WorldWideScience

Sample records for surveys upc surveys

  1. SURVEY

    DEFF Research Database (Denmark)

    SURVEY er en udbredt metode og benyttes inden for bl.a. samfundsvidenskab, humaniora, psykologi og sundhedsforskning. Også uden for forskningsverdenen er der mange organisationer som f.eks. konsulentfirmaer og offentlige institutioner samt marketingsafdelinger i private virksomheder, der arbejder...

  2. "Suntelligence" Survey

    Science.gov (United States)

    ... the American Academy of Dermatology's "Suntelligence" sun-smart survey. Please answer the following questions to measure your ... how you incorporate it into your life. The survey will take 5 to 7 minutes to complete. ...

  3. Sky Surveys

    OpenAIRE

    Djorgovski, S. G.; Mahabal, A. A.; Drake, A.J.; Graham, M. J.; C. Donalek

    2012-01-01

    Sky surveys represent a fundamental data basis for astronomy. We use them to map in a systematic way the universe and its constituents, and to discover new types of objects or phenomena. We review the subject, with an emphasis on the wide-field imaging surveys, placing them in a broader scientific and historical context. Surveys are the largest data generators in astronomy, propelled by the advances in information and computation technology, and have transformed the ways in which astronomy is...

  4. Sky Surveys

    Science.gov (United States)

    Djorgovski, S. George; Mahabal, Ashish; Drake, Andrew; Graham, Matthew; Donalek, Ciro

    Sky surveys represent a fundamental data basis for astronomy. We usethem to map in a systematic way the universe and its constituents andto discover new types of objects or phenomena. We review the subject,with an emphasis on the wide-field, imaging surveys, placing them ina broader scientific and historical context. Surveys are now the largestdata generators in astronomy, propelled by the advances in informationand computation technology, and have transformed the ways in whichastronomy is done. This trend is bound to continue, especially with thenew generation of synoptic sky surveys that cover wide areas of the skyrepeatedly and open a new time domain of discovery. We describe thevariety and the general properties of surveys, illustrated by a number ofexamples, the ways in which they may be quantified and compared, andoffer some figures of merit that can be used to compare their scientificdiscovery potential. Surveys enable a very wide range of science, and that isperhaps their key unifying characteristic. As new domains of the observableparameter space open up thanks to the advances in technology, surveys areoften the initial step in their exploration. Some science can be done withthe survey data alone (or a combination of data from different surveys),and some require a targeted follow-up of potentially interesting sourcesselected from surveys. Surveys can be used to generate large, statisticalsamples of objects that can be studied as populations or as tracers of largerstructures to which they belong. They can be also used to discover orgenerate samples of rare or unusual objects and may lead to discoveriesof some previously unknown types. We discuss a general framework ofparameter spaces that can be used for an assessment and comparison ofdifferent surveys and the strategies for their scientific exploration. As we aremoving into the Petascale regime and beyond, an effective processing andscientific exploitation of such large data sets and data streams pose

  5. Survey Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Cleaned and QCd data for the Fishing Effort Survey. Questions on fishing and other out are asked on weather and outdoor activity, including fishing trips. Used for...

  6. Surveying Humaness

    DEFF Research Database (Denmark)

    Markussen, Randi; Gad, Christopher

    and development of a large collection of biological and psychological symptoms and psycho-social problems. However, the surveys say nothing about how the information will be of use to the people who answer the procedure or how this scientific intervention will be put to use more specifically within the public......Christopher Gad. Ph.d. Dept. of Information and Media Studies Randi Markussen. Associate Professor, Dept. of Information and Media Studies. rmark@imv.au.dk   Abstract:   Surveying humanness -politics of care improvement   For various reasons we both were subjected to a specific survey procedure...... carried out in a Danish county in order to improve treatment of people who have suffered from long-term illnesses. The surveys concern not only feed back on how people experience their present and past interaction with the social services and health care system; they also ask people to indicate the state...

  7. Surveying Humaness

    DEFF Research Database (Denmark)

    Markussen, Randi; Gad, Christopher

    carried out in a Danish county in order to improve treatment of people who have suffered from long-term illnesses. The surveys concern not only feed back on how people experience their present and past interaction with the social services and health care system; they also ask people to indicate the state...... and development of a large collection of biological and psychological symptoms and psycho-social problems. However, the surveys say nothing about how the information will be of use to the people who answer the procedure or how this scientific intervention will be put to use more specifically within the public......Christopher Gad. Ph.d. Dept. of Information and Media Studies Randi Markussen. Associate Professor, Dept. of Information and Media Studies. rmark@imv.au.dk   Abstract:   Surveying humanness -politics of care improvement   For various reasons we both were subjected to a specific survey procedure...

  8. URAT Parallax Catalog (UPC)

    OpenAIRE

    Finch, Charlie; Zacharias, Norbert

    2016-01-01

    The URAT Parallax Catalog (UPC) consists of 112,177 parallaxes. The catalog utilizes all Northern Hemisphere exposures from the United States Naval Observatory (USNO) Robotic Astrometric Telescope (URAT) obtained between April 2012 and June 2015. Relative parallaxes are converted to absolute using photometric distance estimates of UCAC4 reference stars. There are 2 groups of stars in this catalog: 1) 58,677 stars with prior published trigonometric parallax (Hipparcos, Yale Parallax Catalog, M...

  9. Engineering surveying

    CERN Document Server

    Schofield, W

    2007-01-01

    Engineering surveying involves determining the position of natural and man-made features on or beneath the Earth's surface and utilizing these features in the planning, design and construction of works. It is a critical part of any engineering project. Without an accurate understanding of the size, shape and nature of the site the project risks expensive and time-consuming errors or even catastrophic failure.Engineering Surveying 6th edition covers all the basic principles and practice of this complex subject and the authors bring expertise and clarity. Previous editions of this classic text have given readers a clear understanding of fundamentals such as vertical control, distance, angles and position right through to the most modern technologies, and this fully updated edition continues that tradition.This sixth edition includes:* An introduction to geodesy to facilitate greater understanding of satellite systems* A fully updated chapter on GPS, GLONASS and GALILEO for satellite positioning in surveying* Al...

  10. Surveying Education

    DEFF Research Database (Denmark)

    Enemark, Stig

    2009-01-01

    In relation to surveying education there is one big question to be asked: Is the role of the surveyors changing? In a global perspective the answer will be "Yes". There is a big swing that could be entitled "From Measurement to Management". This does not imply that measurement is no longer....... In surveying education there are a range of other challenges to be faced. These relate to the focus on learning to learn; the need for flexible curriculum to deal with constant change; the move towards introducing virtual academy; the demand for creating a quality culture; and the perspective of lifelong...... on an efficient interaction between education, research, and professional practice....

  11. UPC Language Specifications V1.2

    Energy Technology Data Exchange (ETDEWEB)

    UPC Consortium

    2005-05-31

    UPC is an explicitly parallel extension to the ISO C 99Standard. UPC follows the partitioned global address space programming model. This document is the formal specification for the UPC language syntax and semantics.

  12. What Are Probability Surveys?

    Science.gov (United States)

    The National Aquatic Resource Surveys (NARS) use probability-survey designs to assess the condition of the nation’s waters. In probability surveys (also known as sample-surveys or statistical surveys), sampling sites are selected randomly.

  13. Total Survey Error for Longitudinal Surveys

    NARCIS (Netherlands)

    Lynn, Peter; Lugtig, P.J.

    2016-01-01

    This article describes the application of the total survey error paradigm to longitudinal surveys. Several aspects of survey error, and of the interactions between different types of error, are distinct in the longitudinal survey context. Furthermore, error trade-off decisions in survey design and

  14. Multiple Surveys of Students and Survey Fatigue

    Science.gov (United States)

    Porter, Stephen R.; Whitcomb, Michael E.; Weitzer, William H.

    2004-01-01

    This chapter reviews the literature on survey fatigue and summarizes a research project that indicates that administering multiple surveys in one academic year can significantly suppress response rates in later surveys. (Contains 4 tables.)

  15. Survey research.

    Science.gov (United States)

    Krosnick, J A

    1999-01-01

    For the first time in decades, conventional wisdom about survey methodology is being challenged on many fronts. The insights gained can not only help psychologists do their research better but also provide useful insights into the basics of social interaction and cognition. This chapter reviews some of the many recent advances in the literature, including the following: New findings challenge a long-standing prejudice against studies with low response rates; innovative techniques for pretesting questionnaires offer opportunities for improving measurement validity; surprising effects of the verbal labels put on rating scale points have been identified, suggesting optimal approaches to scale labeling; respondents interpret questions on the basis of the norms of everyday conversation, so violations of those conventions introduce error; some measurement error thought to have been attributable to social desirability response bias now appears to be due to other factors instead, thus encouraging different approaches to fixing such problems; and a new theory of satisficing in questionnaire responding offers parsimonious explanations for a range of response patterns long recognized by psychologists and survey researchers but previously not well understood.

  16. Alumni Perspectives Survey, 2010. Survey Report

    Science.gov (United States)

    Sheikh, Sabeen

    2010-01-01

    During the months of April and September of 2009, the Graduate Management Admission Council[R] (GMAC[R]) conducted the Alumni Perspectives Survey, a longitudinal study of prior respondents to the Global Management Education Graduate Survey of management students nearing graduation. A total of 3,708 alumni responded to the April 2009 survey,…

  17. Lesotho - Enterprise Survey

    Data.gov (United States)

    Millennium Challenge Corporation — The 2011 MCA-Lesotho baseline enterprise survey is a national survey of enterprises. The main objective of the survey was to assess the current status of businesses...

  18. Handbook of web surveys

    NARCIS (Netherlands)

    Bethlehem, J.; Biffignandi, S.

    2012-01-01

    Best practices to create and implementhighly effective web surveys Exclusively combining design and sampling issues, Handbook of Web Surveys presents a theoretical yet practical approach to creating and conducting web surveys. From the history of web surveys to various modes of data collection to

  19. Radio Surveys: an Overview

    NARCIS (Netherlands)

    Morganti, Raffaella

    Radio astronomy has provided important surveys that have made possible key (and sometimes serendipitous) discoveries. I will briefly mention some of the past continuum and line (HI) radio surveys as well as new, on-going surveys and surveys planned for the near future. This new generation of large

  20. Using Electronic Surveys: Advice from Survey Professionals.

    Directory of Open Access Journals (Sweden)

    David M. Shannon

    2002-01-01

    Full Text Available The study reports the perceptions and recommendations of sixty-two experienced survey..researchers from the American Educational Research Association regarding the use of..electronic surveys. The most positive aspects cited for the use of electronic surveys were..reduction of costs (i.e., postage, phone charges, the use of electronic mail for pre-notification or..follow-up purposes, and the compatibility of data with existing software programs. These..professionals expressed limitations in using electronic surveys pertaining to the limited..sampling frame as well as issues of confidentiality, privacy, and the credibility of the sample...They advised that electronic surveys designed with the varied technological background and..capabilities of the respondent in mind, follow sound principles of survey construction, and be..administered to pre-notified, targeted populations with published email addresses.

  1. The FLAMINGOS Extragalactic Survey

    Science.gov (United States)

    Elston, Richard J.; Gonzalez, Anthony H.; McKenzie, Eric; Brodwin, Mark; Brown, Michael J. I.; Cardona, Gustavo; Dey, Arjun; Dickinson, Mark; Eisenhardt, Peter R.; Jannuzi, Buell T.; Lin, Yen-Ting; Mohr, Joseph J.; Raines, S. Nicholas; Stanford, S. A.; Stern, Daniel

    2006-03-01

    Using the Florida Multi-object Imaging Near-IR Grism Observational Spectrometer (FLAMINGOS), we have conducted the FLAMINGOS Extragalactic Survey (FLAMEX), a deep imaging survey covering 7.1 deg2 within the 18.6 deg2 NOAO Deep Wide-Field Survey (NDWFS) regions. FLAMEX is the first deep, wide-area, near-infrared survey to image in both the J and Ks filters, and is larger than any previous NIR survey of comparable depth. The intent of FLAMEX is to facilitate the study of galaxy and galaxy cluster evolution at 11 galaxy clusters detected using the joint FLAMEX, NDWFS, and Spitzer IRAC Shallow Survey data sets.

  2. Sea Scallop Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The standardized NEFSC Sea Scallop Survey began in 1980 and has covered an area from Cape Hatteras to Georges Bank. The survey aims to determine the distribution and...

  3. Black Rail Pilot Survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Aural surveys using tape recorded calls proved to be an efficient and effective way to survey large expanses of shallow marsh for black rails (Laterallus...

  4. SURVEY, BROADWATER COUNTY, MT

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  5. SURVEY, RICE COUNTY, MN

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  6. SURVEY, HOLMES COUNTY, MS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  7. SURVEY, CITRUS County, FL

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  8. Large Pelagics Intercept Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Large Pelagics Intercept Survey (LPIS) is a dockside survey of private and charterboat captains who have just completed fishing trips directed at large pelagic...

  9. Global Land Survey

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The Global Land Survey (GLS) datasets are a collection of orthorectified, cloud-minimized Landsat-type satellite images, providing near complete coverage of the...

  10. Iowa Intensive Archaeological Survey

    Data.gov (United States)

    Iowa State University GIS Support and Research Facility — This shape file contains intensive level archaeological survey areas for the state of Iowa. All intensive Phase I surveys that are submitted to the State Historic...

  11. SURVEY, KENT COUNTY, MD

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The field survey data for this coastal study includes a field report that exhibits photos and transect information collected in the field survey phase of the study....

  12. SURVEY, Cecil County, MD

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The field survey data for this coastal study includes a field report that exhibits photos and transect information collected in the field survey phase of the study....

  13. SURVEY, KENT COUNTY, DE

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The field survey data for this coastal study includes a field report that exhibits photos and transect information collected in the field survey phase of the study....

  14. Patient survey (HCAHPS) - National

    Data.gov (United States)

    U.S. Department of Health & Human Services — The national average for the HCAHPS survey categories. HCAHPS is a national, standardized survey of hospital patients about their experiences during a recent...

  15. Patient survey (HCAHPS) - State

    Data.gov (United States)

    U.S. Department of Health & Human Services — A list of the state averages for the HCAHPS survey responses. HCAHPS is a national, standardized survey of hospital patients about their experiences during a recent...

  16. SURVEY, TUSCALOSAA COUNTY, ALABAMA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  17. SURVEY, BENTON COUNTY, TENNESSEE

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  18. 1998 Harrisburg Airport Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set includes data collected in 1998 to evaluate the ability of lidar to survey airport obstructions in collaboration with NOAA National Geodetic Survey....

  19. National Health Care Survey

    Science.gov (United States)

    This survey encompasses a family of health care provider surveys, including information about the facilities that supply health care, the services rendered, and the characteristics of the patients served.

  20. HCAHPS Hospital Survey

    Data.gov (United States)

    U.S. Department of Health & Human Services — Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) Hospital Survey The intent of the HCAHPS initiative is to provide a standardized survey...

  1. SURVEY, CASCADE COUNTY, MT

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  2. NGS Survey Control Map

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The NGS Survey Control Map provides a map of the US which allows you to find and display geodetic survey control points stored in the database of the National...

  3. SURVEY, MONO COUNTY, CALIFORNIA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  4. MAX and Survey Linkages

    Data.gov (United States)

    U.S. Department of Health & Human Services — CMS is interested in linking MAX files with survey data, including four surveys conducted by the National Center for Health Statistics (NCHS) - the National Health...

  5. Designing an Effective Survey

    National Research Council Canada - National Science Library

    Kasunic, Mark

    2005-01-01

    ... of them. However, to protect the validity of conclusions drawn from a survey, certain procedures must be followed throughout the process of designing, developing, and distributing the survey questionnaire...

  6. GIS Readiness Survey 2014

    DEFF Research Database (Denmark)

    Schrøder, Lise; Hvingel, Line Træholt; Hansen, Henning Sten

    2014-01-01

    The GIS Readiness Survey 2014 is a follow-up to the corresponding survey that was carried out among public institutions in Denmark in 2009. The present survey thus provides an updated image of status and challenges in relation to the use of spatial information, the construction of the com- mon...

  7. Survey It: Appraising Schools.

    Science.gov (United States)

    Klimes, Rudolf E.

    A survey in education describes the present condition of an educational program and forms the basis for knowing what is happening in a particular school. This volume is intended to be a practical guide to school surveying in South Korea, but not a scholarly thesis on surveys. The emphasis is on field studies and how surveyors can perform a school…

  8. Primer on Health Surveys

    Directory of Open Access Journals (Sweden)

    David L Nordstrom

    2012-06-01

    Full Text Available The aim of this paper is to introduce novice researchers to surveys as a method of data collection. It starts with the definition of a survey, its major purposes and types as well as changes in the goals surveys have helped to achieve over time. Advantages and disadvantages of surveys over population censuses and medical examinations are discussed. Approaches to questionnaire construction are introduced along with properties that questionnaires are evaluated for. Modes of administration, sample size issues, and data analysis approaches are also introduced. The primer is illustrated with examples of surveys conducted in different countries with various public health purposes.

  9. Environmental Survey preliminary report

    Energy Technology Data Exchange (ETDEWEB)

    1988-04-01

    This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Sandia National Laboratories conducted August 17 through September 4, 1987. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with Sandia National Laboratories-Albuquerque (SNLA). The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at SNLA, and interviews with site personnel. 85 refs., 49 figs., 48 tabs.

  10. The FLAMINGOS Extragalactic Survey

    OpenAIRE

    Elston, Richard J.; Gonzalez, Anthony H.; McKenzie, Eric; Brodwin, Mark; Brown, Michael J. I.; Cardona, Gustavo; Dey, Arjun; Dickinson, Mark; Eisenhardt, Peter R.; Jannuzi, Buell T.; Lin, Yen-Ting; Mohr, Joseph J.; Raines, S. Nicholas; Stanford, S. A.; Stern, Daniel

    2005-01-01

    Using the Florida Multi-object Imaging Near-IR grism Observational Spectrometer (FLAMINGOS), we have conducted the FLAMINGOS Extragalactic Survey (FLAMEX), a deep imaging survey covering 7.1 square degrees within the 18.6 sq. deg NOAO Deep Wide-Field Survey (NDWFS) regions. FLAMEX is the first deep, wide-area near-infrared survey to image in both the J and Ks filters, and is larger than any previous NIR surveys of comparable depth. The intent of FLAMEX is to facilitate the study of galaxy and...

  11. The Unified Patent Court (UPC) in Action

    DEFF Research Database (Denmark)

    Petersen, Clement Salung; Schovsbo, Jens Hemmingsen; Riis, Thomas

    2015-01-01

    The new common judiciary for European patents (UPC) will play a crucial role in the future European patent system. The UPC will be a very specialised court that i.a. recruits judges from specialists’ circles and has as part of its mission to develop a coherent and autonomous body of case law...

  12. Master in nuclear engineering from the UPC (Master UPC-ENDESA); Master Universitario en Ingenieria Nuclear por la UPC (Master UPC-ENDESA)

    Energy Technology Data Exchange (ETDEWEB)

    Batet, L.; Duch, M. A.; Calvino, F.; Val, L. del; Fernandez-Olano, P.

    2011-07-01

    The new Masters in Nuclear Engineering offers the UPC is the result of the confluence of wills and synergies between different units of the Universitat Politecnica de Catalunya (UPC) and Endesa. The paper describes the objectives of the proposal along with the program and the learning methodology.

  13. Survey of photovoltaic systems

    Energy Technology Data Exchange (ETDEWEB)

    1979-08-01

    In developing this survey of photovoltaic systems, the University of Alabama in Huntsville assembled a task team to perform an extensive telephone survey of all known photovoltaic manufacturers. Three US companies accounted for 77% of the total domestic sales in 1978. They are Solarex Corporation, Solar Power Croporation, and ARCO Solar, Inc. This survey of solar photovoltaic (P/V) manufacturers and suppliers consists of three parts: a catalog of suppliers arranged alphabetically, data sheets on specific products, and typical operating, installation, or maintenance instructions and procedures. This report does not recommend or endorse any company product or information presented within as the results of this survey.

  14. Management Satisfaction Survey

    Data.gov (United States)

    Office of Personnel Management — The Chief Human Capital Officers' Managers' Satisfaction Survey asks managers to rate their perception of workforce planning, interaction with and levels of support...

  15. Alumni Perspectives Survey, 2011. Survey Report

    Science.gov (United States)

    Sheikh, Sabeen

    2011-01-01

    Since the Graduate Management Admission Council[R] (GMAC[R]) first began conducting its Alumni Perspectives Surveys 11 years ago, several "truths" about graduate business school alumni have consistently stood the test of time: They are and remain eminently employable. They constantly rate the value of the degree highly. This year's results are…

  16. Corporate Recruiters Survey: 2014 Survey Report

    Science.gov (United States)

    Estrada Worthington, Rebecca

    2014-01-01

    The 2014 Corporate Recruiters Survey Report examines the current hiring outlook for graduate business students and analyzes demand by industry and world region, salaries, job functions, and mobility in regional job placement. It also explores recruiter behavior, including recruitment practices and school and candidate selection criteria, and…

  17. A Survey of the Innovation Surveys

    NARCIS (Netherlands)

    Hong, Shangqin; Oxley, Les; McCann, Philip

    Both theoretical and conceptual understanding of innovation has developed significantly since the early 1980s. More noticeable, however, are the major changes that have been experienced in empirically-oriented innovation research as a result of the introduction of firm level innovation surveys.

  18. Detail and survey radioautographs

    Energy Technology Data Exchange (ETDEWEB)

    Wainwright, Wm.W.

    1949-04-19

    The much used survey or contact type of radioautograph is indispensible for a study of the gross distribution of radioactive materials. A detail radioautograph is equally indispensible. The radioautograph makes possible the determination of plutonium with respect to cells. Outlines of survey and detail techniques are given.

  19. Cosmology with cluster surveys

    Indian Academy of Sciences (India)

    Surveys of clusters of galaxies provide us with a powerful probe of the density and nature of the dark energy. The red-shift distribution of detected clusters is highly sensitive to the dark energy equation of state parameter . Upcoming Sunyaev–Zel'dovich (SZ) surveys would provide us large yields of clusters to very high ...

  20. Cosmology with cluster surveys

    Indian Academy of Sciences (India)

    Cosmology with cluster surveys. SUBHABRATA MAJUMDAR. CITA, University of Toronto, Toronto, ON, M5S 3H8, Canada. E-mail: subha@cita.utoronto.ca. Abstract. Surveys of clusters of galaxies provide us with a powerful probe of the den- sity and nature of the dark energy. The red-shift distribution of detected clusters is.

  1. The Wsrt Halogas Survey

    NARCIS (Netherlands)

    Heald, George

    We present an overview of the HALOGAS (Hydrogen Accretion in LOcal GAlaxieS) Survey, which is the deepest systematic investigation of cold gas accretion in nearby spiral galaxies to date. Using the deep H i data that form the core of the survey, we are able to detect neutral hydrogen down to a

  2. Problems with Institutional Surveys.

    Science.gov (United States)

    Frey, James H.

    1979-01-01

    A survey done properly by accepted and scientifically justifiable techniques can provide information on behalf of the goals of institutional advancement in academe. Deficiencies in institutional research are seen as the result of the lack of guidance on survey design, questionnaire construction, or problem definition in education research texts.…

  3. Sandhills native bee survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report includes the results of a bee survey conducted in Sandhills region of north and south Carolina on May 18th and 19th 2006. Part of the survey was...

  4. IT Barometer survey, Denmark

    DEFF Research Database (Denmark)

    Howard, Rob

    1998-01-01

    Survey results from Danish architects, engineers, contractors and property managers in the construction industry concerning their use of computers, communications, problems and needs.......Survey results from Danish architects, engineers, contractors and property managers in the construction industry concerning their use of computers, communications, problems and needs....

  5. Managing Online Survey Data

    Science.gov (United States)

    Ritter, Lois A., Ed.; Sue, Valerie M., Ed.

    2007-01-01

    Managing data collected from online surveys may be a straightforward process involving no more than downloading a spreadsheet from a Web survey host and presenting descriptive statistics associated with each questionnaire item. On the other hand, if the evaluation objectives require more complex analysis and presentation of the data, it will be…

  6. 2007 Maryland Adolescent Survey

    Science.gov (United States)

    Maryland State Department of Education, 2008

    2008-01-01

    Periodically, Maryland's sixth, eighth, tenth, and twelfth graders are surveyed to determine the nature, extent, and trend of alcohol, tobacco, and other drug (ATOD) use among adolescents. The "2007 Maryland Adolescent Survey (MAS)" presents the latest findings regarding ATOD use by Maryland's adolescents and compares State and local…

  7. Survey team on

    DEFF Research Database (Denmark)

    Niss, Mogens Allan; Bruder, Regina; Planas, Núria

    2016-01-01

    This paper presents the outcomes of the work of the ICME 13 Survey Team on ‘Conceptualisation and the role of competencies, knowing and knowledge in mathematics education research’. It surveys a variety of historical and contemporary views and conceptualisations of what it means to master...

  8. Physics Survey Overview

    Energy Technology Data Exchange (ETDEWEB)

    None

    2002-12-30

    An overview of a series of assignments of the branches of physics carried out by the Board on Physics and Astronomy of the National Research Council. It identifies further theories in physics and makes recommendations on preventive priorities. The Board on Physics and Astronomy (BPA) has conducted a new decadal survey of physics entitled ''Physics in a New Era''. The survey includes assessments of the main branches of physics as well as certain selected emerging areas. The various elements of the survey were prepared by separately-appointed National Research Council (NRC) committees. The BPA formed the Physics Survey Overview Committee (PSOVC) to complete the survey by preparing an overview of the field of physics to summarize and synthesize the results of the various assessments and to address cross-cutting issues that concern physics as a whole.

  9. The VLA Sky Survey

    Science.gov (United States)

    Lacy, Mark; VLASS Survey Team, VLASS Survey Science Group

    2018-01-01

    The VLA Sky Survey (VLASS), which began in September 2017, is a seven year project to image the entire sky north of Declination -40 degrees in three epochs. The survey is being carried out in I,Q and U polarization at a frequency of 2-4GHz, and a resolution of 2.5 arcseconds, with each epoch being separated by 32 months. Raw data from the survey, along with basic "quicklook" images are made freely available shortly after observation. Within a few months, NRAO will begin making available further basic data products, including refined images and source lists. In this talk I shall describe the science goals and methodology of the survey, the current survey status, and some early results, along with plans for collaborations with external groups to produce enhanced, high level data products.

  10. EPRINT ARCHIVE USER SURVEY

    CERN Multimedia

    2001-01-01

    University of Southampton invites the CERN community to participate in a survey Professor Stevan Harnad is conducting on current users and non-users of Eprint Archives. http://www.eprints.org/survey/ The findings will be used to suggest potential enhancements of the services as well as to get a deeper understanding of the very rapid developments in the on-line dissemination and use of scientific and scholarly research. (The survey is anonymous. Revealing your identity is optional and it will be kept confidential.)

  11. GPS satellite surveying

    CERN Document Server

    Leick, Alfred; Tatarnikov, Dmitry

    2015-01-01

    THE MOST COMPREHENSIVE, UP-TO-DATE GUIDE ON GPS TECHNOLOGY FOR SURVEYING Three previous editions have established GPS Satellite Surveying as the definitive industry reference. Now fully updated and expanded to reflect the newest developments in the field, this Fourth Edition features cutting-edge information on GNSS antennas, precise point positioning, real-time relative positioning, lattice reduction, and much more. Expert authors examine additional tools and applications, offering complete coverage of geodetic surveying using satellite technologies. The past decade has seen a major evolut

  12. Telephony user survey

    CERN Multimedia

    IT Department

    2016-01-01

    Let us know your needs to better plan the transition to a new CERN telephony system.   CERN is planning to upgrade its telephony network and replace the system with a new and modern VoIP infrastructure. We strive to make this transition as beneficial and smooth as possible for you. Please let us know more about your current working environment, expectations and suggestions by responding to this survey: https://cern.ch/tel-survey. The more answers we get, the better the new system will serve everyone in the future. The survey will take you about five minutes to complete; we are counting on your feedback!

  13. Billfish Angler Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Billfish Angler Survey provides estimates of billfish angling activities in the Pacific and Indian Oceans. This collection of recreational billfish catch and...

  14. Wolf Population Survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Snow track surveys are a common method of estimating relative abundance, estimating density, and documenting range use of furbearers and large carnivores. The...

  15. Industry Based Monkfish Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Monkfish industry leaders expressed concerns that the NEFSC bottom trawl surveys did not sample in all monkfish habitats; particularly the deeper water outside the...

  16. National Nursing Home Survey

    Science.gov (United States)

    The National Nursing Home Survey provides includes characteristics such as size of nursing home facilities, ownership, Medicare/Medicaid certification, occupancy rate, number of days of care provided, and expenses.

  17. Winter Bottom Trawl Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The standardized NEFSC Winter Bottom Trawl Survey was initiated in 1992 and covered offshore areas from the Mid-Atlantic to Georges Bank. Inshore strata were covered...

  18. ASD Customer Satisfaction Survey

    Data.gov (United States)

    Department of Veterans Affairs — ASD implemented a customer satisfaction survey for our products and services. This feedback will provide a better understanding of how ASD products and services can...

  19. Hake Survey ADCP (2005)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Shipboard acoustic Doppler current profiler data collected during the Integrated Acoustic and Trawl Surveys of Pacific Hake. Processing by: Stephen Pierce, Oregon...

  20. Hake Survey ADCP (1998)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Shipboard acoustic Doppler current profiler data collected during the Integrated Acoustic and Trawl Surveys of Pacific Hake. Processing by: Stephen Pierce, Oregon...

  1. Hake Survey ADCP (2003)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Shipboard acoustic Doppler current profiler data collected during the Integrated Acoustic and Trawl Surveys of Pacific Hake. Processing by: Stephen Pierce, Oregon...

  2. Hake Survey ADCP (2001)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Shipboard acoustic Doppler current profiler data collected during the Integrated Acoustic and Trawl Surveys of Pacific Hake. Processing by: Stephen Pierce, Oregon...

  3. Infrared Sky Surveys

    Science.gov (United States)

    Price, Stephan D.

    2009-02-01

    A retrospective is given on infrared sky surveys from Thomas Edison’s proposal in the late 1870s to IRAS, the first sensitive mid- to far-infrared all-sky survey, and the mid-1990s experiments that filled in the IRAS deficiencies. The emerging technology for space-based surveys is highlighted, as is the prominent role the US Defense Department, particularly the Air Force, played in developing and applying detector and cryogenic sensor advances to early mid-infrared probe-rocket and satellite-based surveys. This technology was transitioned to the infrared astronomical community in relatively short order and was essential to the success of IRAS, COBE and ISO. Mention is made of several of the little known early observational programs that were superseded by more successful efforts.

  4. ALMS Surveys 2010

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Alaska Landbird Monitoring Survey (ALMS) program is a cooperative statewide program established to monitor population trends of landbirds and other birds across...

  5. ALMS Surveys 2011

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Alaska Landbird Monitoring Survey (ALMS) program is a cooperative statewide program established to monitor population trends of landbirds and other birds across...

  6. American Housing Survey (AHS)

    Data.gov (United States)

    Department of Housing and Urban Development — The AHS is the largest, regular national housing sample survey in the United States. The U.S. Census Bureau conducts the AHS to obtain up-to-date housing statistics...

  7. Midwinter Bald Eagle Survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The purpose of the Midwinter Bald Eagle survey is to monitor the status of Bald Eagle wintering populations in the contiguous United States by estimating national...

  8. 2011 Resident Survey

    Data.gov (United States)

    City and County of Durham, North Carolina — The purpose of the annual City/County survey: To objectively assess citizen satisfaction with the delivery of City/County servicesTo set a baseline for future...

  9. 2005 Resident Survey

    Data.gov (United States)

    City and County of Durham, North Carolina — The purpose of the annual City/County survey: To objectively assess citizen satisfaction with the delivery of City/County servicesTo set a baseline for future...

