYCLE NEUP PROJECT

DOE Office of Scientific and Technical Information (OSTI.GOV)

Krahn, Steven; Ault, Timothy; Worrall, Andrew

The report is broken into six chapters, including this executive summary chapter. Following an introduction, this report discusses each of the project’s three major components (Fuel Cycle Data Package (FCDP) Development, Thorium Fuel Cycle Literature Analysis and Database Development, and the Thorium Fuel Cycle Technical Track and Proceedings). A final chapter is devoted to summarization. Various outcomes, publications, etc. originating from this project can be found in the Appendices at the end of the document.

Single- and multi-photon ionization studies of organosulfur species

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cheung, Yu -San

1999-02-12

Accurate ionization energies (IE`s) for molecular species are used for prediction of chemical reactivity and are of fundamental importance to chemists. The IE of a gaseous molecule can be determined routinely in a photoionization or a photoelectron experiment. IE determinations made in conventional photoionization and photoelectron studies have uncertainties in the range of 3--100 meV (25--250 cm -1). In the past decade, the most exciting development in the field of photoionization and photoelectron spectroscopy has been the availability of high resolution, tunable ultraviolet (UV) and vacuum ultraviolet (VUV) laser sources. The laser pulsed field ionization photoelectron (PFI-PE) scheme is currentlymore » the state-of-the-art photoelectron spectroscopic technique and is capable of providing photoelectron energy resolution close to the optical resolution. The author has focused attention on the photoionization processes of some sulfur-containing species. The studies of the photoionization and photodissociation on sulfur-containing compounds [such as CS 2, CH 3SH, CH 3SSCH 3, CH 3CH 2SCH 2CH 3, HSCH 2CH 2SH and C 4H 4S (thiophene) and sulfur-containing radicals, such as HS, CS, CH 3S, CH 3CH 2S and CH 3SS], have been the major subjects in the group because sulfur is an important species contributing to air pollution in the atmosphere. The modeling of the combustion and oxidation of sulfur compounds represents important steps for the control of both the production and the elimination of sulfur-containing pollutants. Chapter 1 is a general introduction of the thesis. Chapters 2 and 6 contain five papers published in, or accepted for publication in, academic periodicals. In Chapter 7, the progress of the construction in the laboratory of a new vacuum ultraviolet laser system equipped with a reflectron mass spectrometer is presented. Chapters 2 through 7 have been removed for separate processing. A general conclusion of these studies are given in Chapter 8 followed by an appendix.« less

Career Planner. A Guide for Students with Disabilities. Second Edition.

ERIC Educational Resources Information Center

Smith, Gwen J.; And Others

This handbook is intended as a guide for disabled career planners who wish to enter the work force. The introduction presents basic steps for gathering information about oneself and about jobs. Chapter 1 discusses collecting health/medical information. A sample form is provided. Chapter 2 focuses on collecting vocational information, which…

Emotional Intelligence and Its Link to Public Relations Education

ERIC Educational Resources Information Center

Howard, Timothy Lent

2011-01-01

The purpose of this study is to examine the ethics chapters in five introduction-to-public relations textbooks and the codes of ethics of four major public relations associations contained within those chapters to determine the prevalence of language that either uses the same terms Daniel Goleman employs for his 25 competencies of emotional…

Families as Nurturing Systems: Support across the Life Span.

ERIC Educational Resources Information Center

Unger, Donald G., Ed.; Powell, Douglas R., Ed.

This volume seeks to refine and extend knowledge about approaches to supporting the caregiving roles of families. The chapters in the volume describe and appraise new directions in family support. After an introduction, the two parts of the volume address "New Directions for Family Resource and Support Programs" (six chapters) and…

The Impact on the Education Service of Teacher Mobility: A Report.

ERIC Educational Resources Information Center

Le Metais, Joanna

In December 1988 the Council of the European Communities adopted a directive to promote teacher mobility throughout the European Community (EC) by defining mutual qualifications. The purpose of this report is to assess the impact of the initiative on educational services. Chapter 1 is an introduction. Chapter 2 examines teacher recruitment…

Empowering Hispanic Families: A Critical Issue for the '90s.

ERIC Educational Resources Information Center

Sotomayor, Marta, Ed.

The chapters of this book will guide discourse about the service needs of the Hispanic population and provide a significant knowledge base for understanding the strengths of Hispanics, for whom the family is central and crucial. Following an introduction by M. Sotomayor, the following chapters are presented: (1) "Hispanics in the Past Two…

Sex Discrimination in Employment. Research Report No. 171.

ERIC Educational Resources Information Center

Morris, J. David; Wood, Linda B.

This report examines the status of women and the laws that have been enacted to protect women from discrimination in employment. Written in lay language, it examines employment and occupational statistics for women in the United States and in Kentucky. Following an introduction in Chapter 1, the report presents four chapters surveying the problem,…

Youth Serving the Community: Realistic Public Service Roles for Young Workers. Final Report.

ERIC Educational Resources Information Center

National Child Labor Committee, New York, NY.

This report on youth employment programs is intended to help prime sponsors and program operators implement innovative youth employment efforts under the Comprehensive Employment and Training Act (CETA) and the Youth Employment and Demonstration Project Act (YEDPA). The content is in two chapters. Chapter 1 covers the introduction, meeting…

Teaching Economics to Young Adolescents: A Research-Based Rationale.

ERIC Educational Resources Information Center

Davis, James E.

This booklet presents a research-based rationale for teaching economics at the middle/junior high school level in the United States. Chapter 1, "Introduction," describes the project in which the rationale was developed and outlines the remainder of the document. Chapter 2, "Elements of a Rationale for Middle School Economic Education," presents…

Special Issue: Collegiality and the Collegium in an Era of Faculty Differentiation

ERIC Educational Resources Information Center

Alleman, Nathan F.; Allen, Cara Cliburn; Haviland, Don

2017-01-01

This monograph is organized into four chapters that build a historical, conceptual, and empirical case for a revised understanding of collegiality and the collegium in light of contemporary faculty differentiation. The first chapter provides definitional introductions to collegiality and the collegium in Part I, then builds the contextual…

Learning Communities: New Structures, New Partnerships for Learning. The First-Year Experience. Monograph Series, No. 26.

ERIC Educational Resources Information Center

Levine, Jodi H., Ed.

This monograph on learning communities and the first-year college experience presents 12 chapters which combine theory with examples of good practice and recommendations for building and sustaining effective learning communities. Following an introduction by the editor, the included chapters are: (1) "What Are Learning Communities?"…

Interference and Diffraction.

ERIC Educational Resources Information Center

Ross, Marc H.

This monograph was written for the Conference on the New Instructional Materials in Physics, held at the University of Washington in summer, 1965. The measurement of very small distances and sizes, and the concept of models are discussed in the introduction. The optics of slits is dealt with in chapter 2. Chapter 3 presents the optics of holes.…

The Role of Psychological Tests in Education in South Africa: Issues, Controversies and Benefits.

ERIC Educational Resources Information Center

Owen, K.

This volume examines historic, cross-cultural, and psychometric issues with regard to the use of psychological testing in South Africa. After an introduction in Chapter 1, the following chapters are: "Measurement and Evaluation in Psychology and Education"; "History of the Development of Psychological Tests," which includes…

Liberal Arts Colleges: Thriving, Surviving, or Endangered?

ERIC Educational Resources Information Center

Breneman, David W.

This book examines the recent and changing financial circumstances of the independent liberal arts college in America through financial and economic analysis and discussion of educational purpose and mission. The work is based on a study of 212 colleges including site visits to 12. Chapter 1 is an introduction. Chapter 2 contains an overview of…

The Great Lakes. An Environmental Atlas and Resource Book.

ERIC Educational Resources Information Center

Botts, Lee; Krushelnicki, Bruce

This atlas was developed jointly by the Canadian and American governments, and is intended to provide an ecosystem approach to the understanding of the Great Lakes Basin. Chapter one provides an introduction to both the natural and cultural aspects of the Great Lakes. Chapter two, "Natural Processes in the Great Lakes," describes such…

Digest on Youth in Transition.

ERIC Educational Resources Information Center

Harnisch, Delwyn L.; And Others

The report, which is part of a series, contains data examining the educational, employment, and independent living outcomes attained by handicapped youth as they exit school and enter the work force. An introduction to the secondary analysis of extant data sources (such as the High School and Beyond data base) is provided in Chapter I. Chapter II…

Open and Distance Learning in the Developing World. Routledge Studies in Distance Education.

ERIC Educational Resources Information Center

Perraton, Hilary

This book contains 10 chapters that analyze and synthesize the progress of open and distance education (ODE) in the developing world. Most chapters include case studies of programs in a variety of countries. "Introduction: Golden Goose or Ugly Duckling" briefly delineates the history of the field. "Nonformal Education: The Light…

College and University Budgeting: An Introduction for Faculty and Academic Administrators. Second Edition.

ERIC Educational Resources Information Center

Meisinger, Richard J., Jr.

This book is designed to help college/university faculty and academic administrators become more constructive and knowledgeable participants in the budgetary process. Chapter 1 introduces budgets and the budgetary process, with an explanation of the importance of budgeting in policy making, Chapter 2 discusses economic and political contexts of…

An Introduction to Greenhouse Production.

ERIC Educational Resources Information Center

McMahon, Robert W.

This student manual provides a basic text for those preparing for greenhouse and floriculture work. At the beginning of each chapter, competencies are listed, along with related math and science concepts, and a list of "terms to know"; figures, tables, and photographs may be included. At the end of each chapter, a self-check can be made…

Solar Physics in the Space Age.

ERIC Educational Resources Information Center

Dittmer, Phil D.; And Others

This amply illustrated booklet provides a physical description of the sun as well as present and future tasks for solar physics study. The first chapter, an introduction, describes the history of solar study, solar study in space, and the relevance of solar study. The second chapter describes the five heliographic domains including the interior,…

Annual Financial Reporting Requirements for Texas Public Community Colleges, Fiscal Year 1996.

ERIC Educational Resources Information Center

Texas State Higher Education Coordinating Board, Austin. Div. of Research, Planning and Finance.

This manual provides a comprehensive set of definitions, rules, formats, and illustrations for use by public community and junior colleges in Texas to ensure consistent and uniform financial reporting. Chapter 1 provides an introduction to the manual, highlighting changes in requirements for Fiscal Year (FY) 1996. Chapter 2 presents general…

Raman spectroscopic characterization of wood and pulp fibers

Treesearch

Umesh Prasad Agarwal

2008-01-01

This chapter reviews applications of Raman spectroscopy in the field of wood and pulp fibers. Most of the literature examined was published between 1998 and 2006. In addition to introduction, this chapter contains sections on wood and components, mechanical pulp, chemical pulp, modified/treated wood, cellulose I crystallinity of wood fibers, and the self-absorption...

Goal Setting Skills for Young Adults.

ERIC Educational Resources Information Center

Youngs, Bettie B.

This guide/workbook was written to help adolescents understand why goals are important, identify their goals, and work toward achieving those goals. Following a brief introduction, the guide is divided into five chapters. Chapter 1 asks readers the question: Who Is in Charge of Your Lives?" Setting goals is presented as the key to shaping the…

Leadership and Women in Organizations.

ERIC Educational Resources Information Center

Holmes, Douglas S.

This report is intended for use by the Women's Army Corps (WAC) officers and officer candidates who are taking their first course in leadership. It is divided into four major parts. Following the introduction in Chapter 1, Chapter 2 considers the topic of women. The importance of societal traditions is emphasized because of their relationship to…

The Interface between Language and Music in Huju: Tone-Tune Relationship

ERIC Educational Resources Information Center

Lu, Lu

2017-01-01

This dissertation examines the interface between music and language in "Huju", which is a Shanghai dialect based regional opera. Chapter I is a short introduction. Chapter II presents a thorough review of the studies on linguistic tone and music tune, and provides descriptive background information about "Huju" and Shanghai…

Minnesota Education Yearbook, 2000: The Status of Pre-K-12 Education in Minnesota.

ERIC Educational Resources Information Center

Minnesota Univ., Minneapolis. Coll. of Education and Human Development.

The Office of Educational Accountability has compiled and analyzed indicators of progress in developing a statewide accountability system in Minnesota. This report focuses on the state as a whole, not on specific schools or districts. Chapter 1 is an introduction to Minnesota's accountability history and current concerns. Chapter 2 examines…

Introduction to Computers in Education for Elementary and Middle School Teachers.

ERIC Educational Resources Information Center

Moursund, David

Designed to help elementary and middle school teachers increase their level of computer-education literacy, this book discusses the capabilities, limitations, applications, and possible impact of computers in education. Chapter 1 briefly defines what a computer is and explains the book's goals and applications. Chapter 2 provides a technical…

Technology-Enhanced Learning Environments. Case Studies in TESOL Practice Series.

ERIC Educational Resources Information Center

Hanson-Smith, Elizabeth, Ed.

This edited volume presents case studies from Europe, North America, Asia, and the Middle East in which teachers have adapted and pioneered teaching innovations. The book is divided into 4 parts, 12 chapters, and an introduction. Part one, "Building a Computer Learning Center," has two chapters: "Guerilla Tactics: Creating a…

Environmental Files and Data Bases. Part A. Introduction and Oceanographic Management Information System.

DTIC Science & Technology

1981-09-01

Management Information System Naval Oceanography Program Naval Oceanographic Requirements Acoustic Reference Service Research Vehicle...THE OCEANOGRAPHIC MANAGEMENT INFORMATION SYSTEM . .. .... 2-1 3. ACOUSTIC DATA .. .. .... ......... ...... 3-1 4. GEOLOGICAL AND GEOPHYSICAL DATA...36 CHAPTER 2 THE OCEANOGRAPHIC MANAGEMENT INFORMATION SYSTEM 2-i CHAPTER 2 THE OCEANOGRAPHIC MANAGEMENT INFORMATION SYSTEM CONTENTS Page

Interpreting and Negotiating Licensing Agreements: A Guidebook for the Library, Research, and Teaching Professions.

ERIC Educational Resources Information Center

Bielefield, Arlene; Cheeseman, Lawrence

This guide is designed to help librarians, researchers, and teachers understand and negotiate licensing agreements for electronic resources. Chapter 1 is an introduction to contract law. Chapter 2 describes the various types of licensing agreements, including shrink-wrap, Webwrap, and custom licenses that are negotiated clause-by-clause; examples…

Historical and pictorial perspective of the Upper Verde River [Chapter 2

Treesearch

Alvin L. Medina; Daniel G. Neary

2012-01-01

The UVR corridor is a diverse riverine ecosystem in central Arizona (see Chapter 1). Since European settlement, it has witnessed many events such as droughts, floods, construction of Sullivan Dam, groundwater withdrawals, cattle grazing, mining, nonnative fish introductions, native fish extinctions, and urbanization that are not fully understood. Geologically, the UVR...

Cities and Regions in the New Learning Economy. Education and Skills.

ERIC Educational Resources Information Center

Organisation for Economic Cooperation and Development, Paris (France). Centre for Educational Research and Innovation.

This publication analyzes relationships between various forms of learning and economic performance at the regional level and provides rather strong evidence of the importance of individual and firm-level organizational learning for regions' economic performance. Chapter 1 is an introduction. Chapter 2 maps out a conceptual framework for the…

Decision Support for Ecosystem Management (Chapter 28)

Treesearch

Keith Reynolds; Jennifer Bjork; Rachel Riemann Hershey; Dan Schmoldt; John Payne; Susan King; Lee DeCola; Mark J. Twery; Pat Cunningham

1999-01-01

This chapter presents a management perspective on decision support for ecosystem management.The Introduction provides a brief historical overview of decision support technology as it has been used in natural resource management, discusses the role of decision support in ecosystem management as we see it, and summarizes the current state of the technology.

Sexuality and the Schools: Handling the Critical Issues. the Practicing Administrator's Leadership Series. Roadmaps to Success.

ERIC Educational Resources Information Center

Curcio, Joan L.; And Others

This book provides suggestions for handling important and emotionally charged issues of sexuality in the schools. Six chapters offer information on teenage pregnancy, HIV and Acquired Immune Deficiency Syndrome (AIDS), sexual orientation, sexual harassment, and sex education. The chapters are: (1) "Introduction"; (2) "Searching for Intimacy"…

Thematic Review on Adult Learning: Canada. Background Report.

ERIC Educational Resources Information Center

Organisation for Economic Cooperation and Development, Paris (France).

This report reviews the economic and the social benefits and costs of adult education and training (AET) in Canada and examines training in industry. Chapter I provides an introduction and background. Chapter II sets this context: Canada is a country in which legislative authority is shared by federal, provincial, and territorial governments;…

A to Z: The Early Childhood Educator's Guide to the Internet.

ERIC Educational Resources Information Center

ERIC Clearinghouse on Elementary and Early Childhood Education, Urbana, IL.

This guide explains features of the Internet and compiles Internet resources useful to those interested in the education, growth, and development of young children. Chapter 1 of the guide, "An Introduction to the Internet," explains what is needed to connect to the Internet. The chapter then discusses electronic mail, mail lists,…

Higher Education Policy and Institutional Change: Intentions and Outcomes in Turbulent Environments.

ERIC Educational Resources Information Center

Trowler, Paul R., Ed.

The chapters in this collection focus on three levels of analysis of higher education: national policymaking, institutional strategy, and the ground level of departments and individual academics. Examples from various countries are analyzed in light of recent theoretical understandings of the policy process. The chapters are: (1) Introduction:…

Teacher's Guide to Accompany Living Latin: A Contemporary Approach.

ERIC Educational Resources Information Center

Masciantonio, Rudolph

This guide, designed to assist teachers in the classroom use of "Living Latin: A Contemporary Approach", emphasizes procedures to be followed in each chapter of Book One; special procedures for teaching the introduction and first chapter are treated separately. Use of the text as a supplement to Sweet's "Artes Latinae" is discussed. Appendixes…

Criminal Justice in America.

ERIC Educational Resources Information Center

Croddy, Marshall; And Others

An introduction to criminal law, processes, and justice is provided in this high school level text. Content is divided into six chapters, each treating a particular aspect of criminal procedure and the social and political issues surrounding it. Chapter 1 considers the criminal, the effects of crime on its victims, and legislation to aid victims.…

Modified Multiple Model Adaptive Estimation (M3AE) for Simultaneous Parameter and State Estimation

DTIC Science & Technology

1998-03-01

Contents Page Dedication : iv Acknowledgments v Table Of Contents vi List of Figures . . ; x List of Tables xv Abstract xvii Chapter 1 ...INTRODUCTION 1 1.1 Overview 1 1.2 Background 7 1.2.1 The Chi-Square Test 9 1.2.2 Generalized Likelihood Ratio (GLR) Testing 10 1.2.3 Multiple...M3AE Covariance Analysis 115 4.1.3 Simulations and Performance Analysis 121 4.1.3.1 Test Case 1 : aT = 32.0 124 4.1.3.2 Test Case 2: aT = 37.89, and

Orbital motion (3rd revised and enlarged edition)

NASA Astrophysics Data System (ADS)

Roy, A. E.

The fundamental principles of celestial mechanics are discussed in an introduction for students of astronomy, aerospace engineering, and geography. Chapters are devoted to the dynamic structure of the universe, coordinate and timekeeping systems, the reduction of observational data, the two-body problem, the many-body problem, general and special perturbations, and the stability and evolution of the solar system. Consideration is given to lunar theory, artificial satellites, rocket dynamics and transfer orbits, interplanetary and lunar trajectories, orbit determination and interplanetary navigation, binaries and other few-body systems, and many-body systems of stars. Diagrams, graphs, tables, and problems with solutions are provided.

Quasi-one dimensional (Q1D) nanostructures: Synthesis, integration and device application

NASA Astrophysics Data System (ADS)

Chien, Chung-Jen

Quasi-one-dimensional (Q1D) nanostructures such as nanotubes and nanowires have been widely regarded as the potential building blocks for nanoscale electronic, optoelectronic and sensing devices. In this work, the content can be divided into three categories: Nano-material synthesis and characterizations, alignment and integration, physical properties and application. The dissertation consists of seven chapters as following. Chapter 1 will give an introduction to low dimensional nano-materials. Chapter 2 explains the mechanism how Q1D nanostructure grows. Chapter 3 describes the methods how we horizontally and vertically align the Q1D nanostructure. Chapter 4 and 5 are the electrical and optical device characterization respectively. Chapter 6 demonstrates the integration of Q1D nanostructures and the device application. The last chapter will discuss the future work and conclusion of the thesis.

BOOK REVIEW: Soft Condensed Matter

NASA Astrophysics Data System (ADS)

Jones, Richard A. L.

2002-11-01

The author states in the preface of the book that the aim is '...to give a unified overview of the various aspects of the physics of soft condensed matter'. The book succeeds in fulfilling this aim in many respects. i) The style is fluent and concise and gives the necessary explanations to make its content understandable to people with some knowledge of the basic principles of physics. ii) The content of the book is complete enough to give a panoramic view of the landscape of soft condensed matter. The first two chapters give, respectively, a short introduction and a presentation of forces, energies and timescales, giving a general overview and pointing out the particular importance of different aspects such as timescales, which are much more important in soft condensed matter than in traditional or 'hard' condensed matter. The next chapter, devoted to phase transition, recalls that the equilibrium between two phases is controlled by free energy considerations. Spinodal decomposition is presented as a counterpart of nucleation and growth. Again, characteristic length scales are considered and applied to a phase separation mixture of polymers in a common solvent. The following three chapters are devoted respectively to specific topics: colloidal dispersion, polymers and gelation. The stability and phase behaviour of colloids are related to the interaction between colloidal particles. Properties of colloidal crystals as well as colloidal dispersion are depicted in terms of stabilization of crystalline colloids. The flow properties of colloidal dispersion are presented in terms of free energy minimization and the structure of the dispersion. After a brief introduction to polymer chemistry and architecture, the coil-globule transition is discussed. Viscoelasticity of polymers is described and discussed by introducing the notion of entanglement. This leads to the introduction of the tube model and the theory of reptation. The sol-gel transition is presented phenomenologically and formulated through the current percolation model and the Flory-Stockmayer model. The next two chapters consider the molecular order in soft condensed matter. The rich complexity of liquid crystals is emphasized and the Frederiks transition is described in relation to liquid crystal displays. The crystallinity in polymers is discussed and its usual semi-crystallinity presented as a consequence of entanglement and timescales. The next chapter describes the self-assembly of phases and the great importance of the self-assembly phenomenon in solutions of amphiphilic molecules is largely discussed in several specific phenomena. The book ends with a chapter devoted to the description of soft matter realizations in nature. Special attention is paid to the components and structure of life: nucleic acids, proteins, polysaccharides and membranes. There are two appendixes recalling the basic concepts of thermodynamics and statistical mechanics. In each chapter, several problems are included, and solutions to a selection of them are given. The bibliography proposed is pertinent and each chapter gives details of further reading, mostly addressed to known books on the topic. iii) The presentation of the book is good. Throughout the book, the relevant, basic or new concepts of each topic are typed in bold characters and succinctly defined. The figures are abundant and adequately illustrate the text either by plots of experimental data or by computed predictions from models. Many schematic representations of structures, molecular distributions or arrangements are also included. In summary, the author has succeeded in producing a scientifically rigorous book of affordable size (around 200 pages) that is well illustrated (about 120 figures) and written in a fluent style that describes the many different physical phenomena involved in soft condensed matter. N Clavaguera

Test Methodology for Protection of Vehicle Occupants against Anti-Vehicular Landmine Effects (Methodologie d’essais pour la protection des occupants de vehicules contre les effets des mines terrestres anti-vehicules)

DTIC Science & Technology

2007-04-01

1 Chapter 1 – Introduction 1 - 1 1.1 Background and Problem Definition 1 - 1 1.1.1...Background 1 - 1 1.1.2 Problem Definition 1 -2 1.2 The Objective and Approach of the HFM-090/TG-25 1 -2 1.2.1 Objective 1 -2 1.2.2 Approach 1 -2 1.3...Organization of this Report 1 -3 1.4 References 1 -3 Chapter 2 – The Mine Detonation Process and Occupant Loading 2- 1 2.1 Introduction to Mines 2- 1 2.2

General Relativity and Spacetime Relationism.

