An Assessment of Illinois Area Vocational Centers, 1976.

ERIC Educational Resources Information Center

Hamilton, James A. G.

This 1976 study presents an update of a 1971 assessment of Illinois Area Vocational Centers (AVCs). The following topics are discussed in sections of this report: (1) methodology of the study which included meetings with an advisory committee of AVC directors, interviews at each of twenty-nine operating AVCs, distribution of 2,000 of eleven…

No Further Action Decision Under CERCLA Study Area 43Q Historic Gas Station Sites Fort Devens, Massachusetts

DTIC Science & Technology

1995-01-01

the same. ,J ES C. CHAMBERS Date RAC Environmental Coordinator I U.S. ENVIRONMENTAL PROTECTION AGENCY -t JAMES P. BYR4 Date3 Fort Devens Refiedial...CERCLA STUDY AREA 43Q HISTORIC GAS STATION SITES FORT DEVENS , MASSACHUSETTS , CONTRACT DAAA15-91-D-0008 U.S. ARMY ENVIRONMENTAL CENTER ABERDEEN PROVING...ACTION DECISION UNDER CERCLA STUDY AREA 43Q HISTORIC GAS STATION SITES 5 FORT DEVENS , MASSACHUSETTS V a I i Prepared for: U.S. Army Environmental Center

No Further Action Decision Under CERCLA Study Area 43L Historic Gas Station Sites Fort Devens, Massachusetts

DTIC Science & Technology

1995-01-01

AES C. CHAMBERS Date RAC Environmental Coordinator U.S. ENVIRONMENTAL PROTECTION AGENCY JAMES P. BY/NE ) Date Fort Devens Remedial Project Manager...CERCLA STUDY AREA 43L HISTORIC GAS STATION SITES FORT DEVENS , MASSACHUSETTS CONTRACT DAAA15-91-D-0008 U.S. ARMY ENVIRONMENTAL CENTER ABERDEEN PROVING...DECISION UNDER CERCLA STUDY AREA 43L HISTORIC GAS STATION SITES ! FORT DEVENS , MASSACHUSETTS I I I 5 Prepared for: U.S. Army Environmental Center I

Information system success model for customer relationship management system in health promotion centers.

PubMed

Choi, Wona; Rho, Mi Jung; Park, Jiyun; Kim, Kwang-Jum; Kwon, Young Dae; Choi, In Young

2013-06-01

Intensified competitiveness in the healthcare industry has increased the number of healthcare centers and propelled the introduction of customer relationship management (CRM) systems to meet diverse customer demands. This study aimed to develop the information system success model of the CRM system by investigating previously proposed indicators within the model. THE EVALUATION AREAS OF THE CRM SYSTEM INCLUDES THREE AREAS: the system characteristics area (system quality, information quality, and service quality), the user area (perceived usefulness and user satisfaction), and the performance area (personal performance and organizational performance). Detailed evaluation criteria of the three areas were developed, and its validity was verified by a survey administered to CRM system users in 13 nationwide health promotion centers. The survey data were analyzed by the structural equation modeling method, and the results confirmed that the model is feasible. Information quality and service quality showed a statistically significant relationship with perceived usefulness and user satisfaction. Consequently, the perceived usefulness and user satisfaction had significant influence on individual performance as well as an indirect influence on organizational performance. This study extends the research area on information success from general information systems to CRM systems in health promotion centers applying a previous information success model. This lays a foundation for evaluating health promotion center systems and provides a useful guide for successful implementation of hospital CRM systems.

Information System Success Model for Customer Relationship Management System in Health Promotion Centers

PubMed Central

Choi, Wona; Rho, Mi Jung; Park, Jiyun; Kim, Kwang-Jum; Kwon, Young Dae

2013-01-01

Objectives Intensified competitiveness in the healthcare industry has increased the number of healthcare centers and propelled the introduction of customer relationship management (CRM) systems to meet diverse customer demands. This study aimed to develop the information system success model of the CRM system by investigating previously proposed indicators within the model. Methods The evaluation areas of the CRM system includes three areas: the system characteristics area (system quality, information quality, and service quality), the user area (perceived usefulness and user satisfaction), and the performance area (personal performance and organizational performance). Detailed evaluation criteria of the three areas were developed, and its validity was verified by a survey administered to CRM system users in 13 nationwide health promotion centers. The survey data were analyzed by the structural equation modeling method, and the results confirmed that the model is feasible. Results Information quality and service quality showed a statistically significant relationship with perceived usefulness and user satisfaction. Consequently, the perceived usefulness and user satisfaction had significant influence on individual performance as well as an indirect influence on organizational performance. Conclusions This study extends the research area on information success from general information systems to CRM systems in health promotion centers applying a previous information success model. This lays a foundation for evaluating health promotion center systems and provides a useful guide for successful implementation of hospital CRM systems. PMID:23882416

Marketing Strategies Preferred by South Carolina One-Stop Career Center Area Directors to Attract Dislocated Workers under the Workforce Investment Act of 1998: Policy Implications

ERIC Educational Resources Information Center

Ratliff, Eugene F.

2011-01-01

The purpose of this study was to determine the marketing strategies South Carolina One-Stop Career Centers Area Directors felt provided the best opportunity for dislocated workers to learn about their services. Two theories emerged: the Service Marketing Theory and the Word-of-Mouth Marketing Theory. Of the 36 area directors cited for this study,…

The role of feedback connections in shaping the responses of visual cortical neurons.

PubMed

Bullier, J; Hupé, J M; James, A C; Girard, P

2001-01-01

The results of a previous study [Hupé et al. (1998) Nature, 394: 784-787] led us to conclude that feedback connections are important for differentiating a figure from the background, particularly in the case of low salience stimuli. This conclusion was principally based on the observation in area V3 neurons that inactivating MT by cooling led to a severe weakening of the center response and of the center-surround interactions, and that these effects were particularly strong for low salience stimuli. In the present paper, we first show that the results extend to areas V1 and V2. In particular, the inhibitory center-surround interactions in areas V1, V2 and V3 disappear almost completely in the absence of feedback input from MT for low salience stimuli, whereas the effects are much more limited for stimuli of middle and high salience. We then compare the results obtained in studies of feedback connections from MT to those obtained in a study of the feedback action of area V2 onto V1 neurons [Hupé et al. (2001) J. Neurophysiol., 85: 146-163], in which the same effects were observed on the center mechanism (decrease in response), but no effects were seen on the center-surround interactions. We conclude that feedback connections act in a non-linear fashion to boost the gain of the center mechanism and that they combine with horizontal connections to generate the center-surround interactions.

Books, Read-Alouds, and Voluntary Book Interactions: What Do We Know about Centers Serving Three-Year-Olds?

ERIC Educational Resources Information Center

Mesmer, Heidi Anne

2018-01-01

This study examined the quality of books, the quality of read-alouds, and children's voluntary interactions with books in childcare centers serving low-income 3-year-olds (N = 30). Although a large percentage of centers had book areas, the features of book areas differed. The highest percentage of books was highly recommended and appropriate (39%)…

Analysis of health in health centers area in Depok using correspondence analysis and scan statistic

NASA Astrophysics Data System (ADS)

Basir, C.; Widyaningsih, Y.; Lestari, D.

2017-07-01

Hotspots indicate area that has a higher case intensity than others. For example, in health problems of an area, the number of sickness of a region can be used as parameter and condition of area that determined severity of an area. If this condition is known soon, it can be overcome preventively. Many factors affect the severity level of area. Some health factors to be considered in this study are the number of infant with low birth weight, malnourished children under five years old, under five years old mortality, maternal deaths, births without the help of health personnel, infants without handling the baby's health, and infant without basic immunization. The number of cases is based on every public health center area in Depok. Correspondence analysis provides graphical information about two nominal variables relationship. It create plot based on row and column scores and show categories that have strong relation in a close distance. Scan Statistic method is used to examine hotspot based on some selected variables that occurred in the study area; and Correspondence Analysis is used to picturing association between the regions and variables. Apparently, using SaTScan software, Sukatani health center is obtained as a point hotspot; and Correspondence Analysis method shows health centers and the seven variables have a very significant relationship and the majority of health centers close to all variables, except Cipayung which is distantly related to the number of pregnant mother death. These results can be used as input for the government agencies to upgrade the health level in the area.

Operation of agricultural test fields for study of stressed crops by remote sensing

NASA Technical Reports Server (NTRS)

Toler, R. W.

1974-01-01

A test site for the study of winter wheat development and collection of ERTS data was established in September of 1973. The test site is a 10 mile square area located 12.5 miles west of Amarillo, Texas on Interstate Hwy. 40, in Randall and Potter counties. The center of the area is the Southwestern Great Plains Research Center at Bushland, Texas. Within the test area all wheat fields were identified by ground truth and designated irrigated or dryland. The fields in the test area other than wheat were identified as to pasture or the crop that was grown. A ground truth area of hard red winter wheat was established west of Hale Center, Texas. Maps showing the location of winter wheat fields in excess of 40 acres in size within a 10 mile radius were supplied NASA. Satellite data was collected for this test site (ERTS-1).

American Overseas Research Centers Program

ERIC Educational Resources Information Center

Office of Postsecondary Education, US Department of Education, 2012

2012-01-01

The American Overseas Research Centers Program provides grants to overseas research centers that are consortia of U.S. institutions of higher education to enable the centers to promote postgraduate research, exchanges, and area studies. Eligible applicants are those consortia of U.S. institutions of higher education centers that: (1) Receive more…

An examination of the operation and motorist usage of Virginia's highway rest areas and welcome centers.

DOT National Transportation Integrated Search

1988-01-01

This study was conducted to examine existing conditions at Virginia's interstate rest areas and welcome centers and to assess what impact additional services, such as vending machines, might have on the service delivery of these facilities. A selecte...

Differences in the use of spirometry between rural and urban primary care centers in Spain.

PubMed

Márquez-Martín, Eduardo; Soriano, Joan B; Rubio, Myriam Calle; Lopez-Campos, Jose Luis

2015-01-01

The aim of this study is to evaluate the ability and practice of spirometry, training of technicians, and spirometry features in primary care centers in Spain, evaluating those located in a rural environment against those in urban areas. An observational cross-sectional study was conducted in 2012 by a telephone survey in 970 primary health care centers in Spain. The centers were divided into rural or urban depending on the catchment population. The survey contacted technicians in charge of spirometry and consisted of 36 questions related to the test that included the following topics: center resources, training doctors and technicians, using the spirometer, bronchodilator test, and the availability of spirometry and maintenance. Although the sample size was achieved in both settings, rural centers (RCs) gave a lower response rate than urban centers (UCs). The number of centers without spirometry in rural areas doubled those in the urban areas. Most centers had between one and two spirometers. However, the number of spirometry tests per week was significantly lower in RCs than in UCs (4 [4.1%] vs 6.9 [5.7%], P<0.01). The availability of a specific schedule for conducting spirometries was higher in RCs than in UCs (209 [73.0%] vs 207 [64.2%], P=0.003). RCs were more satisfied with the spirometries (7.8 vs 7.6, P=0.019) and received more training course for interpreting spirometry (41.0% vs 33.2%, P=0.004). The performance of the bronchodilator test showed a homogeneous measure in different ways. The spirometer type and the reference values were unknown to the majority of respondents. This study shows the differences between primary care RCs and UCs in Spain in terms of performing spirometry. The findings in the present study can be used to improve the performance of spirometry in these areas.

Differences in the use of spirometry between rural and urban primary care centers in Spain

PubMed Central

Márquez-Martín, Eduardo; Soriano, Joan B; Rubio, Myriam Calle; Lopez-Campos, Jose Luis

2015-01-01

Objectives The aim of this study is to evaluate the ability and practice of spirometry, training of technicians, and spirometry features in primary care centers in Spain, evaluating those located in a rural environment against those in urban areas. Methods An observational cross-sectional study was conducted in 2012 by a telephone survey in 970 primary health care centers in Spain. The centers were divided into rural or urban depending on the catchment population. The survey contacted technicians in charge of spirometry and consisted of 36 questions related to the test that included the following topics: center resources, training doctors and technicians, using the spirometer, bronchodilator test, and the availability of spirometry and maintenance. Results Although the sample size was achieved in both settings, rural centers (RCs) gave a lower response rate than urban centers (UCs). The number of centers without spirometry in rural areas doubled those in the urban areas. Most centers had between one and two spirometers. However, the number of spirometry tests per week was significantly lower in RCs than in UCs (4 [4.1%] vs 6.9 [5.7%], P<0.01). The availability of a specific schedule for conducting spirometries was higher in RCs than in UCs (209 [73.0%] vs 207 [64.2%], P=0.003). RCs were more satisfied with the spirometries (7.8 vs 7.6, P=0.019) and received more training course for interpreting spirometry (41.0% vs 33.2%, P=0.004). The performance of the bronchodilator test showed a homogeneous measure in different ways. The spirometer type and the reference values were unknown to the majority of respondents. Conclusion This study shows the differences between primary care RCs and UCs in Spain in terms of performing spirometry. The findings in the present study can be used to improve the performance of spirometry in these areas. PMID:26316737

Evaluating prediction uncertainty of areas contributing recharge to well fields of multiple water suppliers in the Hunt-Annaquatucket-Pettaquamscutt River Basins, Rhode Island

USGS Publications Warehouse

Friesz, Paul J.

2012-01-01

Three river basins in central Rhode Island-the Hunt River, the Annaquatucket River, and the Pettaquamscutt River-contain 15 production wells clustered in 4 pumping centers from which drinking water is withdrawn. These high-capacity production wells, operated by three water suppliers, are screened in coarse-grained deposits of glacial origin. The risk of contaminating water withdrawn by these well centers may be reduced if the areas contributing recharge to the well centers are delineated and these areas protected from land uses that may affect the water quality. The U.S. Geological Survey, in cooperation with the Rhode Island Department of Health, began an investigation in 2009 to improve the understanding of groundwater flow and delineate areas contributing recharge to the well centers as part of an effort to protect the source of water to these well centers. A groundwater-flow model was calibrated by inverse modeling using nonlinear regression to obtain the optimal set of parameter values, which provide a single, best representation of the area contributing recharge to a well center. Summary statistics from the calibrated model were used to evaluate the uncertainty associated with the predicted areas contributing recharge to the well centers. This uncertainty analysis was done so that the contributing areas to the well centers would not be underestimated, thereby leaving the well centers inadequately protected. The analysis led to contributing areas expressed as a probability distribution (probabilistic contributing areas) that differ from a single or deterministic contributing area. Groundwater flow was simulated in the surficial deposits and the underlying bedrock in the 47-square-mile study area. Observations (165 groundwater levels and 7 base flows) provided sufficient information to estimate parameters representing recharge and horizontal hydraulic conductivity of the glacial deposits and hydraulic conductance of streambeds. The calibrated value for recharge to valley-fill deposits was 27.3 inches per year (in/yr) and to upland till deposits was 18.7 in/yr. Calibrated values for horizontal hydraulic conductivity of the valley-fill deposits ranged from 20 to 480 feet per day (ft/d) and of the upland till deposits was 16.2 ft/d. Calibrated values of streambed hydraulic conductance ranged from 10,000 to 52,000 feet squared per day. Values of recharge and horizontal hydraulic conductivity of the valley-fill deposits were the most precisely estimated, whereas the horizontal hydraulic conductivity of till deposits was the least precisely estimated. Simulated areas contributing recharge to the well centers on the basis of the calibrated model ranged from 0.19 to 1.12 square miles (mi2) and covered a total area of 2.79 mi2 for average well center withdrawal rates during 2004-08 (235 to 1,858 gallons per minute (gal/min)). Simulated areas contributing recharge for the maximum well center pumping capacities (800 to 8,500 gal/min) ranged from 0.37 to 3.53 mi2 and covered a total area of 7.99 mi2 in the modeled area. Simulated areas contributing recharge extend upgradient of the well centers to upland till and to groundwater divides. Some areas contributing recharge include small, isolated areas remote from the well centers. Relatively short groundwater traveltimes from recharging locations to discharging wells indicated the wells are vulnerable to contamination from land-surface activities: median traveltimes ranged from 2.9 to 5.0 years for the well centers, and 78 to 93 percent of the traveltimes were 10 years or less for the well centers. Land cover in the areas contributing recharge includes a substantial amount of urban land use for the two well centers in the Hunt River Basin, agriculture and sand and gravel mining uses for the well center in the Annaquatucket River Basin, and, for the well center in the Pettaquamscutt River Basin, land use is primarily undeveloped. Model-prediction uncertainty was evaluated using a Monte Carlo analysis. The parameter variance-covariance matrix from nonlinear regression was used to create parameter sets that reflect the uncertainty of the parameter estimates and the correlation among parameters. The remaining parameters representing the glacial deposits (vertical anisotropy of valley-fill deposits and of till deposits, maximum groundwater evapotranspiration, and hydraulic conductance for headdependent cells representing a groundwater divide) that could not be estimated with nonlinear regression were incorporated into the variance-covariance matrix using prior information on parameters. Thus the uncertainty analysis was an outcome of calibrating the parameters to available observations and to information that the modeler provided. A water budget and model-fit statistical criteria were used to assess parameter sets so that prediction uncertainty was not overestimated. Because of the effects of parameter uncertainty, the size of the probabilistic contributing areas for each well center for both average and maximum pumping rates was larger than the size of the deterministic contributing areas for the well center. Thus, some areas not in the deterministic contributing area may actually be in the contributing area, including additional areas of urban and agricultural land use. Generally, areas closest to the well centers with short groundwater traveltimes are associated with higher probabilities, whereas areas distant from the well centers with long groundwater traveltimes are associated with lower probabilities. The deterministic contributing areas generally corresponded to areas associated with high probabilities (greater than 50 percent). Areas associated with low probabilities extended long distances along groundwater divides in the uplands remote from the well centers.

NOVATO Center, Regulatory Permit Application, NOVATO, Marin County, California

DTIC Science & Technology

1979-07-01

brackish marsh for the contruction of a regional shopping center with 986,000 sqare feet of gross leasable space. The project also includes excavatior of...Service has contracted to have a report prepared to describe and quantify some of the ecological values of the wetland area. The entire report is...Associates, Ecological Consultants in Fall 1978. The study divided the project site into five areas referred to as the Fill Area, Lynwood Slough Area, Lake

The Center for the Study of Terrestrial and Extraterrestrial Atmospheres (CSTEA)

NASA Technical Reports Server (NTRS)

Thorpe, Arthur N.; Morris, Vernon R.

1997-01-01

The Center for the Study of Terrestrial and Extraterrestrial Atmospheres (CSTEA) was established in 1992. The center began with 14 active Principal Investigators (PI's). The research of the Center's PIs has, for the most part, continued in the same four areas as presented in the original proposal: Remote Sensing, Atmospheric Chemistry, Sensors and Detectors, and Spacecraft Dynamics.

Summary Report of a Study to Assist in the Development of a Regional Occupational Center System in Tulare and Kings Counties

ERIC Educational Resources Information Center

Tadlock, Max; And Others

A study by Management and Economic Research, Inc. (MERI) of the occupational education in a 2-county area analyzed employer and student needs and existing facilities. To reduce wasteful competition, it recommended a change from local to area planning and the organization of a Regional Occupational Center (ROC) System with subsystems in contiguous…

A Study of the Role of the Elementary School Librarian in Reading Instruction in the Region II, Education Service Center Area of Texas

ERIC Educational Resources Information Center

Earp, Vanessa Jane

2006-01-01

The purpose of this research project was to study the role of elementary school librarians in reading instruction in Region II, Education Service Center area of Texas. By using school web sites and telephoning schools it was found that 51 of the 104 elementary schools did indeed have school librarians while 46 did not. The study found that 7…

Evaluation of Geographic Atrophy from Color Photographs and Fundus Autofluorescence Images: Age-Related Eye Disease Study 2 Report Number 11.

PubMed

Domalpally, Amitha; Danis, Ronald; Agrón, Elvira; Blodi, Barbara; Clemons, Traci; Chew, Emily

2016-11-01

To compare measurements of area of geographic atrophy (GA) and change in GA area from color photographs and fundus autofluorescence (FAF) images. The Age-Related Eye Disease Study 2 (AREDS2) was a prospective multicenter randomized clinical trial evaluating progression of dry age-related macular degeneration (AMD) using color photographs at annual visits over a 5-year study period. The FAF images were acquired in a subset of participants who joined the FAF ancillary study at any of the annual visits over the study period. The AREDS2 FAF ancillary study included 8070 corresponding color and FAF visits of 2202 participants with variable follow-up. Corresponding color and FAF images were independently evaluated at a central reading center for GA area measurement, lesion growth, and involvement of the macula center. Presence, area, growth rate of GA, and involvement of center of macula from color and FAF images. Hypoautofluorescence was visible in 2048 visits (25.4%). Agreement for the presence of GA between the 2 modalities had a kappa of 0.79, with 23% of visits with hypoautofluorescence not presenting with GA on color photographs. Percentage agreement for GA presence ranged from 43% at baseline to 81% at year 5 with improving agreement over time. The mean difference in GA area between the 2 modalities was 0.5 mm 2 , with larger areas on FAF. Growth rate of GA was 1.45 mm 2 from color photographs and 1.43 mm 2 from FAF images. The center of the macula was involved in 51% of color photographs and 56% with FAF images. Geographic atrophy may be detected earlier by the use of FAF images, but over the course of the study, the 2 modalities become comparable. Progression of GA area is comparable between color photographs and FAF images, but evaluating involvement of the center of the macula may differ, probably because of macular pigmentation blocking autofluorescence. Copyright © 2016 American Academy of Ophthalmology. All rights reserved.

THE TRAINING CENTER, DIFFERENT PURPOSES, DIFFERENT DESIGNS, A LOOK AT SELECTED CORPORATE TRAINING CENTERS.

ERIC Educational Resources Information Center

MAHLER, HARRY B.

UNIQUE FEATURES AND FLOOR PLANS OF FUNCTIONALLY DESIGNED CORPORATE TRAINING CENTERS ARE DESICRIBED. THE TRAVELERS EDUCATION CENTER HAS SIMPLY DESIGNED ROOMS AND FEW AUDIOVISUAL AIDS (AV). BUTLER MANUFACTURING HAS ITS STUDY CENTER IN A WING OF A MOTEL WHICH IS CONVENIENT TO THE GENERAL OFFICES AND DOWNTOWN AREA. SINCE COMPANY PERSONNEL USE THE…

Innovation-diffusion: a geographical study of the transition of family limitation practice in Taiwan.

PubMed

Ting, T Y

1984-09-01

This paper uses map analysis to study the transition of family limitation practice in Taiwan between 1961-80. The innovation-diffusion perspective emphasizes that birth control, particularly contraception, is a recent innovation and is essentially new in human culture. The innovation-diffusion theory assumes that the decline of fertility began in a setting where there was no, or at most very limited, previous practice of birth control. The theory emphasizes the importance of the spread of information. It also assumes that innovation starts in metropolitan centers, diffuses to other urban places with some delay, and penetrates to rural areas still later. Innovation behavior also diffuses from 1 area to another which is culturally and linguistically similar. Although there was some urban to rural diffusion from the Taiwan family planning program, the government supported program provided services more evenly between urban and rural areas, thus somewhat limiting the diffusion effect from the program. For the diffusion of family practice in Taiwan, it is expected that the availability of of information about and means of family limitation practice may effect the rate of the increase of small m values -- an index of family limitation -- in an area. The case study of Pingtung county shows that the demand-side diffusion from urban to rural areas was important in the earlier decade of the transition of family plimitation practice, but distance from urban center was less important as practice became more uniform through diffusion. Ethnicity, whether or not the township was dominated by Hakka or Fukienese, also seems to have played an important role in determining the pace at which the local residents adopted family practice limitation. Hakka townships seem to have adopted family limitation practice more slowly than Fukienese townships about the same distance from the urban center. The map analysis of Pingtung county provides descriptive evidence to support the diffusion of family limitation from urban centers to distant areas, while ethnic variables like Hakka population tend to delay the adoption of family limitation practice. In general, the urban center had higher m values than the surrounding rural areas in Pingtung county and for areas other than the urban center the the level of m values is a negative function of the distance to the urban center.

The Center for Aerospace Research: A NASA Center of Excellence at North Carolina Agricultural and Technical State University

NASA Technical Reports Server (NTRS)

Lai, Steven H.-Y.

1992-01-01

This report documents the efforts and outcomes of our research and educational programs at NASA-CORE in NCA&TSU. The goal of the center was to establish a quality aerospace research base and to develop an educational program to increase the participation of minority faculty and students in the areas of aerospace engineering. The major accomplishments of this center in the first year are summarized in terms of three different areas, namely, the center's research programs area, the center's educational programs area, and the center's management area. In the center's research programs area, we focus on developing capabilities needed to support the development of the aerospace plane and high speed civil transportation system technologies. In the educational programs area, we developed an aerospace engineering option program ready for university approval.

Visitor vehicle air and noise emissions study : Santa Monica Mountains National Recreation Area

DOT National Transportation Integrated Search

2005-09-01

The U.S. Department of Transportation, John A. Volpe National Transportation Systems Center (Volpe Center), Environmental Measurement and Modeling Division (Volpe Center), provided technical support to a National Park Service (NPS) project to evaluat...

Visitor vehicle air and noise emissions study: Santa Monica Mountains National Recreation Area

DOT National Transportation Integrated Search

2005-09-30

The U.S. Department of Transportation, John A. Volpe National Transportation Systems Center (Volpe Center), Environmental Measurement and Modeling Division (Volpe Center), provided technical support to a National Park Service (NPS) project to evaluat...

No Further Action Decision Under CERCLA Study 43R Historic Gas Station Sites Fort Devens, Massachusetts

DTIC Science & Technology

1995-01-01

in accordance with the same. E Date RAC Environmental Coordinator m U.S. ENVIRONMENTAL PROTECTION AGENCY JAMES P. BYRý% Date Fort Devens Remedial...CERCLA STUDY AREA 43R HISTORIC GAS STATION SITES FORT DEVENS , MASSACHUSETTS CONTRACT DAAA15-91-D-0008 U.S. ARMY ENVIRONMENTAL CENTER ABERDEEN PROVING...ACTION DECISION UNDER CERCLA STUDY AREA 43R HISTORIC GAS STATION SITES FORT DEVENS , MASSACHUSETTS I * Prepared for: U.S. Army Environmental Center

LARGE AREA LANDMARKS - DYNAMAP V.12.2

EPA Science Inventory

GDT Large Area Landmarks represents common landmark areas within United States including military areas, prisons, educational institutions, amusement centers, government centers, sport centers, golf courses, and cemeteries.

Metropolitan area of Chicago

NASA Image and Video Library

1973-09-18

SL3-88-222 (18 Sept. 1973) --- The metropolitan area of Chicago is encompassed in this Skylab 3 Earth Resources Experiments Package (EREP) S190-B photograph taken on Sept. 18, 1973 from the Skylab space station cluster in Earth orbit. The surrounding major cities of Aurora and Joliet, Illinois; Hammond, Gary and East Chicago, Indiana, are easily delineated. The photograph reveals the following: (1) Cultural differentiation of commercial, industrial and residential areas for use in population and social studies in micro-macro community planning and in cultural pattern studies in the improvement of urban areas. (Aurora is one of 27 census cities of interest to Robert Alexander, a principal investigator. Alexander is with the U.S. Geological Survey). (2) The transportation network with major corridors and their interchanges, primary and feeder streets for use in network analysis and in the development of models for population movement and land use projection. (3) The agricultural lands for land use identification on crop inventory analysis; airports for use in delineation of service and infringement of major man-made features that affect ecosystem balance (support to environmental impact studies). (4) Air and water plumes for use in case studies, natural and man-made differentiation of pollution sources, in support of model development and in ecosystem research studies on the effects of pollution. (5) Recreational centers for use in relating recreational centers to population centers, establishing possible demands and in development of possible future recreational centers to support the demand. All EREP photography is available to the public through the Department of Interior?s Earth Resources Observations Systems Data Center, Sioux Falls, South Dakota, 57198. Photo credit: NASA

The NASA Lewis Research Center: An Economic Impact Study

NASA Technical Reports Server (NTRS)

Austrian, Ziona

1996-01-01

The NASA Lewis Research Center (LeRC), established in 1941, is one of ten NASA research centers in the country. It is situated on 350 acres of land in Cuyahoga County and occupies more than 140 buildings and over 500 specialized research and test facilities. Most of LeRC's facilities are located in the City of Cleveland; some are located within the boundaries of the cities of Fairview Park and Brookpark. LeRC is a lead center for NASA's research, technology, and development in the areas of aeropropulsion and selected space applications. It is a center of excellence for turbomachinery, microgravity fluid and combustion research, and commercial communication. The base research and technology disciplines which serve both aeronautics and space areas include materials and structures, instrumentation and controls, fluid physics, electronics, and computational fluid dynamics. This study investigates LeRC's economic impact on Northeast Ohio's economy. It was conducted by The Urban Center's Economic Development Program in Cleveland State University's Levin College of Urban Affairs. The study measures LeRC's direct impact on the local economy in terms of jobs, output, payroll, and taxes, as well as the indirect impact of these economic activities when they 'ripple' throughout the economy. To fully explain LeRC's overall impact on the region, its contributions in the areas of technology transfer and education are also examined. The study uses a highly credible and widely accepted research methodology. First, regional economic multipliers based on input-output models were used to estimate the effect of LERC spending on the Northeast Ohio economy. Second, the economic models were complemented by interviews with industrial, civic, and university leaders to qualitatively assess LeRC's impact in the areas of technology transfer and education.

Exposure Assessment of Polycyclic Aromatic Hydrocarbon (PAHs) in Childcare Centers of Muang, Nakhon Ratchasima

NASA Astrophysics Data System (ADS)

Jitlada, C.; Pentamwa, P.

2018-03-01

This study aims to characterize airborne polycyclic aromatic hydrocarbons (PAHs) as of particulate and vapor phases variation. The samples were collected from the childcare centers where divided into urban and rural areas in Nakhon Ratchasima Province of Thailand. The airborne samples were collected from five childcare centers during the dry season in the year 2017. The PAHs species were determined by the gas chromatography and mass spectroscopy (GS/MS) method. Results show that the total concentrations of PAHs were higher than vapor phase that both similar in urban area and rural area. The dominant PAHs compounds of both urban and rural areas were benzo(a)pyrene, benzo(a,h)anthracene and indeno(1,2,3-cd)pyrene, respectively. Furthermore, the concentrations of PAHs in municipality (urban) childcare centers were higher than rural childcare centers area of Nakhon Ratchasima province. The risks associated with exposure to PAHs were evaluated using the TEF approach. The estimated value of lifetime lung cancer risks children in urban were significantly (p < 0.05) 2 times of children in rural, thus demonstrating that exposure to PAHs at levels found at urban site may be cause potential health risks.

Activities. A Collection of Things to Do at the Environmental Learning Center, Isabella, Minnesota.

ERIC Educational Resources Information Center

Environmental Learning Center, Isabella, Minn.

A collection of activities used successfully at the Environmental Learning Center in Isabella, Minnesota, are contained in this guide. Areas of study are perception and communication, mapping, weather, snow, soil, aquatics, trees, and animals. Within these areas is a number of related activities, each to be adapted to the appropriate grade level.…

No Further Action Decision Under CERCLA, Study Area 43B, Historic Gas Station Sites, Fort Devens, Massachusetts

DTIC Science & Technology

1995-01-01

I U.S. Army EnvironmentalCenter NO FURTHER ACTION DECISION UNDER CERCLA * STUDY AREA 43B HISTORIC GAS STATION SITES U FORT DEVENS , MASSACHUSETTS I I... FORT DEVENS , MASSACHUSETTS I I i * Prepared for: U.S. Army Environmental Center Aberdeen Proving Ground, Maryland Contract DAAA15-91-0008 I Prepared...HISTORIC GAS STATION SITES FORT DEVENS , MASSACHUSETTS TABLE OF CONTENTS Section Title Page No. EXECUTIVE SUMMARY

[Attaching importance to study on acute health risk assessment and adaptation of air pollution and climate change].

PubMed

Shi, X M

2017-03-10

Air pollution and climate change have become key environmental and public health problems around the world, which poses serious threat to human health. How to assess and mitigate the health risks and increase the adaptation of the public have become an urgent topic of research in this area. The six papers in this issue will provide important and rich information on design, analysis method, indicator selection and setting about acute health risk assessment and adaptation study of air pollution and climate change in China, reflecting the advanced conceptions of multi-center and area-specific study and multi-pollutant causing acute effect study. However, the number and type of the cities included in these studies were still limited. In future, researchers should further expand detailed multi-center and multi-area study coverage, conduct area specific predicting and early warning study and strengthen adaptation study.

Johnson Space Center

NASA Astrophysics Data System (ADS)

Murdin, P.

2000-11-01

The Johnson Space Center (JSC) in Houston is NASA's lead center for the space shuttle and the International Space Station programs and for biomedical research. Areas of study include Earth sciences and solar system exploration, astromaterials and space medicine. About 14 000 people, including 3000 civil servants, work at JSC....

No Further Action Decision Under CERCLA Study Area 43N Historic Gas Station Sites Fort Devens, Massachusetts

DTIC Science & Technology

1995-01-01

SITES FORT DEVENS , MASSACHUSETTS CONTRACT DAAA15-91-0008 U.S. ARMY ENVIRONMENTAL CENTER ABERDEEN PROVING GROUND, MARYLAND JANUARY 1995 PRINTED ON...HISTORIC GAS STATION SITES FORT DEVENS , MASSACHUSETTS I . Prepared for: U.S. Army Environmental Center Aberdeen Proving Ground, Maryland Contract DAAA15-91...DECISION UNDER CERCLA STUDY AREA 43N HISTORIC GAS STATION SITES FORT DEVENS , MASSACHUSETTS 3 TABLE OF CONTENTS U Section Title Page No. EXECUTIVE SUMMARY

Initiation of Farm Safety Programs in the Arkansas Delta: A Case Study of Participatory Methods

ERIC Educational Resources Information Center

Richter, Jan S.; Hall, Becky G.; Deere, G. David

2007-01-01

Context: Outreach to high-risk communities is one of the goals of Area Health Education Centers. One such population is the farm community, which is known to suffer high rates of traumatic events. Purpose: To describe a participatory methods initiative by the Arkansas Delta Area Health Education Center and other agencies to address farm-related…

Use of hygiene protocols to control the spread of viruses in a hotel.

PubMed

Sifuentes, Laura Y; Koenig, David W; Phillips, Ronnie L; Reynolds, Kelly A; Gerba, Charles P

2014-09-01

The goals of this study were to observe the spread of viruses in a hotel setting and to assess the effectiveness of a hygiene intervention in reducing their spread. Selected fomites in one hotel room were inoculated with bacteriophage ϕx-174, and fomites in a conference center within the same hotel were inoculated using bacteriophage MS2. Cleaning of the contaminated room resulted in the spread of viruses to other rooms by the housekeeping staff. Furthermore, viruses were transferred by hotel guests to the conference center and a communal kitchen area. Additionally, conference attendees transferred viruses from the conference center to their hotel rooms and a communal kitchen area. This study demonstrated how viruses can be spread throughout a hotel setting by both housekeepers and guests. A hygiene intervention, which included providing hand hygiene products and facial tissues to the guests and disinfecting solutions with disposable wipes to the housekeeping staff, was successful in reducing the spread of viruses between the hotel guest rooms and conference center. The hygiene intervention resulted in significantly reduced transfer of the ϕx-174 between the contaminated hotel room and other hotel rooms, communal areas, and the conference center (p = 0.02).

National Farm Medicine Center

MedlinePlus

... Research Areas Return to Work Seguridad Surveillance Cultural Anthropology Veterans to Farmers WI Infant Study Cohort Prevention ... expertise in injury prevention, public health, bioinformatics, nursing, anthropology, education and communications. Since 1997, the Farm Center ...

Studies on the toxic elements and organic degradation products in aquatic bodies and sediments around Kennedy Space Center (KSC) South Mosquito lagoon

NASA Technical Reports Server (NTRS)

Ghuman, G. S.; Menon, M. P.; Emeh, C. O.

1978-01-01

A compilation was put together of research work performed on the aquatic systems around Kennedy Space Center (KSC). The report includes a brief description of the study area, field data and analytical results of all the samples collected during the five visits to KSC up to December 17, 1977. The aquatic area selected for the study is the Southern part of Mosquito Lagoon which extends from the Haulover Canal to the dead end boundary of this lagoon southwards.

Infusing Family-Centered Practices into Agency Administration. Project Ta-kos.

ERIC Educational Resources Information Center

Parham, Patricia; McMahon, Patricia

This self-study manual for program administrators serving young special needs children and their families gives an overview of agency administration from the perspective of a family-centered approach. The areas of agency administration include: (1) family-centered philosophy and sound management practices; (2) governance; (3) mission; (4)…

No Further Action Decision Under CERCLA Study Area 43K Historic Gas Station Sites Fort Devens, Massachusetts

DTIC Science & Technology

1995-01-01

with the same. AMES C. CHAMBERS Date RAC Environmental Coordinator U.S. ENVIRONMENTAL PROTECTION AGENCY JAMES P. BYRNE Date Fort Devens l(emedial...STATION SITES FORT DEVENS , MASSACHUSETTS CONTRACT DAAA15-91-D-0008 U.S. ARMY ENVIRONMENTAL CENTER ABERDEEN PROVING GROUND, MARYLAND JANUARY 1995 PRINTED ON...Distribution Unlimited U.S. ArmyEnvironmentalCenter NO FURTHER ACTION DECISION UNDER CERCLA STUDY AREA 43K HISTORIC GAS STATION SITES FORT DEVENS ,9

Ideas for Planning Your Instructional Materials Center. Administration; Conference and Independent Study; Listening and Viewing; Materials Production; Reading, Research and Borrowing; Storage and Maintenance.

ERIC Educational Resources Information Center

Massachusetts School Building Assistance Commission, Boston.

This report suggests that the instructional materials center be flexible for multigroup activities, expansible for future physical growth, and central to the instructional program. Area specifications are given for the following areas: materials research, small groups, cataloging and processing materials, and listening and speaking, and for a dark…

Understanding the Risk Factors of Trauma Center Closures

PubMed Central

Shen, Yu-Chu; Hsia, Renee Y.; Kuzma, Kristen

2011-01-01

Objectives We analyze whether hazard rates of shutting down trauma centers are higher due to financial pressures or in areas with vulnerable populations (such as minorities or the poor). Materials and Methods This is a retrospective study of all hospitals with trauma center services in urban areas in the continental US between 1990 and 2005, identified from the American Hospital Association Annual Surveys. These data were linked with Medicare cost reports, and supplemented with other sources, including the Area Resource File. We analyze the hazard rates of trauma center closures among several dimensions of risk factors using discrete-time proportional hazard models. Results The number of trauma center closures increased from 1990 to 2005, with a total of 339 during this period. The hazard rate of closing trauma centers in hospitals with a negative profit margin is 1.38 times higher than those hospitals without the negative profit margin (P < 0.01). Hospitals receiving more generous Medicare reimbursements face a lower hazard of shutting down trauma centers (ratio: 0.58, P < 0.01) than those receiving below average reimbursement. Hospitals in areas with higher health maintenance organizations penetration face a higher hazard of trauma center closure (ratio: 2.06, P < 0.01). Finally, hospitals in areas with higher shares of minorities face a higher risk of trauma center closure (ratio: 1.69, P < 0.01). Medicaid load and uninsured populations, however, are not risk factors for higher rates of closure after we control for other financial and community characteristics. Conclusions Our findings give an indication on how the current proposals to cut public spending could exacerbate the trauma closure particularly among areas with high shares of minorities. In addition, given the negative effect of health maintenance organizations on trauma center survival, the growth of Medicaid managed care population should be monitored. Finally, high shares of Medicaid or uninsurance by themselves are not independent risk factors for higher closure as long as financial pressures are mitigated. Targeted policy interventions and further research on the causes, are needed to address these systems-level disparities. PMID:19704354

Understanding the risk factors of trauma center closures: do financial pressure and community characteristics matter?

PubMed

Shen, Yu-Chu; Hsia, Renee Y; Kuzma, Kristen

2009-09-01

We analyze whether hazard rates of shutting down trauma centers are higher due to financial pressures or in areas with vulnerable populations (such as minorities or the poor). This is a retrospective study of all hospitals with trauma center services in urban areas in the continental US between 1990 and 2005, identified from the American Hospital Association Annual Surveys. These data were linked with Medicare cost reports, and supplemented with other sources, including the Area Resource File. We analyze the hazard rates of trauma center closures among several dimensions of risk factors using discrete-time proportional hazard models. The number of trauma center closures increased from 1990 to 2005, with a total of 339 during this period. The hazard rate of closing trauma centers in hospitals with a negative profit margin is 1.38 times higher than those hospitals without the negative profit margin (P < 0.01). Hospitals receiving more generous Medicare reimbursements face a lower hazard of shutting down trauma centers (ratio: 0.58, P < 0.01) than those receiving below average reimbursement. Hospitals in areas with higher health maintenance organizations penetration face a higher hazard of trauma center closure (ratio: 2.06, P < 0.01). Finally, hospitals in areas with higher shares of minorities face a higher risk of trauma center closure (ratio: 1.69, P < 0.01). Medicaid load and uninsured populations, however, are not risk factors for higher rates of closure after we control for other financial and community characteristics. Our findings give an indication on how the current proposals to cut public spending could exacerbate the trauma closure particularly among areas with high shares of minorities. In addition, given the negative effect of health maintenance organizations on trauma center survival, the growth of Medicaid managed care population should be monitored. Finally, high shares of Medicaid or uninsurance by themselves are not independent risk factors for higher closure as long as financial pressures are mitigated. Targeted policy interventions and further research on the causes, are needed to address these systems-level disparities.

Mineral resources of the Adobe Town Wilderness Study Area, Sweetwater County, Wyoming

DOE Office of Scientific and Technical Information (OSTI.GOV)

Van Loenen, R.E.; Hill, R.H.; Bankey, V.

1989-01-01

The Adobe Town Wilderness Study Area is in Southwest Wyoming about 60 miles southeast of Rock Springs. This study area consists of flat-lying sedimentary rock of Eocene age located near the center of the Washakie Basin. There are no identified resources. This study area has a high resource potential for undiscovered oil and gas, in over pressured Cretaceous and Tertiary sandstone reservoirs. This study area has a low resource potential for undiscovered oil shale, zeolites, uranium, coal, and metallic minerals.

34 CFR 656.30 - What are allowable costs and limitations on allowable costs?

Code of Federal Regulations, 2014 CFR

2014-07-01

... FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES What Conditions Must Be...; and (8) Summer institutes in the United States or abroad designed to provide language and area... study in the subject area on which the Center focuses. (3) Grant funds may not be used to supplant funds...

34 CFR 656.30 - What are allowable costs and limitations on allowable costs?

Code of Federal Regulations, 2013 CFR

2013-07-01

... FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES What Conditions Must Be...; and (8) Summer institutes in the United States or abroad designed to provide language and area... study in the subject area on which the Center focuses. (3) Grant funds may not be used to supplant funds...

34 CFR 656.30 - What are allowable costs and limitations on allowable costs?

Code of Federal Regulations, 2012 CFR

2012-07-01

... FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES What Conditions Must Be...; and (8) Summer institutes in the United States or abroad designed to provide language and area... study in the subject area on which the Center focuses. (3) Grant funds may not be used to supplant funds...

34 CFR 656.30 - What are allowable costs and limitations on allowable costs?

Code of Federal Regulations, 2011 CFR

2011-07-01

... FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES What Conditions Must Be...; and (8) Summer institutes in the United States or abroad designed to provide language and area... study in the subject area on which the Center focuses. (3) Grant funds may not be used to supplant funds...

The Georgia Feasibility Study: The Development of Alternative Community Services for the Current Residents of Georgia Retardation Center and the Southwest Developmental Center at Bainbridge.

ERIC Educational Resources Information Center

Bradley, Valerie J.; And Others

The report explores the feasibility of placing 565 severely mentally retarded residents of the Georgia Retardation Center and Southwestern Developmental Center at Bainbridge, Georgia, in alternative community living and daytime arrangements. The seven mental retardation service areas which had placed most of these residents were the focus of…

33 CFR 334.1030 - Oakland Inner Harbor adjacent to Alameda Facility, Naval Supply Center, Oakland; restricted area.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Alameda Facility, Naval Supply Center, Oakland; restricted area. 334.1030 Section 334.1030 Navigation and... RESTRICTED AREA REGULATIONS § 334.1030 Oakland Inner Harbor adjacent to Alameda Facility, Naval Supply Center, Oakland; restricted area. (a) The area. Within 100 feet of the Alameda Facility wharf. (b) The regulations...

33 CFR 334.1030 - Oakland Inner Harbor adjacent to Alameda Facility, Naval Supply Center, Oakland; restricted area.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Alameda Facility, Naval Supply Center, Oakland; restricted area. 334.1030 Section 334.1030 Navigation and... RESTRICTED AREA REGULATIONS § 334.1030 Oakland Inner Harbor adjacent to Alameda Facility, Naval Supply Center, Oakland; restricted area. (a) The area. Within 100 feet of the Alameda Facility wharf. (b) The regulations...

33 CFR 334.1030 - Oakland Inner Harbor adjacent to Alameda Facility, Naval Supply Center, Oakland; restricted area.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Alameda Facility, Naval Supply Center, Oakland; restricted area. 334.1030 Section 334.1030 Navigation and... RESTRICTED AREA REGULATIONS § 334.1030 Oakland Inner Harbor adjacent to Alameda Facility, Naval Supply Center, Oakland; restricted area. (a) The area. Within 100 feet of the Alameda Facility wharf. (b) The regulations...

33 CFR 334.1030 - Oakland Inner Harbor adjacent to Alameda Facility, Naval Supply Center, Oakland; restricted area.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Alameda Facility, Naval Supply Center, Oakland; restricted area. 334.1030 Section 334.1030 Navigation and... RESTRICTED AREA REGULATIONS § 334.1030 Oakland Inner Harbor adjacent to Alameda Facility, Naval Supply Center, Oakland; restricted area. (a) The area. Within 100 feet of the Alameda Facility wharf. (b) The regulations...

Post-Graduate Education for Librarianship at Yugoslavia's University of Zagreb

ERIC Educational Resources Information Center

Cveljo, Katherine

1977-01-01

The development and present state of the Center for Post-Graduate Study in Librarianship, Documentation and Information Sciences is described. At present the center offers two graduate degrees in the areas of 1.) librarianship; 2.) museology; 3.) archivistics; and 4.) information sciences and services. This paper centers primarily on librarianship…

Characteristics of Cable Access Centers in the Top 100 Media Markets.

ERIC Educational Resources Information Center

Ledingham, John A.

A study examined cable access centers--studios established by cable television systems for the use of community groups, institutions, and individuals--in order to identify the characteristics of those used frequently. Data were gathered from 119 respondents concerning 34 access centers in major metropolitan areas in the United States. The findings…

A Guide to Minnesota Environmental Education Areas.

ERIC Educational Resources Information Center

Fisher, Wes, Comp.; Gruchow, Nancy, Comp.

More than 400 areas in Minnesota, useful as sites for environmental studies, are catalogued in this guide. They include state parks and waysides, state forests, state wildlife management areas, waterfowl production areas, national forests, nature centers and preserves, metropolitan, county and city parks, outdoor education school sites, school…

Disparities in Geographic Accessibility of National Cancer Institute Cancer Centers in the United States.

PubMed

Xu, Yanqing; Fu, Cong; Onega, Tracy; Shi, Xun; Wang, Fahui

2017-11-11

The National Cancer Institute (NCI) Cancer Centers form the backbone of the cancer care system in the United States since their inception in the early 1970s. Most studies on their geographic accessibility used primitive measures, and did not examine the disparities across urbanicity or demographic groups. This research uses an advanced accessibility method, termed "2-step floating catchment area (2SFCA)" and implemented in Geographic Information Systems (GIS), to capture the degree of geographic access to NCI Cancer Centers by accounting for competition intensity for the services and travel time between residents and the facilities. The results indicate that urban advantage is pronounced as the average accessibility is highest in large central metro areas, declines to large fringe metro, medium metro, small metro, micropolitan and noncore rural areas. Population under the poverty line are disproportionally concentrated in lower accessibility areas. However, on average Non-Hispanic White have the lowest geographic accessibility, followed by Hispanic, Non-Hispanic Black and Asian, and the differences are statistically significant. The "reversed racial disadvantage" in NCI Cancer Center accessibility seems counterintuitive but is consistent with an influential prior study; and it is in contrast to the common observation of co-location of concentration of minority groups and people under the poverty line.