  10. Hake Survey ADCP (1995)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Shipboard acoustic Doppler current profiler data collected during the Integrated Acoustic and Trawl Surveys of Pacific Hake. Processing by: Stephen Pierce, Oregon...

  11. Lesotho - Health Facility Survey

    Data.gov (United States)

    Millennium Challenge Corporation — The main objective of the 2011 Health Facility Survey (HFS) was to establish a baseline for informing the Health Project performance indicators on health facilities,...

  12. NWRS Survey Prioritization Tool

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — A SMART Tool and User's Guide for aiding NWRS Station staff when prioritizing their surveys for an Inventory and Monitoring Plan. This guide describes a process and...

  13. Fisheries Disaster Survey, 2000

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Responses to selected questions from the Social and Economic Survey administered in spring and summer 2000 to recipients of the second round (Round II) of financial...

  14. Fall Bottom Trawl Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The standardized NEFSC Fall Bottom Trawl Survey was initiated in 1963 and covered an area from Hudson Canyon, NY to Nova Scotia, Canada. Throughout the years,...

  15. Atlantic Herring Acoustic Surveys

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The NEFSC Advanced Sampling Technologies Research Group conducts annual fisheries acoustic surveys using state-of-the-art acoustic, midwater trawling, and underwater...

  16. Newfoundland: an industrial survey

    National Research Council Canada - National Science Library

    1962-01-01

    ... the establishment of a plant in Newfoundland. Included are surveys covering the cities of St. John's and Corner Brook and the towns of Gander, Grand Falls, and Stephenville, with added data on supporting areas...

  17. 2007 Resident Survey

    Data.gov (United States)

    City and County of Durham, North Carolina — The purpose of the annual City/County survey: To objectively assess citizen satisfaction with the delivery of City/County servicesTo set a baseline for future...

  18. 2013 Resident Survey

    Data.gov (United States)

    City and County of Durham, North Carolina — The purpose of the annual City/County survey: To objectively assess citizen satisfaction with the delivery of City/County servicesTo set a baseline for future...

  19. 2009 Resident Survey

    Data.gov (United States)

    City and County of Durham, North Carolina — The purpose of the annual City/County survey: To objectively assess citizen satisfaction with the delivery of City/County servicesTo set a baseline for future...

  20. Large Pelagics Telephone Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Large Pelagics Telephone Survey (LPTS) collects fishing effort information directly from captains holding Highly Migratory Species (HMS) permits (required by...

  1. Deep Water Survey Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The deep water biodiversity surveys explore and describe the biodiversity of the bathy- and bentho-pelagic nekton using Midwater and bottom trawls centered in the...

  2. NMFS Reef Survey Forms

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Reef Environmental Survey Project (REEF) mission to educate and enlist divers in the conservation of marine habitats is accomplished primarily through its Fish...

  3. National Health Interview Survey

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Health Interview Survey (NHIS) is the principal source of information on the health of the civilian noninstitutionalized population of the United States...

  4. Large Pelagics Biological Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Large Pelagics Biological Survey (LPBS) collects additional length and weight information and body parts such as otoliths, caudal vertebrae, dorsal spines, and...

  5. Artesian Wetlands Survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Artesian Wetlands Survey includes data on the wetlands in the San Luis Valley in Colorado. Data recorded includes location, area of influence, area inundated,...

  6. Patient survey (HCAHPS) - Hospital

    Data.gov (United States)

    U.S. Department of Health & Human Services — A list of hospital ratings for the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS). HCAHPS is a national, standardized survey of hospital...

  7. Medicare Current Beneficiary Survey

    Data.gov (United States)

    U.S. Department of Health & Human Services — The Characteristics and Perceptions of the Medicare Population Data from the 2010 Medicare Current Beneficiary Survey is a series of source books based on the...

  8. Patient survey (ICH CAHPS)

    Data.gov (United States)

    U.S. Department of Health & Human Services — In-Center Hemodialysis Facilites Patient evaluations from the In-Center Hemodialysis Consumer Assessment of Healthcare Providers and Systems (ICH-CAHPS) Survey. The...

  9. IT User Community Survey

    CERN Multimedia

    Peter Jones (IT-CDA-WF)

    2016-01-01

    IT-CDA is gathering information to more accurately form a snapshot of the CERN IT user community and we would appreciate you taking time to complete the following survey.   We want to use this survey to better understand how the user community uses their devices and our services, and how the delivery of those services could be improved. You will need to authenticate to complete the survey. However please note that your responses are confidential and will be compiled together and analysed as a group. You can also volunteer to offer additional information if you so wish. This survey should take no longer than 5 minutes. Thanks in advance for your collaboration.

  10. Web surveys' hidden hazards.

    Science.gov (United States)

    Morrel-Samuels, Palmer

    2003-07-01

    The same question posed on the Web and in print can yield very different answers, dramatically distorting survey results and misleading management. But, as psychologist Palmer Morrel-Samuels demonstrates, the problems are readily fixed.

  11. Applicant Satisfaction Survey

    Data.gov (United States)

    Office of Personnel Management — The Chief Human Capital Officers developed 3 surveys that asks applicants to assess their satisfaction with the application process on a 1-10 point scale, with 10...

  12. Shrimp Survey Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Northern Shrimp Survey was initiated in 1983 by the Atlantic States Marine Fisheries Commission (ASMFC) and monitors the relative abundance (number of shrimp),...

  13. Waterfowl breeding population survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Waterfowl breeding population surveys have been completed annually on the Arctic Coastal Plain of Alaska since 1986. Methods for the 2011 Arctic Coastal Plain...

  14. Waterfowl breeding population survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Waterfowl breeding population surveys have been completed annually on the Arctic Coastal Plain of Alaska since 1986. Methods for the 2010 Arctic Coastal Plain...

  15. Spring Bottom Trawl Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The standardized NEFSC Spring Bottom Trawl Survey was initiated in 1968 and covered an area from Cape Hatteras, NC, to Nova Scotia, Canada, at depths >27m....

  16. Benchmarking survey for recycling.

    Energy Technology Data Exchange (ETDEWEB)

    Marley, Margie Charlotte; Mizner, Jack Harry

    2005-06-01

    This report describes the methodology, analysis and conclusions of a comparison survey of recycling programs at ten Department of Energy sites including Sandia National Laboratories/New Mexico (SNL/NM). The goal of the survey was to compare SNL/NM's recycling performance with that of other federal facilities, and to identify activities and programs that could be implemented at SNL/NM to improve recycling performance.

  17. DSM-5 field survey

    DEFF Research Database (Denmark)

    Lochner, Christine; Grant, Jon E; Odlaug, Brian Lawrence

    2012-01-01

    The aim of this multisite field survey was to examine the DSM-IV-TR criteria, proposed DSM-5 diagnostic criteria, as well as a number of possible additional diagnostic criteria, in patients with hair-pulling disorder (HPD, or trichotillomania).......The aim of this multisite field survey was to examine the DSM-IV-TR criteria, proposed DSM-5 diagnostic criteria, as well as a number of possible additional diagnostic criteria, in patients with hair-pulling disorder (HPD, or trichotillomania)....

  18. Site surveying and levelling

    CERN Document Server

    Clancy, John

    2013-01-01

    This popular and useful text has been completely revised and up-dated so that it forms and indipensible handbook for any student of surveying. An additional chapter on modern developments is included and the text has also been extended to cover ordnance survey; calculation of areas; computation of true horizontal length; measurement of vertical angles; Code of Measuring Practice; curve ranging and calculations of volumes for earthworks.

  19. Retirement Applicant Satisfaction Survey Results

    Data.gov (United States)

    Social Security Administration — This dataset contains information about the Retirement Applicant Survey (RAS). The survey measured satisfaction results with the retirement application process. The...

  20. LIBRARY SURVEY 2001

    CERN Multimedia

    2001-01-01

    The primary role of the library is to make sure that you can do YOUR work in the most efficient way possible. To ensure that we continue to match our services to your information needs, the library regularly gathers the views and opinions of its readers in a variety of ways, [link for e-version: http://library/library_general/statistics/library_statistics_ surveys.html], including user surveys. The last survey was carried out in 1996. One of the most visible results of that survey was the extension of the library desk service until seven o'clock in the evening, to meet the demand for greater access to library materials. Now the 'electronic library' is becoming more important than the physical one, we feel it is once again time to ensure that we are providing the services and information you need, in the most effective way possible. We also want to make sure you are aware of the full range of services that the library provides. Please spare just a few minutes to fill out our survey at http://library.cern.ch/su...

  1. SURVEY AND RESTORATION

    Directory of Open Access Journals (Sweden)

    C. Mileto

    2017-05-01

    Full Text Available In addition to the technological evolution over the last two centuries, survey has experienced two main conceptual leaps: the introduction of photography as a tool for an indiscriminate register for reality, and the shift from autographic to allographic survey, phenomena which can generate a distancing effect within the restoration process. Besides, this text presents the relationship between survey in its numerous forms and technologies (manual and semi-manual to more complex ones like scanner-laser and the restoration of the building, either for establishing a diagnosis, operating or valorizating, illustrating it with examples developed by the authors, as well as the criteria to be applied when documenting a building to be restored, irrespective of the means and technology available in each case.

  2. CDS User survey

    CERN Multimedia

    CERN Document Service

    2011-01-01

      The CERN Document Server is launching a user survey in order to collect information relative to its search engine, submission interfaces, collaborative features and content organisation. With the view of re-shaping its collections and interfaces and to better integrate with the new INSPIRE platform that serves all HEP literature, CERN Document Server team invites you to take part in the survey. Your input is essential to provide us with useful information before setting up the new service and improve your interactions with CDS. Thanks for participating !  

  3. Lupus Alma Disk Survey

    Science.gov (United States)

    Ansdell, Megan

    2016-07-01

    We present the first unbiased ALMA survey of both dust and gas in a large sample of protoplanetary disks. We surveyed 100 sources in the nearby (150-200 pc), young (1-2 Myr) Lupus region to constrain M_dust to 2 M_Mars and M_gas to 1 M_Jup. Most disks have masses < MMSN and gas-to-dust ratios < ISM. Such rapid gas depletion may explain the prevalence of super-Earths in the exoplanet population.

  4. DSM-5 field survey

    DEFF Research Database (Denmark)

    Lochner, Christine; Grant, Jon E; Odlaug, Brian Lawrence

    2012-01-01

    Pathologic skin picking (skin picking disorder [SPD]) is a prevalent and disabling condition, which has received increasing study. It is timely to consider including SPD in DSM-5. The aim of this field survey was to investigate possible diagnostic criteria for SPD.......Pathologic skin picking (skin picking disorder [SPD]) is a prevalent and disabling condition, which has received increasing study. It is timely to consider including SPD in DSM-5. The aim of this field survey was to investigate possible diagnostic criteria for SPD....

  5. On-line survey method

    OpenAIRE

    Dvornáková, Táňa

    2008-01-01

    Thesis deals with modern ways of surveys using advancing information technology and internet which makes surveys using web applications more effective. After a short review of public opinion history the summary of principal czech and forign survey organizations engaged in determination of survey rules are presented. Thesis follows with description of classic and modern data collecting methods. Main attention is devoted to on-line survey method. The description of method, possibilities of real...

  6. Membership Survey Results

    Directory of Open Access Journals (Sweden)

    Dennis M Bowie

    2004-01-01

    Full Text Available In an effort to gather feedback from Canadian Thoracic Society (CTS members, the Executive sent out a survey to the membership and received replies from approximately one-third of the membership. This was an attempt to look at the role of the CTS and what the members wanted from the CTS.

  7. SEVEN COLOR ASTEROID SURVEY

    Data.gov (United States)

    National Aeronautics and Space Administration — The Seven-color Asteroid Survey(SCAS) consists of photometry in seven filters from 0.9 to 2.3 microns, of a total of 126 asteroids of types S, K, and M.

  8. A call for surveys

    DEFF Research Database (Denmark)

    Bernstein, Philip A.; Jensen, Christian S.; Tan, Kian-Lee

    2012-01-01

    The database field is experiencing an increasing need for survey papers. We call on more researchers to set aside time for this important writing activity. The database field is growing in population, scope of topics covered, and the number of papers published. Each year, thousands of new papers ...

  9. Questions for Surveys

    Science.gov (United States)

    Schaeffer, Nora Cate; Dykema, Jennifer

    2011-01-01

    We begin with a look back at the field to identify themes of recent research that we expect to continue to occupy researchers in the future. As part of this overview, we characterize the themes and topics examined in research about measurement and survey questions published in Public Opinion Quarterly in the past decade. We then characterize the field more broadly by highlighting topics that we expect to continue or to grow in importance, including the relationship between survey questions and the total survey error perspective, cognitive versus interactional approaches, interviewing practices, mode and technology, visual aspects of question design, and culture. Considering avenues for future research, we advocate for a decision-oriented framework for thinking about survey questions and their characteristics. The approach we propose distinguishes among various aspects of question characteristics, including question topic, question type and response dimension, conceptualization and operationalization of the target object, question structure, question form, response categories, question implementation, and question wording. Thinking about question characteristics more systematically would allow study designs to take into account relationships among these characteristics and identify gaps in current knowledge. PMID:24970951

  10. Environmental Technician Survey.

    Science.gov (United States)

    Lexington Community Coll., KY. Office of Institutional Research.

    In April 1995, Lexington Community College (LCC), in Kentucky, conducted a survey to gather information about employment trends and educational needs in the environmental technician field. The researchers defined environmental technicians as those who implement federal or state environmental requirements, monitor or sample the environment, audit…

  11. SURVEY ON SOCIAL ENTREPRENEURS

    DEFF Research Database (Denmark)

    Persson, H Thomas R; Rakar, Fredrik

    This report is based on a survey sent to 150 representatives of social enterprises in Sweden, out of which 47 responded. Despite not being statistically representative due to the low response rate and the fact that Sweden lacks reliable data on the number of Swedish enterprises, according to the ...

  12. Community Survey 2015

    Data.gov (United States)

    Town of Chapel Hill, North Carolina — This is the 2015 Town of Chapel Hill Community Survey.Using a scale of 1 to 5 where 5 means “Very Satisfied” and 1 means “Very Dissatisfied,” residents were asked...

  13. Surveying Lab II site

    CERN Document Server

    1974-01-01

    The network of survey reference points on the Lab II site was extended to meet the geodetic needs of the SPS and its North Experimental Area. The work was greatly eased by a geodolite, a measuring instrument on loan from the Fermi Laboratory, which uses a modulated laser beam. (See CERN Courier 14 (1974) p. 247.)

  14. Computational Sociolinguistics: A Survey

    NARCIS (Netherlands)

    Nguyen, Dong-Phuong; Doğruöz, A. Seza; Rosé, Carolyn P.; de Jong, Franciska M.G.

    Language is a social phenomenon and variation is inherent to its social nature. Recently, there has been a surge of interest within the computational linguistics (CL) community in the social dimension of language. In this article we present a survey of the emerging field of “computational

  15. Questions for Online Surveys

    Science.gov (United States)

    Ritter, Lois A., Ed.; Sue, Valerie M., Ed.

    2007-01-01

    The primary function of an evaluation is often to assess the degree of success of a program or to collect information that may be used to improve a program, product, or service. To meet an evaluation's goals and objectives by using an online survey, it is imperative that the questionnaire contain valid and reliable items asked about specific…

  16. ATSDR Marines Health Survey

    Centers for Disease Control (CDC) Podcasts

    2011-08-30

    This podcast gives an overview of the health survey ATSDR is conducting of more than 300,000 people who lived or worked at Camp Lejeune or Camp Pendleton in the 1970s and 1980s.  Created: 8/30/2011 by Agency for Toxic Substances and Disease Registry (ATSDR).   Date Released: 8/30/2011.

  17. Survey of Testing Practices.

    Science.gov (United States)

    Malarkey, Cynthia J.; Aiken, Lewis R.

    The Survey of Testing Practices was administered to 470 undergraduate students at Pepperdine University and the Univesity of California Los Angeles. The items concerned testing practices in three or four classes taken the previous term: type of test, test administration, class size, procedures for returning tests, test difficulty, and observed…

  18. Refraction corrections for surveying

    Science.gov (United States)

    Lear, W. M.

    1980-01-01

    Optical measurements of range and elevation angles are distorted by refraction of Earth's atmosphere. Theoretical discussion of effect, along with equations for determining exact range and elevation corrections, is presented in report. Potentially useful in optical site surveying and related applications, analysis is easily programmed on pocket calculator. Input to equation is measured range and measured elevation; output is true range and true elevation.

  19. 2007 Global Energy Survey

    Energy Technology Data Exchange (ETDEWEB)

    Lauzon, Jean-Claude; Preng, Richard; Sutton, Bob; Pavlovic, Bojan

    2007-06-15

    The World Energy Council (WEC), in partnership with Korn/Ferry International undertook a survey focussing on the topic ''Tackling the Three S's: Sustainability, Security and Strategy.'' More than 50 senior executives from the world's leading energy companies and their strategic suppliers were interviewed by Korn/Ferry International.

  20. Surveys and Benchmarks

    Science.gov (United States)

    Bers, Trudy

    2012-01-01

    Surveys and benchmarks continue to grow in importance for community colleges in response to several factors. One is the press for accountability, that is, for colleges to report the outcomes of their programs and services to demonstrate their quality and prudent use of resources, primarily to external constituents and governing boards at the state…

  1. An Astronomical Misconceptions Survey

    Science.gov (United States)

    LoPresto, Michael C.; Murrell, Steven R.

    2011-01-01

    Misconceptions that students bring with them to the introductory science classroom plague every area of science and are especially prevalent in astronomy. One way to identify and possibly dispel some of these misconceptions is through the use of a misconceptions survey. The following is a report on the development, implementation, and some early…

  2. UPC Language and Library Specifications, Version 1.3

    Energy Technology Data Exchange (ETDEWEB)

    UPC Consortium; Bonachea, Dan; Funck, Gary

    2013-11-16

    UPC is an explicitly parallel extension to the ISO C 99 Standard. UPC follows the partitioned global address space programming model. This document is the formal specification for the UPC language and library syntax and semantics, and supersedes prior specification version 1.2 (LBNL-59208).

  3. Field Report - Consumer Survey

    DEFF Research Database (Denmark)

    Nielsen, Kristian S.; Gwozdz, Wencke

    The present report outlines the purpose, scope, and methodology of a recently conducted four-country consumer survey that explored sustainable clothing consumption. The report also presents a sample of the descriptive findings from the survey (see Gwozdz, Nielsen & Müller, 2017 for further results...... foundation for upcoming deliverables relating to quality of life, acceptance of new business models, and consumer policy recommendations. The results presented in the report relate, specifically, to consumers’ general clothing consumption patterns, acceptance of new business models, and environmental...... purchasing outlets, and acceptance of new business models. Polish and American consumers purchased the most clothing items. Polish consumers also reported the lowest expenditures on clothing, whereas German consumers reported the highest expenditures. Only a limited proportion of consumers had previously...

  4. Global risks survey

    Science.gov (United States)

    Showstack, Randy

    2013-01-01

    The top five risks facing the globe over the next decade, in order of the likelihood of their occurring, are severe income disparity, chronic fiscal imbalance, rising greenhouse gas emissions, water supply crises, and the mismanagement of population aging. That is according to a survey of more than 1000 experts from industry, government, academia, and civil society, presented in the World Economic Forum's Global Risks 2013 report that was issued on 8 January.

  5. Mescaline: a survey.

    Science.gov (United States)

    Schwartz, R H

    1988-04-01

    The hallucinogen mescaline is found in the peyote and San Pedro cacti, which are prevalent in Mexico and the southwestern United States. In a survey of middle-class, predominantly white adolescents in a drug treatment facility, 18 percent of the respondents indicated that they had taken mescaline. Much of the purported mescaline was probably another hallucinogen, usually LSD. The effects of equipotent doses of mescaline and LSD are almost indistinguishable.

  6. Distributed Systems Technology Survey.

    Science.gov (United States)

    1987-03-01

    S-106 WMh IN7 Distributed Systems Technology Survey Eric C. Cooper Aooousion For DTUC TAIB 1hanUMMOMOd 03 .Tustrifitles AVailability Codes T I F.E .CT...should be connected redundantly, so that there we several paths or routs between any two nodes. In message, swiching , Individuial messages we routed...ADDRESS (City. State and ZIP Cod) -7b. ADDRESS (City. State and ZIP Code ) CARENGIE-HELLON UNIVERSITY ESD/XRSI PITTSBURGH, PA 15213 HANSCOM AIR FORCE

  7. Reinforcement Learning: A Survey

    OpenAIRE

    Kaelbling, L. P.; Littman, M. L.; Moore, A. W.

    1996-01-01

    This paper surveys the field of reinforcement learning from a computer-science perspective. It is written to be accessible to researchers familiar with machine learning. Both the historical basis of the field and a broad selection of current work are summarized. Reinforcement learning is the problem faced by an agent that learns behavior through trial-and-error interactions with a dynamic environment. The work described here has a resemblance to work in psychology, but differs considerably in...

  8. Qatar Exoplanet Survey

    DEFF Research Database (Denmark)

    Alsubai, Khalid; Mislis, Dimitris; Tsvetanov, Zlatan I.

    2017-01-01

    We report the discovery of Qatar-3b, Qatar-4b, and Qatar-5b, three new transiting planets identified by the Qatar Exoplanet Survey. The three planets belong to the hot Jupiter family, with orbital periods of PQ3b=2.50792 days, PQ4b=1.80539 days, and PQ5b=2.87923 days. Follow-up spectroscopic obse...... (M > 4 MJ)....

  9. The WFCAM Transit Survey

    Directory of Open Access Journals (Sweden)

    Hodgkin S.

    2011-02-01

    Full Text Available The WFCAM Transit Survey (WTS has been obtaining data on the United Kingdom Infrared Telescope since 2007. The WTS targets about 8,000 M dwarfs over several square degrees of sky, and aims to find low-mass eclipsing binaries and planets, down to the size of the Earth, transiting M dwarf stars with periods up to a few days.

  10. Game engines: a survey

    OpenAIRE

    A. Andrade

    2015-01-01

    Due to hardware limitations at the origin of the video game industry, each new game was generally coded from the ground up. Years later, from the evolution of hardware and the need for quick game development cycles, spawned the concept of game engine. A game engine is a reusable software layer allowing the separation of common game concepts from the game assets (levels, graphics, etc.). This paper surveys fourteen different game engines relevant today, ranging from the industry-level to the n...

  11. Robotic and Survey Telescopes

    Science.gov (United States)

    Woźniak, Przemysław

    Robotic telescopes are revolutionizing the way astronomers collect their dataand conduct sky surveys. This chapter begins with a discussion of principles thatguide the process of designing, constructing, and operating telescopes andobservatories that offer a varying degree of automation, from instruments remotelycontrolled by observers to fully autonomous systems requiring no humansupervision during their normal operations. Emphasis is placed on designtrade-offs involved in building end-to-end systems intended for a wide range ofscience applications. The second part of the chapter contains descriptions ofseveral projects and instruments, both existing and currently under development.It is an attempt to provide a representative selection of actual systems thatillustrates state of the art in technology, as well as important ideas and milestonesin the development of the field. The list of presented instruments spans the fullrange in size starting from small all-sky monitors, through midrange robotic andsurvey telescopes, and finishing with large robotic instruments and surveys.Explosive growth of telescope networking is enabling entirely new modesof interaction between the survey and follow-up observing. Increasingimportance of standardized communication protocols and software is stressed.These developments are driven by the fusion of robotic telescope hardware,massive storage and databases, real-time knowledge extraction, and datacross-correlation on a global scale. The chapter concludes with examplesof major science results enabled by these new technologies and futureprospects.

  12. The Einstein Slew Survey

    Science.gov (United States)

    Elvis, Martin; Plummer, David; Schachter, Jonathan; Fabbiano, G.

    1992-01-01

    A catalog of 819 sources detected in the Einstein IPC Slew Survey of the X-ray sky is presented; 313 of the sources were not previously known as X-ray sources. Typical count rates are 0.1 IPC count/s, roughly equivalent to a flux of 3 x 10 exp -12 ergs/sq cm s. The sources have positional uncertainties of 1.2 arcmin (90 percent confidence) radius, based on a subset of 452 sources identified with previously known pointlike X-ray sources (i.e., extent less than 3 arcmin). Identifications based on a number of existing catalogs of X-ray and optical objects are proposed for 637 of the sources, 78 percent of the survey (within a 3-arcmin error radius) including 133 identifications of new X-ray sources. A public identification data base for the Slew Survey sources will be maintained at CfA, and contributions to this data base are invited.

  13. [Youth health behavior survey].

    Science.gov (United States)

    Meboniia, N M; Sturua, L Z; Chachava, T D; Kalandadze, I L; Merabishvili, Z G

    2005-11-01

    High-risk behaviours -- smoking, drug use, alcohol use and etc. are the main risk factors of non-communicable diseases and main reasons of morbidity and mortality in many countries of the world. We conducted the "Youth Health Behaviour Survey" among the students in Tbilisi, Mtskheta and Dusheti. The survey included questioning of students (14-17 years old) by modified questionnaire. There were questioned 300 students, 100 in each region. Mtskheta is very close to Tbilisi, it's a peri-urban area; Dusheti is quite far rural area. The survey results show that teenagers both in central and peripheral areas are becoming familiar with alcohol in early ages and using alcohol is several times higher in Tbilisi. In Tbilisi as in Mtskheta and Dusheti students use wine and spirits with same frequency. Smoking is a bit high in Tbilisi and Mtskheta; regular smoking starts at age 13-14, boys are smoking more than girls. Drug use wasn't identified. Sexual intercourse had almost half of boys from Tbilisi and about one third of boys in Mtskheta and Dusheti. Safe sex methods more frequently are used in Tbilisi. Propaganda of healthy life style is essential in supporting healthy youth development. It's very important to set different interventions in different regions of Georgia, to adapt materials to real situation.

  14. Survey report: Eastern Caribbean.

    Science.gov (United States)

    Yinger, N

    1991-01-01

    Over 1 million people live on 8 small islands in the Eastern Caribbean: St. Kitts-Nevis, Montserrat, Grenada, St. Vincent, Antigua, Barbados, St. Lucia, and Dominica. Starting in 1985 the International Planned Parenthood Federation, Western Hemisphere Region has carried out a series of contraceptive prevalence surveys in these countries. Current information is provided by these surveys in the areas of fertility levels and preferences, contraceptive knowledge and use. Also, socioeconomic, historical and demographic background and analysis such as fertility patterns, desire for additional children, and breastfeeding data; contraceptive awareness including family planning methods and sources; contraceptive use by method, source, and timing, satisfaction, and male attitudes are provided in the surveys, but not in the report abstracted here. The total fertility rate (TFR) and the contraceptive prevalence rate (CPR) for the 8 islands are as follows: St. Kitts-Nevis (1984) 2.9 TFR, 40.6 CPR; St. Vincent (1988) 2.9 TFR, 58.3 CPR; Antigua (1988) 1.8 TFR, 52.6 CPR; Barbados (1988) not given, 55.0 CPR; St. Lucia (1988) 3.2 TFR, 47.3 CPR; Dominica (1987) 3.2 TFR, 49.8 CPR. The islands have unusual demographic patterns related to extensive out-migration.

  15. 2012 Global Management Education Graduate Survey. Survey Report

    Science.gov (United States)

    Leach, Laura

    2012-01-01

    Each year for the past 13 years, the Graduate Management Admission Council (GMAC) has conducted a survey of graduate management education students in their final year of business school. The Global Management Education Graduate Survey is distributed to students at participating schools. The survey allows students to express their opinions about…

  16. Global Management Education Graduate Survey, 2011. Survey Report

    Science.gov (United States)

    Schoenfeld, Gregg

    2011-01-01

    Each year for the past 12 years, the Graduate Management Admission Council[R] (GMAC[R]) has conducted a survey of graduate management education students in their final year of business school. This Global Management Education Graduate Survey is distributed to students at participating business schools. The survey allows students to express their…

  17. EuroGeoSurveys

    Science.gov (United States)

    Demicheli, L.; Ludden, J. N.; Robida, F.

    2012-04-01

    In order to create safe, healthy and wealthy places to live in, it is vital that we understand our planet. At national level the collection of information on the state of the solid Earth and its processes is normally mandated to Geological Surveys. In fact, a Geological Survey is the national institution responsible for the geological inventory, monitoring, knowledge and research for the security, health and prosperity of the society. And EuroGeoSurveys (EGS) is the organisation representing the Geological Surveys from 33 countries around Europe. With one member for each country of the European Union and beyond, including the Russian Federation and Ukraine, the EGS network covers the whole continent. EGS'principal purpose is to provide geoscientific knowledge that underpins European policies and regulations for the benefit of society. Naturally, in our day-to-day activities, we contribute to the merging of economic, environmental and social agendas. Engaging a joint workforce of several thousands of geoscientists, also involving regional geological surveys in Germany, Italy and Spain, we strive to be the first body to be contacted when there is an international need for European geodata, or'geo-help'. For this reason we work on a daily basis with the EU institutions, and are considered the natural source of information on Earth science issues and relevant downstream applications in Europe. Our General Secretariat is based in the European Quarter of Brussels close to the European Commission, the EU Council, the European Parliament, and the political seat of NATO. Our operational strategy is based on the cooperation between national institutions, which enables to synergistically integrate both information and activities of our member organisations. This has allowed us to make significant progress over the years, permitting geology to become a topic deserving great attention on the European agenda. In order to enable a quick but high quality response to requests for

  18. SURVEY, LEVY COUNTY, FL, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  19. SURVEY, NEW HAVEN COUNTY, CT

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  20. SURVEY, SHELBY COUNTY, TN, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  1. SURVEY, KNOX COUNTY, TN, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  2. SURVEY, SILVER BOW COUNTY, MT

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  3. SURVEY, NEW LONDON COUNTY, CT

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  4. SURVEY, MAGOFFIN COUNTY, KY, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  5. 2012 National Immunization Survey Data

    Science.gov (United States)

    ... Action Coalition AIM Vaccine Education Center 2012 National Immunization Survey Data Released Recommend on Facebook Tweet Share ... on this page kept for historical reasons. National Immunization Survey (NIS) – Children (19-35 months old) MMWR : ...

  6. Geodetic Survey Water Level Observations

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Over one million images of National Coast & Geodetic Survey (now NOAA's National Geodetic Survey/NGS) forms captured from microfiche. Tabular forms and charts...

  7. NEFSC Survey Indices of Abundance

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Northeast Fisheries Survey Bottom trawl survey indices of abundance such as stratified mean number per tow or mean weight per tow by species stock. Includes indices...

  8. SURVEY, LOS ANGELES COUNTY, CALIFORNIA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  9. SURVEY, ANNE ARUNDEL COUNTY, MD

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The field survey data for this coastal study includes a field report that exhibits photos and transect information collected in the field survey phase of the study....

  10. SURVEY, King George County, VA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The field survey data for this coastal study includes a field report that exhibits photos and transect information collected in the field survey phase of the study....

  11. Mid-winter Waterfowl Survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Mid-winter Waterfowl Survey is a nationwide effort to survey waterfowl in areas of major concentration on their wintering grounds and provide winter distribution...

  12. SURVEY, Newport News City, VA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The field survey data for this coastal study includes a field report that exhibits photos and transect information collected in the field survey phase of the study....

  13. SURVEY, WASHINGTON COUNTY, FL, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  14. FIELD SURVEY, YAVAPAI COUNTY, AZ

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  15. SURVEY, St Lucie County, FL

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  16. Mount Tom Survey Summary 2003

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report provides recommendations regarding breeding landbirds, herpetofauna, invertebrates, and rare plant surveys and which surveys should be conducted in 2005....

  17. Sport Management Survey. Employment Perspectives.

    Science.gov (United States)

    Quain, Richard J.; Parks, Janet B.

