U.S. Department of Education Office of Inspector General: Semiannual Report to Congress No. 48, October 1, 2004-March 31, 2004

ERIC Educational Resources Information Center

US Department of Education, 2004

2004-01-01

This document describes the accomplishments of the Office of Inspector General (OIG), U.S. Department of Education from October 1, 2003 through March 31, 2004. During this period, 71 audit and inspection reports were issued and 94 investigations were closed. Congress was provided with an analysis of issues for consideration in its reauthorization…

Observaciones geomagnéticas de la Isla Livingston, Antártida 2003 y campaña 2003-2004 %t Livingston Island geomagnetic observations, Antarctica 2003 and 2003-2004 survey

NASA Astrophysics Data System (ADS)

Marsal, S.; Torta, J. M.; Gaya-Piqué, L.; Curto, J. J.; Sanclement, E.; Solé, J. G.; Altadill, D.; Ugalde, A.; de Santis, A.; Apostolov, E. M.; Alberca, L. F.; García, A.

This CD-ROM presents the Livingston Island Geomagnetic Observatory Bulletin, edited by Observatori de l'Ebre, containing the data obtained during the years 2003 including the 2003-2004 Austral summer survey. edited in digital format, The structure of the CD-ROM consists of one file with the Bulletin contents in PDF and of a tree of directories and subdirectories with the data corresponding to the different years and months of the Bulletin. These data files and their names were built according to the IAGA-2002 data exchange format.

Sunburn prevalence among adults--United States, 1999, 2003, and 2004.

PubMed

2007-06-01

Episodic acute overexposure to ultraviolet (UV) radiation (i.e., sunburn) is an important risk factor for two types of skin cancer: basal cell carcinoma and melanoma. Melanoma is the most lethal type of skin cancer. In 2003, a total of 45,625 new cases of melanoma were diagnosed in the United States, and 7,818 persons died from the disease. A meta-analysis of 57 studies indicated that the relative risk for melanoma among persons with sunburn history compared with those without sunburn history was 2.03 (95% confidence interval [CI] = 1.73-2.37). Monitoring sunburn prevalence with population-based surveys allows an estimate of compliance with sun-protection behaviors, assessments of risk for developing skin cancer, and measurement of the success of prevention programs. To evaluate trends in sunburn prevalence among U.S. adults, CDC analyzed cross-sectional data from the 1999, 2003, and 2004 Behavioral Risk Factor Surveillance System (BRFSS) surveys. This report describes the results of that analysis, which indicated that sunburn prevalence among all adults increased from 31.8% in 1999 to 33.7% in 2004. Further research is needed to determine which interventions will best improve sun-protection behaviors among the public.

Efficacy of Trivalent, Cold-Adapted, Influenza Virus Vaccine Against Influenza A (Fujian), a Drift Variant, during 2003–2004

PubMed Central

Halloran, M. Elizabeth; Piedra, Pedro A.; Longini, Ira M.; Gaglani, Manjusha J.; Schmotzer, Brian; Fewlass, Charles; Herschler, Gayla B.; Glezen, W. Paul

2009-01-01

In the 2003–2004 influenza season, the predominant circulating influenza A (H3N2) virus in the United States was similar antigenically to A/Fujian/411/2002 (H3N2), a drift variant of A/Panama/2007/99 (H3N2), the vaccine strain. That year, a field study of trivalent live-attenuated influenza vaccine (LAIV-T) was conducted in Temple-Belton, Texas, as part of a larger community-based, non-randomized, open-label study in three communities that began in August 1998 [1, 2, 3]. Participants were healthy children aged 5 – 18 years. The analysis here concerns 6,403 children in the Scott & White Health Plan (SWHP) database living within zip codes of the Temple-Belton area, of whom 1,706 received LAIV-T and 548 received trivalent inactivated vaccine (TIV) in 2003, 983 had been previously vaccinated in 1998–2001, but not in 2002–2003 or 2003, and 3,166 had never been vaccinated. The main outcome measure was medically-attended acute respiratory illness (MAARI). Surveillance culture results were incorporated into the analysis to estimate efficacy against culture-confirmed influenza illness. Vaccine effectiveness of LAIV-T against MAARI was 26% (95% confidence interval (CI) 11,39). Vaccine efficacy of LAIV-T against culture-confirmed influenza illness including surveillance cultures of children in the SWHP database in the validation calculation was 56% (95% CI 24,84). LAIV-T was cross-protective with a drift variant strain in 2003–2004, evidence that such vaccines could be important for preparing for a pandemic and for annual influenza. PMID:17395338

Associations with HIV testing in Uganda: an analysis of the Lot Quality Assurance Sampling database 2003-2012.

PubMed

Jeffery, Caroline; Beckworth, Colin; Hadden, Wilbur C; Ouma, Joseph; Lwanga, Stephen K; Valadez, Joseph J

2016-01-01

Beginning in 2003, Uganda used Lot Quality Assurance Sampling (LQAS) to assist district managers collect and use data to improve their human immunodeficiency virus (HIV)/AIDS program. Uganda's LQAS-database (2003-2012) covers up to 73 of 112 districts. Our multidistrict analysis of the LQAS data-set at 2003-2004 and 2012 examined gender variation among adults who ever tested for HIV over time, and attributes associated with testing. Conditional logistic regression matched men and women by community with seven model effect variables. HIV testing prevalence rose from 14% (men) and 12% (women) in 2003-2004 to 62% (men) and 80% (women) in 2012. In 2003-2004, knowing the benefits of testing (Odds Ratio [OR] = 6.09, 95% CI = 3.01-12.35), knowing where to get tested (OR = 2.83, 95% CI = 1.44-5.56), and secondary education (OR = 3.04, 95% CI = 1.19-7.77) were significantly associated with HIV testing. By 2012, knowing the benefits of testing (OR = 3.63, 95% CI = 2.25-5.83), where to get tested (OR = 5.15, 95% CI = 3.26-8.14), primary education (OR = 2.01, 95% CI = 1.39-2.91), being female (OR = 3.03, 95% CI = 2.53-3.62), and being married (OR = 1.81, 95% CI = 1.17-2.8) were significantly associated with HIV testing. HIV testing prevalence in Uganda has increased dramatically, more for women than men. Our results concurred with other authors that education, knowledge of HIV, and marriage (women only) are associated with testing for HIV and suggest that couples testing is more prevalent than other authors.

China’s Global Activism: Strategy, Drivers, and Tools

DTIC Science & Technology

2006-10-01

35 Total Exports Destined for China from Asia—1993, 1998, 2003, 2004...for China from Africa—1993, 1998, 2003, 2004 . . . . . . . . . . . . . . . . . 40 Chinese Infrastructure Projects in Africa...43 Total Exports Destined for China from Latin America—1993, 1998, 2003

Enacting Culture in Gaming: A Video Gamer's Literacy Experiences and Practices

ERIC Educational Resources Information Center

Toscano, Aaron Antonio

2011-01-01

Video games are growing as a subject for scholarly analysis (Gee, 2003; Selfe & Hawisher 2004; Selfe & Hawisher 2004, 2007): This discussion argues that video games are another simulacra for postmodern cultural critique. Video games do cultural work by allowing gamers to play out socially constructed hopes and fears. As cultural products mediated…

Change in methodology for collection of drinking water intake in What We Eat in America/National Health and Nutrition Examination Survey: implications for analysis.

PubMed

Sebastian, Rhonda S; Wilkinson Enns, Cecilia; Goldman, Joseph D; Moshfegh, Alanna J

2012-07-01

To provide updated estimates of drinking water intake (total, tap, plain bottled) for groups aged ≥1 year in the USA and to determine whether intakes collected in 2005-2006 using the Automated Multiple-Pass Method for the 24 h recall differ from intakes collected in 2003-2004 via post-recall food-frequency type questions. Cross-sectional, observational study. What We Eat in America (WWEIA), the dietary intake component of the US National Health and Nutrition Examination Survey (NHANES). Individuals aged ≥1 year in 2003-2004 (n 8249) and 2005-2006 (n 8437) with one complete 24 h recall. The estimate for the percentage of individuals who reported total drinking water in 2005-2006 was significantly (P < 0·0000) smaller (76·9 %) than that for 2003-2004 (87·1 %), attributable to a lower percentage reporting tap water (54·1 % in 2005-2006 v. 67·0 % in 2003-2004; P = 0·0001). Estimates of mean tap water intake differed between the survey cycles for men aged ≥71 years. Survey variables must be examined before combining or comparing data from multiple WWEIA/NHANES release cycles. For at least some age/gender groups, drinking water intake data from NHANES cycles prior to 2005-2006 should not be considered comparable to more recent data.

Lawson's Shoehorn, Reprise

ERIC Educational Resources Information Center

Allchin, Douglas

2006-01-01

Lawson's (Lawson, A.: 2004, Science & Education, 13, 155-177) analysis of the meteorite hypothesis of dinosaur extinction exhibits flaws similar to his earlier (2002) analysis of Galileo's discovery of Jupiter's moons (Allchin, D.: 2003, Science & Education, 12, 315-329).

Arkansas 2004 traffic crash statistics

DOT National Transportation Integrated Search

2004-01-01

On all public roads in Arkansas during 2004 there were: : 74,059 total crashes reported, a 4.4% increase from 2003 : 626 fatal crashes reported, an 11.0 % increase from 2003 : 721 fatalities reported, a 12.5% increase from 2003 : 269 alcohol/drug...

Genetic characterization and molecular epidemiology of foot-and-mouth disease viruses isolated from Afghanistan in 2003-2005.

PubMed

Schumann, Kate R; Knowles, Nick J; Davies, Paul R; Midgley, Rebecca J; Valarcher, Jean-Francois; Raoufi, Abdul Quader; McKenna, Thomas S; Hurtle, William; Burans, James P; Martin, Barbara M; Rodriguez, Luis L; Beckham, Tammy R

2008-04-01

Foot-and-mouth disease virus (FMDV) isolates collected from various geographic locations in Afghanistan between 2003 and 2005 were genetically characterized, and their phylogeny was reconstructed utilizing nucleotide sequences of the complete VP1 coding region. Three serotypes of FMDV (types A, O, and Asia 1) were identified as causing clinical disease in Afghanistan during this period. Phylogenetic analysis revealed that the type A viruses were most closely related to isolates collected in Iran during 2002-2004. This is the first published report of serotype A in Afghanistan since 1975, therefore indicating the need for inclusion of serotype A in vaccine formulations that will be used to control disease outbreaks in this country. Serotype O virus isolates were closely related to PanAsia strains, including those that originated from Bhutan and Nepal during 2003-2004. The Asia 1 viruses, collected along the northern and eastern borders of Afghanistan, were most closely related to FMDV isolates collected in Pakistan during 2003 and 2004. Data obtained from this study provide valuable information on the FMDV serotypes circulating in Afghanistan and their genetic relationship with strains causing FMD in neighboring countries.

Report: Congressional Request on Updating Fiscal 2003 EPA Enforcement Resources and Accomplishments Report

EPA Pesticide Factsheets

Report #2004-S-00002, August 3, 2004. A partial response to the March 30, 2004, letter requesting that we provide certain information related to our October 10, 2003, report, Congressional Request on EPA Enforcement Resources and Accomplishments.

Environmental Assessment for Capital Improvement Projects, Buckley Air Force Base, Colorado. Volume 2 of 2

DTIC Science & Technology

2006-03-01

2003 Air Emission Inventory, July 2004. o The generators are assumed to be diesel-fired and have a horsepower rating of less than 600 hp. o...In July 2003, the 460th LRS purchased and installed an automated movable storage system for mobility bag storage. This system eliminates wasted aisle...Installation Restoration Program Draft Final Engineering Evaluation/Cost Analysis IRP Site 4. July . • URS Corporation (URS). 2003a. Buckley Air Force

Using Probabilistic Terrorism Risk Modeling for Regulatory Benefit-Cost Analysis. Application to the Western Hemisphere Travel Initiative Implemented in the Land Environment

DTIC Science & Technology

2007-05-01

Dixon and Stern, 2004), and gun violence prevention programs ( Tita et al., 2003). As DHS considers promulgating regulations and implementing new...communication 2/21/07. Tita , G., K. J. Riley, G. Ridgeway, C. A. Grammich, A. Abrahamse, and P. W. Greenwood (2003), Reducing Gun Violence: Results

Postsecondary Institutions in the United States: Fall 2004 and Degrees and Other Awards Conferred: 2003-04. E.D. TAB. NCES 2005-182

ERIC Educational Resources Information Center

Knapp, Laura G.; Kelly-Reid, Janice E.; Whitmore, Roy W.; Cong, June; Levine, Burton; Berzofsky, Marcus; Broyles, Susan G.

2005-01-01

This E.D. TAB presents findings from the Integrated Postsecondary Education Data System (IPEDS) fall 2004 data collection, which included two survey components: Institutional Characteristics for the 2004-05 academic year, and Completions covering the period July 1, 2003, through June 30, 2004. These data were collected through the IPEDS web-based…

Virginia "Standards of Learning" Assessments. Technical Report: 2003-2004 Administration

ERIC Educational Resources Information Center

Virginia Department of Education, 2005

2005-01-01

The purpose of this report is to inform users and other interested parties about the development, content and technical characteristics of the Virginia Standards of Learning (SOL) assessments. It provides information for the 2003 "SOL" cycle that comprises the fall 2003 and spring 2004 administrations. The report is divided into three…

Peer and Leadership Effects in Academic and Athletic Performance

DTIC Science & Technology

2007-05-02

literature has used previous peer achievement as an instrument for current achievement (Betts & Zau, 2004; Burke & Sass, 2004; Hanushek , et al...Betts & Zau, 2004; Burke & Sass, 2004; Hanushek , et al., 2003). This has typically been accomplished using large administrative panel data sets while... Hanushek , E.A., Kain, J.F., Markham, J.M. & Rivkin, S.G. (2003). Does Peer Ability Affect Student Achievement? Journal of Applied Econometrics, 18, 527

WATER ANALYSIS: EMERGING CONTAMINANTS AND CURRENT ISSUES, 2005 REVIEW

EPA Science Inventory

This biennial review covers developments in Water Analysis over the period of 2003-2004. A few significant references that appeared between January and February 2005 are also included. Analytical Chemistry's current policy is to limit reviews to include 100-200 significant refe...

Ecological Characterization Data for the 2004 Composite Analysis

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

Downs, Janelle L.; Simmons, Mary A.; Stegen, Jennifer A.

2004-11-01

A composite analysis is required by U.S. Department of Energy (DOE) Order 435.1 to ensure public safety through the management of active and planned low-level radioactive waste disposal facilities associated with the Hanford Site. The original Hanford Site Composite Analysis of 1998 must be revised and submitted to DOE Headquarters (DOE-HQ) in 2004 because of revisions to waste site information in the 100, 200, and 300 Areas, updated performance assessments and environmental impact statements (EIS), changes in inventory estimates for key sites and constituents, and a change in the definition of offsite receptors. Beginning in fiscal year (FY) 2003, themore » DOE Richland Operations Office (DOE-RL) initiated activities, including the development of data packages, to support the 2004 Composite Analysis. This report describes the data compiled in FY 2003 to support ecological site assessment modeling for the 2004 Composite Analysis. This work was conducted as part of the Characterization of Systems Task of the Groundwater Remediation Project (formerly the Groundwater Protection Program) managed by Fluor Hanford, Inc., Richland, Washington. The purpose of this report is to provide summaries of the characterization information and available spatial data on the biological resources and ecological receptors found in the upland, riparian, aquatic, and island habitats on the Hanford Site. These data constitute the reference information used to establish parameters for the ecological risk assessment module of the System Assessment Capability and other assessment activities requiring information on the presence and distribution of biota on the Hanford Site.« less

Association between the Medicare Modernization Act of 2003 and patient wait times and travel distance for chemotherapy.

PubMed

Shea, Alisa M; Curtis, Lesley H; Hammill, Bradley G; DiMartino, Lisa D; Abernethy, Amy P; Schulman, Kevin A

2008-07-09

The Medicare Prescription Drug, Improvement, and Modernization Act of 2003 (MMA) altered reimbursements for outpatient chemotherapy drugs and drug administration services. Anecdotal reports suggest that these adjustments may have negatively affected access to chemotherapy for Medicare beneficiaries. To compare patient wait times and travel distances for chemotherapy before and after the enactment of the MMA. Analysis of a nationally representative 5% sample of claims from the Centers for Medicare & Medicaid Services for the period 2003 through 2006. Patients were Medicare beneficiaries with incident breast cancer, colorectal cancer, leukemia, lung cancer, or lymphoma who received chemotherapy in inpatient hospital, institutional outpatient, or physician office settings. Days from incident diagnosis to first chemotherapy visit and distance traveled for treatment, controlling for age, sex, race/ethnicity, cancer type, geographic region, comorbid conditions, and year of diagnosis and treatment. There were 5082 incident cases of breast cancer, colorectal cancer, leukemia, lung cancer, or lymphoma in 2003; 5379 cases in 2004; 5116 cases in 2005; and 5288 cases in 2006. Approximately 70% of patients received treatment in physician office settings in each year. Although the distribution of treatment settings in 2004 and 2005 was not significantly different from 2003 (P = .24 and P = .72, respectively), there was a small but significant change from 2003 to 2006 (P = .02). The proportion of patients receiving chemotherapy in inpatient settings decreased from 10.2% in 2003 to 8.8% in 2006 (P = .03), and the proportion in institutional outpatient settings increased from 21.1% to 22.5% (P = .004). The proportion in physician offices remained at 68.7% (P = .29). The median time from diagnosis to initial chemotherapy visit was 28 days in 2003, 27 days in 2004, 29 days in 2005, and 28 days in 2006. In multivariate analyses, average wait times for chemotherapy were 1.96 days longer in 2005 than in 2003 (95% confidence interval [CI], 0.11-3.80 days; P = .04) but not significantly different in 2006 (0.88 days; 95% CI, -0.96 to 2.71 days; P = .35). Median travel distance was 7 miles (11.2 km) in 2003 and 8 miles (12.8 km) in 2004 through 2006. After adjustment, average travel distance remained slightly longer in 2004 (1.47 miles [2.35 km]; 95% CI, 0.87-2.07 miles [1.39-3.31 km]; P < .001), 2005 (1.19 miles [1.90 km]; 95% CI, 0.58-1.80 miles [0.93-2.88 km]; P < .001), and 2006 (1.30 miles [2.08 km]; 95% CI, 0.69-1.90 miles [1.10-3.04 km]; P < .001) compared with 2003. There have not been major changes in travel distance and patient wait times for chemotherapy in the Medicare population since 2003, the year before MMA-related changes in reimbursement.

Thermal bioclimate in Strasbourg - the 2003 heat wave

NASA Astrophysics Data System (ADS)

Matzarakis, Andreas; de Rocco, Manuela; Najjar, Georges

2009-10-01

This case study highlights the implications of the 2003 heat wave for the city of Strasbourg, France. The urban centers of France and other European countries were particularly affected by the heat wave. In some urban areas, the mortality rate was 60% above the expected value (Institute de Veille Sanitaire, 2003). The 2003 heat wave demonstrated once again that populations in urban centers are much more affected by extreme meteorological events than people living in rural areas. The aim of this analysis is to explore differences in thermal comfort conditions of (a) the city center of Strasbourg, and (b) its hinterland. The differences in thermal conditions existing between rural and urban areas are quantified by using a bio-climatological index termed physiologically equivalent temperature (PET). This index is based on the human energy balance and builds a relevant index for the quantification of the thermal environment of humans. We calculate the PET for the years 2003 and 2004 to highlight the temporal changes in the severity of climate extremes. The spatial scope of this study is improved compared to previous works in the field through the inclusion of PET calculations for five different sites on a central place in Strasbourg (Place Kléber). The calculations are characterized by different sky view factors and are compared to the reference site, which is located in a rural area. In the rural hinterland (Entzheim), the analysis of PET indicates a strong cold thermal stress during the winter months but no significant stress in summer. In 2003, summer temperatures were sensed as warmer compared to other years, but did not reach the extreme temperatures that may cause severe heat stress. For both the rural and the urban study sites PET was higher in the summer of 2003 than in 2004, which reflects the inferior thermal conditions in the urban area during the heat wave in 2003. For the entire study period, urban and rural day-time PET reached similar maximal values. Strong differences in PET, however, were observed between the rural and urban areas at night-time. The study of PET for several study sites on a central place in the city (Place Kléber) of Strasbourg for the years 2003 and 2004 showed that the sites with a higher sky view factor present higher values than sites with a lower sky view factor. The comparison of these PET values (Place Kléber) to the results for the rural area showed that during the day and the night the rural city of Entzheim has the lowest PET. During the day, the site at Place Kléber, which is located under a tree, has the lowest PET. The comparison of PET for the years 2003 and 2004 shows that PET in 2003 was about 5 to 7 K higher.

Influence of elevated temperature and acid mine drainage on mortality of the crayfish Cambarus bartonii

USGS Publications Warehouse

Hartman, K.J.; Hom, C.D.; Mazik, P.M.

2010-01-01

Effects of elevated temperature and acid mine drainage (AMD) on crayfish mortality were investigated in the Stony River, Grant County, West Virginia. During summers 2003 and 2004, four-week in situ bioassays were performed along a thermal and AMD gradient with the native crayfish Cambarus bartonii. Crayfish mortality was analyzed in conjunction with temperature and AMD related variables (pH, specific conductivity). Mortality was significantly higher (48-88%) at sites with high temperatures during 2003 (max = 33.0??C), but no significant differences were observed in 2004 (max = 32.0??C). Temperatures were higher in 2003 than 2004 due to increased discharge from a cooling reservoir flowing into the river. Additionally, duration of high temperature was approximately four days in 2003 as compared with only one day in 2004. No significant relationship between acid mine drainage variables and crayfish mortality was apparent.

Variation in winter diet of southern Beaufort Sea polar bears inferred from stable isotope analysis

USGS Publications Warehouse

Bentzen, T.W.; Follmann, Erich H.; Amstrup, Steven C.; York, G.S.; Wooller, M.J.; O'Hara, T. M.

2007-01-01

Ringed seals (Phoca hispida Schreber, 1775 = Pusa hispida (Schreber, 1775)) and bearded seals (Erignathus barbatus (Erxleben, 1777)) represent the majority of the polar bear (Ursus maritimus Phipps, 1774) annual diet. However, remains of lower trophic level bowhead whales (Balaena mysticetus L., 1758) are available in the southern Beaufort Sea and their dietary contribution to polar bears has been unknown. We used stable isotope (13C/12C, δ13C, 15N/14N, and δ15N) analysis to determine the diet composition of polar bears sampled along Alaska’s Beaufort Sea coast in March and April 2003 and 2004. The mean δ15N values of polar bear blood cells were 19.5‰ (SD = 0.7‰) in 2003 and 19.9‰ (SD = 0.7‰) in 2004. Mixing models indicated bowhead whales composed 11%–26% (95% CI) of the diets of sampled polar bears in 2003, and 0%–14% (95% CI) in 2004. This suggests significant variability in the proportion of lower trophic level prey in polar bear diets among individuals and between years. Polar bears depend on sea ice for hunting seals, and the temporal and spatial availabilities of sea ice are projected to decline. Consumption of low trophic level foods documented here suggests bears may increasingly scavenge such foods in the future.

A Bootstrap Generalization of Modified Parallel Analysis for IRT Dimensionality Assessment

ERIC Educational Resources Information Center

Finch, Holmes; Monahan, Patrick

2008-01-01

This article introduces a bootstrap generalization to the Modified Parallel Analysis (MPA) method of test dimensionality assessment using factor analysis. This methodology, based on the use of Marginal Maximum Likelihood nonlinear factor analysis, provides for the calculation of a test statistic based on a parametric bootstrap using the MPA…

Agribusiness: Industry Study Final Report, AY 2003-2004, Seminar 1

DTIC Science & Technology

2004-01-01

vulnerability of our nation’s food supply to a potential biological attack, primarily due to inadequate governmental oversight. He states, "The Food and Drug...national laboratory system to assist with chemical, biological , and radiological agent identification and analysis. Following the passage of the...Genetically Modified Foods,” June 2003. Chalk, Peter, “Hitting America’s Soft Underbelly: The Potential Threat of Deliberate Biological Attacks

Impact of Hurricane Exposure on Reproductive Health Outcomes, Florida, 2004.

PubMed

Grabich, Shannon C; Robinson, Whitney R; Konrad, Charles E; Horney, Jennifer A

2017-08-01

Prenatal hurricane exposure may be an increasingly important contributor to poor reproductive health outcomes. In the current literature, mixed associations have been suggested between hurricane exposure and reproductive health outcomes. This may be due, in part, to residual confounding. We assessed the association between hurricane exposure and reproductive health outcomes by using a difference-in-difference analysis technique to control for confounding in a cohort of Florida pregnancies. We implemented a difference-in-difference analysis to evaluate hurricane weather and reproductive health outcomes including low birth weight, fetal death, and birth rate. The study population for analysis included all Florida pregnancies conceived before or during the 2003 and 2004 hurricane season. Reproductive health data were extracted from vital statistics records from the Florida Department of Health. In 2004, 4 hurricanes (Charley, Frances, Ivan, and Jeanne) made landfall in rapid succession; whereas in 2003, no hurricanes made landfall in Florida. Overall models using the difference-in-difference analysis showed no association between exposure to hurricane weather and reproductive health. The inconsistency of the literature on hurricane exposure and reproductive health may be in part due to biases inherent in pre-post or regression-based county-level comparisons. We found no associations between hurricane exposure and reproductive health. (Disaster Med Public Health Preparedness. 2017;11:407-411).

Identification of free tropospheric air masses at the new Mt. Bachelor, Oregon observatory

NASA Astrophysics Data System (ADS)

Swarzendruber, P.; Weiss-Penzias, P.; Dennison, J.; Prestbo, E.; Jaffe, D.

2004-12-01

In February 2004, we established a new atmospheric observatory on the summit of Mt. Bachelor, Oregon in order to better understand the long range transport of chemicals and anthropogenic pollutants to North America. Previous work on the inflow to the Pacific Northwest (Weiss-Penzias 2004, 2003, Jaffe 2003) has been able to identify Asian influence on a costal site, but aircraft observations (Price et al. 2003, Kotchenruther et al 2001) and modeling work (Jaegle et al. 2003) have shown that transport events are much more frequent in the free troposphere. The detection of these pollution plumes in the planetary boundary layer is greatly complicated by the turbulent meteorology and complex chemistry of the boundary layer. The Mt. Bachelor Observatory (MBO) ( 2.7 km a.s.l.) was established to allow for continuous sampling at a site that likely experiences free tropospheric air a majority of the time. In order to help understand the influence of the boundary layer on the spring 2004 MBO observations, we have conducted a meteorological analysis for this period using several measured and modeled parameters. Our initial analysis of virtual soundings generated by the mesoscale NWP model, MM5 (University of Washington, Seattle), and of measured water vapor content, indicate that during the spring campaign (Mar-May), on at least 50% of the days, the daytime mixed layer height did not reach MBO before beginning to collapse at sunset into a shallow night time boundary layer. Thus, for the spring of 2004, we conclude that MBO experienced free-tropospheric air for more than 50% of the time; however, this is likely a lower limit. An objective analysis of water vapor and wind measurements with the goal of further improving the diagnosis of boundary layer influence will be presented along with their application to several long-range transport episodes at MBO. Additional measurements to be made at the site will hopefully allow us to make a more accurate assessment of the boundary layer height and its influence on the MBO observations. (See presentation by Weiss-Penzias et al., for a discussion of the chemical observations during this same time period.)

Application of the Bootstrap Methods in Factor Analysis.

ERIC Educational Resources Information Center

Ichikawa, Masanori; Konishi, Sadanori

1995-01-01

A Monte Carlo experiment was conducted to investigate the performance of bootstrap methods in normal theory maximum likelihood factor analysis when the distributional assumption was satisfied or unsatisfied. Problems arising with the use of bootstrap methods are highlighted. (SLD)

The Success of Linear Bootstrapping Models: Decision Domain-, Expertise-, and Criterion-Specific Meta-Analysis

PubMed Central

Kaufmann, Esther; Wittmann, Werner W.

2016-01-01

The success of bootstrapping or replacing a human judge with a model (e.g., an equation) has been demonstrated in Paul Meehl’s (1954) seminal work and bolstered by the results of several meta-analyses. To date, however, analyses considering different types of meta-analyses as well as the potential dependence of bootstrapping success on the decision domain, the level of expertise of the human judge, and the criterion for what constitutes an accurate decision have been missing from the literature. In this study, we addressed these research gaps by conducting a meta-analysis of lens model studies. We compared the results of a traditional (bare-bones) meta-analysis with findings of a meta-analysis of the success of bootstrap models corrected for various methodological artifacts. In line with previous studies, we found that bootstrapping was more successful than human judgment. Furthermore, bootstrapping was more successful in studies with an objective decision criterion than in studies with subjective or test score criteria. We did not find clear evidence that the success of bootstrapping depended on the decision domain (e.g., education or medicine) or on the judge’s level of expertise (novice or expert). Correction of methodological artifacts increased the estimated success of bootstrapping, suggesting that previous analyses without artifact correction (i.e., traditional meta-analyses) may have underestimated the value of bootstrapping models. PMID:27327085

Nonparametric bootstrap analysis with applications to demographic effects in demand functions.

PubMed

Gozalo, P L

1997-12-01

"A new bootstrap proposal, labeled smooth conditional moment (SCM) bootstrap, is introduced for independent but not necessarily identically distributed data, where the classical bootstrap procedure fails.... A good example of the benefits of using nonparametric and bootstrap methods is the area of empirical demand analysis. In particular, we will be concerned with their application to the study of two important topics: what are the most relevant effects of household demographic variables on demand behavior, and to what extent present parametric specifications capture these effects." excerpt

Combinations of Earth Orientation Measurements: SPACE2003, COMB2003, and POLE2003

NASA Technical Reports Server (NTRS)

Gross, Richard S.

2004-01-01

Independent Earth orientation measurements taken by the space-geodetic techniques of lunar and satellite laser ranging, very long baseline interferometry, and the global positioning system have been combined using a Kalman filter. The resulting combined Earth orientation series, SPACE2003, consists of values and uncertainties for Universal Time, polar motion, and their rates that span from September 28.0, 1976 to January 31.0, 2004 at daily intervals and is available in versions whose epochs are given at either midnight or noon. The space-geodetic measurements used to generate SPACE2003 have then been combined with optical astrometric measurements to form two additional combined Earth orientation series: (1) COMB2003, consisting of values and uncertainties for Universal Time, polar motion, and their rates that span from January 20.0, 1962 to January 31.0, 2004 at daily intervals and which is also available in versions whose epochs are given at either midnight or noon, and (2) POLE2003, consisting of values and uncertainties for polar motion and its rate that span from January 20, 1900 to January 21,2004 at 30.4375-day intervals.

Complete home smoking bans and antitobacco contingencies: a natural experiment.

PubMed

Hovell, Melbourne F; Adams, Marc A; Hofstetter, C Richard; Martínez-Donate, Ana P; González-Pérez, Guillermo J; Rovniak, Liza S; Boman-Davis, Marie C

2014-02-01

The California antitobacco culture may have influenced home smoking bans in Mexico. Based on the Behavioral Ecological Model, exposure to socially reinforcing contingencies or criticism may explain adoption of home smoking bans in Tijuana, Mexico, approximating rates relative to San Diego, California, and higher than those in Guadalajara, Mexico. A representative cross-sectional population survey of Latinos (N = 1,901) was conducted in San Diego, Tijuana, and Guadalajara between June 2003 and September 2004. Cities were selected to represent high-, medium-, and low-level exposure to antitobacco social contingencies of reinforcement in a quasiexperimental analysis of possible cultural influences across borders. Complete home smoking ban prevalence was 91% in San Diego, 66% in Tijuana, and 38% in Guadalajara (p < .001). Sample cluster-adjusted logistic regression showed significantly lower odds of complete home smoking bans in Guadalajara (odds ratio [OR] = .048) and in Tijuana (OR = .138) compared to San Diego after control for demographics. Odds of complete home smoking bans in both Guadalajara and Tijuana in comparison with San Diego were weakened when mediators for bans were controlled in predictive models. Direction of association was consistent with theory. When theoretical mediators were explored as possible moderators, weak and nonsignificant associations were obtained for all interaction terms. Bootstrap analyses demonstrated that our multivariable logistic regression results were reliable. Results suggest that California antismoking social contingencies mediate complete home smoking bans in all 3 cities and may account for the greater effects in Tijuana contrasted with Guadalajara.

Complete Home Smoking Bans and Antitobacco Contingencies: A Natural Experiment

PubMed Central

2014-01-01

Introduction: The California antitobacco culture may have influenced home smoking bans in Mexico. Based on the Behavioral Ecological Model, exposure to socially reinforcing contingencies or criticism may explain adoption of home smoking bans in Tijuana, Mexico, approximating rates relative to San Diego, California, and higher than those in Guadalajara, Mexico. Methods: A representative cross-sectional population survey of Latinos (N = 1,901) was conducted in San Diego, Tijuana, and Guadalajara between June 2003 and September 2004. Cities were selected to represent high-, medium-, and low-level exposure to antitobacco social contingencies of reinforcement in a quasiexperimental analysis of possible cultural influences across borders. Results: Complete home smoking ban prevalence was 91% in San Diego, 66% in Tijuana, and 38% in Guadalajara (p < .001). Sample cluster-adjusted logistic regression showed significantly lower odds of complete home smoking bans in Guadalajara (odds ratio [OR] = .048) and in Tijuana (OR = .138) compared to San Diego after control for demographics. Odds of complete home smoking bans in both Guadalajara and Tijuana in comparison with San Diego were weakened when mediators for bans were controlled in predictive models. Direction of association was consistent with theory. When theoretical mediators were explored as possible moderators, weak and nonsignificant associations were obtained for all interaction terms. Bootstrap analyses demonstrated that our multivariable logistic regression results were reliable. Conclusions: Results suggest that California antismoking social contingencies mediate complete home smoking bans in all 3 cities and may account for the greater effects in Tijuana contrasted with Guadalajara. PMID:23999652

Multivariate statistical analysis of hemlock (Tsuga) volatiles by SPME/GC/MS: insights into the phytochemistry of the hemlock woolly adelgid (Adelges tsugae Annand)

Treesearch

Anthony Lagalante; Frank Calvosa; Michael Mirzabeigi; Vikram Iyengar; Michael Montgomery; Kathleen Shields

2007-01-01

A previously developed single-needle, SPME/GC/MS technique was used to measure the terpenoid content of T. canadensis growing in a hemlock forest at Lake Scranton, PA (Lagalante and Montgomery 2003). The volatile terpenoid composition was measured over a 1-year period from June 2003 to May 2004 to follow the annual cycle of foliage development from...

Enrollment in Postsecondary Institutions, Fall 2004; Graduation Rates, 1998 & 2001 Cohorts; and Financial Statistics, Fiscal Year 2004 E.D. TAB. NCES 2006-155

ERIC Educational Resources Information Center

Knapp, Laura, G.; Kelly-Reid, Janice E.; Whitmore, Roy W.; Miller, Elise S.

2006-01-01

This E.D. TAB presents findings from the Integrated Postsecondary Education Data System (IPEDS) Spring 2005 data collection, which included four components: Student Financial Aid for full-time, first-time, degree/certificate-seeking undergraduate students for the 2003-04 academic year, Enrollment for fall 2004 and 12-month counts for 2003-04.…

A Primer on Bootstrap Factor Analysis as Applied to Health Studies Research

ERIC Educational Resources Information Center

Lu, Wenhua; Miao, Jingang; McKyer, E. Lisako J.

2014-01-01

Objectives: To demonstrate how the bootstrap method could be conducted in exploratory factor analysis (EFA) with a syntax written in SPSS. Methods: The data obtained from the Texas Childhood Obesity Prevention Policy Evaluation project (T-COPPE project) were used for illustration. A 5-step procedure to conduct bootstrap factor analysis (BFA) was…

Changes in parents' perceptions of infant influenza vaccination over two years.

PubMed Central

Nowalk, Mary Patricia; Lin, Chyongchiou J.; Zimmerman, Richard K.; Ko, Feng-Shou; Hoberman, Alejandro; Zoffel, Lisa; Kearney, Diana H.

2007-01-01

BACKGROUND: Inner-city health centers serving large proportions of low-income and minority children participated in a study to introduce influenza vaccination among healthy infants in 2002-2003 and 2003-2004. METHODS: Following the 2002-2003 and 2003-2004 influenza vaccination seasons, a short, low-literacy level survey was mailed to parents of vaccine-eligible children. Factors related to vaccination status were determined using Chi-squared and logistic regression procedures. In 2003, 436 of 1000 surveys were returned and in 2004, 274 of 583 surveys were returned. RESULTS: Influenza vaccination rate by parental report was 56% in 2003 and 45% in 2004. The most important factors related to immunization were doctor's recommendation (OR = 10.5, 95% CI: 6.2-17.7; P < 0.001), receiving a reminder (OR = 1.6, 95% CI: 1.01-2.6; P = 0.047) and parental belief that the child should be vaccinated (OR = 7.1, 95% CI: 4.3-11.6; P < 0.001). From 2003-2004, nonphysician social influences to have infants vaccinated against influenza increased overall, and perceived positive consequences of vaccination increased among parents of vaccinated children. CONCLUSIONS: Social support for influenza vaccination of healthy infants increased over the two years of the encouragement period, suggesting that information regarding this vaccine was reaching the general public. The most important facilitators of influenza immunization were physician recommendation, parental support and reminders. This suggests that reminders from physicians should specifically state that the doctor recommends influenza vaccine and address common misperceptions about influenza vaccine. These findings may have broader applications as the age groups for whom influenza vaccination is recommended continue to expand. PMID:17595932

Bootstrapping Results of Exercise Therapy and Education for Patients with Congestive Heart Failure

ERIC Educational Resources Information Center

Witta, E. Lea; Brubaker, Craig

2003-01-01

When studies are conducted over a period of time, the sample size typically decreases. In a study of the effects of exercise therapy and education with recovering congestive heart failure (CHF) patients (Brubaker, Witta, & Angelopoulus, 2003), the sample size decreased from over 40 to 9 participants after an 18-month time span. Although the…

Variations in catastrophic health expenditure estimates from household surveys in India

PubMed Central

Dandona, Rakhi; Dandona, Lalit

2013-01-01

Abstract Objective To assess the comparability of out-of-pocket (OOP) payment and catastrophic health expenditure (CHE) estimates from different household surveys in India. Methods Data on CHE, outpatient and inpatient OOP payments and other expenditure from all major national or multi-state surveys since 2000 were compared. These included two consumer expenditure surveys (the National Sample Survey for 2004–05 [NSS 2004–05] and 2009–10 [NSS 2009–10]) and three health-focused surveys (the World Health Survey 2003 [WHS 2003]; the National Sample Survey on Morbidity, Health Care and the Condition of the Aged 2004 [NSS 2004]; and the Study on Global Ageing and Adult Health 2007–08 [SAGE 2007–08]). All but the NSS 2004–05 and the NSS 2009–10 used different questionnaires. Findings CHE estimates from WHS 2003 and SAGE 2007–08 were twice as high as those from NSS 2004–05, NSS 2009–10 and NSS 2004. Inpatient OOP payment estimates were twice as high in WHS 2003 and SAGE 2007–08 because in these surveys a much higher proportion of households reported such payments. However, estimates of expenditures on other items were half as high in WHS 2003 as in the other surveys because a very small number of items was used to capture these expenditures. Conclusion The wide variations observed in CHE and OOP payment estimates resulted from methodological differences. Survey methods used to assess CHE in India need to be standardized and validated to accurately track CHE and assess the impact of recent policies to reduce it. PMID:24115796

2004 Michigan traffic crash facts

DOT National Transportation Integrated Search

2005-04-11

The 2004 traffic fatality count was 1,159, down 9.7 percent from the 2003 figure of 1,283. : Compared with 2003, injuries were down 5.6 percent and total crashes were down 4.7 : percent. These figures translated into a death rate of 1.1 per 100 milli...

10 CFR 431.95 - Materials incorporated by reference.

Code of Federal Regulations, 2014 CFR

2014-01-01

... INDUSTRIAL EQUIPMENT Commercial Air Conditioners and Heat Pumps Test Procedures § 431.95 Materials... Packaged Terminal Air-Conditioners and Heat Pumps,” published September 2004 (AHRI 310/380-2004), IBR... Single Package Vertical Air-Conditioners and Heat Pumps,” dated 2003, (AHRI 390-2003), IBR approved for...

10 CFR 431.95 - Materials incorporated by reference.

Code of Federal Regulations, 2013 CFR

2013-01-01

... INDUSTRIAL EQUIPMENT Commercial Air Conditioners and Heat Pumps Test Procedures § 431.95 Materials... Packaged Terminal Air-Conditioners and Heat Pumps,” published September 2004 (AHRI 310/380-2004), IBR... Single Package Vertical Air-Conditioners and Heat Pumps,” dated 2003, (AHRI 390-2003), IBR approved for...

Tragedy into Drama: An American History of Tourniquet Use in the Current War

DTIC Science & Technology

2013-09-01

Southern Pines, NC, renamed Phil Durango LLC 2003 CAT initial parts made by VC Manufacturing, Cameron, NC, including farmers’ wives 2003 Amanda...Westmoreland of Phil Durango sews rods onto the main body of the CAT and molds plastic clips 2003 Amanda Westmoreland prints folds instruction sheets...by AMEDDBD 2004 Nov USSOCOM USAISR OAFME study: limb exsanguination deaths still common 2004 (Nov 9) Phil Durango cedes CAT distribution and

Formaldehyde risk assessment

EPA Science Inventory

We would like to comment on the paper by Crump et al. (2008), ‘Sensitivity analysis of biologically motivated model for formaldehyde-induced respiratory cancer in humans’. We are authors of the formaldehyde cancer risk assessment described in Conolly et al. (2003, 2004) that is t...

Reconstruction of Mammary Gland Structure Using Three-Dimensional Computer-Based Microscopy

DTIC Science & Technology

2004-08-01

for image analysis in cytology" Ortiz de Solorzano C., R . Malladi , Lockett S. In: Geometric methods in bio-medical image processing. Ravikanth Malladi ...Deschamps T., Idica A.K., Malladi R ., Ortiz de Solorzano C. Journal of Biomedical Optics 9(3):445-453, 2004.. Manuscripts (in preparation): "* "Three...Deschamps T., Idica A.K., 16 Malladi R ., Ortiz de Solorzano C., Proceedings of Photonics West 2003, Vol. 4964, 2003 "* "Automatic and segmentation

42 CFR 414.615 - Transition to the ambulance fee schedule.

Code of Federal Regulations, 2010 CFR

2010-10-01

... inflation factor for ambulance services. (b) 2003 Payment. For services furnished in CY 2003, payment is... inflation factor for ambulance services. (c) 2004 Payment. For services furnished in CY 2004, payment is... inflation factor for ambulance services. (d) 2005 Payment. For services furnished in CY 2005, payment is...

Spatial and Linguistic Aspects of Visual Imagery in Sentence Comprehension

ERIC Educational Resources Information Center

Bergen, Benjamin K.; Lindsay, Shane; Matlock, Teenie; Narayanan, Srini

2007-01-01

There is mounting evidence that language comprehension involves the activation of mental imagery of the content of utterances (Barsalou, 1999; Bergen, Chang, & Narayan, 2004; Bergen, Narayan, & Feldman, 2003; Narayan, Bergen, & Weinberg, 2004; Richardson, Spivey, McRae, & Barsalou, 2003; Stanfield & Zwaan, 2001; Zwaan, Stanfield, & Yaxley, 2002).…

Report: State of Washington Water Pollution Control State Revolving Fund Financial Statements with Independent Auditor's Report, June 30, 2003

EPA Pesticide Factsheets

Report #2004-1-00067, May 26, 2004. The financial statements referred to in the first paragraph present fairly the financial position of the Washington Department of Ecology Water Pollution Control State Revolving Fund as of June 30, 2003.

Update on the diagnostic radiologist employment market: findings through 2004.

