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Sample records for streamflow information program

  1. Groundwater and streamflow information program Kansas Cooperative Water Science since 1895

    Science.gov (United States)

    Painter, Colin C.; Kramer, Ariele R.; Kelly, Brian P.

    2017-05-10

    The U.S. Geological Survey, in cooperation with State, local, and other Federal agencies, operates a network of streamgages throughout the State of Kansas. Data provided by this network are used to forecast floods, operate reservoirs, develop water policy, administer regulation of water, and perform interpretive analyses of streamflow. This data collection and analysis effort has been sustained since 1895 through cooperative matching fund programs that allow the USGS to work with cooperative agencies to solve groundwater and surface water challenges that affect citizens locally and throughout the Nation.  

  2. Prediction of Missing Streamflow Data using Principle of Information Entropy

    Directory of Open Access Journals (Sweden)

    Santosa, B.

    2014-01-01

    Full Text Available Incomplete (missing of streamflow data often occurs. This can be caused by a not continous data recording or poor storage. In this study, missing consecutive streamflow data are predicted using the principle of information entropy. Predictions are performed ​​using the complete monthly streamflow information from the nearby river. Data on average monthly streamflow used as a simulation sample are taken from observation stations Katulampa, Batubeulah, and Genteng, which are the Ciliwung Cisadane river areas upstream. The simulated prediction of missing streamflow data in 2002 and 2003 at Katulampa Station are based on information from Genteng Station, and Batubeulah Station. The mean absolute error (MAE average obtained was 0,20 and 0,21 in 2002 and the MAE average in 2003 was 0,12 and 0,16. Based on the value of the error and pattern of filled gaps, this method has the potential to be developed further.

  3. The National Streamflow Statistics Program: A Computer Program for Estimating Streamflow Statistics for Ungaged Sites

    Science.gov (United States)

    Ries(compiler), Kernell G.; With sections by Atkins, J. B.; Hummel, P.R.; Gray, Matthew J.; Dusenbury, R.; Jennings, M.E.; Kirby, W.H.; Riggs, H.C.; Sauer, V.B.; Thomas, W.O.

    2007-01-01

    The National Streamflow Statistics (NSS) Program is a computer program that should be useful to engineers, hydrologists, and others for planning, management, and design applications. NSS compiles all current U.S. Geological Survey (USGS) regional regression equations for estimating streamflow statistics at ungaged sites in an easy-to-use interface that operates on computers with Microsoft Windows operating systems. NSS expands on the functionality of the USGS National Flood Frequency Program, and replaces it. The regression equations included in NSS are used to transfer streamflow statistics from gaged to ungaged sites through the use of watershed and climatic characteristics as explanatory or predictor variables. Generally, the equations were developed on a statewide or metropolitan-area basis as part of cooperative study programs. Equations are available for estimating rural and urban flood-frequency statistics, such as the 1 00-year flood, for every state, for Puerto Rico, and for the island of Tutuila, American Samoa. Equations are available for estimating other statistics, such as the mean annual flow, monthly mean flows, flow-duration percentiles, and low-flow frequencies (such as the 7-day, 0-year low flow) for less than half of the states. All equations available for estimating streamflow statistics other than flood-frequency statistics assume rural (non-regulated, non-urbanized) conditions. The NSS output provides indicators of the accuracy of the estimated streamflow statistics. The indicators may include any combination of the standard error of estimate, the standard error of prediction, the equivalent years of record, or 90 percent prediction intervals, depending on what was provided by the authors of the equations. The program includes several other features that can be used only for flood-frequency estimation. These include the ability to generate flood-frequency plots, and plots of typical flood hydrographs for selected recurrence intervals

  4. Tennessee StreamStats: A Web-Enabled Geographic Information System Application for Automating the Retrieval and Calculation of Streamflow Statistics

    Science.gov (United States)

    Ladd, David E.; Law, George S.

    2007-01-01

    The U.S. Geological Survey (USGS) provides streamflow and other stream-related information needed to protect people and property from floods, to plan and manage water resources, and to protect water quality in the streams. Streamflow statistics provided by the USGS, such as the 100-year flood and the 7-day 10-year low flow, frequently are used by engineers, land managers, biologists, and many others to help guide decisions in their everyday work. In addition to streamflow statistics, resource managers often need to know the physical and climatic characteristics (basin characteristics) of the drainage basins for locations of interest to help them understand the mechanisms that control water availability and water quality at these locations. StreamStats is a Web-enabled geographic information system (GIS) application that makes it easy for users to obtain streamflow statistics, basin characteristics, and other information for USGS data-collection stations and for ungaged sites of interest. If a user selects the location of a data-collection station, StreamStats will provide previously published information for the station from a database. If a user selects a location where no data are available (an ungaged site), StreamStats will run a GIS program to delineate a drainage basin boundary, measure basin characteristics, and estimate streamflow statistics based on USGS streamflow prediction methods. A user can download a GIS feature class of the drainage basin boundary with attributes including the measured basin characteristics and streamflow estimates.

  5. Streamflow data

    Science.gov (United States)

    Holmes, Robert R.; Singh, Vijay P.

    2016-01-01

    The importance of streamflow data to the world’s economy, environmental health, and public safety continues to grow as the population increases. The collection of streamflow data is often an involved and complicated process. The quality of streamflow data hinges on such things as site selection, instrumentation selection, streamgage maintenance and quality assurance, proper discharge measurement techniques, and the development and continued verification of the streamflow rating. This chapter serves only as an overview of the streamflow data collection process as proper treatment of considerations, techniques, and quality assurance cannot be addressed adequately in the space limitations of this chapter. Readers with the need for the detailed information on the streamflow data collection process are referred to the many references noted in this chapter. 

  6. Wavelet-linear genetic programming: A new approach for modeling monthly streamflow

    Science.gov (United States)

    Ravansalar, Masoud; Rajaee, Taher; Kisi, Ozgur

    2017-06-01

    The streamflows are important and effective factors in stream ecosystems and its accurate prediction is an essential and important issue in water resources and environmental engineering systems. A hybrid wavelet-linear genetic programming (WLGP) model, which includes a discrete wavelet transform (DWT) and a linear genetic programming (LGP) to predict the monthly streamflow (Q) in two gauging stations, Pataveh and Shahmokhtar, on the Beshar River at the Yasuj, Iran were used in this study. In the proposed WLGP model, the wavelet analysis was linked to the LGP model where the original time series of streamflow were decomposed into the sub-time series comprising wavelet coefficients. The results were compared with the single LGP, artificial neural network (ANN), a hybrid wavelet-ANN (WANN) and Multi Linear Regression (MLR) models. The comparisons were done by some of the commonly utilized relevant physical statistics. The Nash coefficients (E) were found as 0.877 and 0.817 for the WLGP model, for the Pataveh and Shahmokhtar stations, respectively. The comparison of the results showed that the WLGP model could significantly increase the streamflow prediction accuracy in both stations. Since, the results demonstrate a closer approximation of the peak streamflow values by the WLGP model, this model could be utilized for the simulation of cumulative streamflow data prediction in one month ahead.

  7. Shannon information entropy for assessing space-time variability of rainfall and streamflow in semiarid region.

    Science.gov (United States)

    Rodrigues da Silva, Vicente de P; Belo Filho, Adelgcio F; Rodrigues Almeida, Rafaela S; de Holanda, Romildo Morant; da Cunha Campos, João Hugo Baracuy

    2016-02-15

    The principle of maximum entropy can provide consistent basis to analyze water resources and geophysical processes in general. In this paper, we propose to assess the space-time variability of rainfall and streamflow in northeastern region of Brazil using the Shannon entropy. Mean values of marginal and relative entropies were computed for a 10-year period from 189 stations in the study area and entropy maps were then constructed for delineating annual and seasonal characteristics of rainfall and streamflow. The Mann-Kendall test was used to evaluate the long-term trend in marginal entropy as well as relative entropy for two sample stations. High degree of similarity was found between rainfall and streamflow, particularly during dry season. Both rainfall and streamflow variability can satisfactorily be obtained in terms of marginal entropy as a comprehensive measure of the regional uncertainty of these hydrological events. The Shannon entropy produced spatial patterns which led to a better understanding of rainfall and streamflow characteristics throughout the northeastern region of Brazil. The total relative entropy indicated that rainfall and streamflow carried the same information content at annual and rainy season time scales. Copyright © 2015 Elsevier B.V. All rights reserved.

  8. How can we best use climate information and hydrologic initial conditions to improve seasonal streamflow forecasts?

    Science.gov (United States)

    Mendoza, P. A.; Wood, A. W.; Rothwell, E.; Clark, M. P.; Brekke, L. D.; Arnold, J. R.

    2015-12-01

    Over the last decades, a number of forecasting centers around the world have offered seasonal streamflow predictions, using methodologies that span a wide range of data requirements and complexity. In the western United States, two primary approaches have been adopted for operational purposes: (i) development of regression equations between future streamflow and in situ observations (e.g. rainfall, snow water equivalent), and (ii) ensemble hydrologic model simulations that combine initial watershed moisture states with historically observed weather sequences for the forecast period (e.g., Ensemble Streamflow Prediction, ESP). Nevertheless, none of these methodologies makes use of analyzed or forecast climate information, which might increase the skill of seasonal predictions. Further, there is a need to better understand the marginal benefits of using more complex methods (from statistical to dynamical) and different types of information. In this work, we provide a systematic intercomparison of various seasonal streamflow forecasting techniques, including: (1) a dynamical approach based on conceptual hydrologic modeling and ESP, (2) statistical regression using climate information and/or initial hydrologic conditions, (3) an ESP trace weighting scheme based on analog climatic conditions, and (4) combination of dynamical and statistical forecasts (i.e. hybrid approach). Climate information is taken from the NCEP CFSv2 reanalysis and reforecast datasets. These methods are tested for predicting spring (e.g., May-September) runoff volumes at case study basins located in the US Pacific Northwest, and results obtained for several initialization times are evaluated in terms of accuracy, probabilistic skill and statistical consistency. Preliminary results show that for earlier initialization times (October 1 to December 1), statistical and hybrid techniques that make use of climate information outperform ESP in terms of correlation and probabilistic skill. Although ESP at

  9. When does higher spatial resolution rainfall information improve streamflow simulation? An evaluation on 3620 flood events

    Science.gov (United States)

    Lobligeois, F.; Andréassian, V.; Perrin, C.; Tabary, P.; Loumagne, C.

    2013-10-01

    Precipitation is the key factor controlling the high-frequency hydrological response in catchments, and streamflow simulation is thus dependent on the way rainfall is represented in the hydrological model. A characteristic that distinguishes distributed from lumped models is the ability to explicitly represent the spatial variability of precipitation. Although the literature on this topic is abundant, the results are contrasted and sometimes contradictory. This paper investigates the impact of spatial rainfall on runoff generation to better understand the conditions where higher-resolution rainfall information improves streamflow simulations. In this study, we used the rainfall reanalysis developed by Météo-France over the whole French territory at 1 km and 1 h resolution over a 10 yr period. A hydrological model was applied in the lumped mode (a single spatial unit) and in the semi-distributed mode using three unit sizes of sub-catchments. The model was evaluated against observed streamflow data using split-sample tests on a large set of 181 French catchments representing a variety of size and climate conditions. The results were analyzed by catchment classes and types of rainfall events based on the spatial variability of precipitation. The evaluation clearly showed different behaviors. The lumped model performed as well as the semi-distributed model in western France where catchments are under oceanic climate conditions with quite spatially uniform precipitation fields. In contrast, higher resolution in precipitation inputs significantly improved the simulated streamflow dynamics and accuracy in southern France (Cévennes and Mediterranean regions) for catchments in which precipitation fields were identified to be highly variable in space. In all regions, natural variability allows for contradictory examples to be found, showing that analyzing a large number of events over varied catchments is warranted.

  10. When does higher spatial resolution rainfall information improve streamflow simulation? An evaluation using 3620 flood events

    Science.gov (United States)

    Lobligeois, F.; Andréassian, V.; Perrin, C.; Tabary, P.; Loumagne, C.

    2014-02-01

    Precipitation is the key factor controlling the high-frequency hydrological response in catchments, and streamflow simulation is thus dependent on the way rainfall is represented in a hydrological model. A characteristic that distinguishes distributed from lumped models is the ability to explicitly represent the spatial variability of precipitation. Although the literature on this topic is abundant, the results are contrasting and sometimes contradictory. This paper investigates the impact of spatial rainfall on runoff generation to better understand the conditions where higher-resolution rainfall information improves streamflow simulations. In this study, we used the rainfall reanalysis developed by Météo-France over the whole country of France at 1 km and 1 h resolution over a 10 yr period. A hydrological model was applied in the lumped mode (a single spatial unit) and in the semidistributed mode using three unit sizes of subcatchments. The model was evaluated against observed streamflow data using split-sample tests on a large set of French catchments (181) representing a variety of sizes and climate conditions. The results were analyzed by catchment classes and types of rainfall events based on the spatial variability of precipitation. The evaluation clearly showed different behaviors. The lumped model performed as well as the semidistributed model in western France, where catchments are under oceanic climate conditions with quite spatially uniform precipitation fields. By contrast, higher resolution in precipitation inputs significantly improved the simulated streamflow dynamics and accuracy in southern France (Cévennes and Mediterranean regions) for catchments in which precipitation fields were identified to be highly variable in space. In all regions, natural variability allows for contradictory examples to be found, showing that analyzing a large number of events over varied catchments is warranted.

  11. Artificial Neural Network Models for Long Lead Streamflow Forecasts using Climate Information

    Science.gov (United States)

    Kumar, J.; Devineni, N.

    2007-12-01

    Information on season ahead stream flow forecasts is very beneficial for the operation and management of water supply systems. Daily streamflow conditions at any particular reservoir primarily depend on atmospheric and land surface conditions including the soil moisture and snow pack. On the other hand recent studies suggest that developing long lead streamflow forecasts (3 months ahead) typically depends on exogenous climatic conditions particularly Sea Surface Temperature conditions (SST) in the tropical oceans. Examples of some oceanic variables are El Nino Southern Oscillation (ENSO) and Pacific Decadal Oscillation (PDO). Identification of such conditions that influence the moisture transport into a given basin poses many challenges given the nonlinear dependency between the predictors (SST) and predictand (stream flows). In this study, we apply both linear and nonlinear dependency measures to identify the predictors that influence the winter flows into the Neuse basin. The predictor identification approach here adopted uses simple correlation coefficients to spearman rank correlation measures for detecting nonlinear dependency. All these dependency measures are employed with a lag 3 time series of the high flow season (January - February - March) using 75 years (1928-2002) of stream flows recorded in to the Falls Lake, Neuse River Basin. Developing streamflow forecasts contingent on these exogenous predictors will play an important role towards improved water supply planning and management. Recently, the soft computing techniques, such as artificial neural networks (ANNs) have provided an alternative method to solve complex problems efficiently. ANNs are data driven models which trains on the examples given to it. The ANNs functions as universal approximators and are non linear in nature. This paper presents a study aiming towards using climatic predictors for 3 month lead time streamflow forecast. ANN models representing the physical process of the system are

  12. A Pareto-optimal moving average multigene genetic programming model for daily streamflow prediction

    Science.gov (United States)

    Danandeh Mehr, Ali; Kahya, Ercan

    2017-06-01

    Genetic programming (GP) is able to systematically explore alternative model structures of different accuracy and complexity from observed input and output data. The effectiveness of GP in hydrological system identification has been recognized in recent studies. However, selecting a parsimonious (accurate and simple) model from such alternatives still remains a question. This paper proposes a Pareto-optimal moving average multigene genetic programming (MA-MGGP) approach to develop a parsimonious model for single-station streamflow prediction. The three main components of the approach that take us from observed data to a validated model are: (1) data pre-processing, (2) system identification and (3) system simplification. The data pre-processing ingredient uses a simple moving average filter to diminish the lagged prediction effect of stand-alone data-driven models. The multigene ingredient of the model tends to identify the underlying nonlinear system with expressions simpler than classical monolithic GP and, eventually simplification component exploits Pareto front plot to select a parsimonious model through an interactive complexity-efficiency trade-off. The approach was tested using the daily streamflow records from a station on Senoz Stream, Turkey. Comparing to the efficiency results of stand-alone GP, MGGP, and conventional multi linear regression prediction models as benchmarks, the proposed Pareto-optimal MA-MGGP model put forward a parsimonious solution, which has a noteworthy importance of being applied in practice. In addition, the approach allows the user to enter human insight into the problem to examine evolved models and pick the best performing programs out for further analysis.

  13. Can we improve streamflow simulation by using higher resolution rainfall information?

    Science.gov (United States)

    Lobligeois, Florent; Andréassian, Vazken; Perrin, Charles

    2013-04-01

    corrected and adjusted with both hourly and daily raingauge data. Based on this new high resolution product, we propose a framework to evaluate the improvements in streamflow simulation by using higher resolution rainfall information. Semi-distributed modelling is performed for different spatial resolution of precipitation forcing: from lumped to semi-distributed simulations. Here we do not work on synthetic (simulated) streamflow, but with actual measurements, on a large set of 181 French catchments representing a variety of size and climate. The rainfall-runoff model is re-calibrated for each resolution of rainfall spatial distribution over a 5-year sub-period and evaluated on the complementary sub-period in validation mode. The results are analysed by catchment classes based on catchment area and for various types of rainfall events based on the spatial variability of precipitation. References Ajami, N. K., Gupta, H. V, Wagener, T. & Sorooshian, S. (2004) Calibration of a semi-distributed hydrologic model for streamflow estimation along a river system. Journal of Hydrology 298(1-4), 112-135. Andréassian, V., Oddos, A., Michel, C., Anctil, F., Perrin, C. & Loumagne, C. (2004) Impact of spatial aggregation of inputs and parameters on the efficiency of rainfall-runoff models: A theoretical study using chimera watersheds. Water Resources Research 40(5), 1-9.

  14. Season-ahead streamflow forecast informed tax strategies for semi-arid water rights markets

    Science.gov (United States)

    Delorit, J. D.; Block, P. J.

    2016-12-01

    In many semi-arid regions multisectoral demands stress available water supplies. The Elqui River valley of north central Chile, which draws on limited capacity reservoirs supplied largely by annually variable snowmelt, is one of these cases. This variability forces water managers to develop demand-based allocation strategies which have typically resulted in water right volume reductions, applied equally per right. Compounding this issue is often deferred or delayed infrastructure investments, which has been linked Chile's Coasian approach to water markets, under which rights holders do not pay direct procurement costs, non-use fees, nor taxes. Here we build upon our previous research using forecasts of likely water rights reductions, informed by season-ahead prediction models of October-January (austral growing season) streamflow, to construct annual, forecast-sensitive, per right tax. We believe this tax, to be borne by right holders, will improve the beneficial use of water resources by stimulating water rights trading and improving system efficiency by generating funds for infrastructure investment, thereby reducing free-ridership and conflict between rights holders. Research outputs will include sectoral per right tax assessments, tax revenue generation, Elqui River valley economic output, and water rights trading activity.

  15. Computer Programs for Obtaining and Analyzing Daily Mean Steamflow Data from the U.S. Geological Survey National Water Information System Web Site

    Science.gov (United States)

    Granato, Gregory E.

    2009-01-01

    Streamflow information is important for many planning and design activities including water-supply analysis, habitat protection, bridge and culvert design, calibration of surface and ground-water models, and water-quality assessments. Streamflow information is especially critical for water-quality assessments (Warn and Brew, 1980; Di Toro, 1984; Driscoll and others, 1989; Driscoll and others, 1990, a,b). Calculation of streamflow statistics for receiving waters is necessary to estimate the potential effects of point sources such as wastewater-treatment plants and nonpoint sources such as highway and urban-runoff discharges on receiving water. Streamflow statistics indicate the amount of flow that may be available for dilution and transport of contaminants (U.S. Environmental Protection Agency, 1986; Driscoll and others, 1990, a,b). Streamflow statistics also may be used to indicate receiving-water quality because concentrations of water-quality constituents commonly vary naturally with streamflow. For example, concentrations of suspended sediment and sediment-associated constituents (such as nutrients, trace elements, and many organic compounds) commonly increase with increasing flows, and concentrations of many dissolved constituents commonly decrease with increasing flows in streams and rivers (O'Connor, 1976; Glysson, 1987; Vogel and others, 2003, 2005). Reliable, efficient and repeatable methods are needed to access and process streamflow information and data. For example, the Nation's highway infrastructure includes an innumerable number of stream crossings and stormwater-outfall points for which estimates of stream-discharge statistics may be needed. The U.S. Geological Survey (USGS) streamflow data-collection program is designed to provide streamflow data at gaged sites and to provide information that can be used to estimate streamflows at almost any point along any stream in the United States (Benson and Carter, 1973; Wahl and others, 1995; National

  16. A modified simple dynamic model: Derived from the information embedded in observed streamflows

    Science.gov (United States)

    Li, Wei; Nieber, John L.

    2017-09-01

    A zero-dimension hydrological model has been developed to simulate the discharge (Q) from watershed groundwater storage(S). The model is a modified version of the original model developed by Kirchner in 2009 which uses a unique sensitivity function, g (Q) to represent the relation between rate of flow recession and the instantaneous flow rate. The modified dynamic model instead uses a normalized sensitivity function g (Qnorm) which provides the model the flexibility to encompass the hysteretic effect of initial water storage on flow during recession periods. The sensitivity function is normalized based on a correlation function F (Q) which implicitly quantifies the influence of initial storage conditions on recession flow dynamics. For periods of either positive or negative net recharge to groundwater the model applies a term similar in form to an analytical solution based on solution to the linearized Boussinesq equation. The combination of these two streamflow components, the recession component and the net recharge response, provides the model with the flexibility to realistically mimic the hysteresis in the Q vs. S relations for a watershed. The model is applied to the Sagehen Creek watershed, a hilly watershed located in the Sierra Mountains of California. The results show that the modified model has an improved performance to simulate the discharge dynamic encompassing a wide range of water storage (degree of wetness) representing an almost ten-fold variation in annual streamflow.

  17. Uncertainties in Forecasting Streamflow using Entropy Theory

    Science.gov (United States)

    Cui, H.; Singh, V. P.

    2017-12-01

    Streamflow forecasting is essential in river restoration, reservoir operation, power generation, irrigation, navigation, and water management. However, there is always uncertainties accompanied in forecast, which may affect the forecasting results and lead to large variations. Therefore, uncertainties must be considered and be assessed properly when forecasting streamflow for water management. The aim of our work is to quantify the uncertainties involved in forecasting streamflow and provide reliable streamflow forecast. Despite that streamflow time series are stochastic, they exhibit seasonal and periodic patterns. Therefore, streamflow forecasting entails modeling seasonality, periodicity, and its correlation structure, and assessing uncertainties. This study applies entropy theory to forecast streamflow and measure uncertainties during the forecasting process. To apply entropy theory for streamflow forecasting, spectral analysis is combined to time series analysis, as spectral analysis can be employed to characterize patterns of streamflow variation and identify the periodicity of streamflow. That is, it permits to extract significant information for understanding the streamflow process and prediction thereof. Application of entropy theory for streamflow forecasting involves determination of spectral density, determination of parameters, and extension of autocorrelation function. The uncertainties brought by precipitation input, forecasting model and forecasted results are measured separately using entropy. With information theory, how these uncertainties transported and aggregated during these processes will be described.

  18. FFRRO Program Information

    Data.gov (United States)

    U.S. Environmental Protection Agency — This asset includes information related to Cleanups at Federal Facilities. Information is provided about contaminated federal facility sites in specific communities,...

  19. Compilation of streamflow statistics calculated from daily mean streamflow data collected during water years 1901–2015 for selected U.S. Geological Survey streamgages

    Science.gov (United States)

    Granato, Gregory E.; Ries, Kernell G.; Steeves, Peter A.

    2017-10-16

    Streamflow statistics are needed by decision makers for many planning, management, and design activities. The U.S. Geological Survey (USGS) StreamStats Web application provides convenient access to streamflow statistics for many streamgages by accessing the underlying StreamStatsDB database. In 2016, non-interpretive streamflow statistics were compiled for streamgages located throughout the Nation and stored in StreamStatsDB for use with StreamStats and other applications. Two previously published USGS computer programs that were designed to help calculate streamflow statistics were updated to better support StreamStats as part of this effort. These programs are named “GNWISQ” (Get National Water Information System Streamflow (Q) files), updated to version 1.1.1, and “QSTATS” (Streamflow (Q) Statistics), updated to version 1.1.2.Statistics for 20,438 streamgages that had 1 or more complete years of record during water years 1901 through 2015 were calculated from daily mean streamflow data; 19,415 of these streamgages were within the conterminous United States. About 89 percent of the 20,438 streamgages had 3 or more years of record, and about 65 percent had 10 or more years of record. Drainage areas of the 20,438 streamgages ranged from 0.01 to 1,144,500 square miles. The magnitude of annual average streamflow yields (streamflow per square mile) for these streamgages varied by almost six orders of magnitude, from 0.000029 to 34 cubic feet per second per square mile. About 64 percent of these streamgages did not have any zero-flow days during their available period of record. The 18,122 streamgages with 3 or more years of record were included in the StreamStatsDB compilation so they would be available via the StreamStats interface for user-selected streamgages. All the statistics are available in a USGS ScienceBase data release.

  20. Information Security Program Regulation

    Science.gov (United States)

    1986-06-01

    thereto, that has been lost or possibly compromised, shall be reevaluated and acted upon as follows: a. The original classifying authority, upon learning ...to all holders of such information when the determination is within categories (b), (c), or (d) of subparagraph 1., above. b. Upon learning that a...Words and Meanin , - a. The using Component shall promptly notify the Joint Chiefs of Staff when a code word is made active, indicating the word, and its

  1. Implementing an Information Security Program

    Energy Technology Data Exchange (ETDEWEB)

    Glantz, Clifford S.; Lenaeus, Joseph D.; Landine, Guy P.; O' Neil, Lori Ross; Leitch, Rosalyn; Johnson, Christopher; Lewis, John G.; Rodger, Robert M.

    2017-11-01

    The threats to information security have dramatically increased with the proliferation of information systems and the internet. Chemical, biological, radiological, nuclear, and explosives (CBRNe) facilities need to address these threats in order to protect themselves from the loss of intellectual property, theft of valuable or hazardous materials, and sabotage. Project 19 of the European Union CBRN Risk Mitigation Centres of Excellence Initiative is designed to help CBRN security managers, information technology/cybersecurity managers, and other decision-makers deal with these threats through the application of cost-effective information security programs. Project 19 has developed three guidance documents that are publically available to cover information security best practices, planning for an information security management system, and implementing security controls for information security.

  2. Streamflow-Characteristic Estimation Methods for Unregulated Streams of Tennessee

    Science.gov (United States)

    Law, George S.; Tasker, Gary D.; Ladd, David E.

    2009-01-01

    Streamflow-characteristic estimation methods for unregulated rivers and streams of Tennessee were developed by the U.S. Geological Survey in cooperation with the Tennessee Department of Environment and Conservation. Streamflow estimates are provided for 1,224 stream sites. Streamflow characteristics include the 7-consecutive-day, 10-year recurrence-interval low flow, the 30-consecutive-day, 5-year recurrence-interval low flow, the mean annual and mean summer flows, and the 99.5-, 99-, 98-, 95-, 90-, 80-, 70-, 60-, 50-, 40-, 30-, 20-, and 10-percent flow durations. Estimation methods include regional regression (RRE) equations and the region-of-influence (ROI) method. Both methods use zero-flow probability screening to estimate zero-flow quantiles. A low flow and flow duration (LFFD) computer program (TDECv301) performs zero-flow screening and calculation of nonzero-streamflow characteristics using the RRE equations and ROI method and provides quality measures including the 90-percent prediction interval and equivalent years of record. The U.S. Geological Survey StreamStats geographic information system automates the calculation of basin characteristics and streamflow characteristics. In addition, basin characteristics can be manually input to the stand-alone version of the computer program (TDECv301) to calculate streamflow characteristics in Tennessee. The RRE equations were computed using multivariable regression analysis. The two regions used for this study, the western part of the State (West) and the central and eastern part of the State (Central+East), are separated by the Tennessee River as it flows south to north from Hardin County to Stewart County. The West region uses data from 124 of the 1,224 streamflow sites, and the Central+East region uses data from 893 of the 1,224 streamflow sites. The study area also includes parts of the adjacent States of Georgia, North Carolina, Virginia, Alabama, Kentucky, and Mississippi. Total drainage area, a geology

  3. Streamflow alteration at selected sites in Kansas

    Science.gov (United States)

    Juracek, Kyle E.; Eng, Ken

    2017-06-26

    An understanding of streamflow alteration in response to various disturbances is necessary for the effective management of stream habitat for a variety of species in Kansas. Streamflow alteration can have negative ecological effects. Using a modeling approach, streamflow alteration was assessed for 129 selected U.S. Geological Survey streamgages in the State for which requisite streamflow and basin-characteristic information was available. The assessment involved a comparison of the observed condition from 1980 to 2015 with the predicted expected (least-disturbed) condition for 29 streamflow metrics. The metrics represent various characteristics of streamflow including average flow (annual, monthly) and low and high flow (frequency, duration, magnitude).Streamflow alteration in Kansas was indicated locally, regionally, and statewide. Given the absence of a pronounced trend in annual precipitation in Kansas, a precipitation-related explanation for streamflow alteration was not supported. Thus, the likely explanation for streamflow alteration was human activity. Locally, a flashier flow regime (typified by shorter lag times and more frequent and higher peak discharges) was indicated for three streamgages with urbanized basins that had higher percentages of impervious surfaces than other basins in the State. The combination of localized reservoir effects and regional groundwater pumping from the High Plains aquifer likely was responsible, in part, for diminished conditions indicated for multiple streamflow metrics in western and central Kansas. Statewide, the implementation of agricultural land-management practices to reduce runoff may have been responsible, in part, for a diminished duration and magnitude of high flows. In central and eastern Kansas, implemented agricultural land-management practices may have been partly responsible for an inflated magnitude of low flows at several sites.

  4. Streamflow Gaging Stations

    Data.gov (United States)

    Department of Homeland Security — This map layer shows selected streamflow gaging stations of the United States, Puerto Rico, and the U.S. Virgin Islands, in 2013. Gaging stations, or gages, measure...

  5. Establishing a total information management program

    International Nuclear Information System (INIS)

    Hegstrom, K.L.; Fisher, J.

    1982-01-01

    A total information management program manages documents for easy access and identifies data elements commonly found in all documents. The program thus links disparate documents by identifying information they share in common

  6. Developing an Information and Records Management Program.

    Science.gov (United States)

    Rutledge, Juli G.; Kartis, Alexia M.

    1984-01-01

    The need for information controls for college records management programs and the elements of program organization, planning, and management are discussed. Conditions at institutions that indicate a flaw in information control are identified, along with the benefits of a sound records management program. The management of an information and…

  7. Computer-program documentation of an interactive-accounting model to simulate streamflow, water quality, and water-supply operations in a river basin

    Science.gov (United States)

    Burns, A.W.

    1988-01-01

    This report describes an interactive-accounting model used to simulate streamflow, chemical-constituent concentrations and loads, and water-supply operations in a river basin. The model uses regression equations to compute flow from incremental (internode) drainage areas. Conservative chemical constituents (typically dissolved solids) also are computed from regression equations. Both flow and water quality loads are accumulated downstream. Optionally, the model simulates the water use and the simplified groundwater systems of a basin. Water users include agricultural, municipal, industrial, and in-stream users , and reservoir operators. Water users list their potential water sources, including direct diversions, groundwater pumpage, interbasin imports, or reservoir releases, in the order in which they will be used. Direct diversions conform to basinwide water law priorities. The model is interactive, and although the input data exist in files, the user can modify them interactively. A major feature of the model is its color-graphic-output options. This report includes a description of the model, organizational charts of subroutines, and examples of the graphics. Detailed format instructions for the input data, example files of input data, definitions of program variables, and listing of the FORTRAN source code are Attachments to the report. (USGS)

  8. Adjusted Streamflow and Storage 1928-1989 : with Listings of Historical Streamflow, Summation of Storage Change and Adjusted Streamflow : Columbia River and Coastal Basins.

    Energy Technology Data Exchange (ETDEWEB)

    A.G. Crook Company

    1993-04-01

    The development of irrigation projects since the 1830's and the construction of major dams and reservoirs since the early 1900's have altered substantially the natural streamflow regimen of the Columbia River and its tributaries. As development expanded a multipurpose approach to streamflow regulation evolved to provide flood control, irrigation, hydropower generation, navigation, recreation, water quality enhancement, fish and wildlife, and instream flow maintenance. The responsible agencies use computer programs to determine the effects of various alternative system regulations. This report describes the development of the streamflow data that these computer programs use.

  9. Human influences on streamflow drought characteristics in England and Wales

    Directory of Open Access Journals (Sweden)

    E. Tijdeman

    2018-02-01

    some of the catchments affected by groundwater abstractions and a decrease in streamflow drought occurrence for some of the catchments with either reservoirs or groundwater abstractions. In conclusion, the proposed screening approaches were sometimes successful in identifying streamflow records with deviating drought characteristics that are likely related to different human influences. However, a quantitative attribution of the impact of human influences on streamflow drought characteristics requires more detailed case-by-case information about the type and degree of all different human influences. Given that, in many countries, such information is often not readily accessible, the approaches adopted here could provide useful in targeting future efforts. In England and Wales specifically, the catchments with deviating streamflow drought characteristics identified in this study could serve as the starting point of detailed case study research.

  10. Human influences on streamflow drought characteristics in England and Wales

    Science.gov (United States)

    Tijdeman, Erik; Hannaford, Jamie; Stahl, Kerstin

    2018-02-01

    catchments affected by groundwater abstractions and a decrease in streamflow drought occurrence for some of the catchments with either reservoirs or groundwater abstractions. In conclusion, the proposed screening approaches were sometimes successful in identifying streamflow records with deviating drought characteristics that are likely related to different human influences. However, a quantitative attribution of the impact of human influences on streamflow drought characteristics requires more detailed case-by-case information about the type and degree of all different human influences. Given that, in many countries, such information is often not readily accessible, the approaches adopted here could provide useful in targeting future efforts. In England and Wales specifically, the catchments with deviating streamflow drought characteristics identified in this study could serve as the starting point of detailed case study research.

  11. Building Program Models Incrementally from Informal Descriptions.

    Science.gov (United States)

    1979-10-01

    AD-AOB6 50 STANFORD UNIV CA DEPT OF COMPUTER SCIENCE F/G 9/2 BUILDING PROGRAM MODELS INCREMENTALLY FROM INFORMAL DESCRIPTION--ETC(U) OCT 79 B P...port SCI.ICS.U.79.2 t Building Program Models Incrementally from Informal Descriptions by Brian P. McCune Research sponsored by Defense Advanced...TYPE OF REPORT & PERIOD COVERED Building Program Models Incrementally from Informal Descriptions. , technical, October 1979 6. PERFORMING ORG

  12. University Program Management Information System

    Science.gov (United States)

    Gans, Gary (Technical Monitor)

    2004-01-01

    As basic policy, NASA believes that colleges and universities should be encouraged to participate in the nation's space and aeronautics program to the maximum extent practicable. Indeed, universities are considered as partners with government and industry in the nation's aerospace program. NASA's objective is to have them bring their scientific, engineering, and social research competence to bear on aerospace problems and on the broader social, economic, and international implications of NASA's technical and scientific programs. It is expected that, in so doing, universities will strengthen both their research and their educational capabilities to contribute more effectively to the national well being. This annual report is one means of documenting the NASA-university relationship, frequently denoted, collectively, as NASA's University Program. This report is consistent with agency accounting records, as the data is obtained from NASA's Financial and Contractual Status (FACS) System, operated by the Financial Management Division and the Procurement Office. However, in accordance with interagency agreements, the orientation differs from that required for financial or procurement purposes. Any apparent discrepancies between this report and other NASA procurement or financial reports stem from the selection criteria for the data.

  13. Protocols for collection of streamflow, water-quality, streambed-sediment, periphyton, macroinvertebrate, fish, and habitat data to describe stream quality for the Hydrobiological Monitoring Program, Equus Beds Aquifer Storage and Recovery Program, city of Wichita, Kansas

    Science.gov (United States)

    Stone, Mandy L.; Rasmussen, Teresa J.; Bennett, Trudy J.; Poulton, Barry C.; Ziegler, Andrew C.

    2012-01-01

    The city of Wichita, Kansas uses the Equus Beds aquifer, one of two sources, for municipal water supply. To meet future water needs, plans for artificial recharge of the aquifer have been implemented in several phases. Phase I of the Equus Beds Aquifer Storage and Recovery (ASR) Program began with injection of water from the Little Arkansas River into the aquifer for storage and subsequent recovery in 2006. Construction of a river intake structure and surface-water treatment plant began as implementation of Phase II of the Equus Beds ASR Program in 2010. An important aspect of the ASR Program is the monitoring of water quality and the effects of recharge activities on stream conditions. Physical, chemical, and biological data provide the basis for an integrated assessment of stream quality. This report describes protocols for collecting streamflow, water-quality, streambed-sediment, periphyton, macroinvertebrate, fish, and habitat data as part of the city of Wichita's hydrobiological monitoring program (HBMP). Following consistent and reliable methods for data collection and processing is imperative for the long-term success of the monitoring program.

  14. Program information architecture/document hierarchy

    International Nuclear Information System (INIS)

    Woods, T.W.

    1991-09-01

    The Nuclear Waste Management System (NWMS) Management Systems Improvement Strategy (MSIS) (DOE 1990) requires that the information within the computer program and information management system be ordered into a precedence hierarchy for consistency. Therefore, the US Department of Energy (DOE). Office of Civilian Radioactive Waste Management (OCRWM) requested Westinghouse Hanford Company to develop a plan for NWMS program information which the MSIS calls a document hierarchy. This report provides the results of that effort and describes the management system as a ''program information architecture.'' 3 refs., 3 figs

  15. Radioactive material transportation information program

    International Nuclear Information System (INIS)

    Taynton, L.F.; Blalock, L.G.

    1983-01-01

    We are working closely with DOE's field traffic managers to help develop useful public information materials because these managers are familiar with ongoing problems in their areas of operation. In addition, proposals are being prepared to make use of existing traveling exhibitry and to have personnel available to respond immediately to incidents. A close working relationship between traffic managers and state legislators is being cultivated to ensure that new legislation is based on fact. It is our intent to help inform the American public that an excellent track record has been established for transporting radioactive materials and that the transportation industry can be trusted to maintain this record of safety

  16. Environmental Restoration Information Resource Management Program Plan

    International Nuclear Information System (INIS)

    1994-09-01

    The Environmental Restoration Information Resources Management (ER IRM) Program Plan defines program requirements, organizational structures and responsibilities, and work breakdown structure and to establish an approved baseline against which overall progress of the program as well as the effectiveness of its management will be measured. This plan will guide ER IRM Program execution and define the program's essential elements. This plan will be routinely updated to incorporate key decisions and programmatic changes and will serve as the project baseline document. Environmental Restoration Waste Management Program intersite procedures and work instructions will be developed to facilitate the implementation of this plan

  17. The Air Program Information Management System (APIMS)

    Science.gov (United States)

    2011-11-02

    Technology November 2, 2011 The Air Program Information Management System (APIMS) Frank Castaneda, III, P.E. APIMS Program Manager AFCEE/TDNQ APIMS...NOV 2011 2. REPORT TYPE 3. DATES COVERED 00-00-2011 to 00-00-2011 4. TITLE AND SUBTITLE The Air Program Information Management System (APIMS... Information   Management   System : Sustainability of  Enterprise air quality management system • Aspects and Impacts to Process • Auditing and Measurement

  18. 76 FR 29720 - Information Collection: Volunteer Programs

    Science.gov (United States)

    2011-05-23

    ... designed to provide educationally related work assignments for students in non-pay status. The volunteer... DEPARTMENT OF AGRICULTURE Farm Service Agency Information Collection: Volunteer Programs AGENCY... the Volunteer Programs. DATES: We will consider comment that we received by July 22, 2011. ADDRESSES...

  19. A past discharge assimilation system for ensemble streamflow forecasts over France – Part 2: Impact on the ensemble streamflow forecasts

    Directory of Open Access Journals (Sweden)

    G. Thirel

    2010-08-01

    Full Text Available The use of ensemble streamflow forecasts is developing in the international flood forecasting services. Ensemble streamflow forecast systems can provide more accurate forecasts and useful information about the uncertainty of the forecasts, thus improving the assessment of risks. Nevertheless, these systems, like all hydrological forecasts, suffer from errors on initialization or on meteorological data, which lead to hydrological prediction errors. This article, which is the second part of a 2-part article, concerns the impacts of initial states, improved by a streamflow assimilation system, on an ensemble streamflow prediction system over France. An assimilation system was implemented to improve the streamflow analysis of the SAFRAN-ISBA-MODCOU (SIM hydro-meteorological suite, which initializes the ensemble streamflow forecasts at Météo-France. This assimilation system, using the Best Linear Unbiased Estimator (BLUE and modifying the initial soil moisture states, showed an improvement of the streamflow analysis with low soil moisture increments. The final states of this suite were used to initialize the ensemble streamflow forecasts of Météo-France, which are based on the SIM model and use the European Centre for Medium-range Weather Forecasts (ECMWF 10-day Ensemble Prediction System (EPS. Two different configurations of the assimilation system were used in this study: the first with the classical SIM model and the second using improved soil physics in ISBA. The effects of the assimilation system on the ensemble streamflow forecasts were assessed for these two configurations, and a comparison was made with the original (i.e. without data assimilation and without the improved physics ensemble streamflow forecasts. It is shown that the assimilation system improved most of the statistical scores usually computed for the validation of ensemble predictions (RMSE, Brier Skill Score and its decomposition, Ranked Probability Skill Score, False Alarm

  20. Innovative public information programs. Panel Discussion

    International Nuclear Information System (INIS)

    Emmy Roos; Chuck Vincent; David Knox; Lauretta Kerchma-Olson

    2001-01-01

    Full text of publication follows: What is new in public information in the nuclear industry? With developments such as deregulation in the United States, the ever-changing global energy market, and constant scientific and technological advances, public information programs are more important than ever. Co-sponsored by the American Nuclear Society (ANS) Public Information Committee, panelists will present news of innovations in a broad spectrum of areas. These include the new research on the views of public opinion leaders about nuclear energy, the new ANS Public Information Web site, volunteer outreach by nuclear professionals at the local level, public information innovations at nuclear utilities, unique international programs, an update on the U.S. Nuclear Regulatory Commission's strategic plan for public confidence, and recent changes at the U.S. Department of Energy. Invited presentations: New ANS Public Information Web Site International Programs (Emmy Roos (ETCetera)); ANS Teacher Workshops and the Northern Ohio Section's Highly Successful Implementation of Them (Chuck Vincent (ANS)); Innovations at Exelon (David Knox (Exelon)) Innovative Public Information Center Programs (Lauretta Kerchma-Olson (Nucl Mgt, Two Rivers))

  1. Exploring Community radio programming practices to inform ...

    African Journals Online (AJOL)

    might be used to inform and extend museum-based community engagement in environment and sustainability concerns. ... A collective case study (multi-site) design was used to probe educational programming practices used ... Museum's working together with community radio stations to produce educational programmes.

  2. Calibration of Deterministic Streamflow Models in Ungaged Basins Using Statistically-Derived At-Site Streamflow Simulations

    Science.gov (United States)

    Farmer, William; Hay, Lauren; Kiang, Julie

    2017-04-01

    The continental-scale streamflow network provides vital information for quantifying water resources in the U.S., however, large portions of the U.S. remain ungaged and require streamflow to be estimated. Validation of streamflow models in ungaged basins is difficult due to the lack of observed daily streamflow data for model calibration. This difficulty often leads researchers to rely on regional statistical models (regionalizations) that are limited to the time series of the streamflow variable of interest and offer limited additional hydrologic outputs beyond the variable of interest compared to deterministic streamflow models, which are capable of modeling multiple elements of the water budget simultaneously. This work combines statistically-derived streamflows at ungaged locations to calibrate a popular hydrologic model, PRMS (Precipitation-Runoff Modeling System). Combining this statistically-derived, at-site information with observations of other hydrologic variables, including evapotranspiration and snow covered area, produced simulations as reasonable as alternative approaches to ungaged calibration. Improvements from calibrating to statistical time series are limited by maximum performance of an idealized at-site calibration, i.e., if observed streamflows were known for calibration. The degree of performance when calibrated with observed data is correlated with the degree of performance when calibrated with statistically-derived alternatives. Regionally-varying hydrologic processes limit the applicability of deterministic models, statistical models and the combination thereof; coupled calibration may improve identification of these underlying processes. The advantages and disadvantages of statistically-informed calibration of deterministic models are discussed with emphasis on continental application across the conterminous United States.

  3. Rainfall, Streamflow, and Water-Quality Data During Stormwater Monitoring, Halawa Stream Drainage Basin, Oahu, Hawaii, July 1, 2004 to June 30, 2005

    National Research Council Canada - National Science Library

    Young, Stacie T; Ball, Marcael T

    2005-01-01

    .... For this program, rainfall data were collected at two stations, continuous streamflow data at two stations and water-quality data at five stations, which include the two continuous streamflow stations...

  4. CICT Computing, Information, and Communications Technology Program

    Science.gov (United States)

    Laufenberg, Lawrence; Tu, Eugene (Technical Monitor)

    2002-01-01

    The CICT Program is part of the NASA Aerospace Technology Enterprise's fundamental technology thrust to develop tools. processes, and technologies that enable new aerospace system capabilities and missions. The CICT Program's four key objectives are: Provide seamless access to NASA resources- including ground-, air-, and space-based distributed information technology resources-so that NASA scientists and engineers can more easily control missions, make new scientific discoveries, and design the next-generation space vehicles, provide high-data delivery from these assets directly to users for missions, develop goal-oriented human-centered systems, and research, develop and evaluate revolutionary technology.

  5. Generalized martingale model of the uncertainty evolution of streamflow forecasts

    Science.gov (United States)

    Zhao, Tongtiegang; Zhao, Jianshi; Yang, Dawen; Wang, Hao

    2013-07-01

    Streamflow forecasts are dynamically updated in real-time, thus facilitating a process of forecast uncertainty evolution. Forecast uncertainty generally decreases over time and as more hydrologic information becomes available. The process of forecasting and uncertainty updating can be described by the martingale model of forecast evolution (MMFE), which formulates the total forecast uncertainty of a streamflow in one future period as the sum of forecast improvements in the intermediate periods. This study tests the assumptions, i.e., unbiasedness, Gaussianity, temporal independence, and stationarity, of MMFE using real-world streamflow forecast data. The results show that (1) real-world forecasts can be biased and tend to underestimate the actual streamflow, and (2) real-world forecast uncertainty is non-Gaussian and heavy-tailed. Based on these statistical tests, this study proposes a generalized martingale model GMMFE for the simulation of biased and non-Gaussian forecast uncertainties. The new model combines the normal quantile transform (NQT) with MMFE to formulate the uncertainty evolution of real-world streamflow forecasts. Reservoir operations based on a synthetic forecast by GMMFE illustrates that applications of streamflow forecasting facilitate utility improvements and that special attention should be focused on the statistical distribution of forecast uncertainty.

  6. American Lung Association's radon public information program

    International Nuclear Information System (INIS)

    McCurdy, L.E.

    1992-01-01

    The American Lung Association (ALA), the nation's oldest voluntary health organization, is dedicated to the conquest of lung disease and the promotion of lung health. The objective of the ALA Radon Public Information Program is to reduce public exposure to elevated indoor radon levels through implementing grassroots-based radon public awareness campaigns by 22 local ALA groups. The program, which is funded by a grant from the US Environmental Protection Agency (EPA), was initiated in December 1989; the first phase will continue until May, 1991. Activities of local Lung Associations include distribution of free or reduced-cost radon kits; presenting programs in elementary and secondary schools; presenting information on TV news series and talk shows, and on radio Public Service Announcements and talk shows; presenting articles and feature stories in the print media; holding conferences, workshops, and displays at fairs and other exhibitions; distributing radon fact sheets through libraries and utility company mailings; and distributing videos through video chains and libraries. The local Lung Associations also serve as promoters for the EPA/Advertising Council Radon Public Service Announcement Campaign. We will highlight the activities of the groups in communicating radon health risks to the public; we will describe the results obtained and will attempt to evaluate the merits of the various approaches on the basis of the initial results

  7. New directions for public information programs

    International Nuclear Information System (INIS)

    McCutheon, B.J.

    1976-01-01

    Opportunities and problems in information programming within the nuclear industry fall into three general categories: public expectations (content), getting heard (methods and media) and credibility (quality and dependability ofinformation). The difficulty of getting the message across is compounded by a negative communications climate, the lack of belief in an immediate energy shortage, competition for the public's ear and lack of interest by those not already committed. Selection of the most appropriate media should be another concern. There is also the problem of credibility of information programming by the Canadian Nuclear Association. The use of articulate, technically competent individuals in extending communications activity is recommended. Presenting the nuclear industry favourably within the broad social context is essential to prevent the industry being singled out as a symbol of growth, high technology and high risk. The nuclear debate must be perceived in terms of its increasingly political nature. The public require dependable information that will help them reach sound decisions. This is the responsibility of the nuclear industry, the utilities, appropriate government departments and educational institutions, and is not necessarily up to the politicians. (J.T.A.)

  8. Physical protection educational program - information security aspects

    International Nuclear Information System (INIS)

    Tolstoy, A.

