Suzaku Observations of Charge Exchange Emission from Solar System Objects

NASA Technical Reports Server (NTRS)

Ezoe, Y.; Fujimoto, R.; Yamasaki, N. Y.; Mitsuda, K.; Ohashi, T.; Ishikawa, K.; Oishi, S.; Miyoshi, Y; Terada, N.; Futaana, Y.;

Guidelines for Applying Video Simulation Technology to Training Land Design

DTIC Science & Technology

1993-02-01

Training Land Design for Realism." The technical monitor was Dr. Victor Diersing, CEHSC-FN. This study was performed by the Environmental Resources...technology to their land management activities. 5 Objective The objective of this study was to provide a general overview of the use of video simulation...4). A market study of currently available hardware and software provided the basis for descriptions of hardware and software systems, and their

Retrieval of overviews of systematic reviews in MEDLINE was improved by the development of an objectively derived and validated search strategy.

PubMed

Lunny, Carole; McKenzie, Joanne E; McDonald, Steve

2016-06-01

Locating overviews of systematic reviews is difficult because of an absence of appropriate indexing terms and inconsistent terminology used to describe overviews. Our objective was to develop a validated search strategy to retrieve overviews in MEDLINE. We derived a test set of overviews from the references of two method articles on overviews. Two population sets were used to identify discriminating terms, that is, terms that appear frequently in the test set but infrequently in two population sets of references found in MEDLINE. We used text mining to conduct a frequency analysis of terms appearing in the titles and abstracts. Candidate terms were combined and tested in MEDLINE in various permutations, and the performance of strategies measured using sensitivity and precision. Two search strategies were developed: a sensitivity-maximizing strategy, achieving 93% sensitivity (95% confidence interval [CI]: 87, 96) and 7% precision (95% CI: 6, 8), and a sensitivity-and-precision-maximizing strategy, achieving 66% sensitivity (95% CI: 58, 74) and 21% precision (95% CI: 17, 25). The developed search strategies enable users to more efficiently identify overviews of reviews compared to current strategies. Consistent language in describing overviews would aid in their identification, as would a specific MEDLINE Publication Type. Copyright © 2015 Elsevier Inc. All rights reserved.

The Mars Express - NASA Project at JPL

NASA Technical Reports Server (NTRS)

Thompson, Thomas W.; Horttor, Richard L.; Acton, C. H., Jr.; Zamani, P.; Johnson, W. T. K.; Plaut, J. J.; Holmes, D. P.; No, S.; Asmar, S. W.; Goltz, G.

2006-01-01

This viewgraph presentation gives a general overview of the Mars Express NASA Project at JPL. The contents include: 1) Mars Express/NASA Project Overview; 2) Experiment-Investigator Matrix; 3) Mars Express Support of NASA's Mars Exploration Objectives; 4) U.S./NASA Support of Mars Express; 5) Mars Express Schedule (2003-2007); 6) Mars Express Data Rates; 7) MARSIS Overview Results; 8) MARSIS with Antennas Deployed; 9) MARSIS Science Objectives; 10) Mars Advanced Radar for Subsurface and Ionospheric Sounding (MARSIS) Experiment Overview; 11) Mars Express Orbit Evolution; 12) MARSIS Science - Subsurface Sounding; 13) MARSIS-North Polar Ice Cap; 14) MARSIS Data-Buried Basin; 15) MARSIS over a Crater Basin; 16) MARSIS-Buried Basin; 17) Ionogram - Orbit 2032 (example from Science paper); 18) Ionogram-Orbit 2018 (example from Science paper); and 19) Recent MARSIS Results ESA Press Releases.

Feasibility study of an Integrated Program for Aerospace-vehicle Design (IPAD) system. Volume 1: Summary

NASA Technical Reports Server (NTRS)

Garrocq, C. A.; Hurley, M. J.

1973-01-01

An overview is provided of the Ipad System, including its goals and objectives, organization, capabilities and future usefulness. The systems implementation is also presented with operational cost summaries.

Profiles of Major Suppliers to the Automotive Industry : Vol. 1. Overview.

DOT National Transportation Integrated Search

1982-08-01

This study summarizes extensive information collected over a two-year period (October 1978 to October 1980) on suppliers of parts and components, materials, and machine tools to the automotive industry in the United States. The objective of the study...

Exceptional Longevity: An Introduction to the Iowa Centenarian Study

ERIC Educational Resources Information Center

Martin, Peter; Deshpande-Kamat, Neha; Margrett, Jennifer A.; Franke, Warren; Garasky, Steven

2012-01-01

The primary objective of the Iowa Centenarian Study is to further our understanding of determinants of exceptional longevity above and beyond health outcomes, particularly in rural environments. This introductory article provides a general overview of the study, its methodology and basic descriptive results. One hundred and fifty-two centenarians…

75 FR 34142 - Agency Information Collection Activities; Proposed Collection; Comment Request; Study of Clinical...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-16

... Advertisements for Prescription Drugs. This study is designed to investigate efficacy and effectiveness... efficacy of potential pharmaceutical options (OMB control no. 0910-0649). Design Overview This study will... conditions. This design will allow us to compare consumers' perceptions of efficacy with a more objective...

Telecourse Study Guide to "Here's to Your Health."

ERIC Educational Resources Information Center

Richards, Donna

This study guide was prepared to accompany "Here's to Your Health," a telecourse focusing on lifestyle factors influencing health, which was designed to provide the tools necessary for achieving and maintaining an optimal, healthy lifestyle. For each of 27 lessons, the study guide presents learning objectives, an overview of content, study…

Latest Trends in German Political Socialisation Research.

ERIC Educational Resources Information Center

Claussen, Bernhard

1979-01-01

Presents an overview of the most notable among recent books on political socialization in West Germany and indicates trends among these publications in areas of research methodology, objectives, stress on empirical studies, and theoretical models. (Author/DB)

DOE/NASA Automotive Stirling Engine Project overview '83

NASA Technical Reports Server (NTRS)

Beremand, D. G.

1982-01-01

An overview of the DOE/NASA Automotive Stirling Engine Project is presented. The background and objectives of the project are reviewed. Project activities are described and technical progress and status are presented and assessed. Prospects for achieving the objective 30% fuel economy improvement are considered good. The key remaining technology issues are primarily related to life, reliability and cost, such as piston rod seals, and low cost heat exchanges.

Fire-Resistant Materials: Research Overview

DOT National Transportation Integrated Search

1996-12-01

This report provides an overview of the research being conducted by the Federal Aviation Administration (FAA) to develop fire safe cabin materials for commercial aircraft. The objective of the Fire-Resistant Materials program is to eliminate burning ...

What guidance is available for researchers conducting overviews of reviews of healthcare interventions? A scoping review and qualitative metasummary.

PubMed

Pollock, Michelle; Fernandes, Ricardo M; Becker, Lorne A; Featherstone, Robin; Hartling, Lisa

2016-11-14

Overviews of reviews (overviews) compile data from multiple systematic reviews to provide a single synthesis of relevant evidence for decision-making. Despite their increasing popularity, there is limited methodological guidance available for researchers wishing to conduct overviews. The objective of this scoping review is to identify and collate all published and unpublished documents containing guidance for conducting overviews examining the efficacy, effectiveness, and/or safety of healthcare interventions. Our aims were to provide a map of existing guidance documents; identify similarities, differences, and gaps in the guidance contained within these documents; and identify common challenges involved in conducting overviews. We conducted an iterative and extensive search to ensure breadth and comprehensiveness of coverage. The search involved reference tracking, database and web searches (MEDLINE, EMBASE, DARE, Scopus, Cochrane Methods Studies Database, Google Scholar), handsearching of websites and conference proceedings, and contacting overview producers. Relevant guidance statements and challenges encountered were extracted, edited, grouped, abstracted, and presented using a qualitative metasummary approach. We identified 52 guidance documents produced by 19 research groups. Relatively consistent guidance was available for the first stages of the overview process (deciding when and why to conduct an overview, specifying the scope, and searching for and including systematic reviews). In contrast, there was limited or conflicting guidance for the latter stages of the overview process (quality assessment of systematic reviews and their primary studies, collecting and analyzing data, and assessing quality of evidence), and many of the challenges identified were also related to these stages. An additional, overarching challenge identified was that overviews are limited by the methods, reporting, and coverage of their included systematic reviews. This compilation of methodological guidance for conducting overviews of healthcare interventions will facilitate the production of future overviews and can help authors address key challenges they are likely to encounter. The results of this project have been used to identify areas where future methodological research is required to generate empirical evidence for overview methods. Additionally, these results have been used to update the chapter on overviews in the next edition of the Cochrane Handbook for Systematic Reviews of Interventions.

AOARD Overview Power and Energy Emphasis

DTIC Science & Technology

2010-09-01

Evolutionary Research (Incremental Advances) P&E Materials Including Fluids: - Tunable thermal conductivity - Large CTE material matching - Nanofluids ...Charge Rate Objective: • Investigate 10-20x smaller nano-powder particle sizes to shorten charging rate • Study doping transition metals into the

James Webb Space Telescope Project (JWST) Overview

NASA Technical Reports Server (NTRS)

Dutta, Mitra

2008-01-01

This presentation provides an overview of the James Webb Space Telescope (JWST) Project. The JWST is an infrared telescope designed to collect data in the cosmic dark zone. Specifically, the mission of the JWST is to study the origin and evolution of galaxies, stars and planetary systems. It is a deployable telescope with a 6.5 m diameter, segmented, adjustable primary mirror. outfitted with cryogenic temperature telescope and instruments for infrared performance. The JWST is several times more sensitive than previous telescope and other photographic and electronic detection methods. It hosts a near infrared camera, near infrared spectrometer, mid-infrared instrument and a fine guidance sensor. The JWST mission objection and architecture, integrated science payload, instrument overview, and operational orbit are described.

Preparing for the New Onslaught on Social Studies.

ERIC Educational Resources Information Center

Nelson, Murry; Singleton, H. Wells

This paper examines the controversy over the status and objectives of the social studies and suggests ways in which educators can resolve the controversy. In addition, it offers critical comments on several recent overviews of the field of social studies, including the "SPAN Report," by Irving Morrissett, Sharryl Hawke, and Douglas Superka, and…

Basic Facts on Study Abroad.

ERIC Educational Resources Information Center

Council on International Educational Exchange, New York, NY.

This guide for students interested in studying abroad gives an overview of the factors to be considered and the choices to be made and provides references to sources of further information. The following topics are addressed: (1) planning (academic objectives, location, the third world, language proficiency, special laws, the disabled); (2)…

CTEPP OVERVIEW: A PILOT STUDY OF CHILDREN'S TOTAL EXPOSURE TO PERSISTENT PESTICIDES AND OTHER PERSISTENT ORGANIC POLLUTANTS

EPA Science Inventory

The research study, "Children's Total Exposure to Persistent Pesticides and Other Persistent Organic Pollutants," (CTEPP) is a pilot-scale project involving about 260 children in their everyday surroundings. The objectives of CTEPP are twofold: (1) To measure the agg...

Greenhouse gases observation from space: overview of TANSO and GOSAT

NASA Astrophysics Data System (ADS)

Hamazaki, Takashi

2017-11-01

Japan Aerospace Exploration Agency (JAXA) is developing Greenhouse gases Observing Satellite (GOSAT). GOSAT is the first satellite to monitor the columnar density of carbon dioxide and methane operationally from space. The GOSAT is the joint endeavor with JAXA, National Institute for Environmental Studies and Ministry of the Environment. The GOSAT will be launched with the H-IIA launch vehicle in early 2009. This paper shows the overview of GOSAT and its mission instrument, TANSO. Mission objectives, sensor and satellite design, its performance and summary of ground test results are also provided.

Seismic vulnerability of new highway construction, executive summary.

DOT National Transportation Integrated Search

2002-03-01

This executive summary gives an overview of the results of FHWA Contract DTFH61-92-C-00112, Seismic Research Program, : which performed a series of special studies addressing the seismic design of new construction. The objectives of this project : we...

Seismic Vulnerability of New Highway Construction, Executive Summary.

DOT National Transportation Integrated Search

2002-03-01

This executive summary gives an overview of the results of FHWA Contract DTFH61-92-C-00112, Seismic Research Program, which performed a series of special studies addressing the seismic design of new construction. The objectives of this project were t...

DOE/NASA Automotive Stirling Engine Project Overview 83

NASA Technical Reports Server (NTRS)

Beremand, D. G.

1983-01-01

An overview of the DOE/NASA Automotive Stirling Engine Project is presented. The background and objectives of the project are reviewed. Project activities are described and technical progress and status are presented and assessed. Prospects for achieving the objective 30 percent fuel economy improvement are considered good. The key remaining technology issues are primarily related to life, reliability and cost, such as piston rod seals, and low cost heat exchanges. Previously announced in STAR as N83-27924

Program Evaluation: An Overview.

ERIC Educational Resources Information Center

McCluskey, Lawrence

1973-01-01

Various models of educational evaluation are presented. These include: (1) the classical type model, which contains the following guidelines: formulate objectives, classify objectives, define objectives in behavioral terms, suggest situations in which achievement of objectives will be shown, develop or select appraisal techniques, and gather and…

Strontium Removal: Full-Scale Ohio Demonstrations

EPA Science Inventory

The objectives of this presentation are to present a brief overview of past bench-scale research to evaluate the impact lime softening on strontium removal from drinking water and present full-scale drinking water treatment studies to impact of lime softening and ion exchange sof...

Development of a dredge planning and decision support tool.

DOT National Transportation Integrated Search

2004-12-01

The report presented herein is a comprehensive overview of the practice of harbor dredging : at the Port of New York and New Jersey, USA. The study was commissioned by the Port : Authority of Piraeus, Greece with the objective of creating a database ...

Strategies Unlimited.

ERIC Educational Resources Information Center

Blaga, Jeff; And Others

Designed primarily for teachers of students in grades 7-12, the document presents over 60 social studies teaching strategies and lesson plans. Each lesson includes an overview, grade level information, suggested course/subject matter uses, objectives, suggested materials, student materials, and an instructional plan. Lesson topics fall into the…

Lunar Reconnaissance Orbiter (LRO) Navigation Overview

NASA Technical Reports Server (NTRS)

Lamb, Rivers

2008-01-01

This viewgraph presentation is an overview of the Lunar Reconnaissance Orbiter (LRO), with emphasis on the navigation and plans for the mission. The objective of the LRO mission is to conduct investigations that will be specifically target to prepare for and support future human exploration of the Moon. There is a review of the scientific instruments on board the LRO and an overview of the phases of the planned trajectory.

Diffusion Tensor Imaging: Application to the Study of the Developing Brain

ERIC Educational Resources Information Center

Cascio, Carissa J.; Gerig, Guido; Piven, Joseph

2007-01-01

Objective: To provide an overview of diffusion tensor imaging (DTI) and its application to the study of white matter in the developing brain in both healthy and clinical samples. Method: The development of DTI and its application to brain imaging of white matter tracts is discussed. Forty-eight studies using DTI to examine diffusion properties of…

Micha-Ko Means People: A Curriculum Guide on the Coast Miwok.

ERIC Educational Resources Information Center

Peterson, Bonnie Jayne

The curriculum guide on the Coast Miwok Indians includes an overview of the goals and objectives of social studies education and how they are used in an anthropologically based Native American social studies curriculum. The guide provides an educational rationale for using Native American curricula in the social studies program based on current…

A Basic Approach to Social Studies: An Overview for Teachers and Parents.

ERIC Educational Resources Information Center

Ivey, Oliver T.; Hickson, Mark, III

A program based upon the study of human history and culture has been developed for seventh grade students by social studies teachers in Montgomery, Alabama public schools. The major objective of the program is to help students understand how basic relationships between time, space, and the cosmos have operated throughout the history of…

Social Studies Curriculum Guide: Grade 5.

ERIC Educational Resources Information Center

Dependents Schools (DOD), Washington, DC.

An outline of the knowledge and skills to be taught at grade five in order to meet the Department of Defense Dependents Schools (DoDDS) social studies objectives is provided. Material is divided into four parts. Following an introduction, a one page description overviews the curriculum topic for grade five, American geography and government, and…

Social Studies Curriculum Guide: Grade 8.

ERIC Educational Resources Information Center

Dependents Schools (DOD), Washington, DC.

An outline of the knowledge and skills to be taught at grade eight in order to meet the Department of Defense Dependents Schools (DoDDS) social studies objectives is provided. Material is divided into three parts. Following an introduction, a one page description overviews the curriculum topic for grade eight, United States history, and specifies…

Social Studies Curriculum Guide: Grade 6.

ERIC Educational Resources Information Center

Dependents Schools (DOD), Washington, DC.

An outline of the knowledge and skills to be taught at grade six in order to meet the Department of Defense Dependents Schools (DoDDS) social studies objectives is provided. Material is divided into four parts. Following an introduction, a one page description overviews the curriculum topic for grade six, world cultures and geography, and…

Social Studies Curriculum Guide: World History.

ERIC Educational Resources Information Center

Dependents Schools (DOD), Washington, DC.

An outline of the knowledge and skills to be taught in high school world history courses in order to meet the Department of Defense Dependents Schools (DoDDS) social studies objectives is provided. Material is divided into three parts. Following an introduction, a one page description overviews the curriculum topic for high school world history,…

World Foods. Good Food, Gift of German Cooking.

ERIC Educational Resources Information Center

White, Betty F.; And Others

This teacher's guide contains materials to be used in a study of Germany and its cuisine. Unit 1 provides an overview of German geographic, political, economic, social, and cultural characteristics. Unit 2 studies German food habits, nutrition, food preparation, and meal patterns. Each unit contains a list of objectives (e.g., identify the type of…

World Foods. The Flavor of France.

ERIC Educational Resources Information Center

Calhoun, Helen; And Others

This teacher's guide contains materials to be used in a study of France and its cuisine. Unit 1 provides an overview of French geographic, political, economic, social, and cultural characteristics. Unit 2 studies French food habits, nutrition, food preparation, and meal patterns. Each unit contains a list of objectives (e.g., identify the type of…

First Love: A Case Study in Quantitative Appropriation of Social Concepts

ERIC Educational Resources Information Center

Janssen, Diederik F.

2008-01-01

Peer love is a highly invested autobiographical marker, and its scientific ascent can be studied in terms of its literature's motives, stated objectives, exclusions, and delimitations. In this article an overview of numeric and selected ethnographic data on the timing of "first love" is presented, to inform an assessment of the ontological…

A monograph of Allantonectria, Nectria, and Pleonectria (Nectriaceae, Hypocreales, Ascomycota) and their pycnidial, sporodochial, and synnematous anamorphs

USDA-ARS?s Scientific Manuscript database

Although Nectria is the type genus of Nectriaceae (Hypocreales, Sordariomycetes, Pezizomycotina, Ascomycota), the systematics of the teleomorphic and anamorphic state of Nectria sensu Rossman has not been studied in detail. The objectives of this study were to 1) provide a phylogenetic overview to d...

Progress Report on Alzheimer's Disease: Volume II.

ERIC Educational Resources Information Center

National Inst. on Aging (DHHS/PHS), Bethesda, MD.

This document provides an overview of the state of scientific study of Alzheimer's disease, a disease of catastrophic proportions whose symptoms include serious forgetfulness; changes in personality; confused, restless, and irritable behavior; and problems with judgment, concentration, writing, reading, speech, and naming of objects. It discusses…

Minnesota and Energy.

ERIC Educational Resources Information Center

Minnesota State Dept. of Natural Resources, St. Paul. Environmental Education Board.

Eight energy education activities are provided. Each activity includes an overview, a brief summary, lists of objectives and materials needed, teacher's notes, and student materials. The activities focus on: (1) using social studies skills to understand Minnesota energy data and to clarify and understand some Minnesota energy issues; (2) giving…

Biomechanical Assessment of the Canadian Integrated Load Carriage System using Objective Assessment Measures

DTIC Science & Technology

2001-05-01

UNCLASSIFIED Defense Technical Information Center Compilation Part Notice ADPO 11004 TITLE: Biomechanical Assessment of the Canadian Integrated Load...ADP010987 thru ADPO11009 UNCLASSIFIED 21-1 Biomechanical Assessment of the Canadian Integrated Load Carriage System using Objective Assessment Measures Joan...CANADA, B3J 2X4 Summary The purpose of this study was to provide an overview of contributions by biomechanical testing to the design of the final

The Sensor Test for Orion RelNav Risk Mitigation Development Test Objective

NASA Technical Reports Server (NTRS)

Christian, John A.; Hinkel, Heather; Maguire, Sean

2011-01-01

The Sensor Test for Orion Relative-Navigation Risk Mitigation (STORRM) Development Test Objective (DTO) ew aboard the Space Shuttle Endeavour on STS-134, and was designed to characterize the performance of the ash LIDAR being developed for the Orion. This ash LIDAR, called the Vision Navigation Sensor (VNS), will be the primary navigation instrument used by the Orion vehicle during rendezvous, proximity operations, and docking. This paper provides an overview of the STORRM test objectives and the concept of operations. It continues with a description of the STORRM's major hardware compo nents, which include the VNS and the docking camera. Next, an overview of crew and analyst training activities will describe how the STORRM team prepared for flight. Then an overview of how insight data collection and analysis actually went is presented. Key ndings and results from this project are summarized, including a description of "truth" data. Finally, the paper concludes with lessons learned from the STORRM DTO.

1995 American travel survey : an overview of the survey design and methodology

DOT National Transportation Integrated Search

1995-01-01

This paper describes the methods used in the 1995 ATS. The introduction provides an overview of : the purpose and objectives of the survey followed by a description of the survey and sample designs, survey field operations, and processing of survey d...

Base-Matics. Teacher's Guide.

ERIC Educational Resources Information Center

Frame, Laurence

This teacher's guide contains the following sections: Teacher Objectives; Student Objectives; Teacher Aid Suggestions; Objectives Overview; Teacher's Guide; Drawing Page; American League Team Addresses; National League Team Addresses; Student Activities; Baseball Field Dimensions; Age Problems; Statistics from a Newspaper; Time Problems; Height…

Accessible Near-Earth Objects (NEOs)

NASA Technical Reports Server (NTRS)

Barbee, Brent W.

2015-01-01

Near Earth Objects (NEOs) are asteroids and comets whose orbits are in close proximity to Earth's orbit; specifically, they have perihelia less than 1.3 astronomical units. NEOs particularly near Earth asteroids (NEAs) are identified as potential destinations for future human exploration missions. In this presentation I provide an overview of the current state of knowledge regarding the astrodynamical accessibility of NEAs according to NASA's Near Earth Object Human Space Flight Accessible Targets Study (NHATS). I also investigate the extremes of NEA accessibility using case studies and illuminate the fact that a space-based survey for NEOs is essential to expanding the set of known accessible NEAs for future human exploration missions.

Executive overview and introduction to the SMAP information system life-cycle and documentation standards

NASA Technical Reports Server (NTRS)

1989-01-01

An overview of the five volume set of Information System Life-Cycle and Documentation Standards is provided with information on its use. The overview covers description, objectives, key definitions, structure and application of the standards, and document structure decisions. These standards were created to provide consistent NASA-wide structures for coordinating, controlling, and documenting the engineering of an information system (hardware, software, and operational procedures components) phase by phase.

An Overview of Current and Projected Shale and Tight Gas Water Use in Texas: Implications for Local Water Resources, March 29-30, 2011

EPA Pesticide Factsheets

The objective of the study was to determine the amount of water used for different purposes (well drilling, completion, and secondary and tertiary recovery processes of conventional resources) across the state.

Active control of large space structures: An introduction and overview

NASA Technical Reports Server (NTRS)

Doane, G. B., III; Tollison, D. K.; Waites, H. B.

1985-01-01

An overview of the large space structure (LSS) control system design problem is presented. The LSS is defined as a class of system, and LSS modeling techniques are discussed. Model truncation, control system objectives, current control law design techniques, and particular problem areas are discussed.

Foot-Matics. Teacher's Guide.

ERIC Educational Resources Information Center

Frame, Laurence

This teacher's guide contains the following sections: Teacher Objectives; Student Objectives; Teacher Aide Suggestions; Objectives Overview; Scope and Sequence (K-8); Teacher's Guide; NFL Public Relations Director; NFL Team Addresses and Art (Helmet) Pages; Football Field Dimensions; Age Problems; Statistics from a Newspaper; Standings; Weight…

Training the East German Labour Force. Microeconometric Evaluations of Continuous Vocational Training after Unification. Studies in Contemporary Economics.

ERIC Educational Resources Information Center

Lechner, Michael

This book presents empirical evaluations of the effects of different types of training programs in East Germany. Chapter 1 presents an overview of labor, the study objectives and results, and discussion of causality and the identification problem in evaluation studies. Chapter 2 examines point estimates of the effects of two types of continuous…

A critical overview of the current myofascial pain literature - March 2016.

PubMed

Dommerholt, Jan; Hooks, Todd; Finnegan, Michelle; Grieve, Rob

2016-04-01

The worldwide interest in myofascial pain syndrome (MPS) and trigger points (TrPs) is reflected in the increasing number of publications. In this overview of the literature, we included 26 studies, case reports and review articles by authors from 18 different countries. Several research groups are exploring the characteristic of TrPs such as Chen and colleagues, who continued their work on the quantification of the taut bands. Meng and colleagues studied the relationships between TrPs and central sensitization, while Yu and colleagues examined the electrophysiological characteristics that occur as a result of active TrPs. Several researchers used objective measurements to determine clinical outcomes, such as Koppenhaver and colleagues who measured objective changes in the function and nociceptive sensitivity of lumbar multifidus muscle subjects with low back pain. Turo and colleagues quantified muscle tissue changes after dry needling in chronic myofascial pain using elastography. Multiple studies explored various treatment options for TrPs, such as dry needling, injections with lidocaine or granisetron, traditional Thai massage, self-myofascial release, kinesiotaping, and monochromatic infrared photo energy, among others. Copyright © 2016 Elsevier Ltd. All rights reserved.

Social Studies Curriculum Guide: United States History.

ERIC Educational Resources Information Center

Dependents Schools (DOD), Washington, DC.

An outline of the knowledge and skills to be taught in a high school U.S. history course in order to meet the Department of Defense Dependents Schools (DoDDS) social studies objectives is provided. Material is divided into three parts. Following an introduction, a one page description overviews the curriculum topic for high school U.S. history,…

Early Canadian Child Study: From Baldwin and Tracy to Blatz.

ERIC Educational Resources Information Center

Wright, Mary J.

A brief overview of the history of the scientific study of the child in Canada is provided in this paper. Discussion begins with an account of the scholarly interests and activities of James Mark Baldwin, who brought modern psychology to Canada, and Frederic Tracy, who objected to child-centered approaches to child rearing. The remainder of the…

Simple Gifts: The Education of the Gifted, Talented, and Creative. Learning Modules for Directed Study Sequences.

ERIC Educational Resources Information Center

Wisconsin Univ., Madison. Univ. Extension.

Twelve modules are presented for the education of gifted and talented students. Modules include a brief introduction; list of objectives; overview of the content; and suggestions for core, application, and quest (further study) activities. The modules focus on the following topics: definitions of giftedness; history of their educational treatment;…

Who "owns" the network: a case study of new media artists' use of high-bandwidth networks

NASA Astrophysics Data System (ADS)

Lesage, F.

The objective of this paper is to briefly give an overview of a research project dealing with the social construction of use of information communication technologies among new media artists interested in online collaboration. It will outline the theoretical and methodological tools applied to the case study of the MARCEL Network.

Nitrogen dynamics in flooded soil systems: an overview on concepts and performance of models

PubMed Central

Nurulhuda, Khairudin; Gaydon, Donald S; Jing, Qi; Zakaria, Mohamad P; Struik, Paul C

2017-01-01

Abstract Extensive modelling studies on nitrogen (N) dynamics in flooded soil systems have been published. Consequently, many N dynamics models are available for users to select from. With the current research trend, inclined towards multidisciplinary research, and with substantial progress in understanding of N dynamics in flooded soil systems, the objective of this paper is to provide an overview of the modelling concepts and performance of 14 models developed to simulate N dynamics in flooded soil systems. This overview provides breadth of knowledge on the models, and, therefore, is valuable as a first step in the selection of an appropriate model for a specific application. © 2017 The Authors. Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry. PMID:28940491

Selection of Applicants for the Air Traffic Controller Occupation,

DTIC Science & Technology

1981-07-01

DEVE[LOPMENT OF PRESENT SELECTION PROCEDURES 2 3. PROBLEM AND RESEARCH OBJECTIVES 4- 4. AIR TFAFF]C CONTROL JOB ANALYSIS 6 5. OVERVIEW OF RESEARCH STU...34at rogue a" CRT Ion paizu"s Vann 10 EL 1972 STUDY - SELECTION OF AIR TRAFFIC CONTROL SPECIALISTS Objectives. The focus of this research was on...Predictor and Criterion Measures of ATC "Success" (1975) for Controllers Participating in 1971 ATC Research Sepa- Progressior+ Present 1971 Supv. Sup

Gulfnet in Saudi Arabia: An Overview.

ERIC Educational Resources Information Center

Al-Khulaifi, M.

1995-01-01

Provides an overview of the Gulfnet Academic network, set in the context of development in Saudi Arabia and the establishment of King Abdulaziz City for Science and Technology (KACST). Goals and objectives of KACST are presented, Gulfnet members in the Gulf States are listed, and Gulfnet management, services, and facilities are discussed. (JKP)

An Overview of a Regenerative Fuel Cell Concept for a Mars Surface Mobile Element (Mars Rover)

NASA Astrophysics Data System (ADS)

Andersson, T.

2018-04-01

This paper outlines an overview of a regenerative fuel cell concept for a Mars rover. The objectives of the system are to provide electrical and thermal power during the Mars night and to provide electrical power for the operational cycles.

AN OVERVIEW OF THE OBJECTIVES AND DESIGN OF THE '99 ATLANTA SUPERSITE EXPERIMENT

EPA Science Inventory

During the Summer of 1999, a 4-week intensive field campaign was conducted at a site on Jefferson Street in Midtown Atlanta. The campaign, the 1999 Atlanta Supersites Experiment, was carried out under the direction of the Southern Oxidants Study and represented the first of U....

An Overview of NADE Accreditation

ERIC Educational Resources Information Center

Ferguson, Jennifer; Ludman, Naomi

2018-01-01

Accreditation is a process by which programs demonstrate their academic quality; that is, they demonstrate that they are making decisions for programmatic changes based on: (1) a sound theoretical foundation; (2) clearly stated mission, goals, and objectives; (3) a comprehensive self-study and thoughtful use of best practices; and (4) consistent,…

A Systems Approach to Biology (SAB).

ERIC Educational Resources Information Center

Bush, Kenneth H.; And Others

This pupil's study guide is intended to be used with audio-taped biology modules. Each of the units (on laboratory techniques, plant and animal diversity, chemistry, cells, energy, microbiology, genetics, and development) contains an abstract providing an overview of the unit, the rationale and performance objectives for each module, questions to…

Segmental and Intonational Evidence for a Los Angeles Chicano Spanish Vernacular

ERIC Educational Resources Information Center

Andrade, Argelia

2012-01-01

This dissertation has two complementary objectives. First, the present study provides a contemporary reading of "hispanista" research about Mexican Spanish, including Chicano Spanish. In addition, this dissertation presents an overview and analysis of intonational findings of both Mexican Spanish (from the Los Altos region in Jalisco)…

Curriculum Guidelines for Periodontics.

ERIC Educational Resources Information Center

Journal of Dental Education, 1985

1985-01-01

Guidelines describe the interrelationships of this and other dental fields, give an overview of the curriculum and its primary educational objectives, and outline the suggested prerequisites, core content, specific behavioral objectives, sequencing, and faculty requirements. (MSE)

SSBRP User Operations Facility (UOF) Overview and Development Strategy

NASA Technical Reports Server (NTRS)

Picinich, Lou; Stone, Thom; Sun, Charles; Windrem, May; Givens, John J. (Technical Monitor)

1995-01-01

This paper will present the Space Station Biological Research Project (SSBRP) User Operations Facility (UOF) architecture and development strategy. A major element of the UOF at NASA Ames Research Center, the Communication and Data System (CDS) will be the primary focus of the discussions. CDS operational, telescience, security, and development objectives will be discussed along with CDS implementation strategy. The implementation strategy discussions will include: Object Oriented Analysis & Design, System & Software Prototyping, and Technology Utilization. A CDS design overview that includes: CDS Context Diagram, CDS Architecture, Object Models, Use Cases, and User Interfaces will also be presented. CDS development brings together "cutting edge" technologies and techniques such as: object oriented development, network security, multimedia networking, web-based data distribution, JAVA, and graphical user interfaces. Use of these "cutting edge" technologies and techniques translates directly to lower development and operations costs.

The Generation R Study: A Review of Design, Findings to Date, and a Study of the 5-HTTLPR by Environmental Interaction from Fetal Life Onward

ERIC Educational Resources Information Center

Tiemeier, Henning; Velders, Fleur P.; Szekely, Eszter; Roza, Sabine J.; Dieleman, Gwen; Jaddoe, Vincent W. V.; Uitterlinden, Andre G.; White, Tonya J. H.; Bakermans-Kranenburg, Marian J.; Hofman, Albert; Van IJzendoorn, Marinus H.; Hudziak, James J.; Verhulst, Frank C.

2012-01-01

Objective: First, we give an overview of child psychiatric research in the Generation R Study, a population-based cohort from fetal life forward. Second, we examine within Generation R whether the functional polymorphism (5-HTTLPR) in the promoter of the serotonin transporter gene interacts with prenatal maternal chronic difficulties, prenatal…

Gamma-Ray Bursts: An Overview

NASA Technical Reports Server (NTRS)

Fishman, Gerald J.

1995-01-01

A history and overview of the observed properties of gamma-ray bursts are presented. The phenomenon of gamma-ray bursts is without precedent in astronomy, having no observed property that would be a direct indicator of their distance and no counterpart object in another wavelength region. Their brief, random appearance only in the gamma-ray region has made their study difficult. The observed time profiles, spectral properties, and durations of gamma-ray bursts cover a wide range. All proposed models for their origin must be considered speculative. It is humbling to think that even after 25 years since their discovery, the distance scale of gamma-ray bursts is still very much debatable.

Energy. Overview: ERIC Fact Sheet No. 6.

ERIC Educational Resources Information Center

Arrington, Larry

This fact sheet provides a basic overview of energy problems and programs in the United States and discusses the role that vocational education can play in solving those problems. The National Energy Plan is described including its objectives, strategies, and seven legislative acts: (1) The National Energy Conservation Act; (2) The Power Plant and…

An overview of the Penn State Propulsion Engineering Research Center

NASA Technical Reports Server (NTRS)

Merkle, Charles L.

1991-01-01

An overview of the Penn State Propulsion Engineering Research Center is presented. The following subject areas are covered: research objectives and long term perspective of the Center; current status and operational philosophy; and brief description of Center projects (combustion, fluid mechanics and heat transfer, materials compatibility, turbomachinery, and advanced propulsion concepts).

