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Sample records for groundwater budget myth

  1. The groundwater budget: A tool for preliminary estimation of the hydraulic connection between neighboring aquifers

    Science.gov (United States)

    Viaroli, Stefano; Mastrorillo, Lucia; Lotti, Francesca; Paolucci, Vittorio; Mazza, Roberto

    2018-01-01

    Groundwater management authorities usually use groundwater budget calculations to evaluate the sustainability of withdrawals for different purposes. The groundwater budget calculation does not always provide reliable information, and it must often be supported by further aquifer monitoring in the case of hydraulic connections between neighboring aquifers. The Riardo Plain aquifer is a strategic drinking resource for more than 100,000 people, water storage for 60 km2 of irrigated land, and the source of a mineral water bottling plant. Over a long period, the comparison between the direct recharge and the estimated natural outflow and withdrawals highlights a severe water deficit of approximately 40% of the total groundwater outflow. A groundwater budget deficit should be a clue to the aquifer depletion, but the results of long-term water level monitoring allowed the observation of the good condition of this aquifer. In fact, in the Riardo Plain, the calculated deficit is not comparable to the aquifer monitoring data acquired in the same period (1992-2014). The small oscillations of the groundwater level and the almost stable streambed spring discharge allows the presumption of an additional aquifer recharge source. The confined carbonate aquifer locally mixes with the above volcanic aquifer, providing an externally stable recharge that reduces the effects of the local rainfall variability. The combined approach of the groundwater budget results and long-term aquifer monitoring (spring discharge and/or hydraulic head oscillation) provides information about significant external groundwater exchanges, even if unidentified by field measurements, and supports the stakeholders in groundwater resource management.

  2. Budgets and chemical characterization of groundwater for the Diamond Valley flow system, central Nevada, 2011–12

    Science.gov (United States)

    Berger, David L.; Mayers, C. Justin; Garcia, C. Amanda; Buto, Susan G.; Huntington, Jena M.

    2016-07-29

    The Diamond Valley flow system consists of six hydraulically connected hydrographic areas in central Nevada. The general down-gradient order of the areas are southern and northern Monitor Valleys, Antelope Valley, Kobeh Valley, Stevens Basin, and Diamond Valley. Groundwater flow in the Diamond Valley flow system terminates at a large playa in the northern part of Diamond Valley. Concerns relating to continued water-resources development of the flow system resulted in a phased hydrologic investigation that began in 2005 by the U.S. Geological Survey in cooperation with Eureka County. This report presents the culmination of the phased investigation to increase understanding of the groundwater resources of the basin-fill aquifers in the Diamond Valley flow system through evaluations of groundwater chemistry and budgets. Groundwater chemistry was characterized using major ions and stable isotopes from groundwater and precipitation samples. Groundwater budgets accounted for all inflows, outflows, and changes in storage, and were developed for pre-development (pre-1950) and recent (average annual 2011–12) conditions. Major budget components include groundwater discharge by evapotranspiration and groundwater withdrawals; groundwater recharge by precipitation, and interbasin flow; and storage change.

  3. Topsoil N-budget model in orchard farming to evaluate groundwater nitrate contamination

    Science.gov (United States)

    Wijayanti, Yureana; Budihardjo, Kadarwati; Sakamoto, Yasushi; Setyandito, Oki

    2017-12-01

    A small scale field research was conducted in an orchard farming area in Kofu, Japan, where nitrate contamination was found in groundwater. The purpose of assessing the leaching of nitrate in this study is to understand the transformation and transport process of N-source in topsoil that leads to nitrate contamination of groundwater. In order to calculate N-budget in the soil, the model was utilized to predict the nitrogen leaching. In this res earch, the N-budget model was modified to evaluate influence of precipitation and application pattern of fertilizer and manure compost. The result shows that at the time before the addition of manure compost and fertilizer, about 75% of fertilizer leach from topsoil. Every month, the average remaining nitrate in soil from fertilizer and manure compost are 22% and 50%, respectively. The accumulation of this monthly manure compost nitrate, which stored in soil, should be carefully monitored. It could become the potential source of nitrate leaching to groundwater in the future.

  4. A new conceptual model to understand the water budget of an Irrigated Basin with Groundwater Dependent Ecosystems

    Science.gov (United States)

    Foglia, L.; McNally, A.; Harter, T.

    2012-12-01

    The Scott River is one of four major tributaries in the Klamath River Basin that provide cold water habitat for salmonid populations. The Scott Valley is also a major agricultural growing region with extensive alfalfa and hay productions that are key to the local economy. Due to the Mediterranean climate in the area, discharge rates in the river are highly seasonal. Almost all annual discharge occurs during the winter precipitation season and spring snowmelt. During the summer months (July through September), the main-stem river becomes disconnected from its tributaries throughout much of Scott Valley and relies primarily on baseflow from the Scott Valley aquifer. Scott Valley agriculture relies on a combination of surface water and groundwater supplies for crop irrigation during April through September. Conflicts between ecosystem services needs to guarantee a sustainable water quality (mainly in-stream temperature) for the native salmon population and water demands for agricultural irrigation motivated the development of a new conceptual model for the evaluation of the soil-water budget throughout the valley, as a basis for developing alternative surface water and groundwater management practices. The model simulates daily hydrologic fluxes at the individual field scale (100 - 200 m), allocates water resources to nearby irrigation systems, and tracks soil moisture to determine groundwater recharge. The water budget model provides recharge and pumping values for each field. These values in turn are used as inputs for a valley-wide groundwater model developed with MODFLOW-2000. In a first step, separate sensitivity analysis and calibration of the groundwater model is used to provide insights on the accuracy of the recharge and pumping distribution estimated with the water budget model. In a further step, the soil water budget and groundwater flow models will be coupled and sensitivity analysis and calibration will be performed simultaneously. Field-based, local

  5. Evaluation of ground-water flow and hydrologic budget for Lake Five-O, a seepage lake in northwestern Florida

    Science.gov (United States)

    Grubbs, J.W.

    1995-01-01

    Temporal and spatial distributions of ground-water inflow to, and leakage from Lake Five-O, a softwater, seepage lake in northwestern Florida, were evaluated using hydrologic data and simulation models of the shallow ground-water system adjacent to the lake. The simulation models indicate that ground-water inflow to the lake and leakage from the lake to the ground-water system are the dominant components in the total inflow (precipitation plus ground-water inflow) and total outflow (evaporation plus leakage) budgets of Lake Five-O. Simlulated ground-water inflow and leakage were approximately 4 and 5 times larger than precipitation inputs and evaporative losses, respectively, during calendar years 1989-90. Exchanges of water between Lake Five-O and the ground-water system were consistently larger than atmospheric-lake exchanges. A consistent pattern of shallow ground-water inflow and deep leakage was also evident throughout the study period. The mean time of travel from ground-water that discharges at Lake Five-O (time from recharge at the water table to discharge at the lake) was estimated to be within a range of 3 to 6 years. Flow-path evaluations indicated that the intermediate confining unit probably has a negligible influence on the geochemistry of ground-water inflow to Lake Five-O. The hydrologic budgets and flow-path evaluations provide critical information for developing geochemical budgets for Lake Five-O and for improving the understanding of the relative importance of various processes that regulate the acid-neutralizing capacity of softwater seepage lakes in Florida.

  6. Ground-Water Budgets for the Wood River Valley Aquifer System, South-Central Idaho, 1995-2004

    Science.gov (United States)

    Bartolino, James R.

    2009-01-01

    The Wood River Valley contains most of the population of Blaine County and the cities of Sun Valley, Ketchum, Haley, and Bellevue. This mountain valley is underlain by the alluvial Wood River Valley aquifer system which consists of a single unconfined aquifer that underlies the entire valley, an underlying confined aquifer that is present only in the southernmost valley, and the confining unit that separates them. The entire population of the area depends on ground water for domestic supply, either from domestic or municipal-supply wells, and rapid population growth since the 1970s has caused concern about the long-term sustainability of the ground-water resource. To help address these concerns this report describes a ground-water budget developed for the Wood River Valley aquifer system for three selected time periods: average conditions for the 10-year period 1995-2004, and the single years of 1995 and 2001. The 10-year period 1995-2004 represents a range of conditions in the recent past for which measured data exist. Water years 1995 and 2001 represent the wettest and driest years, respectively, within the 10-year period based on precipitation at the Ketchum Ranger Station. Recharge or inflow to the Wood River Valley aquifer system occurs through seven main sources (from largest to smallest): infiltration from tributary canyons, streamflow loss from the Big Wood River, areal recharge from precipitation and applied irrigation water, seepage from canals and recharge pits, leakage from municipal pipes, percolation from septic systems, and subsurface inflow beneath the Big Wood River in the northern end of the valley. Total estimated mean annual inflow or recharge to the aquifer system for 1995-2004 is 270,000 acre-ft/yr (370 ft3/s). Total recharge for the wet year 1995 and the dry year 2001 is estimated to be 270,000 acre-ft/yr (370 ft3/s) and 220,000 acre-ft/yr (300 ft3/s), respectively. Discharge or outflow from the Wood River Valley aquifer system occurs through

  7. Hydrogeologic setting, water budget, and preliminary analysis of ground-water exchange at Lake Starr, a seepage lake in Polk County, Florida

    Science.gov (United States)

    Swancar, Amy; Lee, T.M.; O'Hare, T. M.

    2000-01-01

    Lake Starr, a 134-acre seepage lake of multiple-sinkhole origin on the Lake Wales Ridge of central Florida, was the subject of a detailed water-budget study from August 1996 through July 1998. The study monitored the effects of hydrogeologic setting, climate, and ground-water pumping on the water budget and lake stage. The hydrogeologic setting of the Lake Starr basin differs markedly on the two sides of the lake. Ground water from the surficial aquifer system flows into the lake from the northwest side of the basin, and lake water leaks out to the surficial aquifer system on the southeast side of the basin. Lake Starr and the surrounding surficial aquifer system recharge the underlying Upper Floridan aquifer. The rate of recharge to the Upper Floridan aquifer is determined by the integrity of the intermediate confining unit and by the downward head gradient between the two aquifers. On the inflow side of the lake, the intermediate confining unit is more continuous, allowing ground water from the surficial aquifer system to flow laterally into the lake. Beneath the lake and on the southeast side of the basin, breaches in the intermediate confining unit enhance downward flow to the Upper Floridan aquifer, so that water flows both downward and laterally away from the lake through the ground-water flow system in these areas. An accurate water budget, including evaporation measured by the energy-budget method, was used to calculate net ground-water flow to the lake, and to do a preliminary analysis of the relation of net ground-water fluxes to other variables. Water budgets constructed over different timeframes provided insight on processes that affect ground-water interactions with Lake Starr. Weekly estimates of net ground-water flow provided evidence for the occurrence of transient inflows from the nearshore basin, as well as the short-term effects of head in the Upper Floridan aquifer on ground-water exchange with the lake. Monthly water budgets showed the effects

  8. The use and re-use of unsustainably mined groundwater: A global budget

    Science.gov (United States)

    Grogan, D. S.; Prousevitch, A.; Wisser, D.; Lammers, R. B.; Frolking, S. E.

    2015-12-01

    Many of the world's major groundwater aquifers are rapidly depleting due to unsustainable groundwater pumping, while demand for food production - and therefore demand for irrigation water ­- is increasing. While it is likely that groundwater users will be impacted by the future's inevitable reduction in groundwater availability, there is a major gap in our understanding of potential impacts downstream of pumping sites. Due to inefficiencies in irrigation systems, significant amounts of abstracted groundwater become runoff, entering surface waters and flowing downstream to be re-abstracted and used again. In this study, we use a gridded water balance model to calculate the amount of unsustainably pumped groundwater that enters surface water systems by way of irrigation runoff, and quantify the additional irrigation water supplied by the re-use of this water. We assess the global budget of unsustainable groundwater sources and sinks, including downstream re-use, groundwater recharge, and flow to the oceans. Globally, we find that 80% of unsustainable groundwater is re-abstracted for irrigation either downstream or locally from groundwater recharge. This re-abstracted water contributes the water equivalent needed to irrigate 200,000 km2 of cropland globally. Including irrigation runoff reuse in an assessment of irrigation efficiency, we see that the traditional concept of irrigation efficiency (net irrigation/gross irrigation) significantly overestimates water "waste". We define a basin efficiency for unsustainable groundwater use that includes re-use, and see that while global irrigation efficiency is often estimated at 50%, global average unsustainable water use efficiency is > 60%. Losing this re-use resource by increasing irrigation efficiency does little to alleviate unsustainable groundwater demands.

  9. Groundwater-flow budget for the lower Apalachicola-Chattahoochee-Flint River Basin in southwestern Georgia and parts of Florida and Alabama, 2008–12

    Science.gov (United States)

    Jones, L. Elliott; Painter, Jaime A.; LaFontaine, Jacob H.; Sepúlveda, Nicasio; Sifuentes, Dorothy F.

    2017-12-29

    As part of the National Water Census program in the Apalachicola-Chattahoochee-Flint (ACF) River Basin, the U.S. Geological Survey evaluated the groundwater budget of the lower ACF, with particular emphasis on recharge, characterizing the spatial and temporal relation between surface water and groundwater, and groundwater pumping. To evaluate the hydrologic budget of the lower ACF River Basin, a groundwater-flow model, constructed using MODFLOW-2005, was developed for the Upper Floridan aquifer and overlying semiconfining unit for 2008–12. Model input included temporally and spatially variable specified recharge, estimated using a Precipitation-Runoff Modeling System (PRMS) model for the ACF River Basin, and pumping, partly estimated on the basis of measured agricultural pumping rates in Georgia. The model was calibrated to measured groundwater levels and base flows, which were estimated using hydrograph separation.The simulated groundwater-flow budget resulted in a small net cumulative loss of groundwater in storage during the study period. The model simulated a net loss in groundwater storage for all the subbasins as conditions became substantially drier from the beginning to the end of the study period. The model is limited by its conceptualization, the data used to represent and calibrate the model, and the mathematical representation of the system; therefore, any interpretations should be considered in light of these limitations. In spite of these limitations, the model provides insight regarding water availability in the lower ACF River Basin.

  10. Groundwater budgets for Detrital, Hualapai, and Sacramento Valleys, Mohave County, Arizona, 2007-08

    Science.gov (United States)

    Garner, Bradley D.; Truini, Margot

    2011-01-01

    The United States Geological Survey, in cooperation with the Arizona Department of Water Resources, initiated an investigation of the hydrogeology and water resources of Detrital, Hualapai, and Sacramento Valleys in northwestern Arizona in 2005, and this report is part of that investigation. Water budgets were developed for Detrital, Hualapai, and Sacramento Valleys to provide a generalized understanding of the groundwater systems in this rural area that has shown some evidence of human-induced water-level declines. The valleys are within the Basin and Range physiographic province and consist of thick sequences of permeable alluvial sediment deposited into basins bounded by relatively less permeable igneous and metamorphic rocks. Long-term natural recharge rates (1940-2008) for the alluvial aquifers were estimated to be 1,400 acre-feet per year (acre-ft/yr) for Detrital Valley, 5,700 acre-ft/yr for Hualapai Valley, and 6,000 acre-ft/yr for Sacramento Valley. Natural discharge rates were assumed to be equal to natural recharge rates, on the basis of the assumption that all groundwater withdrawals to date have obtained water from groundwater storage. Groundwater withdrawals (2007-08) for the alluvial aquifers were less than 300 acre-ft/yr for Detrital Valley, about 9,800 acre-ft/yr for Hualapai Valley, and about 4,500 acre-ft/yr for Sacramento Valley. Incidental recharge from leaking water-supply pipes, septic systems, and wastewater-treatment plants accounted for about 35 percent of total recharge (2007-08) across the study area. Natural recharge and discharge values in this study were 24-50 percent higher than values in most previously published studies. Water budgets present a spatially and temporally "lumped" view of water resources and incorporate many sources of uncertainty in this study area where only limited data presently are available.

  11. Groundwater Modeling as an Alternative Approach to Limited Data in the Northeastern Part of Mt. Hermon (Syria, to Develop a Preliminary Water Budget

    Directory of Open Access Journals (Sweden)

    Nazeer M. Asmael

    2015-07-01

    Full Text Available In developing countries such as Syria, the lack of hydrological data affects groundwater resource assessment. Groundwater models provide the means to fill the gaps in the available data in order to improve the understanding of groundwater systems. The study area can be considered as the main recharge area of the eastern side of Barada and Awaj basin in the eastern part of Mt. Hermon. The withdrawal for agricultural and domestic purposes removes a considerable amount of water. The steady-state three-dimensional (3D groundwater model (FEFLOW which is an advanced finite element groundwater flow and transport modeling tool, was used to quantify groundwater budget components by using all available data of hydrological year 2009–2010. The results obtained may be considered as an essential tool for groundwater management options in the study area. The calibrated model demonstrates a good agreement between the observed and simulated hydraulic head. The result of the sensitivity analysis shows that the model is highly sensitive to hydraulic conductivity changes and sensitive to a lesser extent to water recharge amount. Regarding the upper aquifer horizon, the water budget under steady-state condition indicates that the lateral groundwater inflow from the Jurassic aquifer into this horizon is the most important recharge component. The major discharge component from this aquifer horizon occurs at its eastern boundary toward the outside of the model domain. The model was able to produce a satisfying estimation of the preliminary water budget of the upper aquifer horizon which indicates a positive imbalance of 4.6 Mm3·y−1.

  12. Hydrogeologic framework and selected components of the groundwater budget for the upper Umatilla River Basin, Oregon

    Science.gov (United States)

    Herrera, Nora B.; Ely, Kate; Mehta, Smita; Stonewall, Adam J.; Risley, John C.; Hinkle, Stephen R.; Conlon, Terrence D.

    2017-05-31

    Executive SummaryThis report presents a summary of the hydrogeology of the upper Umatilla River Basin, Oregon, based on characterization of the hydrogeologic framework, horizontal and vertical directions of groundwater flow, trends in groundwater levels, and components of the groundwater budget. The conceptual model of the groundwater flow system integrates available data and information on the groundwater resources of the upper Umatilla River Basin and provides insights regarding key hydrologic processes, such as the interaction between the groundwater and surface water systems and the hydrologic budget.The conceptual groundwater model developed for the study area divides the groundwater flow system into five hydrogeologic units: a sedimentary unit, three Columbia River basalt units, and a basement rock unit. The sedimentary unit, which is not widely used as a source of groundwater in the upper basin, is present primarily in the lowlands and consists of conglomerate, loess, silt and sand deposits, and recent alluvium. The Columbia River Basalt Group is a series of Miocene flood basalts that are present throughout the study area. The basalt is uplifted in the southeastern half of the study area, and either underlies the sedimentary unit, or is exposed at the surface. The interflow zones of the flood basalts are the primary aquifers in the study area. Beneath the flood basalts are basement rocks composed of Paleogene to Pre-Tertiary sedimentary, volcanic, igneous, and metamorphic rocks that are not used as a source of groundwater in the upper Umatilla River Basin.The major components of the groundwater budget in the upper Umatilla River Basin are (1) groundwater recharge, (2) groundwater discharge to surface water and wells, (3) subsurface flow into and out of the basin, and (4) changes in groundwater storage.Recharge from precipitation occurs primarily in the upland areas of the Blue Mountains. Mean annual recharge from infiltration of precipitation for the upper

  13. Generalized hydrogeologic framework and groundwater budget for a groundwater availability study for the glacial aquifer system of the United States

    Science.gov (United States)

    Reeves, Howard W.; Bayless, E. Randall; Dudley, Robert W.; Feinstein, Daniel T.; Fienen, Michael N.; Hoard, Christopher J.; Hodgkins, Glenn A.; Qi, Sharon L.; Roth, Jason L.; Trost, Jared J.

    2017-12-14

    The glacial aquifer system groundwater availability study seeks to quantify (1) the status of groundwater resources in the glacial aquifer system, (2) how these resources have changed over time, and (3) likely system response to future changes in anthropogenic and environmental conditions. The glacial aquifer system extends from Maine to Alaska, although the focus of this report is the part of the system in the conterminous United States east of the Rocky Mountains. The glacial sand and gravel principal aquifer is the largest source of public and self-supplied industrial supply for any principal aquifer and also is an important source for irrigation supply. Despite its importance for water supply, water levels in the glacial aquifer system are generally stable varying with climate and only locally from pumping. The hydrogeologic framework developed for this study includes the information from waterwell records and classification of material types from surficial geologic maps into likely aquifers dominated by sand and gravel deposits. Generalized groundwater budgets across the study area highlight the variation in recharge and discharge primarily driven by climate.

  14. Keynote: Beyond Budgeting in a Lean and Agile World

    Science.gov (United States)

    Bogsnes, Bjarte

    We suggest that we need a fundamentally different philosophy and a concept for how organisations are led and managed. We believe that it is time to challenge the traditional management myths. The main goal of Beyond Budgeting is not get rid of budgets. The budget must go, but it is more the budgeting mindset we need to get rid of, because it represents the old thinking that needs to be changed. Based on the works of The Beyond Budgeting Round Table, we review a set of 12 principles for a new style of contemporary leadership and management.

  15. Myth

    Directory of Open Access Journals (Sweden)

    Frog

    2018-01-01

    Full Text Available Myth has become a fundamental frame of reference for Western thinking. This paper explores the term and category “myth” from the perspective of folklore studies, with concern for the use of myth as a tool in research. The ways in which myth has been used in both academic and popular discourses are discussed. These are viewed in a historical perspective against the backdrop of the origins of the modern term. Attention is given to how historical patterns of use have encoded “myth” with evaluative stance-taking, building an opposition of “us” versus “them” into myth as something “other people” have, in contrast to us, who know better. Discussion then turns to approaching myth as a type of story. The consequences of such a definition are explored in terms of what it does or does not include; the question of whether, as has often been supposed, myth is a text-type genre, is also considered. Discussion advances to aesthetic evaluation at the root of modern discussions of myth and how this background informs the inclination to identify myth as a type of story on the one hand while inhibiting the extension of the concept to, for example, historical events or theories about the world or its origins, on the other. Approaching myth as a type of modeling system is briefly reviewed—an approach that can be coupled to viewing myth as a type of story. Finally, discussion turns to the more recent trend of approaching mythology through mythic discourse, and the consequences as well as the benefits of such an approach for understanding myth in society or religion. There are many different ways to define myth. The present article explores how different approaches are linked to one another and have been shaped over time, how our definition of myth and the way we frame the concept shape our thinking, and can, in remarkably subtle ways, inhibit the reflexive application of the concept as a tool to better understand ourselves.

  16. Groundwater levels, geochemistry, and water budget of the Tsala Apopka Lake system, west-central Florida, 2004–12

    Science.gov (United States)

    McBride, W. Scott; Metz, Patricia A.; Ryan, Patrick J.; Fulkerson, Mark; Downing, Harry C.

    2017-12-18

    , and the Upper Floridan aquifer; and to estimate an annual water budget for each pool and for the entire lake system for 2004–12. The hydrologic interactions were evaluated using hydraulic head and geochemical data. Geochemical data, including major ion, isotope, and age-tracer data, were used to evaluate sources of water and to distinguish flow paths. Hydrologic connection of the surficial environment (lakes, ponds, wetlands, and the surficial aquifer) was quantified on the basis of a conceptualized annual water-budget model. The model included the change in surface water and groundwater storage, precipitation, evapotranspiration, surface-water inflow and outflow, and net groundwater exchange with the underlying Upper Floridan aquifer. The control volume for each pool extended to the base of the surficial aquifer and covered an area defined to exceed the maximum inundated area for each pool during 2004–12 by 0.5 foot. Net groundwater flow was computed as a lumped value and was either positive or negative, with a negative value indicating downward or lateral leakage from the control volume and a positive value indicating upward leakage to the control volume.The annual water budget for Tsala Apopka Lake was calculated using a combination of field observations and remotely sensed data for each of three pools and for the composite three pool area. A digital elevation model at a 5-foot grid spacing and bathymetric survey data were used to define the land-surface elevation and volume of each pool and to calculate the changes in inundated area with change in lake stage. Continuous lake-stage and groundwater-level data were used to define the change in storage for each pool. The rainfall data used in the water-budget calculations were based on daily radar reflectance data and measured rainfall from weather stations. Evapotranspiration was computed as a function of reference evapotranspiration, adjusted to actual evapotranspiration using a monthly land-cover coefficient

  17. Seasonal Evaporation and Surface Energy Budget Estimation Across an Arid Agricultural Region in Saudi Arabia: Quantifying Groundwater Extraction

    Science.gov (United States)

    Aragon, B.; Huang, D.; Houborg, R.; Dasari, H. P.; Hoteit, I.; McCabe, M.

    2017-12-01

    In arid-land agricultural environments, knowledge of the water and energy budget is critical in order to sustainably manage the allocation and use of water resources. Using long-term weather reanalysis data from the Weather Research and Forecasting (WRF) model and a time-series record of Landsat 8 imagery, we apply the Priestly-Taylor Jet Propulsion Lab (PT-JPL) model to estimate the energy budget over the Al Jawf agricultural region in the north of Saudi Arabia. This zone generates a significant proportion of the agricultural production in Saudi Arabia and consumes an important fraction of the non-renewable water resources. This research contributes towards efforts seeking to quantify the precise amount of water that is used in agriculture - a difficult variable given that the overwhelming majority of supply comes from groundwater extraction. Results of this research can be used to improve crop management and to mitigate aquifer over-exploitation by monitoring the indiscriminate use of water and establishing bounds around the rates of groundwater withdrawal.

  18. A hydrological budget (2002-2008) for a large subtropical wetland ecosystem indicates marine groundwater discharge accompanies diminished freshwater flow

    Science.gov (United States)

    Saha, Amartya K.; Moses, Christopher S.; Price, Rene M.; Engel, Victor; Smith, Thomas J.; Anderson, Gordon

    2012-01-01

    Water budget parameters are estimated for Shark River Slough (SRS), the main drainage within Everglades National Park (ENP) from 2002 to 2008. Inputs to the water budget include surface water inflows and precipitation while outputs consist of evapotranspiration, discharge to the Gulf of Mexico and seepage losses due to municipal wellfield extraction. The daily change in volume of SRS is equated to the difference between input and outputs yielding a residual term consisting of component errors and net groundwater exchange. Results predict significant net groundwater discharge to the SRS peaking in June and positively correlated with surface water salinity at the mangrove ecotone, lagging by 1 month. Precipitation, the largest input to the SRS, is offset by ET (the largest output); thereby highlighting the importance of increasing fresh water inflows into ENP for maintaining conditions in terrestrial, estuarine, and marine ecosystems of South Florida.

  19. Urbanization and the groundwater budget, metropolitan Seoul area, Korea

    Science.gov (United States)

    Kim, Yoon-Young; Lee, Kang-Kun; Sung, Ig Hwan

    2001-07-01

    The city of Seoul is home to more than 10 million people in an area of 605 km2. Groundwater is ed for public water supply and industrial use, and to drain underground facilities and construction sites. Though most tap water is supplied from the Han River, the quantity and quality of groundwater is of great concern to Seoul's citizens, because the use of groundwater for drinking water is continuously increasing. This study identifies the major factors affecting the urban water budget and quality of groundwater in the Seoul area and estimates the urban water budget. These factors include leakage from the municipal water-supply system and sewer systems, precipitation infiltration, water-level fluctuations of the Han River, the subway pumping system, and domestic pumping. The balance between groundwater recharge and discharge is near equilibrium. However, the quality of groundwater and ability to control contaminant fluxes are impeded by sewage infiltration, abandoned landfills, waste dumps, and abandoned wells. Résumé. La ville de Séoul possède une population de plus de 10 millions d'habitants, pour une superficie de 605 km2. Les eaux souterraines sont pompées pour l'eau potable et pour les usages industriels, ainsi que pour drainer les équipements souterrains et les sites en construction. Bien que l'essentiel de l'eau potable provienne de la rivière Han, la quantité et la qualité de l'eau souterraine présentent un grand intérêt pour les habitants de Séoul, parce qu'on utilise de plus en plus l'eau souterraine pour l'eau potable. Cette étude identifie les facteurs principaux qui affectent la qualité de l'eau souterraine dans la région de Séoul et fait l'estimation du bilan d'eau urbaine. Les principaux facteurs affectant le bilan d'eau urbaine et la qualité de l'eau souterraine sont les fuites du réseau d'adduction et du réseau d'égouts, l'infiltration des eaux de précipitation, les fluctuations du niveau de la rivière Han, le réseau de pompage

  20. Groundwater flow and water budget in the surficial and Floridan aquifer systems in east-central Florida

    Science.gov (United States)

    Sepulveda, Nicasio; Tiedeman, Claire; O'Reilly, Andrew M.; Davis, Jeffrey B.; Burger, Patrick

    2012-01-01

    A numerical transient model of the surficial and Floridan aquifer systems in east-central Florida was developed to (1) increase the understanding of water exchanges between the surficial and the Floridan aquifer systems, (2) assess the recharge rates to the surficial aquifer system from infiltration through the unsaturated zone and (3) obtain a simulation tool that could be used by water-resource managers to assess the impact of changes in groundwater withdrawals on spring flows and on the potentiometric surfaces of the hydrogeologic units composing the Floridan aquifer system. The hydrogeology of east-central Florida was evaluated and used to develop and calibrate the groundwater flow model, which simulates the regional fresh groundwater flow system. The U.S. Geological Survey three-dimensional groundwater flow model, MODFLOW-2005, was used to simulate transient groundwater flow in the surficial, intermediate, and Floridan aquifer systems from 1995 to 2006. The East-Central Florida Transient model encompasses an actively simulated area of about 9,000 square miles. Although the model includes surficial processes-rainfall, irrigation, evapotranspiration (ET), runoff, infiltration, lake water levels, and stream water levels and flows-its primary purpose is to characterize and refine the understanding of groundwater flow in the Floridan aquifer system. Model-independent estimates of the partitioning of rainfall into ET, streamflow, and aquifer recharge are provided from a water-budget analysis of the surficial aquifer system. The interaction of the groundwater flow system with the surface environment was simulated using the Green-Ampt infiltration method and the MODFLOW-2005 Unsaturated-Zone Flow, Lake, and Streamflow-Routing Packages. The model is intended to simulate the part of the groundwater system that contains freshwater. The bottom and lateral boundaries of the model were established at the estimated depths where the chloride concentration is 5,000 milligrams

  1. Water-carbon Links in a Tropical Forest: How Interbasin Groundwater Flow Affects Carbon Fluxes and Ecosystem Carbon Budgets

    Energy Technology Data Exchange (ETDEWEB)

    Genereux, David [North Carolina State Univ., Raleigh, NC (United States); Osburn, Christopher [North Carolina State Univ., Raleigh, NC (United States); Oberbauer, Steven [Florida Intl Univ., Miami, FL (United States); Oviedo Vargas, Diana [North Carolina State Univ., Raleigh, NC (United States); Dierick, Diego [Florida Intl Univ., Miami, FL (United States)

    2017-03-27

    This report covers the outcomes from a quantitative, interdisciplinary field investigation of how carbon fluxes and budgets in a lowland tropical rainforest are affected by the discharge of old regional groundwater into streams, springs, and wetlands in the forest. The work was carried out in a lowland rainforest of Costa Rica, at La Selva Biological Station. The research shows that discharge of regional groundwater high in dissolved carbon dioxide represents a significant input of carbon to the rainforest "from below", an input that is on average larger than the carbon input "from above" from the atmosphere. A stream receiving discharge of regional groundwater had greatly elevated emissions of carbon dioxide (but not methane) to the overlying air, and elevated downstream export of carbon from its watershed with stream flow. The emission of deep geological carbon dioxide from stream water elevates the carbon dioxide concentrations in air above the streams. Carbon-14 tracing revealed the presence of geological carbon in the leaves and stems of some riparian plants near streams that receive inputs of regional groundwater. Also, discharge of regional groundwater is responsible for input of dissolved organic matter with distinctive chemistry to rainforest streams and wetlands. The discharge of regional groundwater in lowland surface waters has a major impact on the carbon cycle in this and likely other tropical and non-tropical forests.

  2. Seven Myths about Beginners' Language

    DEFF Research Database (Denmark)

    Lund, Karen; Kirkebæk, Mads Jakob

    2015-01-01

    In the article the authors have selected seven myths about beginners’ language for discussion, reflection and possible rejection. These are (1) the myth about the necessity of mastering the system before being able to speak the language, (2) the myth about limited capacity on the ‘hard disc’, (3......) the myth about ‘the only thing’ (the method), (4) the myth about “we tried that before”, (5) the myth about “one people and one teaching method, (6) the myth about easy and difficult languages, and (7) the myth about students with no competences and a worthless past. The article suggests language teachers...

  3. Biology Myth-Killers

    Science.gov (United States)

    Lampert, Evan

    2014-01-01

    "Biology Myth-Killers" is an activity designed to identify and correct common misconceptions for high school and college introductory biology courses. Students identify common myths, which double as biology misconceptions, and use appropriate sources to share the "truth" about the myths. This learner-centered activity is a fun…

  4. Greek and Roman Myths.

    Science.gov (United States)

    Carr, Fredella; Faggionato, Michael

    Designed for use with the text "Greek and Roman Myths," this junior high school learning activity packet introduces students to mythology and examines the influence of myths on contemporary culture. Over 20 exercises, tagged to specific readings in the text, cover identification of the major gods, the Prometheus myth, the Atlas myth,…

  5. Amateur mythographies: Fan fiction and the myth of myth

    Directory of Open Access Journals (Sweden)

    Ika Willis

    2016-03-01

    Full Text Available This paper draws on classical scholarship on myth in order to critically examine three ways in which scholars and fans have articulated a relationship between fan fiction and myth. These are (1 the notion of fan fiction as a form of folk culture, reclaiming popular story from corporate ownership; (2 the notion of myth as counterhegemonic, often feminist, discourse; (3 the notion of myth as a commons of story and a universal story world. I argue that the first notion depends on an implicit primitivizing of fan fiction and myth, which draws ultimately on the work of Gottfried von Herder in the 18th century and limits our ability to produce historically and politically nuanced understandings of fan fiction. The second notion, which is visible in the work of Henry Jenkins and Constance Penley, is more helpful because of its attention to the politics of narration. However, it is the third model of myth, as a universal story world, where we find the richest crossover between fan fiction's creative power and contemporary classical scholarship on myth, especially in relation to Sarah Iles Johnston's analysis of hyperserial narrative. I demonstrate this through some close readings of fan fiction from the Greek and Roman Mythology fandom on Archive of Our Own. I conclude the paper by extending Johnston's arguments to show that fan-fictional hyperseriality, specifically, can be seen as mythic because it intervenes not only in the narrative worlds of its source materials but also in the social world of its telling.

  6. Modeling Effects of Groundwater Basin Closure, and Reversal of Closure, on Groundwater Quality

    Science.gov (United States)

    Pauloo, R.; Guo, Z.; Fogg, G. E.

    2017-12-01

    Population growth, the expansion of agriculture, and climate uncertainties have accelerated groundwater pumping and overdraft in aquifers worldwide. In many agricultural basins, a water budget may be stable or not in overdraft, yet disconnected ground and surface water bodies can contribute to the formation of a "closed" basin, where water principally exits the basin as evapotranspiration. Although decreasing water quality associated with increases in Total Dissolved Solids (TDS) have been documented in aquifers across the United States in the past half century, connections between water quality declines and significant changes in hydrologic budgets leading to closed basin formation remain poorly understood. Preliminary results from an analysis with a regional-scale mixing model of the Tulare Lake Basin in California indicate that groundwater salinization resulting from open to closed basin conversion can operate on a decades-to-century long time scale. The only way to reverse groundwater salinization caused by basin closure is to refill the basin and change the hydrologic budget sufficiently for natural groundwater discharge to resume. 3D flow and transport modeling, including the effects of heterogeneity based on a hydrostratigraphic facies model, is used to explore rates and time scales of groundwater salinization and its reversal under different water and land management scenarios. The modeling is also used to ascertain the extent to which local and regional heterogeneity need to be included in order to appropriately upscale the advection-dispersion equation in a basin scale groundwater quality management model. Results imply that persistent managed aquifer recharge may slow groundwater salinization, and complete reversal may be possible at sufficiently high water tables.

  7. AIDS Myths and Myths about AIDS Myths : A Study about AIDS-related Perceptions in South Africa

    OpenAIRE

    Sivelä, Jonas

    2016-01-01

    This doctoral thesis, consisting of four separate articles and a summarizing report, discusses so-called South African AIDS myths also called AIDS beliefs, rumours, misconceptions and legends. AIDS myths have been put forth as an outcome of and a major reason behind the severe HIV/AIDS situation in South Africa. They are proposed to flourish among black South Africans living in impoverished townships and villages. In previous studies, the reasons and mechanisms behind AIDS myths have be...

  8. Alzheimer's Myths

    Science.gov (United States)

    ... home. Myth 3: Only older people can get Alzheimer's Reality: Alzheimer's can strike people in their 30s, ... Myth 7: Silver dental fillings increase risk of Alzheimer's disease Reality: According to the best available scientific ...

  9. Romanian Post‑Revolution Electoral Myths

    Directory of Open Access Journals (Sweden)

    Alfred Bulai

    2015-12-01

    Full Text Available The article analyzes some of the political and electoral myths of the post-communist transition, myths that have occupied the political agenda and the public debate throughout this period. Myths are seen as simple or complex narratives that have an explanatory and justificatory function in relation to social life, focused on Romanian society’s problems. They define and legitimizes a certain way to solve them and guides the development of society on the basis of some axiomatic principles. The article analyzes such myths, older or more recent, such as the myth of changing the electoral system, the myth of renewing the political class, the myth of the fundamental power of the referendum, the myth of the reform of the state, or of the constitutional amendments. The proposed analysis highlights the negative effects of using myths as instruments of the political and social changing on public policies and more generally on governance, and also the long-term harmful effects of the use of myths in defining political vision and Romania’s governmental development strategies.

  10. Freedom from nuclear energy myth

    International Nuclear Information System (INIS)

    Kim, Wonsik

    2001-09-01

    This book generalizes the history of nuclear energy with lots of myths. The contents of this book are a fundamental problem of nuclear power generation, the myth that nuclear energy is infinite energy, the myth that nuclear energy overcomes the crisis of oil, the myth that nuclear energy is cheap, safe and clean, the myth that nuclear fuel can be recycled, the myth that nuclear technology is superior and the future and present of nuclear energy problem related radiation waste and surplus of plutonium.

  11. Water budget for SRP burial ground area

    International Nuclear Information System (INIS)

    Hubbard, J.E.; Emslie, R.H.

    1984-01-01

    Radionuclide migration from the SRP burial ground for solid low-level waste has been studied extensively. Most of the buried radionuclides are fixed on the soil and show negligible movement. The major exception is tritium, which when leached from the waste by percolating rainfall, forms tritiated water and moves with the groundwater. The presence of tritium has been useful in tracing groundwater flow paths to outcrop. A subsurface tritium plume moving from the southwest corner of the burial ground toward an outcrop near Four Mile Creek has been defined. Groundwater movement is so slow that much of the tritium decays before reaching the outcrop. The burial ground tritium plume defined to date is virtually all in the uppermost sediment layer, the Barnwell Formation. The purpose of the study reported in this memorandum was to investigate the hypothesis that deeper flow paths, capable of carrying substantial amounts of tritium, may exist in the vicinity of the burial ground. As a first step in seeking deeper flow paths, a water budget was constructed for the burial ground site. The water budget, a materials balance used by hydrologists, is expressed in annual area inches of rainfall. Components of the water budget for the burial ground area were analyzed to determine whether significant flow paths may exist below the tan clay. Mean annual precipitation was estimated as 47 inches, with evapotranspiration, run-off, and groundwater recharge estimated as 30, 2, and 15 inches, respectively. These estimates, when combined with groundwater discharge data, suggest that 5 inches of the groundwater recharge flow above the tan clay and that 10 inches flow below the tan clay. Therefore, two-thirds of the groundwater recharge appears to follow flow paths that are deeper than those previously found. 13 references, 10 figures, 5 tables

  12. Hair Loss Myths.

    Science.gov (United States)

    DiMarco, Gabriella; McMichael, Amy

    2017-07-01

    INTRODUCTION: Hair loss is a common complaint seen in dermatology clinics. From frustration and attempts at self-help, patients with hair loss may present to the dermatologist with false beliefs, or myths, about the causes of their condition and what treatments are effective. METHODS: We identified 12 common myths about hair loss, categorized as myths about minoxidil treatment, vitamin and mineral supplements, natural topical treatments, and hair care practices. We performed a PubMed search to find evidence to support or refute each myth. RESULTS: We found that there is little evidence to support many of these common hair loss myths. In some cases, randomized controlled trials have investigated the effects of particular therapies and point to the effectiveness of certain hair loss treatments. DISCUSSION: In many cases, there have not been sufficient randomized controlled trials to evaluate the effect of different therapies and hair care practices on hair loss. It is best to guide patients toward treatments with a long track record of efficacy and away from those where little is known scientifically. J Drugs Dermatol. 2017;16(7):690-694..

  13. Spatially distributed groundwater recharge estimated using a water-budget model for the Island of Maui, Hawai`i, 1978–2007

    Science.gov (United States)

    Johnson, Adam G.; Engott, John A.; Bassiouni, Maoya; Rotzoll, Kolja

    2014-12-14

    Demand for freshwater on the Island of Maui is expected to grow. To evaluate the availability of fresh groundwater, estimates of groundwater recharge are needed. A water-budget model with a daily computation interval was developed and used to estimate the spatial distribution of recharge on Maui for average climate conditions (1978–2007 rainfall and 2010 land cover) and for drought conditions (1998–2002 rainfall and 2010 land cover). For average climate conditions, mean annual recharge for Maui is about 1,309 million gallons per day, or about 44 percent of precipitation (rainfall and fog interception). Recharge for average climate conditions is about 39 percent of total water inflow consisting of precipitation, irrigation, septic leachate, and seepage from reservoirs and cesspools. Most recharge occurs on the wet, windward slopes of Haleakalā and on the wet, uplands of West Maui Mountain. Dry, coastal areas generally have low recharge. In the dry isthmus, however, irrigated fields have greater recharge than nearby unirrigated areas. For drought conditions, mean annual recharge for Maui is about 1,010 million gallons per day, which is 23 percent less than recharge for average climate conditions. For individual aquifer-system areas used for groundwater management, recharge for drought conditions is about 8 to 51 percent less than recharge for average climate conditions. The spatial distribution of rainfall is the primary factor determining spatially distributed recharge estimates for most areas on Maui. In wet areas, recharge estimates are also sensitive to water-budget parameters that are related to runoff, fog interception, and forest-canopy evaporation. In dry areas, recharge estimates are most sensitive to irrigated crop areas and parameters related to evapotranspiration.

  14. High-Resolution Wellbore Temperature Logging Combined with a Borehole-Scale Heat Budget: Conceptual and Analytical Approaches to Characterize Hydraulically Active Fractures and Groundwater Origin

    Directory of Open Access Journals (Sweden)

    Guillaume Meyzonnat

    2018-01-01

    Full Text Available This work aims to provide an overview of the thermal processes that shape wellbore temperature profiles under static and dynamic conditions. Understanding of the respective influences of advection and conduction heat fluxes is improved through the use of a new heat budget at the borehole scale. Keeping in mind the thermal processes involved, a qualitative interpretation of the temperature profiles allows the occurrence, the position, and the origin of groundwater flowing into wellbores from hydraulically active fractures to be constrained. With the use of a heat budget developed at the borehole scale, temperature logging efficiency has been quantitatively enhanced and allows inflow temperatures to be calculated through the simultaneous use of a flowmeter. Under certain hydraulic or pumping conditions, both inflow intensities and associated temperatures can also be directly modelled from temperature data and the use of the heat budget. Theoretical and applied examples of the heat budget application are provided. Applied examples are shown using high-resolution temperature logging, spinner flow metering, and televiewing for three wells installed in fractured bedrock aquifers in the St-Lawrence Lowlands, Quebec, Canada. Through relatively rapid manipulations, thermal measurements in such cases can be used to detect the intervals or discrete positions of hydraulically active fractures in wellbores, as well as the existence of ambient flows with a high degree of sensitivity, even at very low flows. Heat budget calculations at the borehole scale during pumping indicate that heat advection fluxes rapidly dominate over heat conduction fluxes with the borehole wall. The full characterization of inflow intensities provides information about the distribution of hydraulic properties with depth. The full knowledge of inflow temperatures indicates horizons that are drained from within the aquifer, providing advantageous information on the depth from which

  15. A comparison of estimates of basin-scale soil-moisture evapotranspiration and estimates of riparian groundwater evapotranspiration with implications for water budgets in the Verde Valley, Central Arizona, USA

    Science.gov (United States)

    Tillman, Fred; Wiele, Stephen M.; Pool, Donald R.

    2015-01-01

    Population growth in the Verde Valley in Arizona has led to efforts to better understand water availability in the watershed. Evapotranspiration (ET) is a substantial component of the water budget and a critical factor in estimating groundwater recharge in the area. In this study, four estimates of ET are compared and discussed with applications to the Verde Valley. Higher potential ET (PET) rates from the soil-water balance (SWB) recharge model resulted in an average annual ET volume about 17% greater than for ET from the basin characteristics (BCM) recharge model. Annual BCM PET volume, however, was greater by about a factor of 2 or more than SWB actual ET (AET) estimates, which are used in the SWB model to estimate groundwater recharge. ET also was estimated using a method that combines MODIS-EVI remote sensing data and geospatial information and by the MODFLOW-EVT ET package as part of a regional groundwater-flow model that includes the study area. Annual ET volumes were about same for upper-bound MODIS-EVI ET for perennial streams as for the MODFLOW ET estimates, with the small differences between the two methods having minimal impact on annual or longer groundwater budgets for the study area.

  16. Accounting as Myth Maker

    Directory of Open Access Journals (Sweden)

    Kathy Rudkin

    2007-06-01

    Full Text Available Accounting is not only a technical apparatus, but also manifests a societal dimension. Thispaper proposes that accounting is a protean and complex form of myth making, and as suchforms a cohesive tenet in societies. It is argued that there are intrinsic parallels between thetheoretical attributes of myth and accounting practice, and that these mythicalcharacteristics sustain the existence and acceptance of accounting and its consequences insocieties over time. A theoretical exploration of accounting as a form of myth revealsaccounting as pluralistic and culturally sensitive. Such an analysis challenges theoreticalexplanations of accounting that are presented as a “grand narrative” universalunderstanding of accounting. Manifestations of the attributes of myth are described in thecalculus and artefacts of accounting practice to demonstrate how accounting stories andbeliefs are used as a form of myth by individuals to inform and construe their worldpicture.

  17. [Modernity in dreams and myths].

    Science.gov (United States)

    Scopelliti, Paolo

    2009-01-01

    The very presence of myths in psychoanalysis raises questions about their scientific status: that leads to reconsider the whole issue of Freudian mythology in a non-medical manner, by envisaging it in the more general context of modern myths, both political and artistic. Special attention is then paid to Surrealism, as the only avant-garde movement at the same time focused on psychoanalysis and politics: the role played by dreams in foundering myths is examined in both Surrealism and psychoanalysis. Surrealistic myths, such as Dalí's Grand Paranoïaque Comestible, finally prove to be so non-oedipian as the Nazi Ubermensch myth; nevertheless, their comparison with Freudian mythology points out their common origin, as they all fulfilled the need of the mass society for a modern myth, able to express his deeply renewed self-awareness.

  18. Structure du mythe The Structure of Myth Estructura del mito

    Directory of Open Access Journals (Sweden)

    Patrick Hubner

    1996-05-01

    Full Text Available Cette analyse structurale du mythe littéraire s'appuie sur les travaux de Claude Lévi-Strauss et montre la tension productive entre les notions de structure et de mythe littéraire, tension qui devient la source abondante de signifiants polyphoniques.This in-depth analysis of the structural law which shapes the literary myth is based on Claude Lévi-Strauss’s works, and shows that there exists a fruitful tension between the notions of structure and literary myth, a tension which becomes an abundant source of polyphonic meanings.Con la ayuda de los trabajos de C. Lévi-Strauss, G. Durand y J. Rousset, se intenta dar una brillante análisis de la ley estructural del mito literario. La noción de estructura y la de mito literario mantienen entre sí una tensión fecunda, fuente inagotable de la riqueza polifónica de los significados.

  19. Hydrologic budgets for the Madison and Minnelusa aquifers, Black Hills of South Dakota and Wyoming, water years 1987-96

    Science.gov (United States)

    Carter, Janet M.; Driscoll, Daniel G.; Hamade, Ghaith R.; Jarrell, Gregory J.

    2001-01-01

    The Madison and Minnelusa aquifers are two of the most important aquifers in the Black Hills area of South Dakota and Wyoming. Quantification and evaluation of various hydrologic budget components are important for managing and understanding these aquifers. Hydrologic budgets are developed for two scenarios, including an overall budget for the entire study area and more detailed budgets for subareas. Budgets generally are combined for the Madison and Minnelusa aquifers because most budget components cannot be quantified individually for the aquifers. An average hydrologic budget for the entire study area is computed for water years 1987-96, for which change in storage is approximately equal to zero. Annual estimates of budget components are included in detailed budgets for nine subareas, which consider periods of decreasing storage (1987-92) and increasing storage (1993-96). Inflow components include recharge, leakage from adjacent aquifers, and ground-water inflows across the study area boundary. Outflows include springflow (headwater and artesian), well withdrawals, leakage to adjacent aquifers, and ground-water outflow across the study area boundary. Leakage, ground-water inflows, and ground-water outflows are difficult to quantify and cannot be distinguished from one another. Thus, net ground-water flow, which includes these components, is calculated as a residual, using estimates for the other budget components. For the overall budget for water years 1987-96, net ground-water outflow from the study area is computed as 100 ft3/s (cubic feet per second). Estimates of average combined budget components for the Madison and Minnelusa aquifers are: 395 ft3/s for recharge, 78 ft3/s for headwater springflow, 189 ft3/s for artesian springflow, and 28 ft3/s for well withdrawals. Hydrologic budgets also are quantified for nine subareas for periods of decreasing storage (1987-92) and increasing storage (1993-96), with changes in storage assumed equal but opposite. Common

  20. Islamic Myths and Memories

    DEFF Research Database (Denmark)

    Islamic myths and collective memory are very much alive in today’s localized struggles for identity, and are deployed in the ongoing construction of worldwide cultural networks. This book brings the theoretical perspectives of myth-making and collective memory to the study of Islam and globalizat....... It shows how contemporary Islamic thinkers and movements respond to the challenges of globalization by preserving, reviving, reshaping, or transforming myths and memories....

  1. Myths and Truths from Exercise Physiology

    Science.gov (United States)

    Kieffer, H. Scott

    2008-01-01

    This article addresses some of the common myths in the field of exercise physiology. Some of the myths are misconstrued facts that have developed over time, such as the myth of localized fat reduction. Other myths are unproved or collective beliefs used to justify a social institution; we see this occur in the form of "fitness fads." Society is…

  2. The problem of defining myth

    Directory of Open Access Journals (Sweden)

    Lauri Honko

    1972-01-01

    Full Text Available The first thing that one realises in trying to grasp the semantic implications of myth is that myth can cover an extremely wide field. The way in which the term myth is commonly used reveals, too, that the word is loaded with emotional overtones. These overtones creep not only into common parlance but also, somewhat surprisingly, into scientific usage. That myth does, in fact, carry emotional overtones in this way is perhaps most easily seen if we think of terms such as prayer, liturgy, ritual drama, spell: they are all used for different religious genres but would seem to be more neutral than myth. It appears to be difficult for many scholars to discuss myth simply as a form of religious communication, as one genre among other genres. If one differentiates between four levels, namely, form, content, function and context, it is much easier to encounter the varied uses which the concept has acquired in scientific literature. By this it is possible to delimit and yet be flexible at the same time. There is no need to welcome with open arms just any traditions into the fold of myth research: but nor is it necessary to exclude, for example, studies of myth where the context criterion, i.e. a context of ritual, is not fulfilled. The degree of flexibility that can be achieved is dependent on the approach that the scholar has chosen.

  3. A water-budget approach to estimating potential groundwater recharge from two domestic sewage disposal fields in eastern Bernalillo County, New Mexico, 2011-12

    Science.gov (United States)

    Crilley, Dianna M.; Collison, Jake W.

    2015-08-04

    Eastern Bernalillo County, New Mexico, is a historically rural area that in recent years has experienced an increase in population and in the construction of new housing units, most of which are not connected to a centralized wastewater treatment system. Increasing water use has raised concerns about the effect of development on the available groundwater resources in the area. During 2011–12, the U.S. Geological Survey, in cooperation with Bernalillo County Public Works Natural Resource Services, used a water-budget approach to quantify the amount of potential groundwater recharge occurring from the domestic sewage (effluent) dosed to the sewage disposal field at two locations—sites A and B—in eastern Bernalillo County, N. Mex. The amount of effluent that is potentially available for groundwater recharge was determined as the mean daily volume of effluent dosed to the disposal field in excess of the mean daily volume of effluent loss from evapotranspiration from the disposal field.

  4. Meningitis Myths and Facts

    Science.gov (United States)

    ... Diseases Infographic Prevention and Control of Meningococcal Disease Meningitis Myths and Facts Myth: Meningococcal disease is easy ... infected person, such as shaking hands. Fact: Meningococcal meningitis is spread through air droplets and direct contact ...

  5. AIDS Myths and Misunderstandings

    Science.gov (United States)

    ... 21, 2014 Select a Language: Fact Sheet 158 AIDS Myths and Misunderstandings WHY ARE THERE SO MANY ... support this belief. Myth: Current medications can cure AIDS. It’s no big deal if you get infected. ...

  6. Sustainable groundwater development under climate change in the Valle de Azapa, northern Chile

    Science.gov (United States)

    Herrera, P. A.; Balic, I.

    2015-12-01

    The Valle de Azapa is located at the northern border of the Atacama Desert, which is considered the driest place on earth. Agriculture is the main economic activity of the valley and it is possible due to the exploitation of groundwater pumped from the aquifer of the area, which is replenished by sporadic rainfall that occurred at the Andes. The high demand on the aquifer has generated a situation that is considered as fragile or unsustainable for the future. This situation could be worsened by the forecasted climate change impact on the region, which would result in reductions in precipitation of up to 40% in the next 100 years. This was the main motivation to study the potential impact of climate change on the sustainability of the aquifer under different water demand scenarios through numerical simulations. We model the impact of climate change by generating stochastic precipitation series that consider reductions between 0 and 40% during the next 100 years. We use the precipitation series to estimate recharge rates through a previously calibrated correlation. For each recharge series we consider three different scenarios: reduction, no change and increase in the water demand. We then use a groundwater model to analyze the evolution of the storage and natural discharge of the aquifer. The main conclusion is that even though the aquifer storage is reduced at the end of the analyzed period, it is still significant in comparison to the extracted groundwater. However, the extraction of groundwater significantly reduces and, in some cases, completely eliminates natural discharge such as springs that exist in the area. This indicates that the system reaches a long-term operation state during the simulated period and that discharges from wells are mainly covered by reductions of the natural discharge of the system. We relate this last finding to the concept of the "Water Budget Myth" proposed by Bredehoeft & Papadopulus (1982). We finish by commenting on possible

  7. Evaluating data worth for ground-water management under uncertainty

    Science.gov (United States)

    Wagner, B.J.

    1999-01-01

    A decision framework is presented for assessing the value of ground-water sampling within the context of ground-water management under uncertainty. The framework couples two optimization models-a chance-constrained ground-water management model and an integer-programing sampling network design model-to identify optimal pumping and sampling strategies. The methodology consists of four steps: (1) The optimal ground-water management strategy for the present level of model uncertainty is determined using the chance-constrained management model; (2) for a specified data collection budget, the monitoring network design model identifies, prior to data collection, the sampling strategy that will minimize model uncertainty; (3) the optimal ground-water management strategy is recalculated on the basis of the projected model uncertainty after sampling; and (4) the worth of the monitoring strategy is assessed by comparing the value of the sample information-i.e., the projected reduction in management costs-with the cost of data collection. Steps 2-4 are repeated for a series of data collection budgets, producing a suite of management/monitoring alternatives, from which the best alternative can be selected. A hypothetical example demonstrates the methodology's ability to identify the ground-water sampling strategy with greatest net economic benefit for ground-water management.A decision framework is presented for assessing the value of ground-water sampling within the context of ground-water management under uncertainty. The framework couples two optimization models - a chance-constrained ground-water management model and an integer-programming sampling network design model - to identify optimal pumping and sampling strategies. The methodology consists of four steps: (1) The optimal ground-water management strategy for the present level of model uncertainty is determined using the chance-constrained management model; (2) for a specified data collection budget, the monitoring

  8. Urban Myths about Learning and Education

    NARCIS (Netherlands)

    De Bruyckere, Pedro; Kirschner, Paul A.; Hulshof, Casper

    2016-01-01

    In this book, the most common popular myths relating to learning and education are discussed with respect to whether there is any truth in the myth and what good educational and psychological research has to say about them. Examples of such myths range from: learning styles to neuromyths such as

  9. BADUY PLURALISM: FROM MYTH TO REALITY

    Directory of Open Access Journals (Sweden)

    Abdurrahman Misno Bambang Prawiro

    2013-06-01

    Full Text Available Indonesia is a land of many tribes, with each tribe having different customs. However they have a bond in the form of the state motto, Bhineka Tunggal Ika. This motto is based on a philosophy embraced by every tribe in the form of the teachings passed down from the ancestors such as pantun (Malay poetic form, rhyme, guguritan (Sundanese literary works, history and myths. Myths here are stories about things that happened in the past in the form of the history of the origins of man and nature, or the origin of a nation. Myths as a local wisdom are believed to be the truth by every member of the tribe applied in everyday life. This includes the myth that tells about human cultural diversity (plurality, and the community will implement its content. What about the Baduy community in Banten, do they have myths and apply the myths that deal with pluralism in their life? The Baduy are one of the ethnic groups in Indonesia who have myths about the creation of the universe, human origins, and even myths about the events that will occur. The myth about the origin of humans in the Baduy community begins with the creation of Adam as the first human, and then he had children that gave birth to the whole nation in the world. Because every human in the world is the great-grandsons of Adam, the Baduy believe that all humanity is dulur (brother despite differences in customs and religion. The reality of social life of the Baduy community, either Baduy Dalam (inner baduy or Baduy Luar (outer baduy is that they greatly respect all mankind despite the different cultures and religions. Prohibition to enter the Baduy traditional village for foreigners is because of historical factors, namely the agreement made by their ancestors with the Dutch. This research concluded that the Baduy society is a society that understands the plurality of cultures; it is based on a myth that they believe and apply in their life about tolerance of other religions. Key Word: Pluralism

  10. The water budget of heterogeneous areas : impact of soil and rainfall variability

    NARCIS (Netherlands)

    Kim, C.P.

    1995-01-01

    In this thesis the heterogeneity of the soil water budget components is investigated. Heterogeneity of soil hydraulic properties and rainfall rate are taken into account by using stochastic methods. The importance of lateral groundwater flow in causing heterogeneity of the water budget

  11. The Handicapped Worker: Seven Myths.

    Science.gov (United States)

    Lester, Rick A.; Caudill, Donald W.

    1987-01-01

    Refutes seven myths that keep employers from welcoming disabled persons into the workplace. Myths include higher turnover, lower productivity, greater safety risk, higher cost, more demanding, embarrassment, and incompatibility. Makes recommendations for managers. (CH)

  12. Revealing myths about people, energy and buildings

    Energy Technology Data Exchange (ETDEWEB)

    Diamond, R.; Moezzi, M.

    2000-05-01

    In this essay we take a closer look at some energy myths, focusing on the ways energy professionals and the public alike, talk, write and teach about how energy affects the way in which we design, operate, retrofit and inhabit buildings. What myths about people, energy and buildings are current today? Who tells these myths and why do we believe them? How do myths affect our behavior? Myths are a way of understanding the world we live in. They may represent incomplete understanding, or be based on premises that are scientifically not valid, but they help us understand and explain how the world works, and we shape our behavior accordingly.