High-gain Antenna & Terrain

NASA Image and Video Library

1997-07-06

Areas of rocky Martian terrain are seen in this image, taken by the Imager for Mars Pathfinder (IMP) on Sol 2. Portions of a lander petal and deflated airbag are at lower left. The dark disk at center is the high-gain antenna, and the silver cylindrical objects at upper right are part of the antenna's mechanism. An area of relatively smooth terrain is seen at upper right, which may offer clues to how this area was formed, and may be a future target for Sojourner's studies. The black area at lower right and small strip at top center is missing data. http://photojournal.jpl.nasa.gov/catalog/PIA00625

Hydrology of the Tertiary-Cretaceous aquifer system in the vicinity of Fort Rucker Aviation Center, Alabama

USGS Publications Warehouse

Scott, J.C.; Law, L.R.; Cobb, Riley

1984-01-01

Fort Rucker Aviation Center, built in 1941-42, uses ground water for its water supply. The demand for water began to exceed the capacity of the well field in 1976. The Tertiary-Cretaceous aquifer system in the Fort Rucker area consists of an upper and lower aquifer. The upper aquifer consists of the basal part of the Tuscahoma Sand, the Nanafalia and Clayton Formations, and the upper part of the Providence Sand. The lower aquifer consists of the lower part of the Providence Sand and the Ripley Formation. Most large capacity (greater than 100 gal/min (gallons per minute)) wells in the Fort Rucker area are developed in one of these aquifers, and produce 500 gal/min or more. An aquifer test made at Fort Rucker during the study indicates that the transmissivity of the upper aquifer is about 7,000 ft sq/d (feet squared per day). This test and a potentiometric map of the area indicate that wells spaced too closely together is a major problem at pumping centers in the study area. (USGS)

11. SAC command center, main operations area, underground structure, building ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

11. SAC command center, main operations area, underground structure, building 501, undated - Offutt Air Force Base, Strategic Air Command Headquarters & Command Center, Command Center, 901 SAC Boulevard, Bellevue, Sarpy County, NE

9. SAC command center, main operations area, underground structure, building ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

9. SAC command center, main operations area, underground structure, building 501, undated - Offutt Air Force Base, Strategic Air Command Headquarters & Command Center, Command Center, 901 SAC Boulevard, Bellevue, Sarpy County, NE

A Qualitative Study of Information Technology Managers' Experiences and Perceptions Regarding Outsourced Data Centers

ERIC Educational Resources Information Center

Reid, Eric Justin

2015-01-01

This qualitative study explored the perceptions and experiences of IT Managers in publicly traded companies within the San Antonio, Texas area about outsourced data centers. Narrative data was collected using open-ended questions and face-to-face interviews within semi-structured environments. The research questions guided the study: (1)…

Student Stalking of Faculty: Potential Gaps in Campus Faculty Development Efforts

ERIC Educational Resources Information Center

Morgan, Robin K.; Hunter, Sarah; Bertrand, Abigail

2013-01-01

Centers for teaching and learning (CTLs) provide much of the faculty development in universities across the nation. Many of these centers developed out of a need for enhanced faculty development in technology areas. Fifty CTLs provided data in the current study. Types of programs offered by each center were identified, with specific attention…

Effects of Physician Payment Reform on Provision of Home Dialysis

PubMed Central

Erickson, Kevin F.; Winkelmayer, Wolfgang C.; Chertow, Glenn M.; Bhattacharya, Jay

2016-01-01

Objectives Patients with end-stage renal disease can receive dialysis at home or in-center. In 2004 the Centers for Medicare and Medicaid Services reformed physician payment for in-center hemodialysis care from a capitated to a tiered fee-for-service model, augmenting physician payment for frequent in-center visits. We evaluated whether payment reform influenced dialysis modality assignment. Study Design Cohort study of patients starting dialysis in the US in the three years before and after payment reform. Methods We conducted difference-in-difference analyses comparing patients with Traditional Medicare coverage (who were affected by the policy) to others with Medicare Advantage (who were unaffected by the policy). We also examined whether the policy had a more pronounced influence on dialysis modality assignment in areas with lower costs of traveling to dialysis facilities. Results Patients with Traditional Medicare coverage experienced a 0.7% (95% CI 0.2%–1.1%; p=0.003) reduction in the absolute probability of home dialysis use following payment reform compared to patients with Medicare Advantage. Patients living in areas with larger dialysis facilities (where payment reform made in-center hemodialysis comparatively more lucrative for physicians) experienced a 0.9% (95% CI 0.5%–1.4%; p<0.001) reduction in home dialysis use following payment reform compared to patients living in areas with smaller facilities (where payment reform made in-center hemodialysis comparatively less lucrative for physicians). Conclusions Transition from a capitated to tiered fee-for-service payment model for dialysis care resulted in fewer patients receiving home dialysis. This area of policy failure highlights the importance of considering unintended consequences of future physician payment reform efforts. PMID:27355909

34 CFR 656.5 - What activities may be carried out?

Code of Federal Regulations, 2011 CFR

2011-07-01

... EDUCATION, DEPARTMENT OF EDUCATION NATIONAL RESOURCE CENTERS PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656.5 What activities may be carried out? (a... following purposes: (1) Linkage or outreach between foreign language, area studies, and other international...

[Space for the new. Archive - library - study center].

PubMed

Weber, Danny

2014-01-01

This article features a short outline of both the architectural history and the inventories of Leopoldina's archive and library. Moreover, the article presents the construction plans that will--when implemented in the near future--generate and provide outstanding working facilities in the form of a building ensemble consisting of an archive, library and study center. The future infrastructure of these Leopoldina buildings, located in the area of Emil-Abderhalden-/August-Bebel-Strasse, will sustainably foster and support the establishment of research projects at the Leopoldina Study Center.

Case studies of traffic monitoring programs in large urban areas

DOT National Transportation Integrated Search

1997-07-01

This is one of two documents prepared by the Center for Transportation Information of the Volpe National Transportation Systems Center in support of the Federal Highway Administration's Office of Highway Information Management. This report presents t...

Gateway National Recreation Area, Jamaica Bay Unit alternative transportation feasibility study

DOT National Transportation Integrated Search

2013-07-31

The National Park Service Gateway National Recreation Area (GATE) was created to provide convenient access to outdoor recreation in the National Park System for residents and visitors to the New York City (NYC) area. The Volpe Center completed a numb...

10. SAC command center, main operations area, underground structure, building ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

10. SAC command center, main operations area, underground structure, building 501, circa 1980 - Offutt Air Force Base, Strategic Air Command Headquarters & Command Center, Command Center, 901 SAC Boulevard, Bellevue, Sarpy County, NE

12. SAC command center, main operations area, underground structure, building ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

12. SAC command center, main operations area, underground structure, building 501, circa 1960 - Offutt Air Force Base, Strategic Air Command Headquarters & Command Center, Command Center, 901 SAC Boulevard, Bellevue, Sarpy County, NE

Teaching Health Center Graduate Medical Education Locations Predominantly Located in Federally Designated Underserved Areas.

PubMed

Barclift, Songhai C; Brown, Elizabeth J; Finnegan, Sean C; Cohen, Elena R; Klink, Kathleen

2016-05-01

Background The Teaching Health Center Graduate Medical Education (THCGME) program is an Affordable Care Act funding initiative designed to expand primary care residency training in community-based ambulatory settings. Statute suggests, but does not require, training in underserved settings. Residents who train in underserved settings are more likely to go on to practice in similar settings, and graduates more often than not practice near where they have trained. Objective The objective of this study was to describe and quantify federally designated clinical continuity training sites of the THCGME program. Methods Geographic locations of the training sites were collected and characterized as Health Professional Shortage Area, Medically Underserved Area, Population, or rural areas, and were compared with the distribution of Centers for Medicare and Medicaid Services (CMS)-funded training positions. Results More than half of the teaching health centers (57%) are located in states that are in the 4 quintiles with the lowest CMS-funded resident-to-population ratio. Of the 109 training sites identified, more than 70% are located in federally designated high-need areas. Conclusions The THCGME program is a model that funds residency training in community-based ambulatory settings. Statute suggests, but does not explicitly require, that training take place in underserved settings. Because the majority of the 109 clinical training sites of the 60 funded programs in 2014-2015 are located in federally designated underserved locations, the THCGME program deserves further study as a model to improve primary care distribution into high-need communities.

Chronic and acute exposures to the world trade center disaster and lower respiratory symptoms: area residents and workers.

PubMed

Maslow, Carey B; Friedman, Stephen M; Pillai, Parul S; Reibman, Joan; Berger, Kenneth I; Goldring, Roberta; Stellman, Steven D; Farfel, Mark

2012-06-01

We assessed associations between new-onset (post-September 11, 2001 [9/11]) lower respiratory symptoms reported on 2 surveys, administered 3 years apart, and acute and chronic 9/11-related exposures among New York City World Trade Center-area residents and workers enrolled in the World Trade Center Health Registry. World Trade Center-area residents and workers were categorized as case participants or control participants on the basis of lower respiratory symptoms reported in surveys administered 2 to 3 and 5 to 6 years after 9/11. We created composite exposure scales after principal components analyses of detailed exposure histories obtained during face-to-face interviews. We used multivariate logistic regression models to determine associations between lower respiratory symptoms and composite exposure scales. Both acute and chronic exposures to the events of 9/11 were independently associated, often in a dose-dependent manner, with lower respiratory symptoms among individuals who lived and worked in the area of the World Trade Center. Study findings argue for detailed assessments of exposure during and after events in the future from which potentially toxic materials may be released and for rapid interventions to minimize exposures and screen for potential adverse health effects.

Timing Discrepancies of Early Intervention Hearing Services in Urban and Rural Cochlear Implant Recipients

PubMed Central

Bush, Matthew L.; Burton, Mary; Loan, Ashley; Shinn, Jennifer B.

2013-01-01

Objective The purpose of this study was to examine the timing of early intervention diagnostic and therapeutic services in cochlear implant recipients from rural and urban areas. Study design Retrospective case series review Setting Tertiary referral center Patients Cochlear implant recipients from a single comprehensive hearing institute born with severe congenital sensorineural hearing loss were examined. Timing of diagnostic and therapeutic services was examined. Intervention(s) Diagnosis, amplification, and eventual cochlear implantation for all patients in the study Main outcome measure(s) Time points of definitive diagnosis, amplification, and cochlear implantation for children from urban and rural regions were examined. Correlation analysis of distance to testing center and timing of services was also assessed. Results 40 children born with congenital hearing loss were included in the study and were diagnosed at a median age of 13 weeks after birth. Children from rural regions obtained amplification at a median age of 47.7 weeks after birth, while urban children were amplified at 26 weeks after birth. Cochlear implantation was performed at a median age of 182 weeks after birth in those from rural areas and at 104 weeks after birth in urban-dwelling patients. A linear relationship was identified between distance to the implant center and timing of hearing aid amplification (r=0.5, p=0.033) and cochlear implantation (r=0.5, p=0.016). Conclusions Children residing outside of metro areas may be at higher risk of delayed rehabilitative services and cochlear implantation than those residing in urban areas that may be closer in proximity to tertiary care centers. PMID:24136305

Problems of Eskimo Relocation for Industrial Employment. A Preliminary Study.

ERIC Educational Resources Information Center

Stevenson, D. S.

A study was conducted to determine the reasons for variable success in relocating Eskimo families from rural areas of the northern territories of Canada to southern centers of industrial employment (railways, mining centers). The data were collected by interviewing 105 Eskimos, both male and female, married and single, who had migrated south. The…

Computers in Schools of Southeast Texas in 1997.

ERIC Educational Resources Information Center

Henderson, David L.; Renfrow, Raylene

This study examined computer use in southeast Texas schools in 1997. The study population included 110 school districts in Education Service Center Regions IV and VI. These centers serve 22 counties of southeast Texas in the Houston area. Using questionnaires, researchers collected data on brands of computers presently in use, percent of computer…

Creating a Resource Center for Homeschoolers: The Impact of Technology.

ERIC Educational Resources Information Center

Javid, Mahnaz A.

1998-01-01

Summarizes the findings of a two-month case study of Edmonds Cyberschool (Washington), a resource center for homeschoolers. The study focused on the impact of technology on students' learning as indicated in three areas: attitude toward technology, the use of technology, and value of technology versus other available resources. (Author/LRW)

Foreign Language/Area Studies Enhancement Project. Final Report.

ERIC Educational Resources Information Center

Felker, William; Fuller, Clark

The Foreign Language/Area Studies Enhancement Program at Central State University (Ohio) is an experience-centered work and study program in Africa designed to give students training in language, culture, and technology. It parallels and supports the university's northern Senegal water management project designed to promote self-sufficiency among…

1. WASHINGTON SQUARE IN CENTER, LOOKING SOUTHWEST. CURTIS PUBLISHING COMPANY ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. WASHINGTON SQUARE IN CENTER, LOOKING SOUTHWEST. CURTIS PUBLISHING COMPANY IS AT RIGHT. THE BUILDING IN FRONT OF PHOTO IS THE PENN MUTUAL LIFE INSURANCE COMPANY - Washington Square Area Study, Sixth, Seventh, Walnut & Locust Streets, Philadelphia, Philadelphia County, PA

Trip internalization and mixed-use development : a case study of Austin Texas.

DOT National Transportation Integrated Search

2009-12-01

The Capital Area Metropolitan Planning Organization (CAMPO) in the Austin, TX region is incorporating : a new regional growth concept, the Activity Centers for its Long-Range Transportation Plan. The planned : Activity Centers would present such feat...

Dundalk area truck impact study : final project report

DOT National Transportation Integrated Search

2006-11-01

The Baltimore City DOT requested the U.S. DOTs John A. Volpe National Transportation : Systems Center (Volpe Center) to assist the City in improving residents quality of life and the : ease of businesses in moving freight in and through the far...

A coactive interdisciplinary research program with NASA

NASA Technical Reports Server (NTRS)

Rouse, J. W., Jr.

1972-01-01

The applications area of the Texas A&M University remote sensing program consists of a series of coactive projects with NASA/MSC personnel. In each case, the Remote Sensing Center has served to complement and enhance the research capability within the Manned Spacecraft Center. In addition to the applications study area, the Texas A&M University program includes coordinated projects in sensors and data analysis. Under the sensors area, an extensive experimental study of microwave radiometry for soil moisture determination established the effect of soil moisture on the measured brightness temperature for several different soil types. The data analysis area included a project which ERTS-A and Skylab data were simulated using aircraft multispectral scanner measurements at two altitudes. This effort resulted in development of a library of computer programs which provides an operational capability in classification analysis of multispectral data.

Exploring spatial change and gravity center movement for ecosystem services value using a spatially explicit ecosystem services value index and gravity model.

PubMed

He, Yingbin; Chen, Youqi; Tang, Huajun; Yao, Yanmin; Yang, Peng; Chen, Zhongxin

2011-04-01

Spatially explicit ecosystem services valuation and change is a newly developing area of research in the field of ecology. Using the Beijing region as a study area, the authors have developed a spatially explicit ecosystem services value index and implemented this to quantify and spatially differentiate ecosystem services value at 1-km grid resolution. A gravity model was developed to trace spatial change in the total ecosystem services value of the Beijing study area from a holistic point of view. Study results show that the total value of ecosystem services for the study area decreased by 19.75% during the period 1996-2006 (3,226.2739 US$×10(6) in 1996, 2,589.0321 US$×10(6) in 2006). However, 27.63% of the total area of the Beijing study area increased in ecosystem services value. Spatial differences in ecosystem services values for both 1996 and 2006 are very clear. The center of gravity of total ecosystem services value for the study area moved 32.28 km northwestward over the 10 years due to intensive human intervention taking place in southeast Beijing. The authors suggest that policy-makers should pay greater attention to ecological protection under conditions of rapid socio-economic development and increase the area of green belt in the southeastern part of Beijing.

Implementation of the nursing process in a health area: models and assessment structures used

PubMed Central

Huitzi-Egilegor, Joseba Xabier; Elorza-Puyadena, Maria Isabel; Urkia-Etxabe, Jose Maria; Asurabarrena-Iraola, Carmen

2014-01-01

OBJECTIVE: to analyze what nursing models and nursing assessment structures have been used in the implementation of the nursing process at the public and private centers in the health area Gipuzkoa (Basque Country). METHOD: a retrospective study was undertaken, based on the analysis of the nursing records used at the 158 centers studied. RESULTS: the Henderson model, Carpenito's bifocal structure, Gordon's assessment structure and the Resident Assessment Instrument Nursing Home 2.0 have been used as nursing models and assessment structures to implement the nursing process. At some centers, the selected model or assessment structure has varied over time. CONCLUSION: Henderson's model has been the most used to implement the nursing process. Furthermore, the trend is observed to complement or replace Henderson's model by nursing assessment structures. PMID:25493672

Neutron Diffraction Studies of Some Rare Earth-Transition Metal Deuterides.

DTIC Science & Technology

1986-05-01

RD-A168 M NEUTRON DIFFRACTION STUDIES OF SONE RARE EARTH-TRANSITION METAL DEUTERIDES(U) MISSOURI UNIV-ROLLR MATERIALS RESEARCH CENTER N J JAMES MY 86...REPORT William J. James OTtO -il May 1986 ZLECTEJU U. S. Army Research Office DAAG29-83-K-01 59 ".;’ Graduate Center for Materials Research ...9. PERFORMING ORGANIZATION NAME AND ADDRESS 10. PROGRAM ELEMENT, PROJECT. TASK AREA & WORK UNIT NUMBERS 2* Graduate Center for Materials Research

Clients’ Willingness to Pay for Immunization Services in the Urban and Rural Primary Health Centers of Enugu State, Nigeria

PubMed Central

Ossai, Edmund Ndudi; Fatiregun, Akinola Ayoola

2015-01-01

Our study aims at determining the pattern of willingness of clients to pay for childhood immunization services in urban and rural primary health centers of Enugu state, Nigeria. Using a cross-sectional design, 800 clients who presented with their children/wards to receive childhood immunization services were selected at the primary health center in rural and urban local government areas of the state. The mean age was 28.9±4.5 and 26.7±5.1 years in the urban and rural areas respectively. About 54.5% of clients in the urban and 55.3% in the rural area were willing to pay for immunization services. The clients willingness to pay was influenced by: non satisfaction with immunization services, (OR=0.3, 95%CI: 0.2-0.5), younger age, (OR=1.4, 95%CI: 1.0-2.0) marital status (OR=2.8, 95%CI: 1.2-6.5), proximity to health centers (OR=0.6, 95%CI: 0.4-0.8), and delivering in a private health facility (OR=0.4, 95%CI: 0.1-0.9). The study suggests that the economic value that clients give to immunization services was similar in the rural and urban areas, and this could be increased by improving the level of clients’ satisfaction for the services among others. PMID:28299135

33 CFR 334.525 - Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area. 334.525 Section 334.525 Navigation and Navigable Waters CORPS... REGULATIONS § 334.525 Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area. (a) The area. The...

33 CFR 334.525 - Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area. 334.525 Section 334.525 Navigation and Navigable Waters CORPS... REGULATIONS § 334.525 Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area. (a) The area. The...

33 CFR 334.525 - Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area. 334.525 Section 334.525 Navigation and Navigable Waters CORPS... REGULATIONS § 334.525 Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area. (a) The area. The...

33 CFR 334.525 - Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area. 334.525 Section 334.525 Navigation and Navigable Waters CORPS... REGULATIONS § 334.525 Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area. (a) The area. The...

33 CFR 334.525 - Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area. 334.525 Section 334.525 Navigation and Navigable Waters CORPS... REGULATIONS § 334.525 Atlantic Ocean off John F. Kennedy Space Center, FL; restricted area. (a) The area. The...

Visual Display Study: National 4-H Center. A 4-H Intern Report.

ERIC Educational Resources Information Center

Farwell, Sanford W.

An internship report cites ways in which the National 4-H Center could be more effective in a visual sense. The author suggests collecting the memorabilia already at the Center to form an historical museum and coordinating the historical items with present items. Impact areas, those with a lot of traffic, are discussed individually in terms of…

Kitchen Units for the Classroom.

ERIC Educational Resources Information Center

Illinois Univ., Urbana. Agricultural Experiment Station.

This study is concerned with functional standards for storage of equipment, use of space, and arrangement of work centers in kitchen units for four students within a high school foods laboratory. Lists of equipment and measurements for storage areas are given for each work center. (FS)

Overlooked destinations : suburban nodes, centers, and trips to strips.

DOT National Transportation Integrated Search

2013-08-01

This study looks at travel to typical suburban commercial strips by residents living within one-third of a mile of the strip by : focusing on six sites four in the Portland, OR., metro area and two in the Atlanta, GA., metro area. The study mappe...

Worthy Work, Unlivable Wages: The National Child Care Staffing Study, 1988-1997.

ERIC Educational Resources Information Center

Whitebook, Marcy; Howes, Carollee; Phillips, Deborah

In 1988, the National Child Care Staffing Study first gathered information on staffing and quality from a sample of child care centers in five metropolitan areas--Atlanta, Boston, Detroit, Phoenix, and Seattle--and returned for updated information in 1992. In 1997, directors of the original sample of centers still in operation were contacted again…

Environmental Studies Center Teacher Books. 1st Grade - Habitats.

ERIC Educational Resources Information Center

Martin County Schools, Jensen Beach, FL. Environmental Studies Center.

This teacher's guide, one of nine teacher packages developed for use in the sequential, hands-on, field-oriented, K-8 environmental education program of the Martin County Schools in Florida, was developed for use with elementary children in grade one prior to and after a visit to an environmental studies center located near an estuarine area. This…

Individualized Instruction in the Social Studies Through Learning Centers and Contracts. How To Do It Series, Series 2, No. 11.

ERIC Educational Resources Information Center

Davis, Anita Price

The paper presents a rationale for individualizing instruction in social studies in elementary and secondary schools and offers suggestions to aid classroom teachers as they develop two individualized instruction techniques. These recommended approaches are learning centers (areas of classrooms set aside for special learning, review, and…

Environmental Studies Center Teacher Books. 6th Grade - River Investigation.

ERIC Educational Resources Information Center

Martin County Schools, Jensen Beach, FL. Environmental Studies Center.

This teacher's guide, one of nine teacher packages developed for use in the sequential, hands-on, field-oriented, K-8 environmental education program of the Martin County Schools in Florida, was developed for use with elementary children in grade six prior to and after a visit to an environmental studies center located near an estuarine area. The…

Service Learning in Policy and Practice: A Study of Service Learning across Three Universities

ERIC Educational Resources Information Center

Ahmed, Zahra G.

2010-01-01

This dissertation studies the creation and implementation of service learning policy and the implications of these programs for democratic citizenship and political participation. The project focuses on service learning centers at three universities in the Los Angeles area, framing the creation and implementation of these campus-wide centers as an…

Environmental Studies Center Teacher Books. 4th Grade - Mangrove Communities.

ERIC Educational Resources Information Center

Martin County Schools, Jensen Beach, FL. Environmental Studies Center.

This teacher's guide, one of nine teacher packages developed for use in the sequential, hands-on, field-oriented, K-8 environmental education program of the Martin County Schools in Florida, was developed for use with elementary children in grade four prior to and after a visit to an environmental studies center located near an estuarine area. The…

The Neighborhood Study Center Teacher Aide Program. 1969-1970 Evaluation.

ERIC Educational Resources Information Center

Community Services Planning Council, Sacramento, CA.

The program is designed to help provide the extra help with schoolwork that educationally and economically disadvantaged children need. The project has study centers in every low-income neighborhood in Sacramento, opened at the request of an organization or agency in the area, and staffed by volunteer tutors contribute one to two hours per week to…

Final Environmental Impact Statement (As Amended 18 January 1972) Minnesota River, Minnesota, Mankato-North Mankato-Le Hillier. Flood Control. Phase I. Final Supplement II-A.

DTIC Science & Technology

1982-10-01

infeasibility of raising the down- stream rigid, multi-span, reinforced concrete arch bridge (4952) was acknow- ledged early, and study centered on the...Alternatives lB and IC center on the following issues and concerns: project costs, neighborhoods, property acquisitions and displacements, historic...and out of feeding, spawning, breeding. and nursery areas - Habitat in the fill area is not conducive for such acti- vities. Fill activities are not

Access to Educational Opportunity in Rural Communities: Alternative Patterns of Delivering Vocational Education in Sparsely Populated Areas. Volume 4: The Interdistrict Cooperative Center: A Centralized Center.

ERIC Educational Resources Information Center

Peterson, Roland L.; And Others

The centralized secondary center pattern of inter-school district cooperation is examined in this third of four case studies addressing access of rural students to vocational education. The report identifies essential features of this form of cooperation, details factors facilitating/impeding the operation/maintenance of the cooperative…

National Ridesharing Demonstration Program : Regional Rideshare Promotion in North Carolina

DOT National Transportation Integrated Search

1985-09-01

This case study reports on a multi-jurisdictional ridesharing program centered in the Piedmont Crescent area of North Carolina, funded under the National Ridesharing Demonstration Program. The Crescent encompasses three metropolitan areas: the Triang...

Hyperspectral landcover classification for the Yakima Training Center, Yakima, Washington

DOE Office of Scientific and Technical Information (OSTI.GOV)

Steinmaus, K.L.; Perry, E.M.; Petrie, G.M.

1998-04-01

The US Department of Energy`s (DOE`s) Pacific Northwest National Laboratory (PNNL) was tasked in FY97-98 to conduct a multisensor feature extraction project for the Terrain Modeling Project Office (TMPO) of the National Imagery and Mapping Agency (NIMA). The goal of this research is the development of near-autonomous methods to remotely classify and characterize regions of military interest, in support of the TMPO of NIMA. These methods exploit remotely sensed datasets including hyperspectral (HYDICE) imagery, near-infrared and thermal infrared (Daedalus 3600), radar, and terrain datasets. The study site for this project is the US Army`s Yakima Training Center (YTC), a 326,741-acremore » training area located near Yakima, Washington. Two study areas at the YTC were selected to conduct and demonstrate multisensor feature extraction, the 2-km x 2-km Cantonment Area and the 3-km x 3-km Choke Point area. Classification of the Cantonment area afforded a comparison of classification results at different scales.« less

Learner-Centered Micro Teaching in Teacher Education

ERIC Educational Resources Information Center

Kilic, Abdurrahman

2010-01-01

The purpose of this study is to investigate the effect of Learner-Centered Micro Teaching (LCMT) on the development of teacher candidates' teaching competencies. To achieve this goal, teacher candidates' teaching behaviors on subject area, planning, teaching process, classroom management, communication, and evaluation have been pre- and…

School services pattern in urban and rural areas: A comparatives study (Case study: Elementary school in Malang City and Malang Regency)

NASA Astrophysics Data System (ADS)

Setyono, D. A.; Cahyo, D. D.

2017-06-01

Availability of public facilities are important to support community needs and activities, such as educational facilities (school). Those facilities was needed to endorse the development program implementation which are conducted both of local and national government especially to boost the human resources qualities. This study aims to measures service rates of elementary school in the Malang City and Malang Regency based on supply aspect especially on availability of school unit and also configures the spatial pattern of the school services. Theses study conducted based on the disparity of facility services hypotheses especially on school service provision between urban and rural areas, which are Malang City considered as urban areas and Malang Regency as rural areas. According to the analysis results, rate of elementary school services in the Malang City defined by CGC method about 272% while in Malang the Regency are slightly higher at 319%. The pattern of school services in Malang City relatively similar between its districts, except Klojen District as the growth center of Malang City has the highest rate of services. Meanwhile in the Malang Regency has unique pattern which are high service rates located in the Kepanjen District areas as the growth center of Malang Regency and also several districts that located surrounding the Malang City areas which has impact of city developments. Another district has the lowest service rates due to physical limitations, such as those districts/villages located in the forest areas, coastal areas, or mountainous areas. It is means that students in Malang Regency can access elementary school freely as students in Malang City, they are not only can choose the school in their residential areas but also they can access school everywhere especially from their neighboring areas. It also noticed that there are significant differences of elementary school services between urban center areas and suburban or peripheral areas so that appropriate policy measures are needed to provide equal and balance of educational facilities development throughout each areas. The policy should be arranged appropriately especially in Malang Regency in accordance to the special characteristics of each areas in aims to promote adequate school services and reach all areas equally.

Intensity of precommercial crop-tree release increases diameter and crown growth in upland hardwoods

Treesearch

Jeffrey S. Ward

1995-01-01

In 1988 seven study areas were established in Connecticut to examine the effects of precommercial crop tree release on bole and crown growth. Each study area has 27 8x8 m plots centered on a northern red oak, black oak, or scarlet oak identified as a potential crop-tree (PCT). The 27 plots at each study area were divided into 3 treatments: no cutting, removal of all...

Nature and origin of mineral coatings on volcanic rocks of the Black Mountain, Stonewall Mountain and Kane Springs Wash volcanic centers, southern Nevada

NASA Technical Reports Server (NTRS)

Taranik, J. V.; Noble, D. C.; Hsu, L. C.; Hutsinpiller, A.; Spatz, D.

1986-01-01

Surface coatings on volcanic rock assemblages that occur at select tertiary volcanic centers in southern Nevada were investigated using LANDSAT 5 Thematic Mapper imagery. Three project sites comprise the subject of this study: the Kane Springs Wash, Black Mountain, and Stonewall Mountain volcanic centers. LANDSAT 5 TM work scenes selected for each area are outlined along with local area geology. The nature and composition of surface coatings on the rock types within the subproject areas are determined, along with the origin of the coatings and their genetic link to host rocks, geologic interpretations are related to remote sensing units discriminated on TM imagery. Image processing was done using an ESL VAX/IDIMS image processing system, field sampling, and observation. Aerial photographs were acquired to facilitate location on the ground and to aid stratigraphic differentiation.

Estimating Demand and Unmet Need for Allogeneic Hematopoietic Cell Transplantation in the United States Using Geographic Information Systems

PubMed Central

Besse, Kelsey L.; Preussler, Jaime M.; Murphy, Elizabeth A.; Denzen, Ellen M.; Lill, Michael C.; Chell, Jeffrey W.; Senneka, Mary K.; Majhail, Navneet S.; Williams, Eric P.

2015-01-01

Purpose: Allogeneic hematopoietic cell transplantation (HCT) is an increasingly used therapy for many patients with hematologic malignancies and other marrow failure or immune system disorders. The purpose of this study was to quantify and visualize both the demand and unmet need for HCT. Methods: HCT use for 2012 was described using the Center for International Blood and Marrow Transplant Research registry. Potential demand for HCT was calculated using 2012 SEER data and published literature for HCT-treatable conditions. Point locations of transplant centers were geocoded using geographic information system (GIS) software; Thiessen polygons were created to establish adult (age 20 to 74 years) and pediatric (age 0 to 19 years) market areas. Market-area population estimates were calculated using 2012 population estimates by age aggregated by census block. Results: US market areas for HCTs were identified separately for transplant centers treating adult (n = 62) and pediatric patients (n = 52). Overall HCT demand among adults was 16,096, with an unmet need for HCTs of 10,276 patients. For pediatric patients, the total demand was 4,561, with an unmet need of 3,213 potential recipients. Evaluation of adult and pediatric market areas indicated that the largest unmet needs tended to be in areas with large populations. Conclusion: Market-area maps and statistics developed using GIS will help communicate the unmet need for HCT, inform policy, and assist transplant centers in planning for the anticipated growth in HCT use. PMID:25784576

Estimating demand and unmet need for allogeneic hematopoietic cell transplantation in the United States using geographic information systems.

PubMed

Besse, Kelsey L; Preussler, Jaime M; Murphy, Elizabeth A; Denzen, Ellen M; Lill, Michael C; Chell, Jeffrey W; Senneka, Mary K; Majhail, Navneet S; Williams, Eric P

2015-03-01

Allogeneic hematopoietic cell transplantation (HCT) is an increasingly used therapy for many patients with hematologic malignancies and other marrow failure or immune system disorders. The purpose of this study was to quantify and visualize both the demand and unmet need for HCT. HCT use for 2012 was described using the Center for International Blood and Marrow Transplant Research registry. Potential demand for HCT was calculated using 2012 SEER data and published literature for HCT-treatable conditions. Point locations of transplant centers were geocoded using geographic information system (GIS) software; Thiessen polygons were created to establish adult (age 20 to 74 years) and pediatric (age 0 to 19 years) market areas. Market-area population estimates were calculated using 2012 population estimates by age aggregated by census block. US market areas for HCTs were identified separately for transplant centers treating adult (n = 62) and pediatric patients (n = 52). Overall HCT demand among adults was 16,096, with an unmet need for HCTs of 10,276 patients. For pediatric patients, the total demand was 4,561, with an unmet need of 3,213 potential recipients. Evaluation of adult and pediatric market areas indicated that the largest unmet needs tended to be in areas with large populations. Market-area maps and statistics developed using GIS will help communicate the unmet need for HCT, inform policy, and assist transplant centers in planning for the anticipated growth in HCT use. Copyright © 2015 by American Society of Clinical Oncology.

Environmental Studies Center Teacher Books. 7th Grade - Spoil Island Investigation.

ERIC Educational Resources Information Center

Martin County Schools, Jensen Beach, FL. Environmental Studies Center.

This teacher's guide, one of nine teacher packages developed for use in the sequential, hands-on, field-oriented, K-8 environmental education program of the Martin County Schools in Florida, was developed for use with secondary students in grade seven prior to and after a visit to an environmental studies center located near an estuarine area. The…

Effects of physician payment reform on provision of home dialysis.

PubMed

Erickson, Kevin F; Winkelmayer, Wolfgang C; Chertow, Glenn M; Bhattacharya, Jay

2016-06-01

Patients with end-stage renal disease can receive dialysis at home or in-center. In 2004, CMS reformed physician payment for in-center hemodialysis care from a capitated to a tiered fee-for-service model, augmenting physician payment for frequent in-center visits. We evaluated whether payment reform influenced dialysis modality assignment. Cohort study of patients starting dialysis in the United States in the 3 years before and the 3 years after payment reform. We conducted difference-in-difference analyses comparing patients with traditional Medicare coverage (who were affected by the policy) to others with Medicare Advantage (who were unaffected by the policy). We also examined whether the policy had a more pronounced influence on dialysis modality assignment in areas with lower costs of traveling to dialysis facilities. Patients with traditional Medicare coverage experienced a 0.7% (95% CI, 0.2%-1.1%; P = .003) reduction in the absolute probability of home dialysis use following payment reform compared with patients with Medicare Advantage. Patients living in areas with larger dialysis facilities (where payment reform made in-center hemodialysis comparatively more lucrative for physicians) experienced a 0.9% (95% CI, 0.5%-1.4%; P < .001) reduction in home dialysis use following payment reform compared with patients living in areas with smaller facilities (where payment reform made in-center hemodialysis comparatively less lucrative for physicians). The transition from a capitated to a tiered fee-for-service payment model for in-center hemodialysis care resulted in fewer patients receiving home dialysis. This area of policy failure highlights the importance of considering unintended consequences of future physician payment reform efforts.

Training Programs of the National Institute of General Medical Sciences, 1971-1980.

ERIC Educational Resources Information Center

National Inst. of General Medical Sciences (NIH), Bethesda, MD.

The study predicts future requirements for biological scientists by specialty area, future supply within area, and the effects of National Institutes of Health program alternatives on requirements and supply measures. At present and for the forseeable future, approved training grants for critical shortage areas are funded as rapidly as centers of…

Deployment of sustainable fueling/charging systems at California highway safety roadside rest areas : a research report from the National Center for Sustainable Transportation.

DOT National Transportation Integrated Search

2016-12-01

The objectives of this research were to study the feasibility of the deployment of renewable hydrogen fueling/DC fast charging stations at California Safety Roadside Rest Areas (SRRAs), not at service areas with commercial activity, and the integrati...

The neuroanatomy of vomiting in man: association of projectile vomiting with a solitary metastasis in the lateral tegmentum of the pons and the middle cerebellar peduncle.

PubMed Central

Baker, P C; Bernat, J L

1985-01-01

Animal studies have indicated a "vomiting center" situated in the dorsal portion of the lateral reticular formation of the medulla at the level of the dorsal nucleus of the vagus. There is also a chemoreceptor trigger zone in the floor of the fourth ventricle in the area postrema which influences the vomiting center. A 63 year old man with a three year history of metastatic malignant melanoma presented with nausea, projectile vomiting, gait ataxia and diplopia associated with horizontal and vertical nystagmus. CT scan showed a solitary brainstem metastasis without hydrocephalus and he was treated with radiotherapy with resolution of his vomiting after four weeks. At post mortem three months later a metastasis was found in the right middle cerebellar peduncle and lateral tegmentum of the pons; there was no pathological change in the area of the vomiting center or area postrema. It is postulated that this lesion caused projectile vomiting because of involvement of either afferent projections to the vomiting center. The neuroanatomy of vomiting is discussed. Images PMID:4078583

Student Counselling Services in Some Areas.

ERIC Educational Resources Information Center

Hayashi, Kiyoshi

This is a brief report of a comparative study of student counseling services in Japan and some countries in the Pacific, Asia, Commonwealth, Europe and America. Various institutions of higher education were surveyed to determine the presence of established student counseling centers, the organization of the centers and the theoretical background…

Technology utilization in a non-urban region: Further impact and technique of the Technology Use Studies Center (6)

NASA Technical Reports Server (NTRS)

Gold, H. C.; Moore, A. M.; Dodd, B.; West, S. G.

1976-01-01

The activities of the TU Center are reported. Areas reported include: TUSC clientele informaton, dissemination and assistance, faculty information service, and cooperation with other agencies. The general aviation news letter is included along with transfer and impact reports.

Business Industry Technical Assistance Center, Hazard Community College.

ERIC Educational Resources Information Center

Marrow, Alvin J.

The Business Industry and Technical Assistance Center (BITAC) was established in 1986 at Hazard Community College, in Kentucky, to serve as an information and technical assistance center for small business. As the local area began to face layoffs in the coal mining industry, however, the center extended its services in four principal areas:…

Comparing Methodologies for Evaluating Emergency Medical Services Ground Transport Access to Time-critical Emergency Services: A Case Study Using Trauma Center Care.

PubMed

Doumouras, Aristithes G; Gomez, David; Haas, Barbara; Boyes, Donald M; Nathens, Avery B

2012-09-01

The regionalization of medical services has resulted in improved outcomes and greater compliance with existing guidelines. For certain "time-critical" conditions intimately associated with emergency medicine, early intervention has demonstrated mortality benefits. For these conditions, then, appropriate triage within a regionalized system at first diagnosis is paramount, ideally occurring in the field by emergency medical services (EMS) personnel. Therefore, EMS ground transport access is an important metric in the ongoing evaluation of a regionalized care system for time-critical emergency services. To our knowledge, no studies have demonstrated how methodologies for calculating EMS ground transport access differ in their estimates of access over the same study area for the same resource. This study uses two methodologies to calculate EMS ground transport access to trauma center care in a single study area to explore their manifestations and critically evaluate the differences between the methodologies. Two methodologies were compared in their estimations of EMS ground transport access to trauma center care: a routing methodology (RM) and an as-the-crow-flies methodology (ACFM). These methodologies were adaptations of the only two methodologies that had been previously used in the literature to calculate EMS ground transport access to time-critical emergency services across the United States. The RM and ACFM were applied to the nine Level I and Level II trauma centers within the province of Ontario by creating trauma center catchment areas at 30, 45, 60, and 120 minutes and calculating the population and area encompassed by the catchments. Because the methodologies were identical for measuring air access, this study looks specifically at EMS ground transport access. Catchments for the province were created for each methodology at each time interval, and their populations and areas were significantly different at all time periods. Specifically, the RM calculated significantly larger populations at every time interval while the ACFM calculated larger catchment area sizes. This trend is counterintuitive (i.e., larger catchment should mean higher populations), and it was found to be most disparate at the shortest time intervals (under 60 minutes). Through critical evaluation of the differences, the authors elucidated that the ACFM could calculate road access in areas with no roads and overestimates access in low-density areas compared to the RM, potentially affecting delivery of care decisions. Based on these results, the authors believe that future methodologies for calculating EMS ground transport access must incorporate a continuous and valid route through the road network as well as use travel speeds appropriate to the road segments traveled; alternatively, we feel that variation in methods for calculating road distances would have little effect on realized access. Overall, as more complex models for calculating EMS ground transport access become used, there needs to be a standard methodology to improve and to compare it to. Based on these findings, the authors believe that this should be the RM. © 2012 by the Society for Academic Emergency Medicine.

Population Health, Ethnicity and Rate of Living Donor Kidney Transplantation.

PubMed

Reed, Rhiannon D; Sawinski, Deirdre; Shelton, Brittany A; MacLennan, Paul A; Hanaway, Michael; Kumar, Vineeta; Long, Dustin; Gaston, Robert S; Kilgore, Meredith L; Julian, Bruce A; Lewis, Cora E; Locke, Jayme E

2018-05-22

Living donor kidney transplantation has declined in the United States since 2004, but the relationship between population characteristics and rate of living donation is unknown. The goal of our study was to use data on general population health and socioeconomic status to investigate the association with living donation. This cross-sectional, ecological study used population health and socioeconomic status data from the CDC Behavioral Risk Factor Surveillance System (BRFSS) to investigate the association with living donation. Transplant centers performing ≥ 10 kidney transplants reported to the Scientific Registry of Transplant Recipients in 2015 were included. Center rate of living donation was defined as the proportion of all kidney transplants performed at a center that were from living donors. In a linear mixed effects model, a composite index of health and socioeconomic status factors was negatively associated with living donation, with a rate of living donation that was on average 7.3 percentage points lower among centers in areas with more comorbid disease and poorer socioeconomic status (95% CI: -12.2 to -2.3, p=0.004). Transplant centers in areas with higher prevalence of minorities had a rate of living donation that was 7.1 percentage points lower than centers with fewer minorities (95% CI: -11.8 to -2.3, p=0.004). Center level variation in living donation was associated with population characteristics and minority prevalence. Further examination of these factors in the context of patient and center-level barriers to living donation is warranted.

Differentiating Instruction with Menus Grades 3-5: Social Studies

ERIC Educational Resources Information Center

Westphal, Laurie E.

2007-01-01

"Differentiating Instruction With Menus Grades 3-5" offers teachers everything they need to create a student-centered learning environment based on choice. Addressing the four main subject areas (language arts, math, science, and social studies) and the major concepts taught within these areas, these books provide a number of different types of…

Risk management of infrastructure development in border area Indonesia - Malaysia

NASA Astrophysics Data System (ADS)

Fitri, Suryani; Trikariastoto, Reinita, Ita

2017-11-01

Border area is geographically adjacent to neighboring countries with the primary function of maintaining state sovereignty and public welfare. Area in question is part of the provinces, districts or cities that directly intersect with national boundaries (or territory) and / or that have a functional relationship (linkage) and has a strategic value for the state. The border area is considered strategic because it involves the national lives of many people in terms of the interests of political, economic, social and cultural as well as defense and security (poleksosbudhankam) both located on land, sea or air. The border area is geographically adjacent to neighboring countries with the primary function of maintaining state sovereignty and public welfare. Area in question is part of the provinces, districts or cities that directly intersect with national boundaries (or territory) and / or that have a functional relationship (linkage) and has a strategic value for the state. To realize the necessary research on the development of the area, based on good practices from other countries some of the city that can meet all these challenges and at least can be applied with minor changes / adjustments. Furthermore, the application must be supported by the availability of funds. This study to discuss about any problems either obstacles or things that drive to develop function becomes an ideal border area with major support infrastructure for housing, transportation, energy availability, and distribution of clean water which will strengthen in its function which consists of five pillars, namely: central community service; trade and distribution center; financial center; tourism center; related to the field of community development. Articulation between key stakeholders such as government, private, and community is a major concern in this study, including in determining the appropriate financing schemes. The results of this study will be recommended to the government to improve the reliability of the infrastructure development of border area, particularly for housing infrastructure projects, transport, energy and clean water.

75 FR 34643 - Atlantic Ocean Off John F. Kennedy Space Center, FL; Restricted Area

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-18

... Off John F. Kennedy Space Center, FL; Restricted Area AGENCY: U.S. Army Corps of Engineers, DoD... establishing a new restricted area in the Atlantic Ocean off the coast of the John F. Kennedy Space Center (KSC), Florida. The KSC is the main launch facility for the National Aeronautics and Space Administration (NASA...

33 CFR 334.820 - Lake Michigan; naval restricted area, U.S. Naval Training Center, Great Lakes, Ill.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Lake Michigan; naval restricted area, U.S. Naval Training Center, Great Lakes, Ill. 334.820 Section 334.820 Navigation and Navigable... REGULATIONS § 334.820 Lake Michigan; naval restricted area, U.S. Naval Training Center, Great Lakes, Ill. (a...

33 CFR 334.820 - Lake Michigan; naval restricted area, U.S. Naval Training Center, Great Lakes, Ill.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Lake Michigan; naval restricted area, U.S. Naval Training Center, Great Lakes, Ill. 334.820 Section 334.820 Navigation and Navigable... REGULATIONS § 334.820 Lake Michigan; naval restricted area, U.S. Naval Training Center, Great Lakes, Ill. (a...

33 CFR 334.360 - Chesapeake Bay off Fort Monroe, Virginia; restricted area, U.S. Naval Base and Naval Surface...

Code of Federal Regulations, 2010 CFR

2010-07-01

..., Virginia; restricted area, U.S. Naval Base and Naval Surface Weapon Center. 334.360 Section 334.360....S. Naval Base and Naval Surface Weapon Center. (a) The area. Beginning at latitude 37°01′03... Manager, Naval Surface Warfare Center, Dahlgren Division Coastal Systems Station Detachment, Fort Monroe...

33 CFR 334.360 - Chesapeake Bay off Fort Monroe, Virginia; restricted area, U.S. Naval Base and Naval Surface...

Code of Federal Regulations, 2011 CFR

2011-07-01

..., Virginia; restricted area, U.S. Naval Base and Naval Surface Weapon Center. 334.360 Section 334.360....S. Naval Base and Naval Surface Weapon Center. (a) The area. Beginning at latitude 37°01′03... Manager, Naval Surface Warfare Center, Dahlgren Division Coastal Systems Station Detachment, Fort Monroe...

Surface and Active Layer Pore Water Chemistry from Ice Wedge Polygons, Barrow, Alaska, 2013-2014

DOE Data Explorer

David E. Graham; Baohua Gu; Elizabeth M. Herndon; Stan D. Wullschleger; Ziming Yang; Liyuan Liang

2016-11-10

This data set reports the results of spatial surveys of aqueous geochemistry conducted at Intensive Site 1 of the Barrow Environmental Observatory in 2013 and 2014 (Herndon et al., 2015). Surface water and soil pore water samples were collected from multiple depths within the tundra active layer of different microtopographic features (troughs, ridges, center) of a low-centered polygon (area A), high-centered polygon (area B), flat-centered polygon (area C), and transitional polygon (area D). Reported analytes include dissolved organic and inorganic carbon, dissolved carbon dioxide and methane, major inorganic anions, and major and minor cations.

Louisiana coastal ecosystem

USGS Publications Warehouse

,

2000-01-01

Louisiana's coast and its degradation and restoration are major environmental issues being studied at the National Wetlands Research Center. Coastal ecosystems are vulnerable because of the tremendous amount of human activity that takes place along the coast. Information on ecological processes is essential to guide the development along the coast as well as to protect and restore wildlife habitat.Louisiana has about 40% of coastal wetlands in the lower 48 states; they support fish, waterfowl, and fur-bearing animals as well as unique cultures like that of the Acadians. The fish and wildlife resources of Louisiana's coast produce over $1 billion each year in revenues.But Louisiana has the highest coastal loss rate because of natural and human causes. Over the past three decades, Louisiana has lost as much as 35-40 mi2 (90-104 km2) of coastal wetlands a year.The National Wetlands Research Center is qualified to assess and monitor this ecosystem because of its proximity to the study area, a staff chosen for their expertise in the system, and a number of established partnerships with others who study the areas. The Center is often the lead group in partnerships with universities, other federal agencies, and private entities who study this ecosystem.Most of the Center's research and technology development performed for coastal wetlands are done at the Lafayette headquarters; some work is performed at the National Wetlands Research Center's project office in Baton Rouge, LA.

No Further Action Decision Under CERCLA Study Area 43E Historic Gas Station Sites Fort Devens, Massachusetts

DTIC Science & Technology

1995-01-01

AREA 43E * HISTORIC GAS STATION SITES g FORT DEVENS , MASSACHUSETTS £ I CONTRACT DAAA15-91-D-0008I U.S. ARMY ENVIRONMENTAL CENTER3 ABERDEEN PROVING...FURTHER ACTION DECISION UNDER CERCLA STUDY AREA 43E HISTORIC GAS STATION SITES I FORT DEVENS , MASSACHUSETTS i I 1 Prepared for: U.S. Army...7053-12 JANUARY 1995 I I. NO FURTHER ACTION DECISION UNDER CERCLA STUDY AREA 43E HISTORIC GAS STATION SITES FORT DEVENS , MASSACHUSETTS TABLE OF CONTENTS

78 FR 49479 - Updates to List of National System of Marine Protected Areas MPAs

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-14

... System of Marine Protected Areas MPAs AGENCY: National Marine Protected Areas Center (MPA Center), Office... Administration (NOAA), Department of Commerce (DOC). ACTION: Notice of updates to the list of National System of Marine Protected Areas (MPAs). SUMMARY: The National System of Marine Protected Areas (MPAs) provides a...

Areal and time distributions of volcanic formations on Mars

NASA Technical Reports Server (NTRS)

Katterfeld, G. N.; Vityaz, V. I.

1987-01-01

The analysis of igneous rock distribution has been fulfilled on the basis of the geomorphological map of Mars at scale 1:5,000,000, according to data obtained from interpretation of 1:2,000,000 scale pictures of Mariner 9, Mars 4, Mars 5, Viking 1 and 2. Areological areas are listed as having been distinguished as the stratigraphic basis for a martian time scale. The area of volcanic eruptions and the number of eruptive centers are calculated on 10 x 10 deg cells and for each areological eras. The largest area of eruptive happening at different times is related with Tharsis tectonic uplift. The study of distribution of igneous rock area and volcanic centers number on 10 deg sectors and zones revealed the concentration belts of volcanic formations.

Documents of the JPL Photovoltaics Program Analysis and Integration Center: An annotated bibliography

NASA Technical Reports Server (NTRS)

Pearson, A. M.

1985-01-01

A bibliography of internal and external documents produced by the Jet Propulsion Laboratory, based on the work performed by the Photovoltaics Program Analysis and Integration Center, is presented with annotations. As shown in the Table of Contents, the bibliography is divided into three subject areas: (1) Assessments, (2) Methdological Studies, and (3) Supporting Studies. Annotated abstracts are presented for 20 papers.

Analysis According to Certain Variables of Scientific Literacy among Gifted Students That Participate in Scientific Activities at Science and Art Centers

ERIC Educational Resources Information Center

Kömek, Emre; Yagiz, Dursun; Kurt, Murat

2015-01-01

The purpose of this study is to analyze scientific literacy levels relevant to science and technology classes among gifted students that participate in scientific activities at science and art centers. This study investigated whether there was a significant difference in scientific literacy levels among gifted students according to the areas of…

"Weak-Center" Gentrification and the Contradictions of Containment: deconcentrating poverty in downtown Los Angeles.

PubMed

Reese, Ellen; DeVerteuil, Geoffrey; Thach, Leanne

2010-01-01

This case study of recent efforts to deconcentrate poverty within the Skid Row area of Los Angeles examines processes of "weak-center" gentrification as it applies to a "service dependent ghetto," thus filling two key gaps in prior scholarship. We document the collaboration between the government, business and development interests, and certain non-profit agencies in this process and identify two key mechanisms of poverty deconcentration: housing/service displacement and the criminalization of low income residents. Following Harvey, we argue that these efforts are driven by pressures to find a "spatial fix" for capital accumulation through Downtown redevelopment. This process has been hotly contested, however, illustrating the strength of counter-pressures to gentrification/poverty deconcentration within "weak-center" urban areas.

