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.

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

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.

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.

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...

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.

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…

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)

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…

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.

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.

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,

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…

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…

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.

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.

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

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

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.

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…

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

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.

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.

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…

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.

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 ...

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.

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: ...

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

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.

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.

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

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

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

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 ...

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…

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…

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

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.

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

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,…

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

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

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.

‘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.

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...

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

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 ...

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

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”.

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...

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...

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

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

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.

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.

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.

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)

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.

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.

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.

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.

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.

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.

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…

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…

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.

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

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.

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...

'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

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.

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.

‘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.

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.

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.

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.

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

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...

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...

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…

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.

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.

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.

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.

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.

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…

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

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.

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.

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

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

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...

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...

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)

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.

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.

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

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)

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.

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.

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.

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.

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.

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.

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.

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

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

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.

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…

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

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.

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…

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

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

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

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

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

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.

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

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

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...

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...

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...

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.

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

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. �

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.

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...

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

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 (>...

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...

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...

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,...

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.

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

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.

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...

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

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.

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.

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).

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

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.

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.

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

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...

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.

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 ...

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 ...

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 ...

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 ...

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

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.

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.

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)

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…

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.

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.

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:…

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…

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

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

"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...

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

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…

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,...

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...

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…

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…

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

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

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.

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...

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,…

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…

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.

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.

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.

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

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

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…

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

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

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

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...

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.

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

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...

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.

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...

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...

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 ...

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

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

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

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

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

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 ...

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.

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

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

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...

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

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

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...

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...

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

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…

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.

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

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...

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.

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…

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

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…

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...

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...

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

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.

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

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)

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…

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…

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†.

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...

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.

Review Essay: Situational Analysis—Strauss Meets Foucault?

Directory of Open Access Journals (Sweden)

Rainer Diaz-Bone

2012-11-01

Full Text Available With the (German translation of the volume "Situational Analysis" by Adele CLARKE, a new approach to the development of Grounded Theory Methodology (GTM is presented. CLARKE radicalizes the methodological standpoint of classical pragmatism. She integrates structuralist and post-structuralist analytic elements into GTM. This review essay critically analyzes this new integration and employs the methodological notion of the "theory/methods package" introduced by CLARKE, which denotes the cohesion of theory, methodology and methods, and can be conceived as a kind of “methodic holism” (not to be confused with the different concept of methodological holism. CLARKE puts more emphasis on objects and power than classical GTM, and attempts to integrate a FOUCAULTian discourse model. However, she does not succeed in integrating the pragmatic and structuralist/post-structuralist methodologies in a fully coherent way. Her situational analysis does not incorporate a discourse-analytic methodology, and has not implemented the methods needed for a FOUCAULTian discourse analysis. Nevertheless, this valuable work presents an important development in pragmatic social research. URN: http://nbn-resolving.de/urn:nbn:de:0114-fqs1301115

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

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…

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…

’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.

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...

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...

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,...

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.

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.

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

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.

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 ...

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

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

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.

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.

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...

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

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

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

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

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.

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...

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 ...

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

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

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.

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...

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

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,...

Review Essay: The Making of a Subcultural Revolution

Directory of Open Access Journals (Sweden)

Xiaobing Tang

2013-06-01

Full Text Available Paul Clark. The Chinese Cultural Revolution: A History. Cambridge, UK: Cambridge University Press, 2008. 368 pp. $88 (cloth, $26 (paper.Paul Clark. Youth Culture in China: From Red Guards to Netizens. Cambridge, UK: Cambridge University Press, 2012. 294 pp. $90 (cloth, $30 (paper, $24 (ebook.To read the two most recent books by Paul Clark, renowned for his earlier contributions to the study of Chinese cinema, is to marvel both at his vast and enviable knowledge of the subject matter and at the vast and fast-changing landscape of modern and contemporary Chinese cultural experiences and expressions. It is to be constantly amazed by the dots that the cultural historian connects, by the different terrains that he leads us through, and by the expansive vistas that he brings into focus. Students interested in almost any aspect of modern and contemporary Chinese culture (from film to fiction to music to dance to bodybuilding will appreciate the wealth of materials and references contained in these two volumes. Similarly, scholars of the Cultural Revolution and the developments since will have much to think about and to address, because what Clark presents here is a richer and more complex narrative of recent Chinese cultural history than has heretofore been packaged or popularized. It is a narrative that underscores the continuing evolution of modern Chinese culture in the twentieth century and beyond.

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...

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

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

Robust Dynamics and Control of a Partially Observed Markov Chain

International Nuclear Information System (INIS)

Elliott, R. J.; Malcolm, W. P.; Moore, J. P.

2007-01-01

In a seminal paper, Martin Clark (Communications Systems and Random Process Theory, Darlington, 1977, pp. 721-734, 1978) showed how the filtered dynamics giving the optimal estimate of a Markov chain observed in Gaussian noise can be expressed using an ordinary differential equation. These results offer substantial benefits in filtering and in control, often simplifying the analysis and an in some settings providing numerical benefits, see, for example Malcolm et al. (J. Appl. Math. Stoch. Anal., 2007, to appear).Clark's method uses a gauge transformation and, in effect, solves the Wonham-Zakai equation using variation of constants. In this article, we consider the optimal control of a partially observed Markov chain. This problem is discussed in Elliott et al. (Hidden Markov Models Estimation and Control, Applications of Mathematics Series, vol. 29, 1995). The innovation in our results is that the robust dynamics of Clark are used to compute forward in time dynamics for a simplified adjoint process. A stochastic minimum principle is established

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

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

CACTA-superfamily transposable element is inserted in MYB transcription factor gene of soybean line producing variegated seeds.

Science.gov (United States)

Yan, Fan; Di, Shaokang; Takahashi, Ryoji

2015-08-01

The R gene of soybean, presumably encoding a MYB transcription factor, controls seed coat color. The gene consists of multiple alleles, R (black), r-m (black spots and (or) concentric streaks on brown seed), and r (brown seed). This study was conducted to determine the structure of the MYB transcription factor gene in a near-isogenic line (NIL) having r-m allele. PCR amplification of a fragment of the candidate gene Glyma.09G235100 generated a fragment of about 1 kb in the soybean cultivar Clark, whereas a fragment of about 14 kb in addition to fragments of 1 and 1.4 kb were produced in L72-2040, a Clark 63 NIL with the r-m allele. Clark 63 is a NIL of Clark with the rxp and Rps1 alleles. A DNA fragment of 13 060 bp was inserted in the intron of Glyma.09G235100 in L72-2040. The fragment had the CACTA motif at both ends, imperfect terminal inverted repeats (TIR), inverse repetition of short sequence motifs close to the 5' and 3' ends, and a duplication of three nucleotides at the site of integration, indicating that it belongs to a CACTA-superfamily transposable element. We designated the element as Tgm11. Overall nucleotide sequence, motifs of TIR, and subterminal repeats were similar to those of Tgm1 and Tgs1, suggesting that these elements comprise a family.

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...

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

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

Detection and Estimation of alpha-Amyrin, beta-Sitosterol, Lupeol, and n-Triacontane in Two Medicinal Plants by High Performance Thin Layer Chromatography

Directory of Open Access Journals (Sweden)

Saikat S. Mallick

2014-01-01

Full Text Available A normal phase high performance thin layer chromatography (HPTLC method has been developed and validated for simultaneous estimation of four components, namely, alpha-amyrin, beta-sitosterol, lupeol, and n-triacontane from two medicinally important plants, Leptadenia reticulata Wight & Arn. and Pluchea lanceolata (DC. CB. Clarke. In Ayurveda, both plants have been reported to possess immunomodulatory activity. Chromatographic separation of the four components from the methanolic extracts of whole plant powders of Leptadenia reticulata Wight & Arn. and Pluchea lanceolata (DC. CB. Clarke. was performed on TLC aluminium plates precoated with silica gel 60F254 using a suitable mobile phase. The densitometric scanning was done after derivatization at λ = 580 nm for α-amyrin, β-sitosterol, and lupeol, and at 366 nm for n-triacontane. The developed HPTLC method has been validated and used for simultaneous quantitation of the four components from the methanolic extracts of whole plant powders of Leptadenia reticulata Wight & Arn. and Pluchea lanceolata (DC. CB. Clarke. The developed HPTLC method is simple, rapid, and precise and can be used for routine quality control.

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...

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

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....

Lyties įtaka pratimų sukeltai raumens pažaidai ir atsigavimui

OpenAIRE

Inokaitis, Hermanas

2008-01-01

Vieningos nuomonės dėl hormonų įtakos raumenų nuovargiui ir atsigavimui nėra. Kai kuriuose literatūros šaltiniuose teigiama, kad moterims nuovargis pasireiškia vėliau nei vyrams, kitose, jog skirtumo tarp lyčių nėra (Clark, 1986; Hunter & Enoka, 2001; Clark et al., 2003). Vienose mokslinėse publikacijose teigiama, kad moterų kreatinkinazės aktyvumas po ekscentrinio fizinio krūvio buvo mažesnis nei vyrų (Staron et al., 1992). Kituose mokslo darbuose nurodoma, kad atliktų tyrimų duomenimis, kre...

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...

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

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)

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...

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.

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

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…

Analysis of Optimal Transport Route Determination of Oil Palm Fresh Fruit Bunches from Plantation to Processing Factory

Science.gov (United States)

Tarigan, U.; Sidabutar, R. F.; Tarigan, U. P. P.; Chen, A.

2018-04-01

Manufacturers engaged in the business, producing CPO and kernels whose raw materials are oil palm fresh fruit bunches taken from their own plantation, generally face problems of transporting from plantation to factory where there is often a change of distance traveled by the truck the carrier of FFB is due to non-specific transport instructions. The research was conducted to determine the optimal transportation route in terms of distance, time and route number. The determination of this transportation route is solved using Nearest Neighbours and Clarke & Wright Savings methods. Based on the calculations performed then found in area I with method Nearest Neighbours has a distance of 200.78 Km while Clarke & Wright Savings as with a result of 214.09 Km. As for the harvest area, II obtained results with Nearest Neighbours method of 264.37 Km and Clarke & Wright Savings method with a total distance of 264.33 Km. Based on the calculation of the time to do all the activities of transporting FFB juxtaposed with the work time of the driver got the reduction of conveyance from 8 units to 5 units. There is also improvement of fuel efficiency by 0.8%.