    1986-01-01

    A survey of sport management positions was designed to determine projected vacancy rates in six sport management career areas. Respondents to the survey were also questioned regarding their awareness of college professional preparation programs. Results are presented. (MT)

  18. SURVEY, MARTIN COUNTY, FL, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  19. 77 FR 19032 - Geological Survey

    Science.gov (United States)

    2012-03-29

    ... No: 2012-7479] DEPARTMENT OF THE INTERIOR Geological Survey Announcement of National Geospatial Advisory Committee Meeting AGENCY: U.S. Geological Survey, Interior. ACTION: Notice of meeting. SUMMARY... Arista Maher at the U.S. Geological Survey (703-648-6283, [email protected] ). Registrations are due by...

  20. ACS Nearby Galaxy Survey

    Science.gov (United States)

    Dalcanton, Julianne

    2006-07-01

    Existing HST observations of nearby galaxies comprise a sparse and highly non-uniform archive, making comprehensive comparative studies among galaxies essentially impossible. We propose to secure HST's lasting impact on the study of nearby galaxies by undertaking a systematic, complete, and carefully crafted imaging survey of ALL galaxies in the Local Universe outside the Local Group. The resulting images will allow unprecedented measurements of: {1} the star formation history {SFH} of a >100 Mpc^3 volume of the Universe with a time resolution of Delta[log{t}]=0.25; {2} correlations between spatially resolved SFHs and environment; {3} the structure and properties of thick disks and stellar halos; and {4} the color distributions, sizes, and specific frequencies of globular and disk clusters as a function of galaxy mass and environment. To reach these goals, we will use a combination of wide-field tiling and pointed deep imaging to obtain uniform data on all 72 galaxies within a volume-limited sample extending to 3.5 Mpc, with an extension to the M81 group. For each galaxy, the wide-field imaging will cover out to 1.5 times the optical radius and will reach photometric depths of at least 2 magnitudes below the tip of the red giant branch throughout the limits of the survey volume. One additional deep pointing per galaxy will reach SNR 10 for red clump stars, sufficient to recover the ancient SFH from the color-magnitude diagram. This proposal will produce photometric information for 100 million stars {comparable to the number in the SDSS survey} and uniform multi-color images of half a square degree of sky. The resulting archive will establish the fundamental optical database for nearby galaxies, in preparation for the shift of high-resolution imaging to the near-infrared.

  1. Radiation survey ship banned

    Energy Technology Data Exchange (ETDEWEB)

    Martin, S. (Nuclear Free Zones Scotland, Glasgow (United Kingdom))

    Nuclear Free local authorities in Scotland have set up an environmental pollution survey to determine the radioactivity levels in parts of coastal Britain. The monitoring was to be carried out by a Russian research ship, the 'Akademik Boris Petrov'. However, because the ship is Russian and memories of the cold war die hard, the ship was banned from entering British waters. The ship is capable of detecting the presence of military warheads and nuclear reactions and so could be considered as a spying threat. (UK).

  2. Risk analysis methodology survey

    Science.gov (United States)

    Batson, Robert G.

    1987-01-01

    NASA regulations require that formal risk analysis be performed on a program at each of several milestones as it moves toward full-scale development. Program risk analysis is discussed as a systems analysis approach, an iterative process (identification, assessment, management), and a collection of techniques. These techniques, which range from simple to complex network-based simulation were surveyed. A Program Risk Analysis Handbook was prepared in order to provide both analyst and manager with a guide for selection of the most appropriate technique.

  3. The Little Things Survey

    Science.gov (United States)

    Hunter, Deidre Ann; LITTLE THINGS Team

    2012-01-01

    We have assembled a multi-wavelength dataset on 41 relatively normal, nearby (called LITTLE THINGS (Local Irregulars That Trace Luminosity Extremes, The HI Nearby Galaxy Survey). Our data include GALEX UV images, ground-based UBV and Halpha images, some ground-based JHK images, Spitzer archival mid-IR images, and HI-line maps. The HI maps, obtained with the VLA, go deep (12/6/2 hrs in B/C/D arrays) and are characterized by high spectral resolution (THINGS team is grateful to the National Science Foundation for funding through grants AST-0707563, AST-0707426, AST-0707468, and AST-0707835 to DAH, BGE, CES, and LMY.

  4. Game engines: a survey

    Directory of Open Access Journals (Sweden)

    A. Andrade

    2015-11-01

    Full Text Available Due to hardware limitations at the origin of the video game industry, each new game was generally coded from the ground up. Years later, from the evolution of hardware and the need for quick game development cycles, spawned the concept of game engine. A game engine is a reusable software layer allowing the separation of common game concepts from the game assets (levels, graphics, etc.. This paper surveys fourteen different game engines relevant today, ranging from the industry-level to the newcomer-friendlier ones.

  5. Hydrogeology salary survey

    Science.gov (United States)

    McCray, Kevin

    The average hydrogeologist works for a private consulting firm, has a master's degree, studied geology to earn that degree, has more than 8 years of professional experience, and earns between $32,501 and $35,000 annually, according to the results of a recent survey among members of the groundwater scientific community. Some 63% of 388 responses received from the 5001 questionnaires distributed by the Association of Ground Water Scientists and Engineers, a division of the National Water Well Association(NWWA), were from individuals who said that they were employed as hydrogeologists.

  6. Pearl Harbor Biological Survey

    Science.gov (United States)

    1974-08-30

    NETS Several species were collected by hand dip nets along the shoreline while skin or SCUBA diving, or from the survey boat. Several times during... Tilapia moaaambioa 39 2.3 - - s - - - s - Tyloaurua orooodilu» 20 2.0 - - s - s - - - i Upanaua arga 25 1.5 - 1 - 13 1 s - 1 19 Zonolua ocmaaoana 11...Synodua vcariegahm x x x 7 2.6 Tilapia moeaarbiaa x x x x 39 2.3 Tyloeurue arooodiluB x x x x x 20 2.0 UpeneuB

  7. SDN Security: A Survey

    OpenAIRE

    Scott-Hayward, Sandra; O'Callaghan, Gemma; Sezer, Sakir

    2013-01-01

    The pull of Software-Defined Networking (SDN) is magnetic. There are few in the networking community who have escaped its impact. As the benefits of network visibility and network device programmability are discussed, the question could be asked as to who exactly will benefit? Will it be the network operator or will it, in fact, be the network intruder? As SDN devices and systems hit the market, security in SDN must be raised on the agenda. This paper presents a comprehensive survey of the re...

  8. LA MICROENSEÑANZA EN LA UPC

    Directory of Open Access Journals (Sweden)

    Rachel Watson

    2007-06-01

    Full Text Available RESUMEN: El trabajo presenta una reflexión sobre el uso de la técnica de la microenseñanza en la formación de docentes. La experiencia de microenseñanza en la UPC se desarrolla como parte del proceso de inducción que el Departamento de Calidad Educativa brinda a los profesores nuevos. Se presentan los resultados del análisis de las Habilidades Docentes en las Microenseñanzas realizadas en el ciclo 2006-02 y se discute sobre las posibilidades de capacitación que brinda esta técnica, ayudando a los docentes nuevos a reforzar sus habilidades pedagógicas y alinearse al Modelo Educativo de la UPC. A su vez, otorga retroalimentación y permite brindar sugerencias para que el profesor pueda seguir formándose como pedagogo. ABSTRACT: This work reflects upon the use of the 'microlearning' technique in the teacher's learning proccess. The experience of microlearning in UPC is developed as part of the proccess of induction that 'Quality Education Department' (Departamento de Calidad Educativa gives to the new teachers. The results of the term 2006-02 of the analysis of the 'teachers skills' in the microlearning are shown and the possibilities that this technique offers are disscussed. This helps the new teachers to reinforce their pedagogical skills and to understand and work under the Educational Model of the UPC. At the same time it gives and accepts feedback so that the teacher can continue to complement their pedagogical learning.

  9. Biodigester User Survey Report

    Energy Technology Data Exchange (ETDEWEB)

    Chandararot, K.; Dannet, L.

    2007-06-15

    In May 2005, SNV and the Ministry of Agriculture, Forestry and Fisheries (MAFF) agreed to a joint development of a National Biodigester Programme (NBP) in Cambodia as a way to create an indigenous, sustainable energy source in the country and to utilize the potential of biogas in the country. The overall objective of the first phase of the National Biodigester Programme is 'The dissemination of domestic biodigesters as an indigenous, sustainable energy source through the development of a commercial, market oriented, biodigester sector in selected provinces of Cambodia'. The program aims to support the construction of 17,500 biodigesters in at least 6 provinces over the period of 2006 to 2009. To gain insights and feedbacks on the impacts of their activities to date, NBP commissioned the Cambodia Institute of Development Study (CIDS) to carry out a Biodigester User Survey in January 2007. The purpose of the survey is to evaluate the effects of domestic biodigester installations, as supported by the program, on 100 households in 3 provinces in Cambodia- Kampong Cham, Kandal and Svay Rieng.

  10. The GALAH survey

    DEFF Research Database (Denmark)

    Kos, Janez; Bland-Hawthor, Joss; Freeman, Ken

    2018-01-01

    The technique of chemical tagging uses the elemental abundances of stellar atmospheres to 'reconstruct' chemically homogeneous star clusters that have long since dispersed. The GALAH spectroscopic survey - which aims to observe one million stars using the Anglo-Australian Telescope - allows us......-SNE) - which identifies an optimal mapping of a high-dimensional space into fewer dimensions - whilst conserving the original clustering information. Typically, the projection is made to a 2D space to aid recognition of clusters by eye. We show that this method is a reliable tool for chemical tagging because...... it can: (i) resolve clustering in chemical space alone, (ii) recover known open and globular clusters with high efficiency and low contamination, and (iii) relate field stars to known clusters. t-SNE also provides a useful visualization of a high-dimensional space. We demonstrate the method on a data set...

  11. Vegetation survey of Sengwa

    Directory of Open Access Journals (Sweden)

    G. C. Craig

    1983-12-01

    Full Text Available The approach and initial results of a vegetation survey of the Sengwa Wildlife Area are outlined. The objectives were to produce a vegetation classification and map sufficiently detailed to serve as a base for the management of the natural vegetation. The methods adopted consist of (a stratification of the area into homogeneous units using 1:10 000 colour aerial photographs; (b plotless random sampling of each stratum by recording cover abundance on the Braun-Blaunquet scale for all woody species; and (c analysis of the data by indicator species analysis using the computer programme 'Twinspan’. The classification produced is successful in achieving recognizable vegetation types which tie in well with known environmental features.

  12. The BUFFALO HST Survey

    Science.gov (United States)

    Steinhardt, Charles; Jauzac, Mathilde; Capak, Peter; Koekemoer, Anton; Oesch, Pascal; Richard, Johan; Sharon, Keren q.; BUFFALO

    2018-01-01

    Beyond Ultra-deep Frontier Fields And Legacy Observations (BUFFALO) is an astronomical survey built around the six Hubble Space Telescope (HST) Frontier Fields clusters designed to learn about early galactic assembly and clustering and prepare targets for observations with the James Webb Space Telescope. BUFFALO will place significant new constraints on how and when the most massive and luminous galaxies in the universe formed and how early galaxy formation is linked to dark matter assembly. The same data will also probe the temperature and cross section of dark matter in the massive Frontier Fields galaxy clusters, and tell us how the dark matter, cluster gas, and dynamics of the clusters influence the galaxies in and around them. These studies are possible because the Spitzer Space Telescope, Chandra X-ray Observatory, XMM-Newton, and ground based telescopes have already invested heavily in deep observations around the Frontier Fields, so that the addition of HST observations can yield significant new results.

  13. School nutrition survey.

    Science.gov (United States)

    O'Connor, M; Kiely, D; Mulvihill, M; Winters, A; Bollard, C; Hamilton, A; Corrigan, C; Moore, E

    1993-05-01

    Food we eat has an important influence on health and well-being. Many eating habits are established in childhood. 456 children aged eight to 12 years participated in this survey of food eaten at school. Of all the food items eaten as a snack, 48.6% were categorised as junk. 75.8% of the sandwiches brought to school for lunch were made with white bread. Of the remaining food items brought for lunch 63.5% were of the junk variety. Compared with those who brought a snack or lunch from home, those given money to buy their own were more likely to eat junk (p Food eaten at school reflects approximately one third of a child's daily food intake but health food practises for even a third of food intake may be of a value for health and long term eating habits. Nutritional education with the reinforcement of high nutritional standards in schools could improve the situation.

  14. CERN Mobility Survey

    CERN Multimedia

    GS Department

    2011-01-01

    The Institute of Shipping and Transport of the University of the Aegean and the National Technical University of Athens are partners with CERN in a study of mobility patterns between and within the CERN sites and to that effect have realized a mobility survey dedicated to the CERN community.         The study aims to understand: How you presently get around the CERN sites; What problems you encounter regarding mobility; What your needs are; What improvements you’d like to see; What measures you would like to see implemented most. The replies we receive will enable us to define a general policy promoting the diversity of mobility at CERN and to establish and quantify the strategic actions to be implemented for both the short and medium term. The objectives of the transport mobility plans are to: Facilitate mobility within and between the CERN sites by identifying adequate solutions in response to individual ...

  15. National narcolepsy survey

    LENUS (Irish Health Repository)

    Doherty, L.

    2010-04-01

    Narcolepsy is characterised by excessive daytime sleepiness and cataplexy and has a prevalence of 25 per 100,000. We suspect this is higher than presently seen in the Republic of Ireland. We aimed to calculate the Irish prevalence of Narcolepsy and to examine current management practices. We conducted an online survey of respiratory physicians, neurologists, paediatric neurologists, and psychiatrists with an interest in sleep disorders (73% response rate). Of this group, a total of 16 physicians managed 180 patients prior to January 2009. A clinical diagnosis alone was reached in 67 (41%) patients, the remainder by polysomnography or multiple sleep latency testing. No patients were diagnosed by cerebro-spinal fluid analysis of hypocretin levels. While 70 (42%) patients received modafanil, only 7 (4%) were treated with sodium oxybate. Even allowing for missing data it is apparent that Narcolepsy is hugely under-diagnosed in Ireland, however, current practises adhere with new international guidelines.

  16. PEP surveying procedures and equipment

    Energy Technology Data Exchange (ETDEWEB)

    Linker, F.

    1982-06-01

    The PEP Survey and Alignment System, which employs both laser-based and optical survey methods, is described. The laser is operated in conjunction with the Tektronix 4051 computer and surveying instruments such as ARM and SAM, system which is designed to automate data input, reduction, and production of alignment instructions. The laser system is used when surveying ring quadrupoles, main bend magnets, sextupoles, and is optional when surveying RF cavities and insertion quadrupoles. Optical methods usually require that data be manually entered into the computer for alignment, but in some cases, an element can be aligned using nominal values of fiducial locations without use of the computer. Optical surveying is used in the alignment of NIT and SIT, low field bend magnets, wigglers, RF cavities, and insertion quadrupoles.

  17. Ninth Triennial Toxicology Salary Survey.

    Science.gov (United States)

    Gad, Shayne Cox; Sullivan, Dexter Wayne

    2016-01-01

    This survey serves as the ninth in a series of toxicology salary surveys conducted at 3-year intervals and beginning in 1988. An electronic survey instrument was distributed to 5919 individuals including members of the Society of Toxicology, American College of Toxicology, and 23 additional professional organizations. Question items inquired about gender, age, degree, years of experience, certifications held, areas of specialization, society membership, employment and income. Overall, 1293 responses were received (response rate 21.8%). The results of the 2014 survey provide insight into the job market and career path for current and future toxicologists. © The Author(s) 2016.

  18. 2007 Veterans Employability Research Survey

    Data.gov (United States)

    Department of Veterans Affairs — The 2007 Veterans Employability Research Survey (VERS) was conducted to determine the factors that impact veterans' employability resulting from participation in the...

  19. Eighth triennial toxicology salary survey.

    Science.gov (United States)

    Gad, Shayne Cox; Sullivan, Dexter Wayne

    2013-01-01

    This survey serves as the eighth in a series of toxicology salary surveys conducted at 3-year intervals and beginning in 1988. An electronic survey instrument was distributed to 5800 individuals including members of the Society of Toxicology, American College of Toxicology, and 23 additional professional organizations. Question items inquired about gender, age, degree, years of experience, certifications held, areas of specialization, society membership, employment and income. Overall, 2057 responses were received (response rate 35.5%). The results of the 2012 survey provide insight into the job market and career path for current and future toxicologists.

  20. Survey report: Senegal.

    Science.gov (United States)

    Kent, M M

    1988-02-01

    Senegal, situated on the west coast of Africa, has a history of high fertility and high infant mortality. Preliminary results of the 1986 Demographic and Health Survey (DHS), administered by the Institute for Resource Development, Columbia, Md., indicate a slight decline in the birth rate and reveal a high prevalence of child health problems associated with poor sanitation and nutrition. Senegal's 7.1 million people (1987 estimate) are unevenly distributed throughout the country's dry, flat landscape. Some 40% of the population is urban, and about 1/2 of these urban residents live in the capital, Dakar. Heavy rural-to-urban migration has been encouraged by the high population growth rate--2.8% annually--and a poor standard of living in the countryside. With about 70% of the labor force dependent on agriculture, a drought-related drop in the yields of groundnuts and other cash crops contributed to the rural exodus and to growing unemployment in the capital. The 1986 survey of family planning and child health collected information from 4415 women 15-49 years of age, and measured the height and weight of their children between 6 and 36 months. The findings suggest that fertility may have fallen slightly since 1978. The Senegal DHS recorded a total fertility rate (TFR) of 6.5 average births/woman during the 1981 Senegal World Fertility Survey (WFS). The DHS also found that women at the end of their childbearing--age 45-49 in 1986--had borne 7.4 children on average, further evidence of a slight decline in births among the younger women. Senegalese women marry young. The average age at 1st marriage is only 16.1, according to the 1986 DHS, and family planning within marriage is not widely accepted. In 1986, 11.7% of the currently married women 15-49 used some form of birth control, but only 2.7% used a modern method. While this is a large increase over the 3.9% rate of contraceptive use recorded in the 1978 WFS, almost 3/4 of the gain was due to a higher reported use of

  1. The application of modern surveying technology in mining survey

    Energy Technology Data Exchange (ETDEWEB)

    Shi, Jin-feng; Song, Wei-dong; Zhang, Ji-chao; Zhang, Dong-mei [Liaoning Technical University, Fuxin (China). School of Geomatics

    2008-06-15

    With the unceasing appearance and widespread application of new surveying technology, the present age mining survey has meet huge change. However, lots of problems occurred while using the new techniques since the number of mine is large in China and condition of the mine district is complex, it in some sense influenced the mine exploitation and management of China. The paper summarized the present situation of new technical application in mining survey, including the advanced instrumentation equipment, the '3S' technology, the information and the network technology and the information fusion technology and so on, and analyzed the problems which exists in the current mining survey, it also provided new ways to present age mining survey from the sustainable development angle. 5 refs.

  2. Bulletin Survey - Early Results

    CERN Multimedia

    2002-01-01

    There was a good response to our questionnaire on the Bulletin (around 450 so far). Many thanks to all of you - your views are invaluable to us. Pending publication of the full figures, which will give latecomers time to take part in the survey, here we give here answers some of your most frequent comments. Thank you for the many warm tributes and messages of encouragement we received. We also received criticisms about the way information is handled in the Bulletin and on its circulation. In today's issue we reply to these two points. Why is the Bulletin politically correct ? Many respondents reproach the Bulletin for a lack of objectivity and for being too politically correct to the point of being a propaganda organ. It is true that the Bulletin is not a newspaper, but rather a bulletin of communication (like SLAC's Beam Line). What is the difference ? A newspaper is objectively independent of the subjects it reports on, and when its reporters write stories they dig around for information from all parties...

  3. Russia energy survey 2002

    Energy Technology Data Exchange (ETDEWEB)

    Murray, Isabel

    2002-07-01

    Russia is a key oil and gas exporter. The chances for successful economic reform in Russia depend on the success of the energy sector. So does the stability of world energy markets. This survey, the first since 1995, describes the energy-security issues affecting Russian oil, gas, coal and nuclear power after decades of inadequate investment and maintenance. The study concentrates on Russia's still-incomplete implementation of energy-sector reform. It raises questions about the energy sector's ability to meet the country's increasing energy demand. Particular note is taken of the country's plans to increase the use of coal in order to reduce its dependence on natural gas. The International Energy Agency commends Russian efforts to increase energy efficiency. The IEA supports the Russian view that price reform and customer choice are the keys to increased efficiency. To raise the 550 to 700 billion dollars it will need to invest in energy infrastructure by the year 2020, the study suggests, Russia must create a much more stable and competitive investment environment. 36 figs., 2 apps.

  4. School nutrition survey.

    LENUS (Irish Health Repository)

    O'Connor, M

    1993-05-01

    Food we eat has an important influence on health and well-being. Many eating habits are established in childhood. 456 children aged eight to 12 years participated in this survey of food eaten at school. Of all the food items eaten as a snack, 48.6% were categorised as junk. 75.8% of the sandwiches brought to school for lunch were made with white bread. Of the remaining food items brought for lunch 63.5% were of the junk variety. Compared with those who brought a snack or lunch from home, those given money to buy their own were more likely to eat junk (p < 0.01). Food eaten at school reflects approximately one third of a child\\'s daily food intake but health food practises for even a third of food intake may be of a value for health and long term eating habits. Nutritional education with the reinforcement of high nutritional standards in schools could improve the situation.

  5. Bulletin Survey: Technical clarifications

    CERN Multimedia

    2002-01-01

    In the latest of our articles on the results of the Bulletin survey, we respond to some of your technical comments on the Electronic Bulletin. Many thanks to the more than 500 of you who completed the questionnaire. The full statistics will be published next week. 'It takes too long to download the pages' Yes, it's true that the Electronic Bulletin's download time isn't perfect but it will improve when the Bulletin migrates to another, faster database. 'I find it very difficult to locate all the articles' Some people experience difficulty negotiating their way through the Bulletin once they have entered a specific section. The blue column on the left contains an 'In this issue' link taking you to the other sections. What's more, the whole of the paper Bulletin is available in the electronic version. As the latter is relatively new, however, it will take a bit of time to get used to browsing through it. Many of you say that it's still too early to form an opinion. 'Pull-down menus would be good, so that yo...

  6. Survey Researchers and Minority Communities

    Science.gov (United States)

    Weiss, Carol H.

    1977-01-01

    Survey research has not tried hard to benefit poor people by allowing community members to help shape the design and interpretation of research, upgrading the job skills and employability of indigenous interviewers, or providing referrals or other services to survey respondents. (Author)

  7. Coral reef surveys in India

    Digital Repository Service at National Institute of Oceanography (India)

    Wafar, M.V.M.

    This paper briefly describes the history of coral reef surveys in India. All the surveys done so far have used simple techniques, but they have been quite effective in highlighting the damages to reefs in the short-term due to human interferences...

  8. Nowitna River goose survey, 1986

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — An aerial goose survey of the upper Nowitna River and a river-floating goose brood survey of the upper Nowitna River were conducted May 27th through July 5th of...

  9. The future of route survey?

    NARCIS (Netherlands)

    Burger, H.H.; Groot, T. de

    1995-01-01

    Several NATO Navies carry out route survey operations as a peace time operation aimed to improve the MCM efficiency in times of crisis or war. The main result of route survey operations is information about the environmental conditions of an area, and about the mine like contacts present in the

  10. Semi-customizing patient surveys

    DEFF Research Database (Denmark)

    Riiskjær, Erik; Ammentorp, Jette; Nielsen, Jørn Flohr

    2011-01-01

    Objective. The study investigated the needs and consequences of semi-customizing patient satisfaction surveys to low organizational levels and explored whether patient satisfaction was correlated with local organizational conditions. Design. From 1999 to 2006, the County of Aarhus carried out 398....... Establishing a link between patient satisfaction and organizational variables broadens the quality development focus to include more than simply analysis of specific questions. Semi-customizing patient surveys are recommended....... surveys during four rounds in eight hospitals. To explain differences between the wards, data on the 40 wards with the best and the 40 wards with the worst evaluations (identified by patient surveys) were compared with the data from job satisfaction surveys and management information systems. Setting...

  11. Innovations in national nutrition surveys.

    Science.gov (United States)

    Stephen, Alison M; Mak, Tsz Ning; Fitt, Emily; Nicholson, Sonja; Roberts, Caireen; Sommerville, Jill

    2013-02-01

    The aim of this paper is to describe innovations taking place in national nutrition surveys in the UK and the challenges of undertaking innovations in such settings. National nutrition surveys must be representative of the overall population in characteristics such as socio-economic circumstances, age, sex and region. High response rates are critical. Dietary assessment innovations must therefore be suitable for all types of individuals, from the very young to the very old, for variable literacy and/or technical skills, different ethnic backgrounds and life circumstances, such as multiple carers and frequent travel. At the same time, national surveys need details on foods consumed. Current advances in dietary assessment use either technological innovations or simplified methods; neither lend themselves to national surveys. The National Diet and Nutrition Survey (NDNS) rolling programme, and the Diet and Nutrition Survey of Infants and Young Children (DNSIYC), currently use the 4-d estimated diary, a compromise for detail and respondent burden. Collection of food packaging enables identification of specific products. Providing space for location of eating, others eating, the television being on and eating at a table, adds to eating context information. Disaggregation of mixed dishes enables determination of true intakes of meat and fruit and vegetables. Measurement of nutritional status requires blood sampling and processing in DNSIYC clinics throughout the country and mobile units were used to optimise response. Hence, innovations in national surveys can and are being made but must take into account the paramount concerns of detail and response rate.

  12. Pregnancy and Birth Survey of the Fukushima Health Management Survey.

    Science.gov (United States)

    Ishii, Kayoko; Goto, Aya; Ota, Misao; Yasumura, Seiji; Fujimori, Keiya

    2017-03-01

    The Pregnancy and Birth Survey was started by Fukushima Medical University as part of the Fukushima Health Management Survey in 2011 in order to assess the physical and mental health of mothers and provide parenting support (telephone counseling) for those in need. The present study reviewed the major findings from 4 annual surveys conducted from 2011 to 2014. Overall proportions of preterm deliveries, low birth weight infants, and congenital anomalies in the first year were almost the same as those in national surveillance data. The prevalence of depressive symptoms among the mothers held steady at about 25% over the 4 years. Regarding the content of parenting counseling, the proportion of mothers who voiced concerns about radiation decreased each year. This survey should be continued to provide support to mothers in Fukushima.

  13. Survey report: moose surveys in lower Chignik Unit, May 1999

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Federal Subsistence Board requested that moose surveys be flown in the area of the lower Chignik Unit proposed for closure to non-qualified moose hunters by the...

  14. Simulations of deep redshift surveys

    Science.gov (United States)

    Weinberg, David H.; Gunn, James E.

    1990-04-01

    Magnitude-limited redshift samples drawn from numerical simulations of the biased cold dark matter model are presented, with geometry matched to the recent survey by Geller and Huchra. At an apparent magnitude limit of 15.5, declination slices 20-deg thick have a frothy appearance; the visually dominant features in these slices are walls and filaments, the longest of which covers nearly half of the sky. Gravitational instability of Gaussian density fluctuations with a cold dark matter power spectrum can generate structures comparable in linear extent to the largest existing redshift surveys. Surveys to an apparent magnitude of 16.5 should reveal an even greater wealth of structure.

  15. Potential Theory Surveys and Problems

    CERN Document Server

    Lukeš, Jaroslav; Netuka, Ivan; Veselý, Jiří

    1988-01-01

    The volume comprises eleven survey papers based on survey lectures delivered at the Conference in Prague in July 1987, which covered various facets of potential theory, including its applications in other areas. The survey papers deal with both classical and abstract potential theory and its relations to partial differential equations, stochastic processes and other branches such as numerical analysis and topology. A collection of problems from potential theory, compiled on the occasion of the conference, is included, with additional commentaries, in the second part of this volume.

  16. Geophex Airborne Unmanned Survey System

    Energy Technology Data Exchange (ETDEWEB)

    Won, I.J.; Keiswetter, D. [Geophex, Ltd., Raleigh, NC (United States)

    1995-10-01

    The purpose of this effort is to design, construct, and evaluate a portable, remotely-piloted, airborne, geophysical survey system. This non-intrusive system will provide {open_quotes}stand-off{close_quotes} capability to conduct surveys and detect buried objects, structures, and conditions of interest at hazardous locations. This system permits rapid geophysical characterization of hazardous environmental sites. During a survey, the operators remain remote from, but within visual distance of, the site. The sensor system never contacts the Earth, but can be positioned near the ground so that weak geophysical anomalies can be detected.

  17. FY 2002 Top 200 Users Survey Report

    Science.gov (United States)

    2002-10-01

    conducted in FY 2000, FY 2001 and FY 2002. The Customer Satisfaction Survey was a random sample of all users not included in the Top 200 Survey...contains a report on overall customer satisfaction. This is derived from the Annual Survey Composite Data Report and reflects data from both the Top 200 Users Survey and the Customer Satisfaction Survey.

  18. 42 CFR 488.7 - Validation survey.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Validation survey. 488.7 Section 488.7 Public...) STANDARDS AND CERTIFICATION SURVEY, CERTIFICATION, AND ENFORCEMENT PROCEDURES General Provisions § 488.7 Validation survey. (a) Basis for survey. CMS may require a survey of an accredited provider or supplier to...

  19. 42 CFR 488.310 - Extended survey.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Extended survey. 488.310 Section 488.310 Public...) STANDARDS AND CERTIFICATION SURVEY, CERTIFICATION, AND ENFORCEMENT PROCEDURES Survey and Certification of Long-Term Care Facilities § 488.310 Extended survey. (a) Purpose of survey. The purpose of an extended...

  20. ShoreZone Survey Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset is a point file showing GPS trackline data collected during a ShoreZone aerial imaging survey. This flight trackline is recorded at 1-second intervals...

  1. National Aquatic Resource Survey data

    Data.gov (United States)

    U.S. Environmental Protection Agency — Surface water monitoring data from national aquatic surveys (lakes, streams, rivers). This dataset is associated with the following publication: Stoddard , J., J....

  2. Steller's Eider spring migration surveys

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Annual spring aerial surveys were conducted most years from 1992 to 2008, to monitor the population status and habitat use of Steller's eiders (Polysticta stelleri)...

  3. Industry Based Survey (IBS) Yellowtail

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The "Southern New England Yellowtail Flounder Industry-Based Survey" was a collaboration between the Rhode Island Division of Fish and Wildlife and the fishing...

  4. National Adult Tobacco Survey (NATS)

    Data.gov (United States)

    U.S. Department of Health & Human Services — 2013-2014. The National Adult Tobacco Survey (NATS) was created to assess the prevalence of tobacco use, as well as the factors promoting and impeding tobacco use...

  5. Alaska Harbor Seal Glacial Surveys

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Floating glacial ice serves as a haul-out substrate for a significant number (10-15%) of Alaskan harbor seals, and thus surveying tidewater glacial fjords is an...

  6. Biannual Fish Survey, Spring 1993

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The biannual fish survey was initiated in 1989 to monitor population trends of federally endangered fish species at Ash Meadows National Wildlife Refuge. Item 421 of...

  7. Atlantic Flyway Breeding Waterfowl Survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Atlantic Flyway Technical Section initiated this breeding waterfowl survey in 11 northeast states ranging from New Hampshire to Virginia.

  8. Hydrological Aspects of Electromagnetic Surveys

    Directory of Open Access Journals (Sweden)

    Baden G. Williams

    2014-01-01

    Full Text Available Interpreting Electromagnetic (EM surveys - Electromagnetic induction techniques have now largely replaced previous descriptive, and largely subjective, techniques used for soil salinity surveys. The question then is a matter of how to interpret the EM data. A very clear linkage exists between Apparent Electrical Conductivity (ECa and the total soluble salts in the upper soil profile. This, in turn, can be interpreted as reflecting the degree of vertical/ lateral leaching of soluble salts, or of salt accumulation in the profile. Topography, depth to groundwater and groundwater salinity also appear to affect ECa, although they are not suited to rapid survey techniques and do not necessarily have a direct relationship with either the total salt content of the upper soil profile or the ECa values. The interpretation of isoconductivity maps in terms of the degree of leaching of the soil profile from point to point provides an added hydrological management perspective to EM soil salinity surveys.

