WorldWideScience

Sample records for sherley megan clark

  1. Resenha de: Le "Peso Politico de Todo el Mundo" d'Anthony Sherley ou Un

    Directory of Open Access Journals (Sweden)

    Eurípedes Simões de Paula

    1963-09-01

    Full Text Available FLORES (Xavier A.. — Le "Peso Politico de Todo el Mundo" d'An-thony Sherley ou Un Aventurier au Service de I'Espagne. École Pratique des Hautes Études. VIe section. Centre de Recherches Historiques. Paris. S.E.V.P.E.N. Collection "Bi-bliothèque générale". 1963.

  2. Microbial community analysis using MEGAN.

    Science.gov (United States)

    Huson, Daniel H; Weber, Nico

    2013-01-01

    Metagenomics, the study of microbes in the environment using DNA sequencing, depends upon dedicated software tools for processing and analyzing very large sequencing datasets. One such tool is MEGAN (MEtaGenome ANalyzer), which can be used to interactively analyze and compare metagenomic and metatranscriptomic data, both taxonomically and functionally. To perform a taxonomic analysis, the program places the reads onto the NCBI taxonomy, while functional analysis is performed by mapping reads to the SEED, COG, and KEGG classifications. Samples can be compared taxonomically and functionally, using a wide range of different charting and visualization techniques. PCoA analysis and clustering methods allow high-level comparison of large numbers of samples. Different attributes of the samples can be captured and used within analysis. The program supports various input formats for loading data and can export analysis results in different text-based and graphical formats. The program is designed to work with very large samples containing many millions of reads. It is written in Java and installers for the three major computer operating systems are available from http://www-ab.informatik.uni-tuebingen.de. © 2013 Elsevier Inc. All rights reserved.

  3. Solar Technical Assistance Team Profile: Megan Day | State, Local, and

    Science.gov (United States)

    Tribal Governments | NREL Technical Assistance Team Profile: Megan Day Solar Technical governments to grow their installed solar capacity. We're finding out which communities have the most installed solar--both in terms of total capacity and per capita--and trying to figure out what the

  4. Kimberley-Clark Corporation

    Directory of Open Access Journals (Sweden)

    Skidmore - Owings – Merrill, Arquitectos Ingenieros

    1958-04-01

    Full Text Available La papelera Kimberly-Clark es uno de los grupos más importantes de este ramo de la industria de los Estados Unidos. En la actualidad la Compañía extiende su red comercial por todo el mundo, expansión que ha hecho necesaria la construcción de nuevos edificios para sus servicios de administración. La firma decidió realizar estas construcciones en el lugar en que durante ochenta y cuatro años ha tenido su cuartel general.

  5. Sensitivity of isoprene emissions estimated using MEGAN to the time resolution of input climate data

    Directory of Open Access Journals (Sweden)

    K. Ashworth

    2010-02-01

    Full Text Available We evaluate the effect of varying the temporal resolution of the input climate data on isoprene emission estimates generated by the community emissions model MEGAN (Model of Emissions of Gases and Aerosols from Nature. The estimated total global annual emissions of isoprene is reduced from 766 Tg y−1 when using hourly input data to 746 Tg y−1 (a reduction of 3% for daily average input data and 711 Tg y−1 (down 7% for monthly average input data. The impact on a local scale can be more significant with reductions of up to 55% at some locations when using monthly average data compared with using hourly data. If the daily and monthly average temperature data are used without the imposition of a diurnal cycle the global emissions estimates fall by 27–32%, and local annual emissions by up to 77%. A similar pattern emerges if hourly isoprene fluxes are considered. In order to better simulate and predict isoprene emission rates using MEGAN, we show it is necessary to use temperature and radiation data resolved to one hour. Given the importance of land-atmosphere interactions in the Earth system and the low computational cost of the MEGAN algorithms, we recommend that chemistry-climate models and the new generation of Earth system models input biogenic emissions at the highest temporal resolution possible.

  6. Rediscovering Major N. Clark Smith.

    Science.gov (United States)

    Buckner, Reginald T.

    1985-01-01

    Historians of American music education have yet to recognize a Black music educator as important and worthy of observation. This article discusses a candidate--Major Nathaniel Clark Smith, a little-known Black music educator, composer of more than a hundred works, businessman, humanitarian, and teacher of numerous big-name jazz musicians. (RM)

  7. Lewis and Clark as Naturalists.

    Science.gov (United States)

    Smithsonian Institution, Washington, DC. National Museum of Natural History.

    Intended for use in elementary and high school education, this Web site includes a teacher's guide and three lesson plans. The site contains images of museum specimens, scientific drawings, and field photos of the plant and animal species observed by Meriwether Lewis and William Clark, along with journal excerpts, historical notes, and references…

  8. Clark and Prehistory at Cambridge

    Directory of Open Access Journals (Sweden)

    Pamela Jane Smith

    1996-05-01

    Full Text Available If honours and titles give measure of a man, then Professor Sir Grahame Clark was indeed important. Faculty Assistant Lecturer in the Faculty of Archaeology and Anthropology at Cambridge University from 1935-46, University Lecturer 1946-52, Disney Professor of Archaeology 1952-74, Head of the Department of Archaeol­ogy and Anthropology 1956-61 and 1968-71, Fellow of Peterhouse, Cambridge 1950-73, Master of Peterhouse 1973-80, he was a visiting lecturer at diverse universities; appointed CBE in 1971, he received many awards includ­ing the prestigious Erasmus Prize for 1990, presented by Prince Bernhard of the Netherlands, for his "long and inspiring devotion to prehistory" (Scarre 1991:10; and in June 1992, he was knighted. Yet well before fame and position were rewards, Clark made major contributions to the establishment of prehis­tory as an academic subject at Cambridge University. Cambridge was the first and, for many years, only British university granting an undergraduate degree which offered prehistory as a specialization. "The development of postgraduate research in prehistoric archaeology at Cambridge had to wait on the provision of undergraduate teaching;' Clark (1989b: 6 recently observed. The "faculty was the only one in Britain producing a flow of graduates in prehistoric archaeology" (Clark 1989a: 53.

  9. Living History: Clark M. Blatteis

    Science.gov (United States)

    Quan, Ning

    2009-01-01

    In 2005, the American Physiological Society (APS) initiated the Living History Project to recognize senior members who have made extraordinary contributions during their career to the advancement of the discipline and profession of physiology. During 2007, the APS Section of Environmental and Exercise Physiology selected Clark M. Blatteis to be…

  10. First recorded breeding of Clarke's Weaver Ploceus golandi

    African Journals Online (AJOL)

    100 miles to the north” in 1912 by a field assistant of Col. Stephenson Clarke and his brother Capt. Goland Clarke (after whom Stephenson Clarke named the bird) (Clarke .... Image courtesy of Google. Earth showing the location of the Clarke's Weaver colony at. Arbamukenge. Dark solid green represents dense mixed ...

  11. From County Cork to New York: The Emigration of Megan O'Rourke (A Work of Historical Fiction).

    Science.gov (United States)

    Social Education, 2000

    2000-01-01

    Presents the story of Megan O'Rourke and her family from their life in Ireland, the experience of living through the Great Irish Famine, and their journey to New York City. States that this is a work of historical fiction. Includes a glossary of terms, questions, and activities. (CMK)

  12. Isoprene emissions modelling for West Africa: MEGAN model evaluation and sensitivity analysis

    Directory of Open Access Journals (Sweden)

    J. Ferreira

    2010-09-01

    Full Text Available Isoprene emissions are the largest source of reactive carbon to the atmosphere, with the tropics being a major source region. These natural emissions are expected to change with changing climate and human impact on land use. As part of the African Monsoon Multidisciplinary Analyses (AMMA project the Model of Emissions of Gases and Aerosols from Nature (MEGAN has been used to estimate the spatial and temporal distribution of isoprene emissions over the West African region. During the AMMA field campaign, carried out in July and August 2006, isoprene mixing ratios were measured on board the FAAM BAe-146 aircraft. These data have been used to make a qualitative evaluation of the model performance.

    MEGAN was firstly applied to a large area covering much of West Africa from the Gulf of Guinea in the south to the desert in the north and was able to capture the large scale spatial distribution of isoprene emissions as inferred from the observed isoprene mixing ratios. In particular the model captures the transition from the forested area in the south to the bare soils in the north, but some discrepancies have been identified over the bare soil, mainly due to the emission factors used. Sensitivity analyses were performed to assess the model response to changes in driving parameters, namely Leaf Area Index (LAI, Emission Factors (EF, temperature and solar radiation.

    A high resolution simulation was made of a limited area south of Niamey, Niger, where the higher concentrations of isoprene were observed. This is used to evaluate the model's ability to simulate smaller scale spatial features and to examine the influence of the driving parameters on an hourly basis through a case study of a flight on 17 August 2006.

    This study highlights the complex interactions between land surface processes and the meteorological dynamics and chemical composition of the PBL. This has implications for quantifying the impact of biogenic emissions

  13. Megan's Law and Durkheim’s Perspective of Punishment: Retribution, Rehabilitation or Both?

    Directory of Open Access Journals (Sweden)

    Tanni Chaudhuri

    2017-07-01

    Full Text Available The victimization of Adam Walsh, Jacob Wetterling and Megan Kanka has been instrumental in designing sex offender laws. Registration and Community Notification Laws (RCNLs are informally known as Megan’s Law (Terry 2011. This paper explores sex offender legislation from the Durkheimian framework of retribution versus rehabilitation.  In this paper I attempt to answer the research question: Does sex offender legislation respond to the diluted stance of punishment, which Durkheim envisioned is characteristic of modern societal sentiments (rehabilitation replacing retribution?  Why or why not? I first outline a brief history of sex offender legislation, followed by a discussion of select characteristics of societies that exhibit retributive and rehabilitative justice. Based on scholastic evidence presented in this paper, I conclude the punitive tendencies of current sex offender legislations are more retributive than rehabilitative. Current policies do not conform to the progress of punishment which Durkheim envisioned is concomitant to social evolution, and in many ways, demonstrates taking  a step backwards.

  14. 2013 Athens-Clarke County, Georgia Imagery

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set consists of 0.5 foot pixel resolution, four band (RGB, Near IR) orthoimages covering Athens-Clarke Georgia. An orthoimage is remotely sensed image data...

  15. Characteristics of the Las Vegas/Clark County visitor economy

    International Nuclear Information System (INIS)

    1988-06-01

    The purpose of this report is to present the results of a review of the Clark County visitor economy and the Clark County visitor. The review, undertaken in support of NWPO's two objectives mentioned above, addressed a number of topics including performance of the Clark County visitor economy as a generator of employment, earnings and tax base; importance of the Clark County visitor economy to the Nevada economy as a whole; elements of the Clark County visitor economy outside the Las Vegas strip and downtown areas; current trends in the Clark County visitor industry; and indirect economic effects of Clark County casino/hotel purchases

  16. 77 FR 8279 - Kimberly-Clark Worldwide, Inc., a Subsidiary of Kimberly-Clark Corporation, Everett Mill...

    Science.gov (United States)

    2012-02-14

    ..., Inc., a Subsidiary of Kimberly-Clark Corporation, Everett Mill, Including On-Site Leased Workers From...-Clark Worldwide, Inc., a subsidiary of Kimberly-Clark Corporation, Everett Mill, including on-site... subsidiary of Kimberly- Clark Corporation, Everett Mill. The Department has determined that these workers...

  17. 77 FR 44678 - Kimberly-Clark Worldwide, Inc., a Subsidiary of Kimberly-Clark Corporation, Everett Mill...

    Science.gov (United States)

    2012-07-30

    ..., Inc.,a Subsidiary of Kimberly-Clark Corporation,Everett Mill,Including On-Site Leased Workers From... workers of Kimberly-Clark Worldwide, Inc., a subsidiary of Kimberly-Clark Corporation, Everett Mill... Kimberly-Clark Corporation, Everett Mill. The Department has determined that these workers were...

  18. 75 FR 26709 - Clarke County Water Supply Project, Clarke County, IA

    Science.gov (United States)

    2010-05-12

    ... Project, Clarke County, IA AGENCY: Natural Resources Conservation Service. ACTION: Notice of intent to... Conservationist for Planning, 210 Walnut Street, Room 693, Des Moines, IA 50309-2180, telephone: 515-284- 4769... available at the Iowa NRCS Web site at http://www.ia.nrcs.usda.gov . A map of the Clarke County Water Supply...

  19. Q & A with Ed Tech Leaders: Interview with Clark Aldrich

    Science.gov (United States)

    Shaughnessy, Michael F.; Fulgham, Susan M.

    2016-01-01

    Clark Aldrich is the founder and Managing Partner of Clark Aldrich Designs, and is known as a global education visionary, industry analyst, and speaker. In this interview, he responds to questions about his ideas, his work, and his theories.

  20. Isoprene and monoterpene emissions in south-east Australia: comparison of a multi-layer canopy model with MEGAN and with atmospheric observations

    Directory of Open Access Journals (Sweden)

    K. M. Emmerson

    2018-05-01

    Full Text Available One of the key challenges in atmospheric chemistry is to reduce the uncertainty of biogenic volatile organic compound (BVOC emission estimates from vegetation to the atmosphere. In Australia, eucalypt trees are a primary source of biogenic emissions, but their contribution to Australian air sheds is poorly quantified. The Model of Emissions of Gases and Aerosols from Nature (MEGAN has performed poorly against Australian isoprene and monoterpene observations. Finding reasons for the MEGAN discrepancies and strengthening our understanding of biogenic emissions in this region is our focus. We compare MEGAN to the locally produced Australian Biogenic Canopy and Grass Emissions Model (ABCGEM, to identify the uncertainties associated with the emission estimates and the data requirements necessary to improve isoprene and monoterpene emissions estimates for the application of MEGAN in Australia. Previously unpublished, ABCGEM is applied as an online biogenic emissions inventory to model BVOCs in the air shed overlaying Sydney, Australia. The two models use the same meteorological inputs and chemical mechanism, but independent inputs of leaf area index (LAI, plant functional type (PFT and emission factors. We find that LAI, a proxy for leaf biomass, has a small role in spatial, temporal and inter-model biogenic emission variability, particularly in urban areas for ABCGEM. After removing LAI as the source of the differences, we found large differences in the emission activity function for monoterpenes. In MEGAN monoterpenes are partially light dependent, reducing their dependence on temperature. In ABCGEM monoterpenes are not light dependent, meaning they continue to be emitted at high rates during hot summer days, and at night. When the light dependence of monoterpenes is switched off in MEGAN, night-time emissions increase by 90–100 % improving the comparison with observations, suggesting the possibility that monoterpenes emitted from Australian

  1. Forecasting gaming revenues in Clark County, Nevada: Issues and methods

    Energy Technology Data Exchange (ETDEWEB)

    Edwards, B.K.; Bando, A.

    1992-01-01

    This paper describes the Western Area Gaming and Economic Response Simulator (WAGERS), a forecasting model that emphasizes the role of the gaming industry in Clark County, Nevada. Is is designed to generate forecasts of gaming revenues in Clark County, whose regional economy is dominated by the gaming industry. The model is meant to forecast Clark County gaming revenues and identifies the exogenous variables that affect gaming revenues. It will provide baseline forecasts of Clark County gaming revenues in order to assess changes in gaming-related economic activity resulting from changes in regional economic activity and tourism.

  2. Forecasting gaming revenues in Clark County, Nevada: Issues and methods

    Energy Technology Data Exchange (ETDEWEB)

    Edwards, B.K.; Bando, A.

    1992-07-01

    This paper describes the Western Area Gaming and Economic Response Simulator (WAGERS), a forecasting model that emphasizes the role of the gaming industry in Clark County, Nevada. Is is designed to generate forecasts of gaming revenues in Clark County, whose regional economy is dominated by the gaming industry. The model is meant to forecast Clark County gaming revenues and identifies the exogenous variables that affect gaming revenues. It will provide baseline forecasts of Clark County gaming revenues in order to assess changes in gaming-related economic activity resulting from changes in regional economic activity and tourism.

  3. Clark E. Moustakas (1923-2012).

    Science.gov (United States)

    Blau, Diane S

    2013-01-01

    Presents an obituary for Clark E. Moustakas. Clark E. Moustakas was a consummate educator and a true model of the tenets and values of humanistic psychology, a movement he cofounded in the late 1950s with other pioneers in American psychology, including Abraham Maslow and Carl Rogers. This movement, recognized as the "third force" in psychology, had a significant impact in the 1960s and 1970s and became an important component of mainstream practice. Moustakas produced a prolific and influential body of work. He embraced solitude as a time of reflection and did not enjoy notoriety. While he inhabited many roles-professor, scholar, clinician, and author-engagement with others in the moment was always the most essential element in his life. He was a gentle man, full of energy and spirit, exuding warmth and focused attention. In his company, one was immediately struck by his earnestness and caring. People from all over the world respected his expertise and sought his advice. To have this impact and to have informed the field in so many ways is a remarkable accomplishment.

  4. A forecasting model of gaming revenues in Clark County, Nevada

    International Nuclear Information System (INIS)

    Edwards, B.; Bando, A.; Basset, G.; Rosen, A.; Meenan, C.; Carlson, J.

    1992-01-01

    This paper describes the Western Area Gaming and Economic Response Simulator (WAGERS), a forecasting model that emphasizes the role of the gaming industry in Clark County, Nevada. It is designed to generate forecasts of gaming revenues in Clark County, whose regional economy is dominated by the gaming industry, and identify the exogenous variables that affect gaming revenues. This model will provide baseline forecasts of Clark County gaming revenues in order to assess changes in gaming related economic activity resulting from future events like the siting of a permanent high-level radioactive waste repository at Yucca Mountain

  5. A forecasting model of gaming revenues in Clark County, Nevada

    International Nuclear Information System (INIS)

    Edwards, B.; Bando, A.; Bassett, G.; Rosen, A.; Carlson, J.; Meenan, C.

    1992-01-01

    This paper describes the Western Area Gaining and Economic Response Simulator (WAGERS), a forecasting model that emphasizes the role of the gaming industry in Clark County, Nevada. It is designed to generate forecasts of gaming revenues in Clark County, whose regional economy is dominated by the gaming industry, an identify the exogenous variables that affect gaming revenues. This model will provide baseline forecasts of Clark County gaming revenues in order to assess changes in gaming related economic activity resulting from future events like the siting of a permanent high-level radioactive waste repository at Yucca Mountain

  6. A forecasting model of gaming revenues in Clark County, Nevada

    Energy Technology Data Exchange (ETDEWEB)

    Edwards, B.; Bando, A.; Bassett, G.; Rosen, A. [Argonne National Lab., IL (United States); Carlson, J.; Meenan, C. [Science Applications International Corp., Las Vegas, NV (United States)

    1992-04-01

    This paper describes the Western Area Gaming and Economic Response Simulator (WAGERS), a forecasting model that emphasizes the role of the gaming industry in Clark County, Nevada. It is designed to generate forecasts of gaming revenues in Clark County, whose regional economy is dominated by the gaming industry, an identify the exogenous variables that affect gaming revenues. This model will provide baseline forecasts of Clark County gaming revenues in order to assess changes in gaming related economic activity resulting from future events like the siting of a permanent high-level radioactive waste repository at Yucca Mountain.

  7. Two-year concurrent observation of isoprene at 20 sites over China: comparison with MEGAN-REAM model simulation

    Science.gov (United States)

    Zhang, Y.; Yang, W.; Zhang, R.; Zhang, Z.; Lyu, S.; Yu, J.; Wang, Y.; Wang, G.; Wang, X.

    2017-12-01

    Isoprene, the most abundant non-methane hydrocarbon emitted from plants, directly and indirectly affects atmospheric photochemistry and radiative forcing, yet narrowing its emission uncertainties is a continuous challenge. Comparison of observed and modelled isoprene on large spatiotemporal scales would help recognize factors that control isoprene variability, systematic field observation data are however quite lacking. Here we collected ambient air samples with 1 L silonite-treated stainless steel canisters simultaneously at 20 sites over China on every Wednesday at approximately 14:00 pm Beijing time from 2012 to 2014, and analyzed isoprene mixing ratios by preconcentrator-GC-MSD/FID. Observed isoprene mixing ratios were also compared with that simulated by coupling MEGAN 2.0 (Guenther et al., 2006) with a 3-D Regional chEmical trAnsport Model (REAM) (Zhang et al., 2017). Similar seasonal variations between observation and model simulation were obtained for most of sampling sites, but overall the average isoprene mixing ratios during growing months (May to October) was 0.37 ± 0.08 ppbv from model simulation, about 32% lower than that of 0.54 ± 0.20 ppbv based on ground-based observation, and this discrepancy was particularly significant in north China during wintertime. Further investigation demonstrated that emission of biogenic isoprene in northwest China might be underestimated and non-biogenic emission, such burning biomass/biofuel, might contribute to the elevated levels of isoprene during winter time. The observation-based empirical formulas for changing isoprene emission with solar radiation and temperature were also derived for different regions of China.

  8. Hotel room suicide: Las Vegas and Clark County.

    Science.gov (United States)

    Gemar, Kjersti; Zarkowski, Paul; Avery, David

    2008-01-01

    Our objective is to study the link between hotel registration and suicide. Clark County, which contains Las Vegas, drew our interest because of its extremely large number of hotel rooms. Case files of suicide from the Clark County Coroner were reviewed for years 2003-2005. The suicide rate of local residents registering in local hotels was 271/100,000. This is greater than the suicide rate in the general population of Clark County, 16.6/100,000, PHotel guests from outside Clark County had a reduced rate of suicide, 4.6/100,000, Photels have an increased suicide risk that is statistically significant. Possible explanations for the results are provided.

  9. An extension of clarke's model with stochastic amplitude flip processes

    KAUST Repository

    Hoel, Hakon

    2014-07-01

    Stochastic modeling is an essential tool for studying statistical properties of wireless channels. In multipath fading channel (MFC) models, the signal reception is modeled by a sum of wave path contributions, and Clarke\\'s model is an important example of such which has been widely accepted in many wireless applications. However, since Clarke\\'s model is temporally deterministic, Feng and Field noted that it does not model real wireless channels with time-varying randomness well. Here, we extend Clarke\\'s model to a novel time-varying stochastic MFC model with scatterers randomly flipping on and off. Statistical properties of the MFC model are analyzed and shown to fit well with real signal measurements, and a limit Gaussian process is derived from the model when the number of active wave paths tends to infinity. A second focus of this work is a comparison study of the error and computational cost of generating signal realizations from the MFC model and from its limit Gaussian process. By rigorous analysis and numerical studies, we show that in many settings, signal realizations are generated more efficiently by Gaussian process algorithms than by the MFC model\\'s algorithm. Numerical examples that strengthen these observations are also presented. © 2014 IEEE.

  10. Socioeconomic profile of Clark County, Nevada: Community services inventory

    International Nuclear Information System (INIS)

    1986-09-01

    The Nevada Nuclear Waste Storage Investigations Project is preparing socioeconomic profiles of Clark County, Nevada, and communities in Clark County that could be affected by siting, construction, operation, and decommissioning of a high-level nuclear waste repository at Yucca Mountain, located in Nye County. These profiles serve as a data base for evaluating local community service impacts; store existing socioeconomic data in a uniform, readily accessible format; identify the need for additional data; and assist in developing a plan for monitoring and mitigating any significant adverse impacts that may be associated with site characterization and potential repository development. This element of the socioeconomic profiles contains an inventory of community services provided by local, county, and state agencies and volunteer organizations to residents of Las Vegas, North Las Vegas, Henderson, Boulder City, Indian Springs, and unincorporated areas of the county. Services inventoried include housing, growth management, general government, education, police protection, transportation networks, public clinics, private health personnel, parks and recreation, social services, libraries, ambulances, electric power, natural gas, water, sewers and wastewater treatment, solid waste, and fire protection. The report includes a summary overview of service providers in Clark County, discussions of the services provided to residents of communities in Clark County that may be affected by Project activities, and a description of service providers whose service areas are not limited to the incorporated areas of Clark County. Data presented in this profile were collected through March of 1985. Data collection efforts are ongoing and this profile will be updated periodically

  11. Lowell Observatory's 24-inch Clark Refractor: Its History and Renovation

    Science.gov (United States)

    Schindler, Kevin; Nye, Ralph; Rosenthal, Peter

    2016-01-01

    In 1895, Percival Lowell hired eminent telescope maker Alvan G. Clark to build a 24-inch refractor. Lowell intended the telescope intitally for observing Mars in support of his controversial theories about life on that planet. Clark finished the telescope within a year and at a cost of $20,000. Lowell and his staff of assistants and astronomers began observing through it on July 23, 1896, setting off a long and productive career for the telescope.While Lowell's Mars studies dominated early work with the Clark, V.M. Slipher by the 1910s was using it to observe planetary rotations and atmospheric compositions. He soon revolutionized spectroscopic studies, gathering excruciatingly long spectra - some in excess of 40 hours - of the so-called white nebula and determining startling radial velocities, evidence of an expanding universe. In the 1960s, scientists and artists teamed up on the Clark and created detailed lunar maps in support of the Apollo program.In recent decades, the Clark has played a central role in the education programs at Lowell, with general public audiences, students, and private groups all taking advantage of this unique resource.With this nearly 120 years of contant use, the Clark had been wearing down in recent years. The telescope was becoming more difficult to move, old electrical wiring in the dome was a fire hazard, and many of the telescope's parts needed to be repaired or replaced.In 2013, Lowell Observatory began a fundraising campaign, collecting $291,000 to cover the cost of dome and telescope renovation. Workers removed the entire telescope mount and tube assembly from the dome, examining every part from tube sections to individuals screws. They also stabilized the dome, adding a water vapor barrier and new outer wall while reinforcing the upper dome. The project lasted from January, 2014 through August, 2015. The facility reopened for daytime tours in September, 2015 and evening viewing the following month.

  12. A STUDY OF TWO DIRECTORIAL APPROACHES TO J. P. CLARK ...

    African Journals Online (AJOL)

    Mitch

    Clark- Bekederemo is influenced by the Greeks in his creation of his Song of a Goat and ... figures making their actions seem unnecessarily arbitrary. (260). ..... as a person who does not feel any sense of guilt for the decision he takes. He does ...

  13. Wesley Clark pooldab NATO harta tugevdamist / Evi Evart

    Index Scriptorium Estoniae

    Evart, Evi

    2003-01-01

    Endine NATO vägede ülemjuhataja Euroopas Wesley Clark pidas USA välispoliitikanõukogus kõne, milles tegi ettepaneku sõlmida uus Atlandi harta ning võrdles USA suhteid Euroopa riikidega raudeesriide-aegse olukorraga

  14. Clarke County, Virginia's innovative response to groundwater protection

    International Nuclear Information System (INIS)

    Lee, G.R.; Christoffel, T.J.

    1990-01-01

    In 1982, the Clarke County Planning Commission created a Water Supply committee which led to the following county actions: adoption of a resource conservation overlay zone to protect the County Sanitation Authority's public spring; submission of the first Virginia application for federal sole-source aquifer designation; drafting of a proposed oil and gas exploration and extraction ordinance; and a contract with the USGS for a three-year groundwater resources study. In February 1987, the Clarke County Plan was published. Six implementation strategies were recommended, the majority of which have been adopted: (1) on-site wastewater treatment system management; (2) a sinkhole ordinance; (3) well standards; (4) underground storage tank requirements; (5) community education; and (6) a geographic information system. This plan emphasizes direct local government land use policies designed to mitigate risks of groundwater contamination. The plan used existing technical information to focus on prevention as the best strategy for natural resource protection

  15. Possible Photometric Signatures of Moderately Advanced Civilizations: The Clarke Exobelt

    Science.gov (United States)

    Socas-Navarro, Hector

    2018-03-01

    This paper puts forward a possible new indicator of the presence of moderately advanced civilizations on transiting exoplanets. The idea is to examine the region of space around a planet where potential geostationary or geosynchronous satellites would orbit (hereafter, the Clarke exobelt). Civilizations with a high density of devices and/or space junk in that region, but otherwise similar to ours in terms of space technology (our working definition of “moderately advanced”), may leave a noticeable imprint on the light curve of the parent star. The main contribution to such a signature comes from the exobelt edge, where its opacity is maximum due to geometrical projection. Numerical simulations have been conducted for a variety of possible scenarios. In some cases, a Clarke exobelt with a fractional face-on opacity of ∼10‑4 would be easily observable with existing instrumentation. Simulations of Clarke exobelts and natural rings are used to quantify how they can be distinguished by their light curves.

  16. Kindral Clark: tehke NATOs kõva häält! / Wesley K Clark ; interv. Kaarel Kaas

    Index Scriptorium Estoniae

    Clark, Wesley K

    2005-01-01

    NATO Euroopa liitlasvägede endine juhataja, USA erukindral 2004. aasta presidendivalimistest USA-s, võimalikust kandideerimisest presidendiks 2008. aasta valimistel, demokraatide võimalustest järgmised presidendivalimised võita, oma seisukohtadest Iraagi sõja küsimuses, diplomaatiliste vahendite kasutamisest sõjaliste konfliktide lahendamisel, NATO laienemisest ja organisatsiooni sõjalisest suutlikkusest ning intsidendist Vene hävitajaga. Lisa: Wesley K. Clark

  17. Giving Children Security: Mamie Phipps Clark and the Racialization of Child Psychology.

    Science.gov (United States)

    Lal, Shafali

    2002-01-01

    Examines the individual and social contexts of the life of Mamie Clark (wife of African American psychologist Kenneth Clark), whose work at the Harlem Northside Center for Child Development helped define an increasing interest in the psychology of children of color. Urges greater attention to the dynamics of race and gender in history of…

  18. Burton Clark's "The Higher Education System: Academic Organization in Cross-National Perspective"

    Science.gov (United States)

    Brennan, John

    2010-01-01

    In "The Higher Education System", Burton Clark provides a model for the organisational analysis of higher education institutions and systems. Central to the model are the concepts of knowledge, beliefs and authority. In particular, Clark examines how different interest groups both inside and outside the university shape and subvert the…

  19. Large-eddy simulation of the temporal mixing layer using the Clark model

    NARCIS (Netherlands)

    Vreman, A.W.; Geurts, B.J.; Kuerten, J.G.M.

    1996-01-01

    The Clark model for the turbulent stress tensor in large-eddy simulation is investigated from a theoretical and computational point of view. In order to be applicable to compressible turbulent flows, the Clark model has been reformulated. Actual large-eddy simulation of a weakly compressible,

  20. Changes in Clark-Trow Subcultures from 1976 to 2006: Implications for Addressing Undergraduates' Leisure Interests

    Science.gov (United States)

    Hendel, Darwin D.; Harrold, Roger

    2007-01-01

    Unrest in the early 1970s stimulated a need to understand undergraduates' motivations. The Clark-Trow Typology (Clark & Trow, 1966) examined student behavior (i.e., academic, collegiate, vocational, and non-conformist) according to identification with the institution and involvement with ideas. The Student Interest Survey included questions…

  1. Evaluation of Clark County School District's Alternative Route to Licensure Program from the Program Participants' Perspectives

    Science.gov (United States)

    Kenyon, James J., Jr.

    2013-01-01

    This evaluation assesses the Alternative Route to Licensure (ARL) program of the Clark County School District (CCSD), in Clark County, Nevada from the program participants' perspectives. The program was implemented to reduce teacher shortages in the school district and allow persons with non-education-related Bachelor's Degrees to obtain teaching…

  2. Consequentialism and the slippery slope: a response to Clark.

    Science.gov (United States)

    Hughes, J

    2000-01-01

    Michael Clark has recently argued that the slippery slope argument against voluntary euthanasia is 'entirely consequentialist' and that its use to justify continued prohibition of voluntary euthanasia involves a failure to treat patients who request assistance in ending their lives as ends in themselves. This article argues that in fact the slippery slope is consistent with most forms of deontology, and that it need not involve any violation of the principle that people should be treated as ends, depending upon how that principle is construed. It is concluded that supporters of voluntary euthanasia cannot dismiss the slippery slope argument on the basis of deontological principles but must take seriously the consequences that it postulates and engage in factual argument about their likely extent and about the likely effectiveness of any proposed safeguards.

  3. Acceptance of the 2017 F.W. Clarke Award

    Science.gov (United States)

    McCubbin, Francis M.

    2018-03-01

    Thank you, Steelie, for that very kind and touching citation. Madam President and delegates of the 2017 Goldschmidt, I stand before you today both humbled and honored to receive the 2017F.W. Clarke Award from the Geochemical Society. It is quite intimidating to see the distinguished list of past recipients of this award. The accomplished careers of these individuals attest to the prestige of this great honor, and I consider myself fortunate to be listed among these individuals. Although I was elated by the news that I will receive this award, I also recognize that there are many other early career scientists that are equally deserving of such accolades. I consider it an honor to be part of such a strong community of early career geochemists, and I look forward to seeing the scientific accomplishments that will be achieved by our generation in the coming decades.

  4. Three Plays by Austin Clarke and the Commedia Tradition

    Directory of Open Access Journals (Sweden)

    Christopher Murray

    2011-08-01

    Full Text Available Commedia dell’arte influenced theatrical production styles in many European countries, Ireland being no exception, assimilating the influence through pantomime during colonial times. The drama of Austin Clarke (1896-1974 is usually examined in the context of Yeats’s plays and modern poetic drama. But among his plays are three little-known experimental pieces, The Kiss, The Second Kiss and The Third Kiss, which make use of four characters from the wider commedia tradition, Harlequin, Columbine, Pierrot and Pierrette and also self-consciously exploit the possibilities of romance, mischief and the carnivalesque for Clarke’s own poetic purposes. The aim of this essay is to show how Clarke’s use for his Lyric Theatre of themes and techniques derived from commedia dell’arte represents both a tribute to a specific international form and a critique in satirical terms of hypocrisies underlying Irish bourgeois society in the 1940s and after.

  5. Induced micro-mutations in Solanum khasianum Clarke

    International Nuclear Information System (INIS)

    Bhattacharyya, B.; Borua, P.K.; Talukdar, P.

    1996-01-01

    Extent of genetic variability for plant height, branches/plant, leaves/plant, spines/leaf, fruits/plant, seeds/fruit, fresh weight of fruits/plant and dry weight of fruits/plant was studied in spined and spineless strains of Solanum khasianum Clarke, following exposure of seeds to seven doses of gamma rays. Gamma ray treatments induced sufficient genetic variability in M 2 generation for the characters particularly in spined strain. Genotypic and phenotypic coefficient of variation and heritability in broad sense were high for spines/leaf, fruits/plant, fresh and dry weight of fruits/plant. High heritability was accompanied by high genetic advance for fresh and dry weight of fruits/plant, seeds/fruit and fruits/plant. Spineless strain was found to be more sensitive to increased gamma ray exposure in comparison to spined strain. (author). 7 refs., 4 tabs

  6. Mussel remains from prehistoric salt works, clarke county, Alabama

    Science.gov (United States)

    McGregor, S.W.; Dumas, A.A.

    2010-01-01

    Archaeological research at salt springs in Clarke County, AL (Tombigbee River drainage), documented bivalve mollusk exploitation by late prehistoric American Indians. A total of 582 valves representing 19 species of freshwater mussels (Unionidae) and an estuarine clam (Mactridae) from the Lower Salt Works Site (ca. A.D. 900-1550) and 41 valve fragments representing 6 mussel species from the Stimpson Site (ca. A.D. 1200-1550) were documented. The Lower Salt Works fauna was dominated numerically by Fusconaia ebena and Quadrula asperata, the dominant species reported during recent local surveys. The mussel species represented are known from medium to large streams in sand and gravel habitats and include four federally protected species and other species of conservation concern in Alabama. Results offer comparative data for other archaeological and ecological studies in the region.

  7. Symbolic Water Imagery in the Drama of J. P. Clark- Bekederemo

    African Journals Online (AJOL)

    Prof

    Key words: Imagery, Symbolism, Water, Drama, J. P. Clark-Bekederemo. Introduction .... the other types (the literal and the figurative) is that a symbolic image has the capacity to extend its ..... A Dictionary of Literary Symbols. Cambridge: ...

  8. Graded Mirror Self-Recognition by Clark's Nutcrackers.

    Science.gov (United States)

    Clary, Dawson; Kelly, Debbie M

    2016-11-04

    The traditional 'mark test' has shown some large-brained species are capable of mirror self-recognition. During this test a mark is inconspicuously placed on an animal's body where it can only be seen with the aid of a mirror. If the animal increases the number of actions directed to the mark region when presented with a mirror, the animal is presumed to have recognized the mirror image as its reflection. However, the pass/fail nature of the mark test presupposes self-recognition exists in entirety or not at all. We developed a novel mirror-recognition task, to supplement the mark test, which revealed gradation in the self-recognition of Clark's nutcrackers, a large-brained corvid. To do so, nutcrackers cached food alone, observed by another nutcracker, or with a regular or blurry mirror. The nutcrackers suppressed caching with a regular mirror, a behavioural response to prevent cache theft by conspecifics, but did not suppress caching with a blurry mirror. Likewise, during the mark test, most nutcrackers made more self-directed actions to the mark with a blurry mirror than a regular mirror. Both results suggest self-recognition was more readily achieved with the blurry mirror and that self-recognition may be more broadly present among animals than currently thought.

  9. Quality of ground water in Clark County, Washington, 1988

    International Nuclear Information System (INIS)

    Turney, G.L.

    1990-01-01

    Water samples were collected from 76 wells throughout Clark County, in southwest Washington, during April and May 1988, and were analyzed from concentrations of major ions, silica, nitrate, phosphorus, aluminum, manganese, radon, and bacteria. Samples from 20 wells were analyzed for concentrations of trace elements and organic compounds, including most of those on the US Environmental Protection Agency (USEPA) priority pollutant list. Dissolved solids concentrations range from 12 to 245 mg/L, with a median concentration of 132 mg/L. The major dissolved constituents are calcium, bicarbonate, and silica, and, in some samples, sodium. Nitrate concentrations exceeded 1.0 mg/L throughout the Vancouver urban area, and were as large as 6.7 mg/L. Comparison with limited historical data indicates that nitrate concentrations were somewhat correlated, possibly indicating similar sources. Volatile organic compound, including tetrachloroethane and 1,1,1-trichloroethane, were detected in samples from three wells in the Vancouver area. Trace amounts of volatile organic compounds were reported in samples from several other wells, but at concentrations too close to analytical detection limits to ascertain that they were in the groundwater. Trace elements and radiochemical constituents were present at small levels indicating natural sources for these constituents. Only pH, turbidity, iron, manganese, and total coliform bacteria had values that did not meet USEPA Drinking Water Standards

  10. Reproductive biology of Tinantia anomala (Torr. C.B. Clarke

    Directory of Open Access Journals (Sweden)

    Joanna Gębura

    2014-04-01

    Full Text Available Tinantia anomala (Torr. C.B. Clarke (Commelinaceae is an annual plant endemic to central Texas in the United States and Durango in northern Mexico. T. anomala has zygomorphic flowers with three different petals, androecium consists of six various stamens and gynoecium consists of three carpels. Furthermore in T. anomala’s flowers there are many staminal hairs (Faden 2006. Its semi-succulent, grass-like leaves emerge in late fall and remain green throughout the cold months. It grows rapidly in early spring and blooms mid-spring (from March to May. A few weeks later the fruits (capsules with four seeds usually appear. This entire cycle is usually completed by summer, when the plant has often turned yellow and limp. We studied T. anomala due to the occurrence of two types of strikingly different stamens occur in one flower. According to available literature, one type of the stamens (the upper one with smaller anthers produces sterile pollen grains which do not participate in fertilization but only attract insects. The other type, i.e. the lower stamens with bigger anthers can form abundant pollen grains used for pollination (Simpson et al. 1986. Our aim was to investigate type of pollination of T. anomala. Using many microscopic methods we were able to analyze and compare the morphology of two types of anthers and staminal hairs in T. anomala’s flowers. We also investigated this species in terms of development of its gametophytes. An embryo sac develops according to the type of Polygonum. Pollen grains develop during different ways depending on the chemical composition of each anther. We identified that the insects of Thysanoptera which preys on the withered flowers T. anomala could be responsible for pollination of this species under greenhouse condition.

  11. The diagnostic value of the Clarke sign in assessing chondromalacia patella.

    Science.gov (United States)

    Doberstein, Scott T; Romeyn, Richard L; Reineke, David M

    2008-01-01

    Various techniques have been described for assessing conditions that cause pain at the patellofemoral (PF) joint. The Clarke sign is one such test, but the diagnostic value of this test in assessing chondromalacia patella is unknown. To (1) investigate the diagnostic value of the Clarke sign in assessing the presence of chondromalacia patella using arthroscopic examination of the PF joint as the "gold standard," and (2) provide a historical perspective of the Clarke sign as a clinical diagnostic test. Validation study. All patients of one of the investigators who had knee pain or injuries unrelated to the patellofemoral joint and were scheduled for arthroscopic surgery were recruited for this study. A total of 106 otherwise healthy individuals with no history of patellofemoral pain or dysfunction volunteered. The Clarke sign was performed on the surgical knee by a single investigator in the clinic before surgery. A positive test was indicated by the presence of pain sufficient to prevent the patient from maintaining a quadriceps muscle contraction against manual resistance for longer than 2 seconds. The preoperative result was compared with visual evidence of chondromalacia patella during arthroscopy. Sensitivity was 0.39, specificity was 0.67, likelihood ratio for a positive test was 1.18, likelihood ratio for a negative test was 0.91, positive predictive value was 0.25, and negative predictive value was 0.80. Diagnostic validity values for the use of the Clarke sign in assessing chondromalacia patella were unsatisfactory, supporting suggestions that it has poor diagnostic value as a clinical examination technique. Additionally, an extensive search of the available literature for the Clarke sign reveals multiple problems with the test, causing significant confusion for clinicians. Therefore, the use of the Clarke sign as a routine part of a knee examination is not beneficial, and its use should be discontinued.

  12. Molecular markers reveal limited population genetic structure in a North American corvid, Clark's nutcracker (Nucifraga columbiana.

    Directory of Open Access Journals (Sweden)

    Kimberly M Dohms

    Full Text Available The genetic impact of barriers and Pleistocene glaciations on high latitude resident species has not been widely investigated. The Clark's nutcracker is an endemic North American corvid closely associated with Pinus-dominated forests. The nutcracker's encompasses known barriers to dispersal for other species, and glaciated and unglaciated areas. Clark's nutcrackers also irruptively disperse long distances in search of pine seed crops, creating the potential for gene flow among populations. Using the highly variable mitochondrial DNA control region, seven microsatellite loci, and species distribution modeling, we examined the effects of glaciations and dispersal barriers on population genetic patterns and population structure of nutcrackers. We sequenced 900 bp of mitochondrial control region for 169 individuals from 15 populations and analysed seven polymorphic microsatellite loci for 13 populations across the Clark's nutcracker range. We used species distribution modeling and a range of phylogeographic analyses to examine evolutionary history. Clark's nutcracker populations are not highly differentiated throughout their range, suggesting high levels of gene flow among populations, though we did find some evidence of isolation by distance and peripheral isolation. Our analyses suggested expansion from a single refugium after the last glacial maximum, but patterns of genetic diversity and paleodistribution modeling of suitable habitat were inconclusive as to the location of this refugium. Potential barriers to dispersal (e.g. mountain ranges do not appear to restrict gene flow in Clark's nutcracker, and postglacial expansion likely occurred quickly from a single refugium located south of the ice sheets.

  13. An Approach to Enforcing Clark-Wilson Model in Role-based Access Control Model

    Institute of Scientific and Technical Information of China (English)

    LIANGBin; SHIWenchang; SUNYufang; SUNBo

    2004-01-01

    Using one security model to enforce another is a prospective solution to multi-policy support. In this paper, an approach to the enforcing Clark-Wilson data integrity model in the Role-based access control (RBAC) model is proposed. An enforcement construction with great feasibility is presented. In this construction, a direct way to enforce the Clark-Wilson model is provided, the corresponding relations among users, transformation procedures, and constrained data items are strengthened; the concepts of task and subtask are introduced to enhance the support to least-privilege. The proposed approach widens the applicability of RBAC. The theoretical foundation for adopting Clark-Wilson model in a RBAC system with small cost is offered to meet the requirements of multi-policy support and policy flexibility.

  14. Research at Clark in the early '60s and at LLNL in the late '80s

    International Nuclear Information System (INIS)

    Gatrousis, C.

    1993-01-01

    Tom Sugihara's scientific leadership over a period of almost four decades covered many areas. His early research at Clark dealt with fission yields measurements and radiochemical separations of fallout species in the marine environment. Tom pioneered many of the methods for detecting soft beta emitters and low levels of radioactivity. Studies of the behavior of radioactivity in the marine ecosystem were important adjuncts to Tom's nuclear science research at Clark University which emphasized investigations of nuclear reaction mechanisms. Among Tom's most important contributions while at Clark was his work with Matsuo and Dudey on the interpretation of isomeric yield ratios and fission studies with Noshkin and Baba. Tom's scientific career oscillated between research and administration. During the latter part of his career his great breadth of interests and his scientific open-quotes tasteclose quotes had a profound influence at LLNL in areas that were new to him, materials science and solid state physics

  15. Managing the research university : Clark Kerr and the University of California

    NARCIS (Netherlands)

    Soo, M; Carson, C

    In the 1950s and 1960s, Clark Kerr led the University of California's Berkeley campus, and then the University of California as a whole. Throughout these years, he developed a system of managerial strategies. This paper shows how Kerr's administrative views drew upon his background in industrial

  16. Education for Liberal Democracy: Fred Clarke and the 1944 Education Act

    Science.gov (United States)

    Ku, Hsiao-Yuh

    2013-01-01

    Fred Clarke (1880-1952), an English educationist, emerged as a leading figure with his liberal approach alongside such key figures as R. H. Tawney and Cyril Norwood in the reform leading to the 1944 Education Act. Many of his reform proposals, which were provided by the new Act, reflected his ideals of liberal democracy. Nevertheless, his…

  17. Symbolism in J.P. Clark's The Ozidi Saga | Osuagwu | Lwati: A ...

    African Journals Online (AJOL)

    Symbolism in J.P. Clark's The Ozidi Saga. N Osuagwu, E Onyekachi. Abstract. No Abstract. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL ...

  18. The ritual person as a hero in J. P. Clark's Ozidi | Eghagha | Lagos ...

    African Journals Online (AJOL)

    Within the microcosmos of J.P. Clark's epic-drama Ozidi, a man can become a hero by fulfilling the demands of ritual. Ozidi is a posthumous avenger, bom to set right the wrong committed by conspirators who had murdered his father in cold blood. By avenging his father's death, he gives the man honour and prestige among ...

  19. Fred Clarke's Ideals of Liberal Democracy: State and Community in Education

    Science.gov (United States)

    Ku, Hsiao-Yuh

    2013-01-01

    This paper examines the continuity and changes in Clarke's ideas about the State and community in education, especially in relation to a rapidly changing political situation in England in the 1930s and 1940s. His ideas evolved in the intellectual context of British idealism. Moreover, in response to the threat to democracy arising from Fascism or…

  20. Clark Kerr's Multiversity and Technology Transfer in the Modern American Research University

    Science.gov (United States)

    Sigurdson, Kristjan T.

    2013-01-01

    In the early 1960s, Clark Kerr, the famed American educationalist and architect of the California public higher education system, took up the task of describing the emergent model of the contemporary American university. Multiversities, as he called them, were the large powerful American universities that packaged the provision of undergraduate,…

  1. 76 FR 8808 - Supplemental Final Environmental Impact Statement: Clark County, Indiana, and Jefferson County, KY

    Science.gov (United States)

    2011-02-15

    ..., financing, construction, operation and oversight of the Project, and an update to the major project finance... Indiana Ohio River Bridges (Project) in Clark County, Indiana and Jefferson County, Kentucky. FOR FURTHER INFORMATION CONTACT: Mr. Duane Thomas, Project Manager, Federal Highway Administration, John C. Watts Federal...