Development of Models for Regional Cardiac Surgery Centers

PubMed Central

Park, Choon Seon; Park, Nam Hee; Sim, Sung Bo; Yun, Sang Cheol; Ahn, Hye Mi; Kim, Myunghwa; Choi, Ji Suk; Kim, Myo Jeong; Kim, Hyunsu; Chee, Hyun Keun; Oh, Sanggi; Kang, Shinkwang; Lee, Sok-Goo; Shin, Jun Ho; Kim, Keonyeop; Lee, Kun Sei

2016-01-01

Background This study aimed to develop the models for regional cardiac surgery centers, which take regional characteristics into consideration, as a policy measure that could alleviate the concentration of cardiac surgery in the metropolitan area and enhance the accessibility for patients who reside in the regions. Methods To develop the models and set standards for the necessary personnel and facilities for the initial management plan, we held workshops, debates, and conference meetings with various experts. Results After partitioning the plan into two parts (the operational autonomy and the functional comprehensiveness), three models were developed: the ‘independent regional cardiac surgery center’ model, the ‘satellite cardiac surgery center within hospitals’ model, and the ‘extended cardiac surgery department within hospitals’ model. Proposals on personnel and facility management for each of the models were also presented. A regional cardiac surgery center model that could be applied to each treatment area was proposed, which was developed based on the anticipated demand for cardiac surgery. The independent model or the satellite model was proposed for Chungcheong, Jeolla, North Gyeongsang, and South Gyeongsang area, where more than 500 cardiac surgeries are performed annually. The extended model was proposed as most effective for the Gangwon and Jeju area, where more than 200 cardiac surgeries are performed annually. Conclusion The operation of regional cardiac surgery centers with high caliber professionals and quality resources such as optimal equipment and facility size, should enhance regional healthcare accessibility and the quality of cardiac surgery in South Korea. PMID:28035295

Lung Cancer Attributable to Indoor Radon Exposures in Two Radon--Prone Areas, Stei (Romania) and Torrelodones (Spain)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Dinu, Alexandra; Cosma, Constantin; Vasiliniuc, Stefan

2009-05-22

Radon and radon progeny are present indoors, in houses and others dwellings, representing the most important contribution to dose from natural sources of radiation. Most studies have demonstrated an increased risk of lung cancer at high concentration of radon for both smokers and nonsmokers. For medium and low concentrations which are the typical residential radon levels, recent researches have also demonstrated increased risks of lung cancer for people exposed. The work presents a comparative analysis of the radon exposure data in the two radon--prone areas, Stei, Transylvania, (Romania), in the near of old Romanian uranium mines and in the graniticmore » area of Torrelodones town, Sierra de Guadarrama (Spain). One important difference between the two studied areas is related to the houses built using uranium waste as construction material in Stei area. Measurements of indoor radon were performed in 280 dwellings (Romania) and 91 dwellings (Spain) by using nuclear track detectors, CR 39. The highest value measured in Stei area was 2650 Bq{center_dot}m{sup -3}. and 366 Bq{center_dot}m{sup -3} in the Spanish region. The results are compute with the BEIR VI report estimates using the age-duration model at an exposure rate below 2650 Bq{center_dot}m{sup -3}. A total of 233 lung cancer deaths were calculated in the Stei area for a period of 13 years (1994-2006), which is 116.82% higher than observed from the national statistics. In comparison, in Torrelodones area, a number of 276 deaths caused by lung cancer were estimated along a period of 13 years, which is 2.09 times higher than the number observed by authorities. This represents a significantly evidence that elevated risk can strongly be associated with cumulated radon exposure.« less

Hospital outpatient perceptions of the physical environment of waiting areas: the role of patient characteristics on atmospherics in one academic medical center.

PubMed

Tsai, Chun-Yen; Wang, Mu-Chia; Liao, Wei-Tsen; Lu, Jui-Heng; Sun, Pi-Hung; Lin, Blossom Yen-Ju; Breen, Gerald-Mark

2007-12-05

This study examines hospital outpatient perceptions of the physical environment of the outpatient waiting areas in one medical center. The relationship of patient characteristics and their perceptions and needs for the outpatient waiting areas are also examined. The examined medical center consists of five main buildings which house seventeen primary waiting areas for the outpatient clinics of nine medical specialties: 1) Internal Medicine; 2) Surgery; 3) Ophthalmology; 4) Obstetrics-Gynecology and Pediatrics; 5) Chinese Medicine; 6) Otolaryngology; 7) Orthopedics; 8) Family Medicine; and 9) Dermatology. A 15-item structured questionnaire was developed to rate patient satisfaction covering the four dimensions of the physical environments of the outpatient waiting areas: 1) visual environment; 2) hearing environment; 3) body contact environment; and 4) cleanliness. The survey was conducted between November 28, 2005 and December 8, 2005. A total of 680 outpatients responded. Descriptive, univariate, and multiple regression analyses were applied in this study. All of the 15 items were ranked as relatively high with a range from 3.362 to 4.010, with a neutral score of 3. Using a principal component analysis' summated scores of four constructed dimensions of patient satisfaction with the physical environments (i.e. visual environment, hearing environment, body contact environment, and cleanliness), multiple regression analyses revealed that patient satisfaction with the physical environment of outpatient waiting areas was associated with gender, age, visiting frequency, and visiting time. Patients' socio-demographics and context backgrounds demonstrated to have effects on their satisfaction with the physical environment of outpatient waiting areas. In addition to noticing the overall rankings for less satisfactory items, what should receive further attention is the consideration of the patients' personal characteristics when redesigning more comfortable and customized physical environments of waiting areas.

Near East and North Africa: A Question Syllabus. Center for Area and Country Studies.

ERIC Educational Resources Information Center

Howard, Harry N.

This study syllabus on the Near East and North Africa is divided into twelve units. Designed to familiarize government personnel assigned to the area with the region and people, each unit consists of a statement of the main objectives to be studied, questions for consideration, and a list of suggested readings from books and periodicals. Units…

33 CFR 334.180 - Patuxent River, Md.; restricted areas, U.S. Naval Air Test Center, Patuxent River, Md.

Code of Federal Regulations, 2013 CFR

2013-07-01

.... Naval Mine Warfare Test Station, or of U.S. Naval Air Station property. A person in the water or a... areas, U.S. Naval Air Test Center, Patuxent River, Md. 334.180 Section 334.180 Navigation and Navigable... REGULATIONS § 334.180 Patuxent River, Md.; restricted areas, U.S. Naval Air Test Center, Patuxent River, Md...

33 CFR 334.180 - Patuxent River, Md.; restricted areas, U.S. Naval Air Test Center, Patuxent River, Md.

Code of Federal Regulations, 2014 CFR

2014-07-01

.... Naval Mine Warfare Test Station, or of U.S. Naval Air Station property. A person in the water or a... areas, U.S. Naval Air Test Center, Patuxent River, Md. 334.180 Section 334.180 Navigation and Navigable... REGULATIONS § 334.180 Patuxent River, Md.; restricted areas, U.S. Naval Air Test Center, Patuxent River, Md...

33 CFR 334.180 - Patuxent River, Md.; restricted areas, U.S. Naval Air Test Center, Patuxent River, Md.

Code of Federal Regulations, 2012 CFR

2012-07-01

.... Naval Mine Warfare Test Station, or of U.S. Naval Air Station property. A person in the water or a... areas, U.S. Naval Air Test Center, Patuxent River, Md. 334.180 Section 334.180 Navigation and Navigable... REGULATIONS § 334.180 Patuxent River, Md.; restricted areas, U.S. Naval Air Test Center, Patuxent River, Md...

33 CFR 334.180 - Patuxent River, Md.; restricted areas, U.S. Naval Air Test Center, Patuxent River, Md.

Code of Federal Regulations, 2011 CFR

2011-07-01

.... Naval Mine Warfare Test Station, or of U.S. Naval Air Station property. A person in the water or a... areas, U.S. Naval Air Test Center, Patuxent River, Md. 334.180 Section 334.180 Navigation and Navigable... REGULATIONS § 334.180 Patuxent River, Md.; restricted areas, U.S. Naval Air Test Center, Patuxent River, Md...

33 CFR 334.180 - Patuxent River, Md.; restricted areas, U.S. Naval Air Test Center, Patuxent River, Md.

Code of Federal Regulations, 2010 CFR

2010-07-01

.... Naval Mine Warfare Test Station, or of U.S. Naval Air Station property. A person in the water or a... areas, U.S. Naval Air Test Center, Patuxent River, Md. 334.180 Section 334.180 Navigation and Navigable... REGULATIONS § 334.180 Patuxent River, Md.; restricted areas, U.S. Naval Air Test Center, Patuxent River, Md...

CO2 and CH4 Surface Flux, Soil Profile Concentrations, and Stable Isotope Composition, Barrow, Alaska, 2012-2013

DOE Data Explorer

Curtis, J.B.; Vaughn, L.S.; Torn, M.S.; Conrad, M.S.; Chafe, O.; Bill, M.

2015-12-31

In August-October 2012 and June-October 2013, co-located measurements were made of surface CH4 and CO2 flux, soil pore space concentrations and stable isotope compositions of CH4 and CO2, and subsurface temperature and soil moisture. Measurements were made in intensive study site 1 areas A, B, and C, and from the site 0 and AB transects, from high-centered, flat-centered, and low-centered polygons, from the center, edge, and trough of each polygon.

Approval of the Lemoore Center of the West Hills Community College District. A Report to the Governor and Legislature in Response to a Request from the Board of Governors to Recognize the Center as the Official Community College Center for the Lemoore/Hanford Area of Kings County.

ERIC Educational Resources Information Center

California State Postsecondary Education Commission, Sacramento.

The Lemoore Center of the West Hills Community College District serves the Lemoore/Hanford area of Kings and Fresno Counties--an area lying within both the West Hills and the College of the Sequoias Community College Districts. Jurisdictional problems between the districts prompted the Board of Governors of the California Community Colleges to…

Digital database architecture and delineation methodology for deriving drainage basins, and a comparison of digitally and non-digitally derived numeric drainage areas

USGS Publications Warehouse

Dupree, Jean A.; Crowfoot, Richard M.

2012-01-01

The drainage basin is a fundamental hydrologic entity used for studies of surface-water resources and during planning of water-related projects. Numeric drainage areas published by the U.S. Geological Survey water science centers in Annual Water Data Reports and on the National Water Information Systems (NWIS) Web site are still primarily derived from hard-copy sources and by manual delineation of polygonal basin areas on paper topographic map sheets. To expedite numeric drainage area determinations, the Colorado Water Science Center developed a digital database structure and a delineation methodology based on the hydrologic unit boundaries in the National Watershed Boundary Dataset. This report describes the digital database architecture and delineation methodology and also presents the results of a comparison of the numeric drainage areas derived using this digital methodology with those derived using traditional, non-digital methods. (Please see report for full Abstract)

Feedlot research at the U.S. Meat Animal Research Center

USDA-ARS?s Scientific Manuscript database

The U.S. Meat Animal Research Center (U.S. MARC) conducts research in several areas to support the feedlot industry and the U.S. consumer. Several studies have been conducted to determine the nutrient value of emerging coproduct feeds and their usage in cattle of diverse genetics. The amount of me...

Developmental Education--Untangling the Knot: A Study of Disaggregated Developmental Education Data from Selected Pennsylvania Community Colleges

ERIC Educational Resources Information Center

Connelly-Weida, Cecelia

2011-01-01

The Lumina Foundation, Bill and Melinda Gates Foundation, Columbia University's Teacher's College Community College Research Center, and Appalachian State's National Center for Developmental Education, funded in part by the Kellogg Institute, expended considerable energy researching promising instructional and support practices in the area of…

76 FR 62144 - Environmental Impact Statement for Implementation of Passenger Rail Service Between Tucson, AZ...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-06

... characterized by urban densities at the northern and southern limits of the study area (Phoenix Metropolitan... communities located between these urban centers (primarily located in Pinal County). Historic rapid employment.... There are no public transportation services that directly connect the Phoenix and Tucson urban centers...

The Use of Clinical Hypnosis in a College Counseling Center.

ERIC Educational Resources Information Center

Cohen, Herbert A.

This report describes the use of hypnosis at the Hiram College Counseling Center, a counseling technique that has been especially helpful in academic, athletic, and personal improvement areas. The induction techniques of hypnosis are described as well as the use of hyperempiria. The use of hypnosis in improving study habits and alleviating test…

Rogue Community College Student Satisfaction Survey, Winter 2000. Management Report: Workforce Training Center.

ERIC Educational Resources Information Center

Wild, Nancy

Each year, Rogue Community College (Oregon) conducts a student satisfaction survey measuring the college's achievements in the areas of services, classes, and facilities. This document reports findings from the winter 2000 administration of the survey, including, for the second time, students from the Workforce Training Center (WFTC). The study's…

An Analysis of Child Caregivers' Language during Book Sharing with Toddler-Age Children

ERIC Educational Resources Information Center

Rhyner, Paula M.

2007-01-01

Increasing enrollment in childcare centers has led to questions about the extent to which those environments foster child development in areas such as language. This study examined the language of childcare center caregivers during book sharing with children to describe caregivers' use of linguistic structures (declarative, imperative, and …

The Effectiveness and Feasibility of a TRISNET Regional Center in Information Transfer. Final Report.

ERIC Educational Resources Information Center

Rath, Gustave J.; And Others

A study was conducted to assess the feasibility of establishing a regional information transfer center within the context of the National Network of Transportation Research Information Services (TRISNET). The principle areas of investigation were: (1) the transportation information needs of the public and private sectors; (2) the utility of…

Vocabulary at the Center

ERIC Educational Resources Information Center

Benjamin, Amy; Crow, John T.

2009-01-01

In "Vocabulary at the Center," Amy Benjamin and John T. Crow identify the most effective methods for extending the use of new words--in every grade level and across all subjects. This book shows teachers how to use context-driven exercises to incorporate new words into other areas of study. This book contains information about the authors, an…

Impact factors on expansion of built-up areas in Zhejiang Province, China

NASA Astrophysics Data System (ADS)

Liu, Dong; Zhu, Qiankun; Li, Yan; Gong, Fang

2017-10-01

Built-up areas are the results of human activities. Not only are they the real reflection of human and society activities, but also one of the most important input parameters for the simulation of biogeochemical cycle. Therefore, it is very necessary to map the distribution of built-up areas and monitor their changes by using new technologies and methods at high spatiotemporal resolution. By combining technologies of GIS (Geographic Information System) and RS (Remote Sensing), this study mainly explored the expansion and driving factors of built-up areas at the beginning of the 21st century in Zhejiang Province, China. Firstly, it introduced the mapping processes of LULC (Land Use and Land Cover) based on the method which combined object-oriented method and binary decision tree. Then, it analyzed the expansion features of built-up areas in Zhejiang from 2000 to 2005 and 2005 to 2010. In addition to these, potential driving factors on the expansion of built-up areas were also explored, which contained physical geographical factors, railways, highways, rivers, urban centers, elevation, and slop. Results revealed that the expansions of built-up areas in Zhejiang from 2000 to 2005 and from 2005 to 2010 were very obvious and they showed high levels of variation in spatial heterogeneity. Except those, increased built-up areas with distance to railways, highways, rivers, and urban centers could be fitted with power function (y = a*xb ), with minimum R2 of 0.9507 for urban centers from 2000 to 2005; the increased permillages of built-up areas to mean elevation and mean slop could be fitted with exponential functions (y = a*ebx), with minimum R2 of 0.6657 for mean slop from 2005 to 2010. Besides, government policy could also impact expansion of built-up areas. In a nutshell, a series of conclusions were obtained through this study about the spatial features and driving factors of evolution of built-up areas in Zhejiang from 2000 to 2010.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, Bill Prosser (left) and Eric Madaras, NASA-Langley Research Center, conduct impulse tests on the right wing leading edge (WLE) of Space Shuttle Endeavour. The tests monitor how sound impulses propagate through the WLE area. The data collected will be analyzed to explore the possibility of adding new instrumentation to the wing that could automatically detect debris or micrometeroid impacts on the Shuttle while in flight. The study is part of the initiative ongoing at KSC and around the agency to return the orbiter fleet to flight status.

NASA Image and Video Library

2003-10-27

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, Bill Prosser (left) and Eric Madaras, NASA-Langley Research Center, conduct impulse tests on the right wing leading edge (WLE) of Space Shuttle Endeavour. The tests monitor how sound impulses propagate through the WLE area. The data collected will be analyzed to explore the possibility of adding new instrumentation to the wing that could automatically detect debris or micrometeroid impacts on the Shuttle while in flight. The study is part of the initiative ongoing at KSC and around the agency to return the orbiter fleet to flight status.

Small UAS Test Area at NASA's Dryden Flight Research Center

NASA Technical Reports Server (NTRS)

Bauer, Jeffrey T.

2008-01-01

This viewgraph presentation reviews the areas that Dryden Flight Research Center has set up for testing small Unmanned Aerial Systems (UAS). It also reviews the requirements and process to use an area for UAS test.

Estimation of hydrothermal deposits location from magnetization distribution and magnetic properties in the North Fiji Basin

NASA Astrophysics Data System (ADS)

Choi, S.; Kim, C.; Park, C.; Kim, H.

2013-12-01

The North Fiji Basin is belong to one of the youngest basins of back-arc basins in the southwest Pacific (from 12 Ma ago). We performed the marine magnetic and the bathymetry survey in the North Fiji Basin for finding the submarine hydrothermal deposits in April 2012. We acquired magnetic and bathymetry datasets by using Multi-Beam Echo Sounder EM120 (Kongsberg Co.) and Overhouser Proton Magnetometer SeaSPY (Marine Magnetics Co.). We conducted the data processing to obtain detailed seabed topography, magnetic anomaly, reduce to the pole(RTP), analytic signal and magnetization. The study areas composed of the two areas(KF-1(longitude : 173.5 ~ 173.7 and latitude : -16.2 ~ -16.5) and KF-3(longitude : 173.4 ~ 173.6 and latitude : -18.7 ~ -19.1)) in Central Spreading Ridge(CSR) and one area(KF-2(longitude : 173.7 ~ 174 and latitude : -16.8 ~ -17.2)) in Triple Junction(TJ). The seabed topography of KF-1 existed thin horst in two grabens that trends NW-SE direction. The magnetic properties of KF-1 showed high magnetic anomalies in center part and magnetic lineament structure of trending E-W direction. In the magnetization distribution of KF-1, the low magnetization zone matches well with a strong analytic signal in the northeastern part. KF-2 area has TJ. The seabed topography formed like Y-shape and showed a high feature in the center of TJ. The magnetic properties of KF-2 displayed high magnetic anomalies in N-S spreading ridge center and northwestern part. In the magnetization distribution of KF-2, the low magnetization zone matches well with a strong analytic signal in the northeastern part. The seabed topography of KF-3 presented a flat and high topography like dome structure at center axis and some seamounts scattered around the axis. The magnetic properties of KF-3 showed high magnetic anomalies in N-S spreading ridge center part. In the magnetization of KF-2, the low magnetization zone mismatches to strong analytic signal in this area. The difference of KF-3 between the low magnetization zones and the analytic signals is considered that the submarine magnetic strength of KF-3 is lower than that of KF-1 and KF-2. The spreading ridges of the study areas showed common Central Anomaly Magnetization Highs (CAMH). As a whole, the previous studies on the structure of this study area (Auzende et al, 1990) support our results of the magnetic properties (Magnetic Anomaly and RTP). We can expect to have the better results by comparing with the other study like geophysics (seismic), geology, and geochemistry in this area. Reference Auzende, J.M., and 29 others, Active Spreading and Hydrothermalism in North Fiji Basin(SW Pacific). Results of Japanese French Cruise Kaiyo 87, Marine Geophysical Researches., 12, 269-283, 1990.

Timber Management of NASA's John C. Stennis Space Station

NASA Technical Reports Server (NTRS)

Carr, Hugh; Johnson, Gary; Smoot, James; Cohan, Tyrus; O'Connor, Tina

2001-01-01

John C. Stennis Space Center occupies over 48560 hectares or just over 120000 acres in southwestern Mississippi and southeastern Louisiana near border of the two states. This area includes the Stennis Fee Area, which is the Center itself and the Acoustic Buffer Zone (ABZ) surrounding the Center. The ABZ is owned by several government, public and private entities and managed accordingly. The Fee Area and ABZ include wetlands, pine woodlands and areas of mixed floral species. The included maps detail the delineation of land in and around the Stennis Space Center. Areas owned by the federal government are divided into three stands to facilitate timber management. The stands are classified by species, density and average size to determine several timber in management issues including the schedule for controlled burns, economic viability of stands, and the creation of low impact recreational areas such as scenic trails or bike paths.

Geohydrology and water resources of the Papago Farms--Great Plain area, Papago Indian Reservation, Arizona, and the upper Rio Sonoyta area, Sonora, Mexico

USGS Publications Warehouse

Hollett, Kenneth J.

1985-01-01

The Papago Farms-Great Plain and upper Rio Sonoyta study area includes about 490 square miles in south-central Arizona and north-central Sonora, Mexico. The area is characterized by a broad, deep, sediment-filled basin bounded by low, jagged fault-block mountains. The climate is arid to semiarid. The climate and abundant ground water provide favorable conditions for irrigated agriculture. Annual precipitation averages 5 to 8 inches per year on the desert floor. Runoff, which occurs as intermittent streamflow and sheetflow, is too short lived and too laden with suspended sediment to be a reliable source for irrigation or public supply. Nearly all the water used to irrigate more than 5,000 cultivated acres in the study area is withdrawn from the unconsolidated to partly consolidated basin fill. The ground water occurs in the deposits under unconfined (water-table) conditions with a saturated thickness that ranges from zero along the mountain fronts to more than 8,000 feet in the center of the basin. The amount of recoverable ground water in storage to a depth of 400 feet below the 1978-80 water table is estimated to be about 10 million acre-feet. Depths to water range from about 500 feet near the southern boundary of the study area to about 150 feet in the center of the study area. Ground water enters the area principally as underflow beneath the San Simon and Chukut Kuk Washes and as recharge along the mountain fronts. On the basis of model results, annual inflow to the ground-water system is estimated to be about 4,390 acre-feet. Ground water moves through the study area along paths that encircle a virtually impermeable unit in the basin center, termed 'the lakebed-clay deposits,' and moves westward to an outflow point beneath the Rio Sonoyta south of Cerro La Nariz. Rates of water movement range from less than I foot per year in clays to about 160 feet per year in well-sorted, coarse stream-channel deposits. Transmissivities along the basin margins range from 10,000 to 40,000 feet squared per day, whereas transmissivities in the basin-center lakebed-clay deposits are estimated to be less than 100 feet squared per day. Most Wells that are located along the basin margin and tap more than 300 feet of saturated basin fill in the upper1,000 feet of the aquifer should yield from 500 to 3,000 gallons per minute to properly constructed and developed wells. Specific capacities should range from 10 to 50 gallons per minute per foot of drawdown. The water in the aquifer is moderate to poor in chemical quality for irrigation and public-supply use. The ground water is mainly a sodium bicarbonate type with dissolved-solids concentrations that range from about 250 to 5,000 milligrams per liter and average about 530 milligrams per liter. The poorest quality water is associated with the basin-center lakebed-clay deposits. In most of the basin, the water contains fluoride concentrations that exceed the maximum contaminant levels acceptable for drinking water. Waters from the basin-center lakebed-clay deposits are also anomalously high in dissolved arsenic and unacceptable for public supply. High concentrations of sodium and bicarbonate in the ground water of the study area present potential hazards to most crops, and the use of this type of water requires careful farm-management practices. In 1981 outflow resulting from withdrawals of water from the aquifer was about 23,2'00 acre-feet. Storage is being depleted at a rate of about 19,000 acre-feet per year. On the basis of a mathematical simulation of the groundwater system and withdrawal rates in 1981, storage depletion and drawdown of the water table were projected to 1991. Water-level declines in 199t were estimated to be as much as 20 feet at Papago Farms and more than 40 feet in the area south of the basin-center lakebed-clay deposits. The estimated amount of depletion in 1991 of ground water stored in the upper 400 feet of the aquifer is less than 3.0 percent of the total amou

No Further Action Decision Under CERCLA, Study Area 14, Landfill No. 10, Fort Devens, Massachusetts

DTIC Science & Technology

1995-01-01

I I I U.S. ArmyEnvironmentalCenter NO FURTHER ACTION DECISION UNDER 5 CERCLA * STUDY AREA 14 LANDFILL NO. 10 U FORT DEVENS , MASSACHUSETTS CONTRACT...45, 1 Feb 93 replaces THAMA Form 45 which is obsolete. U 1I NO FURTHER ACTION DECISION UNDER CERCLA STUDY AREA 14 LANDFILL NO. 10 3 FORT DEVENS ... FORT DEVENS , MASSACHUSETTS 3 TABLE OF CONTENTS Section Title Page No. EXECUTIVE SUMMARY ......................................... ES-1 I 1.0

97. Cumberland knob recreation area. The visitor contact center originally ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

97. Cumberland knob recreation area. The visitor contact center originally opened in 1941 as a combined sandwich shop, picnic area, and comfort station, the central building of the first recreation area to open looking north. - Blue Ridge Parkway, Between Shenandoah National Park & Great Smoky Mountains, Asheville, Buncombe County, NC

6. PRELIMINARY SKETCH FOR A NEW REDSTONE ARSENAL HEADQUARTERS AND ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

6. PRELIMINARY SKETCH FOR A NEW REDSTONE ARSENAL HEADQUARTERS AND ENGINEERING AREA. (PRESENT DAY MARSHALL SPACE FLIGHT CENTER), INCLUDING TEST AREA NUMBER 2 (MSFC, EAST TEST AREA). SEPTEMBER 1951, HANNES LUEHRSEN COLLECTION, MSFC MASTER PLANNING OFFICE. - Marshall Space Flight Center, East Test Area, Dodd Road, Huntsville, Madison County, AL

Space Radar Image of San Francisco, California

NASA Image and Video Library

1999-04-15

This image of San Francisco, California shows how the radar distinguishes between densely populated urban areas and nearby areas that are relatively unsettled. Downtown San Francisco is at the center and the city of Oakland is at the right across the San Francisco Bay. Some city areas, such as the South of Market, called the SOMA district in San Francisco, appear bright red due to the alignment of streets and buildings to the incoming radar beam. Various bridges in the area are also visible including the Golden Gate Bridge (left center) at the opening of San Francisco Bay, the Bay Bridge (right center) connecting San Francisco and Oakland, and the San Mateo Bridge (bottom center). All the dark areas on the image are relatively smooth water: the Pacific Ocean to the left, San Francisco Bay in the center, and various reservoirs. Two major faults bounding the San Francisco-Oakland urban areas are visible on this image. The San Andreas fault, on the San Francisco peninsula, is seen in the lower left of the image. The fault trace is the straight feature filled with linear reservoirs which appear dark. The Hayward fault is the straight feature on the right side of the image between the urban areas and the hillier terrain to the east. The image is about 42 kilometers by 58 kilometers (26 miles by 36 miles) with north toward the upper right. This area is centered at 37.83 degrees north latitude, 122.38 degrees east longitude. http://photojournal.jpl.nasa.gov/catalog/PIA01791

47 CFR 36.611 - Submission of information to the National Exchange Carrier Association (NECA).

Code of Federal Regulations, 2010 CFR

2010-10-01

... that term is defined in § 51.5 of this chapter, the number of working loops for each study area. For non-rural telephone companies, the number of working loops for each study area and for each wire center. For universal service support purposes, working loops are defined as the number of working...

47 CFR 36.611 - Submission of information to the National Exchange Carrier Association (NECA).

Code of Federal Regulations, 2011 CFR

2011-10-01

... that term is defined in § 51.5 of this chapter, the number of working loops for each study area. For non-rural telephone companies, the number of working loops for each study area and for each wire center. For universal service support purposes, working loops are defined as the number of working...

75 FR 3901 - Notice of Availability of Record of Decision for the Naval Surface Warfare Center Panama City...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-25

... NSWC PCD Study Area. The proposed action is required for the Navy to successfully meet current and..., test, and evaluate systems within the NSWC PCD Study Area. In its decision, the Navy considered... outside the U.S. or its territories under Executive Order (EO) 12114, Environmental Effects Abroad of...

47 CFR 1.774 - Pricing flexibility.

Code of Federal Regulations, 2010 CFR

2010-10-01

... the non-MSA parts of a study area, must show that the price cap LEC has met the relevant thresholds... or non-MSA parts of a study area, as described in § 69.707 of this chapter; (ii) The number and location of the wire centers in which competitors have collocated in the relevant MSA or non-MSA parts of a...

Application of the FINDER system to the search for epithermal vein gold-silver deposits : Kushikino, Japan, a case study

USGS Publications Warehouse

Singer, Donald A.; Kouda, Ryoichi

1991-01-01

The FINDER system employs geometric probability, Bayesian statistics, and the normal probability density function to integrate spatial and frequency information to produce a map of probabilities of target centers. Target centers can be mineral deposits, alteration associated with mineral deposits, or any other target that can be represented by a regular shape on a two dimensional map. The size, shape, mean, and standard deviation for each variable are characterized in a control area and the results applied by means of FINDER to the study area. The Kushikino deposit consists of groups of quartz-calcite-adularia veins that produced 55 tonnes of gold and 456 tonnes of silver since 1660. Part of a 6 by 10 km area near Kushikino served as a control area. Within the control area, data plotting, contouring, and cluster analysis were used to identify the barren and mineralized populations. Sodium was found to be depleted in an elliptically shaped area 3.1 by 1.6 km, potassium was both depleted and enriched locally in an elliptically shaped area 3.0 by 1.3 km, and sulfur was enriched in an elliptically shaped area 5.8 by 1.6 km. The potassium, sodium, and sulfur content from 233 surface rock samples were each used in FINDER to produce probability maps for the 12 by 30 km study area which includes Kushikino. High probability areas for each of the individual variables are over and offset up to 4 km eastward from the main Kushikino veins. In general, high probability areas identified by FINDER are displaced from the main veins and cover not only the host andesite and the dacite-andesite that is about the same age as the Kushikino mineralization, but also younger sedimentary rocks, andesite, and tuff units east and northeast of Kushikino. The maps also display the same patterns observed near Kushikino, but with somewhat lower probabilities, about 1.5 km east of the old gold prospect, Hajima, and in a broad zone 2.5 km east-west and 1 km north-south, centered 2 km west of the old gold prospect, Yaeyama.

34 CFR 656.6 - What regulations apply?

Code of Federal Regulations, 2010 CFR

2010-07-01

..., DEPARTMENT OF EDUCATION NATIONAL RESOURCE CENTERS PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656.6 What regulations apply? The following regulations apply...

34 CFR 656.6 - What regulations apply?

Code of Federal Regulations, 2011 CFR

2011-07-01

..., DEPARTMENT OF EDUCATION NATIONAL RESOURCE CENTERS PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656.6 What regulations apply? The following regulations apply...

Rainfall Modification by Major Urban Areas: Observations from Spaceborne Rain Radar on the TRMM Satellite.

NASA Astrophysics Data System (ADS)

Shepherd, J. Marshall; Pierce, Harold; Negri, Andrew J.

2002-07-01

Data from the Tropical Rainfall Measuring Mission (TRMM) satellite's precipitation radar (PR) were employed to identify warm-season rainfall (1998-2000) patterns around Atlanta, Georgia; Montgomery, Alabama; Nashville, Tennessee; and San Antonio, Waco, and Dallas, Texas. Results reveal an average increase of about 28% in monthly rainfall rates within 30-60 km downwind of the metropolis, with a modest increase of 5.6% over the metropolis. Portions of the downwind area exhibit increases as high as 51%. The percentage changes are relative to an upwind control area. It was also found that maximum rainfall rates in the downwind impact area exceeded the mean value in the upwind control area by 48%-116%. The maximum value was generally found at an average distance of 39 km from the edge of the urban center or 64 km from the center of the city. Results are consistent with the Metropolitan Meteorological Experiment (METROMEX) studies of St. Louis, Missouri, almost two decades ago and with more recent studies near Atlanta. The study establishes the possibility of utilizing satellite-based rainfall estimates for examining rainfall modification by urban areas on global scales and over longer time periods. Such research has implications for weather forecasting, urban planning, water resource management, and understanding human impact on the environment and climate.

The 1991 Marshall Space Flight Center research and technology

NASA Technical Reports Server (NTRS)

1991-01-01

A compilation of 194 articles addressing research and technology activities at the Marshall Space Flight Center (MSFC) is given. Activities are divided into three major areas: advanced studies addressing transportation systems, space systems, and space science activities conducted primarily in the Program Development Directorate; research tasks carried out in the Space Science Laboratory; and technology programs hosted by a wide array of organizations at the Center. The theme for this year's report is 'Building for the Future'.

Hydrogeologic Setting and Ground-Water Flow in the Leetown Area, West Virginia

USGS Publications Warehouse

Kozar, Mark D.; Weary, David J.; Paybins, Katherine S.; Pierce, Herbert A.

2007-01-01

The Leetown Science Center is a research facility operated by the U.S. Geological Survey that occupies approximately 455-acres near Kearneysville, Jefferson County, West Virginia. Aquatic and fish research conducted at the Center requires adequate supplies of high-quality, cold ground water. Three large springs and three production wells currently (in 2006) supply water to the Center. The recent construction of a second research facility (National Center for Cool and Cold Water Aquaculture) operated by the U.S. Department of Agriculture and co-located on Center property has placed additional demands on available water resources in the area. A three-dimensional steady-state finite-difference ground-water flow model was developed to simulate ground-water flow in the Leetown area and was used to assess the availability of ground water to sustain current and anticipated future demands. The model also was developed to test a conceptual model of ground-water flow in the complex karst aquifer system in the Leetown area. Due to the complexity of the karst aquifer system, a multidisciplinary research study was required to define the hydrogeologic setting. Geologic mapping, surface- and borehole-geophysical surveys, stream base-flow surveys, and aquifer tests were conducted to provide the hydrogeologic data necessary to develop and calibrate the model. It would not have been possible to develop a numerical model of the study area without the intensive data collection and methods developments components of the larger, more comprehensive hydrogeologic investigation. Results of geologic mapping and surface-geophysical surveys verified the presence of several prominent thrust faults and identified additional faults and other complex geologic structures (including overturned anticlines and synclines) in the area. These geologic structures are known to control ground-water flow in the region. Results of this study indicate that cross-strike faults and fracture zones are major avenues of ground-water flow. Prior to this investigation, the conceptual model of ground-water flow for the region focused primarily on bedding planes and strike-parallel faults and joints as controls on ground-water flow but did not recognize the importance of cross-strike faults and fracture zones that allow ground water to flow downgradient across or through less permeable geologic formations. Results of the ground-water flow simulation indicate that current operations at the Center do not substantially affect either streamflow (less than a 5-percent reduction in annual streamflow) or ground-water levels in the Leetown area under normal climatic conditions but potentially could have greater effects on streamflow during long-term drought (reduction in streamflow of approximately 14 percent). On the basis of simulation results, ground-water withdrawals based on the anticipated need for an additional 150 to 200 gal/min (gallons per minute) of water at the Center also would not seriously affect streamflow (less than 8 to 9 percent reduction in streamflow) or ground-water levels in the area during normal climatic conditions. During drought conditions, however, the effects of current ground-water withdrawals and anticipated additional withdrawals of 150 to 200 gal/min to augment existing supplies result in moderate to substantial declines in water levels of 0.5-1.2 feet (ft) in the vicinity of the Center's springs and production wells. Streamflow was predicted to be reduced locally by approximately 21 percent. Such withdrawals during a drought or prolonged period of below normal ground-water levels would result in substantial declines in the flow of the Center's springs and likely would not be sustainable for more than a few months. The drought simulated in this model was roughly equivalent to the more than 1-year drought that affected the region from November 1998 through February 2000. The potential reduction in streamflow is a result of capture of ground water tha

Space Radar Image of New Orleans, Louisiana

NASA Image and Video Library

1998-04-14

This image of the area surrounding the city of New Orleans, Louisiana in the southeastern United States demonstrates the ability of multi-frequency imaging radar to distinguish different types of land cover. The dark area in the center is Lake Pontchartrain. The thin line running across the lake is a causeway connecting New Orleans to the city of Mandeville. Lake Borgne is the dark area in the lower right of the image. The Mississippi River appears as a dark, wavy line in the lower left. The white dots on the Mississippi are ships. The French Quarter is the brownish square near the left center of the image. Lakefront Airport, a field used mostly for general aviation, is the bright spot near the center, jutting out into Lake Pontchartrain. The image was acquired by the Spaceborne Imaging Radar C/X-Band Synthetic Aperture Radar (SIR-C/X-SAR) during orbit 39 of space shuttle Endeavour on October 2, 1994. The area is located at 30.10 degrees north latitude and 89.1 degrees west longitude. The area shown is approximately 100 kilometers (60 miles) by 50 kilometers (30 miles). The colors in this image were obtained using the following radar channels: red represents the L-band (horizontally transmitted and received); green represents the C-band (horizontally transmitted and received); blue represents the L-band (vertically transmitted and received). The green areas are primarily vegetation consisting of swamp land and swamp forest (bayou) growing on sandy soil, while the pink areas are associated with reflections from buildings in urban and suburban areas. Different tones and colors in the vegetation areas will be studied by scientists to see how effective imaging radar data is in discriminating between different types of wetlands. Accurate maps of coastal wetland areas are important to ecologists studying wild fowl and the coastal environment. http://photojournal.jpl.nasa.gov/catalog/PIA01300

The Forgotten Egg; A Study of the Mental Health Problems of Mexican-American Residents in the Neighborhood of the Good Samaritan Center, San Antonio, Texas.

ERIC Educational Resources Information Center

Crawford, Fred R.

The 1961 booklet is the report of a 2-year study of mental health problems and needs of Mexican Americans in one area of San Antonio, Texas. The Good Samaritan Center in San Antonio and the Division of Mental Health, Texas Department of Health, conducted the study as part of an effort to develop a project of preventative services. According to the…

The Collaboration to Improve Reading in the Content Areas (The CIRCA Project). Reading Education Report No. 65.

ERIC Educational Resources Information Center

Armbruster, Bonnie B.; And Others

The Collaboration to Improve Reading in the Content Areas (CIRCA) project, a collaborative effort between the Center for the Study of Reading and the Chicago Public Schools, is described in this paper. Noting that the project was designed to translate research about content area reading into practice, the first section briefly discusses the…

Ecological Design of Fernery based on Bioregion Classification System in Ecopark Cibinong Science Center Botanic Gardens, Indonesia

NASA Astrophysics Data System (ADS)

Nafar, S.; Gunawan, A.

2017-10-01

Indonesia as mega biodiversity country has a wide variety of ferns. However, the natural habitats of ferns are currently degrading, particularly in lowlands due to the increasing level of urban-sprawl and industrial zones development. Therefore, Ecology Park (Ecopark) Cibinong Science Center-Botanic Gardens as an ex-situ conservation area is expected to be the best location to conserve the lowland ferns. The purpose of this study is to design a fernery through an ecological landscape design process. The main concept is The Journey of Fern, this concept aiming on providing users experiences in fernery by associating conservational, educational, and recreational aspects. Ecological landscape design as general is applied by the principal of reduce, reuse, and recycle (3R). Bioregion classification system is applied by grouping the plants based on the characteristics of light, water, soil, air, and temperature. The design concept is inspired by the morphology of fern and its growth patterns which is transformed into organic and geometric forms. The result of this study is a design of fernery which consist of welcome area, recreation area, service area, and conservation education area as the main area that providing 66 species of ferns.

Center for Space Transportation and Applied Research Fifth Annual Technical Symposium Proceedings

NASA Technical Reports Server (NTRS)

1993-01-01

This Fifth Annual Technical Symposium, sponsored by the UT-Calspan Center for Space Transportation and Applied Research (CSTAR), is organized to provide an overview of the technical accomplishments of the Center's five Research and Technology focus areas during the past year. These areas include chemical propulsion, electric propulsion, commerical space transportation, computational methods, and laser materials processing. Papers in the area of artificial intelligence/expert systems are also presented.

Telemetering and telecommunications research

NASA Technical Reports Server (NTRS)

Osborne, William; Paz, Robert; Ross, Michael; Kopp, Brian; Ashley, Norm

1993-01-01

The New Mexico State University (NMSU) Center for Space Telemetering and Telecommunications systems is engaged in advanced communications systems research. Four areas of study that are being sponsored concern investigations into the use of trellis-coded modulation (TCM). In particular, two areas concentrate on carrier synchronization research in TCM M-ary phase shift key (MPSK) systems. A third research topic is the study of interference effects on TCM, while the fourth research area is in the field of concatenated TCM systems.

Simulated and measured water levels and estimated water-level changes in the Albuquerque area, central New Mexico, 1950-2012

USGS Publications Warehouse

Rice, Steven E.; Oelsner, Gretchen P.; Heywood, Charles E.

2014-01-01

and again for 2008. Both the water-table elevations and production-zone hydraulic heads declined over time with the largest change occurring between 1970 and 1980, which was a period of rapid population growth and groundwater use. Declines in the water-table elevations and production-zone hydraulic heads are focused around major pumping centers and are largest in the production zone. Hydrographs from nine production-zone piezometers in the modeled area indicated varying responses to the increased use of surface-water diversions during 2009–12, with responses related to the locations of the wells within the study area and their proximity to pumping centers and the Rio Grande.

Handbook for Teachers and Principals Participating in the Montgomery County Public Schools' Outdoor Education Program, 1983-1985.

ERIC Educational Resources Information Center

Montgomery County Public Schools, Rockville, MD.

The 1983-85 outdoor education handbook for teachers and principals in the Montgomery County Public Schools' (Maryland) outdoor education program gives the Superintendent of Schools' message to participants, lists seven objectives, describes potential areas of study (some possible at all centers, some unique to particular centers), describes…

E.E.C. 2000: A Study of Environmental Education Centers. Part I and Parts II & III.

ERIC Educational Resources Information Center

Minnesota State Dept. of Natural Resources, St. Paul.

This report of Environmental Education Centers (EECs) presents recommendations development of long range plans for the development and program coordination of EECs in Minnesota. The plan focuses on identifying programming needs, geographic areas to locate facilities, and capital costs for development and creation of a phased-in implementation…

SPECIAL ACTIVITIES SUPPLEMENTAL TO AND RELATED TO THE ART PROGRAM AT DEEP RIVER OUTDOOR EDUCATION CENTER.

ERIC Educational Resources Information Center

Gary City Public School System, IN.

A CURRICULUM GUIDE DEALING WITH VARIOUS SUBJECT AREAS WAS PREPARED FOR POSSIBLE STUDY ACTIVITIES THAT WOULD USE THE LEARNING RESOURCES AVAILABLE AT THE DEEP RIVER OUTDOOR EDUCATION CENTER IN GARY, INDIANA. ACTIVITIES GUIDES ARE PRESENTED FOR (1) ART ACTITIVIES RELATED TO DESIGN, COLOR, LANDSCAPE REPRESENTATION, PAPER CONSTRUCTION, DRAWING, PRINT…

Therapy on Horseback: Psychomotor and Psychological Change in Physically Disabled Adults.

ERIC Educational Resources Information Center

Brock, Barbara J.

This paper describes a study of the effects of horseback riding on physically disabled adults. The first therapeutic riding centers were built during the late 1950s in Great Britain. Today, there are well over 350 accredited therapeutic riding centers in North America. Therapeutic riding is categorized into three areas: sport/recreation, medical,…

Library/Media Centers in U.S. Public Schools: Growth, Staffing, and Resources. Executive Summary

ERIC Educational Resources Information Center

Tuck, Kathy D.; Holmes, Dwight R.

2016-01-01

This study analyzes data collected between 2000 and 2013 from the annual National Center for Education Statistics (NCES) Common Core of Data (CCD) Local Education Agency (School District) Universe Survey; the NCES Schools and Staffing Survey (SASS); and the U.S. Census Bureau Small Area Income and Poverty Estimates Survey (SAIPE). The findings…

From Isolation to Interaction? Network-Based Professional Development and Teacher Professional Communication.

ERIC Educational Resources Information Center

McMahon, Teresa A.

The Mathematics Learning Forums, a collaborative effort of Bank Street College and the Center for Children and Technology, Education Development Center, Inc., provided the primary research setting for this study. Each 8-week forum focuses on specific elements of a mathematics content area and is designed to address both student learning and…

STUDY AND DEVELOPMENT OF SHOP-CENTERED TEAM TEACHING FOR POTENTIAL HIGH SCHOOL DROP-OUTS.

ERIC Educational Resources Information Center

ODELL, WILLIAM R.

A RATIONALE AND PROCEDURE FOR THE EFFECTIVE VOCATIONAL EDUCATION OF LOW ACHIEVING HIGH SCHOOL STUDENTS WAS DEVELOPED FROM AN ANALYSIS OF 13 HIGH SCHOOL PROGRAMS IN 10 SAN FRANCISCO BAY AREA SCHOOL SYSTEMS WHERE THE RICHMOND PRE-ENGINEERING TECHNOLOGY PROGRAM WAS UNDER OPERATION. EXPERIMENTAL EFFORTS WERE MADE TO ESTABLISH SHOP-CENTERED TEAM…

San Francisco childcare centers' preparedness in the prevention and management of asthma among preschool-aged children.

PubMed

Young, Chelsea A; Stookey, Jodi; Patel, Anisha I; Chan, Curtis; Evans, Jane; Cohn, Karen; Agana, Luz; Yen, Irene H; Fernandez, Alicia; Cabana, Michael D

2016-09-01

Asthma is a common health condition for children in childcare. National recommendations for asthma in childcare exist. However, no studies have investigated the extent to which childcare centers adhere to these recommendations. We aimed to assess childcare center adherence to National Asthma Education and Prevention Program (NAEPP) recommendations for asthma care and preparedness and to identify characteristics associated with increased adherence to national asthma recommendations. We developed a standardized instrument. Each childcare center received a score of 0 through 7 based on number of recommendations met. We conducted t-tests, chi square tests and linear regression to identify childcare center factors associated with increased asthma preparedness. 36 out of 40 eligible childcare centers (90%) participated. These sites served 1570 children primarily between the ages of 2 to 5 years. On average, centers met 3.8 out of 7 (SD  =  1.3) recommendations. Staff familiarity caring for children with asthma (p < 0.001) and the center's asthma prevalence (p  =  0.01) was positively associated with the center's asthma preparedness. The 3 areas most in need of improvement related to asthma medications, asthma action plans and asthma policies. None of the managers reported being familiar with the NAEPP recommendations. There is room for improvement in the asthma care and preparedness of childcare centers. The 3 areas in which centers performed poorly (appropriate asthma medication management, use of asthma action plans, and presence of appropriate asthma policies) suggest that closer collaboration between clinicians and childcare centers may be a key to improving asthma management for young children.

NASA EPSCoR Preparation Grant

NASA Technical Reports Server (NTRS)

Sukanek, Peter C.

2002-01-01

The NASA EPSCoR project in Mississippi involved investigations into three areas of interest to NASA by researchers at the four comprehensive universities in the state. These areas involved: (1) Noninvasive Flow Measurement Techniques, (2) Spectroscopic Exhaust Plume Measurements of Hydrocarbon Fueled Rocket Engines and (3) Integration of Remote Sensing and GIS data for Flood Forecasting on the Mississippi Gulf Coast. Each study supported a need at the Stennis Space Center in Mississippi. The first two addressed needs in rocket testing, and the third, in commercial remote sensing. Students from three of the institutions worked with researchers at Stennis Space Center on the projects.

Coastal Tsunami and Risk Assessment for Eastern Mediterranean Countries

NASA Astrophysics Data System (ADS)

Kentel, E.; Yavuz, C.

2017-12-01

Tsunamis are rarely experienced events that have enormous potential to cause large economic destruction on the critical infrastructures and facilities, social devastation due to mass casualty, and environmental adverse effects like erosion, accumulation and inundation. Especially for the past two decades, nations have encountered devastating tsunami events. The aim of this study is to investigate risks along the Mediterranean coastline due to probable tsunamis based on simulations using reliable historical data. In order to do this, 50 Critical Regions, CRs, (i.e. city centers, agricultural areas and summer villages) and 43 Critical Infrastructures, CIs, (i.e. airports, ports & marinas and industrial structures) are determined to perform people-centered risk assessment along Eastern Mediterranean region covering 7 countries. These countries include Turkey, Syria, Lebanon, Israel, Egypt, Cyprus, and Libya. Bathymetry of the region is given in Figure 1. In this study, NAMI-DANCE is used to carry out tsunami simulations. Source of a sample tsunami simulation and maximum wave propagation in the study area for this sample tsunami are given in Figures 2 and 3, respectively.Richter magnitude,, focal depth, time of occurrence in a day and season are considered as the independent parameters of the earthquake. Historical earthquakes are used to generate reliable probability distributions for these parameters. Monte Carlo (MC) Simulations are carried out to evaluate overall risks at the coastline. Inundation level, population density, number of passenger or employee, literacy rate, annually income level and existence of human are used in risk estimations. Within each MC simulation and for each grid in the study area, people-centered tsunami risk for each of the following elements at risk is calculated: i. City centers ii. Agricultural areas iii. Summer villages iv. Ports and marinas v. Airports vi. Industrial structures Risk levels at each grid along the shoreline are calculated based on the factors given above, grouped into low, medium and high risk, and used in generating the risk map. The risk map will be useful in prioritizing areas that require development of tsunami mitigation measures.

Gender Integration of a Core Content Area Teacher/Athletic Coach in the Rural Southeastern United States

ERIC Educational Resources Information Center

Brown, Alan

2012-01-01

Research on the occupational socialization of teachers and coaches has largely centered on physical education teachers and rarely on teachers from core content areas (i.e. English, foreign language, mathematics, science and social studies) who also coach athletics. The primary purpose of this single-case study was to explore the socialization of a…

NDEA Language and Area Centers: A Report on the First 5 Years. Bulletin, 1964, No. 41. OE-56016

ERIC Educational Resources Information Center

Bigelow, Donald N.; Legters, Lyman H.

1964-01-01

This bulletin reports on the contributions of the Federal Government to the improvement of language and area studies. This report indicates that two fundamental conclusions have become readily apparent: (1) non-Western studies have received material assistance under the National Defense Education Act of 1958 (NDEA) without which the present high…

Exploring Artistic Practice in Global Communities of the African Diaspora

ERIC Educational Resources Information Center

Ellis, Auburn E.

2014-01-01

In 2012 an African Centered single case study was conducted in the United States. The problem is as follows: K-12 practitioners in urban areas are faced with unique circumstances while serving marginalized students in urban areas. As a response to this issue, the purpose of this study was to identify and describe curricula used in three African…

An Investigation of Southwestern Area Principals and the Enactment of Crisis Plans in High Schools

ERIC Educational Resources Information Center

Parker, Kerry L.

2012-01-01

The purpose of this study was to identify what southwestern area high school principals reported as the enactment of school crisis plans as described in the Center for Mental Health in Schools at UCLA (CMHS, 2008), "Resource Aid: Responding to a Crisis at School." The conceptual framework guiding the study was an adaptation of the Crisis…

76 FR 42762 - Supplemental Environmental Impact Statement for Transit Improvements in the Mid-Coast Corridor of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-19

... in the Mid-Coast Corridor. Located entirely within the City of San Diego (City), the Mid-Coast Corridor centers on Interstate 5 (I-5) and extends from Downtown San Diego on the south to University City.... Description of Study Area and Project Need The study area is located entirely within the City of San Diego...

An Analysis of High Impact Scholarship and Publication Trends in Blended Learning

ERIC Educational Resources Information Center

Halverson, Lisa R.; Graham, Charles R.; Spring, Kristian J.; Drysdale, Jeffery S.

2012-01-01

Blended learning is a diverse and expanding area of design and inquiry that combines face-to-face and online modalities. As blended learning research matures, numerous voices enter the conversation. This study begins the search for the center of this emerging area of study by finding the most cited scholarship on blended learning. Using Harzing's…

Employment Placement Data of 1990-91 Occupational Graduates at Minnesota's Twin City Area Community Colleges. Metro Pilot Study Report #1.

ERIC Educational Resources Information Center

Taylor, Kenneth E.; Flermoen, Cynthia

In 1991, followup studies of the employment and educational status of 1990-1991 occupational program graduates were conducted by the seven community colleges in the Twin Cities metro area of Minnesota: Anoka-Ramsey, Cambridge Center, Inver Hills, Lakewood, Minneapolis, North Hennepin, and Normandale. While the colleges used different questionnaire…

The International Approach: Learning English through Content Area Study.

ERIC Educational Resources Information Center

LaGuardia Community Coll., Long Island City, NY. International High School.