  9. Burkina Faso - Roads Baseline Survey

    Data.gov (United States)

    Millennium Challenge Corporation — NOTE !!!This survey data was not used for any independent evaluation reports!!! Impaq worked with the data collection firms NSCE-MCG-AC3E [the Group] to conduct...

  10. Merit Principles Survey 2016 Data

    Data.gov (United States)

    Merit Systems Protection Board — MPS contains a combination of core items that MSPB tracks over time and special-purpose items developed to support a particular special study. This survey differs...

  11. FY 2008 Public Libraries Survey

    Data.gov (United States)

    Institute of Museum and Library Services — Dig into FY 2008 data on public library systems (referred to as administrative entities in the Public Libraries Survey) and main libraries, branches, and bookmobiles...

  12. A Survey Course in Catalysis.

    Science.gov (United States)

    Skaates, J. M.

    1982-01-01

    Describes a 10-week survey course in catalysis for chemical engineering and chemistry students designed to show how modern chemistry and chemical engineering interact in the ongoing development of industrial catalysts. Includes course outline and instructional strategies. (Author/JN)

  13. FY 2009 Public Libraries Survey

    Data.gov (United States)

    Institute of Museum and Library Services — Dig into FY 2009 data on public library systems (referred to as administrative entities in the Public Libraries Survey) and main libraries, branches, and bookmobiles...

  14. FY 2011 Public Libraries Survey

    Data.gov (United States)

    Institute of Museum and Library Services — Dig into FY 2011 data on public library systems (referred to as administrative entities in the Public Libraries Survey) and main libraries, branches, and bookmobiles...

  15. Atlantic Flyway Sea Duck Survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Atlantic Flyway Sea Duck Survey, conducted from 1991 to 2002 by the U.S. Fish and Wildlife Service, was established to record sea duck numbers using near shore...

  16. A Survey of Transportation Problems

    National Research Council Canada - National Science Library

    Díaz-Parra, Ocotlán; Ruiz-Vanoye, Jorge A; Bernábe Loranca, Beatriz; Fuentes-Penna, Alejandro; Barrera-Cámara, Ricardo A

    2014-01-01

      This paper aims at being a guide to understand the different types of transportation problems by presenting a survey of mathematical models and algorithms used to solve different types of transportation modes...

  17. North American Breeding Bird Survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This protocol framework provides guidance for conducting surveys of North American bird populations at multiple stations within two or more regions. The BBS is a...

  18. Crestridge Plant Surveys [ds210

    Data.gov (United States)

    California Department of Resources — Sensitive plant surveys were conducted in 2000 for development of a Habitat Management and Monitoring Plan by Patricia Gordon-Reedy of the Conservation Biology...

  19. FY 2010 Public Libraries Survey

    Data.gov (United States)

    Institute of Museum and Library Services — Dig into FY 2010 data on public library systems (referred to as administrative entities in the Public Libraries Survey) and main libraries, branches, and bookmobiles...

  20. Industry Based Survey (IBS) Cod

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The "Gulf of Maine Atlantic Cod Industry-Based Survey" was a collaboration of the Massachusetts Division of Marine Fisheries and the fishing industry, with support...

  1. National Survey of Family Growth

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Survey of Family Growth (NSFG) gathers information on family life, marriage and divorce, pregnancy, infertility, use of contraception, and men's and...

  2. Survey of Inductive Communication Systems

    Science.gov (United States)

    1975-04-01

    A survey is made of various inductive systems proposed for low frequency train communication. It is found that thick dielectric jackets or coaxial and metallic shields may be required to reduce the environmental effects that lead to high attenuation....

  3. A survey of photovoltaic systems

    Science.gov (United States)

    1980-01-01

    Results of extensive telephone survey of photovoltaic manufacturers are compiled in 220 page report. Three part report includes catalog of suppliers, data sheets on specific products, and typical operating, installation, and maintenance procedures.

  4. American Housing Survey (AHS) 2011

    Data.gov (United States)

    Department of Housing and Urban Development — The AHS is the largest, regular national housing sample survey in the United States. The U.S. Census Bureau conducts the AHS to obtain up-to-date housing statistics...

  5. Qualitative methods in travel surveys

    OpenAIRE

    HANNES, Els; Janssens, Davy; Wets, Geert

    2009-01-01

    This chapter explains the added value of integrating qualitative methods in travel surveys. The introduction briefly frames some general aspects of qualitative research. Distinct steps in a research process structure the remainder of this chapter. First, questions and contexts most applicable for qualitative methods are addressed. Next, its actual use, role and timing in travel surveys are discussed. Sampling and data collection issues are treated subsequently, followed by a brief account on ...

  6. Seismic survey considerations in glaciology

    OpenAIRE

    Hofstede, Coen

    2015-01-01

    Seismic surveying of glaciers give both englacial and subglacial physical information and is as such an important tool in glaciology. In comparison with the collection of radar data, mainly performed from airborne platforms, seismic data acquisition is a time consuming process practiced in small survey areas and used less frequent. Over the last six years, AWI developed an effective strategy to collect seismic data on glaciers, ice sheets and ice shelves, at a high production rate with a smal...

  7. Okefenokee National Wildlife Refuge Nightjar Survey Network Survey Field Procedures and Completed Data Sheets

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Raw data and survey instructions from the Nightjar Survey Network's nighjar survey on Okefenokee NWR. Nightjar Surveys are standardized population counts conducted...

  8. National Sample Survey of Registered Nurses

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Sample Survey of Registered Nurses (NSSRN) Download makes data from the survey readily available to users in a one-stop download. The Survey has been...

  9. Prairie chicken lek survey 2012 : performance report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Performance report for the 2012 spring prairie chicken lek surveys in Kansas state. This survey was initiated in 1963, and is preformed on established survey routes....

  10. National Geodetic Survey's Airport Aerial Photography

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The National Geodetic Survey (NGS), formerly part of the U.S. Coast and Geodetic Survey, has been performing Aeronautical surveys since the 1920's. NGS, in...

  11. Patient survey (ICH-CAHPS) - State

    Data.gov (United States)

    U.S. Department of Health & Human Services — State averages for ICH-CAHPS Survey measures. The ICH-CAHPS Survey is a national, standardized survey of in-center hemodialysis patients about their experiences with...

  12. Patient survey (ICH-CAHPS) - National

    Data.gov (United States)

    U.S. Department of Health & Human Services — The national average for ICH-CAHPS Survey measures. The ICH-CAHPS Survey is a national, standardized survey of in-center hemodialysis patients about their...

  13. Herpetofauna Surveys, Northern California - 2010 [ds694

    Data.gov (United States)

    California Department of Resources — We recorded all incidental herpetofauna encountered during visual encounter and dipnet surveys in northern California. Surveys took place from April 2, 2010 to...

  14. The Unified Patent Court (UPC) in Action - How Will the Design of the UPC Affect Patent Law?

    DEFF Research Database (Denmark)

    Petersen, Clement Salung; Riis, Thomas; Schovsbo, Jens Hemmingsen

    2014-01-01

    involving ordre public and morality and scope of protection. The article shows that the biases will affect the law in all the areas discussed and that if unchecked they will reduce some of the “wriggling room” which the current system has provided. To maintain that room a focused effort by the UPC......The new common judiciary for European patents (UPC) will play a crucial role in the future European patent system. The UPC will be a very specialised court that i.a. recruits judges from specialists’ circles and has as part of its mission to develop a coherent and autonomous body of case law...

  15. Precision surveying the principles and geomatics practice

    CERN Document Server

    Ogundare, John Olusegun

    2016-01-01

    A comprehensive overview of high precision surveying, including recent developments in geomatics and their applications This book covers advanced precision surveying techniques, their proper use in engineering and geoscience projects, and their importance in the detailed analysis and evaluation of surveying projects. The early chapters review the fundamentals of precision surveying: the types of surveys; survey observations; standards and specifications; and accuracy assessments for angle, distance and position difference measurement systems. The book also covers network design and 3-D coordinating systems before discussing specialized topics such as structural and ground deformation monitoring techniques and analysis, mining surveys, tunneling surveys, and alignment surveys. Precision Surveying: The Principles and Geomatics Practice: * Covers structural and ground deformation monitoring analysis, advanced techniques in mining and tunneling surveys, and high precision alignment of engineering structures *...

  16. The Unified Patent Court (UPC), Compulsory Licensing and Competition Law

    DEFF Research Database (Denmark)

    Petersen, Clement Salung; Riis, Thomas; Schovsbo, Jens Hemmingsen

    2014-01-01

    Competition law and rules on compulsory licensing are considered as indispensable instruments to balance patent rights. In this article, we examine the room for using such balancing instruments in the context of the UPC. We analyse whether the balancing instruments will remain applicable to Europ......Competition law and rules on compulsory licensing are considered as indispensable instruments to balance patent rights. In this article, we examine the room for using such balancing instruments in the context of the UPC. We analyse whether the balancing instruments will remain applicable...... to European patents (with or without unitary effect) and to what extent the UPC will have competence to use these balancing instruments in cases brought before it. Our analysis shows that the UPC to some extent will have competence to use the balancing instruments mentioned, but also that there is a risk...... that the UPC is likely to be less inclined to use them. To redress that problem we suggest that the UPC acknowledges the institutional biases of the court and looks for ways to include other values and interests than the proprietary values and interests of patent law....

  17. The Danish Youth Survey 2002

    DEFF Research Database (Denmark)

    Helweg-Larsen, Karin; Sundaram, Vanita; Curtis, Tine

    2004-01-01

    OBJECTIVES: To explore ethical, legal and practical issues related to conducting a youth survey in Denmark on sexual experiences before the age of 15 and thereby achieve reliable data on child sexual abuse. STUDY DESIGN AND METHODS: The relevant authorities were consulted on possible legal......'s viewpoints must be accorded appropriate significance in relation to that child's age and maturity. In the pilot study, no negative reactions were observed among the students and school authorities. About 25% of the students had difficulties in filling the questionnaire. No student made use...... of the accompanying offer of counselling. CONCLUSION: An anonymous youth survey based on computer-assisted self-interview (CASI) would increase the validity of youth surveys on child sexual abuse to which no ethical or legal objections were found....

  18. Arduino based radiation survey meter

    Energy Technology Data Exchange (ETDEWEB)

    Rahman, Nur Aira Abd, E-mail: nur-aira@nm.gov.my; Lombigit, Lojius; Abdullah, Nor Arymaswati; Azman, Azraf; Dolah, Taufik; Jaafar, Zainudin; Mohamad, Glam Hadzir Patai; Ramli, Abd Aziz Mhd; Zain, Rasif Mohd; Said, Fazila; Khalid, Mohd Ashhar; Taat, Muhamad Zahidee [Malaysian Nuclear Agency, 43000, Bangi, Selangor (Malaysia); Muzakkir, Amir [Sinaran Utama Teknologi Sdn Bhd, 43650, Bandar Baru Bangi, Selangor (Malaysia)

    2016-01-22

    This paper presents the design of new digital radiation survey meter with LND7121 Geiger Muller tube detector and Atmega328P microcontroller. Development of the survey meter prototype is carried out on Arduino Uno platform. 16-bit Timer1 on the microcontroller is utilized as external pulse counter to produce count per second or CPS measurement. Conversion from CPS to dose rate technique is also performed by Arduino to display results in micro Sievert per hour (μSvhr{sup −1}). Conversion factor (CF) value for conversion of CPM to μSvhr{sup −1} determined from manufacturer data sheet is compared with CF obtained from calibration procedure. The survey meter measurement results are found to be linear for dose rates below 3500 µSv/hr.

  19. electrical load survey electrical load survey and forecast

    African Journals Online (AJOL)

    eobe

    paper reports the results of electrical load demand and forecast for Elebu rural community located in Kwara State,. Nigeria. The expected peak ... Keywords: hybrid system, renewable energy, optimization, electrical energy, load survey and forecasts. 1. ..... vehicle renewable energy, Monaco, March 26-29,. 2009, pp. 1-9.

  20. mba.com Prospective Students Survey. 2015 Survey Report

    Science.gov (United States)

    Schoenfeld, Gregg

    2015-01-01

    This 2015 "mba.com Prospective Students Survey Report" explores the motivations, career goals, preferred program types, financial choices, decision time lines, and intended study destinations of individuals interested in pursuing a graduate management education. Findings analyzed in the report represent responses from nearly 12,000…

  1. Interconnection policy: a theoretical survey

    Directory of Open Access Journals (Sweden)

    César Mattos

    2003-01-01

    Full Text Available This article surveys the theoretical foundations of interconnection policy. The requirement of an interconnection policy should not be taken for granted in all circumstances, even considering the issue of network externalities. On the other hand, when it is required, an encompassing interconnection policy is usually justified. We provide an overview of the theory on interconnection pricing that results in several different prescriptions depending on which problem the regulator aims to address. We also present a survey on the literature on two-way interconnection.

  2. Midcycle survey of Mississippi's forest resources

    Science.gov (United States)

    Charles E. Thomas; William H. McWilliams

    1985-01-01

    To provide current forest resource data, the Forest Inventory and Analysis Unit of the U.S. Forest Service Southern Forest Experiment Station has conducted interim surveys within the regular 10-year survey cycles. This report summarizes the findings of a midcycle survey of Mississippi forest resources. Field work for the survey was completed in 1983....

  3. 78 FR 64911 - 2013 Company Organization Survey

    Science.gov (United States)

    2013-10-30

    ... Bureau of the Census 2013 Company Organization Survey AGENCY: Bureau of the Census, Commerce. ACTION... Organization Survey. The survey's data are needed, in part, to update the multilocation companies in the... will furnish report forms to organizations included in the survey, and additional copies are available...

  4. 75 FR 71417 - 2010 Company Organization Survey

    Science.gov (United States)

    2010-11-23

    ... Bureau of the Census 2010 Company Organization Survey AGENCY: Bureau of the Census, Commerce. ACTION... Organization Survey. The survey's data are needed, in part, to update the multilocation companies in the... will furnish report forms to organizations included in the survey, and additional copies are available...

  5. 76 FR 62759 - 2011 Company Organization Survey

    Science.gov (United States)

    2011-10-11

    ... Bureau of the Census 2011 Company Organization Survey AGENCY: Bureau of the Census, Commerce. ACTION... Organization Survey. The survey's data are needed, in part, to update the multilocation companies in the... will furnish report forms to organizations included in the survey, and additional copies are available...

  6. Collecting marine litter during regular fish surveys

    NARCIS (Netherlands)

    Sluis, van der M.T.; Hal, van R.

    2014-01-01

    This report presents the results of the marine litter monitoring on the IBTS survey of 2014 and the BTS survey of 2013. Since 2013 marine litter is collected during the International Bottom Trawl Survey (IBTS) and Dutch Beam Trawl Survey (BTS) following a protocol developed by ICES. The composition

  7. Geoid of Nepal from airborne gravity survey

    DEFF Research Database (Denmark)

    Forsberg, René; Olesen, Arne Vestergaard; Einarsson, Indriði

    2011-01-01

    An airborne gravity survey of Nepal was carried out December 2010 in a cooperation between DTU-Space, Nepal Survey Department, and NGA, USA. The entire country was flown with survey lines spaced 6 nm with a King Air aircraft, with a varying flight altitude from 4 to 10 km. The survey operations w...

  8. Residential Energy Consumption Survey: Quality Profile

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    The Residential Energy Consumption Survey (RECS) is a periodic national survey that provides timely information about energy consumption and expenditures of U.S. households and about energy-related characteristics of housing units. The survey was first conducted in 1978 as the National Interim Energy Consumption Survey (NIECS), and the 1979 survey was called the Household Screener Survey. From 1980 through 1982 RECS was conducted annually. The next RECS was fielded in 1984, and since then, the survey has been undertaken at 3-year intervals. The most recent RECS was conducted in 1993.

  9. National Adult Physical Fitness Survey.

    Science.gov (United States)

    President's Council on Physical Fitness and Sports Newsletter, 1973

    1973-01-01

    This report of a personal interview research survey conducted for the President's Council on Physical Fitness and Sports in 1972 presents the following findings: (a) 45 percent of all adult Americans do not engage in any form of exercise; (b) walking is the most popular form of exercise, followed by bicycle riding, swimming, calisthenics, bowling,…

  10. Processing of soil survey data

    NARCIS (Netherlands)

    Bregt, A.K.

    1992-01-01

    This thesis focuses on processing soil survey data into user-specific information. Within this process four steps are distinguished: collection, storage, analysis and presentation. A review of each step is given, and detailed research on important aspects of the steps are

  11. Euro Heart Survey 2009 Snapshot

    DEFF Research Database (Denmark)

    Puymirat, Etienne; Battler, Alex; Birkhead, John

    2013-01-01

    Detailed data on patients admitted for acute myocardial infarction (AMI) on a European-wide basis are lacking. The Euro Heart Survey 2009 Snapshot was designed to assess characteristics, management, and hospital outcomes of AMI patients throughout European Society of Cardiology (ESC) member...

  12. A Survey of Structural Linguistics.

    Science.gov (United States)

    Lepschy, Giulio C.

    This book, a revised and expanded English version of the author's Italian work "La Linguistica strutturale" (1961), is a survey of the main trends in structural linguistics intended not only for the linguist but for specialists in other fields and the general reader as well. The initial chapter, "Introductory Notions," discusses general linguistic…

  13. Mahalanobis' Contributions to Sample Surveys

    Indian Academy of Sciences (India)

    has more than 60 research publications in various journals and is a Member of the International. Statistical Institute. Rao is on the Governing Council of the National Sample. Survey Organisation and is the Managing Editor of. Sankhya, Series B as well as a coeditor. ______ LAA~AA< ______ __. RESONANCE I June 1999.

  14. Gay Service Organizations: A Survey

    Science.gov (United States)

    Stein, Theodore J.

    1976-01-01

    A report of a survey taken of gay service organizations determined: (1) what services are offered; (2) to what sex and age group these services are offered; (3) the financial structures of these organizations; and, (4) who works for them. (Author)

  15. Sleep At Camp: A Survey.

    Science.gov (United States)

    Pravda, Myra

    1997-01-01

    Among 40 camp directors surveyed, the majority believed that campers get enough sleep, but that staff members and directors do not get enough sleep. Addresses how sleep deprivation can affect job performance and offers strategies for helping staff understand the importance of sleep to keep them alert and functioning in their job. Includes…

  16. A survey of urban reconstruction

    KAUST Repository

    Musialski, Przemyslaw

    2013-05-10

    This paper provides a comprehensive overview of urban reconstruction. While there exists a considerable body of literature, this topic is still under active research. The work reviewed in this survey stems from the following three research communities: computer graphics, computer vision and photogrammetry and remote sensing. Our goal is to provide a survey that will help researchers to better position their own work in the context of existing solutions, and to help newcomers and practitioners in computer graphics to quickly gain an overview of this vast field. Further, we would like to bring the mentioned research communities to even more interdisciplinary work, since the reconstruction problem itself is by far not solved. This paper provides a comprehensive overview of urban reconstruction. While there exists a considerable body of literature, this topic is still under active research. The work reviewed in this survey stems from the following three research communities: computer graphics, computer vision and photogrammetry and remote sensing. Our goal is to provide a survey that will help researchers to better position their own work in the context of existing solutions, and to help newcomers and practitioners in computer graphics to quickly gain an overview of this vast field. Further, we would like to bring the mentioned research communities to even more interdisciplinary work, since the reconstruction problem itself is by far not solved. © 2013 The Eurographics Association and John Wiley & Sons Ltd.

  17. The rise of survey sampling

    NARCIS (Netherlands)

    Bethlehem, J.

    2009-01-01

    This paper is about the history of survey sampling. It describes how sampling became an accepted scientific method. From the first ideas in 1895 it took some 50 years before the principles of probability sampling were widely accepted. This papers has a focus on developments in official statistics in

  18. "Classics" in Reading: A Survey.

    Science.gov (United States)

    Froese, V.

    A survey of Canadian and United States reading education faculty was conducted to find out if there was a consensus as to the "classic" works in the field of reading research. The questionnaire included a brief definition of "classic study" and invited respondents to list works under five general headings: (1)…

  19. Perspectives on User Satisfaction Surveys.

    Science.gov (United States)

    Cullen, Rowena

    2001-01-01

    Discusses academic libraries, digital environments, increasing competition, the relationship between service quality and user satisfaction, and user surveys. Describes the SERVQUAL model that measures service quality and user satisfaction in academic libraries; considers gaps between user expectations and managers' perceptions of user…

  20. RESOLVE and ECO: Survey Design

    Science.gov (United States)

    Kannappan, Sheila; Moffett, Amanda J.; Norris, Mark A.; Eckert, Kathleen D.; Stark, David; Berlind, Andreas A.; Snyder, Elaine M.; Norman, Dara J.; Hoversten, Erik A.; RESOLVE Team

    2016-01-01

    The REsolved Spectroscopy Of a Local VolumE (RESOLVE) survey is a volume-limited census of stellar, gas, and dynamical mass as well as star formation and galaxy interactions within >50,000 cubic Mpc of the nearby cosmic web, reaching down to dwarf galaxies of baryonic mass ~10^9 Msun and spanning multiple large-scale filaments, walls, and voids. RESOLVE is surrounded by the ~10x larger Environmental COntext (ECO) catalog, with matched custom photometry and environment metrics enabling analysis of cosmic variance with greater statistical power. For the ~1500 galaxies in its two equatorial footprints, RESOLVE goes beyond ECO in providing (i) deep 21cm data with adaptive sensitivity ensuring HI mass detections or upper limits <10% of the stellar mass and (ii) 3D optical spectroscopy including both high-resolution ionized gas or stellar kinematic data for each galaxy and broad 320-725nm spectroscopy spanning [OII] 3727, Halpha, and Hbeta. RESOLVE is designed to complement other radio and optical surveys in providing diverse, contiguous, and uniform local/global environment data as well as unusually high completeness extending into the gas-dominated dwarf galaxy regime. RESOLVE also offers superb reprocessed photometry including full, deep NUV coverage and synergy with other equatorial surveys as well as unique northern and southern facilities such as Arecibo, the GBT, and ALMA. The RESOLVE and ECO surveys have been supported by funding from NSF grants AST-0955368 and OCI-1156614.

  1. The Faculty Loan Repayment Survey.

    Science.gov (United States)

    Brody, Harvey; Sinkford, Jeanne C.

    1997-01-01

    A survey investigated the status of a program that simultaneously encourages minority health occupations graduates to pursue teaching and helps repay their student loans. The federal program, with 16 schools and 35 students participating, has been instrumental in recruiting teachers, but has not resolved financial difficulties for some…

  2. Round robin scheduling - a survey

    DEFF Research Database (Denmark)

    Rasmussen, Rasmus Vinther; Trick, Michael A.

    2008-01-01

    This paper presents a comprehensive survey on the literature considering round robin tournaments. The terminology used within the area has been modified over time and today it is highly inconsistent. By presenting a coherent explanation of the various notions we hope that this paper will help to ...

  3. The Bird Box Survey Project

    Science.gov (United States)

    Willis, Patrick

    2014-01-01

    When high school students are asked what's the best part of science class, many will say it's the field trips. Students enjoy engaging in authentic, community-based science outside the classroom. To capitalize on this, Patrick Willis created the Bird Box Survey Project for his introductory field biology class. The project takes students…

  4. Propositional inquisitive logic: a survey

    Directory of Open Access Journals (Sweden)

    Ivano Ciardelli

    2016-12-01

    Full Text Available This paper provides a concise survey of a body of recent work on propositional inquisitive logic. We review the conceptual foundations of inquisitive semantics, introduce the propositional system, discuss its relations with classical, intuitionistic, and dependence logic, and describe an important feature of inquisitive proofs.

  5. Ordance Survey Office, Phoenix Park

    OpenAIRE

    Brocas, Samuel Frederick (Irish cityscape painter, watercolorist, and draftsman, 1792-1847)

    2008-01-01

    The Ordnance Survey 'Office was located in Mountjoy House in the Phoenix Park. Mountjoy House was originally built in 1728. It later housed the mounted escort of the Lord Lieutenant who resided in the Vice-Regal Lodge (now Aras an Uachtarain). Mountjoy House and its surrounding buildings still serve as the headquarters.' (www.osi.ie/en/alist/history.aspx)

  6. The VLT FLAMES Tarantula Survey

    NARCIS (Netherlands)

    Evans, C.; Taylor, W.; Sana, H.; Hénault-Brunet, V.; Bagnoli, T.; Bastian, N.; Bestenlehner, J.; Bonanos, A.; Bressert, E.; Brott, I.; Campbell, M.; Cantiello, M.; Carraro, G.; Clark, S.; Costa, E.; Crowther, P.; de Koter, A.; de Mink, S.; Doran, E.; Dufton, P.; Dunstall, P.; Garcia, M.; Gieles, M.; Gräfener, G.; Herrero, A.; Howarth, I.; Izzard, R.; Köhler, K.; Langer, N.; Lennon, D.; Maíz Apellániz, J.; Markova, N.; Najarro, P.; Puls, J.; Ramirez, O.; Sabín-Sanjulián, C.; Simón-Díaz, S.; Smartt, S.; Stroud, V.; van Loon, J.; Vink, J.S.; Walborn, N.

    2011-01-01

    We introduce the VLT FLAMES Tarantula Survey, an ESO Large Programme from which we have obtained optical spectroscopy of over 800 massive stars in the spectacular 30 Doradus region of the Large Magellanic Cloud. A key feature is the use of multi-epoch observations to provide strong constraints on

  7. Guidelines for Terrestrial Ecosystem Survey.

    Science.gov (United States)

    1980-05-01

    34Two Methods for Estimating Populations of Mammals From Trapping Records," J. Mammal., Vol 30 (1949), pp 399-411. Hesse , P. R., A Textbook of Soil...Missouri Quail and Quail Hunting, 1939-1948, Missouri Conservation Commission, Technical Bulletin 2 Bennitt, Rudolf and Werner 0. Nagel, "A Survey of

  8. Supply Chain Simulation : A Survey

    NARCIS (Netherlands)

    Kleijnen, J.P.C.

    2003-01-01

    This paper provides a survey of simulation in supply chain management.It reviews four types of simulation, namely spreadsheet simulation, system dynamics, discreteevent simulation, and business games.Which simulation type should be applied, depends on the type of managerial question to be answered

  9. Reservoir sedimentation; a literature survey

    NARCIS (Netherlands)

    Sloff, C.J.

    1991-01-01

    A survey of literature is made on reservoir sedimentation, one of the most threatening processes for world-wide reservoir performance. The sedimentation processes, their impacts, and their controlling factors are assessed from a hydraulic engineering point of view with special emphasis on

  10. Selective Survey of MARC Literature

    Science.gov (United States)

    Stockard, Joan

    1971-01-01

    Significant nonduplicative literature on MARC and BNB-MARC is surveyed and characterized. Time lag in publication and the proliferation of ephemera are noted. Two categories of the literature are identified: reports in many formats by individuals and groups associated officially with MARC, and publications of MARC users or observers. (61…

  11. RESULTS FROM A DIAGNOSTIC SURVEY

    African Journals Online (AJOL)

    The disease was absent at altitudes above 1500 m and in drier zones (3-5 wet months per year). Cladosporium freckle was present at all survey sites and also most severe in central Uganda. Key Words: ... the most important foliar disease of bananas. 145 .... greater ability to develop at lower temperatures than that of black ...

  12. A Survey of Robotic Competitions

    Directory of Open Access Journals (Sweden)

    Richard Balogh

    2008-11-01

    Full Text Available A survey of robotic competitions all over the world, their short history and present state is given. Contests are classified according to their difficulty and conditions. Typical competition categories, also with interesting robot constructions are described. Sense, advantages and disadvantages of contests are discussed, especially concerning educational purposes. At the same time, our experiences with organising the contest Istrobot are presented.

  13. Operations Research Games : A Survey

    NARCIS (Netherlands)

    Borm, P.E.M.; Hamers, H.J.M.; Hendrickx, R.L.P.

    2001-01-01

    This paper surveys the research area of cooperative games associated with several types of operations research problems in which various decision makers (players) are involved.Cooperating players not only face a joint optimisation problem in trying, e.g., to minimise total joint costs, but also face

  14. Density estimation in wildlife surveys

    Science.gov (United States)

    Bart, Jonathan; Droege, Sam; Geissler, Paul E.; Peterjohn, Bruce G.; Ralph, C. John

    2004-01-01

    Several authors have recently discussed the problems with using index methods to estimate trends in population size. Some have expressed the view that index methods should virtually never be used. Others have responded by defending index methods and questioning whether better alternatives exist. We suggest that index methods are often a cost-effective component of valid wildlife monitoring but that double-sampling or another procedure that corrects for bias or establishes bounds on bias is essential. The common assertion that index methods require constant detection rates for trend estimation is mathematically incorrect; the requirement is no long-term trend in detection "ratios" (index result/parameter of interest), a requirement that is probably approximately met by many well-designed index surveys. We urge that more attention be given to defining bird density rigorously and in ways useful to managers. Once this is done, 4 sources of bias in density estimates may be distinguished: coverage, closure, surplus birds, and detection rates. Distance, double-observer, and removal methods do not reduce bias due to coverage, closure, or surplus birds. These methods may yield unbiased estimates of the number of birds present at the time of the survey, but only if their required assumptions are met, which we doubt occurs very often in practice. Double-sampling, in contrast, produces unbiased density estimates if the plots are randomly selected and estimates on the intensive surveys are unbiased. More work is needed, however, to determine the feasibility of double-sampling in different populations and habitats. We believe the tension that has developed over appropriate survey methods can best be resolved through increased appreciation of the mathematical aspects of indices, especially the effects of bias, and through studies in which candidate methods are evaluated against known numbers determined through intensive surveys.

  15. Survey nonresponse among ethnic minorities in a national health survey

    DEFF Research Database (Denmark)

    Ahlmark, Nanna; Algren, Maria Holst; Holmberg, Teresa

    2015-01-01

    Objectives. The participation rate in the Danish National Health Survey (DNHS) 2010 was significantly lower among ethnic minorities than ethnic Danes. The purpose was to characterize nonresponse among ethnic minorities in DNHS, analyze variations in item nonresponse, and investigate barriers...... the questionnaire and the cover letter. The sender and setting in which to receive the questionnaire also influenced answering incentives. We observed differences in barriers and incentives between immigrants and descendants. Conclusions. Nonresponse appears related to linguistic and/or educational limitations......, to alienation generated by the questions' focus on disease and cultural assumptions, or mistrust regarding anonymity. Ethnic minorities seem particularly affected by such barriers. To increase survey participation, questions could be sensitized to reflect multicultural traditions, and the impact of sender...

  16. The Aalborg Survey / Part 2 - GPS Based Survey

    DEFF Research Database (Denmark)

    Harder, Henrik; Reiter, Ida Maria; Christensen, Cecilie Breinholm

    , economically and logistically, and further enables eventual reproduction of similar empirical data. The DUS research project is related to the general research focus found within the Urban Design section at Institute of Architecture, Design and Media Technology (AD:MT), Aalborg University (AAU......Background and purpose The Aalborg Survey consists of four independent parts: a web, GPS and an interview based survey and a literature study, which together form a consistent investigation and research into use of urban space, and specifically into young people’s use of urban space: what young...... people do in urban spaces, where they are in the urban spaces and when the young people are in the urban spaces. The answers to these questions form the framework and enable further academic discussions and conclusions in relation to the overall research project Diverse Urban Spaces (DUS). The primary...

  17. The Aalborg Survey / Part 1 - Web Based Survey

    DEFF Research Database (Denmark)

    Harder, Henrik; Christensen, Cecilie Breinholm

    , economically and logistically, and further enables eventual reproduction of similar empirical data. The DUS research project is related to the general research focus found within the Urban Design section at Institute of Architecture, Design and Media Technology (AD:MT), Aalborg University (AAU......Background and purpose The Aalborg Survey consists of four independent parts: a web, GPS and an interview based survey and a literature study, which together form a consistent investigation and research into use of urban space, and specifically into young people’s use of urban space: what young...... people do in urban spaces, where they are in the urban spaces and when the young people are in the urban spaces. The answers to these questions form the framework and enable further academic discussions and conclusions in relation to the overall research project Diverse Urban Spaces (DUS). The primary...