  2. Elk Monitoring Protocol for Lewis and Clark National Historical Park, Version 1.0

    Science.gov (United States)

    Jenkins, Kurt J.; Griffin, Paul C.; Boetsch, John R.; Cole, Carla

    2011-01-01

    Maintaining elk (Cervus elaphus roosevelti) herds that frequent Lewis and Clark National Historical Park (NHP) is central to the park’s purpose of preserving the historic, cultural, scenic, and natural resources. Elk were critical to sustaining the members of the Lewis and Clark expedition by providing food and clothing over the winter of 1805-1806. Today, elk viewing opportunities in the park and surrounding region generate broad appeal with the visiting public, which number over 250,000 per year at the Fort Clatsop visitor center. This protocol describes procedures for monitoring trends in the use of the Fort Clatsop area by Roosevelt elk. Specific objectives of elk monitoring in Lewis and Clark NHP are to measure the relative use and proportion of area used by elk during winter in the Fort Clatsop Unit of the park, and the rate at which elk are sighted from roads in and around the park. Relative use and the proportion of area used by elk are determined from elk fecal pellet surveys conducted every other year in the Fort Clatsop park unit. Pairs of observers visit a systematic array of permanent plots in the fall to clear them of elk fecal pellets, and return to the plots in late winter to count elk fecal pellets that have accumulated during winter. Half of the subplots are counted by two independent observers, which allows for the estimation of relative use and proportion of area occupied by elk with analyses of detection biases that account for unseen elk pellet groups. Standardized road surveys are conducted in and near the Fort Clatsop park unit three or four times monthly during alternate months. Data from road surveys are used to quantify the rate that park visitors would be expected to see elk, when driving the selected set of routes. The monitoring protocol is based on three field seasons of development and testing. The protocol narrative describes the background, rationale, sampling design, field methods, analytical methods, data management, reporting

  3. BURTON CLARK Y SU CONCEPCIÓN ACERCA DE LA UNIVERSIDAD EMPRENDEDORA

    Directory of Open Access Journals (Sweden)

    Hugo Osorio Ceballos

    2012-07-01

    Full Text Available Este artículo trata sobre los principales aportes de Burton Clark acerca de la Universidad Emprendedora como un tipo específico de institución de educación superior. Esta clase particular de entidad se encuentra vinculada con el entorno y responde de manera proactiva a las necesidades del mercado, sin dejar de lado sus valores académicos ni su misión tradicional como entidad educativa que trabaja con el conocimiento. Para Clark, la función principal de estas instituciones aún sigue siendo la docencia a pesar de los avances que han alcanzado en investigación.

  4. Electronics technician Bill Clark assembling a cannon plug with the help of Jim Lewis

    Science.gov (United States)

    1991-01-01

    There is always something needed for a NASA aircraft before a research flight can take place. This photo shows William J. Clark working on one of those 'somethings' while Jimmie C. Lewis watches ready to help. Working on a research project is a challenge, for there is no set pattern to follow. From the drawings to the final product there are many people who contribute to that final product -- the flight. The electronic technicians in the Instrumentation Laboratory at NASA Ames-Dryden Flight Research Facility are no exception. Bill Clark is busy creating a cannon plug to be used on the CV-990. He is soldering wires in the appropriate order so the plug will transmit electrical currents correctly when installed in the airplane. Jim stands by to give help and support on the project.

  5. Giving children security. Mamie Phipps Clark and the racialization of child psychology.

    Science.gov (United States)

    Lal, Shafali

    2002-01-01

    During the 1930s and 1940s, social psychologists became increasingly well-known among progressives battling race prejudice. By the early 1950s, African American psychologist Kenneth Bancroft Clark had become deeply involved with the National Association for the Advancement of Colored People's battle against segregated education in the South. By this time, his wife, who is less well-known in the annals of history, was developing her own reputation as the guiding spirit behind Harlem's Northside Center for Child Development. Her work at the center helped define an increasing interest in the psychology of children of color. This article examines the individual and social contexts of Mamie Phipps Clark's life and argues for greater attention to the dynamics of race and gender in the history of psychology.

  6. Inventory of montane-nesting birds in Katmai and Lake Clark national parks and preserves

    Science.gov (United States)

    Ruthrauff, Daniel R.; Tibbitts, Lee; Gill, Robert E.; Handel, Colleen M.

    2007-01-01

    As part of the National Park Service’s Inventory and Monitoring Program, biologists from the U. S. Geological Survey’s Alaska Science Center conducted an inventory of birds in montane regions of Katmai and Lake Clark National Parks and Preserves during 2004–2006. We used a stratified random survey design to allocate samples by ecological subsection. To survey for birds, we conducted counts at 468 points across 29, 10-km x 10-km (6.2-mi x 6.2-mi) sample plots in Katmai and 417 points across 25, 10-km x 10-km sample plots in Lake Clark. We detected 92 and 104 species in Katmai and Lake Clark, respectively, including 40 species of conservation concern. We detected three species not previously recorded in Katmai (Ring-necked Duck [Aythya collaris], Lesser Scaup [Aythya affinis], and White-tailed Ptarmigan [Lagopus leucurus]) and two species not previously recorded in Lake Clark (Northern Flicker [Colaptes auratus ] and Olive-sided Flycatcher [Contopus cooperi]). The most commonly detected species in both parks was Golden-crowned Sparrow (Zonotrichia atricapilla); Fox Sparrow (Passerella iliaca) and American Pipit (Anthus rubescens) were abundant and widely-distributed as well. We defined sites as low (100–350 m), middle (351–600 m), or high (601–1,620 m) elevation based on the distribution of vegetation cover, and similarly categorized the 34 most-commonly detected species based on the mean elevation of sample points at which they were detected. High elevation (i.e., alpine) sites were characterized by high percent cover of dwarf shrub and bare ground habitat and supported species like Rock Ptarmigan (L. mutus), American Golden-Plover (Pluvialis dominica), Wandering Tattler (Tringa incana), Surfbird (Aphriza virgata), and Snow Bunting (Plectrophenax nivalis), all species of conservation concern. This inventory represents the first systematic survey of birds nesting in montane regions of both parks. Results from this inventory can form the foundation of

  7. David Stafford-Clark (1916-1999): Seeing through a celebrity psychiatrist.

    Science.gov (United States)

    Miller, Gavin

    2017-04-26

    This article uses the mass-media career of the British psychiatrist David Stafford-Clark (1916-1999) as a case study in the exercise of cultural authority by celebrity medical professionals in post-war Britain. Stafford-Clark rose to prominence in the mass media, particularly through his presenting work on medical and related topics for BBC TV and Radio, and was in the vanguard of psychiatrists and physicians who eroded professional edicts on anonymity. At the height of his career, he traded upon his celebrity status, and consequent cultural authority, to deliver mass media sermons on a variety of social, cultural, and political topics. Stafford-Clark tried to preserve his sense of personal and intellectual integrity by clinging to a belief that his authority in the public sphere was ultimately to be vindicated by his literary, intellectual, and spiritual significance. But as his credibility dwindled, he came to distrust the cultural intermediaries, such as broadcasters and publishers, who had supported him.

  8. The relation between social anxiety and audience perception: Examining Clark and Wells’ (1995) model among adolescents

    Science.gov (United States)

    Blöte, Anke W.; Miers, Anne C.; Heyne, David A.; Clark, David M.; Westenberg, P. Michiel

    2016-01-01

    Background Clark and Wells’ (1995; Clark, 2001) cognitive model of social anxiety proposes that socially anxious individuals have negative expectations of performance prior to a social event, focus their attention predominantly on themselves and on their negative self-evaluations during an event, and use this negative self processing to infer that other people are judging them harshly. Aims The present study tested these propositions. Method The study used a community sample of 161 adolescents aged 14-18 years. The participants gave a speech in front of a pre-recorded audience acting neutrally, and participants were aware that the projected audience was pre-recorded. Results As expected, participants with higher levels of social anxiety had more negative performance expectations, higher self-focused attention, and more negative perceptions of the audience. Negative performance expectations and self-focused attention were found to mediate the relationship between social anxiety and audience perception. Conclusion The findings support Clark and Wells’ cognitive model of social anxiety which poses that socially anxious individuals have distorted perceptions of the responses of other people because their perceptions are colored by their negative thoughts and feelings. PMID:23635882

  9. Mercury and other Mining-Related Contaminants in Ospreys along the Upper Clark Fork River, MT

    Science.gov (United States)

    Langner, H.; Domenech, R.; Greene, E.; Staats, M. F.

    2010-12-01

    Osprey (Pandion haliaetus) are widely recognized as bio-indicators of the health of aquatic ecosystems. Until the time of fledging, nestlings feed exclusively on fish caught within a few kilometers of the nest. Therefore, tissues of these young birds may reflect the level of contamination of local fish and more generally, the contamination status of the aquatic ecosystem they inhabit. Nests can often be accessed with a boom truck and obtaining small blood samples from the flightless chicks is fairly noninvasive. Ospreys are nesting along the Upper Clark Fork River, Montana, which is heavily contaminated with wastes left from a century of copper and precious metals mining. We have been monitoring the levels of priority pollutants (arsenic, cadmium, lead, copper, zinc, mercury and selenium) in Osprey chicks along a 250 km section of the river for four years. Objectives are to establish current contaminant status, pinpoint pollution hotspots, and assess the success of restoration efforts. Our results suggest that of highest concern may be the bioaccumulation of mercury with blood levels of up to 0.7 mg/L in the growing chicks. These concentrations are expected to increase many fold upon fledging as feather growth stops, which acts as the major sink for mercury. Interestingly, we found mercury levels increased in downstream direction, in contrast to concentrations of other pollutants. Reasons may be the different origin of mercury versus other contaminants and the distribution of wetlands where mercury can be transformed into highly bioavailable methylmercury. Blood levels of selenium are also elevated throughout the Upper Clark Fork River drainage. We discuss the implications for restoration and remediation of the Clark Fork River.

  10. Gamma-ray induced variation in the development of S. Khasianum Clarke

    International Nuclear Information System (INIS)

    Chauhan, Y.S.

    1978-01-01

    Present study deals with the effect of gamma ray exposures (10, 15, 20 and 25 kR) on the plant development in S. Khasianum Clarke. While 25 kR exposure dose was lethal, other exposures affected the development of various plant parts e.g. height, number of branches, and leaf forming capacity. Gamma rays also affected spine number, spine intensity and spine size on the leaves of this plant. Although flowering occurred almost simultaneously both in the control and treated plants, yield, number of berries and weight of the berry were affected. (author)

  11. STS-107 M.S. Laurel Clark during TCDT M113 training activities

    Science.gov (United States)

    2002-01-01

    KENNEDY SPACE CENTER, FLA. -- STS-107 Mission Specialist Laurel Clark (in yellow cap) is instructed on the operation of an M113 armored personnel carrier during Terminal Countdown Demonstration Test activities, a standard part of launch preparations. STS-107 is a mission devoted to research and will include more than 80 experiments that will study Earth and space science, advanced technology development, and astronaut health and safety. Launch is planned for Jan. 16, 2003, between 10 a.m. and 2 p.m. EST aboard Space Shuttle Columbia.

  12. STS-107 M.S. Laurel Clark takes a break during TCDT M113 training

    Science.gov (United States)

    2002-01-01

    KENNEDY SPACE CENTER, FLA. -- STS-107 Mission Specialist Laurel Clark takes a break during training on the operation of an M113 armored personnel carrier during Terminal Countdown Demonstration Test activities, a standard part of launch preparations. STS-107 is a mission devoted to research and will include more than 80 experiments that will study Earth and space science, advanced technology development, and astronaut health and safety. Launch is planned for Jan. 16, 2003, between 10 a.m. and 2 p.m. EST aboard Space Shuttle Columbia.

  13. The anarchitecture of Gordon Matta-Clark: political autonomism and aesthetic activism

    Directory of Open Access Journals (Sweden)

    Jorge Vasconcelos

    2012-12-01

    Full Text Available We intend to consider the contemporary relationships between art, politics and resistance, from the 1960s and 1970s artistic practices, established by the american architect, performer and autonomist activist, Gordon Matta-Clark (1943-1978. We will use, especially for such a task, the concepts proposed by Gilles Deleuze (and Felix Guattari, notably in his book What is philosophy?, of the “becoming-revolutionary of art”, “creative fabulation” and “acts of creation / acts of resistance”.

  14. Changing room cues reduces the effects of proactive interference in Clark's Nutcrackers, Nucifraga columbiana.

    Science.gov (United States)

    Lewis, Jody L; Kamil, Alan C; Webbink, Kate E

    2013-04-01

    To determine what factors are important for minimizing interference effects in spatial memory, Clark's Nutcrackers, Nucifraga columbiana were tested for their spatial memory for two serial lists of locations per day. In this experiment two unique landmark sets were either different between List 1 and List 2 or the same. We found that Nutcrackers were most susceptible to interference when the landmark sets were the same. This study suggests that repeatedly testing animal memory in the same room, with the same cues, can hamper recall due to interference.

  15. The Analysis of the Relationship between Communication Skills and the Establishment of Clark's Management Network among Sport Managers

    Directory of Open Access Journals (Sweden)

    Rasool NAZARI

    2016-03-01

    Full Text Available The purpose of this study was to analyze the relationship between communication skills and the establishment of Clark's Management Network among sport managers. This applied research is a kind of correlational – survey study. Statistical population consist ed of 140 sport managers working for sport organizations in Isfahan Province, which have been selected by stratified random sampling. Measurement tools included two questionnaires of Communication Skill (91% and Establishment of Clark's Management Network (87%. Descriptive and inferential statistical methods applied for statistical analysis using SPSS software. Results show that there is a relationship between communication skills and the establishment of Clark's Management Network among sport managers. I n addition, the feedback component has greater contribution to prediction of Clark's management network (p 0.05. In general, it can acknowledge that the communication skills are effective in the establishment of Clark's management network and cause to i mprove the management process of sport organizations' managers and to achieve to the organizational goals with high level of productivity.

  16. The distribution of time for Clark's flow and risk assessment for the activities of pert network structure

    Directory of Open Access Journals (Sweden)

    Letić Duško

    2009-01-01

    Full Text Available This paper presents the ways of quantification of flow time qualifications that can be used for planning or other stochastic processes by employing Clark's methods, central limit theorem and Monte Carlo simulation. The results of theoretical researches on superponed flow time quantification for complex activities and events flow in PERT network for project management are also presented. By extending Clark's research we have made a generalization of flow models for parallel and ordinal activities and events and specifically for their critical and subcritical paths. This can prevent planning errors and decrease the project realization risk. The software solution is based on Clark's equations and Monte Carlo simulation. The numerical experiment is conducted using Mathcad Professional.

  17. Spatial Patterns of Mercury Bioaccumulation in the Upper Clark Fork River Basin, MT

    Science.gov (United States)

    Staats, M. F.; Langner, H.; Moore, J. N.

    2010-12-01

    The Upper Clark Fork River Basin (UCFRB) in Montana has a legacy of historic gold/silver mine waste that contributes large quantities of mercury into the watershed. Mercury bioaccumulation at higher levels of the aquatic food chain, such as the mercury concentration in the blood of pre-fledge osprey, exhibit an irregular spatial signature based on the location of the nests throughout the river basin. Here we identify regions with a high concentration of bioavailable mercury and the major factors that allow the mercury to bioaccumulate within trophic levels. This identification is based on the abundance of mercury sources and the potential for mercury methylation. To address the source term, we did a survey of total mercury in fine sediments along selected UCFRB reaches, along with the assessment of environmental river conditions (percentage of backwaters/wetlands, water temperature and pH, etc). In addition, we analyzed the mercury levels of a representative number of macroinvertebrates and fish from key locations. The concentration of total mercury in sediment, which varies from reach to reach (tributaries of the Clark Fork River, 5mg/kg) affects the concentration of mercury found at various trophic levels. However, reaches with a low supply of mine waste-derived mercury can also yield substantial concentrations of mercury in the biota, due to highly favorable conditions for mercury methylation. We identify that the major environmental factor that affects the methylation potential in the UCFRB is the proximity and connectivity of wetland areas to the river.

  18. The relation between social anxiety and audience perception: examining Clark and Wells' (1995) model among adolescents.

    Science.gov (United States)

    Blöte, Anke W; Miers, Anne C; Heyne, David A; Clark, David M; Westenberg, P Michiel

    2014-09-01

    Clark and Wells' cognitive model of social anxiety proposes that socially anxious individuals have negative expectations of performance prior to a social event, focus their attention predominantly on themselves and on their negative self-evaluations during an event, and use this negative self-processing to infer that other people are judging them harshly. The present study tested these propositions. The study used a community sample of 161 adolescents aged 14-18 years. The participants gave a speech in front of a pre-recorded audience acting neutrally, and participants were aware that the projected audience was pre-recorded. As expected, participants with higher levels of social anxiety had more negative performance expectations, higher self-focused attention, and more negative perceptions of the audience. Negative performance expectations and self-focused attention were found to mediate the relationship between social anxiety and audience perception. The findings support Clark and Wells' cognitive model of social anxiety, which poses that socially anxious individuals have distorted perceptions of the responses of other people because their perceptions are coloured by their negative thoughts and feelings.

  19. FROM THE LEWIS AND CLARK EXPEDITION TO IBM, DELL, AND SOUTHWEST AIRLINES: TEACHING HISTORY AND LEADERSHIP TO BUSINESS STUDENTS

    Directory of Open Access Journals (Sweden)

    Jeffrey J. Matthews

    2006-01-01

    Full Text Available History is not a tomb of dead facts but a resource that can inform and improve everyday decision making. Experience as an analytical tool is invaluable for solving problems in changing and competitive environments. “From the Lewis and Clark Expedition,” which coincides with the National Lewis & Clark Bicentennial Commemoration (2003—2006, demonstrates how contemporary business concepts of visionary leadership, systematic planning, and organizational climate were instrumental to the success of Thomas Jefferson's “Corps of Discovery” and shows how a mastery of these concepts contributed to the successes of the pioneering US corporations IBM, Southwest Airlines, and Dell.

  20. Elk monitoring in Lewis and Clark National Historical Park: 2008-2012 synthesis report

    Science.gov (United States)

    Griffin, Paul C.; Jenkins, Kurt J.; Cole, Carla; Clatterbuck, Chris; Boetsch, John; Beirne, Katherine

    2014-01-01

    Maintaining elk (Cervus elaphus roosevelti) herds that frequent Lewis and Clark National Historical Park (NHP) is central to the park’s purpose of preserving the historic, cultural, scenic, and natural resources associated with the winter encampment of the Lewis and Clark expedition. Elk were critically important to the Lewis and Clark expedition in providing food and hides that sustained the expedition during the winter of 1805-06 and supplied them for their return east during 1806. Today, elk remain a key component of interpreting the Lewis and Clark story to over 200,000 park visitors each year at the Fort Clatsop visitor center. In 2008, the US Geological Survey (USGS) began collaborating with Lewis and Clark NHP and the NPS North Coast and Cascades Network to develop a protocol for monitoring long-term changes in the magnitude and spatial patterns of elk use within and adjacent to Lewis and Clark NHP (Griffin et al. 2011). Specific objectives of the monitoring program were to measure trends in (1) relative use of the Fort Clatsop unit by elk during winter; (2) the proportion of areas where elk sign is present in the Fort Clatsop unit in winter; and (3) the frequency of elk sightings from roads in and around the Fort Clatsop unit. This report synthesizes the results of the first four years of monitoring elk distribution and use in Lewis and Clark NHP from 2008-2012. We also present data from FY2012 (Appendix 1), in lieu of an annual report for that year. We used fecal pellet group surveys as the cornerstone for monitoring trends in both relative use of the Fort Clatsop Unit by elk and the proportion of areas where elk sign was present at the end of winter. We estimated pellet group density based on data collected from a network of fecal pellet plots distributed systematically throughout the unit. We developed a double observer sampling scheme that enabled us to estimate detection biases and improve the accuracy of pellet group density estimates. We computed

  1. Sugar pine seed harvest by Clark's nutcracker: Annual use of a transient resource in Crater Lake National Park, Oregon

    Science.gov (United States)

    Taylor J. Turner; Diana F. Tomback; Bradley Van Anderson; Michael Murray

    2011-01-01

    Clark's nutcrackers (Nucifraga columbiana) are well known for using conifer seeds as their principal nutriment source. Seeds are primarily harvested from whitebark (Pinus albicaulis), piñon (P. edulis), limber (P. flexilis), southwestern white (P. strobiformis), Jeffrey (P. jeffreyi), and ponderosa (P. ponderosa) pine as well as Douglas-fir (Pseudotsuga menziesii...

  2. The Relationship between Schools' Costs per Pupil and Nevada School Performance Framework Index Scores in Clark County School District

    Science.gov (United States)

    Rice, John; Huang, Min

    2015-01-01

    Clark County School District (CCSD) asked the Western Regional Education Laboratory (REL West) to examine the relationship between spending per pupil and Nevada School Performance Framework (NSPF) index scores in the district's schools. Data were examined from three school years (2011/12, 2012/13, 2013/14) and for three types of schools…

  3. Determining Clark's nutcracker use of whitebark pine communities in regard to stand health in Waterton-Glacier International Peace Park

    Science.gov (United States)

    Jennifer D. Scott; Diana F. Tomback; Michael B. Wunder

    2011-01-01

    Whitebark pine (Pinus albicaulis), one of five stone pines worldwide, is found at treeline and subalpine elevations in the mountains of western North America (McCaughey and Schmidt 2001). Considered a keystone species, it helps maintain subalpine biodiversity, protects watersheds and promotes post-fire regeneration (Tomback and others 2001). The Clark's nutcracker...

  4. 75 FR 1010 - CSX Transportation, Inc.-Discontinuance of Service Exemption-in Clark, Floyd, Lawrence, Orange...

    Science.gov (United States)

    2010-01-07

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [STB Docket No. AB-55 (Sub-No. 698X)] CSX Transportation, Inc.--Discontinuance of Service Exemption--in Clark, Floyd, Lawrence, Orange, and..., Orange, and Washington Counties, IN.\\1\\ The line traverses United States Postal Service Zip Codes 47150...

  5. Scaffolding and Achievement in Problem-Based and Inquiry Learning: A Response to Kirschner, Sweller, and Clark (2006)

    Science.gov (United States)

    Hmelo-Silver, Cindy E.; Duncan, Ravit Golan; Chinn, Clark A.

    2007-01-01

    Many innovative approaches to education such as problem-based learning (PBL) and inquiry learning (IL) situate learning in problem-solving or investigations of complex phenomena. Kirschner, Sweller, and Clark (2006) grouped these approaches together with unguided discovery learning. However, the problem with their line of argument is that IL and…

  6. Boys, Be Ambitious: William Smith Clark and the Westernisation of Japanese Agricultural Extension in the Meiji Era

    Science.gov (United States)

    Gowen, Garrett; Friedensen, Rachel; Kimball, Ezekiel

    2016-01-01

    This article examines the historiography related to the 1876 founding of Sapporo Agricultural College, the first institution of its kind in Japan. Focusing specifically on the involvement of William Smith Clark, who previously served as the president of the Massachusetts Agricultural College, it argues that the nascent imperial ambitions harboured…

  7. 78 FR 17718 - Notice of Availability of a Record of Decision for the Searchlight Wind Energy Project, Clark...

    Science.gov (United States)

    2013-03-22

    ... Searchlight Wind Energy Project, Clark County, NV AGENCY: Bureau of Land Management, Interior. ACTION: Notice... Record of Decision (ROD) for the Searchlight Wind Energy Project. The Department of the Interior... internet at http://www.blm.gov/nv/st/en/fo/lvfo/blm_programs/energy/searchlight_wind_energy.html . FOR...

  8. Luminescent sensing and imaging of oxygen: fierce competition to the Clark electrode.

    Science.gov (United States)

    Wolfbeis, Otto S

    2015-08-01

    Luminescence-based sensing schemes for oxygen have experienced a fast growth and are in the process of replacing the Clark electrode in many fields. Unlike electrodes, sensing is not limited to point measurements via fiber optic microsensors, but includes additional features such as planar sensing, imaging, and intracellular assays using nanosized sensor particles. In this essay, I review and discuss the essentials of (i) common solid-state sensor approaches based on the use of luminescent indicator dyes and host polymers; (ii) fiber optic and planar sensing schemes; (iii) nanoparticle-based intracellular sensing; and (iv) common spectroscopies. Optical sensors are also capable of multiple simultaneous sensing (such as O2 and temperature). Sensors for O2 are produced nowadays in large quantities in industry. Fields of application include sensing of O2 in plant and animal physiology, in clinical chemistry, in marine sciences, in the chemical industry and in process biotechnology. © 2015 The Author. Bioessays published by WILEY Periodicals, Inc.

  9. Equations for estimating Clark Unit-hydrograph parameters for small rural watersheds in Illinois

    Science.gov (United States)

    Straub, Timothy D.; Melching, Charles S.; Kocher, Kyle E.

    2000-01-01

    Equations for estimating the time of concentration (TC) and storage coefficient (R) of the Clark unit-hydrograph method were developed for small rural watersheds [0.02-2.3 square miles (mi2)] in Illinois. The equations will provide State and local engineers and planners with more accurate methods to estimate the TC and R for use in simulating discharge hydrographs on small rural watersheds when designing stormwater-management facilities and other hydraulic structures, determining flood-plain boundaries, and assessing the safety of structures in rivers. The rainfall and runoff data from gaged small rural watersheds (0.02-2.3 mi2) with insignificant amounts of impervious land cover in Illinois were used to develop the equations.

  10. Pressure Distribution Tests on a Series of Clark Y Biplane Cellules with Special Reference to Stability

    Science.gov (United States)

    Noyes, Richard W

    1933-01-01

    The pressure distribution data discussed in this report represents the results of part of an investigation conducted on the factors affecting the aerodynamic safety of airplanes. The present tests were made on semispan, circular-tipped Clark Y airfoil models mounted in the conventional manner on a separation plane. Pressure readings were made simultaneously at all test orifices at each of 20 angles of attack between -8 degrees and +90 degrees. The results of the tests on each wing arrangement are compared on the bases of maximum normal force coefficient, lateral stability at a low rate of roll, and relative longitudinal stability. Tabular data are also presented giving the center of pressure location of each wing.

  11. Water-quality trends for selected sampling sites in the upper Clark Fork Basin, Montana, water years 1996-2010

    Science.gov (United States)

    Sando, Steven K.; Vecchia, Aldo V.; Lorenz, David L.; Barnhart, Elliott P.

    2014-01-01

    A large-scale trend analysis was done on specific conductance, selected trace elements (arsenic, cadmium, copper, iron, lead, manganese, and zinc), and suspended-sediment data for 22 sites in the upper Clark Fork Basin for water years 1996–2010. Trend analysis was conducted by using two parametric methods: a time-series model (TSM) and multiple linear regression on time, streamflow, and season (MLR). Trend results for 1996–2010 indicate moderate to large decreases in flow-adjusted concentrations (FACs) and loads of copper (and other metallic elements) and suspended sediment in Silver Bow Creek upstream from Warm Springs. Deposition of metallic elements and suspended sediment within Warm Springs Ponds substantially reduces the downstream transport of those constituents. However, mobilization of copper and suspended sediment from floodplain tailings and stream banks in the Clark Fork reach from Galen to Deer Lodge is a large source of metallic elements and suspended sediment, which also affects downstream transport of those constituents. Copper and suspended-sediment loads mobilized from within this reach accounted for about 40 and 20 percent, respectively, of the loads for Clark Fork at Turah Bridge (site 20); whereas, streamflow contributed from within this reach only accounted for about 8 percent of the streamflow at Turah Bridge. Minor changes in FACs and loads of copper and suspended sediment are indicated for this reach during 1996–2010. Clark Fork reaches downstream from Deer Lodge are relatively smaller sources of metallic elements than the reach from Galen to Deer Lodge. In general, small decreases in loads and FACs of copper and suspended sediment are indicated for Clark Fork sites downstream from Deer Lodge during 1996–2010. Thus, although large decreases in FACs and loads of copper and suspended sediment are indicated for Silver Bow Creek upstream from Warm Springs, those large decreases are not translated to the more downstream reaches largely

  12. Leroy Clarke entre poésie et peinture, Chantre de la spiritualité et de la liberté Leroy Clarke: The double ritual of poetic and plastic creation, a way to freedom

    Directory of Open Access Journals (Sweden)

    Patricia Donatien-Yssa

    2006-01-01

    Full Text Available The Trinidadian painter Leroy Clarke is hungry for art, and every piece of paper becomes under his fingers a field of experimentation for his excessive and impressive style. This anti-colonialist activist is also a Shango Baptist priest and in his conception of writing and painting, art cannot be an individualist exercise but is a space for communication with his people.This famous Caribbean painter practices an art whose strong symbolism finds its origin in the Shango Baptist faith which is one the bases of his work. But Leroy Clarke hates limits and cannot conceive being restricted to only one form of art; for painting, poetry or dance are all only the vectors of messages from the spirits. Painting and writing are, for Clarke, ritual acts of sublimation of the original and historical suffering of the Caribbean peoples, which transform the unspeakable and the unbearable into aesthetic realizations.So, in Clarke’s works, signs, words, traces and colours are organised in an identical dynamic of accumulation, correspondence and swarming which place the observer in an interstice outside time and space where he can be immersed in an embracing plenitude.

  13. Temperature profile data collected using CTD casts from the JAMES CLARK ROSS in the South Atlantic Ocean from 15 November 1996 to 20 November 1996 (NODC Accession 0000874)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Temperature profile data were collected using CTD casts in the South Atlantic Ocean from JAMES CLARK ROSS. Data were collected from 15 November 1996 to 20 November...

  14. Temperature profile data collected using CTD casts from the JAMES CLARK ROSS in the South Atlantic Ocean from 15 November 1994 to 21 November 1994 (NODC Accession 0000873)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Temperature profile data were collected using CTD casts in the South Atlantic Ocean from JAMES CLARK ROSS. Data were collected from 15 November 1994 to 21 November...

  15. Laurel Clark Earth Camp: A Program for Teachers and Students to Explore Their World and Study Global Change Through Field-Experience and Satellite Images

    Science.gov (United States)

    Buxner, S.; Orchard, A.; Colodner, D.; Schwartz, K.; Crown, D. A.; King, B.; Baldridge, A.

    2012-03-01

    The Laurel Clark Earth Camp program provides middle and high school students and teachers opportunities to explore local environmental issues and global change through field-experiences, inquiry exercises, and exploring satellite images.

  16. Geochemical Analyses of Geologic Materials from Areas of Critical Environmental Concern, Clark and Nye Counties, Nevada

    Science.gov (United States)

    Ludington, Steve; Castor, Stephen B.; Budahn, James R.; Flynn, Kathryn S.

    2005-01-01

    INTRODUCTION An assessment of known and undiscovered mineral resources of selected areas administered by the Bureau of Land Management (BLM) in Clark and Nye Counties, Nevada was conducted by the U.S. Geological Survey (USGS), Nevada Bureau of Mines and Geology (NBMG), and University of Nevada, Las Vegas (UNLV). The purpose of this work was to provide the BLM with information for use in their long-term planning process in southern Nevada so that they can make better-informed decisions. The results of the assessment are in Ludington (2006). Existing information about the areas, including geology, geophysics, geochemistry, and mineral-deposit information was compiled, and field examinations of selected areas and mineral occurrences was conducted. This information was used to determine the geologic setting, metallogenic characteristics, and mineral potential of the areas. Twenty-five Areas of Critical Environmental Concern (ACECs) were identified by BLM as the object of this study. They range from tiny (less than one km2) to large (more than 1,000 km2). The location of the study areas is shown on Figure 1. This report includes geochemical data for rock samples collected by staff of the USGS and NBMG in these ACECs and nearby areas. Samples have been analyzed from the Big Dune, Ash Meadows, Arden, Desert Tortoise Conservation Center, Coyote Springs Valley, Mormon Mesa, Virgin Mountains, Gold Butte A and B, Whitney Pockets, Rainbow Gardens, River Mountains, and Piute-Eldorado Valley ACECs.

  17. Do Clark's nutcrackers demonstrate what-where-when memory on a cache-recovery task?

    Science.gov (United States)

    Gould, Kristy L; Ort, Amy J; Kamil, Alan C

    2012-01-01

    What-where-when (WWW) memory during cache recovery was investigated in six Clark's nutcrackers. During caching, both red- and blue-colored pine seeds were cached by the birds in holes filled with sand. Either a short (3 day) retention interval (RI) or a long (9 day) RI was followed by a recovery session during which caches were replaced with either a single seed or wooden bead depending upon the color of the cache and length of the retention interval. Knowledge of what was in the cache (seed or bead), where it was located, and when the cache had been made (3 or 9 days ago) were the three WWW memory components under investigation. Birds recovered items (bead or seed) at above chance levels, demonstrating accurate spatial memory. They also recovered seeds more than beads after the long RI, but not after the short RI, when they recovered seeds and beads equally often. The differential recovery after the long RI demonstrates that nutcrackers may have the capacity for WWW memory during this task, but it is not clear why it was influenced by RI duration.

  18. Rearrest and linkage to mental health services among clients of the Clark County mental health court program.

    Science.gov (United States)

    Herinckx, Heidi A; Swart, Sandra C; Ama, Shane M; Dolezal, Cheri D; King, Steve

    2005-07-01

    This study examined rearrest and linkage to mental health services among 368 misdemeanants with severe and persistent mental illness who were served by the Clark County Mental Health Court (MHC). This court, established in April 2000, is based on the concepts of therapeutic jurisprudence. This study addressed the following questions about the effectiveness of the Clark County MHC: Did MHC clients receive more comprehensive mental health services? Did the MHC successfully reduce recidivism? Were there any client or program characteristics associated with recidivism? A secondary analysis of use of mental health services and jail data for the MHC clients enrolled from April 2000 through April 2003 was conducted. The authors used a 12-month pre-post comparison design to determine whether MHC participants experienced reduced rearrest rates for new offenses, reduced probation violations, and increased mental health services 12 months postenrollment in the MHC compared with 12 months preenrollment. The overall crime rate for MHC participants was reduced 4.0 times one year postenrollment in the MHC compared with one year preenrollment. One year postenrollment, 54 percent of participants had no arrests, and probation violations were reduced by 62 percent. The most significant factor in determining the success of MHC participants was graduation status from the MHC, with graduates 3.7 times less likely to reoffend compared with nongraduates. The Clark County MHC successfully reduced rearrest rates for new criminal offenses and probation violations and provided the mental health support services to stabilize mental health consumers in the community.

  19. ‘A Stone Within’: Visual Poetry & Wellbeing in the work of Alec Finlay and Thomas A. Clark

    Directory of Open Access Journals (Sweden)

    Alice Tarbuck

    2017-01-01

    Full Text Available Thomas A. Clark is a poet and visual artist, born in Greenock in 1944. His work is characterized by its concentration on form, its attention to the materiality of language, and its focus on the natural world. His visually innovative poetry has been associated with a variety of movements and genres including the Concrete Poetry movement of the 1960s and, more recently, the resurgence in writing about the environment referred to as the New Nature Writing. In addition to publishing more traditional page poetry, Clark produces work in a wide variety of media – from folded paper forms to large-scale installations, sound works and prints. Additionally, Clark and his wife Laurie were among the first artists to open ‘artist run spaces’ in Britain, having run the Cairn Gallery since 1986. One poet regularly displayed in the Cairn Gallery is Alec Finlay (1966 –, whose work, like Clark’s, uses innovative form as a means through which to encounter the natural world. In particular, Finlay works with variations on sets of objects over time: nest-boxes, cloth tape, and botanic labels all make an appearance in his work, alongside neon and new technology.

  20. Generating acceptability of PNRI environmental radioactivity monitoring studies at the former ammunition dump area in Clark special economic zone

    International Nuclear Information System (INIS)

    Garcia, Teofilo Y.

    2002-11-01

    The rejection of the 1991 Treaty of Friendship and Cooperation, which sought to extend the military bases agreement (MBA), paved the way for the Americans to abandon Clark Air Base in Angeles, Pampanga, which had served as an American military base since 1947. The total and immediate pullout of the Americans left the base in an ''as is'' condition and without the benefits of restoration efforts. Various studies and reports have been conducted to determine the presence of hazardous wastes in the former Clark Air Base. The issue of hazardous wastes purportedly left there by the Americans is a continuing and a growing concern particularly of citizens living within its area. The Philippine Nuclear Research Institute (PNRI) In November of 1997 and in April of 1998, the Philippine Nuclear Research Institute PNRI, upon the request of Clark Development Corporation, conducted a thorough radiological monitoring in CSEZ in order to determine the presence of radioactive contamination. Radioactive materials such as cesium-137 and tritium are considered hazardous wastes. Results of monitoring showed that radiation levels in CSEZ were within allowable standards. This means that the workers and residents at the Clark Air Base ( t he base ) are free from dangers of exposure to radiation. Despite the findings, however, reports by the media and environmental NGOs on the presence of hazardous wastes, including radioactive wastes, in Clark have proliferated. This action plan and project (APP) intends to address the issue of environmental radioactivity contamination (if any) within the CSEZ. The APP results are geared towards dispelling the persistent fear of the public in general, and the base stakeholders especially its residents, in particular, regarding the presence of radioactive contamination which results in untoward health effects to those exposed to such contaminants. Thus, the sectoral concern of this APP is to heighten the level of social acceptability by the base

  1. Generating acceptability of PNRI environmental radioactivity monitoring studies at the former ammunition dump area in Clark special economic zone

    Energy Technology Data Exchange (ETDEWEB)

    Garcia, Teofilo Y

    2002-11-01

    The rejection of the 1991 Treaty of Friendship and Cooperation, which sought to extend the military bases agreement (MBA), paved the way for the Americans to abandon Clark Air Base in Angeles, Pampanga, which had served as an American military base since 1947. The total and immediate pullout of the Americans left the base in an ''as is'' condition and without the benefits of restoration efforts. Various studies and reports have been conducted to determine the presence of hazardous wastes in the former Clark Air Base. The issue of hazardous wastes purportedly left there by the Americans is a continuing and a growing concern particularly of citizens living within its area. The Philippine Nuclear Research Institute (PNRI) In November of 1997 and in April of 1998, the Philippine Nuclear Research Institute PNRI, upon the request of Clark Development Corporation, conducted a thorough radiological monitoring in CSEZ in order to determine the presence of radioactive contamination. Radioactive materials such as cesium-137 and tritium are considered hazardous wastes. Results of monitoring showed that radiation levels in CSEZ were within allowable standards. This means that the workers and residents at the Clark Air Base ({sup t}he base{sup )} are free from dangers of exposure to radiation. Despite the findings, however, reports by the media and environmental NGOs on the presence of hazardous wastes, including radioactive wastes, in Clark have proliferated. This action plan and project (APP) intends to address the issue of environmental radioactivity contamination (if any) within the CSEZ. The APP results are geared towards dispelling the persistent fear of the public in general, and the base stakeholders especially its residents, in particular, regarding the presence of radioactive contamination which results in untoward health effects to those exposed to such contaminants. Thus, the sectoral concern of this APP is to heighten the level of social acceptability by the base

  2. Laurel Clark Earth Camp: Building a Framework for Teacher and Student Understanding of Earth Systems

    Science.gov (United States)

    Colodner, D.; Buxner, S.; Schwartz, K.; Orchard, A.; Titcomb, A.; King, B.; Baldridge, A.; Thomas-Hilburn, H.; Crown, D. A.

    2013-04-01

    Laurel Clark Earth Camp is designed to inspire teachers and students to study their world through field experiences, remote sensing investigations, and hands on exploration, all of which lend context to scientific inquiry. In three different programs (for middle school students, for high school students, and for teachers) participants are challenged to understand Earth processes from the perspectives of both on-the ground inspection and from examination of satellite images, and use those multiple perspectives to determine best practices on both a societal and individual scale. Earth Camp is a field-based program that takes place both in the “natural” and built environment. Middle School Earth Camp introduces students to a variety of environmental science, engineering, technology, and societal approaches to sustainability. High School Earth Camp explores ecology and water resources from southern Arizona to eastern Utah, including a 5 day rafting trip. In both camps, students compare environmental change observed through repeat photography on the ground to changes observed from space. Students are encouraged to utilize their camp experience in considering their future course of study, career objectives, and lifestyle choices. During Earth Camp for Educators, teachers participate in a series of weekend workshops to explore relevant environmental science practices, including water quality testing, biodiversity surveys, water and light audits, and remote sensing. Teachers engage students, both in school and after school, in scientific investigations with this broad based set of tools. Earth Stories from Space is a website that will assist in developing skills and comfort in analyzing change over time and space using remotely sensed images. Through this three-year NASA funded program, participants will appreciate the importance of scale and perspective in understanding Earth systems and become inspired to make choices that protect the environment.

  3. Musical outgroups and the paradox of social bonding. Comment on "Music, empathy and cultural understanding" by E. Clark et al.

    Science.gov (United States)

    Overy, Katie

    2015-12-01

    Clarke, DeNora and Vuoskoski's valuable review paper [2] raises the proposition that passive musical listening experiences can increase 'dispositional empathy' in individuals and consequently lead to increased positive feeling towards other cultural groups. The challenge of integrating relevant ideas and evidence from neuroscience, philosophy, psychology, sociology and community music is met convincingly, alongside the presentation of empirical data and a new model of empathic music listening. The resulting discussion brings social, motor and emotional aspects of musical behavior to the forefront and sparks a number of ideas and questions.

  4. New interpretations of the Fort Clark State Historic Site based on aerial color and thermal infrared imagery

    Science.gov (United States)

    Heller, Andrew Roland

    The Fort Clark State Historic Site (32ME2) is a well known site on the upper Missouri River, North Dakota. The site was the location of two Euroamerican trading posts and a large Mandan-Arikara earthlodge village. In 2004, Dr. Kenneth L. Kvamme and Dr. Tommy Hailey surveyed the site using aerial color and thermal infrared imagery collected from a powered parachute. Individual images were stitched together into large image mosaics and registered to Wood's 1993 interpretive map of the site using Adobe Photoshop. The analysis of those image mosaics resulted in the identification of more than 1,500 archaeological features, including as many as 124 earthlodges.

  5. Missouri River, Gavins Point Dam - Lewis and Clark Lake, Nebraska and South Dakota, Embankment Criteria and Performance Report.

    Science.gov (United States)

    1982-05-01

    PM T.CTIO. 16 8. DIYISIOU AND CLOSE ib tio/ 17 A iaJ,3,"q1tY Cod,: TC-1 A w!-, iaui’,orI D-I ist SPOIa;I K 9. SEEPAGE CONTROL 18 9.1 Relief Wells 18...DonoeCn vIH & COePS OF ENG11NEERS OMAHA NEFIRASKiA ENIBANKMENT CRITERIA AND PERFORMANCE REPORT P LATE A-2 I< _ I I- / LEWIS A CLARK LAKE Is --- 4"- C

  6. Radiation measurements at the Clark Special Economic Zone (former US military base)

    International Nuclear Information System (INIS)

    Duran, Emerenciana B.; Yulo-Nazarea, Teresa; Garcia, Teofilo Y.; De Vera, Cecile M.; Reyes, Rolando; Nato, Alejandro Q.; Asada, Antonio A.

    1999-01-01

    The Philippine Nuclear Research Institute (PNRI) measured radiation levels at the Clark Special Economic Zone (CSEZ) using a carbon gamma-ray spectrometric system (Exploration Gr-650) equipped with a Nal detector and global positioning system in 1998. The measurement covered approximately 131 km of CSEZ road network and generated 6875 data. Soil and water samples within the specified area were also collected for specific radionuclide activity analyses using high pressure germanium (HPGe) detector. The Health Physics Research Section (HPRS) of the PNRI has earlier established the average baseline level of absorbed dose rate received by the Filipino population due to primordial (naturally-occurring) radionuclides ( 238 U, 232 Th and 40 K) at 45 nGy h -1 (n = 1645 locations) with ranges from 5 to 74 nGy h-1. The estimated average absorbed dose rate in 23 countries by the United National Scientific Committee on the Effect of Atomic Radiation (UNSCEAR, 1982) was reported at 55 nGy h -1 . The average absorbed dose rate in air measured within CSEZ is 26.3 ± 6.68 nGy h -1 with ranges from 13.27 to 37.93 nGy h-1 . This average value is within the range of values observed in other parts of the country outside of CSEZ and hence can be attributed to natural source of radiation, not man-made sources. To confirm the above measurements, the contribution of man-made sources to the total dose rate measured was assessed further. Evaluation of natural and man-made sources of radiations is achieved through count rate ratio measurements of low energy, 35-350keV, (natural radiation) and high energy, 350-2800 keV, (anthropogenic radiation) spectra of gamma radiation. The ratios of low to high energy remained practically constant throughout the entire area monitored. Initial analyses of soil and water samples collected in areas of interest within the CSEZ for specific radionuclides using the HPGe detector indicated activity concentrations within baseline levels of these radionuclides

  7. Differentiating sex and species of Western Grebes (Aechmophorus occidentalis) and Clark's Grebes (Aechmophorus clarkii) and their eggs using external morphometrics and discriminant function analysis

    Science.gov (United States)

    Hartman, C. Alex; Ackerman, Joshua T.; Eagles-Smith, Collin A.; Herzog, Mark

    2016-01-01

    In birds where males and females are similar in size and plumage, sex determination by alternative means is necessary. Discriminant function analysis based on external morphometrics was used to distinguish males from females in two closely related species: Western Grebe (Aechmophorus occidentalis) and Clark's Grebe (A. clarkii). Additionally, discriminant function analysis was used to evaluate morphometric divergence between Western and Clark's grebe adults and eggs. Aechmophorus grebe adults (n = 576) and eggs (n = 130) were sampled across 29 lakes and reservoirs throughout California, USA, and adult sex was determined using molecular analysis. Both Western and Clark's grebes exhibited considerable sexual size dimorphism. Males averaged 6–26% larger than females among seven morphological measurements, with the greatest sexual size dimorphism occurring for bill morphometrics. Discriminant functions based on bill length, bill depth, and short tarsus length correctly assigned sex to 98% of Western Grebes, and a function based on bill length and bill depth correctly assigned sex to 99% of Clark's Grebes. Further, a simplified discriminant function based only on bill depth correctly assigned sex to 96% of Western Grebes and 98% of Clark's Grebes. In contrast, external morphometrics were not suitable for differentiating between Western and Clark's grebe adults or their eggs, with correct classification rates of discriminant functions of only 60%, 63%, and 61% for adult males, adult females, and eggs, respectively. Our results indicate little divergence in external morphology between species of Aechmophorus grebes, and instead separation is much greater between males and females.

  8. ‘Looking for Civilisation, Discovering Clark’: ‘Kenneth Clark – Looking for Civilisation’, An Exhibition at Tate Britain, 20 May – 10 August 2014

    Directory of Open Access Journals (Sweden)

    Matthew C Potter

    2014-12-01

    Full Text Available This review focuses upon the art historiographical lessons to be learned from the ‘Kenneth Clark – Looking for Civilisation’ exhibition at Tate Britain. It considers the challenges represented by art galleries choosing to present displays centred on art historians generally and Clark in particular. The political contexts that existed during Clark’s career and the recent exhibition are mapped in order to explore both how the actions of this democratic patriarch were motivated by his understanding of the shortcomings of humanist and Marxist ideologies, and how an opportunity for reassessment has presented itself since the declining dominance of the New Art History.

  9. Mercury Contributions from Flint Creek and other Tributaries to the Upper Clark Fork River in Northwestern Montana

    Science.gov (United States)

    Langner, H.; Young, M.; Staats, M. F.