Descriptive material about LaGuardia Community College International High School's program teaching English to limited-English-speaking students through content area instruction includes descriptions of individual program elements and courses. Two courses in the integrated learning center--a course on orientation to school and society, and a…

Best practices for providing traveler information services to motorists at rest areas and welcome centers.

DOT National Transportation Integrated Search

2009-06-01

The objective of this study to look at what Kentucky and other states are doing to provide wireless Internet connectivity (i.e., Wi-Fi service) for motorists at rest areas, weigh stations, and truck rest havens, and to identify technologies and best ...

Environment and Its Influence on Health and Demographics in South Korea.

PubMed

Bravo Santisteban, Ramiro D; Kim, Young L; Farooq, Umar; Kim, Tae-Seong; Youm, Sekyoung; Park, Seung-Hun

2016-02-04

As the prevalence of overweight and obesity has been increasing in South Korea, it is critical to better understand possible associations between environmental surroundings and general health status. We characterize key health test readings and basic demographic information from 10,816 South Koreans, obtained from two Ubiquitous Healthcare (U-Healthcare) centers that have distinct surrounding neighborhood characteristics. One is located in a rural area in Busan, the other is located in an urban area in Daegu surrounded by a highly crowded residential and commercial business area. We analyze comprehensive health data sets, including blood pressure, body mass index, pulse rate, and body fat percentage from December 2013 to December 2014 to study differences in overall health test measurements between users of rural and urban U-Healthcare centers. We conduct multiple regression analyses to evaluate differences in general health status between the two centers, adjusting for confounding factors. We report statistical evidence of differences in blood pressure at the two locations. As local residents are major users, the result indicates that the environmental surroundings of the centers can influence the demographics of the users, the type of health tests in demand, and the users' health status. We further envision that U-Healthcare centers will provide public users with an opportunity for enhancing their current health, which could potentially be used to prevent them from developing chronic diseases, while providing surveillance healthcare data.

Environment and Its Influence on Health and Demographics in South Korea

PubMed Central

Bravo Santisteban, Ramiro D.; Kim, Young L.; Farooq, Umar; Kim, Tae-Seong; Youm, Sekyoung; Park, Seung-Hun

2016-01-01

As the prevalence of overweight and obesity has been increasing in South Korea, it is critical to better understand possible associations between environmental surroundings and general health status. We characterize key health test readings and basic demographic information from 10,816 South Koreans, obtained from two Ubiquitous Healthcare (U-Healthcare) centers that have distinct surrounding neighborhood characteristics. One is located in a rural area in Busan, the other is located in an urban area in Daegu surrounded by a highly crowded residential and commercial business area. We analyze comprehensive health data sets, including blood pressure, body mass index, pulse rate, and body fat percentage from December 2013 to December 2014 to study differences in overall health test measurements between users of rural and urban U-Healthcare centers. We conduct multiple regression analyses to evaluate differences in general health status between the two centers, adjusting for confounding factors. We report statistical evidence of differences in blood pressure at the two locations. As local residents are major users, the result indicates that the environmental surroundings of the centers can influence the demographics of the users, the type of health tests in demand, and the users’ health status. We further envision that U-Healthcare centers will provide public users with an opportunity for enhancing their current health, which could potentially be used to prevent them from developing chronic diseases, while providing surveillance healthcare data. PMID:26861360

Radiocarbon in CO2 and Soil Organic Matter from Laboratory Incubations, Barrow, Alaska, 2012

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lydia Vaughn; Margaret Torn

Dataset includes Delta14C measurements made from soil organic matter and CO2 from laboratory soil incubations of active layer soils collected in Barrow, Alaska in 2012. In addition to Delta14CO2, dataset CO2 production rates and carbon and nitrogen concentrations. Samples were collected from intensive study site 1 areas A, B, and C, and the site 0 and AB transects, from specified positions in high-centered, flat-centered, and low centered polygons.

Radiocarbon in CO2 and Soil Organic Matter from Laboratory Incubations, Barrow, Alaska, 2014

DOE Data Explorer

Lydia Vaughn; Margaret Torn

2018-02-20

Dataset includes 14C measurements made from soil organic matter and CO2 from paired anaerobic and aerobic laboratory soil incubations of active layer soils collected in Barrow, Alaska in 2014. In addition to 14CO2, dataset includes CO2 production rates and carbon and nitrogen concentrations. Samples were collected from intensive study site 1 areas A, B, and C, and the site 0 and AB transects, from specified positions in high-centered, flat-centered, and low centered polygons.

A Survey of Invasive Catheter Practices in US Burn Centers

DTIC Science & Technology

2012-12-01

exist. The purpose of this study was to define the breadth of current practices and identify areas of practice variation that may be targets for...Centers Robert L . Sheridan, MD,*|| Alice N. Neely, PhD,† Mayra A. Castillo, RN, BS,‡ Heather A. Shankowsky, RN,§ Shawn P. Fagan, MD,*|| Kevin K. Chung, MD...Practices in US Burn Centers 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Sheridan R. L ., Neely A. N., Castillo M. A

Construction Land Expansion and Transfer of Gravity Center from 1984 to 2016 : A study on Beijing - Tianjin - Hebei Urban Agglomeration

NASA Astrophysics Data System (ADS)

Lv, Jinxia; Jiang, Weiguo

2017-04-01

With the economic development and technological innovation, urban planning and construction has already broken through the shackles of the natural conditions such as topography and geomorphology, and the social factors such as politics and location have been affected by the urbanization process in the process of urbanization. At the same time, the synergies between urban development and local economy, national policy, industrial distribution and so on are also paid more attention. As the third pole of Chinese economy after the Pearl River Delta and the Yangtze River Delta, the Beijing-Tianjin-Hebei Metropolis Circle has attracted extensive attention on experts and scholars in its urban development and location. In recent years, studies on urban development have not only analyzed the spatial characteristics of urban or urban agglomerations, but also discussed the relationship between urban development and certain elements or phenomena. This paper presents a multi-threshold and multi-feature extraction method for building land using the optical characteristics of different landforms, based on Landsat remote sensing images from 1984 to 2016. The method selected Automated Water Extraction Index (AWEI), Normalized Difference Vegetation Index (NDVI), Soil Extraction Index (SOEI) and Normalized Difference Built-up Index (BUEI) to extract the construction land. It is an example study area of Beijing to extract the construction land in 30 years and to do a examine research. Using the ArcGIS software to calculate, we can get the coordinates of the city center of gravity in Beijing in various years. It can be seen that the center of gravity of built-up area and the movement of the center of gravity in Beijing. The results showed that the construction land in Beijing has an increasing tendency in recent 30 years. The main characteristic of expansion is the way of high-speed outward development. From 1984 to 1999, the center of gravity of the city shifted to the northeast, and from 2000 to 2016 the center of gravity shifted to the southeast. In the further study, we would do a research in the whole area in Beijing-Tianjin-Hebei and pay more attention to built-up land expansion prediction.

A continuation of base-line studies for environmentally monitoring space transportation systems at John F. Kennedy Space Center. Volume 3, part 2: Ichthyological studies, sailfin molly reproduction study

NASA Technical Reports Server (NTRS)

Snelson, F. F., Jr.

1980-01-01

The applicability of monitoring populations of Poccilia latipinna (sailfin molly) and its reproductive efforts as reliable indicators of environmental effects of aerospace activities in the Kennedy Space Center area was investigated. Results show that the sailfin molly experiences drastic fluctuations in population and reproductive success and is not an appropriate factor for monitoring to establish perturbations of the environment due to space transportation system related activities.

On Rainfall Modification by Major Urban Areas. Part 1; Observations from Space-borne Rain Radar on TRMM

NASA Technical Reports Server (NTRS)

Shepherd, J. Marshall; Pierce, Harold; Starr, David OC. (Technical Monitor)

2001-01-01

This study represents one of the first published attempts to identify rainfall modification by urban areas using satellite-based rainfall measurements. Data from the first space-based rain-radar, the Tropical Rainfall Measuring Mission's (TRMM) Precipitation Radar, are employed. Analysis of the data enables identification of rainfall patterns around Atlanta, Montgomery, Nashville, San Antonio, Waco, and Dallas during the warm season. Results reveal an average increase of -28% in monthly rainfall rates within 30-60 kilometers downwind of the metropolis with a modest increase of 5.6% over the metropolis. Portions of the downwind area exhibit increases as high as 51%. The percentage chances are relative to an upwind CONTROL area. It was also found that maximum rainfall rates in the downwind impact area can exceed the mean value in the upwind CONTROL area by 48%-116%. The maximum value was generally found at an average distance of 39 km from the edge of the urban center or 64 km from the center of the city. These results are consistent with METROMEX studies of St. Louis almost two decades ago and more recent studies near Atlanta. Future work will investi(yate hypothesized factors causing rainfall modification by urban areas. Additional work is also needed to provide more robust validation of space-based rain estimates near major urban areas. Such research has implications for urban planning, water resource management, and understanding human impact on the environment.

Satisfaction of Patients Attending in Primary Healthcare Centers in Riyadh, Saudi Arabia: A Random Cross-Sectional Study.

PubMed

Almutairi, Khalid M

2017-06-01

This study aims to determine the level of satisfaction of patients who visit primary healthcare centers in Riyadh, Saudi Arabia. The investigation was a cross-sectional study conducted in twenty randomly selected primary healthcare centers in Riyadh, Saudi Arabia from October to December 2014. A descriptive data analysis was performed. Eligible participants had visited at least one of the selected primary healthcare centers within the past 12 months. A total of 1741 participants completed the survey, providing a response rate of 87 % (43 % male, 57 % female). The highest satisfaction rates were in the following areas: comprehensiveness and coordination 76.2 % (95 % CI 74.8 ± 77.5), communication 72.7 % (95 % CI 71.3 ± 74) and attitude of staff 73.4 % (95 % CI 72.1 ± 74.8) The areas of greatest concern expressed by the participants were the length of the wait and the quality of the facility 55.4 % (95 % CI 53.3 ± 57.5), 50.5 % (95 % CI 48.3 ± 52.7), respectively. The majority of the patients attending primary healthcare centers in Riyadh showed high levels of satisfaction; however, there are still some factors that need to be considered and improved upon. These include the accessibility of primary healthcare centers as well as waiting time of patients. The results of the current study showed relative improvement in other factors such as comprehensiveness and coordination, communication and attitude of staff. The level of satisfaction of patients and stakeholders shows the progress of the quality of care in healthcare facilities in Riyadh, Saudi Arabia.

An investigation of the effects of touchpad location within a notebook computer.

PubMed

Kelaher, D; Nay, T; Lawrence, B; Lamar, S; Sommerich, C M

2001-02-01

This study evaluated effects of the location of a notebook computer's integrated touchpad, complimenting previous work in the area of desktop mouse location effects. Most often integrated touchpads are located in the computer's wrist rest, and centered on the keyboard. This study characterized effects of this bottom center location and four alternatives (top center, top right, right side, and bottom right) upon upper extremity posture, discomfort, preference, and performance. Touchpad location was found to significantly impact each of those measures. The top center location was particularly poor, in that it elicited more ulnar deviation, more shoulder flexion, more discomfort, and perceptions of performance impedance. In general, the bottom center, bottom right, and right side locations fared better, though subjects' wrists were more extended in the bottom locations. Suggestions for notebook computer design are provided.

A Treasure Chest of Primary Learning Center Ideas.

ERIC Educational Resources Information Center

Kessler, Margaret; Kessler, John

Defining a learning center as a classroom area containing several learning stations where students may work independently with materials which teach, reinforce, or enrich their skills, this guide presents a number of ideas for use in the visual motivation display area of such a center. Suggestions for displays for the various teaching stations are…

MRI evaluation following partial HIFU therapy for localized prostate cancer: A single-center study.

PubMed

Hoquetis, L; Malavaud, B; Game, X; Beauval, J B; Portalez, D; Soulie, M; Rischmann, P

2016-09-01

To evaluate the value of MRI for surveillance of primary hemi-HIFU therapy for localized PCa in a single-center. Patients with localized prostate cancer were treated with hemi-HIFU from October 2009 to March 2014. All patients performed MRI before focal therapy, the reader was blinded to the treatment. Oncological failure was defined as positive biopsy or biochemical recurrence (Phoenix). Twenty-five patients were treated with hemi-HIFU in one center. The median nadir PSA was 1.45±1.4ng/mL. Prostate volume decreased from 45 cc to 25 cc on MRI findings. At 20 months, none of the patients had histological recurrence. Biochemical-free survival rate was 88%. MRI evaluation had a negative predictive value of 100% on the treated area and 81% on the untreated area. PSAd≥0.1ng/mL(2) was a predictive factor for cancer on untreated area (P=0.042). MRI control at 6 months is a potentially effective evaluation of treated area after hemi-HIFU and may replace randomized biopsies if PSAd<0.1ng/mL(2) during follow-up. 4. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

A Framework for Managing Inter-Site Storage Area Networks using Grid Technologies

NASA Technical Reports Server (NTRS)

Kobler, Ben; McCall, Fritz; Smorul, Mike

2006-01-01

The NASA Goddard Space Flight Center and the University of Maryland Institute for Advanced Computer Studies are studying mechanisms for installing and managing Storage Area Networks (SANs) that span multiple independent collaborating institutions using Storage Area Network Routers (SAN Routers). We present a framework for managing inter-site distributed SANs that uses Grid Technologies to balance the competing needs to control local resources, share information, delegate administrative access, and manage the complex trust relationships between the participating sites.

A Study of the Batch Annealing of Cold-Rolled HSLA Steels Containing Niobium or Titanium

NASA Astrophysics Data System (ADS)

Fang, Chao; Garcia, C. Isaac; Choi, Shi-Hoon; DeArdo, Anthony J.

2015-08-01

The batch annealing behavior of two cold-rolled, microalloyed HSLA steels has been studied in this program. One steel was microalloyed with niobium while the other with titanium. A successfully batch annealed steel will exhibit minimum variation in properties along the length of the coil, even though the inner and outer wraps experience faster heating and cooling rates and lower soaking temperatures, i.e., the so-called "cold spot" areas, than the mid-length portion of the coil, i.e., the so-called "hot spot" areas. The variation in strength and ductility is caused by differences in the extent of annealing in the different areas. It has been known for 30 years that titanium-bearing HSLA steels show more variability after batch annealing than do the niobium-bearing steels. One of the goals of this study was to try to explain this observation. In this study, the annealing kinetics of the surface and center layers of the cold-rolled sheet were compared. The surface and center layers of the niobium steel and the surface layer of the titanium steel all showed similar annealing kinetics, while the center layer of the titanium steel exhibited much slower kinetics. Metallographic results indicate that the stored energy of the cold-rolled condition, as revealed by grain center sub-grain boundary density, appeared to strongly influence the annealing kinetics. The kinetics were followed by the Kernel Average Misorientation reconstruction of the microstructure at different stages on annealing. Possible pinning effects caused by microalloy precipitates were also considered. Methods of improving uniformity and increasing kinetics, involving optimizing both hot-rolled and cold-rolled microstructure, are suggested.

Infection control and the burden of tuberculosis infection and disease in health care workers in china: a cross-sectional study.

PubMed

He, Guang Xue; van denHof, Susan; van der Werf, Marieke J; Wang, Guo Jie; Ma, Shi Wen; Zhao, Dong Yang; Hu, Yuan Lian; Yu, Shi Cheng; Borgdorff, Martien W

2010-10-28

Hospitals with inadequate infection control are risky environments for the emergence and transmission of tuberculosis (TB). We evaluated TB infection control practices, and the prevalence of latent TB infection (LTBI) and TB disease and risk factors in health care workers (HCW) in TB centers in Henan province in China. A cross-sectional survey was conducted in 2005. To assess TB infection control practices in TB centers, checklists were used. HCW were tuberculin skin tested (TST) to measure LTBI prevalence, and were asked for sputum smears and chest X-rays to detect TB disease, and questionnaires to assess risk factors. Differences between groups for categorical variables were analyzed by binary logistic regression. The clustered design of the study was taken into account by using a multilevel logistic model. The assessment of infection control practices showed that only in a minority of the centers the patient consultation areas and X-ray areas were separated from the waiting areas and administrative areas. Mechanical ventilation was not available in any of the TB centers. N95 respirators were not available for HCW and surgical masks were not available for TB patients and suspects. The LTBI prevalence of HCW with and without BCG scar was 55.6% (432/777) and 49.0% (674/1376), respectively (P = 0.003). Older HCW, HCW with longer duration of employment, and HCW who worked in departments with increased contact with TB patients had a higher prevalence of LTBI. HCW who work in TB centers at the prefecture level, or with an inpatient ward also had a higher prevalence of LTBI. Twenty cases of pulmonary TB were detected among 3746 HCW. The TB prevalence was 6.7/1000 among medical staff and 2.5/1000 among administrative/logistic staff. TB infection control in TB centers in Henan, China, appears to be inadequate and the prevalence of LTBI and TB disease among HCW was high. TB infection control practices in TB centers should be strengthened in China, including administrative measures, renovation of buildings, and use of respirators and masks. Regular screening of HCW for TB disease and LTBI needs to be considered, offering preventive therapy to those with TST conversions.

The potential of a self-assessment tool to identify healthcare professionals' strengths and areas in need of professional development to aid effective facilitation of group-based, person-centered diabetes education.

PubMed

Stenov, Vibeke; Wind, Gitte; Skinner, Timothy; Reventlow, Susanne; Hempler, Nana Folmann

2017-09-18

Healthcare professionals' person-centered communication skills are pivotal for successful group-based diabetes education. However, healthcare professionals are often insufficiently equipped to facilitate person-centeredness and many have never received post-graduate training. Currently, assessing professionals' skills in conducting group-based, person-centered diabetes education primarily focus on experts measuring and coding skills on various scales. However, learner-centered approaches such as adequate self-reflective tools have been shown to emphasize professional autonomy and promote engagement. The aim of this study was to explore the potential of a self-assessment tool to identify healthcare professionals' strengths and areas in need of professional development to aid effective facilitation of group-based, person-centered diabetes education. The study entails of two components: 1) Field observations of five different educational settings including 49 persons with diabetes and 13 healthcare professionals, followed by interviews with 5 healthcare professionals and 28 persons with type 2 diabetes. 2) One professional development workshop involving 14 healthcare professionals. Healthcare professionals were asked to assess their person-centered communication skills using a self-assessment tool based on challenges and skills related to four educator roles: Embracer, Facilitator, Translator, and Initiator. Data were analyzed by hermeneutic analysis. Theories derived from theoretical model 'The Health Education Juggler' and techniques from 'Motivational Interviewing in Groups' were used as a framework to analyze data. Subsequently, the analysis from the field notes and interview transcript were compared with healthcare professionals' self-assessments of strengths and areas in need to effectively facilitate group-based, person-centered diabetes education. Healthcare professionals self-assessed the Translator and the Embracer to be the two most skilled roles whereas the Facilitator and the Initiator were identified to be the most challenged roles. Self-assessments corresponded to observations of professional skills in educational programs and were confirmed in the interviews. Healthcare professionals self-assessed the same professional skills as observed in practice. Thus, a tool to self-assess professional skills in facilitating group-based diabetes education seems to be useful as a starting point to promote self-reflections and identification of healthcare professionals' strengths and areas of need of professional development.

Shock Testing the SEAWOLF Submarine, Final Environmental Impact Statement

DTIC Science & Technology

1998-05-01

relevant experience. Phil Barfield. Operational requirements. B.S. Mechanical Engineering. 14 years relevant experience. James Craig . Appendix D. B.S...Atlantic Biodiversity Center Nassau, Delaware Russell DeConti Center for Coastal Studies Provincetown, Massachusetts Robert Deegan Sierra Club...either area. C-9 APPENDIX D PHYSICAL IMPACTS OF EXPLOSIONS ON MARINE MAMMALS AND TURTLES James C. Craig Christian W. Hearn Naval Surface Warfare

A Continuation of Base-Line Studies for Environmentally Monitoring Space Transportation Systems at John F. Kennedy Space Center. Volume 3, Part 1: Ichthyological Survey of Lagoonal Waters. [Indian River lagoon system

NASA Technical Reports Server (NTRS)

Snelson, F. F., Jr.

1980-01-01

Ichthyological species in the Indian River lagoonal system likely to be affected by NASA's aerospace activities at the Kennedy Space Center were surveyed. The importance of the fish found to inhabit the waters in the area is analyzed.

A Profile of Demographic Characteristics, Occupational and Educational Plans of Vocational Students in Selected Mississippi Junior Colleges.

ERIC Educational Resources Information Center

DeBord, Larry W.; Williams, Max W.

A survey was conducted in spring 1975 of 929 full-time male students enrolled in eight of 20 postsecondary vocational centers in Mississippi. Representing 20% of the total state center enrollment, the sample was 35% black and 65% white, with black representation comparable to the population in the geographic areas studied. Findings included the…

KSC-06pd0027

NASA Image and Video Library

2006-01-12

KENNEDY SPACE CENTER, FLA. - Pelicans settle onto the water at an area north of the Launch Complex 39 Area at NASA Kennedy Space Center. The area is part of the Merritt Island National Wildlife Refuge, which shares a boundary with the center. The wildlife refuge is a habitat for more than 310 species of birds, 25 mammals, 117 fishes and 65 amphibians and reptiles. In addition, the Refuge supports 19 endangered or threatened wildlife species on Federal or State lists, more than any other single refuge in the U.S.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, Eric Madaras (left), NASA-Langley Research Center, and Jim McGee, The Boeing Company, Huntington Beach, Calif., conduct impulse tests on the right wing leading edge (WLE) of Space Shuttle Endeavour. The tests monitor how sound impulses propagate through the WLE area. The data collected will be analyzed to explore the possibility of adding new instrumentation to the wing that could automatically detect debris or micrometeroid impacts on the Shuttle while in flight. The study is part of the initiative ongoing at KSC and around the agency to return the orbiter fleet to flight status.

NASA Image and Video Library

2003-10-27

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, Eric Madaras (left), NASA-Langley Research Center, and Jim McGee, The Boeing Company, Huntington Beach, Calif., conduct impulse tests on the right wing leading edge (WLE) of Space Shuttle Endeavour. The tests monitor how sound impulses propagate through the WLE area. The data collected will be analyzed to explore the possibility of adding new instrumentation to the wing that could automatically detect debris or micrometeroid impacts on the Shuttle while in flight. The study is part of the initiative ongoing at KSC and around the agency to return the orbiter fleet to flight status.

34 CFR 656.2 - Who is eligible to receive a grant?

Code of Federal Regulations, 2011 CFR

2011-07-01

... EDUCATION, DEPARTMENT OF EDUCATION NATIONAL RESOURCE CENTERS PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656.2 Who is eligible to receive a grant? An...

34 CFR 656.2 - Who is eligible to receive a grant?

Code of Federal Regulations, 2010 CFR

2010-07-01

... EDUCATION, DEPARTMENT OF EDUCATION NATIONAL RESOURCE CENTERS PROGRAM FOR FOREIGN LANGUAGE AND AREA STUDIES OR FOREIGN LANGUAGE AND INTERNATIONAL STUDIES General § 656.2 Who is eligible to receive a grant? An...

Significant improvements in the practice patterns of adult related donor care in US transplant centers

PubMed Central

MBChB, Chloe Anthias; Shaw, Bronwen E; Kiefer, Deidre M; Liesveld, Jane L; Yared, Jean; Kambl, Rammurti T; D'Souza, Anita; Hematti, Peiman; Seftel, Matthew D; Norkin, Maxim; DeFilipp, Zachariah M; Kasow, Kimberly A; Abidi, Muneer H; Savani, Bipin N; Shah, Nirali N; Anderlini, Paolo; Diaz, Miguel A; Malone, Adriana K; Halter, Joerg P; Lazarus, Hillard M; Logan, Brent R; Switzer, Galen E; Pulsipher, Michael A; Confer, Dennis L; O'Donnell, Paul V

2016-01-01

Recent investigations have found a higher incidence of adverse events associated with hematopoietic cell donation in related donors (RDs) who have morbidities that if present in an unrelated donor (UD) would preclude donation. In the UD setting, regulatory standards ensure independent assessment of donors, one of several crucial measures to safeguard donor health and safety. A survey conducted by the Center for International Blood and Marrow Transplant Research (CIBMTR) Donor Health and Safety Working Committee in 2007 reported a potential conflict of interest in >70% US centers, where physicians had simultaneous responsibility for RDs and their recipients. Consequently, several international organizations have endeavored to improve practice through regulations and consensus recommendations. We hypothesized that the changes in the 2012 FACT-JACIE Standards, resulting from the CIBMTR study, will have significantly impacted practice. Accordingly, a follow-up survey of US transplant centers was conducted to assess practice changes since 2007, and investigate additional areas where RD care was predicted to differ from UD care. 73 centers (53%), performing 79% of US RD transplants responded. Significant improvements were observed since the earlier survey; 62% centers now ensure separation of RD and recipient care (P<0.0001). However, this study identifies several areas where RD management does not meet international donor care standards. Particular concerns include counseling and assessment of donors before HLA typing, with 61% centers first disclosing donor HLA results to an individual other than the donor, the use of unlicensed mobilization agents, and the absence of long-term donor follow-up. Recommendations for improvement are described. PMID:26597080

Demonstration of enhanced human service transportation models: phase 1 - system development and design : the purchase area regional travel management coordination center (TMCC).

DOT National Transportation Integrated Search

2009-03-23

This report provides a comprehensive review of the policy, operational, and : technical design and development of the Purchase Area Transportation Management Coordination Center (TMCC) for : western Kentucky. The Purchase Area TMCC will facilitate si...

Evaluating the appropriate level of service for Michigan rest areas and welcome centers considering safety and economic factors.

DOT National Transportation Integrated Search

2012-04-30

Research was performed to determine the value of public rest areas in Michigan, including welcome : centers. A benefit/cost (B/C) economic analysis procedure was utilized to assess rest areas both : individually and as a system. The benefits associat...

5. PRELIMINARY SKETCH OF THE GUIDED MISSILE TEST FACILITIES FOR ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

5. PRELIMINARY SKETCH OF THE GUIDED MISSILE TEST FACILITIES FOR TEST AREA NUMBER 2. TODAY IR IS KNOWN AS MARSHALL SPACE FLIGHT CENTER'S EAST TEST AREA. HANNES LUEHRSEN COLLECTION, MSFC MASTER PLANNING OFFICE. - Marshall Space Flight Center, East Test Area, Dodd Road, Huntsville, Madison County, AL

Evaluating the appropriate level of service for Michigan rest areas and welcome centers considering safety and economic factors : executive summary.

DOT National Transportation Integrated Search

2012-04-30

The Michigan Department of Transportation (MDOT) currently operates and maintains : 81 rest areas, including 14 welcome centers, along freeways and other major roadways. Public : rest areas in Michigan serve a broad range of travelers, including vaca...

About the Institute for Advanced Composites Manufacturing Innovation | Wind

Science.gov Websites

goals for domestic manufacturing innovation. Image showing five technology areas in the center with a lead IACMI's wind turbine technology area. IACMI currently has five technology areas with centers in five states: Michigan: Vehicles Colorado: Wind turbines Ohio: Compressed gas storage Indiana: Design

Aerial gamma ray and magnetic survey: Powder River R and D Project, Arminto Detail, Wyoming. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1979-05-01

The small detail area, 18 miles by 18 miles, lying near the center of the Powder River Basin, is covered entirely by sediments of the Eocene Wasatch Formation. Historically economic uranium deposits have been worked in the southeast corner of the area which includes the northern extremity of the Pumpkin Buttes district. 127 statistical uranium anomalies were generated for the study area, based on area wide statistics.

The 1991 research and technology report, Goddard Space Flight Center

NASA Technical Reports Server (NTRS)

Soffen, Gerald (Editor); Ottenstein, Howard (Editor); Montgomery, Harry (Editor); Truszkowski, Walter (Editor); Frost, Kenneth (Editor); Sullivan, Walter (Editor); Boyle, Charles (Editor)

1991-01-01

The 1991 Research and Technology Report for Goddard Space Flight Center is presented. Research covered areas such as (1) earth sciences including upper atmosphere, lower atmosphere, oceans, hydrology, and global studies; (2) space sciences including solar studies, planetary studies, Astro-1, gamma ray investigations, and astrophysics; (3) flight projects; (4) engineering including robotics, mechanical engineering, electronics, imaging and optics, thermal and cryogenic studies, and balloons; and (5) ground systems, networks, and communications including data and networks, TDRSS, mission planning and scheduling, and software development and test.

Estimating Temperature Retrieval Accuracy Associated With Thermal Band Spatial Resolution Requirements for Center Pivot Irrigation Monitoring and Management

NASA Technical Reports Server (NTRS)

Ryan, Robert E.; Irons, James; Spruce, Joseph P.; Underwood, Lauren W.; Pagnutti, Mary

2006-01-01

This study explores the use of synthetic thermal center pivot irrigation scenes to estimate temperature retrieval accuracy for thermal remote sensed data, such as data acquired from current and proposed Landsat-like thermal systems. Center pivot irrigation is a common practice in the western United States and in other parts of the world where water resources are scarce. Wide-area ET (evapotranspiration) estimates and reliable water management decisions depend on accurate temperature information retrieval from remotely sensed data. Spatial resolution, sensor noise, and the temperature step between a field and its surrounding area impose limits on the ability to retrieve temperature information. Spatial resolution is an interrelationship between GSD (ground sample distance) and a measure of image sharpness, such as edge response or edge slope. Edge response and edge slope are intuitive, and direct measures of spatial resolution are easier to visualize and estimate than the more common Modulation Transfer Function or Point Spread Function. For these reasons, recent data specifications, such as those for the LDCM (Landsat Data Continuity Mission), have used GSD and edge response to specify spatial resolution. For this study, we have defined a 400-800 m diameter center pivot irrigation area with a large 25 K temperature step associated with a 300 K well-watered field surrounded by an infinite 325 K dry area. In this context, we defined the benchmark problem as an easily modeled, highly common stressing case. By parametrically varying GSD (30-240 m) and edge slope, we determined the number of pixels and field area fraction that meet a given temperature accuracy estimate for 400-m, 600-m, and 800-m diameter field sizes. Results of this project will help assess the utility of proposed specifications for the LDCM and other future thermal remote sensing missions and for water resource management.

Place Matters in Non-Traditional Migration Areas: Exploring Barriers to Healthcare for Latino Immigrants by Region, Neighborhood, and Community Health Center.

PubMed

Topmiller, Michael; Zhen-Duan, Jenny; Jacquez, Farrah J; Vaughn, Lisa M

2017-12-01

This paper identifies differences in adult Latino immigrant barriers to healthcare in the Cincinnati area in Hamilton County, OH, on three levels: by region, by neighborhood, and by community health center. Secondary data analysis was performed on 439 surveys. Respondents were aggregated by the geographic regions and neighborhoods where they live and by two community health centers where they receive care. Outcome measures included pragmatic and skill barrier indices adapted from the Barriers to Care Questionnaire (BCQ); the pragmatics index consists logistical barriers, including transportation and cost; the skills index is made up of items related to navigating the healthcare system, including communicating with physicians and completing paperwork. The results indicate that immigrant Latinos living in western Cincinnati and northern Hamilton County face significantly higher pragmatic barriers to care, while Latino immigrants going to a community health center in western Cincinnati have significantly fewer pragmatic and skill barriers than immigrants utilizing a nearby community health center. Because healthcare options for undocumented immigrants do not improve with the Affordable Care Act, community health centers will continue to serve as their primary source of care. This is particularly true in non-traditional migration areas, where immigrants tend to be isolated and lack resources. Efforts to improve access to healthcare for immigrant Latinos require place-based approaches that allow for targeted resources to improve care in these locations. This study helps to fill that need by identifying variation in barriers to care on multiple levels and offering strategies to alleviate these barriers.

Engineering research, development and technology report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Langland, R T

1999-02-01

Nineteen ninety-eight has been a transition year for Engineering, as we have moved from our traditional focus on thrust areas to a more focused approach with research centers. These five new centers of excellence collectively comprise Engineering's Science and Technology program. This publication summarizes our formative year under this new structure. Let me start by talking about the differences between a thrust area and a research center. The thrust area is more informal, combining an important technology with programmatic priorities. In contrast, a research center is directly linked to an Engineering core technology. It is the purer model, for itmore » is more enduring yet has the scope to be able to adapt quickly to evolving programmatic priorities. To put it another way, the mission of a thrust area was often to grow the programs in conjunction with a technology, whereas the task of a research center is to vigorously grow our core technologies. By cultivating each core technology, we in turn enable long-term growth of new programs.« less

Rainfall Modification by Urban Areas: New Perspectives from TRMM

NASA Technical Reports Server (NTRS)

Shepherd, J. Marshall; Pierce, Harold F.; Negri, Andrew

2002-01-01

Data from the Tropical Rainfall Measuring Mission's (TRMM) Precipitation Radar (PR) were employed to identify warm season rainfall (1998-2000) patterns around Atlanta, Montgomery, Nashville, San Antonio, Waco, and Dallas. Results reveal an average increase of -28% in monthly rainfall rates within 30-60 kilometers downwind of the metropolis with a modest increase of 5.6% over the metropolis. Portions of the downwind area exhibit increases as high as 51%. The percentage changes are relative to an upwind control area. It was also found that maximum rainfall rates in the downwind impact area exceeded the mean value in the upwind control area by 48% - 116%. The maximum value was generally found at an average distance of 39 km from the edge of the urban center or 64 km from the center of the city. Results are consistent with METROMEX studies of St. Louis almost two decades ago and with more recent studies near Atlanta. Future work is extending the investigation to Phoenix, Arizona, an arid U.S. city, and several international cities like Mexico City, Johannesburg, and Brasilia. The study establishes the possibility of utilizing satellite-based rainfall estimates for examining rainfall modification by urban areas on global scales and over longer time periods. Such research has implications for weather forecasting, urban planning, water resource management, and understanding human impact on the environment and climate.

Teacher workshop

NASA Image and Video Library

2012-10-20

John C. Stennis Space Center educators and area teachers partnered together during a professional development workshop Oct. 20 to learn about the LEGO Bricks in Space curriculum issued by NASA. The curriculum is designed to encourage students in areas of science, technology, engineering and mathematics. The Stennis Space Center Educator Resource Center hosted the workshop to equip teachers of grades 3-12.

75 FR 8570 - Atlantic Ocean off John F. Kennedy Space Center, FL; Restricted Area

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-25

... off John F. Kennedy Space Center, FL; Restricted Area AGENCY: United States Army Corps of Engineers... the Atlantic Ocean off the coast of the John F. Kennedy Space Center (KSC), Florida. The KSC is the main launch facility for the National Aeronautics and Space Administration (NASA) and they need to have...

Hospital outpatient perceptions of the physical environment of waiting areas: the role of patient characteristics on atmospherics in one academic medical center

PubMed Central

Tsai, Chun-Yen; Wang, Mu-Chia; Liao, Wei-Tsen; Lu, Jui-Heng; Sun, Pi-hung; Lin, Blossom Yen-Ju; Breen, Gerald-Mark

2007-01-01

Background This study examines hospital outpatient perceptions of the physical environment of the outpatient waiting areas in one medical center. The relationship of patient characteristics and their perceptions and needs for the outpatient waiting areas are also examined. Method The examined medical center consists of five main buildings which house seventeen primary waiting areas for the outpatient clinics of nine medical specialties: 1) Internal Medicine; 2) Surgery; 3) Ophthalmology; 4) Obstetrics-Gynecology and Pediatrics; 5) Chinese Medicine; 6) Otolaryngology; 7) Orthopedics; 8) Family Medicine; and 9) Dermatology. A 15-item structured questionnaire was developed to rate patient satisfaction covering the four dimensions of the physical environments of the outpatient waiting areas: 1) visual environment; 2) hearing environment; 3) body contact environment; and 4) cleanliness. The survey was conducted between November 28, 2005 and December 8, 2005. A total of 680 outpatients responded. Descriptive, univariate, and multiple regression analyses were applied in this study. Results All of the 15 items were ranked as relatively high with a range from 3.362 to 4.010, with a neutral score of 3. Using a principal component analysis' summated scores of four constructed dimensions of patient satisfaction with the physical environments (i.e. visual environment, hearing environment, body contact environment, and cleanliness), multiple regression analyses revealed that patient satisfaction with the physical environment of outpatient waiting areas was associated with gender, age, visiting frequency, and visiting time. Conclusion Patients' socio-demographics and context backgrounds demonstrated to have effects on their satisfaction with the physical environment of outpatient waiting areas. In addition to noticing the overall rankings for less satisfactory items, what should receive further attention is the consideration of the patients' personal characteristics when redesigning more comfortable and customized physical environments of waiting areas. PMID:18053239

Differentiating Instruction with Menus Grades 3-5: Science

ERIC Educational Resources Information Center

Westphal, Laurie E.

2007-01-01

"Differentiating Instruction With Menus Grades 3-5" offers teachers everything they need to create a student-centered learning environment based on choice. Addressing the four main subject areas (language arts, math, science, and social studies) and the major concepts taught within these areas, these books provide a number of different types of…

Differentiating Instruction with Menus Grades 3-5: Language Arts

ERIC Educational Resources Information Center

Westphal, Laurie E.

2007-01-01

"Differentiating Instruction With Menus Grades 3-5" offers teachers everything they need to create a student-centered learning environment based on choice. Addressing the four main subject areas (language arts, math, science, and social studies) and the major concepts taught within these areas, these books provide a number of different types of…

"Aprons are for Girls": Promoting Equity in Early Childhood Environments.

ERIC Educational Resources Information Center

Mullis, Ann K.; Martin, Ruth E.

1984-01-01

A 1982-83 study evaluating the level of sex equity in early childhood settings found that, while the areas of teaching behaviors and child awareness were strong, the areas of center/community, facilities and equipment, and career awareness need improvement in terms of encouraging sex equity and eliminating stereotypes. (SK)

Differentiating Instruction with Menus Grades 3-5: Math

ERIC Educational Resources Information Center

Westphal, Laurie E.

2007-01-01

"Differentiating Instruction With Menus Grades 3-5" offers teachers everything they need to create a student-centered learning environment based on choice. Addressing the four main subject areas (language arts, math, science, and social studies) and the major concepts taught within these areas, these books provide a number of different types of…

Preference Reasons for Recreational Areas Which Belongs to the Local Administrations

ERIC Educational Resources Information Center

Kirtepe, Abdurrahman; Altungul, Oguzhan; Karahuseyinoglu, M. Fatih

2017-01-01

The purpose of this study was to determine the effective factors of people choosing outdoor recreation areas, which is belonging to local government in Elazig Province Center, for feel comfortable in social, cultural and physiological aspects where they can evaluate their free time and benefit from different purposes according to different…

The Contribution of Outdoor Recreation and Outdoor Education to the Economy of Scotland: Case Studies and Preliminary Findings.

ERIC Educational Resources Information Center

Higgins, Peter

2000-01-01

Outdoor recreation and education contribute substantially to the Scottish economy. Outdoor recreation generates considerable tourism income, much of it in rural areas, and also extends the traditional tourist season. Outdoor education centers are significant employers in certain rural areas. In addition, "therapeutic" outdoor programs…

Commercial Contract Training, Marine Corps Area VOTEC Support Center (AVSC) Guidelines. Final Report.

ERIC Educational Resources Information Center

Copeland, D. R.; And Others

The report provides a description of the Phase II findings of a two-phase study to determine if certain Marine Corps skill training requirements could be satisfied through contract with qualified commercial sources. It demonstrates the utility of the commercial contract training concept and contains information useful to Area VOTEC…

Results of a survey of U.S. Fish and Wildlife Service Endangered Species and Ecological Services Field Offices, Refuges, Hatcheries, and Research Centers

USGS Publications Warehouse

Gladwin, Douglas N.; Asherin, Duane A.; Manci, Karen M.

1988-01-01

The National Ecology Research Center (Center), as part of an ongoing research study on the effects of low altitude aircraft operations on fish and wildlife, conducted a survey in January 1987 of all U.S. Fish and Wildlife Service (Service) regional directors, research center directors, Ecological Services and Endangered Species field offices supervisors, refuge manager, and hatchery manager. The objective of the survey was to determine the nature and extent of aircraft-induced impacts on fish and wildlife species, populations, and habitat utilization. The field installation managers and biologists were asked to provide background information or data on fish and wildlife reactions to low-altitude aircraft disturbances, including physiological, behavioral, and reproductive/population effects. Specifically, the survey asked for information such as: (1) observations of animal reaction(s) to aircraft operations, e.g., desert bighorn sheep scare behavior in response to aircraft overflights and hatchery fish seizures and death following intense sonic booms; and instances of areas where aircraft noise is known or believed to be responsible for reduced population size, e.g. areas along heavily used aircraft flight corridors where breeding waterfowl densities are lower than in similar habitat away from the noise area.

A continuation of base-line studies for environmentally monitoring Space Transportation Systems (STS) at John F. Kennedy Space Center. Volume 4: Threatened and endangered species of the Kennedy Space Center. Part 1: Marine turtle studies

NASA Technical Reports Server (NTRS)

Ehrhart, L. M.

1980-01-01

The status of marine turtle populations in the KSC area was studied using data from previous results from ground and aerial surveillance conducted from 1976 to April 1979. During ground surveillance, various data were recorded on emergent turtles such as: species, weight, tag number (if previously tagged), time discovered, activity at discovery and the location of discovery. Observations were also made on nesting and reproductive characteristics, population estimates, immigration and emigration and growth rate of the turtles. Mortality studies were additionally made and autopsies performed on dead turtles found in the area. It is concluded that further mortality documentation should be done just prior to and just after a future space launch operation in order to accurately assess the cause and effect relationship of such a launch on the turtle population.

[Live-birth rates by age of mother and total fertility rates by urban and rural areas].

PubMed

Kaneko, T; Shiraishi, N; Kasahara, R

1983-07-01

Live birth rates by age of mother and total fertility rates by urban and rural areas in Japan are generally decreasing. Japanese women ages 15-49 were studied. Graphs presenting fertility rates according to age in 1975 and 1980 in urban and rural areas show that fertility rates are considerably higher in rural areas than in urban centers (by as much as 20% for the 25-29 age group). In a table showing urban/rural total fertility rates and distributions among prefectures in 1975 and 1980, the prefecture with the highest total fertility rate (2.88495 in 1975 and 2.37804 in 1980) is Okinawa and the lowest total fertility rate is found in Tokyo (1.62287 in 1975 and 1.43693 in 1980). The average total fertility rate in 1980 was 1.82849; in urban centers it was 1.78919 and rural areas, 1.92105. Finally, a comparison of total fertility rates by urban and rural areas and by age shows that in 1975 the rural fertility rate was .16 higher than that of urban areas, and that in 1980 all fertility rates (total, urban, and rural) were lower, with the rural fertility rate decreasing at the same rate as did the urban fertility rate in 1975. It is interesting to note that between 1975-1980 birth rates have been decreasing in both urban and rural areas in all age groups except for the 30-34 year old group which in urban centers was higher in 1980 than in rural areas. This can be attributed to the recent trend among Japanese women of delaying childbirth.

The role of clinical toxicologists and poison control centers in public health.

PubMed

Sutter, Mark E; Bronstein, Alvin C; Heard, Stuart E; Barthold, Claudia L; Lando, James; Lewis, Lauren S; Schier, Joshua G

2010-06-01

Poison control centers and clinical toxicologists serve many roles within public health; however, the degree to which these entities collaborate is unknown. The objective of this survey was to identify successful collaborations of public health agencies with clinical toxicologists and poison control centers. Four areas including outbreak identification, syndromic surveillance, terrorism preparedness, and daily public health responsibilities amenable to poison control center resources were assessed. An online survey was sent to the directors of poison control centers, state epidemiologists, and the most senior public health official in each state and selected major metropolitan areas. This survey focused on three areas: service, structure within the local or state public health system, and remuneration. Questions regarding remuneration and poison control center location within the public health structure were asked to assess if these were critical factors of successful collaborations. Senior state and local public health officials were excluded because of a low response rate. The survey was completed in October 2007. A total of 111 respondents, 61 poison control centers and 50 state epidemiologists, were eligible for the survey. Sixty-nine (62%) of the 111 respondents, completed and returned the survey. Thirty-three (54%) of the 61 poison control centers responded, and 36 of the 50 state epidemiologists (72%) responded. The most frequent collaborations were terrorism preparedness and epidemic illness reporting. Additional collaborations also exist. Important collaborations exist outside of remuneration or poison control centers being a formal part of the public health structure. Poison control centers have expanded their efforts to include outbreak identification, syndromic surveillance, terrorism preparedness, and daily public health responsibilities amenable to poison control center resources. Collaboration in these areas and others should be expanded. Published by Elsevier Inc.

Promoting small towns for rural development: a view from Nepal.

PubMed

Bajracharya, B N

1995-06-01

Two small villages in Nepal are the subjects of case studies that illustrate the role of small towns in provision of services, employment, and market operations. Some general findings are that small towns act as service centers for distribution of basic essential goods such as food grains, salt, kerosene, and fabric for hill and mountain areas. The role of small towns as market centers and in the provision of employment is limited. In resource-poor areas small towns are less diversified. Towns with agricultural surpluses are more developed. Small hill towns satisfy consumption rather than production needs. The growth of rural areas and towns in rural areas in Nepal is dependent on arable land and levels of production in hill areas. Limited land and low levels of production have an adverse impact. Movement of people, goods, and services is limited by difficult terrain and lack of access to good roads. Variability in access to off-farm jobs and services available in small towns varies with ethnicity and place of residence. The best development strategy for small towns in Nepal is market-oriented territorial development, which retains surpluses in the local area and integrates markets in the larger economy. The strategy would decentralize planning into small territorial units that include both small towns and groups of villages, provide institutional support for the rural poor, expand off-farm employment, and include investment in region-serving functions. Subsistence agriculture needs to include diversification of high value cash crops based on local comparative advantage suitable for hill climate and terrain. Small farmers must produce both cash and subsistence crops. Government should provide market space and paved areas, weighing facilities, and overnight storage facilities. Products would be processed at the village level. Subdistricts must be established according to spatial and social linkages between villages and the service center and coordinated at the district level. Group marketing, transport to large urban centers, and agricultural technical services are needed.

An examination of blood center structure and hospital customer satisfaction: what can centralized and decentralized blood centers learn from each other?

PubMed

Carden, Robert; DelliFraine, Jami L

2005-01-01

The cost of blood and blood products has increased rapidly over the last several years while the supply of available blood donors has simultaneously decreased. Higher blood costs and donor shortages have put a strain on the relationship between blood suppliers and their hospital customers. This study examines the association between blood center centralization or decentralization and several aspects of hospital satisfaction. Centralized and decentralized blood centers have significant differences in various aspects of hospital customer satisfaction. Advantages and disadvantages of the two structures are discussed, as well as areas for future research.

Outcomes of a peritoneal dialysis program in remote communities within Colombia.

PubMed

Sanabria, Mauricio; Devia, Martha; Hernández, Gilma; Astudillo, Kindar; Trillos, Carlos; Uribe, Mauricio; Latorre, Catalina; Bernal, Astrid; Rivera, Angela

2015-01-01

Colombia is a country of diverse geographic regions, some with mountainous terrain that can make access to urban areas difficult for individuals who live in remote areas. In 2005, a program was initiated to establish remote peritoneal dialysis (PD) centers in Colombia to improve access to PD for patients with end-stage renal disease who face geographic or financial access barriers. The present study was a multi-center cohort observational study of prevalent home PD patients who were at least 18 years of age and were being managed by one of nine established remote PD centers in Colombia over a 2-year period. Data were collected from clinical records, databases, and patient interviews. Patient survival, incidence of peritonitis, and rate of withdrawal from PD therapy were assessed. A total of 345 patients were eligible for the study. The majority (87.8%) of patients lived on one to two times a minimum monthly salary (equivalent to US$243 - US$486). On average, patients traveled 1.2 hours and 4.3 hours from their home to their remote PD center or an urban reference renal clinic, respectively. The incidence rate of peritonitis was 2.54 episodes per 100 patient-months of therapy. A bivariate analysis showed a significantly higher risk of peritonitis in patients who were living on less than one times a monthly minimum salary (p < 0.05) or who had a dirt, cement, or unfinished wood floor (p < 0.05). The 1-year and 2-year patient survival rates were 92.44% and 81.55%, respectively. The 1-year and 2-year technique survival rates were 97.27% and 89.78%, respectively. With the support of remote PD centers that mitigate geographic and financial barriers to healthcare, home PD therapy is a safe and appropriate treatment option for patients who live in remote areas in Colombia. Copyright © 2015 International Society for Peritoneal Dialysis.

Outcomes of a Peritoneal Dialysis Program in Remote Communities Within Colombia

PubMed Central

Sanabria, Mauricio; Devia, Martha; Hernández, Gilma; Astudillo, Kindar; Trillos, Carlos; Uribe, Mauricio; Latorre, Catalina; Bernal, Astrid; Rivera, Angela

2015-01-01

♦ Background and Objective: Colombia is a country of diverse geographic regions, some with mountainous terrain that can make access to urban areas difficult for individuals who live in remote areas. In 2005, a program was initiated to establish remote peritoneal dialysis (PD) centers in Colombia to improve access to PD for patients with end-stage renal disease who face geographic or financial access barriers. ♦ Patients and Methods: The present study was a multi-center cohort observational study of prevalent home PD patients who were at least 18 years of age and were being managed by one of nine established remote PD centers in Colombia over a 2-year period. Data were collected from clinical records, databases, and patient interviews. Patient survival, incidence of peritonitis, and rate of withdrawal from PD therapy were assessed. ♦ Results: A total of 345 patients were eligible for the study. The majority (87.8%) of patients lived on one to two times a minimum monthly salary (equivalent to US$243 – US$486). On average, patients traveled 1.2 hours and 4.3 hours from their home to their remote PD center or an urban reference renal clinic, respectively. The incidence rate of peritonitis was 2.54 episodes per 100 patient-months of therapy. A bivariate analysis showed a significantly higher risk of peritonitis in patients who were living on less than one times a monthly minimum salary (p < 0.05) or who had a dirt, cement, or unfinished wood floor (p < 0.05). The 1-year and 2-year patient survival rates were 92.44% and 81.55%, respectively. The 1-year and 2-year technique survival rates were 97.27% and 89.78%, respectively. ♦ Conclusions: With the support of remote PD centers that mitigate geographic and financial barriers to healthcare, home PD therapy is a safe and appropriate treatment option for patients who live in remote areas in Colombia. PMID:24497583

Shopping center wheelchair accessibility: ongoing advocacy to implement the Americans with Disabilities Act of 1990.

PubMed

McClain, L

2000-01-01

Although the regulations of the Americans with Disabilities Act (ADA) of 1990 were phased in by 1992, monitoring and enforcement continue to be problematic. This study of three large shopping centers in the Southwest included one mall that was opened in the mid-1990s, and two malls that were constructed prior to the law (but have undergone recent renovations). Use of the ADA Accessibility Guidelines Checklist for Buildings and Facilities (Architectural and Transportation Barriers Compliance Board [ATBCB], 1992) generated data which were analyzed descriptively to determine the frequency and percent compliance in: parking lots, entrances, ramps, elevators, telephones, restrooms, food courts, and 12 specific store-types. No mall was fully compliant in any area, other than telephone specifications. In other areas, compliance ranged from 0% (ramp slopes in the newer mall) to many areas of 100% compliance (for example, outdoor curb ramps and food court seating spaces and aisles). The implications are that shoppers who are wheelchair mobile cannot count on complete compliance and cannot predict which physical architectural barriers they will find in shopping centers.