Predicción de las curvas de ruptura para la remoción de plomo (II en disolución acuosa sobre carbón activado en una columna empacada

Directory of Open Access Journals (Sweden)

J. S. Valencia Ríos

2013-01-01

mejora cuando se incrementa la altura del lecho de carbón activado y disminuye el ̄ujo volumétrico y la concentración inicial. Los datos experimentales de las curvas de ruptura se ajustaron a los modelos BDST (Bed Depth Service Time, Clark y Wolborska. El modelo BDST proporciona el mejor ajuste para describir el comportamiento dinámico en todas las condiciones de operación estudiadas. El modelo de Clark para relaciones de C /Co entre 0,05 y 0,5 y el modelo de Wolborska para C /Co < 0,2 describen de manera satisfactoria el rendimiento de la columna.

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.

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...

Spatio-temporal variation of biogenic volatile organic compounds emissions in China

International Nuclear Information System (INIS)

Li, L.Y.; Chen, Y.; Xie, S.D.

2013-01-01

Aiming to reduce the large uncertainties of biogenic volatile organic compounds (BVOCs) emissions estimation, the emission inventory of BVOCs in China at a high spatial and temporal resolution of 36 km × 36 km and 1 h was established using MEGANv2.1 with MM5 providing high-resolution meteorological data, based on the most detailed and latest vegetation investigations. BVOC emissions from 82 plant functional types in China were computed firstly. More local species-specific emission rates were developed combining statistical analysis and category classification, and the leaf biomass was estimated based on vegetation volume and production with biomass-apportion models. The total annual BVOC emissions in 2003 were 42.5 Tg, including isoprene 23.4 Tg, monoterpene 5.6 Tg, sesquiterpene 1.0 Tg, and other VOCs (OVOCs) 12.5 Tg. Subtropical and tropical evergreen and deciduous broadleaf shrubs, Quercus, and bamboo contributed more than 45% to the total BVOC emissions. The highest biogenic emissions were found over northeastern, southeastern, and southwestern China. Strong seasonal pattern was observed with the highest BVOC emissions in July and the lowest in January and December, with daily emission peaked at approximately 13:00 or 14:00 local time. -- Highlights: •An emission inventory of BVOCs in China at a high spatial and temporal resolution of 36 km and 1 h is established. •High-resolution meteorological data simulated by MM5 is used. •We update the land cover data used in MEGAN based on the most detailed and latest vegetation investigations. •A new vegetation classification with 82 plant functional types is developed in MEGAN. •The leaf biomass is estimated based on vegetation volume and production with biomass-apportion models. -- An emission inventory of BVOCs in China was established based on the most detailed and latest vegetation investigations, and high-resolution meteorological data

Impact of biogenic emission uncertainties on the simulated response of ozone and fine particulate matter to anthropogenic emission reductions.

Science.gov (United States)

Hogrefe, Christian; Isukapalli, Sastry S; Tang, Xiaogang; Georgopoulos, Panos G; He, Shan; Zalewsky, Eric E; Hao, Winston; Ku, Jia-Yeong; Key, Tonalee; Sistla, Gopal

2011-01-01

The role of emissions of volatile organic compounds and nitric oxide from biogenic sources is becoming increasingly important in regulatory air quality modeling as levels of anthropogenic emissions continue to decrease and stricter health-based air quality standards are being adopted. However, considerable uncertainties still exist in the current estimation methodologies for biogenic emissions. The impact of these uncertainties on ozone and fine particulate matter (PM2.5) levels for the eastern United States was studied, focusing on biogenic emissions estimates from two commonly used biogenic emission models, the Model of Emissions of Gases and Aerosols from Nature (MEGAN) and the Biogenic Emissions Inventory System (BEIS). Photochemical grid modeling simulations were performed for two scenarios: one reflecting present day conditions and the other reflecting a hypothetical future year with reductions in emissions of anthropogenic oxides of nitrogen (NOx). For ozone, the use of MEGAN emissions resulted in a higher ozone response to hypothetical anthropogenic NOx emission reductions compared with BEIS. Applying the current U.S. Environmental Protection Agency guidance on regulatory air quality modeling in conjunction with typical maximum ozone concentrations, the differences in estimated future year ozone design values (DVF) stemming from differences in biogenic emissions estimates were on the order of 4 parts per billion (ppb), corresponding to approximately 5% of the daily maximum 8-hr ozone National Ambient Air Quality Standard (NAAQS) of 75 ppb. For PM2.5, the differences were 0.1-0.25 microg/m3 in the summer total organic mass component of DVFs, corresponding to approximately 1-2% of the value of the annual PM2.5 NAAQS of 15 microg/m3. Spatial variations in the ozone and PM2.5 differences also reveal that the impacts of different biogenic emission estimates on ozone and PM2.5 levels are dependent on ambient levels of anthropogenic emissions.

Green Ocean Amazon 2014/15 Terrestrial Ecosystem Project (Geco) Field Campaign Report

Energy Technology Data Exchange (ETDEWEB)

Jardine, Kolby [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

2016-06-01

In conjunction with the U.S. Department of Energy (DOE)’s Atmospheric Radiation Measurement (ARM) Climate Research Facility GoAmazon campaign, the Terrestrial Ecosystem Science (TES)-funded Green Ocean Amazon (GoAmazon 2014/15) terrestrial ecosystem project (Geco) was designed to: • evaluate the strengths and weaknesses of leaf-level algorithms for biogenic volatile organic compounds (BVOCs) emissions in Amazon forests near Manaus, Brazil, and • conduct mechanistic field studies to characterize biochemical and physiological processes governing leaf- and landscape-scale tropical forest BVOC emissions, and the influence of environmental drivers that are expected to change with a warming climate. Through a close interaction between modeling and observational activities, including the training of MS and PhD graduate students, post-doctoral students, and technicians at the National Institute for Amazon Research (INPA), the study aimed at improving the representation of BVOC-mediated biosphere-atmosphere interactions and feedbacks under a warming climate. BVOCs can form cloud condensation nuclei (CCN) that influence precipitation dynamics and modify the quality of down welling radiation for photosynthesis. However, our ability to represent these coupled biosphere-atmosphere processes in Earth system models suffers from poor understanding of the functions, identities, quantities, and seasonal patterns of BVOC emissions from tropical forests as well as their biological and environmental controls. The Model of Emissions of Gases and Aerosols from Nature (MEGAN), the current BVOC sub-model of the Community Earth System Model (CESM), was evaluated to explore mechanistic controls over BVOC emissions. Based on that analysis, a combination of observations and experiments were studied in forests near Manaus, Brazil, to test existing parameterizations and algorithm structures in MEGAN. The model was actively modified as needed to improve tropical BVOC emission simulations on

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

Improved Sensitivity Relations in State Constrained Optimal Control

International Nuclear Information System (INIS)

Bettiol, Piernicola; Frankowska, Hélène; Vinter, Richard B.

2015-01-01

Sensitivity relations in optimal control provide an interpretation of the costate trajectory and the Hamiltonian, evaluated along an optimal trajectory, in terms of gradients of the value function. While sensitivity relations are a straightforward consequence of standard transversality conditions for state constraint free optimal control problems formulated in terms of control-dependent differential equations with smooth data, their verification for problems with either pathwise state constraints, nonsmooth data, or for problems where the dynamic constraint takes the form of a differential inclusion, requires careful analysis. In this paper we establish validity of both ‘full’ and ‘partial’ sensitivity relations for an adjoint state of the maximum principle, for optimal control problems with pathwise state constraints, where the underlying control system is described by a differential inclusion. The partial sensitivity relation interprets the costate in terms of partial Clarke subgradients of the value function with respect to the state variable, while the full sensitivity relation interprets the couple, comprising the costate and Hamiltonian, as the Clarke subgradient of the value function with respect to both time and state variables. These relations are distinct because, for nonsmooth data, the partial Clarke subdifferential does not coincide with the projection of the (full) Clarke subdifferential on the relevant coordinate space. We show for the first time (even for problems without state constraints) that a costate trajectory can be chosen to satisfy the partial and full sensitivity relations simultaneously. The partial sensitivity relation in this paper is new for state constraint problems, while the full sensitivity relation improves on earlier results in the literature (for optimal control problems formulated in terms of Lipschitz continuous multifunctions), because a less restrictive inward pointing hypothesis is invoked in the proof, and because

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...

When expectation confounds iconic memory.

Science.gov (United States)

Bachmann, Talis; Aru, Jaan

2016-10-01

In response to the methodological criticism (Bachmann & Aru, 2015) of the interpretation of their earlier experimental results (Mack, Erol, & Clarke, 2015) Mack, Erol, Clarke, and Bert (2016) presented new results that they interpret again in favor of the stance that an attention-free phenomenal iconic store does not exist. Here we once more question their conclusions. When their subjects were unexpectedly asked to report the letters instead of the post-cued circles in the 101th trial where letters were actually absent, they likely failed to see the empty display area because prior experience with letters in the preceding trials produced expectancy based illusory experience of letter-like objects. Copyright © 2016 Elsevier Inc. All rights reserved.

Progressive Increase in Telomerase Activity From Benign Melanocytic Conditions to Malignant Melanoma

Directory of Open Access Journals (Sweden)

Ruben D. Ramirez

1999-04-01

Full Text Available The expression of telomerase activity and the in situ localization of the human telomerase RNA component (hTR in melanocytic skin lesions was evaluated in specimens from sixty-three patients. Specimens of melanocytic nevi, primary melanomas and subcutaneous metastases of melanoma were obtained from fifty-eight patients, whereas metastasized lymph nodes were obtained from five patients. Telomerase activity was determined in these specimens by using a Polymerase Chain Reaction—based assay (TRAP. High relative mean telomerase activity levels were detected in metastatic melanoma (subcutaneous metastasess = 54.5, lymph node metastasess = 56.5. Much lower levels were detected in primary melanomas, which increased with advancing levels of tumor cell penetration (Clark II = 0.02, Clark III = 1.1, and Clark IV = 1.9. Twenty-six formalin-fixed, paraffin-embedded melanocytic lesions were sectioned and analyzed for telomerase RNA with a radioactive in situ hybridization assay. In situ hybridization studies with a probe to the template RNA component of telomerase confirmed that expression was almost exclusively confined to tumor cells and not infiltrating lymphocytes. These results indicate that levels of telomerase activity and telomerase RNA in melanocytic lesions correlate well with clinical stage and could potentially assist in the diagnosis of borderline lesions.