    2013-12-01

    Methylmercury contamination in biota is a major factor diminishing the environmental quality of the Upper Clark Fork River (CFR), e.g. by triggering human consumption limits of fish. The CFR is subject to one of the largest Superfund cleanup projects in the US, but remediation and restoration is currently focused exclusively on other mining-related contaminants (As, Cu, Zn, Pb, Cd), which may be counterproductive with respect to the bio-availability of mercury, for example by creation of wetlands along mercury-contaminated reaches of the river. The identification and elimination of Hg sources is an essential step toward reducing the methylmercury exposure in the biota of the CFR watershed because a strong correlation exists between total mercury levels in river sediment and methylmercury levels in aquatic life. We analyzed duplicate samples from the top sediment layer of the main stem and significant tributaries to the Clark Fork River along a 240 km reach between Butte, MT and downstream of the Missoula Valley. Mercury concentrations were 1.3 × 1.6 (mean × SD, n = 35) in the main stem. Concentrations in tributaries varied widely (0.02 to 85 mg/kg) and seemed only loosely related to the number of historic precious metal mines in the watershed. In the upper reach of the CFR, elevated Hg levels are likely caused by residual contaminated sediments in the flood plain. Levels tend to decrease downstream until Drummond, MT, where Flint Creek contributes a significant amount of mercury, causing Hg levels in the main stem CFR to increase from 0.7 to 4 mg/kg. Levels continue to decrease downstream. Flint Creek is the single largest contributor of Hg to the CFR. Detailed sampling of the main stem Flint Creek and tributaries (26 sites) showed extremely high levels in two tributaries (22 to 85 mg/kg) where historic milling operations were located. Elimination of these point sources may be accomplished comparatively economically and may significantly reduce mercury levels in

  10. Historical perspectives on channel pattern in the Clark Fork River, Montana and implications for post-dam removal restoration

    Science.gov (United States)

    Woelfle-Erskine, C. A.; Wilcox, A. C.

    2009-12-01

    Active restoration approaches such as channel reconstruction have moved beyond the realm of small streams and are being applied to larger rivers. Uncertainties arising from limited knowledge, fluvial and ecosystem variability, and contaminants are especially significant in restoration of large rivers, where project costs and the social, infrastructural, and ecological costs of failure are high. We use the case of Milltown Dam removal on the Clark Fork River, Montana and subsequent channel reconstruction in the former reservoir to examine the use of historical research and uncertainty analysis in river restoration. At a cost of approximately $120 million, the Milltown Dam removal involves the mechanical removal of approximately 2 million cubic meters of sediments contaminated by upstream mining, followed by restoration of the former reservoir reach in which a single-thread meandering channel is being constructed. Historical maps, surveys, photographs, and accounts suggest a conceptual model of a multi-thread, anastomosing river in the reach targeted for channel reconstruction, upstream of the confluence of the Clark Fork and Blackfoot Rivers. We supplemented historical research with analysis of aerial photographs, topographic data, and USGS stage-discharge measurements in a lotic but reservoir-influenced reach of the Clark Fork River within our study area to estimate avulsion frequency (0.8 avulsions/year over a 70-year period) and average rates of lateral migration and aggradation. These were used to calculate the mobility number, a dimensionless relationship between channel filling and lateral migration timescales that can be used to predict whether a river’s planform is single or multi-threaded. The mobility number within our study reach ranged from 0.6 (multi-thread channel) to 1.7 (transitional channel). We predict that, in the absence of active channel reconstruction, the post-dam channel pattern would evolve to one that alternates between single and multi

  11. iPhone, Android, or Kindle: The Emma S. Clark Memorial Library Has an App for That and So Can You

    Science.gov (United States)

    Johnson, Bob; Gutmann, Ted

    2013-01-01

    If you are like the millions of people buying the latest smartphone, iPhone 5, or Samsung Galaxy S III, your local library should have something to offer you. The Emma S. Clark Memorial Library, for one, has an app for that! Dubbed "Emma Mobile," the library's application works with iOS (Apple), Android (Google), and Amazon Kindle Fire…

  12. Ecologic and geographic distributions of the vascular plants of southern Nye County, and adjacent parts of Clark, Lincoln, and Esmeralda Counties, Nevada. [Based on collections made in 1970

    Energy Technology Data Exchange (ETDEWEB)

    Beatley, J. C.

    1971-01-01

    A catalog is compiled of the vascular plants indiginous to Nye, Clark, Lincoln, and Esmeralda Counties of Nevada based on collections made in 1970. This compilation is an update of previous collections in these areas and is a supplement to report, UCLA--12-705. (ERB)

  13. Tests of Nacelle-Propeller Combinations in Various Positions with Reference to Wings V : Clark Y Biplane Cellule - NACA Cowled Nacelle - Tractor Propeller

    Science.gov (United States)

    Valentine, E Floyd

    1935-01-01

    This report is the fifth of a series giving the results obtained from wind tunnel tests on the interference drag and propulsive efficiency of nacelle-propeller-wing combinations. This report gives results of tests of an NACA cowled air-cooled engine nacelle with tractor propeller located in 12 positions with reference to a Clark Y biplane cellule.

  14. Music as a way of knowing. Comment on "Music, empathy, and cultural understanding" by E. Clarke et al.

    Science.gov (United States)

    Dibben, Nicola

    2015-12-01

    In their critical review, Clarke, DeNora and Vuoskoski [3, this issue] integrate and make sense of a diverse range of theory and evidence to argue that music has the capacity to facilitate empathy and aid cultural understanding. The invitation to comment on this paper arrived in my email in-box at a time when Europe was witnessing one of the largest movements of people in modern times and when thousands of refugees were dying in the attempt to cross the Mediterranean. For a short while at least, empathy, or the lack thereof, became a socio-political lever, galvanizing European citizens to demonstrate their willingness to give asylum to refugees (#refugeeswelcome), and shaping domestic and European immigration policies. In this context, it would be hard to refute the importance of understanding empathy, albeit through its musical incarnation.

  15. Micrometeorological measurements at Ash Meadows and Corn Creek Springs, Nye and Clark counties, Nevada, 1986-87

    Science.gov (United States)

    Johnson, M.J.; Pupacko, Alex

    1992-01-01

    Micrometeorological data were collected at Ash Meadows and Corn Creek Springs, Nye and Clark Counties, Nevada, from October 1, 1986 through September 30, 1987. The data include accumulated measurements recorded hourly or every 30 minutes, at each site, for the following climatic variables: air temperature, wind speed, relative humidity, precipitation, solar radiation, net radiation, and soil-heat flux. Periodic sampling of sensible-heat flux and latent-heat flux were also recorded using 5-minute intervals of accumulated data. Evapotranspiration was calculated by both the eddy-correlation method and the Penman combination method. The data collected and the computer programs used to process the data are available separately on three magnetic diskettes in card-image format. (USGS)

  16. CLARKE AND WRIGHT SAVING ALGORITHM AS A MEANS OF DISTRIBUTION STREAMLINING IN THE ENVIRONMENT OF A CONCRETE COMPANY

    Directory of Open Access Journals (Sweden)

    Martin Straka

    2015-03-01

    Full Text Available Reducing costs forces of companies to look for reserves also in field of management, support and implementation of material flow. This is connected with the optimization of costs for product distribution, which forms a significant part of the total cost of the company. In practice, it happens that making plans for distribution of materials within a distribution space is left solely to the implementers of distribution and it drivers of vehicles. As a result is uneconomic material distribution and unnecessary cost increases to his distribution. The objective of the paper is to propose a methodology for optimization of transport planning from DC Prešov to the individual Tesco units within the region that comes under this distribution centre. The methodology is based on the Clarke and Wright saving algorithm.

  17. Group dynamics in a long-term blind endeavor on Earth: An analog for space missions (Lewis & Clark Expedition group dynamic analysis)

    Science.gov (United States)

    Allner, M.; Rygalov, V.

    2008-12-01

    In 1803, President Thomas Jefferson set fourth a military expedition led by Captains M. Lewis and W. Clark (Lewis and Clark Expedition) on an exploration that would become an everlasting part of US national history and pride. Looking back at the events of this exploration, there are many similarities to the experiences future human space explorers will face as we look to colonize the Moon and travel to Mars and beyond (NASA Vision for Space Exploration, 2004): The Lewis and Clark Expedition lasted almost three years and involved a crew of 43 men traveling up the Missouri River to explore the unknown lands and a possible water route to the Pacific Ocean; The Expedition took place far away from customary comfortable environments known to European settlers in the early 18th century; The Expedition involved a remotely confined high-perceived risk environment with high levels of uncertainty providing stresses and every day challenges for the crew; Supplies brought on the mission were limited (mainly a mass/weight issue rather than cost), therefore the discovery and use of environmental resources (In-Situ Resource Utilization approach, including info-resources to mitigate uncertainty) was necessary for crew survival. The environments astronauts will encounter in space and on the Moon and Mars due to high risk and uncertainty will be in many aspects similar to what Lewis and Clark's crew experienced, as environments will be hostile and unforgiving if problems arise and aren't resolved quickly. The analysis provided in this research paper is relevant because the Lewis and Clark Expedition needed to move extensively and with minimal supplies. Polar remote settings, which were analyzed extensively, were different from this expedition due to the fact that these missions did not encompass extensive movement of crew facilities and supplies and were more like space missions orbiting the Earth. Using past space station results of performance on orbit in correlation with a

  18. Cognition, imagery and coping among adolescents with social anxiety and phobia: testing the Clark and Wells model in the population.

    Science.gov (United States)

    Ranta, Klaus; Tuomisto, Martti T; Kaltiala-Heino, Riittakerttu; Rantanen, Päivi; Marttunen, Mauri

    2014-01-01

    The Clark and Wells' cognitive model of social phobia suggests that self-focused attention, negative observer-perspective images of oneself and safety behaviours maintain anxiety in subjects with SP. Empirical research among adults supports the model, but limited evidence for it has been obtained in other age groups or in the general population. We examined automatic thoughts, imagery, safety behaviours and general coping of adolescents with social anxiety and phobia. These were elicited by a thought listing procedure in a recalled, distressing social situation. The target variables were compared between adolescents with high versus normal self-reported social anxiety (HSA/NSA) and between adolescents with clinical/subclinical SP (SP/SSP) versus no diagnosis. Adolescents with HSA reported overall negative thoughts, negative observer-perspective images and safety behaviours more frequently than adolescents with NSA. The SP/SSP group displayed the same difference, and clearer, relative to the no diagnosis group, but additionally reported negative thoughts focused more often on self. Minor differences in coping were found between the groups. The study suggests that adolescents with SP already display the negative self-focused cognitions, observer-perspective imagery and behavioural pattern found among adults with SP. Social anxiety associates with observer-perspective imagery and safety behaviours in adolescence. Adolescents with clinical social phobia report frequent negative self-focused thoughts. However, such negative cognitions focused on self do not associate to self-reported social anxiety. The cognitive model of social phobia (Clark & Wells, 1995) is applicable to adolescents. Copyright © 2013 John Wiley & Sons, Ltd.

  19. Multi frequency phase fluorimetry (MFPF) for oxygen partial pressure measurement: ex vivo validation by polarographic clark-type electrode.

    Science.gov (United States)

    Boehme, Stefan; Duenges, Bastian; Klein, Klaus U; Hartwich, Volker; Mayr, Beate; Consiglio, Jolanda; Baumgardner, James E; Markstaller, Klaus; Basciani, Reto; Vogt, Andreas

    2013-01-01

    Measurement of partial pressure of oxygen (PO2) at high temporal resolution remains a technological challenge. This study introduces a novel PO2 sensing technology based on Multi-Frequency Phase Fluorimetry (MFPF). The aim was to validate MFPF against polarographic Clark-type electrode (CTE) PO2 measurements. MFPF technology was first investigated in N = 8 anaesthetised pigs at FIO2 of 0.21, 0.4, 0.6, 0.8 and 1.0. At each FIO2 level, blood samples were withdrawn and PO2 was measured in vitro with MFPF using two FOXY-AL300 probes immediately followed by CTE measurement. Secondly, MFPF-PO2 readings were compared to CTE in an artificial circulatory setup (human packed red blood cells, haematocrit of 30%). The impacts of temperature (20, 30, 40°C) and blood flow (0.8, 1.6, 2.4, 3.2, 4.0 L min(-1)) on MFPF-PO2 measurements were assessed. MFPF response time in the gas- and blood-phase was determined. Porcine MFPF-PO2 ranged from 63 to 749 mmHg; the corresponding CTE samples from 43 to 712 mmHg. Linear regression: CTE = 15.59+1.18*MFPF (R(2) = 0.93; P0.05). MFPF response-time (monoexponential) was 1.48±0.26 s for the gas-phase and 1.51±0.20 s for the blood-phase. MFPF-derived PO2 readings were reproducible and showed excellent correlation and good agreement with Clark-type electrode-based PO2 measurements. There was no relevant impact of temperature and blood flow upon MFPF-PO2 measurements. The response time of the MFPF FOXY-AL300 probe was adequate for real-time sensing in the blood phase.

  20. Gordon Matta-Clark y la Anarquitectura. Documentación de su obra y análisis geométrico de sus intervenciones arquitectónicas

    OpenAIRE

    Quesada Granja, Irene Maria

    2017-01-01

    Gordon Matta-Clark formó el colectivo Anarquitectura en Nueva York (1973), junto con George Trakas, Richard Nonas, Suzanne Harris, Richard Landry, Tina Girouard, Jeffrey Lew, Bernard Kirschenbaum, Laurie Anderson, Susan Weil y Jean Dupuy. A pesar de que Matta-Clark tenía un conocimiento profundo de la construcción, su obra arquitectónica no era, en sí misma, teórica. Matta-Clark se inscribía literalmente en el edificio. Su transgresión, en este sentido, era total: desenterraba cimientos y sec...

  1. Multi Frequency Phase Fluorimetry (MFPF) for Oxygen Partial Pressure Measurement: Ex Vivo Validation by Polarographic Clark-Type Electrode

    Science.gov (United States)

    Boehme, Stefan; Duenges, Bastian; Klein, Klaus U.; Hartwich, Volker; Mayr, Beate; Consiglio, Jolanda; Baumgardner, James E.; Markstaller, Klaus; Basciani, Reto; Vogt, Andreas

    2013-01-01

    Background Measurement of partial pressure of oxygen (PO2) at high temporal resolution remains a technological challenge. This study introduces a novel PO2 sensing technology based on Multi-Frequency Phase Fluorimetry (MFPF). The aim was to validate MFPF against polarographic Clark-type electrode (CTE) PO2 measurements. Methodology/Principal Findings MFPF technology was first investigated in N = 8 anaesthetised pigs at FIO2 of 0.21, 0.4, 0.6, 0.8 and 1.0. At each FIO2 level, blood samples were withdrawn and PO2 was measured in vitro with MFPF using two FOXY-AL300 probes immediately followed by CTE measurement. Secondly, MFPF-PO2 readings were compared to CTE in an artificial circulatory setup (human packed red blood cells, haematocrit of 30%). The impacts of temperature (20, 30, 40°C) and blood flow (0.8, 1.6, 2.4, 3.2, 4.0 L min−1) on MFPF-PO2 measurements were assessed. MFPF response time in the gas- and blood-phase was determined. Porcine MFPF-PO2 ranged from 63 to 749 mmHg; the corresponding CTE samples from 43 to 712 mmHg. Linear regression: CTE = 15.59+1.18*MFPF (R2 = 0.93; PPO2 ranged from 20 to 567 mmHg and CTE samples from 11 to 575 mmHg. Linear regression: CTE = −8.73+1.05*MFPF (R2 = 0.99; PPO2 due to variations of temperature were less than 6 mmHg (range 0–140 mmHg) and less than 35 mmHg (range 140–750 mmHg); differences due to variations in blood flow were less than 15 mmHg (all P-values>0.05). MFPF response-time (monoexponential) was 1.48±0.26 s for the gas-phase and 1.51±0.20 s for the blood-phase. Conclusions/Significance MFPF-derived PO2 readings were reproducible and showed excellent correlation and good agreement with Clark-type electrode-based PO2 measurements. There was no relevant impact of temperature and blood flow upon MFPF-PO2 measurements. The response time of the MFPF FOXY-AL300 probe was adequate for real-time sensing in the blood phase. PMID:23565259

  2. Flood Hazard Zonation by Combining Mod-Clark and HEC-RAS Models in Bustan Dam Basin, Golestan Province

    Directory of Open Access Journals (Sweden)

    Z. Parisay

    2014-12-01

    Full Text Available Flood is one of the devastating phenomena which every year incurs casualties and property damages. Flood zonation is an efficient technique for flood management. The main goal of this research is flood hazard and risk zonation along a 21 km reach of the Gorganrud river in Bustan dam watershed considering two conditions: present landuse condition and scenario planning. To this end a combination of a hydrologic model (the distributed HEC-HMS with the Mod-Clark transform option and a hydraulic model (HEC-RAS were used. The required inputs to run the Mod-Clarck module of HEC-HMS are gridded files of river basin, curve number and rainfall with the SHG coordinate system and DSS format. In this research the input files were prepared using the Watershed Modeling System (WMS at cell size of 200 m. Since the Mod-Clark method requires rainfall data as radar format (NEXRAD, the distributed rainfall mapseries with time intervals of 15 minutes prepared within the PCRaster GIS system were converted to the DSS format using the asc2dss package. also the curve number map was converted to the DSS format using HEC-GeoHMS. Then, these DSS files were substituted with rainfall and curve number maps within the WMS. After calibration and validation, model was run for return periods of 2, 5, 10, 25, 50, 100 and 200 years, in two conditions of current landuse and scenario planning. The simulated peak discharge data, geometric parameters of river and cross section (at 316 locations data prepared by the HEC-GeoRAS software and roughness coefficients data, were used by the HEC-RAS software to simulate the hydraulic behavior of the river and flood inundation area maps were produced using GIS. The results of the evaluation showed that in addition to the percent error in peak flow, less than 3.2%, the model has a good performance in peak flow simulation, but is not successful in volume estimation. The results of flood zones revealed that from the total area in floodplain with

  3. Description of the immature stages of the weevil Anthonomus vis Clark (Coleoptera, Curculionidae, inquiline into the gall of Leandra aurea (Melastomataceae

    Directory of Open Access Journals (Sweden)

    Daniela de Cassia Bená

    2013-12-01

    Full Text Available Description of the immature stages of the weevil Anthonomus vis Clark (Coleoptera, Curculionidae, inquiline into the gall of Leandra aurea (Melastomataceae. The third instar larva and the pupa of Anthonomus vis Clark, 1992 are described and illustrated, based upon specimens collected in the Serra de São José, Tiradentes, in Minas Gerais, southeastern Brazil. The species was previously known from the type series collected in the states of Amapá and Pará. Comparisons with the larva and pupa of A. grandis Boheman, 1843 and A. monostigma Champion, 1903 are included. The larvae of A. vis live as inquilines in the galls induced by a species of momphid moths (Lepidoptera, Momphidae in the stems of Leandra aurea (Cham. Cogn. (Melastomataceae.

  4. Additional considerations to the model of musical empathic engagement: Empathy facets, preferences, and openness. Comment on "Music, empathy, and cultural understanding" by E. Clarke et al.

    Science.gov (United States)

    Greenberg, David M.

    2015-12-01

    Recent research has shown that empathy plays an important role in musical experience including perception, preference, and performance [9,11,13,16,17]. Clarke, DeNora, and Vuoskoski's [4] timely review extends this work by establishing a framework for how ;music empathic engagement; can facilitate cultural understanding. In this commentary I raise attention to some additional factors that may be at play in their model.

  5. Water-quality, bed-sediment, and biological data (October 2015 through September 2016) and statistical summaries of data for streams in the Clark Fork Basin, Montana

    Science.gov (United States)

    Dodge, Kent A.; Hornberger, Michelle I.; Turner, Matthew A.

    2018-03-30

    Water, bed sediment, and biota were sampled in selected streams from Butte to near Missoula, Montana, as part of a monitoring program in the upper Clark Fork Basin of western Montana. The sampling program was led by the U.S. Geological Survey, in cooperation with the U.S. Environmental Protection Agency, to characterize aquatic resources in the Clark Fork Basin, with emphasis on trace elements associated with historic mining and smelting activities. Sampling sites were on the Clark Fork and selected tributaries. Water samples were collected periodically at 20 sites from October 2015 through September 2016. Bed-sediment and biota samples were collected once at 13 sites during August 2016.This report presents the analytical results and quality-assurance data for water-quality, bed-sediment, and biota samples collected at sites from October 2015 through September 2016. Water-quality data include concentrations of selected major ions, trace elements, and suspended sediment. Samples for analysis of turbidity were collected at 13 sites, whereas samples for analysis of dissolved organic carbon were collected at 10 sites. In addition, samples for analysis of nitrogen (nitrate plus nitrite) were collected at two sites. Daily values of mean suspended-sediment concentration and suspended-sediment discharge were determined for three sites. Seasonal daily values of turbidity were determined for five sites. Bed-sediment data include trace-element concentrations in the fine-grained (less than 0.063 millimeter) fraction. Biological data include trace-element concentrations in whole-body tissue of aquatic benthic insects. Statistical summaries of water-quality, bed-sediment, and biological data for sites in the upper Clark Fork Basin are provided for the period of record.

  6. Digital Geologic Map of the Nevada Test Site and Vicinity, Nye, Lincoln, and Clark Counties, Nevada, and Inyo County, California

    Science.gov (United States)

    Slate, Janet L.; Berry, Margaret E.; Rowley, Peter D.; Fridrich, Christopher J.; Morgan, Karen S.; Workman, Jeremiah B.; Young, Owen D.; Dixon, Gary L.; Williams, Van S.; McKee, Edwin H.; Ponce, David A.; Hildenbrand, Thomas G.; Swadley, W.C.; Lundstrom, Scott C.; Ekren, E. Bartlett; Warren, Richard G.; Cole, James C.; Fleck, Robert J.; Lanphere, Marvin A.; Sawyer, David A.; Minor, Scott A.; Grunwald, Daniel J.; Laczniak, Randell J.; Menges, Christopher M.; Yount, James C.; Jayko, Angela S.

    1999-01-01

    This digital geologic map of the Nevada Test Site (NTS) and vicinity, as well as its accompanying digital geophysical maps, are compiled at 1:100,000 scale. The map compilation presents new polygon (geologic map unit contacts), line (fault, fold axis, metamorphic isograd, dike, and caldera wall) and point (structural attitude) vector data for the NTS and vicinity, Nye, Lincoln, and Clark Counties, Nevada, and Inyo County, California. The map area covers two 30 x 60-minute quadrangles-the Pahute Mesa quadrangle to the north and the Beatty quadrangle to the south-plus a strip of 7.5-minute quadrangles on the east side-72 quadrangles in all. In addition to the NTS, the map area includes the rest of the southwest Nevada volcanic field, part of the Walker Lane, most of the Amargosa Desert, part of the Funeral and Grapevine Mountains, some of Death Valley, and the northern Spring Mountains. This geologic map improves on previous geologic mapping of the same area (Wahl and others, 1997) by providing new and updated Quaternary and bedrock geology, new geophysical interpretations of faults beneath the basins, and improved GIS coverages. Concurrent publications to this one include a new isostatic gravity map (Ponce and others, 1999) and a new aeromagnetic map (Ponce, 1999).

  7. Deployment of a Prototype Plant GFP Imager at the Arthur Clarke Mars Greenhouse of the Haughton Mars Project

    Directory of Open Access Journals (Sweden)

    Robert J. Ferl

    2008-04-01

    Full Text Available The use of engineered plants as biosensors has made elegant strides in the past decades, providing keen insights into the health of plants in general and particularly in the nature and cellular location of stress responses. However, most of the analytical procedures involve laboratory examination of the biosensor plants. With the advent of the green fluorescence protein (GFP as a biosensor molecule, it became at least theoretically possible for analyses of gene expression to occur telemetrically, with the gene expression information of the plant delivered to the investigator over large distances simply as properly processed fluorescence images. Spaceflight and other extraterrestrial environments provide unique challenges to plant life, challenges that often require changes at the gene expression level to accommodate adaptation and survival. Having previously deployed transgenic plant biosensors to evaluate responses to orbital spaceflight, we wished to develop the plants and especially the imaging devices required to conduct such experiments robotically, without operator intervention, within extraterrestrial environments. This requires the development of an autonomous and remotely operated plant GFP imaging system and concomitant development of the communications infrastructure to manage dataflow from the imaging device. Here we report the results of deploying a prototype GFP imaging system within the Arthur Clarke Mars Greenhouse (ACMG an autonomously operated greenhouse located within the Haughton Mars Project in the Canadian High Arctic. Results both demonstrate the applicability of the fundamental GFP biosensor technology and highlight the difficulties in collecting and managing telemetric data from challenging deployment environments.

  8. Ida-Euroopa kunsti meganäitus Stockholmis

    Index Scriptorium Estoniae

    1999-01-01

    Stockholmi Moodsa Kunsti Muuseumis 16. X 1999-16. I 2000 Kesk- ja Ida-Euroopa kunsti näitus 'After the Wall'. Kuraatorid David Elliott, Bojana Pejic, Iris Müller-Westermann. Eestist osalevad Inessa Josing, Kai Kaljo, Liina Siib, Jaan Toomik. Näituse kataloogis on Jaan Kaplinski ja Heie Treieri artiklid, kataloogile tegid koostööd Johannes Saar, Raoul Kurvitz

  9. Developing strategies for automated remote plant production systems: Environmental control and monitoring of the Arthur Clarke Mars Greenhouse in the Canadian High Arctic

    Science.gov (United States)

    Bamsey, M.; Berinstain, A.; Graham, T.; Neron, P.; Giroux, R.; Braham, S.; Ferl, R.; Paul, A.-L.; Dixon, M.

    2009-12-01

    The Arthur Clarke Mars Greenhouse is a unique research facility dedicated to the study of greenhouse engineering and autonomous functionality under extreme operational conditions, in preparation for extraterrestrial biologically-based life support systems. The Arthur Clarke Mars Greenhouse is located at the Haughton Mars Project Research Station on Devon Island in the Canadian High Arctic. The greenhouse has been operational since 2002. Over recent years the greenhouse has served as a controlled environment facility for conducting scientific and operationally relevant plant growth investigations in an extreme environment. Since 2005 the greenhouse has seen the deployment of a refined nutrient control system, an improved imaging system capable of remote assessment of basic plant health parameters, more robust communication and power systems as well as the implementation of a distributed data acquisition system. Though several other Arctic greenhouses exist, the Arthur Clarke Mars Greenhouse is distinct in that the focus is on autonomous operation as opposed to strictly plant production. Remote control and autonomous operational experience has applications both terrestrially in production greenhouses and extraterrestrially where future long duration Moon/Mars missions will utilize biological life support systems to close the air, food and water loops. Minimizing crew time is an important goal for any space-based system. The experience gained through the remote operation of the Arthur Clarke Mars Greenhouse is providing the experience necessary to optimize future plant production systems and minimize crew time requirements. Internal greenhouse environmental data shows that the fall growth season (July-September) provides an average photosynthetic photon flux of 161.09 μmol m -2 s -1 (August) and 76.76 μmol m -2 s -1 (September) with approximately a 24 h photoperiod. The spring growth season provides an average of 327.51 μmol m -2 s -1 (May) and 339.32 μmol m -2 s

  10. Reconstructing turbidity in a glacially influenced lake using the Landsat TM and ETM+ surface reflectance climate data record archive, Lake Clark, Alaska

    Science.gov (United States)

    Baughman, Carson; Jones, Benjamin M.; Bartz, Krista K.; Young, Daniel B.; Zimmerman, Christian E.

    2015-01-01

    Lake Clark is an important nursery lake for sockeye salmon (Oncorhynchus nerka) in the headwaters of Bristol Bay, Alaska, the most productive wild salmon fishery in the world. Reductions in water clarity within Alaska lake systems as a result of increased glacial runoff have been shown to reduce salmon production via reduced abundance of zooplankton and macroinvertebrates. In this study, we reconstruct long-term, lake-wide water clarity for Lake Clark using the Landsat TM and ETM+ surface reflectance products (1985–2014) and in situwater clarity data collected between 2009 and 2013. Analysis of a Landsat scene acquired in 2009, coincident with in situ measurements in the lake, and uncertainty analysis with four scenes acquired within two weeks of field data collection showed that Band 3 surface reflectance was the best indicator of turbidity (r2 = 0.55,RMSE turbidity for Lake Clark between 1991 and 2014. We did, however, detect interannual variation that exhibited a non-significant (r2 = 0.20) but positive correlation (r = 0.20) with regional mean summer air temperature and found the month of May exhibited a significant positive trend (r2 = 0.68, p = 0.02) in turbidity between 2000 and 2014. This study demonstrates the utility of hindcasting turbidity in a glacially influenced lake using the Landsat surface reflectance products. It may also help land and resource managers reconstruct turbidity records for lakes that lack in situ monitoring, and may be useful in predicting future water clarity conditions based on projected climate scenarios.

  11. Final Systems Development Report for the Clark County Socioeconomic Impact Assessment of the Proposed High-Level Nuclear Waste Repository at Yucca Mountain, NV

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-06-18

    The Systems Development Report represents the third major step in the Clark County Socioeconomic Impact Assessment of the Proposed High-Level Nuclear Waste Repository at Yucca Mound Nevada. The first of these steps was to forge a Research Design that would serve as a guide for the overall research process. The second step was the construction of the Base Case, the purpose of which was to describe existing conditions in Clark County in the specified analytic areas of Economic-Demographic/Fiscal, Emergency Planning and Management, Transportation and Sociocultural analysis. The base case description will serve as a basis for assessing changes in these topic areas that might result from the Yucca Mountain project. These changes will be assessed by analyzing conditions with and without repository development in the county. Prior to performing such assessments, however, the snapshot type of data found in the base case must be operationalized or systematized to allow for more dynamic data utilization. In other words, a data system that can be used to analyze the consequences of the introduction of different variables (or variable values) in the Clark County context must be constructed. Such a system must be capable of being updated through subsequent data collection and monitoring efforts to both provide a rolling base case and supply information necessary to construct trend analyses. For example, during the Impact Assessment phase of the study process, the without repository analysis is accomplished by analyzing growth for the county given existing conditions and likely trends. These data are then compared to the with Yucca Mountain project conditions anticipated for the county. Similarly, once the emergency planning management and response needs associated with the repository are described, these needs will be juxtaposed against existing (and various future) capacity(ies) in order to determine the nature and magnitude of impacts in this analytic area. Analogous tasks

  12. Tests of three tapered airfoils based on the N.A.C.A. 2200, the N.A.C.A.-M6, and the Clark Y sections

    Science.gov (United States)

    Anderson, Raymond F

    1934-01-01

    Three tapered airfoils based on the N.A.C.A. 2200, the N.A.C.A.-M6, and the Clark Y sections were tested in the variable-density wind tunnel at a Reynolds Number of approximately 3,100,000. The models, which were of aspect ratio 6, had constant core center sections and rounded tips, and tapered in thickness from 18 percent at the roots to 9 percent at the tips. The aerodynamic characteristics are given by the usual dimensionless coefficients plotted for both positive and negative angles of attack and by effective profile-drag coefficients plotted against lift coefficients.

  13. FLOODPLAIN, CLARK COUNTY, NEVADA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  14. Spinning characteristics of wings II : rectangular Clark Y biplane cellule: 25 percent stagger; 0 degree decalage; gap/chord 1.0

    Science.gov (United States)

    Bamber, M J

    1935-01-01

    General methods of theoretical analysis of airplane spinning characteristics have been available for some time. Some of these methods of analysis might be used by designers to predict the spinning characteristics of proposed airplane designs if the necessary aerodynamic data were known. The present investigation, to determine the spinning characteristics of wings, is planned to include variations in airfoil sections, plan forms, and tip shapes of monoplane wings and variations in stagger, gap, and decalage for biplane cellules. The first series of tests, made on a rectangular Clark Y monoplane wing, are reported in reference 1. That report also gives an analysis of the data for predicting the probable effects of various important parameters on the spin for normal airplanes using such a wing. The present report is the second of the series. It gives the aerodynamic characteristics of a rectangular Clark Y biplane cellule in spinning attitudes and includes a discussion of the data, using the method of analysis given in reference 1.

  15. PeoplePersonality: Chris Clarke - a physicist who studies ice cream Teaching Anecdotes: Annie Jump Cannon Obituary: György Marx 1927-2002 Starting Out: What Katie did next: part 3 Opinions: What is really important?

    Science.gov (United States)

    2003-03-01

    Featuring relationships, personalities, interactions, environments and reputations involved in physics and education PERSONALITY (156) Chris Clarke - a physicist who studies ice cream TEACHING ANECDOTES (157) Annie Jump Cannon OBITUARY (158) György Marx 1927-2002 Steven Chapman STARTING OUT (159) What Katie did next: part 3 Katie Pennicott OPINIONS (160) What is really important? Kerry Parker

  16. Music, empathy and cultural understanding: The need for developmental research. Comment on "Music, empathy and cultural understanding" by E. Clarke et al.

    Science.gov (United States)

    Rabinowitch, Tal-Chen

    2015-12-01

    Clarke, DeNora and Vuoskoski have carried out a formidable task of preparing a profound and encompassing review [3] that brings together two highly complex and multifaceted concepts, empathy and music, as well as a specific aspect of empathy that is highly relevant to society, cultural understanding. They have done an extraordinary service in synthesizing the growing, but still highly fragmented body of work in this area. At the heart of this review lies an intricate model that the authors develop, which accounts for a variety of mechanisms and cognitive processes underlying musical empathic engagement. In what follows I would like to first point out what I think is unique about this model. Then, I will briefly describe the need for including in any such model a developmental angle.

  17. A radio/infrared/optical study of candidate supernova remnants from the Clark Lake 30.9 MHz Galactic plane survey

    International Nuclear Information System (INIS)

    Gorham, P.W.

    1990-01-01

    In this paper, it is shown that more than half of the SNR candidates from the first Galactic quadrant in the Clark Lake 30.9 MHz survey show independent evidence of being associated with SNRs. In most cases, these appear to be low surface brightness SNRs which have escaped detection in the past. About a fifth of the candidates should be strongly considered for classification as new SNRs, and a third of these are also probable IR sources, consistent with the detected fraction of known Galactic SNRs seen in a recent IR survey. Two of the confirmed candidates share the characteristic of appearing considerably larger at 30.9 MHz than they do at centimeter or optical wavelengths. This characteristic suggests the possibility of extended, low surface brightness emission that may extend considerably beyond the nominal boundaries of some SNRs. 27 refs

  18. Geology and ground-water conditions of Clark County Washington, with a description of a major alluvial aquifer along the Columbia River

    Science.gov (United States)

    Mundorff, Maurice John

    1964-01-01

    This report presents the results of an investigation of the ground-water resources of the populated parts of Clark County. Yields adequate for irrigation can be obtained from wells inmost farmed areas in Clark County, Wash. The total available supply is sufficient for all foreseeable irrigation developments. In a few local areas aquifers are fine-grained, and yields of individual wells are low. An enormous ground-water supply is available from a major alluvial aquifer underlying the flood plain of the Columbia River in the vicinity of Vancouver, Camas, and Washougal, where the aquifer is recharged, in part, by infiltration from the river. Yields of individual wells are large, ranging to as much as 4,000 gpm (gallons per minute). Clark County lies along the western flank of the Cascade Range. in the structural lowland (Willamette-Puget trough) between those mountains and the Coast Ranges to the west. The area covered by the report includes the urban, the suburban, and most of the agricultural lands in the county. These lands lie on a Series of nearly fiat plains and benches which rise steplike from the level of the Columbia River (a few feet above sea level) to about 800 feet above sea level. Clark County is-drained by the Columbia River (the trunk stream of the Pacific Northwest) and its tributaries. The Columbia River forms the southern and western boundaries of the county. Although the climate of the county is considered to be humid, the precipitation ranging from about 37 to more than 110 inches annually in various parts of the county, the unequal seasonal distribution (about 1.5 inches total for ;July and August in the agricultural area) makes irrigation highly desirable for most .crops and essential for some specialized crops. Consolidated rocks of Eocene to Miocene age, chiefly volcanic lava flows and pyroclastics but including some sedimentary strata, crop out in the foothills of the Cascades in the eastern part of the county and underlie the younger

  19. The Role of Subsidiaries in Emerging Markets in Generating Competitive Advantages for Foreign Multinationals: the case of the Brazilian subsidiary of Clarks International

    Directory of Open Access Journals (Sweden)

    Marcelo André Machado

    2014-07-01

    Full Text Available The relationship between a multinational and its subsidiaries abroad, according to many studies, is crucial for generating competitive advantages. Therefore, this study aimed to understand the relationship between a shoe company, Clarks International, and its Brazilian subsidiary with an emphasis on generating advantages to the multinational headquarters. Through a single case study, the subsidiary’s capacity for knowledge generation and diffusion was identified, as well as its level of autonomy in relation to the English headquarters. Data analysis indicated that the Brazilian subsidiary generated specific competitive advantages for the foreign multinational due to its close relationship with local suppliers in Brazil and due to its staff’s expertise in developing high quality shoes. It was perceived that the growth of subsidiary autonomy was related to the growth of specific advantages generated for the multinational.

  20. Assessment of the impact of a nuclear waste repository at Yucca Mountain on the economic development potential of Las Vegas, Clark County, and the surrounding area

    International Nuclear Information System (INIS)

    Boyle, M.R.

    1989-01-01

    Growth Strategies Organization has completed an assessment of the Las Vegas MSA's competitiveness in the attraction of new business facilities to the area. That report found that under current business climate conditions and in the present economic development market place, the region is a competitive site for about one hundred of the six hundred types of primary businesses studied. It is almost competitive as a location for another 80 to 90 types of businesses and is a marginal choice for another 200 business groups. In other words, Clark County, as is, fully satisfies the basic requirements of almost a sixth of the businesses in this study. With minor improvements in areas such as the skill mix of its work force and the quality of its educational facilities and with an effective campaign to improve the area's image, the Las Vegas area could become a competitive location for about two-thirds of all business groups -- a very large shift in marketability. The proposed nuclear waste repository that he Federal government has proposed for siting at Yucca Mountain more than a hundred miles from Las Vegas would become operational after the turn of the century, more than fifteen years from now. Its influence on business investment decisions would be felt in the mid- to late-1990s if the final decision were made and announced. To measure that impact it would be desirable to establish a baseline that reflects Clark County's competitiveness as a business facility location in the middle of the next decade. In constructing that baseline, several variables could be considered -- changes in business climate conditions in the area other than the nuclear waste repository; and changes in the location decision process itself resulting from changes in technology and in market pressures

  1. 'Infantile convulsions' in the early nineteenth century. Abnormal brain blood flow and leeches, teething and gums' scarification and food and purgatives: the historical contribution of John Clarke (1760-1815).

    Science.gov (United States)

    Brigo, Francesco; Lattanzi, Simona; Trinka, Eugen; Nardone, Raffaele; Bragazzi, Nicola Luigi; Ruggieri, Martino; Vecchio, Ignazio; Martini, Mariano

    2018-03-20

    In this article, we discuss on the role of the British physician and midwifery practitioner John Clarke (1760-1815) in the characterisation of the various types of seizures and epilepsy and related phenomena ('convulsions') occurring in children. In his unfinished work Commentaries on Some of the Most Important Diseases of Children (1815), Clarke discussed the pathophysiology of convulsions and was the first to describe, 12 years before the French neurologist Louis Francois Bravais (1801-1843) and more than 30 years before the Irish-born physician Robert Bentley Todd (1809-1860), the postictal paresis. He believed that convulsions originated from changes in pressure within the ventricles as a consequence of abnormal blood flow to the cerebral vessels. In keeping with the theories of his time (e.g. Baumes 1789, 1805; Brachet 1824), Clarke believed that teething was a major cause of 'infantile convulsions'. His proposed remedies ranged from scarification of the gums to ammonia, application of leeches, cold water, and purgatives. The use of antispasmodics, quite popular at the time, was instead questioned. In his Practical Observations on the Convulsions of Infants (1826), the London practitioner and midwifery John North (1790-1873) deeply criticised Clarke's view that convulsions arise inevitably as a consequence of organic brain lesions. North inferred that the results of autopsies of children who had died of convulsions revealed no brain damages, and claimed that cerebral irritation could also occur as the effect of distant lesions. Other Clarke's contemporaries (e.g. Jean Baptiste Timothée Baumes-1756-1828) inferred that all convulsions reflected a hereditary diathesis, which rendered children (especially those with softer and limper nervous and muscular tissues!) extremely sensitive to all sorts of provocation that could trigger convulsions, including bad digestion (more pronounced at the time of teething), loud noise, and bright light. Although almost every

  2. Selected trace-element and synthetic-organic compound data for streambed sediment from the Clark Fork-Pend Oreille and Spokane River basins, Montana, Idaho, and Washington, 1998

    Science.gov (United States)

    Beckwith, Michael A.

    2002-01-01

    Streambed-sediment samples were collected at 22 sites during the summer of 1998 as part of the U.S. Geological Survey National Water-Quality Assessment Program. Sampling sites in the Clark Fork-Pend Oreille and Spokane River basins represented a wide range of environmental conditions including pristine mountain streams and large rivers affected by mining-related and urban activities. Samples were analyzed for 45 inorganic major and trace elements, 109 syn­thetic organic compounds, and carbon. This report pre­sents the selected results of streambed-sediment sampling from the Clark Fork-Pend Oreille and Spo­kane River basins in Montana, Idaho, and Washington.

  3. Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from underway - surface observations using Barometric pressure sensor, Carbon dioxide (CO2) gas analyzer and other instruments from the JAMES CLARK ROSS in the Arctic Ocean, Barents Sea and others from 2012-11-15 to 2013-08-16 (NODC Accession 0115256)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NODC Accession 0115256 includes chemical, meteorological, physical and underway - surface data collected from JAMES CLARK ROSS in the Arctic Ocean, Barents Sea,...

  4. Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, thermosalinographs and other instruments from JAMES CLARK ROSS in the South Atlantic Ocean and Southern Oceans from 2009-03-11 to 2009-04-17 (NCEI Accession 0157275)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0157275 includes Surface underway, chemical and physical data collected from JAMES CLARK ROSS in the South Atlantic Ocean and Southern Oceans (> 60...

  5. Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, thermosalinographs and other instruments from JAMES CLARK ROSS in the South Atlantic Ocean and Southern Oceans from 2008-01-02 to 2008-02-17 (NCEI Accession 0157284)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0157284 includes Surface underway, chemical and physical data collected from JAMES CLARK ROSS in the South Atlantic Ocean and Southern Oceans (> 60...

  6. PH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from JAMES CLARK ROSS in the South Atlantic Ocean, South Pacific Ocean and Southern Oceans from 2015-12-17 to 2016-01-13 (NCEI Accession 0157011)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0157011 includes chemical, discrete sample, physical and profile data collected from JAMES CLARK ROSS in the South Atlantic Ocean, South Pacific Ocean...

  7. Dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from JAMES CLARK ROSS in the South Atlantic Ocean, South Pacific Ocean and Southern Oceans from 1992-11-01 to 1992-12-08 (NODC Accession 0115024)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0115024 includes chemical, discrete sample, physical and profile data collected from JAMES CLARK ROSS in the South Atlantic Ocean, South Pacific Ocean...

  8. Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from JAMES CLARK ROSS in the Indian Ocean, South Atlantic Ocean and Southern Oceans from 2008-12-26 to 2009-01-30 (NODC Accession 0110254)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0110254 includes discrete sample and profile data collected from JAMES CLARK ROSS in the Indian Ocean, South Atlantic Ocean and Southern Oceans (>...

  9. Dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the JAMES CLARK ROSS in the North Greenland Sea and Norwegian Sea from 1996-07-20 to 1996-08-22 (NODC Accession 0113757)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NODC Accession 0113757 includes chemical, discrete sample, physical and profile data collected from JAMES CLARK ROSS in the North Greenland Sea and Norwegian Sea...

  10. Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the JAMES CLARK ROSS in the South Atlantic Ocean from 1995-03-20 to 1995-05-06 (NODC Accession 0114999)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NODC Accession 0114999 includes chemical, discrete sample, physical and profile data collected from JAMES CLARK ROSS in the South Atlantic Ocean from 1995-03-20 to...

  11. Group Dynamics in Long -term blind endeavors on Earth as an analog for Remote Space Missions (Lewis & Clark Expedition, 1803 - 1806, Dynamic Analysis)

    Science.gov (United States)

    Allner, M.; Rygalov, V.; Reilly, J.

    In 1803 President Thomas Jefferson set fourth a military expedition led by Captains newline M Lewis and W Clark L C Expedition on an exploration to learn more about the large territory of land the U S had just purchased from France Cavan 1991 Their mission was to find a direct water route to the Pacific Ocean for the purpose of commerce and further industrial development Edwards 1999 Looking back at the events of this exploration there are many similarities to the experiences future human space explorers will face as we look to colonize the Moon and travel to Mars and beyond NASA Vision for Space Exploration 2004 - The L C Expedition lasted almost three years and involved a crew of 43 men traveling up the Missouri River to explore the unknown lands and a possible water route to the Pacific Ocean newline - The expedition took place far away from customary comfortable environments known to European settlers in early 18th century newline - The expedition involved a remotely confined high-perceived risk environment with high levels of uncertainty providing stresses and every day challenges for the crew newline - Supplies brought on the mission were limited mainly a mass weight issue rather than cost therefore the discovery and use of environmental resources In-Situ Resource Utilization approach including info-resources to mitigate uncertainty was necessary for crew survival The environments astronauts will encounter in space and on the Moon and Mars due to high risk and uncertainty will be in many aspects similar

  12. IMPROVED OIL RECOVERY FROM UPPER JURASSIC SMACKOVER CARBONATES THROUGH THE APPLICATION OF ADVANCED TECHNOLOGIES AT WOMACK HILL OIL FIELD, CHOCTAW AND CLARKE COUNTIES, EASTERN GULF COASTAL PLAIN

    Energy Technology Data Exchange (ETDEWEB)

    Ernest A. Mancini

    2003-05-20

    Pruet Production Co. and the Center for Sedimentary Basin Studies at the University of Alabama, in cooperation with Texas A&M University, Mississippi State University, University of Mississippi, and Wayne Stafford and Associates are undertaking a focused, comprehensive, integrated and multidisciplinary study of Upper Jurassic Smackover carbonates (Class II Reservoir), involving reservoir characterization and 3-D modeling and an integrated field demonstration project at Womack Hill Oil Field Unit, Choctaw and Clarke Counties, Alabama, Eastern Gulf Coastal Plain. The principal objectives of the project are: increasing the productivity and profitability of the Womack Hill Field Unit, thereby extending the economic life of this Class II Reservoir and transferring effectively and in a timely manner the knowledge gained and technology developed from this project to producers who are operating other domestic fields with Class II Reservoirs. The principal research efforts for Year 3 of the project have been recovery technology analysis and recovery technology evaluation. The research focus has primarily been on well test analysis, 3-D reservoir simulation, microbial core experiments, and the decision to acquire new seismic data for the Womack Hill Field area. Although Geoscientific Reservoir Characterization and 3-D Geologic Modeling have been completed and Petrophysical and Engineering Characterization and Microbial Characterization are essentially on schedule, a no-cost extension until September 30, 2003, has been granted by DOE so that new seismic data for the Womack Hill Field can be acquired and interpreted to assist in the determination as to whether Phase II of the project should be implemented.

  13. 3D Seismic Reflection Amplitude and Instantaneous Frequency Attributes in Mapping Thin Hydrocarbon Reservoir Lithofacies: Morrison NE Field and Morrison Field, Clark County, KS

    Science.gov (United States)

    Raef, Abdelmoneam; Totten, Matthew; Vohs, Andrew; Linares, Aria

    2017-12-01

    Thin hydrocarbon reservoir facies pose resolution challenges and waveform-signature opportunities in seismic reservoir characterization and prospect identification. In this study, we present a case study, where instantaneous frequency variation in response to a thin hydrocarbon pay zone is analyzed and integrated with other independent information to explain drilling results and optimize future drilling decisions. In Morrison NE Field, some wells with poor economics have resulted from well-placement incognizant of reservoir heterogeneities. The study area in Clark County, Kanas, USA, has been covered by a surface 3D seismic reflection survey in 2010. The target horizon is the Viola limestone, which continues to produce from 7 of the 12 wells drilled within the survey area. Seismic attributes extraction and analyses were conducted with emphasis on instantaneous attributes and amplitude anomalies to better understand and predict reservoir heterogeneities and their control on hydrocarbon entrapment settings. We have identified a higher instantaneous frequency, lower amplitude seismic facies that is in good agreement with distinct lithofacies that exhibit better (higher porosity) reservoir properties, as inferred from well-log analysis and petrographic inspection of well cuttings. This study presents a pre-drilling, data-driven approach of identifying sub-resolution reservoir seismic facies in a carbonate formation. This workflow will assist in placing new development wells in other locations within the area. Our low amplitude high instantaneous frequency seismic reservoir facies have been corroborated by findings based on well logs, petrographic analysis data, and drilling results.