    2002-01-01

    Full text: Conceptual approaches for designing an expert training program on object physical protection taking into account information security aspects are examined. A special educational course does not only address the immediate needs for an educational support but also ensures that new professionals include new concepts and knowledge in their practice and encourages current practitioners towards such practice. Features of the modern physical protection systems (PPS) and classification of information circulating at them are pointed out. The requirements to the PPS information protection subsystem are discussed. During the PPS expert training on information security (IS) aspects they should receive certain knowledge, on the basis of which they could competently define and carry out the PPS IS policy for a certain object. Thus, it is important to consider minimally necessary volume of knowledge taught to the PPS experts for independent and competent implementation of the above listed tasks. For the graduate PPS IS expert training it is also necessary to examine the normative and legal acts devoted to IS as a whole and the PPS IS in particular. It is caused by necessity of conformity of methods and information protection tools implemented on a certain object to the federal and departmental IS requirements. The departmental normative IS requirements define an orientation of the PPS expert training. By curriculum development it is necessary to precisely determine for whom the PPS experts are taught. The curriculum should reflect common features of the PPS functioning of the certain object type, i.e. it should be adapted to a certain customer of the experts. The specified features were taken into account by development of an educational course 'Information security of the nuclear facility physical protection systems', taught at the Moscow Engineering Physics Institute (State University) according to the Russian-American educational program 'Master in Physical

  9. NASA University Program Management Information System

    Science.gov (United States)

    2000-01-01

    As basic policy, NASA believes that colleges and universities should be encouraged to participate in the nation's space and aeronautics program to the maximum extent practicable. Indeed, universities are considered as partners with government and industry in the nation's aerospace program. NASA:s objective is to have them bring their scientific, engineering, and social research competence to bear on aerospace problems and on the broader social, economic, and international implications of NASA's technical and scientific programs. It is expected that, in so doing, universities will strengthen both their research and their educational capabilities to contribute more effectively to the national well-being. NASA field codes and certain Headquarters program offices provide funds for those activities in universities which contribute to the mission needs of that particular NASA element. Although NASA has no predetermined amount of money to devote to university activities, the effort funded each year is substantial. This annual report is one means of documenting the NASA-university relationship, frequently denoted, collectively, as NASA's University Program. This report is consistent with agency accounting records, as the data is obtained from NASA:s Financial and Contractual Status (FACS) System, operated by the Financial Management Division and the Procurement Office. However, in accordance with interagency agreements, the orientation differs from that required for financial or procurement purposes. Any apparent discrepancies between this report and other NASA procurement or financial reports stem from the selection criteria for the data.* This report was prepared by the Education Division/FE, Office of Human Resources and Education, using a management information system which was modernized during FY 1993.

  10. [Information programs for patients during gastroenterological rehabilitation].

    Science.gov (United States)

    Ikas, G

    2002-04-01

    Patient education especially groups for patients with inflammatory bowel disease belong to the typical tasks of Reha-medicine. In the Reha-Clinic "Ob der Tauber", Bad Mergentheim these patients are informed in special Colitis/Crohn-groups for eleven years now. Normally approximately ten patients with IBD are treated in our house at the same time. These patients participate in a nearly closed group in which they are taught in three weeks blocks. Three hours a week the patients are informed by doctors, one hour a week a diet assistant teaches the participants. The psychotherapeutic group takes place regularly once a week. The aim of the patient information or health education is to reach a mostly complete information of the patients about inflammatory bowel disease, that means to inform them about all diagnostic and therapeutic possibilities. Another important purpose of team work is the support of dynamic group processes like reduction of anxiety and the influence on the patients for developing an active positive attitude towards their disease. The participating therapist (doctors, psychotherapist, diet-assistant) have created a structured concept which was modified during the last years. Resulting from the interactive work between therapist and patients this concept is improved continuously. This development however is delayed by the shortcomming of bad personal capacities and the lack of possibilities for the therapist to improve their pedagogic and psychotherapeutic abilities. At the moment their education is based on autodidactic methods and empathy. For a standardization of the program including all hospitals the extended curriculum of the GRVS is useful. An evaluation concerning the therapeutic benefit of patient information has not been done yet.

  11. 76 FR 42536 - Real-Time System Management Information Program

    Science.gov (United States)

    2011-07-19

    ...-Time System Management Information Program AGENCY: Federal Highway Administration (FHWA), DOT. ACTION... Real-Time System Management Information Program and general information about current and planned... establishing requirements for the Real-Time System Management Information Program on November 8, 2010, at 75 FR...

  12. 75 FR 68418 - Real-Time System Management Information Program

    Science.gov (United States)

    2010-11-08

    ...-Time System Management Information Program AGENCY: Federal Highway Administration (FHWA), DOT. ACTION...) to establish a Real-Time System Management Information Program that provides, in all States, the... traveler information. The purposes of the Real-Time System Management Information Program are to: (1...

  13. Seasonal Prediction of Taiwan's Streamflow Using Teleconnection Patterns

    Science.gov (United States)

    Chen, Chia-Jeng; Lee, Tsung-Yu

    2017-04-01

    Seasonal streamflow as an integrated response to complex hydro-climatic processes can be subject to activity of prevailing weather systems potentially modulated by large-scale climate oscillations (e.g., El Niño-Southern Oscillation, ENSO). To develop a seamless seasonal forecasting system in Taiwan, this study assesses how significant Taiwan's precipitation and streamflow in different seasons correlate with selected teleconnection patterns. Long-term precipitation and streamflow data in three major precipitation seasons, namely the spring rains (February to April), Mei-Yu (May and June), and typhoon (July to September) seasons, are derived at 28 upstream and 13 downstream catchments in Taiwan. The three seasons depict a complete wet period of Taiwan as well as many regions bearing similar climatic conditions in East Asia. Lagged correlation analysis is then performed to investigate how the precipitation and streamflow data correlate with predominant teleconnection indices at varied lead times. Teleconnection indices are selected only if they show certain linkage with weather systems and activity in the three seasons based on previous literature. For instance, the ENSO and Quasi-Biennial Oscillation, proven to influence East Asian climate across seasons and summer typhoon activity, respectively, are included in the list of climate indices for correlation analysis. Significant correlations found between Taiwan's precipitation and streamflow and teleconnection indices are further examined by a climate regime shift (CRS) test to identify any abrupt changes in the correlations. The understanding of existing CRS is useful for informing the forecasting system of the changes in the predictor-predictand relationship. To evaluate prediction skill in the three seasons and skill differences between precipitation and streamflow, hindcasting experiments of precipitation and streamflow are conducted using stepwise linear regression models. Discussion and suggestions for coping

  14. Sensitivity of streamflow to climate change in California

    Science.gov (United States)

    Grantham, T.; Carlisle, D.; Wolock, D.; McCabe, G. J.; Wieczorek, M.; Howard, J.

    2015-12-01

    Trends of decreasing snowpack and increasing risk of drought are looming challenges for California water resource management. Increasing vulnerability of the state's natural water supplies threatens California's social-economic vitality and the health of its freshwater ecosystems. Despite growing awareness of potential climate change impacts, robust management adaptation has been hindered by substantial uncertainty in future climate predictions for the region. Down-scaled global climate model (GCM) projections uniformly suggest future warming of the region, but projections are highly variable with respect to the direction and magnitude of change in regional precipitation. Here we examine the sensitivity of California surface water supplies to climate variation independently of GCMs. We use a statistical approach to construct predictive models of monthly streamflow based on historical climate and river basin features. We then propagate an ensemble of synthetic climate simulations through the models to assess potential streamflow responses to changes in temperature and precipitation in different months and regions of the state. We also consider the range of streamflow change predicted by bias-corrected downscaled GCMs. Our results indicate that the streamflow in the xeric and coastal mountain regions of California is more sensitive to changes in precipitation than temperature, whereas streamflow in the interior mountain region responds strongly to changes in both temperature and precipitation. Mean climate projections for 2025-2075 from GCM ensembles are highly variable, indicating streamflow changes of -50% to +150% relative to baseline (1980-2010) for most months and regions. By quantifying the sensitivity of streamflow to climate change, rather than attempting to predict future hydrologic conditions based on uncertain GCM projections, these results should be more informative to water managers seeking to assess, and potentially reduce, the vulnerability of surface

  15. Consistent and efficient processing of ADCP streamflow measurements

    Science.gov (United States)

    Mueller, David S.; Constantinescu, George; Garcia, Marcelo H.; Hanes, Dan

    2016-01-01

    The use of Acoustic Doppler Current Profilers (ADCPs) from a moving boat is a commonly used method for measuring streamflow. Currently, the algorithms used to compute the average depth, compute edge discharge, identify invalid data, and estimate velocity and discharge for invalid data vary among manufacturers. These differences could result in different discharges being computed from identical data. Consistent computational algorithm, automated filtering, and quality assessment of ADCP streamflow measurements that are independent of the ADCP manufacturer are being developed in a software program that can process ADCP moving-boat discharge measurements independent of the ADCP used to collect the data.

  16. 32 CFR 2400.45 - Information Security Program Review.

    Science.gov (United States)

    2010-07-01

    ... TECHNOLOGY POLICY REGULATIONS TO IMPLEMENT E.O. 12356; OFFICE OF SCIENCE AND TECHNOLOGY POLICY INFORMATION SECURITY PROGRAM Office of Science and Technology Policy Information Security Program Management § 2400.45... 32 National Defense 6 2010-07-01 2010-07-01 false Information Security Program Review. 2400.45...

  17. 75 FR 15893 - Tire Fuel Efficiency Consumer Information Program

    Science.gov (United States)

    2010-03-30

    ... how much the proposed consumer information program would affect consumer tire purchasing behavior and... 575 Tire Fuel Efficiency Consumer Information Program; Final Rule #0;#0;Federal Register / Vol. 75, No... 2127-AK45 Tire Fuel Efficiency Consumer Information Program AGENCY: National Highway Traffic Safety...

  18. Streamflow characteristics and trends along Soldier Creek, Northeast Kansas

    Science.gov (United States)

    Juracek, Kyle E.

    2017-08-16

    Historical data for six selected U.S. Geological Survey streamgages along Soldier Creek in northeast Kansas were used in an assessment of streamflow characteristics and trends. This information is required by the Prairie Band Potawatomi Nation for the effective management of tribal water resources, including drought contingency planning. Streamflow data for the period of record at each streamgage were used to assess annual mean streamflow, annual mean base flow, mean monthly flow, annual peak flow, and annual minimum flow.Annual mean streamflows along Soldier Creek were characterized by substantial year-to-year variability with no pronounced long-term trends. On average, annual mean base flow accounted for about 20 percent of annual mean streamflow. Mean monthly flows followed a general seasonal pattern that included peak values in spring and low values in winter. Annual peak flows, which were characterized by considerable year-to-year variability, were most likely to occur in May and June and least likely to occur during November through February. With the exception of a weak yet statistically significant increasing trend at the Soldier Creek near Topeka, Kansas, streamgage, there were no pronounced long-term trends in annual peak flows. Annual 1-day, 30-day, and 90-day mean minimum flows were characterized by considerable year-to-year variability with no pronounced long-term trend. During an extreme drought, as was the case in the mid-1950s, there may be zero flow in Soldier Creek continuously for a period of one to several months.

  19. Spatiotemporal patterns of precipitation inferred from streamflow observations across the Sierra Nevada mountain range

    Science.gov (United States)

    Henn, Brian; Clark, Martyn P.; Kavetski, Dmitri; Newman, Andrew J.; Hughes, Mimi; McGurk, Bruce; Lundquist, Jessica D.

    2018-01-01

    Given uncertainty in precipitation gauge-based gridded datasets over complex terrain, we use multiple streamflow observations as an additional source of information about precipitation, in order to identify spatial and temporal differences between a gridded precipitation dataset and precipitation inferred from streamflow. We test whether gridded datasets capture across-crest and regional spatial patterns of variability, as well as year-to-year variability and trends in precipitation, in comparison to precipitation inferred from streamflow. We use a Bayesian model calibration routine with multiple lumped hydrologic model structures to infer the most likely basin-mean, water-year total precipitation for 56 basins with long-term (>30 year) streamflow records in the Sierra Nevada mountain range of California. We compare basin-mean precipitation derived from this approach with basin-mean precipitation from a precipitation gauge-based, 1/16° gridded dataset that has been used to simulate and evaluate trends in Western United States streamflow and snowpack over the 20th century. We find that the long-term average spatial patterns differ: in particular, there is less precipitation in the gridded dataset in higher-elevation basins whose aspect faces prevailing cool-season winds, as compared to precipitation inferred from streamflow. In a few years and basins, there is less gridded precipitation than there is observed streamflow. Lower-elevation, southern, and east-of-crest basins show better agreement between gridded and inferred precipitation. Implied actual evapotranspiration (calculated as precipitation minus streamflow) then also varies between the streamflow-based estimates and the gridded dataset. Absolute uncertainty in precipitation inferred from streamflow is substantial, but the signal of basin-to-basin and year-to-year differences are likely more robust. The findings suggest that considering streamflow when spatially distributing precipitation in complex terrain

  20. 76 FR 4350 - Health Information Technology Extension Program

    Science.gov (United States)

    2011-01-25

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Health Information Technology Extension Program ACTION: Public Notice. SUMMARY: This notice announces changes to the Health Information Technology Extension... of the National Coordinator for Health Information Technology, 200 Independence Ave, SW., Suite 729D...

  1. 77 FR 3726 - Tire Fuel Efficiency Consumer Information Program

    Science.gov (United States)

    2012-01-25

    ... information program for replacement tires (74 FR 29542; Docket No. NHTSA-2008- 0121). The new consumer... efficiency rating system and consumer education program for replacement tires. The program would inform... test machine(s) for the TFECIP. This would allow tire manufacturers to know the identity of the machine...

  2. 7 CFR 272.5 - Program informational activities.

    Science.gov (United States)

    2010-01-01

    ... creed, national origin or political belief. (c) Program informational activities for low-income..., application procedures, and benefits of the Food Stamp Program. Program informational materials used in such... the socio-economic and demographic characteristics of the target population, types of media used...

  3. Decontamination Systems Information and Reseach Program

    Energy Technology Data Exchange (ETDEWEB)

    Cook, Echol E

    1998-04-01

    The following paragraphs comprise the research efforts during the first quarter of 1998 (January 1 - March 31). These tasks have been granted a continuation from the 1997 work and will all end in June 1998. This report represents the last technical quarterly report deliverable for the WVU Cooperative Agreement - Decontamination Systems Information and Research Program. Final reports for all of the 1997 projects will be submitted afterwards as one document. During this period, groundwater extraction operations were completed on Task 1.6 - Pilot Scale Demonstration of TCE Flushing Through PVDs at the DOE/RMI Extrusion Plant. The data have been evaluated and graphs are presented. The plot of TCE Concentration versus Time shows that the up-gradient groundwater monitoring well produced consistent levels of TCE contamination. A similar trend was observed for the down-gradient wells via grab samples tested. Groundwater samples from the PVD test pad Zone of Influence showed consistent reductions in TCE concentrations with respect to time. In addition, a natural pulse frequency is evident which will have a significant impact on the efficiency of the contaminant removal under natural groundwater advection/diffusion processes. The relationships between the PVD Extraction Flow Rate versus Cumulative Time shows a clear trend in flow rate. Consistent values between 20 to 30 g.p.m. at the beginning of the extraction duration, to less than 10 g.p.m. by the end of the extraction cycle are observed. As evidenced by the aquifer's diminishing recharge levels, the PVD extraction is affecting the response of the aquifer's natural attenuation capability. Progress was also marked on the Injection and Circulation of Potable Water Through PVDs task. Data reduction from this sequence of testing is ongoing. Work planned for next quarter includes completing the Injection / Extraction of potable water task and beginning the Surfactant Injection and removal task.

  4. Hydrological information products for the Off-Project Water Program of the Klamath Basin Restoration Agreement

    Science.gov (United States)

    Snyder, Daniel T.; Risley, John C.; Haynes, Jonathan V.

    2012-01-01

    The Klamath Basin Restoration Agreement (KBRA) was developed by a diverse group of stakeholders, Federal and State resource management agencies, Tribal representatives, and interest groups to provide a comprehensive solution to ecological and water-supply issues in the Klamath Basin. The Off-Project Water Program (OPWP), one component of the KBRA, has as one of its purposes to permanently provide an additional 30,000 acre-feet of water per year on an average annual basis to Upper Klamath Lake through "voluntary retirement of water rights or water uses or other means as agreed to by the Klamath Tribes, to improve fisheries habitat and also provide for stability of irrigation water deliveries." The geographic area where the water rights could be retired encompasses approximately 1,900 square miles. The OPWP area is defined as including the Sprague River drainage, the Sycan River drainage downstream of Sycan Marsh, the Wood River drainage, and the Williamson River drainage from Kirk Reef at the southern end of Klamath Marsh downstream to the confluence with the Sprague River. Extensive, broad, flat, poorly drained uplands, valleys, and wetlands characterize much of the study area. Irrigation is almost entirely used for pasture. To assist parties involved with decisionmaking and implementation of the OPWP, the U.S. Geological Survey (USGS), in cooperation with the Klamath Tribes and other stakeholders, created five hydrological information products. These products include GIS digital maps and datasets containing spatial information on evapotranspiration, subirrigation indicators, water rights, subbasin streamflow statistics, and return-flow indicators. The evapotranspiration (ET) datasets were created under contract for this study by Evapotranspiration, Plus, LLC, of Twin Falls, Idaho. A high-resolution remote sensing technique known as Mapping Evapotranspiration at High Resolution and Internalized Calibration (METRIC) was used to create estimates of the spatial

  5. Web-Based BFlow System for the Assessment of Streamflow Characteristics at National Level

    Directory of Open Access Journals (Sweden)

    Younghun Jung

    2016-09-01

    Full Text Available Distinct seasonal characteristics of monsoon climate significantly affect river streamflow in South Korea. The roles of direct runoff and baseflow on streamflow have become more important to ecosystems and human communities in various watersheds of South Korea. Understanding river characteristics, including direct runoff and baseflow, is the first step of river management and can make a significant contribution to maintaining a sustainable and effective river environment. In this regard, this study involves twin objectives: (1 developing the web-based BFlow system to gain advantages in the time and effort required relative to the DOS (Disk Operation System-based BFlow program; and (2 assessing the contributions of baseflow and direct runoff to streamflow for river management at the national level. For this, we investigated all streamflow gauge stations in South Korea and, then, used the BFlow program to separate baseflow from the available streamflow data. The results showed that baseflow index for 254 streamflow gauge stations ranged from 0.28 to 0.89. Gauge stations with a baseflow index greater than 0.5 accounted for 64% of total stations. The web-based system developed in this study is a more MS (Microsoft user-friendly version of BFlow. Furthermore, this study illustrated that high baseflow indexes were generally found at gauge stations with a low coefficient of variation of streamflow. The web-based BFlow system will provide understanding to strategically control rivers and improve the efficiency and safety of river management at the national level.

  6. 47 CFR 76.1512 - Programming information.

    Science.gov (United States)

    2010-10-01

    ... open video system operator shall not unreasonably discriminate in favor of itself or its affiliates... programming at the point of program selection. (b) In accordance with paragraph (a) of this section: (1) An open video system operator shall not discriminate in favor of itself or its affiliate on any...

  7. Exploring Community Radio Programming Practices to Inform ...

    African Journals Online (AJOL)

    A collective case study (multi-site) design was used to probe educational programming practices used in community radio. The paper explores how community radio station programming engages listeners in community generated education programmes that are produced through collaborative work with radio listener clubs.

  8. 76 FR 10262 - Information Security Program

    Science.gov (United States)

    2011-02-24

    ... national security information, including information relating to defense against transnational terrorism... information relating to defense against transnational terrorism. Because the changes made in this proceeding... revising paragraphs (i)(3), (j), (p), and (q) to read as follows: Sec. 503.51 Definitions. * * * * * (i...

  9. Program Information System Auditing Theoritical Approach

    Directory of Open Access Journals (Sweden)

    Ahmadi Aidi

    2015-08-01

    Full Text Available Efficient information systems when using fewer resources or minimal in achieving organizational goals are expected. Effective information system capable of completing the organizations objectives. Audit information systems necessary to know the needs of users whether it is in line with the preparation of the decision-making process

  10. 76 FR 314 - Sorghum Promotion, Research, and Information Program: Referendum

    Science.gov (United States)

    2011-01-04

    ... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service [Doc. No. AMS-LS-10-0103] Sorghum Promotion, Research, and Information Program: Referendum AGENCY: Agricultural Marketing Service, USDA. ACTION: Notice of Opportunity to Participate in the Sorghum Promotion, Research, and Information...

  11. Information Management Strategies for Program Tracking and Formative Evaluation

    Science.gov (United States)

    Siegfried, D.; Detrick, L.; Valaitis, S.; Johnson, A.; Thomas, S. H.; Fauver, A.

    2013-05-01

    The Institute for Broadening Participation (IBP) has developed information management systems to facilitate programmatic formative evaluation, tracking and outreach activities. Nearly a decade of design solutions and technical implementations in support of IBP's professional development and mentoring programs for students (including the "Pathways to Ocean Science," "Minorities Striving and Pursuing Higher Degrees of Success" in Earth System Science, and "Pathways to Engineering") has provided IBP with a toolbox of proven strategies for addressing program engagement and participant tracking, outreach, and a variety of other information management needs. In this session, IBP will use case-specific examples to share general design strategies for program participant and activities data collection in REUs and other program types. The cases will illustrate an approach that begins with a review of program logic, objectives, expected outcomes, constraints and requirements, which then informs a comprehensive system design. When implemented, such information systems improve administrative efficiency through streamlined data collection processes and easy-to-use data capture forms, and a corresponding set of reporting tools provides access to data that is crucial for ongoing program improvement. IBP presents this information in response to collaborations with administrators of Research Experience for Undergraduates (REU) programs as well as longer duration programs, who have expressed the need for more comprehensive and easy to use information systems. Recently IBP has also worked with the directors of NSF and NASA funded programs seeking assistance in addressing their formative evaluation needs including system design, information collection, and reporting efforts.

  12. University Program Management Information System: NASA's University Program Active Projects

    Science.gov (United States)

    Gans, Gary (Technical Monitor)

    2003-01-01

    As basic policy, NASA believes that colleges and universities should be encouraged to participate in the nation's space and aeronautics program to the maximum extent practicable. Indeed, universities are considered as partners with government and industry in the nation's aerospace program. NASA's objective is to have them bring their scientific, engineering, and social research competence to bear on aerospace problems and on the broader social, economic, and international implications of NASA's technical and scientific programs. It is expected that, in so doing, universities will strengthen both their research and their educational capabilities to contribute more effectively to the national well being. This annual report is one means of documenting the NASA-university relationship, frequently denoted, collectively, as NASA's University Program. This report is consistent with agency accounting records, as the data is obtained from NASA's Financial and Contractual Status (FACS) System, operated by the Financial Management Division and the Procurement Office. However, in accordance with interagency agreements, the orientation differs from that required for financial or procurement purposes. Any apparent discrepancies between this report and other NASA procurement or financial reports stem from the selection criteria for the data. This report was prepared by the Office of Education/N.

  13. 32 CFR 542.7 - Program information.

    Science.gov (United States)

    2010-07-01

    .... Also schools or students must provide uniforms, if desired, in the NDCC program. Schools desiring to... Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY MILITARY EDUCATION SCHOOLS AND COLLEGES... schools. The NDCC differs from the JROTC in that NDCC instructors must be provided by the school. Although...

  14. 76 FR 19310 - Information Collection; Certified State Mediation Program

    Science.gov (United States)

    2011-04-07

    ... DEPARTMENT OF AGRICULTURE Farm Service Agency Information Collection; Certified State Mediation... supports the Certified State Mediation Program. The information collection is necessary to ensure the grant... submit comments by any of the following methods: Mail: Carol Wagner, Certified State Mediation Program...

  15. Free internet datasets for streamflow modelling using SWAT in the Johor river basin, Malaysia

    International Nuclear Information System (INIS)

    Tan, M L

    2014-01-01

    Streamflow modelling is a mathematical computational approach that represents terrestrial hydrology cycle digitally and is used for water resources assessment. However, such modelling endeavours require a large amount of data. Generally, governmental departments produce and maintain these data sets which make it difficult to obtain this data due to bureaucratic constraints. In some countries, the availability and quality of geospatial and climate datasets remain a critical issue due to many factors such as lacking of ground station, expertise, technology, financial support and war time. To overcome this problem, this research used public domain datasets from the Internet as ''input'' to a streamflow model. The intention is simulate daily and monthly streamflow of the Johor River Basin in Malaysia. The model used is the Soil and Water Assessment Tool (SWAT). As input free data including a digital elevation model (DEM), land use information, soil and climate data were used. The model was validated by in-situ streamflow information obtained from Rantau Panjang station for the year 2006. The coefficient of determination and Nash-Sutcliffe efficiency were 0.35/0.02 for daily simulated streamflow and 0.92/0.21 for monthly simulated streamflow, respectively. The results show that free data can provide a better simulation at a monthly scale compared to a daily basis in a tropical region. A sensitivity analysis and calibration procedure should be conducted in order to maximize the ''goodness-of-fit'' between simulated and observed streamflow. The application of Internet datasets promises an acceptable performance of streamflow modelling. This research demonstrates that public domain data is suitable for streamflow modelling in a tropical river basin within acceptable accuracy

  16. Free internet datasets for streamflow modelling using SWAT in the Johor river basin, Malaysia

    Science.gov (United States)

    Tan, M. L.

    2014-02-01

    Streamflow modelling is a mathematical computational approach that represents terrestrial hydrology cycle digitally and is used for water resources assessment. However, such modelling endeavours require a large amount of data. Generally, governmental departments produce and maintain these data sets which make it difficult to obtain this data due to bureaucratic constraints. In some countries, the availability and quality of geospatial and climate datasets remain a critical issue due to many factors such as lacking of ground station, expertise, technology, financial support and war time. To overcome this problem, this research used public domain datasets from the Internet as "input" to a streamflow model. The intention is simulate daily and monthly streamflow of the Johor River Basin in Malaysia. The model used is the Soil and Water Assessment Tool (SWAT). As input free data including a digital elevation model (DEM), land use information, soil and climate data were used. The model was validated by in-situ streamflow information obtained from Rantau Panjang station for the year 2006. The coefficient of determination and Nash-Sutcliffe efficiency were 0.35/0.02 for daily simulated streamflow and 0.92/0.21 for monthly simulated streamflow, respectively. The results show that free data can provide a better simulation at a monthly scale compared to a daily basis in a tropical region. A sensitivity analysis and calibration procedure should be conducted in order to maximize the "goodness-of-fit" between simulated and observed streamflow. The application of Internet datasets promises an acceptable performance of streamflow modelling. This research demonstrates that public domain data is suitable for streamflow modelling in a tropical river basin within acceptable accuracy.

  17. Predictability of soil moisture and streamflow on subseasonal timescales: A case study

    Science.gov (United States)

    Orth, Rene; Seneviratne, Sonia I.

    2013-10-01

    Hydrological forecasts constitute an important tool in water resource management, especially in the case of impending extreme events. This study investigates the potential predictability of soil moisture and streamflow in Switzerland using a conceptual model including a simple water balance representation and a snow module. Our results show that simulated soil moisture and streamflow are more predictable (as indicated by significantly improved performance compared to climatology) until lead times of approximately 1 week and 2-3 days, respectively, when using initial soil moisture information and climatological atmospheric forcing. Using also initial snow information and seasonal weather forecasts as forcing, the predictable lead time doubles in case of soil moisture and triples for streamflow. The skill contributions of the additional information vary with altitude; at low altitudes the precipitation forecast is most important, whereas in mountainous areas the temperature forecast and the initial snow information are the most valuable contributors. We find furthermore that the soil moisture and streamflow forecast skills increase with increasing initial soil moisture anomalies. Comparing the respective value of realistic initial conditions and state-of-the-art forcing forecasts, we show that the former are generally more important for soil moisture forecasts, whereas the latter are more valuable for streamflow forecasts. To relate the derived predictabilities to respective soil moisture and streamflow memories investigated in other publications, we additionally illustrate the similarity between the concepts of memory and predictability as measures of persistence in the last part of this study.

  18. The US Global Change Data and Information Management Program Plan

    International Nuclear Information System (INIS)

    1992-01-01

    The US Global Change Research Program (USGCRP) requires massive quantities of highly diverse data and information to improve our understanding of global change processes. The Committee on Earth and Environmental Sciences (CEES) comprises Federal agencies that need to provide reliable data and information for this purpose from existing programs and archives and from new activities designed to improve upon the data and information. This US Global Change Data and Information Management Program Plan commits the participating Federal agencies to work with each other, with academia, and with the international community to make it as easy as possible for researchers and others to access and use global change data and information. Toward this end, the agencies are organizing a Global Change Data and Information System (GCDIS), which takes advantage of the mission resources and responsibilities of each agency. Sources for global change data and information are national and international agency programs, including those focused on the USGCRP, such as NASA's Earth Observing System [EOS] and other agency global change initiatives and those contributing to the USGCRP from other agency programs not focused on global change. Data and information include raw data from observation systems, value-added data from data assembly activities, and derived data and information from models and other investigations. Additional data and information are identified from appropriate sources including academia and the international community

  19. Skilful seasonal forecasts of streamflow over Europe?

    Science.gov (United States)

    Arnal, Louise; Cloke, Hannah L.; Stephens, Elisabeth; Wetterhall, Fredrik; Prudhomme, Christel; Neumann, Jessica; Krzeminski, Blazej; Pappenberger, Florian

    2018-04-01

    This paper considers whether there is any added value in using seasonal climate forecasts instead of historical meteorological observations for forecasting streamflow on seasonal timescales over Europe. A Europe-wide analysis of the skill of the newly operational EFAS (European Flood Awareness System) seasonal streamflow forecasts (produced by forcing the Lisflood model with the ECMWF System 4 seasonal climate forecasts), benchmarked against the ensemble streamflow prediction (ESP) forecasting approach (produced by forcing the Lisflood model with historical meteorological observations), is undertaken. The results suggest that, on average, the System 4 seasonal climate forecasts improve the streamflow predictability over historical meteorological observations for the first month of lead time only (in terms of hindcast accuracy, sharpness and overall performance). However, the predictability varies in space and time and is greater in winter and autumn. Parts of Europe additionally exhibit a longer predictability, up to 7 months of lead time, for certain months within a season. In terms of hindcast reliability, the EFAS seasonal streamflow hindcasts are on average less skilful than the ESP for all lead times. The results also highlight the potential usefulness of the EFAS seasonal streamflow forecasts for decision-making (measured in terms of the hindcast discrimination for the lower and upper terciles of the simulated streamflow). Although the ESP is the most potentially useful forecasting approach in Europe, the EFAS seasonal streamflow forecasts appear more potentially useful than the ESP in some regions and for certain seasons, especially in winter for almost 40 % of Europe. Patterns in the EFAS seasonal streamflow hindcast skill are however not mirrored in the System 4 seasonal climate hindcasts, hinting at the need for a better understanding of the link between hydrological and meteorological variables on seasonal timescales, with the aim of improving climate

  20. 77 FR 14348 - Proposed Information Collection; Comment Request; Marine Recreational Information Program

    Science.gov (United States)

    2012-03-09

    ... Collection; Comment Request; Marine Recreational Information Program AGENCY: National Oceanic and Atmospheric... for revision of a current information collection. Marine recreational anglers are surveyed to collect catch and effort data, fish biology data, and angler socioeconomic characteristics. These data are...

  1. 75 FR 67948 - Proposed Information Collection; Comment Request; Marine Recreational Information Program (Marine...

    Science.gov (United States)

    2010-11-04

    ... information collection. Marine recreational anglers are surveyed for catch and effort data, fish biology data... Collection; Comment Request; Marine Recreational Information Program (Marine Recreational Fisheries..., regarding conservation and management of fishery resources. Marine recreational fishing catch and effort...

  2. TMI-2 information and examination program 1981 annual report

    International Nuclear Information System (INIS)

    1982-04-01

    The Department of Energy's Technical Information and Examination Program at Three Mile Island Unit 2 continued the research and development work begun on the Island in 1979. The work concentrated in seven major areas: instrumentation and electrical components; radiation and environment; off-site core examination; radioactive waste technology development; configuration and document control; waste immobilization; and reactor evaluation. Research and development work associated with the program aims toward communicating applicable information to the nuclear community. The program seeks to assist in resolving specific problems at TMI-2 and to stimulate interest in specific work activities, thus ensuring that the entire nuclear industry avails itself of the maximum amount of information possible

  3. 77 FR 39208 - Information Collection: Ride-Along Program

    Science.gov (United States)

    2012-07-02

    ... accompany them in boats, cars, trucks, or other vehicles. The purpose of this program is for citizens to... minimize the burden of the collection of information on respondents, including the use of automated...

  4. Mission Need Statement for the Theater Medical Information Program (TMIP)

    National Research Council Canada - National Science Library

    1995-01-01

    ...) Memorandum, 31 Mar 1995, Medical Program Guidance, FY 1997-2001; ASD(HA) DoD Corporate Information Management Strategic Plan and Enterprise Integration Implementing Strategy, Goals 2, 3, and 4...

  5. The commercial vehicle information systems and networks program, 2013.

    Science.gov (United States)

    2015-04-01

    The Commercial Vehicle Information Systems and Networks (CVISN) grant program supports the Federal Motor Carrier Safety Administrations (FMCSAs) safety mission by providing grant funds to States to: : Improve safety and productivity of moto...

  6. The Commercial Vehicle Information Systems and Network program, 2012.

    Science.gov (United States)

    2014-03-01

    The Commercial Vehicle Information Systems and : Networks (CVISN) program supports that safety : mission by providing grant funds to States for: : Improving safety and productivity of motor : carriers, commercial motor vehicles : (CMVs), and thei...

  7. Toward Improving Streamflow Forecasts Using SNODAS Products

    Science.gov (United States)

    Barth, C.; Boyle, D. P.; Lamorey, G. W.; Bassett, S. D.

    2007-12-01

    As part of the Water 2025 initiative, researchers at the Desert Research Institute in collaboration with the U.S. Bureau of Reclamation are developing and improving water decision support system (DSS) tools to make seasonal streamflow forecasts for management and operations of water resources in the mountainous western United States. Streamflow forecasts in these areas may have errors that are directly related to uncertainties resulting from the lack of direct high resolution snow water equivalent (SWE) measurements. The purpose of this study is to investigate the possibility of improving the accuracy of streamflow forecasts through the use of Snow Data Assimilation System (SNODAS) products, which are high-resolution daily estimates of snow cover and associated hydrologic variables such as SWE and snowmelt runoff that are available for the coterminous United States. To evaluate the benefit of incorporating the SNODAS product into streamflow forecasts, a variety of Ensemble Streamflow Predictions (ESP) are generated using the Precipitation-Runoff Modeling System (PRMS). A series of manual and automatic calibrations of PRMS to different combinations of measured (streamflow) and estimated (SNODAS SWE) hydrologic variables is performed for several watersheds at various scales of spatial resolution. This study, which is embedded in the constant effort to improve streamflow forecasts and hence water operations DSS, shows the potential of using a product such as SNODAS SWE estimates to decrease parameter uncertainty related to snow variables and enhance forecast skills early in the forecast season.

  8. DECONTAMINATION SYSTEMS AND INFORMATION RESEARCH PROGRAM

    Energy Technology Data Exchange (ETDEWEB)

    Echol E. Cook, Ph.D., PE.

    1998-11-01

    During the five plus years this Cooperative Agreement existed, more than 45 different projects were funded. Most projects were funded for a one year period but there were some, deemed of such quality and importance, funded for multiple years. Approximately 22 external agencies, businesses, and other entities have cooperated with or been funded through the WVU Cooperative Agreement over the five plus years. These external entities received 33% of the funding by this Agreement. The scope of this Agreement encompassed all forms of hazardous waste remediation including radioactive, organic, and inorganic contaminants. All matrices were of interest; generally soil, water, and contaminated structures. Economic, health, and regulatory aspects of technologies were also within the scope of the agreement. The highest priority was given to small businesses funded by the Federal Energy Technology Center (FETC) and Department of Energy (DOE) involved in research and development of innovative remediation processes. These projects were to assist in the removal of barriers to development and commercialization of these new technologies. Studies of existing, underdeveloped technologies, were preferred to fundamental research into remediation technologies. Sound development of completely new technologies was preferred to minor improvements in existing methods. Solid technological improvements in existing technologies or significant cost reduction through innovative redesign were the preferred projects. Development, evaluation, and bench scale testing projects were preferred for the WVU research component. In the effort to fill gaps in current remediation technologies, the worth of the WVU Cooperative Agreement was proven. Two great technologies came out of the program. The Prefabricated Vertical Drain Technology for enhancing soil flushing was developed over the 6-year period and is presently being demonstrated on a 0.10 acre Trichloroethylene contaminated site in Ohio. The Spin

  9. Information Business: Applying Infometry (Informational Geometry) in Cognitive Coordination and Genetic Programming for Electronic Information Packaging and Marketing.

    Science.gov (United States)

    Tsai, Bor-sheng

    1994-01-01

    Describes the use of infometry, or informational geometry, to meet the challenges of information service businesses. Highlights include theoretical models for cognitive coordination and genetic programming; electronic information packaging; marketing electronic information products, including cost-benefit analyses; and recapitalization, including…

  10. NASA university program management information system, FY 1985

    Science.gov (United States)

    1985-01-01

    The University Program Report provides current information and related statistics for approximately 4200 grants/contracts/cooperative agreements active during the reporting period. NASA Field Centers and certain Headquarters Program Offices provide funds for those research and development activities in universities which contribute to the mission needs of that particular NASA element. This annual report is one means of documenting the NASA-University relationship, frequently denoted, collectively, as NASA's University Program.

  11. NASA University program management information system, FY 1993

    Science.gov (United States)

    1993-01-01

    The University Program Report, Fiscal Year 1993, provides current information and related statistics for 7682 grants/contracts/cooperative agreements active during the report period. NASA field centers and certain Headquarters program offices provide funds for those R&D activities in universities which contribute to the mission needs of that particular NASA element. This annual report is one means of documenting the NASA-university relationship, frequently denoted, collectively, as NASA's University Program.

  12. NASA university program management information system, FY 1986

    Science.gov (United States)

    1986-01-01

    The University Program Report provides current information and related statistics for approximately 4300 grants/contracts/cooperative agreements active during the report period. NASA Field centers and certain Headquarters Program Offices provide funds for those R&D activities in universities which contribute to the mission needs of that particular NASA element. This annual report is one means of documenting the NASA-university relationship, frequently denoted, collectively, as NASA's University Program.

  13. NASA University Program Management Information System: FY 1995

    Science.gov (United States)

    1995-01-01

    The University Program Report, Fiscal Year 1995, provides current information and related statistics for grants/contracts/cooperative agreements active during the report period. NASA field centers and certain Headquarters program offices provide funds for those R&D activities in universities which contribute to the mission needs of that particular NASA element. This annual report is one means of documenting the NASA-university relationship, frequently denoted, collectively, as NASA's University Program.

  14. NASA university program management information system, FY 1994

    Science.gov (United States)

    1994-01-01

    The University Program report, Fiscal Year 1994, provides current information and related statistics for 7841 grants/contracts/cooperative agreements active during the reporting period. NASA field centers and certain Headquarters program offices provide funds for those activities in universities which contribute to the mission needs of that particular NASA element. This annual report is one means of documenting the NASA-university relationship, frequently denoted, collectively, as NASA's University Program.

  15. A Perspective on a Management Information Systems (MIS) Program Review

    Science.gov (United States)

    Yew, Bee K.

    2008-01-01

    This paper highlights relevant curriculum issues that were identified in a Management Information Systems (MIS) program review undertaken by a group of business faculty in a small regional university. The program review was initiated to improve job marketability of graduates and student enrollment. The review process is described as a collective…

  16. An Innovative Community College Program and Partnership in Information Security.

    Science.gov (United States)

    Howard, Barbara C; Morneau, Keith A.

    This report describes an innovative network security program initiated by Northern Virginia Community College and funded with a grant from the Northern Virginia Regional Partnership. The program educates and trains students in the instillation, configuration, and troubleshooting of the hardware and software infrastructure of information security.…

  17. Student Attitudes toward Information Systems Graduate Program Design and Delivery

    Science.gov (United States)

    Thouin, Mark F.; Hefley, William E.; Raghunathan, Srinivasan

    2018-01-01

    This study examines student preferences regarding graduate management information systems (MIS) education. One hundred and eighty four graduate students responded to a survey exploring student attitudes towards degree program content, delivery format, and peer group interaction. Study results indicate that students prefer a program with an even…

  18. Drunk Driving Public Information Program Strategies and Planning Guide.

    Science.gov (United States)

    National Highway Traffic Safety Administration (DOT), Washington, DC.

    This guide, designed to accompany a videocassette of selected television spots is a compendium of specific drunk driving topics and issues for each of the major planning steps of a public information program. The guide is organized around these steps, which are (1) select program strategies, (2) select target audiences, (3) select media channels,…

  19. Determination of the Effectiveness of Information Security and Audit Accounting IT Informational Program

    Directory of Open Access Journals (Sweden)

    Riana Iren RADU

    2014-11-01

    Full Text Available In the current society, there are many options regarding the use of computer programs for the processing of accounting information. In this paper I propose to develop the method of approach, in terms of technical IT audit, for a program for the management of accounting information, i.e. an integrated ERP-CRM program, used by the majority of Romanian business.

  20. TMI-2 Technical Information and Examination Program. 1982 annual report

    International Nuclear Information System (INIS)

    1983-04-01

    The Department of Energy's Technical Information and Examination Program at Three Mile Island Unit 2 continued the research and development work begun on the island in 1980. The work concentrated in seven major areas: instrumentation and electrical components, radiation and environment, core activities, information and industry coordination, configuration and document control, waste immobilization, and reactor evaluation. The program assists in resolving specific problems at TMI-2 while developing techniques and broadening understanding of accident consequences to improve the overall safety and reliability of nuclear power. The Technical Information and Examination Program aims to communicate applicable information to the nuclear power industry to ensure that the industry can avail itself of the maximum amount of information possible

  1. TMI-2 Technical Information and Examination Program 1983 annual report

    International Nuclear Information System (INIS)

    Scardena, D.E.

    1984-04-01

    The Department of Energy's Technical Information and Examination Program at Three Mile Island Unit 2 continued the research and development work begun on the Island in 1980. The work concentrated in six major areas: waste immobilization, reactor evaluation, data acquisition, information and industry coordination, core activities, and EPICOR II and waste research and disposition. The program assists in resolving specific problems at TMI-2 while developing techniques and broadening understanding of accident consequences to improve the overall safety and reliability of nuclear power. The Technical Information and Examination Program aims to communicate applicable information to the nuclear power industry to ensure that the industry can avail itself to the maximum amount of information possible

  2. Program information architecture/document hierarchy. [Information Management Systems, it's components and rationale

    Energy Technology Data Exchange (ETDEWEB)

    Woods, T.W.

    1991-09-01

    The Nuclear Waste Management System (NWMS) Management Systems Improvement Strategy (MSIS) (DOE 1990) requires that the information within the computer program and information management system be ordered into a precedence hierarchy for consistency. Therefore, the US Department of Energy (DOE). Office of Civilian Radioactive Waste Management (OCRWM) requested Westinghouse Hanford Company to develop a plan for NWMS program information which the MSIS calls a document hierarchy. This report provides the results of that effort and describes the management system as a program information architecture.'' 3 refs., 3 figs.

  3. Downscaling of GCM forecasts to streamflow over Scandinavia

    DEFF Research Database (Denmark)

    Nilsson, P.; Uvo, C.B.; Landman, W.A.

    2008-01-01

    A seasonal forecasting technique to produce probabilistic and deterministic streamflow forecasts for 23 basins in Norway and northern Sweden is developed in this work. Large scale circulation and moisture fields, forecasted by the ECHAM4.5 model 4 months in advance, are used to forecast spring...... flows. The technique includes model output statistics (MOS) based on a non-linear Neural Network (NN) approach. Results show that streamflow forecasts from Global Circulation Model (GCM) predictions, for the Scandinavia region are viable and highest skill values were found for basins located in south......-western Norway. The physical interpretation of the forecasting skill is that stations close to the Norwegian coast are directly exposed to prevailing winds from the Atlantic ocean, which constitute the principal source of predictive information from the atmosphere on the seasonal timescale....

  4. Using Workforce Information for Degree Program Planning in Texas

    Science.gov (United States)

    Goldman, Charles A.; Butterfield, Lindsay; Lavery, Diana; Miller, Trey; Daugherty, Lindsay; Beleche, Trinidad; Han, Bing

    2015-01-01

    In May 2013, the Texas Legislature passed House Bill 1296, requiring a report on Texas's future workforce needs that would help inform decisions to develop or expand postsecondary education programs. Educators and policymakers in Texas and elsewhere have a wide variety of quantitative and qualitative workforce information available for planning…

  5. Diagnostics of communication and information environment of pedagogical program means

    Directory of Open Access Journals (Sweden)

    Елена Вадимовна Журавлёва

    2010-06-01

    Full Text Available The efficiency of pedagogical program means is considered through the correctness of a communication and information environment organization. The totality of pedagogical conditions is adduced; the communication and information environment answers these conditions. The main directions (didactic, psychological, ergonomic of analysis are determined and the methods choice for their diagnostics is grounded.

  6. 78 FR 41943 - Agency Information Collection Activities; Trusted Traveler Programs

    Science.gov (United States)

    2013-07-12

    ... other forms of information. Title: Trusted Traveler Programs (Global Entry, SENTRI and FAST). OMB Number... information being collected on the Trusted Traveler forms, the Global On-line Enrollment System (GOES) or on...: Individuals and Businesses. SENTRI (Form 823S) Estimated Number of Annual Respondents: 46,000. Estimated...

  7. A Test of an Information Mapped Program Text.

    Science.gov (United States)

    Fields, Alan

    1981-01-01

    The development and testing of an information mapped programed text on critical path method for an MBA elective at a British business school is described. The results show that information mapping gave satisfactory learning results when used as a self-instructional method under these circumstances. Five references are listed. (Author/CHC)

  8. Computing, Information, and Communications Technology (CICT) Program Overview

    Science.gov (United States)

    VanDalsem, William R.

    2003-01-01

    The Computing, Information and Communications Technology (CICT) Program's goal is to enable NASA's Scientific Research, Space Exploration, and Aerospace Technology Missions with greater mission assurance, for less cost, with increased science return through the development and use of advanced computing, information and communication technologies

  9. 78 FR 67183 - Proposed Information Collection; Migratory Bird Harvest Information Program and Migratory Bird...

    Science.gov (United States)

    2013-11-08

    ...-91200 FF09M26000] Proposed Information Collection; Migratory Bird Harvest Information Program and Migratory Bird Surveys AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice; request for comments...) or 703- 358-2482 (telephone). SUPPLEMENTARY INFORMATION: I. Abstract The Migratory Bird Treaty Act...

  10. Streamflow conditions along Soldier Creek, Northeast Kansas

    Science.gov (United States)

    Juracek, Kyle E.

    2017-11-14

    The availability of adequate water to meet the present (2017) and future needs of humans, fish, and wildlife is a fundamental issue for the Prairie Band Potawatomi Nation in northeast Kansas. Because Soldier Creek flows through the Prairie Band Potawatomi Nation Reservation, it is an important tribal resource. An understanding of historical Soldier Creek streamflow conditions is required for the effective management of tribal water resources, including drought contingency planning. Historical data for six selected U.S. Geological Survey (USGS) streamgages along Soldier Creek were used in an assessment of streamflow characteristics and trends by Juracek (2017). Streamflow data for the period of record at each streamgage were used to compute annual mean streamflow, annual mean base flow, mean monthly flow, annual peak flow, and annual minimum flow. Results of the assessment are summarized in this fact sheet.

  11. Department of Energy security program needs effective information systems

    International Nuclear Information System (INIS)

    1991-10-01

    Although security is an important, nearly billion-dollar-a-year function in the Department of Energy (DOE), key information systems that hold important data about security weaknesses and incidents have limited analytical capabilities and contain unreliable information. The resultant difficulty in identifying patterns and trends reduces managers' ability to ensure the effectiveness of the security program. Resources are also wasted because DOE has deployed incompatible systems that are unable to electronically share or transfer data, often forcing employees to manually re-enter data that are already stored in computers elsewhere. Finally, continuing data problems with other important security information systems, such as those used to track security clearances and classified documents, indicate that information system deficiencies are extensive. A major reason for these problems is that DOE has not done a comprehensive, strategic assessment of its information and information technology needs of the security program. DOE's efforts are fragmented because it has not assigned to any organization the leadership responsibility to determine security information needs and to plan and manage security information resources Department-wide. This paper reports that a number of changes are needed to correct these problems and take advantage of information technology to help strengthen the security program

  12. Long-range forecasting of intermittent streamflow

    OpenAIRE

    F. F. van Ogtrop; R. W. Vervoort; G. Z. Heller; D. M. Stasinopoulos; R. A. Rigby

    2011-01-01

    Long-range forecasting of intermittent streamflow in semi-arid Australia poses a number of major challenges. One of the challenges relates to modelling zero, skewed, non-stationary, and non-linear data. To address this, a statistical model to forecast streamflow up to 12 months ahead is applied to five semi-arid catchments in South Western Queensland. The model uses logistic regression through Generalised Additive Models for Location, Scale and Shape (GAMLSS) to determine th...