PubMed

Saket, Daniel D; Nwanze, Chukwuemeka C; Maynard, C Douglas; Sunshine, Jonathan H; Forman, Howard P

2005-12-01

The objective of this article is to summarize the latest information concerning the diagnostic radiologist employment market. Three sources of data are presented and compared with previous data: vacancies in academic radiology departments as of July; the ratio of job listings to job seekers at a major placement service; and the number of positions advertised in Radiology and the American Journal of Roentgenology. Vacancies in academic radiology departments averaged 3.9 in 2004, down 29%, and decreased for all subspecialties as compared with 2001, but the number of vacancies remained very similar to that for 2003. Job listings per job seeker were 1.1 in 2004, stable over the past 2 years but at the lowest level since 1997. The overall number of positions advertised declined by 14% in 2003 compared with 2002 and by an additional 17% in 2004, reaching the lowest level since 1998. In 2004, 45.3% of positions advertised were academic. Comparing 2003-2004 with 2001-2002, all geographic regions exhibited absolute declines in advertisements except the Northeast, which showed a 1.5% increase. Absolute increases occurred for musculoskeletal and emergency radiology positions. Statistically significant proportional decreases occurred for general radiology, vascular/interventional radiology, and pediatric radiology. Three separate data sources confirm a substantial and broad-based multiyear decline in the strength of the demand for diagnostic radiologists, with some shifting in relative demand for subspecialties. It is not clear if the decrease continued in 2004 or if 2004 demand was similar to that of 2003. Data are relative and do not indicate the employment market is weak in absolute terms.

International Laser Ranging Service (ILRS) 2003-2004 Annual Report

NASA Technical Reports Server (NTRS)

Pearlman, Michael (Editor); Noll, Carey (Editor)

2005-01-01

The International Laser Ranging Service (ILRS) organizes and coordinates Satellite Laser Ranging (SLR) and Lunar Laser Ranging (LLR) to support programs in geodetic, geophysical, and lunar research activities and provides the International Earth Rotation and Reference Systems Service (IERS) with products important to the maintenance of an accurate International Terrestrial Reference Frame (ITRF). This reference frame provides the stability through which systematic measurements of the Earth can be made over thousands of kilometers, decades of time, and evolution of measurement technology. This 2003-2004 ILRS annual report is comprised of individual contributions from ILRS components within the international geodetic community for the years 2003-2004. The report documents changes and progress of the ILRS and is also available on the ILRS Web site at http://ilrs.gsfc.nasa.gov/reports/ilrs_reports/ilrsar_2003.html.

Fast, Exact Bootstrap Principal Component Analysis for p > 1 million

PubMed Central

Fisher, Aaron; Caffo, Brian; Schwartz, Brian; Zipunnikov, Vadim

2015-01-01

Many have suggested a bootstrap procedure for estimating the sampling variability of principal component analysis (PCA) results. However, when the number of measurements per subject (p) is much larger than the number of subjects (n), calculating and storing the leading principal components from each bootstrap sample can be computationally infeasible. To address this, we outline methods for fast, exact calculation of bootstrap principal components, eigenvalues, and scores. Our methods leverage the fact that all bootstrap samples occupy the same n-dimensional subspace as the original sample. As a result, all bootstrap principal components are limited to the same n-dimensional subspace and can be efficiently represented by their low dimensional coordinates in that subspace. Several uncertainty metrics can be computed solely based on the bootstrap distribution of these low dimensional coordinates, without calculating or storing the p-dimensional bootstrap components. Fast bootstrap PCA is applied to a dataset of sleep electroencephalogram recordings (p = 900, n = 392), and to a dataset of brain magnetic resonance images (MRIs) (p ≈ 3 million, n = 352). For the MRI dataset, our method allows for standard errors for the first 3 principal components based on 1000 bootstrap samples to be calculated on a standard laptop in 47 minutes, as opposed to approximately 4 days with standard methods. PMID:27616801

Efficacy of trivalent, cold-adapted, influenza virus vaccine against influenza A (Fujian), a drift variant, during 2003-2004.

PubMed

Halloran, M Elizabeth; Piedra, Pedro A; Longini, Ira M; Gaglani, Manjusha J; Schmotzer, Brian; Fewlass, Charles; Herschler, Gayla B; Glezen, W Paul

2007-05-16

In the 2003-2004 influenza season, the predominant circulating influenza A (H3N2) virus in the United States was similar antigenically to A/Fujian/411/2002 (H3N2), a drift variant of A/Panama/2007/99 (H3N2), the vaccine strain. That year, a field study of trivalent live-attenuated influenza vaccine (LAIV-T) was conducted in Temple-Belton, Texas, as part of a larger community-based, non-randomized, open-label study in three communities that began in August 1998 [Gaglani MJ, Piedra PA, Herschler GB, Griffith ME, Kozinetz CA, Riggs MW, et al. Direct effectiveness of the trivalent, cold-adapted, influenza virus vaccine (CAIV-T) against the 2000-2001 influenza A (H1N1) and B epidemic in healthy children. Arch Pediatr Adolesc Med 2004;158:65-73; Piedra PA, Gaglani MJ, Kozinetz CA, Herschler G, Riggs M, Griffith M, et al. Herd immunity in adults against influenza-related illnesses with use of the trivalent-live attenuated influenza vaccine (CAIV-T) in children. Vaccine 2005;23:1540-8; Piedra PA, Gaglani MJ, Riggs M, Herschler G, Fewlass C, Watts M, et al. Live attenuated influenza vaccine, trivalent, is safe in healthy children 18 months to 4 years, 5 to 9 years, and 10 to 18 years of age in a community-based, nonrandomized, open-label trial. Pediatrics 2005;116:397-407]. Participants were healthy children aged 5-18 years. The analysis here concerns 6403 children in the Scott & White Health Plan (SWHP) database living within zip codes of the Temple-Belton area, of whom 1706 received LAIV-T and 548 received trivalent inactivated vaccine (TIV) in 2003, 983 had been previously vaccinated in 1998-2001, but not in 2002-2003 or 2003, and 3166 had never been vaccinated. The main outcome measure was medically-attended acute respiratory illness (MAARI). Surveillance culture results were incorporated into the analysis to estimate efficacy against culture-confirmed influenza illness. Vaccine effectiveness of LAIV-T against MAARI was 26% (95% confidence interval (CI) 11, 39). Vaccine efficacy of LAIV-T against culture-confirmed influenza illness including surveillance cultures of children in the SWHP database in the validation calculation was 56% (95% CI 24, 84). LAIV-T was cross-protective with a drift variant strain in 2003-2004, evidence that such vaccines could be important for preparing for a pandemic and for annual influenza.

Coastal circulation and sediment dynamics along West Maui, Hawaii; PART IV: measurements of waves, currents, temperature, salinity and turbidity in Honolua Bay, Northwest Maui: 2003-2004

USGS Publications Warehouse

Storlazzi, Curt D.; Presto, M. Kathy

2005-01-01

High-resolution measurements of waves, currents, water levels, temperature, salinity and turbidity were made in Honolua Bay, northwest Maui, Hawaii, during 2003 and 2004 to better understand coastal dynamics in coral reef habitats. Measurements were acquired through two different collection methods. Two hydrographic survey cruises were conducted to acquire spatially-extensive, but temporally-limited, three-dimensional measurements of currents, temperature, salinity and turbidity in the winter and summer of 2003. From mid 2003 through early 2004, a bottom-mounted instrument package was deployed in a water depth of 10 m to collect long-term, single-point high-resolution measurements of waves, currents, water levels, temperature, salinity and turbidity. The purpose of these measurements was to collect hydrographic data to learn how waves, currents and water column properties such as water temperature, salinity and turbidity vary spatially and temporally in a near-shore coral reef system adjacent to a major stream drainage. These measurements support the ongoing process studies being conducted as part of the U.S. Geological Survey (USGS) Coastal and Marine Geology Program's Coral Reef Project; the ultimate goal is to better understand the transport mechanisms of sediment, larvae, pollutants and other particles in coral reef settings. This report, the final part in a series, describes data acquisition, processing and analysis. Previous reports provided data and results on: Long-term measurements of currents, temperature, salinity and turbidity off Kahana (PART I), the spatial structure of currents, temperature, salinity and suspended sediment along West Maui (PART II), and flow and coral larvae and sediment dynamics during the 2003 summer spawning season (PART III).

Evidence for the presence of bluetongue virus in Kosovo between 2001 and 2004.

PubMed

Osmani, A; Murati, B; Kabashi, Q; Goga, I; Berisha, B; Wilsmore, A J; Hamblin, C

2006-03-25

In 2001, clinical cases of bluetongue were observed in Kosovo, and in that year and in 2003 and 2004, serum samples were collected from cattle and small ruminants and tested for antibodies to bluetongue virus. The results provide evidence that bluetongue virus was not present in Kosovo before the summer of 2001, but that the virus circulated subclinically among the cattle and sheep populations of Kosovo in 2002, 2003 and 2004.

Detection and genetic characterization of norovirus strains circulating among infants and children with acute gastroenteritis in Japan during 2004-2005.

PubMed

Phan, Tung Gia; Takanashi, Sayaka; Kaneshi, Kunio; Ueda, Yuichi; Nakaya, Shigekazu; Nishimura, Shuichi; Sugita, Kumiko; Nishimura, Tadashi; Yamamoto, Atsuko; Yagyu, Fumihiro; Okitsu, Shoko; Maneekarn, Niwat; Ushijima, Hiroshi

2006-01-01

A total of 752 fecal specimens collected during the period of July 2004 to June 2005 from infants and children with acute gastroenteritis from four different regions (Maizuru, Tokyo, Sapporo, and Osaka) of Japan were tested for the presence of norovirus by RT-PCR. It was found that 139 (18.5%) fecal specimens were positive for norovirus. Norovirus infection was detected almost all year round with the highest prevalence in January. Norovirus GII was the most predominant genogroup (98.6%; 137 of 139). The genotypes detected in this study were GI/1, GII/1, GII/3, GII/4, and GII/6. Of these, NoV GII/4 (known as the Lordsdale virus cluster) was re-emerging and became the leading genotype (77.7%). Meanwhile, the incidence of NoV GII/3 (known as the Arg320 virus cluster) has dropped rapidly, accounting for only 15.8%. Another interesting feature of the study was the identification of Picton03/AU-like recombinant NoV for the first time in Japan. Based on the genetic analysis, it was interesting to note that NoV GII/4 in 2004-2005 made a distinct cluster in comparison to other NoV GII/4 circulating in 2002-2003 and 2003-2004. Of note, "new recombinant variant designated GIIb" within NoV GII/3, which was first detected in Saga City, Japan in 2003-2004 in only one case, had increased, spreading widely in Japan and representing 45.5% (10 of 22). Further epidemiological studies should be conducted to determine whether this new recombinant variant strain will be dominant in Japan in the coming year.

Grain Size and Parameter Recovery with TIMSS and the General Diagnostic Model

ERIC Educational Resources Information Center

Skaggs, Gary; Wilkins, Jesse L. M.; Hein, Serge F.

2016-01-01

The purpose of this study was to explore the degree of grain size of the attributes and the sample sizes that can support accurate parameter recovery with the General Diagnostic Model (GDM) for a large-scale international assessment. In this resampling study, bootstrap samples were obtained from the 2003 Grade 8 TIMSS in Mathematics at varying…

Student Aid Audio Guide, 2003-2004. [CD-ROM].

ERIC Educational Resources Information Center

Office of Federal Student Aid (ED), Washington, DC.

This CD-ROM contains a simulated conversation between a counselor at the Department of Education's Federal Student Aid Information Center and a student inquiring about financial assistance. The information pertains to the year from July 2003 through June 2004. Following an introductory track containing information about the contents of the CD,…

Mexican Americans Acquiring Bachelor's Degrees: Whose Opportunity?

ERIC Educational Resources Information Center

Evans, Carol

2009-01-01

This study offers a small, highly contextualized counter-example to several recent large-scale analyses depicting Latino underachievement in higher education (R. Fry, 2002; J. Immerwahr, 2003; S. Miller & E. Garcia, 2004; W. Swail, A. Cabrera, & C. Lee, 2004; W. S. Swail, K. E. Redd, & L. W. Perna, 2003). The purpose is to analyze…

Selected accounts receivable performance statistics for radiology practices: an analysis of the adjusted collection percentage and days charges in accounts receivable.

PubMed

Cergnul, John J; Russell, Philip J; Sunshine, Jonathan H

2005-12-01

To provide comparative data and analysis with respect to accounts receivable management performance criteria. Data from 3 sources were analyzed: the Radiology Business Management Association's (RBMA) 2003 Accounts Receivable Performance Survey; the RBMA's 2003 Accounts Receivable Survey; and Hogan and Sunshine's 2004 Radiology article "Financial Ratios in Diagnostic Radiology Practices: Variability and Trends," the data for which were drawn primarily from the ACR's 1999 Survey of Practices. The RBMA surveyed (via e-mail and postal mail) only its members, with response rates of 15% and 9%, respectively. The ACR's survey response rate was 66%, via postal mail, and was distributed without regard to the RBMA membership status of the practice manager or even whether the practice employed a practice manager. Comparison among the survey results provided information on trends. Median practice professional component adjusted collection percentage (ACP) deteriorated from 87.3% to 85.1% between the RBMA surveys. Practices limited to global fee billing faired much better when performing their billing in house, as opposed to using a billing service, with mean ACPs of 91.2% and 79.4%, respectively. Days charges in accounts receivable 2004 mean results for professional component billing and global fee billing were nearly identical at 56.11 and 55.54 days, respectively. The 2003 RBMA survey reported 63.74 days for professional component billing and 77.33 days for global fee billing. The improvement from 2003 to 2004 was highly significant for both professional component billing and global fee billing. The 2004 RBMA survey also reflected a rather dramatic improvement in days charges in accounts receivable compared with Hogan and Sunshine's results, which showed a mean of 69 days charges in accounts receivable. The conflicting trends between ACP performance and days charges in accounts receivable performance may be explained by the increasing sophistication of accounts receivable management processes (improving days charges in accounts receivable) and the deterioration in the general economy between survey periods (decreasing ACPs). Additionally, generally better accounts receivable management performance was experienced by practices employing RBMA members (RBMA survey participants) compared with those that may or may not have employed RBMA members (ACR survey participants).

Evaluating the Invariance of Cognitive Profile Patterns Derived from Profile Analysis via Multidimensional Scaling (PAMS): A Bootstrapping Approach

ERIC Educational Resources Information Center

Kim, Se-Kang

2010-01-01

The aim of the current study is to validate the invariance of major profile patterns derived from multidimensional scaling (MDS) by bootstrapping. Profile Analysis via Multidimensional Scaling (PAMS) was employed to obtain profiles and bootstrapping was used to construct the sampling distributions of the profile coordinates and the empirical…

Spatial Resolution Characterization for QuickBird Image Products 2003-2004 Season

NASA Technical Reports Server (NTRS)

Blonski, Slawomir

2006-01-01

This presentation focuses on spatial resolution characterization for QuickBird panochromatic images in 2003-2004 and presents data measurements and analysis of SSC edge target deployment and edge response extraction and modeling. The results of the characterization are shown as values of the Modulation Transfer Function (MTF) at the Nyquist spatial frequency and as the Relative Edge Response (RER) components. The results show that RER is much less sensitive to accuracy of the curve fitting than the value of MTF at Nyquist frequency. Therefore, the RER/edge response slope is a more robust estimator of the digital image spatial resolution than the MTF. For the QuickBird panochromatic images, the RER is consistently equal to 0.5 for images processed with the Cubic Convolution resampling and to 0.8 for the MTF resampling.

Curriculum Summary: Grade One, 2003-2004 = Sommaire des Programmes: 1re annee, 2003-2004.

ERIC Educational Resources Information Center

Alberta Learning, Edmonton.

Intended for parents as a companion to the Alberta Curriculum Guides, this summary, in English- and French-language versions, uses an "at a glance" schematic to list the curricular goals for Grade 1 in Alberta. In addition to English language arts, mathematics, science, and social studies, goals cover health and life skills, physical…

26 CFR 1.6050S-1 - Information reporting for qualified tuition and related expenses.

Code of Federal Regulations, 2014 CFR

2014-04-01

..., Student B drops to half-time enrollment. In mid-January 2004, College Y credits Student B's account with... semester classes begin, Student A drops to half-time enrollment. In mid-January 2004, College X credits $5... early September 2003, Student A drops to half-time enrollment for the 2003 Fall semester. In late...

26 CFR 1.6050S-1 - Information reporting for qualified tuition and related expenses.

Code of Federal Regulations, 2012 CFR

2012-04-01

..., Student B drops to half-time enrollment. In mid-January 2004, College Y credits Student B's account with... semester classes begin, Student A drops to half-time enrollment. In mid-January 2004, College X credits $5... early September 2003, Student A drops to half-time enrollment for the 2003 Fall semester. In late...

26 CFR 1.6050S-1 - Information reporting for qualified tuition and related expenses.

Code of Federal Regulations, 2011 CFR

2011-04-01

..., Student B drops to half-time enrollment. In mid-January 2004, College Y credits Student B's account with... semester classes begin, Student A drops to half-time enrollment. In mid-January 2004, College X credits $5... early September 2003, Student A drops to half-time enrollment for the 2003 Fall semester. In late...

26 CFR 1.6050S-1 - Information reporting for qualified tuition and related expenses.

Code of Federal Regulations, 2013 CFR

2013-04-01

..., Student B drops to half-time enrollment. In mid-January 2004, College Y credits Student B's account with... semester classes begin, Student A drops to half-time enrollment. In mid-January 2004, College X credits $5... early September 2003, Student A drops to half-time enrollment for the 2003 Fall semester. In late...

Racial Arrested Development: A Critical Whiteness Analysis of the Campus Ecology

ERIC Educational Resources Information Center

Cabrera, Nolan L.; Watson, Jesse S.; Franklin, Jeremy D.

2016-01-01

This paper analyzes the campus ecology (Renn, 2003, 2004) literature from the perspective of Critical Whiteness specifically problematizing perceptions of safety and inclusion on the college campus. Relying upon Sullivan's (2006) ontological expansiveness, Mills's (1997) epistemology of ignorance, and Leonardo and Porter's (2010) Fanonian…

The Airline Quality Rating 2004

NASA Technical Reports Server (NTRS)

Bowen, Brent D.; Headley, Dean E.

2004-01-01

The Airline Quality Rating (AQR) was developed and first announced in early 1991 as an objective method of comparing airline quality on combined multiple performance criteria. This current report, the Airline Quality Rating 2004, reflects monthly Airline Quality Rating scores for 2003. AQR scores far the calendar year 2003 are based on 15 elemnts in four major areas that focus on airline performance aspects important to air travel consumers. The Airline Quality Rating 2004 is a summary of month-by-month quality ratings for U.S. airlines that have at least 1% of domestic passenger volume during 2003. Using the Airline Quality Rating system of weighted averages and monthly performance data in the areas of on-time arrivals, involuntary denied boardings, mishandled baggage, and a combination of 12 customer complaint categories, airlines comparative performance for the calendar year of 2003 is reported. This research monograph contains a brief summary of the AQR methodology, detailed data and charts that track comparative quality for domestic airline operations for the 12-month period of 2003, and industry results. Also, comparative Airline Quality Rating data for 2002 are included, where available, to provide historical perspective

Changes in epidemiology of leptospirosis in 2003–2004, a two El Niño Southern Oscillation period, Guadeloupe archipelago, French West Indies

PubMed Central

STORCK, C. HERRMANN; POSTIC, D.; LAMAURY, I.; PEREZ, J. M.

2008-01-01

SUMMARY Our study aimed at analysing the changes in epidemiological features of leptospirosis cases from the hospital of Pointe à Pitre in Guadeloupe in 2003–2004 compared to reliable data in 1994–2001. Leptospirosis incidence increased fourfold during 2002–2004, a period with two El Niño events. Whereas the main risk factors were unchanged (male gender, occupational exposure, contact with cattle or pigs) a major role of rodent exposure emerged (52%, P=0·02, multivariate analysis). Interestingly, mean age of cases shifted to the older population (51·7 years vs. 43 years, P<0·05). Moreover, the Ballum serogroup rose dramatically (36% of incidence) competing with the Icterohaemorragiae serogroup (62%). However, severe forms were less recorded. Our data suggest that the changes in leptospirosis features could be related to exceptional meteorological events and their consequences on rodent populations. We propose the monitoring of rodent population and climatic data as a tool of management of leptospirosis in Guadeloupe. PMID:18096102

Water-level altitudes 2004 and water-level changes in the Chicot, Evangeline, and Jasper aquifers and compaction 1973-2003 in the Chicot and Evangeline aquifers, Houston-Galveston region, Texas

USGS Publications Warehouse

Kasmarek, Mark C.; Lanning-Rush, Jennifer

2004-01-01

This report is one in an annual series of reports that depicts water-level altitudes and water-level changes in the Chicot, Evangeline, and Jasper aquifers, and compaction in the Chicot and Evangeline aquifers in the Houston-Galveston region. The Houston-Galveston region comprises Harris, Galveston, Fort Bend, Waller, and Montgomery Counties and adjacent parts of Brazoria, Grimes, Walker, San Jacinto, Liberty, and Chambers Counties. The report was prepared in cooperation with the Harris-Galveston Coastal Subsidence District, the City of Houston, the Fort Bend Subsidence District, and the Lone Star Groundwater Conservation District. For the Chicot and Evangeline aquifers, maps show approximate water-level altitudes in 2004, water-level changes from 2003 to 2004, approximate water-level changes from 1977 to 2004, and approximate water-level changes from 1990 to 2004 (figs. 1, 2, 3, 4, 5, 6, 7, 8). For the Jasper aquifer, maps show approximate water-level altitudes in 2004 and water-level changes from 2003 to 2004 and 2000 to 2004 (figs. 9, 10, 11). The report also contains a map showing borehole extensometer (well equipped with compaction monitor) site locations (fig. 12) and graphs showing measured compaction of subsurface material at these sites from 1973 or later to 2003 (fig. 13). The U.S. Geological Survey (USGS) has published annual reports of water-level altitudes and water-level changes for the Chicot and Evangeline aquifers in the Houston-Galveston region since 1979; and annual reports of same for the Fort Bend subregion (Fort Bend County and adjacent areas) since 1990. The USGS published its first water-level-altitude map for the Jasper aquifer in the greater Houston area (primarily Montgomery County) in 2001. The 2004 water-level-altitude and water-level-change maps for the three aquifers are included in this report.

Macroinvertebrate Responses to Constructed Riffles in the Cache River, Illinois, USA

NASA Astrophysics Data System (ADS)

Walther, Denise A.; Whiles, Matt R.

2008-04-01

Stream restoration practices are becoming increasingly common, but biological assessments of these improvements are still limited. Rock weirs, a type of constructed riffle, were implemented in the upper Cache River in southern Illinois, USA, in 2001 and 2003-2004 to control channel incision and protect high quality riparian wetlands as part of an extensive watershed-level restoration. Construction of the rock weirs provided an opportunity to examine biological responses to a common in-stream restoration technique. We compared macroinvertebrate assemblages on previously constructed rock weirs and newly constructed weirs to those on snags and scoured clay streambed, the two dominant substrates in the unrestored reaches of the river. We quantitatively sampled macroinvertebrates on these substrates on seven occasions during 2003 and 2004. Ephemeroptera, Plecoptera, and Trichoptera (EPT) biomass and aquatic insect biomass were significantly higher on rock weirs than the streambed for most sample periods. Snags supported intermediate EPT and aquatic insect biomass compared to rock weirs and the streambed. Nonmetric multidimensional scaling (NMDS) ordinations for 2003 and 2004 revealed distinct assemblage groups for rock weirs, snags, and the streambed. Analysis of similarity supported visual interpretation of NMDS plots. All pair-wise substrate comparisons differed significantly, except recently constructed weirs versus older weirs. Results indicate positive responses by macroinvertebrate assemblages to in-stream restoration in the Cache River. Moreover, these responses were not evident with more common measures of total density, biomass, and diversity.

Food Patterns Equivalents Intakes by Americans: What We Eat in America, NHANES 2003-2004 and 2013-2014

USDA-ARS?s Scientific Manuscript database

This report highlights the changes in the dietary intakes of selected USDA Food Patterns groups, including added sugars and solid fats, for the U.S. population from What We Eat in America, NHANES 2003-2004 to 2013-14. The nationally representative sample included 8,272 and 8,066 individuals, ages 2...

Curriculum Summary: Grade Six, 2003-2004 = Sommaire des Programmes: 6e annee, 2003-2004.

ERIC Educational Resources Information Center

Alberta Learning, Edmonton.

Intended for parents as a companion to the Alberta Curriculum Guides, this summary, in English- and French-language versions, uses an "at a glance" schematic to list the curricular goals for Grade 6 in Alberta. In addition to English language arts, mathematics, science, and social studies, goals cover art, music, health and life skills,…

Curriculum Summary: Grade Four, 2003-2004 = Sommaire des Programmes: 4e annee, 2003-2004.

ERIC Educational Resources Information Center

Alberta Learning, Edmonton.

Intended for parents as a companion to the Alberta Curriculum Guides, this summary, in English- and French-language versions, uses an "at a glance" schematic to list the curricular goals for Grade 4 in Alberta. In addition to English language arts, mathematics, science, and social studies, goals cover art, music, health and life skills,…

Curriculum Summary: Grade Three, 2003-2004 = Sommaire des Programmes, 3e annee, 2003-2004.

ERIC Educational Resources Information Center

Alberta Learning, Edmonton.

Intended for parents as a companion to the Alberta Curriculum Guides, this summary, in English- and French-language versions, uses an "at a glance" schematic to list the curricular goals for Grade 3 in Alberta. In addition to English language arts, mathematics, science, and social studies, goals cover art, music, health and life skills,…

Curriculum Summary: Grade Two, 2003-2004 = Sommaire des Programmes: 2e annee, 2003-2004.

ERIC Educational Resources Information Center

Alberta Learning, Edmonton.

Intended for parents as a companion to the Alberta Curriculum Guides, this summary, in English- and French-language versions, uses an "at a glance" schematic to list the curricular goals for Grade 2 in Alberta. In addition to English language arts, mathematics, science, and social studies, goals cover art, music, health and life skills,…

Curriculum Summary: Grade Five, 2003-2004 = Sommaire des Programmes: 5e annee, 2003-2004.

ERIC Educational Resources Information Center

Alberta Learning, Edmonton.

Intended for parents as a companion to the Alberta Curriculum Guides, this summary, in English- and French-language versions, uses an "at a glance" schematic to list the curricular goals for Grade 5 in Alberta. In addition to English language arts, mathematics, science, and social studies, goals cover art, music, health and life skills, physical…

Functional Characterization of a Novel Pro-Apoptotic Transcription Regulatory Protein in Ovarian Cancer

DTIC Science & Technology

2006-12-01

increasing age ( Waki et al., 2003; Hatakeyama et al., 2004). We did not see a strong correlation to increasing age as a factor in biallelic methylation...Strathdee G and Brown R. (2004). Drug Resist. Update, 7, 267–278. Waki T, Tamura G, Sato M and Motoyama T. (2003). Oncogene, 22, 4128–4133. Williams JW, Hawes

The Junior Science & Humanities Symposium: Management and Operations, 2003-2004. Theme--Atmosphere--The Other Ocean.

ERIC Educational Resources Information Center

Schlenker, Richard M.

This document reviews the Pacific Region Junior Science and Humanities Symposium (PJSHS) program for 2003-2004 which is a 10-month, precollege student research program held in Japan. The theme is AtmosphereThe Other Ocean. The program includes a one-week symposium of student delegates who have completed research projects in the sciences or have…

A Strategic Approach to Joint Officer Management: Analysis and Modeling Results

DTIC Science & Technology

2009-01-01

rules. 5 Johnson and Wichern, 2002, p. 643. 6 Sullivan and Perry, 2004, p. 370. 7 Francesco Mola and Raffaele Miele, “Evolutionary Algorithms for...in Military Affairs, Newport, R.I.: Center for Naval Warfare Studies, 2003. Mola , Francesco, and Raffaele Miele, “Evolutionary Algorithms for

Modeling enterococcus densities measured by quantitative polymerase chain reaction and membrane filtration using environmental conditions at four Great Lakes beaches

EPA Science Inventory

Data collected by the US Environmental Protection Agency (EPA) during the summer months of 2003 and 2004 at four US Great Lakes beaches were analyzed using regression analysis to identify relationships between meteorological, physical water characteristics, and beach characterist...

Cruise-ship--associated Legionnaires disease, November 2003-May 2004.

PubMed

2005-11-18

More than 9.4 million passengers traveled on pleasure cruises departing from North American ports in 2004, an increase of 13% since 2003 and 41% since 2001. Cruise ships typically transport closed populations of thousands of persons, often from diverse parts of the world. Travelers are at risk for becoming ill while on board, most commonly from person-to-person spread of viral gastrointestinal illnesses. Certain environmental organisms, such as Legionella spp., pose a risk to vulnerable passengers. During November 2003-May 2004, eight cases of Legionnaires disease (LD) among persons who had recently traveled on cruise ships were reported to CDC. This report describes these cases to raise clinician awareness of the potential for cruise-ship--associated LD and to emphasize the need for identification and reporting of cases to facilitate investigation.

Abortion surveillance--United States, 2004.

PubMed

Strauss, Lilo T; Gamble, Sonya B; Parker, Wilda Y; Cook, Douglas A; Zane, Suzanne B; Hamdan, Saeed

2007-11-23

CDC began abortion surveillance in 1969 to document the number and characteristics of women obtaining legal induced abortions. This report summarizes and describes data voluntarily reported to CDC regarding legal induced abortions obtained in the United States in 2004. For each year since 1969, CDC has compiled abortion data by state or area of occurrence. During 1973-1997, data were received from or estimated for 52 reporting areas in the United States: 50 states, the District of Columbia, and New York City. In 1998 and 1999, CDC compiled abortion data from 48 reporting areas. Alaska, California, New Hampshire, and Oklahoma did not report, and data for these states were not estimated. During 2000-2002, Oklahoma again reported these data, increasing the number of reporting areas to 49; for 2003 and 2004, Alaska again reported and West Virginia did not, maintaining the number of reporting areas at 49. A total of 839,226 legal induced abortions were reported to CDC for 2004 from 49 reporting areas, representing a 1.1% decline from the 848,163 legal induced abortions reported by 49 reporting areas for 2003. The abortion ratio, defined as the number of abortions per 1,000 live births, was 238 in 2004, a decrease from the 241 in 2003. The abortion rate was 16 per 1,000 women aged 15-44 years for 2004, the same since 2000. For the same 47 reporting areas, the abortion rate remained relatively constant during 1998-2004. In 2003 (the most recent years for which data are available), 10 women died as a result of complications from known legal induced abortion. No death was associated with known illegal abortion. The highest percentages of reported abortions were for women who were known to be unmarried (80%), white (53%), and aged <25 years (50%). Of all abortions for which gestational age was reported, 61% were performed at < or =8 weeks' gestation and 88% at <13 weeks. From 1992 (when detailed data regarding early abortions were first collected) through 2004, steady increases have occurred in the percentage of abortions performed at < or =6 weeks' gestation, except for a slight decline in 2003. A limited number of abortions were obtained at >15 weeks' gestation, including 4.0% at 16-20 weeks and 1.4% at > or =21 weeks. A total of 35 reporting areas submitted data stating that they performed and enumerated medical (nonsurgical) procedures, making up 9.7% of all known reported procedures from the 45 areas with adequate reporting on type of procedure. During 1990--1997, the number of legal induced abortions gradually declined. When the same 47 reporting areas are compared, the number of abortions decreased during 1996-2001, then slightly increased in 2002 and again decreased in 2003 and 2004. In 2000 and 2001, even with one additional reporting state, the number of abortions declined slightly, with a minimal increase in 2002 and a further decrease in both 2003 and 2004. In 2003, as in the previous years, deaths related to legal induced abortions occurred rarely. Abortion surveillance in the United States continues to provide the data necessary for examining trends in numbers and characteristics of women who obtain legal induced abortions and to increase understanding of this pregnancy outcome. Policymakers and program planners use these data to improve the health and well-being of women and infants.

[A cost-benefit analysis of a Mexican food-support program].

PubMed

Ventura-Alfaro, Carmelita E; Gutiérrez-Reyes, Juan P; Bertozzi-Kenefick, Stefano M; Caldés-Gómez, Natalia

2011-06-01

Objective Presenting an estimate of a Mexican food-support program (FSP) program's cost transfer ratio (CTR) from start-up (2003) to May 2005. Methods The program's activities were listed by constructing a time allocation matrix to ascertain how much time was spent on each of the program's activities by the personnel so involved. Another cost matrix was also constructed which was completed with information from the program's accountancy records. The program's total cost, activity cost and the value of given FSP transfers were thus estimated. Results Food delivery CRT for 2003, 2004 and 2005 was 0.150, 0.218, 0.230, respectively; cash CTR was 0.132in 2004 and 0.105 in 2005. Conclusion Comparing CTR values according to transfer type is a good way to promote discussion related to this topic; however, the decision for making a transfer does not depend exclusively on efficiency but on both mechanisms' effectiveness.

Ten-year beverage intake trends among US preschool children: rapid declines between 2003 and 2010 but stagnancy in recent years.

PubMed

Ford, C N; Ng, S W; Popkin, B M

2016-02-01

It has been previously reported that total energy intake among US preschool children (ages 2-5 years) decreased between 2003-2004 and 2009-2010. However, little is known about how intakes of beverages among US preschoolers (ages 2-5 years) changed from 2003-2004 to 2011-2012. This paper examines changes in intakes of key beverages during this period, as well as how eating location (at home or away from home) and source (store vs. others) may have contributed to these changes. Cross-sectional day one dietary data among children ages 2-5 years from the National Health and Nutrition Examination Survey 2003-2004, 2005-2006, 2007-2008, 2009-2010 and 2011-2012 were used. Survey-weighted mean intakes by survey year, eating location and source were computed for total sugar-sweetened beverages (SSBs), milks, 100% juice, low/no-calorie beverages, 10 key beverages, total beverages and total foods. Means were compared using two-tailed z-tests with Bonferroni corrections (α < 0.05). Between 2003-2004 and 2011-2012, among 2-5 year olds, total caloric intake fell by 132 kcal d(-1) , with intakes of beverages falling by 55 kcal d(-1) . Decreases in intakes of total SSBs (-57 kcal d(-1) ), fruit-flavoured or juice drinks containing <100% juice (juice drinks) (-37 kcal d(-1) ), caloric soft drinks (-13 kcal d(-1) ) and >1% fat, low-sugar milk (-42 kcal d(-1) ) were among the major changes. By eating location, total beverage intake at home fell by 73 kcal d(-1) . By source, total beverage intake from stores fell by 106 kcal d(-1) . Changes in intakes occurred primarily between 2003-2004 and 2009-2010, as there were no significant differences in beverage intakes between 2009-2010 and 2011-2012. Intakes of total calories (+49 kcal d(-1) ) and calories from foods (+53 kcal d(-1) ) trended upward between 2009-2010 and 2011-2012, but changes were not significant. These findings suggest improvements in the diets of preschoolers between 2003-2004 and 2009-2010, of which stores were a major contributor. © 2015 World Obesity.

A comparison of food patterns equivalents intakes by Americans: What We Eat in America, NHANES 2003-2004 and 2011-2012

USDA-ARS?s Scientific Manuscript database

This report highlights the changes in the dietary intakes of selected USDA Food Patterns groups, including added sugars and solid fats, for the U.S. population from What We Eat in America, NHANES 2003-2004 and 2011-12. Study sample included 8,272 and 7,932 individuals, ages 2 years and over (exclud...

Multi-Resolution Planning in Large Uncertain Domains

NASA Technical Reports Server (NTRS)

Kaelbling, Leslie Pack

2005-01-01

This project spanned three and one half years of research. This report covers three major lines of work that were done most recently and reported on in a talk given by the PI at NASA Ames on March 23, 2004. There are have been additional publications related to this work (Lane & Kaelbling, 2001a, 2001b, 2002; Zettlemoyer, Pasula, & Kaelbling, 2003; Gardiol & Kaelbling, 2003; Pasula, Zettlemoyer, & Kaelbling, 2004).

Identification of Directional Couplings

NASA Astrophysics Data System (ADS)

Bezruchko, Boris P.; Smirnov, Dmitry A.

An important piece of information, which can be extracted from parameters of empirical models, is quantitative characteristics of couplings between processes under study. The problem of coupling detection is encountered in multiple fields including physics (Bezruchko et al., 2003), geophysics (Maraun and Kurths, 2005; Mokhov and Smirnov, 2006, 2008; Mosedale et al., 2006; Palus and Novotna, 2006; Verdes, 2005; Wang et al., 2004), cardiology (Rosenblum et al., 2002; Palus and Stefanovska, 2003) and neurophysiology (Arnhold et al., 1999; Brea et al., 2006; Faes et al., 2008; Friston et al., 2003; Kreuz et al., 2007; Kiemel et al., 2003; Le Van Quyen et al., 1999; Mormann et al., 2000; Osterhage et al., 2007; Pereda et al., 2005; Prusseit and Lehnertz, 2008; Smirnov et al., 2005; Romano et al., 2007; Schelter et al., 2006; Schiff et al., 1996; Sitnikova et al., 2008; Smirnov et al., 2008, Staniek and Lehnertz, 2008; Tass, 1999; Tass et al., 2003). Numerous investigations are devoted to synchronisation, which is an effect of interaction between non-linear oscillatory systems (see, e.g., Balanov et al., 2008; Boccaletti et al., 2002; Hramov and Koronovskii, 2004; Kreuz et al., 2007; Maraun and Kurths, 2005; Mormann et al., 2000; Mosekilde et al., 2002; Osipov et al., 2007; Palus and Novotna, 2006; Pikovsky et al., 2001; Prokhorov et al., 2003; Tass et al., 2003). In the last decade, more careful attention is paid to directional coupling analysis. Such characteristics might help, e.g., to localise an epileptic focus (a pathologic area) in the brain from electroencephalogram (EEG) or magnetoencephalogram (MEG) recordings: hypothetically, an increasing influence of an epileptic focus on adjacent areas leads to the seizure onset for some kinds of epilepsy.

Comparison of bootstrap approaches for estimation of uncertainties of DTI parameters.

PubMed

Chung, SungWon; Lu, Ying; Henry, Roland G

2006-11-01

Bootstrap is an empirical non-parametric statistical technique based on data resampling that has been used to quantify uncertainties of diffusion tensor MRI (DTI) parameters, useful in tractography and in assessing DTI methods. The current bootstrap method (repetition bootstrap) used for DTI analysis performs resampling within the data sharing common diffusion gradients, requiring multiple acquisitions for each diffusion gradient. Recently, wild bootstrap was proposed that can be applied without multiple acquisitions. In this paper, two new approaches are introduced called residual bootstrap and repetition bootknife. We show that repetition bootknife corrects for the large bias present in the repetition bootstrap method and, therefore, better estimates the standard errors. Like wild bootstrap, residual bootstrap is applicable to single acquisition scheme, and both are based on regression residuals (called model-based resampling). Residual bootstrap is based on the assumption that non-constant variance of measured diffusion-attenuated signals can be modeled, which is actually the assumption behind the widely used weighted least squares solution of diffusion tensor. The performances of these bootstrap approaches were compared in terms of bias, variance, and overall error of bootstrap-estimated standard error by Monte Carlo simulation. We demonstrate that residual bootstrap has smaller biases and overall errors, which enables estimation of uncertainties with higher accuracy. Understanding the properties of these bootstrap procedures will help us to choose the optimal approach for estimating uncertainties that can benefit hypothesis testing based on DTI parameters, probabilistic fiber tracking, and optimizing DTI methods.

Monitoring and Evaluation of Smolt Migration in the Columbia Basin : Volume XVIII: Survival and Transportation Effects of Migrating Snake River Wild Chinook Salmon and Steelhead: Historical Estimates From 1996-2004 and Comparison to Hatchery Results. Draft.

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

Buchanan, Rebecca A.; Skalski, John R.; Broms, Kristin

The combined juvenile and adult detection histories of PIT-tagged wild salmonids migrating through the Federal Columbia River Power System (FCRPS) were analyzed using the ROSTER (River-Ocean Survival and Transportation Effects Routine) statistical release-recapture model. This model, implemented by software Program ROSTER, was used to estimate survival on large temporal and spatial scales for PIT-tagged wild spring and summer Chinook salmon and steelhead released in the Snake River Basin upstream of Lower Granite Dam from 1996 to 2004. In addition, annual results from wild salmonids were compared with results from hatchery salmonids, which were presented in a previous report in thismore » series (Buchanan, R. A., Skalski, J. R., Lady, J. L., Westhagen, P., Griswold, J., and Smith, S. 2007, 'Survival and Transportation Effects for Migrating Snake River Hatchery Chinook Salmon and Steelhead: Historical Estimates from 1996-2003', Technical report, Bonneville Power Administration, Project 1991-051-00). These results are reported here. Annual estimates of the smolt-to-adult return ratio (SAR), juvenile inriver survival from Lower Granite to Bonneville, the ocean return probability from Bonneville to Bonneville, and adult upriver survival from Bonneville to Lower Granite are reported. Annual estimates of transport-inriver (T/I) ratios and differential post-Bonneville mortality (D) are reported on a dam-specific basis for release years with sufficient numbers of wild PIT-tagged smolts transported. Transportation effects are estimated only for dams where at least 1,000 tagged wild smolts were transported from a given upstream release group. Because few wild Chinook salmon and steelhead tagged upstream of Lower Granite Dam were transported before the 2003 release year, T/I and D were estimated only for the 2003 and 2004 release years. Performance measures include age-1-ocean adult returns for steelhead, but not for Chinook salmon. Spring and summer Chinook salmon release groups were pooled across the entire Snake River Basin upstream of Lower Granite Dam for this report. Annual estimates of SAR from Lower Granite back to Lower Granite averaged 0.92% with an estimated standard error (dSE) of 0.25% for wild spring and summer Chinook salmon for tagged groups released from 1996 through 2004, omitting age-1-ocean (jack) returns. Only for the 1999 and 2000 release years did the wild Chinook SAR approach the target value of 2%, identified by the NPCC as the minimum SAR necessary for recovery. Annual estimates of SAR for wild steelhead from the Snake River Basin averaged 0.63% (dSE = 0.15%), including age-1-ocean returns, for release years 1996 through 2004. For release years when the ocean return probability from Bonneville back to Bonneville could be estimated (i.e., 1999 through 2004), it was estimated that on average approximately 83% of the total integrated mortality for nontransported, tagged wild spring and summer Chinook, and 78% for steelhead (omitting the 2001 release year), occurred during the ocean life stage (i.e., from Bonneville to Bonneville). This suggests that additional monitoring and research efforts should include the ocean and estuary environment. Annual estimates of the dam-specific T/I for Lower Granite Dam were available for the 2003 and 2004 release years for both wild Chinook salmon and wild steelhead. The estimated T/I for Lower Granite was significantly > 1.0 for Chinook in 2004 (P < 0.0001) and for steelhead in both 2003 (P < 0.0001) and 2004 (P < 0.0001), indicating that for these release years, wild fish transported at Lower Granite returned there in higher proportions than fish that were returned to the river at Lower Granite, or that passed Lower Granite without detection as juveniles. Annual estimates of the dam-specific T/I for Little Goose Dam were available for wild Chinook salmon for both 2003 and 2004. The estimated T/I for Little Goose was significantly > 1.0 for wild Chinook in 2004 (P = 0.0024), but not in 2003 (P = 0.1554). Differential post-Bonneville mortality (D) is the ratio of post-Bonneville survival to Lower Granite Dam of transported fish to that of nontransported ('inriver') fish. Estimates of D were available for transportation from Lower Granite and Little Goose dams in 2003 and 2004 for wild Chinook, and from Lower Granite Dam in 2003 and 2004 for wild steelhead. Point estimates ranged from 0.74 (dSE = 0.29) for transportation of wild Chinook salmon from Lower Granite Dam in 2003 to 1.91 (dSE = 0.61) for transportation of wild steelhead from Lower Granite Dam in 2003. Small transport groups resulted in high uncertainty on the point estimates, and only for 2003 steelhead transported from Lower Granite Dam did transported fish have significantly greater post-Bonneville survival than nontransported fish (P = 0.0213).« less

The Airline Quality Rating 2004

NASA Technical Reports Server (NTRS)

Fink, Mary M. (Editor); Bowen, Brent D.; Headley, Dean E.