The Sensor Test for Orion RelNav Risk Mitigation (STORRM) Development Test Objective

NASA Technical Reports Server (NTRS)

Christian, John A.; Hinkel, Heather; D'Souza, Christopher N.; Maguire, Sean; Patangan, Mogi

2011-01-01

The Sensor Test for Orion Relative-Navigation Risk Mitigation (STORRM) Development Test Objective (DTO) flew aboard the Space Shuttle Endeavour on STS-134 in May- June 2011, and was designed to characterize the performance of the flash LIDAR and docking camera being developed for the Orion Multi-Purpose Crew Vehicle. The flash LIDAR, called the Vision Navigation Sensor (VNS), will be the primary navigation instrument used by the Orion vehicle during rendezvous, proximity operations, and docking. The DC will be used by the Orion crew for piloting cues during docking. This paper provides an overview of the STORRM test objectives and the concept of operations. It continues with a description of STORRM's major hardware components, which include the VNS, docking camera, and supporting avionics. Next, an overview of crew and analyst training activities will describe how the STORRM team prepared for flight. Then an overview of in-flight data collection and analysis is presented. Key findings and results from this project are summarized. Finally, the paper concludes with lessons learned from the STORRM DTO.

Nutrition Health Promotion in Schools in the UK: Learning from Food Standards Agency Funded Schools Research

ERIC Educational Resources Information Center

Woolfe, Jennifer; Stockley, Lynn

2005-01-01

Objective: To test the feasibility and effectiveness of dietary change interventions in UK school-based settings. This overview draws out the main lessons that were learnt from these studies, for both practitioners and researchers. Design: A review and analysis of the final reports from five studies commissioned by the Food Standards Agency.…

Optimization of forest wildlife objectives

Treesearch

John Hof; Robert Haight

2007-01-01

This chapter presents an overview of methods for optimizing wildlife-related objectives. These objectives hinge on landscape pattern, so we refer to these methods as "spatial optimization." It is currently possible to directly capture deterministic characterizations of the most basic spatial relationships: proximity relationships (including those that lead to...

Neural networks modeling and control of dynamical systems

NASA Technical Reports Server (NTRS)

Soloway, Don

1992-01-01

The topics are presented in viewgraph form and include: an overview of research; first year research objectives (starting 5/91); background; current work; accomplishments from 5/91-9/91; and second year research objectives.

ASTRONOMY.

ERIC Educational Resources Information Center

Louisiana Arts and Science Center, Baton Rouge.

THIS TEACHER'S GUIDE FOR A UNIT ON ASTRONOMY ESTABLISHES (1) UNDERSTANDINGS AND ATTITUDES, (2) SKILLS, AND (3) CONCEPTS TO BE GAINED IN THE STUDY. THE OVERVIEW EXPLAINS THE ORGANIZATION AND OBJECTIVES OF THE UNIT. TOPICAL DIVISIONS ARE (1) THE EARTH, (2) THE MOON, (3) THE SUN, (4) THE SOLAR SYSTEM, (5) THE STARS, (6) THE UNIVERSE, AND (7) SPACE…

Industrial Arts 7-9. Manufacturing: Metalwork, Plastics, Woodwork, Manufacturing.

ERIC Educational Resources Information Center

Manitoba Dept. of Education, Winnipeg. Div. of Vocational Education.

This curriculum guide provides materials for the industrial arts (grades 7-9) subject cluster of manufacturing. This subject cluster has four areas of study: metalwork, plastics, woodwork, and manufacturing. Introductory materials include an overview of the industrial arts curriculum in its entirety, a listing of program objectives for each of the…

Neutron Star Interior Composition Explorer (NICE)

NASA Technical Reports Server (NTRS)

Gendreau, Keith C.; Arzoumanian, Zaven

2008-01-01

This viewgraph presentation contains an overview of the mission of the Neutron Star Interior Composition Explorer (NICE), a proposed International Space Station (ISS) payload dedicated ot the study of neutron stars. There are also reviews of the Science Objectives of the payload,the science measurements, the design and the expected performance for the instruments for NICE,

75 FR 75477 - Agency Information Collection Activities; Submission for Office of Management and Budget Review...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-03

... potential pharmaceutical options (OMB control no. 0910-0649). Design Overview This study will be conducted.... This design will allow us to compare consumers' perceptions of efficacy with a more objective measure... completely balanced design would also include a negative framing condition (which would provide only the...

United States Gulf Coast geopressured-geothermal program. Annual report, 1 November 1980-31 October 1981

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

Dorfman, M.H.; Morton, R.A.; Dunlap, H.F.

The following are included: objectives, overview, coordination assistance, compaction measurements on Texas Gulf Coast Sandstones and Shales; US Gulf Coast Geopressured-Geothermal Aquifer simulation, Preliminary Review of Subsidence Insurance Issues, Geopressured-Geothermal Information System, and Study of Log Derived Water Resistivity Values in Geopressured Geothermal Formations. (MHR)

Review and Synthesis of Research in Agricultural Education, Second Edition. Research Series No. 59.

ERIC Educational Resources Information Center

Carpenter, Earl T.; Rodgers, John H.

To obtain an overview of research in agricultural education since 1966, approximately 500 studies were reviewed under these topics: (1) Philosophy and Objectives, (2) Manpower Needs and Employment Opportunities, (3) Teacher Education, (4) Learning Processes and Teaching Methods, (5) Instructional Materials and Devices, (6) Curriculum Development,…

Research on the Outcomes of Elementary School Physical Education

ERIC Educational Resources Information Center

Shephard, Roy J.; Trudeau, Francois

2008-01-01

The purpose of this article is to provide an overview of objective assessments of the short- and long-term outcomes of elementary school physical education programs. Evaluations have used a variety of designs, including longitudinal and tracking studies as well as correlational analyses. The short-term effect of physical education on health and…

Information Retrieval in Virtual Universities

ERIC Educational Resources Information Center

Puustjärvi, Juha; Pöyry, Päivi

2006-01-01

Information retrieval in the context of virtual universities deals with the representation, organization, and access to learning objects. The representation and organization of learning objects should provide the learner with an easy access to the learning objects. In this article, we give an overview of the ONES system, and analyze the relevance…

An Overview of Environmental Education in Middle School Natural Science Courses

ERIC Educational Resources Information Center

Zhanbao, Shu

2004-01-01

Environmental education in middle school natural science courses is based on integrating environmental knowledge into natural science education. Therefore, environmental education objectives should be set as an extension of the objectives for natural science education. However, in order to reach the objectives laid out for environmental education…

Introducing the LHC in the Classroom: An Overview of Education Resources Available

ERIC Educational Resources Information Center

Wiener, Gerfried J.; Woithe, Julia; Brown, Alexander; Jende, Konrad

2016-01-01

In the context of the recent re-start of CERN's Large Hadron Collider (LHC) and the challenge presented by unidentified falling objects (UFOs), we seek to facilitate the introduction of high energy physics in the classroom. Therefore, this paper provides an overview of the LHC and its operation, highlighting existing education resources, and…

Aesthetic Response: An Overview of Selected Theories and the Postulation of a Model.

ERIC Educational Resources Information Center

King, Alison

In response to a growing interest among educators in improving aesthetic education, this paper explores aesthetic response, defined as what happens in the mind and body of a person who encounters an aesthetic object or phenomenon. An initial section overviews the major theories of aesthetic response, including the work of Plato, Aristotle, Freud,…

Designing a Materials Development Course for EFL Student Teachers: Principles and Pitfalls

ERIC Educational Resources Information Center

Bouckaert, Marina

2016-01-01

This article presents an overview of a newly designed course in materials development at a teacher education institute in the Netherlands. It also includes an evaluation of the course by its participants, student teachers of English as a foreign language (EFL) in Dutch secondary schools. The course overview describes the aims and objectives of the…

Delinquency and Crime Prevention: Overview of Research Comparing Treatment Foster Care and Group Care

ERIC Educational Resources Information Center

Osei, Gershon K.; Gorey, Kevin M.; Jozefowicz, Debra M. Hernandez

2016-01-01

Background: Evidence of treatment foster care (TFC) and group care's (GC) potential to prevent delinquency and crime has been developing. Objectives: We clarified the state of comparative knowledge with a historical overview. Then we explored the hypothesis that smaller, probably better resourced group homes with smaller staff/resident ratios have…

Digital electronic engine control F-15 overview

NASA Technical Reports Server (NTRS)

Kock, B.

1984-01-01

A flight test evaluation of the digital elctronic engine control (DEEC) system was conducted. An overview of the flight program is presented. The roles of the participating parties, the system, and the flight program objectives are described. The test program approach is discussed, and the engine performance benefits are summarized. A description of the follow-on programs is included.

On the Way to 2020: Data for Vocational Education and Training Policies. Country Statistical Overviews. Update 2013

ERIC Educational Resources Information Center

Cedefop - European Centre for the Development of Vocational Training, 2014

2014-01-01

This report provides an updated statistical overview of vocational education and training (VET) and lifelong learning in European countries. These country statistical snapshots illustrate progress on indicators selected for their policy relevance and contribution to Europe 2020 objectives. The indicators take 2010 as the baseline year and present…

Cognitive Load Theory and the Role of Learner Experience: An Abbreviated Review for Educational Practitioners

ERIC Educational Resources Information Center

Artino, Anthony R., Jr.

2008-01-01

The purpose of this review is to provide educational practitioners with a brief overview of cognitive load theory (CLT) and its major implications for learning. To achieve this objective, the article includes a short description of human cognitive architecture as conceived by cognitive load theorists. Following this overview, the article provides…

Nuclear electric propulsion mission engineering study development program and costs estimates, Phase 2 review

NASA Technical Reports Server (NTRS)

1972-01-01

The results are presented of the second six-month performance period of the Nuclear Electric Propulsion Mission Engineering Study. A brief overview of the program, identifying the study objectives and approach, and a discussion of the program status and schedule are presented. The program results are reviewed and key conclusions to date are summarized. Planned effort for the remainder of the program is reviewed.

Approaches to chronic disease management evaluation in use in Europe: a review of current methods and performance measures.

PubMed

Conklin, Annalijn; Nolte, Ellen; Vrijhoef, Hubertus

2013-01-01

An overview was produced of approaches currently used to evaluate chronic disease management in selected European countries. The study aims to describe the methods and metrics used in Europe as a first to help advance the methodological basis for their assessment. A common template for collection of evaluation methods and performance measures was sent to key informants in twelve European countries; responses were summarized in tables based on template evaluation categories. Extracted data were descriptively analyzed. Approaches to the evaluation of chronic disease management vary widely in objectives, designs, metrics, observation period, and data collection methods. Half of the reported studies used noncontrolled designs. The majority measure clinical process measures, patient behavior and satisfaction, cost and utilization; several also used a range of structural indicators. Effects are usually observed over 1 or 3 years on patient populations with a single, commonly prevalent, chronic disease. There is wide variation within and between European countries on approaches to evaluating chronic disease management in their objectives, designs, indicators, target audiences, and actors involved. This study is the first extensive, international overview of the area reported in the literature.

Evaluation of AMSTAR to assess the methodological quality of systematic reviews in overviews of reviews of healthcare interventions.

PubMed

Pollock, Michelle; Fernandes, Ricardo M; Hartling, Lisa

2017-03-23

Overviews of reviews (overviews) compile information from multiple systematic reviews (SRs) to provide a single synthesis of relevant evidence for decision-making. It is recommended that authors assess and report the methodological quality of SRs in overviews-for example, using A MeaSurement Tool to Assess systematic Reviews (AMSTAR). Currently, there is variation in whether and how overview authors assess and report SR quality, and limited guidance is available. Our objectives were to: examine methodological considerations involved in using AMSTAR to assess the quality of Cochrane and non-Cochrane SRs in overviews of healthcare interventions; identify challenges (and develop potential decision rules) when using AMSTAR in overviews; and examine the potential impact of considering methodological quality when making inclusion decisions in overviews. We selected seven overviews of healthcare interventions and included all SRs meeting each overview's inclusion criteria. For each SR, two reviewers independently conducted AMSTAR assessments with consensus and discussed challenges encountered. We also examined the correlation between AMSTAR assessments and SR results/conclusions. Ninety-five SRs were included (30 Cochrane, 65 non-Cochrane). Mean AMSTAR assessments (9.6/11 vs. 5.5/11; p < 0.001) and inter-rater reliability (AC1 statistic: 0.84 vs. 0.69; "almost perfect" vs. "substantial" using the Landis & Koch criteria) were higher for Cochrane compared to non-Cochrane SRs. Four challenges were identified when applying AMSTAR in overviews: the scope of the SRs and overviews often differed; SRs examining similar topics sometimes made different methodological decisions; reporting of non-Cochrane SRs was sometimes poor; and some non-Cochrane SRs included other SRs as well as primary studies. Decision rules were developed to address each challenge. We found no evidence that AMSTAR assessments were correlated with SR results/conclusions. Results indicate that the AMSTAR tool can be used successfully in overviews that include Cochrane and non-Cochrane SRs, though decision rules may be useful to circumvent common challenges. Findings support existing recommendations that quality assessments of SRs in overviews be conducted independently, in duplicate, with a process for consensus. Results also suggest that using methodological quality to guide inclusion decisions (e.g., to exclude poorly conducted and reported SRs) may not introduce bias into the overview process.

Implementation of Co-Teaching Approach in an Inclusive Classroom: Overview of the Challenges, Readiness, and Role of Special Education Teacher

ERIC Educational Resources Information Center

Hamdan, Abdul Rahim; Anuar, Muhammad Khairul; Khan, Aqeel

2016-01-01

The objective of this study was to determine the relationship aspect of the challenge, readiness, and the role of special education teacher (SET) in implementing common approaches in inclusive classrooms. Experiences as a moderator were used to see the effect of the co-teaching component. This study used a sampling method that involved 240…

An Examination of the Selection Criteria Used in the Architect-Engineer Selection Process of Air Force Base Civil Engineers.

DTIC Science & Technology

1987-09-01

overall goal of hiring highly qualified firms on a fair basis. In conducting this research and writing its report of findings, I have benefited greatly... it . Introduction................... . . ... .. .. ..... Overview.................. . . ... .. .. ... Background........ ...... .. .. ...... Focus of...the focus of the study, its purpose and justification, its specific objective, and the scope of the study’s application. Background In recent years

Playthings as Art Objects: Ideas and Resources. Kites and Sound Making Objects and Playing Cards and Dolls.

ERIC Educational Resources Information Center

City of Birmingham Polytechnic (England). Dept. of Art.

Five booklets focusing on playthings as art objects draw together information about historical, ethnographic, and play traditions of various cultures of the world. The first booklet provides an overview of ideas and resources about kites, sound making objects, playing cards, and dolls. The second booklet on kites discusses the distribution and…

Curriculum Guidelines for Clinical Dental Hygiene.

ERIC Educational Resources Information Center

Journal of Dental Education, 1985

1985-01-01

The American Association of Dental Schools curriculum guidelines for clinical dental hygiene include definitions, notes on the interrelationship of courses, an overview of course objectives, and suggested primary educational goals, prerequisites, core content, specific objectives, sequencing, faculty, and facilities. (MSE)

An Overview of the Object Protocol Model (OPM) and the OPM Data Management Tools.

ERIC Educational Resources Information Center

Chen, I-Min A.; Markowitz, Victor M.

1995-01-01

Discussion of database management tools for scientific information focuses on the Object Protocol Model (OPM) and data management tools based on OPM. Topics include the need for new constructs for modeling scientific experiments, modeling object structures and experiments in OPM, queries and updates, and developing scientific database applications…

Analyzing qualitative data with computer software.

PubMed Central

Weitzman, E A

1999-01-01

OBJECTIVE: To provide health services researchers with an overview of the qualitative data analysis process and the role of software within it; to provide a principled approach to choosing among software packages to support qualitative data analysis; to alert researchers to the potential benefits and limitations of such software; and to provide an overview of the developments to be expected in the field in the near future. DATA SOURCES, STUDY DESIGN, METHODS: This article does not include reports of empirical research. CONCLUSIONS: Software for qualitative data analysis can benefit the researcher in terms of speed, consistency, rigor, and access to analytic methods not available by hand. Software, however, is not a replacement for methodological training. PMID:10591282

Strategic Integration of Open Educational Resources in Higher Education

NASA Astrophysics Data System (ADS)

Schaffert, Sandra

Open Educational Resources (OERs) can be seen as social movement but are also implemented as strategic measures in higher education institutions (HEIs). This chapter describes the current aims and experiences of OERs in HEIs. Starting with definitions and milestones in respect of the current status, this chapter gives an overview of projects and implementation objectives and it describes two concrete case studies, i.e., the Massachusetts Institute of Technology Open CourseWare project and the OpenLearn project at the Open University in the United Kingdom. The aim of this chapter is to give a comprehensive overview to decision makers and policy drivers within higher education organizations, and thus it develops a blueprint of an implementation model.

The Antebellum Women's Movement, 1820 to 1860. A Unit of Study for Grades 8-11.

ERIC Educational Resources Information Center

Leighow, Susan; Sterner-Hine, Rita

Using primary source documents, this teaching unit focuses on changing women's roles, growing awareness of gender inequities, and activist responses to these conditions in the United States between 1820 and 1860. Teacher background materials include a unit overview, correlation to National Standards for United States History, unit objectives, a…

An Interdisciplinary Instructional Unit on Land-Use in Pinellas County, Florida. Social Studies Project No. 877.

ERIC Educational Resources Information Center

Benjamin, Felice; And Others

This unit contains a number of learning activities which can be incorporated into junior-high environmental education classes. Objectives are to make students aware of local environmental problems and clarify their personal values about environmental issues. Along with general kinds of land-use problems and historical overviews, the unit focuses…

Unlocking Australia's Language Potential. Profiles of 9 Key Languages in Australia. Volume 7: Japanese.

ERIC Educational Resources Information Center

Marriott, Helen; And Others

The report on the status of Japanese language teaching in Australia gives a broad view of Japanese study and discusses current educational issues in some detail. An introductory chapter offers a brief overview of the history, objectives, and issues of Japanese language instruction in Australia. The second chapter details features of instructional…

Vocational Education Home Economics Education Teacher Handbook Grades 7-12. North Carolina Competency-Based Curriculum.

ERIC Educational Resources Information Center

North Carolina State Dept. of Public Instruction, Raleigh. Div. of Vocational Education.

This teacher handbook provides recommended goals and objectives and suggested measures for the competency-based secondary home economics curriculum in North Carolina. The guide is organized in two sections. The first section consists of an overview of the North Carolina Standard Course of Study and the competency-based curriculum. Information on…

Sexual Assault of People with Disabilities: Results of a 2002-2007 National Report in Taiwan

ERIC Educational Resources Information Center

Lin, Lan-Ping; Yen, Chia-Feng; Kuo, Fang-Yu; Wu, Jia-Ling; Lin, Jin-Ding

2009-01-01

Sexual violence against people with disabilities is widespread and linked to negative public health and social outcomes. The objectives of the present study were to describe and analyze and thus provide an overview of the current state of affairs concerning sexual assault among people with disabilities, including reported prevalence and trends,…

Close to Home: Studying Art and Your Community

ERIC Educational Resources Information Center

Villeneuve, Pat; Sheppard, Donald

2009-01-01

A local focus can give art educators a familiar basis to introduce and expand content. A community-inspired curriculum helps students realize that artists do not operate in a vacuum; rather, they are part of a social world in which art objects are created. In this article, the authors provide an overview of Community-Based Art Education (CBAE)…

Composition and antioxidative and cancer cell inhibiting activities of Jujube fruits and seeds (Ziziphus jujuba) cultivated in Korea

USDA-ARS?s Scientific Manuscript database

Jujubes (Chinese dates) have been used as an important plant in folk medicine and shown to exhibit beneficial nutritional and numerous health-promoting effects. The main objective of this chapter is to present an overview of our collaborative studies on the composition and bioactivities of several v...

Overview of the Hungarian National Youth Fitness Study

ERIC Educational Resources Information Center

Csányi, Tamás; Finn, Kevin J.; Welk, Gregory J.; Zhu, Weimo; Karsai, István; Ihász, Ferenc; Vass, Zoltán; Molnár, László

2015-01-01

The 2012 Public Act on Education in Hungary made daily physical education (PE) a mandatory part of the school day starting in the 2012-2013 school year. This directive was linked to a significant reorganization of the Hungarian education system including a new National Core Curriculum that regulates the objectives and contents of PE. The Hungarian…

Microgravity

NASA Image and Video Library

1999-04-01

The Equiaxed Dendritic Solidification Experiment (EDSE) is a material sciences investigation under the Formation of Microstructures/pattern formation discipline. The objective is to study the microstructural evolution of and thermal interactions between several equiaxed crystals growing dendritically in a supercooled melt of a pure and transparent substance under diffusion controlled conditions. This image shows the overview for the EDSE in the Microgravity Development Lab (MDL).

An Overview on Gender Problem in Modern English

ERIC Educational Resources Information Center

Tuyakaeva, Daria

2013-01-01

The object of the present linguistic study is the linguistic phenomenon of gender as a grammatical category of the English noun. We witness an upsurge of interest to the problem nowadays in the context of the prescription of gender-fair English. Gender-fair (neutral) English language has gained support from major text-book publishers and academic…

Overview of recent aero-optics flight tests

NASA Technical Reports Server (NTRS)

Otten, L. J., III

1980-01-01

A chronological overview of aero-optics test flights is presented highlighting the objectives and conclusions from the tests. Flight tests performed in coordination with the PRESS reentry observation missions and the ALL Cycle 2 laser propagation and tracking demonstrations are described addressing the identification and quantification of distortion phenomena. Finally, current aero-optics flight investigations of an atmospheric turbulence probe are briefly discussed.

Overview of the NASA/Marshall Space Flight Center (MSFC) CFD Consortium for Applications in Propulsion Technology

NASA Astrophysics Data System (ADS)

McConnaughey, P. K.; Schutzenhofer, L. A.

1992-07-01

This paper presents an overview of the NASA/Marshall Space Flight Center (MSFC) Computational Fluid Dynamics (CFD) Consortium for Applications in Propulsion Technology (CAPT). The objectives of this consortium are discussed, as is the approach of managing resources and technology to achieve these objectives. Significant results by the three CFD CAPT teams (Turbine, Pump, and Combustion) are briefly highlighted with respect to the advancement of CFD applications, the development and evaluation of advanced hardware concepts, and the integration of these results and CFD as a design tool to support Space Transportation Main Engine and National Launch System development.

James Webb Space Telescope (JWST): The First Light Machine

NASA Technical Reports Server (NTRS)

Stahl, H. Philip

2008-01-01

The James Webb Space Telescope (JWST), expected to launch in 2011, will study the origin and evolution of luminous objects, galaxies, stars, planetary systems and the origins of life. It is optimized for near infrared wavelength operation of 0.6-28 micrometers and will have a 5 year mission life (with a 10 year goal). This presentation reviews JWST's science objectives, the JWST telescope and mirror requirements and how they support the JWST architecture. Additionally, an overview of the JWST primary mirror technology development effort is highlighted.

Origin and Future of Plasmonic Optical Tweezers

PubMed Central

Huang, Jer-Shing; Yang, Ya-Tang

2015-01-01

Plasmonic optical tweezers can overcome the diffraction limits of conventional optical tweezers and enable the trapping of nanoscale objects. Extension of the trapping and manipulation of nanoscale objects with nanometer position precision opens up unprecedented opportunities for applications in the fields of biology, chemistry and statistical and atomic physics. Potential applications include direct molecular manipulation, lab-on-a-chip applications for viruses and vesicles and the study of nanoscale transport. This paper reviews the recent research progress and development bottlenecks and provides an overview of possible future directions in this field. PMID:28347051

Origin and Future of Plasmonic Optical Tweezers.

PubMed

Huang, Jer-Shing; Yang, Ya-Tang

2015-06-12

Plasmonic optical tweezers can overcome the diffraction limits of conventional optical tweezers and enable the trapping of nanoscale objects. Extension of the trapping and manipulation of nanoscale objects with nanometer position precision opens up unprecedented opportunities for applications in the fields of biology, chemistry and statistical and atomic physics. Potential applications include direct molecular manipulation, lab-on-a-chip applications for viruses and vesicles and the study of nanoscale transport. This paper reviews the recent research progress and development bottlenecks and provides an overview of possible future directions in this field.

Methods and strategies of object localization

NASA Technical Reports Server (NTRS)

Shao, Lejun; Volz, Richard A.

1989-01-01

An important property of an intelligent robot is to be able to determine the location of an object in 3-D space. A general object localization system structure is proposed, some important issues on localization discussed, and an overview given for current available object localization algorithms and systems. The algorithms reviewed are characterized by their feature extracting and matching strategies; the range finding methods; the types of locatable objects; and the mathematical formulating methods.

Illustrative Projections of World Populations to the 21st Century. Current Population Reports, Special Studies Series P-23, No. 79.

ERIC Educational Resources Information Center

Moore, Maurice J., Ed.; O'Connell, Martin, Ed.

The document presents high, medium, and low projections of the world's population for the year 2000. The objective of the study is to determine demands on natural resources and the environment which will be brought about by changes in the world's population. The document is presented in three major sections. Section I provides an overview of the…

Northeast Artificial Intelligence Consortium (NAIC). Volume 14. Knowledge Base Retrieval Using Plausible Inference

DTIC Science & Technology

1990-12-01

Improvements to Research Environment ............... 6 14.3 Overview of Research ....... .......................... 7 14.3.1 An Experimental Study of...efficient inference methods. The critical issue we have studied is the effectiveness of retrieval. By this, we mean how well the system does at...locating objects that are judged relevant by the user . Designing effective retrieval strategies is difficult because in real environments the query

Curriculum Guidelines for Predoctoral Oral Radiology.

ERIC Educational Resources Information Center

Journal of Dental Education, 1987

1987-01-01

The American Association of Dental Schools' guidelines for oral radiology curricula give an overview of the field and its interrelationships with other fields and outline the primary educational objectives, prerequisites, core content, specific behavioral objectives, sequencing, faculty, facilities, and occupational hazards to be considered in…

Distributive Education. Selling. Curriculum.

ERIC Educational Resources Information Center

Lankford, Dave; Comte, Don

Nineteen lesson plans on selling are presented in this performance-based curriculum unit for distributive education. This unit is self-contained and consists of the following components: introduction (provides overview of unit content and describes why mastery of the objectives is important); performance objectives; pre-assessment instrument…

[Forensic medical diagnostics of intra-vitality of the strangulation mark by morphological methods].

PubMed

Bogomolov, D V; Zbrueva, Yu V; Putintsev, V A; Denisova, O P

2016-01-01

The objective of the present study WaS to overview the current domestic and foreign literature concerning the up-to-date methods employed for the expert evaluation of intra-vitality of the strangulation mark. The secondary objective was to propose the new approaches for addressing this problem. The methods of expert diagnostics with a view to determining the time of infliction of injuries as exemplified by mechanical asphyxia are discussed. It is concluded that immunohistochemical and morphometric studies provide the most promising tools for the evaluation of intra-vitality of the strangulation mark for the purpose of forensic medical expertise.

Upper Atmosphere Research Satellite (UARS): A program to study global ozone change

NASA Technical Reports Server (NTRS)

1991-01-01

A general overview of NASA's Upper Atmosphere Research Satellite (UARS) program is presented in a broad based informational publication. The UARS will be responsible for carrying out the first systematic, comprehensive study of the stratosphere and will furnish important new data on the mesosphere and thermosphere. The UARS mission objectives are to provide an increased understanding of energy input into the upper atmosphere; global photochemistry of the upper atmosphere; dynamics of the upper atmosphere; coupling among these processes; and coupling between the upper and lower atmosphere. These mission objectives are briefly described along with the UARS on-board instrumentation and related data management systems.

Generating land cover boundaries from remotely sensed data using object-based image analysis: overview and epidemiological application

PubMed Central

Maxwell, Susan K.

2010-01-01

Satellite imagery and aerial photography represent a vast resource to significantly enhance environmental mapping and modeling applications for use in understanding spatio-temporal relationships between environment and health. Deriving boundaries of land cover objects, such as trees, buildings, and crop fields, from image data has traditionally been performed manually using a very time consuming process of hand digitizing. Boundary detection algorithms are increasingly being applied using object-based image analysis (OBIA) technology to automate the process. The purpose of this paper is to present an overview and demonstrate the application of OBIA for delineating land cover features at multiple scales using a high resolution aerial photograph (1 m) and a medium resolution Landsat image (30 m) time series in the context of a pesticide spray drift exposure application. PMID:21135917

Subaru studies of the cosmic dawn

PubMed Central

IYE, Masanori

2011-01-01

An overview on the current status of the census of the early Universe population is given. Observational surveys of high redshift objects provide direct opportunities to study the early epoch of the Universe. The target population included are Lyman Alpha Emitters (LAE), Lyman Break Galaxies (LBG), gravitationally lensed galaxies, quasars and gamma-ray bursts (GRB). The basic properties of these objects and the methods used to study them are reviewed. The present paper highlights the fact that the Subaru Telescope group made significant contributions in this field of science to elucidate the epoch of the cosmic dawn and to improve the understanding of how and when infant galaxies evolve into mature ones. PMID:22075759

Information sciences and human factors overview

NASA Technical Reports Server (NTRS)

Holcomb, Lee B.

1988-01-01

An overview of program objectives of the Information Sciences and Human Factors Division of NASA's Office of Aeronautics and Space Technology is given in viewgraph form. Information is given on the organizational structure, goals, the research and technology base, telerobotics, systems autonomy in space operations, space sensors, humans in space, space communications, space data systems, transportation vehicle guidance and control, spacecraft control, and major program directions in space.

Liquid Rocket Engine Testing Overview

NASA Technical Reports Server (NTRS)

Rahman, Shamim

2005-01-01

Contents include the following: Objectives and motivation for testing. Technology, Research and Development Test and Evaluation (RDT&E), evolutionary. Representative Liquid Rocket Engine (LRE) test compaigns. Apollo, shuttle, Expandable Launch Vehicles (ELV) propulsion. Overview of test facilities for liquid rocket engines. Boost, upper stage (sea-level and altitude). Statistics (historical) of Liquid Rocket Engine Testing. LOX/LH, LOX/RP, other development. Test project enablers: engineering tools, operations, processes, infrastructure.

Spacelab 1 - Mission overview and summary of scientific results

NASA Technical Reports Server (NTRS)

Knott, K.; Chappell, C. R.

1985-01-01

This paper recalls the reasons which led NASA to build the Space Shuttle and ESA to manufacture Spacelab and presents the most important features of the mission where these two elements were combined for the first time. An overview on the objectives of the seven science disciplines participating in this mission is given and selected results as far as known in June 1984 are presented.

Historic Properties Report: Kansas Army Ammunition Plant, Parsons, Kansas

DTIC Science & Technology

1984-11-01

methodology; Chapter 2 presents an architectural, historical, and technological overview of the installation and its properties; and Chapter 3 identifies ...historic properties were identified by this source. Army records used for the field inventory included current Real Property Inventory (RPI) printouts that...text as appropriate. The objectives of the overview were to i) establish the periods of major construction at the installation, 2) identify important

Overview of an Advanced Hypersonic Structural Concept Test Program

NASA Technical Reports Server (NTRS)

Stephens, Craig A.; Hudson, Larry D.; Piazza, Anthony

2007-01-01

This viewgraph presentation provides an overview of hypersonics M&S advanced structural concepts development and experimental methods. The discussion on concepts development includes the background, task objectives, test plan, and current status of the C/SiC Ruddervator Subcomponent Test Article (RSTA). The discussion of experimental methods examines instrumentation needs, sensors of interest, and examples of ongoing efforts in the development of extreme environment sensors.

Nitrogen dynamics in flooded soil systems: an overview on concepts and performance of models.

PubMed

Nurulhuda, Khairudin; Gaydon, Donald S; Jing, Qi; Zakaria, Mohamad P; Struik, Paul C; Keesman, Karel J

2018-02-01

Extensive modelling studies on nitrogen (N) dynamics in flooded soil systems have been published. Consequently, many N dynamics models are available for users to select from. With the current research trend, inclined towards multidisciplinary research, and with substantial progress in understanding of N dynamics in flooded soil systems, the objective of this paper is to provide an overview of the modelling concepts and performance of 14 models developed to simulate N dynamics in flooded soil systems. This overview provides breadth of knowledge on the models, and, therefore, is valuable as a first step in the selection of an appropriate model for a specific application. © 2017 The Authors. Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry. © 2017 The Authors. Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

The clinical development process for a novel preventive vaccine: An overview.

PubMed

Singh, K; Mehta, S

2016-01-01

Each novel vaccine candidate needs to be evaluated for safety, immunogenicity, and protective efficacy in humans before it is licensed for use. After initial safety evaluation in healthy adults, each vaccine candidate follows a unique development path. This article on clinical development gives an overview on the development path based on the expectations of various guidelines issued by the World Health Organization (WHO), the European Medicines Agency (EMA), and the United States Food and Drug Administration (USFDA). The manuscript describes the objectives, study populations, study designs, study site, and outcome(s) of each phase (Phase I-III) of a clinical trial. Examples from the clinical development of a malaria vaccine candidate, a rotavirus vaccine, and two vaccines approved for human papillomavirus (HPV) have also been discussed. The article also tabulates relevant guidelines, which can be referred to while drafting the development path of a novel vaccine candidate.

Overview of U.S. EPA Office of Research and Development’s planned research on analysis and monitoring in fresh and coastal/estuarine environments

EPA Science Inventory

This research plan has several objectives: 1) develop new or refine existing chemical, instrument and biological methods for the detection of cyanobacteria and their toxins; test such methods in field studies in both HAB and non HAB environments; 2) determine the method(s) that c...

Evaluation Methodologies: A Study to Evaluate the Functioning and Impact of the President's Council on Physical Fitness and Sports. Report No. 3.

ERIC Educational Resources Information Center

Bruce, Robert; And Others

This report presents an overview of research objectives, sampling approaches, data collection procedures, and instruments and plans for analysis used in assessing the impact of the President's Council on Physical Fitness and Sports on different types of fitness programs. Surveys were conducted of: (1) community fitness programs; (2) employee…

Physical Education in the School Curriculum. ICHPER International Questionnaire Report Part 1, 1967-1968 Revision.

ERIC Educational Resources Information Center

International Council on Health, Physical Education, and Recreation, Washington, DC.

This study gives an overview of the organization, scope, and content of the school physical education programs provided for boys and girls at primary, intermediate, and secondary school levels around the world. Part 1 contains information supplied by respondents in 81 countries on the following points: (a) major objectives of physical education,…

Functional evaluation of peripheral nerve regeneration and target reinnervation in animal models: a critical overview.

PubMed

Navarro, Xavier

2016-02-01

Peripheral nerve injuries usually lead to severe loss of motor, sensory and autonomic functions in the patients. Due to the complex requirements for adequate axonal regeneration, functional recovery is often poorly achieved. Experimental models are useful to investigate the mechanisms related to axonal regeneration and tissue reinnervation, and to test new therapeutic strategies to improve functional recovery. Therefore, objective and reliable evaluation methods should be applied for the assessment of regeneration and function restitution after nerve injury in animal models. This review gives an overview of the most useful methods to assess nerve regeneration, target reinnervation and recovery of complex sensory and motor functions, their values and limitations. The selection of methods has to be adequate to the main objective of the research study, either enhancement of axonal regeneration, improving regeneration and reinnervation of target organs by different types of nerve fibres, or increasing recovery of complex sensory and motor functions. It is generally recommended to use more than one functional method for each purpose, and also to perform morphological studies of the injured nerve and the reinnervated targets. © 2015 Federation of European Neuroscience Societies and John Wiley & Sons Ltd.