  13. Long-range forecasting of intermittent streamflow

    OpenAIRE

    F. F. van Ogtrop; R. W. Vervoort; G. Z. Heller; D. M. Stasinopoulos; R. A. Rigby

    2011-01-01

    Long-range forecasting of intermittent streamflow in semi-arid Australia poses a number of major challenges. One of the challenges relates to modelling zero, skewed, non-stationary, and non-linear data. To address this, a probabilistic statistical model to forecast streamflow 12 months ahead is applied to five semi-arid catchments in South Western Queensland. The model uses logistic regression through Generalised Additive Models for Location, Scale and Shape (GAMLSS) to determine the probabil...

  14. Pacific and Atlantic sea surface temperature influences on streamflow in the Apalachicola-Chattahoochee-Flint river basin

    Science.gov (United States)

    Johnson, Nathan T.; Martinez, Christopher J.; Kiker, Gregory A.; Leitman, Steve

    2013-05-01

    Large scale climate phenomena can provide valuable information for regional climate and streamflow in many parts of the world. Several climate phenomena may impact a given area and their value for providing information on streamflow is dependent on first establishing the local relationship. This study was conducted to establish the individual and coupled impacts of the El Niño-Southern Oscillation (ENSO), Pacific Decadal Oscillation (PDO), and Atlantic Multidecadal Oscillation (AMO) on streamflow in the Apalachicola-Chattahoochee-Flint (ACF) river basin. Differences in annual and seasonal streamflow using two unimpaired streamflow datasets based on the phase(s) of ENSO, the PDO, and the AMO were evaluated using the nonparametric rank-sum test. Few statistical differences were found for the individual impacts of ENSO and the PDO on annual and seasonal streamflow; differences based on ENSO were largely confined to the southern portion of the basin. Significant differences in annual streamflow based on the AMO were largely confined to the northern half of the basin. Differences in seasonal streamflow based on the AMO were found for much of the year in the northern portion of the basin but were confined to the winter season in the southern portion. Significant differences in annual and seasonal streamflow were found between the La Niña/positive AMO phase and the El Niño/negative AMO phase, between the positive AMO/negative PDO phase and the negative AMO/negative PDO phase, and there appears to be a modulation of the impacts of La Niña by the phase of the AMO. A greater number of stations and a greater magnitude of significant differences were found for the coupled impacts than for the individual impacts of ENSO, the PDO, and the AMO; indicating the importance of the coupled impacts on regional streamflow when establishing the role of annual, decadal, and multidecadal climate variability.

  15. The relationship between groundwater ages, streamflow ages, and storage selection functions under stationary conditions

    Science.gov (United States)

    Berghuijs, W.; Kirchner, J. W.

    2017-12-01

    Waters in aquifers are often much older than the streamwaters that drain them. Simple physically based reasoning suggests that these age contrasts should be expected wherever catchments are heterogeneous. However, a general quantitative catchment-scale explanation of these age contrasts remains elusive. We show that under stationary conditions conservation of mass and age dictate that the age distribution of water stored in a catchment can be directly estimated from the age distribution of its outflows, and vice versa. This in turn implies that the catchment's preference for the release or retention of waters of different ages can be estimated directly from the age distribution of outflow under stationary conditions. Using simple models of transit times, we show that the mean age of stored water can range from half as old as the mean age of streamflow (for plug flow conditions) to almost infinitely older (for strongly preferential flow). Streamflow age distributions reported in the literature often have long upper tails, consistent with preferential flow and implying that storage ages are substantially older than streamflow ages. Mean streamflow ages reported in the literature imply that most streamflow originates from a thin veneer of total groundwater storage. This preferential release of young streamflow implies that most groundwater is exchanged only slowly with the surface, and consequently must be very old. Where information is available for both storage ages and streamflow ages, our analysis establishes consistency relationships through which each could be used to better constrain the other. By quantifying the relationship between groundwater and streamflow ages, our analysis provides tools to jointly assess both of these important catchment properties.

  16. Dust-on-snow and the Timing of Peak Streamflow in the Upper Rio Grande

    Science.gov (United States)

    Steele, C. M.; Elias, E.; Moffitt, A.; Beltran, I.; Rango, A.

    2015-12-01

    Dust radiative forcing on high elevation snowpack is well-documented in the southern Rockies. Various field studies show that dust deposits decrease snow albedo and increase absorption of solar radiation, leading to earlier snowmelt and peak stream flows. These findings have implications for the use of temperature-index snow runoff models (such as the Snowmelt Runoff Model [SRM]) for predicting streamflow. In previous work, we have used SRM to simulate historical streamflow from 26 Upper Rio Grande sub-basins. Because dust radiative forcing can alter the relation between temperature and snowmelt, we wanted to find out if there is evidence of dust radiative forcing and earlier snowmelt in our study basins, particularly for those years where SRM was less successful in simulating streamflow. To accomplish this we have used openly-available data such as EPA air quality station measurements of particulate matter up to 10 micrometers (PM10); streamflow data from the USGS National Water Information System and Colorado Division of Water Resources; temperature, precipitation and snow water equivalent (SWE) from NRCS SNOTEL stations and remotely sensed data products from the MODIS sensor. Initial analyses indicate that a connection between seasonal dust concentration and streamflow timing (date of onset of warm-season snowmelt, date of streamflow center-of-volume) can be detected. This is further supported by time series analysis of MODIS-derived estimates of snow albedo and dust radiative-forcing in alpine and open subalpine snow fields.

  17. Assimilating uncertain, dynamic and intermittent streamflow observations in hydrological models

    Science.gov (United States)

    Mazzoleni, Maurizio; Alfonso, Leonardo; Chacon-Hurtado, Juan; Solomatine, Dimitri

    2015-09-01

    Catastrophic floods cause significant socio-economical losses. Non-structural measures, such as real-time flood forecasting, can potentially reduce flood risk. To this end, data assimilation methods have been used to improve flood forecasts by integrating static ground observations, and in some cases also remote sensing observations, within water models. Current hydrologic and hydraulic research works consider assimilation of observations coming from traditional, static sensors. At the same time, low-cost, mobile sensors and mobile communication devices are becoming also increasingly available. The main goal and innovation of this study is to demonstrate the usefulness of assimilating uncertain streamflow observations that are dynamic in space and intermittent in time in the context of two different semi-distributed hydrological model structures. The developed method is applied to the Brue basin, where the dynamic observations are imitated by the synthetic observations of discharge. The results of this study show how model structures and sensors locations affect in different ways the assimilation of streamflow observations. In addition, it proves how assimilation of such uncertain observations from dynamic sensors can provide model improvements similar to those of streamflow observations coming from a non-optimal network of static physical sensors. This can be a potential application of recent efforts to build citizen observatories of water, which can make the citizens an active part in information capturing, evaluation and communication, helping simultaneously to improvement of model-based flood forecasting.

  18. Estimation of daily mean streamflow for ungaged stream locations in the Delaware River Basin, water years 1960–2010

    Science.gov (United States)

    Stuckey, Marla H.

    2016-06-09

    The ability to characterize baseline streamflow conditions, compare them with current conditions, and assess effects of human activities on streamflow is fundamental to water-management programs addressing water allocation, human-health issues, recreation needs, and establishment of ecological flow criteria. The U.S. Geological Survey, through the National Water Census, has developed the Delaware River Basin Streamflow Estimator Tool (DRB-SET) to estimate baseline (minimally altered) and altered (affected by regulation, diversion, mining, or other anthropogenic activities) and altered streamflow at a daily time step for ungaged stream locations in the Delaware River Basin for water years 1960–2010. Daily mean baseline streamflow is estimated by using the QPPQ method to equate streamflow expressed as a percentile from the flow-duration curve (FDC) for a particular day at an ungaged stream location with the percentile from a FDC for the same day at a hydrologically similar gaged location where streamflow is measured. Parameter-based regression equations were developed for 22 exceedance probabilities from the FDC for ungaged stream locations in the Delaware River Basin. Water use data from 2010 is used to adjust the baseline daily mean streamflow generated from the QPPQ method at ungaged stream locations in the Delaware River Basin to reflect current, or altered, conditions. To evaluate the effectiveness of the overall QPPQ method contained within DRB-SET, a comparison of observed and estimated daily mean streamflows was performed for 109 reference streamgages in and near the Delaware River Basin. The Nash-Sutcliffe efficiency (NSE) values were computed as a measure of goodness of fit. The NSE values (using log10 streamflow values) ranged from 0.22 to 0.98 (median of 0.90) for 45 streamgages in the Upper Delaware River Basin and from -0.37 to 0.98 (median of 0.79) for 41 streamgages in the Lower Delaware River Basin.

  19. Improving characterization of streamflow by conceptual modeling of rating curve uncertainty

    Science.gov (United States)

    Weijs, Steven; Galindo, Luis

    2017-04-01

    Streamflow timeseries are an important source of information for hydrological predictions, both through direct use in extreme value analysis and through streamflow records used in calibration of hydrological models. In this research we look at ways to best represent uncertainties in the rating curve and ways to constrain them using additional information apart from the Q,h pairs used traditionally. One of the possible avenues to enable use of such information is a more physically based representation of rating curves and explicit accounting of the dynamic nature of the stage-discharge relation. We present these representations and the reduction in uncertainty that can be achieved by the introduction of various pieces of external information. The influence of variable streamflow uncertainty for hydrological model calibration will also be explored.

  20. On the sensitivity of annual streamflow to air temperature

    Science.gov (United States)

    Milly, Paul C.D.; Kam, Jonghun; Dunne, Krista A.

    2018-01-01

    Although interannual streamflow variability is primarily a result of precipitation variability, temperature also plays a role. The relative weakness of the temperature effect at the annual time scale hinders understanding, but may belie substantial importance on climatic time scales. Here we develop and evaluate a simple theory relating variations of streamflow and evapotranspiration (E) to those of precipitation (P) and temperature. The theory is based on extensions of the Budyko water‐balance hypothesis, the Priestley‐Taylor theory for potential evapotranspiration ( ), and a linear model of interannual basin storage. The theory implies that the temperature affects streamflow by modifying evapotranspiration through a Clausius‐Clapeyron‐like relation and through the sensitivity of net radiation to temperature. We apply and test (1) a previously introduced “strong” extension of the Budyko hypothesis, which requires that the function linking temporal variations of the evapotranspiration ratio (E/P) and the index of dryness ( /P) at an annual time scale is identical to that linking interbasin variations of the corresponding long‐term means, and (2) a “weak” extension, which requires only that the annual evapotranspiration ratio depends uniquely on the annual index of dryness, and that the form of that dependence need not be known a priori nor be identical across basins. In application of the weak extension, the readily observed sensitivity of streamflow to precipitation contains crucial information about the sensitivity to potential evapotranspiration and, thence, to temperature. Implementation of the strong extension is problematic, whereas the weak extension appears to capture essential controls of the temperature effect efficiently.

  1. Using SST, PDO and SOI for Streamflow Reconstruction

    Science.gov (United States)

    Bukhary, S. S.; Kalra, A.; Ahmad, S.

    2015-12-01

    Recurring droughts in southwestern U.S. particularly California, have strained the existing water reserves of the region. Frequency, severity and duration of these recurring drought events may not be captured by the available instrumental records. Thus streamflow reconstruction becomes imperative to identify the historic hydroclimatic extremes of a region and assists in developing better water management strategies, vital for sustainability of water reserves. Tree ring chronologies (TRC) are conventionally used to reconstruct streamflows, since tree rings are representative of climatic information. Studies have shown that sea surface temperature (SST) and climate indices of southern oscillation index (SOI) and pacific decadal oscillation (PDO) influence U.S. streamflow volumes. The purpose of this study was to improve the traditional reconstruction methodology by incorporating the oceanic-atmospheric variables of PDO, SOI, and Pacific Ocean SST, alongwith TRC as predictors in a step-wise linear regression model. The methodology of singular value decomposition was used to identify teleconnected regions of streamflow and SST. The approach was tested on eleven gage stations in Sacramento River Basin (SRB) and San Joaquin River Basin (JRB). The reconstructions were successfully generated from 1800-1980, having an overlap period of 1932-1980. Improved results were exhibited when using the predictor variable of SST along with TRC (calibration r2=0.6-0.91) compared to when using TRC in combination with SOI and PDO (calibration r2=0.51-0.78) or when using TRC by itself (calibration r2=0.51-0.86). For future work, this approach can be replicated for other watersheds by using the oceanic-atmospheric climate variables influencing that region.

  2. A Concept of Constructing a Common Information Space for High Tech Programs Using Information Analytical Systems

    Science.gov (United States)

    Zakharova, Alexandra A.; Kolegova, Olga A.; Nekrasova, Maria E.

    2016-04-01

    The paper deals with the issues in program management used for engineering innovative products. The existing project management tools were analyzed. The aim is to develop a decision support system that takes into account the features of program management used for high-tech products: research intensity, a high level of technical risks, unpredictable results due to the impact of various external factors, availability of several implementing agencies. The need for involving experts and using intelligent techniques for information processing is demonstrated. A conceptual model of common information space to support communication between members of the collaboration on high-tech programs has been developed. The structure and objectives of the information analysis system “Geokhod” were formulated with the purpose to implement the conceptual model of common information space in the program “Development and production of new class mining equipment - “Geokhod”.

  3. Characterizing the spatial correlation of streamflows

    Science.gov (United States)

    Betterle, Andrea; Schirmer, Mario; Botter, Gianluca

    2017-04-01

    The spatial variability of streamflow dynamics is the byproduct of complex interactions between heterogeneous climatic, morphological, geological and ecological conditions across the landscape. The spatial correlation or streamflows represents a synthetic statistical indicator of similarity between flow dynamics at two arbitrary river sites. Streamflow correlation can therefore be used to track changes in flow dynamics along river networks, with implications for studies where spatial patterns of flow regimes are critical. In this work we develop an analytical model to quantify the seasonal linear correlation between daily streamflow timeseries at the outlet of two arbitrary unregulated catchment. The framework is based on a parsimonious and physically based stochastic description of the main geomorphoclimatic drivers of flow dynamics, ultimately leading to analytical expressions for the flow correlation. Streamflow correlation between two rivers sites results as a function of the main physical drivers characterizing flow dynamics at the relevant sites, namely the frequency and intensity of runoff-generating rainfall, and the catchment recession rates. The performances of the model are assessed on a set of catchment in the Eastern United States providing satisfactory performances. Different parameter estimation techniques are also developed, including a method which enables the estimate of the streamflow correlation in absence of discharge data. The role played by the spatial heterogeneities of the hydrological processes considered in the model on the resulting streamflow correlation are analytically assessed and evaluated in the study sites. The analysis shows how seasonal spatial correlation of flow dynamics is mainly controlled by the frequency and intensity of runoff-generating rainfall events, whereas heterogeneous recession rates have a limited influence in the study area. Additionally, the framework accounts for the topological arrangement or river networks

  4. 77 FR 43083 - Information Collection; Nondiscrimination in Federal Financial Assistance Programs

    Science.gov (United States)

    2012-07-23

    ...] Information Collection; Nondiscrimination in Federal Financial Assistance Programs AGENCY: Office of Civil... information collection requirement regarding nondiscrimination in Federal financial assistance programs. This information is needed to facilitate nondiscrimination in GSA's Federal Financial Assistance Programs...

  5. 78 FR 62658 - Proposed Information Collection; National Park Service Leasing Program

    Science.gov (United States)

    2013-10-22

    ....Y00000] Proposed Information Collection; National Park Service Leasing Program AGENCY: National Park... (email). SUPPLEMENTARY INFORMATION: I. Abstract. The National Park Service leasing program allows the... provide administrative support of the leasing program. Our authority to collect information for the...

  6. 78 FR 26649 - Agency Information Collection Activities: Trusted Traveler Programs

    Science.gov (United States)

    2013-05-07

    ... to the traveler is less time spent in line waiting to be processed. These Trusted Traveler programs... of other forms of information technology; and (e) the annual cost burden to respondents or record... reflect a revised estimated time to complete the Global Entry application. The burden hours also reflect...

  7. 77 FR 73458 - Vehicle Technologies Program; Request for Information

    Science.gov (United States)

    2012-12-10

    ... and lifetime operating costs of specific vehicle models, including conventional cars and trucks, as...-0049] Vehicle Technologies Program; Request for Information AGENCY: Office of Energy Efficiency and... consumption in vehicles. DOE is seeking partners interested in including customized versions of the electronic...

  8. Shuttle Program Information Management System (SPIMS) data base

    Science.gov (United States)

    1983-01-01

    The Shuttle Program Information Management System (SPIMS) is a computerized data base operations system. The central computer is the CDC 170-730 located at Johnson Space Center (JSC), Houston, Texas. There are several applications which have been developed and supported by SPIMS. A brief description is given.

  9. An Undergraduate Information Security Program: More than a Curriculum

    Science.gov (United States)

    Woodward, Belle; Imboden, Thomas; Martin, Nancy L.

    2013-01-01

    This paper describes the implementation of an information security program at a large Midwestern university. The initial work is briefly summarized and improvements that have occurred over time are described. Current activities and future plans are discussed. This paper offers insight and lessons learned for organizations that have or are…

  10. Pennsylvania state information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and State levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Pennsylvania. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations

  11. Maryland State information handbook: formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-12-31

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Handbook Series Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Maryland. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations.

  12. Oregon state information handbook: formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-12-31

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Oregon. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations.

  13. Oregon state information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Oregon. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations

  14. Oregon state information handbook formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administater, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Oregon. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations

  15. Maryland state information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and State levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Maryland. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations

  16. Massachusetts state information handbook: formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    None

    1981-02-09

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the state of Massachusetts. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; the full text of relevant statutes and regulations.

  17. Illinois State information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Illinois. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations

  18. Ohio state information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1981-01-01

    This volume is one of a series produced under contract with the DOE, by POLITECH CORPORATION to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the state of Ohio. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; the full test of relevant statutes and regulations

  19. Oregon state information handbook formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-12-31

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administater, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Oregon. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations.

  20. Iowa state information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1981-01-01

    This volume is one of a series produced under contract with the DOE, By Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the state of Iowa. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; the full test of relevant statutes and regulations

  1. Massachusetts state information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1981-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the state of Massachusetts. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; the full text of relevant statutes and regulations

  2. California state information handbook: formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    None

    1981-02-09

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the state of California. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; the full text of relevant statutes and regulations.

  3. Maryland State information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Handbook Series Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Maryland. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations

  4. Florida state information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1981-01-01

    This volume is one of a series produced under contract with DOE, Office of Nuclear Waste Management, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the federal and state levels, the pertinent programs they administer, each affected state legislature, and current federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Florida. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations

  5. Iowa state information handbook: formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    None

    1981-02-09

    This volume is one of a series produced under contract with the DOE, By Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the state of Iowa. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; the full test of relevant statutes and regulations.

  6. Illinois state information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Illinois. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; the full text of relevant statutes and regulations

  7. Ohio state information handbook: formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    1981-02-09

    This volume is one of a series produced under contract with the DOE, by POLITECH CORPORATION to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the state of Ohio. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; the full test of relevant statutes and regulations.

  8. Florida state information handbook: formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    None

    1981-02-27

    This volume is one of a series produced under contract with DOE, Office of Nuclear Waste Management, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the federal and state levels, the pertinent programs they administer, each affected state legislature, and current federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Florida. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations.

  9. Pennsylvania state information handbook: formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-12-31

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and State levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Pennsylvania. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations.

  10. Pennsylvania state information handbook formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Pennsylvania. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations

  11. California state information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1981-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the state of California. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; the full text of relevant statutes and regulations

  12. 76 FR 18220 - Labor-Management Cooperation Grant Program Information Collection Request

    Science.gov (United States)

    2011-04-01

    ... FEDERAL MEDIATION AND CONCILIATION SERVICE Labor-Management Cooperation Grant Program Information... submission of the following public information collection request (ICR) to the Office of Management and...-13). This information collection, ``Labor-Management Cooperation Grant Program Information Collection...

  13. Multiscale temporal variability and regional patterns in 555 years of conterminous U.S. streamflow

    Science.gov (United States)

    Ho, Michelle; Lall, Upmanu; Sun, Xun; Cook, Edward R.

    2017-04-01

    The development of paleoclimate streamflow reconstructions in the conterminous United States (CONUS) has provided water resource managers with improved insights into multidecadal and centennial scale variability that cannot be reliably detected using shorter instrumental records. Paleoclimate streamflow reconstructions have largely focused on individual catchments limiting the ability to quantify variability across the CONUS. The Living Blended Drought Atlas (LBDA), a spatially and temporally complete 555 year long paleoclimate record of summer drought across the CONUS, provides an opportunity to reconstruct and characterize streamflow variability at a continental scale. We explore the validity of the first paleoreconstructions of streamflow that span the CONUS informed by the LBDA targeting a set of U.S. Geological Survey streamflow sites. The reconstructions are skillful under cross validation across most of the country, but the variance explained is generally low. Spatial and temporal structures of streamflow variability are analyzed using hierarchical clustering, principal component analysis, and wavelet analyses. Nine spatially coherent clusters are identified. The reconstructions show signals of contemporary droughts such as the Dust Bowl (1930s) and 1950s droughts. Decadal-scale variability was detected in the late 1900s in the western U.S., however, similar modes of temporal variability were rarely present prior to the 1950s. The twentieth century featured longer wet spells and shorter dry spells compared with the preceding 450 years. Streamflows in the Pacific Northwest and Northeast are negatively correlated with the central U.S. suggesting the potential to mitigate some drought impacts by balancing economic activities and insurance pools across these regions during major droughts.

  14. An intercomparison of approaches for improving operational seasonal streamflow forecasts

    Directory of Open Access Journals (Sweden)

    P. A. Mendoza

    2017-07-01

    Full Text Available For much of the last century, forecasting centers around the world have offered seasonal streamflow predictions to support water management. Recent work suggests that the two major avenues to advance seasonal predictability are improvements in the estimation of initial hydrologic conditions (IHCs and the incorporation of climate information. This study investigates the marginal benefits of a variety of methods using IHCs and/or climate information, focusing on seasonal water supply forecasts (WSFs in five case study watersheds located in the US Pacific Northwest region. We specify two benchmark methods that mimic standard operational approaches – statistical regression against IHCs and model-based ensemble streamflow prediction (ESP – and then systematically intercompare WSFs across a range of lead times. Additional methods include (i statistical techniques using climate information either from standard indices or from climate reanalysis variables and (ii several hybrid/hierarchical approaches harnessing both land surface and climate predictability. In basins where atmospheric teleconnection signals are strong, and when watershed predictability is low, climate information alone provides considerable improvements. For those basins showing weak teleconnections, custom predictors from reanalysis fields were more effective in forecast skill than standard climate indices. ESP predictions tended to have high correlation skill but greater bias compared to other methods, and climate predictors failed to substantially improve these deficiencies within a trace weighting framework. Lower complexity techniques were competitive with more complex methods, and the hierarchical expert regression approach introduced here (hierarchical ensemble streamflow prediction – HESP provided a robust alternative for skillful and reliable water supply forecasts at all initialization times. Three key findings from this effort are (1 objective approaches supporting

  15. An intercomparison of approaches for improving operational seasonal streamflow forecasts

    Science.gov (United States)

    Mendoza, Pablo A.; Wood, Andrew W.; Clark, Elizabeth; Rothwell, Eric; Clark, Martyn P.; Nijssen, Bart; Brekke, Levi D.; Arnold, Jeffrey R.

    2017-07-01

    For much of the last century, forecasting centers around the world have offered seasonal streamflow predictions to support water management. Recent work suggests that the two major avenues to advance seasonal predictability are improvements in the estimation of initial hydrologic conditions (IHCs) and the incorporation of climate information. This study investigates the marginal benefits of a variety of methods using IHCs and/or climate information, focusing on seasonal water supply forecasts (WSFs) in five case study watersheds located in the US Pacific Northwest region. We specify two benchmark methods that mimic standard operational approaches - statistical regression against IHCs and model-based ensemble streamflow prediction (ESP) - and then systematically intercompare WSFs across a range of lead times. Additional methods include (i) statistical techniques using climate information either from standard indices or from climate reanalysis variables and (ii) several hybrid/hierarchical approaches harnessing both land surface and climate predictability. In basins where atmospheric teleconnection signals are strong, and when watershed predictability is low, climate information alone provides considerable improvements. For those basins showing weak teleconnections, custom predictors from reanalysis fields were more effective in forecast skill than standard climate indices. ESP predictions tended to have high correlation skill but greater bias compared to other methods, and climate predictors failed to substantially improve these deficiencies within a trace weighting framework. Lower complexity techniques were competitive with more complex methods, and the hierarchical expert regression approach introduced here (hierarchical ensemble streamflow prediction - HESP) provided a robust alternative for skillful and reliable water supply forecasts at all initialization times. Three key findings from this effort are (1) objective approaches supporting methodologically

  16. Regime-shifting streamflow processes: Implications for water supply reservoir operations

    Science.gov (United States)

    Turner, S. W. D.; Galelli, S.

    2016-05-01

    This paper examines the extent to which regime-like behavior in streamflow time series impacts reservoir operating policy performance. We begin by incorporating a regime state variable into a well-established stochastic dynamic programming model. We then simulate and compare optimized release policies—with and without the regime state variable—to understand how regime shifts affect operating performance in terms of meeting water delivery targets. Our optimization approach uses a Hidden Markov Model to partition the streamflow time series into a small number of separate regime states. The streamflow persistence structures associated with each state define separate month-to-month streamflow transition probability matrices for computing penalty cost expectations within the optimization procedure. The algorithm generates a four-dimensional array of release decisions conditioned on the within-year time period, reservoir storage state, inflow class, and underlying regime state. Our computational experiment is executed on 99 distinct, hypothetical water supply reservoirs fashioned from the Australian Bureau of Meteorology's Hydrologic Reference Stations. Results show that regime-like behavior is a major cause of suboptimal operations in water supply reservoirs; conventional techniques for optimal policy design may misguide the operator, particularly in regions susceptible to multiyear drought. Stationary streamflow models that allow for regime-like behavior can be incorporated into traditional stochastic optimization models to enhance the flexibility of operations.

  17. ENE-Mates - A public information program for women

    International Nuclear Information System (INIS)

    Nagashima, Kyoko

    1995-01-01

    Japan depends on import for more than 80 percent of its total energy supply. Nuclear energy is one of the most promising alternatives to oil. It plays a significant role for energy supply in terms of reliability, economic viability and reduction of CO 2 emissions. In order to secure needed capacity, the Government concentrates its efforts on acquiring public acceptance of nuclear power as well as ensuring the safety of plants and improving plant capability and reliability. An opinion poll, done by the Japanese Government in Sep. of 1990, showed that 73.3 percent of man and 57.4 percent of women think that nuclear power is necessary to secure energy supply. Nuclear Power Engineering Corporation (NUPEC) employs various methods for information services arid, in particular, electric power generation including nuclear with an assignment from the Japanese Government. Public information activities by the Nuclear Power Engineering Corporation (NUPEC) are as follows: a) Telephone QA service to respond to public inquiries; b) Publishing the 'Nuclear Newsletter' monthly and various brochures; c) Information service by personal computer network Atomnet concerning energy in general, and operation/trouble informations of nuclear plants; d) Distribution and service of personal computers to local governments offices/museums, etc., for users ranging from children to adults to gather nuclear related information; e) Organization of female monitors 'ENE-MATES' to have lecture meetings and site tours. ENE-MATES - A Public Information Program For Women. As a 1990 opinion poll shows, women's feelings about nuclear energy differ from that of men. Women are more sensitive and anxious than men on nuclear energy issues. To improve this situation several programs for women have been planned and implemented.'ENE-MATES' program is one of these cases. It's purpose is to encourage women, centering around house wives, to have unbiased understanding of energy-related issues

  18. Using information management to implement a clinical resource management program.

    Science.gov (United States)

    Rosenstein, A H

    1997-12-01

    This article provides a consultant's account of a 250-bed community hospital's experience in implementing the Clinical Resource Management (CRM) program, a four-stage process of using information to identify opportunities for improvement, developing an effective resource management team, implementing process improvement activities, and measuring the impact on outcomes of care. CASE STUDY EXAMPLE--CONGESTIVE HEART FAILURE: The chair of the departments of internal medicine and family practice selected congestive heart failure for in-depth study. A task force focused on treatment and patient disposition in the emergency room (ER), where most of the nonelective admissions originated. A set of standardized ER orders was developed that emphasized rapid and effective diuresis through the initiation of a progressive diuretic dosing schedule directly linked to patient response. Factors critical to the success of the CRM program included allocating adequate time to promote and sell the value and importance of the program, as well as securing the support of both information systems and physicians. The main barriers to success involved limitations in the information system infrastructure and delays attributable to committee review. Short-term results from the CRM program were encouraging, with average lengths of stay reduced by 0.5 days and average costs of care reduced by 12% for the ten diagnoses studied with no adverse results. Nonstudy diagnoses showed no notable improvement. Recognizing the growing importance of information management not only for clinical decision support but for accommodating all the necessary internal and external reporting requirements will require a significant commitment and investment in technology and personnel resources.

  19. Federal government information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the Federal Government. It contains a summary of the organization and responsibilities of agencies within the executive branch of the Federal government which may be relevant to FUSRAP activities; a brief summary of relevant Federal statutes and regulations; a description of the structure of the US Congress, identification of the officers, relevant committees and committee chairmen; a description of the Federal legislative process; a summary of legislation enacted and considered in the recently-adjourned 96th Congress; a description of the Federal budgetary process; a summary of the Carter Administration's comprehensive radioactive waste management program; and excerpts from the text of relevant federal statutes and regulations

  20. Federal government information handbook: formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    1980-12-31

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the Federal Government. It contains a summary of the organization and responsibilities of agencies within the executive branch of the Federal government which may be relevant to FUSRAP activities; a brief summary of relevant Federal statutes and regulations; a description of the structure of the US Congress, identification of the officers, relevant committees and committee chairmen; a description of the Federal legislative process; a summary of legislation enacted and considered in the recently-adjourned 96th Congress; a description of the Federal budgetary process; a summary of the Carter Administration's comprehensive radioactive waste management program; and excerpts from the text of relevant federal statutes and regulations.

  1. Federal government information handbook formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the Federal Government. It contains: a summary of the organization and responsibilities of agencies within the executive branch of the Federal government which may be relevant to FUSRAP activities; a brief summary of relevant Federal statutes and regulations; a description of the structure of the US Congress, identification of the officers, relevant committees and committee chairmen; a description of the Federal legislative process; a summary of legislation enacted and considered in the recently-adjourned 96th Congress; a description of the Federal budgetary process; a summary of the Carter Administration's comprehensive radioactive waste management program; and excerpts from the text of relevant Federal statutes and regulations

  2. Technical note: Combining quantile forecasts and predictive distributions of streamflows

    Science.gov (United States)

    Bogner, Konrad; Liechti, Katharina; Zappa, Massimiliano

    2017-11-01

    The enhanced availability of many different hydro-meteorological modelling and forecasting systems raises the issue of how to optimally combine this great deal of information. Especially the usage of deterministic and probabilistic forecasts with sometimes widely divergent predicted future streamflow values makes it even more complicated for decision makers to sift out the relevant information. In this study multiple streamflow forecast information will be aggregated based on several different predictive distributions, and quantile forecasts. For this combination the Bayesian model averaging (BMA) approach, the non-homogeneous Gaussian regression (NGR), also known as the ensemble model output statistic (EMOS) techniques, and a novel method called Beta-transformed linear pooling (BLP) will be applied. By the help of the quantile score (QS) and the continuous ranked probability score (CRPS), the combination results for the Sihl River in Switzerland with about 5 years of forecast data will be compared and the differences between the raw and optimally combined forecasts will be highlighted. The results demonstrate the importance of applying proper forecast combination methods for decision makers in the field of flood and water resource management.

  3. 75 FR 15495 - Agency Information Collection (Compensation and Pension Examination Program (CPEP)) Activities...

    Science.gov (United States)

    2010-03-29

    ... AFFAIRS Agency Information Collection (Compensation and Pension Examination Program (CPEP)) Activities... (CPEP).'' SUPPLEMENTARY INFORMATION: Title: Compensation and Pension Examination Program (CPEP) Veterans..., Program Analyst, Enterprise Records Service. BILLING CODE 8320-01-P ...

  4. 77 FR 42256 - Notice of Request for Extension of Approval of an Information Collection; Brucellosis Program

    Science.gov (United States)

    2012-07-18

    ...] Notice of Request for Extension of Approval of an Information Collection; Brucellosis Program AGENCY... an information collection associated with the Cooperative State-Federal Brucellosis Eradication... Brucellosis Eradication Program, contact Dr. Debbi Donch, Brucellosis Program Manager, VS, APHIS, 4700 River...

  5. Evaluating a Graduate Professional Development Program for Informal Science Educators

    Science.gov (United States)

    Lake, Jeremy Paul

    This study is an examination and evaluation of the outcomes of a series of courses that I helped build to create a graduate certificate. Specifically, I wanted to evaluate whether or not the online iteration of the Informal Science Institutions Environmental Education Graduate Certificate Program truly provided the long term professional development needed to enhance the skills of the formal and informal educators participating so that they could contribute meaningfully to the improvement of science literacy in their respective communities. My role as an internal evaluator provided an extraordinary opportunity to know the intent of the learning opportunities and why they were constructed in a particular fashion. Through the combination of my skills, personal experiences both within the certificate's predecessor and as an educator, I was uniquely qualified to explore the outcomes of this program and evaluate its effectiveness in providing a long-term professional development for participants. After conducting a literature review that emphasized a need for greater scientific literacy in communities across America, it was evident that the formal education enterprise needs the support of informal educators working on the ground in myriad different settings in ways that provide science as both content and process, learning science facts and doing real science. Through a bridging of informal science educators with formal teachers, it was thought each could learn the culture of the other, making each more fluent in accessing community resources to help make these educators more collaborative and able to bridge the classroom with the outside world. This bridge promotes ongoing, lifelong learning, which in turn can help the national goal of greater scientific literacy. This study provided insight into the thinking involved in the learners' growth as they converted theory presented in course materials into practice. Through an iterative process of reviewing the course

  6. Streamflow profile classification using functional data analysis: A case study on the Kelantan River Basin

    Science.gov (United States)

    Jamaludin, Suhaila

    2017-05-01

    Extreme rainfall events such as floods and prolonged dry spells have become common phenomena in tropical countries like Malaysia. Floods are regular natural disasters in Malaysia, and happen nearly every year during the monsoon season. Recently, the magnitude of streamflow seems to have altered frequently, both spatially and temporally. Therefore, in order to have effective planning and an efficient water management system, it is advisable that streamflow data are analysed continuously over a period of time. If the data are treated as a set of functions rather than as a set of discrete values, then this ensures that they are not restricted by physical time. In addition, the derivatives of the functions may themselves be treated as functional data, which provides new information. The objective of this study is to develop a functional framework for hydrological applications using streamflow as the functional data. The daily flow series from the Kelantan River Basin were used as the main input in this study. Seven streamflow stations were employed in the analysis. Classification between the stations was done using the functional principal component, which was based on the results of the factor scores. The results indicated that two stations, namely the Kelantan River (Guillemard Bridge) and the Galas River, have a different flow pattern from the other streamflow stations. The flow curves of these two rivers are considered as the extreme curves because of their different magnitude and shape.

  7. Long-range forecasting of intermittent streamflow

    Science.gov (United States)

    van Ogtrop, F. F.; Vervoort, R. W.; Heller, G. Z.; Stasinopoulos, D. M.; Rigby, R. A.

    2011-11-01

    Long-range forecasting of intermittent streamflow in semi-arid Australia poses a number of major challenges. One of the challenges relates to modelling zero, skewed, non-stationary, and non-linear data. To address this, a statistical model to forecast streamflow up to 12 months ahead is applied to five semi-arid catchments in South Western Queensland. The model uses logistic regression through Generalised Additive Models for Location, Scale and Shape (GAMLSS) to determine the probability of flow occurring in any of the systems. We then use the same regression framework in combination with a right-skewed distribution, the Box-Cox t distribution, to model the intensity (depth) of the non-zero streamflows. Time, seasonality and climate indices, describing the Pacific and Indian Ocean sea surface temperatures, are tested as covariates in the GAMLSS model to make probabilistic 6 and 12-month forecasts of the occurrence and intensity of streamflow. The output reveals that in the study region the occurrence and variability of flow is driven by sea surface temperatures and therefore forecasts can be made with some skill.

  8. Long-range forecasting of intermittent streamflow

    Directory of Open Access Journals (Sweden)

    F. F. van Ogtrop

    2011-11-01

    Full Text Available Long-range forecasting of intermittent streamflow in semi-arid Australia poses a number of major challenges. One of the challenges relates to modelling zero, skewed, non-stationary, and non-linear data. To address this, a statistical model to forecast streamflow up to 12 months ahead is applied to five semi-arid catchments in South Western Queensland. The model uses logistic regression through Generalised Additive Models for Location, Scale and Shape (GAMLSS to determine the probability of flow occurring in any of the systems. We then use the same regression framework in combination with a right-skewed distribution, the Box-Cox t distribution, to model the intensity (depth of the non-zero streamflows. Time, seasonality and climate indices, describing the Pacific and Indian Ocean sea surface temperatures, are tested as covariates in the GAMLSS model to make probabilistic 6 and 12-month forecasts of the occurrence and intensity of streamflow. The output reveals that in the study region the occurrence and variability of flow is driven by sea surface temperatures and therefore forecasts can be made with some skill.

  9. Streamflow depletion by wells--Understanding and managing the effects of groundwater pumping on streamflow

    Science.gov (United States)

    Barlow, Paul M.; Leake, Stanley A.

    2012-11-02

    Groundwater is an important source of water for many human needs, including public supply, agriculture, and industry. With the development of any natural resource, however, adverse consequences may be associated with its use. One of the primary concerns related to the development of groundwater resources is the effect of groundwater pumping on streamflow. Groundwater and surface-water systems are connected, and groundwater discharge is often a substantial component of the total flow of a stream. Groundwater pumping reduces the amount of groundwater that flows to streams and, in some cases, can draw streamflow into the underlying groundwater system. Streamflow reductions (or depletions) caused by pumping have become an important water-resource management issue because of the negative impacts that reduced flows can have on aquatic ecosystems, the availability of surface water, and the quality and aesthetic value of streams and rivers. Scientific research over the past seven decades has made important contributions to the basic understanding of the processes and factors that affect streamflow depletion by wells. Moreover, advances in methods for simulating groundwater systems with computer models provide powerful tools for estimating the rates, locations, and timing of streamflow depletion in response to groundwater pumping and for evaluating alternative approaches for managing streamflow depletion. The primary objective of this report is to summarize these scientific insights and to describe the various field methods and modeling approaches that can be used to understand and manage streamflow depletion. A secondary objective is to highlight several misconceptions concerning streamflow depletion and to explain why these misconceptions are incorrect.

  10. Missouri State information handbook: formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-12-31

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Missouri. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature chairmen, and a summary of recent relevant legislative action; a description of the organization and structure of local governments affected by remedial action at the St. Louis area sites; a summary of relevant local ordinances and regulations; an identification of relevant public interest groups; a list of radio stations, television stations, and newspapers that provide public information to the St. Louis area or to Jefferson City; and the full text of relevant statutes and regulations.

  11. Missouri State information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Missouri. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature chairmen, and a summary of recent relevant legislative action; a description of the organization and structure of local governments affected by remedial action at the St. Louis area sites; a summary of relevant local ordinances and regulations; an identification of relevant public interest groups; a list of radio stations, television stations, and newspapers that provide public information to the St. Louis area or to Jefferson City; and the full text of relevant statutes and regulations

  12. Missouri state information handbook formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and rgulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of Missouri. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; a description of the organization and structure of local governments affected by remedial action at the St. Louis area sites; a summary of relevant local ordinances and regulations; an identification of relevant public interest groups; a list of radio stations, television stations and newspapers that provide public information to the St. Louis area or to Jefferson City; and the full text of relevant statutes and regulations

  13. 78 FR 6405 - Agency Information Collection (Supplemental Information for Change of Program or Reenrollment...

    Science.gov (United States)

    2013-01-30

    ... After Unsatisfactory Attendance, Conduct or Progress) Activities Under OMB Review AGENCY: Veterans...: Supplemental Information for Change of Program or Reenrollment After Unsatisfactory Attendance, Conduct or... results of academic or vocational counseling are not available to VA. An agency may not conduct or sponsor...

  14. 77 FR 64384 - Proposed Information Collection (Supplemental Information for Change of Program or Reenrollment...

    Science.gov (United States)

    2012-10-19

    ... After Unsatisfactory Attendance, Conduct or Progress) Activity: Comment Request AGENCY: Veterans... program or reenrollment after unsatisfactory attendance, conduct or progress. DATES: Written comments and... quality, utility, and clarity of the information to be collected; and (4) ways to minimize the burden of...

  15. Evaluation of the streamgage network for estimating streamflow statistics at ungaged sites in Pennsylvania and the Susquehanna River Basin in Pennsylvania and New York

    Science.gov (United States)

    Sloto, Ronald A.; Stuckey, Marla H.; Hoffman, Scott A.

    2017-05-10

    The current (2015) streamgage network in Pennsylvania and the Susquehanna River Basin in Pennsylvania and New York was evaluated in order to design a network that would meet the hydrologic needs of many partners and serve a variety of purposes and interests, including estimation of streamflow statistics at ungaged sites. This study was done by the U.S. Geological Survey, in cooperation with the Pennsylvania Department of Environmental Protection and the Susquehanna River Basin Commission. The study area includes the Commonwealth of Pennsylvania and the Susquehanna River Basin in Pennsylvania and New York. For this study, 229 streamgages were identified as reference streamgages that could be used to represent ungaged watersheds. Criteria for a reference streamgage are a minimum of 10 years of continuous record, minimally altered streamflow, and a drainage area less than 1,500 square miles. Some of the reference streamgages have been discontinued but provide historical hydrologic information valuable in the determination of streamflow characteristics of ungaged watersheds. Watersheds in the study area not adequately represented by a reference streamgage were identified by examining a range of basin characteristics, the extent of geographic coverage, and the strength of estimated streamflow correlations between gaged and ungaged sites.Basin characteristics were determined for the reference streamgage watersheds and the 1,662 12-digit hydrologic unit code (HUC12) subwatersheds in Pennsylvania and the Susquehanna River Basin using a geographic information system (GIS) spatial analysis and nationally available GIS datasets. Basin characteristics selected for this study include drainage area, mean basin elevation, mean basin slope, percentage of urbanized area, percentage of forested area, percentage of carbonate bedrock, mean annual precipitation, and soil thickness. A GIS spatial analysis was used to identify HUC12 subwatersheds outside the range of basin

  16. Data Assimilation using observed streamflow and remotely-sensed soil moisture for improving sub-seasonal-to-seasonal forecasting

    Science.gov (United States)

    Arumugam, S.; Mazrooei, A.; Lakshmi, V.; Wood, A.

    2017-12-01

    Subseasonal-to-seasonal (S2S) forecasts of soil moisture and streamflow provides critical information for water and agricultural systems to support short-term planning and mangement. This study evaluates the role of observed streamflow and remotely-sensed soil moisture from SMAP (Soil Moisture Active Passive) mission in improving S2S streamflow and soil moisture forecasting using data assimilation (DA). We first show the ability to forecast soil moisture at monthly-to-seaasonal time scale by forcing climate forecasts with NASA's Land Information System and then compares the developed soil moisture forecast with the SMAP data over the Southeast US. Our analyses show significant skill in forecasting real-time soil moisture over 1-3 months using climate information. We also show that the developed soil moisture forecasts capture the observed severe drought conditions (2007-2008) over the Southeast US. Following that, we consider both SMAP data and observed streamflow for improving S2S streamflow and soil moisture forecasts for a pilot study area, Tar River basin, in NC. Towards this, we consider variational assimilation (VAR) of gauge-measured daily streamflow data in improving initial hydrologic conditions of Variable Infiltration Capacity (VIC) model. The utility of data assimilation is then assessed in improving S2S forecasts of streamflow and soil moisture through a retrospective analyses. Furthermore, the optimal frequency of data assimilation and optimal analysis window (number of past observations to use) are also assessed in order to achieve the maximum improvement in S2S forecasts of streamflow and soil moisture. Potential utility of updating initial conditions using DA and providing skillful forcings are also discussed.

  17. Disentangling the response of streamflow to forest management and climate

    Science.gov (United States)

    Dymond, S.; Miniat, C.; Bladon, K. D.; Keppeler, E.; Caldwell, P. V.

    2016-12-01

    Paired watershed studies have showcased the relationships between forests, management, and streamflow. However, classical analyses of paired-watershed studies have done little to disentangle the effects of management from overarching climatic signals, potentially masking the interaction between management and climate. Such approaches may confound our understanding of how forest management impacts streamflow. Here we use a 50-year record of streamflow and climate data from the Caspar Creek Experimental Watersheds (CCEW), California, USA to separate the effects of forest management and climate on streamflow. CCEW has two treatment watersheds that have been harvested in the past 50 years. We used a nonlinear mixed model to combine the pre-treatment relationship between streamflow and climate and the post-treatment relationship via an interaction between climate and management into one equation. Our results show that precipitation and potential evapotranspiration alone can account for >95% of the variability in pre-treatment streamflow. Including management scenarios into the model explained most of the variability in streamflow (R2 > 0.98). While forest harvesting altered streamflow in both of our modeled watersheds, removing 66% of the vegetation via selection logging using a tractor yarding system over the entire watershed had a more substantial impact on streamflow than clearcutting small portions of a watershed using cable-yarding. These results suggest that forest harvesting may result in differing impacts on streamflow and highlights the need to incorporate climate into streamflow analyses of paired-watershed studies.

  18. Modeling multisite streamflow dependence with maximum entropy copula

    Science.gov (United States)

    Hao, Z.; Singh, V. P.

    2013-10-01

    Synthetic streamflows at different sites in a river basin are needed for planning, operation, and management of water resources projects. Modeling the temporal and spatial dependence structure of monthly streamflow at different sites is generally required. In this study, the maximum entropy copula method is proposed for multisite monthly streamflow simulation, in which the temporal and spatial dependence structure is imposed as constraints to derive the maximum entropy copula. The monthly streamflows at different sites are then generated by sampling from the conditional distribution. A case study for the generation of monthly streamflow at three sites in the Colorado River basin illustrates the application of the proposed method. Simulated streamflow from the maximum entropy copula is in satisfactory agreement with observed streamflow.

  19. Streamflow characteristics of a naturally drained forested watershed in southeast Atlantic coastal plain

    Science.gov (United States)

    Devendra M. Amatya; Carl C. Trettin

    2010-01-01

    Information about streamflow characteristics e.g. runoff-rainfall (R/O) ratio, rate and timing of flow, surface and subsurface drainage (SSD), and response time to rainfall events is necessary to accurately simulate fluxes and for designing best management practices (BMPs). Unfortunately, those data are scarce in the southeastern Atlantic coastal plain, a highly...

  20. Development of a risk informed fire protection program

    Energy Technology Data Exchange (ETDEWEB)

    Ribeiro, J.; McDevitt, B.; Sawyer, O.; Volk, M.A.; Drennan, J.; Sweely, C.

    2015-07-01

    Over the past decade, one of the largest challenges for the Nuclear Power Plant (NPP) Operator in the United States has been the implementation of risk-informed, performance-based (RI-PB) fire protection strategies into their fire protection program. Regardless of whether a utility decides to fully transition their licensing basis from deterministic to risk based, or if they simply complete a fire probabilistic risk assessment (FPRA) in order to augment their current program, it is clear that risk-informed, performance based fire protection strategies and the associated challenges are the growing trend in the United States and are here to stay. The experience of the nuclear industry in the United States with the implementation of RI-PB fire protection strategies can provide a great deal of insight for plants and utilities that follow, either by choice or necessity, a similar path. The similarities in the design of the United States and Spanish nuclear plants make these insights even more significant contributions to the strategy and planning for the Spanish fleet. The experience in United States will provide guidance to avoid similar missteps and better plan for the challenges of the transition process. As the Spanish fleet develops risk-informed and deterministic strategies to improve fire safety, an understanding of the challenges and lessons learned from the United States experience will save time and money. (Author)

  1. Hybrid Information Flow Analysis for Programs with Arrays

    Directory of Open Access Journals (Sweden)

    Gergö Barany

    2016-07-01

    Full Text Available Information flow analysis checks whether certain pieces of (confidential data may affect the results of computations in unwanted ways and thus leak information. Dynamic information flow analysis adds instrumentation code to the target software to track flows at run time and raise alarms if a flow policy is violated; hybrid analyses combine this with preliminary static analysis. Using a subset of C as the target language, we extend previous work on hybrid information flow analysis that handled pointers to scalars. Our extended formulation handles arrays, pointers to array elements, and pointer arithmetic. Information flow through arrays of pointers is tracked precisely while arrays of non-pointer types are summarized efficiently. A prototype of our approach is implemented using the Frama-C program analysis and transformation framework. Work on a full machine-checked proof of the correctness of our approach using Isabelle/HOL is well underway; we present the existing parts and sketch the rest of the correctness argument.

  2. A Generalized Martingale Model of Streamflow Forecast Uncertainty Evolution and its Application in the Three Gorge Reservoir Operation

    Science.gov (United States)

    Zhao, J.; Zhao, T.