NASA Astrophysics Data System (ADS)

Hoefer, Carl

1992-01-01

This dissertation takes up the project of showing that, in the context of the general theory of relativity (GTR), spacetime relationism is not a refuted or hopeless view, as many in the recent literature have maintained (John Earman, Michael Friedman, and others). Most of the challenges to the relationist view in General Relativity can be satisfactorily answered; in addition, the opposing absolutist and substantivalist views of spacetime can be shown to be problematic. The crucial burden for relationists concerned with GTR is to show that the realistic cosmological models, i.e. those that may be roughly accurate representations of our universe, satisfy Mach's ideas about the origin of inertia. This dissertation clears the way for and begins such a demonstration. After a brief discussion of the problem of the nature of spacetime and its history in the Introduction, chapters 2 and 3 provide conceptual analysis and criticism of contemporary philosophical arguments about relationism, absolutism, and particularly substantivalism. The current best arguments in favor of substantivalism are shown to be flawed, with the exception of the argument from inertial and metrical structure; and on this issue, it is shown that both relationism and substantivalism need to argue for modifications of GTR (restriction of its models to those with certain features) in order to have a non-trivial explanation of inertial and metrical structure. For relationists, a Machian account of the origin of inertia in some models of GTR is required. Chapter 4 demonstrates that such a Machian account is equivalent to the demand for a truly general relativity of motion. Chapter 5 explores the history of Einstein's commitment to Mach's ideas in his work on GTR. Through an examination of the history of Einstein's attempts to impose Machian constraints on the models of General Relativity, further insight into the nature of this problem is obtained, as are reasons to believe that the project is by no means hopeless.

Quarks, Leptons, and Bosons: A Particle Physics Primer.

ERIC Educational Resources Information Center

Wagoner, Robert; Goldsmith, Donald

1983-01-01

Presented is a non-technical introduction to particle physics. The material is adapted from chapter 3 of "Cosmic Horizons," (by Robert Wagoner and Don Goldsmith), a lay-person's introduction to cosmology. Among the topics considered are elementary particles, forces and motion, and higher level structures. (JN)

Vector Pursuit Path Tracking for Autonomous Ground Vehicles

DTIC Science & Technology

2000-08-01

vi INTRODUCTION ...........................................................................................................1...other geometric path-tracking techniques. 1 CHAPTER 1 INTRODUCTION An autonomous vehicle is one that is capable of automatic navigation. It is...Joint Architecture for Unmanned Ground Vehicles ( JAUGS ) working group meeting held at the University of Florida. 5 Figure 1.5: Autonomous

Book Review

NASA Astrophysics Data System (ADS)

Fritz, Steffen

2017-07-01

The book titled European Landscape Dynamics is a comprehensive compendium on the European CORINE land cover (CLC) and some other aspects such as fragmentation and ecosystem services in Europe. The authors constitute a wide selection of researchers and practitioners from across Europe active in this field. It contains 29 chapters of very different sizes ranging between 2 pages (Chapter 8) to 43 pages (Chapter 20). The book is structured in 5 different sections: 1. Introduction; 2. Methodology; 3. European CORINE data layers; 4. Case studies; and 5. CORINE Land Cover Perspective.

Globalization, Adult Education & Training. Impacts & Issues. Global Perspectives on Adult Education and Training Series.

ERIC Educational Resources Information Center

Walters, Shirley, Ed.

An introduction (Maurice Amutabi et al.) begins this 25-chapter book on adult education and training (AET) in a context of globalization. Chapter titles and authors are as follows: "The Impact of Globalization on Adult Education (AE)" (Ove Korsgaard); "In Defense of Civil Society: Canadian AE in Neo-Conservative Times" (Michael…

At Risk of Loss: The Endangered Future of Low-Income Rental Housing Resources. Third Printing.

ERIC Educational Resources Information Center

Clay, Phillip L.

This report explores the dimensions of the potential loss of low-rent housing, its causes, and the possible solutions. Chapter 1 is an introduction. Chapter 2, "Housing the Poor: Trends and Issues," includes the following sections: (1) "Trends in the Incidence of Poverty"; and (2) "Trends in Low Rent Housing." Chapter…

2 CFR 1.200 - Purpose of chapters I and II.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 2 Grants and Agreements 1 2014-01-01 2014-01-01 false Purpose of chapters I and II. 1.200 Section 1.200 Grants and Agreements Office of Management and Budget Guidance for Grants and Agreements ABOUT TITLE 2 OF THE CODE OF FEDERAL REGULATIONS AND SUBTITLE A Introduction to Subtitle A § 1.200 Purpose of...

2 CFR 1.200 - Purpose of chapters I and II.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 2 Grants and Agreements 1 2013-01-01 2013-01-01 false Purpose of chapters I and II. 1.200 Section 1.200 Grants and Agreements Office of Management and Budget Guidance for Grants and Agreements ABOUT TITLE 2 OF THE CODE OF FEDERAL REGULATIONS AND SUBTITLE A Introduction toSubtitle A § 1.200 Purpose of...

2 CFR 1.200 - Purpose of chapters I and II.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 2 Grants and Agreements 1 2012-01-01 2012-01-01 false Purpose of chapters I and II. 1.200 Section 1.200 Grants and Agreements Office of Management and Budget Guidance for Grants and Agreements ABOUT TITLE 2 OF THE CODE OF FEDERAL REGULATIONS AND SUBTITLE A Introduction to Subtitle A § 1.200 Purpose of...

Women in Industry: North-South Connections. A Study by the North-South Institute.

ERIC Educational Resources Information Center

Udokang, Patricia, Ed.

Trends concerning women working in industry are discussed. Although women make up a majority of the workforce in most manufacturing industries in both developed and developing nations, they have little say or consideration in the decisions that affect their lives. Following a brief introduction in chapter 1, the second chapter, "The Rise of…

Realizing Student, Faculty, and Institutional Outcomes at Scale: Institutionalizing Undergraduate Research, Scholarship, and Creative Activity within Systems and Consortia

ERIC Educational Resources Information Center

Malachowski, Mitchell; Osborn, Jeffrey M.; Karukstis, Kerry K.; Ambos, Elizabeth L.

2015-01-01

This chapter reviews the evidence for the effectiveness of undergraduate research as a student, faculty, and institutional success pathway, and provides the context for the Council on Undergraduate Research's support for developing and enhancing undergraduate research in systems and consortia. The chapter also provides brief introductions to each…

Urban Inequality: Evidence from Four Cities. A Volume in the Multi-City Study of Urban Inequality.

ERIC Educational Resources Information Center

O'Connor, Alice, Ed.; Tilly, Chris, Ed.; Bobo, Lawrence D., Ed.

This collection of papers focuses on urban inequalities in Atlanta, Boston, Detroit, and Los Angeles. There are 11 chapters in 3 parts. The book begins with an introduction, "Understanding Inequality in the Late Twentieth-Century Metropolis: New Perspectives on the Enduring Racial Divide" (Alice O'Connor) and chapter 1,…

Authoritative Guide to Evaluating Information on the Internet. Neal-Schuman NetGuide Series.

ERIC Educational Resources Information Center

Cooke, Alison

This guide assists Internet users in searching for quality information sources available via the Internet and assessing the quality of materials. Chapter 1 provides an introduction and background to the concept of quality in relation to the information available via the Internet. Chapter 2 presents a guide to the different types of online search…

A High School Program in Human Ecology: Helping Everyone Live Productively. Student Handbook.

ERIC Educational Resources Information Center

Brandywine School District, Claymont, DE.

The program's goal is to provide high school students an opportunity to become an active force in the advancement of the human condition and to develop positive attitudes to improve their effectiveness in dealing with their environment. The student handbook consists of eight chapters, including an introduction to the program in chapter I. Chapter…

Stress Management and Anxiety Reduction Through EMG Biofeedback/Relaxation Training upon Junior High School Students.

ERIC Educational Resources Information Center

Lang, Darrel

The effectiveness of electromyographic (EMG) biofeedback/relaxation training on the stress management and anxiety levels of 18 eighth-grade students was tested. Chapter I serves as an introduction and presents information on the need for the study, hypotheses, limitations, and definition of terms. Chapter II contains a review of related…

Urban Poverty in a Cross-Cultural Context.

ERIC Educational Resources Information Center

Eames, Edwin; Goode, Judith Granich

This volume is an attempt to broaden the perspective of poverty in America by making the reader more aware of the larger and more universal aspects of this problem. The first chapter, an "Introduction," argues that a very narrow view of poverty is prevalent in the U.S. In the second chapter, "Material Deprivation: An Historical View," certain…

American Childhoods: Three Centuries of Youth at Risk.

ERIC Educational Resources Information Center

Wormser, Richard

This study of childhood through the centuries provides a new perspective on the age-old challenge of growing up and thriving in a diverse and complex society. The book consists of a brief introduction followed by eight chapters. Chapter 1, "Crime and Punishment," details crime and punishment of children from the eighteenth century to the present.…

Strategic Planning for Smart Leadership: Rethinking Your Organization's Collective Future through a Workbook-Based, Three-Level Model.

ERIC Educational Resources Information Center

Austin, William J.

This book is a simple, user-friendly, and practical guide to strategic planning. Chapter 1 gives an introduction to and overview of strategic planning. Chapters 2 through 4 review strategic-planning theory, the current nature of planning theory, its emergence as organizational practice, organizational structure schemes, and the limitations of…

Reaching the Least Educated. 130 Local ABE Directors Tell How. Pennsylvania's Handbook on Recruitment.

ERIC Educational Resources Information Center

Madeira, Eugene L.

Based on the experience of 130 local adult basic education (ABE) directors in Pennsylvania, this guide presents suggestions for recruiting the least educated adults into ABE programs. Following an introduction that defines ABE and examines whose responsibility ABE is, the guide is divided into 12 chapters. Each of the chapters develops one…

Education and Primary Health Care. UNESCO-UNICEF Co-operative Programme Digest No. 17.

ERIC Educational Resources Information Center

Jabre, Bushra

This digest concentrates on UNICEF's program priorities and summarizes the contents of the first 17 issues of its series on education and primary health care (PHC). Chapter I offers an introduction to PHC. Chapter II describes UNICEF's child health revolution, focusing on the direct and immediate interventions of growth monitoring, oral…

Preparing for High Technology: Model Programs in the USA. Research and Development Series No. 258.

ERIC Educational Resources Information Center

Doty, Charles R.

This publication identifies exemplary programs and human resources in the automated manufacturing technologies. Its purpose is to assist vocational education program planners and curriculum specialists in updating programs and staff skills to prepare for high technology. Chapter 1 is an introduction. Chapter 2 describes the seven U.S. Secretary of…

Energy Conserving Lifestyles: Final Report to the California Energy Resources Conservation and Development Commission.

ERIC Educational Resources Information Center

Schwartz, Seymour I.

This report examines the broad topic of energy use and its relationship to lifestyles. The emphasis is on three energy conserving lifestyle models: (1) the rural alternative lifestyle; (2) new towns; and (3) energy conserving subdivisions in existing cities. The first chapter presents an introduction. Chapter two examines the back-to-the-land…

German Women in the Five New Lander: Employment and Entrepreneurship

DTIC Science & Technology

1992-12-01

AD-A259 101 GERMAN WOMEN IN THE FIVE NEW LANDER: EMPLOYMENT AND ENTREPRENEURSHIP * DTIC_S EECTE = EC31992 J Maella Blalock Lohman Ai U Submitted to...iv II II TABLE OF CONTENTS CHAPTER 1: Introduction ................................ 1 Women Entrepreneurs ...................... 4 Entrepreneurship ...and Family Life ......... 19 Entrepreneurship in the GDR ............. 25 CHAPTER 3: Present Conditions ......................... 31 Unemployment and

Introduction to Sexuality Education for Individuals Who Are Deaf-Blind and Significantly Developmentally Delayed.

ERIC Educational Resources Information Center

Moss, Kate; Blaha, Robbie

The ten chapters of this book address sexuality issues in the lives of school age individuals who are deaf-blind or significantly developmentally delayed. It notes that these individuals usually do not experience sexuality through typical relationships and thus require a different type of instruction. Chapters have the following titles: (1)…

The Ideas of Algebra, K-12. 1988 Yearbook.

ERIC Educational Resources Information Center

Coxford, Arthur F., Ed.; Shulte, Albert P., Ed.

This volume is organized into six parts. Chapters 1-5, which make up Part 1, first discuss the forces impinging on algebra in the curriculum and suggest possible directions for change. Chapters 6-8, Part 2, concentrate on concepts and teaching possibilities available prior to the formal introduction of algebra. The notion that algebraic ideas are…

"Sometimes I Can be Anything." Power, Gender, and Identity in a Primary Classroom. The Practitioner Inquiry Series.

ERIC Educational Resources Information Center

Gallas, Karen

This book examines research on young children's experiences with and understanding of gender, race, and power, highlighting interactions within first and second grade classrooms. The introduction explains gender, race, and power issues. Chapter 1, "Teacher Research: Texts and Subtexts," describes the research project. Chapter 2, "The Gender…

Model State Plan Characteristics. A Guide for Refining State Plans for Career Education.

ERIC Educational Resources Information Center

Mitchell, Anita

This guide for refining state plans for career education was developed to assist states in revision of their state plans to satisfy requirements of Public Law 95-207. The guide is divided into fourteen chapters. Chapter 1, the introduction, contains background information on the assessment conducted to develop the guidelines. (A full report of…

National Sample Survey of Registered Nurses II. Status of Nurses: November 1980.

ERIC Educational Resources Information Center

Bentley, Barbara S.; And Others

This report provides data describing the nursing population as determined by the second national sample survey of registered nurses. A brief introduction is followed by a chapter that presents an overview of the survey methodology, including details on the sampling design, the response rate, and the statistical reliability. Chapter 3 provides a…

A to Z: The Early Childhood Educator's Guide to the Internet. (Revised Edition).

ERIC Educational Resources Information Center

ERIC Clearinghouse on Elementary and Early Childhood Education, Urbana, IL.

This guide explains features of the Internet and compiles Internet resources useful to those interested in the education, growth, and development of young children. Chapter 1 of the guide, "An Introduction to the Internet," explains what is needed to connect to the Internet. The chapter then discusses the Internet's domain name system,…

Ethical & Legal Issues in School Counseling. Chapter 5: Ethical Issues in Group Work.

ERIC Educational Resources Information Center

Kottler, Jeffrey A.; And Others

This document contains chapter 6 (5 articles) of a collection of 35 articles primarily from American Association for Counseling and Development (AACD) publications on the most important legal and ethical topics about which all school counselors need to be informed. "Ethics Comes of Age: Introduction to the Special Issue" (Jeffrey A. Kottler)…

The Computer in Educational Decision Making. An Introduction and Guide for School Administrators.

ERIC Educational Resources Information Center

Sanders, Susan; And Others

This text provides educational administrators with a working knowledge of the problem-solving techniques of PERT (planning, evaluation, and review technique), Linear Programming, Queueing Theory, and Simulation. The text includes an introduction to decision-making and operations research, four chapters consisting of indepth explanations of each…

Financing a Career Information System.

ERIC Educational Resources Information Center

Franklin, Paul L.

This practical introduction and guide to the financing of a state-based system of career information is intended for policy makers and practitioners engaged in implementing career information services. Chapter 1 is an introduction to both career information systems and their financing with concentration on service fees as the base for attaining…

Introduction to Therapeutic Counseling. Third Edition.

ERIC Educational Resources Information Center

Kottler, Jeffrey A.; Brown, Robert W.

A personal need to create a student-centered introduction to therapeutic counseling gave rise to this text. Emphasized throughout the text is the belief that counselor education and training should be integrative and pragmatic. Chapters are organized into four main parts: (1) The Professional Counselor; (2) Counseling Antecedents and Approaches;…

Pierce Butler's "An Introduction to Library Science: A Tract for Our Times? A Review Article

ERIC Educational Resources Information Center

Cronin, Blaise

2004-01-01

Considers the historic and contemporary import of Pierce Butler's "An Introduction to Library Science". Characterizes the content of each chapter and critically analyses the central theses. Relates Butler's positivistic premises, assumptions and conclusions to the congeries of competing epistemological and ideological standpoints that defines…

10 CFR 32.13 - Same: Prohibition of introduction.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 1 2011-01-01 2011-01-01 false Same: Prohibition of introduction. 32.13 Section 32.13 Energy NUCLEAR REGULATORY COMMISSION SPECIFIC DOMESTIC LICENSES TO MANUFACTURE OR TRANSFER CERTAIN ITEMS... that it will be transferred to persons exempt under § 30.14 of this chapter or equivalent regulations...

Black Officer Accession and Retention

DTIC Science & Technology

1980-05-15

of Historically Black educational institutions. FACT. Provided for information at inclosure 1 is correspondence frcm HQ DA outlining the...CHAPTER I. INTRODUCTION ............... ....................... 1 Background Information ...INTRODUCTION BACKGROUND INFORMATION A gro’np of black students from the US Army War College Class of 󈨓, reached the conclusion that black officers were

Condition and Performance Rating Procedures for Rubble Breakwaters and Jetties

DTIC Science & Technology

1998-11-01

coastal community whose excellent ideas helped guide this work. Dr. Michael J. O’Connor is Director of USACERL. Chapter 1 Introduction 1 Introduction...headquarters. Concepts for the condition rating procedures were generated by the authors, the CSAG, and other members of the Corps’ coastal community . These

Surface-Enhanced Raman Scattering (SERS) for Detection in Immunoassays. Applications, fundamentals, and optimization

DOE Office of Scientific and Technical Information (OSTI.GOV)

Driskell, Jeremy Daniel

2006-08-09

Immunoassays have been utilized for the detection of biological analytes for several decades. Many formats and detection strategies have been explored, each having unique advantages and disadvantages. More recently, surface-enhanced Raman scattering (SERS) has been introduced as a readout method for immunoassays, and has shown great potential to meet many key analytical figures of merit. This technology is in its infancy and this dissertation explores the diversity of this method as well as the mechanism responsible for surface enhancement. Approaches to reduce assay times are also investigated. Implementing the knowledge gained from these studies will lead to a more sensitivemore » immunoassay requiring less time than its predecessors. This dissertation is organized into six sections. The first section includes a literature review of the previous work that led to this dissertation. A general overview of the different approaches to immunoassays is given, outlining the strengths and weaknesses of each. Included is a detailed review of binding kinetics, which is central for decreasing assay times. Next, the theoretical underpinnings of SERS is reviewed at its current level of understanding. Past work has argued that surface plasmon resonance (SPR) of the enhancing substrate influences the SERS signal; therefore, the SPR of the extrinsic Raman labels (ERLs) utilized in our SERS-based immunoassay is discussed. Four original research chapters follow the Introduction, each presented as separate manuscripts. Chapter 2 modifies a SERS-based immunoassay previously developed in our group, extending it to the low-level detection of viral pathogens and demonstrating its versatility in terms of analyte type, Chapter 3 investigates the influence of ERL size, material composition, and separation distance between the ERLs and capture substrate on the SERS signal. This chapter links SPR with SERS enhancement factors and is consistent with many of the results from theoretical treatments of SPR and SERS. Chapter 4 introduces a novel method of reducing sample incubation time via capture substrate rotation. Moreover, this work led to a method of virus quantification without the use of standards. Chapter 5 extends the methodology developed in Chapter 4 to both the antigen and ERL labeling step to perform assays with improved analytical performance in less time than can be accomplished in diffusion controlled assays. This dissertation concludes with a general summary and speculates on the future of this exciting approach to carrying out immunoassays.« less

[The concept of the organ, as a hierarchal unit of human body, and its place in teaching histology at the medical university and medical college].

PubMed

Miadelets, O D; Miadelets, N Ia; Miadelets, V O

2011-01-01

This paper deals with the methodological aspects of teaching histology at the medical university and medical college. The authors raise the issue of the necessity of teaching of the topic "Introduction to Special Histology" and the inclusion of the appropriate chapter into the textbooks. This is important for the students, as the formation of the general concepts of organ structure and function, components, and classification will aid in the further study of specific organs during the course of Special Histology. The authors describe their own experience in teaching of the section, dedicated to the general regularities of organ structure, present some definitions and classifications that are used by them for a number of years.

Environmental Chemical Analysis (by B. B. Kebbekus and S. Mitra)

NASA Astrophysics Data System (ADS)

Bower, Reviewed By Nathan W.