  13. Stars and Star Myths.

    Science.gov (United States)

    Eason, Oliver

    Myths and tales from around the world about constellations and facts about stars in the constellations are presented. Most of the stories are from Greek and Roman mythology; however, a few Chinese, Japanese, Polynesian, Arabian, Jewish, and American Indian tales are also included. Following an introduction, myths are presented for the following 32…

  14. Evaluating regional water scarcity: Irrigated crop water budgets for groundwater management in the Wisconsin Central Sands

    Science.gov (United States)

    Nocco, M. A.; Kucharik, C. J.; Kraft, G.

    2013-12-01

    Regional water scarcity dilemmas between agricultural and aquatic land users pervade the humid northern lake states of Wisconsin, Minnesota, and Michigan, where agricultural irrigation relies on groundwater drawn from shallow aquifers. As these aquifers have strong connectivity to surface waters, irrigation lowers water levels in lakes and wetlands and reduces stream discharges. Irrigation expansion has cultivated a 60-year water scarcity dilemma in The Wisconsin Central Sands, the largest irrigated region in the humid northern lake states, dedicated to potato, maize, and processing vegetable production. Irrigation has depleted Wisconsin Central Sands surface waters, lowering levels in some lakes by over 2 m and drying some coldwater trout streams. Aquatic ecosystems, property values, and recreational uses in some surface waters have been devastated. While the causal link between pumping and surface water stress is established, understanding crop-mediated processes, such as the timing and magnitude of groundwater consumption by evapotranspiration (ET) and groundwater recharge, will be useful in management of groundwater, irrigated cropping systems, and surface water health. Previous modeling and field efforts have compared irrigated crop water use to a natural reference condition on a net annual basis. As a result, we presently understand that for irrigated potatoes and maize, the average annual ET is greater and therefore, the average annual recharge is less than rainfed row crops, grasslands, and both coniferous and deciduous forests. However, we have a limited understanding of the magnitude and timing of ET and recharge from irrigated cropping systems on shorter time scales that proceed with the annual cropping cycle (i.e. planting, full canopy, harvest, residue cover). We seek to understand the spatiotemporal variability of crop water budgets and associated water scarcity in the Wisconsin Central Sands through detailed measurements of drainage (potential

  15. Myths in test automation

    Directory of Open Access Journals (Sweden)

    Jazmine Francis

    2014-12-01

    Full Text Available Myths in automation of software testing is an issue of discussion that echoes about the areas of service in validation of software industry. Probably, the first though that appears in knowledgeable reader would be Why this old topic again? What's New to discuss the matter? But, for the first time everyone agrees that undoubtedly automation testing today is not today what it used to be ten or fifteen years ago, because it has evolved in scope and magnitude. What began as a simple linear scripts for web applications today has a complex architecture and a hybrid framework to facilitate the implementation of testing applications developed with various platforms and technologies. Undoubtedly automation has advanced, but so did the myths associated with it. The change in perspective and knowledge of people on automation has altered the terrain. This article reflects the points of views and experience of the author in what has to do with the transformation of the original myths in new versions, and how they are derived; also provides his thoughts on the new generation of myths.

  16. Myths in test automation

    Directory of Open Access Journals (Sweden)

    Jazmine Francis

    2015-01-01

    Full Text Available Myths in automation of software testing is an issue of discussion that echoes about the areas of service in validation of software industry. Probably, the first though that appears in knowledgeable reader would be Why this old topic again? What's New to discuss the matter? But, for the first time everyone agrees that undoubtedly automation testing today is not today what it used to be ten or fifteen years ago, because it has evolved in scope and magnitude. What began as a simple linear scripts for web applications today has a complex architecture and a hybrid framework to facilitate the implementation of testing applications developed with various platforms and technologies. Undoubtedly automation has advanced, but so did the myths associated with it. The change in perspective and knowledge of people on automation has altered the terrain. This article reflects the points of views and experience of the author in what has to do with the transformation of the original myths in new versions, and how they are derived; also provides his thoughts on the new generation of myths.

  17. Newton's Principia: Myth and Reality

    Science.gov (United States)

    Smith, George

    2016-03-01

    Myths about Newton's Principia abound. Some of them, such as the myth that the whole book was initially developed using the calculus and then transformed into a geometric mathematics, stem from remarks he made during the priority controversy with Leibniz over the calculus. Some of the most persistent, and misleading, arose from failures to read the book with care. Among the latter are the myth that he devised his theory of gravity in order to explain the already established ``laws'' of Kepler, and that in doing so he took himself to be establishing that Keplerian motion is ``absolute,'' if not with respect to ``absolute space,'' then at least with respect to the fixed stars taken as what came later to be known as an inertial frame. The talk will replace these two myths with the reality of what Newton took himself to have established.

  18. Geological myths and reality

    Science.gov (United States)

    Ostrihansky, Lubor

    2014-05-01

    Myths are the result of man's attempts to explain noteworthy features of his environment stemming from unfounded imagination. It is unbelievable that in 21st century the explanation of evident lithospheric plates movements and origin of forces causing this movement is still bound to myths, They are the myth about mantle convection, myth about Earth's expansion, myth about mantle heterogeneities causing the movement of plates and myth about mantle plumes. From 1971 to 1978 I performed extensive study (Ostřihanský 1980) about the terrestrial heat flow and radioactive heat production of batholiths in the Bohemian Massive (Czech Republic). The result, gained by extrapolation of the heat flow and heat production relationship, revealed the very low heat flow from the mantle 17.7mW m-2 close to the site of the Quarterly volcano active only 115,000 - 15,000 years ago and its last outbreak happened during Holocene that is less than 10,000 years ago. This volcano Komorní Hůrka (Kammerbühls) was known by J. W. Goethe investigation and the digging of 300 m long gallery in the first half of XIX century to reach the basaltic plug and to confirm the Stromboli type volcano. In this way the 19th century myth of neptunists that basalt was a sedimentary deposit was disproved in spite that famous poet and scientist J.W.Goethe inclined to neptunists. For me the result of very low heat flow and the vicinity of almost recent volcanoes in the Bohemian Massive meant that I refused the hypothesis of mantle convection and I focused my investigation to external forces of tides and solar heat, which evoke volcanic effects, earthquakes and the plate movement. To disclose reality it is necessary to present calculation of acting forces using correct mechanism of their action taking into account tectonic characteristics of geologic unites as the wrench tectonics and the tectonic of planets and satellites of the solar system, realizing an exceptional behavior of the Earth as quickly rotating

  19. Imitating the Myth in the Gorgias

    Directory of Open Access Journals (Sweden)

    Efren A. Alverio II

    2001-06-01

    Full Text Available The advent of logical positivism contributed to the sharp definitional demarcation between what we consider mythical (mythos and what we take to be a true account (logos. This essay attempts to go back to one of the sources of such a supposed distinction. By analyzing the Gorgias, I will show that even Plato did not make such a distinction. In fact, Plato even constructed a theory of justice that made use of myth as its medium. The Platonic Myth in the Gorgias was used as true logos in order to justify Socrates' use of the myth as the paradigm of a life that is philosophical in contrast to that of his accusers who espoused mere sophistry. By using the concept of historia in relation with the concept of mythos, Plato regarded the futuristic afterlife in the myth as a sufficient condition to live a just life. This sufficient condition exemplified by the Myth in the Gorgias is a measuring rod by which we can compare our present system of justice.

  20. Quantifying Anthropogenic Stress on Groundwater Resources

    OpenAIRE

    Ashraf, Batool; AghaKouchak, Amir; Alizadeh, Amin; Mousavi Baygi, Mohammad; R. Moftakhari, Hamed; Mirchi, Ali; Anjileli, Hassan; Madani, Kaveh

    2017-01-01

    This study explores a general framework for quantifying anthropogenic influences on groundwater budget based on normalized human outflow (hout) and inflow (hin). The framework is useful for sustainability assessment of groundwater systems and allows investigating the effects of different human water abstraction scenarios on the overall aquifer regime (e.g., depleted, natural flow-dominated, and human flow-dominated). We apply this approach to selected regions in the USA, Germany and Iran to e...

  1. Photo Albums as the Instrumentality of building a popular Myth

    Directory of Open Access Journals (Sweden)

    Dragan Ćalović

    2014-05-01

    Full Text Available The article analyzes the popular myth production. The popular myth is seen as the result of a popular production that uses the material of metalanguage as a secondary semiological system. Unlike the mytification of the myth (Barthes, or the popular use of myth (in the manner of John Fiske, popular myth develops by popular use of the potentials of metalanguage. Popular myth uses the mechanisms of meaning production, that metalanguage develops, to transform its forms into empty signifiers. In that way, the popular myth neutralize the effects of metalanguage, inaugurating an era in which weakens the potentials of ideological textual production.

  2. 论神话生境%On Myth Habitat

    Institute of Scientific and Technical Information of China (English)

    陈建宪

    2015-01-01

    神话生境是神话存活的必要条件与相关要素,如神话创造者、神话展演过程、神话的时空要素和传承方式等。神话的创作主体不是一般百姓,而是掌握着族群权力的精英阶层,他们以神话来控制知识的生产与传播,规范社会的行为。神话展演诸要素中最重要的是时间、空间和参与者。神话传承涉及的因素为传承人、传承媒介和传承语境。书面文本仅仅是神话的“木乃伊”,只有深入地对神话生境进行调查研究,才能真正了解神话如何在现实生活中“活着”的秘密。%Myth habitat is a necessary condition for the survival of myth and related factors,such as the myth makers,myths and performing process,space-time factors of myth and the mode of inheritance.The creation of the myth is not the common people,but in the hands of the ethnic power elite,they control the production and dissemination of knowledge by myth,and regulate the behavior of the society.The factors for myth of the most important performances is the time,space and participants.The factors which are re-lated to heritage,heritage media and context of inheritance.Written text is only a myth of the “Mummy”, only further thorough investigation of myth habitat,can we truly understand the myth of how to live in the real life.

  3. Exposure to Pornography and Acceptance of Rape Myths.

    Science.gov (United States)

    Allen, Mike; And Others

    1995-01-01

    Summarizes the literature examining the association between acceptance of rape myths and exposure to pornography. States that nonexperimental methodology shows that exposure to pornography does not increase rape myth acceptance, while experimental studies show that exposure to pornography increases rape myth acceptance. Concludes that experimental…

  4. Water budgets and groundwater volumes for abandoned underground mines in the Western Middle Anthracite Coalfield, Schuylkill, Columbia, and Northumberland Counties, Pennsylvania-Preliminary estimates with identification of data needs

    Science.gov (United States)

    Goode, Daniel J.; Cravotta,, Charles A.; Hornberger, Roger J.; Hewitt, Michael A.; Hughes, Robert E.; Koury, Daniel J.; Eicholtz, Lee W.

    2011-01-01

    This report, prepared in cooperation with the Pennsylvania Department of Environmental Protection (PaDEP), the Eastern Pennsylvania Coalition for Abandoned Mine Reclamation, and the Dauphin County Conservation District, provides estimates of water budgets and groundwater volumes stored in abandoned underground mines in the Western Middle Anthracite Coalfield, which encompasses an area of 120 square miles in eastern Pennsylvania. The estimates are based on preliminary simulations using a groundwater-flow model and an associated geographic information system that integrates data on the mining features, hydrogeology, and streamflow in the study area. The Mahanoy and Shamokin Creek Basins were the focus of the study because these basins exhibit extensive hydrologic effects and water-quality degradation from the abandoned mines in their headwaters in the Western Middle Anthracite Coalfield. Proposed groundwater withdrawals from the flooded parts of the mines and stream-channel modifications in selected areas have the potential for altering the distribution of groundwater and the interaction between the groundwater and streams in the area. Preliminary three-dimensional, steady-state simulations of groundwater flow by the use of MODFLOW are presented to summarize information on the exchange of groundwater among adjacent mines and to help guide the management of ongoing data collection, reclamation activities, and water-use planning. The conceptual model includes high-permeability mine voids that are connected vertically and horizontally within multicolliery units (MCUs). MCUs were identified on the basis of mine maps, locations of mine discharges, and groundwater levels in the mines measured by PaDEP. The locations and integrity of mine barriers were determined from mine maps and groundwater levels. The permeability of intact barriers is low, reflecting the hydraulic characteristics of unmined host rock and coal. A steady-state model was calibrated to measured groundwater

  5. Examining the Relationship between Male Rape Myth Acceptance, Female Rape Myth Acceptance, Victim Blame, Homophobia, Gender Roles, and Ambivalent Sexism

    Science.gov (United States)

    Davies, Michelle; Gilston, Jennifer; Rogers, Paul

    2012-01-01

    The relationship between male rape myth acceptance, female rape myth acceptance, attitudes toward gay men, a series of gender role and sexism measures, victim blame and assault severity were investigated. It was predicted that men would display more negative, stereotypical attitudes than women and that male rape myth endorsement would be related…

  6. The Creation of Inequality: Myths of Potential and Ability

    Science.gov (United States)

    Dorling, Danny; Tomlinson, Sally

    2016-01-01

    The old myth about the ability and variability of potential in children is a comforting myth, for those who are uneasy with the degree of inequality they see and would rather seek to justify it than confront it. The myth of inherent potential helps some explain to themselves why they are privileged. Extend the myth to believe in inherited ability…

  7. Debunking the Myths of Dyslexia

    Science.gov (United States)

    Thorwarth, Christine

    2014-01-01

    Dyslexia is a specific learning disability, which affects reading in as many as one in five people. Many children go without proper interventions because of ineffective teaching strategies, and common myths associated with this disability. The purpose of this study was to test how deeply ingrained some myths might be, and decipher where educators…

  8. A myth for special relativity

    International Nuclear Information System (INIS)

    Epstein, L.

    1983-01-01

    A 'myth' for the special theory of relativity is presented as a series of questions and explanations of them. For example: Why can't one travel faster than light. The reason is that one can't go slower. There is only one speed. Everything is always moving at the speed of light; even if one is at rest in a chair. This is because one is moving through time. Other questions include; Why do clocks moving through space seem to run slower and slower as they travel faster and faster. If a spacecraft is moving through space at half the speed of light how fast would it be perceived moving through time. Why are there three space dimensions but only one time dimension. Why can movement be forward and backwards in space but only forward in time. Myths must explain what is found in nature and what is logically deduced from the myth must be found in nature. Supposing that the myth of special relativity is true makes calculations easier to do and the world easier to understand. (U.K.)

  9. HE GATES OF HORN AND IVORY: A GEOGRAPHICAL MYTH

    Directory of Open Access Journals (Sweden)

    Jörg Schulte

    2016-12-01

    Full Text Available The articles proposes a new interpretation of the Homeric myth of the gates of horn and ivory that occurs in Book 19 of the Odyssey. It first argues that horn (the material of the southern gate in neoplatonic commentaries can be found in the sign of Capricornus. More complex is the argument that also ivory (the material of the northern gate in neoplatonic commentaries is derived from astronomical myths: the myths discussed are the myth of Adonis (beginning with the story about the ivory statue carved by Pygmalion, the myths of the Erymanthian, Studia Litterarum. Vol. 1, no 3–4 Jörg Schulte 83 the Calydonian, and the Ephesian boars, the myth of Orion, and the myth of the constellation ursa major. An enquiry into the occurance of ivory in Greek mythology leads to the hypothesis that the constellation ursa major was identified with a boar (with ivory tusks. The hypothesis implies that the gates of horn and ivory were already at the times of Homer understood as an astronomical myth that described the northernmost and southernmost points of the sky.

  10. Quantifying Urban Groundwater in Environmental Field Observatories

    Science.gov (United States)

    Welty, C.; Miller, A. J.; Belt, K.; Smith, J. A.; Band, L. E.; Groffman, P.; Scanlon, T.; Warner, J.; Ryan, R. J.; Yeskis, D.; McGuire, M. P.

    2006-12-01

    Despite the growing footprint of urban landscapes and their impacts on hydrologic and biogeochemical cycles, comprehensive field studies of urban water budgets are few. The cumulative effects of urban infrastructure (buildings, roads, culverts, storm drains, detention ponds, leaking water supply and wastewater pipe networks) on temporal and spatial patterns of groundwater stores, fluxes, and flowpaths are poorly understood. The goal of this project is to develop expertise and analytical tools for urban groundwater systems that will inform future environmental observatory planning and that can be shared with research teams working in urban environments elsewhere. The work plan for this project draws on a robust set of information resources in Maryland provided by ongoing monitoring efforts of the Baltimore Ecosystem Study (BES), USGS, and the U.S. Forest Service working together with university scientists and engineers from multiple institutions. A key concern is to bridge the gap between small-scale intensive field studies and larger-scale and longer-term hydrologic patterns using synoptic field surveys, remote sensing, numerical modeling, data mining and visualization tools. Using the urban water budget as a unifying theme, we are working toward estimating the various elements of the budget in order to quantify the influence of urban infrastructure on groundwater. Efforts include: (1) comparison of base flow behavior from stream gauges in a nested set of watersheds at four different spatial scales from 0.8 to 171 km2, with diverse patterns of impervious cover and urban infrastructure; (2) synoptic survey of well water levels to characterize the regional water table; (3) use of airborne thermal infrared imagery to identify locations of groundwater seepage into streams across a range of urban development patterns; (4) use of seepage transects and tracer tests to quantify the spatial pattern of groundwater fluxes to the drainage network in selected subwatersheds; (5

  11. Myth, Method and International News.

    Science.gov (United States)

    Lule, Jack

    Defining myth as a cultural narrative in symbolic form that articulates a world view and offers consensus with that view, this paper uses a brief "New York Times" report on the Soviet shooting down of South Korean airline flight 007 as the basis for comparison of international news and myth. Following a review of the literature on myth…

  12. Adolescence: myths and misconceptions.

    Science.gov (United States)

    Dhall, A

    1995-01-01

    Adolescence is the period of physical and psychological growth between childhood and adulthood. The author is a practicing obstetrician and gynecologist in New Delhi. Over the course of her medical career, she has identified many myths and misconceptions about adolescents and adolescence. With regard to male adolescents, masturbation-related myths may be the most frequently harbored. Male adolescents have a hormone-driven need to have sexual intercourse, frequently. Masturbation is a healthy, no-cost way to relieve sexual tension. There is neither need to pay a prostitute nor fear of contracting a sexually transmitted disease. A young man can masturbate virtually whenever he wants. Despite the guilt and misinformation implanted by adults that masturbation causes weakness, boys masturbate rather frequently. Also contrary to popular myth, the nocturnal emissions which may result in growing boys as a result of sexual excitement during a dream are completely normal and no reason for concern. Further, boys should not worry about penis size, for, when erect, they all work just fine. People grow at different rates. Menstruation starts when 17% of a woman's body weight is fat. The onset of menstruation may therefore start earlier in well-fed girls compared to in girls who are more lean. The frequency and duration of menses are not constant. Menstrual irregularity therefore does not necessarily mean that a young woman is pregnant or that professional medical treatment is required. Breasts, like penises, serve their intended function irrespective of size. The hymen is a membrane at the opening of the vagina. It may have a hole in the center or the side for the escape of menstrual blood. There are myths that an intact hymen is indicative of virginity, the hymen should be intact until marriage, and the first sexual experience should be painful for a woman. The hymen is elastic and even some prostitutes have been found to have intact hymens. The hymen also may tear due to a

  13. Preliminary hydrologic budget studies, Indian Creek watershed and vicinity, Western Paradox Basin, Utah

    International Nuclear Information System (INIS)

    Thackston, J.W.; Mangarella, P.A.; Preslo, L.M.

    1986-05-01

    Preliminary quantitative estimates of ground-water discharge into the Colorado River System in the western Paradox Basin were prepared on the basis of existing climatological and streamflow records. Ground-water outflow to the river was deduced as a residual from hydrologic budget equations for two different study areas: (1) the region between gaging stations at Cisco, Green River, and Hite, Utah; and (2) the Indian Creek watershed. An empirical correlation between recharge rates and precipitation amounts derived for several basins in eastern Nevada was applied to estimate recharge amounts for the Indian Creek watershed. A simple Darcian flow model was then used to approximate the ground-water flux outward from the watershed for comparison. Salinity measurements in the Colorado River were also used to approximate ground-water outflow to a river reach in Cataract Canyon in order to provide another comparison with the hydrologic budget results. Although these estimates should be considered only gross approximations, all approaches used provide values of ground-water outflow that are much less than estimates of similar parameters provided by the US Geological Survey in recent hydrologic reconnaissance reports. Estimates contained herein will be refined in future numerical modeling and data collection studies

  14. Myths and Facts about SIDS and Safe Infant Sleep

    Science.gov (United States)

    ... Myths and Facts About SIDS and Safe Infant Sleep Page Content Myth: Babies can “catch” SIDS. Fact: ... sleep environment for your baby. Myth: Babies who sleep on their backs will choke if they spit ...

  15. Diabetes Myths

    Science.gov (United States)

    ... Text Size: A A A Listen En Español Diabetes Myths On behalf of the millions of Americans ... or obese, you will eventually develop type 2 diabetes. Fact: Being overweight is a risk factor for ...

  16. Coastal Water Quality Modeling in Tidal Lake: Revisited with Groundwater Intrusion

    Science.gov (United States)

    Kim, C.

    2016-12-01

    A new method for predicting the temporal and spatial variation of water quality, with accounting for a groundwater effect, has been proposed and applied to a water body partially connected to macro-tidal coastal waters in Korea. The method consists of direct measurement of environmental parameters, and it indirectly incorporates a nutrients budget analysis to estimate the submarine groundwater fluxes. Three-dimensional numerical modeling of water quality has been used with the directly collected data and the indirectly estimated groundwater fluxes. The applied area is Saemangeum tidal lake that is enclosed by 33km-long sea dyke with tidal openings at two water gates. Many investigations of groundwater impact reveal that 10 50% of nutrient loading in coastal waters comes from submarine groundwater, particularly in the macro-tidal flat, as in the west coast of Korea. Long-term monitoring of coastal water quality signals the possibility of groundwater influence on salinity reversal and on the excess mass outbalancing the normal budget in Saemangeum tidal lake. In the present study, we analyze the observed data to examine the influence of submarine groundwater, and then a box model is demonstrated for quantifying the influx and efflux. A three-dimensional numerical model has been applied to reproduce the process of groundwater dispersal and its effect on the water quality of Saemangeum tidal lake. The results show that groundwater influx during the summer monsoon then contributes significantly, 20% more than during dry season, to water quality in the tidal lake.

  17. Myth and One-Dimensionality

    Directory of Open Access Journals (Sweden)

    William Hansen

    2017-12-01

    Full Text Available A striking difference between the folk-narrative genres of legend and folktale is how the human characters respond to supernatural, otherworldly, or uncanny beings such as ghosts, gods, dwarves, giants, trolls, talking animals, witches, and fairies. In legend the human actors respond with fear and awe, whereas in folktale they treat such beings as if they were ordinary and unremarkable. Since folktale humans treat all characters as belonging to a single realm, folklorists have described the world of the folktale as one-dimensional, in contrast to the two-dimensionality of the legend. The present investigation examines dimensionality in the third major genre of folk narrative: myth. Using the Greek and Hebrew myths of primordial paradise as sample narratives, the present essay finds—surprisingly—that the humans in these stories respond to the otherworldly one-dimensionally, as folktale characters do, and suggests an explanation for their behavior that is peculiar to the world of myth.

  18. The Myth of Religious Experience Revisited

    Directory of Open Access Journals (Sweden)

    Zangwill Nick

    2017-10-01

    Full Text Available This article replies to Manuel Fasko’s “The Demystification of Nick Zangwill’s ‘Myth of Religious Experience’” (2017, showing how author’s argument against the possibility of religious experience presented in “The Myth of Religious Experience” (2004 remains in tact.

  19. Child Sexual Abuse Myths: Attitudes, Beliefs, and Individual Differences

    Science.gov (United States)

    Cromer, Lisa DeMarni; Goldsmith, Rachel E.

    2010-01-01

    Child sexual abuse myths comprise incorrect beliefs regarding sexual abuse, victims, and perpetrators. Relations among myth acceptance, responses to disclosure, legal decisions, and victims' subsequent psychological and health outcomes underscore the importance of understanding child sexual abuse myths. Despite accurate knowledge regarding child…

  20. Groundwater fluxes into a submerged sinkhole area, Central Italy, using radon and water chemistry

    Energy Technology Data Exchange (ETDEWEB)

    Tuccimei, P. [Dipartimento di Scienze Geologiche, Universita ' Roma Tre' , Largo San Leonardo Murialdo 1, 00146 Rome (Italy)]. E-mail: tuccimei@uniroma3.it; Salvati, R. [Dipartimento di Scienze Geologiche, Universita ' Roma Tre' , Largo San Leonardo Murialdo 1, 00146 Rome (Italy); Capelli, G. [Dipartimento di Scienze Geologiche, Universita ' Roma Tre' , Largo San Leonardo Murialdo 1, 00146 Rome (Italy); Delitala, M.C. [Dipartimento di Scienze Geologiche, Universita ' Roma Tre' , Largo San Leonardo Murialdo 1, 00146 Rome (Italy); Primavera, P. [Dipartimento di Scienze Geologiche, Universita ' Roma Tre' , Largo San Leonardo Murialdo 1, 00146 Rome (Italy)

    2005-10-15

    The groundwater contribution into Green Lake and Black Lake (Vescovo Lakes Group), two cover collapse sinkholes in Pontina Plain (Central Italy), was estimated using water chemistry and a {sup 222}Rn budget. These data can constrain the interactions between sinkholes and deep seated fluid circulation, with a special focus on the possibility of the bedrock karst aquifer feeding the lake. The Rn budget accounted for all quantifiable surface and subsurface input and output fluxes including the flux across the sediment-water interface. The total value of groundwater discharge into Green Lake and Black Lake ({approx}540 {+-} 160 L s{sup -1}) obtained from the Rn budget is lower than, but comparable with historical data on the springs group discharge estimated in the same period of the year (800 {+-} 90 L s{sup -1}). Besides being an indirect test for the reliability of the Rn-budget 'tool', it confirms that both Green and Black Lake are effectively springs and not simply 'water filled' sinkholes. New data on the water chemistry and the groundwater fluxes into the sinkhole area of Vescovo Lakes allows the assessment of the mechanism responsible for sinkhole formation in Pontina Plain and suggests the necessity of monitoring the changes of physical and chemical parameters of groundwater below the plain in order to mitigate the associated risk.

  1. Groundwater fluxes into a submerged sinkhole area, Central Italy, using radon and water chemistry

    International Nuclear Information System (INIS)

    Tuccimei, P.; Salvati, R.; Capelli, G.; Delitala, M.C.; Primavera, P.

    2005-01-01

    The groundwater contribution into Green Lake and Black Lake (Vescovo Lakes Group), two cover collapse sinkholes in Pontina Plain (Central Italy), was estimated using water chemistry and a 222 Rn budget. These data can constrain the interactions between sinkholes and deep seated fluid circulation, with a special focus on the possibility of the bedrock karst aquifer feeding the lake. The Rn budget accounted for all quantifiable surface and subsurface input and output fluxes including the flux across the sediment-water interface. The total value of groundwater discharge into Green Lake and Black Lake (∼540 ± 160 L s -1 ) obtained from the Rn budget is lower than, but comparable with historical data on the springs group discharge estimated in the same period of the year (800 ± 90 L s -1 ). Besides being an indirect test for the reliability of the Rn-budget 'tool', it confirms that both Green and Black Lake are effectively springs and not simply 'water filled' sinkholes. New data on the water chemistry and the groundwater fluxes into the sinkhole area of Vescovo Lakes allows the assessment of the mechanism responsible for sinkhole formation in Pontina Plain and suggests the necessity of monitoring the changes of physical and chemical parameters of groundwater below the plain in order to mitigate the associated risk

  2. Le mythe comme détour dans Twelfth Night The Myth as a Diversion in Twelfth Night

    Directory of Open Access Journals (Sweden)

    Cécile Mauré

    2009-06-01

    Full Text Available Being only rarely mentioned in the text, the myth might seem an anecdotal and trivial detail. The study of the myth of Echo and Narcissus in Twelfth Night shows us however that it is a decisive element in the reading and the understanding of the play. The references are numerous and often implicit. The characters themselves alternately play the roles of Echo and Narcissus. The play is structured as if it were a mirror in which the characters endlessly duplicate each other and echo their own words. Shakespeare plays with the different versions of the myth that he often blends with subtlety. For the sake of comedy, he dares to parody and demythologize Ovid’s story. The myth seems to divert our attention from the direction of the text but closer analysis suggests the reverse and invites us to find the meaning of the play which can be seen as a real labyrinth.

  3. STRATEGIC ISSUES GROUNDWATER EXTRACTION MANAGEMENT IN RUSSIA

    Directory of Open Access Journals (Sweden)

    Ekaterina I. Golovina

    2017-05-01

    Full Text Available Water is a key component of our environment; it is a renewable, limited and vulnerable natural resource, which provides economic, social, and environmental well-being of the population. The most promising source of drinking water supply is groundwater usage. Drinking and industrial groundwater is one of the most important components of the groundwater mineral resource base in the Russian Federation. Modern system of groundwater extraction management and state regulation is currently imperfect and has definite disadvantages, among them - lack of control over natural resources by the state, an old system of tax rates for the use of groundwater, commercialization stage of licensing, the budget deficit, which is passed on other spheres of the national economy. This article provides general information about the state of groundwater production and supply in Russia, negative trends of groundwater usage, some actions for the improvement in the system of groundwater’s fund management are suggested. The most important amendments of the law “About mineral resources” are overviewed, effects of these changes are revealed and recommendations for future groundwater extraction regulation are given.

  4. Comparative study on change in groundwaters of rural and urban areas in Korea: effects of climate change

    Science.gov (United States)

    Yun, Sang Woong; Seul Kim, Ye; Kim, Dong Hyun; Kim, Ho Chul; Shin, Min Cheol; Park, Jae Yong; Kim, Heejung; Lee, Jin-Yong

    2013-04-01

    Groundwater occupies a considerable proportion of the world's water resources and is affected by climate change. It is important to understand how water budget responds to future precipitation variability for sustainable management of groundwater resources. In order to evaluate the effects of climate change on groundwater resources in the future, it is necessary to not only collect field data but also predict groundwater change using some groundwater numerical modelling. In this study, a relevant climate change scenario (RCP 4.5) was adopted and Visual MODFLOW was used as a main tool for predicting water budget. The predicted precipitation and air temperature data were obtained from Climate Change Information Center (CCIC) of Korea. By using the data on the scenario from 2011 to 2100, the future water budget was calculated using groundwater numerical modelling for both Wonju (WJ: urban area) and Yanggu (YG: rural area) of Gangwon Province in Korea. The model calibration was done by the groundwater level measured at 10 monitoring wells. For the numerical prediction, the groundwater recharge (WJ: 10.1%, YG: 13.3%) was estimated using watertable fluctuation (WTF) method and a concept of threshold precipitation (WJ: 240.5 mm, YG: 363.8 mm) was applied. Consequently, the water levels in both Wonju and Yanggu showed gradually increasing trends and ranged from 3.0 to 10.8 m, from 0.5 to 1.8 m in 2100, respectively. Under annual precipitation fluctuation on the scenario (2011-2100), water budget IN-OUT value (-0.87~1.07 m3/day) in Wonju city gradually increases while that (-0.73~0.46 m3/day) of Yanggu county does not. However, its annual difference is enlarged with year for both areas. The results indicate that securing groundwater resource and its management will be difficult because of frequent annual change of the groundwater storage. This work was supported by Science High School R&E program (No. C1008804-01-01) and the National Research Foundation of Korea (NRF) grant

  5. Organizational Transparency as Myth and Metaphor

    DEFF Research Database (Denmark)

    Christensen, Lars Thøger; Cornelissen, Joep

    2015-01-01

    Transparency has achieved a mythical status in society. Myths are not false accounts or understandings, but deep-seated and definitive descriptions of the world that ontologically ground the ways in which we frame and see the world around us. We explore the mythical nature of transparency from...... of the transparency myth....

  6. MYTHS--LITERATURE CURRICULUM I, STUDENT VERSION.

    Science.gov (United States)

    KITZHABER, ALBERT

    PRESENTED HERE WAS A STUDY GUIDE FOR STUDENT USE IN A SEVENTH-GRADE LITERATURE CURRICULUM. INTRODUCTORY MATERIAL WAS PRESENTED ON GREEK MYTHS, NORSE MYTHOLOGY, AND AMERICAN INDIAN MYTHOLOGY. STUDY QUESTIONS, SUGGESTED ACTIVITIES, AND A REFERENCE BOOK OF MYTHS WERE PRESENTED. AN ACCOMPANYING GUIDE WAS PREPARED FOR TEACHERS (ED 010 140). (WN)

  7. Groundwater depletion in Central Mexico: Use of GRACE and InSAR to support water resources management

    Science.gov (United States)

    Castellazzi, Pascal; Martel, Richard; Rivera, Alfonso; Huang, Jianliang; Pavlic, Goran; Calderhead, Angus I.; Chaussard, Estelle; Garfias, Jaime; Salas, Javier

    2016-08-01

    Groundwater deficits occur in several areas of Central Mexico, where water resource assessment is limited by the availability and reliability of field data. In this context, GRACE and InSAR are used to remotely assess groundwater storage loss in one of Mexico's most important watersheds in terms of size and economic activity: the Lerma-Santiago-Pacifico (LSP). In situ data and Land Surface Models are used to subtract soil moisture and surface water storage changes from the total water storage change measured by GRACE satellites. As a result, groundwater mass change time-series are obtained for a 12 years period. ALOS-PALSAR images acquired from 2007 to 2011 were processed using the SBAS-InSAR algorithm to reveal areas subject to ground motion related to groundwater over-exploitation. In the perspective of providing guidance for groundwater management, GRACE and InSAR observations are compared with official water budgets and field observations. InSAR-derived subsidence mapping generally agrees well with official water budgets, and shows that deficits occur mainly in cities and irrigated agricultural areas. GRACE does not entirely detect the significant groundwater losses largely reported by official water budgets, literature and InSAR observations. The difference is interpreted as returns of wastewater to the groundwater flow systems, which limits the watershed scale groundwater depletion but suggests major impacts on groundwater quality. This phenomenon is enhanced by ground fracturing as noticed in the field. Studying the fate of the extracted groundwater is essential when comparing GRACE data with higher resolution observations, and particularly in the perspective of further InSAR/GRACE combination in hydrogeology.

  8. Geodatabase compilation of hydrogeologic, remote sensing, and water-budget-component data for the High Plains aquifer, 2011

    Science.gov (United States)

    Houston, Natalie A.; Gonzales-Bradford, Sophia L.; Flynn, Amanda T.; Qi, Sharon L.; Peterson, Steven M.; Stanton, Jennifer S.; Ryter, Derek W.; Sohl, Terry L.; Senay, Gabriel B.

    2013-01-01

    The High Plains aquifer underlies almost 112 million acres in the central United States. It is one of the largest aquifers in the Nation in terms of annual groundwater withdrawals and provides drinking water for 2.3 million people. The High Plains aquifer has gained national and international attention as a highly stressed groundwater supply primarily because it has been appreciably depleted in some areas. The U.S. Geological Survey has an active program to monitor the changes in groundwater levels for the High Plains aquifer and has documented substantial water-level changes since predevelopment: the High Plains Groundwater Availability Study is part of a series of regional groundwater availability studies conducted to evaluate the availability and sustainability of major aquifers across the Nation. The goals of the regional groundwater studies are to quantify current groundwater resources in an aquifer system, evaluate how these resources have changed over time, and provide tools to better understand a systems response to future demands and environmental stresses. The purpose of this report is to present selected data developed and synthesized for the High Plains aquifer as part of the High Plains Groundwater Availability Study. The High Plains Groundwater Availability Study includes the development of a water-budget-component analysis for the High Plains completed in 2011 and development of a groundwater-flow model for the northern High Plains aquifer. Both of these tasks require large amounts of data about the High Plains aquifer. Data pertaining to the High Plains aquifer were collected, synthesized, and then organized into digital data containers called geodatabases. There are 8 geodatabases, 1 file geodatabase and 7 personal geodatabases, that have been grouped in three categories: hydrogeologic data, remote sensing data, and water-budget-component data. The hydrogeologic data pertaining to the northern High Plains aquifer is included in three separate

  9. Groundwater – The disregarded component in lake water and nutrient budgets. Part 2: effects of groundwater on nutrients

    Science.gov (United States)

    Lewandowski, Jörg; Meinikmann, Karin; Nützmann, Gunnar; Rosenberry, Donald O.

    2015-01-01

    Lacustrine groundwater discharge (LGD) transports nutrients from a catchment to a lake, which may fuel eutrophication, one of the major threats to our fresh waters. Unfortunately, LGD has often been disregarded in lake nutrient studies. Most measurement techniques are based on separate determinations of volume and nutrient concentration of LGD: Loads are calculated by multiplying seepage volumes by concentrations of exfiltrating water. Typically low phosphorus (P) concentrations of pristine groundwater often are increased due to anthropogenic sources such as fertilizer, manure or sewage. Mineralization of naturally present organic matter might also increase groundwater P. Reducing redox conditions favour P transport through the aquifer to the reactive aquifer-lake interface. In some cases, large decreases of P concentrations may occur at the interface, for example, due to increased oxygen availability, while in other cases, there is nearly no decrease in P. The high reactivity of the interface complicates quantification of groundwater-borne P loads to the lake, making difficult clear differentiation of internal and external P loads to surface water. Anthropogenic sources of nitrogen (N) in groundwater are similar to those of phosphate. However, the environmental fate of N differs fundamentally from P because N occurs in several different redox states, each with different mobility. While nitrate behaves essentially conservatively in most oxic aquifers, ammonium's mobility is similar to that of phosphate. Nitrate may be transformed to gaseous N2 in reducing conditions and permanently removed from the system. Biogeochemical turnover of N is common at the reactive aquifer-lake interface. Nutrient loads from LGD were compiled from the literature. Groundwater-borne P loads vary from 0.74 to 2900 mg PO4-P m−2 year−1; for N, these loads vary from 0.001 to 640 g m−2 year−1. Even small amounts of seepage can carry large nutrient loads due to often high

  10. The Market Myth

    Directory of Open Access Journals (Sweden)

    Tomas Björkman

    2016-05-01

    Full Text Available The Market can be understood as a self-organizing system that is constantly evolving. Like all social institutions, it is governed by principles and rules created by society, not by any universal laws of nature. If it does not work the way we want it to, we have the power and freedom to change its rules. However, prevailing notions about the market are veiled in myth. Many have argued that there is a vast gap between economic models of how the market is assumed to work and how it actually functions, but there is also a gap between the way it now functions and alternative possible ways it could be structured to more effectively promote social welfare and equity. ‘Unveiling the myth’ is therefore necessary to alter its enduring influence on us, for the betterment of humanity. Some have referred to this myth as ‘neoliberalism’, but this is not the emphasis here. The point, rather, is to show that understanding theories and models of the market in terms of the seven myths discussed in this article allows us to change the constitutive rules of the market and radically improve the pre-distribution of social benefits while preserving the dynamic freedom of the market, thus limiting the need for regulating rules.

  11. Typologies of extreme longevity myths.

    Science.gov (United States)

    Young, Robert D; Desjardins, Bertrand; McLaughlin, Kirsten; Poulain, Michel; Perls, Thomas T

    2010-01-01

    Purpose. Political, national, religious, and other motivations have led the media and even scientists to errantly accept extreme longevity claims prima facie. We describe various causes of false claims of extraordinary longevity. Design and Methods. American Social Security Death Index files for the period 1980-2009 were queried for individuals with birth and death dates yielding ages 110+ years of age. Frequency was compared to a list of age-validated supercentenarians maintained by the Gerontology Research Group who died during the same time period. Age claims of 110+ years and the age validation experiences of the authors facilitated a list of typologies of false age claims. Results. Invalid age claim rates increase with age from 65% at age 110-111 to 98% by age 115 to 100% for 120+ years. Eleven typologies of false claims were: Religious Authority Myth, Village Elder Myth, Fountain of Youth Myth (substance), Shangri-La Myth (geographic), Nationalist Pride, Spiritual Practice, Familial Longevity, Individual and/or Family Notoriety, Military Service, Administrative Entry Error, and Pension-Social Entitlement Fraud. Conclusions. Understanding various causes of false extreme age claims is important for placing current, past, and future extreme longevity claims in context and for providing a necessary level of skepticism.

  12. Typologies of Extreme Longevity Myths

    Directory of Open Access Journals (Sweden)

    Robert D. Young

    2010-01-01

    Full Text Available Purpose. Political, national, religious, and other motivations have led the media and even scientists to errantly accept extreme longevity claims prima facie. We describe various causes of false claims of extraordinary longevity. Design and Methods. American Social Security Death Index files for the period 1980–2009 were queried for individuals with birth and death dates yielding ages 110+ years of age. Frequency was compared to a list of age-validated supercentenarians maintained by the Gerontology Research Group who died during the same time period. Age claims of 110+ years and the age validation experiences of the authors facilitated a list of typologies of false age claims. Results. Invalid age claim rates increase with age from 65% at age 110-111 to 98% by age 115 to 100% for 120+ years. Eleven typologies of false claims were: Religious Authority Myth, Village Elder Myth, Fountain of Youth Myth (substance, Shangri-La Myth (geographic, Nationalist Pride, Spiritual Practice, Familial Longevity, Individual and/or Family Notoriety, Military Service, Administrative Entry Error, and Pension-Social Entitlement Fraud. Conclusions. Understanding various causes of false extreme age claims is important for placing current, past, and future extreme longevity claims in context and for providing a necessary level of skepticism.

  13. The combined use of MODFLOW and precipitation-runoff modeling to simulate groundwater flow in a diffuse-pollution prone watershed.

    Science.gov (United States)

    Elçi, A; Karadaş, D; Fistikoğlu, O

    2010-01-01

    A numerical modeling case study of groundwater flow in a diffuse pollution prone area is presented. The study area is located within the metropolitan borders of the city of Izmir, Turkey. This groundwater flow model was unconventional in the application since the groundwater recharge parameter in the model was estimated using a lumped, transient water-budget based precipitation-runoff model that was executed independent of the groundwater flow model. The recharge rate obtained from the calibrated precipitation-runoff model was used as input to the groundwater flow model, which was eventually calibrated to measured water table elevations. Overall, the flow model results were consistent with field observations and model statistics were satisfactory. Water budget results of the model revealed that groundwater recharge comprised about 20% of the total water input for the entire study area. Recharge was the second largest component in the budget after leakage from streams into the subsurface. It was concluded that the modeling results can be further used as input for contaminant transport modeling studies in order to evaluate the vulnerability of water resources of the study area to diffuse pollution.

  14. Cystic fibrosis: myths. mistakes, and dogma.

    Science.gov (United States)

    Rubin, Bruce K

    2014-03-01

    As a student I recall being told that half of what we would learn in medical school would be proven to be wrong. The challenges were to identify the incorrect half and, often more challenging, be willing to give up our entrenched ideas. Myths have been defined as traditional concepts or practice with no basis in fact. A misunderstanding is a mistaken approach or incomplete knowledge that can be resolved with better evidence, while firmly established misunderstandings can become dogma; a point of view put forth as authoritative without basis in fact. In this paper, I explore a number of myths, mistakes, and dogma related to cystic fibrosis disease and care. Many of these are myths that have long been vanquished and even forgotten, while others are controversial. In the future, many things taken as either fact or "clinical experience" today will be proven wrong. Let us examine these myths with an open mind and willingness to change our beliefs when justified. Copyright © 2013 Elsevier Ltd. All rights reserved.

  15. Prostatitis: myths and realities.

    Science.gov (United States)

    Nickel, J C

    1998-03-01

    To explore the myths surrounding the enigmatic syndrome that the urologic community has labeled as prostatitis and to determine the actual realities associated with this disease. A critical evaluation of the syndrome of prostatitis based on examination of the recent world literature, undisputed scientific facts, solid hypotheses, common sense, and the author's personal opinion. The most common myths surrounding the importance, etiology, diagnosis, classification, and treatment of prostatitis are in fact merely myths. Recent research has led to a new awareness of the importance of prostatitis, new insights into its pathogenesis, improved disease classification and symptom assessment, and will ultimately lead to more rational diagnostic and treatment strategies. The introduction of a new more rational classification system, the development and validation of reliable symptom assessment instruments, new funding initiatives by granting agencies and the pharmaceutical industry, and an awakening appeal for intellectual examination of this common prostate disease by academic urologists guarantees that prostatitis will find an important place on the urologic agenda as we enter the next millennium.

  16. Myth Dispelled

    Centers for Disease Control (CDC) Podcasts

    2013-03-20

    Dr. Adam Possner, an assistant professor of general internal medicine at George Washington University, reads and discusses his poem, "Myth Dispelled.".  Created: 3/20/2013 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 3/21/2013.

  17. Le soleil devient un mythe

    Directory of Open Access Journals (Sweden)

    Ildikó Lőrinszky

    2009-01-01

    Full Text Available Partant d’une phrase énigmatique datant de 1858 et puisée dans la Correspondance de Flaubert, cet article s’interroge sur la relation entre soleil et mythe, qui constituera l’un des éléments clefs de la dimension mythologique de Salammbô. Il se propose d’examiner la façon dont cette question apparaît dans deux ouvrages représentatifs des études mythographiques : d’une part, L’Origine de tous les cultes de Charles-François Dupuis, d’autre part, Les Religions de l’Antiquité..., publié sous les noms de Frédéric Creuzer et de son adaptateur français, Joseph-Daniel Guigniault. La version française de la grande synthèse de Creuzer, assortie d’une série importante de planches, a été richement exploitée par Flaubert au cours de la genèse du roman carthaginois. Dans Salammbô, le mythe apparaît sous de multiples formes. L’analyse de ce texte peut nous amener à réfléchir sur le « bon usage » du mythe auquel chaque créateur (et chaque lecteur se trouve nécessairement confronté.Starting from an enigmatic phrase in Flaubert’s correspondence, dating from 1858, this article examines the relation between the Sun and myth, which constitutes one of the key elements of the mythological dimension of Salammbô. It especially focuses on the treatment of this question in two representative works of mythographic studies, The Origin of All Religious Worship by Charles-François Dupuis, and Les Religions de l’Antiquité..., the French adaptation of Frédéric Creuzer’s Symbolik und Mythologie der alten Völker by Joseph-Daniel Guigniault. The French version of Creuzer’s great synthesis, supplied with a remarkable set of prints, was abundantly consulted by Flaubert when writing his Carthaginian novel. In Salammbô, myth takes on various forms. Analyzing this text might lead one to reconsider “the right way” to use myths — a problem all writers (and readers find themselves confronted with.

  18. Demography in the United States: Some Twentieth Century Myths.

    Science.gov (United States)

    Egbert, Robert L.

    Five demographic myths related to education pose dangers to educational planning and thinking. The first myth says the return of service personnel after World War II caused the baby boom. Actually the baby boom began in 1939 and was not related to service personnel. The second myth claims the Great Depression decreased the birth and fertility…

  19. Considering groundwater use to improve the assessment of groundwater pumping for irrigation in North Africa

    Science.gov (United States)

    Massuel, Sylvain; Amichi, Farida; Ameur, Fatah; Calvez, Roger; Jenhaoui, Zakia; Bouarfa, Sami; Kuper, Marcel; Habaieb, Hamadi; Hartani, Tarik; Hammani, Ali

    2017-09-01

    Groundwater resources in semi-arid areas and especially in the Mediterranean face a growing demand for irrigated agriculture and, to a lesser extent, for domestic uses. Consequently, groundwater reserves are affected and water-table drops are widely observed. This leads to strong constraints on groundwater access for farmers, while managers worry about the future evolution of the water resources. A common problem for building proper groundwater management plans is the difficulty in assessing individual groundwater withdrawals at regional scale. Predicting future trends of these groundwater withdrawals is even more challenging. The basic question is how to assess the water budget variables and their evolution when they are deeply linked to human activities, themselves driven by countless factors (access to natural resources, public policies, market, etc.). This study provides some possible answers by focusing on the assessment of groundwater withdrawals for irrigated agriculture at three sites in North Africa (Morocco, Tunisia and Algeria). Efforts were made to understand the different features that influence irrigation practices, and an adaptive user-oriented methodology was used to monitor groundwater withdrawals. For each site, different key factors affecting the regional groundwater abstraction and its past evolution were identified by involving farmers' knowledge. Factors such as farmer access to land and groundwater or development of public infrastructures (electrical distribution network) are crucial to decode the results of well inventories and assess the regional groundwater abstraction and its future trend. This leads one to look with caution at the number of wells cited in the literature, which could be oversimplified.

  20. Myths & Facts about Value-Added Analysis

    Science.gov (United States)

    TNTP, 2011

    2011-01-01

    This paper presents myths as well as facts about value-added analysis. These myths include: (1) "Value-added isn't fair to teachers who work in high-need schools, where students tend to lag far behind academically"; (2) "Value-added scores are too volatile from year-to-year to be trusted"; (3) "There's no research behind value-added"; (4) "Using…

  1. Myths and Facts about Suicide from Individuals Involved in Suicide Prevention

    Science.gov (United States)

    Schurtz, David R.; Cerel, Julie; Rodgers, Philip

    2010-01-01

    Myth-busting, in which a so-called myth is presented and dispelled by facts, is used in suicide prevention gatekeeper trainings such as QPR. Evidence from other areas of public health shows this technique leads to memory for myths and not facts. An internet survey was used to determine if the "myths" and "facts" presented in QPR are endorsed as…

  2. Ten myths about work addiction

    OpenAIRE

    Griffiths, MD; Demetrovics, Z; Atroszko, PA

    2018-01-01

    Research into work addiction has steadily grown over the past decade. However, the literature is far from unified and there has been much debate on many different issues. Aim and methods: This paper comprises a narrative review and focuses on 10 myths about work addiction that have permeated the psychological literature and beyond. The 10 myths examined are (a) work addiction is a new behavioral addiction, (b) work addiction is similar to other behavioral addictions, (c) there are only psycho...

  3. Combining Ricoeur and Bultmann on myth and demythologising

    African Journals Online (AJOL)

    2016-07-08

    Jul 8, 2016 ... importance, saying that such discussions distracted attention from ... and Bultmann's views on myth and demythologisation can be merged in order to gain a broader .... myth means any anonymously composed storytelling of.

  4. Myth and Other Norms in World Society

    DEFF Research Database (Denmark)

    Petersen, Hanne

    2016-01-01

    This article uses the Thule Case at the Danish Supreme Court as an example of normativity in world society. Here norms, which may turn out to be important in world society could be myths of several kinds such as 'narrative normativity'. One myth may be that of (exclusive) sovereignty...

  5. Space, myth and cinematography

    Science.gov (United States)

    Hambardzumov, Arsen

    2016-12-01

    There exist both ancient and modern myths. The competition of good and evil, sanctity, mythic hero character, etc. make up those myths. Connection between the myth and literature, art and mainly cinematography is highly essential. Hollywood is a striking example of that connection, in other words "A Dream Factory". The mythic component in American films is obvious. It refers to the product structure which is frequently created by mythic rules. One of its striking examples is D. Lucas's film "Star wars. Episode IV - New Hope" (1977): The film plot is built on the struggle between the good and the evil. On one hand those are the representatives of the Empire with Darth Vader and princess Leia with her devotees on the other. The space has played a unique role for Greek philosophers as well. It was the symbol of perfection and grace. The attempt to approach this perfection, the desire to see the internal similarity besides the external one has been reflected in S. Kubrick's film "2001: Space Odyssey" (1968). Showing the space distance director looks for perfection in us which lies in the harmony of truth, human and nature.

  6. Modeling groundwater/surface-water interactions in an Alpine valley (the Aosta Plain, NW Italy): the effect of groundwater abstraction on surface-water resources

    Science.gov (United States)

    Stefania, Gennaro A.; Rotiroti, Marco; Fumagalli, Letizia; Simonetto, Fulvio; Capodaglio, Pietro; Zanotti, Chiara; Bonomi, Tullia

    2018-02-01

    A groundwater flow model of the Alpine valley aquifer in the Aosta Plain (NW Italy) showed that well pumping can induce river streamflow depletions as a function of well location. Analysis of the water budget showed that ˜80% of the water pumped during 2 years by a selected well in the downstream area comes from the baseflow of the main river discharge. Alluvial aquifers hosted in Alpine valleys fall within a particular hydrogeological context where groundwater/surface-water relationships change from upstream to downstream as well as seasonally. A transient groundwater model using MODFLOW2005 and the Streamflow-Routing (SFR2) Package is here presented, aimed at investigating water exchanges between the main regional river (Dora Baltea River, a left-hand tributary of the Po River), its tributaries and the underlying shallow aquifer, which is affected by seasonal oscillations. The three-dimensional distribution of the hydraulic conductivity of the aquifer was obtained by means of a specific coding system within the database TANGRAM. Both head and flux targets were used to perform the model calibration using PEST. Results showed that the fluctuations of the water table play an important role in groundwater/surface-water interconnections. In upstream areas, groundwater is recharged by water leaking through the riverbed and the well abstraction component of the water budget changes as a function of the hydraulic conditions of the aquifer. In downstream areas, groundwater is drained by the river and most of the water pumped by wells comes from the base flow component of the river discharge.

  7. Gender-Blind Sexism and Rape Myth Acceptance.

    Science.gov (United States)

    Stoll, Laurie Cooper; Lilley, Terry Glenn; Pinter, Kelly

    2017-01-01

    The purpose of this article is to explore whether gender-blind sexism, as an extension of Bonilla-Silva's racialized social system theory, is an appropriate theoretical framework for understanding the creation and continued prevalence of rape myth acceptance. Specifically, we hypothesize that individuals who hold attitudes consistent with the frames of gender-blind sexism are more likely to accept common rape myths. Data for this article come from an online survey administered to the entire undergraduate student body at a large Midwestern institution (N = 1,401). Regression analysis showed strong support for the effects of gender-blind sexism on rape myth acceptance. © The Author(s) 2016.

  8. Simulation and assessment of groundwater flow and groundwater and surface-water exchanges in lakes of the northeast Twin Cities Metropolitan Area, Minnesota, 2003 through 2013: Chapter B of Water levels and groundwater and surface-water exchanges in lakes of the northeast Twin Cities Metropolitan Area, Minnesota, 2002 through 2015

    Science.gov (United States)

    Jones, Perry M.; Roth, Jason L.; Trost, Jared J.; Christenson, Catherine A.; Diekoff, Aliesha L.; Erickson, Melinda L.

    2017-09-05

    Water levels during 2003 through 2013 were less than mean water levels for the period 1925–2013 for several lakes in the northeast Twin Cities Metropolitan Area in Minnesota. Previous periods of low lake-water levels generally were correlated with periods with less than mean precipitation. Increases in groundwater withdrawals and land-use changes have brought into question whether or not recent (2003–13) lake-water-level declines are solely caused by decreases in precipitation. A thorough understanding of groundwater and surface-water exchanges was needed to assess the effect of water-management decisions on lake-water levels. To address this need, the U.S. Geological Survey, in cooperation with the Metropolitan Council and the Minnesota Department of Health, developed and calibrated a three-dimensional, steady-state groundwater-flow model representing 2003–13 mean hydrologic conditions to assess groundwater and lake-water exchanges, and the effects of groundwater withdrawals and precipitation on water levels of 96 lakes in the northeast Twin Cities Metropolitan Area.Lake-water budgets for the calibrated groundwater-flow model indicated that groundwater is flowing into lakes in the northeast Twin Cities Metropolitan Area and lakes are providing water to underlying aquifers. Lake-water outflow to the simulated groundwater system was a major outflow component for Big Marine Lake, Lake Elmo, Snail Lake, and White Bear Lake, accounting for 45 to 64 percent of the total outflows from the lakes. Evaporation and transpiration from the lake surface ranged from 19 to 52 percent of the total outflow from the four lakes. Groundwater withdrawals and precipitation were varied from the 2003‒13 mean values used in the calibrated model (30-percent changes in groundwater withdrawals and 5-percent changes in precipitation) for hypothetical scenarios to assess the effects of groundwater withdrawals and precipitation on water budgets and levels in Big Marine Lake, Snail Lake

  9. The Portuguese Cinema, Trans-temporality and the Myth

    Directory of Open Access Journals (Sweden)

    Sara Castelo Branco

    2016-02-01

    Full Text Available Eduardo Lourenço has focused some of his research on the historical-mythical relationship of the Portuguese with their country, claiming that they have been living in a kind of hyper-identity, incorporating an obsession with the past, which co-exists with a waiting utopian by future, as is demonstrates the Sebastianism myth. Focused on the representations of trans-temporality, identity, collective memory and myth, The Portuguese Cinema, Trans-temporality and the Myth, concentrated especially in Eduardo Lourenço's work to propose a research on how the identity myths – created and disseminated by Portuguese literature over the centuries – earned imagistic representations in the twentieth and twenty-first century’s, through a cinema that built or deconstructed these historical and patriotic mythological, inscribing image capacities to continually rebuild one mythologized common heritage.

  10. The Myth of Persistence of Vision Revisited.

    Science.gov (United States)

    Anderson, Joseph; Anderson, Barbara

    1993-01-01

    Argues that "persistence of vision" myth (the succession of still images perceived as continuous motion) has a place in the history of film scholarship but can no longer be given currency in film theory. Suggests replacement of the concept of the passive viewer implied by the myth by an enlightened understanding of how viewers actually…

  11. Myth in María Zambrano

    Directory of Open Access Journals (Sweden)

    Alejandro Rodríguez Díaz del Real

    2015-04-01

    Full Text Available The interest in Greece that Jose Ortega y Gasset and María Zambrano share is clear and demonstrable even if a reader is only a little familiar with these authors. Less similar is the approach they take to myth as a specific subject in their writings. Unlike Ortega's relative indifference - if one dares think anything could be indifferent to him - Zambrano takes myth as what Duch calls an "in-wording" element by linking it with autobiographical forms of writing, such as her characteristic deliriums. She re-envisions mythical figures in an intimate way, as in her play La tumba de Antígona. This article examines some of the key relationships of Greek myth with the "razón poética" in Zambrano's writing, focusing primarily on El hombre y lo divino (1955.

  12. Common Privacy Myths

    Science.gov (United States)

    ... the common myths: Health information cannot be faxed – FALSE Your information may be shared between healthcare providers by faxing ... E-mail cannot be used to transmit health information – FALSE E-mail can be used to transmit information, ...

  13. Groundwater Pumping and Streamflow in the Yuba Basin, Sacramento Valley, California

    Science.gov (United States)

    Moss, D. R.; Fogg, G. E.; Wallender, W. W.

    2011-12-01

    Water transfers during drought in California's Sacramento Valley can lead to increased groundwater pumping, and as yet unknown effects on stream baseflow. Two existing groundwater models of the greater Sacramento Valley together with localized, monitoring of groundwater level fluctuations adjacent to the Bear, Feather, and Yuba Rivers, indicate cause and effect relations between the pumping and streamflow. The models are the Central Valley Hydrologic Model (CVHM) developed by the U.S. Geological Survey and C2VSIM developed by Department of Water Resources. Using two models which have similar complexity and data but differing approaches to the agricultural water boundary condition illuminates both the water budget and its uncertainty. Water budget and flux data for localized areas can be obtained from the models allowing for parameters such as precipitation, irrigation recharge, and streamflow to be compared to pumping on different temporal scales. Continuous groundwater level measurements at nested, near-stream piezometers show seasonal variations in streamflow and groundwater levels as well as the timing and magnitude of recharge and pumping. Preliminary results indicate that during years with relatively wet conditions 65 - 70% of the surface recharge for the groundwater system comes from irrigation and precipitation and 30 - 35% comes from streamflow losses. The models further indicate that during years with relatively dry conditions, 55 - 60% of the surface recharge for the groundwater system comes from irrigation and precipitation while 40 - 45% comes from streamflow losses. The models irrigation water demand, surface-water and groundwater supply, and deep percolation are integrated producing values for irrigation pumping. Groundwater extractions during the growing season, approximately between April and October, increase by almost 200%. The effects of increased pumping seasonally are not readily evident in stream stage measurements. However, during dry time

  14. Groundwater availability of the Mississippi embayment

    Science.gov (United States)

    Clark, Brian R.; Hart, Rheannon M.; Gurdak, Jason J.