Conceptual Design of Low-Boom Aircraft with Flight Trim Requirement

NASA Technical Reports Server (NTRS)

Ordaz, Irian; Geiselhart, Karl A.; Fenbert, James W.

2014-01-01

A new low-boom target generation approach is presented which allows the introduction of a trim requirement during the early conceptual design of supersonic aircraft. The formulation provides an approximation of the center of pressure for a presumed aircraft configuration with a reversed equivalent area matching a low-boom equivalent area target. The center of pressure is approximated from a surrogate lift distribution that is based on the lift component of the classical equivalent area. The assumptions of the formulation are verified to be sufficiently accurate for a supersonic aircraft of high fineness ratio through three case studies. The first two quantify and verify the accuracy and the sensitivity of the surrogate center of pressure corresponding to shape deformation of lifting components. The third verification case shows the capability of the approach to achieve a trim state while maintaining the low-boom characteristics of a previously untrimmed configuration. Finally, the new low-boom target generation approach is demonstrated through the early conceptual design of a demonstrator concept that is low-boom feasible, trimmed, and stable in cruise.

Support for liberal development policies among community elites and non-elites in a rural region of Wisconsin

DOE Office of Scientific and Technical Information (OSTI.GOV)

Buttel, F.H.; Johnson, D.E.

Liberal development policies for rural areas, aimed at improving economic conditions and helping corporations find more profitable production sites, are found to fit the traditional role of intervention by government to encourage private investment in underdeveloped areas. Two strategies used in Wisconsin are analyzed to determine the level of community support and compare the social and intellectual support for growth centers of community elites with non-elites. Results indicate the general public does not support the concept of planned growth centers, with primary opposition coming from professional and farm groups rather than the ''traditionalism'' that is often used to characterize themore » area. Those favoring growth-center policies are primarily elites, who tend to limit their support to development of their own community. Elites also favor consolidating community and county delivery of services. Data for the study consisted of 231 personal interviews with leaders of 32 small- and mid-size communities. Their responses were then compared with a random sampling of non-elites. 27 references. (DCK)« less

Association between mild cognitive impairment and trajectory-based spatial parameters during timed up and go test using a laser range sensor.

PubMed

Nishiguchi, Shu; Yorozu, Ayanori; Adachi, Daiki; Takahashi, Masaki; Aoyama, Tomoki

2017-08-08

The Timed Up and Go (TUG) test may be a useful tool to detect not only mobility impairment but also possible cognitive impairment. In this cross-sectional study, we used the TUG test to investigate the associations between trajectory-based spatial parameters measured by laser range sensor (LRS) and cognitive impairment in community-dwelling older adults. The participants were 63 community-dwelling older adults (mean age, 73.0 ± 6.3 years). The trajectory-based spatial parameters during the TUG test were measured using an LRS. In each forward and backward phase, we calculated the minimum distance from the marker, the maximum distance from the x-axis (center line), the length of the trajectories, and the area of region surrounded by the trajectory of the center of gravity and the x-axis (center line). We measured mild cognitive impairment using the Mini-Mental State Examination score (26/27 was the cut-off score for defining mild cognitive impairment). Compared with participants with normal cognitive function, those with mild cognitive impairment exhibited the following trajectory-based spatial parameters: short minimum distance from the marker (p = 0.044), narrow area of center of gravity in the forward phase (p = 0.012), and a large forward/whole phase ratio of the area of the center of gravity (p = 0.026) during the TUG test. In multivariate logistic regression analyses, a short minimum distance from the marker (odds ratio [OR]: 0.82, 95% confidence interval [CI]: 0.69-0.98), narrow area of the center of gravity in the forward phase (OR: 0.01, 95% CI: 0.00-0.36), and large forward/whole phase ratio of the area of the center of gravity (OR: 0.94, 95% CI: 0.88-0.99) were independently associated with mild cognitive impairment. In conclusion, our results indicate that some of the trajectory-based spatial parameters measured by LRS during the TUG test were independently associated with cognitive impairment in older adults. In particular, older adults with cognitive impairment exhibit shorter minimum distances from the marker and asymmetrical trajectories during the TUG test.

Coronal Hole Front and Center

NASA Image and Video Library

2016-05-18

A substantial coronal hole had rotated so that it temporarily faced right towards Earth May, 17-19, 2016. This coronal hole area is the dark area at the top center of this image from NASA Solar Dynamics Observatory.

12. VIEW NORTH, ACROSS DECK CENTER AREA SHOWING ASPHALT AND ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

12. VIEW NORTH, ACROSS DECK CENTER AREA SHOWING ASPHALT AND NORTH SIDE GUARD WALL - Route 1 Extension, South Street Viaduct, Spanning Conrail & Wheeler Point Road at South Street, Newark, Essex County, NJ

Cortical motor representation of the rectus femoris does not differ between the left and right hemisphere.

PubMed

Ward, Sarah; Bryant, Adam L; Pietrosimone, Brian; Bennell, Kim L; Clark, Ross; Pearce, Alan J

2016-06-01

Transcranial magnetic stimulation (TMS) involves non-invasive magnetic stimulation of the brain, and can be used to explore the corticomotor excitability and motor representations of skeletal muscles. However there is a lack of motor mapping studies in the lower limb and few conducted in healthy cohorts. The cortical motor representations of muscles can vary between individuals in terms of center position and area despite having a general localized region within the motor cortex. It is important to characterize the normal range for these variables in healthy cohorts to be able to evaluate changes in clinical populations. TMS was used in this cross-sectional study to assess the active motor threshold (AMT) and cortical representation area for rectus femoris in 15 healthy individuals (11M/4F 27.3±5.9years). No differences were found between hemispheres (Left vs. Right P=0.130) for AMT. In terms of y-axis center position no differences were found between hemispheres (Left vs. Right P=0.539), or for the x-axis center position (Left vs. Right P=0.076). Similarly, no differences in calculated area of the motor representation were found (Left vs. Right P=0.699) indicating symmetry between hemispheres. Copyright © 2016 Elsevier Ltd. All rights reserved.

Hydrology and model study of the proposed Prosperity Reservoir, Center Creek Basin, southwestern Missouri

USGS Publications Warehouse

Harvey, Edward Joseph; Emmett, Leo F.

1980-01-01

A dam and reservoir have been proposed for construction on Center Creek, Jasper County, in southwestern Missouri. Ground-water levels in the hills adjacent to the reservoir will rise when the impoundment is completed. One of the problems is that the proposed site of Prosperity Reservoir is a few miles upstream from the lead-zinc mining area known as the Oronogo-Duenweg belt. In this belt transmissivities are variable but appear to be higher than they are in the immediate area of the reservoir.Grove Creek lies down-gradient from the reservoir area and separates it from the mining belt. A model study indicates that inflow from the proposed reservoir to the water table could cause water level rises varying from about 20 feet near the reservoir to 0.5 to 1.0 foot in the southern part of Grove Creek drainage basin. These rises will cause significant changes to the natural ground-water flow system. Increased ground-water elevations in the reservoir area could result in increased ground-water gradients and discharge to Grove and Center Creeks. The increase in ground-water discharge to Grove Creek, and in turn Center Creek, will have the beneficial effect of diluting mine-water discharge from the Oronogo-Duenweg belt during periods of low flow.However, if Grove Creek does not act as an effective drain and if conduits extend beneath Grove Creek to transfer the increased water available to the Oronogo-Duenweg belt, the flow regimen could change in the mining belt west of Grove Creek increasing mine-water discharge to Center Creek downstream from the reservoir.Bedrock in the area is Mississippian limestone, the deeply solutioned formation that contained the ore deposits. The limestone in the mining district was greatly altered by solution prior to ore deposition while the limestone in the area of the reservoir was altered less. The extent of the alteration is related to the aquifer characteristics in that high and low values of transmissivity and storage coefficient correspond to greatly altered brecciated rocks in the mining district and less altered, less brecciated rocks in the reservoir area, respectively.The authors suggest that an ancestral east-flowing White River drained the area about Joplin in Late Mississippian time. This is based on the configuration of the contact between Meramecian and Osagean rocks of Mississippian age. A high topographic area existed in the region about Joplin in which the water table stood 200 feet below the land surface when sinkholes and caverns of that depth were formed. The large number of Pennsylvanian-filled sinkholes in the Joplin area and the smaller number to the east suggest a higher land surface to the west than that to the east. The distribution of paleokarst sinkholes supports the conclusion based on the configuration of the Meramecian-Osagean contact.

Integrating Images, Applications, and Communications Networks. Volume 5.

DTIC Science & Technology

1987-12-01

AND ADDRESS 10. PROGRAM ELEMENT. PROJECT, TASK Massachusetts Institute of Technology AREA A WORK UNIT NUMBERS Cambridge, MA 02139 II. CONTROLLING...Systems Center (TSC) for their support and assistance, to Professor Joseph Sussman, Director, Center for Transportation Studies ( CTS ) at MIT for his...IEEE Press, New York, 1987. [15] W. J. Hawkins. Bits and Bytes. 0 Popular Science, January, 1984. [16] G. N. Hounsfield . Computerized Tranverse Axial

9. AERIAL VIEW LOOKING NORTH AT THE GEORGE C. MARSHALL ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

9. AERIAL VIEW LOOKING NORTH AT THE GEORGE C. MARSHALL SPACE FLIGHT CENTER. DODD ROAD RUNS DOWN THE CENTER OF THE PHOTO. THE EAST TEST AREA IS TOWARDS THE BOTTOM OF THE PHOTO, FABRICATION, ENGINEERING AND ADMINISTRATION NEAR THE TOP OF THE PHOTO. 1961, MSFC PHOTO LAB. - Marshall Space Flight Center, East Test Area, Dodd Road, Huntsville, Madison County, AL

20 CFR 670.800 - How do Job Corps centers and service providers become involved in their local communities?

Code of Federal Regulations, 2010 CFR

2010-04-01

... INVESTMENT ACT Community Connections § 670.800 How do Job Corps centers and service providers become involved... Community Liaison designated by the director of the center to establish relationships with local and distant... businesses with employment opportunities in the local area and the areas to which students will return. (f...

20 CFR 670.800 - How do Job Corps centers and service providers become involved in their local communities?

Code of Federal Regulations, 2011 CFR

2011-04-01

... INVESTMENT ACT Community Connections § 670.800 How do Job Corps centers and service providers become involved... Community Liaison designated by the director of the center to establish relationships with local and distant... businesses with employment opportunities in the local area and the areas to which students will return. (f...

78 FR 72028 - Special Regulations, Areas of the National Park System, Curecanti National Recreation Area...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-02

... Lake Fork Visitor Center boat ramp; one on the southeast shore of Iola Basin near Willow Creek; and one... the Superintendent, at the Elk Creek Visitor Center, at the Lake Fork Visitor Center, at the Cimarron... motor vehicles, in addition to snowmobiles. Second, the exposed lake bottom of Blue Mesa Reservoir is a...

The Library as the Community Switchboard. Bay Area Reference Center Workshop, February 14 and 15, 1973.

ERIC Educational Resources Information Center

San Francisco Public Library, CA. Bay Area Reference Center.

In a two-day workshop at the San Francisco Public Library, the staff of the Bay Area Reference Center (BARC) led discussions on how the library can serve as a community information and referral center. Various speakers reviewed the problems and possibilities of such a service and presented guidelines for the establishment, volunteer staffing, and…

The Effects of Corporatization on Academic Medical Centers. How Will the Corporatization of Health Care Influence Health Professions Education?

ERIC Educational Resources Information Center

Dunn, Marvin R.

Areas of agreement/conflict between academic medical centers and investor owned corporations are considered. Academic medical centers are part of the university system, which is responsible for education, research, and the related public good (e.g., nurturing of professions). Major areas for a potential confluence of interest between the academic…

Key success factors of health research centers: A mixed method study.

PubMed

Tofighi, Shahram; Teymourzadeh, Ehsan; Heydari, Majid

2017-08-01

In order to achieve success in future goals and activities, health research centers are required to identify their key success factors. This study aimed to extract and rank the factors affecting the success of research centers at one of the medical universities in Iran. This study is a mixed method (qualitative-quantitative) study, which was conducted between May to October in 2016. The study setting was 22 health research centers. In qualitative phase, we extracted the factors affecting the success in research centers through purposeful interviews with 10 experts of centers, and classified them into themes and sub-themes. In the quantitative phase, we prepared a questionnaire and scored and ranked the factors recognized by 54 of the study samples by Friedman test. Nine themes and 42 sub-themes were identified. Themes included: strategic orientation, management, human capital, support, projects, infrastructure, communications and collaboration, paradigm and innovation and they were rated respectively as components of success in research centers. Among the 42 identified factors, 10 factors were ranked respectively as the key factors of success, and included: science and technology road map, strategic plan, evaluation indexes, committed human resources, scientific evaluation of members and centers, innovation in research and implementation, financial support, capable researchers, equipment infrastructure and teamwork. According to the results, the strategic orientation was the most important component in the success of research centers. Therefore, managers and authorities of research centers should pay more attention to strategic areas in future planning, including the science and technology road map and strategic plan.

Key success factors of health research centers: A mixed method study

PubMed Central

Tofighi, Shahram; Teymourzadeh, Ehsan; Heydari, Majid

2017-01-01

Background In order to achieve success in future goals and activities, health research centers are required to identify their key success factors. Objective This study aimed to extract and rank the factors affecting the success of research centers at one of the medical universities in Iran. Methods This study is a mixed method (qualitative-quantitative) study, which was conducted between May to October in 2016. The study setting was 22 health research centers. In qualitative phase, we extracted the factors affecting the success in research centers through purposeful interviews with 10 experts of centers, and classified them into themes and sub-themes. In the quantitative phase, we prepared a questionnaire and scored and ranked the factors recognized by 54 of the study samples by Friedman test. Results Nine themes and 42 sub-themes were identified. Themes included: strategic orientation, management, human capital, support, projects, infrastructure, communications and collaboration, paradigm and innovation and they were rated respectively as components of success in research centers. Among the 42 identified factors, 10 factors were ranked respectively as the key factors of success, and included: science and technology road map, strategic plan, evaluation indexes, committed human resources, scientific evaluation of members and centers, innovation in research and implementation, financial support, capable researchers, equipment infrastructure and teamwork. Conclusion According to the results, the strategic orientation was the most important component in the success of research centers. Therefore, managers and authorities of research centers should pay more attention to strategic areas in future planning, including the science and technology road map and strategic plan. PMID:28979733

A Map of Clinical Dermatology Research Centers in Spain: Results of the MaIND Study.

PubMed

Molina-Leyva, A; Descalzo, M A; García-Doval, I

2017-11-01

Bibliometric indicators and analyses of clinical research articles can help to quantify the scientific production of hospitals and institutions and identify their main areas of research. The aim of this study was to draw up a bibliometric map of clinical research in dermatology by Spanish hospitals and institutions through an analysis of quantitative, qualitative, and topic-based variables. Bibliometric study of clinical research articles that met the inclusion criteria and had a definitive publication date between 2005 and 2014 in PubMed or Embase in which the corresponding author's affiliation was a Spanish dermatology department or institution. Barcelona and Madrid were the provinces with the highest number of articles and citations. The centers with the most articles and citations were Hospital Clínic and Instituto Valenciano de Oncología. Those 2 hospitals also produced the highest number of articles on the most common research topic identified: melanoma. Because the articles were selected on the basis of the affiliation of the corresponding author to a Spanish dermatology center, this analysis does not include collaborative studies or clinical research studies led by nondermatology centers. We have created a bibliometric map of clinical dermatology research in Spain that shows the distribution of scientific production and the main areas of research by province and hospital/institution. This map could be useful for education and research purposes. Copyright © 2017 AEDV. Publicado por Elsevier España, S.L.U. All rights reserved.

Subsurface Temperature, Moisture, Thermal Conductivity and Heat Flux, Barrow, Area A, B, C, D

DOE Data Explorer

Cable, William; Romanovsky, Vladimir

2014-03-31

Subsurface temperature data are being collected along a transect from the center of the polygon through the trough (and to the center of the adjacent polygon for Area D). Each transect has five 1.5m vertical array thermistor probes with 16 thermistors each. This dataset also includes soil pits that have been instrumented for temperature, water content, thermal conductivity, and heat flux at the permafrost table. Area C has a shallow borehole of 2.5 meters depth is instrumented in the center of the polygon.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gottlieb, P.; Robinson, J.H.; Smith, D.R.

The Nuclear Energy Center siting opportunities in the eleven western states have been systematically examined. The study area has been divided into 10-mile by 10-mile grid cells, and each cell has been evaluated in terms of overall suitability and site-related costs. Composite suitability consists of a weighted sum of ten important nuclear power plant siting issues; the particular weights used for this study were decided by a Delphi session of twenty individuals with energy facility siting expertise, with at least one representative from each of the eleven western states. Site-related costs consist of the additional expenditures required for seismic hardeningmore » (in seismically active areas), electric power transmission lines (for sites significantly far from load centers), and wet/dry cooling system costs (limited water availability and/or high summer temperatures).« less

On Rainfall Modification by Major Urban Areas. Part 1; Observations from Space-borne Rain Radar Aboard TRMM

NASA Technical Reports Server (NTRS)

Shepherd, J. Marshell; Starr, David OC. (Technical Monitor)

2001-01-01

A novel approach is introduced to correlating urbanization and rainfall modification. This study represents one of the first published attempts (possibly the first) to identify and quantify rainfall modification by urban areas using satellite-based rainfall measurements. Previous investigations successfully used rain gauge networks and around-based radar to investigate this phenomenon but still encountered difficulties due to limited, specialized measurements and separation of topographic and other influences. Three years of mean monthly rainfall rates derived from the first space-based rainfall radar, Tropical Rainfall Measuring Mission's (TRMM) Precipitation Radar, are employed. Analysis of data at half-degree latitude resolution enables identification of rainfall patterns around major metropolitan areas of Atlanta, Montgomery, Nashville, San Antonio, Waco, and Dallas during the warm season. Preliminary results reveal an average increase of 5.6% in monthly rainfall rates (relative to a mean upwind CONTROL area) over the metropolis but an average increase of approx. 28%, in monthly rainfall rates within 30-60 kilometers downwind of the metropolis. Some portions of the downwind area exhibit increases as high as 51%. It was also found that maximum rainfall rates found in the downwind impact area exceeded the mean value in the upwind CONTROL area by 48%-116% and were generally found at an average distance of 39 km from the edge of the urban center or 64 km from the center of the city. These results are quite consistent studies of St. Louis (e.g' METROMEX) and Chicago almost two decades ago and more recent studies in the Atlanta and Mexico City areas.

A Study in Child Care (Case Study from Volume II-A): "All Kinds of Love--in a Chinese Restaurant." Day Care Programs Reprint Series.

ERIC Educational Resources Information Center

Rowe, Mary

The West 80th Street Day Care Center represents a community effort to meet the needs of the children and parents in the New York ghetto area it serves. The heart of the program and a major reason for its success is the fact that the center is community-controlled, with an unusually high degree of parent involvement. To help improve the lives of…

Opening ambulatory surgery centers and stone surgery rates in health care markets.

PubMed

Hollingsworth, John M; Krein, Sarah L; Birkmeyer, John D; Ye, Zaojun; Kim, Hyungjin Myra; Zhang, Yun; Hollenbeck, Brent K

2010-09-01

Ambulatory surgery centers deliver surgical care more efficiently than hospitals but may increase overall procedure use and adversely affect competing hospitals. Motivated by these concerns we evaluated how opening of an ambulatory surgery center impacts stone surgery use in a health care market and assessed the effect of its opening on the patient mix at nearby hospitals. In a 100% sample of outpatient surgery from Florida we measured annual stone surgery use between 1998 and 2006. We used multiple regression to determine if the rate of change in use differed between markets, defined by the hospital service area, without and with a recently opened ambulatory surgery center. Stone surgery use increased an average of 11 procedures per 100,000 individuals per year (95% CI 1-20, p <0.001) after an ambulatory surgery center opened in a hospital service area. Four years after opening the relative increase in the stone surgery rate was approximately 64% higher (95% CI 27 to 102) in hospital service areas where a center opened vs hospital service areas without a center. These market level increases in surgery were not associated with decreased surgical volume at competing hospitals and the absolute change in patient disease severity treated at nearby hospitals was small. While opening of an ambulatory surgery center did not appear to have an overly detrimental effect on competing hospitals, it led to a significant increase in the population based rate of stone surgery in the hospital service area. Possible explanations are the role of physician financial incentives and unmet surgical demand. 2010 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

Land Area Change and Fractional Water Maps in the Chenier Plain, Louisiana, following Hurricane Rita (2005)

USGS Publications Warehouse

Palaseanu-Lovejoy, Monica; Kranenburg, Christine J.; Brock, John C.

2010-01-01

In this study, we estimated the changes in land and water coverage of a 1,961-square-kilometer (km2) area in Louisiana's Chenier Plain. The study area is roughly centered on the Sabine National Wildlife Refuge, which was impacted by Hurricane Rita on September 24, 2005. The objective of this study is twofold: (1) to provide pre- and post-Hurricane Rita moderate-resolution (30-meter (m)) fractional water maps based upon multiple source images, and (2) to quantify land and water coverage changes due to Hurricane Rita.

Biomarker combinations for diagnosis and prognosis in multicenter studies: Principles and methods.

PubMed

Meisner, Allison; Parikh, Chirag R; Kerr, Kathleen F

2017-01-01

Many investigators are interested in combining biomarkers to predict a binary outcome or detect underlying disease. This endeavor is complicated by the fact that many biomarker studies involve data from multiple centers. Depending upon the relationship between center, the biomarkers, and the target of prediction, care must be taken when constructing and evaluating combinations of biomarkers. We introduce a taxonomy to describe the role of center and consider how a biomarker combination should be constructed and evaluated. We show that ignoring center, which is frequently done by clinical researchers, is often not appropriate. The limited statistical literature proposes using random intercept logistic regression models, an approach that we demonstrate is generally inadequate and may be misleading. We instead propose using fixed intercept logistic regression, which appropriately accounts for center without relying on untenable assumptions. After constructing the biomarker combination, we recommend using performance measures that account for the multicenter nature of the data, namely the center-adjusted area under the receiver operating characteristic curve. We apply these methods to data from a multicenter study of acute kidney injury after cardiac surgery. Appropriately accounting for center, both in construction and evaluation, may increase the likelihood of identifying clinically useful biomarker combinations.

Mystery #26 Answer

Atmospheric Science Data Center

2013-04-22

... area during the dry season, thus giving this area its descriptive name. Answer: TRUE.  The Cabo Blanco Nature Reserve is ... MD. The MISR data were obtained from the NASA Langley Research Center Atmospheric Science Data Center in Hampton, VA. Image ...

Ambient radiation levels in positron emission tomography/computed tomography (PET/CT) imaging center

PubMed Central

Santana, Priscila do Carmo; de Oliveira, Paulo Marcio Campos; Mamede, Marcelo; Silveira, Mariana de Castro; Aguiar, Polyanna; Real, Raphaela Vila; da Silva, Teógenes Augusto

2015-01-01

Objective To evaluate the level of ambient radiation in a PET/CT center. Materials and Methods Previously selected and calibrated TLD-100H thermoluminescent dosimeters were utilized to measure room radiation levels. During 32 days, the detectors were placed in several strategically selected points inside the PET/CT center and in adjacent buildings. After the exposure period the dosimeters were collected and processed to determine the radiation level. Results In none of the points selected for measurements the values exceeded the radiation dose threshold for controlled area (5 mSv/year) or free area (0.5 mSv/year) as recommended by the Brazilian regulations. Conclusion In the present study the authors demonstrated that the whole shielding system is appropriate and, consequently, the workers are exposed to doses below the threshold established by Brazilian standards, provided the radiation protection standards are followed. PMID:25798004

Environmental Assessment for Central Campus Complex John F. Kennedy Space Center, Florida

NASA Technical Reports Server (NTRS)

Dankert, Donald

2013-01-01

This Environmental Assessment addresses the Proposed Action to consolidate multiple facilities in the Kennedy Space Center (KSC) Industrial Area by constructing two new buildings in the existing headquarters area between NASA Parkway, 3rd Street, C Avenue, and D Avenue. Under the Proposed Action, the historic Headquarters Building will be demolished and a new building will be constructed closer to the Operations and Checkout Building by centering it on D A venue (Hunton Brady Architects, P A and Jones Edmunds and Associates, Inc. 2011). This option was selected from a group of 15 initial sketches as the most viable option during a Central Campus Complex Siting Study completed in February 2011. A No-Action Alternative is also presented in which no demolition or construction of new facilities would occur. Implementing the Proposed Action will have major impacts to cultural resources, while the remaining environmental impacts will be minor.

Geology and hydrostratigraphy of Guadalupe River State Park and Honey Creek State Natural Area, Kendall and Comal Counties, Texas

USGS Publications Warehouse

Clark, Allan K.; Blome, Charles D.; Morris, Robert R.

2014-01-01

The faulting and fracturing in the study area are part of the Miocene Balcones Fault Zone, which is an extensional system of faults that generally trend southwest to northeast in south-central Texas. An igneous dike, containing aphanitic texture, cuts through the center of the study area near the confluence of Honey Creek and the Guadalupe River. The dike penetrates the Cow Creek Limestone and the lower part of the Hensell Sand, which outcrops at three locations.

Field validation of Burned Area Reflectance Classification (BARC) products for post fire assessment

Treesearch

Andrew T. Hudak; Peter R. Robichaud; Jeffery B. Evans; Jess Clark; Keith Lannom; Penelope Morgan; Carter Stone

2004-01-01

The USFS Remote Sensing Applications Center (RSAC) and the USGS EROS Data Center (EDC) produce Burned Area Reflectance Classification (BARC) maps for use by Burned Area Emergency Rehabilitation (BAER) teams in rapid response to wildfires. BAER teams desire maps indicative of soil burn severity, but photosynthetic and nonphotosynthetic vegetation also influences the...

A New Look at Data Usage by Using Metadata Attributes as Indicators of Data Quality

NASA Astrophysics Data System (ADS)

Won, Y. I.; Wanchoo, L.; Behnke, J.

2016-12-01

NASA's Earth Observing System Data and Information System (EOSDIS) stores and distributes data from EOS satellites, as well as ancillary, airborne, in-situ, and socio-economic data. Twelve EOSDIS data centers support different scientific disciplines by providing products and services tailored to specific science communities. Although discipline oriented, these data centers provide common data management functions of ingest, archive and distribution, as well as documentation of their data and services on their web-sites. The Earth Science Data and Information System (ESDIS) Project collects these metrics from the EOSDIS data centers on a daily basis through a tool called the ESDIS Metrics System (EMS). These metrics are used in this study. The implementation of the Earthdata Login - formerly known as the User Registration System (URS) - across the various NASA data centers provides the EMS additional information about users obtaining data products from EOSDIS data centers. These additional user attributes collected by the Earthdata login, such as the user's primary area of study can augment the understanding of data usage, which in turn can help the EOSDIS program better understand the users' needs. This study will review the key metrics (users, distributed volume, and files) in multiple ways to gain an understanding of the significance of the metadata. Characterizing the usability of data by key metadata elements such as discipline and study area, will assist in understanding how the users have evolved over time. The data usage pattern based on version numbers may also provide some insight into the level of data quality. In addition, the data metrics by various services such as the Open-source Project for a Network Data Access Protocol (OPeNDAP), Web Map Service (WMS), Web Coverage Service (WCS), and subsets, will address how these services have extended the usage of data. Over-all, this study will present the usage of data and metadata by metrics analyses and will assist data centers in better supporting the needs of the users.

G.E.M.S. event

NASA Image and Video Library

2012-03-08

NASA Human Resources Specialist Ashley Speed speaks to a group of high school students from area schools during a Girls Excited about Math and Science event at Stennis Space Center on March 8, 2012. About 170 high school and elementary girls from area schools visited Stennis to participate in a day of activities designed to promote studies in science and mathematics.

Five National Cancer Institute-designated cancer centers' data collection on racial/ethnic minority participation in therapeutic trials: a current view and opportunities for improvement.

PubMed

Hawk, Ernest T; Habermann, Elizabeth B; Ford, Jean G; Wenzel, Jennifer A; Brahmer, Julie R; Chen, Moon S; Jones, Lovell A; Hurd, Thelma C; Rogers, Lisa M; Nguyen, Lynne H; Ahluwalia, Jasjit S; Fouad, Mona; Vickers, Selwyn M

2014-04-01

To ensure that National Institutes of Health-funded research is relevant to the population's needs, specific emphasis on proportional representation of minority/sex groups into National Cancer Institute (NCI) cancer centers' clinical research programs is reported to the NCI. EMPaCT investigators at 5 regionally diverse comprehensive cancer centers compared data reported to the NCI for their most recent Cancer Center Support Grant competitive renewal to assess and compare the centers' catchment area designations, data definitions, data elements, collection processes, reporting, and performance regarding proportional representation of race/ethnicity and sex subsets. Cancer centers' catchment area definitions differed widely in terms of their cancer patient versus general population specificity, levels of specificity, and geographic coverage. Racial/ethnic categories were similar, yet were defined differently, across institutions. Patients' socioeconomic status and insurance status were inconsistently captured across the 5 centers. Catchment area definitions and the collection of patient-level demographic factors varied widely across the 5 comprehensive cancer centers. This challenged the assessment of success by cancer centers in accruing representative populations into the cancer research enterprise. Accrual of minorities was less than desired for at least 1 racial/ethnic subcategory at 4 of the 5 centers. Institutions should clearly and consistently declare their primary catchment area and the rationale and should report how race/ethnicity and sex are defined, determined, collected, and reported. More standardized, frequent, consistent collection, reporting, and review of these data are recommended, as is a commitment to collecting socioeconomic data, given that socioeconomic status is a primary driver of cancer disparities in the United States. © 2014 American Cancer Society.

Spatial imaging of carbon reactivity centers in Pd/C catalytic systems† †Electronic supplementary information (ESI) available: Detailed experimental procedures and FE-SEM images. See DOI: 10.1039/c5sc00802f

PubMed Central

Pentsak, E. O.; Kashin, A. S.; Polynski, M. V.; Kvashnina, K. O.; Glatzel, P.

2015-01-01

Gaining insight into Pd/C catalytic systems aimed at locating reactive centers on carbon surfaces, revealing their properties and estimating the number of reactive centers presents a challenging problem. In the present study state-of-the-art experimental techniques involving ultra high resolution SEM/STEM microscopy (1 Å resolution), high brilliance X-ray absorption spectroscopy and theoretical calculations on truly nanoscale systems were utilized to reveal the role of carbon centers in the formation and nature of Pd/C catalytic materials. Generation of Pd clusters in solution from the easily available Pd2dba3 precursor and the unique reactivity of the Pd clusters opened an excellent opportunity to develop an efficient procedure for the imaging of a carbon surface. Defect sites and reactivity centers of a carbon surface were mapped in three-dimensional space with high resolution and excellent contrast using a user-friendly nanoscale imaging procedure. The proposed imaging approach takes advantage of the specific interactions of reactive carbon centers with Pd clusters, which allows spatial information about chemical reactivity across the Pd/C system to be obtained using a microscopy technique. Mapping the reactivity centers with Pd markers provided unique information about the reactivity of the graphene layers and showed that >2000 reactive centers can be located per 1 μm2 of the surface area of the carbon material. A computational study at a PBE-D3-GPW level differentiated the relative affinity of the Pd2 species to the reactive centers of graphene. These findings emphasized the spatial complexity of the carbon material at the nanoscale and indicated the importance of the surface defect nature, which exhibited substantial gradients and variations across the surface area. The findings show the crucial role of the structure of the carbon support, which governs the formation of Pd/C systems and their catalytic activity. PMID:29511504

Agricultural and Ranching area, Rio Sao Francisco, Brazil

NASA Technical Reports Server (NTRS)

1990-01-01

This agricultural and Ranching area, Rio Sao Francisco, Brazil (13.0S, 43.5W) has been under study for several years. See scene STS-31-92-045 for comparison. This area has many small single family subsistence farms, large square and rectangular commercial farms and pastures for livestock grazing. Over the several years of observation, the number and size of farms has increased and center-pivot, swing-arm irrigation systems have been installed.

Uncovering urban human mobility from large scale taxi GPS data

NASA Astrophysics Data System (ADS)

Tang, Jinjun; Liu, Fang; Wang, Yinhai; Wang, Hua

2015-11-01

Taxi GPS trajectories data contain massive spatial and temporal information of urban human activity and mobility. Taking taxi as mobile sensors, the information derived from taxi trips benefits the city and transportation planning. The original data used in study are collected from more than 1100 taxi drivers in Harbin city. We firstly divide the city area into 400 different transportation districts and analyze the origin and destination distribution in urban area on weekday and weekend. The Density-Based Spatial Clustering of Applications with Noise (DBSCAN) algorithm is used to cluster pick-up and drop-off locations. Furthermore, four spatial interaction models are calibrated and compared based on trajectories in shopping center of Harbin city to study the pick-up location searching behavior. By extracting taxi trips from GPS data, travel distance, time and average speed in occupied and non-occupied status are then used to investigate human mobility. Finally, we use observed OD matrix of center area in Harbin city to model the traffic distribution patterns based on entropy-maximizing method, and the estimation performance verify its effectiveness in case study.

The Effect of Operating Lamps on the Protected Area of a Unidirectional Down Flow (UDF) System.

PubMed

Traversari, A A L; Bottenheft, C; Louman, R; van Heumen, S P M; Böggemann, J

2017-04-01

Operating lamps are often seen as the most disruptive factors within the protective area in the operating theater (OT). The effect of the operation lamps (with different shapes) should be demonstrated in an OT by trial, since research on the effects of the lamps is still limited. The main aim of this study was to determine the effects of a skirt, different lamps, and the position of the lamp on the protected area. The concentration of airborne particles was measured under different circumstances, in order to determine the size and quality of the protected area. This entrainment/segregation test is based on the deliberate and controlled emission of particles outside the zone that is protected. The degree of protection (DP) at the center of the protected area was higher for the case with the skirt. This skirt stimulates more down flow and prevents the early entry of particles into the protected area. It can also be concluded that Lamp Y, due to its open shape, has the most positive effect on the DP at the center. It has also been shown that the position of the lamp has an effect on the protected area.

A comparison of instrumentation using Naviflex and Profile nickel-titanium engine-driven rotary instruments.

PubMed

Ottosen, S R; Nicholls, J I; Steiner, J C

1999-06-01

This study was designed to compare the changes in canal configuration resulting from instrumentation by either Profile or Naviflex instruments. Forty mesial canals in extracted human molar teeth were embedded and sectioned at two root levels. Reassembled teeth were instrumented with a modified crown-down technique as described in the Profile training video for Profile files and in a similar manner for Naviflex instruments. Superimposed pre- and postinstrumented cross-sectional root images were projected, traced, and scanned into a computer for analysis. Canal movement, in relation to the furca, and canal area change were recorded. The results showed no significant difference in canal center movement or canal area change between the Profile or Naviflex groups. The degree of canal curvature had no effect on canal center movement or canal area change.

Dissemination of Chronic Disease Self-Management Education (CDSME) Programs in the United States: Intervention Delivery by Rurality.

PubMed

Smith, Matthew Lee; Towne, Samuel D; Herrera-Venson, Angelica; Cameron, Kathleen; Kulinski, Kristie P; Lorig, Kate; Horel, Scott A; Ory, Marcia G

2017-06-14

Background : Alongside the dramatic increase of older adults in the United States (U.S.), it is projected that the aging population residing in rural areas will continue to grow. As the prevalence of chronic diseases and multiple chronic conditions among adults continues to rise, there is additional need for evidence-based interventions to assist the aging population to improve lifestyle behaviors, and self-manage their chronic conditions. The purpose of this descriptive study was to identify the geospatial dissemination of Chronic Disease Self-Management Education (CDSME) Programs across the U.S. in terms of participants enrolled, workshops delivered, and counties reached. These dissemination characteristics were compared across rurality designations (i.e., metro areas; non-metro areas adjacent to metro areas, and non-metro areas not adjacent to metro areas). Methods : This descriptive study analyzed data from a national repository including efforts from 83 grantees spanning 47 states from December 2009 to December 2016. Counts were tabulated and averages were calculated. Results : CDSME Program workshops were delivered in 56.4% of all U.S. counties one or more times during the study period. Of the counties where a workshop was conducted, 50.5% were delivered in non-metro areas. Of the 300,640 participants enrolled in CDSME Programs, 12% attended workshops in non-metro adjacent areas, and 7% attended workshops in non-metro non-adjacent areas. The majority of workshops were delivered in healthcare organizations, senior centers/Area Agencies on Aging, and residential facilities. On average, participants residing in non-metro areas had better workshop attendance and retention rates compared to participants in metro areas. Conclusions : Findings highlight the established role of traditional organizations/entities within the aging services network, to reach remote areas and serve diverse participants (e.g., senior centers). To facilitate growth in rural areas, technical assistance will be needed. Additional efforts are needed to bolster partnerships (e.g., sharing resources and knowledge), marketing (e.g., tailored material), and regular communication among stakeholders.

Chronic and Acute Exposures to the World Trade Center Disaster and Lower Respiratory Symptoms: Area Residents and Workers

PubMed Central

Friedman, Stephen M.; Pillai, Parul S.; Reibman, Joan; Berger, Kenneth I.; Goldring, Roberta; Stellman, Steven D.; Farfel, Mark

2012-01-01

Objectives. We assessed associations between new-onset (post–September 11, 2001 [9/11]) lower respiratory symptoms reported on 2 surveys, administered 3 years apart, and acute and chronic 9/11-related exposures among New York City World Trade Center–area residents and workers enrolled in the World Trade Center Health Registry. Methods. World Trade Center–area residents and workers were categorized as case participants or control participants on the basis of lower respiratory symptoms reported in surveys administered 2 to 3 and 5 to 6 years after 9/11. We created composite exposure scales after principal components analyses of detailed exposure histories obtained during face-to-face interviews. We used multivariate logistic regression models to determine associations between lower respiratory symptoms and composite exposure scales. Results. Both acute and chronic exposures to the events of 9/11 were independently associated, often in a dose-dependent manner, with lower respiratory symptoms among individuals who lived and worked in the area of the World Trade Center. Conclusions. Study findings argue for detailed assessments of exposure during and after events in the future from which potentially toxic materials may be released and for rapid interventions to minimize exposures and screen for potential adverse health effects. PMID:22515865

HELLS HOLE ROADLESS AREA, ARIZONA AND NEW MEXICO.

USGS Publications Warehouse

Ratte, James C.; Briggs, John P.

1984-01-01

The Hells Hole Roadless Area encompasses about 50 sq mi along the Arizona-New Mexico State line. The area was studied and the southeastern part was determined to have a probable mineral-resource potential for the discovery of base- or precious-metal deposits related to igneous intrusions of middle to late Tertiary age. There also is a probable resource potential for porphyry copper mineralization of Laramide age beneath the Tertiary volcanic rocks that cover the area. There is little promise for the occurrence of energy resources in the area. Additional geochemical and petrological studies of the rocks of the Hells Hole volcanic center and modeling of geophysical anomalies are necessary to adequately appraise the mineral-resource potential of the area.

Examining of solid waste generation and community awareness between city center and suburban area in Medan City, Indonesia

NASA Astrophysics Data System (ADS)

Khair, H.; Putri, C. N.; Dalimunthe, R. A.; Matsumoto, T.

2018-02-01

Municipal solid waste (MSW) management is still an issue in many cities in Indonesia including Medan. Understanding the waste generation, its characteristic and communities involvement could provide effective solid waste management. This research compares waste generation from people who live in the city center and suburban area. The research also examines the willingness and participation of community about environmental aspect, especially solid waste management. The method of waste generation used Indonesian Nasional Standard 19-3964-1994. The city center generates 0.295 kg/person/day of solid waste and 0.180 kg/person/day for suburbs. The result showed that there are the common amount of waste compositions between the city center and suburban area. The majority waste composition was an organic fraction. Questionnaires were distributed to examine the community awareness. The descriptive statistic used to analyze the data. The result showed that people living in the city center are slightly higher in community awareness than in the suburb. This paper highlights that area of living could give some effect to solid waste generation, waste composition and rate of awareness.

78 FR 51058 - Airworthiness Directives; Airbus Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-20

... below the center wing box between frame (FR) 40 and FR 42, and in part of the area of the upper... NDT inspections for cracks in the affected areas of the keel beam side panel below the center wing box...

4. WASHBURN POINT VISTA AREA. HALF DOME AT CENTER REAR. ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

4. WASHBURN POINT VISTA AREA. HALF DOME AT CENTER REAR. LOOKING NE. GIS: N-37 43 13.7 / W-119 34 23.0 - Glacier Point Road, Between Chinquapin Flat & Glacier Point, Yosemite Village, Mariposa County, CA

Mystery #26

Atmospheric Science Data Center

2016-12-22

... area during the dry season, thus giving this area its descriptive name. 6.   This animal, which can be found in the National ... MD. The MISR data were obtained from the NASA Langley Research Center Atmospheric Science Data Center in Hampton, VA. Image ...

A national study on nurses' retention in healthcare facilities in underserved areas in Lebanon.

PubMed

El-Jardali, Fadi; Alameddine, Mohamad; Jamal, Diana; Dimassi, Hani; Dumit, Nuhad Y; McEwen, Mary K; Jaafar, Maha; Murray, Susan F

2013-09-30

Nursing shortages and maldistribution are priority issues for healthcare systems around the globe. Such imbalances are often aggravated in underserved areas, especially in developing countries. Despite the centrality of this issue, there is a dearth of studies that examine the retention of nurses in underserved areas in the Middle East Region. This study investigates the characteristic and the factors associated with the retention of nurses working in rural areas in Lebanon. This study uses a non-experimental cross-sectional design to survey nurses working in underserved areas of Lebanon. Underserved areas in Lebanon were identified using WHO definition. A total of 103 health facilities (hospitals and primary healthcare centers) located in these areas were identified and all nurses working at these facilities received a copy of the survey questionnaire. The questionnaire included five sections: demographic, work-life, career plan, job satisfaction, and assessment of work environment. Analysis included univariate and bivariate (chi-square, Student's t-test and ANOVA) tests to describe the respondents and examine the significance between nurses' characteristics and their intent to stay. A logistic regression model was constructed to identify factors associated with nurses' intent to stay in underserved areas. A total of 857 nurses from 63 Primary Healthcare (PHC) centers and hospitals responded to the questionnaire (75.5% response rate). Only 35.1% of nurses indicated their intent to stay in their current job over the coming one to three years. Surveyed nurses were most satisfied with relationship with co-workers and least satisfied with extrinsic rewards. Rural nurses working in PHC centers were more satisfied than their hospital counterparts on all aspects of work and had significantly higher intention to stay (62.5% compared to 31.5% in hospitals, P < 0.001). Regression analysis revealed that nurses less likely to report intent to stay were younger, unmarried, with less years of work experience and were not working towards a higher degree. Analysis reveals a directly proportional relationship between nurses' reported job satisfaction and their intent to stay. This study reveals poor retention of nurses in rural and underserved areas in Lebanon, especially in the hospital sector. The status quo is disquieting as it reflects an unstable and dissatisfied nursing workforce. Developing targeted retention strategies for younger nurses and those working in hospitals as well as the offering of professional development opportunities and devising an incentive scheme targeting rural nurses is pivotal to enhance nurses' job satisfaction and retention in rural settings.

A national study on nurses’ retention in healthcare facilities in underserved areas in Lebanon

PubMed Central

2013-01-01

Background Nursing shortages and maldistribution are priority issues for healthcare systems around the globe. Such imbalances are often aggravated in underserved areas, especially in developing countries. Despite the centrality of this issue, there is a dearth of studies that examine the retention of nurses in underserved areas in the Middle East Region. This study investigates the characteristic and the factors associated with the retention of nurses working in rural areas in Lebanon. Methods This study uses a non-experimental cross-sectional design to survey nurses working in underserved areas of Lebanon. Underserved areas in Lebanon were identified using WHO definition. A total of 103 health facilities (hospitals and primary healthcare centers) located in these areas were identified and all nurses working at these facilities received a copy of the survey questionnaire. The questionnaire included five sections: demographic, work-life, career plan, job satisfaction, and assessment of work environment. Analysis included univariate and bivariate (chi-square, Student’s t-test and ANOVA) tests to describe the respondents and examine the significance between nurses’ characteristics and their intent to stay. A logistic regression model was constructed to identify factors associated with nurses’ intent to stay in underserved areas. Results A total of 857 nurses from 63 Primary Healthcare (PHC) centers and hospitals responded to the questionnaire (75.5% response rate). Only 35.1% of nurses indicated their intent to stay in their current job over the coming one to three years. Surveyed nurses were most satisfied with relationship with co-workers and least satisfied with extrinsic rewards. Rural nurses working in PHC centers were more satisfied than their hospital counterparts on all aspects of work and had significantly higher intention to stay (62.5% compared to 31.5% in hospitals, P < 0.001). Regression analysis revealed that nurses less likely to report intent to stay were younger, unmarried, with less years of work experience and were not working towards a higher degree. Analysis reveals a directly proportional relationship between nurses’ reported job satisfaction and their intent to stay. Conclusion This study reveals poor retention of nurses in rural and underserved areas in Lebanon, especially in the hospital sector. The status quo is disquieting as it reflects an unstable and dissatisfied nursing workforce. Developing targeted retention strategies for younger nurses and those working in hospitals as well as the offering of professional development opportunities and devising an incentive scheme targeting rural nurses is pivotal to enhance nurses’ job satisfaction and retention in rural settings. PMID:24079458

Gear and Transmission Research at NASA Lewis Research Center

NASA Technical Reports Server (NTRS)

Townsend, Dennis P.

1997-01-01

This paper is a review of some of the research work of the NASA Lewis Research Center Mechanical Components Branch. It includes a brief review of the NASA Lewis Research Center and the Mechanical Components Branch. The research topics discussed are crack propagation of gear teeth, gear noise of spiral bevel and other gears, design optimization methods, methods we have investigated for transmission diagnostics, the analytical and experimental study of gear thermal conditions, the analytical and experimental study of split torque systems, the evaluation of several new advanced gear steels and transmission lubricants and the evaluation of various aircraft transmissions. The area of research needs for gearing and transmissions is also discussed.

Use of remote sensing in agriculture

NASA Technical Reports Server (NTRS)

Pettry, D. E.; Powell, N. L.

1975-01-01

The remote sensing studies of (a) cultivated peanut areas in Southeastern Virginia; (b) studies at the Virginia Truck and Ornamentals Research Station near Painter, Virginia, the Eastern Virginia Research Station near Warsaw, Virginia, the Tidewater Research and Continuing Education Center near Suffolk, Virginia, and the Southern Piedmont Research and Continuing Education Center Blackstone, Virginia; and (c) land use classification studies at Virginia Beach, Virginia are presented. The practical feasibility of using false color infrared imagery to detect and determine the areal extent of peanut disease infestation of Cylindrocladium black rot and Sclerotinia blight is demonstrated. These diseases pose a severe hazard to this major agricultural food commodity. The value of remote sensing technology in terrain analyses and land use classification of diverse land areas is also investigated. Continued refinement of spectral signatures of major agronomic crops and documentation of pertinent environmental variables have provided a data base for the generation of an agricultural-environmental prediction model.

Radar studies of the planets. [radar measurements of lunar surface, Mars, Mercury, and Venus

NASA Technical Reports Server (NTRS)

Ingalls, R. P.; Pettengill, G. H.; Rogers, A. E. E.; Sebring, P. B. (Editor); Shapiro, I. I.

1974-01-01

The radar measurements phase of the lunar studies involving reflectivity and topographic mapping of the visible lunar surface was ended in December 1972, but studies of the data and production of maps have continued. This work was supported by Manned Spacecraft Center, Houston. Topographic mapping of the equatorial regions of Mars has been carried out during the period of each opposition since that of 1967. The method comprised extended precise traveling time measurements to a small area centered on the subradar point. As measurements continued, planetary motions caused this point to sweep out extensive areas in both latitude and longitude permitting the development of a fairly extensive topographical map in the equatorial region. Radar observations of Mercury and Venus have also been made over the past few years. Refinements of planetary motions, reflectivity maps and determinations of rotation rates have resulted.

42 CFR 482.70 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... geographic area specified by CMS. Heart-Lung transplant center means a transplant center that is located in a hospital with an existing Medicare-approved heart transplant center and an existing Medicare-approved lung center that performs combined heart-lung transplants. Intestine transplant center means a Medicare...

42 CFR 482.70 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... geographic area specified by CMS. Heart-Lung transplant center means a transplant center that is located in a hospital with an existing Medicare-approved heart transplant center and an existing Medicare-approved lung center that performs combined heart-lung transplants. Intestine transplant center means a Medicare...

42 CFR 482.70 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... geographic area specified by CMS. Heart-Lung transplant center means a transplant center that is located in a hospital with an existing Medicare-approved heart transplant center and an existing Medicare-approved lung center that performs combined heart-lung transplants. Intestine transplant center means a Medicare...

42 CFR 482.70 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... geographic area specified by CMS. Heart-Lung transplant center means a transplant center that is located in a hospital with an existing Medicare-approved heart transplant center and an existing Medicare-approved lung center that performs combined heart-lung transplants. Intestine transplant center means a Medicare...

High spatial resolution technique for SPECT using a fan-beam collimator

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ichihar, T.; Nambu, K.; Motomura, N.

1993-08-01

The physical characteristics of the collimator cause degradation of resolution with increasing distance from the collimator surface. A new convolutional backprojection algorithm has been derived for fanbeam SPECT data without rebinding into parallel beam geometry. The projections are filtered and then backprojected into the area within an isosceles triangle whose vertex is the focal point of the fan-beam and whose base is the fan-beam collimator face, and outside of the circle whose center is located midway between the focal point and the center of rotation and whose diameter is the distance between the focal point and the center of rotation.more » Consequently the backprojected area is close to the collimator surface. This algorithm has been implemented on a GCA-9300A SPECT system showing good results with both phantom and patient studies. The SPECT transaxial resolution was 4.6mm FWHM (reconstructed image matrix size of 256x256) at the center of SPECT FOV using UHR (ultra-high-resolution) fan beam collimators for brain study. Clinically, Tc-99m HMPAO and Tc-99m ECD brain data were reconstructed using this algorithm. The reconstruction results were compared with MRI images of the same slice position and showed significantly improved over results obtained with standard reconstruction algorithms.« less

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, Bill Prosser (left) and Eric Madaras, NASA-Langley Research Center, and Jim McGee (right), The Boeing Company, Huntington Beach, Calif., conduct impulse tests on the right wing leading edge (WLE) of Space Shuttle Endeavour. The tests monitor how sound impulses propagate through the WLE area. The data collected will be analyzed to explore the possibility of adding new instrumentation to the wing that could automatically detect debris or micrometeroid impacts on the Shuttle while in flight. The study is part of the initiative ongoing at KSC and around the agency to return the orbiter fleet to flight status.