DOS/Russian - US program overview

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

Pifer, M.L.

1996-04-01

This paper describes the organization and describes the objectives for the science and technology agreements between the U.S.A. and Russia. The Gore-Chernomyrdin Commission objectives and the Civilian Research and the Development Foundation for the Independent States of the former Soviet Union (CRDF) are discussed.

Curriculum Guidelines for Operative Dentistry.

ERIC Educational Resources Information Center

Journal of Dental Education, 1984

1984-01-01

The American Association of Dental Schools' guidelines for operative dentistry curricula include an overview of the scope and objectives of operative dentistry, notes on the interrelationship of the discipline and the total curriculum, and an outline of primary educational goals, core content, specific behavioral objectives, sequencing, faculty,…

Asteroid-comet continuum objects in the solar system.

PubMed

Hsieh, Henry H

2017-07-13

In this review presented at the Royal Society meeting, 'Cometary science after Rosetta', I present an overview of studies of small solar system objects that exhibit properties of both asteroids and comets (with a focus on so-called active asteroids). Sometimes referred to as 'transition objects', these bodies are perhaps more appropriately described as 'continuum objects', to reflect the notion that rather than necessarily representing actual transitional evolutionary states between asteroids and comets, they simply belong to the general population of small solar system bodies that happen to exhibit a continuous range of observational, physical and dynamical properties. Continuum objects are intriguing because they possess many of the properties that make classical comets interesting to study (e.g. relatively primitive compositions, ejection of surface and subsurface material into space where it can be more easily studied, and orbital properties that allow us to sample material from distant parts of the solar system that would otherwise be inaccessible), while allowing us to study regions of the solar system that are not sampled by classical comets.This article is part of the themed issue 'Cometary science after Rosetta'. © 2017 The Author(s).

Demonstrating Robotic Autonomy in NASA's Intelligent Systems Project

NASA Technical Reports Server (NTRS)

Morris, Robert; Smith, Ben; Estlin, Tara; Pedersen, Liam

2004-01-01

This paper will provide an overview of NASA's investments in autonomy during the past five years within the Intelligent Systems Project, with particular attention paid to investments that have resulted in mission infusion of autonomy technology, in particular, into the recent Mars Exploration Rover (MER) mission. The content of the paper will be divided into two primary topic areas: a technical overview of the component technologies developed under the program, and a programmatic overview of the history and organization of the NASA IS project itself, with a focus on describing the program elements related to autonomy and intelligent robotics. The paper will also provide an overview of the September 2004 autonomy demonstrations, including a discussion of objectives, organization, and preliminary results (to the extent they are available before the submission deadline).

An Overview of an Experimental Demonstration Aerotow Program

NASA Technical Reports Server (NTRS)

Murray, James E.; Bowers, Albion H.; Lokos, William A.; Peters, Todd L.; Gera, Joseph

1998-01-01

An overview of an experimental demonstration of aerotowing a delta-wing airplane with low-aspect ratio and relatively high wing loading is presented. Aerotowing of future space launch configurations is a new concept, and the objective of the work described herein is to demonstrate the aerotow operation using an airplane configuration similar to conceptual space launch vehicles. Background information on the use of aerotow for a space launch vehicle is presented, and the aerotow system used in this demonstration is described. The ground tests, analytical studies, and flight planning used to predict system behavior and to enhance flight safety are detailed. The instrumentation suite and flight test maneuvers flown are discussed, preliminary performance is assessed, and flight test results are compared with the preflight predictions.

Spacelab 1 - Scientific objectives, life sciences, space plasma physics, astronomy and solar physics

NASA Technical Reports Server (NTRS)

Chappell, C. R.

1985-01-01

A general overview of the accomplishments of the Spacelab 1 complement to the Shuttle mission of Nov. 28, 1983, is presented. Consideration is given to scientific results in the fields of life sciences, materials sciences, atmospheric physics, and earth observations. A table is given which lists the scientific objectives and the percentage of objectives accomplished in each field.

30 CFR 701.2 - Objective.

Code of Federal Regulations, 2011 CFR

2011-07-01

... definitions that apply to the regulation of coal exploration and surface coal mining and reclamation... REGULATORY PROGRAM § 701.2 Objective. The regulations in this part give— (a) A general overview of the regulatory program to be implemented by the State or Federal regulatory authority; (b) The applicability of...

30 CFR 701.2 - Objective.

Code of Federal Regulations, 2014 CFR

2014-07-01

... definitions that apply to the regulation of coal exploration and surface coal mining and reclamation... REGULATORY PROGRAM § 701.2 Objective. The regulations in this part give— (a) A general overview of the regulatory program to be implemented by the State or Federal regulatory authority; (b) The applicability of...

30 CFR 701.2 - Objective.

Code of Federal Regulations, 2010 CFR

2010-07-01

... definitions that apply to the regulation of coal exploration and surface coal mining and reclamation... REGULATORY PROGRAM § 701.2 Objective. The regulations in this part give— (a) A general overview of the regulatory program to be implemented by the State or Federal regulatory authority; (b) The applicability of...

30 CFR 701.2 - Objective.

Code of Federal Regulations, 2013 CFR

2013-07-01

... definitions that apply to the regulation of coal exploration and surface coal mining and reclamation... REGULATORY PROGRAM § 701.2 Objective. The regulations in this part give— (a) A general overview of the regulatory program to be implemented by the State or Federal regulatory authority; (b) The applicability of...

30 CFR 701.2 - Objective.

Code of Federal Regulations, 2012 CFR

2012-07-01

... definitions that apply to the regulation of coal exploration and surface coal mining and reclamation... REGULATORY PROGRAM § 701.2 Objective. The regulations in this part give— (a) A general overview of the regulatory program to be implemented by the State or Federal regulatory authority; (b) The applicability of...

Overview and Results of ISS Space Medicine Operations Team (SMOT) Activities

NASA Technical Reports Server (NTRS)

Johnson, H. Magee; Sargsyan, Ashot E.; Armstrong, Cheryl; McDonald, P. Vernon; Duncan, James M.; Bogomolov, V. V.

2007-01-01

The Space Medicine Operations Team (SMOT) was created to integrate International Space Station (ISS) Medical Operations, promote awareness of all Partners, provide emergency response capability and management, provide operational input from all Partners for medically relevant concerns, and provide a source of medical input to ISS Mission Management. The viewgraph presentation provides an overview of educational objectives, purpose, operations, products, statistics, and its use in off-nominal situations.

Civil forensic psychiatry - Part 1: an overview.

PubMed

Samuels, Anthony H

2018-06-01

Objectives This paper provides an overview for general and forensic psychiatrists of the complexity and challenge of working in the civil medico-legal arena. It covers expert evidence, ethics, core concepts in civil forensic psychiatry and report writing. Conclusions Civil forensic psychiatry is an important sub-speciality component of forensic psychiatry that requires specific skills, knowledge and the ability to assist legal bodies in determining the significance of psychiatric issues.

Introducing the LHC in the classroom: an overview of education resources available

NASA Astrophysics Data System (ADS)

Wiener, Gerfried J.; Woithe, Julia; Brown, Alexander; Jende, Konrad

2016-05-01

In the context of the recent re-start of CERN’s Large Hadron Collider (LHC) and the challenge presented by unidentified falling objects (UFOs), we seek to facilitate the introduction of high energy physics in the classroom. Therefore, this paper provides an overview of the LHC and its operation, highlighting existing education resources, and linking principal components of the LHC to topics in physics curricula.

Generating land cover boundaries from remotely sensed data using object-based image analysis: overview and epidemiological application.

PubMed

Maxwell, Susan K

2010-12-01

Satellite imagery and aerial photography represent a vast resource to significantly enhance environmental mapping and modeling applications for use in understanding spatio-temporal relationships between environment and health. Deriving boundaries of land cover objects, such as trees, buildings, and crop fields, from image data has traditionally been performed manually using a very time consuming process of hand digitizing. Boundary detection algorithms are increasingly being applied using object-based image analysis (OBIA) technology to automate the process. The purpose of this paper is to present an overview and demonstrate the application of OBIA for delineating land cover features at multiple scales using a high resolution aerial photograph (1 m) and a medium resolution Landsat image (30 m) time series in the context of a pesticide spray drift exposure application. Copyright © 2010. Published by Elsevier Ltd.

"Notice of Violation of IEEE Publication Principles" Multiobjective Reinforcement Learning: A Comprehensive Overview.

PubMed

Liu, Chunming; Xu, Xin; Hu, Dewen

2013-04-29

Reinforcement learning is a powerful mechanism for enabling agents to learn in an unknown environment, and most reinforcement learning algorithms aim to maximize some numerical value, which represents only one long-term objective. However, multiple long-term objectives are exhibited in many real-world decision and control problems; therefore, recently, there has been growing interest in solving multiobjective reinforcement learning (MORL) problems with multiple conflicting objectives. The aim of this paper is to present a comprehensive overview of MORL. In this paper, the basic architecture, research topics, and naive solutions of MORL are introduced at first. Then, several representative MORL approaches and some important directions of recent research are reviewed. The relationships between MORL and other related research are also discussed, which include multiobjective optimization, hierarchical reinforcement learning, and multi-agent reinforcement learning. Finally, research challenges and open problems of MORL techniques are highlighted.

Public participation in environmental impact assessment: why, who and how?

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

Glucker, Anne N., E-mail: anne.glucker@gmx.de; Driessen, Peter P.J., E-mail: p.driessen@uu.nl; Kolhoff, Arend, E-mail: akolhoff@eia.nl

2013-11-15

Even a cursory glance at the literature on environmental impact assessment (EIA) reveals that public participation is being considered as an integral part of the assessment procedure. Public participation in EIA is commonly deemed to foster democratic policy-making and to render EIA more effective. Yet a closer look at the literature unveils that, beyond this general assertion, opinions of the precise meaning, objectives and adequate representation of public participation in EIA considerably diverge. Against this background, in this article we aim to provide a comprehensive overview of the academic debate on public participation in EIA concerning its meaning, objectives andmore » adequate level of inclusiveness. In so doing, we hope to stimulate a more focused debate on the subject, which is key to advancing the research agenda. Furthermore, this paper may serve as a starting point for practitioners involved in defining the role of public participation in EIA practice. -- Highlights: • There is little reflection on the meaning, objectives and adequate level of inclusiveness of public participation in EIA. • We provide a comprehensive overview of the academic debate on public participation in EIA concerning the meaning, objectives and adequate level of inclusiveness. • Theoretical claims put forth by scholars are contrasted with empirical evidence. • Overview shall stimulate a more focused debate on the subject. • This paper may serve as a starting point for practitioners involved in defining the role of public participation in EIA.« less

In-flight performance of the Faint Object Camera of the Hubble Space Telescope

NASA Technical Reports Server (NTRS)

Greenfield, P.; Paresce, F.; Baxter, D.; Hodge, P.; Hook, R.; Jakobsen, P.; Jedrzejewski, R.; Nota, A.; Sparks, W. B.; Towers, N.

1991-01-01

An overview of the Faint Object Camera and its performance to date is presented. In particular, the detector's efficiency, the spatial uniformity of response, distortion characteristics, detector and sky background, detector linearity, spectrography, and operation are discussed. The effect of the severe spherical aberration of the telescope's primary mirror on the camera's point spread function is reviewed, as well as the impact it has on the camera's general performance. The scientific implications of the performance and the spherical aberration are outlined, with emphasis on possible remedies for spherical aberration, hardware remedies, and stellar population studies.

ACCESS - A Science and Engineering Assessment of Space Coronagraph Concepts for the Direct Imaging and Spectroscopy of Exoplanetary Systems

NASA Technical Reports Server (NTRS)

Trauger, John

2008-01-01

Topics include and overview, science objectives, study objectives, coronagraph types, metrics, ACCESS observatory, laboratory validations, and summary. Individual slides examine ACCESS engineering approach, ACCESS gamut of coronagraph types, coronagraph metrics, ACCESS Discovery Space, coronagraph optical layout, wavefront control on the "level playing field", deformable mirror development for HCIT, laboratory testbed demonstrations, high contract imaging with the HCIT, laboratory coronagraph contrast and stability, model validation and performance predictions, HCIT coronagraph optical layout, Lyot coronagraph on the HCIT, pupil mapping (PIAA), shaped pupils, and vortex phase mask experiments on the HCIT.

A Comparative Planetology Activity

ERIC Educational Resources Information Center

LoPresto, Michael C.; Murrell, Steven R.

2010-01-01

The beginning of a typical solar system "unit" in a traditional introductory astronomy course often consists of an overview of the different object types--planets, moons, and debris (asteroids, comets, and meteors), and now also Pluto's home, the Kuiper belt--prior to coverage of formation and more detail about the various object types. An…

Outsourcing in American Libraries--An Overview.

ERIC Educational Resources Information Center

Bordeianu, Sever; Benaud, Claire-Lise

1997-01-01

Discusses the state of outsourcing in American libraries. Highlights include objectives (to reduce cost, increase the quality of service, and achieve a better price/performance objective); operations that can be outsourced; pros and cons; changes in the way library personnel view their work; outsourcing in special, public, academic, and federal…

Distributive Education. Economics of Marketing. Instructor's Curriculum.

ERIC Educational Resources Information Center

House, John; Bruns, Joe

Twelve lesson plans on economics of marketing are presented in this performance-based curriculum unit for distributive education. This unit is self-contained and consists of the following components: introduction (provides overview of unit content and describes why mastery of the objectives is important); performance objectives; and unit outline…

OSHA. Training Module 4.330.3.77.

ERIC Educational Resources Information Center

Fillenwarth, Lynn; Bonnstetter, Ron

This document is an instructional module package prepared in objective form for use by an instructor familiar with the Federal and Iowa Occupational Safety and Health Act (OSHA). Included are objectives, instructor guides, and student handouts. This module includes an overview of OSHA administration, analysis of OSHA standards including…

Professional Boundaries in the Era of the Internet

ERIC Educational Resources Information Center

Gabbard, Glen O.; Kassaw, Kristin A.; Perez-Garcia, Gonzalo

2011-01-01

Objective: The era of the Internet presents new dilemmas in educating psychiatrists about professional boundaries. The objective of this overview is to clarify those dilemmas and offer recommendations for dealing with them. Method: The characteristics of social networking sites, blogs, and search engines are reviewed with a specific focus on their…

Training Systems in South-East Asia. VTET Accreditation and Certification Systems in SEAMEO Member Countries (with an Appendix in Australia).

ERIC Educational Resources Information Center

Alto, Romulita; Isaacs, Irene; Knight, Brian; Polestico, Rebecca

This book provides an overview of vocational-technical education and training (VTET) in the 10 member countries of the Southeast Asian Ministers of Education Organisation (SAMEO). The book begins with an introduction explaining the objectives and methodology of the cooperative research project on which the study was based. Each of the 10…

Background and principle applications of remote sensing in Mexico

NASA Technical Reports Server (NTRS)

Perez, J. A. D.

1978-01-01

Remote sensing, or the collection of information from objectives at a distance, crystallizes the interest in implementing techniques which assist in the search for solutions to the problems raised by the detection, exploitation, and conservation of the natural resources of the earth. An attempt is made to present an overview of the studies and achievements which have been obtained with remote sensing in Mexico.

Overview of aerothermodynamic loads definition study

NASA Technical Reports Server (NTRS)

Gaugler, Raymond E.

1991-01-01

The objective of the Aerothermodynamic Loads Definition Study is to develop methods of accurately predicting the operating environment in advanced Earth-to-Orbit (ETO) propulsion systems, such as the Space Shuttle Main Engine (SSME) powerhead. Development of time averaged and time dependent three dimensional viscous computer codes as well as experimental verification and engine diagnostic testing are considered to be essential in achieving that objective. Time-averaged, nonsteady, and transient operating loads must all be well defined in order to accurately predict powerhead life. Described here is work in unsteady heat flow analysis, improved modeling of preburner flow, turbulence modeling for turbomachinery, computation of three dimensional flow with heat transfer, and unsteady viscous multi-blade row turbine analysis.

Status of the assessment phase of the ESA M3 mission candidate LOFT

NASA Astrophysics Data System (ADS)

Corral van Damme, Carlos; Ayre, Mark; Lumb, David; Short, Alexander D.; Rando, Nicola

2012-09-01

LOFT (Large Observatory For x-ray Timing) is one of four candidates for the M3 slot (launch in 2024, with the option of a launch in 2022) of ESAs Cosmic Vision 2015 - 2025 Plan, and as such it is currently undergoing an initial assessment phase lasting one year. The objective of the assessment phase is to provide the information required to enable the down selection process, in particular: the space segment definition for meeting the assigned science objectives; consideration of and initial definition of the implementation schedule; an estimate of the mission Cost at Completion (CaC); an evaluation of the technology readiness evaluation and risk assessment. The assessment phase is divided into two interleaved components: (i) A payload assessment study, performed by teams funded by member states, which is primarily intended for design, definition and programmatic/cost evaluation of the payload, and (ii) A system industrial study, which has essentially the same objectives for the space segment of the mission. This paper provides an overview of the status of the LOFT assessment phase, both for payload and platform. The initial focus is on the payload design status, providing the reader with an understanding of the main features of the design. Then the space segment assessment study status is presented, with an overview of the principal challenges presented by the LOFT payload and mission requirements, and a presentation of the expected solutions. Overall the mission is expected to enable cutting-edge science, is technically feasible, and should remain within the required CaC for an M3 candidate.

Cadmium Alternatives for High-Strength Steel JTP. Phase 2

DTIC Science & Technology

2007-01-24

Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 U.S. AIR FORCE Project Overview Objective Assess DoD- selected cadmium alternatives in...focused) – Phase III (fatigue testing focused) • Down- selection of candidates for further testing after each phase of testing is complete (Phases I...Laboratories – Mr. John Marshall U.S. AIR FORCE Phase I Overview and Selection Process – Traditional plating (primary coatings): • Sputtered Aluminum

Sidney Blatt's Object Relations Inventory: Contributions and Future Directions.

PubMed

Huprich, Steven K; Auerbach, John S; Porcerelli, John H; Bupp, Lindsey L

2016-01-01

In this article, we provide a historical overview of the Object Relations Inventory (ORI) and related methods for the assessment of object relations constructed by Sidney Blatt and colleagues (e.g., Blatt, Bers, & Schaffer, 1992 ; Blatt, Wein, Chevron, & Quinlan, 1979 ; Diamond, Kaslow, Coonerty, & Blatt, 1990 ). We clarify terminology that has been used inconsistently in the literature, especially by way of differentiating the methods used to collect descriptions of significant figures, such as the ORI and its predecessor, the Parental Description (PD) task, and the rating scales that Blatt and colleagues constructed to rate those descriptions. We provide a tabular summary of empirical studies of the measure and offer a critical review of those aspects of the instrument that require further empirical investigation and methodological rigor.

Applications of remote sensing to water resources

NASA Technical Reports Server (NTRS)

1977-01-01

Analyses were made of selected long-term (1985 and beyond) objectives, with the intent of determining if significant data-related problems would be encountered and to develop alternative solutions to any potential problems. One long-term objective selected for analysis was Water Availability Forecasting. A brief overview was scheduled in FY-77 of the objective -- primarily a fact-finding study to allow Data Management personnel to gain adequate background information to perform subsequent data system analyses. This report, includes discussions on some of the larger problems currently encountered in water measurement, the potential users of water availability forecasts, projected demands of users, current sensing accuracies, required parameter monitoring, status of forecasting modeling, and some measurement accuracies likely to be achievable by 1980 and 1990.

Overview of Experimental Capabilities - Supersonics

NASA Technical Reports Server (NTRS)

Banks, Daniel W.

2007-01-01

This viewgraph presentation gives an overview of experimental capabilities applicable to the area of supersonic research. The contents include: 1) EC Objectives; 2) SUP.11: Elements; 3) NRA; 4) Advanced Flight Simulator Flexible Aircraft Simulation Studies; 5) Advanced Flight Simulator Flying Qualities Guideline Development for Flexible Supersonic Transport Aircraft; 6) Advanced Flight Simulator Rigid/Flex Flight Control; 7) Advanced Flight Simulator Rapid Sim Model Exchange; 8) Flight Test Capabilities Advanced In-Flight Infrared (IR) Thermography; 9) Flight Test Capabilities In-Flight Schlieren; 10) Flight Test Capabilities CLIP Flow Calibration; 11) Flight Test Capabilities PFTF Flowfield Survey; 12) Ground Test Capabilities Laser-Induced Thermal Acoustics (LITA); 13) Ground Test Capabilities Doppler Global Velocimetry (DGV); 14) Ground Test Capabilities Doppler Global Velocimetry (DGV); and 15) Ground Test Capabilities EDL Optical Measurement Capability (PIV) for Rigid/Flexible Decelerator Models.

The X-43A Hyper-X Mach 7 Flight 2 Guidance, Navigation, and Control Overview and Flight Test Results

NASA Technical Reports Server (NTRS)

Bahm, Catherine; Baumann, Ethan; Martin, John; Bose, David; Beck, Roger E.; Strovers, Brian

2005-01-01

The objective of the Hyper-X program was to flight demonstrate an airframe-integrated hypersonic vehicle. On March 27, 2004, the Hyper-X program team successfully conducted flight 2 and achieved all of the research objectives. The Hyper-X research vehicle successfully separated from the Hyper-X launch vehicle and achieved the desired engine test conditions before the experiment began. The research vehicle rejected the disturbances caused by the cowl door opening and the fuel turning on and off and maintained the engine test conditions throughout the experiment. After the engine test was complete, the vehicle recovered and descended along a trajectory while performing research maneuvers. The last data acquired showed that the vehicle maintained control to the water. This report will provide an overview of the research vehicle guidance and control systems and the performance of the vehicle during the separation event and engine test. The research maneuvers were performed to collect data for aerodynamics and flight controls research. This report also will provide an overview of the flight controls related research and results.

Religiousness/Spirituality, Cardiovascular Disease, and Cancer: Cultural Integration for Health Research and Intervention

ERIC Educational Resources Information Center

Masters, Kevin S.; Hooker, Stephanie A.

2013-01-01

Objective: Recently, behavioral scientists have developed greater interest in understanding the relations between religiousness and spirituality (R/S) and health. Our objectives were to (a) provide an overview of the R/S and health literature specific to cardiovascular disease (CVD) and cancer, (b) discuss the importance of religious culture…

Instructor's Guide for General Chemistry.

ERIC Educational Resources Information Center

Schlenker, Richard M.

The first part of this curriculum guide for a college-level general chemistry course includes: (1) a list of 28 lectures/lessons with topic titles and content divisions; (2) behavioral objectives related to specific lessons; (3) a list of laboratory activities and objectives; (4) a course overview and syllabus for spring semester 1981; and (5) a…

Hawaii energy strategy report, October 1995

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

NONE

This is a report on the Hawaii Energy Strategy Program. The topics of the report include the a description of the program including an overview, objectives, policy statement and purpose and objectives; energy strategy policy development; energy strategy projects; current energy situation; modeling Hawaii`s energy future; energy forecasts; reducing energy demand; scenario assessment, and recommendations.

The Instructional Quality Inventory. I. Introduction and Overview

DTIC Science & Technology

1978-11-01

level objectives, "hands-on" performance tests are usually most appropriate. T IS PAQ IS BEST QUA After a test item is consistent with its objective, the...idea. When the statement is separated, the key points stand out, and are not buried in the presentation. There are several ways to accomplish this goal

Problems in Criterion-Referenced Measurement. CSE Monograph Series in Evaluation, 3.

ERIC Educational Resources Information Center

Harris, Chester W., Ed.; And Others

Six essays on technical measurement problems in criterion referenced tests and four essays by psychometricians proposing solutions are presented: (1) "Criterion-Referenced Measurement" and Other Such Terms, by Marvin C. Alkin which is an overview of the first six papers; (2) Selecting Objectives and Generating Test Items for Objectives-Based…

Model of Distributed Learning Objects Repository for a Heterogenic Internet Environment

ERIC Educational Resources Information Center

Kaczmarek, Jerzy; Landowska, Agnieszka

2006-01-01

In this article, an extension of the existing structure of learning objects is described. The solution addresses the problem of the access and discovery of educational resources in the distributed Internet environment. An overview of e-learning standards, reference models, and problems with educational resources delivery is presented. The paper…

U.S. Exploration EVA: ConOps, Interfaces and Test Objectives for Airlocks

NASA Technical Reports Server (NTRS)

Buffington, J.

2017-01-01

NASA is moving forward on defining the xEVA System Architecture and its implications to the spacecraft that host exploration EVA systems. This presentation provides an overview of the latest information for NASA's Concept of Operations (ConOps), Interfaces and corresponding Test Objectives for Airlocks hosting the xEVA System.

Combustion

NASA Technical Reports Server (NTRS)

Bulzan, Dan

2007-01-01

An overview of the emissions related research being conducted as part of the Fundamental Aeronautics Subsonics Fixed Wing Project is presented. The overview includes project metrics, milestones, and descriptions of major research areas. The overview also includes information on some of the emissions research being conducted under NASA Research Announcements. Objective: Development of comprehensive detailed and reduced kinetic mechanisms of jet fuels for chemically-reacting flow modeling. Scientific Challenges: 1) Developing experimental facilities capable of handling higher hydrocarbons and providing benchmark combustion data. 2) Determining and understanding ignition and combustion characteristics, such as laminar flame speeds, extinction stretch rates, and autoignition delays, of jet fuels and hydrocarbons relevant to jet surrogates. 3) Developing comprehensive kinetic models for jet fuels.

Temporal reasoning over clinical text: the state of the art

PubMed Central

Sun, Weiyi; Rumshisky, Anna; Uzuner, Ozlem

2013-01-01

Objectives To provide an overview of the problem of temporal reasoning over clinical text and to summarize the state of the art in clinical natural language processing for this task. Target audience This overview targets medical informatics researchers who are unfamiliar with the problems and applications of temporal reasoning over clinical text. Scope We review the major applications of text-based temporal reasoning, describe the challenges for software systems handling temporal information in clinical text, and give an overview of the state of the art. Finally, we present some perspectives on future research directions that emerged during the recent community-wide challenge on text-based temporal reasoning in the clinical domain. PMID:23676245

ACE Objectives, Current Status and the 2017 Decadal Survey

NASA Technical Reports Server (NTRS)

Da Silva, Arlindo

2018-01-01

In this talk we present an overview of the Aerosol-Cloud-Ecosystems (ACE) preformulation studies, a tier-2 satellite mission recommended by the 2007 Decadal Survey. We discuss the current status of ACE measurement concepts and associated retrieval algorithms. We conclude with a brief discussion of the recommendations by the 2017 Decadal Survey and how ACE accomplishments can inform the future Aerosol and Cloud, Convection & Precipitation Designated Observables.

Object/rule integration in CLIPS. [C Language Integrated Production System

NASA Technical Reports Server (NTRS)

Donnell, Brian L.

1993-01-01

This paper gives a brief overview of the C Language Integrated Production System (CLIPS) with a focus on the object-oriented features. The advantages of an object data representation over the traditional working memory element (WME), i.e., facts, are discussed, and the implementation of the Rete inference algorithm in CLIPS is presented in detail. A few methods for achieving pattern-matching on objects with the current inference engine are given, and finally, the paper examines the modifications necessary to the Rete algorithm to allow direct object pattern-matching.

Cadmium Alternatives for High-Strength Steel JTP - Phase 2

DTIC Science & Technology

2008-02-27

Project Overview Objective • Assess DoD- selected Cadmium alternatives in accordance with the DoD-approved Joint Test Protocol (JTP) for both...HE and adhesion testing): NAVAIR (complete) – Phase II (JTP test matrix): AFRL/CTC – Phase III (Testing for Threaded Fasteners): ARL • Selection of...Curry • Hill AFB – Mr. Nate Hughes • Alumiplate – Mr. Gus Vallejo • Marshall Labs – Mr. John Marshall U.S. AIR FORCE Phase I Overview and Selection

Neoplasms of the Stomach, Liver & Pancreas: Prevention, Diagnosis, and Treatment among High-Risk Populations | Division of Cancer Prevention

Cancer.gov

Agenda - Day 1, September 18, 2015 08:00 am - Registration 08:30 am - Welcome remarks and overview of the Conference Dr. Leslie Ford (NCI) – 5 min Dr. Edgar Colon (RCM and UPRCCC) - 5 min Luz Maria Rodriguez – Conference objectives & structure  Global Cancer Burden: An Overview and State of the Problem Moderators: Dr. Luz Maria Rodriguez and Dr. Victor Jose Carlo (PR

Epidemiology and reporting characteristics of overviews of reviews of healthcare interventions published 2012-2016: protocol for a systematic review.

PubMed

Pieper, Dawid; Pollock, Michelle; Fernandes, Ricardo M; Büchter, Roland Brian; Hartling, Lisa

2017-04-07

Overviews of systematic reviews (overviews) attempt to systematically retrieve and summarize the results of multiple systematic reviews (SRs) for a given condition or public health problem. Two prior descriptive analyses of overviews found substantial variation in the methodological approaches used in overviews, and deficiencies in reporting of key methodological steps. Since then, new methods have been developed so it is timely to update the prior descriptive analyses. The objectives are to: (1) investigate the epidemiological, descriptive, and reporting characteristics of a random sample of 100 overviews published from 2012 to 2016 and (2) compare these recently published overviews (2012-2016) to those published prior to 2012 (based on the prior descriptive analyses). Medline, EMBASE, and CDSR will be searched for overviews published 2012-2016, using a validated search filter for overviews. Only overviews written in English will be included. All titles and abstracts will be screened by one review author; those deemed not relevant will be verified by a second person for exclusion. Full-texts will be assessed for inclusion by two reviewers independently. Of those deemed relevant, a random sample of 100 overviews will be selected for inclusion. Data extraction will be either performed by one reviewer with verification by a second reviewer or by one reviewer only depending on the complexity of the item. Discrepancies at any stage will be resolved by consensus or consulting a third person. Data will be extracted on the epidemiological, descriptive, and reporting characteristics of each overview. Data will be analyzed descriptively. When data are available for both time points (up to 2011 vs. 2012-2016), we will compare characteristics by calculating risk ratios or applying the Mann-Whitney test. Overviews are becoming increasingly valuable evidence syntheses, and the number of published overviews is increasing. However, former analyses found limitations in the conduct and reporting of overviews. This update of a recent sample of overviews will inform whether this has changed, while also identifying areas for further improvement. The review will not be registered in PROSPERO as it does not meet the eligibility criterion of dealing with health-related outcomes.

Work participation and arthritis: a systematic overview of challenges, adaptations and opportunities for interventions.

PubMed

Hoving, Jan L; van Zwieten, Myra C B; van der Meer, Marrit; Sluiter, Judith K; Frings-Dresen, Monique H W

2013-07-01

Understanding the factors that play a role in maintaining people with inflammatory arthritis in the workforce may aid the design of interventions to support work participation. The objective of this systematic overview is to summarize qualitative studies that explore experiences of patients with inflammatory arthritis to remain employed or return to work. Bibliographic databases including MEDLINE, EMBASE and PsycInfo were searched until December 2011 to identify any qualitative studies that focused on experiences, challenges or adaptations of patients with inflammatory arthritis to remain employed. Thematic analyses were used to identify any first or higher order themes for which all data were entered into MAXQDA software. In addition, methodological quality was assessed using an eight-item checklist. Of 6338 citations, 10 studies were included. RA was the condition in eight studies. Individual interviews (six studies) were used more frequently than group interviews (four studies). Methodological quality varied from 2 to 8 points and had no effect on the number of themes identified. Thematic analyses showed seven key concepts important to patients, including disease symptoms, management of the disease, socioeconomic issues, work conditions and adaptations, emotional challenges, interpersonal issues affecting work and family life and meaning of work. By including studies from different countries and settings, we show a comprehensive overview of themes considered important by patients and strengthen our belief that these factors should be considered in interventions that aim to improve work participation for patients with inflammatory arthritis.

UV/Visible Telescope with Hubble Disposal

NASA Technical Reports Server (NTRS)

Benford, Dominic J.

2013-01-01

Submission Overview: Our primary objective is to convey a sense of the significant advances possible in astrophysics investigations for major Cosmic Origins COR program goals with a 2.4m telescope asset outfitted with one or more advanced UV visible instruments. Several compelling science objectives were identified based on community meetings these science objectives drove the conceptual design of instruments studied by the COR Program Office during July September 2012. This RFI submission encapsulates the results of that study, and suggests that a more detailed look into the instrument suite should be conducted to prove viability and affordability to support the demonstrated scientific value. This study was conducted in the context of a larger effort to consider the options available for a mission to dispose safely of Hubble hence, the overall architecture considered for the mission we studied for the 2.4m telescope asset included resource sharing. This mitigates combined cost and risk and provides naturally for a continued US leadership role in astrophysics with an advanced, general-purpose UV visible space telescope.

Cosmos 1887 - Science overview

NASA Technical Reports Server (NTRS)

Grindeland, R. E.

1990-01-01

Twenty two groups of U.S. investigators participated in joint studies of ten male rats flown on the Cosmos 1887 biosatellite. A summary of these studies embracing skeletal muscle, bone, endocrine, neural, intestinal, metabolic, immunology, cardiac, and gonadal investigations is presented. Three general objectives of the rat experiments are outlined - verification of previous observations of the biological responses to microgravity; clarification of the effects of microgravity on both the tissues investigated and the measurements performed; and relation of biological responses to flight duration. It is concluded that the first objective is met fully and the second with a varying degree of success. The confounding effects of overshooting the designated landing site and delayed recovery of the animals largely precluded meeting the last objective. It is also noted that investigations were performed for the first time on brain and spinal cord enzymes, a neurotransmitter, transmitter receptors, hypothalamic regulatory factors, pineal metabolites, atrial granules, liver histology, and jejunal mitotic rate in spaceflight animals.

NASA Environmental Control and Life Support Technology Development and Maturation for Exploration: 2015 to 2016 Overview

NASA Technical Reports Server (NTRS)

Schneider, Walter F.; Gatens, Robyn L.; Anderson, Molly S.; Broyan, James L.; MaCatangay, Ariel V.; Shull, Sarah A.; Perry, Jay L.; Toomarian, Nikzad

2016-01-01

Over the last year, the National Aeronautics and Space Administration (NASA) has continued to refine the understanding and prioritization of technology gaps that must be closed in order to achieve Evolvable Mars Campaign objectives and near term objectives in the cislunar proving ground. These efforts are reflected in updates to the technical area roadmaps released by NASA in 2015 and have guided technology development and maturation tasks that have been sponsored by various programs. This paper provides an overview of the refined Environmental Control and Life Support (ECLS) strategic planning, as well as a synopsis of key technology and maturation project tasks that occurred in 2014 and early 2015 to support the strategic needs. Plans for the remainder of 2015 and subsequent years are also described.

EPR Characterization of Dinitrosyl Iron Complexes with Thiol-Containing Ligands as an Approach to Their Identification in Biological Objects: An Overview.

PubMed

Vanin, Anatoly F

2018-06-01

The overview demonstrates how the use of only one physico-chemical approach, viz., the electron paramagnetic resonance method, allowed detection and identification of dinitrosyl iron complexes with thiol-containing ligands in various animal and bacterial cells. These complexes are formed in biological objects in the paramagnetic (electron paramagnetic resonance-active) mononuclear and diamagnetic (electron paramagnetic resonance-silent) binuclear forms and control the activity of nitrogen monoxide, one of the most universal regulators of metabolic processes in the organism. The analysis of electronic and spatial structures of dinitrosyl iron complex sheds additional light on the mechanism whereby dinitrosyl iron complex with thiol-containing ligands function in human and animal cells as donors of nitrogen monoxide and its ionized form, viz., nitrosonium ions (NO + ).