    2011-01-01

    Groundwater is an important resource for agricultural and municipal uses in the Mississippi embayment. Arkansas ranks first in the Nation for rice and third for cotton production, with both crops dependent on groundwater as a major source of irrigation requirements. Multiple municipalities rely on the groundwater resources to provide water for industrial and public use, which includes the city of Memphis, Tennessee. The demand for the groundwater resource has resulted in groundwater availability issues in the Mississippi embayment including: (1) declining groundwater levels of 50 feet or more in the Mississippi River Valley alluvial aquifer in parts of eastern Arkansas from agricultural pumping, (2) declining groundwater levels of over 360 feet over the last 90 years in the confined middle Claiborne aquifer in southern Arkansas and northern Louisiana from municipal pumping, and (3) litigation between the State of Mississippi and a Memphis water utility over water rights in the middle Claiborne aquifer. To provide information to stakeholders addressing the groundwater-availability issues, the U.S. Geological Survey Groundwater Resources Program supported a detailed assessment of groundwater availability through the Mississippi Embayment Regional Aquifer Study (MERAS). This assessment included (1) an evaluation of how these resources have changed over time through the use of groundwater budgets, (2) development of a numerical modeling tool to assess system responses to stresses from future human uses and climate trends, and (3) application of statistical tools to evaluate the importance of individual observations within a groundwater-monitoring network. An estimated 12 million acre-feet per year (11 billion gallons per day) of groundwater was pumped in 2005 from aquifers in the Mississippi embayment. Irrigation constitutes the largest groundwater use, accounting for approximately 10 million acre-feet per year (9 billion gallons per day) in 2000 from the Mississippi

  15. Changes in groundwater recharge under projected climate in the upper Colorado River basin

    Science.gov (United States)

    Tillman, Fred; Gangopadhyay, Subhrendu; Pruitt, Tom

    2016-01-01

    Understanding groundwater-budget components, particularly groundwater recharge, is important to sustainably manage both groundwater and surface water supplies in the Colorado River basin now and in the future. This study quantifies projected changes in upper Colorado River basin (UCRB) groundwater recharge from recent historical (1950–2015) through future (2016–2099) time periods, using a distributed-parameter groundwater recharge model with downscaled climate data from 97 Coupled Model Intercomparison Project Phase 5 climate projections. Simulated future groundwater recharge in the UCRB is generally expected to be greater than the historical average in most decades. Increases in groundwater recharge in the UCRB are a consequence of projected increases in precipitation, offsetting reductions in recharge that would result from projected increased temperatures.

  16. Onions, myths, beliefs, fashion and reality in asthma.

    Science.gov (United States)

    Martínez-Gimeno, A

    2009-01-01

    Some myths and unsupported beliefs about asthma are very popular and enjoy general public acceptance and fairly strong support on the Internet. Onions for cough; dairy products avoidance for asthma; and some other popular myths are reviewed, along with some other medical and mixed (popular and medical) myths comparing their popular and scientific support. Classifying medical statements as realities or unsupported beliefs is a hard and serious work nowadays addressed by Evidence Based Medicine methods, which are not devoid of the influence of medical fashion: the medical community is more prone to accept fashionable statements compared to non-fashionable or old-fashioned statements.

  17. Characterization of the shallow groundwater system in an alpine watershed: Handcart Gulch, Colorado, USA

    Science.gov (United States)

    Kahn, Katherine G.; Ge, Shemin; Caine, Jonathan S.; Manning, A.

    2008-01-01

    Water-table elevation measurements and aquifer parameter estimates are rare in alpine settings because few wells exist in these environments. Alpine groundwater systems may be a primary source of recharge to regional groundwater flow systems. Handcart Gulch is an alpine watershed in Colorado, USA comprised of highly fractured Proterozoic metamorphic and igneous rocks with wells completed to various depths. Primary study objectives include determining hydrologic properties of shallow bedrock and surficial materials, developing a watershed water budget, and testing the consistency of measured hydrologic properties and water budget by constructing a simple model incorporating groundwater and surface water for water year 2005. Water enters the study area as precipitation and exits as discharge in the trunk stream or potential recharge for the deeper aquifer. Surficial infiltration rates ranged from 0.1-6.2??0-5 m/s. Discharge was estimated at 1.28??10-3 km3. Numerical modeling analysis of single-well aquifer tests predicted lower specific storage in crystalline bedrock than in ferricrete and colluvial material (6.7??10-5-2.10??0-3 l/m). Hydraulic conductivity in crystalline bedrock was significantly lower than in colluvial and alluvial material (4.3??10-9 -2.0??10-4 m/s). Water budget results suggest that during normal precipitation and temperatures water is available to recharge the deeper groundwater flow system. ?? Springer-Verlag 2007.

  18. Prevalence and effects of rape myths in print journalism: the Kobe Bryant case.

    Science.gov (United States)

    Franiuk, Renae; Seefelt, Jennifer L; Cepress, Sandy L; Vandello, Joseph A

    2008-03-01

    Two studies examine the prevalence and effects of rape myths in the print media covering a real-life case of alleged sexual assault. Study 1 was an archival study of 156 sources from around the country. Articles about the Kobe Bryant case were coded for instances of rape myths, among other variables. Of the articles, 65 mentioned at least one rape myth (with "she's lying" being the single most common myth perpetuated). Study 2 assessed participants' (N = 62) prior knowledge of the Bryant case and exposed them to a myth-endorsing or myth-challenging article about the case. Those exposed to the myth-endorsing article were more likely to believe that Bryant was not guilty and the alleged victim was lying. The implications for victim reporting and reducing sexual assault in general are discussed.

  19. Groundwater development stress: Global-scale indices compared to regional modeling

    Science.gov (United States)

    Alley, William; Clark, Brian R.; Ely, Matt; Faunt, Claudia

    2018-01-01

    The increased availability of global datasets and technologies such as global hydrologic models and the Gravity Recovery and Climate Experiment (GRACE) satellites have resulted in a growing number of global-scale assessments of water availability using simple indices of water stress. Developed initially for surface water, such indices are increasingly used to evaluate global groundwater resources. We compare indices of groundwater development stress for three major agricultural areas of the United States to information available from regional water budgets developed from detailed groundwater modeling. These comparisons illustrate the potential value of regional-scale analyses to supplement global hydrological models and GRACE analyses of groundwater depletion. Regional-scale analyses allow assessments of water stress that better account for scale effects, the dynamics of groundwater flow systems, the complexities of irrigated agricultural systems, and the laws, regulations, engineering, and socioeconomic factors that govern groundwater use. Strategic use of regional-scale models with global-scale analyses would greatly enhance knowledge of the global groundwater depletion problem.

  20. World Hunger: Ten Myths. Fourth Edition, Revised.

    Science.gov (United States)

    Lappe, Frances Moore; Collins, Joseph

    Although there are a number of complex political, economic, and ecological issues at the root of world hunger, a number of myths have been perpetuated to explain why hunger exists. One myth says that people are hungry because of scarcity; in fact, hunger exists in the face of plenty. The earth is producing more than enough to nourish every human…

  1. Nutrition myths - the factor influencing the quality of children's diets

    Directory of Open Access Journals (Sweden)

    Slávka Mrosková

    2016-03-01

    Full Text Available Aim: To analyse the influence of parents' belief in nutrition myths on the frequency of their serving certain foods to their children. Design: Cross-sectional study. Methods: Survey carried out with 297 respondents - parents of children aged 5-18 years. The data collection took place between September 2013 and December 2014. The questionnaire focussed on 14 nutrition myths related to selected foods (milk, dairy products, meat, offal, fruit, vegetables, eggs, fish, legumes, soya, and flour dishes. At the same time, the parents reported the frequency of their serving the monitored foods to their children. In the statistical analysis, Spearman's rank correlation coefficient was used. Results: For nine nutrition myths we found significant negative coefficients between a certain nutrition myth and the frequency of the serving of the food. The nutrition myths related to the consumption of fish (r = -0.328, eggs (r = -0.203, soya (r = -0.301; -0.290, offal (r = -0.155, meat (r = -0.128, milk (r = -0.272; -0.254, and fruit/vegetables (r = -0.104. Conclusion: The belief in nutrition myths appears to be a determinant modifying parental behaviour and subsequently the quality of children's diets.

  2. "Groundhog Day, Deja Vu," and the Myth of the Eternal Recurrence.

    Science.gov (United States)

    Voeltz, Richard A.

    1998-01-01

    Reveals that through the use of the movie "Groundhog Day," students in humanities courses can grasp Friedrich Nietzsche's myth of eternal recurrence; the myth addresses the question of what if everything that occurred in one's life occurred again just as it happened before. Discusses the similarities between Nietzsche's myth and the…

  3. A Comparative Study on the Stages of Myths Where Nature Appears Sympathetic in Greek & Persian Myths

    Directory of Open Access Journals (Sweden)

    Hiam Gerdabi

    2015-04-01

    Full Text Available During a mythical quest, a typical hero undergoes certain ordeals to achieve the heroic goal which sets him/her on the path of adventure in the first place. Facing the difficulties, the narrator offers help not only through the internal powers of the hero’s soul but also through a variety of external forces (natural/supernatural. In Greek and Persian mythology, heroes sometimes receive help from nature as a source of independent power which can bring about changes. The current study aims to hold out a few cases of natural changes in legendary quests that take ordinary natural phenomena out of their path affecting the quest results. Joseph Campbell’s list of stages of a myth is to be used for juxtaposing the natural phenomena in the myths in order to decide about the part of the legend where nature leaves a mark. The result of the study is expected to categorize different types of heroes that appear in Greek and Persian myths. Furthermore, the relationship between heroes and nature will be examined; as the Persian hero receives the natural interference during the ongoing stages of their quest as help, while the Greek hero receives the effect of nature after their death. All these are supposed to reveal the reward mechanism and how it reflects on the type of measures taken by nature. Keywords: Archetypes, Mythical Hero, Structure of Myths, Reward, Persian Hero, Greek Hero

  4. Cancer Causes: Popular Myths about the Causes of Cancer

    Science.gov (United States)

    ... Accessed Nov. 1, 2016. Science fact or science fiction? – 9 common cancer myths. Cancer.Net. http://www. ... net/blog/2015-03/science-fact-or-science-fiction-%E2%80%93-9-common-cancer-myths. Accessed ...

  5. Exploring the emotional appeal of green and social Europe myths among pan-European Union organisations

    DEFF Research Database (Denmark)

    Lynggaard, Kennet

    2017-01-01

    : (1) pan-EU NGOs are receptive to political myths, including in the short term; (2) pan-EU NGOs contribute to the reproduction of myths, especially already-institutionalised myths and myths that resonate with their sectoral activities; and (3) pan-EU NGOs strategically use political myths to justify...

  6. Dinosaur Discourses: Taking Stock of Gendered Learning Myths

    Science.gov (United States)

    Paule, Michele

    2015-01-01

    The persistence of gendered learning myths in educational contexts and the wider imaginary continues to trouble feminist educational researchers and practitioners. The tracing of such myths and the categories they create through authoritative and elite discourses of the past suggests how they have functioned across different fields to preserve a…

  7. An Updated Measure for Assessing Subtle Rape Myths

    Science.gov (United States)

    McMahon, Sarah; Farmer, G. Lawrence

    2011-01-01

    Social workers responsible for developing rape prevention programs on college campuses must have valid evaluation instruments. This article presents the challenges encountered by the authors when they attempted to keep rape myth measures relevant to student populations by updating the language to reflect the subtleties involved with rape myths.…

  8. Isotopic and hydrochemical evidence of groundwater recharge in the Hopq Desert, NW China

    International Nuclear Information System (INIS)

    Jian Ge; Tao Wang; Yafei Chen; Jiansheng Chen; Hohai University, Nanjing, Jiangsu Province; Lu Ge; Chao Wang

    2016-01-01

    Artesian wells and lakes are found in the hinterland of the Hopq Desert, China. Analysis of soil profiles has revealed that the local vadose zone is always in a state of water deficit because of strong evaporation, and precipitation cannot infiltrate into the groundwater. This research indicated that soil water and surface water are recharged by groundwater and that the groundwater is recharged via an external source. Analyses of the stable isotopes in precipitation and of the water budget suggested that surface water in the Qiangtang Basin on the Tibetan Plateau might correspond to the groundwater in the Hopq Desert. (author)

  9. Application of MODFLOW and geographic information system to groundwater flow simulation in North China Plain, China

    Science.gov (United States)

    Wang, Shiqin; Shao, Jingli; Song, Xianfang; Zhang, Yongbo; Huo, Zhibin; Zhou, Xiaoyuan

    2008-10-01

    MODFLOW is a groundwater modeling program. It can be compiled and remedied according to the practical applications. Because of its structure and fixed data format, MODFLOW can be integrated with Geographic Information Systems (GIS) technology for water resource management. The North China Plain (NCP), which is the politic, economic and cultural center of China, is facing with water resources shortage and water pollution. Groundwater is the main water resource for industrial, agricultural and domestic usage. It is necessary to evaluate the groundwater resources of the NCP as an entire aquifer system. With the development of computer and internet information technology it is also necessary to integrate the groundwater model with the GIS technology. Because the geological and hydrogeological data in the NCP was mainly in MAPGIS format, the powerful function of GIS of disposing of and analyzing spatial data and computer languages such as Visual C and Visual Basic were used to define the relationship between the original data and model data. After analyzing the geological and hydrogeological conditions of the NCP, the groundwater flow numerical simulation modeling was constructed with MODFLOW. On the basis of GIS, a dynamic evaluation system for groundwater resources under the internet circumstance was completed. During the process of constructing the groundwater model, a water budget was analyzed, which showed a negative budget in the NCP. The simulation period was from 1 January 2002 to 31 December 2003. During this period, the total recharge of the groundwater system was 49,374 × 106 m3 and the total discharge was 56,530 × 106 m3 the budget deficit was -7,156 × 106 m3. In this integrated system, the original data including graphs and attribution data could be stored in the database. When the process of evaluating and predicting groundwater flow was started, these data were transformed into files that the core program of MODFLOW could read. The calculated water

  10. Religiousness and Rape Myth Acceptance: Risk and Protective Effects.

    Science.gov (United States)

    Ensz, Samantha; Jankowski, Peter J

    2017-03-01

    This study addressed the lack of research simultaneously examining multiple dimensions of religiousness when predicting rape myth acceptance, and extended prior findings of a mediating role for right-wing authoritarianism (i.e., uncritical submission to authority and aggressive attitude toward those who do not conform to social norms) in the association between religiousness and prejudice. The sample consisted of 99 undergraduate and graduate students ( M age = 31.87 years, 66.7% female, 80.82% White, and 93% Christian affiliated) from a religiously affiliated university in the Midwest United States. As hypothesized, dimensions of religiousness exhibited differential associations with rape myth acceptance. Religious motivation characterized by openness and exploration (i.e., quest religiousness) was a significant negative predictor of rape myth acceptance, directly, and indirectly through right-wing authoritarianism. In contrast, rigid adherence to religious beliefs, assumed to be "right" and absolutely true (i.e., religious fundamentalism), and extrinsically motivated religiousness each exhibited a positive association with rape myth acceptance through right-wing authoritarianism. In addition, internally motivated religiousness and religious fundamentalism each moderated the nonlinear effect for quest predicting rape myth acceptance. Findings suggest that uncritical religious and secular submission to external authorities or uncommitted and nonexploring religiousness may have increased the extent to which persons adhered to rape myths, whereas religious exploration was protective. Practical implications center on the need for socioculturally relevant prevention and intervention efforts with religious identifying college students.

  11. MYTH. OTHERNESS DISCOURSE

    Directory of Open Access Journals (Sweden)

    Liliana G. VOȘ

    2015-11-01

    Full Text Available The aim of the study is to explain the concept of otherness as a mythical dimension of the man as a creator in the context of contemporary drama. The approach is a hermeneutics one, but the intention is to extend the analysis towards an interdisciplinary approach due to the multiple ways that otherness reveals on the background of the insular space of the theater as interface of cultural and social. We wish to draw attention to the mythical-symbolic elements that catalyzes the relation between drama and its putting on stage . In our point of view the importance of the drama is the revealing the way that a prototype lives in everyone and the myth is a generating center of identities and otherness in a World of correlations. Mythical models are bringing the imaginary and objectivity into a manageable collaboration that resonate a sense of reality in order to make seen the unseen by ritual as a link between myth and culture.

  12. Hydrological and solute budgets of Lake Qinghai, the largest lake on the Tibetan Plateau

    Energy Technology Data Exchange (ETDEWEB)

    Jin, Zhangdong [Chinese Academy of Sciences (CAS), Beijing (China); National Cheng Kung Univ., Tainan City (Taiwan); You, Chen-Feng [National Cheng Kung Univ., Tainan City (Taiwan); Wang, Yi [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Shi, Yuewei [Bureau of Hydrology and Water Resources of Qinghai Province, Xining (China)

    2009-12-04

    Water level and chemistry of Lake Qinghai are sensitive to climate changes and are important for paleoclimatic implications. An accurate understanding of hydrological and chemical budgets is crucial for quantifying geochemical proxies and carbon cycle. Published results of water budget are firstly reviewed in this paper. Chemical budget and residence time of major dissolved constituents in the lake are estimated using reliable water budget and newly obtained data for seasonal water chemistry. The results indicate that carbonate weathering is the most important riverine process, resulting in dominance of Ca 2+ and DIC for river waters and groundwater. Groundwater contribution to major dissolved constituents is relatively small (4.2 ± 0.5%). Wet atmospheric deposition contributes annually 7.4–44.0% soluble flux to the lake, resulting from eolian dust throughout the seasons. Estimates of chemical budget further suggest that (1) the Buha-type water dominates the chemical components of the lake water, (2) Na+, Cl-, Mg 2+ , and K+ in lake water are enriched owing to their conservative behaviors, and (3) precipitation of authigenic carbonates (low-Mg calcite, aragonite, and dolomite) transits quickly dissolved Ca 2+ into the bottom sediments of the lake, resulting in very low Ca 2+ in the lake water. Therefore, authigenic carbonates in the sediments hold potential information on the relative contribution of different solute inputs to the lake and the lake chemistry in the past.

  13. The myth of the state, or the state's religious legitimation

    Directory of Open Access Journals (Sweden)

    Carl-Martin Edsman

    1972-01-01

    Full Text Available The myth of the state is used for legitimating certain actions. For example, the ideologist of National Socialism, A. Rosenberg, used the term myth for the belief or conception of life which was to sustain the new state. The Third Reich's myth was the superiority and glory of the Aryan' race. In addition, Hitler compared the requisite official ideology or philosophy to a religion. It must be intolerant like a religion; it demanded total submission, organization and devotion to struggle. Even Hitler's comrade in arms, Mussolini, used similar language, although the substance was partially different. Thus in a speech at Naples in 1922, Mussolini said: "We have created our myth. The myth is a faith, it is passion. It is not necessary that it shall be a reality. It is a reality by the fact that it is a goad, a hope, a faith, that it is courage. Our myth is the nation, our myth is the greatness of the nation ! In the Third World, besides native traditions, there are ideas taken from the Christian or secularized West. The first type of appropriation may have taken place long ago or in our own time. Within Islam, an offshoot from Judaism and Christianity, the theocratic consciousness is highly evident. The holder of political power is the instrument of God and shall therefore be obeyed. The ruler, on the other hand, shall consult his subjects, and the believers shall do the same among themselves and assist each other in word and deed.

  14. Combining Ricoeur and Bultmann on myth and demythologising ...

    African Journals Online (AJOL)

    A previous article investigated Ricoeur's stance on myth and demythologising. The intersection of Ricoeur and Bultmann's work in this field was noted and a future comparison was envisaged with a view to a possible merger. This study is a follow-up and proposes a way in which Ricoeur and Bultmann's views on myth and ...

  15. Water and nutrient budgets for Vancouver Lake, Vancouver, Washington, October 2010-October 2012

    Science.gov (United States)

    Sheibley, Rich W.; Foreman, James R.; Marshall, Cameron A.; Welch, Wendy B.

    2014-01-01

    Vancouver Lake, a large shallow lake in Clark County, near Vancouver, Washington, has been undergoing water-quality problems for decades. Recently, the biggest concern for the lake are the almost annual harmful cyanobacteria blooms that cause the lake to close for recreation for several weeks each summer. Despite decades of interest in improving the water quality of the lake, fundamental information on the timing and amount of water and nutrients entering and exiting the lake is lacking. In 2010, the U.S. Geological Survey conducted a 2-year field study to quantify water flows and nutrient loads in order to develop water and nutrient budgets for the lake. This report presents monthly and annual water and nutrient budgets from October 2010–October 2012 to identify major sources and sinks of nutrients. Lake River, a tidally influenced tributary to the lake, flows into and out of the lake almost daily and composed the greatest proportion of both the water and nutrient budgets for the lake, often at orders of magnitude greater than any other source. From the water budget, we identified precipitation, evaporation and groundwater inflow as minor components of the lake hydrologic cycle, each contributing 1 percent or less to the total water budget. Nutrient budgets were compiled monthly and annually for total nitrogen, total phosphorus, and orthophosphate; and, nitrogen loads were generally an order of magnitude greater than phosphorus loads across all sources. For total nitrogen, flow from Lake River at Felida, Washington, made up 88 percent of all inputs into the lake. For total phosphorus and orthophosphate, Lake River at Felida flowing into the lake was 91 and 76 percent of total inputs, respectively. Nutrient loads from precipitation and groundwater inflow were 1 percent or less of the total budgets. Nutrient inputs from Burnt Bridge Creek and Flushing Channel composed 12 percent of the total nitrogen budget, 8 percent of the total phosphorus budget, and 21 percent

  16. Extreme groundwater levels caused by extreme weather conditions - the highest ever measured groundwater levels in Middle Germany and their management

    Science.gov (United States)

    Reinstorf, F.; Kramer, S.; Koch, T.; Pfützner, B.

    2017-12-01

    Extreme weather conditions during the years 2009 - 2011 in combination with changes in the regional water management led to maximum groundwater levels in large areas of Germany in 2011. This resulted in extensive water logging, with problems especially in urban areas near rivers, where water logging produced huge problems for buildings and infrastructure. The acute situation still exists in many areas and requires the development of solution concepts. Taken the example of the Elbe-Saale-Region in the Federal State of Saxony-Anhalt, were a pilot research project was carried out, the analytical situation, the development of a management tool and the implementation of a groundwater management concept are shown. The central tool is a coupled water budget - groundwater flow model. In combination with sophisticated multi-scale parameter estimation, a high-resolution groundwater level simulation was carried out. A decision support process with an intensive stakeholder interaction combined with high-resolution simulations enables the development of a management concept for extreme groundwater situations in consideration of sustainable and environmentally sound solutions mainly on the base of passive measures.

  17. The myth of hypnosis: the need for remythification.

    Science.gov (United States)

    Meyerson, Joseph

    2014-01-01

    Myths or misconceptions concerning hypnosis are regarded among the major barriers to effective implementation of hypnosis. Contemporary hypnotherapists are expected to elicit patients' misconceptions and to provide explanations that distinguish between mystical and scientific perceptions of hypnosis and that offer a picture of the state of the art of hypnosis. Dealing with misconceptions on a rational and cognitive level seems to have the ability to change a patient's conscious knowledge and understanding of hypnosis. Nevertheless, deeply rooted and emotionally saturated misbeliefs with historical-cultural origins still prevail. This article focuses on the prehypnotic phase of therapy and proposes remythification to deal with the myth of hypnosis. This approach aims to promote the hypnotherapeutic process by utilizing myth-related misconceptions.

  18. LA NAISSANCE DU MONDE: UN MYTHE?

    Directory of Open Access Journals (Sweden)

    Borgeaud, Philippe

    2015-06-01

    Full Text Available This is a survey of some cosmogonic myths that explicitly raise the question of the beginnings in terms of enigma. Mud, light, desire, dream, illusion, such are some of the disturbing ways to begin a persuasive story. Something has to be said, a story to be made, and these myths are working in the same way as the story of the big bang addressed today to those who cannot understand it. But these stories are offering, still and always, a serious reflection on what is most simply human.

  19. Seven Myths of Global Talent Management

    DEFF Research Database (Denmark)

    Minbaeva, Dana; Collings, David G.

    2013-01-01

    The challenges associated with managing talent on a global scale are greater than those faced by organisations operating on a domestic scale. We believe that the former relate to the fact that a number of key myths regarding talent management may undermine talent management's contribution...... to multinational corporation effectiveness and retard the development of management practice in this regard. Our aim is to unpack some of those myths and offer some suggestions for advancing the practice of talent management on the basis of insights from both practice and academic thinking in this area....

  20. Myths of Exile

    DEFF Research Database (Denmark)

    confirms that the theme of exile in the Hebrew Bible should not be viewed as an echo of a single traumatic historical event, but rather as a literary motif that is repeatedly reworked by biblical authors. Myths of Exile challenges the traditional understanding of ‘the Exile’ as a monolithic historical...

  1. Construction Management--Exploding Some Myths.

    Science.gov (United States)

    Kluenker, Charles

    1986-01-01

    Construction management on educational facility projects provides boards of education with documentation showing the project is on track. Eight "myths" surrounding construction management are explained. (MLF)

  2. Global Warming: A Myth?

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 6; Issue 7. Global Warming: A Myth? - Credibility of Climate Scenarios Predicted by Systems Simulations. Deepanjan Majumdar. General Article Volume 6 Issue 7 July 2001 pp 13-21 ...

  3. Vaccination as a cause of autism-myths and controversies.

    Science.gov (United States)

    Davidson, Michael

    2017-12-01

    Despite significant progress in the study of the epidemiology and genetics of autism, the etiology and patho-physiology of this condition is far from being elucidated and no curative treatment currently exists. Although solid scientific research continues, in an attempt to find explanations and solutions, a number of nonscientific and pure myths about autism have emerged. Myths that vaccines or mercury are associated with autism have been amplified by misguided scientists; frustrated, but effective parent groups; and politicians. Preventing the protection provided by vaccination or administration of mercury-chelating agents may cause real damage to autistic individuals and to innocent bystanders who as a result may be exposed to resurgent diseases that had already been "extinguished. " That such myths flourish is a consequence of the authority of scientific evidence obtained by scientific methodology losing ground to alternative truths and alternative science. This article presents a narrative of the origin of the myths around autism.

  4. A high-resolution global-scale groundwater model

    Science.gov (United States)

    de Graaf, I. E. M.; Sutanudjaja, E. H.; van Beek, L. P. H.; Bierkens, M. F. P.

    2015-02-01

    Groundwater is the world's largest accessible source of fresh water. It plays a vital role in satisfying basic needs for drinking water, agriculture and industrial activities. During times of drought groundwater sustains baseflow to rivers and wetlands, thereby supporting ecosystems. Most global-scale hydrological models (GHMs) do not include a groundwater flow component, mainly due to lack of geohydrological data at the global scale. For the simulation of lateral flow and groundwater head dynamics, a realistic physical representation of the groundwater system is needed, especially for GHMs that run at finer resolutions. In this study we present a global-scale groundwater model (run at 6' resolution) using MODFLOW to construct an equilibrium water table at its natural state as the result of long-term climatic forcing. The used aquifer schematization and properties are based on available global data sets of lithology and transmissivities combined with the estimated thickness of an upper, unconfined aquifer. This model is forced with outputs from the land-surface PCRaster Global Water Balance (PCR-GLOBWB) model, specifically net recharge and surface water levels. A sensitivity analysis, in which the model was run with various parameter settings, showed that variation in saturated conductivity has the largest impact on the groundwater levels simulated. Validation with observed groundwater heads showed that groundwater heads are reasonably well simulated for many regions of the world, especially for sediment basins (R2 = 0.95). The simulated regional-scale groundwater patterns and flow paths demonstrate the relevance of lateral groundwater flow in GHMs. Inter-basin groundwater flows can be a significant part of a basin's water budget and help to sustain river baseflows, especially during droughts. Also, water availability of larger aquifer systems can be positively affected by additional recharge from inter-basin groundwater flows.

  5. Stereotypical Beliefs about Cyber Bullying: An Exploratory Study in Terms of Myths

    Science.gov (United States)

    Lampridis, Efthymios

    2015-01-01

    The present study investigates stereotypical beliefs about cyber bullying in terms of myths, a well applied concept in the study of beliefs concerning sexual aggression. The level of acceptance of cyber bullying myths (low vs. high) and the relation of myth acceptance to a number of demographic variables such as gender, field of studies, frequency…

  6. Regional strategies for the accelerating global problem of groundwater depletion

    Science.gov (United States)

    Aeschbach-Hertig, Werner; Gleeson, Tom

    2012-12-01

    Groundwater--the world's largest freshwater resource--is critically important for irrigated agriculture and hence for global food security. Yet depletion is widespread in large groundwater systems in both semi-arid and humid regions of the world. Excessive extraction for irrigation where groundwater is slowly renewed is the main cause of the depletion, and climate change has the potential to exacerbate the problem in some regions. Globally aggregated groundwater depletion contributes to sea-level rise, and has accelerated markedly since the mid-twentieth century. But its impacts on water resources are more obvious at the regional scale, for example in agriculturally important parts of India, China and the United States. Food production in such regions can only be made sustainable in the long term if groundwater levels are stabilized. To this end, a transformation is required in how we value, manage and characterize groundwater systems. Technical approaches--such as water diversion, artificial groundwater recharge and efficient irrigation--have failed to balance regional groundwater budgets. They need to be complemented by more comprehensive strategies that are adapted to the specific social, economic, political and environmental settings of each region.

  7. The uses of myth for scientific education: The case of cosmology and mythology

    Science.gov (United States)

    Dillingham, Theodore Cooke

    The questions that cosmology seeks to answer are those same questions about the mysteries of the universe that myths have spoken about since antiquity. The basic desire to understand the origin of the universe is equally fundamental in the earliest astronomical, philosophical, and mythic narratives. This work shows how mythic stories can be used as a tool for educating nontechnical audiences. By means of a re-mythologizing of the relationship between Western science and myth, the shared philosophical legacy of both becomes apparent. This review of the history of science, philosophy, and mythology thereby presents a perspective that is pro-myth and pro-science at the same time. By differentiating the mythic perspective and the scientific perspective, the reality of the non-oppositional intimate relationship one has with the other is clarified. Cosmologists have long known that 96% of the universe is invisible to human sensing apparatus. They call this unseen visible element, the stuff that holds the universe together, "dark matter." Coining the phrase "the speed of dark," this dissertation metaphorically illustrates the power of myth, like the power of dark matter, to inform and direct human inquiry into the origins and destiny of the universe. Myth is imagined psychologically to operate at the speed of dark, faster than the speed of light. The unseen visible aspect of myth is shown as the desire of humans to know the origins of creation and the ultimate destiny of the universe. This work examines the rich legacy inherited by contemporary scientists from ancient mythic philosophical traditions. Traces of Aristotle and Thales are seen clearly in the questions that current cosmologists explore today. The variety of answers to these questions displays the equal influence of myth on ancient inquiry and contemporary scientific theoretical development. By examining what myth does, rather than what myth is, the work weaves together a story of mystery and discovery that is

  8. Performance Pay and Teacher Motivation: Separating Myth from Reality

    Science.gov (United States)

    Hulleman, Chris S.; Barron, Kenneth E.

    2010-01-01

    This article draws on research from outside of education to evaluate some common myths about performance pay and to consider future directions for designing and evaluating performance pay systems in K-12 education. The five common myths surrounding performance pay include: (1) Performance pay systems improve performance; (2) Performance pay…

  9. Meaning, Myth And The Mind | Soggie | International Journal of ...

    African Journals Online (AJOL)

    It is not so much the objective reality of the individual, but the myths created around the reality that provides the framework for the personal experience of meaning and a direction in life. Therefore a prerequisite to a meaningful existence is personal engagement in myths. International Journal of Humanistic Studies Vol.

  10. There Still Be Dragons: Racial Disparity in School Funding Is No Myth

    Science.gov (United States)

    Miller, Raegen; Epstein, Diana

    2011-01-01

    It's hard to debunk a myth that's not a myth, but Jason Richwine of the Heritage Foundation has given it a try in his recent backgrounder, "The Myth of Racial Disparities in Public School Financing." The report suggests that public education spending is broadly similar across racial and ethnic groups, and it has found a predictably receptive…

  11. Mobilizing motherhood: the use of maternal myths in popular development discourse

    OpenAIRE

    Potvin, Jacqueline Marie

    2015-01-01

    In this paper, I examine how maternal myths are deployed in popular development literature. Using critical discourse analysis and working within a feminist postcolonial framework I analyse five texts produced by development organizations for popular consumption. I identify how maternal myths are constructed in each text and conduct a contextual analysis of four myths to identify their ideological significance within the development sector. I conclude that that in their construction of materna...

  12. Toward an Improved Understanding of the Global Fresh Water Budget

    Science.gov (United States)

    Hildebrand, Peter H.

    2005-01-01

    The major components of the global fresh water cycle include the evaporation from the land and ocean surfaces, precipitation onto the Ocean and land surfaces, the net atmospheric transport of water from oceanic areas over land, and the return flow of water from the land back into the ocean. The additional components of oceanic water transport are few, principally, the mixing of fresh water through the oceanic boundary layer, transport by ocean currents, and sea ice processes. On land the situation is considerably more complex, and includes the deposition of rain and snow on land; water flow in runoff; infiltration of water into the soil and groundwater; storage of water in soil, lakes and streams, and groundwater; polar and glacial ice; and use of water in vegetation and human activities. Knowledge of the key terms in the fresh water flux budget is poor. Some components of the budget, e.g. precipitation, runoff, storage, are measured with variable accuracy across the globe. We are just now obtaining precise measurements of the major components of global fresh water storage in global ice and ground water. The easily accessible fresh water sources in rivers, lakes and snow runoff are only adequately measured in the more affluent portions of the world. presents proposals are suggesting methods of making global measurements of these quantities from space. At the same time, knowledge of the global fresh water resources under the effects of climate change is of increasing importance and the human population grows. This paper provides an overview of the state of knowledge of the global fresh water budget, evaluating the accuracy of various global water budget measuring and modeling techniques. We review the measurement capabilities of satellite instruments as compared with field validation studies and modeling approaches. Based on these analyses, and on the goal of improved knowledge of the global fresh water budget under the effects of climate change, we suggest

  13. Abused women: dispelling myths and encouraging intervention.

    Science.gov (United States)

    King, M C; Ryan, J

    1989-05-01

    Our society abounds with myths and misperceptions in relation to the battering of women. These myths impede the identification of women who are experiencing violence and abuse, and inhibit appropriate intervention. Abuse is not too private a matter to assess for, nor does abuse affect only poor black or Hispanic women. No woman deserves to be beaten. Women do not like or seek out abuse. Abused women are courageous, competent women; what abused women have in common is that they are threatened and controlled by a male partner and live under the constant fear of violence and abuse. Raising one's consciousness about the victimization and oppression of women in our society, and uncovering the myths which leave practitioners powerless and ineffective agents of change for women are important tasks for health care providers. By focusing attention on this enormous health problem, clinicians can provide a leadership role in using health care responses that actually empower women to take control of their own lives.

  14. Proliferation: myth or reality?; La proliferation: mythe ou realite?

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This article analyzes the proliferation approach, its technical condition and political motivation, and the share between the myth (political deception, assumptions and extrapolations) and the reality of proliferation. Its appreciation is complicated by the irrational behaviour of some political actors and by the significant loss of the non-use taboo. The control of technologies is an important element for proliferation slowing down but an efficient and autonomous intelligence system remains indispensable. (J.S.)

  15. The European Union’s Institutionalisation of Symbols and Myths

    DEFF Research Database (Denmark)

    Manners, Ian James

    2014-01-01

    “The paper examines the formal institutionalisation of symbols and myths by EU institutions such as the Commission, Parliament and Council. It asks the question: What roles does the EU institutionalisation of symbols and myths play in the processes of European integration? The paper argues that i...... risk, and climate and resource concerns.”...

  16. Mental Game Myths and Tips for Coaches and Athletes

    Science.gov (United States)

    Vealey, Robin S.

    2015-01-01

    What often seems intuitive and well-meaning as a mental game strategy may be ineffective or detrimental to athletes, based on the evolution of knowledge in sport psychology. This article describes three popular ideas about the mental game and identifies them as myths, based on experience and research. These myths are (1) mental training should…

  17. Myths and Misconceptions in Popular Psychology: Comparing Psychology Students and the General Public

    Science.gov (United States)

    Furnham, Adrian; Hughes, David J.

    2014-01-01

    This study examined the prevalence of psychological myths and misconceptions among psychology students and within the general population. In total, 829 participants completed a 249-item questionnaire designed to measure a broad range of psychological myths. Results revealed that psychological myths and misconceptions are numerous and widely held.…

  18. Long-term changes in pond permanence, size, and salinity in Prairie Pothole Region wetlands: The role of groundwater-pond interaction

    Directory of Open Access Journals (Sweden)

    James W. LaBaugh

    2018-06-01

    New hydrological insights for the study region: Compared to all other measured budget components, groundwater flow into the pond often contributed the least water (8–28 percent but the largest amount (>90 percent of specific solutes to the water and solute budgets of the pond. In drier years flow from the pond into groundwater represented > 10 percent of water loss, and in 1992 was approximately equal to evapotranspiration loss. Also during the drier years, export of calcium, magnesium, sodium, potassium, chloride, and sulfate by flow from the pond to groundwater was substantial compared with previous or subsequent years, a process that would have been undetected if groundwater flux had been calculated as a net value. Independent quantification of water and solute gains and losses were essential to understand controls on water-level and salinity fluctuations in the pond in response to variable climate conditions.

  19. Nitrogen and phosphorus budgets for the Yucatán littoral: An approach for groundwater management.

    Science.gov (United States)

    Arandacirerol, Nancy; Comín, Francisco; Herrera-Silveira, Jorge

    2011-01-01

    Human activities have altered the balance of ecosystems to the detriment of natural environments. Eutrophication is a serious risk in Yucatán, a state in the eastern peninsula of México where groundwater supplies the only freshwater to a karst shelf environment. While economic development in Yucatán is increasing, environmental awareness is lagging, and efficient waste treatment systems are lacking. To assess potential nitrogen and phosphorus inputs into the coastal zone of Yucatán, we analyzed government reports and the chemical composition of groundwater and aquaculture wastewater. Swine, poultry, and tourism are revealed as the main continental nutrient sources, while groundwater with high nitrate concentrations is the principal coastal nutrient source, a pattern similar to other river discharges around the world. This study demonstrates that environmental risk management practices must be implemented in the Yucatán region to protect groundwater quality.

  20. Determination of groundwater characteristics and water budget in the Edremit Plain by means of isotopes

    International Nuclear Information System (INIS)

    Onhon, E.

    1983-08-01

    Detailed field investigations with environmental isotopes (O-18, D, T, C-14 and C-13) have been conducted to study the replenishment process and flow dynamics of groundwater system in Edremit plain, which is an area of 200 m 2 size located in the eastern part of Turkey. Along with conventional hydrogeological and hydrochemical data collected from the study area, results of environmental isotopic analyses performed on water samples systematically collected from the area, enabled to delineate the source and origin of recharge to the shallow groundwater aquifers and as well provided information on various dynamic parameters of groundwater flow. In addition to basic flow dynamic characteristics of the shallow aquifer in the study area, environmental isotopes were used to investigate the hydraulic interconnections between deeper thermal groundwater system and the upper shallow aquifers. Results of all the environmental isotopic analyses and their interpretation are given

  1. Myth & Bones

    DEFF Research Database (Denmark)

    Marchetti, Emanuela

    2011-01-01

    Recently museums are re-discussing traditional practices, as they became concerned with visitors' experience and learning. In this study communication is found to be mono-directional, especially towards captive audiences, like primary school children. The diachronic perspective seems neglected...... design of a new interactive installation, conducted with 8-10 years old children. Field study and initial evaluation show that introduction of notions related to human life-cycle and myth may further enrich learning from children's perspective....

  2. Ten myths about work addiction.

    Science.gov (United States)

    Griffiths, Mark D; Demetrovics, Zsolt; Atroszko, Paweł A

    2018-02-07

    Background and aims Research into work addiction has steadily grown over the past decade. However, the literature is far from unified and there has been much debate on many different issues. Aim and methods This paper comprises a narrative review and focuses on 10 myths about work addiction that have permeated the psychological literature and beyond. The 10 myths examined are (a) work addiction is a new behavioral addiction, (b) work addiction is similar to other behavioral addictions, (c) there are only psychosocial consequences of work addiction, (d) work addiction and workaholism are the same thing, (e) work addiction exclusively occurs as a consequence of individual personality factors, (f) work addiction only occurs in adulthood, (g) some types of work addiction are positive, (h) work addiction is a transient behavioral pattern related to situational factors, (i) work addiction is a function of the time spent engaging in work, and (j) work addiction is an example of overpathogizing everyday behavior and it will never be classed as a mental disorder in the DSM. Results Using the empirical literature to date, it is demonstrated that there is evidence to counter each of the 10 myths. Conclusion It appears that the field is far from unified and that there are different theoretical constructs underpinning different strands of research.

  3. Taking Social Media Science Myth Debunking to a Presidential Level (Invited)

    Science.gov (United States)

    Nuccitelli, D. A.; Cook, J.

    2013-12-01

    Climate science myths are often effective and pervasive because they are "sticky" - simple, concrete, and seemingly credible. For example, "there's no consensus" and "global warming stopped in 1998" are appealing myths because they present a simple alternative narrative to the threat posed by anthropogenic global warming. In order to effectively debunk these types of myths, sticky ideas must be replaced with even stickier and accurate alternative explanations. The seeming limitations of social media may actually be considered an asset, requiring that our messaging be simple, brief, and sticky. Here some examples of successful debunkings of scientific myths using social media are presented and examined. The 'no consensus' myth was effectively debunked through simple messaging of Cook et al. (2013), which found 97% consensus among papers taking a position in the peer-reviewed literature on human-caused global warming. This simple and sticky '97% consensus' has been communicated widely through social media, including twice by President Obama's Twitter account. The 'global warming stopped' myth has been frequently and effectively debunked by a simple animated graphic titled 'The Escalator', which has been used on the floor of the US Senate and in a PBS documentary. Here we examine how these debunkings via social media were successful, and how scientists can replicate their success. President Obama tweet of the 97% consensus message The Escalator

  4. Craving for Quality Education in Tanzania: Dispelling the Myths

    Science.gov (United States)

    Kalolo, John Fungulupembe

    2016-01-01

    There has been widespread concern about the provision of quality education (QE) for all learners in all contexts, but research evidence to inform this debate is quite divergent and in most of cases the question about achieving this desire seems to be full of myths. This paper examines a selection of embedded myths about QE in Tanzanian education…

  5. A reasonable price. The myth of the market; Een redelijke prijs. De myth van de marktwerking

    Energy Technology Data Exchange (ETDEWEB)

    Pront-van Bommel, S.

    2012-06-15

    In this inaugural speech it is discussed which elements are part of the energy price and how these elements are related to the deregulation of the energy market. The author indicates that the market with regard to energy prices is a myth and which changes effect the energy market. The lecture also provides research topics for the future [Dutch] In deze oratie wordt besproken uit welke elementen de energieprijs is opgebouwd en hoe deze elementen in verhouding staan tot de liberalisering van de energiemarkt. De auteur geeft aan dat de marktwerking met betrekking tot de energieprijs een mythe is en aan welke veranderingen de energiemarkt onderhevig is. De oratie geeft tevens te onderzoeken onderwerpen voor de toekomst aan.

  6. Myths and facts about electricity in the U.S. South

    International Nuclear Information System (INIS)

    Brown, Marilyn A.; Gumerman, Etan; Sun, Xiaojing; Sercy, Kenneth; Kim, Gyungwon

    2012-01-01

    This paper identifies six myths about clean electricity in the southern U.S. These myths are either propagated by the public at-large, shared within the environmental advocacy culture, or spread imperceptibly between policymakers. Using a widely accepted energy-economic modeling tool, we expose these myths as half-truths and the kind of conventional wisdom that constrains productive debate. In so doing, we identify new starting points for energy policy development. Climate change activists may be surprised to learn that it will take more than a national Renewable Electricity Standard or supportive energy efficiency policies to retire coal plants. Low-cost fossil generation enthusiasts may be surprised to learn that clean generation can save consumers money, even while meeting most demand growth over the next 20 years. This work surfaces the myths concealed in public perceptions and illustrates the positions of various stakeholders in this large U.S. region. - Highlights: ► Clean energy myths help lock Southern energy policy in the status quo. ► Efficiency and renewable measures could meet most projected electricity growth without escalating rates. ► Cost-effective efficiency and renewable energy policies alone will not retire coal plants. ► Energy modeling can move energy policy debate beyond misconceptions and illustrate common ground for moving forward.

  7. Myth Today: the Traditional Understanding of Myth in Critical Theories of Society and the Usefulness of Vernant's Concept of Ancient Greek Mythology for Contemporary Cultural Studies

    Directory of Open Access Journals (Sweden)

    Jože Vogrinc

    2004-12-01

    Full Text Available There is no shortage of speaking about »myths« in contemporary popular culture, and often ancient Greek myths are evoked. »Myth«, however, is usually taken to mean a widely distributed story or belief which is inexact, false and/or fabricated – typically, to manipulate the multitude. In critical theories of society after Marx there are hints of different, theoretically more productive accounts of modern heritage or modern correspondences with Greek mythology. Marx himself has influenced cultural theorists with his account of the relationship between Greek mythology and Greek art as given in his Grundrisse. In his view, mythology serves as the arsenal and foundation of art because in mythology »nature and social forms are already reworked in an unconsciously artistic way by the popular imagination«. This account, together with a hint that there exist (in newspapers modern correspondences with such a relationship, has led to various theoretical elaborations of contemporary popular culture and ideology (e.g. in A. Gramsci, R. Williams, L. Althusser, P. Macherey etc.. None of them, however, retains »myth« as a concept; the word, when used, refers to ideology. Even R. Barthes, who developed a semiological concept of myth, did not refer to its Greek cultural meaning but used it explicitly as a tool for analysing the ideological manipulation of popular culture. C. Lévi-Strauss in social anthropology in general and J.-P. Vernant in the anthropology of ancient worlds have, on the other hand, developed the structural analysis of myths as essential to a culture without reducing it disparagingly to ideology. In our view, it should be possible to transpose Vernant's treatment of myth as a variable and shifting popular account of topics vital to its consumers to the study of today's popular culture and media.

  8. The Myths of India.

    Science.gov (United States)

    Day, Frederick A.

    1988-01-01

    Stating that superficial stereotypes hinder the understanding of people and places, Day presents several well-known over-generalizations about India. Attempts to update readers about recent changes within the country while dispelling some popular myths. Discusses India's large population, poverty, economic growth, women's roles, and culture, along…

  9. Hanford Site Groundwater Protection Management Program: Revision 1

    International Nuclear Information System (INIS)

    1993-11-01

    Groundwater protection is a national priority that is promulgated in a variety of environmental regulations at local, state, and federal levels. To effectively coordinate and ensure compliance with applicable regulations, the US Department of Energy has issued DOE Order 5400.1 (now under revision) that requires all US Department of Energy facilities to prepare separate groundwater protection program descriptions and plans. This document describes the Groundwater Protection Management Program for the Hanford Site located in the state of Washington. DOE Order 5400.1 specifies that the Groundwater Protection Management Program cover the following general topical areas: (1) documentation of the groundwater regime, (2) design and implementation of a groundwater monitoring program to support resource management and comply with applicable laws and regulations, (3) a management program for groundwater protection and remediation, (4) a summary and identification of areas that may be contaminated with hazardous waste, (5) strategies for controlling these sources, (6) a remedial action program, and (7) decontamination and decommissioning and related remedial action requirements. Many of the above elements are covered by existing programs at the Hanford Site; thus, one of the primary purposes of this document is to provide a framework for coordination of existing groundwater protection activities. Additionally, it describes how information needs are identified and can be incorporated into existing or proposed new programs. The Groundwater Protection Management Program provides the general scope, philosophy, and strategies for groundwater protection/management at the Hanford Site. Subtier documents provide the detailed plans for implementing groundwater-related activities and programs. Related schedule and budget information are provided in the 5-year plan for environmental restoration and waste management at the Hanford Site

  10. State-Mandated (Mis)Information and Women's Endorsement of Common Abortion Myths.

    Science.gov (United States)

    Berglas, Nancy F; Gould, Heather; Turok, David K; Sanders, Jessica N; Perrucci, Alissa C; Roberts, Sarah C M

    The extent that state-mandated informed consent scripts affect women's knowledge about abortion is unknown. We examine women's endorsement of common abortion myths before and after receiving state-mandated information that included accurate and inaccurate statements about abortion. In Utah, women presenting for an abortion information visit completed baseline surveys (n = 494) and follow-up interviews 3 weeks later (n = 309). Women answered five items about abortion risks, indicating which of two statements was closer to the truth (as established by prior research) or responding "don't know." We developed a continuous myth endorsement scale (range, 0-1) and, using multivariable regression models, examined predictors of myth endorsement at baseline and change in myth endorsement from baseline to follow-up. At baseline, many women reported not knowing about abortion risks (range, 36%-70% across myths). Women who were younger, non-White, and had previously given birth but not had a prior abortion reported higher myth endorsement at baseline. Overall, myth endorsement decreased after the information visit (0.37-0.31; p < .001). However, endorsement of the myth that was included in the state script-describing inaccurate risks of depression and anxiety-increased at follow-up (0.47-0.52; p < .05). Lack of knowledge about the effects of abortion is common. Knowledge of information that was accurately presented or not referenced in state-mandated scripts increased. In contrast, inaccurate information was associated with decreases in women's knowledge about abortion, violating accepted principles of informed consent. State policies that require or result in the provision of inaccurate information should be reconsidered. Copyright © 2016 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

  11. Rape myth acceptance in men who completed the prostitution offender program of British Columbia.

    Science.gov (United States)

    Klein, Carolin; Kennedy, M Alexis; Gorzalka, Boris B

    2009-06-01

    In an effort to characterize the attitudes and characteristics of men who solicit sex, this study investigated rape myth acceptance as assessed by a modification of Burt's Rape Myth Acceptance Scale. The participants were all men who took part in the Prostitution Offender Program of British Columbia after being arrested for attempting to solicit sex from an undercover police officer. Relationships between endorsement of rape myths, other attitudes, sexual behavior, and demographic variables were examined. Results reveal that age, education, use of pornography, ideal frequency of intercourse, and believing that purchasing sex is a problem are all negatively correlated with rape myth acceptance. Positive correlations were found between rape myth acceptance and sexual conservatism, sexual violence/coercion, and social desirability. Results are discussed in terms of the association between rape myth acceptance and the violence frequently perpetrated against those working in the sex trade.

  12. Tracing and quantifying groundwater inflow into lakes using a simple method for radon-222 analysis

    Directory of Open Access Journals (Sweden)

    T. Kluge

    2007-09-01

    Full Text Available Due to its high activities in groundwater, the radionuclide 222Rn is a sensitive natural tracer to detect and quantify groundwater inflow into lakes, provided the comparatively low activities in the lakes can be measured accurately. Here we present a simple method for radon measurements in the low-level range down to 3 Bq m−3, appropriate for groundwater-influenced lakes, together with a concept to derive inflow rates from the radon budget in lakes. The analytical method is based on a commercially available radon detector and combines the advantages of established procedures with regard to efficient sampling and sensitive analysis. Large volume (12 l water samples are taken in the field and analyzed in the laboratory by equilibration with a closed air loop and alpha spectrometry of radon in the gas phase. After successful laboratory tests, the method has been applied to a small dredging lake without surface in- or outflow in order to estimate the groundwater contribution to the hydrological budget. The inflow rate calculated from a 222Rn balance for the lake is around 530 m³ per day, which is comparable to the results of previous studies. In addition to the inflow rate, the vertical and horizontal radon distribution in the lake provides information on the spatial distribution of groundwater inflow to the lake. The simple measurement and sampling technique encourages further use of radon to examine groundwater-lake water interaction.

  13. Myth and Memory: The Construction and De-Construction of Ethnic ...

    African Journals Online (AJOL)

    This paper evaluates the role myth and memory play in understanding the 1994. Rwandan genocide, within the context of structuralism and functionalist thinking. It argues that the Hamitic frame of reference and colonial administration of this country underscore the notion of myth-making in colonial Rwanda. The paper ...

  14. Rape Myth Acceptance, Sexual Trauma History, and Posttraumatic Stress Disorder

    Science.gov (United States)

    Baugher, Shannon N.; Elhai, Jon D.; Monroe, James R.; Gray, Matt J.

    2010-01-01

    The prediction of false rape-related beliefs (rape myth acceptance [RMA]) was examined using the Illinois Rape Myth Acceptance Scale (Payne, Lonsway, & Fitzgerald, 1999) among a nonclinical sample of 258 male and female college students. Predictor variables included measures of attitudes toward women, gender role identity (GRI), sexual trauma…

  15. Cigarette graphic warning labels increase both risk perceptions and smoking myth endorsement.

    Science.gov (United States)

    Evans, Abigail T; Peters, Ellen; Shoben, Abigail B; Meilleur, Louise R; Klein, Elizabeth G; Tompkins, Mary Kate; Tusler, Martin

    2018-02-01

    Cigarette graphic warning labels elicit negative emotion, which increases risk perceptions through multiple processes. We examined whether this emotion simultaneously affects motivated cognitions like smoking myth endorsement (e.g. 'exercise can undo the negative effects of smoking') and perceptions of cigarette danger versus other products. 736 adult and 469 teen smokers/vulnerable smokers viewed one of three warning label types (text-only, low emotion graphic or high emotion graphic) four times over two weeks. Emotional reactions to the warnings were reported during the first and fourth exposures. Participants reported how often they considered the warnings, smoking myth endorsement, risk perceptions and perceptions of cigarette danger relative to smokeless tobacco and electronic cigarettes. In structural equation models, emotional reactions influenced risk perceptions and smoking myth endorsement through two processes. Emotion acted as information about risk, directly increasing smoking risk perceptions and decreasing smoking myth endorsement. Emotion also acted as a spotlight, motivating consideration of the warning information. Warning consideration increased risk perceptions, but also increased smoking myth endorsement. Emotional reactions to warnings decreased perceptions of cigarette danger relative to other products. Emotional reactions to cigarette warnings increase smoking risk perceptions, but also smoking myth endorsement and misperceptions that cigarettes are less dangerous than potentially harm-reducing tobacco products.

  16. Ricoeur on myth and demythologising

    African Journals Online (AJOL)

    2016-07-08

    Jul 8, 2016 ... smart phone or mobile device .... using the Religionsgeschichtliche definition of myth and applying .... demythologising is only valid in relation to this second .... The sense of being in time remains problematic, more like a.

  17. Weight-Loss and Nutrition Myths

    Science.gov (United States)

    ... kale vitamin D—cereals or soy-based beverages Myth: “Going vegetarian” will help you lose weight and be healthier. Some research shows that a healthy vegetarian eating plan may be linked to lower obesity levels. ...

  18. Groundwater dynamics in mountain peatlands with contrasting climate, vegetation, and hydrogeological setting

    Science.gov (United States)

    Millar, David J.; Cooper, David J.; Ronayne, Michael J.

    2018-06-01

    Hydrological dynamics act as a primary control on ecosystem function in mountain peatlands, serving as an important regulator of carbon fluxes. In western North America, mountain peatlands exist in different hydrogeological settings, across a range climatic conditions, and vary in floristic composition. The sustainability of these ecosystems, particularly those at the low end of their known elevation range, is susceptible to a changing climate via changes in the water cycle. We conducted a hydrological investigation of two mountain peatlands, with differing vegetation, hydrogeological setting (sloping vs basin), and climate (strong vs weak monsoon influence). Growing season saturated zone water budgets were modeled on a daily basis, and subsurface flow characterizations were performed during multiple field campaigns at each site. The sloping peatland expectedly showed a strong lateral groundwater potential gradient throughout the growing season. Alternatively, the basin peatland had low lateral gradients but more pronounced vertical gradients. A zero-flux plane was apparent at a depth of approximately 50 cm below the peat surface at the basin peatland; shallow groundwater above this depth moved upward towards the surface via evapotranspiration. The differences in groundwater flow dynamics between the two sites also influenced water budgets. Higher groundwater inflow at the sloping peatland offset higher rates of evapotranspiration losses from the saturated zone, which were apparently driven by differences in vegetative cover. This research revealed that although sloping peatlands cover relatively small portions of mountain watersheds, they provide unique settings where vegetation directly utilizes groundwater for transpiration, which were several-fold higher than typically reported for surrounding uplands.

  19. The Actaeon Myth according to G. Bruno and G. B. Marino

    Directory of Open Access Journals (Sweden)

    Patrizia Farinelli

    2012-12-01

    Full Text Available The paper examines how the classical myth of Actaeon was adopted in the post-Renaissance period by two anti-Classicist authors, Bruno and Marino, whose approaches to the myth differ despite their common rejection of the Classicist aesthetic paradigm. In one of the sonnets making up Giordano Bruno’s dialogue De gli eroici furori (1585, the Actaeon myth is invested with a new, philosophical meaning, and used to represent a new gnoseological concept. An idyll, on the other hand, included in Giovan Battista Marino’s La Sampogna collection (1620, displays a tendency to hyperliterariness and a taste for surprise effects, proposing a version of the myth which admits a metatextual interpretation. The present study compares each author’s writing practice to their respective poetological positions and analyses it in the light of intertextual references.

  20. Neuroscience and education: myths and messages.

    Science.gov (United States)

    Howard-Jones, Paul A

    2014-12-01

    For several decades, myths about the brain - neuromyths - have persisted in schools and colleges, often being used to justify ineffective approaches to teaching. Many of these myths are biased distortions of scientific fact. Cultural conditions, such as differences in terminology and language, have contributed to a 'gap' between neuroscience and education that has shielded these distortions from scrutiny. In recent years, scientific communications across this gap have increased, although the messages are often distorted by the same conditions and biases as those responsible for neuromyths. In the future, the establishment of a new field of inquiry that is dedicated to bridging neuroscience and education may help to inform and to improve these communications.

  1. Between myth and reality

    DEFF Research Database (Denmark)

    Hyldegård, Jette

    with the librarian at FG to get background information and information on pupils’ behavior as experienced by her. The interview data were recorded on tape and transcribed. It was found that the information behaviour of secondary school pupils to a large extent confirm the negative myths of the Google Generation...

  2. Challenges for creating a site-specific groundwater-use record for the Ozark Plateaus aquifer system (central USA) from 1900 to 2010

    Science.gov (United States)

    Knierim, Katherine J.; Nottmeier, Anna M.; Worland, Scott; Westerman, Drew A.; Clark, Brian R.

    2017-09-01

    Hydrologic budgets to determine groundwater availability are important tools for water-resource managers. One challenging component for developing hydrologic budgets is quantifying water use through time because historical and site-specific water-use data can be sparse or poorly documented. This research developed a groundwater-use record for the Ozark Plateaus aquifer system (central USA) from 1900 to 2010 that related county-level aggregated water-use data to site-specific well locations and aquifer units. A simple population-based linear model, constrained to 0 million liters per day in 1900, provided the best means to extrapolate groundwater-withdrawal rates pre-1950s when there was a paucity of water-use data. To disaggregate county-level data to individual wells across a regional aquifer system, a programmatic hierarchical process was developed, based on the level of confidence that a well pumped groundwater for a specific use during a specific year. Statistical models tested on a subset of the best-available site-specific water-use data provided a mechanism to bracket historic groundwater use, such that groundwater-withdrawal rates ranged, on average, plus or minus 38% from modeled values. Groundwater withdrawn for public supply and domestic use accounted for between 48 and 74% of total groundwater use since 1901, highlighting that groundwater provides an important drinking-water resource. The compilation, analysis, and spatial and temporal extrapolation of water-use data remain a challenging task for water scientists, but is of paramount importance to better quantify groundwater use and availability.