  18. VGI in surveying engineering: Introducing collaborative cloud land surveying

    Directory of Open Access Journals (Sweden)

    Ioannis Sofos

    2017-12-01

    Full Text Available Volunteered geographic information (VGI has enabled many innovative applications in various scientific fields. This paper introduces a new framework called "collaborative cloud-based land surveying" (CCLS that uses VGI principles for data sharing among surveyor engineers to boost the productivity and improve the quality of their applications. A cloud-based spatio-temporal data repository is presented, aiming to facilitate the sharing of VGI among surveyor engineers. A fully-functional distributed software application has been developed and used to apply CCLS in a large-scale land surveying project run by the Greek Ministry of Culture, which involves the mapping of the historic center of Athens. Results from the data analysis of hundreds of measurements indicate a substantial (30% to 60% error reduction and also a significant productivity raise (~22%. The collected measurements are shared in an online database, accessible by professional surveyors who can in turn contribute their own data to further enhance the CCLS system.

  19. MMT hypervelocity star survey. III. The complete survey

    Energy Technology Data Exchange (ETDEWEB)

    Brown, Warren R.; Geller, Margaret J.; Kenyon, Scott J., E-mail: wbrown@cfa.harvard.edu, E-mail: mgeller@cfa.harvard.edu, E-mail: skenyon@cfa.harvard.edu [Smithsonian Astrophysical Observatory, 60 Garden Street, Cambridge, MA 02138 (United States)

    2014-05-20

    We describe our completed spectroscopic survey for unbound hypervelocity stars (HVSs) ejected from the Milky Way. Three new discoveries bring the total number of unbound late B-type stars to 21. We place new constraints on the nature of the stars and on their distances using moderate resolution MMT spectroscopy. Half of the stars are fast rotators; they are certain 2.5-4 M {sub ☉} main sequence stars at 50-120 kpc distances. Correcting for stellar lifetime, our survey implies that unbound 2.5-4 M {sub ☉} stars are ejected from the Milky Way at a rate of 1.5 × 10{sup –6} yr{sup –1}. These unbound HVSs are likely ejected continuously over the past 200 Myr and do not share a common flight time. The anisotropic spatial distribution of HVSs on the sky remains puzzling. Southern hemisphere surveys like SkyMapper will soon allow us to map the all-sky distribution of HVSs. Future proper motion measurements with Hubble Space Telescope and Gaia will provide strong constraints on origin. Existing observations are all consistent with HVS ejections from encounters with the massive black hole in the Galactic center.

  20. The ESSENCE Supernova Survey: Survey Optimization, Observations, and Supernova Photometry

    Energy Technology Data Exchange (ETDEWEB)

    Miknaitis, Gajus; Pignata, G.; Rest, A.; Wood-Vasey, W.M.; Blondin, S.; Challis, P.; Smith, R.C.; Stubbs, C.W.; Suntzeff, N.B.; Foley, R.J.; Matheson, T.; Tonry, J.L.; Aguilera, C.; Blackman, J.W.; Becker, A.C.; Clocchiatti, A.; Covarrubias, R.; Davis, T.M.; Filippenko, A.V.; Garg, A.; Garnavich, P.M.; /Fermilab /Chile U., Catolica /Cerro-Tololo

    2007-01-08

    We describe the implementation and optimization of the ESSENCE supernova survey, which we have undertaken to measure the equation of state parameter of the dark energy. We present a method for optimizing the survey exposure times and cadence to maximize our sensitivity to the dark energy equation of state parameter w = P/{rho}c{sup 2} for a given fixed amount of telescope time. For our survey on the CTIO 4m telescope, measuring the luminosity distances and redshifts for supernovae at modest redshifts (z {approx} 0.5 {+-} 0.2) is optimal for determining w. We describe the data analysis pipeline based on using reliable and robust image subtraction to find supernovae automatically and in near real-time. Since making cosmological inferences with supernovae relies crucially on accurate measurement of their brightnesses, we describe our efforts to establish a thorough calibration of the CTIO 4m natural photometric system. In its first four years, ESSENCE has discovered and spectroscopically confirmed 102 type Ia SNe, at redshifts from 0.10 to 0.78, identified through an impartial, effective methodology for spectroscopic classification and redshift determination. We present the resulting light curves for the all type Ia supernovae found by ESSENCE and used in our measurement of w, presented in Wood-Vasey et al. (2007).

  1. The sloan digital sky survey-II supernova survey

    DEFF Research Database (Denmark)

    Frieman, Joshua A.; Bassett, Bruce; Becker, Andrew

    2008-01-01

    The Sloan Digital Sky Survey-II (SDSS-II) has embarked on a multi-year project to identify and measure light curves for intermediate-redshift (0.05 Type Ia supernovae (SNe Ia) using repeated five-band (ugriz) imaging over an area of 300 sq. deg. The survey region is a stripe 2.5° wide...... the first two seasons, each region was imaged on average every five nights. Spectroscopic follow-up observations to determine supernova type and redshift are carried out on a large number of telescopes. In its first two three-month seasons, the survey has discovered and measured light curves for 327...... spectroscopically confirmed SNe Ia, 30 probable SNe Ia, 14 confirmed SNe Ib/c, 32 confirmed SNe II, plus a large number of photometrically identified SNe Ia, 94 of which have host-galaxy spectra taken so far. This paper provides an overview of the project and briefly describes the observations completed during...

  2. UPC++ Specification v1.0, Draft 4

    Energy Technology Data Exchange (ETDEWEB)

    Bachan, J.; Baden, S.; Bonachea, Dan; Hargrove, P.; Hofmeyr, S.; Ibrahim, K.; Jacquelin, M.; Kamil, A.; Lelbach, B.; van Straalen, B.

    2017-09-27

    UPC++ is a C++11 library providing classes and functions that support Asynchronous Partitioned Global Address Space (APGAS) programming. We are revising the library under the auspices of the DOE’s Exascale Computing Project, to meet the needs of applications requiring PGAS support. UPC++ is intended for implementing elaborate distributed data structures where communication is irregular or fine-grained. The UPC++ interfaces for moving non-contiguous data and handling memories with different optimal access methods are composable and similar to those used in conventional C++. The UPC++ programmer can expect communication to run at close to hardware speeds. The key facilities in UPC++ are global pointers, that enable the programmer to express ownership information for improving locality, one-sided communication, both put/get and RPC, futures and continuations. Futures capture data readiness state, which is useful in making scheduling decisions, and continuations provide for completion handling via callbacks. Together, these enable the programmer to chain together a DAG of operations to execute asynchronously as high-latency dependencies become satisfied.

  3. Initial Survey Instructions for Wind Energy Breeding Shorebird Survey at Kulm Wetland Management District

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Initial survey instructions for conducting the wind breeding shorebird survey at Kulm Wetland Management District. This survey largely follows the protocol for...

  4. Fukushima Health Management Survey and Related Issues.

    Science.gov (United States)

    Yasumura, Seiji; Abe, Masafumi

    2017-03-01

    After the Great East Japan Earthquake on March 11, 2011, the Tokyo Electric Power Company Fukushima Daiichi Nuclear Power Plant accident occurred. The Fukushima prefectural government decided to launch the Fukushima Health Management Survey; Fukushima Medical University was entrusted to design and implement the survey. The survey process and development is described from the standpoint of its background and aim. An overview of the basic survey and 4 detailed surveys is briefly provided. Issues related to the survey are discussed from the perspective of supporting the Fukushima residents.

  5. Gamma radiometric survey of Jamaica

    Energy Technology Data Exchange (ETDEWEB)

    Lalor, G.C.; Robotham, H. (West Indies Univ., Mona (Jamaica)); Miller, J.M.; Simpson, P.R. (British Geological Survey, Keyworth (UK))

    The results of a total gamma radiometric survey of Jamaica, carried out with car-borne instrumentation, are presented and the data compared with the contents of potassium, thorium and uranium in rocks and in surface (soil, stream-sediment, pan concentrate and water) samples obtained at six sites selected to be representative of the principal rock types and surface environments of Jamaica. The work formed part of an orientation study for a regional geochemical survey of the CARICOM countries of the Caribbean. The initial results indicate that enhanced gamma activity is correlated with enrichment in uranium and thorium, but not potassium, in terra rossa soils and/or bauxite deposits in limestone. Elsewhere, gamma levels are increased on the Above Rocks Cretaceous basement Inlier, where they correlate generally with the presence of volcanogenic sediments and a granodiorite intrusion. The lowest radioactivity was recorded in the vicinity of ultrabasic rocks in the Blue Mountains Inlier. (author).

  6. SURVEYS: Outlines of U.S. Geological Survey, Coastal and Marine Geology Program (USGS/CMGP) seafloor mapping surveys

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This is a polygon GIS data layer showing the location and extent of various sidescan, multibeam and swath bathymetry surveys conducted by the USGS, Coastal and...

  7. The New Economy: A Survey

    OpenAIRE

    Selçuk AKÇAY

    2002-01-01

    A phenomenon coined as "new economy" is attracting a great deal of attention around the world. This study surveys and discusses issues related to new economy. In the first section of this study, definitions and basic features of the new economy are presented.The second section of this study discusses measurements and indicators of new economy. The last section examines the impact of the new economy on economic growth and productivity.

  8. A Survey of the Almagest

    CERN Document Server

    Pedersen, Olaf

    2011-01-01

    "The Almagest", by the Greek astronomer and mathematician Ptolemy, is the most important surviving treatise on early mathematical astronomy, offering historians valuable insight into the astronomy and mathematics of the ancient world. Pedersen's 1974 publication, "A Survey of the Almagest", is the most recent in a long tradition of companions to the "Almagest'. Part paraphrase and part commentary, Pedersen's work has earned the universal praise of historians and serves as the definitive introductory text for students interested in studying the "Almagest". In

  9. A survey of personality computing

    OpenAIRE

    Vinciarelli, Alessandro; Mohammadi, Gelareh

    2014-01-01

    Personality is a psychological construct aimed at explaining the wide variety of human behaviors in terms of a few, stable and measurable individual characteristics. In this respect, any technology involving understanding, prediction and synthesis of human behavior is likely to benefit from Personality Computing approaches, i.e. from technologies capable of dealing with human personality. This paper is a survey of such technologies and it aims at providing not only a solid knowledge base abou...

  10. Results from an International Survey

    OpenAIRE

    Kawase, Kazumi; Carpelan-Holmstrom, Monika; Kwong, Ava; Sanfey, Hilary

    2016-01-01

    Compared with male surgeons, women have less success advancing their careers and are underrepresented in leadership positions in surgery. The purpose of this study is to identify the qualifications necessary to become leaders in surgery and the career barriers faced by women surgeons in various cultural environments. A survey was performed with women surgeons in Japan, USA, Finland, and Hong Kong, China, to assess various barriers faced by women surgeons in the respective countries. To develo...

  11. Photogrammetric survey of dinosaur skeletons

    Directory of Open Access Journals (Sweden)

    A. Wiedemann

    1999-01-01

    Full Text Available To derive physiological data of dinosaurs, it is necessary to determine the volume and the surface area of this animals. For this purpose, a detailed survey of reconstructed skeletons is required. The skeletons of three dinosaurs in the Museum für Naturkunde in Berlin and two skeletons in the Museum d'Histoire Naturelle in Paris have been surveyed using stereo photogrammetry. Two of the Berlin skeletons were also surveyed with the close range laser scanners of the Institut für Navigation of the Universität Stuttgart. Both data acquisition techniques require a geodetic control network as a geometric reference system. The surveying methods used, together with results of mathematical approaches for the determination of the volume and surface of the animals are presented in this paper. Zur Herleitung physiologischer Daten der Dinosaurier ist es erforderlich, zunächst Volumen und Oberfläche ihres Körpers zu bestimmen. Dazu wurde eine detaillierte Vermessung rekonstruierter Skelette durchgeführt. Die Skelette dreier Saurier im Museum für Naturkunde in Berlin und zweier im Museum d'Histoire Naturelle in Paris wurden stereophotogrammetrisch vermessen. Bei zwei der Berliner Skelette wurden zusätzlich die Laserscanner des Instituts für Navigation der Universität Stuttgart eingesetzt. Beide Datenerfassungstechniken benötigen ein Paßpunktfeld als geometrisches Referenzsystem. Die verwendeten Vermessungsmethoden, die mathematischen Ansätze für die Berechnung von Volumina und Oberflächen und die Ergebnisse werden in diesem Aufsatz vorgestellt. doi:10.1002/mmng.1999.4860020108

  12. COS Ultraviolet Baryon Survey (CUBS)

    Science.gov (United States)

    Chen, Hsiao-Wen

    2017-08-01

    The cosmic star-formation-rate density declines rapidly from z 1.5 to the present day. Observing the co-evolution of galaxies and their surrounding gas during this epoch provides key insights into how galaxy growth is regulated by accretion and outflows. We propose the COS Ultraviolet Baryon Survey (CUBS) project to map gas flows in and out of the circumgalactic medium at intermediate redshifts using absorption line spectroscopy of 15 QSOs at zqso=0.8-1.3. CUBS will bridge the gap between existing efforts at z4 studies in the JWST era, and greatly enhance HST's UV spectroscopic legacy with a three-fold increase in high-quality UV absorption spectra at zqso>0.8. Over the range of z=0.4-0.8, absorption measurements of both low- and high-ions (i.e. C, O, Si, Ne), together with accurate measurements of HI column density from multiple Lyman series transitions, enable robust measurements of the ionization state and metallicity of the gas. All of the proposed QSOs are in the Dark Energy Survey, providing deep, multi-color images of the galactic environments of the absorption systems. We will obtain follow-up spectroscopy of the QSOs and complete spectroscopic redshift surveys of the galaxies in the foreground volume. CUBS will 1) provide a census of the chemical enrichment of the CGM/IGM over cosmic time, 2) assess its relationship to galaxies at various stages of evolution, and 3) inform and refine galactic feedback prescriptions in cosmological simulations. This project exploits a synergy between UV spectroscopy, parallel slitless grism spectroscopy, and ground-based wide-field survey data to advance our understanding of the cosmic evolution of baryonic structures.

  13. Survey of semantic modeling techniques

    Energy Technology Data Exchange (ETDEWEB)

    Smith, C.L.

    1975-07-01

    The analysis of the semantics of programing languages was attempted with numerous modeling techniques. By providing a brief survey of these techniques together with an analysis of their applicability for answering semantic issues, this report attempts to illuminate the state-of-the-art in this area. The intent is to be illustrative rather than thorough in the coverage of semantic models. A bibliography is included for the reader who is interested in pursuing this area of research in more detail.

  14. National neonatal weight policy survey.

    LENUS (Irish Health Repository)

    Walsh, B

    2012-02-01

    This survey was conducted to review the current practice regarding frequency of weight measurement in neonatal units in the Republic of Ireland, and whether these practices are in keeping with best practice as described in the literature. There was an 88.5% (23 of 26) response rate to this survey. 6 (26%) units had a written policy, and 16 (70%) had an unwritten agreed practice. In the Vermont Oxford Network\\'s potentially better practices daily weight measurements on newborn infants are recommended until the infant is stable and growing and then alternate day measurements The most common practices in this survey were to weigh infants on alternate days, this occurred in 9 (39%) units, and twice weekly in 6 (26%). Less than 31% of units had a separate policy for those less than 30 weeks, on assisted ventilation, or transitioning to enteral feeds. Most weigh infants on alternate days, and plot weights weekly, which is in keeping with best practice. Few units have separate policies for specific subgroups as is recommended in the limited literature. Consensus guidelines should be developed and promoted nationally.

  15. National neonatal weight policy survey.

    LENUS (Irish Health Repository)

    Walsh, B

    2009-06-01

    This survey was conducted to review the current practice regarding frequency of weight measurement in neonatal units in the Republic of Ireland, and whether these practices are in keeping with best practice as described in the literature. There was an 88.5% (23 of 26) response rate to this survey. 6 (26%) units had a written policy, and 16 (70%) had an unwritten agreed practice. In the Vermont Oxford Network\\'s potentially better practices daily weight measurements on newborn infants are recommended until the infant is stable and growing and then alternate day measurements The most common practices in this survey were to weigh infants on alternate days, this occurred in 9 (39%) units, and twice weekly in 6 (26%). Less than 31% of units had a separate policy for those less than 30 weeks, on assisted ventilation, or transitioning to enteral feeds. Most weigh infants on alternate days, and plot weights weekly, which is in keeping with best practice. Few units have separate policies for specific subgroups as is recommended in the limited literature. Consensus guidelines should be developed and promoted nationally.

  16. Survey of cryogenic semiconductor devices

    Energy Technology Data Exchange (ETDEWEB)

    Talarico, L.J.; McKeever, J.W.

    1996-04-01

    Improved reliability and electronic performance can be achieved in a system operated at cryogenic temperatures because of the reduction in mechanical insult and in disruptive effects of thermal energy on electronic devices. Continuing discoveries of new superconductors with ever increasing values of T{sub c} above that of liquid nitrogen temperature (LNT) have provided incentive for developing semiconductor electronic systems that may also operate in the superconductor`s liquid nitrogen bath. Because of the interest in high-temperature superconductor (HTS) devices, liquid nitrogen is the cryogen of choice and LNT is the temperature on which this review is focused. The purpose of this survey is to locate and assemble published information comparing the room temperature (298 K), performance of commercially available conventional and hybrid semiconductor device with their performance at LNT (77K), to help establish their candidacy as cryogenic electronic devices specifically for use at LNT. The approach to gathering information for this survey included the following activities. Periodicals and proceedings were searched for information on the behavior of semiconductor devices at LNT. Telephone calls were made to representatives of semiconductor industries, to semiconductor subcontractors, to university faculty members prominent for their research in the area of cryogenic semiconductors, and to representatives of the National Aeronautics and Space Administration (NASA) and NASA subcontractors. The sources and contacts are listed with their responses in the introduction, and a list of references appears at the end of the survey.

  17. Ambitious Survey Spots Stellar Nurseries

    Science.gov (United States)

    2010-08-01

    Astronomers scanning the skies as part of ESO's VISTA Magellanic Cloud survey have now obtained a spectacular picture of the Tarantula Nebula in our neighbouring galaxy, the Large Magellanic Cloud. This panoramic near-infrared view captures the nebula itself in great detail as well as the rich surrounding area of sky. The image was obtained at the start of a very ambitious survey of our neighbouring galaxies, the Magellanic Clouds, and their environment. The leader of the survey team, Maria-Rosa Cioni (University of Hertfordshire, UK) explains: "This view is of one of the most important regions of star formation in the local Universe - the spectacular 30 Doradus star-forming region, also called the Tarantula Nebula. At its core is a large cluster of stars called RMC 136, in which some of the most massive stars known are located." ESO's VISTA telescope [1] is a new survey telescope at the Paranal Observatory in Chile (eso0949). VISTA is equipped with a huge camera that detects light in the near-infrared part of the spectrum, revealing a wealth of detail about astronomical objects that gives us insight into the inner workings of astronomical phenomena. Near-infrared light has a longer wavelength than visible light and so we cannot see it directly for ourselves, but it can pass through much of the dust that would normally obscure our view. This makes it particularly useful for studying objects such as young stars that are still enshrouded in the gas and dust clouds from which they formed. Another powerful aspect of VISTA is the large area of the sky that its camera can capture in each shot. This image is the latest view from the VISTA Magellanic Cloud Survey (VMC). The project will scan a vast area - 184 square degrees of the sky (corresponding to almost one thousand times the apparent area of the full Moon) including our neighbouring galaxies the Large and Small Magellanic Clouds. The end result will be a detailed study of the star formation history and three

  18. 2001 National Survey of Veterans (NSV)

    Data.gov (United States)

    Department of Veterans Affairs — The 2001 National Survey of Veterans (NSV) is the fifth in a series of comprehensivenationwide surveys designed to help the Department of Veterans Affairs (VA) plan...

  19. Nowitna NWR duck production survey, 1988

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the results of a duck production survey that was conducted on the Nowitna National Wildlife Refuge in 1988. The survey employed a stratified...

  20. Frog Call Survey Summary 2002-2006

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Since 2002, Patuxent Research Refuge has conducted frog surveys on South Tract, Central Tract, and North Tract locations. These surveys are conducted by Patuxent...

  1. ViSIT: Visitor Survey Information Tool

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — ViSIT is an interactive web tool created by USGS to visualize the data collected as part of the National Wildlife Refuge Visitor Survey. The national survey was...

  2. DCS Survey Submission for Madison County, MO

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  3. Oregon's mobility needs : social service provider survey

    Science.gov (United States)

    1999-06-01

    In 1998, the Oregon Department of Transportation undertook the Social Services Provider Survey as part of an investigation of the transportation needs of mobility impaired individuals in Oregon. This survey was designed to gain information about the ...

  4. Bangladesh Integrated Household Survey (BIHS) 2015

    Data.gov (United States)

    US Agency for International Development — This dataset is the second round of Bangladesh Integrated Household Survey (BIHS). The BIHS is the only nationally representative survey in Bangladesh that collects...

  5. North Dakota Piping Plover Survey : 1992

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Packet of information on conducting piping plover surveys in North Dakota for 1992. These surveys are part of a cooperative effort with other resource agencies and...

  6. Metadata - National Hospital Discharge Survey (NHDS)

    Science.gov (United States)

    The National Hospital Discharge Survey (NHDS) is an annual probability survey that collects information on the characteristics of inpatients discharged from non-federal short-stay hospitals in the United States.

  7. FY2001 Customer Satisfaction Survey Report

    National Research Council Canada - National Science Library

    2001-01-01

    ...? To ensure that we gain this requisite knowledge, the 2001 Customer Satisfaction Survey, Part 1 of the two part survey process, was specifically designed to meet the following knowledge objectives...

  8. DCS Survey Submission for Duval County, FL

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  9. How To Develop Survey Protocols: A Handbook

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This handbook provides a standard and guidance for developing and reviewing survey protocols used in the National Wildlife Refuge System. In the handbook, survey...

  10. DCS Survey Submission for Albany County NY

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  11. Western Ontario: Waterfowl breeding population survey: 1986

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for western Ontario during 1986. The primary purpose of the survey is to provide...

  12. DCS Survey Submission for Platte County, MO

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  13. DCS Survey Submission for Calloway County, KY

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  14. The VLBA Imaging and Polarimetry Survey

    Data.gov (United States)

    National Aeronautics and Space Administration — The VLBA Imaging and Polarimetry Survey, VIPS for short, is a combined 5 GHz and 15 GHz survey with the Very Long Baseline Array of ~1100 active galactic nuclei...

  15. Central Quebec: Waterfowl breeding population survey: 2000

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for Central Quebec during 2000. The primary purpose of the survey is to provide...

  16. Mexican Mid-winter Waterfowl Survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Mexican Mid-winter Waterfowl Survey is a continuation of the annual winter waterfowl survey which is conducted in the United States and Mexico. Since the...

  17. DCS Survey Submission for Tuscola County, MI

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  18. The 1976 International Shorebird Survey Cooperators’ Report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — 1976 was the third year of the International Shorebird Survey during Autumn migration. Seventy cooperators surveyed seventy-eight sites, from Massachusetts t o...

  19. FIELD SURVEY, CLALLAM COUNTY, WA, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  20. Atlantic Surfclam and Ocean Quahog Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The standardized NEFSC Atlantic Surfclam and Ocean Quahog Survey has covered an area from Cape Hatteras to Georges Bank. The survey was conducted every two or three...

  1. DCS Survey Submission for Story County, IA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  2. National Ambulatory Medical Care Survey (NAMCS)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Ambulatory Medical Care Survey (NAMCS) is a national survey designed to meet the need for objective, reliable information about the provision and use of...

  3. Waterfowl production survey for southern Manitoba: 1992

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Production and Habitat Survey for southern Manitoba during 1992. The primary purpose of the survey is to provide information on...

  4. Medicare Current Beneficiary Survey - Limited Data Set

    Data.gov (United States)

    U.S. Department of Health & Human Services — The Medicare Current Beneficiary Survey (MCBS) is a continuous, multipurpose survey of a representative national sample of the Medicare population. There are two...

  5. DCS SURVEY SUBMISSION LINCOLN COUNTY WI

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  6. DCS Survey Submission for Mercer County OH

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to dogitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  7. DCS Survey Submission for Coos County NH

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and Specs, Appendix M)

  8. Caribbean Marine Mammal Assessment Vessel Surveys

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These data sets are a compilation of large vessel surveys for marine mammal stock assessments in Caribbean waters conducted during 2000-2001. These surveys were...

  9. Experimental late brood surveys: Southern Saskatchewan: 1991

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the late brood surveys for southern Saskatchewan during 1991. Survey methods, weather and habitat conditions, production indices, and tables...

  10. The National Geochemical Survey - database and documentation

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The USGS, in collaboration with other federal and state government agencies, industry, and academia, is conducting the National Geochemical Survey (NGS) to produce a...

  11. American Samoa Shore-based Creel Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The DMWR staff has also conducted shore-based creel surveys which also have 2 major sub-surveys; one to estimate participation (fishing effort), and one to provide...

  12. Guam Shore-based Creel Survey

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Similar in basic design to other shore-based creel surveys in the region, the Guam survey has been ongoing since the early 1980s and is continuing today. Creel...

  13. DCS Survey Submission for Lincoln County, NM

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. Source-FEMA Guidelines and...

  14. Arrowwood National Wildlife Refuge visitor survey

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The US Fish and Wildlife Service and the US Geological Survey are conducting this survey to learn more about refuge visitors in order to improve the management of...

  15. DCS Survey Submission for Butler County, NE

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  16. DCS Survey Submission for Harvey County, KS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Survey data includes spatial datasets and data tables necessary to digitally represent data collected in the survey phase of the study. (Source: FEMA Guidelines and...

  17. Completion of the GOYA Photometric Survey

    Science.gov (United States)

    Vallbe I Mumbrú, M.; Balcells, M.; Gallego, J.

    2007-12-01

    The Galaxy Origins and Young Assembly (GOYA) survey is designed to study the formation and evolution of 1Flamingos-2 Early Science Survey Team grants GOYA privileged access to this pioneering near-infrared multi-object spectrograph.

  18. Continuing Professional Development in the quantity surveying ...

    African Journals Online (AJOL)

    Continuing Professional Development in the quantity surveying profession: Quantity surveyors' perceptions. Juan Olwagen, Roy Cumberlege, Ian Moss. Abstract. This research study was conducted in order to investigate Continuing Professional Development (CPD) in the South African quantity surveying profession.

  19. Atlantic Protected Species Assessment Aerial Surveys

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These data sets include a compilation of aerial line-transect surveys conducted over continental shelf waters of the southeastern U.S. Surveys have been conducted...

  20. Victimisation surveys: What are they good for?

    Directory of Open Access Journals (Sweden)

    Aromaa Kauko

    2012-01-01

    Full Text Available The author analyzes the usefulness of victimization surveys. The paper is focused of surveys in which nationally representative population samples are surveyed for their personal victimisation experiences, and their attitudes and opinions of issues related to crime and crime control. The author points out the benefits of using victimization surveys, but also explains why most countries have failed to make systematic use of this instrument.

  1. User needs: is a survey the answer

    Energy Technology Data Exchange (ETDEWEB)

    Gardner, J.L.

    1980-01-01

    Some of the ramifications of user needs, user satisfaction, and the survey as a shaper of library policy are discussed. The presentation is in three parts: philosophical thinking on user needs and satisfaction, a modest tutorial on survey methodology, and a brief review of the Sandia National Laboratory Technical Library's use of surveys for information gathering and decision making. (RWR)

  2. Terminating Sequential Delphi Survey Data Collection

    Science.gov (United States)

    Kalaian, Sema A.; Kasim, Rafa M.

    2012-01-01

    The Delphi survey technique is an iterative mail or electronic (e-mail or web-based) survey method used to obtain agreement or consensus among a group of experts in a specific field on a particular issue through a well-designed and systematic multiple sequential rounds of survey administrations. Each of the multiple rounds of the Delphi survey…

  3. Identifications of Einstein Slew Survey sources

    Science.gov (United States)

    Schachter, Jonathan F.; Elvis, Martin S.; Plummer, David; Fabbiano, G.

    1992-01-01

    The status of identifications of the Einstien Slew Survey, a bright soft x-ray catalog with 550 new x-ray sources, is discussed. Possible counterparts were found for greater than 95 percent of the Slew Survey based on positional coincidences and color-color diagnostics. The survey will be fully identified via upcoming radio and optical observations.

  4. ADE 2000 Survey of Department Chair Compensation.

    Science.gov (United States)

    ADE Bulletin, 2002

    2002-01-01

    Surveys the types of support and compensation that chairs in the Association of Departments of English (ADE) community receive. Notes that in the survey larger institutions and those granting advanced degrees are overrepresented, as they are in the ADE membership. Presents results of the surveys in 17 different tables. (SG)

  5. Survey of Records Management Practices in Wisconsin.

    Science.gov (United States)

    Blue, Richard I.; Schramm, Robert M.

    A 1990 survey of 68 records management operations in Wisconsin indicates current practices regarding records retention schedules, retention audits, use of computers, record destruction practices, and the effects of federal legislation on records management operations. The 1990 survey results are compared to similar surveys in the 1970s and 1980s.…

  6. Swaziland's traditional birth attendants survey | Lech | African ...

    African Journals Online (AJOL)

    The Traditional Birth Attendants (TBAs) Survey in Swaziland was undertaken between March 27th 1996 and April 8th 1996. The objective of the survey was to generate reliable information regarding activities of TBAs in Swaziland. The survey was conducted in 25 Chiefdoms sampled out of a total of 206 Chiefdoms ...

  7. The "Ride for Russia" Tree Lichen Survey

    Science.gov (United States)

    Young, Simon

    2013-01-01

    The prevalence of nine indicator lichens found on trees in Northern Europe and Western Russia was used for monitoring air quality. The 4200 mile route of the survey went through eight countries. Surveys were carried out in cities, towns, countryside and forests, and along motorways. The author has conducted tree lichen surveys with pupils from…

  8. 7 CFR 52.81 - Plant survey.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Plant survey. 52.81 Section 52.81 Agriculture... Contract In-Plant Inspection Services 1 § 52.81 Plant survey. Prior to a plant being approved, or the..., the Administrator will make, or cause to be made, a survey and inspection of the plant where such...

  9. 25 CFR 169.8 - Public survey.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Public survey. 169.8 Section 169.8 Indians BUREAU OF... survey. (a) The terminal of the line of route shall be fixed by reference of course and distance to the nearest existing corner of the public survey. The maps, as well as the engineer's affidavit and the...

  10. 36 CFR 254.25 - Survey.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Survey. 254.25 Section 254.25... National Forest Townsites § 254.25 Survey. The authorized Forest Service official shall conduct or provide for the necessary tract survey and boundary posting of National Forest System land. ...

  11. 48 CFR 570.301 - Market survey.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Market survey. 570.301 Section 570.301 Federal Acquisition Regulations System GENERAL SERVICES ADMINISTRATION SPECIAL CONTRACTING... Real Property 570.301 Market survey. Conduct a market survey to identify potential sources. Use...

  12. 42 CFR 488.314 - Survey teams.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Survey teams. 488.314 Section 488.314 Public Health...-Term Care Facilities § 488.314 Survey teams. (a) Team composition. (1) Surveys must be conducted by an interdisciplinary team of professionals, which must include a registered nurse. (2) Examples of professionals...