1999-11-01

This text helps to fill a void in the market, as there are relatively few undergraduate instrumental analysis texts designed specifically for the expanding population of environmental science students. R. N. Reeve's introductory, open-learning Environmental Analysis (Wiley, 1994) is one of the few, and it is aimed at a lower level and is less appropriate for traditional classroom study. Kebbekus and Mitra's book appears to be an update of I. Marr and M. Cresser's excellent 1983 text by the same name (and also published under the Chapman and Hall imprint). It assumes no background in instrumental methods of analysis but it does depend upon a good general chemistry background in kinetic and equilibrium calculations and the standard laboratory techniques found in a classical introduction to analytical chemistry. The slant taken by the authors is aimed more toward engineers, not only in the choice of topics, but also in how they are presented. For example, the statistical significance tests presented follow an engineering format rather than the standard used in analytical chemistry. This approach does not detract from the book's clarity. The writing style is concise and the book is generally well written. The earlier text, which has become somewhat of a classic, took the unusual step of teaching the instruments in the context of their environmental application. It was divided into sections on the "atmosphere", the "hydrosphere", the "lithosphere", and the "biosphere". This text takes a similar approach in the second half, with chapters on methods for air, water, and solid samples. Users who intend to use the book as a text instead of a reference will appreciate the addition of chapters in the first half of the book on spectroscopic, chromatographic, and mass spectrometric methods. The six chapters in these two parts of the book along with four chapters scattered throughout on environmental measurements, sampling, sample preparation, and quality assurance make a nice package overall, although I might personally prefer a chapter on environmental chemometrics as well. Most of the major instrumental methods actively employed in environmental analysis are treated either in the theoretical chapters or in the later application chapters. These include introductions to UV­vis, FTIR, SFC, HPLC, IC (but not CE), GC, GC­MS, ISEs, anodic stripping, FAA, GFAA, XRF, ICP, ICP­MS, and even two pages on the basics of immunoassays. Although this text provides an update of the earlier book, its greatest failing is a particular strength of the first text: it fails to provide any detailed references within the text, relying on an average of five generic "suggested readings" at the end of each chapter. Even tables such as "Some US drinking water quality standards" give no references, setting a bad example for students who have to write research papers of their own. As it also does not provide the detailed procedures or fine-quality figures that were available in the earlier text, it is not worth as much as a reference book or for library acquisitions. In the first book the detailed procedures served as a "lab manual within the text" and this increased its pedagogic value tremendously. Still, this text does make use of generalized procedures to step through many of the standard methods encountered by practicing environmental scientists, and the tables are in most cases superior to those in similar texts, lacking only the references to make them as useful as they might be. A second weakness of note comes from the organization. Having two different parts of the book covering material that relates to each of the instrumental methods means that it is not always clear where the reader should go to find information that relates to a particular method. For example, specifics on sampling equipment for water and soils appear in the chapter on sampling, but for air they appear in the applications section. Similarly, the sample preparation chapter would make more logical sense if it appeared before the instrumental methods that make use of it, and the F-test should be discussed before it is called upon to tell whether two populations have the same variance. The various discussions rarely refer the reader to related material located in other parts of the text, so occasionally one is left wondering about the lack of coverage. However, in the end the authors do introduce all the topics fairly well, and the text seems to have a good index. In summary, this text provides a very readable introduction to instrumental environmental analysis that is appropriate for a one-semester course designed for advanced undergraduate environmental engineering and environmental science students. If the instructor is careful to read the text beforehand so as to guide the students appropriately, supplying additional references when experimental work is to be undertaken, it should also work satisfactorily in courses that have a laboratory component.

Measuring quantum effects in photosynthetic light-harvesting complexes with multipartite entanglement

NASA Astrophysics Data System (ADS)

Smyth, Cathal

This thesis is a compilation of studies on delocalization measures, entanglement, and the role of quantum coherence in electronic energy transfer (EET) in light-harvesting complexes. The first two chapters after the introduction provide foundational knowledge of quantum information and light-harvesting, respectively. Chapter 2 introduces concepts from quantum information such as purity, bipartite entanglement and criteria for its measurement. The peripheral light-harvesting complex LH2, isolated from the anoxygenic purple bacterium Rhodopseudomonas acidophila, is employed as model system of interest. This light-harvesting complex, along with a description of the process of light-harvesting, the presence of quantum coherence, and the different models used to simulate EET, are described in chapter 3. In combination these two chapters lay the foundation for chapter 4, a critical assessment of the current measures of delocalization employed in EET studies, their relationship, and overall effectiveness. The conclusion is that entanglement based measures are most effective at measuring quantum effects, and that they can be related to more conventional delocalization measures such as the inverse participation ratio (IPR) by taking into account the entropy of the system under study. All the measures within this chapter are known as bipartite measures, and only measure the strength of correlation between two sites. The fifth chapter presents the core of this thesis. Following a brief introduction to the concept of multipartite entanglement, the development of multipartite delocalization measures that give high-resolution information on quantum coherence in light-harvesting complexes is detailed. In contrast to other measures, these analytical measures can detect many body correlations in large systems undergoing decoherence. We determine that, much like the bipartite entanglement based measures of chapter 4, these measures are also a function of system entropy, and have a similar hierarchial structure as that of multipartite entanglement measures. The final chapter applies these measures to our model LH2 complex, and draws conclusions on the role of bipartite delocalization and multipartite delocalization in EET.

Symposium introduction: the first joint American Chemical Society Agricultural and Food Chemistry Division and the American Chemical Society International Chemical Sciences Chapter in Thailand

USDA-ARS?s Scientific Manuscript database

The American Chemical Society (ACS) Agricultural and Food Chemistry Division (AGFD) and the ACS International Chemical Sciences Chapter in Thailand (ICSCT) worked together to stage the “1st Joint ACS AGFD - ACS ICSCT Symposium on Agricultural and Food Chemistry,” which was held in Bangkok, Thailand ...

National Workshop on the Preparation of Literacy Follow-Up Materials in Malaysia (Penang, Malaysia, December 9-19, 1990). Report.

ERIC Educational Resources Information Center

Asian Cultural Centre for UNESCO, Tokyo (Japan).

This report contains materials from a workshop aimed at the production and usage of video programs in the field of functional literacy, especially as literacy follow-up materials. Chapter I contains the proceedings and consists of an introduction, objective, and summaries of opening speeches, presentations, and group work. Chapter II provides…

The Role of the State Educational Agency in the Development of Innovative Programs in Student Teaching.

ERIC Educational Resources Information Center

Edelfelt, Roy A., Ed.

In the introduction to this collection of papers, William Drummond summarizes the national conference proceedings and personal reactions to them. Chapter 1, "The Revolution Explosion," is a talk by Frankie Beth Nelson about the way an anthropologist looks at the school and its purposes. Chapter 2 (SP 002 631), "Student Teaching: The State of the…

Research and Development of Tactile Facsimile Reading Aid for the Blind (The Optacon). Final Report.

ERIC Educational Resources Information Center

Linvill, John G.

Presented is a report on the 5-year project to develop the Optacon, an electronic device which allows the blind individual to read ordinary printed matter directly and independently. Chapter (1) provides and introduction and overview of the Optacon Project. Summarized in Chapter (2) is a chronological account of the Optacon Project which traces…

2 CFR 1.200 - Purpose of chapters I and II.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 2 Grants and Agreements 1 2011-01-01 2011-01-01 false Purpose of chapters I and II. 1.200 Section 1.200 Grants and Agreements Office of Management and Budget Guidance for Grants and Agreements ABOUT TITLE 2 OF THE CODE OF FEDERAL REGULATIONS AND SUBTITLE A Introduction toSubtitle A § 1.200 Purpose of...

Healthy from the Start: New Perspectives on Childhood Fitness. Teacher Education Monograph, No. 15.

ERIC Educational Resources Information Center

Leppo, Marjorie L., Ed.; Summerfield, Liane M., Ed.

The physical fitness status of children ages 6-12 is the topic of discussion in this monograph. The publication is organized into 4 major sections and 17 chapters. The first section, "An Introduction to Childhood Fitness," includes 3 chapters: (1) Status of Physical Fitness in U.S. Children; (2) The Public Health Perspective:…

Girls and Young Women in Education: A European Perspective. Pergamon Comparative and International Education Series, Volume 10.

ERIC Educational Resources Information Center

Wilson, Maggie, Ed.

This book examines the experience of European young women in secondary and higher education. After an introductory chapter by Maggie Wilson, chapter 2 (by Nadine Plateau) presents an account of the failure of educational reforms and the introduction of co-education in French-speaking Belgium to mitigate divergent patterns of choice between boys…

Post-16 Provision in CTCs: Bridging the Divide. Number 6 in a Series of CTC Trust Publications.

ERIC Educational Resources Information Center

Jones, Ruth

This document is intended to describe the approach of the City Technology Colleges (CTCs) in Great Britain to provide young people older than 16 with a vocationally oriented curriculum while still ensuring their intellectual and cultural development. Following a summary, the first chapter is an introduction. The second chapter describes the old…

Regional Evaluation and Research Center for Head Start. Southern University, Annual Report, November 28, 1969. Final Report.

ERIC Educational Resources Information Center

Southern Univ. and Agricultural and Mechanical Coll., Baton Rouge, LA.

This final report of the third year of the Southern University-Tulane University Regional Head Start Evaluation and Research Center is a statement of activities engaged in since September 1968. Chapter I includes an introduction and description of the centers; Chapter II, evaluation guidelines, test battery, quality control, evaluation design and…

Gaia DR2 documentation Chapter 1: Introduction

NASA Astrophysics Data System (ADS)

de Bruijne, J. H. J.; Abreu, A.; Brown, A. G. A.; Castañeda, J.; Cheek, N.; Crowley, C.; De Angeli, F.; Drimmel, R.; Fabricius, C.; Fleitas, J.; Gracia-Abril, G.; Guerra, R.; Hutton, A.; Messineo, R.; Mora, A.; Nienartowicz, K.; Panem, C.; Siddiqui, H.

2018-04-01

This chapter of the Gaia DR2 documentation describes the Gaia mission, the Gaia spacecraft, and the organisation of the Gaia Data Processing and Analysis Consortium (DPAC), which is responsible for the processing and analysis of the Gaia data. Furthermore, various properties of the data release are summarised, including statistical properties, object statistics, completeness, selection and filtering criteria, and limitations of the data.

Introduction to the Stony Brook Library: A Self-Paced Workbook for INT 150.

ERIC Educational Resources Information Center

Baum, Nathan; And Others

Designed to acquaint Stony Brook students with the facilities and resources of their library, this workbook in library skills is used in conjunction with courses offered at the State University of New York at Stony Brook. It is organized into chapters dealing with types of materials rather than by area of the library. Each chapter has an…

Do It Right! Best Practices for Serving Young Adults in School and Public Libraries. Teens @ the Library Series.

ERIC Educational Resources Information Center

Jones, Patrick; Shoemaker, Joel

This book explores how librarians can work to strengthen and improve the quality of service to young adults. The introduction is written by Mary Kay Chelton, whose dissertation, "Adult-Adolescent Service Encounters: The Library Context" (1997), inspired this book. The book has 12 chapters. Chapter 1 introduces the provision of best young adult…

The Lessons of the Vietnam War.

ERIC Educational Resources Information Center

Starr, Jerold M., Ed.

This text book on the Vietnam War is to be used in teaching high students. Each of the volume's 12 chapters is a self-contained unit on an aspect of the War. The chapters are: (1) Introduction to Vietnam: land, history, and culture; (2) America at war in Vietnam: decisions and consequences; (3) Was the Vietnam War legal? (4) who fought for the…

The Politics of Education. The Seventy-sixth Yearbook of the National Society for the Study of Education: Part II.

ERIC Educational Resources Information Center

Scribner, Jay D., Ed.

This book consists of 11 chapters that discuss various concerns of importance in the field of the politics of education and describe some of the current research efforts in the field. The individual chapters include "The Politics of Education: An Introduction," by Jay Scribner and Richard Englert; "Methods and Conceptualizations of…

An Introduction to the SI Metric System. Inservice Guide for Teaching Measurement, Kindergarten Through Grade Eight.

ERIC Educational Resources Information Center

California State Dept. of Education, Sacramento.

This handbook was designed to serve as a reference for teacher workshops that: (1) introduce the metric system and help teachers gain confidence with metric measurement, and (2) develop classroom measurement activities. One chapter presents the history and basic features of SI metrics. A second chapter presents a model for the measurement program.…

78 FR 76838 - Agency Information Collection Activities; Proposed Collection; Comment Request; Tobacco Products...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-19

...) by adding a chapter granting FDA important authority to regulate the manufacture, marketing, and... introduced or delivered for introduction into interstate commerce, a manufacturer must submit a premarket... for introduction into interstate commerce (section 910 of the FD&C Act (21 U.S.C. 387j)). An order...

Theories of Childhood: An Introduction to Dewey, Montessori, Erikson, Piaget & Vygotsky, Second Edition

ERIC Educational Resources Information Center

Mooney, Carol Garhart

2013-01-01

This best-selling resource provides clear, straightforward introductions to the foundational theories of John Dewey, Maria Montessori, Erik Erikson, Jean Piaget, and Lev Vygotsky. Each chapter highlights a theorist's work and includes insight on how the theory impacts teaching young children today. Discussion questions and suggested readings are…

42 CFR 412.302 - Introduction to capital costs.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 2 2010-10-01 2010-10-01 false Introduction to capital costs. 412.302 Section 412.302 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... of part 413 of this chapter that are related to assets that were first put in use for patient care...

42 CFR 412.302 - Introduction to capital costs.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 2 2013-10-01 2013-10-01 false Introduction to capital costs. 412.302 Section 412.302 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... of part 413 of this chapter that are related to assets that were first put in use for patient care...

42 CFR 412.302 - Introduction to capital costs.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 2 2012-10-01 2012-10-01 false Introduction to capital costs. 412.302 Section 412.302 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... of part 413 of this chapter that are related to assets that were first put in use for patient care...

42 CFR 412.302 - Introduction to capital costs.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 2 2014-10-01 2014-10-01 false Introduction to capital costs. 412.302 Section 412.302 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... of part 413 of this chapter that are related to assets that were first put in use for patient care...

42 CFR 412.302 - Introduction to capital costs.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 2 2011-10-01 2011-10-01 false Introduction to capital costs. 412.302 Section 412.302 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... of part 413 of this chapter that are related to assets that were first put in use for patient care...

An Introduction to Graphene and Carbon Nanotubes John Edward Proctor, Daniel Alfonso Melendrez Armada, and Aravind Vijayaraghavan

DOE Office of Scientific and Technical Information (OSTI.GOV)

Devanathan, Ram

There is growing scientific interest in graphene because of its potential applications in a variety of energy and environmental technologies. This book provides a good introduction to the structure, properties, synthesis and applications of graphene and carbon nanotubes. The volume has twelve chapters and three appendices.

Storing and Predicting Dynamic Attributes in a World Model Knowledge Store

DTIC Science & Technology

2007-01-01

1 INTRODUCTION ..................................................................................................................16 Motivation and...be addressed and summarily solved by future robotic engineers. 16 CHAPTER 1 INTRODUCTION The world of mobile, intelligent robotics is...Office of the Secretary of Defense charted what was then the Joint Architecture for Unmanned Ground Vehicles Working Group ( JAUGS WG). JAUGS has since

Storing and Predicting Dynamic Attributes in a World Model Knowledge Store

DTIC Science & Technology

2009-05-01

14 CHAPTER 1 INTRODUCTION ... INTRODUCTION The world of mobile, intelligent robotics is expanding rapidly. As the shape, size, function and capabilities of these systems change, so...Ground Vehicles Working Group ( JAUGS WG). JAUGS has since transitioned to encompass the realm of all unmanned systems. It is the goal of the working group

An Introduction to Fund Raising: The Newcomers' Guide to Development.

ERIC Educational Resources Information Center

Faust, Paula J., Ed.

A comprehensive introduction to all phases of college fund-raising is presented in 14 chapters. Attention is directed to the philosophy behind development, development's role in institutional advancement, and the personal qualities that lead to success in fund-raising. Basic principles also are covered for the following: annual giving, the capital…

15 CFR 740.1 - Introduction.

Code of Federal Regulations, 2014 CFR

2014-01-01

... Introduction. In this part, references to the EAR are references to 15 CFR chapter VII, subchapter C. (a) Scope... reexport under stated conditions, items subject to the Export Administration Regulations (EAR) that would... Supplement No. 1 to part 774 of the EAR and items subject to the EAR that would require a license based on...

15 CFR 740.1 - Introduction.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Introduction. In this part, references to the EAR are references to 15 CFR chapter VII, subchapter C. (a) Scope... reexport under stated conditions, items subject to the Export Administration Regulations (EAR) that would... Supplement No. 1 to part 774 of the EAR and items subject to the EAR that would require a license based on...

15 CFR 740.1 - Introduction.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Introduction. In this part, references to the EAR are references to 15 CFR chapter VII, subchapter C. (a) Scope... reexport under stated conditions, items subject to the Export Administration Regulations (EAR) that would... supplement No. 1 to part 774 of the EAR and items subject to the EAR that would require a license based on...

15 CFR 740.1 - Introduction.

Code of Federal Regulations, 2012 CFR

2012-01-01

... Introduction. In this part, references to the EAR are references to 15 CFR chapter VII, subchapter C. (a) Scope... reexport under stated conditions, items subject to the Export Administration Regulations (EAR) that would... Supplement No. 1 to part 774 of the EAR and items subject to the EAR that would require a license based on...

77 FR 41204 - Sunshine Act Meetings; National Science Board

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-12

... Activities Introduction of Chapter Authors and Discussion of Science and Engineering Indicators 2014... introduction) 8:20-8:30 a.m. (SCF) 8:30-11:00 a.m. (previously noticed continuation of CPP meeting) 11:00-11:45... Chairman's Closing Remarks Committee on Science & Engineering Indicators (SEI) Open Session: 1:30-4:00 p.m...

Children's moral emotions and moral cognition: towards an integrative perspective.

PubMed

Malti, Tina; Latzko, Brigitte

2010-01-01

This chapter presents a brief introduction to the developmental and educational literature linking children's moral emotions to cognitive moral development. A central premise of the chapter is that an integrative developmental perspective on moral emotions and moral cognition provides an important conceptual framework for understanding children's emerging morality and designing developmentally sensitive moral intervention strategies. The subsequent chapters present promising conceptual approaches and empirical evidence linking children's moral emotions to moral cognition. Examples of integrated educational interventions intended to enhance children's moral development are presented and discussed. © Wiley Periodicals, Inc.

Synthesis of oxide and spinel nanocrystals for use in solid state lighting

NASA Astrophysics Data System (ADS)

Foley, Megan Elizabeth

In this dissertation, microwave chemistry is employed to synthesize a variety of different crystalline nanoparticles (NPs). This introduction will describe the structures, properties and applications of the NPs studied within the dissertation, with a main focus being on ligand sensitization for the goal of enhanced luminescence. The use of metal acetylacetonate complexes to make Europium (III) doped Ytrrium (Y2O3) NPs is explored, where the acetylacetonate acts both as a source of oxygen for the synthesis of Y2O3, as well as an organic chromophore acting as an "antenna" for the absorption of light and subsequent excitation transfer to the incorporated Europium (III) (Chapter 2). Other host materials are investigated by method of metal acetylacetonate decomposition to synthesize a variety of different nanospinels, having the general formula AB2X4, with sulfide variants made by decomposition of diethyldithiocarbamate, (Chapter 3). The antenna ligand thenoyltrifluoroacetone (tta), which is known to undergo a Dexter energy transfer (DET) mechanism to efficiently sensitize Europium (III) emission, is used to determine the distance of energy transfer in Europium (III) doped nanospinels by passivating the surface of the nanospinel with a tta (Chapter 4). A variety of ligands are explored in order to optimize the sensitization efficiency in relation to the difference in energy between the singlet and triplet levels of the ligands versus the 5D0 and 5D4 energy levels of Europium (III) and Terbium (III) respectively (Chapter 5).

Reproductive Ecology of Yakima River Hatchery and Wild Spring Chinook; Yakima/Klickitat Fisheries Project Monitoring and Evaluation Report 3 of 7, 2003-2004 Annual Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Knudsen, Curtis

2004-05-01

This is the third in a series of annual reports that address reproductive ecological research and comparisons of hatchery and wild origin spring chinook in the Yakima River basin. Data have been collected prior to supplementation to characterize the baseline reproductive ecology, demographics and phenotypic traits of the unsupplemented upper Yakima population, however this report focuses on data collected on hatchery and wild spring chinook returning in 2003; the third year of hatchery adult returns. This report is organized into three chapters, with a general introduction preceding the first chapter and summarizes data collected between April 1, 2003 and Marchmore » 31, 2004 in the Yakima basin. Summaries of each of the chapters in this report are included below. A major component of determining supplementation success in the Yakima Klickitat Fishery Project's spring chinook (Oncorhynchus tshawytscha) program is an increase in natural production. Within this context, comparing upper Yakima River hatchery and wild origin fish across traits such as sex ratio, age composition, size-at-age, fecundity, run timing and gamete quality is important because these traits directly affect population productivity and individual fish fitness which determine a population's productivity.« less

Decomposition of Time Scales in Linear Systems and Markovian Decision Processes.

DTIC Science & Technology

1980-11-01

this research. I, 3 iv U TABLE OF CONTENTS *Chapter Page *-1. INTRODUCTION .................................................. 1 2. EIGENSTRUCTTJRE...Components ..... o....... 16 2.4. Ordering of State Variables.. ......... ........ 20 2.5. Example - 8th Order Power System Model................ 22 3 ...results. In Chapter 3 we consider the time scale decomposition of singularly perturbed systems. For this problem (1.1) takes the form 12 + u (1.4) 2

Microwave Resonators and Filters

DTIC Science & Technology

2015-12-22

endorsed by the United States Government. 2 Equation Chapter 1 Section 1Introduction Why use superconductors ? Although superconductors have zero...explained in other chapters, the surface resistance of superconductors at microwave frequencies can be as much as three orders of magnitude lower than the...for the use of superconductors in many applications, such as in high performance filters, is low loss even in a very small size. The energy stored is

Head Start Substance Abuse Guide: A Resource Handbook for Head Start Grantees and Other Collaborating Community Programs.

ERIC Educational Resources Information Center

Collins, Raymond C.; Anderson, Penny R.

The purpose of this guide is to amplify the specific issues concerning substance abuse which Head Start grantees need to address, and to suggest resources and strategies to respond to these issues. The guide consists of five chapters, a bibliography, and two appendixes. An introduction (chapter I) discusses the problem of substance abuse and the…

Emerging and Evolving Occupations in Texas. A Descriptive Analysis of Thirteen Targeted Industries in Texas with Listings of Emerging and Significantly Evolving Occupations.

ERIC Educational Resources Information Center

Ramsey, Terry; And Others

This report presents a process for identifying emerging and significantly evolving occupations within key Texas industries. It explains findings of a research project that provided a current information resource to help job seekers make informed career and training choices. Chapter 1 is an introduction. Chapter 2 examines the projected mismatch…

DOE Office of Scientific and Technical Information (OSTI.GOV)

Zhou, Z.; Liu, C.; Botterud, A.