  14. Geologic investigation of the Virgin River Valley salt deposits, Clark County, southeastern Nevada, to investigate their suitability for possible storage of radioactive waste material as of September 1977

    International Nuclear Information System (INIS)

    1977-01-01

    The results from a geologic investigation of the Virgin River Valley salt deposits, Clark County, southeastern Nevada, to examine their suitability for further study and consideration in connection with the possible storage of radioactive waste material are given. The results indicate that (1) approximately one-half of the salt body underlies the Overton Arm of Lake Mead and that the dry land portion of the salt body that has a thickness of 1,000 feet or more covers an area of about four and one-half square miles; (2) current tectonic activity in the area of the salt deposits is believed to be confined to seismic events associated with crustal adjustments following the filling of Lake Mead; (3) detailed information on the hydrology of the salt deposit area is not available at present but it is reported that a groundwater study by the U.S. Geological Survey is now in progress; (4) there is no evidence of exploitable minerals in the salt deposit area other than evaporites such as salt, gypsum, and possibly sand and gravel; (5) the salt deposit area is located inside the Lake Mead Recreation Area, outlined on the accompanying Location Plat, and several Federal, State, and Local agencies share regulatory responsibilities for the activities in the area; (6) other salt deposit areas of Arizona and Nevada, such as the Detrital Valley, Red Lake Dome, Luke Dome, and Mormon Mesa area, and several playa lake areas of central Nevada may merit further study; and (7) additional information, as outlined, is needed to more thoroughly evaluate the salt deposits of the Virgin River Valley and other areas referred to above

  15. Final base case community analysis: Indian Springs, Nevada for the Clark County socioeconomic impact assessment of the proposed high- level nuclear waste repository at Yucca Mountain, Nevada

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-06-18

    This document provides a base case description of the rural Clark County community of Indian Springs in anticipation of change associated with the proposed high-level nuclear waste repository at Yucca Mountain. As the community closest to the proposed site, Indian Springs may be seen by site characterization workers, as well as workers associated with later repository phases, as a logical place to live. This report develops and updates information relating to a broad spectrum of socioeconomic variables, thereby providing a `snapshot` or `base case` look at Indian Springs in early 1992. With this as a background, future repository-related developments may be analytically separated from changes brought about by other factors, thus allowing for the assessment of the magnitude of local changes associated with the proposed repository. Given the size of the community, changes that may be considered small in an absolute sense may have relatively large impacts at the local level. Indian Springs is, in many respects, a unique community and a community of contrasts. An unincorporated town, it is a small yet important enclave of workers on large federal projects and home to employees of small- scale businesses and services. It is a rural community, but it is also close to the urbanized Las Vega Valley. It is a desert community, but has good water resources. It is on flat terrain, but it is located within 20 miles of the tallest mountains in Nevada. It is a town in which various interest groups diverge on issues of local importance, but in a sense of community remains an important feature of life. Finally, it has a sociodemographic history of both surface transience and underlying stability. If local land becomes available, Indian Springs has some room for growth but must first consider the historical effects of growth on the town and its desired direction for the future.

  16. Numerical simulation of the transient cavitating turbulent flows around the Clark-Y hydrofoil using modified partially averaged Navier-Stokes method

    Energy Technology Data Exchange (ETDEWEB)

    Huang, Renfang; Luo, Xianwu [Tsinghua University, Beijing (China); Ji, Bin [Wuhan University, Hubei (China)

    2017-06-15

    This paper presents the implementation and assessment of a modified Partially averaged Navier-Stokes (PANS) turbulence model which can successfully predict the transient cavitating turbulent flows. The proposed model treats the standard k-e model as the parent model, and its main distinctive features are to (1) formulate the unresolved-to-total kinetic energy ratio (f{sub k}) based on the local grid size as well as turbulence length scale, and (2) vary the f{sub k}-field both in space and time. Numerical simulation used the modified PANS model for the sheet/cloud cavitating flows around a three-dimensional Clark-Y hydrofoil. The available experimental data and calculations of the standard k-e model, the f{sub k} = 0.8 PANS model, the f{sub k} = 0.5 PANS model are also provided for comparisons. The results show that the modified PANS model accurately captures the transient cavitation features as observed in experiments, namely, the attached sheet cavity grows in the flow direction until to a maximum length and then it breaks into a highly turbulent cloud cavity with three-dimensional structures in nature. Time-averaged drag/lift coefficients together with the streamwise velocity profiles predicted by the proposed model are in good agreement with the experimental data, and improvements are shown when compared with results of the standard k-e model, the f{sub k} = 0.8 PANS model and the f{sub k} = 0.5 PANS model. Overall, the modified PANS model shows its encouraging capability of predicting the transient cavitating turbulent flows.

  17. 3-D Lagrangian-based investigations of the time-dependent cloud cavitating flows around a Clark-Y hydrofoil with special emphasis on shedding process analysis

    Science.gov (United States)

    Cheng, Huai-yu; Long, Xin-ping; Ji, Bin; Liu, Qi; Bai, Xiao-rui

    2018-02-01

    In the present paper, the unsteady cavitating flow around a 3-D Clark-Y hydrofoil is numerically investigated with the filter-based density correction model (FBDCM), a turbulence model and the Zwart-Gerber-Belamri (ZGB) cavitation model. A reasonable agreement is obtained between the numerical and experimental results. To study the complex flow structures more straightforwardly, a 3-D Lagrangian technology is developed, which can provide the particle tracks and the 3-D Lagrangian coherent structures (LCSs). Combined with the traditional methods based on the Eulerian viewpoint, this technology is used to analyze the attached cavity evolution and the re-entrant jet behavior in detail. At stage I, the collapse of the previous shedding cavity and the growth of a new attached cavity, the significant influence of the collapse both on the suction and pressure sides are captured quite well by the 3-D LCSs, which is underestimated by the traditional methods like the iso-surface of Q-criteria. As a kind of special LCSs, the arching LCSs are observed in the wake, induced by the counter-rotating vortexes. At stage II, with the development of the re-entrant jet, the influence of the cavitation on the pressure side is still not negligible. And with this 3-D Lagrangian technology, the tracks of the re-entrant jet are visualized clearly, moving from the trailing edge to the leading edge. Finally, at stage III, the re-entrant jet collides with the mainstream and finally induces the shedding. The cavitation evolution and the re-entrant jet movement in the whole cycle are well visualized with the 3-D Lagrangian technology. Moreover, the comparison between the LCSs obtained with 2-D and 3-D Lagrangian technologies indicates the advantages of the latter. It is demonstrated that the 3-D Lagrangian technology is a promising tool in the investigation of complex cavitating flows.

  18. Effect of Clark's twin-block appliance (CTB and non-extraction fixed mechano-therapy on the pharyngeal dimensions of growing children

    Directory of Open Access Journals (Sweden)

    Batool Ali

    2015-12-01

    Full Text Available Abstract Introduction: Narrow airway dimensions due to mandibular deficiency can predispose an individual to severe respiratory distress. Hence, treatment with mandibular advancement devices at an early age might help improving the pharyngeal passage and reduce the risk of respiratory difficulties. Therefore, the aim of the current study was to evaluate the mean changes in the pharyngeal dimensions of children with mandibular deficiency treated with Clark's twin-block appliance (CTB followed by fixed orthodontic treatment. Methods: Orthodontic records of 42 children with mandibular deficiency were selected. Records comprised three lateral cephalograms taken at the start of CTB treatment, after CTB removal and at the end of fixed appliance treatment, and were compared with 32 controls from the Bolton-Brush study. Friedman test was used to compare pre-treatment, mid-treatment and post-treatment pharyngeal dimensions. Wilcoxon signed rank test was used to compare the airway between pre-treatment and post follow-up controls. Mann-Whitney U test was applied to compare the mean changes in pharyngeal dimensions between treatment group and controls from T2 to T0. Post-hoc Dunnet T3 test was used for multiple comparisons of treatment outcomes after CTB and fixed appliances, taking a p-value of ≤ 0.05 as statistically significant. Results: Superior pharyngeal space (p < 0.001 and upper airway thickness (p = 0.035 were significantly increased after CTB, and the change in superior pharyngeal space remained stable after fixed mechano-therapy. Conclusion: CTB can have a positive effect in improving pharyngeal space and the resultant increase in airway remains stable on an average of two and a half years.

  19. Final base case community analysis: Indian Springs, Nevada for the Clark County socioeconomic impact assessment of the proposed high- level nuclear waste repository at Yucca Mountain, Nevada

    International Nuclear Information System (INIS)

    1992-01-01

    This document provides a base case description of the rural Clark County community of Indian Springs in anticipation of change associated with the proposed high-level nuclear waste repository at Yucca Mountain. As the community closest to the proposed site, Indian Springs may be seen by site characterization workers, as well as workers associated with later repository phases, as a logical place to live. This report develops and updates information relating to a broad spectrum of socioeconomic variables, thereby providing a 'snapshot' or 'base case' look at Indian Springs in early 1992. With this as a background, future repository-related developments may be analytically separated from changes brought about by other factors, thus allowing for the assessment of the magnitude of local changes associated with the proposed repository. Given the size of the community, changes that may be considered small in an absolute sense may have relatively large impacts at the local level. Indian Springs is, in many respects, a unique community and a community of contrasts. An unincorporated town, it is a small yet important enclave of workers on large federal projects and home to employees of small- scale businesses and services. It is a rural community, but it is also close to the urbanized Las Vega Valley. It is a desert community, but has good water resources. It is on flat terrain, but it is located within 20 miles of the tallest mountains in Nevada. It is a town in which various interest groups diverge on issues of local importance, but in a sense of community remains an important feature of life. Finally, it has a sociodemographic history of both surface transience and underlying stability. If local land becomes available, Indian Springs has some room for growth but must first consider the historical effects of growth on the town and its desired direction for the future

  20. ORTHOIMAGERY, CLARK COUNTY, WASHINGTON, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — This data set contains imagery from the National Agricultural Imagery Program (NAIP). NAIP acquires digital ortho imagery during the agricultural growing seasons in...

  1. TERRAIN, CLARKE COUNTY, ALABAMA USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Terrain data, as defined in FEMA Guidelines and Specifications, Appendix N: Data Capture Standards, describes the digital topographic data that was used to create...

  2. BASEMAP, CLARK COUNTY, KENTUCKY USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — FEMA Framework Basemap datasets comprise six of the seven FGDC themes of geospatial data that are used by most GIS applications (Note: the seventh framework theme,...

  3. Digital Data Set of Orchards Where Arsenical Pesticides Were Likely Used in Clarke and Frederick Counties, Virginia, and Berkeley and Jefferson Counties, West Virginia

    Science.gov (United States)

    Reed, Bradley W.; Larkins, Peter; Robinson, Gilpin R.

    2006-01-01

    This data set shows orchard locations in Clarke and Frederick Counties, Virginia and Berkeley and Jefferson Counties, West Virginia where arsenical pesticides were likely used. The orchard locations are based on air photos and topographic maps prepared using information from the time period of extensive use of arsenical pesticides between the 1920s and 1960s. An orchard's presence in this data set does not necessarily indicate the use of arsenical pesticides on the site or that elevated arsenic and metal concentrations are present. Arsenical pesticides may have been used on part, or none, of the land and, under current land use, the land may have been remediated and no longer contain elevated arsenic and metal concentrations in soil. The data set was created to be used in an assessment of soil contamination related to past use of arsenical pesticides in orchards in the northern part of the Great Valley region, Virginia and West Virginia. Previous studies have documented that elevated concentrations of arsenic, lead, and sometimes copper occur in the soils of former apple orchards (Veneman et al., 1983; Jones and Hatch, 1937). Arsenical pesticide use was most extensive and widespread in agricultural applications from the 1920s to the late 1950s, and largely ceased agricultural use by the early 1960s in the nation. During this time period, lead arsenate was the most extensively used arsenical pesticide (Peryea, 1998), particularly in apple orchards. Other metal-bearing pesticides, such as copper acetoarsenite (Paris Green), Bordeaux Blue (a mixture of copper sulfate and calcium hydroxide), and organic mercury fumigants were used to a lesser degree in orchards (Peryea, 1998; Shepard, 1939; Veneman et al., 1983). During the time arsenical pesticides were extensively used, federal and state pesticide laws did not require farmers to keep accurate records of the quantity, location, and type of arsenical pesticides used on their property, thus the quantity and distribution

  4. Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, Thin film type equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from JAMES CLARK ROSS in the English Channel, North Atlantic Ocean and South Atlantic Ocean from 1995-10-02 to 1998-10-16 (NCEI Accession 0157101)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NCEI Accession 0157101 includes Surface underway, chemical and physical data collected from JAMES CLARK ROSS in the English Channel, North Atlantic Ocean and South...

  5. 英教育家 F. Clarke 民主教育理念之探究 F. Clarke’s Ideas of Democratic Education

    Directory of Open Access Journals (Sweden)

    顧曉雲 Hsiao-Yuh Ku

    2013-06-01

    Full Text Available 本文旨在探究英國教育家F. Clarke(1880-1952)之民主教育理念,主要闡述Clarke民主理念之三大要點,亦即「平等與選擇」、「國家與社群」及「自由與責任」,以及此三大要點分別在中等教育、教育行政及公民素養教育等三方面的意涵。首先,Clarke主張有機的平等概念,並呼籲根據學生不同的性向和能力提供適當的中等教育。其次,Clarke堅持國家和社群不能等同,並劃定國家 教育功能的範圍,同時提倡由中央、地方和教師專業組織組成之「三方夥伴關係」。最後,Clarke強調「負責任的自由」,並重視培養公民對於社群的責任。Clarke此三大方面的民主教育理念不僅體現了「自由主義式的民主」(liberal democracy)的精神,更極具英式民主的特徵。透過對於Clarke之民主教育理念的研究,本文不僅揭示了英國於1930至1940年代民主教育的主流論述,更有助於深化吾人對於英國從19世紀初到20世紀中葉之民主理論發展的瞭解。 This paper aims to examine Fred Clarke’s ideas of democratic education. Clarke (1880-1952 was a well-known English educationist in the mid-twentieth century. Throughout his life, he was concerned about the development of democratic education and contributed himself to the establishment of a democratic social order. Although Clarke’s ideas of democratic education were scattered throughout his essays, speech notes and lecture notes rather than concentrated in one or two major works, three of his key themes are discussed in this paper: “equality and selection,” “the State and the community,” and “freedom and responsibility.” The ideas are all embodied in the ideals of liberal democracy and the essence of British democracy. Moreover, these three themes are elaborated in this paper in relation to secondary education, educational administration and citizenship education

  6. Improved Oil Recovery from Upper Jurassic Smackover Carbonates through the Application of Advanced Technologies at Womack Hill Oil Field, Choctaw and Clarke Counties, Eastern Gulf Coastal Plain

    Energy Technology Data Exchange (ETDEWEB)

    Ernest A. Mancini

    2003-12-31

    Pruet Production Co. and the Center for Sedimentary Basin Studies at the University of Alabama, in cooperation with Texas A&M University, Mississippi State University, University of Mississippi, and Wayne Stafford and Associates proposed a three-phase, focused, comprehensive, integrated and multidisciplinary study of Upper Jurassic Smackover carbonates (Class II Reservoir), involving reservoir characterization and 3-D modeling (Phase I) and a field demonstration project (Phases II and III) at Womack Hill Field Unit, Choctaw and Clarke Counties, Alabama, eastern Gulf Coastal Plain. Phase I of the project has been completed. The principal objectives of the project are: increasing the productivity and profitability of the Womack Hill Field Unit, thereby extending the economic life of this Class II Reservoir and transferring effectively and in a timely manner the knowledge gained and technology developed from this project to producers who are operating other domestic fields with Class II Reservoirs. The major tasks of the project included reservoir characterization, recovery technology analysis, recovery technology evaluation, and the decision to implement a demonstration project. Reservoir characterization consisted of geoscientific reservoir characterization, petrophysical and engineering property characterization, microbial characterization, and integration of the characterization data. Recovery technology analysis included 3-D geologic modeling, reservoir simulation, and microbial core experiments. Recovery technology evaluation consisted of acquiring and evaluating new high quality 2-D seismic data, evaluating the existing pressure maintenance project in the Womack Hill Field Unit, and evaluating the concept of an immobilized enzyme technology project for the Womack Hill Field Unit. The decision to implement a demonstration project essentially resulted in the decision on whether to conduct an infill drilling project in Womack Hill Field. Reservoir performance

  7. Improved Oil Recovery from Upper Jurassic Smackover Carbonates through the Application of Advanced Technologies at Womack Hill Oil Field, Choctaw and Clarke Counties, Eastern Gulf Costal Plain

    Energy Technology Data Exchange (ETDEWEB)

    Ernest A. Mancini

    2006-05-31

    Pruet Production Co. and the Center for Sedimentary Basin Studies at the University of Alabama, in cooperation with Texas A&M University, Mississippi State University, University of Mississippi, and Wayne Stafford and Associates proposed a three-phase, focused, comprehensive, integrated and multidisciplinary study of Upper Jurassic Smackover carbonates (Class II Reservoir), involving reservoir characterization and 3-D modeling (Phase I) and a field demonstration project (Phases II and III) at Womack Hill Field Unit, Choctaw and Clarke Counties, Alabama, eastern Gulf Coastal Plain. Phase I of the project has been completed. The principal objectives of the project are: increasing the productivity and profitability of the Womack Hill Field Unit, thereby extending the economic life of this Class II Reservoir and transferring effectively and in a timely manner the knowledge gained and technology developed from this project to producers who are operating other domestic fields with Class II Reservoirs. The major tasks of the project included reservoir characterization, recovery technology analysis, recovery technology evaluation, and the decision to implement a demonstration project. Reservoir characterization consisted of geoscientific reservoir characterization, petrophysical and engineering property characterization, microbial characterization, and integration of the characterization data. Recovery technology analysis included 3-D geologic modeling, reservoir simulation, and microbial core experiments. Recovery technology evaluation consisted of acquiring and evaluating new high quality 2-D seismic data, evaluating the existing pressure maintenance project in the Womack Hill Field Unit, and evaluating the concept of an immobilized enzyme technology project for the Womack Hill Field Unit. The decision to implement a demonstration project essentially resulted in the decision on whether to conduct an infill drilling project in Womack Hill Field. Reservoir performance

  8. Identifying Pedophiles "Eligible" for Community Notification under Megan's Law: A Multivariate Model for Actuarially Anchored Decisions.

    Science.gov (United States)

    Pallone, Nathaniel J.; Hennessy, James J.; Voelbel, Gerald T.

    1998-01-01

    A scientifically sound methodology for identifying offenders about whose presence the community should be notified is demonstrated. A stepwise multiple regression was calculated among incarcerated pedophiles (N=52) including both psychological and legal data; a precision-weighted equation produced 90.4% "true positives." This methodology can be…

  9. Sexual Harassment and Dual-Career Issues: The Case of Megan.

    Science.gov (United States)

    Perrone, Kristin M.

    2002-01-01

    Presents a case example of an application of an ecological model of career development in a woman with sexual harassment issues in the workplace and challenges related to being part of a dual-career marriage. Suggests career counseling strategies and discusses potential barriers to effective counseling. (GCP)

  10. Land-cover mapping of Red Rock Canyon National Conservation Area and Coyote Springs, Piute-Eldorado Valley, and Mormon Mesa Areas of Critical Environmental Concern, Clark County, Nevada

    Science.gov (United States)

    Smith, J. LaRue; Damar, Nancy A.; Charlet, David A.; Westenburg, Craig L.

    2014-01-01

    DigitalGlobe’s QuickBird satellite high-resolution multispectral imagery was classified by using Visual Learning Systems’ Feature Analyst feature extraction software to produce land-cover data sets for the Red Rock Canyon National Conservation Area and the Coyote Springs, Piute-Eldorado Valley, and Mormon Mesa Areas of Critical Environmental Concern in Clark County, Nevada. Over 1,000 vegetation field samples were collected at the stand level. The field samples were classified to the National Vegetation Classification Standard, Version 2 hierarchy at the alliance level and above. Feature extraction models were developed for vegetation on the basis of the spectral and spatial characteristics of selected field samples by using the Feature Analyst hierarchical learning process. Individual model results were merged to create one data set for the Red Rock Canyon National Conservation Area and one for each of the Areas of Critical Environmental Concern. Field sample points and photographs were used to validate and update the data set after model results were merged. Non-vegetation data layers, such as roads and disturbed areas, were delineated from the imagery and added to the final data sets. The resulting land-cover data sets are significantly more detailed than previously were available, both in resolution and in vegetation classes.

  11. Teens, Drugs, & Vegas: Toxicological surveillance of illicit prescription and illegal drug abuse in adolescents (12-17 years) using post-mortem data in Clark County, Nevada from 2005 to 2015.

    Science.gov (United States)

    Paul, Anthea B Mahesan; Simms, Lary; Mahesan, Andrew A; Belanger, Eric Charles

    2018-04-14

    Illegal drug abuse, particularly prescription drug abuse is a growing problem in the United States. Research on adolescent drug abuse is based on national self-reported data. Using local coroner data, quantitative prevalence of illegal substance toxicology and trends can be assessed to aid directed outreach and community-based prevention initiatives. Retrospective analysis was conducted on all cases aged 12-17 years referred to the Office of the Medical Examiner, Clark County from 2005 to 2015 (n = 526). The prevalence of illegal opioid use in this population was 13.3%. The most commonly used drug was tetrahydrocannabinol (THC) in 29.7%. Illegal-prescription opioids and benzodiazepines were used approximately 1.7 times as much as all other illegal-drugs, excluding THC combined. The largest proportion of illicit prescription drug users were accidental death victims (p = 0.02, OR = 2.02). Drug trends by youth are ever evolving and current specific data is necessary to target prevention initiatives in local communities. Copyright © 2018 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

  12. O SEGREDO DE ARTHUR CLARKE: UM MODELO SEMIÓTICO PARA TRATAR QUESTÕES SOCIAIS DA CIÊNCIA USANDO A FICÇÃO CIENTÍFICA

    Directory of Open Access Journals (Sweden)

    Luís Paulo de Carvalho Piassi

    Full Text Available O uso da ficção científica no ensino de Ciências tem sido proposto por diversos autores. Neste trabalho lançamos mão da semiótica greimasiana, que con sidera a significação do texto sob o ponto de vista narrativo, para a análise de um con to de Arthur Clarke. Consideramos o texto a partir dos três níveis propostos pela teoria de Greimas: o discursivo, o narrativo e o fundamental. Pela articulação desses níveis construímos um modelo de análise baseado no nível discursivo, especifica mente na relação entre tema e figura, para funcionar como ferramenta para se ma pearem os temas sociais e políticos conexos com a ciência em obras de ficção cien tífica, para a elaboração de atividades didáticas que não se restrinjam à simples dis cussão conceitual.

  13. Distribution of metals during digestion by cutthroat trout fed benthic invertebrates contaminated in the Clark Fork River, Montana and the Coeur d'Alene River, Idaho, U.S.A., and fed artificially contaminated Artemia

    Science.gov (United States)

    Farag, A.M.; Suedkamp, M.J.; Meyer, J.S.; Barrows, R.; Woodward, D.F.

    2000-01-01

    The concentrations of essential amino acids in three, undigested invertebrate diets collected from the Clark Fork River (CFR) for cutthroat trout were similar to each other, but were c. 25–75% less than Artemia that were exposed to a mixture of arsenic, copper, cadmium, lead and zinc in the laboratory. The Artemia diet appeared less palatable and the texture, quantity and appearance of the intestinal contents differed between fish fed the Artemia and CFR diets. The Pb% in the fluid fraction of the intestinal contents was greater for the Artemia (29%) than for the CFR diets (10–17%), and the Cu% in the amino acid plus metal fraction of the intestinal contents was greater for the Artemia (78%) than for two of the three CFR diets (67% and 70%). Intestinal contents of fish fed invertebrate diets collected from various sites on the Coeur d'Alene River (CDA), Idaho, were similar in texture, quantity, and appearance. For fish fed the CDA diets, differences in the distribution of metals among fractions of the digestive fluids appeared to be related to concentrations of metals in the invertebrate diets. Pb% was lowest of all metals in the fluid portion of the intestinal contents. However, >80% of all metals in the hind gut were associated with the particulate fraction where they may still be available for uptake through pinocytosis.

  14. Summary of surface-water-quality data collected for the Northern Rockies Intermontane Basins National Water-Quality Assessment Program in the Clark Fork-Pend Oreille and Spokane River basins, Montana, Idaho, and Washington, water years 1999-2001

    Science.gov (United States)

    Beckwith, Michael A.

    2003-01-01

    Water-quality samples were collected at 10 sites in the Clark Fork-Pend Oreille and Spokane River Basins in water years 1999 – 2001 as part of the Northern Rockies Intermontane Basins (NROK) National Water-Quality Assessment (NAWQA) Program. Sampling sites were located in varied environments ranging from small streams and rivers in forested, mountainous headwater areas to large rivers draining diverse landscapes. Two sampling sites were located immediately downstream from the large lakes; five sites were located downstream from large-scale historical mining and oreprocessing areas, which are now the two largest “Superfund” (environmental remediation) sites in the Nation. Samples were collected during a wide range of streamflow conditions, more frequently during increasing and high streamflow and less frequently during receding and base-flow conditions. Sample analyses emphasized major ions, nutrients, and selected trace elements. Streamflow during the study ranged from more than 130 percent of the long-term average in 1999 at some sites to 40 percent of the long-term average in 2001. River and stream water in the study area exhibited small values for specific conductance, hardness, alkalinity, and dissolved solids. Dissolved oxygen concentrations in almost all samples were near saturation. Median total nitrogen and total phosphorus concentrations in samples from most sites were smaller than median concentrations reported for many national programs and other NAWQA Program study areas. The only exceptions were two sites downstream from large wastewater-treatment facilities, where median concentrations of total nitrogen exceeded the national median. Maximum concentrations of total phosphorus in samples from six sites exceeded the 0.1 milligram per liter threshold recommended for limiting nuisance aquatic growth. Concentrations of arsenic, cadmium, copper, lead, mercury, and zinc were largest in samples from sites downstream from historical mining and ore

  15. Foreign direct investment : "Think Nordic" / Douglas Clark

    Index Scriptorium Estoniae

    Clark, Douglas

    2003-01-01

    Eesti on oma majanduspoliitikas järginud Põhjamaade eeskuju ja Skandinaaviamaadest on pärit ka enamus välisinvesteeringuid. Pikemas perspektiivis on oluline panna rõhku teadmistepõhise majanduse arengule. Tabelid

  16. DCS Terrain Submission for Clark, AR

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Terrain data, as defined in FEMA Guidelines and Specifications, Appendix N: Data Capture Standards, describes the digital topographic data that was used to create...

  17. Extended Truncated Hierarchical Catmull-Clark Subdivision

    Science.gov (United States)

    2015-05-08

    REPORT DATE (DD-MM-YYYY) 2. REPORT TYPE 3. DATES COVERED (From - To) 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM...14-1-0234 and NSF CAREER Award OCI-1149591. T. J. R. Hughes was supported in part by grants ONR (N00014-08-1-0992) and SINTEF (UTA10- 000374). Appendix...analysis-suitable T-splines. Computer Methods in Applied Mechanics and Engineering, 213-216:206–222, 2012. [22] T. W. Sederberg, D. L. Cardon , G. T

  18. BASEMAP, LEWIS AND CLARK COUNTY, MONTANA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — FEMA Framework Basemap datasets comprise six of the seven FGDC themes of geospatial data that are used by most GIS applications (Note: the seventh framework theme,...

  19. A Corporate Communication Major for Clarke College.

    Science.gov (United States)

    Turney, Michael L.

    1980-01-01

    Describes a program in which students are specifically trained in corporate communication. Lists courses required for completion of the program and tells about students' involvement in operating a communication agency simulation. (TJ)

  20. DCS Hydraulics Submission for Clark County, Ohio

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Recent developments in digital terrain and geospatial database management technology make it possible to protect this investment for existing and future projects to...

  1. Aldrich 1991, Clarke 1986, Nesis 1987, Roelev

    African Journals Online (AJOL)

    spamer

    either beak; d = length of the baseline in profile, lower beak; e ... beak; HdL (= g) = hood length in the midline, either beak; JW ..... edge of hood with broad deep notch in the midline. ... rior tip to form shallow and hollow cone (CoLI 1.20),. 116.

  2. The meganism behind internally generated centennial-to-millennial scale climate variability in an earth system model of intermediate complexity

    NARCIS (Netherlands)

    Friedrich, T.; Timmermann, A.; Menviel, L.; Elison Timm, O.; Mouchet, A.; Roche, D.M.V.A.P.

    2010-01-01

    The mechanism triggering centennial-to-millennial-scale variability of the Atlantic Meridional Overturning Circulation (AMOC) in the earth system model of intermediate complexity LOVECLIM is investigated. It is found that for several climate boundary conditions such as low obliquity values (∼22.1 )

  3. Product Pipeline: Megan K. Fox Looks at the Latest Ebook Devices and What They Mean for Librarians

    Science.gov (United States)

    Fox, Megan K.

    2006-01-01

    The standalone PDA seems to be dying, but the prominence of smart phones and similar devices are opening new doors for ebooks. The digital music and ipod phenomena bode well for what could happen with e-text publishing, with content and hardware easier to use just as new open standards are beginning to emerge. Mobile, portable, wireless, handheld,…

  4. The influence of yoga therapy on anxiety | Clark | Inkanyiso: Journal ...

    African Journals Online (AJOL)

    Inkanyiso: Journal of Humanities and Social Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 3, No 1 (2011) >. Log in or Register to get access to full text downloads.

  5. DCS Terrain Submission for Lewis and Clark County, Montana

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Terrain data, as defined in FEMA Guidelines and Specifications, Appendix N: Data Capture Standards, describes the digital topographic data that was used to create...

  6. 75 FR 34154 - Ridgefield National Wildlife Refuge, Clark County, WA

    Science.gov (United States)

    2010-06-16

    ... meadow. Wetlands would be managed to increase productivity and reduce water pumping costs. Invasive... changes in wetland management would improve the hunt program's quality over time. A new access point to... fish and wildlife management, conservation, legal mandates, and our policies. In addition to outlining...

  7. First recorded breeding of Clarke's Weaver Ploceus golandi ...

    African Journals Online (AJOL)

    Scopus: Journal of East African Ornithology. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 35, No 1 (2015) >. Log in or Register to get access to full text downloads.

  8. Unlocking the secrets of Lake Clark sockeye salmon

    Science.gov (United States)

    Woody, Carol Ann

    2003-01-01

    Sockeye salmon are a cornerstone species in many Alaska watersheds. Each summer, adults lay eggs in rocky nests called “redds,” and they die soon after. In spring, their fry emerge from gravels and then rear in a nearby freshwater lake for one year or more before migrating as smolt to the sea. During this smolt phase, an olfactory map of their route is imprinted on their memories. Sockeye salmon spend one to four years in the ocean feeding and growing. Then, some innate cue sends them back in a mass migration to their natal lake systems, which they find using the olfactory map made years before. They complete their life cycle by spawning, then dying in habitats of their birth.

  9. John Clark, Billy Graham and Baptist Trends towards Cultural Legitimacy.

    Science.gov (United States)

    Davis, Jimmy Thomas

    By tracing and connecting significant shifts in Baptist political and theological rhetoric to trends within the larger culture, this rhetorical transformation can be seen as establishing and maintaining these groups as significant forces in American culture. Before 1800, Baptists were against infant baptism, regarding baptism as a matter of…

  10. Two 'extinct' trees rediscovered near Kilwa, Tanzania | Clarke ...

    African Journals Online (AJOL)

    Preliminary botanical explorations in the little-known Namatimbili–Ngarama forest block located some 35 km inland of Kilwa in south-east Tanzania have rediscovered and further confirmed the presence of two tree species, Erythrina schliebenii Harms and Karomia gigas (Faden) Verdc., that were previously thought to have ...

  11. 13A Tribute - Clarke - Matthews 03 WEB.pmd

    African Journals Online (AJOL)

    Owner

    the time of departure has arrived the moment we met measured fifty years and more. Peter, you knocked on my front door was it a Saturday, i am not sure the bonding started with the clasping of hands our friendship matured the passing of years sweetened with the drinking of many a glass of wine and listening to John ...

  12. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, CLARK COUNTY, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk...

  13. WaterlooClarke: TREC 2015 Clinical Decision Support Track

    Science.gov (United States)

    2015-11-20

    questions (diagnosis, test and treatment articles). The two different full-text search engines we adopted in order to search over the collection of articles...two different search engines using reciprocal rank fusion. The evaluation of the submitted runs using partially marked results of Text Retrieval Conference (TREC) from the previous year shows that the methodologies are promising.

  14. Drama and Prophecy: The J. P. Clark Paradigm | Benedict | UJAH ...

    African Journals Online (AJOL)

    The utilitarian aesthetic of drama cannot be disputed particularly in Africa as it has since held sway and decked itself out from the genesis of the literary drama of the continent. This is because most African dramatists across the boundaries of critical currents have used drama to treat one social issue or the other.

  15. Approximating Multivariate Normal Orthant Probabilities Using the Clark Algorithm.

    Science.gov (United States)

    1987-07-15

    Kent Eaton Army Research Institute Dr. Hans Crombag 5001 Eisenhower Avenue University of Leyden Alexandria, VA 22333 Education Research Center...Boerhaavelaan 2 Dr. John M. Eddins 2334 EN Leyden University of Illinois The NETHERLANDS 252 Engineering Research Laboratory Mr. Timothy Davey 103 South...Education and Training Ms. Kathleen Moreno Naval Air Station Navy Personnel R&D Center Pensacola, FL 32508 Code 62 San Diego, CA 92152-6800 Dr. Gary Marco

  16. An extension of clarke's model with stochastic amplitude flip processes

    KAUST Repository

    Hoel, Hakon; Nyberg, Henrik

    2014-01-01

    . By rigorous analysis and numerical studies, we show that in many settings, signal realizations are generated more efficiently by Gaussian process algorithms than by the MFC model's algorithm. Numerical examples that strengthen these observations are also

  17. Geologic map of the Yacolt quadrangle, Clark County, Washington

    Science.gov (United States)

    Evarts, R.C.

    2006-01-01

    The Yacolt 7.5' quadrangle is situated in the foothills of the western Cascade Range of southwestern Washington approximately 35 km northeast of Portland, Oregon. Since late Eocene time, the Cascade Range has been the locus of an active volcanic arc associated with underthrusting of oceanic lithosphere beneath the North American continent along the Cascadia Subduction Zone. Volcanic and shallow-level intrusive rocks emplaced early in the history of the arc underlie most of the Yacolt quadrangle, forming a dissected and partly glaciated terrain with elevations between 250 and 2180 ft (75 and 665 m). The bedrock surface slopes irregularly but steeply to the southwest, forming the eastern margin of the Portland Basin, and weakly consolidated Miocene and younger basin-fill sediments lap up against the bedrock terrain in the southern part of the map area. A deep canyon, carved by the East Fork Lewis River that flows westward out of the Cascade Range, separates Yacolt and Bells Mountains, the two highest points in the quadrangle. Just west of the quadrangle, the river departs from its narrow bedrock channel and enters a wide alluvial floodplain. Bedrock of the Yacolt quadrangle consists of near-horizontal strata of Oligocene volcanic and volcaniclastic rocks that comprise early products of the Cascade volcanic arc. Basalt and basaltic andesite flows predominate. Most were emplaced on the flanks of a large mafic shield volcano and are interfingered with crudely bedded sections of volcanic breccia of probable lahar origin and a variety of well bedded epiclastic sedimentary rocks. At Yacolt Mountain, the volcanogenic rocks are intruded by a body of Miocene quartz diorite that is compositionally distinct from any volcanic rocks in the map area. The town of Yacolt sits in a north-northwest-trending valley apparently formed within a major fault zone. Several times during the Pleistocene, mountain glaciers moved down the Lewis River valley and spread southward into the map area. The largest glacier(s) covered the entire map area north of the East Fork Lewis River except for the summit of Yacolt Mountain. As the ice receded, it left behind a sculpted bedrock topography thickly mantled by drift, and deposited outwash in the fault-bounded valley at Yacolt and along the East Fork Lewis River valley. This map is a contribution to a program designed to improve geologic knowledge of the Portland Basin region of the Pacific Northwest urban corridor, the densely populated Cascadia forearc region of western Washington and Oregon. More detailed information on the bedrock and surficial geology of the basin and its surrounding area is necessary to refine assessments of seismic risk, ground-failure hazards and resource availability in this rapidly growing region.

  18. Upward social mobility through women's soccer | Clark | African ...

    African Journals Online (AJOL)

    Social capital is based on networks of people, cultural values and collective ... and girls, which assists the players in maintaining healthy relationships throughout life. ... which improves social relationships and can in turn impact social mobility.

  19. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, CLARKE COUNTY, GEORGIA, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk Information And supporting data used to develop the risk data. The primary risk;...

  20. `Climate wise` program at the Cosmair, Inc. Clark Manufacturing Facility

    Energy Technology Data Exchange (ETDEWEB)

    Kraly, K.

    1997-12-31

    Viewgraphs from the conference presentation are reproduced in this paper, which outlines energy efficiency improvements and emissions reductions at a hair care products manufacturing facility. Program management focuses on employee involvement in internal audits, utility tracking, public relations, and preventative maintenance. Energy savings, cost savings, and emission reductions are presented for 1996 and projected to the year 2000. Other program aspects outlined include a summary of utility costs; solid waste; chilled water system modifications; lighting modifications; boiler upgrades; and heating, ventilating, and air conditioning improvements.

  1. Eleanor Clarke Slagle Lectureship, 1984: transformation of a profession.

    Science.gov (United States)

    Gilfoyle, E M

    1984-09-01

    Professional evolution includes a period of disunity, a phase when old values and concepts are being examined, and new perspectives emerge. Disunity can be a positive impetus for dynamic change. Transformation provides a higher level reintegration through which new understanding and progress unfold. Occupational therapy's transformation is now; it is time for careful analysis and creative synthesis. Transformation is a three-fold process of integration of past, present, and future into an upward spiral of professional development. Transformation is a constant flow of activities influenced by both internal and external factors. Although there are multidimensions that influence occupational therapy's transformation, three major components are inherent in the profession's paradigm shift: society's decline in patriarchal authority; decline in allegiance to a biomedical model; and shift in values, dimensions of practice, and education that form the reality of occupational therapy. Transformation of our profession will be a paradigm shift: in our value system of purposeful activity to a new perspective of occupation and occupational, in our quest to develop a unifying theory for recognition of the unifying force of values, in our concepts and theories to include the science of occupation and the art of purposefulness from total allegiance to scientific knowledge to include intuitive knowledge, from being an allied medical field to an independent health profession that is both educationally and medically related, from a biomedical model to a paradigm of wellness, in balancing of feminine and masculine values of human nature in organizing educational curricula and entry-level requirements that reflect our value system and predicted practice dimensions.

  2. Biotechnology Process Engineering Center at MIT Home

    Science.gov (United States)

    , 2004 Stem Cell Research Debate Reignited WBUR Jan 29th, 2004 (hear audio stream with George Daley and 25th, 2003 Embryos aren’t essential to stem-cell research James Sherley corresponds in Nature May 22nd ; other weird feats of bioengineering. Scientists complain that stem cell rules hamper research Boston.com

  3. Wesley Clark : uus külm sõda väga ebatõenäoline / Wesley Clark ; interv. Holger Roonemaa

    Index Scriptorium Estoniae

    Clark, Wesley

    2007-01-01

    Lennart Meri mälestuskonverentsil osalenud endine NATO vägede ülemjuhataja Eesti ja maailma julgeolekupoliitilisest olukorrast ning Venemaa, USA ja NATO positsioonist rahvusvahelistes suhetes. Lühielulugu

  4. Student Mobility, Segregation, and Achievement Gaps: Evidence from Clark County, Nevada

    Science.gov (United States)

    Welsh, Richard O.

    2018-01-01

    Student mobility and school segregation are two important issues with significant equity implications for urban school districts that are often addressed separately. This article examines the relationship between student mobility and school segregation. The findings indicate that more segregated schools typically have smaller within-school…

  5. "Planned Parenthood v. Clark County School District": First Amendment Rights in Public Schools Continue to Erode.

    Science.gov (United States)

    Walden, John C.

    1990-01-01

    The Ninth Circuit Court of Appeals decision in "Planned Parenthood" supported school officials who refused to publish certain advertisements in school-sponsored newspapers. Contends that school officials' desire to avoid any possible controversy was the underlying motive for the decision to not publish the advertisement. (MLF)

  6. Diagnostic nutrient mass balance on J. Clark Salyer National Wildlife Refuge, North Dakota

    Data.gov (United States)

    Department of the Interior — The Souris River, an international river originating in Canada’s Saskatchewan Province, flows south into the State of North Dakota and then back north into Canada’s...

  7. 2013 Georgia Department of Natural Resources (GADNR) Topographic Lidar: Barrow, Clarke, Madison and Oglethorpe Counties

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NOAA Contract: EA133C11CQ0009 NOAA Task Order Number: T0013 The PS FY13 GA DNR Elevation Data Task Order involves collecting and delivering topographic elevation...

  8. Waking up to Complexity: Using Christopher Clark's the Sleepwalkers to Challenge Over-Determined Causal Explanations

    Science.gov (United States)

    Holliss, Claire

    2014-01-01

    Teaching student to construct causal argument is a staple of history teaching and, in this year, questions about the causes of the First World War are particularly pertinent and once again the public eye. Claire Holliss, however, became dissatisfied with existing approaches to teaching students about the causes of the First World War. In…

  9. Hydroclimate of the Spring Mountains and Sheep Range, Clark County, Nevada

    Science.gov (United States)

    Moreo, Michael T.; Senay, Gabriel B.; Flint, Alan L.; Damar, Nancy A.; Laczniak, Randell J.; Hurja, James

    2014-01-01

    Precipitation, potential evapotranspiration, and actual evapotranspiration often are used to characterize the hydroclimate of a region. Quantification of these parameters in mountainous terrains is difficult because limited access often hampers the collection of representative ground data. To fulfill a need to characterize ecological zones in the Spring Mountains and Sheep Range of southern Nevada, spatially and temporally explicit estimates of these hydroclimatic parameters are determined from remote-sensing and model-based methodologies. Parameter-elevation Regressions on Independent Slopes Model (PRISM) precipitation estimates for this area ranges from about 100 millimeters (mm) in the low elevations of the study area (700 meters [m]) to more than 700 mm in the high elevations of the Spring Mountains (> 2,800 m). The PRISM model underestimates precipitation by 7–15 percent based on a comparison with four high‑elevation precipitation gages having more than 20 years of record. Precipitation at 3,000-m elevation is 50 percent greater in the Spring Mountains than in the Sheep Range. The lesser amount of precipitation in the Sheep Range is attributed to partial moisture depletion by the Spring Mountains of eastward-moving, cool-season (October–April) storms. Cool-season storms account for 66–76 percent of annual precipitation. Potential evapotranspiration estimates by the Basin Characterization Model range from about 700 mm in the high elevations of the Spring Mountains to 1,600 mm in the low elevations of the study area. The model realistically simulates lower potential evapotranspiration on northeast-to-northwest facing slopes compared to adjacent southeast-to-southwest facing slopes. Actual evapotranspiration, estimated using a Moderate Resolution Imaging Spectroradiometer based water-balance model, ranges from about 100 to 600 mm. The magnitude and spatial variation of simulated, actual evapotranspiration was validated by comparison to PRISM precipitation. Estimated groundwater recharge, computed as the residual of precipitation depleted by actual evapotranspiration, is within the range of previous estimates. A climatic water deficit dataset and aridity-index-based climate zones are derived from precipitation and evapotranspiration datasets. Climate zones range from arid in the lower elevations of the study area to humid in small pockets on north- to northeast-facing slopes in the high elevations of the Spring Mountains. Correlative analyses between hydroclimatic variables and mean ecosystem elevations indicate that the climatic water deficit is the best predictor of ecosystem distribution (R2 = 0.92). Computed water balances indicate that substantially more recharge is generated in the Spring Mountains than in the Sheep Range. A geospatial database containing compiled and developed hydroclimatic data and other pertinent information accompanies this report.

  10. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, CLARKE COUNTY, MISSISSIPPI AND INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk...

  11. [Paths taken by Dr. Jorge Clarke Bleyer in the fields of tropical medicine and Brazilian prehistory].

    Science.gov (United States)

    Bleyer Martins Costa, Terezinha de Jesus Thibes

    2003-01-01

    This research note presents a preliminary evaluation of the life history of Georg Carl Adolf Bleyer, physician, hygienist and naturalist who played a crucial role in the institution of public health in Santa Catarina and was a pioneer in tropical medicine, anthropology and archeology of Brazil. Adolpho Lutz was one of the main partners in Brazil of this equally multifacted physician who published important articles in German journals. His most thorough study was important to the history of the disciplines which which he worked; it provides the basis for understanding the conditions of medical and scientific practice in places far from the urban centers of southeastern Brazil that dominate the historiography of medicine and science.

  12. Clarke's Isolation and identification of drugs in pharmaceuticals, body fluids, and post-mortem material

    National Research Council Canada - National Science Library

    Clarke, E. G. C; Moffat, A. C; Jackson, J. V

    1986-01-01

    This book is intended for scientists faced with the difficult problem of identifying an unknown drug in a pharmaceutical product, in a sample of tissue or body fluid from a living patient, or in post-mortem material...

  13. Geologic map of the Stephens City quadrangle, Clark, Frederick, and Warren Counties, Virginia

    Science.gov (United States)

    Weary, D.J.; Orndorff, R.C.; Aleman-Gonzalez, W.

    2006-01-01

    The Stephens City 1:24,000-scale quadrangle is one of several quadrangles in Frederick County, Virginia being mapped by geologists from the U.S. Geological Survey in Reston, VA with funding from the National Cooperative Geologic Mapping Program. This work is part of a project being lead by the U.S. Geological Survey Water Resources Discipline, Virginia District, to investigate the geologic framework and groundwater resources of Frederick County as well as other areas in the northern Shenandoah Valley of Virginia and West Virginia.

  14. 77 FR 64039 - Limited Approval and Disapproval of Air Quality Implementation Plans; Nevada; Clark County...

    Science.gov (United States)

    2012-10-18

    .../ 04. NAC 445B.22083 Construction, major 69 FR 54006, 9/7/ modification or 04. relocation of plants to... discussed in detail in the TSD, are generally as follows: (1) The absence of minor NSR provisions that...'') of emission reduction credits used to satisfy NNSR offset requirements; and (6) the absence of minor...

  15. 77 FR 47282 - Drawbridge Operation Regulation; Lewis and Clark River, Astoria, OR

    Science.gov (United States)

    2012-08-08

    ... p.m., Monday through Friday, except Federal holidays. FOR FURTHER INFORMATION CONTACT: If you have questions on this rule, call or email the Bridge Administrator, Coast Guard Thirteenth District; telephone 206-220-7282 email [email protected] . If you have questions on viewing the docket, call...

  16. 78 FR 13692 - Clarks River National Wildlife Refuge, KY; Final Comprehensive Conservation Plan/Land Protection...

    Science.gov (United States)

    2013-02-28

    ... recreation including non-motorized boating, walking, hiking, jogging, and bicycling; (7) research and... associated benefits. Authority This notice is published under the authority of the National Wildlife Refuge...