  13. Methodology Report: Survey of Crafts-Artists.

    Science.gov (United States)

    Cerf, J. George; And Others

    Research concerning crafts-artists in the United States involved two phases: a survey of craft organizations and members and a survey of professional and subscriber crafts-artists. This report describes the sampling, data collection, and data processing procedures used in the surveys, describes the questionnaires and other materials sent to crafts…

  14. Survey of Radar Refraction Error Corrections

    Science.gov (United States)

    2016-11-01

    ELECTRONIC TRAJECTORY MEASUREMENTS GROUP RCC 266-16 SURVEY OF RADAR REFRACTION ERROR CORRECTIONS DISTRIBUTION A: Approved for...DOCUMENT 266-16 SURVEY OF RADAR REFRACTION ERROR CORRECTIONS November 2016 Prepared by Electronic...This page intentionally left blank. Survey of Radar Refraction Error Corrections, RCC 266-16 iii Table of Contents Preface

  15. Tuberculosis prevalence surveys: rationale and cost

    NARCIS (Netherlands)

    Glaziou, P.; van der Werf, M. J.; Onozaki, I.; Dye, C.; Borgdorff, M. W.; Chiang, C.-Y.; Cobelens, F.; Enarson, D. A.; Gopi, P. G.; Holtz, T. H.; Kim, S. J.; van Leth, F.; Lew, W.-J.; Lonnroth, K.; van Maaren, P.; Narayanan, P. R.; Williams, B.

    2008-01-01

    This article is the first of the educational series 'Assessing tuberculosis (TB) prevalence through population-based surveys'. The series will give overall guidance in conducting cross-sectional surveys of pulmonary TB (PTB) disease. TB prevalence surveys are most valuable in areas where

  16. A Life in the Universe Survey

    Science.gov (United States)

    LoPresto, Michael C.; Hubble-Zdanowski, Jennifer

    2012-01-01

    The "Life in the Universe Survey" is a twelve-question assessment instrument. Largely based on the factors of the Drake equation, it is designed to survey students' initial estimates of its factors and to gauge how estimates change with instruction. The survey was used in sections of a seminar course focusing specifically on life in the universe…

  17. 42 CFR 488.308 - Survey frequency.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Survey frequency. 488.308 Section 488.308 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED... Long-Term Care Facilities § 488.308 Survey frequency. (a) Basic period. The survey agency must conduct...

  18. Medidas de democracia em surveys Survey meassures of democracy

    Directory of Open Access Journals (Sweden)

    Richard Rose

    2002-05-01

    Full Text Available Este artigo examina como as questões dos surveys sobre democracia são estruturadas de modos diferentes, dependendo do emprego de uma definição idealista ou realista e da presença ou não de comparações com regimes alternativos. Começo mostrando medidas de democracia em países pós-comunistas que perguntam às pessoas se estão satisfeitas ou não com a democracia e pedem que a comparem com um padrão ideal. As seções posteriores apresentam os resultados de questões realistas do New Democracies Barometer, que pedem às pessoas para avaliar regimes do passado, do presente e do futuro - e alternativas não-democráticas historicamente familiares.This paper examines how survey questions about democracy are framed in different ways, depending upon whether an idealist or realist definition is employed, and whether or not comparisons are made with alternative regimes. It starts by reporting measures of democracy in post-Communist countries that ask people whether they are satisfied with democracy and to compare it with an ideal standard. Subsequent sections set out the results of realist questions from the New Democracies Barometer, which ask people to evaluate regimes past, present and future-and historically familiar undemocratic regimes that people have known.

  19. TRAMIL ethnomedicinal survey in Jamaica.

    Science.gov (United States)

    Picking, D; Delgoda, R; Younger, N; Germosén-Robineau, L; Boulogne, I; Mitchell, S

    2015-07-01

    A survey was undertaken in Jamaica to document medicinal plants frequently used in the treatment or prophylaxis of illness and trends in their use, following the methodology established by the TRAMIL network. TRAMIL, a Caribbean-wide applied research programme, scientifically evaluates and documents the efficacy and safety of medicinal plant remedies used for primary health care. Initial results from this survey, on an aspect of safety, focusing on the concomitant use and prevalence of medicinal plant use in combination with pharmaceutical drugs in Jamaica, were published in an earlier paper in 2011. This paper now reports survey results on the ethnobotanical use of medicinal plants by Jamaicans. A survey using a structured and modified TRAMIL questionnaire was administered to 407 adults selected randomly from systematically selected households within randomly selected clusters. The clusters were selected from each of the three areas that were purposefully selected. Respondents identified their use of 107 botanically identified medicinal plants distributed in 51 plant families to treat illnesses or maintain health in the previous twelve months. Fourteen plants, with significant use equal to or greater than 20% for a specified health issue were shortlisted, representing Jamaica׳s first submission to the TRAMIL database. Andrographis paniculata (Burm. f.) Nees (Rice Bitters) was reported as a plant remedy with significant use for the first time in a TRAMIL survey. Informant consensus factor (ICF) values were high for a number of health issues such as mental health (nerves, insomnia, etc.), respiratory system (cold/flu/cough etc.) and for health maintenance with tonics (washout and blood cleanse), indicating strong cultural coherence in medicinal plant selection for these categories. Forty two per cent (113/270) of medicinal plant users utilised mixtures, combining more than one plant. Leaf material was the most commonly used plant part (69%), with fresh material (98

  20. Unmanned aerial survey of elephants.

    Science.gov (United States)

    Vermeulen, Cédric; Lejeune, Philippe; Lisein, Jonathan; Sawadogo, Prosper; Bouché, Philippe

    2013-01-01

    The use of a UAS (Unmanned Aircraft System) was tested to survey large mammals in the Nazinga Game Ranch in the south of Burkina Faso. The Gatewing ×100™ equipped with a Ricoh GR III camera was used to test animal reaction as the UAS passed, and visibility on the images. No reaction was recorded as the UAS passed at a height of 100 m. Observations, made on a set of more than 7000 images, revealed that only elephants (Loxodonta africana) were easily visible while medium and small sized mammals were not. The easy observation of elephants allows experts to enumerate them on images acquired at a height of 100 m. We, therefore, implemented an aerial strip sample count along transects used for the annual wildlife foot count. A total of 34 elephants were recorded on 4 transects, each overflown twice. The elephant density was estimated at 2.47 elephants/km(2) with a coefficient of variation (CV%) of 36.10%. The main drawback of our UAS was its low autonomy (45 min). Increased endurance of small UAS is required to replace manned aircraft survey of large areas (about 1000 km of transect per day vs 40 km for our UAS). The monitoring strategy should be adapted according to the sampling plan. Also, the UAS is as expensive as a second-hand light aircraft. However the logistic and flight implementation are easier, the running costs are lower and its use is safer. Technological evolution will make civil UAS more efficient, allowing them to compete with light aircraft for aerial wildlife surveys.

  1. Unmanned aerial survey of elephants.

    Directory of Open Access Journals (Sweden)

    Cédric Vermeulen

    Full Text Available The use of a UAS (Unmanned Aircraft System was tested to survey large mammals in the Nazinga Game Ranch in the south of Burkina Faso. The Gatewing ×100™ equipped with a Ricoh GR III camera was used to test animal reaction as the UAS passed, and visibility on the images. No reaction was recorded as the UAS passed at a height of 100 m. Observations, made on a set of more than 7000 images, revealed that only elephants (Loxodonta africana were easily visible while medium and small sized mammals were not. The easy observation of elephants allows experts to enumerate them on images acquired at a height of 100 m. We, therefore, implemented an aerial strip sample count along transects used for the annual wildlife foot count. A total of 34 elephants were recorded on 4 transects, each overflown twice. The elephant density was estimated at 2.47 elephants/km(2 with a coefficient of variation (CV% of 36.10%. The main drawback of our UAS was its low autonomy (45 min. Increased endurance of small UAS is required to replace manned aircraft survey of large areas (about 1000 km of transect per day vs 40 km for our UAS. The monitoring strategy should be adapted according to the sampling plan. Also, the UAS is as expensive as a second-hand light aircraft. However the logistic and flight implementation are easier, the running costs are lower and its use is safer. Technological evolution will make civil UAS more efficient, allowing them to compete with light aircraft for aerial wildlife surveys.

  2. Cloud Computing Security Issue: Survey

    Science.gov (United States)

    Kamal, Shailza; Kaur, Rajpreet

    2011-12-01

    Cloud computing is the growing field in IT industry since 2007 proposed by IBM. Another company like Google, Amazon, and Microsoft provides further products to cloud computing. The cloud computing is the internet based computing that shared recourses, information on demand. It provides the services like SaaS, IaaS and PaaS. The services and recourses are shared by virtualization that run multiple operation applications on cloud computing. This discussion gives the survey on the challenges on security issues during cloud computing and describes some standards and protocols that presents how security can be managed.

  3. Time Difference Survey System (TDSS).

    Science.gov (United States)

    1981-04-01

    M8655) Asynchron- ous Data Control Card is provided with two dual in line switches for setting the device code and transmission speed. The switches are...cartridge in "T15" - Load "SURVEY" Program - RUN 3.1.2 AUSTRON 5000 SYSTEM - Turn power on - Allow 15 minutes warmup - Start PDP-8 at Address 400 - Set...the keyboard is in the teletype mode, the only special function key active is OFF-KBO (K4). - Press: K8 (ON-KBD) - "TELETYPE ON" appears on the

  4. Surveying with Charge Coupled Devices

    Science.gov (United States)

    1991-10-01

    work are given in this review paper. General overviews of our CCD programs have been made by Gehrels (1981a, 1984b, 1985), and by Gehrels and McMillan...et al, 1979 for an overview ). In our paper (Gehrels et al., 1987) we first brought to the fore that in previous photographic observations as those of...photographic surveying at the Lowell Observatory and elsewhere, of anomalies in the orbits of Uranus and Neptune, and of the trajectories of Pioneer 10 and 11

  5. Behavioural Finance: Theory and Survey

    Directory of Open Access Journals (Sweden)

    Daiva Jurevičienė

    2013-04-01

    Full Text Available The paper analyses the importance of behavioural finance theories in household decision-making process. Behavioural finance theories investigate emotional characteristics to explain subjective factors and irrational anomalies in financial markets. In this regard, behavioural theories and behavioural anomalies in the decision-making process are examined; the application opportunities in the financial market are described. The aim of investigation is to determine the basic features and slopes of behavioural finance in concordance with financial decisions of a household. The survey method was applied to ascertain financial behaviour of literate households.

  6. The survey of academic libraries

    CERN Document Server

    2014-01-01

    The Survey of Academic Libraries, 2014-15 Edition looks closely at key benchmarks for academic libraries in areas such as spending for books and e-books, deployment and pay rates for student workers, use of tablet computers, cloud computing and other new technologies, database licensing practices, and much more. The study includes detailed data on overall budgets, capital budgets, salaries and materials spending, and much more of interest to academic librarians and their suppliers. Data in this 200+ page report is broken out by size and type of library for easy benchmarking.

  7. Runtime Detection of C-Style Errors in UPC Code

    Energy Technology Data Exchange (ETDEWEB)

    Pirkelbauer, P; Liao, C; Panas, T; Quinlan, D

    2011-09-29

    Unified Parallel C (UPC) extends the C programming language (ISO C 99) with explicit parallel programming support for the partitioned global address space (PGAS), which provides a global memory space with localized partitions to each thread. Like its ancestor C, UPC is a low-level language that emphasizes code efficiency over safety. The absence of dynamic (and static) safety checks allows programmer oversights and software flaws that can be hard to spot. In this paper, we present an extension of a dynamic analysis tool, ROSE-Code Instrumentation and Runtime Monitor (ROSECIRM), for UPC to help programmers find C-style errors involving the global address space. Built on top of the ROSE source-to-source compiler infrastructure, the tool instruments source files with code that monitors operations and keeps track of changes to the system state. The resulting code is linked to a runtime monitor that observes the program execution and finds software defects. We describe the extensions to ROSE-CIRM that were necessary to support UPC. We discuss complications that arise from parallel code and our solutions. We test ROSE-CIRM against a runtime error detection test suite, and present performance results obtained from running error-free codes. ROSE-CIRM is released as part of the ROSE compiler under a BSD-style open source license.

  8. The Value of Surveys in Pediatric Surgery.

    Science.gov (United States)

    Zani, Augusto; Zani-Ruttenstock, Elke; Eaton, Simon; Pierro, Agostino

    2015-12-01

    Surveys are an important research tool to evaluate the practice patterns of physicians. In the medical literature, practice surveys are increasingly used in specialties, such as pediatric surgery, characterized by the lack of sufficient evidence-based literature due to the rarity of the conditions treated. To maintain a level that yields to a meaningful scientific contribution the design, data collection and analysis of the survey have to be rigorous. Herein, we describe the general principles of survey methodology, we report the benefits and limitations of this statistical method, and we discuss the value of surveys in pediatric surgery. Georg Thieme Verlag KG Stuttgart · New York.

  9. Survey of Visitors to Bornholm 2002

    DEFF Research Database (Denmark)

    Hartl, Ann

    of destination surveys. Because the survey has been conducted for seven and a half year altogether, the data can also disclose trends in visitor patterns. The passenger survey carried out by the Centre for Regional and Tourism Research is, to our knowledge, the largest of its kind carried out in Denmark.......In July 1995 the Research Centre of Bornholm (now: Centre for Regional and Tourism Research) began conducting a survey among visitors to Bornholm. The survey was conducted in order to assess the nature of tourism demand in peripheral areas, using Bornholm as a case example for the purposes...

  10. Survey of Visitors to Bornholm 2001

    DEFF Research Database (Denmark)

    Hartl, Ann; Rassing, Charlotte

    of destination surveys. Because the survey has been conducted for six and a half year (since July 1995) the data can also disclose trends in visitor patterns. The passenger survey carried out by the Centre for Regional and Tourism Research is, to our knowledge, the largest of its kind carried out in Denmark.......In July 1995 the Research Centre of Bornholm (now: Centre for Regional and Tourism Research) began conducting a survey among visitors to Bornholm. The survey is being conducted in order to assess the nature of tourism demand in peripheral areas, using Bornholm as a case example for the purposes...

  11. The LOFAR Multifrequency Snapshot Sky Survey (MSSS). I. Survey description and first results

    NARCIS (Netherlands)

    Heald, G. H.; Pizzo, R. F.; Orrú, E.; Breton, R. P.; Carbone, D.; Ferrari, C.; Hardcastle, M. J.; Jurusik, W.; Macario, G.; Mulcahy, D.; Rafferty, D.; Asgekar, A.; Brentjens, M.; Fallows, R. A.; Frieswijk, W.; Toribio, M. C.; Adebahr, B.; Arts, M.; Bell, M. R.; Bonafede, A.; Bray, J.; Broderick, J.; Cantwell, T.; Carroll, P.; Cendes, Y.; Clarke, A. O.; Croston, J.; Daiboo, S.; de Gasperin, F.; Gregson, J.; Harwood, J.; Hassall, T.; Heesen, V.; Horneffer, A.; van der Horst, A. J.; Iacobelli, M.; Jelić, V.; Jones, D.; Kant, D.; Kokotanekov, G.; Martin, P.; McKean, J. P.; Morabito, L. K.; Nikiel-Wroczyński, B.; Offringa, A.; Pandey, V. N.; Pandey-Pommier, M.; Pietka, M.; Pratley, L.; Riseley, C.; Rowlinson, A.; Sabater, J.; Scaife, A. M. M.; Scheers, L. H. A.; Sendlinger, K.; Shulevski, A.; Sipior, M.; Sobey, C.; Stewart, A. J.; Stroe, A.; Swinbank, J.; Tasse, C.; Trüstedt, J.; Varenius, E.; van Velzen, S.; Vilchez, N.; van Weeren, R. J.; Wijnholds, S.; Williams, W. L.; de Bruyn, A. G.; Nijboer, R.; Wise, M.; Alexov, A.; Anderson, J.; Avruch, I. M.; Beck, R.; Bell, M. E.; van Bemmel, I.; Bentum, M. J.; Bernardi, G.; Best, P.; Breitling, F.; Brouw, W. N.; Brüggen, M.; Butcher, H. R.; Ciardi, B.; Conway, J. E.; de Geus, E.; de Jong, A.; de Vos, M.; Deller, A.; Dettmar, R.-J.; Duscha, S.; Eislöffel, J.; Engels, D.; Falcke, H.; Fender, R.; Garrett, M. A.; Grießmeier, J.; Gunst, A. W.; Hamaker, J. P.; Hessels, J. W. T.; Hoeft, M.; Hörandel, J.; Holties, H. A.; Intema, H.; Jackson, N. J.; Jütte, E.; Karastergiou, A.; Klijn, W. F. A.; Kondratiev, V. I.; Koopmans, L. V. E.; Kuniyoshi, M.; Kuper, G.; Law, C.; van Leeuwen, J.; Loose, M.; Maat, P.; Markoff, S.; McFadden, R.; McKay-Bukowski, D.; Mevius, M.; Miller-Jones, J. C. A.; Morganti, R.; Munk, H.; Nelles, A.; Noordam, J. E.; Norden, M. J.; Paas, H.; Polatidis, A. G.; Reich, W.; Renting, A.; Röttgering, H.; Schoenmakers, A.; Schwarz, D.; Sluman, J.; Smirnov, O.; Stappers, B. W.; Steinmetz, M.; Tagger, M.; Tang, Y.; ter Veen, S.; Thoudam, S.; Vermeulen, R.; Vocks, C.; Vogt, C.; Wijers, R. A. M. J.; Wucknitz, O.; Yatawatta, S.; Zarka, P.

    2015-01-01

    We present the Multifrequency Snapshot Sky Survey (MSSS), the first northern-sky Low Frequency Array (LOFAR) imaging survey. In this introductory paper, we first describe in detail the motivation and design of the survey. Compared to previous radio surveys, MSSS is exceptional due to its intrinsic

  12. The Review of Development of Marine Surveying Technology

    Directory of Open Access Journals (Sweden)

    ZHAI Guojun

    2017-10-01

    Full Text Available The review of marine surveying technology is made in the aspects of the mingling of discipline, bathymetry and coastal topographic surveying, marine gravity surveying and geomagnetic surveying, and the application of marine survey information. The appearance of new branch of study, the establishment of surveying platform, the development of surveying equipment, the application of new theory, new technology, new method and the surveying information are reviewed. The future development trend of marine surveying is briefly presented.

  13. Groundwater studies: principal aquifer surveys

    Science.gov (United States)

    Burow, Karen R.; Belitz, Kenneth

    2014-01-01

    In 1991, the U.S. Congress established the National Water-Quality Assessment (NAWQA) program within the U.S. Geological Survey (USGS) to develop nationally consistent long-term datasets and provide information about the quality of the Nation’s streams and groundwater. The USGS uses objective and reliable data, water-quality models, and systematic scientific studies to assess current water-quality conditions, to identify changes in water quality over time, and to determine how natural factors and human activities affect the quality of streams and groundwater. NAWQA is the only non-regulatory Federal program to perform these types of studies; participation is voluntary. In the third decade (Cycle 3) of the NAWQA program (2013–2023), the USGS will evaluate the quality and availability of groundwater for drinking supply, improve our understanding of where and why water quality is degraded, and assess how groundwater quality could respond to changes in climate and land use. These goals will be addressed through the implementation of a new monitoring component in Cycle 3: Principal Aquifer Surveys.

  14. Canine mammary tumors - clinical survey

    Directory of Open Access Journals (Sweden)

    Elena Atanaskova Petrov

    2014-10-01

    Full Text Available Mammary tumours are the second most frequent neoplasia in dogs, mainly affecting older female patients. Approximately 50% of the mammary tumours are malignant with high percentage of mortality if not treated in time. The aim of this study was to analyze the data of canine patients with mammary tumours, to evaluate the type of tumours, as well as the relationship between tumour incidence and dogs’ age, reproductive cycle and sterilization. The survey was used to retrieve the information in the period of two years from the patient data base of the University Veterinary Hospital at the Faculty of Veterinary medicine in Skopje. Patients included in this survey were subjected to routine clinical investigation and additional laboratory tests (cytological examination, x-rays imaging, CBC and biochemical profile, histopathology of the tumor samples. Aged female patients (12 – 13 years are the most susceptible category for development of mammary tumours. The reproductive history showed that five of the patients with malignant mammary tumourshave never whelped and were not treated with any exogenous hormones. Malignant tumours (adenocarcinoma were diagnosed in 90% of the patients. Three patients died due to lung metastasis. Late diagnosis is one of the major problems that results in lethal outcome due to lung metastases. Since ovarian steroids play an important role in the aetiology, the most effective prevention of mammary tumoursis elective ovariectomy of the bitch at an early age.

  15. Survey of Aquaponics in Europe

    Directory of Open Access Journals (Sweden)

    Morris Villarroel

    2016-10-01

    Full Text Available International aquaponic production has increased over the past decade, but less is known about research activities and production facilities operating in Europe. We conducted an online survey to get a better idea about research and production in Europe, focusing on five areas of aquaponics (i.e., demographics, facilities used, fish and crops produced, funding sources, and personal or company priorities for further development. The 68 respondents were distributed among 21 European countries, 43% were working at a university, and 19% were commercial producers. Only 11.8% of those surveyed had sold fish or plants in the past 12 months. Most respondents were male (66.2% and had a post-graduate degree (91.7%. Facilities were generally new (74.5% constructed after 2010 and self-designed. Production figures were modest, with less than 10 respondents producing more than 1000 kg of fish or plants per year (mostly tilapia or catfish and herbs or lettuce. Systems were often funded by government grants (35.3%. The great majority of respondents (80.4% stated that aquaponics was not their main source of income. Most respondents prioritized using aquaponics for educational purposes, while few (25% used it to produce their own food or improve their health. Questions related to personal knowledge about aquaponics underlined the need for more training about fish diseases and plant pests.

  16. Research on scheduling of robotic transient survey for Antarctic Survey Telescopes (AST3)

    Science.gov (United States)

    Liu, Qiang; Wei, Peng; Shang, Zhao-Hui; Ma, Bin; Hu, Yi

    2018-01-01

    Antarctic Survey Telescopes (AST3) are designed to be fully robotic telescopes at Dome A, Antarctica, which aim for highly efficient time-domain sky surveys as well as rapid response to special transient events (e.g., gamma-ray bursts, near-Earth asteroids, supernovae, etc.). Unlike traditional observations, a well-designed real-time survey scheduler is needed in order to implement an automatic survey in a very efficient, reliable and flexible way for the unattended telescopes. We present a study of the survey strategy for AST3 and implementation of its survey scheduler, which is also useful for other survey projects.

  17. Factorial Survey: Benefits, Applications and Practical Guidelines

    Directory of Open Access Journals (Sweden)

    Grigoryan L.K.

    2016-06-01

    Full Text Available The article focuses on the application of the factorial survey design to social- psychological studies. The factorial survey is an experimental technique that allows testing hypotheses about causal relations. The key advantages of factorial survey are (1 higher external validity compared to classical laboratory experiments, (2 lower susceptibility to social desirability effects compared to classical survey approach, and (3 its ability to detect implicit determinants of social perception. Nevertheless, facto- rial survey design is rarely used in psychology. This work gives an introduction to the factorial survey design, describes its benefits and areas of application. Moreover, it gives practical guidelines on how to plan, conduct, and analyze the results of a factorial survey study, accompanied by examples from our own research. The research was supported within the framework of the Program for Basic Research of National Research University Higher School of Economics (HSE in 2014- 2015.

  18. Comparison of Satellite Surveying to Traditional Surveying Methods for the Resources Industry

    Science.gov (United States)

    Osborne, B. P.; Osborne, V. J.; Kruger, M. L.

    Modern ground-based survey methods involve detailed survey, which provides three-space co-ordinates for surveyed points, to a high level of accuracy. The instruments are operated by surveyors, who process the raw results to create survey location maps for the subject of the survey. Such surveys are conducted for a location or region and referenced to the earth global co- ordinate system with global positioning system (GPS) positioning. Due to this referencing the survey is only as accurate as the GPS reference system. Satellite survey remote sensing utilise satellite imagery which have been processed using commercial geographic information system software. Three-space co-ordinate maps are generated, with an accuracy determined by the datum position accuracy and optical resolution of the satellite platform.This paper presents a case study, which compares topographic surveying undertaken by traditional survey methods with satellite surveying, for the same location. The purpose of this study is to assess the viability of satellite remote sensing for surveying in the resources industry. The case study involves a topographic survey of a dune field for a prospective mining project area in Pakistan. This site has been surveyed using modern surveying techniques and the results are compared to a satellite survey performed on the same area.Analysis of the results from traditional survey and from the satellite survey involved a comparison of the derived spatial co- ordinates from each method. In addition, comparisons have been made of costs and turnaround time for both methods.The results of this application of remote sensing is of particular interest for survey in areas with remote and extreme environments, weather extremes, political unrest, poor travel links, which are commonly associated with mining projects. Such areas frequently suffer language barriers, poor onsite technical support and resources.

  19. Biodigester User Survey 2012 Report

    Energy Technology Data Exchange (ETDEWEB)

    Van Mansvelt, R.; Sras, Phanny; Pino, Mariela

    2012-03-15

    Based on a feasibility study executed in November 2004, The Ministry of Agriculture, Forestry and Fisheries of the Kingdom of Cambodia (MAFF) and The Netherlands Development Organisation (SNVCambodia) agreed to cooperate in the set-up and implementation of a National Biodigester Programme (NBP). The terms of this cooperation are laid down in a Memorandum of Understanding that was concluded in May 2005 and extended in January 2010 till December 2012. An implementation document for the programme period was compiled in early 2006 and agreed upon by MAFF and SNV during an official ceremony in March 2006. The duration of the first phase of the NBP is 7.5 years, of which the last 6 months of 2005 and the first 3 months of 2006 were used for preparation, and the years 2006-12 for implementation. The overall objective of the first phase of the NBP is 'The dissemination of domestic biodigesters as an indigenous, sustainable energy source through the development of a commercial, market oriented, biodigester sector in selected provinces of Cambodia'. The programme is currently (February 2012) operational in 14 provinces, of which 8 are to be surveyed, after being started in 3 provinces in April 2006. The programme supported the construction of 16,000 domestic biodigester plants at the time of report writing. In order to identify the level of satisfaction of the biodigester owners and the effects that the technology brings to the household, the NBP has undertaken a Biodigester User Survey (BUS) with three main objectives: (1) To evaluate the effect of domestic biodigester installations, as perceived by the user, by conducting a representative quantitative random survey of 150 households using biodigesters constructed under the NBP in 8 provinces in Cambodia; (2) To evaluate how the users have experienced the programme activities such as promotion, construction, quality assurance, training and after-sales service; (3) To evaluate the impact of the programme and how it

  20. Optimal patent policies: A survey

    DEFF Research Database (Denmark)

    Poulsen, Odile

    2002-01-01

    This paper surveys some of the patent literature, in particular, it focuses on optimal patent policies. We compare two situations. The first where the government only has a single policy tool to design the optimal patent policy, namely the optimal patent length. In the second situation......, the government uses two policy tools, the optimal breadth and length. We show that theoretical models give very different answers to what is the optimal patent policy. In particular, we show that the optimal patent policy depends among othet things on the price elasticity of demand, the intersectoral elasticity...... of research outputs as well as the degree of compettition in the R&D sector. The actual law on intellectual property, which advocates a unique patent length of 20 years is in general not supported by theoretical models....

  1. Environmental radioactivity survey in Andong

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, Zi Hong; Jo, Kum Ju [Andong Regional Radioactivity Monitoring Station, Andong National Univ., Andong (Korea, Republic of)

    2003-12-15

    The objectives of the project are to monitor an abnormal level in Andong area and to provide a base line data on environmental radiation/radioactivity levels in case of any radiological emergency situation. The project is important in view of protecting the public health from the potential hazards of radiation and keeping up the clean environment. This report simonizes and interprets environmental radiation/radioactivity monitoring samples : Gamma exposure rates, airborne dust, precipitation, fall out and drinking-water. Environmental samples 2 kinds of indicator plant, 4 kinds of mushroom, 7 kinds of nut and seeds, and drinking waters. Among the all 2003 radiological monitoring and environmental data in Andong area were not found the extraordinary data. And a nation-wide environmental radiation/radioactivity level survey results were all background levels attributed to terrestrial and cosmic radiation.

  2. Survey of Anomaly Detection Methods

    Energy Technology Data Exchange (ETDEWEB)

    Ng, B

    2006-10-12

    This survey defines the problem of anomaly detection and provides an overview of existing methods. The methods are categorized into two general classes: generative and discriminative. A generative approach involves building a model that represents the joint distribution of the input features and the output labels of system behavior (e.g., normal or anomalous) then applies the model to formulate a decision rule for detecting anomalies. On the other hand, a discriminative approach aims directly to find the decision rule, with the smallest error rate, that distinguishes between normal and anomalous behavior. For each approach, we will give an overview of popular techniques and provide references to state-of-the-art applications.

  3. Environmental radioactivity survey in Suwon

    Energy Technology Data Exchange (ETDEWEB)

    Park, Won Keun; Park, Jong Mi [Kyunghee Univ., Suwon (Korea, Republic of)

    2003-12-15

    The project is carried out to monitor the change of environmental radioactivity in Suwon, and to provide a systematic data for radiation monitoring and counter measurement at a radiological emergency situation. Also the survey of natural environmental radioactivities in the samples was conducted to make the reliable data base for evaluation of internal exposure and environmental contamination of radiation. This report contains the data of gamma exposure rates and radioactivities of airborne dust, fallout, precipitation and tap water which were analyzed periodically by Suwon regional monitoring station m 2003. Also it contains the data of natural radioactivity levels of environmental samples such as soil, drinking water, indicator plant(mugwort, pine-needle), agricultural and forest products, and processed food(tea)

  4. The SIRTF First Look Survey

    Science.gov (United States)

    Soifer, B. T.; Helou, George; Werner, Mike; Storrie-Lombardi, Lisa; Shupe, David; Jannuzi, Buell

    2001-02-01

    The First-Look Survey (FLS) includes early-mission SIRTF imaging of 5 square degrees of sky with 100 times greater sensitivity at 24 (micron) and 70 (mu)m, and with thousandfold greater sky coverage at 8 (micron) than previously achieved. The extragalactic component of the FLS data will uncover thousands of galaxies to z ~ 1, enabling studies of the evolution of starbursts, assessment of the contribution of dusty AGNs, and possibly the detection of new populations. Data to R ~ 25.5 (5σ, 2" aperture) has already been obtained with the KPNO Mosaic camera of the FLS region and a VLA survey (5σ=70-90 (mu)Jy at 1.4 GHz) will provide accurate positions for the FIR sources. We propose here to obtain near-IR (J & K') observations of the FLS with FLAMINGOS on the KPNO 2.1m in 4 nights to bridge the gap in the galaxy SEDs between the R-band optical data and the shortest wavelength IRAC band at 3.6 (mu)m. The near-IR imaging depths are selected to detect and characterize both passively evolving L^* elliptical galaxies and dusty starbursts to z ~ 1.5. These data will also be useful in helping distinguish stars from galaxies. We propose these observations on behalf of the SIRTF project for the benefit of the astronomical community. The principal data products from the ancillary optical, near- infrared and radio observations, as well as the SIRTF observations, will be distributed via the WWW as soon as they are produced and verified.

  5. South African marine pollution survey report 1974-1975

    CSIR Research Space (South Africa)

    Cloete, CE

    1976-09-01

    Full Text Available A national marine pollution survey was initiated in 1974 to determine and assess pollution around the coast of South Africa. Impact area surveys, coastal (including estuarine) reference surveys and oceanic reference surveys were undertaken...

  6. Wind power wetland survey and duck pair count instructions

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Initial Survey Instructions for wind power wetland survey and duck pair count instructions for Kulm Wetland Management District. This survey has two surveying...

  7. Follow-up skeletal surveys for nonaccidental trauma: can a more limited survey be performed?

    Energy Technology Data Exchange (ETDEWEB)

    Harlan, Susan R. [University of Utah School of Medicine, Department of Radiology, Salt Lake City, UT (United States); Nixon, G.W.; Prince, Jeffrey S. [Primary Children' s Medical Center, Department of Medical Imaging, Salt Lake City, UT (United States); Campbell, Kristine A.; Hansen, Karen [University of Utah School of Medicine, Department of Pediatrics, Salt Lake City, UT (United States)

    2009-09-15

    Studies have demonstrated the value of the follow-up skeletal survey in identifying additional fractures, clarifying indeterminate findings, and improving dating of skeletal injuries in victims of physical abuse. To determine whether a more limited follow-up survey could yield the same radiologic data as a full follow-up survey. The study cohort comprised 101 children who had follow-up surveys that met our inclusion criteria. Consensus readings of both original and follow-up surveys were performed by two pediatric radiologists. These results were compared to determine additional findings from the follow-up surveys. Limited skeletal survey protocols were evaluated to determine whether they would detect the same fractures seen with a complete osseous survey. In the 101 children 244 fractures were identified on the initial osseous survey. Follow-up surveys demonstrated new information in 38 children (37.6%). A 15-view limited follow-up survey identified all additional information seen on the complete follow-up survey. Our data demonstrate that a 15-view limited follow-up skeletal survey could be performed without missing clinically significant new fractures and still allow proper identification of confirmed fractures or normal findings. A limited survey would decrease radiation dose in children. (orig.)