Renewable energy resources have been rapidly integrated into power systems in many parts of the world, contributing to a cleaner and more sustainable supply of electricity. Wind and solar resources also introduce new challenges for system operations and planning in terms of economics and reliability because of their variability and uncertainty. Operational strategies based on stochastic optimization have been developed recently to address these challenges. In general terms, these stochastic strategies either embed uncertainties into the scheduling formulations (e.g., the unit commitment [UC] problem) in probabilistic forms or develop more appropriate operating reserve strategies to take advantage of advanced forecastingmore » techniques. Other approaches to address uncertainty are also proposed, where operational feasibility is ensured within an uncertainty set of forecasting intervals. In this report, a comprehensive review is conducted to present the state of the art through Spring 2015 in the area of stochastic methods applied to power system operations with high penetration of renewable energy. Chapters 1 and 2 give a brief introduction and overview of power system and electricity market operations, as well as the impact of renewable energy and how this impact is typically considered in modeling tools. Chapter 3 reviews relevant literature on operating reserves and specifically probabilistic methods to estimate the need for system reserve requirements. Chapter 4 looks at stochastic programming formulations of the UC and economic dispatch (ED) problems, highlighting benefits reported in the literature as well as recent industry developments. Chapter 5 briefly introduces alternative formulations of UC under uncertainty, such as robust, chance-constrained, and interval programming. Finally, in Chapter 6, we conclude with the main observations from our review and important directions for future work.« less

Comparative Rhetorical Organization of ELT Thesis Introductions Composed by Thai and American Students

ERIC Educational Resources Information Center

Wuttisrisiriporn, Niwat

2017-01-01

Genre analysis is today's dominant approach for textual analysis, especially in the ESP learning and teaching profession. Adopting this approach, the present study compares the Introduction chapters of MA theses in ELT (English Language Teaching) written by Thai students to those written by American university students based on the move-step…

Internet Power Searching: The Advanced Manual. 2nd Edition. Neal-Schuman NetGuide Series.

ERIC Educational Resources Information Center

Bradley, Phil

This handbook provides information on how Internet search engines and related software and utilities work and how to use them in order to improve search techniques. The book begins with an introduction to the Internet. Part 1 contains the following chapters that cover mining the Internet for information: "An Introduction to Search…

Literacy for the Twenty-First Century: Research, Policy, Practices, and the National Adult Literacy Survey.

ERIC Educational Resources Information Center

Smith, M. Cecil, Ed.

This book focuses on results from secondary analyses of the National Adult Literacy Survey (NALS) and implications of these analyses for policy, practice, and further research on adult literacy. Part I contains an introduction and three additional chapters that provide a substantive summary of the NALS and its purposes: "Introduction: Adult…

Introduccion a la literatura infantil y juvenil (Introduction to Children's and Youth Literature).

ERIC Educational Resources Information Center

Schon, Isabel; Berkin, Sarah Corona

Written for parents, teachers, librarians and other people interested in books for children and adolescents, this book is an introduction to the world of children's and adolescent literature in Spanish. It contains 12 chapters that discuss the importance of literature in children's development as well as the great variety of books in Spanish…

Muscular Strength Gains and Sensory Perception Changes: A Comparison of Electrical and Combined Electrical/Magnetic Stimulation.

DTIC Science & Technology

1992-04-10

vi LIST OF FIGURES.......................................... Viii CHAPTER 1: INTRODUCTION ................................... 1... INTRODUCTION Physical therapists have used neuromuscular electrical stimulation (NMES) to strengthen muscle (improve muscle performance, ie torque) and prevent...found NMES induced strength gains, though showing a positive trend, to be statistically insignificant.39,52 These results may be due to technological

Air Cushion Craft Development. First Revision.

DTIC Science & Technology

1980-01-01

xix NOTATION ............ ............................... .... xxi ABSTRACT ............ ............................... .i... 1 ...ADMINISTRATIVE INFORMATION ........... ...................... 1 ACKNOWLEDGMENTS ............. ........................... 2 CHAPTER I - INTRODUCTION...481 REFERENCES ............ .............................. ... 491 vi LIST OF FIGURES Page 1 - Air Cushion Graft

Statistical Mechanics: A Concise Introduction for Chemists (by Benjamin Widom)

NASA Astrophysics Data System (ADS)

Kovac, Jeffrey

2002-11-01

This book should be in the hands of everyone who teaches undergraduate physical chemistry to provide a model for what can be taught in that course beyond the material contained in the standard textbooks. Graduate students and faculty who need to learn statistical mechanics can hardly find a better introduction. Even those who regularly teach a graduate course in this area will get some new ideas and inspiration from one of the leading practitioners of the field. For completeness, I must add that the book has one weakness. Although there are excellent in-chapter exercises with solutions, there are no end-of-chapter problems. Since there are many sources of good problems, this is a minor flaw in an otherwise wonderful book.

Modern Thermodynamics: From Heat Engines to Dissipative Structures (by Dilip Kodepudi and Ilya Prigogine)

NASA Astrophysics Data System (ADS)

Kovac, Reviewed By Jeffrey

1999-11-01

In the preface to his excellent textbook, Thermodynamics: Principles and Applications (Wiley-Interscience, 1971), Frank C. Andrews remarks, "It is almost an act of intellectual arrogance to write another thermodynamics text these days, so many and varied are the texts already available." Since I first read it, Andrews's comment has been my standard for judging new thermodynamics textbooks: what does a new book offer that is significantly different, and better, than one of the many fine books already on my shelf? Modern Thermodynamics by Dilip Kondepudi, Professor of Chemistry at Wake Forest University, and 1977 Nobel Laureate Ilya Prigogine does provide something quite different: a historically conscious, integrated approach to both equilibrium and nonequilibrium thermodynamics. The essential role of fluctuations in determining the properties of equilibrium and nonequilibrium systems was first elucidated by Einstein at the turn of the century. Subsequently, Lars Onsager used fluctuation theory to demonstrate the famous reciprocal relations that provide the basis for the theory of linear nonequilibrium thermodynamics. Unfortunately, thermodynamics is often taught to chemists as if it only applies to uniform equilibrium systems. Fluctuations are rarely mentioned. One of the unusual features of this book is that it begins by explicitly discussing both nonuniform and nonequilibrium systems. While most of the traditional topics of a course in chemical thermodynamics are included in this book, these applications are treated in the context of a more general formalism that can be used to discuss both linear and nonlinear nonequilibrium systems. Another interesting and important feature of this book is the integration of historical material into the presentation. While the presentation follows the usual sequencepreliminary concepts, first law, second law, etc.the ideas are placed in a historical context as they are developed. As expected, there is considerable emphasis on the contributions of Theophile De Donder, founder of the Brussels school of thermodynamics. The text is generously illustrated with portraits of many of the important figures in the development of thermodynamics. The stories and pictures help to make the subject come alive. The first 11 chapters of the book provide material for a one-semester course in equilibrium thermodynamics. The overall coverage in this section is fairly standard, including real gases, solutions, electrochemical systems, and phase transitions. As noted above, the important difference in this presentation is that the traditional topics are presented in terms of a general formalism that leads naturally to the discussion of both nonuniform and nonequilibrium systems. Chapters 12-19 explicitly consider fluctuations and stability theory, linear nonequilibrium thermodynamics, and, finally, nonlinear systems and dissipative structures. Each chapter is followed by a number of problems and students are encouraged to use Mathematica or Maple to do the more tedious calculations. A brief appendix to Chapter 1 includes some sample Mathematica codes. The book has relatively few worked examples, however, so students who need to see a lot of examples will have to look elsewhere. Unfortunately, there are no worked examples in Chapters 12-19. Since I first learned nonequilibrium thermodynamics from Prigogine's earlier book, Introduction to the Thermodynamics of Irreversible Processes (Interscience, 1961), I found the treatment in the second part of the book to be clear and logical. I think that most readers will agree. There is a nice treatment of Gaussian fluctuation theory and a proof of the Onsager reciprocal relations. Chapters 18 and 19 provide an introduction to the most important ideas in nonlinear nonequilibrium thermodynamics, including stability analysis. The book concludes with a chapter on the frontiers of research in thermodynamics. As the title promises, this book is a modern treatment of the full scope of thermodynamics emphasizing the importance of fluctuations. I hope that the appearance of this accessible treatment will stimulate faculty to rethink their teaching of thermodynamics and present it as a general and powerful way to understand both equilibrium and nonequilibrium systems.

Non-melanoma Skin Cancer in Canada Chapter 1: Introduction to the Guidelines.

PubMed

Guenther, Lyn C; Barber, Kirk; Searles, Gordon E; Lynde, Charles W; Janiszewski, Peter; Ashkenas, John

2015-01-01

Non-melanoma skin cancer (NMSC), including basal and squamous cell carcinoma, represents the most common malignancy. The aim of this document is to provide guidance to Canadian health care practitioners on NMSC management. After conducting a literature review, the group developed recommendations for prevention, management, and treatment of basal cell carcinomas, squamous cell carcinomas, and actinic keratoses. These tumour types are considered separately in the accompanying articles. The Grading of Recommendations Assessment, Development and Evaluation system was used to assign strength to each recommendation. This introduction describes the scope and structure of the guidelines and the methods used to develop them. The epidemiology of NMSC is reviewed, as are the pathophysiologic changes occurring with damage to the skin, which lead to the formation of actinic keratoses and invasive squamous or basal cell carcinomas. This introduction describes the need for primary prevention and offers an overview of treatment options that are discussed in later chapters of the guidelines. © The Author(s) 2015.

Classical Mechanics: A Modern Introduction

NASA Astrophysics Data System (ADS)

McCall, Martin W.

2000-12-01

Classical Mechanics is a clear introduction to the subject, combining a user-friendly style with an authoritative approach, whilst requiring minimal prerequisite mathematics - only elementary calculus and simple vectors are presumed. The text starts with a careful look at Newton's Laws, before applying them in one dimension to oscillations and collisions. More advanced applications - including gravitational orbits, rigid body dynamics and mechanics in rotating frames - are deferred until after the limitations of Newton's inertial frames have been highlighted through an exposition of Einstein's Special Relativity. The examples given throughout are often unusual for an elementary text, although they are made accessible through discussion and diagrams. Complete revision summaries are given at the end of each chapter, together with problems designed to be both illustrative and challenging. Features: * Comprehensive introduction to classical mechanics and relativity * Many novel examples, e.g. stability of the universe, falling cats, crickets bats and snooker * Includes many problems with numerical answers * Revision notes at the end of each chapter

Teacher Perspectives of School-Level Implementation of Alternate Assessments for Students with Significant Cognitive Disabilities. A Report from the National Study on Alternate Assessments. NCSER 2010-3007

ERIC Educational Resources Information Center

Cameto, Renee; Bergland, Frances; Knokey, Anne-Marie; Nagle, Katherine M.; Sanford, Christopher; Kalb, Sara C.; Blackorby, Jose; Sinclair, Beth; Riley, Derek L.; Ortega, Moreica

2010-01-01

The report is organized to provide information on the school-level implementation of alternate assessments for students with significant cognitive disabilities. Following the Introduction in Chapter 1, Chapter 2 describes the study design and methods, including the development of the teacher survey and data collection procedures and analyses.…

Ordinary differential equations.

PubMed

Lebl, Jiří

2013-01-01

In this chapter we provide an overview of the basic theory of ordinary differential equations (ODE). We give the basics of analytical methods for their solutions and also review numerical methods. The chapter should serve as a primer for the basic application of ODEs and systems of ODEs in practice. As an example, we work out the equations arising in Michaelis-Menten kinetics and give a short introduction to using Matlab for their numerical solution.

Introduction: The SERENITY vision

NASA Astrophysics Data System (ADS)

Maña, Antonio; Spanoudakis, George; Kokolakis, Spyros

In this chapter we present an overview of the SERENITY approach. We describe the SERENITY model of secure and dependable applications and show how it addresses the challenge of developing, integrating and dynamically maintaining security and dependability mechanisms in open, dynamic, distributed and heterogeneous computing systems and in particular Ambient Intelligence scenarios. The chapter describes the basic concepts used in the approach and introduces the different processes supported by SERENITY, along with the tools provided.

QSO absorption spectroscopy and baryonic dark matter

NASA Astrophysics Data System (ADS)

Cirković, Milan M.

2005-04-01

The present book should serve a double purpose: first, as an introduction into the host of tightly related topics in astrophysics and cosmology all dealing with the history and evolution of the baryonic matter in the universe. Secondly, it gives argument for still somewhat controversial view that large baryonic reservoirs are present (at least in the low-redshift regime) in form of huge gaseous galactic haloes surrounding normal luminous galaxies, and manifesting through the Lyman-α absorption lines in spectra of background sources. If accepted, this view would profoundly impact our understanding of the galactic structure and evolution, and will deeply influence our views of the future evolution of galactic systems. After an introduction into cosmological jargon and symbols used throughout, and other important introductory material given in Chapter 1, the bulk of the argumentation is given in Chapter 2, which exposes phenomenology of Lyα absorption systems and various theories advanced to account for their physical origin. Chapter 3 deals with models of absorbing gas in the extended haloes of normal galaxies, and Chapter 4 gives a global discussion of main candidates for the reservoirs of the still elusive baryonic dark matter. A set of closely related technical issues which are used at several places in the main narrative are given in the appendices.

Applications of one-dimensional structured nanomaterials as biosensors and transparent electronics

NASA Astrophysics Data System (ADS)

Ishikawa, Fumiaki

This dissertation presents applications of one-dimensional structured nanomaterials, carbon nanotubes and In2O3 nanowires, for biosensors and transparent electronics. Chapter 1 gives the motivation to study applications of one-dimensional structured nanomaterials, and also brief introduction to structure, synthesis, and electronic properties of carbon nanotubes and In2O3 nanowires. In Chapter 2, introduction and motivation of biosensors using nanotubes/nanowires is given, followed by an overview on important background knowledge and concepts in biosensing. In Chapter 3, application of carbon nanotube biosensors toward brown tide algae detection is presented. Our devices successfully detected a brown tide marker selectively with real-time response. In Chapter 4, we demonstrate that In2O3 nanowire biosensors coupled with an antibody mimic protein (Fibronectin, Fn) can be used to detect nucleocapsid (N) protein, a biomarker for severe acute respiratory syndrome (SARS), at concentrations to below the sub-nanomolar range. In Chapter 5, we develop an analytical method to calibrate nanowire biosensor responses that can suppress the device-to-device variation in sensing response significantly. In Chapter 6, we investigate the effect of nanotube density on the biosensor performance, and proved that it plays an important role through systematic studies. In Chapter 7, I propose a future direction of nanobiosensors research, and show preliminary results along the proposed direction. I first present a concept of an ideal bioassay system with a list of requirements for the system, and propose the strategy of multi-integration to establish a system based on nanobiosensors that satisfies all of the requirements. In Chapter 8, we demonstrate high performance fully transparent transistors based on transfer printed aligned carbon nanotubes on both rigid and flexible substrates. We achieved device mobility as high as 1,300 cm 2V-1s-1 on glass substrates, which is the highest among transparent transistors reported so far. We also demonstrated fully transparent PMOS inverters on flexible substrates, and also successfully controlled commercial GaN light--emitting diodes (LEDs) with light intensity modulation of 103. Lastly, a brief summary of this thesis is given in Chapter 9.

Starting up microbial enhanced oil recovery.

PubMed

Siegert, Michael; Sitte, Jana; Galushko, Alexander; Krüger, Martin

2014-01-01

This chapter gives the reader a practical introduction into microbial enhanced oil recovery (MEOR) including the microbial production of natural gas from oil. Decision makers who consider the use of one of these technologies are provided with the required scientific background as well as with practical advice for upgrading an existing laboratory in order to conduct microbiological experiments. We believe that the conversion of residual oil into natural gas (methane) and the in situ production of biosurfactants are the most promising approaches for MEOR and therefore focus on these topics. Moreover, we give an introduction to the microbiology of oilfields and demonstrate that in situ microorganisms as well as injected cultures can help displace unrecoverable oil in place (OIP). After an initial research phase, the enhanced oil recovery (EOR) manager must decide whether MEOR would be economical. MEOR generally improves oil production but the increment may not justify the investment. Therefore, we provide a brief economical assessment at the end of this chapter. We describe the necessary state-of-the-art scientific equipment to guide EOR managers towards an appropriate MEOR strategy. Because it is inevitable to characterize the microbial community of an oilfield that should be treated using MEOR techniques, we describe three complementary start-up approaches. These are: (i) culturing methods, (ii) the characterization of microbial communities and possible bio-geochemical pathways by using molecular biology methods, and (iii) interfacial tension measurements. In conclusion, we hope that this chapter will facilitate a decision on whether to launch MEOR activities. We also provide an update on relevant literature for experienced MEOR researchers and oilfield operators. Microbiologists will learn about basic principles of interface physics needed to study the impact of microorganisms living on oil droplets. Last but not least, students and technicians trying to understand processes in oilfields and the techniques to examine them will, we hope, find a valuable source of information in this review.

BOOK REVIEW: Advanced Topics in Computational Partial Differential Equations: Numerical Methods and Diffpack Programming

NASA Astrophysics Data System (ADS)

Katsaounis, T. D.

2005-02-01

The scope of this book is to present well known simple and advanced numerical methods for solving partial differential equations (PDEs) and how to implement these methods using the programming environment of the software package Diffpack. A basic background in PDEs and numerical methods is required by the potential reader. Further, a basic knowledge of the finite element method and its implementation in one and two space dimensions is required. The authors claim that no prior knowledge of the package Diffpack is required, which is true, but the reader should be at least familiar with an object oriented programming language like C++ in order to better comprehend the programming environment of Diffpack. Certainly, a prior knowledge or usage of Diffpack would be a great advantage to the reader. The book consists of 15 chapters, each one written by one or more authors. Each chapter is basically divided into two parts: the first part is about mathematical models described by PDEs and numerical methods to solve these models and the second part describes how to implement the numerical methods using the programming environment of Diffpack. Each chapter closes with a list of references on its subject. The first nine chapters cover well known numerical methods for solving the basic types of PDEs. Further, programming techniques on the serial as well as on the parallel implementation of numerical methods are also included in these chapters. The last five chapters are dedicated to applications, modelled by PDEs, in a variety of fields. The first chapter is an introduction to parallel processing. It covers fundamentals of parallel processing in a simple and concrete way and no prior knowledge of the subject is required. Examples of parallel implementation of basic linear algebra operations are presented using the Message Passing Interface (MPI) programming environment. Here, some knowledge of MPI routines is required by the reader. Examples solving in parallel simple PDEs using Diffpack and MPI are also presented. Chapter 2 presents the overlapping domain decomposition method for solving PDEs. It is well known that these methods are suitable for parallel processing. The first part of the chapter covers the mathematical formulation of the method as well as algorithmic and implementational issues. The second part presents a serial and a parallel implementational framework within the programming environment of Diffpack. The chapter closes by showing how to solve two application examples with the overlapping domain decomposition method using Diffpack. Chapter 3 is a tutorial about how to incorporate the multigrid solver in Diffpack. The method is illustrated by examples such as a Poisson solver, a general elliptic problem with various types of boundary conditions and a nonlinear Poisson type problem. In chapter 4 the mixed finite element is introduced. Technical issues concerning the practical implementation of the method are also presented. The main difficulties of the efficient implementation of the method, especially in two and three space dimensions on unstructured grids, are presented and addressed in the framework of Diffpack. The implementational process is illustrated by two examples, namely the system formulation of the Poisson problem and the Stokes problem. Chapter 5 is closely related to chapter 4 and addresses the problem of how to solve efficiently the linear systems arising by the application of the mixed finite element method. The proposed method is block preconditioning. Efficient techniques for implementing the method within Diffpack are presented. Optimal block preconditioners are used to solve the system formulation of the Poisson problem, the Stokes problem and the bidomain model for the electrical activity in the heart. The subject of chapter 6 is systems of PDEs. Linear and nonlinear systems are discussed. Fully implicit and operator splitting methods are presented. Special attention is paid to how existing solvers for scalar equations in Diffpack can be used to derive fully implicit solvers for systems. The proposed techniques are illustrated in terms of two applications, namely a system of PDEs modelling pipeflow and a two-phase porous media flow. Stochastic PDEs is the topic of chapter 7. The first part of the chapter is a simple introduction to stochastic PDEs; basic analytical properties are presented for simple models like transport phenomena and viscous drag forces. The second part considers the numerical solution of stochastic PDEs. Two basic techniques are presented, namely Monte Carlo and perturbation methods. The last part explains how to implement and incorporate these solvers into Diffpack. Chapter 8 describes how to operate Diffpack from Python scripts. The main goal here is to provide all the programming and technical details in order to glue the programming environment of Diffpack with visualization packages through Python and in general take advantage of the Python interfaces. Chapter 9 attempts to show how to use numerical experiments to measure the performance of various PDE solvers. The authors gathered a rather impressive list, a total of 14 PDE solvers. Solvers for problems like Poisson, Navier--Stokes, elasticity, two-phase flows and methods such as finite difference, finite element, multigrid, and gradient type methods are presented. The authors provide a series of numerical results combining various solvers with various methods in order to gain insight into their computational performance and efficiency. In Chapter 10 the authors consider a computationally challenging problem, namely the computation of the electrical activity of the human heart. After a brief introduction on the biology of the problem the authors present the mathematical models involved and a numerical method for solving them within the framework of Diffpack. Chapter 11 and 12 are closely related; actually they could have been combined in a single chapter. Chapter 11 introduces several mathematical models used in finance, based on the Black--Scholes equation. Chapter 12 considers several numerical methods like Monte Carlo, lattice methods, finite difference and finite element methods. Implementation of these methods within Diffpack is presented in the last part of the chapter. Chapter 13 presents how the finite element method is used for the modelling and analysis of elastic structures. The authors describe the structural elements of Diffpack which include popular elements such as beams and plates and examples are presented on how to use them to simulate elastic structures. Chapter 14 describes an application problem, namely the extrusion of aluminum. This is a rather\\endcolumn complicated process which involves non-Newtonian flow, heat transfer and elasticity. The authors describe the systems of PDEs modelling the underlying process and use a finite element method to obtain a numerical solution. The implementation of the numerical method in Diffpack is presented along with some applications. The last chapter, chapter 15, focuses on mathematical and numerical models of systems of PDEs governing geological processes in sedimentary basins. The underlying mathematical model is solved using the finite element method within a fully implicit scheme. The authors discuss the implementational issues involved within Diffpack and they present results from several examples. In summary, the book focuses on the computational and implementational issues involved in solving partial differential equations. The potential reader should have a basic knowledge of PDEs and the finite difference and finite element methods. The examples presented are solved within the programming framework of Diffpack and the reader should have prior experience with the particular software in order to take full advantage of the book. Overall the book is well written, the subject of each chapter is well presented and can serve as a reference for graduate students, researchers and engineers who are interested in the numerical solution of partial differential equations modelling various applications.

Gamma Rays at Very High Energies

NASA Astrophysics Data System (ADS)

Aharonian, Felix

This chapter presents the elaborated lecture notes on Gamma Rays at Very High Energies given by Felix Aharonian at the 40th Saas-Fee Advanced Course on "Astrophysics at Very High Energies". Any coherent description and interpretation of phenomena related to gammarays requires deep knowledge of many disciplines of physics like nuclear and particle physics, quantum and classical electrodynamics, special and general relativity, plasma physics, magnetohydrodynamics, etc. After giving an introduction to gamma-ray astronomy the author discusses the astrophysical potential of ground-based detectors, radiation mechanisms, supernova remnants and origin of the galactic cosmic rays, TeV emission of young supernova remnants, gamma-emission from the Galactic center, pulsars, pulsar winds, pulsar wind nebulae, and gamma-ray loud binaries.