Study of the histopathological types of cutaneous melanoma in Palmas-TO from 2001 to 2011.

Science.gov (United States)

Costa, Nilo Fernandes da; Fernandes, Nurimar Conceição; Borges, Myrlena Regina Machado Mescouto

2015-01-01

Cutaneous melanoma (CM) is considered serious for causing frequent metastasis, presenting high mortality, resistance to available therapies and incidences in laboring activity. To study the histopathological types of cutaneous melanoma in Palmas-TO from 2001 to 2011, according to risk factors, location of lesions, Clark levels and Breslow thickness. A descriptive, retrospective and quantitative research in reports of the Serviços de Anatomia Patológica in Palmas (SAPP) and Registro de Câncer de Base Populacional de Palmas (RCBPP). The years of highest incidences were: 2004 (8 cases/17.8%), 2008 and 2011 (7 cases each/15.6%) and 2010 (6 cases/13.3%). Among the 45 cases studied, there were predominance in patients between 41 and 60 years old, women, caucasians, farmers, located in trunk, in situ type, superficial extensive and metastatic cutaneous, Clark levels I (20%) and IV (17.7%), Breslow thickness ≤1 mm (35.5%) and 2.01 to 4 mm (24.4%). The most common histopathological types were: cutaneous melanoma in situ, superficial extensive and metastatic, followed by nodular cutaneous melanoma, and finally, by other forms. In this study, Clark levels and Breslow thickness pointed to greater importance of thin melanomas and sun exposure without appropriate protection in farmers.

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...

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.

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.

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...

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,…

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 ...

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.

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.

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 ...

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.

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.

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"

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...

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...

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 ...

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.

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...

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...

Interrogative suggestibility: its relationship with assertiveness, social-evaluative anxiety, state anxiety and method of coping.

Science.gov (United States)

Gudjonsson, G H

1988-05-01

This paper attempts to investigate empirically in 30 subjects some of the theoretical components related to individual differences that are thought by Gudjonsson & Clark (1986) to mediate interrogative suggestibility as measured by the Gudjonsson Suggestibility Scale (GSS; Gudjonsson, 1984a). The variables studied were: assertiveness, social-evaluative anxiety, state anxiety and the coping methods subjects are able to generate and implement during interrogation. Low assertiveness and high evaluative anxiety were found to correlate moderately with suggestibility, but no significant correlations emerged for 'social avoidance and distress'. State anxiety correlated significantly with suggestibility, particularly after negative feedback had been administered. Coping methods (active-cognitive/behavioural vs. avoidance) significantly predicted suggestibility scores. The findings give strong support to the theoretical model of Gudjonsson & Clark.

Photovoltaic at Hollywood and Desert Breeze Recreational Centers

Energy Technology Data Exchange (ETDEWEB)

Ammerman, Shane [Clark County Comprehensive Planning Department, NV (United States)

2015-09-24

Executive Summary Renewable Energy Initiatives for Clark County Parks and Recreation Solar Project DOE grant # DE-EE0003180 In accordance with the goals of the Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy for promoting solar energy as clean, carbon-free and cost-effective, the County believed that a recreational center was an ideal place to promote solar energy technologies to the public. This project included the construction of solar electricity generation facilities (40kW) at two Clark County facility sites, Desert Breeze Recreational Center and Hollywood Recreational Center, with educational kiosks and Green Boxes for classroom instruction. The major objectives and goals of this Solar Project include demonstration of state of the art technologies for the generation of electricity from solar technology and the creation of an informative and educational tool in regards to the benefits and process of generating alternative energy. Clark County partnered with Anne Johnson (design architect/consultant), Affiliated Engineers Inc. (AEI), Desert Research Institute (DRI), and Morse Electric. The latest photovoltaic technologies were used in the project to help create the greatest expected energy savings for60443 each recreational center. This coupled with the data created from the monitoring system will help Clark County and NREL further understand the real time outputs from the system. The educational portion created with AEI and DRI incorporates material for all ages with a focus on K - 12. The AEI component is an animated story telling the fundamentals of how sunlight is turned into electricity and DRI‘s creation of Solar Green Boxes brings environmental education into the classroom. In addition to the educational component for the public, the energy that is created through the photovoltaic system also translates into saved money and health benefits for the general public. This project has helped Clark County to further add to its own

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

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

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...

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

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...

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.

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 ...

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”.

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)

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...

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

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

Future directions of ecosystem science

Science.gov (United States)

Baron, Jill S.; Galvin, Kathleen A.

1990-01-01

Scientific knowledge about ecosystem structure and function has expanded greatly during the past few decades. Terrestrial and aquatic nutrient cycling, ecosystem energetics, population dynamics, belowground processes, and food webs have been studied at the plot, stand, watershed, and landscape levels at many locations around the globe. Ideas about terrestrial-atmospheric interactions and human interference in these processes have changed dramatically. There is new appreciation of the need to incorporate into ecosystem studies the interactions between human populations and the ecosystem, not only because humans affect ecosystem processes, but because these systems support human populations (Glantz 1988, Holden 1988, Parry et al. 1988, WCED 1987). Recent advances in ecosystem science are due, in part, to technological improvements in computing power, new laboratory and field physical and chemical analytical techniques, and satellite imagery for remote sensing of Earth's structure and dynamics. Modeling and geographic information systems have provided the capability for integrating multiple data sets with process simulations to generate hypotheses about regional ecosystem function. Concurrent with these scientific developments has been a growing concern about the links between the health of the environment and world-wide industrial, land, and resource-management practices. Environmental damage at the local level was widely recognized in the 1960s, prompting the environmental movement of that decade. Regional environmental problems with multiple effects and politically difficult solutions have been perceived more recently; the issue of acidic deposition provides an example of such a second-generation concern (Clark and Holling 1985). Today there is a growing awareness of global-scale environmental degradation brought about by the combined actions of all peoples on Earth (Clark 1989, Woodmansee et al. 1988). The three levels of environmental concern--local, regional

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...

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.

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 ...

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...

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.

The Stock Concept Applicability for the Economic Evaluation of Marine Ecosystem Exploitation

DEFF Research Database (Denmark)

Ravn-Jonsen, Lars

Stock models, in which production is interpreted as if it were the population growth of a stock, have been the preferred tool for fishery economics since Clark and Munro (1975) introduced capital theory in these models. Ravn-Jonsen (2009) applied capital theory to a model in which the production ...... of a stock. The concept of a stock is rather an illusion, as is the concept of an optimal stock level. It is essential to liberate fishery economics from a simplified view of population and communities.......Stock models, in which production is interpreted as if it were the population growth of a stock, have been the preferred tool for fishery economics since Clark and Munro (1975) introduced capital theory in these models. Ravn-Jonsen (2009) applied capital theory to a model in which the production...

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...

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

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,.

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...

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

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, ...

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.

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.

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

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...

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

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-

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...

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)

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 ...

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...

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, ...

Microbial community profiling of fresh basil and pitfalls in taxonomic assignment of enterobacterial pathogenic species based upon 16S rRNA amplicon sequencing.

Science.gov (United States)

Ceuppens, Siele; De Coninck, Dieter; Bottledoorn, Nadine; Van Nieuwerburgh, Filip; Uyttendaele, Mieke

2017-09-18

Application of 16S rRNA (gene) amplicon sequencing on food samples is increasingly applied for assessing microbial diversity but may as unintended advantage also enable simultaneous detection of any human pathogens without a priori definition. In the present study high-throughput next-generation sequencing (NGS) of the V1-V2-V3 regions of the 16S rRNA gene was applied to identify the bacteria present on fresh basil leaves. However, results were strongly impacted by variations in the bioinformatics analysis pipelines (MEGAN, SILVAngs, QIIME and MG-RAST), including the database choice (Greengenes, RDP and M5RNA) and the annotation algorithm (best hit, representative hit and lowest common ancestor). The use of pipelines with default parameters will lead to discrepancies. The estimate of microbial diversity of fresh basil using 16S rRNA (gene) amplicon sequencing is thus indicative but subject to biases. Salmonella enterica was detected at low frequencies, between 0.1% and 0.4% of bacterial sequences, corresponding with 37 to 166 reads. However, this result was dependent upon the pipeline used: Salmonella was detected by MEGAN, SILVAngs and MG-RAST, but not by QIIME. Confirmation of Salmonella sequences by real-time PCR was unsuccessful. It was shown that taxonomic resolution obtained from the short (500bp) sequence reads of the 16S rRNA gene containing the hypervariable regions V1-V3 cannot allow distinction of Salmonella with closely related enterobacterial species. In conclusion 16S amplicon sequencing, getting the status of standard method in microbial ecology studies of foods, needs expertise on both bioinformatics and microbiology for analysis of results. It is a powerful tool to estimate bacterial diversity but amenable to biases. Limitations concerning taxonomic resolution for some bacterial species or its inability to detect sub-dominant (pathogenic) species should be acknowledged in order to avoid overinterpretation of results. Copyright © 2017 Elsevier B

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.

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 ...

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-.

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 ...

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

Briti leiboristid vahetavad verd / Maris Lillak

Index Scriptorium Estoniae

Lillak, Maris, 1970-

2006-01-01

Kohalikud valimised Suurbritannias võitsid konservatiivid, kelle poolt hääletas 40 protsenti valijatest. Ajendatuna leiboristide valimiskaotusest, vabastas peaminister Tony Blair ametist siseminister Charles Clarke'i ja välisminister Jack Straw'. Diagramm: Konservatiivide võit

78 FR 19533 - Investigations Regarding Eligibility To Apply for Worker Adjustment Assistance

Science.gov (United States)

2013-04-01

... Constitution Avenue NW., Washington, DC 20210. Signed at Washington, DC, this 20th day of March 2013. Michael W.../13 03/13/13 (Workers). 82559 Kimberly-Clark Corporation-- Belmont, MI 03/14/13 03/12/13 Jackson...