    2012-12-01

    Streamflow forecasts are dynamically updated in real-time, which leads to a process of forecast uncertainty evolution. Generally, forecast uncertainty reduces as time progresses and more hydrologic information becomes available. This process of forecasting and uncertainty updating can be described by the martingale model of forecast evolution (MMFE), which formulates the total forecast uncertainty of streamflow in one future period as the sum of forecast improvements in the intermediate periods. This study tests the basic assumptions of MMFE with the streamflow forecast data from the Three Gorge Reservoir and shows that 1) real-world forecasts can be biased and tend to underestimate the actual streamflow and 2) real-world forecast uncertainty can be non-Gaussian and heavy-tailed. Based on these statistical tests, this study incorporates the normal quantile transform (NQT) method and issues a generalized NQT-MMFE model to simulate biased and non-Gaussian forecast uncertainties. The simulated streamflow forecast is similar to the real-world forecast in terms of NSE, MAE, and RMSE, which illustrates the effectiveness of the NQT-MMFE model. The simulated forecasts are further applied to a Monte-Carlo experiment of the Three Gorge Reservoir re-operation. The results illustrate that NQT-MMFE model within a rolling horizon decision making framework can efficiently exploit forecast information and make more robust decisions. The real-time streamflow forecast of TGR in 2008

  3. Exploring Girls' Science Affinities Through an Informal Science Education Program

    Science.gov (United States)

    Todd, Brandy; Zvoch, Keith

    2017-10-01

    This study examines science interests, efficacy, attitudes, and identity—referred to as affinities, in the context of an informal science outreach program for girls. A mixed methods design was used to explore girls' science affinities before, during, and after participation in a cohort-based summer science camp. Multivariate analysis of survey data revealed that girls' science affinities varied as a function of the joint relationship between family background and number of years in the program, with girls from more affluent families predicted to increase affinities over time and girls from lower income families to experience initial gains in affinities that diminish over time. Qualitative examination of girls' perspectives on gender and science efficacy, attitudes toward science, and elements of science identities revealed a complex interplay of gendered stereotypes of science and girls' personal desires to prove themselves knowledgeable and competent scientists. Implications for the best practice in fostering science engagement and identities in middle school-aged girls are discussed.

  4. Development and Application of a Streamflow Disaggregation Tool in Natural Waterways

    Science.gov (United States)

    Acharya, A.; Ryu, J.

    2013-12-01

    A simple streamflow disaggregation method/tool has been developed to disaggregate streamflow from monthly to daily time steps. This disaggregation method is simple, site specific, data driven, flexible and adaptive at any regions and by any organizations that are looking for less intensive and less time consuming method of streamflow disaggregation from monthly to daily scale. The application of this methodology has been demonstrated through its application at both regulated and unregulated rivers located in Idaho. The flow indexes, which are developed with respect to historical data at the Source Station (SS), are applied to monthly streamflow at target station (TSS) while performing disaggregation. The selection of SS is based on minimum error criteria which is calculated for each 3-month seasonal flow volume for each year. An additional cubic spline interpolation is applied for unregulated cases to smoothen sudden high/low flows during month to month transition. The performance of this method to synthesize daily streamflow while preserving historical daily streamflow at both regulated and unregulated cases is evaluated based on different metrics such as statistical parameters, total runoff volume, peak runoff e.t.c.. The availability of finer scale (daily or shorter) hydrologic data can be utilized by water engineers in water resources management including reservoir operation, water quality and ecological modeling. This tool has been incorporated into the "PISCES" software program developed by the Bureau of Reclamation Pacific NorthWest Region (at http://www.usbr.gov/pn/hydromet/pisces) and this tool can also be directly assessed through http://water.cals.uidaho.edu/products/UIDisagg/ .

  5. IMPLEMENTING INFORMATION TECHNOLOGY: AN ALTERNATIVE FOR URBAN RESETTLEMENT PROGRAM

    Directory of Open Access Journals (Sweden)

    Bauni Hamid

    2001-01-01

    Full Text Available Revitalizing slum-area has been recognized as one of the most complicated parts in urban resettlement program. With such a context we need a particular mode of communication to initiate and generate the project based on people's own aspiration. There are problem characteristics here, which are usually executed by Information Technology (IT. It is a potential to overcome the problem by using IT based on its ability to manage abundant information with various variables. At least there are three prospective opportunities in applying IT in this area. Firstly, it is the role of visualization, where computer can execute several visual features of the projects, which will be more representative than the previous ones. Secondly, it is the role of IT in generating the customization process to everyone involved in the projects. The last is the role of IT as executing tool for project's database management.

  6. Simulation of streamflow in the Pleasant, Narraguagus, Sheepscot, and Royal Rivers, Maine, using watershed models

    Science.gov (United States)

    Dudley, Robert W.; Nielsen, Martha G.

    2011-01-01

    The U.S. Geological Survey (USGS) began a study in 2008 to investigate anticipated changes in summer streamflows and stream temperatures in four coastal Maine river basins and the potential effects of those changes on populations of endangered Atlantic salmon. To achieve this purpose, it was necessary to characterize the quantity and timing of streamflow in these rivers by developing and evaluating a distributed-parameter watershed model for a part of each river basin by using the USGS Precipitation-Runoff Modeling System (PRMS). The GIS (geographic information system) Weasel, a USGS software application, was used to delineate the four study basins and their many subbasins, and to derive parameters for their geographic features. The models were calibrated using a four-step optimization procedure in which model output was evaluated against four datasets for calibrating solar radiation, potential evapotranspiration, annual and seasonal water balances, and daily streamflows. The calibration procedure involved thousands of model runs that used the USGS software application Luca (Let us calibrate). Luca uses the Shuffled Complex Evolution (SCE) global search algorithm to calibrate the model parameters. The calibrated watershed models performed satisfactorily, in that Nash-Sutcliffe efficiency (NSE) statistic values for the calibration periods ranged from 0.59 to 0.75 (on a scale of negative infinity to 1) and NSE statistic values for the evaluation periods ranged from 0.55 to 0.73. The calibrated watershed models simulate daily streamflow at many locations in each study basin. These models enable natural resources managers to characterize the timing and amount of streamflow in order to support a variety of water-resources efforts including water-quality calculations, assessments of water use, modeling of population dynamics and migration of Atlantic salmon, modeling and assessment of habitat, and simulation of anticipated changes to streamflow and water temperature

  7. Relating ocean-atmospheric climate indices with Australian river streamflow

    Science.gov (United States)

    Shams, Md Shamim; Faisal Anwar, A. H. M.; Lamb, Kenneth W.; Bari, Mohammed

    2018-01-01

    The relationship between climate indices with Australian river streamflow (ASF) may provide valuable information for long-lead streamflow forecasting for Australian rivers. The current study examines the correlations between three climate indices (SST, 500 mb meridional wind -U500 and 500 mb geopotential height-Z500) and 135 unimpaired ASF gauges for 1971-2011 using the singular value decomposition (SVD) method. First, SVD method was applied to check the SST-ASF correlated regions of influence and then extended SST-ASF variabilities were used to determine the correlated regions within Z500 and U500 fields. Based on the teleconnection, the most correlated region (150°E to 105°W and 35°S to 5°N) was identified and its persistency was checked by lag analysis up to 2 years from seasonal to yearly time-scale. The results displayed positive correlation for the south and south-eastern part of Australia while negative correlation prevails in the north-eastern region (at 95% significance level). The most correlated region was found situated along the South Pacific Convergence Zone (SPCZ) axis which may be considered as a probable climate driver for ASF. The persistency of this region was checked by a separate climate indicator (mean vertical velocity-500 mb) and found prominent in dry period than the wet period. This persistent teleconnected region may be potentially useful for long-lead forecasting of ASF.

  8. Validation of streamflow measurements made with M9 and RiverRay acoustic Doppler current profilers

    Science.gov (United States)

    Boldt, Justin A.; Oberg, Kevin A.

    2015-01-01

    The U.S. Geological Survey (USGS) Office of Surface Water (OSW) previously validated the use of Teledyne RD Instruments (TRDI) Rio Grande (in 2007), StreamPro (in 2006), and Broadband (in 1996) acoustic Doppler current profilers (ADCPs) for streamflow (discharge) measurements made by the USGS. Two new ADCPs, the SonTek M9 and the TRDI RiverRay, were first used in the USGS Water Mission Area programs in 2009. Since 2009, the OSW and USGS Water Science Centers (WSCs) have been conducting field measurements as part of their stream-gaging program using these ADCPs. The purpose of this paper is to document the results of USGS OSW analyses for validation of M9 and RiverRay ADCP streamflow measurements. The OSW required each participating WSC to make comparison measurements over the range of operating conditions in which the instruments were used until sufficient measurements were available. The performance of these ADCPs was evaluated for validation and to identify any present and potential problems. Statistical analyses of streamflow measurements indicate that measurements made with the SonTek M9 ADCP using firmware 2.00–3.00 or the TRDI RiverRay ADCP using firmware 44.12–44.15 are unbiased, and therefore, can continue to be used to make streamflow measurements in the USGS stream-gaging program. However, for the M9 ADCP, there are some important issues to be considered in making future measurements. Possible future work may include additional validation of streamflow measurements made with these instruments from other locations in the United States and measurement validation using updated firmware and software.

  9. Understanding uncertainties in future Colorado River streamflow

    Science.gov (United States)

    Julie A. Vano,; Bradley Udall,; Cayan, Daniel; Jonathan T Overpeck,; Brekke, Levi D.; Das, Tapash; Hartmann, Holly C.; Hidalgo, Hugo G.; Hoerling, Martin P; McCabe, Gregory J.; Morino, Kiyomi; Webb, Robert S.; Werner, Kevin; Lettenmaier, Dennis P.

    2014-01-01

    The Colorado River is the primary water source for more than 30 million people in the United States and Mexico. Recent studies that project streamf low changes in the Colorado River all project annual declines, but the magnitude of the projected decreases range from less than 10% to 45% by the mid-twenty-first century. To understand these differences, we address the questions the management community has raised: Why is there such a wide range of projections of impacts of future climate change on Colorado River streamflow, and how should this uncertainty be interpreted? We identify four major sources of disparities among studies that arise from both methodological and model differences. In order of importance, these are differences in 1) the global climate models (GCMs) and emission scenarios used; 2) the ability of land surface and atmospheric models to simulate properly the high-elevation runoff source areas; 3) the sensitivities of land surface hydrology models to precipitation and temperature changes; and 4) the methods used to statistically downscale GCM scenarios. In accounting for these differences, there is substantial evidence across studies that future Colorado River streamflow will be reduced under the current trajectories of anthropogenic greenhouse gas emissions because of a combination of strong temperature-induced runoff curtailment and reduced annual precipitation. Reconstructions of preinstrumental streamflows provide additional insights; the greatest risk to Colorado River streamf lows is a multidecadal drought, like that observed in paleoreconstructions, exacerbated by a steady reduction in flows due to climate change. This could result in decades of sustained streamflows much lower than have been observed in the ~100 years of instrumental record.

  10. The HEPEX Seasonal Streamflow Forecast Intercomparison Project

    Science.gov (United States)

    Wood, A. W.; Schepen, A.; Bennett, J.; Mendoza, P. A.; Ramos, M. H.; Wetterhall, F.; Pechlivanidis, I.

    2016-12-01

    The Hydrologic Ensemble Prediction Experiment (HEPEX; www.hepex.org) has launched an international seasonal streamflow forecasting intercomparison project (SSFIP) with the goal of broadening community knowledge about the strengths and weaknesses of various operational approaches being developed around the world. While some of these approaches have existed for decades (e.g. Ensemble Streamflow Prediction - ESP - in the United States and elsewhere), recent years have seen the proliferation of new operational and experimental streamflow forecasting approaches. These have largely been developed independently in each country, thus it is difficult to assess whether the approaches employed in some centers offer more promise for development than others. This motivates us to establish a forecasting testbed to facilitate a diagnostic evaluation of a range of different streamflow forecasting approaches and their components over a common set of catchments, using a common set of validation methods. Rather than prescribing a set of scientific questions from the outset, we are letting the hindcast results and notable differences in methodologies on a watershed-specific basis motivate more targeted analyses and sub-experiments that may provide useful insights. The initial pilot of the testbed involved two approaches - CSIRO's Bayesian joint probability (BJP) and NCAR's sequential regression - for two catchments, each designated by one of the teams (the Murray River, Australia, and Hungry Horse reservoir drainage area, USA). Additional catchments/approaches are in the process of being added to the testbed. To support this CSIRO and NCAR have developed data and analysis tools, data standards and protocols to formalize the experiment. These include requirements for cross-validation, verification, reference climatologies, and common predictands. This presentation describes the SSFIP experiments, pilot basin results and scientific findings to date.

  11. A value of information approach to DSM evaluation program planning

    Energy Technology Data Exchange (ETDEWEB)

    Lloyd-Zannetti, D.J.; KAbat, T.

    1994-12-31

    The purpose of this paper is to explain a methodology we have been developing to help in the decision making process for Demand Side Management (DSM) evaluation programs. This method combines the techniques of statistical sampling, operations research and decision analysis. Statistical analysis and operations research techniques help identify the optimal combinations and levels of these evaluation programs. The nature of the DSM and supply side decisions faced by Palo Alto resource planners fits in well with the discipline of decision analysis. Some time in the future the City must make a decision about long term supply side commitments. The difficulty in making such a decision arises because there is much uncertainty about the future, most notably-of course-uncertainty about future demand. If planners knew exactly the energy demand in the City for the next 20 years it would be easy to make the right decision for supply commitments. What makes the decision even more critical is that there could be high costs associated with making the {open_quote}wrong{close_quote} decision. Too high a commitment is a wasted investment, but too low a commitment will lead to insufficient supply for City requirements and the extra capacity will be obtained at a much higher cost. In the past there has usually been a value to increasing the knowledge of and confidence in demand forecasts. Today as DSM programs become larger and more widely spread their effect on energy use is becoming more significant. So significant that, if the future impact were known to planners, the rate of success would lead to different polices in supply side commitments. The time has come to look at the value (or savings) associated with decreasing the uncertainty that exists about the impact of DSM programs on energy use. The first section of the report explains our motivation for looking at the value of information. The following sections will take the reader through the steps involved in the method.

  12. An unusual kind of diurnal streamflow variation

    Directory of Open Access Journals (Sweden)

    Cuevas Jaime G.

    2018-03-01

    Full Text Available During hydrological research in a Chilean swamp forest, we noted a pattern of higher streamflows close to midday and lower ones close to midnight, the opposite of an evapotranspiration (Et-driven cycle. We analyzed this diurnal streamflow signal (DSS, which appeared mid-spring (in the growing season. The end of this DSS coincided with a sustained rain event in autumn, which deeply affected stream and meteorological variables. A survey along the stream revealed that the DSS maximum and minimum values appeared 6 and 4 hours earlier, respectively, at headwaters located in the mountain forests/ plantations than at the control point in the swamp forest. Et in the swamp forest was higher in the morning and in the late afternoon, but this process could not influence the groundwater stage. Trees in the mountain headwaters reached their maximum Ets in the early morning and/or close to midday. Our results suggest that the DSS is a wave that moves from forests high in the mountains towards lowland areas, where Et is decoupled from the DSS. This signal delay seems to convert the link between streamflow and Et in an apparent, but spurious positive relationship. It also highlights the role of landscape heterogeneity in shaping hydrological processes.

  13. Simulation of groundwater conditions and streamflow depletion to evaluate water availability in a Freeport, Maine, watershed

    Science.gov (United States)

    Nielsen, Martha G.; Locke, Daniel B.

    2012-01-01

    streams increased by about 8 percent (0.3 Mgal/d). A 50-percent increase in pumping resulted in a simulated decrease in streamflow discharge of about 4 percent (0.14 Mgal/d). Streamflow depletion in Harvey Brook was evaluated by use of the numerical groundwater-flow model and an analytical model. The analytical model estimated negligible depletion from Harvey Brook under current (2009) pumping conditions, whereas the numerical model estimated that flow to Harvey Brook decreased 0.38 cubic feet per second (ft3/s) because of the pumping well withdrawals. A sensitivity analysis of the analytical model method showed that conducting a cursory evaluation using an analytical model of streamflow depletion using available information may result in a very wide range in results, depending on how well the hydraulic conductivity variables and aquifer geometry of the system are known, and how well the aquifer fits the assumptions of the model. Using the analytical model to evaluate the streamflow depletion with an incomplete understanding of the hydrologic system gave results that seem unlikely to reflect actual streamflow depletion in the Freeport aquifer study area. In contrast, the groundwater-flow model was a more robust method of evaluating the amount of streamflow depletion that results from withdrawals in the Freeport aquifer, and could be used to evaluate streamflow depletion in both streams. Simulations of streamflow without pumping for each measurement site were compared to the calibratedmodel streamflow (with pumping), the difference in the total being streamflow depletion. Simulations without pumping resulted in a simulated increase in the steady-state flow rate of 0.38 ft3/s in Harvey Brook and 0.01 ft3/s in Merrill Brook. This translates into a streamflow-depletion amount equal to about 8.5 percent of the steady-state base flow in Harvey Brook, and an unmeasurable amount of depletion in Merrill Brook. If pumping was increased by 50 percent and recharge reduced by 20

  14. Health Information Exchange to Support a Prescription Drug Monitoring Program

    Directory of Open Access Journals (Sweden)

    Gary L. Cochran

    2015-01-01

    Full Text Available Objective: To describe barriers to the utilization of a query based Health Information Exchange (HIE that supports a statewide Prescription Drug Monitoring Program (PDMP. Methods: Emergency room (ER prescribers were surveyed bi-weekly and at the end of a four-month study to estimate HIE/PDMP utilization and identify barriers to utilization. Results: Self-reported utilization from seventeen providers in three emergency rooms was very low. Providers estimated that prescription history was rarely available when queried. Problem lists and laboratory reports were estimated to be available 60% of the time. Discussion: Barriers to HIE utilization for PDMP purposes included prescribers not finding the information they queried and lack of integration into clinical workflow. Low perceived need for PDMP and prescriber preparedness to manage abusers may also have reduced utilization. Recommendation: Financial and human resources must be available for training and integration of a HIE based PDMP into the ER's clinical workflow. Minimizing information gaps is also necessary to increase utilization.   Type: Case Study

  15. SWToolbox: A surface-water tool-box for statistical analysis of streamflow time series

    Science.gov (United States)

    Kiang, Julie E.; Flynn, Kate; Zhai, Tong; Hummel, Paul; Granato, Gregory

    2018-03-07

    This report is a user guide for the low-flow analysis methods provided with version 1.0 of the Surface Water Toolbox (SWToolbox) computer program. The software combines functionality from two software programs—U.S. Geological Survey (USGS) SWSTAT and U.S. Environmental Protection Agency (EPA) DFLOW. Both of these programs have been used primarily for computation of critical low-flow statistics. The main analysis methods are the computation of hydrologic frequency statistics such as the 7-day minimum flow that occurs on average only once every 10 years (7Q10), computation of design flows including biologically based flows, and computation of flow-duration curves and duration hydrographs. Other annual, monthly, and seasonal statistics can also be computed. The interface facilitates retrieval of streamflow discharge data from the USGS National Water Information System and outputs text reports for a record of the analysis. Tools for graphing data and screening tests are available to assist the analyst in conducting the analysis.

  16. Green-E general program and public information support program report, August 1, 1999 - September 30, 2000

    Energy Technology Data Exchange (ETDEWEB)

    Brown, Kirk

    2000-09-30

    Green-E Program support from the Dept. of Energy augmented the costs of implementing the objectives of the Green-E Renewable Electricity Project; general program implementation; regional adaptation; developing strategic partnerships; and public information/education/outreach.

  17. MedWatch, the FDA Safety Information and Adverse Event Reporting Program

    Science.gov (United States)

    ... Reporting Program MedWatch: The FDA Safety Information and Adverse Event Reporting Program Share Tweet Linkedin Pin it ... approved information that can help patients avoid serious adverse events. Potential Signals of Serious Risks/New Safety ...

  18. 78 FR 21912 - Proposed Information Collection; Comment Request; Crab Rationalization (CR) Program: Annual Report

    Science.gov (United States)

    2013-04-12

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration Proposed Information Collection; Comment Request; Crab Rationalization (CR) Program: Annual Report AGENCY: National Oceanic and... for a new information collection. Since implementation of the Crab Rationalization (CR) Program (prior...

  19. Operational Streamflow Forecasts Development Using GCM Predicted Precipitation Fields

    Science.gov (United States)

    Arumugam, S.; Lall, U.

    2004-12-01

    Monthly updates of streamflow forecasts are required for deriving reservoir operation strategies as well as for quantifying surplus and shortfall for the allocated water contracts. In this study, an operational streamflow forecasts are developed using Atmospheric General Circulation Models (AGCM) predicted precipitation for managing the Angat Reservoir System, Philippines. The methodology employs principal components regression (PCR) for downscaling the AGCM predicted precipitation fields to monthly streamflow forecasts. The performance of this downscaling approach is analyzed with AGCM being forced using the observed sea surface temperature (SST) conditions as well under persisted SST conditions. The ability of downscaled streamflow forecasts in explaining the intraseasonal variability is also explored. Conditional distribution of streamflows obtained from the PCR downscaling approach is also compared with a simple, semi-parametric resampling algorithm that obtains ensembles of streamflow forecasts by identifying similar conditions in that season's climatic predictors state space.

  20. Mississippi River streamflow measurement techniques at St. Louis, Missouri

    Science.gov (United States)

    Wastson, Chester C.; Holmes, Robert R.; Biedenham, David S.

    2013-01-01

    Streamflow measurement techniques of the Mississippi River at St. Louis have changed through time (1866–present). In addition to different methods used for discrete streamflow measurements, the density and range of discrete measurements used to define the rating curve (stage versus streamflow) have also changed. Several authors have utilized published water surface elevation (stage) and streamflow data to assess changes in the rating curve, which may be attributed to be caused by flood control and/or navigation structures. The purpose of this paper is to provide a thorough review of the available flow measurement data and techniques and to assess how a strict awareness of the limitations of the data may affect previous analyses. It is concluded that the pre-1930s discrete streamflow measurement data are not of sufficient accuracy to be compared with modern streamflow values in establishing long-term trends of river behavior.

  1. PROGRAM SYSTEM AND INFORMATION METADATA BANK OF TERTIARY PROTEIN STRUCTURES

    Directory of Open Access Journals (Sweden)

    T. A. Nikitin

    2013-01-01

    Full Text Available The article deals with the architecture of metadata storage model for check results of three-dimensional protein structures. Concept database model was built. The service and procedure of database update as well as data transformation algorithms for protein structures and their quality were presented. Most important information about entries and their submission forms to store, access, and delivery to users were highlighted. Software suite was developed for the implementation of functional tasks using Java programming language in the NetBeans v.7.0 environment and JQL to query and interact with the database JavaDB. The service was tested and results have shown system effectiveness while protein structures filtration.

  2. Numerical model for learning concepts of streamflow simulation

    Science.gov (United States)

    DeLong, L.L.; ,

    1993-01-01

    Numerical models are useful for demonstrating principles of open-channel flow. Such models can allow experimentation with cause-and-effect relations, testing concepts of physics and numerical techniques. Four PT is a numerical model written primarily as a teaching supplement for a course in one-dimensional stream-flow modeling. Four PT options particularly useful in training include selection of governing equations, boundary-value perturbation, and user-programmable constraint equations. The model can simulate non-trivial concepts such as flow in complex interconnected channel networks, meandering channels with variable effective flow lengths, hydraulic structures defined by unique three-parameter relations, and density-driven flow.The model is coded in FORTRAN 77, and data encapsulation is used extensively to simplify maintenance and modification and to enhance the use of Four PT modules by other programs and programmers.

  3. 78 FR 22530 - Agency Information Collection Activities; Comment Request; Program for International Student...

    Science.gov (United States)

    2013-04-16

    ... Agency Information Collection Activities; Comment Request; Program for International Student Assessment... of Collection: Program for International Student Assessment (PISA 2015) Recruitment and Field Test.... Total Estimated Number of Annual Burden Hours: 6,313. Abstract: The Program for International Student...

  4. Information Portal for the Integrated Ocean Drilling Program

    Science.gov (United States)

    Miville, B.; Soeding, E.; Larsen, H.

    2005-12-01

    The Integrated Ocean Drilling Program (IODP) is preparing for the challenge of managing data from three scientific drilling platforms, operated by US, Japanese and European science operators, each using different data management systems. This includes organizing and distributing data to clients outside the program, developing interfaces with external global data and metadata catalogues, and making IODP data effectively searchable for data mining and visualization applications. To meet the needs of integrating data from a web of distributed operator databases and providing easy and seamless top-down access from the larger cyberspace infrastructure, IODP will develop an Information Portal for IODP (IPI), that will be a unique entry point for discovery of all IODP data, as well as legacy data from previous scientific ocean drilling programs (ODP, DSDP). It will consist of a central metadata catalogue based on the ISO 19115 standard, which will allow for easy construction of interfaces to access the IODP metadata and data sources. This requires that each contributor to the IPI provide metadata structured according to a common schema currently being devised by an IODP task force. The IPI will use the Open Archive Initiative Protocol to allow Metadata Harvesting (OAI-PMH) to gather the metadata from the different contributors. Initially the portal will allow multiple IODP contributors and in the future external providers to harvest data. Other metadata catalog services could also participate in this system, by either making their metadata available and/or by harvesting the IPI metadata. IODP Management International Inc. is supported by NSF OCE 0432224.

  5. Streamflow estimation in ungauged basins using remote sensed hydrological data

    Science.gov (United States)

    Vasquez, Nicolas; Vargas, Ximena

    2017-04-01

    In several parts of the world the scarcity of streamflow gauging stations produces an important deficit of information, and calibrating these basins remains a challenge for hydrologists. Improvements in remote sensing have provided significant information about hydrological cycle, which can be used to calibrate a hydrological model when streamflow information is not available. Several satellite products related to snow, evapotranspiration, soil moisture, among other variables provide essential information about hydrological processes, and can be used to calibrate physically based hydrological models. Despite this useful information, other aspects are unknown like aquifers dimensions or precipitation heterogeneity. We calibrated three snow driven basins in the Coquimbo Region in Northern Chile, using fSCA from MODIS (MOD10 and MYD10) and NDSI from Landsat. We also considered the MOD16 product to estimate evapotranspiration. Soil Moisture from AMSR-E was considered but it was not useful due to the spatial resolution of the product and the high heterogeneity of the terrain. The Cold Regional Hydrological Modal (CHRM) was selected to represent the hydrological processes due to the importance of snow processes which are, by far, the most important in this area, where precipitation falls as snow principally in winter (June to August) and the melting period begins in spring (September) and ends in the beginning of summer (December and January). The inputs used in the model are precipitation, temperature, short wave radiation, wind speed and relative humidity. The meteorological information was obtained from stations available in the area, and distributed spatially using orographic gradients for wind and precipitation and lapse rates for air temperature and dew point temperature. Short wave radiation was computed and corrected by cloud cover data from MODIS. Streamflow data was available but it was not used in the calibration process. The three basins are Cochiguaz river

  6. 78 FR 23775 - Notice of Proposed Information Collection; Comment Request: Tax Credit Assistance Program (TCAP)

    Science.gov (United States)

    2013-04-22

    ... Information Collection; Comment Request: Tax Credit Assistance Program (TCAP) AGENCY: Office of the Chief... information: Title of Proposed: Tax Credit Assistance Program (TCAP). OMB Approval Number: 2506-0181. Form Numbers: None. Description of the need for the information and proposed use: Tax Credit Assistance Program...

  7. 75 FR 51609 - Classified National Security Information Program for State, Local, Tribal, and Private Sector...

    Science.gov (United States)

    2010-08-23

    ... Order 13549 of August 18, 2010 Classified National Security Information Program for State, Local, Tribal.... Establishment and Policy. Sec. 1.1. There is established a Classified National Security Information Program (Program) designed to safeguard and govern access to classified national security information shared by the...

  8. Drivers influencing streamflow changes in the Upper Turia basin, Spain.

    Science.gov (United States)

    Salmoral, Gloria; Willaarts, Bárbara A; Troch, Peter A; Garrido, Alberto

    2015-01-15

    Many rivers across the world have experienced a significant streamflow reduction over the last decades. Drivers of the observed streamflow changes are multiple, including climate change (CC), land use and land cover changes (LULCC), water transfers and river impoundment. Many of these drivers inter-act simultaneously, making it difficult to discern the impact of each driver individually. In this study we isolate the effects of LULCC on the observed streamflow reduction in the Upper Turia basin (east Spain) during the period 1973-2008. Regression models of annual streamflow are fitted with climatic variables and also additional time variant drivers like LULCC. The ecohydrological model SWAT is used to study the magnitude and sign of streamflow change when LULCC occurs. Our results show that LULCC does play a significant role on the water balance, but it is not the main driver underpinning the observed reduction on Turia's streamflow. Increasing mean temperature is the main factor supporting increasing evapotranspiration and streamflow reduction. In fact, LULCC and CC have had an offsetting effect on the streamflow generation during the study period. While streamflow has been negatively affected by increasing temperature, ongoing LULCC have positively compensated with reduced evapotranspiration rates, thanks to mainly shrubland clearing and forest degradation processes. These findings are valuable for the management of the Turia river basin, as well as a useful approach for the determination of the weight of LULCC on the hydrological response in other regions. Copyright © 2014 Elsevier B.V. All rights reserved.

  9. A Quantitative Study on the Relationship of Information Security Policy Awareness, Enforcement, and Maintenance to Information Security Program Effectiveness

    Science.gov (United States)

    Francois, Michael T.

    2016-01-01

    Today's organizations rely heavily on information technology to conduct their daily activities. Therefore, their information security systems are an area of heightened security concern. As a result, organizations implement information security programs to address and mitigate that concern. However, even with the emphasis on information security,…

  10. Inferring Soil Moisture Memory from Streamflow Observations Using a Simple Water Balance Model

    Science.gov (United States)

    Orth, Rene; Koster, Randal Dean; Seneviratne, Sonia I.

    2013-01-01

    Soil moisture is known for its integrative behavior and resulting memory characteristics. Soil moisture anomalies can persist for weeks or even months into the future, making initial soil moisture a potentially important contributor to skill in weather forecasting. A major difficulty when investigating soil moisture and its memory using observations is the sparse availability of long-term measurements and their limited spatial representativeness. In contrast, there is an abundance of long-term streamflow measurements for catchments of various sizes across the world. We investigate in this study whether such streamflow measurements can be used to infer and characterize soil moisture memory in respective catchments. Our approach uses a simple water balance model in which evapotranspiration and runoff ratios are expressed as simple functions of soil moisture; optimized functions for the model are determined using streamflow observations, and the optimized model in turn provides information on soil moisture memory on the catchment scale. The validity of the approach is demonstrated with data from three heavily monitored catchments. The approach is then applied to streamflow data in several small catchments across Switzerland to obtain a spatially distributed description of soil moisture memory and to show how memory varies, for example, with altitude and topography.

  11. Improvement of Operational Streamflow Prediction with MODIS-derived Fractional Snow Covered Area Observations

    Science.gov (United States)

    Bender, S.; Burgess, A.; Goodale, C. E.; Mattmann, C. A.; Miller, W. P.; Painter, T. H.; Rittger, K. E.; Stokes, M.; Werner, K.

    2013-12-01

    Water managers in the western United States depend heavily on the timing and magnitude of snowmelt-driven runoff for municipal supply, irrigation, maintenance of environmental flows, and power generation. The Colorado Basin River Forecast Center (CBRFC) of the National Weather Service issues operational forecasts of snowmelt-driven streamflow for watersheds within the Colorado River Basin (CRB) and eastern Great Basin (EGB), across a wide variety of scales. Therefore, the CBRFC and its stakeholders consider snowpack observations to be highly valuable. Observations of fractional snow covered area (fSCA) from satellite-borne instrumentation can better inform both forecasters and water users with respect to subsequent snowmelt runoff, particularly when combined with observations from ground-based station networks and/or airborne platforms. As part of a multi-year collaborative effort, CBRFC has partnered with the Jet Propulsion Laboratory (JPL) under funding from NASA to incorporate observations of fSCA from NASA's Moderate Resolution Imaging Spectroradiometer (MODIS) into the operational CBRFC hydrologic forecasting and modeling process. In the first year of the collaboration, CBRFC and NASA/JPL integrated snow products into the forecasting and decision making processes of the CBRFC and showed preliminary improvement in operational streamflow forecasts. In late 2012, CBRFC and NASA/JPL began retrospective analysis of relationships between the MODIS Snow Covered Area and Grain size (MODSCAG) fSCA and streamflow patterns for several watersheds within the CRB and the EGB. During the 2013 snowmelt runoff season, CBRFC forecasters used MODIS-derived fSCA semi-quantitatively as a binary indicator of the presence or lack of snow. Indication of the presence or lack of snow by MODIS assisted CBRFC forecasters in determining the cause of divergence between modeled and recently observed streamflow. Several examples of improved forecasts from across the CRB and EGB, informed by

  12. Obtaining Streamflow Statistics for Massachusetts Streams on the World Wide Web

    Science.gov (United States)

    Ries, Kernell G.; Steeves, Peter A.; Freeman, Aleda; Singh, Raj

    2000-01-01

    A World Wide Web application has been developed to make it easy to obtain streamflow statistics for user-selected locations on Massachusetts streams. The Web application, named STREAMSTATS (available at http://water.usgs.gov/osw/streamstats/massachusetts.html ), can provide peak-flow frequency, low-flow frequency, and flow-duration statistics for most streams in Massachusetts. These statistics describe the magnitude (how much), frequency (how often), and duration (how long) of flow in a stream. The U.S. Geological Survey (USGS) has published streamflow statistics, such as the 100-year peak flow, the 7-day, 10-year low flow, and flow-duration statistics, for its data-collection stations in numerous reports. Federal, State, and local agencies need these statistics to plan and manage use of water resources and to regulate activities in and around streams. Engineering and environmental consulting firms, utilities, industry, and others use the statistics to design and operate water-supply systems, hydropower facilities, industrial facilities, wastewater treatment facilities, and roads, bridges, and other structures. Until now, streamflow statistics for data-collection stations have often been difficult to obtain because they are scattered among many reports, some of which are not readily available to the public. In addition, streamflow statistics are often needed for locations where no data are available. STREAMSTATS helps solve these problems. STREAMSTATS was developed jointly by the USGS and MassGIS, the State Geographic Information Systems (GIS) agency, in cooperation with the Massachusetts Departments of Environmental Management and Environmental Protection. The application consists of three major components: (1) a user interface that displays maps and allows users to select stream locations for which they want streamflow statistics (fig. 1), (2) a data base of previously published streamflow statistics and descriptive information for 725 USGS data

  13. 75 FR 36157 - Establishment of the Temporary Certification Program for Health Information Technology

    Science.gov (United States)

    2010-06-24

    ... Certification Program for Health Information Technology; Final Rule #0;#0;Federal Register / Vol. 75 , No. 121... Information Technology AGENCY: Office of the National Coordinator for Health Information Technology... certification program for the purposes of testing and certifying health information technology. This final rule...

  14. Mandatory Procedures for Major Defense Acquisition Programs (MDAPS) and Major Automated Information System (MAIS) Acquisition Programs

    National Research Council Canada - National Science Library

    2002-01-01

    ...) acquisition programs and, specifically where stated, for other than MDAPs or MAIS acquisition programs to include highly sensitive classified, cryptologic and intellignece programs, implements reference...

  15. Advanced traveler information services in rural tourism areas : Branson Travel and Recreational Information Program (Missouri) and Interstate 40 Traveler and Tourist Information System (Arizona)

    Science.gov (United States)

    2000-06-30

    The Branson Travel and Recreational Information Program (Branson TRIP) in Branson, Missouri, and the I-40 Traveler and Tourist Information System (I-40 TTIS) in northern Arizona are field operational tests (FOTs) being conducted through partnerships ...

  16. Five Centuries of Tree Ring Reconstructed Streamflow and Projections for Future Water Risk over the Upper Indus Watershed

    Science.gov (United States)

    Rao, M. P.; Cook, E. R.; Cook, B.; Palmer, J. G.; Uriarte, M.; Devineni, N.; Lall, U.; D'Arrigo, R.; Woodhouse, C. A.; Ahmed, M.

    2017-12-01

    We present tree-ring reconstructions of streamflow at seven gauges in the Upper Indus River watershed over the past five centuries (1452-2008 C.E.) using Hierarchical Bayesian Regression (HBR) with partial pooling of information across gauges. Using HBR with partial pooling we can develop reconstructions for short gauge records with interspersed missing data. This overcomes a common limitation faced when using conventional tree-ring reconstruction methods such as point-by-point regression (PPR) in remote regions in developing countries. Six of these streamflow gauge reconstructions are produced for the first time while a reconstruction at one streamflow gauge has been previously produced using PPR. These new reconstructions are used to characterize long-term flow variability and drought risk in the region. For the one gauge where a prior reconstruction exists, the reconstruction of streamflow by HBR and the more traditional PPR are nearly identical and yield comparable uncertainty estimates and reconstruction skill statistics. These results highlight that tree-ring reconstructions of streamflow are not dependent on the choice of statistical method. We find that streamflow in the region peaks between May-September, and is primarily driven by a combination of winter (January-March) precipitation and summer (May-September) temperature, with summer temperature likely guiding the rate of snow and glacial melt. Our reconstructions indicate that current flow since the 1980s are higher than mean flow for the past five centuries at five out of seven gauges in the watershed. The increased flow is likely driven by enhanced rates of snow and glacial melt and regional wetting over recent decades. These results suggest that while in the near-term streamflow is expected to increase, future water risk in the region will be dependent on changes in snowfall and glacial mass balance due to projected warming.

  17. Framework for Probabilistic Projections of Energy-Relevant Streamflow Indicators under Climate Change Scenarios for the U.S.

    Energy Technology Data Exchange (ETDEWEB)

    Wagener, Thorsten [Univ. of Bristol (United Kingdom); Mann, Michael [Pennsylvania State Univ., State College, PA (United States); Crane, Robert [Pennsylvania State Univ., State College, PA (United States)

    2014-04-29

    This project focuses on uncertainty in streamflow forecasting under climate change conditions. The objective is to develop easy to use methodologies that can be applied across a range of river basins to estimate changes in water availability for realistic projections of climate change. There are three major components to the project: Empirical downscaling of regional climate change projections from a range of Global Climate Models; Developing a methodology to use present day information on the climate controls on the parameterizations in streamflow models to adjust the parameterizations under future climate conditions (a trading-space-for-time approach); and Demonstrating a bottom-up approach to establishing streamflow vulnerabilities to climate change. The results reinforce the need for downscaling of climate data for regional applications, and further demonstrates the challenges of using raw GCM data to make local projections. In addition, it reinforces the need to make projections across a range of global climate models. The project demonstrates the potential for improving streamflow forecasts by using model parameters that are adjusted for future climate conditions, but suggests that even with improved streamflow models and reduced climate uncertainty through the use of downscaled data, there is still large uncertainty is the streamflow projections. The most useful output from the project is the bottom-up vulnerability driven approach to examining possible climate and land use change impacts on streamflow. Here, we demonstrate an inexpensive and easy to apply methodology that uses Classification and Regression Trees (CART) to define the climate and environmental parameters space that can produce vulnerabilities in the system, and then feeds in the downscaled projections to determine the probability top transitioning to a vulnerable sate. Vulnerabilities, in this case, are defined by the end user.

  18. Streamflow response to increasing precipitation extremes altered by forest management

    Science.gov (United States)

    Charlene N. Kelly; Kevin J. McGuire; Chelcy Ford Miniat; James M. Vose

    2016-01-01

    Increases in extreme precipitation events of floods and droughts are expected to occur worldwide. The increase in extreme events will result in changes in streamflow that are expected to affect water availability for human consumption and aquatic ecosystem function. We present an analysis that may greatly improve current streamflow models by quantifying the...

  19. How are streamflow responses to the El Nino Southern Oscillation affected by watershed characteristics?

    Science.gov (United States)

    Rice, Joshua S.; Emanuel, Ryan E.

    2017-05-01

    Understanding the factors that influence how global climate phenomena, such as the El-Nino Southern Oscillation (ENSO), affect streamflow behavior is an important area of research in the hydrologic sciences. While large-scale patterns in ENSO-streamflow relationships have been thoroughly studied, and are relatively well-understood, information is scarce concerning factors that affect variation in ENSO responses from one watershed to another. To this end, we examined relationships between variability in ENSO activity and streamflow for 2731 watersheds across the conterminous U.S. from 1970 to 2014 using a novel approach to account for the intermediary role of precipitation. We applied an ensemble of regression techniques to describe relationships between variability in ENSO activity and streamflow as a function of watershed characteristics including: hydroclimate, topography, geomorphology, geographic location, land cover, soil characteristics, bedrock geology, and anthropogenic influences. We found that variability in watershed scale ENSO-streamflow relationships was strongly related to factors including: precipitation timing and phase, forest cover, and interactions between watershed topography and geomorphology. These, and other influential factors, share in common the ability to affect the partitioning and movement of water within watersheds. Our results demonstrate that the conceptualization of watersheds as signal filters for hydroclimate inputs, commonly applied to short-term rainfall-runoff responses, also applies to long-term hydrologic responses to sources of recurrent climate variability. These results also show that watershed processes, which are typically studied at relatively fine spatial scales, are also critical for understanding continental scale hydrologic responses to global climate.

  20. Evaluation of model-based seasonal streamflow and water allocation forecasts for the Elqui Valley, Chile

    Science.gov (United States)

    Delorit, Justin; Cristian Gonzalez Ortuya, Edmundo; Block, Paul

    2017-09-01

    In many semi-arid regions, multisectoral demands often stress available water supplies. Such is the case in the Elqui River valley of northern Chile, which draws on a limited-capacity reservoir to allocate 25 000 water rights. Delayed infrastructure investment forces water managers to address demand-based allocation strategies, particularly in dry years, which are realized through reductions in the volume associated with each water right. Skillful season-ahead streamflow forecasts have the potential to inform managers with an indication of future conditions to guide reservoir allocations. This work evaluates season-ahead statistical prediction models of October-January (growing season) streamflow at multiple lead times associated with manager and user decision points, and links predictions with a reservoir allocation tool. Skillful results (streamflow forecasts outperform climatology) are produced for short lead times (1 September: ranked probability skill score (RPSS) of 0.31, categorical hit skill score of 61 %). At longer lead times, climatological skill exceeds forecast skill due to fewer observations of precipitation. However, coupling the 1 September statistical forecast model with a sea surface temperature phase and strength statistical model allows for equally skillful categorical streamflow forecasts to be produced for a 1 May lead, triggered for 60 % of years (1950-2015), suggesting forecasts need not be strictly deterministic to be useful for water rights holders. An early (1 May) categorical indication of expected conditions is reinforced with a deterministic forecast (1 September) as more observations of local variables become available. The reservoir allocation model is skillful at the 1 September lead (categorical hit skill score of 53 %); skill improves to 79 % when categorical allocation prediction certainty exceeds 80 %. This result implies that allocation efficiency may improve when forecasts are integrated into reservoir decision frameworks. The

  1. 78 FR 64927 - Agency Information Collection Activities; Comment Request; High School Equivalency Program (HEP...

    Science.gov (United States)

    2013-10-30

    ... Agency Information Collection Activities; Comment Request; High School Equivalency Program (HEP) Annual... notice will be considered public records. Title of Collection: High School Equivalency Program (HEP... Office of Migrant Education (OME) is collecting information for the High School Equivalency Program (HEP...

  2. Implementation of the Air Program Information Management System (APIMS) Inspection Module

    Science.gov (United States)

    2009-05-01

    7 5 T H A I R B A S E W I N G Implementation of the Air Program Information Management System (APIMS) Inspection Module 2009 Environment...Implementation of the Air Program Information Management System (APIMS) Inspection Module 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER

  3. Oak Ridge Environmental Information System (ORIES) site workstation information packet for OREIS V1.2. Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Voorhees, L.D.; McCord, R.A.; Durfee, R.C.; Land, M.L.; Olson, R.J.; Palmer, M.R.; Thomas, J.K.; Tinnel, E.P.; Zygmunt, B.C.

    1993-02-01

    The OREIS site workstation information packet was developed to accompany the OREIS site workstations, which are being delivered to the Environmental Restoration programs at the five DOE-OR sites. The packet is written specifically for the Site ER program staff at each of the five Sites who have been designated the OREIS contact by their ER program manager, and is not intended for general distribution. The packet provides an overview of the components of OREIS, points to more detailed information provided in the accompanying vendor and OREIS developed manuals, and includes information on training opportunities and user support.

  4. Informative intervention programs to reading comprehension: Development and implementation

    OpenAIRE

    CUNHA, Vera Lúcia Orlandi; CAPELLINI, Simone Aparecida

    2017-01-01

    Abstract The objective of this study was to develop two intervention programs to promote reading comprehension, one for narrative texts and one for expository texts, to be used by 3rd-5th grade elementary school teachers in the classroom. The applicability of the programs was verified. A total of 143 elementary school students in 3rd, 4th, and 5th grades participated in this study. The students were evaluated before and after the administration of the intervention programs. There were signifi...

  5. 75 FR 25307 - 30-Day Notice of Proposed Information Collection: DS-4100, Iran Program Grants Vetting...

    Science.gov (United States)

    2010-05-07

    ... Notice of Proposed Information Collection: DS-4100, Iran Program Grants Vetting, Information Collection... Department conduct a vetting of potential Iran programs grantees and sub-grantees for counter-terrorism purposes. To conduct this vetting the Department envisions collecting information from grantees and sub...

  6. 77 FR 48199 - Privacy Act; System of Records: State-35, Information Access Programs Records

    Science.gov (United States)

    2012-08-13

    ... Programs and Services, A/GIS/IPS; Department of State, SA-2; 515 22nd Street NW.; Washington, DC 20522-8001. FOR FURTHER INFORMATION CONTACT: Director; Office of Information Programs and Services, A/GIS/IPS..., the exemptions applied pursuant to the Freedom of Information Act or Privacy Act. These records may...

  7. 77 FR 30305 - Notice of Proposed Information Collection; Comment Request Housing Counseling Program

    Science.gov (United States)

    2012-05-22

    ... URBAN DEVELOPMENT Notice of Proposed Information Collection; Comment Request Housing Counseling Program.... This Notice also lists the following information: Title of Proposal: Housing Counseling Program. OMB...: Nonprofit Housing Counseling organizations submit information to HUD through Grants.gov when applying for...

  8. 78 FR 4156 - Notice of Proposed Information Collection: Comment Request; Assisted Living Conversion Program...

    Science.gov (United States)

    2013-01-18

    ... URBAN DEVELOPMENT Notice of Proposed Information Collection: Comment Request; Assisted Living Conversion... also lists the following information: Title of Proposal: Assisted Living Conversion Program (ALCP) and... need for the information and proposed use: The Assisted Living Conversion Program and the Emergency...

  9. A Study of the Programming Languages Used in Information Systems and in Computer Science Curricula

    Science.gov (United States)

    Russell, Jack; Russell, Barbara; Pollacia, Lissa F.; Tastle, William J.

    2010-01-01

    This paper researches the computer languages taught in the first, second and third programming courses in Computer Information Systems (CIS), Management Information Systems (MIS or IS) curricula as well as in Computer Science (CS) and Information Technology (IT) curricula. Instructors teaching the first course in programming within a four year…

  10. 76 FR 1261 - Establishment of the Permanent Certification Program for Health Information Technology

    Science.gov (United States)

    2011-01-07

    ... Certification Program for Health Information Technology; Final Rule #0;#0;Federal Register / Vol. 76, No. 5... Program for Health Information Technology AGENCY: Office of the National Coordinator for Health Information Technology, Department of Health and Human Services. ACTION: Final rule. SUMMARY: This final rule...

  11. 75 FR 77753 - Pilot Program for the Temporary Exchange of Information Technology Personnel

    Science.gov (United States)

    2010-12-14

    ... Part 241 Pilot Program for the Temporary Exchange of Information Technology Personnel AGENCY... Program for the Temporary Exchange of Information Technology (IT) Personnel. This statute authorizes the... Information Technology Personnel,'' to implement the Pilot authorized by Section 1110. This Pilot will be...

  12. 44 CFR 8.3 - Senior FEMA official responsible for the information security program.

    Science.gov (United States)

    2010-10-01

    ... responsible for the information security program. 8.3 Section 8.3 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY GENERAL NATIONAL SECURITY INFORMATION § 8.3 Senior FEMA official responsible for the information security program. The Director of the Security...

  13. 76 FR 38198 - Notice of Submission of Proposed Information Collection to OMB Housing Counseling Program...

    Science.gov (United States)

    2011-06-29

    ... Proposed Information Collection to OMB Housing Counseling Program- Application for Approval as a Housing... private nonprofit agencies that provide housing counseling services directly or through their affiliates or branches regarding home buying, homeownership and rental housing programs submit an application...

  14. 77 FR 27443 - Quick Path Information Disclosure Statement (QPIDS) Pilot Program

    Science.gov (United States)

    2012-05-10

    ... the effectiveness of the program. FOR FURTHER INFORMATION CONTACT: Nicole D. Haines, Legal Advisor, or....uspto.gov/forms/index.jsp to identify submissions made pursuant to this pilot program. Use of this form...