2004-01-01

The Airline Quality Rating (AQR) was developed and first announced in early 1991 as an objective method of comparing airline quality on combined multiple performance criteria. This current report, the Airline Quality Rating 2004, reflects monthly Airline Quality Rating scores for 2003. AQR scores for the calendar year 2003 are based on 15 elements in four major areas that focus on airline performance aspects important to air travel consumers. The Airline Quality Rating 2004 is a summary of month-by-month quality ratings for U.S. airlines that have at least 1 % of domestic passenger volume during 2003. Using the Airline Quality Rating system of weighted averages and monthly performance data in the areas of on-time arrivals, involuntary denied boardings, mishandled baggage, and a combination of 12 customer complaint categories, airlines comparative performance for the calendar year of 2003 is reported. This research monograph contains a brief summary of the AQR methodology, detailed data and charts that track comparative quality for domestic airline operations for the 12-month period of 2003, and industry results. Also, comparative Airline Quality Rating data for 2002 are included, where available, to provide historical perspective regarding performance quality in the industry.

Time-dependent seismic tomography of the Coso geothermal area, 1996-2004

USGS Publications Warehouse

Julian, B.R.; Foulger, G.R.

2005-01-01

The permanent 18-station network of three-component digital seismometers at the seismically active Coso geothermal area, California, provides high-quality microearthquake (MEQ) data that are well suited to investigating temporal variations in structure related to processes within the geothermal reservoir. A preliminary study [Julian, et al., 2003; Julian, et al., 2004] comparing data from 1996 and 2003 found significant variations in the ratio of the seismic wave-speeds, Vp/Vs, at shallow depths over this time interval. This report describes results of a more detailed study of each year from 1996 through 2004.

Prevalence and Correlates of Educational Intervention Utilization among Children with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Bilaver, Lucy A.; Cushing, Lisa S.; Cutler, Ann T.

2016-01-01

This study examined the prevalence and correlates of educational intervention utilization among U.S. preschool aged children with autism spectrum disorder (ASD) prior to recent policy changes. The analysis was based on a nationally representative longitudinal survey of children receiving special education services during the 2003-2004 school year.…

Occurrence of carbapenem-resistant Escherichia coli from wastewater in the United States: A retrospective analysis of isolates from 2005 (abstract)

EPA Science Inventory

E. coli isolates from primary and secondary effluents collected from seven WWTPs between 2003 and 2004 were recovered and then screened using one of four antibiotics (trimethoprim-sulfamethoxazole, ampicillin, tetracycline, and trimethoprim). We now report on the testing of a sub...

Occurrence of Carbapenem-Resistant Escherichia Coli from Wastewater in the United States: a Retrospective Analysis of Isolates from 2005

EPA Science Inventory

E. coli isolates from primary and secondary effluents collected from seven WWTPs between 2003 and 2004 were recovered and then screened using one of four antibiotics (trimethoprim-sulfamethoxazole, ampicillin, tetracycline, and trimethoprim). We now report on the testing of a sub...

Salary Compression in the Association of Research Libraries

ERIC Educational Resources Information Center

Seaman, Scott

2005-01-01

Using salary data from the "ARL Annual Salary Survey," this paper analyzes 2003-2004 salary data for evidence of salary compression. It reviews the concept of salary compression to explain its relationship to market salary rates and salary dispersion within an organization. The analysis utilizes comparison ratios between salaries and years of…

The Grief Account: Dimensions of a Contemporary Bereavement Genre

ERIC Educational Resources Information Center

Dennis, Michael Robert

2008-01-01

The genre of the grief account is identified to include published narratives of surviving grief. Thematic analysis of Andrew Holleran's (2006) "Grief: A Novel," Lolly Winston's (2004) "Good Grief: A Novel," Joan Didion's (2005) "The Year of Magical Thinking," and J. Canfield and M. V. Hansen's (2003) "Chicken Soup for the Grieving Soul: Stories…

DNA barcoding of Arctic Ocean holozooplankton for species identification and recognition

NASA Astrophysics Data System (ADS)

Bucklin, Ann; Hopcroft, Russell R.; Kosobokova, Ksenia N.; Nigro, Lisa M.; Ortman, Brian D.; Jennings, Robert M.; Sweetman, Christopher J.

2010-01-01

Zooplankton species diversity and distribution are important measures of environmental change in the Arctic Ocean, and may serve as 'rapid-responders' of climate-induced changes in this fragile ecosystem. The scarcity of taxonomists hampers detailed and up-to-date monitoring of these patterns for the rarer and more problematic species. DNA barcodes (short DNA sequences for species recognition and discovery) provide an alternative approach to accurate identification of known species, and can speed routine analysis of zooplankton samples. During 2004-2008, zooplankton samples were collected during cruises to the central Arctic Ocean and Chukchi Sea. A ˜700 base-pair region of the mitochondrial cytochrome oxidase I (mtCOI) gene was amplified and sequenced for 82 identified specimens of 41 species, including cnidarians (six hydrozoans, one scyphozoan), arthropod crustaceans (five amphipods, 24 copepods, one decapod, and one euphausiid); two chaetognaths; and one nemertean. Phylogenetic analysis used the Neighbor-Joining algorithm with Kimura-2-Parameter (K-2-P) distances, with 1000-fold bootstrapping. K-2-P genetic distances between individuals of the same species ranged from 0.0 to 0.2; genetic distances between species ranged widely from 0.1 to 0.7. The mtCOI gene tree showed monophyly (at 100% bootstrap value) for each of the 26 species for which more than one individual was analyzed. Of seven genera for which more than one species was analyzed, four were shown to be monophyletic; three genera were not resolved. At higher taxonomic levels, only the crustacean order Copepoda was resolved, with bootstrap value of 83%. The mtCOI barcodes accurately discriminated and identified known species of 10 taxonomic groups of Arctic Ocean holozooplankton. A comprehensive DNA barcode database for the estimated 300 described species of Arctic holozooplankton will allow rapid assessment of species diversity and distribution in this climate-vulnerable ocean ecosystem.

Tectonic stress regime in the 2003-2004 and 2012-2015 earthquake swarms in the Ubaye Valley, French Alps

NASA Astrophysics Data System (ADS)

Fojtíková, Lucia; Vavryčuk, Václav

2018-02-01

We study two earthquake swarms that occurred in the Ubaye Valley, French Alps within the past decade: the 2003-2004 earthquake swarm with the strongest shock of magnitude ML = 2.7, and the 2012-2015 earthquake swarm with the strongest shock of magnitude ML = 4.8. The 2003-2004 seismic activity clustered along a 9-km-long rupture zone at depth between 3 and 8 km. The 2012-2015 activity occurred a few kilometres to the northwest from the previous one. We applied the iterative joint inversion for stress and fault orientations developed by Vavryčuk (2014) to focal mechanisms of 74 events of the 2003-2004 swarm and of 13 strongest events of the 2012-2015 swarm. The retrieved stress regime is consistent for both seismic activities. The σ 3 principal axis is nearly horizontal with azimuth of 103°. The σ 1 and σ 2 principal axes are inclined and their stress magnitudes are similar. The active faults are optimally oriented for shear faulting with respect to tectonic stress and differ from major fault systems known from geological mapping in the region. The estimated low value of friction coefficient at the faults 0.2-0.3 supports an idea of seismic activity triggered or strongly affected by presence of fluids.

Burns in Israel, comparative study: Demographic, etiologic and clinical trends 1997-2003 vs. 2004-2010.

PubMed

Harats, M; Peleg, K; Givon, A; Kornhaber, R; Goder, M; Jaeger, M; Haik, J

2016-05-01

To review hospitalised burn patients from 2004 to 2010 admitted to Israeli burn units and compare these result with data from 1997 to 2003. Retrospectively, data was collected from the Israeli Trauma Registry (ITR) encompassing all burn admissions to Israeli burn units from 2004-2010 and compared to 1997-2003. Of the 5269 burn patients admitted from 2004 to 2010, 39.8% were non-Jewish. Infants under two years were the prominent age group (24.1%). Second to third degree burns 1-9% TBSA/first degree burns were 71%, second to third degree burns 10-19% TBSA were 16% and those 20%>TBSA consisted of 13%. Only 2.7% involved an inhalation injury. The average length of stay was 11.67 days and mortality rate 3.72%. All data was compared to the previous year's 1997-2003 and trends were identified. Within Israel, high risk populations remain infants under two years of age, males and those from non-Jewish populations. National prevention strategies and campaigns are warranted to inform and educated parents of young children and those at risk of burns. Of note, advances in burn care and procedures might have contributed to a decrease in the length of hospital stay (LOS). Copyright © 2015 Elsevier Ltd and ISBI. All rights reserved.

Status of fish communities in the Rio Grande, Big Bend National Park, Texas - comparison before and after Spring 2003 period of low flow

USGS Publications Warehouse

Moring, J. Bruce

2005-01-01

During 2003–04 the U.S. Geological Survey, in cooperation with the National Park Service, re-evaluated the status of fish communities in three reaches of the Rio Grande in Big Bend National Park that originally were evaluated when the three reaches were established for study in 1999. The objective was to determine whether there were measurable differences between 1999 and 2003–04 (referred to as 2004) fish community status that likely are attributable to a rare 58-day period of low flow (less than 1 cubic meter per second) in spring 2003 at the Johnson Ranch gaging station on the Rio Grande in Big Bend National Park. The total number of fish species collected at all three sites (Boquillas, Johnson Ranch, and Santa Elena) in 1999 was greater than in 2004. The number of fish species collected at the Boquillas site in 1999 (10) was twice that collected in 2004; the number of species collected at the Johnson Ranch site in 1999 (nine) was almost twice that collected in 2004 (five). In contrast, the numbers at the Santa Elena site were nearly the same, 15 species in 1999, 14 in 2004. Percent community similarity for the Boquillas site is 8.04, for the Johnson Ranch site, 6.65, and for the Santa Elena site, 47.6, which indicates considerably more similarity between the 1999 and 2004 fish communities at the Santa Elena site than for the Boquillas and Johnson Ranch sites. At the Boquillas and Johnson Ranch sites, the fish communities shifted from small minnow (Cyprinidae) dominated in 1999 to largely gar (Lepisosteidae) and catfish (Ictaluridae) dominated in 2004. In contrast, no such shift occurred at the Santa Elena site between 1999 and 2004. Differences in flow conditions between the two downstream sites and the Santa Elena site might account for the dissimilar findings. The findings of the study provide some evidence that the spring 2003 period of low flow affected fish communities, but the findings are not definitive as other factors such as increased salinity, algal toxins, bioavailable contaminants, and exotic species can affect fish populations and, ultimately, fish community structure.

The Remarkable 2003-2004 Winter and Other Recent Warm Winters in the Arctic Stratosphere Since the Late 1990s

NASA Technical Reports Server (NTRS)

Manney, Gloria L.; Krueger, Kirstin; Sabutis, Joseph L.; Sena, Sara Amina; Pawson, Steven

2004-01-01

The 2003-2004 Arctic winter was remarkable in the 40-year record of meteorological analyses. A major warming beginning in early January 2004 led to nearly two months of vortex disruption with high-latitude easterlies in the middle to lower stratosphere. The upper stratospheric vortex broke up in late December, but began to recover by early January, and in February and March was the strongest since regular observations began in 1979. The lower stratospheric vortex broke up in late January. Comparison with two previous years, 1984-1985 and 1986-1987, with prolonged mid-winter warming periods shows unique characteristics of the 2003-2004 warming period: The length of the vortex disruption, the strong and rapid recovery in the upper stratosphere, and the slow progression of the warming from upper to lower stratosphere. January 2004 zonal mean winds in the middle and lower stratosphere were over two standard deviations below average. Examination of past variability shows that the recent frequency of major stratospheric warmings (seven in the past six years) is unprecedented. Lower stratospheric temperatures were unusually high during six of the past seven years, with five having much lower than usual potential for PSC formation and ozone loss (nearly none in 1998-1999, 2001-2002 and 2003-2004, and very little in 1997-1998 and 2000-2001). Middle and upper stratospheric temperatures, however, were unusually low during and after February. The pattern of five of the last seven years with very low PSC potential would be expected to occur randomly once every approximately 850 years. This cluster of warm winters, immediately following a period of unusually cold winters, may have important implications for possible changes in interannual variability and for determination and attribution of trends in stratospheric temperatures and ozone.

The Remarkable 2003--2004 Winter and Other Recent Warm Winters in the Arctic Stratosphere Since the Late 1990s

NASA Technical Reports Server (NTRS)

Manney, Gloria L.; Kruger, Kirstin; Sabutis, Joseph L.; Sena, Sara Amina; Pawson, Steven

2005-01-01

The 2003-2004 Arctic winter was remarkable in the approximately 50-year record of meteorological analyses. A major warming beginning in early January 2004 led to nearly 2 months of vortex disruption with high-latitude easterlies in the middle to lower stratosphere. The upper stratospheric vortex broke up in late December, but began to recover by early January, and in February and March was the strongest since regular observations began in 1979. The lower stratospheric vortex broke up in late January. Comparison with 2 previous years, 1984-1985 and 1986-1987, with prolonged midwinter warming periods shows unique characteristics of the 2003-2004 warming period: The length of the vortex disruption, the strong and rapid recovery in the upper stratosphere, and the slow progression of the warming from upper to lower stratosphere. January 2004 zonal mean winds in the middle and lower stratosphere were over 2 standard deviations below average. Examination of past variability shows that the recent frequency of major stratospheric warmings (7 in the past 6 years) is unprecedented. Lower stratospheric temperatures were unusually high during 6 of the past 7 years, with 5 having much lower than usual potential for polar stratospheric cloud (PSC) formation and ozone loss (nearly none in 1998-1999, 2001-2002, and 2003-2004, and very little in 1997-1998 and 2000-2001). Middle and upper stratospheric temperatures, however, were unusually low during and after February. The pattern of 5 of the last 7 years with very low PSC potential would be expected to occur randomly once every 850 years. This cluster of warm winters, immediately following a period of unusually cold winters, may have important implications for possible changes in interannual variability and for determination and attribution of trends in stratospheric temperatures and ozone.

Analysis of small sample size studies using nonparametric bootstrap test with pooled resampling method.

PubMed

Dwivedi, Alok Kumar; Mallawaarachchi, Indika; Alvarado, Luis A

2017-06-30

Experimental studies in biomedical research frequently pose analytical problems related to small sample size. In such studies, there are conflicting findings regarding the choice of parametric and nonparametric analysis, especially with non-normal data. In such instances, some methodologists questioned the validity of parametric tests and suggested nonparametric tests. In contrast, other methodologists found nonparametric tests to be too conservative and less powerful and thus preferred using parametric tests. Some researchers have recommended using a bootstrap test; however, this method also has small sample size limitation. We used a pooled method in nonparametric bootstrap test that may overcome the problem related with small samples in hypothesis testing. The present study compared nonparametric bootstrap test with pooled resampling method corresponding to parametric, nonparametric, and permutation tests through extensive simulations under various conditions and using real data examples. The nonparametric pooled bootstrap t-test provided equal or greater power for comparing two means as compared with unpaired t-test, Welch t-test, Wilcoxon rank sum test, and permutation test while maintaining type I error probability for any conditions except for Cauchy and extreme variable lognormal distributions. In such cases, we suggest using an exact Wilcoxon rank sum test. Nonparametric bootstrap paired t-test also provided better performance than other alternatives. Nonparametric bootstrap test provided benefit over exact Kruskal-Wallis test. We suggest using nonparametric bootstrap test with pooled resampling method for comparing paired or unpaired means and for validating the one way analysis of variance test results for non-normal data in small sample size studies. Copyright © 2017 John Wiley & Sons, Ltd. Copyright © 2017 John Wiley & Sons, Ltd.

Airborne microorganisms in the African desert dust corridor over the mid-Atlantic ridge, Ocean Drilling Program, Leg 209

USGS Publications Warehouse

Griffin, Dale W.; Westphal, Douglas L.; Gray, Michael A.

2006-01-01

The objective of this study was to enhance our understanding of the fate and trans-Atlantic transport of dustborne microorganisms from Northern Africa to the Caribbean and Americas, and more specifically to determine if culturable populations could be detected at a mid-ocean site, closer to the source of dust relative to land-based Caribbean sites, during the early summer months of May and June. Between the dates of 22 May and 30 June 2003, daily air samples were collected and evaluated for the presence of culturable bacterial and fungal colony-forming units (CFU). Here we report a statistically significant correlation between daily atmospheric CFU counts at a mid-ocean research site (???15??N, 45??W) and daily desert dust concentrations as determined by the U.S. Navy's Naval Aerosol Analysis and Prediction System (NAAPS) Global Aerosol Model (Honrath et al. (2004). Journal of Geophysical Research, 109; Johnson et al. (2003). Global Biogeochemical Cycles, 17, 1063; Reid et al. (2004). Geophysical Research Letters, 31; Schollaert, Yoder, Westphal, & O'Reilly (2003). Journal of Geophysical Research, 108, 3191). ?? Springer Science+Business Media B.V. 2006.

National Household Education Surveys of 2003: Data File User's Manual, Volume I. NCES 2004-001

ERIC Educational Resources Information Center

Hagedorn, Mary; Montaquila, Jill; Vaden-Kiernan, Nancy; Kim, Kwang; Chapman, Christopher

2004-01-01

This manual describes the development of the surveys fielded in 2003 under the National Household Education Surveys Program (NHES: 2003). It describes how the questionnaires were designed, how the samples were developed, data collection experiences, and file information needed to analyze the NHES: 2003 data sets. The surveys fielded as part of…

Engagement with beauty: appreciating natural, artistic, and moral beauty.

PubMed

Diessner, Rhett; Solom, Rebecca C; Frost, Nellie K; Parsons, Lucas; Davidson, John

2008-05-01

The Engagement With Beauty Scale (EBS), designed from the aesthetics of I. Kant (1790/1987), G. W. F. Hegel (ca. 1835/1993), and T. Aquinas (ca. 1260/1947) and the psychological work of J. Haidt (J. Haidt & D. Keltner, 2004), measures engagement with natural, artistic, and moral beauty. In Studies 1 and 2, the authors describe scale construction, exploratory factor analysis, confirmatory factor analysis, internal consistency, and temporal stability. In Studies 1 and 2, the authors also establish concurrent validity with the Appreciation of Beauty and Excellence subscale of the Values in Action Inventory of Strengths (C. Peterson & M. E. P. Seligman, 2004), the Gratitude, Resentment, and Appreciation Test (P. C. Watkins, K. Woodward, T. Stone, & R. L. Kolts, 2003), and the Spiritual Transcendence Scale (R. L. Piedmont, 2004). In Study 3, the authors used the EBS Artistic Beauty subscale to differentiate students engaged in the arts from those who were not.

Bootstrap investigation of the stability of a Cox regression model.

PubMed

Altman, D G; Andersen, P K

1989-07-01

We describe a bootstrap investigation of the stability of a Cox proportional hazards regression model resulting from the analysis of a clinical trial of azathioprine versus placebo in patients with primary biliary cirrhosis. We have considered stability to refer both to the choice of variables included in the model and, more importantly, to the predictive ability of the model. In stepwise Cox regression analyses of 100 bootstrap samples using 17 candidate variables, the most frequently selected variables were those selected in the original analysis, and no other important variable was identified. Thus there was no reason to doubt the model obtained in the original analysis. For each patient in the trial, bootstrap confidence intervals were constructed for the estimated probability of surviving two years. It is shown graphically that these intervals are markedly wider than those obtained from the original model.

Report: Audit of EPA’s Fiscal 2003 and 2002 Financial Statements

EPA Pesticide Factsheets

Report #2004-1-00021, November 21, 2003. The Superfund Trust Fund, managed by the U.S. Treasury Bureau of Public Debt, transferred funds to EPA in excess of the assets available to be transferred by $82.7 million in fiscal 2003.

Ce que mon enfant apprend a l'ecole. Manuel a l'intention des parents, 2003-2004: Quatrieme annee (What My Child Learns in School. Curriculum Handbook for Parents, 2003-2004: Grade 4).

ERIC Educational Resources Information Center

Alberta Learning, Edmonton.

Noting that parents are vital partners in the educational system, this French-language handbook provides parents with information about the Grade 4 curriculum in Alberta, Canada. Based on the Alberta Learning "Programs of Study: Elementary Schools," the handbook describes the knowledge, skills, and attitudes students in Alberta are…

Ce que mon enfant apprend a l'ecole. Manual a l'intention des parents, 2003-2004: Sixieme annee (What My Child Learns in School. Curriculum Handbook for Parents, 2003-2004: Grade 6).

ERIC Educational Resources Information Center

Alberta Learning, Edmonton.

Noting that parents are vital partners in the educational system, this French-language handbook provides parents with information about the Grade 6 curriculum in Alberta, Canada. Based on the Alberta Learning"Programs of Study: Elementary Schools," the handbook describes the knowledge, skills, and attitudes students in Alberta are…

Ce que mon enfant apprend a l'ecole. Manuel a l'intention des parents, 2003-2004: Cinquieme annee (What My Child Learns in School. Curriculum Handbook for Parents, 2003-2004: Grade 5).

ERIC Educational Resources Information Center

Alberta Learning, Edmonton.

Noting that parents are vital partners in the educational system, this French-language handbook provides parents with information about the Grade 5 curriculum in Alberta, Canada. Based on the Alberta Learning "Programs of Study: Elementary Schools," the handbook describes the knowledge, skills, and attitudes students in Alberta are…

Ce que mon enfant apprend a l'ecole. Manuel a l'intention des parents, 2003-2004: Deuxieme annee (What My Child Learns in School. Curriculum Handbook for Parents, 2003-2004: Grade 2).

ERIC Educational Resources Information Center

Alberta Learning, Edmonton.

Noting that parents are vital partners in the educational system, this French-language handbook provides parents with information about the Grade 2 curriculum in Alberta, Canada. Based on the Alberta Learning "Programs of Study: Elementary Schools," the handbook describes the knowledge, skills, and attitudes students in Alberta are…

Ce que mon enfant apprend a l'ecole. Manuel a l'intention des parents, 2003-2004: Troisieme annee (What My Child Learns in School. Curriculum Handbook for Parents, 2003-2004: Grade 3).

ERIC Educational Resources Information Center

Alberta Learning, Edmonton.

Noting that parents are vital partners in the educational system, this French-language handbook provides parents with information about the Grade 3 curriculum in Alberta, Canada. Based on the Alberta Learning "Programs of Study: Elementary Schools," the handbook describes the knowledge, skills, and attitudes students in Alberta are…

Ce que mon enfant apprend a l'ecole. Manuel a l'intention des parents, 2003-2004: Premiere annee (What My Child Learns in School. Curriculum Handbook for Parents, 2003-2004: Grade 1).

ERIC Educational Resources Information Center

Alberta Learning, Edmonton.

Noting that parents are vital partners in the educational system, this French-language handbook provides parents with information about the Grade 1 curriculum in Alberta, Canada. Based on the Alberta Learning "Programs of Study: Elementary Schools," the handbook describes the knowledge, skills, and attitudes students in Alberta are…

Summary Impacts of Modeled Provisions of the 2003 Conference Energy Bill

EIA Publications

2004-01-01

This service report was undertaken at the February 2, 2004, request of Senator John Sununu to perform an assessment of the Conference Energy Bill of 2003. This report summarizes the CEB provisions that can be analyzed using the National Energy Modeling System (NEMS) and have the potential to affect energy consumption, supply, and prices. The impacts are estimated by comparing the projections with the CEB provisions to the AEO2004 Reference Case.

Guia para estudiantes: Ayuda economica del Departamento de Educacion de los Estados Unidos, 2003-2004 (The Student Guide: Financial Aid from the U.S. Department of Education, 2003-2004).

ERIC Educational Resources Information Center

Office of Federal Student Aid (ED), Washington, DC.

This Spanish language publication explains what federal student financial aid is and the types of student financial aid that are available. The guide opens with an overview of federal student financial aid, and then discusses how to find out about student aid. A section of general information discusses eligibility and dependency. Types of federal…

FIRST 2002, 2003, 2004 Robotics Competition(s)

NASA Technical Reports Server (NTRS)

Purman, Richard

2004-01-01

The New Horizons Regional Education Center (NHREC) in Hampton, VA sought and received NASA funding to support its participation in the 2002, 2003, and 2004 FIRST Robotics Competitions. FIRST, Inc. (For Inspiration and Recognition of Science and Technology) is an organization which encourages the application of creative science, math, and computer science principles to solve real-world engineering problems. The FIRST competition is an international engineering contest featuring high school, government, and business partnerships.

The Soft Constraints Hypothesis: A Rational Analysis Approach to Resource Allocation for Interactive Behavior

DTIC Science & Technology

2006-01-01

Gray, Rensselaer Polytechnic Institute, Carnegie Building, 110 8th St., Troy, NY 12180. E-mail: grayw@rpi.edu Psychological Review Copyright 2006 by...the American Psychological Association 2006, Vol. 113, No. 3, 461–482 0033-295X/06/$12.00 DOI: 10.1037/0033-295X.113.3.461 461 Report Documentation...analysis approach from signal-detection theorists (Geisler, 2003; Macmillan & Creelman , 2004) with rational analysis (Anderson, 1990, 1991) to present an

Reductions in firearm-related mortality and hospitalizations in Brazil after gun control.

PubMed

Marinho de Souza, Maria de Fátima; Macinko, James; Alencar, Airlane Pereira; Malta, Deborah Carvalho; de Morais Neto, Otaliba Libânio

2007-01-01

This paper provides evidence suggesting that gun control measures have been effective in reducing the toll of violence on population health in Brazil. In 2004, for the first time in more than a decade, firearm-related mortality declined 8 percent from the previous year. Firearm-related hospitalizations also reversed a historical trend that year by decreasing 4.6 percent from 2003 levels. These changes corresponded with anti-gun legislation passed in late 2003 and disarmament campaigns undertaken throughout the country since mid-2004. The estimated impact of these measures, if they prove causal, could be as much as 5,563 firearm-related deaths averted in 2004 alone.

Simultaneous Micrometeorological Flux Observations of CO2 and CH4 at a Sub-Arctic Black-Spruce Forest in Alaska

NASA Astrophysics Data System (ADS)

Harazono, Y.; Ueyama, M.; Miyata, A.

2005-12-01

Carbon dioxide (CO2) and methane (CH4) fluxes were measured at a black spruce forest over discontinuous permafrost in central Alaska since November 2002. CO2 flux was measured by open-path eddy correlation system and CH4 flux was measured by gradient method continuously. CO2 uptake was observed during daytime after DOY 60 when the forest floor was snow-covered with low temperature (<-10 °C). At the moment, CH4 flux was negative (uptake) during daytime and nearing to zero at night, which varied with surface temperature. During snow melt and following permafrost thawing periods (around DOY 110-140, 2003), nocturnal CO2 efflux was larger than daytime uptake resulted in a daily CO2 source, and CH4 flux became small positive in daytime and nearing zero at night resulted in a weak daily CH4 source. After DOY 140 in 2003, CO2 flux was strong uptake and the maximum level was 1.0 g m-2 h-1 in late July around 10:30h when 3 hr earlier than solar noon. During mid summer (DOY 180-230, 2003), daytime CH4 uptake was weak and was near zero at night resulted in a weak daily CH4 sink. 2004 was low snow fall and draught summer, the seasonal patterns of CO2 and CH4 fluxes shifted more than 3-weeks earlier than that in 2003, resulted in high CO2 and CH4 emissions in early summer. Daily amount of CH4 flux in mid summer 2003 and 2004 were 1.2 and 0.5 mg CH4 m-2 d-1, respectively. Sum of observed NEE and CO2 storage term within the canopy, NEP were -482 and -366.6 gCO2 m-2 y-1 in 2003 and 2004. However, application of u* filtering correction made NEP reduce to the ranges between -434.8 and -315.9 gCO2 m-2 y-1 (under u<0.05 ms-1 and u<0.2 ms-1) in 2003 and to -282.5 and -215.9 gCO2 m-2 y-1 in 2004. The low NEP in 2004 was caused by high temperature and low precipitation during growing season. CH4 emission was also higher in 2004. CO2 and CH4 exchanges at sub-arctic forest were quite sensitive to draught and summer temperature.

A Prediction Model for Community Colleges Using Graduation Rate as the Performance Indicator

ERIC Educational Resources Information Center

Moosai, Susan

2010-01-01

In this thesis a prediction model using graduation rate as the performance indicator is obtained for community colleges for three cohort years, 2003, 2004, and 2005 in the states of California, Florida, and Michigan. Multiple Regression analysis, using an aggregate of seven predictor variables, was employed in determining this prediction model.…

The Relationship between Childhood Sexual Abuse and Sexual Health Practices of Homeless Adolescents

ERIC Educational Resources Information Center

Johnson, Regina Jones; Rew, Lynn; Sternglanz, R. Weylin

2006-01-01

This study explored the gender differences in sexual self-concept, personal resources for sexual health, safe sex behaviors, and risky sexual behaviors among homeless adolescents with and without histories of sexual abuse. Data for this secondary analysis were collected in 2003 to 2004 in the first phase of a larger repeated-measures sexual health…

Discourse Analysis as Potential for Re-Visioning Music Education

ERIC Educational Resources Information Center

Talbot, Brent C.

2013-01-01

This paper begins with a premise that each person's musical education is made of multiple and diverse experiences that occur in settings both in and out of school (Campbell 2002, 2003, 2008; Green 2002, 2005; Jaffurs 2004, 2006). Nevertheless, when speaking and writing about music education, one often restricts the kinds of music, ways of…

New Controls and Accountability for South African Teachers and Schools: The Integrated Quality Management System

ERIC Educational Resources Information Center

Weber, Everard

2005-01-01

This article analyses the Integrated Quality Management System (IQMS), an agreement reached in 2003 between the South African Education Department and the major teacher organisations in the country by using discourse analysis. The IQMS was scheduled to be implemented in public schools in 2004. Three discursive tensions are identified and…

Analysis of 2000 Financial Forecasts and Annual Operating Statements. Report.

ERIC Educational Resources Information Center

Higher Education Funding Council for England, Bristol.

This report provides a summary of financial projections for the higher education sector in England covering 1999-2000 to 2003-2004 and a summary of the sector's annual operating statements for 1999-2000 and 2000-2001. It is based on information provided by higher education institutions in July 2000. These forecasts were prepared before the outcome…

The Intersection of Language and Culture in Study Abroad: Assessment and Analysis of Study Abroad Outcomes

ERIC Educational Resources Information Center

Watson, Jeff R.; Wolfel, Richard

2015-01-01

The interconnectedness of language and culture in a study abroad environment has long been discussed in study abroad research circles. While some researchers see the relationship as complementary (Kasper & Omori, 2010; Selmeski, 2007), others go further to point out a more complex interrelationship (Kramsch, 2003; Silverstein, 2004; Watson,…

Polar Climate Connections of the Last Glacial Period

NASA Astrophysics Data System (ADS)

Yang, X.; Rial, J. A.

2015-12-01

Ever since the cross-core chronology became available, the connection between the Earth's polar regions - or the lack of such [Wunsch, 2003; 2006] - has been an on-going debate in the paleoclimate community. While the inverse relationship inferred from the bipolar seesaw model [Crowley, 1992] could not account for the difference in signal shape of the polar records, integration/differentiation (I/D) has been proposed as the linkage between them [Schmittner et al., 2003; Huybers, 2004; Roe and Steig, 2004; Schmittner et al., 2004]. Stoker and Johnsen [2003] have proposed a revised (thermal) bipolar seesaw model (TBS), demonstrating that the climate record from Antarctic is that of the Greenland convolved with an exponential decaying function, which represents the heat reservoir of the Southern Ocean. More recently, Rial [2012] has proposed phase synchronization (PS) as the polar climate connection from which polar climate records can be treated approximately as a Hilbert transform pair. All three models (I/D, TBS, and PS) have been used to reconstruct past climate of the north from the longer climate record of the south [Siddall et al., 2006; Barker et al., 2011; Oh et al., 2014]. However, no comparison has been made to test and analyze these models against one another for their performance and stabilities. Here we investigated the aforementioned models with polar climate data on the recent AICC2012 chronology to derive the similarities and differences among them in both time and frequency domains. Most importantly we discussed how such differences translate to the discrepancies in reconstructions of the northern climate and possible physical mechanism(s) of connection each model limits and allows. ReferencesBarker et al., 2011, Science, 334(6054), 347-351. Crowley, 1992, Paleoceanography, 7(4), 489-497. Huybers, 2004, QSR, 23(1-2), 207-210. Oh et al., 2014, QSR, 83, 129-142. Rial, 2012, Am J Sci, 312(4), 417-448. Roe & Steig, 2004, Journal of Climate, 17(10), 1929-1944. Schmittner et al., 2003, QSR, 22(5-7), 659-671. Schmittner et al., 2004, QSR, 23(1-2), 210-212. Siddall et al., 2006, QSR, 25(23), 3185-3197. Stocker & Johnsen, 2003, Paleoceanography, 18(4), 1087. Wunsch, 2003, QSR, 22(15-17), 1631-1646. Wunsch, 2006, Quaternary Research, 65(2), 191-203.

Western Pond Turtle Head-starting and Reintroduction; 2003-2004 Annual Report.

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

Van Leuven, Susan; Allen, Harriet; Slavin, Kate

This report covers the results of the western pond turtle head-starting and reintroduction project for the period of October 2003-September 2004. Wild hatchling western pond turtles from the Columbia River Gorge were reared at the Woodland Park and Oregon Zoos in 2003 and 2004 as part of the recovery effort for this Washington State endangered species. The objective of the program is to reduce losses to introduced predators like bullfrogs and largemouth bass by raising the hatchlings to a size where they are too large to be eaten by most of these predators. Sixty-nine turtles were over-wintered at the Woodlandmore » Park Zoo and 69 at the Oregon Zoo. Of these, 136 head-started juvenile turtles were released at three sites in the Columbia Gorge in 2004. Two were held back to attain more growth in captivity. Thirty-four were released at the Klickitat ponds, 19 at the Klickitat lake, 21 at the Skamania site, and 62 at Pierce National Wildlife Refuge (NWR). This brought the total number of head-start turtles released since 1991 to 246 for the Klickitat ponds, 114 for the Klickitat lake, 167 for the Skamania pond complex, and 250 at Pierce NWR. In 2004, 32 females from the two Columbia Gorge populations were equipped with transmitters and monitored for nesting activity. Twenty-one of the females nested and produced 85 hatchlings. The hatchlings were collected in September and October and transported to the Woodland Park and Oregon zoos for rearing in the head-start program. Data collection for a four-year telemetry study of survival and habitat use by juvenile western pond turtles at Pierce NWR concluded in 2004. Radio transmitters on study animals were replaced as needed until all replacements were in service; afterward, the turtles were monitored until their transmitters failed. The corps of study turtles ranged from 39 in August 2003 to 2 turtles at the end of August 2004. These turtles showed the same seasonal pattern of movements between summer water and upland winter habitats observed in previous years. During the 2004 field season trapping effort, 345 western pond turtles were captured in the Columbia Gorge, including 297 previously head-started turtles. These recaptures, together with confirmed nesting by head-start females and visual resightings, indicate the program is succeeding in boosting juvenile recruitment to increase the populations. Records were also collected on 224 individual painted turtles captured in 2004 during trapping efforts at Pierce NWR, to gather baseline information on this native population. Bonneville Power Administration (BPA) funded approximately 60% of program activities in the Columbia River Gorge from October 2003 through September 2004.« less

Entropy Based Classifier Combination for Sentence Segmentation

DTIC Science & Technology

2007-01-01

speaker diarization system to divide the audio data into hypothetical speakers [17...the prosodic feature also includes turn-based features which describe the position of a word in relation to diarization seg- mentation. The speaker ...ro- bust speaker segmentation: the ICSI-SRI fall 2004 diarization system,” in Proc. RT-04F Workshop, 2004. [18] “The rich transcription fall 2003,” http://nist.gov/speech/tests/rt/rt2003/fall/docs/rt03-fall-eval- plan-v9.pdf.

Early Life Processes, Endocrine Mediators, and Number of Susceptible Cells in Relation to Breast Cancer Risk

DTIC Science & Technology

2011-04-01

blood were collected for possible transplantation, from August 2002 to June 2003, and (2) pregnant women delivering at T-NEMC from October 2004 to April...and Epidemiology, UMass Cancer Center, University of Massachusetts Medical School, Worcester, USA Received 22 June 2010; accepted 16 August 2010...cord blood were collected for possible transplanta tion, from August 2002 to June 2003, and (2) pregnant women delivering at T NEMC from October 2004

Prospective monitoring improves outcomes of primary total hip replacement: a cohort study

PubMed Central

Streubel, Philipp N; Pachón, Marcela; Kerguelén, Carlos A; Navas, José; Portocarrero, Julio; Pesantez, Rodrigo F; Zayed, Gamal; Carrillo, Germán; Llinás, Adolfo M

2009-01-01

Background Over the past decade several studies have questioned current standards of patient safety in health care delivery. In response, our institution started a clinical pathway for total hip replacement in 1996. Prospective monitoring with regular feedback sessions to the individuals involved in patient care did however not start until 2003. The present study evaluates the effect of prospective monitoring on outcomes of total hip replacement. Methods Clinical records of patients undergoing primary elective total hip replacement between 1997 and 2004 were reviewed. Data on adverse events as well as adherence to protocols for venous thromboembolism prophylaxis were extracted retrospectively for the period 1997 to 2001 and prospectively from 2003 to 2004. Results were compared and analyzed in order to establish possible improvement in outcomes. Data was analyzed with Chi-square or Fisher's Exact test for categorical variables and Student's t-test for continuous variables. Alpha was set as less than 5% and analysis was performed with Stata 9.0 for Macintosh. Results Two-hundred and eighty-three patients were included from 1997 to 2001, and 62 from 2003 to 2004. Mean age, male to female ratio and initial diagnosis were similar in both groups. At least one adverse event occurred in 45% of patients in 1997–2001 and in 21% in 2003–2004 (p < 0.001). In-hospital hip dislocations occurred in 6% and 0% (p = 0.05), oliguria in 19% and 5% (p = 0.007), SSI and VTE in 3% and 0% (p = 0.37), adverse drug reactions in 11% and 13% (p = 0.66) and non-adherence to VTE prophylaxis protocols in 15% and 2% of cases respectively (p = 0.002). Conclusion Overall rate of adverse events as well as in-hospital hip dislocations, oliguria and non-adherence to VTE prophylaxis protocols were significantly reduced during the second period. We conclude that clinical pathways alone are insufficient to improve patient safety and require prospective monitoring and continuous feedback to health care providers in order to achieve the desired effect. PMID:19366438

Mental health in the United States: parental report of diagnosed autism in children aged 4-17 years--United States, 2003-2004.

PubMed

2006-05-05

Autism is a lifelong neurodevelopmental disorder characterized by early onset of impairments in social interaction and communication and unusual, stereotyped behaviors. Autism (i.e., autistic disorder) often is classified with two related, although less severe, developmental disorders: Asperger disorder and pervasive developmental disorder--not otherwise specified. These three constitute the autism spectrum disorders (ASDs). Diagnosis of ASDs is based exclusively on developmental pattern and behavioral observation. Two population-based studies conducted by CDC in selected U.S. locations reported ASD prevalence of 3.4 and 6.7 per 1,000 children, respectively. CDC also conducts two nationally representative surveys, the National Health Interview Survey (NHIS) and the National Survey of Children's Health (NSCH), in which parents are asked whether their child ever received a diagnosis of autism. Because of similarities in methodology used by the two surveys, CDC analyzed 2003-2004 data from NHIS and data from the first-ever NSCH (collected during January 2003-July 2004) to 1) estimate the population-based prevalence of parental report of diagnosed autism in the United States and 2) assess parental reporting of child social, emotional, and behavioral strengths and difficulties and special-health care needs among children with and without reported autism. This report describes the results of that analysis, which indicated that the prevalence of parent-reported diagnosis of autism was 5.7 per 1,000 children in NHIS and 5.5 per 1,000 children in NSCH. Prevalence estimates in the two studies were similar across age, sex, and racial/ethnic populations. The consistency in estimates between the two surveys suggests high reliability for parental report of autism. These estimates suggest that, as of 2003-2004, autism had been diagnosed in at least 300,000 U.S. children aged 4-17 years. In addition, parental reports of autism were associated with reported social, emotional, and behavioral symptoms and specialized needs. Thus, these surveys might be useful to assess health, education, and social service needs of children with autism.

West Nile virus among blood donors in the United States, 2003 and 2004.

PubMed

Stramer, Susan L; Fang, Chyang T; Foster, Gregory A; Wagner, Annette G; Brodsky, Jaye P; Dodd, Roger Y

2005-08-04

West Nile virus first appeared in the United States in 1999 and has since spread throughout the contiguous states, resulting in thousands of cases of disease. By 2002, it was clear that the virus could be transmitted by blood transfusion, and by the middle of 2003, essentially all blood donations were being tested for West Nile virus RNA with the use of investigational nucleic acid amplification tests; testing was performed on individual samples or on "minipools" of up to 16 donations. We analyzed data from the West Nile virus testing program of the American Red Cross for 2003 and 2004 to identify geographic and temporal trends. In areas with a high incidence of infection, individual donations were tested to increase the sensitivity of testing. Donors with reactive results participated in follow-up studies to confirm the original reactivity and to assess the natural history of infection. Routine testing in 2003 and 2004 identified 540 donations that were positive for West Nile virus RNA, of which 362 (67 percent) were IgM-antibody-negative and most likely infectious. Of the 540 positive donations, 148 (27 percent) were detectable only by testing of individual donations, but only 15 of the 148 (10 percent) were negative for IgM antibody. The overall frequencies of RNA-positive donations during the epidemic periods were 1.49 per 10,000 donations in 2003 and 0.44 per 10,000 in 2004. In 2004, 52 percent of the positive donations were from donors in four counties in southern California. Rapid implementation of a nucleic acid amplification test led to the prospective identification of 519 donors who were positive for West Nile virus RNA and the removal of more than 1000 potentially infectious related components from the blood supply of the Red Cross. No cases of transfusion-transmitted infection were confirmed among recipients of the tested blood. Copyright 2005 Massachusetts Medical Society.

A Resampling Analysis of Federal Family Assistance Program Quality Control Data: An Application of the Bootstrap.

ERIC Educational Resources Information Center

Hand, Michael L.

1990-01-01

Use of the bootstrap resampling technique (BRT) is assessed in its application to resampling analysis associated with measurement of payment allocation errors by federally funded Family Assistance Programs. The BRT is applied to a food stamp quality control database in Oregon. This analysis highlights the outlier-sensitivity of the…

Molecular Genetic and Gene Therapy Studies of the Musculoskeletal System

DTIC Science & Technology

2009-09-01

C 1999 Sequence requirements for plasmid nuclear import. Exp Cell Res 253(2):713- 22 . 8). Young J L, Benoit J N, Dean D A 2003 Effect of a DNA nuclear...31. Culig Z (2004) Androgen receptor cross-talk with cell signaling pathways. Growth Factors 22 :179–184 382 X. Wang et al.: Effect of Leptin on Bone... Cell Biol. 2003:13:435-446 43. Watanabe N, Higashida C. Formins: processive cappers of growing actin filaments. Exp. Cell Res. 2004:301:16- 22 44

A retrospective analysis to determine the effect of independent treatment centres on the case mix for microsurgical training.