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.

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).

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

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

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 ...

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 &

Barriers to and facilitators of independent non-medical prescribing in clinical practice: a mixed-methods systematic review

Directory of Open Access Journals (Sweden)

Timothy Noblet

2017-10-01

Registration: PROSPERO CRD42015017212. [Noblet T, Marriott J, Graham-Clarke E, Rushton A (2017 Barriers to and facilitators of independent non-medical prescribing in clinical practice: a mixed-methods systematic review. Journal of Physiotherapy 63: 221–234

"U Tsharlza Dikkensa sprossite..." / Jelena Skulskaja

Index Scriptorium Estoniae

Skulskaja, Jelena, 1950-

2005-01-01

IX PÖFFi filme - mängufilm Charles Dickensi romaani järgi "Oliver Twist" : stsenarist Ronald Harwood : režissöör Roman Polanski : nimiosas Barney Clark, Fagin - Ben Kingsley : Suurbritannia - Tšehhi - Prantsusmaa - Itaalia 2005

Can material matters and critique be dealt with at the same time? Discussion of analytical approaches

DEFF Research Database (Denmark)

Andersen, Nina Blom

2016-01-01

. Several theoretical traditions offer perspectives that take objects into account even though they approach the understanding of how material relations shape social life differently. This presentation discusses how the research area on disaster, social crisis and conflict can benefit and be widen up from......Material matters has to be dealt with in analysis of disasters, social crisis and conflicts since an important part of the unpredictability in these courses not only stems from human agency but as well from objects that are as well involved in complex webs of relations that shape the processes...... (e.g. Mol 2002) distances itself from the ANT-tradition by focusing on the practices where humans and materiality are gathered instead of focusing on the relations between these actants. Working with Clarke?s (2005) notion of situational analysis as well as Practice Theory (e.g. Reckwitz 2002...

Book Reviews

Directory of Open Access Journals (Sweden)

Willem Ysbrantsz. Bontekoe

1958-10-01

Full Text Available - P.E. de Josselin de Jong, Kaj Birket-Smith, An ethnological sketch of Rennell Island: a Polynesian outlier in Melanesia. Dan. Hist. Filol. Medd. 35, no. 3 (1956. 207 p. - P.E. de Josselin de Jong, B. Schrieke, Selected writings of...Indonesian sociological studies. Part Two: Ruler and realm in early Java. W. van Hoeve Ltd., The Hague & Bandung 1957, 309 p., notes, bibl. - P. van Emst, J.W. Schoorl, Kultuur en kultuurveranderingen in het Moejoe-Gebied. Diss. Leiden 1957. Handelsuitgave bij J.N. Voorhoeve, Den Haag 1957, 298 pp. - W. Ph. Coolhaas, Willem Ysbrantsz. Bontekoe, Journaal van Willem Ysbrantsz. Bontekoe, uitgegeven naar de oorspronkelijke tekst met woordverklaringen door Clara Eggink; Tjeenk Willink, Haarlem, 1957, 159 p. - L.F. Fitzhardinge, M. Clark, Sources of Australian history, selected and edited by M. Clark. London, Oxford University Press, 1957.

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...

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

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...

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.

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.

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!!!"

African Journal of Biotechnology - Vol 9, No 14 (2010)

African Journals Online (AJOL)

Treatment of Helicobacter pylori infections: Mitigating factors and prospective natural remedies · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. CE Manyi-Loh, AM Clarke, NF Mkwetshana, RN Ndip, 2032-2042 ...

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.

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 ...

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

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.

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...

Valuation of Real Options as Competitive Prototyping in System Development

Science.gov (United States)

2014-07-01

hedge technology investment risk (Benaroch, 2001), and application to design modularity (Baldwin & Clark, 2000), research and development resource...Valuation Models assume that: (a) future asset behavior and value conform to well-defined processes, (b) markets are complete and arbitrage opportunities

Microbial Biosensors for Selective Detection of Disaccharides

Science.gov (United States)

Seven microbial strains were screened for their ability to detect disaccharides as components of Clark-type oxygen biosensors. Sensors responded to varying degrees to maltose, cellobiose, sucrose, and melibiose, but none responded strongly to lactose. Although microbial sensors are relatively nons...

BIODIESEL FUELS FROM PALM OIL, PALM OIL METHYLESTER ...

African Journals Online (AJOL)

a

determined by methods outlined by A.O.C.S. (American Oil Chemist Society) [12], Usoro et al. [15], Clark [2], and ... diesel have shown that novel vegetable diesels could be obtained from palm oil. .... C-H stretch for alkenes and aromatics.

D/B/F 98: Final Report Of the AIAA Student Aircraft Design, Build & Fly Competition

Science.gov (United States)

1998-01-17

Melissa Clarke Airframe, CAD Pieter-Jan Dejaeghere Electrics, Motor Table 2.2. Project Schedule & Timing Milestone Planned Date (month /week) Actual...Shoemaker, Group Head Tom Scarberry Group Flight Test Members: Pete Cooke, Group Head Michael Benkert Joe Giordano Brandon Richards Faculty

Korean Domestic Third Party Logistics Providers: Reach for a Global Market

Science.gov (United States)

2010-03-01

cost reduction by mass transport of freight with less concern for customer service. Development in production technologies led to increased...30. Christopher, M. a. (2000). Supply Chain Migration form Lean and Functional to Agile and Customised . Supply Chain Management , 212. Clark

Interrogative Suggestibility among Adolescent Boys and Its Relationship with Intelligence, Memory, and Cognitive Set.

Science.gov (United States)

Singh, Krishna K.; Gudjonsson, Gisli H.

1992-01-01

Investigated hypotheses generated by Gudjonsson and Clark model of interrogative suggestibility. Adolescent boys (n=40) completed Gudjonsson Suggestibility Scale and measures of intellectual skills, memory, field-dependence, hostility, and attitudes toward persons in authority. Suggestibility correlated negatively with intelligence quotient and…

Questioning Mechanisms during Tutoring, Conversation, and Human-Computer Interaction

Science.gov (United States)

1993-06-01

Dialogue Paterris Researchers in discourse processing. sociology, and sociolinguistics have analy/ed prominent dialogue patterns (Clark & Schaefer...78284-7801 Dr. M. Diane Langston Dr. Marcy Lansman Richard Lanterman ICL North America University of North Carolina Commandant (G-PWP) 11490 Commerce

The Drakensberg Escarpment as the great supplier of water to South Africa

CSIR Research Space (South Africa)

Taylor, SJ

2016-11-01

Full Text Available : Investigations of the Hydrologic Cycle in Alpine Environments: 1-41 The Drakensberg Escarpment as the great supplier of water to South Africa Taylor, SJ Ferguson, JHW Engelbrecht, Francois A Clark, VR Van Rensburg, S Barker, N ABSTRACT...

Interpreting the visio Dei in Matthew 5:8

African Journals Online (AJOL)

2012-01-16

Jan 16, 2012 ... With these scholarly meticulous methods, on the one hand, and less ...... Gundry, R.H., 1994, Matthew: A Commentary on his handbook for a mixed church ... Lane, T., 2007, A concise history of Chrisfian thought, T&T Clark, ...

Frequency distribution of Foraminifera in the Chilka lake

Digital Repository Service at National Institute of Oceanography (India)

Jayalakshmy, K.V.; Rao, K.K.

-349. Clifford, H.T. and W. Stephenson. 1975. An intro- duction to numerical classification, Academic Press, New York, 225 pp. Field, J.G., K.R. Clarke and R.M. Warwick. 1982. A practical strategy for analyzing multispecies distribution patterns. Mar. Ecol...

Genetic analyses for deciphering the status and role of ...

Indian Academy of Sciences (India)

found to encode legume-specific transcription factor that has a putative nuclear ... Presently, India is the fifth largest soybean producing country after US, Brazil, ..... ably the reason for Bragg (MG VII), Lee (MG VI), Clark. 63 (MG IV), improved ...

Cash Incentives and Military Enlistment, Attrition, and Reenlistment

Science.gov (United States)

2010-01-01

indebted to personnel at the Defense Manpower Data Center for providing data, including Andrea Dettner, Jesica Kopang, Hannah Shin, Scott Seggerman...especially Dennis Drogo, John Jessup, Christopher Arendt , and Robert Clark. xxvii Abbreviations AFQT Armed Forces Qualification Test AOS additional

75 FR 61345 - Airworthiness Directives; Eclipse Aerospace, Inc. Model EA500 Airplanes

Science.gov (United States)

2010-10-05

... Airworthiness Directives; Eclipse Aerospace, Inc. Model EA500 Airplanes AGENCY: Federal Aviation Administration... service information identified in this AD, contact Eclipse Aerospace Incorporated, 2503 Clark Carr Loop... Kinney, Aerospace Engineer, Ft. Worth Aircraft Certification Office, FAA, 2601 Meacham Blvd., Fort Worth...

Prevalence and Predictors of Traditional Medicine Utilization among ...

African Journals Online (AJOL)

Prevalence and Predictors of Traditional Medicine Utilization among Persons Living With AIDS (PLWA) on Antiretroviral (ARV) and Prophylaxis Treatment in both Rural and Urban Areas in South Africa. GD Hughes, TR Puoane, BL Clark, TL Wondwossen, Q Johnson, W Folk ...