Software Safety Analysis of a Flight Guidance System

NASA Technical Reports Server (NTRS)

Butler, Ricky W. (Technical Monitor); Tribble, Alan C.; Miller, Steven P.; Lempia, David L.

2004-01-01

This document summarizes the safety analysis performed on a Flight Guidance System (FGS) requirements model. In particular, the safety properties desired of the FGS model are identified and the presence of the safety properties in the model is formally verified. Chapter 1 provides an introduction to the entire project, while Chapter 2 gives a brief overview of the problem domain, the nature of accidents, model based development, and the four-variable model. Chapter 3 outlines the approach. Chapter 4 presents the results of the traditional safety analysis techniques and illustrates how the hazardous conditions associated with the system trace into specific safety properties. Chapter 5 presents the results of the formal methods analysis technique model checking that was used to verify the presence of the safety properties in the requirements model. Finally, Chapter 6 summarizes the main conclusions of the study, first and foremost that model checking is a very effective verification technique to use on discrete models with reasonable state spaces. Additional supporting details are provided in the appendices.

Novel chemistries and materials for grid-scale energy storage: Quinones and halogen catalysis

NASA Astrophysics Data System (ADS)

Huskinson, Brian Thomas

In this work I describe various approaches to electrochemical energy storage at the grid-scale. Chapter 1 provides an introduction to energy storage and an overview of the history and development of flow batteries. Chapter 2 describes work on the hydrogen-chlorine regenerative fuel cell, detailing its development and the record-breaking performance of the device. Chapter 3 dives into catalyst materials for such a fuel cell, focusing on ruthenium oxide based alloys to be used as chlorine redox catalysts. Chapter 4 introduces and details the development of a performance model for a hydrogen-bromine cell. Chapter 5 delves into the more recent work I have done, switching to applications of quinone chemistries in flow batteries. It focuses on the pairing of one particular quinone (2,7-anthraquinone disulfonic acid) with bromine, and highlights the promising performance characteristics of a device based on this type of chemistry.

The Army Communicator and Mass Communication Law: An Analysis of Organizational and Personal Liability

DTIC Science & Technology

1988-01-01

iv Chapter I. INTRODUCTION.....................1 II. MILITARY PERSONNEL AND FREEDOM OF SPEECH . . . 7 III. ACCESS TO MILITARY INFORMATION...U.S. Army, Washington, DC, 26 January 1988. 6 CHAPTER II MILITARY PERSONNEL AND FREEDOM OF SPEECH The First Amendment to the U.S. Constitution states...34Congress shall make no law . . . abridging the freedom of speech , or of the press .... ,6 On initial examination, it would seem the Founding Fathers

Implementing vocabulary strategies to help English language learners in science

NASA Astrophysics Data System (ADS)

Ton, Nancy

This action research project was designed to incorporate two vocabulary strategies in the 'classroom to increase student learning for English language learners in science. Introduction of key words prior to starting a new chapter and incorporating pictures into glossaries are the two strategies used during the project. Teacher generated chapter pre-assessments, post-assessments, and summative assessments results were used to determine the impact of the strategies on English language learners.

Introduction to Robust Multivariable Control

DTIC Science & Technology

1986-02-01

AX DAVIS, Assistant for Research and Technology Flight Control Division Flight Dynamics Laboratory "If your address has changed, if you wish to be...particular chapter is given at the end of each chapter. It is needless to say that there are numerour other - publications in this area of controls research ...tco in this Area of research comprehensively in a single report. Finally, even though most of the material in this report comes from publications of W

NASA CR-2120 - Summary of nondestructive testing theory and practice

NASA Technical Reports Server (NTRS)

Meister, R. P.

1974-01-01

This is a familiarization report of nondestructive testing (ndt) prepared by staff of the Battelle Columbus Laboratories on a NASA contract. There is a short introduction, a chapter on applicability of ndt which is illustrated with examples of typical defects and includes tables comparing the characteristics, interrelationships, and costs of the different techniques. There are chapters dealing with penetrants, magnetic particle radiography, ultrasonics, and eddy currents. New techniques are described.

Overview of Wholesale Electricity Markets

DOE Office of Scientific and Technical Information (OSTI.GOV)

Milligan, Michael; Bloom, Aaron P; Cochran, Jaquelin M

This chapter provides a comprehensive review of four key electricity markets: energy markets (day-ahead and real-time markets); ancillary service markets; financial transmission rights markets; capacity markets. It also discusses how the outcomes of each of these markets may be impacted by the introduction of high penetrations of variable generation. Furthermore, the chapter examines considerations needed to ensure that wholesale market designs are inclusive of emerging technologies, such as demand response, distributed generation, and distributed storage.

Aiding USAF/UPT (Undergraduate Pilot Training) Aircrew Scheduling Using Network Flow Models.

DTIC Science & Technology

1986-06-01

51 3.4 Heuristic Modifications ............ 55 CHAPTER 4 STUDENT SCHEDULING PROBLEM (LEVEL 2) 4.0 Introduction 4.01 Constraints ............. 60 4.02...Covering" Complete Enumeration . . .. . 71 4.14 Heuristics . ............. 72 4.2 Heuristic Method for the Level 2 Problem 4.21 Step I ............... 73...4.22 Step 2 ............... 74 4.23 Advantages to the Heuristic Method. .... .. 78 4.24 Problems with the Heuristic Method. . ... 79 :,., . * CHAPTER5

Introduction: Aims and Requirements of Future Aerospace Vehicles. Chapter 1

NASA Technical Reports Server (NTRS)

Rodriguez, Pedro I.; Smeltzer, Stanley S., III; McConnaughey, Paul (Technical Monitor)

2001-01-01

The goals and system-level requirements for the next generation aerospace vehicles emphasize safety, reliability, low-cost, and robustness rather than performance. Technologies, including new materials, design and analysis approaches, manufacturing and testing methods, operations and maintenance, and multidisciplinary systems-level vehicle development are key to increasing the safety and reducing the cost of aerospace launch systems. This chapter identifies the goals and needs of the next generation or advanced aerospace vehicle systems.

Occupational medicine. The science of accounting.

PubMed

Fallon, J B

1989-01-01

Accounting is inextricably linked to professional practice, industry and commerce. Having knowledge of some fundamental concepts may ease the burdens imposed by the need to maintain accounting records and help occupational health professionals to operate better within the corporate realm. The material in this chapter is intended to provide a bare-bones introduction to accounting for the novice and a brief review for those with more experience. More advanced material is contained in Chapter 4.

WATER QUALITY

EPA Science Inventory

This manual was develped to provide an overview of microfiltration and ultrafiltration technology for operators, administrators, engineers, scientists, educators, and anyone seeking an introduction to these processes. Chapters on theory, water quality, applications, design, equip...

Science Self-Efficacy and Innovative Behavior (IB) in Nigerian College Students Enrolled in Science, Technology, Engineering, and Mathematics (STEM) Programs

NASA Astrophysics Data System (ADS)

Okonkwo, Charles

This study will explore how science self-efficacy among college students in science, technology, engineering, and mathematics (STEM) fields in Nigeria predicts their innovation. Several reports on African development argue that science, technology and innovation underpin targets for dramatically reducing poverty in its many dimensions---income poverty, hunger, disease, exclusion, lack of infrastructure and shelter---while promoting gender equality, education, health, and environmental sustainability (UN Millennium Project, 2005). If African countries in general, including Nigeria, are to move from the exploitation of natural resources to technological innovation as the foundation for development, stakeholders in these countries must encourage development of individual ability to innovate products, services and work processes in crucial organizations (DeJong & DenHartog, 2010). The common denominator in the scientific and technological development of any country or organization is the individuals that make up these entities. An individual's engagement is the foundation for group motivation, innovation and improvement. These ideas inform the purpose of this study: to investigate how science self-efficacy among college students in various engineering fields in Nigeria predicts self-reported innovative behavior (IB), also referred to as Innovative Work Behavior (IWB). IB involves initiating new and useful ideas, processes, products or procedures, as well as the process of implementing these ideas (Farr & Ford, 1990; Scott & Bruce, 1994). The general findings of this study align with the dictates of social cognitive theory. Specifically, research indicates self-efficacy has the most predictive power for performance when it is measured at a level specific to the expected task (Bandura, 1997; Pajares, 1996). The findings from the hierarchical multiple regressions confirm that individuals' perceived science efficacy plays an important role in their perceived self-reported innovative behavior as it pertains to science and technological advancement. This dissertation contains five major chapters. The introduction (Chapter 1) makes a case for the significance of the scientific and technological problems facing Nigeria and African in general. The literature review (Chapter 2) examines the conceptualization and research that highlight the cognitive and behavioral processes present in individuals who are innovative and have a sense of self-efficacy in science. The methodology (Chapter 3) describes in detail the methodology that was used for the study, specifically, the participants, procedures, measures used, and analyses. The results (Chapter 4) present the outcome of the analyses with respect to the research questions. Finally, the discussion (Chapter 5) interprets the results from this study, integrating and analyzing the research findings in relation to other literature, as well as reflecting on the implications and limitations of the study.

Reactive Force Fields via Explicit Valency

NASA Astrophysics Data System (ADS)

Kale, Seyit

Computational simulations are invaluable in elucidating the dynamics of biological macromolecules. Unfortunately, reactions present a fundamental challenge. Calculations based on quantum mechanics can predict bond formation and rupture; however they suffer from severe length- and time-limitations. At the other extreme, classical approaches provide orders of magnitude faster simulations; however they regard chemical bonds as immutable entities. A few exceptions exist, but these are not always trivial to adopt for routine use. We bridge this gap by providing a novel, pseudo-classical approach, based on explicit valency. We unpack molecules into valence electron pairs and atomic cores. Particles bear ionic charges and interact via pairwise-only potentials. The potentials are informed of quantum effects in the short-range and obey dissociation limits in the long-range. They are trained against a small set of isolated species, including geometries and thermodynamics of small hydrides and of dimers formed by them. The resulting force field captures the essentials of reactivity, polarizability and flexibility in a simple, seamless setting. We call this model LEWIS, after the chemical theory that inspired the use of valence pairs. Following the introduction in Chapter 1, we initially focus on the properties of water. Chapter 2 considers gas phase clusters. To transition to the liquid phase, Chapter 3 describes a novel pairwise long-range compensation that performs comparably to infinite lattice summations. The approach is suited to ionic solutions in general. In Chapters 4 and 5, LEWIS is shown to correctly predict the dipolar and quadrupolar response in bulk liquid, and can accommodate proton transfers in both acid and base. Efficiency permits the study of proton defects at dilutions not accessible to experiment or quantum mechanics. Chapter 6 discusses explicit valency approaches in other hydrides, forming the basis of a reactive organic force field. Examples of simple proton transfer and more complex reactions are discussed. Chapter 7 provides a framework for variable electron spread. This addition resolves some of the inherent limitations of the former model which implicitly assumed that electron spread was not affected by the environment. A brief summary is provided in Chapter 8.

Book Review:

NASA Astrophysics Data System (ADS)

Chrusciel, P. T.

2006-06-01

Most of us sometimes have to face a student asking: 'What do I need to get started on this'. (In my case 'this' would typically be a topic in general relativity.) After thinking about it for quite a while, and consulting candidate texts again and again, a few days later I usually end up saying: read this chapter in book I (but without going too much detail), then that chapter in book II (but ignore all those comments), then the first few sections of this review paper (but do not try to work out equations NN to NNN), and then come back to see me. In the unlikely event that the student comes back without changing the topic, there follows quite a bit of explaining on a blackboard over the following weeks. From now on I will say: get acquainted with the material covered by this book. As far as Isham's book is concerned, 'this' in the student's question above can stand for any topic in theoretical physics which touches upon differential geometry (and I can only think of very few which do not). Said plainly: this book contains most of the introductory material necessary to get started in general relativity, or those branches of mathematical physics which require differential geometry. A student who has mastered the notions presented in the book will have a solid basis to continue into specialized topics. I am not aware of any other book which would be as useful as this one in terms of the spectrum of topics covered, stopping at the right place to get sufficient introductory insight. According to the publisher, these lecture notes are the content of an introductory course on differential geometry which is taken by first-year theoretical physics PhD students, or by students attending the one-year MSc course 'Quantum Fields and Fundamental Forces' at Imperial College, London. The volume is divided into six chapters: An Introduction to Topology Differential Manifolds Vector Fields and n-Forms Lie Groups Fibre Bundles Connections in a Bundle. It is a sad reflection on current academic curriculi that Chapter I is needed at all. This is in fact the chapter that I liked least in the book. The presentation has the right balance between formal definitions and introductory comments to make the book accessible for self-study. Most definitions are followed by excellent examples, though this is not uniform: more examples would have been helpful in several places, both in case of self-study and to make life easier for someone lecturing from this book. The most notable lacuna is (essentially) the lack of exercises: surely there would have been many worked out during the course at Imperial, and it is a pity that they have not been included in the book. I very much hope that there will be a further edition with lots of examples and exercises (note that the latter can also play the former role), making this work even more useful. The first chapter of the book is a crash course on topology, covering metric spaces, orders, lattices, convergence, compactness, as well as separation axioms. The introduction of filters might be seen as unnecessarily advanced, in view of a few notable gaps: the first of those concerns connectedness, which lies at the heart of many proofs, and which is only mentioned in a footnote on page 61; it deserves a small subsection of its own. The second gap is paracompactness, related to existence of partitions of unity, which is a key to several constructions on manifolds; again the notion only appears as a footnote on page 231. A short discussion of the Kuratowski Zorn lemma might have been useful. Fortunately, the students that are likely to come to my office will already be familiar with the material in this chapter (and more, as far as topology is concerned), so this is not really an issue from my point of view. On the other hand, it could be one for somebody lecturing from this book. In the two following chapters the notion of a manifold is introduced, with a careful discussion of tangent space, vector fields and their flows. Covectors, exterior differentiation, and tensors are introduced. This brings me again to the notion of paracompactness: some authors choose to add the requirement of paracompactness to the definition of a manifold, and I am very much in favour of such an approach, as then various pathologies are avoided. The fact that this has not been done cannot be seen as a criticism of this book, as several other textbooks do not make this assumption, but this would be my suggestion to anyone lecturing on the topic. I did not like the notation A for exterior algebra (why not use Λ like many authors?). Chapter 4 constitutes an excellent introduction to Lie groups, and algebras. This is my favourite chapter in the book. This subject is rarely presented at an elementary level, and I highly recommend the book to anyone looking for a concise introduction. (As a very minor point, I did not like the notation [AB] for the commutator (what's wrong with [A,B]?) Chapter 5 discusses fibre bundles. I did not like the definition of a fibre bundle which does not assume local triviality, with all fibres modelled on one single space. This extension of the notion might be useful in some applications, but it is certainly not standard. I am strongly against using non-standard definitions in introductory texts, as this leads to confusions and misunderstandings. Definitions are of course a matter of convention, but they provide a means of communication, and communication is broken if one starts changing those definitions arbitrarily. Apart from that, this is again a useful introduction to various bundles, including principal ones, and those associated to the latter. Chapter 6 is a logical continuation into the world of connections, and parallel transport. I hope to have made it clear that my critical remarks are secondary, and that this is a very useful and readable book overall, a copy of which (or more) should be on the shelves of the library of any institution with graduate students in mathematics or physics. I would be delighted to see a new, extended, edition with the definition of fibre bundles streamlined, and more examples included.

BOOK REVIEW: A Student's Guide to Einstein's Major Papers A Student's Guide to Einstein's Major Papers

NASA Astrophysics Data System (ADS)

Janssen, Michel

2013-12-01

The core of this volume is formed by four chapters (2-5) with detailed reconstructions of the arguments and derivations in four of Einstein's most important papers, the three main papers of his annus mirabilis 1905 (on the light quantum, Brownian motion, and special relativity) and his first systematic exposition of general relativity of 1916. The derivations are given in sufficient detail and in sufficiently modernized notation (without any serious distortion of the originals) for an undergraduate physics major to read and understand them with far less effort than it would take him or her to understand (English translations of) Einstein's original papers. Each of these four papers is accompanied by a detailed introduction, which covers the conceptual development of the relevant field prior to Einstein's contribution to it and corrects some of the myths surrounding these papers that still have not been fully eradicated among physicists. (One quibble: though Kennedy correctly points out that the goal of the light quantum paper was not to explain the photoelectric effect, it is also not quite right to say that 'it was written to explain the Wien region of blackbody radiation' (p. xv). Einstein used this explanatory feat as the central argument for his light quantum hypothesis.) These four chapters then are the most valuable part of the volume. They could be used, independently of one another, but preferably in conjunction with Einstein's original texts, in courses on quantum mechanics, statistical mechanics, electrodynamics, and general relativity, respectively, to add a historical component to such courses. As a historian of science embedded in a physics department who is regularly called upon to give guest lectures in such courses on the history of their subjects, I can highly recommend the volume for this purpose. However, I would not adopt this volume as (one of) the central text(s) for a course on the history of modern physics. For one thing, chapter 1, which in just 26 pages (not counting six pages of notes and references) covers everything from Copernicus, Galileo, Kepler and Newton to Maxwell and Lorentz to Einstein's early biography to a cardboard version of Popper versus Kuhn, is too superficial to be useful for such a course. To a lesser extent, this is also true for chapter 6, which compresses the development of quantum theory after Einstein's 1905 paper into 20 pages (plus seven pages of notes and references) and for chapter 7, a brief epilogue. However, this is not my main worry. One could easily supplement or even replace the bookends of the volume with other richer sources and use this volume mainly for its excellent detailed commentaries on some Einstein classics in the four chapters in between. My more serious reservation about the use of the volume as a whole in a history of physics course, ironically, comes from the exact same feature that made me whole-heartedly recommend its core chapters for physics courses. This is especially true for the chapters on special and general relativity. How useful is it for a student to go through, in as much detail as this volume provides, the Lorentz transformation of Maxwell's equations in vector form? I can see how a student in an E&M class (with a section on special relativity) might benefit from this exercise. The clumsiness of the calculations in vector form by Lorentz and Einstein could help a student encountering Maxwell's equations in tensor form for the first time appreciate the advantages of the latter formalism. Similarly, it would be useful for a student in a GR class to go through the basics of tensor calculus in the old-fashioned but not inelegant mathematical introduction of Einstein's 1916 review article on general relativity. This could reinforce mastery of material that a student in a GR class will have to learn anyway (though Einstein's presentation of the mathematics of both special and general relativity in The Meaning of Relativity would seem to be more suitable for these purposes). It is not so clear what benefit a student in a history of physics course rather than a E&M course or a GR course would derive from the exhaustive coverage of the papers on special and general relativity in this volume. In the case of the history of special relativity, it would seem to make sense to leave out the details of the Lorentz transformation of Maxwell's equations to make room for a discussion, even if only qualitatively, of Minkowski's four-dimensional formalism and Minkowski diagrams. In the case of the history of general relativity, coverage of tensor calculus could profitably be curtailed to make room for discussion of how Einstein found his field equations or how GR failed to make all motion relative. Chapter 3 on Brownian motion also contains its share of detailed calculations that may be useful for students in a class on Stat Mech but not for those in a class on history of physics. Chapter 2 on the light quantum paper does not suffer from this problem. However, whereas the other three papers covered in detail in the volume can serve as representative of Einstein's broader efforts in those fields, the light quantum paper is only the first in a series of remarkable contributions that Einstein made to early quantum theory. Several of these contributions (specific heat, wave-particle duality, stimulated emission, Bose--Einstein statistics) are covered very briefly in chapter 6. I would have liked to see a presentation of Einstein's 1917 derivation of the Planck law for the spectral distribution of black-body radiation with the famous A and B coefficients as detailed and as easy to follow as many less important derivations in the chapters on relativity and Brownian motion. This derivation is much easier yet much more illuminating than, say, the original proofs of the Lorentz invariance of Maxwell's equations. I hope the author will consider such changes in emphasis for a second edition, for his reconstructions and commentaries certainly do open up these four classic Einstein papers to interested undergraduates in physics and other disciplines in ways that the scholarly literature on Einstein does not.

The 2008 Circum-Arctic Resource Appraisal

USGS Publications Warehouse

Moore, Thomas E.; Gautier, Donald L.

2017-11-15

Professional Paper 1824 comprises 30 chapters by various U.S. Geological Survey authors, including introduction and methodology chapters, which together provide documentation of the geological basis and methodology of the 2008 Circum-Arctic Resource Appraisal, results of which were first released in August 2008.  Twenty-eight chapters summarize the petroleum geology and resource potential of individual, geologically defined provinces north of the Arctic Circle, including those of northern Alaska, northern Canada, east and west Greenland, and most of Arctic Russia, as well as certain offshore areas of the north Atlantic Basin and the Polar Sea. Appendixes tabulate the input and output information used during the assessment.

Land uses, fire, and invasion: Exotic annual Bromus and human dimensions [Chapter 11

Treesearch

David A. Pyke; Jeanne C. Chambers; Jeffrey L. Beck; Matthew L. Brooks; Brian A. Mealor

2016-01-01

Human land uses are the primary cause of the introduction and spread of exotic annual Bromus species. Initial introductions were likely linked to contaminated seeds used by homesteading farmers in the late 1880s and early 1900s. Transportation routes aided their spread. Unrestricted livestock grazing from the 1800s through the mid-1900s reduced native plant competitors...

20 CFR 416.925 - Listing of Impairments in appendix 1 of subpart P of part 404 of this chapter.

Code of Federal Regulations, 2013 CFR

2013-04-01

... the major body systems impairments that we consider to be severe enough to prevent an individual from... use the listings? (1) Most body system sections in parts A and B of appendix 1 are in two parts: an introduction, followed by the specific listings. (2) The introduction to each body system contains information...

20 CFR 416.925 - Listing of Impairments in appendix 1 of subpart P of part 404 of this chapter.

Code of Federal Regulations, 2014 CFR

2014-04-01

... the major body systems impairments that we consider to be severe enough to prevent an individual from... use the listings? (1) Most body system sections in parts A and B of appendix 1 are in two parts: an introduction, followed by the specific listings. (2) The introduction to each body system contains information...

Distributed Market-Based Algorithms for Multi-Agent Planning with Shared Resources

DTIC Science & Technology

2013-02-01

1 Introduction 1 2 Distributed Market-Based Multi-Agent Planning 5 2.1 Problem Formulation...over the deterministic planner, on the “test set” of scenarios with changing economies. . . 50 xi xii Chapter 1 Introduction Multi-agent planning is...representation of the objective (4.2.1). For example, for the supply chain mangement problem, we assumed a sequence of Bernoulli coin flips, which seems

Concept of an Exchange Network for the Development of Vocational Training in Small and Medium-Sized Enterprises.

ERIC Educational Resources Information Center

Boudet, Rene

An examination of the ways in which vocational training can be extended to small and medium-sized enterprises in the European Economic Community, this document consists of: an introduction; four parts containing multiple chapters; 10 case studies; and a bibliography. Following the introduction, which is an update of a report made in 1985, part one…

The Atmospheric Boundary Layer

NASA Astrophysics Data System (ADS)

Garratt, J. R.