  15. THE ROLE AND PLACE OF INFORMATION PROTECTION IN THE PROGRAM OF TRAINING OF IT-SPECIALISTS

    Directory of Open Access Journals (Sweden)

    Andrey I. Volkov

    2015-01-01

    Full Text Available This article discusses the importance of issues related to the protection of information in the preparation of modern information technology specialists. Notes the importance of studying IT-specialists of this perspective and the need for an integrated approach to the selection and/or development of information security systems. Define the content of training programs on information security, as well as the amount of knowledge in the field of mathematics and information technologies needed for the development of this program. Formulated requirements to the results of development of the program and noted the need to include the protection of information in coursework and final qualifying work.

  16. Using Earned Value Information to Predict Program Cancellation

    Science.gov (United States)

    2014-09-02

    over 200 midshipmen. He became an Engineering Duty Officer in October 2008, completed the EDO Basic Course and his Engineering Duty Officer...Sample of Troubled Non-Cancelled Major Programs . 11 Table 3. Variables Used in Analysis ............................................................. 12...Hodgson, 2013) This study hypothesized that the variables presented in Table 3 were the most likely differentiators of cancelled programs. In

  17. A theory-informed, process-oriented Resident Scholarship Program.

    Science.gov (United States)

    Thammasitboon, Satid; Darby, John B; Hair, Amy B; Rose, Karen M; Ward, Mark A; Turner, Teri L; Balmer, Dorene F

    2016-01-01

    The Accreditation Council for Graduate Medical Education requires residency programs to provide curricula for residents to engage in scholarly activities but does not specify particular guidelines for instruction. We propose a Resident Scholarship Program that is framed by the self-determination theory (SDT) and emphasize the process of scholarly activity versus a scholarly product. The authors report on their longitudinal Resident Scholarship Program, which aimed to support psychological needs central to SDT: autonomy, competence, and relatedness. By addressing those needs in program aims and program components, the program may foster residents' intrinsic motivation to learn and to engage in scholarly activity. To this end, residents' engagement in scholarly processes, and changes in perceived autonomy, competence, and relatedness were assessed. Residents engaged in a range of scholarly projects and expressed positive regard for the program. Compared to before residency, residents felt more confident in the process of scholarly activity, as determined by changes in increased perceived autonomy, competence, and relatedness. Scholarly products were accomplished in return for a focus on scholarly process. Based on our experience, and in line with the SDT, supporting residents' autonomy, competence, and relatedness through a process-oriented scholarship program may foster the curiosity, inquisitiveness, and internal motivation to learn that drives scholarly activity and ultimately the production of scholarly products.

  18. Marketing: an approach to successful energy-conservation information programs

    Energy Technology Data Exchange (ETDEWEB)

    Hutton, R. B.; McNeill, D. L.

    1980-08-01

    This monograph shows how the adoption of a marketing approach can improve the quality of the development and delivery of energy-conservation programs. Several factors make the use of such a marketing approach to conservation particularly beneficial, namely: (1) goals of conservation programs can be quantified (e.g., specified amount of energy to be saved); in addition, intermediate effects necessary for program success are also measureable (e.g., knowledge, attitude change, etc); (2) there is an apparent and increasing need for conservation by different parts (or sectors) of the population; however, it is clear that the desire for conservation is not the same for all sectors; (3) conservation programs can be thought of in much the same way as products with benefits and costs; this necessitates an understanding of how the population makes conservation decisions so that the program can fit into that decision process; (4) the need to tailor programs to the needs of the population is heightened by the general competition for the consumer dollar; it is necessary to design and present programs in a way that the individual will view conservation as an attractive choice among many (e.g., bank savings, buying clothes, furniture, car, etc.); and (5) the population's response to, and need for conservation is constantly changing; consequently, it is important to realize that these changes may need to be reflected in the conservation programs themselves (both ongoing and new).

  19. Report: Fiscal Year 2015 Federal Information Security Modernization Act Report: Status of CSB’s Information Security Program

    Science.gov (United States)

    Report #16-P-0086, January 27, 2016. The effectiveness of the CSB’s information security program is challenged by its lack of personal identity verification cards for logical access, complete system inventory.

  20. Streamflow forecasting using the modular modeling system and an object-user interface

    Science.gov (United States)

    Jeton, A.E.

    2001-01-01

    The U.S. Geological Survey (USGS), in cooperation with the Bureau of Reclamation (BOR), developed a computer program to provide a general framework needed to couple disparate environmental resource models and to manage the necessary data. The Object-User Interface (OUI) is a map-based interface for models and modeling data. It provides a common interface to run hydrologic models and acquire, browse, organize, and select spatial and temporal data. One application is to assist river managers in utilizing streamflow forecasts generated with the Precipitation-Runoff Modeling System running in the Modular Modeling System (MMS), a distributed-parameter watershed model, and the National Weather Service Extended Streamflow Prediction (ESP) methodology.

  1. Central Africa Regional Program for the Environment Information Management Tool

    Data.gov (United States)

    US Agency for International Development — The CARPE Information Management Tool (CARPE IMT), available in both French and English, organizes information and reports from its partners for the 12 CARPE/CBFP...

  2. Information to Include in Curriculum Vitae | Cancer Prevention Fellowship Program

    Science.gov (United States)

    Applicants are encouraged to use their current curriculum vitae and to add any necessary information. Please include your name and a page number on each page of the curriculum vitae. Some of the information requested below will not be applicable to all individuals. Please do not print or type your information on this page. Personal Information Name (First middle last) Gender (optional) Race (optional) Date of birth Place of birth (city,

  3. Higher Education Administrators Roles in Fortification of Information Security Program

    Science.gov (United States)

    Eyadat, Mohammad S.

    2015-01-01

    Information systems produce significant benefits to organizations. Therefore, organizations invest tremendous amount of money and time to obtain and manage information in order to maintain a high level of performance and to remain competitive. There are many factors that can impact the organizational information management and performance. One of…

  4. Identifying Employer Needs from Accounting Information Systems Programs

    Science.gov (United States)

    Dillon, Thomas W.; Kruck, S. E.

    2008-01-01

    As the need for new hires with accounting and information technology knowledge increases, a new major in accounting information systems (AIS) has emerged. This new AIS degree is a hybrid of accounting concepts and common business subjects combined with key information technology issues. Employers were presented with 56 core content areas found in…

  5. 24 CFR 92.502 - Program disbursement and information system.

    Science.gov (United States)

    2010-04-01

    ... information system. 92.502 Section 92.502 Housing and Urban Development Office of the Secretary, Department of... disbursement and information system. (a) General. The Home Investment Trust Fund account established in the United States Treasury is managed through a computerized disbursement and information system established...

  6. Daily Streamflow Predictions in an Ungauged Watershed in Northern California Using the Precipitation-Runoff Modeling System (PRMS): Calibration Challenges when nearby Gauged Watersheds are Hydrologically Dissimilar

    Science.gov (United States)

    Dhakal, A. S.; Adera, S.

    2017-12-01

    Accurate daily streamflow prediction in ungauged watersheds with sparse information is challenging. The ability of a hydrologic model calibrated using nearby gauged watersheds to predict streamflow accurately depends on hydrologic similarities between the gauged and ungauged watersheds. This study examines daily streamflow predictions using the Precipitation-Runoff Modeling System (PRMS) for the largely ungauged San Antonio Creek watershed, a 96 km2 sub-watershed of the Alameda Creek watershed in Northern California. The process-based PRMS model is being used to improve the accuracy of recent San Antonio Creek streamflow predictions generated by two empirical methods. Although San Antonio Creek watershed is largely ungauged, daily streamflow data exists for hydrologic years (HY) 1913 - 1930. PRMS was calibrated for HY 1913 - 1930 using streamflow data, modern-day land use and PRISM precipitation distribution, and gauged precipitation and temperature data from a nearby watershed. The PRMS model was then used to generate daily streamflows for HY 1996-2013, during which the watershed was ungauged, and hydrologic responses were compared to two nearby gauged sub-watersheds of Alameda Creek. Finally, the PRMS-predicted daily flows between HY 1996-2013 were compared to the two empirically-predicted streamflow time series: (1) the reservoir mass balance method and (2) correlation of historical streamflows from 80 - 100 years ago between San Antonio Creek and a nearby sub-watershed located in Alameda Creek. While the mass balance approach using reservoir storage and transfers is helpful for estimating inflows to the reservoir, large discrepancies in daily streamflow estimation can arise. Similarly, correlation-based predicted daily flows which rely on a relationship from flows collected 80-100 years ago may not represent current watershed hydrologic conditions. This study aims to develop a method of streamflow prediction in the San Antonio Creek watershed by examining PRMS

  7. The relationship between contrasting ages of groundwater and streamflow

    Science.gov (United States)

    Berghuijs, Wouter R.; Kirchner, James W.

    2017-09-01

    Tracer data demonstrate that waters in aquifers are often much older than the stream waters that drain them. This contrast in water ages has lacked a general quantitative explanation. Here we show that under stationary conditions, the age distribution of water stored in a catchment can be directly estimated from the age distribution of its outflows, and vice versa. This in turn implies that the storage selection function, expressing the catchment's preference for the release or retention of waters of different ages, can be estimated directly from the age distribution of outflow under stationary conditions. Using gamma distributions of streamflow ages, we show that the mean age of stored water can range from half as old as the mean age of streamflow (for plug flow conditions) to almost infinitely older (for strongly preferential flow). Many streamflow age distributions have long upper tails, consistent with preferential flow and implying that storage ages are substantially older than streamflow ages. Mean streamflow ages reported in the literature imply that most streamflow originates from a thin veneer of total groundwater storage. This preferential release of young streamflow implies that most groundwater is exchanged only slowly with the surface and consequently is relatively old.

  8. Multi-decadal Decline of Southeast United States Streamflow

    Science.gov (United States)

    Tootle, G. A.; Lakshmi, V.; Therrell, M.; Huffaker, R.; Elliott, E. A.

    2017-12-01

    Unprecedented population growth combined with environmental and energy demands have led to water conflict in the Southeastern United States. The states of Florida, Georgia and Alabama have recently engaged in litigation on minimum in-stream flows to maintain ecosystems, fisheries and energy demands while satisfying a growing thirst in metropolitan Atlanta. A study of Southeastern United States (Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina and Tennessee) streamflow identified a declining pattern of flow over the past 25 years with increased dry periods being observed in the last decade. When evaluating calendar year streamflow for (56) unimpaired streamflow stations, a robust period of streamflow in the 1970's was followed by a consistent decline in streamflow from 1990 to present. In evaluating 20-year, 10-year and 5-year time periods of annual streamflow volume, the past decade reveals historic lows for each of these periods. When evaluating the influence of high frequency (e.g., El Nino-Southern Oscillation - ENSO) and low frequency (e.g., Atlantic Multi-decadal Oscillation - AMO) climatic phenomenon, the shift of the AMO from a cold phase to a warm phase in the 1990's combined with multiple La Nina events may be associated with the streamflow decline.

  9. 76 FR 51943 - Proposed Information Collection; Comment Request; International Dolphin Conservation Program

    Science.gov (United States)

    2011-08-19

    ... Collection; Comment Request; International Dolphin Conservation Program AGENCY: National Oceanic and... and Atmospheric Administration (NOAA) collects information to implement the International Dolphin... specific conditions, from [[Page 51944

  10. Federal Employees Health Benefits Program (FEHBP) Plan Information

    Data.gov (United States)

    Office of Personnel Management — A list of all Federal Employees Health Benefits Program (FEHBP) plans available in each state, as well as links to the plan brochures, changes for each plan from the...

  11. Privacy Impact Assessment for the Light-Duty In-Use Vehicle Testing Program Information System

    Science.gov (United States)

    EPA's Light-Duty In-Use Vehicle Testing Program Information System contains car owner names, addresses, vehicle identification numbers, etc. The EPA uses this information to recruit and test vehicles for emissions standards compliance.

  12. 76 FR 22412 - Information Collection for Tribal Energy Development Capacity Program; Comment Request

    Science.gov (United States)

    2011-04-21

    ... Office of Indian Energy and Economic Development (IEED) is submitting a proposed information collection...: New. Title: Tribal Energy Development Capacity Program Grants. Brief Description of Collection: Indian... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Information Collection for Tribal Energy...

  13. 78 FR 59661 - Revision of a Currently Approved Information Collection for the State Energy Program

    Science.gov (United States)

    2013-09-27

    ... the final version of the information collection request. The Department of Energy (DOE) invites public... information collection requests a revision and three-year extension of its State Energy Program, OMB Control...

  14. 75 FR 10507 - Information Security Oversight Office; National Industrial Security Program Policy Advisory...

    Science.gov (United States)

    2010-03-08

    ... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Information Security Oversight Office; National Industrial Security Program Policy Advisory Committee (NISPPAC) AGENCY: National Archives and Records... individuals planning to attend must be submitted to the Information Security Oversight Office (ISOO) no later...

  15. Report: EPA Improved Its National Security Information Program, but Some Improvements Still Needed

    Science.gov (United States)

    Report #16-P-0196, June 2, 2016. The EPA will continue to improve its national security information program by completing information classification guides that can be used uniformly and consistently throughout the agency.

  16. TMI Unit-2 Technical Information and Examination Program Update

    International Nuclear Information System (INIS)

    1981-01-01

    Information is presented concerning a submerged demineralizer system for contaminated water; multilevel sampling; inspection of solar crane; entry on containment building; and shipment of EPICOR 2 resin canister

  17. Implementation and Evaluation of the Streamflow Statistics (StreamStats) Web Application for Computing Basin Characteristics and Flood Peaks in Illinois

    Science.gov (United States)

    Ishii, Audrey L.; Soong, David T.; Sharpe, Jennifer B.

    2010-01-01

    Illinois StreamStats (ILSS) is a Web-based application for computing selected basin characteristics and flood-peak quantiles based on the most recently (2010) published (Soong and others, 2004) regional flood-frequency equations at any rural stream location in Illinois. Limited streamflow statistics including general statistics, flow durations, and base flows also are available for U.S. Geological Survey (USGS) streamflow-gaging stations. ILSS can be accessed on the Web at http://streamstats.usgs.gov/ by selecting the State Applications hyperlink and choosing Illinois from the pull-down menu. ILSS was implemented for Illinois by obtaining and projecting ancillary geographic information system (GIS) coverages; populating the StreamStats database with streamflow-gaging station data; hydroprocessing the 30-meter digital elevation model (DEM) for Illinois to conform to streams represented in the National Hydrographic Dataset 1:100,000 stream coverage; and customizing the Web-based Extensible Markup Language (XML) programs for computing basin characteristics for Illinois. The basin characteristics computed by ILSS then were compared to the basin characteristics used in the published study, and adjustments were applied to the XML algorithms for slope and basin length. Testing of ILSS was accomplished by comparing flood quantiles computed by ILSS at a an approximately random sample of 170 streamflow-gaging stations computed by ILSS with the published flood quantile estimates. Differences between the log-transformed flood quantiles were not statistically significant at the 95-percent confidence level for the State as a whole, nor by the regions determined by each equation, except for region 1, in the northwest corner of the State. In region 1, the average difference in flood quantile estimates ranged from 3.76 percent for the 2-year flood quantile to 4.27 percent for the 500-year flood quantile. The total number of stations in region 1 was small (21) and the mean

  18. Government information systems to monitor complementary feeding programs for young children.

    Science.gov (United States)

    Jefferds, Maria Elena D

    2017-10-01

    Accelerating progress to improve complementary feeding of young children is a global priority. Strengthening monitoring through government information systems may increase the quality and implementation of infant and young child feeding (IYCF) programs. Monitoring is necessary for the effective implementation of programs as it allows program managers to assess program performance, identify problems, and take corrective action. Program descriptions and conceptual models explain how program inputs and activities should lead to outputs and outcomes, and ultimately public health impact; thus, they are critical tools when designing effective IYCF programs and monitoring systems as these descriptions and conceptual models form the basis for the program and are key for developing the monitoring system, indicators, and tools. Despite their importance, many programs do not have these documented, nor monitoring plans, limiting their ability to design effective programs and monitoring systems. Once in place, it is important to periodically review the monitoring system to confirm it still appropriately meets stakeholder needs and the data are being used to inform decision-making, and to make program adjustments as the monitoring focus, resources, or capacity may change during the program lifecycle. Including priority indicators of IYCF practices and counseling indicators in the government information systems may strengthen IYCF programs when the indicators are contextualized to the government IYCF program, capacity, and setting, and the indicators are used for decision-making and program improvement. © Published 2017. This article is a U.S. Government work and is in the public domain in the USA.

  19. SPIRAL (Sandia's Program for Information Retrieval and Listing)

    Science.gov (United States)

    West, Leslie E.

    The general scope of SPIRAL is storage of free-flowing text information into a machine-readable library and recall of any portions of this stored information that are relevant to an inquiry. The major objectives in the design of the system were (1) to make it easy to use by persons unfamiliar with computer systems; and (2) to make it efficient, in…

  20. Preservice Teachers' Knowledge of Information Literacy and Their Perceptions of the School Library Program

    Science.gov (United States)

    Lee, Elizabeth A.; Reed, Brenda; Laverty, Corinne

    2012-01-01

    Graduating preservice teachers were surveyed regarding their knowledge of information literacy concepts, the pedagogy of information literacy, and the role of the teacher librarian and school library programs. The preservice teachers felt poorly prepared to teach information literacy to pupils, had a limited array of information skills, and held a…

  1. 77 FR 36916 - Pilot Program for the Temporary Exchange of Information Technology Personnel

    Science.gov (United States)

    2012-06-20

    ... 0790-AI66 Pilot Program for the Temporary Exchange of Information Technology Personnel AGENCY... the Temporary Exchange of Information Technology Personnel, known as the Information Technology... Exchange of Information Technology (IT) Personnel. This statute authorizes the temporary assignment of DoD...

  2. 75 FR 11327 - Proposed Establishment of Certification Programs for Health Information Technology

    Science.gov (United States)

    2010-03-10

    ... Certification Programs for Health Information Technology; Proposed Rule #0;#0;Federal Register / Vol. 75, No. 46... for Health Information Technology AGENCY: Office of the National Coordinator for Health Information... granted to the National Coordinator for Health Information Technology (the National Coordinator) by...

  3. The information systems security officer's guide establishing and managing an information protection program

    CERN Document Server

    Kovacich, Gerald L

    2003-01-01

    Information systems security continues to grow and change based on new technology and Internet usage trends. In order to protect your organization's confidential information, you need information on the latest trends and practical advice from an authority you can trust. The new ISSO Guide is just what you need. Information Systems Security Officer's Guide, Second Edition, from Gerald Kovacich has been updated with the latest information and guidance for information security officers. It includes more information on global changes and threats, managing an international information secur

  4. The need for a fusion technology information program

    Energy Technology Data Exchange (ETDEWEB)

    Correll, D.L. Jr.

    1987-06-16

    In providing an adequate energy technology for the future, which new programs should be considered by the Department of Energy national laboratories to ensure that the US remains in the forefront of international science and technology is an important question. This paper suggests that the urgency for energy independence demands an active communication program that would increase awareness of energy as a critical national issue and would present fusion, with its benefits and risks, as one of the long-term alternative energy sources.

  5. The need for a fusion technology information program

    International Nuclear Information System (INIS)

    Correll, D.L. Jr.

    1987-01-01

    In providing an adequate energy technology for the future, which new programs should be considered by the Department of Energy national laboratories to ensure that the US remains in the forefront of international science and technology is an important question. This paper suggests that the urgency for energy independence demands an active communication program that would increase awareness of energy as a critical national issue and would present fusion, with its benefits and risks, as one of the long-term alternative energy sources

  6. Computing daily mean streamflow at ungaged locations in Iowa by using the Flow Anywhere and Flow Duration Curve Transfer statistical methods

    Science.gov (United States)

    Linhart, S. Mike; Nania, Jon F.; Sanders, Curtis L.; Archfield, Stacey A.

    2012-01-01

    The U.S. Geological Survey (USGS) maintains approximately 148 real-time streamgages in Iowa for which daily mean streamflow information is available, but daily mean streamflow data commonly are needed at locations where no streamgages are present. Therefore, the USGS conducted a study as part of a larger project in cooperation with the Iowa Department of Natural Resources to develop methods to estimate daily mean streamflow at locations in ungaged watersheds in Iowa by using two regression-based statistical methods. The regression equations for the statistical methods were developed from historical daily mean streamflow and basin characteristics from streamgages within the study area, which includes the entire State of Iowa and adjacent areas within a 50-mile buffer of Iowa in neighboring states. Results of this study can be used with other techniques to determine the best method for application in Iowa and can be used to produce a Web-based geographic information system tool to compute streamflow estimates automatically. The Flow Anywhere statistical method is a variation of the drainage-area-ratio method, which transfers same-day streamflow information from a reference streamgage to another location by using the daily mean streamflow at the reference streamgage and the drainage-area ratio of the two locations. The Flow Anywhere method modifies the drainage-area-ratio method in order to regionalize the equations for Iowa and determine the best reference streamgage from which to transfer same-day streamflow information to an ungaged location. Data used for the Flow Anywhere method were retrieved for 123 continuous-record streamgages located in Iowa and within a 50-mile buffer of Iowa. The final regression equations were computed by using either left-censored regression techniques with a low limit threshold set at 0.1 cubic feet per second (ft3/s) and the daily mean streamflow for the 15th day of every other month, or by using an ordinary-least-squares multiple

  7. Grant programs : design features shape flexibility, accountability, and performance information

    Science.gov (United States)

    1998-06-01

    Flexible grants--block grants and similar programs that give state or local governments the flexibility to adapt funded activities to fit the state or local context--are an adaptable policy tool and are found in fields from urban transit to community...

  8. Research Informed Science Enrichment Programs at the Gravity Discovery Centre

    Science.gov (United States)

    Venville, Grady; Blair, David; Coward, David; Deshon, Fred; Gargano, Mark; Gondwe, Mzamose; Heary, Auriol; Longnecker, Nancy; Pitts, Marina; Zadnik, Marjan

    2012-01-01

    Excursions to museums and science centres generally are great fun for students and teachers. The potential educational benefits beyond enjoyment, however, are rarely realised or analysed for their efficacy. The purpose of this paper is to describe four educational enrichment programs delivered at the Gravity Discovery Centre (GDC), near Gingin,…

  9. Temporal variability in the suspended sediment load and streamflow of the Doce River

    Science.gov (United States)

    Oliveira, Kyssyanne Samihra Santos; Quaresma, Valéria da Silva

    2017-10-01

    Long-term records of streamflow and suspended sediment load provide a better understanding of the evolution of a river mouth, and its adjacent waters and a support for mitigation programs associated with extreme events and engineering projects. The aim of this study is to investigate the temporal variability in the suspended sediment load and streamflow of the Doce River to the Atlantic Ocean, between 1990 and 2013. Streamflow and suspended sediment load were analyzed at the daily, seasonal, and interannual scales. The results showed that at the daily scale, Doce River flood events are due to high intensity and short duration rainfalls, which means that there is a flashy response to rainfall. At the monthly and season scales, approximately 94% of the suspended sediment supply occurs during the wet season. Extreme hydrological events are important for the interannual scale for Doce River sediment supply to the Atlantic Ocean. The results suggest that a summation of anthropogenic interferences (deforestation, urbanization and soil degradation) led to an increase of extreme hydrological events. The findings of this study shows the importance of understanding the typical behavior of the Doce River, allowing the detection of extreme hydrological conditions, its causes and possible environmental and social consequences.

  10. 77 FR 43353 - Renewal of Agency Information Collection for Tribal Self-Governance Program

    Science.gov (United States)

    2012-07-24

    ... Bureau of Indian Affairs Renewal of Agency Information Collection for Tribal Self- Governance Program... for Tribal Self-Governance Program authorized by OMB Control Number 1076-0143. This information...-Governance, 1951 Constitution Avenue NW., Mail Stop 355-G SIB, Washington, DC 20240; telephone: (202) 219...

  11. 77 FR 71016 - Renewal of Agency Information Collection for Tribal Self-Governance Program

    Science.gov (United States)

    2012-11-28

    ... Bureau of Indian Affairs Renewal of Agency Information Collection for Tribal Self- Governance Program... Self-Governance Program. The information collection is currently authorized by OMB Control Number 1076... comments to Ken Reinfeld, Office of Self-Governance, 1951 Constitution Avenue NW., Mail Stop 355-G SIB...

  12. 75 FR 2181 - 60-Day Notice of Proposed Information Collection: DS-4100, Iran Program Grants Vetting...

    Science.gov (United States)

    2010-01-14

    ... Notice of Proposed Information Collection: DS-4100, Iran Program Grants Vetting, Information Collection... Foreign Assets Control (OFAC) mandates that the Department conduct a vetting of potential Iran programs grantees and sub-grantees for counter-terrorism purposes. To conduct this vetting the Department envisions...

  13. 76 FR 22411 - Notice of Proposed Information Collection: Comment Request; Housing Counseling Program...

    Science.gov (United States)

    2011-04-21

    ... URBAN DEVELOPMENT Notice of Proposed Information Collection: Comment Request; Housing Counseling Program--Application for Approval as a Housing Counseling Agency AGENCY: Office of the Assistant Secretary for Housing... information: Title of Proposal: Housing Counseling Program--Application for Approval as a Housing Counseling...

  14. 78 FR 23777 - Notice of Proposed Information Collection: Comment Request: HUD-Administered Small Cities Program...

    Science.gov (United States)

    2013-04-22

    ... Information Collection: Comment Request: HUD- Administered Small Cities Program Performance Assessment Report... program provides HUD with financial and physical development status of each activity funded. These reports[email protected] fax: 202-395-5806. FOR FURTHER INFORMATION CONTACT: Colette Pollard, Reports...

  15. 39 CFR 3.7 - Information furnished to Board-program review.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Information furnished to Board-program review. 3.7 Section 3.7 Postal Service UNITED STATES POSTAL SERVICE THE BOARD OF GOVERNORS OF THE U.S. POSTAL SERVICE BOARD OF GOVERNORS (ARTICLE III) § 3.7 Information furnished to Board—program review. (a) To enable the...

  16. 75 FR 6405 - Information Collection for Energy and Mineral Development Program Grants; Comment Request

    Science.gov (United States)

    2010-02-09

    ... the new information collection on the Energy and Mineral Development Program Grants for review and...: New. Title: Energy and Mineral Development Program Grant Solicitation. Brief Description of Collection... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Information Collection for Energy and Mineral...

  17. Additional Support for the Information Systems Analyst Exam as a Valid Program Assessment Tool

    Science.gov (United States)

    Carpenter, Donald A.; Snyder, Johnny; Slauson, Gayla Jo; Bridge, Morgan K.

    2011-01-01

    This paper presents a statistical analysis to support the notion that the Information Systems Analyst (ISA) exam can be used as a program assessment tool in addition to measuring student performance. It compares ISA exam scores earned by students in one particular Computer Information Systems program with scores earned by the same students on the…

  18. 78 FR 38913 - National Organic Program: Request for an Extension of a Currently Approved Information Collection

    Science.gov (United States)

    2013-06-28

    ... information from the agents documenting their business operations and program expertise. USDA also permits... accreditation from USDA, submitting information documenting its business operations and program expertise... operations globally.\\1\\ Based on past growth of the industry, AMS estimates the addition of 350 new certified...

  19. The National Agriculture Imagery Program (NAIP) Information Sheet

    Data.gov (United States)

    Farm Service Agency, Department of Agriculture — This story map journal is an interactive version of the NAIP information sheet provided on the Aerial Photography Field Office web site. This map journal provides...

  20. National Flood Insurance Program (NFIP) 2017 Reinsurance Placement Information

    Data.gov (United States)

    Department of Homeland Security — We are sharing some of the January 2017 reinsurance placement information with the general public, because it is important for the nation to more clearly understand...

  1. Critical Infrastructure Protection and Information Assurance (CIPIA) Fellow Program

    National Research Council Canada - National Science Library

    Chen, Peter

    2003-01-01

    LSU was one of the universities chosen to participate in the project of training new researchers to work on the Critical Infrastructure Protection and Information Assurance (CIPIA) areas. Three Ph.D...

  2. 78 FR 20296 - Proposed Information Collection; Comment Request; Marine Recreational Information Program Fishing...

    Science.gov (United States)

    2013-04-04

    ... information or copies of the information collection instrument(s) and instructions should be directed to Rob... Atlantic and Gulf coast states (except TX), HI and Puerto Rico. II. Method of Collection Information will... National Oceanic and Atmospheric Administration Proposed Information Collection; Comment Request; Marine...

  3. Democratizing Human Genome Project Information: A Model Program for Education, Information and Debate in Public Libraries.

    Science.gov (United States)

    Pollack, Miriam

    The "Mapping the Human Genome" project demonstrated that librarians can help whomever they serve in accessing information resources in the areas of biological and health information, whether it is the scientists who are developing the information or a member of the public who is using the information. Public libraries can guide library…

  4. Simulation of streamflow and water quality in the Leon Creek watershed, Bexar County, Texas, 1997-2004

    Science.gov (United States)

    Ockerman, Darwin J.; Roussel, Meghan C.

    2009-01-01

    The U.S. Geological Survey, in cooperation with the U.S. Army Corps of Engineers and the San Antonio River Authority, configured, calibrated, and tested a Hydrological Simulation Program ? FORTRAN watershed model for the approximately 238-square-mile Leon Creek watershed in Bexar County, Texas, and used the model to simulate streamflow and water quality (focusing on loads and yields of selected constituents). Streamflow in the model was calibrated and tested with available data from five U.S. Geological Survey streamflow-gaging stations for 1997-2004. Simulated streamflow volumes closely matched measured streamflow volumes at all streamflow-gaging stations. Total simulated streamflow volumes were within 10 percent of measured values. Streamflow volumes are greatly influenced by large storms. Two months that included major floods accounted for about 50 percent of all the streamflow measured at the most downstream gaging station during 1997-2004. Water-quality properties and constituents (water temperature, dissolved oxygen, suspended sediment, dissolved ammonia nitrogen, dissolved nitrate nitrogen, and dissolved and total lead and zinc) in the model were calibrated using available data from 13 sites in and near the Leon Creek watershed for varying periods of record during 1992-2005. Average simulated daily mean water temperature and dissolved oxygen at the most downstream gaging station during 1997-2000 were within 1 percent of average measured daily mean water temperature and dissolved oxygen. Simulated suspended-sediment load at the most downstream gaging station during 2001-04 (excluding July 2002 because of major storms) was 77,700 tons compared with 74,600 tons estimated from a streamflow-load regression relation (coefficient of determination = .869). Simulated concentrations of dissolved ammonia nitrogen and dissolved nitrate nitrogen closely matched measured concentrations after calibration. At the most downstream gaging station, average simulated monthly

  5. Integrating Programming Language and Operating System Information Security Mechanisms

    Science.gov (United States)

    2016-08-31

    suggestions for reducing the burden, to the Department of Defense, Executive Service Directorate (0704-0188). Respondents should be aware that...improve the precision of security enforcement, and to provide greater assurance of information security. This grant focuses on two key projects: language...based control of authority; and formal guarantees for the correctness of audit information. 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17

  6. Disentangling timing and amplitude errors in streamflow simulations

    Science.gov (United States)

    Seibert, Simon Paul; Ehret, Uwe; Zehe, Erwin

    2016-09-01

    This article introduces an improvement in the Series Distance (SD) approach for the improved discrimination and visualization of timing and magnitude uncertainties in streamflow simulations. SD emulates visual hydrograph comparison by distinguishing periods of low flow and periods of rise and recession in hydrological events. Within these periods, it determines the distance of two hydrographs not between points of equal time but between points that are hydrologically similar. The improvement comprises an automated procedure to emulate visual pattern matching, i.e. the determination of an optimal level of generalization when comparing two hydrographs, a scaled error model which is better applicable across large discharge ranges than its non-scaled counterpart, and "error dressing", a concept to construct uncertainty ranges around deterministic simulations or forecasts. Error dressing includes an approach to sample empirical error distributions by increasing variance contribution, which can be extended from standard one-dimensional distributions to the two-dimensional distributions of combined time and magnitude errors provided by SD. In a case study we apply both the SD concept and a benchmark model (BM) based on standard magnitude errors to a 6-year time series of observations and simulations from a small alpine catchment. Time-magnitude error characteristics for low flow and rising and falling limbs of events were substantially different. Their separate treatment within SD therefore preserves useful information which can be used for differentiated model diagnostics, and which is not contained in standard criteria like the Nash-Sutcliffe efficiency. Construction of uncertainty ranges based on the magnitude of errors of the BM approach and the combined time and magnitude errors of the SD approach revealed that the BM-derived ranges were visually narrower and statistically superior to the SD ranges. This suggests that the combined use of time and magnitude errors to

  7. 75 FR 47444 - Amendments to the Informal and Other Procedures, Rules of Organization and Program Management...

    Science.gov (United States)

    2010-08-06

    ... to the Informal and Other Procedures, Rules of Organization and Program Management, and Rules of... Organization and Program Management and Rules of Practice to delegate authority to the Chief Accountant related....11) as Rule 190 (Sec. 202.190); (2) its Rules of Organization and Program Management \\3\\ to provide...

  8. PAVLOV: An Information Retrieval Program for the Analysis of Learning Data.

    Science.gov (United States)

    Kjeldergaard, Paul M.

    1967-01-01

    PAVLOV (Paired Associate Verbal Learning Organizational Vehicle) is a Fortran coded program designed to facilitate the analysis of learning data. The program analyzes four classes of information parameters, list order, data format, and data. Utilizing this input, the program performs an in-depth measurement of several dependent variables for each…

  9. 77 FR 39342 - Proposed Information Collection (Homeless Providers Grant and Per Diem Program) Activity; Comment...

    Science.gov (United States)

    2012-07-02

    ... forms of information technology. Titles a. Homeless Providers Grant and Per Diem Program, Capital Grant... Program, Capital Grant. Application, VA Form 10-0361-CG--3,500 hours. b. Homeless Providers Grant and Per... Providers Grant and Per Diem Program, Capital Grant Application, VA Form 10-0361-CG--35 hours. b. Homeless...

  10. A Study of Information Systems Programs Accredited by ABET in Relation to IS 2010

    Science.gov (United States)

    Feinstein, David; Longenecker, Herbert E., Jr.; Shrestha, Dina

    2014-01-01

    This article examines the relationship between ABET CAC standards for undergraduate programs of information systems and IS 2010 curriculum specifications. We have reviewed current institution described course work that identifies course structures from accredited IS programs. The accredited programs all matched the expectations expressed in ABET…

  11. 78 FR 77204 - Proposed Information Collection (VA National Veterans Sports Programs and Special Event Surveys...

    Science.gov (United States)

    2013-12-20

    ... use of other forms of information technology. Titles: VA National Veterans Sports Programs and Special... National Veterans Sports Programs and Special Event Surveys Data Collection) Activity: Comment Request... needed to evaluate the National Veterans Sports Programs and Special Event Surveys Data Collection is...

  12. 75 FR 44929 - Request for Information Regarding Workplace Substance Abuse Programs for Department of Energy...

    Science.gov (United States)

    2010-07-30

    ... workplace substance abuse program, including drug testing. Currently, the Department is considering more... Information Regarding Workplace Substance Abuse Programs for Department of Energy Contractors AGENCY: Office..., 1992, on DOE contractor workplace substance abuse programs (57 FR 32652). The rule established minimum...

  13. Leading the Teacher Team--Balancing between Formal and Informal Power in Program Leadership

    Science.gov (United States)

    Högfeldt, Anna-Karin; Malmi, Lauri; Kinnunen, Päivi; Jerbrant, Anna; Strömberg, Emma; Berglund, Anders; Villadsen, Jørgen

    2018-01-01

    This continuous research within Nordic engineering institutions targets the contexts and possibilities for leadership among engineering education program directors. The IFP-model, developed based on analysis of interviews with program leaders in these institutions, visualizes the program director's informal and formal power. The model is presented…

  14. Testing and modelling autoregressive conditional heteroskedasticity of streamflow processes

    Directory of Open Access Journals (Sweden)

    W. Wang

    2005-01-01

    Full Text Available Conventional streamflow models operate under the assumption of constant variance or season-dependent variances (e.g. ARMA (AutoRegressive Moving Average models for deseasonalized streamflow series and PARMA (Periodic AutoRegressive Moving Average models for seasonal streamflow series. However, with McLeod-Li test and Engle's Lagrange Multiplier test, clear evidences are found for the existence of autoregressive conditional heteroskedasticity (i.e. the ARCH (AutoRegressive Conditional Heteroskedasticity effect, a nonlinear phenomenon of the variance behaviour, in the residual series from linear models fitted to daily and monthly streamflow processes of the upper Yellow River, China. It is shown that the major cause of the ARCH effect is the seasonal variation in variance of the residual series. However, while the seasonal variation in variance can fully explain the ARCH effect for monthly streamflow, it is only a partial explanation for daily flow. It is also shown that while the periodic autoregressive moving average model is adequate in modelling monthly flows, no model is adequate in modelling daily streamflow processes because none of the conventional time series models takes the seasonal variation in variance, as well as the ARCH effect in the residuals, into account. Therefore, an ARMA-GARCH (Generalized AutoRegressive Conditional Heteroskedasticity error model is proposed to capture the ARCH effect present in daily streamflow series, as well as to preserve seasonal variation in variance in the residuals. The ARMA-GARCH error model combines an ARMA model for modelling the mean behaviour and a GARCH model for modelling the variance behaviour of the residuals from the ARMA model. Since the GARCH model is not followed widely in statistical hydrology, the work can be a useful addition in terms of statistical modelling of daily streamflow processes for the hydrological community.

  15. A Debate over the Teaching of a Legacy Programming Language in an Information Technology (IT) Program

    Science.gov (United States)

    Ali, Azad; Smith, David

    2014-01-01

    This paper presents a debate between two faculty members regarding the teaching of the legacy programming course (COBOL) in a Computer Science (CS) program. Among the two faculty members, one calls for the continuation of teaching this language and the other calls for replacing it with another modern language. Although CS programs are notorious…

  16. Hand Society and Matching Program Web Sites Provide Poor Access to Information Regarding Hand Surgery Fellowship.

    Science.gov (United States)

    Hinds, Richard M; Klifto, Christopher S; Naik, Amish A; Sapienza, Anthony; Capo, John T

    2016-08-01

    The Internet is a common resource for applicants of hand surgery fellowships, however, the quality and accessibility of fellowship online information is unknown. The objectives of this study were to evaluate the accessibility of hand surgery fellowship Web sites and to assess the quality of information provided via program Web sites. Hand fellowship Web site accessibility was evaluated by reviewing the American Society for Surgery of the Hand (ASSH) on November 16, 2014 and the National Resident Matching Program (NRMP) fellowship directories on February 12, 2015, and performing an independent Google search on November 25, 2014. Accessible Web sites were then assessed for quality of the presented information. A total of 81 programs were identified with the ASSH directory featuring direct links to 32% of program Web sites and the NRMP directory directly linking to 0%. A Google search yielded direct links to 86% of program Web sites. The quality of presented information varied greatly among the 72 accessible Web sites. Program description (100%), fellowship application requirements (97%), program contact email address (85%), and research requirements (75%) were the most commonly presented components of fellowship information. Hand fellowship program Web sites can be accessed from the ASSH directory and, to a lesser extent, the NRMP directory. However, a Google search is the most reliable method to access online fellowship information. Of assessable programs, all featured a program description though the quality of the remaining information was variable. Hand surgery fellowship applicants may face some difficulties when attempting to gather program information online. Future efforts should focus on improving the accessibility and content quality on hand surgery fellowship program Web sites.

  17. A DOCTORAL PROGRAM WITH SPECIALIZATION IN INFORMATION SECURITY A High Assurance Constructive Security Approach

    OpenAIRE

    Irvine, Cynthia E.; Levin, Timothy E.

    2003-01-01

    A doctoral program in computer science with a specialization in information security is described. The focus of the program is constructive security. Key elements of the program are the strong computer science core upon which it builds, coursework on the theory and principles of information assurance, and a unifying research project. The doctoral candidate is a member of the project team, whose research contributes to the goals of the project and to fundamental advancements in high assurance ...

  18. A Program for Introducing Information Literacy to Commercial Art and Design Students

    Directory of Open Access Journals (Sweden)

    David A. Walczak

    2010-03-01

    Full Text Available This paper describes the process of developing and implementing a comprehensive, school-wide, and sustainable information literacy program at a commercial art and design school. The program requires that information literacy student learning outcomes be included in specific General Education and art and design courses across the curriculum. The results of this multi-year effort indicate that while the program is sound, teaching information literacy is an on-going effort requiring much more training of faculty and students. Best practices in information literacy in library science and art and design literature are reviewed

  19. Infotainment in the central informative TV programs of national broadcasters

    Directory of Open Access Journals (Sweden)

    Nešić Dejana B.

    2014-01-01

    Full Text Available The main aim of this research is to determine the presence of infotainment elements as well as differences in the amount of their participation in the top news programs of the Public Service in Serbia: Radio Television of Serbia (RTS and two commercial televisions, Pink, being the most watched private television, and Television B92. 'Infotainment ' is an English compound word which denotes a phenomenon related to the television. This media phenomenon is not a new one, but it has experienced its massive breakthrough into the media content in the market competition. It was created with the intention of making the news program more popular in order to entice advertisers who pay for advertising time and on whom commercial televisions depend. The methods which were used in the research are qualitative (a discourse analysis and quantitative (a content analysis. The analysis of the data showed that there is a difference in news program of RTS, mostly in relation to TV Pink in terms of infotainment, and to some extent in relation to TV B92. In addition to the importance of the research that should show the state of the newscast on the Serbian national television, this paper also provides a theoretical contribution to the understanding of the infotainment problem.

  20. 77 FR 19056 - Information Reporting Program Advisory Committee (IRPAC); Nominations

    Science.gov (United States)

    2012-03-29

    ... and other IRS leadership to provide recommendations on a wide range of information reporting... perception of IRS activities to the Commissioner, the IRPAC is comprised of individuals who bring substantial... IRS has special interest in assuring that women and men, members of all races and national origins...

  1. 78 FR 19582 - Information Reporting Program Advisory Committee (IRPAC); Nominations

    Science.gov (United States)

    2013-04-01

    ... and other IRS leadership to provide recommendations on a wide range of information reporting... fairness to taxpayers. Conveying the public's perception of IRS activities to the Commissioner, the IRPAC... Treasury and IRS policies. The IRS has special interest in assuring that women and men, members of all...

  2. 75 FR 66119 - Proposed Information Collection; International Conservation Grant Programs

    Science.gov (United States)

    2010-10-27

    ... Turtle Conservation Act (Pub. L. 108-266). Endangered Species Act (16 U.S.C. 1531 et seq.) (Wildlife... Species, and Amphibians in Decline). Currently, information that we collect for Critically Endangered..., illegal poaching, and pet-trade smuggling are devastating populations of tigers, rhinos, marine turtles...

  3. A multivariate conditional model for streamflow prediction and spatial precipitation refinement

    Science.gov (United States)

    Liu, Zhiyong; Zhou, Ping; Chen, Xiuzhi; Guan, Yinghui

    2015-10-01

    The effective prediction and estimation of hydrometeorological variables are important for water resources planning and management. In this study, we propose a multivariate conditional model for streamflow prediction and the refinement of spatial precipitation estimates. This model consists of high dimensional vine copulas, conditional bivariate copula simulations, and a quantile-copula function. The vine copula is employed because of its flexibility in modeling the high dimensional joint distribution of multivariate data by building a hierarchy of conditional bivariate copulas. We investigate two cases to evaluate the performance and applicability of the proposed approach. In the first case, we generate one month ahead streamflow forecasts that incorporate multiple predictors including antecedent precipitation and streamflow records in a basin located in South China. The prediction accuracy of the vine-based model is compared with that of traditional data-driven models such as the support vector regression (SVR) and the adaptive neuro-fuzzy inference system (ANFIS). The results indicate that the proposed model produces more skillful forecasts than SVR and ANFIS. Moreover, this probabilistic model yields additional information concerning the predictive uncertainty. The second case involves refining spatial precipitation estimates derived from the tropical rainfall measuring mission precipitationproduct for the Yangtze River basin by incorporating remotely sensed soil moisture data and the observed precipitation from meteorological gauges over the basin. The validation results indicate that the proposed model successfully refines the spatial precipitation estimates. Although this model is tested for specific cases, it can be extended to other hydrometeorological variables for predictions and spatial estimations.

  4. Improving medium-range ensemble streamflow forecasts through statistical post-processing

    Science.gov (United States)

    Mendoza, Pablo; Wood, Andy; Clark, Elizabeth; Nijssen, Bart; Clark, Martyn; Ramos, Maria-Helena; Nowak, Kenneth; Arnold, Jeffrey

    2017-04-01

    Probabilistic hydrologic forecasts are a powerful source of information for decision-making in water resources operations. A common approach is the hydrologic model-based generation of streamflow forecast ensembles, which can be implemented to account for different sources of uncertainties - e.g., from initial hydrologic conditions (IHCs), weather forecasts, and hydrologic model structure and parameters. In practice, hydrologic ensemble forecasts typically have biases and spread errors stemming from errors in the aforementioned elements, resulting in a degradation of probabilistic properties. In this work, we compare several statistical post-processing techniques applied to medium-range ensemble streamflow forecasts obtained with the System for Hydromet Applications, Research and Prediction (SHARP). SHARP is a fully automated prediction system for the assessment and demonstration of short-term to seasonal streamflow forecasting applications, developed by the National Center for Atmospheric Research, University of Washington, U.S. Army Corps of Engineers, and U.S. Bureau of Reclamation. The suite of post-processing techniques includes linear blending, quantile mapping, extended logistic regression, quantile regression, ensemble analogs, and the generalized linear model post-processor (GLMPP). We assess and compare these techniques using multi-year hindcasts in several river basins in the western US. This presentation discusses preliminary findings about the effectiveness of the techniques for improving probabilistic skill, reliability, discrimination, sharpness and resolution.

  5. Mississippi Curriculum Framework for Computer Information Systems Technology. Computer Information Systems Technology (Program CIP: 52.1201--Management Information Systems & Business Data). Computer Programming (Program CIP: 52.1201). Network Support (Program CIP: 52.1290--Computer Network Support Technology). Postsecondary Programs.

    Science.gov (United States)

    Mississippi Research and Curriculum Unit for Vocational and Technical Education, State College.

    This document, which is intended for use by community and junior colleges throughout Mississippi, contains curriculum frameworks for two programs in the state's postsecondary-level computer information systems technology cluster: computer programming and network support. Presented in the introduction are program descriptions and suggested course…

  6. Seasonal Streamflow Forecasts for African Basins

    Science.gov (United States)

    Serrat-Capdevila, A.; Valdes, J. B.; Wi, S.; Roy, T.; Roberts, J. B.; Robertson, F. R.; Demaria, E. M.

    2015-12-01

    Using high resolution downscaled seasonal meteorological forecasts we present the development and evaluation of seasonal hydrologic forecasts with Stakeholder Agencies for selected African basins. The meteorological forecasts are produced using the Bias Correction and Spatial Disaggregation (BCSD) methodology applied to NMME hindcasts (North American Multi-Model Ensemble prediction system) to generate a bootstrap resampling of plausible weather forecasts from historical observational data. This set of downscaled forecasts is then used to drive hydrologic models to produce a range of forecasts with uncertainty estimates suitable for water resources planning in African pilot basins (i.e. Upper Zambezi, Mara Basin). In an effort to characterize the utility of these forecasts, we will present an evaluation of these forecast ensembles over the pilot basins, and discuss insights as to their operational applicability by regional actors. Further, these forecasts will be contrasted with those from a standard Ensemble Streamflow Prediction (ESP) approach to seasonal forecasting. The case studies presented here have been developed in the setting of the NASA SERVIR Applied Sciences Team and within the broader context of operational seasonal forecasting in Africa. These efforts are part of a dialogue with relevant planning and management agencies and institutions in Africa, which are in turn exploring how to best use uncertain forecasts for decision making.

  7. Relating Maxwell’s demon and quantitative analysis of information leakage for practical imperative programs

    International Nuclear Information System (INIS)

    Anjaria, Kushal; Mishra, Arun

    2017-01-01

    Shannon observed the relation between information entropy and Maxwell demon experiment to come up with information entropy formula. After that, Shannon’s entropy formula is widely used to measure information leakage in imperative programs. But in the present work, our aim is to go in a reverse direction and try to find possible Maxwell’s demon experimental setup for contemporary practical imperative programs in which variations of Shannon’s entropy formula has been applied to measure the information leakage. To establish the relation between the second principle of thermodynamics and quantitative analysis of information leakage, present work models contemporary variations of imperative programs in terms of Maxwell’s demon experimental setup. In the present work five contemporary variations of imperative program related to information quantification are identified. They are: (i) information leakage in imperative program, (ii) imperative multithreaded program, (iii) point to point leakage in the imperative program, (iv) imperative program with infinite observation, and (v) imperative program in the SOA-based environment. For these variations, minimal work required by an attacker to gain the secret is also calculated using historical Maxwell’s demon experiment. To model the experimental setup of Maxwell’s demon, non-interference security policy is used. In the present work, imperative programs with one-bit secret information have been considered to avoid the complexity. The findings of the present work from the history of physics can be utilized in many areas related to information flow of physical computing, nano-computing, quantum computing, biological computing, energy dissipation in computing, and computing power analysis. (paper)

  8. How to Use Linear Programming for Information System Performances Optimization

    Directory of Open Access Journals (Sweden)

    Hell Marko

    2014-09-01

    Full Text Available Background: Organisations nowadays operate in a very dynamic environment, and therefore, their ability of continuously adjusting the strategic plan to the new conditions is a must for achieving their strategic objectives. BSC is a well-known methodology for measuring performances enabling organizations to learn how well they are doing. In this paper, “BSC for IS” will be proposed in order to measure the IS impact on the achievement of organizations’ business goals. Objectives: The objective of this paper is to present the original procedure which is used to enhance the BSC methodology in planning the optimal targets of IS performances value in order to maximize the organization's effectiveness. Methods/Approach: The method used in this paper is the quantitative methodology - linear programming. In the case study, linear programming is used for optimizing organization’s strategic performance. Results: Results are shown on the example of a case study national park. An optimal performance value for the strategic objective has been calculated, as well as an optimal performance value for each DO (derived objective. Results are calculated in Excel, using Solver Add-in. Conclusions: The presentation of methodology through the case study of a national park shows that this methodology, though it requires a high level of formalisation, provides a very transparent performance calculation.