NASA Image and Video Library

2003-10-27

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, Bill Prosser (left) and Eric Madaras, NASA-Langley Research Center, and Jim McGee (right), The Boeing Company, Huntington Beach, Calif., conduct impulse tests on the right wing leading edge (WLE) of Space Shuttle Endeavour. The tests monitor how sound impulses propagate through the WLE area. The data collected will be analyzed to explore the possibility of adding new instrumentation to the wing that could automatically detect debris or micrometeroid impacts on the Shuttle while in flight. The study is part of the initiative ongoing at KSC and around the agency to return the orbiter fleet to flight status.

Patterns of seasonal variation in lagoonal macrozoobenthic assemblages (Mellah lagoon, Algeria).

PubMed

Magni, Paolo; Draredja, Brahim; Melouah, Khalil; Como, Serena

2015-08-01

In coastal lagoons, many studies indicated that macrozoobenthic assemblages undergo marked temporal fluctuations as related to the strong environmental variability of these systems. However, most of these studies have not assessed the seasonal patterns of these fluctuations and none of them has investigated the consistency of this variation in different areas within the same lagoon system. In this study, we assessed patterns of variation at multiple temporal (date, season and year) scales in two different areas in the coastal lagoon of Mellah (northeast Algeria). These areas (hereafter Shore and Center) are representative of two different environments typically found in coastal lagoons. The Shore (water depth of about 1.5-2 m) is characterized by relatively higher hydrodynamics, sand to silty-sand sediments and the presence of vegetation (Ruppia maritima), the Center (water depth of about 3-3.5 m) is characterized by mud to sandy-mud, organic-enriched sediments due to fine particle accumulation. Results showed two distinct patterns of seasonal variation in Shore and Center assemblages for two consecutive years. In Shore, species richness (S), total abundance (N) and the abundance of several dominant taxa were highest in summer and/or autumn. This pattern can be related to the local environmental conditions maintaining relatively well oxidized conditions, while increasing food availability, and favoring the recruitment of species and individuals in summer/autumn. On the contrary in Center, S was lowest in summer and autumn, and N and the abundance of fewer dominant taxa were lowest in summer. In Center, the bivalve Loripes lucinalis showed a 10-fold increase from summer to autumn in both years, likely related to the lagoon's hydrodynamics favoring larval transport and settlement in the central sector of the lagoon. Overall, the seasonal variation found in Center followed a regression/recovery pattern typical of opportunistic assemblages occurring in confined organic-enriched environments. In conclusion, our results provide new insight into the patterns of seasonal variation in lagoon soft-sediment benthos and highlight the importance of local environmental conditions on this variation. This study provides a valuable tool for adopting appropriate monitoring strategies in these systems, with special reference to Southern-Eastern Mediterranean lagoons which are expected to suffer from increasing coastal development and human pressure in the near future. Copyright © 2015 Elsevier Ltd. All rights reserved.

The Choice of Healthcare Providers for Febrile Children after Introducing Non-professional Health Workers in a Malaria Endemic Area in Papua New Guinea.

PubMed

Tsukahara, Takahiro; Ogura, Seiritsu; Sugahara, Takuma; Sekihara, Makoto; Furusawa, Takuro; Kondo, Naoki; Mita, Toshihiro; Endo, Hiroyoshi; Hombhanje, Francis

2015-01-01

Disease burden of malaria in Papua New Guinea (PNG) is the highest in Asia and the Pacific, and prompt access to effective drugs is the key strategy for controlling malaria. Despite the rapid economic growth, primary healthcare services have deteriorated in rural areas; the introduction of non-professional health workers [village health volunteers (VHVs)] is expected to improve antimalarial drug deliveries. Previous studies on PNG suggested that distance from households negatively affected the utilization of health services; however, price effect on healthcare demand decisions has not been explored. Empirical studies on household's affordability as well as accessibility of healthcare services contribute to policy implications, such as efficient introduction of out-of-pocket costs and effective allocation of health facilities. Therefore, we investigate price responsiveness and other determinants of healthcare provider choice for febrile children in a malaria endemic rural area wherein VHVs were introduced. Cross-sectional surveys were conducted using a structured questionnaire distributed in a health center's catchment area of East Sepik Province in the 2011/2012 rainy seasons. Caretakers were interviewed and data on fever episodes of their children in the preceding 2 weeks were collected. Mixed logit model was employed to estimate the determinants of healthcare provider choice. Among 257 fever episodes reported, the main choices of healthcare providers were limited to self-care, VHV, and a health center. Direct cost and walking distance negatively affected the choice of a VHV and the health center. An increase of VHV's direct cost or walking distance did not much affect predicted probability of the health center, but rather that of self-care, while drug availability and illness severity increased the choice probability of a VHV and the health center. The results suggest that the net healthcare demand increases with the introduction of a VHV. Allocations from the government's budget are required to sustain VHV activities because the introduction of a small user fee could impede the utilization of a VHV. A large travel cost related to the choice of the health center suggests that resource allocation is required for the expansion of formal healthcare providers to adequately operate a referral system.

Space Radar Image of San Francisco, California

NASA Technical Reports Server (NTRS)

1994-01-01

This image of San Francisco, California shows how the radar distinguishes between densely populated urban areas and nearby areas that are relatively unsettled. Downtown San Francisco is at the center and the city of Oakland is at the right across the San Francisco Bay. Some city areas, such as the South of Market, called the SOMA district in San Francisco, appear bright red due to the alignment of streets and buildings to the incoming radar beam. Various bridges in the area are also visible including the Golden Gate Bridge (left center) at the opening of San Francisco Bay, the Bay Bridge (right center) connecting San Francisco and Oakland, and the San Mateo Bridge (bottom center). All the dark areas on the image are relatively smooth water: the Pacific Ocean to the left, San Francisco Bay in the center, and various reservoirs. Two major faults bounding the San Francisco-Oakland urban areas are visible on this image. The San Andreas fault, on the San Francisco peninsula, is seen in the lower left of the image. The fault trace is the straight feature filled with linear reservoirs which appear dark. The Hayward fault is the straight feature on the right side of the image between the urban areas and the hillier terrain to the east. The image is about 42 kilometers by 58 kilometers (26 miles by 36 miles) with north toward the upper right. This area is centered at 37.83 degrees north latitude, 122.38 degrees east longitude. The image was acquired by the Spaceborne Imaging Radar-C/X-band Synthetic Aperture (SIR-C/X-SAR) imaging radar when it flew aboard the space shuttle Endeavour on October 3, 1994. SIR-C/X-SAR, a joint mission of the German, Italian and the United States space agencies, is part of NASA's Mission to Planet Earth.

Use of portable exposimeters to monitor radiofrequency electromagnetic field exposure in the everyday environment.

PubMed

Sagar, Sanjay; Struchen, Benjamin; Finta, Viktoria; Eeftens, Marloes; Röösli, Martin

2016-10-01

Spatial and temporal distribution of radiofrequency electromagnetic field (RF-EMF) levels in the environment is highly heterogeneous. It is thus not entirely clear how to monitor spatial variability and temporal trends of RF-EMF exposure levels in the environment in a representative and efficient manner. The aim of this study was to test a monitoring protocol for RF-EMF measurements in public areas using portable devices. Using the ExpoM-RF devices mounted on a backpack, we have conducted RF-EMF measurements by walking through 51 different outdoor microenvironments from 20 different municipalities in Switzerland: 5 different city centers, 5 central residential areas, 5 non-central residential areas, 15 rural residential areas, 15 rural centers and 6 industrial areas. Measurements in public transport (buses, trains, trams) were collected when traveling between the areas. Measurements were conducted between 25th March and 11th July 2014. In order to evaluate spatial representativity within one microenvironment, we measured two crossing paths of about 1km in length in each microenvironment. To evaluate repeatability, measurements in each microenvironment were repeated after two to four months on the same paths. Mean RF-EMF exposure (sum of 15 main frequency bands between 87.5 and 5,875MHz) was 0.53V/m in industrial zones, 0.47V/m in city centers, 0.32V/m in central residential areas, 0.25V/m non-central residential areas, 0.23V/m in rural centers and rural residential areas, 0.69V/m in trams, 0.46V/m in trains and 0.39V/m in buses. Major exposure contribution at outdoor locations was from mobile phone base stations (>80% for all outdoor areas with respect to the power density scale). Temporal correlation between first and second measurement of each area was high: 0.89 for total RF-EMF, 0.90 for all five mobile phone downlink bands combined, 0.51 for all five uplink bands combined and 0.79 for broadcasting. Spearman correlation between arithmetic mean values of the first path compared to arithmetic mean of the second path within the same microenvironment was 0.75 for total RF-EMF, 0.76 for all five mobile phone downlink bands combined, 0.55 for all five uplink bands combined and 0.85 for broadcasting (FM and DVB-T). This study demonstrates that microenvironmental surveys using a portable device yields highly repeatable measurements, which allows monitoring time trends of RF-EMF exposure over an extended time period of several years and to compare exposure levels between different types of microenvironments. Copyright © 2016 Elsevier Inc. All rights reserved.

Center for Advanced Space Propulsion

NASA Technical Reports Server (NTRS)

1995-01-01

The Center for Advanced Space Propulsion (CASP) is part of the University of Tennessee-Calspan Center for Aerospace Research (CAR). It was formed in 1985 to take advantage of the extensive research faculty and staff of the University of Tennessee and Calspan Corporation. It is also one of sixteen NASA sponsored Centers established to facilitate the Commercial Development of Space. Based on investigators' qualifications in propulsion system development, and matching industries' strong intent, the Center focused its efforts in the following technical areas: advanced chemical propulsion, electric propulsion, AI/Expert systems, fluids management in microgravity, and propulsion materials processing. This annual report focuses its discussion in these technical areas.

Flight Research Center, Edwards, California. Environmental Impact Statement

NASA Technical Reports Server (NTRS)

1971-01-01

This is an institutional environmental impact statement relating to the overall operation of the NASA, Flight Research Center. The Center is located in Kern County, California, approximately 100 miles northeast of Los Angeles. Flight activities relate primarily to areas in the vicinity of Los Angeles, Kern, Inyo and San Bernardino counties in Southern California; and to areas in Southern Nevada (principally Nye and Clark counties. Operations of the Flight Research Center have a very neglibible impact on the environment; and they are planned and controlled to eliminate or minimize effects on water, air and noise.

Potentiometric surface and specific conductance of the Sparta and Memphis aquifers in eastern Arkansas, 1995

USGS Publications Warehouse

Stanton, Gregory P.

1997-01-01

The Sparta and Memphis aquifers in eastern and south-central Arkansas are a major source of water for industrial, public supply, and agricultural uses. An estimated 240 million gallons per day was withdrawn from the Sparta and Memphis aquifers in 1995, an increase of about 17 million gallons per day from 1990. During the spring and early summer of 1995, the water level in the Sparta and Memphis aquifers was measured in 145 wells, the specific conductance of 101 ground-water samples collected from those aquifers was measured. Maps of areal distribution of potentiometric surface and specific conductance generated from these data reveal spatial trends in these parameters across the eastern and south-central Arkansas study area. The altitude of the potentiometric surface ranged from about 206 feet below sea level in Union County to about 307 feet above sea level in Saline County. The potentiometric surface of the Sparta and Memphis aquifers contains cones of depression descending below sea level in the central and southern portions of the study area, and a potentiometric high along the western study area boundary. Major recharge areas exhibit potentiometric highs greater than 200 feet above sea level and specific conductance values less than 200 microsiemens per centimeter, and generally are located in the outcrop/subcrop areas on the southern one-third of the western boundary and the northern portion of the study area. The regional direction of ground-water flow is from the north and west to the south and east, away from the outcrop and subcrop and northern regions, except near areas affected by intense ground-water withdrawals; such areas are manifested by large cones of depression centered in Columbia, Jefferson, and Union Counties. The cones of depression in adjoining Columbia and Union Counties are coalescing at or near sea level. The lowest water level measured was about 206 feet below sea level in Union County. Increased specific conductance values were measured in the areas of the cones of depression in Columbia and Union Counties. The cones of depression centered in Jefferson County coincides with an elongate area where ground water in the aquifer has low specific conductance. This area extends eastward from the outcrop/subcrop region of recharge. This extension of ground water with low specific conductance possibly indicates increased ground-water movement to the east-southeast from the outcrop/subcrop area induced by ground- water withdrawals in Jefferson County. Specific conductance increases markedly to the northeast and gradually to the south of this area. Long-term hydrographs of eight wells in the study areas, during the period 1970-1995, reveal water-level declines ranging from less than 0.5 foot per year in Phillips County to more than 2.0 feet per year in Union County. Water-level declines of greater than 1.5 feet per year generally are associated with the cones of depression centered in Columbia, Jefferson, and Union Counties.

Initial estimates of the temperature and fractional areas of fires at the World Trade Center Disaster from AVIRIS

NASA Technical Reports Server (NTRS)

Green, R. O.; Clark, R. N.; Boardman, J.; Pavri, B.; Sarture, C.

2003-01-01

This paper reports the measurements, algorithms, analyses, and results of the fire temperature and fractional area determinations with AVIRIS calibrated spectra at the World Trade Center site in September 2001.

Regional Rural Tourist Recreation Shopping Centers: A New Concept in the Leisure Industry

ERIC Educational Resources Information Center

Nicholls, Leland L.

1975-01-01

A rural tourist-recreation shopping center is defined as an area relatively accessible to city dwellers that can be developed for recreation purposes. Twenty-three such areas have been identified in the Appalachian Highlands. (PS)

78 FR 55731 - Health Workforce Research Center Cooperative Agreement Program

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-11

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Health Resources and Services Administration Health Workforce Research Center Cooperative Agreement Program AGENCY: Health Resources and Services Administration.... These proposed concentration areas were selected as areas of critical importance to health workforce...

POLLUTION PREVENTION OPPORTUNITY ASSESSMENT - USDA BELTSVILLE AGRICULTURAL RESEARCH CENTER

EPA Science Inventory

A pollution prevention opportunity assessment (PPOA) was performed during the spring of 1991 which identified areas for waste reduction at the U.S. Department of Agriculture's Beltsville Agricultural Research Center (BARC), Beltsville, Maryland. he areas selected for this joint E...

8. AERIAL VIEW OF THE EAST TEST AREA DURING A ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

8. AERIAL VIEW OF THE EAST TEST AREA DURING A SATURN I STATIC TEST. THIS PHOTO WAS TAKEN IN 1960 JUST PRIOR TO THE CHANGE OVER OF LAND, FACILITIES AND MISSION FROM ARMY/MICOM (MISSILE COMMAND) TO NASA/MSFC (MARSHALL SPACE FLIGHT CENTER). MSFC PHOTO LAB. - Marshall Space Flight Center, East Test Area, Dodd Road, Huntsville, Madison County, AL

Earth Observation

NASA Image and Video Library

2013-08-10

ISS036-E-030910 (10 Aug. 2013) --- One of the Expedition 36 crew members aboard the International Space Station photographed this nocturnal image of Florida and parts of the southeast United States on Aug. 10. Almost totally filled-in light strings along both Atlantic (right) and Gulf of Mexico coasts highlight the major populated areas, with the Miami metropolitan area at bottom right being the most conspicuous. The Keys are just out of frame in lower right. The Tampa Bay/St. Petersburg area is easily recognizable near frame center, and the jutting Cape Canaveral, which is home to NASA's Kennedy Space Center, is just below right center.

Patient-Centered Outcomes Research in Practice: The CAPriCORN Infrastructure.

PubMed

Solomonides, Anthony; Goel, Satyender; Hynes, Denise; Silverstein, Jonathan C; Hota, Bala; Trick, William; Angulo, Francisco; Price, Ron; Sadhu, Eugene; Zelisko, Susan; Fischer, James; Furner, Brian; Hamilton, Andrew; Phua, Jasmin; Brown, Wendy; Hohmann, Samuel F; Meltzer, David; Tarlov, Elizabeth; Weaver, Frances M; Zhang, Helen; Concannon, Thomas; Kho, Abel

2015-01-01

CAPriCORN, the Chicago Area Patient Centered Outcomes Research Network, is one of the eleven PCORI-funded Clinical Data Research Networks. A collaboration of six academic medical centers, a Chicago public hospital, two VA hospitals and a network of federally qualified health centers, CAPriCORN addresses the needs of a diverse community and overlapping populations. To capture complete medical records without compromising patient privacy and confidentiality, the network created policies and mechanisms for patient consultation, central IRB approval, de-identification, de-duplication, and integration of patient data by study cohort, randomization and sampling, re-identification for consent by providers and patients, and communication with patients to elicit patient-reported outcomes through validated instruments. The paper describes these policies and mechanisms and discusses two case studies to prove the feasibility and effectiveness of the network.

Effects of volute geometry and impeller orbit on the hydraulic performance of a centrifugal pump

NASA Technical Reports Server (NTRS)

Flack, R. D.; Lanes, R. F.

1983-01-01

Overall performance data was taken for a Plexiglas water pump with a logarithmic spiral volute and rectangular cross sectioned flow channels. Parametric studies were made in which the center of the impeller was offset from the design center of the volute. The rig was also designed such that the impeller was allowed to synchronously orbit by a fixed amount about any center. The studies indicate that decreasing the tongue clearance decreases the head at low flowrates and increases the head at high flowrates. Also, decreasing the volute area in the first half of the volute and holding the tongue clearance the same, resulted in a decreased head for low flowrates but performance at high flowrates was not affected. Finally, the overall hydraulic performance was not affected by the impeller orbitting about the volute center.

Coastal Storm Surge Analysis System Digital Elevation Model: Report 1: Intermediate Submission No. 1.1

DTIC Science & Technology

2011-03-01

Center 1261 Duck Rd. Kitty Hawk, NC 27949 Lisa Stillwell, Margaret Blanchard-Montgomery, Brian Blanton Renaissance Computing Institute 100 Europa...Insurance Studies in the study area, and serve as the basis for new coastal hazard analysis and ultimately updated Flood Insurance Rate Maps (FIRMs). Study... hazard zones in coastal areas of the United States. Under Task Order HSFE03-06-X-0023, the U.S. Army Corps of Engineers (USACE) and project partners are

A study of lagoonal and estuarine processes in the area of Merritt Island encompassing the space center

NASA Technical Reports Server (NTRS)

1974-01-01

A study was conducted to determine the marine biology and dynamic oceanographic properties of the Indian River in Florida. One of the major areas of concentration involved the compilation of a taxonomic list of marine animals in the river. An important conclusion of the study is that diversity of the benthic community is substantially higher than expected. The effect of major climatic factors on the diversity and structure of the benthic community is analyzed.

Nested taxa-area curves for eastern United States floras

USGS Publications Warehouse

Bennett, J.P.

1997-01-01

The slopes of log-log species-area curves have been studied extensively and found to be influenced by the range of areas under study. Two such studies of eastern United States floras have yielded species-area curve slopes which differ by more than 100%: 0.251 and 0.113. The first slope may be too steep because the flora of the world was included, and both may be too steep because noncontiguous areas were used. These two hypotheses were tested using a set of nested floras centered in Ohio and continuing up to the flora of the world. The results suggest that this set of eastern United States floras produces a log-log species-area curve with a slope of approximately 0.20 with the flora of the world excluded, and regardless of whether or not the floras are from nested areas. Genera- and family-area curves are less steep than species-area curves and show similar patterns. Taxa ratio curves also increase with area, with the species/family ratio showing the steepest slope.

The Benefits of Collaborative Processes for Establishing All Hazard Incident Management Teams in Urban Area Security Initiative Regions

DTIC Science & Technology

2013-09-01

incidents beyond wild land fires.15 This journal article also noted that national IMTs provided command functions at the World Trade Center on September...11, 2001, Hurricane Katrina in 2005 and search and recovery efforts following the Space Shuttle Columbia disaster.16 Because of the utility and...Management Team SWA Southwest Area SWCC Southwest Coordination Center UASI Urban Area Security Initiative UAWG Urban Area Working Group

Rural and Urban Crashes: A Comparative Analysis

DOT National Transportation Integrated Search

1996-08-01

National Highway Traffic Safety Administration's National Center for Statistics : and Analysis (NCSA) recently completed a study comparing the characteristics of : crashes occurring in rural areas to the characteristics of crashes occurring in : urba...

Introduction to LTPP data

DOT National Transportation Integrated Search

1993-02-01

This document provides a review of the applications of various technologies within traffic management centers in the United States and abroad. Since the Federal Highway Administration (FHWA) is currently sponsoring several studies in areas such as ad...

Accelerator & Fusion Research Division 1991 summary of activities

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1991-12-01

This report discusses research projects in the following areas: Heavy-ion fusion accelerator research; magnetic fusion energy; advanced light source; center for x-ray optics; exploratory studies; superconducting magnets; and bevalac operations.

Accelerator Fusion Research Division 1991 summary of activities

DOE Office of Scientific and Technical Information (OSTI.GOV)

Berkner, Klaus H.

1991-12-01

This report discusses research projects in the following areas: Heavy-ion fusion accelerator research; magnetic fusion energy; advanced light source; center for x-ray optics; exploratory studies; superconducting magnets; and bevalac operations.

Costs and Clinical Quality Among Medicare Beneficiaries: Associations with Health Center Penetration of Low-Income Residents

PubMed Central

Sharma, Ravi; Lebrun-Harris, Lydie A.; Ngo-Metzger, Quyen

2014-01-01

Objective Determine the association between access to primary care by the underserved and Medicare spending and clinical quality across hospital referral regions (HRRs). Data Sources Data on elderly fee-for-service beneficiaries across 306 HRRs came from CMS’ Geographic Variation in Medicare Spending and Utilization database (2010). We merged data on number of health center patients (HRSA’s Uniform Data System) and number of low-income residents (American Community Survey). Study Design We estimated access to primary care in each HRR by “health center penetration” (health center patients as a proportion of low-income residents). We calculated total Medicare spending (adjusted for population size, local input prices, and health risk). We assessed clinical quality by preventable hospital admissions, hospital readmissions, and emergency department visits. We sorted HRRs by health center penetration rate and compared spending and quality measures between the high- and low-penetration deciles. We also employed linear regressions to estimate spending and quality measures as a function of health center penetration. Principal Findings The high-penetration decile had 9.7% lower Medicare spending ($926 per capita, p=0.01) than the low-penetration decile, and no different clinical quality outcomes. Conclusions Compared with elderly fee-for-service beneficiaries residing in areas with low-penetration of health center patients among low-income residents, those residing in high-penetration areas may accrue Medicare cost savings. Limited evidence suggests that these savings do not compromise clinical quality. PMID:25243096

Life cycle cost analysis of a stand-alone PV system in rural Kenya

NASA Astrophysics Data System (ADS)

Daly, Emma

The purpose of this quantitative research study was to determine the economic feasibility of a stand-alone PV system to electrify a rural area in Kenya. The research conducted involved a comprehensive review of all the relevant literature associated with the study. Methodologies were extrapolated from this extensive literature to develop a model for the complete design and economic analysis of a stand-alone PV system. A women's center in rural Kenya was used as a worked example to demonstrate the workings of the model. The results suggest that electrifying the center using a stand-alone PV system is an economically viable option which is encouraging for the surrounding area. This model can be used as a business model to determine the economic feasibility of a stand-alone PV system in alternative sites in Kenya.

Oak Ridge National Laboratory`s (ORNL) ecological and physical science study center: A hands-on science program for K-12 students

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bradshaw, S.P.

1994-12-31

In our tenth year of educational service and outreach, Oak Ridge National Laboratory`s Ecological and Physical Science Study Center (EPSSC) provides hands-on, inquiry-based science activities for area students and teachers. Established in 1984, the EPSSC now hosts over 20,000 student visits. Designed to foster a positive attitude towards science, each unit includes activities which reinforce the science concept being explored. Outdoor science units provide field experience at the Department of Energy`s Oak Ridge National Environmental Research Park and outreach programs are offered on-site in area schools. Other programs are offered as extensions of the EPSSC core programs, including on-site studentmore » science camps, all-girl programs, outreach science camps, student competitions, teacher in-service presentations and teacher workshops.« less

Gateway National Recreational Area - Sandy Hook Unit : automated fee entrance plaza and intelligent transportation system technical requirements

DOT National Transportation Integrated Search

2009-01-01

The Volpe National Transportation Systems Center (Volpe Center) is providing technical : support to Sandy Hook, a unit of the Gateway National Recreation Area, in the planning and : concept development for possible Intelligent Transportation Systems ...

DIVWAG Model Documentation. Volume II. Programmer/Analyst Manual. Part 3. Chapter 7 Through 8.

DTIC Science & Technology

1976-07-01

platoon area is circular. 2. The center of impact of the volley coincides with the center of the circular platoon area. (c) The fraction ( PHIT ) of rounds of...the volley expected to fall within the platoon area then is calculated as: PHIT = 1 - exp (-APLAT/27rr 2 ), where APLAT is the area (in square meters...type located in the platoon area. This is accomplished as follows: IV-8-16 CASi = Ni * [I - exp (- PHIT *LAi*NOR)] (IV-8-11) where CAS, = number of losses

Training of Lay Health Educators to Implement an Evidence-Based Behavioral Weight Loss Intervention in Rural Senior Centers

ERIC Educational Resources Information Center

Krukowski, Rebecca A.; Lensing, Shelly; Love, ShaRhonda; Prewitt, T. Elaine; Adams, Becky; Cornell, Carol E.; Felix, Holly C.; West, Delia

2013-01-01

Purpose of the Study: Lay health educators (LHEs) offer great promise for facilitating the translation of evidence-based health promotion programs to underserved areas; yet, there is little guidance on how to train LHEs to implement these programs, particularly in the crucial area of empirically validated obesity interventions. Design and Methods:…

Center of Excellence in Biotechnology (Fellowships)

DTIC Science & Technology

1991-12-01

unliated. Graduate student fellowships in the area of Protein Structure and Function, with subcategories of Enzyms and Receptors, were awarded annually on...Abstracts of publications not previously reported. Special ARO Symposia Programs 4.A. Graduate student fellowships in the area of Protein Structure and...Fellows. ARO fellows, thus selected, represented eight different Fields of Study at Cornell: Biochemistry, Chemistry , Chemical Engineering, Pharmacology

Analysis of Market Factors Associatedwith Sales of Cut Natural Christmas Trees

Treesearch

Lawrence D. Garrett

1977-01-01

A study of the market performance of natural Christmas tree retailers in Winston-Salem, North Carolins, revealed that success was strongly related to location in active retail shopping areas. Christmas tree retailers in shopping centers or areas high in retail sales sold more trees, received a higher average price, and had fewer trees left unsold than retailers in...

Research and technology

NASA Technical Reports Server (NTRS)

1985-01-01

As the NASA Center responsible for assembly, checkout, servicing, launch, recovery, and operational support of Space Transportation System elements and payloads, Kennedy Space Center is placing increasing emphasis on the Center's research and technology program. In addition to strengthening those areas of engineering and operations technology that contribute to safe, more efficient, and more economical execution of our current mission, we are developing the technological tools needed to execute the Center's mission relative to Space Station and other future programs. The Engineering Development Directorate encompasses most of the laboratories and other Center resources that are key elements of research and technology program implementation and is responsible for implementation of the majority of the projects in this Kennedy Space Center 1985 Annual Report. The report contains brief descriptions of research and technology projects in major areas of Kennedy Space Center's disciplinary expertise.

Assessing Urban Streets Network Vulnerability against Earthquake Using GIS - Case Study: 6TH Zone of Tehran

NASA Astrophysics Data System (ADS)

Rastegar, A.

2017-09-01

Great earthquakes cause huge damages to human life. Street networks vulnerability makes the rescue operation to encounter serious difficulties especially at the first 72 hours after the incident. Today, physical expansion and high density of great cities, due to narrow access roads, large distance from medical care centers and location at areas with high seismic risk, will lead to a perilous and unpredictable situation in case of the earthquake. Zone # 6 of Tehran, with 229,980 population (3.6% of city population) and 20 km2 area (3.2% of city area), is one of the main municipal zones of Tehran (Iran center of statistics, 2006). Major land-uses, like ministries, embassies, universities, general hospitals and medical centers, big financial firms and so on, manifest the high importance of this region on local and national scale. In this paper, by employing indexes such as access to medical centers, street inclusion, building and population density, land-use, PGA and building quality, vulnerability degree of street networks in zone #6 against the earthquake is calculated through overlaying maps and data in combination with IHWP method and GIS. This article concludes that buildings alongside the streets with high population and building density, low building quality, far to rescue centers and high level of inclusion represent high rate of vulnerability, compared with other buildings. Also, by moving on from north to south of the zone, the vulnerability increases. Likewise, highways and streets with substantial width and low building and population density hold little values of vulnerability.

34 CFR 413.1 - What is the National Center or Centers for Research in Vocational Education?

Code of Federal Regulations, 2010 CFR

2010-07-01

... Vocational Education (National Center) in the areas of— (a) Applied research and development; and (b... 34 Education 3 2010-07-01 2010-07-01 false What is the National Center or Centers for Research in... RESEARCH IN VOCATIONAL EDUCATION General § 413.1 What is the National Center or Centers for Research in...

Evaluation of the Quality of Health Service Providers: The Iranian People Perspective 2014.

PubMed

Asefzadeh, Saeed; Gholami, Soheyla; Rajaee, Roya; Najafi, Marziye; Alijanzadeh, Mehran

2016-03-01

Quality is the center of attention in all service providing organizations that are effective in promoting satisfaction of patients who are referred to medical centers. The aim of this study was to investigate the quality of health service providers in a case study of Qazvin, Iran, in 2014. This descriptive study was conducted on 1,002 people who were residents of Qazvin Province (Iran) in 2014. The people were selected randomly from the population of the study area. The main variables studied were education, perceptions, expectations, and gaps in service quality. The data collection tool was the standard Servequal questionnaire. To determine the reliability of the research tool, we used Cronbach's Alpha coefficient and the test-retest method. Statistical analyses were conducted using SPSS and the ANOVA test. The mean age of people included in the study was 32 ± 9.9 years, and the average waiting time to receive services was 73 ± 47 minutes. Hospitals and doctors' offices had the highest quality gap of -1.420 ± 0.82 and -1.01 ± 0.75, respectively. The service quality gaps in medical centers, health providers of rural area, and health providers of urban area were -0.883 ± 0.67, -0.882 ± 0.83, and -0.804 ± 0.62, respectively. There was a significant relationship between peoples' perceptions and expectations concerning the quality of health services and their educational levels. The higher gaps in quality in hospitals and in doctors' offices require more attention. Managers and policy makers should consider developing and implementing plans to reduce these gaps in quality and to promote better health services in these two sectors.

Evaluation of the Quality of Health Service Providers: The Iranian People Perspective 2014

PubMed Central

Asefzadeh, Saeed; Gholami, Soheyla; Rajaee, Roya; Najafi, Marziye; Alijanzadeh, Mehran

2016-01-01

Introduction Quality is the center of attention in all service providing organizations that are effective in promoting satisfaction of patients who are referred to medical centers. The aim of this study was to investigate the quality of health service providers in a case study of Qazvin, Iran, in 2014. Methods This descriptive study was conducted on 1,002 people who were residents of Qazvin Province (Iran) in 2014. The people were selected randomly from the population of the study area. The main variables studied were education, perceptions, expectations, and gaps in service quality. The data collection tool was the standard Servequal questionnaire. To determine the reliability of the research tool, we used Cronbach’s Alpha coefficient and the test-retest method. Statistical analyses were conducted using SPSS and the ANOVA test. Results The mean age of people included in the study was 32 ± 9.9 years, and the average waiting time to receive services was 73 ± 47 minutes. Hospitals and doctors’ offices had the highest quality gap of −1.420 ± 0.82 and −1.01 ± 0.75, respectively. The service quality gaps in medical centers, health providers of rural area, and health providers of urban area were −0.883 ± 0.67, −0.882 ± 0.83, and −0.804 ± 0.62, respectively. There was a significant relationship between peoples’ perceptions and expectations concerning the quality of health services and their educational levels. Conclusion The higher gaps in quality in hospitals and in doctors’ offices require more attention. Managers and policy makers should consider developing and implementing plans to reduce these gaps in quality and to promote better health services in these two sectors. PMID:27123214

[Science cultures in the global perspective. Thoughts on content design and operation of the Leopoldina Study Center].

PubMed

Labisch, Alfons

2014-01-01

The Leopoldina Center for the Study of the History of Science and Science Academies is a place to openly discuss the cooperation between science and society across all of the disciplines represented at the Leopoldina and beyond. This dialogue shall, by all means, also include researchers who are not members of the Leopoldina and people from outside of the academia who are interested in the topic. Like the Leopoldina, its Study Center builds bridges: between various academic disciplines, across generations and in local, national, and international communities. All interested members of the Leopoldina--not just members from the humanities, the social sciences or the behavioral sciences, but also scientists from the areas of the natural sciences, technology, the life sciences and physicians--are kindly invited to incorporate their research interests, with regard to the history and theory of their respective academic disciplines, in the research portfolio of the Leopoldina Study Center. In so doing, the Leopoldina Center for the Study of the History of Science and Science Academies should and will become a source of energy for permanent reflection and innovation when contemplating the issues of science and society.

33 CFR 334.360 - Chesapeake Bay off Fort Monroe, Virginia; restricted area, U.S. Naval Base and Naval Surface...

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Chesapeake Bay off Fort Monroe, Virginia; restricted area, U.S. Naval Base and Naval Surface Weapon Center. 334.360 Section 334.360....S. Naval Base and Naval Surface Weapon Center. (a) The area. Beginning at latitude 37°01′03...

33 CFR 334.360 - Chesapeake Bay off Fort Monroe, Virginia; restricted area, U.S. Naval Base and Naval Surface...

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Chesapeake Bay off Fort Monroe, Virginia; restricted area, U.S. Naval Base and Naval Surface Weapon Center. 334.360 Section 334.360....S. Naval Base and Naval Surface Weapon Center. (a) The area. Beginning at latitude 37°01′03...

33 CFR 334.360 - Chesapeake Bay off Fort Monroe, Virginia; restricted area, U.S. Naval Base and Naval Surface...

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Chesapeake Bay off Fort Monroe, Virginia; restricted area, U.S. Naval Base and Naval Surface Weapon Center. 334.360 Section 334.360....S. Naval Base and Naval Surface Weapon Center. (a) The area. Beginning at latitude 37°01′03...

49 CFR 571.216 - Standard No. 216; Roof crush resistance; Applicable unless a vehicle is certified to § 571.216a.

Code of Federal Regulations, 2010 CFR

2010-10-01

... the initial point of contact, or on the center of the initial contact area, with the roof; and (2... center of the initial contact area, is on the longitudinal centerline of the lower surface of the test..., with respect to a roof which includes an area that protrudes above the surrounding exterior roof...

Studies on the toxic elements and organic degradation products in aquatic bodies and sediments around Kennedy Space Center (KSC) Haulover Canal and Mosquito Lagoon

NASA Technical Reports Server (NTRS)

Ghuman, G. S.; Menon, M. P.; Emeh, C. O.

1975-01-01

The work during the first year ending September, 1975, is reported. Indian River, Haulover Canal, Mosquito Lagoon, and other aquatic areas of discharge around Kennedy Space Center (KSC) were studied. The presentation and interpretation of data on water and sediment samples collected from Haulover Canal and Mosquito Lagoon are included. The field and laboratory data are presented and tentative conclusions were drawn in the various aspects of the study. An attempt was made to correlate the physical, chemical, and biological parameters.

Library-ABE Projects. Case Studies.

ERIC Educational Resources Information Center

MacVicar, Phyllis

This document contains 41 case studies submitted to the Appalachian Adult Education Center by the staffs of four projects demonstrating library services to disadvantaged adults, in cooperation with adult basic education programs. Included in each case study is the coping skill area in which an individual need was recognized and met through the…

Regenerative Studies: College Community and Community College.

ERIC Educational Resources Information Center

Woltz, Mary G.

This case study applies principles derived from the Center for Regenerative Studies (CRS) to a community college in North Carolina. CRS, on the campus of California State Polytechnic Institute (California), is dedicated to the education, demonstration, and research of degenerative systems in the areas of shelter, food production, energy, water and…

Center for the Built Environment: Research on Controls and Information

Science.gov Websites

Foundation Complex Case Study Publications Research Area : Sustainability, Whole Building Energy, and Other commercial building energy use. Krege Foundation Complex Case Study Analyzing performance of LEED platinum criteria for high performance buildings. Building test equipment The first in-depth case study was

OVERVIEW OF CYANIDE PLANT REMAINS, TAILINGS PILES, PARKING LOT, AND ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

OVERVIEW OF CYANIDE PLANT REMAINS, TAILINGS PILES, PARKING LOT, AND MINE MANAGER'S HOME, LOOKING SOUTH SOUTHEAST. RIGHT, TAILINGS PILES ARE AT CENTER WITH CYANIDE PLANT FOUNDATIONS TO THE LEFT OF THE PILES. PARKING LOT IS AT UPPER LEFT. THE AREA BETWEEN THE COLLAPSED TANK AT CENTER LEFT AND THE REMAINS OF THE MANAGER'S HOUSE AT LOWER RIGHT IS A TAILINGS HOLDING AREA. TAILINGS FROM THE MILL WERE HELD HERE. THE LARGE SETTLING TANKS WERE CHARGED FROM THIS HOLDING AREA BY A TRAM ON RAILS AND BY A SLUICEWAY SEEN AS THE DARK SPOT ON THE CENTER LEFT EDGE OF THE FRAME. AFTER THE TAILINGS WERE LEACHED, THEY WERE DEPOSITED ON THE LARGE WASTE PILE AT CENTER RIGHT. THE TANK AT CENTER RIGHT EDGE IS WHERE THE WATER PIPELINE ENTERED THE WORKS. A STRAIGHT LINE OF POSTS IN THE GROUND GO ACROSS THE CENTER FROM LEFT TO RIGHT, WHICH ORIGINALLY SUSPENDED THE WATER PIPELINE GOING FROM THE WATER HOLDING TANK AT RIGHT UP TO THE SECONDARY WATER TANKS ABOVE THE MILL. - Keane Wonder Mine, Park Route 4 (Daylight Pass Cutoff), Death Valley Junction, Inyo County, CA

Background, Structure and Priorities of the 2013 Geneva Declaration on Person-centered Health Research

PubMed Central

Salvador-Carulla, Luis; Cloninger, C Robert; Thornicroft, Amalia; Mezzich, Juan E.

2015-01-01

Declarations are relevant tools to frame new areas in health care, to raise awareness and to facilitate knowledge-to-action. The International College on Person Centered Medicine (ICPCM) is seeking to extend the impact of the ICPCM Conference Series by producing a declaration on every main topic. The aim of this paper is to describe the development of the 2013 Geneva Declaration on Person-centered Health Research and to provide additional information on the research priority areas identified during this iterative process. There is a need for more PCM research and for the incorporation of the PCM approach into general health research. Main areas of research focus include: Conceptual, terminological, and ontological issues; research to enhance the empirical evidence of PCM main components such as PCM informed clinical communication; PCM-based diagnostic models; person-centered care and interventions; and people-centered care, research on training and curriculum development. Dissemination and implementation of PCM knowledge-base is integral to Person-centered Health Research and shall engage currently available scientific and translational dissemination tools such journals, events and eHealth. PMID:26146541

[Use of topical non-steroidal anti-inflammatory agents in an urban health center. Comparison with the current evidence].

PubMed

Yagüe-Sebastián, M M; Coscollar-Escartín, I; Muñoz-Albadalejo, P; López-Canales, M C; Villaverde-Royo, M V; Gutiérrez-Moreno, F

2013-09-01

To describe the prescribing of topical non-steroidal anti-inflammatory drugs (NSAIDs) in an urban health center (Zaragoza, Spain). A cross-sectional descriptive study was conducted on subjects who belonged to an urban center and were studied during the year 2010. The sample size with a confidence level of 95%, was calculated, a total of 843 prescriptions were analyzed. The sample was single random, and 150 cases were selected. The prevalence and confidence intervals were calculated. The statistical package STATA 9.1 was used for the calculations. The most used drug was diclofenac, in 27.33% (95% CI: 20.65-34.88). NSAIDs were most used in females. In 18% of the cases the area of application was the knee, followed by the 15% in the lower back area (95% CI: 10,22-21,78). There were no adverse reactions. Frequent use is made of topical NSAIDs in a basic health area. Current recommendations support the use in the knee and in the hand, but not in the back, where its use is common. The use of topical NSAIDs decreases side effects and drug interactions, therefore their use is recommended in patients on multiple drug therapy and in the elderly. Copyright © 2012 Sociedad Española de Médicos de Atención Primaria (SEMERGEN). Publicado por Elsevier España. All rights reserved.

Urban ergonomics: an ongoing study of city signs and maps.

PubMed

Alves, Patricia; Arezes, Pedro

2012-01-01

The purpose of this study is to assess whether the existing signals in three European cities were developed according usability principles and ergonomic aspects for the citizen. City maps and signals will be tested using efficiency, effectiveness and user's satisfaction criteria. Among the urban areas are the center of Paris-FR, assumed to be well signalized, the historical center of Guimarães-PT and Chorweiler, Cologne-DE, a residential neighborhood of modern urbanism characterized by the extensive use of vegetation, the landscape homogeneity, and, consequently, by the difficult navigation.

Library Media Learning and Play Center.

ERIC Educational Resources Information Center

Faber, Therese; And Others

Preschool educators developed a library media learning and play center to enable children to "experience" a library; establish positive attitudes about the library; and encourage respect for self, others, and property. The center had the following areas: check-in and check-out desk, quiet reading section, computer center, listening center, video…

Famous Threesomes: Uncommon Uses for Common Stories.

ERIC Educational Resources Information Center

Spears, Jo Ann Lohl

2003-01-01

This article presents a unit of fun and developmentally satisfying activities, using familiar folk stories focusing on threesomes. Each example involves story time, block center, art center, dramatic play, listening area, math and manipulatives center, folder game, group times, cooking, writing center, discovery center, and the music and movement…

5. AERIAL PHOTO OF THE COMPONENTS TEST LABORATORY DURING THE ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

5. AERIAL PHOTO OF THE COMPONENTS TEST LABORATORY DURING THE CONSTRUCTION OF THE EAST TEST AREA. 1955, FRED ORDWAY COLLECTION, U.S. SPACE AND ROCKET CENTER, HUNTSVILLE, AL. - Marshall Space Flight Center, East Test Area, Components Test Laboratory, Huntsville, Madison County, AL

Lewis Research Center: Commercialization Success Stories

NASA Technical Reports Server (NTRS)

Heyward, Ann O.

1996-01-01

The NASA Lewis Research Center, located in Cleveland, Ohio, has a portfolio of research and technology capabilities and facilities that afford opportunities for productive partnerships with industry in a broad range of industry sectors. In response to the President's agenda in the area of technology for economic growth (Clinton/Gore 1993), the National Performance Review (1993), NASA's Agenda for Change (1994), and the needs of its customers, NASA Lewis Research Center has sought and achieved significant successes in technology transfer and commercialization. This paper discusses a sampling of Lewis Research Center's successes in this area, and lessons learned that Lewis Research Center is applying in pursuit of continuous improvement and excellence in technology transfer and commercialization.

Team-Centered Perspective for Adaptive Automation Design

NASA Technical Reports Server (NTRS)

Prinzel, Lawrence J., III

2003-01-01

Automation represents a very active area of human factors research. The journal, Human Factors, published a special issue on automation in 1985. Since then, hundreds of scientific studies have been published examining the nature of automation and its interaction with human performance. However, despite a dramatic increase in research investigating human factors issues in aviation automation, there remain areas that need further exploration. This NASA Technical Memorandum describes a new area of automation design and research, called adaptive automation. It discusses the concepts and outlines the human factors issues associated with the new method of adaptive function allocation. The primary focus is on human-centered design, and specifically on ensuring that adaptive automation is from a team-centered perspective. The document shows that adaptive automation has many human factors issues common to traditional automation design. Much like the introduction of other new technologies and paradigm shifts, adaptive automation presents an opportunity to remediate current problems but poses new ones for human-automation interaction in aerospace operations. The review here is intended to communicate the philosophical perspective and direction of adaptive automation research conducted under the Aerospace Operations Systems (AOS), Physiological and Psychological Stressors and Factors (PPSF) project.

Numerical evaluation of the surface deformation of elastic solids subjected to a hertzian contact stress

NASA Technical Reports Server (NTRS)

Hamrock, B. J.; Dowson, D.

1974-01-01

The elastic deformation of two ellipsoidal solids in contact and subjected to Hertzian stress distribution was evaluated numerically as part of a general study of the elastic deformation of such solids in elastohydrodynamic contacts. In the analysis the contact zone was divided into equal rectangular areas, and it was assumed that a uniform pressure is applied over each rectangular area. The influence of the size of the rectangular area upon accuracy was also studied. The results indicate the distance from the center of the contact at which elastic deformation becomes insignificant.

Role of in-situ simulation for training in healthcare: opportunities and challenges.

PubMed

Kurup, Viji; Matei, Veronica; Ray, Jessica

2017-12-01

Simulation has now been acknowledged as an important part of training in healthcare, and most academic hospitals have a dedicated simulation center. In-situ simulation occurs in patient care units with scenarios involving healthcare professionals in their actual working environment. The purpose of this review is to describe the process of putting together the components of in-situ simulation for training programs and to review outcomes studied, and challenges with this approach. In-situ simulation has been used to 'test-drive' new centers, train personnel in new procedures in existing centers, for recertification training and to uncover latent threats in clinical care areas. It has also emerged as an attractive alternative to traditional simulations for institutions that do not have their own simulation center. In-situ simulation can be used to improve reliability and safety especially in areas of high risk, and in high-stress environments. It is also a reasonable and attractive alternative for programs that want to conduct interdisciplinary simulations for their trainees and faculty, and for those who do not have access to a fully functional simulation center. Further research needs to be done in assessing effectiveness of training using this method and the effect of such training on clinical outcomes.

Publication Abstracts.

ERIC Educational Resources Information Center

Johns Hopkins Univ., Baltimore, MD. Center for the Study of Social Organization of Schools.

This booklet contains abstracts of 62 documents published by the Johns Hopkins University Center for the Study of Social Organization of Schools from September 1967 to May 1970. The majority of the documents are research studies in the areas of desegregation, language development, educational opportunity, and educational games--most of them…

7 CFR 1739.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... accommodate this purpose. The community center must be open and accessible to area residents before, during... Community Center and every public school or education center, public library, public medical clinic, public...

7 CFR 1739.3 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... accommodate this purpose. The community center must be open and accessible to area residents before, during... Community Center and every public school or education center, public library, public medical clinic, public...

[Erosive petechial gastritis].

PubMed

Llorens, P

1988-01-01

We studied 20 patients in which a variety of erosive gastritis is described. We named it petechial erosive gastritis. We have to bring up that its sequence is due to the presence of the petechiae in the center of the mucosal area. Then in degrees of higher intensity erosions occur also at the center of the area mucosa. Occasionally the erosions meet, become larger and may bleed. An endoscopic classification of petechial erosive gastritis is established it rates mild, moderate, severe and hemorrhagic degrees. Even if the histopathologic study does not keep a strict correspondence with the severity of endoscopic observation of the lesions, it is possible to separate easily a petechial stage from an erosive stage. Demonstration of these lesions at their sequence from petechial to bleeding erosion constitutes an important contribution to the study of acute gastric lesions and it might open a way to a better study of the alterations of the irrigation of the gastric mucosa and the etiology of erosive lesions and acute ulcer.

Improving intermodal connectivity in rural areas to enhance transportation efficiency : a case study.

DOT National Transportation Integrated Search

2011-05-01

Congested roadways in Texas metropolitan centers are important arteries for transporting : agricultural commodities into domestic and international markets. Truck transportation of these : commodities contributes to the observed congestion and del...

SPACELAB (SL)- I (SIMULATION) - JSC

NASA Image and Video Library

1983-09-23

S83-40845 (Dec 1983) --- Principal investigators and their ground support teams follow Spacelab 1 activities in the Science Monitoring Area of the Johnson Space Center's mission control center. NOTE: This area will be manned for the Spacelab Life Sciences-1 (SLS-1) mission, currently scheduled for May of 1991.

San Francisco Bay Area Endangered Species Litigation - Center for Biological Diversity v. EPA

EPA Pesticide Factsheets

EPA and the Center for Biological Diversity have agreed to a revised settlement agreement that amends a 2010 court order for effects determinations on 11 endangered or threatened (listed) species in the San Francisco Bay area. Find out about the new order.

Agricultural and Ranching area, Rio Sao Francisco, Brazil

NASA Image and Video Library

1990-12-10

STS035-73-082 (2-10 Dec 1990) --- This agricultural and ranching area, Rio Sao Francisco, Brazil (13.0S, 43.5W) has been under study for several years. See scene STS-31-92-045 for comparison. This area has many small single family subsistence farms, large square and rectangular commercial farms and pastures for livestock grazing. Over the several years of observation, the number and size of farms has increased and center-pivot, swing-arm irrigation systems have been installed.

Electro-Optics In Two Years

NASA Astrophysics Data System (ADS)

Simcik, John C.

1989-04-01

Texas State Technical Institute-Waco (TSTI-WACO) was the first school in the United States to offer an Associate of Applied Science degree in Laser Electro-Optics Technology. The program began in September 1969 and has produced 1,827 graduates since inception. These graduates are readily adaptable to any area of the laser electro-optics industry. Areas of study include Optics, Electronics, Vacuum, Physics, Mathematics, and English with emphasis on Electro-Optics. Graduate placement is centered around research and development, life sciences and manufacturing in technical and engineering areas.

Tectonics and Volcanism of East Africa as Seen Using Remote Sensing Imagery

NASA Technical Reports Server (NTRS)

Hutt, Duncan John

1996-01-01

The East African Rift is the largest area of active continental geology. The tectonics of this area has been studied with remote sensing data, including AVHRR, Landsat MSS and TM, SPOT, and electronic still camera from Shuttle. Lineation trends have been compared to centers of volcanic and earthquake activity as well as the trends shown on existing geologic maps. Remote sensing data can be used effectively to reveal and analyze significant tectonic features in this area.

Aeroelasticity at the NASA Langley Research Center Recent progress, new challenges

NASA Technical Reports Server (NTRS)

Hanson, P. W.

1985-01-01

Recent progress in aeroelasticity, particularly at the NASA Langley Research Center is reviewed to look at the questions answered and questions raised, and to attempt to define appropriate research emphasis needed in the near future and beyond. The paper is focused primarily on the NASA Langley Research Center (LaRC) Program because Langley is the lead NASA center for aerospace structures research, and essentially is the only one working in depth in the area of aeroelasticity. Historical trends in aeroelasticity are reviewed broadly in terms of technology and staffing particularly at the LaRC. Then, selected studies of the Loads and Aeroelasticity Division at LaRC and others over the past three years are presented with attention paid to unresolved questions. Finally, based on the results of these studies and on perceptions of design trends and aircraft operational requirements, future research needs in aeroelasticity are discussed.