PubMed

Barsam, A; Heatley, C J; Sundaram, V; Toma, N M G

2008-05-01

To determine the effect of Independent Sector Treatment Centres (ISTC) on microsurgical training. A novel scoring protocol for stratification of cases suitable for microsurgical training was devised. This scoring protocol was applied to all patients who underwent cataract surgery on a single consultant dedicated training list between September and November 2004. These patients are representative of patients remaining on the waiting list after ISTC selection, that is, the residual case mix. Patients who underwent cataract surgery on the same consultant list in the same period in 2003 were also analysed when there was no ISTC or other waiting list initiative in operation. Data was available for 129 patients. Seventy three patients underwent cataract surgery between September and November 2003 and 56 patients underwent cataract surgery in the same period in 2004. Using the devised scoring protocol, the mean score in the 2003 group was 1.08 +/-1.75 (range, 0.0-10.5) and for the 2004 group the mean score was 2.31 +/-2.65 (range, 0.0-4.5). A Mann-Whitney test showed that there was a statistically significant difference between the scores in the two groups (P=0.0009). With Independent Sector Treatment Centre implementation the percentage of cases suitable only for consultants increased fourfold. The decrease in suitable cases for training as shown in this study is likely to have serious consequences on microsurgical training in the UK. We recommend that the results of this study are considered in any current or future plans for ISTC continuation and expansion.

Part-Time Undergraduates in Postsecondary Education: 2003-04. Postsecondary Education Descriptive Analysis Report. NCES 2007-165

ERIC Educational Resources Information Center

Chen, Xianglei

2007-01-01

After dramatic growth between 1970 and 1990, part-time students have formed a large and stable segment of the undergraduate population in U.S. postsecondary institutions (Hussar 2005). In fall 2004, approximately 5.5 million undergraduates were enrolled part time, making up 37 percent of the undergraduate enrollment in all degree-granting…

Family Report of ASD Concomitant with Depression or Anxiety among US Children

ERIC Educational Resources Information Center

McPheeters, Melissa L.; Davis, Alaina; Navarre, J. Richard; Scott, Theresa A.

2011-01-01

The objective is to estimate prevalence of parent-reported depression or anxiety among children with ASD, and describe parental concerns for their children. The design is Analysis of National Survey of Children's Health, 2003-2004. The participants are a national sample of 102,353 parents. 311,870 (544/100,000) parents of children ages 4-17 in the…

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

Rakowski, Cynthia L.; Guensch, Gregory R.; Patton, Gregory W.

Beginning in fiscal year 2003, the DOE Richland Operations Office initiated activities, including the development of data packages, to support the 2004 Composite Analysis. The river data package provides calculations of flow and transport in the Columbia River system. This document presents the data assembled to run the river module components for the section of the Columbia River from Vernita Bridge to the confluence with the Yakima River.

Community Organizations' Involvement in School Safety Planning: Does It Make a Difference in School Violence?

ERIC Educational Resources Information Center

Patton, Joy D.

2011-01-01

This study examines the relationship between school violence and involvement of community organizations in school safety planning. The study is a secondary analysis of data from the School Survey on Crime and Safety 2003-2004 (U.S. Department of Education, Institute of Education Sciences, 2006). This survey collects data on crime and safety from…

Observations on abundance of bluntnose sixgill sharks, Hexanchus griseus, in an urban waterway in Puget Sound, 2003-2005.

PubMed

Griffing, Denise; Larson, Shawn; Hollander, Joel; Carpenter, Tim; Christiansen, Jeff; Doss, Charles

2014-01-01

The bluntnose sixgill shark, Hexanchus griseus, is a widely distributed but poorly understood large, apex predator. Anecdotal reports of diver-shark encounters in the late 1990's and early 2000's in the Pacific Northwest stimulated interest in the normally deep-dwelling shark and its presence in the shallow waters of Puget Sound. Analysis of underwater video documenting sharks at the Seattle Aquarium's sixgill research site in Elliott Bay and mark-resight techniques were used to answer research questions about abundance and seasonality. Seasonal changes in relative abundance in Puget Sound from 2003-2005 are reported here. At the Seattle Aquarium study site, 45 sixgills were tagged with modified Floy visual marker tags, along with an estimated 197 observations of untagged sharks plus 31 returning tagged sharks, for a total of 273 sixgill observations recorded. A mark-resight statistical model based on analysis of underwater video estimated a range of abundance from a high of 98 sharks seen in July of 2004 to a low of 32 sharks seen in March of 2004. Both analyses found sixgills significantly more abundant in the summer months at the Seattle Aquarium's research station.

Observations on Abundance of Bluntnose Sixgill Sharks, Hexanchus griseus, in an Urban Waterway in Puget Sound, 2003-2005

PubMed Central

Griffing, Denise; Larson, Shawn; Hollander, Joel; Carpenter, Tim; Christiansen, Jeff; Doss, Charles

2014-01-01

The bluntnose sixgill shark, Hexanchus griseus, is a widely distributed but poorly understood large, apex predator. Anecdotal reports of diver-shark encounters in the late 1990’s and early 2000’s in the Pacific Northwest stimulated interest in the normally deep-dwelling shark and its presence in the shallow waters of Puget Sound. Analysis of underwater video documenting sharks at the Seattle Aquarium’s sixgill research site in Elliott Bay and mark-resight techniques were used to answer research questions about abundance and seasonality. Seasonal changes in relative abundance in Puget Sound from 2003–2005 are reported here. At the Seattle Aquarium study site, 45 sixgills were tagged with modified Floy visual marker tags, along with an estimated 197 observations of untagged sharks plus 31 returning tagged sharks, for a total of 273 sixgill observations recorded. A mark-resight statistical model based on analysis of underwater video estimated a range of abundance from a high of 98 sharks seen in July of 2004 to a low of 32 sharks seen in March of 2004. Both analyses found sixgills significantly more abundant in the summer months at the Seattle Aquarium’s research station. PMID:24475229

Tick Surveillance of Small Mammals Captured in Gyeonggi and Gangwon Provinces, Republic of Korea, 2004-2008

DTIC Science & Technology

2010-07-30

number of zoonotic pathogens: spotted fever group rickettsiae (Lee et al. 2003), Ehrlichia and Anaplasma spp. (Chae et al. 2003), Bartonella spp. (Kim...K.H. & Lee, S.H. (2003) Identification of the spotted fever group rickettsiae detected from Haemaphysalis longicornis in Korea. Microbiology and

Food Intakes Converted to Retail Commodities Databases 2003-08: Methodology and User Guide

USDA-ARS?s Scientific Manuscript database

The purpose for developing the Food Intakes Converted to Retail Commodities Databases (FICRCD) 2003-08 is to convert foods consumed in What We Eat In America, National Health and Nutrition Examination Survey (WWEIA, NHANES) 2003-2004, 2005-2006, and 2007-2008 to respective amounts of retail-level fo...

Bootstrap Confidence Intervals for Ordinary Least Squares Factor Loadings and Correlations in Exploratory Factor Analysis

ERIC Educational Resources Information Center

Zhang, Guangjian; Preacher, Kristopher J.; Luo, Shanhong

2010-01-01

This article is concerned with using the bootstrap to assign confidence intervals for rotated factor loadings and factor correlations in ordinary least squares exploratory factor analysis. Coverage performances of "SE"-based intervals, percentile intervals, bias-corrected percentile intervals, bias-corrected accelerated percentile…

Evolving practice patterns and attitudes toward hormone therapy of obstetrician-gynecologists.

PubMed

Power, Michael L; Schulkin, Jay; Rossouw, Jacques E

2007-01-01

The objective of this study was to examine the opinions and prescribing practices of obstetrician-gynecologists regarding hormone therapy (HT) and the results from the Women's Health Initiative. Surveys were sent to 2,500 randomly selected American College of Obstetrics and Gynecology fellows during December 2004 to March 2005; their responses are compared with those from a survey conducted in November to December 2003. Respondents remained skeptical of the combined HT results (49.1% did not find the results convincing). Compared with the 2003 survey, men were more skeptical (58.8% did not consider the findings convincing in 2004 vs 53.4% in 2003, P = 0.045), and women were somewhat less skeptical (39.5% did not consider the findings convincing in 2004 vs 45.3% in 2003, P = 0.056). There was less skepticism about the estrogen-only trial, although 4 of 10 did not find the results convincing. Men were more skeptical than women; a majority of men disagreed with the decisions to stop the trials. Physicians who completed their residency more recently were more likely to accept the trial results. Respondents reported a reduction in HT prescription practice relative to the year 2000, but 62.7% reported they did not expect their prescribing practices to change further in the near future. The proportion of respondents who considered alternative therapies to HT as viable treatment options increased between 2003 and 2004 (37.1% vs 28.1%, P < 0.001). There was strong support for the use of HT for vasomotor symptoms, vaginal dryness, and osteoporosis, but most physicians did not consider HT useful for cardiovascular disease or dementia. Many obstetrician-gynecologists continue to express skepticism about the results and conduct of the Women's Health Initiative trials. The survey could not determine the reasons for skepticism.

Atmospheric Effects of Energetic Particle Precipitation in the Arctic Winter 1978-1979 Revisited

NASA Technical Reports Server (NTRS)

Holt, L. A.; Randall, C. E.; Harvey, V. L.; Remsberg, E. E.; Stiller, G. P.; Funke, B.; Bernath, P. F.; Walker, K. A.

2012-01-01

The Limb Infrared Monitor of the Stratosphere (LIMS) measured polar stratospheric enhancements of NO2 mixing ratios due to energetic particle precipitation (EPP) in the Arctic winter of 1978-1979. Recently reprocessed LIMS data are compared to more recent measurements from the Michelson Interferometer for Passive Atmospheric Sounding (MIPAS) and the Atmospheric Chemistry Experiment Fourier transform spectrometer (ACE-FTS) to place the LIMS measurements in the context of current observations. The amount of NOx (NO + NO2) entering the stratosphere that has been created by EPP in the mesosphere and lower thermosphere (EPP-NOx) has been quantified for the 1978-1979 and 2002-2003 through 2008-2009 Arctic winters. The NO2 enhancements in the LIMS data are similar to those in MIPAS and ACE-FTS data in the Arctic winters of 2002-2003, 2004-2005, 2006-2007, and 2007-2008. The largest enhancement by far is in 2003-2004 (approximately 2.2 Gmol at 1500 K), which is attributed to a combination of elevated EPP and unusual dynamics that led to strong descent in the upper stratosphere/lower mesosphere in late winter. The enhancements in 2005-2006 and 2008-2009, during which large stratospheric NOx enhancements were caused by a dynamical situation similar to that in 2003 2004, are larger than in all the other years (except 2003-2004) at 3000 K. However, by 2000 K the enhancements in 2005-2006 (2008-2009) are on the same order of magnitude as (smaller than) all other years. These results highlight the importance of the timing of the descent in determining the potential of EPP-NOx for reaching the middle stratosphere.

Specific conductance and water temperature data for San Francisco Bay, California, for Water Year 2004

USGS Publications Warehouse

Buchanan, P.A.

2005-01-01

This article presents time-series graphs of specificconductance and water-temperature data collected in San Francisco Bay during water year 2004 (October 1, 2003, through September 30, 2004). Specific-conductance and water-temperature data were recorded at 15-minute intervals at seven U.S. Geological Survey (USGS) locations (Figure 1, Table 1). Specific-conductance and water-temperature data from Point San Pablo (PSP) and San Mateo Bridge (SMB) were recorded by the California Department of Water Resources (DWR) before 1988, by the USGS National Research Program from 1988 to 1989, and by the USGSDWR cooperative program since 1990. Benicia Bridge (BEN), Carquinez Bridge (CARQ), and Napa River (NAP) were established in 1998 by the USGS. San Pablo Bay (SPB) was initially established in 1998 at Channel Marker 9 but was moved to Channel Marker 1 in 2003. The monitoring station at Alcatraz (ALC) was established in 2003 by the USGS to replace the discontinued monitoring station San Francisco Bay at Presidio Military Reservation.

Survey of advanced practice registered nurses disciplinary action.

PubMed

Hudspeth, Randall

2007-04-02

The nursing profession continues to struggle to find the most appropriate approach to credentialing Advanced Practice Registered Nurses (APRNs). One early step in addressing this struggle is determining the incidence of APRN disciplinary actions by boards of nursing. This article presents data from 2003 and 2004 describing the incidence of APRN disciplinary actions by United States boards of nursing. Fifty-one boards of nursing, all members of the National Council of State Boards of Nursing, were asked to report the numbers of APRN discipline cases for 2003 and 2004 which had been resolved, using a tool that differentiated disciplinary cases into four data categories: chemical impairment, exceeding scope of practice, unprofessional conduct, and safety or abuse of patients. Thirty-eight (74.5%) of 51 boards of nursing reported discipline data for a total of 125,882 APRNs showing 688 disciplinary actions were taken during 2003 and 2004. This indicates that APRNs experience a low incidence of discipline related to chemical impairment, exceeding scope of practice, unprofessional conduct, and safety or abuse of patients.

Prevalence of acute respiratory tract diseases among soldiers deployed for military operations in Iraq and Afghanistan.

PubMed

Korzeniewski, K; Nitsch-Osuch, Aneta; Konarski, M; Guzek, A; Prokop, E; Bieniuk, K

2013-01-01

Respiratory diseases are one of the most common health problems among service personnel assigned to contemporary military operations which are conducted in areas characterized by adverse environmental conditions. This article reviews the results of the studies into the prevalence of acute respiratory tract diseases among soldiers of the Polish Military Contingent deployed to Iraq and Afghanistan. The article also discusses a number of factors which increase the prevalence of diseases diagnosed in the population of soldiers on a military mission in different climatic and sanitary conditions. Retrospective analysis was based on medical records of Polish troops treated on an outpatient basis in Iraq in 2003-2004 (n = 871) and in Afghanistan in 2003-2005 (n = 400), 2009 (n = 2,300), and 2010 (n = 2,500). The intensity rates were calculated and were then used to calculate the prevalence of diseases per 100 persons in a given population of the military personnel. We found that acute respiratory tract diseases were one of the most common health problems treated in outpatient medical facilities in all four study populations. The incidence rate was 45.6 cases in Iraq in 2003-2004, and in Afghanistan it amounted to 61.8 in 2003-2005, 45.3 in 2009, and 54.8-100 persons in 2010. In conclusion, the prevalence of respiratory diseases was closely related to the environmental factors, such as sand and dust storms, extreme temperature changes, unsatisfactory sanitary conditions, and common disregard of basic principles concerning disease prevention.

Changes in mortality rates and humanitarian conditions in Darfur, Sudan 2003-2007.

PubMed

Garfield, Richard; Polonsky, Jonny

2010-01-01

The Darfur region of Sudan has been an intense focus of humanitarian concern since rebellions began there early in 2003. In 2004, the US Secretary of State declared that conflict in Darfur represented genocide. Since 2003, many sample surveys and various mortality estimates for Darfur have been made. Nonetheless, confusion and controversy surrounding mortality levels and trends have continued. For this project, results were reviewed from the highest quality field surveys on mortality in Darfur conducted between 2003 and 2008. Trend analysis demonstrated a dramatic decline in mortality over time in Darfur. By 2005, mortality levels had fallen below emergency levels and have continued to decline. Deaths directly due violence have declined as a proportion of all of the deaths in Darfur. Declining mortality in Darfur was not associated with other proximate improvements in well-being, such as improved nutrition. Without large-scale, humanitarian intervention, continuing high rates of mortality due to violence likely would have occurred. If mortality had continued at the high rate documented in 2004, by January 2009, there would have been 330,000 additional deaths. With the humanitarian assistance provided through the United Nations and non-governmental organizations, these people are alive today. A focus on excess deaths among noncombatants may draw attention away from other needs, such as establishing better security, improving service delivery to the displaced, and advocating for internally displaced persons to be reached today and to re-establish their lives and livelihoods tomorrow.

Automated data mining of a proprietary database system for physician quality improvement.

PubMed

Johnstone, Peter A S; Crenshaw, Tim; Cassels, Diane G; Fox, Timothy H

2008-04-01

Physician practice quality improvement is a subject of intense national debate. This report describes using a software data acquisition program to mine an existing, commonly used proprietary radiation oncology database to assess physician performance. Between 2003 and 2004, a manual analysis was performed of electronic portal image (EPI) review records. Custom software was recently developed to mine the record-and-verify database and the review process of EPI at our institution. In late 2006, a report was developed that allowed for immediate review of physician completeness and speed of EPI review for any prescribed period. The software extracted >46,000 EPIs between 2003 and 2007, providing EPI review status and time to review by each physician. Between 2003 and 2007, the department EPI review improved from 77% to 97% (range, 85.4-100%), with a decrease in the mean time to review from 4.2 days to 2.4 days. The initial intervention in 2003 to 2004 was moderately successful in changing the EPI review patterns; it was not repeated because of the time required to perform it. However, the implementation in 2006 of the automated review tool yielded a profound change in practice. Using the software, the automated chart review required approximately 1.5 h for mining and extracting the data for the 4-year period. This study quantified the EPI review process as it evolved during a 4-year period at our institution and found that automation of data retrieval and review simplified and facilitated physician quality improvement.

Accelerated increases observed for hydrochlorofluorocarbons since 2004 in the global atmosphere

NASA Astrophysics Data System (ADS)

Montzka, S. A.; Hall, B. D.; Elkins, J. W.

2009-02-01

Tropospheric accumulation rates of the three most abundant hydrochlorofluorocarbons (HCFCs) were up to two times faster during 2007 than measured in 2003-2004. Tropospheric chlorine from HCFCs increased at 10 pptCl/yr during 2006-2007, up from 6 pptCl/yr in 2003-2004, and offset declines in chlorine from other anthropogenic ozone-depleting substances in 2007 by approximately one-third. Derived global emissions for HCFCs increased by up to 60% since 2004, and, for HCFC-142b, emissions during 2007 were two times larger than projected recently. Measured tropospheric distributions suggest a shift in HCFC emissions to lower latitudes of the Northern Hemisphere. These changes coincide with exponential increases in developing country production and consumption and decreases in other countries. When weighted by direct, 100-yr global warming potentials, HCFC emissions in 2007 amounted to 0.78 GtCO2-equivalents, or 30% larger than the average during 2000-2004, and were approximately 2.6% of fossil-fuel and cement related CO2 emissions.

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

Tucker, Susan L.; Liu, H. Helen; Wang, Shulian

Purpose: The aim of this study was to investigate the effect of radiation dose distribution in the lung on the risk of postoperative pulmonary complications among esophageal cancer patients. Methods and Materials: We analyzed data from 110 patients with esophageal cancer treated with concurrent chemoradiotherapy followed by surgery at our institution from 1998 to 2003. The endpoint for analysis was postsurgical pneumonia or acute respiratory distress syndrome. Dose-volume histograms (DVHs) and dose-mass histograms (DMHs) for the whole lung were used to fit normal-tissue complication probability (NTCP) models, and the quality of fits were compared using bootstrap analysis. Results: Normal-tissue complicationmore » probability modeling identified that the risk of postoperative pulmonary complications was most significantly associated with small absolute volumes of lung spared from doses {>=}5 Gy (VS5), that is, exposed to doses <5 Gy. However, bootstrap analysis found no significant difference between the quality of this model and fits based on other dosimetric parameters, including mean lung dose, effective dose, and relative volume of lung receiving {>=}5 Gy, probably because of correlations among these factors. The choice of DVH vs. DMH or the use of fractionation correction did not significantly affect the results of the NTCP modeling. The parameter values estimated for the Lyman NTCP model were as follows (with 95% confidence intervals in parentheses): n = 1.85 (0.04, {infinity}), m = 0.55 (0.22, 1.02), and D {sub 5} = 17.5 Gy (9.4 Gy, 102 Gy). Conclusions: In this cohort of esophageal cancer patients, several dosimetric parameters including mean lung dose, effective dose, and absolute volume of lung receiving <5 Gy provided similar descriptions of the risk of postoperative pulmonary complications as a function of Radiation dose distribution in the lung.« less

Surveillance of human influenza A(H3N2) virus from 1999 to 2009 in southern Italy.

PubMed

DE Donno, A; Idolo, A; Quattrocchi, M; Zizza, A; Gabutti, G; Romano, A; Grima, P; Donatelli, I; Guido, M

2014-05-01

The aim of this study was to evaluate the presence of influenza virus co-infections in humans and changes in the genetic variability of A(H3N2) virus strains in southern Italy from 1999 to 2009. A partial sequence of the haemagglutinin (HA) gene by human influenza H3N2 strains identified in oropharyngeal swabs from patients with influenza-like illness was analysed by DNA sequencing and a phylogenetic analysis was performed. During the seasons 1999-2000, 2002-2003, 2004-2005 and 2008-2009, the influenza viruses circulating belonged to subtype H3N2. However, A(H1N1) subtype virus and B type were respectively prevalent during the 2000-2001, 2006-2007, 2007-2008 and 2001-2002, 2003-2004, 2005-2006 seasons. The HA sequences appeared to be closely related to the sequence of the influenza A vaccine strain. Only the 2002-2003 season was characterized by co-circulation of two viral lineages: A/New York/55/01(H3N2)-like virus of the previous season and A/Fujian/411/02(H3N2)-like virus, a new H3 variant. In this study, over the decade analysed, no significant change was seen in the sequences of the HA gene of H3 viruses isolated.

Disturbance of Soil Organic Matter and Nitrogen Dynamics: Implications for Soil and Water Quality

DTIC Science & Technology

2004-06-30

Although we were unable to provide a precise chemical analysis of refractory soil carbon, it does appear to have the same chemical properties as... chemical analysis of this refractory carbon, but it has chemical properties similar to charcoal (Garten et al., 2003) and probably originates from...vegetation and forests at Fort Benning includes ≈10% refractory C that is chemically similar to charcoal (Garten and Ashwood, 2004) and probably has

Including SENCOs in Behaviour Improvement: An Exploration of the Behaviour and Attendance Strands of the National Strategies

ERIC Educational Resources Information Center

Ellis, Simon; Tod, Janet

2005-01-01

In this article Simon Ellis and Janet Tod review the KS3 National Strategy Behaviour and Attendance strand (DfES, 2003a; 2004a) and the Behaviour and Attendance pilot materials from the Primary National Strategy (DfES, 2003b; 2003c; 2003d). Relevant policy documentation is examined in order to explore how the role of the special educational needs…

[Report on notifications with respect to section sign 21 German Transfusion Act for 2003 and 2004].

PubMed

Waterkamp, A; Haschberger, B; Hesse, J; Heiden, M; Seitz, R

2007-02-01

Data with respect to the section sign 21 Transfusion Act concerning collection, manufacture, imports and exports show consolidation, but a non-plausible discrepancy due to the considerably lower figures of product consumption. Failure of numerous institutions to report their consumption precludes an interpretation as surplus supply. Homologous blood donations peaked in 2003 (6.8 million) with 2.4 million thereof being apheresis, which decreased to 1.6 million in 2004. Manufacture of red cells reached a peak of 4.52 million in 2004, with 74% attributable to the Red Cross. Reported consumption differs so significantly that the PEI considers utilising the legal possibility to compare the distribution lists of blood services with submitted user data. The 2.4 million litres plasma for fractionation in 2003 constitute the hitherto highest value, with a 62% share of apheresis; the latter decreased in 2004 to 50% of 1.9 million litres, paralleled by a decrease in commercial plasma centres. The new request (2004) for figures of fractionation in Germany revealed 734,224 litres, i.e. 45% of the calculated available amount on the German market. Isolated consideration of the German situation concerning plasma derivatives is impossible due to complex trade and manufacture in various federal states. Assessment of the supply situation is further impaired by missing data from users. Regarding haemophilia treatment, an improvement is intended by establishing a German Haemophilia Register.

How bootstrap can help in forecasting time series with more than one seasonal pattern

NASA Astrophysics Data System (ADS)

Cordeiro, Clara; Neves, M. Manuela

2012-09-01

The search for the future is an appealing challenge in time series analysis. The diversity of forecasting methodologies is inevitable and is still in expansion. Exponential smoothing methods are the launch platform for modelling and forecasting in time series analysis. Recently this methodology has been combined with bootstrapping revealing a good performance. The algorithm (Boot. EXPOS) using exponential smoothing and bootstrap methodologies, has showed promising results for forecasting time series with one seasonal pattern. In case of more than one seasonal pattern, the double seasonal Holt-Winters methods and the exponential smoothing methods were developed. A new challenge was now to combine these seasonal methods with bootstrap and carry over a similar resampling scheme used in Boot. EXPOS procedure. The performance of such partnership will be illustrated for some well-know data sets existing in software.

Bootstrap-based methods for estimating standard errors in Cox's regression analyses of clustered event times.

PubMed

Xiao, Yongling; Abrahamowicz, Michal

2010-03-30

We propose two bootstrap-based methods to correct the standard errors (SEs) from Cox's model for within-cluster correlation of right-censored event times. The cluster-bootstrap method resamples, with replacement, only the clusters, whereas the two-step bootstrap method resamples (i) the clusters, and (ii) individuals within each selected cluster, with replacement. In simulations, we evaluate both methods and compare them with the existing robust variance estimator and the shared gamma frailty model, which are available in statistical software packages. We simulate clustered event time data, with latent cluster-level random effects, which are ignored in the conventional Cox's model. For cluster-level covariates, both proposed bootstrap methods yield accurate SEs, and type I error rates, and acceptable coverage rates, regardless of the true random effects distribution, and avoid serious variance under-estimation by conventional Cox-based standard errors. However, the two-step bootstrap method over-estimates the variance for individual-level covariates. We also apply the proposed bootstrap methods to obtain confidence bands around flexible estimates of time-dependent effects in a real-life analysis of cluster event times.

Comment on “Error made in reports of main field decay”

NASA Astrophysics Data System (ADS)

IAGA Working Group V-MOD on Geomagnetic Field Modeling,; Maus, Stefan; Macmillan, Susan

2004-09-01

As the International Association of Geomagnetism and Aeronomy (IAGA) Working Group on Geomagnetic Field Modeling (http://www.ngdc.noaa.gov/IAGA/vmod/), responsible for the International Geomagnetic Reference Field (IGRF) [Macmillan et al., 2003], we would like to comment on the Forum article by Wallace H.Campbell (Eos,85(16),20 April 2004). Campbell claims that reports of dipole decay at a special session held at the AGU 2003 Fall Meeting were misleading due to an incorrect choice of the coordinate system for the spherical harmonic analysis (SHA) of the geomagnetic field used for the IGRF the model on which the decay calculation was based.Campbell alleges that the dipole moment of a spherical harmonic expansion depends on the choice of the origin of the coordinate system. In his textbook on geomagnetism, Campbell goes one step further in asserting that, without changing the origin, the process of “tilting the analysis axis to align with the geomagnetic axis…would enhance the dipole term at the expense of the higher multipoles” [Campbell, 2003].

Microphytobenthic primary production as 14C uptake in sublittoral sediments of the Gulf of Trieste (northern Adriatic Sea): Methodological aspects and data analyses

NASA Astrophysics Data System (ADS)

Cibic, Tamara; Blasutto, Oriana; Burba, Nicoletta; Fonda Umani, Serena

2008-03-01

From January 2003 to December 2004 microphytobenthic primary production was estimated both from in situ (MPPs) and in the laboratory (MPPp) 14C-incubation of slurries collected in a coastal site of the Gulf of Trieste (northern Adriatic Sea). MPPs values varied from -7.54 ± 3.12 to 34.59 ± 7.66 mg C m -2 h -1 over the whole period. The lowest MPPs were observed in November 2003 and August 2004, while the highest MPPs in July 2003 and May 2004, in correspondence with high PAR at the bottom. Significant correlations between MPPs and the microphytobenthic biomass (BIOM) ( r = 0.75, p < 0.001), between MPPs and PAR at the bottom ( r = 0.54, p < 0.01) and between MPPs and OXY ( r = 0.50, p < 0.05) were revealed. MPPp values were higher than MPPs ones in 15 out of 23 observations, with the highest MPPp recorded in July 2003. At 17 m depth a seasonal pattern of sampling months was revealed by the cluster analysis. The role of abiotic parameters in determining this seasonal pattern was highlighted by the PCA, with the first axis correlated with MPPs and PAR, and the second one with temperature. Applying the fuzzy sets it resulted that spring months showed a higher degree of membership with MPPs, summer months with temperature and autumn-winter months with OXY. The microphytobenthic community did not seem to be photosynthetically active throughout the study period. From August-September to December low or negative MPPs values were recorded. We infer that during these months a shift from the autotrophic to heterotrophic metabolism of the benthic microalgae occurred in correspondence with low PAR and/or high temperature at the bottom. Despite the progressive lowering of the trophy of the study area occurred during the last 20 years, we found higher primary production values than those estimated two decades earlier.

Similarities and Differences between the Termination Foreshock/ Bow Shock and Planetary Bow Shocks

NASA Astrophysics Data System (ADS)

Krimigis, S. M.; Decker, R. B.; Roelof, E. C.; Hill, M. E.

2006-05-01

It is now evident that Voyager 1 (V1) entered the termination foreshock (TFS) at ~~85 AU in mid-2002, exited this region in early 2003 and re-entered in the late 2003-early 2004 time frame, before finally crossing the termination shock (TS) at ~~94 AU on December 16, 2004. The TFS region is characterized by large intensities of tangentially outward-moving beams of energetic ions E > 40 keV, and generally isotropic electron intensity increases E > 350 keV (Krimigis et al, 2003; Decker et al, 2005). Elevated magnetic field intensities were observed throughout these periods (Burlaga et al, 2003, 2005) and comparison with particle pressures showed this region to be a high-beta plasma (Krimigis et al, 2004, 2005). Proximity of the TS was also evident from occasional electron plasma oscillations seen as early as 91 AU (Gurnett and Kurth, 2005). In this paper we examine the extent to which the TFS and TS exhibit properties seen in planetary bow shocks using data from Voyager?s flyby of the outer planets and Cassini data in the vicinity of Saturn. Magnetic field distributions in these high-beta regions appear to be Gaussian. A possible source for the TSF particles is the supertherma1 population residing in the heliosheath, similar to upstream ions observed leaking from planetary magnetospheres. Krimigis, S.M. et al, Nature, 426, pg 45-48, 2003. Decker, R. B. et al, Science, 309, 2020- 2024, 2005. Burlaga et al, Geophys. Res. Lett., 30, NO. 20, 2072, doi:10.1029/2003GL018291, 2003. Burlaga, L. F, et al, Science, 309, 2027-2029, 2005 Krimigis S. M., et al, V. Florinski, N. V. Pogorelov, and G. P. Zank (eds) CP719, American Institute of Physics, 0-7354-0199-3/04, 133-138, 2004. Krimigis, S. M., et al, Proceedings of the Solar Wind 11 / SOHO 16 Conference,12-17 June 2005, Whistler, Canada, , B. Fleck & T.H. Zurbuchen (eds), (ESA SP-592, September 2005) Gurnett, D. A., and W. S. Kurth, Science, 309, 2025- 2027, 2005

The impact of generic-only drug benefits on patients' use of inhaled corticosteroids in a Medicare population with asthma

PubMed Central

Fung, Vicki; Tager, Ira B; Brand, Richard; Newhouse, Joseph P; Hsu, John

2008-01-01

Background Patients face increasing insurance restrictions on prescription drugs, including generic-only coverage. There are no generic inhaled corticosteroids (ICS), which are a mainstay of asthma therapy, and patients pay the full price for these drugs under generic-only policies. We examined changes in ICS use following the introduction of generic-only coverage in a Medicare Advantage population from 2003–2004. Methods Subjects were age 65+, with asthma, prior ICS use, and no chronic obstructive pulmonary disorder (n = 1,802). In 2004, 74.0% switched from having a $30 brand-copayment plan to a generic-only coverage plan (restricted coverage); 26% had $15–25 brand copayments in 2003–2004 (unrestricted coverage). Using linear difference-in-difference models, we examined annual changes in ICS use (measured by days-of-supply dispensed). There was a lower-cost ICS available within the study setting and we also examined changes in drug choice (higher- vs. lower-cost ICS). In multivariable models we adjusted for socio-demographic, clinical, and asthma characteristics. Results In 2003 subjects had an average of 188 days of ICS supply. Restricted compared with unrestricted coverage was associated with reductions in ICS use from 2003–2004 (-15.5 days-of-supply, 95% confidence interval (CI): -25.0 to -6.0). Among patients using higher-cost ICS drugs in 2003 (n = 662), more restricted versus unrestricted coverage subjects switched to the lower-cost ICS in 2004 (39.8% vs. 10.3%). Restricted coverage was not associated with decreased ICS use (2003–2004) among patients who switched to the lower-cost ICS (18.7 days-of-supply, CI: -27.5 to 65.0), but was among patients who did not switch (-38.6 days-of-supply, CI: -57.0 to -20.3). In addition, restricted coverage was associated with decreases in ICS use among patients with both higher- and lower-risk asthma (-15.0 days-of-supply, CI: -41.4 to 11.44; and -15.6 days-of-supply, CI: -25.8 to -5.3, respectively). Conclusion In this elderly population, patients reduced their already low ICS use in response to losing drug coverage. Switching to the lower-cost ICS mitigated reductions in use among patients who previously used higher-cost drugs. Additional work is needed to assess barriers to switching ICS drugs and the clinical effects of these drug use changes. PMID:18638405

El Niño suppresses Antarctic warming

NASA Astrophysics Data System (ADS)

Bertler, Nancy A. N.; Barrett, Peter J.; Mayewski, Paul A.; Fogt, Ryan L.; Kreutz, Karl J.; Shulmeister, James

2004-08-01

Here we present new isotope records derived from snow samples from the McMurdo Dry Valleys, Antarctica and re-analysis data of the European Centre for Medium-Range Weather Forecasts (ERA-40) to explain the connection between the warming of the Pacific sector of the Southern Ocean [Jacka and Budd, 1998; Jacobs et al., 2002] and the current cooling of the terrestrial Ross Sea region [Doran et al., 2002a]. Our analysis confirms previous findings that the warming is linked to the El Niño Southern Oscillation (ENSO) [Kwok and Comiso, 2002a, 2002b; Carleton, 2003; Ribera and Mann, 2003; Turner, 2004], and provides new evidence that the terrestrial cooling is caused by a simultaneous ENSO driven change in atmospheric circulation, sourced in the Amundsen Sea and West Antarctica.

The effects of rurality on substance use disorder diagnosis: A multiple-groups latent class analysis.

PubMed

Brooks, Billy; McBee, Matthew; Pack, Robert; Alamian, Arsham

2017-05-01

Rates of accidental overdose mortality from substance use disorder (SUD) have risen dramatically in the United States since 1990. Between 1999 and 2004 alone rates increased 62% nationwide, with rural overdose mortality increasing at a rate 3 times that seen in urban populations. Cultural differences between rural and urban populations (e.g., educational attainment, unemployment rates, social characteristics, etc.) affect the nature of SUD, leading to disparate risk of overdose across these communities. Multiple-groups latent class analysis with covariates was applied to data from the 2011 and 2012 National Survey on Drug Use and Health (n=12.140) to examine potential differences in latent classifications of SUD between rural and urban adult (aged 18years and older) populations. Nine drug categories were used to identify latent classes of SUD defined by probability of diagnosis within these categories. Once the class structures were established for rural and urban samples, posterior membership probabilities were entered into a multinomial regression analysis of socio-demographic predictors' association with the likelihood of SUD latent class membership. Latent class structures differed across the sub-groups, with the rural sample fitting a 3-class structure (Bootstrap Likelihood Ratio Test P value=0.03) and the urban fitting a 6-class model (Bootstrap Likelihood Ratio Test P value<0.0001). Overall the rural class structure exhibited less diversity in class structure and lower prevalence of SUD in multiple drug categories (e.g. cocaine, hallucinogens, and stimulants). This result supports the hypothesis that different underlying elements exist in the two populations that affect SUD patterns, and thus can inform the development of surveillance instruments, clinical services, and prevention programming tailored to specific communities. Copyright © 2017 Elsevier Ltd. All rights reserved.

Using the NASA NEESPI Portal Data to Study Land, Climate, and Socio-Economic Changes in Northern Eurasia

NASA Technical Reports Server (NTRS)

Leptoukh, Gregory; Shen, Suhung; Csiszar, Ivan; Romanov, Peter; Loboda, Tatiana; Gerasimov, Irina

2008-01-01

A large number of fires detected in July of 2003 - a nearly 200-time increase in fire detections compared to other years during 2001-2006. despite the summer monsoon suppression of large fire occurrence. Traditional vegetation indices (NDVI and EVI) included in operational fire danger assessment provide little information on the fuel state in this ecosystem pre- or post-fire. No considerable differences in surface temperature and soil moisture in July were observed between the catastrophic year of 2003 and the two subsequent years of low summer fire occurrence of 2004 and 2005. However, the temporal analysis indicates that dry spring conditions in 2003 (detected through low soil moisture measurements in April and May) may have led to a stressed vegetative state and created conditions conducive to catastrophic fire occurrence.

Sources of Comfort and Change in This "Would-Be" Science.

ERIC Educational Resources Information Center

Driver-Linn, Erin

2004-01-01

Responds to comments made by numerous authors (see records 2004-14303-014, 2004-14303-015, and 2004-14303-016) on the current author's original article (see record 2003-05602-002), which presented an account of why psychologists have almost continuously invoked Kuhn since the 1970s to justify a wide array of the discipline's historical…

Islamic Insurgency and Transnational Terrorism in Thailand: Analysis and Recommended Solution Strategy

DTIC Science & Technology

2005-06-01

political and ultimately, ideological challenges. -See Seng Tan and Kumar Ramakrishna (2004), Institute of...economic development and contributes only 1.4 percent of the country’s GDP” (Chanlett-Avery, 2005, p.3). As Tan and Ramakrishna from the Institute of...Abuza, 2003 b, p.172). Kumar Ramakrishna from the Institute of Defence [sic] and Strategic Studies in Singapore states that, “Serious regulatory

Incredible Parenting with "Incredible Years"?: A Foucauldian Analysis of New Zealand Government Perspectives on Parenting and Their Implications for Parents and Educators in Early Childhood Education

ERIC Educational Resources Information Center

Bae, Shil

2017-01-01

This paper takes a post-structural approach, examining what and how issues are framed in the parenting policy, "Incredible Years," through Foucault's (1977, 1980, 1991, 2003, 2004) notion of "governmentality and discursive normalisation." By unpacking discourses of parenting produced by Incredible Years as an accepted parenting…

Volcanic-ash hazard to aviation during the 2003-2004 eruptive activity of Anatahan volcano, Commonwealth of the Northern Mariana Islands

USGS Publications Warehouse

Guffanti, M.; Ewert, J.W.; Gallina, G.M.; Bluth, G.J.S.; Swanson, G.L.

2005-01-01

Within the Commonwealth of the Northern Mariana Islands (CNMI), Anatahan is one of nine active subaerial volcanoes that pose hazards to major air-traffic routes from airborne volcanic ash. The 2003-2004 eruptive activity of Anatahan volcano affected the region's aviation operations for 3 days in May 2003. On the first day of the eruption (10 May 2003), two international flights from Saipan to Japan were cancelled, and several flights implemented ash-avoidance procedures. On 13 May 2003, a high-altitude flight through volcanic gas was reported, with no perceptible damage to the aircraft. TOMS and MODIS analysis of satellite data strongly suggests that no significant ash and only minor amounts of SO2 were involved in the incident, consistent with crew observations. On 23 May 2003, airport operations were disrupted when tropical-cyclone winds dispersed ash to the south, dusting Saipan with light ashfall and causing flight cancellations there and at Guam 320 km south of the volcano. Operational (near-real-time) monitoring of ash clouds produced by Anatahan has been conducted since the first day of the eruption on 10 May 2003 by the Washington Volcanic Ash Advisory Center (VAAC). The VAAC was among the first groups outside of the immediate area of the volcano to detect and report on the unexpected eruption of Anatahan. After being contacted about an unusual cloud by National Weather Service forecasters in Guam at 1235 UTC on 10 May 2003, the VAAC analyzed GOES 9 images, confirming Anatahan as the likely source of an ash cloud and estimating that the eruption began at about 0730 UTC. The VAAC issued its first Volcanic Ash Advisory for Anatahan at 1300 UTC on 10 May 2003 more than 5 h after the start of the eruption, the delay reflecting the difficulty of detecting and confirming a surprise eruption at a remote volcano with no in situ real-time geophysical monitoring. The initial eruption plume reached 10.7-13.4 km (35,000-44,000 ft), well into jet cruise altitudes; thereafter, the maximum plume height decreased and during the rest of the eruption usually did not exceed ???5 km (???17,000 ft), which lessened the potential hazard to aircraft at higher cruise altitudes. Drifting ash clouds commonly extended hundreds of kilometers from the volcano, occasionally as far west as the Philippines. Over the course of the eruptive activity in 2003-2004, the VAAC issued 323 advisories (168 with graphical depictions of ash clouds) for Anatahan, serving as a reliable source of ash-cloud information for aviation-related meteorological offices and air carriers. With a record of frequent eruptions in the CNMI, continued satellite and in situ real-time geophysical monitoring is needed at Anatahan and other Marianas volcanoes so that potential hazards to aviation from any future eruptive activity can be quickly and correctly assessed. ?? 2005 Elsevier B.V. All rights reserved.

Volcanic-ash hazard to aviation during the 2003 2004 eruptive activity of Anatahan volcano, Commonwealth of the Northern Mariana Islands

NASA Astrophysics Data System (ADS)

Guffanti, Marianne; Ewert, John W.; Gallina, Gregory M.; Bluth, Gregg J. S.; Swanson, Grace L.

2005-08-01

Within the Commonwealth of the Northern Mariana Islands (CNMI), Anatahan is one of nine active subaerial volcanoes that pose hazards to major air-traffic routes from airborne volcanic ash. The 2003-2004 eruptive activity of Anatahan volcano affected the region's aviation operations for 3 days in May 2003. On the first day of the eruption (10 May 2003), two international flights from Saipan to Japan were cancelled, and several flights implemented ash-avoidance procedures. On 13 May 2003, a high-altitude flight through volcanic gas was reported, with no perceptible damage to the aircraft. TOMS and MODIS analysis of satellite data strongly suggests that no significant ash and only minor amounts of SO 2 were involved in the incident, consistent with crew observations. On 23 May 2003, airport operations were disrupted when tropical-cyclone winds dispersed ash to the south, dusting Saipan with light ashfall and causing flight cancellations there and at Guam 320 km south of the volcano. Operational (near-real-time) monitoring of ash clouds produced by Anatahan has been conducted since the first day of the eruption on 10 May 2003 by the Washington Volcanic Ash Advisory Center (VAAC). The VAAC was among the first groups outside of the immediate area of the volcano to detect and report on the unexpected eruption of Anatahan. After being contacted about an unusual cloud by National Weather Service forecasters in Guam at 1235 UTC on 10 May 2003, the VAAC analyzed GOES 9 images, confirming Anatahan as the likely source of an ash cloud and estimating that the eruption began at about 0730 UTC. The VAAC issued its first Volcanic Ash Advisory for Anatahan at 1300 UTC on 10 May 2003 more than 5 h after the start of the eruption, the delay reflecting the difficulty of detecting and confirming a surprise eruption at a remote volcano with no in situ real-time geophysical monitoring. The initial eruption plume reached 10.7-13.4 km (35,000-44,000 ft), well into jet cruise altitudes; thereafter, the maximum plume height decreased and during the rest of the eruption usually did not exceed ˜5 km (˜17,000 ft), which lessened the potential hazard to aircraft at higher cruise altitudes. Drifting ash clouds commonly extended hundreds of kilometers from the volcano, occasionally as far west as the Philippines. Over the course of the eruptive activity in 2003-2004, the VAAC issued 323 advisories (168 with graphical depictions of ash clouds) for Anatahan, serving as a reliable source of ash-cloud information for aviation-related meteorological offices and air carriers. With a record of frequent eruptions in the CNMI, continued satellite and in situ real-time geophysical monitoring is needed at Anatahan and other Marianas volcanoes so that potential hazards to aviation from any future eruptive activity can be quickly and correctly assessed.

[Accidents with biological material at West Paraná University Hospital].

PubMed

Murofuse, Neide Tiemi; Marziale, Maria Helena Palucci; Gemelli, Lorena Moraes Goetem

2005-08-01

It is a descriptive and retrospective study with the purpose of investigating labor accidents with biological material involving workers and trainees occurred in 2003 and 2004 in a University Hospital of Parana. For data collection, the electronic form of the Net of Occupational Accidents Prevention - REPAT has been utilized. Out of the 586 hospital workers, there was a register of 20 (3,4%) injured workers in 2003 and 23 (3,8%) in 2004, representing an increase of 15% in the notifications from one year to the other.