  9. Department of Energy: MICS (Mathematical Information, and Computational Sciences Division). High performance computing and communications program

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-06-01

    This document is intended to serve two purposes. Its first purpose is that of a program status report of the considerable progress that the Department of Energy (DOE) has made since 1993, the time of the last such report (DOE/ER-0536, {open_quotes}The DOE Program in HPCC{close_quotes}), toward achieving the goals of the High Performance Computing and Communications (HPCC) Program. The second purpose is that of a summary report of the many research programs administered by the Mathematical, Information, and Computational Sciences (MICS) Division of the Office of Energy Research under the auspices of the HPCC Program and to provide, wherever relevant, easy access to pertinent information about MICS-Division activities via universal resource locators (URLs) on the World Wide Web (WWW). The information pointed to by the URL is updated frequently, and the interested reader is urged to access the WWW for the latest information.

  10. Advanced Instrumentation, Information, and Control Systems Technologies Technical Program Plan

    Energy Technology Data Exchange (ETDEWEB)

    Bruce Hallbert

    2012-09-01

    Reliable instrumentation, information, and control (II&C) systems technologies are essential to ensuring safe and efficient operation of the U.S. light water reactor (LWR) fleet. These technologies affect every aspect of nuclear power plant (NPP) and balance-of-plant operations. In 1997, the National Research Council conducted a study concerning the challenges involved in modernization of digital instrumentation and control systems in NPPs. Their findings identified the need for new II&C technology integration.

  11. Young Investigator Program: Modular Paradigm for Scalable Quantum Information

    Science.gov (United States)

    2016-03-04

    an auxiliary quantum controller (ancilla) that ac- quires information about the system’s output state (by an entangling operation) and performs an...illumination [31]. (c) Quantum circuit. Hadamard gates prepare and read out a super- position state of the qubit, |ϕ〉q = 1√2 (|0〉 + |1〉). Amid entangling gates...transfer can be relatively easily obtained with multiple quantum sequences, it is more challenging to initialize and readout the system in the absence of

  12. 47 CFR 73.671 - Educational and informational programming for children.

    Science.gov (United States)

    2010-10-01

    ... designed to serve such needs. (b) Any special nonbroadcast efforts which enhance the value of children's educational and informational television programming, and any special effort to produce or support educational... informational needs of children. (c) For purposes of this section, educational and informational television...

  13. Situating Information Literacy within the Curriculum: Using a Rubric to Shape a Program

    Science.gov (United States)

    Jastram, Iris; Leebaw, Danya; Tompkins, Heather

    2014-01-01

    Rubrics are a rapidly growing subfield of information literacy assessment, providing a powerful tool for understanding student learning. This paper explores the role that the creation and application of an information literacy rubric can play in program development. Because of the Information Literacy in Student Writing assessment project at…

  14. 75 FR 19464 - Interagency Guidance on Response Programs for Unauthorized Access to Customer Information and...

    Science.gov (United States)

    2010-04-14

    ... for Unauthorized Access to Customer Information and Customer Notice AGENCY: Office of Thrift...: Interagency Guidance on Response Programs for Unauthorized Access to Customer Information and Customer Notice... physical safeguards to: (1) Ensure the security and confidentiality of customer records and information; (2...

  15. 77 FR 61776 - Notice of Submission of Proposed Information Collection to OMB Housing Counseling Program

    Science.gov (United States)

    2012-10-11

    ... temporary or permanent shelter; report fair housing and discrimination. HUD uses the information collected... activities, client financial leverage data, and agency profile information. DATES: Comments Due Date... Proposed Information Collection to OMB Housing Counseling Program AGENCY: Office of the Assistant Secretary...

  16. 78 FR 17354 - Proposed Information Collection; Comment Request; Western Pacific Community Development Program...

    Science.gov (United States)

    2013-03-21

    ... Collection; Comment Request; Western Pacific Community Development Program Process AGENCY: National Oceanic... information collections, as required by the Paperwork Reduction Act of 1995. DATES: Written comments must be... additional information or copies of the information collection instrument and instructions should be directed...

  17. 75 FR 5760 - Proposed Information Collection; Comment Request; Western Alaska Community Development Quota Program

    Science.gov (United States)

    2010-02-04

    ... Collection; Comment Request; Western Alaska Community Development Quota Program AGENCY: National Oceanic and... Federal agencies to take this opportunity to comment on proposed and/or continuing information collections... information or copies of the information collection instrument and instructions should be directed to Patsy A...

  18. Information and communication technology-based cardiac rehabilitation homecare programs

    Directory of Open Access Journals (Sweden)

    Varnfield M

    2015-04-01

    Full Text Available Marlien Varnfield, Mohanraj KarunanithiAustralian eHealth Research Centre, Commonwealth Scientific and Industrial Research Organization, Royal Brisbane and Women's Hospital, Brisbane, AustraliaAbstract: Cardiac rehabilitation (CR has, for many years, been a highly recommended approach to secondary prevention for patients recovering after a heart attack or heart surgery. These programs are traditionally delivered from a hospital outpatient center. Despite demonstrated benefits and guideline recommendations, CR utilization has been poor, particularly in women, older patients, and ethnic minority groups. To overcome some of the barriers to the traditional delivery of CR, different delivery platforms and approaches have been developed in recent years. In general, Telehealth solutions which have been used to address the delivery of CR services remotely include: 1 patient–provider contact delivered by telephone systems; 2 the Internet, with the majority of patient–provider contact for risk factor management taking place online; and 3 interventions using Smartphones as tools to deliver CR through (independently or in combination with short message service messaging, journaling applications, connected measurement devices, and remote coaching. These solutions have been shown to overcome some of the barriers in CR participation and show potential as alternative or complementary options for individuals that find traditional center-based CR programs difficult to commit to. The major benefits of remote platforms for CR delivery are the ability to deliver these interventions without ongoing face-to-face contact, which provides an opportunity to reach large numbers of people, and the convenience of selecting the timing of cardiovascular disease management sessions. Furthermore, technologies have the potential to deliver long-term follow-up, which programs delivered by health professionals cannot afford to do due to staff shortages and budget restrictions

  19. The information exchange between moduluses in the system of module programming of the computation complexes

    International Nuclear Information System (INIS)

    Zinin, A.I.; Kolesov, V.E.; Nevinitsa, A.I.

    1975-01-01

    The report contains description of the method of construction of computer programs complexes for computation purposes for M-220 computers using the ALGOL-60 code for programming. The complex is organised on the modulus system principle and can include substantial number of modulus programs. The information exchange between separate moduli is done by means of special interpreting program and the information unit exchanged is a specially arranged file of data. For addressing to the interpreting program in the ALGOL-60 frameworks small number of specially created procedure-codes is used. The method proposed gives possibilities to program separate moduli of the complex independently and to expand the complex if necessary. In this case separate moduli or groups of moduli depending on the method of segmentation of the general problem solved by the complex will be of the independent interest and could be used out of the complex as traditional programs. (author)

  20. The development of web program for providing RI-biomics technical information

    International Nuclear Information System (INIS)

    KI, Na Kyung; Kim, Joo Yeon; Jang, Sol Ah; Park, Tai Jin

    2014-01-01

    For designing the model of the web program, the demand survey for the technology and information has been performed for the students of the related departments, industrialists and researchers. And, the survey, such as advantages and disadvantages, for the current situations has been examined through comparison and analysis by the establishment type and operational process for the present operating web programs having the similar functions in Korea. The contents and web program for the technology and information system have been also developed by the question investigation and the expert opinions. This system for RI-Biomics has been developed by focusing the convenience for the information provision and the information search as the first constructing direction. Information has been collected by the operator in our institute and making contract with Global Trend Briefing of KISTI in Korea. The information collection in the web program has been designed as the direction regularly provided with RSS. Information has been then analyzed by constructing the expert pool provided from the advisory committee for the technology and information, and using them. The publicity for this web program has been performed by webzines and then it is noted that the publicity programs such as some events should be regularly developed when expanded and advanced to a community in future

  1. Creating an Information Literacy Badges Program in Blackboard: A Formative Program Evaluation

    Science.gov (United States)

    Tunon, Johanna; Ramirez, Laura Lucio; Ryckman, Brian; Campbell, Loy; Mlinar, Courtney

    2015-01-01

    A formative program evaluation using Stufflebeam's (2010) Context, Input, Process, Product (CIPP) model was conducted to assess the use of digital badges for tracking basic library instructional skills across academic programs at Nova Southeastern University. Based on the evaluation of pilot library modules and Blackboard Learn's badges…

  2. Leading the Teacher Team - Balancing Between Formal and Informal Power in Program Leadership

    DEFF Research Database (Denmark)

    Högfeldt, Anna-Karin; Malmi, Lauri; Kinnunen, Päivi

    2017-01-01

    ’s informal and formal power. The model is presented as a tool for starting a shared discussion on the complexities of the leadership of engineering program development. The authors liken program development to hunting in teams. Each individual expert in the program is needed, and all experts will need...... to work and collaborate for the same target. This calls for strategic and long-term thinking of engineering education development. Institutions should support the development of both formal structures as well as informal leadership skills among their program directors, but never fall for the temptation...

  3. Streamflow impacts of biofuel policy-driven landscape change.

    Science.gov (United States)

    Khanal, Sami; Anex, Robert P; Anderson, Christopher J; Herzmann, Daryl E

    2014-01-01

    Likely changes in precipitation (P) and potential evapotranspiration (PET) resulting from policy-driven expansion of bioenergy crops in the United States are shown to create significant changes in streamflow volumes and increase water stress in the High Plains. Regional climate simulations for current and biofuel cropping system scenarios are evaluated using the same atmospheric forcing data over the period 1979-2004 using the Weather Research Forecast (WRF) model coupled to the NOAH land surface model. PET is projected to increase under the biofuel crop production scenario. The magnitude of the mean annual increase in PET is larger than the inter-annual variability of change in PET, indicating that PET increase is a forced response to the biofuel cropping system land use. Across the conterminous U.S., the change in mean streamflow volume under the biofuel scenario is estimated to range from negative 56% to positive 20% relative to a business-as-usual baseline scenario. In Kansas and Oklahoma, annual streamflow volume is reduced by an average of 20%, and this reduction in streamflow volume is due primarily to increased PET. Predicted increase in mean annual P under the biofuel crop production scenario is lower than its inter-annual variability, indicating that additional simulations would be necessary to determine conclusively whether predicted change in P is a response to biofuel crop production. Although estimated changes in streamflow volume include the influence of P change, sensitivity results show that PET change is the significantly dominant factor causing streamflow change. Higher PET and lower streamflow due to biofuel feedstock production are likely to increase water stress in the High Plains. When pursuing sustainable biofuels policy, decision-makers should consider the impacts of feedstock production on water scarcity.

  4. Streamflow impacts of biofuel policy-driven landscape change.

    Directory of Open Access Journals (Sweden)

    Sami Khanal

    Full Text Available Likely changes in precipitation (P and potential evapotranspiration (PET resulting from policy-driven expansion of bioenergy crops in the United States are shown to create significant changes in streamflow volumes and increase water stress in the High Plains. Regional climate simulations for current and biofuel cropping system scenarios are evaluated using the same atmospheric forcing data over the period 1979-2004 using the Weather Research Forecast (WRF model coupled to the NOAH land surface model. PET is projected to increase under the biofuel crop production scenario. The magnitude of the mean annual increase in PET is larger than the inter-annual variability of change in PET, indicating that PET increase is a forced response to the biofuel cropping system land use. Across the conterminous U.S., the change in mean streamflow volume under the biofuel scenario is estimated to range from negative 56% to positive 20% relative to a business-as-usual baseline scenario. In Kansas and Oklahoma, annual streamflow volume is reduced by an average of 20%, and this reduction in streamflow volume is due primarily to increased PET. Predicted increase in mean annual P under the biofuel crop production scenario is lower than its inter-annual variability, indicating that additional simulations would be necessary to determine conclusively whether predicted change in P is a response to biofuel crop production. Although estimated changes in streamflow volume include the influence of P change, sensitivity results show that PET change is the significantly dominant factor causing streamflow change. Higher PET and lower streamflow due to biofuel feedstock production are likely to increase water stress in the High Plains. When pursuing sustainable biofuels policy, decision-makers should consider the impacts of feedstock production on water scarcity.

  5. Learning Information Systems: Designing Education Programs Using Letrinhas

    Directory of Open Access Journals (Sweden)

    Célio Gonçalo Marques

    2017-01-01

    Full Text Available The Letrinhas information system contributes to the improvement of students' reading literacy combining the potential of mobile devices and the specific needs of students and teachers. This information system has emerged within the framework of a partnership established between the Instituto Politécnico de Tomar (IPT and the Artur Gonçalves Cluster of Schools, in Torres Novas, Portugal. After three years of the creation of the tool and its use in a real learning environment, the evaluation already carried out suggests a high degree of satisfaction on the part of teachers and students, as well as a very positive impact on improving the reading skills of the students involved in the project. The latest version of Letrinhas has new features which lead to the specific challenges and needs of the teachers in the above-mentioned cluster of schools. Being so, in addition to the evaluation and improvement of reading skills, the new version provides features that enable the creation of educational scenarios promoting learning environments that enhance, not only the autonomy of students, but also their motivation.

  6. Communication of technical information to lay audiences. [National Waste Terminal Storage (NWTS) program

    Energy Technology Data Exchange (ETDEWEB)

    Bowes, J.E.; Stamm, K.R.; Jackson, K.M.; Moore, J.

    1978-05-01

    One of the objectives of the National Waste Terminal Storage (NWTS) Program is to provide terminal storage facilities for commercial radioactive wastes in various geologic formations at multiple locations in the United States. The activities performed under the NWTS Program will affect regional, state, and local areas, and widespread public interest in this program is expected. Since a large part of the NWTS Program deals with technical information it was considered desirable to initiate a study dealing with possible methods of effectively transmitting this technical information to the general public. This study has the objective of preparing a state-of-the-art report on the communication of technical information to lay audiences. The particular task of communicating information about the NWTS Program to the public is discussed where appropriate. The results of this study will aid the NWTS Program in presenting to the public the quite diverse technical information generated within the program so that a widespread, thorough public understanding of the NWTS Program might be achieved. An annotated bibliography is included.

  7. A global evaluation of streamflow drought characteristics

    Directory of Open Access Journals (Sweden)

    A. K. Fleig

    2006-01-01

    Full Text Available How drought is characterised depends on the purpose and region of the study and the available data. In case of regional applications or global comparison a standardisation of the methodology to characterise drought is preferable. In this study the threshold level method in combination with three common pooling procedures is applied to daily streamflow series from a wide range of hydrological regimes. Drought deficit characteristics, such as drought duration and deficit volume, are derived, and the methods are evaluated for their applicability for regional studies. Three different pooling procedures are evaluated: the moving-average procedure (MA-procedure, the inter-event time method (IT-method, and the sequent peak algorithm (SPA. The MA-procedure proved to be a flexible approach for the different series, and its parameter, the averaging interval, can easily be optimised for each stream. However, it modifies the discharge series and might introduce dependency between drought events. For the IT-method it is more difficult to find an optimal value for its parameter, the length of the excess period, in particular for flashy streams. The SPA can only be recommended as pooling procedure for the selection of annual maximum series of deficit characteristics and for very low threshold levels to ensure that events occurring shortly after major events are recognized. Furthermore, a frequency analysis of deficit volume and duration is conducted based on partial duration series of drought events. According to extreme value theory, excesses over a certain limit are Generalized Pareto (GP distributed. It was found that this model indeed performed better than or equally to other distribution models. In general, the GP-model could be used for streams of all regime types. However, for intermittent streams, zero-flow periods should be treated as censored data. For catchments with frost during the winter season, summer and winter droughts have to be analysed

  8. Developing a Framework for Evaluating Organizational Information Assurance Metrics Programs

    Science.gov (United States)

    2007-03-01

    security ((ISC)2 , 2006)      As another conceptual taxonomy, the DOD’s defense‐in‐depth concept  compares information security systems to a  medieval ...functions and technology with  medieval   tools, weapons, and attacks of the dark ages (Jones, 2005).    20    The International Standards Organization (ISO...California  Institute of Technology and three “Deep Space Network complexes around the    145  world,” as well as an “ astronomical  observatory” in California

  9. Mesh control information of windmill designed by Solidwork program

    Science.gov (United States)

    Mulyana, T.; Sebayang, D.; Rafsanjani, A. M. D.; Adani, J. H. D.; Muhyiddin, Y. S.

    2017-12-01

    This paper presents the mesh control information imposed on the windmill already designed. The accuracy of Simulation results is influenced by the quality of the created mesh. However, compared to the quality of the mesh is made, the simulation time running will be done software also increases. The smaller the size of the elements created when making the mesh, the better the mesh quality will be generated. When adjusting the mesh size, there is a slider that acts as the density regulator of the element. SolidWorks Simulation also has Mesh Control facility. Features that can adjust mesh density only in the desired part. The best results of mesh control obtained for both static and thermal simulation have ratio 1.5.

  10. Role of Information Professionals in Knowledge Management Programs: Empirical Evidence from Canada

    Directory of Open Access Journals (Sweden)

    la Ajiferuke

    2003-01-01

    Full Text Available The implementation of a knowledge management program in an organization has the potential of im-proving customer services, quickly bringing new products to market, and reducing cost of business operations. Information technologies are often used in knowledge management programs in informing clients and employees of latest innovation/development in the business sector as well as sharing knowledge among the employees. The key professionals involved in knowledge management programs are information technologists and human resource managers but the information professionals also have a role to play as they are traditionally known as good managers of explicit knowledge. Hence, the aim of this study is to provide empirical evidence of the role of information professionals in knowledge management programs. 386 information professionals working in Canadian organizations were selected from the Special Libraries Association's Who's Who in Special Libraries 2001/2002, and a questionnaire with a stamped self-addressed envelope for its return was sent to each one of them. 63 questionnaires were completed and returned, and 8 in-depth interviews conducted. About 59% of the information professionals surveyed are working in organizations that have knowledge management programs with about 86% of these professionals being involved in the programs. Factors such as gender, age, and educational background (i.e. highest educational qualifications and discipline did not seem to have any relationship with involvement in knowledge management programs. Many of those involved in the programs are playing key roles, such as the design of the information architecture, development of taxonomy, or con-tent management of the organization's intranet. Others play lesser roles, such as providing information for the intranet, gathering competitive intelligence, or providing research services as requested by the knowledge management team.

  11. Health Sciences Information Tools 2000: a cooperative health sciences library/public school information literacy program for medical assistant students.

    Science.gov (United States)

    Spang, L; Marks, E; Adams, N

    1998-10-01

    Educating diverse groups in how to access, use, and evaluate information available through information technologies is emerging as an essential responsibility for health sciences librarians in today's complex health care system. One group requiring immediate attention is medical assistants. Projections indicate that medical assistant careers will be among the fastest growing occupations in the twenty-first century. The expanding use and importance of information in all health care settings requires that this workforce be well versed in information literacy skills. But, for public school vocational education staff charged with educating entry level workers to meet this specialized demand, the expense of hiring qualified professionals and acquiring the sophisticated technology necessary to teach such skills poses a dilemma. Health Sciences Information Tools 2000, a cooperative work-study information literacy program jointly formulated by the Wayne State University's Shiffman Medical Library and the Detroit Public Schools' Crockett Career and Technical Center, demonstrates that cooperation between the health sciences library and the public school is a mutually beneficial and constructive solution. This article describes the background, goals, curriculum, personnel, costs, and evaluation methods of Tools 2000. The Shiffman-Crockett information literacy program, adaptable to a variety of library settings, is an innovative means of preparing well-trained high school vocational education students for beginning level medical assistant positions as well as further education in the health care field.

  12. Health Sciences Information Tools 2000: a cooperative health sciences library/public school information literacy program for medical assistant students.

    Science.gov (United States)

    Spang, L; Marks, E; Adams, N

    1998-01-01

    Educating diverse groups in how to access, use, and evaluate information available through information technologies is emerging as an essential responsibility for health sciences librarians in today's complex health care system. One group requiring immediate attention is medical assistants. Projections indicate that medical assistant careers will be among the fastest growing occupations in the twenty-first century. The expanding use and importance of information in all health care settings requires that this workforce be well versed in information literacy skills. But, for public school vocational education staff charged with educating entry level workers to meet this specialized demand, the expense of hiring qualified professionals and acquiring the sophisticated technology necessary to teach such skills poses a dilemma. Health Sciences Information Tools 2000, a cooperative work-study information literacy program jointly formulated by the Wayne State University's Shiffman Medical Library and the Detroit Public Schools' Crockett Career and Technical Center, demonstrates that cooperation between the health sciences library and the public school is a mutually beneficial and constructive solution. This article describes the background, goals, curriculum, personnel, costs, and evaluation methods of Tools 2000. The Shiffman-Crockett information literacy program, adaptable to a variety of library settings, is an innovative means of preparing well-trained high school vocational education students for beginning level medical assistant positions as well as further education in the health care field. PMID:9803297

  13. The Innovative Technology Deployment (ITD)/ Commercial Vehicle Information Systems and Networks (CVISN) Program, 2016 annual report.

    Science.gov (United States)

    2017-06-01

    On December 4, 2015, the Fixing Americas Surface Transportation Act, 2015 (FAST Act) (Pub. L. 114-94) established the Innovative Technology Deployment (ITD) Grant Program, replacing the long-standing Commercial Vehicle Information Systems and Netw...

  14. 76 FR 44306 - Proposed Information Collection; Comment Request; Fisheries Finance Program Requirements

    Science.gov (United States)

    2011-07-25

    ... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration Proposed Information Collection; Comment Request; Fisheries Finance Program Requirements AGENCY: National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice. SUMMARY: The Department of Commerce, as part of its continuing...

  15. 76 FR 38197 - Notice of Submission of Proposed Information Collection to OMB; Housing Counseling Program...

    Science.gov (United States)

    2011-06-29

    ... URBAN DEVELOPMENT Notice of Submission of Proposed Information Collection to OMB; Housing Counseling... provide oversight for agencies approved to participate in the Housing Counseling Program. Specifically... counseling aids tenants and homeowners in ] improving their housing conditions and in meeting the...

  16. 77 FR 36983 - Processed Raspberry Promotion, Research and Information Program; Request for Extension and...

    Science.gov (United States)

    2012-06-20

    ... online at www.regulations.gov or sent to Promotion and Economics Division, Fruit and Vegetable Program... responsibilities have been delegated to AMS. The information collection requirements in this request are essential...

  17. National Waste Terminal Storage Program information meeting, December 7-8, 1976. [Slides only, no text

    Energy Technology Data Exchange (ETDEWEB)

    1976-12-06

    Volume II of the report comprises copies of the slides from the talks presented at the second session of the National Waste Terminal Storage Program information meeting. This session was devoted to geologic studies. (LK)

  18. 76 FR 9813 - Office of Justice Programs; Agency Information Collection Activities: Proposed Collection...

    Science.gov (United States)

    2011-02-22

    ... the nature and extent of intimate partner violence, sexual violence, and stalking committed against... Programs; Agency Information Collection Activities: Proposed Collection; Comments Requested ACTION: 60-Day... Request, Proposed Project entitled ``Violence and Victimization Experiences of Indian Women Living in...

  19. 78 FR 59660 - Extension of a Currently Approved Information Collection for the Weatherization Assistance Program

    Science.gov (United States)

    2013-09-27

    ... allows public comment on the final version of the information collection request. WAP was able to confirm... requests a three- year extension of its Weatherization Assistance Program, OMB Control Number 1910-5127...

  20. 75 FR 23223 - Multi-Agency Informational Meeting Concerning Compliance With the Federal Select Agent Program...

    Science.gov (United States)

    2010-05-03

    ... Select Agent Program established under the Public Health Security and Bioterrorism Preparedness and... discussed include entity registration, security risk assessments, biosafety requirements, and security... Nugget Hotel, 1100 Nugget Avenue, Sparks, NV. FOR FURTHER INFORMATION CONTACT: APHIS: Ms. Sherylyn...

  1. National Waste Terminal Storage Program information meeting, December 7-8, 1976

    International Nuclear Information System (INIS)

    1976-01-01

    Volume II of the report comprises copies of the slides from the talks presented at the second session of the National Waste Terminal Storage Program information meeting. This session was devoted to geologic studies

  2. 75 FR 37771 - Office of Postsecondary Education; Overview Information; Transition Programs for Students with...

    Science.gov (United States)

    2010-06-30

    ... education (or consortia of institutions of higher education), to create or expand high quality, inclusive... DEPARTMENT OF EDUCATION Office of Postsecondary Education; Overview Information; Transition Programs for Students with Intellectual Disabilities Into Higher Education (TPSID)--Model Comprehensive...

  3. 75 FR 39206 - Proposed Information Collection; Comment Request; International Buyer Program Application and...

    Science.gov (United States)

    2010-07-08

    ... determine which U.S. firms are interested in meeting with international business visitors and the overseas... International Trade Administration Proposed Information Collection; Comment Request; International Buyer Program Application and Exhibitor Data AGENCY: International Trade Administration, Commerce. ACTION: Notice. SUMMARY...

  4. Streamflow of 2016—Water year summary

    Science.gov (United States)

    Jian, Xiaodong; Wolock, David M.; Lins, Harry F.; Brady, Steven J.

    2017-09-26

    The maps and graphs in this summary describe national streamflow conditions for water year 2016 (October 1, 2015, to September 30, 2016) in the context of streamflow ranks relative to the 87-year period of 1930–2016, unless otherwise noted. The illustrations are based on observed data from the U.S. Geological Survey’s (USGS) National Streamflow Network. The period of 1930–2016 was used because the number of streamgages before 1930 was too small to provide representative data for computing statistics for most regions of the country.In the summary, reference is made to the term “runoff,” which is the depth to which a river basin, State, or other geographic area would be covered with water if all the streamflow within the area during a specified period was uniformly distributed on it. Runoff quantifies the magnitude of water flowing through the Nation’s rivers and streams in measurement units that can be compared from one area to another.In all the graphics, a rank of 1 indicates the highest flow of all years analyzed and 87 indicates the lowest flow of all years. Rankings of streamflow are grouped into much below normal, below normal, normal, above normal, and much above normal based on percentiles of flow (less than 10 percent, 10–24 percent, 25–75 percent, 76–90 percent, and greater than 90 percent, respectively). Some of the data used to produce the maps and graphs are provisional and subject to change.

  5. Major Automated Information Systems: Selected Defense Programs Need to Implement Key Acquisition Practices

    Science.gov (United States)

    2014-03-01

    information system NGEN Next Generation Enterprise Network PMBOK ® Project Management Body of Knowledge TMIP-J Theater Medical Information Program...Management Institute’s Guide to the Project Management Body of Knowledge ( PMBOK ®), and assessed each of the 3 programs against these criteria.14 To...1) requirements management and (2) project monitoring and control best practices, as defined by CMMI-ACQ and PMBOK ®. We also assessed these

  6. Assessment of Geographic Information Systems and Data Confidentiality Guidelines in STD Programs.

    Science.gov (United States)

    Bissette, Jennifer M; Stover, Jeffrey A; Newman, Lori M; Delcher, Philip Christopher; Bernstein, Kyle T; Matthews, Lindsey

    2009-01-01

    Advancements in technology, such as geographic information systems (GIS), expand sexually transmitted disease (STD) program capacity for data analysis and visualization, and introduce additional confidentiality considerations. We developed a survey to examine GIS use among STD programs and to better understand existing data confidentiality practices. A Web-based survey of eight to 22 questions, depending on program-specific GIS capacity, was e-mailed to all STD program directors through the National Coalition of STD Directors in November 2004. Survey responses were accepted until April 15, 2005. Eighty-five percent of the 65 currently funded STD programs responded to the survey. Of those, 58% used GIS and 54% used geocoding. STD programs that did not use GIS (42%) identified lack of training and insufficient staff as primary barriers. Mapping, spatial analyses, and targeting program interventions were the main reasons for geocoding data. Nineteen of the 25 programs that responded to questions related to statistical disclosure rules employed a numerator rule, and 56% of those used a variation of the "Rule of 5." Of the 28 programs that responded to questions pertaining to confidentiality guidelines, 82% addressed confidentiality of GIS data informally. Survey findings showed the increasing use of GIS and highlighted the struggles STD programs face in employing GIS and protecting confidentiality. Guidance related to data confidentiality and additional access to GIS software and training could assist programs in optimizing use of spatial data.

  7. Psychoeducational Programs for Informal Caregivers of Dependent Older Adults: Barriers to Participation

    OpenAIRE

    Abreu, Margarida; Silva, Alcione Leite; Costa, Nilza; Abreu, Wilson

    2015-01-01

    Psychoeducational programs (PEP) are recommended to provide support to informal caregivers. Evidences show low levels of participation in such programs. Removing barriers is necessary to promote effective programs. The research questions were as follows: what are the barriers to the participation of caregivers of dependent older adults in a PEP? What are the factors that motivate caregivers to participate in a PEP? The main purpose of this study was to analyze the barriers to the participatio...

  8. Regulatory research and support program for 1992/93 - project descriptions. Information bulletin

    International Nuclear Information System (INIS)

    1992-01-01

    The Regulatory Research and Support Program (RSP) is intended to augment and extend the Atomic Energy Control Board's regulatory program beyond the capability of in-house resources. The overall objective of the research and support program is to produce pertinent and independent information that will assist the Board and its staff in making correct, timely and credible decisions on regulating nuclear facilities and materials

  9. 76 FR 43657 - Proposed Information Collection; Comment Request; Project 25 Compliance Assessment Program...

    Science.gov (United States)

    2011-07-21

    ... business information. II. Method of Collection The application is available on the DHS SAFECOM program Web... Collection; Comment Request; Project 25 Compliance Assessment Program Laboratory Application for Assessment... mobile radio (LMR) equipment built to Project 25 LMR (P25) standards. Especially those P25 standards...

  10. Second screening for news: Effects of presentation on information processing and program liking

    NARCIS (Netherlands)

    Schaap, G.J.; Kleemans, M.; Cauwenberge, A.M.R. van

    2018-01-01

    This study investigated the effects of second screen presentation mode on information processing and program liking. In an experiment, 121 participants watched a television news program. One group was assigned to a dual screen condition in which participants were required to actively look up

  11. 22 CFR Appendix C to Part 62 - Update of Information on Exchange-Visitor Program Sponsor

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Update of Information on Exchange-Visitor Program Sponsor C Appendix C to Part 62 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND... Cultural Exchange. 9. ( ) Cancel the above named Exchange Visitor Program. (Signature of Responsible or...

  12. 77 FR 58141 - Public Buildings Service; Information Collection; Art-in-Architecture Program National Artist...

    Science.gov (United States)

    2012-09-19

    ...-Architecture & Fine Arts Division (PCAC), 1800 F Street NW., Room 3305, Washington, DC 20405, at telephone(202... Buildings Service; Information Collection; Art-in- Architecture Program National Artist Registry (GSA Form... regarding Art-in Architecture Program National Artist Registry (GSA Form 7437). The Art-in-Architecture...

  13. 77 FR 13619 - Notice of Submission of Proposed Information Collection to OMB; Housing Choice Voucher Program

    Science.gov (United States)

    2012-03-07

    ... Proposed Information Collection to OMB; Housing Choice Voucher Program AGENCY: Office of the Chief... assistance payments, and budget and payment documentation. In some cases, PHAs voluntarily divest their voucher programs to a receiving PHA. PHAs may also project-base a portion of their vouchers or use their...

  14. 75 FR 55596 - Notice of Submission of Proposed Information Collection to OMB Housing Choice Voucher Program

    Science.gov (United States)

    2010-09-13

    ... Proposed Information Collection to OMB Housing Choice Voucher Program AGENCY: Office of the Chief... assistance payments, and budget and payment documentation. In some cases PHAs voluntarily divest their voucher programs to a receiving PHA. PHAs may also project-base a portion of their vouchers or use their...

  15. Library Information Service Programs in Residential Facilities for the Mentally Retarded.

    Science.gov (United States)

    Matthews, Geraldine M.

    The directory lists approximately 120 library information service programs in residential facilities for the mentally retarded. Each program is described in terms of its collection (journals, books, films, and tapes), space, services (story hours, reference questions, bibliographies, and translation services), budget, clientele, and program…

  16. 76 FR 41813 - Renewal of Agency Information Collection for Higher Education Grant Program Application; Request...

    Science.gov (United States)

    2011-07-15

    ... Higher Education Grant Program Application; Request for Comments AGENCY: Bureau of Indian Affairs... and Budget (OMB) approval for the collection of information for the Higher Education Grant Program... Number: 1076-0101. Title: Higher Education Grant Application, 25 CFR part 40. Brief Description of...

  17. 75 FR 74078 - Information Collection for Tribal Energy Development Capacity Program; Comment Request

    Science.gov (United States)

    2010-11-30

    ... collection related to funds provided under the Tribal Energy Development Capacity (TEDC) program. Indian... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Information Collection for Tribal Energy Development Capacity Program; Comment Request AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice of...

  18. 75 FR 17078 - Agency Information Collection: Energy Conservation Program: Compliance and Certification...

    Science.gov (United States)

    2010-04-05

    ... the Energy Policy and Conservation Act (EPCA), as amended, Public Law 94-163, codified at, 42 U.S.C... Collection: Energy Conservation Program: Compliance and Certification Information Collection for Electric... Authority: Part B of Title III of EPCA, Energy Conservation Program for Consumer Products Other than...

  19. 77 FR 262 - Proposed Information Collection; Comment Request; Geographic Partnership Programs

    Science.gov (United States)

    2012-01-04

    ... updates and corrections to the elementary, secondary, and unified school district names and Federal Local... INFORMATION: I. Abstract The mission of the Geography Division within the Census Bureau is to plan, coordinate... statistical programs throughout the United States and its territories. The Geography Division manages programs...

  20. 78 FR 34653 - Proposed Information Collection; Comment Request; Northeast Multispecies Days-at-Sea Leasing Program

    Science.gov (United States)

    2013-06-10

    ... Collection; Comment Request; Northeast Multispecies Days-at-Sea Leasing Program AGENCY: National Oceanic and... Multispecies Days-at-Sea (DAS) leasing requirements at Sec. 648.82(k) form the basis for this collection of information. The NE multispecies DAS leasing program was implemented in 2004 as a result of Amendment 13 (69...

  1. 77 FR 26512 - Proposed Information Collection; Comment Request; Northeast Multispecies Days-at-Sea Leasing Program

    Science.gov (United States)

    2012-05-04

    ... Collection; Comment Request; Northeast Multispecies Days-at-Sea Leasing Program AGENCY: National Oceanic and... multispecies Days-at-Sea (DAS) leasing requirements at Sec. 648.82(k) form the basis for this collection of information. The NE Multispecies DAS leasing program was implemented in 2004 as a result of Amendment 13 (69...

  2. 76 FR 38618 - Proposed Information Collection; Comment Request; Coral Reef Conservation Program Survey

    Science.gov (United States)

    2011-07-01

    ... United States (U.S.) jurisdictions containing coral reefs. Specifically, NOAA is seeking information on... collection of social and economic data related to the communities affected by coral reef conservation programs. The Coral Reef Conservation Program (CRCP), developed under the authority of the Coral Reef...

  3. On Static and Dynamic Control-Flow Information in Program Analysis and Transformation

    DEFF Research Database (Denmark)

    Damian, Daniel

    's first-order, one-pass CPS transformation, we present a simpler CPS transformation of flow information with a simpler correctness proof. We continue by exploring Shivers's time-stamps-based technique for approximating program analyses over programs with dynamic control flow. We formalize a time...

  4. Building Management Information Systems to Coordinate Citywide Afterschool Programs: A Toolkit for Cities. Executive Summary

    Science.gov (United States)

    Kingsley, Chris

    2012-01-01

    This executive summary describes highlights from the report, "Building Management Information Systems to Coordinate Citywide Afterschool Programs: A Toolkit for Cities." City-led efforts to build coordinated systems of afterschool programming are an important strategy for improving the health, safety and academic preparedness of children…

  5. 75 FR 9879 - Office of Innovation and Improvement; Overview Information Magnet Schools Assistance Program...

    Science.gov (United States)

    2010-03-04

    ... DEPARTMENT OF EDUCATION Office of Innovation and Improvement; Overview Information Magnet Schools... Announcement I. Funding Opportunity Description Purpose of Program: The Magnet Schools Assistance Program (MSAP) provides grants to eligible local educational agencies (LEAs) and consortia of LEAs to support magnet...

  6. Cultivating a community of practice: the evolution of a health information specialists program for public librarians.

    Science.gov (United States)

    Clifton, Shari; Jo, Phill; Longo, Jean Marie; Malone, Tara

    2017-07-01

    To help improve the culture of health in Oklahoma-a state that frequently ranks poorly on multiple measures of health and wellness-faculty librarians from an academic health sciences library sought to create a collaborative network of health information professionals in Oklahoma's public libraries through the implementation of the Health Information Specialists Program. Health sciences librarians offered a variety of consumer health information courses for public library staff across the state of Oklahoma for three years. Courses were approved by the Medical Library Association for credit toward the Consumer Health Information Specialization. A total of seventy-two participants from public libraries attended the courses, sixty-five achieved a Level I Consumer Health Information Specialization, and nine went on to achieve Level II. Feedback from participants in the Health Information Specialists Program has indicated a positive impact on the health information expertise of participants, who in turn have used the knowledge that they gained to help their patrons.

  7. The Philippine management information system for public health programs, vital statistics, mortality and notifiable diseases.

    Science.gov (United States)

    Marte, B A; Schwefel, D

    1995-10-01

    Strengthening the information support for decision making has been identified as an important first step toward improving the efficiency, effectiveness, and equitability of the health care system in the Philippines. A Philippine-German Cooperation is in partnership toward developing a need-responsive and cost-effective Health and Management Information System (HAMIS). Four information baskets are being strengthened specifically to address these needs in a cost-effective way: public health information systems, hospital information systems, information systems on economics and financing, information systems on good health care management. BLACKBOX is the management information system for public health programs, vital statistics, mortality and notifiable diseases of the Philippines. It handles and retrieves all data that is being collected by public health workers routinely all over the Philippines. The eventual aim of BLACKBOX is to encourage the development of an information culture in which health managers actively utilise information for rational planning and decision making for a knowledge based health care delivery.

  8. Importance of precipitation data quality for streamflow predictions

    Science.gov (United States)

    Sikorska, Anna; Seibert, Jan

    2015-04-01

    Hydrological processes are highly complex and non-linear and include many random factors which are difficult to capture. Thus, most of hydrological models cannot perfectly reproduce the process that they model and their output is uncertain. To improve its accuracy, a model is usually calibrated with (more) observational data. In this regard, precipitation data as a forcing variable has a crucial influence on the model accuracy and prediction uncertainty. Thus, the accuracy of measured precipitation data is of a high importance in hydrological community. Unfortunately because of limited human and financial resources it is not possible to fully gauge the catchment of interest. Thus, hydrologists have to deal with the dilemma which precipitation data should be gathered in order to provide optimal predictions i.e. the most accurate and with the least uncertainty attached. In this work, we focus therefore on input uncertainty coming from imprecise rainfall information. To this end, we carry out uncertainty analysis of streamflow predictions with different precipitation datasets and analyse how the precipitation uncertainty propagates through the hydrological model. In this regard, we first analyse four different precipitation datasets i.e. i) punctual from rain gauges, ii) punctual from rain gauges with added random error, iii) gridded precipitation from rain gauges, and iv) spatially distributed from radars and rain gauges. Next, we calibrate a hydrological model with those datasets using different lengths of observations and then we assess the impact of different imprecise rainfall information on the accuracy of the hydrological model. We test our approach in a small catchment in Switzerland. Based on our results, we provide practical recommendations for calibration strategy in ungauged catchments. Key words: Precipitation uncertainty, hydrological modelling, prediction uncertainty

  9. Climate and Streamflow Reconstruction on the São Francisco Basin, Brazil, Using Tree-Ring Data

    Science.gov (United States)

    Pereira, G. D. A.; Barbosa, A. C. M. C.; Granato-Souza, D.; Stahle, D. W.; Torbenson, M.; dos Santos, R. M.; Rodrigues Alves Delfino Barbosa, J. P.

    2017-12-01

    The São Francisco River crosses the most drought-prone region of Brazil and regional economic dynamics are dependent on the water availability in the basin. The seasonally dry forests are widely distributed in the basin, where Cedrela fissilis Vell (cedro) are frequently found. This semi-arid region provides a favorable setting where the deciduous cedro trees form well-defined semi-ring porous annual rings that can be exactly crossdated and used to build climate sensitive chronologies. Therefore, we have developed chronologies of cedro from seasonally dry forest fragments of three sites located in the middle-sector of the São Francisco River basin and south limit of the Brazilian Drought Polygon. The samples were analyzed according to standard procedures: sample preparation, ring count, crossdating and measurement of the tree rings. Dating quality was tested using the computer program COFECHA and ring-width time series where detrended and standardized to produce the final index chronology using the ARSTAN program. The results show that crossdating within and among trees from different sites demonstrate the potential to expand the spatial sampling. The tree-ring chronologies are sensitive with wet season precipitation totals (October - March), and can explain approximately 40% of the variance (1961-2015). Significant correlation was also observed with total annual discharge of the Rio São Francisco River measured at Barra (r=0.48; 1961-2015). However, the correlation disapears after 1993 (r=0.64 for 1961-1993, but r=-0.004 for 1994-2015) and we suspect that the stream gage at Barra has been impacted by human activity. Tree-ring chronologies can provide important information on climate and streamflow variability of São Francisco River, where hydrological records are often short and discontinuous. This chronology is now being extended with 150-yr old trees from the region and may be used to reconstruct climate and streamflow records back to the pre

  10. Report: EPA’s Information Security Program Is Established, but Improvements Are Needed to Strengthen Its Processes

    Science.gov (United States)

    Report #18-P-0031, October 30, 2017. Although the EPA has an effective information security program, management emphasis is needed to achieve a higher level of maturity for the agency’s information security program.

  11. Risk Management for Study Abroad Programs: Issues and Resources to Inform Program Development, Administration, and Training

    Science.gov (United States)

    Rhodes, Gary

    2014-01-01

    This chapter provides a practical background to the health and safety risks and challenges for U.S. colleges and universities and other program providers. Potential risks, field-based guidelines, good practices, and resources to support the management of risks by study abroad offices will be covered.

  12. 75 FR 60169 - Proposed Information Collection (Vetbiz Vendor Information Pages Verification Program) Activity...

    Science.gov (United States)

    2010-09-29

    ... Gail Wegner (00VE), Department of Veterans Affairs, 810 Vermont Avenue, NW., Washington, DC 20420 or e-mail: gail.wegner@va.gov . Please refer to ``OMB Control No. 2900- 0675'' in any correspondence. During...) at http://www.Regulations.gov . FOR FURTHER INFORMATION CONTACT: Gail Wegner at (202) 303-3296 or FAX...

  13. 77 FR 76062 - Agency Information Collection Activities: E-Verify Program Data Collections. New Information...

    Science.gov (United States)

    2012-12-26

    ... DEPARTMENT OF HOMELAND SECURITY U.S. Citizenship and Immigration Services [OMB Control Number 1615.... Citizenship and Immigration Services (USCIS) will be submitting the following information collection request... of Policy and Strategy, U.S. Citizenship and Immigration Services, Department of Homeland Security...

  14. 77 FR 43236 - Proposed Information Collection; Comment Request; SURF Program Student Applicant Information

    Science.gov (United States)

    2012-07-24

    ... Notice, and place selected students in appropriate research projects that match their needs, interests, and academic preparation. The information includes: Student name, host institution, email address... apply to, academic major/minor, current overall GPA, need for housing and gender (for housing purposes...

  15. 77 FR 33194 - Proposed Information Collection; Comment Request; Bay Watershed Education and Training Program...

    Science.gov (United States)

    2012-06-05

    ... Collection; Comment Request; Bay Watershed Education and Training Program National Evaluation System AGENCY... to Bronwen Rice, NOAA Office of Education, (202) 482-6797 or [email protected] . SUPPLEMENTARY INFORMATION: I. Abstract This request is for a new information collection. The NOAA Office of Education's Bay...

  16. 34 CFR 395.12 - Access to program and financial information.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 2 2010-07-01 2010-07-01 false Access to program and financial information. 395.12... information. Each blind vendor under this part shall be provided access to all financial data of the State... annual financial reports, provided that such disclosure does not violate applicable Federal or State laws...

  17. 78 FR 29331 - Proposed Information Collection; Comment Request; Western Alaska Community Development Quota Program

    Science.gov (United States)

    2013-05-20

    ... Collection; Comment Request; Western Alaska Community Development Quota Program AGENCY: National Oceanic and... for extension of a current information collection. The Western Alaska Community Development Quota (CDQ... Federal agencies to take this opportunity to comment on proposed and/or continuing information collections...

  18. Partnership for the Advancement of Information Literacy in a Nursing Program

    Science.gov (United States)

    Beck, Sheila; Blake-Campbell, Barbara; McKay, Devin

    2012-01-01

    Nursing educators know that healthcare stakeholders expect nursing graduates to be able to manage information. Consequently, many nursing education programs are exploring ways of integrating information literacy across the curriculum not only to bolster evidence-based practice, but also to enhance professional development and encourage lifelong…

  19. Benefits of Informal Learning Environments: A Focused Examination of STEM-Based Program Environments

    Science.gov (United States)

    Denson, Cameron D.; Austin Stallworth, Chandra; Hailey, Christine; Householder, Daniel L.

    2015-01-01

    This paper examines STEM-based informal learning environments for underrepresented students and reports on the aspects of these programs that are beneficial to students. This qualitative study provides a nuanced look into informal learning environments and determines what is unique about these experiences and makes them beneficial for students. We…

  20. 75 FR 55587 - Family-to-Family Health Information Center Program

    Science.gov (United States)

    2010-09-13

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Health Resources and Services Administration Family-to-Family Health Information Center Program AGENCY: Health Resources and Services Administration, HHS... Vermont Family-to-Family Health Information Center (F2F HIC) grant (H84MC00002) from the Parent to Parent...

  1. 75 FR 55588 - Family-to-Family Health Information Center Program

    Science.gov (United States)

    2010-09-13

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Health Resources and Services Administration Family-to-Family Health Information Center Program AGENCY: Health Resources and Services Administration, HHS... Florida Family-to-Family Health Information Center (F2F HIC) grant (H84MC00006) from the Florida Institute...

  2. 75 FR 19953 - Agency Information Collection: Energy Conservation Program for Consumer Products: Survey of Field...

    Science.gov (United States)

    2010-04-16

    ... Information Collection: Energy Conservation Program for Consumer Products: Survey of Field Energy Consumption..., including through the use of automated collection techniques or other forms of information technology. DATES... support characterization of energy consumption for current and future DOE energy conservation standard...

  3. Estimated monthly streamflows for selected locations on the Kabul and Logar Rivers, Aynak copper, cobalt, and chromium area of interest, Afghanistan, 1951-2010

    Science.gov (United States)

    Vining, Kevin C.; Vecchia, Aldo V.

    2014-01-01

    The U.S. Geological Survey, in cooperation with the U.S. Department of Defense Task Force for Business and Stability Operations, used the stochastic monthly water-balance model and existing climate data to estimate monthly streamflows for 1951–2010 for selected streamgaging stations located within the Aynak copper, cobalt, and chromium area of interest in Afghanistan. The model used physically based, nondeterministic methods to estimate the monthly volumetric water-balance components of a watershed. A comparison of estimated and recorded monthly streamflows for the streamgaging stations Kabul River at Maidan and Kabul River at Tangi-Saidan indicated that the stochastic water-balance model was able to provide satisfactory estimates of monthly streamflows for high-flow months and low-flow months even though withdrawals for irrigation likely occurred. A comparison of estimated and recorded monthly streamflows for the streamgaging stations Logar River at Shekhabad and Logar River at Sangi-Naweshta also indicated that the stochastic water-balance model was able to provide reasonable estimates of monthly streamflows for the high-flow months; however, for the upstream streamgaging station, the model overestimated monthly streamflows during periods when summer irrigation withdrawals likely occurred. Results from the stochastic water-balance model indicate that the model should be able to produce satisfactory estimates of monthly streamflows for locations along the Kabul and Logar Rivers. This information could be used by Afghanistan authorities to make decisions about surface-water resources for the Aynak copper, cobalt, and chromium area of interest.

  4. Simulation of daily streamflow for 12 river basins in western Iowa using the Precipitation-Runoff Modeling System

    Science.gov (United States)

    Christiansen, Daniel E.; Haj, Adel E.; Risley, John C.