Unique histologic features of tonsils from patients with periodic fever, aphthous stomatitis, pharyngitis, and cervical adenitis (PFAPA) syndrome.

PubMed

Manthiram, Kalpana; Correa, Hernan; Boyd, Kelli; Roland, Joseph; Edwards, Kathryn

2018-05-01

The objective of this study is to compare the histology and immune cell composition of tonsils from patients with periodic fever, aphthous stomatitis, pharyngitis, and cervical adenitis (PFAPA) syndrome to those from patients with obstructive sleep apnea (OSA). Patients with PFAPA and age-matched controls with OSA who had undergone tonsillectomy at Vanderbilt Children's Hospital were recruited. After informed consent, archival paraffin-embedded, formalin-fixed tonsil tissues were obtained. Sizes of major histologic regions were measured. Cores of germinal centers, crypts, and squamous epithelium were assembled on a tissue microarray for immunohistochemical staining and digital image analysis. Features of tonsils from PFAPA and OSA patients were compared with Wilcoxon signed-rank test. Samples from 16 cases with PFAPA and 16 controls with OSA were evaluated. Tonsils from PFAPA cases had significantly smaller germinal centers (0.18 vs. 0.47 mm 2 , p = 0.001) and wider squamous epithelia (176 vs. 138 μm, p = 0.008) than those of OSA patients. The percentages of B and T lymphocytes and myeloid cells were comparable in germinal centers, crypts, and squamous epithelia from PFAPA and OSA patients. Longer time from the last febrile episode in PFAPA cases was associated with larger germinal center area (Spearman's rho = 0.61, p = 0.02). We found differences in the sizes of germinal centers and squamous epithelia in tonsils of patients with PFAPA and OSA, but the cellular compositions within these areas were comparable. Our results suggest that tonsils from patients with PFAPA change histologically over time with enlarging germinal centers following a febrile episode. Additional studies are needed to understand the pathogenesis of PFAPA.

Lewis Research Center earth resources program

NASA Technical Reports Server (NTRS)

Mark, H.

1972-01-01

The Lewis Research Center earth resources program efforts are in the areas of: (1) monitoring and rapid evaluation of water quality; (2) determining ice-type and ice coverage distribution to aid operations in a possible extension of the Great Lakes ice navigation and shipping season; (3) monitoring spread of crop viruses; and (4) extent of damage to strip mined areas as well as success of efforts to rehabilitate such areas for agriculture.

Tomsk Cardiology Center program on lasers in cardiovascular: first results

NASA Astrophysics Data System (ADS)

Gordov, Eugeni P.; Karpov, Rostislav S.; Dudko, Victor A.; Shipulin, Vladimir M.

1994-12-01

Recent progress in biomedical optics resulted in increased activity in this area at a number of different centers. Reported are the first results of the program directed to incorporate at Tomsk Cardiology Center experience gained in Tomsk optical profile research institutions in areas of light-matter interaction, high resolution spectroscopy, laser physics and relevant software and their usage in cardiac therapy, surgery, and diagnostics. To coordinate research work in this direction the special unit-laboratory of laser medicine is organized at the Center. Laboratory activity goes in the following directions: study of spectral properties of vessel walls in norm and atherosclerosis, comparative study of different wavelength laser radiation action on normal and atherosclerotically damaged tissues, novel approach to intravascular imaging, and usage of high sensitive laser spectroscopy for early diagnosis of cardiac diseases. The spectroscopic study of AP and normal tissue is aimed at understanding of differences in internal energy structures and ways of energy migration which are of critical importance for reaching selective laser action on normal and deceased tissues. To compare thermal, mechanical, and photo-chemical variations of tissues caused by laser radiation the XeCl excimer laser with Raman shifting cell and Nd:YAG laser with second, third, and fourth harmonic converters are employed. Fine influence of pulse duration, intensity, and repetition rates on AP removal is considered in laboratory experiments with vessel samples. Preliminary results on theoretical consideration for determination of spectroscopically detectable markers of some cardiac diseases are reported as well.

[Usefulness of the budget and the balanced scorecard in managing Primary Care Centres. Impact on staff motivation].

PubMed

Ramón-Jerónimo, Juan Manuel; Flórez-López, Raquel; Domínguez-Lario, Natalia

2018-03-01

To analyse the utility perceived by managers of centers of primary care about management tools (budget and balanced scorecard), together their impact on human resources motivation. Qualitative study (case study) based on grounded theory performed between January and June 2014. Units of Clinical Management of Primary Health (UGCAP) in Metropolitan Health Area of Seville, Spain. UGCAP managers and Health Area (CEO) managers. Data were collected through 8 semi-structured interviews using non-probabilistic intentional sampling with representation and sufficiency criteria of discourse. Interviews were recorded, literally transcripted and analysis through in-vivo codes. Both tools are fully implemented but differently used in primary care centers. Budget is perceived as a coercive management tool, which has been imposed for cost saving; however, it is scarcely adequate for day-by-day management. While balanced scorecard is a more flexible tool that allows identifying financial and welfare problems, budgeting limits heavily reduce the possibility of implementing adequate solutions. The policy of incentives is not adequate either, leading on de-motivation. This study shows that budgeting restrictions have led to a significant reduction in autonomy of Spanish Primary Care centers. Management decision making is much centralised, also focused on cost saving over quality of healthcare. As a result, two needs emerge for the future: increasing centers' autonomy and improving staff commitment through training and professional development programs. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

Centers for the commercial development of space

NASA Technical Reports Server (NTRS)

Walker, Susan E. (Editor)

1989-01-01

In 1985, NASA initiated an innovative effort called Centers for the Commercial Development of Space (CCDS). The CCDS program was designed to increase private-sector interest and investment in space-related activities, while encouraging U.S. economic leadership and stimulating advances in promising areas of research and development. Research conducted in the Centers handling the following areas is summarized: materials processing; life sciences; remote sensing; automation and robotics; space propulsion; space structures and materials; and space power.

Neurodevelopmental Delay Diagnosis Rates Are Increased in a Region with Aerial Pesticide Application.

PubMed

Hicks, Steven D; Wang, Ming; Fry, Katherine; Doraiswamy, Vignesh; Wohlford, Eric M

2017-01-01

A number of studies have implicated pesticides in childhood developmental delay (DD) and autism spectrum disorder (ASD). The influence of the route of pesticide exposure on neurodevelopmental delay is not well defined. To study this factor, we examined ASD/DD diagnoses rates in an area near our regional medical center that employs yearly aerial pyrethroid pesticide applications to combat mosquito-borne encephalitis. The aim of this study was to determine if areas with aerial pesticide exposure had higher rates of ASD/DD diagnoses. This regional study identified higher rates of ASD/DD diagnoses in an area with aerial pesticides application. Zip codes with aerial pyrethroid exposure were 37% more likely to have higher rates of ASD/DD (adjusted RR = 1.37, 95% CI = 1.06-1.78, p  = 0.02). A Poisson regression model controlling for regional characteristics (poverty, pesticide use, population density, and distance to medical center), subject characteristics (race and sex), and local birth characteristics (prematurity, low birthweight, and birth rates) identified a significant relationship between aerial pesticide use and ASD/DD rates. The relationship between pesticide application and human neurodevelopment deserves additional study to develop safe and effective methods of mosquito prevention, particularly as communities develop plans for Zika virus control.

Fluvial Channel Networks as Analogs for the Ridge-forming Unit, Sinus Meridiani, Mars

NASA Astrophysics Data System (ADS)

Wilkinson, M. J.; Dubois, J. B.

2010-12-01

Fluvial models have been generally discounted as analogs for the younger layered rock units of Sinus Meridiani. A fluvial model based on the large fluvial fan provides a possibly close analog for various features of the sinuous ridges of the etched, ridge-forming unit (RFU) in particular. The close spacing of the RFU ridges, their apparently chaotic orientations, and their organization in dense networks all appear unlike classical stream channel patterns. However, drainage patterns on large fluvial fans—low-angle, fluvial aggradational features, 100s of km long, documented worldwide by us—provide parallels. Some large fan characteristics resemble those of classical floodplains, but many differences have been demonstrated. One major distinction relevant to the RFU is that channel landscapes of large fans can dominate large areas (1.2 million km2 in one S. American study area). We compare channel morphologies on large fans in the southern Sahara Desert with ridge patterns in Sinus Meridiani (fig 1). Stream channels are the dominant landform on large terrestrial fans: they may equate to the ubiquitous, sinuous, elongated ridges of the RFU that cover areas region wide. Networks of convergent/divergent and crossing channels may equate to similar features in the ridge networks. Downslope divergence is absent in channels of terrestrial upland erosional landscapes (fig. 1, left), whereas it is common to both large fans (fig. 1, center) and RFU ridge patterns (fig 1, right—downslope defined as the regional NW slope of Sinus Meridiani). RFU ridge orientation, judged from those areas apparently devoid of impact crater control, is broadly parallel with the regional slope (arrow, fig. 1, right), as is mean orientation of major channels on large fans (arrow, fig. 1, center). High densities per unit area characterize fan channels and martian ridges—reaching an order of magnitude higher than those in uplands just upstream of the terrestrial study areas—fig. 1. In concert with several other regional features, these morphological similarities argue for the RFU as a possibly fluvial unit. Figure 1. Channel patterns in Saharan upland and lowland landscapes, compared to RFU ridge patterns. Left panel—southern Sudan uplands (ctr 11.1N 28.4E); center panel—part of a large fan, Muglad basin, immediately downstream of sediment-source upland shown in left panel (10.15N 28.6E); right panel—discontinuous inverted ridge patterns, Mars (ctr 2.1N 1.0W). Arrows show direction of regional stream flow (left, center panels) and regional slope in Mars study area (right panel). North to top.

78 FR 4419 - Center for Scientific Review; Notice of Closed Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-22

...: Center for Scientific Review Special Emphasis Panel, Biomedical Imaging and Engineering Area Review. Date... . Name of Committee: Center for Scientific Review Special Emphasis Panel, Member Conflict: Nanotechnology...

Trends and patterns of anthropogenic evolution of chernozems in lands of agricultural afforestation within the territory of forest-steppe in the center of eastern Europe

USDA-ARS?s Scientific Manuscript database

The anthropogenic evolution of chernozems as a result of plowing and the creation of forest shelterbelts on three meadow-steppe areas of forest-steppe were studied. It was established, that in all areas there are similar patterns, caused by the transformation of virgin soils into arable soils and vi...

Flight Test Results of an Axisymmetric Channeled Center Body Supersonic Inlet at Off-Design Conditions

NASA Technical Reports Server (NTRS)

St. John, Clinton W.; Frederick, Michael Alan

2013-01-01

Flight-testing of a channeled center-body axisymmetric supersonic inlet design concept was conducted at the National Aeronautics and Space Administration (NASA) Dryden Flight Research Center in collaboration with the NASA Glenn Research Center (Cleveland, Ohio) and TechLand Research, Inc. (North Olmsted, Ohio). This testing utilized the Propulsion Flight Test Fixture, flown on the NASA F-15B research test bed airplane (NASA tail number 836) at local experiment Mach numbers up to 1.50. The translating channeled center-body inlet was designed by TechLand Research, Inc. (U.S. Patent No. 6,276,632 B1) to allow for a novel method of off-design flow matching, with original test planning conducted under a NASA Small Business Innovative Research study. Data were collected in flight at various off-design Mach numbers for fixed-geometry representations of both the channeled center-body design and an equivalent area smooth center-body design for direct comparison of total pressure recovery and limited distortion measurements.

Treatment of liver injuries at level I and level II centers in a multi-institutional metropolitan trauma system. The Midwest Trauma Society Liver Trauma Study Group.

PubMed

Helling, T S; Morse, G; McNabney, W K; Beggs, C W; Behrends, S H; Hutton-Rotert, K; Johnson, D J; Reardon, T M; Roling, J; Scheve, J; Shinkle, J; Webb, J M; Watkins, M

1997-06-01

The development of trauma systems and trauma centers has had a major impact on the fate of the critically injured patient. However, some have suggested that care may be compromised if too many trauma centers are designated for a given area. As of 1987, the state of Missouri had designated six adult trauma centers, two Level I and four Level II, for the metropolitan Kansas City, Mo, area, serving a population of approximately 1 million people. To determine whether care was comparable between the Level I and II centers, we conducted a concurrent evaluation of the fate of patients with a sentinel injury, hepatic trauma, over a 6-year period (1987-1992) who were treated at these six trauma centers. All patients during the 6-year study period who suffered liver trauma and who survived long enough to be evaluated by computerized tomography or celiotomy were entered into the study. Patients with central nervous system trauma were excluded from analysis. Information concerning mechanism of injury, RTS, Injury Severity Score (ISS), presence of shock, liver injury scoring, mode of treatment, mortality, and length of stay were recorded on abstract forms for analysis. Care was evaluated by mortality, time to the operating room (OR), and intensive care unit (ICU) and hospital length of stay. Over the 6-year period 300 patients with non-central nervous system liver trauma were seen. Level I centers cared for 195 patients and Level II centers cared for 105. There was no difference in mean ISS or ISS > 25 between Level I and II centers. Fifty-five (28%) patients arrived in shock at Level I centers and 24 (23%) at Level II centers. Forty-eight patients (16%) died. Thirty-two (16%) died at Level I centers, and 16 (15%) died at Level II centers. Twenty of 55 patients (36%) in shock died at Level I centers, and 11 of 24 (46%) died at Level II centers (p = 0.428). Forty-three patients (22%) had liver scaling scores of IV-VI at Level I centers, and 10 (10%) had similar scores at Level II centers (p < 0.01). With liver scores IV-VI, 22 of 43 (51%) died at Level I centers and 10 of 14 (71%) died at Level II centers (p = 0.184). There was no difference in mean time or in delays beyond 1 hour to the OR for those patients in shock between Level I and II centers. There was a longer ICU stay at Level II centers (5.0 +/- 8.3 vs. 2.8 +/- 8.4 days, p = 0.04). This difference was confined to penetrating injuries. There was no difference in hospital length of stay. In a metropolitan trauma system, when Level I and II centers were compared for their ability to care for victims of hepatic trauma, there was no discernible difference in care rendered with respect to severity of injury, mortality, delays to the OR, or hospital length of stay. It was observed that more severe liver injuries were seen at Level I centers, but this did not seem to significantly affect care at Level II centers. There was a longer ICU stay observed at Level II centers owing to penetrating injuries, possibly because there were fewer penetrating injuries treated at these facilities. Although the bulk of patients were seen at Level I centers, care throughout the system was equivalent.

Assessing production characteristics, influential factors and administrative policies in a multicenter dental organization.

PubMed

Patterson, Charles W

2012-06-01

In multicenter service organizations, managers often make centralized decisions without considering the effects of differing production characteristics and influential factors on each center. In this study, the author examines differences in production characteristics and factors that influence production, as well as their likely effect on policy formulation, in a large, six-center dental group in the Chicago area. The results of the study show that the six centers (in two groups) exhibited two distinct production patterns, with three having logarithmic distributions and three having normal distributions. Production differences between the groups likely resulted from differences in managed care, staffing and dental procedures performed. Instead of being monolithic, the organization exhibited two types of centers, each with its own production characteristics and factors that influenced production. The study results suggest that large service corporations and }partnerships would benefit from conducting analyses of production characteristics and factors that influence production before making policy decisions that affect the entire organization.

Morphometric study of the two fused primary ossification centers of the clavicle in the human fetus.

PubMed

Baumgart, Mariusz; Wiśniewski, Marcin; Grzonkowska, Magdalena; Badura, Mateusz; Dombek, Małgorzata; Małkowski, Bogdan; Szpinda, Michał

2016-10-01

A satisfactory understanding of the clavicle development may be contributing to both the diagnosis of its congenital defects and prevention of perinatal damage to the shoulder girdle. This study was carried out to examine the transverse and sagittal diameters, cross-sectional area and volume of the two fused primary ossification centers of the clavicle. Using the methods of CT, digital-image analysis and statistics, the size for two fused primary ossification centers of the clavicle in 42 spontaneously aborted human fetuses at ages of 18-30 weeks was studied. Without any male-female and right-left significant differences, the best fit growth models for two fused primary ossification centers of the clavicle were as follows: y = -31.373 + 15.243 × ln(age) ± 1.424 (R (2) = 0.74) for transverse diameter, y = -7.945 + 3.225 × ln(age) ± 0.262 (R (2) = 0.78), y = -4.503 + 2.007 × ln(age) ± 0.218 (R (2) = 0.68), and y = -4.860 + 2.117 × ln(age) ± 0.200 (R (2) = 0.73) for sagittal diameters of the lateral, middle and medial ends respectively, y = -31.390 + 2.432 × age ± 4.599 (R (2) = 0.78) for cross-sectional area, and y = 28.161 + 0.00017 × (age)(4) ± 15.357 (R (2) = 0.83) for volume. With no sex and laterality differences, the fused primary ossification centers of the clavicle grow logarithmically in both transverse and sagittal diameters, linearly in cross-sectional area, and fourth-degree polynomially in volume. Our normative quantitative findings may be conducive in monitoring normal fetal growth and screening for inherited faults and anomalies of the clavicle in European human fetuses.

International Education (Working Paper).

ERIC Educational Resources Information Center

Gruson, Edward S.

The history, objectives, and funding patterns for international education are discussed. Attention is directed toward the language and area study centers of the U.S. Office of Education, undergraduate/graduate and scholarly exchange programs, and the support of advanced research in international studies. The main source of funds for language and…

10 CFR 100.11 - Determination of exclusion area, low population zone, and population center distance.

Code of Federal Regulations, 2011 CFR

2011-01-01

... population center distance. 100.11 Section 100.11 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) REACTOR SITE CRITERIA Evaluation Factors for Stationary Power Reactor Site Applications Before January 10, 1997 and for Testing Reactors § 100.11 Determination of exclusion area, low population zone, and population...

10 CFR 100.11 - Determination of exclusion area, low population zone, and population center distance.

Code of Federal Regulations, 2010 CFR

2010-01-01

... population center distance. 100.11 Section 100.11 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) REACTOR SITE CRITERIA Evaluation Factors for Stationary Power Reactor Site Applications Before January 10, 1997 and for Testing Reactors § 100.11 Determination of exclusion area, low population zone, and population...

Facility Management Child Care Resource Book. Child Care Operations Center of Expertise.

ERIC Educational Resources Information Center

General Services Administration, Washington, DC. Public Buildings Service.

This guidebook provides maintenance and operations guidelines for managing General Services Administration (GSA) child care centers within the same standards and level of a GSA operated facility. Areas covered address cleaning standards and guidelines; equipment funding and inventory; maintenance of living environments and problem areas;…

41 CFR 101-39.208 - Vehicles removed from defined areas.

Code of Federal Regulations, 2010 CFR

2010-07-01

... VEHICLES 39-INTERAGENCY FLEET MANAGEMENT SYSTEMS 39.2-GSA Interagency Fleet Management System Services... operated outside the geographical area served by the issuing GSA IFMS fleet management center. However... shall notify the issuing GSA IFMS fleet management center of the following: (1) The location at which...

Human Centered Modeling and Simulation

Science.gov Websites

Contacts Researchers Thrust Area 2: Human Centered Modeling and Simulation Thrust Area Leader: Dr. Matthew performance of human occupants and operators are paramount in the achievement of ground vehicle design objectives, but these occupants are also the most variable components of the human-machine system. Modeling

Alternative Schools and Area Learning Centers. 1998 Minnesota Student Survey.

ERIC Educational Resources Information Center

Fulkerson, Jayne A.; Harrison, Patricia A.; Hedger, Scott A.

This report highlights findings from the 1998 Minnesota Student Survey, administered to 3,791 voluntary participants, comparing students in alternative school settings with those in public schools. Alternative schools and area learning centers are high school diploma granting programs designed for students who are behind in their work, have…

Climatology of the autumn Red Sea trough

NASA Astrophysics Data System (ADS)

Awad, Adel M.; Mashat, Abdul-Wahab S.

2018-03-01

In this study, the Sudan low and the associated Red Sea trough (RST) are objectively identified using the mean sea level pressure (SLP) data from the National Center for Environmental Prediction/National Center for Atmospheric Research (NCEP/NCAR) reanalysis dataset covering the period 1955-2015. The Sudan low was detected in approximately 60.6% of the autumn periods, and approximately 83% of the detected low-pressure systems extended into RSTs, with most generated at night and during cold months. The distribution of the RSTs demonstrated that Sudan, South Sudan and Red Sea are the primary development areas of the RSTs, generating 97% of the RSTs in the study period. In addition, the outermost areas affected by RSTs, which include the southern, central and northern Red Sea areas, received approximately 91% of the RSTs originating from the primary generation areas. The synoptic features indicated that a Sudan low developed into an RST when the Sudan low deepened in the atmosphere, while the low pressures over the southern Arabian Peninsula are shallow and the anticyclonic systems are weakened over the northern Red Sea. Moreover, stabile areas over Africa and Arabian Peninsula form a high stability gradient around the Red Sea and the upper maximum winds weaken. The results of the case studies indicate that RSTs extend northward when the upper cyclonic and anticyclonic systems form a high geopotential gradient over Arabian Peninsula. Furthermore, the RST is oriented from the west to the east when the Azores high extends eastward and the Siberian high shrinks eastward or shifts northward.

Load Transfer Characteristics of Various Designs of Three-Implant-Retained Mandibular Overdentures.

PubMed

Tokar, Emre; Uludag, Bulent

2015-01-01

Many different attachment systems (eg, bars, studs, magnets, telescopic copings) have been used to retain overdentures. The current study aimed to investigate the load transfer characteristics and to compare the stress levels of four attachment designs for mandibular overdentures retained by one central implant and two inclined distal implants. Photoelastic mandibular models fabricated with three screw-type implants (Tapered Screw-Vent, 3.75 × 13 mm) were placed in the parasymphyseal area. The center implant was vertically oriented to the midline, and the other implants were embedded in the canine areas with a 20-degree angulation relative to the center implant. Four overdentures with different attachment designs (bar, bar/ball, bar/distally placed Rk-1s, and Locators) were studied in the context of this model. Vertical loads (100 N) were applied to the central fossa of the right first molar area of each overdenture. Stress levels that developed in the denture-bearing areas and around the implants were observed photoelastically and evaluated visually. The studied attachment designs showed low and moderate stress levels. The greatest stress was found with the bar/ball design, while the lowest stress levels were observed with the Locator attachment design. Stresses were concentrated on the loaded side for each design. All tested designs experienced moderate stress around the posterior edentulous area. None of the designs experienced more than moderate stress. The lowest stress was noted with the Locator attachments, which transmitted little discernible stress around the implants.

Gravity study of the Middle Aterno Valley

NASA Astrophysics Data System (ADS)

di Nezza, Maria; di Filippo, Michele; Cesi, Claudio; Ferri, Fernando

2010-05-01

A gravity study was carried out to identify the geological and structural features of the Middle Aterno Valley, and intramontane depression in the central Appennines, which was targeted to assess the seismic hazard of the city of L'Aquila and surrounding areas, after the Abruzzo 2009 earthquake. Gravity anomalies have been used for the construction of a 3D model of the area, and gravity data for the construction of Bouguer and residual anomaly maps. These data, together with geological surface data allowed for the understanding of the Plio-quaternary tectonic setting of the basins. The study area has been differentiated into different domains with respect to structural and morphological features of different styles of faults. Geology and gravity data show that the local amplification phenomena are due to the fact that the historical center of L'Aquila was built on a coarse breccias (debris-flow deposits with decameter scale limestone blocks) overlying sandy and clayey lacustrine sediments. As these sediments have a low density, gravity prospecting very easily identifies them. Residual anomalies, showing a relative gravity low corresponding to the historical center of L'Aquila, and surrounding areas, indicated that these sediments are up to 250 m-thick. Gravity prospecting also revealed the uprooting of the reliefs which outcrop in the area of Coppito. These reliefs, practically outcrop in the middle of the basin. Here, the gravity anomalies are negative and not positive as would be expected from outcropping geological bedrock.

District of Columbia Motor Carrier Management and Threat Assessment Study

DOT National Transportation Integrated Search

2004-08-01

DDOT asked the Volpe National Transportation Systems Center (Volpe) to conduct an : analysis of existing truck traffic conditions in the District, successful truck management : practices from other areas, stakeholder interests and opinions, and secur...

G.E.M.S. event

NASA Image and Video Library

2012-03-08

About 170 high school and elementary girls from area schools participated in a Girls Excited about Math and Science event at Stennis Space Center on March 8, 2012. The event was designed to promote studies in science and mathematics.

Constrained Adherable Area of Nanotopographic Surfaces Promotes Cell Migration through the Regulation of Focal Adhesion via Focal Adhesion Kinase/Rac1 Activation.

PubMed

Lim, Jiwon; Choi, Andrew; Kim, Hyung Woo; Yoon, Hyungjun; Park, Sang Min; Tsai, Chia-Hung Dylan; Kaneko, Makoto; Kim, Dong Sung

2018-05-02

Cell migration is crucial in physiological and pathological processes such as embryonic development and wound healing; such migration is strongly guided by the surrounding nanostructured extracellular matrix. Previous studies have extensively studied the cell migration on anisotropic nanotopographic surfaces; however, only a few studies have reported cell migration on isotropic nanotopographic surfaces. We herein, for the first time, propose a novel concept of adherable area on cell migration using isotropic nanopore surfaces with sufficient nanopore depth by adopting a high aspect ratio. As the pore size of the nanopore surface was controlled to 200, 300, and 400 nm in a fixed center-to-center distance of 480 nm, it produced 86, 68, and 36% of adherable area, respectively, on the fabricated surface. A meticulous investigation of the cell migration in response to changes in the constrained adherable area of the nanotopographic surface showed 1.4-, 1.5-, and 1.6-fold increase in migration speeds and a 1.4-, 2-, and 2.5-fold decrease in the number of focal adhesions as the adherable area was decreased to 86, 68, and 36%, respectively. Furthermore, a strong activation of FAK/Rac1 signaling was observed to be involved in the promoted cell migration. These results suggest that the reduced adherable area promotes cell migration through decreasing the FA formation, which in turn upregulates FAK/Rac1 activation. The findings in this study can be utilized to control the cell migration behaviors, which is a powerful tool in the research fields involving cell migration such as promoting wound healing and tissue repair.

KENNEDY SPACE CENTER, FLA. - Karen Holloway-Adkins, KSC wildlife specialist, at the helm of a boat on the Banana River, heads for a research area. She is studying the life history of sea turtles, especially what they eat, where they lay their eggs and what factors might harm their survival. On the boat trip she is also monitoring the growth of sea grasses and algae and the water quality of estuaries and lagoons used by sea turtles and other aquatic wildlife.

NASA Image and Video Library

2004-02-05

KENNEDY SPACE CENTER, FLA. - Karen Holloway-Adkins, KSC wildlife specialist, at the helm of a boat on the Banana River, heads for a research area. She is studying the life history of sea turtles, especially what they eat, where they lay their eggs and what factors might harm their survival. On the boat trip she is also monitoring the growth of sea grasses and algae and the water quality of estuaries and lagoons used by sea turtles and other aquatic wildlife.

Gear noise, vibration, and diagnostic studies at NASA Lewis Research Center

NASA Technical Reports Server (NTRS)

Zakrajsek, James J.; Oswald, Fred B.; Townsend, Dennis P.; Coy, John J.

1990-01-01

The NASA Lewis Research Center and the U.S. Army Aviation Systems Command are involved in a joint research program to advance the technology of rotorcraft transmissions. This program consists of analytical as well as experimental efforts to achieve the overall goals of reducing weight, noise, and vibration, while increasing life and reliability. Recent analytical activities are highlighted in the areas of gear noise, vibration, and diagnostics performed in-house and through NASA and U.S. Army sponsored grants and contracts. These activities include studies of gear tooth profiles to reduce transmission error and vibration as well as gear housing and rotordynamic modeling to reduce structural vibration transmission and noise radiation, and basic research into current gear failure diagnostic methodologies. Results of these activities are presented along with an overview of near term research plans in the gear noise, vibration, and diagnostics area.

Life history of roach, Rutilus rutilus (Cyprinidae, Teleostei). A qualitative and quantitative study on the development of sensory brain areas.

PubMed

Brandstätter, R; Kotrschal, K

1989-01-01

The present study deals with aspects of the brain development in the roach, Rutilus rutilus, a common mid-European cyprinid fish. The morphogenesis of selected brain areas from hatching to early juveniles was examined on serial paraffin cross-sections. From early juveniles to large adults, brain growth was quantitatively analyzed by computer-aided planimetry. The hatchlings of roach show a cytologically distinct optic tectum, but a poorly differentiated brainstem, reflecting the predominance of the optic sense during the larval planktivorous period. The differentiation and outgrowth of chemosensory brainstem centers is related to the onset and development of benthivorous feeding in juveniles. The optic tectum decreases in size relative to the total brain volume from juveniles through adults. The corpus cerebelli increases in relative size, whereas chemosensory and acousticolateral centers grow isometrically with the brain as a whole.

A Study to Develop Transition Plan Requirements for the Occupancy of the New Madigan Army Medical Center at Fort Lewis, Washington

DTIC Science & Technology

1988-07-01

DISTRIBUTION, AVAILABILITY OF REPORTAD-A209 747 JoUL01 UNCLASSIFIED/ UNLIMITED S ..- ,,*,* crui NUMBER 5. MONITORING ORGANIZATION REPORT NUMBER( S ) S ...OCCUPANCY OF THE NEW MADIGAN ARMY MEDICAL CENTER AT FORT LEWIS, WASHINGTON 12. PERSONAL AUTHOR( S ) Peterson, John Phillip 13a. TYPE OF REPORT 113b. TIME...transition areas N requiring extensive development.-.(continuep) \\ 20, DISTRIBUTION/AVAILABILITY OF ABSTRACT 21. ABSTRACT SECURITY CLASSIFICATION S

Collaborative Systems Biology Projects for the Military Medical Community.

PubMed

Zalatoris, Jeffrey J; Scheerer, Julia B; Lebeda, Frank J

2017-09-01

This pilot study was conducted to examine, for the first time, the ongoing systems biology research and development projects within the laboratories and centers of the U.S. Army Medical Research and Materiel Command (USAMRMC). The analysis has provided an understanding of the breadth of systems biology activities, resources, and collaborations across all USAMRMC subordinate laboratories. The Systems Biology Collaboration Center at USAMRMC issued a survey regarding systems biology research projects to the eight U.S.-based USAMRMC laboratories and centers in August 2016. This survey included a data call worksheet to gather self-identified project and programmatic information. The general topics focused on the investigators and their projects, on the project's research areas, on omics and other large data types being collected and stored, on the analytical or computational tools being used, and on identifying intramural (i.e., USAMRMC) and extramural collaborations. Among seven of the eight laboratories, 62 unique systems biology studies were funded and active during the final quarter of fiscal year 2016. Of 29 preselected medical Research Task Areas, 20 were associated with these studies, some of which were applicable to two or more Research Task Areas. Overall, studies were categorized among six general types of objectives: biological mechanisms of disease, risk of/susceptibility to injury or disease, innate mechanisms of healing, diagnostic and prognostic biomarkers, and host/patient responses to vaccines, and therapeutic strategies including host responses to therapies. We identified eight types of omics studies and four types of study subjects. Studies were categorized on a scale of increasing complexity from single study subject/single omics technology studies (23/62) to studies integrating results across two study subject types and two or more omics technologies (13/62). Investigators at seven USAMRMC laboratories had collaborations with systems biology experts from 18 extramural organizations and three other USAMRMC laboratories. Collaborators from six USAMRMC laboratories and 58 extramural organizations were identified who provided additional research expertise to these systems biology studies. At the end of fiscal year 2016, USAMRMC laboratories self-reported 66 systems biology/computational biology studies (62 of which were unique) with 25 intramural and 81 extramural collaborators. Nearly two-thirds were led by or in collaboration with the U.S. Army Telemedicine and Advanced Technology Research Center/Department of Defense Biotechnology High-Performance Computing Software Applications Institute and U.S. Army Center for Environmental Health Research. The most common study objective addressed biological mechanisms of disease. The most common types of Research Task Areas addressed infectious diseases (viral and bacterial) and chemical agents (environmental toxicant exposures, and traditional and emerging chemical threats). More than 40% of the studies (27/62) involved collaborations between the reporting USAMRMC laboratory and one other organization. Nearly half of the studies (30/62) involved collaborations between the reporting USAMRMC laboratory and at least two other organizations. These survey results indicate that USAMRMC laboratories are compliant with data-centric policy and guidance documents whose goals are to prevent redundancy and promote collaborations by sharing data and leveraging capabilities. These results also serve as a foundation to make recommendations for future systems biology research efforts. Reprint & Copyright © 2017 Association of Military Surgeons of the U.S.

Hole-Center Locating Tool

NASA Technical Reports Server (NTRS)

Senter, H. F.

1984-01-01

Tool alines center of new hold with existing hole. Tool marks center of new hole drilled while workpiece is in place. Secured with bolts while hole center marked with punch. Used for field installations where reference points unavailable or work area cramped and not easily accessible with conventional tools.

Gamma-ray and Neutrino Fluxes from Heavy Dark Matter in the Galactic Center

NASA Astrophysics Data System (ADS)

Gammaldi, V.; Cembranos, J. A. R.; de la Cruz-Dombriz, A.; Lineros, R. A.; Maroto, A. L.

We present a study of the Galactic Center region as a possible source of both secondary gamma-ray and neutrino fluxes from annihilating dark matter. We have studied the gamma-ray flux observed by the High Energy Stereoscopic System (HESS) from the J1745-290 Galactic Center source. The data are well fitted as annihilating dark matter in combination with an astrophysical background. The analysis was performed by means of simulated gamma spectra produced by Monte Carlo event generators packages. We analyze the differences in the spectra obtained by the various Monte Carlo codes developed so far in particle physics. We show that, within some uncertainty, the HESS data can be fitted as a signal from a heavy dark matter density distribution peaked at the Galactic Center, with a power-law for the background with a spectral index which is compatible with the Fermi-Large Area Telescope (LAT) data from the same region. If this kind of dark matter distribution generates the gamma-ray flux observed by HESS, we also expect to observe a neutrino flux. We show prospective results for the observation of secondary neutrinos with the Astronomy with a Neutrino Telescope and Abyss environmental RESearch project (ANTARES), Ice Cube Neutrino Observatory (Ice Cube) and the Cubic Kilometer Neutrino Telescope (KM3NeT). Prospects solely depend on the device resolution angle when its effective area and the minimum energy threshold are fixed.

Relationship between foot posture measurements and force platform parameters during two balance tasks in older and younger subjects

PubMed Central

Carvalho, Carlos E.; da Silva, Rubens A.; Gil, André W.; Oliveira, Márcio R.; Nascimento, Juliana A.; Pires-Oliveira, Deise A. A.

2015-01-01

[Purpose] The aim of this study was to compare age-related differences in balance and anthropometric posture measurements of the foot and to determine any relationship between them. [Subjects and Methods] Sixty-eight older and 42 younger adults participated in this study. Foot posture was tested for four domains: 1) hallux flexion and extension range of motion using a goniometer, 2) navicular height and 3) length of the foot using a pachymeter, and 4) footprint (width of forefoot, arch index and hallux valgus). Balance was tested under two conditions on a force platform: bipodal in 60-s trials and unipodal in 30-s trials. The sway area of the center of pressure and velocity in the anteroposterior and mediolateral directions were computed. [Results] Older individuals showed significantly poorer balance compared with younger adults under in the unipodal condition (center of pressure area 9.97 vs. 7.72 cm2). Older people presented a significantly lower hallux mobility and higher values for width of the forefoot and transverse arch index than younger adults. The correlations between all foot posture and center of pressure parameters varied across groups, from weak to moderate (r −0.01 to −0.46). Low hallux mobility was significantly related to higher center of pressure values in older people. [Conclusion] These results have clinical implications for balance and foot posture assessments. PMID:25931713

Relationship between foot posture measurements and force platform parameters during two balance tasks in older and younger subjects.

PubMed

Carvalho, Carlos E; da Silva, Rubens A; Gil, André W; Oliveira, Márcio R; Nascimento, Juliana A; Pires-Oliveira, Deise A A

2015-03-01

[Purpose] The aim of this study was to compare age-related differences in balance and anthropometric posture measurements of the foot and to determine any relationship between them. [Subjects and Methods] Sixty-eight older and 42 younger adults participated in this study. Foot posture was tested for four domains: 1) hallux flexion and extension range of motion using a goniometer, 2) navicular height and 3) length of the foot using a pachymeter, and 4) footprint (width of forefoot, arch index and hallux valgus). Balance was tested under two conditions on a force platform: bipodal in 60-s trials and unipodal in 30-s trials. The sway area of the center of pressure and velocity in the anteroposterior and mediolateral directions were computed. [Results] Older individuals showed significantly poorer balance compared with younger adults under in the unipodal condition (center of pressure area 9.97 vs. 7.72 cm(2)). Older people presented a significantly lower hallux mobility and higher values for width of the forefoot and transverse arch index than younger adults. The correlations between all foot posture and center of pressure parameters varied across groups, from weak to moderate (r -0.01 to -0.46). Low hallux mobility was significantly related to higher center of pressure values in older people. [Conclusion] These results have clinical implications for balance and foot posture assessments.

Diversity of Bacterial Communities of Fitness Center Surfaces in a U.S. Metropolitan Area

PubMed Central

Mukherjee, Nabanita; Dowd, Scot E.; Wise, Andy; Kedia, Sapna; Vohra, Varun; Banerjee, Pratik

2014-01-01

Public fitness centers and exercise facilities have been implicated as possible sources for transmitting community-acquired bacterial infections. However, the overall diversity of the bacterial community residing on the surfaces in these indoor environments is still unknown. In this study, we investigated the overall bacterial ecology of selected fitness centers in a metropolitan area (Memphis, TN, USA) utilizing culture-independent pyrosequencing of the 16S rRNA genes. Samples were collected from the skin-contact surfaces (e.g., exercise instruments, floor mats, handrails, etc.) within fitness centers. Taxonomical composition revealed the abundance of Firmicutes phyla, followed by Proteobacter and Actinobacteria, with a total of 17 bacterial families and 25 bacterial genera. Most of these bacterial genera are of human and environmental origin (including, air, dust, soil, and water). Additionally, we found the presence of some pathogenic or potential pathogenic bacterial genera including Salmonella, Staphylococcus, Klebsiella, and Micrococcus. Staphylococcus was found to be the most prevalent genus. Presence of viable forms of these pathogens elevates risk of exposure of any susceptible individuals. Several factors (including personal hygiene, surface cleaning and disinfection schedules of the facilities) may be the reasons for the rich bacterial diversity found in this study. The current finding underscores the need to increase public awareness on the importance of personal hygiene and sanitation for public gym users. PMID:25479039

Transmission research activities at NASA Lewis Research Center

NASA Technical Reports Server (NTRS)

Lewicki, D. G.

1990-01-01

A joint research program, to advance the technology of rotorcraft transmissions, consists of analytical and experimental efforts to achieve the overall goals of reducing transmission weight and noise, while increasing life and reliability. Recent activities in the areas of transmission and related component research are highlighted. Current areas include specific technologies in support of military rotary wing aviation, gearing technology, transmission noise reduction studies, a recent interest in gearbox diagnostics, and advanced transmission system studies. Results of recent activities are presented along with near term research plans.

Employee attitudes towards aggression in persons with dementia: Readiness for wider adoption of person-centered frameworks.

PubMed

Burshnic, V L; Douglas, N F; Barker, R M

2018-04-01

Person-centered care, as compared to standard approaches, is a widely accepted, evidence-based approach for managing aggressive behaviour in persons with dementia. The attitudes, beliefs and values of long-term care and mental health nursing employees are important prerequisites to implementing person-centered practices. Research shows that nursing employees typically support person-centered approaches; however, less is known about the attitudes of non-nursing employee groups. Nurse managers and administrators tended to agree with person-centered approaches for managing aggression in dementia, suggesting some prerequisites are in place to support wider adoption of person-centered frameworks. Employees with more resident contact tended to support person-centered approaches the least, suggesting discipline-specific trainings may not be adequate for preparing frontline staff to use person-centered techniques. Attitudes towards aggressive behaviour may be especially varied and contradictory within certain employee groups, providing implications for facility-wide initiatives. Person-centered values and practices should be monitored and reinforced across the organization. Person-centered trainings should be interdisciplinary in nature and focused on care areas, such as mealtime or bathing. Long-term care facilities should consider allowing nurse management and registered nurses to share the burden of direct resident care with frontline employees on a more regular basis. Introduction Implementing person-centered care requires shared attitudes, beliefs and values among all care employees. Existing research has failed to examine the attitudes of non-nursing employees. Aim This study examined attitudes towards aggression among nursing and non-nursing employees to address gaps in existing research and assess readiness for wider adoption of person-centered frameworks. Method The Management of Aggression in People with Dementia Attitude Questionnaire was used to survey attitudes of employees in Michigan-based nursing homes. Results Overall, employees preferred person-centered over standard approaches. Job title was a significant predictor of paradigm support. Frontline employees were found to support person-centered attitudes the least. Wide-ranging responses were noted within employee groups. Discussion Job title may influence the degree to which an employee supports and utilizes person-centered approaches. Employees with the most contact with persons with dementia may be the least likely to implement person-centered approaches. In contrast to prior studies, years of experience was not a significant predictor of attitude towards aggressive behaviour. Wide-ranging responses indicate that employee attitudes are varied and complex. Implications Person-centered approaches should be trained within care areas rather than individual employee groups. Programs should be interdisciplinary and seek to establish a shared understanding of person-centered beliefs and values. © 2018 John Wiley & Sons Ltd.

Rates, trends, causes, and consequences of urban land-use change in the United States

USGS Publications Warehouse

Acevedo, William; Taylor, Janis L.; Hester, Dave J.; Mladinich, Carol S.; Glavac, Sonya

2006-01-01

Over the past 200 years, changes to the Nation's urban areas have been dramatic. Changes that have occurred relate both to the location of urban centers, as well as to the spatial extent of land dedicated to urban uses. Urban areas at the beginning of the 19th century were located primarily along major rivers or bodies of water, as waterways provided the most efficient means for transporting goods and people. As railroads became prominent, urban areas were able to expand or develop away from the water's edge.Geographic features such as steep slopes, wetlands, and lack of freshwater impeded settlement. In 1902, the National Reclamation Act was passed and with it came funding for the construction of water storage and transportation systems. This encouraged urban expansion in the arid west. After World War II, the Nation's urban areas continued to expand outward away from the city center as populations migrated to the margins of urban areas, where land was less expensive and the environment was less polluted. In 1956, the Federal Highway Act and the building of Interstate highways further facilitated urban expansion across the Unite States. Rural towns, small industrial centers, and farmland were engulfed by expanding urban centers.Over the past 200 years, numerous social, cultural, economic, and political incentives have encouraged urban expansion. In the 1800s, the industrial revolution influenced where people lived and worked. Many people shifted from agricultural production in rural areas to factory work in urban centers. Advances in transportation systems, such as rail transport in the 19th and early 20th centuries, followed by the mass production of the automobile and convenient air travel, facilitated a mobile society and a national economy. Economic growth and a population boom after World War II spurred increased suburbanization-the shifting of residential areas to the outlying section of a city or to a separate municipality-on the fringe of urban areas. Other economic and political incentives that shaped the urban environment included Federally backed home loans, credit and tax mechanisms that encouraged new development, and less restrictive municipal ordinances regarding building codes, environmental laws, and zoning regulations.Throughout the past two centuries land use changes associated with increasing urbanization have had impacts that resonate at local, regional, and even national scales. Landscape changes resulting from urbanization can be mapped and studied over time. Understanding these changes requires a study of the causes of change as related to social, economic, and political influences. Understanding these changes also requires analysis of how urbanization physically spreads across the landscape. The knowledge gained from studying urban land-use change can be helpful when it flows into local, regional, and national decisionmaking that relates to land-use decisions that impact the people, the economy, and the environment. Deriving a correlation between physical change and the explanations of the causes of change can help anticipate and mitigate the impacts of future change.Throughout the past two centuries changes to the Nation's urban areas are inextricably linked to population changes. The Nation's population started growing slowly along the eastern seaboard during the 17th and 18th centuries, accelerated in the second half of the 19th century, and then continued steadily spreading westward throughout the next hundred years. Currently, nearly 80 percent of the U.S. population resides in urban areas. Land area dedicated to urban use continues to expand, although differently than it has in the past. Most newly urbanized areas are much less densely populated and less intensively developed than they were 50 to 100 years ago.

KSC-06pd0546

NASA Image and Video Library

2006-03-24

KENNEDY SPACE CENTER, FLA. -- Scott Kerr, director of Engineering Development at Kennedy Space Center, addresses guests at a ribbon-cutting ceremony for the Operations Support Building II (behind him). He and other key Center personnel and guests attended the significant event. The Operations Support Building II is an Agency safety and health initiative project to replace 198,466 square feet of substandard modular housing and trailers in the Launch Complex 39 area at Kennedy Space Center. The five-story building, which sits south of the Vehicle Assembly Building and faces the launch pads, includes 960 office spaces, 16 training rooms, computer and multimedia conference rooms, a Mission Conference Center with an observation deck, technical libraries, an Exchange store, storage, break areas, and parking. Photo credit: NASA/George Shelton

KSC-06pd0544

NASA Image and Video Library

2006-03-24

KENNEDY SPACE CENTER, FLA. -- Kennedy Space Center Deputy Director Bill Parsons talks to guests at a ribbon-cutting ceremony for the Operations Support Building II (behind him). He and other key Center personnel and guests attended the significant event. The Operations Support Building II is an Agency safety and health initiative project to replace 198,466 square feet of substandard modular housing and trailers in the Launch Complex 39 area at Kennedy Space Center. The five-story building, which sits south of the Vehicle Assembly Building and faces the launch pads, includes 960 office spaces, 16 training rooms, computer and multimedia conference rooms, a Mission Conference Center with an observation deck, technical libraries, an Exchange store, storage, break areas, and parking. Photo credit: NASA/George Shelton

Payload operations control center network (POCCNET) systems definition phase study report

NASA Technical Reports Server (NTRS)

Desjardins, R.

1978-01-01

The results of the studies performed during the systems definition phase of POCCNET are presented. The concept of POCCNET as a system of standard POCCs is described and an analysis of system requirements is also included. Alternative systems concepts were evaluated as well as various methods for development of reliable reusable software. A number of POCC application areas, such as command management, on board computer support, and simulation were also studied. Other areas of investigation included the operation of POCCNET systems, the facility requirements and usage.

A feasibility study of regional air-cargo airports : including a case study of a regional air-cargo center for the Washington, D.C., area

DOT National Transportation Integrated Search

1991-08-01

This report has been prepared in response to language in Senate Report 101-121 on the Department of Transportation and Related Agencies Appropriations Act for FY 1990. The Federal Aviation Administration (FAA) was requested to study the feasibility o...

Asian Studies: A Catalogue of Asian Resources in Connecticut. Area Studies Resources Guides, Number One.

ERIC Educational Resources Information Center

Kelly, Colleen A., Comp.

This directory cites Asian resources, services, institutions, and groups in Connecticut. It is intended to strengthen international studies through improved state-wide cooperation and communication. The directory is organized by the following topics: educational centers (including descriptions of the services provided and, in some cases, materials…

78 FR 7791 - Center for Scientific Review; Notice of Closed Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-04

... . Name of Committee: Center for Scientific Review Special Emphasis Panel; Fellowship: Immunology. Date...: Center for Scientific Review Special Emphasis Panel; AREA: Immunology. Date: March 1, 2013. Time: 10:00 a...

Spatial balance of color triads in the abstract art of Piet Mondrian.

PubMed

Locher, Paul; Overbeeke, Kees; Stappers, Pieter Jan

2005-01-01

We examined the interactive contribution of the color and size of the three areas occupied by the primary colors red, yellow, and blue in adaptations of abstract compositions by Mondrian to the perceived weight of the areas and the location of the balance centers of the compositions. Thirty-six art stimuli were created by experimentally changing the colors in the three areas of six original works so that the resulting five variations and the original constituted the six possible spatial arrangements of the three colors in the three locations. In experiment 1, design-trained and untrained participants determined the location of the balance center of each composition seen on a computer screen and rated the apparent weight or heaviness of each color area. In experiment 2, untrained participants determined the location of the balance centers of the compositions when projected to their actual size. It was found that, for both trained and untrained participants, the perceived weight of a color, especially red and yellow, varied as a function of the size of the area it occupied. Furthermore, participants in both experiments perceived shifts in the locations of the balance centers between the originals and their altered versions. Only the trained participants, however, perceived significant shifts in balance centers among the five variations of the compositions, demonstrating their superior sensitivity to the contribution of color to balance structure. Taken together, the findings demonstrate the existence of a color-area-weight relationship among color triads in abstract displays and the influence of this relationship on color balance in abstract compositions.

[Design of longitudinal auto-tracking of the detector on X-ray in digital radiography].

PubMed

Yu, Xiaomin; Jiang, Tianhao; Liu, Zhihong; Zhao, Xu

2018-04-01

One algorithm is designed to implement longitudinal auto-tracking of the the detector on X-ray in the digital radiography system (DR) with manual collimator. In this study, when the longitudinal length of field of view (LFOV) on the detector is coincided with the longitudinal effective imaging size of the detector, the collimator half open angle ( Ψ ), the maximum centric distance ( e max ) between the center of X-ray field of view and the projection center of the focal spot, and the detector moving distance for auto-traking can be calculated automatically. When LFOV is smaller than the longitudinal effective imaging size of the detector by reducing Ψ , the e max can still be used to calculate the detector moving distance. Using this auto-tracking algorithm in DR with manual collimator, the tested results show that the X-ray projection is totally covered by the effective imaging area of the detector, although the center of the field of view is not aligned with the center of the effective imaging area of the detector. As a simple and low-cost design, the algorithm can be used for longitudinal auto-tracking of the detector on X-ray in the manual collimator DR.

Use of Standardized, Quantitative Digital Photography in a Multicenter Web-based Study

PubMed Central

Molnar, Joseph A.; Lew, Wesley K.; Rapp, Derek A.; Gordon, E. Stanley; Voignier, Denise; Rushing, Scott; Willner, William

2009-01-01

Objective: We developed a Web-based, blinded, prospective, randomized, multicenter trial, using standardized digital photography to clinically evaluate hand burn depth and accurately determine wound area with digital planimetry. Methods: Photos in each center were taken with identical digital cameras with standardized settings on a custom backdrop developed at Wake Forest University containing a gray, white, black, and centimeter scale. The images were downloaded, transferred via the Web, and stored on servers at the principal investigator's home institution. Color adjustments to each photo were made using Adobe Photoshop 6.0 (Adobe, San Jose, Calif). In an initial pilot study, model hands marked with circles of known areas were used to determine the accuracy of the planimetry technique. Two-dimensional digital planimetry using SigmaScan Pro 5.0 (SPSS Science, Chicago, Ill) was used to calculate wound area from the digital images. Results: Digital photography is a simple and cost-effective method for quantifying wound size when used in conjunction with digital planimetry (SigmaScan) and photo enhancement (Adobe Photoshop) programs. The accuracy of the SigmaScan program in calculating predetermined areas was within 4.7% (95% CI, 3.4%–5.9%). Dorsal hand burns of the initial 20 patients in a national study involving several centers were evaluated with this technique. Images obtained by individuals denying experience in photography proved reliable and useful for clinical evaluation and quantification of wound area. Conclusion: Standardized digital photography may be used quantitatively in a Web-based, multicenter trial of burn care. This technique could be modified for other medical studies with visual endpoints. PMID:19212431

Use of standardized, quantitative digital photography in a multicenter Web-based study.