Recent developments in employee benefits law.

PubMed

Rose, Jonathan G; Adler, Adam

2005-01-01

The first part of this article highlights important judicial developments involving employee benefits and the Employee Retirement Income Security Act of 1974 ("ERISA"), as amended, during the latter part of 2003 and the first part of 2004, including the most significant U.S. Supreme Court and federal circuit court decisions. The second part covers recent legislative and regulatory developments in employee benefits law. This article is not meant to be exhaustive, but discusses the more important developments during 2003-2004, with particular focus on issues of concern to the insurance industry.

Trends in urinary arsenic among the U.S. population by drinking water source: Results from the National Health and Nutritional Examinations Survey 2003-2014.

PubMed

Welch, Barrett; Smit, Ellen; Cardenas, Andres; Hystad, Perry; Kile, Molly L

2018-04-01

In 2001, the United States revised the arsenic maximum contaminant level for public drinking water systems from 50µg/L to 10µg/L. This study aimed to examine temporal trends in urinary arsenic concentrations in the U.S. population from 2003 to 2014 by drinking water source among individuals aged 12 years and older who had no detectable arsenobetaine - a biomarker of arsenic exposure from seafood intake. We examined data from 6 consecutive cycles of the National Health and Nutrition Examination Survey (2003-2014; N=5848). Total urinary arsenic (TUA) was calculated by subtracting arsenobetaine's limit of detection and detectable arsenocholine from total arsenic. Additional sensitivity analyses were conducted using a second total urinary arsenic index (TUA2, calculated by adding arsenite, arsenate, monomethylarsonic acid, dimethylarsinic acid). We classified drinking water source using 24-h dietary questionnaire data as community supply (n=3427), well or rain cistern (n=506), and did not drink tap water (n=1060). Geometric means (GM) of survey cycles were calculated from multivariate regression models adjusting for age, gender, race/ethnicity, BMI, income, creatinine, water source, type of water consumed, recent smoking, and consumption of seafood, rice, poultry, and juice. Compared to 2003-2004, adjusted TUA was 35.5% lower in 2013-2014 among the general U.S. Stratified analysis by smoking status indicated that the trend in lower TUA was only consistent among non-smokers. Compared to 2003-2004, lower adjusted TUA was observed in 2013-2014 among non-smoking participants who used community water supplies (1.98 vs 1.16µg/L, p<0.001), well or rain cistern users (1.54 vs 1.28µg/L, p<0.001) and who did not drink tap water (2.24 vs 1.53µg/L, p<0.001). Sensitivity analyses showed consistent results for participants who used a community water supplier and to a lesser extent those who did not drink tap water. However, the sensitivity analysis showed overall exposure stayed the same or was higher among well or rain cistern users. Finally, the greatest decrease in TUA was among participants within the highest exposure percentiles (e.g. 95th percentile had 34% lower TUA in 2013/2014 vs 2003/2004, p<0.001). Overall, urinary arsenic levels in the U.S. population declined over a 12-year period that encompassed the adoption of the revised Arsenic Rule. The most consistent trends in declining exposure were observed among non-smoking individuals using public community water systems. These results suggest regulation and prevention strategies to reduce arsenic exposures in the U.S. may be succeeding. Copyright © 2017 Elsevier Inc. All rights reserved.

Report: Congressional Request on Funding Needs for Non-Federal Superfund Sites

EPA Pesticide Factsheets

Report #2004-P-00001, January 7, 2004. During FY 2003, limited funding prevented EPA from beginning construction at all sites or providing additional funds needed to address sites in a manner believed necessary by regional officials.

Exploring the Replicability of a Study's Results: Bootstrap Statistics for the Multivariate Case.

ERIC Educational Resources Information Center

Thompson, Bruce

1995-01-01

Use of the bootstrap method in a canonical correlation analysis to evaluate the replicability of a study's results is illustrated. More confidence may be vested in research results that replicate. (SLD)

Who attends a Children's Hospital Emergency Department for dental reasons? A two-step cluster analysis approach.

PubMed

Marshman, Z; Broomhead, T; Rodd, H D; Jones, K; Burke, D; Baker, S R

2016-09-28

Emergency departments (EDs) have been identified as key providers of dental care although few studies have examined patterns of attendance or clusters of characteristics. The aim was to identify the reasons for visits to an ED, whether these remained stable over time, and characterize clusters of patients by socio-demographic and attendance variables. Pseudonymized data were obtained for children who attended the ED in 2003-2004, 2004-2005 and 2012-2013. Presenting complaint was categorized as attending for dental or nondental reasons. Other variables analysed included patient (age, sex, ethnicity and deprivation) and attendance characteristics (distance travelled, season, nature of complaint, time elapsed since onset of symptoms, day of week and hours of attendance), together with treatment outcome (advice, antibiotics and referral). To assess trends over time, analyses were conducted on patient, attendance and treatment outcome variables. To examine whether patients could be characterized by socio-demographic and attendance variables, a two-step cluster analysis was undertaken on 2003-2004 data set and validated on 2004-2005 and 2012-2013 data sets. In 2003-2004, 550 children attended the ED for dental reasons rising to 687 in 2012-2013. The most important predictors of dental attendance were as follows: nature of complaint, ethnicity, time elapsed, sex and deprivation of the area in which children lived. The analysis showed two clusters: cluster 1 was comprised of children who attended the ED for dental injury, were of White ethnicity and attended within 24 h of onset of symptoms. Children in this cluster were likely to be from the least or less deprived areas (compared to Cluster 2) and were more likely to be males. Cluster 2 comprised of children attending the ED for caries, oral mucosal lesions or other complaints, were likely to be of other (non-White) ethnicities and were likely to attend more than 24 h after symptoms began. Children in this cluster were more likely to come from the most deprived areas and were both males and females. The clusters varied according to treatment outcome; those patients in Cluster 2 were more likely to be prescribed medication, whilst those children in Cluster 1 were more likely to be referred to another specialty. A significant number of visits to the ED were for dental reasons with two clusters of children. The results have identified groups of patients for whom appropriate dental provision is lacking and where targeted services are needed to improve outcomes for children and reduce the burden on EDs. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Probabilistic sensitivity analysis incorporating the bootstrap: an example comparing treatments for the eradication of Helicobacter pylori.

PubMed

Pasta, D J; Taylor, J L; Henning, J M

1999-01-01

Decision-analytic models are frequently used to evaluate the relative costs and benefits of alternative therapeutic strategies for health care. Various types of sensitivity analysis are used to evaluate the uncertainty inherent in the models. Although probabilistic sensitivity analysis is more difficult theoretically and computationally, the results can be much more powerful and useful than deterministic sensitivity analysis. The authors show how a Monte Carlo simulation can be implemented using standard software to perform a probabilistic sensitivity analysis incorporating the bootstrap. The method is applied to a decision-analytic model evaluating the cost-effectiveness of Helicobacter pylori eradication. The necessary steps are straightforward and are described in detail. The use of the bootstrap avoids certain difficulties encountered with theoretical distributions. The probabilistic sensitivity analysis provided insights into the decision-analytic model beyond the traditional base-case and deterministic sensitivity analyses and should become the standard method for assessing sensitivity.

A Class of Population Covariance Matrices in the Bootstrap Approach to Covariance Structure Analysis

ERIC Educational Resources Information Center

Yuan, Ke-Hai; Hayashi, Kentaro; Yanagihara, Hirokazu

2007-01-01

Model evaluation in covariance structure analysis is critical before the results can be trusted. Due to finite sample sizes and unknown distributions of real data, existing conclusions regarding a particular statistic may not be applicable in practice. The bootstrap procedure automatically takes care of the unknown distribution and, for a given…

Higher demand and production in 2004, but growth wavers in 2005 : markets for paper, paperboard and woodpulp, 2004-2005

Treesearch

Peter J. Ince; Eduard Akim; Bernard Lombard; Tomas Parik

2005-01-01

Global pulp, paper and paperboard markets improved in 2004 and 2005, as indicated by generally higher prices for most pulp, paper and paperboard products in comparison with 2003. While growth in demand was quite robust in 2004, by the end of the first half of 2005, markets appeared more hesitant and prices appeared to waver or reach a plateau. Within the UNECE region,...

Region 9: California Adequate Letter (4/9/2004)

EPA Pesticide Factsheets

This is a letter from Deborah Jordan, Acting Director, to Catherine Witherspoon regarding the motor vehicle emission budgets in the South Coast 2003 Air Quality Management Plan (2003 AQMP) for the 1-hour ozone, PM-10. carbon monoxide (CO), and nitrogen

2003-05 High Demand Enrollment Grants Report: Competitive Grants to Link Higher Education and Economic Development

ERIC Educational Resources Information Center

Washington Higher Education Coordinating Board, 2006

2006-01-01

The Higher Education Coordinating Board (HECB) received two appropriations totaling $11.8 million in the 2003-05 state operating budget to award competitive grants to increase enrollment in high-demand fields. Grants were available to Washington's public four-year colleges and universities during the 2003-04 and 2004-05 academic years. This report…

Assessment of Instream Restoration in the Cache River, Illinois: Macroinvertebrate Community Structure on Rock Weirs Compared to Snag and Streambed Habitats

NASA Astrophysics Data System (ADS)

Walther, D. A.; Whiles, M. R.

2005-05-01

Rock weirs were constructed in a degraded section of the Cache River in southern Illinois in 2001 and 2003 to prevent channel incision and protect riparian wetlands. We sampled macroinvertebrates in two older weirs and in two sites downstream of the restored section in April 2003, October 2003, and April 2004 to evaluate differences in community structure between weir, snag, and streambed (scoured clay) habitats. Three recently constructed weirs were also sampled in April 2004. Functional composition differed among sample dates and habitats. Although collector-gatherers consistently dominated streambed habitats, functional composition on weirs and snags was more variable. Filterer and predator biomass was generally higher on weirs, and snags harbored the only shredders collected in the system (Pycnopsyche spp.). Weirs generally supported higher biomass of Ephemeroptera, Plecoptera, and Trichoptera than other habitats. For example, mean EPT biomass on weirs in 2003 (April=187 mgAFDM/m2; October=899 mgAFDM/m2) was 4 to 10-fold higher than EPT biomass in snag or streambed habitats. Late instar Pycnopsyche contributed 41% of snag biomass in April 2004, resulting in EPT biomass similar to rock weirs. Results indicate rock weirs provide suitable stable substrate for macroinvertebrates and may enhance populations of sensitive EPT taxa in degraded systems.

Increases in deep ocean ambient noise in the Northeast Pacific west of San Nicolas Island, California.

PubMed

McDonald, Mark A; Hildebrand, John A; Wiggins, Sean M

2006-08-01

Recent measurement at a previously studied location illustrates the magnitude of increases in ocean ambient noise in the Northeast Pacific over the past four decades. Continuous measurements west of San Nicolas Island, California, over 138 days, spanning 2003-2004 are compared to measurements made during the 1960s at the same site. Ambient noise levels at 30-50 Hz were 10-12 dB higher (95% CI = 2.6 dB) in 2003-2004 than in 1964-1966, suggesting an average noise increase rate of 2.5-3 dB per decade. Above 50 Hz the noise level differences between recording periods gradually diminished to only 1-3 dB at 100-300 Hz. Above 300 Hz the 1964-1966 ambient noise levels were higher than in 2003-2004, owing to a diel component which was absent in the more recent data. Low frequency (10-50 Hz) ocean ambient noise levels are closely related to shipping vessel traffic. The number of commercial vessels plying the world's oceans approximately doubled between 1965 and 2003 and the gross tonnage quadrupled, with a corresponding increase in horsepower. Increases in commercial shipping are believed to account for the observed low-frequency ambient noise increase.

Adult blood lead epidemiology and surveillance--United States, 2003-2004.

PubMed

2006-08-18

Since 1994, CDC's state-based Adult Blood Lead Epidemiology and Surveillance (ABLES) program has been tracking laboratory-reported blood lead levels (BLLs) in U.S. adults. A national public health objective for 2010 (objective 20-7) is to reduce the prevalence of BLLs > or =25 microg/dL among employed adults to zero. A second key ABLES measurement level is a BLL > or =40 microg/dL, the level at which the Occupational Safety and Health Administration (OSHA) requires workers to have an annual medical evaluation of health effects related to lead exposure. A previously published ABLES report provided data collected from 35 states during 2002. This report summarizes ABLES data collected from 37 states during 2003-2004 and compares them with annual data collected since 1994. The findings indicated that the national rate of adults with elevated BLLs (i.e., > or =25 microg/dL) declined from 2002 to 2003 and declined further in 2004. Projections using 1994-2004 ABLES data trends indicate that the national prevalence rate of adults with BLLs > or =25 microg/dL will be approximately 5.7 per 100,000 employed adults in 2010. Increased prevention measures, particularly in work environments, will be necessary to achieve the 2010 objective of reducing this rate to zero.

Effects of Hurricane Katrina on nursing facility resident mortality, hospitalization, and functional decline.

PubMed

Dosa, David; Feng, Zhanlian; Hyer, Kathy; Brown, Lisa M; Thomas, Kali; Mor, Vincent

2010-09-01

The study was designed to examine the 30- and 90-day mortality and hospitalization rates among nursing facility (NF) residents in the affected areas of Louisiana and Mississippi following Hurricane Katrina and to assess the rate of significant posthurricane functional decline. A secondary data analysis was conducted using Medicare claims merged with NF resident data from the Minimum Data Set. Thirty- and 90-day mortality and hospitalization rates for long-stay (>90 days) residents residing in 141 at-risk NFs during Hurricane Katrina were compared to rates for residents residing at the same facilities during the same time period in prior nonhurricane years (2003 and 2004). Functional decline was assessed as a 4+ drop in function using a 28-point Minimum Data Set Activities of Daily Living Scale. There were statistically significant differences (all P < .0001) in mortality, hospitalization, and functional decline among residents exposed to Hurricane Katrina. At 30 days, the mortality rate was 3.88% among the exposed cohort compared with 2.10% and 2.28% for residents in 2003 and 2004, respectively. The 90-day mortality rate was 9.27% compared with 6.71% and 6.31%, respectively. These mortality differences translated into an additional 148 deaths at 30 days and 230 deaths at 90 days. The 30-day hospitalization rate was 9.87% compared with 7.21% and 7.53%, respectively. The 90-day hospitalization rate was 20.39% compared with 18.61% and 17.82%, respectively. Finally, the rate of significant functional decline among survivors was 6.77% compared with 5.81% in 2003 and 5.10% in 2004. NF residents experienced a significant increase in mortality, hospitalization, and functional decline during Hurricane Katrina.

Revising the Belgian Nursing Minimum Dataset: from concept to implementation.

PubMed

Sermeus, Walter; van den Heede, Koen; Michiels, Dominik; Delesie, Lucas; Thonon, Olivier; Van Boven, Caroline; Codognotto, Jean; Gillet, Pierre

2005-12-01

The process of revising the Belgian Nursing Minimum Dataset (B-NMDS) started in 2000 and entailed four major phases. The first phase (June-October 2002) involved the development of a conceptual framework based on a literature review and secondary data analysis. The Nursing Interventions Classification (NIC) was selected as a framework for the revision of the original B-NMDS. The second phase (November 2002-September 2003) focused on language development for six care programs evaluated by panels of clinical experts (N=75). These panels identified the following items as priorities for the revised B-NMDS: hospital financing, nurse staffing allocation, assessment of the appropriateness of hospitalisation, and quality management. During this period, we developed a draft instrument with 92 variables using the NIC. This led to an alpha version of a revised B-NMDS. The third phase (October 2003-December 2004) focused on data collection and validation of the new tool. The revised B-NMDS (alpha version) was tested in 158 nursing wards in 66 Belgian hospitals from December 2003 until March 2004. This test generated data for some 95,000 in-patient days. The interrater reliability of the revised B-NMDS was assessed. The criterion-related validity of the revised B-NMDS was compared to that of the original B-NMDS. The discriminative power of the revised B-NMDS was also assessed to select the most relevant variables for data collection. This resulted in a beta version of the revised B-NMDS in December 2004. The records of the revised B-NMDS were linked to the Hospital Discharge Dataset and other mandatory datasets to integrate the revised B-NMDS into the overall healthcare management system. The fourth phase (January 2005-December 2005) is presently focusing on information management. Nationwide implementation is foreseen by January 2007.

Diversity of parasites of fish from the Upper Paraná River floodplain, Brazil.

PubMed

Takemoto, R M; Pavanelli, G C; Lizama, M A P; Lacerda, A C F; Yamada, F H; Moreira, L H A; Ceschini, T L; Bellay, S

2009-06-01

The aim of the present study was to provide a current survey of the species of parasites found in the Upper Paraná River floodplain, as well as to investigate which strategies and mechanisms used by parasites, are favored and which environmental factors influence the parasite community in the studied environments. During a seven-year period from February 2000 to September 2007, 3,768 fish belonging to 72 species were collected and analyzed for the purpose of studying the parasite fauna. A total of 337 species of parasites were reported, including 12 new descriptions: one myxosporid, Henneguya paranaensis Eiras, Pavanelli and Takemoto, 2004; eight monogeneans, Kritskyia annakohnae Boeger, Tanaka and Pavanelli, 2001; Kritskyia boegeri Takemoto, Lizama and Pavanelli, 2002; Kritskyia eirasi Guidelli, Takemoto and Pavanelli, 2003; Demidospermus labrosi França, Isaac, Pavanelli and Takemoto, 2003; Demidospermus mandi França, Isaac, Pavanelli and Takemoto, 2003; Pseudovancleaveus paranaensis França, Isaac, Pavanelli and Takemoto, 2003; Tereancistrum curimba Lizama, Takemoto and Pavanelli, 2004 and Tereancistrum toksonum Lizama, Takemoto and Pavanelli, 2004; two digeneans, Sanguinicola platyrhynchi Guidelli, Isaac and Pavanelli, 2002 and Dadayius pacupeva Lacerda, Takemoto and Pavanelli, 2003 and one cestode, Nomimoscolex pertierrae Chambrier, Takemoto and Pavanelli, 2005. In addition, several other species were reported for the first time in new hosts or in the floodplain. Monogeneans presented the highest number of species, followed by digeneans. The infection site with the highest species richness was the intestine, with 127 species.

Human Resource Automation Architecture Validation for a Transforming Army

DTIC Science & Technology

2005-03-03

2004. 26 Ibid 27 Alan Bundy, “One Essential Direction: Information Literacy , Information Technology Fluency” 30 May 2003. available from...smartcard.html>. Internet. Accessed 11 December 2004. Bundy, Alan “One Essential Direction: Information Literacy , Information Technology Fluency” 30

In-car cell phone use and hazards following hands free legislation.

PubMed

Rajalin, Sirpa; Summala, Heikki; Pöysti, Leena; Anteroinen, Pasi; Porter, Bryan E

2005-09-01

A new law took effect in Finland at the beginning of 2003 which prohibits the handheld use of mobile phones while driving a motor vehicle. The purpose of this study was to assess the impact of the law on phone usage and self-reported safety during the first few months and 16 months later to determine whether the initial level of compliance with the law had been sustained. Data were collected by Gallup home poll before (spring 2002) and after legislation took effect (spring 2003 and 2004). A representative sample of drivers who owned a cell phone (n = 836 to 966) was interviewed each time. On-road observations were also collected in four cities for 2003 and 2004. Just after the law, 97% of drivers were aware of the new hands free legislation. In sharp contrast to the pre-law rate of 16%, 43% reported not using the phone while driving immediately after the law and 41% one year later. The occasional users especially reduced their use of phones while driving. The law was correlated to reductions in self-reported handheld use of cell phones while driving, from 55.6% pre-law to 15.2% immediately after passage. In spite of this change, however, the hands free legislation did not reduce self-reported involvement of Finnish drivers in phone-related hazards. Handheld usage was still lower in 2004 than pre-law (20.0%), but the 32% increase from 2003 was significant. Observational data collected in Finland in 2003 and 2004 showed an even higher upward trend in handheld use (87% increase, from 3.1% to 5.8%; pre-law data were not available), and matched a similar increase reported by McCartt and Geary (2004) in their observational evaluation of New York's handheld mobile phone law. The self-reports indicate that the hands-free law reduced handheld phone use, among occasional users especially, but did not reduce phone-related hazards. The effect of the law on phone use substantially declined within one year.

Insight from uncertainty: bootstrap-derived diffusion metrics differentially predict memory function among older adults.

PubMed

Vorburger, Robert S; Habeck, Christian G; Narkhede, Atul; Guzman, Vanessa A; Manly, Jennifer J; Brickman, Adam M

2016-01-01

Diffusion tensor imaging suffers from an intrinsic low signal-to-noise ratio. Bootstrap algorithms have been introduced to provide a non-parametric method to estimate the uncertainty of the measured diffusion parameters. To quantify the variability of the principal diffusion direction, bootstrap-derived metrics such as the cone of uncertainty have been proposed. However, bootstrap-derived metrics are not independent of the underlying diffusion profile. A higher mean diffusivity causes a smaller signal-to-noise ratio and, thus, increases the measurement uncertainty. Moreover, the goodness of the tensor model, which relies strongly on the complexity of the underlying diffusion profile, influences bootstrap-derived metrics as well. The presented simulations clearly depict the cone of uncertainty as a function of the underlying diffusion profile. Since the relationship of the cone of uncertainty and common diffusion parameters, such as the mean diffusivity and the fractional anisotropy, is not linear, the cone of uncertainty has a different sensitivity. In vivo analysis of the fornix reveals the cone of uncertainty to be a predictor of memory function among older adults. No significant correlation occurs with the common diffusion parameters. The present work not only demonstrates the cone of uncertainty as a function of the actual diffusion profile, but also discloses the cone of uncertainty as a sensitive predictor of memory function. Future studies should incorporate bootstrap-derived metrics to provide more comprehensive analysis.

Designing economic impact assessments for USFS wildfire programs

Treesearch

Karen L. Abt; Robert J. Jr. Huggett; Thomas P. Holmes

2008-01-01

As often happens in the wake of a series of extreme fire seasons, such as those in 2000, 2002 and 2003, federal wildfire policy is being scrutinized and recommendations regarding changes both large and small are prevalent (Stephens and Ruth 2005, Busenberg 2004, Dellasalla et al. 2004, Dombeck et al. 2004). It is common practice for increases in acres burned and in...

75 FR 78804 - Proposed Collection; Comment Request for Revenue Procedure 2003-45 and Revenue Procedure 2004-48

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-16

... required by the Paperwork Reduction Act of 1995, Public Law 104-13 (44 U.S.C. 3506(c)(2)(A)). Currently... Corporations, and Revenue Procedure 2004-48, Deemed Corporate Election for Late Electing S Corporations. DATES...-45, Late Election Relief for S Corporations, and Revenue Procedure 2004-48, Deemed Corporate Election...

Change in suicide rates in Switzerland before and after firearm restriction resulting from the 2003 “Army XXI” reform.

PubMed

Reisch, Thomas; Steffen, Timur; Habenstein, Astrid; Tschacher, Wolfgang

2013-09-01

Firearms are the most common method of suicide among young men in Switzerland. From March 2003 through February 2004, the number of Swiss soldiers was halved as a result of an army reform (Army XXI), leading to a decrease in the availability of guns nationwide. The authors investigated the patterns of the overall suicide rate and the firearm suicide rate before and after the reform. Using a naturalistic study design, the authors compared suicide rates before (1995–2003) and after the intervention (2004–2008) in the affected population (men ages 18–43) and in two comparison groups (women ages 18–44 and men ages 44–53). Data were received from the Swiss Federal Statistical Office. Interrupted time series analysis was used to control for preexisting temporal trends. Alternative methods (Poisson regression, autocorrelation analysis, and surrogate data tests) were used to check validity. The authors found a reduction in both the overall suicide rate and the firearm suicide rate after the Army XXI reform. No significant increases were found for other suicide methods overall. An increase in railway suicides was observed. It was estimated that 22% of the reduction in firearm suicides was substituted by other suicide methods. The attenuation of the suicide rate was not compensated for during the follow-up years. Neither of the comparison groups showed statistically significant changes in firearm suicide rate and overall suicide rate. The restriction of firearm availability in Switzerland resulting from the Army XXI reform was followed by an enduring decrease in the general suicide rate.

Bat use of highway bridges in south-central Montana.

DOT National Transportation Integrated Search

2005-06-01

"We studied use of highway structures by bats in the Billings, Montana area during 2003 and 2004. We found : evidence of bat use at 78 of 130 highway structures examined during summer 2003 in Carbon, Stillwater, and Yellowstone : counties; 66 structu...

[Nurses and doctors turnover: an impasse in the implementation of the Family Health Strategy].

PubMed

Medeiros, Cássia Regina Gotler; Junqueira, Alvaro Gustavo Wagner; Schwingel, Glademir; Carreno, Ioná; Jungles, Lúcia Adriana Pereira; Saldanha, Olinda Maria de Fátima Lechmann

2010-06-01

The research analyzed the causes for turnover rate of doctors and nurses in family health strategy teams with at least two years of implementation on March 2006 in Vale do Taquari, Rio Grande do Sul State. It is a quantitative and qualitative study identifying 31 teams in 25 towns, and the turnover rate was established by year from 1999 to 2005 by professional category. There was no turnover for doctors and nurses in 1999 and 2000. Doctor turnover was 5.9% in 2002; 32.1% in 2003; 25.8% in 2004; and 64.5% in 2005. Regarding nurses, it was 27.7% in 2001; 47% in 2002; 17.8% in 2003; 41.9% in 2004; and 22.6% in 2005. The analysis of semi-structured interviews with 7 doctors and 7 nurses appointed as main causes for turnover: poor work links, fragmented education, authoritarian way of managing, no links with the community, and poor work conditions. Thus, it is necessary to make changes regarding labor links, work conditions, and education for health workers and managers, seeking for the integrality in health practices.

The Accreditation Council for Graduate Medical Education's limits on residents' work hours and patient safety. A study of resident experiences and perceptions before and after hours reductions.

PubMed

Jagsi, Reshma; Weinstein, Debra F; Shapiro, Jo; Kitch, Barrett T; Dorer, David; Weissman, Joel S

2008-03-10

Limiting resident work hours may improve patient safety, but unintended adverse effects are also possible. We sought to assess the impact of Accreditation Council for Graduate Medical Education resident work hour limits implemented on July 1, 2003, on resident experiences and perceptions regarding patient safety. All trainees in 76 accredited programs at 2 teaching hospitals were surveyed in 2003 (preimplementation) and 2004 (postimplementation) regarding their work hours and patient load; perceived relation of work hours, patient load, and fatigue to patient safety; and experiences with adverse events and medical errors. Based on reported weekly duty hours, 13 programs experiencing substantial hours reductions were classified into a "reduced-hours" group. Change scores in outcome measures before and after policy implementation in the reduced-hours programs were compared with those in "other programs" to control for temporal trends, using 2-way analysis of variance with interaction. A total of 1770 responses were obtained (response rate, 60.0%). Analysis was restricted to 1498 responses from respondents in clinical years of training. Residents in the reduced-hours group reported significant reductions in mean weekly duty hours (from 76.6 to 68.0 hours, P < .001), and the percentage working more than 80 hours per week decreased from 44.0% to 16.6% (P < .001). No significant increases in patient load while on call (patients admitted, covered, or cross covered) were observed. Between 2003 and 2004, there was a decrease in the proportion of residents in the reduced-hours programs indicating that working too many hours (63.2% vs 44.0%; P < .001) or cross covering too many patients (65.9% vs 46.9%; P = .001) contributed to mistakes in patient care. There were no significant reductions in these 2 measures in the other group, and the differences in differences were significant (P = .03 and P = .02, respectively). The number of residents in reduced-hours programs who reported committing at least 1 medical error within the past week remained high in both study years (32.9% in 2003 and 26.3% in 2004, P = .27). It is possible to reduce residents' hours without increasing patient load. Doing so may reduce the extent to which fatigue affects patient safety as perceived by these frontline providers.

Post-cataract Surgery Endophthalmitis in the United States: Analysis of the Complete 2003–2004 Medicare Database of Cataract Surgeries

PubMed Central

Keay, Lisa; Gower, Emily W.; Cassard, Sandra D.; Tielsch, James M.; Schein, Oliver D.

2011-01-01

OBJECTIVE To estimate endophthalmitis incidence following cataract surgery nationally and at the state level in 2003–2004 and to explore risk factors. DESIGN Analysis of Medicare beneficiary claims data. PARTICIPANTS 100% sample of Medicare recipients’ claims for endophthalmitis and outpatient cataract surgery services. METHODS Cataract surgeries were identified by procedure codes and merged with demographic information. Cataract annual surgical volume was calculated for all surgeons. Presumed post-operative endophthalmitis cases were identified by International Classification of Diseases-9 Clinical Modification Codes (ICD-9-CM) on claims within 42 days after surgery. Endophthalmitis rates and 95% confidence intervals were calculated at state and national levels. Logistic regression was used to investigate the association between developing endophthalmitis and surgery location and surgeon factors. MAIN OUTCOME MEASURES Endophthalmitis incidence and risk factors. RESULTS 4,006 cases of presumed endophthalmitis occurred following 3,280,966 cataract surgeries. The national rate in 2003 was 1.33 per 1000 surgeries (95% confidence interval [CI]: 1.27–1.38) and decreased to 1.11 per 1000 (95% CI: 1.06–1.16) in 2004. Males (relative risk [RR] 1.23, 95% CI: 1.15–1.31), older individuals (RR 1.53, 95% CI 1.38–1.69; 85+ compared to 65–74 years), Blacks (RR 1.17, 95% CI 1.03–1.33) and Native Americans (RR 1.72, 95% CI 1.07–2.77) had increased risk of disease. After adjustment, surgeries by surgeons with low annual volume (RR 3.80, 95% CI 3.13–4.61 for 1–50 compared to 1001+annual surgeries) and less experience (RR 1.41, 95% CI 1.25–1.59 1–10 compared to 30+ years) and surgeries per formed in 2003 (RR 1.20, 95% CI 1.13–1.28) had increased endophthalmitis risk. CONCLUSIONS Endophthalmitis rates are lower than previous-year US estimates, but remain higher than rates reported from a series of studies from Sweden; patient factors or methodological differences may contribute to differences across countries. Patient age, gender and race, and surgeon volume and years of experience are important risk factors. PMID:22297029

[The effect of colored syringes and a colored sheet on the incidence of syringe swaps during anesthetic management].

PubMed

Hirabayashi, Yoshihiro; Kawakami, Takayuki; Suzuki, Hideo; Igarashi, Takashi; Saitoh, Kazuhiko; Seo, Norimasa

2005-09-01

Syringe swap is an important problem in anesthetic care, causing harm to patients. We examined the effect of colored syringe and a colored sheet on the incidence of syringe swaps during anesthetic management. We determined the color code. The blue-syringe contains local anesthetics; yellow-syringe, sympathomimetic drugs; and white-syringe with a red label fixed opposite the scale, muscle relaxants. The colored sheet displays the photographs of the syringe with drug name, dose and volume. The colored syringe and colored sheet were supplied for use from February 2004. We compared the incidence of syringe swaps during the period from February 2004 to January 2005 with that from February 2003 to January 2004. Although five syringe swaps were recorded from February 2003 to January 2004, in 5901 procedures, we encountered no syringe swaps from February 2004 to January 2005, in 6078 procedures. The colored syringe and colored sheet significantly decreased the incidence of syringe swaps during anesthetic management (P <0.05). The use of the sheet together with colored syringes can prevent syringe swaps during anesthesia.

The chemistry of gaseous acids in medieval churches in Cyprus

NASA Astrophysics Data System (ADS)

Loupa, G.; Charpantidou, E.; Karageorgos, E.; Rapsomanikis, S.

Indoor and outdoor concentrations of HCl, HNO 3, HCOOH and CH 3COOH were determined in two medieval churches in Cyprus, during July 2003 and March 2004. The high air exchange rate through the open windows and doors led to lower indoor, compared to outdoor, acid concentrations in July 2003. Indoor pollutant emissions and a low air exchange rate resulted in higher indoor compared to outdoors acid concentrations in both churches during March 2004. Indoor to outdoor inorganic acid ratios were higher than the corresponding indoor to outdoor organic acid ratios during July 2003, whilst the opposite trend was observed during March 2004. Direct acid emission from candle burning appears to play a major role in the observed indoor acid concentrations. Emissions of volatile organic compounds from other sources, like humans, cleaning products and incense, led also to formation or depletion of the gaseous acids via homogeneous photochemical, heterogeneous and dark reaction sequences. Chemical reaction pathways were extensively investigated and appear to explain the observed results. The apparent indoor acid deposition velocities ranged between 0.05 and 0.15 cm s -1.

Semantic Drift in Espresso-style Bootstrapping: Graph-theoretic Analysis and Evaluation in Word Sense Disambiguation

NASA Astrophysics Data System (ADS)

Komachi, Mamoru; Kudo, Taku; Shimbo, Masashi; Matsumoto, Yuji

Bootstrapping has a tendency, called semantic drift, to select instances unrelated to the seed instances as the iteration proceeds. We demonstrate the semantic drift of Espresso-style bootstrapping has the same root as the topic drift of Kleinberg's HITS, using a simplified graph-based reformulation of bootstrapping. We confirm that two graph-based algorithms, the von Neumann kernels and the regularized Laplacian, can reduce the effect of semantic drift in the task of word sense disambiguation (WSD) on Senseval-3 English Lexical Sample Task. Proposed algorithms achieve superior performance to Espresso and previous graph-based WSD methods, even though the proposed algorithms have less parameters and are easy to calibrate.

Globalization, Polanyi, and the Chinese Yuan

DTIC Science & Technology

2007-12-01

international markets. The U.S. Bureau of Economic Analysis database and a doctorate study from the Centre for Strategic Economic Studies provides FDI...Archive/2004/Sep/23-184387.html (accessed June 12, 2007). 99 ŖND LD: APEC Finance Chiefs Paper over Forex Flexibility Issue," Kyodo News...108th Congress (2003): To authorize appropriate action if the negotiations with the People’s Republic of China. GovTrack.us ( database of federal

Editorial Reviewers for 2004

PubMed Central

2004-01-01

The editorial staff of The American Journal of Human Genetics thanks the following scientists for their invaluable assistance in reviewing manuscripts from July 1, 2003, through June 30, 2004. We extend special recognition to the following for reviewing five or more papers in this time period.

U.S. Department of Transportation Fiscal Year 2004 Budget in Brief

DOT National Transportation Integrated Search

2003-01-01

The Department's FY 2004 budget request totals $54.3 billion in mandatory and discretionary funding. This represents an overall increase of $2.9 billion or 6 percent when compared to the President's FY 2003 request. The Department's five key performa...

United States Department of Transportation report to Congress on public-private partnerships, December 2004.

DOT National Transportation Integrated Search

2004-12-01

House Report 108-243 (2003) accompanying the FY 2004 Department of Transportation : Appropriations Act requested the U.S. Department of Transportation (DOT) to prepare a : report identifying the impediments to the formation of large, capital-intensiv...

Assessing power of large river fish monitoring programs to detect population changes: the Missouri River sturgeon example

USGS Publications Warehouse

Wildhaber, M.L.; Holan, S.H.; Bryan, J.L.; Gladish, D.W.; Ellersieck, M.

2011-01-01

In 2003, the US Army Corps of Engineers initiated the Pallid Sturgeon Population Assessment Program (PSPAP) to monitor pallid sturgeon and the fish community of the Missouri River. The power analysis of PSPAP presented here was conducted to guide sampling design and effort decisions. The PSPAP sampling design has a nested structure with multiple gear subsamples within a river bend. Power analyses were based on a normal linear mixed model, using a mixed cell means approach, with variance estimates from the original data. It was found that, at current effort levels, at least 20 years for pallid and 10 years for shovelnose sturgeon is needed to detect a 5% annual decline. Modified bootstrap simulations suggest power estimates from the original data are conservative due to excessive zero fish counts. In general, the approach presented is applicable to a wide array of animal monitoring programs.

Enrollment in Postsecondary Institutions, Fall 2003; Graduation Rates 1997 & 2000 Cohorts; and Financial Statistics, Fiscal Year 2003. E.D. TAB. NCES 2005-177

ERIC Educational Resources Information Center

Knapp, Laura G.; Kelly-Reid, Janice E.; Whitmore, Roy W.; Huh, Seungho; Levine, Burton; Berzofsky, Marcus

2005-01-01

This E.D. TAB presents findings from the Integrated Postsecondary Education Data System (IPEDS) Spring 2004 data collection, which included four survey components: Student Financial Aid for full-time, first-time, degree/certificate-seeking undergraduate students for the 2002-03 academic year, Enrollment for fall 2003, Graduation Rates for…

Changes in school environments with implementation of Arkansas Act 1220 of 2003.

PubMed

Phillips, Martha M; Raczynski, James M; West, Delia S; Pulley, LeaVonne; Bursac, Zoran; Gauss, C Heath; Walker, Jada F

2010-02-01

Changes in school nutrition and physical activity policies and environments are important to combat childhood obesity. Arkansas Act 1220 of 2003 was among the first and most comprehensive statewide legislative initiatives to combat childhood obesity through school-based change. Annual surveys of principals and superintendents have been analyzed to document substantial and important changes in school environments, policies, and practices. For example, results indicate that schools are more likely to require that healthy options be provided for student parties (4.5% in 2004, 36.9% in 2008; P

[Influenza telephone consultation target the general public--2003-2004, 2004-2005].

PubMed

Yamadera, Shizuko; Kobune, Fumio; Komatsu, Toshihiko; Suzuki, Kazuyoshi; Nakayama, Mikio; Hagiwara, Toshikatsu; Matsumoto, Miyako; Yamamoto, Kiichi; Renard, Junko; Oya, Akira

2007-07-01

The NPO Biomedical Science Association provided telephone consultation, including contacts by fax and email, targeting the general public within the framework of influenza control measures worked out by the Japanese Ministry of Health, Labor and Welfare (MHLW). We received 2,813 inquiries during the 2003-2004 flu season and 2,444 inquiries during the 2004-2005 season. By month, the highest number was in October-November, accounting for 42.6%. The preceding season showed a similar trend. By gender, 72.5% of those seeking advice were women. By area of residence, the highest number was living in metropolitan Tokyo, and the remainder lived in the prefectures of Kanagawa, Chiba, Saitama, Nagano, Shizuoka, and Ibaraki in this order. We received no inquiries from the prefectures of Shimane or Saga. By occupation, housewives accounted for 1,114 inquiries (45.6%), followed by private companies with 447 inquiries (18.3%) and health-care providers with 227 inquiries (9.3%), similar to the 2003-2004 flu season. By subject, 1,545 inquiries concerned vaccines (62.2%) mainly, the pros and cons of vaccination, adverse reactions, and the number of inoculations required. Inquiries about pregnancy, infants and young children, and breast-feeding accounted for 19.2%. Inquiries on vaccine shortages during the 2004-2005 flu season (7), SARS (22), and bird flu (22) decreased compared to the previous season, while the number of consultations on antiviral agents increased (209). In discussing how information on influenza should be communicated to the public, we propose that "Influenza Q & A" provided by the Infectious Diseases Surveillance Center of the NIID, MHLW, should include information on influenza specifically addressing pregnant woman and breast-feeding or child-rearing mothers.

Climate change threatens polar bear populations: a stochastic demographic analysis.

PubMed

Hunter, Christine M; Caswell, Hal; Runge, Michael C; Regehr, Eric V; Amstrup, Steve C; Stirling, Ian

2010-10-01

The polar bear (Ursus maritimus) depends on sea ice for feeding, breeding, and movement. Significant reductions in Arctic sea ice are forecast to continue because of climate warming. We evaluated the impacts of climate change on polar bears in the southern Beaufort Sea by means of a demographic analysis, combining deterministic, stochastic, environment-dependent matrix population models with forecasts of future sea ice conditions from IPCC general circulation models (GCMs). The matrix population models classified individuals by age and breeding status; mothers and dependent cubs were treated as units. Parameter estimates were obtained from a capture-recapture study conducted from 2001 to 2006. Candidate statistical models allowed vital rates to vary with time and as functions of a sea ice covariate. Model averaging was used to produce the vital rate estimates, and a parametric bootstrap procedure was used to quantify model selection and parameter estimation uncertainty. Deterministic models projected population growth in years with more extensive ice coverage (2001-2003) and population decline in years with less ice coverage (2004-2005). LTRE (life table response experiment) analysis showed that the reduction in lambda in years with low sea ice was due primarily to reduced adult female survival, and secondarily to reduced breeding. A stochastic model with two environmental states, good and poor sea ice conditions, projected a declining stochastic growth rate, log lambdas, as the frequency of poor ice years increased. The observed frequency of poor ice years since 1979 would imply log lambdas approximately - 0.01, which agrees with available (albeit crude) observations of population size. The stochastic model was linked to a set of 10 GCMs compiled by the IPCC; the models were chosen for their ability to reproduce historical observations of sea ice and were forced with "business as usual" (A1B) greenhouse gas emissions. The resulting stochastic population projections showed drastic declines in the polar bear population by the end of the 21st century. These projections were instrumental in the decision to list the polar bear as a threatened species under the U.S. Endangered Species Act.

Climate change threatens polar bear populations: A stochastic demographic analysis

USGS Publications Warehouse

Hunter, C.M.; Caswell, H.; Runge, M.C.; Regehr, E.V.; Amstrup, Steven C.; Stirling, I.

2010-01-01

The polar bear (Ursus maritimus) depends on sea ice for feeding, breeding, and movement. Significant reductions in Arctic sea ice are forecast to continue because of climate warming. We evaluated the impacts of climate change on polar bears in the southern Beaufort Sea by means of a demographic analysis, combining deterministic, stochastic, environment-dependent matrix population models with forecasts of future sea ice conditions from IPCC general circulation models (GCMs). The matrix population models classified individuals by age and breeding status; mothers and dependent cubs were treated as units. Parameter estimates were obtained from a capture-recapture study conducted from 2001 to 2006. Candidate statistical models allowed vital rates to vary with time and as functions of a sea ice covariate. Model averaging was used to produce the vital rate estimates, and a parametric bootstrap procedure was used to quantify model selection and parameter estimation uncertainty. Deterministic models projected population growth in years with more extensive ice coverage (2001-2003) and population decline in years with less ice coverage (2004-2005). LTRE (life table response experiment) analysis showed that the reduction in ?? in years with low sea ice was due primarily to reduced adult female survival, and secondarily to reduced breeding. A stochastic model with two environmental states, good and poor sea ice conditions, projected a declining stochastic growth rate, log ??s, as the frequency of poor ice years increased. The observed frequency of poor ice years since 1979 would imply log ??s ' - 0.01, which agrees with available (albeit crude) observations of population size. The stochastic model was linked to a set of 10 GCMs compiled by the IPCC; the models were chosen for their ability to reproduce historical observations of sea ice and were forced with "business as usual" (A1B) greenhouse gas emissions. The resulting stochastic population projections showed drastic declines in the polar bear population by the end of the 21st century. These projections were instrumental in the decision to list the polar bear as a threatened species under the U.S. Endangered Species Act. ?? 2010 by the Ecological Society of America.

KENNEDY SPACE CENTER, FLA. - In the Vehicle Assembly Building, after being removed from the solid rocket booster (SRB), the forward assembly is lowered toward a transporter below in the transfer aisle. The destacking is part of time and cycle activities. The SRB was part of the stack on Atlantis originally scheduled for a March 1, 2003, launch on mission STS-114. The SRBs and external tank were demated in February 2003. The mission is now scheduled to occur no earlier than Sept. 12, 2004, on Atlantis.

NASA Image and Video Library

2003-12-09

KENNEDY SPACE CENTER, FLA. - In the Vehicle Assembly Building, after being removed from the solid rocket booster (SRB), the forward assembly is lowered toward a transporter below in the transfer aisle. The destacking is part of time and cycle activities. The SRB was part of the stack on Atlantis originally scheduled for a March 1, 2003, launch on mission STS-114. The SRBs and external tank were demated in February 2003. The mission is now scheduled to occur no earlier than Sept. 12, 2004, on Atlantis.