  3. Common High Blood Pressure Myths

    Science.gov (United States)

    ... Disease Venous Thromboembolism Aortic Aneurysm More Common High Blood Pressure Myths Updated:May 4,2018 Knowing the facts ... This content was last reviewed October 2016. High Blood Pressure • Home • Get the Facts About HBP Introduction What ...

  4. Reassessment of Ground-Water Recharge and Simulated Ground-Water Availability for the Hawi Area of North Kohala, Hawaii

    Science.gov (United States)

    Oki, Delwyn S.

    2002-01-01

    An estimate of ground-water availability in the Hawi area of north Kohala, Hawaii, is needed to determine whether ground-water resources are adequate to meet future demand within the area and other areas to the south. For the Hawi area, estimated average annual recharge from infiltration of rainfall, fog drip, and irrigation is 37.5 million gallons per day from a daily water budget. Low and high annual recharge estimates for the Hawi area that incorporate estimated uncertainty are 19.9 and 55.4 million gallons per day, respectively. The recharge estimates from this study are lower than the recharge of 68.4 million gallons per day previously estimated from a monthly water budget. Three ground-water models, using the low, intermediate, and high recharge estimates (19.9, 37.5, and 55.4 million gallons per day, respectively), were developed for the Hawi area to simulate ground-water levels and discharges for the 1990?s. To assess potential ground-water availability, the numerical ground-water flow models were used to simulate the response of the freshwater-lens system to withdrawals at rates in excess of the average 1990?s withdrawal rates. Because of uncertainty in the recharge estimate, estimates of ground-water availability also are uncertain. Results from numerical simulations indicate that for appropriate well sites, depths, and withdrawal rates (1) for the low recharge estimate (19.9 million gallons per day) it may be possible to develop an additional 10 million gallons per day of fresh ground water from the Hawi area and maintain a freshwater-lens thickness of 160 feet near the withdrawal sites, (2) for the intermediate recharge estimate (37.5 million gallons per day) it may be possible to develop an additional 15 million gallons per day of fresh ground water from the Hawi area and maintain a freshwater-lens thickness of 190 feet near the withdrawal sites, and (3) for the high recharge estimate (55.4 million gallons per day) it may be possible to develop at

  5. Hydrogeologic framework, groundwater and surface-water systems, land use, pumpage, and water budget of the Chamokane Creek basin, Stevens County, Washington

    Science.gov (United States)

    Kahle, Sue C.; Taylor, William A.; Lin, Sonja; Sumioka, Steven S.; Olsen, Theresa D.

    2010-01-01

    were at or near zero flow. The most notable exception is where Chamokane Creek is supported by discharge of large springs from the Upper outwash aquifer in the southern part of the basin. Most high-flow measurements indicated gains in streamflow (groundwater discharging to the stream). Large streamflow losses, however, were recorded near the north end of Walkers Prairie where streamflow directly recharges the Upper outwash aquifer. The similarity in seasonal water-level fluctuations in the Upper outwash aquifer and the Lower aquifer indicate that these systems may be fairly well connected. Land use and land cover change analysis indicates that Chamokane Creek basin has been dominated by forests with some pasture and agricultural lands with sparse residential development from the 1980s to present. Loss in forest cover represents the largest change in land cover in the basin between 1987 and 2009. This appears to be mostly due to forestry activities, especially in the northern part of the basin. Since 1987, more than 18,000 acres of evergreen forest have been logged and are at various stages of regrowth. Estimated average annual total groundwater pumpage in the basin increased from 224 million gallons per year (Mgal/yr) in 1980 to 1,330 Mgal/yr in 2007. The largest withdrawals during 2007 were to supply two fish hatcheries, with a combined total annual pumpage of about 1,150 Mgal. Annual groundwater pumpage values from 1980 through 2007 for the study area ranged from 21.1 to 28.9 Mgal/yr for domestic wells and 0.38 to 23.7 Mgal/yr for public supply. An approximate water budget for a typical year in the Chamokane Creek basin indicates that 19.6 in. of precipitation are balanced by 4.7 in. of streamflow discharge from the basin, and 14.9 in. of evapotranspiration.

  6. Political myths and totalitarianism: an anthropological analysis of their causal interrelationship.

    Science.gov (United States)

    Svilicić, Niksa; Maldini, Pero

    2014-06-01

    This paper discusses the key political, anthropological and socio-cultural functions of political myths in the appearance and functioning of totalitarian regimes. A special emphasis is put on structural elements of the myth (mythemes) and the mythic content (narratives) in the processes of artificial construction of a new society (community) based on the myth-inspired ideological postulates. The paper argues that the establishment of totalitarianism marked a certain anthropological devolution. This devolution, in turn, proceeds through the deconstruction of civil society as an organic social sphere and the artificial construction of a new political community based on ideological postulates and political myths. In support of this assertion, it is first shown how the mythical narratives--transformed into political concepts and programs--were the basis of (re)interpretation of the world, society and individual, and essentially determined the nature and functioning of the totalitarian regimes. Then, the specific political myths are analyzed and compared, as well as their content and origin, and particularly their dual function. It in turn is analyzed in the framework of the classical society-community dichotomy, where the (civil) society is founded socio-politically on the social contract, and the (political) community socio-anthropologically on political myth. In a situation of identity and legitimacy crisis, anomie and the weakening of social cohesion--the characteristic conditions of the great economic and political crisis of the early twentieth century that enabled the emergence of totalitarianism--society as a contracting community does not work. A strong need for meaning (at the individual and societal level) affects the citizens' susceptibility to (political) concepts of (re)constitution of (political) community with which they can identify. Right there, totalitarian movements use the cohesive power of the political myth that replaces the rationally based

  7. Open Access Myths and Realities

    Directory of Open Access Journals (Sweden)

    Francisco José GARCÍA-PEÑALVO

    2017-04-01

    Full Text Available The first editorial of EKS volume 18 retakes a recurrent theme in this journal: the Open Access, in this case to reflect on some of the myths that are still very ingrained in the scientific community.

  8. Myth, Metaphors, and Meaning.

    Science.gov (United States)

    Simpson, Judith W.

    In post-medieval times, art became sacrosanct rather than special as it had been regarded in previous cultures. This notion still drives art education and prevents the inclusion of entire cultures in contemporary curricula in art education. The myths that any society lives with, whether religious, political, or economic, are embedded in that…

  9. Matthew Crabbe, Myth-Busting China's Numbers: Understandig and Using China's Statistics

    DEFF Research Database (Denmark)

    Grünberg, Nis

    2014-01-01

    Book review of: Matthew Crabbe: Myth-Busting China's Numbers: Understandig and Using China's Statistics. Houndmills, Basingstoke: Palgrave Macmillan, 2014. 268 pp.......Book review of: Matthew Crabbe: Myth-Busting China's Numbers: Understandig and Using China's Statistics. Houndmills, Basingstoke: Palgrave Macmillan, 2014. 268 pp....

  10. Myths as Contextual Logic for Social Control: The Igbo Example ...

    African Journals Online (AJOL)

    This work argues for the evaluation of myths within the context of their role as a means of social control through the transmission of cherished cultural values and norms, using Igbo mythology as a case study. It argues that the epistemic credentials of myths are largely determined by their historical and cultural contexts; ...

  11. Myths about Changing Schools and the Case of Special Education.

    Science.gov (United States)

    Cuban, Larry

    1996-01-01

    The idea that schools seldom change is debunked as a myth and discussed in terms of two types of change (incremental and fundamental) that have marked the history of public schools. This myth has also affected the education of children with disabilities, particularly concerning judgment of the success or failure of innovations. Suggestions for…

  12. The Myth and Magic of "Star Wars": A Jungian Interpretation.

    Science.gov (United States)

    Phipps, Maurice

    The "Star Wars" trilogy is a fairy tale projected into the future which exemplifies in a clear-cut manner many of the archetypes of Jungian psychology. These films are modern retellings of ancient myths. Carl Jung has described myths as "fundamental expressions of human nature." In the films, fairy tale motifs such as typical…

  13. Simulation of groundwater flow and interaction of groundwater and surface water on the Lac du Flambeau Reservation, Wisconsin

    Science.gov (United States)

    Juckem, Paul F.; Fienen, Michael N.; Hunt, Randall J.

    2014-01-01

    resulting simulated lake stage and water budgets to stages and water budgets from the calibrated model. Simulated lake water budgets and water level changes illustrate the importance of understanding the position of a lake within the hydrologic system (headwater or downstream), the type of lake (surface-water drainage or seepage lake), and the role of groundwater in dampening the effects of large-scale changes in weather patterns on lake levels. Areas contributing recharge to drinking-water supply wells on the Reservation were delineated using forward particle tracking from the water table to the well. Monte Carlo uncertainty analyses were used to produce maps showing the probability of groundwater capture for areas around each well nest. At the Main Pumphouse site near the Village of Lac du Flambeau, most of the area contributing recharge to the wells occurs downgradient from a large wetland between the wells and the wastewater infiltration lagoons. Nonetheless, a small potential for the wells to capture infiltrated wastewater is apparent when considering uncertainty in the model parameter values. At the West Pumphouse wells south of Flambeau Lake, most of the area contributing recharge is between the wells and Tippecanoe Lake. The extent of infiltrated wastewater from two infiltration lagoons was tracked using the groundwater flow model and Monte Carlo uncertainty analyses. Wastewater infiltrated from the lagoons flows predominantly south toward Moss Lake as it integrates with the regional groundwater flow system. The wastewater-plume-extent simulations support the area-contributing-recharge simulations, indicating that there is a possibility, albeit at low probability, that some wastewater could be captured by water-supply wells. Comparison of simulated water-table contours indicate that the lagoons may mound the water table approximately 4 ft, with diminishing levels of mounding outward from the lagoons. Four scenarios, representing potential alternatives for wastewater

  14. Newton’s apple and other myths about science

    CERN Document Server

    Kampourakis, Kostas

    2015-01-01

    A falling apple inspired Isaac Newton’s insight into the law of gravity—or so the story goes. Is it true? Perhaps not. But the more intriguing question is why such stories endure as explanations of how science happens. Newton’s Apple and Other Myths about Science brushes away popular misconceptions to provide a clearer picture of great scientific breakthroughs from ancient times to the present. Among the myths refuted in this volume is the idea that no science was done in the Dark Ages, that alchemy and astrology were purely superstitious pursuits, that fear of public reaction alone led Darwin to delay publishing his theory of evolution, and that Gregor Mendel was far ahead of his time as a pioneer of genetics. Several twentieth-century myths about particle physics, Einstein’s theory of relativity, and more are discredited here as well. In addition, a number of broad generalizations about science go under the microscope of history: the notion that religion impeded science, that scientists typically a...

  15. Special Operations - Myths and facts

    DEFF Research Database (Denmark)

    Jensen, Lars H. Ehrensvärd

    The brief addresses some of the myths, which have induced an institutional resistance at the political and military decision levels against understanding and considering special operations as a valuable strategic tool in contemporary and future conflict prevention, crisis management, and conflict...

  16. Addressing the Sustainability of Groundwater Extraction in California Using Hydrochronology

    Science.gov (United States)

    Moran, J. E.; Visser, A.; Singleton, M. J.; Esser, B. K.

    2017-12-01

    In urban and agricultural settings in California, intense pressure on water supplies has led to extensive managed aquifer recharge and extensive overdraft in these areas, respectively. The California Sustainable Groundwater Management Act (SGMA) includes criteria for pumping that maintains groundwater levels and basin storage, and avoids stream depletion and degradation of water quality. Most sustainability plans will likely use water level monitoring and water budget balancing based on integrated flow models as evidence of compliance. However, hydrochronology data are applicable to several of the criteria, and provide an independent method of addressing questions related to basin turnover time, recharge rate, surface water-groundwater interaction, and the age distribution at pumping wells. We have applied hydrochronology (mainly tritium-helium groundwater age dating and extrinsic tracers) in urban areas to delineate flowpaths of artificially recharged water, to identify stagnant zones bypassed by the engineered flow system, and to predict vulnerability of drinking water sources to contamination. In agricultural areas, we have applied multi-tracer hydrochronology to delineate groundwater stratigraphy, to identify paleowater, and to project future nitrate concentrations in long-screened wells. This presentation will describe examples in which groundwater dating and other tracer methods can be applied to directly address the SGMA criteria for sustainable groundwater pumping.

  17. Effects of recharge, Upper Floridan aquifer heads, and time scale on simulated ground-water exchange with Lake Starr, a seepage lake in central Florida

    Science.gov (United States)

    Swancar, Amy; Lee, Terrie Mackin

    2003-01-01

    Lake Starr and other lakes in the mantled karst terrain of Florida's Central Lake District are surrounded by a conductive surficial aquifer system that receives highly variable recharge from rainfall. In addition, downward leakage from these lakes varies as heads in the underlying Upper Floridan aquifer change seasonally and with pumpage. A saturated three-dimensional finite-difference ground-water flow model was used to simulate the effects of recharge, Upper Floridan aquifer heads, and model time scale on ground-water exchange with Lake Starr. The lake was simulated as an active part of the model using high hydraulic conductivity cells. Simulated ground-water flow was compared to net ground-water flow estimated from a rigorously derived water budget for the 2-year period August 1996-July 1998. Calibrating saturated ground-water flow models with monthly stress periods to a monthly lake water budget will result in underpredicting gross inflow to, and leakage from, ridge lakes in Florida. Underprediction of ground-water inflow occurs because recharge stresses and ground-water flow responses during rainy periods are averaged over too long a time period using monthly stress periods. When inflow is underestimated during calibration, leakage also is underestimated because inflow and leakage are correlated if lake stage is maintained over the long term. Underpredicted leakage reduces the implied effect of ground-water withdrawals from the Upper Floridan aquifer on the lake. Calibrating the weekly simulation required accounting for transient responses in the water table near the lake that generated the greater range of net ground-water flow values seen in the weekly water budget. Calibrating to the weekly lake water budget also required increasing the value of annual recharge in the nearshore region well above the initial estimate of 35 percent of the rainfall, and increasing the hydraulic conductivity of the deposits around and beneath the lake. To simulate the total

  18. Characterization and Modelling of a Tropical Groundwater Basin:La Villa Watershed, Republic of Panama

    Science.gov (United States)

    Castrellon Romero, M. G.; Foglia, L.; Fogg, G. E.; Pulido Silva, G.

    2017-12-01

    Groundwater resources in the tropics are often poorly understood due to lack of systematic data gathering. In the case of Panama, abundance of water resources for many years created the myth that groundwater was "infinite" and no research had been done to characterize and quantify this resource until very recently. Therefore, basic information such as a complete database of all the wells in the country is missing and hydrogeological maps have been constructed only at a national scale, which is not enough to develop studies for regional groundwater analysis. The study area chosen, La Villa Watershed, is a predominantly agricultural and cattle farming watershed located in the Azuero Peninsula (South Central Panama). Average annual precipitation in this region corresponds to 1,400 mm/year, which is about half the national average of 2,924 mm/year. About 90% of the rain occurs during the wet season (May-December) and 10% occurs during the dry season (January-April). The geology is characterized by intercalation of volcanic rocks, volcaniclastic sediments and consolidated sedimentary rocks, thus, the aquifer characteristics likely depend on secondary permeability of the rocks. Understanding the groundwater dynamics in this complex system is crucial for securing water availability for future generations. The presented work illustrates the challenges of setting up effective monitoring and field-based data gathering campaigns and also explains our approach for characterizing and modelling a groundwater basin with fractured-rock hydrogeology and very little information. The model reveals a pattern of groundwater flow that closely follows the topography of the region and also gives insights of the volume of groundwater available for extraction.

  19. Myths in African Concept of Historical Reality | Jaja | AFRREV IJAH ...

    African Journals Online (AJOL)

    Myths are accounts of the origin of societies and institutions not subject to rationalization but often used by historians and philosophers in their quest to study African history; for it is only thus that we can comprehend the various aspects of the continents history and culture. This paper examines the concept of myth in African ...

  20. Men, Myth, and Media.

    Science.gov (United States)

    Thoman, Elizabeth, Ed.; Silver, Rosalind, Ed.

    1989-01-01

    This issue on gender and the media contains the following (1) "Home, Home on the Remote"; (2) "Dads Through the Decades" (Mark Crispin Miller); (3) "The New Man: That's Entertainment!" (John Lehrer); (4) "Singing Men's Songs" (Kerry Skorlich); (5) "Media Myths and Men's Work" (Ian Harris); (6) "Why Are There No Asian Male Anchors?" (Ben…

  1. Religious Affiliation, Religiosity, Gender, and Rape Myth Acceptance: Feminist Theory and Rape Culture.

    Science.gov (United States)

    Barnett, Michael D; Sligar, Kylie B; Wang, Chiachih D C

    2018-04-01

    Rape myths are false beliefs about rape, rape victims, and rapists, often prejudicial and stereotypical. Guided by feminist theory and available empirical research, this study aimed to examine the influences of gender, religious affiliation, and religiosity on rape myth acceptance of U.S. emerging adults. A sample of 653 university students aged 18 to 30 years were recruited from a large public university in the southern United States to complete the research questionnaires. Results indicated that individuals who identified as Roman Catholic or Protestant endorsed higher levels of rape myth acceptance than their atheist or agnostic counterparts. Men were found more likely to ascribe to rape myths than their female counterparts. Religiosity was positively associated with rape myth acceptance, even after controlling the effect of conservative political ideology. No significant interaction was found between gender and religious affiliation or gender and religiosity. Limitations, future research directions, and implications of the findings are discussed from the perspective of feminist theory.

  2. Estimating hydrologic budgets for six Persian Gulf watersheds, Iran

    Science.gov (United States)

    Hosseini, Majid; Ghafouri, Mohammad; Tabatabaei, MahmoudReza; Goodarzi, Masoud; Mokarian, Zeinab

    2017-10-01

    Estimation of the major components of the hydrologic budget is important for determining the impacts on the water supply and quality of either planned or proposed land management projects, vegetative changes, groundwater withdrawals, and reservoir management practices and plans. As acquisition of field data is costly and time consuming, models have been created to test various land use practices and their concomitant effects on the hydrologic budget of watersheds. To simulate such management scenarios realistically, a model should be able to simulate the individual components of the hydrologic budget. The main objective of this study is to perform the SWAT2012 model for estimation of hydrological budget in six subbasin of Persian Gulf watershed; Golgol, Baghan, Marghab Shekastian, Tangebirim and Daragah, which are located in south and south west of Iran during 1991-2009. In order to evaluate the performance of the model, hydrological data, soil map, land use map and digital elevation model (DEM) are obtained and prepared for each catchment to run the model. SWAT-CUP with SUFI2 program was used for simulation, uncertainty and validation with 95 Percent Prediction Uncertainty. Coefficient of determination ( R 2) and Nash-Sutcliffe coefficient (NS) were used for evaluation of the model simulation results. Comparison of measured and predicted values demonstrated that each component of the model gave reasonable output and that the interaction among components was realistic. The study has produced a technique with reliable capability for annual and monthly water budget components in Persian Gulf watershed.

  3. Network frontier as a metaphor and myth

    Directory of Open Access Journals (Sweden)

    N V Plotichkina

    2017-12-01

    Full Text Available This article considers spatial metaphors of the Internet and the possibility to extrapolate the frontier thesis of F. Turner on the electronic space. The authors believe that information and communication technologies and the digital world have become new spaces for the expansion of states or individuals. That is why there are ongoing scientific debates on the limits and potential of western and electronic frontiers’ metaphors for analytical description of the digital space. The metaphor of the Internet as a western frontier is quite controversial; many authors prefer the electronic frontier analogy as more heuristic and valid for constructing metaphors of the digital reality. The network frontier is defined as a dynamic, elastic and permeable border of social and cultural practices of the network society. The authors estimate the heuristic potential of the concept ‘network frontier’ developed on the basis of integration of the frontier theory and the concept ‘network society’, taking into account the effects of globalization for the study of elastic, permeable and movable border of the network landscape. In the digital world, the spatiality transforms, the geography of the Internet network determines the metamorphosis of the frontier as a contact zone between online and offline spaces, which is dynamic, innovative, encourages mobility, and its permeability depends on the digital competence of citizens. The authors explain the mythology of western and electronic frontier; name the main network frontier myths related to the rhetoric of western frontier myth; describe the main components of the western frontier myth associated with the idea of American exceptionalism; and conclude with the identification of nowadays myths about frontier-men and the online space they master.

  4. Time and myth: the Argonauts in Ljubljana

    Directory of Open Access Journals (Sweden)

    Ana María Sánchez Tarrío

    2012-12-01

    Full Text Available This papers gives a breif overview of research in its initial phases, which examines, from the perspective of the construction of national identity, the traditional theme of the enduring and timeless nature of Classical myths and in particular the ancient myth, which is the subject of Borges’s sharp irony in his short-story “The immortal”. The reception of the Argonauts myth in Slovenian culture, initiated by the work of Janez Vajkard or Johann Weichard Freiherr von Valvasor (1641–1693, offers a significant case-study, which also highlights the relevance of Humanist and Baroque culture in the critical history of European nationalism. Writing before the emergence in Europe of the Hegelian conception of “Volkgeist”, the polymath writer applied a humanistic approach to patriotic themes, revealing Slovene culture, hybrid from its origins, to the wider world. A characteristic feature of his approach was the fusion of earlier textual tradition with contemporary oral material. Both in Slovenia and in the rest of Europe the comparison of the nineteenth century treatment of material dealing with national identity with its earlier treatment and transmission by humanist writers highlights the importance of the 16th and 17th centuries in the configuration of the different national faces of Europe as well as the significant role of common Greek and Latin roots. As a result, the myth of the Argonauts in Ljubljana, against the backdrop of idealistic or essentialist nationalist faiths, has the not inconsiderable virtue of underscoring the contaminatio that is characteristic of the construction of national identity.

  5. Modeling the impacts of dryland agricultural reclamation on groundwater resources in Northern Egypt using sparse data

    Science.gov (United States)

    Switzman, Harris; Coulibaly, Paulin; Adeel, Zafar

    2015-01-01

    Demand for freshwater in many dryland environments is exerting negative impacts on the quality and availability of groundwater resources, particularly in areas where demand is high due to irrigation or industrial water requirements to support dryland agricultural reclamation. Often however, information available to diagnose the drivers of groundwater degradation and assess management options through modeling is sparse, particularly in low and middle-income countries. This study presents an approach for generating transient groundwater model inputs to assess the long-term impacts of dryland agricultural land reclamation on groundwater resources in a highly data-sparse context. The approach was applied to the area of Wadi El Natrun in Northern Egypt, where dryland reclamation and the associated water use has been aggressive since the 1960s. Statistical distributions of water use information were constructed from a variety of sparse field and literature estimates and then combined with remote sensing data in spatio-temporal infilling model to produce the groundwater model inputs of well-pumping and surface recharge. An ensemble of groundwater model inputs were generated and used in a 3D groundwater flow (MODFLOW) of Wadi El Natrun's multi-layer aquifer system to analyze trends in water levels and water budgets over time. Validation of results against monitoring records, and model performance statistics demonstrated that despite the extremely sparse data, the approach used in this study was capable of simulating the cumulative impacts of agricultural land reclamation reasonably well. The uncertainty associated with the groundwater model itself was greater than that associated with the ensemble of well-pumping and surface recharge estimates. Water budget analysis of the groundwater model output revealed that groundwater recharge has not changed significantly over time, while pumping has. As a result of these trends, groundwater was estimated to be in a deficit of

  6. Puerto Rican Women in International Business: Myths and Realities

    OpenAIRE

    Maritza Soto

    1999-01-01

    The purpose of this article is to study Puerto Rican women in international management, specifically with respect to the perceptions and myths regarding their participation in international assignments, their application in our culture, as well as, to study the factors that affect the participation of Puerto Rican women in international business. The results obtained indicate: 1) the current myths regarding Puerto Rican women in international business positions; 2) factors that influence when...

  7. Mythologizing Change: Examining Rhetorical Myth as a Strategic Change Management Discourse

    Science.gov (United States)

    Rawlins, Jacob D.

    2014-01-01

    This article explores how rhetorical myth can be used as a tool for persuading employees to accept change and to maintain consensus during the process. It defines rhetorical myth using three concepts: "chronographia" (a rhetorical interpretation of history), epideictic prediction (defining a present action by assigning praise and blame…

  8. The historical interpretation of myth in the context of popular Islam

    NARCIS (Netherlands)

    Binsbergen, van W.M.J.; Binsbergen, van W.M.J.; Schoffeleers, J.M.

    1985-01-01

    The myth, the author focus upon, is that of Sidi Mhammad, a local saint venerated in N.W. Tunisia. After presenting the myth and briefly indicating the relatively ahistorical elements, the author builds up a framework which opens out the historical content for analysis. This framework is informed by

  9. GSFLOW - Coupled Ground-Water and Surface-Water Flow Model Based on the Integration of the Precipitation-Runoff Modeling System (PRMS) and the Modular Ground-Water Flow Model (MODFLOW-2005)

    Science.gov (United States)

    Markstrom, Steven L.; Niswonger, Richard G.; Regan, R. Steven; Prudic, David E.; Barlow, Paul M.

    2008-01-01

    The need to assess the effects of variability in climate, biota, geology, and human activities on water availability and flow requires the development of models that couple two or more components of the hydrologic cycle. An integrated hydrologic model called GSFLOW (Ground-water and Surface-water FLOW) was developed to simulate coupled ground-water and surface-water resources. The new model is based on the integration of the U.S. Geological Survey Precipitation-Runoff Modeling System (PRMS) and the U.S. Geological Survey Modular Ground-Water Flow Model (MODFLOW). Additional model components were developed, and existing components were modified, to facilitate integration of the models. Methods were developed to route flow among the PRMS Hydrologic Response Units (HRUs) and between the HRUs and the MODFLOW finite-difference cells. This report describes the organization, concepts, design, and mathematical formulation of all GSFLOW model components. An important aspect of the integrated model design is its ability to conserve water mass and to provide comprehensive water budgets for a location of interest. This report includes descriptions of how water budgets are calculated for the integrated model and for individual model components. GSFLOW provides a robust modeling system for simulating flow through the hydrologic cycle, while allowing for future enhancements to incorporate other simulation techniques.

  10. Empirical quantification of lacustrine groundwater discharge - different methods and their limitations

    Science.gov (United States)

    Meinikmann, K.; Nützmann, G.; Lewandowski, J.

    2015-03-01

    Groundwater discharge into lakes (lacustrine groundwater discharge, LGD) can be an important driver of lake eutrophication. Its quantification is difficult for several reasons, and thus often neglected in water and nutrient budgets of lakes. In the present case several methods were applied to determine the expansion of the subsurface catchment, to reveal areas of main LGD and to identify the variability of LGD intensity. Size and shape of the subsurface catchment served as a prerequisite in order to calculate long-term groundwater recharge and thus the overall amount of LGD. Isotopic composition of near-shore groundwater was investigated to validate the quality of catchment delineation in near-shore areas. Heat as a natural tracer for groundwater-surface water interactions was used to find spatial variations of LGD intensity. Via an analytical solution of the heat transport equation, LGD rates were calculated from temperature profiles of the lake bed. The method has some uncertainties, as can be found from the results of two measurement campaigns in different years. The present study reveals that a combination of several different methods is required for a reliable identification and quantification of LGD and groundwater-borne nutrient loads.

  11. Myths and legends: The reality of rape offences reported to a UK police force

    Directory of Open Access Journals (Sweden)

    Genevieve F. Waterhouse

    2016-01-01

    Full Text Available Rape myths affect many aspects of the investigative and criminal justice systems. One such myth, the ‘real rape’ myth, states that most rapes involve a stranger using a weapon attacking a woman violently at night in an isolated, outdoor area, and that women sustain serious injuries from these attacks. The present study examined how often actual offences reported to a central UK police force over a two year period matched the ‘real rape’ myth. Out of 400 cases of rape reported, not a single incident was found with all the characteristics of the ‘real rape’ myth. The few stranger rapes that occurred had a strong link to night-time economy activities, such as the victim and offender both having visited pubs, bars, and clubs. By contrast, the majority of reported rape offences (280 cases, 70.7% were committed by people known to the victim (e.g., domestic and acquaintance rapes, occurred inside a residence, with most victims sustaining no physical injuries from the attack. The benefits of these naturalistic findings from the field for educating people about the inaccuracy of rape myths are discussed.

  12. Pedagogical Techniques Employed by the Television Show "MythBusters"

    Science.gov (United States)

    Zavrel, Erik

    2016-11-01

    "MythBusters," the long-running though recently discontinued Discovery Channel science entertainment television program, has proven itself to be far more than just a highly rated show. While its focus is on entertainment, the show employs an array of pedagogical techniques to communicate scientific concepts to its audience. These techniques include: achieving active learning, avoiding jargon, employing repetition to ensure comprehension, using captivating demonstrations, cultivating an enthusiastic disposition, and increasing intrinsic motivation to learn. In this content analysis, episodes from the show's 10-year history were examined for these techniques. "MythBusters" represents an untapped source of pedagogical techniques, which science educators may consider availing themselves of in their tireless effort to better reach their students. Physics educators in particular may look to "MythBusters" for inspiration and guidance in how to incorporate these techniques into their own teaching and help their students in the learning process.

  13. Spanish adaptation of the Illinois Sexual Harassment Myth Acceptance.

    Science.gov (United States)

    Expósito, Francisca; Herrera, Antonio; Valor-Segura, Inmaculada; Herrera, M Carmen; Lozano, Luis M

    2014-01-01

    Sexual harassment is among the most serious forms of gender violence, and what all violent acts have in common are the many myths associated with them. Three studies were conducted to adapt a Spanish version of the Illinois Sexual Harassment Myth Acceptance (ISHMA) scale, which assesses myths about sexual harassment. The first study aimed to, for the first time, present psychometric data on the Spanish version of the ISHMA. The participants were 339 college students. After adapting the items and measuring their content validity, we examined the test's dimensional structure, statistically analyzed the items, and determined the instrument's reliability (α = .91 for the total scale and between .77 and .84 for the different dimensions). Study 2 involved 326 adult participants from the general population and its objective was to evaluate the scale's dimensional structure through confirmatory factor analysis (χ2 143 = 244.860, p sexual harassment.

  14. Cognitive Neuroscience of Foreign Language Education: Myths and Realities

    Directory of Open Access Journals (Sweden)

    Ali Nouri

    2015-04-01

    Full Text Available This paper summarizes the educational implications of current research on cognitive neuroscience for foreign-language learning to provide an overview of myths and realities in this appealing area of research. Although the potential benefits of neuroscientific research into language acquisition are great, there are a number of popular myths that none of which are supported by scientific evidence. In this paper, three prominent examples of these myths are introduced and discussed how they are based on misinterpretation and misapplication from neuroscience research. The first pervasive example of such misconception is the prevalent belief of being the certain critical periods for learning a second language. It implies that the opportunity to acquire foreign languages is lost forever by missing these biological windows. In fact, however, extensive research shows that there are sensitive periods, but not critical periods, during which an individual can acquire certain aspects of language with greater ease than at other times. Another example of myths is a false conclusion implies that exposing children to a foreign language too early interrupts knowledge of their first language. The reality is that learning a second language not only improves language abilities in the first language, but also positively affects reading abilities and general literacy in school. Like the other myths, there is also a popular conception about ability to learn second language during sleep. It is demonstrated that previously acquired memories are consolidated and new association are learned during sleep, but learning a foreign language requires conscious effort and available data do not support this hypothesis that second language acquire during sleep. The main conclusion arising from this argument is that, while our understanding of the neural bases of language learning is continually evolving, our interpretation of the implications of these findings for foreign language

  15. Gender, Sexual Orientation, and Rape Myth Acceptance: Preliminary Findings From a Sample of Primarily LGBQ-Identified Survey Respondents.

    Science.gov (United States)

    Schulze, Corina; Koon-Magnin, Sarah

    2017-02-01

    This study is among the first to examine the relationship between sexual orientation and rape myth adherence using a nationwide survey of primarily lesbian, gay, bisexual, and queer (LGBQ) respondents (n = 184). The more established Illinois Rape Myth Acceptance Scale and a modified Male Rape Survey serve as the primary instruments to test both rape myth adherence and instrument-appropriateness. Results suggest that respondents were most likely to support myths that discredit sexual assault allegations or excuse rape as a biological imperative and least likely to support myths related to physical resistance. Consistent with previous work, men exhibited higher levels of rape myth adherence than women. Regarding sexual orientation, respondents who identified as queer consistently exhibited lower levels of rape myth adherence than respondents who identified as gay.

  16. Measurement of submarine groundwater discharge using diverse methods in Coleroon Estuary, Tamil Nadu, India

    Science.gov (United States)

    Prakash, R.; Srinivasamoorthy, K.; Gopinath, S.; Saravanan, K.

    2018-03-01

    Submarine groundwater discharge (SGD) is described as submarine inflow of fresh and brackish groundwater from land into the sea. The release of sewages from point and non-point source pollutants from industries, agricultural and domestic activities gets discharged through groundwater to ocean creating natural disparity like decreasing flora fauna and phytoplankton blooms. Hence, to quantify fluxes of SGD in coastal regions is important. Quantification of SGD was attempted in Coleroon estuary, India, using three dissimilar methods like water budget, Darcy law and manual seepage meter. Three seepage meters were installed at two prominent litho units (alluvium and fluvio marine) at a distance of (0-14.7 km) away from Bay of Bengal. The water budget and Darcy law-quantified submarine seepage at a rate of 6.9 × 106 and 3.2 × 103 to 308.3 × 103 m3 year-1, respectively, and the seepage meter quantified seepage rate of 0.7024 m h-1 at an average. Larger seepage variations were isolated from three different techniques and the seepage rates were found to be influenced by hydrogeological characteristics of the litho units and distance from the coast.

  17. Myths of motherhood. The role of culture in the development of postpartum depression.

    Science.gov (United States)

    Ambrosini, Alessandra; Stanghellini, Giovanni

    2012-01-01

    This paper intends to offer a theoretical insight into the myths of motherhood and how these myths can bear on the pathogenesis of postpartum depression. From a man's view motherhood is conceptualized as a necessary stage in the progress towards the attainment of femininity. This view is impersonal and external to the experience of motherhood. From a female perspective, motherhood presents itself as a conflicting situation. We will then focus on the necessity to construct a discourse on motherhood by using a code which belongs to women rather than men. The analysis of a blog and a comedy show will provide evidence concerning the evolution of the female discourse on motherhood thus contributing to the debunking of the myths of motherhood. The final section discusses ways in which myths of motherhood can bear on the pathogenesis of postpartum. Among "melancholic type" women, who tend to abide by social norms, play established social roles and hide their inner conflicts, myths of motherhood contribute to suppress the contradiction which is intrinsic to motherhood itself making this contradiction uncontrollable and potentially devastating.

  18. Who Believes in the Giant Skeleton Myth? An Examination of Individual Difference Correlates

    Directory of Open Access Journals (Sweden)

    Viren Swami

    2016-01-01

    Full Text Available This study examined individual difference correlates of belief in a narrative about the discovery of giant skeletal remains that contravenes mainstream scientific explanations. A total of 364 participants from Central Europe completed a survey that asked them to rate their agreement with a short excerpt describing the giant skeleton myth. Participants also completed measures of the Big Five personality factors, New Age orientation, anti-scientific attitudes, superstitious beliefs, and religiosity. Results showed that women, as compared with men, and respondents with lower educational qualifications were significantly more likely to believe in the giant skeleton myth, although effect sizes were small. Correlational analysis showed that stronger belief in the giant skeleton myth was significantly associated with greater anti-scientific attitudes, stronger New Age orientation, greater religiosity, stronger superstitious beliefs, lower Openness to Experience scores, and higher Neuroticism scores. However, a multiple regression showed that the only significant predictors of belief in myth were Openness, New Age orientation, and anti-scientific attitudes. These results are discussed in relation to the potential negative consequences of belief in myths.

  19. The frog's dancing master: science, séances, and the transmission of myths.

    Science.gov (United States)

    Piccolino, Marco; Wade, Nicholas J

    2013-01-01

    Myths are not uncommon in the history of neuroscience and their tenacity even when faced with suitable correctives is impressive. The possible origins and transmission of one such myth is examined: the oft repeated quotation, attributed to Luigi Galvani, that he was the "frog's dancing master." The statement does not occur in Galvani's writing and appears to have accrued features in the early nineteenth century, largely from French writers. In the 1870s, the quotation was used by William Crookes, the discoverer of thallium and inventor of Crookes' tube, in implicit support of his investigations into spiritualist phenomena. Crookes arranged séances with the psychic Daniel Dunglas Home and, being unable to explain them, introduced the concept of psychic force. A related myth concerns Galvani's accidental discovery of the neuromuscular action of electricity in the course of preparing a beneficial broth for his ailing wife. The two myths became entwined in the tangled web woven by commentators of Galvani's work. The myth-information is magnified by the World Wide Web.

  20. Quantifying Anthropogenic Stress on Groundwater Resources.

    Science.gov (United States)

    Ashraf, Batool; AghaKouchak, Amir; Alizadeh, Amin; Mousavi Baygi, Mohammad; R Moftakhari, Hamed; Mirchi, Ali; Anjileli, Hassan; Madani, Kaveh

    2017-10-10

    This study explores a general framework for quantifying anthropogenic influences on groundwater budget based on normalized human outflow (h out ) and inflow (h in ). The framework is useful for sustainability assessment of groundwater systems and allows investigating the effects of different human water abstraction scenarios on the overall aquifer regime (e.g., depleted, natural flow-dominated, and human flow-dominated). We apply this approach to selected regions in the USA, Germany and Iran to evaluate the current aquifer regime. We subsequently present two scenarios of changes in human water withdrawals and return flow to the system (individually and combined). Results show that approximately one-third of the selected aquifers in the USA, and half of the selected aquifers in Iran are dominated by human activities, while the selected aquifers in Germany are natural flow-dominated. The scenario analysis results also show that reduced human withdrawals could help with regime change in some aquifers. For instance, in two of the selected USA aquifers, a decrease in anthropogenic influences by ~20% may change the condition of depleted regime to natural flow-dominated regime. We specifically highlight a trending threat to the sustainability of groundwater in northwest Iran and California, and the need for more careful assessment and monitoring practices as well as strict regulations to mitigate the negative impacts of groundwater overexploitation.

  1. Level of Sexual Myths Level in Premature Ejaculation Cases

    Directory of Open Access Journals (Sweden)

    Mehmet Gunes

    2016-06-01

    Full Text Available Objective: The aim of this study is to determine level of belief in sexual myths in the cases of premature ejacula­tion (PE which is the most common sexual dysfunction in men. Methods: This study included 100 cases who applied Di­cle University Faculty of Medicine hospitals meet prema­ture ejaculation criteria of DSM-5 and 70 healthy controls. Sociodemographic data form, Hamilton Depression Rat­ing Scale (HDS, Hamilton Anxiety Rating Scale (HAS, Arizona Sexual Experience Scale (ASES-Men form and Sexual Myths Evaluation Form were applied to partici­pants. Results: In the study, rate of belief in sexual myths in PE cases was found significantly higher than healthy controls. In the PE cases, education time less than 10 years, the presence of comorbid sexual dysfunction were found to be statistically significant factors that increase the level of belief in sexual myths in the PE cases, HDS (p=0.0002, HAS (p=0.0001, ASES (p=0.0004 scores were statisti­cally significantly higher than the control group. In the loss of sexual desire in men with comorbid ASES (p=0.0001, with ED, ASES (p=0.001 and HDS (p=0.040 scores were found statistically significantly higher. Conclusions: Sexual information should be given in the appropriate age by educated person in educational insti­tutions.

  2. Zero Net Energy Myths and Modes of Thought

    Energy Technology Data Exchange (ETDEWEB)

    Rajkovich, Nicholas B.; Diamond, Rick; Burke, Bill

    2010-09-20

    The U.S. Department of Energy (DOE), the California Public Utilities Commission (CPUC), and a number of professional organizations have established a target of zero net energy (ZNE) in buildings by 2030. One definition of ZNE is a building with greatly reduced needs for energy through efficiency gains with the balance of energy needs supplied by renewable technologies. The push to ZNE is a response to research indicating that atmospheric concentrations of greenhouse gases have increased sharply since the eighteenth century, resulting in a gradual warming of the Earth?s climate. A review of ZNE policies reveals that the organizations involved frame the ZNE issue in diverse ways, resulting in a wide variety of myths and a divergent set of epistemologies. With federal and state money poised to promote ZNE, it is timely to investigate how epistemologies, meaning a belief system by which we take facts and convert them into knowledge upon which to take action, and the propagation of myths might affect the outcome of a ZNE program. This paper outlines myths commonly discussed in the energy efficiency and renewable energy communities related to ZNE and describes how each myth is a different way of expressing"the truth." The paper continues by reviewing a number of epistemologies common to energy planning, and concludes that the organizations involved in ZNE should work together to create a"collaborative rationality" for ZNE. Through this collaborative framework it is argued that we may be able to achieve the ZNE and greenhouse gas mitigation targets.

  3. Justification beliefs of violence, myths about love and cyber dating abuse.

    Science.gov (United States)

    Borrajo, Erika; Gámez-Guadix, Manuel; Calvete, Esther

    2015-01-01

    Distorted beliefs about violence and love are often associated with the presence of violence in dating relationships. This study analyzes the relationship between beliefs that justify violence and myths about love in two types of cyber dating abuse (control and direct aggression). The sample consisted of 656 young people between the ages of 18 and 30 years (79.5% women). Regression analysis showed that justification of cyber dating abuse was significantly associated with a higher likelihood of direct aggression in online dating relationships. Myths about love were associated with a greater likelihood of control in online dating relationships. Furthermore, the relationship between justification of cyber dating abuse and perpetration of direct aggression was stronger in women. The relationship between myths about love and perpetration of online control was stronger among the youngest individuals. The justification of abuse and myths about love are important aspects in the development of different kinds of online abuse among young couples. This finding has important implications for the prevention of and intervention in these behaviors.

  4. Top 10 Myths about Cardiovascular Disease

    Science.gov (United States)

    ... Thromboembolism Aortic Aneurysm More Top 10 Myths about Cardiovascular Disease Updated:Mar 16,2018 How much do ... Healthy This content was last reviewed July 2015. Cardiovascular Conditions • Conditions Home • Arrhythmia and Atrial Fibrillation • Cardiac ...

  5. Science, History, Progress: Myth as a Story about Time Caught between Eternity and Infinity

    Directory of Open Access Journals (Sweden)

    Miha Pintarič

    2012-12-01

    Full Text Available The function of myth, just like that of science, is to achieve a uniform picture of the world in the human mind. Myth, however, is based on supposed truth, not reality. Rather than a beginning, it is the end of any possible discussion. The article, based on French mediaeval and renaissance literature, introduces a view on how Western consciousness wrestled itself out of myth and into history.

  6. Myths in peritoneal dialysis.

    Science.gov (United States)

    Lee, Martin B; Bargman, Joanne M

    2016-11-01

    To clarify misconceptions about the feasibility and risks of peritoneal dialysis that unnecessarily limit peritoneal dialysis uptake or continuation in patients for whom peritoneal dialysis is the preferred dialysis modality. The inappropriate choice of haemodialysis as a result of these misconceptions contributes to low peritoneal dialysis penetrance, increases transfer from peritoneal dialysis to haemodialysis, increases expenditure on haemodialysis and compromises quality of life for these patients. Peritoneal dialysis is an excellent renal replacement modality that is simple, cost-effective and provides comparable clinical outcomes to conventional in-centre haemodialysis. Unfortunately, many patients are deemed unsuitable to start or continue peritoneal dialysis because of false or inaccurate beliefs about peritoneal dialysis. Here, we examine some of these 'myths' and critically review the evidence for and against each of them. We review the feasibility and risk of peritoneal dialysis in patients with prior surgery, ostomies, obesity and mesh hernia repairs. We examine the fear of mediastinitis with peritoneal dialysis after coronary artery bypass graft surgery and the belief that the use of hypertonic glucose dialysate causes peritoneal membrane failure. By clarifying common myths about peritoneal dialysis, we hope to reduce overly cautious practices surrounding this therapy.

  7. Perceptions About Sex Related Myths And Misconceptions: Difference In Male And Female

    Directory of Open Access Journals (Sweden)

    Anupam Raizada

    1997-04-01

    Full Text Available Research problem: Perceptions about sex-re- iated myths and misconceptions. Objectives: To identify the difference in percep­tions of mates and females over sex-reiated myths and misconceptions. Study Design - Community based cross sectional study. Setting - Self-administered questionnaire study was un­dertaken in an urban area of Jhansi. Participants - Married couples with reproductive age wife. Sample size - 417 couples of the area. Study Variables-Sex-related myths and misconceptions. Outcome Variables - Masturbation, Penis-size and sexual performance, STD transmission. Intercourse with virgin and cure of STDs, Initiation of sexual act, Bleeding on first night. Statistical analysis - By chi - square test. Results: Response rate 63.8%. Only 8.6% females and 33.7% males knew correctly about masturbation. Males also knew better about route of STD infection (73.5% and about the fact that intercouse with a virgin cannot cure STDs (47.4%. Females, however, outnumber males on the question of relation between man's penis size and his sexual performance (70%, initiation of sexual act (58.6% and bleeding in females on first night of marriage (70%. Conclusion: Males and females had significantly different perceptions on sex related myths and misconceptions. Recommendations: Sex education campaigns should be designed and implemented to eliminate these age old sex related myths and misconceptions.

  8. Perceptions About Sex Related Myths And Misconceptions: Difference In Male And Female

    Directory of Open Access Journals (Sweden)

    Anupam Raizada

    1997-04-01

    Full Text Available Research problem: Perceptions about sex-re- iated myths and misconceptions.Objectives: To identify the difference in percep­tions of mates and females over sex-reiated myths and misconceptions.Study Design - Community based cross sectional study.Setting - Self-administered questionnaire study was un­dertaken in an urban area of Jhansi.Participants - Married couples with reproductive age wife.Sample size - 417 couples of the area.Study Variables-Sex-related myths and misconceptionsOutcome Variables - Masturbation, Penis-size and sexual performance, STD transmission. Intercourse with virgin and cure of STDs, Initiation of sexual act, Bleeding on first night.Statistical analysis - By chi - square test.Results: Response rate 63.8%. Only 8.6% females and 33.7% males knew correctly about masturbation. Males also knew better about route of STD infection (73.5% and about the fact that intercouse with a virgin cannot cure STDs (47.4%. Females, however, outnumber males on the question of relation between man's penis size and his sexual performance (70%, initiation of sexual act (58.6% and bleeding in females on first night of marriage (70%.Conclusion: Males and females had significantly different perceptions on sex related myths and misconceptions.Recommendations: Sex education campaigns should be designed and implemented to eliminate these age old sex related myths and misconceptions.

  9. 7 CFR 3402.14 - Budget and budget narrative.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Budget and budget narrative. 3402.14 Section 3402.14... GRADUATE AND POSTGRADUATE FELLOWSHIP GRANTS PROGRAM Preparation of an Application § 3402.14 Budget and budget narrative. Applicants must prepare the Budget, Form CSREES-2004, and a budget narrative...

  10. ‘PERCY JACKSON AND THE OLYMPIANS’: MYTH, LITERATURE AND EDUCATION

    OpenAIRE

    Anna Carolyna Ribeiro Cardoso; Sueli Maria de Regino

    2016-01-01

    Myths are primordial ancient stories and they always transform people’s lives, but they have even a stronger effect in children and teenagers. This essay main objective is to establish analogies between the myth of Perseus and two of its updated versions: the young adult novel Percy Jackson and the Olympians by Rick Riordan and its homonym film version, using the theoretical concepts from Eliade, Campbell and Meletínski.

  11. Erwin Piscator's Russia's Day: Agitprop between History and Myth

    Directory of Open Access Journals (Sweden)

    Monika Bregović

    2015-12-01

    Full Text Available The work of Erwin Piscator as a theatre director is marked by attempts to introduce communist ideology into theatre, which was reflected in various aspects of his theatrical practice. This paper focuses on the agitprop productions staged by his Proletarian Theatre, which propagated the communist narrative of class struggle by the use of an irrational aesthetics. These performances embodied the contradiction that can be found in communist practice, which appealed to the scientifically rational analysis of history as class struggle, but in practice abolished criticism and transformed class struggle into a myth. Piscator’s production of Russia’s Day staged the conflict between the capitalist and the proletarian class according to the scientific analysis of history as class struggle, but the irrational aesthetics of the performance immersed the audience into the staged history, transforming the communist narrative into a myth.Keywords: Erwin Piscator, agitprop, Proletarian Theatre, Russia’s Day, myth, historical materialism, rationality, emotion

  12. Dismantling the man-made myths upholding female genital mutilation.

    Science.gov (United States)

    Jiménez Ruiz, Ismael; Almansa Martínez, Pilar; Alcón Belchí, Carolina

    2017-05-01

    Female genital mutilation (FGM) is internationally considered an affront to human rights and an act of violence against women and young girls. Furthermore, it hierarchizes and perpetuates inequality and denies women and girls the right to physical and psychosexual integrity. The aim of this study is to detect the weak points and false premises underlying male justification of FGM and to present demythologization as a health education tool. We used a qualitative methodology with an ethonursing focus via semistructured individual and group interviews in 25 men associated with FGM. Our results found that nine myths and their mythologization are presented through the masculine voices of those associated with this tradition. These myths are used as justification by men and women in order to uphold the practice of FGM. Demythologization as a nursing intervention based on reorienting or restructuring models of cultural care allows us to work against the false premises making up the myths which act to protect this tradition.

  13. Interactions through the network - understanding the myths to create new ways of information exchange

    International Nuclear Information System (INIS)

    Zakharov, I.V.

    1996-01-01

    The introduction of open data networks in the former Soviet Union, even concerning nuclear matters, collided with Soviet myths of, for example, nuclear secrets, information prohibition and dangers of international communication. Moreover, it was considered very complicated. These myths share many of the features with perception of radiation risk, such as dread, fear and misunderstanding. The new opportunities for information exchange, created by modern telecommunications and computer networks, can dispel these myths and perceptions concerning radiation risk, provided proper consideration of the myths' origins is taken. New ways of information exchange, such as creating extensive, international information infrastructures, based on Internet, can create new conditions for presenting the social conditions related to radiation risk. (author)

  14. [The myth of the good savage].

    Science.gov (United States)

    Yampey, N

    1994-09-01

    The conquest of the New World gave way to the myth of the Good Savage. For the Renaissance intellectuals, the ancient ideas about the Golden Age (an ideal society promising an unending bliss) seemed to be brought back to life at last. Sharply contrasting with the European exacerbated unrest of the time, America stood for a redeeming hope, a symbol of a better future. The myth of the Good Savage assumes people to be naturally good, but civilization has led them into the realm of violence, hatred, and cruelty. Besides being naturally good, nice-minded people, "good savages" were also useful, obedient people, most likely to be easily exploited by Europeans--a source for the historical drama to come. On the verge of freeing itself from the Spanish rule, Latin America--fighting its way toward independence, had three enlightened mentors: Voltaire, Rousseau, and Montesquieu. There, again, another deep contrast arose between the abstract characteristics of Latin American aims to perfection, and people's actual behaviors. The former "good savage" became the modern "Latin American" embodying an utopia as well as a hope in his eagerness for setting up a plural, and humanized culture. The myth of the Good Savage represents a deep longing for an objectivation of the ego-ideal: it has been used, so to speak, in collective mobilizations as well as dogmatic crystallizations, to escape from ignominous realities or to project alternatives for a better socially-shared life.

  15. Nuclear power : exploding the myths

    International Nuclear Information System (INIS)

    Edwards, G.

    2001-01-01

    A critique of the Canadian government's unaccountability in terms of nuclear decisions was presented. The federal government has spent more than $13 billion building dozens of nuclear facilities, and spreading Canadian nuclear technology to India, Pakistan, Taiwan, Korea, Argentina and Romania. The author argued that this was done without any public consultation or public debate. In addition, the federal government announced in 1996 that it will play a role in nuclear disarmament and would accept tonnes of leftover plutonium from dismantled nuclear warheads to be used as fuel in CANDU reactors. Samples of weapons plutonium fuels from Russia and the United States are currently being tested in a reactor at Chalk River, Ontario. In addition, China received a $1.5 billion loan from the Treasury of Canada to help finance a CANDU reactor. It was the largest loan in Canadian history, yet had no procedure to obtain taxpayer's permission. Turkey was promised an equal amount if it would build a CANDU reactor. Despite this activity, the nuclear industry is in a dying state. No reactors have been ordered in North America for the past 25 years and there are no future prospects. Nuclear expansion has also ground to a halt in western Europe, Germany, Sweden, Switzerland and France. The author discussed the association of nuclear energy with nuclear weapons and dispelled the myth that the nuclear energy programs have nothing to do with nuclear weapons. He also dispelled the myth that plutonium extracted from dismantled warheads can be destroyed by burning it as fuel in civilian reactors. The author emphasized that nuclear warheads are rendered useless when their plutonium cores are removed, but there is no method for destroying the plutonium, which constitutes a serious danger. The third myth which he dispelled was that nuclear power can significantly reduce greenhouse gas emissions. Studies show that each dollar invested in energy efficiency saves 5 to 7 times as much carbon

  16. Myths, presumptions, and facts about obesity

    DEFF Research Database (Denmark)

    Casazza, Krista; Fontaine, Kevin R; Astrup, Arne

    2013-01-01

    Many beliefs about obesity persist in the absence of supporting scientific evidence (presumptions); some persist despite contradicting evidence (myths). The promulgation of unsupported beliefs may yield poorly informed policy decisions, inaccurate clinical and public health recommendations, and a...

  17. Medicine and psychiatry in Western culture: Ancient Greek myths and modern prejudices

    Directory of Open Access Journals (Sweden)

    Clementi Nicoletta

    2009-10-01

    Full Text Available Abstract The origins of Western culture extensively relate to Ancient Greek culture. While many ancient cultures have contributed to our current knowledge about medicine and the origins of psychiatry, the Ancient Greeks were among the best observers of feelings and moods patients expressed towards medicine and toward what today is referred to as 'psychopathology'. Myths and religious references were used to explain what was otherwise impossible to understand or be easily communicated. Most ancient myths focus on ambiguous feelings patients may have had towards drugs, especially psychotropic ones. Interestingly, such prejudices are common even today. Recalling ancient findings and descriptions made using myths could represent a valuable knowledge base for modern physicians, especially for psychiatrists and their patients, with the aim of better understanding each other and therefore achieving a better clinical outcome. This paper explores many human aspects and feelings towards doctors and their cures, referring to ancient myths and focusing on the perception of mental illness.

  18. Isaac Newton: Man, Myth, and Mathematics.

    Science.gov (United States)

    Rickey, V. Frederick

    1987-01-01

    This article was written in part to celebrate the anniversaries of landmark mathematical works by Newton and Descartes. It's other purpose is to dispel some myths about Sir Isaac Newton and to encourage readers to read Newton's works. (PK)

  19. Myths of motherhood. The role of culture in the development of postpartum depression

    Directory of Open Access Journals (Sweden)

    Alessandra Ambrosini

    2012-01-01

    Full Text Available OBJECTIVES: This paper intends to offer a theoretical insight into the myths of motherhood and how these myths can bear on the pathogenesis of postpartum depression. METHODS: From a man's view motherhood is conceptualized as a necessary stage in the progress towards the attainment of femininity. This view is impersonal and external to the experience of motherhood. From a female perspective, motherhood presents itself as a conflicting situation. We will then focus on the necessity to construct a discourse on motherhood by using a code which belongs to women rather than men. The analysis of a blog and a comedy show will provide evidence concerning the evolution of the female discourse on motherhood thus contributing to the debunking of the myths of motherhood. The final section discusses ways in which myths of motherhood can bear on the pathogenesis of postpartum. CONCLUSIONS: Among "melancholic type" women, who tend to abide by social norms, play established social roles and hide their inner conflicts, myths of motherhood contribute to suppress the contradiction which is intrinsic to motherhood itself making this contradiction uncontrollable and potentially devastating.

  20. The "Second Chance" Myth: Equality of Opportunity in Irish Adult Education Policies

    Science.gov (United States)

    Grummell, Bernie

    2007-01-01

    This article explores the "second chance" myth that surrounds the role of adult education in society. This myth apparently offers all citizens an equal chance to access educational opportunities to improve their life chances. I argue that recent developments in educational policy-making are increasingly shaped by neoliberal discourses…

  1. Medicine and psychiatry in Western culture: among Ancient Greek myths and modern prejudices.

    Science.gov (United States)

    Fornaro, Michele; Clementi, Nicoletta; Fornaro, Pantaleo

    2009-01-01

    While many ancient cultures contributed to our current knowledge about medicine and psychiatry origins, Ancient Greeks were among the best observers of feelings and moods patients could express toward medicine and toward what today referred as "psychopathology". Myths and religious references were used to explain what elsewhere impossible to understand or easily communicated. Most of ancient myths focus on ambiguous feelings patients could have towards drugs, especially psychotropic ones. Interestingly, such prejudices are common yet today. Recalling ancient findings and descriptions made using myths, should represent a valuable knowledge for modern physicians, especially for psychiatrists, and their patients, with the aim of better understanding each other and therefore achieving a better clinical outcome. The paper explores many human aspects and feelings toward doctors and their cures, referring to ancient myths, focusing on the perception of mental illness.

  2. Comment le monde contemporain adapte les deux mythes fondateurs de l’humanité ?

    Directory of Open Access Journals (Sweden)

    Georges Lewi

    2014-12-01

    Full Text Available L’être humain, « un roseau, le plus faible de la nature, mais un roseau pensant », a besoin de trouver sa place dans une quête quasi maladive. Le petit être humain a autant besoin d’une boussole que d’un biberon. Voilà à quoi servent les mythes : à trouver enfin sa place parmi les oppositions binaires qui nous assaillent : dedans/dehors, montagne/vallée, homme/femme, mort/vivant, dominant/dominé, Artiste/artisan… Or dans cette géographie de l’intime social, deux mythes s’opposent depuis la nuit des temps : celui de l’âge d’or, mythe collectif du retour en arrière et celui de Pandore, mythe individuel de la fuite en avant. Notre société et nos contemporains n’échappent pas à cette « fatalité ».

  3. The literary myth of the double in entertainment media content

    OpenAIRE

    Robson Souza dos Santos

    2011-01-01

    This article discusses how the myth of the literary double stands in entertainment media, becoming a recurrent figure of cinema productions, and, later on, of soap operas, the main entertainment vehicle in latin-american countries. Frequently, the image of the double or stunt-man, in literature and soap opera productions, has been directly associated with the creature’s desire of becoming creator, and that myth is the main focus of discussion in this article.

  4. ‘PERCY JACKSON AND THE OLYMPIANS’: MYTH, LITERATURE AND EDUCATION

    Directory of Open Access Journals (Sweden)

    Anna Carolyna Ribeiro Cardoso

    2016-07-01

    Full Text Available Myths are primordial ancient stories and they always transform people’s lives, but they have even a stronger effect in children and teenagers. This essay main objective is to establish analogies between the myth of Perseus and two of its updated versions: the young adult novel Percy Jackson and the Olympians by Rick Riordan and its homonym film version, using the theoretical concepts from Eliade, Campbell and Meletínski.