Multi-object Detection and Discrimination Algorithms

DTIC Science & Technology

2015-03-26

with  an   algorithm  similar  to  a  depth-­‐first   search .   This  stage  of  the   algorithm  is  O(CN).  From...Multi-object Detection and Discrimination Algorithms This document contains an overview of research and work performed and published at the University...of Florida from October 1, 2009 to October 31, 2013 pertaining to proposal 57306CS: Multi-object Detection and Discrimination Algorithms

Hawaii energy strategy: Executive summary, October 1995

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

NONE

This is an executive summary to a report on the Hawaii Energy Strategy Program. The topics of the report include the a description of the program including an overview, objectives, policy statement and purpose and objectives; energy strategy policy development; energy strategy projects; current energy situation; modeling Hawaii`s energy future; energy forecasts; reducing energy demand; scenario assessment, and recommendations.

Hex Chrome Free Coatings for Electronics Overview

NASA Technical Reports Server (NTRS)

Kessel, Kurt

2013-01-01

The overall objective of the Hex Chrome Free Coatings for Electronics project is to evaluate and test pretreatment coating systems not containing hexavalent chrome in avionics and electronics housing applications. This objective will be accomplished by testing strong performing coating systems from prior NASA and DoD testing or new coating systems as determined by the stakeholders.

WEAVE an overview and status update

NASA Astrophysics Data System (ADS)

Bonifacio, P.; Dalton, G.; Trager, S.; Aguerri, A. L.; Carrasco, E.; Vallenari, A.; Abrams, D. C.; Middleton, K.; Sayède, F.

2016-12-01

The WHT Enhanced Area Velocity Explorer is a high multiplex, multi-object spectrograph that will equip the prime focus of the WHT 4.2m telescope. The instrument is currently in the construction phase and several components have already been procured. I will give a short overview of the instrument and of the project and its status. The French participation is done through CNRS - Institut National des Sciences de l'Univers and the technical activity is carried out, at this stage, at GEPI, Observatoire de Paris.

Non-invasive studies of multiphase flow in process equipment. Positron emission particle tracking technique

NASA Astrophysics Data System (ADS)

Balakin, B. V.; Adamsen, T. C. H.; Chang, Y.-F.; Kosinski, P.; Hoffmann, A. C.

2017-01-01

Positron emission particle tracking (PEPT) is a novel experimental technique for non-invasive inspection of industrial fluid/particle flows. The method is based on the dynamic positioning of a positron-emitting, flowing object (particle) performed through the sensing of annihilation events and subsequent numerical treatment to determine the particle position. The present paper shows an integrated overview of PEPT studies which were carried out using a new PET scanner in the Bergen University Hospital to study multiphase flows in different geometric configurations.

The Shuttle Imaging Radar B (SIR-B) experiment report

NASA Technical Reports Server (NTRS)

Cimino, Jo Bea; Holt, Benjamin; Richardson, Annie

1988-01-01

The primary objective of the SIR-B experiment was to acquire multiple-incidence-angle radar imagery of a variety of Earth's surfaces to better understand the effects of imaging geometry on radar backscatter. A complementary objective was to map extensive regions of particular interest. Under these broad objectives, many specific scientific experiments were defined by the 43 SIR-B Science Team members, including studies in the area of geology, vegetation, radar penetration, oceanography, image analysis, and calibration technique development. Approximately 20 percent of the planned digital data were collected, meeting 40 percent of the scientific objectives. This report is an overview of the SIR-B experiment and includes the science investigations, hardware design, mission scenario, mission operations, events of the actual missions, astronaut participation, data products (including auxiliary data), calibrations, and a summary of the actual coverage. Also included are several image samples.

Behavioral Interventions for Preventing Sexually Transmitted Infections and Unintended Pregnancies: An Overview of Systematic Reviews.

PubMed

Macaya Pascual, A; Ferreres Riera, J R; Campoy Sánchez, A

2016-05-01

Countless sex education programs have been implemented worldwide in recent decades, but epidemiological data show no improvement in rates of sexually transmitted infections or unintended pregnancies. To summarize the evidence from higher-quality systematic reviews on the efficacy of behavioral interventions for the prevention of sexually transmitted infections and unintended pregnancies. We conducted an overview of reviews by selecting systematic reviews that met minimum quality criteria in terms of the design of the studies reviewed. We compared the results obtained when the effects of interventions were assessed on the basis of objective criteria (biological data) to those obtained when outcomes were assessed on the basis of subjective criteria (self-reports). The results of Cochrane and non-Cochrane reviews were also compared. We identified 55 systematic reviews. No overall effect on the sexual behavior of program participants was observed in 72.5% of the reviews that used objective criteria and in 48.1% of the reviews based on subjective criteria. In the Cochrane reviews, no evidence of an overall effect was observed in 86% of reviews based on objective variables and in 70.5% of those based on subjective variables. There is no evidence that behavioral interventions modify rates of sexually transmitted infections (including human immunodeficiency virus infections) or unintended pregnancies, particularly when effects are assessed using objective, biological data. Primary prevention strategies for sexually transmitted infections and unintended pregnancies need to be re-evaluated. Copyright © 2015 AEDV. Published by Elsevier España, S.L.U. All rights reserved.

A Large-Telescope Natural Guide Star AO System

NASA Technical Reports Server (NTRS)

Redding, David; Milman, Mark; Needels, Laura

1994-01-01

None given. From overview and conclusion:Keck Telescope case study. Objectives-low cost, good sky coverage. Approach--natural guide star at 0.8um, correcting at 2.2um.Concl- Good performance is possible for Keck with natural guide star AO system (SR>0.2 to mag 17+).AO-optimized CCD should b every effective. Optimizing td is very effective.Spatial Coadding is not effective except perhaps at extreme low light levels.

Application of econometric and ecology analysis methods in physics software

NASA Astrophysics Data System (ADS)

Han, Min Cheol; Hoff, Gabriela; Kim, Chan Hyeong; Kim, Sung Hun; Grazia Pia, Maria; Ronchieri, Elisabetta; Saracco, Paolo

2017-10-01

Some data analysis methods typically used in econometric studies and in ecology have been evaluated and applied in physics software environments. They concern the evolution of observables through objective identification of change points and trends, and measurements of inequality, diversity and evenness across a data set. Within each analysis area, various statistical tests and measures have been examined. This conference paper summarizes a brief overview of some of these methods.

Spacelab user implementation assessment study (software requirements analysis). Volume 1: Executive study

NASA Technical Reports Server (NTRS)

1976-01-01

The primary objective of this study was to develop an integrated approach for the development, implementation, and utilization of all software that is required to efficiently and cost-effectively support advanced technology laboratory flight and ground operations. It was recognized that certain aspects of the operations would be mandatory computerized services; computerization of other aspects would be optional. Thus, the analyses encompassed not only alternate computer utilization and implementations but trade studies of the programmatic effects of non-computerized versus computerized approaches to the operations. A general overview of the study is presented.

Studying visual attention using the multiple object tracking paradigm: A tutorial review.

PubMed

Meyerhoff, Hauke S; Papenmeier, Frank; Huff, Markus

2017-07-01

Human observers are capable of tracking multiple objects among identical distractors based only on their spatiotemporal information. Since the first report of this ability in the seminal work of Pylyshyn and Storm (1988, Spatial Vision, 3, 179-197), multiple object tracking has attracted many researchers. A reason for this is that it is commonly argued that the attentional processes studied with the multiple object paradigm apparently match the attentional processing during real-world tasks such as driving or team sports. We argue that multiple object tracking provides a good mean to study the broader topic of continuous and dynamic visual attention. Indeed, several (partially contradicting) theories of attentive tracking have been proposed within the almost 30 years since its first report, and a large body of research has been conducted to test these theories. With regard to the richness and diversity of this literature, the aim of this tutorial review is to provide researchers who are new in the field of multiple object tracking with an overview over the multiple object tracking paradigm, its basic manipulations, as well as links to other paradigms investigating visual attention and working memory. Further, we aim at reviewing current theories of tracking as well as their empirical evidence. Finally, we review the state of the art in the most prominent research fields of multiple object tracking and how this research has helped to understand visual attention in dynamic settings.

Technology for Space Station Evolution: the Data Management System

NASA Technical Reports Server (NTRS)

Abbott, L.

1990-01-01

Viewgraphs on the data management system (DMS) for the space station evolution are presented. Topics covered include DMS architecture and implementation approach; and an overview of the runtime object database.

Exploring the Universe with the Hubble Space Telescope

NASA Technical Reports Server (NTRS)

1990-01-01

A general overview is given of the operations, engineering challenges, and components of the Hubble Space Telescope. Deployment, checkout and servicing in space are discussed. The optical telescope assembly, focal plane scientific instruments, wide field/planetary camera, faint object spectrograph, faint object camera, Goddard high resolution spectrograph, high speed photometer, fine guidance sensors, second generation technology, and support systems and services are reviewed.

Overview of NASA Power Technologies for Space and Aero Applications

NASA Technical Reports Server (NTRS)

Beach, Raymond F.

2014-01-01

To achieve the ambitious goals that NASA has outlined for the next decades considerable development of power technology will be necessary. This presentation outlines the development objectives for both the space and aero applications. It further looks at the various power technologies that support these objectives and examines drivers that will be a driving force for future development.

Overview of developing desired conditions: Short-term actions, long-term objectives

Treesearch

J. D. Chew; K. O' Hara; J. G. Jones

2001-01-01

A number of modeling tools are required to go from short-term treatments to long-term objectives expressed as desired future conditions. Three models are used in an example that starts with determining desired stand level structure and ends with the implementation of treatments over time at a landscape scale. The Multi-Aged Stocking Assessment Model (MASAM) is used for...

The Scientific Potential of X-ray Polarimetry

NASA Astrophysics Data System (ADS)

Fabian, Andrew C.

2016-04-01

X-ray Polarimetry is a rich, untapped source of information on the geometry and/or magnetic structure of a wide range of cosmic object from accreting black holes to jets and neutron stars. This introductory overview will outline the basics of the production of polarized X-ray emission and emphasise its importance in our quest to understand how compact objects work.

Global Education in Elementary Schools: An Overview

ERIC Educational Resources Information Center

Anderson, Charlotte J.; Anderson, Lee F.

1977-01-01

Discussion of elementary global education covers (1) the definition and meaning of global education and (2) its objectives to achieve student competence in perceiving individual involvement, making decisions, making judgments, and exercising influence. (ND)

Overview of Faculty Development Programs for Interprofessional Education.

PubMed

Ratka, Anna; Zorek, Joseph A; Meyer, Susan M

2017-06-01

Objectives. To describe characteristics of faculty development programs designed to facilitate interprofessional education, and to compile recommendations for development, delivery, and assessment of such faculty development programs. Methods. MEDLINE, CINAHL, ERIC, and Web of Science databases were searched using three keywords: faculty development, interprofessional education, and health professions. Articles meeting inclusion criteria were analyzed for emergent themes, including program design, delivery, participants, resources, and assessment. Results. Seventeen articles were identified for inclusion, yielding five characteristics of a successful program: institutional support; objectives and outcomes based on interprofessional competencies; focus on consensus-building and group facilitation skills; flexibility based on institution- and participant-specific characteristics; and incorporation of an assessment strategy. Conclusion. The themes and characteristics identified in this literature overview may support development of faculty development programs for interprofessional education. An advanced evidence base for interprofessional education faculty development programs is needed.

An Overview of the MOS Capabilities of the 4-10 m Telescopes at La Palma Observatory for Investigating Galaxy Clusters

NASA Astrophysics Data System (ADS)

Barrena, R.; Rubiño-Martín, J. A.; Streblyanska, A.; Ferragamo, A.

2016-10-01

La Palma Observatory offers four multi-object spectrographs installed on 4 and 10 m class telescopes. We present an overview of these four instruments. As a scientific case for two of them, we present the optical follow-up of Sunyaev-Zeldovich (SZ) sources undertaken by the Planck collaboration, focused on the detection, redshifts determination and mass estimation of the (SZ) galaxies cluster candidates. After three years of observations we have found optical counterparts for 120 candidates confirmed spectroscopically. We have determined dynamical masses for more than 30 systems with redshifts of z<0.85. Our experience demonstrates that DOLORES (TNG) and OSIRIS (GTC) are the ideal multi-object spectroscopy (MOS) instruments to investigate galaxy clusters at z<0.45 and 0.45

Adolescent brain cognitive development (ABCD) study: Overview of substance use assessment methods.

PubMed

Lisdahl, Krista M; Sher, Kenneth J; Conway, Kevin P; Gonzalez, Raul; Feldstein Ewing, Sarah W; Nixon, Sara Jo; Tapert, Susan; Bartsch, Hauke; Goldstein, Rita Z; Heitzeg, Mary

2018-08-01

One of the objectives of the Adolescent Brain Cognitive Development (ABCD) Study (https://abcdstudy.org/) is to establish a national longitudinal cohort of 9 and 10 year olds that will be followed for 10 years in order to prospectively study the risk and protective factors influencing substance use and its consequences, examine the impact of substance use on neurocognitive, health and psychosocial outcomes, and to understand the relationship between substance use and psychopathology. This article provides an overview of the ABCD Study Substance Use Workgroup, provides the goals for the workgroup, rationale for the substance use battery, and includes details on the substance use module methods and measurement tools used during baseline, 6-month and 1-year follow-up assessment time-points. Prospective, longitudinal assessment of these substance use domains over a period of ten years in a nationwide sample of youth presents an unprecedented opportunity to further understand the timing and interactive relationships between substance use and neurocognitive, health, and psychopathology outcomes in youth living in the United States. Copyright © 2018 The Authors. Published by Elsevier Ltd.. All rights reserved.

Epidemiology and economic burden of measles, mumps, pertussis, and varicella in Germany: a systematic review.

PubMed

Damm, Oliver; Witte, Julian; Wetzka, Stefanie; Prosser, Christine; Braun, Sebastian; Welte, Robert; Greiner, Wolfgang

2016-09-01

Despite the availability of vaccines and the existence of public vaccination recommendations, outbreaks of vaccine-preventable childhood diseases still cause public health debate. The objective of this systematic review was to provide an overview of the current epidemiology and economic burden of measles, mumps, pertussis, and varicella in Germany. We systematically reviewed studies published since 2000. The literature search was conducted using PubMed and EMBASE. Also, we used German notification data to give an up-to-date overview of the epidemiology of the four diseases under consideration. Thirty-six studies were included in our review. Results suggest that there is still considerable morbidity due to childhood diseases in Germany. Studies providing cost estimates are scarce. Comparative analyses of different data sources (notification data vs. claims data) revealed a potential underestimation of incidence estimates when using notification data. Furthermore, several studies showed regional differences in incidence of some of the diseases under consideration. Our findings underline the need for improved vaccination and communication strategies targeting all susceptible age and risk groups on a national and local level.

Chronic Kidney Disease, Spirituality and Religiosity: A Systematic Overview with the List of Eligible Studies

PubMed Central

Bragazzi, Nicola Luigi; Puente, Giovanni Del

2013-01-01

Chronic Kidney Disease (CKD) has a tremendous psychological burden, which sometimes is overlooked or underestimated in the daily clinical routine practice, since in the health care process physicians prefer to focus on the objective aspects of the pathology. In this contribution, we make a systematic overview of the relationship between spirituality/religiosity and CKD, an emerging theme which only recently has raised interest from the scientific community despite its importance. We investigate different variables, axis and categories (from the quality of life to customer’s satisfaction, treatment adherence and therapeutic alliance, clinical parameters, as well as overall survival, and coping strategies adopted by the patient). Moreover, we underpin the principal clinically relevant implications (like the possibility of psycho-therapeutic interventions based on the spiritual and religious attitudes of the patient) and we discuss the main gaps, methodological barriers and difficulties in the field, fostering and advocating further research and clinical studies. This last aspect, together with the quality assessment of the studies, will be further explored in the second part of the study. PMID:26973911

An overview of water disinfection in developing countries and the potential for solar thermal water pasteurization

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

Burch, J.; Thomas, K.E.

This study originated within the Solar Buildings Program at the U.S. Department of Energy. Its goal is to assess the potential for solar thermal water disinfection in developing countries. In order to assess solar thermal potential, the alternatives must be clearly understood and compared. The objectives of the study are to: (a) characterize the developing world disinfection needs and market; (b) identify competing technologies, both traditional and emerging; (c) analyze and characterize solar thermal pasteurization; (d) compare technologies on cost-effectiveness and appropriateness; and (e) identify research opportunities. Natural consequences of the study beyond these objectives include a broad knowledge ofmore » water disinfection problems and technologies, introduction of solar thermal pasteurization technologies to a broad audience, and general identification of disinfection opportunities for renewable technologies.« less

Fall prevention and vitamin D in the elderly: an overview of the key role of the non-bone effects

PubMed Central

2010-01-01

Preventing falls and fall-related fractures in the elderly is an objective yet to be reached. There is increasing evidence that a supplementation of vitamin D and/or of calcium may reduce the fall and fracture rates. A vitamin D-calcium supplement appears to have a high potential due to its simple application and its low cost. However, published studies have shown conflicting results as some studies failed to show any effect, while others reported a significant decrease of falls and fractures. Through a 15-year literature overview, and after a brief reminder on mechanism of falls in older adults, we reported evidences for a vitamin D action on postural adaptations - i.e., muscles and central nervous system - which may explain the decreased fall and bone fracture rates and we underlined the reasons for differences and controversies between published data. Vitamin D supplementation should thus be integrated into primary and secondary fall prevention strategies in older adults. PMID:20937091

Overview of the Center for Space Construction

NASA Technical Reports Server (NTRS)

Hearth, Donald P.

1990-01-01

The purpose of this overview is to summarize the objectives and structure of the Center. The center is a major element of the University's initiative to upgrade space-related research and education on the Boulder campus. With the support of NASA's University Space Engineering Research Centers Program, we provide a mechanism for interdisciplinary and system-level space engineering research and training. Twenty faculty members and 56 students from seven academic units are associated with the Center and are interacting with each other and with the CSC Associates. As a result of feedback from the 1989 symposium, we have focused the efforts of the Center during the past several months on Lunar Base construction. This included a system level study of a Lunar Base in an Independent Study Project by a group of students from across the Center during the spring semester. This project is being continued this fall. During the two-year history of the Center, 13 students previously affiliated with the Center have graduated and there have been 55 publications from the Center.

Mass mortality events and the role of necrophagous invertebrates.

PubMed

Tomberlin, Jeffery K; Barton, Brandon T; Lashley, Marcus A; Jordan, Heather R

2017-10-01

Scale is important in understanding and applying concepts in ecology. Historically, the mechanisms regulating necrophagous arthropod community structure have been well explored on a single vertebrate carcass. However, practically nothing is known of whether such findings can be extrapolated to cases where large numbers of carcasses have been introduced into an ecosystem at a single time point. With the increasing incidences of mass mortality events (MMEs), understanding how scale effects community assembly of necrophagous insects and the resulting bottom-up or top-down effects on the impacted ecosystem are of utmost importance. Unfortunately, MMEs are unpredictable, making their study nearly impossible within a robust experimental framework. The objectives of this paper are to provide a brief overview of what is known with regards to ecological responses to carrion, opine on the ramifications of MMEs on local communities, and provide a brief overview of knowledge gaps, avenues for future research, and a potential study systems for rigorous MME experiments. Copyright © 2017 Elsevier Inc. All rights reserved.

Exploring the High Energy Universe: GLAST Mission and Science

NASA Technical Reports Server (NTRS)

McEnery, Julie

2007-01-01

GLAST, the Gamma-Ray Large Area Space Telescope, is NASA's next-generation high-energy gamma-ray satellite scheduled for launch in Autumn 2007. GLAST will allow measurements of cosmic gamma-ray sources in the 10 MeV to 100 GeV energy band to be made with unprecedented sensitivity. Amongst its key scientific objectives are to understand particle acceleration in Active Galactic Nuclei, Pulsars and Supernovae Remnants, to provide high resolution measurements of unidentified gamma-ray sources, to study transient high energy emission from objects such as gamma-ray bursts, and to probe Dark Matter and the early Universe. Dr. McEnery will present an overview of the GLAST mission and its scientific goals.

Invariant visual object recognition and shape processing in rats

PubMed Central

Zoccolan, Davide

2015-01-01

Invariant visual object recognition is the ability to recognize visual objects despite the vastly different images that each object can project onto the retina during natural vision, depending on its position and size within the visual field, its orientation relative to the viewer, etc. Achieving invariant recognition represents such a formidable computational challenge that is often assumed to be a unique hallmark of primate vision. Historically, this has limited the invasive investigation of its neuronal underpinnings to monkey studies, in spite of the narrow range of experimental approaches that these animal models allow. Meanwhile, rodents have been largely neglected as models of object vision, because of the widespread belief that they are incapable of advanced visual processing. However, the powerful array of experimental tools that have been developed to dissect neuronal circuits in rodents has made these species very attractive to vision scientists too, promoting a new tide of studies that have started to systematically explore visual functions in rats and mice. Rats, in particular, have been the subjects of several behavioral studies, aimed at assessing how advanced object recognition and shape processing is in this species. Here, I review these recent investigations, as well as earlier studies of rat pattern vision, to provide an historical overview and a critical summary of the status of the knowledge about rat object vision. The picture emerging from this survey is very encouraging with regard to the possibility of using rats as complementary models to monkeys in the study of higher-level vision. PMID:25561421

An Innovative Approach for Assessing the Ergonomic Risks of Lifting Tasks Using a Video Motion Capture System

DTIC Science & Technology

2006-03-01

strained, unusually tired, weak or out of breadth (as cited in Townley , Hair, & Strong, 2005). The data used in these trials yielded tables of maximum...stress when lifting objects near the floor (Chaffin, Andersson, & Martin, 1999). Townley et al. (2005) quantified lifting hazards by using a two...Nachemson, A. (1986). Back injuries in industry: A retrospective study, I. Overview and cost analysis. SPINE, 11, 241-245. Townley , A.C., Hair

NASA Subsonic Rotary Wing Project-Multidisciplinary Analysis and Technology Development: Overview

NASA Technical Reports Server (NTRS)

Yamauchi, Gloria K.

2009-01-01

This slide presentation reviews the objectives of the Multidisciplinary Analysis and Technology Development (MDATD) in the Subsonic Rotary Wing project. The objectives are to integrate technologies and analyses to enable advanced rotorcraft and provide a roadmap to guide Level 1 and 2 research. The MDATD objectives will be met by conducting assessments of advanced technology benefits, developing new or enhanced design tools, and integrating Level 2 discipline technologies to develop and enable system-level analyses and demonstrations.

Analytical Nanoscience and Nanotechnology: Where we are and where we are heading.

PubMed

Laura Soriano, María; Zougagh, Mohammed; Valcárcel, Miguel; Ríos, Ángel

2018-01-15

The main aim of this paper is to offer an objective and critical overview of the situation and trends in Analytical Nanoscience and Nanotechnology (AN&N), which is an important break point in the evolution of Analytical Chemistry in the XXI century as they were computers and instruments in the second half of XX century. The first part of this overview is devoted to provide a general approach to AN&N by describing the state of the art of this recent topic, being the importance of it also emphasized. Secondly, particular but very relevant trends in this topic are outlined: the analysis of the nanoworld, the so "third way" in AN&N, the growing importance of bioanalysis, the evaluation of both nanosensors and nanosorbents, the impact of AN&N in bioimaging and in nanotoxicological studies, as well as the crucial importance of reliability of the nanotechnological processes and results for solving real analytical problems in the frame of Social Responsibility (SR) of science and technology. Several reflections are included at the end of this overview written as a bird's eye view, which is not an easy task for experts in AN&N. Copyright © 2017 Elsevier B.V. All rights reserved.

An overview of STRUCTURE: applications, parameter settings, and supporting software

PubMed Central

Porras-Hurtado, Liliana; Ruiz, Yarimar; Santos, Carla; Phillips, Christopher; Carracedo, Ángel; Lareu, Maria V.

2013-01-01

Objectives: We present an up-to-date review of STRUCTURE software: one of the most widely used population analysis tools that allows researchers to assess patterns of genetic structure in a set of samples. STRUCTURE can identify subsets of the whole sample by detecting allele frequency differences within the data and can assign individuals to those sub-populations based on analysis of likelihoods. The review covers STRUCTURE's most commonly used ancestry and frequency models, plus an overview of the main applications of the software in human genetics including case-control association studies (CCAS), population genetics, and forensic analysis. The review is accompanied by supplementary material providing a step-by-step guide to running STRUCTURE. Methods: With reference to a worked example, we explore the effects of changing the principal analysis parameters on STRUCTURE results when analyzing a uniform set of human genetic data. Use of the supporting software: CLUMPP and distruct is detailed and we provide an overview and worked example of STRAT software, applicable to CCAS. Conclusion: The guide offers a simplified view of how STRUCTURE, CLUMPP, distruct, and STRAT can be applied to provide researchers with an informed choice of parameter settings and supporting software when analyzing their own genetic data. PMID:23755071

Transit safety retrofit package development : architecture and design specifications.

DOT National Transportation Integrated Search

2014-05-01

The Architecture and Design Specifications capture the TRP system architecture and design that fulfills the technical objectives stated in the TRP requirements document. The document begins with an architectural overview that identifies and describes...

Access management classification and spacing standards

DOT National Transportation Integrated Search

1996-08-23

The specific objectives of this background paper are:(1)Provide an overview of : the relationship between the functional integrity of the highway system and the : access management classification system, (2)Review and evaluate the current : Oregon De...

Basic Concepts and Principles of Marketing.

ERIC Educational Resources Information Center

Beder, Hal

1986-01-01

Presents an overview of marketing concepts and principles. These include (1) organizational objectives, (2) exchange, (3) value, (4) market segmentation, (5) market position, (6) consumer analysis, (7) product, (8) promotion, (9) place, and (10) price. (CH)

Digital Preservation and Deep Infrastructure; Dublin Core Metadata Initiative Progress Report and Workplan for 2002; Video Gaming, Education and Digital Learning Technologies: Relevance and Opportunities; Digital Collections of Real World Objects; The MusArt Music-Retrieval System: An Overview; eML: Taking Mississippi Libraries into the 21st Century.

ERIC Educational Resources Information Center

Granger, Stewart; Dekkers, Makx; Weibel, Stuart L.; Kirriemuir, John; Lensch, Hendrik P. A.; Goesele, Michael; Seidel, Hans-Peter; Birmingham, William; Pardo, Bryan; Meek, Colin; Shifrin, Jonah; Goodvin, Renee; Lippy, Brooke

2002-01-01

One opinion piece and five articles in this issue discuss: digital preservation infrastructure; accomplishments and changes in the Dublin Core Metadata Initiative in 2001 and plans for 2002; video gaming and how it relates to digital libraries and learning technologies; overview of a music retrieval system; and the online version of the…

The Extreme Ultraviolet Explorer mission - Overview and initial results

NASA Technical Reports Server (NTRS)

Haisch, B.; Bowyer, S.; Malina, R. F.

1993-01-01

The history of extreme ultraviolet (EUV) astronomy is briefly reviewed, and an overview of the Extreme Ultraviolet Explorer mission, launched into a near-earth (550 km) orbit on June 7, 1992, is presented. First, the principal objective of the mission are summarized. The instrumentation and operation of the mission are then described, with particular attention given to the sky survey instruments, the deep survey instrument, and the spectrometers. The discussion also covers the current view of the interstellar medium, early results from the mission, and future prospects for EUV astronomy.

Analysis of space systems for the space disposal of nuclear waste follow-on study. Volume 1: Executive summary

NASA Technical Reports Server (NTRS)

1982-01-01

The impact on space systems of three alternative waste mixes was evaluated as part of an effort to investigate the disposal of certain high-level nuclear wastes in space as a complement to mined geologic repositories. A brief overview of the study background, objectives, scope, approach and guidelines, and limitations is presented. The effects of variations in waste mixes on space system concepts were studied in order to provide data for determining relative total system risk benefits resulting from space disposal of the alternative waste mixes. Overall objectives of the NASA-DOE sustaining-level study program are to investigate space disposal concepts which can provide information to support future nuclear waste terminal storage programmatic decisions and to maintain a low level of research activity in this area to provide a baseline for future development should a decision be made to increase the emphasis on this option.

An overview of NASA intermittent combustion engine research

NASA Technical Reports Server (NTRS)

Willis, E. A.; Wintucky, W. T.

1984-01-01

This paper overviews the current program, whose objective is to establish the generic technology base for advanced aircraft I.C. engines of the early 1990's and beyond. The major emphasis of this paper is on development of the past two years. Past studies and ongoing confirmatory experimental efforts are reviewed, which show unexpectedly high potential when modern aerospace technologies are applied to inherently compact and balanced I.C. engine configurations. Currently, the program is focussed on two engine concepts, the stratified-charge, multi-fuel rotary and the lightweight two-stroke diesel. A review is given of contracted and planned high performance one-rotor and one-cylinder test engine work addressing several levels of technology. Also reviewed are basic supporting efforts, e.g., the development and experimental validation of computerized airflow and combustion process models, being performed in-house at Lewis Research Center and by university grants. Previously announced in STAR as N84-24583

An overview of NASA intermittent combustion engine research

NASA Technical Reports Server (NTRS)

Willis, E. A.; Wintucky, W. T.

1984-01-01

This paper overviews the current program, whose objective is to establish the generic technology base for advanced aircraft I.C. engines of the early 1990's and beyond. The major emphasis of this paper is on development of the past two years. Past studies and ongoing confirmatory experimental efforts are reviewed, which show unexpectly high potential when modern aerospace technologies are applied to inherently compact and balanced I.C. engine configurations. Currently, the program is focussed on two engine concepts the stratified-charge, multi-fuel rotary, and the lightweight two-stroke diesel. A review is given of contracted and planned high performance one-rotor and one-cylinder test engine work addressing several levels of technology. Also reviewed are basic supporting efforts, e.g., the development and experimental validation of computerized airflow and combustion process models, being performed in-house at Lewis Research Center and by university grants.

Overview of the Temperature Response in the Mesosphere and Lower Thermosphere to Solar Activity

NASA Technical Reports Server (NTRS)

Beig, Gufran; Scheer, Juergen; Mlynczak, Martin G.; Keckhut, Philippe

2008-01-01

The natural variability in the terrestrial mesosphere needs to be known to correctly quantify global change. The response of the thermal structure to solar activity variations is an important factor. Some of the earlier studies highly overestimated the mesospheric solar response. Modeling of the mesospheric temperature response to solar activity has evolved in recent years, and measurement techniques as well as the amount of data have improved. Recent investigations revealed much smaller solar signatures and in some case no significant solar signal at all. However, not much effort has been made to synthesize the results available so far. This article presents an overview of the energy budget of the mesosphere and lower thermosphere (MLT) and an up-to-date status of solar response in temperature structure based on recently available observational data. An objective evaluation of the data sets is attempted and important factors of uncertainty are discussed.

Overview of the Oral HIV/AIDS Research Alliance Program

PubMed Central

Shiboski, C.H.; Webster-Cyriaque, J.Y.; Ghannoum, M.; Greenspan, J.S.; Dittmer, D.

2011-01-01

The Oral HIV/AIDS Research Alliance is part of the AIDS Clinical Trials Group, the largest HIV clinical trial organization in the world, and it is funded by the National Institute of Dental and Craniofacial Research, in collaboration with the National Institute of Allergy and Infectious Diseases. The alliance’s main objective is to investigate the oral complications associated with HIV/AIDS as the epidemic is evolving—in particular, the effects of potent antiretrovirals on the development of oral mucosal lesions and associated fungal and viral pathogens. Furthermore, oral fluids are being explored for their potential monitoring and diagnostic role with respect to HIV disease and coinfections. This article presents an overview of the alliance, its scientific agenda, and an outline of the novel interventional and noninterventional clinical studies ongoing and developing within the AIDS Clinical Trials Group infrastructure in the United States and internationally. PMID:21441477

Overview of the oral HIV/AIDS Research Alliance Program.

PubMed

Shiboski, C H; Webster-Cyriaque, J Y; Ghannoum, M; Greenspan, J S; Dittmer, D

2011-04-01

The Oral HIV/AIDS Research Alliance is part of the AIDS Clinical Trials Group, the largest HIV clinical trial organization in the world, and it is funded by the National Institute of Dental and Craniofacial Research, in collaboration with the National Institute of Allergy and Infectious Diseases. The alliance's main objective is to investigate the oral complications associated with HIV/AIDS as the epidemic is evolving-in particular, the effects of potent antiretrovirals on the development of oral mucosal lesions and associated fungal and viral pathogens. Furthermore, oral fluids are being explored for their potential monitoring and diagnostic role with respect to HIV disease and coinfections. This article presents an overview of the alliance, its scientific agenda, and an outline of the novel interventional and noninterventional clinical studies ongoing and developing within the AIDS Clinical Trials Group infrastructure in the United States and internationally.

Overview of the carbon fiber problem

NASA Technical Reports Server (NTRS)

1979-01-01

Carbon fibers (CF) composite structures are being utilized more as alternatives to metals in both civilian and military applications. They are valued for their light weight and high strength as well as for their ease of designing structures with specific shapes and sizes. However, a problem may exist due to the high conductivity of CF. CF are manufactured from a precursor material which is subjected to great stress and heat treatment causing a change in the physical and electrical properties. The fibers are bound together by a matrix of epoxy. In the event of fire (aircraft accident) the epoxy would burn away releasing these fibers into the atmosphere. When these fibers come in contact with electronic equipment, they might cause damage to by settling on electrical junctions. An overview is given of the objectives for a study, and the approach and methodology developed for determination of risk profiles.

Advanced information processing system: The Army fault tolerant architecture conceptual study. Volume 1: Army fault tolerant architecture overview

NASA Technical Reports Server (NTRS)

Harper, R. E.; Alger, L. S.; Babikyan, C. A.; Butler, B. P.; Friend, S. A.; Ganska, R. J.; Lala, J. H.; Masotto, T. K.; Meyer, A. J.; Morton, D. P.

1992-01-01

Digital computing systems needed for Army programs such as the Computer-Aided Low Altitude Helicopter Flight Program and the Armored Systems Modernization (ASM) vehicles may be characterized by high computational throughput and input/output bandwidth, hard real-time response, high reliability and availability, and maintainability, testability, and producibility requirements. In addition, such a system should be affordable to produce, procure, maintain, and upgrade. To address these needs, the Army Fault Tolerant Architecture (AFTA) is being designed and constructed under a three-year program comprised of a conceptual study, detailed design and fabrication, and demonstration and validation phases. Described here are the results of the conceptual study phase of the AFTA development. Given here is an introduction to the AFTA program, its objectives, and key elements of its technical approach. A format is designed for representing mission requirements in a manner suitable for first order AFTA sizing and analysis, followed by a discussion of the current state of mission requirements acquisition for the targeted Army missions. An overview is given of AFTA's architectural theory of operation.

Overview of the Capstone Depleted Uranium Study of Aerosols from Impact with Armored Vehicles: Test Setup and Aerosol Generation, Characterization, and Application in Assessing Dose and Risk

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

Parkhurst, MaryAnn; Guilmette, Raymond A.