KENNEDY SPACE CENTER, FLA. - In the Vehicle Assembly Building, after being removed from the solid rocket booster (SRB), the forward assembly is lowered from high above the transfer aisle. The destacking is part of time and cycle activities. The SRB was part of the stack on Atlantis originally scheduled for a March 1, 2003, launch on mission STS-114. The SRBs and external tank were demated in February 2003. The mission is now scheduled to occur no earlier than Sept. 12, 2004, on Atlantis.

NASA Image and Video Library

2003-12-09

KENNEDY SPACE CENTER, FLA. - In the Vehicle Assembly Building, after being removed from the solid rocket booster (SRB), the forward assembly is lowered from high above the transfer aisle. The destacking is part of time and cycle activities. The SRB was part of the stack on Atlantis originally scheduled for a March 1, 2003, launch on mission STS-114. The SRBs and external tank were demated in February 2003. The mission is now scheduled to occur no earlier than Sept. 12, 2004, on Atlantis.

South Carolina Coastal Erosion Study, Data Report for Observations, October 2003 - April 2004

USGS Publications Warehouse

Sullivan, Charlene M.; Warner, John C.; Martini, Marinna A.; Voulgaris, George; Work, Paul; Haas, Kevin A.; Hanes, Daniel

2006-01-01

Oceanographic observations have been made at nine locations in Long Bay, South Carolina from October 2003 through April 2004. These sites are centered around a shore-oblique sand feature that is approximately 10 km long, 2 km wide, and in excess of 3 m thick. The observations were collected through a collaborative effort with the U.S. Geological Survey, the University of South Carolina, and Georgia Institute of Technology Savannah Campus as part of a larger study to understand the physical processes that control the transport of sediments in Long Bay.

White Sturgeon Mitgation and Restoration in the Columbia and Snake Rivers Upstream from Bonneville Dam; 2003-2004 Annual Report.

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

Rein, Thomas A.; Hughes, Michele L.; Kern, J. Chris

2005-08-01

We report on our progress from April 2003 through March 2004 on determining the effects of mitigative measures on productivity of white sturgeon populations in the Columbia River downstream from McNary Dam, and on determining the status and habitat requirements of white sturgeon populations in the Columbia and Snake rivers upstream from McNary Dam. This is a multi-year study with many objectives requiring more than one year to complete; therefore, findings from a given year may be part of more significant findings yet to be reported.

High Gain Antenna Gimbal for the 2003-2004 Mars Exploration Rover Program

NASA Technical Reports Server (NTRS)

Sokol, Jeff; Krishnan, Satish; Ayari, Laoucet

2004-01-01

The High Gain Antenna Assemblies built for the 2003-2004 Mars Exploration Rover (MER) missions provide the primary communication link for the Rovers once they arrive on Mars. The High Gain Antenna Gimbal (HGAG) portion of the assembly is a two-axis gimbal that provides the structural support, pointing, and tracking for the High Gain Antenna (HGA). The MER mission requirements provided some unique design challenges for the HGAG. This paper describes all the major subsystems of the HGAG that were developed to meet these challenges, and the requirements that drove their design.

Bootstrap Methods: A Very Leisurely Look.

ERIC Educational Resources Information Center

Hinkle, Dennis E.; Winstead, Wayland H.

The Bootstrap method, a computer-intensive statistical method of estimation, is illustrated using a simple and efficient Statistical Analysis System (SAS) routine. The utility of the method for generating unknown parameters, including standard errors for simple statistics, regression coefficients, discriminant function coefficients, and factor…

Interpretation of ICESat-Derived Elevation Change on the Malaspina-Seward Glacier

NASA Astrophysics Data System (ADS)

Sauber, J.; Ramage, J.; Kopczynski, S.; Muskett, R.

2005-12-01

In this study, we report and interpret ICESat-derived short-term variability in surface elevation in the snow accumulation region of the Seward-Malaspina Glacier, one of the largest glacier systems in southern Alaska. The Seward-Malaspina complex consists of an extensive icefield, the upper Seward Glacier, and a narrower lower outlet glacier (lower Seward) through which ice drains to the enormous piedmont of the Malaspina Glacier. Although the upper Seward is just 80 km north of the Gulf of Alaska it has an environment more continental than maritime because of shielding afforded by high mountains to the south [Sharp, 1951]. The Malaspina Glacier by contrast lies completely within the moist maritime environment of the southern Alaska coast. In an earlier study of the Malaspina Glacier, we reported elevation differences between ICESat Laser 1-3 observations (February 2003 - November 2004) and a Shuttle Radar Topography Mission (SRTM)-derived DEM from February 2000 [Sauber et al., 2005]. Elevation decreases of up to 20-25 m over a 3-4 year time period were observed across the folded loop moraine on the southern portion of the piedmont lobe of the Malaspina Glacier. For the western portion of the Upper Seward we will estimate elevation change over a comparable time period by using an X-band InSAR-derived DEM from Intermap Tech. (Sept. 2000) and ICESat-derived elevations. Early field measurements (1945-1949) from the Upper Seward Glacier indicated an average annual net surplus of 75 cm water equivalent in the Upper Seward basin [Sharp, 1951]. However, even over this short time period, Sharp [1951] found large interannual variability in net accumulation of 41-168 cm. To further constrain and understand surface changes, we examined ICESat-derived elevations from a variable set of repeated ICESat upper Seward profiles made between Feb. 2003 and May 2005. Additionally we compared the elevation change profiles to snowmelt timing and ablation season length derived from the Special Sensor Microwave Imager (SSM/I) 37 GHz brightness temperatures for 2000-2004 using the approach of Ramage and Isacks (2003). We found the largest elevation increase between Oct 2003 and late Feb./March 2004 (3-4 m over a flat region of the upper Seward at 1740 m), little discernible elevation change occurred between March and May 2004, and about 2 m of elevation decrease occurred at 1750 m between May and Oct. 2004. The elevation increase of 3-4 m at 1740 m in the upper Seward occurred after refreezing started in August 2003 and before the snowmelt onset in mid to late April 2004. Ramage and Isacks, J. Glaciol., 2003. Sauber et al., Geophys. Res. Lett., in press, 2005. Sharp, Geol. Soc. Am.,1951.

Long multiplet bootstrap

NASA Astrophysics Data System (ADS)

Cornagliotto, Martina; Lemos, Madalena; Schomerus, Volker

2017-10-01

Applications of the bootstrap program to superconformal field theories promise unique new insights into their landscape and could even lead to the discovery of new models. Most existing results of the superconformal bootstrap were obtained form correlation functions of very special fields in short (BPS) representations of the superconformal algebra. Our main goal is to initiate a superconformal bootstrap for long multiplets, one that exploits all constraints from superprimaries and their descendants. To this end, we work out the Casimir equations for four-point correlators of long multiplets of the two-dimensional global N=2 superconformal algebra. After constructing the full set of conformal blocks we discuss two different applications. The first one concerns two-dimensional (2,0) theories. The numerical bootstrap analysis we perform serves a twofold purpose, as a feasibility study of our long multiplet bootstrap and also as an exploration of (2,0) theories. A second line of applications is directed towards four-dimensional N=3 SCFTs. In this context, our results imply a new bound c≥ 13/24 for the central charge of such models, which we argue cannot be saturated by an interacting SCFT.

[Prenatal screening of cytomegalovirus in France: an increasing frequency practices of screening from 2000 to 2003 despite no recommendation in favor].

PubMed

Moty-Monnereau, C; Leroy, V; Deligne, J; Latapy, C; Rumeau-Pichon, C; Blum-Boisgard, C; Flori, Y-A; Salamon, R

2005-12-01

Screening cytomegalovirus infection in pregnant women is still controversial in 2004 in France. In this context, we evaluated the interest of such a screening in 2004 in France. This paper was designed to describe trends in CMV prenatal screening practices in 2000-2003 in France. This retrospective study, describes the prescription of CMV screening in HIV-negative pregnant women giving birth in the private care sector, according to their occupational category and geographical area. Data were provided by the "Caisse d'Assurance-maladie des Travailleurs Indépendants" (independent workers health insurance fund). The study included 34.347 women, delivering in 2001-2004 (beginning of pregnancy in 2000-2003). The number of pregnant women screened for CMV increased significantly between 2000 (5.8%, 301/5.177), 2001 (11.1%, 1.130/10.139) and 2002 (22.1%, 2.701/12.223), (p<0.001), then was stable in 2003 (22.0%, 1.496/6.808). The percentage of women screened for CMV, at least once during pregnancy, doubled between 2001 and 2002 (p<0.001) in each occupational category and geographical area. It was significantly different between occupational categories (p<0.01), with a higher percentage of women in the self-employed and commercial agent occupational categories than in the craftsman category. There was also a significant difference between geographical areas (p<0.001), with a higher rate in Paris. This study providing baseline information on CMV practices showed: 1- a significant increase in the frequency of CMV screening among pregnant women over the period 2000-2002 with a stabilization in 2003; 2- a similar trend observed in each occupation category and geographical area but with a markedly higher frequency of screening practices in the Paris area and among self-employed women. A study measuring the effect of the 2004 ANAES recommendation suggesting not to screen for CMV during pregnancy should be conducted.

[Perinatal regional hotline organisation and rate of perinatal transfer. Results from 2003 and 2004 in the French Rhône-Alpes area: A two year study of 4079 transfers].

PubMed

Dupuis, O; Gaucherand, P; Mellier, G

2006-11-01

This study aims to describe the organization that was implemented at the Rhône-Alpes perinatal hotline, as well as to describe in utero transfer and neonate transport from an epidemiological point of view. A cohort study was performed between January 2003 and December 2004. Every in utero transfer and neonate transport was included. Transfers performed in 2003 were compared to transfers performed in 2004. Three endpoints were defined: the rate of in utero transfer (number of in utero transfers/number of in utero transfers + number of neonatal transfers), the rate of transfer toward level II units (number of transfers from level I to level II/number of transfers from level I to level II + number of transfers from level I to level III) as well as the rate of intra network transfer (number of intra network transfers/number of intra network transfers + number of extra network transfers). In 2003, 865 in utero transfers (IUT) and 1297 neonate transports (NT) were performed, in 2004 848 IUT and 1069 NT were performed. The rate of in utero transfer significantly increased from 40 to 44.2% in 2004 (865/2162 versus 848/1917, p = 0.007). The rate of transfer toward level II units increased for the mothers from 31.8% to 36.9% (177/557 versus 174/471, p = 0.09) and significantly increased for the neonates from 43.2 to 51.6% in 2004 (335/775 versus 327/633, p = 0.002). Finally the rate of intra network transfer has not significantly changed: for the IUT it decreased from 87 to 86% (755/865 versus 732/848, p = 0.59) and for the NT from 91% to 90% (1179/1297 versus 963/1069, p = 0.45). The organization that was implemented allows not only a safe 24 hour on call management of maternal transfers as well as neonate transport, but also a precise knowledge of epidemiologic indications relative to perinatal transfer.

Survey of distribution of seasonal influenza vaccine doses in 201 countries (2004-2015): The 2003 World Health Assembly resolution on seasonal influenza vaccination coverage and the 2009 influenza pandemic have had very little impact on improving influenza control and pandemic preparedness.

PubMed

Palache, A; Abelin, A; Hollingsworth, R; Cracknell, W; Jacobs, C; Tsai, T; Barbosa, P

2017-08-24

There is no global monitoring system for influenza vaccination coverage, making it difficult to assess progress towards the 2003 World Health Assembly (WHA) vaccination coverage target. In 2008, the IFPMA Influenza Vaccine Supply International Task Force (IVS) developed a survey method to assess the global distribution of influenza vaccine doses as a proxy for vaccination coverage rates. The latest dose distribution data for 2014 and 2015 was used to update previous analyses. Data were confidentially collected and aggregated by the IFPMA Secretariat, and combined with previous IFPMA IVS survey data (2004-2013). Data were available from 201 countries over the 2004-2015 period. A "hurdle" rate was defined as the number of doses required to reach 15.9% of the population in 2008. Overall, the number of distributed doses progressively increased between 2004 and 2011, driven by a 150% increase in AMRO, then plateaued. One percent fewer doses were distributed in 2015 than in 2011. Twenty-three countries were above the hurdle rate in 2015, compared to 15 in 2004, but distribution was highly uneven in and across all WHO regions. Three WHO regions (AMRO, EURO and WPRO) accounted for about 95% of doses distributed. But in EURO and WPRO, distribution rates in 2015 were only marginally higher than in 2004, and in EURO there was an overall downward trend in dose distribution. The vast majority of countries cannot meet the 2003WHA coverage targets and are inadequately prepared for a global influenza pandemic. With only 5% of influenza vaccine doses being distributed to 50% of the world's population, there is urgency to redress the gross inequities in disease prevention and in pandemic preparedness. The 2003WHA resolution must be reviewed and revised and a call issued for the renewed commitment of Member States to influenza vaccination coverage targets. Copyright © 2017. Published by Elsevier Ltd.

Comparison of Sample Size by Bootstrap and by Formulas Based on Normal Distribution Assumption.

PubMed

Wang, Zuozhen

2018-01-01

Bootstrapping technique is distribution-independent, which provides an indirect way to estimate the sample size for a clinical trial based on a relatively smaller sample. In this paper, sample size estimation to compare two parallel-design arms for continuous data by bootstrap procedure are presented for various test types (inequality, non-inferiority, superiority, and equivalence), respectively. Meanwhile, sample size calculation by mathematical formulas (normal distribution assumption) for the identical data are also carried out. Consequently, power difference between the two calculation methods is acceptably small for all the test types. It shows that the bootstrap procedure is a credible technique for sample size estimation. After that, we compared the powers determined using the two methods based on data that violate the normal distribution assumption. To accommodate the feature of the data, the nonparametric statistical method of Wilcoxon test was applied to compare the two groups in the data during the process of bootstrap power estimation. As a result, the power estimated by normal distribution-based formula is far larger than that by bootstrap for each specific sample size per group. Hence, for this type of data, it is preferable that the bootstrap method be applied for sample size calculation at the beginning, and that the same statistical method as used in the subsequent statistical analysis is employed for each bootstrap sample during the course of bootstrap sample size estimation, provided there is historical true data available that can be well representative of the population to which the proposed trial is planning to extrapolate.

[Gastroenterology in the G-DRG-System 2004].

PubMed

Bunzemeier, H; Frühmorgen, P; Caspary, W F; Roeder, N

2003-11-01

After a year of preliminary voluntarily introduction of casemix funding in hospitals in 2003 nearly every German hospital will be confronted with lump sump payments on the basis of the G-DRG system for their inpatient care starting from January 2004. To analyse weaknesses referring to gastroenterology services within the G-DRG version 1.0 the German Association for Disorders of the Digestive System and Metabolism (DGVS) and the DRG-Research-Group from the University of Muenster conducted a DRG evaluation project. In the analysis patient data from 16 hospitals were included. As a result of the project recommendations for G-DRG adjustments were generated. Those recommendations were implemented in the advancement to G-DRG version 2004. Also the International Classification of Diseases (ICD-10) was modified to ICD-10 German Modification. The classification of procedures OPS-301 was revised. The main adjustments to the G-DRG system and both classifications will be presented in this paper.

ENVIRONMENTAL MASS SPECTROMETRY: EMERGING CONTAMINANTS AND CURRENT ISSUES, 2004 REVIEW

EPA Science Inventory

This review covers developments in environmental mass spectrometry over the period of 2002-2003. A few significant references that appeared between January and March 2004 are also included. This review is in keeping with a current approach of Analytical Chemistry to include onl...

A patient with asymptomatic severe acute respiratory syndrome (SARS) and antigenemia from the 2003-2004 community outbreak of SARS in Guangzhou, China.

PubMed

Che, Xiao-yan; Di, Biao; Zhao, Guo-ping; Wang, Ya-di; Qiu, Li-wen; Hao, Wei; Wang, Ming; Qin, Peng-zhe; Liu, Yu-fei; Chan, Kwok-hong; Cheng, Vincent C C; Yuen, Kwok-yung

2006-07-01

An asymptomatic case of severe acute respiratory syndrome (SARS) occurred early in 2004, during a community outbreak of SARS in Guangzhou, China. This was the first time that a case of asymptomatic SARS was noted in an individual with antigenemia and seroconversion. The asymptomatic case patient and the second index case patient with SARS in the 2003-2004 outbreak both worked in the same restaurant, where they served palm civets, which were found to carry SARS-associated coronaviruses. Epidemiological information and laboratory findings suggested that the findings for the patient with asymptomatic infection, together with the findings from previously reported serological analyses of handlers of wild animals and the 4 index case patients from the 2004 community outbreak, reflected a likely intermediate phase of animal-to-human transmission of infection, rather than a case of human-to-human transmission. This intermediate phase may be a critical stage for virus evolution and disease prevention.

Analysis of the 2003-2004 microseismic sequence in the western part of the Corinth Rift

NASA Astrophysics Data System (ADS)

Godano, Maxime; Bernard, Pascal; Dublanchet, Pierre; Canitano, Alexandre; Marsan, David

2013-04-01

The Corinth rift is one of the most seismically active zones in Europe. The seismic activity follows a swarm organization with alternation of intensive crisis and more quiescent periods. The seismicity mainly occurs under the Gulf of Corinth in a 3-4 km north-dipping layer between 5 and 12 km. Several hypotheses have been proposed to explain this seismic layer. Nevertheless, the relationships between seismicity, deep structures and faults mapped at the surface remain unclear. Moreover, fluids seem to play a key role in the occurrence of the seismic activity (Bourouis and Cornet 2009, Pacchiani and Lyon-Caen 2009). Recently, a detailed analysis of the microseismicity (multiplets identification, precise relocation, focal mechanisms determination) between 2000 and 2007 in the western part of the Corinth rift have highlighted north-dipping (and some south-dipping) planar active microstructures in the seismic layer with normal fault mechanisms (Lambotte et al., in preparation; Godano et al., in preparation). A multiplet (group of earthquakes with similar waveform) can be interpreted as repeated ruptures on the same asperity due to transient forcing as silent creep on fault segment or fluid circulation. The detailed analysis of the multiplets in the Corinth rift is an opportunity to better understand coupling between seismic and aseismic processes. In the present study we focus on the seismic crisis that occurred from October 2003 to July 2004 in the western part of the Corinth Gulf. This crisis consists in 2431 relocated events with magnitude ranging from 0.5 to 3.1 (b-value = 1.4). The joint analysis of (1) the position of the multiplets with respect to the faults mapped at the surface, (2) the geometry of the main multiplets and (3) the fault plane solutions shows that the seismic crisis is probably related to the activation in depth of the Fassouleika and Aigion faults. The spatio-temporal analysis of the microseismicity highlights an overall migration from south-east to north-west characterized by the successive activation of the multiplets. We next perform a spectral analysis to determine source parameters for each multiplet in order to estimate size of the asperities and cumulative coseismic slip. From the preceding observations and results we finally try to reproduce the 2003-2004 microseismic sequence using rate-and-state 3D asperity model (Dublanchet et al., submitted). The deformation measured during the crisis by the strainmeter installed in the Trizonia island is used in the modeling to constrain the maximum slip amplitude.

Sampling of Stochastic Input Parameters for Rockfall Calculations and for Structural Response Calculations Under Vibratory Ground Motion

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

M. Gross

2004-09-01

The purpose of this scientific analysis is to define the sampled values of stochastic (random) input parameters for (1) rockfall calculations in the lithophysal and nonlithophysal zones under vibratory ground motions, and (2) structural response calculations for the drip shield and waste package under vibratory ground motions. This analysis supplies: (1) Sampled values of ground motion time history and synthetic fracture pattern for analysis of rockfall in emplacement drifts in nonlithophysal rock (Section 6.3 of ''Drift Degradation Analysis'', BSC 2004 [DIRS 166107]); (2) Sampled values of ground motion time history and rock mechanical properties category for analysis of rockfall inmore » emplacement drifts in lithophysal rock (Section 6.4 of ''Drift Degradation Analysis'', BSC 2004 [DIRS 166107]); (3) Sampled values of ground motion time history and metal to metal and metal to rock friction coefficient for analysis of waste package and drip shield damage to vibratory motion in ''Structural Calculations of Waste Package Exposed to Vibratory Ground Motion'' (BSC 2004 [DIRS 167083]) and in ''Structural Calculations of Drip Shield Exposed to Vibratory Ground Motion'' (BSC 2003 [DIRS 163425]). The sampled values are indices representing the number of ground motion time histories, number of fracture patterns and rock mass properties categories. These indices are translated into actual values within the respective analysis and model reports or calculations. This report identifies the uncertain parameters and documents the sampled values for these parameters. The sampled values are determined by GoldSim V6.04.007 [DIRS 151202] calculations using appropriate distribution types and parameter ranges. No software development or model development was required for these calculations. The calculation of the sampled values allows parameter uncertainty to be incorporated into the rockfall and structural response calculations that support development of the seismic scenario for the Total System Performance Assessment for the License Application (TSPA-LA). The results from this scientific analysis also address project requirements related to parameter uncertainty, as specified in the acceptance criteria in ''Yucca Mountain Review Plan, Final Report'' (NRC 2003 [DIRS 163274]). This document was prepared under the direction of ''Technical Work Plan for: Regulatory Integration Modeling of Drift Degradation, Waste Package and Drip Shield Vibratory Motion and Seismic Consequences'' (BSC 2004 [DIRS 170528]) which directed the work identified in work package ARTM05. This document was prepared under procedure AP-SIII.9Q, ''Scientific Analyses''. There are no specific known limitations to this analysis.« less

Measuring Efficiency of Tunisian Schools in the Presence of Quasi-Fixed Inputs: A Bootstrap Data Envelopment Analysis Approach

ERIC Educational Resources Information Center

Essid, Hedi; Ouellette, Pierre; Vigeant, Stephane

2010-01-01

The objective of this paper is to measure the efficiency of high schools in Tunisia. We use a statistical data envelopment analysis (DEA)-bootstrap approach with quasi-fixed inputs to estimate the precision of our measure. To do so, we developed a statistical model serving as the foundation of the data generation process (DGP). The DGP is…

U.S. Foreign Aid to East and South Asia: Selected Recipients

DTIC Science & Technology

2007-01-03

28 Bangladesh . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 India...25 Table 14. U.S. Assistance to Bangladesh , 2003-2007 . . . . . . . . . . . . . . . . . . . . 28 Table 15...400 600 800 1000 1200 2001 2002 2003 2004 2005 2006 est. Bangladesh Cambodia India Indonesia Pakistan Philippines Figure 1. Major U.S. Aid Recipient in

Online Islamic Organizations and Measuring Web Effectiveness

DTIC Science & Technology

2004-12-01

Internet Research 13 (2003) : 17-26. Retrived from ProQuest online database on 15 May 2004. Lee, Jae-Kwan. “A model for monitoring public sector...Web site strategy.” Internet Research : Electronic Networking Applications and Policy 13 (2003) : 259-266. Retrieved from Emerad online database on

Dupuytren's contracture: a retrospective database analysis to assess clinical management and costs in England.

PubMed

Gerber, Robert A; Perry, Richard; Thompson, Robin; Bainbridge, Christopher

2011-04-12

Dupuytren's disease is a fibro-proliferative disorder affecting ~3-5% of the UK population. Current surgical treatments for Dupuytren's contracture (DC) include fasciectomy and fasciotomy. We assessed the clinical management of DC in England over a 5-year period; associated NHS costs were assessed for a 1-year period. Hospital Episode Statistics were extracted from April 2003 to March 2008 for patients with Palmar Fascial Fibromatosis (ICD10=M720) and DC-related procedures. Variables included demographics, OPCS, patient status and physician specialty. To estimate 2010-2011 costs, HRG4 codes and the National Schedule of Tariff 2010-11-NHS Trusts were applied to the 2007-2008 period. Over 5 years, 75,157 DC admissions were recorded; 64,506 were analyzed. Mean admissions per year were 12,901 and stable. Day cases increased from 42% (2003-2004) to 62% (2007-2008). The percent of patients having two or more admissions per year increased from 5.5% in 2003-2004 to 26.1% in 2007-2008. Between 2003 and 2007, 91% of procedures were Fasciectomy. Revision of Fasciectomy and Fasciotomy each accounted for ~4%; Amputation for 1%. In 2007, classification was extended to identify Digital Fasciectomy, its Revision and Dermofasciectomy. In 2007-2008, admissions were: 70% Palmar Fasciectomy, 16% Digital Fasciectomy, 1.3% Other Fasciectomy, 4.4% Revision of Palmar Fasciectomy, 1.3% Revision of Digital Fasciectomy, 3.8% Division of Palmar Fascia, 2.6% Dermofasciectomy and 1.1% Amputation. 79% of cases were overseen by trauma and orthopaedic surgeons, 19% by plastic surgeons. Mean (±SD) inpatient hospital length of stay was 1.5 (±1.4) days in 2003-2004 and 1.0 (±1.3) days in 2007-2008. Total estimated costs for 1 year (2010-2011) were £41,576,141. Per-patient costs were £2,885 (day case) and £3,534 (inpatient). Costs ranged from £2,736 (day-case Fasciectomy) to £9,210 (day-case Revision Digital). Between 2003 and 2008, fasciectomy was the most common surgical procedure for DC in England. While procedure rates and physician specialties varied little, there was a reversal in surgical venue: inpatient operations decreased as day-case procedures increased. The change is likely due to economic trends and changes to the healthcare system. Estimated costs for 2010-2011 varied by procedure type and patient status. These findings can be used to understand clinical management of DC and guide healthcare policy.

The Double R Theory of Language Comprehension

DTIC Science & Technology

2004-02-01

AFRL-HE-AZ-TR- 2003 - 0110 Approved for public release; distribution is unlimited. AIR FORCE MATERIEL COMMAND AIR FORCE RESEARCH LABORATORY Human...REPORT TYPE Final 3. DATES COVERED (From - To) March 2003 to February 2004 5a. CONTRACT NUMBER F41624-97-D-5000 5b. GRANT NUMBER 4. TITLE...Laboratory Human Effectiveness Directorate Warfighter Training Research Division 6030 South Kent Street Mesa AZ 85212-6061 AFRL-HE-AZ-TR- 2003

Transforming the Colombian Army During the War on Terrorism

DTIC Science & Technology

2006-03-15

Amerindian 1% Religion : Literacy rate: Roman Catholic 90% 93% (2003 est.) Economic summary: • GDP/PPP (2004 est.): $281.1 billion; per capita...Carlisle Barracks, U.S. Army War College, Student Research Paper, 2004. 10 Nestor Hernando Parra, Colombia dos siglos en busca de la gobernabilidad

Effect of the time interval from harvesting to the pre-drying step on natural fumonisin contamination in freshly harvested corn from the State of Parana, Brazil.

PubMed

Da Silva, M; Garcia, G T; Vizoni, E; Kawamura, O; Hirooka, E Y; Ono, E Y S

2008-05-01

Natural mycoflora and fumonisins were analysed in 490 samples of freshly harvested corn (Zea mays L.) (2003 and 2004 crops) collected at three points in the producing chain from the Northern region of Parana State, Brazil, and correlated to the time interval between the harvesting and the pre-drying step. The two crops showed a similar profile concerning the fungal frequency, and Fusarium sp. was the prevalent genera (100%) for the sampling sites from both crops. Fumonisins were detected in all samples from the three points of the producing chain (2003 and 2004 crops). The levels ranged from 0.11 to 15.32 microg g(-1)in field samples, from 0.16 to 15.90 microg g(-1)in reception samples, and from 0.02 to 18.78 microg g(-1)in pre-drying samples (2003 crop). Samples from the 2004 crop showed lower contamination and fumonisin levels ranged from 0.07 to 4.78 microg g(-1)in field samples, from 0.03 to 4.09 microg g(-1)in reception samples, and from 0.11 to 11.21 microg g(-1)in pre-drying samples. The mean fumonisin level increased gradually from < or = 5.0 to 19.0 microg g(-1)as the time interval between the harvesting and the pre-drying step increased from 3.22 to 8.89 h (2003 crop). The same profile was observed for samples from the 2004 crop. Fumonisin levels and the time interval (rho = 0.96) showed positive correlation (p < or = 0.05), indicating that delay in the drying process can increase fumonisin levels.

Five-year surveillance of West Nile and eastern equine encephalitis viruses in Southeastern Virginia.

PubMed

Loftin, Karin C; Diallo, Alpha A; Herbert, Marcia W; Phaltankar, Priyarshadan G; Yuan, Christine; Grefe, Norman; Flemming, Agnes; Foley, Kirby; Williams, Jason; Fisher, Sandra L; Elberfeld, Michael; Constantine, Juan; Burcham, Mitchell; Stallings, Valerie; Xia, Dongxiang

2006-05-01

To investigate the occurrence of West Nile virus (WNV) and Eastern equine encephalitis virus (EEE) in southeastern Virginia, the Bureau of Laboratories at the Norfolk Department of Public Health (NDPH) analyzed mosquito pools and the sera of sentinel chickens from the southeastern Virginia area each year from 2000 to 2004. Mosquito pool supernatants were screened for the presence of viral RNA by conventional reverse transcription polymerase chain reaction (RT-PCR) and Taqman RT-PCR with the i-Cycler. Mosquito pools were also tested for virus activity by Vero cell culture. The primary enzootic vector of WNV was Culex (Cx.) pipiens and that of EEE was Culiseta (Cs.) melanura. During the five-year surveillance period, the peak minimum infection rates (MIRs) of WNV and EEE in these mosquito species were 2.7 (2002) and 0.9 (2001), respectively. In 2003, the MIRs in Cs. melanura for WNV and EEE were 0.24 and 0.56, respectively; and the MIR for WNV in Cx. pipiens was 0.64. In 2004, Cs. melanura was less active in the WNV transmission cycle (MIR = 0.07) than was Cx. pipiens (MIR = 1.8), and Cs. melanura was the only vector for EEE (MIR = 0.37). The trend was for EEE activity to peak in July; WNV activity peaked in August. Sentinel-chicken sera were tested for IgM antibodies, and peak IgM seroconversions to these arboviruses were recorded in August 2003 for WNV and in July 2003 for EEE. In 2004, the highest IgM seroconversions to EEE occurred later in August. The overall trend of arbovirus activity was greater in 2003 than in 2004.

Analysis of wave-like oscillations in parameters of sporadic E layer and neutral atmosphere

NASA Astrophysics Data System (ADS)

Mošna, Z.; Koucká Knížová, P.

2012-12-01

The present study mainly concerns the wave-like activity in the ionospheric sporadic E layer (Es) and in the lower lying stratosphere. The proposed analysis involves parameters describing the state of plasma in the sporadic E layer. Critical frequencies foEs and layer heights hEs were measured at the Pruhonice station (50°N, 14.5°E) during summer campaigns 2004, 2006 and 2008. Further, we use neutral atmosphere (temperature data at 10 hPa) data from the same time interval. The analysis concentrates on vertically propagating wave-like structures within distant atmospheric regions. By means of continuous wavelet transform (CWT) we have detected significant wave-like oscillation at periods covering tidal and planetary oscillation domains both in the Es layer parameters (some of them were reported earlier, for instance in works of Abdu et al., 2003; Pancheva and Mitchel, 2004; Pancheva et al., 2003; Šauli and Bourdillon, 2008) and in stratospheric temperature variations. Further analyses using cross wavelet transform (XWT) and wavelet coherence analysis (WTC) show that despite high wave-like activity in a wide period range, there are only limited coherent wave-like bursts present in both spectra. Such common coherent wave bursts occur on periods close to eigen-periods of the terrestrial atmosphere. We suppose that vertical coupling between atmospheric regions realized by vertically propagating planetary waves occurs predominantly on periods close to those of Rossby modes. Analysis of the phase shift between data from distant atmospheric regions reveals high variability and very likely supports the non-linear scenario of the vertical coupling provided by planetary waves.

Joint Center for Operational Analysis Quarterly Bulletin. Volume 9, Issue 1, December 2006

DTIC Science & Technology

2006-12-01

hospitalizations and 6 deaths. Since then, other outbreaks of avian viruses (such as H9N2 in 1999, H7N2 in 2002, H7N7 in 2003, and H5N1 again in 2004) have...in recent years. In 1999, H9N2 infections were identified Nations With Confirmed Cases H5N1 Avian Influenza (July 7, 2006) Total number of cases

The 2004 outburst of BHC H1743-322: analysis of spectral and timing properties using the TCAF solution

NASA Astrophysics Data System (ADS)

Bhattacharjee, Ayan; Banerjee, Indrani; Banerjee, Anuvab; Debnath, Dipak; Chakrabarti, Sandip K.

2017-04-01

The black hole transient H1743-322 exhibited several outbursts with temporal and spectral variability since its discovery in 1977. These outbursts occur at a quasi-regular recurrence period of around 0.5-2 yr, since its rediscovery in 2003 March. We investigate accretion flow dynamics around the low-mass X-ray binary H1743-322 during its 2004 outburst using the RXTE (Rossi X-Ray Timing Explorer)/PCA archival data. We use two component advective flow (TCAF) solution to analyse the spectral data. From the fits with TCAF solution, we obtain day-to-day variation of physical accretion rates of Keplerian and sub-Keplerian components, size of the Compton cloud and its other properties. Analysis of the spectral properties of the 2004 outburst by keeping fitted normalization to be in a narrow range and its timing properties in terms of the presence and absence of quasi-periodic oscillations, enable us to constrain the mass of the black hole in a range of 10.31 M⊙-14.07 M⊙ that is consistent with other estimates reported in the literature.

[Clinical performance measurement in surgery and orthopedics -- new aspects in 2004].

PubMed

Döbler, K; Mohr, V D

2004-06-01

In 2004, principles and practice of clinical performance measurement (CPM) in German hospitals were changed according to new legislative and administrative regulations. In many respects, focus and methods of clinical performance measurement were improved in favour of hospitals. Starting from January 1, 2004, the new Gemeinsamer Bundesausschuss (Joint Federal Board) has competence for decisions on future focus and scope of CPM. Former agreements on implementation of CPM in 2004 will be effective as long as Gemeinsamer Bundesausschuss passes new resolutions. Methods to identify relevant cases for CPM particularly changed in 2004. Until end of 2003, obligations to report case data were based on special types of hospital reimbursement. In 2004, obligations for reporting no longer derive from financial criteria, but from medical criteria such as diagnoses and procedures. In 2003, reporting for CPM covered more than 30 subjects in medicine and nursing. For 2004, the scope of CPM has been reduced by 13 subjects which need to be reconsidered in order to secure unified quality goals for out-patients as well as in-patients and to allow long-term follow-up of outcome data. For their CPM expenditure, hospitals receive an additional fee of euro 0.58 per case reimbursed by DRG. Financial sanctions will be effective for hospitals with overall CPM reporting rates below 80 %. Starting from 2005, hospitals are obliged to publish CPM reporting rates for each CPM subject in annual hospital quality reports.

77 FR 42470 - Approval and Promulgation of Air Quality Implementation Plans; New Hampshire; Determination of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-19

... to Port Authority 33-015-0015 Portsmouth-Port 2001-2003 2 0.7 Authority. Site relocated to Peirce Island 33-015-0014 Portsmouth-Peirce 2003-2005 0 0.0 Island. 2004-2006 0 0.0 2005-2007 0 0.0 2006-2008 0...

NLC Past Workshops & Conferences

Science.gov Websites

NLC Technical SLAC Meeting Schedule Web Comments 2004 Calendar Year 2003 Calendar Year 2003 Chronological listing 2002 Calendar Year 2002 Chronological listing 2001 Calendar Year 2001 Chronological listing 2000 Calendar Year 2000 Chronological listing 1999 Calendar Year 1999 Chronological listing This

Matriculation Related Wastage in Nigerian Universities

ERIC Educational Resources Information Center

Ofoegbu, Felicia I.; Ojogwu, Chiaka

2006-01-01

The objective of the study was to provide substantial evidence on the rate of matriculation related wastage in Nigerian universities. Five federal universities were used for the study. The Joint Admission Matriculation Board (JAMB) admission list and the university matriculation clearance documents of the 2002/2003 and 2003/2004 admission years…

Religion, Ethnicity and Language Learning Strategies

ERIC Educational Resources Information Center

Liyanage, Indika; Birch, Gary; Grimbeek, Peter

2004-01-01

Previous studies (Liyanage, 2003a, 2003b, 2004) by one of the authors indicated that ethnicity and religion jointly predict the metacognitive, cognitive and social affective strategies of ESL learners in Sri Lanka. The current study further examines which of these two variables (ethnicity or religion) is more important in determining the…

The hardwood chip market in 2004 : up in the North/Down in the South : so what's up?

Treesearch

Peter J. Ince

2005-01-01

The hardwood chip market gained some stability in the first half of 2004 with a modest upturn in hardwood pulp production and as timber supply emerged from the dampening clouds of unusually wet weather that prevailed throughout the Eastern United States in 2003. Although U.S. pulp production and exports increased in 2004, the hardwood pulp market began to show signs of...

Simulating realistic predator signatures in quantitative fatty acid signature analysis

USGS Publications Warehouse

Bromaghin, Jeffrey F.

2015-01-01

Diet estimation is an important field within quantitative ecology, providing critical insights into many aspects of ecology and community dynamics. Quantitative fatty acid signature analysis (QFASA) is a prominent method of diet estimation, particularly for marine mammal and bird species. Investigators using QFASA commonly use computer simulation to evaluate statistical characteristics of diet estimators for the populations they study. Similar computer simulations have been used to explore and compare the performance of different variations of the original QFASA diet estimator. In both cases, computer simulations involve bootstrap sampling prey signature data to construct pseudo-predator signatures with known properties. However, bootstrap sample sizes have been selected arbitrarily and pseudo-predator signatures therefore may not have realistic properties. I develop an algorithm to objectively establish bootstrap sample sizes that generates pseudo-predator signatures with realistic properties, thereby enhancing the utility of computer simulation for assessing QFASA estimator performance. The algorithm also appears to be computationally efficient, resulting in bootstrap sample sizes that are smaller than those commonly used. I illustrate the algorithm with an example using data from Chukchi Sea polar bears (Ursus maritimus) and their marine mammal prey. The concepts underlying the approach may have value in other areas of quantitative ecology in which bootstrap samples are post-processed prior to their use.

The Novaya Zemlya Event of 31 December 1992 and Seismic Identification Issues: Annual Seismic Research Symposium (15th) Held in Vail, Colorado on 8-10 September 1993

DTIC Science & Technology

1993-09-10

1993). A bootstrap generalizedlikelihood ratio test in discriminant analysis, Proc. 15th Annual Seismic Research Symposium, in press. I Hedlin, M., J... ratio indicate that the event does not belong to the first class. The bootstrap technique is used here as well to set the critical value of the test ...Methodist University. Baek, J., H. L. Gray, W. A. Woodward and M.D. Fisk (1993). A Bootstrap Generalized Likelihood Ratio Test in Discriminant

Managing prices for hospital pharmaceuticals: a successful strategy for New Zealand?

PubMed

Tordoff, June M; Norris, Pauline T; Reith, David M

2005-01-01

In 2002, as part of a National Hospital Pharmaceutical Strategy, the New Zealand (NZ) government agency PHARMAC commenced a 3-year period of negotiating prices for 90% of hospital pharmaceuticals on behalf of all NZ public hospitals. The present study was undertaken to determine the effects of this first year of "pooled procurement." Using price changes and volume data for each of their top 150 pharmaceutical items, chief pharmacists at 11 public hospitals calculated projected cost savings for the financial year July 2003 to June 2004. Researchers calculated total projected savings for all 11 hospitals, and for three types of hospitals. Estimates of projected savings were made for all 29 major public hospitals by using savings per bed and savings per bed-day. A sensitivity analysis was undertaken. Items showing savings were categorized by using the Anatomical Therapeutic Chemical classification system. For the 11 hospitals, the top 150 items comprised 612 different items. Projected savings for 2003 to 2004 were NZ dollar 2,652,814, NZ dollar 658,984, and NZ dollar 127,952 for tertiary, secondary, and rural/special hospitals, respectively. Percentage savings as a median (range) of the total top 150 expenditure were: tertiary 5.28% (3.09-16.05%), secondary 7.41% (4.67-12.85%), and rural/special 9.55% (6.27-10.09%). For all 29 hospitals, estimated projected savings were NZ dollar 5,234,919 (NZ dollar 3,304,606-NZ dollar 8,044,482) by savings per bed, and NZ dollar 5,255,781 (NZ dollar 2,936,850-NZ dollar 8,693,239) by savings per bed-day. The main contributors to savings were: agents for infections, the nervous system, musculoskeletal system, and blood/blood-forming organs. The first year of pooled procurement under the National Hospital Pharmaceutical Strategy (2002-2003) has resulted in moderate savings. For all 29 major public hospitals, savings of around NZ dollar 5.2 million (dollar 2.9 million-dollar 8.7 million) or 3.7% were projected for 2003 to 2004. Longer-term effects, however, on patient outcomes and availability of pharmaceuticals, as well as on pharmaceutical expenditure, have yet to be evaluated.

Central Asia and Its Asian Neighbors: Security and Commerce at the Crossroads

DTIC Science & Technology

2006-01-01

16 Tajik Television (2005). 17 “Tajikistan: Iran Allocates Total of $30 Million for Tunnel” (2003); Avesta (2004). 18 Asia-Plus News...International Re- ports, August 24, 2004. Avesta , “Road Linking Tajikistan, Afghanistan, Iran To Be Built Soon,” BBC Worldwide Monitoring: International

Technology in Massachusetts Schools, 2003-2004

ERIC Educational Resources Information Center

Massachusetts Department of Education, 2005

2005-01-01

The 2004 National Education Technology Plan paints a hopeful picture of technology in American schools, highlighting examples of effective use and applauding the innovation that is occurring. The plan touts the benefits of the Internet and the opportunities it offers for improving education, such as enhanced access to interactive learning…

LLE 2004 annual report, October 2003-September 2004

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

None, None

2005-01-01

This report summarizes research at the Laboratory for Laser Energetics (LLE) conducted during the year, operation of the National Laser Users’ Facility (NLUF), a status report of the new OMEGA Extended Performance (EP) laser project, and programs concerning the education of high school, undergraduate, and graduate students during the year.

International Space Station (ISS) Environmental Control and Life Support System Status: 2003-2004

NASA Technical Reports Server (NTRS)

Williams, David E.; Gentry, Gregory

2004-01-01

The International Space Station (ISS) Environmental Control and Life Support (ECLS) system includes regenerative and non-regenerative technologies that provide the basic life support functions to support the crew, while maintaining a safe and habitable shirtsleeve environment. This paper provides a summary of the U.S. ECLS system activities over the past year, covering the period of time between April 2003 and March 2004. The ISS continued permanent crew operations, with the start of Phase 3 of the ISS Assembly Sequence. Work continued on the Phase 3 pressurized elements and the continued manufacturing and testing of the regenerative ECLS equipment.

The Blazar 3C 66A in 2003-2004: hadronic versus leptonic model fits

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

Reimer, A.; Joshi, M.; Boettcher, M.

2008-12-24

The low-frequency peaked BL Lac object 3C 66A was the subject of an extensive multi-wavelength campaign from July 2003 till April 2004, which included quasi-simultaneous observations at optical, X-rays and very high energy gamma-rays. Here we apply the hadronic Synchrotron-Proton Blazar (SPB) model to the observed spectral energy distribution time-averaged over a flaring state, and compare the resulting model fits to those obtained from the application of the leptonic Synchrotron-Self-Compton (SSC) model. The results are used to identify diagnostic key predictions of the two blazar models for future multi-wavelength observations.

Development of a General-Purpose Analysis System Based on a Programmable Fluid Processor Final Report CRADA No. TC-2027-01

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

McConaghy, C. F.; Gascoyne, P. R.

The purpose ofthis project was to develop a general-purpose analysis system based on a programmable fluid processor (PFP). The PFP is an array of electrodes surrounded by fluid reservoirs and injectors. Injected droplets of various reagents are manjpulated and combined on the array by Dielectrophoretic (DEP) forces. The goal was to create a small handheld device that could accomplish the tasks currently undertaken by much larger, time consuming, manual manipulation in the lab. The entire effo1t was funded by DARPA under the Bio-Flips program. MD Anderson Cancer Center was the PI for the DARPA effort. The Bio-Flips program was amore » 3- year program that ran from September 2000 to September 2003. The CRADA was somewhat behind the Bi-Flips program running from June 2001 to June 2004 with a no cost extension to September 2004.« less

Qualitative Research in the CJA/RCV: An 18-Year Analysis (1995-2012).