  17. Mineral resources of the South Mccullough Mountains Wilderness Study Area, Clark County, Nevada

    International Nuclear Information System (INIS)

    DeWitt, E.; Anderson, J.L.; Barton, H.N.; Jachens, R.C.; Podwysocki, M.H.; Brickey, D.W.; Close, T.J.

    1989-01-01

    The authors present a study of 19,558 acres of the South McCullough Mountains Wilderness Study Area. The study area contains no identified mineral resources and has no areas of high mineral resource potential. However, five areas that make up 20 percent of the study area have a moderate potential either for undiscovered silver, gold, lead, copper, and zinc resources in small vein deposits; for lanthanum and other rare-earth elements, uranium, thorium, and niobium in medium-size carbonatite bodies and dikes; for tungsten and copper in small- to medium-size vein deposits; or for silver and gold in small vein or breccia-pipe deposits. Six areas that makeup 24 percent of the study area have an unknown resource potential either for gold, silver, lead, and copper in small vein deposits; for gold, silver, lead, zinc, copper, and arsenic in small vein or breccia-pipe deposits; for lanthanum and other rare-earth elements, uranium, thorium, and niobium in medium-size carbonatite bodies and dikes; or for tungsten and copper in small vein deposits

  18. TIGER/Line Shapefile, 2013, county, Clark County, NV, Current Address Ranges Relationship File

    Data.gov (United States)

    US Census Bureau, Department of Commerce — The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master...

  19. 77 FR 43206 - Limited Approval and Disapproval of Air Quality Implementation Plans; Nevada; Clark County...

    Science.gov (United States)

    2012-07-24

    ... emission limitation with which the major stationary source must currently comply. * * *'' The reference in... limitation with which the major stationary source must currently comply. * * *'' The reference in subsection... BACT to RACT), potential under estimations of the air quality impacts of stationary source operations...

  20. Evaluation of the Lewis and Clark travel and tourism information kiosk

    Science.gov (United States)

    2003-12-08

    Interactive touch screen kiosks can be a useful access point for people seeking tourism information. The Montana Department of Transportation (MDT) has successfully installed a network of traveler information kiosks under the Greater Yellowstone Regi...

  1. Heather Clark. The Ulster Renaissance - Poetry in Belfast 1962-1972

    Directory of Open Access Journals (Sweden)

    Maryvonne BOISSEAU

    2007-06-01

    Full Text Available The idea of what has been termed an Ulster Renaissance to refer to the surge of new poetry in the North of Ireland in the late 1960s and 1970s together with what is known as the Belfast Group is often dismissed by the poets themselves and serious critics as a mere shorthand and inaccurate way to describe the vitality of that decade. Heather Clark’s study, originally a PhD dissertation, challenges this and argues for the significant impact of Hobsbaum’s group, later Heaney’s group, as well as ...

  2. Euthanasia – is there a case? | Clarke | South African Journal of ...

    African Journals Online (AJOL)

    Traditional Abrahamic religious teaching states that it is wrong to kill the innocent. However, advances in medical care have created new situations The principle of double effect and the distinction between ordinary and extraordinary therapies have allowed religious ethicists a degree of latitude when it comes to thinking ...

  3. Ruth Colvin Clark - Richard E. Mayer. e-Learning and the Science of Instruction

    Directory of Open Access Journals (Sweden)

    De Giusti, Laura Cristina

    2016-06-01

    Full Text Available En este libro se abordarán cuestiones fundamentales tales como: ¿Qué tipos de gráficos ayuda para aprender? ¿Qué audiencias más se benefician de gráficos? ¿Cuándo y cómo utilizar mejor las animaciones? Situaciones en las que es mejor es utilizar el audio para describir gráficos. Situaciones en las que es mejor es utilizar el texto para describir gráficos. Cómo colocar texto en la pantalla para maximizar el aprendizaje ¿Cómo evitar la sobrecarga mental causado por el uso inadecuado de los gráficos, texto y audio Los beneficios de la personalización de las lecciones a través de un lenguaje informal y en la pantalla avatares. Formas de aumentar la presencia social en los eventos virtuales de aprendizaje y asíncronos.

  4. Automated Method to Develop a Clark Synthetic Unit Hydrograph within ArcGIS

    Science.gov (United States)

    2015-08-01

    the totaltime.asc raster to determine how long the rain in each cell takes to get to the outlet. This second method takes a Lagrangian approach to...occurred between 15 August and 15 September 2011 when multiple large rain events occurred over the study area. This time period will serve to show how...storm sewers . ASCE (American Society of Civil Engineers) Manual on Engineering Practice No. 37 and WPCF (Water Pollution Control Federation) Manual

  5. Final Environmental Assessment Nellis Air Force Base School Initiative, Nellis Air Force Base, Clark County, Nevada

    Science.gov (United States)

    2015-04-01

    by baseball and softball fields. Optional Site 4 is not developed and is an area that has been set aside in the on-bas~ housing development as a...site consists of approximately 3 acres located on the west side of the Youth Center and currently contains a softball field (Photograph 2-2; Figure 2-1...The softball field would be removed to allow for construction of the new school. Photograph 2-1. Optional Site 1 Photograph 2-2. Optional Site 2

  6. Development and characterization of thirteen microsatellite loci in Clark's nutcracker (Nucifraga columbiana)

    Science.gov (United States)

    Oyler-McCance, Sara J.; Fike, Jennifer A.; Castoe, Todd A.; Tomback, Diana F.; Wunder, Michael B.; Schaming, Taza D.

    2013-01-01

    Clark’s nutcrackers are important seed dispersers for two widely-distributed western North American conifers, whitebark pine and limber pine, which are declining due to outbreaks of mountain pine beetle and white pine blister rust. Because nutcracker seed dispersal services are key to maintaining viable populations of these imperiled pines, knowledge of movement patterns of Clark’s nutcrackers helps managers understand local extinction risks for these trees. To investigate population structure within Clark’s nutcracker, we developed primers for and characterized 13 polymorphic microsatellite loci. In a screen of 22 individuals from one population, levels of variability ranged from 6 to 15 alleles. No loci were found to be linked, although 4 loci revealed significant departures from Hardy–Weinberg equilibrium and evidence of null alleles. These microsatellite loci will enable population genetic analyses of Clark’s nutcrackers, which could provide insights into the spatial relationships between nutcrackers and the trees they help disperse.

  7. 78 FR 74057 - Disapproval of State Implementation Plan Revisions; Clark County, Nevada

    Science.gov (United States)

    2013-12-10

    ... technology-based standards should account for the practical realities of technology supports EPA's view that... section 110(a)(2)(A) through (M). In developing SIPs, states have broad authority to develop the mix of... a SIP must be met on a ``continuous'' basis, practical realities or circumstances may create...

  8. Geologic map of the Hiller Mountain Quadrangle, Clark County, Nevada, and Mohave County, Arizona

    Science.gov (United States)

    Howard, Keith A.; Hook, Simon; Phelps, Geoffrey A.; Block, Debra L.

    2003-01-01

    Map Scale: 1:24,000 Map Type: colored geologic map The Hiller Mountains Quadrangle straddles Virgin Canyon in the eastern part of Lake Mead. Proterozoic gneisses and granitoid rocks underlie much of the quadrangle. They are overlain by upper Miocene basin-filling deposits of arkosic conglomerate, basalt, and the overlying Hualapai Limestone. Inception of the Colorado River followed deposition of the Hualapai Limestone and caused incision of the older rocks. Fluvial gravel deposits indicate various courses of the early river across passes through highlands of the Gold Butte-Hiller Mountains-White Hills structural block. Faults and tilted rocks in the quadrangle record tectonic extension that climaxed in middle Miocene time.

  9. 76 FR 9047 - Ridgefield National Wildlife Refuge, Clark County, WA; Final Comprehensive Conservation Plan and...

    Science.gov (United States)

    2011-02-16

    ... forage for geese in improved pastures and wet meadows, and increase cropland and wet meadow acreage. Wetlands would be managed to increase productivity and reduce water pumping costs. Invasive species and..., and increase cropland and wet meadow acreage. Wetlands will be managed to increase productivity and...

  10. 78 FR 4869 - Notice of Intent To Collect Fees on Public Land in Clark County, ID

    Science.gov (United States)

    2013-01-23

    ... individual campsites and there is no recreational vehicle (RV) dump station or refuse collection. The host site has hook-ups, and there is a water pump adjacent to the host site that allows visitors to fill up...

  11. 77 FR 8890 - Clarks River National Wildlife Refuge, KY; Draft Comprehensive Conservation Plan and...

    Science.gov (United States)

    2012-02-15

    ... boundaries would be based on importance of the habitat for target management species. We would offer....fws.gov planning under ``Draft Documents.'' Comments on the Draft CCP/EA may be submitted to the above..., advancement, management, conservation, and protection of fish and wildlife resources. Approximately 74 percent...

  12. Clark AFB, Philippines. Revised Uniform Summary of Surface Weather Observations (RUSSWO). Parts A-F.

    Science.gov (United States)

    1984-02-01

    34---- . - - 0 -- Web S Lr’: L ’LT tTnLOGY 9 PANCH𔃼, ETA C SURFACE WINDS * EAT S VI C /~E PERCENTAGE FREQUENCY OF WIND DIRECTION AND...CEILING VERSUS VISIBILITY Alp *.ATH’P Srv~cr/V , c 9E’-7- LLAPK AFFP 73-8’ Ncv * PERCENTAGE FREQUENCY OF OCCURRENCE ALL FROM HOURLY OBSERVATIONS) 50a... NCV PERCENTAGE FREQUENCY OF OCCURRENCE 7.i -7l1. (FROM HOURLY OBSERVATIONS) % Sl8l,Tl $IATiTE MILES >10 :6 t5 >4 3 >2 -2 6 ’ !c - I 𔄀 4F~,’ 4 9.7 49.8

  13. Antioxidant and antibacterial activities of various extracts of Inula cuspidata C.B. Clarke stem

    Directory of Open Access Journals (Sweden)

    Sarvesh Kumar Paliwal

    2017-06-01

    All the extracts showed significant antibacterial activities against Gram positive bacterial strains with minimum inhibitory concentration (MIC values ranging from 187.5 to 750 µg/mL and moderate to weak inhibition against Gram negative bacteria with MIC values ranging from 750 to 3000 µg/mL. The present study proves the in vitro anti-oxidant and antibacterial activities of different extracts of I. cuspidata stem.

  14. Empathy beyond the head. Comment on "Music, empathy, and cultural understanding" by E. Clarke et al.

    Science.gov (United States)

    Krueger, Joel

    2015-12-01

    Can art build up our capacity for empathy? Some argue that film and narrative arts-by providing nuanced case studies of characters who act for reasons-serve as cognitive tools that scaffold our imaginative, perceptual, and affective capacities and expand our empathic skillset [1,2]. There is evidence that narrative may be an effective tool for at least modest improvements in children's theory of mind development [3]; other studies suggest reading literary fiction later in life can enhance empathy and perspective-taking [4-7].

  15. Blockchain and IP law: a match made in crypto heaven?/ Birgit Clark

    Index Scriptorium Estoniae

    Clark, Birgit

    2018-01-01

    Plokiahel, kui uus andmebaasitehnoloogia ja selle intellektuaalsest omandist. Krüptoraha plokiahel, kui kõigile nähtav ülemaailmne andmebaas, mis kajastab, kui palju krüptoraha millisel kontol parasjagu on

  16. Blue tilapia (Oreochromis aureus) predation on fishes in the Muddy River system, Clark County, Nevada

    Science.gov (United States)

    Scoppettone, G.G.; Salgado, J.A.; Nielsen, M.B.

    2005-01-01

    Blue tilapia (Oreochromis aureus), native to North Africa and the Middle East (Courtenay and Robins 1973, Fuller et al. 1999), has been introduced around the world as a human food source, for vegetation control, and as a game fish (Costa-Pierce and Riedel 2000). Blue tilapia has been particularly successful in establishing and spreading in North American waters where it has been reported to change fish community structure and cause native fish decline (Courtenay and Robins 1973, Fuller et al. 1999). Because of these detrimental effects, it is now generally considered an unwelcome introduction into North American waters (Dill and Cordone 1997, Fuller et al. 1999).

  17. Operation and Maintenance of Clarks Hill Lake, Savannah River, Georgia, and South Carolina.

    Science.gov (United States)

    1981-10-01

    gray Gnatcatcher C/S x X Regulus satrapa Golden-crowned Kinglet U/W X R. calendula Ruby-crowned Kinglet C/W X Anthus spinoletta Water Pipit U/W X...water uses. 2. All waters shall be free from oil , 2. The waters of the State scum and floating debris associated shall be free at all times with...municipal or domestic sewage, from floating debris, oil , industrial waste or other discharges grease, scum, and other in amounts sufficient to be unsightly

  18. Clark and Reza-Latif-Shabgahi Algorithm for the Determination of ...

    African Journals Online (AJOL)

    Shabgahi bottom-up method in determining the minimal cut-sets of the modified fault tree of pipeline failure in the Niger Delta region of Nigeria occasioned by third party activity. It employs the bottom –up technique, producing a table containing the ...

  19. Diagnosing Guerilla Warfare: Was William Clarke Quantrill Missouri’s Francis Marion?

    Science.gov (United States)

    2010-04-28

    the Military Struggle for American Independence. rev ed. A1m Arbor: University of Michigan Press, 1990. Sutherland , Daniel, ed. Guerillas, Unionists...Directed by Ray Emigh. Universal Intemational Pictures, 1950. The Outlaw Josey Wales. With Clint Eastwood and Sondra Locke. Directed by Clint ...raiding Jayhawkers. 87 The Outlaw Josey Wales. With Clint Eastwood and Sondra Locke. Directed by Clint ·Eastwood. Warner Studios, 1976. In one of

  20. Rezension: World Wide War: Angriff aus dem Internet/Cyber War: The Next Threat to National Security and What to Do About It von Richard A. Clarke und Robert K. Knake/by Richard A. Clarke and Robert K. Knake

    Directory of Open Access Journals (Sweden)

    Karl H. Stingeder

    2015-03-01

    Full Text Available Je breiter der Infrastruktur-Anschluss eines Landes an das World Wide Web, desto größer die Angriffsfläche im Fall eines Netzkriegs. Die Messung der virtuellen Kampfkraft erfolgt auf Basis von drei Faktoren: Offensivkraft, Defensivfähigkeit und die Abhängigkeit vom Internet. Die USA verfügen als "Supermacht" zwar über die größte virtuelle Offensivkraft, gleichzeitig steht die Nation Cyberangriffen sehr verwundbar gegenüber. Dagegen sind in Nordkorea kaum Systeme vom Internet abhängig. Obwohl die offensiven Netzkriegskapazitäten Nordkoreas verhältnismäßig gering sind, präsentiert sich die virtuelle Kampfkraft des nordkoreanischen Regimes in Bestform. Die Verwundbarkeit ziviler Systeme, insbesondere der Energieversorgung, muss in direkter Korrelation mit deren Anknüpfung an das Internet betrachtet werden. The more broadly connected a country’s infrastructure and energy distribution, the greater its vulnerability in the event of a cyber war. Measuring this virtual fighting power is based on three factors: offensive and defensive strength, as well as dependency on the Internet. As a superpower, the USA has the greatest virtual offensive strength available. At the same time, the nation is most susceptible to cyber attacks and therefore most vulnerable. By contrast, North Korea’s offensive cyber fighting power is relatively small, but its overall cyber war capabilities are cutting-edge. The vulnerability of civil systems, especially power supply, must be viewed in direct correlation to their connection to the Internet.

  1. Wolfcampian brachiopods from the Bird Spring Group, Wamp Spring area, Las Vegas Range, Clark County, Nevada ( USA).

    Science.gov (United States)

    Mills, P.C.; Langenheim, R.L.

    1987-01-01

    The Wamp Spring section of the Bird Spring Group is subdivided into a basal platy limestone member, lower cliff-forming member, and upper cliff-forming member. Triticites, Schwagerina, and Schubertella kingi in the platy limestone member indicate an early Wolfcampian age. Schwagerina, Schubertella kingi, and a distinctive assemblage of brachiopods, similar to the West Texas fauna, indicate that the upper cliff-forming member is late Wolfcampian. The lower cliff-forming member is tentatively assigned to the middle Wolfcampian. The Wamp Spring sequence correlates temporally with the BSe 'formation' of the Bird Spring Group. The fossil-rich upper cliff-forming limestone member includes the new species Pontisia boodi, Crurithyris wampensis, and Calliprotonia(?) n. sp. A, as well as Hustedia culcitula, Crenispirifer(?) sp., Cenorhynchia(?) sp., Kutorginella(?) sp., marginiferids, lyssacine hexactinellid sponges, pleurotomarid and bellerophontid gastropods, cidaroid echinoids, rugose corals, cylindrical cryptostome bryozoans, and nuculids. -from Authors

  2. Occupation embedded in a real life: interweaving occupational science and occupational therapy. 1993 Eleanor Clarke Slagle Lecture.

    Science.gov (United States)

    Clark, F

    1993-12-01

    This lecture presents an example of research in the genre of interpretive occupational science and demonstrates how occupational science can inform clinical practice. The innovative qualitative methodology used blended elements of the anthropological tradition of life history ethnography, ethnomethodology, the naturalistic methods used by Mattingly and Schön to study practice, and especially narrative analysis as described by Polkinghorne. The bulk of the paper is presented in the form of a narrative analysis that provides an account of a stroke survivor's personal struggle for recovery, a story that emerged from transcription, coding, and analysis of transcripts from approximately 20 hours of interview time. First, this narrative analysis provides an example of how the occupational science framework can evoke a particular kind of storytelling in which childhood occupation can be related to adult character. Storytelling of this kind is later shown to be therapeutic for the stroke survivor. Next, the narrative illustrates how rehabilitation can be experienced by the survivor as a rite of passage in which a person is moved to disability status and then abandoned. Finally, a picture is given of how occupational story making and occupational storytelling embedded in real life can nurture the human spirit to act and can become the core of clinical practice.

  3. Music as a technology for social bonding: Comment on "Music, empathy, and cultural understanding" by E. Clarke et al.

    Science.gov (United States)

    Launay, Jacques

    2015-12-01

    From the perspective of evolutionary psychology music can be seen as problematic. Despite its ubiquity there is still no clearly agreed function in terms of improving the fitness of the species. Is it therefore fairer to judge it as 'auditory cheesecake' (see [1]) rather than attributing it with any specific purpose? An alternative argument is that it plays a fundamental role in the formation of human social bonds, and the authors of ;Music, empathy, and cultural understanding; concur with the view that music has a unique capacity to help people connect with others [2]. There is now evidence that even in the modern world there is a significant effect of our social bonds on health and longevity [3], suggesting that our hominid ancestors might have relied heavily on their social network for survival. If music has the capacity to encourage the formation of these social bonds it could form a powerful tool in the success of our species.

  4. A Spitzer IRS Study of Comets 71P/Clark and C/2004 B1 (LINEAR): Water, Carbonates, PAHs

    Science.gov (United States)

    Woodward, Charles E.; Bockelee-Morvan, D.; Kelley, M. S.; Wooden, D. H.

    2009-01-01

    Production rates of volatiles are used to quantify cometary activity and to measure volatile abundances. Water is the dominant ice in cometary nuclei and its sublimation governs the activity of comets at heliocentric distances, Lisse et al. 2007, Icarus 187, 69 as reviewed by Crovisier and Bockelee-Morvan 2008, Icarus 195, 938) for comets 9P/Tempel 1 and C/1995 O1 (Hale-Bopp). Support for this work provided in part by NASA through contracts 1263741, 1256406, and 1215746 issued by JPL/Caltech to the University of Minnesota, and the National Science Foundation grant AST-0706980.

  5. 77 FR 21146 - Policy and Procedures Concerning the Use of Airport Revenue: Petition of the Clark County...

    Science.gov (United States)

    2012-04-09

    ... on existing flights. CCDOA proposes an incentive program that would reward air carriers for an... a Weight- Based Air Service Incentive Program AGENCY: Federal Aviation Administration (FAA... Federal Aviation Administration (``FAA'') that its proposed air service incentives program (``Incentives...

  6. 75 FR 6694 - Lewis and Clark National Wildlife Refuge and Julia Butler Hansen Refuge for the Columbian White...

    Science.gov (United States)

    2010-02-10

    ... white-tailed deer also benefits a large variety of wintering birds; a small herd of Roosevelt elk; river... recommendation. Refuge staff would also work with partners to ensure dredge-spoil islands provide benefits for... a bicycle and hiking trail, opening Crims and Price Islands to waterfowl hunting, closing a small...

  7. 76 FR 77247 - Lewis and Clark National Wildlife Refuge and Julia Butler Hansen Refuge for the Columbian White...

    Science.gov (United States)

    2011-12-12

    ... wilderness designation proposal, and work with partners to ensure that dredge-spoil islands provide benefits..., studying potential wilderness lands, developing a bicycling and hiking trail, installing interpretive...

  8. 75 FR 49516 - Lewis and Clark National Wildlife Refuge and the Julia Butler Hansen Refuge for the Columbian...

    Science.gov (United States)

    2010-08-13

    ... that dredge-spoil islands provide benefits for wildlife. Julia Butler Hansen Refuge Alternative 1 Under... safety purposes, studying potential wilderness lands, developing a bicycling and hiking trail, installing...

  9. 76 FR 71125 - Caddo Valley Railroad Company-Abandonment Exemption-in Clark, Pike, and Montgomery Counties, AR

    Science.gov (United States)

    2011-11-16

    ... Abandonments to abandon the portion of the Norman Branch Line extending between milepost 447, near Antoine, to... feeder line statute at 49 U.S.C. 10907. See Caddo Antoine & Little Mo. R.R.--Feeder Line Acquis.--Ark...

  10. 76 FR 71124 - Caddo Valley Railroad Company-Abandonment Exemption-in Pike and Clark Counties, AR

    Science.gov (United States)

    2011-11-16

    ... Branch Line extending between milepost 429.45, near Gurdon, and milepost 447, near Antoine, a distance of... AKMD under the Board's feeder line statute at 49 U.S.C. 10907. See Caddo Antoine & Little Mo. R.R...

  11. Great Things Have Been Done by a Few Men: Operational Art in Clark’s Illinois Campaign of 1778 - 1779

    Science.gov (United States)

    2011-05-19

    5: James J. Schneider, The Loose Marble – and the Origins of Operational Art in Parameters, Vol. XIX No. 1, March (Carlisle: US Army War College...the Greeks had to suffer a plague because of Agamemnon’s sacrilege; on this footing, I find them worthy of compassion.65 That same month George...James J. “The Loose Marble – and the Origins of Operational Art” in Parameters, Vol. XIX No. 1, March. Carlisle: US Army War College, 1989

  12. Measuring Mitochondrial Function in Permeabilized Cells Using the Seahorse XF Analyzer or a Clark-Type Oxygen Electrode.

    Science.gov (United States)

    Divakaruni, Ajit S; Rogers, George W; Murphy, Anne N

    2014-05-27

    Measurements of mitochondrial respiration in intact cells can help define metabolism and its dysregulation in fields such as cancer, metabolic disease, immunology, and neurodegeneration. Although cells can be offered various substrates in the assay medium, many cell types can oxidize stored pools of energy substrates. A general bioenergetic profile can therefore be obtained using intact cells, but the inability to control substrate provision to the mitochondria can restrict an in-depth, mechanistic understanding. Mitochondria can be isolated from intact cells, but the yield and quality of the end product is often poor and prone to subselection during isolation. Plasma membrane permeabilization of cells provides a solution to this challenge, allowing experimental control of the medium surrounding the mitochondria. This unit describes techniques to measure respiration in permeabilized adherent cells using a Seahorse XF Analyzer or permeabilized suspended cells in a Hansatech Oxygraph. Copyright © 2014 John Wiley & Sons, Inc.

  13. Steve Clarke, Julian Savulescu, Tony Coady, Alberto Giubilini, and Sagar Sanyal: the ethics of human enhancement: understanding the debate

    NARCIS (Netherlands)

    Frank, L.E.

    2017-01-01

    A decade of research on the ethics of human enhancement has produced a vast literature. This collection is an excellent contribution to the field; it fulfills and exceeds the promises of its two subsections: understanding and advancing the debate. Section 1, Understanding the Debate includes eight

  14. Creation of Emergent Sandbar Habitat (ESH) in the Headwaters of Lewis and Clark Lake and the Impacts on Water Quality

    Science.gov (United States)

    2009-04-01

    the process of photosynthesis; with chemosynthesis being much less important. Photosynthesis by phytoplankton , periphyton , and macrophytes is the...early fall and high in the summer). THM levels in the CKRWD distribution system were directly related to the distance from the treatment plant (i.e...the portion of RPA Element IVB of the BiOp that relates to artificially or mechanically created ESH. The Missouri River from the confluence of the

  15. 76 FR 18578 - Notice of Realty Action: Competitive Sealed Bid Sale of Public Lands in Clark County, NV

    Science.gov (United States)

    2011-04-04

    ...; 11-08807; MO 4500019774; TAS: 14X5232] Notice of Realty Action: Competitive Sealed Bid Sale of Public... shall be accompanied by a cashier's check, certified check, or U.S. postal money order, and made payable... certified check, postal money order, bank draft or cashier's check made payable in U.S. dollars to the...

  16. 78 FR 25097 - Notice of Realty Action: Competitive, Sealed-Bid, Spring SNPLMA Sale of Public Lands in Clark...

    Science.gov (United States)

    2013-04-29

    ..., et al.; 13-08807; MO 4500049637; TAS: 14X5232] Notice of Realty Action: Competitive, Sealed-Bid... the sale must also include a certified check, postal money order, bank draft, or cashier's check made... in the form of a certified check, U.S. postal money order, bank draft, cashier's check, or made...

  17. 76 FR 56793 - Notice of Realty Action: Competitive, Sealed-Bid Sale of Public Lands in Clark County, NV

    Science.gov (United States)

    2011-09-14

    ...-89137; 11-08807; MO 4500022283; TAS: 14X5232] Notice of Realty Action: Competitive, Sealed-Bid Sale of... money order, bank draft, or cashier's check made payable in U.S. dollars to the ``Department of the... of a certified check, U.S. postal money order, bank draft, or cashier's check made payable in U.S...

  18. 77 FR 67021 - Notice of Realty Action: Competitive Sealed-Bid Sale of Public Land in Clark County, NV

    Science.gov (United States)

    2012-11-08

    ...; 12-08807; MO 4500036691; TAS: 14X5232] Notice of Realty Action: Competitive Sealed-Bid Sale of Public.... postal money order, bank draft, or cashier's check, and made payable in U.S. dollars to ``Department of... the form of a certified check, U.S. postal money order, bank draft or cashier's check made payable in...

  19. 78 FR 56242 - Notice of Realty Action: Competitive Sale of 28 Parcels of Public Land in Clark County, NV

    Science.gov (United States)

    2013-09-12

    ... al.; 13-08807; MO 4500053642; TAS: 14X5232] Notice of Realty Action: Competitive Sale of 28 Parcels....'' Sealed bids for the sale must also include a certified check, postal money order, bank draft, or cashier... following the day of the sale. Payment must be submitted in the form of a certified check, U.S. postal money...

  20. Studies on analgesic, anti-inflammatory activities of stem and roots of Inula cuspidata C.B Clarke

    Directory of Open Access Journals (Sweden)

    Sarvesh Kumar Paliwal

    2017-10-01

    Stem and roots were extracted with chloroform (ICSCE, ICRCE and methanol (ICSME, ICRME. Acute oral toxicity of all extracts was determined by OECD guidelines 425. Analgesic activity was investigated by using hot plate and acetic acid induced writhing models. Anti-inflammatory activity (acute of all extracts was evaluated by carrageenan induced paw edema model. In addition, root and stem powder was screened for heavy metals (As, Pb, Cd, Hg estimation using atomic absorption spectroscopy. In acute toxicity study no mortality was observed when each extract was orally administered with 2.0 g/kg. At the doses (100 and 200 mg/kg ICRME followed by ICSME showed significant and dose dependent analgesic and anti-inflammatory effects compared with chloroform extracts. The heavy metals concentration in stem and root powders was found to be within the permissible limits as recommended by WHO for herbal raw materials. The findings of the present study validated the folkloric use of Inula cuspidata as analgesic and anti-inflammatory. In addition, the results intimate that heavy metals present in raw material were found to be within the defined limits, and it exhibits that the therapeutic efficacy of plant may not be effected, which can be otherwise possibly effected if the plant sequester high concentration of heavy metals from the polluted environment as well as from the soil rich in pesticides and sewage sludge etc.

  1. Use of Remote Sensing and GIS in Search for Lewis and Clark's Rock Fort Camp Site of The Dalles, Oregon

    Science.gov (United States)

    Karsmizki, Ken; Spruce, Joe; Giardino, Marco

    2004-01-01

    It is assumed that researchers can go to the journals of the expedition to find the precise locations of specific campsites. Of the core group of 33 people on the expedition, scholars know that at least 9 individuals kept journals. The location of three of those journals is unknown, and they may have been destroyed. However, a close examination for the six available journals demonstrates that not everyone described campside locations the same way, which adds to the confusion.

  2. The Gorge of the Missouri: An Archeological Survey of Lewis and Clark Lake, Nebraska and South Dakota. Volume 1.

    Science.gov (United States)

    1983-05-01

    cattle, horses, swine, and poultry contributing to the mixed farming economy. Severe droughts from 1890 to 1895 destroyed most of these gains in...parts) of American or European manufacture, butchered bone, tipi remains, and the like. Such finds, even if discovered, would be difficult to link...to what was being processed. It is likely that this was a butchering site and, as such, it does not have a high probability of being dated or of

  3. 77 FR 20413 - Notice of Realty Action: Modified Competitive, Sealed-Bid Sale of Public Land in Clark County, NV

    Science.gov (United States)

    2012-04-04

    ...)(1)(i), a designated bidder is offered the right to meet the highest bid. Refusal or failure to meet... and the bid guarantee. Sealed bid envelopes must be clearly marked on the front lower left corner with ``Sealed Bid, BLM Land Sale, N-90450.'' The sealed bid envelope must contain the $20,000 bid guarantee, the...

  4. From "Lawrence Kohlberg's Approach to Moral Education" by F. Clark Power, Ann Higgins, and Lawrence Kohlberg, with Judy Codding (1989)

    Science.gov (United States)

    Schools: Studies in Education, 2011

    2011-01-01

    This article is an excerpt from "Lawrence Kohlberg's Approach to Moral Education." It refers several times to Kohlberg's "six stages of moral development." Stages 3 and 4 belong to the second level of moral development, which Kohlberg calls "conventional." At stage 3, one becomes aware of conventions as one sees what is right in terms of living up…

  5. Science at Harvard University: Historical Perspectives, edited by Clark A. Elliott and Margaret W. Rossiter. Lehigh University Press, Bethlehem, 1992

    Directory of Open Access Journals (Sweden)

    Andrew L. Christenson

    1992-05-01

    Full Text Available This volume contains historical studies of several sciences as practiced at Harvard University. Two of these studies have relevance to the history of archaeology. A chapter by Toby Appel focuses upon the scientific career of Jeffries Wyman, first curator of Harvard's Peabody Museum. She contrasts Wyman's unassuming character with the dominating personality of his mentor and contemporary Louis Agassiz. Trained as a medical doctor, Wyman's main love was zoology, particularly comparative anatomy. In his mid-40s, he encountered his first shell midden and was bitten by the archaeology bug. Soon he was doing pioneering excavation in both New England and Florida. In 1866, he was selected to be the curator of the Peabody Museum, primarily upon his strong museum background but also because of the high regard with which he was held by certain influential people. His selection to this position may have made him America's first professional archaeologist. His principal responsibilities were to collect and display archaeological and ethnological specimens and he made great steps in this direction prior to his death in 1874. Wyman's scientific work was poorly known or studied (he is best noted for having made the first scientific description of the gorilla, in part, Appel argues, because he did not seek acclaim or controversy. His greatest influence was locally through personal interactions with students and colleagues. His archaeological work is only briefly discussed in this and the following article, and there is still much to be written about this man of high character.

  6. Science at Harvard University: Historical Perspectives, edited by Clark A. Elliott and Margaret W. Rossiter. Lehigh University Press, Bethlehem, 1992

    OpenAIRE

    Christenson, Andrew L.

    1992-01-01

    This volume contains historical studies of several sciences as practiced at Harvard University. Two of these studies have relevance to the history of archaeology. A chapter by Toby Appel focuses upon the scientific career of Jeffries Wyman, first curator of Harvard's Peabody Museum. She contrasts Wyman's unassuming character with the dominating personality of his mentor and contemporary Louis Agassiz. Trained as a medi...

  7. 75 FR 33295 - Clark-Wiltz Mining; Notice of Declaration of Intention and Petition for Relief Filing and...

    Science.gov (United States)

    2010-06-11

    ...: (1) A 1.4-meter-diameter, 9.9-meter-long, 1.4-meter-high, 15 kilowatt (kW) Cycloidal cross-flow turbine; (2) a debris guard and fish screen at the inlet; (3) a flow reduction diffuser, (4) 6 anchor pins... mechanical power from the river flow into electrical power without constructing a dam, reservoir, penstock...

  8. The Digital Divide

    Science.gov (United States)

    Hudson, Hannah Trierweiler

    2011-01-01

    Megan is a 14-year-old from Nebraska who just started ninth grade. She has her own digital camera, cell phone, Nintendo DS, and laptop, and one or more of these devices is usually by her side. Compared to the interactions and exploration she's engaged in at home, Megan finds the technology in her classroom falls a little flat. Most of the…

  9. From Diagnosis, to Life Saving Therapy, to Hollywood: The Journey of John Crowley

    Science.gov (United States)

    Apel, Laura

    2010-01-01

    In February of 2000, "Exceptional Parent" introduced readers to the Crowley family. The author profiled John, Aileen, and their three children: Megan, Patrick, and John Jr. They told "Exceptional Parent" that in 1998 both Megan and Patrick were diagnosed with Pompe disease, a progressive, multisystemic, debilitating, and often fatal muscular…

  10. Development of a Novel Optical Spectroscopy Tool for Studies of Coulomb Correlations in Semiconductors

    Science.gov (United States)

    2012-06-18

    2008 ONR YIP AWARD 2008 Graduate Students DisciplinePERCENT_SUPPORTEDNAME Thomas Jarvis 0.70 Megan Creasey 0.20 Kavir Dass 0.20 1.10FTE Equivalent...team includes the PI (LI,) three graduate students (Thomas Jarvis, Megan Creasey, and Chandriker Kavir Dass ), a postdoctoral researcher, Zheng Sun

  11. Chilean Strategy Towards Antarctica

    Science.gov (United States)

    2016-02-16

    Jackie M. Aislabie, Megan R. Balks, Julia M. Foght, and Emma J. Waterhouse, Hydrocarbon Spill on Antarctic Soils: Effects and Management. Enviromental ...Jackie M., Balks, Megan R., Foght Julia M., and Waterhouse Emma J. “Hydrocarbon Spill on Antarctic Soils: Effects and Management.” Enviromental

  12. [Rets. rmt. : Stefan Halper, Jonathan Clarke. America Alone : The Neo-Conservatives and the Global Order. Cambridge 2004] / Maria Mälksoo

    Index Scriptorium Estoniae

    Mälksoo, Maria, 1979-

    2005-01-01

    Traditsiooniliste konservatiivide S. Halperi ja J. Clarki raamat harutab lahti neokonservatiivse ilmavaate, selle liikumise kujunemise ja mõjuvõimu laienemise ning näitavad, kuidas uuskonservatiivid võtsid võimu USA Riigidepartemangus ja Pentagonis

  13. Final Environmental Assessment, Outgrant for Construction and Operation of a Solar Photovoltaic System in Area I, Nellis Air Force Base, Clark County, Nevada

    Science.gov (United States)

    2011-03-01

    publico, etc. Se alienta tambien. Su opinion es una parte lmportante del proceso Nacional de Medio Ambiente el cumplimiento Ia Ley de Polltica. Por...Nacional de Medio Ambients el cumpllmiento Ia Ley de Politica. Por favor escriba sus preguntas, comentarios o sugerencias sobre el espacio de abajo. Si...2-5 Table 3-1. National Ambient Air Quality Standards

  14. Multibeam collection for BAS_GAP: Multibeam data collected aboard James Clark Ross from 2003-06-13 to 2003-06-14, Unknown Port to Unknown Port

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  15. A Hydrostratigraphic System for Modeling Groundwater Flow and Radionuclide Migration at the Corrective Action Unit Scale, Nevada Test Site and Surrounding Areas, Clark, Lincoln, and Nye Counties, Nevada

    Energy Technology Data Exchange (ETDEWEB)

    Prothro, Lance; Drellack Jr., Sigmund; Mercadante, Jennifer

    2009-01-31

    Underground Test Area (UGTA) corrective action unit (CAU) groundwater flow and contaminant transport models of the Nevada Test Site (NTS) and vicinity are built upon hydrostratigraphic framework models (HFMs) that utilize the hydrostratigraphic unit (HSU) as the fundamental modeling component. The delineation and three-dimensional (3-D) modeling of HSUs within the highly complex geologic terrain that is the NTS requires a hydrostratigraphic system that is internally consistent, yet flexible enough to account for overlapping model areas, varied geologic terrain, and the development of multiple alternative HFMs. The UGTA CAU-scale hydrostratigraphic system builds on more than 50 years of geologic and hydrologic work in the NTS region. It includes 76 HSUs developed from nearly 300 stratigraphic units that span more than 570 million years of geologic time, and includes rock units as diverse as marine carbonate and siliciclastic rocks, granitic intrusives, rhyolitic lavas and ash-flow tuffs, and alluvial valley-fill deposits. The UGTA CAU-scale hydrostratigraphic system uses a geology-based approach and two-level classification scheme. The first, or lowest, level of the hydrostratigraphic system is the hydrogeologic unit (HGU). Rocks in a model area are first classified as one of ten HGUs based on the rock’s ability to transmit groundwater (i.e., nature of their porosity and permeability), which at the NTS is mainly a function of the rock’s primary lithology, type and degree of postdepositional alteration, and propensity to fracture. The second, or highest, level within the UGTA CAU-scale hydrostratigraphic system is the HSU, which is the fundamental mapping/modeling unit within UGTA CAU-scale HFMs. HSUs are 3-D bodies that are represented in the finite element mesh for the UGTA groundwater modeling process. HSUs are defined systematically by stratigraphically organizing HGUs of similar character into larger HSUs designations. The careful integration of stratigraphic information in the development of HSUs is important to assure individual HSUs are internally consistent, correlatable, and mappable throughout all the model areas.

  16. Strontium Isotopic Composition of Paleozoic Carbonate Rocks in the Nevada Test Site Vicinity, Clark, Lincoln, and Nye Counties, Nevada and Inyo County, California

    International Nuclear Information System (INIS)

    James B. Paces; Zell E. Peterman; Kiyoto Futa; Thomas A. Oliver; Brian D. Marshall.

    2007-01-01

    Ground water moving through permeable Paleozoic carbonate rocks represents the most likely pathway for migration of radioactive contaminants from nuclear weapons testing at the Nevada Test Site, Nye County, Nevada. The strontium isotopic composition (87Sr/86Sr) of ground water offers a useful means of testing hydrochemical models of regional flow involving advection and reaction. However, reaction models require knowledge of 87Sr/86Sr data for carbonate rock in the Nevada Test Site vicinity, which is scarce. To fill this data gap, samples of core or cuttings were selected from 22 boreholes at depth intervals from which water samples had been obtained previously around the Nevada Test Site at Yucca Flat, Frenchman Flat, Rainier Mesa, and Mercury Valley. Dilute acid leachates of these samples were analyzed for a suite of major- and trace-element concentrations (MgO, CaO, SiO2, Al2O3, MnO, Rb, Sr, Th, and U) as well as for 87Sr/86Sr. Also presented are unpublished analyses of 114 Paleozoic carbonate samples from outcrops, road cuts, or underground sites in the Funeral Mountains, Bare Mountain, Striped Hills, Specter Range, Spring Mountains, and ranges east of the Nevada Test Site measured in the early 1990's. These data originally were collected to evaluate the potential for economic mineral deposition at the potential high-level radioactive waste repository site at Yucca Mountain and adjacent areas (Peterman and others, 1994). Samples were analyzed for a suite of trace elements (Rb, Sr, Zr, Ba, La, and Ce) in bulk-rock powders, and 87Sr/86Sr in partial digestions of carbonate rock using dilute acid or total digestions of silicate-rich rocks. Pre-Tertiary core samples from two boreholes in the central or western part of the Nevada Test Site also were analyzed. Data are presented in tables and summarized in graphs; however, no attempt is made to interpret results with respect to ground-water flow paths in this report. Present-day 87Sr/86Sr values are compared to values for Paleozoic seawater present at the time of deposition. Many of the samples have 87Sr/86Sr compositions that remain relatively unmodified from expected seawater values. However, rocks underlying the northern Nevada Test Site as well as rocks exposed at Bare Mountain commonly have elevated 87Sr/86Sr values derived from post-depositional addition of radiogenic Sr most likely from fluids circulating through rubidium-rich Paleozoic strata or Precambrian basement rocks

  17. A Hydrostratigraphic Framework Model and Alternatives for the Groundwater Flow and Contaminant Transport Model of Corrective Action Unit 98: Frenchman Flat, Clark, Lincoln and Nye Counties, Nevada

    Energy Technology Data Exchange (ETDEWEB)

    Bechtel Nevada

    2005-09-01

    A new, revised three-dimensional (3-D) hydrostratigraphic framework model for Frenchman Flat was completed in 2004. The area of interest includes Frenchman Flat, a former nuclear testing area at the Nevada Test Site, and proximal areas. Internal and external reviews of an earlier (Phase I) Frenchman Flat model recommended additional data collection to address uncertainties. Subsequently, additional data were collected for this Phase II initiative, including five new drill holes and a 3-D seismic survey.

  18. Effect of Different Levels of Nitroxin and Humic Acid on Quantitative Properties and Essential Oil of Ajowan (Carum copticum (L. C. B. Clarke

    Directory of Open Access Journals (Sweden)

    K. Barghamadi

    2016-02-01

    Full Text Available Introduction: Unbalanced application of fertilizer and chemical pesticides reduce soil fertility and agricultural products quality. Application of bio-fertilizers is quite important for sustainable agriculture..According to the principles of ecological agriculture, soil fertility and plant nutrition play an important role in improving the yield and quality of medicinal plants. The use of biological fertilizers is one of the main strategies in ecological agriculture for plant nutrition. Organic materials are not the only source of bio-fertilizer but bacterial and fungal particles and materials from their activities in relation to nitrogen, phosphorus and other nutrients are examples of biological fertilizers too. Today particular attention has been paid to the canvas of biological nitrogen fixation byfree-living bacteria such as Azospirillum and Azotobacter companion agricultural systems. Nitrogen is mainly the first nutrient which its deficiency in the arid and semi-aridoccurs.It is due to this fact thatthe amount of organic matter that is the major source of nitrogen stored in these areas is negligible. Nitroxin contains the most effective nitrogen fixation bacteria (Azotobacter and Azospirillum. Nitroxin bacteria besides nitrogen fixation of atmosphere and counterbalance of macronutrients and micro nutrientsare required for plant uptake, with the synthesis and secretion of various hormones and growth regulators such as auxin (IAA, the secretion of various amino acids, antibiotics, andhydrogen cyanide hydrogen will cause siderophore growth and development of roots and aerial parts of the plant. Due to environmental concerns, the use of organic acids to improve the quality and quantity of crops and gardens is not possible. Small amounts of organic acids have significant impacts on physical characteristics, chemical and biological soil because of the useful hormonal effects of compounds in increasing production and improving the quality of agricultural products. Humic acid, as one of the appropriate fertilizer, is used in the agricultural organic system. Humic acid causes shoot growth increase due to the absorption of calcium, nitrogen, phosphorus, potassium, manganese, iron, zinc and copper. Bio-fertilizer application information on medicinal plants is very important. In the present study, nitroxin and humic acid effects on Carumcopticum extract were investigated. Materials and Methods: In order to evaluate the effect of different levels of humic acid, organic fertilizer and Nitroxin bio-fertilizer on quantitative and qualitative characteristics of Ajowan, a factorial experiment in a randomized complete block design with three replications was conducted in Zabol University. The seeds used in this study were obtained from a local variety that was planted superficially. Active ingredientof the seed was extracted by distillation with water for threehours. Essence percentage was determined by sodium sulfate. The Kejeldal method was used to determine the percentage of nitrogen. The crude method was used to determine the concentration of calcium, potassium, phosphorus and magnesium in dry ash. A factorial experiment in a randomized complete block design with three replications was conducted at the Research Farm. Treatments include the seed inoculation with Nitroxin bio-fertilizer in fourlevels including N1= zero (control, N2 = 0.5, N3 = 1 and N4 = 1.5 L/ha and organic fertilizer humic acid as irrigation water solublefour-leaf stage on fourlevels H1 = zero (control, H2 = 1, H3 = 2 and H4 = 3 kg per hectare. SAS statistical software was used to analyze the data and mean of three traits were compared by LSD test at the 5% level. Results and Discussion: None of the treatments affected plant height and Nitroxinhumic acid interactions were not significant. The results showed significant effects of humic acid on seed weight, number of umbels and lateral branches, essential oil percentage and yield. The highest percentage and oil yield was 4.17% and 64.75 kg per hectare of treated H4, respectively. Nitroxin effect on all traits was significantly different except oil percentage. Interaction of humic acid and Nitroxin treatments on yield and biological yield were significant. The highest yield (1758.33 kg per ha was treated with N4H3. Conclusion: Our results showed that 1.5 L/ha Nitroxin and 3 kg humic acid per ha were the best treatments in the production of oil yield and percentage of Ajowan organic farming.

  19. Return to Clark Air Force Base: Establishing Permanent Military Bases in the Philippines as part of the United States Grand Strategy in the South China Sea

    Science.gov (United States)

    2016-02-16

    Castro, Renato Cruz De, “The US-Philippine Alliance: An Evolving Hedge Against An Emerging China Challenge,” Contemporary Southeast Asia, Vol 31...Rise, RAND, Santa Monica, CA: RAND, 2008 Mogato, Manuel , “The US-Philippine Military Agreement That Was Supposed To Counter China Is Facing Another

  20. Matta : du surréalisme à l’histoire / Matta : Roberto Sebastian Matta, Gordon Matta-Clark, Pablo Echaurren

    OpenAIRE

    Foucault, Anne

    2014-01-01

    En 2013, plusieurs expositions et publicationsont célébré la vie, l’œuvre et la famille de l'artiste chilien Roberto Matta. Cette actualité manifeste un regain d'intérêt des institutions et de la critique pour le travail du peintre surréaliste. Le catalogue Matta : du surréalisme à l'histoire, relaie l'interrogation de l'exposition marseillaise : comment Roberto Matta, peintre de l'automatisme surréaliste, est-il parvenu, au cours des années 1950, à pratiquer une peinture d'histoire en réagis...

  1. Roberto Sebastian Matta, Gordon Matta-Clark, Pablo Echaurren Matta : du Surréalisme à l’histoire

    OpenAIRE

    Foucault, Anne

    2014-01-01

    En 2013, plusieurs expositions et publicationsont célébré la vie, l’œuvre et la famille de l'artiste chilien Roberto Matta. Cette actualité manifeste un regain d'intérêt des institutions et de la critique pour le travail du peintre surréaliste. Le catalogue Matta : du surréalisme à l'histoire, relaie l'interrogation de l'exposition marseillaise : comment Roberto Matta, peintre de l'automatisme surréaliste, est-il parvenu, au cours des années 1950, à pratiquer une peinture d'histoire en réagis...

  2. Clark T. Sawin historical vignette: what do criminology, Harry Houdini, and King George V have in common with postpartum thyroid dysfunction?