2009-03-01

The Capstone Depleted Uranium (DU) Aerosol Characterization and Risk Assessment Study was conducted to generate data about DU aerosols generated during the perforation of armored combat vehicles with large-caliber DU penetrators, and to apply the data in assessments of human health risks to personnel exposed to these aerosols, primarily through inhalation, during the 1991 Gulf War or in future military operations. The Capstone study consisted of two components: 1) generating, sampling and characterizing DU aerosols by firing at and perforating combat vehicles and 2) applying the source-term quantities and characteristics of the aerosols to the evaluation of doses and risks.more » This paper reviews the background of the study including the bases for the study, previous reviews of DU particles and health assessments from DU used by the U.S. military, the objectives of the study components, the participants and oversight teams, and the types of exposures it was intended to evaluate. It then discusses exposure scenarios used in the dose and risk assessment and provides an overview of how the field tests and dose and risk assessments were conducted.« less

National ITS architecture security

DOT National Transportation Integrated Search

2003-10-01

This Security Document presents an overview of security as it is represented in the National ITS Architecture and provides guidance for using the security-related parts of the National ITS Architecture. The objective of security, in the context of th...

EASE (Experimental Assembly of Structures in EVA) overview of selected results

NASA Technical Reports Server (NTRS)

Akin, David L.

1987-01-01

Experimental Assembly of Structures in EVA (EASE) objectives, experimental protocol, neutral buoyancy simulation, task time distribution, assembly task performance, metabolic rate/biomedical readouts are summarized. This presentation is shown in charts, figures, and graphs.

Contemporary Planetary Science.

ERIC Educational Resources Information Center

Belton, Michael J. S.; Levy, Eugene H.

1982-01-01

Presents an overview of planetary science and the United States program for exploration of the planets, examining the program's scientific objectives, its current activities, and the diversity of its methods. Also discusses the program's lack of continuity, especially in personnel. (Author/JN)

Space research and technology overview

NASA Technical Reports Server (NTRS)

Reck, Gregory M.

1992-01-01

A series of viewgraphs are presented that describe NASA's space research and technology activities. The following areas are covered: NASA organizational structure, overall program/mission objectives, program elements and milestones, planning and resources, accomplishments, and the role of NASA Centers.

Wind Power Today and Tomorrow

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

Not Available

Wind Power Today and Tomorrow is an annual publication that provides an overview of the wind research conducted under the U.S. Department of Energy's Wind and Hydropower Technologies Program. The purpose of Wind Power Today and Tomorrow is to show how DOE supports wind turbine research and deployment in hopes of furthering the advancement of wind technologies that produce clean, low-cost, reliable energy. Content objectives include: educate readers about the advantages and potential for widespread deployment of wind energy; explain the program's objectives and goals; describe the program's accomplishments in research and application; examine the barriers to widespread deployment; describemore » the benefits of continued research and development; facilitate technology transfer; and attract cooperative wind energy projects with industry. This 2003 edition of the program overview also includes discussions about wind industry growth in 2003, how DOE is taking advantage of low wind speed region s through advancing technology, and distributed applications for small wind turbines.« less

Overview of Faculty Development Programs for Interprofessional Education

PubMed Central

Zorek, Joseph A.; Meyer, Susan M.

2017-01-01

Objectives. To describe characteristics of faculty development programs designed to facilitate interprofessional education, and to compile recommendations for development, delivery, and assessment of such faculty development programs. Methods. MEDLINE, CINAHL, ERIC, and Web of Science databases were searched using three keywords: faculty development, interprofessional education, and health professions. Articles meeting inclusion criteria were analyzed for emergent themes, including program design, delivery, participants, resources, and assessment. Results. Seventeen articles were identified for inclusion, yielding five characteristics of a successful program: institutional support; objectives and outcomes based on interprofessional competencies; focus on consensus-building and group facilitation skills; flexibility based on institution- and participant-specific characteristics; and incorporation of an assessment strategy. Conclusion. The themes and characteristics identified in this literature overview may support development of faculty development programs for interprofessional education. An advanced evidence base for interprofessional education faculty development programs is needed. PMID:28720924

Practical Application of Model-based Programming and State-based Architecture to Space Missions

NASA Technical Reports Server (NTRS)

Horvath, Gregory; Ingham, Michel; Chung, Seung; Martin, Oliver; Williams, Brian

2006-01-01

A viewgraph presentation to develop models from systems engineers that accomplish mission objectives and manage the health of the system is shown. The topics include: 1) Overview; 2) Motivation; 3) Objective/Vision; 4) Approach; 5) Background: The Mission Data System; 6) Background: State-based Control Architecture System; 7) Background: State Analysis; 8) Overview of State Analysis; 9) Background: MDS Software Frameworks; 10) Background: Model-based Programming; 10) Background: Titan Model-based Executive; 11) Model-based Execution Architecture; 12) Compatibility Analysis of MDS and Titan Architectures; 13) Integrating Model-based Programming and Execution into the Architecture; 14) State Analysis and Modeling; 15) IMU Subsystem State Effects Diagram; 16) Titan Subsystem Model: IMU Health; 17) Integrating Model-based Programming and Execution into the Software IMU; 18) Testing Program; 19) Computationally Tractable State Estimation & Fault Diagnosis; 20) Diagnostic Algorithm Performance; 21) Integration and Test Issues; 22) Demonstrated Benefits; and 23) Next Steps

Description of the Large-Gap Magnetic Suspension System (LGMSS) ground based experiment

NASA Technical Reports Server (NTRS)

Groom, Nelson J.

1991-01-01

An overview of the Large Gap Magnetic Suspension System (LGMSS) ground-based experiment is provided. A description of the experiment, as originally defined, and the experiment objectives and potential applications of the technology resulting from the experiment are presented. Also, the results of two studies which were conducted to investigate the feasibility of implementing the experiment are presented and discussed. Finally, a description of the configuration which was selected for the experiment is described, and a summary of the paper is presented.

New methodology of measurement the unsteady thermal cooling of objects

NASA Astrophysics Data System (ADS)

Winczek, Jerzy

2018-04-01

The problems of measurements of unsteady thermal turbulent flow affect a many of domains, such as heat energy, manufacturing technologies, and many others. The subject of the study is focused on the analysis of current state of the problem, overview of the design solutions and methods to measure non-stationary thermal phenomena, presentation, and choice of adequate design of the cylinder, development of the method to measure and calculate basic values that characterize the process of heat exchange on the model surface.

Imaging radar studies of polar ice

NASA Technical Reports Server (NTRS)

Carsey, Frank

1993-01-01

A vugraph format presentation is given. The following topics are discussed: scientific overview, radar data opportunities, sea ice investigations, and ice sheet investigations. The Sea Ice Scientific Objectives are as follows: (1) to estimate globally the surface brine generation, heat flux, and fresh water advection (as ice); (2) to monitor phasing of seasonal melt and freeze events and accurately estimate melt and growth rates; and (3) to develop improved treatment of momentum transfer and ice mechanics in coupled air-sea-ice models.

Guy V. Henry: A Study in Military Leadership

DTIC Science & Technology

1985-05-13

supplies; and obtain recruits for his black regiments. In approving Gillmore’s plan, President Lincoln hoped to accomplish an even more ambitious objective...defenses of Jacksonville, Baldwin, and the South Fork of the St. Mary’s (Barber’s Ford). Gillmore considered it well understood that there would be no...September 9, 1891, Williams-Henry Papers. 47 q., 290R, XXV, pt I, p. 279. For overview of the Florida campaign see Shelby Foote, The Civil War, A Narrative

High-resolution monitoring of nutrients in groundwater and surface waters: process understanding, quantification of loads and concentrations, and management applications

NASA Astrophysics Data System (ADS)

van Geer, Frans C.; Kronvang, Brian; Broers, Hans Peter

2016-09-01

Four sessions on "Monitoring Strategies: temporal trends in groundwater and surface water quality and quantity" at the EGU conferences in 2012, 2013, 2014, and 2015 and a special issue of HESS form the background for this overview of the current state of high-resolution monitoring of nutrients. The overview includes a summary of technologies applied in high-frequency monitoring of nutrients in the special issue. Moreover, we present a new assessment of the objectives behind high-frequency monitoring as classified into three main groups: (i) improved understanding of the underlying hydrological, chemical, and biological processes (PU); (ii) quantification of true nutrient concentrations and loads (Q); and (iii) operational management, including evaluation of the effects of mitigation measures (M). The contributions in the special issue focus on the implementation of high-frequency monitoring within the broader context of policy making and management of water in Europe for support of EU directives such as the Water Framework Directive, the Groundwater Directive, and the Nitrates Directive. The overview presented enabled us to highlight the typical objectives encountered in the application of high-frequency monitoring and to reflect on future developments and research needs in this growing field of expertise.

Agent-based Modeling Methodology for Analyzing Weapons Systems

DTIC Science & Technology

2015-03-26

like programming language that allows access to AFSIM library objects. Figure 10 depicts the various objects that make up a platform within...AFSIM and can be accessed through the scripting language (Zeh & Birkmire, 2014). 29 Figure 10: AFSIM Platform Components (AFSIM Overview, 2014...defined, accessible , and has all the elements of both air-to-air and air-to-ground combat that allow sufficient exploration of the main factors of

Updates in pediatric gastrointestinal foreign bodies.

PubMed

Wright, Christian C; Closson, Forrest T

2013-10-01

Although most ingested foreign bodies in children pass spontaneously, certain foreign bodies can be harmful and they require special attention and emergent medical intervention to prevent significant morbidity and mortality. This article presents an overview of the epidemiology, diagnosis, management, and complications of foreign body ingestions in children. Particular attention is paid to coins, sharp objects, long objects, food bolus, caustic liquids, batteries, and magnets. Copyright © 2013 Elsevier Inc. All rights reserved.

From Reading Stones, Glasses and Contact Lenses to Intraocular Lenses & Ophthalmic Lasers--A Short Overview over the History of Visual Aids.

PubMed

Scholtz, Sibylle K; Auffarth, Gerd U

2012-01-01

Alhazen, ibn al-Haytham, (965 Basra - c. 1040 in Cairo) was a Muslim polymath who made significant contributions to the principles of optics, being the first to recognize the optical effect by transparent objects in the 11th century. His insights led to a fundamental revolution, enabling older presbyopic persons to read again. Today many more options are available to help visually impaired people correct their sight defects. This article will give an historical overview of the sight aids which are available today and will describe the very first beginnings of the development of the "reading stone" or "glasses". Further, it will also give a chronological overview of more modern techniques, e.g., intraocular lenses, contact lenses and the options of refractive surgery.

Security applications of magnetic sensors

NASA Astrophysics Data System (ADS)

Ripka, Pavel

2013-06-01

Magnetic sensors are often used for security and military applications such as detection, discrimination and localization of ferromagnetic and conducting objects, navigation, position tracking and antitheft systems. We give only general overview, few remarks and some interesting references on these applications.

Launch Vehicle Design Process Characterization Enables Design/Project Tool

NASA Technical Reports Server (NTRS)

Blair, J. C.; Ryan, R. S.; Schutzenhofer, L. A.; Robinson, Nancy (Technical Monitor)

2001-01-01

The objectives of the project described in this viewgraph presentation included the following: (1) Provide an overview characterization of the launch vehicle design process; and (2) Delineate design/project tool to identify, document, and track pertinent data.

Global Education.

ERIC Educational Resources Information Center

Longstreet, Wilma S., Ed.

1988-01-01

This issue contains an introduction ("The Promise and Perplexity of Globalism," by W. Longstreet) and seven articles dedicated to exploring the meaning of global education for today's schools. "Global Education: An Overview" (J. Becker) develops possible definitions, identifies objectives and skills, and addresses questions and…

Overview of lunar-based astronomy.

NASA Astrophysics Data System (ADS)

Smith, H. J.

The Moon offers both significant advantages and drawbacks for astronomy. Recognition of these characteristics can clarify the objectives toward which developments should be directed and can help to inhibit premature or excessive selling of lunar developments on the basis of astronomy.

Apollo Lunar Module Electrical Power System Overview

NASA Technical Reports Server (NTRS)

Interbartolo, Michael

2009-01-01

Objectives include: a) Describe LM Electrical System original specifications; b) Describe the decision to change from fuel cells to batteries and other changes; c) Describe the Electrical system; and d) Describe the Apollo 13 failure from the LM perspective.

Information retrieval algorithms: A survey

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

Raghavan, P.

We give an overview of some algorithmic problems arising in the representation of text/image/multimedia objects in a form amenable to automated searching, and in conducting these searches efficiently. These operations are central to information retrieval and digital library systems.

Streamlining ITS planning : identifying common ITS needs : national ITS architecture

DOT National Transportation Integrated Search

1999-01-01

This brochure gives an overview of the National Intelligent Transportation Systems (ITS) Architecture. The objects of the program include: to aid in the purchase of compatible equipment and services; to guide multilevel efforts in implementing compat...

Acid Rain: Activities for Science Teachers.

ERIC Educational Resources Information Center

Johnson, Eric; And Others

1983-01-01

Seven complete secondary/college level acid rain activities are provided. Activities include overview; background information and societal implications; major concepts; student objectives; vocabulary/material lists; procedures; instructional strategies; and questions/discussion and extension suggestions. Activities consider effects of acid rain on…

Training a New Professional Core to Work with Infants, Toddlers and Their Families--The Schwartz Program.

ERIC Educational Resources Information Center

Rosenthal, Miriam K.

This paper overviews the organization, objectives and impact of an experimental interdisciplinary training program at Hebrew University, Jerusalem, Israel, for preparing specialists to work with infants and preschool children. (Author/RH)

Flight experiments to improve terminal area operations

NASA Technical Reports Server (NTRS)

Salmirs, S.; Morello, S. A.

1978-01-01

A brief description is given of the objectives and activities of the terminal configured vehicle (TCV) program and of some of the airborne facilities. A short analysis of some particular problems in CTOL operations in the terminal area is also presented to show how the program's technical objectives are related to the defined problems. The test aircraft was flown both manually and automatically with manual monitoring over paths including 130 deg intercepts and 2.0 km and 0.8 km finals. Some statistical data are presented from these and other flight profiles designed to address specific terminal area problems. An overview is presented of research studies receiving emphasis in the next biennium and their application to the terminal area. A description of work undertaken to study the addition of adjacent traffic information to present map displays is also given.

NASA/Max Planck Institute Barium Ion Cloud Project.

NASA Technical Reports Server (NTRS)

Brence, W. A.; Carr, R. E.; Gerlach, J. C.; Neuss, H.

1973-01-01

NASA and the Max Planck Institute for Extraterrestrial Physics (MPE), Munich, Germany, conducted a cooperative experiment involving the release and study of a barium cloud at 31,500 km altitude near the equatorial plane. The release was made near local magnetic midnight on Sept. 21, 1971. The MPE-built spacecraft contained a canister of 16 kg of Ba CuO mixture, a two-axis magnetometer, and other payload instrumentation. The objectives of the experiment were to investigate the interaction of the ionized barium cloud with the ambient medium and to deduce the properties of electric fields in the proximity of the release. An overview of the project is given to briefly summarize the organization, responsibilities, objectives, instrumentation, and operational aspects of the project.

Exploring the High Energy Universe: GLAST Mission and Science

NASA Technical Reports Server (NTRS)

McEnery, Julie

2007-01-01

GLAST, the Gamma-Ray Large Area Space Telescope, is NASA's next-generation high-energy gamma-ray satellite scheduled for launch in Autumn 2007. GLAST will allow measurements of cosmic gamma-ray sources in t he 10 MeV to 100 GeV energy band to be made with unprecedented sensi tivity. Amongst its key scientific objectives are to understand part icle acceleration in Active Galactic Nuclei, Pulsars and Supernovae Remnants, to provide high resolution measurements of unidentified ga mma-ray sources, to study transient high energy emission from objects such as gamma-ray bursts, and to probe Dark Matter and the early Uni verse. Dr. McEnery will present an overview of the GLAST mission and its scientific goals.

SOCCER: Comet Coma Sample Return Mission

NASA Technical Reports Server (NTRS)

Albee, A. L.; Uesugi, K. T.; Tsou, Peter

1994-01-01

Comets, being considered the most primitive bodies in the solar system, command the highest priority among solar system objects for studying solar nebula evolution and the evolution of life through biogenic elements and compounds. Sample Of Comet Coma Earth Return (SOCCER), a joint effort between NASA and the Institute of Space and Astronautical Science (ISAS) in Japan, has two primary science objectives: (1) the imaging of the comet nucleus and (2) the return to Earth of samples of volatile species and intact dust. This effort makes use of the unique strengths and capabilities of both countries in realizing this important quest for the return of samples from a comet. This paper presents an overview of SOCCER's science payloads, engineering flight system, and its mission operations.

[Acoustic information in snoring noises].

PubMed

Janott, C; Schuller, B; Heiser, C

2017-02-01

More than one third of all people snore regularly. Snoring is a common accompaniment of obstructive sleep apnea (OSA) and is often disruptive for the bed partner. This work gives an overview of the history of and state of research on acoustic analysis of snoring for classification of OSA severity, detection of obstructive events, measurement of annoyance, and identification of the sound excitation location. Based on these objectives, searches were conducted in the literature databases PubMed and IEEE Xplore. Publications dealing with the respective objectives according to title and abstract were selected from the search results. A total of 48 publications concerning the above objectives were considered. The limiting factor of many studies is the small number of subjects upon which the analyses are based. Recent research findings show promising results, such that acoustic analysis may find a place in the framework of sleep diagnostics, thus supplementing the recognized standard methods.

Role of virtual reality for cerebral palsy management.

PubMed

Weiss, Patrice L Tamar; Tirosh, Emanuel; Fehlings, Darcy

2014-08-01

Virtual reality is the use of interactive simulations to present users with opportunities to perform in virtual environments that appear, sound, and less frequently, feel similar to real-world objects and events. Interactive computer play refers to the use of a game where a child interacts and plays with virtual objects in a computer-generated environment. Because of their distinctive attributes that provide ecologically realistic and motivating opportunities for active learning, these technologies have been used in pediatric rehabilitation over the past 15 years. The ability of virtual reality to create opportunities for active repetitive motor/sensory practice adds to their potential for neuroplasticity and learning in individuals with neurologic disorders. The objectives of this article is to provide an overview of how virtual reality and gaming are used clinically, to present the results of several example studies that demonstrate their use in research, and to briefly remark on future developments. © The Author(s) 2014.

Fuzzy Logic Approaches to Multi-Objective Decision-Making in Aerospace Applications

NASA Technical Reports Server (NTRS)

Hardy, Terry L.

1994-01-01

Fuzzy logic allows for the quantitative representation of multi-objective decision-making problems which have vague or fuzzy objectives and parameters. As such, fuzzy logic approaches are well-suited to situations where alternatives must be assessed by using criteria that are subjective and of unequal importance. This paper presents an overview of fuzzy logic and provides sample applications from the aerospace industry. Applications include an evaluation of vendor proposals, an analysis of future space vehicle options, and the selection of a future space propulsion system. On the basis of the results provided in this study, fuzzy logic provides a unique perspective on the decision-making process, allowing the evaluator to assess the degree to which each option meets the evaluation criteria. Future decision-making should take full advantage of fuzzy logic methods to complement existing approaches in the selection of alternatives.

Space station systems analysis study. Part 2, Volume 3: Appendixes, Book 1. Program requirements documentation

NASA Technical Reports Server (NTRS)

1977-01-01

The objective elements representative of the kinds of space activities that will be supported by the space construction base (SCB) are discussed in (1) a brief mission overview including the primary purpose and general objectives; (2) descriptions of the processes involved (where applicable), the mission hardware, the principal activities to be undertaken, the test requirements, and the principal tests; and (3) the SCB requirements including such items as special devices (e.g., fabrication modules, assembly or construction fixtures, cranes, and airlocks), power, data management and communications, waste management, environmental control, safety, and logistics. Each program option is then described in terms of the objective elements it supports, its orbit, the general makeup of the SCB, the transportation approach, and the program schedule goals. The specific requirements that are imposed on the SCB in order to support program option L are given.

Algorithm improvement program nuclide identification algorithm scoring criteria and scoring application.

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

Enghauser, Michael

2016-02-01

The goal of the Domestic Nuclear Detection Office (DNDO) Algorithm Improvement Program (AIP) is to facilitate gamma-radiation detector nuclide identification algorithm development, improvement, and validation. Accordingly, scoring criteria have been developed to objectively assess the performance of nuclide identification algorithms. In addition, a Microsoft Excel spreadsheet application for automated nuclide identification scoring has been developed. This report provides an overview of the equations, nuclide weighting factors, nuclide equivalencies, and configuration weighting factors used by the application for scoring nuclide identification algorithm performance. Furthermore, this report presents a general overview of the nuclide identification algorithm scoring application including illustrative examples.

Overview of the Novel Intelligent JAXA Active Rotor Program

NASA Technical Reports Server (NTRS)

Saito, Shigeru; Kobiki, Noboru; Tanabe, Yasutada; Johnson, Wayne; Yamauchi, Gloria K.; Young, Larry A.

2010-01-01

The Novel Intelligent JAXA Active Rotor (NINJA Rotor) program is a cooperative effort between JAXA and NASA, involving a test of a JAXA pressure-instrumented, active-flap rotor in the 40- by 80-Foot Wind Tunnel at Ames Research Center. The objectives of the program are to obtain an experimental database of a rotor with active flaps and blade pressure instrumentation, and to use that data to develop analyses to predict the aerodynamic and aeroacoustic performance of rotors with active flaps. An overview of the program is presented, including a description of the rotor and preliminary pretest calculations.

An overview of results derived from mobile-satellite propagation experiments

NASA Technical Reports Server (NTRS)

Goldhirsh, Julius; Vogel, Wolfhard J.

1990-01-01

During the period 1983-1988, a series of Land Mobile Satellite Service (LMSS) propagation experiments were performed. These experiments were implemented with transmitters on stratospheric balloons, remotely piloted aircraft, helicopters, and geostationary satellites. The earlier experiments were performed at UHF (870 mega-Hz) and the latter at both L band (1.5 giga-Hz) and UHF. The general objective of the above tests was to assess the impairment to propagation caused by trees and terrain for predominantly suburban and rural regions where cellular communication services are impractical. This paper presents an overview of the results derived from the above experiments.

A Business-to-Business Interoperability Testbed: An Overview

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

Kulvatunyou, Boonserm; Ivezic, Nenad; Monica, Martin

In this paper, we describe a business-to-business (B2B) testbed co-sponsored by the Open Applications Group, Inc. (OAGI) and the National Institute of Standard and Technology (NIST) to advance enterprise e-commerce standards. We describe the business and technical objectives and initial activities within the B2B Testbed. We summarize our initial lessons learned to form the requirements that drive the next generation testbed development. We also give an overview of a promising testing framework architecture in which to drive the testbed developments. We outline the future plans for the testbed development.

User's Manual for the Object User Interface (OUI): An Environmental Resource Modeling Framework

USGS Publications Warehouse

Markstrom, Steven L.; Koczot, Kathryn M.

2008-01-01

The Object User Interface is a computer application that provides a framework for coupling environmental-resource models and for managing associated temporal and spatial data. The Object User Interface is designed to be easily extensible to incorporate models and data interfaces defined by the user. Additionally, the Object User Interface is highly configurable through the use of a user-modifiable, text-based control file that is written in the eXtensible Markup Language. The Object User Interface user's manual provides (1) installation instructions, (2) an overview of the graphical user interface, (3) a description of the software tools, (4) a project example, and (5) specifications for user configuration and extension.

Multi-objective optimisation of aircraft flight trajectories in the ATM and avionics context

NASA Astrophysics Data System (ADS)

Gardi, Alessandro; Sabatini, Roberto; Ramasamy, Subramanian

2016-05-01

The continuous increase of air transport demand worldwide and the push for a more economically viable and environmentally sustainable aviation are driving significant evolutions of aircraft, airspace and airport systems design and operations. Although extensive research has been performed on the optimisation of aircraft trajectories and very efficient algorithms were widely adopted for the optimisation of vertical flight profiles, it is only in the last few years that higher levels of automation were proposed for integrated flight planning and re-routing functionalities of innovative Communication Navigation and Surveillance/Air Traffic Management (CNS/ATM) and Avionics (CNS+A) systems. In this context, the implementation of additional environmental targets and of multiple operational constraints introduces the need to efficiently deal with multiple objectives as part of the trajectory optimisation algorithm. This article provides a comprehensive review of Multi-Objective Trajectory Optimisation (MOTO) techniques for transport aircraft flight operations, with a special focus on the recent advances introduced in the CNS+A research context. In the first section, a brief introduction is given, together with an overview of the main international research initiatives where this topic has been studied, and the problem statement is provided. The second section introduces the mathematical formulation and the third section reviews the numerical solution techniques, including discretisation and optimisation methods for the specific problem formulated. The fourth section summarises the strategies to articulate the preferences and to select optimal trajectories when multiple conflicting objectives are introduced. The fifth section introduces a number of models defining the optimality criteria and constraints typically adopted in MOTO studies, including fuel consumption, air pollutant and noise emissions, operational costs, condensation trails, airspace and airport operations. A brief overview of atmospheric and weather modelling is also included. Key equations describing the optimality criteria are presented, with a focus on the latest advancements in the respective application areas. In the sixth section, a number of MOTO implementations in the CNS+A systems context are mentioned with relevant simulation case studies addressing different operational tasks. The final section draws some conclusions and outlines guidelines for future research on MOTO and associated CNS+A system implementations.

Worldwide governmental efforts to locate and destroy chemical weapons and weapons materials: minimizing risk in transport and destruction.

PubMed

Trapp, Ralf

2006-09-01

The article gives an overview on worldwide efforts to eliminate chemical weapons and facilities for their production in the context of the implementation of the 1997 Chemical Weapons Convention (CWC). It highlights the objectives of the Organisation for the Prohibition of Chemical Weapons (OPCW), the international agency set up in The Hague to implement the CWC, and provides an overview of the present status of implementation of the CWC requirements with respect to chemical weapons (CW) destruction under strict international verification. It addresses new requirements that result from an increased threat that terrorists might attempt to acquire or manufacture CW or related materials. The article provides an overview of risks associated with CW and their elimination, from storage or recovery to destruction. It differentiates between CW in stockpile and old/abandoned CW, and gives an overview on the factors and key processes that risk assessment, management, and communication need to address. This discussion is set in the overall context of the CWC that requires the completion of the destruction of all declared CW stockpiles by 2012 at the latest.

The Air Quality Model Evaluation International Initiative (AQMEII)

EPA Science Inventory

This presentation provides an overview of the Air Quality Model Evaluation International Initiative (AQMEII). It contains a synopsis of the three phases of AQMEII, including objectives, logistics, and timelines. It also provides a number of examples of analyses conducted through ...

NASA/Haughton-Mars Project 2006 Lunar Medical Contingency Simulation

NASA Technical Reports Server (NTRS)

Scheuring, Richard A.; Jones, J. A.; Lee, P.; Comtois, J. M.; Chappell, S.; Rafiq, A.; Braham, S.

2007-01-01

A viewgraph presentation describing NASA's Haughton-Mars Project (HMP) medical requirements and lunar surface operations is shown. The topics onclude: 1) Mission Purpose/ Overview; 2) HMP as a Moon/Mars Analog; 3) Simulation objectives; 4) Discussion; and 5) Forward work.

Truck Transportation of Hazardous Materials - A National Overview

DOT National Transportation Integrated Search

1987-12-01

The primary objective of the effort has been to provide Government regulators and policy-makers with (a) an estimate of the aggregate national volume of hazardous chemical and petroleum products transportation in trucks, (b) a profile of the truck fl...

Benchmarking: A strategic overview of a key management tool

Treesearch

Chris Leclair

1999-01-01

Benchmarking is a continuous, systematic process for evaluating the products, services, and work processes of organizations in an effort to identifY best practices for possible adoption in support of the objectives of enhanced activity service delivery and organizational effectiveness.

Evaluation in Geographic Education.

ERIC Educational Resources Information Center

Kurfman, Dana G., Ed.

This second yearbook of the National Council for Geographic Education presents recent thinking about the formulation and assessment of the educational outcomes of geography. Dana G. Kurfman overviews "Evaluation Developments Useful in Geographic Education" relating evaluation to decision making, objectives, data gatherings, and data…

DATA FOR ENVIRONMENTAL MODELING: AN OVERVIEW

EPA Science Inventory

The objective of the project described here, entitled Data for Environmental Modeling (D4EM), is the development of a comprehensive set of software tools that allow an environmental model developer to automatically populate model input files with environmental data available from...

Caltran's strategic research plan, 2008/2009

DOT National Transportation Integrated Search

2009-08-01

The purpose of this report is to convey the progress the Division of Research and Innovation (DRI) has made toward achieving its research goals and objectives. It provides an overview as to the management of research and a synopsis of recently comple...

Physics Goes Live: Introducing the SATIS Project.

ERIC Educational Resources Information Center

Curry, Anabel; Holman, John

1986-01-01

Provides an overview of the approach, objectives, and unit offerings of the Science and Technology in Society (SATIS) project. Lists physics-related SATIS publications and describes selected programs. Suggests how SATIS units can be used as a supplement to existing materials. (ML)

Steel bridge fabrication technologies in Europe and Japan

DOT National Transportation Integrated Search

2001-03-01

The objective of this scanning tour was to conduct a broad overview of newly developed manufacturing techniques that are in use abroad for steel bridge fabrication and erection. The trip focused on the role of steel production, design, innovation, an...

Trends in North American intelligent transportation systems : a year 2000 appraisal

DOT National Transportation Integrated Search

2000-04-01

This report examines six specific topics regarding the future of intelligent transportation systems (ITS). Specific objectives in writing this report are to: (1) Provide an overview of the trends for ITS technologies in North America, including marke...

Modis, SeaWIFS, and Pathfinder funded activities

NASA Technical Reports Server (NTRS)

Evans, Robert H.

1995-01-01

MODIS (Moderate Resolution Imaging Spectrometer), SeaWIFS (Sea-viewing Wide Field Sensor), Pathfinder, and DSP (Digital Signal Processor) objectives are summarized. An overview of current progress is given for the automatic processing database, client/server status, matchup database, and DSP support.

Educational Finance Policy: A Search for Complementarities.

ERIC Educational Resources Information Center

Geske, Terry G.

1983-01-01

An overview of recent state level policy developments and policy analysis research as related to equity and efficiency objectives in public school finance is presented. Emphasis is placed on identifying complementarities, rather than the tradeoffs, between equity and efficiency criteria. (Author/LC)

Predoctoral Curriculum Guidelines for Biomaterials.

ERIC Educational Resources Information Center

Journal of Dental Education, 1986

1986-01-01

The American Association of Dental Schools' predoctoral guidelines for biomaterials curricula includes notes on interrelationships between this and other fields, a curriculum overview, primary educational goals, prerequisites, a core content outline, specific behavioral objectives for each content area, and information on sequencing, faculty and…

Roadmap for Navy Civilian Personnel Research

DTIC Science & Technology

1984-05-10

productivity and Equal Employment Opportunity objectives for Navy civilian personnel programs. Each research array is broken down into sequential phases; each...93 Equal Employment Opportunity ................... 98 Overview .......................................... 98...Phase I: Establish Baseline Measures ................ 98 Phase II: Analyze Issues Affecting Equal Employ- ment Opportunity

Evaluation and selection guide of method of repair for routine maintenance

DOT National Transportation Integrated Search

2008-09-01

The objective of this field guideline is to provide assistance for the pavement evaluation and selection of method of repair for routine maintenance relative to the extension of service life. First, a strategic overview of routine maintenance activit...

Evaluation of the Anaheim Advanced Traffic Control System Field Operational Test : executive summary

DOT National Transportation Integrated Search

1999-07-01

This Executive Summary provides an overview of the technical and institutional issues associated with the evaluation of the federally-sponsored Anaheim Advanced Traffic Control : System Field Operations Test. The primary FOT objective was the impleme...

Transportation systems analyses. Volume 2: Technical/programmatics

NASA Astrophysics Data System (ADS)

1993-05-01

The principal objective of this study is to accomplish a systems engineering assessment of the nation's space transportation infrastructure. This analysis addresses the necessary elements to perform man delivery and return, cargo transfer, cargo delivery, payload servicing, and the exploration of the Moon and Mars. Specific elements analyzed, but not limited to, include the Space Exploration Initiative (SEI), the National Launch System (NLS), the current expendable launch vehicle (ELV) fleet, ground facilities, the Space Station Freedom (SSF), and other civil, military and commercial payloads. The performance of this study entails maintaining a broad perspective on the large number of transportation elements that could potentially comprise the U.S. space infrastructure over the next several decades. To perform this systems evaluation, top-level trade studies are conducted to enhance our understanding of the relationships between elements of the infrastructure. This broad 'infrastructure-level perspective' permits the identification of preferred infrastructures. Sensitivity analyses are performed to assure the credibility and usefulness of study results. This report documents the three principal transportation systems analyses (TSA) efforts during the period 7 November 92 - 6 May 93. The analyses are as follows: Mixed-Fleet (STS/ELV) strategies for SSF resupply; Transportation Systems Data Book - overview; and Operations Cost Model - overview/introduction.

Simulating complex intracellular processes using object-oriented computational modelling.

PubMed

Johnson, Colin G; Goldman, Jacki P; Gullick, William J

2004-11-01

The aim of this paper is to give an overview of computer modelling and simulation in cellular biology, in particular as applied to complex biochemical processes within the cell. This is illustrated by the use of the techniques of object-oriented modelling, where the computer is used to construct abstractions of objects in the domain being modelled, and these objects then interact within the computer to simulate the system and allow emergent properties to be observed. The paper also discusses the role of computer simulation in understanding complexity in biological systems, and the kinds of information which can be obtained about biology via simulation.

Final definition and preliminary design study for the initial atmospheric cloud physics laboratory, a Spacelab mission payload

NASA Technical Reports Server (NTRS)

1976-01-01

The following areas related to the final definition and preliminary design study of the initial atmospheric cloud physics laboratory (ACPL) were covered: (1) proposal organization, personnel, schedule, and project management, (2) proposed configurations, (3) study objectives, (4) ACPL experiment program listing and description, (5) mission/flight flexibility and modularity/commonality, (6) study plan, and (7) description of following tasks: requirement analysis and definition task flow, systems analysis and trade studies, subsystem analysis and trade studies, specifications and interface control documents, preliminary design task flow, work breakdown structure, programmatic analysis and planning, and project costs. Finally, an overview of the scientific requirements was presented.

Optical Pulse Interactions in Nonlinear Excited State Materials

DTIC Science & Technology

2008-07-14

described below. 2.5 Overview of Semiconductor Quantum Dot A quantum dot (QD) is a quasi -zero-dimensional object where the carrier movement is...a particle of mass M (e.g., an electron) having a potential energy can be described by a wavefunction that satisfies the following Schrödinger...dot (QD) is a quasi -zero-dimensional object where the carrier movement is restricted in three dimensions. The bulk crystalline structure of the

Physical activity interventions and children's mental function: An introduction and overview

PubMed Central

Tomporowski, Phillip D.; Lambourne, Kate; Okumura, Michelle S.