PubMed

Humble, Áine M; Green, Maureen

2016-03-01

Some researchers have suggested that qualitative research is increasing in the gerontology field, but little systematic analysis has tested this assertion. Using the Canadian Journal on Aging/La Revue canadienne du vieillissement as a case study, we analysed articles reporting on original research from 1995 to 2012. One in four articles were qualitative, and results in three-year intervals show a clear increase in qualitative research findings during this 18-year time frame: (a) 1995-1997: 10 per cent; (b) 1998-2000: 19 per cent; (c) 2001-2003: 25 per cent; (d) 2004-2006: 25 per cent; (e) 2007-2009: 29 per cent; and (f) 2010-2012: 43 per cent. In all time intervals (with the exception of 2004-2006), French language articles were more likely to use a qualitative research design compared to English language articles. Topics, methodologies, and data collection strategies are also discussed.

Validation of Physics Standardized Test Items

NASA Astrophysics Data System (ADS)

Marshall, Jill

2008-10-01

The Texas Physics Assessment Team (TPAT) examined the Texas Assessment of Knowledge and Skills (TAKS) to determine whether it is a valid indicator of physics preparation for future course work and employment, and of the knowledge and skills needed to act as an informed citizen in a technological society. We categorized science items from the 2003 and 2004 10th and 11th grade TAKS by content area(s) covered, knowledge and skills required to select the correct answer, and overall quality. We also analyzed a 5000 student sample of item-level results from the 2004 11th grade exam using standard statistical methods employed by test developers (factor analysis and Item Response Theory). Triangulation of our results revealed strengths and weaknesses of the different methods of analysis. The TAKS was found to be only weakly indicative of physics preparation and we make recommendations for increasing the validity of standardized physics testing..

National Incidence of Medication Error in Surgical Patients Before and After Accreditation Council for Graduate Medical Education Duty-Hour Reform.

PubMed

Vadera, Sumeet; Griffith, Sandra D; Rosenbaum, Benjamin P; Chan, Alvin Y; Thompson, Nicolas R; Kshettry, Varun R; Kelly, Michael L; Weil, Robert J; Bingaman, William; Jehi, Lara

2015-01-01

The Accreditation Council for Graduate Medical Education (ACGME) established duty-hour regulations for accredited residency programs on July 1, 2003. It is unclear what changes occurred in the national incidence of medication errors in surgical patients before and after ACGME regulations. Patient and hospital characteristics for pre- and post-duty-hour reform were evaluated, comparing teaching and nonteaching hospitals. A difference-in-differences study design was used to assess the association between duty-hour reform and medication errors in teaching hospitals. We used the Nationwide Inpatient Sample database, which consists of approximately annual 20% stratified sample of all the United States nonfederal hospital inpatient admissions. A query of the database, including 4 years before (2000-2003) and 8 years after (2003-2011) the ACGME duty-hour reform of July 2003, was performed to extract surgical inpatient hospitalizations (N = 13,933,326). The years 2003 and 2004 were discarded in the analysis to allow for a wash-out period during duty-hour reform (though we still provide medication error rates). The Nationwide Inpatient Sample estimated the total national surgical inpatients (N = 135,092,013) in nonfederal hospitals during these time periods with 68,736,863 patients in teaching hospitals and 66,355,150 in nonteaching hospitals. Shortly after duty-hour reform (2004 and 2006), teaching hospitals had a statistically significant increase in rate of medication error (p = 0.019 and 0.006, respectively) when compared with nonteaching hospitals even after accounting for trends across all hospitals during this period. After 2007, no further statistically significant difference was noted. After ACGME duty-hour reform, medication error rates increased in teaching hospitals, which diminished over time. This decrease in errors may be related to changes in training program structure to accommodate duty-hour reform. Copyright © 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

The rights of the medically uninsured: an analysis of social justice and disparate health outcomes.

PubMed

Chandler, Michelle

2006-01-01

As technological advances in the United States continue to improve the effectiveness of medical interventions, expectations among Americans of both improved health and extended life expectancy have also increased. At the same time, many of the population continue to lack the insurance necessary to access even the most basic healthcare services (Institute of Medicine, 2004; Tunzi, 2004; Saha & Bindman, 2001). With approximately 18,000 avoidable deaths attributed annually to inadequate medical coverage and 43.6 million individuals currently without insurance benefits, the need to address the disparity in access to treatment and a means of social justice in the distribution of health care is all too clear (Crispen & Whalen, 2004). As a nation relying on market mechanisms to regulate the costs and quality of available health resources (Baldor, 2003; Saha&Bindman, 2001), the welfare of society as a whole may soon be threatened by the provision of marginal services to a select minority as increasing numbers of the uninsured continue to experience less favorable clinical outcomes and higher mortality rates (Tunzi, 2004; Litaker & Cebul, 2003; Jackson, 2001; Sox, Burstin, Edwards, O'Neil et al., 1998). The author will first examine the consequences of being among the growing number of uninsured individuals in the United States. Attention will then be given to exploring the social justice issues inherent in this critical problem and evaluating these issues through the perspective of both libertarian and feminist theory. Using these theories, innovative strategies for attaining distributive justice in the provision of health care will be offered with recommendations for utilizing these alternative approaches to develop and implement future health policy.

Media ownership and news framing: an analysis of HIV/AIDS coverage by Ugandan press.

PubMed

Kiwanuka-Tondo, James; Albada, Kelly F; Payton, Fay Cobb

2012-12-01

Applying framing theory, the present research analyzes trends in Ugandan news coverage and the prominent issue frames for HIV/AIDS-related stories. In order to determine the influence of other factors, such as media ownership and journalist origin, nearly 800 articles, from 2000 to 2004, were gathered from the major private newspaper and government-owned newspaper in Uganda. After systematic sampling, 365 articles constitute the sample. The results indicate that print news coverage of HIV and AIDS followed a non-linear trajectory, declining from 2000-2002 and then increasing from 2003-2004. Curative medicine emerged as the most prominent issue frame. Higher-risk behaviour was the least prominent issue frame overall. The 'solutions' issue frame nearly doubled in prominence from 2000-2004, while the HIV-prevention frame decreased from 2000-2002 and then rebounded from 2003-2004. Concerning HIV-related topics, the private newspaper included more features, printed lengthier articles, incorporated a greater variety of news frames, and published more articles by foreign journalists than the government-owned newspaper. The private newspaper employed the 'HIV-prevention,' 'action,' and 'victims' frames more often than the government-owned newspaper. Journalists at the government-owned newspaper adopted a 'solutions' frame more often than their private-press counterparts. Though foreign journalists were more likely than local journalists to employ the HIV-prevention frame, additional tests revealed that the news organisation for which the journalists worked contributed to issue framing to a greater extent than did either a local or foreign reporting origin. Local (Ugandan) journalists working for the two news organisations differed in their tendencies to apply the HIV-prevention, action, victims, and tragedy frames in news stories on HIV and AIDS, with journalists at the private newspaper using these frames more often than did journalists at the government-owned newspaper.

Enzyme-Cascade Analysis of the Rio Tinto Subsurface Environment: A Biosensor Experiment

NASA Technical Reports Server (NTRS)

McKay, David S.; Lynch, Kennda; Wainwright, Norman; Child, Alice; Williams, Kendra; McKay, David; Amils, Ricardo; Gonzalez, Elena; Stoker, Carol

2004-01-01

The Portable Test System (PTS), designed & developed by Charles Rivers Laboratories, Inc. (Charleston, SC) is a portable instrument that was designed to perform analysis of enzymatic assays related to rapid assessment of microbial contamination (Wainwright, 2003). The enzymatic cascade of Limulus Amebocyte Lysate (LAL) is known to be one of the most sensitive techniques available for microbial detection, enabling the PTS to be evaluated as a potential life detection instrument for in situ Astrobiology missions. In the summer of 2003 the system was tested as a part of the Mars Astrobiology Research and Technology Experiment (MARTE) ground truth science campaign in the Rio Tinto Analogue environment near Nerva, Spain. The preliminary results show that the PTS analysis correlates well with the contamination control tests and the more traditional lab-based biological assays performed during the MARTE field mission. Further work will be conducted on this research during a second field campaign in 2004 and a technology demonstration of a prototype instrument that includes autonomous sample preparation will occur in 2005.

24 CFR 990.195 - Calculation of formula income.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Calculation of formula income. 990... fiscal year-end information: (1) April 1, 2003, through March 31, 2004; (2) July 1, 2003, through June 30... communications with the respective PHAs. (e) Inapplicability of 24 CFR 85.25. Formula income is not subject to...

Directory of AFRL/HEA Technical Publications Submitted to DTIC from 1969 to 2007

DTIC Science & Technology

2007-09-01

Research Division ( AFRL /HEA) 2004 to 30 September 1007 – Air Force Research Laboratory , Warfighter Readiness Research Division ( AFRL /HEA...NUMBER 2003 AIR FORCE RESEARCH LABORATORY WARFIGHTER TRAINING RESEARCH DIVISION ( AFRL /HEA) TECHNICAL DOCUMENTS AUTHOR(S) AFRL -HE-AZ-TP-2003...NUMBER WORK UNIT NUMBER 2002 AIR FORCE RESEARCH

Classroom Notes Plus: A Quarterly of Teaching Ideas, 2003-2004

ERIC Educational Resources Information Center

National Council of Teachers of English, 2004

2004-01-01

This issue of "Classroom Notes Plus" contains descriptions of original, unpublished teaching practices, and of adapted ideas. Under the "Ideas from the Classroom" section, the August 2003 issue (v21 n1) contains the following materials: Reading Poetry with Wright's "Black Boy" (David Fuder); Finding Poetry Lost in Translation (James Penha); "Lord…

Embodied Civic Education: The Corporeality of a Civil Body Politic

ERIC Educational Resources Information Center

Phillips, Donna Paoletti

2014-01-01

This study explores the lived experience of democratic civic education for middle school students. Grounded in the tradition of hermeneutic phenomenology as guided by Heidegger (1962), Gadamer (1960/2003), Casey (1993), and Levinas (1961/2004), among others, the framework for conducting action-sensitive research, as described by van Manen (2003),…

Outcome Measures of Triple Board Graduates, 1991-2003

ERIC Educational Resources Information Center

Warren, Marla J.; Dunn, David W.; Rushton, Jerry

2006-01-01

Objective: To describe program outcomes for the Combined Training Program in Child and Adolescent Psychiatry, Pediatrics, and Psychiatry (Triple Board Program). Method: All Triple Board Program graduates to date (1991-2003) were asked to participate in a 37-item written survey from February to April 2004. Results: The response rate was 80.7%. Most…

49 CFR 579.28 - Due date of reports and other miscellaneous provisions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 2003 (including any vehicle designated as a 2004 model); (ii) Each manufacturer of child restraint... reports, that it received in each calendar quarter from July 1, 2000, to June 30, 2003, for child... claim or notice involving injury, a claim involving property damage, a consumer complaint, a warranty...

49 CFR 579.28 - Due date of reports and other miscellaneous provisions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 2003 (including any vehicle designated as a 2004 model); (ii) Each manufacturer of child restraint... reports, that it received in each calendar quarter from July 1, 2000, to June 30, 2003, for child... claim or notice involving injury, a claim involving property damage, a consumer complaint, a warranty...

49 CFR 579.28 - Due date of reports and other miscellaneous provisions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 2003 (including any vehicle designated as a 2004 model); (ii) Each manufacturer of child restraint... reports, that it received in each calendar quarter from July 1, 2000, to June 30, 2003, for child... claim or notice involving injury, a claim involving property damage, a consumer complaint, a warranty...

49 CFR 579.28 - Due date of reports and other miscellaneous provisions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 2003 (including any vehicle designated as a 2004 model); (ii) Each manufacturer of child restraint... reports, that it received in each calendar quarter from July 1, 2000, to June 30, 2003, for child... claim or notice involving injury, a claim involving property damage, a consumer complaint, a warranty...

49 CFR 579.28 - Due date of reports and other miscellaneous provisions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 2003 (including any vehicle designated as a 2004 model); (ii) Each manufacturer of child restraint... reports, that it received in each calendar quarter from July 1, 2000, to June 30, 2003, for child... claim or notice involving injury, a claim involving property damage, a consumer complaint, a warranty...

Working Memory in Aphasia: Theory, Measures, and Clinical Implications

ERIC Educational Resources Information Center

Wright, Heather Harris; Shisler, Rebecca J.

2005-01-01

Recently, researchers have suggested that deficits in working memory capacity contribute to language-processing difficulties observed in individuals with aphasia (e.g., I. Caspari, S. Parkinson, L. LaPointe, & R. Katz, 1998; R. A. Downey et al., 2004; N. Friedmann & A. Gvion, 2003; H. H. Wright, M. Newhoff, R. Downey, & S. Austermann, 2003). A…

Negotiating Power Relations and Ethnicity in a Sociolinguistic Ethnography in Madrid

ERIC Educational Resources Information Center

Santos, Adriana Patino

2011-01-01

One of the major dilemmas when practising critical sociolinguistic ethnography within the field of education is the ethnographer's degree of implication within the studied site (Goldstein, 2003; Martin Rojo, 2003; Unamuno, 2004). How far should the researcher intervene within the daily practices he/she is observing? This exercise of methodological…

Using Avatars and Virtual Environments in Learning: What Do They Have to Offer?

ERIC Educational Resources Information Center

Falloon, Garry

2010-01-01

This paper explores and discusses arguments for the use of virtual environments and interactive avatars in supporting the achievement of student learning goals within conventional educational contexts. It describes and evaluates arguments promoted by some authors (eg, van den Brekel, 2007; Deuchar & Nodder, 2003; Dickey, 2003; Facer, 2004; de…

eLearning: A Review of Internet-Based Continuing Medical Education

ERIC Educational Resources Information Center

Wutoh, Rita; Boren, Suzanne Austin; Balas, E. Andrew

2004-01-01

Introduction: The objective was to review the effect of Internet-based continuing medical education (CME) interventions on physician performance and health care outcomes. Methods: Data sources included searches of MEDLINE (1966 to January 2004), CINAHL (1982 to December 2003), ACP Journal Club (1991 to July/August 2003), and the Cochrane Database…

U.S. Foreign Aid to East and South Asia: Selected Recipients

DTIC Science & Technology

2006-08-27

Levels and Restrictions — South Asia . . . . . . . . . . . . . . . . . . . . . . 28 Bangladesh ...24 Table 14. U.S. Assistance to Bangladesh , 2003-2007 . . . . . . . . . . . . . . . . . . . . 28 Table 15. U.S...and Appendix. 2001 2002 2003 2004 2005 2006 est. 0 200 400 600 800 1000 1200 1 - Bangladesh 2 - Cambodia 3 - India 4 - Indonesia 5 - Pakistan 6

Who Do You Know? Developing and Analyzing Entrepreneur Networks: An Analysis of the Entrepreneurial Environment of Addis Ababa, Ethiopia

DTIC Science & Technology

2013-11-01

Kampala research paper. Background The facilitation of entrepreneurship and the establishment of Small and Medium Enterprises (SMEs) in the...845.938.0804 References Greve, A., Salaff, J., 2003. Social networks and entrepreneurship . Entrepreneurship Theory and Practice 28 (1), 1–22. Lin, Nan...Capital measures. Witt, P., 2004. Entrepreneurs’ networks and the success of start-ups. Entrepreneurship and Regional Development 16 (5), 391–412.

Anatomy of a physics test: Validation of the physics items on the Texas Assessment of Knowledge and Skills

NASA Astrophysics Data System (ADS)

Marshall, Jill A.; Hagedorn, Eric A.; O'Connor, Jerry

2009-06-01

We report the results of an analysis of the Texas Assessment of Knowledge and Skills (TAKS) designed to determine whether the TAKS is a valid indicator of whether students know and can do physics at the level necessary for success in future coursework, STEM careers, and life in a technological society. We categorized science items from the 2003 and 2004 10th and 11th grade TAKS by content area(s) covered, knowledge and skills required to select the correct answer, and overall quality. We also analyzed a 5000 student sample of item-level results from the 2004 11th grade exam, performing full-information factor analysis, calculating classical test indices, and determining each item's response curve using item response theory. Triangulation of our results revealed strengths and weaknesses of the different methods of analysis. The TAKS was found to be only weakly indicative of physics preparation and we make recommendations for increasing the validity of standardized physics testing.

OMB estimates indicate that 900,000 children will lose health insurance due to reductions in federal SCHIP funding.

PubMed

Park, Edwin; Ku, Leighton; Broaddus, Matthew

2003-01-01

Despite the success of the State Children's Health Insurance Program (SCHIP) in reducing the ranks of uninsured children, the program now faces significant financing challenges. Analysis based on a model developed by the Centers for Medicare and Medicaid Services indicates that by 2007, 20 states will have insufficient federal funding to sustain their current programs, with the first states affected in 2004. As a result, the Office of Management and Budget projected last year that SCHIP enrollment will fall by 900,000 children between 2003 and 2007. The funding shortfalls are the result of several factors. Federal SCHIP funding fell by 26 percent--by more than dollar 1 billion-in each of fiscal years 2002, 2003, and 2004; dollar 1.2 billion in SCHIP funds has already expired and reverted to the Treasury at the end of fiscal year 2002, and another dollar 1.5 billion will expire at the end of 2003. The SCHIP program also has a redistribution system with targeting and timing problems. However, proposed Congressional legislation restoring federal funding, extending the dollar 2.7 billion in expiring funds, and targeting the funds to the states that most need them could avert most, if not all, of the projected enrollment decline. On the other hand, the Bush administration proposed to extend the expiring funds but does not target them to needy states; the proposal will do little to reduce the magnitude of the decline.

Bootsie: estimation of coefficient of variation of AFLP data by bootstrap analysis

USDA-ARS?s Scientific Manuscript database

Bootsie is an English-native replacement for ASG Coelho’s “DBOOT” utility for estimating coefficient of variation of a population of AFLP marker data using bootstrapping. Bootsie improves on DBOOT by supporting batch processing, time-to-completion estimation, built-in graphs, and a suite of export t...

48 CFR 13.501 - Special documentation requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Special documentation... justification is accurate and complete to the best of the contracting officer's knowledge and belief will serve..., Jan. 27, 2003; 69 FR 8314, Feb. 23, 2004; 69 FR 76352, Dec. 20, 2004; 70 FR 57457, Sept. 30, 2005; 71...

48 CFR 13.501 - Special documentation requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Special documentation... justification is accurate and complete to the best of the contracting officer's knowledge and belief will serve..., Jan. 27, 2003; 69 FR 8314, Feb. 23, 2004; 69 FR 76352, Dec. 20, 2004; 70 FR 57457, Sept. 30, 2005; 71...

Graduate Study in Psychology: 1971-2004

ERIC Educational Resources Information Center

Norcross, John C.; Kohout, Jessica L.; Wicherski, Marlene

2005-01-01

This article traces the evolution of graduate study in psychology in the United States and Canada during the past 3 decades. The authors summarize the 2003-2004 characteristics of graduate programs and departments in psychology and compare these data to those obtained in 1970-1971, 1979-1980, and 1992-1993. The most recent data were obtained from…

E-Texts in the Classroom

ERIC Educational Resources Information Center

Hannon, Charles

2008-01-01

A May 2007 Congressional advisory committee found that average full-time undergraduates spent between $700 and $1,000 on textbooks in 2003-2004 and that from 1987-2004, textbook prices at four-year public colleges rose 109 percent compared to a rise in the Consumer Price Index of 65 percent. Higher education is transitioning from atoms…

Public Higher Education Governing Boards: The Role of Social Networks

ERIC Educational Resources Information Center

Miller, Emily R.

2011-01-01

A defining feature of American higher education is the provision for authority over the institution by an external governing board consisting of lay members of the public (Thelin, 2004). Studies of higher education governing boards typically focus on structure and performance (Kezar & Eckel, 2004; Kezar, 2006; McGuinness, 2003; Minor, 2006;…

Office for Civil Rights Annual Report to Congress, Fiscal Year 2004

ERIC Educational Resources Information Center

US Department of Education, 2005

2005-01-01

This report covers the activities of the U.S. Department of Education's Office for Civil Rights (OCR) from Oct. 1, 2003, to Sept. 30, 2004. From investigating the misidentification of minority students in special education, to ensuring accessibility of college campuses for students with disabilities, to facilitating access of women to equal…

Excellence and Enjoyment: The Logic of a "Contradiction"

ERIC Educational Resources Information Center

Hartley, David

2006-01-01

In 2004, the Department for Education and Skills in England published its Five Year Strategy for Children and Learners (DfES, 2004). It was preceded by Excellence and Enjoyment: a strategy for primary schools (DfES, 2003). "Excellence and enjoyment" seems to constitute an ambiguity, even a contradiction. The government's view is…

How Has Pedagogy Changed in a Digital Age?

ERIC Educational Resources Information Center

Al-Khatib, Hayat

2009-01-01

Education in the twenty-first century is underpinned by theories of inclusion and practices of open and distance learning (Aldrich, 2003; Richards, 2004). New concerns are replacing the traditional views on the impossibility of integrating pedagogy and technology (Barab et al, 2004; Roblyer et al, 2000). Supporting learning in the digital age…

Measuring and Benchmarking Technical Efficiency of Public Hospitals in Tianjin, China: A Bootstrap-Data Envelopment Analysis Approach.

PubMed

Li, Hao; Dong, Siping

2015-01-01

China has long been stuck in applying traditional data envelopment analysis (DEA) models to measure technical efficiency of public hospitals without bias correction of efficiency scores. In this article, we have introduced the Bootstrap-DEA approach from the international literature to analyze the technical efficiency of public hospitals in Tianjin (China) and tried to improve the application of this method for benchmarking and inter-organizational learning. It is found that the bias corrected efficiency scores of Bootstrap-DEA differ significantly from those of the traditional Banker, Charnes, and Cooper (BCC) model, which means that Chinese researchers need to update their DEA models for more scientific calculation of hospital efficiency scores. Our research has helped shorten the gap between China and the international world in relative efficiency measurement and improvement of hospitals. It is suggested that Bootstrap-DEA be widely applied into afterward research to measure relative efficiency and productivity of Chinese hospitals so as to better serve for efficiency improvement and related decision making. © The Author(s) 2015.

Advancing Air Force Scheduling through Modeling Problem Topologies

DTIC Science & Technology

2006-08-03

Merrill on August 23, 2005 and corresponded with Major David Van Veldhuizen in Fall 2005 about obtaining data. 3.4.3 Transitions Analytical Graphics and...observation satellite orbit. Technical Report CRT-2003-27, Centre de recherche sur les transports, July 2003. [5] Van -Dat Cung. ROADEF 2003: Results of the...collaborateurs/etd/default.htm. January, 2004. [15] P.J.M van Laarhoven, E.H.L. Aarts, and J.K. Lenstra. Job shop scheduling by simulated annealing

Consumption climbs in central and eastern countries, stagnates in the west : markets for paper, paperboard and woodpulp, 2003-2004

Treesearch

Peter J. Ince; Eduard Akim; Bernard Lombard; Tomas Parik

2004-01-01

Annual paper and paperboard output climbed by 2.2% in the EU/EFTA subregion in 2003, a record year for European papermakers, while the subregion’s woodpulp output climbed by 2.8%. Higher paper and paperboard exports from the EU/EFTA subregion to non-UNECE countries, and a 16% increase in net exports in 2003, propelled expansion of output. Paper and paperboard...

No Green-On-Blue Against the Reds?: Organizational Strategies Behind Insider Attacks in Afghanistan

DTIC Science & Technology

2013-06-01

Oaks, Calif: Sage Publications, 2003 ), 1. 46 Alexander L. George, Case Studies and Theory Development in the Social Sciences, BCSIA Studies in...the actions we take.2 For example, Kiras notes that the US missed opportunities to address the root causes of violence in Iraq during 2003 -2004...Warfare,” 230. 4 Merriam-Webster, Inc, Merriam-Webster’s Collegiate Dictionary, 11th ed (Springfield, Mass: Merriam-Webster, Inc, 2003 ), 649. 5

Economics of Direct Hydrogen Polymer Electrolyte Membrane Fuel Cell Systems

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

Mahadevan, Kathyayani

Battelle's Economic Analysis of PEM Fuel Cell Systems project was initiated in 2003 to evaluate the technology and markets that are near-term and potentially could support the transition to fuel cells in automotive markets. The objective of Battelle?s project was to assist the DOE in developing fuel cell systems for pre-automotive applications by analyzing the technical, economic, and market drivers of direct hydrogen PEM fuel cell adoption. The project was executed over a 6-year period (2003 to 2010) and a variety of analyses were completed in that period. The analyses presented in the final report include: Commercialization scenarios for stationarymore » generation through 2015 (2004); Stakeholder feedback on technology status and performance status of fuel cell systems (2004); Development of manufacturing costs of stationary PEM fuel cell systems for backup power markets (2004); Identification of near-term and mid-term markets for PEM fuel cells (2006); Development of the value proposition and market opportunity of PEM fuel cells in near-term markets by assessing the lifecycle cost of PEM fuel cells as compared to conventional alternatives used in the marketplace and modeling market penetration (2006); Development of the value proposition of PEM fuel cells in government markets (2007); Development of the value proposition and opportunity for large fuel cell system application at data centers and wastewater treatment plants (2008); Update of the manufacturing costs of PEM fuel cells for backup power applications (2009).« less

Influence of Host Gender on Infection Rate, Density and Distribution of the Parasitic Fungus, Hesperomyces virescens, on the Multicolored Asian Lady Beetle, Harmonia axyridis

PubMed Central

Riddick, E. W.

2006-01-01

Hesperomyces virescens Thaxter (Laboulbeniales: Laboulbeniaceae) is a parasitic fungus that infects lady beetles (Coleoptera: Coccinellidae) via horizontal transmission between adults at overwintering and feeding sites. The differential behavior of male and female hosts could have profound effects on intensity of infection and positioning of fungus on the host's integument. The influence of host gender on infection rate, density and distribution of this parasite on the multicolored Asian lady beetle, Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae), was determined at a feeding site. Adult H. axyridis were sampled from pecan, Carya illinoinensis (Wangenh.) K. Koch, trees in northern Mississippi, USA, during summer and early fall 2003–2004. Results indicated that the behavior of male or female beetles on pecan trees had only a limited effect on the intensity of infection. When averaged over the entire season, the percentage of H. axyridis infected with H. virescens was not influenced by host gender. In 2003, a seasonal average of 54 and 39% of males and females, respectively, were infected; whereas in 2004, 36 and 41% of male and female beetles, respectively, were infected. The percentage of males infected with H. virescens was correlated with the number of males captured at the site in 2003; infection rate decreased as male abundance increased. Infection rate did not correlate with female abundance in 2003 or male or female abundance in 2004. Host gender had a considerable effect on the density and distribution of the fungus. Hesperomyces virescens mature thalli were denser on male rather than female beetles. Also, thallus density was often greatest on the elytra, meso- and metathorax, and abdomen of males and elytra of females, than on other body parts, in 2003. In 2003 and 2004, approximately 59 and 97% and 67 and 96% of males and females, respectively, had mature thalli distributed on the elytra. Prevalence of H. virescens thalli on the dorsum of H. axyridis females suggests that mating behavior is important in fungal transmission. However, prevalence of thalli on the dorsum of H. axyridis males suggests that behaviors other than mating contribute to the transmission of H. virescens onto male beetles. Spread of H. virescens ascospores from infected to uninfected H. axyridis adults of different generations, at feeding sites, might be vital to maintaining stable populations of the fungus. PMID:20298119

The 80-hour work week: will we have less-experienced graduating surgeons?

PubMed

Jarman, Benjamin T; Miller, Marcus R; Brown, R Shane; Armen, Scott B; Bozaan, Anthony G; Ho, George T; Hartranft, Thomas H

2004-01-01

Our primary concern when modifying the Mount Carmel Medical Center surgical residency to comply with the "80-hour work week" was the effect on operative experience. Our goal was to measure the impact that work-hour restrictions have on operative volumes and to evaluate the potential benefit of a night rotation to minimize the number of "lost operations." Categorical surgical residents (PGY I-IV) recorded missed surgical procedures on post-call days from September 1, 2002 to March 31, 2004. The data collection is split between the pre-night rotation (September 1, 2002 to March 31, 2003) and post-night rotation (April 1, 2003 to March 31, 2004) periods. The post-night rotation period is further divided to account for the end of the academic year. Previous graduate operative logs were reviewed for comparison. Mount Carmel Health System is a tertiary referral, community-based hospital in Columbus, Ohio. Categorical general surgery residents (Postgraduate Years I to V). In the 7-month period, extending from September 1, 2002 to March 31, 2003, the average number of missed cases for successive levels was PGY I: 21, PGY II: 31, PGY III: 26, and PGY IV: 40. From April 1, 2003 to June 30, 2003, the average number of missed cases for successive levels was PGY I: 3, PGY II: 7, PGY III: 5, and PGY IV: 6. From July 1, 2003 to March 31, 2004, the average number of missed cases for successive levels was PGY I: 34, PGY II: 8, PGY III: 14, and PGY IV: 30. Before the implementation of a night rotation, residents were projected to miss an average of 202 operations over 4 years. After implementation of a night rotation, the projected loss would drop to 107 operations over 4 years. Work-hour restrictions result in a significant decrease in operative experience. This detriment can be partially alleviated with the institution of a night rotation to better regulate in-house call.

Sensitivity of Net Ecosystem Exchange to Climate Variability Depends on Plant Functional Type in Boreal Forest Ecosystems

NASA Astrophysics Data System (ADS)

Welp, L. R.; Liu, H.; Randerson, J. T.

2005-12-01

Recent increases in growing season length at high northern latitudes may allow for greater rates of photosynthesis and carbon accumulation during spring and summer. However, warmer air and soil temperatures may also stimulate higher rates of respiration in boreal and arctic ecosystems. The net effect of these different processes on biome-level carbon fluxes remains challenging to predict. We measured carbon fluxes in three interior Alaskan stands for three years (2002-2004) to test the hypothesis that NEE in early and mid successional ecosystems is more sensitive to climate variability than NEE of older, mature ecosystems. The stands represented a chronosequence of recovery after fire with burn events in 1920 (black spruce and moss), 1987 (aspen and willow) and 1999 (grasses and deciduous shrubs). In 2002, the region experienced a cool, moderately wet spring and wet summer. In contrast, 2003 had a warm, dry spring and dry summer. In 2004, the spring was the warmest and wettest of all three years and a severe summer drought followed. Spring air temperature increased during each year of the study with April-May means of 6.4°C in 2002, 7.7°C in 2003 and 9.9°C in 2004. In each stand, warmer spring temperatures increased spring GPP, as has been reported for other northern forests, and also led to increased carbon uptake at the aspen stand with May-June NEE values of -72, -106 and -138 g C m-2. In contrast, May-June NEE at the black spruce stand increased from -94 g C m-2 in 2002 to -110 g C m-2 in 2003, but returned to -96 g C m-2 in 2004 as Re increased in response to warmer soil temperatures during that year. Sensitivity of spring NEE to climate variability was greatest at the intermediate aged aspen stand. Using a simple atmospheric model, we also found that the amplitude of the seasonal cycle of atmospheric CO2 was more sensitive to climate variability when forced with fluxes from the aspen stand than from the black spruce stand. During each year, we observed mid-summer depressions of carbon uptake rates at the black spruce stand. Despite the 2004 summer drought, Jul-Aug GPP and Re both increased in 2004, resulting in Jul-Aug NEE values comparable to 2003 (-57 and -59 g C m-2 for the black spruce in 2003 and 2004 respectively and -124 and -120 g C m-2 for the aspen), both of which were less than the wet cool summer of 2002 (-76 g C m-2 for the black spruce and -156 g C m-2 for the aspen). Warm springs and cool summers tended to promote carbon uptake in these ecosystems.

Cross-host evolution of severe acute respiratory syndrome coronavirus in palm civet and human

PubMed Central

Song, Huai-Dong; Tu, Chang-Chun; Zhang, Guo-Wei; Wang, Sheng-Yue; Zheng, Kui; Lei, Lian-Cheng; Chen, Qiu-Xia; Gao, Yu-Wei; Zhou, Hui-Qiong; Xiang, Hua; Zheng, Hua-Jun; Chern, Shur-Wern Wang; Cheng, Feng; Pan, Chun-Ming; Xuan, Hua; Chen, Sai-Juan; Luo, Hui-Ming; Zhou, Duan-Hua; Liu, Yu-Fei; He, Jian-Feng; Qin, Peng-Zhe; Li, Ling-Hui; Ren, Yu-Qi; Liang, Wen-Jia; Yu, Ye-Dong; Anderson, Larry; Wang, Ming; Xu, Rui-Heng; Wu, Xin-Wei; Zheng, Huan-Ying; Chen, Jin-Ding; Liang, Guodong; Gao, Yang; Liao, Ming; Fang, Ling; Jiang, Li-Yun; Li, Hui; Chen, Fang; Di, Biao; He, Li-Juan; Lin, Jin-Yan; Tong, Suxiang; Kong, Xiangang; Du, Lin; Hao, Pei; Tang, Hua; Bernini, Andrea; Yu, Xiao-Jing; Spiga, Ottavia; Guo, Zong-Ming; Pan, Hai-Yan; He, Wei-Zhong; Manuguerra, Jean-Claude; Fontanet, Arnaud; Danchin, Antoine; Niccolai, Neri; Li, Yi-Xue; Wu, Chung-I; Zhao, Guo-Ping

2005-01-01

The genomic sequences of severe acute respiratory syndrome coronaviruses from human and palm civet of the 2003/2004 outbreak in the city of Guangzhou, China, were nearly identical. Phylogenetic analysis suggested an independent viral invasion from animal to human in this new episode. Combining all existing data but excluding singletons, we identified 202 single-nucleotide variations. Among them, 17 are polymorphic in palm civets only. The ratio of nonsynonymous/synonymous nucleotide substitution in palm civets collected 1 yr apart from different geographic locations is very high, suggesting a rapid evolving process of viral proteins in civet as well, much like their adaptation in the human host in the early 2002–2003 epidemic. Major genetic variations in some critical genes, particularly the Spike gene, seemed essential for the transition from animal-to-human transmission to human-to-human transmission, which eventually caused the first severe acute respiratory syndrome outbreak of 2002/2003. PMID:15695582

Hydrogen adsorption strength and sites in the metal organic framework MOF5: Comparing experiment and model calculations

NASA Astrophysics Data System (ADS)

Mulder, F. M.; Dingemans, T. J.; Schimmel, H. G.; Ramirez-Cuesta, A. J.; Kearley, G. J.

2008-07-01

Hydrogen adsorption in porous, high surface area, and stable metal organic frameworks (MOF's) appears a novel route towards hydrogen storage materials [N.L. Rosi, J. Eckert, M. Eddaoudi, D.T. Vodak, J. Kim, M. O'Keeffe, O.M. Yaghi, Science 300 (2003) 1127; J.L.C. Rowsell, A.R. Millward, K. Sung Park, O.M. Yaghi, J. Am. Chem. Soc. 126 (2004) 5666; G. Ferey, M. Latroche, C. Serre, F. Millange, T. Loiseau, A. Percheron-Guegan, Chem. Commun. (2003) 2976; T. Loiseau, C. Serre, C. Huguenard, G. Fink, F. Taulelle, M. Henry, T. Bataille, G. Férey, Chem. Eur. J. 10 (2004) 1373]. A prerequisite for such materials is sufficient adsorption interaction strength for hydrogen adsorbed on the adsorption sites of the material because this facilitates successful operation under moderate temperature and pressure conditions. Here we report detailed information on the geometry of the hydrogen adsorption sites, based on the analysis of inelastic neutron spectroscopy (INS). The adsorption energies for the metal organic framework MOF5 equal about 800 K for part of the different sites, which is significantly higher than for nanoporous carbon materials (˜550 K) [H.G. Schimmel, G.J. Kearley, M.G. Nijkamp, C.T. Visser, K.P. de Jong, F.M. Mulder, Chem. Eur. J. 9 (2003) 4764], and is in agreement with what is found in first principles calculations [T. Sagara, J. Klassen, E. Ganz, J. Chem. Phys. 121 (2004) 12543; F.M. Mulder, T.J. Dingemans, M. Wagemaker, G.J. Kearley, Chem. Phys. 317 (2005) 113]. Assignments of the INS spectra is realized using comparison with independently published model calculations [F.M. Mulder, T.J. Dingemans, M. Wagemaker, G.J. Kearley, Chem. Phys. 317 (2005) 113] and structural data [T. Yildirim, M.R. Hartman, Phys. Rev. Lett. 95 (2005) 215504].

Incidence of solitary pulmonary nodules in Northeastern France: a population-based study in five regions.

PubMed

Marrer, Émilie; Jolly, Damien; Arveux, Patrick; Lejeune, Catherine; Woronoff-Lemsi, Marie-Christine; Jégu, Jérémie; Guillemin, Francis; Velten, Michel

2017-01-11

The discovery of a solitary pulmonary nodule (SPN) on a chest imaging exam is of major clinical concern. However, the incidence rates of SPNs in a general population have not been estimated. The objective of this study was to provide incidence estimates of SPNs in a general population in 5 northeastern regions of France. This population-based study was undertaken in 5 regions of northeastern France in May 2002-March 2003 and May 2004-June 2005. SPNs were identified by chest CT reports collected from all radiology centres in the study area by trained readers using a standardised procedure. All reports for patients at least 18 years old, without a previous history of cancer and showing an SPN between 1 and 3 cm, were included. A total of 11,705 and 20,075 chest CT reports were collected for the 2002-2003 and 2004-2005 periods, respectively. Among them, 154 and 297 reports showing a SPN were included, respectively for each period. The age-standardised incidence rate (IR) was 10.2 per 100,000 person-years (95% confidence interval 8.5-11.9) for 2002-2003 and 12.6 (11.0-14.2) for 2004-2005. From 2002 to 2005, the age-standardised IR evolved for men from 16.4 (13.2-19.6) to 17.7 (15.0-20.4) and for women from 4.9 (3.2-6.6) to 8.2 (6.4-10.0). In multivariate Poisson regression analysis, gender, age, region and period were significantly associated with incidence variation. This study provides reference incidence rates of SPN in France. Incidence was higher for men than women, increased with age for both gender and with time for women. Trends in smoking prevalence and improvement in radiological equipment may be related to incidence variations.

Thirty Points About Motivation From Skinner's Book Verbal Behavior

PubMed Central

Sundberg, Mark L.

2013-01-01

Skinner discussed the topic of motivation in every chapter of the book Verbal Behavior (1957), usually with his preferred terminology of “deprivation, satiation, and aversive stimulation.” In the current paper, direct quotations are used to systematically take the reader through 30 separate points made by Skinner in Verbal Behavior that collectively provide a comprehensive analysis of his position regarding the role of motivation in behavior analysis. In addition, various refinements and extensions of Skinner's analysis by Jack Michael and colleagues (Laraway, Snycerski, Michael, & Poling, 2003; Michael, 1982, 1988, 1993, 2000, 2004, 2007) are incorporated, along with suggestions for research and applications for several of the points. PMID:23814363

Notice of Nominees for 2004 Election of Officers

NASA Astrophysics Data System (ADS)

The nominees listed below constitute the slate approved by the AGU Council for the upcoming election of officers for 2004-2006. Additional nominations may be made by membership petition until 15 August 2003. See details below. Additional nominations may be made by membership petition. Nominees must be either a Member or a Fellow of the Union. Each petition must be accompanied by a letter from the proposed nominee, agreeing to serve if elected. There are no age, nationality, residence, or other analogous restrictions on who may serve as an officer. Petitions should be sent to the General Secretary, American Geophysical Union, 2000 Florida Avenue N.W., Washington, DC 20009. They must be received no later than 15 August 2003.

Moses Lake Fishery Restoration Project; Factors Affecting the Recreational Fishery in Moses Lake Washington, Annual Report 2002-2003.

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

Burgess, Dave

2003-11-01

This annual report is a precursor to the final technical report we will be writing the next contract period. Consequently, this report, covering the period between September 27, 2002, and September 26, 2003, represents a progress report towards the final technical report we anticipate completing by September 26, 2004. Sample analysis and field work have progressed well and we anticipate no further delays. There are 4 objectives: (1) To quantify secondary production Moses Lake; (2) To quantify the influence of predation on target fishes in Moses Lake; (3) To quantify mortality of selected fished in Moses Lake; and (4) Tomore » assess effects of habitat changes from shoreline development and carp on the fish community in Moses Lake.« less

Collaborative Research on and Successful Implementation of Factory-Level Repellent-Treated Marine Corps Combat Utility Uniforms from 2004-2007

USDA-ARS?s Scientific Manuscript database

In August, 2003, a mission to protect an airfield in Monrovia, Liberia failed after 80 of 150 multi-force personnel were infected with the malaria parasite. Over 70 of these personnel were United States Marines. In October, 2003, the representatives from the U.S. Marine Corps requested assistance ...

Assessment of and Problems with the Support Campaign for National Education in Turkey

ERIC Educational Resources Information Center

Dogan, Elife

2007-01-01

On September 8, 2001, Semra Sexer--wife of Turkish Republic president Ahmet Sezer and a retired teacher--started the Support Campaign for National Education (2003, 2004, 2005). This campaign aimed at finding problems in national education and offering solutions. Assessment meetings about the campaign were held on May 5-6, 2003, in Istanbul;…

Ionic Channels as Natural Nanodevices

DTIC Science & Technology

2006-05-01

introduce the numerical techniques required to simulate charge transport in ion channels. [1] Using Poisson- Nernst -Planck-type (PNP) equations ...Eisenberg. 2003. Ionic diffusion through protein channels: from molecular description to continuum equations . Nanotech 2003, 3: 439-442. 4...Nadler, B., Schuss, Z., Singer, A., and R. S. Eisenberg. 2004. Ionic diffusion through confined geometries: from Langevin equations to partial

Habitat conditions associated with lynx hunting behavior during winter in northern Washington

Treesearch

Benjamin T. Maletzke; Gary M. Koehler; Robert B. Wielgus; Keith B. Aubry; Marc A. Evans

2008-01-01

Effectively managing habitat for threatened populations of Canada lynx (Lynx canadensis) requires knowledge of habitat conditions that provide for the ecological needs of lynx. We snow-tracked lynx to identify habitat conditions associated with hunting behavior and predation during winters of 2002-2003 and 2003-2004 in the northern Cascade Range in...

Master's Students' Experiences in a Multicultural Counseling Role-Play

ERIC Educational Resources Information Center

Rapisarda, Clarrice; Jencius, Marty; McGlothlin, Jason

2011-01-01

This study examined the experiences of master's students in regard to their participation in a multicultural role-play and review process (Jencius "et al." 2004). Whereas the literature has supported the use of role-plays as a multicultural training technique (Alvarez and Miville 2003; Vazquez and Garcia-Vazquez 2003), there is a distinct lack of…

What Parents Expect of Urban Alternative Schools and How These Schools Address Parents' Expectations to Make Needed Changes

ERIC Educational Resources Information Center

Gibson, Shirley Kaye

2010-01-01

Several studies have examined parent expectations of schools in general (Gewertz, 2008; Carney-Hall, 2008; Keller, 2008; Stelmach, 2005; Boal, 2004; Lawson 2003; Wherry, 2003; Cheney, 2002; Bomotti, 1996; Epstein & Hollifield, 1996). Other studies have more specifically addressed parents' expectations of urban schools and their reasons for…

Using Cluster Bootstrapping to Analyze Nested Data With a Few Clusters.

PubMed

Huang, Francis L

2018-04-01

Cluster randomized trials involving participants nested within intact treatment and control groups are commonly performed in various educational, psychological, and biomedical studies. However, recruiting and retaining intact groups present various practical, financial, and logistical challenges to evaluators and often, cluster randomized trials are performed with a low number of clusters (~20 groups). Although multilevel models are often used to analyze nested data, researchers may be concerned of potentially biased results due to having only a few groups under study. Cluster bootstrapping has been suggested as an alternative procedure when analyzing clustered data though it has seen very little use in educational and psychological studies. Using a Monte Carlo simulation that varied the number of clusters, average cluster size, and intraclass correlations, we compared standard errors using cluster bootstrapping with those derived using ordinary least squares regression and multilevel models. Results indicate that cluster bootstrapping, though more computationally demanding, can be used as an alternative procedure for the analysis of clustered data when treatment effects at the group level are of primary interest. Supplementary material showing how to perform cluster bootstrapped regressions using R is also provided.