PubMed

Molnar, Joseph A; Lew, Wesley K; Rapp, Derek A; Gordon, E Stanley; Voignier, Denise; Rushing, Scott; Willner, William

2009-01-01

We developed a Web-based, blinded, prospective, randomized, multicenter trial, using standardized digital photography to clinically evaluate hand burn depth and accurately determine wound area with digital planimetry. Photos in each center were taken with identical digital cameras with standardized settings on a custom backdrop developed at Wake Forest University containing a gray, white, black, and centimeter scale. The images were downloaded, transferred via the Web, and stored on servers at the principal investigator's home institution. Color adjustments to each photo were made using Adobe Photoshop 6.0 (Adobe, San Jose, Calif). In an initial pilot study, model hands marked with circles of known areas were used to determine the accuracy of the planimetry technique. Two-dimensional digital planimetry using SigmaScan Pro 5.0 (SPSS Science, Chicago, Ill) was used to calculate wound area from the digital images. Digital photography is a simple and cost-effective method for quantifying wound size when used in conjunction with digital planimetry (SigmaScan) and photo enhancement (Adobe Photoshop) programs. The accuracy of the SigmaScan program in calculating predetermined areas was within 4.7% (95% CI, 3.4%-5.9%). Dorsal hand burns of the initial 20 patients in a national study involving several centers were evaluated with this technique. Images obtained by individuals denying experience in photography proved reliable and useful for clinical evaluation and quantification of wound area. Standardized digital photography may be used quantitatively in a Web-based, multicenter trial of burn care. This technique could be modified for other medical studies with visual endpoints.

Adoption of pediatric-inspired acute lymphoblastic leukemia regimens by adult oncologists treating adolescents and young adults: A population-based study.

PubMed

Muffly, Lori; Lichtensztajn, Daphne; Shiraz, Parveen; Abrahão, Renata; McNeer, Jennifer; Stock, Wendy; Keegan, Theresa; Gomez, Scarlett Lin

2017-01-01

Studies have demonstrated superior outcomes for adolescent and young adult (AYA) patients with acute lymphoblastic leukemia (ALL) who are treated using pediatric versus adult therapeutic regimens. To the best of our knowledge, whether adult oncologists in the United States have adopted this approach to ALL in AYA patients is currently unknown. The objective of the current study was to provide a population-based description of ALL treatment patterns in AYA individuals over the past decade. Data regarding AYA patients aged 15 to 39 years and diagnosed with ALL between 2004 and 2014 while living in the Greater Bay Area were obtained from the Greater Bay Area Cancer Registry (GBACR). Treating facilities were designated as pediatric or adult centers; induction treatment regimens were abstracted from registry text data fields. Of 304 patients diagnosed in the GBACR catchment region, complete treatment data were available for 229 (75%). The location of care was identified for 296 patients (97%) treated at 31 unique centers. Approximately 70% of AYA patients received induction therapy at an adult treatment center. All AYA patients who were treated at pediatric centers received pediatric ALL regimens. Among AYA patients treated by adult oncologists with complete treatment data, none received a pediatric regimen before 2008. Between 2008 and 2012, while the US Adult Intergroup C10403 pediatric-inspired ALL protocol was open to accrual, 31% of AYA patients treated by adult oncologists received pediatric regimens. This rate fell to 21% from 2013 through 2014. Adult facilities treating ≥ 2 AYA patients with ALL per year captured in the GBACR were more likely to administer pediatric regimens than lower volume centers (P = .03). As of 2014, only a minority of AYA patients with ALL received pediatric ALL regimens at adult cancer centers. Cancer 2017;122-130. © 2016 American Cancer Society. © 2016 American Cancer Society.

Dissemination of Chronic Disease Self-Management Education (CDSME) Programs in the United States: Intervention Delivery by Rurality

PubMed Central

Smith, Matthew Lee; Towne, Samuel D.; Herrera-Venson, Angelica; Cameron, Kathleen; Kulinski, Kristie P.; Lorig, Kate; Horel, Scott A.; Ory, Marcia G.

2017-01-01

Background: Alongside the dramatic increase of older adults in the United States (U.S.), it is projected that the aging population residing in rural areas will continue to grow. As the prevalence of chronic diseases and multiple chronic conditions among adults continues to rise, there is additional need for evidence-based interventions to assist the aging population to improve lifestyle behaviors, and self-manage their chronic conditions. The purpose of this descriptive study was to identify the geospatial dissemination of Chronic Disease Self-Management Education (CDSME) Programs across the U.S. in terms of participants enrolled, workshops delivered, and counties reached. These dissemination characteristics were compared across rurality designations (i.e., metro areas; non-metro areas adjacent to metro areas, and non-metro areas not adjacent to metro areas). Methods: This descriptive study analyzed data from a national repository including efforts from 83 grantees spanning 47 states from December 2009 to December 2016. Counts were tabulated and averages were calculated. Results: CDSME Program workshops were delivered in 56.4% of all U.S. counties one or more times during the study period. Of the counties where a workshop was conducted, 50.5% were delivered in non-metro areas. Of the 300,640 participants enrolled in CDSME Programs, 12% attended workshops in non-metro adjacent areas, and 7% attended workshops in non-metro non-adjacent areas. The majority of workshops were delivered in healthcare organizations, senior centers/Area Agencies on Aging, and residential facilities. On average, participants residing in non-metro areas had better workshop attendance and retention rates compared to participants in metro areas. Conclusions: Findings highlight the established role of traditional organizations/entities within the aging services network, to reach remote areas and serve diverse participants (e.g., senior centers). To facilitate growth in rural areas, technical assistance will be needed. Additional efforts are needed to bolster partnerships (e.g., sharing resources and knowledge), marketing (e.g., tailored material), and regular communication among stakeholders. PMID:28613257

Measuring Efficiency of Knowledge Production in Health Research Centers Using Data Envelopment Analysis (DEA): A Case Study in Iran.

PubMed

Amiri, Mohammad Meskarpour; Nasiri, Taha; Saadat, Seyed Hassan; Anabad, Hosein Amini; Ardakan, Payman Mahboobi

2016-11-01

Efficiency analysis is necessary in order to avoid waste of materials, energy, effort, money, and time during scientific research. Therefore, analyzing efficiency of knowledge production in health areas is necessary, especially for developing and in-transition countries. As the first step in this field, the aim of this study was the analysis of selected health research center efficiency using data envelopment analysis (DEA). This retrospective and applied study was conducted in 2015 using input and output data of 16 health research centers affiliated with a health sciences university in Iran during 2010-2014. The technical efficiency of health research centers was evaluated based on three basic data envelopment analysis (DEA) models: input-oriented, output-oriented, and hyperbolic-oriented. The input and output data of each health research center for years 2010-2014 were collected from the Iran Ministry of Health and Medical Education (MOHE) profile and analyzed by R software. The mean efficiency score in input-oriented, output-oriented, and hyperbolic-oriented models was 0.781, 0.671, and 0.798, respectively. Based on results of the study, half of the health research centers are operating below full efficiency, and about one-third of them are operating under the average efficiency level. There is also a large gap between health research center efficiency relative to each other. It is necessary for health research centers to improve their efficiency in knowledge production through better management of available resources. The higher level of efficiency in a significant number of health research centers is achievable through more efficient management of human resources and capital. Further research is needed to measure and follow the efficiency of knowledge production by health research centers around the world and over a period of time.

View of Press working area of ASTP News Center at JSC

NASA Image and Video Library

1975-07-17

S75-32053 (July 1975) --- An overall view of activity in the press working area of the ASTP News Center during the joint U.S.-USSR Apollo-Soyuz Test Project docking mission in Earth orbit. The JSC Public Affairs Office maintains a news center for each mission. The NASA spaceflights are covered by U.S. and foreign reporters representing TV networks, wire services, television and radio stations, newspapers, magazines, scientific and educational publications, etc. (Photo courtesy Communications Satellite Corporation)

Radiocarbon in Ecosystem Respiration and Soil Pore-Space CO2 with Surface Gas Flux, Air Temperature, and Soil Temperature and Moisture, Barrow, Alaska, 2012-2014

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lydia Vaughn; Margaret Torn; Rachel Porras

Dataset includes Delta14C measurements made from CO2 that was collected and purified in 2012-2014 from surface soil chambers, soil pore space, and background atmosphere. In addition to 14CO2 data, dataset includes co-located measurements of CO2 and CH4 flux, soil and air temperature, and soil moisture. Measurements and field samples were taken from intensive study site 1 areas A, B, and C, and the site 0 and AB transects, from specified positions in high-centered, flat-centered, and low centered polygons.

Annual research briefs, 1989

NASA Technical Reports Server (NTRS)

Spinks, Debra (Compiler)

1990-01-01

This report contains the 1989 annual progress reports of the Research Fellows of the Center for Turbulence Research. It is intended as a year end report to NASA, Ames Research Center which supports this group through core funding and by making available physical and intellectual resources. The Center for Turbulence Research is devoted to the fundamental study of turbulent flows; its objectives are to simulate advances in the physical understanding of turbulence, in turbulence modeling and simulation, and in turbulence control. The reports appearing in the following pages are grouped in the general areas of modeling, experimental research, theory, simulation and numerical methods, and compressible and reacting flows.

Orbital debris research at NASA Johnson Space Center, 1986-1988

NASA Technical Reports Server (NTRS)

Reynolds, Robert C.; Potter, Andrew E., Jr.

1989-01-01

Research on orbital debris has intensified in recent years as the number of debris objects in orbit has grown. The population of small debris has now reached the level that orbital debris has become an important design factor for the Space Station. The most active center of research in this field has been the NASA Lyndon B. Johnson Space Center. Work is being done on the measurement of orbital debris, development of models of the debris population, and development of improved shielding against hypervelocity impacts. Significant advances have been made in these areas. The purpose of this document is to summarize these results and provide references for further study.

Health-hazard evaluation report No. HETA 90-252-2167, Northland Terrace Nursing and Rehabilitation Center, Columbus, Ohio

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hanley, K.W.; Deitchman, S.

In response to a request from management at the Northland Terrace Nursing and Rehabilitation Center (SIC-8051), Columbus, Ohio, a study was undertaken of headaches in workers in the laundry facility and upper respiratory infections associated with delivering Attends diapers. The study included employee interviews, environmental monitoring, and an assessment of the adequacy of the design and performance of the heating, ventilating, and air conditioning system. Northland Terrace was a nursing and rehabilitation center. Employees who work in the laundry facility reported that they experience headache while present in this area which was renovated in 1989. Carbon-dioxide (124389) concentrations exceeded 1000more » parts per million. Biologically significant carbon-monoxide (630080) concentrations were not observed. Temperatures in the laundry rooms ranged from 86 to 92 degrees-F. Relative humidities ranged from 48 to 56%. A possible reaction to the dust or the fragrance associated with Attends diapers was not followed to completion as the nursing facility stopped using this product during the study. The authors conclude that there was an inadequate supply of outside air in the laundry and basement areas. The authors recommend measures to improve the ventilation system and reduce the potential for heat stress in the laundry.« less

Tenure Track/Tenure Eligible Positions | Center for Cancer Research

Cancer.gov

The newly established RNA Biology Laboratory at the Center for Cancer Research (CCR), National Cancer Institute (NCI), National Institutes of Health (NIH) in Frederick, Maryland is recruiting Tenure-eligible or Tenure Track Investigators to join the Intramural Research Program’s mission of high impact, high reward science. These positions, which are supported with stable financial resources, are the equivalent of Assistant Professor/Associate Professor/Professor in an academic department. The RNA Biology Laboratory is looking for candidate(s) who will complement our current group of seven dynamic and collaborative principal investigators (https://ccr.cancer.gov/RNA-Biology-Laboratory). We encourage outstanding scientists investigating any area of RNA Biology to apply. Areas of interest include, but are not limited to, the roles of RNA-binding proteins, noncoding RNAs and nucleotide modifications in cell and organismal function; the ways in which alterations in RNA homeostasis resul  t in diseases such as cancer, and the development of RNA therapeutics. About NCI's Center for Cancer Research The Center for Cancer Research (CCR) is an intramural research component of the National Cancer Institute (NCI). CCR’s enabling infrastructure facilitates clinical studies at the NIH Clinical Center, the world’s largest dedicated clinical research complex; provides extensive opportunities for collaboration; and allows scientists and clinicians to undertake high-impact laboratory- and clinic-based investigations.  Investigators are supported by a wide array of intellectual and technological and research resources, including animal facilities and dedicated, high quality technology cores in areas such as imaging/microscopy, including cryo-electron microscopy; chemistry/purification, mass spectrometry, flow cytometry, SAXS, genomics/DNA sequencing, transgenics and knock out mice, arrays/molecular profiling, and human genetics/bioinformatics.  For an overview of CCR, please visit http://ccr.cancer.gov/.

Environmental studies of the World Trade Center area after the September 11, 2001 attack

USGS Publications Warehouse

Clark, Roger N.; Green, Robert O.; Swayze, Gregg A.; Meeker, Greg; Sutley, Steve; Hoefen, Todd M.; Livo, K. Eric; Plumlee, Geoff; Pavri, Betina; Sarture, Chuck; Wilson, Steve; Hageman, Phil; Lamothe, Paul; Vance, J. Sam; Boardman, Joe; Brownfield, Isabelle; Gent, Carol; Morath, Laurie C.; Taggart, Joseph; Theodorakos, Peter M.; Adams, Monique

2001-01-01

This web site describes the results of an interdisciplinary environmental characterization of the World Trade Center (WTC) area after September 11, 2001.Information presented in this site was first made available to the World Trade Center emergency response teams on September 18, 2001 (Thermal hot spot information), and September 27, 2001 (maps and compositional results).The Airborne Visible / Infrared Imaging Spectrometer (AVIRIS), a hyperspectral remote sensing instrument, was flown by JPL/NASA over the World Trade Center (WTC) area on September 16, 18, 22, and 23, 2001 ( Link to the AVIRIS JPL data facility). A 2-person USGS crew collected samples of dusts and airfall debris from more than 35 localities within a 1-km radius of the World trade Center site on the evenings of September 17 and 18, 2001. Two samples were collected of indoor locations that were presumably not affected by rainfall (there was a rainstorm on September 14). Two samples of material coating a steel beam in the WTC debris were also collected. The USGS ground crew also carried out on-the-ground reflectance spectroscopy measurements during daylight hours to field calibrate AVIRIS remote sensing data. Radiance calibration and rectification of the AVIRIS data were done at JPL/NASA. Surface reflectance calibration, spectral mapping, and interpretation were done at the USGS Imaging Spectroscopy Lab in Denver. The dust/debris and beam-insulation samples were analyzed for a variety of mineralogical and chemical parameters using Reflectance Spectroscopy (RS), Scanning Electron Microscopy (SEM), X-Ray Diffraction (XRD), chemical analysis, and chemical leach test techniques in U.S. Geological Survey laboratories in Denver, Colorado.

World Perspective Case Descriptions on Educational Programs for Adults: Cameroon.

ERIC Educational Resources Information Center

Nyemba, J. A.

This document contains two case studies of adult education programs in Cameroon. Both case studies begin with a "face sheet" on which is recorded basic information about the program and the case study itself. One case study is intended to evaluate the impact of the agricultural university center in the Dschang area from 1977-1987 and to…

The organization and delivery of family planning services in community health centers.

PubMed

Goldberg, Debora Goetz; Wood, Susan F; Johnson, Kay; Mead, Katherine Holly; Beeson, Tishra; Lewis, Julie; Rosenbaum, Sara

2015-01-01

Family planning and related reproductive health services are essential primary care services for women. Access is limited for women with low incomes and those living in medically underserved areas. Little information is available on how federally funded health centers organize and provide family planning services. This was a mixed methods study of the organization and delivery of family planning services in federally funded health centers across the United States. A national survey was developed and administered (n = 423) and in-depth case studies were conducted of nine health centers to obtain detailed information on their approach to family planning. Study findings indicate that health centers utilize a variety of organizational models and staffing arrangements to deliver family planning services. Health centers' family planning offerings are organized in one of two ways, either a separate service with specific providers and clinic times or fully integrated with primary care. Health centers experience difficulties in providing a full range of family planning services. Major challenges include funding limitations; hiring obstetricians/gynecologists, counselors, and advanced practice clinicians; and connecting patients to specialized services not offered by the health center. Health centers play an integral role in delivering primary care and family planning services to women in medically underserved communities. Improving the accessibility and comprehensiveness of family planning services will require a combination of additional direct funding, technical assistance, and policies that emphasize how health centers can incorporate quality family planning as a fundamental element of primary care. Copyright © 2015 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

Rapidly deployable emergency communication system

DOEpatents

Gladden, Charles A.; Parelman, Martin H.

1979-01-01

A highly versatile, highly portable emergency communication system which permits deployment in a very short time to cover both wide areas and distant isolated areas depending upon mission requirements. The system employs a plurality of lightweight, fully self-contained repeaters which are deployed within the mission area to provide communication between field teams, and between each field team and a mobile communication control center. Each repeater contains a microcomputer controller, the program for which may be changed from the control center by the transmission of digital data within the audible range (300-3,000 Hz). Repeaters are accessed by portable/mobile transceivers, other repeaters, and the control center through the transmission and recognition of digital data code words in the subaudible range.

Hydrologic data for urban storm runoff in the Denver metropolitan area, Colorado

USGS Publications Warehouse

Gibbs, Johnnie W.; Doefer, John T.

1982-01-01

Urban storm-runoff data collected from April through September 1981 from nine Denver Nationwide Urban Runoff Program sites, urban storm-runoff data collected from April 1980 through September 1981 from ten South Platte River Study sites, and rainfall-runoff simulation data from two sites for June 1980 and May 1981 are presented in this report. The Denver Nationwide Urban Runoff Program sites were two single-family residential areas, two multifamily residential areas, one commercial area (shopping center), one mixed commercial and multifamily residential area, one natural area (open space), and two detention ponds. The South Platte River Study sites were six tributaries of the South Platte River and four instream sites on the South Platte River. The tributary sites were Bear Creek at mouth, at Sheridan; Harvard Gulch at Harvard Park, at Denver; Sanderson Gulch at mouth, at Denver; Weir Gulch at mouth, at Denver; Lakewood Gulch at mouth, at Denver; and Cherry Creek at Denver. The instream sites were South Platte River at Littleton; South Platte River at Florida Avenue, at Denver; South Platte River at Denver; and South Platte River at 50th Avenue, at Denver. The rainfall-runoff simulation sites were North Avenue at Denver Federal Center, at Lakewood and Rooney Gulch at Rooney Ranch, near Morrison. Precipitation, rainfall-runoff, water-quality data, and basin characteristics were collected at the urban storm-runoff sites. The urban storm-runoff data may be used to characterize runoff loading for various land-use types in Denver and other semiarid regions. (USGS)

Archeological Surveys

NASA Technical Reports Server (NTRS)

1978-01-01

NASA remote sensing technology is being employed in archeological studies of the Anasazi Indians, who lived in New Mexico one thousand years ago. Under contract with the National Park Service, NASA's Technology Applications Center at the University of New Mexico is interpreting multispectral scanner data and demonstrating how aerospace scanning techniques can uncover features of prehistoric ruins not visible in conventional aerial photographs. The Center's initial study focused on Chaco Canyon, a pre-Columbia Anasazi site in northeastern New Mexico. Chaco Canyon is a national monument and it has been well explored on the ground and by aerial photography. But the National Park Service was interested in the potential of multispectral scanning for producing evidence of prehistoric roads, field patterns and dwelling areas not discernible in aerial photographs. The multispectral scanner produces imaging data in the invisible as well as the visible portions of the spectrum. This data is converted to pictures which bring out features not visible to the naked eye or to cameras. The Technology Applications Center joined forces with Bendix Aerospace Systems Division, Ann Arbor, Michigan, which provided a scanner-equipped airplane for mapping the Chaco Canyon area. The NASA group processed the scanner images and employed computerized image enhancement techniques to bring out additional detail.

Development of Distributed Research Center for analysis of regional climatic and environmental changes

NASA Astrophysics Data System (ADS)

Gordov, E.; Shiklomanov, A.; Okladnikov, I.; Prusevich, A.; Titov, A.

2016-11-01

We present an approach and first results of a collaborative project being carried out by a joint team of researchers from the Institute of Monitoring of Climatic and Ecological Systems, Russia and Earth Systems Research Center UNH, USA. Its main objective is development of a hardware and software platform prototype of a Distributed Research Center (DRC) for monitoring and projecting of regional climatic and environmental changes in the Northern extratropical areas. The DRC should provide the specialists working in climate related sciences and decision-makers with accurate and detailed climatic characteristics for the selected area and reliable and affordable tools for their in-depth statistical analysis and studies of the effects of climate change. Within the framework of the project, new approaches to cloud processing and analysis of large geospatial datasets (big geospatial data) inherent to climate change studies are developed and deployed on technical platforms of both institutions. We discuss here the state of the art in this domain, describe web based information-computational systems developed by the partners, justify the methods chosen to reach the project goal, and briefly list the results obtained so far.

KENNEDY SPACE CENTER, FLA. - James Harrison (left), Jack Nowling (center) and Amy Norris (right) pack up part of the debris stored in the Columbia Debris Hangar. An area of the Vehicle Assembly Building is being prepared to store the debris. About 83,000 pieces were shipped to KSC during search and recovery efforts in East Texas.

NASA Image and Video Library

2003-09-10

KENNEDY SPACE CENTER, FLA. - James Harrison (left), Jack Nowling (center) and Amy Norris (right) pack up part of the debris stored in the Columbia Debris Hangar. An area of the Vehicle Assembly Building is being prepared to store the debris. About 83,000 pieces were shipped to KSC during search and recovery efforts in East Texas.

KENNEDY SPACE CENTER, FLA. - James Harrison (left), Jack Nowling (center) and Amy Norris (right) pack up some of the debris stored in the Columbia Debris Hangar. About 83,000 pieces were shipped to KSC during search and recovery efforts in East Texas. An area of the Vehicle Assembly Building is being prepared to store the debris.

NASA Image and Video Library

2003-09-10

KENNEDY SPACE CENTER, FLA. - James Harrison (left), Jack Nowling (center) and Amy Norris (right) pack up some of the debris stored in the Columbia Debris Hangar. About 83,000 pieces were shipped to KSC during search and recovery efforts in East Texas. An area of the Vehicle Assembly Building is being prepared to store the debris.

A statewide biomedical communications network for South Carolina.

PubMed

Mangiaracina, J; Sawyer, W A

1976-03-01

In 1972, the Medical University of South Carolina was awarded a contract to establish 4 Area Health Education Centers in South Carolina. These centers, based in community hospitals, provide residency programs, clinical instruction for students, and continuing education programs for health professionals. In late 1974, contractual agreements between the Medical University of South Carolina's Library/Learning Resource Center and the Area Health Education Centers were negotiated to provide book and nonbook learning materials to all health practitioners in South Carolina. The history and the functions of the resulting network and evaluation of audiovisual and self-instructional learning materials procured and distributed by the network are described.

Metropolitan Community College Self-Study.

ERIC Educational Resources Information Center

Moskus, Jerry

This self-study report from Metropolitan Community College (MCC) (Nebraska) was submitted to the Higher Learning Commission of the North Central Association of Colleges and Schools for continuous accreditation. Report highlights and statistics include: (1) the College's 3 campuses and 2 centers serve an area of 1,496 square miles and an estimated…

A Study of a Proposed Multi-Purpose Communications System.

ERIC Educational Resources Information Center

Washington State Univ., Pullman.

A faculty committee, consisting of members from various departments and from the Audiovisual Center at Washington State University (WSU), investigated the feasibility of establishing a two-way television network in the southeastern Washington area for participants in continuing education studies and for certain graduate classes. The committee…

Entrepreneurship Training in American Community Colleges.

ERIC Educational Resources Information Center

Center for the Study of Community Colleges, Los Angeles, CA.

A study was conducted to ascertain the scope of entrepreneurial education in community colleges serving major urban population centers and to connect that information with the colleges' role in providing occupational training in other areas. The study sought to provide information on the environment for Senate Bill 862, a bill that would provide…

What Is an Empowerment Approach to Working with Sexual Assault Survivors?

ERIC Educational Resources Information Center

Ullman, Sarah E.; Townsend, Stephanie M.

2008-01-01

This exploratory study sought to better understand what constitutes the empowerment approach used by rape crisis advocates working with sexual assault survivors. A grounded theory, qualitative, semistructured interview study was conducted of rape victim advocates (N=25) working in rape crisis centers in a large metropolitan area. Several…

Studies of Asteroids and Comets

NASA Technical Reports Server (NTRS)

Bowell, Edward L. G.

1998-01-01

Research under this grant was carried out between 1989 and 1998. It comprised observational, theoretical, and computational research, mainly on asteroids. Two principal areas of research, centering on astrometry and photometry, were interrelated in their aim to study the overall structure of the asteroid belt and the orbital and physical properties of individual asteroids.

Update on results of SPRE testing at NASA Lewis

NASA Technical Reports Server (NTRS)

Cairelli, James E.; Swec, Diane M.; Wong, Wayne A.; Doeberling, Thomas J.; Madi, Frank J.

1991-01-01

The Space Power Research Engine (SPRE), a free-piston Stirling engine with a linear alternator, is being tested at NASA Lewis Research Center as part of the Civilian Space Technology Initiative (CSTI) as a candidate for high capacity space power. Results are presented from recent SPRE tests designed to investigated the effects of variation in the displacer seal clearance and piston centering port area on engine performance and dynamics. The impact of these variations on PV power and efficiency are presented. Comparisons of the displacer seal clearance tests results with HFAST code predictions show good agreement for PV power, but show poor agreement for PV efficiency. Correlations are presented relating the piston midstroke position to the dynamic Delta P across the piston and the centering port area. Test results indicate that a modest improvement in PV power and efficiency may be realized with a reduction in piston centering port area.

Update on results of SPRE testing at NASA Lewis

NASA Technical Reports Server (NTRS)

Cairelli, James E.; Swec, Diane M.; Wong, Wayne A.; Doeberling, Thomas J.; Madi, Frank J.

1991-01-01

The Space Power Research Engine (SPRE), a free-piston Stirling engine with a linear alternator, is being tested at NASA Lewis Research Center as part of the Civilian Space Technology Initiative (CSTI) as a candidate for high capacity space power. Results are presented from recent SPRE tests designed to investigate the effects of variation in the displacer seal clearance and piston centering port area on engine performance and dynamics. The effects of these variations on PV power and efficiency are presented. Comparisons of the displacer seal clearance test results with HFAST code predictions show good agreement for PV power but poor agreement for PV efficiency. Correlations are presented relating the piston mid-stroke position to the dynamic Delta P across the piston and the centering port area. Test results indicate that a modest improvement in PV power and efficiency may be realized with a reduction in piston centering port area.

Patient trends in orthopedic traumas and related disorders after tsunami caused by the Great East Japan Earthquake: An experience in the primary referral medical center.

PubMed

Matsuzawa, Gaku; Sano, Hirotaka; Ohnuma, Hideji; Tomiya, Akihito; Kuwahara, Yoshiyuki; Hashimoto, Chihiro; Imamura, Itaru; Ishibashi, Satoru; Kobayashi, Michio; Kobayashi, Masakazu; Ishii, Tadashi; Kaneda, Iwao; Itoi, Eiji

2016-07-01

In the Great East Japan Earthquake, the Japanese Red Cross Ishinomaki Hospital played an important role as a principal referral center within the Ishinomaki region, one of the most severely affected areas in eastern Japan. The present study describes the patient population, clinical characteristics, and time courses of the medical problems observed at this hospital. A retrospective survey of medical logs and records was conducted on the first 2 weeks after the earthquake to characterize orthopedic traumas and related disorders treated during this catastrophe. Patient number, severity of injuries, number of patients secondarily transported to the referral medical centers in the inland area, and the number of surgeries performed during the study period were investigated. Totally, 7686 patients visited the hospital. Of which, 1807 patients suffered from exogenous diseases, such as trauma, burns, crush syndrome, deep venous thrombosis, and infectious diseases. Patients who suffered from hypothermia were the most frequently seen within the first 2 weeks after the earthquake. Interestingly, most patients' conditions were not severe and required only simple treatments. Four patients (0.2% of patients with exogenous diseases) were secondarily transported to the referral medical centers in the inland area and only four patients were surgically treated because of a lack of available implants, surgical devices, and electric power supply. The Great East Japan Earthquake and subsequent tsunami, which occurred during an early spring afternoon, resulted in a unique orthopedic patient population, which included few severely injured patients compared with numerous deaths. We believe that each coastal region hospital should develop its own emergency medical care system to address future tsunami events while considering their surrounding environment. The information described in the present study should be important for preparation toward future events involving massive earthquakes followed by tsunami disasters. Copyright © 2016 The Japanese Orthopaedic Association. Published by Elsevier B.V. All rights reserved.

Final Technical Report -- Bridging the PSI Knowledge Gap: A Multiscale Approach

DOE Office of Scientific and Technical Information (OSTI.GOV)

Whyte, Dennis

2014-12-12

The Plasma Surface Interactions (PSI) Science Center formed by the grant undertook a multidisciplinary set of studies on the complex interface between the plasma and solid states of matter. The strategy of the center was to combine and integrate the experimental, diagnostic and modeling toolkits from multiple institutions towards specific PSI problems. In this way the Center could tackle integrated science issues which were not addressable by single institutions, as well as evolve the underlying science of the PSI in a more general way than just for fusion applications. The overall strategy proved very successful. The research result and highlightsmore » of the MIT portion of the Center are primarily described. A particular highlight is the study of tungsten nano-tendril growth in the presence of helium plasmas. The Center research provided valuable new insights to the mechanisms controlling the nano-tendrils by developing coupled modeling and in situ diagnostic methods which could be directly compared. For example, the role of helium accumulation in tungsten distortion in the surface was followed with unique in situ helium concentration diagnostics developed. These depth-profiled, time-resolved helium concentration measurements continue to challenge the numerical models of nano-tendrils. The Center team also combined its expertise on tungsten nano-tendrils to demonstrate for the first time the growth of the tendrils in a fusion environment on the Alcator C-Mod fusion experiment, thus having significant impact on the broader fusion research effort. A new form of isolated nano-tendril “columns” were identified which are now being used to understand the underlying mechanisms controlling the tendril growth. The Center also advanced PSI science on a broader front with a particular emphasis on developing a wide range of in situ PSI diagnostic tools at the DIONISOS facility at MIT. For example the strong suppression of sputtering by the certain combination of light-species plasmas and metals was experimentally studied with independent measurement methods across the Center. This surprising result challenges the universal use of the binary-collision approximation in sputtering predictions and continues to be the subject of study. In order to address this issue MIT developed a new in situ erosion measurement technique based on ion beam analysis which can be used at elevated material temperatures. This exciting new technique is now being used to study material erosion in high performance plasma thrusters for space exploration and is being adopted to fusion experimental devices. This is an indicator of the positive synergies that arise from such a Center, with the research having impact beyond the initial area of study. The Center also served successfully as an organizing force for communication to the science community. The MIT members of the Center provided many high-profile overview presentations at prestigious international conferences and national workshops. The research resulted in three student theses and 24 peer-reviewed publications. PSI research continues to be identified as a critical area for fusion energy.« less

The fraud and abuse statute and investor-owned ambulatory surgery centers.

PubMed

Becker, Scott; Harned, Nicholas

2002-04-01

The growth in the number of ambulatory surgery centers, coupled with the unique guidance provided by the OIG in this area, provide a fascinating legal and regulatory environment for ambulatory surgery centers.

Significant Improvements in the Practice Patterns of Adult Related Donor Care in US Transplantation Centers.

PubMed

Anthias, Chloe; Shaw, Bronwen E; Kiefer, Deidre M; Liesveld, Jane L; Yared, Jean; Kamble, Rammurti T; D'Souza, Anita; Hematti, Peiman; Seftel, Matthew D; Norkin, Maxim; DeFilipp, Zachariah; Kasow, Kimberly A; Abidi, Muneer H; Savani, Bipin N; Shah, Nirali N; Anderlini, Paolo; Diaz, Miguel A; Malone, Adriana K; Halter, Joerg P; Lazarus, Hillard M; Logan, Brent R; Switzer, Galen E; Pulsipher, Michael A; Confer, Dennis L; O'Donnell, Paul V

2016-03-01

Recent investigations have found a higher incidence of adverse events associated with hematopoietic cell donation in related donors (RDs) who have morbidities that if present in an unrelated donor (UD) would preclude donation. In the UD setting, regulatory standards ensure independent assessment of donors, one of several crucial measures to safeguard donor health and safety. A survey conducted by the Center for International Blood and Marrow Transplant Research (CIBMTR) Donor Health and Safety Working Committee in 2007 reported a potential conflict of interest in >70% of US centers, where physicians had simultaneous responsibility for RDs and their recipients. Consequently, several international organizations have endeavored to improve practice through regulations and consensus recommendations. We hypothesized that the changes in the 2012 Foundation for the Accreditation of Cellular Therapy and the Joint Accreditation Committee-International Society for Cellular Therapy and European Society for Blood and Marrow Transplantation standards resulting from the CIBMTR study would have significantly impacted practice. Accordingly, we conducted a follow-up survey of US transplantation centers to assess practice changes since 2007, and to investigate additional areas where RD care was predicted to differ from UD care. A total of 73 centers (53%), performing 79% of RD transplantations in the United States, responded. Significant improvements were observed since the earlier survey; 62% centers now ensure separation of RD and recipient care (P < .0001). This study identifies several areas where RD management does not meet international donor care standards, however. Particular concerns include counseling and assessment of donors before HLA typing, with 61% centers first disclosing donor HLA results to an individual other than the donor, the use of unlicensed mobilization agents, and the absence of long-term donor follow-up. Recommendations for improvement are made. Copyright © 2016 American Society for Blood and Marrow Transplantation. Published by Elsevier Inc. All rights reserved.

Measuring transplant center performance: The goals are not controversial but the methods and consequences can be.

PubMed

Jay, Colleen; Schold, Jesse D

2017-03-01

Risks of regulatory scrutiny has generated widespread concern about increasingly risk averse transplant center behaviors regarding both donor and candidate acceptance patterns. To address potential unintended consequences threatening access to care, we discuss recent changes in regulatory metrics and potential improvements in quality oversight of transplant centers. Despite many recent changes to one-year patient and graft survival regulatory criteria, the capacity to accurately identify true underperforming centers and avoiding false positive flagging remains an area of great concern. Numerous studies have demonstrated restrictions in transplant volume and access following transplant center flagging. Current regulatory criteria are limited in their capacity to accurately identify poorly performing centers and potentially encourage risk-averse behavior by transplant centers. Efforts to address these concerns should focus on (1) improving risk-adjustment models with better data which captures the acuity of candidate and donor risk, (2) reconsidering primary outcomes measured to assess comprehensive transplant center performance, (3) improving education to address rational or perceived disincentives, and (4) using data more effectively to share best practices.

Vegetation studies, National Training Center, Fort Irwin, California

DOE Office of Scientific and Technical Information (OSTI.GOV)

Brandt, C.A.; Rickard, W.H.; Cadoret, N.A.

1997-09-01

During the spring of 1992, the Pacific Northwest National Laboratory (PNNL) conducted surveys of the Avawatz and Granite mountains springs for the National Training Center (NTC) to evaluate the occurrence of sensitive plant species in these areas. PNNL also conducted a survey of the eastern outwash of the Paradise Range for the occurrence of Lane Mountain milk vetch (Astragalus jaegerianus). In spring of 1993, PNNL conducted an additional study of Lane Mountain milk vetch on the NTC to determine habitat characteristics for this plant and to develop a method for predicting its potential occurrence, based on simple habitat attributes. Themore » results of these studies are itemized.« less

Automotive Manufacturing Assessment System : Volume 4. Engine Manufacturing Analysis.

DOT National Transportation Integrated Search

1979-11-01

Volume IV represents the results of one of four major study areas under the Automotive Manufacturing Assessment System (AMAS) sponsored by the DOT/Transportation Systems Center. AMAS was designed to assist in the evaluation of industry's capability t...

Research Studies on Advanced Optical Module/Head Designs for Optical Disk Recording Devices

NASA Technical Reports Server (NTRS)

Burke, James J.; Seery, Bernard D.

1993-01-01

The Annual Report of the Optical Data Storage Center of the University of Arizona is presented. Summary reports on continuing projects are presented. Research areas include: magneto-optic media, optical heads, and signal processing.

A Comparative Land Use-Based Analysis of Noise Pollution Levels in Selected Urban Centers of Nigeria.

PubMed

Baloye, David O; Palamuleni, Lobina G

2015-09-29

Growth in the commercialization, mobility and urbanization of human settlements across the globe has greatly exposed world urban population to potentially harmful noise levels. The situation is more disturbing in developing countries like Nigeria, where there are no sacrosanct noise laws and regulations. This study characterized noise pollution levels in Ibadan and Ile-Ife, two urban areas of Southwestern Nigeria that have experienced significant increases in population and land use activities. Eight hundred noise measurements, taken at 20 different positions in the morning, afternoon, and evening of carefully selected weekdays, in each urban area, were used for this study. Findings put the average noise levels in the urban centers at between 53 dB(A) and 89 dB (A), a far cry from the World Health Organization (WHO) permissible limits in all the land use types, with highest noise pollution levels recorded for transportation, commercial, residential and educational land use types. The result of the one-way ANOVA test carried out on the dependent variable noise and fixed factor land use types reveals a statistically significant mean noise levels across the study area (F(3,34) = 15.13, p = 0.000). The study underscores noise pollution monitoring and the urgent need to control urban noise pollution with appropriate and effective policies.

A Comparative Land Use-Based Analysis of Noise Pollution Levels in Selected Urban Centers of Nigeria

PubMed Central

Baloye, David O.; Palamuleni, Lobina G.

2015-01-01

Growth in the commercialization, mobility and urbanization of human settlements across the globe has greatly exposed world urban population to potentially harmful noise levels. The situation is more disturbing in developing countries like Nigeria, where there are no sacrosanct noise laws and regulations. This study characterized noise pollution levels in Ibadan and Ile-Ife, two urban areas of Southwestern Nigeria that have experienced significant increases in population and land use activities. Eight hundred noise measurements, taken at 20 different positions in the morning, afternoon, and evening of carefully selected weekdays, in each urban area, were used for this study. Findings put the average noise levels in the urban centers at between 53 dB(A) and 89 dB (A), a far cry from the World Health Organization (WHO) permissible limits in all the land use types, with highest noise pollution levels recorded for transportation, commercial, residential and educational land use types. The result of the one-way ANOVA test carried out on the dependent variable noise and fixed factor land use types reveals a statistically significant mean noise levels across the study area (F(3,34) = 15.13, p = 0.000). The study underscores noise pollution monitoring and the urgent need to control urban noise pollution with appropriate and effective policies. PMID:26426033

Library Continuing Education in South Central Pennsylvania: The SPACE Council Needs Assessment.

ERIC Educational Resources Information Center

Townley, Charles; Hollinger, James

A survey of a sample of 141 of the 423 academic and public libraries, information centers, and media centers in its operating area was conducted by the Southeastern Pennsylvania Area Continuing Education (SPACE) Council to identify library continuing education priorities for both professional and nonprofessional staff. Questionnaires were sent to…

SITE CHARACTERIZATION OF A CHROMIUM SOURCE AREA AT THE USCG SUPPORT CENTER, ELIZABETH CITY, NC

EPA Science Inventory

The chrome source area is located beneath an old electroplating shop at the United States Coast Guard Support Center near Elizabeth City, NC . This electroplating shop was in
use for approximately 30 years until 1984 and was the source of discharges of chromic and sulfuric...

Analysis of Loss of Ignition of Root Zone of Bioretention Units at the Edison Environmental Center

EPA Science Inventory

Six bioretention units (widths 7.1 m) at USEPA’s Edison Environmental Center were constructed to evaluate sizing of surface area to watershed area. Three sizes were tested in duplicate with changes in aspect ratio of length from inlet (northern) wall by doubling successive ...

A Kentucky Journey. Teacher's Guide.

ERIC Educational Resources Information Center

Kentucky Historical Society, Frankfort.

The Kentucky History Center (Frankfort), a 20,000-square-foot museum facility, is a walk through time, complete with the sights, sounds, and smells of the past. The museum's eight chronological areas feature artifacts, images, and life-size environments that evoke places in time. A ready-made reference area in the center of the exhibit provides a…

30 CFR 285.542 - What makes a State eligible for payment of revenues?

Code of Federal Regulations, 2010 CFR

2010-07-01

... OFFSHORE RENEWABLE ENERGY ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Payments and... located within 15 miles of the announced geographic center of the project area of a qualified project. A... from the announced geographic center of the qualified project area. This is the case even if the...

36. Historic photo of Building 202 interior, shows shop area ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

36. Historic photo of Building 202 interior, shows shop area with engineers assembling twenty-thousand-pound-thrust rocket engine, December 15, 1958. On file at NASA Plumbrook Research Center, Sandusky, Ohio. NASA photo number C-49343. - Rocket Engine Testing Facility, GRC Building No. 202, NASA Glenn Research Center, Cleveland, Cuyahoga County, OH

World-Class Workforce Preparation: Empowering Illinois Area Vocational Centers for New Realities.

ERIC Educational Resources Information Center

Illinois State Council on Vocational Education, Springfield.

Four interrelated research activities examined the missions of area vocational centers (AVCs) in Illinois and identified new and/or expanded roles and functions that AVCs might play in collaboration with sending schools, colleges and universities, business and industry, and other job training providers. The following activities were conducted: (1)…

Hibbing Community College's Community Computer Center.

ERIC Educational Resources Information Center

Regional Technology Strategies, Inc., Carrboro, NC.

This paper reports on the development of the Community Computer Center (CCC) at Hibbing Community College (HCC) in Minnesota. HCC is located in the largest U.S. iron mining area in the United States. Closures of steel-producing plants are affecting the Hibbing area. Outmigration, particularly of younger workers and their families, has been…

General view in the Horizontal Processing Area of the Space ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

General view in the Horizontal Processing Area of the Space Shuttle Main Engine (SSME) Processing Facility at Kennedy Space Center. This view is looking at SSME number 2048 mounted on an SSME engine Handler. - Space Transportation System, Space Shuttle Main Engine, Lyndon B. Johnson Space Center, 2101 NASA Parkway, Houston, Harris County, TX

78 FR 19586 - Grants for Transportation of Veterans in Highly Rural Areas

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-02

... travel to VA medical centers, and to otherwise assist in providing transportation services in connection... travel to VA medical centers, and to otherwise assist in providing transportation in connection with the... grant funds are to be used to ``assist veterans in highly rural areas to travel to Department of...

Area Health Education Centers: The Pioneering Years, 1972-1978.

ERIC Educational Resources Information Center

Odegaard, Charles E.

Federal policies and contracts relating to Area Health Education Centers are examined. The evolution of federal programs in the health field is traced, including a discussion of the Carnegie Commission's special reports, the Comprehensive Health Manpower Training Act of 1971, and subsequent amendments to the Act. A detailed outline of the…

77 FR 59931 - Single Source Program Expansion Supplement Award to Area Health Education Centers (AHEC) Program...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-01

... Grantee--University of Guam School of Nursing. SUMMARY: The Health Resources and Services Administration... supplement award to the University of Guam School of Nursing, an Area Health Education Center (AHEC) Program grantee, to coordinate the U.S. Affiliated Pacific Islands (USAPI) Nursing Program Capacity Strengthening...

Area health education center libraries and medical school libraries: establishing an interface.

PubMed Central

Bandy, C R

1978-01-01

Establishing an interface between area health education center (AHEC) libraries and medical school libraries requires careful planning, including: the overall plan, needs assessment, resource evaluation, a developmental plan, monitoring and evaluation, institutional agreements, and publicity. This paper reports on the development of AHEC libraries in North Dakota. PMID:708958

Geographic Proximity and Racial Disparities in Cancer Clinical Trial Participation

PubMed Central

Kanarek, Norma F.; Tsai, Hua-Ling; Metzger-Gaud, Sharon; Damron, Dorothy; Guseynova, Alla; Klamerus, Justin F.; Rudin, Charles M.

2011-01-01

This study assessed the effects of race and place of residence on clinical trial participation by patients seen at a designated NCI comprehensive cancer center. Clinical trial accrual to cancer case ratios were evaluated using a database of residents at the continental United States seen at The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins from 2005 to 2007. Place of residence was categorized into 3 nonoverlapping geographic areas: Baltimore City, non–Baltimore City catchment area, and non–catchment area. Controlling for age, sex, county poverty level, and cancer site, significant race and place of residence differences were seen in therapeutic or nontherapeutic clinical trials participation. White non–Baltimore City catchment area residents, the designated reference group, achieved the highest participation rate. Although the test of interaction (control group compared with all others) was not significant, some race–geographic area group differences were detected. In therapeutic trials, most race–place of residence group levels were statistically lower and different from reference; in nontherapeutic trials, race-specific Baltimore City groups participated at levels similar to reference. Baltimore City residents had lower participation rates only in therapeutic trials, irrespective of race. County poverty level was not significant but was retained as a confounder. Place of residence and race were found to be significant predictors of participation in therapeutic and nontherapeutic clinical trials, although patterns differed somewhat between therapeutic and nontherapeutic trials. Clinical trial accruals are not uniform across age, sex, race, place of residence, cancer site, or trial type, underscoring that cancer centers must better understand their source patients to enhance clinical trial participation. PMID:21147901

Patterns of Bat Distribution and Foraging Activity in a Highly Urbanized Temperate Environment

PubMed Central

2016-01-01

Understanding how to manage biodiversity in urban areas will become increasingly important as density of humans residing in urban centers increases and urban areas expand. While considerable research has documented the shifts in biodiversity along urbanization gradients, much less work has focused on how characteristics of dense urban centers, effectively novel environments, influence behavior and biodiversity. Urban bats in San Francisco provide an opportunity to document changes in behavior and biodiversity to very high-density development. We studied (1) the distribution and abundance of bat foraging activity in natural areas; and (2) characteristics of natural areas that influence the observed patterns of distribution and foraging activity. We conducted acoustic surveys of twenty-two parks during 2008–2009. We confirmed the presence of four species of bats (Tadarida brasiliensis, Myotis yumanensis, Lasiurus blossevillii, and M. lucifugus). T. brasiliensis were found in all parks, while M. yumanensis occurred in 36% of parks. Results indicate that proximity to water, park size, and amount of forest edge best explained overall foraging activity. Proximity to water best explained species richness. M. yumanensis activity was best explained by reduced proportion of native vegetation as well as proximity to water. Activity was year round but diminished in December. We show that although bats are present even in very densely populated urban centers, there is a large reduction in species richness compared to that of outlying areas, and that most habitat factors explaining their community composition and activity patterns are similar to those documented in less urbanized environments. PMID:28030640

Abolishing Fees at Health Centers in the Context of Community Case Management of Malaria: What Effects on Treatment-Seeking Practices for Febrile Children in Rural Burkina Faso?

PubMed

Druetz, Thomas; Fregonese, Federica; Bado, Aristide; Millogo, Tieba; Kouanda, Seni; Diabaté, Souleymane; Haddad, Slim

2015-01-01

Burkina Faso started nationwide community case management of malaria (CCMm) in 2010. In 2011, health center user fees for children under five were abolished in some districts. To assess the effects of concurrent implementation of CCMm and user fees abolition on treatment-seeking practices for febrile children. This is a natural experiment conducted in the districts of Kaya (CCMm plus user fees abolition) and Zorgho (CCMm only). Registry data from 2005 to 2014 on visits for malaria were collected from all eight rural health centers in the study area. Annual household surveys were administered during malaria transmission season in 2011 and 2012 in 1,035 randomly selected rural households. Interrupted time series models were fitted for registry data and Fine and Gray's competing risks models for survey data. User fees abolition in Kaya significantly increased health center use by eligible children with malaria (incidence rate ratio for intercept change = 2.1, p <0.001). In 2011, in Kaya, likelihood of health center use for febrile children was three times higher and CHW use three times lower when caregivers knew services were free. Among the 421 children with fever in 2012, the delay before visiting a health center was significantly shorter in Kaya than in Zorgho (1.46 versus 1.79 days, p <0.05). Likelihood of visiting a health center on the first day of fever among households <2.5 km or <5 km from a health center was two and three times higher in Kaya than in Zorgho, respectively (p <0.001). User fees abolition reduced visit delay for febrile children living close to health centers. It also increased demand for and use of health center for children with malaria. Concurrently, demand for CHWs' services diminished. User fees abolition and CCMm should be coordinated to maximize prompt access to treatment in rural areas.

The American College of Surgeons Needs-Based Assessment of Trauma Systems: Estimates for the State of California.

PubMed

Uribe-Leitz, Tarsicio; Esquivel, Micaela M; Knowlton, Lisa M; Ciesla, David; Lin, Feng; Hsia, Renee Y; Spain, David A; Winchell, Robert J; Staudenmayer, Kristan L

2017-05-01

In 2015, the American College of Surgeons Committee on Trauma convened a consensus conference to develop the Needs-Based Assessment of Trauma Systems (NBATS) tool to assist in determining the number of trauma centers required for a region. We tested the performance of NBATS with respect to the optimal number of trauma centers needed by region in California. Trauma center data were obtained from the California Emergency Services Authority Information Systems (CEMSIS). Numbers of admitted trauma patients (ISS > 15) were obtained using statewide nonpublic admissions data from the California Office of Statewide Health Planning and Development (OSHPD), CEMSIS, and data from local emergency medical service agency (LEMSA) directors who agreed to participate in a telephone survey. Population estimates per county for 2014 were obtained from the U.S. Census. NBATS criteria used included population, transport time, community support, and number of discharges for severely injured patients (ISS > 15) at nontrauma centers and trauma centers. Estimates for the number of trauma centers per region were created for each of the three data sources and compared to the number of existing centers. A total of 62 state-designated trauma centers were identified for California: 13 (21%) Level I, 36 (58%) Level II, and 13 (11%) Level III. NBATS estimates for the total number of trauma centers in California were 27% to 47% lower compared to the number of trauma centers in existence, but this varied based on urban/rural status. NBATS estimates were lower than the current state in 70% of urban areas but were higher in almost 90% of rural areas. All data sources (OSHPD, CEMSIS, local data) produced similar results. Estimates from the NBATS tool are different from what is currently in existence in California, and differences exist based on whether the region is rural or urban. Findings from the current study can help inform future iterations of the NBATS tool. Economic, level V.