    2017-10-24

    The U.S. Geological Survey, in cooperation with the Iowa Department of Natural Resources, constructed Precipitation-Runoff Modeling System models to estimate daily streamflow for 12 river basins in western Iowa that drain into the Missouri River. The Precipitation-Runoff Modeling System is a deterministic, distributed-parameter, physical-process-based modeling system developed to evaluate the response of streamflow and general drainage basin hydrology to various combinations of climate and land use. Calibration periods for each basin varied depending on the period of record available for daily mean streamflow measurements at U.S. Geological Survey streamflow-gaging stations.A geographic information system tool was used to delineate each basin and estimate initial values for model parameters based on basin physical and geographical features. A U.S. Geological Survey automatic calibration tool that uses a shuffled complex evolution algorithm was used for initial calibration, and then manual modifications were made to parameter values to complete the calibration of each basin model. The main objective of the calibration was to match daily discharge values of simulated streamflow to measured daily discharge values. The Precipitation-Runoff Modeling System model was calibrated at 42 sites located in the 12 river basins in western Iowa.The accuracy of the simulated daily streamflow values at the 42 calibration sites varied by river and by site. The models were satisfactory at 36 of the sites based on statistical results. Unsatisfactory performance at the six other sites can be attributed to several factors: (1) low flow, no flow, and flashy flow conditions in headwater subbasins having a small drainage area; (2) poor representation of the groundwater and storage components of flow within a basin; (3) lack of accounting for basin withdrawals and water use; and (4) limited availability and accuracy of meteorological input data. The Precipitation-Runoff Modeling System

  5. Potential effects of climate change on streamflow, eastern and western slopes of the Sierra Nevada, California and Nevada

    Science.gov (United States)

    Jeton, A.E.; Dettinger, M.D.; Smith, J. LaRue

    1996-01-01

    Precipitation-runoff models of the East Fork Carson and North Fork American Rivers were developed and calibrated for use in evaluating the sensitivity of streamflow in the north-central Sierra Nevada to climate change. The East Fork Carson River drains part of the rain-shadowed, eastern slope of the Sierra Nevada and is generally higher than the North Fork American River, which drains the wetter, western slope. First, a geographic information system was developed to describe the spatial variability of basin characteristics and to help estimate model parameters. The result was a partitioning of each basin into noncontiguous, but hydrologically uniform, land units. Hydrologic descriptions of these units were developed and the Precipitation- Runoff Modeling System (PRMS) was used to simulate water and energy balances for each unit in response to daily weather conditions. The models were calibrated and verified using historical streamflows over 22-year (Carson River) and 42-year (American River) periods. Simulated annual streamflow errors average plus 10 percent of the observed flow for the East Fork Carson River basin and plus 15 percent for the North Fork American River basin. Interannual variability is well simulated overall, but, at daily scales, wet periods are simulated more accurately than drier periods. The simulated water budgets for the two basins are significantly different in seasonality of streamflow, sublimation, evapotranspiration, and snowmelt. The simulations indicate that differences in snowpack and snowmelt timing can play pervasive roles in determining the sensitivity of water resources to climate change, in terms of both resource availability and amount. The calibrated models were driven by more than 25 hypothetical climate-change scenarios, each 100 years long. The scenarios were synthesized and spatially disaggregated by methods designed to preserve realistic daily, monthly, annual, and spatial statistics. Simulated streamflow timing was not very

  6. Evaluating the performance of real-time streamflow forecasting using multi-satellite precipitation products in the Upper Zambezi, Africa

    Science.gov (United States)

    Demaria, E. M.; Valdes, J. B.; Wi, S.; Serrat-Capdevila, A.; Valdés-Pineda, R.; Durcik, M.

    2016-12-01

    In under-instrumented basins around the world, accurate and timely forecasts of river streamflows have the potential of assisting water and natural resource managers in their management decisions. The Upper Zambezi river basin is the largest basin in southern Africa and its water resources are critical to sustainable economic growth and poverty reduction in eight riparian countries. We present a real-time streamflow forecast for the basin using a multi-model-multi-satellite approach that allows accounting for model and input uncertainties. Three distributed hydrologic models with different levels of complexity: VIC, HYMOD_DS, and HBV_DS are setup at a daily time step and a 0.25 degree spatial resolution for the basin. The hydrologic models are calibrated against daily observed streamflows at the Katima-Mulilo station using a Genetic Algorithm. Three real-time satellite products: Climate Prediction Center's morphing technique (CMORPH), Precipitation Estimation from Remotely Sensed Information using Artificial Neural Networks (PERSIANN), and Tropical Rainfall Measuring Mission (TRMM-3B42RT) are bias-corrected with daily CHIRPS estimates. Uncertainty bounds for predicted flows are estimated with the Inverse Variance Weighting method. Because concentration times in the basin range from a few days to more than a week, we include the use of precipitation forecasts from the Global Forecasting System (GFS) to predict daily streamflows in the basin with a 10-days lead time. The skill of GFS-predicted streamflows is evaluated and the usefulness of the forecasts for short term water allocations is presented.

  7. Department of Energy Mathematical, Information, and Computational Sciences Division: High Performance Computing and Communications Program

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-11-01

    This document is intended to serve two purposes. Its first purpose is that of a program status report of the considerable progress that the Department of Energy (DOE) has made since 1993, the time of the last such report (DOE/ER-0536, The DOE Program in HPCC), toward achieving the goals of the High Performance Computing and Communications (HPCC) Program. The second purpose is that of a summary report of the many research programs administered by the Mathematical, Information, and Computational Sciences (MICS) Division of the Office of Energy Research under the auspices of the HPCC Program and to provide, wherever relevant, easy access to pertinent information about MICS-Division activities via universal resource locators (URLs) on the World Wide Web (WWW).

  8. Regulatory research program for 1986/87 project descriptions. Information bulletin 86-1

    International Nuclear Information System (INIS)

    1986-01-01

    The regulatory research program is intended to augment and extend the Atomic Energy Control Board's regulatory program beyond the capability of in-house resources. The overall objective of the research program is to produce pertinent and independent information that will assist the Board and its staff in making correct, timely and credible decisions on regulating nuclear energy. The program is divided into ten main areas of research covering the safety of nuclear facilities, radioactive waste management, health physics, physical security and the development of regulatory processes. A total of 92 projects are planned for 1986/87, including a number which are ongoing from the previous fiscal year

  9. The Montana Rivers Information System: Edit/entry program user`s manual

    Energy Technology Data Exchange (ETDEWEB)

    1992-07-01

    The Montana Rivers Information System (MRIS) was initiated to assess the state`s fish, wildlife, and recreation value; and natural cultural and geologic features. The MRIS is now a set of data bases containing part of the information in the Natural Heritage Program natural features and threatened and endangered species data bases. The purpose of this User`s Manual is to: (1) describe to the user how to maintain the MRIS database of their choice by updating, changing, deleting, and adding records using the edit/entry programs; and (2) provide to the user all information and instructions necessary to complete data entry into the MRIS databases.

  10. DoD Information Security Program and Protection of Sensitive Compartmented Information (SCI)

    Science.gov (United States)

    2016-04-21

    ah) Title 22, Code of Federal Regulations ( ai ) Title 22, United States Code (aj) Title 44, United States Code (ak) Public Law 113-187...pursuant to Executive Order 13526; part 2001 of Title 32, Code of Federal Regulations ; section 3038(a) of Title 50, United States Code; DoDD 5205.07; and...national security or as required by statute or regulation . d. The volume of classified national security information and CUI, in whatever format or

  11. Identifying needs for streamflow forecasting in the Incomati basin, Southern Africa

    Science.gov (United States)

    Sunday, Robert; Werner, Micha; Masih, Ilyas; van der Zaag, Pieter

    2013-04-01

    Despite being widely recognised as an efficient tool in the operational management of water resources, rainfall and streamflow forecasts are currently not utilised in water management practice in the Incomati Basin in Southern Africa. Although, there have been initiatives for forecasting streamflow in the Sabie and Crocodile sub-basins, the outputs of these have found little use because of scepticism on the accuracy and reliability of the information, or the relevance of the information provided to the needs of the water managers. The process of improving these forecasts is underway, but as yet the actual needs of the forecasts are unclear and scope of the ongoing initiatives remains very limited. In this study questionnaires and focused group interviews were used to establish the need, potential use, benefit and required accuracy of rainfall and streamflow forecasts in the Incomati Basin. Thirty five interviews were conducted with professionals engaged in water sector and detailed discussions were held with water institutions, including the Inkomati Catchment Management Agency (ICMA), Komati Basin Water Authority (KOBWA), South African Weather Service (SAWS), water managers, dam operators, water experts, farmers and other water users in the Basin. Survey results show that about 97% of the respondents receive weather forecasts. In contrast to expectations, only 5% have access to the streamflow forecast. In the weather forecast, the most important variables were considered to be rainfall and temperature at daily and weekly time scales. Moreover, forecasts of global climatic indices such as El Niño or La Niña were neither received nor demanded. There was limited demand and/or awareness of flood and drought forecasts including the information on their linkages with global climatic indices. While the majority of respondents indicate the need and indeed use the weather forecast, the provision, communication and interpretation were in general found to be with too

  12. Simulation of streamflow and estimation of streamflow constituent loads in the San Antonio River watershed, Bexar County, Texas, 1997-2001

    Science.gov (United States)

    Ockerman, Darwin J.; McNamara, Kenna C.

    2003-01-01

    The U.S. Geological Survey developed watershed models (Hydrological Simulation Program—FORTRAN) to simulate streamflow and estimate streamflow constituent loads from five basins that compose the San Antonio River watershed in Bexar County, Texas. Rainfall and streamflow data collected during 1997–2001 were used to calibrate and test the model. The model was configured so that runoff from various land uses and discharges from other sources (such as wastewater recycling facilities) could be accounted for to indicate sources of streamflow. Simulated streamflow volumes were used with land-use-specific, water-quality data to compute streamflow loads of selected constituents from the various streamflow sources.Model simulations for 1997–2001 indicate that inflow from the upper Medina River (originating outside Bexar County) represents about 22 percent of total streamflow. Recycled wastewater discharges account for about 20 percent and base flow (ground-water inflow to streams) about 18 percent. Storm runoff from various land uses represents about 33 percent. Estimates of sources of streamflow constituent loads indicate recycled wastewater as the largest source of dissolved solids and nitrate plus nitrite nitrogen (about 38 and 66 percent, respectively, of the total loads) during 1997–2001. Stormwater runoff from urban land produced about 49 percent of the 1997–2001 total suspended solids load. Stormwater runoff from residential and commercial land (about 23 percent of the land area) produced about 70 percent of the total lead streamflow load during 1997–2001.

  13. Evaluation of a large healthy lifestyle program: informing program implementation and scale-up in the prevention of obesity.

    Science.gov (United States)

    Kozica, S L; Lombard, C B; Harrison, C L; Teede, H J

    2016-11-24

    The Healthy Lifestyle Program for women (HeLP-her) is a low-intensity, self-management program which has demonstrated efficacy in preventing excess weight gain in women. However, little is known about the implementation, reach, and sustainability of low-intensity prevention programs in rural settings, where risk for obesity in women is higher than urban settings. We aimed to evaluate a low-intensity healthy lifestyle program delivered to women in a rural setting to inform development of effective community prevention programs. A mixed method hybrid implementation and evaluation study, guided by the RE-AIM framework (addressing the Reach, Effectiveness, Adoption, Implementation, and Maintenance), was undertaken. Data collection tools included anthropometric measures, program checklists, questionnaires, and semi-structured interviews with participants and local stakeholders. The RE-AIM self-audit tool was applied to assess evaluation rigor. Six hundred and forty-nine women from 41 relatively socio-economic disadvantaged communities in Australia participated: mean age 39.6 years (±SD 6.7) and body mass index of 28.8 kg/m 2 (±SD 6.9). A between-group weight difference of -0.92 kg (95% CI -1.67 to -0.16) showed program effectiveness. Reach was broad across 41 towns with 62% of participants reporting influencing some of the health behaviors of their families. Strong implementation fidelity was achieved with good retention rates at 1 year (76%) and high participant satisfaction (82% of participants willing to recommend this program). Over 300 multi-level community partnerships were established supporting high adoption. Stakeholders reported potential capacity to implement and sustain the prevention program in resource poor rural settings, due to the low-intensity design and minimal resources required. Our comprehensive RE-AIM evaluation demonstrates that an evidence-based obesity prevention program can be successfully implemented in real-world settings. The program

  14. Incorporating teleconnection information into reservoir operating policies using Stochastic Dynamic Programming and a Hidden Markov Model

    Science.gov (United States)

    Turner, Sean; Galelli, Stefano; Wilcox, Karen

    2015-04-01

    Water reservoir systems are often affected by recurring large-scale ocean-atmospheric anomalies, known as teleconnections, that cause prolonged periods of climatological drought. Accurate forecasts of these events -- at lead times in the order of weeks and months -- may enable reservoir operators to take more effective release decisions to improve the performance of their systems. In practice this might mean a more reliable water supply system, a more profitable hydropower plant or a more sustainable environmental release policy. To this end, climate indices, which represent the oscillation of the ocean-atmospheric system, might be gainfully employed within reservoir operating models that adapt the reservoir operation as a function of the climate condition. This study develops a Stochastic Dynamic Programming (SDP) approach that can incorporate climate indices using a Hidden Markov Model. The model simulates the climatic regime as a hidden state following a Markov chain, with the state transitions driven by variation in climatic indices, such as the Southern Oscillation Index. Time series analysis of recorded streamflow data reveals the parameters of separate autoregressive models that describe the inflow to the reservoir under three representative climate states ("normal", "wet", "dry"). These models then define inflow transition probabilities for use in a classic SDP approach. The key advantage of the Hidden Markov Model is that it allows conditioning the operating policy not only on the reservoir storage and the antecedent inflow, but also on the climate condition, thus potentially allowing adaptability to a broader range of climate conditions. In practice, the reservoir operator would effect a water release tailored to a specific climate state based on available teleconnection data and forecasts. The approach is demonstrated on the operation of a realistic, stylised water reservoir with carry-over capacity in South-East Australia. Here teleconnections relating

  15. A hydrogeologic framework for characterizing summer streamflow sensitivity to climate warming in the Pacific Northwest, USA

    Science.gov (United States)

    M. Safeeq; G.E. Grant; S.L. Lewis; M.G. Kramer; B. Staab

    2014-01-01

    Summer streamflows in the Pacific Northwest are largely derived from melting snow and groundwater discharge. As the climate warms, diminishing snowpack and earlier snowmelt will cause reductions in summer streamflow. Most regional-scale assessments of climate change impacts on streamflow use downscaled temperature and precipitation projections from general circulation...

  16. Marginal economic value of streamflow: A case study for the Colorado River Basin

    Science.gov (United States)

    Thomas C. Brown; Benjamin L. Harding; Elizabeth A. Payton

    1990-01-01

    The marginal economic value of streamflow leaving forested areas in the Colorado River Basin was estimated by determining the impact on water use of a small change in streamflow and then applying economic value estimates to the water use changes. The effect on water use of a change in streamflow was estimated with a network flow model that simulated salinity levels and...

  17. Audit of the informed consent process as a part of a clinical research quality assurance program.

    Science.gov (United States)

    Lad, Pramod M; Dahl, Rebecca

    2014-06-01

    Audits of the informed consent process are a key element of a clinical research quality assurance program. A systematic approach to such audits has not been described in the literature. In this paper we describe two components of the audit. The first is the audit of the informed consent document to verify adherence with federal regulations. The second component is comprised of the audit of the informed consent conference, with emphasis on a real time review of the appropriate communication of the key elements of the informed consent. Quality measures may include preparation of an informed consent history log, notes to accompany the informed consent, the use of an informed consent feedback tool, and the use of institutional surveys to assess comprehension of the informed consent process.

  18. An Evaluation of an Upper-Division, General Education Information Literacy Program

    Directory of Open Access Journals (Sweden)

    Elizabeth Spackman Hopkins

    2009-04-01

    Full Text Available The Advanced Writing library instruction program at Brigham Young University’s Harold B. Lee Library (HBLL is intended to teach junior-level students advanced information literacy and research skills. Student participation in the program is required in each of six junior-level English courses. Anecdotal feedback from librarians and students identified problems with the program; therefore, a qualitative evaluation of the program was conducted with the objective of identifying problems and possible solutions. The evaluation included a student survey and focus groups with students, librarians, and English faculty. In this paper, we describe the HBLL Advanced Writing (AW instruction program, identify the problems with the current model, and convey recommendations from stakeholders for improvement. In addition, we share observations about the viability of such programs at other institutions.

  19. African American perspectives: A qualitative study of an informal science enrichment program

    Science.gov (United States)

    Simpson, Jamila Rashida

    The purposes of this study were to determine what program characteristics African American parents consider when they enroll their children into an informal science education enrichment program, the parents' evaluation of a program called Jordan Academy in which they enrolled their children, and the alignment of the parents' perspectives with Black Cultural Ethos (BCE). BCE refers to nine dimensions posited by Wade Boykin, a psychologist, as comprising African American culture. Participants were parents of students that attended Jordan Academy, an informal science enrichment program designed for third through sixth grade students from underserved populations. Qualitative methodologies were utilized to perform a thorough assessment of parents' perspectives. Data sources included classroom observations, student surveys, academy curriculum, photos and video-taped class sessions. Data included teachers and parents' responses to semi-structured, audio recorded interviews and students' written responses to open-ended items on the program's evaluation instrument. The data were analyzed for themes and the findings compared to Black Cultural Ethos. Findings revealed that the participants believed that informal science education offered their children opportunities not realized in the formal school setting - a means of impacting their children holistically. The parents expressed the academic, cultural, and personal development of their children in their characterizations of the ideal informal science education experience and in their evaluations of Jordan Academy. Overall, the parents' views emphasized the BCE values of harmony, affect, verve, movement, orality and communalism. The study has important implications for practices within and research on informal science education.

  20. Using Informal Articles in Extensive Reading (ER Program: A Personal Experience

    Directory of Open Access Journals (Sweden)

    Chothibul Umam

    2015-12-01

    Full Text Available In this digital age, informal articles which contain some valuable informations and extensive input to develop the learners’ language proficiency are easily found on internet or other reading sources. Unfortunately most literature shows that informal articles are not widely used in extensive reading (henceforth ER program. For this reason, the paper introduces steps procedure in using informal articles as authentic material in one semester ER program for Indonesian EFL college learners. The procedure is developed on the basis of my great interest in creating innovative way in teaching ER at one of the State Institute for Islamic Studies in Indonesia. The proposed steps are expected to be an alternative pathway in teaching ER for English teachers particularly at a college-university level. Keywords: Extensive Reading, informal article.Copyright © 2015 by Al-Ta'lim All right reserved

  1. Improving streamflow predictions at ungauged locations with real-time updating: application of an EnKF-based state-parameter estimation strategy

    Science.gov (United States)

    Xie, X.; Meng, S.; Liang, S.; Yao, Y.

    2014-10-01

    The challenge of streamflow predictions at ungauged locations is primarily attributed to various uncertainties in hydrological modelling. Many studies have been devoted to addressing this issue. The similarity regionalization approach, a commonly used strategy, is usually limited by subjective selection of similarity measures. This paper presents an application of a partitioned update scheme based on the ensemble Kalman filter (EnKF) to reduce the prediction uncertainties. This scheme performs real-time updating for states and parameters of a distributed hydrological model by assimilating gauged streamflow. The streamflow predictions are constrained by the physical rainfall-runoff processes defined in the distributed hydrological model and by the correlation information transferred from gauged to ungauged basins. This scheme is successfully demonstrated in a nested basin with real-world hydrological data where the subbasins have immediate upstream and downstream neighbours. The results suggest that the assimilated observed data from downstream neighbours have more important roles in reducing the streamflow prediction errors at ungauged locations. The real-time updated model parameters remain stable with reasonable spreads after short-period assimilation, while their estimation trajectories have slow variations, which may be attributable to climate and land surface changes. Although this real-time updating scheme is intended for streamflow predictions in nested basins, it can be a valuable tool in separate basins to improve hydrological predictions by assimilating multi-source data sets, including ground-based and remote-sensing observations.

  2. 45 CFR 284.30 - What information must the State include in its assessment of the impact of the TANF program(s) in...

    Science.gov (United States)

    2010-10-01

    ... assessment of the impact of the TANF program(s) in the State on the increase in child poverty? 284.30 Section... TANF PROGRAM § 284.30 What information must the State include in its assessment of the impact of the... PROGRAMS), ADMINISTRATION FOR CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES METHODOLOGY...

  3. Information management fiscal year 1996 site support program plan, WBS 6.4. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    In the recent past, information resource management (IRM) was a neatly separable component of the overall DOE mission, concerned primarily with procuring and implementing automatic data processing (ADP) systems. As the DOE missions have shifted from producing product to managing processes, those clear lines have blurred. Today, IRM is firmly embedded in all aspects of the DOE mission. BCS Richland, Inc., (BCSR) provides IRM for the Hanford Site. The main focus in executing this mission is to meet customer goals by providing high-quality, timely, and cost-effective electronic communication, computing, and information services. Information resources provide the US Department of Energy, Richland Operations Office (RL) and the Hanford Site contractors the ability to generate, store, access, and communicate information quickly, reliably, and cost effectively. BCSR plans, implements, and operates electronic communication, computing and information management systems that enable effective operation of the Hanford Site. Five strategic initiatives to encompass the vision provide guidance and focus to the information technology (IT) direction for developing the BCSR program plan. These strategic initiatives are the program vision and are as follows: primary focus; fast response; accessible information; world class information management infrastructure; powerful desktop. The business directions that guide the development of the BCSR Program Plan are: (1) emphasize providing cost-effective and value-added communication, computing, and information systems products and services to the Site missions; (2) strengthen the alignment of products and services with Site projects and programs and eliminate duplications Sitewide; (3) focus on the effective resolution of critical Site information management (IM) issues.

  4. Global separation of plant transpiration from groundwater and streamflow

    Science.gov (United States)

    Jaivime Evaristo; Scott Jasechko; Jeffrey J. McDonnell

    2015-01-01

    Current land surface models assume that groundwater, streamflow and plant transpiration are all sourced and mediated by the same well mixed water reservoir—the soil. However, recent work in Oregon and Mexico has shown evidence of ecohydrological separation, whereby different subsurface compartmentalized pools of water supply either plant transpiration fluxes or the...

  5. Response of streamflow to projected climate change scenarios in an ...

    Indian Academy of Sciences (India)

    Snowmelt run-off model (SRM) based on degree-day approach has been employed to evaluate the change in snow-cover depletion and corresponding streamflow under different projected climatic scenarios for an eastern Himalayan catchment in India. Nuranang catchment located at Tawang district of Arunachal. Pradesh ...

  6. Response of streamflow to projected climate change scenarios in an ...

    Indian Academy of Sciences (India)

    2017-02-09

    Feb 9, 2017 ... Response of streamflow to projected climate change scenarios in an eastern Himalayan catchment of India. K T Senzeba, S Rajkumari, A Bhadra and A Bandyopadhyay. ∗. Department of Agricultural Engineering, North Eastern Regional Institute of Science and Technology,. Nirjuli (Itanagar), Arunachal ...

  7. Application of ANN and fuzzy logic algorithms for streamflow ...

    Indian Academy of Sciences (India)

    1Department of Soil and Water Engineering, College of Technology and Engineering, Maharana Pratap ... evaporation, mean daily temperature and lag streamflow used. .... Evaporation, E, mm. 2383. 16.0. 0.2. 3.36. 1.25. 0.106. 0.016. 0.02. Table 2. Input parameters and ANN structure of different model for Savitri Basin.

  8. Response of streamflow to projected climate change scenarios in an ...

    Indian Academy of Sciences (India)

    Snowmelt run-off model (SRM) based on degree-day approach has been employed to evaluate the change in snow-cover depletion and corresponding streamflow under different projected climatic scenarios foran eastern Himalayan catchment in India. Nuranang catchment located at Tawang district of ArunachalPradesh ...

  9. A spatial assessment of stream-flow characteristics and hydrologic ...

    African Journals Online (AJOL)

    The global hydrologic regime has been intensively altered through activities such as dam construction, water abstraction, and inter-basin transfers. This paper uses the Range of Variability Approach (RVA) and daily stream flow records from nine gauging stations to characterize stream-flow post dam construction in the ...

  10. Application of the geological streamflow and Muskingum Cunge ...

    African Journals Online (AJOL)

    ... to mitigate potential flood hazard risk exposed to the downstream inhabitants. Historical hydro]metric datasets of 1975] 2005 were used for calibration, verification and streamflow routing based on a split record analysis. For the runoff generation, rainfall and evaporation datasets were provided by the Kenya Meteorological ...

  11. Article Commentary: Becoming FASD Informed: Strengthening Practice and Programs Working with Women with FASD

    Directory of Open Access Journals (Sweden)

    Deborah Rutman

    2016-01-01

    Full Text Available There is growing appreciation among health and social care providers, especially those working in community-based programs with women or young people with substance use problems and/or who have experienced violence, maltreatment, or trauma, that a high number of their program participants may have been prenatally exposed to alcohol or have fetal alcohol spectrum disorder (FASD. This article provides a conceptualization of the key components of an FASD-informed approach. Drawing on the emerging literature and the author's research identifying the support needs and promising approaches in working with women, young adults, and adults with FASD, as well as evaluations of FASD-related programs, the article discusses what an FASD-informed approach is, why it is centrally important in working with women, adults, and young people who may have FASD, underlying principles of an FASD-informed approach, and examples of FASD-informed adaptations to practice, programming, and the physical environment. In this discussion, the benefits of using an FASD-informed approach for service providers and women living with FASD and their families, as well as conceptualization of FASD-informed policy and systems are highlighted.

  12. Emphasizing Public Health Within a Health Information Exchange: An Evaluation of the District of Columbia's Health Information Exchange Program.

    Science.gov (United States)

    Goldwater, Jason; Jardim, Juliette; Khan, Tasnuva; Chan, Karen

    2014-01-01

    Clinovations Government Solutions (CGS) was contracted in 2013 to conduct a mixed-methods evaluation of the District of Columbia (D.C.) Health Information Exchange (HIE) program as part of their Cooperative Agreement Grant funded by the Office of the National Coordinator in 2010. The evaluation was to focus on the progress of the HIE, how many providers and hospitals were participating in the program, and what benefits were being realized through the use of the HIE. During the course of the evaluation, the CGS team found that the use of the HIE to support public health reporting was one of its core elements. The D.C. HIE is one of 56 HIE that were funded out of the Cooperative Agreement program. The HIE program was managed by the District of Columbia Department of Health Care Finance (DHCF), which also manages the District of Columbia Medicaid Program. The program was initially designed to accomplish the following: developing state-level directories and enabling technical services for HIE within and across states; ensuring an effective model for governance and accountability; coordinating an integrated approach with Medicaid and public health; and developing or updating privacy and security requirements for HIE within and across state borders. As the evaluation progressed, the CGS team discovered that the relationship between the DHCF and the District of Columbia Department of Health (DOH) had become a cornerstone of the D.C. HIE program. The CGS team used a mixed-methods approach for the evaluation, including a review of documents developed by the DHCF in its HIE program, including its original application. We also conducted 10 key informant interviews and moderated two small-group discussions using a semistructured protocol; and we developed a survey that measured the use, satisfaction, and future sustainability of the HIE for over 200 providers within the District of Columbia. While the evaluation focused on the D.C. HIE program in its entirety, the results

  13. The role of farmers and informal institutions in microcredit programs in Tigray, northern Ethiopia

    OpenAIRE

    Segers, Kaatje; Dessein, Joost; Develtere, Patrick; Hagberg, Sten; Haylemariam, Girmay; Haile, Mitiku; Deckers, Jozef A.

    2010-01-01

    Based on ethnographic research and from an actor-oriented approach, this paper investigates the outcomes in terms of social and institutional change of the introduction of microcredit in Tigray (Ethiopia). It shows how farmers’ appropriation of microcredit programs causes informal credit, land and social security institutions to alter in significance, function and meaning. Contrary to the intentions of microcredit programs, farmers use their loans to bridge seasonal food gaps and meet deficie...

  14. Using Ensemble Streamflows for Power Marketing at Bonneville Power Administration

    Science.gov (United States)

    Barton, S. B.; Koski, P.

    2014-12-01

    Bonneville Power Administration (BPA) is a federal non-profit agency within the Pacific Northwest responsible for marketing the power generated from 31 federal hydro projects throughout the Columbia River Basin. The basin encompasses parts of five states and portions of British Columbia, Canada. BPA works with provincial entities, federal and state agencies, and tribal members to manage the water resources for a variety of purposes including flood risk management, power generation, fisheries, irrigation, recreation, and navigation. This basin is subject to significant hydrologic variability in terms of seasonal volume and runoff shape from year to year which presents new water management challenges each year. The power generation planning group at BPA includes a team of meteorologists and hydrologists responsible for preparing both short-term (up to three weeks) and mid-term (up to 18 months) weather and streamflow forecasts including ensemble streamflow data. Analysts within the mid-term planning group are responsible for running several different hydrologic models used for planning studies. These models rely on these streamflow ensembles as a primary input. The planning studies are run bi-weekly to help determine the amount of energy available, or energy inventory, for forward marketing (selling or purchasing energy up to a year in advance). These studies are run with the objective of meeting the numerous multi-purpose objectives of the basin under the various streamflow conditions within the ensemble set. In addition to ensemble streamflows, an ensemble of seasonal volume forecasts is also provided for the various water conditions in order to set numerous constraints on the system. After meeting all the various requirements of the system, a probabilistic energy inventory is calculated and used for marketing purposes.

  15. Trends and shifts in streamflow in Hawaii, 1913-2008

    Science.gov (United States)

    Bassiouni, Maoya; Oki, Delwyn S.

    2013-01-01

    This study addresses a need to document changes in streamflow and base flow (groundwater discharge to streams) in Hawai'i during the past century. Statistically significant long-term (1913-2008) downward trends were detected (using the nonparametric Mann-Kendall test) in low-streamflow and base-flow records. These long-term downward trends are likely related to a statistically significant downward shift around 1943 detected (using the nonparametric Pettitt test) in index records of streamflow and base flow. The downward shift corresponds to a decrease of 22% in median streamflow and a decrease of 23% in median base flow between the periods 1913-1943 and 1943-2008. The shift coincides with other local and regional factors, including a change from a positive to a negative phase in the Pacific Decadal Oscillation, shifts in the direction of the trade winds over Hawai'i, and a reforestation programme. The detected shift and long-term trends reflect region-wide changes in climatic and land-cover factors. A weak pattern of downward trends in base flows during the period 1943-2008 may indicate a continued decrease in base flows after the 1943 shift. Downward trends were detected more commonly in base-flow records than in high-streamflow, peak-flow, and rainfall records. The decrease in base flow is likely related to a decrease in groundwater storage and recharge and therefore is a valuable indicator of decreasing water availability and watershed vulnerability to hydrologic changes. Whether the downward trends will continue is largely uncertain given the uncertainty in climate-change projections and watershed responses to changes.

  16. Enhancing the quality and efficiency of newborn screening programs through the use of health information technology.

    Science.gov (United States)

    Downing, Gregory J; Zuckerman, Alan E; Coon, Constanze; Lloyd-Puryear, Michele A

    2010-04-01

    A variety of efforts are underway at national, state, regional, and local levels to enhance the performance of programs for early detection of inherited diseases and conditions of newborn infants. Newborn screening programs serve a vital purpose in identifying nonsymptomatic clinical conditions and enabling early intervention strategies that lessen morbidity and mortality. Currently, the programs of most intense focus are early hearing detection and intervention, using physiological techniques for audiology screening and use of newborn dried blood spots for detection of metabolites or proteins representing inherited disorders. One of the primary challenges to effective newborn screening programs to date has been the inability to provide information in a timely and easily accessible way to a variety of users. Other challenging communication issues being faced include the complexity introduced by the diversity of conditions for which testing is conducted and laboratory methods being used by each state's screening programs, lack of an electronic information infrastructure to facilitate information exchange, and variation in policies that enable access to information while protecting patient privacy and confidentiality. In this study, we address steps being taken to understand these challenges, outline progress made to date to overcome them, and provide examples of how electronic health information exchange will enhance the utility of newborn screening. It is likely that future advances in science and technology will bring many more opportunities to prevent and preempt disabilities among children through early detection programs. To take their advantage, effective communication strategies are needed among the public health, primary care practice, referral/specialty service, and consumer advocacy communities to provide continuity of information required for medical decision-making throughout prenatal, newborn, and early childhood periods of patient care. Published by

  17. Leadership Frames and Perceptions of Effectiveness among Health Information Management Program Directors

    Science.gov (United States)

    Sasnett, Bonita; Ross, Thomas

    2007-01-01

    Leadership is important to health science education. For program effectiveness, directors should possess leadership skills to appropriately lead and manage their departments. Therefore, it is important to explore the leadership styles of programs' leaders as health science education is undergoing reform. Program directors of two and four-year health information management programs were surveyed to determine leadership styles. The study examined leadership styles or frames, the number of leadership frames employed by directors, and the relationship between leadership frames and their perceptions of their effectiveness as a manager and as a leader. The study shows that program directors are confident of their human resource and structural skills and less sure of the political and symbolic skills required of leaders. These skills in turn are correlated with their self-perceived effectiveness as managers and leaders. Findings from the study may assist program directors in their career development and expansion of health information management programs as a discipline within the health science field. As academic health centers receive greater pressure from the Institute of Medicine and accrediting agencies to reform health science education, the question of leadership arises. These centers have taken a leadership role in reforming health professional education by partnering with educational institutions to improve the health of communities. To achieve health education reform, health sciences educators must apply effective leadership skills.1 College and university leadership is challenged on how to best approach educational reform across health science fields. This article discusses leadership styles employed by program directors of one health science department, health information management, in directing programs for health science education reform. PMID:18066358

  18. Leadership frames and perceptions of effectiveness among health information management program directors.

    Science.gov (United States)

    Sasnett, Bonita; Ross, Thomas

    2007-10-04

    Leadership is important to health science education. For program effectiveness, directors should possess leadership skills to appropriately lead and manage their departments. Therefore, it is important to explore the leadership styles of programs' leaders as health science education is undergoing reform. Program directors of two and four-year health information management programs were surveyed to determine leadership styles. The study examined leadership styles or frames, the number of leadership frames employed by directors, and the relationship between leadership frames and their perceptions of their effectiveness as a manager and as a leader. The study shows that program directors are confident of their human resource and structural skills and less sure of the political and symbolic skills required of leaders. These skills in turn are correlated with their self-perceived effectiveness as managers and leaders. Findings from the study may assist program directors in their career development and expansion of health information management programs as a discipline within the health science field. As academic health centers receive greater pressure from the Institute of Medicine and accrediting agencies to reform health science education, the question of leadership arises. These centers have taken a leadership role in reforming health professional education by partnering with educational institutions to improve the health of communities. To achieve health education reform, health sciences educators must apply effective leadership skills.1 College and university leadership is challenged on how to best approach educational reform across health science fields. This article discusses leadership styles employed by program directors of one health science department, health information management, in directing programs for health science education reform.

  19. Use and utility of Web-based residency program information: a survey of residency applicants.

    Science.gov (United States)

    Embi, Peter J; Desai, Sima; Cooney, Thomas G

    2003-01-01

    The Internet has become essential to the residency application process. In recent years, applicants and residency programs have used the Internet-based tools of the National Residency Matching Program (NRMP, the Match) and the Electronic Residency Application Service (ERAS) to process and manage application and Match information. In addition, many residency programs have moved their recruitment information from printed brochures to Web sites. Despite this change, little is known about how applicants use residency program Web sites and what constitutes optimal residency Web site content, information that is critical to developing and maintaining such sites. To study the use and perceived utility of Web-based residency program information by surveying applicants to an internal medicine program. Our sample population was the applicants to the Oregon Health & Science University Internal Medicine Residency Program who were invited for an interview. We solicited participation using the group e-mail feature available through the Electronic Residency Application Service Post-Office application. To minimize the possibility for biased responses, the study was confined to the period between submission of National Residency Matching Program rank-order lists and release of Match results. Applicants could respond using an anonymous Web-based form or by reply to the e-mail solicitation. We tabulated responses, calculated percentages for each, and performed a qualitative analysis of comments. Of the 431 potential participants, 218 responded (51%) during the study period. Ninety-nine percent reported comfort browsing the Web; 52% accessed the Web primarily from home. Sixty-nine percent learned about residency Web sites primarily from residency-specific directories while 19% relied on general directories. Eighty percent found these sites helpful when deciding where to apply, 69% when deciding where to interview, and 36% when deciding how to rank order programs for the Match. Forty

  20. The nuclear power public education and information program in the Philippines

    International Nuclear Information System (INIS)

    Garcia, E.A.; Natera, E.S.

    1996-01-01

    The nuclear power public education and information program aims to present the beneficial uses of radiation and nuclear energy. Considering that there are pros and cons to the use of nuclear energy, the program aims to give the public an objective and balanced view of this source of energy. A decision to use or not to use nuclear energy, to be sound,must be based on an adequate and objective knowledge of the atom and nuclear energy. Executive Order 243 created the Nuclear Power Steering committee including subcommittee on Nuclear Power Public Education and Information. This subcommittee is tasked to formulate an effective nuclear power public education and information program. Said program must include training component for science teachers in the high school and college levels and shall also work for the inclusion of nuclear related subjects in all engineering curriculum. It shall coordinate with the University of the Philippines for the revival of the M.S. in Nuclear Engineering Program of the university. This paper will discuss a brief history of nuclear power public education and awareness programs and the present and projected activities of this subcommittee. (author)

  1. GEOTRANS: An interface program from GEOPROGRAM to a geographic information system

    International Nuclear Information System (INIS)

    Schilling, S.P.

    1991-01-01

    The US Geological Survey Plotter Lab, Denver, Colorado, has created a computer program to translate data from GEOPROGRAM recording files to a geographic information system (GIS) and a relational database. The program, GEOTRANS, takes files recorded on a Kern DSR 11 Analytical Plotter and translates the coordinate information into the KORK Geographic Information System (KGIS) and places the non-coordinate information into ORACLE, a relational database program. The advantage of linking the data collection capabilities of GEOPROGRAM with KGIS and ORACLE is to offer geologists a means of merging, editing, and querying coordinate and relational databases online. GEOTRANS is written in Pascal v.3.8 running under the DEC VMS operating system on a Microvax II computer. The program is structured in such a manner as to facilitate converting and restructuring of the program to translate 3D coordinate and attribute data collected with an analytical plotter to either 3D or other 2D GIS. This report describes how files from GEOPROGRAM are read, how 2D topology is created, and how GEOTRANS procedures and various calls to libraries transform and insert data to the proper place. A user's manual is included to run GEOTRANS. 7 refs., 6 figs

  2. Establishing a scientific and technical information program: Planning and resource management

    Science.gov (United States)

    Blados, Walter R.

    1992-01-01

    In the last 50 years, technological advances have accelerated at a rate unprecedented in history. We are experiencing a tremendous expansion of scientific and technological effort in many directions, and the result is a fantastic increase in the accumulation of scientific and technical information (STI) and knowledge. An integral part of the research and development (R&D) process is the STI associated with it. STI is both a raw material (input) and a product (output) of this process. The topics addressed include the following: the value of STI, management of an STI program, program policy and guidance, organizational structure, data sources, training/orientation, and the current information environment.

  3. Earth Sciences Data and Information System (ESDIS) program planning and evaluation methodology development

    Science.gov (United States)

    Dickinson, William B.

    1995-01-01

    An Earth Sciences Data and Information System (ESDIS) Project Management Plan (PMP) is prepared. An ESDIS Project Systems Engineering Management Plan (SEMP) consistent with the developed PMP is also prepared. ESDIS and related EOS program requirements developments, management and analysis processes are evaluated. Opportunities to improve the effectiveness of these processes and program/project responsiveness to requirements are identified. Overall ESDIS cost estimation processes are evaluated, and recommendations to improve cost estimating and modeling techniques are developed. ESDIS schedules and scheduling tools are evaluated. Risk assessment, risk mitigation strategies and approaches, and use of risk information in management decision-making are addressed.

  4. The perspectives and experiences of African American students in an informal science program

    Science.gov (United States)

    Bulls, Domonique L.

    Science, technology, engineering, and mathematics (STEM) fields are the fastest growing sectors of the economy, nationally and globally. In order for the United States (U.S.) to maintain its competitiveness, it is important to address STEM experiences at the precollege level. In early years, science education serves as a foundation and pipeline for students to pursue STEM in college and beyond. Alternative approaches to instruction in formal classrooms have been introduced to engage more students in science. One alternative is informal science education. Informal science education is an avenue used to promote science education literacy. Because it is less regulated than science teaching in formal classroom settings, it allows for the incorporation of culture into science instruction. Culturally relevant science teaching is one way to relate science to African American students, a population that continually underperforms in K-12 science education. This study explores the science perspectives and experiences of African American middle school students participating in an informal science program. The research is framed by the tenets of culturally relevant pedagogy and shaped by the following questions: (1) What specific aspects of the Carver Program make it unique to African American students? (2) How is culturally relevant pedagogy incorporated into the informal science program? (3) How does the incorporation of culturally relevant pedagogy into the informal science program influence African American students' perceptions about science? The findings to the previously stated questions add to the limited research on African American students in informal science learning environments and contribute to the growing research on culturally relevant science. This study is unique in that it explores the cultural components of an informal science program.

  5. Adapting a program to inform African American and Hispanic American women about cancer clinical trials.

    Science.gov (United States)

    Sadler, Georgia Robins; Gonzalez, Jenny; Mumman, Manpreet; Cullen, Lisa; Lahousse, Sheila F; Malcarne, Vanessa; Conde, Viridiana; Riley, Natasha

    2010-06-01

    The dearth of evidence-based clinical trial education programs may contribute to the under-representation of African American and Hispanic American women in cancer research studies. This study used focus group-derived data from 80 women distributed among eight Spanish- and English-language focus groups. These data guided the researchers' adaptation and refinement of the National Cancer Institute's various clinical trials education programs into a program that was specifically focused on meeting the information needs of minority women and addressing the barriers to study participation that they perceived. A "sisterhood" theme was adopted and woven throughout the presentation.

  6. Electric and magnetic fields research and public information dissemination program. Progress report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-01

    The Electric and Magnetic Fields (EMF) Research and Public Information Dissemination (RAPID) Program was authorized by the Energy Policy Act of 1992 (enacted October 24, 1992) to determine whether or not exposure to EMF produced by the generation, transmission, and use of electric energy affects human health. Two Federal agencies, the Department of Energy (DOE) and the National Institute of Environmental Health Sciences (NIEHS), have primary responsibility for the program, but other Federal agencies are key participants as well. This program requires that Federal appropriations be matched by contributions from non-Federal sources. The authorized level of funding for the program was $65 million over a 5-year period (fiscal years 1993-1997 inclusive). For EMF RAPID to be a fully funded program, $32.5 million over 5 years will have to be appropriated by Congress and matched by non-Federal contributions.

  7. EEI/UWASTE oversight of the DOE Repository Program by the Repository Information Exchange Team

    International Nuclear Information System (INIS)

    Henkel, C.J.; Supko, E.M.; Schwartz, M.H.

    1993-01-01

    The Utility Nuclear Waste and Transportation Program of the Edison Electric Institute (EEI/UWASTE) has conducted reviews of the US DOE's repository program through its Repository Information Exchange Team (RIET or Team). Eight such reviews have been conducted since 1985 covering topics that include repository program management and control; repository schedule; repository budget; quality assurance; site characterization; repository licensing; environmental issues; and institutional and public information activities. The utility industry has used these repository program reviews as a forum for providing DOE's Office of Civilian Radioactive Waste Management (OCRWM) with comments on the direction of the repository program, advice for future actions regarding quality assurance activities and repository licensing, and suggestions for management and control of the Repository Program. The most significant recommendations made by the utility industry through the RIET are discussed along with any subsequent action by OCRWM in response to or subsequent to utility industry recommendations. The process used by the RIET to develop its recommendations to OCRWM regarding the repository program is also discussed

  8. The development of program for Pyroprocess Expert Information System by CRADLE

    International Nuclear Information System (INIS)

    Kim, Sung Ki; Kim, Ho Dong; Choi, Jong Dae

    2010-12-01

    This report has described the programming methods to develop the pyroexpert information system and the ways of using the expert information system. This system has been installed using the Cradle, a database control tool. The ultimate goal of establishing this information system is to offer the personal information to find the pyroprofessionals with ease. The expert information system has been designed to be operated under the efficient data processing environment. That is, drawing on the Cradle mounted with the server, we have constructed the data processing environment to be connected online from each personal computer and allowed the information system users to input and output the entire data in person. The expert information system has been largely designed into three modules. In other words, it has been made up of the input module, the search module, and the output module, each of which is stratified. For instance, the input module has been classified into the domestic items, and foreign ones which include the detailed items of industry, academics, and institutes. Accordingly, the users can easily comprehend the composition of the expert information system by seeing the master tree on the left of start-up screen and receive the necessary information just by mouse-clicking each item. The search module has been designed to extract from the database the necessary information using the query function the Cradle maintains. Also, the information extracted by the query can be changed into various shapes through the function of detail-viewing. The output module has been designed to automatically output the necessary personal information through the word documents using the document publisher, an element of the Cradle. Also, as additional information is needed, this program has been designed to print out the required information by easily changing the output form, and every command has been designed through the menu methods. The programming methods of the expert

  9. Montana Rivers Information System : Edit/Entry Program User's Manual.

    Energy Technology Data Exchange (ETDEWEB)

    United States. Bonneville Power Administration; Montana Department of Fish, Wildlife and Parks

    1992-07-01

    The Montana Rivers Information System (MRIS) was initiated to assess the state`s fish, wildlife, and recreation value; and natural cultural, and geologic features. The MRIS is now a set of data bases containing part of the information in the Natural Heritage Program natural features and threatened and endangered species data bases and comprises of the Montana Interagency Stream Fisheries Database; the MDFWP Recreation Database; and the MDFWP Wildlife Geographic Information System. The purpose of this User`s Manual is to describe to the user how to maintain the MRIS database of their choice by updating, changing, deleting, and adding records using the edit/entry programs; and to provide to the user all information and instructions necessary to complete data entry into the MRIS databases.

  10. Technical and management information system: The tool for professional productivity on the space station program

    Science.gov (United States)

    Montoya, G.; Boldon, P.

    1985-01-01

    The Space Station Program is highly complex not only in its technological goals and requirements but also in its organizational structure. Eight Contractor teams supporting four NASA centers plus Headquarters must depend on effective exchange of information--the lifeblood of the program. The Technical and Management Information System (TMIS) is the means by which this exchange can take place. Value of the TMIS in increasing productivity comes primarily from its ability to make the right information available to whomever needs it when it is needed. Productivity of the aerospace professional and how it can be enhanced by the use of specifically recommended techniques and procedures for information management using the TMIS are discussed.

  11. Recent water quality trends in a typical semi-arid river with a sharp decrease in streamflow and construction of sewage treatment plants

    Science.gov (United States)

    Cheng, Peng; Li, Xuyong; Su, Jingjun; Hao, Shaonan

    2018-01-01

    Identification of the interactive responses of water quantity and quality to changes in nature and human stressors is important for the effective management of water resources. Many studies have been conducted to determine the influence of these stressors on river discharge and water quality. However, there is little information about whether sewage treatment plants can improve water quality in a region where river streamflow has decreased sharply. In this study, a seasonal trend decomposition method was used to analyze long-term (1996-2015) and seasonal trends in the streamflow and water quality of the Guanting Reservoir Basin, which is located in a semi-arid region of China. The results showed that the streamflow in the Guanting Reservoir Basin decreased sharply from 1996-2000 due to precipitation change and human activities (human use and reservoir regulation), while the streamflow decline over the longer period of time (1996-2015) could be attributed to human activities. During the same time, the river water quality improved significantly, having a positive relationship with the capacity of wastewater treatment facilities. The water quality in the Guanting Reservoir showed a deferred response to the reduced external loading, due to internal loading from sediments. These results implied that for rivers in which streamflow has declined sharply, the water quality could be improved significantly by actions to control water pollution control. This study not only provides useful information for water resource management in the Guanting Reservoir Basin, but also supports the implementation of water pollution control measures in other rivers with a sharp decline in streamflow.

  12. Information requirements of the National Aeronautics and Space Administration's safety, environmental health, and occupational medicine programs

    Science.gov (United States)

    Whyte, A. A.

    1978-01-01

    A survey of the internal and external reporting and recordkeeping procedures of these programs was conducted and the major problems associated with them are outlined. The impact of probable future requirements on existing information systems is evaluated. This report also presents the benefits of combining the safety and health information systems into one computerized system and recommendations for the development and scope of that system.

  13. Information systems and technology transfer programs on geothermal energy and other renewable sources of energy

    Energy Technology Data Exchange (ETDEWEB)

    Lippmann, Marcelo J.; Antunez, Emilio u.

    1996-01-24

    In order to remain competitive it is necessary to stay informed and use the most advanced technologies available. Recent developments in communication, like the Internet and the World Wide Web, enormously facilitate worldwide data and technology transfer. A compilation of the most important sources of data on renewable energies, especially geothermal, as well as lists of relevant technology transfer programs are presented. Information on how to gain access to, and learn more about them is also given.

  14. Information systems and technology transfer programs on geothermal energy and other renewable sources of energy

    Energy Technology Data Exchange (ETDEWEB)

    Lippmann, M.J.; Antunez, E.