  5. Hydrogeological and groundwater modeling studies to estimate the groundwater inflows into the coal Mines at different mine development stages using MODFLOW, Andhra Pradesh, India

    Directory of Open Access Journals (Sweden)

    L. Surinaidu

    2014-09-01

    Full Text Available The Singareni Collieries Company Ltd (SCCL is exploiting coal in the Godavari valley coal fields spread over 5.33 km2 in Andhra Pradesh, India. In the area, six workable coal seams have been identified in Barakar formation by the analysis of the geologic logs of 183 bore wells. A finite difference based numerical groundwater flow model is developed with twenty conceptual layers and with a total thickness of 320 m. The flow model was calibrated under steady state conditions and predicted groundwater inflows into the mine pits at different mine development stages. The groundwater budget results revealed that the mining area would receive net groundwater inflows of 5877 m3 day−1, 12,818 m3 day−1, 12,910 m3 day−1, 20,428 m3 day−1, 22,617 m3 day−1 and 14,504 m3 day−1 at six mine development stages of +124 m (amsl, +93 m (amsl, +64 m (amsl, +41 m (amsl, +0 m (amsl and −41 m (amsl, respectively. The results of the study can be used to plan optimal groundwater pumping and the possible locations to dewater the groundwater for safe mining at different mine development stages.

  6. Sophie Marret & Pascale Renaud-Grosbras, eds. Lectures et écritures du Mythe

    Directory of Open Access Journals (Sweden)

    Jacqueline BERBEN-MASI

    2006-10-01

    Full Text Available Dense, érudit, diversifié, ce recueil d’articles fort approfondis et documentés explore le mythe sous de multiples facettes et formules en les illustrant au moyen d’applications littéraires sur des œuvres connues par tout lecteur de la littérature anglophone.Comme l’a signalé il y a presque un demi-siècle Joseph Campbell, l’universalité des thèmes du mythe chez l’Homme relève de notre psyché commune partagée. Cet ouvrage en apporte encore une preuve. Faire des recherches sur le mythe dans la ...

  7. Controls on groundwater flow in the Bengal Basin of India and Bangladesh: regional modeling analysis

    Science.gov (United States)

    Michael, Holly A.; Voss, Clifford I.

    2009-11-01

    Groundwater for domestic and irrigation purposes is produced primarily from shallow parts of the Bengal Basin aquifer system (India and Bangladesh), which contains high concentrations of dissolved arsenic (exceeding worldwide drinking water standards), though deeper groundwater is generally low in arsenic. An essential first step for determining sustainable management of the deep groundwater resource is identification of hydrogeologic controls on flow and quantification of basin-scale groundwater flow patterns. Results from groundwater modeling, in which the Bengal Basin aquifer system is represented as a single aquifer with higher horizontal than vertical hydraulic conductivity, indicate that this anisotropy is the primary hydrogeologic control on the natural flowpath lengths. Despite extremely low hydraulic gradients due to minimal topographic relief, anisotropy implies large-scale (tens to hundreds of kilometers) flow at depth. Other hydrogeologic factors, including lateral and vertical changes in hydraulic conductivity, have minor effects on overall flow patterns. However, because natural hydraulic gradients are low, the impact of pumping on groundwater flow is overwhelming; modeling indicates that pumping has substantially changed the shallow groundwater budget and flowpaths from predevelopment conditions.

  8. Controls on groundwater flow in the Bengal Basin of India and Bangladesh: Regional modeling analysis

    Science.gov (United States)

    Michael, H.A.; Voss, C.I.

    2009-01-01

    Groundwater for domestic and irrigation purposes is produced primarily from shallow parts of the Bengal Basin aquifer system (India and Bangladesh), which contains high concentrations of dissolved arsenic (exceeding worldwide drinking water standards), though deeper groundwater is generally low in arsenic. An essential first step for determining sustainable management of the deep groundwater resource is identification of hydrogeologic controls on flow and quantification of basin-scale groundwater flow patterns. Results from groundwater modeling, in which the Bengal Basin aquifer system is represented as a single aquifer with higher horizontal than vertical hydraulic conductivity, indicate that this anisotropy is the primary hydrogeologic control on the natural flowpath lengths. Despite extremely low hydraulic gradients due to minimal topographic relief, anisotropy implies large-scale (tens to hundreds of kilometers) flow at depth. Other hydrogeologic factors, including lateral and vertical changes in hydraulic conductivity, have minor effects on overall flow patterns. However, because natural hydraulic gradients are low, the impact of pumping on groundwater flow is overwhelming; modeling indicates that pumping has substantially changed the shallow groundwater budget and flowpaths from predevelopment conditions. ?? Springer-Verlag 2009.

  9. Origin of the Chernobyl myths and stereotypes

    International Nuclear Information System (INIS)

    Bashilov, A.V.; Borisevich, N.Ya.; Sobolev, O.V.

    2013-01-01

    The article describes the origin of main negative Chernobyl myths and stereotypes in Belarus' society which do not meet the reality, hinder the revival and development processes of affected territories. (authors)

  10. The magnitude and origin of groundwater discharge to eastern U.S. and Gulf of Mexico coastal waters

    Science.gov (United States)

    Befus, Kevin; Kroeger, Kevin D.; Smith, Christopher G.; Swarzenski, Peter W.

    2017-01-01

    Fresh groundwater discharge to coastal environments contributes to the physical and chemical conditions of coastal waters, but the role of coastal groundwater at regional to continental scales remains poorly defined due to diverse hydrologic conditions and the difficulty of tracking coastal groundwater flow paths through heterogeneous subsurface materials. We use three-dimensional groundwater flow models for the first time to calculate the magnitude and source areas of groundwater discharge from unconfined aquifers to coastal waterbodies along the entire eastern U.S. We find that 27.1 km3/yr (22.8–30.5 km3/yr) of groundwater directly enters eastern U.S. and Gulf of Mexico coastal waters. The contributing recharge areas comprised ~175,000 km2 of U.S. land area, extending several kilometers inland. This result provides new information on the land area that can supply natural and anthropogenic constituents to coastal waters via groundwater discharge, thereby defining the subterranean domain potentially affecting coastal chemical budgets and ecosystem processes.

  11. The Myth of Peer Pressure.

    Science.gov (United States)

    Ungar, Michael T.

    2000-01-01

    The construct of peer pressure was examined as part of a qualitative study of the determinants of mental health for 41 high-risk adolescents. While the concept of peer pressure enables adults to explain youths' troubling behaviors, content analysis of the participants' accounts of their lives reveals peer pressure to be a myth. (Author/MKA)

  12. The Myth of "Pop Warner": Carlisle Revisited.

    Science.gov (United States)

    Howell, Reet A; Howell, Maxwell L.

    1978-01-01

    The myth of Pop Warner's sterling character hides the distasteful story behind the closure of Warner's Carlisle School for Indians on the grounds of moral corruption and misuse of athletic funds. (LH)

  13. Realities and myths of wind power

    International Nuclear Information System (INIS)

    Juanico, Luis

    2001-01-01

    In the last ten years we have seen an impressive growth of electrical generation by wind power. However this increase cannot be explained by an advance of the technology or by the improvement of the economic factors. The explanation of the boom is based mostly on environmental aspects instead of strategic considerations on energy supply. In Argentina wind power is promoted as a kind of economically viable panacea based on four myths: the explosive growth of wind power, the decrease of costs as a function of the power increase, the wind power potential of Patagonia, the analogy with conventional technologies. The analysis of these myths shows that the global wind power production is very low and it is concentrated in few developed countries, it is supported by environmental interests and protected by important subsidies. In Argentina this support cannot be justified neither by environmental considerations nor by economic reasons

  14. Insights in groundwater organic matter from Liquid Chromatography-Organic Carbon Detection

    Science.gov (United States)

    Rutlidge, H.; Oudone, P.; McDonough, L.; Andersen, M. S.; Baker, A.; Meredith, K.; O'Carroll, D. M.

    2017-12-01

    Understanding the processes that control the concentration and characteristics of organic matter in groundwater has important implications for the terrestrial global carbon budget. Liquid Chromatography - Organic Carbon Detection (LC-OCD) is a size-exclusion based chromatography technique that separates the organic carbon into molecular weight size fractions of biopolymers, humic substances, building blocks (degradation products of humic substances), low molecular weight acids and low molecular weight neutrals. Groundwater and surface water samples were collected from a range of locations in Australia representing different surface soil, land cover, recharge type and hydrological properties. At one site hyporheic zone samples were also collected from beneath a stream. The results showed a general decrease in the aromaticity and molecular weight indices going from surface water, hyporheic downwelling and groundwater samples. The aquifer substrate also affected the organic composition. For example, groundwater samples collected from a zone of fractured rock showed a relative decrease in the proportion of humic substances, suggestive of sorption or degradation of humic substances. This work demonstrates the potential for using LC-OCD in elucidating the processes that control the concentration and characteristics of organic matter in groundwater.

  15. HISTORIOSOPHICAL MYTH IN THE STORY OF I.S. TURGENEV "BEZHIN LEA"

    Directory of Open Access Journals (Sweden)

    Guzel Mrtazovna Ibatullina

    2014-05-01

    Full Text Available A Historiosophical problematic of the cycle of I.S. Turgenev “A Sportsman's Sketches " is one of the least studied aspects of the writer's work. The main purpose of this article is to research mithopoetic forms of the embodiment of Turgenev’s philosophy of the history in the literally system of the story “Bezhin Lea”, which is the key for the cycle. Scientific relevance and novelty of the work is determined by the new possibilities of interpretation of Turgenev’s textbook. The analysis of symbolic overtones of the story finds here the artistic encoded concept of the historical fates of Russia and of humanity as a whole; empirically observed development of the human society is explained by Turgenev through the logic of sacred metahistory.The author concludes that Turgenev’s history model is implemented in the system works as a myth through a series of associative and symbolic images and motives. However, the mythologized view of the world does not destroy the essay and factual nature of the story. Myth and reality live here in the dialogue, opening each other both for themselves and for the reader. In the context of this dialogue, the national historical myth is inextricably linked with the myth of the Fall and with the eschatological myth, and in the processes of dialogue mutual reflections each of them not only plays its traditional content, but also substantially enriches it.DOI: http://dx.doi.org/10.12731/2218-7405-2014-3-3

  16. Twelve myths about systematic reviews for health system policymaking rebutted.

    Science.gov (United States)

    Moat, Kaelan A; Lavis, John N; Wilson, Mike G; Røttingen, John-Arne; Bärnighausen, Till

    2013-01-01

    Systematic reviews are increasingly being viewed as important sources of information for policymakers who need to make decisions on different aspects of the health system, often under tight time constraints and with many factors competing for their attention. Unfortunately, a number of misconceptions, or 'myths', stand in the way of promoting their use. The belief that systematic review topics are not relevant to health systems policymaking, that they cannot be found quickly, and that they are not available in formats that are useful for policymakers are but three examples of such myths. This paper uses evidence drawn mainly from Health Systems Evidence, a continuously updated repository of syntheses of health systems research, to counter these and nine other common myths, with the aim of changing the constraining beliefs associated with them, while improving the prospects for the use of systematic reviews in health system policymaking.

  17. Video games, cinema, Bazin, and the myth of simulated lived experience

    Directory of Open Access Journals (Sweden)

    Mark J.P. Wolf

    2015-09-01

    Full Text Available Video games theory has advanced far enough that we can use it to reevaluate film theory as a  result, en route to broader, transmedial theorizing. This essay looks particularly at how video  games can be seen as participating in and advancing Andre Bazin’s “Myth of Total Cinema”, and  perhaps recontextualzing it as the Myth of Simulated Lived Experience.

  18. Analytical Study of the Status of Myth in the Creation of Literary and Artistic Works

    Directory of Open Access Journals (Sweden)

    Sedigheh Sherkat Moghaddam

    2016-02-01

    Full Text Available The prevalent question raised in literary theories has been the quiddity of literature. However, the question of “what is literature?” is a philosophical issue. On the other hand, the relationship between myth and literature has always been raised by most scholars and many have considered literature a subtype of myths. In this paper, while pointing transiently to the concepts and definitions of myth from the perspective of the great thinkers, with a different view, the role of myth in creation of artistic works is discussed. In this review, the critic attempts to interpret the literary work - or some sources in the text - to its prototype or archetype with its deep structure. With the help of this method, tracing the old or new mythology, distorted or worn, it is understood how they have passed over the whole cultural field and have found their specific formation. Keywords: Literature, Myth, Creation, Imagination, Démythologisation, Remythification, Gilbert Durand

  19. Groundwater contaminant plume ranking

    International Nuclear Information System (INIS)

    1988-08-01

    Containment plumes at Uranium Mill Tailings Remedial Action (UMTRA) Project sites were ranked to assist in Subpart B (i.e., restoration requirements of 40 CFR Part 192) compliance strategies for each site, to prioritize aquifer restoration, and to budget future requests and allocations. The rankings roughly estimate hazards to the environment and human health, and thus assist in determining for which sites cleanup, if appropriate, will provide the greatest benefits for funds available. The rankings are based on the scores that were obtained using the US Department of Energy's (DOE) Modified Hazard Ranking System (MHRS). The MHRS and HRS consider and score three hazard modes for a site: migration, fire and explosion, and direct contact. The migration hazard mode score reflects the potential for harm to humans or the environment from migration of a hazardous substance off a site by groundwater, surface water, and air; it is a composite of separate scores for each of these routes. For ranking the containment plumes at UMTRA Project sites, it was assumed that each site had been remediated in compliance with the EPA standards and that relict contaminant plumes were present. Therefore, only the groundwater route was scored, and the surface water and air routes were not considered. Section 2.0 of this document describes the assumptions and procedures used to score the groundwater route, and Section 3.0 provides the resulting scores for each site. 40 tabs

  20. The myth about the origin of the Karo House

    Directory of Open Access Journals (Sweden)

    Juara R. Ginting

    2010-04-01

    Full Text Available The Karo people in North Sumatra (Indonesia consider areas in the Karo regency and those in other regencies as part of Taneh Karo (the Karolands, despite the fact that these areas comprise different administrative territories. This paper focuses on how the idea of Taneh Karo is articulated in a special Karo myth. Scholarly research has discovered that the notion of Taneh Karo originated in pre-colonial times, but an analysis of a local myth which established the concept of Taneh Karo remains an interesting anthropological study. This study is significant as it endeavours to comprehend the traditional ways of life of the Karo people, and it is a crucial attempt to map out the inter-group relations in the Karo area, where the Acehnese, the Batak, and the Malay people take part. It is interesting to note that the myth of Karo has positioned the Karo community and land in a distinctive site within the network of inter-related groups. This is precisely the position which would determine the formation of the Karolands.

  1. Penelope and the feminism. The reinterpretation of a myth

    Directory of Open Access Journals (Sweden)

    Iván Pérez Miranda

    2007-09-01

    Full Text Available We try to analyze the figure of Penelope in Greek mythology, and how she has become one of the mythological prominent figures more reinterpreted throughout the times, with enormous influence in the art and the present culture. rom certain feminist positions it has been wanted to see in Penelope role many characteristics that they would give us a supposition about the existence of a matriarchy, which was previous to the arrival of the patriarchy order. Nevertheless, we considered that the analysis of the sources demonstrate that powerful women such as Penelope, Areté,Yocasta or Níobe, had not the power by themselves, neither they have the character to be considered into the matriarchy parameters. The myth can transform itself to adapt to the new times, and it can serve to redefine the feminine gender and our current culture, but it must lead us neither to misinterpreting in an anachronistic way the past, nor to judging the ancient myths from a set of moral current values Key words: Penelope, Feminism, Classic Tradition, Myth, Gender.

  2. Average Estimates of Water-Budget Components Based on Hydrograph Separation and PRISM Precipitation for Gaged Basins in the Appalachian Plateaus Region, 1900-2011

    Data.gov (United States)

    Department of the Interior — As part of the U.S. Geological Survey’s Groundwater Resources Program study of the Appalachian Plateaus aquifers, estimates of annual water-budget components were...

  3. Annual Estimates of Water-Budget Components Based on Hydrograph Separation and PRISM Precipitation for Gaged Basins in the Appalachian Plateaus Region, 1900-2011

    Data.gov (United States)

    Department of the Interior — As part of the U.S. Geological Survey’s Groundwater Resources Program study of the Appalachian Plateaus aquifers, estimates of annual water-budget components were...

  4. Reading Playboy for the articles: the graying of rape myths in black and white text, 1953 to 2003.

    Science.gov (United States)

    Kettrey, Heather Hensman

    2013-08-01

    This longitudinal investigation analyzes the manner in which rape myths are conveyed through textual material published in Playboy. Results indicate that Playboy (a) portrays rape as a gender-neutral issue, ignoring patriarchal roots of sexual violence against women, and (b) promulgates ambiguous discourse, which is equally likely to endorse and refute rape myths. Interestingly, readers' contributions are most often the source of refutations of rape myths. Overall, findings suggest that little progress has been made over time in deconstructing rape myths promulgated to men, as this particular men's publication has consistently painted a gray picture in which refutations have remained unsuccessful in disempowering rape myths.

  5. Pasolini's Edipo Re: myth, play, and autobiography.

    Science.gov (United States)

    Pipolo, Tony

    2013-08-01

    The pervasive influence of the Oedipus complex on world culture is a given, yet throughout the long history of motion pictures only one major filmmaker has tackled the literary source that inspired Freud. The film, Edipo Re, directed by Italian poet, novelist, and social and political activist Pier Paolo Pasolini, not only reconstructs the myth and adapts Sophocles' tragedy, but uses both as a basis of cinematic autobiography. This paper is a detailed analysis of the formal, stylistic, and thematic dimensions of this film, illustrating the complex manner in which Pasolini interweaves myth, play, and autobiography into a unique cinematic achievement. This analysis is followed by speculations on the implications of the film's structure and techniques and on what they reveal about Pasolini's character, his sexual profile, and the ignominious murder that ended his life.

  6. Hydrology of the coastal springs ground-water basin and adjacent parts of Pasco, Hernando, and Citrus Counties, Florida

    Science.gov (United States)

    Knochenmus, Lari A.; Yobbi, Dann K.

    2001-01-01

    The coastal springs in Pasco, Hernando, and Citrus Counties, Florida consist of three first-order magnitude springs and numerous smaller springs, which are points of substantial ground-water discharge from the Upper Floridan aquifer. Spring flow is proportional to the water-level altitude in the aquifer and is affected primarily by the magnitude and timing of rainfall. Ground-water levels in 206 Upper Floridan aquifer wells, and surface-water stage, flow, and specific conductance of water from springs at 10 gaging stations were measured to define the hydrologic variability (temporally and spatially) in the Coastal Springs Ground-Water Basin and adjacent parts of Pasco, Hernando, and Citrus Counties. Rainfall at 46 stations and ground-water withdrawals for three counties, were used to calculate water budgets, to evaluate long-term changes in hydrologic conditions, and to evaluate relations among the hydrologic components. Predictive equations to estimate daily spring flow were developed for eight gaging stations using regression techniques. Regression techniques included ordinary least squares and multiple linear regression techniques. The predictive equations indicate that ground-water levels in the Upper Floridan aquifer are directly related to spring flow. At tidally affected gaging stations, spring flow is inversely related to spring-pool altitude. The springs have similar seasonal flow patterns throughout the area. Water-budget analysis provided insight into the relative importance of the hydrologic components expected to influence spring flow. Four water budgets were constructed for small ground-water basins that form the Coastal Springs Ground-Water Basin. Rainfall averaged 55 inches per year and was the only source of inflow to the Basin. The pathways for outflow were evapotranspiration (34 inches per year), runoff by spring flow (8 inches per year), ground-water outflow from upward leakage (11 inches per year), and ground-water withdrawal (2 inches per year

  7. Proliferation: myth or reality?

    International Nuclear Information System (INIS)

    2005-01-01

    This article analyzes the proliferation approach, its technical condition and political motivation, and the share between the myth (political deception, assumptions and extrapolations) and the reality of proliferation. Its appreciation is complicated by the irrational behaviour of some political actors and by the significant loss of the non-use taboo. The control of technologies is an important element for proliferation slowing down but an efficient and autonomous intelligence system remains indispensable. (J.S.)

  8. Minimal groundwater leakage restricts salinity in a hydrologically terminal basin of northwest Australia

    Science.gov (United States)

    Skrzypek, Grzegorz; Dogramaci, Shawan; Rouillard, Alexandra; Grierson, Pauline

    2016-04-01

    The Fortescue Marsh (FM) is one of the largest wetlands of arid northwest Australia (~1200 km2) and is thought to act as a terminal basin for the Upper Fortescue River catchment. Unlike the playa lake systems that predominate in most arid regions, where salinity is driven by inflow and evaporation of groundwater, the hydrological regime of the FM is driven by inundation from irregular cyclonic events [1]. Surface water of the FM is fresh to brackish and the salinity of the deepest groundwater (80 m b.g.l.) does not exceed 160 g/L; salt efflorescences are rarely present on the surface [2]. In this study, we tested the hypothesis that persistent but low rates of groundwater outflow have restricted the accumulation of salt in the FM over time. Using hydrological, hydrochemical data and dimensionless time evaporation modelling along with the water and salt budget, we calculated the time and the annual groundwater discharge volume that would be required to achieve and maintain the range of salinity levels observed in the Marsh. Groundwater outflow from alluvial and colluvial aquifers to the Lower Fortescue catchment is limited by an extremely low hydraulic gradient of 0.001 and is restricted to a relatively small 'alluvial window' of 0.35 km2 because of the elevation of the basement bedrock at the Marsh outflow. We show that if the Marsh was 100% "leakage free" i.e., a true terminal basin for the Upper Fortescue Catchment, the basin water would have achieved salt saturation after ~45 ka. This is not the case and only a very small outflow of saline groundwater of water volume) is needed to maintain the current salinity conditions. The minimum time required to develop the current hydrochemical composition of the water in the Marsh and the steady-state conditions for salt concentration is between 58 and 164 ka. This is a minimum age of the Marsh but it can be much older as nearly steady-state conditions could be maintained infinitely. Our approach using a combined water

  9. The Ordinary and the Fabulous: An Introduction to Myths, Legends, and Fairy Tales for Teachers and Storytellers.

    Science.gov (United States)

    Cook, Elizabeth

    Written for teachers, librarians, students, parents, and other storytellers, this book emphasizes the value and enchantment which children can find in the fabulous stories of four main European traditions--Greek myths and legends, Northern myths and legends, Arthurian Romances, and fairy tales. The four chapters contain (1) discussions of myths,…

  10. Construction and calibration of a groundwater-flow model to assess groundwater availability in the uppermost principal aquifer systems of the Williston Basin, United States and Canada

    Science.gov (United States)

    Davis, Kyle W.; Long, Andrew J.

    2018-05-31

    Hills aquifer. The numerical model was constructed using a uniform grid with square cells that are about 1 mile (1,600 meters) on each side with a total of about 657,000 active cells.Model calibration was completed by linking Parameter ESTimation (PEST) software with MODFLOW–NWT. The PEST software uses statistical parameter estimation techniques to identify an optimum set of input parameters by adjusting individual model input parameters and assessing the differences, or residuals, between observed (measured or estimated) data and simulated values. Steady-state model calibration consisted of attempting to match mean simulated values to measured or estimated values of (1) hydraulic head, (2) hydraulic head differences between model layers, (3) stream infiltration, and (4) discharge to streams. Calibration of the transient model consisted of attempting to match simulated and measured temporally distributed values of hydraulic head changes, stream base flow, and groundwater discharge to artesian flowing wells. Hydraulic properties estimated through model calibration included hydraulic conductivity, vertical hydraulic conductivity, aquifer storage, and riverbed hydraulic conductivity in addition to groundwater recharge and well skin.The ability of the numerical model to accurately simulate groundwater flow in the Williston Basin was assessed primarily by its ability to match calibration targets for hydraulic head, stream base flow, and flowing well discharge. The steady-state model also was used to assess the simulated potentiometric surfaces in the upper Fort Union aquifer, the lower Fort Union aquifer, and the Fox Hills aquifer. Additionally, a previously estimated regional groundwater-flow budget was compared with the simulated steady-state groundwater-flow budget for the Williston Basin. The simulated potentiometric surfaces typically compared well with the estimated potentiometric surfaces based on measured hydraulic head data and indicated localized groundwater

  11. Bruno, Galileo, Einstein: The Value of Myths in Physics

    Science.gov (United States)

    Martinez, Alberto

    2015-03-01

    Usually, historical myths are portrayed as something to be avoided in a physics classroom. Instead, I will discuss the positive function of myths and how they can be used to improve physics education. First, on the basis of historical research from primary sources and significant new findings about the Catholic Inquisition, I will discuss how to use the inspirational story of Giordano Bruno when discussing cosmology. Next, I will discuss the recurring story about Galileo and the Leaning Tower of Pisa. Finally, I will discuss how neglected stories about the young Albert Einstein can help to inspire students.

  12. Some Reflections on Myth, History and Memory As Determinants of Narrative

    Directory of Open Access Journals (Sweden)

    Anne Holden Rønning

    2009-06-01

    Full Text Available Against a background of theoretical reflections on myth, history and memory this paper will discuss their use as narrative strategies in texts from Australia and New Zealand. Scholars differ as to the meaning of myth whether it is formed by “contradictory narratives, which become involved in one another like threads of a tapestry, too intertwined to summarize adequately, and endless” as Bidermann and Scharfstein suggest (1993, 9; “a system of communication” (Barthes 1972; or the expression of “man’s understanding of himself in the world in which he lives.” (Bultman 1993. I shall argue that in Malouf`s Remembering Babylon the myth of Aborigine life is central to an understanding of Gemmy, and memory gives a false almost mythical picture of life in the old country, a situation found in many postcolonial texts from settler countries. That myth is not only associated with the past is evident in Oodgeroo´s Stories from the Old and New Dreamtime which raises some interesting questions about the use of myth. The boundaries between history and memory are often blurred and fluid in fiction, as is evident in the work of the New Zealand writer, Yvonne du Fresne. Historical memory is a determining feature of her texts, where the boundaries between historical facts and memories of life in Denmark haunt her protagonists. In Frederique this intertwining becomes a strategy for investigating Frédérique d’Albert’s situation, a young woman of both French and Danish origin whose memories, fictional and real, determine many of her actions and show the tenuous link between memory and dreams.

  13. Myth and Creolisation of Cultures and Performing Arts in the Mediterranean

    Directory of Open Access Journals (Sweden)

    Tomaž Toporišič

    2015-04-01

    Full Text Available Theatre today speaks for a new type of cultural manifoldness, for a broad range of new differences that are developing. Creolisation is the intermingling of two or several formerly discrete traditions or cultures; it is an interweaving of similar and different threads of various colours, deriving from myths shared throughout the Mediterranean basin. Within such an understanding of culture theatre needs to speak out not only against domination but also needs to highlight the importance of marginality, otherness, and local contexts. It should not be hemmed in by literary-minded applications. As Benjamin Lee writes, “we have reached a time when no values from any single cultural perspective can provide frameworks adequate to understanding the changes affecting all of us”, which entails the decolonisation of cultural practices. We must think globally and act locally, be aware of universal myths, while remaining aware of the local circumstances and myths that surround us. In other words, a fruitful dialectical relation can ensue. In Slovenia, scholars often complain that, aside from specialists, nobody is “internationally” interested in local myths or national topics. This is not true: what is necessary is to find an appropriate way to present local or national topics within an international and global setting.

  14. Effects of changing irrigation practices on the ground-water hydrology of the Santa Isabel-Juana Diaz area, south central Puerto Rico

    Science.gov (United States)

    Ramos-Gines, Orlando

    1994-01-01

    Prior to 1930, the principal source of water for irrigation in the Santa Isabel-Juana Diaz area was surface water from outside the study area, which was delivered by a complex channel-pond system. Recharge from water applied to the fields, estimated to be 18.7 million of gallons per day, and discharge by ground-water flow to sea, estimated to be 17 million of gallons per day, were the major water- budget components prior to intensive development of the ground-water resources. Development of the ground-water resources after 1930 resulted in a substantial increase in irrigation, primarily furrow irrigation. The surface water supplied by the complex channel-pond system continued to be used and ground-water withdrawals increased sub- stantially. By 1966-68, ground-water recharge from irrigation water applied to the fields, estimated to be 37 million of gallons per day, and discharge by pumpage for irrigation, estimated to be 77 million of gallons per day, were the two major components of the ground-water budget. By 1987, drip irrigation had become the principal method of irrigation in the study area, and surface-water irrigation had, for the most part, been discontinued. The estimated aquifer recharge from irrigation water in 1987 was about 6.6 million of gallons per day, which occurred primarily in the remaining fields where furrow irrigation was still practiced. Although aquifer recharge had been reduced as a result of the conversion from furrow to drip irrigation, water levels in the aquifer were higher in 1987 than in 1968 because of the large reduction in ground-water withdrawals and subsequent recovery of ground-water levels.

  15. Gaze and power. A post-structuralist interpretation on Perseus’ myth

    Directory of Open Access Journals (Sweden)

    Olaya Fernández Guerrero

    2015-12-01

    Full Text Available Gaze hierarchizes, manages and labels reality. Then, according to Foucault, gaze can be understood as a practice of power. This paper is inspired by his theories, and it applies them to one of the most powerful symbolic spheres of Western culture: Greek Myths. Notions such as visibility, invisibility and panopticism bring new light into the story of Perseus and Medusa, and they enable a re-reading of this Myth focused on the different ways of power that emerge from the gaze.

  16. Intermediate tree cover can maximize groundwater recharge in the seasonally dry tropics

    Science.gov (United States)

    Ilstedt, U.; Bargués Tobella, A.; Bazié, H. R.; Bayala, J.; Verbeeten, E.; Nyberg, G.; Sanou, J.; Benegas, L.; Murdiyarso, D.; Laudon, H.; Sheil, D.; Malmer, A.

    2016-01-01

    Water scarcity contributes to the poverty of around one-third of the world’s people. Despite many benefits, tree planting in dry regions is often discouraged by concerns that trees reduce water availability. Yet relevant studies from the tropics are scarce, and the impacts of intermediate tree cover remain unexplored. We developed and tested an optimum tree cover theory in which groundwater recharge is maximized at an intermediate tree density. Below this optimal tree density the benefits from any additional trees on water percolation exceed their extra water use, leading to increased groundwater recharge, while above the optimum the opposite occurs. Our results, based on groundwater budgets calibrated with measurements of drainage and transpiration in a cultivated woodland in West Africa, demonstrate that groundwater recharge was maximised at intermediate tree densities. In contrast to the prevailing view, we therefore find that moderate tree cover can increase groundwater recharge, and that tree planting and various tree management options can improve groundwater resources. We evaluate the necessary conditions for these results to hold and suggest that they are likely to be common in the seasonally dry tropics, offering potential for widespread tree establishment and increased benefits for hundreds of millions of people. PMID:26908158

  17. Genetics and Psychiatry: Myth or Reality?

    Science.gov (United States)

    Juli, Giada; Juli, Rebecca; Juli, Luigi

    2017-09-01

    Greek mythology and philosophical speculations were the first human productions on madness and psychiatry. Likewise, the origins of genetics sink their roots in a very remote and difficult time. This work tries to give an idea of the relationship between genetics and psychiatry through the myth and reality.

  18. Interpretation of environmental isotopic groundwater data. Arid and semi-arid zones

    International Nuclear Information System (INIS)

    Geyh, M.A.

    1980-01-01

    Various hydrodynamic aspects are discussed in order to show their implication for the hydrogeological interpretation of environmental isotope and hydrochemical groundwater data. Special attention is drawn to radiocarbon and tritium studies carried out in arid and semi-arid zones. An exponential model has been utilized to determine the mean residence time of the long-term water from springs in karst and crystalline regions. Hydrogeological parameters such as the porosity can be checked by this result. In addition, the exponential model offers the possibility of determining the initial 14 C content of spring water, which is sensitively dependent on the soil of the recharge area. A base-flow model has been introduced to interpret the 14 C and 3 H data of groundwater samples from older karst regions. Differences between pumped and drawn samples exist with respect to the groundwater budget. Owing to pumping, the old base flow is accelerated and becomes enriched in pumped groundwater in comparison to the short-term water. Radiocarbon ages of groundwater in alluvium may be dubious because of isotope exchange with the CO 2 in the root zone along the river bank. Under confined conditions 14 C groundwater ages are diminished if the hydraulic head of the confined aquifer is lower than that of the shallow one. This is due to the radiocarbon downwards transport by convection of shallow groundwater. The same effect occurs, though much faster, if the groundwater table is depleted by groundwater withdrawal. The decrease of the radiocarbon groundwater ages in time can be used to determine the hydraulic transmissibility coefficient of the aquitarde. According to the practical and theoretic results obtained the hydrodynamic aspects require at least the same attention for the interpretation of environmental isotope and hydrochemical data of groundwater as do hydrochemical and isotope fractionation processes. (author)

  19. Out of that hole: Reflections of the Demetrian myth in six contemporary poems

    Directory of Open Access Journals (Sweden)

    Bijelić Tatjana P.

    2017-01-01

    Full Text Available Focusing on the most revisited ancient mother-daughter myth, that of Demeter and Persephone, the paper engages with some of Demeter-centered appropriations of the myth in contemporary poetry written by women. Through continual reworkings of the archetypal story about the strongest primary bond between two biologically related females and their forced separation due to male intervention, women poets are increasingly addressing the qualities of Demeter's new-era powers to regain her progeny and restore abundance. While concerned with possibilities of revival and regeneration, contemporary poetic renditions of the mythic framework offer a whole array of plots and images that tend to both perpetuate and challenge original versions of the myth by reassessing the dynamics of mother-daughter disengagement and reunion. The aim of the paper is to examine and juxtapose the strategies of performing the Demeter-Persephone myth in six contemporary Demetrian poems in which their authors extend the mythic space to incorporate other benevolent female characters and their journeys (Fainlight, situate their speakers and Persephones within a national tradition or a familiar setting (Boland, celebrate the birth of a new Persephone (Duffy, embrace the era of contradictions and its impacts on the female body (Ostriker, and fragmenting the myth through the use of various discourses to simulate instant yet profound interplays of deaths and revivals (O'Rourke.

  20. Book Review: Adolf Hitler. Legende, mythe, werkelijkheid | Ploeger ...

    African Journals Online (AJOL)

    Abstract. Book Title: Adolf Hitler. Legende, mythe, werkelijkheid. Book Author: Werner Maser. Uitgeverij De Arbeiderspers, Amsterdam, 1973, pp. 531. Met aantekeninge [pp. 429 - 506] en bibliografie [pp. 507 - 531].

  1. Myths about diabetes mellitus among non-diabetic individuals attending primary health care centers of karachi suburbs

    International Nuclear Information System (INIS)

    Nisar, N.; Khan, I.A.; Qadri, M.H.; Sher, A.

    2007-01-01

    To determine the myths and misconception about diabetes mellitus among non-diabetics attending primary health care centers of Gadap town, Karachi. Data was collected from four primary health care centers, located at Gadap Town, Karachi, and about 198 non-diabetic patients, above 18 years of age, and resident of Gadap Town, coming consecutively during the month of July 2005, were interviewed after taking the informed consent by using a semi-structured pre-tested questionnaire regarding prevailing myths about diabetes mellitus. The data collected was entered and analyzed by using a statistical package SPSS 11.0. Myths are defined as stories shared by a group, as part of the cultural identity. There were 198 participants in the study. Mean age of study participants was 40 years with standard deviation of 13, while approximately two thirds, 62.6%, were females. About 39% had history of type II diabetes mellitus in family. Overall myths related to diabetes mellitus were common among the individuals, males reported myths pre-dominantly contagiousness of diabetes (p= <0.03), diabetics becoming more ill (p=<0.009) and belief in spiritual treatment for permanent cure of diabetes (p=<0.006). People having 5- 16 years of education were less misconceived as compared to illiterates. The variables that showed significant difference were overeating, causing diabetes (p= <0.006), diabetics falling ill more than others (p=<0.04), eating less starch (p=< 0.0006) and alternative treatment like spiritual treatment (p=<0.00001). Family history of diabetes was also found significantly associated with reporting myths. Frequency of reporting myths was significantly high in this study with preponderance of males, family history of diabetes mellitus and educational status. Education serves as protective factor, hence efforts should be made to promote education and health awareness regarding the disease, with more emphasis on addressing myths regarding diabetes mellitus. (author)

  2. Death Valley regional groundwater flow system, Nevada and California-Hydrogeologic framework and transient groundwater flow model

    Science.gov (United States)

    Belcher, Wayne R.; Sweetkind, Donald S.

    2010-01-01

    A numerical three-dimensional (3D) transient groundwater flow model of the Death Valley region was developed by the U.S. Geological Survey for the U.S. Department of Energy programs at the Nevada Test Site and at Yucca Mountain, Nevada. Decades of study of aspects of the groundwater flow system and previous less extensive groundwater flow models were incorporated and reevaluated together with new data to provide greater detail for the complex, digital model. A 3D digital hydrogeologic framework model (HFM) was developed from digital elevation models, geologic maps, borehole information, geologic and hydrogeologic cross sections, and other 3D models to represent the geometry of the hydrogeologic units (HGUs). Structural features, such as faults and fractures, that affect groundwater flow also were added. The HFM represents Precambrian and Paleozoic crystalline and sedimentary rocks, Mesozoic sedimentary rocks, Mesozoic to Cenozoic intrusive rocks, Cenozoic volcanic tuffs and lavas, and late Cenozoic sedimentary deposits of the Death Valley regional groundwater flow system (DVRFS) region in 27 HGUs. Information from a series of investigations was compiled to conceptualize and quantify hydrologic components of the groundwater flow system within the DVRFS model domain and to provide hydraulic-property and head-observation data used in the calibration of the transient-flow model. These studies reevaluated natural groundwater discharge occurring through evapotranspiration (ET) and spring flow; the history of groundwater pumping from 1913 through 1998; groundwater recharge simulated as net infiltration; model boundary inflows and outflows based on regional hydraulic gradients and water budgets of surrounding areas; hydraulic conductivity and its relation to depth; and water levels appropriate for regional simulation of prepumped and pumped conditions within the DVRFS model domain. Simulation results appropriate for the regional extent and scale of the model were provided

  3. U.S. Geological Survey groundwater toolbox, a graphical and mapping interface for analysis of hydrologic data (version 1.0): user guide for estimation of base flow, runoff, and groundwater recharge from streamflow data

    Science.gov (United States)

    Barlow, Paul M.; Cunningham, William L.; Zhai, Tong; Gray, Mark

    2015-01-01

    This report is a user guide for the streamflow-hydrograph analysis methods provided with version 1.0 of the U.S. Geological Survey (USGS) Groundwater Toolbox computer program. These include six hydrograph-separation methods to determine the groundwater-discharge (base-flow) and surface-runoff components of streamflow—the Base-Flow Index (BFI; Standard and Modified), HYSEP (Fixed Interval, Sliding Interval, and Local Minimum), and PART methods—and the RORA recession-curve displacement method and associated RECESS program to estimate groundwater recharge from streamflow data. The Groundwater Toolbox is a customized interface built on the nonproprietary, open source MapWindow geographic information system software. The program provides graphing, mapping, and analysis capabilities in a Microsoft Windows computing environment. In addition to the four hydrograph-analysis methods, the Groundwater Toolbox allows for the retrieval of hydrologic time-series data (streamflow, groundwater levels, and precipitation) from the USGS National Water Information System, downloading of a suite of preprocessed geographic information system coverages and meteorological data from the National Oceanic and Atmospheric Administration National Climatic Data Center, and analysis of data with several preprocessing and postprocessing utilities. With its data retrieval and analysis tools, the Groundwater Toolbox provides methods to estimate many of the components of the water budget for a hydrologic basin, including precipitation; streamflow; base flow; runoff; groundwater recharge; and total, groundwater, and near-surface evapotranspiration.

  4. Base of the upper layer of the phase-three Elkhorn-Loup groundwater-flow model, north-central Nebraska

    Science.gov (United States)

    Stanton, Jennifer S.

    2013-01-01

    The Elkhorn and Loup Rivers in Nebraska provide water for irrigation, recreation, hydropower produc­tion, aquatic life, and municipal water systems for the Omaha and Lincoln metropolitan areas. Groundwater is another important resource in the region and is extracted primarily for agricultural irrigation. Water managers of the area are interested in balancing and sustaining the long-term uses of these essential surface-water and groundwater resources. Thus, a cooperative study was established in 2006 to compile reliable data describing hydrogeologic properties and water-budget components and to improve the understanding of stream-aquifer interactions in the Elkhorn and Loup River Basins. A groundwater-flow model was constructed as part of the first two phases of that study as a tool for under­standing the effect of groundwater pumpage on stream base flow and the effects of management strategies on hydrologically connected groundwater and surface-water supplies. The third phase of the study was implemented to gain additional geologic knowledge and update the ELM with enhanced water-budget information and refined discretization of the model grid and stress periods. As part of that effort, the ELM is being reconstructed to include two vertical model layers, whereas phase-one and phase-two simulations represented the aquifer system using one vertical model layer. This report presents a map of and methods for developing the elevation of the base of the upper model layer for the phase-three ELM. Digital geospatial data of elevation contours and geologic log sites used to esti­mate elevation contours are available as part of this report.

  5. There are no "innocent victims": the influence of just world beliefs and prior victimization on rape myth acceptance.

    Science.gov (United States)

    Vonderhaar, Rebecca L; Carmody, Dianne Cyr

    2015-06-01

    Utilizing data from an online survey of 979 university students, this study explores the relationship between prior sexual assault victimization experiences, belief in a just world, and acceptance of rape myths. Results indicated that men, younger respondents, and those with less education were more likely to support rape myths. Support for just world beliefs and rape myths were also positively associated, while rape victims exhibited less support for rape myths than non-victims. Implications for future studies are discussed. © The Author(s) 2014.

  6. Confronting, Confirming, and Dispelling Myths Surrounding ERP-in-the-Cloud

    DEFF Research Database (Denmark)

    Beaulieu, Tanya; C. Martin, Todd; Sarker, Saonee

    2015-01-01

    on the topic, there is substantial uncertainty surrounding the benefits and challenges of ERP cloud computing. Consequently, as often is the case with new technologies, popular myths surrounding the technology are used to make adoption and implementation decisions. As a first step toward providing an informed...... with stakeholders related to an ERP cloud-based solution. Our results dispel some of the myths, while supporting others, and highlight how ERP vendors work around the different types of challenges surrounding this technology. Our study also helps understand the benefits of ERP cloud computing, and informs about how...

  7. A New Approach in Public Budgeting: Citizens' Budget

    Science.gov (United States)

    Bilge, Semih

    2015-01-01

    Change and transformation in the understanding and definition of citizenship has led to the emergence of citizen-oriented public service approach. This approach also raised a new term and concept in the field of public budgeting because of the transformation in the processes of public budgeting: citizens' budget. The citizens' budget which seeks…

  8. Ending the myth of the St Petersburg Paradox

    Directory of Open Access Journals (Sweden)

    Robert Vivian

    2013-09-01

    Full Text Available Nicolas Bernoulli suggested the St Petersburg game, nearly 300 years ago, which is widely believed to produce a paradox in decision theory. This belief stems from a long standing mathematical error in the original calculation of the expected value of the game. This article argues that, in addition to the mathematical error, there are also methodological considerations which gave rise to the paradox. This article explains these considerations and why because of the modern computer, the same considerations, when correctly applied, also demonstrate that no paradox exists. Because of the longstanding belief that a paradox exists it is unlikely the mere mathematical correction will end the myth. The article explains why it is the methodological correction which will dispel the myth.

  9. Regulating interface science healthcare products: myths and uncertainties.

    Science.gov (United States)

    Bravery, Christopher A

    2010-12-06

    Whenever new technology emerges it brings with it concerns and uncertainties about whether or how it will need to be regulated, particularly when it is applied to human healthcare. Drawing on the recent history in the European Union (EU) of the regulation of cell-based medicinal products, and in particular tissue-engineered products, this paper explores the myths that persist around their regulation and speculates on whether the existing regulatory landscape in the EU is flexible enough to incorporate nanotechnology and other new technologies into healthcare products. By untangling these myths a number of clear conclusions are revealed that, when considered in the context of risk-benefit, make it clear that what hinders the uptake of new technology is not regulatory process but basic science.

  10. 4 Myths about Oral Health and Aging

    Science.gov (United States)

    ... please turn JavaScript on. Feature: Oral Health and Aging 4 Myths About Oral Health and Aging Past Issues / Summer 2016 Table of Contents Is dry mouth a natural part of the aging process? Is tooth decay just kid stuff? Separate ...

  11. FY 1996 Congressional budget request: Budget highlights

    Energy Technology Data Exchange (ETDEWEB)

    1995-02-01

    The FY 1996 budget presentation is organized by the Department`s major business lines. An accompanying chart displays the request for new budget authority. The report compares the budget request for FY 1996 with the appropriated FY 1995 funding levels displayed on a comparable basis. The FY 1996 budget represents the first year of a five year plan in which the Department will reduce its spending by $15.8 billion in budget authority and by $14.1 billion in outlays. FY 1996 is a transition year as the Department embarks on its multiyear effort to do more with less. The Budget Highlights are presented by business line; however, the fifth business line, Economic Productivity, which is described in the Policy Overview section, cuts across multiple organizational missions, funding levels and activities and is therefore included in the discussion of the other four business lines.

  12. Shallow groundwater in the Matanuska-Susitna Valley, Alaska—Conceptualization and simulation of flow

    Science.gov (United States)

    Kikuchi, Colin P.

    2013-01-01

    The Matanuska-Susitna Valley is in the Upper Cook Inlet Basin and is currently undergoing rapid population growth outside of municipal water and sewer service areas. In response to concerns about the effects of increasing water use on future groundwater availability, a study was initiated between the Alaska Department of Natural Resources and the U.S. Geological Survey. The goals of the study were (1) to compile existing data and collect new data to support hydrogeologic conceptualization of the study area, and (2) to develop a groundwater flow model to simulate flow dynamics important at the regional scale. The purpose of the groundwater flow model is to provide a scientific framework for analysis of regional-scale groundwater availability. To address the first study goal, subsurface lithologic data were compiled into a database and were used to construct a regional hydrogeologic framework model describing the extent and thickness of hydrogeologic units in the Matanuska-Susitna Valley. The hydrogeologic framework model synthesizes existing maps of surficial geology and conceptual geochronologies developed in the study area with the distribution of lithologies encountered in hundreds of boreholes. The geologic modeling package Geological Surveying and Investigation in Three Dimensions (GSI3D) was used to construct the hydrogeologic framework model. In addition to characterizing the hydrogeologic framework, major groundwater-budget components were quantified using several different techniques. A land-surface model known as the Deep Percolation Model was used to estimate in-place groundwater recharge across the study area. This model incorporates data on topography, soils, vegetation, and climate. Model-simulated surface runoff was consistent with observed streamflow at U.S. Geological Survey streamgages. Groundwater withdrawals were estimated on the basis of records from major water suppliers during 2004-2010. Fluxes between groundwater and surface water were

  13. Hassan Aga and his Government in Algiers. The Consolidation of a Mediterranean Myth

    Directory of Open Access Journals (Sweden)

    Fernando FERNÁNDEZ LANZA

    2014-12-01

    Full Text Available This work tries to describe graphically the consolidation of a social myth in the unsettled Mediterranean of the 16th century, through a personage: the Spanish convert to Islam Hassan Aga (Azan Aga, the Sardinian renegade who succeeded Hayreddin Barbarrosa at the helms of Algiers from 1533 till his death ten years later. This was a period of intense activity, with the climax that came with the expedition of Charles to Algiers in 1541, whose spectacular defeat can be considered as the principal nucleus of the myth of this popular personage who as a Sardinian slave came to defeat the Emperor. A myth of social ascension with maquiavelical profiles of a new prince of the frontiers.

  14. Inspired by Athletes, Myths, and Poets

    Science.gov (United States)

    Melvin, Samantha

    2010-01-01

    Tales of love and hate, of athleticism, heroism, devotion to gods and goddesses that influenced myth and culture are a way of sharing ancient Greece's rich history. In this article, the author describes how her students created their own Greek-inspired clay vessels as artifacts of their study. (Contains 6 online resources.)

  15. The influence of flow-through saline gravel pit lakes on the hydrologic budget and hydrochemistry of a Mediterranean drainage basin

    NARCIS (Netherlands)

    Mollema, P.N.; Antonellini, Marco; Dinelli, Enrico; Greggio, Nicolas; Stuijfzand, Pieter

    2015-01-01

    Flow-through brackish gravel pit lakes near the Adriatic Coast of Emilia Romagna (Italy) in the Mediterranean have a large influence on the hydrologic budget of the watershed. Strong evaporation in combination with intense drainage of the low lying basins enhances groundwater inflow into the

  16. Groundwater availability in the Crouch Branch and McQueen Branch aquifers, Chesterfield County, South Carolina, 1900-2012

    Science.gov (United States)

    Campbell, Bruce G.; Landmeyer, James E.

    2014-01-01

    Chesterfield County is located in the northeastern part of South Carolina along the southern border of North Carolina and is primarily underlain by unconsolidated sediments of Late Cretaceous age and younger of the Atlantic Coastal Plain. Approximately 20 percent of Chesterfield County is in the Piedmont Physiographic Province, and this area of the county is not included in this study. These Atlantic Coastal Plain sediments compose two productive aquifers: the Crouch Branch aquifer that is present at land surface across most of the county and the deeper, semi-confined McQueen Branch aquifer. Most of the potable water supplied to residents of Chesterfield County is produced from the Crouch Branch and McQueen Branch aquifers by a well field located near McBee, South Carolina, in the southwestern part of the county. Overall, groundwater availability is good to very good in most of Chesterfield County, especially the area around and to the south of McBee, South Carolina. The eastern part of Chesterfield County does not have as abundant groundwater resources but resources are generally adequate for domestic purposes. The primary purpose of this study was to determine groundwater-flow rates, flow directions, and changes in water budgets over time for the Crouch Branch and McQueen Branch aquifers in the Chesterfield County area. This goal was accomplished by using the U.S. Geological Survey finite-difference MODFLOW groundwater-flow code to construct and calibrate a groundwater-flow model of the Atlantic Coastal Plain of Chesterfield County. The model was created with a uniform grid size of 300 by 300 feet to facilitate a more accurate simulation of groundwater-surface-water interactions. The model consists of 617 rows from north to south extending about 35 miles and 884 columns from west to east extending about 50 miles, yielding a total area of about 1,750 square miles. However, the active part of the modeled area, or the part where groundwater flow is simulated

  17. Optimized remedial groundwater extraction using linear programming

    International Nuclear Information System (INIS)

    Quinn, J.J.

    1995-01-01

    Groundwater extraction systems are typically installed to remediate contaminant plumes or prevent further spread of contamination. These systems are expensive to install and maintain. A traditional approach to designing such a wellfield uses a series of trial-and-error simulations to test the effects of various well locations and pump rates. However, the optimal locations and pump rates of extraction wells are difficult to determine when objectives related to the site hydrogeology and potential pumping scheme are considered. This paper describes a case study of an application of linear programming theory to determine optimal well placement and pump rates. The objectives of the pumping scheme were to contain contaminant migration and reduce contaminant concentrations while minimizing the total amount of water pumped and treated. Past site activities at the area under study included disposal of contaminants in pits. Several groundwater plumes have been identified, and others may be present. The area of concern is bordered on three sides by a wetland, which receives a portion of its input budget as groundwater discharge from the pits. Optimization of the containment pumping scheme was intended to meet three goals: (1) prevent discharge of contaminated groundwater to the wetland, (2) minimize the total water pumped and treated (cost benefit), and (3) avoid dewatering of the wetland (cost and ecological benefits). Possible well locations were placed at known source areas. To constrain the problem, the optimization program was instructed to prevent any flow toward the wetland along a user-specified border. In this manner, the optimization routine selects well locations and pump rates so that a groundwater divide is produced along this boundary

  18. Ground-water availability from surficial aquifers in the Red River of the North Basin, Minnesota

    Science.gov (United States)

    Reppe, Thomas H.C.

    2005-01-01

    Population growth and commercial and industrial development in the Red River of the North Basin in Minnesota, North Dakota, and South Dakota have prompted the Bureau of Reclamation, U.S. Department of the Interior, to evaluate sources of water to sustain this growth. Nine surficial-glacial (surficial) aquifers (Buffalo, Middle River, Two Rivers, Beach Ridges, Pelican River, Otter Tail, Wadena, Pineland Sands, and Bemidji-Bagley) within the Minnesota part of the basin were identified and evaluated for their ground-water resources. Information was compiled and summarized from published studies to evaluate the availability of ground water. Published information reviewed for each of the aquifers included location and extent, physical characteristics, hydraulic properties, ground-water and surface-water interactions, estimates of water budgets (sources of recharge and discharge) and aquifer storage, theoretical well yields and actual ground-water pumping data, recent (2003) ground-water use data, and baseline ground-water-quality data.

  19. Statewide Groundwater Recharge Modeling in New Mexico

    Science.gov (United States)

    Xu, F.; Cadol, D.; Newton, B. T.; Phillips, F. M.

    2017-12-01

    It is crucial to understand the rate and distribution of groundwater recharge in New Mexico because it not only largely defines a limit for water availability in this semi-arid state, but also is the least understood aspect of the state's water budget. With the goal of estimating groundwater recharge statewide, we are developing the Evapotranspiration and Recharge Model (ETRM), which uses existing spatial datasets to model the daily soil water balance over the state at a resolution of 250 m cell. The input datasets includes PRISM precipitation data, MODIS Normalized Difference Vegetation Index (NDVI), NRCS soils data, state geology data and reference ET estimates produced by Gridded Atmospheric Data downscalinG and Evapotranspiration Tools (GADGET). The current estimated recharge presents diffuse recharge only, not focused recharge as in channels or playas. Direct recharge measurements are challenging and rare, therefore we estimate diffuse recharge using a water balance approach. The ETRM simulated runoff amount was compared with USGS gauged discharge in four selected ephemeral channels: Mogollon Creek, Zuni River, the Rio Puerco above Bernardo, and the Rio Puerco above Arroyo Chico. Result showed that focused recharge is important, and basin characteristics can be linked with watershed hydrological response. As the sparse instruments in NM provide limited help in improving estimation of focused recharge by linking basin characteristics, the Walnut Gulch Experimental Watershed, which is one of the most densely gauged and monitored semiarid rangeland watershed for hydrology research purpose, is now being modeled with ETRM. Higher spatial resolution of field data is expected to enable detailed comparison of model recharge results with measured transmission losses in ephemeral channels. The final ETRM product will establish an algorithm to estimate the groundwater recharge as a water budget component of the entire state of New Mexico. Reference ET estimated by GADGET

  20. The Myth That Only Brilliant People Are Good at Math and Its Implications for Diversity

    Directory of Open Access Journals (Sweden)

    Eleanor K. Chestnut

    2018-05-01

    Full Text Available A common misconception about math is that it requires raw intellectual talent or “brilliance.” Only students who possess this sort of brilliance are assumed to be capable of success in math-related subjects. This harmful myth has far-reaching consequences for the success of girls and children from ethnic-minority backgrounds in these subjects. Because women and minorities are stereotyped as lacking brilliance, the myth that success in math requires this trait is a barrier that students from these groups have to overcome. In the first part of this paper, we detail the pervasiveness of this myth and explore its relation to gender and race gaps in math and beyond. In the second part, we highlight some potential sources of this myth in children’s everyday experiences and offer some strategies for debunking it.

  1. Television Commercials: Symbols, Myths and Metaphors.

    Science.gov (United States)

    Feasley, Florence G.

    Television commercials convey to the audience through symbols, metaphors, and myths the feelings and emotions deeply rooted in our culture. While commercials on one level are concerned with a representation of the product or service, they are on another level a symbol of a larger meaning: love, family, romance, motherhood, or hero worship. A can…

  2. Myths in African Concept of Reality

    Science.gov (United States)

    Jaja, Jones M.

    2014-01-01

    Myths are accounts of the origin of societies and institutions not subject to rationalization but often used by historians and philosophers in their quest to study African history; for it is only thus that we can comprehend the various aspects of the continent's history and culture. This paper examines the critical understanding of African…

  3. Not so great: ten important myths about food advertising targeted to children in Canada.

    Science.gov (United States)

    Elliott, Charlene; Cook, Brian

    2013-08-01

    Rising rates of childhood obesity have led to a greater concern over the impact of food advertising on children's health. Although public policy interventions seek to mitigate the impact of advertising on children, several pervasive myths often sidetrack effective discussions. This Perspective outlines and responds to ten common myths.

  4. Experiences of Mass Pig Carcass Disposal Related to Groundwater Quality Monitoring in Taiwan

    Directory of Open Access Journals (Sweden)

    Zeng-Yei Hseu

    2016-12-01

    Full Text Available The pig industry is the most crucial animal industry in Taiwan; 10.7 million pigs were reared for consumption in 1996. A foot and mouth disease (FMD epidemic broke out on 19 March 1997, and 3,850,536 pigs were culled before July in the same year. The major disposal method of pig carcasses from the FMD outbreak was burial, followed by burning and incineration. To investigate groundwater quality, environmental monitoring of burial sites was performed from October 1997 to June 1999; groundwater monitoring of 90–777 wells in 20 prefectures was performed wo to six times in 1998. Taiwanese governmental agencies analyzed 3723 groundwater samples using a budget of US $1.5 million. The total bacterial count, fecal coliform, Salmonella spp., nitrite-N, nitrate-N, ammonium-N, sulfate, non-purgeable organic carbon, total oil, and total dissolved solid were recognized as indicators of groundwater contamination resulting from pig carcass burial. Groundwater at the burial sites was considered to be contaminated on the basis of the aforementioned indicators, particularly groundwater at burial sites without an impermeable cloth and those located at a relatively short distance from the monitoring well. The burial sites selected during outbreaks in Taiwan should have a low surrounding population, be away from water preservation areas, and undergo regular monitoring of groundwater quality.

  5. Distributed modeling of landsurface water and energy budgets in the inland Heihe river basin of China

    Directory of Open Access Journals (Sweden)

    Y. Jia

    2009-10-01

    Full Text Available A distributed model for simulating the land surface hydrological processes in the Heihe river basin was developed and validated on the basis of considering the physical mechanism of hydrological cycle and the artificial system of water utilization in the basin. Modeling approach of every component process was introduced from 2 aspects, i.e., water cycle and energy cycle. The hydrological processes include evapotranspiration, infiltration, runoff, groundwater flow, interaction between groundwater and river water, overland flow, river flow and artificial cycle processes of water utilization. A simulation of 21 years from 1982 to 2002 was carried out after obtaining various input data and model parameters. The model was validated for both the simulation of monthly discharge process and that of daily discharge process. Water budgets and spatial and temporal variations of hydrological cycle components as well as energy cycle components in the upper and middle reach Heihe basin (36 728 km2 were studied by using the distributed hydrological model. In addition, the model was further used to predict the water budgets under the future land surface change scenarios in the basin. The modeling results show: (1 in the upper reach watershed, the annual average evapotranspiration and runoff account for 63% and 37% of the annual precipitation, respectively, the snow melting runoff accounts for 19% of the total runoff and 41% of the direct runoff, and the groundwater storage has no obvious change; (2 in the middle reach basin, the annual average evapotranspiration is 52 mm more than the local annual precipitation, and the groundwater storage is of an obvious declining trend because of irrigation water consumption; (3 for the scenario of conservation forest construction in the upper reach basin, although the evapotranspiration from interception may increase, the soil evaporation may reduce at the same time, therefore the total evapotranspiration may not

  6. Dispelling a myth: developing world poverty, inequality, violence ...

    African Journals Online (AJOL)

    Dispelling a myth: developing world poverty, inequality, violence and social fragmentation are not good ... African Journal of Psychiatry ... However, the reality is that significant political, social and economic ills that characterize many countries ...

  7. Building a Healthy Vegetarian Meal: Myths and Facts

    Science.gov (United States)

    ... plant sources. All it takes is a little diligence in menu planning. Myth #5: Just Because Something ... help you create the change to improve your life. Find an Expert Learn More About Us National ...