    Science.gov (United States)

    Smallridge, Robert C

    2014-12-01

    The history of postpartum thyroid dysfunction (PPTD) dates back almost two millennia, when Soranus of Ephesus, who practiced obstetrics and neonatology, observed swelling in the necks (presumably goiters) of women after pregnancy. The next reference to PPTD appeared in artwork more than 1000 years later, with many portraits illustrating women with goiter while holding infants. In the early to mid-19th century, Caleb Hillier Parry and Armand Trousseau described postpartum hyperthyroidism, while in the late 1800s, Sir Horatio Bryan Donkin reported the first patient with postpartum hypothyroidism. The modern era of PPTD began with the description in the late 1940s by H.E.W. Roberton of women after delivery reporting hypothyroid symptoms and responding to thyroid extract. The immunologic influence on PPTD was recognized initially by Parker and Beierwaltes in the early 1960s, and the clinical variability and natural history were carefully documented by numerous investigators in the 1970s-1980s. The past two decades have seen further refinements in understanding the prevalence, etiology, and treatment of PPTD. Yet to be determined is the role of screening as a cost-effective measure.

  3. A Hydrostratigraphic System for Modeling Groundwater Flow and Radionuclide Migration at the Corrective Action Unit Scale, Nevada Test Site and Surrounding Areas, Clark, Lincoln, and Nye Counties, Nevada

    International Nuclear Information System (INIS)

    Prothro, Lance; Drellack Jr, Sigmund; Mercadante, Jennifer

    2009-01-01

    Underground Test Area (UGTA) corrective action unit (CAU) groundwater flow and contaminant transport models of the Nevada Test Site (NTS) and vicinity are built upon hydrostratigraphic framework models (HFMs) that utilize the hydrostratigraphic unit (HSU) as the fundamental modeling component. The delineation and three-dimensional (3-D) modeling of HSUs within the highly complex geologic terrain that is the NTS requires a hydrostratigraphic system that is internally consistent, yet flexible enough to account for overlapping model areas, varied geologic terrain, and the development of multiple alternative HFMs. The UGTA CAU-scale hydrostratigraphic system builds on more than 50 years of geologic and hydrologic work in the NTS region. It includes 76 HSUs developed from nearly 300 stratigraphic units that span more than 570 million years of geologic time, and includes rock units as diverse as marine carbonate and siliciclastic rocks, granitic intrusives, rhyolitic lavas and ash-flow tuffs, and alluvial valley-fill deposits. The UGTA CAU-scale hydrostratigraphic system uses a geology-based approach and two-level classification scheme. The first, or lowest, level of the hydrostratigraphic system is the hydrogeologic unit (HGU). Rocks in a model area are first classified as one of ten HGUs based on the rock's ability to transmit groundwater (i.e., nature of their porosity and permeability), which at the NTS is mainly a function of the rock's primary lithology, type and degree of postdepositional alteration, and propensity to fracture. The second, or highest, level within the UGTA CAU-scale hydrostratigraphic system is the HSU, which is the fundamental mapping/modeling unit within UGTA CAU-scale HFMs. HSUs are 3-D bodies that are represented in the finite element mesh for the UGTA groundwater modeling process. HSUs are defined systematically by stratigraphically organizing HGUs of similar character into larger HSUs designations. The careful integration of stratigraphic information in the development of HSUs is important to assure individual HSUs are internally consistent, correlatable, and mappable throughout all the model areas

  4. A Hydrostratigraphic Framework Model and Alternatives for the Groundwater Flow and Contaminant Transport Model of Corrective Action Unit 98: Frenchman Flat, Clark, Lincoln and Nye Counties, Nevada

    International Nuclear Information System (INIS)

    2005-01-01

    A new, revised three-dimensional (3-D) hydrostratigraphic framework model for Frenchman Flat was completed in 2004. The area of interest includes Frenchman Flat, a former nuclear testing area at the Nevada Test Site, and proximal areas. Internal and external reviews of an earlier (Phase I) Frenchman Flat model recommended additional data collection to address uncertainties. Subsequently, additional data were collected for this Phase II initiative, including five new drill holes and a 3-D seismic survey

  5. Evaluation of Anticonvulsant, Sedative, Anxiolytic, and Phytochemical Profile of the Methanol Extract from the Aerial Parts of Swertia corymbosa (Griseb. Wight ex C.B. Clarke

    Directory of Open Access Journals (Sweden)

    G. Mahendran

    2014-01-01

    Full Text Available The objective of the present study was to evaluate the anxiolytic, antidepressant, and anticonvulsant activity of the methanolic extract of Swertia corymbosa (SCMeOH. After acute toxicity test, oral treatment with SCMeOH at doses of 125, 250, and 500 mg/kg behavioral models of open field, elevated-plus-maze, actophotometer, rotarod, pentylenetetrazole, isoniazid, and maximal electroshock induced seizure models were utilized. In open field test, SCMeOH (125, 250, and 500 mg/kg (P<0.01, P<0.001 increased the number of rearings. However, the number of central motor and ambulation (P<0.01, P<0.001 were reduced. Likewise, the number of entries and the time spent in open arm were increased while the number of locomotion was decreased (P<0.001 in elevated-plus-maze and actophotometer test, respectively. SCMeOH (125–500 mg/kg protected the mice against the pentylenetetrazole and isoniazid induced convulsions; it causes significant (P<0.01 and P<0.001 dose dependent increase in latency of convulsion. Treatment with SCMeOH reduced the duration of the tonic hind limb extension induced by electroshock. Two major compounds such as gentiopicroside and swertianin were analyzed by HPLC system.

  6. Advanced Course Completion in Magnet and Comprehensive High Schools: A Study in Nevada's Clark County School District. What's Happening. REL 2016-099

    Science.gov (United States)

    Rice, John; Lash, Andrea; Huang, Min; Tran, Loan; Peterson, Mary

    2015-01-01

    The purpose of the study reported here was to explore the relationship between the type of high school attended (magnet versus comprehensive) and the likelihood of graduates having completed an advanced course, after accounting for students' prior achievement. In addition, the study examined the relationship between students' prior achievement and…

  7. Phase 1 Environmental Baseline Survey for Construction of a Solar Photovoltaic System by NV Energy on Nellis Air Force Base, Clark County, Nevada

    Science.gov (United States)

    2011-01-01

    Company Nevada Bluebird Mobile Home Park Central Telephone Company Nevada Piper Tony & Patricia Central Telephone Company Nevada Peckman KJ Central...ReportedOwner no: 3040 NELLIS BLVD LAS VEGAS NVOwner addr: ROBBINS , ROY GOwner curr: GLat long a: NV003Lat long s:115Longitude: 36Latitude:MDRef: Not

  8. University of Maryland Energy Research Center |

    Science.gov (United States)

    breakthroughs into commercial, clean energy solutions. The Clark School Celebrates Women's History Month The Clark School is featuring our female engineering faculty members throughout March. UMD Researchers

  9. Cyberbullying: Important Information for Parents

    Science.gov (United States)

    ... Life Listen Español Text Size Email Print Share Cyberbullying Page Content ​ By: Megan Moreno, MD, MSEd, MPH, ... online socializing healthy for their children. What is cyberbullying? Also called electronic or online bullying, cyberbullying includes ...

  10. Puitpilvelõhkuja on valmis!

    Index Scriptorium Estoniae

    2008-01-01

    Üheksakorruseline ristkihtpuitpaneelidest korterelamu Londonis. Arhitektid: Sophie Goldhill, Chris Gray, Kristen Haggart, Andrew Waugh arhitektuuribüroost Waugh Thistleton. Konstruktorid: Megan Yates, Matthew Linegar, Bruno Dujič. Ristlamineeritud puitpaneelid valmistas Austria firma KLH

  11. 78 FR 54663 - National Vaccine Injury Compensation Program; List of Petitions Received

    Science.gov (United States)

    2013-09-05

    .... Julie Cochran on behalf of John James Bieber, Deceased, Dayton, Tennessee,, Court of Federal Claims No... of Justin Ryker Swick, Deceased, Iowa Falls, Iowa, Court of Federal Claims No: 13-0526V 32. Megan...

  12. Confidence-Building in Cyberspace: A Comparison of Territorial and Weapons-based Regimes

    Science.gov (United States)

    2015-04-01

    censorship , Internet surveillance, and pricing schemes for Internet usage, including whether the state should subsidize the costs of Internet usage. If...differences of opinion regarding practices of Internet censorship and policies on gay rights in the two nations) and the personal relationships between...Ham- bali, Megan Hafizal, Megan Ramli, Noorliza Hamdan, and Zalini Yunus point to the absence of an awareness among scientists in Malaysia about

  13. Isoprene emission response to drought and the impact on global atmospheric chemistry

    Science.gov (United States)

    Jiang, Xiaoyan; Guenther, Alex; Potosnak, Mark; Geron, Chris; Seco, Roger; Karl, Thomas; Kim, Saewung; Gu, Lianhong; Pallardy, Stephen

    2018-06-01

    Biogenic isoprene emissions play a very important role in atmospheric chemistry. These emissions are strongly dependent on various environmental conditions, such as temperature, solar radiation, plant water stress, ambient ozone and CO2 concentrations, and soil moisture. Current biogenic emission models (i.e., Model of Emissions of Gases and Aerosols from Nature, MEGAN) can simulate emission responses to some of the major driving variables, such as short-term variations in temperature and solar radiation, but the other factors are either missing or poorly represented. In this paper, we propose a new modelling approach that considers the physiological effects of drought stress on plant photosynthesis and isoprene emissions for use in the MEGAN3 biogenic emission model. We test the MEGAN3 approach by integrating the algorithm into the existing MEGAN2.1 biogenic emission model framework embedded into the global Community Land Model of the Community Earth System Model (CLM4.5/CESM1.2). Single-point simulations are compared against available field measurements at the Missouri Ozarks AmeriFlux (MOFLUX) field site. The modelling results show that the MEGAN3 approach of using of a photosynthesis parameter (Vcmax) and soil wetness factor (βt) to determine the drought activity factor leads to better simulated isoprene emissions in non-drought and drought periods. The global simulation with the MEGAN3 approach predicts a 17% reduction in global annual isoprene emissions, in comparison to the value predicted using the default CLM4.5/MEGAN2.1 without any drought effect. This reduction leads to changes in surface ozone and oxidants in the areas where the reduction of isoprene emissions is observed. Based on the results presented in this study, we conclude that it is important to simulate the drought-induced response of biogenic isoprene emission accurately in the coupled Earth System model.

  14. History of Science in the United States: A Chronology and Research Guide, by Clark A. Elliott, Garland Reference Library of the Humanities Vol. 1711, Garland Publishing, New York. 1996

    Directory of Open Access Journals (Sweden)

    Andrew L. Christenson

    1996-11-01

    Full Text Available There are four parts to this volume - a chronology of events by year, a chronology of leading scientists grouped by the decade in which they reached 25 years of age? a research guide, and a research bibliography. The author has written extensively on American science, including co-editing the volume Science at Harvard University (reviewed in BHA 2(1:17-19. The volume covers mostly what are termed the "hard" sciences (-.e., chemistry. biology, geology, etc. and touches upon the social sciences only rarely. The chronology. that takes up two thirds of the book, extends from ca. 1493 to 1990 and includes only three archaeological events. An example of these entries follows: "1877. ARCHAEOLOGY Ephraim George Squier (1821-1888 published Peru: Incidents of Travel and Exploration in the Land of the Incas (New York and London. Herelated his discovery of Latin American civilizations that predated the Inca. (p. 114" The scientist cohorts by decade also focuses upon the hard sciences, although three men are singled out from archaeology F. W. Putnam, N. H. Winchell, and T. M. Prodden - a peculiar sample of American archae­ologists indeed!

  15. History of Science in the United States: A Chronology and Research Guide, by Clark A. Elliott, Garland Reference Library of the Humanities Vol. 1711, Garland Publishing, New York. 1996

    OpenAIRE

    Christenson, Andrew L.

    1996-01-01

    There are four parts to this volume - a chronology of events by year, a chronology of leading scientists grouped by the decade in which they reached 25 years of age? a research guide, and a research bibliography. The author has written extensively on American science, including co-editing the volume Science at Harvard University (reviewed in BHA 2(1):17-19). The volume covers mostly what are termed the "hard" sciences ...

  16. Improved Oil Recovery from Upper Jurassic Smackover Carbonates through the Application of Advanced Technologies at Womack Hill Oil Field, Choctaw and Clarke Counties, Eastern Gulf Coastal Plain, Class II

    Energy Technology Data Exchange (ETDEWEB)

    Mancini, Ernest, A.; Crate, David; Blasingame, Thomas; Major, R.P.; Brown, Lewis; Stafford, Wayne

    2002-11-02

    The principal objectives of the project were: increasing the productivity and profitability of the Womack Hill Field Unit, thereby extending the economic life of this Class II Reservoir and transferring effectively and in a timely manner the knowledge gained and technology developed from this project to producers who are operating other domestic fields with Class II Reservoirs.

  17. Preliminary Geologic Map of the Cook Inlet Region, Alaska-Including Parts of the Talkeetna, Talkeetna Mountains, Tyonek, Anchorage, Lake Clark, Kenai, Seward, Iliamna, Seldovia, Mount Katmai, and Afognak 1:250,000-scale Quadrangles

    Science.gov (United States)

    Wilson, Frederic H.; Hults, Chad P.; Schmoll, Henry R.; Haeussler, Peter J.; Schmidt, Jeanine M.; Yehle, Lynn A.; Labay, Keith A.; Shew, Nora B.

    2009-01-01

    The growth in the use of Geographic Information Systems (GIS) has highlighted the need for digital geologic maps that have been attributed with information about age and lithology. Such maps can be conveniently used to generate derivative maps for manifold special purposes such as mineral-resource assessment, metallogenic studies, tectonic studies, and environmental research. This report is part of a series of integrated geologic map databases that cover the entire United States. Three national-scale geologic maps that portray most or all of the United States already exist; for the conterminous U.S., King and Beikman (1974a,b) compiled a map at a scale of 1:2,500,000, Beikman (1980) compiled a map for Alaska at 1:2,500,000 scale, and for the entire U.S., Reed and others (2005a,b) compiled a map at a scale of 1:5,000,000. A digital version of the King and Beikman map was published by Schruben and others (1994). Reed and Bush (2004) produced a digital version of the Reed and others (2005a) map for the conterminous U.S. The present series of maps is intended to provide the next step in increased detail. State geologic maps that range in scale from 1:100,000 to 1:1,000,000 are available for most of the country, and digital versions of these state maps are the basis of this product. The digital geologic maps presented here are in a standardized format as ARC/INFO export files and as ArcView shape files. The files named __geol contain geologic polygons and line (contact) attributes; files named __fold contain fold axes; files named __lin contain lineaments; and files named __dike contain dikes as lines. Data tables that relate the map units to detailed lithologic and age information accompany these GIS files. The map is delivered as a set 1:250,000-scale quadrangle files. To the best of our ability, these quadrangle files are edge-matched with respect to geology. When the maps are merged, the combined attribute tables can be used directly with the merged maps to make derivative maps.

  18. Physical trajectory profile data from glider clark deployed by Rutgers, the State University of New Jersey in the Caribbean Sea from 2015-07-15 to 2015-08-30 (NCEI Accession 0145718)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Deployment of a Slocum glider with a thermal-recharging engine. Low-cost, high energy density, safe, long-duration easily recharged power has been identified as a...

  19. Steve Clarke, Julian Savulescu, C. A. J. Coady, Alberto Giubilini, and Sagar Sanyal (eds.), The Ethics of Human Enhancement: Understanding the Debate, Oxford University Press, 2016, 269pp., $74.00 (hbk), ISBN 9780198754855.

    NARCIS (Netherlands)

    Nyholm, S.R.

    2017-01-01

    The Ethics of Human Enhancement: Understanding the Debate has two chief aims. These aims are to help readers understand the existing debate and to move the debate forward. The book consists of an introductory chapter by Alberto Giubilini and Sagar Sanyal (which lays out some prominent

  20. METHODOLOGY, ASSUMPTIONS, AND BASELINE DATA FOR THE REPOSITORY DESIGN AND OPERATION, RAIL CORRIDORS, AND HEAVY TRUCK ROUTES, CLARK COUNTY, NEVADA, LINCOLN COUNTY, NEVADA, NYE COUNTY, NEVADA, ''REST OF NEVADA'', STATE OF NEVADA

    International Nuclear Information System (INIS)

    2002-01-01

    This document was prepared in support of the ''Environmental Impact Statement for a Geologic Repository for the Disposal of Spent Nuclear Fuel and High-Level Radioactive Waste at Yucca Mountain; Nye County, Nevada''. Specifically, the document evaluates potential socioeconomic impacts resulting from the various rail corridor and heavy haul truck route implementing alternatives, one of which would be selected to transport the nation's commercial and defense spent nuclear fuel and high-level radioactive waste to the proposed repository

  1. Physical trajectory profile data from glider clark deployed by Teledyne Webb Research Corporation in the North Pacific Ocean from 2013-08-22 to 2013-10-05 (NCEI Accession 0145721)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Test deployment of a Slocum 1000m thermal glider off the West coast of Hawai'i, Hawaii in preparation for a cross Pacific Ocean deployment. The National Centers for...

  2. Monitoring Protein Conformation Changes as an Activating Step for Protein Interactions with Cross-linking/MS Analysis. / Chen, Zhuo; Rasmussen, Morten; Tahir, Salman; Clark, C.A.C; Barlow, Paul; Rappsilber, Juri

    DEFF Research Database (Denmark)

    Rasmussen, Morten

    of C3 to its active form C3b. C3 (187kDa) is a twelve domain protein (ANA, CUB, TED and MG1 to MG9). During the conversion of C3 to C3b, one domain, ANA (99 residues), is proteolytically removed and a number of domains change their position. This exposes protein-binding sites for downstream...... interactions in the complement response.   Methods 250 pmol of C3 and C3b were both cross-linked with a 1000X excess of cross-linkers. BS2G, BS3, and sulfo-EGS were applied respectively. The cross-linking products were separated with 1D-PAGE gel. Monomer bands were sliced and digested with trypsin. Cross......-terminus. The TED domain relocates as is revealed by three cross-links to the ANA domain in C3 and four cross-links to the MG1 domain in C3b, a domain that is remote in C3. In C3b case, a cross-link within the CUB domain suggests a folded structure of this domain, a matter of dispute in the competing crystal...

  3. New host records for four species of tortricid moths (Lepidoptera: Tortricidae) on cultivated blueberries, Vaccinium corymbosum (Ericaceae), in Argentina

    Science.gov (United States)

    Four species of tortricids were reared from cultivated blueberries, Vaccinium corymbosum L. (Ericaceae), from four field sites in the province of Buenos Aires, Argentina: Clarkeulia bourquini (Clarke, 1949), Clarkeulia deceptiva (Clarke, 1949), Argyrotaenia spheralopa (Meyrick, 1909), and Platynota ...

  4. The Ash Warriors

    National Research Council Canada - National Science Library

    Anderegg, C. R

    2000-01-01

    .... The following pages tell the remarkable story of the men and women of the Clark community and their ordeal in planning for and carrying out their evacuation from Clark in the face of impending volcanic activity...

  5. MUF architecture /art London

    DEFF Research Database (Denmark)

    Svenningsen Kajita, Heidi

    2009-01-01

    Om MUF architecture samt interview med Liza Fior og Katherine Clarke, partnere i muf architecture/art......Om MUF architecture samt interview med Liza Fior og Katherine Clarke, partnere i muf architecture/art...

  6. Rapid and sensitive detection of potyvirus infecting tropical tuber ...

    African Journals Online (AJOL)

    Yomi

    2012-01-16

    Jan 16, 2012 ... tropical tuber crops using genus specific primers and probes. Binoy Babu ... diagnosis of plant viral diseases (Clark and Adams, 1977;. Flegg and Clark ..... Network Project on Diagnostics of Emerging Plant. Viruses” and the ...

  7. 40 CFR 62.3630 - Identification of plan.

    Science.gov (United States)

    2010-07-01

    ..., Rule 8. Municipal Solid Waste Landfills Located in Clark, Floyd, Lake and Porter Counties and Rule 8.1. Municipal Solid Waste Landfills Not Located in Clark, Floyd, Lake and Porter Counties added at 21 Indiana...

  8. Greener manufacturing and operations: from design to delivery and back

    National Research Council Canada - National Science Library

    Sarkis, Joseph

    2001-01-01

    ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Joseph Sarkis, Clark University Graduate School of Management, USA 11 15 part 1. 1 : Operations Strategy and Policy...

  9. Tree growth inference and prediction from diameter censuses and ring widths

    Science.gov (United States)

    James S. Clark; Michael Wolosin; Michael Dietze; Ines Ibanez; Shannon LaDeau; Miranda Welsh; Brian Kloeppel

    2007-01-01

    Knowledge of tree growth is needed to understand population dynamics (Condit et al. 1993, Fastie 1995, Frelich and Reich 1995, Clark and Clark 1999, Wyckoff and Clark 2002, 2005, Webster and Lorimer 2005), species interactions (Swetnam and Lynch 1993), carbon sequestration (DeLucia et al. 1999, Casperson et al. 2000), forest response to climate change (Cook 1987,...

  10. Underwater Sensor System 2009 Field Trial Report

    Science.gov (United States)

    2011-03-01

    31 Jul Milne, Wile, O’Grady, Clark, Tremblay travel to Ottawa and begin work at First Air who are loading a chartered Inuit Air 737. 1 Aug Hutt...Clark, and Tremblay board the chartered Inuit Air 737 for Resolute. 3 Aug Taylor, Hutt, Rouleau, Pelavas, Durling, Heard, Wile, O’Grady, Clark, and

  11. Right under Their Noses: Native Plants in the Schoolyard.

    Science.gov (United States)

    Reed, Bracken

    2003-01-01

    A Portland (Oregon) middle school teacher teaches an ethnobotany class using plants identified in Lewis and Clark's journals. After months of learning about native plants, Native American culture, and the Lewis and Clark Expedition, the class culminates in a 3-day canoe trip down the Columbia River. A Lewis and Clark Rediscovery grant provides…

  12. Best Practices in Zoning for Solar | State, Local, and Tribal Governments |

    Science.gov (United States)

    solar, cities and counties can still sign up for the SolSmart program. For more information, go to http NREL Best Practices in Zoning for Solar Best Practices in Zoning for Solar April 21, 2017 by Megan Day The price of solar energy generation has plummeted in recent years, with the average installed

  13. Can You Hear Me Now? Jean-Jacques Rousseau on Listening Education

    Science.gov (United States)

    Laverty, Megan J.

    2011-01-01

    In this essay Megan J. Laverty argues that Jean-Jacques Rousseau's conception of humane communication and his proposal for teaching it have implications for our understanding of the role of listening in education. She develops this argument through a close reading of Rousseau's most substantial work on education, "Emile: Or, On Education". Laverty…

  14. Cancel the Cardinals Home Opener?! Lessons in Melting and Evaporation

    Science.gov (United States)

    Market, Patrick S.

    2005-01-01

    The St. Louis Cardinals are scheduled to play their home opener the next day and Megan Riley, a young meteorologist who works for a private weather consulting firm, is responsible for developing the weather forecast. It's looking like she may need to change her prediction from rain to snow. In this interrupted case study, students work in small…

  15. Integrating Operational Energy Implications into System-Level Combat Effects Modeling: Assessing the Combat Effectiveness and Fuel Use of ABCT 2020 and Current ABCT

    Science.gov (United States)

    2015-01-01

    Endy M. Daehner, John Matsumura, Thomas J. Herbert , Jeremy R. Kurz, Keith Walters Integrating Operational Energy Implications into System-Level... George Guthridge, and Megan Corso for their clear guid- ance and assistance throughout the study. We also received valuable information and insights from...helped with processing modeling and simulation outputs. Laura Novacic and Donna Mead provided invaluable administrative assistance and help with

  16. Development and Evaluation of the Biogenic Emissions Inventory System (BEIS) Model v3.6

    Science.gov (United States)

    We have developed new canopy emission algorithms and land use data for BEIS v3.6. Simulations with BEIS v3.4 and BEIS v3.6 in CMAQ v5.0.2 are compared these changes to the Model of Emissions of Gases and Aerosols from Nature (MEGAN) and evaluated the simulations against observati...

  17. 75 FR 69160 - Quarterly Publication of Individuals, Who Have Chosen To Expatriate, as Required by Section 6039G

    Science.gov (United States)

    2010-11-10

    ... Kendall Teresa Kennedy Christin Susan Kim Chung H. Kim Hannah Boyoung Kim Johnny Han Kin Tse Wing Kiresepi... Ronald Lao Man Bee Lao Ruperto C. Laty Fabrice S. Lau Kwok Chu Lau Lawrence Juen-Yee Lau Megan Shirley... Po Polly Tsangrides Philippos Alexandros Tse Anthony Wai Chung Tse Christopher Tung Alan Leih-Sing...

  18. Inviting Discomfort: Foregrounding Emotional Labour in Teaching Anthropology in Post-Apartheid South Africa

    Science.gov (United States)

    Macdonald, Helen Mary

    2013-01-01

    This article examines the potential and limitations of Megan Boler's "pedagogy of discomfort" in a post-apartheid yet heavily racialised South Africa. Taking an 'ethnographic sensibility' to anthropological teaching, this paper sketches the social and historical context of discomfort produced by everyday classroom practices at a…

  19. Contesting Border/Frontier Studies in China and Beyond: The Prospects and Pitfalls of Zomia as a Metaphor

    Directory of Open Access Journals (Sweden)

    Jinba Tenzin

    2017-09-01

    Full Text Available Megan Bryson. Goddess on the Frontier: Religion, Ethnicity, and Gender in Southwest China. Stanford, CA: Stanford University Press, 2016. 264 pp. $60 (cloth. Xiaofei Kang and Donald S. Sutton. Contesting the Yellow Dragon: Ethnicity, Religion, and the State in the Sino-Tibetan Borderland. Leiden: Brill, 2016. 494 pp. $202 (cloth/e-book.

  20. An Analysis of the Army Service Acquisition Review Requirements and the Perceived Effectiveness on Intended Improvements

    Science.gov (United States)

    2016-06-01

    Selection Evaluation Market Research Metrics Competition Acquisition Schedule Consolidation Recommendation As detailed in the Chapter IIB, OSD Policy...REQUIREMENTS AND THE PERCEIVED EFFECTIVENESS ON INTENDED IMPROVEMENTS June 2016 By: Roxanne Moss Michael Vukovich Megan Weidner Advisors...ANALYSIS OF THE ARMY SERVICE ACQUISITION REVIEW REQUIREMENTS AND THE PERCEIVED EFFECTIVENESS ON INTENDED IMPROVEMENTS 5. FUNDING NUMBERS 6. AUTHOR(S

  1. Wow! 3D Content Awakens the Classroom

    Science.gov (United States)

    Gordon, Dan

    2010-01-01

    From her first encounter with stereoscopic 3D technology designed for classroom instruction, Megan Timme, principal at Hamilton Park Pacesetter Magnet School in Dallas, sensed it could be transformative. Last spring, when she began pilot-testing 3D content in her third-, fourth- and fifth-grade classrooms, Timme wasn't disappointed. Students…

  2. Small Nations in Multinational Operations and Armenian Perspectives

    Science.gov (United States)

    2014-12-12

    assigned in different positions gain experience in working in multinational and multicultural environments. 25 Megan Hart, “Kansas National Guard...comes from various internet publications and printed materials provided by the online Combined Arms Research Library . Although there were not many

  3. Home-School Links: Networking the Learning Community.

    Science.gov (United States)

    1996

    The topic of networking the learning community with home-school links is addressed in four papers: "Internet Access via School: Expectations of Students and Parents" (Roy Crotty); "The School Library as Community Information Gateway" (Megan Perry); "Rural Access to the Internet" (Ken Eustace); and "NetDay '96:…

  4. Weight Loss & Acute Porphyria

    Science.gov (United States)

    ... Nicole Castelano Gregary Edwards Megan Parrish ~ How the dog I didn't want became the dog I'd always dreamed of Darnisha Davenport Liz ... or through the site for commercial or public purposes. The American Porphyria Foundation (APF) Tax Forms 990 ...

  5. American Porphyria Foundation

    Science.gov (United States)

    ... Nicole Castelano Gregary Edwards Megan Parrish ~ How the dog I didn't want became the dog I'd always dreamed of Darnisha Davenport Liz ... or through the site for commercial or public purposes. The American Porphyria Foundation (APF) Tax Forms 990 ...

  6. Porphyria Treatment Options

    Science.gov (United States)

    ... Nicole Castelano Gregary Edwards Megan Parrish ~ How the dog I didn't want became the dog I'd always dreamed of Darnisha Davenport Liz ... or through the site for commercial or public purposes. The American Porphyria Foundation (APF) Tax Forms 990 ...

  7. It's Not Easy to Stand up to Cyberbullies, but We Must

    Science.gov (United States)

    O'Neil, Robert M.

    2008-01-01

    A decade ago, the Supreme Court was almost ready to confer First Amendment protection on the "Internet" believing that it was sufficiently benign. Little did everyone anticipate how different that rosy view might seem today. Several troubling developments have occurred within the past months. Megan Meier, a 13-year-old in Missouri, was apparently…

  8. The Growing Racial and Ethnic Divide in U.S. Marriage Patterns

    Science.gov (United States)

    Raley, R. Kelly; Sweeney, Megan M.; Wondra, Danielle

    2015-01-01

    The United States shows striking racial and ethnic differences in marriage patterns. Compared to both white and Hispanic women, black women marry later in life, are less likely to marry at all, and have higher rates of marital instability. Kelly Raley, Megan Sweeney, and Danielle Wondra begin by reviewing common explanations for these differences,…

  9. "Updates to Model Algorithms & Inputs for the Biogenic Emissions Inventory System (BEIS) Model"

    Science.gov (United States)

    We have developed new canopy emission algorithms and land use data for BEIS. Simulations with BEIS v3.4 and these updates in CMAQ v5.0.2 are compared these changes to the Model of Emissions of Gases and Aerosols from Nature (MEGAN) and evaluated the simulations against observatio...

  10. FEMA’s Disaster Declaration Process: A Primer

    Science.gov (United States)

    2010-03-18

    provided much of the political genesis for the New Deal social welfare programs ( Landis 1999; Landis 1998; Moss 1999). As Michele Landis argues...Region 9 (Oakland, CA), and Region 10 (Bothell, WA). 34 Sally Kestin and Megan O’Matz, “FEMA ruled on disaster before verifying Dade damage,” South

  11. Fostering More Vibrant Schools

    Science.gov (United States)

    Tschannen-Moran, Megan; Clement, Davis

    2018-01-01

    Drawing on their research in creating the Vibrant School Scale, Megan Tschannen-Moran and Davis Clement describe the three characteristics of vibrant schools: enlivened minds, emboldened voices, and playful learning. The authors also detail a four-step, strengths-based process called appreciative inquiry that can help school members have…

  12. Uncertainty in biogenic isoprene emissions and its impacts on tropospheric chemistry in East Asia.

    Science.gov (United States)

    Han, K M; Park, R S; Kim, H K; Woo, J H; Kim, J; Song, C H

    2013-10-01

    In this study, the accuracy of biogenic isoprene emission fluxes over East Asia during two summer months (July and August) was examined by comparing two tropospheric HCHO columns (ΩHCHO) obtained from the SCIAMACHY sensor and the Community Multi-scale Air Quality (CMAQ v4.7.1) model simulations, using three available biogenic isoprene emission inventories over East Asia: i) GEIA, ii) MEGAN and iii) MOHYCAN. From this comparative analysis, the tropospheric HCHO columns from the CMAQ model simulations, using the MEGAN and MOHYCAN emission inventories (Ω(CMAQ, MEGAN) and Ω(CMAQ, MOHYCAN)), were found to agree well with the tropospheric HCHO columns from the SCIAMACHY observations (Ω(SCIA)). Secondly, the propagation of such uncertainties in the biogenic isoprene emission fluxes to the levels of atmospheric oxidants (e.g., OH and HO2) and other atmospheric gaseous/particulate species over East Asia during the two summer months was also investigated. As the biogenic isoprene emission fluxes decreased from the GEIA to the MEGAN emission inventories, the levels of OH radicals increased by factors of 1.39 and 1.75 over Central East China (CEC) and South China, respectively. Such increases in the OH radical mixing ratios subsequently influence the partitioning of HO(y) species. For example, the HO2/OH ratios from the CMAQ model simulations with GEIA isoprene emissions were 2.7 times larger than those from the CMAQ model simulations based on MEGAN isoprene emissions. The large HO2/OH ratios from the CMAQ model simulations with the GEIA biogenic emission were possibly due to the overestimation of GEIA biogenic isoprene emissions over East Asia. It was also shown that such large changes in HO(x) radicals created large differences on other tropospheric compounds (e.g., NO(y) chemistry) over East Asia during the summer months. Copyright © 2013 The Authors. Published by Elsevier B.V. All rights reserved.

  13. The Need for a Revised Joint Personnel Accounting Doctrine

    Science.gov (United States)

    2011-05-22

    recoveries to field operations for the 11 David R. Graham, Ashley N. Bybee , Susan L. Clark-Sestak, and...Naval War College, 2009), XI-43. 16 David R. Graham, Ashley N. Bybee , Susan L. Clark-Sestak, and Michal S. Finnin, Assessment of DOD Central...Division, 8 June 2005. Graham, David R., Ashley N. Bybee , Susan L. Clark-Sestak, and Michal S. Finnin. Assessment of DOD Central

  14. 78 FR 44602 - Amendment of Statement of Organization and Functions; Restructuring of National Labor Relations...

    Science.gov (United States)

    2013-07-24

    ..., Buchanan, Buena Vista, Butler, Calhoun, Carroll, Cass, Cedar, Cerro Gordo, Cherokee, Chickasaw, Clarke..., Florence, Fond du Lac, Forest, Grant, Green, Green Lake, Iowa, Jefferson, Juneau, Kenosha, Kewaunee, La...

  15. 77 FR 37710 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

    Science.gov (United States)

    2012-06-22

    ... in your comment to withhold your personal identifying information from public review, we cannot..., 1611 Roy Acuff Pl., Nashville, 12000420 WASHINGTON Clark County Kiggins Theater, (Movie Theaters in...

  16. Presidential Green Chemistry Challenge: 2010 Designing Greener Chemicals Award

    Science.gov (United States)

    Presidential Green Chemistry Challenge 2010 award winner, Clarke, developed Natular, a plaster matrix that encapsulates the pesticide spinosad, slowly releasing it into water and effectively controlling mosquito larvae.

  17. 25 CFR Appendix A to Subpart E - IRR Program Functions That Are Not Otherwise Contractible

    Science.gov (United States)

    2010-04-01

    ... Assistance Program, Recreational Travel and Tourism, Transit Program, ERFO Program, Presidential initiatives (Millennium Trails, Lewis & Clark, Western Tourism Policy Group); 15. Participating in and supporting tribal...

  18. Users’ Awareness of Electronic Books is Limited. A review of: Levine‐Clark, Michael. “Electronic Book Usage: A Survey at the University of Denver.” portal: Libraries and the Academy 6.3 (Jul. 2006: 285‐99.

    Directory of Open Access Journals (Sweden)

    Gale G. Hannigan

    2007-06-01

    Full Text Available Objective – To determine if university library users are aware of electronic books,and how and why electronic books are used.Design – Survey.Setting – University of Denver.Subjects – Two thousand sixty‐seven graduate and undergraduate students, faculty, and staff.Methods – In Spring 2005, the University of Denver faculty, and graduate and undergraduate students were invited to participate in a survey about awareness and use of electronic books. A link to the survey was also posted on the library’s home pageand on the university’s Web portal. The 19‐question survey consisted of 11 questions to get feedback about electronic books in general, five questions focused on netLibrary,and the remaining were demographic questions. Eligibility to win one of two university bookstore gift certificates provided incentive to complete the survey.Main results – Surveys were completed by 2,067 respondents, including undergraduate students (30.1%, graduate students (39.1%,faculty (12.5%, and staff (11.8%. Results were reported by question, broken out by status (undergraduate students, graduate students, faculty and/or by discipline (Business, Humanities, Nontraditional, Professional, Sciences, Social Sciences, and presented in tables or in the text. In general, most respondents (59.1% were aware that the library provides access to electronic books. The library catalog and professors were the main ways respondents learned about electronic books. Approximately half (51.3% indicated they had used an electronic book. Of those who indicated that they used electronic books (1,061 respondents, most (72% had used electronic books more than once. The main reasons mentioned for choosing to use an electronic book included: no print version available, working from home makes getting to the library difficult, and searching text in an electronic book is easier. When asked about typical use of electronic books, most respondents indicated they read only apart of an electronic book; only 7.1% of 1,148 respondents indicated they read the entire electronic book. In answer to a questiona bout choosing the print or electronic version of the same book, 60.7% responded that they would always or usually use print,and 21.5% indicated they would always or usually use electronic. The amount of material to read, the need to refer to the material at a later time, and the desire to annotate or highlight text are all factors that influence whether users read electronic books on a computer or PDA, or print out the material. U.S. government publications and netLibrary were the electronic resources used the most by survey participants.Conclusion – The results of this survey suggest the need to market availability of the library’s electronic books. Problems associated with the use of electronic books are related to reading large amounts of text on a computer screen, but a reported benefitis that searching text in an electronic book is easier. Responses to the survey suggest that the use of electronic resources may not be generic, but rather depends on the type of resource (content being used. The author notes that this finding should lead to further investigation of which items will be preferred and used in which format.

  19. Users’ Awareness of Electronic Books is Limited. A review of: Levine‐Clark, Michael. “Electronic Book Usage: A Survey at the University of Denver.” portal: Libraries and the Academy 6.3 (Jul. 2006): 285‐99.

    OpenAIRE

    Gale G. Hannigan

    2007-01-01

    Objective – To determine if university library users are aware of electronic books,and how and why electronic books are used.Design – Survey.Setting – University of Denver.Subjects – Two thousand sixty‐seven graduate and undergraduate students, faculty, and staff.Methods – In Spring 2005, the University of Denver faculty, and graduate and undergraduate students were invited to participate in a survey about awareness and use of electronic books. A link to the survey was also posted on the libr...

  20. “diseño de un modelo matemático para resolver problemas de ruteo vehicular capacitado con ventanas de tiempo, con la aplicación del algoritmo de clarke & wright. caso de estudio: empresa de servicios de courier de la ciudad de Guayaquil”

    OpenAIRE

    Ocaña Mayorga, Rodrigo Alexander; Ramírez Basantes, Carlos Andrés

    2013-01-01

    El problema de una empresa que se dedica a la prestación de servicios logísticos es la recolección de mercancías de sus clientes y transportarlas a la bodega para lo cual se utiliza un modelo empírico de trabajo logístico realizado por la empresa el cual no permite visualizar más allá de la simple operación diaria. Para esto, basado en un estudio se diseñara un modelo matemático el cual permita resolver el problema de ruteo vehicular presentado teniendo como objetivo la mejora continua en el ...

  1. Uncertainty in biogenic isoprene emissions and its impacts on tropospheric chemistry in East Asia

    Energy Technology Data Exchange (ETDEWEB)

    Han, K.M.; Park, R.S. [School of Environmental Science and Engineering, Gwangju Institute of Science and Technology (GIST), Gwangju, 500-712 (Korea, Republic of); Advanced Environmental Monitoring Research Center (ADEMRC), Gwangju Institute of Science and Technology (GIST), Gwangju, 500-712 (Korea, Republic of); Kim, H.K.; Woo, J.H. [Department of Advanced Technology Fusion, Konkuk University, 1 Hwayang dong, Gwangjin-gu, Seoul, 143-701 (Korea, Republic of); Kim, J. [Department of Atmospheric Sciences, Yonsei University, 134 Sinchon-dong, Seodaemoon-gu, Seoul, 120-749 (Korea, Republic of); Song, C.H., E-mail: chsong@gist.ac.kr [School of Environmental Science and Engineering, Gwangju Institute of Science and Technology (GIST), Gwangju, 500-712 (Korea, Republic of); Advanced Environmental Monitoring Research Center (ADEMRC), Gwangju Institute of Science and Technology (GIST), Gwangju, 500-712 (Korea, Republic of)

    2013-10-01

    In this study, the accuracy of biogenic isoprene emission fluxes over East Asia during two summer months (July and August) was examined by comparing two tropospheric HCHO columns (Ω{sub HCHO}) obtained from the SCIAMACHY sensor and the Community Multi-scale Air Quality (CMAQ v4.7.1) model simulations, using three available biogenic isoprene emission inventories over East Asia: i) GEIA, ii) MEGAN and iii) MOHYCAN. From this comparative analysis, the tropospheric HCHO columns from the CMAQ model simulations, using the MEGAN and MOHYCAN emission inventories (Ω{sub CMAQ,} {sub MEGAN} and Ω{sub CMAQ,} {sub MOHYCAN}), were found to agree well with the tropospheric HCHO columns from the SCIAMACHY observations (Ω{sub SCIA}). Secondly, the propagation of such uncertainties in the biogenic isoprene emission fluxes to the levels of atmospheric oxidants (e.g., OH and HO{sub 2}) and other atmospheric gaseous/particulate species over East Asia during the two summer months was also investigated. As the biogenic isoprene emission fluxes decreased from the GEIA to the MEGAN emission inventories, the levels of OH radicals increased by factors of 1.39 and 1.75 over Central East China (CEC) and South China, respectively. Such increases in the OH radical mixing ratios subsequently influence the partitioning of HO{sub y} species. For example, the HO{sub 2}/OH ratios from the CMAQ model simulations with GEIA isoprene emissions were 2.7 times larger than those from the CMAQ model simulations based on MEGAN isoprene emissions. The large HO{sub 2}/OH ratios from the CMAQ model simulations with the GEIA biogenic emission were possibly due to the overestimation of GEIA biogenic isoprene emissions over East Asia. It was also shown that such large changes in HO{sub x} radicals created large differences on other tropospheric compounds (e.g., NO{sub y} chemistry) over East Asia during the summer months. - Highlights: • GEIA isoprene emissions were possibly overestimated over East Asia.

  2. Uncertainty in biogenic isoprene emissions and its impacts on tropospheric chemistry in East Asia

    International Nuclear Information System (INIS)

    Han, K.M.; Park, R.S.; Kim, H.K.; Woo, J.H.; Kim, J.; Song, C.H.

    2013-01-01

    In this study, the accuracy of biogenic isoprene emission fluxes over East Asia during two summer months (July and August) was examined by comparing two tropospheric HCHO columns (Ω HCHO ) obtained from the SCIAMACHY sensor and the Community Multi-scale Air Quality (CMAQ v4.7.1) model simulations, using three available biogenic isoprene emission inventories over East Asia: i) GEIA, ii) MEGAN and iii) MOHYCAN. From this comparative analysis, the tropospheric HCHO columns from the CMAQ model simulations, using the MEGAN and MOHYCAN emission inventories (Ω CMAQ, MEGAN and Ω CMAQ, MOHYCAN ), were found to agree well with the tropospheric HCHO columns from the SCIAMACHY observations (Ω SCIA ). Secondly, the propagation of such uncertainties in the biogenic isoprene emission fluxes to the levels of atmospheric oxidants (e.g., OH and HO 2 ) and other atmospheric gaseous/particulate species over East Asia during the two summer months was also investigated. As the biogenic isoprene emission fluxes decreased from the GEIA to the MEGAN emission inventories, the levels of OH radicals increased by factors of 1.39 and 1.75 over Central East China (CEC) and South China, respectively. Such increases in the OH radical mixing ratios subsequently influence the partitioning of HO y species. For example, the HO 2 /OH ratios from the CMAQ model simulations with GEIA isoprene emissions were 2.7 times larger than those from the CMAQ model simulations based on MEGAN isoprene emissions. The large HO 2 /OH ratios from the CMAQ model simulations with the GEIA biogenic emission were possibly due to the overestimation of GEIA biogenic isoprene emissions over East Asia. It was also shown that such large changes in HO x radicals created large differences on other tropospheric compounds (e.g., NO y chemistry) over East Asia during the summer months. - Highlights: • GEIA isoprene emissions were possibly overestimated over East Asia. • Using MEGAN or MOHYCAN emissions in CMAQ well captured

  3. Top-down Estimates of Isoprene Emissions in Australia Inferred from OMI Satellite Data.

    Science.gov (United States)

    Greenslade, J.; Fisher, J. A.; Surl, L.; Palmer, P. I.

    2017-12-01

    Australia is a global hotspot for biogenic isoprene emission factors predicted by process-based models such as the Model of Emissions of Gases and Aerosols from Nature (MEGAN). It is also prone to increasingly frequent temperature extremes that can drive episodically high emissions. Estimates of biogenic isoprene emissions from Australia are poorly constrained, with the frequently used MEGAN model overestimating emissions by a factor of 4-6 in some areas. Evaluating MEGAN and other models in Australia is difficult due to sparse measurements of emissions and their ensuing chemical products. In this talk, we will describe efforts to better quantify Australian isoprene emissions using top-down estimates based on formaldehyde (HCHO) observations from the OMI satellite instrument, combined with modelled isoprene to HCHO yields obtained from the GEOS-Chem chemical transport model. The OMI-based estimates are evaluated using in situ observations from field campaigns conducted in southeast Australia. We also investigate the impact on the inferred emission of horizontal resolution used for the yield calculations, particularly in regions on the boundary between low- and high-NOx chemistry. The prevalence of fire smoke plumes roughly halves the available satellite dataset over Australia for much of the year; however, seasonal averages remain robust. Preliminary results show that the top-down isoprene emissions are lower than MEGAN estimates by up to 90% in summer. The overestimates are greatest along the eastern coast, including areas surrounding Australia's major population centres in Sydney, Melbourne, and Brisbane. The coarse horizontal resolution of the model significantly affects the emissions estimates, as many biogenic emitting regions lie along narrow coastal stretches. Our results confirm previous findings that the MEGAN biogenic emission model is poorly calibrated for the Australian environment and suggests that chemical transport models driven by MEGAN are likely

  4. Global Emissions of Terpenoid VOCs from Terrestrial Vegetation in the Last Millennium

    Energy Technology Data Exchange (ETDEWEB)

    Acosta Navarro, J. C.; Smolander, S.; Struthers, H.; Zorita, E.; Ekman, A. M.; Kaplan, J. O.; Guenther, Alex B.; Arneth, A.; Riipinen, I.