ANÁLISIS DEL DEBATE SOBRE EL EFECTO DE LOS MEDIOS TECNOLÓGICOS EN LOS PROCESOS DE APRENDIZAJE (ANALYSIS OF THE DEBATE ON THE IMPACT OF TECHNOLOGICAL MEDIA IN LEARNING PROCESSES

Directory of Open Access Journals (Sweden)

Salas Campos Ileana

2011-04-01

Full Text Available Resumen:Este ensayo es el resultado de una revisión de literatura que presenta la posición adversa de dos grandes expositores de la tecnología educativa: Richard Clark y Robert Kozma; el objetivo es manifestar la postura de las autoras sustentada en las investigaciones y, sobre todo, en los aportes de G. Salomon para la comprensión de los efectos cognitivos de los medios, dados sus atributos tecnológicos, simbólicos y de procesamiento. Para ello, se consultó Learning from Media: arguments, analysis, and evidence de R. Clark y la contraposición de Kozma en su artículo: Robert Kozma´s counterpoint theory of “Learning with media. En cuanto a la construcción del documento, se siguieron las recomendaciones de J. Galvan: se definieron el tema y los descriptores, se buscaron los libros y artículos más representativos y se crearon fichas electrónicas; como paso final se elaboró el ensayo. Coherente con la posición de Clark, las autoras concluyen que la tecnología, en sí misma, no promueve el aprendizaje, y que como artefacto, cualquiera que sea, solo es un medio; sin embargo, son partidarias de que, tal como lo expresó A. Kay -hace dos décadas- la tecnología no es neutral, acarrea una serie de implicaciones no solo en la forma en que externamente se actúa con ella, sino también en la generación de modelos cognitivos o marcos de pensamiento; ahí se coincide con la posición de Kozma y Salomon. Por lo tanto, es necesario contemplar, en su integración, a los procesos de enseñanza y de aprendizaje, un conjunto de principios pedagógicos que las convierten en palancas para el pensamiento.Abstract: This document is the result of a review of literature that presents the adverse position of two large displays of educational technology: Richard Clark and Robert Kozma, the aim is to show the position of the authors supported by research and, especially, in G. Salomon´s contributions for the understanding of the cognitive effects of

Simulace zbytkových optických vad osmipalcového Clarkova objektivu astronomické observatoře v Ondřejově

Czech Academy of Sciences Publication Activity Database

Rail, Zdeněk; Pintr, Pavel; Šrajer, Bohdan

2016-01-01

Roč. 61, 11-12 (2016), s. 299-302 ISSN 0447-6441 R&D Projects: GA MŠk(CZ) LO1206 Institutional support: RVO:61389021 Keywords : achromatic dublet * spherochromatic aberration * longitudinal chromatic aberration * coma * Alvan Clark Subject RIV: BH - Optics, Masers, Lasers

A survey of cardinalfish (Apogonidae) of Antsira- nana Bay, northern ...

African Journals Online (AJOL)

were observed including one species not previously recorded in Madagascar ... against existing records. Overall the ... tions include oceanic currents, temperature, depth, disturbance .... mentation as a result of terrestrial activities occurs within the bay ... of particularly abundant species in samples (Clarke and Gorley. 2006).

Avatars, Media Usage, and the Linkages to E-learning Effectiveness

Science.gov (United States)

2011-03-01

theory, and emotional interest theory were used to predict media usage and learning engagement. Media Richness Theory Daft and Lengel described...2010, from http://www.cogtech.usc.edu/publications/aera_ onlinelearningresearch_clark4_09.pdf Daft , R.L., Lengel, R.H. (1986). Organizational

Evaluation of Student Injuries at the Sergeants Major Course (SMC), Fort Bliss, Texas, August 2013-May 2014

Science.gov (United States)

2016-06-24

William Beaumont Army Medical Center Department of Preventive Medicine under the Executive Wellness Program. The Executive Wellness Program consists...Fields KB. 2011. Running injuries – changing trends and demographics. Curr Sports Med Rep 10(5): 299-303. Franche, RL, Cullen K, Clarke J

76 FR 52968 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

Science.gov (United States)

2011-08-24

... Clarke County Cleridge, 1649 Old Charles Town Rd., Stephenson, 11000653 In the interest of preservation.../National Historic Landmarks Program. ARIZONA Maricopa County el chaparral, 4935 E. Lafayette Blvd., Phoenix, 11000631 COLORADO Park County Threemile Gulch, Address Restricted, Hartsel, 11000632 MAINE Knox County Land...

Defense Acquisition and the Case of the Joint Capabilities Technology Demonstration Office: Ad Hoc Problem Solving as a Mechanism for Adaptive Change

Science.gov (United States)

2013-10-01

We are continuing to collect data through interviews and document searches, following a process of theoretical sampling (Clarke, 2005; Locke, 2001...problem solving. These interviews were recorded and transcribed. We collected additional data from two sources, a snowballing Google search and the

Prealbumin Test

Science.gov (United States)

... T. J. (© 2007). Mosby's Diagnostic and Laboratory Test Reference 8th Edition: Mosby, Inc., Saint Louis, MO. Pp 755-756. Clarke, W. and Dufour, D. R., Editors (© 2006). Contemporary Practice in Clinical Chemistry: AACC Press, Washington, DC. Pp 197. Banh, L. ( ...

DCL System Using Deep Learning Approaches for Land-Based or Ship-Based Real Time Recognition and Localization of Marine Mammals

Science.gov (United States)

2015-09-30

Clark (2014), "Using High Performance Computing to Explore Large Complex Bioacoustic Soundscapes : Case Study for Right Whale Acoustics," Procedia...34Using High Performance Computing to Explore Large Complex Bioacoustic Soundscapes : Case Study for Right Whale Acoustics," Procedia Computer Science 20

Satellite Communications

Indian Academy of Sciences (India)

First page Back Continue Last page Overview Graphics. Satellite Communications. Arthur C Clarke wrote a seminal paper in 1945 in wireless world. Use three satellites in geo-synchronous orbit to enable intercontinental communications. System could be realised in '50 to 100 years'

Perceived and physiological arousal during a stress task: Can they differentiate between anxiety and depression?

NARCIS (Netherlands)

Dieleman, G.C.; Ende, J. van der; Verhulst, F.C.; Huizink, A.C.

2010-01-01

Background - Anxiety and depression might be two different valid constructs that often co-occur, or they could be different manifestations of the same underlying vulnerability. A theoretical framework to address this question is the tripartite model, by Clark and Watson, which hypothesizes that

Perceived and physiological arousal during a stress task: can they differentiate between anxiety and depression?

NARCIS (Netherlands)

Dieleman, G.C.; van der Ende, J.; Verhulst, F.C.; Huizink, A.C.

2010-01-01

Background: Anxiety and depression might be two different valid constructs that often co-occur, or they could be different manifestations of the same underlying vulnerability. A theoretical framework to address this question is the tripartite model, by Clark and Watson, which hypothesizes that

76 FR 78815 - Oral Dosage Form New Animal Drugs; Cyclosporine

Science.gov (United States)

2011-12-20

..., Inc. The NADA provides for the veterinary prescription use of cyclosporine oral solution, USP.... FOR FURTHER INFORMATION CONTACT: Angela K.S. Clarke, Center for Veterinary Medicine (HFV-112), Food... (cyclosporine oral solution, USP (MODIFIED)) by veterinary prescription for the control of feline allergic...

Young EIROforum prizewinner visits CERN

CERN Multimedia

CERN Bulletin

2015-01-01

On 27 to 31 July, CERN welcomed Paul Clarke, an 18-year-old Irish mathematician who won a CERN EIROforum prize (second place) at EUCYS 2014 (European Union Contest for Young Scientists).   Paul Clarke, visiting the new Microcosm exhibit. In addition to a €5000 prize, Paul visited the Laboratory and its experiments, meeting and speaking with CERN physicists and computer scientists. Paul's winning project is entitled "Contributions to cyclic graph theory." As the summary of the project suggests, graph theory is an area of pure mathematics which studies properties of linkages and networks. It has applications in several areas including computing, molecular structure, neuroscience, search engines, engineering etc. This project makes a profound contribution to the study of graphs. It identifies key concepts and provides the methodology to apply them to some long-standing major problems in the subject with great success. Paul has just finished high sc...

Recovery: The untold story of Valdez spill

International Nuclear Information System (INIS)

Clark, R.

1991-01-01

The worst fears about the effect of the oil spill in Prince William Sound happily have proved to be unfounded, and the shore environment is recovering rapidly, reports Clark. Visiting the area in both the spring and fall of 1990, he found that the beaches already displayed an abundance of recolonized marine life. Young barnacles, mussels, and rockweeds had settled on the rocks, and periwinkles were laying eggs under stones at the waterline. While remnants of weathered oil were still evident among some of the rocks and sediment on shore, clark says, this oil does not appear to be either toxic or harmful. Sea otters and seabirds, which suffered heavy losses from the spill, have the capacity for rapid recovery, he notes. Also encouraging, he adds, is the fact that record catches of both herring and pink salmon occurred in the area in 1990

Symbol Formation Reconsidered

DEFF Research Database (Denmark)

Wagoner, Brady

2013-01-01

them vis-à-vis other research at Clark and in American psychology more generally. The second two articles analyse Werner and Kaplan’s notions of ‘distancing’ and ‘physiognomic metaphor’, showing their roots in naturphilosophie and comparing them with contemporary theories. The last four articles apply......Werner and Kaplan’s Symbol formation was published 50 years ago but its insights have yet to be adequately explored by psychology and other social sciences. This special issue aims to revisit this seminal work in search of concepts to work on key issues facing us today. This introductory article...... begins with a brief outline and contextualization of the book as well as of the articles that this special issue comprises. The first two articles were written by contributors who were part of the Werner era at Clark University. They explore the key concepts of the organismic and development, and situate...

Social anxiety questionnaire (SAQ): Development and preliminary validation.

Science.gov (United States)

Łakuta, Patryk

2018-05-30

The Social Anxiety Questionnaire (SAQ) was designed to assess five dimensions of social anxiety as posited by the Clark and Wells' (1995; Clark, 2001) cognitive model. The development of the SAQ involved generation of an item pool, followed by a verification of content validity and the theorized factor structure (Study 1). The final version of the SAQ was then assessed for reliability, temporal stability (test re-test reliability), and construct, criterion-related, and contrasted-group validity (Study 2, 3, and 4). Following a systematic process, the results provide support for the SAQ as reliable, and both theoretically and empirically valid measure. A five-factor structure of the SAQ verified and replicated through confirmatory factor analyses reflect five dimensions of social anxiety: negative self-processing; self-focused attention and self-monitoring; safety behaviours; somatic and cognitive symptoms; and anticipatory and post-event rumination. Results suggest that the SAQ possesses good psychometric properties, while recognizing that additional validation is a required future research direction. It is important to replicate these findings in diverse populations, including a large clinical sample. The SAQ is a promising measure that supports social anxiety as a multidimensional construct, and the foundational role of self-focused cognitive processes in generation and maintenance of social anxiety symptoms. The findings make a significant contribution to the literature, moreover, the SAQ is a first instrument that offers to assess all, proposed by the Clark-Wells model, specific cognitive-affective, physiological, attitudinal, and attention processes related to social anxiety. Copyright © 2018 Elsevier B.V. All rights reserved.