1994-05-01

A comprehensive and lucid account of the physics and dynamics of the lowest one to two kilometers of the Earth's atmosphere in direct contact with the Earth's surface, known as the atmospheric boundary layer (ABL). Dr. Garratt emphasizes the application of the ABL problems to numerical modeling of the climate, which makes this book unique among recent texts on the subject. He begins with a brief introduction to the ABL before leading to the development of mean and turbulence equations and the many scaling laws and theories that are the cornerstone of any serious ABL treatment. Modeling of the ABL is crucially dependent for its realism on the surface boundary conditions, so chapters four and five deal with aerodynamic and energy considerations, with attention given to both dry and wet land surfaces and the sea. The author next treats the structure of the clear-sky, thermally stratified ABL, including the convective and stable cases over homogeneous land, the marine ABL, and the internal boundary layer at the coastline. Chapter seven then extends this discussion to the cloudy ABL. This is particularly relevant to current research because the extensive stratocumulus regions over the subtropical oceans and stratus regions over the Arctic have been identified as key players in the climate system. In the final chapters, Dr. Garratt summarizes the book's material by discussing appropriate ABL and surface parameterization schemes in general circulation models of the atmosphere that are being used for climate stimulation.

Phenology Atlas of Czechia in preparation - aim & content

NASA Astrophysics Data System (ADS)

Hajkova, L.; Nekovar, J.; Novak, M.; Richterova, D.

2009-09-01

The main task is to create Phenology Atlas of Czechia for the period 1991 - 2010 by using geographic information systems. The general outputs will be maps (average phenophase onset at different altitudes), graphs (evaluation of phenophase onset in time) and tables (statistical results) with text, picture and botanical specification. The publication will be divided into 6 main chapters (Introduction, Phenology in Czechia & Europe, Methodology of observation, Field crops & Fruit trees & Wild plants, Phenology regionalisation, Temporal and Spatial variability). The essantial emphasis will be enforced on wild plants especially allergology important plants and phenophases. CHMI phenological and meteorological data will be used as an input data. This publication will be allocated for general public, supposed size B4, 270 - 300 pages. The research project is proposed for 3 years (2009 - 2011). In the presentation will be given several examples of Atlas content (Norway Spruce and Birch phenophases from Transaction of CHMI Nr.50, 2007).

Where Tori Fear to Tread: Hypermassive Neutron Star Remnants and Absolute Event Horizons or Topics in Computational General Relativity

NASA Astrophysics Data System (ADS)

Kaplan, Jeffrey Daniel

2014-01-01

Computational general relativity is a field of study which has reached maturity only within the last decade. This thesis details several studies that elucidate phenomena related to the coalescence of compact object binaries. Chapters 2 and 3 recounts work towards developing new analytical tools for visualizing and reasoning about dynamics in strongly curved spacetimes. In both studies, the results employ analogies with the classical theory of electricity and magnetism, first (Ch. 2) in the post-Newtonian approximation to general relativity and then (Ch. 3) in full general relativity though in the absence of matter sources. In Chapter 4, we examine the topological structure of absolute event horizons during binary black hole merger simulations conducted with the SpEC code. Chapter 6 reports on the progress of the SpEC code in simulating the coalescence of neutron star-neutron star binaries, while Chapter 7 tests the effects of various numerical gauge conditions on the robustness of black hole formation from stellar collapse in SpEC. In Chapter 5, we examine the nature of pseudospectral expansions of non-smooth functions motivated by the need to simulate the stellar surface in Chapters 6 and 7. In Chapter 8, we study how thermal effects in the nuclear equation of state effect the equilibria and stability of hypermassive neutron stars. Chapter 9 presents supplements to the work in Chapter 8, including an examination of the stability question raised in Chapter 8 in greater mathematical detail.

Introduction: tagging, telemetry, and Marking Compendium Project: Chapter 1

USGS Publications Warehouse

Wolf, S; Waste, Stephen M.

2010-01-01

• Increase the opportunity for data collection to provide more reliable information and result in improved analyses and higher confidence in data analyses for making informed and more relevant decisions.

Wildfire Prevention Strategies.

ERIC Educational Resources Information Center

National Wildlife Coordinating Group, Boise, ID.

This document provides information and guidance on wildfire prevention strategies. Chapters include: (1) "Introduction"; (2) "How to Use this Guide"; (3) "Fire Cause Classification"; (4) "Relative Effectiveness"; (5) "Degree of Difficulty"; (6) "Intervention Techniques"; (7)…

Introduction to Estuaries

EPA Science Inventory

Estuaries, although minor geographical features at the global scale, have major importance for society and the world’s economies. This chapter introduces estuaries by presenting an overview of definitions, origins, physical, chemical and ecological attributes, and the interaction...

48 CFR 27.302 - Policy.

Code of Federal Regulations, 2013 CFR

2013-10-01

...) Introduction. In accordance with chapter 18 of title 35, U.S.C. (as implemented by 37 CFR part 401... February 18, 1983, and Executive Order 12591, Facilitating Access to Science and Technology dated April 10...

48 CFR 27.302 - Policy.

Code of Federal Regulations, 2014 CFR

2014-10-01

...) Introduction. In accordance with chapter 18 of title 35, U.S.C. (as implemented by 37 CFR part 401... February 18, 1983, and Executive Order 12591, Facilitating Access to Science and Technology dated April 10...

Traffic control systems handbook.

DOT National Transportation Integrated Search

2005-10-01

The Traffic Control Systems Handbook updates the 1996 edition (FHWA-SA-96-032). It serves as a basic reference in planning, designing and implementing traffic control systems. : Specific chapters include introduction, summary of available and emergin...

Traffic control systems handbook

DOT National Transportation Integrated Search

2005-10-01

The 2005 edition of "Traffic Control Systems Handbook" updates the 1996 edition (FHWA-SA-96-032). It serves as a basic reference in planning, designing and implementing traffic control systems. Specific chapters include introduction, summary of avail...

Transracial Communication.

ERIC Educational Resources Information Center

Smith, Arthur L.

This book explores and explains communication among different racial groups within the scope of existing communication theory. Following a brief introduction, chapters cover "Directions in Transracial Communication" (definitions, process, structurization, and purpose); "Culture and Transracial Communication" (a viewpoint on…

Understanding the effects of diffusion and relaxation in magnetic resonance imaging using computational modeling

NASA Astrophysics Data System (ADS)

Russell, Greg

The work described in this dissertation was motivated by a desire to better understand the cellular pathology of ischemic stroke. Two of the three bodies of research presented herein address and issue directly related to the investigation of ischemic stroke through the use of diffusion weighted magnetic resonance imaging (DWMRI) methods. The first topic concerns the development of a computationally efficient finite difference method, designed to evaluate the impact of microscopic tissue properties on the formation of DWMRI signal. For the second body of work, the effect of changing the intrinsic diffusion coefficient of a restricted sample on clinical DWMRI experiments is explored. The final body of work, while motivated by the desire to understand stroke, addresses the issue of acquiring large amounts of MRI data well suited for quantitative analysis in reduced scan time. In theory, the method could be used to generate quantitative parametric maps, including those depicting information gleaned through the use of DWMRI methods. Chapter 1 provides an introduction to several topics. A description of the use of DWMRI methods in the study of ischemic stroke is covered. An introduction to the fundamental physical principles at work in MRI is also provided. In this section the means by which magnetization is created in MRI experiments, how MRI signal is induced, as well as the influence of spin-spin and spin-lattice relaxation are discussed. Attention is also given to describing how MRI measurements can be sensitized to diffusion through the use of qualitative and quantitative descriptions of the process. Finally, the reader is given a brief introduction to the use of numerical methods for solving partial differential equations. In Chapters 2, 3 and 4, three related bodies of research are presented in terms of research papers. In Chapter 2, a novel computational method is described. The method reduces the computation resources required to simulate DWMRI experiments. In Chapter 3, a detailed study on how changes in the intrinsic intracellular diffusion coefficient may influence clinical DWMRI experiments is described. In Chapter 4, a novel, non-steady state quantitative MRI method is described.

Book Review:

NASA Astrophysics Data System (ADS)

Wainwright, John

2007-04-01

The present volume is an introduction to general relativity and cosmology, at a level suitable for beginning graduate students or advanced undergraduates. The book consists of two main parts, the first entitled `Elements of differential geometry', and the second `The theory of gravitation'. Chapters 2-7, part I, introduce the basic ideas of differential geometry in a general setting, and are based on previously unpublished notes by one of the authors. On the one hand, the treatment is modern in that it uses a `top-down' approach, i.e. starting with general differentiable manifolds, and deferring the introduction of a metric tensor until after the notions of affine connection and curvature have been introduced. On the other hand, the treatment is classical in that it relies heavily, though not exclusively, on index notation. The general material, chapters 1-7, is then followed by four more specialized chapters dealing with matters of specific interest for general relativity. Topics include symmetry groups acting on Riemannian manifolds, with spherically symmetric spacetimes and spatially homogeneous spacetimes as examples, the efficient calculation of curvature, and the Petrov classification of the Weyl curvature tensor using spinors. Part II deals with general relativity and cosmology. The basic assumptions of the theory and its application to spherically symmetric gravitational fields are discussed in two chapters, and there is some historical material and motivation for the basic assumptions at the beginning of the book. The final chapter contains a detailed discussion of the Kerr solution. But the main emphasis in part II is on relativistic cosmology, in particular the analysis of cosmological models more general than the familiar Friedmann-Lemaitre (FL) models. The material on cosmology begins with a discussion of relativistic hydrodynamics and thermodynamics. The kinematical quantities (rate of expansion, shear, etc, of a timelike congruence) are introduced and their evolution equations are derived. There follows a description of the fluid model of the Universe and optical observations in such a model, within the framework of a general spacetime geometry. The discussion is subsequently specialized to the Robertson-Walker geometry and the FL models. The rest of part II, two lengthy chapters, deals with two classes of solutions of Einstein's field equations that represent spatially inhomogeneous cosmological models, and that contain the FL models as a special case. The first is the family of Lemaitre-Tolman solutions, whose discovery dates back to the 1930s. They are spherically symmetric solutions of Einstein's field equations with pressure-free matter and a cosmological constant as the matter-energy content. The second class is the family of Szekeres solutions, which can be thought of as generalizations of the Lemaitre-Tolman solutions without any symmetries. Parts of these two chapters are based on Krasinski's book on inhomogeneous cosmologies [4], with the difference that the present work does not attempt to be comprehensive, but instead provides clear derivations of the most important results. A potential reader may ask how this book differs from other texts on general relativity. It is unique in a number of respects. First is the authors' emphasis on spatially inhomogeneous cosmological models, i.e. models that do not satisfy the cosmological principle. The authors appear to have reservations about the almost universal preference in the cosmological community for working within the framework of the FL models, combined with the inflationary scenario in the very early universe (see in particular, pages 235-6, and sections 17.8-17.10), and these reservations motivate the above emphasis. They remind the reader that the FL models are based on the cosmological principle, which has a philosophical rather than a physical status, since it cannot be directly tested by observation. In other words, observations alone do not uniquely select the FL models (see also [3], section 5.5, in this regard). Moreover the interpretation of cosmological observations depends on the choice of the underlying spacetime geometry. For example, there is ambiguity in inferring the spatial distribution of matter from redshift measurements. The authors discuss in some detail the work of Kurki-Suonio and Liang [5] to illustrate this point. They also refer to Celerier [1] who shows that the high redshift type Ia supernovae observations are compatible with a Lemaitre-Tolman model with zero cosmological constant, i.e. these observations do not imply that the universe is accelerating if one considers models more general than the FL models, in contrast to the usual interpretation. The authors also give a critique of the cosmological inflation scenario, arguing that the problems that it aims to solve (the so-called horizon problem and the flatness problem) are a consequence of the very special geometry of the FL models. In particular, the flatness problem loses its urgency when one broadens the class of cosmological models, since the condition for flatness depends on spatial position. They also discuss in detail an analysis due to Celerier and Schneider [2] showing how the horizon problem can be resolved using a delayed big-bang singularity in a Lemaitre-Tolman cosmology (section 18.17). We comment on two notable omissions as regards cosmology. First, the authors only refer in passing to the notion of the density parameter, which plays an important role in the analysis of the FL models, and which can also be introduced in more general models. Second, there is no discussion of perturbations of the FL models, although two related concepts, the density contrast and the curvature contrast, are analysed in the Lemaitre-Tolman models (section 18.19). A second unusual feature is that there is a considerable emphasis on exact solutions, their derivation and physical interpretation. Derivations that are given in detail are for the spatially homogeneous solution of Bianchi type I with pressure-free matter, the Lemaitre-Tolman solutions, the Szekeres solutions and the Kerr solution (the original derivation using the Kerr-Schild metric, and Carter's derivation using separability of the Klein-Gordon equation). Readers may wish to compare the above-mentioned derivation of the Bianchi type I solutions, which uses metric components and coordinates, with the derivation given in [3] (see section 5.3), using the orthonormal frame formalism. In summary, this book is an interesting and informative introduction to general relativity and cosmology. The unconventional choice of topics and emphasis may, however, lead some readers to conclude that it may be more suitable as a reference work than as the text for a course. References [1] Celerier M N 2000 Do we really see a cosmological constant in the supernovae data? Astron. Astrophys. 353 63 [2] Celerier M N and Schneider J 1998 A solution to the horizon problem: a delayed big bang singularity Phys. Lett. A 249 37 [3] Ellis G F R and van Elst H 1999 Cosmological models Theoretical and Observational Cosmology ed M Lachieze-Rey (Dordrecht: Kluwer) [4] Krasinski A 1997 Inhomogeneous Cosmological Models (Cambridge: Cambridge University Press) [5] Kurki-Suonio H and Liang E 1992 Relation of redshift surveys to matter distribution in spherically symmetric dust Universes Astrophys. J. 390 5

Civil Engineering Work Information Management System (WIMS) Planning Guide,

DTIC Science & Technology

1985-04-01

WORK INFORMATION MANAGEMENT SYSTEM PLANNING GUIDE l-!O L~ JAUG 0)12 13 "’ ’’’ " " 𔄂 5 7 2 2 0 0 9 W WTVF--- DISCLAIMER The views and conclusions...y CHAPTER PAGE I INTRODUCTION What is WIMS? --------------------------------- 1I Why Do We Need A WIMS Planning Guide? ------------ I The Target...Administrator ------------------ 21 6 EQUIPMENT AND SUPPLIES Introduction ------------------------------- 22 Magnetic Media Supplies

Earth System Monitoring, Introduction

NASA Astrophysics Data System (ADS)

Orcutt, John

This section provides sensing and data collection methodologies, as well as an understanding of Earth's climate parameters and natural and man-made phenomena, to support a scientific assessment of the Earth system as a whole, and its response to natural and human-induced changes. The coverage ranges from climate change factors and extreme weather and fires to oil spill tracking and volcanic eruptions. This serves as a basis to enable improved prediction and response to climate change, weather, and natural hazards as well as dissemination of the data and conclusions. The data collection systems include satellite remote sensing, aerial surveys, and land- and ocean-based monitoring stations. Our objective in this treatise is to provide a significant portion of the scientific and engineering basis of Earth system monitoring and to provide this in 17 detailed articles or chapters written at a level for use by university students through practicing professionals. The reader is also directed to the closely related sections on Ecological Systems, Introduction and also Climate Change Modeling Methodology, Introduction as well as Climate Change Remediation, Introduction to. For ease of use by students, each article begins with a glossary of terms, while at an average length of 25 print pages each, sufficient detail is presented for use by professionals in government, universities, and industries. The chapters are individually summarized below.

Designing Optical Properties in DNA-Programmed Nanoparticle Superlattices

NASA Astrophysics Data System (ADS)

Ross, Michael Brendan

A grand challenge of modern science has been the ability to predict and design the properties of new materials. This approach to the a priori design of materials presents a number of challenges including: predictable properties of the material building blocks, a programmable means for arranging such building blocks into well understood architectures, and robust models that can predict the properties of these new materials. In this dissertation, we present a series of studies that describe how optical properties in DNA-programmed nanoparticle superlattices can be predicted prior to their synthesis. The first chapter provides a history and introduction to the study of metal nanoparticle arrays. Chapter 2 surveys and compares several geometric models and electrodynamics simulations with the measured optical properties of DNA-nanoparticle superlattices. Chapter 3 describes silver nanoparticle superlattices (rather than gold) and identifies their promise as plasmonic metamaterials. In chapter 4, the concept of plasmonic metallurgy is introduced, whereby it is demonstrated that concepts from materials science and metallurgy can be applied to the optical properties of mixed metallic plasmonic materials, unveiling rich and tunable optical properties such as color and asymmetric reflectivity. Chapter 5 presents a comprehensive theoretical exploration of anisotropy (non-spherical) in nanoparticle superlattice architectures. The role of anisotropy is discussed both on the nanoscale, where several desirable metamaterial properties can be tuned from the ultraviolet to near-infrared, and on the mesoscale, where the size and shape of a superlattice is demonstrated to have a pronounced effect on the observed far-field optical properties. Chapter 6 builds upon those theoretical data presented in chapter 5, including the experimental realization of size and shape dependent properties in DNA-programmed superlattices. Specifically, nanoparticle spacing is explored as a parameter that can be used to influence the properties of mesoscale single crystal superlattices, such that they exhibit either plasmonic absorption or photonic scattering. This concept is generalized through simulation, which demonstrates that the crystal habit (size, shape, and morphology) is a powerful design parameter for optical properties in mesoscale nanoparticle assemblies. Finally, chapter 7 summarizes these data and their impact, and puts them in context regarding future opportunities. This work presents a comprehensive demonstration that the optical properties of nanoparticle-based architectures can be precisely controlled and deliberately designed a priori using the unique programmability of DNA and the use of several levels of predictive electromagnetic theory.

49 CFR 501.2 - General.

Code of Federal Regulations, 2012 CFR

2012-10-01

.... (2) Chapter 303—National Driver Register. (3) Chapter 305—National Automobile Title Information.... (7) Chapter 327—Odometers. (8) Chapter 329—Automobile Fuel Economy. (9) Chapter 331—Theft Prevention... and maintenance, traffic control devices, identification and surveillance of accident locations, and...

49 CFR 501.2 - General.

Code of Federal Regulations, 2011 CFR

2011-10-01

.... (2) Chapter 303—National Driver Register. (3) Chapter 305—National Automobile Title Information.... (7) Chapter 327—Odometers. (8) Chapter 329—Automobile Fuel Economy. (9) Chapter 331—Theft Prevention... and maintenance, traffic control devices, identification and surveillance of accident locations, and...

Filling in the gaps: Illuminating (a) Clearing mechanisms in transitional protoplanetary disks, and (b) Quantitative illiteracy among undergraduate science students

NASA Astrophysics Data System (ADS)

Follette, Katherine Brutlag

What processes are responsible for the dispersal of protoplanetary disks? In this dissertation, beginning with a brief Introduction to planet detection, disk dispersal and high-contrast imaging in Chapter 1, I will describe how ground-based adaptive optics (AO) imaging can help to inform these processes. Chapter 2 presents Polarized Differential Imaging (PDI) of the transitional disk SR21 at H-band taken as part of the Strategic Exploration of Exoplanets and Disks with Subaru (SEEDS). These observations were the first to show that transition disk cavities can appear markedly different at different wavelengths. The observation that the sub-mm cavity is absent in NIR scattered light is consistent with grain filtration at a planet-induced gap edge. Chapter 3 presents SEEDS data of the transition disk Oph IRS 48. This highly asymmetrical disk is also most consistent with a planet-induced clearing mechanism. In particular, the images reveal both the disk cavity and a spiral arm/divot that had not been imaged previously. This study demonstrates the power of multiwavelength PDI imaging to verify disk structure and to probe azimuthal variation in grain properties. Chapter 4 presents Magellan visible light adaptive optics imaging of the silhouette disk Orion 218-354. In addition to its technical merits, these observations reveal the surprising fact that this very young disk is optically thin at H-alpha. The simplest explanation for this observation is that significant grain growth has occurred in this disk, which may be responsible for the pre-transitional nature of its SED. Chapter 5 presents brief descriptions of several other works-in-progress that build on my previous work. These include the MagAO Giant Accreting Protoplanet Survey (GAPlanetS), which will probe the inner regions of transition disks at unprecedented resolution in search of young planets in the process of formation. Chapters 6-8 represent my educational research in quantitative literacy, beginning with an introduction to the literature and study motivation in Chapter 6. Chapter 7 describes the development and validation of the Quantitative Reasoning for College Science (QuaRCS) Assessment instrument. Chapter 8 briefly describes the next steps for Phase II of the QuaRCS study.

INTRODUCTION

EPA Science Inventory

This chapter introduces the book, "Life Cycle Impact Assessment: Striving Towards Best Available Practice" which is a summary of the contributions of the second SETAC-Europe Working Group on Life Cycle Impact Assessment (WIA-2) to the development and recognition of best...

Chapter 1 Introduction

EPA Science Inventory

Nanoparticles have attracted a great deal of attention is past years due to their enormous potential across a broad range of research disciplines. Harnessing nanoscale activity and selectivity can potentially provide extremely efficient systems for energy storage applications, en...

Chapter 2 : birth of FAA.

DOT National Transportation Integrated Search

2008-01-01

The approaching introduction of jet airliners and a series of : midair collisions spurred passage of the Federal Aviation Act : on August 23, 1958. Taking a comprehensive approach to : the federal role in fostering and regulating civil aeronautics an...

Portable Wireless LAN Device and Two-Way Radio Threat Assessment for Aircraft VHF Communication Radio Band

NASA Technical Reports Server (NTRS)

Nguyen, Truong X.; Koppen, Sandra V.; Ely, Jay J.; Williams, Reuben A.; Smith, Laura J.; Salud, Maria Theresa P.

2004-01-01

This document summarizes the safety analysis performed on a Flight Guidance System (FGS) requirements model. In particular, the safety properties desired of the FGS model are identified and the presence of the safety properties in the model is formally verified. Chapter 1 provides an introduction to the entire project, while Chapter 2 gives a brief overview of the problem domain, the nature of accidents, model based development, and the four-variable model. Chapter 3 outlines the approach. Chapter 4 presents the results of the traditional safety analysis techniques and illustrates how the hazardous conditions associated with the system trace into specific safety properties. Chapter 5 presents the results of the formal methods analysis technique model checking that was used to verify the presence of the safety properties in the requirements model. Finally, Chapter 6 summarizes the main conclusions of the study, first and foremost that model checking is a very effective verification technique to use on discrete models with reasonable state spaces. Additional supporting details are provided in the appendices.

History of Space Shuttle Rendezvous

NASA Technical Reports Server (NTRS)

Goodman, John L.