2011-01-01

Background This review provides a historical overview of physical activity interventions designed by American educators and an evaluation of research that has assessed the effects of exercise on children's mental function. Method Historical descriptions of the emergence of American physical education doctrine throughout the 20th century were evaluated. Prior reviews of studies that assessed the effects of single acute bouts of exercise and the effects of chronic exercise training on children's mental function were examined and the results of recent studies were summarized. Results Physical activity interventions designed for American children have reflected two competing views: activities should promote physical fitness and activities should promote social, emotional, and intellectual development. Research results indicate that exercise fosters the emergence of children's mental function; particularly executive functioning. The route by which physical activity impacts mental functioning is complex and is likely moderated by several variables, including physical fitness level, health status, and numerous psycho-social factors. Conclusion Physical activity interventions for children should be designed to meet multiple objectives; e.g., optimize physical fitness, promote health-related behaviors that offset obesity, and facilitate mental development. PMID:21420981

Assessment of Integrated Nozzle Performance

NASA Technical Reports Server (NTRS)

Lambert, H. H.; Mizukami, M.

1999-01-01

This presentation highlights the activities that researchers at the NASA Lewis Research Center (LeRC) have been and will be involved in to assess integrated nozzle performance. Three different test activities are discussed. First, the results of the Propulsion Airframe Integration for High Speed Research 1 (PAIHSR1) study are presented. The PAIHSR1 experiment was conducted in the LeRC 9 ft x l5 ft wind tunnel from December 1991 to January 1992. Second, an overview of the proposed Mixer/ejector Inlet Distortion Study (MIDIS-E) is presented. The objective of MIDIS-E is to assess the effects of applying discrete disturbances to the ejector inlet flow on the acoustic and aero-performance of a mixer/ejector nozzle. Finally, an overview of the High-Lift Engine Aero-acoustic Technology (HEAT) test is presented. The HEAT test is a cooperative effort between the propulsion system and high-lift device research communities to assess wing/nozzle integration effects. The experiment is scheduled for FY94 in the NASA Ames Research Center (ARC) 40 ft x 80 ft Low Speed Wind Tunnel (LSWT).

An overview of the use of music therapy in the context of Alzheimer's disease: a report of a French expert group.

PubMed

Guetin, Stéphane; Charras, Kevin; Berard, Alain; Arbus, Christophe; Berthelon, Patrick; Blanc, Frédéric; Blayac, Jean-Pierre; Bonte, Florence; Bouceffa, Jean-Paul; Clement, Sylvain; Ducourneau, Gérard; Gzil, Fabrice; Laeng, Nathalie; Lecourt, Edith; Ledoux, Sylvie; Platel, Hervé; Thomas-Anterion, Catherine; Touchon, Jacques; Vrait, François-Xavier; Leger, Jean-Marie

2013-09-01

The aim of this overview is to present the developments of music therapy in France, its techniques, mechanisms and principal indications, mainly in the context of Alzheimer's disease. An international review of the literature on music therapy applied to Alzheimer's disease was conducted using the principal scientific search engines. A work group of experts in music therapy and psychosocial techniques then considered the different points highlighted in the review of literature and discussed them. Clinical and neurophysiological studies have enlightened some positive benefits of music in providing support for people with Alzheimer's disease or related disorders. Music therapy acts mainly through emotional and psycho-physiological pathways. It includes a series of techniques that can respond to targeted therapeutic objectives. Some studies have shown that music therapy reduces anxiety, alleviates periods of depression and aggressive behaviour and thus significantly improves mood, communication and autonomy of patients. Psychosocial interventions, such as music therapy, can contribute to maintain or rehabilitate functional cognitive and sensory abilities, as well as emotional and social skills and to reduce the severity of some behavioural disorders.

Overview With Results and Lessons Learned of the X-43A Mach 10 Flight

NASA Technical Reports Server (NTRS)

Marshall, Laurie A.; Bahm, Catherine; Corpening, Griffin P.; Sherrill, Robert

2005-01-01

This paper provides an overview of the final flight of the NASA X-43A project. The project consisted of three flights, two planned for Mach 7 and one for Mach 10. The third and final flight, November 16, 2004, was the first Mach 10 flight demonstration of an airframe-integrated, scramjet-powered, hypersonic vehicle. The goals and objectives for the project as well as those for the third flight are presented. The configuration of the Hyper-X stack including the X-43A, Hyper-X launch vehicle, and Hyper-X research vehicle adapter is discussed. The second flight of the X-43A was successfully conducted on March 27, 2004. Mission differences, vehicle modifications and lessons learned from the second flight as they applied to the third flight are also discussed. An overview of flight 3 results is presented.

Josephson 4 K-bit cache memory design for a prototype signal processor. I - General overview

NASA Astrophysics Data System (ADS)

Henkels, W. H.; Geppert, L. M.; Kadlec, J.; Epperlein, P. W.; Beha, H.

1985-09-01

In the early stages of thg Josephson computer project conducted at an American computer company, it was recognized that a very fast cache memory was needed to complement Josephson logic. A subnanosecond access time memory was implemented experimentally on the basis of a 2.5-micron Pb-alloy technology. It was then decided to switch over to a Nb-base-electrode technology with the objective to alleviate problems with the long-term reliability and aging of Pb-based junctions. The present paper provides a general overview of the status of a 4 x 1 K-bit Josephson cache design employing a 2.5-micron Nb-edge-junction technology. Attention is given to the fabrication process and its implications, aspects of circuit design methodology, an overview of system environment and chip components, design changes and status, and various difficulties and uncertainties.

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

Overview of NREL's work in Alaska. NREL provides objective, data-driven support to aid decision-makers in Alaska as they deploy advanced energy technologies and reduce energy burdens across the nation's largest state. NREL's technical assistance, research, and outreach activities are providing the catalyst for transforming the way Alaska uses energy.

40 CFR 35.3005 - Policy.

Code of Federal Regulations, 2010 CFR

2010-07-01

... public funds. Overview will also include review of the State management process to ensure it is efficient... management of the wastewater treatment works construction grant program to the maximum extent possible consistent with the objectives of the Act, prudent fiscal management, and EPA's overall national...

NASA Global Hawk Overview

NASA Technical Reports Server (NTRS)

2011-01-01

NASA Global Hawk is operational and supporting Earth science research. 29 Flights were conducted during the first year of operations, with a total of 253 flight hours. Three major science campaigns have been conducted with all objectives met. Two new science campaigns are in the planning stage

REACH – an overview

PubMed Central

Čihák, Rostislav

2009-01-01

An outline of the new European policy in the management of chemicals is given. This new system is known under the acronym REACH which stands for Registration, Evaluation and Authorisation of Chemicals. The background, objectives, requirements and the operation of REACH are briefly explained. PMID:21217844

An Overview of Intelligence Testing.

ERIC Educational Resources Information Center

White, Margaret B.; Hall, Alfred E.

1980-01-01

This article briefly traces the development of intelligence testing from its beginnings in 1905 with Alfred Binet; cites the intelligence theories of Spearman, Thurstone, and Guilford; and examines current objections to intelligence tests in terms of what they test and how they are interpreted. (SJL)

Data systems and computer science: Neural networks base R/T program overview

NASA Technical Reports Server (NTRS)

Gulati, Sandeep

1991-01-01

The research base, in the U.S. and abroad, for the development of neural network technology is discussed. The technical objectives are to develop and demonstrate adaptive, neural information processing concepts. The leveraging of external funding is also discussed.

Law in Outer Space.

ERIC Educational Resources Information Center

Schmidt, William G.

1997-01-01

Provides an overview of the current practice and fascinating future of legal issues involved in outer space exploration and colonization. Current space law, by necessity, addresses broad principles rather than specific incidents. Nonetheless, it covers a variety of issues including commercial development, rescue agreements, object registration,…

Respiratory Therapy Technology Program Guide.

ERIC Educational Resources Information Center

Georgia Univ., Athens. Dept. of Vocational Education.

This guide presents the standard curriculum for technical institutes in Georgia. The curriculum addresses the minimum competencies for a respiratory therapy technology program. The guide contains four sections. The General Information section contains an introduction giving an overview and defining the purpose and objectives, a program…

Research for Progress in Education. Annual Report: Fiscal Year 1970.

ERIC Educational Resources Information Center

National Center for Educational Research and Development (DHEW/OE), Washington, DC.

This annual report begins with a brief overview of cooperative research objectives and background. The five major sections are 1) "Cooperative Research Authorization" including the basic authorizations and subsequent amendments; 2) "Management Policies and Procedures;" 3) "Definitions and Distinctions" covering major…

Overview of the NASA Advanced In-Space Propulsion Project

NASA Technical Reports Server (NTRS)

LaPointe, Michael

2011-01-01

In FY11, NASA established the Enabling Technologies Development and Demonstration (ETDD) Program, a follow on to the earlier Exploration Technology Development Program (ETDP) within the NASA Exploration Systems Mission Directorate. Objective: Develop, mature and test enabling technologies for human space exploration.

Application of geophysical methods to agriculture: An overview

USDA-ARS?s Scientific Manuscript database

Geophysical methods are becoming an increasingly valuable tool for agricultural applications. Agricultural geophysics investigations are commonly (although certainly not always) focused on delineating small- and/or large-scale objects/features within the soil profile (~ 0 to 2 m depth) over very lar...

Roadway striping productivity data analysis for INDOT Greenfield and Crawfordsville districts.

DOT National Transportation Integrated Search

2013-11-01

The main objective of the SPR3650 project is to provide an accurate overview of striping operation so that INDOT finds a way to : effectively save significant investment for purchasing new striping trucks in near future without compromising roadwa...

Risk methodology overview. [for carbon fiber release

NASA Technical Reports Server (NTRS)

Credeur, K. R.

1979-01-01

Some considerations of risk estimation, how risk is measured, and how risk analysis decisions are made are discussed. Specific problems of carbon fiber release are discussed by reviewing the objective, describing the main elements, and giving an example of the risk logic and outputs.

Zein purification: the process, the product, market potential

USDA-ARS?s Scientific Manuscript database

The objectives of this article intend to give an overview of a zein purification, decolorization and deodorization process, methodologies to assess those properties and applications of the purified product. The process involves column filtration of commercial zein solutions through a combination of ...

Maxillary Sinus Augmentation for Dental Implant Rehabilitation of the Edentulous Ridge: A Comprehensive Overview of Systematic Reviews.

PubMed

Ting, Miriam; Rice, Jeremy G; Braid, Stanton M; Lee, Cameron Y S; Suzuki, Jon B

2017-06-01

The objective of this systemic review was to perform a comprehensive overview of systematic reviews and meta-analyses of the maxillary sinus augmentation procedure for implant rehabilitation in humans. The following were evaluated in this overview: (1) anatomic variables affecting sinus augmentation, (2) histomorphometric analysis of the grafted sinus, (3) volumetric changes after sinus grafting, and (4) implant survival beyond 1 year. Electronic databases were searched for systematic reviews and meta-analyses of implant-related sinus augmentation published from 1976 to September 2015. The studies selected must identify itself as a systemic review or meta-analysis in the title or abstract and must pertain to sinus augmentation. Thirty-three publications fulfilled the review criteria. The AMSTAR ratings for the 33 chosen reviews scored greater than 3 of 11, with 8 reviews scoring greater or equal to 8 of 11. The outcome of this overview suggested that the following will increase the success of sinus augmentation and survival of implants placed in the grafted sinus: (1) the use of barrier membranes over the lateral window when using a lateral approach to graft the sinus, (2) the use of particulate autogenous bone with or without other substitute graft materials, (3) sinus augmentation without the use of grafting materials may be considered provided that the space between the sinus membrane and floor can be maintained, (4) the use of rough-surfaced implants, (5) simultaneous implant placement with residual bone height greater than 4 mm, and (6) the cessation of smoking.

A multiattribute index for assessing environmental impacts of regional development projects: a case study of Korea.

PubMed

Kwak, Seung-Jun; Yoo, Seung-Hoon; Shin, Chol-Oh

2002-02-01

Evaluating environmental impacts has become an increasingly vital part of environmental management. In the present study, a methodological procedure based on multiattribute utility theory (MAUT) has been applied to obtain a decision-maker's value index on assessment of the environmental impacts. The paper begins with an overview of MAUT. Next, we elicited strategic objectives and several important attributes, and then structured them into a hierarchy, with the aim of structuring and quantifying the basic values for the assessment. An environmental multiattribute index is constructed as a multiattribute utility function, based on value judgements provided by a decision-maker at the Korean Ministry of Environment (MOE). The implications of the results are useful for many aspects of MOE's environmental policies; identifying the strategic objectives and basic values; facilitating communication about the organization's priorities; and recognizing decision opportunities that face decision-makers of Korea.

The Joint Milli-Arcsecond Pathfinder Survey (JMAPS): Mission Overview and Attitude Sensing Applications

DTIC Science & Technology

2009-01-01

employs a set of reference targets such as asteroids that are relatively numer- ous, more or less uniformly distributed around the Sun, and relatively...point source-like. Just such a population exists—90 km-class asteroids . There are about 100 of these objects with relatively well-know orbits...These are main belt objects that are approximately evenly distributed around the sun. They are large enough to be quasi-spherical in nature, and as a

Operational overview of NASA GTE/CITE 2 airborne instrument intercomparisons - Nitrogen dioxide, nitric acid, and peroxyacetyl nitrate

NASA Technical Reports Server (NTRS)

Hoell, James M., Jr.; Gregory, Gerald L.; Beck, Sherwin M.; Bendura, Richard J.; Drewry, Joseph W.; Albritton, Daniel L.; Mcneal, Robert J.

1990-01-01

This paper provides the rationale, objectives, approach, and a brief description of the instrumentation included in the second airborne Chemical Instrumentation Test and Evaluation (CITE 2) mission conducted on NASA's Electra aircraft. CITE 2 intercompared data from instruments measuring NO2, HNO3, and PAN in the troposphere. This study, conducted in August 1986, encountered marine and continental air with free tropospheric mixing ratios of NO2, HNO3, and PAN typically less than 120, 150, and 200 parts per trillion by volume, respectively.

The management of technology assessment

NASA Technical Reports Server (NTRS)

Mayo, L. H.

1972-01-01

The total problem concept of technology assessment, involving a comprehensive information management activity with an objective orientation to the assessment function is discussed. A brief overview of the technology assessment function and some past experiences are given. Fragmentation of assessment systems, optimum social subsystem for examination in particular assessments, and adequacy of assessments are studied. The magnitude of the technology assessment function and the level of support required for the effective performance of this function are also discussed. One type of institutional arrangement which might produce a close approximation to the total problem assessment approach is suggested.

An overview of the information management component of RICIS

NASA Technical Reports Server (NTRS)

Bishop, Peter C.

1987-01-01

Information management is the RICIS (Research Institute for Computing and Information Systems) research area which covers four types of tasks initiated during the first year of research: (1) surveys - a description of the existing state of some area in computing and information systems; (2) forecasts - a description of the alternative future states of some area; (3) plans - an approach to accomplishing some objective in the future; and (4) demonstrations - working prototypes and field trials to study the feasibility and the benefits of a particular information system. The activity in these research areas is described.

Annular Suspension and Pointing System (ASPS) magnetic rotary joint

NASA Technical Reports Server (NTRS)

Smith, W. E.; Quach, W.; Thomas, W.

1993-01-01

The Annular Suspension and Pointing System (ASPS) is a prototype of flight hardware for a high-accuracy space payload pointing mount. The long term project objective is to perform modifications and implement improvements to the existing ASPS in hopes of recommission. Also, new applications will be investigated for this technology. This report will focus on the first aspect of this overall goal, to establish operation of a single bearing station. Presented is an overview of the system history and bearing operation followed by the processes, results, and status of the single bearing study.

A Case Study: Using Delmia at Kennedy Space Center to Support NASA's Constellation Program

NASA Technical Reports Server (NTRS)

Kickbusch, Tracey; Humeniuk, Bob

2010-01-01

The presentation examines the use of Delmia (Digital Enterprise Lean Manufacturing Interactive Application) for digital simulation in NASA's Constellation Program. Topics include an overview of the Kennedy Space Center (KSC) Design Visualization Group tasks, NASA's Constellation Program, Ares 1 ground processing preliminary design review, and challenges and how Delmia is used at KSC, Challenges include dealing with large data sets, creating and maintaining KSC's infrastructure, gathering customer requirements and meeting objectives, creating life-like simulations, and providing quick turn-around on varied products,

The Helioseismic and Magnetic Imager (HMI) Investigation for the Solar Dynamics Observatory (SDO)

NASA Technical Reports Server (NTRS)

Scherrer, Philip Hanby; Schou, Jesper; Bush, R. I.; Kosovichev, A. G.; Bogart, R. S.; Hoeksema, J. T.; Liu, Y.; Duvall, T. L., Jr.; Zhao, J.; Title, A. M.;

Augmented reality: a review.

PubMed

Berryman, Donna R

2012-01-01

Augmented reality is a technology that overlays digital information on objects or places in the real world for the purpose of enhancing the user experience. It is not virtual reality, that is, the technology that creates a totally digital or computer created environment. Augmented reality, with its ability to combine reality and digital information, is being studied and implemented in medicine, marketing, museums, fashion, and numerous other areas. This article presents an overview of augmented reality, discussing what it is, how it works, its current implementations, and its potential impact on libraries.

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

Pesaran, A.A.; Penney, T.R.; Czanderna, A.W.

The objectives of this document are to present an overview of the work accomplished to date on desiccant cooling to provide assessment of the state of the art of desiccant cooling technology in the field of desiccant material dehumidifier components, desiccant systems, and models. The report also discusses the factors that affect the widespread acceptance of desiccant cooling technology. This report is organized as follows. First, a basic description and historical overview of desiccant cooling technology is provided. Then, the recent research and development (R&D) program history (focusing on DOE`s funded efforts) is discussed. The status of the technology elementsmore » (materials, components, systems) is discussed in detail and a preliminary study on the energy impact of desiccant technology is presented. R&D needs for advancing the technology in the market are identified. The National Renewable Energy Laboratory`s unique desiccant test facilities and their typical outputs are described briefly. Finally, the results of a comprehensive literature search on desiccant cooling are presented in a bibliography. The bibliography contains approximately 900 citations on desiccant cooling.« less

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

Pesaran, A.A.; Penney, T.R.; Czanderna, A.W.

The objectives of this document are to present an overview of the work accomplished to date on desiccant cooling to provide assessment of the state of the art of desiccant cooling technology in the field of desiccant material dehumidifier components, desiccant systems, and models. The report also discusses the factors that affect the widespread acceptance of desiccant cooling technology. This report is organized as follows. First, a basic description and historical overview of desiccant cooling technology is provided. Then, the recent research and development (R D) program history (focusing on DOE's funded efforts) is discussed. The status of the technologymore » elements (materials, components, systems) is discussed in detail and a preliminary study on the energy impact of desiccant technology is presented. R D needs for advancing the technology in the market are identified. The National Renewable Energy Laboratory's unique desiccant test facilities and their typical outputs are described briefly. Finally, the results of a comprehensive literature search on desiccant cooling are presented in a bibliography. The bibliography contains approximately 900 citations on desiccant cooling.« less

Large-Scale Low-Boom Inlet Test Overview

NASA Technical Reports Server (NTRS)

Hirt, Stefanie

2011-01-01

This presentation provides a high level overview of the Large-Scale Low-Boom Inlet Test and was presented at the Fundamental Aeronautics 2011 Technical Conference. In October 2010 a low-boom supersonic inlet concept with flow control was tested in the 8'x6' supersonic wind tunnel at NASA Glenn Research Center (GRC). The primary objectives of the test were to evaluate the inlet stability and operability of a large-scale low-boom supersonic inlet concept by acquiring performance and flowfield validation data, as well as evaluate simple, passive, bleedless inlet boundary layer control options. During this effort two models were tested: a dual stream inlet intended to model potential flight hardware and a single stream design to study a zero-degree external cowl angle and to permit surface flow visualization of the vortex generator flow control on the internal centerbody surface. The tests were conducted by a team of researchers from NASA GRC, Gulfstream Aerospace Corporation, University of Illinois at Urbana-Champaign, and the University of Virginia

An overview of structure, mechanical properties, and treatment for age-related tendinopathy.

PubMed

Zhou, B; Zhou, Y; Tang, K

2014-04-01

Tendons transfer tensile loads from muscle to bone, which enable joint motions and stabilize joints. Tendons sustain large mechanical loads in vivo and as a result, tendons were frequently injured. Aging has been confirmed as a predisposing factor of tendinopathy and bad recovery quality following tendon repair. Current treatment methods are generally not effective and involve either symptomatic relief with non-steroidal antiinflammatory drugs and physical therapy or surgery when conservative treatments failed. The limitation in treatment options is due to our incomplete knowledge of age-related tendinopathy. Studies over the past decades have uncovered a number of important mechanical and cellular changes of aging tendon. However, the basis of aging as a major risk factor for tendon injury and impaired tendon healing remained poorly understood. The objectives of this review are to provide an overview of the current knowledge about the aging-associated changes of structure, mechanical properties and treatment in tendon and highlight causes and therapies for age-related tendinopathy.

Overview of error-tolerant cockpit research

NASA Technical Reports Server (NTRS)

Abbott, Kathy

1990-01-01

The objectives of research in intelligent cockpit aids and intelligent error-tolerant systems are stated. In intelligent cockpit aids research, the objective is to provide increased aid and support to the flight crew of civil transport aircraft through the use of artificial intelligence techniques combined with traditional automation. In intelligent error-tolerant systems, the objective is to develop and evaluate cockpit systems that provide flight crews with safe and effective ways and means to manage aircraft systems, plan and replan flights, and respond to contingencies. A subsystems fault management functional diagram is given. All information is in viewgraph form.

Smart-Glasses: Exposing and Elucidating the Ethical Issues.

PubMed

Hofmann, Bjørn; Haustein, Dušan; Landeweerd, Laurens

2017-06-01

The objective of this study is to provide an overview over the ethical issues relevant to the assessment, implementation, and use of smart-glasses. The purpose of the overview is to facilitate deliberation, decision making, and the formation of knowledge and norms for this emerging technology. An axiological question-based method for human cognitive enhancement including an extensive literature search on smart-glasses is used to identify relevant ethical issues. The search is supplemented with relevant ethical issues identified in the literature on human cognitive enhancement (in general) and in the study of the technical aspects of smart-glasses. Identified papers were subject to traditional content analysis: 739 references were identified of which 247 were regarded as relevant for full text examinations, and 155 were included in the study. A wide variety of ethical issues with smart-glasses have been identified, such as issues related to privacy, safety, justice, change in human agency, accountability, responsibility, social interaction, power and ideology. Smart-glasses are envisioned to change individual human identity and behavior as well as social interaction. Taking these issues into account appears to be relevant when developing, deliberating, deciding on, implementing, and using smart-glasses.

Recommendations for the Pharmacological Management of Neuropathic Pain: An Overview and Literature Update

PubMed Central

Dworkin, Robert H.; O'Connor, Alec B.; Audette, Joseph; Baron, Ralf; Gourlay, Geoffrey K.; Haanpää, Maija L.; Kent, Joel L.; Krane, Elliot J.; LeBel, Alyssa A.; Levy, Robert M.; Mackey, Sean C.; Mayer, John; Miaskowski, Christine; Raja, Srinivasa N.; Rice, Andrew S. C.; Schmader, Kenneth E.; Stacey, Brett; Stanos, Steven; Treede, Rolf-Detlef; Turk, Dennis C.; Walco, Gary A.; Wells, Christopher D.

2010-01-01

The Neuropathic Pain Special Interest Group of the International Association for the Study of Pain recently sponsored the development of evidence-based guidelines for the pharmacological treatment of neuropathic pain. Tricyclic antidepressants, dual reuptake inhibitors of serotonin and norepinephrine, calcium channel α2-δ ligands (ie, gabapentin and pregabalin), and topical lidocaine were recommended as first-line treatment options on the basis of the results of randomized clinical trials. Opioid analgesics and tramadol were recommended as second-line treatments that can be considered for first-line use in certain clinical circumstances. Results of several recent clinical trials have become available since the development of these guidelines. These studies have examined botulinum toxin, high-concentration capsaicin patch, lacosamide, selective serotonin reuptake inhibitors, and combination therapies in various neuropathic pain conditions. The increasing number of negative clinical trials of pharmacological treatments for neuropathic pain and ambiguities in the interpretation of these negative trials must also be considered in developing treatment guidelines. The objectives of the current article are to review the Neuropathic Pain Special Interest Group guidelines for the pharmacological management of neuropathic pain and to provide a brief overview of these recent studies. PMID:20194146

Ozone deposition modelling within the Air Quality Model Evaluation International Initiative (AQMEII)

EPA Science Inventory

This presentation provides an overview of the Air Quality Model Evaluation International Initiative (AQMEII). It contains a synopsis of the three phases of AQMEII, including objectives, logistics, and timelines. It also provides a number of examples of analyses conducted through ...

Project LIFE, 1963-1975. Final Report.

ERIC Educational Resources Information Center

Pfau, Glenn S.

Presented is the final report on Project Life (Language Improvement to Facilitate Education), a 12-year (1963-75) project which developed filmstrips and supplementary materials for teaching language to deaf children. General overview and historical review sections include information on project goals and objectives, administration agencies and…

LOGISTICS OF ECOLOGICAL SAMPLING ON LARGE RIVERS

EPA Science Inventory

The objectives of this document are to provide an overview of the logistical problems associated with the ecological sampling of boatable rivers and to suggest solutions to those problems. It is intended to be used as a resource for individuals preparing to collect biological dat...

Baseline Risk Assessment for the F-Area Burning/Rubble Pits and Rubble Pit

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

Palmer, E.

This document provides an overview of the Savannah River Site (SRS) and a description of the F-Area Burning/Rubble Pits (BRPs) and Rubble Pit (RP) unit. It also describes the objectives and scope of the baseline risk assessment (BRA).

AN OVERVIEW OF DATA INTEGRATION METHODS FOR REGIONAL ASSESSMENT

EPA Science Inventory

One of the goals of the EPA's Regional Vulnerability Assessment (ReVA) project is to take diverse environmental data and develop objective criteria to evaluate environmental risk assessments at the regions: scale. The data include (but are not limited to) variables for forests, ...

Overview of Federal wind energy program

NASA Technical Reports Server (NTRS)

Ancona, D. F.

1979-01-01

The objectives and strategies of the Federal wind energy program are described. Changes in the program structure and some of the additions to the program are included. Upcoming organizational changes and some budget items are discussed, with particular emphasis on recent significant events regarding new approvals.

Flight Control of Flexible Aircraft

NASA Technical Reports Server (NTRS)

Nguyen, Nhan T.

2017-01-01

This presentation presents an overview of flight control research for flexible high aspect wing aircraft in support of the NASA ARMD Advanced Air Transport Technology (AATT) project. It summarizes multi-objective flight control technology being developed for drag optimization, flutter suppression, and maneuver and gust load alleviation.

Evaluation of the Anaheim Advanced Traffic Control System Field Operational Test : Task B : assessment of institutional issues

DOT National Transportation Integrated Search

1999-07-01

This report provides an overview of the technical and institutional issues associated with the : evaluation of the federally-sponsored Anaheim Advanced Traffic Control System Field Operations Test. The primary FOT objective was the implementation and...

Introductory Industrial Technology I. Laboratory Activities.

ERIC Educational Resources Information Center

Towler, Alan L.; And Others

This guide contains 36 learning modules intended for use by technology teachers and students in grades 7 and 8. Each module includes a student laboratory activity and instructor's resource sheet. Each student activity includes the following: activity topic and overview, challenge statement, objectives, vocabulary/concepts reinforced,…

Curricular Guidelines for Dental Hygiene Care for the Handicapped.

ERIC Educational Resources Information Center

Journal of Dental Education, 1984

1984-01-01

The American Association of Dental Schools' guidelines for dental hygiene curriculum cover the scope and definitions of care for the handicapped, interrelationships between disciplines and courses, a curriculum overview, primary educational goals, prerequisites, a core content outline, specific behavioral objectives, sequencing, faculty, and…

50 CFR 84.31 - An overview of the ranking criteria.

Code of Federal Regulations, 2011 CFR

2011-10-01

... (CONTINUED) FINANCIAL ASSISTANCE-WILDLIFE SPORT FISH RESTORATION PROGRAM NATIONAL COASTAL WETLANDS... objective of the proposal will be to acquire, restore, enhance, or manage coastal wetlands to benefit coastal wetlands and the hydrology, water quality, and fish and wildlife dependent upon them. The Program...

Resolving Conflicts Peacefully.

ERIC Educational Resources Information Center

CRADLE: Center for Research and Development in Law-Related Education, Winston-Salem, NC.

Focusing on the theme of conflict resolution, this booklet contains 22 lessons developed and used by classroom teachers at all grade levels. The lessons generally contain a brief overview, goals and objectives, student activities, and corresponding handouts or materials useful in implementing the lessons. Each lesson contains insights into methods…

EPA Research Evaluating CAFO Impacts on Ground Water Quality

EPA Science Inventory

An overview of several projects will be presented on a research program currently underway at ORD’s Ground Water and Ecosystems Restoration Division (GWERD) to evaluate CAFO impacts on ground water quality. The overall research objectives are to characterize the potential for gro...

CEIS Overview.

ERIC Educational Resources Information Center

Howe, Robert L.

The California Education Information System (CEIS) was developed to provide integrated information processing for educators at every level of operation. The objectives of CEIS are to make available through a state-wide system for local district use, complete, current and reliable information about education at the local and state level. CEIS…

Introductory Industrial Technology II. Laboratory Activities.

ERIC Educational Resources Information Center

Towler, Alan L.

This guide contains 29 learning modules intended for use by technology teachers and students in grade 8. Each module includes a student laboratory activity and instructor's resource sheet. Each student activity includes the following: activity topic and overview, challenge statement, objectives, vocabulary/concepts reinforced, equipment/supplies,…

Career Education K-6.

ERIC Educational Resources Information Center

Lawrence Unified School District 497, KS.

The elementary level career education instructional materials are arranged by grade level. Separate sections are devoted to each level and include an overview of the curriculum with objectives, activities, and resources (speakers, on-site visits, audio visuals, books, and kits) for each subject area covered. Emphasizing career awareness, each…

Biomimetics: lessons from nature--an overview.

PubMed

Bhushan, Bharat

2009-04-28

Nature has developed materials, objects and processes that function from the macroscale to the nanoscale. These have gone through evolution over 3.8 Gyr. The emerging field of biomimetics allows one to mimic biology or nature to develop nanomaterials, nanodevices and processes. Properties of biological materials and surfaces result from a complex interplay between surface morphology and physical and chemical properties. Hierarchical structures with dimensions of features ranging from the macroscale to the nanoscale are extremely common in nature to provide properties of interest. Molecular-scale devices, superhydrophobicity, self-cleaning, drag reduction in fluid flow, energy conversion and conservation, high adhesion, reversible adhesion, aerodynamic lift, materials and fibres with high mechanical strength, biological self-assembly, antireflection, structural coloration, thermal insulation, self-healing and sensory-aid mechanisms are some of the examples found in nature that are of commercial interest. This paper provides a broad overview of the various objects and processes of interest found in nature and applications under development or available in the marketplace.

Operational overview of the NASA GTE/CITE 3 airborne instrument intercomparisons for sulfur dioxide, hydrogen sulfide, carbonyl sulfide, dimethyl sulfide, and carbon disulfide

NASA Technical Reports Server (NTRS)

Hoell, James M., Jr.; Davis, Douglas D.; Gregory, Gerald L.; Mcneal, Robert J.; Bendura, Richard J.; Drewry, Joseph W.; Barrick, John D.; Kirchhoff, Volker W. J. H.; Motta, Adauto G.; Navarro, Roger L.

1993-01-01

This paper reports the overall experimental design and gives a brief overview of results from the third airborne Chemical Instrumentation Test and Evaluation (CITE 3) mission conducted as part of the National Aeronautics and Space Administration's Global Tropospheric Experiment. The primary objective of CITE 3 was to evaluate the capability of instrumentation for airborne measurements of ambient concentrations of SO2, H2S, CS, dimethyl sulfide, and carbonyl sulfide. Ancillary measurements augmented the intercomparison data in order to address the secondary objective of CITE 3 which was to address specific issues related to the budget and photochemistry of tropospheric sulfur species. The CITE 3 mission was conducted on NASA's Wallops Flight Center Electra aircraft and included a ground-based intercomparison of sulfur standards and intercomparison/sulfur science flights conducted from the NASA Wallops Flight Facility, Wallops Island, Virginia, followed by flights from Natal, Brazil. Including the transit flights, CITE 3 included 16 flights encompassing approximately 96 flight hours.

An Overview of data science uses in bioimage informatics.

PubMed

Chessel, Anatole

2017-02-15

This review aims at providing a practical overview of the use of statistical features and associated data science methods in bioimage informatics. To achieve a quantitative link between images and biological concepts, one typically replaces an object coming from an image (a segmented cell or intracellular object, a pattern of expression or localisation, even a whole image) by a vector of numbers. They range from carefully crafted biologically relevant measurements to features learnt through deep neural networks. This replacement allows for the use of practical algorithms for visualisation, comparison and inference, such as the ones from machine learning or multivariate statistics. While originating mainly, for biology, in high content screening, those methods are integral to the use of data science for the quantitative analysis of microscopy images to gain biological insight, and they are sure to gather more interest as the need to make sense of the increasing amount of acquired imaging data grows more pressing. Copyright © 2017 Elsevier Inc. All rights reserved.

Shuttle Radar Topography Mission (SRTM) Flight System Design and Operations Overview

NASA Technical Reports Server (NTRS)

Shen, Yuhsyen; Shaffer, Scott J.; Jordan, Rolando L.

2000-01-01

This paper provides an overview of the Shuttle Radar Topography Mission (SRTM), with emphasis on flight system implementation and mission operations from systems engineering perspective. Successfully flown in February, 2000, the SRTM's primary payload consists of several subsystems to form the first spaceborne dual-frequency (C-band and X-band) fixed baseline interferometric synthetic aperture radar (InSAR) system, with the mission objective to acquire data sets over 80% of Earth's landmass for height reconstruction. The paper provides system architecture, unique design features, engineering budgets, design verification, in-flight checkout and data acquisition of the SRTM payload, in particular for the C-band system. Mission operation and post-mission data processing activities are also presented. The complexity of the SRTM as a system, the ambitious mission objective, the demanding requirements and the high interdependency between multi-disciplined subsystems posed many challenges. The engineering experience and the insight thus gained have important implications for future spaceborne interferometric SAR mission design and implementation.

Effect of using cardiovascular risk scoring in routine risk assessment in primary prevention of cardiovascular disease: protocol for an overview of systematic reviews.