  8. Under Secretary of Defense (Comptroller) > Budget Materials > Budget1998

    Science.gov (United States)

    functionalStatements OUSD(C) History FMR Budget Materials Budget Execution Financial Management Improving Financial Performance Reports Regulations banner DoD Budget Request 2019 | 2018 | 2017 |2016 | 2015 | 2014 | 2013 | 2012 President's Budget request for the Department of Defense sustains the President's commitment to invest in

  9. Fredom and Responsibility in the Myth of Er

    Directory of Open Access Journals (Sweden)

    Marina Berzons McCoy

    2012-08-01

    Full Text Available Plato uses the myth of Er in the Republic in order to carve out space for political freedom and responsibility for human freedom in the ordinary polis. While much of the Republic concentrates on the development of an ideal city in speech, that city is fundamentally a mythos presented in order for Socrates and his friends to learn something about political and individual virtue. The city in which Socrates and his friends exist is an imperfect city and myth of Er is intended for those audience members. Its emphasis on the necessity for personal responsibility in the midst of freedom can be understood as a political claim about the place of individual choice in a world that is constrained by both political and cosmic "necessity".

  10. Maths meets myths quantitative approaches to ancient narratives

    CERN Document Server

    MacCarron, Máirín; MacCarron, Pádraig

    2017-01-01

    With an emphasis on exploring measurable aspects of ancient narratives, Maths Meets Myths sets out to investigate age-old material with new techniques. This book collects, for the first time, novel quantitative approaches to studying sources from the past, such as chronicles, epics, folktales, and myths. It contributes significantly to recent efforts in bringing together natural scientists and humanities scholars in investigations aimed at achieving greater understanding of our cultural inheritance. Accordingly, each contribution reports on a modern quantitative approach applicable to narrative sources from the past, or describes those which would be amenable to such treatment and why they are important. This volume is a unique state-of-the-art compendium on an emerging research field which also addresses anyone with interests in quantitative approaches to humanities.

  11. Myths about type 1 diabetes: Awareness and education

    Directory of Open Access Journals (Sweden)

    Alok Kanungo

    2015-01-01

    Full Text Available Not all healthcare professionals (HCPs are aware of type 1 diabetes mellitus (T1DM and various myths still exist in the society and among HCPs. The medical challenge in treating T1DM is the confusion between T1DM and T2DM and its management, which is very common and is observed with both general practitioners and parents of children with diabetes. There are multiple medical and social myths associated with diabetes, especially T1DM, prevalent in society. Diabetes management requires support and collaboration from family, school and society, which is sometimes difficult, as they are more discouraging than positive. The launch of the Changing Diabetes in Children program in India has created a lot of awareness and is helping patients and their parents understand the disease.

  12. Composite use of numerical groundwater flow modeling and geoinformatics techniques for monitoring Indus Basin aquifer, Pakistan.

    Science.gov (United States)

    Ahmad, Zulfiqar; Ashraf, Arshad; Fryar, Alan; Akhter, Gulraiz

    2011-02-01

    The integration of the Geographic Information System (GIS) with groundwater modeling and satellite remote sensing capabilities has provided an efficient way of analyzing and monitoring groundwater behavior and its associated land conditions. A 3-dimensional finite element model (Feflow) has been used for regional groundwater flow modeling of Upper Chaj Doab in Indus Basin, Pakistan. The approach of using GIS techniques that partially fulfill the data requirements and define the parameters of existing hydrologic models was adopted. The numerical groundwater flow model is developed to configure the groundwater equipotential surface, hydraulic head gradient, and estimation of the groundwater budget of the aquifer. GIS is used for spatial database development, integration with a remote sensing, and numerical groundwater flow modeling capabilities. The thematic layers of soils, land use, hydrology, infrastructure, and climate were developed using GIS. The Arcview GIS software is used as additive tool to develop supportive data for numerical groundwater flow modeling and integration and presentation of image processing and modeling results. The groundwater flow model was calibrated to simulate future changes in piezometric heads from the period 2006 to 2020. Different scenarios were developed to study the impact of extreme climatic conditions (drought/flood) and variable groundwater abstraction on the regional groundwater system. The model results indicated a significant response in watertable due to external influential factors. The developed model provides an effective tool for evaluating better management options for monitoring future groundwater development in the study area.

  13. Groundwater balance in the Khor Arbaat basin, Red Sea State, eastern Sudan

    Science.gov (United States)

    Elsheikh, Abdalla E. M.; Zeielabdein, Khalid A. Elsayed; Babikir, Ibrahim A. A.

    2009-12-01

    The Khor Arbaat basin is the main source of potable water supply for the more than 750,000 inhabitants of Port Sudan, eastern Sudan. The variation in hydraulic conductivity and storage capacity is due to the heterogeneity of the sediments, which range from clay and silt to gravely sand and boulders. The water table rises during the summer and winter rainy seasons; it reaches its lowest level in the dry season. The storage capacity of the Khor Arbaat aquifer is estimated to be 21.75 × 106 m3. The annual recharge through the infiltration of flood water is about 1.93 × 106 m3. The groundwater recharge, calculated as underground inflow at the ‘upper gate’, is 1.33 × 105 m3/year. The total annual groundwater recharge is 2.06 × 106 m3. The annual discharge through underground outflow at the ‘lower gate’ (through which groundwater flows onto the coastal plain) is 3.29 × 105 m3/year. Groundwater discharge due to pumping from Khor Arbaat basin is 4.38 × 106 m3/year on average. The total annual groundwater discharge is about 4.7 × 106 m3. A deficit of 2.6 × 106 m3/year is calculated. Although the total annual discharge is twice the estimated annual recharge, additional groundwater flow from the fractured basement probably balances the annual groundwater budget since no decline is observed in the piezometric levels.

  14. The fraternal complex between psychoanalysis and myth A literary example: Strange Shores

    Directory of Open Access Journals (Sweden)

    Marco Liotta

    2014-09-01

    Full Text Available The field of siblings relationship, initially considered in psychoanalysis mostly in its interaction with the oedipal dynamics, knows today important developments so that the "fraternal complex" has achieved its own independence. The paper aims to investigate the “fraternal complex” both in psychoanalytic area , from the Freudian perspective to contemporary authors, and in myth and literature. It is traced the birth and development of this concept showing how its different facets had been largely anticipated by the myth, especially Jewish myth. The second part of the article focuses on a literary example, “Strange Shores" by A. Indriðason, that offers many ideas to explore some of the dynamics of the fraternal complex in its intersection with fundamental issues in the field of psychoanalysis as the symbol, the double, the shadow, the guilt and the mourning.  

  15. Observations of nearshore groundwater discharge: Kahekili Beach Park submarine springs, Maui, Hawaii

    Science.gov (United States)

    Swarzenski, Peter W.; Dulai, H.; Kroeger, K.D.; Smith, C.G.; Dimova, N.; Storlazzi, C. D.; Prouty, N.G.; Gingerich, S.B.; Glenn, C. R.

    2016-01-01

    Study regionThe study region encompasses the nearshore, coastal waters off west Maui, Hawaii. Here abundant groundwater—that carries with it a strong land-based fingerprint—discharges into the coastal waters and over a coral reef.Study focusCoastal groundwater discharge is a ubiquitous hydrologic feature that has been shown to impact nearshore ecosystems and material budgets. A unique combined geochemical tracer and oceanographic time-series study addressed rates and oceanic forcings of submarine groundwater discharge at a submarine spring site off west Maui, Hawaii.New hydrological insights for the regionEstimates of submarine groundwater discharge were derived for a primary vent site and surrounding coastal waters off west Maui, Hawaii using an excess 222Rn (t1/2 = 3.8 d) mass balance model. Such estimates were complemented with a novel thoron (220Rn,t1/2 = 56 s) groundwater discharge tracer application, as well as oceanographic time series and thermal infrared imagery analyses. In combination, this suite of techniques provides new insight into the connectivity of the coastal aquifer with the near-shore ocean and examines the physical drivers of submarine groundwater discharge. Lastly, submarine groundwater discharge derived constituent concentrations were tabulated and compared to surrounding seawater concentrations. Such work has implications for the management of coastal aquifers and downstream nearshore ecosystems that respond to sustained constituent loadings via this submarine route.

  16. Puerto Rican Women in International Business: Myths and Realities

    Directory of Open Access Journals (Sweden)

    Maritza Soto

    1999-08-01

    Full Text Available The purpose of this article is to study Puerto Rican women in international management, specifically with respect to the perceptions and myths regarding their participation in international assignments, their application in our culture, as well as, to study the factors that affect the participation of Puerto Rican women in international business. The results obtained indicate: 1 the current myths regarding Puerto Rican women in international business positions; 2 factors that influence when considering Puerto Rican women for international business positions and; 3 organizational units and departments where women currently hold positions in international assignments. Although there have been previous studies regarding women in management, there are none regarding Puerto Rican women's participation in international business assignments.

  17. Identification of Error Terms in Regional Water Budgets

    Science.gov (United States)

    Saxe, S.; Farmer, W. H.; Hay, L.

    2017-12-01

    A water balance requires that storage increase in a watershed or some specified domain whenever the inputs exceed the outputs. A simple model will assign the change in groundwater storage to the change in storage (𝚫S), inputs will consider only precipitation (P), and outputs will consider only actual evapotranspiration (AET) and runoff (Q). However, for each component— 𝚫S, P, AET, and Q—there are errors in measurements and uncertainty in the conceptual and numerical models used to extrapolate these measurements to a wide range of temporal and spatial scales. This talk will present our attempt to close the water budget for all regions of the nation using moderate resolution estimates of 𝚫S, P, AET, and Q. For each component, a variety of gridded products were compiled and aggregated at the Hydrologic Unit Code (HUC)-2 (hundreds of thousands of square kilometers) through HUC-8 (hundreds of square kilometers) levels. For each region, a water balance was computed to estimate changes in storage and assign levels of confidence to these estimates. For a simple baseline budget calculated for regions across the continental United States, using estimates of 𝚫S, P, AET, and Q over a 13 year period from 2002 to 2015, the storage of water is increasing in the southwestern United States, at the same time that it is decreasing in the Pacific Northwest, the northern Rockies, the Midwest, and most of the east coast. Whereas 𝚫S shows statistically significant increasing/decreasing trends (depending on region) over the 13 year period, the trends are not always supported by corresponding estimates of P, AET, and Q. This simple water budget excludes several potentially important components, including soil moisture, recharge, snow-water equivalence, etc. that may account for the discrepancy. This research finds that there are substantial volumes of water missing from a simple, baseline water budget and that inclusion of more components may

  18. Entre le mythe et l'histoire: L'oscillation du romanesque (Between Myth and History: The Oscillation of the Romanticism).

    Science.gov (United States)

    Tremblay, Victor Laurent

    1989-01-01

    A discussion of Romantic literature examines the links between literature and history and a mythic mechanism, a recurrent polarization between two opposite trends (myth and history) at the level of discourse, symbols, and representation. Mytho-romantic and neo-romantic are distinguished and examined. (Author/MSE)

  19. Characterizing the Sensitivity of Groundwater Storage to Climate variation in the Indus Basin

    Science.gov (United States)

    Huang, L.; Sabo, J. L.

    2017-12-01

    Indus Basin represents an extensive groundwater aquifer facing the challenge of effective management of limited water resources. Groundwater storage is one of the most important variables of water balance, yet its sensitivity to climate change has rarely been explored. To better estimate present and future groundwater storage and its sensitivity to climate change in the Indus Basin, we analyzed groundwater recharge/discharge and their historical evolution in this basin. Several methods are applied to specify the aquifer system including: water level change and storativity estimates, gravity estimates (GRACE), flow model (MODFLOW), water budget analysis and extrapolation. In addition, all of the socioeconomic and engineering aspects are represented in the hydrological system through the change of temporal and spatial distributions of recharge and discharge (e.g., land use, crop structure, water allocation, etc.). Our results demonstrate that the direct impacts of climate change will result in unevenly distributed but increasing groundwater storage in the short term through groundwater recharge. In contrast, long term groundwater storage will decrease as a result of combined indirect and direct impacts of climate change (e.g. recharge/discharge and human activities). The sensitivity of groundwater storage to climate variation is characterized by topography, aquifer specifics and land use. Furthermore, by comparing possible outcomes of different human interventions scenarios, our study reveals human activities play an important role in affecting the sensitivity of groundwater storage to climate variation. Over all, this study presents the feasibility and value of using integrated hydrological methods to support sustainable water resource management under climate change.

  20. Two Birds with One Myth-Debunking Campaign

    Science.gov (United States)

    LaCaille, Rick A.

    2015-01-01

    Misconceptions of psychological phenomena are widespread and often not easily eliminated--even among students completing college-level psychology courses. As part of a research methods psychology course, students developed public-service-announcement-style posters as part of a psychology myth-debunking campaign and presented these to students…

  1. Rape myth acceptance and rape acknowledgment: The mediating role of sexual refusal assertiveness.

    Science.gov (United States)

    Newins, Amie R; Wilson, Laura C; White, Susan W

    2018-05-01

    Unacknowledged rape, defined as when an individual experiences an event that meets a legal or empirical definition of rape but the individual does not label it as such, is prevalent. Research examining predictors of rape acknowledgment is needed. Sexual assertiveness may be an important variable to consider, as an individual's typical behavior during sexual situations may influence rape acknowledgment. To assess the indirect effect of rape myth acceptance on rape acknowledgment through sexual refusal assertiveness, an online survey of 181 female rape survivors was conducted. The indirect effects of two types of rape myths (He didn't mean to and Rape is a deviant event) were significant and positive. Specifically, acceptance of these two rape myths was negatively related to sexual refusal assertiveness, which was negatively associated with likelihood of rape acknowledgment. The results of this study indicate that sexual refusal assertiveness is associated with lower likelihood of rape acknowledgment among rape survivors. As a result, it appears that, under certain circumstances, women high in rape myth acceptance may be more likely to acknowledge rape when it results in decreased sexual refusal assertiveness. Copyright © 2018 Elsevier B.V. All rights reserved.

  2. Market Myths and Facts - the Ontario Context

    Energy Technology Data Exchange (ETDEWEB)

    Dorey, S.

    2007-07-01

    The world has learned much about electricity markets and what they can and can't do over the past few years, but some myths persist. Why they persist is a subject for those who study politics, interests and influence. This paper provides a perspective on myths which have affected the reliable and economic delivery of electricity to customers, particularly with respect to transmission. Hydro One effectively provides the transmission network for the Province of Ontario, Canada. As Hydro One is a wires company, the paper is not intended to address the issues which affect the generation or conservation sectors of the industry, except where they directly relate to the wires. The proposition of this paper is that electricity transmission is best treated as an essential public good. Transmission as a market participant and a traded commodity has generally not worked with respect to assuring that the system continues to be developed to meet the basic need of customers for reliable and affordable electricity. (auth)

  3. Stars, myths and rituals in Etruscan Rome

    CERN Document Server

    Magini, Leonardo

    2015-01-01

    This book offers a detailed and fascinating picture of the astonishing astronomical knowledge on which the Roman calendar, traditionally attributed to the king Numa Pompilius (reign 715-673 BC), was based. This knowledge, of Mesopotamian origins, related mainly to the planetary movements and to the occurrence of eclipses in the solar system. The author explains the Numan year and cycle and illustrates clearly how astronomical phenomena exerted a powerful influence over both public and private life. A series of concise chapters examines the dates of the Roman festivals, describes the related rites and myths, and places the festivals in relation to the planetary movements and astronomical events. Special reference is made to the movements of the moon and Venus, their relation to the language of myth, and the particular significance that Venus was considered to have for female fertility. The book clearly demonstrates the depth of astronomical knowledge reflected in the Roman religious calendar and the designated...

  4. A Multi-Methodology for improving Adelaide's Groundwater Management

    Science.gov (United States)

    Batelaan, Okke; Banks, Eddie; Batlle-Aguilar, Jordi; Breciani, Etienne; Cook, Peter; Cranswick, Roger; Smith, Stan; Turnadge, Chris; Partington, Daniel; Post, Vincent; Pool Ramirez, Maria; Werner, Adrian; Xie, Yueqing; Yang, Yuting

    2015-04-01

    through aquitard. Risk assessment of water resources status by 2050 is achieved via uncertainty quantification of potential future scenarios. This includes several development scenarios (current or increased extraction rate) as well as different outputs from climate change predictions. It is shown that groundwater in the fractured aquifer bedrock in the hills is significantly younger than groundwater in the Adelaide plains area, indicating that the Adelaide groundwater system is, at least, partially recharged by lateral flow from water infiltrated in the hills. However, increasing ages with depth, are indicative of vertical infiltration from rainfall and possible inter-aquifer leakage. A better understanding of processes controlling these two sources of fresh groundwater, as well as evaluating their relative importance to Adelaide's groundwater budget is being thoroughly investigated using the regional numerical groundwater model. The salinity distribution along the coastline is shown not to be simply an equilibrium situation with an intruded seawater wedge extending inland. Tertiary aquifers can still contain old freshwater near the coast, and in deeper layers a hypersaline brine has been identified, which could constitute a previously-overlooked source of salinity. This study is the first comprehensive investigation of the groundwater resources within the Adelaide environment and supports strongly integrated water management of the resource.

  5. A Narrative Review of Greek Myths as Interpretative Metaphors in Educational Research and Evaluation

    Science.gov (United States)

    Fernandez-Cano, Antonio; Torralbo, Manuel; Vallejo, Monica; Fernandez-Guerrero, Ines M.

    2012-01-01

    This paper reviews a series of Greek myths put forward as cultural narratives that could be used as metaphors or interpretative similes for explanatory and evaluative purposes in educational research and evaluation. These myths have been used in educational research literature, and most of them were found by carrying out an exhaustive search of…

  6. Myths of "shock therapy".

    Science.gov (United States)

    Fink, M

    1977-09-01

    The author discusses the myths of the ECT process--that shock and the convulsion are essential, memory loss and brain damage are inescapable, and little is known of the process--and assesses the fallacies in these ideas. Present views of the ECT process suggest that its mode of action in depression may best be described as a prolonged form of diencephalic stimulation, particularly useful to affect the hypothalamic dysfunctions that characterize depressive illness. The author emphasizes the need for further study of this treatment modality and for self-regulation by the profession.

  7. Fresh meteoric versus recirculated saline groundwater nutrient inputs into a subtropical estuary

    International Nuclear Information System (INIS)

    Sadat-Noori, Mahmood; Santos, Isaac R.; Tait, Douglas R.; Maher, Damien T.

    2016-01-01

    The role of groundwater in transporting nutrients to coastal aquatic systems has recently received considerable attention. However, the relative importance of fresh versus saline groundwater-derived nutrient inputs to estuaries and how these groundwater pathways may alter surface water N:P ratios remains poorly constrained. We performed detailed time series measurements of nutrients in a tidal estuary (Hat Head, NSW, Australia) and used radium to quantify the contribution of fresh and saline groundwater to total surface water estuarine exports under contrasting hydrological conditions (wet and dry season). Tidally integrated nutrient fluxes showed that the estuary was a source of nutrients to the coastal waters. Dissolved inorganic nitrogen (DIN) export was 7-fold higher than the average global areal flux rate for rivers likely due to the small catchment size, surrounding wetlands and high groundwater inputs. Fresh groundwater discharge was dominant in the wet season accounting for up to 45% of total dissolved nitrogen (TDN) and 48% of total dissolved phosphorus (TDP) estuarine exports. In the dry season, fresh and saline groundwater accounted for 21 and 33% of TDN export, respectively. The combined fresh and saline groundwater fluxes of NO_3, PO_4, NH_4, DON, DOP, TDN and TDP were estimated to account for 66, 58, 55, 31, 21, 53 and 47% of surface water exports, respectively. Groundwater-derived nitrogen inputs to the estuary were responsible for a change in the surface water N:P ratio from typical N-limiting conditions to P-limiting as predicted by previous studies. This shows the importance of both fresh and saline groundwater as a source of nutrients for coastal productivity and nutrient budgets of coastal waters. - Highlights: • Groundwater TDN and TDP fluxes account for 53 and 47% of surface water exports. • The estuary DIN export was 7-fold higher than the average global areal flux. • Fresh GW nutrient input dominated the wet season and saline GW the

  8. Using multi-year reanalysis-derived recharge rates to drive a groundwater model for the Lake Tana region of Blue Nile Basin, Ethiopia

    Science.gov (United States)

    Dokou, Z.; Kheirabadi, M.; Nikolopoulos, E. I.; Moges, S. A.; Bagtzoglou, A. C.; Anagnostou, E. N.

    2017-12-01

    Ethiopia's high inter-annual variability in local precipitation has resulted in droughts and floods that stress local communities and lead to economic and food insecurity. Better predictions of water availability can supply farmers and water management authorities with critical guidance, enabling informed water resource allocation and management decisions that will in turn ensure food and water security in the region. The work presented here focuses on the development and calibration of a groundwater model of the Lake Tana region, one of the most important sub-basins of the Blue Nile River Basin. Groundwater recharge, which is the major groundwater source in the area, depends mainly on the seasonality of precipitation and the spatial variation in geology. Given that land based precipitation data are sparse in the region, two approaches for estimating groundwater recharge were used and compared that both utilize global atmospheric reanalysis driven by remote sensing datasets. In the first approach, the reanalysis precipitation dataset (ECMWF reanalysis adjusted based on GPCC) together with evapotranspiration and surface run-off estimates are used to calculate the groundwater recharge component using water budget equations. In the second approach, groundwater recharge estimates (subsurface runoff) are taken directly from a Land Surface model (FLDAS Noah), provided at a monthly time scale and 0.1˚ x 0.1˚ spatial resolution. The reanalysis derived recharge rates in both cases are incorporated into the groundwater model MODFLOW, which in combination with a Lake module that simulates the Lake water budget, offers a unique capability of improving the predictability of groundwater and lake levels in the Lake Tana basin. Model simulations using the two approaches are compared against in-situ observations of groundwater and lake levels. This modeling effort can be further used to explore climate variability effects on groundwater and lake levels and provide guidance to

  9. Budget Options

    National Research Council Canada - National Science Library

    2000-01-01

    This volume-part of the Congressional Budget Office's (CBO's) annual report to the House and Senate Committees on the Budget-is intended to help inform policymakers about options for the federal budget...

  10. Empirically Based Myths: Astrology, Biorhythms, and ATIs.

    Science.gov (United States)

    Ragsdale, Ronald G.

    1980-01-01

    A myth may have an empirical basis through chance occurrence; perhaps Aptitude Treatment Interactions (ATIs) are in this category. While ATIs have great utility in describing, planning, and implementing instruction, few disordinal interactions have been found. Article suggests narrowing of ATI research with replications and estimates of effect…

  11. Regional scale groundwater modelling study for Ganga River basin

    Science.gov (United States)

    Maheswaran, R.; Khosa, R.; Gosain, A. K.; Lahari, S.; Sinha, S. K.; Chahar, B. R.; Dhanya, C. T.

    2016-10-01

    Subsurface movement of water within the alluvial formations of Ganga Basin System of North and East India, extending over an area of 1 million km2, was simulated using Visual MODFLOW based transient numerical model. The study incorporates historical groundwater developments as recorded by various concerned agencies and also accommodates the role of some of the major tributaries of River Ganga as geo-hydrological boundaries. Geo-stratigraphic structures, along with corresponding hydrological parameters,were obtained from Central Groundwater Board, India,and used in the study which was carried out over a time horizon of 4.5 years. The model parameters were fine tuned for calibration using Parameter Estimation (PEST) simulations. Analyses of the stream aquifer interaction using Zone Budget has allowed demarcation of the losing and gaining stretches along the main stem of River Ganga as well as some of its principal tributaries. From a management perspective,and entirely consistent with general understanding, it is seen that unabated long term groundwater extraction within the study basin has induced a sharp decrease in critical dry weather base flow contributions. In view of a surge in demand for dry season irrigation water for agriculture in the area, numerical models can be a useful tool to generate not only an understanding of the underlying groundwater system but also facilitate development of basin-wide detailed impact scenarios as inputs for management and policy action.

  12. The Roles of Traditional Gender Myths and Beliefs About Beating on Self-Reported Partner Violence.

    Science.gov (United States)

    Husnu, Shenel; Mertan, Biran E

    2015-08-24

    The aim of the current study was to investigate the roles of beliefs about beating, traditional gender myth endorsement, ambivalent sexism, and perceived partner violence in determining an individual's own reported violence toward his or her partner. The sample consisted of 205 (117 women; 88 men) Turkish and Turkish Cypriot undergraduate students, aged between 16 and 29 years. Participants completed measures of beliefs about beating, traditional gender myth endorsement, and ambivalent sexism and rated the extent to which they experienced abusive behaviors from their partner as well as the extent to which they were themselves abusive to their partners. Results showed that positive beliefs about beating, endorsing traditional gender myths, and experiencing partner abuse were all predictive of self-reported abuse to one's partner. Furthermore, the relationship between myth endorsement and self-abusive behavior was mediated by beliefs toward beating-only in men. Results are discussed in light of the traditional gender system evident in Turkish societal makeup. © The Author(s) 2015.

  13. RUSSIA IN MYTHS AND IN REALITY

    Directory of Open Access Journals (Sweden)

    V. D. Solovey

    2012-01-01

    Full Text Available Abstract: Among both Russian and international authors there are wide-spread stereotypes regarding typical values of Russians. However, sociological studies on systems of values and patterns of behaviour frequent among citizens of Russia contradict with the myths of special “Russian path”. Domination of the “ideals of achievement” in Russian places it in line with other European countries.

  14. Columbus and the Flat Earth Myth

    Science.gov (United States)

    Singham, Mano

    2007-01-01

    In this article, the author discusses the resilient myth that it was Columbus' journey to the New World that proved that the world was round. It is widely known that it was Columbus' journey to the New World that proved that the world was round. However, Thomas Kuhn in "The Copernican Revolution" showed clearly in 1957 that the idea of a flat…

  15. Ancient astronomy an encyclopedia of cosmologies and myth

    CERN Document Server

    Ruggles, Clive

    2005-01-01

    Long before astronomy was a science, humans used the stars to mark time, navigate, organize planting and dramatize myths. This encyclopaedia draws on archaeological evidence and oral traditions to reveal how prehistoric humans perceived the skies and celestial phenomena.

  16. Death Valley regional ground-water flow system, Nevada and California -- hydrogeologic framework and transient ground-water flow model

    Science.gov (United States)

    Belcher, Wayne R.

    2004-01-01

    A numerical three-dimensional (3D) transient ground-water flow model of the Death Valley region was developed by the U.S. Geological Survey for the U.S. Department of Energy programs at the Nevada Test Site and at Yucca Mountain, Nevada. Decades of study of aspects of the ground-water flow system and previous less extensive ground-water flow models were incorporated and reevaluated together with new data to provide greater detail for the complex, digital model. A 3D digital hydrogeologic framework model (HFM) was developed from digital elevation models, geologic maps, borehole information, geologic and hydrogeologic cross sections, and other 3D models to represent the geometry of the hydrogeologic units (HGUs). Structural features, such as faults and fractures, that affect ground-water flow also were added. The HFM represents Precambrian and Paleozoic crystalline and sedimentary rocks, Mesozoic sedimentary rocks, Mesozoic to Cenozoic intrusive rocks, Cenozoic volcanic tuffs and lavas, and late Cenozoic sedimentary deposits of the Death Valley Regional Ground-Water Flow System (DVRFS) region in 27 HGUs. Information from a series of investigations was compiled to conceptualize and quantify hydrologic components of the ground-water flow system within the DVRFS model domain and to provide hydraulic-property and head-observation data used in the calibration of the transient-flow model. These studies reevaluated natural ground-water discharge occurring through evapotranspiration and spring flow; the history of ground-water pumping from 1913 through 1998; ground-water recharge simulated as net infiltration; model boundary inflows and outflows based on regional hydraulic gradients and water budgets of surrounding areas; hydraulic conductivity and its relation to depth; and water levels appropriate for regional simulation of prepumped and pumped conditions within the DVRFS model domain. Simulation results appropriate for the regional extent and scale of the model were

  17. Contrasting patterns of groundwater evapotranspiration in grass and tree dominated riparian zones of a temperate agricultural catchment

    Science.gov (United States)

    Satchithanantham, Sanjayan; Wilson, Henry F.; Glenn, Aaron J.

    2017-06-01

    Consumptive use of shallow groundwater by phreatophytic vegetation is a significant part of the water budget in many regions, particularly in riparian areas. The influence of vegetation type on groundwater level fluctuations and evapotranspiration has rarely been quantified for contrasting plant communities concurrently although it has implications for downstream water yield and quality. Hourly groundwater evapotranspiration (ETG) rates were estimated for grass and tree riparian vegetation in southwestern Manitoba, Canada using two modified White methods. Groundwater table depth was monitored in four 21 m transects of five 3 m deep monitoring wells in the riparian zone of a stream reach including tree (Acer negundo; boxelder) and grass (Bromus inermis; smooth brome) dominated segments. The average depths to the groundwater table from the surface were 1.4 m and 1 m for the tree and grass segments, respectively, over the two-year study. During rain free periods of the growing season ETG was estimated for a total of 70 days in 2014 and 79 days in 2015 when diurnal fluctuations were present in groundwater level. Diurnal groundwater level fluctuations were observed during dry periods under both segments, however, ETG was significantly higher (p < 0.001) under trees compared to grass cover in 2014 (a wet year with 72% higher than normal growing season precipitation) and 2015 (a drier year with 15% higher than normal growing season precipitation). The two methods used to estimate ETG produced similar daily and seasonal values for the two segments. In 2014, total ETG was approximately 50% (148 mm) and 100% (282-285 mm) of reference evapotranspiration (ETref, 281 mm) for the grass and tree segments, respectively. In 2015, total ETG was approximately 40% (106-127 mm) and 120% (369-374 mm) of ETref (307 mm) for the grass and tree segments, respectively. Results from the study show the tree dominated portions of the stream reach consumed approximately 2.4 ML ha-1 yr-1 more

  18. Myths and Realities for Children of Divorce.

    Science.gov (United States)

    Kelly, Joan B.

    1980-01-01

    The author examines seven myths, such as: divorce is preferable to an unhappy home; children anticipate divorce; turmoil ends with separation; and divorce damages children. She concludes that divorce initiates a prolonged and often difficult transition for children, which may benefit or harm them depending on how parents handle it. (SJL)

  19. "The Scientific Method" as Myth and Ideal

    Science.gov (United States)

    Woodcock, Brian A.

    2014-01-01

    "The Scientific Method" as it has been portrayed in popular and introductory contexts has been declared a myth. The variation that one finds in introductory presentations of "The Scientific Method" is explained by the fact that there is no canonical account among historians and philosophers of science. What, in particular, is…

  20. Management of water resources to control groundwater levels in the southern area of the western Nile delta, Egypt

    Directory of Open Access Journals (Sweden)

    Mohamed M. Sobeih

    2017-10-01

    Full Text Available The present study was initiated with the objective of simulating and predicting the effect of future development on the groundwater flow and levels. This supports applications for future planning and wise management of water resources. The study area extends south of El Nubariya canal including Sadat City area and its vicinities in the western Nile delta region. A numerical groundwater flow model (MODFLOW has been employed to simulate flow and get the budget of groundwater in the study area. The model showed that about 28,101,041 m3/day of surface water is infiltrated to groundwater dominantly from canals and excess irrigation water. About the same quantity (28,101,052 m3/day, is discharged from groundwater through production wells, open drains and through some reaches of canals. Three development scenarios were simulated to give predictions of the impact of future increasing recharge, construction of new canal and new open drains, and also increased pumping on the groundwater levels in the study area.

  1. Myths of anterior mediastinal masses | Castillo | Southern African ...

    African Journals Online (AJOL)

    ... stratification and preoperative evaluation of such patients will be developed. The indications and available options for anaesthetic management will also be reviewed. Myths about the perioperative management of such patients will be highlighted, specifically flow-volume spirometry and standby cardiopulmonary bypass.

  2. Imagining the thinking machine: technological myths and the rise of Artificial Intelligence

    OpenAIRE

    Natale, Simone; Ballatore, Andrea

    2017-01-01

    This article discusses the role of technological myths in the development of Artificial Intelligence (AI) technologies from 1950s to the early 1970s. It shows how the rise of AI was accompanied by the construction of a powerful cultural myth: the creation of a thinking machine, which would be able to perfectly simulate the cognitive faculties of the human mind. Based on a content analysis of articles on Artificial Intelligence published in two magazines, the Scientific American and the New Sc...

  3. Asthma myths, controversies, and dogma.

    Science.gov (United States)

    Rubin, Bruce K

    2015-03-01

    Although the symptom complex we call asthma has been well described since antiquity, our understanding of the causes and therapy of asthma has evolved. Even with this evolution in our understanding, there are persistent myths (widely held but false beliefs) and dogma (entrenched beliefs) regarding the causes, classification, and therapy of asthma. It is sobering that some of the knowledge we hold dear today, will become the mythology of tomorrow. Copyright © 2014 Elsevier Ltd. All rights reserved.

  4. Ten myths about subprime mortgages

    OpenAIRE

    Yuliya Demyanyk

    2009-01-01

    On close inspection many of the most popular explanations for the subprime crisis turn out to be myths. Empirical research shows that the causes of the subprime mortgage crisis and its magnitude were more complicated than mortgage interest rate resets, declining underwriting standards, or declining home values. Nor were its causes unlike other crises of the past. The subprime crisis was building for years before showing any signs and was fed by lending, securitization, leveraging, and housing...

  5. Interactions of artificial lakes with groundwater applying an integrated MODFLOW solution

    Science.gov (United States)

    El-Zehairy, A. A.; Lubczynski, M. W.; Gurwin, J.

    2018-02-01

    Artificial lakes (reservoirs) are regulated water bodies with large stage fluctuations and different interactions with groundwater compared with natural lakes. A novel modelling study characterizing the dynamics of these interactions is presented for artificial Lake Turawa, Poland. The integrated surface-water/groundwater MODFLOW-NWT transient model, applying SFR7, UZF1 and LAK7 packages to account for variably-saturated flow and temporally variable lake area extent and volume, was calibrated throughout 5 years (1-year warm-up, 4-year simulation), applying daily lake stages, heads and discharges as control variables. The water budget results showed that, in contrast to natural lakes, the reservoir interactions with groundwater were primarily dependent on the balance between lake inflow and regulated outflow, while influences of precipitation and evapotranspiration played secondary roles. Also, the spatio-temporal lakebed-seepage pattern was different compared with natural lakes. The large and fast-changing stages had large influence on lakebed-seepage and water table depth and also influenced groundwater evapotranspiration and groundwater exfiltration, as their maxima coincided not with rainfall peaks but with highest stages. The mean lakebed-seepage ranged from 0.6 mm day-1 during lowest stages (lake-water gain) to 1.0 mm day-1 during highest stages (lake-water loss) with largest losses up to 4.6 mm day-1 in the peripheral zone. The lakebed-seepage of this study was generally low because of low lakebed leakance (0.0007-0.0015 day-1) and prevailing upward regional groundwater flow moderating it. This study discloses the complexity of artificial lake interactions with groundwater, while the proposed front-line modelling methodology can be applied to any reservoir, and also to natural lake interactions with groundwater.

  6. The Budget as a Management Tool: Zero Base Budgeting, Panacea ...

    African Journals Online (AJOL)

    Nigeria has been experiencing difficulties in Budget implementation. The objective of this article is to present alternative forms of budgeting and after exposition on them, to recommend one that could mitigate budget implementation problem for Nigeria. Two types of budgeting addressed are incremental and zero-base.

  7. Facilitating Change in Secondary Schools--Myths and Management.

    Science.gov (United States)

    Hord, Shirley M.

    1989-01-01

    Based on a study of change facilitation in eight high schools, this article debunks three common myths concerning administrative organization as an obstacle to managing high school change. Tentative guidelines are provided to help determined managers cure stagnation and thwart bureaucratic intransigency. (MLH)

  8. Do budget balance rules anchor budget balance expectations? -- Some international evidence

    OpenAIRE

    Rülke, Jan-Christoph; Frenkel, Michael; Lis, Eliza

    2013-01-01

    This is the first study that analyzes whether budget balance expectations are anchored and whether budget balance rules effectively anchor expectations. To this end, we use a unique data set which covers budget balance expectations in 17 countries that implemented a budget balance rules. While our results are mixed concerning the general impact of budget balance rules on anchoring expectations, we do find that specific features of budget balance rules are important to successfully anchor budg...

  9. [Conversations with the Sphinx. Images of Greek myth in Freud's collection].

    Science.gov (United States)

    Burke, Janine

    2006-01-01

    In Freud's art collection, the myth of Oedipus, a central tenet of psychoanalysis, is represented by several Greek statues and vases, as well as a reproduction of Ingres' painting. Originally a protective male Egyptian deity, in Greek myth, the Sphinx was female and associated with death. In addition, Freud had sculptures of Medusa the Gorgon, a terrifying winged female, and of provocative Baubo, both also figuring in his writings. By describing these works of art and some of their mythological ramifications, the author suggests that they represented aspects of feminity not really covered by Freud's theories.

  10. "Reflection": Fighting Five Food Myths About the “Good Old Days”

    DEFF Research Database (Denmark)

    Andersen, Boris; Larsen, Morten Hedegaard

    2015-01-01

    of today; (4) Danish and northern European consumers low food expenditure as something solely negative; (5) Good tasting and fresh food products as something belonging to the past and never to be found in industrialized agriculture. The main reasons the authors of this reflection piece address...... and dismantle these five myths are to facilitate change in our present food culture and systems without necessary resorting to an overt idealization of our foods and food habits of the “good old days,” while also steering clear of the many myths concerning the supposed cline of our present food culture....

  11. Impact of groundwater capillary rises as lower boundary conditions for soil moisture in a land surface model

    Science.gov (United States)

    Vergnes, Jean-Pierre; Decharme, Bertrand; Habets, Florence

    2014-05-01

    Groundwater is a key component of the global hydrological cycle. It sustains base flow in humid climate while it receives seepage in arid region. Moreover, groundwater influences soil moisture through water capillary rise into the soil and potentially affects the energy and water budget between the land surface and the atmosphere. Despite its importance, most global climate models do not account for groundwater and their possible interaction with both the surface hydrology and the overlying atmosphere. This study assesses the impact of capillary rise from shallow groundwater on the simulated water budget over France. The groundwater scheme implemented in the Total Runoff Integrated Pathways (TRIP) river routing model in a previous study is coupled with the Interaction between Soil Biosphere Atmosphere (ISBA) land surface model. In this coupling, the simulated water table depth acts as the lower boundary condition for the soil moisture diffusivity equation. An original parameterization accounting for the subgrid elevation inside each grid cell is proposed in order to compute this fully-coupled soil lower boundary condition. Simulations are performed at high (1/12°) and low (0.5°) resolutions and evaluated over the 1989-2009 period. Compared to a free-drain experiment, upward capillary fluxes at the bottom of soil increase the mean annual evapotranspiration simulated over the aquifer domain by 3.12 % and 1.54 % at fine and low resolutions respectively. This process logically induces a decrease of the simulated recharge from ISBA to the aquifers and contributes to enhance the soil moisture memory. The simulated water table depths are then lowered, which induces a slight decrease of the simulated mean annual river discharges. However, the fully-coupled simulations compare well with river discharge and water table depth observations which confirms the relevance of the coupling formalism.

  12. Quantification of Groundwater Discharge in a Subalpine Stream Using Radon-222

    Directory of Open Access Journals (Sweden)

    Elizabeth Avery

    2018-01-01

    Full Text Available During the dry months of the water year in Mediterranean climates, groundwater influx is essential to perennial streams for sustaining ecosystem health and regulating water temperature. Predicted earlier peak flow due to climate change may result in decreased baseflow and the transformation of perennial streams to intermittent streams. In this study, naturally occurring radon-222 (222Rn was used as a tracer of groundwater influx to Martis Creek, a subalpine stream near Lake Tahoe, CA. Groundwater 222Rn is estimated based on measurements of 222Rn activity in nearby deep wells and springs. To determine the degassing constant (needed for quantification of water and gas flux, an extrinsic tracer, xenon (Xe, was introduced to the stream and monitored at eight downstream locations. The degassing constant for 222Rn is based on the degassing constant for Xe, and was determined to be 1.9–9.0 m/day. Applying a simple model in which stream 222Rn activity is a balance between the main 222Rn source (groundwater and sink (volatilization, the influx in reaches of the upstream portion of Martis Creek was calculated to be <1 to 15 m3/day/m, which cumulatively constitutes a significant portion of the stream discharge. Experiments constraining 222Rn emanation from hyporheic zone sediments suggest that this should be considered a maximum rate of influx. Groundwater influx is typically difficult to identify and quantify, and the method employed here is useful for identifying locations for focused stream flow measurements, for formulating a water budget, and for quantifying streamwater–groundwater interaction.

  13. The comparative and functional analysis of myth and ritual as constituent parts of a mythoritual religious

    Directory of Open Access Journals (Sweden)

    Ivan Davydov

    2013-02-01

    Full Text Available The author treats the problem of ritual studies as relevant to the study of religion. Mytho-ritual is a relatively new concept, unfamiliar to many specialists. The author tries to define this concept, trace its origin and essential characteristics, and finally, on the basis of all this, posit a link uniting myth and ritual. Importance is given to the functional analysis of ritual, highlighting the essential role of ritual and rite. The theories of the Bielefeld and Moscow schools, the theory of V. N. Toporov regarding religious ritual, and those regarding ritual and rite proposed by A. K. Baiburin and K. S. Saringulyan are examined. The author then proceeds to an analysis of the functions of myth and examines the theories of M. Eliade and the Cambridge School. Finally the author compares the various functions of myth and ritual and fi nds that the number of actual functions of myth proposed by Russian and foreign experts, sociologists, ethnologists and folklorists, is rather small and closer in number to that of the functions of religion rather than of ritual. The author enumerates 36 functions of ritual as compared to only 12 functions of myth and 24 functions of religion

  14. Is Zero-Based Budgeting Different from Planning--Programming--Budgeting Systems?

    Science.gov (United States)

    Hentschke, Guilbert C.

    1977-01-01

    Successful adoption of zero-base budgeting (ZBB) will be greater than that of planning-programming-budgeting-systems (PPBS) because perceived problems inherent in PPBS are largely missing in ZBB; ZBB appears to fit current school district budgeting behavior; and ZBB seems to improve communication about the need for budget reform. (Author/IRT)

  15. Reliability of groundwater supply from a coastal aquifer in the context of climate and socio-economic changes

    Science.gov (United States)

    Eley, Malte; Schöniger, Hans Matthias; Gelleszun, Marlene; Wolf, Jens; Schneider, Anke; Wiederhold, Helga; Meon, Günter

    2017-04-01

    Especially coastal areas are vulnerable in case of sea level rise and changing climate conditions. Therefore, the NAWAK study (design of sustainable adaptation strategies for infrastructures in water management under the conditions of climatic and demographic change) started in 2013. It is designed to assess impairments of groundwater availability for a coastal lowland aquifer system in North-West Germany (> 1.000 km2) in the context of climate and socio-economic changes. The research results are focused on the quantification of the groundwater availability for past and future scenarios. Impacts from both climatic and socio-economic changes on the water availability and water balance are assessed by means of hydrologic, hydrogeological and geophysical models and methods, which where developed and adapted by project partners. For the model area there are three fields of work to create the conditions for a density dependent calculation of changings in salt-freshwater budget with the numerical model d3f++ (distributed density-driven Flow). The first is the description of initial conditions in three dimensions, especially for the salt-freshwater boundary. That description is based on airborne electromagnetic data of the underground and a complex processing to identify the differences between salt and freshwater, without anthropogenic and geologic influences. A validation is possible by comparison with groundwater measurements and an online monitoring of specific conductivity. The second is the calculation and measurement of flow conditions to derive the boundary conditions and the groundwater recharge. The groundwater recharge was calculated by using the hydrologic model PANTA RHEI. It is a conceptual model with partly physic-based modules, especially for the soil water processes. The model was calibrated and validated by discharge measurements and groundwater levels. The third step is a detailed information about the spatial discretization and the reconstruction of

  16. Baikal: Myth and Image

    Directory of Open Access Journals (Sweden)

    Konstantin Lidin

    2013-09-01

    Full Text Available Baikal is not only one of the greatest lakes of the world. Baikal is a system of myths and images which has been formed for many centuries. The analysis of old maps shows that only 200-300 years ago the existence of Baikal was the subject of wild speculations. Today the image of Baikal is a world brand. However citizens of Irkutsk and other towns located around Baikal can hardly make any profit on it. The reason is the absence of specialists who would be able to work with such a complex and strong image as Baikal.

  17. Evaluation of groundwater discharge into small lakes based on the temporal distribution of radon-222

    Science.gov (United States)

    Dimova, N.T.; Burnett, W.C.

    2011-01-01

    In order to evaluate groundwater discharge into small lakes we constructed a model that is based on the budget of 222Rn (radon t1/2 5 3.8 d) as a tracer. The main assumptions in our model are that the lake's waters are wellmixed horizontally and vertically; the only significant 222Rn source is via groundwater discharge; and the only losses are due to decay and atmospheric evasion. In order to evaluate the groundwater-derived 222Rn flux, we monitored the 222Rn concentration in lake water over periods long enough (usually 1-3 d) to observe changes likely caused by variations in atmospheric exchange (primarily a function of wind speed and temperature). We then attempt to reproduce the observed record by accounting for decay and atmospheric losses and by estimating the total 222Rn input flux using an iterative approach. Our methodology was tested in two lakes in central Florida: one of which is thought to have significant groundwater inputs (Lake Haines) and another that is known not to have any groundwater inflows but requires daily groundwater augmentation from a deep aquifer (Round Lake). Model results were consistent with independent seepage meter data at both Lake Haines (positive seepage of ??? 1.6 ?? 104 m3 d-1 in Mar 2008) and at Round Lake (no net groundwater seepage). ?? 2011, by the American Society of Limnology and Oceanography, Inc.

  18. Analytical Study of the Status of Myth in the Creation of Literary and Artistic Works

    Science.gov (United States)

    Moghaddam, Sedigheh Sherkat; Abai, Andia

    2016-01-01

    The prevalent question raised in literary theories has been the quiddity of literature. However, the question of "what is literature?" is a philosophical issue. On the other hand, the relationship between myth and literature has always been raised by most scholars and many have considered literature a subtype of myths. In this paper,…

  19. Synthetic biology and biosecurity: challenging the "myths".

    Science.gov (United States)

    Jefferson, Catherine; Lentzos, Filippa; Marris, Claire

    2014-01-01

    Synthetic biology, a field that aims to "make biology easier to engineer," is routinely described as leading to an increase in the "dual-use" threat, i.e., the potential for the same scientific research to be "used" for peaceful purposes or "misused" for warfare or terrorism. Fears have been expressed that the "de-skilling" of biology, combined with online access to the genomic DNA sequences of pathogenic organisms and the reduction in price for DNA synthesis, will make biology increasingly accessible to people operating outside well-equipped professional research laboratories, including people with malevolent intentions. The emergence of do-it-yourself (DIY) biology communities and of the student iGEM competition has come to epitomize this supposed trend toward greater ease of access and the associated potential threat from rogue actors. In this article, we identify five "myths" that permeate discussions about synthetic biology and biosecurity, and argue that they embody misleading assumptions about both synthetic biology and bioterrorism. We demonstrate how these myths are challenged by more realistic understandings of the scientific research currently being conducted in both professional and DIY laboratories, and by an analysis of historical cases of bioterrorism. We show that the importance of tacit knowledge is commonly overlooked in the dominant narrative: the focus is on access to biological materials and digital information, rather than on human practices and institutional dimensions. As a result, public discourse on synthetic biology and biosecurity tends to portray speculative scenarios about the future as realities in the present or the near future, when this is not warranted. We suggest that these "myths" play an important role in defining synthetic biology as a "promissory" field of research and as an "emerging technology" in need of governance.

  20. The myth and realities of renewable energy

    International Nuclear Information System (INIS)

    Shargal, M.; Houseman, D.

    2008-01-01

    Renewable energies use natural resources such as sunlight, wind, rain, tides, and geothermal heat, which are naturally replenished. Renewable energy technologies range from wind power, hydroelectricity, wave, solar, biomass, and biofuels. While most renewable energy sources do not produce pollution directly, the materials, industrial processes, and construction equipment used to create them may generate waste and pollution. This paper discussed the myths and realities of these energy applications. The following were described as being myths: plug-in cars could help reduce air pollution; current electric infrastructure can support the growth in plug-in cars; transmission grid can support the transportation of renewable electricity generated in rural areas to homes and business that need it in large metropolitan areas; there is a shortage of renewable energy sources on earth; biofuels do not have environmental issues; renewable energy facilities last forever; biofuel and biomass energy positively influence greenhouse gas; and greater efficiency results in lower energy consumption, resulting in energy independence. The paper also addressed the myth that ethanol is an eco-friendly fuel, and that if the United States tapped into its vast coal reserves effectively with clean and efficient coal-to-liquids technology, America would achieve energy independence. The paper also discussed the transformation from surplus fossil fuel resources to constrained gas and oil carriers, and subsequently to new energy supply and conversion technologies. Specifically, the paper addressed carbon offsets and allowance, cow power, and innovative experiments. It was concluded that the world is not on course to achieve a sustainable energy future. The global energy supply will continue to be dominated by fossil fuels for several decades. In order to reduce the resultant greenhouse gas emissions, a transition to zero and low-carbon technologies will be required. 10 refs

  1. Faith healers, myths and deaths.

    Science.gov (United States)

    Wasti, Harihar; Kanchan, Tanuj; Acharya, Jenash

    2015-09-01

    Science and myth have been closely linked and argued upon by philosophers, educationalists, scientists, enthusiasts and the general public. Faith healing, when added as an adjuvant or alternative aid to medical science, will not necessarily be confined to mere arguments and debates but may also give rise to series of complications, medical emergencies and even result in death. We present an unusual case where reliance on faith healing led to the death of a young man. © The Author(s) 2015.

  2. Groundwater availability in the Atlantic Coastal Plain of North and South Carolina

    Science.gov (United States)

    Campbell, Bruce G.; Coes, Alissa L.

    2010-01-01

    revised hydrogeologic framework; (3) simulated water budgets of the overall study area along with several subareas; and (4) construction and calibration of a numerical modeling tool that is used to forecast the potential effects of climate change on groundwater levels.

  3. The assessment of a water budget of North Cyprus

    International Nuclear Information System (INIS)

    Elkiran, G.; Ergil, M.

    2006-01-01

    Water scarcity in North Cyprus (NC) began in the 1960s and is still tremendously increasing. Thus far no serious measurements have been taken to address this problem. Increased water demands led to extraction of water from unrestricted groundwater resources. Extreme water extractions caused the salinization of coastal aquifers up to brackish waters and the consequent depletion of interior aquifers. Such a situation requires precise control of water resources through an integrated water resources management (IWRM). Although the situation has reached an alarming state, no detailed research has been performed to establish the present demands of water in order to anticipate the future demands. Hence, this study, based on the IWRM approach, examines water budget of the country. (author)

  4. Dementia Care: Confronting Myths in Clinical Management.

    Science.gov (United States)

    Neitch, Shirley M; Meadows, Charles; Patton-Tackett, Eva; Yingling, Kevin W

    2016-01-01

    Every day, patients with dementia, their families, and their physicians face the enormous challenges of this pervasive life-changing condition. Seeking help, often grasping at straws, victims, and their care providers are confronted with misinformation and myths when they search the internet or other sources. When Persons with Dementia (PWD) and their caregivers believe and/or act on false information, proper treatment may be delayed, and ultimately damage can be done. In this paper, we review commonly misunderstood issues encountered in caring for PWD. Our goal is to equip Primary Care Practitioners (PCPs) with accurate information to share with patients and families, to improve the outcomes of PWD to the greatest extent possible. While there are innumerable myths about dementia and its causes and treatments, we are going to focus on the most common false claims or misunderstandings which we hear in our Internal Medicine practice at Marshall Health. We offer suggestions for busy practitioners approaching some of the more common issues with patients and families in a clinic setting.

  5. A brief report on rape myth acceptance: differences between police officers, law students, and psychology students in the United Kingdom.

    Science.gov (United States)

    Sleath, Emma; Bull, Ray

    2015-01-01

    A common perception is that police officers hold very negative attitudes about rape victims. Therefore, the purpose of this article is to establish whether police officers do accept stereotypical rape myths at a higher level compared to members of other populations. There were 3 comparison samples, composed of police officers, law students, and psychology students, that completed the Illinois Rape Myth Acceptance scale. Male and female police officers accepted "she lied" myths at a higher level than the student samples. Student samples were found to accept 2 types of rape myths ("she asked for it" and "he didn't meant to") at a higher level compared to police officers. No significant differences were found in the other 4 subfactors. Therefore, the pattern of results suggests that police officers do not adhere to stereotypical myths about rape victims more than do other populations.

  6. Beyond the Brink: Indigenous Women’s Agency and the Colonisation of Knowledge in the Maid of the Mist Myth

    Directory of Open Access Journals (Sweden)

    Robinder Kaur Sehdev

    2012-11-01

    Full Text Available The myth of the Maid of the Mist of Niagara Falls is a settler story of an Indigenous woman who kills herself by piloting her canoe over the cataract. This is presented not as a tragedy, but as a cultural necessity. So compelling was this settler myth that until recently it was the focus of settler cultural production at Niagara. I argue that the creation and subsequent fixation upon the myth attempted to displace Indigenous stories, and the centrality of Indigenous women to Indigenous epistemologies and in decolonial action. The recent move to banish the myth from tourist audiences does further violence by moving colonial cultural production to the fringes of visibility and away from critical interrogation. The myth and the ways it is called upon and subsequently banished indicates the normalizing practices of settler colonialism and must be pulled from the brink of unnameability and unknowability into critical discourse.

  7. Myths of motherhood. The role of culture in the development of postpartum depression

    OpenAIRE

    Alessandra Ambrosini; Giovanni Stanghellini

    2012-01-01

    OBJECTIVES: This paper intends to offer a theoretical insight into the myths of motherhood and how these myths can bear on the pathogenesis of postpartum depression. METHODS: From a man's view motherhood is conceptualized as a necessary stage in the progress towards the attainment of femininity. This view is impersonal and external to the experience of motherhood. From a female perspective, motherhood presents itself as a conflicting situation. We will then focus on the necessity to construct...

  8. The myth of macho dominance in decision making within Mexican and Chicano families.

    Science.gov (United States)

    Cromwell, R E; Ruiz, R A

    1979-10-01

    The myth concerning Hispanic family life which prevails in the social science literature can best be summarized by abbreviated quotations attributed to Alvirez and Bean. The Mexican or Chicano husband is a macho autocrat who rules as "absolute head of the family with full authority over the wife and children" where "all major decisions are his responsibility." Domination by husbands in marriage is logically consistent with their wives' submissivesness accompanied by passive acceptance of the future, strong religious beliefs, and a tendency to reside in the temporal present. The myth is also deeply imbedded in the social pathology model: differences between Hispanics and Anglos are assumed to reflect negatively on Hispanics. The myth, it should be noted, is seldom subjected to the scrutiny of empirical inquiry. The review of 4 studies on both Mexican and Chicano samples fails to support the notion of male dominance in marital desision making. Refutation of the hypothesis of masculine dominance in marital decision making calls other components of the myth into question. Research among Hispanics on alledged female submissiveness, fatalism, eligiosity, and temporal perspective are called for. More sophisicated designs involving experimental manipulations are needed. Experimental studies on the process of decision making, actual behaviors involved in economic or budgetary negotiations, and parental interaction around childrearing would also be of interest. While the data reviewed may suggest that Hispanic males may behave differently from nonHispanic males in their family and marital lives, the behavior is not in the inappropriate fashion suggested by the myth with its strong connotations of social deviance. Additional research is recommended among Hispanics on sex role behavior among both men and women, with special emphasis on how it influences family life and marriage.

  9. Home - House Budget Committee

    Science.gov (United States)

    Initiatives Hearings Full Menu About Toggle Links Members History Staff Rules & Budget Law News Toggle Links Press Releases Budget Digests HBC Publications Op-Eds Speeches & Statements Budgets Toggle Links FY 2018 Budget FY 2017 Budget FY 2017 Reconciliation FY 2016 Budget FY 2016 Reconciliation FY 2015

  10. Late Budgets

    DEFF Research Database (Denmark)

    Andersen, Asger Lau; Lassen, David Dreyer; Nielsen, Lasse Holbøll Westh

    are negative rather than positive; and when there is divided government. We test the hypotheses of the model using a unique data set of late budgets for US state governments, based on dates of budget approval collected from news reports and a survey of state budget o¢ cers for the period 1988...

  11. Dispelling Myths about Latino Parent Participation in Schools

    Science.gov (United States)

    Quiocho, Alice M. L.; Daoud, Annette M.

    2006-01-01

    This qualitative study was conducted to discuss and dispel commonly held myths about Latino parents' involvement in their children's education. Differences between teacher perceptions of Latino parent involvement and parents' understanding of their roles in supporting their children's education--including the learning and use of the English…

  12. Corporal Punishment in Schools: Myths, Problems and Alternatives.

    Science.gov (United States)

    Dubanoski, Richard A.; And Others

    1983-01-01

    The paper examines common myths about corporal punishment (e.g., that it builds character), discusses potential problems from its use (such as loss of self-esteem and development of counterproductive behavior), and describes three positive approaches to discipline (behavior modification, social learning, and communication skills training).…

  13. Asclepius’ Myths and Healing Narratives: Counter-Intuitive Concepts and Cultural Expectations

    Directory of Open Access Journals (Sweden)

    Olympia Panagiotidou

    2016-03-01

    Full Text Available This article suggests a bio-cultural approach to the Asclepius cult in order to explore the attractiveness and memorability of the religious ideas, myths, and narratives about the divine healer. The transformation of Asclepius from a mortal doctor to a divine physician is traced in mythical sagas developed in Greek antiquity. The interference of local religious, political and financial interests in the formation of myths are briefly presented. Then, the focus is shifted to the inner features that were embedded in the myths and attracted people’s attention. Following Guthrie’s theory (1992, it is suggested that the anthropomorphic perception of the ancient Greek gods was projected onto Asclepius. Boyer’s theory (1996, 2001 of counter-intuitive concepts of religious ideas is applied to the myths of Asclepius. It is suggested that his actions, rather than the portrayal of his figure and character, are what violated human-intuitive expectations about the world, grabbing the attention of supplicants and becoming conserved in memory. Further, the correlation of intuitive ontological expectations and mundane knowledge acquired through cultural conditioning is examined. The healing inscriptions from the asclepieia seem to support the findings of research conducted by Porubanova-Norquist and her colleagues (2013, 2014, according to which violations of cultural expectations have similar effects in attention and memory processes as the counter-intuitive concepts. It is further suggested that the activity of Asclepius violated cultural expectations shared by people of the ancient Greek world. This activity was particularly salient because it pertained to human experiences of illness and disease, and revealed Asclepius’ willingness to help the sick.

  14. Zero-based budgeting: Pathway to sustainable budget implementation in Nigeria

    Directory of Open Access Journals (Sweden)

    Udeh Francis Nnoli

    2017-10-01

    Full Text Available This paper investigates the application of Zero-Based Budgeting (ZBB system to budget implementation by the Federal Government of Nigeria by ascertaining among others, the relationship between ZBB approach and budget performance indices in Nigeria. To achieve the above, primary data were obtained through questionnaires that were specifically designed for this study. The data obtained were analysed with the SPSS version 21. The statistical tools employed were Analysis of Variance (ANOVA and Pearson Correlation Coefficiant (PCC. The Cronbach’s Alpha reliability test was used to test the internal consistency/reliability of the instrument used for the study. On the basis of the analysis, we found that there is significant difference in the effectiveness of ZBB in terms of budget implementation compared to the Traditional Budgeting System (TBS. It was also found that the application of ZBB tend to be performance-driven and is able to detect the redundant programmes/projects and staff, thereby recommending either realignment, discharge, transfer or redeployment of projects or resources. The study therefore, recommends among others that ZBB should be encouraged as a good means of budget implementation and also close monitoring of budget execution should be enshrined in work ethics at every stage of budget preparation and implementation in the country. This is believed would go a long way to strengthen measures aimed at mitigating poor budget implementation in the country.