2011-01-01

This technical history is intended to provide a technical audience with an introduction to the rendezvous and proximity operations history of the Space Shuttle Program. It details the programmatic constraints and technical challenges encountered during shuttle development in the 1970s and over thirty years of shuttle missions. An overview of rendezvous and proximity operations on many shuttle missions is provided, as well as how some shuttle rendezvous and proximity operations systems and flight techniques evolved to meet new programmatic objectives. This revised edition provides additional information on Mercury, Gemini, Apollo, Skylab, and Apollo/Soyuz. Some chapters on the Space Shuttle have been updated and expanded. Four special focus chapters have been added to provide more detailed information on shuttle rendezvous. A chapter on the STS-39 mission of April/May 1991 describes the most complex deploy/retrieve mission flown by the shuttle. Another chapter focuses on the Hubble Space Telescope servicing missions. A third chapter gives the reader a detailed look at the February 2010 STS-130 mission to the International Space Station. The fourth chapter answers the question why rendezvous was not completely automated on the Gemini, Apollo, and Space Shuttle vehicles.

Improvement of single domain antibody stability by disulfide bond introduction.

PubMed

Hagihara, Yoshihisa; Saerens, Dirk

2012-01-01

The successful medical application of single domain antibodies largely depends on their functionality. This feature is partly determined by the intrinsic stability of the single domain. Therefore a lot of research has gone into the elucidation of rules to uniformly increase stability of antibodies. Recently, a novel intra-domain disulfide bond was independently discovered by two research groups, after either rational design or careful investigation of the naturally occurring camelid antibody repertoire. By introducing this particular disulfide bond within a single domain antibody, the conformational stability can be increased in general. In this chapter it is described how to introduce this extra intra-domain disulfide bond and how to estimate the biophysical and biochemical impact of this cystine on the domain.

The use of cross-section warping functions in composite rotor blade analysis

NASA Technical Reports Server (NTRS)

Kosmatka, J. B.

1992-01-01

During the contracted period, our research was concentrated into three areas. The first was the development of an accurate and a computationally efficient method for predicting the cross-section warping functions in an arbitrary cross-section composed of isotropic and/or anisotropic materials. The second area of research was the development of a general higher-order one-dimensional theory for anisotropic beams. The third area of research was the development of an analytical model for assessing the extension-bend-twist coupling behavior of nonhomogeneous anisotropic beams with initial twist. In the remaining six chapters of this report, the three different research areas and associated sub-research areas are covered independently including separate introductions, theoretical developments, numerical results, and references.

Electronic Combat Roadmap for Space.

DTIC Science & Technology

1988-04-01

studies which are required to obtain the necessary data to create that roadmap. vii MO Chapter One INTRODUCTION This paper begins the effort to create an...zstems Information Study T 4ke the effort on threat sytmthe :,ope of the task call-ed for in Chapter Six In this area is also largs-e. Again, as a...firs-t step, a survey-level project should be done. This onp will Frobably be mcre difficult than. the one oln threat syteT because in a lot of cases

The Aerothermodynamics of Aircraft Gas Turbine Engines

DTIC Science & Technology

1978-07-01

engine will deteriorate. 1.6.2 Experimental Testing It is easy to fall int9 the organiza- tional trap of four isolated groups . One group does the... Quasi -Dne-Dimensional Fluid Flows The First Law for a F1mdng System-- The Control Volume • . • The Channel Flow Equations Stagnation Properties...exit to control volume (Eq • 2. 14 . 2) CHAPTER TWO THERMODYNAMICS AND QUASI -ONE-DUlENSIONAL FLUID FLO’’{S 2.0 INTRODUCTION This chapter "ill be

Visual Range: Concepts, Instrumental Determination, and Aviation Applications

DTIC Science & Technology

1977-03-01

OF CONTENTS 0NAiRO5NCm Page.. . . .. .... . ... ... .. CHAPTER 1 INTRODUCTION -ls-IB- TI- R/- va-u’ g C-DES- CHAPTER 2 DEFINITION OF TERMS 2-1 2.1...Landing Aids Experiment Station. 3-11 3.8 Locations of transmissometers and ceilometer proposed by Mr. G . H. Stocker of the Landing Aids Experiment Station...his associates, espeofally J. F. Davis and J. C. Wilkerson; to D. H1. Hutchison and G . H. Stocker, Meteorologists at the Landing Aids Experiment Station

Flight Test Measurement Techniques for Laminar Flow. Volume 23(Les techniques de mesure en vol des ecoulements laminaires)

DTIC Science & Technology

2003-10-01

Chapter 1 – Introduction 1-1 Chapter 2 – Boundary Layer Transition and Laminar Flow Concepts 2-1 2.1 Transition Mechanisms and Transition Prediction 2...Laminar flow control LSTM Lehrstuhl für Strömungsmechanik der Universität Erlangen LWK Laminarwindkanal Stuttgart L2F Laser two-focus anemometer MMO...2.1 Transition mechanisms and transition prediction Modern transonic transport aircraft are characterized by a swept wing resulting in high cruise

Liability Issues of the Design Profession.

DTIC Science & Technology

1986-01-01

the medical , legal, and insurance professions as well as the design profession. Since no profession has successfully shifted or I limited its risk, it...IIII I I I TABLE OF CONTENTS Chapter I - Introduction I Chapter II - Design Ethics and Law 3 2.1 Ethics 3 2.2 Obligations to theClient 4 2.3...Conclusion 93 8.1 Ethics and the Law 94 8.2 Contracting for Design Services 95 8.3 The Design Phase 96 8.4 The Construction Phase 97 8.5 Resolution

Chemical and Physical Signatures for Microbial Forensics

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cliff, John B.; Kreuzer, Helen W.; Ehrhardt, Christopher J.

Chemical and physical signatures for microbial forensics John Cliff and Helen Kreuzer-Martin, eds. Humana Press Chapter 1. Introduction: Review of history and statement of need. Randy Murch, Virginia Tech Chapter 2. The Microbe: Structure, morphology, and physiology of the microbe as they relate to potential signatures of growth conditions. Joany Jackman, Johns Hopkins University Chapter 3. Science for Forensics: Special considerations for the forensic arena - quality control, sample integrity, etc. Mark Wilson (retired FBI): Western Carolina University Chapter 4. Physical signatures: Light and electron microscopy, atomic force microscopy, gravimetry etc. Joseph Michael, Sandia National Laboratory Chapter 5. Lipids: FAME,more » PLFA, steroids, LPS, etc. James Robertson, Federal Bureau of Investigation Chapter 6. Carbohydrates: Cell wall components, cytoplasm components, methods Alvin Fox, University of South Carolina School of Medicine David Wunschel, Pacific Northwest National Laboratory Chapter 7. Peptides: Peptides, proteins, lipoproteins David Wunschel, Pacific Northwest National Laboratory Chapter 8. Elemental content: CNOHPS (treated in passing), metals, prospective cell types John Cliff, International Atomic Energy Agency Chapter 9. Isotopic signatures: Stable isotopes C,N,H,O,S, 14C dating, potential for heavy elements. Helen Kreuzer-Martin, Pacific Northwest National Laboratory Michaele Kashgarian, Lawrence Livermore National Laboratory Chapter 10. Extracellular signatures: Cellular debris, heme, agar, headspace, spent media, etc Karen Wahl, Pacific Northwest National Laboratory Chapter 11. Data Reduction and Integrated Microbial Forensics: Statistical concepts, parametric and multivariate statistics, integrating signatures Kristin Jarman, Pacific Northwest National Laboratory« less

Introduction and Overview

NASA Astrophysics Data System (ADS)

Murphy, Nancey

This chapter provides an overview of some of the history of debates regarding free will, and concurs with several authors who claim that the philosophical discussions have reached a stalemate due to their focus on a metaphysical doctrine of universal determinism. The way ahead, therefore, requires two developments. One is to focus not on determinism but on reductionism; the other is to attend to specific scientific findings that appear to call free will into question. The chapter provides an introduction to the topics of reductionism, emergence, and downward causation, and then surveys the works of Daniel Wegner and Benjamin Libet, which have been taken to show the irrelevance of conscious will in human action. It summarizes the chapters comprising the rest of the volume, and then offers a reflection on the achievement of the work as a whole - in brief, a critique of free-will skeptics based on human capacities such as meta-cognition and long-term planning, which allow agents to exert downward control on neural processes and behavior. It ends by highlighting, in light of Alasdair MacIntyre's work on moral responsibility, an important additional factor involved in creating the possibility for freedom of choice, namely the possession of abstract symbolic language.

Neutron scattering studies of the RENi 2B 2C (RE = Lu, Y, Ho, Er): Lattice dynamics

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bullock, Max

1998-02-23

The first chapter gives a brief overview of the system discussed in this dissertation. Chapters 2-5 and Appendix B of this dissertation consist of papers that are published, or have been submitted, which show experimental data regarding the phonon softening of LuNi 2B 2C. These papers have been removed and processed separately. Chapter 6 will contain a summary of the conclusions up to date. Appendix A will consist of a brief derivation of χ(q) which is talked about in the introduction of the dissertation. Appendix B will contain a Born-von Karman model fit to the experimental LuNi 2B 2C datamore » and a comparison with experimental data. Appendix C will contain a brief summary of the work done on LuNi 2B 2C as well as a complete listing of experimental data taken on the crystals which may be needed later for theoretical models of this system. Appendix D will outline a brief introduction covering some of the field theory used in the theoretical work for this thesis.« less

Renormalizable Quantum Field Theories in the Large -n Limit

NASA Astrophysics Data System (ADS)

Guruswamy, Sathya

1995-01-01

In this thesis, we study two examples of renormalizable quantum field theories in the large-N limit. Chapter one is a general introduction describing physical motivations for studying such theories. In chapter two, we describe the large-N method in field theory and discuss the pioneering work of 't Hooft in large-N two-dimensional Quantum Chromodynamics (QCD). In chapter three we study a spherically symmetric approximation to four-dimensional QCD ('spherical QCD'). We recast spherical QCD into a bilocal (constrained) theory of hadrons which in the large-N limit is equivalent to large-N spherical QCD for all energy scales. The linear approximation to this theory gives an eigenvalue equation which is the analogue of the well-known 't Hooft's integral equation in two dimensions. This eigenvalue equation is a scale invariant one and therefore leads to divergences in the theory. We give a non-perturbative renormalization prescription to cure this and obtain a beta function which shows that large-N spherical QCD is asymptotically free. In chapter four, we review the essentials of conformal field theories in two and higher dimensions, particularly in the context of critical phenomena. In chapter five, we study the O(N) non-linear sigma model on three-dimensional curved spaces in the large-N limit and show that there is a non-trivial ultraviolet stable critical point at which it becomes conformally invariant. We study this model at this critical point on examples of spaces of constant curvature and compute the mass gap in the theory, the free energy density (which turns out to be a universal function of the information contained in the geometry of the manifold) and the two-point correlation functions. The results we get give an indication that this model is an example of a three-dimensional analogue of a rational conformal field theory. A conclusion with a brief summary and remarks follows at the end.

Technical Review Board Chairperson Guidelines for Conducting Technical Review Boards for Rocket Testing

DTIC Science & Technology

2011-08-17

to create a guide for technical review board chairperson conducting technical review boards for rocket testing performed by the Air Force Research ...BOARDS FOR ROCKET TESTING   TABLE OF CONTENTS List of Acronyms 1 Abstract 2 Chapter 1. Introduction 3 Introduction and Research Question 3...boards for rocket testing performed by the Air Force Research Laboratory’s Space Missile Propulsion Division located at Edwards Air Force Base in

Management, Acquisition, and Use of Motor Vehicles

DTIC Science & Technology

1994-03-01

CHAPTER 10. SAFETY , ACCIDENT PREVENTION , AND REPORTING Section 10-1. General ................................................ 10-1 Section 10-2. Policy...10-6. Safety and Accident Prevention ........................... 10-2 CHAPTER 11. IDENTIFICATION AND MARKING OF MOTOR VEHICLES VEHICLE MARKING...points to warrant disciplinary action consideration. 9-5 C 1 SAFETY . ACCIDENT PREVENTION . AND REPORTING 10-1. General. This Chapter contains policies

Energy and Environment Guide to Action - Chapter 1: Introduction and Background

EPA Pesticide Factsheets

Introduces the Energy and Environment Guide to Action which documents best practices for designing and implementing state policies and the benefits of energy efficiency, renewable energy, and combined heat and power policies and programs.

Predicting the Accuracy of Unguided Artillery Projectiles

DTIC Science & Technology

2016-09-01

metrics using error models . E . OUTLINE OF THESIS Chapter I provides an introduction to artillery and briefly describes the types of artillery fire...METHODOLOGY ....................................................................................6 E . OUTLINE OF THESIS ...30 B . MODIFIED POINT MASS TRAJECTORY MODEL (MPMTM

CHAPTER 9: USING CENSUS DATA TO APPROXIMATE NEIGHBORHOOD EFFECTS

EPA Science Inventory

INTRODUCTION Despite the development of innovative neighborhood data collection methods, such as systematic social observation (1, 2), and the utilization of novel administrative data sources including delinquent tax records, homelessness shelter utilization, reports of housing ...

Raspberry: introduction and description

USDA-ARS?s Scientific Manuscript database

This chapter provides introductory information concerning Rubus idaeus L., raspberries. It describes history, botany, and different types of raspberry fruits. History describes the interaction between brambles and humans over the course of several millennia. These plucky plants were described by the...

Solvent-free synthesis

EPA Science Inventory

This chapter gives a brief introduction about solvent-free reactions whose importance can be gauged by the increasing number of publications every year during the last decade. The mechanistic aspects of the reactions under solvent-free conditions have been highlighted. Our observ...

Herbicide Metabolites in Surface Water and Groundwater: Introduction and Overview

USGS Publications Warehouse

Thurman, E.M.; Meyer, M.T.

1996-01-01

Several future research topics for herbicide metabolites in surface and ground water are outlined in this chapter. They are herbicide usage, chemical analysis of metabolites, and fate and transport of metabolites in surface and ground water. These three ideas follow the themes in this book, which are the summary of a symposium of the American Chemical Society on herbicide metabolites in surface and ground water. First, geographic information systems allow the spatial distribution of herbicide-use data to be combined with geochemical information on fate and transport of herbicides. Next these two types of information are useful in predicting the kinds of metabolites present and their probable distribution in surface and ground water. Finally, methods development efforts may be focused on these specific target analytes. This chapter discusses these three concepts and provides an introduction to this book on the analysis, chemistry, and fate and transport of herbicide metabolites in surface and ground water.

Preliminary Analysis of the General Performance and Mechanical Behavior of Irradiated FeCrAl Base Alloys and Weldments

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gussev, Maxim N.; Field, Kevin G.; Briggs, Samuel A.

The iron-based, iron-chromium-aluminum (FeCrAl) alloys are promising, robust materials for deployment in current and future nuclear power plants. This class of alloys demonstrates excellent performance in a range of environments and conditions, including high-temperature steam (>1000°C). Furthermore, these alloys have the potential to have prolonged survival under loss-of-coolant accident (LOCA) conditions compared to the more traditional cladding materials that are either Zr-based alloys or austenitic steels. However, one of the issues associated with FeCrAl alloys is cracking during welding. The present project investigates the possibility of mitigating welding-induced cracking via alloying and precise structure control of the weldments; in themore » frame work of the project, several advanced alloys were developed and are being investigated prior to and after neutron irradiation to provide insight into the radiation tolerance and mechanical performance of the weldments. The present report provides preliminary results on the post-irradiation characterization and mechanical tests performed during United States Fiscal Year (FY) 2016. Chapter 1 provides a general introduction, and Chapter 2 describes the alloy compositions, welding procedure, specimen geometry and manufacturing parameters. Also, a brief discussion of the irradiation at the High Flux Isotope Reactor (HFIR) is provided. Chapter 3 is devoted to the analysis of mechanical tests performed at the hot cell facility; tensile curves and mechanical properties are discussed in detail focusing on the irradiation temperature. Limited fractography results are also presented and analyzed. The discussion highlights the limitations of the testing within a hot cell. Chapter 4 underlines the advantages of in-situ testing and discusses the preliminary results obtained with newly developed miniature specimens. Specimens were moved to the Low Activation Materials Development and Analysis (LAMDA) laboratory and prepared for mechanical tests. Tensile tests were conducted at LAMDA using a modern digital image correlation approach allowing for strain distribution analysis. Plastic strain initiation and necking are discussed in detail; a concept of strain rate maps is also introduced and discussed. Follow-on SEM-EBSD and FIBTEM analysis is planned.« less

Design of photonic phased array switches using nano electromechanical systems on silicon-on-insulator integration platform

NASA Astrophysics Data System (ADS)

Hussein, Ali Abdulsattar

This thesis presents an introduction to the design and simulation of a novel class of integrated photonic phased array switch elements. The main objective is to use nano-electromechanical (NEMS) based phase shifters of cascaded under-etched slot nanowires that are compact in size and require a small amount of power to operate them. The structure of the switch elements is organized such that it brings the phase shifting elements to the exterior sides of the photonic circuits. The transition slot couplers, used to interconnect the phase shifters, are designed to enable biasing one of the silicon beams of each phase shifter from an electrode located at the side of the phase shifter. The other silicon beam of each phase shifter is biased through the rest of the silicon structure of the switch element, which is taken as a ground. Phased array switch elements ranging from 2x2 up to 8x8 multiple-inputs/multiple-outputs (MIMO) are conveniently designed within reasonable footprints native to the current fabrication technologies. Chapter one presents the general layout of the various designs of the switch elements and demonstrates their novel features. This demonstration will show how waveguide disturbances in the interconnecting network from conventional switch elements can be avoided by adopting an innovative design. Some possible applications for the designed switch elements of different sizes and topologies are indicated throughout the chapter. Chapter two presents the design of the multimode interference (MMI) couplers used in the switch elements as splitters, combiners and waveguide crossovers. Simulation data and design methodologies for the multimode couplers of interest are detailed in this chapter. Chapter three presents the design and analysis of the NEMS-operated phase shifters. Both simulations and numerical analysis are utilized in the design of a 0°-180° capable NEMS-operated phase shifter. Additionally, the response of some of the designed photonic phased array switch elements is demonstrated in this chapter. An executive summary and conclusions sections are also included in the thesis.

Sandia Simple Particle Tracking (Sandia SPT) v. 1.0

DOE Office of Scientific and Technical Information (OSTI.GOV)

Anthony, Stephen M.

2015-06-15

Sandia SPT is designed as software to accompany a book chapter being published a methods chapter which provides an introduction on how to label and track individual proteins. The Sandia Simple Particle Tracking code uses techniques common to the image processing community, where its value is that it facilitates implementing the methods described in the book chapter by providing the necessary open-source code. The code performs single particle spot detection (or segmentation and localization) followed by tracking (or connecting the detected particles into trajectories). The book chapter, which along with the headers in each file, constitutes the documentation for themore » code is: Anthony, S.M.; Carroll-Portillo, A.; Timlon, J.A., Dynamics and Interactions of Individual Proteins in the Membrane of Living Cells. In Anup K. Singh (Ed.) Single Cell Protein Analysis Methods in Molecular Biology. Springer« less

Musical Sound, Instruments, and Equipment

NASA Astrophysics Data System (ADS)

Photinos, Panos

2017-12-01

'Musical Sound, Instruments, and Equipment' offers a basic understanding of sound, musical instruments and music equipment, geared towards a general audience and non-science majors. The book begins with an introduction of the fundamental properties of sound waves, and the perception of the characteristics of sound. The relation between intensity and loudness, and the relation between frequency and pitch are discussed. The basics of propagation of sound waves, and the interaction of sound waves with objects and structures of various sizes are introduced. Standing waves, harmonics and resonance are explained in simple terms, using graphics that provide a visual understanding. The development is focused on musical instruments and acoustics. The construction of musical scales and the frequency relations are reviewed and applied in the description of musical instruments. The frequency spectrum of selected instruments is explored using freely available sound analysis software. Sound amplification and sound recording, including analog and digital approaches, are discussed in two separate chapters. The book concludes with a chapter on acoustics, the physical factors that affect the quality of the music experience, and practical ways to improve the acoustics at home or small recording studios. A brief technical section is provided at the end of each chapter, where the interested reader can find the relevant physics and sample calculations. These quantitative sections can be skipped without affecting the comprehension of the basic material. Questions are provided to test the reader's understanding of the material. Answers are given in the appendix.

48 CFR 1202.7000 - General.

Code of Federal Regulations, 2014 CFR

2014-10-01

... WORDS AND TERMS Internet Links 1202.7000 General. Most documents cited throughout (TAR) 48 CFR chapter 12, can be found on the internet. (TAR) 48 CFR chapter 12 will cite the corresponding internet...

48 CFR 1202.7000 - General.

Code of Federal Regulations, 2013 CFR

2013-10-01

... WORDS AND TERMS Internet Links 1202.7000 General. Most documents cited throughout (TAR) 48 CFR chapter 12, can be found on the internet. (TAR) 48 CFR chapter 12 will cite the corresponding internet...

48 CFR 1202.7000 - General.

Code of Federal Regulations, 2012 CFR

2012-10-01

... WORDS AND TERMS Internet Links 1202.7000 General. Most documents cited throughout (TAR) 48 CFR chapter 12, can be found on the internet. (TAR) 48 CFR chapter 12 will cite the corresponding internet...

48 CFR 1202.7000 - General.

Code of Federal Regulations, 2011 CFR

2011-10-01

... WORDS AND TERMS Internet Links 1202.7000 General. Most documents cited throughout (TAR) 48 CFR chapter 12, can be found on the internet. (TAR) 48 CFR chapter 12 will cite the corresponding internet...

48 CFR 1202.7000 - General.

Code of Federal Regulations, 2010 CFR

2010-10-01

... WORDS AND TERMS Internet Links 1202.7000 General. Most documents cited throughout (TAR) 48 CFR chapter 12, can be found on the internet. (TAR) 48 CFR chapter 12 will cite the corresponding internet...

Texas Hunter Education Manual.

ERIC Educational Resources Information Center

Hall, Steve

This handbook serves as a reference for the mandatory hunter education course in Texas. The "Introduction" explains hunter education's goal to produce safe, knowledgeable, responsible, and informed hunters. It also gives information related to hunting opportunities, administration, and management. Chapter 2, "Our Hunting…

Dynamic Information and Library Processing.

ERIC Educational Resources Information Center

Salton, Gerard

This book provides an introduction to automated information services: collection, analysis, classification, storage, retrieval, transmission, and dissemination. An introductory chapter is followed by an overview of mechanized processes for acquisitions, cataloging, and circulation. Automatic indexing and abstracting methods are covered, followed…

The PVCC Strategic Plan.

ERIC Educational Resources Information Center

Piedmont Virginia Community Coll., Charlottesville, VA.