    1996-01-01

    In order to remain competitive, it is necessary to stay informed and use the most advanced technologies available. Recent developments in communication, like the Internet and the World Wide Web, enormously facilitate worldwide data and technology transfer. A compilation of the most important sources of data on renewable energies, especially geothermal, as well as lists of relevant technology transfer programs are presented. Information on how to gain access to, and learn more about them, is also given.

  15. Expertise and adventure: In/formalization processes within EU rule of law capacity building programs

    Directory of Open Access Journals (Sweden)

    Filippo M. Zerilli

    2017-12-01

    Full Text Available This paper explores dynamics of formalization and informalization as interlinked social processes as a contribution to a critical understanding of rule of law capacity building programs in the framework of EU enlargement process. It also challenges the assumption according to which informality would be a modality characteristic of countries of the “Global South”.

  16. The US Support Program Assistance to the IAEA Safeguards Information Technology, Collection, and Analysis 2008

    Energy Technology Data Exchange (ETDEWEB)

    Tackentien,J.

    2008-06-12

    One of the United States Support Program's (USSP) priorities for 2008 is to support the International Atomic Energy Agency's (IAEA) development of an integrated and efficient safeguards information infrastructure, including reliable and maintainable information systems, and effective tools and resources to collect and analyze safeguards-relevant information. The USSP has provided funding in support of this priority for the ISIS Re-engineering Project (IRP), and for human resources support to the design and definition of the enhanced information analysis architecture project (nVision). Assistance for several other information technology efforts is provided. This paper will report on the various ongoing support measures undertaken by the USSP to support the IAEA's information technology enhancements and will provide some insights into activities that the USSP may support in the future.

  17. Web-based system for radiological protection programs: a repository for research, consultation and information

    Energy Technology Data Exchange (ETDEWEB)

    Levy, Denise S.; Sordi, Gian Maria A.A., E-mail: gmsordi@ipen.br [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil)

    2014-07-01

    In order to establish a Radiation Protection Plan or a Radiation Emergency Plan, Brazilian facilities should take into account all procedures based on national and international guidelines and recommendations. This information can be found in several documents published by different organizations over the past decades: the International Commission on Radiological Protection (ICRP), International Atomic Energy Agency (IAEA) and Comissao Nacional de Energia Nuclear (CNEN). Therefore, this project aims the informatization of the radiological protection programs in a single system in order to offer unified programs and inter-related information in Portuguese, providing Brazilian facilities a complete repository for research, consultation and information, combining computer technology and radiological protection in order to enhance the best benefits from information technology. This research work includes programs about: (1) Monitoring of Workplace (Monitoring for External Radiation, Monitoring for Surface Contamination, Monitoring for Air Contamination) and (2) Individual Monitoring (Monitoring of External Exposure and Monitoring of Internal Exposure, Monitoring for Skin and Clothing). WEB platform tools and functionalities were developed according to target public needs, regarding new possibilities of media, mobile access, and information sharing. The servers processing power added to the technology of relational databases allow to integrate information from different sources, enabling complex queries with reduced response time. Moreover, taking into account this is a pioneer project with the prospect of long-term use, the challenge involves the combination of multiple computer technologies that allows a robust, effective and flexible system, which can be easily adapted to future technological innovations. (author)

  18. Web-based system for radiological protection programs: a repository for research, consultation and information

    International Nuclear Information System (INIS)

    Levy, Denise S.; Sordi, Gian Maria A.A.

    2014-01-01

    In order to establish a Radiation Protection Plan or a Radiation Emergency Plan, Brazilian facilities should take into account all procedures based on national and international guidelines and recommendations. This information can be found in several documents published by different organizations over the past decades: the International Commission on Radiological Protection (ICRP), International Atomic Energy Agency (IAEA) and Comissao Nacional de Energia Nuclear (CNEN). Therefore, this project aims the informatization of the radiological protection programs in a single system in order to offer unified programs and inter-related information in Portuguese, providing Brazilian facilities a complete repository for research, consultation and information, combining computer technology and radiological protection in order to enhance the best benefits from information technology. This research work includes programs about: (1) Monitoring of Workplace (Monitoring for External Radiation, Monitoring for Surface Contamination, Monitoring for Air Contamination) and (2) Individual Monitoring (Monitoring of External Exposure and Monitoring of Internal Exposure, Monitoring for Skin and Clothing). WEB platform tools and functionalities were developed according to target public needs, regarding new possibilities of media, mobile access, and information sharing. The servers processing power added to the technology of relational databases allow to integrate information from different sources, enabling complex queries with reduced response time. Moreover, taking into account this is a pioneer project with the prospect of long-term use, the challenge involves the combination of multiple computer technologies that allows a robust, effective and flexible system, which can be easily adapted to future technological innovations. (author)

  19. EUMENES, a computer software for managing the radiation safety program information at an institutional level

    International Nuclear Information System (INIS)

    Hernandez Saiz, Alejandro; Cornejo Diaz, Nestor; Valdes Ramos, Maryzury; Martinez Gonzalez, Alina; Gonzalez Rodriguez, Niurka; Vergara Gil, Alex

    2008-01-01

    The correct application of national and international regulations in the field of Radiological Safety requires the implementation of Radiation Safety Programs appropriate to the developed practice. These Programs demand the preparation and keeping of an important number of records and data, the compliance with working schedules, systematic quality controls, audits, delivery of information to the Regulatory Authority, the execution of radiological assessments, etc. Therefore, it is unquestionable the necessity and importance of having a computer tool to support the management of the information related to the Radiation Safety Program in any institution. The present work describes a computer program that allows the efficient management of these data. Its design was based on the IAEA International Basic Safety Standards recommendations and on the requirements of the Cuban national standards, with the objective of being flexible enough to be applied in most of the institutions using ionizing radiations. The most important records of Radiation Safety Programs were incorporated and reports can be generated by the users. An additional tools-module allows the user to access to a radionuclide data library, and to carry out different calculations of interest in radiological protection. The program has been developed in Borland Delphi and manages Microsoft Access databases. It is a user friendly code that aims to support the optimization of Radiation Safety Programs. The program contributes to save resources and time, as the generated information is electronically kept and transmitted. The code has different security access levels according to the user responsibility at the institution and also provides for the analysis of the introduced data, in a quick and efficient way, as well as to notice deadlines, the exceeding of reference levels and situations that require attention. (author)

  20. The Core Curricula of Information Systems Undergraduate Programs: A Survey of AACSB-Accredited Colleges in the United States

    Science.gov (United States)

    Yang, Samuel C.

    2016-01-01

    The author examines the present state of information systems undergraduate programs in the United States. He reviewed 516 institutions and collected data on 234 institutions offering information systems (IS) undergraduate programs. Of seven core courses required by the IS 2010 curriculum model, four are required by more than 50% of the programs,…

  1. A voluntary nutrition labeling program in restaurants: Consumer awareness, use of nutrition information, and food selection.

    Science.gov (United States)

    White, Christine M; Lillico, Heather G; Vanderlee, Lana; Hammond, David

    2016-12-01

    Health Check (HC) was a voluntary nutrition labeling program developed by the Heart and Stroke Foundation of Canada as a guide to help consumers choose healthy foods. Items meeting nutrient criteria were identified with a HC symbol. This study examined the impact of the program on differences in consumer awareness and use of nutritional information in restaurants. Exit surveys were conducted with 1126 patrons outside four HC and four comparison restaurants in Ontario, Canada (2013). Surveys assessed participant noticing of nutrition information, influence of nutrition information on menu selection, and nutrient intake. Significantly more patrons at HC restaurants noticed nutrition information than at comparison restaurants (34.2% vs. 28.1%; OR = 1.39; p = 0.019); however, only 5% of HC restaurant patrons recalled seeing the HC symbol. HC restaurant patrons were more likely to say that their order was influenced by nutrition information (10.9% vs. 4.5%; OR = 2.96, p restaurant patrons ordered HC approved items; however, only 1% ordered a HC item and mentioned seeing the symbol in the restaurant in an unprompted recall task, and only 4% ordered a HC item and reported seeing the symbol on the item when asked directly. The HC program was associated with greater levels of noticing and influence of nutrition information, and more favourable nutrient intake; however, awareness of the HC program was very low and differences most likely reflect the type of restaurants that "self-selected" into the program.

  2. A voluntary nutrition labeling program in restaurants: Consumer awareness, use of nutrition information, and food selection

    Directory of Open Access Journals (Sweden)

    Christine M. White

    2016-12-01

    Full Text Available Health Check (HC was a voluntary nutrition labeling program developed by the Heart and Stroke Foundation of Canada as a guide to help consumers choose healthy foods. Items meeting nutrient criteria were identified with a HC symbol. This study examined the impact of the program on differences in consumer awareness and use of nutritional information in restaurants. Exit surveys were conducted with 1126 patrons outside four HC and four comparison restaurants in Ontario, Canada (2013. Surveys assessed participant noticing of nutrition information, influence of nutrition information on menu selection, and nutrient intake. Significantly more patrons at HC restaurants noticed nutrition information than at comparison restaurants (34.2% vs. 28.1%; OR = 1.39; p = 0.019; however, only 5% of HC restaurant patrons recalled seeing the HC symbol. HC restaurant patrons were more likely to say that their order was influenced by nutrition information (10.9% vs. 4.5%; OR = 2.96, p < 0.001; and consumed less saturated fat and carbohydrates, and more protein and fibre (p < 0.05. Approximately 15% of HC restaurant patrons ordered HC approved items; however, only 1% ordered a HC item and mentioned seeing the symbol in the restaurant in an unprompted recall task, and only 4% ordered a HC item and reported seeing the symbol on the item when asked directly. The HC program was associated with greater levels of noticing and influence of nutrition information, and more favourable nutrient intake; however, awareness of the HC program was very low and differences most likely reflect the type of restaurants that “self-selected” into the program.

  3. Arkansas StreamStats: a U.S. Geological Survey web map application for basin characteristics and streamflow statistics

    Science.gov (United States)

    Pugh, Aaron L.

    2014-01-01

    The U.S. Geological Survey (USGS) provides streamflow and other related information needed by water-resource managers responsible for protecting people and property from floods, planning and managing water-resource activities, and protecting water quality. Streamflow statistics provided by the USGS, such as the 1-percent annual exceedance probability (100-year flood) and the 7-day 10-year low flow, are frequently used by engineers, flood forecasters, land managers, biologists, and others to guide their everyday decisions. Additionally, resource managers often need to know basin characteristics, the physical and climatic characteristics of a drainage basin, to help understand the mechanisms that control water availability, water quality, and aquatic habitats at various locations.

  4. Regional regression equations for estimation of natural streamflow statistics in Colorado

    Science.gov (United States)

    Capesius, Joseph P.; Stephens, Verlin C.

    2009-01-01

    The U.S. Geological Survey (USGS), in cooperation with the Colorado Water Conservation Board and the Colorado Department of Transportation, developed regional regression equations for estimation of various streamflow statistics that are representative of natural streamflow conditions at ungaged sites in Colorado. The equations define the statistical relations between streamflow statistics (response variables) and basin and climatic characteristics (predictor variables). The equations were developed using generalized least-squares and weighted least-squares multilinear regression reliant on logarithmic variable transformation. Streamflow statistics were derived from at least 10 years of streamflow data through about 2007 from selected USGS streamflow-gaging stations in the study area that are representative of natural-flow conditions. Basin and climatic characteristics used for equation development are drainage area, mean watershed elevation, mean watershed slope, percentage of drainage area above 7,500 feet of elevation, mean annual precipitation, and 6-hour, 100-year precipitation. For each of five hydrologic regions in Colorado, peak-streamflow equations that are based on peak-streamflow data from selected stations are presented for the 2-, 5-, 10-, 25-, 50-, 100-, 200-, and 500-year instantaneous-peak streamflows. For four of the five hydrologic regions, equations based on daily-mean streamflow data from selected stations are presented for 7-day minimum 2-, 10-, and 50-year streamflows and for 7-day maximum 2-, 10-, and 50-year streamflows. Other equations presented for the same four hydrologic regions include those for estimation of annual- and monthly-mean streamflow and streamflow-duration statistics for exceedances of 10, 25, 50, 75, and 90 percent. All equations are reported along with salient diagnostic statistics, ranges of basin and climatic characteristics on which each equation is based, and commentary of potential bias, which is not otherwise removed

  5. Spatial patterns of March and September streamflow trends in Pacific Northwest Streams, 1958-2008

    Science.gov (United States)

    Chang, Heejun; Jung, Il-Won; Steele, Madeline; Gannett, Marshall

    2012-01-01

    Summer streamflow is a vital water resource for municipal and domestic water supplies, irrigation, salmonid habitat, recreation, and water-related ecosystem services in the Pacific Northwest (PNW) in the United States. This study detects significant negative trends in September absolute streamflow in a majority of 68 stream-gauging stations located on unregulated streams in the PNW from 1958 to 2008. The proportion of March streamflow to annual streamflow increases in most stations over 1,000 m elevation, with a baseflow index of less than 50, while absolute March streamflow does not increase in most stations. The declining trends of September absolute streamflow are strongly associated with seven-day low flow, January–March maximum temperature trends, and the size of the basin (19–7,260 km2), while the increasing trends of the fraction of March streamflow are associated with elevation, April 1 snow water equivalent, March precipitation, center timing of streamflow, and October–December minimum temperature trends. Compared with ordinary least squares (OLS) estimated regression models, spatial error regression and geographically weighted regression (GWR) models effectively remove spatial autocorrelation in residuals. The GWR model results show spatial gradients of local R 2 values with consistently higher local R 2 values in the northern Cascades. This finding illustrates that different hydrologic landscape factors, such as geology and seasonal distribution of precipitation, also influence streamflow trends in the PNW. In addition, our spatial analysis model results show that considering various geographic factors help clarify the dynamics of streamflow trends over a large geographical area, supporting a spatial analysis approach over aspatial OLS-estimated regression models for predicting streamflow trends. Results indicate that transitional rain–snow surface water-dominated basins are likely to have reduced summer streamflow under warming scenarios

  6. Runoff generation processes and fraction of young water for streamflow and groundwater in a pre-alpine forested catchment

    Science.gov (United States)

    Zuecco, Giulia; Penna, Daniele; van Meerveld, Ilja; Borga, Marco

    2017-04-01

    Understanding of runoff generation mechanisms and storage dynamics is needed for sustainable management of water resources, particularly in catchments characterized by marked seasonality in rainfall. However, temporal and spatial variability of hydrological processes can hinder a detailed comprehension of catchment functioning. In this study, we use hydrometric data and stable isotope data from a 2-ha forested catchment in the Italian pre-Alps to i) identify seasonal changes in runoff generation, ii) determine the factors that affect the hysteretic relations between streamflow and soil moisture and between streamflow and shallow groundwater, and iii) estimate the fraction of young water in stream water and shallow groundwater. Streamflow, soil moisture and groundwater levels were measured continuously between August 2012 and December 2015. Soil moisture was measured at 0-30 cm depth by four time domain reflectometers installed at different locations along a riparian-hillslope transect. Depth to water table was measured in two piezometers installed at a depth of 2.0 and 1.8 m in the riparian zone. Water samples for isotopic analysis were taken monthly from bulk precipitation and approximately biweekly from stream water and groundwater. The relations between streamflow (independent variable), soil moisture and depth to water table (dependent variables) were analyzed by computing a hysteresis index that provides information on the direction, the extent and the shape of the loops for 103 rainfall-runoff events. The temporal variability of the hysteresis index was related to event characteristics (mean and maximum rainfall intensity, rainfall amount and total stormflow) and antecedent soil moisture conditions. We observed threshold-like relations between stormflow and the sum of rainfall and the antecedent soil moisture index and an exponential relation between the change in groundwater level and stormflow. Clockwise hysteretic relations were common between streamflow

  7. Changes in Streamflow and the Flux of Nutrients in the Mississippi-Atchafalaya River Basin, USA, 1980-2007

    Science.gov (United States)

    Battaglin, William A.; Aulenbach, Brent T.; Vecchia, Aldo; Buxton, Herbert T.

    2010-01-01

    Nutrients and freshwater delivered by the Mississippi and Atchafalaya Rivers drive algal production in the northern Gulf of Mexico, which eventually results in the widespread occurrence of hypoxic bottom waters along the Louisiana and Texas coast. Researchers have demonstrated a relation between the extent of the hypoxic zone and the magnitude of streamflow, nutrient fluxes, and nutrient concentrations in the Mississippi River, with springtime streamflows and fluxes being the most predictive. In 1999 the U.S. Geological Survey (USGS) estimated the flux of nitrogen, phosphorus, and silica at selected sites in the Mississippi Basin and to the Gulf of Mexico for 1980-1996. These flux estimates provided the baseline information used by the Mississippi River/Gulf of Mexico Watershed Nutrient Task Force to develop an Action Plan for reducing hypoxia in the northern Gulf of Mexico. The primary goal of the Action Plan was to achieve a reduction in the size (areal extent) of the hypoxic zone from an average of approximately 14,000 square kilometers in 1996-2000 to a 5-year moving average of less than 5,000 square kilometers by 2015. Improved statistical models and adjusted maximum likelihood estimation using USGS Load Estimator (LOADEST) software were used to estimate annual and seasonal nutrient fluxes for 1980-2007 at selected sites on the Mississippi River and its tributaries. These data provide a means to evaluate the influence of natural and anthropogenic effects on delivery of water and nutrients to the Gulf of Mexico; to define subbasins that are the most important contributors of nutrients to the gulf; and to investigate the relations among streamflow, nutrient fluxes, and the size and duration of the Gulf of Mexico hypoxic zone. A comparative analysis between the baseline period of 1980-1996 and 5-year moving averages thereafter indicate that the average annual streamflow and fluxes of total nitrogen, nitrate, orthophosphate, and silica to the Gulf of Mexico have

  8. 76 FR 14896 - Multi-Agency Informational Meeting Concerning Compliance With the Federal Select Agent Program...

    Science.gov (United States)

    2011-03-18

    ... Animal and Plant Health Inspection Service Multi-Agency Informational Meeting Concerning Compliance With the Federal Select Agent Program; Public Meeting AGENCIES: Animal and Plant Health Inspection Service... day of March 2011. Kevin Shea, Acting Administrator, Animal and Plant Health Inspection Service...

  9. 77 FR 56712 - Agency Information Collection (Homeless Providers Grant and Per Diem Program) Activities Under...

    Science.gov (United States)

    2012-09-13

    ... Providers Grant and Per Diem Program) Activities Under OMB Review AGENCY: Veterans Health Administration... Resources and Housing Branch, New Executive Office Building, Room 10235, Washington, DC 20503, (202) 395... . Please refer to ``OMB Control No. 2900-0554.'' SUPPLEMENTARY INFORMATION: Titles: a. Homeless Providers...

  10. Curriculum-Integrated Information Literacy (CIIL) in a Community College Nursing Program: A Practical Model

    Science.gov (United States)

    Argüelles, Carlos

    2016-01-01

    This article describes a strategy to integrate information literacy into the curriculum of a nursing program in a community college. The model is articulated in four explained phases: preparatory, planning, implementation, and evaluation. It describes a collaborative process encouraging librarians to work with nursing faculty, driving students to…

  11. 78 FR 64468 - Request for Information: Supplemental Nutrition Assistance Program (SNAP) Enhancing Retail Food...

    Science.gov (United States)

    2013-10-29

    ... SNAP authorized stores help to ensure that these stores offer more healthy food choices? If so, what... DEPARTMENT OF AGRICULTURE Food and Nutrition Service [FNS-2013-0033] Request for Information: Supplemental Nutrition Assistance Program (SNAP) Enhancing Retail Food Store Eligibility; Extension of Comment...

  12. 78 FR 51136 - Request for Information: Supplemental Nutrition Assistance Program (SNAP) Enhancing Retail Food...

    Science.gov (United States)

    2013-08-20

    ... SNAP authorized stores help to ensure that these stores offer more healthy food choices? If so, what... DEPARTMENT OF AGRICULTURE Food and Nutrition Service Request for Information: Supplemental Nutrition Assistance Program (SNAP) Enhancing Retail Food Store Eligibility AGENCY: Food and Nutrition...

  13. National Waste Terminal Storage Program Information Management Plan. Volume I. Management summary

    International Nuclear Information System (INIS)

    1977-05-01

    A comprehensive information management plan is needed for the processing of the large amount of documentation that will accumulate in the National Waste Terminal Storage program over the next decade. The plan will apply to all documentation from OWI contractors, subcontractors, and suppliers, and to external documentation from OWI organizations

  14. 78 FR 46597 - Agency Information Collection Activities: State Water Resources Research Institute Program Annual...

    Science.gov (United States)

    2013-08-01

    ... research into areas of water management, development, and conservation that have a regional or national....S. Geological Survey Agency Information Collection Activities: State Water Resources Research... Water Resources (NIWR) USGS Competitive Grant Program. As required by the Paperwork Reduction Act (PRA...

  15. 78 FR 23288 - Proposed Information Collection: State Water Resources Research Institute Program; Annual...

    Science.gov (United States)

    2013-04-18

    ... research into areas of water management, development, and conservation that have a regional or national... Geological Survey Proposed Information Collection: State Water Resources Research Institute Program; Annual... collection (IC) to renew approval of the paperwork requirements for ``National Institutes for Water Resources...

  16. 75 FR 27575 - Agency Information Collection Activities: State Water Resources Research Institute Program Annual...

    Science.gov (United States)

    2010-05-17

    ... encourages regional cooperation among institutes in research into areas of water management, development, and... Geological Survey Agency Information Collection Activities: State Water Resources Research Institute Program... Water Resources Research Act of 1984, as amended (42 U.S.C. 10301 et seq.), authorizes a water resources...

  17. Information resources for assessing health effects from chemical exposure: Office of pesticides programs

    Energy Technology Data Exchange (ETDEWEB)

    Fenner-Crisp, P. [Environmental Protection Agency, Washington, DC (United States)

    1990-12-31

    The US Environmental Protection Agency (EPA) Office of Pesticide Programs is trying to develop a complete picture of a chemical`s toxicity and exposure profile. It is also important to share information in the office`s files because of pesticides, particularly as a consequence of agricultural use, find their way into places not necessarily intended.

  18. FIRES: Fire Information Retrieval and Evaluation System - A program for fire danger rating analysis

    Science.gov (United States)

    Patricia L. Andrews; Larry S. Bradshaw

    1997-01-01

    A computer program, FIRES: Fire Information Retrieval and Evaluation System, provides methods for evaluating the performance of fire danger rating indexes. The relationship between fire danger indexes and historical fire occurrence and size is examined through logistic regression and percentiles. Historical seasonal trends of fire danger and fire occurrence can be...

  19. Management Information System Project. Data Processors Manual to the Program Oriented Accounting System: The Budgetary Process.

    Science.gov (United States)

    Foley, Walter; Harr, Gordon

    The purpose of this manual is to serve the needs of a data processing facility in the operation of a management information system (MIS). Included in the manual are system flowcharts, job control language, and system documentation. The system has been field tested and operates under IBM System 360/Model 65-05-MVT-HASP. The programing language is…

  20. Research-Informed Curriculum Design for a Master's-Level Program in Project Management

    Science.gov (United States)

    Bentley, Yongmei; Richardson, Diane; Duan, Yanqing; Philpott, Elly; Ong, Vincent; Owen, David

    2013-01-01

    This article reports on the application of Research-Informed Curriculum Design (RICD) for the development and implementation of an MSc Program in Project Management. The research focused on contemporary issues in project management and provided an analysis of project management approaches, tools, and techniques currently used in organizations.…

  1. 76 FR 22364 - Proposed Information Collection; Comment Request; Survey of Income and Program Participation...

    Science.gov (United States)

    2011-04-21

    ... minutes per adult on average. The total annual burden for 2012 SIPP-EHC field test interviews will be 5... Income and Program Participation (SIPP) 2012 Re-engineered SIPP--Field Test AGENCY: U.S. Census Bureau... depend heavily upon the SIPP information concerning the distribution of income received directly as money...

  2. Waste Isolation Safety Assessment Program. Task 4: contractor information meeting proceedings

    Energy Technology Data Exchange (ETDEWEB)

    1977-01-01

    The predominant topic is radionuclide migration and absorption-desorption from a deep geological repository. Research programs and the development of experimental methods are described. Separate abstracts were prepared for the 15 technical reports which are included in full; there are also discussions of guest lectures, informal presentations, discussions, and a summary of the meeting. (DLC)

  3. User's Guide to Biome Information from the United States International Biological Program (IBP). First Edition.

    Science.gov (United States)

    Hinckley, A. Dexter; Haug, Peter T.

    This publication is a guide to the biome research conducted under the International Biological Program. The guide lists biome researchers by interest and by biome as well as a central list. A site list, map, information sources section reporting abstracts, bibliographies, journals, books, evaluations, and data books are also included. Three…

  4. 75 FR 17079 - Agency Information Collection: Energy Conservation Program: Compliance and Certification...

    Science.gov (United States)

    2010-04-05

    ... Collection: Energy Conservation Program: Compliance and Certification Information Collection for Distribution... facilitate compliance with and enforcement of the energy conservation standards established for certain low... signed original paper copy. Federal eRulemaking Portal: http://www.regulations.gov . Follow the...

  5. Comparison of Programs Used for FIA Inventory Information Dissemination and Spatial Representation

    Science.gov (United States)

    Roger C. Lowe; Chris J. Cieszewski

    2005-01-01

    Six online applications developed for the interactive display of Forest Inventory and Analysis (FIA) data in which FIA database information and query results can be viewed as or selected from interactive geographic maps are compared. The programs evaluated are the U.S. Department of Agriculture Forest Service?s online systems; a SAS server-based mapping system...

  6. 76 FR 4348 - Labor-Management Cooperation Grant Program Information Collection Request

    Science.gov (United States)

    2011-01-25

    ...), Request for Advance or Reimbursement SF-270 (LM- 6), Financial Status Report SF-269a (LM-7), Project...) and the Financial Status Report SF-269a (LM-7) are also OMB forms with no agency additions. The... FEDERAL MEDIATION AND CONCILIATION SERVICE Labor-Management Cooperation Grant Program Information...

  7. 76 FR 4322 - Charter Schools Program (CSP); Office of Innovation and Improvement; Overview Information...

    Science.gov (United States)

    2011-01-25

    ...; Overview Information; Charter Schools Program (CSP): State Educational Agencies Notice Inviting... rate, high- poverty school, open educational resources, and rural local educational agency are from the... improve high school graduation rates and college enrollment rates in high-poverty schools (as defined in...

  8. Gaining Clinicians' Compliance With a Management Information/Program Evaluation System.

    Science.gov (United States)

    Crandell, John S.; And Others

    This paper concerns the potential uses of management information systems (MIS) for clinical, administrative, research, and program evaluation applications in mental health settings. The process of developing and implementing a computer-assisted medical record in a community mental health center (CMHC) is described. Principles which facilitated…

  9. 78 FR 14909 - Pork Promotion, Research, and Consumer Information Program; Section 610 Review

    Science.gov (United States)

    2013-03-08

    ... of an Agricultural Marketing Service (AMS) review of the Pork Promotion, Research, and Consumer... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Part 1230 [Doc. No. AMS-LS-07-0143] Pork Promotion, Research, and Consumer Information Program; Section 610 Review AGENCY: Agricultural...

  10. 76 FR 4089 - Proposed Information Collection; Comment Request; Automated Export System (AES) Program

    Science.gov (United States)

    2011-01-24

    ... export marketing strategies as well as provide a means for the assessment of the impact of exports on the... Export System (AES) Program AGENCY: U.S. Census Bureau. ACTION: Notice. SUMMARY: The Department of... . SUPPLEMENTARY INFORMATION: I. Abstract The Automated Export System (AES), is the instrument used for collecting...

  11. Enhancing the Delivery of Supplemental Nutrition Assistance Program Education through Geographic Information Systems

    Science.gov (United States)

    Stone, Matthew

    2011-01-01

    The Network for a Healthy California (Network) employs a Geographic Information System (GIS) to identify the target audience and plan program activities because GIS is a powerful tool for assisting in data integration and planning. This paper describes common uses of GIS by Network contractors as well as demonstrating the possibilities of GIS as a…

  12. Program: A Record of the First 40 Years of Electronic Library and Information Systems

    Science.gov (United States)

    Tedd, Lucy A.

    2006-01-01

    Purpose: To provide a broad overview of the history of the journal Program: electronic library and information systems and its contents over its first 40 years. Design/methodology/approach: Analysis of content from the original published material, as well as from abstracting and indexing publications and from minutes of Editorial Board meetings.…

  13. 78 FR 15798 - 60-Day Notice of Proposed Information Collection: Iran Democracy Program Grants Vetting

    Science.gov (United States)

    2013-03-12

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF STATE 60-Day Notice of Proposed Information Collection: Iran Democracy Program Grants Vetting ACTION: Notice of request for public comment. SUMMARY: The Department of State is seeking Office of Management and Budget...

  14. Evaluating Federal Information Technology Program Success Based on Earned Value Management

    Science.gov (United States)

    Moy, Mae N.

    2016-01-01

    Despite the use of earned value management (EVM) techniques to track development progress, federal information (IT) software programs continue to fail by not meeting identified business requirements. The purpose of this logistic regression study was to examine, using IT software data from federal agencies from 2011 to 2014, whether a relationship…

  15. 78 FR 59751 - Transportation Infrastructure Financing and Innovation Act (TIFIA) Program; Agency Information...

    Science.gov (United States)

    2013-09-27

    ... serve as the applicant (public-sector agency or private-sector firm),whether the applicant the same... Office of the Secretary Transportation Infrastructure Financing and Innovation Act (TIFIA) Program... Office of Management and Budget (OMB) to renew an Information Collection Request in accordance with the...

  16. 78 FR 76187 - Transportation Infrastructure Financing and Innovation Act (TIFIA) Program; Agency Information...

    Science.gov (United States)

    2013-12-16

    ... private-sector firm),whether the applicant the same entity as the borrower (detail project team members... Office of the Secretary Transportation Infrastructure Financing and Innovation Act (TIFIA) Program... the publication of its 60-day notice of proposed information collection. As identified in the 60-day...

  17. U.S. Global Change Research Program National Climate Assessment Global Change Information System

    Science.gov (United States)

    Tilmes, Curt

    2012-01-01

    The program: a) Coordinates Federal research to better understand and prepare the nation for global change. b) Priori4zes and supports cutting edge scientific work in global change. c) Assesses the state of scientific knowledge and the Nation s readiness to respond to global change. d) Communicates research findings to inform, educate, and engage the global community.

  18. An Examination of Job Skills Posted on Internet Databases: Implications for Information Systems Degree Programs.

    Science.gov (United States)

    Liu, Xia; Liu, Lai C.; Koong, Kai S.; Lu, June

    2003-01-01

    Analysis of 300 information technology job postings in two Internet databases identified the following skill categories: programming languages (Java, C/C++, and Visual Basic were most frequent); website development (57% sought SQL and HTML skills); databases (nearly 50% required Oracle); networks (only Windows NT or wide-area/local-area networks);…

  19. 78 FR 23290 - Renewal of Agency Information Collection for Energy Resource Development Program Grants

    Science.gov (United States)

    2013-04-18

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs [DR.5B813.IA001113] Renewal of Agency Information Collection for Energy Resource Development Program Grants AGENCY: Bureau of Indian Affairs... 1995, the Assistant Secretary--Indian Affairs is seeking comments on the renewal of Office of...

  20. 78 FR 4867 - Renewal of Agency Information Collection for Energy Resource Development Program Grants

    Science.gov (United States)

    2013-01-23

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Renewal of Agency Information Collection for Energy Resource Development Program Grants AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice of... Secretary--Indian Affairs is seeking comments on the renewal of Office of Management and Budget (OMB...

  1. Faculty and organizational characteristics associated with informatics/health information technology adoption in DNP programs.

    Science.gov (United States)

    Fulton, Cathy R; Meek, Julie A; Walker, Patricia Hinton

    2014-01-01

    Nursing informatics/health information technology are key components of graduate nursing education and an accreditation requirement, yet little is known about the extent to which doctor of nursing practice (DNP) curricula include these content domains. The purpose of this descriptive study was to elicit perceptions of DNP program directors relative to (a) whether and how the American Association of Colleges of Nursing's (AACN's) Essential IV standard has been met in their DNP programs; (b) whether the Technology Informatics Guiding Educational Reform Initiative Foundation's Phase II competencies have been integrated in their programs; and (c) the faculty and organizational characteristics associated with the adoption of the AACN's Essential IV. In 2011, an electronic survey was sent to all 138 DNP program directors identified on the AACN Web site with an 81.2% response rate. Findings include variation in whether and how programs have integrated informatics/health information technology content, a lack of informatics-certified and/or master's-prepared faculty, and a perceived lack of faculty awareness of informatics curricular guidelines. DNP program director and dean awareness and support of faculty informatics education, use of informatics competency guidelines, and national policy and stimulus funding support are recommended to promote curricular inclusion and the engagement of nurses in strong informatics practices. Copyright © 2014 Elsevier Inc. All rights reserved.

  2. Proceedings of the Third Annual Information Meeting DOE Low-Level Waste-Management Program

    International Nuclear Information System (INIS)

    Large, D.E.; Lowrie, R.S.; Stratton, L.E.; Jacobs, D.G.

    1981-12-01

    The Third Annual Participants Information Meeting of the Low-Level Waste Management Program was held in New Orleans, Louisiana, November 4-6, 1981 The specific purpose was to bring together appropriate representatives of industry, USNRC, program management, participating field offices, and contractors to: (1) exchange information and analyze program needs, and (2) involve participants in planning, developing and implementing technology for low-level waste management. One hundred seven registrants participated in the meeting. Presentation and workshop findings are included in these proceedings under the following headings: low-level waste activities; waste treatment; shallow land burial; remedial action; greater confinement; ORNL reports; panel workshops; and summary. Forty-six papers have been abstracted and indexed for the data base

  3. Proceedings of the Third Annual Information Meeting DOE Low-Level Waste-Management Program

    Energy Technology Data Exchange (ETDEWEB)

    Large, D.E.; Lowrie, R.S.; Stratton, L.E.; Jacobs, D.G. (comps.)

    1981-12-01

    The Third Annual Participants Information Meeting of the Low-Level Waste Management Program was held in New Orleans, Louisiana, November 4-6, 1981 The specific purpose was to bring together appropriate representatives of industry, USNRC, program management, participating field offices, and contractors to: (1) exchange information and analyze program needs, and (2) involve participants in planning, developing and implementing technology for low-level waste management. One hundred seven registrants participated in the meeting. Presentation and workshop findings are included in these proceedings under the following headings: low-level waste activities; waste treatment; shallow land burial; remedial action; greater confinement; ORNL reports; panel workshops; and summary. Forty-six papers have been abstracted and indexed for the data base.

  4. Geo-social media as a proxy for hydrometeorological data for streamflow estimation and to improve flood monitoring

    Science.gov (United States)

    Restrepo-Estrada, Camilo; de Andrade, Sidgley Camargo; Abe, Narumi; Fava, Maria Clara; Mendiondo, Eduardo Mario; de Albuquerque, João Porto

    2018-02-01

    Floods are one of the most devastating types of worldwide disasters in terms of human, economic, and social losses. If authoritative data is scarce, or unavailable for some periods, other sources of information are required to improve streamflow estimation and early flood warnings. Georeferenced social media messages are increasingly being regarded as an alternative source of information for coping with flood risks. However, existing studies have mostly concentrated on the links between geo-social media activity and flooded areas. Thus, there is still a gap in research with regard to the use of social media as a proxy for rainfall-runoff estimations and flood forecasting. To address this, we propose using a transformation function that creates a proxy variable for rainfall by analysing geo-social media messages and rainfall measurements from authoritative sources, which are later incorporated within a hydrological model for streamflow estimation. We found that the combined use of official rainfall values with the social media proxy variable as input for the Probability Distributed Model (PDM), improved streamflow simulations for flood monitoring. The combination of authoritative sources and transformed geo-social media data during flood events achieved a 71% degree of accuracy and a 29% underestimation rate in a comparison made with real streamflow measurements. This is a significant improvement on the respective values of 39% and 58%, achieved when only authoritative data were used for the modelling. This result is clear evidence of the potential use of derived geo-social media data as a proxy for environmental variables for improving flood early-warning systems.

  5. INFORMATION SECURITY RISKS OPTIMIZATION IN CLOUDY SERVICES ON THE BASIS OF LINEAR PROGRAMMING

    Directory of Open Access Journals (Sweden)

    I. A. Zikratov

    2013-01-01

    Full Text Available The paper discusses theoretical aspects of secure cloud services creation for information processing of various confidentiality degrees. A new approach to the reasoning of information security composition in distributed computing structures is suggested, presenting the problem of risk assessment as an extreme problem of decisionmaking. Linear programming method application is proved to minimize the risk of information security for given performance security in compliance with the economic balance for the maintenance of security facilities and cost of services. An example is given to illustrate the obtained theoretical results.

  6. Information Management Architecture for an Integrated Computing Environment for the Environmental Restoration Program. Volume 1, Introduction

    International Nuclear Information System (INIS)

    1994-09-01

    As part of the Environmental Restoration Program at Martin Marietta, IEM (Information Engineering Methodology) was developed as part of a complete and integrated approach to the progressive development and subsequent maintenance of automated data sharing systems. This approach is centered around the organization's objectives, inherent data relationships and business practices. IEM provides the Information Systems community with a tool kit of disciplined techniques supported by automated tools. It includes seven stages: Information Strategy Planning; Business Area Analysis; Business System Design; Technical Design; Construction; Transition; Production

  7. 76 FR 59113 - Extension of the Due Date for Submitting Information on How to Structure Proposed New Program...

    Science.gov (United States)

    2011-09-23

    ...-02] Extension of the Due Date for Submitting Information on How to Structure Proposed New Program... comments on how to best structure a potential new public-private partnership program, the Advanced... Program budget justification). As envisioned, the AMTech Program would provide Federal financial...

  8. Long-Lead Probabilistic Streamflow Forecasting Using Ensemble Streamflow Prediction (ESP) and Large-Scale Climate Signals

    Science.gov (United States)

    Ashouri, H.; Abrishamchi, A.; Moradkhani, H.; Tajrishy, M.

    2008-12-01

    Understanding the ocean-atmospheric interactions that results in climate modes will not only improve weather and climate forecasting capabilities, but also could greatly enhance hydrological forecast skills. Therefore, identifying the effects of these phenomena on hydrological and meteorological parameters of different basins throughout the world is of great importance. On the other hand, Ensemble Streamflow Prediction (ESP) -part of the US National Weather Service River Forecasting System (NWSRFS)- is a well-known advanced hydrological forecasting technique that considers the forecast uncertainty in terms of occurrence probability and provides probabilistic forecast information rather than deterministic. This probabilistic approach, together with large-scale climate information could beneficially lead us to more accurate hydrological forecasts with longer forecasting lead times. In this research, as the first step, two of the most prominent known sources of interannual and interdecadal climate variability in the form of El Niño-Southern Oscillation (ENSO) and Pacific Decadal Oscillation (PDO) are analyzed to assess the influences of these large-scale climate phenomena on water supply in the Zayande-rood River Basin. For this purpose, any shifts in the mean and variance of the inflow volume of the Zayande-rood Dam in different climate conditions (resulted by different combination of ENSO and PDO phases) has been analyzed and compared with similar statistics in neutral condition to find out if the differences are statistically significant. Correlation analysis indicates that the inflow volume has a direct relation with Pacific Decadal Oscillation Index (PDO Index) and an inverse relation with Southern Oscillation Index (SOI). Also, it was found that any significant shift in the mean January through July inflow volume arises only when El Niño and La Niña events occurs respectively in the positive and negative phase of the PDO. To give some physical justification

  9. New York state information handbook formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-12-31

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying our the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of New York. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations.

  10. New York state information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of New York. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations

  11. New Mexico state information handbook: formerly utilized sites remedial action program

    Energy Technology Data Exchange (ETDEWEB)

    None

    2014-12-31

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of New Mexico. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations.

  12. New York state information handbook formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying our the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of New York. It contains: a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations

  13. White certificates — Energy efficiency programs under private information of consumers

    International Nuclear Information System (INIS)

    Wirl, Franz

    2015-01-01

    Energy efficiency is an objective of public interventions at least since the Public Utility Regulatory Policy Act of 1978 (PURPA). Recently, conservation has received considerable attention in the United States and in particular in the European Union but this time in order to mitigate global warming. Policy measures include regulations at the technical level and the introduction of white certificates in order to force utilities and firms to invest into conservation in a way similar to the already existing renewable energy quota. This paper derives the optimal mechanism if utilities must deal with white certificates facing consumers holding private information. The optimal mechanism has some theoretically interesting features like restricted participation and a discontinuity. - Highlights: • Energy efficiency programs are again an objective of public interventions. • White certificates force utilities to invest in conservation. • However, issues of private information are ignored. • Conservation program accounting for private information • The optimal contract has non-standard features like a discontinuity

  14. New Mexico state information handbook: formerly utilized sites remedial action program

    International Nuclear Information System (INIS)

    1980-01-01

    This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the State of New Mexico. It contains a description of the state executive branch structure; a summary of relevant state statutes and regulations; a description of the structure of the state legislature, identification of the officers and committee chairmen, and a summary of recent relevant legislative action; and the full text of relevant statutes and regulations

  15. Background information for programs to improve the energy efficiency of Northwest residential rental property

    Energy Technology Data Exchange (ETDEWEB)

    Hendrickson, P.L.

    1986-02-01

    This report was prepared for the Office of Conservation, Bonneville Power Administration. The report will be used by the Office as background information to support future analysis and implementation of electricity conservation programs for owners of residential rental housing in the Northwest. The principal objective of the study was to review market research information relating to attitudes and actions of Northwest rental housing owners and, to a lesser extent, tenants toward energy conservation and energy-efficiency improvements. Available market research data on these subjects were found to be quite limited. The most useful data were two surveys of Seattle rental housing owners conducted in late 1984 for Seattle City Light. Several other surveys provided supplemental market research information in selected areas. In addition to market research information, the report also includes background information on rental housing characteristics in the Northwest.

  16. Assessing the Impact of Climate Change on Extreme Streamflow and Reservoir Operation for Nuuanu Watershed, Oahu, Hawaii

    Science.gov (United States)

    Leta, O. T.; El-Kadi, A. I.; Dulaiova, H.

    2016-12-01

    Extreme events, such as flooding and drought, are expected to occur at increased frequencies worldwide due to climate change influencing the water cycle. This is particularly critical for tropical islands where the local freshwater resources are very sensitive to climate. This study examined the impact of climate change on extreme streamflow, reservoir water volume and outflow for the Nuuanu watershed, using the Soil and Water Assessment Tool (SWAT) model. Based on the sensitive parameters screened by the Latin Hypercube-One-factor-At-a-Time (LH-OAT) method, SWAT was calibrated and validated to daily streamflow using the SWAT Calibration and Uncertainty Program (SWAT-CUP) at three streamflow gauging stations. Results showed that SWAT adequately reproduced the observed daily streamflow hydrographs at all stations. This was verified with Nash-Sutcliffe Efficiency that resulted in acceptable values of 0.58 to 0.88, whereby more than 90% of observations were bracketed within 95% model prediction uncertainty interval for both calibration and validation periods, signifying the potential applicability of SWAT for future prediction. The climate change impact on extreme flows, reservoir water volume and outflow was assessed under the Representative Concentration Pathways of 4.5 and 8.5 scenarios. We found wide changes in extreme peak and low flows ranging from -44% to 20% and -50% to -2%, respectively, compared to baseline. Consequently, the amount of water stored in Nuuanu reservoir will be decreased up to 27% while the corresponding outflow rates are expected to decrease up to 37% relative to the baseline. In addition, the stored water and extreme flows are highly sensitive to rainfall change when compared to temperature and solar radiation changes. It is concluded that the decrease in extreme low and peak flows can have serious consequences, such as flooding, drought, with detrimental effects on riparian ecological functioning. This study's results are expected to aid in

  17. Nine Hundred Years of Weekly Streamflows: Stochastic Downscaling of Ensemble Tree-Ring Reconstructions

    Science.gov (United States)

    Sauchyn, David; Ilich, Nesa

    2017-11-01

    We combined the methods and advantages of stochastic hydrology and paleohydrology to estimate 900 years of weekly flows for the North and South Saskatchewan Rivers at Edmonton and Medicine Hat, Alberta, respectively. Regression models of water-year streamflow were constructed using historical naturalized flow data and a pool of 196 tree-ring (earlywood, latewood, and annual) ring-width chronologies from 76 sites. The tree-ring models accounted for up to 80% of the interannual variability in historical naturalized flows. We developed a new algorithm for generating stochastic time series of weekly flows constrained by the statistical properties of both the historical record and proxy streamflow data, and by the necessary condition that weekly flows correlate between the end of a year and the start of the next. A second innovation, enabled by the density of our tree-ring network, is to derive the paleohydrology from an ensemble of 100 statistically significant reconstructions at each gauge. Using paleoclimatic data to generate long series of weekly flow estimates augments the short historical record with an expanded range of hydrologic variability, including sequences of wet and dry years of greater length and severity. This unique hydrometric time series will enable evaluation of the reliability of current water supply and management systems given the range of hydroclimatic variability and extremes contained in the stochastic paleohydrology. It also could inform evaluation of the uncertainty in climate model projections, given that internal hydroclimatic variability is the dominant source of uncertainty.

  18. Analyzing Future Flooding under Climate Change Scenario using CMIP5 Streamflow Data

    Science.gov (United States)

    Parajuli, Ranjan; Nyaupane, Narayan; Kalra, Ajay

    2017-12-01

    Flooding is a severe and costlier natural hazard. The effect of climate change has intensified the scenario in recent years. Flood prevention practice along with a proper understanding of flooding event can mitigate the risk of such hazard. The floodplain mapping is one of the technique to quantify the severity of the flooding. Carson City, which is one of the agricultural areas in the desert of Nevada has experienced peak flood in the recent year. The underlying probability distribution for the area, latest Coupled Model Intercomparison Project (CMIP5) streamflow data of Carson River were analyzed for 27 different statistical distributions. The best-fitted distribution underlying was used to forecast the 100yr flood (design flood). The data from 1950-2099 derived from 31 model and total 97 projections were used to predict the future streamflow. Delta change method is adopted to quantify the amount of future (2050-2099) flood. To determine the extent of flooding 3 scenarios (i) historic design flood, (ii) 500yr flood and (iii) future 100yr flood were routed on an HEC-RAS model, prepared using available terrain data. Some of the climate projection shows an extreme increase in future design flood. This study suggests an approach to quantify the future flood and floodplain using climate model projections. The study would provide helpful information to the facility manager, design engineer, and stakeholders.

  19. Continuity vs. the Crowd-Tradeoffs Between Continuous and Intermittent Citizen Hydrology Streamflow Observations.

    Science.gov (United States)

    Davids, Jeffrey C; van de Giesen, Nick; Rutten, Martine

    2017-07-01

    Hydrologic data has traditionally been collected with permanent installations of sophisticated and accurate but expensive monitoring equipment at limited numbers of sites. Consequently, observation frequency and costs are high, but spatial coverage of the data is limited. Citizen Hydrology can possibly overcome these challenges by leveraging easily scaled mobile technology and local residents to collect hydrologic data at many sites. However, understanding of how decreased observational frequency impacts the accuracy of key streamflow statistics such as minimum flow, maximum flow, and runoff is limited. To evaluate this impact, we randomly selected 50 active United States Geological Survey streamflow gauges in California. We used 7 years of historical 15-min flow data from 2008 to 2014 to develop minimum flow, maximum flow, and runoff values for each gauge. To mimic lower frequency Citizen Hydrology observations, we developed a bootstrap randomized subsampling with replacement procedure. We calculated the same statistics, and their respective distributions, from 50 subsample iterations with four different subsampling frequencies ranging from daily to monthly. Minimum flows were estimated within 10% for half of the subsample iterations at 39 (daily) and 23 (monthly) of the 50 sites. However, maximum flows were estimated within 10% at only 7 (daily) and 0 (monthly) sites. Runoff volumes were estimated within 10% for half of the iterations at 44 (daily) and 12 (monthly) sites. Watershed flashiness most strongly impacted accuracy of minimum flow, maximum flow, and runoff estimates from subsampled data. Depending on the questions being asked, lower frequency Citizen Hydrology observations can provide useful hydrologic information.

  20. New Jersey StreamStats: A web application for streamflow statistics and basin characteristics

    Science.gov (United States)

    Watson, Kara M.; Janowicz, Jon A.

    2017-08-02

    StreamStats is an interactive, map-based web application from the U.S. Geological Survey (USGS) that allows users to easily obtain streamflow statistics and watershed characteristics for both gaged and ungaged sites on streams throughout New Jersey. Users can determine flood magnitude and frequency, monthly flow-duration, monthly low-flow frequency statistics, and watershed characteristics for ungaged sites by selecting a point along a stream, or they can obtain this information for streamgages by selecting a streamgage location on the map. StreamStats provides several additional tools useful for water-resources planning and management, as well as for engineering purposes. StreamStats is available for most states and some river basins through a single web portal.Streamflow statistics for water resources professionals include the 1-percent annual chance flood flow (100-year peak flow) used to define flood plain areas and the monthly 7-day, 10-year low flow (M7D10Y) used in water supply management and studies of recreation, wildlife conservation, and wastewater dilution. Additionally, watershed or basin characteristics, including drainage area, percent area forested, and average percent of impervious areas, are commonly used in land-use planning and environmental assessments. These characteristics are easily derived through StreamStats.