  15. Fresh meteoric versus recirculated saline groundwater nutrient inputs into a subtropical estuary

    Energy Technology Data Exchange (ETDEWEB)

    Sadat-Noori, Mahmood, E-mail: mahmood.sadat-noori@scu.edu.au [National Marine Science Centre, School of Environment, Science and Engineering, Southern Cross University, Coffs Harbour, NSW (Australia); School of Environment, Science and Engineering, Southern Cross University, Lismore, NSW (Australia); Santos, Isaac R. [National Marine Science Centre, School of Environment, Science and Engineering, Southern Cross University, Coffs Harbour, NSW (Australia); Tait, Douglas R. [National Marine Science Centre, School of Environment, Science and Engineering, Southern Cross University, Coffs Harbour, NSW (Australia); School of Environment, Science and Engineering, Southern Cross University, Lismore, NSW (Australia); Maher, Damien T. [School of Environment, Science and Engineering, Southern Cross University, Lismore, NSW (Australia)

    2016-10-01

    The role of groundwater in transporting nutrients to coastal aquatic systems has recently received considerable attention. However, the relative importance of fresh versus saline groundwater-derived nutrient inputs to estuaries and how these groundwater pathways may alter surface water N:P ratios remains poorly constrained. We performed detailed time series measurements of nutrients in a tidal estuary (Hat Head, NSW, Australia) and used radium to quantify the contribution of fresh and saline groundwater to total surface water estuarine exports under contrasting hydrological conditions (wet and dry season). Tidally integrated nutrient fluxes showed that the estuary was a source of nutrients to the coastal waters. Dissolved inorganic nitrogen (DIN) export was 7-fold higher than the average global areal flux rate for rivers likely due to the small catchment size, surrounding wetlands and high groundwater inputs. Fresh groundwater discharge was dominant in the wet season accounting for up to 45% of total dissolved nitrogen (TDN) and 48% of total dissolved phosphorus (TDP) estuarine exports. In the dry season, fresh and saline groundwater accounted for 21 and 33% of TDN export, respectively. The combined fresh and saline groundwater fluxes of NO{sub 3}, PO{sub 4}, NH{sub 4}, DON, DOP, TDN and TDP were estimated to account for 66, 58, 55, 31, 21, 53 and 47% of surface water exports, respectively. Groundwater-derived nitrogen inputs to the estuary were responsible for a change in the surface water N:P ratio from typical N-limiting conditions to P-limiting as predicted by previous studies. This shows the importance of both fresh and saline groundwater as a source of nutrients for coastal productivity and nutrient budgets of coastal waters. - Highlights: • Groundwater TDN and TDP fluxes account for 53 and 47% of surface water exports. • The estuary DIN export was 7-fold higher than the average global areal flux. • Fresh GW nutrient input dominated the wet season and

  16. Validation of the internalization of the Model Minority Myth Measure (IM-4) and its link to academic performance and psychological adjustment among Asian American adolescents.

    Science.gov (United States)

    Yoo, Hyung Chol; Miller, Matthew J; Yip, Pansy

    2015-04-01

    There is limited research examining psychological correlates of a uniquely racialized experience of the model minority stereotype faced by Asian Americans. The present study examined the factor structure and fit of the only published measure of the internalization of the model minority myth, the Internalization of the Model Minority Myth Measure (IM-4; Yoo et al., 2010), with a sample of 155 Asian American high school adolescents. We also examined the link between internalization of the model minority myth types (i.e., myth associated with achievement and myth associated with unrestricted mobility) and psychological adjustment (i.e., affective distress, somatic distress, performance difficulty, academic expectations stress), and the potential moderating effect of academic performance (cumulative grade point average). Results suggested the 2-factor model of the IM-4 had an acceptable fit to the data and supported the factor structure using confirmatory factor analyses. Internalizing the model minority myth of achievement related positively to academic expectations stress; however, internalizing the model minority myth of unrestricted mobility related negatively to academic expectations stress, both controlling for gender and academic performance. Finally, academic performance moderated the model minority myth associated with unrestricted mobility and affective distress link and the model minority myth associated with achievement and performance difficulty link. These findings highlight the complex ways in which the model minority myth relates to psychological outcomes. (c) 2015 APA, all rights reserved).

  17. The American Dream as Most Global Myth of the Modern Age

    Directory of Open Access Journals (Sweden)

    Danijela Pantić Conić

    2017-09-01

    Full Text Available Being a “media show” of the modern age, “the American dream” has found its appearance in all modern forms of the media expression – Hollywood movies, ads, theater, books and TV shows. It is never completely and clearly defined, and is very flexible in its ideas and limitations, so that it could live forever through personalized consumption, wishes and needs, and become a “myth” – that is, an eternal inspiration to the media in the new digital age. This kind of a modern multifunctional myth is free to change its forms and statements in various media, and is very assertive in its right to give orders, rule, seduce and inspire towards narcissism and an overall tendency to consume. “Multifunctionality” is a key characteristics of myths, media expressions and appearances, i.e. forms that came to exist in the digital age. The modern myth about “an American dream” is also multifunctional in its meaning, expression, representation, statement, and even its interpretation. And what stands out is its conspicious need to get materialized in a material consumer world, where it can also fit into various market meanings of different goods and services.

  18. Myth and catastrophic reality: using cosmogonic mythology to identify cosmic impacts and massive plinian eruptions in holocene South America.

    Energy Technology Data Exchange (ETDEWEB)

    Masse, W. B. (William Bruce)

    2004-01-01

    Major natural catastrophes (e.g., 'universal' floods, fire, darkness, and sky falling down) are prominently reflected in traditional South American creation myths, cosmology, religion, and worldview. We are now beginning to recognize that cosmogonic myths represent a rich and largely untapped data set concerning the most dramatic natural events and processes experienced by each cultural group during the past several thousand years. Observational details regarding specific catastrophes are encoded in myth storylines, typically cast in terms of supernatural characters and actions. Not only are the myths amenable to scientific analysis, but also some sets of myths encode multiple catastrophes in meaningful relative chronological order. The present study considers more than 4200 myths, including more than 260 'universal' catastrophe myths from cultural groups throughout South America. These myths are examined in light of available geological, paleoenvironmental, archeological, and documentary evidence. Our analysis reveals three possible ultra-plinian volcanic eruptions, two in Columbia and the other in the Gran Chaco, the latter likely associated with a poorly dated late Holocene eruption of Nuevo Mundo in central Bolivia. Our analysis also identifies a set of traditions likely linked with the well-known Campo del Cielo iron meteorite impact in northern Argentina originally hypothesized to have occurred around 4000 years ago. Intriguingly, these traditions strongly suggest that the Campo del Cielo impact triggered widespread mass fires in the Gran Chaco region and possibly in the Brazilian Highlands. Several other potential cosmic impacts, distinct from Campo del Cielo, are hinted at in the mythology of other locations in South America. The numerous catastrophe myths in the Gran Chaco region exhibit the most coherent chronological sequence of any South American region. The sequence begins with a 'Great Flood,' by far the most widespread

  19. Groundwater recharge and sustainability in the High Plains aquifer in Kansas, USA

    Science.gov (United States)

    Sophocleous, M.

    2005-01-01

    Sustainable use of groundwater must ensure not only that the future resource is not threatened by overuse, but also that natural environments that depend on the resource, such as stream baseflows, riparian vegetation, aquatic ecosystems, and wetlands are protected. To properly manage groundwater resources, accurate information about the inputs (recharge) and outputs (pumpage and natural discharge) within each groundwater basin is needed so that the long-term behavior of the aquifer and its sustainable yield can be estimated or reassessed. As a first step towards this effort, this work highlights some key groundwater recharge studies in the Kansas High Plains at different scales, such as regional soil-water budget and groundwater modeling studies, county-scale groundwater recharge studies, as well as field-experimental local studies, including some original new findings, with an emphasis on assumptions and limitations as well as on environmental factors affecting recharge processes. The general impact of irrigation and cultivation on recharge is to appreciably increase the amount of recharge, and in many cases to exceed precipitation as the predominant source of recharge. The imbalance between the water input (recharge) to the High Plains aquifer and the output (pumpage and stream baseflows primarily) is shown to be severe, and responses to stabilize the system by reducing water use, increasing irrigation efficiency, adopting water-saving land-use practices, and other measures are outlined. Finally, the basic steps necessary to move towards sustainable use of groundwater in the High Plains are delineated, such as improving the knowledge base, reporting and providing access to information, furthering public education, as well as promoting better understanding of the public's attitudinal motivations; adopting the ecosystem and adaptive management approaches to managing groundwater; further improving water efficiency; exploiting the full potential of dryland and

  20. Long-term changes in pond permanence, size, and salinity in Prairie Pothole Region wetlands: The role of groundwater-pond interaction

    Science.gov (United States)

    LaBaugh, James W.; Rosenberry, Donald O.; Mushet, David M.; Neff, Brian; Nelson, Richard D.; Euliss, Ned H.

    2018-01-01

    Study RegionCottonwood Lake area wetlands, North Dakota, U.S.A.Study FocusFluctuations in pond permanence, size, and salinity are key features of prairie-pothole wetlands that provide a variety of wetland habitats for waterfowl in the northern prairie of North America. Observation of water-level and salinity fluctuations in a semi-permanent wetland pond over a 20-year period, included periods when the wetland occasionally was dry, as well as wetter years when the pond depth and surface extent doubled while volume increased 10 times.New hydrological insights for the study regionCompared to all other measured budget components, groundwater flow into the pond often contributed the least water (8–28 percent) but the largest amount (>90 percent) of specific solutes to the water and solute budgets of the pond. In drier years flow from the pond into groundwater represented > 10 percent of water loss, and in 1992 was approximately equal to evapotranspiration loss. Also during the drier years, export of calcium, magnesium, sodium, potassium, chloride, and sulfate by flow from the pond to groundwater was substantial compared with previous or subsequent years, a process that would have been undetected if groundwater flux had been calculated as a net value. Independent quantification of water and solute gains and losses were essential to understand controls on water-level and salinity fluctuations in the pond in response to variable climate conditions.

  1. Non-imputability, criminal dangerousness and curative safety measures: myths and realities

    Directory of Open Access Journals (Sweden)

    Frank Harbottle Quirós

    2017-04-01

    Full Text Available The curative safety measures are imposed in a criminal proceeding to the non-imputable people provided that through a prognosis it is concluded in an affirmative way about its criminal dangerousness. Although this statement seems very elementary, in judicial practice several myths remain in relation to these legal institutes whose versions may vary, to a greater or lesser extent, between the different countries of the world. In this context, the present article formulates ten myths based on the experience of Costa Rica and provides an explanation that seeks to weaken or knock them down, inviting the reader to reflect on them.

  2. The Relationship Between Television Sports Exposure and Rape Myth Acceptance: The Mediating Role of Sexism and Sexual Objectification of Women.

    Science.gov (United States)

    Custers, Kathleen; McNallie, Jenna

    2016-06-30

    Rape affects a large proportion of women in the United States but is one of the most underreported crimes. It is believed that rape myth acceptance contributes to low reporting rates. We tested whether television sports exposure was indirectly related to higher acceptance of rape myth beliefs. An online survey involving 465 undergraduate students showed that viewing TV sports was positively related to hostile sexism, benevolent sexism, and sexual objectification of women. Through these variables, TV sports was indirectly and positively associated with rape myth acceptance. These results suggest that sports programming contributes to the perpetuation of rape myths in society. © The Author(s) 2016.

  3. Groundwater Discharge to Upper Barataria Basin Driven by Mississippi River Stage

    Science.gov (United States)

    Cable, J. E.; Kim, J.; Johannesson, K. H.; Kolker, A.; Telfeyan, K.; Breaux, A.

    2017-12-01

    Groundwater flow into deltaic wetlands occurs despite the heterogeneous and anisotropic depositional environment of deltas. Along the Mississippi River this groundwater flow is augmented by the vast alluvial aquifer and the levees which confine the river to a zone much more narrow than the historical floodplain. The effect of the levees has been to force the river stage to as much as 10 m above the adjacent back-levee wetlands. Consequently, the head difference created by higher river stages can drive groundwater flow into these wetlands, especially during flood seasons. We measured Rn-222 in the surface waters of a bayou draining a bottomland hardwood swamp in the lower Mississippi River valley over a 14-month period. With a half-life of 3.83 days and its conservative geochemical behavior, Rn-222 is a well-known tracer for groundwater inputs in both fresh and marine environments. Transects from the mouth to the headwaters of the bayou were monitored for Rn-222 in real-time using Rad-7s on a semi-monthly basis. We found that Rn-222 decreased exponentially from the swamp at the headwaters to the mouth of the bayou. Using a mass balance approach, we calculated groundwater inputs to the bayou headwaters and compared these discharge estimates to variations in Mississippi River stage. Groundwater inputs to the Barataria Basin, Louisiana, represent a significant fraction of the freshwater budget of the basin. The flow appears to occur through the sandy Point Bar Aquifer that lies adjacent to the river and underlies many of the freshwater swamps of the Basin. Tracer measurements throughout the Basin in these swamp areas appear to confirm our hypothesis about the outlet for groundwater in this deltaic environment.

  4. California Budget Simulation

    Science.gov (United States)

    Mallinson, Daniel J.

    2018-01-01

    The California Budget Challenge produced by Next10 provides a useful and intuitive tool for instructors to introduce students to public budgeting. Students will reason through a series of budgeting decisions using information provided on the fiscal and practical implications of their choices. The Challenge is updated with each budget cycle, so it…

  5. The Sisyphean myth, negative capability and societal relevance ...

    African Journals Online (AJOL)

    Different forms of literature over the years have expressed mankind's views, thoughts, notions, beliefs, and inclinations. The feelings of futility, negativity, absurdism, nihilism expressed in the myth of Sisyphus is just one of the numerous representations that literature can offer. But not all literary expressions are posers of ...

  6. Budgeting for School Media Centers.

    Science.gov (United States)

    Drott, M. Carl

    1978-01-01

    Describes various forms of budgets and discusses concepts in budgeting useful to supervisors of school media centers: line item budgets, capital budgets, creating budgets, the budget calendar, innovations, PPBS (Planning, Programing, Budgeting System), zero-based budgeting, cost-benefit analysis, benefits, benefit guidelines, and budgeting for the…

  7. The Myth of Danaë in El curioso impertinente: Cervantes, Terence and Titian

    Directory of Open Access Journals (Sweden)

    Frederick A. de Armas

    2010-12-01

    Full Text Available One of the classical myths that are present in Cervantes’ interpolated tale of El curioso impertinente, the rape of Danaë, has not receive much critical attention.. The many visual images in the cervantine tale recall the use of ekphrasis to portray the myth in Terence’s Eunuch, where the painting is one of the causes of Pánfila’s rape. The cervantine tale evokes the controversy triggered by the ancient play, starting with Saint Augustine and continuing into the Spanish Golden Age, with writers such as Juan de Mariana and Juan de Pineda. This study of Terence’s comedy along with the painting of Danae, sent by Titian to Philip II, serves to the underline the structural and thematic importance of the myth in Cervantes’ tale. Through the story of Danaë, Cervantes enters into the debate on the impact of the visual arts at the time of the Counterreformation.

  8. Deconstructing career myths and cultural stereotypes in a context of ...

    African Journals Online (AJOL)

    Deconstructing career myths and cultural stereotypes in a context of low resourced ... in low socio-economic communities and negatively influence career opportunities. ... Keywords: career beliefs; career decision-making; career development; ...

  9. Transport and potential attenuation of nitrogen in shallow groundwaters in the lower Rangitikei catchment, New Zealand.

    Science.gov (United States)

    Collins, S; Singh, R; Rivas, A; Palmer, A; Horne, D; Manderson, A; Roygard, J; Matthews, A

    2017-11-01

    Intensive agricultural activities are generally associated with nitrogen leaching from agricultural soils, and this nitrogen has the potential to percolate and contaminate groundwater and surface waters. We assessed surface water and groundwater interactions, and nitrogen leaching and its potential attenuation in shallow groundwater in the lower Rangitikei River catchment (832km 2 ), New Zealand. We combined regional- and local-scale field surveys and experiments, nutrient budget modelling, and hydraulic and geochemical methods, to gain an insight into leaching, transformation and transport of nitrogen via groundwaters to the river in the study area. Concurrent river flow gaugings (in January 2015) and a piezometric map, developed from measured depths to groundwater in 110 bores (in October 2014), suggest groundwater discharges to the Rangitikei River in the upper parts of the study area, while there is groundwater recharge near the coast. The groundwater redox characterisation, based on sampling and analysis of 15 mostly shallow bores (shallow groundwater piezometers (3-6mbgl) using single-well push-pull tests. We found generally low levels (shallow groundwater piezometers (>5mbgl), despite being installed under intensive land uses, such as dairying and cropping. Our in-field push-pull tests showed NO 3 -N reduction at four shallow groundwater piezometers, with the rates of reduction varying from 0.04mgNL -1 h - 1 to 1.57mgNL -1 h - 1 . This highlights the importance of a sound understanding of not only the sources, but also transport and transformation, or fate, of nutrients leached from farms, to mitigate the likely impacts of land use on water quality and ecosystem health in agricultural catchments. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. THE MYTH OF THE RUSSIAN EXISTENTIAL THREAT

    Science.gov (United States)

    2016-04-01

    Putin’s intent. What we can do is learn from his actions, and what we see suggests growing Russian capabilities, significant military modernization...AU/ACSC/POWELL, N/AY16 AIR COMMAND AND STAFF COLLEGE AIR UNIVERSITY THE MYTH OF THE RUSSIAN EXISTENTIAL THREAT...The methodology focuses on Russian capability, capacity, and intention to threaten NATO members’ existence. While Russia does possess nuclear weapons

  11. Hydrology and numerical simulation of groundwater flow and streamflow depletion by well withdrawals in the Malad-Lower Bear River Area, Box Elder County, Utah

    Science.gov (United States)

    Stolp, Bernard J.; Brooks, Lynette E.; Solder, John

    2017-03-28

    The Malad-Lower Bear River study area in Box Elder County, Utah, consists of a valley bounded by mountain ranges and is mostly agricultural or undeveloped. The Bear and Malad Rivers enter the study area with a combined average flow of about 1,100,000 acre-feet per year (acre-ft/yr), and this surface water dominates the hydrology. Groundwater occurs in consolidated rock and basin fill. Groundwater recharge occurs from precipitation in the mountains and moves through consolidated rock to the basin fill. Recharge occurs in the valley from irrigation. Groundwater discharge occurs to rivers, springs and diffuse seepage areas, evapotranspiration, field drains, and wells. Groundwater, including springs, is a source for municipal and domestic water supply. Although withdrawal from wells is a small component of the groundwater budget, there is concern that additional groundwater development will reduce the amount of flow in the Malad River. Historical records of surface-water diversions, land use, and groundwater levels indicate relatively stable hydrologic conditions from the 1960s to the 2010s, and that current groundwater development has had little effect on the groundwater system. Average annual recharge to and discharge from the groundwater flow system are estimated to be 164,000 and 228,000 acre-ft/yr, respectively. The imbalance between recharge and discharge represents uncertainties resulting from system complexities, and the possibility of groundwater inflow from surrounding basins.This study reassesses the hydrologic system, refines the groundwater budget, and creates a numerical groundwater flow model that is used to analyze the effects of groundwater withdrawals on surface water. The model uses the detailed catalog of locations and amounts of groundwater recharge and discharge defined during this study. Calibrating the model to adequately simulate recharge, discharge, and groundwater levels results in simulated aquifer properties that can be used to understand

  12. Birth of a myth: the Chernobyl fallout in France

    International Nuclear Information System (INIS)

    2002-01-01

    Ten years after the Chernobyl accident, this paper takes stock on the past situation, the radiation doses measured and tries to explain the myth of ''a cloud stopped at the frontier''. The media and government attitudes are analyzed. (A.L.B.)

  13. Linguistics As A Subversive Activity: Exploding Myths And ...

    African Journals Online (AJOL)

    Linguistics As A Subversive Activity: Exploding Myths And Misconceptions In The Language Classroom. E Hilton Hubbard. Abstract. No abstract available. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · http://dx.doi.org/10.5842/21-0-549 · AJOL African ...

  14. Carl Sagan: Cosmic Evolution vs. the Creationist Myth.

    Science.gov (United States)

    Harnack, William J.

    1981-01-01

    Considers the dichotomy between the cosmic perspective and the creationist view. Presents an overview of various current explanations of the origin and nature of the universe, including scientific explanations, fundamentalist beliefs, and creation myths from other cultures. The article is based on comments made by Carl Sagan at the American…

  15. Darwin as a geologist in Africa – dispelling the myths and unravelling a confused knot

    Directory of Open Access Journals (Sweden)

    Sharad Master

    2012-09-01

    Full Text Available Two myths persist concerning the role played by Charles Darwin as a geologist in Africa during his epic voyage around the world (1831–1836. The first myth is that Darwin was a completely self-taught geologist, with no formal training. The second myth is that it was Darwin who finally solved the problem of the granite–schist contact at the famous Sea Point coastal exposures in Cape Town, after deliberately setting out to prove his predecessors wrong. These myths are challenged by the now ample evidence that Darwin had excellent help in his geological education from the likes of Robert Jameson, John Henslow and Adam Sedgwick. The story of Darwin and his predecessors at the Sea Point granite contact has become confused, and even conflated, with previous descriptions by Basil Hall (1813 and Clark Abel (1818. Here, the historical record is unravelled and set straight, and it is shown from the evidence of his notebooks that Darwin was quite unaware of the outcrops in Cape Town. His erudite account of the contact was a result of the 8 years spent in writing and correspondence after his return to England and not because of his brilliant insights on the outcrop, as the myth would have it. While there has been little to indicate Darwin’s landfalls in Africa, a new plaque now explains the geology of the Sea Point Contact, and includes a drawing of Darwin’s ship, the Beagle, and quotes from his work.

  16. Myths of the state in the West European Middle Ages

    Directory of Open Access Journals (Sweden)

    Lennart Ejerfeldt

    1972-01-01

    Full Text Available In the first centuries of the barbarian kingdoms the most striking feature is the gens, the tribe, as the principle of unity, even if the ethnic homogeneity often was missing. The myth of the Germanic State of the early Middle Ages was in the first place a myth of the common origin of the gens.These histories of tribal origins have some times been influenced by powerful Ancient literary patterns, especially the Trojan myth of Virgil. But the concern of presenting the origin of the gens in mythical form is no doubt Germanic. And it seems probable that the tribal origins are more ancient than the genealogies of royal families with alleged divine ancestors. The kingship among the Germanic tribes was secondary in relation to the tribe. The king was rex Francorum; the king of a certain country or geographic territory is a later conception. The power comes from below; the king is an exponent of the tribe. All the Germanic words for "king" are derivations from terms for "kin, people, tribe." The limitation of the power of the king is also indicated by institutions like the right to resistence, the possibility to depose the king, the participation by all free men in the judicial and criminal procedure through self-help and blood feud.

  17. Transport and potential attenuation of nitrogen in shallow groundwaters in the lower Rangitikei catchment, New Zealand

    Science.gov (United States)

    Collins, S.; Singh, R.; Rivas, A.; Palmer, A.; Horne, D.; Manderson, A.; Roygard, J.; Matthews, A.

    2017-11-01

    Intensive agricultural activities are generally associated with nitrogen leaching from agricultural soils, and this nitrogen has the potential to percolate and contaminate groundwater and surface waters. We assessed surface water and groundwater interactions, and nitrogen leaching and its potential attenuation in shallow groundwater in the lower Rangitikei River catchment (832 km2), New Zealand. We combined regional- and local-scale field surveys and experiments, nutrient budget modelling, and hydraulic and geochemical methods, to gain an insight into leaching, transformation and transport of nitrogen via groundwaters to the river in the study area. Concurrent river flow gaugings (in January 2015) and a piezometric map, developed from measured depths to groundwater in 110 bores (in October 2014), suggest groundwater discharges to the Rangitikei River in the upper parts of the study area, while there is groundwater recharge near the coast. The groundwater redox characterisation, based on sampling and analysis of 15 mostly shallow bores ( 5 m bgl), despite being installed under intensive land uses, such as dairying and cropping. Our in-field push-pull tests showed NO3-N reduction at four shallow groundwater piezometers, with the rates of reduction varying from 0.04 mg N L- 1 h-1 to 1.57 mg N L- 1 h-1. This highlights the importance of a sound understanding of not only the sources, but also transport and transformation, or fate, of nutrients leached from farms, to mitigate the likely impacts of land use on water quality and ecosystem health in agricultural catchments.

  18. DCS Budget Tracking System

    Data.gov (United States)

    Social Security Administration — DCS Budget Tracking System database contains budget information for the Information Technology budget and the 'Other Objects' budget. This data allows for monitoring...

  19. Burying Nutrition Myths and Activating Choices for our Children's ...

    African Journals Online (AJOL)

    Burying Nutrition Myths and Activating Choices for our Children's Development. Lawrence Haddad. Abstract. (Af. J. of Food, Agriculture, Nutrition and Development: 2003 3(1): 56-59). Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

  20. Stimulant Medication and the Hyperactive Adolescent: Myths and Facts.

    Science.gov (United States)

    Clampit, M. K.; Pirkle, Jane B.

    1983-01-01

    Reviews literature that describes the rational and nonrational factors sustaining the myth that stimulant medication is ineffective for hyperactive adolescents. Discusses methodological problems and factors--such as increasing size, misbehavior and misattribution, and perceived relationship to drug abuse--that influence treatment decisions. (JAC)

  1. Correcting the Money Myth: Re-Thinking School Resources

    Science.gov (United States)

    Grubb, W. Norton

    2010-01-01

    The Money Myth is the contention that any education problem requires increased spending and, conversely, that reform is impossible without more funding. However, increased funding works for only certain kinds of school resources. Many reforms require resources that money cannot buy. What is needed are reforms that build the capacity of schools to…

  2. Hydrogeologic setting, conceptual groundwater flow system, and hydrologic conditions 1995–2010 in Florida and parts of Georgia, Alabama, and South Carolina

    Science.gov (United States)

    Bellino, Jason C.; Kuniansky, Eve L.; O'Reilly, Andrew M.; Dixon, Joann F.

    2018-05-04

    The hydrogeologic setting and groundwater flow system in Florida and parts of Georgia, Alabama, and South Carolina is dominated by the highly transmissive Floridan aquifer system. This principal aquifer is a vital source of freshwater for public and domestic supply, as well as for industrial and agricultural uses throughout the southeastern United States. Population growth, increased tourism, and increased agricultural production have led to increased demand on groundwater from the Floridan aquifer system, particularly since 1950. The response of the Floridan aquifer system to these stresses often poses regional challenges for water-resource management that commonly transcend political or jurisdictional boundaries. To help water-resource managers address these regional challenges, the U.S. Geological Survey (USGS) Water Availability and Use Science Program began assessing groundwater availability of the Floridan aquifer system in 2009.The current conceptual groundwater flow system was developed for the Floridan aquifer system and adjacent systems partly on the basis of previously published USGS Regional Aquifer-System Analysis (RASA) studies, specifically many of the potentiometric maps and the modeling efforts in these studies. The Floridan aquifer system extent was divided into eight hydrogeologically distinct subregional groundwater basins delineated on the basis of the estimated predevelopment (circa 1880s) potentiometric surface: (1) Panhandle, (2) Dougherty Plain-Apalachicola, (3) Thomasville-Tallahassee, (4) Southeast Georgia-Northeast Florida-South South Carolina, (5) Suwannee, (6) West-central Florida, (7) East-central Florida, and (8) South Florida. The use of these subregions allows for a more detailed analysis of the individual basins and the groundwater flow system as a whole.The hydrologic conditions and associated groundwater budget were updated relative to previous RASA studies to include additional data collected since the 1980s and to reflect the

  3. Evolution of Rape Myths and Sexual Assaults in Newspaper Coverage

    Directory of Open Access Journals (Sweden)

    Yan-Wen Tsai

    2016-07-01

    Full Text Available The article presents an analysis of the coverage of three newspapers of rape in the daily Press in Taiwan. The idea that rape is a sexual rather than an aggressive act encourages people not to take it seriously as a crime-an attitude frequently revealed in comments by defense attorneys and newspaper. The authors’ investigated that the female victim who did not know most of her attackers will be portrayed as helpless and not responsible for her victimization. The newspapers sustained and reinforced the myths that a woman who is having consensual sex cannot be raped, and if so, she is held culpable and perceived as “asking for it.” A content analysis of newspapers’ headlines and coverage between 2002 and 2013 showed that more than 50% endorsed a rape myth.

  4. Hyper-Resolution Groundwater Modeling using MODFLOW 6

    Science.gov (United States)

    Hughes, J. D.; Langevin, C.

    2017-12-01

    MODFLOW 6 is the latest version of the U.S. Geological Survey's modular hydrologic model. MODFLOW 6 was developed to synthesize many of the recent versions of MODFLOW into a single program, improve the way different process models are coupled, and to provide an object-oriented framework for adding new types of models and packages. The object-oriented framework and underlying numerical solver make it possible to tightly couple any number of hyper-resolution models within coarser regional models. The hyper-resolution models can be used to evaluate local-scale groundwater issues that may be affected by regional-scale forcings. In MODFLOW 6, hyper-resolution meshes can be maintained as separate model datasets, similar to MODFLOW-LGR, which simplifies the development of a coarse regional model with imbedded hyper-resolution models from a coarse regional model. For example, the South Atlantic Coastal Plain regional water availability model was converted from a MODFLOW-2000 model to a MODFLOW 6 model. The horizontal discretization of the original model is approximately 3,218 m x 3,218 m. Hyper-resolution models of the Aiken and Sumter County water budget areas in South Carolina with a horizontal discretization of approximately 322 m x 322 m were developed and were tightly coupled to a modified version of the original coarse regional model that excluded these areas. Hydraulic property and aquifer geometry data from the coarse model were mapped to the hyper-resolution models. The discretization of the hyper-resolution models is fine enough to make detailed analyses of the effect that changes in groundwater withdrawals in the production aquifers have on the water table and surface-water/groundwater interactions. The approach used in this analysis could be applied to other regional water availability models that have been developed by the U.S. Geological Survey to evaluate local scale groundwater issues.

  5. The effect of motivation profile and participative budgeting on budget goal commitment

    DEFF Research Database (Denmark)

    Sandalgaard, Niels; Bukh, Per Nikolaj; Poulsen, Carsten Stig

    2009-01-01

    The effect of participative budgeting on motivation is often considered in management accounting research. In this study we focus on dispositional factors of motivation rooted in personality that affect budgeting. Especially we focus on the effect of personality traits in the form of achievement......, power and affiliation motives on budget goal commitment in interaction with participative budgeting. The study is based on a survey among bank managers at different organizational levels of a Scandinavian regional bank and the results indicate that the effect of participative budgeting on budget goal...... commitment is moderated by the implicit power motivation of the bank manager....

  6. Point Locations of 849 Continuous Record Streamflow Gages Used to Estmate Annual and Average Values of Water-Budget Components Based on Hydrograph Separation and PRISM Precipitation in the Appalachian Plateaus Region, 1900-2011

    Data.gov (United States)

    Department of the Interior — As part of the U.S. Geological Survey’s Groundwater Resources Program study of the Appalachian Plateaus aquifers, estimates of annual water-budget components were...

  7. Myth in the structure of national consciousness | Gizatova | Journal ...

    African Journals Online (AJOL)

    ... multiethnic state, the problem of scientific definition of nations, ethnic groups, national and ethnic consciousness has a special practical significance. In Russia and the post-Soviet space, the activation of mythological thinking has its own specifics. Keywords: Nations, Ethnicity, National consciousness, Myth, Globalization ...

  8. Our Dirty Little Secrets: Myths about Teachers and Administrators.

    Science.gov (United States)

    Liftig, Robert

    1990-01-01

    Peer coaching and teacher empowerment will realize their true potential only when we expose, examine, and exorcise the collective misconceptions that teachers and administrators have traditionally held about each other. Myths about snoopervisors, terminators, harassers, loafers, and artful dodgers must be dispelled before genuine school…

  9. Debunking Myths: The B.C. Student Transitions Project

    Science.gov (United States)

    Gaber, Devron; Heslop, Joanne

    2009-01-01

    British Colombia's Student Transitions Project (STP) is challenging long-held myths about the movement of students through the education system in that province and may become a catalyst for re-examining commonly held ideas about students' transition to post-secondary education across the country. The STP is a collaborative effort among B.C.'s…

  10. Travellers and Cowboys: Myths of the Irish West.

    Science.gov (United States)

    Bisplinghoff, Gretchen

    The recent Irish film "Into the West" (1992) explores the myth of the West on two continents. Images from television and movies appear as a visual reference point within "Into the West"; the main characters, two young Irish boys, are fascinated with the American West of cowboys and Indians as depicted in countless Hollywood…

  11. Brave new world: Myth and migration in recent Asian-Australian picture books

    Directory of Open Access Journals (Sweden)

    Wenche Ommundsen

    2009-07-01

    Full Text Available From Exodus to the American Dream, from Terra Nullius to the Yellow Peril to multicultural harmony, migration has provided a rich source of myth throughout human history. It engenders dreams, fears and memories in both migrant and resident populations; giving rise to hope for a new start and a bright future, feelings of exile and alienation, nostalgia for lost homelands, dreams of belonging and entitlement, fears of invasion, dispossession and cultural extinction. It has inspired artists and writers from the time of the Ancient Testament to the contemporary age of globalisation and mass migration and it has exercised the minds of politicians from Greek and Roman times to our era of detention centres and temporary visas. This reading of Asian-Australian picture books will focus on immigrants’ perception of the ‘new worlds’ of America and Australia. The Peasant Prince, a picture-book version of Li Cunxin’s best-selling autobiography Mao’s Last Dancer, sets up tensions between individual ambition and belonging, illustrated by contrasts between the Chinese story ‘The Frog in the Well’ and the Western fairy-tale of Cinderella, to which Li Cunxin’s own trajectory from poor peasant boy in a Chinese village to international ballet star is explicitly related. Shaun Tan’s The Lost Thing and The Arrival trace the journey from alienation to belonging by means of fantasy worlds encompassing both utopic and dystopic visions. By way of a conclusion, the paper considers the nature of myth as evoked and dramatised in these texts, contrasting the idea of myth as eternal truth with Roland Barthes’ insistence that myth is a mechanism which transforms history into nature.

  12. Psychiatry in Africa: the myths, the exotic, and the realities

    African Journals Online (AJOL)

    Adele

    Myths concerning the occurrence of mental disorders were built on a foundation of ... have shown that patients with psychological illness in general, and those with ... disorder and the presentation of physical complaints by patients with major.

  13. Uses of a Myth: al-Andalus

    Directory of Open Access Journals (Sweden)

    Serafín Fanjul

    2009-06-01

    Full Text Available In the last two decades, the Spanish press treatment of the Muslim world reflects a change of tone from unsympathetic to enthusiastic, although the information is still marred by confusion and ignorance. This change of attitude has occurred in other Western countries as well, and it is due in part to immigration trends, control over oil resources, and the relativism of official discourses towards the Third World. In the case of Spain, however, there is an additional internal element at play: the mass-media reinvention of a mythical al-Andalus as a tolerant and pluralistic society. This idealized interpretation of seven centuries of Muslim presence in the Iberian Peninsula is fraught with ignorance and distortion of the historical record but is not new. The mystification of al-Andalus has its precedent in romantic accounts that saw in “Muslim Spain” a differential fact that reinforced the exotic image of the country. It can be attributed also to the strategy to “hispanicize” al-Andalus employed by Arabists and historians to make the subject matter appealing to unsympathetic Spanish audiences conditioned by the myth of the Reconquest. Intended or not, the manipulation of the myth of al-Andalus as a historical fact has ideological and political implications that demand an objective and balanced consideration.

  14. Surface-groundwater interactions in hard rocks in Sardon Catchment of western Spain: an integrated modeling approach

    Science.gov (United States)

    Hassan, S.M. Tanvir; Lubczynski, Maciek W.; Niswonger, Richard G.; Zhongbo, Su

    2014-01-01

    The structural and hydrological complexity of hard rock systems (HRSs) affects dynamics of surface–groundwater interactions. These complexities are not well described or understood by hydrogeologists because simplified analyses typically are used to study HRSs. A transient, integrated hydrologic model (IHM) GSFLOW (Groundwater and Surface water FLOW) was calibrated and post-audited using 18 years of daily groundwater head and stream discharge data to evaluate the surface–groundwater interactions in semi-arid, ∼80 km2 granitic Sardon hilly catchment in Spain characterized by shallow water table conditions, relatively low storage, dense drainage networks and frequent, high intensity rainfall. The following hydrological observations for the Sardon Catchment, and more generally for HRSs were made: (i) significant bi-directional vertical flows occur between surface water and groundwater throughout the HRSs; (ii) relatively large groundwater recharge represents 16% of precipitation (P, 562 mm.y−1) and large groundwater exfiltration (∼11% of P) results in short groundwater flow paths due to a dense network of streams, low permeability and hilly topographic relief; deep, long groundwater flow paths constitute a smaller component of the water budget (∼1% of P); quite high groundwater evapotranspiration (∼5% of P and ∼7% of total evapotranspiration); low permeability and shallow soils are the main reasons for relatively large components of Hortonian flow and interflow (15% and 11% of P, respectively); (iii) the majority of drainage from the catchment leaves as surface water; (iv) declining 18 years trend (4.44 mm.y−1) of groundwater storage; and (v) large spatio-temporal variability of water fluxes. This IHM study of HRSs provides greater understanding of these relatively unknown hydrologic systems that are widespread throughout the world and are important for water resources in many regions.

  15. A system justification view of sexual violence: legitimizing gender inequality and reduced moral outrage are connected to greater rape myth acceptance.

    Science.gov (United States)

    Chapleau, Kristine M; Oswald, Debra L

    2014-01-01

    Rape is a pervasive social problem that causes serious physical and psychological repercussions. Rape victims' recovery is often complicated by the public's failure to believe the victim and restore justice. This study applied system justification theory to examine whether the justification of gender inequality is related to moral outrage (an emotional precursor to corrective action) and rape myth acceptance; we also examined whether rape myth acceptance is associated with moral outrage at injustice. Results showed that gender-specific system justification correlated with less moral outrage at human suffering as well as greater rape myth acceptance. The relationships between these variables were similar for men and for women, a finding that suggests that rape myths are system justifying for women. When we controlled for gender-specific system justification, rape myth acceptance correlated with less moral outrage. Results are discussed in the context of how legitimizing ideologies reduce moral outrage at injustice and perpetuate a system of sexual violence.

  16. Antioxidant therapy: myth or reality?

    International Nuclear Information System (INIS)

    Nunez-Selles, Alberto J.

    2005-01-01

    New terms such as oxidative stress, antioxidant products or pro-oxidant risks are becoming familiar and an increasing number of international scientific conferences and the publication of thousands of scientific articles is an indication of the growing interest that the subject awakens. The most publicized example is perhaps the French paradox, based on the apparent compatibility of a high fat diet with a low incidence of coronary atherosclerosis attributed to the regular consumption, by the French, of red wine and/or grape juice. Flavonoids, and other phenolic substances contained in red wine, are assigned with antioxidant properties, which lower the oxidation of low density lipoproteins and consequently, the risk of atherogenic diseases. Other examples are the aging process and its correlation with an increase of free radicals, and the correlation between the initiation and promotion of cancer and tissue injury by free radicals, which has induced the intake of antioxidant products as chemical factors that prevent the onset of the disease. Currently, the incidence of oxidative stress on the onset and evolution of more than 100 diseases is claimed by several researchers. All these are 'realities', which on the other hand, are lacking of more clinical evidence, are considered by both physicians and health regulatory bodies, either as 'myths' or of 'secondary' importance. In the attempts to destroy those myths, results of chemical, pre-clinical, and clinical works with a crude extract of mango (Mangifera indica L.) stem bark, which has been developed in Cuba, are reviewed, with a strong experimental evidence of its antioxidant, anti-inflammatory and immunomodulatory properties. (author)

  17. Was the myth of Narcissus misinterpreted by Freud? Narcissus, a model for schizoid-histrionic, not narcissistic, personality disorder.

    Science.gov (United States)

    Javanbakht, Arash

    2006-03-01

    Gods and heroes of Greek myths have been of interest to psychoanalysts, who find them as symbols of human intrapsychic life, evolution, and conflicts. Many of these gods and heroes, like Oedipus, Electra, Eros, and Narcissus, have had their names given to psychological situations, conflicts, and diseases. Freud picked the myth of Narcissus as a symbol of a self-absorbed person whose libido is invested in the ego itself, rather than in other people. The term narcissistic personality disorder, also taken from the myth, describes a self-loving character with grandiose feelings of uniqueness. In this article, I reevaluate the myth of Narcissus and present a different psychoanalytic concept for this story. I view Narcissus as a symbol of a youth who seeks the image of anima or a feminine mental image in interpersonal love relationships, an image that can never be found in the real external world. This misguided quest for an imaginary love object only results in solitude.

  18. Living the myth: Revisiting Okigbo's art and commitment

    African Journals Online (AJOL)

    Okigbo. But such myths can also be influenced by the poet's own attitudes. Chinua ... theme as well as in the decision to fight at the war front.1 What is curious here is the idea that .... of these gestures towards indigenous culture is highlighted in the guilt-ridden return .... audience as an essential stage in the making of poetry.

  19. Greek Myths: 8 Short Plays for the Classroom.

    Science.gov (United States)

    Rearick, John

    Noting that myths are a powerful classroom tool, this book presents 8 short plays (in a readers' theater format) for grades 4-8. After an introduction that discusses getting started and using the book, plays in the book are: (1) "The Gods Must Be Crazy: The Story of Cupid and Psyche"; (2) "The Sound of Music Goes Underground: The…

  20. Women at Work: The Myth of Equal Opportunity.

    Science.gov (United States)

    Piercy, Day; Krieter, Nancy

    The advances women have made in the past decade have created the myth that women have achieved equal opportunity in the job market. In reality, the opposite is true. The current economic status of women demonstrates the need for strict enforcement of equal opportunity laws. Department of Labor data indicate that the wage gap between men and women…

  1. Synopsis of strontium isotope variations in groundwater at Aspo, southern Sweden

    Science.gov (United States)

    Peterman, Z.E.; Wallin, B.

    1999-01-01

    Strontium isotope ratios are used to identify end-member ground-water compositions at Aspo in southeastern Sweden where the Hard Rock Laboratory (HRL) has been constructed to evaluate the suitability of crystalline rock for the geologic disposal of nuclear waste. The Hard Rock Laboratory is a decline (tunnel) constructed in 1.8 Ga-old granitic rock that forms islands in an archipelago along the Swedish coast. Ground-water samples were obtained for isotopic analyses from boreholes drilled from the surface and from side boreholes drilled within the HRL. Infiltration at Aspo occurs primarily through fractures zones in the granitic bedrock beneath thin soils throughout the area. Because of extremely low Sr concentrations, rain and snow are not important contributors to the Sr isotope budget of the ground-water system. At shallow levels, water percolating downward along fractures and fracture zones acquires a ??87Sr between +9.5 and +10.0??? and maintains this value downward while Sr concentrations increase by two orders of magnitude. Ground-water samples from both boreholes and from in the HRL show the effects of mixing with saline waters containing as much as 59 mg/L Sr and ??87Sr values as large as +13.92%, Baltic Sea water is a potential component of the groundwater system with ??87Sr values only slightly larger than modern marine values (+0.3???) but with much lower concentrations (1.5 mg/L) than ocean water (8 mg/L). However, because of large Sr concentration differences between the saline groundwater (59 mg/L) and Baltic Sea water (1.5 rag/L), ??87Sr values are not particularly sensitive indicators of sea-water intrusion even though their ??87Sr values differ substantially.

  2. BEYOND BUDGETING

    Directory of Open Access Journals (Sweden)

    Edo Cvrkalj

    2015-12-01

    Full Text Available Traditional budgeting principles, with strictly defined business goals, have been, since 1998, slowly growing into more sophisticated and organization-adjusted alternative budgeting concepts. One of those alternative concepts is the “Beyond budgeting” model with an implemented performance effects measuring process. In order for the model to be practicable, budget planning and control has to be reoriented to the “bottom up” planning and control approach. In today’s modern business surroundings one has to take both present and future opportunities and threats into consideration, by valorizing them in a budget which would allow a company to realize a whole pallet of advantages over the traditional budgeting principles which are presented later in the article. It is essential to emphasize the importance of successfully implementing the new budgeting principles within an organization. If the implementation has been lacking and done without a higher goal in mind, it is easily possible that the process has been implemented without coordination, planning and control framework within the organization itself. Further in the article we present an overview of managerial techniques and instruments within the “Beyond budgeting” model such as balanced scorecard, rolling forecast, dashboard, KPI and other supporting instruments. Lastly we define seven steps for implementing the “Beyond budgeting” model and offer a comparison of “Beyond budgeting” model against traditional budgeting principles which lists twelve reasons why “Beyond budgeting” is better suited to modern and market-oriented organizations. Each company faces those challenges in their own characteristic way but implementing new dynamic planning models will soon become essential for surviving in the market.

  3. Public Budgeting: The Compromises Among the Sound Budgeting Principles in Contingency Funding

    Science.gov (United States)

    2017-06-01

    funding for major aircraft using supplemental appropriations in place of incremental funding as intended for normal budgeting practices. This was a prime... incrementally funded on an annual basis. This change in budgeting practices lacked predictability because it allowed last-minute budget requests with low...NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release. Distribution is unlimited. PUBLIC BUDGETING

  4. Monstres et murailles, Alexandre et bicornu, mythes et bon sens

    Directory of Open Access Journals (Sweden)

    Jean-Louis Bacqué-Grammont

    2009-05-01

    Full Text Available Parmi les mythes récurrents à travers les lieux et les âges, celui du bâtisseur de murailles défendant une humanité civilisée contre l'Autre, sous ses aspects les plus effrayants, a connu une durable fortune depuis le prototype d'un Alexandre le Grand légendaire jusqu'à des avatars composites, bien vivaces dans nombre de littératures islamiques.En trois points différents de cet inépuisable domaine de recherche, chacun des auteurs a procédé à un sondage sommaire. Il en ressort maint exemple de continuités, de parallélismes et de confluences complexes, mais aussi les premiers signes d'érosion des mythes sous l'effet d'un esprit critique attisé par le vent d'Occident.

  5. Whither prometheus' liver? Greek myth and the science of regeneration.

    Science.gov (United States)

    Power, Carl; Rasko, John E J

    2008-09-16

    Stem-cell biologists and those involved in regenerative medicine are fascinated by the story of Prometheus, the Greek god whose immortal liver was feasted on day after day by Zeus' eagle. This myth invariably provokes the question: Did the ancient Greeks know about the liver's amazing capacity for self-repair? The authors address this question by exploring the origins of Greek myth and medicine, adopting a 2-fold strategy. First, the authors consider what opportunities the ancient Greeks had to learn about the liver's structure and function. This involves a discussion of early battlefield surgery, the beginnings of anatomical research, and the ancient art of liver augury. In addition, the authors consider how the Greeks understood Prometheus' immortal liver. Not only do the authors examine the general theme of regeneration in Greek mythology, they survey several scholarly interpretations of Prometheus' torture.

  6. Understanding the Budget Process

    Directory of Open Access Journals (Sweden)

    Mesut Yalvaç

    2000-03-01

    Full Text Available Many different budgeting techniques can be used in libraries, and some combination of these will be appropriate for almost any individual situation. Li-ne-item, program, performance, formula, variable, and zero-base budgets all have features that may prove beneficial in the preparation of a budget. Budgets also serve a variety of functions, providing for short-term and long-term financial planning as well as for cash management over a period of time. Short-term plans are reflected in the operating budget, while long-term plans are reflected in the capital budget. Since the time when cash is available to an organization does not usually coincide with the time that disbursements must be made, it is also important to carefully plan for the inflow and outflow of funds by means of a cash budget.      During the budget process an organization selects its programs and activities by providing the necessary funding; the library, along with others in the organization, must justify its requests. Because of the cyclical nature of the budget process, it is possible continually to gather information and evaluate alternatives for the next budget period so that the library may achieve its maximum potential for service to its patrons.

  7. Sport Psychology: Myths in Sport Education and Physical Education

    Science.gov (United States)

    Griffin, Joy

    2008-01-01

    From a sport and exercise psychology viewpoint, this article describes the increasing professionalization of youth sport and how many well-intentioned people are using misconceptions or myths to organize and administer youth sport programs. For example, professionalization has led to specialization and year-round training, while playing multiple…

  8. Tracing submarine groundwater discharge in the NE Gulf of Mexico by 222Rn

    International Nuclear Information System (INIS)

    Young, J.E.; Burnett, W.C.; Chanton, J.P.; Cable, P.H.; Corbett, D.R.

    1993-01-01

    Inputs of freshwater and dissolved components to the ocean by submarine groundwater discharge (SGD) have been largely neglected as source functions for biogeochemical budgets. In order to locate and quantify groundwater inputs, a tracing technique has been developed using 222 Rn, a member of the natural 238 U decay-series. Because 222 Rn has a short half-life (t 1/2 = 3.84 days), is an inert gas, is relatively easy to measure at low concentrations, and has concentrations in groundwater several orders of magnitude greater than seawater, it should make an excellent tracer. Excess 222 Rn concentrations far above ''normal'' ocean values were found in the bottom waters of the northeastern Gulf of Mexico, which suggests this region has significant groundwater discharge. After measuring high water column inventories of excess 222 Rn in this region, an advection/diffusion model was applied to evaluate potential benthic sources of radon. The model is designed to account for sediment diffusion of radon and includes a groundwater term for advective flow into the overlying water. Flow rates and concentrations are adjusted in the model to balance the large difference in the measured water column inventories and the inventory predicted by sediment diffusion alone. The vertical diffusive/advective transport determines the shape of the concentration gradient and fluxes at the sediment-water interface are calculate based on these terms. The authors work shows that SGD could account for as much as 95% of the radon inventory in these offshore waters

  9. Groundwater flux and nutrient loading in the northeast section of Bear Lake, Muskegon County, Michigan, 2015

    Science.gov (United States)

    Totten, Alexander R.; Maurer, Jessica A.; Duris, Joseph W.

    2017-11-30

    Bear Lake in North Muskegon, Michigan, is listed as part of the Muskegon Lake area of concern as designated by the U.S. Environmental Protection Agency. This area of concern was designated as a result of eutrophication and beneficial use impairments. On the northeast end of Bear Lake, two man-made retention ponds (Willbrandt Pond East and Willbrandt Pond West), formerly used for celery farming, may contribute nutrients to Bear Lake. Willbrandt Ponds (East and West) were previously muck fields that were actively used for celery farming from the early 1900s until 2002. The restoration and reconnection of the Willbrandt Ponds into Bear Lake prompted concerns of groundwater nutrient loading into Bear Lake. Studies done by the State of Michigan and Grand Valley State University revised initial internal phosphorus load estimates and indicated an imbalance in the phosphorus budget in Bear Lake. From June through November 2015, the U.S. Geological Survey (USGS) did an investigative study to quantify the load of nutrients from shallow groundwater around the Willbrandt Ponds in an effort to update the phosphorus budget to Bear Lake. Seven sampling locations were established, including five shallow groundwater wells and two surface-water sites, in the Willbrandt pond study area and Bear Lake. A total of 12 nutrient samples and discrete water-level measurements were collected from each site from June through November 2015. Continuous water-level data were recorded for both surface-water monitoring locations for the entire sampling period.Water-level data indicated that Willbrandt Pond West had the highest average water-level elevation of all sites monitored, which indicated the general direction of flux is from Willbrandt Pond West to Bear Lake. Nutrient and chloride loading from Willbrandt Pond West to Bear Lake was calculated using two distinct methods: Dupuit and direct seepage methods. Shallow groundwater loading calculations were determined by using groundwater levels to

  10. Human effects on the hydrologic system of the Verde Valley, central Arizona, 1910–2005 and 2005–2110, using a regional groundwater flow model

    Science.gov (United States)

    Garner, Bradley D.; Pool, D.R.; Tillman, Fred D.; Forbes, Brandon T.

    2013-01-01

    Water budgets were developed for the Verde Valley of central Arizona in order to evaluate the degree to which human stresses have affected the hydrologic system and might affect it in the future. The Verde Valley is a portion of central Arizona wherein concerns have been raised about water availability, particularly perennial base flow of the Verde River. The Northern Arizona Regional Groundwater Flow Model (NARGFM) was used to generate the water budgets and was run in several configurations for the 1910–2005 and 2005–2110 time periods. The resultant water budgets were subtracted from one another in order to quantify the relative changes that were attributable solely to human stresses; human stresses included groundwater withdrawals and incidental and artificial recharge but did not include, for example, human effects on the global climate. Three hypothetical and varied conditions of human stresses were developed and applied to the model for the 2005–2110 period. On the basis of this analysis, human stresses during 1910–2005 were found to have already affected the hydrologic system of the Verde Valley, and human stresses will continue to affect the hydrologic system during 2005–2110. Riparian evapotranspiration decreased and underflow into the Verde Valley increased because of human stresses, and net groundwater discharge to the Verde River in the Verde Valley decreased for the 1910–2005 model runs. The model also showed that base flow at the upstream end of the study area, as of 2005, was about 4,900 acre-feet per year less than it would have been in the absence of human stresses. At the downstream end of the Verde Valley, base flow had been reduced by about 10,000 acre-feet per year by the year 2005 because of human stresses. For the 2005–2110 period, the model showed that base flow at the downstream end of the Verde Valley may decrease by an additional 5,400 to 8,600 acre-feet per year because of past, ongoing, and hypothetical future human

  11. Library Budget Primer.

    Science.gov (United States)

    Warner, Alice Sizer

    1993-01-01

    Discusses the advantages and disadvantages of six types of budgets commonly used by many different kinds of libraries. The budget types covered are lump-sum; formula; line or line-item; program; performance or function; and zero-based. Accompanying figures demonstrate the differences between four of the budget types. (three references) (KRN)

  12. The Agency's budget

    International Nuclear Information System (INIS)

    1964-01-01

    A total Agency Budget of $10 406 000 for 1965 was approved by the General Conference at its session of September 1964; the Budget for the year 1964 amounted to $9 812 000. The consolidated Budget figures are shown in the table at the end of this article. The Budget falls into two parts - the Regular Budget and the Operational Budget. The Regular Budget provides for the ordinary administrative expenses of the Agency, and for expert panels, special missions, symposia and conferences, distribution of information, and scientific and technical services. In conformity with the Agency's Statute, these expenses are met by contributions made according to Voluntary contributions are paid initially into a General Fund established for this purpose, and money for operations is transferred to the respective Operating Funds as appropriate, and as approved by the Board of Governors. The scale of assessments for 1965 is based on the United Nations scale for 1964. The assessments are estimated to yield $7 713 000 - an increase of 6.8 per cent; however, more than three quarters of this increase will be offset by credits which Member States will receive as a result of a cash surplus brought forward. The Operational Budget is financed by voluntary contributions and is divided into two parts - Operating Fund I, devoted to certain laboratory and research projects, and Operating Fund II, for technical assistance, training and research contracts.

  13. Simulation of groundwater flow and pumping scenarios for 1900–2050 near Mount Pleasant, South Carolina

    Science.gov (United States)

    Fine, Jason M.; Petkewich, Matthew D.; Campbell, Bruce G.

    2017-10-31

    -level decline of 164 feet between 2015 and 2050.Scenario 5 is a modification of Scenario 4 with the addition of two new MPW production wells. For this scenario, the MPW network of production wells were simulated the same as in Scenario 4, but withdrawals from the two new production wells were added in 2020. Simulated 2050 groundwater altitudes for this simulation declined to – 405 feet. Simulated hydrographs for two observation wells show groundwater-level declines of 143 and 51 feet, respectively. Simulated groundwater altitudes at a hypothetical observation well located in the MPW well field declined 199 feet between 2015 and 2050.Scenario 6 is a modification of Scenario 1, in which 140 additional quarterly stress periods were added to simulate MPW seasonal demands. Simulated groundwater altitudes for Scenario 6 declined to –353 feet during 2050. For Scenario 6, simulated hydrographs for two observation wells and the hypothetical observation well show similar groundwater-level declines as seen in Scenario 1, but with seasonal fluctuations of as much as 56 feet in the hypothetical observation well.Water budgets for the model area immediately surrounding Mount Pleasant, South Carolina, were calculated for 2015 and for 2050. The water budget for 2015 is equal for all of the scenarios because it represents the year prior to the hypothetical pumping beginning in 2016. The largest flow component in the 2015 water budget for the Mount Pleasant area is discharge to wells at a rate of 4.17 Mgal/d. Additionally, 0.23 Mgal/d flows laterally out of the Middendorf aquifer in this area of the model due to the regional horizontal hydraulic gradient. Flow into this zone consists predominantly of lateral flow within the Middendorf aquifer at 4.08 Mgal/d. Additionally, 0.02 Mgal/d is released into this zone from aquifer storage. Vertically, 0.06 Mgal/d flows down from the Middendorf confining unit located above the Middendorf aquifer, and 0.25 Mgal/d flows up from the Cape Fear confining

  14. Volcanic aquifers of Hawai‘i—Hydrogeology, water budgets, and conceptual models

    Science.gov (United States)

    Izuka, Scot K.; Engott, John A.; Rotzoll, Kolja; Bassiouni, Maoya; Johnson, Adam G.; Miller, Lisa D.; Mair, Alan

    2016-06-13

    Hawai‘i’s aquifers have limited capacity to store fresh groundwater because each island is small and surrounded by saltwater. Saltwater also underlies much of the fresh groundwater. Fresh groundwater resources are, therefore, particularly vulnerable to human activity, short-term climate cycles, and long-term climate change. Availability of fresh groundwater for human use is constrained by the degree to which the impacts of withdrawal—such as lowering of the water table, saltwater intrusion, and reduction in the natural discharge to springs, streams, wetlands, and submarine seeps—are deemed acceptable. This report describes the hydrogeologic framework, groundwater budgets (inflows and outflows), conceptual models of groundwater occurrence and movement, and the factors limiting groundwater availability for the largest and most populated of the Hawaiian Islands—Kaua‘i, O‘ahu, Maui, and Hawai‘i Island.The bulk of each of Hawai‘i’s islands is built of many thin lava flows erupted from shield volcanoes; the great piles of lava flows form highly permeable aquifers. In some areas, low-permeability dikes cutting across the lava flows, or low-permeability ash and soil horizons interlayered with the lava flows, can substantially alter groundwater flow. On some islands, sedimentary rocks form thick semiconfining coastal-plain deposits, locally known as caprock, that impede natural groundwater discharge to the ocean. In some regions, thick lava flows that ponded in preexisting depressions form aquifers that are much less permeable than aquifers formed by thin lava flows.Fresh groundwater inflow to Hawai‘i’s aquifers comes from recharge. For predevelopment conditions (1870), estimates of groundwater recharge from this study are 871, 675, 1,279, and 5,291 million gallons per day (Mgal/d) for Kaua‘i, O‘ahu, Maui, and Hawai‘i Island, respectively. Estimates of recharge for recent conditions (2010 land cover and 1978–2007 rainfall for Kaua‘i, O

  15. Separating Fact from Fiction: An Empirical Examination of Six Myths About Dissociative Identity Disorder.

    Science.gov (United States)

    Brand, Bethany L; Sar, Vedat; Stavropoulos, Pam; Krüger, Christa; Korzekwa, Marilyn; Martínez-Taboas, Alfonso; Middleton, Warwick

    2016-01-01

    Dissociative identity disorder (DID) is a complex, posttraumatic, developmental disorder for which we now, after four decades of research, have an authoritative research base, but a number of misconceptualizations and myths about the disorder remain, compromising both patient care and research. This article examines the empirical literature pertaining to recurrently expressed beliefs regarding DID: (1) belief that DID is a fad, (2) belief that DID is primarily diagnosed in North America by DID experts who overdiagnose the disorder, (3) belief that DID is rare, (4) belief that DID is an iatrogenic, rather than trauma-based, disorder, (5) belief that DID is the same entity as borderline personality disorder, and (6) belief that DID treatment is harmful to patients. The absence of research to substantiate these beliefs, as well as the existence of a body of research that refutes them, confirms their mythical status. Clinicians who accept these myths as facts are unlikely to carefully assess for dissociation. Accurate diagnoses are critical for appropriate treatment planning. If DID is not targeted in treatment, it does not appear to resolve. The myths we have highlighted may also impede research about DID. The cost of ignorance about DID is high not only for individual patients but for the whole support system in which they reside. Empirically derived knowledge about DID has replaced outdated myths. Vigorous dissemination of the knowledge base about this complex disorder is warranted.