Magnetic Fields in the Interstellar Medium

Science.gov (United States)

Clark, Susan

2017-01-01

The Milky Way is magnetized. Invisible magnetic fields thread the Galaxy on all scales and play a vital but still poorly understood role in regulating flows of gas in the interstellar medium and the formation of stars. I will present highlights from my thesis work on magnetic fields in the diffuse interstellar gas and in accretion disks. At high Galactic latitudes, diffuse neutral hydrogen is organized into an intricate network of slender linear features. I will show that these neutral hydrogen “fibers” are extremely well aligned with the ambient magnetic field as traced by both starlight polarization (Clark et al. 2014) and Planck 353 GHz polarized dust emission (Clark et al. 2015). The structure of the neutral interstellar medium is more tightly coupled to the magnetic field than previously known. Because the orientation of neutral hydrogen is an independent predictor of the local dust polarization angle, our work provides a new tool in the search for inflationary gravitational wave B-mode polarization in the cosmic microwave background, which is currently limited by dust foreground contamination. Magnetic fields also drive accretion in astrophysical disks via the magnetorotational instability (MRI). I analytically derive the behavior of this instability in the weakly nonlinear regime and show that the saturated state of the instability depends on the geometry of the background magnetic field. The analytical model describes the behavior of the MRI in a Taylor-Couette flow, a set-up used by experimentalists in the ongoing quest to observe MRI in the laboratory (Clark & Oishi 2016a, 2016b).

Uranium investigation in an alluvial aquifer with direct push methods - 59281

International Nuclear Information System (INIS)

De Weirdt, Fabian

2012-01-01

Document available in abstract form only. Full text of publication follows: The U.S. EPA has established a maximum contaminant level of 30 ug/l for uranium in drinking water due to its toxicity as a heavy metal. This regulation has affected many small public water supply systems in the US and several of them are struggling to come into compliance with the new standard. One such community is Clarks, NE, US which is situated on the alluvial deposits of the Platte River that are underlain by the Cretaceous Age Niobrara formation. Geoprobe Systems coordinated with the Nebraska Dept. of Health and Human Services, Water Well Stds. Program to investigate the cause of the elevated uranium in the groundwater that supplies drinking water to the village of Clarks. Initially hydraulic profiling tool (HPT) logs were obtained at selected locations across the Clarks well field. The HPT probe was advanced to depths of almost 36 m (120 ft) at several locations and the logs provided detailed information about the hydro-stratigraphy of the local aquifer not available from the drillers logs. The HPT logs were used to guide selection of screen depths for small diameter wells that were installed with direct push (DP) methods. A total of nine wells were installed at two locations at the facility with well depths ranging from as little as 6 m (20 ft) to a maximum of 36 m (118 ft). All wells were grouted bottom-up with a tremie tube using 25% solids bentonite slurry to assure screen interval isolation. (author)

The Famous Women Dinner Service: A Critical Introduction and Catalogue

Directory of Open Access Journals (Sweden)

Hana

2017-11-01

Full Text Available One of the most exciting and unexpected objects in the 2014 Tate Britain exhibition Kenneth Clark: Looking for Civilization was a prototype plate by Vanessa Bell and Duncan Grant for a dinner service commissioned by Clark in 1932. The completed set of 50 plates, which feature portraits of “famous women” throughout history, survived wartime bombing and several moves of house by the Clark family, but for the past 30 years its whereabouts had been unknown to art historians. In spring 2017, prompted by the Vanessa Bell monographic exhibition at Dulwich Picture Gallery, the owner of the dinner service contacted Piano Nobile art gallery. It soon emerged that not only was the set intact, but that the plates themselves, hand-painted on Wedgwood blanks, have been preserved in their original condition. This Look First feature offers the first opportunity for close scholarly examination of a culturally and visually potent art object. The feature uses photography, archival materials, and film to explore the process of creating the set and its place in the history of art. The present article includes a catalogue with biographical entries for each of the women featured in the set, together with source images and preparatory materials. The article text establishes where this playful, yet ground-breaking work fits within the artists’ oeuvres, and within a feminist history of art. Further materials expanding the feature’s reach, including a filmed discussion with the artist Judy Chicago, will be released in early 2018.

Fast screening of analytes for chemical reactions by reactive low-temperature plasma ionization mass spectrometry.

Science.gov (United States)

Zhang, Wei; Huang, Guangming

2015-11-15

Approaches for analyte screening have been used to aid in the fine-tuning of chemical reactions. Herein, we present a simple and straightforward analyte screening method for chemical reactions via reactive low-temperature plasma ionization mass spectrometry (reactive LTP-MS). Solution-phase reagents deposited on sample substrates were desorbed into the vapor phase by action of the LTP and by thermal desorption. Treated with LTP, both reagents reacted through a vapor phase ion/molecule reaction to generate the product. Finally, protonated reagents and products were identified by LTP-MS. Reaction products from imine formation reaction, Eschweiler-Clarke methylation and the Eberlin reaction were detected via reactive LTP-MS. Products from the imine formation reaction with reagents substituted with different functional groups (26 out of 28 trials) were successfully screened in a time of 30 s each. Besides, two short-lived reactive intermediates of Eschweiler-Clarke methylation were also detected. LTP in this study serves both as an ambient ionization source for analyte identification (including reagents, intermediates and products) and as a means to produce reagent ions to assist gas-phase ion/molecule reactions. The present reactive LTP-MS method enables fast screening for several analytes from several chemical reactions, which possesses good reagent compatibility and the potential to perform high-throughput analyte screening. In addition, with the detection of various reactive intermediates (intermediates I and II of Eschweiler-Clarke methylation), the present method would also contribute to revealing and elucidating reaction mechanisms. Copyright © 2015 John Wiley & Sons, Ltd.

Indications of sentinel node biopsy in thin melanoma

Directory of Open Access Journals (Sweden)

Fernanda Braga Silva

2010-06-01

Full Text Available Objective: To assess data on survival, recurrence and histological factors in positive and negative sentinel lymph nodes in thin melanoma cases. Methods: A systematic review was conducted on observational studies in four databases (Cochrane Library, Medline, Embase and Lilacs. Positive and negative micrometastases in sentinel lymph node biopsy were compared regarding the clinical outcomes – death and recurrence – and six histological factors – vertical growth phase, Breslow thickness, Clark level, ulceration, regression and mitosis rate. Results: Positive sentinel lymph node is statistically associated with greater risk of death in six studies (OR: 7.2; 95%CI [2.37-21.83]; I2 0% and also to recurrence in three studies (OR: 30.7; 95%CI [12.58-74.92]; I2 36%. Comparing positive and negative groups, the histological factors predicting positive sentinel nodes and poor prognosis were: mitosis rate ≥ 5/mm2 (OR: 16.29; 95%CI [3.64-72.84]; I2 40%; VGP (OR: 2.93; 95%CI [1.08-7.93]; I2 59%; Breslow thickness ≥ 0.75mm (OR: 2.23; 95%CI [1.29-3.86]; I2 0%; and Clark level IV-V (OR: 1.61; 95%CI [1.06-2.44]; I2 34%. Conclusions: The statistically significant results associated with the presence of micrometastases in thin melanomas were Breslow thickness ≥ 0.75 mm, Clark level IV-V and mitoses ≥ 5/mm2, absence of regression. This histological factor of ulceration was associated, but not statistically significant.

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 )

some nutritional aspects of haemonchosis in experimentally infested ...

African Journals Online (AJOL)

nutritional aberration has been described as anorexia in both pure (Evans, Blunt & Southcott, 1963) and mixed infestations where Haemonchus contortus was prominent. (Clark, Ortlepp, Bosman, Laurence, Groenewald & Quin,. 1951; Shumard et al. 1957). Further observations on nutritional aspects of a pure infestation of ...

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

Development of a Work-Based Learning Model for Youth with Disabilities from the Perspective of Employers

Science.gov (United States)

Sametz, Rebecca R.

2017-01-01

For youth with disabilities, transitioning from school to work and adult life often means overcoming multiple social, academic, and environmental constraints that may present as roadblocks to meeting society's expectations of 'successful transition' (Lehman, Clark, Bullis, Rinkin, & Castellanos, 2002). According to the United States Department…

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.

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

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

75 FR 6600 - Proposed Flood Elevation Determinations

Science.gov (United States)

2010-02-10

... Main Street, Lexington, OH 44904. McCormick County, South Carolina, and Incorporated Areas Clark Hill Reservoir/Lake Thurmond.. Entire shoreline None +339 Unincorpo rated Areas (within county). of McCormick... inspection at the County Administrator's Office, 362 Airport Road, McCormick, SC 29835. Unincorporated Areas...

Mau Mau War: British Counterinsurgency In Colonial Kenya

Science.gov (United States)

2016-05-26

supporters. 92 Colin P. Clarke, Molly Dunigan, Beth Grill, and Christopher Paul, Paths to Victory: Detailed Insurgency Case Studies (Washington, DC: RAND...labor pool for imperial dirty work, the decision to deputize untrained and ill-disciplined volunteers backfired. A third example of how British

Technology Horizons: A Vision for Air Force Science and Technology 2010-30

Science.gov (United States)

2011-09-01

Terrell Cover Art and Book Design and Illustrations Daniel Armstrong Composition and Prepress Production Ann Bailey Print Preparation and Distribution Diane Clark ...Air Force History and Mu- seums Program, 2002. Karagozian, Ann , Werner Dahm, Ed Glasgow, Roger Howe, Ilan Kroo, Richard Murray, and Heidi Shyu

Military Airpower: A Revised Digest of Airpower Opinions and Thoughts

Science.gov (United States)

2007-03-01

Opinions and Thoughts Air University Press Team Chief Editor Jeanne Shamburger Copy Editor Sherry Terrell Cover Art and Book...Design Steven C. Garst Illustrations Daniel Armstrong Composition and Prepress Production Ann Bailey Quality Review Mary J. Moore Print Preparation Joan Hickey Distribution Diane Clark

On the Computer Generation of Adaptive Numerical Libraries

Science.gov (United States)

2010-05-01

D.; Borowski, P.; Clark, T.; Clerc, D.; Dachsel, H.; Deegan , M.; Dyall, K.; Elwood, D.; Bibliography 123 Glendening, E.; Gutowski, M.; Hess, A...Science, pages 72–83. Springer, 2007. 84 Curry, Haskell B.; Feys, Robert; Craig , William. Combinatory Logic, volume 1. North-Holland Publishing

Governing for Enterprise Security (Briefing Charts)

Science.gov (United States)

2005-01-01

governance/stakeholder.html © 2005 by Carnegie Mellon University page 16 Adequate Security and Operational Risk “Appropriate business security is that which...Sherwood 03] Sherwood, John; Clark; Andrew; Lynas, David. “Systems and Business Security Architecture.” SABSA Limited, 17 September 2003. Available at

78 FR 45183 - Procurement List; Proposed Addition and Deletions

Science.gov (United States)

2013-07-26

... People Who Are Blind or Severely Disabled, 1401 S. Clark Street, Suite 10800, Arlington, Virginia, 22202... COMMITTEE FOR PURCHASE FROM PEOPLE WHO ARE BLIND OR SEVERELY DISABLED Procurement List; Proposed Addition and Deletions AGENCY: Committee for Purchase From People Who Are Blind or Severely Disabled...