PubMed

Studziński, Krzysztof; Tomasik, Tomasz; Krzyszton, Janusz; Jóźwiak, Jacek; Windak, Adam

2017-03-08

Major clinical practice guidelines recommend assessing risk of cardiovascular disease (CVD) using absolute/global/total CVD risk scores. However, the effectiveness of using them in clinical practice, despite publication of numerous randomised controlled trials (RCTs), is still poorly understood. To summarise and analyse current knowledge in this field, we will carry out an overview of existing systematic reviews (SRs). The objective of this overview will be to assess the effect of using cardiovascular risk scoring in routine risk assessment in primary prevention of CVD compared with standard care. We will include SRs and meta-analyses which take into account RCTs and quasi-RCTs investigating the effect of using cardiovascular risk scoring in routine risk assessment in primary prevention of CVD. SRs will be retrieved from 4 bibliographical databases and reference lists of identified reviews. Additionally, the PROSPERO database will be searched for unpublished, ongoing or recently completed SRs. 2 reviewers will assess the SRs independently for eligibility and bias. The data will be extracted to a special form. Any disagreement will be resolved by discussion. In case of lack of consensus, a third author will arbitrate. The overview of SRs will be reported according to the Preferred Reporting Items for Systematic Review and Meta-Analyses (PRISMA) statement. Ethics approval is not required for overview of SRs. We will summarise evidence concerning whether use of the absolute/global/total CVD risk scoring tools in primary prevention of CVD is effective and supported with scientific data or not. If we face unsatisfactory confirmation, we will highlight a need for further research and advice on how to plan such a study. We will submit the results of our study for peer-review publication in a journal indexed in the international bibliographic database of biomedical information. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

NASA Armstrong's Approach to Store Separation Analysis

NASA Technical Reports Server (NTRS)

Acuff, Chris; Bui, Trong

2015-01-01

Presentation will an overview of NASA Armstrong's store separation capabilities and how they have been applied recently. Objective of the presentation is to brief Generation Orbit and other potential partners on NASA Armstrong's store separation capabilities. It will include discussions on the use of NAVSEP and Cart3D, as well as some Python scripting work to perform the analysis, and a short overview of this methodology applied to the Towed Glider Air Launch System. Collaboration with potential customers in this area could lead to funding for the further development of a store separation capability at NASA Armstrong, which would boost the portfolio of engineering expertise at the center.

Algorithm Improvement Program Nuclide Identification Algorithm Scoring Criteria And Scoring Application - DNDO.

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

Enghauser, Michael

2015-02-01

The goal of the Domestic Nuclear Detection Office (DNDO) Algorithm Improvement Program (AIP) is to facilitate gamma-radiation detector nuclide identification algorithm development, improvement, and validation. Accordingly, scoring criteria have been developed to objectively assess the performance of nuclide identification algorithms. In addition, a Microsoft Excel spreadsheet application for automated nuclide identification scoring has been developed. This report provides an overview of the equations, nuclide weighting factors, nuclide equivalencies, and configuration weighting factors used by the application for scoring nuclide identification algorithm performance. Furthermore, this report presents a general overview of the nuclide identification algorithm scoring application including illustrative examples.

An overview of in-flight plume diagnostics for rocket engines

NASA Technical Reports Server (NTRS)

Madzsar, G. C.; Bickford, R. L.; Duncan, D. B.

1992-01-01

An overview and progress report of the work performed or sponsored by LeRC toward the development of in-flight plume spectroscopy technology for health and performance monitoring of liquid propellant rocket engines are presented. The primary objective of this effort is to develop technology that can be utilized on any flight engine. This technology will be validated by a hardware demonstration of a system capable of being retrofitted onto the Space Shuttle Main Engines for spectroscopic measurements during flight. The philosophy on system definition and status on the development of instrumentation, optics, and signal processing with respect to implementation on a flight engine are discussed.

NASA JPL Distributed Systems Technology (DST) Object-Oriented Component Approach for Software Inter-Operability and Reuse

NASA Technical Reports Server (NTRS)

Hall, Laverne; Hung, Chaw-Kwei; Lin, Imin

2000-01-01

The purpose of this paper is to provide a description of NASA JPL Distributed Systems Technology (DST) Section's object-oriented component approach to open inter-operable systems software development and software reuse. It will address what is meant by the terminology object component software, give an overview of the component-based development approach and how it relates to infrastructure support of software architectures and promotes reuse, enumerate on the benefits of this approach, and give examples of application prototypes demonstrating its usage and advantages. Utilization of the object-oriented component technology approach for system development and software reuse will apply to several areas within JPL, and possibly across other NASA Centers.

Ice Skating: Special Olympics Sports Skills Instructional Program.

ERIC Educational Resources Information Center

Special Olympics, Inc., Washington, DC.

One of seven booklets on Special Olympics Sports Skills Instructional Programs, this guide presents teaching suggestions for ice skating coaches working with mentally retarded persons. An overview section introduces the sport and considers ideas for effective teaching. Goals, objectives, and benefits are considered along with information on…

Institutional Management through Organization Development.

ERIC Educational Resources Information Center

Ferguson, Charles O.

This paper provides information on the role of organizational development in the institutional planning process at Florida Junior College (FJC), using short statements on the functions and objectives of each of the major components within the planning process. First, an overview is provided of organizational development and its value in…

Understanding and Counseling Narcissistic Clients.

ERIC Educational Resources Information Center

Stevens, Michael J.; And Others

1984-01-01

Provides counselors with an overview of narcissism and its treatment. In the first section, dysfunctional narcissism is described, drawing on the diagnostic indicators presented in the DSM-III and the contemporary object relations theories of Heinz Kohut and Otto Kerberg. The second section focuses on counseling narcissistic clients. (Author/JAC)

Imaging-Genetics Applications in Child Psychiatry

ERIC Educational Resources Information Center

Pine, Daniel S.; Ernst, Monique; Leibenluft, Ellen

2010-01-01

Objective: To place imaging-genetics research in the context of child psychiatry. Method: A conceptual overview is provided, followed by discussion of specific research examples. Results: Imaging-genetics research is described linking brain function to two specific genes, for the serotonin-reuptake-transporter protein and a monoamine oxidase…

Softball: Special Olympics Sports Skills Instructional Program.

ERIC Educational Resources Information Center

Special Olympics, Inc., Washington, DC.

One of seven instructional units on Special Olympics Sports Skills Instructional Programs, this guide presents suggestions for coaching softball for mentally retarded persons. An overview section provides information on teaching suggestions, followed by a list of program goals, objectives, and benefits. Sports skill assessments measure athletes'…

SDR (Systems Directed Reading): An Overview.

ERIC Educational Resources Information Center

Baugo Community Schools, Elkhart, IN.

The objective of this project for kindergarten through fifth grade is to interest public and private educational institutions in the systematization of elementary school reading programs. Facets of Systems Directed Reading (SDR) include the use of a differentiated staffing pattern; experienced language arts unit leaders guiding and directing all…

A Guide to Curriculum Planning in Foreign Language.

ERIC Educational Resources Information Center

Wisconsin State Dept. of Public Instruction, Madison.

A guide designed to help local curriculum planners develop and implement curriculums to provide all students with equal access to foreign languages provides an overview of current philosophies, objectives, methods, materials, and equipment and a guide to sequential program development, articulation, and evaluation. An introductory section…

Multi-Purpose Logistics Module Briefing

NASA Technical Reports Server (NTRS)

2001-01-01

Silvanna Rabbi, MPLM Program Manager, Italian Space Agency, gives an overview of the Multi-Purpose Logistics Module (MPLM) in a prelaunch press conference. She describes the objectives, construction, specifications, and purpose of the three Italian-built modules, Leonardo, Rafaello, and Donatello. Ms. Rabbi then answers questions from the press.

Pupils Learning Preferences and Interest Development in Learning

ERIC Educational Resources Information Center

Arikpo, Ofem U.; Domike, Grace

2015-01-01

This paper presents an overview of the extent pupils learning preference and interest development influences their learning in schools. Interest is refers to an individual's relatively enduring psychological predisposition (preference) to re-engage in particular classes of objects, available evidence indicates that, there are many factors that…

UNESCO-UNEVOC in Action: Biennial Report 2012-2013

ERIC Educational Resources Information Center

UNESCO-UNEVOC International Centre for Technical and Vocational Education and Training, 2014

2014-01-01

This biennial report provides a comprehensive overview of UNESCO-UNEVOC's activities in technical and vocational education and training in 2012-2013. It illustrates UNESCO-UNEVOC's contributions to the UNESCO 36 C/5 sectoral priorities and programmatic objectives. Specifically, UNESCO-UNEVOC contributed to the biennial sectoral priority in…

GWERD CAFO Research Program – CAFO Impacts on Ground Water Quality

EPA Science Inventory

An overview of several projects will be presented on a research program currently underway at ORD’s Ground Water and Ecosystems Restoration Division (GWERD) to evaluate CAFO impacts on ground water quality. The overall research objectives are to characterize the potential for gro...

TD4020: College and University Organization and Administration.

ERIC Educational Resources Information Center

Hankin, Joseph

This document is a course syllabus for "College and University Organization and Administration." The purpose of the course is to provide an overview of the organizational structure and administrative nature of U.S. colleges, universities, and other learning organizations. Course objectives include: (1) an introduction of selected…

Curriculum for Individuals with a Developmental Disability: An Overview.

ERIC Educational Resources Information Center

Palma, Gloria M; And Others

1993-01-01

A functional curriculum for individuals who are developmentally disabled was developed at Tohatchi Special Education and Training Center, located within the Navajo Reservation in New Mexico. The curriculum guide includes a contextual framework, extensive background information, and objectives for fine- and gross-motor and language and…

FAMILY FINANCE EDUCATION, AN INTERDISCIPLINARY APPROACH. VOLUME I.

ERIC Educational Resources Information Center

GIBBS, MARY S., ED.; AND OTHERS

THE FIRST OF TWO VOLUMES PRESENTS SCHOOL CURRICULUM DEVELOPMENT AS IT RELATES TO FAMILY FINANCE AND BACKGROUND FOR MONEY MANAGEMENT. AN INTERDISCIPLINARY APPROACH IS USED, BASED ON PHILOSOPHY, SOCIOLOGY, AND PSYCHOLOGY. PART I DEALS WITH GENERAL CURRICULUM PLANNING, CONCEPT FORMATION, ESTABLISHING BEHAVIORAL OBJECTIVES, OVERVIEW OF CURRICULUM…

OVERVIEW OF EPA'S HUMAN EXPOSURE AND SOURCE-TO-DOSE MODELING PROGRAM: HEADSUP

EPA Science Inventory

EPA's human exposure and source-to-dose modeling program is designed to provide a scientifically sound approach to understanding how people are actually exposed to pollutants and the magnitude of predicted exposures and dose. The objective of this research project is to develo...

Curriculum Guidelines for Periodontics for Dental Hygiene Programs.

ERIC Educational Resources Information Center

Journal of Dental Education, 1986

1986-01-01

American Association of Dental Schools guidelines consist of an introduction to the field and its interrelationships with other fields of dental hygiene; an overview of the curriculum; outlines of primary educational goals, prerequisites, and specific content-related and clinical behavioral objectives; and recommendations concerning sequencing,…

Cardiac rehabilitation for people with heart disease: an overview of Cochrane systematic reviews.

PubMed

Anderson, L J; Taylor, R S

2014-12-15

Overviews are a new approach to summarising evidence and synthesising results from related systematic reviews. To conduct an overview of Cochrane systematic reviews to provide a contemporary review of the evidence for cardiac rehabilitation (CR), identify opportunities for merging or splitting existing Cochrane reviews, and identify current evidence gaps to inform new review titles. The Cochrane Database of Systematic Reviews was searched to identify reviews that address the objectives of this overview. Data presentation is descriptive with tabular presentations of review- and trial-level characteristics and results. The six included Cochrane systematic reviews were of high methodological quality and included 148 randomised controlled trials in 97,486 participants. Compared to usual care alone, exercise-based CR reduces hospital admissions and improves patient health related quality of life (HRQL) in low to moderate risk heart failure and coronary heart disease (CHD) patients. At 12 months or more follow-up, there was evidence of some reduction in mortality in patients with CHD. Psychological- and education-based interventions appear to have little impact on mortality or morbidity but may improve HRQL. Home- and centre-based programmes are equally effective in improving HRQL at similar costs. Selected interventions can increase the uptake of CR programmes but evidence to support interventions that improve adherence is weak. This overview confirms that exercise-based CR is effective and safe in the management of clinically stable heart failure and post-MI and PCI patients. We discuss the implications of this overview on the future direction of the Cochrane CR reviews portfolio. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Advanced space program studies. Overall executive summary

NASA Technical Reports Server (NTRS)

Wolfe, M. G.

1977-01-01

NASA and DoD requirements and planning data were used in multidiscipline advanced planning investigations of space operations and associated elements (including man), identification of potential low cost approaches, vehicle design, cost synthesis techniques, technology forecasting and opportunities for DoD technology transfer, and the development near-, mid-, and far-term space initiatives and development plans with emphasis on domestic and military commonality. An overview of objectives and results are presented for the following studies: advanced space planning and conceptual analysis, shuttle users, technology assessment and new opportunities, standardization and program practice, integrated STS operations planning, solid spinning upper stage, and integrated planning support functions.

An Overview of Demise Calculations, Conceptual Design Studies, and Hydrazine Compatibility Testing for the GPM Core Spacecraft Propellant Tank

NASA Technical Reports Server (NTRS)

Estes, Robert H.; Moore, N. R.

2007-01-01

NASA's Global Precipitation Measurement (GPM) mission is an ongoing Goddard Space Flight Center (GSFC) project whose basic objective is to improve global precipitation measurements. It has been decided that the GPM spacecraft is to be a "design for demise" spacecraft. This requirement resulted in the need for a propellant tank that would also demise or ablate to an appropriate degree upon re-entry. This paper will describe GSFC-performed spacecraft and tankage demise analyses, vendor conceptual design studies, and vendor performed hydrazine compatibility and wettability tests performed on 6061 and 2219 aluminum alloys.

Sleep Eduction: Treatment & Therapy

MedlinePlus

... Overview & Facts Symptoms & Causes Diagnosis & Self Tests Treatment Sleep Apnea Overview & Facts Symptoms & Risk Factors Self-Tests Diagnosis ... for a Sleep Study Testing Process & Results Home Sleep Apnea Testing Overview Testing Process & Results CPAP Overview Benefits ...

The Size of the Universe and Where Will We Go?

NASA Technical Reports Server (NTRS)

Lawson, B. Mike

2012-01-01

As an avid engineer and amateur astronomer, Mike Lawson presented a perspective on the size of the universe and asked the question, "Where will we go?" This was an entry-level overview for the average space worker who really wanted to understand the size of stars and the distance between objects in space. Mike provided information about familiar orbital objects and elaborated more on galaxies during the discussion. He also explored where humans could go in space and the physical limitations of going there.

Department of Defense Precise Time and Time Interval program improvement plan

NASA Technical Reports Server (NTRS)

Bowser, J. R.

1981-01-01

The United States Naval Observatory is responsible for ensuring uniformity in precise time and time interval operations including measurements, the establishment of overall DOD requirements for time and time interval, and the accomplishment of objectives requiring precise time and time interval with minimum cost. An overview of the objectives, the approach to the problem, the schedule, and a status report, including significant findings relative to organizational relationships, current directives, principal PTTI users, and future requirements as currently identified by the users are presented.

An overview of the evaluation plan for PC/MISI: PC-based Multiple Information System Interface

NASA Technical Reports Server (NTRS)

Dominick, Wayne D. (Editor); Lim, Bee Lee; Hall, Philip P.

1985-01-01

An initial evaluation plan for the personal computer multiple information system interface (PC/MISI) project is discussed. The document is intend to be used as a blueprint for the evaluation of this system. Each objective of the design project is discussed along with the evaluation parameters and methodology to be used in the evaluation of the implementation's achievement of those objectives. The potential of the system for research activities related to more general aspects of information retrieval is also discussed.

Mars Observer Mission: Mapping the Martian World

NASA Technical Reports Server (NTRS)

1992-01-01

The 1992 Mars Observer Mission is highlighted in this video overview of the mission objectives and planning. Using previous photography and computer graphics and simulation, the main objectives of the 687 day (one Martian year) consecutive orbit by the Mars Observer Satellite around Mars are explained. Dr. Arden Albee, the project scientist, speaks about the pole-to-pole mapping of the Martian surface topography, the planned relief maps, the chemical and mineral composition analysis, the gravity fields analysis, and the proposed search for any Mars magnetic fields.

Exploration Technology Developments Program's Radiation Hardened Electronics for Space Environments (RHESE) Project Overview

NASA Technical Reports Server (NTRS)

Keys, Andrew S.; Adams, James H.; Darty, Ronald C.; Patrick, Marshall C.; Johnson, Michael A.; Cressler, John D.

2008-01-01

Primary Objective: 1) A computational tool to accurately predict electronics performance in the presence of space radiation in support of spacecraft design: a) Total dose; b) Single Event Effects; and c) Mean Time Between Failure. (Developed as successor to CR ME96.) Secondary Objectives: 2) To provide a detailed description of the natural radiation environment in support of radiation health and instrument design: a) In deep space; b) Inside the magnetosphere; and c) Behind shielding.

Economic impact of fuel properties on turbine powered business aircraft

NASA Technical Reports Server (NTRS)

Powell, F. D.

1984-01-01

The principal objective was to estimate the economic impact on the turbine-powered business aviation fleet of potential changes in the composition and properties of aviation fuel. Secondary objectives include estimation of the sensitivity of costs to specific fuel properties, and an assessment of the directions in which further research should be directed. The study was based on the published characteristics of typical and specific modern aircraft in three classes; heavy jet, light jet, and turboprop. Missions of these aircraft were simulated by computer methods for each aircraft for several range and payload combinations, and assumed atmospheric temperatures ranging from nominal to extremely cold. Five fuels were selected for comparison with the reference fuel, nominal Jet A. An overview of the data, the mathematic models, the data reduction and analysis procedure, and the results of the study are given. The direct operating costs of the study fuels are compared with that of the reference fuel in the 1990 time-frame, and the anticipated fleet costs and fuel break-even costs are estimated.

EVA Human Health and Performance Benchmarking Study Overview and Development of a Microgravity Protocol

NASA Technical Reports Server (NTRS)

Norcross, Jason; Jarvis, Sarah; Bekdash, Omar; Cupples, Scott; Abercromby, Andrew

2017-01-01

The primary objective of this study is to develop a protocol to reliably characterize human health and performance metrics for individuals working inside various EVA suits under realistic spaceflight conditions. Expected results and methodologies developed during this study will provide the baseline benchmarking data and protocols with which future EVA suits and suit configurations (e.g., varied pressure, mass, center of gravity [CG]) and different test subject populations (e.g., deconditioned crewmembers) may be reliably assessed and compared. Results may also be used, in conjunction with subsequent testing, to inform fitness-for-duty standards, as well as design requirements and operations concepts for future EVA suits and other exploration systems.

Restless Legs Syndrome -- Self-Tests and Diagnosis

MedlinePlus

... Overview & Facts Symptoms & Causes Diagnosis & Self Tests Treatment Sleep Apnea Overview & Facts Symptoms & Risk Factors Self-Tests Diagnosis ... for a Sleep Study Testing Process & Results Home Sleep Apnea Testing Overview Testing Process & Results CPAP Overview Benefits ...

Find a Sleep Center Near You

MedlinePlus

... Overview & Facts Symptoms & Causes Diagnosis & Self Tests Treatment Sleep Apnea Overview & Facts Symptoms & Risk Factors Self-Tests Diagnosis ... for a Sleep Study Testing Process & Results Home Sleep Apnea Testing Overview Testing Process & Results CPAP Overview Benefits ...

e-PTSD: an overview on how new technologies can improve prediction and assessment of Posttraumatic Stress Disorder (PTSD).

PubMed

Bourla, Alexis; Mouchabac, Stephane; El Hage, Wissam; Ferreri, Florian

2018-01-01

Background : New technologies may profoundly change our way of understanding psychiatric disorders including posttraumatic stress disorder (PTSD). Imaging and biomarkers, along with technological and medical informatics developments, might provide an answer regarding at-risk patient's identification. Recent advances in the concept of 'digital phenotype', which refers to the capture of characteristics of a psychiatric disorder by computerized measurement tools, is one paradigmatic example. Objective : The impact of the new technologies on health professionals practice in PTSD care remains to be determined. The recent evolutions could disrupt the clinical practices and practitioners in their beliefs, ethics and representations, going as far as questioning their professional culture. In the present paper, we conducted an extensive search to highlight the articles which reflect the potential of these new technologies. Method : We conducted an overview by querying PubMed database with the terms [PTSD] [Posttraumatic stress disorder] AND [Computer] OR [Computerized] OR [Mobile] OR [Automatic] OR [Automated] OR [Machine learning] OR [Sensor] OR [Heart rate variability] OR [HRV] OR [actigraphy] OR [actimetry] OR [digital] OR [motion] OR [temperature] OR [virtual reality]. Results : We summarized the synthesized literature in two categories: prediction and assessment (including diagnostic, screening and monitoring). Two independent reviewers screened, extracted data and quality appraised the sources. Results were synthesized narratively. Conclusions : This overview shows that many studies are underway allowing researchers to start building a PTSD digital phenotype using passive data obtained by biometric sensors. Active data obtained from Ecological Momentary Assessment (EMA) could allow clinicians to assess PTSD patients. The place of connected objects, Artificial Intelligence and remote monitoring of patients with psychiatric pathology remains to be defined. These tools must be explained and adapted to the different profiles of physicians and patients. The involvement of patients, caregivers and health professionals is essential to the design and evaluation of these new tools.

Factors leading to the involvement of Forensic Advisors in the Belgian criminal justice system.

PubMed

Bitzer, Sonja

2018-04-01

Forensic Advisors at the National Institute for Criminalistics and Criminology in Brussels act as advising body to the magistrate regarding analytical possibilities and the usefulness of trace analysis in a case. Initially, their function was devised to assist in complex murder cases with unknown offender. However, in a previous study, the increasing diversity of the cases they are requested for has been observed (Bitzer et al., in press). In order to deepen our understanding of the decision steps in the criminal investigation process, the decision to involve a Forensic Advisor and the factors leading to their involvement were evaluated. The study focused on homicide, robbery and burglary cases with and without requests for a Forensic Advisor between January 2014 and June 2016. The factors were categorised into five knowledge dimensions: strategic, immediate, physical, criminal and utility. Decision tree modelling was carried out in order to identify the factors influencing the request for a Forensic Advisor in the case. The decision to request a Forensic Advisor differs between different types of offences. It also depends on the complexity of the case in terms of the number of traces and objects collected at the crime scene, and the availability of witness reports. Indeed, Forensic Advisors take the role of trace analysis coordinator by providing an overview of all available traces, objects, analyses and results. According to the principal implication factors and the performed case study, the contribution of Forensic Advisors consists mainly in summarising all information and advise on potential additional analyses. This might be explained by a loss of overview of the information and the possibilities regarding trace analysis by the magistrate responsible of the case. Copyright © 2018 Elsevier B.V. All rights reserved.

Detecting temporal change in freshwater fisheries surveys: statistical power and the important linkages between management questions and monitoring objectives

USGS Publications Warehouse

Wagner, Tyler; Irwin, Brian J.; James R. Bence,; Daniel B. Hayes,

2016-01-01

Monitoring to detect temporal trends in biological and habitat indices is a critical component of fisheries management. Thus, it is important that management objectives are linked to monitoring objectives. This linkage requires a definition of what constitutes a management-relevant “temporal trend.” It is also important to develop expectations for the amount of time required to detect a trend (i.e., statistical power) and for choosing an appropriate statistical model for analysis. We provide an overview of temporal trends commonly encountered in fisheries management, review published studies that evaluated statistical power of long-term trend detection, and illustrate dynamic linear models in a Bayesian context, as an additional analytical approach focused on shorter term change. We show that monitoring programs generally have low statistical power for detecting linear temporal trends and argue that often management should be focused on different definitions of trends, some of which can be better addressed by alternative analytical approaches.

Main Engine Prototype Development for 2nd Generation RLV RS-83

NASA Technical Reports Server (NTRS)

Vilja, John; Fisher, Mark; Lyles, Garry M. (Technical Monitor)

2002-01-01

This presentation reports on the NASA project to develop a prototype for RS-83 engine designed for use on reusable launch vehicles (RLV). Topics covered include: program objectives, overview schedule, organizational chart, integrated systems engineering processes, requirement analysis, catastrophic engine loss, maintainability analysis tools, and prototype design analysis.

An Undergraduate Course in Modeling and Simulation of Multiphysics Systems

ERIC Educational Resources Information Center

Ortiz-Rodriguez, Estanislao; Vazquez-Arenas, Jorge; Ricardez-Sandoval, Luis A.

2010-01-01

An overview of a course on modeling and simulation offered at the Nanotechnology Engineering undergraduate program at the University of Waterloo. The motivation for having this course in the undergraduate nanotechnology curriculum, the course structure, and its learning objectives are discussed. Further, one of the computational laboratories…

Gymnastics: Special Olympics Sports Skills Instructional Program.

ERIC Educational Resources Information Center

Special Olympics, Inc., Washington, DC.

Gymnastics coaching and teaching suggestions for mentally retarded persons are presented in this guide, one of seven booklets about Special Olympics Sports Skills Instructional Programs. An overview introduces the sport and makes broad suggestions for teaching. A list of goals, objectives, and benefits is followed by information on necessary…

Swedish Support to Non-Formal Adult Education Programmes.

ERIC Educational Resources Information Center

Swedish International Development Authority (SIDA).

This document presents an overview of support for economic development provided by the Swedish government to a variety of nonformal adult education programs in developing nations (mostly in Africa). The four sections of the report provide details of the following: (1) scope, objectives, and methods of Swedish development cooperation; (2) the…

A Massachusetts Career Education Staff Development Research Guide.

ERIC Educational Resources Information Center

Chase, Elizabeth C. R., Ed.; McLain, Thomas W., Ed.

Designed as a resource manual for use in conjunction with state and/or local level career education staff development training sessions, this handbook also provides local practitioners with information to develop new or improved career education programs. Chapter 1 overviews the concept, rationale, goals, and objectives of career education in…

Sex Therapy: Advances in Paradigms, Nomenclature, and Treatment

ERIC Educational Resources Information Center

Althof, Stanley

2010-01-01

Objective: The author reviews the historical paradigms that have influenced the treatment of sexual problems, changes in the diagnostic nomenclature, and recent innovations in sex therapy. Methods: The author reviews the literature and provides expert opinion. Results: The author gives a historical overview of how theoretical models of…

Global Interoperability of Broadband Networks (GIBN): Project Overview

NASA Technical Reports Server (NTRS)

DePaula, Ramon P.

1998-01-01

Various issues associated with the Global Interoperability of Broadband Networks (GIBN) are presented in viewgraph form. Specific topics include GIBN principles, objectives and goals, and background. GIBN/NASA status, the Transpacific High Definition Video experiment, GIBN experiment selection criteria, satellite industry involvement, and current experiments associated with GIBN are also discussed.

Psychiatry Residency Education in Canada: Past, Present and Future

ERIC Educational Resources Information Center

Saperson, Karen

2013-01-01

Objective: This article provides a brief overview of the history of psychiatry residency training in Canada,and outlines the rationale for the current training requirements, changes to the final certification examination,and factors influencing future trends in psychiatry education and training. Method: The author compiled findings and reports on…

University of Rhode Island Adapted Aquatics Program Manual.

ERIC Educational Resources Information Center

Scraba, Paula J.; Bloomquist, Lorraine E.

An overview is presented of the aquatics course, adapted for persons with disabilities, at the University of Rhode Island. A description of the course includes information on course requirements, objectives, content and learning activities, assignments, modules used in the course, and a course syllabus. A description of the course organization and…

Administration for Children and Families: Early Head Start

ERIC Educational Resources Information Center

US Department of Health and Human Services, 2010

2010-01-01

This paper presents an overview of the Early Head Start program. The objective of the Early Head Start program is to enhance the cognitive, social and emotional development of low-income children, including children on federally-recognized reservations and children of migratory farm workers, through the provision of comprehensive health,…

Essentials of MMPI-A[TM] Assessment. Essentials of Psychological Assessment Series.

ERIC Educational Resources Information Center

Archer, Robert P.; Krishnamurthy, Radhika

This book is designed to provide fundamental information concerning the procedures necessary to administer, score, interpret, and report findings from the Minnesota Multiphasic Personality Inventory-Adolescent[TM] (MMPI-A), the most widely used objective personality assessment instrument for adolescents. The chapters are: (1) "Overview";…

Finding Details, Main Ideas, & Good Sources: How Information Literate Are NZ Students?

ERIC Educational Resources Information Center

Brown, Gavin; Dunn, Karyn

Designed to be used with the New Zealand curriculum framework, this slide presentation defines "information literacy," gives an information literacy overview, proposes 10 questions that students need to ask themselves, and provides student educational objectives for information skills. The report presents an essential skills assessment…

Overview of Computer Simulation Modeling Approaches and Methods

Treesearch

Robert E. Manning; Robert M. Itami; David N. Cole; Randy Gimblett

2005-01-01

The field of simulation modeling has grown greatly with recent advances in computer hardware and software. Much of this work has involved large scientific and industrial applications for which substantial financial resources are available. However, advances in object-oriented programming and simulation methodology, concurrent with dramatic increases in computer...

Mechanical Drawing and Design.

ERIC Educational Resources Information Center

Mikulsky, Marilyn; McEnaney, Walter K.

A syllabus is provided for a comprehensive foundation course in mechanical drawing and design for grades 9, 10, 11, or 12 that is prerequisite to advanced elective courses. Introductory materials include course objectives, an overview of basic concepts, and guidelines for implementation. Brief discussions of and suggestions for the areas of design…

Public Domain Software for Education.

ERIC Educational Resources Information Center

Scholastech, Inc., Cambridge, MA.

This report describes a project undertaken by Scholastech, a public charity addressing the development needs of computing educators, which was designed to advocate and support the increased use of free software in the college curriculum. The first of five sections provides a brief overview and statement of project objectives, i.e., to serve…

Foreign Language Curriculum Guide.

ERIC Educational Resources Information Center

North Dakota State Dept. of Public Instruction, Bismarck.

The purpose of this guide is to provide a resource for the development of modern and classical language curricula at the local level in North Dakota schools. The guide contains two sections, one dealing with modern languages, the other with Latin. Each section provides an overview of current philosophy, objectives, methods, and resources in…

Introduction to the USDA-Agricultural Research Service Poisonous Plant Research Laboratory Special Rangelands Issue

USDA-ARS?s Scientific Manuscript database

The USDA-ARS Poisonous Plant Research Labortory (PPRL) in Logan, UT will sponsor an edition of the magazine Rangelands. This paper provides a brief history and overview of the PPRL, mission statement, research objectives by CRIS, and the disciplines involved in the research....

Agricultural model intercomparison and improvement project: Overview of model intercomparisons

USDA-ARS?s Scientific Manuscript database

Improvement of crop simulation models to better estimate growth and yield is one of the objectives of the Agricultural Model Intercomparison and Improvement Project (AgMIP). The overall goal of AgMIP is to provide an assessment of crop model through rigorous intercomparisons and evaluate future clim...

The Unified Plant Growth Model (UPGM): software framework overview and model application

USDA-ARS?s Scientific Manuscript database

Since the Environmental Policy Integrated Climate (EPIC) model was developed in 1989, the EPIC plant growth component has been incorporated into other erosion and crop management models (e.g., WEPS, WEPP, SWAT, ALMANAC, and APEX) and modified to meet model developer research objectives. This has re...

Custodial Curriculum. Curriculum Development Project. Final Report.

ERIC Educational Resources Information Center

Smith, Ellen R.

This curriculum guide contains 10 units on custodial training that have been prepared for use by students who are academically disadvantaged. The packets, suitable for individualized instruction, have been written at an average reading level of seventh grade. Each packet contains an overview, learning objectives, pretest, written exercises,…

OVERVIEW OF SOURCE WATER PROTECTION (SWP) AND WET-WEATHER FLOW (WWF) ENVIRONMENTAL TECHNOLOGY VERIFICATION (ETV) PILOT PROGRAMS

EPA Science Inventory

The USEPA Environmental Technology Verification (ETV) Program objectives, goals and benefits were described in detail in the presentation for the ETV Package Drinking Water Treatment System pilot earlier in this session. As mentioned in the presentation, three of the twelve piul...

Machine Shop: Scope and Sequence.

ERIC Educational Resources Information Center

Nashville - Davidson County Metropolitan Public Schools, TN.

Intended for use by all machine shop instructors in the Metropolitan Nashville Public Schools, this guide provides a sequential listing of course content and scope. A course description provides a brief overview of the content of the courses offered in the machine shop program. General course objectives are then listed. Outlines of the course…

Automatic building LOD copies for multitextured objects

NASA Astrophysics Data System (ADS)

Souetov, Andrew E.

2000-01-01

This article is dedicated to the research of geometry level of detail technology for systems of real-time 3D visualization. The article includes the conditions of applicability of the method, overview of existing approaches, their drawbacks and advantages. New technology guidelines are suggested as an alternative to existing methods.

Nurse Aide. Post Secondary Curriculum Guide.

ERIC Educational Resources Information Center

Simpson, Bruce; And Others

This curriculum guide provides a model for a postsecondary nurse aide program. It is divided into 10 sections. Section 1 overviews the philosophy, purpose, and goals for vocational education in Georgia. Contents of section 2 include a definition of the guide's purpose and program objective. Section 3 describes the occupational field, discusses…

EPA-WERF Cooperative Agreement: Innovation and Research for Water Infrastructure for the 21st Century

EPA Science Inventory

This is a brief slide presentation that will provide an overview of several projects that are being conducted in EPA-WERF Cooperative Agreement, Innovation and Research for Water Infrastructure for the 21st Century. The cooperative agreement objectives are to produce, evaluate, &...

Attention Deficit Hyperactivity Disorder Accommodations for Psychiatry Residents

ERIC Educational Resources Information Center

Elliott, Harold Walker; Arnold, Elizabeth Mayfield; Brenes, Gretchen A.; Silvia, Loretta; Rosenquist, Peter B.

2007-01-01

Objective: With the increase in diagnosis and treatment of attention deficit hyperactivity disorder (ADHD) in adults, it is expected that more resident physicians will require accommodations so that their academic performance and clinical competency can be measured adequately. The authors provide an overview of the requirements and issues…

AQMEII Phase 3 in the context of HTAP2: Scope, Objectives and Findings

EPA Science Inventory

This presentation provides an overview of the third phase of the Air Quality Model Evaluation International Initiative (AQMEII) and its coordination with the work under the task force on Hemispheric Transport of Air Pollution (HTAP). It also provides a number of examples of analy...

Education, Employment, and Negro Equality.

ERIC Educational Resources Information Center

Eckstein, Otto

An examination of the Negro unemployment problem, an explanation of an ultimate Negro objective of economic equality, and an overview of their present status is given. Within all occupational categories Negroes, on the average, have worse jobs at lower rates of pay. This is revealed even in broad occupational categories such as professional, white…

An Introductory Lesson to Environmental Health: Media Analysis and Risk Reduction

ERIC Educational Resources Information Center

Ratnapradipa, Dhitinut; Rhodes, Darson L.

2010-01-01

This activity is designed to provide students with an overview of environmental health and to encourage them to think critically about how they can minimize their potential negative health impacts from environmental exposures. Objectives: Students will (a) define environmental health, (b) analyze media wherein environmental health issues are…

Industrial Arts Curriculum Guide for Alternative Energy.

ERIC Educational Resources Information Center

Connecticut State Dept. of Education, Hartford. Div. of Vocational and Adult Education.

This curriculum guide for alternative energy courses is part of a series of curriculum guides for use in the industrial arts curriculum in Connecticut. The guide contains two parts. Part 1 provides the following overview: (1) objectives of alternative energy education, including suggestions for course levels, class sizes, teaching methods, and…

Hockey: Special Olympics Sports Skills Instructional Program.