  16. Myths and realities of psychiatric disorders

    International Nuclear Information System (INIS)

    Farjam, A.

    2001-01-01

    Prevalence of psychiatric disorders is on the rise and causing massive global health burden which myths and misconceptions about psychiatric disorders and their available treatment abound in our society. Stigma attached with these disorders is phenomenal. This leads to avoidance of the patients in seeking prompt and appropriate treatment. This demands an instant realization of the gravity of the problems related with mental health and adoption of appropriate measures to increase awareness, in both masses and the health professionals of psychiatric disorders and their scientific treatment. (author)

  17. Budget Analysis: Review of the Governor's Proposed Budget, 1999-00.

    Science.gov (United States)

    New York State Office of the Comptroller, Albany.

    This report provides an overview of the 1999-2000 executive budget for New York State. The budget calls for $72.7 billion in all funds spending and proposes that a $1.8 billion surplus from the 1998-99 fiscal year be used to fill budget gaps in fiscal years 2000-01 and 2001-02. The report focuses on spending for education, health and social…

  18. Plan Your Advertising Budget.

    Science.gov (United States)

    Britt, Steuart-Henderson

    1979-01-01

    Methods for establishing an advertising budget are reviewed. They include methods based on percentage of sales or profits, unit of sales, and objective and task. Also discussed are ways to allocate a promotional budget. The most common breakdowns are: departmental budgets, total budget, calendar periods, media, and sales area. (JMD)

  19. Groundwater availability of the Central Valley Aquifer, California

    Science.gov (United States)

    Faunt, Claudia C.

    2009-01-01

    principal product of this new assessment is a tool referred to as the Central Valley Hydrologic Model (CVHM) that accounts for integrated, variable water supply and demand, and simulates surface-water and groundwater-flow across the entire Central Valley system. The development of the CVHM comprised four major elements: (1) a comprehensive Geographic Information System (GIS) to compile, analyze and visualize data; (2) a texture model to characterize the aquifer system;(3) estimates of water-budget components by numerically modeling the hydrologic system with the Farm Process (FMP); and (4) simulations to assess and quantify hydrologic conditions.

  20. The theory of «basic myth» as a structural method in the study of ancient pagan and Slavic mythology

    Directory of Open Access Journals (Sweden)

    O. V. Usenko

    2016-05-01

    Full Text Available The method of structural analysis of the Soviet Union was first used philologists, linguists V.V. Ivanov and V.N. Toporov for the study of ancient Russian mythology. It was developed by them in 60-70 years. Then it was tested in the study of Slavic mythology and the ancient Russian paganism. The name of this scientific approach it is the Theory of «basic myth. It has become something of a free zone from Marxist methodology. It was dominated in France. French structural anthropologist Claude Lévi-Strauss created this method. In Russian historiography there was the influence of the old «mythological» school (A.N Afanas’ev etc.. Thus, the authors of this theory draw huge source material – folklore (fairy tales, myths, legends, proverbs, signs, epic, Vedic hymns etc. «Basic myth» proposed by scientists, was the reconstruction that based on mythological reconstructions. The basis of the reconstruction was the story about struggle between snake and Peru. With this opposition correlate all others: light-dark, top-bottom and others. This «basic myth» has been designed by researchers based on a comparison of the Vedic myth of the fight of Indra with Vritroyu, Baltic mythology and stories about Perkunas and Velnyase. Authors identified the snake-demon Vrytra with Valo and then with Veles (Volos. It was antagonist of Thunder (Perun. The authors of this theory considered that «basic myth» was the basis for the mythology of Indo-European population. The «basic myth» was reflected in East tales of struggle heroes of the dragon – the authors conducted a parallel between Ilya Muromets, Ilya the Prophet and between Perun and Veles and Gorynych-Snake. The author of the article presents the situation historiographical discourse emerged against the background of the existence of the theory of «basic myth», presented by followers’ motivations of and its opponents. The main feature of representatives of structural school is the concentration

  1. The Myth of the Citizen Soldier: Rhode Island Provincial Soldiers in the French and Indian War

    Science.gov (United States)

    2016-06-10

    14 Revolution, is an excellent account of social, economic, and political factors in colonial America that influenced the concept of the citizen ...THE MYTH OF THE CITIZEN -SOLDIER: RHODE ISLAND PROVINCIAL SOLDIERS IN THE FRENCH AND INDIAN WAR A thesis presented to the...From - To) AUG 2015 – JUN 2016 4. TITLE AND SUBTITLE The Myth of the Citizen Soldier: Rhode Island Provincial Soldiers in the French and Indian War

  2. Ten Myths, Half-Truths and Misunderstandings About Black History.

    Science.gov (United States)

    Ruffins, Paul

    1997-01-01

    Common myths and misconceptions about Blacks in American history and evidence that refutes them are presented. Issues addressed include Black enslavement patterns, social status within the Black community based on skin color, the legality of slaves learning to read, resistance to slavery, African influences in modern Black culture, Black names and…

  3. The awakening of Kumpanam: History and myth at an environmental conflict in the Amazonia

    Directory of Open Access Journals (Sweden)

    Simone Garra

    2012-12-01

    Full Text Available In the last years the Awajún people, settled in the Río Cenepa watershed (Department of Amazonas, Peru are struggling to defend their land from the impact of the mining activities in the Cordillera del Condor mountains. The myth of Kumpanan, an ancestor associated to the homonymous pick, located in the mining area, has been revitalized, with a new meaning, mirroring the current social and environmental contingency of the area. This contributes to rethink the linkages existing between «history» and «myth».

  4. The Polish Mother on the defensive? The transformation of the myth and its impact on the motherhood of Polish women

    Directory of Open Access Journals (Sweden)

    Agnieszka Imbierowicz

    2012-06-01

    Full Text Available The subject of this presentation is the attempt to define and to present the origins, socio-cultural content and the evolution of The Polish Mother myth, present in the polish national consciousness. The author tries to show how this myth was born, what functions it fulfilled and what forms it took in the changing historical and social reality, from the moment of loss of independence, through a period of real socialism, until the present day. The impact of this myth in the lives of real women and their motherhood is taken into consideration. Then, the author comparing the results of the latest polish sociological researches on the family and its transformation, and transformation of value systems together with theories about the specifics of life in the period of postmodernity, wonders whether it’s time to deconstruct the myth of The Polish Mother, because it does not fit the conditions of today’s world, which is characterized, above all, by the apotheosis of individuality, self-realization and freedom, or perhaps in polish society there is still strong traditionalism in thinking about motherhood, and the myth of The Polish Mother is still alive?

  5. Budgeting and Beyond

    DEFF Research Database (Denmark)

    Rohde, Carsten

    Budgets and budget control has been known since the early 19th century1. However the use of budget control was until the beginning of the 1920ies in US primarily related to governmental units and states and to a minor extent to business units in practice. At that time James McKinsey describes...

  6. The Role of Military Myth in Society

    Science.gov (United States)

    2012-04-01

    1963 film A Gathering of Eagles is broadly similar to Strategic Air Command in the elements of military myth it portrays. In the movie, Rock Hudson is...significant barriers and performed superbly in combat; the institutional racism that threatened several times to end the Tuskegee program and/or deny them...the face of adversity and contribute significantly to the war effort. The cause they served is portrayed as admirable and worthy, despite the racism

  7. Tracing and quantifying lake water and groundwater fluxes in the area under mining dewatering pressure using coupled O and H stable isotope approach.

    Science.gov (United States)

    Lewicka-Szczebak, Dominika; Jędrysek, Mariusz-Orion

    2013-01-01

    Oxygen and hydrogen stable isotopic compositions of precipitation, lake water and groundwater were used to quantitatively asses the water budget related to water inflow and water loss in natural lakes, and mixing between lake water and aquifer groundwater in a mining area of the Lignite Mine Konin, central Poland. While the isotopic composition of precipitation showed large seasonal variations (δ(2)H from-140 to+13 ‰ and δ(18)O from-19.3 to+7.6 ‰), the lake waters were variously affected by evaporation (δ(2)H from-44 to-21 ‰ and δ(18)O from-5.2 to-1.7 ‰) and the groundwater showed varying contribution from mixing with surface water (δ(2)H from-75 to-39 ‰ and δ(18)O from-10.4 to-4.8 ‰). The lake water budget was estimated using a Craig-Gordon model and isotopic mass balance constraint, which enabled us to identify various water sources and to quantify inflow and outflow for each lake. Moreover, we documented that a variable recharge of lake water into the Tertiary aquifer was dependent on mining drainage intensity. A comparison of coupled δ(2)H-δ(18)O data with hydrogeological results indicated better precision of the δ(2)H-based calculations.

  8. Hydrogeologic framework and groundwater/surface-water interactions of the upper Yakima River Basin, Kittitas County, central Washington

    Science.gov (United States)

    Gendaszek, Andrew S.; Ely, D. Matthew; Hinkle, Stephen R.; Kahle, Sue C.; Welch, Wendy B.

    2014-01-01

    unconfined part of the aquifers in unconsolidated sediments indicate generalized groundwater movement toward the Yakima River and its tributaries and the outlet of the study area. Groundwater movement through fractures within the bedrock aquifers is complex and varies over spatial scales depending on the architecture of the fracture-flow system and its hydraulic properties. The complexity of the fracturedbedrock groundwater-flow system is supported by a wide range of groundwater ages determined from geochemical analyses of carbon-14, sulfur hexafluoride, and tritium in groundwater. These geochemical data also indicate that the shallow groundwater system is actively flushing with young, isotopically heavy groundwater, but isotopicallylight, Pleistocene-age groundwater with a geochemicallyevolved composition occurs at depth within the fracturedbedrock aquifers of upper Kittitas County. An eastward depletion of stable isotopes in groundwater is consistent with hydrologically separate subbasins. This suggests that groundwater that recharges in one subbasin is not generally available for withdrawal or discharge into surface-water features within other subbasins. Water budget components were calculated for 11 subbasins using a watershed model and varied based on the climate, land uses, and geology of the subbasin. Synoptic streamflow measurements made in August 2011 indicate that groundwater discharges into several tributaries of the Yakima River with several losses of streamflow measured where the streams exit bedrock uplands and flow over unconsolidated sediments. Profiles of stream temperature during late summer suggest cool groundwater inflow over discrete sections of streams. This groundwater/surfacewater connection is further supported by the stable-isotope composition of stream water, which reflects the local stableisotope composition of groundwater measured at some wells and springs. Collectively, these hydrogeologic, hydrologic, and geochemical data support a framework

  9. Groundwater flow in the Venice lagoon and remediation of the Porto Marghera industrial area (Italy)

    Science.gov (United States)

    Beretta, Giovanni Pietro; Terrenghi, Jacopo

    2017-05-01

    This study aims to determine the groundwater flow in a large area of the Venice (northeast Italy) lagoon that is under great anthropogenic pressure, which is influencing the regional flow in the surficial aquifer (about 30 m depth). The area presents several elements that condition the groundwater flow: extraction by means of drainage pumps and wells; tidal fluctuation; impermeable barriers that define part of the coastline, rivers and artificial channels; precipitation; recharge, etc. All the elements were studied separately, and then they were brought together in a numerical groundwater flow model to estimate the impact of each one. Identification of the impact of each element will help to optimise the characteristics of the Porto Marghera remediation systems. Longstanding industrial activity has had a strong impact on the soil and groundwater quality, and expensive and complex emergency remediation measures in problematic locations have been undertaken to ensure the continuity of industrial and maritime activities. The land reclamation and remediation works withdraw 56-74% of the water budget, while recharge from the river accounts for about 21-48% of the input. Only 21-42% of groundwater in the modelled area is derived from natural recharge sources, untouched by human activity. The drop of the piezometric level due to the realization of the upgradient impermeable barrier can be counteracted with the reduction of the pumping rate of the remediation systems.

  10. Spanish Identity: Nation, Myth, and History

    Directory of Open Access Journals (Sweden)

    Jesús Torrecilla

    2009-06-01

    Full Text Available In the last two centuries, conservatives and liberals have offered two mutually exclusive visions of Spanish history, each with distinct myths, symbols, and heroes. The conservative image, formed in the Middle Ages, was based on the myth of the Reconquest and the need to restore (or keep the homogeneity of a country characterized by its Christian religion and Latin culture. At the beginning of the nineteenth century, faced with Napoleon’s invasion, Spanish liberals understood the danger of associating their modern ideas with France and invented a progressive and democratic Spanish tradition. According to their interpretation, the most authentic Spain was not the one identified with the Reconquest and the Empire, but the Spain of all those who had been excluded from the nation-building process because of their religion or ideas: the tolerant al-Andalus Muslims, the freedom-fighter comuneros and the defenders of the democratic medieval fueros . The great success of the transition to democracy and the Constitution of 1978 resided in the ability of all different tendencies and parties to overcome this division, to build bridges and create a common national project. For the first time in history, Spaniards managed to build a successful society based on consensus, pluralism and democracy. However, as a reality based on agreements, its nature is fragile. What is at stake now in Spain is to strengthen the viability of this model.

  11. Antioxidant therapy: myth or reality?

    Energy Technology Data Exchange (ETDEWEB)

    Nunez-Selles, Alberto J. [Center of Pharmaceutical Chemistry, Havana (Cuba)]. E-mail: alberto@cqf.co.cu

    2005-07-15

    New terms such as oxidative stress, antioxidant products or pro-oxidant risks are becoming familiar and an increasing number of international scientific conferences and the publication of thousands of scientific articles is an indication of the growing interest that the subject awakens. The most publicized example is perhaps the French paradox, based on the apparent compatibility of a high fat diet with a low incidence of coronary atherosclerosis attributed to the regular consumption, by the French, of red wine and/or grape juice. Flavonoids, and other phenolic substances contained in red wine, are assigned with antioxidant properties, which lower the oxidation of low density lipoproteins and consequently, the risk of atherogenic diseases. Other examples are the aging process and its correlation with an increase of free radicals, and the correlation between the initiation and promotion of cancer and tissue injury by free radicals, which has induced the intake of antioxidant products as chemical factors that prevent the onset of the disease. Currently, the incidence of oxidative stress on the onset and evolution of more than 100 diseases is claimed by several researchers. All these are 'realities', which on the other hand, are lacking of more clinical evidence, are considered by both physicians and health regulatory bodies, either as 'myths' or of 'secondary' importance. In the attempts to destroy those myths, results of chemical, pre-clinical, and clinical works with a crude extract of mango (Mangifera indica L.) stem bark, which has been developed in Cuba, are reviewed, with a strong experimental evidence of its antioxidant, anti-inflammatory and immunomodulatory properties. (author)

  12. Simultaneous simulations of uptake in plants and leaching to groundwater of cadmium and lead for arable land amended with compost or farmyard manure

    DEFF Research Database (Denmark)

    Legind, Charlotte Nielsen; Rein, Arno; Serre, Jeanne

    2012-01-01

    The water budget of soil, the uptake in plants and the leaching to groundwater of cadmium (Cd) and lead (Pb) were simulated simultaneously using a physiological plant uptake model and a tipping buckets water and solute transport model for soil. Simulations were compared to results from a ten-year...

  13. How social myths about childhood, motherhood and medicine affect the detection of subtle developmental problems in young children.

    Science.gov (United States)

    Williams, Jane

    Focus by child health professionals on the well-being of young Australian children and their families has intensified in the past decade, with particular attention drawn to the importance of the early detection and intervention of developmental problems. While many children with developmental difficulties are detected in the preschool years, those with more subtle forms of developmental problems are often only noticed by their mothers, passing unnoticed by professionals until the children begin school and fail socially or academically. This study aimed to ascertain ways in which child health professionals may utilise the experience of mothers to improve early recognition and diagnosis of subtle developmental and behavioural problems in children. French philosopher, Roland Barthes (1973) proposed that myths play an important social role in defining underlying social values that affect how people interpret what others say or do. This paper explores how the social myths of childhood, motherhood and medicine impact upon the early detection of children with subtle developmental problems. In particular, it examines how social myths affect when and how mothers become concerned about their children's development, from whom they seek advice, and the responses which mothers receive in regard to their concerns. Mythical notions of the 'blameless child', 'boys will be boys' and 'children who look OK are OK', and the constituted myth of motherhood, are all shown to affect when mothers become concerned about their children's development. What mothers do about their concerns and the responses they receive from child health professionals are also influenced by these myths. The myth of medicine is also examined to determine how it affects communication between mothers and doctors, the roles and responsibilities of doctors, and the value placed on a mother's concerns by doctors.

  14. Rape Myth Acceptance among Korean College Students: The Roles of Gender, Attitudes toward Women, and Sexual Double Standard

    Science.gov (United States)

    Lee, Joohee; Kim, Jinseok; Lim, Hyunsung

    2010-01-01

    The purpose of the current study was to examine factors that influence rape myths among Korean college students. This study was particularly interested in the ways in which attitudes toward women and sexual double standard affect the relationship between gender and rape myths. Although the incidence of rape is a common concern in many current…

  15. Budgeting Approaches in Community Colleges

    Science.gov (United States)

    Palmer, James C.

    2014-01-01

    Several budgeting approaches have been initiated as alternatives to the traditional, incremental process. These include formula budgeting; zero-base budgeting; planning, programming, and budgeting systems; and responsibility center budgeting. Each is premised on assumptions about how organizations might best make resource allocation decisions.…

  16. Labeling Sexual Victimization Experiences: The Role of Sexism, Rape Myth Acceptance, and Tolerance for Sexual Harassment.

    Science.gov (United States)

    LeMaire, Kelly L; Oswald, Debra L; Russell, Brenda L

    2016-01-01

    This study investigated whether attitudinal variables, such as benevolent and hostile sexism toward men and women, female rape myth acceptance, and tolerance of sexual harassment are related to women labeling their sexual assault experiences as rape. In a sample of 276 female college students, 71 (25.7%) reported at least one experience that met the operational definition of rape, although only 46.5% of those women labeled the experience "rape." Benevolent sexism, tolerance of sexual harassment, and rape myth acceptance, but not hostile sexism, significantly predicted labeling of previous sexual assault experiences by the victims. Specifically, those with more benevolent sexist attitudes toward both men and women, greater rape myth acceptance, and more tolerant attitudes of sexual harassment were less likely to label their past sexual assault experience as rape. The results are discussed for their clinical and theoretical implications.

  17. The Myth of Social Equalization: Hispanics and Higher Education.

    Science.gov (United States)

    Mancuso-Edwards, Flora

    There is a popular and pervasive myth that higher education has been a potent social equalizer and great enfranchising vehicle for immigrants to the United States. Historic facts place the vast majority of yesterday's immigrants behind pushcarts or alongside mass production lines, waiting two or three generations before benefiting from the fruits…

  18. Pessoa’s myth of the King Sebastian reinterpreted

    Directory of Open Access Journals (Sweden)

    Monika Świda

    2013-01-01

    Full Text Available The present paper depicts alterations undergone by the sleeping king motif (sebastianism in the writings of Fernando Pessoa. The data to conduct the study were collected in thematic anthologies and several unpublished pieces. The myth of the King Sebastian was given a congregational dimension by Pessoa, thus conveying his cultural and identity project subsumed under the metaphor of the spiritual empire. Pessoa introduces some readjustments in the way the historical king is to be conceived of. In his theory, Sebastian becomes the figure of the individual effort on the way towards the national renewal. The messianic character of D. Sebastião is defeated in this theory despite having been associated with the figures of either Jesus or the Antichrist. The messiah of the Portuguese foundation myth is replaced with the idea of great man and the task to be carried out in this field, included the metaphor of the Fifth Empire, gains a cultural character. That is why Pessoa’s theories must no longer be interpreted in messianic terms. The Pessoa’s transformations of the sebastianism analyzed in this article are the starting point for the new national narration in the poetic cycle of "Mensagem".

  19. 10 myths of healthcare business valuation.

    Science.gov (United States)

    Robeson, J David; Kaplan, Karin Chernoff

    2008-10-01

    *Acceptance of common myths regarding business valuations can undermine a hospital's efforts to successfully negotiate deals with physicians. *Hospitals need to clearly understand the nature of fair market value (FMV), the use of multiples, the "guideline company technique," whether the FMV can be based on acute care revenue stream, the physician compensation model used in the valuation, and the applicability of the physician's historical production level. *Other matters that warrant careful consideration include whether to tax effect, whether to pay for goodwill, and whether obsolescence can be accounted for in the valuation.

  20. Zero-based budgeting: Pathway to sustainable budget implementation in Nigeria

    OpenAIRE

    Udeh Francis Nnoli; Sopekan Sam Adeyemi; Oraka Azubuike Onuora

    2017-01-01

    This paper investigates the application of Zero-Based Budgeting (ZBB) system to budget implementation by the Federal Government of Nigeria by ascertaining among others, the relationship between ZBB approach and budget performance indices in Nigeria. To achieve the above, primary data were obtained through questionnaires that were specifically designed for this study. The data obtained were analysed with the SPSS version 21. The statistical tools employed were Analysis of Variance (ANOVA) and ...

  1. The effect of microbial activity and adsorption processes on groundwater dissolved organic carbon character and concentration

    Science.gov (United States)

    Meredith, K.; McDonough, L.; Oudone, P.; Rutlidge, H.; O'Carroll, D. M.; Andersen, M. S.; Baker, A.

    2017-12-01

    Balancing the terrestrial global carbon budget has proven to be a significant challenge. Whilst the movement of carbon in the atmosphere, rivers and oceans has been extensively studied, the potential for groundwater to act as a carbon source or sink through both microbial activity and sorption to and from mineral surfaces, is poorly understood. To investigate the biodegradable component of groundwater dissolved organic carbon (DOC), groundwater samples were collected from multiple coastal and inland sites. Water quality parameters such as pH, electrical conductivity, temperature, dissolved oxygen were measured in the field. Samples were analysed and characterised for their biodegradable DOC content using spectrofluorometric and Liquid Chromatography-Organic Carbon Detection (LC-OCD) techniques at set intervals within a 28 day period. Further to this, we performed laboratory sorption experiments on our groundwater samples using different minerals to examine the effect of adsorption processes on DOC character and concentration. Calcium carbonate, quartz and iron coated quartz were heated to 400ºC to remove potential carbon contamination, and then added at various known masses (0 mg to 10 g) to 50 mL of groundwater. Samples were then rotated for two hours, filtered at 0.2 μm and analysed by LC-OCD. This research forms part of an ongoing project which will assist in identifying the factors affecting the mobilisation, transport and removal of DOC in uncontaminated groundwater. By quantifying the relative importance of these processes, we can then determine whether the groundwater is a carbon source or sink. Importantly, this information will help guide policy and identify the need to include groundwater resources as part of the carbon economy.

  2. Rape Myth Consistency and Gender Differences in Perceiving Rape Victims: A Meta-Analysis.

    Science.gov (United States)

    Hockett, Jericho M; Smith, Sara J; Klausing, Cathleen D; Saucier, Donald A

    2016-02-01

    An overview discusses feminist analyses of oppression, attitudes toward rape victims, and previously studied predictors of individuals' attitudes toward rape victims. To better understand such attitudes, this meta-analysis examines the moderating influences of various rape victim, perpetrator, and crime characteristics' rape myth consistency on gender differences in individuals' perceptions of rape victims (i.e., victim responsibility and blame attributions and rape minimizing attitudes). Consistent with feminist theoretical predictions, results indicated that, overall, men perceived rape victims more negatively than women did. However, this sex difference was moderated by the rape myth consistency within the rape vignettes. Implications for research are discussed. © The Author(s) 2015.

  3. Good Work Ensures Employment Success. Myths and Realities No. 2.

    Science.gov (United States)

    Brown, Bettina Lankard

    It is a myth that skills alone ensure employment. Other keys to workplace success include continuous learning, emotional intelligence, networking, flexibility, and commitment to business objectives. Although academic degrees, skill certifications, and other documentation of accomplishments provide access to employment, they are significant only at…

  4. Budgeting Time to Teach about the School Budget

    Science.gov (United States)

    Weiss, Dale

    2011-01-01

    As a teacher in the Milwaukee Public Schools (MPS) for the past 16 years, the author has grown used to dismal budget cut news arriving each February. Although cuts are always frustrating and their results burdensome, the school has been able to "hang on" reasonably well. This year, however, the budget cuts were extreme. In this article,…

  5. Myth (De)Constructed: Some Reflections Provoked by Dan Wylie’s Book Myth of Iron: Shaka in History

    OpenAIRE

    Leśniewski, Michał

    2011-01-01

    The aim of this article is to discuss perspectives on and interpretations of South African history in the early 19th century: in this case, an early history of the Zulu state and a biography of Shaka. Firstly it is an overview of Dan Wylie book, Myth of Iron: Shaka in History. This book, which is a very important voice in the discussion of the beginnings of the Zulu State, is a pretext to look at contemporary so-called revisionist historiography. Far from being averse to revisionist attitu...

  6. STATE BUDGET APPROPRIATION MANAGERS AS THE SUBJECTS OF BUDGET PLANNING IN THE REPUBLIC OF LITHUANIA

    Directory of Open Access Journals (Sweden)

    Bronius Sudavicius

    2017-01-01

    Full Text Available The subject. The article deals with the problem of legal status of the state budget appropriation managers in the process of budget planning in the Republic of Lithuania.The purpose of the article is evaluation of state budget appropriation managers’ role in the process of budget planning in the Republic of Lithuania.The methodology of research is the analysis of the budgetary legislation of the Republic of Lithuania and the scientific literature, using the methods of logical and systematic analysis and other methods of scientific researchMain results, and scope of it’s application. The legal definition and the system of state budget appropriation managers is analyzed in the article. Particular attention is given to the question of role of state budget appropriation managers in the process of budget framework. The role of the Government and Parliament, as well as a special body of management of public finances (in the Republic of Lithuania, the Ministry of Finance – legislative and executive authorities – is emphasized in the scientific literature. But it is often not mentioned what an important place in this process other participants of budgetary relations – state budget appropriation managers – takes. The main participation of state budget appropriation managers in the budget planning process related to the planning of the budget expenditures.Preparation of strategic plans and programmes of budgetary funds by state budget appropriation managers can be considered part of governance activities in general. For budget planning drawn up draft budgets of the programs by state budget appropriation managers is particularly important.Conclusions. The efficiency of the use of state funds depends on the spending of funds, the quality and validity of the developed programmes of activities led by their agencies. State budget appropriation managers are involved, along with other entities, on each stage of the budget planning. They provide the

  7. The Representation of Americanization Myths in the Internet Memes on the 9gag Comedy Website

    OpenAIRE

    Achadiat, Ryan Aditya

    2013-01-01

    The use of Internet memes in the websites is believed to be a new media to disseminate important ideologies and cultural values which represent the current norms of people in today's life. Dealing with this issue, this study entitled “The Representation of Americanization Myths in the Internet Memes on the 9GAG Comedy Website” is aimed at investigating the Myths of Americanization of 9GAG Internet memes in the Hot Page of the website where the popular Internet memes are provided. The data con...

  8. Water-budgets and recharge-area simulations for the Spring Creek and Nittany Creek Basins and parts of the Spruce Creek Basin, Centre and Huntingdon Counties, Pennsylvania, Water Years 2000–06

    Science.gov (United States)

    Fulton, John W.; Risser, Dennis W.; Regan, R. Steve; Walker, John F.; Hunt, Randall J.; Niswonger, Richard G.; Hoffman, Scott A.; Markstrom, Steven

    2015-08-17

    This report describes the results of a study by the U.S. Geological Survey in cooperation with ClearWater Conservancy and the Pennsylvania Department of Environmental Protection to develop a hydrologic model to simulate a water budget and identify areas of greater than average recharge for the Spring Creek Basin in central Pennsylvania. The model was developed to help policy makers, natural resource managers, and the public better understand and manage the water resources in the region. The Groundwater and Surface-water FLOW model (GSFLOW), which is an integration of the Precipitation-Runoff Modeling System (PRMS) and the Modular Groundwater Flow Model (MODFLOW-NWT), was used to simulate surface water and groundwater in the Spring Creek Basin for water years 2000–06. Because the groundwater and surface-water divides for the Spring Creek Basin do not coincide, the study area includes the Nittany Creek Basin and headwaters of the Spruce Creek Basin. The hydrologic model was developed by the use of a stepwise process: (1) develop and calibrate a PRMS model and steady-state MODFLOW-NWT model; (2) re-calibrate the steady-state MODFLOW-NWT model using potential recharge estimates simulated from the PRMS model, and (3) integrate the PRMS and MODFLOW-NWT models into GSFLOW. The individually calibrated PRMS and MODFLOW-NWT models were used as a starting point for the calibration of the fully coupled GSFLOW model. The GSFLOW model calibration was done by comparing observations and corresponding simulated values of streamflow from 11 streamgages and groundwater levels from 16 wells. The cumulative water budget and individual water budgets for water years 2000–06 were simulated by using GSFLOW. The largest source and sink terms are represented by precipitation and evapotranspiration, respectively. For the period simulated, a net surplus in the water budget was computed where inflows exceeded outflows by about 1.7 billion cubic feet (0.47 inches per year over the basin area

  9. The Myth of Motherhood: A Study of Attitudes toward Motherhood.

    Science.gov (United States)

    Hare-Mustin, Rachel T.; Broderick, Patricia C.

    1979-01-01

    The Motherhood Inventory (MI), a 40-item questionnaire developed to study attitudes toward motherhood and the motherhood myth, revealed that education produced the most pronounced effect, with more liberal attitudes held by college graduates. Presented at the meeting of the American Psychological Association, Toronto, August 1978. (Author)

  10. Renaissance Science and Literature: Benedetti, Ovid and the Transformations of Phaeton's Myth after Copernicus

    Science.gov (United States)

    Omodeo, Pietro Daniel

    2014-03-01

    This paper aims at showing the close ties between Renaissance literature and science as emerge from the use and the transformation, in a post-Copernican context, of the myth of Phaeton—according to Greek mythology: the boy who tried to conduct the chariot of the Sun and died in this attempt. G.B. Benedetti's analysis and criticism of Ovid's Metamorphoses, book two, provides an insight into this literary and scientific issue. Astronomical poems and variations of Phaeton's myth by other illustrious Renaissance men—including T. Brahe and King James of Scotland and England—are taken into account, as well.

  11. Public Budget Database - Budget Authority and offsetting receipts 1976-Current

    Data.gov (United States)

    Executive Office of the President — This file contains historical budget authority and offsetting receipts for 1976 through the current budget year, as well as four years of projections. It can be used...

  12. Simulating Lake-Groundwater Interactions During Decadal Climate Cycles: Accounting For Variable Lake Area In The Watershed

    Science.gov (United States)

    Virdi, M. L.; Lee, T. M.

    2009-12-01

    period. Groundwater flows simulated using daily time steps over a 10-year period were used to describe the relationship between climate, the size of the groundwater catchment, and the relative importance of groundwater inflow to the lake water budget. Modeling approaches used in this study should be applicable to other surface-water bodies such as wetlands and playa lakes. Lake Starr watershed (depressions from sinkholes)

  13. Water Balance of the Eğirdir Lake and the Influence of Budget Components, Isparta,Turkey

    Directory of Open Access Journals (Sweden)

    Ayşen DAVRAZ

    2014-09-01

    Full Text Available Water budget of lakes must be determined regarding to their sustainable usage as for all water resources. One of the major problems in the management of lakes is the estimation of water budget components. The lack of regularly measured data is the biggest problem in calculation of hydrological balance of a lake. A lake water budget is computed by measuring or estimating all of the lake’s water gains and losses and measuring the corresponding changes in the lake volume over the same time period. Eğirdir Lake is one of the most important freshwater lakes in Turkey and is the most important surface water resources in the region due to different usages. Recharge of the Eğirdir Lake is supplied from especially precipitation, surface and subsurface water inflow. The discharge components of the lake are evaporation and water intake for irrigation, drinking and energy purposes. The difference between recharge and discharge of the lake was calculated as 7.78 hm3 for 1970-2010 period. According to rainfall, evaporation and the lake water level relations, rainfall is dominantly effective on the lake water level such as direct recharge to the lake and indirect recharge with groundwater flow

  14. Groundwater data collection for the Quinault Indian Nation, Grays Harbor and Jefferson Counties, Washington

    Science.gov (United States)

    Kahle, Sue C.; Fasser, Elisabeth T.; Olsen, Theresa D.

    2017-11-03

    Groundwater data were collected on the Quinault Indian Reservation to provide the Quinualt Indian Nation (QIN) with basic knowledge of the existing wells and springs on the reservation, and to establish a water-level network to be monitored by QIN to begin building a long-term groundwater dataset. The 327 mi2 Quinault Indian Reservation is located within the heavily forested Queets-Quinault watershed along the west-central coast of Washington and includes the coastal communities of Taholah and Queets, and the inland community of Amanda Park. Groundwater data were collected or compiled for 87 sites—82 wells and 5 springs. In October 2016, a field inventory was done to locate the sites and acquire site data. Groundwater levels were measured in 15 of the field-inventoried wells and 3 of those wells were observed as flowing (artesian). A monthly groundwater‑level monitoring network of 13 wells was established by the U.S. Geological Survey in March 2017, and the network was transferred to QIN in June 2017 for continued measurements.Several data needs were identified that would provide a more complete understanding of the groundwater system of the Quinault Indian Reservation. The collection of monthly water-level data for multiple years is an important first step in understanding seasonal and long term changes in water levels. Additionally, the collection of baseline groundwater chemistry and quality data across the reservation would help with future efforts to monitor existing and potentially changing groundwater quality conditions. Development of a water budget of the Queets-Quinault Watershed and the reservation within that area would provide water users with a better understanding of this important resource and provide needed information about the competing demands on local water sources.

  15. Potential groundwater recharge for the State of Minnesota using the Soil-Water-Balance model, 1996-2010

    Science.gov (United States)

    Smith, Erik A.; Westenbroek, Stephen M.

    2015-01-01

    Groundwater recharge is one of the most difficult components of a water budget to ascertain, yet is an important boundary condition necessary for the quantification of water resources. In Minnesota, improved estimates of recharge are necessary because approximately 75 percent of drinking water and 90 percent of agricultural irrigation water in Minnesota are supplied from groundwater. The water that is withdrawn must be supplied by some combination of (1) increased recharge, (2) decreased discharge to streams, lakes, and other surface-water bodies, and (3) removal of water that was stored in the system. Recent pressure on groundwater resources has highlighted the need to provide more accurate recharge estimates for various tools that can assess the sustainability of long-term water use. As part of this effort, the U.S. Geological Survey, in cooperation with the Minnesota Pollution Control Agency, used the Soil-Water-Balance model to calculate gridded estimates of potential groundwater recharge across Minnesota for 1996‒2010 at a 1-kilometer (0.621-mile) resolution. The potential groundwater recharge estimates calculated for Minnesota from the Soil-Water Balance model included gridded values (1-kilometer resolution) of annual mean estimates (that is, the means for individual years from 1996 through 2010) and mean annual estimates (that is, the mean for the 15-year period 1996−2010).

  16. Automated Budget System -

    Data.gov (United States)

    Department of Transportation — The Automated Budget System (ABS) automates management and planning of the Mike Monroney Aeronautical Center (MMAC) budget by providing enhanced capability to plan,...

  17. Sexual practices, myths and misconceptions among long distance truck drivers in North India.

    Science.gov (United States)

    Sawal, N; Hans, G D R; Verma, G

    2016-07-01

    Long distance truck drivers and helpers constitute a high risk group for human immunodeficiency virus /acquired immune deficiency syndrome (HIV/AIDS). Despite increasing awareness of HIV/AIDS and safe sex practices, they still have a high incidence of new cases of HIV. This study carried out at an ART (anti-retroviral treatment) centre in North India aimed to evaluate the sexual myths and misconceptions prevalent among long distance drivers and helpers. This was a retrospective study carried out at apex ART centre. Data were collected retrospectively from ART records of 129 long distance Truck drivers and 68 helpers. Details of socio-demographic characteristics, contact with commercial sex workers (CSW'S), pattern of condom usage with CSW'S and factors influencing it were studied. We found that a significant number of drivers and helpers had sexual contact with CSW's and out of these, 30% of drivers and 50% of helpers reported not using condoms and instead resorting to methods like washing genitalia after sex with battery water/urine to avoid getting HIV. There was no significant relationship between pattern of condom usage and educational status, marital status and age. We also found that certain myths like sex with young CSW's was less likely to cause sexually transmitted diseases (STD's) and HIV were also widespread. Owing to continuing prevalence of such sexual myths, long distance truck drivers and helpers do not use condoms while having sex with CSW's as they feel that they can enjoy sex with CSW's and still stay protected against STD's/HIV. It is imperative that this battery water/urine antiseptic myth be specifically targeted for better HIV control in this high risk group. © The Author 2015. Published by Oxford University Press on behalf of the Association of Physicians. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  18. Asian Indian Students: Moving beyond Myths and Adopting Effective Practices

    Science.gov (United States)

    Parikh, Sejal B.

    2009-01-01

    This article describes the Asian Indian population and how the myth of the model minority can influence students' access to support services. It is important for school counselors to understand how this minority group experience stressors related to academics, career decision making, and personal/social development. Effective interventions and…

  19. Rape Myth Beliefs and Bystander Attitudes among Incoming College Students

    Science.gov (United States)

    McMahon, Sarah

    2010-01-01

    Objective: The bystander approach to rape prevention is gaining popularity on college campuses, although research is limited. This study explored bystander attitudes and their relationship with rape myths in a sample of college students. Participants: Surveys from 2,338 incoming undergraduate students at a large, northeastern university were…

  20. Impact of rising groundwater on sustainable irrigated agriculture in the command area of gadeji minor, sindh, pakistan

    International Nuclear Information System (INIS)

    Solangi, G.S.

    2017-01-01

    A study has been conducted in the command area of Gadeji minor, Sindh, Pakistan to compute the amount of net groundwater recharge and its effect on sustainable irrigated agriculture. In this connection, Water budget equation was used and three groundwater recharging components along with one discharging component were computed for both Rabi and Kharif crop seasons for the period (2001-2013). Data shows that groundwater is rising at rapid rate during the Kharif season. The percolation rate through cropped fields is the major recharge component; accounting for 81% in the total mean recharge of 8.42 million m3, moreover the rice area is the major contributor to net groundwater recharge during Kharif season. The contributions of canal seepage and rainfall are estimated to be 16 and 04% respectively for the above period. However, during the Rabi season groundwater is rising at low rate where canal seepage is the major recharging component with an average contribution of 48% in the total mean recharge of 2.32 million m3, the contribution of deep percolation from cropped fields is estimated to be 47% as compared to the rainfall of only 05%. Survey shows non-functionality of most of the tubewells, groundwater withdrawal is not sufficient to fully offset groundwater recharge which has increased water table and caused waterlogging and soil salinity in more than 40% of agricultural land. To overcome this rising water table problem, it is recommended: to change existing cropping pattern (i.e. minimize or no cultivation of rice crop), lining of minor and all its watercourses, adopt salt tolerant crops and increase groundwater withdrawals by operating tube-wells on emergency basis. (author)

  1. The geochemistry of Don Juan Pond: Evidence for a deep groundwater flow system in Wright Valley, Antarctica

    Science.gov (United States)

    Toner, J. D.; Catling, D. C.; Sletten, R. S.

    2017-09-01

    Don Juan Pond (DJP), Antarctica, is one of the most unusual surface waters on Earth because of its CaCl2-rich composition. To investigate the evolution of pond waters during closed-basin evaporation and to understand the source of brines responsible for the chemistry of DJP, we apply a newly developed low-temperature aqueous model in the Na-K-Ca-Mg-Cl system to DJP. By modeling the closed-basin evaporation of DJP and comparing ionic ratios between DJP surface water, deep groundwater, shallow groundwater, and other surface chemistries in Wright Valley, we find that DJP is best explained by upwelling deep groundwater, as opposed to recent hypotheses proposing shallow groundwater sources. The early closed-basin evolution of brines in our model accurately predicts observed chemistries in DJP; however, late-stage closed-basin evaporation produces Mg-K-rich brines and salts that do not match the CaCl2-rich brine in DJP. Based on groundwater inflow rates to DJP, we estimate that even the most concentrated brines in DJP have undergone closed-basin evaporation for less than a year. To explain the observed lack of Mg2+ and K+ accumulation in DJP over time, and the surprisingly young age for the brines, we deduce that DJP is a localized upwelling from a regional groundwater flow-through system in which evaporated DJP brines are recycled back into the subsurface over yearly timescales. The existence of a regional groundwater flow system beneath DJP has implications for water and solute budgets in cold desert ecosystems, and may provide clues for the formation of groundwater and aqueous flows on Mars.

  2. Exposing the Myths, Defining the Future

    International Nuclear Information System (INIS)

    Slavov, S.

    2013-01-01

    With this official statement, the WEC calls for policymakers and industry leaders to ''get real'' as the World Energy Council as a global energy body exposes the myths by informing the energy debate and defines a path to a more sustainable energy future. The World Energy Council urged stakeholders to take urgent and incisive actions, to develop and transform the global energy system. Failure to do so could put aspirations on the triple challenge of WEC Energy Trilemma defined by affordability, accessibility and environmental sustainability at serious risk. Through its multi-year in-depth global studies and issue-mapping the WEC has found that challenges that energy sector is facing today are much more crucial than previously envisaged. The WEC's analysis has exposed a number of myths which influence our understanding of important aspects of the global energy landscape. If not challenged, these misconceptions will lead us down a path of complacency and missed opportunities. Much has, and still is, being done to secure energy future, but the WEC' s studies reveal that current pathways fall short of delivering on global aspirations of energy access, energy security and environmental improvements. If we are to derive the full economic and social benefits from energy resources, then we must take incisive and urgent action to modify our steps to energy solutions. The usual business approaches are not effective, the business as usual is not longer a solution. The focus has moved from large universal solutions to an appreciation of regional and national contexts and sharply differentiated consumer expectations.(author)

  3. The different worlds of labour and company law: truth or myth ...

    African Journals Online (AJOL)

    The different worlds of labour and company law: truth or myth? ... take due cognisance of both the labour and company law principles that may be pertinent, ... indicate how the different functions, theories and models of labour and company law ...

  4. THE POSITION BUDGETS OF ADMINISTRATIVE AND TERRITORIAL UNITS IN GENERAL CONSOLIDATED BUDGET

    Directory of Open Access Journals (Sweden)

    CHIRCULESCU MARIA FELICIA

    2017-12-01

    Full Text Available The budget is a tool of territorial administrative units of financial and budgetary policy in which the state intervenes in the economy at the local level, having a major impact on general government.Through the decentralization processes that are increasingly debated and applied, the paper aims to highlight the importance of the territorial administrative unit budgets in the consolidated budget in Romania.Thus, the work comprises both theoretical notions concerning the presentation of the consolidated state budget and the budget of the territorial administrative units. The relevance of the work lies in the importance of general government in the regulation of macroeconomic balances by sizing or macroeconomic imbalances, with modern methods that analyze the possibilities and effects of new types of deficits or surpluses in the public sector.

  5. Operational budgeting using fuzzy goal programming

    OpenAIRE

    Saeed Mohammadi; Kamran Feizi; Ali Khatami Firouz Abadi

    2013-01-01

    Having an efficient budget normally has different advantages such as measuring the performance of various organizations, setting appropriate targets and promoting managers based on their achievements. However, any budgeting planning requires prediction of different cost components. There are various methods for budgeting planning such as incremental budgeting, program budgeting, zero based budgeting and performance budgeting. In this paper, we present a fuzzy goal programming to estimate oper...

  6. Assessing submarine groundwater discharge (SGD) and nitrate fluxes in highly heterogeneous coastal karst aquifers: Challenges and solutions

    Science.gov (United States)

    Montiel, Daniel; Dimova, Natasha; Andreo, Bartolomé; Prieto, Jorge; García-Orellana, Jordi; Rodellas, Valentí

    2018-02-01

    Groundwater discharge in coastal karst aquifers worldwide represents a substantial part of the water budget and is a main pathway for nutrient transport to the sea. Groundwater discharge to the sea manifests under different forms, making its assessment very challenging particularly in highly heterogeneous coastal systems karst systems. In this study, we present a methodology approach to identify and quantify four forms of groundwater discharge in a mixed lithology system in southern Spain (Maro-Cerro Gordo) that includes an ecologically protected coastal area comprised of karstic marble. We found that groundwater discharge to the sea occurs via: (1) groundwater-fed creeks, (2) coastal springs, (3) diffuse groundwater seepage through seabed sediments, and (4) submarine springs. We used a multi-method approach combining tracer techniques (salinity, 224Ra, and 222Rn) and direct measurements (seepage meters and flowmeters) to evaluate the discharge. Groundwater discharge via submarine springs was the most difficult to assess due to their depth (up to 15 m) and extensive development of the springs conduits. We determined that the total groundwater discharge over the 16 km of shoreline of the study area was at least 11 ± 3 × 103 m3 d-1 for the four types of discharge assessed. Groundwater-derived nitrate (NO3-) fluxes to coastal waters over ∼3 km (or 20%) in a highly populated and farmed section of Maro-Cerro Gordo was 641 ± 166 mol d-1, or ∼75% of the total NO3- loading in the study area. We demonstrate in this study that a multi-method approach must be applied to assess all forms of SGD and derived nutrient fluxes to the sea in highly heterogeneous karst aquifer systems.

  7. Teaching the Federal Budget, National Debt, and Budget Deficit: Findings from High School Teachers

    Science.gov (United States)

    Marri, Anand R.; Ahn, Meesuk; Crocco, Margaret Smith; Grolnick, Maureen; Gaudelli, William; Walker, Erica N.

    2011-01-01

    The issues surrounding the federal budget, national debt, and budget deficit are complex, but not beyond the reach of young students. This study finds scant treatment of the federal budget, national debt, and budget deficit in high schools today. It is hardly surprising that high school teachers spend so little time discussing these topics in…

  8. Preparing the operating budget.

    Science.gov (United States)

    Williams, R B

    1983-12-01

    The process of preparing a hospital pharmacy budget is presented. The desired characteristics of a budget and the process by which it is developed and approved are described. Fixed, flexible, and zero-based budget types are explained, as are the major components of a well-developed budget: expense, workload, productivity, revenue, and capital equipment and other expenditures. Specific methods for projecting expenses and revenues, based on historical data, are presented along with a discussion of variables that must be considered in order to achieve an accurate and useful budget. The current shift in emphasis away from revenue capture toward critical analysis of pharmacy costs underscores the importance of budgetary analysis for hospital pharmacy managers.

  9. Between Bedside and Budget

    NARCIS (Netherlands)

    J.L.T. Blank; E. Eggink

    1998-01-01

    Original title: Tussen bed en budget. The report Between bedside and budget (Tussen bed en budget) describes an extensive empirical study of the efficiency of general and university hospitals in the Netherlands. A policy summary recaps the main findings of the study. Those findings

  10. Poor understanding of marketing principles has led to poor marketing management performance: Consideration of four marketing myths.

    OpenAIRE

    Pickton, David W.; Wright, Sheila

    2000-01-01

    Marketing is accused of poor management practice. This paper argues that this is grounded in a confusion of marketing thinking and marketing action which results from widely held beliefs and myths that surround the marketing management process, making it difficult for marketing to develop as a coherent management discipline and profession. Barriers to its successful implementation are created at both strategic and tactical levels. The paper presents an exploration of four myths which are oft...

  11. Operational budgeting using fuzzy goal programming

    Directory of Open Access Journals (Sweden)

    Saeed Mohammadi

    2013-10-01

    Full Text Available Having an efficient budget normally has different advantages such as measuring the performance of various organizations, setting appropriate targets and promoting managers based on their achievements. However, any budgeting planning requires prediction of different cost components. There are various methods for budgeting planning such as incremental budgeting, program budgeting, zero based budgeting and performance budgeting. In this paper, we present a fuzzy goal programming to estimate operational budget. The proposed model uses fuzzy triangular as well as interval number to estimate budgeting expenses. The proposed study of this paper is implemented for a real-world case study in province of Qom, Iran and the results are analyzed.

  12. Installation restoration program: Hydrologic measurements with an estimated hydrologic budget for the Joliet Army Ammunition Plant, Joliet, Illinois. [Contains maps of monitoring well locations, topography and hydrologic basins

    Energy Technology Data Exchange (ETDEWEB)

    Diodato, D.M.; Cho, H.E.; Sundell, R.C.

    1991-07-01

    Hydrologic data were gathered from the 36.8-mi{sup 2} Joliet Army Ammunition Plant (JAAP) located in Joliet, Illinois. Surface water levels were measured continuously, and groundwater levels were measured monthly. The resulting information was entered into a database that could be used as part of numerical flow model validation for the site. Deep sandstone aquifers supply much of the water in the JAAP region. These aquifers are successively overlain by confining shales and a dolomite aquifer of Silurian age. This last unit is unconformably overlain by Pleistocene glacial tills and outwash sand and gravel. Groundwater levels in the shallow glacial system fluctuate widely, with one well completed in an upland fluctuating more than 17 ft during the study period. The response to groundwater recharge in the underlying Silurian dolomite is slower. In the upland recharge areas, increased groundwater levels were observed; in the lowland discharge areas, groundwater levels decreased during the study period. The decreases are postulated to be a lag effect related to a 1988 drought. These observations show that fluid at the JAAP is not steady-state, either on a monthly or an annual basis. Hydrologic budgets were estimated for the two principal surface water basins at the JAAP site. These basins account for 70% of the facility's total land area. Meteorological data collected at a nearby dam show that total measured precipitation was 31.45 in. and total calculated evapotranspiration was 23.09 in. for the study period. The change in surface water storage was assumed to be zero for the annual budget for each basin. The change in groundwater storage was calculated to be 0.12 in. for the Grant Creek basin and 0. 26 in. for the Prairie Creek basin. Runoff was 7.02 in. and 7.51 in. for the Grant Creek and Prairie Creek basins, respectively. The underflow to the deep hydrogeologic system in the Grant Creek basin was calculated to be negligible. 12 refs., 17 figs., 15 tabs.

  13. Understanding the Budget Process

    OpenAIRE

    Mesut Yalvaç

    2000-01-01

    Many different budgeting techniques can be used in libraries, and some combination of these will be appropriate for almost any individual situation. Li-ne-item, program, performance, formula, variable, and zero-base budgets all have features that may prove beneficial in the preparation of a budget. Budgets also serve a variety of functions, providing for short-term and long-term financial planning as well as for cash management over a period of time. Short-term plans are reflected in the oper...

  14. Understanding hydrologic budgets, dynamics in an arid basin and explore spatial scaling properties using Process-based Adaptive Watershed Simulator (PAWS)

    Science.gov (United States)

    Fang, K.; Shen, C.; Salve, R.

    2013-12-01

    The Southern California hot desert hosts a fragile ecosystem as well as a range of human economic activities, primarily mining, energy production and recreation. This inland arid landscape is characterized by occasional intensive precipitation events and year-round strong potential evapotranspiration. In this landscape, water and especially groundwater is vital for ecosystem functions and human use. However, the impact of recent development on the sustainability of groundwater resources in the area has not been thoroughly investigated. We apply an integrated, physically-based hydrologic-land surface model, the Process-based Adaptive Watershed Simulator + Community Land Model (PAWS+CLM) to evaluate the sustainability of the groundwater resources in the area. We elucidate the spatio-temporal patterns of hydrologic fluxes and budgets. The modeling results indicate that mountain front recharge is the essential recharging mechanism for the alluvial aquifer. Although pumping activities do not exceed annual-average recharge values, they are still expected to contribute significantly to groundwater drawdown in business-as-usual scenario. The impact of groundwater withdrawals is significant on the desert ecosystem. The relative importance of groundwater flow on NPP rises significantly as compared to other ecosystems. We further evaluate the fractal scaling properties of soil moisture in this very arid system and found the relationship to be much more static in time than that found in a humid continental climate system. The scaling exponents can be predicted using simple functions of the mean. Therefore, multi-scale model based on coarse-resolution surrogate model is expected to perform well in this system. The modeling result is also important for assessing the groundwater sustainability and impact of human activities in the desert environment.

  15. The Brazilian development in the nineties – myths, circles, and structures

    Directory of Open Access Journals (Sweden)

    Fábio Erber

    2009-05-01

    Full Text Available The article argues that theories of economic development are metaphors which have a strong mythical content, albeit unacknowledged by social scientists. The policies derived from such theories have two agendas: a “positive” agenda that states which problems should be tackled and how; and a “negative” agenda that contains issues and policies to be avoided. This approach is used to interpret the hegemonic view of development, as stated by the Washington Consensus, showing that such view contains all ingredients of a millenary myth – the crossing of the Desert towards a Promised Land. The two agendas of this view of development, which have ruled the Brazilian development strategy of the second half of the nineties, are then analyzed as applied to the Brazilian case. Finally, the article discusses alternative approaches to the present view of development, arguing for open-ended metaphors, as expressed by the Ulysses myth.

  16. [Myths and taboos of motherhood: focusing on the health-disease process].

    Science.gov (United States)

    Luz, Anna Maria Hecker; Berni, Neiva Iolanda de Oliveira; Selli, Lucilda

    2007-01-01

    To learn about myths and taboos related with motherhood and their implications in the health/disease process. Study carried out using a qualitative approach, in a natural setting, with women of poor classes who experienced motherhood. The selection of subjects was performed intentionally, and data collection was made by means of semi-structured interviews and participant observation at the moment those women were given healthcare attention. Data analysis followed the content analysis. The topic under study permeates, as an ideology, the women's lives. The myths and taboos are related to health/disease: postpartum hygiene; protection of the newborn's integrity; menses; alternatives for a solution of health problems; and gender issues, the conducts the women follow to avoid becoming "saucy" being evidenced. In the research, it was possible to capture elements that translate the cultural values of the women's daily lives and the need for associating scientific knowledge with popular practices.

  17. Do the myths still exist? Revisiting people's negative beliefs about organ donation upon death.

    Science.gov (United States)

    Hyde, Melissa K; Wihardjo, Kylie R; White, Katherine M

    2012-01-01

    The prevalence of myths preventing people partial to donation in Australia from consenting is unknown. Respondents (N = 468: 381 donors, 26 non-donors, 61 undecided) were surveyed about their (negative) donation beliefs. Approximately 30% of donors were neutral or supported negative beliefs about organ allocation, especially donation to undesirable organ recipients and a black market organ trade. Confusion about brain death, lack of family and religious support, and discomfort with donation were negative beliefs endorsed by some respondents irrespective of donor preference. Proportionally, donors had greater trust in hospitals/doctors than other groups. Some myths still exist but may vary with donation preference.

  18. Impact of groundwater levels on evaporation and water-vapor fluxes in highly saline soils

    Science.gov (United States)

    Munoz, J. F.; Hernández, M. F.; Braud, I.; Gironas, J. A.; Suarez, F. I.

    2012-12-01

    In aquifers of arid and hyper-arid zones, such as those occurring in the Chilean Andes high plateau, it is important to determine both the quantity and location of water discharges at the temporal scales of interest to close the basin's water budget and thus, to manage the water resource properly. In zones where shallow aquifers are the main source of water, overexploitation of the water resource changes the dynamics of water, heat and solute transport in the vadose zone. As aquifers are exploited, fluctuations in depth to groundwater are exacerbated. These fluctuations modify both soil structure and evaporation from the ground, which is typically the most important discharge from the water budget and is very difficult to estimate. Therefore, a correct quantification of evaporation from these soils is essential to improve the accuracy of the water balance estimation. The objective of this study was to investigate the evaporation processes and water-vapor fluxes in a soil column filled with a saline soil from the Salar del Huasco basin, Chile. Water content, electrical conductivity and temperature at different depths in the soil profile were monitored to determine the liquid and vapor fluxes within the soil column. The results showed that evaporation is negligible when the groundwater table is deeper than 1 m. For shallower groundwater levels, evaporation increases in an exponential fashion reaching a value of 3 mm/day when the groundwater table is near the surface of the ground. These evaporation rates are on the same order of magnitude than the field measurements, but slightly lower due to the controlled conditions maintained in the laboratory. Isothermal fluid fluxes were predominant over the non-isothermal fluid and water vapor fluxes. The net flux for all the phreatic levels tested in the laboratory showed different behaviors, with ascending or descending flows as a consequence of changes in water content and temperature distribution within the soil. It was

  19. Assessment of groundwater availability in the Northern Atlantic Coastal Plain aquifer system From Long Island, New York, to North Carolina

    Science.gov (United States)

    Masterson, John P.; Pope, Jason P.; Fienen, Michael N.; Monti, Jr., Jack; Nardi, Mark R.; Finkelstein, Jason S.

    2016-08-31

    Executive SummaryThe U.S. Geological Survey began a multiyear regional assessment of groundwater availability in the Northern Atlantic Coastal Plain (NACP) aquifer system in 2010 as part of its ongoing regional assessments of groundwater availability of the principal aquifers of the Nation. The goals of this national assessment are to document effects of human activities on water levels and groundwater storage, explore climate variability effects on the regional water budget, and provide consistent and integrated information that is useful to those who use and manage the groundwater resource. As part of this nationwide assessment, the USGS evaluated available groundwater resources within the NACP aquifer system from Long Island, New York, to northeastern North Carolina.The northern Atlantic Coastal Plain physiographic province depends heavily on groundwater to meet agricultural, industrial, and municipal needs. The groundwater assessment of the NACP aquifer system included an evaluation of how water use has changed over time; this evaluation primarily used groundwater budgets and development of a numerical modeling tool to assess system responses to stresses from future human uses and climate trends.This assessment focused on multiple spatial and temporal scales to examine changes in groundwater pumping, storage, and water levels. The regional scale provides a broad view of the sources and demands on the system with time. The sub-regional scale provides an evaluation of the differing response of the aquifer system across geographic areas allowing for closer examination of the interaction between different aquifers and confining units and the changes in these interactions under pumping and recharge conditions in 2013 and hydrologic stresses as much as 45 years in the future. By focusing on multiple scales, water-resource managers may utilize this study to understand system response to changes as they affect the system as a whole.The NACP aquifer system extends from

  20. Liberating Interdisciplinarity from Myth

    DEFF Research Database (Denmark)

    Madsen, Dorte

    2016-01-01

    Recent research in information studies suggests that the tradition of seeing the discipline as weak is still alive and kicking. This is a problem because the discourse of the weak discipline creates conceptual confusion in relation to interdisciplinarity. Considering the growth of the iSchools an......Recent research in information studies suggests that the tradition of seeing the discipline as weak is still alive and kicking. This is a problem because the discourse of the weak discipline creates conceptual confusion in relation to interdisciplinarity. Considering the growth of the i......Schools and what is assumed to be a major institutional redrawing of boundaries, there is a pressing need to conceptualize interdisciplinary practices and boundary work. This paper explores the “weak” discipline through a discourse analytical lens and identifies a myth. Perceiving the discipline as weak is part...