    2014-06-16

    We investigated the millennial variability of global BVOC emissions by using two independent numerical models: The Model of Emissions of Gases and Aerosols from Nature (MEGAN), for isoprene, monoterpene and sesquiterpene and Lund-Potsdam-Jena General Ecosystem Simulator (LPJ8 GUESS), for isoprene and monoterpenes. We found the millennial trends of global isoprene emissions to be mostly affected by land cover and atmospheric carbon dioxide changes, whereas monoterpene and sesquiterpene emission were dominated by temperature change. Isoprene emissions declined substantially in regions with large and rapid land cover change. In addition, isoprene emission sensitivity to drought proved to have signicant short term global effects. By the end of the past millennium MEGAN isoprene emissions were 634 TgC yr-1 (13% and 19% less than during during 1750-1850 and 1000- 15 1200, respectively) and LPJ-GUESS emissions were 323 TgC yr-1 (15% and 20% less than during 1750-1850 and 1000-1200, respectively). Monoterpene emissions were 89 TgC yr-1 (10% and 6% higher than during 1750-1850 and 1000-1200, respectively) in MEGAN, and 24 TgC yr-1 (2% higher and 5% 19 20 less than during 1750-1850 and 1000-1200, respectively) in LPJ-GUESS. MEGAN sesquiterpene emissions were 36 TgC yr-1 (10% and 4% higher than during1750-1850 and 1000-1200, respectively). Although both models capture similar We investigated the millennial variability of global BVOC emissions by using two independent numerical models: The Model of Emissions of Gases and Aerosols from Nature (MEGAN), for isoprene, monoterpene and sesquiterpene and Lund-Potsdam-Jena General Ecosystem Simulator (LPJ8GUESS), for isoprene and monoterpenes. We found the millennial trends ofglobal isoprene emissions to be mostly a*ected by land cover and atmospheric carbon dioxide changes, whereas monoterpene and sesquiterpene emission were dominated by temperature change. Isoprene emissions declined substantially in regions with large and rapid

  5. Malaria Genome Sequencing Project

    Science.gov (United States)

    2004-01-01

    UTTERBACK, TERESA RIGGS, FLORENCE VAN AKEN, SUSAN RIZZO, MICHAEL VISWANATHAN, LAKSHMI ROMERO , CALUDIA DEVI ROONEY, TIMOTHY VON ARX, ANNA RUCH, KAREN...Clark*, R. Clark*, C. Corton *, well with the predictions from the optical map. Chromosome 13 is A. Cronin*, R. Davies*, P. Davis*, P. Dear§, F. Dearden

  6. Reflection: Research by Design: Design-Based Research and the Higher Degree Research Student

    Science.gov (United States)

    Kennedy-Clark, Shannon

    2015-01-01

    The article "Research by design: Design-based research and the higher degree research student" (Kennedy-Clark, 2013) appeared in the "Journal of Learning Design" Volume 6, Issue 2 in 2013. Two years on, Shannon Kennedy-Clark reflects upon her original article. Upon being asked to revisit this article the author reflected upon…

  7. Acute Osteomyelitis as Cause of Late Sepsis in a Nigerian Neonate

    African Journals Online (AJOL)

    section delivery, significant jaundice, and systemic infections such as pneumonia or meningitis. Some important factors in the pathogenesis of osteomyelitis include the virulence of the .... Current imaging concepts in pediatric osteomyelitis. Eur Radiol 2004;14 Suppl 4:L55‑64. 15. Faust SN, Clark J, Pallett A, Clarke NM.

  8. Skin-Tone Preferences and Self-Representation in Hispanic Children

    Science.gov (United States)

    Kaufman, Erin A.; Wiese, Deborah L.

    2012-01-01

    Skin-tone preferences and colourism within Hispanic children have been largely unexamined in the psychological literature. The objectives of the current study were to investigate Hispanic children's skin-tone preferences and the effect of assessor race and ethnicity on those preferences. To carry out the study, Clark and Clark's colouring task was…

  9. Forty-five years of radiochemistry education

    International Nuclear Information System (INIS)

    Preiss, I.L.; Rensselaer Polytechnic Inst., Troy, NY

    1993-01-01

    H.M. Clark introduced radiochemistry as an undergraduate program at Rensselear in 1947. The development of the course and the companion courses under Clark and Preiss that now form the radiochemical educational experience at RPI is outlined. Prospects for the future directions of the field and the educational requirements are discussed. (author)

  10. The Canadian Forces Use of Private Security in Afghanistan: A Consequence of National Decisions

    Science.gov (United States)

    2013-12-10

    should bind PSCs actions.21 This document laid out guiding principles and best practices but fell...use the terms in this 28Stanley, 168. 29Major Kevin Clarke, “ Microeconomics , Private Security and the Significance to Operational Planning...Clarke, Kevin. “ Microeconomics , Private Security and the Significance to Operational Planning.” Master’s thesis, School of Advanced Military Studies

  11. 把车停在银行里

    Institute of Scientific and Technical Information of China (English)

    杜雅宏

    2008-01-01

    Before going to Europe on business, Mr Clark drove his Rolls-Royce to a downtown NY City Bank and went in to ask for an immediate loan(紧急贷款)of $ 5, 000. The loan officer was surprised and he told Mr Clark to give collateral(抵押品)to the bank.

  12. The diet of sperm whales caught commercially off Durban was ...

    African Journals Online (AJOL)

    spamer

    Cephalopod Biodiversity, Ecology and Evolution. Payne, A. I. L., Lipinski, M. R., Clarke, M. R. and M. A. C. Roeleveld (Eds). S. Afr. J. mar. Sci. 20: 41–45. 1998. 41. CEPHALOPODS IN THE DIET OF SPERM WHALES CAUGHT. COMMERCIALLY OFF DURBAN, SOUTH AFRICA. M. R. CLARKE* and M. A. C. ROELEVELD†.

  13. Semantic Features, Perceptual Expectations, and Frequency as Factors in the Learning of Polar Spatial Adjective Concepts.

    Science.gov (United States)

    Dunckley, Candida J. Lutes; Radtke, Robert C.

    Two semantic theories of word learning, a perceptual complexity hypothesis (H. Clark, 1970) and a quantitative complexity hypothesis (E. Clark, 1972) were tested by teaching 24 preschoolers and 16 college students CVC labels for five polar spatial adjective concepts having single word representations in English, and for three having no direct…

  14. The problem with brain GUTs: conflation of different senses of "prediction" threatens metaphysical disaster.

    Science.gov (United States)

    Anderson, Michael L; Chemero, Tony

    2013-06-01

    Clark appears to be moving toward epistemic internalism, which he once rightly rejected. This results from a double over-interpretation of predictive coding's significance. First, Clark argues that predictive coding offers a Grand Unified Theory (GUT) of brain function. Second, he over-reads its epistemic import, perhaps even conflating causal and epistemic mediators. We argue instead for a plurality of neurofunctional principles.

  15. Sharing Cookies: A Case Study

    Science.gov (United States)

    Salls, Jenny

    2014-01-01

    Rational number interpretations can include part-whole, measure, ratio, quotient, and operator. These are all subconstructs of partitioning (Barnett-Clarke et al. 2010; Behr et al. 1980; Clarke, Roche, and Mitchell 2008; Flores, Samson, and Yanik 2006). Each of these subconstructs uses different cognitive skills (Driscoll 1984), so it is important…

  16. 78 FR 16032 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-03-13

    ... Kentucky. Ronald D. Clark Mr. Clark, 53, has had ITDM since 2011. His endocrinologist examined him in 2012...-proliferative diabetic retinopathy. He holds a Class A CDL from Illinois. Michael R. Fisher Mr. Fisher, 43, has... Mr. Fisher understands diabetes management and monitoring, has stable control of his diabetes using...

  17. 75 FR 57286 - Notice of Availability of the Final Environmental Impact Statement for the NextLight Renewable...

    Science.gov (United States)

    2010-09-20

    ... solar field and infrastructure would consist of fixed panels, an underground and overhead electrical... Statement for the NextLight Renewable Power, LLC, Silver State Solar Project, Clark County, NV AGENCY... Statement (EIS) for the Silver State Solar Project, Clark County, Nevada, and by this notice is announcing...

  18. The Influence of Tactual Seat-motion Cues on Training and Performance in a Roll-axis Compensatory Tracking Task Setting

    Science.gov (United States)

    2008-05-01

    well defined (Borah et al., 1977; Borah et al., 1979; Clark and Horch , 1986; Zacharias, 1978). The data presented in this report are intended to...Training Clark, F.J., and K.W. Horch , 1986. Kinesthesia. In K. Boff, L. Kaufman, and J. Thomas (Ed.) Handbook of Perception and Human Performance

  19. Grounding in Instant Messaging

    Science.gov (United States)

    Fox Tree, Jean E.; Mayer, Sarah A.; Betts, Teresa E.

    2011-01-01

    In two experiments, we investigated predictions of the "collaborative theory of language use" (Clark, 1996) as applied to instant messaging (IM). This theory describes how the presence and absence of different grounding constraints causes people to interact differently across different communicative media (Clark & Brennan, 1991). In Study 1, we…

  20. 40 CFR 52.773 - Approval status.

    Science.gov (United States)

    2010-07-01

    ... Clark, Elkhart, Floyd, Lake, Marion, Porter, and St. Joseph Counties satisfy all requirements of Part D... ozone plan for Lake and Porter Counties, which was required to be submitted by July 1, 1992, does not... the Clean Air Act, as amended in 1977: (1) The transportation control plans for Lake, Porter, Clark...

  1. Clinical Investigation Program Annual Progress Report.

    Science.gov (United States)

    1984-09-30

    Clark, J.R.: Cecal Volvulus : Report of 10 Cases and a Review of the Literature. Presented: Gary Wratten Surgical Symposium/Workshop, Walter Reed Army...1984. (C). DEPARTMENT OF SURGERY General Surgery Service Allen, J.J. and Clark, J.R.: Cecal Volvulus : Report of 10 Cases *and a Review of the

  2. Music and Consciousness: A Continuing Project

    Science.gov (United States)

    Clarke, David; Clarke, Eric

    2014-01-01

    If there is a topic on which the humanities might make a distinctive claim, it is that of consciousness--an essential aspect of human being. And within the humanities, music might make its own claims in relation to both consciousness and being human. To investigate this connection, David Clarke and Eric Clarke brought together a wide variety of…

  3. 77 FR 31216 - Changes in Flood Elevation Determinations

    Science.gov (United States)

    2012-05-25

    ..., Building B, 2nd Floor, Evans, GA 30809. Nevada: Clark (FEMA Docket No.: B- City of Henderson (11- October 6..., City of The Las Vegas Henderson, 240 Water Review-Journal. Street, Henderson, NV 89015. Clark (FEMA... 50 Journal. South, Willard, UT 84340. Virginia: Fauquier (FEMA Docket No.: B- Unincorporated areas...

  4. The Ph.D. Value Proposition

    Science.gov (United States)

    Cooper, Kenneth J.

    2012-01-01

    Atlanta University launched its doctor of arts in humanities (DAH) programs almost 40 years ago, and, since the 1988 merger with Clark College, Clark Atlanta University has continued to award the degrees. This fall, for the first time, its students will be able to earn Ph.D.s in humanities instead. In DAH programs around the country, there's been…

  5. ’n Respirometer vir akwatiese diere, geyk teen die Scholander-respirometer

    Directory of Open Access Journals (Sweden)

    W. J. van Aardt

    1984-03-01

    Full Text Available ’n Betroubare maar stadig werkende respirometer is vergelyk met ’n nuut ontwerpte Clark-elektroderespirometer. As metingsmateriaal is van Labeo capensis, ’n varswatervis, gebruik gemaak. Die resultate is statisties ontleed. Daar is gevind dat die iesings van die Clark-elektroderespirometer effens hoer is as die van die klassieke manometriese respirometer van Scholander.

  6. 13th Annual Conference on the Foundations of Nanoscience (FNANO 2016) Held in Snowbird Cliff Lodge, Snowbird, Utah, April 11-14, 2016

    Science.gov (United States)

    2017-01-30

    DNA origami behaviour under tension . . . . . . . . . . . . . . . . . . . . . . . 194 Megan Engel, Flavio Romano, Thomas Ouldridge, Ard Louis and...Fig. 2d) and a narrow distribution of conductances (Fig. 2e; mean of 1.62 ± 0.09 nS, n = 100). The pore is also ohmic in behaviour (Supplementary Fig...oxidizer couples, Al/CuO is particularly interesting because of its high potential energy, tunable reactivity, its ability to produce gas at high

  7. Risperidone treatment for ADHD in children and adolescents with bipolar disorder

    OpenAIRE

    Biederman, Joseph

    2008-01-01

    Joseph Biederman, Paul Hammerness, Robert Doyle, Gagan Joshi, Megan Aleardi, Eric MickPediatric Psychopharmacology Research Department, Massachusetts General Hospital, Boston, MA, USAObjective: Children and adolescents with bipolar disorder are also at high risk of having comorbid attention-deficit hyperactivity disorder (ADHD). The objective of this study was to estimate improvement in ADHD symptoms in children with bipolar disorder.Methods: This was an open-label, study of risperidone monot...

  8. Sport-related anxiety: current insights

    OpenAIRE

    Ford, Jessica L; Ildefonso, Kenneth; Jones, Megan L; Arvinen-Barrow, Monna

    2017-01-01

    Jessica L Ford, Kenneth Ildefonso, Megan L Jones, Monna Arvinen-Barrow Department of Kinesiology, Integrative Health Care & Performance Unit, University of Wisconsin-Milwaukee, Milwaukee, WI, USA Abstract: To date, much research has been devoted to understanding how anxiety can affect sport performance, both in practice and in competitive settings. It is well known that sport has the potential for high levels of stress and anxiety, and that practicing and employing a range of...

  9. Foreign Assistance Dependency: Breaking the Cycle Through Advanced Education

    Science.gov (United States)

    2010-12-01

    Devesh, and Megan Crowley. Beyond the ABCs: Higher Education and Developing Countries. Center for Global Development, 2008. Keyes, Charley , Laurie Ure...AND DATES COVERED Master’s Thesis 4. TITLE AND SUBTITLE Foreign Assistance Dependency: Breaking the Cycle Through Advanced Education 6. AUTHOR(S...dependency on U.S. appropriations or NGO donations. This thesis evaluates these factors in the context of three higher education foreign assistance programs

  10. Concurrent Validation of Experimental Army Enlisted Personnel Selection and Classification Measures

    Science.gov (United States)

    2007-08-01

    Megan Shay, Mary Warthen, Gordon Waugh, and Shelly West. 3 The samples sizes in Table 2.1 represent the number of participants who completed Soldier...scores. This finding casts serious doubt on a fundamental assumption underlying the construction and validation of interest-based P-E fit measures... cast on dominant arm, using other arm to respond). The final sample size was 755. Psychometric Properties Table 12.1 reports the means, standard

  11. Diabetes Prevention and Treatment Programs for Western PA FY04 and FY05

    Science.gov (United States)

    2009-05-01

    Monica m. Dinardo, Patrick Forte, Laura Bettencourt, Suzanne Rocks, Mary T . Korytkowski. Use of a Peri- Operative Treatment Prot ocol Improv es...Linda Siminerio, PhD Megan G. Marks, PhD This project was designed to develop a Diabetes Self- Managemen t Education program t o improve access...minimum 20 minutes), and required the addition of clinical, medication managemen t , patient snapshot, patient -provider interface and new lett er

  12. Mechanistic Studies of Flavivirus Inhibition and Nanoparticle-Catalyzed Decontamination

    Science.gov (United States)

    2016-06-01

    Chemistry, Ph.D. Program in Chemistry, Vanderbilt University Nicholas Forster – undergraduate student in Biology Megan Fox – undergraduate student / B.A...C. Si and X. O. Tan (2008) Solar photocatalytic degradation of methylene blue in carbon-doped TiO2 nanoparticles suspension. Sol. Energy 82, 706–713...Florida Gulf Coast University, Fort Myers, FL 33965, USA b Communicable Disease Center, Tan Tock Seng Hospital, Singapore 308433, Singapore c National

  13. Global emissions of terpenoid VOCs from terrestrial vegetation in the last millennium

    Science.gov (United States)

    Acosta Navarro, J C; Smolander, S; Struthers, H; Zorita, E; Ekman, A M L; Kaplan, J O; Guenther, A; Arneth, A; Riipinen, I

    2014-01-01

    We investigated the millennial variability (1000 A.D.–2000 A.D.) of global biogenic volatile organic compound (BVOC) emissions by using two independent numerical models: The Model of Emissions of Gases and Aerosols from Nature (MEGAN), for isoprene, monoterpene, and sesquiterpene, and Lund-Potsdam-Jena-General Ecosystem Simulator (LPJ-GUESS), for isoprene and monoterpenes. We found the millennial trends of global isoprene emissions to be mostly affected by land cover and atmospheric carbon dioxide changes, whereas monoterpene and sesquiterpene emission trends were dominated by temperature change. Isoprene emissions declined substantially in regions with large and rapid land cover change. In addition, isoprene emission sensitivity to drought proved to have significant short-term global effects. By the end of the past millennium MEGAN isoprene emissions were 634 TgC yr−1 (13% and 19% less than during 1750–1850 and 1000–1200, respectively), and LPJ-GUESS emissions were 323 TgC yr−1(15% and 20% less than during 1750–1850 and 1000–1200, respectively). Monoterpene emissions were 89 TgC yr−1(10% and 6% higher than during 1750–1850 and 1000–1200, respectively) in MEGAN, and 24 TgC yr−1 (2% higher and 5% less than during 1750–1850 and 1000–1200, respectively) in LPJ-GUESS. MEGAN sesquiterpene emissions were 36 TgC yr−1(10% and 4% higher than during 1750–1850 and 1000–1200, respectively). Although both models capture similar emission trends, the magnitude of the emissions are different. This highlights the importance of building better constraints on VOC emissions from terrestrial vegetation. PMID:25866703

  14. THE RESEARCH OF TOTAL POLYPHENOLS CONTENT AND THEIR CHANGES IN DIFFERENT VARIETIES OF POTATOES

    Directory of Open Access Journals (Sweden)

    Beáta Volnová

    2015-02-01

    Full Text Available Polyphenols are secondary metabolites of plants with antioxidant properties. In this work we research the changes in the content of total polyphenols in five varieties of potatoes (Rumelia, Arwen, Megan, Malvína, Erídia. Potatoes were grown at the stage of full maturity from Matejovce nad Hornádom, region of Poprad. Total polyphenols we determined in whole peeled potatoes; in the outside part of peeled potato tubers (1 cm; in inside part of potato tubers (mean 2 cm and in the whole peel-boiled potatoes. The total polyphenols content was determined by spectrophotometry (λ = 765 nm and it was used lyophilized samples in ethanol extracts. In whole peeled potatoes was the content of total polyphenols in the range from 243.34 mg.kg-1 DM (cv. Rumelia to 446.38 mg.kg-1 DM (cv. Megan, in the outside part of peeled potato tubers was content in the range from 190.45 mg.kg-1 (cv. Rumelia to 446.84 mg.kg-1 DM (cv. Malvína and in inside part of potato tubers from 245.51 mg.kg-1 to 446.26 mg.kg-1 DM (Arwen < Rumelia < Megan < Erídia < Malvína. In the whole peel-boiled potatoes was the lowest content of total polyphenols in variety Rumelia (252.5 mg.kg-1 DM and the highest content in variety Megan (440.54 mg.kg-1 DM. Results were statistically evaluated by the Analysis of Variance (ANOVA – Multiple Range Tests, Method: 95.0 percent LSD using statistical software STATGRAPHICS (Centurion XVI.I, USA and the regression and correlation analysis (Microsoft Excel was used.

  15. Evidence to practice: treatment of anxiety in individuals with autism spectrum disorders

    OpenAIRE

    Russell Lang; Richard Mahoney; Farah El Zein; et al

    2011-01-01

    Russell Lang, Richard Mahoney, Farah El Zein, Elizabeth Delaune, Megan AmidonTexas State University-San Marcos, TX, USADate of preparation: 23rd December 2010 Conflict of interest: None declaredClinical question: What treatment improves social interactions and reduces reports of anxiety symptoms in individuals with autism spectrum disorders (ASD) and a co-occurring anxiety disorder? Results: Systematic reviews and randomized clinical trials suggest that cognitive behavior therapy in tandem wi...

  16. The Psychological Adaptation of CF Augmentees: Effects of Personality, Situational Appraisals, Social Support, and Prior Stressors on Operational Readiness

    Science.gov (United States)

    2004-08-01

    operational readiness Megan M. Thompson DRDC Toronto Monique A. M. Gignac Division of Population Health, University of Toronto Donald R. McCreary DRDC...support are related to increased mortality rates in population health studies (Berkman & Syme, 1994; House, Landis , & Umberson, 2003). Interestingly...of Personality and Social Psychology, 4, 1146-1163. 55. House, J. S., Landis , K. R., & Umberson, D. (2003). Social relationships and health. In P

  17. The Sonar Simulation Toolset, Release 4.6: Science, Mathematics, and Algorithms

    Science.gov (United States)

    2008-10-01

    members included Beth Kirby, Kou-Ying Moravan, Pete Brodsky, Brandon Smith, Don Perci - val, Patrick Tewson, Megan Hazen, Gordon Bisset, and undergraduates...Surface and Bottom Models Class References Use Boundary Monostatic, table driven APLBottom [APL Models 1994, Mourad Jackson 1989] Bottom, monostatic...high frequency JacksonBottom [Williams Jackson 1998, APL Models 1994, Mourad Jackson 1993, Mourad Dahl Jackson 1991,Moe Jackson 1994, Schul- ten Anderson

  18. Two new species of Indigofera L. (Leguminosae) from the Sneeuberg Centre of Floristic Endemism, Great Escarpment (Eastern and Western Cape, South Africa).

    Science.gov (United States)

    Clark, V Ralph; Schrire, Brian D; Barker, Nigel P

    2015-01-01

    Two new species of Indigofera L. (Leguminosae) are described from the Sneeuberg Centre of Floristic Endemism on the southern Great Escarpment, Eastern and Western Cape Provinces, South Africa. Both species are localised high-altitude endemics. Indigoferamagnifica Schrire & V.R. Clark is confined to the summit plateau of the Toorberg-Koudeveldberg-Meelberg west of Graaff-Reinet, and complements other western Sneeuberg endemics such as Ericapasserinoides (Bolus) E.G.H. Oliv. and Faurearecondita Rourke & V.R. Clark. Indigoferaasantasanensis Schrire & V.R. Clark is confined to a small area east of Graaff-Reinet, and complements several other eastern Sneeuberg endemics such as Euryopsexsudans B. Nord & V.R. Clark and Euryopsproteoides B. Nord. & V.R. Clark. Based on morphology, both new species belong to the Cape Clade of Indigofera, supporting a biogeographical link between the Cape Floristic Region and the Sneeuberg, as well as with the rest of the eastern Great Escarpment.

  19. Undergraduate Information Literacy Instruction Is Not Enough to Prepare Junior Doctors for Evidence Based Practice. A Review of: Cullen, R., Clark, M., & Esson, R. (2011. Evidence-based information-seeking skills of junior doctors entering the workforce: An evaluation of the impact of information literacy training during pre-clinical years. Health Information & Libraries Journal, 28(2, 119-129. doi:10.1111/j.1471-1842.2011.00933.x

    Directory of Open Access Journals (Sweden)

    Carol D. Howe

    2012-06-01

    Full Text Available Objective – To determine if junior doctorsentering the workforce retain the informationliteracy skills they learned as undergraduates.Design – Structured interviews andobservations.Setting – Wellington Medical School of theUniversity of Otago in New Zealand. Medicinein New Zealand is an undergraduate program.Subjects – Thirty-eight University of Otagostudents who were starting their fourth year ofundergraduate medical training between 1994and 2004. At the time of this study, thestudents had graduated and were a number ofyears into advanced training for theirspeciality, i.e., junior doctors. The participantsrepresented five cohorts, each having receiveda different level of information literacyinstruction as undergraduates. Cohort 1, withthe most years in clinical practice at the time ofthe study, received no formal informationliteracy instruction as undergraduates. Cohorts2 to 5 received information literacy instructionin their fourth undergraduate year. The focusof instruction for cohorts 2 and 3 was ondeveloping an effective search strategy,whereas the instruction for cohorts 4 and 5focused more on the critical appraisal ofarticles. Methods – In 2008 and 2009, the authors contacted cohort graduates. Two medical librarians from the Wellington Medical Library interviewed and observed participants to establish their level of information literacy. The librarians asked an initial six questions to determine how much participants remembered of their undergraduate information literacy instruction, how they search for clinical information, what databases they use, how they evaluate information, and if they have had any formal or informal information literacy instruction since graduating. For question seven, participants described a recent situation in which they searched for clinical information relating to a given patient. For question eight, participants rated their own skill level as “no skills”, “some skills”, or “highly skilled” on the following seven parameters: choosing a source to search, brainstorming search terms, using Boolean operators, using database limits, finding randomized controlled trials (RCTs and systematic reviews, using “explode” and “focus”, and evaluating articles. For the last question, the librarians observed and rated participants as they conducted a search in real-time. The librarians rated participants’ performance on the same parameters as question eight using the same scale of “no skills”, “some skills”, or highly skilled”.Main Results – Most participants said they remembered or at least vaguely remembered the information literacy instruction they received in their fourth year. The authors noted that most participants seemed to have expanded on the skills they originally learned as undergraduates. Participants reported using a variety of information sources such as PubMed and Cochrane but were often unsure about what constitutes a database. A large number indicated that they use Google to find information. Rarely had participants asked a medical librarian for help with online searching.The authors define evaluation as either intrinsic (based on information contained in the article itself or extrinsic (based on such criteria as a journal’s reputation or its publisher. All the cohorts, even cohorts 4 and 5 who received the most instruction on critical appraisal, relied more or equally on extrinsic factors than on intrinsic factors.When asked if they had received further formal or informal information literacy instruction since their fourth undergraduate year, most participants in cohorts 1 and 2 said they had. Fewer participants in cohorts 3, 4, and 5 indicated they had received further instruction.The participants on average rated themselves highest on using database limits and lowest on using “explode” and “focus”. The observers on average rated the participants highest on choosing a source to search and lowest on finding RCTs and systematic reviews as well as using “explode” and “focus”, which tied for the lowest rating. The observed searches on average were rated lower than the self-assessments on all but one parameter. None of the average scores for either the self-rating or the observer-rating approached “highly skilled”. Conclusion – The authors concluded that the information literacy instruction the participants received as undergraduates did not prepare them adequately for evidence-based practice. Even though most participants said they remembered their undergraduate information literacy instruction, neither the average scores for the self-rating nor the observer-rating approached “highly skilled”. From that they could surmise that the attainment of information literacy should be a career-long learning process, beginning with undergraduate instruction and extending throughout one’s clinical practice.The authors also found that the level of instruction cohorts received as undergraduates did not seem to correspond to their current ability. Cohort 1, who received no information literacy instruction as undergraduates, scored higher on average than cohorts 3 and 4 on the self-assessment and higher than cohorts 3, 4, and 5 on the observer assessment. Cohort 1 also used more evidence based sources than did cohort 4, who received the most training on evidence-based medicine. Cohorts 1 and 2 reported the most postgraduate information literacy instruction, leading the authors to postulate that the further along one is in his medical career, the more important evidence based practice, and thus information literacy instruction, becomes. Even with additional instruction, however, the participants did not seem prepared for evidence-based practice. The authors concluded that information literacy instruction during postgraduate training and clinical practice—possibly giving the doctor’s specialty consideration when designing instruction—might be more important than undergraduate instruction. They also concluded that information literacy instruction might be more effective when its importance is emphasized by senior clinicians.

  20. Assessment of DoD’s Central Identification Lab and the Feasibility of Increasing Identification Rates

    Science.gov (United States)

    2009-06-01

    Lab and the Feasibility of Increasing Identification Rates David R. Graham Ashley N. Bybee Susan L. Clark-Sestak Michael S. Finnin Approved for public...Feasibility of Increasing Identification Rates David R. Graham Ashley N. Bybee Susan L. Clark-Sestak Michael S. Finnin iii PREFACE This study was...6 . A U TH O R ( S ) 5 d . P R O JE C T N O. David R. Graham, Ashley N. Bybee , Susan L. Clark-Sestak, Michael S. Finnin 5 e . TAS K N O

  1. The feediIlg biology of four predatory reef fishes off the south ...

    African Journals Online (AJOL)

    The fIshing locality, depth and bait used were recorded. Neither fonnalin nor ... microscope for smaller specimens. ... tions of these measures were not used as they may compound sources ... method of Field, Clarke & Warwick (1982). Stomach ...

  2. Matthew, Paul and the origin and nature of the gentile mission: The ...

    African Journals Online (AJOL)

    p1243322

    previous restriction of the mission to Israel alone and demands that the disciples .... The relationship between Matthew and Paul has never been at the forefront of. Matthean studies. For the ..... eat the children's' crumbs”. London: T & T Clark.

  3. Kesk- ja Ida-Euroopa kunstiajaloo "rändseminarid" / Krista Kodres

    Index Scriptorium Estoniae

    Kodres, Krista, 1957-

    2013-01-01

    USA-s Williamstownis tegutseva Clarki kunstiinstituudi (The Sterling and Francine Clark Art Institute) korraldatud seminaridest aastatel 2010-2012 teemal "Unfolding Narratives: Art Histories in East-Central Europe after 1989"

  4. Pop / Siim Nestor

    Index Scriptorium Estoniae

    Nestor, Siim, 1974-

    2008-01-01

    Heliplaatidest: Janet Jackson "Discipline", Jack Johnson "Sleep Through The Static", The Mars Volta "The Bedlam in Goliath", Christopher Clark "Turning Dragon", Erykah Badu "New Amerykah Part One (4th World War)", Nick Cave & The Bad Seeds "Dig, Lazarus, Dig!!!"

  5. Map Coordinate Referencing and the use of GPS Datasets in Ghana ...

    African Journals Online (AJOL)

    Map Coordinate Referencing and the use of GPS Datasets in Ghana. ... Journal of Science and Technology (Ghana) ... systems used in Ghana (the Ghana war office system and also the Clarke1880 system) using the Bursa-Wolf model.

  6. Browse Title Index

    African Journals Online (AJOL)

    Items 1 - 50 of 406 ... South African Journal of Surgery. ... A morphological and immunohistochemical evaluation of gastric carcinoma in the Western Cape province of South Africa, Abstract PDF ... F Anderson, SR Thomson, DL Clarke, E Loots.

  7. Global Project Management: Graduate Course

    National Research Council Canada - National Science Library

    Beranek, Thomas R

    2006-01-01

    ..., A. James Clark School of Engineering - Project Management Program. The course slides and suggested readings provide a general exploration of the nuances of doing projects globally as compared to domestically...

  8. Fast Food Combos Make Type A Lunches

    Science.gov (United States)

    Stashower, Gloria

    1974-01-01

    Clark County school district in Las Vegas, Nevada, has combination lunches available for high school students that meet Type A nutrition requirements but which resemble the commercial fast food menus teenagers prefer. (MLF)

  9. Protein digestion in ruminants

    African Journals Online (AJOL)

    a balance between synthesis and hydrolysis. Aside from .... be used to follow the synthesis of this protein fraction. (Clarke, 1977a) .... form of digestive enzymes, urea and ammonia (Egan, ..... decreasing urine-nitrogen excretion (Thornton, Bird,.

  10. First-year seminar intervention: Enhancing first- year mathematics ...

    African Journals Online (AJOL)

    year Seminar and the mathematics performance of first-year students in Science? .... generation students enter the new higher education environment (Briggs, Clark ..... institution-wide approaches to enact the FYE as “everybody's business”.

  11. Gendered differences in AIDS and AIDS-related cause of death ...

    African Journals Online (AJOL)

    Nicole De Wet

    2016-10-14

    Oct 14, 2016 ... et al., 2004; Phakathi, Van Rooyen, Fritz, & Richter, 2011). Despite the ..... AIDS mortality than their male counterparts (Clark, Collinson,. Kahn ... death notification data in South Africa: 1997-2004 (Report No. 03-09-05). Pre-.

  12. G. Stanley Hall and The Journal of Genetic Psychology: A Note.

    Science.gov (United States)

    Hogan, John D

    2016-01-01

    The Journal of Genetic Psychology (originally called The Pedagogical Seminary) has a complicated history. Known primarily as a journal of development psychology, it was originally intended to be a journal of higher education. In addition, G. Stanley Hall created it, at least in part, to curry favor with Jonas Clark, the benefactor of Clark University. The journal had a cumbersome start, with irregular issues for most of its first decade. Hall was a hands-on editor, often contributing articles and reviews as well as the texts of many of his speeches. A substantial number of additional articles were written by Clark University faculty and fellows where Hall was president. After Hall.s death, the editor became Carl Murchison who eventually left Clark University with the journal and continued to publish it privately until his death. Through the years, the journal has been the source for many classic articles in developmental psychology.

  13. Genetics Home Reference: Cornelia de Lange syndrome

    Science.gov (United States)

    ... Saitoh K, Komata M, Katou Y, Clark D, Cole KE, De Baere E, Decroos C, Di Donato ... medicine? What is newborn screening? New Pages Lyme disease Fibromyalgia White-Sutton syndrome All New & Updated Pages ...

  14. Genetics Home Reference: pyruvate carboxylase deficiency

    Science.gov (United States)

    ... of Kansas Medical Center: Metabolic Conditions United Mitochondrial Disease Foundation GeneReviews (1 ... Sources for This Page Carbone MA, MacKay N, Ling M, Cole DE, Douglas C, Rigat B, Feigenbaum A, Clarke ...

  15. Self-Esteem and Education

    OpenAIRE

    Ruth Cigman

    2009-01-01

    Proceedings of the International Colloquium between the Graduate School of Education, Kyoto University (Japan) and the Institute of Education, University of London (UK): 25 March-26 March 2008 Clark Hall Institute of Education, University of London

  16. The co-construction of entrepreneurial sensemaking : an empirical examination of socially situated cognitive mechanisms in entrepreneurial cognitive development

    NARCIS (Netherlands)

    Kaffka, Gabi Anja

    2017-01-01

    This dissertation focuses on the topic of entrepreneurial cognitive development during business opportunity development. Business opportunity development takes place in a social context and is affected by the entrepreneur’s (inter)action with relevant stakeholders (Clarke & Cornelissen, 2011).

  17. Fulltext PDF

    Indian Academy of Sciences (India)

    Unknown

    related to the optimal management of renewable resour- ces (Clark ... which leads to an analytically tractable optimal control ... consequences – risk discounting and model as well as ... could be expected to develop internal mechanisms to the.

  18. 78 FR 65040 - BNSF Railway Company, CBEC Railway Inc., Iowa Interstate Railroad, Ltd., and Union Pacific...

    Science.gov (United States)

    2013-10-30

    ... track to MidAmerican Energy Company's Walter Scott, Jr. Energy Center (MidAmerican), a distance of...); Benjamin M. Clark, Sullivan & Ward, P.C., 6601 Westown Parkway, Suite 200, West Des Moines, Iowa 50266...

  19. Planning, rehabilitation and treatment of disturbed lands

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    Topics covered include: soils and overburden; erosion and sediment control; acid and toxic forming materials; revegetation and restoration; tailings, wetlands and hydrology and phytoremediation in the Clark Fork river drainage.

  20. Teaching general problem-solving skills is not a substitute for, or a viable addition to, teaching mathematics

    NARCIS (Netherlands)

    Sweller, John; Clark, Richard; Kirschner, Paul A.

    2010-01-01

    Sweller, J., Clark, R., & Kirschner, P. A. (2010). Teaching general problem-solving skills is not a substitute for, or a viable addition to, teaching mathematics. Notices of the American Mathematical Society, 57, 1303-1304.

  1. Influence of Seasonality and Bathymetry on Decapod Crustacean ...

    African Journals Online (AJOL)

    PO Box 90420 – 80100, Mombasa, Kenya; 4Kenya Marine and Fisheries Research ... Ungwana Bay, a biodiversity rich ecosystem in coastal Kenya. .... Curtis similarity index (Clarke and Warwick, ..... most abundant group), higher vulnerability.

  2. 7 CFR 301.51-3 - Quarantined areas.

    Science.gov (United States)

    2010-01-01

    ... municipalities of Roselle, Elizabeth City, Linden, Carteret, Woodbridge, Rahway, and Clark, that is bounded by a... Avenue (Union County 610) in Roselle, NJ; then east on West Grand Avenue to Chilton Street; then south on...

  3. Progress Made in Lupus Diagnosis and Treatment | NIH MedlinePlus the Magazine

    Science.gov (United States)

    ... of this page please turn JavaScript on. Feature: Lupus Progress Made in Lupus Diagnosis and Treatment Past Issues / Spring 2014 Table ... W. Clark NIAMS For our readers who have lupus or are the loved ones of someone with ...

  4. Vandenõud kõikjal / Reet Hiiemäe

    Index Scriptorium Estoniae

    Hiiemäe, Reet

    2004-01-01

    Tutvustus: Barkun, Michael. A Culture of Conspiracy : Apocalyptic Visions in Contemporary America. Berkeley, LA : University of California Press, 2003 ; Schofield Clark, Lynn. From Angels to Aliens : teenagers, media and the supernatural. Oxford, NY : Oxford University, 2003

  5. Methylmalonic Acid Test

    Science.gov (United States)

    ... Factor Antibody Iron Iron Tests JAK2 Mutation Kidney Stone Analysis Kidney Stone Risk Panel KRAS Mutation Lactate Lactate Dehydrogenase (LD) ... in Previous Reviews Clarke, W. and Dufour, D. R., Editors (2006). Contemporary Practice in Clinical Chemistry, AACC ...

  6. Simultaneous determination of ten compounds in two main ...

    African Journals Online (AJOL)

    Simultaneous determination of ten compounds in two main medicinal plant parts of Tibetan herb, Pterocephalus hookeri (CB Clarke) Höeck, by ultra-high performance liquid chromatography-photodiode array.

  7. South African Journal of Surgery - Vol 52, No 4 (2014)

    African Journals Online (AJOL)

    abdominal sepsis secondary to complicated appendicitis · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. V Y Kong, S van der Linde, C Aldous, J J Handley, D L Clarke, 91-95.

  8. 78 FR 24774 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

    Science.gov (United States)

    2013-04-26

    ... Wacker Dr., Wells, Van Buren & Clark Sts., Chicago, 13000294 McDonough County Macomb Courthouse Square..., Amsterdam, 13000308 New York County Fire Hook and Ladder Company No. 14, 120 E. 125th St., New York...

  9. 77 FR 64353 - [NPS-WASO-NRNHL-11378; 2200-3200-665

    Science.gov (United States)

    2012-10-19

    ... National Register criteria for evaluation. Comments may be forwarded by United States Postal Service, to... Manchester Rd., Wildwood, 12000910 NEVADA Clark County Cave Rock, Address Restricted, Lincoln Park, 12000911...

  10. Disease: H00631 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available Rodriguez MC, Clark D, Hakonarson H, Halbach S, Michelis LD, Rampuria A, Rossier ...RS ... Deardorff MA, Wilde JJ, Albrecht M, Dickinson E, Tennstedt S, Braunholz D, Monnich M, Yan Y, Xu W, Gil-

  11. Original Contributions

    African Journals Online (AJOL)

    opperwjj

    The active strategies applied in this study were to educate commercial bus drivers on road ..... International Journal of Behavioral Nutrition and Physical Activity, 7, 9. Clarke, D. ... British Journal of Sports Medicine, 39(9), 681–685. Erkoboni, D.

  12. Uut moodi Teine maailmasõda / Kaisa Karu

    Index Scriptorium Estoniae

    Karu, Kaisa

    2009-01-01

    Teise maailmasõja 70. aastapäevaks valminud kuueosalise doksarja "Apokalüpsis: WWII", (National Geographic, režissöör Isabelle Clarke, stsenaristid Henri de Turenne ja Daniel Costelle) filmimispaikades

  13. 1. IV avati Tallinna Kunstihoone galeriis šoti videokunstinäitus "Nähtamatud väljad"

    Index Scriptorium Estoniae

    2004-01-01

    Kuraatorid Sarah Felton ja Su Grierson, osalevad kunstnikud Victoria Clare Bernie, Samantha Clark, Maria Doyle, S. Felton, S. Grierson, Belinda Guidi, Anne Bjerge Hansen, Metacorpus, Jane McInally, Rosalind Nashashibi, Susannah Silver ja Susan Sloan

  14. Autopsia : [arvustatakse eelmises Marduses ilmunud originaaljutte ja tõlkeid] / Karen Orlau

    Index Scriptorium Estoniae

    Orlau, Karen, pseud., 1975-

    2000-01-01

    Arvustatavad jutud: Smith, Clark Ashton. Öised koletised; Kalevipoeg, pseud. Purpurvalgus; Brown, Molly. Valel ajal; Belials, Veiko. Kunagi. Kuskil. Eikuskil; Lindsay, David. Swaylone'i saar; Hargla, Indrek. Obernoni apokrüüf

  15. Antihyperglycaemic and hypolipidemic effect of methanol extracts of ...

    African Journals Online (AJOL)

    extracts of Ageratum conyzoides L (Asteraceae) in normal and diabetic rats ..... damaged beta-cells in diabetic mice [24,25]. Ageratum .... New York: The National Academies. Press ... Clark L, Lyons C. Development of the first glucose enzyme ...

  16. 77 FR 35958 - Northern Natural Gas Company; Notice of Application

    Science.gov (United States)

    2012-06-15

    ..., Hutchinson, and Carson Counties in Texas, Beaver County in Oklahoma, and Kiowa and Clark Counties in Kansas...'s issuance of the final environmental impact statement (FEIS) or EA for this proposal. The filing of...

  17. MEMS Sensors and Actuators Laboratory (MSAL)

    Data.gov (United States)

    Federal Laboratory Consortium — The MEMS Sensors and Actuators Laboratory (MSAL) in the A.J. Clark School of Engineering at the University of Maryland (UMD) was established in January 2000. Our lab...

  18. MARYLAND ROBOTICS CENTER

    Data.gov (United States)

    Federal Laboratory Consortium — The Maryland Robotics Center is an interdisciplinary research center housed in the Institute for Systems Research (link is external)within the A. James Clark School...

  19. 77 FR 26353 - Culturally Significant Objects Imported for Exhibition Determinations: “Lygia Clark”

    Science.gov (United States)

    2012-05-03

    ... that the exhibition or display of the exhibit objects at the Museum of Modern Art, New York, New York... in the exhibition ``Lygia Clark,'' within the United States, are of cultural significance. The...

  20. 78 FR 26107 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-05-03

    ... Christopher W. Bailey (OH), Kent S. Bills (IN), Bobby B. Brown (VA), Maryland A. Chandler (KY), Ronald D. Clark (AR), Larry L. Eberly (PA), Steven J. Fessler (IL), Michael R. Fisher (IA), Mark A. Krause (PA...

  1. Supporting Teachers Learning Through the Collaborative Design of Technology-Enhanced Science Lessons

    NARCIS (Netherlands)

    Kafyulilo, A.C.; Fisser, P.; Voogt, J.

    2015-01-01

    This study used the Interconnected Model of Professional Growth (Clarke & Hollingsworth in Teaching and Teacher Education, 18, 947-967, 2002) to unravel how science teachers’ technology integration knowledge and skills developed in a professional development arrangement. The professional development

  2. Bedrock Geologic Map of Charlotte,�Vermont

    Data.gov (United States)

    Vermont Center for Geographic Information — Digital Data from VG09-5 Gale, M., Kim, J., Earle, H., Clark, A., Smith, T., and Petersen, K., 2009, Bedrock Geologic Map of Charlotte, Vermont: VGS Open-File Report...

  3. Alabama Cooperative Extension System - ACES.edu

    Science.gov (United States)

    Marshall Mobile Monroe Montgomery Morgan Perry Pickens Pike Randolph Russell Shelby St. Clair Sumter Marengo Tuscaloosa Greene Pickens Sumter Conecuh Escambia Monroe Clarke Choctaw Washington Baldwin Mobile Office Communications & Marketing Information Technology ACES Publications & Store 4-H &

  4. Disease: H01488 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available rd, Robinson PN, Kini U, Taylor JC, Horn D, Kinoshita T, Krawitz PM ... TITLE ... M...LB, Brilot F, North KN, Kanzawa N, Macarthur DG, Taylor JC, Kini U, Murakami Y, Clarke NF ... TITLE ... Mutati

  5. 76 FR 21796 - Qualification of Drivers; Exemption Applications; Vision

    Science.gov (United States)

    2011-04-18

    .... Carson Dan B. Clark Gregory L. Cooper Kenneth D. Craig Terry J. Dare Christopher A. Deadman Vincent C... Roberto E. Martinez Travis W. Neiwert Barbara C. Pennington Luis H. Sanchez George K. Sizemore James A...

  6. A Laying on of Hands

    Science.gov (United States)

    Hodges, Margaret

    1975-01-01

    In a speech given at the Catholic Library Association 1975 convention, a noted childrens librarian discusses the world of childrens literature and four influential people: Frances Clarke Sayers, Virginia Haviland, Elizabeth Nesbitt, and Clifton Fadiman. (PF)

  7. Nasal flaring

    Science.gov (United States)

    ... AP, Clark JA, Sarnaik AA. Respiratory distress and failure. In: Kliegman RM, Stanton BF, St. Geme JW, ... Professor of Pediatrics, University of Washington School of Medicine, Seattle, WA. Also ...

  8. Posthuman Metamorphosis: Narrative and Systems, New

    Directory of Open Access Journals (Sweden)

    Elke D'hoker

    2009-10-01

    Full Text Available Review of Bruce Clarke, Posthuman Metamorphosis: Narrative and Systems, New
    York: Fordham University Press, 2008. 242 pages.
    978-0-8232-2580-8 (hardback
    978-0-8232-2581-5 (paperback

  9. Õnnetu saatusega Oliver Twist Polanski meelevallas / Andres Laasik

    Index Scriptorium Estoniae

    Laasik, Andres, 1960-2016

    2005-01-01

    Mängufilm Charles Dickensi romaani järgi "Oliver Twist" : stsenarist Ronald Harwood : režissöör Roman Polanski : nimiosas Barney Clark, Fagin - Ben Kingsley : Suurbritannia - Tšehhi - Prantsusmaa - Itaalia 2005

  10. Haplotypes of bovine FoxO1 gene sequence variants and ...

    Indian Academy of Sciences (India)

    both winged loops also make important interactions with. DNA (Clark et al. 1993 ... stress response, and some shared downstream transcriptional targets have been ... tant role in integration of hormone-activated signalling path- ways with the ...

  11. 75 FR 81957 - Proposed Flood Elevation Determinations

    Science.gov (United States)

    2010-12-29

    ... of Subjects in 44 CFR Part 67 Administrative practice and procedure, Flood insurance, Reporting and.... Whipple Creek Just downstream of None +28 Unincorporated Areas Northwest Krieger Road. of Clark County...

  12. Timber resource statistics for southwest Washington.

    Science.gov (United States)

    Patricia M. Bassett; Daniel D. Oswald

    1981-01-01

    This report summarizes a 1978 timber-resource inventory of six counties in southwest Washington: Clark, Cowlitz, Lewis, Pacific, Skamania, and Wahkiakum. Detailed tables of forest area, timber volume, growth, mortality, and harvest are presented.

  13. 75 FR 60126 - Performance Review Board Members

    Science.gov (United States)

    2010-09-29

    .... Childress Kenneth Y. Choe Richard M. Church Frank D. Cipolloni H. Westley Clark Henry Claypool Norris W... L. Hurst Jeanne C. Ireland Karen E. Jackson Holli B. Jaffe John S. Jarman George E. Jenkins Alfred C...

  14. A Hydrographic Survey of the Scotia Sea, 15 March 1999 to 22 April 1999 (NODC Accession 0000861)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — CTD and chemical data were collected using CTD and bottle casts in the Drake Passage and Scotia Sea from the JAMES CLARK ROSS. Data were collected from 15 March 1999...

  15. Genetic diversity in Entamoeba histolytica

    Indian Academy of Sciences (India)

    Unknown

    E. moshkovskii, which is typically a free-living species. (Clark and Diamond ... parasites but only the former causes invasive disease. The distinction initially was ... reported that many zymodemes 'disappear' upon removal of the bacterial flora, ...

  16. Doing new research? Don't forget the old.

    OpenAIRE

    Clarke, M

    2004-01-01

    Nobody should do a new research study, says Clarke, without first systematically reviewing the literature. And journal editors should insist that all research papers are accompanied by an up-to-date systematic review

  17. Genetics Home Reference: FG syndrome

    Science.gov (United States)

    ... MJ, Hoo JJ, Jones KL, McKeown C, Moeschler JB, Raymond FL, Rogers RC, Schwartz CE, Battaglia A, ... E, Huddleston L, Clark RD, Jones KL, Moeschler JB, Opitz JM, Morford J, Simensen R, Rogers RC, ...

  18. Nonspecific X-linked mental retardation with macrocephaly and obesity: A further family

    Energy Technology Data Exchange (ETDEWEB)

    Baraitser, M.; Reardon, W. [Hospital for Sick Children, London (United Kingdom); Vijeratnam, S. [Highlands Hospital, London (United Kingdom)

    1995-07-03

    The phenotypic nonspecificity of many forms of X-linked mental retardation has hampered attempts to classify them into clinically homogeneous groups. One such condition, described by Clark and Baraitser, has been the subject of a single pedigree report to date. We now describe a further pedigree whose affected members share many manifestations with those reported by Clark and Baraitser, and we consider the possible distinction between this condition and Atkin-Flaitz syndrome. 9 refs., 4 figs., 1 tab.