  8. Survey Methods, Traditional, Public Opinion Polling

    DEFF Research Database (Denmark)

    Elmelund-Præstekær, Christian; Hopmann, David Nicolas; Pedersen, Rasmus Tue

    2017-01-01

    Traditional public opinion polls are surveys in which a random sample of a given population is asked questions about their attitudes, knowledge, or behavior. If conducted properly, the answers from such surveys are approximately representative of the entire population. Traditional public opinion...... polling is typically based on four different methods of data gathering, or combinations hereof: face-to-face, postal surveys, phone surveys, and web surveys. Given that opinion polls are based on a sample, we cannot be sure that the sample reflects public opinion perfectly, however—even if randomness...... is perfect. Moreover, responses may be highly dependent on the contextual information provided with the question. Also, it may be difficult to capture past or complex causes of attitudes or behavior. In short, surveys are a precise way of measuring public opinion, but they do not come without challenges....

  9. Improving Survey Response Rates in Online Panels

    DEFF Research Database (Denmark)

    Pedersen, Mogens Jin; Nielsen, Christian Videbæk

    2016-01-01

    experiment among 6,162 members of an online survey panel, this article shows how low-cost incentives and cost-free text appeal interventions may impact the survey response rate in online panels. The experimental treatments comprise (a) a cash prize lottery incentive, (b) two donation incentives equating......Identifying ways to efficiently maximize the response rate to surveys is important to survey-based research. However, evidence on the response rate effect of donation incentives and especially altruistic and egotistic-type text appeal interventions is sparse and ambiguous. By a randomized survey...... survey response with a monetary donation to a good cause, (c) an egotistic-type text appeal, and (d) an altruistic-type text appeal. Relative to a control group, we find higher response rates among the recipients of the egotistic-type text appeal and the lottery incentive. Donation incentives yield lower...

  10. Preliminary Results from the FLAMINGOS Extragalactic Survey

    Science.gov (United States)

    Gonzalez, A.; Dey, A.; Eisenhardt, P. R. M.; Jannuzi, B.; Lin, Y.-T.; McKenzie, E.; Mohr, J. J.; Raines, S. N.; Stanford, S. A.; Stern, D.; Brown, M.; Elston, R. J.

    2004-05-01

    We present initial results from the FLAMINGOS Extragalactic Survey, a deep near-infrared imaging survey within the NOAO Deep Wide-Field Survey regions. This program is designed to study evolution of the galaxy and galaxy cluster populations out to z ˜2. The field locations are selected to provide extensive overlap with observations at other wavelengths, and the target depths of the survey are Ks=20.5 and J=22 (Vega). The final observations for the survey were obtained in May, and final data reduction and quality assessment are nearing completion. During this talk we describe the initial science being done with the data set, highlight upcoming work, and discuss planned coordination with other surveys within the NDWFS region. Specific emphasis will be placed upon identification of galaxy clusters at z>1.

  11. Using electronic surveys in nursing research.

    Science.gov (United States)

    Cope, Diane G

    2014-11-01

    Computer and Internet use in businesses and homes in the United States has dramatically increased since the early 1980s. In 2011, 76% of households reported having a computer, compared with only 8% in 1984 (File, 2013). A similar increase in Internet use has also been seen, with 72% of households reporting access of the Internet in 2011 compared with 18% in 1997 (File, 2013). This emerging trend in technology has prompted use of electronic surveys in the research community as an alternative to previous telephone and postal surveys. Electronic surveys can offer an efficient, cost-effective method for data collection; however, challenges exist. An awareness of the issues and strategies to optimize data collection using web-based surveys is critical when designing research studies. This column will discuss the different types and advantages and disadvantages of using electronic surveys in nursing research, as well as methods to optimize the quality and quantity of survey responses.

  12. Stacking for Cosmic Magnetism with SKA Surveys

    OpenAIRE

    Stil, J. M.; Keller, B. W.

    2015-01-01

    Stacking polarized radio emission in SKA surveys provides statistical information on large samples that is not accessible otherwise due to limitations in sensitivity, source statistics in small fields, and averaging over frequency (including Faraday synthesis). Polarization is a special case because one obvious source of stacking targets is the Stokes I source catalog, possibly in combination with external catalogs, for example an SKA HI survey or a non-radio survey. We point out the signific...

  13. A survey of gunshot residue analysis methods.

    Science.gov (United States)

    Singer, R L; Davis, D; Houck, M M

    1996-03-01

    A survey was sent to 80 forensic laboratories in 44 States and two Canadian Provinces concerning methodology in analyzing gunshot residue (GSR) and interpreting the results. Of the 80 surveys, 50 (63%) were returned completed. Questions included standard procedures, collection methods, thresholding problems and specificity of data. These results are compared to a previous survey reported in 1990. Implications for the interpretation and future study of these methods are discussed.

  14. The Herschel Debris And Jcmt Sons Surveys

    Science.gov (United States)

    Matthews, Brenda

    2016-07-01

    The Herschel DEBRIS survey has been a great success, revealing a wide variety of resolved disks, suggesting a correlation between bright debris disks and systems of low-mass planets, and enabling us to estimate the true incidence of debris disks, rather than just a detection rate. I will review the survey and some of its key results and then highlight key areas of inquiry for future surveys.

  15. Surveys and questionnaires in nursing research.

    Science.gov (United States)

    Timmins, Fiona

    2015-06-17

    Surveys and questionnaires are often used in nursing research to elicit the views of large groups of people to develop the nursing knowledge base. This article provides an overview of survey and questionnaire use in nursing research, clarifies the place of the questionnaire as a data collection tool in quantitative research design and provides information and advice about best practice in the development of quantitative surveys and questionnaires.

  16. Review of surveys contributing to groundfish assessments with recommendations for an ecosystem survey program in the Maritimes Region.

    National Research Council Canada - National Science Library

    Claytor, R; Clark, D; McIntyre, T; Stone, H; Cook, A; Harris, L; Simon, J; Emery, P; Hurley, P

    2014-01-01

    ...) and Summer RV Survey (4VWX5Yb)) and three collaborative surveys with the fishing industry (4Vn Sentinel Longline Survey, 4VsW Sentinel Longline Survey and the Individual Transferable Quota (ITQ...

  17. The viability of crowdsourcing for survey research

    National Research Council Canada - National Science Library

    Behrend, Tara S; Sharek, David J; Meade, Adam W; Wiebe, Eric N

    2011-01-01

    Online contract labor portals (i.e., crowdsourcing) have recently emerged as attractive alternatives to university participant pools for the purposes of collecting survey data for behavioral research...

  18. The Gaia-ESO Public Spectroscopic Survey

    DEFF Research Database (Denmark)

    Gilmore, G.; Randich, S.; Asplund, M.

    2012-01-01

    The Gaia-ESO Public Spectroscopic Survey has begun and will obtain high quality spectroscopy of some 100000 Milky Way stars, in the field and in open clusters, down to magnitude 19, systematically covering all the major components of the Milky Way. This survey will provide the first homogeneous...... overview of the distributions of kinematics and chemical element abundances in the Galaxy. The motivation, organisation and implementation of the Gaia-ESO Survey are described, emphasising the complementarity with the ESA Gaia mission. Spectra from the very first observing run of the survey are presented....

  19. National Beneficiary Survey (NBS) Round 5

    Data.gov (United States)

    Social Security Administration — The National Beneficiary Survey (NBS) collects information from disability beneficiaries. Round 5 - NBS, provides information from semi-structured interviews with...

  20. Geochemistry in the modern soil survey program.

    Science.gov (United States)

    Wilson, M A; Burt, R; Indorante, S J; Jenkins, A B; Chiaretti, J V; Ulmer, M G; Scheyer, J M

    2008-04-01

    Elemental analysis has played an important role in the characterization of soils since inception of the soil survey in the US. Recent efforts in analysis of trace and major elements (geochemistry) have provided necessary data to soil survey users in a variety of areas. The first part of this paper provides a brief overview of elemental sources, forms, mobility, and bioavailability; critical aspects important to users of soil survey geochemical data for appropriate use and interpretations. Examples are provided based on data gathered as part of the US soil survey program. The second part addresses the organization of sample collection in soil survey and how soil surveys are ideally suited as a sampling strategy for soil geochemical studies. Geochemistry is functional in characterization of soil types, determining soil processes, ecological evaluation, or issues related to soil quality and health, such as evaluating suitability of soils for urban or agricultural land use. Applications of geochemistry are on-going across the US and are documented herein. This analytical direction of soil survey complements historic efforts of the National Cooperative Soil Survey Program and addresses the increasing need of soil survey users for data that assists in understanding the influence of human activities on soil properties.

  1. Emergency Survey Toolkit for Naval Operations

    Directory of Open Access Journals (Sweden)

    V. P. da ConceiçÌo

    2015-09-01

    Full Text Available In order to deliver the minimum safety conditions for movement of the ships towards restricted waters, urgent survey operations are required whenever we deal with natural disasters; unreliable chart information or uncharted areas requires. In recent years, there has been a huge development in positioning and survey technology. Simultaneously, charts production techniques and GIS software are easily accessible. In this circumstance, a research project was made in order to assess the possibility of developing existing capabilities of emergency hydrographic survey. The toolkit was designed to allow the swift production of usable bottom representation and survey of navigational aids, with a focus on navigational safety, rather than bottom contour accuracy.

  2. Translation of health surveys using mixed methods.

    Science.gov (United States)

    Baker, Dian L; Melnikow, Joy; Ly, May Ying; Shoultz, Janice; Niederhauser, Victoria; Diaz-Escamilla, Rafael

    2010-12-01

    The purpose of this study was to determine the effectiveness of a process-based translation method for a health survey instrument, Searching for Hardships and Obstacles to Shots (SHOTS), using a community-based participatory approach with the Hmong community. The study was based on a cross-sectional survey to assess the reliability and validity of the SHOTS immunization survey, an instrument used in the Hmong community, who are refugees originally from Laos living in the United States. Process-based universalistic health survey translation methods were used in a six-step procedure to translate the instrument. Mixed methods were used to analyze results, including cognitive interviewing, content validity indexing, Cronbach's α, t tests, and the Kolmogorov-Smirnov test. Participants were able to accurately complete the SHOTS survey in either Hmong or English, depending on participant preference. Universalistic, process-based, mixed methods used to analyze language translation, in combination with the principles of community-based participatory research, provide effective methods to translate health surveys. Involvement of the community strengthens the quality of translation and improves reliability and validity of survey results. Healthcare providers require accurate and reliable information from evidence-based health surveys to plan for culturally responsive care. Cross-cultural research often relies on language translation. Translation of a health survey instrument may be improved with universalistic, process-based methodology. © 2010 Sigma Theta Tau International.

  3. Radiometric surveys in underground environment

    Science.gov (United States)

    Bochiolo, Massimo; Chiozzi, Paolo; Verdoya, Massimo; Pasquale, Vincenzo

    2010-05-01

    Due to their ability to travel through the air for several metres, gamma-rays emitted from natural radioactive elements can be successfully used in surveys carried out both with airborne and ground equipments. Besides the concentration of the radio-elements contained in rocks and soils and the intrinsic characteristics of the gamma-ray detector, the detected count rate depends on the solid angle around the spectrometer. On a flat outcrop, ground spectrometry detects the radiation ideally produced by a cylindrical mass of rock of about two metres in diameter and thickness of about half a meter. Under these geometrical conditions, the natural radioactivity can be easily evaluated. With operating conditions different from the standard ones, such as at the edge of an escarpment, the count rate halves because of the missing material, whereas in the vicinity of a rock wall the count rate will increase. In underground environment, the recorded count rate may even double and the in situ assessment of the concentration of radio-elements may be rather difficult, even if the ratios between the different radio-elements may not be affected. We tested the applicability of gamma-ray spectrometry for rapid assessment of the potential hazard levels related to radon and radiation dose rate in underground environment. A mine shaft, located in a zone of uranium enrichment in Liguria (Italy), has been investigated. A preliminary ground radiometric survey was carried out to define the extent of the ore deposit. Then, the radiometric investigation was focussed on the mine shaft. Due to rock mass above the shaft vault, the background gamma radiation can be considered of negligible influence on measurements. In underground surveys, besides deviations from a flat geometry, factors controlling radon exhalation, emanation and stagnation, such as fractures, water leakage and the presence of ventilation, should be carefully examined. We attempted to evaluate these control factors and collected

  4. Biomedical question answering: a survey.

    Science.gov (United States)

    Athenikos, Sofia J; Han, Hyoil

    2010-07-01

    In this survey, we reviewed the current state of the art in biomedical QA (Question Answering), within a broader framework of semantic knowledge-based QA approaches, and projected directions for the future research development in this critical area of intersection between Artificial Intelligence, Information Retrieval, and Biomedical Informatics. We devised a conceptual framework within which to categorize current QA approaches. In particular, we used "semantic knowledge-based QA" as a category under which to subsume QA techniques and approaches, both corpus-based and knowledge base (KB)-based, that utilize semantic knowledge-informed techniques in the QA process, and we further classified those approaches into three subcategories: (1) semantics-based, (2) inference-based, and (3) logic-based. Based on the framework, we first conducted a survey of open-domain or non-biomedical-domain QA approaches that belong to each of the three subcategories. We then conducted an in-depth review of biomedical QA, by first noting the characteristics of, and resources available for, biomedical QA and then reviewing medical QA approaches and biological QA approaches, in turn. The research articles reviewed in this paper were found and selected through online searches. Our review suggested the following tasks ahead for the future research development in this area: (1) Construction of domain-specific typology and taxonomy of questions (biological QA), (2) Development of more sophisticated techniques for natural language (NL) question analysis and classification, (3) Development of effective methods for answer generation from potentially conflicting evidences, (4) More extensive and integrated utilization of semantic knowledge throughout the QA process, and (5) Incorporation of logic and reasoning mechanisms for answer inference. Corresponding to the growth of biomedical information, there is a growing need for QA systems that can help users better utilize the ever

  5. Cross-linked survey analysis is an approach for separating cause and effect in survey research.

    Science.gov (United States)

    Redelmeier, Donald A; Thiruchelvam, Deva; Lustig, Andrew J

    2015-01-01

    We developed a new research approach, called cross-linked survey analysis, to explore how an acute exposure might lead to changes in survey responses. The goal was to identify associations between exposures and outcomes while reducing some ambiguities related to interpreting cause and effect in survey responses from a population-based community questionnaire. Cross-linked survey analysis differs from a cross-sectional, longitudinal, and panel survey analysis by individualizing the timeline to the unique history of each respondent. Cross-linked survey analysis, unlike a repeated-measures self-matching design, does not track changes in a repeated survey question given to the same respondent at multiple time points. Pilot data from three analyses (n = 1,177 respondents) illustrate how a cross-linked survey analysis can control for population shifts, temporal trends, and reverse causality. Accompanying graphs provide an intuitive display to readers, summarize results, and show differences in response distributions. Population-based individual-level linkages also reduce selection bias and increase statistical power compared with a single-center cross-sectional survey. Cross-linked survey analysis has limitations related to unmeasured confounding, pragmatics, survivor bias, statistical models, and the underlying artifacts in survey responses. We suggest that a cross-linked survey analysis may help in epidemiology science using survey data. Copyright © 2015 Elsevier Inc. All rights reserved.

  6. Literature survey results: Topical report

    Energy Technology Data Exchange (ETDEWEB)

    Willson, W.G.; Ness, R.O.; Hendrikson, J.G.; Entzminger, J.A.; Jha, M.; Sinor, J.E.

    1988-01-01

    This report reviews mild gasification processes with respect to processing conditions and configurations. Special emphasis was placed on processes which could be commercialized within five years. Detailed market information was provided by J.E. Sinor concerning markets and economic considerations of the various processing steps. Processing areas studied include coal cleaning; mild gasification; and upgrading of the char, condensables, and hydrocarbon gases. Pros and cons in the different processing areas as well as ''gaps'' in pertinent data were identified and integrated into a detailed process development program. The report begins with a summary of the market assessment and an evaluation of the co-product. The impacts of feed materials and operating parameters--including coal rank, heating rate, pressure, agglomeration, temperature, and feed gas composition--on the co- products and processes were evaluated through a literature survey. Recommendations were made as to the preferred product specifications and operating parameters for a commercial plant. A literature review of mild gasification processes was conducted and evaluated with regard to product specification and operating parameters. Two candidate processes were chosen and discussed in detail with respect to scale-up feasibility. Recommendations were then made to process development needs to further consideration of the two processes. 129 refs., 33 figs., 16 tabs.

  7. Heliostat mirror survey and analysis

    Energy Technology Data Exchange (ETDEWEB)

    Lind, M.A.; Buckwalter, C.Q.; Daniel, J.L.; Hartman, J.S.; Thomas, M.T.; Pederson, L.R.

    1979-09-01

    The mirrors used on concentrating solar systems must be able to withstand severe and sustained environmental stresses for long periods of time if they are to be economically acceptable. Little is known about how commercially produced wet process silvered second surface mirrors will withstand the test of time in solar applications. Field experience in existing systems has shown that the performance of the reflective surface varies greatly with time and is influenced to a large extent by the construction details of the mirror module. Degradation of the reflective layer has been seen that ranges from non-observable to severe. The exact mechanisms involved in the degradation process are not well understood from either the phenomenological or microanalytical points of view and are thus subject to much debate. The three chapters of this report summarize the work recently performed in three general areas that are key to understanding and ultimately controlling the degradation phenomena. These areas are: a survey of the present commercial mirroring industry, the microanalytical examination of numerous degraded and nondegraded mirrors, and an investigation of several novel techniques that might be used to extend the life of heliostat mirrors. Appendices include: (a) list of mirror manufacturers and (b) recommended specifications for second surface silvered mirrors for central receiver heliostat applications. (WHK)

  8. Resistive flex sensors: a survey

    Science.gov (United States)

    Saggio, Giovanni; Riillo, Francesco; Sbernini, Laura; Quitadamo, Lucia Rita

    2016-01-01

    Resistive flex sensors can be used to measure bending or flexing with relatively little effort and a relatively low budget. Their lightness, compactness, robustness, measurement effectiveness and low power consumption make these sensors useful for manifold applications in diverse fields. Here, we provide a comprehensive survey of resistive flex sensors, taking into account their working principles, manufacturing aspects, electrical characteristics and equivalent models, useful front-end conditioning circuitry, and physic-bio-chemical aspects. Particular effort is devoted to reporting on and analyzing several applications of resistive flex sensors, related to the measurement of body position and motion, and to the implementation of artificial devices. In relation to the human body, we consider the utilization of resistive flex sensors for the measurement of physical activity and for the development of interaction/interface devices driven by human gestures. Concerning artificial devices, we deal with applications related to the automotive field, robots, orthosis and prosthesis, musical instruments and measuring tools. The presented literature is collected from different sources, including bibliographic databases, company press releases, patents, master’s theses and PhD theses.

  9. String Rearrangement Metrics: A Survey

    Science.gov (United States)

    Amir, Amihood; Levy, Avivit

    A basic assumption in traditional pattern matching is that the order of the elements in the given input strings is correct, while the description of the content, i.e. the description of the elements, may be erroneous. Motivated by questions that arise in Text Editing, Computational Biology, Bit Torrent and Video on Demand, and Computer Architecture, a new pattern matching paradigm was recently proposed by [2]. In this model, the pattern content remains intact, but the relative positions may change. Several papers followed the initial definition of the new paradigm. Each paper revealed new aspects in the world of string rearrangement metrics. This new unified view has already proven itself by enabling the solution of an open problem of the mathematician Cayley from 1849. It also gave better insight to problems that were already studied in different and limited situations, such as the behavior of different cost functions, and enabled deriving results for cost functions that were not yet sufficiently analyzed by previous research. At this stage, a general understanding of this new model is beginning to coalesce. The aim of this survey is to present an overview of this recent new direction of research, the problems, the methodologies, and the state-of-the-art.

  10. Transient Science from Diverse Surveys

    Science.gov (United States)

    Mahabal, A.; Crichton, D.; Djorgovski, S. G.; Donalek, C.; Drake, A.; Graham, M.; Law, E.

    2016-12-01

    Over the last several years we have moved closer to being able to make digital movies of the non-static sky with wide-field synoptic telescopes operating at a variety of depths, resolutions, and wavelengths. For optimal combined use of these datasets, it is crucial that they speak and understand the same language and are thus interoperable. Initial steps towards such interoperability (e.g. the footprint service) were taken during the two five-year Virtual Observatory projects viz. National Virtual Observatory (NVO), and later Virtual Astronomical Observatory (VAO). Now with far bigger datasets and in an era of resource excess thanks to the cloud-based workflows, we show how the movement of data and of resources is required - rather than just one or the other - to combine diverse datasets for applications such as real-time astronomical transient characterization. Taking the specific example of ElectroMagnetic (EM) follow-up of Gravitational Wave events and EM transients (such as CRTS but also other optical and non-optical surveys), we discuss the requirements for rapid and flexible response. We show how the same methodology is applicable to Earth Science data with its datasets differing in spatial and temporal resolution as well as differing time-spans.

  11. Federal Buildings Supplemental Survey 1993

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-11-01

    The Energy Information Administration (EIA) of the US Department of Energy (DOE) is mandated by Congress to be the agency that collects, analyzes, and disseminates impartial, comprehensive data about energy including the volume consumed, its customers, and the purposes for which it is used. The Federal Buildings Supplemental Survey (FBSS) was conducted by EIA in conjunction with DOE`s Office of Federal Energy Management Programs (OFEMP) to gain a better understanding of how Federal buildings use energy. This report presents the data from 881 completed telephone interviews with Federal buildings in three Federal regions. These buildings were systematically selected using OFEMP`s specifications; therefore, these data do not statistically represent all Federal buildings in the country. The purpose of the FBSS was threefold: (1) to understand the characteristics of Federal buildings and their energy use; (2) to provide a baseline in these three Federal regions to measure future energy use in Federal buildings as required in EPACT; and (3) to compare building characteristics and energy use with the data collected in the CBECS.

  12. An illustration of web survey

    DEFF Research Database (Denmark)

    He, Chen

    A former study in the Danish primary schools has shown that there is an association between organic school food policies and indicators (proxies) for healthy eating among children when (school food coordinators) statements on indicators (proxies) for healthy eating are used as variable. This proj...... to be studied in a comparative study design where the Danish case (existing data from WBQ) will be compared with new data from school food service in Germany, Italy and Finland. These data is going to be collected through a web survey........ This project continue to search for the above signs of associations but involving also a “bottom” level (pupils) perspective in addition to the “top” level (school food coordinators) in the previous study. The project is to study the following hypothesis: organic food service praxis/policy (POP) is associated...... with praxis/policies for healthier eating in Danish school food service. In other words if organic procurement policies and the resulting praxis in schools can help build a healthier eating habits among pupils in such school as compared to schools without organic policies/praxis. The last perspective is going...

  13. The 1986 residential occupant survey

    Energy Technology Data Exchange (ETDEWEB)

    Ivey, D.L.; Alley, P.K.

    1987-04-01

    In 1986, Pacific Northwest Laboratory developed the Residential Occupant Survey-Spring '86, which was implemented. The overall purpose of the study was to collect demographic, attitudinal, and behavioral data related to the use and conservation of electricity in dwellings participating in the Bonneville Power Administration's End-Use Load and Conservation Assessment Program (ELCAP). Information was collected on the respondents' perceptions of the energy efficiency of their dwelling, temperature the dwelling was kept when people were at home and awake during the last heating season, which rooms, if any, were not heated during the last heating season, number of times the dwelling was unoccupied for at least one week, number of times pets were let out of the dwelling per day, attitudes toward energy use and conservation and several socio-demographic variables such as age, sex, and total household income. The results of the data analyses showed age to be an important factor for reported indoor temperature and perceived energy efficiency of the dwelling. The results also showed that almost 60% of the ELCAP occupants do not heat one or more rooms during the heating season, and almost 45% of the ELCAP dwellings were unoccupied for at least one week during the reporting period. In terms of the reported allocation of household income for household energy expenses, the results showed that the reported dollar amount spent for the expenses remained relatively constant over income levels.

  14. Lewis and Clark NWR: Initial Survey Instructions for Resident Dark Goose Nest Survey Protocol

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The resident dark goose (RDG) nest survey is an inventory method to estimate the abundance and distribution of the RDGs. The survey is conducted in coordination with...

  15. Colorado School Health Education Survey 1992. Report.

    Science.gov (United States)

    Utah Univ., Salt Lake City. Health Education Dept.

    This report summarizes and interprets the results of the 1992 Colorado School Health Education Survey, which targets public secondary schools with grades 7 through 12. Results provide a basic sketch of the extent of HIV (Human Immunodeficiency Virus) prevention and health education being implemented in Colorado's secondary schools. The survey,…

  16. Colorado Youth Risk Behavior Survey, 1993.

    Science.gov (United States)

    Utah Univ., Salt Lake City. Health Education Dept.

    This report describes the results of a survey conducted in 1993. The report was written to stimulate useful discussions among educators, parents, and youth about ways to increase informed support for effective, school-based comprehensive health programs. The survey was designed by national experts to measure the extent to which adolescents engage…

  17. HYDROGRAPHIC SURVEY : MILESTONE OF THE PROTEA

    African Journals Online (AJOL)

    Thean

    One of its first ships, the HMSAS Protea, was a survey ship. The Creation of the South African Navy and the first Protea. The history of hydrographic surveying in ..... ship, those with telescopes and binoculars reported that officers were seen walking around, while passengers enjoyed drinks on the well-lit decks. The theory.

  18. FY 2017 Kazakhstan Country Opinion Survey

    OpenAIRE

    World Bank Group

    2017-01-01

    The Country opinion survey for 2017 in Kazakhstan assists the World Bank Group (WBG) in gaining a better understanding of how stakeholders in Kazakhstan perceive the WBG. The survey explored:(i) general issues facing Kazakhstan; (ii) overall attitudes toward the World Bank Group; (iii) World Bank Group’s effectiveness and results; (iv) The World Bank Group’s knowledge work and activities; ...

  19. Einstein Slew Survey: Data analysis innovations

    Science.gov (United States)

    Elvis, Martin S.; Plummer, David; Schachter, Jonathan F.; Fabbiano, G.

    1992-01-01

    Several new methods were needed in order to make the Einstein Slew X-ray Sky Survey. The innovations which enabled the Slew Survey to be done are summarized. These methods included experimental approach to large projects, parallel processing on a LAN, percolation source detection, minimum action identifications, and rapid dissemination of the whole data base.

  20. The void galaxy survey: Star formation properties

    NARCIS (Netherlands)

    Beygu, B.; Kreckel, K.; van der Hulst, J. M.; Jarrett, T. H.; Peletier, R.; van de Weygaert, R.; van Gorkom, J. H.; Aragon-Calvo, M. A.

    2016-01-01

    We study the star formation properties of 59 void galaxies as part of the Void Galaxy Survey (VGS). Current star formation rates are derived from H α and recent star formation rates from near-UV imaging. In addition, infrared 3.4, 4.6, 12 and 22 μm Wide-field Infrared Survey Explorer emission is

  1. Cosmological measurements with forthcoming radio continuum surveys

    CSIR Research Space (South Africa)

    Raccanelli, A

    2012-08-01

    Full Text Available We present forecasts for constraints on cosmological models that can be obtained using the forthcoming radio continuum surveys: the wide surveys with the Low Frequency Array (LOFAR) for radio astronomy, theAustralian SquareKilometreArray Pathfinder...

  2. Marketing the Surveying and Geospatial Profession

    Science.gov (United States)

    Trinder, J.

    2014-04-01

    Many universities around the world are experiencing a decline in the number of students entering programs in surveying and geospatial engineering, including some institutions with prestigious pasts. For Australia, this raises the question of whether there will be adequate graduates in the future to replace the current cohort of surveying and geospatial professionals when they retire. It is not clear why it has not been possible to attract more school leavers into the surveying and geospatial programs, but it may be because the community at large is unaware of the many career opportunities. Several surveys have been carried out in Australia to determine the status of graduates entering the profession and the impact that shortages of graduates in the surveying and geospatial professions in the future. These shortages could seriously limit the development of infrastructure and housing if they are not overcome. Another issue is whether the demand for graduates is changing due to developments in technology that allow surveying and mapping to be undertaken more quickly and efficiently than in the past. Marketing of education programs into schools and the general population is essential. A solution maybe for a concerted global effort to encourage more school leavers to enrol in surveying and geospatial engineering programs and hence improve the viability of the profession for the future. The paper will review the impacts of shortages in graduates entering the profession and approaches to improve the marketing of the surveying and geospatial professions.

  3. Anonymized survey responses from two inception workshops

    NARCIS (Netherlands)

    Athanasiadis, Ioannis

    2017-01-01

    To evaluate the effectiveness of the Inception Workshop approach we conducted a survey, in two experimental workshops. The survey was done in two stages, with pre- and post- workshop questionnaires. Both questionnaires included the same set of questions, in which the respondents were asked to

  4. Green Wave Traffic Optimization - A Survey

    DEFF Research Database (Denmark)

    Warberg, Andreas; Larsen, Jesper; Jørgensen, Rene Munk

    The objective of this survey is to cover the research in the area of adaptive traffic control with emphasis on the applied optimization methods. The problem of optimizing traffic signals can be viewed in various ways, depending on political, economic and ecological goals. The survey highlights so...

  5. Canadian Children's Literature: An Alberta Survey

    Science.gov (United States)

    Bainbridge, Joyce; Carbonaro, Mike; Green, Nicole

    2005-01-01

    This article presents the findings of an online survey administered to Alberta elementary school teachers in 2000-2001. The survey explored the teachers' knowledge and use of Canadian children's literature and their thoughts about the role of Canadian literature in elementary school classrooms. Canadian children's trade books espouse particular…

  6. International survey of nursing home research priorities

    NARCIS (Netherlands)

    Morley, J.E.; Caplan, G.; Cesari, M.; Dong, B.; Flaherty, J.H.; Grossberg, G.T.; Holmerova, I.; Katz, P.R.; Koopmans, R.T.C.M.; Little, M.O.; Martin, F.; Orrell, M.; Ouslander, J.; Rantz, M.; Resnick, B.; Rolland, Y.; Tolson, D.; Woo, J.; Vellas, B.

    2014-01-01

    This article reports the findings of a policy survey designed to establish research priorities to inform future research strategy and advance nursing home practice. The survey was administered in 2 rounds during 2013, and involved a combination of open questions and ranking exercises to move toward

  7. Mercury soil surveys: a good reconnaissance tool

    Energy Technology Data Exchange (ETDEWEB)

    Stone, C.; Ruscetta, C.A.; Foley, D. (eds.)

    1981-05-01

    Three examples of mercury soil surveys are discussed, along with the gravity data. An excellent correlation was found in southern Arizona between buried structures revealed by gravity and mercury soil surveys. The advantages of the latter over the former as a reconnaissance tool are listed. (MHR)

  8. Documentation of the Danish National Travel Survey

    DEFF Research Database (Denmark)

    Christiansen, Hjalmar

    The basic aim of TU is to survey the transport behaviour of Danes residing in Denmark. The survey is managed by DTU Transport on behalf of a group of Danish authorities and organisa-tions. Thus, we focus on the needs arising from this group: • A stable, continuous, operational, reliable, easy-to-...