78 FR 68823 - Procurement List Proposed Additions and Deletions

Science.gov (United States)

2013-11-15

... for Purchase From People Who Are Blind or Severely Disabled, 1401 S. Clark Street, Suite 10800... COMMITTEE FOR PURCHASE FROM PEOPLE WHO ARE BLIND OR SEVERELY DISABLED Procurement List Proposed Additions and Deletions AGENCY: Committee for Purchase From People Who Are Blind or Severely Disabled...

78 FR 32631 - Procurement List; Proposed Additions and Deletions

Science.gov (United States)

2013-05-31

... People Who Are Blind or Severely Disabled, 1401 S. Clark Street, Suite 10800, Arlington, Virginia 22202... COMMITTEE FOR PURCHASE FROM PEOPLE WHO ARE BLIND OR SEVERELY DISABLED Procurement List; Proposed Additions and Deletions AGENCY: Committee for Purchase from People Who are Blind or Severely Disabled...

78 FR 77105 - Procurement List; Proposed Addition

Science.gov (United States)

2013-12-20

... People Who Are Blind or Severely Disabled, 1401 S. Clark Street, Suite 10800, Arlington, Virginia, 22202... COMMITTEE FOR PURCHASE FROM PEOPLE WHO ARE BLIND OR SEVERELY DISABLED Procurement List; Proposed Addition AGENCY: Committee for Purchase From People Who Are Blind or Severely Disabled. ACTION: Proposed...

78 FR 50040 - Procurement List, Proposed Additions

Science.gov (United States)

2013-08-16

... People Who Are Blind or Severely Disabled, 1401 S Clark Street, Suite 10800, Arlington, Virginia, 22202... COMMITTEE FOR PURCHASE FROM PEOPLE WHO ARE BLIND OR SEVERELY DISABLED Procurement List, Proposed Additions AGENCY: Committee for Purchase From People Who Are Blind or Severely Disabled. ACTION: Proposed...

78 FR 43180 - Procurement List; Proposed Additions and Deletions

Science.gov (United States)

2013-07-19

... for Purchase From People Who Are Blind or Severely Disabled, 1401 S. Clark Street, Suite 10800... COMMITTEE FOR PURCHASE FROM PEOPLE WHO ARE BLIND OR SEVERELY DISABLED Procurement List; Proposed Additions and Deletions AGENCY: Committee for Purchase from People Who Are Blind or Severely Disabled...

78 FR 19248 - Procurement List; Proposed Addition

Science.gov (United States)

2013-03-29

... Purchase From People Who Are Blind or Severely Disabled, 1401 S. Clark Street, Suite 10800, Arlington... COMMITTEE FOR PURCHASE FROM PEOPLE WHO ARE BLIND OR SEVERELY DISABLED Procurement List; Proposed Addition AGENCY: Committee for Purchase From People Who Are Blind or Severely Disabled. ACTION: Proposed...

Change Makers: The Struggle for Consumer Rights.

Science.gov (United States)

Nelson, Helen E.; And Others

1995-01-01

"Video Documentary Project: A Brief History" (Nelson, Clark) describes "Change Makers: The Struggle for Consumer Rights," a documentary that tells stories of ordinary people who participated in the struggle to obtain fairness in the marketplace. "An Appraisal" (Mayer) offers a review of the film. (JOW)

77 FR 46516 - Notice of Availability of the Final Environmental Impact Statement, Including a Programmatic...

Science.gov (United States)

2012-08-03

... Impact Statement, Including a Programmatic Agreement, for the Clark, Lincoln, and White Pine Counties...) has prepared a Final Environmental Impact Statement (EIS) and a Programmatic Agreement (PA), which is.... 100 N., Nephi Beaver Library, 55 W. Center St., Beaver FOR FURTHER INFORMATION CONTACT: Penny Woods...

76 FR 34097 - Notice of Availability of the Draft Environmental Impact Statement, Including a Draft...

Science.gov (United States)

2011-06-10

... Impact Statement, Including a Draft Programmatic Agreement, for the Clark, Lincoln, and White Pine...) has prepared a Draft Environmental Impact Statement (EIS) and a Draft Programmatic Agreement (PA.... 100 N., Nephi Beaver Library, 55 W. Center St., Beaver. The Draft EIS describes and analyzes SNWA's...

75 FR 19991 - Notice of Availability of the Final Environmental Impact Statement for the UNEV Refined Liquid...

Science.gov (United States)

2010-04-16

...-82385] Notice of Availability of the Final Environmental Impact Statement for the UNEV Refined Liquid...) has prepared a Proposed Resource Management Plan Amendment (RMPA)/Final Environmental Impact Statement..., Tooele, Juab, Millard, Beaver, Iron, and Washington Counties in Utah; and Lincoln and Clark Counties in...

Opinion feedback

CERN Multimedia

2002-01-01

Alan Clark, at the end of a holiday in Switzerland, visited the Microcosm exhibition at CERN. He was gravely disappointed. Robert Caillau [sic] explained that one of the reasons they invented the web was to avoid answering emails about their work (0.25 page)

Hydrologic impacts of climate change and urbanization in Las Vegas Wash Watershed, Nevada

Science.gov (United States)

In this study, a cell-based model for the Las Vegas Wash (LVW) Watershed in Clark County, Nevada, was developed by combining the traditional hydrologic modeling methods (Thornthwaite’s water balance model and the Soil Conservation Survey’s Curve Number method) with the pixel-base...

Tearing Down the Wall: Literature and Science.

Science.gov (United States)

Westcott, Warren B.; Spell, J. Everett

1999-01-01

Suggests English teachers might draw from authors such as Carl Sagan, Arthur C. Clarke, Mary Shelly and others: (1) to knock down the walls that separate science and literature; (2) to show their interrelationship; and (3) to instill enthusiasm for the study of both. (NH)

76 FR 31359 - Notice of Intent To Prepare an Environmental Impact Statement on a General Management Plan...

Science.gov (United States)

2011-05-31

... management activities, visitor activities, and developments that would be appropriate in the park in the future. In addition, the plan will generally address visitor-use related issues and provide management... Environmental Impact Statement on a General Management Plan Amendment/Wilderness Study for Lake Clark National...

Reply to Bachmann and Aru.

Science.gov (United States)

Mack, Arien; Clarke, Jason; Erol, Muge

2015-09-01

A reply to the Bachmann and Aru (2015) critique of our paper (Mack, Erol, & Clarke, 2015) in which we rebut their criticisms and argue once again that our results support our view that iconic memory requires attention. Copyright © 2015 Elsevier Inc. All rights reserved.

African Journal of Drug & Alcohol Studies, 15(1), 2016 Copyright ...

African Journals Online (AJOL)

Substance use is rising among young people in developing countries, especially in schools and ... verse health problems (Xie, Rehm, Single, ... use such as parental substance use, (Clark ... (Slater, 2003) poor social and emotional ... likely negative consequences of indulging ... early conduct and predisposes an indi-.

High hopes for high tech | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

2011-01-28

Jan 28, 2011 ... English · Français ... it's appropriate that Michael Clarke's first journey abroad as the new ... After earning a BSc in biology in Canada, he left to teach high ... as broadband networks so that the benefits of ICTs become more ...

The Need for Balance in Attack Aviation Employment Against Hybrid Threats

Science.gov (United States)

2014-06-13

they mitigate airpower as well as their ability to counter landpower. Cilluffo and Clark offer a further explanation of hybrid threats. Although...power radios, and the systematic manipulation of the power grids resulting in the flickering of the lights in certain towns to alert fighters...

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.

Air and Space Power Journal. Volume 22, Number 2, Summer 2008

Science.gov (United States)

2008-01-01

canonical correlation, neural networks, and logistic regression, to add greater understand- ing to our causal linkages. ❑ 2-Clark Cook.indd 99 4/29...twentieth-century anarchists, Cold War–era nationalist and postcolo- nial movements, and the post-9/11 environment, laced with religious fervor and

Preliminary results of an algorithm to determine the total absorption coefficient of water

Digital Repository Service at National Institute of Oceanography (India)

Suresh, T.; Talaulikar, M.; Desa, E.J.; Lotlikar, A.

”, J. Math. Phys., 18, 51–151(1939). [15] Gordon H. R. and D. C. Clarke, “Remote sensing of optical properties of a stratified ocean: an improved interpretation,” Appl. Opt. 19, 3428–3430 (1980). [16] Sokoletsky, L. G.., Yacobi, Y. Z., “Comparison...

Creating a peer-driven learning network in higher education – using Web 2.0 tools to facilitate online dialogue and collaboration

DEFF Research Database (Denmark)

Nicolajsen, Hanne Westh; Ryberg, Thomas

2014-01-01

learning networks or engaging in web-based activities particularly related to learning or academia (Clark et al. 2009, Luckin et al. 2009). We argue that learning networks based on social media and employed for academic purposes may challenge the traditional norms and practices for both teachers...