  19. DMPD: Critical role of toll-like receptors and nucleotide oligomerisation domain inthe regulation of health and disease. [Dynamic Macrophage Pathway CSML Database

    Lifescience Database Archive (English)

    Full Text Available and nucleotide oligomerisation domain inthe regulation of health and disease. Pu...bmedID 17535871 Title Critical role of toll-like receptors and nucleotide oligomerisation domain inthe regulation of health...17535871 Critical role of toll-like receptors and nucleotide oligomerisation domain inthe regulation of heal...th and disease. Mitchell JA, Paul-Clark MJ, Clarke GW, McMaster SK, Cartwright N. J

  20. Development and evaluation of a watershed-scale hybrid hydrologic model

    OpenAIRE

    Cho, Younghyun

    2016-01-01

    A watershed-scale hybrid hydrologic model (Distributed-Clark), which is a lumped conceptual and distributed feature model, was developed to predict spatially distributed short- and long-term rainfall runoff generation and routing using relatively simple methodologies and state-of-the-art spatial data in a GIS environment. In Distributed-Clark, spatially distributed excess rainfall estimated with the SCS curve number method and a GIS-based set of separated unit hydrographs (spatially distribut...

  1. In Utero Estrogen Exposure Increases Antiestrogen Resistance by Inducing EMT

    Science.gov (United States)

    2015-02-01

    currently unclear. Our recent preclinical study found that maternal exposure to excess estrogens during pregnancy increases the risk that AE resistance in...References: 1. Hilakivi-Clarke L, Clarke R, Onojafe I, Raygada M, Cho E, Lippman M. A maternal diet high in n-6-polyunsaturated fats alters mammary...the rate of obesity in this country (high fat diets resulting in elevated circulating estrogen levels), the prevelance of bisphenol A in our drinking

  2. An analysis of decision making and criminal outcomes in sexual offenders

    OpenAIRE

    Pedneault, Amelie

    2015-01-01

    In 1985, Clarke and Cornish proposed the rational choice framework to study criminal decision making. According to their approach, decisions of a criminal nature are not different than any other type of decision, and are thus orientated toward the satisfaction of commonplace needs. We adopted this approach and looked at a sample of 898 male sexual offenders as decision makers, framing their sexually coercive decisions as means to obtain desired outcomes. Clarke and Cornish specifically propos...

  3. State of the Art Satellite and Airborne Marine Oil Spill Remote Sensing: Application to the BP Deepwater Horizon Oil Spill

    Science.gov (United States)

    2012-01-01

    development and operationalization of new spill response remote sensing tools must precede the next major oil spill. © 2012 Elsevier Inc. All rights reserved...Environment 124 (2012) 185–209 sensing oil spill impacts, and 5) a final discussion. Each section presents background, available remote sensing tools , and...cialized DaVinci command-line software (Clark et al., 2003) then mapped oil slick volume (Clark et al., 2010) in each AVIRIS pixel by identifying the

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

    Science.gov (United States)

    2014-04-30

    ANOPHELES GAMBIAE AND AEDES AEGYPTI. by Jeffrey W. Clark Dissertation submitted to the Faculty of the Department of Preventive Medicine and...Vectors; Anopheles gambiae and Aedes aegypti." Name of Candidate: Jeffrey Clark Doctor of Philosophy Degree April 30, 2014 DISSERTATION AND ABSTRACT...for the many fruitful discussions and the standing offer to help whenever I needed it; and to Joe Wagman, for providing needed Aedes aegypti eggs from

  5. Gender inequality and the gender job satisfaction paradox in Europe

    OpenAIRE

    Vladisavljević, Marko; Perugini, Cristiano

    2018-01-01

    Although women are paid less than men, face worse working conditions, lower promotion opportunities, and work-place discrimination, they typically report job satisfaction higher or similar to men's. Twenty years ago Clark (Clark, 1997) suggested that the reason behind women's higher job satisfaction are their lower expectations, driven by a number of factors related to current and past positions of women on the labour market. Although this hypothesis is one of the leading explanations of the ...

  6. The Role of Literature Education in Curbing Violence: A focus on ...

    African Journals Online (AJOL)

    This paper centres on the role of Literature Education in curbing violence. It explores John Pepper Clark.s ¡°The Casualties¡± as an instrument of preaching peace. The aim of this paper is to contribute to the ongoing academic discourse on the issue of violence in the society. No one can say the exact cause of violence but ...

  7. Getting AM Up to SpeedAcross the Army Life Cycle

    Science.gov (United States)

    2016-12-01

    Getting AM Up to Speed Across the Army Life Cycle Stacey L. Clark Clark is deputy director of Systems Engineering for the U.S. Army Research...In general, the Army is interested in the promise of AM for the following reasons : • Point-of-use manufacturing—the ability to produce spare parts...acquisition domain, more engi- neering work is needed to better define what standards should be used in Data Item Descriptions (DID) and Contract Data

  8. Airborne measurements of isoprene and monoterpene emissions from southeastern U.S. forests

    Energy Technology Data Exchange (ETDEWEB)

    Yu, Haofei; Guenther, Alex; Gu, Dasa; Warneke, Carsten; Geron, Chris; Goldstein, Allen; Graus, Martin; Karl, Thomas; Kaser, Lisa; Misztal, Pawel; Yuan, Bin

    2017-10-01

    Isoprene and monoterpene emission rates are essential inputs for atmospheric chemistry models that simulate atmospheric oxidant and particle distributions. Process studies of the biochemical and physiological mechanisms controlling these emissions are advancing our understanding and the accuracy of model predictions but efforts to quantify regional emissions have been limited by a lack of constraints on regional distributions of ecosystem emission capacities. We used an airborne wavelet-based eddy covariance measurement technique to characterize isoprene and monoterpene fluxes with high spatial resolution during the 2013 SAS (Southeast Atmosphere Study) in the southeastern United States. The fluxes measured by direct eddy covariance were comparable to emissions independently estimated using an indirect inverse modeling approach. Isoprene emission factors based on the aircraft wavelet flux estimates for high isoprene chemotypes (e.g., oaks) were similar to the MEGAN2.1 biogenic emission model estimates for landscapes dominated by oaks. Aircraft flux measurement estimates for landscapes with fewer isoprene emitting trees (e.g., pine plantations), were about a factor of two lower than MEGAN2.1 model estimates. The tendency for high isoprene emitters in these landscapes to occur in the shaded understory, where light dependent isoprene emissions are diminished, may explain the lower than expected emissions. This result demonstrates the importance of accurately representing the vertical profile of isoprene emitting biomass in biogenic emission models. Airborne measurement-based emission factors for high monoterpene chemotypes agreed with MEGAN2.1 in landscapes dominated by pine (high monoterpene chemotype) trees but were more than a factor of three higher than model estimates for landscapes dominated by oak (relatively low monoterpene emitting) trees. This results suggests that unaccounted processes, such as floral emissions or light dependent monoterpene emissions, or

  9. Airborne measurements of isoprene and monoterpene emissions from southeastern U.S. forests.

    Science.gov (United States)

    Yu, Haofei; Guenther, Alex; Gu, Dasa; Warneke, Carsten; Geron, Chris; Goldstein, Allen; Graus, Martin; Karl, Thomas; Kaser, Lisa; Misztal, Pawel; Yuan, Bin

    2017-10-01

    Isoprene and monoterpene emission rates are essential inputs for atmospheric chemistry models that simulate atmospheric oxidant and particle distributions. Process studies of the biochemical and physiological mechanisms controlling these emissions are advancing our understanding and the accuracy of model predictions but efforts to quantify regional emissions have been limited by a lack of constraints on regional distributions of ecosystem emission capacities. We used an airborne wavelet-based eddy covariance measurement technique to characterize isoprene and monoterpene fluxes with high spatial resolution during the 2013 SAS (Southeast Atmosphere Study) in the southeastern United States. The fluxes measured by direct eddy covariance were comparable to emissions independently estimated using an indirect inverse modeling approach. Isoprene emission factors based on the aircraft wavelet flux estimates for high isoprene chemotypes (e.g., oaks) were similar to the MEGAN2.1 biogenic emission model estimates for landscapes dominated by oaks. Aircraft flux measurement estimates for landscapes with fewer isoprene emitting trees (e.g., pine plantations), were about a factor of two lower than MEGAN2.1 model estimates. The tendency for high isoprene emitters in these landscapes to occur in the shaded understory, where light dependent isoprene emissions are diminished, may explain the lower than expected emissions. This result demonstrates the importance of accurately representing the vertical profile of isoprene emitting biomass in biogenic emission models. Airborne measurement-based emission factors for high monoterpene chemotypes agreed with MEGAN2.1 in landscapes dominated by pine (high monoterpene chemotype) trees but were more than a factor of three higher than model estimates for landscapes dominated by oak (relatively low monoterpene emitting) trees. This results suggests that unaccounted processes, such as floral emissions or light dependent monoterpene emissions, or

  10. Development and Application of a Three-Dimensional Seismo-Acoustic Coupled-Mode Model

    Science.gov (United States)

    2015-09-30

    performance of the algorithm is evaluated through comparison with other mode finding techniques and propagation codes. It is also used to calculate...2φ 1 ∂ 2ψ ∇2φ = ∂ t2 , ∇2ψ = c2 p c2 s ∂ t2 where cp is the compressional wave speed and cs is the shear wave speed. The displacements and...19, 2015. George V. Frisk, Kyle M. Becker , Subramaniam D. Rajan, Cynthia J. Sellers, Chad M. Smith, and Megan S. Ballard, “Modal Mapping Experiment

  11. Fluxes of biogenic volatile organic compounds above temperate Norway spruce forest of the Czech Republic

    Czech Academy of Sciences Publication Activity Database

    Juráň, Stanislav; Pallozi, E.; Guidolotti, G.; Fares, S.; Šigut, Ladislav; Calfapietra, Carlo; Alivernini, A.; Savi, F.; Večeřová, Kristýna; Křůmal, Kamil; Večeřa, Zbyněk; Urban, Otmar

    2017-01-01

    Roč. 232, JAN (2017), s. 500-513 ISSN 0168-1923 R&D Projects: GA MŠk(CZ) LO1415; GA MŠk(CZ) LD13031; GA MŠk(CZ) LM2015061; GA ČR(CZ) GA13-28093S Institutional support: RVO:67179843 ; RVO:68081715 Keywords : Monoterpenes * Isoprene * Proton-transfer-reaction-time-of-flight mass spectrometry (PTR-TOF-MS) * Fluxes * Lagrangian model * MEGAN Subject RIV: EH - Ecology, Behaviour; CB - Analytical Chemistry, Separation (UIACH-O) OBOR OECD: Environmental sciences (social aspects to be 5.7); Analytical chemistry (UIACH-O) Impact factor: 3.887, year: 2016

  12. Spatiotemporal variability of biogenic terpenoid emissions in Pearl River Delta, China, with high-resolution land-cover and meteorological data

    Science.gov (United States)

    Wang, Xuemei; Situ, Shuping; Guenther, Alex; Chen, Fei; Wu, Zhiyong; Xia, Beicheng; Wang, Tijian

    2011-04-01

    This study intended to provide 4-km gridded, hourly, year-long, regional estimates of terpenoid emissions in the Pearl River Delta (PRD), China. It combined Thematic Mapper images and local-survey data to characterize plant functional types, and used observed emission potential of biogenic volatile organic compounds (BVOC) from local plant species and high-resolution meteorological outputs from the MM5 model to constrain the MEGAN BVOC-emission model. The estimated annual emissions for isoprene, monoterpene and sesquiterpene are 95.55 × 106 kg C, 117.35 × 106 kg C and 9.77 × 106 kg C, respectively. The results show strong variabilities of terpenoid emissions spanning diurnal and seasonal time scales, which are mainly distributed in the remote areas (with more vegetation and less economic development) in PRD. Using MODIS PFTs data reduced terpenoid emissions by 27% in remote areas. Using MEGAN-model default emission factors led to a 24% increase in BVOC emission. The model errors of temperature and radiation in MM5 output were used to assess impacts of uncertainties in meteorological forcing on emissions: increasing (decreasing) temperature and downward shortwave radiation produces more (less) terpenoid emissions for July and January. Strong temporal variability of terpenoid emissions leads to enhanced ozone formation during midday in rural areas where the anthropogenic VOC emissions are limited.

  13. Studying and researching with social media

    CERN Document Server

    Poore, Megan

    2014-01-01

    Wondering what your lecturers are looking for in a blog post? Asking yourself how that's different from writing an essay (or a wiki page)? Unsure if Twitter really can be used to build your online profile as a researcher? If you want -- or need -- to integrate social media tools into your studies and research, this practical book is your one-stop shop. Megan Poore shares the secrets of how to harness the power of social media tools to improve your academic productivity. Inside, you'll find out how to: ...write a good blog post ...contribute to a wiki ...maximise your grades when creating an audio-visual presentation ...find and share the latest research via Twitter ...keep safe online. Featuring handy illustrations and exercises, as well as guidance on broader issues such as copyright, avoiding plagiarism, and cyberbullying, you'll find out all you need to successfully use social media to support your study and research. Megan Poore is Assistant Professor in Teacher Education at the University of Canberra.

  14. Commodity Tracker: Mobile Application for Food Security Monitoring in Haiti

    Science.gov (United States)

    Chiu, M. T.; Huang, X.; Baird, J.; Gourley, J. R.; Morelli, R.; de Lanerolle, T. R.; Haiti Food Security Monitoring Mobile App Team

    2011-12-01

    Megan Chiu, Jason Baird, Xu Huang, Trishan de Lanerolle, Ralph Morelli, Jonathan Gourley Trinity College, Computer Science Department and Environmental Science Program, 300 Summit Street, Hartford, CT 06106 megan.chiu@trincoll.edu, Jason.baird@trincoll.edu, xu.huang@trincoll.edu, trishan.delanerolle@trincoll.edu, ralph.morelli@trincoll.edu, jonathan.gourley@trincoll.edu Price data for Haiti commodities such as rice and potatoes have been traditionally recorded by hand on paper forms for many years. The information is then entered onto computer manually, thus making the process a long and arduous one. With the development of the Haiti Commodity Tracker mobile app, we are able to make this commodity price data recording process more efficient. Officials may use this information for making inferences about the difference in commodity prices and for food distribution during critical time after natural disasters. This information can also be utilized by governments and aid agencies on their food assistance programs. Agronomists record the item prices from several sample sites in a marketplace and compare those results from other markets across the region. Due to limited connectivity in rural areas, data is first saved to the phone's database and then retransmitted to a central server via SMS messaging. The mobile app is currently being field tested by an international NGO providing agricultural aid and support in rural Haiti.

  15. BVOC-aerosol-climate interactions in the global aerosol-climate model ECHAM5.5-HAM2

    Directory of Open Access Journals (Sweden)

    R. Makkonen

    2012-11-01

    Full Text Available The biosphere emits volatile organic compounds (BVOCs which, after oxidation in the atmosphere, can partition on the existing aerosol population or even form new particles. The large quantities emitted provide means for a large potential impact on both aerosol direct and indirect effects. Biogenic responses to atmospheric temperature change can establish feedbacks even in rather short timescales. However, due to the complexity of organic aerosol partitioning, even the sign of these feedbacks is of large uncertainty. We use the global aerosol-climate model ECHAM5.5-HAM2 to explore the effect of BVOC emissions on new particle formation, clouds and climate. Two BVOC emission models, MEGAN2 and LPJ-GUESS, are used. MEGAN2 shows a 25% increase while LPJ-GUESS shows a slight decrease in global BVOC emission between years 2000 and 2100. The change of shortwave cloud forcing from year 1750 to 2000 ranges from −1.4 to −1.8 W m−2 with 5 different nucleation mechanisms. We show that the change in shortwave cloud forcing from the year 2000 to 2100 ranges from 1.0 to 1.5 W m−2. Although increasing future BVOC emissions provide 3–5% additional CCN, the effect on the cloud albedo change is modest. Due to simulated decreases in future cloud cover, the increased CCN concentrations from BVOCs can not provide significant additional cooling in the future.

  16. Evaluation of Biogenic and Fire Emissions in a Global Chemistry Model with NOMADSS, DC3 and SEAC4RS observations

    Science.gov (United States)

    Emmons, L. K.; Wiedinmyer, C.; Park, M.; Kaser, L.; Apel, E. C.; Guenther, A. B.

    2014-12-01

    Numerous measurements of compounds produced by biogenic and fire emissions were made during several recent field campaigns in the southeast United States, providing a unique data set for emissions and chemical model evaluation. The NCAR Community Atmosphere Model with Chemistry (CAM-chem) is coupled to the Community Land Model (CLM), which includes the biogenic emissions model MEGAN-v2.1, allowing for online calculation of emissions from vegetation for 150 compounds. Simulations of CAM-chem for summers 2012 and 2013 are evaluated with the aircraft and ground-based observations from DC3, NOMADSS and SEAC4RS. Comparison of directly emitted biogenic species, such as isoprene, terpenes, methanol and acetone, are used to evaluate the MEGAN emissions. Evaluation of oxidation products, including methyl vinyl ketone (MVK), methacrolein, formaldehyde, and other oxygenated VOCs are used to test the model chemistry mechanism. In addition, several biomass burning inventories are used in the model, including FINN, QFED, and FLAMBE, and are compared for their impact on atmospheric composition and ozone production, and evaluated with the aircraft observations.

  17. Arquitectura y arqueologismo

    Directory of Open Access Journals (Sweden)

    Fernando Vela Cossío

    1995-12-01

    Full Text Available El siglo XVIII, aunque heredero de tradiciones y formas propias del siglo anterior, asistió a un movimiento de renovación cultural y científica de sorprendente magnitud: la Ilustración. Para Clark, "aunque la victoria de la Razón se ganó en Francia, la batalla se había iniciado en Inglaterra" (Clark 1984: 363. La Inglaterra del XVIII, la de Wren, Vanbrugh o Lord Burlington, era la Inglaterra de los diletantes, los aficionados, una especie de herederos del ideal renacentista del hombre universal. El Cristianismo, el motor del desarrollo cultural de Occidente durante más de mil años, fue sustituido en el seno de la sociedad intelectual por la "naturaleza", aquellas "partes del mundo visible que no han sido creadas por el hombre y se perciben a través de los sentidos" (Clark 1984: 395.

  18. Stereotype or success? Prime-time television's portrayals of gay male, lesbian, and bisexual characters.

    Science.gov (United States)

    Raley, Amber B; Lucas, Jennifer L

    2006-01-01

    The current content analysis of prime-time network television during the fall of 2001 seeks to identify the representation of Gay male, Lesbian, and Bisexual characters in shows known to have one reoccurring homosexual character based on the theories of Clark and Berry. Clark (1969) established four stages of media representation for minority groups: non-representation, ridicule, regulation, and respect. The findings of the study support the premise that Gay males and Lesbians have passed Clark's stage of non-representation and have progressed into the stage of ridicule and some are moving into the stages of regulation and respect. Berry (1980) devised three periods based on the television portrayal of Blacks: The Stereotypic Age, The New Awareness, and Stabilization. Results were mixed, with only a partial support of the hypothesis that Gay males and Lesbians had advanced beyond The Stereotypic Age.

  19. In conversation with: Professor Richard James

    Directory of Open Access Journals (Sweden)

    John Clarke

    2014-03-01

    Full Text Available In 2011, Richard James wrote in the Foreword to Nelson, Clarke, Kift, and Creagh’s (2012 monograph on Australasian literature on the First Year Experience that:The trend towards universal participation will usher in dramatic changes in the character of the first year in higher education. … (p. iiiIn an interview at the University of Melbourne, Australia in July 2013 between Richard James and John Clarke, Co-editor of the International Journal of the First Year in Higher Education, these and related issues were explored.  The interview picks up where the Foreword left off:  focussing on universal participation.

  20. Experimental evaluation of the stoichiometry of sulfide related concrete sewer corrosion

    DEFF Research Database (Denmark)

    Nielsen, Asbjørn Haaning; Hvitved-Jacobsen, Thorkild; Jensen, Henriette Stokbro

    2014-01-01

    This chapter is about science from a book that on Qualitative Economics (Clark and Fast 2008), specifically building a science of economics, grounded in understanding of organizations and what is beneath the surface of structures and activities. Economics should be, as a science, concerned with its...... of interactionism (Blumer 1969). It is a perspective developed from the Lifeworld philosophical traditions, such as symbolic interactionism and phenomenology, seeking to develop the thinking of economics through the use of linguistics (Clark and Fast 2008). The argument is that economics first of all is about two...

  1. Support for the Forty-Second Annual Gaseous Electronics Conference Held in Palo Alto, California on 16-20 October 1989

    Science.gov (United States)

    1990-05-07

    Sawin, and R. A. Brown J-3 COMPARISON OF CF AND CF2 LIF AND ACTINOMETRY IN A CF4 DISCHARGE L. D. Baston , J.-P. Nicolai, and H. H. Sawin J-4 SPATIAL...the algorithm. 109 Comparison of CF and CF7 LIF and Actinometry in a CF4 Discharge, L. D. BASTON , J.-P. NICOLAI, and H. H. SAWIN, MIT- Relative...28Baravian, G. E-32 Clark, R.E.H. J-27 Bardsley, J. N. BC-3, MA-4, NB-1 Clark, S. BB-2Bartnikas, R. NA-16 Colbert, T. NA-30 Baston , L. D. J-3 Colgan, M

  2. The Malthus delusion

    DEFF Research Database (Denmark)

    Persson, Karl Gunnar

    2008-01-01

    the historical record contradicts Greg Clark it is not allowed to stand in the way of his noble aim and declared intention of writing big history. At least in one respect he has succeeded: this book is the widescreen version of the Postan Thesis, although M. M. Postan (1966, 1972) is remarkably missing...... in the credits. The book is also big in rhetorical gestures, starting with the title, and a reader must be forgiven for occasionally asking whether the author should be interpreted literally, or whether statements should simply be deflated by common sense. I have decided to go nominal on Clark....

  3. The 2008 IDA Cost Research Workshop: Contractor Data Reporting Systems

    Science.gov (United States)

    2008-07-01

    Consulting Services, Ltd. Mr. Michael Carey, NCCA, (703) 692-4901 Mr. Craig Clark, HVR CSL, 011 44 1420 87977 Ms Mary M. Mertz, NSWC-CD, (301) 227-4012...Services, Ltd Mr. Michael Carey, NCCA, (703) 692-4901 Mr. Craig Clark, HVR CSL, 011 44 1420 87977 Ms Mary M. Mertz, NSWC-CD, (301) 227-4012... Deegan , (202) 781-0959 Size: Professional: 57 Support: 2 Consultants: 0 Subcontractors: 9 collocated or 30 total Focus: O&S Cost Estimating

  4. On the estimation of water pure compound parameters in association theories

    DEFF Research Database (Denmark)

    Grenner, Andreas; Kontogeorgis, Georgios; Michelsen, Michael Locht

    2007-01-01

    Determination of the appropriate number of association sites and estimation of parameters for association (SAFT-type) theories is not a trivial matter. Building further on a recently published manuscript by Clark et al., this work investigates aspects of the parameter estimation for water using t...... different association theories. Their performance for various properties as well as against the results presented earlier is demonstrated.......Determination of the appropriate number of association sites and estimation of parameters for association (SAFT-type) theories is not a trivial matter. Building further on a recently published manuscript by Clark et al., this work investigates aspects of the parameter estimation for water using two...

  5. Interview with Bradley Quinn

    OpenAIRE

    Clarke, Sarah E. Braddock; Quinn, Bradley

    2012-01-01

    Sarah E. Braddock Clarke is an author, curator and consultant who lectures at University College Falmouth in Cornwall, where she works on the Fashion Design and\\ud Performance Sportswear Design B.A. (Hons) Degrees. Co-author of SportsTech and coauthor of Techno Textiles 1 and 11, Braddock Clarke is a leading expert in the field of\\ud fashion and performance sportswear. Her research focuses on emerging technologies and new materials, and explores the impact of digital media on textiles created...

  6. Piezoelectric and Electrostrictive Materials for Transducer Applications. Volume 2.

    Science.gov (United States)

    1988-03-01

    Dariington, J. Appi. Phys. 43, 4951 (1972).I 17Z. Ujina and J. Handerek, Acta Physica Polonica A53, 665 (1978). 18Z. Q. Zhuang, M. J. Haun, S. J...Solution System. Part V: Theoretical Calculations." J. Appi. Phys. (submritted). 5 A. M. Glazer, S. A. Mabud, and R. Clarke, Acta Cryst. B34, 1060 (1978...Clarke, Acta Cryst.. B34, 1060 (1978). 12A. Amrin. R. E. Newham, and L. E. Cross, J. Solid State Chemissry 37, 248 (198 1). 13 M. j. Haun, E

  7. Forty years of radiochemistry education

    International Nuclear Information System (INIS)

    Preiss, I.L.

    1990-01-01

    Overman and Clark began filling the need for the formal education of nuclear scientists versed in chemistry, at the Oak Ridge Institute. In 1947 Clark began the program at Rensselaer that has continued through to today. The evolution of course content, the laboratory programs and complementary course work in other disciplines will be discussed. Educational and logistical concerns will be addressed. The prospects for continuation of both theory and laboratory programs, the student interest and financial support for course development and equipment needs are concerns that will be presented

  8. Survival of the richest?

    DEFF Research Database (Denmark)

    Boberg-Fazlic, Nina; Sharp, Paul Richard; Weisdorf, Jacob Louis

    2011-01-01

    that this had to do with earlier age at marriage for women. We then turn to the likely social and economic impact of this, considering Clark's hypothesis that ‘middle-class values’ spread through English society prior to the Industrial Revolution. Through the construction of social mobility tables, we......We use data collected by the Cambridge Group to investigate and explain differences in fertility by socio-economic group in pre-industrial England. We find, in line with results presented by Greg Clark, that wealthier groups did indeed have higher fertility until the 1700s. We demonstrate...

  9. What Roles and Missions for Europe’s Military and Security Forces in the 21st Century?

    Science.gov (United States)

    2005-08-01

    Studies Dr. John L. Clarke vi Executive Summary Are armies the dinosaurs of the 21st Century, soon to become extinct in the new security environment? What...and 40-year old weapons systems. Dr. John L. Clarke 6 For many reasons , Europe’s armed forces are in a long-term period of decline, and this trend is...in a reasonable period of time and on a high level of interoperability. The capability of carrying out sophisticated operations with a high operational

  10. X-15 Research Results with a Selected Bibliography

    Science.gov (United States)

    1965-01-01

    temperatures ad pressures. A suit that met these requirements was developed by the David C. Clark Co., which had created a means of giving the wearer high...E. J.; FETTERMAN , D. E. JR.; AND SALTZMAN, E. J., "Com- parison of Full-Scale Lift and Drag Characteristics of the X-15 Air- plane with Wind-Tunnel...Elasticity of air, 49 Data analysis of flights, 45 Electronics Data-reduction, flight data, 35 Automatic damping, 75 David C. Clark Co., pressure suit de

  11. Biogenic isoprene emissions driven by regional weather predictions using different initialization methods: case studies during the SEAC4RS and DISCOVER-AQ airborne campaigns

    Science.gov (United States)

    Huang, Min; Carmichael, Gregory R.; Crawford, James H.; Wisthaler, Armin; Zhan, Xiwu; Hain, Christopher R.; Lee, Pius; Guenther, Alex B.

    2017-08-01

    Land and atmospheric initial conditions of the Weather Research and Forecasting (WRF) model are often interpolated from a different model output. We perform case studies during NASA's SEAC4RS and DISCOVER-AQ Houston airborne campaigns, demonstrating that using land initial conditions directly downscaled from a coarser resolution dataset led to significant positive biases in the coupled NASA-Unified WRF (NUWRF, version 7) surface and near-surface air temperature and planetary boundary layer height (PBLH) around the Missouri Ozarks and Houston, Texas, as well as poorly partitioned latent and sensible heat fluxes. Replacing land initial conditions with the output from a long-term offline Land Information System (LIS) simulation can effectively reduce the positive biases in NUWRF surface air temperature by ˜ 2 °C. We also show that the LIS land initialization can modify surface air temperature errors almost 10 times as effectively as applying a different atmospheric initialization method. The LIS-NUWRF-based isoprene emission calculations by the Model of Emissions of Gases and Aerosols from Nature (MEGAN, version 2.1) are at least 20 % lower than those computed using the coarser resolution data-initialized NUWRF run, and are closer to aircraft-observation-derived emissions. Higher resolution MEGAN calculations are prone to amplified discrepancies with aircraft-observation-derived emissions on small scales. This is possibly a result of some limitations of MEGAN's parameterization and uncertainty in its inputs on small scales, as well as the representation error and the neglect of horizontal transport in deriving emissions from aircraft data. This study emphasizes the importance of proper land initialization to the coupled atmospheric weather modeling and the follow-on emission modeling. We anticipate it to also be critical to accurately representing other processes included in air quality modeling and chemical data assimilation. Having more confidence in the weather

  12. Estimate of biogenic VOC emissions in Japan and their effects on photochemical formation of ambient ozone and secondary organic aerosol

    Science.gov (United States)

    Chatani, Satoru; Matsunaga, Sou N.; Nakatsuka, Seiji

    2015-11-01

    A new gridded database has been developed to estimate the amount of isoprene, monoterpene, and sesquiterpene emitted from all the broadleaf and coniferous trees in Japan with the Model of Emissions of Gases and Aerosols from Nature (MEGAN). This database reflects the vegetation specific to Japan more accurately than existing ones. It estimates much lower isoprene emitted from other vegetation than trees, and higher sesquiterpene emissions mainly emitted from Cryptomeria japonica, which is the most abundant plant type in Japan. Changes in biogenic emissions result in the decrease in ambient ozone and increase in organic aerosol simulated by the air quality simulation over the Tokyo Metropolitan Area in Japan. Although newly estimated biogenic emissions contribute to a better model performance on overestimated ozone and underestimated organic aerosol, they are not a single solution to solve problems associated with the air quality simulation.

  13. Läheb võistluseks / Aimo Niemi, Jyri Ajomaa, Velimatti Honkanen

    Index Scriptorium Estoniae

    Niemi, Aimo

    2012-01-01

    Suur sportautode võrdlustest: Audi TT RS+ S tronic; Audi RS5 Coupé 4,2 FSI Quattro S tronic; Audi R8 GT Spyder 5,2 V10 FSI Quattro R tronic; BMW M5; BMW M6 Cabrio; Hyundai Genesis 3,8 V6 MPi; Jaguar XKR-S Coupé; McLaren MP4-12C; Mercedes-Benz SLK AMG; Mercedes-Benz SL 500; Mercedes-Benz SLS Roadster; Mini John Cooper Works Coupé; Opel Corsa OPC Nürburgring EDT; Porsche Boxster S PDK; Porsche 911 Carrera S; Porsche Panamera GTS; Renault Megane RS Trophy; Subaru BRZ; Suzuki Swift Sport; Toyota GT 86

  14. International design competition. Formula student Germany; Internationaler Konstruktionswettbewerb. Formula Student Germany

    Energy Technology Data Exchange (ETDEWEB)

    Liebl, Johannes; Siebenpfeiffer, Wolfgang (eds.)

    2011-11-15

    Within the International Design Competition 2011 at the Hockenheimring (Federal Republic of Germany) the following contributions were presented: (1) Formula Student Germany - Experience the Future (Tim Hannig); (2) Live at the Hockenheimring 2011; (3) Cutaway Model of the FSC Winning Car - The GFR11c by the Global Formula Racing Team of the DHBW Ravensburg; (4) Formula Student Racecar with Selective Cylinder Deactivation (Alexander Titz); (5) Construction of a crankshaft for the RS11 (Stefan Buhl); (6) The Wheel Design of the ARG 11 (Megan Rotondo); (7) Cutaway Model of the FSE Winning Car - The DUT11 by the DUT Racing Team of the Delft University of Technology; (8) Formula Student Electric - E-Scrutineering (Ann-Christin Bartoelke); (9) Development of an E-motor for Formular Student Electric (Urs Leuthold); (10) The Battery Management System of the FHWT04e (Andreas Hagemeyer); (11) Overall Results 2011 at a Glance; (12) Show your Colours; (13) Formula Student Germany visiting China (Alia Pierce).

  15. Kiired ja ilusad / Robert Koistinen ja Aimo Niemi

    Index Scriptorium Estoniae

    Koistinen, Robert

    2015-01-01

    Sportautode võrdlus: Abarth 695 Biposto, Alfa Romeo 4C Spider, Audi RS 3 Sportback, Audi TTS Coupé S tronic, Bentley Continental GT Speed, BMW M235i xDrive, BMW X6 M, BMW i8, Cadillac ATS Coupé 2,0T, Chevrolet Corvette Coupé Z06, Ford Focus ST 2,0 Ecoboost, Ford Mustang 5,0 V8 GT Fastback, Mercedes-AMG C 63 S, Mercedes-AMG GT S, Mini Hatchback JCW A, Nissan 370Z Nismo, Nissan GT-R, Opel Adam S, Porsche Cayman GT4, Porsche 911 Carrera 4 GTS, Porsche 911 GT3 RS, Range Rover Sport 5,0 V8 S/C SVR, Renault Megane R.S. 275 Trophy-R, Seat Leon ST Cupra 280 DSG

  16. Metabolic profiles of prokaryotic and eukaryotic communities in deep-sea sponge Neamphius huxleyi indicated by metagenomics

    Science.gov (United States)

    Li, Zhi-Yong; Wang, Yue-Zhu; He, Li-Ming; Zheng, Hua-Jun

    2014-01-01

    The whole metabolism of a sponge holobiont and the respective contributions of prokaryotic and eukaryotic symbionts and their associations with the sponge host remain largely unclear. Meanwhile, compared with shallow water sponges, deep-sea sponges are rarely understood. Here we report the metagenomic exploration of deep-sea sponge Neamphius huxleyi at the whole community level. Metagenomic data showed phylogenetically diverse prokaryotes and eukaryotes in Neamphius huxleyi. MEGAN and gene enrichment analyses indicated different metabolic potentials of prokaryotic symbionts from eukaryotic symbionts, especially in nitrogen and carbon metabolisms, and their molecular interactions with the sponge host. These results supported the hypothesis that prokaryotic and eukaryotic symbionts have different ecological roles and relationships with sponge host. Moreover, vigorous denitrification, and CO2 fixation by chemoautotrophic prokaryotes were suggested for this deep-sea sponge. The study provided novel insights into the respective potentials of prokaryotic and eukaryotic symbionts and their associations with deep-sea sponge Neamphius huxleyi. PMID:24463735

  17. Metabolic profiles of prokaryotic and eukaryotic communities in deep-sea sponge Neamphius huxleyi [corrected]. indicated by metagenomics.

    Science.gov (United States)

    Li, Zhi-Yong; Wang, Yue-Zhu; He, Li-Ming; Zheng, Hua-Jun

    2014-01-27

    The whole metabolism of a sponge holobiont and the respective contributions of prokaryotic and eukaryotic symbionts and their associations with the sponge host remain largely unclear. Meanwhile, compared with shallow water sponges, deep-sea sponges are rarely understood. Here we report the metagenomic exploration of deep-sea sponge Neamphius huxleyi [corrected] . at the whole community level. Metagenomic data showed phylogenetically diverse prokaryotes and eukaryotes in Neamphius huxleyi [corrected]. MEGAN and gene enrichment analyses indicated different metabolic potentials of prokaryotic symbionts from eukaryotic symbionts, especially in nitrogen and carbon metabolisms, and their molecular interactions with the sponge host. These results supported the hypothesis that prokaryotic and eukaryotic symbionts have different ecological roles and relationships with sponge host. Moreover, vigorous denitrification, and CO2 fixation by chemoautotrophic prokaryotes were suggested for this deep-sea sponge. The study provided novel insights into the respective potentials of prokaryotic and eukaryotic symbionts and their associations with deep-sea sponge Neamphius huxleyi [corrected].

  18. Metabolic profiles of prokaryotic and eukaryotic communities in deep-sea sponge Lamellomorpha sp. indicated by metagenomics

    Science.gov (United States)

    Li, Zhi-Yong; Wang, Yue-Zhu; He, Li-Ming; Zheng, Hua-Jun

    2014-01-01

    The whole metabolism of a sponge holobiont and the respective contributions of prokaryotic and eukaryotic symbionts and their associations with the sponge host remain largely unclear. Meanwhile, compared with shallow water sponges, deep-sea sponges are rarely understood. Here we report the metagenomic exploration of deep-sea sponge Lamellomorpha sp. at the whole community level. Metagenomic data showed phylogenetically diverse prokaryotes and eukaryotes in Lamellomorpha sp.. MEGAN and gene enrichment analyses indicated different metabolic potentials of prokaryotic symbionts from eukaryotic symbionts, especially in nitrogen and carbon metabolisms, and their molecular interactions with the sponge host. These results supported the hypothesis that prokaryotic and eukaryotic symbionts have different ecological roles and relationships with sponge host. Moreover, vigorous denitrification, and CO2 fixation by chemoautotrophic prokaryotes were suggested for this deep-sea sponge. The study provided novel insights into the respective potentials of prokaryotic and eukaryotic symbionts and their associations with deep-sea sponge Lamellomorpha sp..

  19. Autode lumesõda : [sõiduautode talvine test] / Tapio Koisaari

    Index Scriptorium Estoniae

    Koisaari, Tapio

    2009-01-01

    TM võrdleb: Chevrolet Aveo SE 1,2; Citroën C5 2,0i-16v Confort Sedan; Fiat 500 1,2 Lounge: Ford Fiesta 1,4 Ghia; Honda Accord 2,0 Elegance; Jaguar XF 3,0 Luxury; Lancia Delta 1,4 TJet 150; Mazda 6 2,0 Elegance; Opel Insignia 1,8 Edition; Peugeot Partner Tepee; Renault Megane 1,6; Seat Ibiza 1,4 Style; Škoda Superb 1,8 TSI Ambition; Subaru Impreza 2,0 R AWD Sport; Suzuki Splash 1,2 GLS ESP; Toyota Avensis 1,8 Luxury; Volkswagen Golf 1,4 TSI Comfortline

  20. American Labor in U.S. History Textbooks: How Labor's Story Is Distorted in High School History Textbooks

    Science.gov (United States)

    Cole, Paul F.; Megivern, Lori; Hilgert, Jeff

    2011-01-01

    Imagine opening a high school U.S. history textbook and finding no mention of--or at most a passing sentence about--Valley Forge, the Missouri Compromise, or the League of Nations. Imagine not finding a word about Benjamin Franklin, Lewis and Clark, Sitting Bull, Andrew Carnegie, or Rosa Parks. Imagine if these key events and people just…

  1. Characterization of Entamoeba histolytica- induced ...

    Indian Academy of Sciences (India)

    Unknown

    ing diarrhea, weight loss and epigastric pain. However, these symptoms were later found to be due to a benign tumour of the colon. Although E. histolytica and E. moshkovskii are morphologically very similar, a compari- son of rRNA genes suggest that they are not closely related. (Clark and Diamond 1991). Sequencing of ...

  2. A Gap Analysis of Employee Satisfaction within the National Parks: Anuenue National Park

    Science.gov (United States)

    Pang, Bryan Daniel Kwai Sun

    2014-01-01

    Utilizing Clark and Estes' (2008) Gap Analysis Model, the purpose of this study was to determine the knowledge, motivation, and organization causes of and solutions for low employee satisfaction ratings at one particular park, referred to by its pseudonym, Anuenue (Hawaiian word for "Rainbow," and pronounced "Ah-noo-ay-noo-ay")…

  3. Progesterone Receptor Scaffolding Function in Breast Cancer

    Science.gov (United States)

    2012-10-01

    leiomyoma cells in response to RU486 revealed little overlap [101]. PR-A and PR-B are most often co-expressed in the same tissues, and cells that... leiomyoma cells. PLoS One 7 (2012) e29021. [102]P.A. Mote, S. Bartow, N. Tran, C.L. Clarke, Loss of co-ordinate expression of progesterone receptors

  4. Structure and interpretation of rhythm in music

    NARCIS (Netherlands)

    Honing, H.; Deutsch, D.

    2013-01-01

    This chapter reviews the temporal aspects of music perception and cognition. This topic has quite a history as a research topic, covered extensively by two chapters by Paul Fraisse and Eric F. Clarke in the first and second edition of this volume, respectively. However, this chapter focuses

  5. Scopus: Journal of East African Ornithology - Vol 35, No 1 (2015)

    African Journals Online (AJOL)

    First recorded breeding of Clarke's Weaver Ploceus golandi · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. CHW Jackson, F Ng'weno, J Mwambire, J Mwachongo, A Baya, P Changawa, J Garama, S Kenga, S Katisho, S Barisa, K Thuva, P Wario, B Finch, S Ekesa, ...

  6. Statistical Evidence on the Acceleration Principle

    NARCIS (Netherlands)

    J. Tinbergen (Jan)

    1938-01-01

    textabstractMuch attention has recently been given to the so-called " acceleration principle " or " the Relation " as Mr. Harrodl calls it. Developed by Professors Aftalion, Bickerdike, Bouniatian, Carver, Fanno, Kuznets and Pigou, it has been given special attention by Professor J. M. Clark in

  7. Rescripting Early Memories Linked to Negative Images in Social Phobia: A Pilot Study

    Science.gov (United States)

    Wild, Jennifer; Hackmann, Ann; Clark, David M.

    2008-01-01

    Negative self-images are a maintaining factor in social phobia. A retrospective study (Hackmann, A., Clark, D.M., McManus, F. (2000). Recurrent images and early memories in social phobia. Behaviour Research and Therapy, 38, 601-610) suggested that the images may be linked to early memories of unpleasant social experiences. This preliminary study…

  8. Impact of tDCS on Performance and Learning of Target Detection: Interaction with Stimulus Characteristics and Experimental Design

    Science.gov (United States)

    Coffman, B. A.; Trumbo, M. C.; Flores, R. A.; Garcia, C. M.; van der Merwe, A. J.; Wassermann, E. M.; Weisend, M. P.; Clark, V. P.

    2012-01-01

    We have previously found that transcranial direct current stimulation (tDCS) over right inferior frontal cortex (RIFC) enhances performance during learning of a difficult visual target detection task (Clark et al., 2012). In order to examine the cognitive mechanisms of tDCS that lead to enhanced performance, here we analyzed its differential…

  9. Terrorikomisjon grillib Ühendriikide juhte / Neeme Raud

    Index Scriptorium Estoniae

    Raud, Neeme, 1969-

    2004-01-01

    USA-s toimuvad erikomisjoni kuulamised 11. septembri 2001 terrorirünnakute asjus, kus tunnistusi annavad terrorivastast võitlust juhtinud Richard Clarke, endine välisminister Madeleine Albright, praegune välisminister Colin Powell, luurejuht George Tenet. Erikomisjoni avastused

  10. USA terroriekspert süüdistab Bushi lootuste petmises / Neeme Raud

    Index Scriptorium Estoniae

    Raud, Neeme, 1969-

    2004-01-01

    USA-s toimuvad erikomisjoni kuulamised 11. septembri 2001 terrorirünnakute asjus, kus tunnistusi andnud terrorivastast võitlust juhtinud Richard Clarke kinnitas, et president George W. Bushi valitsus ei pidanud terrorismivastast võitlust kõige tähtsamaks

  11. Collecting that reassesses values at the 6th Tallinn Applied Art Triennial / Ketli Tiitsar

    Index Scriptorium Estoniae

    Tiitsar, Ketli, 1972-

    2013-01-01

    6. Tallinna rakenduskunsti triennaal "Kogumise kunst" 23.11.2012-3.02.2013. Põhinäitus "Kogumise kunst" Eesti Tarbekunsti- ja Disainimuuseumis, kuraator Love Jönsson (Rootsi). Pikemalt rootsi kunstnike rühmituse A5 ja inglise kunstniku David Clarke'i töödest

  12. A pill for every ill?

    OpenAIRE

    Buhagiar, Marc

    2015-01-01

    In the US, non-medical use of prescription drugs is second only to marijuana. Marc Buhagiar meets up with Prof. Marilyn Clark to investigate just how dangerous this problem is around Europe. Illustrations by Sonya Hallett. http://www.um.edu.mt/think/a-pill-for-every-ill/

  13. 77 FR 10575 - Sunshine Act Meetings

    Science.gov (United States)

    2012-02-22

    ...: Commissioners' Conference Room, 11555 Rockville Pike, Rockville, Maryland. STATUS: Public and Closed. Week of... meeting will be webcast live at the Web address--www.nrc.gov. 9 a.m.--Briefing on Fort Calhoun (Public Meeting) (Contact: Jeff Clark, 817-860-8147). This meeting will be webcast live at the Web address--www...

  14. 75 FR 45109 - Kern River Gas Transmission Company; Notice of Availability of the Final Environmental Impact...

    Science.gov (United States)

    2010-08-02

    ... effects of the construction and operation of the Apex Expansion Project in accordance with the... environmental effects of the construction and operation of the following project facilities: [[Page 45110... the Dry Lake Compressor Station located in Clark County, Nevada; Six mainline valves; and Three pig \\2...

  15. Corrigendum: Free Will and Punishment: A Mechanistic View of Human Nature Reduces Retribution.

    Science.gov (United States)

    2018-02-01

    Original article: Shariff, A. F., Greene, J. D., Karremans, J. C., Luguri, J. B., Clark, C. J., Schooler, J. W., . . . Vohs, K. D. (2014). Free will and punishment: A mechanistic view of human nature reduces retribution. Psychological Science, 25, 1563-1570. doi:10.1177/0956797614534693.

  16. Corrigendum: Free will and punishment: A mechanistic view of human nature reduces retribution

    NARCIS (Netherlands)

    Shariff, A.F.; Greene, J.D.; Karremans, J.C.T.M.; Luguri, J.B.; Clark, C.J.; Schooler, J.W.; Baumeister, R.F.; Vohs, K.D.

    2018-01-01

    Original article: Shariff, A. F., Greene, J. D., Karremans, J. C., Luguri, J. B., Clark, C. J., Schooler, J. W., . . . Vohs, K. D. (2014). Free will and punishment: A mechanistic view of human nature reduces retribution. Psychological Science, 25, 1563-1570. doi:10.1177/0956797614534693

  17. Author Details

    African Journals Online (AJOL)

    Short communications: Should the Brown-headed Apalis Apalis alticola be on the Kenya list? Abstract PDF · Vol 35, No 1 (2015) - Articles First recorded breeding of Clarke's Weaver Ploceus golandi. Abstract PDF · Vol 35, No 1 (2015) - Articles Short Communications - Two recent records of Cassin's Hawk Eagle Spizaetus ...

  18. Forms of Political Consciousness in the Poetry of Tanure Ojaide: A ...

    African Journals Online (AJOL)

    Tanure Ojaide has become a major force in contemporary Nigerian poetry. Indeed, in the generation of Nigerian writers after the Achebe – Clark – Okigbo – Soyinka era, Ojaide's ascendancy is incontrovertible. This relevance is not just in the prolificacy of his output, but also in his social relevance as the voice of the ...

  19. Conversation Walks: Improving Instructional Leadership

    Science.gov (United States)

    Zepeda, Sally J.; Lanoue, Philip D.

    2017-01-01

    Principals are tasked with being the instructional leaders in their schools--developing teacher's abilities through formal and informal classroom observations and feedback. But how can school districts ensure that principals have the skills they need to fulfill this crucial role? In Clarke County School District in Georgia, central-office leaders…

  20. Medical Surveillance Monthly Report. Volume 23, Number 1, January 2016

    Science.gov (United States)

    2016-01-01

    exercise and counseling decrease absenteeism due to low back pain in young conscripts: a randomized, population-based primary prevention study. Spine...MD, MPH Leslie L. Clark, PhD, MS Managing/ Production Editor Elizabeth J. Lohr, MA Layout/Design Darrell Olson Data Analysis Stephen B. Taubman, PhD