ERIC Educational Resources Information Center

Special Olympics, Inc., Washington, DC.

Suggestions for coaching and teaching hockey skills to mentally retarded persons are presented in this guide, one of seven booklets on Special Olympics Sports Skills Instructional Programs. An introductory section presents an overview of the sport, information on the organization of the training session, and a list of goals, objectives, and…

Teaching Consumer Education. Delta Pi Epsilon Rapid Reader No. 2.

ERIC Educational Resources Information Center

Graf, David

This teaching guide provides secondary business teachers with ideas for teaching consumer education and assistance in strengthening the course content and methodology. Content is presented in four parts. Part 1 provides an overview of consumer education and covers the teacher, course objectives, content areas, and teaching-learning strategies…

Trowel Trades: Scope and Sequence.

ERIC Educational Resources Information Center

Nashville - Davidson County Metropolitan Public Schools, TN.

Intended for use by all trowel trade instructors in the Metropolitan Nashville Public Schools, this guide provides a sequential listing of course content and scope. A course description provides a brief overview of the content of the courses offered in the trowel trades (masonry) program. General course objectives are then listed. Outlines of the…

Printing (Graphic Arts): Scope and Sequence.

ERIC Educational Resources Information Center

Nashville - Davidson County Metropolitan Public Schools, TN.

Intended for use by all printing (graphic arts) instructors in the Metropolitan Nashville Public Schools, this guide provides a sequential listing of course content and scope. A course description provides a brief overview of the content of the courses offered in the printing (graphic arts) program. General course objectives are then listed.…

Access America for Students. Strategic Plan.

ERIC Educational Resources Information Center

National Partnership for Reinventing Government, Washington, DC.

This report provides an overview of a federal initiative, entitled Access America for Students, which is designed to re-engineer the way training and educational services are delivered to students. Part of the National Partnership for Reinventing Government, the initiative's major objectives are to implement privacy and security processes for…

A Report on the Minority Business Enterprise Project, 1983-1989.

ERIC Educational Resources Information Center

Jones, Enid B.

An overview is provided of the activities and accomplishments of the Minority Business Enterprise Project (MBEP) between 1983 and 1989. The project's objectives are to provide education, training, and assistance to minority entrepreneurs, business owners, and managers through the nation's two-year colleges. Section 1 underscores the importance of…

Global Precipitation Measurement Poster

NASA Technical Reports Server (NTRS)

Azarbarzin, Art

2010-01-01

This poster presents an overview of the Global Precipitation Measurement (GPM) constellation of satellites which are designed to measure the Earth's precipitation. It includes the schedule of launches for the various satellites in the constellation, and the coverage of the constellation, It also reviews the mission capabilities, and the mission science objectives.

Computer Science 205. Interim Guide, 1983.

ERIC Educational Resources Information Center

Manitoba Dept. of Education, Winnipeg.

This guide to a 4-unit, required high school computer science course emphasizes problem solving and computer programming and is designed for use with a variety of hardware configurations and programming languages. An overview covers the program rationale, goals and objectives, program design and description, program implementation, time allotment,…

Old versus New Medications: How Much Should Be Taught?

ERIC Educational Resources Information Center

Jefferson, James W.

2005-01-01

Objective: To address the issue of how much psychiatric residents should be taught about older medications. Methods: Selective use of the literature, including historical overview, was employed to compare and contrast old and newer generation medications. Results: While many old drugs are truly antiquated, medications such as typical…

Wilderness education: The ultimate commitment to quality wilderness stewardship

Treesearch

Gregory F. Hansen; Tom Carlson

2007-01-01

The effective planning, implementation, and monitoring of a wilderness education program will ultimately produce measurable results that can be instrumental in achieving wilderness management goals and objectives. This paper will provide a simple step-by-step overview of how to develop and maintain a successful wilderness education program through planning,...

Educational Play: Mathematics. Games and Activities To Stimulate Your Child in Mathematics.

ERIC Educational Resources Information Center

Valentine, Deborah

This book, written for parents, presents short mathematics activities for use with young children. Most chapters contain an overview, educational objectives, needed materials, an estimate of initial time investment, introduction and preparation instructions, and activities. Activities are grouped as follows: kitchen math, calculators, measurement,…

Employment and Concepts of Work in the New Global Economy.

ERIC Educational Resources Information Center

Kelly, G. M.

2000-01-01

Gives an historical overview of the role and value of work from economic, philosophical, and legal perspectives. Stresses the need to humanize current globalization and technological trends in order to achieve the fundamental principle of the right to work and the objective of full employment. (SK)

Evaluation of the Anaheim Advanced Traffic Control System Field Operational Test : introduction and Task A : evaluation of SCOOT performance

DOT National Transportation Integrated Search

1999-03-01

This report provides an overview of both the Anaheim Advanced Traffic Control System Field Operations Test (FOT) and of the technical issues associated with the evaluation of SCOOT performance during the test. The primary objective of the FOT was to ...

Bilingual Education Policies: An Overview.

ERIC Educational Resources Information Center

Whitten, Carol Pendas

Reforms in bilingual education currently sought by Secretary of Education Bennett would enable school districts to apply for and receive federal bilingual education funds regardless of the methodology they choose for those programs. The objective is to get the federal government out of the business of mandating curriculum to local schools. The…

Learning Emotional Intelligence: Training & Assessment

ERIC Educational Resources Information Center

Shults, Allison

2015-01-01

This core assessment provides an overview and training of the use of Emotional Intelligence (EI) in the workplace. It includes a needs analysis for a local Chamber of Commerce, and outlines the importance of improving their organizational communication with the improvement of their EI. Behavioral objectives related to the skills needed are…

Some Instructional Strategies for Improving Learning from Distance Teaching Materials.

ERIC Educational Resources Information Center

Marland, P. W.; Store, R. E.

1982-01-01

Examines some traditional instructional strategies used to improve textual materials for learning at a distance, including advance organizers, overviews, pretests, objectives, and inserted questions, together with devices in typography and graphics. Research in each area is reviewed and guidelines are given for using each strategy. An extensive…

Electromechanical Technology. Post Secondary Curriculum Guide.

ERIC Educational Resources Information Center

Butler, Raymond H.; And Others

This curriculum guide provides a model for a postsecondary electromechanical technology program. It is divided into 10 sections. Section 1 overviews the philosophy, purpose, and goals for vocational education in Georgia. Contents of section 2 include a definition of the guide's purpose and program objective. Section 3 describes the occupational…

Historical Research: Guidelines for Graduate Students.

ERIC Educational Resources Information Center

Nel, Johanna

Overviews of the process of historical research and the writing of a successful historical essay or dissertation are presented. Historical research is defined as the systematic process of collecting and objectively evaluating data related to past occurrences to arrive at conclusions about the causes, effects, or trends of past events that may be…

Behavioral-Progress Monitoring Using the Electronic Daily Behavioral Report Card (e-DBRC) System

ERIC Educational Resources Information Center

Burke, Mack D.; Vannest, Kimberly J.

2008-01-01

In this article, the authors present an overview of a Web-based electronic system for behavioral-progress monitoring. Behavioral-progress monitoring is necessary to evaluate responsiveness to behavioral interventions, the effects of positive behavioral support, and the attainment of individualized education program goals and objectives. The…

Sport Skills (Selected). Curriculum Support Series.

ERIC Educational Resources Information Center

Manitoba Dept. of Education, Winnipeg.

This resource package provides an overview of basic physical education skills. The first section describes the rationale, lists the objectives, and provides a scope and sequence chart indicating the times at which different activities can be introduced. The next three sections contain lists of the basic sport skills as well as teaching and…

Expedition 14 Crew and Backup Crew Training

NASA Image and Video Library

2006-05-24

JSC2006-E-20053 (24 May 2006) --- Astronaut Clayton C. Anderson, Expedition 14 backup flight engineer, participates in Journals experiment overview training in the Flight Operations Facility at Johnson Space Center. This type of training is a presentation format regarding the experiment objectives and tools. Training instructor Lindsay Kirschner assisted Anderson.

Elementary Art Education Guide.

ERIC Educational Resources Information Center

Frederick County Public Schools, MD.

This curriculum guide for elementary art education is divided into 21 parts. Following a preface and acknowledgements, the philosophy, framework, goals, and objectives of the art curriculum for Frederick County (Maryland) are outlined. Grade level course overviews and scope and sequence for art education in grades 1-5 are then presented. An…

Pathways to Careers in Communication.

ERIC Educational Resources Information Center

Chesebro, James W.

his booklet serves the following objectives; (1) it provides an overview of the role of communication in the United States economy and labor force; (2) it characterizes developments in the discipline of communication; (3) it identifies the relationships between employment areas and communication training; (4) it offers trends and projections in…

Teacher Corps Networking: Purpose and Potential.

ERIC Educational Resources Information Center

Ford, Paul; And Others

An overview is presented of the objectives of the Far West Teacher Corps Network. A description is given of the development of the network and achievements in the areas of community involvement, inservice teacher education, exceptional child programs, management information systems, and project management and evaluation. Chapters are included on…

Instrumental and Vocal Teacher Education: Competences, Roles and Curricula

ERIC Educational Resources Information Center

Lennon, Mary; Reed, Geoffrey

2012-01-01

This article focuses on selected outcomes of the European Association of Conservatoires (AEC) "Polifonia" Working Group for Instrumental and Vocal Teacher Training in Europe (2007-2010). The introduction provides the background to the project, explains the rationale and objectives, describes the research process and gives an overview of…

Employer and Educator Expectations for Youth: Fostering the Need for Greater Collaboration and Development.

ERIC Educational Resources Information Center

Cumming, James

1987-01-01

Presents a national overview of employers' and educators' attitudes concerning school leavers in Australia. Closer examination discloses a greater degree of symbiosis between educators and employers than is traditionally acknowledged. Moving toward shared objectives and cooperative agreements should further quash stereotyped notions. Includes four…

Foreign Languages: A Guide to Curriculum Development [Revision].

ERIC Educational Resources Information Center

Connecticut State Board of Education, Hartford.

The guide is designed to help school district planners develop and implement suitable foreign language curricula. Focusing on programs in grades K-12, it provides an overview of current philosophies, objectives, methods, and materials in foreign language education; illustrates how these may be implemented in a sequential foreign language program…

FAA and NASA UTM Research Transition Team: Communications and Navigation (CN) Working Group (WCG) Kickoff Meeting

NASA Technical Reports Server (NTRS)

Jung, Jaewoo; Larrow, Jarrett

2017-01-01

This is NASA FAA UTM Research Transition Team Communications and Navigation working group kick off meeting presentation that addresses the followings. Objectives overview Overall timeline and scope Outcomes and expectations Communication method and frequency of meetings Upcoming evaluation Next steps.

Assessment of Teaching Competence for Improvement of Instruction.

ERIC Educational Resources Information Center

National IOTA Program, Tempe, AZ.

This report provides a general overview of the Instrument for the Observation of Teaching Activities (IOTA) program for assessing and improving teacher competence. IOTA is an analytic, objective, and specific means of assessing teaching activities. The normal three-step progression of groups through the introductory and training stages of the…

Appraising Administrative Operations: A Guide for Universities and Colleges.

ERIC Educational Resources Information Center

Griffin, Gerald; Burks, David R.

The guide describes for colleges and universities how to establish and conduct a program of continuous improvement of administrative operations. An objective appraisal-review process is described that relies on mobilizing the pool of managerial and analytical talent already existing at every institution. For decisionmakers, an overview of…

Resilience of livestock to changing environments

USDA-ARS?s Scientific Manuscript database

The Breeding and Genetics Symposium titled “Resilience of Livestock to Changing Environments” was held at the Joint Annual Meeting, July 19–24, 2016, Salt Lake City, UT. The objective of the symposium was to provide a broad overview of recent research on the effects of changing environmental conditi...

Methodological approaches in conducting overviews: current state in HTA agencies.

PubMed

Pieper, Dawid; Antoine, Sunya-Lee; Morfeld, Jana-Carina; Mathes, Tim; Eikermann, Michaela

2014-09-01

Overviews search for reviews rather than for primary studies. They might have the potential to support decision making within a shorter time frame by reducing production time. We aimed to summarize available instructions for authors intending to conduct overviews as well as the currently applied methodology of overviews in international Health Technology Assessment (HTA) agencies. We identified 127 HTA agencies and scanned their websites for methodological handbooks as well as published overviews as HTA reports. Additionally, we contacted HTA agencies by e-mail to retrieve possible unidentified handbooks or other related sources. In total, eight HTA agencies providing methodological support were found. Thirteen HTA agencies were found to have produced overviews since 2007, but only six of them published more than four overviews. Overviews were mostly employed in HTA products related to rapid assessment. Additional searches for primary studies published after the last review are often mentioned in order to update results. Although the interest in overviews is rising, little methodological guidance for the conduct of overviews is provided by HTA agencies. Overviews are of special interest in the context of rapid assessments to support policy-making within a short time frame. Therefore, empirical work on overviews needs to be extended. National strategies and experience should be disclosed and discussed. Copyright © 2013 John Wiley & Sons, Ltd.

Towards a general object-oriented software development methodology

NASA Technical Reports Server (NTRS)

Seidewitz, ED; Stark, Mike

1986-01-01

An object is an abstract software model of a problem domain entity. Objects are packages of both data and operations of that data (Goldberg 83, Booch 83). The Ada (tm) package construct is representative of this general notion of an object. Object-oriented design is the technique of using objects as the basic unit of modularity in systems design. The Software Engineering Laboratory at the Goddard Space Flight Center is currently involved in a pilot program to develop a flight dynamics simulator in Ada (approximately 40,000 statements) using object-oriented methods. Several authors have applied object-oriented concepts to Ada (e.g., Booch 83, Cherry 85). It was found that these methodologies are limited. As a result a more general approach was synthesized with allows a designer to apply powerful object-oriented principles to a wide range of applications and at all stages of design. An overview is provided of this approach. Further, how object-oriented design fits into the overall software life-cycle is considered.

DDDAS for space applications

NASA Astrophysics Data System (ADS)

Blasch, Erik; Pham, Khanh D.; Shen, Dan; Chen, Genshe

2018-05-01

The dynamic data-driven applications systems (DDDAS) paradigm is meant to inject measurements into the execution model for enhanced systems performance. One area off interest in DDDAS is for space situation awareness (SSA). For SSA, data is collected about the space environment to determine object motions, environments, and model updates. Dynamically coupling between the data and models enhances the capabilities of each system by complementing models with data for system control, execution, and sensor management. The paper overviews some of the recent developments in SSA made possible from DDDAS techniques which are for object detection, resident space object tracking, atmospheric models for enhanced sensing, cyber protection, and information management.

Monitoring Object Library Usage and Changes

NASA Technical Reports Server (NTRS)

Owen, R. K.; Craw, James M. (Technical Monitor)

1995-01-01

The NASA Ames Numerical Aerodynamic Simulation program Aeronautics Consolidated Supercomputing Facility (NAS/ACSF) supercomputing center services over 1600 users, and has numerous analysts with root access. Several tools have been developed to monitor object library usage and changes. Some of the tools do "noninvasive" monitoring and other tools implement run-time logging even for object-only libraries. The run-time logging identifies who, when, and what is being used. The benefits are that real usage can be measured, unused libraries can be discontinued, training and optimization efforts can be focused at those numerical methods that are actually used. An overview of the tools will be given and the results will be discussed.

System Engineering the Space Infrared Interferometric Telescope (SPIRIT)

NASA Technical Reports Server (NTRS)

Hyde, Tristram T.; Leisawitz, David T.; Rinehart, Stephen

2007-01-01

The Space Infrared Interferometric Telescope (SPIRIT) was designed to accomplish three scientific objectives: (1) learn how planetary systems form from protostellar disks and how they acquire their inhomogeneous chemical composition; (2) characterize the family of extrasolar planetary systems by imaging the structure in debris disks to understand how and where planets of different types form; and (3) learn how high-redshift galaxies formed and merged to form the present-day population of galaxies. SPIRIT will accomplish these objectives through infrared observations with a two aperture interferometric instrument. This paper gives an overview of SPIRIT design and operation, and how the three design cycle concept study was completed. The error budget for several key performance values allocates tolerances to all contributing factors, and a performance model of the spacecraft plus instrument system demonstrates meeting those allocations with margin.

IXPE - The Imaging X-Ray Polarimetry Explorer

NASA Technical Reports Server (NTRS)

Ramsey, Brian

2014-01-01

The Imaging X-ray Polarimetry Explorer (IXPE) is a Small Explorer Mission that will be proposed in response to NASA's upcoming Announcement of Opportunity. IXPE will transform our understanding of the most energetic and exotic astrophysical objects, especially neutron stars and black holes, by measuring the linear polarization of astronomical objects as a function of energy, time and, where relevant, position. As the first dedicated polarimetry observatory IXPE will add a new dimension to the study of cosmic sources, enlarging the observational phase space and providing answers to fundamental questions. IXPE will feature x-ray optics fabricated at NASA/MSFC and gas pixel focal plane detectors provided by team members in Italy (INAF and INFN). This presentation will give an overview of the proposed IXPE mission, detailing the payload configuration, the expected sensitivity, and a typical observing program.

High-Speed, Three Dimensional Object Composition Mapping Technology

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

Ishikawa, M Y

2001-02-14

This document overviews an entirely new approach to determining the composition--the chemical-elemental, isotopic and molecular make-up--of complex, highly structured objects, moreover with microscopic spatial resolution in all 3 dimensions. The front cover depicts the new type of pulsed laser system at the heart of this novel technology under adjustment by Alexis Wynne, and schematically indicates two of its early uses: swiftly analyzing the 3-D composition governed structure of a transistor circuit with both optical and mass-spectrometric detectors, and of fossilized dinosaur and turtle bones high-speed probed by optical detection means. Studying the composition-cued 3-D micro-structures of advanced composite materials andmore » the microscopic scale composition-texture of biological tissues are two near-term examples of the rich spectrum of novel applications enabled by this field-opening analytic tool-set.« less

Earth Observing Scanning Polarimeter (EOSP), phase B

NASA Technical Reports Server (NTRS)

1990-01-01

Evaluations performed during a Phase B study directed towards defining an optimal design for the Earth Observing Scanning Polarimeter (EOSP) instrument is summarized. An overview of the experiment approach is included which provides a summary of the scientific objectives, the background of the measurement approach, and the measurement method. In the instrumentation section, details of the design are discussed starting with the key instrument features required to accomplish the scientific objectives and a system characterization in terms of the Stokes vector/Mueller matrix formalism. This is followed by a detailing of the instrument design concept, the design of the individual elements of the system, the predicted performance, and a summary of appropriate instrument testing and calibration. The selected design makes use of key features of predecessor polarimeters and is fully compatible with the Earth Observing System spacecraft requirements.

MICADO: first light imager for the E-ELT

NASA Astrophysics Data System (ADS)

Davies, R.; Schubert, J.; Hartl, M.; Alves, J.; Clénet, Y.; Lang-Bardl, F.; Nicklas, H.; Pott, J.-U.; Ragazzoni, R.; Tolstoy, E.; Agocs, T.; Anwand-Heerwart, H.; Barboza, S.; Baudoz, P.; Bender, R.; Bizenberger, P.; Boccaletti, A.; Boland, W.; Bonifacio, P.; Briegel, F.; Buey, T.; Chapron, F.; Cohen, M.; Czoske, O.; Dreizler, S.; Falomo, R.; Feautrier, P.; Förster Schreiber, N.; Gendron, E.; Genzel, R.; Glück, M.; Gratadour, D.; Greimel, R.; Grupp, F.; Häuser, M.; Haug, M.; Hennawi, J.; Hess, H. J.; Hörmann, V.; Hofferbert, R.; Hopp, U.; Hubert, Z.; Ives, D.; Kausch, W.; Kerber, F.; Kravcar, H.; Kuijken, K.; Lang-Bardl, F.; Leitzinger, M.; Leschinski, K.; Massari, D.; Mei, S.; Merlin, F.; Mohr, L.; Monna, A.; Müller, F.; Navarro, R.; Plattner, M.; Przybilla, N.; Ramlau, R.; Ramsay, S.; Ratzka, T.; Rhode, P.; Richter, J.; Rix, H.-W.; Rodeghiero, G.; Rohloff, R.-R.; Rousset, G.; Ruddenklau, R.; Schaffenroth, V.; Schlichter, J.; Sevin, A.; Stuik, R.; Sturm, E.; Thomas, J.; Tromp, N.; Turatto, M.; Verdoes-Kleijn, G.; Vidal, F.; Wagner, R.; Wegner, M.; Zeilinger, W.; Ziegler, B.; Zins, G.

2016-08-01

MICADO will equip the E-ELT with a first light capability for diffraction limited imaging at near-infrared wavelengths. The instrument's observing modes focus on various flavours of imaging, including astrometric, high contrast, and time resolved. There is also a single object spectroscopic mode optimised for wavelength coverage at moderately high resolution. This contribution provides an overview of the key functionality of the instrument, outlining the scientific rationale for its observing modes. The interface between MICADO and the adaptive optics system MAORY that feeds it is summarised. The design of the instrument is discussed, focusing on the optics and mechanisms inside the cryostat, together with a brief overview of the other key sub-systems.

Security authentication with a three-dimensional optical phase code using random forest classifier: an overview

NASA Astrophysics Data System (ADS)

Markman, Adam; Carnicer, Artur; Javidi, Bahram

2017-05-01

We overview our recent work [1] on utilizing three-dimensional (3D) optical phase codes for object authentication using the random forest classifier. A simple 3D optical phase code (OPC) is generated by combining multiple diffusers and glass slides. This tag is then placed on a quick-response (QR) code, which is a barcode capable of storing information and can be scanned under non-uniform illumination conditions, rotation, and slight degradation. A coherent light source illuminates the OPC and the transmitted light is captured by a CCD to record the unique signature. Feature extraction on the signature is performed and inputted into a pre-trained random-forest classifier for authentication.

Genetically modified organisms: do the benefits outweigh the risks?

PubMed

Hug, Kristina

2008-01-01

The objective of this literature review is to analyze the implications of using genetically modified organisms (GMOs) as well as international and European position regarding such organisms. Review of international and European legal requirements and ethical guidelines and relevant publications, found and accessed with the help of PubMed and Lund University Library databases. The article discusses the main application areas of GMOs, the expansion of using GMOs in the world as well as the advantages and disadvantages of the implications of their usage. It further provides an overview of the suggested ways to tackle or avoid the GMO-related risks. The international and European positions regarding the application of GMOs are discussed and European Directives, Regulations, and ethical guidelines are overviewed. The article further presents the public attitudes towards GMOs in Europe as well as overviews surveys conducted at the national level. Suggested steps to tackle the challenge of developing and managing biotechnology for the benefit of public health and the environment are presented.

The west-central Florida inner shelf and coastal system: A geologic conceptual overview and introduction to the special issue

USGS Publications Warehouse

Hine, A.C.; Brooks, G.R.; Davis, R.A.; Duncan, D.S.; Locker, S.D.; Twichell, D.C.; Gelfenbaum, G.

2003-01-01

This paper provides an overview for this special publication on the geologic framework of the inner shelf and coastal zone of west-central Florida. This is a significant geologic setting in that it lies at the center of an ancient carbonate platform facing an enormous ramp that has exerted large-scale control on coastal geomorphology, the availability of sediments, and the level of wave energy. In order to understand the Holocene geologic history of this depositional system, a regional study defined by natural boundaries (north end of a barrier island to the apex of a headland) was undertaken by a group of government and university coastal geologists using a wide variety of laboratory and field techniques. It is the purpose of this introductory paper to define the character of this coastal/inner shelf system, provide a historical geologic perspective and background of environmental information, define the overall database, present the collective objectives of this regional study, and very briefly present the main aspects of each contribution. Specific conclusions are presented at the end of each paper composing this volume. ?? 2003 Elsevier B.V. All rights reserved.

Transfer of control system interface solutions from other domains to the thermal power industry.

PubMed

Bligård, L-O; Andersson, J; Osvalder, A-L

2012-01-01

In a thermal power plant the operators' roles are to control and monitor the process to achieve efficient and safe production. To achieve this, the human-machine interfaces have a central part. The interfaces need to be updated and upgraded together with the technical functionality to maintain optimal operation. One way of achieving relevant updates is to study other domains and see how they have solved similar issues in their design solutions. The purpose of this paper is to present how interface design solution ideas can be transferred from domains with operator control to thermal power plants. In the study 15 domains were compared using a model for categorisation of human-machine systems. The result from the domain comparison showed that nuclear power, refinery and ship engine control were most similar to thermal power control. From the findings a basic interface structure and three specific display solutions were proposed for thermal power control: process parameter overview, plant overview, and feed water view. The systematic comparison of the properties of a human-machine system allowed interface designers to find suitable objects, structures and navigation logics in a range of domains that could be transferred to the thermal power domain.

Chemical Composition and Dynamics of the Upper Troposphere and the Lower Stratosphere: Overview of the Project

NASA Astrophysics Data System (ADS)

Sofieva, V. F.; Liu, C.; Huang, F.; Kyrola, E.; Liu, Y.; Ialongo, I.; Hakkarainen, J.; Zhang, Y.

2016-08-01

The DRAGON-3 cooperation study on the upper troposphere and the lower stratosphere (UTLS) is based on new satellite data and modern atmospheric models. The objectives of the project are: (i) assessment of satellite data on chemical composition in UTLS, (ii) dynamical and chemical structures of the UTLS and its variability, (iii) multi-scale variability of stratospheric ozone, (iv) climatology of the stratospheric aerosol layer and its variability, and (v) updated ozone climatology and its relation to tropopause/multiple tropopauses.In this paper, we present the main results of the project.

U.S. Geological Survey toxic Waste-Groundwater Contamination Program, fiscal year 1985

NASA Astrophysics Data System (ADS)

Ragone, Stephen E.

1986-09-01

In fiscal year 1982, the U S Geological Survey began an interdisciplinary research thrust entitled Toxic Waste-Groundwater Contamination Program The objective of the thrust was to provide earth sciences information necessary to evaluate and mitigate existing groundwater contamination problems resulting from the planned or inadvertant disposal of wastes and from certain land-use practices, and to improve future waste disposal and land-use practices The program supports process-oriented and interdisciplinary field research, and regional groundwater quality studies This article provides an overview of the current (Fiscal Year 1985) activities of the Toxic Waste Program

Building a framework for ergonomic research on laparoscopic instrument handles.

PubMed

Li, Zheng; Wang, Guohui; Tan, Juan; Sun, Xulong; Lin, Hao; Zhu, Shaihong

2016-06-01

Laparoscopic surgery carries the advantage of minimal invasiveness, but ergonomic design of the instruments used has progressed slowly. Previous studies have demonstrated that the handle of laparoscopic instruments is vital for both surgical performance and surgeon's health. This review provides an overview of the sub-discipline of handle ergonomics, including an evaluation framework, objective and subjective assessment systems, data collection and statistical analyses. Furthermore, a framework for ergonomic research on laparoscopic instrument handles is proposed to standardize work on instrument design. Copyright © 2016 IJS Publishing Group Ltd. Published by Elsevier Ltd. All rights reserved.

An overview of current Navy programs to develop thrust augmenting ejectors

NASA Technical Reports Server (NTRS)

Green, K. A.

1979-01-01

The primary objective of Navy sponsored research in thrust augmentation is the development of an improved augmenter for V/STOL application. In support of this goal, a data base is being established to provide an accurate prediction capability for use in ejector design. A general technology development of ejectors and associated effects presently is split into the more specific areas of lift and control, since thrust augmenting ejectors may be suitable for both. Research areas examined include advanced diffuser and end wall design; advanced primary nozzles; analytic studies; augmenting reaction controls; and nozzle design.

7-9 Art. Approved by the Minister of Education.

ERIC Educational Resources Information Center

Manitoba Dept. of Education, Winnipeg. Curriculum Development Branch.

A model junior high school art curriculum for use in Manitoba (Canada) schools is outlined. The first section provides an overview of the whole program, discussing rationale, goals, student objectives, the adolescent stage of visual development, the special student, the design of the guide, program implementation, and a scope and sequence. Methods…

Communications, Navigation, and Surveillance Models in ACES: Design Implementation and Capabilities

NASA Technical Reports Server (NTRS)

Kubat, Greg; Vandrei, Don; Satapathy, Goutam; Kumar, Anil; Khanna, Manu

2006-01-01

Presentation objectives include: a) Overview of the ACES/CNS System Models Design and Integration; b) Configuration Capabilities available for Models and Simulations using ACES with CNS Modeling; c) Descriptions of recently added, Enhanced CNS Simulation Capabilities; and d) General Concepts Ideas that Utilize CNS Modeling to Enhance Concept Evaluations.

2+2+2 Dissemination Project Final Report.

ERIC Educational Resources Information Center

Sloane, Diana; And Others

An overview is provided in this three-part final report of a project designed to disseminate information to assist California high schools, Regional Occupation Programs, and colleges in developing and strengthening 2+2+2 programs. Part I reviews the following project objectives: (1) hire a project coordinator and technical assistant; (2) develop a…

Mapping giant reed along the Rio Grande using airborne and satellite imagery

USDA-ARS?s Scientific Manuscript database

Giant reed (Arundo donax L.) is a perennial invasive weed that presents a severe threat to agroecosystems and riparian areas in the Texas and Mexican portions of the Rio Grande Basin. The objective of this presentation is to give an overview on the use of aerial photography, airborne multispectral a...

Business and Office Education. Teacher Handbook. Vocational Education. Grades 9-12. North Carolina Competency-Based Curriculum.

ERIC Educational Resources Information Center

North Carolina State Dept. of Public Instruction, Raleigh. Div. of Vocational Education.

This teacher handbook provides recommended goals and objectives and suggested measures for competency-based courses in the vocational program area of business and office education. A background and overview section contains the philosophy and rationale, discusses thinking skills and programs for exceptional children, and provides notes that…

Glass Science tutorial lecture No. 5: Historical review of USDOE tank waste management

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

McDaniel, E.W.

1995-02-01

This is a two day course whose objective is to present an unbiased historical overview of the DOE tank waste activities. World events which impacted the US nuclear program (or vise versa) will be presented. Liquid, mostly tank waste, and sludge are the primary concerns of this course.

Impact of Teacher's Income on Student's Educational Achievements

ERIC Educational Resources Information Center

Lukaš, Mirko; Samardžic, Darko

2014-01-01

The aim of this paper is to provide an objective overview of the impact of teacher salaries on the educational achievements of students. It is often debated about teacher salaries and improvement or jeopardizing their standard, but educational consequences that may ensue as a result of these intentions are rarely addressed. Teacher's role in…

Using the SIOP Model to Improve Middle School Science Instruction. CREATE Brief

ERIC Educational Resources Information Center

Himmel, Jennifer; Short, Deborah J.; Richards, Catherine; Echevarria, Jana

2009-01-01

This brief provides an overview of the SIOP Model and highlights how teachers can develop content and language objectives, emphasize key vocabulary, promote interaction, and incorporate effective review and assessment techniques within the context of middle school science. It provides research-based examples and strategies in order to illustrate…

Concept as the Main Research Object of Cognitive Linguistics

ERIC Educational Resources Information Center

Abdikalyk, Kunimzhan Sadirkyzy; Abitzhanova, Zhanar Altynbekovna; Otarbekova, Zhamilya Kerimbaevna; Kaidarova, Gulyaim Kablakatovna; Seidullayeva, Gulzhan Abutalipovna

2016-01-01

This article dwells upon the basic unit of cognitive linguistics, which is a concept. Firstly, we provide an overview of major scientific works written by foreign linguists who pay attention to special aspects and lines of research. Secondly, we analyse conclusions on modern problems in linguistics that are drawn in cognitological studies…

Redefining Professional Knowledge in Athletic Training: Whose Knowledge Is It Anyway?

ERIC Educational Resources Information Center

McKeon, Patrick O.; Medina McKeon, Jennifer M.; Geisler, Paul R.

2017-01-01

Context: As athletic training continues to evolve as a profession, several epistemological considerations must be considered. These include how we generate professional knowledge and how we secure and legitimize it in both professional and public spheres. Objective: The purpose of this commentary is to provide an overview of how athletic training…

Trade and Industrial Education. Teacher Handbook. Vocational Education. Grades 9-12. North Carolina Competency-Based Curriculum.

ERIC Educational Resources Information Center

North Carolina State Dept. of Public Instruction, Raleigh. Div. of Vocational Education.

This teacher handbook provides recommended goals and objectives and suggested measures for competency-based courses in the vocational program area of trade and industrial education. A background and overview section contains the philosophy and rationale, discusses thinking skills and programs for exceptional children, and provides notes that…

Women and World Development.

ERIC Educational Resources Information Center

Tinker, Irene, Ed.; Bramsen, Michele Bo., Ed.

The book presents background papers and an overview of the proceedings of the American Association of Science Seminar on Women in Development held in Mexico City in June 1975. The objectives of the seminar were to show how and why development programs fail to reach women and to emphasize the waste of human potential that has resulted. An…

An Overview of the Environmental Knowledge System for Elementary School Students

ERIC Educational Resources Information Center

Xuehua, Zhang

2004-01-01

Environmental education should set different objectives for different learning subjects. At the elementary school level, the primary goal is to establish environmental awareness so that students can perceptually appreciate and comprehend how rich and colorful the environment is. In this article, the author discusses a systematic approach that can…

Come On Down! Galapagos Rift Expedition--Grades 7-8. Overview: Ocean Exploration.

ERIC Educational Resources Information Center

National Oceanic and Atmospheric Administration (DOC), Rockville, MD.

These activities are designed to teach about ocean exploration. Students are expected to research the development and implementation of a research vessel/vehicle used for deep ocean exploration, calculate the density of objects by determining the mass and volume, and construct a device that exhibits neutral buoyancy. The activity provides learning…

Thesaurus/Glossary System. User's Guide. Improved Systems for Managing the Control of Paperwork.

ERIC Educational Resources Information Center

Hurley, Jeanne S.; And Others

Intended primarily for the use of NCES (National Center for Education Statistics) staff, this document contains installation-specific information for the Thesaurus/Glossary computer system as installed at the HEW (Health, Education and Welfare) Data Management Center. The first of three sections provides an overview of system objectives,…

Treatment of Heroin Dependence: Effectiveness, Costs, and Benefits of Methadone Maintenance

ERIC Educational Resources Information Center

Schilling, Robert; Dornig, Katrina; Lungren, Lena

2006-01-01

Objectives: Social workers will increasingly be required to attend to the cost-effectiveness of practices, programs, and policies. In the area of substance abuse, there is little evidence to suggest that social workers' decisions are based on evidence of either effectiveness or costs. Method: This article provides an overview of existing evidence…

Proceedings of the Sierra Nevada Science Symposium

Treesearch

Dennis D. Murphy; Peter A. Stine

2004-01-01

Land and resource management issues in the Sierra Nevada are becoming increasingly complex and controversial. The objective of the Sierra Nevada Science Symposium was to provide a synoptic overview of the current state of scientific knowledge related to key management issues. Attempts were made to tie recent scientific findings to applications in land management and...

Pursuing the Qualities of a "Good" Test

ERIC Educational Resources Information Center

Coniam, David

2014-01-01

This article examines the issue of the quality of teacher-produced tests, limiting itself in the current context to objective, multiple-choice tests. The article investigates a short, two-part 20-item English language test. After a brief overview of the key test qualities of reliability and validity, the article examines the two subtests in terms…