Presents Piedmont Virginia Community College's (PVCC's) strategic plan. Contains the following chapters: (1) introduction; (2) statement of mission; (3) summary of the college's strategic initiatives: funding, organization, faculty and staff, curriculum and instruction, enrollment management, students and student services, facilities, technology,…

Introduction to Potato

USDA-ARS?s Scientific Manuscript database

This is an introductory chapter on potatoes which gives a brief history of the potato, potato morphology, taxonomy, production statistics, nutritional content, and future prospects for potato research and production. It will appear in a new book entitled Genetics, Genomics, and Breeding of Potato ...

Improving the image and quantitative data of magnetic resonance imaging through hardware and physics techniques

NASA Astrophysics Data System (ADS)

Kaggie, Joshua D.

In Chapter 1, an introduction to basic principles or MRI is given, including the physical principles, basic pulse sequences, and basic hardware. Following the introduction, five different published and yet unpublished papers for improving the utility of MRI are shown. Chapter 2 discusses a small rodent imaging system that was developed for a clinical 3 T MRI scanner. The system integrated specialized radiofrequency (RF) coils with an insertable gradient, enabling 100 microm isotropic resolution imaging of the guinea pig cochlea in vivo, doubling the body gradient strength, slew rate, and contrast-to-noise ratio, and resulting in twice the signal-to-noise (SNR) when compared to the smallest conforming birdcage. Chapter 3 discusses a system using BOLD MRI to measure T2* and invasive fiberoptic probes to measure renal oxygenation (pO2). The significance of this experiment is that it demonstrated previously unknown physiological effects on pO2, such as breath-holds that had an immediate (<1 sec) pO2 decrease (˜6 mmHg), and bladder pressure that had pO2 increases (˜6 mmHg). Chapter 4 determined the correlation between indicators of renal health and renal fat content. The R2 correlation between renal fat content and eGFR, serum cystatin C, urine protein, and BMI was less than 0.03, with a sample size of ˜100 subjects, suggesting that renal fat content will not be a useful indicator of renal health. Chapter 5 is a hardware and pulse sequence technique for acquiring multinuclear 1H and 23Na data within the same pulse sequence. Our system demonstrated a very simple, inexpensive solution to SMI and acquired both nuclei on two 23Na channels using external modifications, and is the first demonstration of radially acquired SMI. Chapter 6 discusses a composite sodium and proton breast array that demonstrated a 2-5x improvement in sodium SNR and similar proton SNR when compared to a large coil with a linear sodium and linear proton channel. This coil is unique in that sodium receive loops are typically built with at least twice the diameter so that they do not have similar SNR increases. The final chapter summarizes the previous chapters.

22 CFR Appendix B to Chapter Xiv - Memorandum Describing the Authority and Assigned Responsibilities of the General Counsel of the...

Code of Federal Regulations, 2012 CFR

2012-04-01

...-Management Relations Statute B Appendix B to Chapter XIV Foreign Relations FOREIGN SERVICE LABOR RELATIONS... THE FOREIGN SERVICE IMPASSE DISPUTES PANEL Ch. XIV, App. B Appendix B to Chapter XIV—Memorandum... under this chapter, (B) file and prosecute complaints under this chapter, and (C) exercise such other...

22 CFR Appendix B to Chapter Xiv - Memorandum Describing the Authority and Assigned Responsibilities of the General Counsel of the...

Code of Federal Regulations, 2011 CFR

2011-04-01

...-Management Relations Statute B Appendix B to Chapter XIV Foreign Relations FOREIGN SERVICE LABOR RELATIONS... THE FOREIGN SERVICE IMPASSE DISPUTES PANEL Ch. XIV, App. B Appendix B to Chapter XIV—Memorandum... under this chapter, (B) file and prosecute complaints under this chapter, and (C) exercise such other...

22 CFR Appendix B to Chapter Xiv - Memorandum Describing the Authority and Assigned Responsibilities of the General Counsel of the...

Code of Federal Regulations, 2013 CFR

2013-04-01

...-Management Relations Statute B Appendix B to Chapter XIV Foreign Relations FOREIGN SERVICE LABOR RELATIONS... THE FOREIGN SERVICE IMPASSE DISPUTES PANEL Ch. XIV, App. B Appendix B to Chapter XIV—Memorandum... under this chapter, (B) file and prosecute complaints under this chapter, and (C) exercise such other...

22 CFR Appendix B to Chapter Xiv - Memorandum Describing the Authority and Assigned Responsibilities of the General Counsel of the...

Code of Federal Regulations, 2010 CFR

2010-04-01

...-Management Relations Statute B Appendix B to Chapter XIV Foreign Relations FOREIGN SERVICE LABOR RELATIONS... THE FOREIGN SERVICE IMPASSE DISPUTES PANEL Ch. XIV, App. B Appendix B to Chapter XIV—Memorandum... under this chapter, (B) file and prosecute complaints under this chapter, and (C) exercise such other...

106-17 Telemetry Standards Digitized Audio Telemetry Standard Chapter 5

DTIC Science & Technology

2017-07-01

RCC Standard 106-17 Chapter 5, July 2017 5-3 5.8 CVSD Bit Rate Determination The following discussion provides a procedure for determining the...Telemetry Standards , RCC Standard 106-17 Chapter 5, July 2017 CHAPTER 5 Digitized Audio Telemetry Standard Table of Contents Chapter 5...Digitized Audio Telemetry Standard ............................................................... 5-1 5.1 General

BOOK REVIEW: Solid State Physics: An Introduction

NASA Astrophysics Data System (ADS)

Jakoby, Bernhard

2009-07-01

There's a wealth of excellent textbooks on solid state physics. The author of the present book is well aware of this fact and does not attempt to write just another one. Rather, he has provided a very compact introduction to solid state physics for third-year students. As we are faced with the continuous appearance interdisciplinary fields and associated study curricula in natural and engineering sciences (biophysics, mechatronics, etc), a compact text in solid state physics would be appreciated by students of these disciplines as well. The book features 11 chapters where each is provided with supplementary discussion questions and problems. The first chapters deal with a review of chemical bonding mechanisms, crystal structures and mechanical properties of solids, which are brief but by no means superficial. The following, somewhat more detailed chapter on thermal properties of lattices includes a nice introduction to phonons. The foundations of solid state electronics are treated in the next three chapters. Here the author first discusses the classical treatment of electronic behaviour in metals (Drude model) and continues with a quantum-theoretical approach starting with the free-electron model and leading to the band structures in conductive solids. The next chapter is devoted to semiconductors and ends with a brief but, with respect to the topical scope, adequate discussion of semiconductor devices. The classical topics of magnetic and dielectric behaviour are treated in the sequel. The book closes with a chapter on superconductivity and a brief chapter covering the modern topics of quantum confinement and aspects of nanoscale physics. In my opinion, the author has succeeded in creating a very concise yet not superficial textbook. The account presented often probes subjects deep enough to lay the basis for a thorough understanding, preparing the reader for more specialized textbooks. For instance, I think that this book may serve as an excellent first introduction to semiconductor physics. Of course, the detailed treatment of some topics had to be spared and it is certainly a matter of taste which subjects should be treated in detail in a solid state textbook and which can be covered by references to other textbooks or further literature. A typical example for the latter is the decision to omit the detailed treatment of the local field concept leading to the Clausius-Mosotti relation. What could be improved in further editions (which will hopefully be coming) are more specific cross-references within the book and to other textbooks. In the current edition, missing internal cross-references can be compensated for by consulting the subject index, but it would be nicer to have these in the text. As mentioned above, I expect that this book will also be useful to engineering students. For these, it would be beneficial to provide more details on underlying terms and concepts that they, according to common engineering curricula, may not be that familiar with. Examples for such topics are quantum theory beyond the very first principles (e.g., multi-particle treatment, operators and observables) and thermodynamics (e.g., the relevance of electrochemical potential and Fermi levels). These topics could be treated in a concise manner in additional appendices. The current appendix is very short and rudimentary at times, e.g., for the microscopic form of Maxwell's equations, electric and magnetic fluxes are introduced but not outlined further (in that respect, it could also be useful to have a list of used symbols). In summary, this textbook definitely has an interesting scope within an established field and it has been written with appealing didactic skills. This first edition truly deserves to be discovered by students of various disciplines, who want to obtain a quick introduction to solid state physics.

BOOK REVIEW: Solitons, Instantons, and Twistors Solitons, Instantons, and Twistors

NASA Astrophysics Data System (ADS)

Witt, Donald M.

2011-04-01

Solitons and instantons play important roles both in pure and applied mathematics as well as in theoretical physics where they are related to the topological structure of the vacuum. Twistors are a useful tool for solving nonlinear differential equations and are useful for the study of the antiself-dual Yang-Mills equations and the Einstein equations. Many books and more advanced monographs have been written on these topics. However, this new book by Maciej Dunajski is a complete first introduction to all of the topics in the title. Moreover, it covers them in a very unique way, through integrable systems. The approach taken in this book is that of mathematical physics à la field theory. The book starts by giving an introduction to integrable systems of ordinary and partial differential equations and proceeds from there. Gauge theories are not covered until chapter 6 which means the reader learning the material for the first time can build up confidence with simpler models of solitons and instantons before encountering them in gauge theories. The book also has an extremely clear introduction to twistor theory useful to both mathematicians and physicists. In particular, the twistor theory presentation may be of interest to string theorists wanting understand twistors. There are many useful connections to research into general relativity. Chapter 9 on gravitational instantons is great treatment useful to anyone doing research in classical or quantum gravity. There is also a nice discussion of Kaluza-Klein monopoles. The three appendices A-C cover the necessary background material of basic differential geometry, complex manifolds, and partial differential equations needed to fully understand the subject. The reader who has some level of expertise in any of the topics covered can jump right into that material without necessarily reading all of the earlier chapters because of the extremely clear writing style of the author. This makes the book an excellent reference on instantons, solitons and twistors. However, I found it useful to read the whole book because the author has a beautiful perspective on and presentation of the material. Maciej Dunajski developed the book out of notes from a series of lecture courses he taught on these subjects over a five year period at Cambridge University. This fact makes the book an excellent choice for a textbook on the subject with each of the 10 chapters containing nice problems and exercises. Additionally, the wealth of information contained in the book makes it a great reference book for any theoretical physicist or mathematician to own. As an introduction to an exciting area of research, this book is excellent because it is not only accessible but self contained. A wonderful feature of the book is the clear and informative explanation of the topics and the wealth of examples. The presentation style of the book means that it is accessible to readers ranging from advanced undergraduates doing research to experts. It would be an excellent textbook for a course at the advanced undergraduate level or graduate level in either mathematics or physics. This book will become a standard on the subject. The typesetting of the book is very clean, with nicely sized fonts and clean uniform notation. It includes 35 illustrations which helpfully illustrated text. It is my pleasure to highly recommend it to anyone from an advanced undergraduate to a researcher in the fields covered.

Constructing a Prototype: Realizing a Scholarship of Practice in General Education

ERIC Educational Resources Information Center

Wells, Cynthia A.

2017-01-01

This chapter will construct a prototype of a scholarship of practice through specific application to general education. The chapter includes specific illustrations and potential challenges for such an endeavor.

Engineering mechanics: statics and dynamics. [Textbook

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sandor, B.I.

1983-01-01

The purpose of this textbook is to provide engineering students with basic learning material about statics and dynamics which are fundamental engineering subjects. The chapters contain information on: an introduction to engineering mechanics; forces on particles, rigid bodies, and structures; kinetics of particles, particle systems, and rigid bodies in motion; kinematics; mechanical vibrations; and friction, work, moments of inertia, and potential energy. Each chapter contains introductory material, the development of the essential equations, worked-out example problems, homework problems, and, finally, summaries of the essential methods and equations, graphically illustrated where appropriate. (LCL)

5 CFR Appendix B to 5 Cfr Chapter... - Memorandum Describing the Authority and Assigned Responsibilities of the General Counsel of the...

Code of Federal Regulations, 2013 CFR

2013-01-01

... Assigned Responsibilities of the General Counsel of the Federal Labor Relations Authority B Appendix B to 5... FEDERAL LABOR RELATIONS AUTHORITY AND FEDERAL SERVICE IMPASSES PANEL Ch. XIV, App. B Appendix B to 5 CFR... chapter, (B) file and prosecute complaints under this chapter, and (C) exercise such other powers of the...

5 CFR Appendix B to 5 Cfr Chapter... - Memorandum Describing the Authority and Assigned Responsibilities of the General Counsel of the...

Code of Federal Regulations, 2014 CFR

2014-01-01

... Assigned Responsibilities of the General Counsel of the Federal Labor Relations Authority B Appendix B to 5... FEDERAL LABOR RELATIONS AUTHORITY AND FEDERAL SERVICE IMPASSES PANEL Ch. XIV, App. B Appendix B to 5 CFR... chapter, (B) file and prosecute complaints under this chapter, and (C) exercise such other powers of the...

5 CFR Appendix B to 5 Cfr Chapter... - Memorandum Describing the Authority and Assigned Responsibilities of the General Counsel of the...

Code of Federal Regulations, 2012 CFR

2012-01-01

... Assigned Responsibilities of the General Counsel of the Federal Labor Relations Authority B Appendix B to 5... FEDERAL LABOR RELATIONS AUTHORITY AND FEDERAL SERVICE IMPASSES PANEL Ch. XIV, App. B Appendix B to 5 CFR... chapter, (B) file and prosecute complaints under this chapter, and (C) exercise such other powers of the...

5 CFR Appendix B to 5 Cfr Chapter... - Memorandum Describing the Authority and Assigned Responsibilities of the General Counsel of the...

Code of Federal Regulations, 2011 CFR

2011-01-01

... Assigned Responsibilities of the General Counsel of the Federal Labor Relations Authority B Appendix B to 5... FEDERAL LABOR RELATIONS AUTHORITY AND FEDERAL SERVICE IMPASSES PANEL Ch. XIV, App. B Appendix B to 5 CFR... chapter, (B) file and prosecute complaints under this chapter, and (C) exercise such other powers of the...

Crossflow microfiltration in the dairy industry

USDA-ARS?s Scientific Manuscript database

The introduction of crossflow membrane technologies presented the dairy industry with tools that made possible the physical removal of microorganisms from milk that reduce its shelf life and manipulation of its composition to create new ingredients. This chapter focuses on crossflow microfiltration ...

Introduction to Raman chemical imaging technology

USDA-ARS?s Scientific Manuscript database

New developments in computer and imaging hardware have significantly advanced Raman spectroscopy and spectral imaging technologies, and have led to the recent emergence of new Raman detection techniques for rapid and online applications. This book chapter presents Raman chemical imaging technology a...

Invasive and introduced reptiles and amphibians: Chapter 28

USGS Publications Warehouse

Reed, Robert N.; Krysko, Kenneth L.; Mader, Douglas R.; Divers, Stephen J.

2014-01-01

Why is there a section on introduced amphibians and reptiles in this volume, and why should veterinarians care about this issue? Globally, invasive species are a major threat to the stability of native ecosystems,1,2 and amphibians and reptiles are attracting increased attention as potential invaders. Some introduced amphibians and reptiles have had a major impact (e.g., Brown Tree Snakes [Boiga irregularis] wiping out the native birds of Guam3 or Cane Toads [Rhinella marina] poisoning native Australian predators).4 For the vast majority of species, however, the ecological, economic, and sociopolitical effects of introduced amphibians and reptiles are generally poorly quantified, largely because of a lack of focused research effort rather than because such effects are nonexistent. This trend is alarming given that rates of introduction have increased exponentially in recent decades.

Popular Astronomy

NASA Astrophysics Data System (ADS)

Newcomb, Simon

2011-10-01

Preface; Part I. The System of the World Historically Developed: Introduction; 1. The ancient astronomy, or the apparent motions of the heavenly bodies; 2. The Copernican system, or the true motions of the heavenly bodies; 3. Universal gravitation; Part II. Practical Astronomy: Introductory remarks; 1. The telescope; 2. Application of the telescope to celestial measurements; 3. Measuring distances in the heavens; 4. The motion of light; 5. The spectroscope; Part III. The Solar System: 1. General structure of the solar system; 2. The sun; 3. The inner group of planets; 4. The outer group of planets; 5. Comets and meteors; Part IV. The Stellar Universe: 1. The stars as they are seen; 2. The structure of the universe; 3. The cosmogony; Addendum to Part III chapter 2; Appendix; Index; Addendum II, the satellites of Mars; Explanation of the star maps.

22 CFR Appendix B to Chapter Xiv - Memorandum Describing the Authority and Assigned Responsibilities of the General Counsel of the...

Code of Federal Regulations, 2014 CFR

2014-04-01

... Service Labor-Management Relations Statute B Appendix B to Chapter XIV Foreign Relations FOREIGN SERVICE... AUTHORITY; AND THE FOREIGN SERVICE IMPASSE DISPUTES PANEL Ch. XIV, App. B Appendix B to Chapter XIV... under this chapter, (B) file and prosecute complaints under this chapter, and (C) exercise such other...

Logic regression and its extensions.

PubMed

Schwender, Holger; Ruczinski, Ingo

2010-01-01

Logic regression is an adaptive classification and regression procedure, initially developed to reveal interacting single nucleotide polymorphisms (SNPs) in genetic association studies. In general, this approach can be used in any setting with binary predictors, when the interaction of these covariates is of primary interest. Logic regression searches for Boolean (logic) combinations of binary variables that best explain the variability in the outcome variable, and thus, reveals variables and interactions that are associated with the response and/or have predictive capabilities. The logic expressions are embedded in a generalized linear regression framework, and thus, logic regression can handle a variety of outcome types, such as binary responses in case-control studies, numeric responses, and time-to-event data. In this chapter, we provide an introduction to the logic regression methodology, list some applications in public health and medicine, and summarize some of the direct extensions and modifications of logic regression that have been proposed in the literature. Copyright © 2010 Elsevier Inc. All rights reserved.

Air Force Health Study. An Epidemiologic Investigation of Health Effects in Air Force Personnel Following Exposure to Herbicides. Introduction, Background and Conclusions (Chapters 1-5, 18, 19)

DTIC Science & Technology

1991-03-01

SAIC Editors: Cynthia A. Marut Ellsabeth M. Smoda SCIENCE APPLICATIONS EPIDEMIOLOGY RESEARCH DIVISION INTERNATIONAL CORPORATION ARMSTRONG LABORATORY...8400 Westpark Drive HUMAN SYSTEMS DIVISION (AFSC) McLean, VA 22102 Brooks Air Force Base, TX 78235 in con/unction WithS~DTIC SCRIPPS CLINIC & RESEARCH ...FOUNDATION, LET LA JOLLA. CA ELECTEJ•UL 011991, NATIONAL OPINION RESEARCH CENTER. CHICAGO. IL Marchl 1tO1 Introduction. Backgroend and Conclusions

Secondary School Mathematics, Chapter 13, Perpendiculars and Parallels (I), Chapter 14, Similarity. Student's Text.

ERIC Educational Resources Information Center

Stanford Univ., CA. School Mathematics Study Group.

The first chapter of the seventh unit in this SMSG series discusses perpendiculars and parallels; topics covered include the relationship between parallelism and perpendicularity, rectangles, transversals, parallelograms, general triangles, and measurement of the circumference of the earth. The second chapter, on similarity, discusses scale…

Transit-oriented development compendium.

DOT National Transportation Integrated Search

2005-06-01

The compendium is organized into eight chapters listed below. Each chapter describes relevant issues, the state of the practice for TOD, and includes information from guidebooks and interviews. The eight chapters include: 1) general principles of TOD...

Bringing out the "Main Characters" in General Chemistry: Can Creating a Sense of Narrative in the Classroom and for the Textbook Aid Long-Term Memory?

ERIC Educational Resources Information Center

Chang, Junyoung; Churchill, David

2011-01-01

A new approach for teaching general chemistry is presented and discussed. Importantly, a storyline approach is provided in which the same chemical item or concept is reintroduced and embellished from chapter to chapter. The intention is to bring more connectivity between the various seemingly unrelated chapters. This might lead to a more…

Rural Development Strategies.

ERIC Educational Resources Information Center

Sears, David W., Ed.; Reid, J. Norman, Ed.

This book seeks to provide a basis for reexamining rural development policy by presenting comprehensive and current information on the effectiveness of various rural policy approaches. An introduction that defines development terminology and discusses changing policy needs is followed by 13 chapters that represent the best recent research…

Introduction: Sustainability: Multi-Disciplinary Perspectives

EPA Science Inventory

WHAT DOES SUSTAINABILITY MEAN? The word sustainability has over the past two or three decades become widely used in both professional and public speech. But what does it actually mean? As again mentioned in Chapter 9, according to one standard reference of the English languag...

Developing Recreation Skills in Persons with Learning Disabilities.

ERIC Educational Resources Information Center

Peniston, Lorraine C.

This book provides specific suggestions for ways to make accommodations and modify leisure activities to enable and encourage the participation of individuals with learning disabilities. The following chapters include: (1) "An Introduction"; (2) "Learning Disabilities," which describes types of learning disabilities, guidelines…

Racial Inequity in Special Education.

ERIC Educational Resources Information Center

Losen, Daniel J., Ed.; Orfield, Gary, Ed.

This collection of papers discusses issues related to the overidentification of minority students in special education. After a "Foreword" (Senator James M. Jeffords) and an introduction, "Racial Inequality in Special Education" (Daniel J. Losen and Gary Orfield), 11 chapters include: (1) "Community and School Predictors…

Comprehension Processes in Reading.

ERIC Educational Resources Information Center

Balota, D. A., Ed.; And Others

Focusing on the process of reading comprehension, this book contains chapters on some central topics relevant to understanding the processes associated with comprehending text. The articles and their authors are as follows: (1) "Comprehension Processes: Introduction" (K. Rayner); (2) "The Role of Meaning in Word Recognition"…

Teaching Guidebook: An Introduction to Some Basics.

ERIC Educational Resources Information Center

Blake, Veronica M.; Dinham, Sarah M.

A teaching guide designed for use by new university teaching assistants provides help in preparing for and carrying out instructional responsibilities. Separate chapters give guidance with: preparing the course description and syllabus, including writing objectives; selecting teaching strategies (lecture, discussion, and laboratory experience);…

Health Related Legal Issues in Education.

ERIC Educational Resources Information Center

Thomas, Stephen B.

This monograph analyzes health and safety issues in education in terms of relevant constitutional and statutory provisions. Chapter 1, an introduction, summarizes Fourteenth Amendment equal protection and due process clauses and defines "handicapped" under the Rehabilitation Act. State assistance and student eligibility under the…

Science Teacher Education: An International Perspective.

ERIC Educational Resources Information Center

Abell, Sandra K., Ed.

This book presents reform efforts in science teacher education from an international perspective. Chapters include: (1) "International Perspectives on Science Teacher Education: An Introduction" (Sandra K. Abell); (2) "The Development of Preservice Elementary Science Teacher Education in Australia" (Ken Appleton, Ian S. Ginns,…