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

77 FR 46768 - Notice of Intent To Prepare an Environmental Impact Statement for the Moapa Solar Energy Center...

Science.gov (United States)

2012-08-06

... Impact Statement for the Moapa Solar Energy Center on the Moapa River Indian Reservation, Clark County NV... Environmental Impact Statement (EIS) that evaluates a solar energy generation center on the Moapa River Indian... . SUPPLEMENTARY INFORMATION: The Proposed Action consists of constructing and operating a solar generation energy...

Anxiety Sensitivity and Psychological Vulnerability

Science.gov (United States)

1999-01-01

disorder insist that some attacks occur without catastrophic thoughts (Rachman, Lopatka, & Levitt, 1988). 19 Many argue that this aspect renders Clark s...research and theory. (pp. 64-99). New York: Appleton-Century-Crofts. Robins, L. N., Heizer , J. E., Weissman, M. M., Orvaschel, H., Gruenberg, E

Application of a Solvent Emulsion Technology for PCB Removal from Older Structures on DoD Facilities

Science.gov (United States)

2011-11-01

Ammunition Plant, including Mr. Mark Kershner of the USAF, Glen Clark of the Navy, and Ms. Joan Kenney of Badger Army Ammunition Plant...concerns, as the paint degrades and becomes brittle and can become airborne or impact soil, surface water, or groundwater. To date, no reliable methods

“No Text is an Island”: Intertextuality in the Drama of Hope Eghagha ...

African Journals Online (AJOL)

Nigerian plays are constructed. Starting with Soyinka and Clark- Bekederemo, playwrights in Nigeria tend to rewrite and hold dialogues with their predecessors' works. As a concept, intertextuality was coined by Julia Kristeva to encapsulate issues of “re-writing”, re –visioning, confrontation, adaptation, processes of ...

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/

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...

Using Action Learning and Critical Thinking Tools to Make Changes in Higher Education

Science.gov (United States)

Smith, Janice Witt; Stitts, D. Kathy

2013-01-01

As the reported institution increased admission requirements, added master's and doctoral programs, and revised its strategic thrust, greater emphasis was placed on assessing student learning outcomes and whether the "treatment" of education has had a measurable impact. Consistent with Smith and Clark (2010), we implemented an action…

Iraq Provincial Reconstruction Teams: Flawed from the Start, How Perverse Incentives and Unintended Outcomes Impacted Success

Science.gov (United States)

2013-06-17

developmental aid system, as currently constructed, was not successful. An excellent example of this type of study focused on Sida , the Swedish...counterpart to USAID. In their systematic exploration of Sida , Clark C. Gibson and his associates discovered that much of the failure of Sida’s...

Construction of an infectious cDNA clone of foot-and-mouth disease ...

Indian Academy of Sciences (India)

Prakash

Tirupati 517 502, India ... (A, O, C, Asia 1, South African Territories 1, 2 and 3), continuous co-circulation ... the same genetic context of a tissue culture-adapted virus may give ...... Clarke B E, Brown A L, Currey K M, Newton S E, Rowlands D J.

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

78 FR 12815 - Qualification of Drivers; Exemption Applications; Vision

Science.gov (United States)

2013-02-25

.... The best corrected visual acuity in his right eye is light perception, and in his left eye, 20/20.... Lifelong. Stable. Visual fields WNL. Color WNL. No contraindications for commercial driving.'' Mr. Clark... color vision, 180 degrees of peripheral vision, no medical contraindication to commercial truck driving...

77 FR 58868 - Teleconference for the National Park Service Alaska Region's Subsistence Resource Commission Program

Science.gov (United States)

2012-09-24

... Wildlife Updates 8. NPS Staff Reports 9. New Business 10. Public and other Agency Comments 11. Select Time... Subsistence Collections Environmental Assessment Update b. SRC Letters 10. New Business a. Susitna-Watana...: National Park Service, Interior. ACTION: Notice of open public meetings. SUMMARY: The Lake Clark National...

78 FR 17641 - Procurement List; Proposed Addition and Deletion

Science.gov (United States)

2013-03-22

... People Who Are Blind or Severely Disabled, 1401 S. Clarke Street, Suite 10800, Arlington, Virginia 22202... COMMITTEE FOR PURCHASE FROM PEOPLE WHO ARE BLIND OR SEVERELY DISABLED Procurement List; Proposed Addition and Deletion AGENCY: Committee for Purchase From People Who Are Blind or Severely Disabled. ACTION...

78 FR 34351 - Procurement List; Additions

Science.gov (United States)

2013-06-07

.... ADDRESSES: Committee for Purchase from People Who are Blind or Severely Disabled, 1401 S. Clark Street... COMMITTEE FOR PURCHASE FROM PEOPLE WHO ARE BLIND OR SEVERELY DISABLED Procurement List; Additions AGENCY: Committee for Purchase from People Who are Blind or Severely Disabled. ACTION: Additions to the...

78 FR 53734 - Procurement List; Proposed Additions

Science.gov (United States)

2013-08-30

...: Committee for Purchase From People Who Are Blind or Severely Disabled, 1401 S Clark Street, Suite 10800... COMMITTEE FOR PURCHASE FROM PEOPLE WHO ARE BLIND OR SEVERELY DISABLED Procurement List; Proposed Additions AGENCY: Committee for Purchase From People Who Are Blind or Severely Disabled. ACTION: Proposed...

40 CFR 82.8 - Grant of essential use allowances and critical use allowances.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Grant of essential use allowances and critical use allowances. 82.8 Section 82.8 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Albemarle Bill Clark Pest Control, Inc. Burnside Services, Inc. Cardinal Professional Products Chemtura Corp...

75 FR 38116 - Notice of Availability of Record of Decision for the Approved Pony Express Resource Management...

Science.gov (United States)

2010-07-01

... Plan Amendment; UNEV Refined Liquid Petroleum Products Pipeline Environmental Impact Statement AGENCY... Environmental Impact Statement (EIS) published on April 16, 2010, is the same as that selected in the ROD. The..., Tooele, Juab, Millard, Beaver, Iron, and Washington Counties in Utah, and in Lincoln and Clark Counties...

Final Environmental Assessment (EA) for Headquarters Building Construction and Main Gate Reconfiguration White Bluff, Spokane, Washington

Science.gov (United States)

2012-12-01

in 1954 and operated as Army Nike Missile Control Site until 1963. It was then converted to a USAF satellite operations center operated by USAF...Source Study: Spokane Satellite Tracking Office. Prepared for US Army Corps of Engineers by Adams and Clark, Inc ., Spokane, WA. Archaeological and

76 FR 54483 - Notice of Intent To Prepare a Supplemental Environmental Impact Statement and a Resource...

Science.gov (United States)

2011-09-01

... ROW application NVN-085801. The proposed solar energy project would consist of photovoltaic panels and... of Segregation for the Proposed First Solar South Project Near Primm in Clark County, NV AGENCY... Las Vegas Resource Management Plan (RMP) for a proposed solar energy project located on public lands...

A New System for Neuronavigation and Stereotactic Biopsy ...

African Journals Online (AJOL)

orientation within the brain. Stereotaxis as a concept in neurosurgery began by Horsley and. Clarke in 1908. The practical application of stereotaxis waited until 1947, when Spiegel and Wycis began their pioneering work. Many giant neurosurgeons find different solution for neuronavigation and stereotactic surgery.[1-5].

Education Fever: Korean Parents' Aspirations for Their Children's Schooling and Future Career

Science.gov (United States)

Kim, Jin-Sook; Bang, Hyeyoung

2017-01-01

Korean parents set high academic expectations for their children. Utilising Takeuchi's and Clark's theoretical framework and Q methodology, this study explores Korean parents' "education fever" as aspiration for their children's schooling, and how socio-economic status influences this phenomenon. Thirty-six parents in Busan, South Korea,…

Food and feeding of sperm whales physeter macrocephalus off the ...

African Journals Online (AJOL)

The stomach contents of 1 268 sperm whales Physeter macrocephalus processed at the Donkergat whaling station, South Africa, were examined during the 1962 and 1963 whaling seasons. Results were compared with. Clarkefs analysis of cephalopod beaks collected in 1963 (Clarke 1980). There was no significant ...

Degree-level education is an essential part of modern health care.

Science.gov (United States)

Finch, Dame Janet

2016-08-17

Dame Jill Macleod Clark is leading the work of the Nursing and Midwifery Council on education standards for the registered nurse degree, compiling views from nurses, students, educators and patients across the UK about the key competencies registered nurses need, both now and in the future.

Des espoirs à la hauteur de la haute technologie | CRDI - Centre de ...

International Development Research Centre (IDRC) Digital Library (Canada)

28 janv. 2011 ... Profil de Michael Clarke, directeur du domaine de programme ... dit-il, c'est que nous sommes, par définition et implicitement, trans et pluridisciplinaires. ... Sur le plan de la santé, par exemple, il dit : « Dans le meilleur des cas, ...

76 FR 22448 - Delays in Processing of Special Permits Applications

Science.gov (United States)

2011-04-21

... Clark Air, Inc., Port 4 06-30-2011 Alsworth, AK. 14860-M Alaska Airlines, Seattle, WA.... 4 05-31-2011... Foods, Naperville, IL... 4 06-30-2011 11579-M Dyno Nobel, Inc., Salt Lake 3 06-30-2011 City, UT. 11670-M... Force Base, IL. [[Page 22449

An Analysis of the Relationship between English Language Arts and Mathematics Achievement and Essential Learning Mastery in Grades 3 and 4. Executive Summary

Science.gov (United States)

Haystead, Mark W.

2016-01-01

Over several years, Clark Pleasant Community School Corporation (CPCSC) schools have dedicated significant professional development hours and time to develop Essential Learnings (ELs) along with proficiency scales that could guide the content of classroom assessments used to determine student mastery. This executive summary highlights key findings…

The Higher Education System in Malaysia: Metropolitan, Cross-National, Peripheral or National?

Science.gov (United States)

Selvaratnam, V.

1985-01-01

Burton Clark's theory of higher education institutions as academic organization governed by unique elements and disciplinary logic is outlined and applied to Malaysia. The theory's weakness in underplaying the role of national policies and environmental factors in determining a national higher education system is noted. (MSE)