  9. Survey of disruption causes at JET

    NARCIS (Netherlands)

    de Vries, P. C.; Johnson, M. F.; Alper, B.; Buratti, P.; Hender, T. C.; Koslowski, H. R.; Riccardo, V.

    2011-01-01

    A survey has been carried out into the causes of all 2309 disruptions over the last decade of JET operations. The aim of this survey was to obtain a complete picture of all possible disruption causes, in order to devise better strategies to prevent or mitigate their impact. The analysis allows the

  10. The Zwicky Transient Facility Galactic Plane Survey

    Science.gov (United States)

    Prince, Thomas; Zwicky Transient Facility (ZTF) Project Team

    2018-01-01

    The Zwicky Transient Faciility (ZTF) is a new survey camera mounted on the 1.2m Oschin Schmidt Telescope on Mount Palomar. The camera has a 47 square degree field of view and is expected to start public survey observations in early 2018. The public surveys are undertaken with support provided by the NSF MSIP program. One of the two public surveys is a twice nightly scan of the central Galactic Plane visible from Mount Palomar, one scan in r-band and one in g-band. Publicly accessible data from the survey will be one of two types: (1) prompt alerts of variable activity of Galactic Plane sources using image difference source identification, and (2) photometric light curves of Galactic Plane sources extracted from calibrated images. Data will be made accessible through the Caltech Image Processing and Analysis Center (IPAC). The ZTF Galactic Plane Survey, combined with Gaia and PanSTARRS data, will be an exciting new resource for time domain astronomy observations of Galactic sources.We will describe the details of the ZTF Galactic Plane survey, including estimated coverage of the plane and light curve sampling. We will also describe plans for public access to the data, as well as comment on some of the important science that will be possible using the survey data.

  11. Extracting science from surveys of our Galaxy

    Indian Academy of Sciences (India)

    Our knowledge of the Galaxy is being revolutionized by a series of photometric, spectroscopic and astrometric surveys. Already an enormous body of data is available from completed surveys, and data of ever-increasing quality and richness will accrue at least until the end of this decade. To extract science from these ...

  12. Survey of the Economics of Hydrogen Technologies

    Energy Technology Data Exchange (ETDEWEB)

    Padro, C. E. G.; Putsche, V.

    1999-09-14

    A survey of the economics of hydrogen production, storage, transport, and end-use technologies has been completed. More than 100 publications concerning the economics of current and near-term hydrogen technologies were surveyed. Technologies more than 20 years from commercialization were not considered.

  13. SURVEY OF INFORMATION SYSTEMS FOR STRATEGIC MANAGEMENT

    Directory of Open Access Journals (Sweden)

    Olga M. Balakhonova

    2015-01-01

    Full Text Available The article contains survey of information systems for strategic management. There is a numeration and description of the IT-system classes that may be applied in strategic management; survey and analytics for computer-based corporate performance management system; the scope of problems which is unsettled in CPM systems.

  14. Book Buying Survey 2009: "It's the Economy"

    Science.gov (United States)

    Hoffert, Barbara

    2009-01-01

    This article reports on "LJ"'s annual book-buying survey of public libraries in which circulation took the biggest leap recorded since the survey was launched in 1999. This year's whopping 5.16 percent increase overall suggests just how many people are saving pennies by borrowing materials instead of buying them. In fact, libraries are being…

  15. Airborne Gamma-Ray Survey RISØ 2004

    DEFF Research Database (Denmark)

    Aage, Helle Karina

    The aim of the described survey was to monitor the gamma radiation originating from the waste disposal deposits and the now closed reactor.......The aim of the described survey was to monitor the gamma radiation originating from the waste disposal deposits and the now closed reactor....

  16. Methods for shorebird surveys in the Arctic

    Science.gov (United States)

    Jonathan Bart; Susan L. Earnst

    2005-01-01

    A substantial effort is being made to develop a longterm monitoring program for shorebirds in North American (Brown et al. 2000, Donaldson et al. 2001, Bart et al. this volume). The current program, PRISM (Program for Regional and International Shorebird Monitoring), has four segments: arctic and boreal breeding surveys, temperate breeding surveys, temperate non-...

  17. Playfulness, Ideas, and Creativity: A Survey

    Science.gov (United States)

    Bateson, Patrick; Nettle, Daniel

    2014-01-01

    This article investigates whether self-reports about playfulness are related to self-reports about creativity and the alternate uses of objects. An on-line survey was conducted of how people think about themselves. One thousand, five hundred and thirty-six people completed the survey. They were asked whether a variety of statements were very…

  18. Columbia Gorge Community College Business Survey.

    Science.gov (United States)

    McKee, Jonathon V.

    This is a report on a business survey conducted by Columbia Gorge Community College (CGCC) (Oregon) to review the success and quality of the college's degree and certificate programs in business administration, computer application systems, and computer information systems. The community college surveyed 104 local businesses to verify the…

  19. School Survey Lists Sensitive Issues to Pursue.

    Science.gov (United States)

    Wilson, Jack

    1988-01-01

    Reports on a high school survey, conducted by the school's newspaper staff, concerning issues of importance in students' lives. Notes that drug/alcohol abuse was the most frequently cited issue; other issues included AIDS, teen sex, college, and peer pressure. Provides a table of survey results. (MM)

  20. NSTA Conducts Nuclear Energy Survey for AIF

    Science.gov (United States)

    Science Teacher, 1972

    1972-01-01

    A survey conducted to determine teacher's instructional resources, methods, materials, and attitudes toward various uses of nuclear energy resulted in nearly one thousand science teachers throughout the nation responding. Results of survey are presented and five recommendations for action are made. (DF)

  1. The VLT-FLAMES Tarantula Survey

    NARCIS (Netherlands)

    Evans, C.J.; Bastian, N.; Beletsky, Y.; Brott, I.; Cantiello, M.; Clark, J.S.; Crowther, P.A.; de Koter, A.; de Mink, S.E.; Dufton, P.L.; Dunstall, P.; Gieles, M.; Gräfener, G.; Hénault-Brunet, V.; Herrero, A.; Howarth, I.D.; Langer, N.; Lennon, D.J.; Maíz Apellániz, J.; Markova, N.; Najarro, F.; Puls, J.; Sana, H.; Simón-Díaz, S.; Smartt, S.J.; Stroud, V.E.; Taylor, W.D.; Trundle, C.; van Loon, J.T.; Vink, J.S.; Walborn, N.R.

    2010-01-01

    The Tarantula Survey is an ambitious ESO Large Programme that has obtained multi-epoch spectroscopy of over 1000 massive stars in the 30 Doradus region in the Large Magellanic Cloud. Here, we introduce the scientific motivations of the survey and give an overview of the observational sample.

  2. The VLT-FLAMES Tarantula survey

    NARCIS (Netherlands)

    Markova, N.; Evans, C.J.; Bastian, N.; Beletsky, Y.; Bestenlehner, J.; Brott, I.; Cantiello, M.; Carraro, G.; Clark, J.S.; Crowther, P.A.; de Koter, A.; de Mink, S.E.; Doran, E.; Dufton, P.L.; Dunstall, P.; Gieles, M.; Graefener, G.; Henault-Brunet, V.; Herrero, A.; Howarth, I.D.; Langer, N.; Lennon, D.J.; Maiz-Appellaniz, J.; Najarro, F.; Puls, J.; Sana, H.A.A.; Simon-Diaz, S.; Smartts, S.J.; Stroud, V.E.; Taylor, W.D.; van Loon, J.T.; Vink, J.S.; Walborn, N.R.

    2011-01-01

    The Tarantula survey is an ESO Large Programme which has obtained multi- epochs spectroscopy of over 800 massive stars in the 30 Dor region in the Large Magelanic Cloud. Here we briefly describe the main drivers of the survey and the observational material derived.

  3. KE Basin underwater visual fuel survey

    Energy Technology Data Exchange (ETDEWEB)

    Pitner, A.L.

    1995-02-01

    Results of an underwater video fuel survey in KE Basin using a high resolution camera system are presented. Quantitative and qualitative information on fuel degradation are given, and estimates of the total fraction of ruptured fuel elements are provided. Representative photographic illustrations showing the range of fuel conditions observed in the survey are included.

  4. Greek Alcohol Survey: Results and Analysis.

    Science.gov (United States)

    Jensen, Wesley; And Others

    Alcohol use among 458 members of Greek fraternities and sororities at the University of North Dakota was surveyed. The survey instrument, which was an adaptation of a questionnaire developed by Michael A. Looney, was directed to frequency of use, amounts consumed, type of beverage, attitudes, and demographic information. It was found that…

  5. Team Automata for Security (A Survey)

    NARCIS (Netherlands)

    ter Beek, Maurice H.; Lenzini, Gabriele; Petrocchi, Marinella

    Kleijn presented a survey of the use of team automata for the specification and analysis of phenomena from the field of computer supported cooperative work, in particular notions related to groupware systems. We present a survey of the use of team automata for the specification and analysis of some

  6. Survey of Medicinal Plants Used to Treat

    African Journals Online (AJOL)

    Survey of Medicinal Plants Used to Treat Human Diseases Mesfin T. at el 89. ORIGINAL ARTICLE. SURVEY OF ... knowledge traditional medicinal plants are key resources. This involves the use of plants to treat ... WORDS: Traditional medicine, ethnomedicine, medicinal plant, ethnobotany treat what type of als investigated ...

  7. The European Large Area ISO Survey

    DEFF Research Database (Denmark)

    Oliver, S.; Rowan-Robinson, M.; Alexander, D.M.

    2000-01-01

    We describe the European Large Area ISO Survey (ELAIS). ELAIS was the largest single Open Time project conducted by ISO, mapping an area of 12 deg(2) at 15 mu m with ISOCAM and at 90 mu m with ISOPHOT. Secondary surveys in other ISO bands were undertaken by the ELAIS team within the fields...

  8. 2006 XSD Scientific Software User Survey.

    Energy Technology Data Exchange (ETDEWEB)

    Jemian, P. R.

    2007-01-22

    In preparation for the 2006 XSD Scientific Software workshop, our committee sent a survey on June 16 to 100 users in the APS user community. This report contains the survey and the responses we received. The responses are presented in the order received.

  9. Lochside Environmental Seabed Survey, UK 2007

    NARCIS (Netherlands)

    Dalfsen, van J.; Witbaard, R.

    2008-01-01

    In July 2007 Geolab Nor AS carried out an environmental survey for Chevron Upstream Europe at the Lochside prospect at UKCS block 213/22 and 23 in the Farao Shetland Channel. The objective of the survey was to describe the physico-chemical and biological characteristics in the Lochside prospect

  10. 78 FR 71726 - Comment Request; Insurance Survey

    Science.gov (United States)

    2013-11-29

    ... AFFAIRS Comment Request; Insurance Survey AGENCY: Veterans Benefits Administration, Department of Veterans... this notice. This notice solicits comments on information needed to determine how well the Insurance... use of other forms of information technology. Title: Insurance Survey. OMB Control Number: 2900-0771...

  11. Development of the UK Engagement Survey

    Science.gov (United States)

    Kandiko Howson, Camille; Buckley, Alex

    2017-01-01

    Student engagement has become a key feature of UK higher education, but until recently there has been a lack of data to track, benchmark and drive enhancement. In 2015 the first full administration ran in the UK a range of survey items drawn from the US-based National Survey of Student Engagement (NSSE). This is the latest example of international…

  12. FORCE Sectoral Survey on European Retail Trade.

    Science.gov (United States)

    Bertzeletou, Tina

    1993-01-01

    A sectoral survey focused on ways in which vocational training plans are formulated and analysis of the cost effectiveness of continuing vocational training at the company level. It examined techniques applied to developing continuing vocational training and improving access. National surveys carried out for the retail trade sector revealed…

  13. Survey of Visitors to Bornholm 1996

    DEFF Research Database (Denmark)

    Hartl, Ann; Rassing, Charlotte

    The overall objective was to provide a comprehensive description of visitors to Bornholm that was in keeping with the standard analysis of destination surveys.......The overall objective was to provide a comprehensive description of visitors to Bornholm that was in keeping with the standard analysis of destination surveys....

  14. A literature survey on industrialized bridge construction.

    Science.gov (United States)

    1972-01-01

    The purpose of this survey was to aid the writer in understanding and retaining material in preparation for a project on the industrialization of bridge construction. However, it was believed that the results of the survey would be informative to oth...

  15. US Geological Survey customers speak out

    Science.gov (United States)

    Gillespie, S.; Snyder, G.

    1995-01-01

    Provides results of a customer survey carried out in 1994 by the US Geological Survey. Uses of cartographic products are classified, as are application areas, accuracy satisfaction, media, Digital Line Graph requirements in update, and frequency of product use. USGS responses and plans for the future are noted. -M.Blakemore

  16. Survey Research: Methods, Issues and the Future

    Science.gov (United States)

    Brewer, Ernest W.; Torrisi-Steele, Geraldine; Wang, Victor C. X.

    2015-01-01

    Survey research is prevalent among many professional fields. Both cost effective and time efficient, this method of research is commonly used for the purposes of gaining insight into the attitudes, thoughts, and opinions of populations. Additionally, because there are several types of survey research designs and data collection instruments, the…

  17. Measurement equivalence in mixed mode surveys

    NARCIS (Netherlands)

    Hox, Joop|info:eu-repo/dai/nl/073351431; de Leeuw, Edith|info:eu-repo/dai/nl/073351385; Zijlmans, Eva

    2015-01-01

    Surveys increasingly use mixed mode data collection (e.g., combining face-to-face and web) because this controls costs and helps to maintain good response rates. However, a combination of different survey modes in one study, be it cross-sectional or longitudinal, can lead to different kinds of

  18. 648 ECOLOGICAL SURVEY OF AVIFAUNAL RESOURCES IN ...

    African Journals Online (AJOL)

    Osondu

    ECOLOGICAL SURVEY OF AVIFAUNAL RESOURCES IN UNIVERSITY OF PORT HARCOURT,. NIGERIA. IJEOMAH, H.M., *CHIMA, U.D. and OKAGBARE, O. H. http://dx.doi.org/10.4314/ejesm.v6i6.8. Received 15th July 2013; accepted 8th October 2013. Abstract. A survey of the avifaunal resources was conducted in the ...

  19. Moving beyond Traditional Methods of Survey Validation

    Science.gov (United States)

    Maul, Andrew

    2017-01-01

    In his focus article, "Rethinking Traditional Methods of Survey Validation," published in this issue of "Measurement: Interdisciplinary Research and Perspectives," Andrew Maul wrote that it is commonly believed that self-report, survey-based instruments can be used to measure a wide range of psychological attributes, such as…

  20. Panel Conditioning in the General Social Survey

    Science.gov (United States)

    Halpern-Manners, Andrew; Warren, John Robert; Torche, Florencia

    2017-01-01

    Does participation in one wave of a survey have an effect on respondents' answers to questions in subsequent waves? In this article, we investigate the presence and magnitude of "panel conditioning" effects in one of the most frequently used data sets in the social sciences: the General Social Survey (GSS). Using longitudinal records…

  1. A survey of venture capital research

    NARCIS (Netherlands)

    Hellmann, T.; Puri, M.L.; Da Rin, M.; Constantinides, G.; Harris, M.; Stulz, R.

    2013-01-01

    This survey reviews the growing body of academic work on venture capital. It lays out the major data sources used. It examines the work on venture capital investments in companies, looking at issues of selection, contracting, post-investment services and exits. The survey considers recent work on

  2. A Survey of Venture Capital Research

    NARCIS (Netherlands)

    Da Rin, M.; Hellmann, T.; Puri, M.L.

    2011-01-01

    This survey reviews the growing body of academic work on venture capital. It lays out the major data sources used. It examines the work on venture capital investments in companies, looking at issues of selection, contracting, post-investment services and exits. The survey considers recent work on

  3. Statistical Literacy and Sample Survey Results

    Science.gov (United States)

    McAlevey, Lynn; Sullivan, Charles

    2010-01-01

    Sample surveys are widely used in the social sciences and business. The news media almost daily quote from them, yet they are widely misused. Using students with prior managerial experience embarking on an MBA course, we show that common sample survey results are misunderstood even by those managers who have previously done a statistics course. In…

  4. Cooperative Research Pilot Flatfish Survey (Yellowtail)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — An industry-based pilot flatfish survey of Georges Bank conducted aboard the F/V Mary K and the F/V Yankee Pride. The surveyed used a two-seam, two-bridle flounder...

  5. 2013 Ukraine Enterprise Survey : Country Highlights

    OpenAIRE

    World Bank; International Finance Corporation

    2014-01-01

    The World Bank interviewed a representative sample of the private sector, composed of 1,002 establishments, between January and November 2013. The enterprise survey covers several aspects of the business environment as well as performance measures for each firm. This report presents following highlights from the survey: firm performance indicators point to a significant deterioration over ...

  6. Total Survey Error & Institutional Research: A Case Study of the University Experience Survey

    Science.gov (United States)

    Whiteley, Sonia

    2014-01-01

    Total Survey Error (TSE) is a component of Total Survey Quality (TSQ) that supports the assessment of the extent to which a survey is "fit-for-purpose". While TSQ looks at a number of dimensions, such as relevance, credibility and accessibility, TSE is has a more operational focus on accuracy and minimising errors. Mitigating survey…

  7. Strategic survey framework for the Northwest Forest Plan survey and manage program.

    Science.gov (United States)

    Randy Molina; Dan McKenzie; Robin Lesher; Jan Ford; Jim Alegria; Richard. Cutler

    2003-01-01

    This document outlines an iterative process for assessing the information needs for all Northwest Forest Plan (NWFP) survey and manage species, designing and implementing strategic surveys (including field surveys and other information-gathering processes), and analyzing that information for use in the NWFP annual species review and adaptive-management processes. The...

  8. A deep X-ray spectroscopic survey of the ESO imaging survey fields

    DEFF Research Database (Denmark)

    Nørgaard-Nielsen, Hans Ulrik; Jørgensen, H.E.; Hansen, Lene

    1998-01-01

    V, we propose to perform a spectroscopic survey with SODART and push these telescopes to the limit at the high energies. By selecting the four ESO Imaging Survey fields EIS teach 6 deg(2)) we will take full advantage of the large, systematic effort ESO is putting into the optical survey of these fields...

  9. 77 FR 21086 - Patents External Quality Survey (formerly Customer Panel Quality Survey)

    Science.gov (United States)

    2012-04-09

    ... United States Patent and Trademark Office Patents External Quality Survey (formerly Customer Panel Quality Survey) ACTION: Proposed collection; comment request. SUMMARY: The United States Patent [email protected] . Include ``0651- 0057 Patents External Quality Survey comment'' in the subject line of the...

  10. Survey Response Rates and Survey Administration in Counseling and Clinical Psychology: A Meta-Analysis

    Science.gov (United States)

    Van Horn, Pamela S.; Green, Kathy E.; Martinussen, Monica

    2009-01-01

    This article reports results of a meta-analysis of survey response rates in published research in counseling and clinical psychology over a 20-year span and describes reported survey administration procedures in those fields. Results of 308 survey administrations showed a weighted average response rate of 49.6%. Among possible moderators, response…

  11. 75 FR 35289 - International Services Surveys: BE-180, Benchmark Survey of Financial Services Transactions...

    Science.gov (United States)

    2010-06-22

    ... 15 CFR Part 801 RIN 0691-AA73 International Services Surveys: BE-180, Benchmark Survey of Financial Services Transactions Between U.S. Financial Services Providers and Foreign Persons AGENCY: Bureau of...-180, Benchmark Survey of Financial Services Transactions between U.S. Financial Services Providers and...

  12. From patient surveys to organizational change

    DEFF Research Database (Denmark)

    Nielsen, Jørn Flohr; Riiskjær, Erik

    2013-01-01

    the information to change procedures and increase patient satisfaction. Thus, the article analyses the local adoption of semi-customized patient surveys and actor responses to survey results. Patient survey data from 100 Danish wards are related to ex post comments from department heads/hospital managers...... and to follow-up interviews with key employees and managers in four hospitals. The results indicate that gaining legitimacy of initiatives is crucial and point to three conditions for rational change: (1) key professionals perceiving the surveys to be of sufficient technical quality, (2) ward......From a rational perspective, patient surveys should be tools for purposeful planned change. They are feedback on performance and provide input to problem-solving processes. However, in public health care there are well-documented institutional forces, including doctors’ and nurses’ norms, which...

  13. Measuring our Universe from Galaxy Redshift Surveys

    Directory of Open Access Journals (Sweden)

    Lahav Ofer

    2004-07-01

    Full Text Available Galaxy redshift surveys have achieved significant progress over the last couple of decades. Those surveys tell us in the most straightforward way what our local Universe looks like. While the galaxy distribution traces the bright side of the Universe, detailed quantitative analyses of the data have even revealed the dark side of the Universe dominated by non-baryonic dark matter as well as more mysterious dark energy (or Einstein's cosmological constant. We describe several methodologies of using galaxy redshift surveys as cosmological probes, and then summarize the recent results from the existing surveys. Finally we present our views on the future of redshift surveys in the era of precision cosmology.

  14. A practical guide to surveys and questionnaires.

    Science.gov (United States)

    Slattery, Eric L; Voelker, Courtney C J; Nussenbaum, Brian; Rich, Jason T; Paniello, Randal C; Neely, J Gail

    2011-06-01

    Surveys with questionnaires play a vital role in decision and policy making in society. Within medicine, including otolaryngology, surveys with questionnaires may be the only method for gathering data on rare or unusual events. In addition, questionnaires can be developed and validated to be used as outcome measures in clinical trials and other clinical research architecture. Consequently, it is fundamentally important that such tools be properly developed and validated. Just asking questions that have not gone through rigorous design and development may be misleading and unfair at best; at worst, they can result in under- or overtreatment and unnecessary expense. Furthermore, it is important that consumers of the data produced by these instruments understand the principles of questionnaire design to interpret results in an optimal and meaningful way. This article presents a practical guide for understanding the methodologies of survey and questionnaire design, including the concepts of validity and reliability, how surveys are administered and implemented, and, finally, biases and pitfalls of surveys.

  15. A nationwide prehospital stroke survey.

    Science.gov (United States)

    Crocco, T J; Kothari, R U; Sayre, M R; Liu, T

    1999-01-01

    To identify deficiencies in stroke knowledge among prehospital providers. A nationwide multiple-choice survey was sent to 689 paramedics (EMT-Ps) and 294 advanced EMTs (EMT-Is) from a random selection of the National Registry of Emergency Medical Technicians database. Of the 23 questions, five addressed demographic information, four quantity of training, five general knowledge, 6 and seven management, and two open-ended questions addressed the signs, symptoms, and risk factors of stroke. The EMT-P and EMT-I answers were compared using chi-square analysis or Fisher's exact test. Of the 355 (36%) respondents, 256 (72%) were EMT-Ps and 99 (28%) were EMT-Is. Virtually all the EMT-Ps (99%) and EMT-Is (98%) knew that a stroke injures the brain, but only 199 (78%) of the EMT-Ps and 47 (47%) of the EMT-Is correctly defined a transient ischemic attack (TIA) (p EMT-Ps were more likely to recognize that dextrose is potentially harmful to stroke patients [EMT-P = 216 (85%), EMT-I = 71 (72%), p = 0.005]; 169 (66%) of the EMT-Ps and 75 (76%) of the EMT-Is felt that elevated blood pressures should be lowered in the prehospital setting. Only 93 (36%) of the EMT-Ps and 22 (22%) of the EMT-Is knew that tissue plasminogen activator (tPA) must be given within three hours of symptom onset (p = 0.01). Most EMS providers are knowledgeable about the symptoms of stroke but are unaware of the therapeutic window for thrombolysis and the recommended avoidance of prehospital blood pressure reduction. In addition, further education is needed regarding TIAs.

  16. DORIS system and integrity survey

    Science.gov (United States)

    Jayles, C.; Chauveau, J. P.; Didelot, F.; Auriol, A.; Tourain, C.

    2016-12-01

    DORIS, as other techniques for space geodesy (SLR, VLBI, GPS) has regularly progressed to meet the ever increasing needs of the scientific community in oceanography, geodesy or geophysics. Over the past 10 years, a particular emphasis has been placed on integrity monitoring of the system, which has contributed to the enhancement of the overall availability and quality of DORIS data products. A high level of monitoring is now provided by a centralized control of the whole system, including the global network of beacons and the onboard instruments, which perform a constant end-to-end survey. At first signs of any unusual behavior, a dedicated team is activated with well-established tools to investigate, to anticipate and to contain the impact of any potential failures. The procedure has increased the availability of DORIS beacons to 90%. The core topic of this article is to demonstrate that DORIS has implemented a high-level integrity control of its data. Embedded in the DORIS receiver, DIODE (DORIS Immediate Orbit Determination) is a Real-Time On-Board Orbit Determination software. Its accuracy has also been dramatically improved when compared to Precise Orbit Ephemeris (P.O.E.), down to 2.7 cm RMS on Jason-2, 3.0 cm on Saral and 3.3 cm on CryoSat-2. Specific quality indices were derived from the DIODE-based Kalman filters and are used to monitor network and system performance. This paper covers the definition of these indices and how the reliability and the reactiveness to incidents or anomalies of the system are improved. From these indices, we have provided detailed diagnostic information about the DORIS system, which is available in real-time, on-board each DORIS satellite. Using these capabilities, we have developed real-time functions that give an immediate diagnosis of the status of key components in the DORIS system. The Near-Real Time navigation system was improved and can distinguish and handle both satellite events and beacon anomalies. The next missions

  17. Challenges in Cultivating EOSDIS User Survey Participation

    Science.gov (United States)

    Boquist, C. L.; Sofinowski, E. J.; Walter, S.

    2011-12-01

    Since 2004 NASA has surveyed users of its Earth Observing System Data and Information System (EOSDIS) to determine user satisfaction with its services. The surveys have been conducted by CFI Group under contract with the Federal Consulting Group, Executive Agent in government for the American Customer Satisfaction Index (ACSI). The purpose of these annual surveys is to help EOSDIS and the data centers assess current status and improve future services. The survey questions include demographic and experiential questions in addition to the ACSI and EOSDIS specific rating questions. In addition to customer satisfaction, analysis of each year's results has provided insight into the survey process. Although specific questions have been added, modified, or deleted to reflect changes to the EOSDIS system and processes, the model rating questions have remained the same to ensure consistency for evaluating cross year trends. Working with the CFI Group, we have refined the invitation and questions to increase clarity and address the different ways diverse groups of users access services at EOSDIS data centers. We present challenges in preparing a single set of questions that go to users with backgrounds in many Earth science disciplines. These users may have contacted any of the 12 EOSDIS data centers for information or may have accessed data or data products from many kinds of aircraft and satellite instruments. We discuss lessons learned in preparing the invitation and survey questions and the steps taken to make the survey easier to complete and to encourage increased participation.

  18. Host Galaxy Identification for Supernova Surveys

    Energy Technology Data Exchange (ETDEWEB)

    Gupta, Ravi R.; Kuhlmann, Steve; Kovacs, Eve; Spinka, Harold; Kessler, Richard; Goldstein, Daniel A.; Liotine, Camille; Pomian, Katarzyna; D’Andrea, Chris B.; Sullivan, Mark; Carretero, Jorge; Castander, Francisco J.; Nichol, Robert C.; Finley, David A.; Fischer, John A.; Foley, Ryan J.; Kim, Alex G.; Papadopoulos, Andreas; Sako, Masao; Scolnic, Daniel M.; Smith, Mathew; Tucker, Brad E.; Uddin, Syed; Wolf, Rachel C.; Yuan, Fang; Abbott, Tim M. C.; Abdalla, Filipe B.; Benoit-Lévy, Aurélien; Bertin, Emmanuel; Brooks, David; Rosell, Aurelio Carnero; Kind, Matias Carrasco; Cunha, Carlos E.; Costa, Luiz N. da; Desai, Shantanu; Doel, Peter; Eifler, Tim F.; Evrard, August E.; Flaugher, Brenna; Fosalba, Pablo; Gaztañaga, Enrique; Gruen, Daniel; Gruendl, Robert; James, David J.; Kuehn, Kyler; Kuropatkin, Nikolay; Maia, Marcio A. G.; Marshall, Jennifer L.; Miquel, Ramon; Plazas, Andrés A.; Romer, A. Kathy; Sánchez, Eusebio; Schubnell, Michael; Sevilla-Noarbe, Ignacio; Sobreira, Flávia; Suchyta, Eric; Swanson, Molly E. C.; Tarle, Gregory; Walker, Alistair R.; Wester, William

    2016-11-08

    Host galaxy identification is a crucial step for modern supernova (SN) surveys such as the Dark Energy Survey (DES) and the Large Synoptic Survey Telescope (LSST), which will discover SNe by the thousands. Spectroscopic resources are limited, so in the absence of real-time SN spectra these surveys must rely on host galaxy spectra to obtain accurate redshifts for the Hubble diagram and to improve photometric classification of SNe. In addition, SN luminosities are known to correlate with host-galaxy properties. Therefore, reliable identification of host galaxies is essential for cosmology and SN science. We simulate SN events and their locations within their host galaxies to develop and test methods for matching SNe to their hosts. We use both real and simulated galaxy catalog data from the Advanced Camera for Surveys General Catalog and MICECATv2.0, respectively. We also incorporate "hostless" SNe residing in undetected faint hosts into our analysis, with an assumed hostless rate of 5%. Our fully automated algorithm is run on catalog data and matches SNe to their hosts with 91% accuracy. We find that including a machine learning component, run after the initial matching algorithm, improves the accuracy (purity) of the matching to 97% with a 2% cost in efficiency (true positive rate). Although the exact results are dependent on the details of the survey and the galaxy catalogs used, the method of identifying host galaxies we outline here can be applied to any transient survey.

  19. Dynamic Question Ordering in Online Surveys

    Directory of Open Access Journals (Sweden)

    Early Kirstin

    2017-09-01

    Full Text Available Online surveys have the potential to support adaptive questions, where later questions depend on earlier responses. Past work has taken a rule-based approach, uniformly across all respondents. We envision a richer interpretation of adaptive questions, which we call Dynamic Question Ordering (DQO, where question order is personalized. Such an approach could increase engagement, and therefore response rate, as well as imputation quality. We present a DQO framework to improve survey completion and imputation. In the general survey-taking setting, we want to maximize survey completion, and so we focus on ordering questions to engage the respondent and collect hopefully all information, or at least the information that most characterizes the respondent, for accurate imputations. In another scenario, our goal is to provide a personalized prediction. Since it is possible to give reasonable predictions with only a subset of questions, we are not concerned with motivating users to answer all questions. Instead, we want to order questions to get information that reduces prediction uncertainty, while not being too burdensome. We illustrate this framework with two case studies, for the prediction and survey-taking settings. We also discuss DQO for national surveys and consider connections between our statistics-based question-ordering approach and cognitive survey methodology.

  20. A Pilot Dental Survey on Maui.

    Science.gov (United States)

    Jenkins, Olivia; Routley, Sara; Pedro-Gomes, Tina; Pang, Lorrin

    2016-11-01

    Routine dental screening surveys of third graders have proven to be a useful tool to monitor the dental health of a community, especially those of highest risk. In 2010 the PEW Charitable Trust (PEW) conducted state-by-state oral hygiene assessments, giving Hawai'i a poor grade, with routine dental surveys of children one of several criteria not met. The Maui Oral Health Task Force piloted its own survey for the island of Maui to assess the challenges in implementing a dental screening and to gain an understanding as to how obstacles might be addressed. Three issues were identified: technical (sampling methodology, data interpretation, and analysis), administrative (approvals of protocols, consent forms, and confidentiality), and operational (participation rates, dental referrals, and missing data of socio-economic status). These issues were relatively easy to resolve over the course of a few months due to the public's and providers' outcry over the negative findings of the PEW report. Two hundred and eighty-one students were surveyed, which represents 46% of the children whose forms were sent home for parental consent and approval. Of those returning the forms, 77% had parent's consent to participate. Based on our island survey, the estimated sample size and participation rate for the State of Hawai'i would be comparable to those of other states, which had met the PEW survey criteria. Comparative exploratory analysis between Maui and survey data from other states underscores the value of prevention in averting dental treatment.