Knives and Other Weapons in London Schools

ERIC Educational Resources Information Center

Neill, S. R. St. J.

2005-01-01

London schools operate in an area where crime rates, including violent crime, is statistically more frequent than the average for the whole of England and Wales (Moore and Yeo 2004). Violent crime in the capital increased (though not to a statistically significant extent) between 2002/3 and 2003/4 (Moore and Yeo 2004b). This has led to a…

Letter to the Editor: On the definition and measurement of human scent: Comments on Curran et al.

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

Preti, George; Willse, Alan R.; Labows, John N.

A recent article by Curran et al (J. Chem. Ecol. vol. 31 (7); 1607-1619, 2005) describes the collection and chemical analysis of ''human scent''. Contrary to the authors? claims, a great deal is known about the chemical constituents of human scent, and its measurement. Here we clarify what is known about human scent, and highlight several shortcomings concerning the authors analysis related to (1) the definition of human scent, (2) chemical analysis of human scent, and (3) conclusions about individual differences. More than 15 years of research has presented both organoleptic and analytical evidence that a mixture of C6-C11 normal,more » branched, hydroxy-and unsaturated acids present in axillary sweat constitute the characteristic axillary odor. (Zeng et al., 1991; 1992; 1996; 1996a; Natsch et al., 2003). In addition to this mixture of major odor constituents are trace amounts of thio-alcohols (Natsch et al., 2004; Troccaz et al., 2004; Hasegawa et al., 2004) with high odor impact (low olfactory threshold). The details of the chemical identification, exact structures and synthesis (of non-commercially available compounds) as well as biogenesis of many of these compounds have been described in the above cited manuscripts.« less

Factor Structure of the TOEFL® Internet-Based Test (iBT): Exploration in a Field Trial Sample. TOEFL iBT Research Report. TOEFL iBT-04. ETS RR-08-09

ERIC Educational Resources Information Center

Sawaki, Yasuyo; Stricker, Lawrence; Oranje, Andreas

2008-01-01

The present study investigated the factor structure of a field trial sample of the Test of English as a Foreign Language™ Internet-based test (TOEFL® iBT). An item-level confirmatory factor analysis (CFA) was conducted for a polychoric correlation matrix of items on a test form completed by 2,720 participants in the 2003-2004 TOEFL iBT Field…

Evaluation of Perchlorate Sources in the Rialto-Colton and Chino California Subbasins using Chlorine and Oxygen Isotope Ratio Analysis

DTIC Science & Technology

2015-03-01

MRGB Middle Rio Grande Basin MVSL Mid-Valley Sanitary Landfill m/z mass to charge ratio N nitrogen or normal or number of entities N2... Sanitary Landfill (MVSL) operated by San Bernardino County, including the Rialto Ammunition Backup Storage Point, a site of several World War II era...SAIC, 2004). This site is known as the “Mid Valley Sanitary Landfill/Bunker Site” (Geologic Associates, 2003; SARWQCB, 2005; Woolfenden, 2007) or

Cataract surgery among Medicare beneficiaries.

PubMed

Schein, Oliver D; Cassard, Sandra D; Tielsch, James M; Gower, Emily W

2012-10-01

To present descriptive epidemiology of cataract surgery among Medicare recipients in the United States. Cataract surgery performed on Medicare beneficiaries in 2003 and 2004. Medicare claims data were used to identify all cataract surgery claims for procedures performed in the United States in 2003-2004. Standard assumptions were used to limit the claims to actual cataract surgery procedures performed. Summary statistics were created to determine the number of procedures performed for each outcome of interest: cataract surgery rates by age, sex, race and state; surgical volume by facility type and surgeon characteristics; time interval between first- and second-eye cataract surgery. The national cataract surgery rate for 2003-2004 was 61.8 per 1000 Medicare beneficiary person-years. The rate was significantly higher for females and for those aged 75-84 years. After adjustment for age and sex, blacks had approximately a 30% lower rate of surgery than whites. While only 5% of cataract surgeons performed more than 500 cataract surgeries annually, these surgeons performed 26% of the total cataract surgeries. Increasing surgical volume was found to be highly correlated with use of ambulatory surgical centers and reduced time interval between first- and second-eye surgery in the same patient. The epidemiology of cataract surgery in the United States Medicare population documents substantial variation in surgical rates by race, sex, age, and by certain provider characteristics.

Asteroid photometric observations at Catania and Padova Observatories

NASA Astrophysics Data System (ADS)

Gandolfi, D.; Blanco, C.; Cigna, M.

We present new photometric observations of 27 Euterpe, 173 Ino, 182 Elsa, 539 Pamina, 849 Ara, 2892 Filipenko, 3199 Nefertiti and 2004 UE, carried out between January 2003 and November 2004 at Catania Astrophysical Observatory and Padova Astronomical Observatory. The first determination of the synodic rotational period value of 2892 Filipenko and 2004 UE was obtained. For 182 Elsa, using the H-G magnitude relation (Bowell et al. 1989), we determined the absolute magnitude H and the slope parameter G.

List of U.S. Army Research Institute Research and Technical Publications. Fiscal Year 2004: October 1, 2003 to September 30, 2004 With Author and Subject Index

DTIC Science & Technology

2005-04-01

UNIT NUMBER 7. PERFORMING ORGANIZATION NAME( S ) AND ADDRESS(ES) U.S. Army Research Institute for the Behavioral and Social Sciences,2511 Jefferson...Attitudes and Behaviors Towards Digitization John S . Barnett. February 2004. (A421864) This research measured how formal training affects Soldier...patterns of behavior and attitudes towards digitization. A set of questionnaires was administered to 24 enlisted Soldiers and 12 officers attending

Allocation and Apportionment of Funding Resources for Military Construction Within the U.S. Army Reserve

DTIC Science & Technology

2003-01-01

greater deployment capabilities. The Stryker specific requirements program at Fort Lewis will be completed by the end of the calendar year 2003. This is...USAR and can be found in appendix B, for a complete list for all United States Army MILCON projects for the FYDP fiscal year 2004 through fiscal year...institution in one of its communities. 59 APPENDIX A ACTIVE ARMY FY 2004 --FY 2009 FYDP Funded Fiscal Year Installation Description MCA DD1391 2004 Fort

The economics of bootstrapping space industries - Development of an analytic computer model

NASA Technical Reports Server (NTRS)

Goldberg, A. H.; Criswell, D. R.

1982-01-01

A simple economic model of 'bootstrapping' industrial growth in space and on the Moon is presented. An initial space manufacturing facility (SMF) is assumed to consume lunar materials to enlarge the productive capacity in space. After reaching a predetermined throughput, the enlarged SMF is devoted to products which generate revenue continuously in proportion to the accumulated output mass (such as space solar power stations). Present discounted value and physical estimates for the general factors of production (transport, capital efficiency, labor, etc.) are combined to explore optimum growth in terms of maximized discounted revenues. It is found that 'bootstrapping' reduces the fractional cost to a space industry of transport off-Earth, permits more efficient use of a given transport fleet. It is concluded that more attention should be given to structuring 'bootstrapping' scenarios in which 'learning while doing' can be more fully incorporated in program analysis.

Towards a bootstrap approach to higher orders of epsilon expansion

NASA Astrophysics Data System (ADS)

Dey, Parijat; Kaviraj, Apratim

2018-02-01

We employ a hybrid approach in determining the anomalous dimension and OPE coefficient of higher spin operators in the Wilson-Fisher theory. First we do a large spin analysis for CFT data where we use results obtained from the usual and the Mellin bootstrap and also from Feynman diagram literature. This gives new predictions at O( ɛ 4) and O( ɛ 5) for anomalous dimensions and OPE coefficients, and also provides a cross-check for the results from Mellin bootstrap. These higher orders get contributions from all higher spin operators in the crossed channel. We also use the bootstrap in Mellin space method for ϕ 3 in d = 6 - ɛ CFT where we calculate general higher spin OPE data. We demonstrate a higher loop order calculation in this approach by summing over contributions from higher spin operators of the crossed channel in the same spirit as before.

Big heads in Port Moresby General Hospital: an audit of hydrocephalus cases seen from 2003 to 2004.

PubMed

Kaptigau, W Matui; Ke, Liu; Rosenfeld, J V

2007-01-01

Hydrocephalus is a common neurosurgical problem in Port Moresby General Hospital (PMGH) contributing to 27 (24%) of the 114 neurosurgical operations done in 2003 and 2004. During the same period it was responsible for 25% of the cases seen in the neurosurgery clinic. To prospectively audit and follow up hydrocephalus cases in PMGH over 2 years from January 2003 to December 2004 and ascertain the causes and the outcome of treatment. All cases of hydrocephalus seen in 2003 and 2004 were categorized according to cause. The associated findings on ultrasound scan or CT (computed tomography) scan when available were noted. The subsequent progress was documented with and without treatment for at least 6 months. 61 cases of hydrocephalus were seen for surgical opinion. The age ranged from 4 weeks to 56 years. The commonest age group affected was in the first year of life (61% of cases). There were 34 cases (56%) of congenital hydrocephalus followed by 19 (31%) post meningitis and 8 (13%) due to tumour. There was only one case of myelomeningocele with concomitant hydrocephalus. Ventriculoperitoneal (VP) shunts were inserted in 24 cases. 3 shunts were bypasses from the posterior horn to the cisterna magna, making a total of 27 shunt operations. 9 shunts were performed for post-meningitic hydrocephalus, 15 for congenital stenosis and 3 for a posterior fossa tumour. 24 out of the 27 shunt operations were in children aged <9 months. Post-VP-shunt infection of 2 cases reported within 6 weeks of operation gave an infection rate of 7%. There was cerebrospinal fluid (CSF) leak in 2 cases with Pundez-type shunts. There were 2 shunt blocks needing revision. Shunt operations can be done in PMGH with good outcomes. The decision-making about surgery can be made on the basis of the enlarging head and the ultrasound findings.

Comparative Survival Rate Study (CSS) of Hatchery PIT-tagged Chinook; Oregon Department of Fish and Wildlife, Annual Report 2002-2003.

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

Jonasson, Brian

2004-02-01

We PIT-tagged juvenile spring chinook salmon reared at Lookingglass Hatchery in October 2002 as part of the Comparative Survival Rate Study (CSS) for migratory year (MY) 2003. We tagged 20,950 Imnaha stock spring chinook salmon, and after mortality and tag loss, we allowed the remaining 20,904 fish to leave the acclimation pond at our Imnaha River satellite facility beginning 1 April 2003 to begin their seaward migration. The fish remaining in the pond were forced out on 15 April 2003. We tagged 20,820 Catherine Creek stock captive and conventional brood progeny spring chinook salmon, and after mortality and tag loss,more » we allowed the remaining 20,628 fish to leave the acclimation ponds at our Catherine Creek satellite facility beginning during two acclimation periods. The volitional release for the early acclimation group began 12 March 2003, and all remaining fish were forced out of the ponds on 23 March 2003. The volitional release for the late acclimation group began 31 March 2003, and all remaining fish were forced out of the ponds on 14 April 2003. We estimated survival rates, from release to Lower Granite Dam in MY 2003, for three stocks of hatchery spring chinook salmon tagged at Lookingglass Hatchery to determine their relative migration performance. Survival rates for the Imnaha River, Lostine River, and Catherine Creek stocks were 0.714, 0.557, and 0.350, respectively. We PIT-tagged 20,944 BY 2002 Imnaha River stock and 20,980 BY 2002 Catherine Creek stock captive and conventional brood progeny in October and November 2003 as part of the CSS for MY 2004. From tagging to January 28, 2004, the rates of mortality and tag loss for Imnaha River stock were 0.16% and 0.04%, respectively. Catherine Creek stock, during the same period, had rates of mortality and tag loss of 0.19% and 0.06%, respectively.« less

Diabetes and tooth loss: an analysis of data from the National Health and Nutrition Examination Survey, 2003-2004.

PubMed

Patel, Manthan H; Kumar, Jayanth V; Moss, Mark E

2013-05-01

The authors conducted an analysis of data from the National Health and Nutrition Examination Survey (NHANES) to understand the association between diabetes and tooth loss in the United States. The authors analyzed the oral examination and self-reported diabetes data obtained from the NHANES 2003-2004 cycle and included 2,508 participants representing a civilian, noninstitutionalized U.S. population 50 years and older. The authors calculated the prevalence of edentulism and the number of missing teeth among dentate people, and they used multiple regression analyses to assess the association between diabetes and tooth loss. The prevalence of edentulism was 28 percent and 14 percent among people with and without diabetes, respectively. The multiple logistic regression analysis revealed that people with diabetes were more likely to be edentulous than were those without diabetes (adjusted odds ratio = 2.25; 95 percent confidence interval, 1.19-4.21). Among dentate adults, those with diabetes had a higher number of missing teeth than did adults without diabetes (mean [standard error {SE}] = 9.8 [0.67]), mean [SE] = 6.7 [0.29]); P < .01). These study results revealed that adults with diabetes are at higher risk of experiencing tooth loss and edentulism than are adults without diabetes. One of every five cases of edentulism in the United States is linked to diabetes. Practical Implications. Although the association between diabetes and periodontal disease is well established, health care professionals also need to recognize the risk of tooth loss and its effect on quality of life among people with diabetes.

Dispersal of emerald ash borer at outlier sites: three case studies

Treesearch

Deborah G. McCullough; Nathan W. Siegert; Therese M. Poland; David L. Cappaert; Ivich Fraser; David Williams

2005-01-01

We worked with cooperators from several state and federal agencies in 2003 and 2004 to assess dispersal of emerald ash borer (EAB), Agrilus planipennis Fairmaire, from known source points in three outlier sites. In February 2003, we felled and sampled more than 200 ash trees at an outlier site near Tipton, Michigan, where one generation of adult...

High School Grade Inflation from 1991 to 2003. Research Report Series 2004-04

ERIC Educational Resources Information Center

Woodruff, David J.; Ziomek, Robert L.

2004-01-01

This report presents the results of a study investigating inflation in high school grade point average (HSGPA). Inflation was measured by comparing HSGPA to ACT Assessment (ACT) scores over the years 1991 to 2003. The results indicate the presence of grade inflation over the 13 years. That is, HSGPAs increased without a concomitant increase in…

Your Renewal FAFSA: Free Application for Federal Student Aid, 2003-2004 School Year.

ERIC Educational Resources Information Center

Office of Federal Student Aid (ED), Washington, DC.

This form is used to renew an application for federal and state grants, work study, and loans. The renewal version contains preprinted information that the student reported for the 2002-2003 school year. As a result, it is faster and easier for the student to use than the Free Application for Federal Student Aid (FAFSA). The form contains…

State Arts Agencies 1965-2003: Whose Interests to Serve?

ERIC Educational Resources Information Center

Lowell, Julia F.

2004-01-01

Three-quarters of all U.S. state and jurisdictional governments cut their arts budgets in fiscal year 2003, and more than one-half imposed further cuts in fiscal year 2004. In this first of a series of reports commissioned by The Wallace Foundation, the author argues that these state arts budget cuts reflect more than just a one-time response to…

40 CFR 63.9911 - By what date must I conduct performance tests or other initial compliance demonstrations?

Code of Federal Regulations, 2013 CFR

2013-07-01

... your existing affected source; (2) By April 7, 2004 for a new source that has an initial startup date before October 10, 2003; or (3) Within 180 days after initial startup for a new source that has an initial startup date after October 10, 2003. (b) For each operation and maintenance requirement that...

40 CFR 63.9911 - By what date must I conduct performance tests or other initial compliance demonstrations?

Code of Federal Regulations, 2012 CFR

2012-07-01

... your existing affected source; (2) By April 7, 2004 for a new source that has an initial startup date before October 10, 2003; or (3) Within 180 days after initial startup for a new source that has an initial startup date after October 10, 2003. (b) For each operation and maintenance requirement that...

40 CFR 63.9911 - By what date must I conduct performance tests or other initial compliance demonstrations?

Code of Federal Regulations, 2011 CFR

2011-07-01

... your existing affected source; (2) By April 7, 2004 for a new source that has an initial startup date before October 10, 2003; or (3) Within 180 days after initial startup for a new source that has an initial startup date after October 10, 2003. (b) For each operation and maintenance requirement that...

40 CFR 63.9911 - By what date must I conduct performance tests or other initial compliance demonstrations?

Code of Federal Regulations, 2010 CFR

2010-07-01

... your existing affected source; (2) By April 7, 2004 for a new source that has an initial startup date before October 10, 2003; or (3) Within 180 days after initial startup for a new source that has an initial startup date after October 10, 2003. (b) For each operation and maintenance requirement that...

40 CFR 63.9911 - By what date must I conduct performance tests or other initial compliance demonstrations?

Code of Federal Regulations, 2014 CFR

2014-07-01

... your existing affected source; (2) By April 7, 2004 for a new source that has an initial startup date before October 10, 2003; or (3) Within 180 days after initial startup for a new source that has an initial startup date after October 10, 2003. (b) For each operation and maintenance requirement that...

Initial Employment Report: Physics and Astronomy Degree Recipients of 2003 & 2004. AIP Report. Number R-282.26

ERIC Educational Resources Information Center

Tesfaye, Casey Langer; Mulvey, Patrick J.

2007-01-01

This report describes the initial employment and educational paths pursued by physics and astronomy degree recipients at the bachelor's, master's, and PhD levels for the classes of 2002-03 and 2003-04. The report includes starting salaries, primary work activities, ratings of professional challenge and other aspects of initial employment. The…

Encapsulation of Carotenoids

NASA Astrophysics Data System (ADS)

Ribeiro, Henelyta S.; Schuchmann, Heike P.; Engel, Robert; Walz, Elke; Briviba, Karlis

Carotenoids are natural pigments, which are synthesized by microorganisms and plants. More than 600 naturally occurring carotenoids have been found in the nature. The main sources of carotenoids are fruits, vegetables, leaves, peppers, and certain types of fishes, sea foods, and birds. Carotenoids may protect cells against photosensitization and work as light-absorbing pigments during photosynthesis. Some carotenoids may inhibit the destructive effect of reactive oxygen species. Due to the antioxidative properties of carotenoids, many investigations regarding their protective effects against cardiovascular diseases and certain types of cancers, as well as other degenerative illnesses, have been carried out in the last years (Briviba et al. 2004; Krinsky et al. 2004; Kirsh et al. 2006). A diet rich in carotenoids may also contribute to photoprotection against UV radiation (Stahl et al. 2006). In vitro studies have shown that carotenoids such as β-cryptoxanthin and lycopene stimulate bone formation and mineralization. The results may be related to prevention of osteoporosis (Kim et al. 2003; Yamaguchi and Uchiyama 2003; 2004; Yamaguchi et al. 2005).

76 FR 81928 - Kansas City, KS, Board of Public Utilities; Notice of Petition for Waiver

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-29

.... \\1\\ Open Access Same-Time Information System and Standards of Conduct, Order No. 889, FERC Stats. & Regs. ] 31,035 (1996), order on reh'g, Order No. 889-A, FERC Stats. & Regs. ] 31,049 (1997), reh'g... Providers, Order No. 2004, FERC Stats. & Regs. ] 31,155 (2003), order on reh'g, Order No. 2004-A, FERC Stats...

Electrolytic Transformation of Hexahydro-1,3,5-Trinitro-1,3,5-Triazine (RDX) and 2,4,6-Trinitrotoluene (TNT) in Aqueous Solutions

DTIC Science & Technology

2005-08-01

several years (Bunce et al. 1997; de Lima Leite et al. 2003; Panizza and Cerisola 2004). Treatment is achieved by either oxidation (anodic) or...and mixed anaerobic cultures," Environ. Sci. Technol. 35, 4341-4346. Panizza , M., and Cerisola, G. (2004). "Influence of anode material on the

Pitch-Based Segregation of Reverberant Speech

DTIC Science & Technology

2005-02-01

speaker recognition in real environments, audio information retrieval and hearing prosthesis. Second, although binaural listening improves the...intelligibility of target speech under anechoic conditions (Bronkhorst, 2000), this binaural advantage is largely eliminated by reverberation (Plomp, 1976...Brown and Cooke, 1994; Wang and Brown, 1999; Hu and Wang, 2004) as well as in binaural separation (e.g., Roman et al., 2003; Palomaki et al., 2004

Square Peg in a Round Hole: Out-of-Field Teaching and Its Impact on Teacher Attrition

ERIC Educational Resources Information Center

Olmos, Frank

2010-01-01

Out-of-field teaching is a national occurrence that has not had extensive examination in relation to teacher retention and attrition. Using a nationally representative sample of secondary public school teachers, (N =770) taken from the 2003-2004 Schools and Staffing Survey (SASS) and the 2004-2005 Teacher Follow-up Survey (TFS) datasets, the…

Lithium

USGS Publications Warehouse

Ober, J.A.

2006-01-01

In 2005, lithium consumption in the United States was at 2.5 kt of contained lithium, nearly 32% more than the estimate for 2004. World consumption was 14.1 kt of lithium contained in minerals and compounds in 2003. Exports from the US increased slightly compared with 2004. Due to strong demand for lithium compounds in 2005, both lithium carbonate plants in Chile were operating at or near capacity.

Gauging Media Influence on Adolescent Suicide Rates

ERIC Educational Resources Information Center

Siegel, Darren; McCabe, Paul C.

2009-01-01

The "Morbidity and Mortality Weekly Report" published by the Centers for Disease Control (CDC) reported that in 2004, suicide was the third leading cause of death among 10- to 24-year olds and accounted for 4,599 deaths. From 2003 to 2004, suicide rates of females age 10-14 years and 15-19 years and males age 15-19 years increased significantly.…

Declining Foreign Enrollment at Higher Education Institutions in the United States: A Research Note

ERIC Educational Resources Information Center

Naidoo, Vik

2007-01-01

When the Institute of International Education reported a drop of 2.4% in international student enrollment in the United States in 2003/2004, the first absolute decline in foreign enrollments since 1971/1972 (Open Doors, 2004), many were quick to point fingers at visa policies instituted after the September 11, 2001 attacks. The "Visas…

Southern pulpwood production, 2004

Treesearch

Tony G. Johnson; Carolyn D. Steppleton

2006-01-01

In 2004, the South's production of pulpwood increased from 61.3 million cords in 2003 to 63.8 million cords. Roundwood production increased 6 percent to 47.0 million cords and accounted for 74 percent of the total pulpwood production. The use of wood residue declined 1 percent to 16.8 million cords. Alabama led the South in total production at 10.2 million cords....

Estimating sawmill processing capacity for Tongass timber: 2003 and 2004 update.

Treesearch

Allen M. Brackley; Daniel J. Parrent; Thomas D. Rojas

2006-01-01

In spring 2004 and 2005, sawmill capacity and wood utilization information was collected for selected mills in southeast Alaska. The collected information is required to prepare information for compliance with Section 705(a) of the Tongass Timber Reform Act. The total capacity in the region (active and inactive mills) was 370,350 thousand board feet (mbf) Scribner log...

Acute pesticide poisoning related deaths in Tehran during the period 2003-2004.

PubMed

Soltaninejad, Kambiz; Faryadi, Mansoor; Sardari, Fariba

2007-08-01

Acute pesticide poisoning is an important cause of morbidity and mortality in Iran and worldwide. Determination of inducing factors in pesticide poisoning is very important parameter for planning of preventive and controlling programs. The aim of present study is assessing of effects of epidemiological variables on fatal pesticide poisoning. Data was obtained from autopsies on suspected pesticide poisoning deaths were performed in the Tehran Legal Medicine Center between 2003 and 2004. Among these medicolegal autopsies, fatal poisoning cases were evaluated retrospectively by reports of toxicological analysis. The variables such as age, sex, job, residential location, educational level, type of pesticide and cause of poisoning were reviewed. From total of 3885 autopsies referred to forensic toxicology laboratory for pesticide toxicology analysis, 51 (1.31%) deaths were due to pesticide poisoning. The age of cases was 32+/-17 years old. 63.3% of cases were male and 36.7% of them were female. The majority of cases (31.4%) were housekeeper and 23.5% were student. 66.7% of cases were lived in urban and 33.3% were lived in rural area. The most common type of poisoning was suicide (52.9%). 33.3% of cases had primary education. The common type of pesticide in this study was aluminum phosphide 18 (35.8%) and organophosphates 17 (33.3%). According to fatal aluminum phosphide poisoning, more stringent legislation and enforcement regarding the sale and distribution of this toxic substance is needed. Thus substitution of this pesticide with safer agents is necessary.

The prevalence and practice of academies of medical educators: a survey of U.S. medical schools.

PubMed

Searle, Nancy S; Thompson, Britta M; Friedland, Joan A; Lomax, James W; Drutz, Jan E; Coburn, Michael; Nelson, Elizabeth A

2010-01-01

Academies of medical educators can be defined as formal organizations of academic teaching faculty recognized for excellence in their contributions to their school's education mission and who, as a group, serve specific needs of the institution. The authors studied the characteristics of academies, including the processes for admission, selection, and retention of academy members; the types of faculty who are academy members; program goals; benefits offered by academies to the individual and to the institution; funding sources and amounts; and the rapid increase in academies since 2003. In 2008, the authors sent an online questionnaire to 127 U.S. medical schools. Responses were analyzed using descriptive statistics. To determine differences between groups, multivariate analysis of variance was performed. Correlation analysis (Pearson r) was used to identify association between variables. Effect size was determined using eta squared (eta2). Thirty-six of the 122 responding schools (96% response rate) reported having academies; 21 schools had initiated academies since 2003, and 33 schools were planning or considering academies. There was a statistically significant difference between academies established before 2004 and in 2004 regarding benefits offered to individuals, membership terms and maintenance requirements, and goals. Rogers' theory of the diffusion of innovation may explain the recent spread of academies. When beginning or reexamining existing academy programs, institutions should consider goals, application process, benefits offered to members as well as the institution, expendable resources, and means of support, because the final product depends on the choices made at the beginning.

[Analysis of trend of Oncomelania snail status in Yangtze River valley of Anhui Province, 1998-2009].

PubMed

He, Jia-Chang; Wang, Jia-Sheng; Lu, Jin-You; Li, Ting-Ting; Gao, Feng-Hu; Zhou, Ping; Zhu, Chuan-Ming; He, Long-Zhu; Yu, Bei-Bei; Zhang, Shi-Qing

2011-04-01

To understand the trend of Oncomelania hupensis snail distribution in Yangtze River valley of Anhui Province so as to provide an evidence for making out schistosomiasis prevention and control strategies in the future. The snail data from 1998 to 2009 of the Yangtze River valley in Anhui Province were collected including the snail area, newly occurred and re-occurred snail areas, densities of snails and infected snails, etc., and the trend and influence factors were analyzed. With several fluctuations, the snail area showed a trend of declining in general after the devastating summer flooding in 1998. From 1998 to 2009, 3 peaks of newly occurred snail areas appeared in 1998, 2004 and 2006 and 2 peaks of reoccurred snail areas appeared in 1998 and 2004. The densities of living snails and infected snails were more severe in banks of the Yangtze River than in islets of the Yangtze River. During 12 years, 1 peak of living snail density appeared in 2003, and 3 peaks of infected snail density appeared in 1999, 2003-2004 and 2006 in the islets of the Yangtze River. The densities of living snails and infected snails in banks of the Yangtze both appeared 1 peak in 1998. The distribution of snails in the Yangtze River valley is related to nature, society and financial circumstances, and it is hard to completely perform the snail control in a short-term. Therefore, at the same time of strengthening snail control, we should also strengthen infectious source control.

Industrial diamond

USGS Publications Warehouse

Olson, D.W.

2004-01-01

Part of the 2003 industrial minerals review. Supply and demand data for industrial diamond are provided. Topics discussed are consumption, prices, imports and exports, government stockpiles, and the outlook for 2004.

Evaluating sufficient similarity for drinking-water disinfection by-product (DBP) mixtures with bootstrap hypothesis test procedures.

PubMed

Feder, Paul I; Ma, Zhenxu J; Bull, Richard J; Teuschler, Linda K; Rice, Glenn

2009-01-01

In chemical mixtures risk assessment, the use of dose-response data developed for one mixture to estimate risk posed by a second mixture depends on whether the two mixtures are sufficiently similar. While evaluations of similarity may be made using qualitative judgments, this article uses nonparametric statistical methods based on the "bootstrap" resampling technique to address the question of similarity among mixtures of chemical disinfectant by-products (DBP) in drinking water. The bootstrap resampling technique is a general-purpose, computer-intensive approach to statistical inference that substitutes empirical sampling for theoretically based parametric mathematical modeling. Nonparametric, bootstrap-based inference involves fewer assumptions than parametric normal theory based inference. The bootstrap procedure is appropriate, at least in an asymptotic sense, whether or not the parametric, distributional assumptions hold, even approximately. The statistical analysis procedures in this article are initially illustrated with data from 5 water treatment plants (Schenck et al., 2009), and then extended using data developed from a study of 35 drinking-water utilities (U.S. EPA/AMWA, 1989), which permits inclusion of a greater number of water constituents and increased structure in the statistical models.

Did intense adverse media publicity impact on prescribing of paroxetine and the notification of suspected adverse drug reactions? Analysis of routine databases, 2001-2004.

PubMed

Martin, Richard M; May, Margaret; Gunnell, David

2006-02-01

To document the impact on clinical practice in England of media attention around possible adverse effects of paroxetine. Analysis of national selective serotonin reuptake inhibitor (SSRI) prescribing trends and yellow-card adverse drug reaction reports, 2001-2004. From a steady state in 2001, paroxetine prescribing declined sharply from April 2002, coinciding with a USA regulatory action; the subsequent decline in paroxetine prescribing was 1.87% per month (95% confidence interval - 2.06, -1.68). Other SSRI prescribing increased by 1% per month until a major UK review of SSRIs in children in December 2003, after which prescribing plateaued. Media publicity was associated with short-term peaks in yellow-card reports related to paroxetine. Falls in paroxetine and other SSRI prescribing in the UK coincided, respectively, with regulatory communications from the USA and the UK, but associations may have noncausal or other explanations. Reports of adverse reactions to paroxetine appeared to increase after adverse media publicity about the drug.

Circulation of the Elite in the Chinese Communist Party

DTIC Science & Technology

2014-09-02

the 11th Party Congress. Li Disheng (rank 6) made it to the 11th Congress, but as a Politburo member, and not as a PSC member. Only Ye Jianying (rank 5...2003; Holbig 2009; Holbig and Gilley 2010; Hsu 2001; Lee 2010: Li 2013b; Schubert 2007; Zheng 2003. 4Dittmer 2001, 58; Yue 2008, 82-83. 5Bo 2007; Cho...2008; Dittmer 2001; Fewsmith 2003; Kou and Zang 2014; Li 1994; Li 2012; Lin 2004; Nathan 1973; Shih 2008; Shih et al. 2010; Shih et al. 2012; Tsou and

Molecular Dissection of the 8 Phase Transcriptional Program Controlled by Cyclin E-P220 NPAT Signaling Pathway

DTIC Science & Technology

2005-04-01

enter S-phase but does not rescue endogenous histone expression (Ye et al. 2003). It is well known that HPV E7 inactivates Rb, the critical regulator...transcription during S-phase (McKnight 2003; Zheng et al. 2003), and with HiNF-P, a transcription factor critical for transactivation of histone H4 genes...CBP/p300 histone acetyltransferase to promote S-phase entry (Wang et al. 2004). Taken together, our work has allowed to demonstrate the critical role of

Association of diabetic peripheral arterial disease and objectively-measured physical activity: NHANES 2003-2004

PubMed Central

2014-01-01

Background Although much is known about the management of peripheral arterial disease among adults in the general population, the management of this disease among those with diabetes, and the effects of diabetic-induced peripheral arterial disease on objectively-measured physical activity, is unclear. Here, we examined the association between accelerometer-assessed physical activity and peripheral arterial disease among a national sample of U.S. adults with diabetes. Methods Data from the 2003–2004 National Health and Nutrition Examination Survey were used. Physical activity was measured using an accelerometer in 254 adults with diabetes. Peripheral arterial disease was assessed via ankle brachial index. Negative binomial regression analysis was used to examine the association between physical activity and peripheral arterial disease. Results Results were adjusted for age, gender, race-ethnicity, comorbidity index, smoking, HgbA1C, C-reactive protein, homocysteine, glomerular filtration rate, microalbuminuria, peripheral neuropathy, physical functioning, and medication use. After adjustments, participants with peripheral arterial disease engaged in 23% less physical activity (RR = 0.77, 95% CI: 0.62-0.96) than those without peripheral arterial disease. Conclusions These findings demonstrate an inverse association between accelerometer-assessed physical activity and peripheral arterial disease in a national sample of U.S adults with diabetes. PMID:24967220

Kootenai River Focus Watershed Coordination, 2003-2004 Annual Report.

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

Kootenai River Network,

2006-02-01

The Kootenai River Network (KRN) was contracted by the Bonneville Power Administration; PPA Project Number 96087200 for the period June 1, 2003 to May 31, 2004 to provide Kootenai River basin watershed coordination services. The prime focus of the KRN is coordinating activities and disseminating information related to watershed improvement and education and outreach with other interest groups in the Kootenai River basin. To this end, the KRN primarily focuses on maintaining communication networks among private and public watershed improvement groups in the Columbia River Basin. The KRN willing shares its resources with these groups. The 2003-2004 BPA contract extendedmore » the original Montana Fish, Wildlife and Parks contract, which was transferred to the Kootenai River Network through a Memorandum of Understanding in November 2001. The KRN objectives of this contract were carried out through Watershed Coordinator position. The highly successful Kootenai River Network Annual General Meeting in Bonners Ferry in May 2003 demonstrated the tremendous gains that the Kootenai River Network has made in trans-boundary networking of watershed issues and accomplishments. The Annual General Meeting included seventy five participants representing more than forty US and Canadian citizen groups, tribes, first nations, agencies, ministries, businesses and private land owners from Montana, British Columbia, Idaho and Alberta. The International Restoration Tour in July 2004 featured the Grave Creek and Therriault Wetlands restoration projects in Montana and the Sand Creek and Wolf Creek restoration projects in British Columbia. The tour was attended by more than thirty people representing US and Canadian Federal and State/Provincial agencies, schools, colleges, conservation groups, private land owners, consultants, tribes, first nations, and politicians. These exciting trans-boundary successes encouraged the KRN to establish half-time Watershed Coordinator positions in both the United States and Canada. In September 2004 Kim Laub was hired as US-Watershed Coordinator and Jim and Laura Duncan were hired as Canadian Watershed Coordinators. To rejuvenate and revitalize the KRN, the Board conducted a strategic thinking and planning meeting in November 2004. All Board, staff and Advisory members participated in a combined effort to clearly define the goals of the KRN and to design ways of achieving those goals. Affirming and integrating board policy was a primary focus and it included writing accurate job descriptions for all KRN positions. KRN committee goals, the BPA contract and the Statement of Work plan were reviewed to establish future directions for a complex organization.« less

The identity of Penicillium sp. 1, a major contaminant of the stone chambers in the Takamatsuzuka and Kitora Tumuli in Japan, is Penicillium paneum.

PubMed

An, Kwang-Deuk; Kiyuna, Tomohiko; Kigawa, Rika; Sano, Chie; Miura, Sadatoshi; Sugiyama, Junta

2009-11-01

Penicillium appeared as the major dweller in the Takamatsuzuka Tumulus (TT) and Kitora Tumulus (KT) stone chambers, both located in the village of Asuka, Nara Prefecture, in relation to the biodeterioration of the 1,300-year-old mural paintings, plaster walls and ceilings. Of 662 Penicillium isolates from 373 samples of the TT (sampling period, May 2004-2007) and the KT (sampling period, June 2004-Sep 2007), 181 were phenotypically assigned as Penicillium sp. 1 which shared similar phenotypic characteristics of sect. Roqueforti in Penicillium subg. Penicillium. Fifteen representative isolates of Penicillium sp. 1, 13 from TT and 2 from KT, were selected for molecular phylogenetic analysis. The 28S rDNA D1/D2, ITS, beta-tubulin, and lys2 gene sequence-based phylogenies clearly demonstrated that the three known species P. roqueforti, P. carneum and P. paneum in sect. Roqueforti, and all TT and KT isolates grouped together. In addition to this, TT and KT isolates formed a monophyletic group with the ex-holotype strain CBS 101032 of P. paneum Frisvad with very strong bootstrap supports. So far, P. paneum has been isolated only from mouldy rye breads, other foods, and baled grass silage. Therefore, this is the first report of P. paneum isolation from samples relating to the biodeteriorated cultural properties such as mural paintings on plaster walls.

Ground-water levels in Huron County, Michigan, 2004-05

USGS Publications Warehouse

Weaver, T.L.; Crowley, S.L.; Blumer, S.P.

2006-01-01

In 1990, the U.S. Geological Survey (USGS) completed a study of the hydrogeology of Huron County, Michigan (Sweat, 1991). In 1993, Huron County and the USGS entered into a continuing agreement to measure water levels at selected wells throughout Huron County. As part of the agreement, USGS has operated four continuous water-level recorders, installed from 1988 to 1991 on wells in Bingham, Fairhaven, Grant, and Lake Townships (fig. 1) and summarized the data collected in an annual or bi-annual report. The agreement was altered in 2003, and beginning January 1, 2004, only the wells in Fairhaven and Lake Townships retained continuous waterlevel recorders, while the wells in Grant and Bingham Townships reverted primarily to periodic or quarterly measurement status. USGS also has provided training for County or Huron Conservation District personnel to measure the water level, on a quarterly basis, in 25 wells. USGS personnel regularly accompany County or Huron Conservation District personnel to provide a quality assurance/quality control check of all measurements being made. Water-level data collected from the 25 periodically or quarterly-measured wells is summarized in an annual or bi-annual report. In 1998, the USGS also completed a temporal and spatial analysis of the monitoring well network in Huron County (Holtschlag and Sweat, 1998). The altitude of Lake Huron and precipitation are good indicators of general climatic conditions and, therefore, provide an environmental context for ground-water levels in Huron County. Figure 2 shows the mean-monthly water-level altitude of Lake Huron, averaged from measurements made by the U.S. Army Corps of Engineers at sites near Essexville or Harbor Beach, or both (National Oceanic and Atmospheric Administration, 2003-05), and monthly precipitation measured in Bad Axe (National Oceanic and Atmospheric Administration, 2003-05). In March 2003, a new low-water level for the period from 1991 through 2005 was measured in Lake Huron. There was almost no net change in the water level of Lake Huron from January 2004 through December 2005. In 2004, annual precipitation measured in Port Hope was about 3.7 inches above normal, but precipitation measured in Bad Axe was about 1.4 inches below normal. About 14.5 inches of precipitation was measured in Bad Axe during the 2004 summer growing season (May through August), which is about the same as was measured in Port Hope during the same period. Provisional precipitation totals for 2005 were 30.7 inches for January through November in Port Hope, and about 31.7 inches for the year in Bad Axe. About 10.6 inches of precipitation was measured in Bad Axe during the 2005 summer growing season, which is about 0.2 inches more than was recorded at Port Hope during the same period. Two wells equipped with continuous-data recorders are completed in the Saginaw and Marshall aquifers in Fairhaven and Lake Townships, respectively. From January 2004 through December 2005, the net rise in the water level in the Fairhaven Township well was 0.71 ft, and the net rise in the Lake Township well was 0.98 ft. The Fairhaven Township well is drilled adjacent to Saginaw Bay (Lake Huron), and, as previously noted, there was almost no net change in the water level in Saginaw Bay over the same period. Hydrographs showing water levels are presented for the two wells equipped with continuous-data recorders. Continuous-data recorders were discontinued in the Grant and Bingham Township wells at the end of 2003 due to budget constraints. The decision of which two wells to discontinue was based on an analysis of the intrinsic value to Huron County of data from each well. The Grant Township well was selected for periodic or quarterly measurement at that time because it is completed in the glacial aquifer, which is little used for drinking water purposes or absent in much of Huron County. The Bingham Township well, which is completed in the Marshall aquifer, was selected for

[Inpatient therapy of urinary stones in Germany: development of the G-DRG system].

PubMed

Bauer, J; Kahlmeyer, A; Stredele, R; Volkmer, B G

2014-12-01

The therapy of urinary stones in Germany is mostly a domain of hospitals even now. With the introduction of the German diagnosis-related groups (G-DRG) system in the years 2003/2004 an attempt was made to realize an ever-increasing fair representation and remuneration of treatment costs. Simultaneously, a declared target was to transfer all forms of treatment which did not necessitate hospital admission to the outpatient department. Analysis of the D-DRG data on running invoicing from all German hospitals from 2004/2005 to 2012/2013 showed an increase in case numbers of around 12% with a parallel increase in the volume of revenues of around 37%. A special feature was a reduction in the proportion of extracorporeal shockwave therapy (ESWL) as inpatient treatment with a parallel increase in the proportion of ureteroscopic and percutaneous interventions.

Independent Control of Grafting Density and Conformation of Single-Stranded DNA Brushes

DTIC Science & Technology

2007-01-02

Abstreiter G, Tornow M (2004) Langmuir 20:10086–10092. 20. Kimura-Suda H, Petrovykh DY, Tarlov MJ, Whitman LJ (2003) J Am Chem Soc 125:9014–9015. 21. Wolf...Tarlov MJ, Himpsel FJ, Whitman LJ (2006) J Am Chem Soc 128:2–3. 25. Rant U, Arinaga K, Fujiwara T, Fujita S, Tornow M, Yokoyama N, Abstreiter G (2003

A More Nuanced Approach to the Fourth Estate

DTIC Science & Technology

2012-05-17

School of Journalism, 2004. Shepard , Alicia C. Narrowing the Gap - Military, Media and the Iraq War - Cantigny Conference Series. Chicago : The McCormick...wary of access pledge, Chicago Tribune, January 26, 2003. http://articles.chicagotribune.com/2003-01- 26/news/0301260301_1_gulf-war-iraq-vietnam-war...http://www.defense.gov/transcripts/transcript.aspx?transcriptid=2476 (accessed September 17, 2011). 149 Alicia C. Shepard , Narrowing the Gap

Severe pediatric influenza in California, 2003-2005: implications for immunization recommendations.

PubMed

Louie, Janice K; Schechter, Robert; Honarmand, Somayeh; Guevara, Hugo F; Shoemaker, Trevor R; Madrigal, Nora Y; Woodfill, Celia J I; Backer, Howard D; Glaser, Carol A

2006-04-01

The 2003-2004 influenza season was marked by both the emergence of a new drift "Fujian" strain of influenza A virus and prominent reports of increased influenza-related deaths in children in the absence of baseline data for comparison. In December 2003, the California Department of Health Services initiated surveillance of children who were hospitalized in California with severe influenza in an attempt to measure its impact and to identify additional preventive measures. From December 2003 to May 2005, surveillance of children who were hospitalized in PICUs or dying in the hospital with laboratory evidence of influenza was performed by hospital infection control practitioners and local public health departments using a standardized case definition and reporting form. In the 2003-2004 and 2004-2005 influenza seasons, 125 and 35 cases, respectively, of severe influenza in children were identified in California. The mean and median age of cases were 3.1 years and 1.5 years, with breakdown as follows: < 6 months, 39 (24%); 6 to 23 months, 53 (33%); 2 to 4 years, 40 (25%); 5 to 11 years, 15 (9%); and 12 to 17 years, 13 (8%). Fifty-three percent (85 of 160) had an underlying medical condition(s), including a neurologic disorder (n = 36), chronic pulmonary disease (n = 26), genetic disorder (n = 19), cardiac disease (n = 18), prematurity (n = 14), immunocompromised status (n = 12), endocrine/renal disease (n = 2), and other (n = 1). Only 16% (15 of 96) of all patients had received influenza vaccination. Thirty-seven patients had an underlying illness that met existing Advisory Committee on Immunization Practices (ACIP) or American Academy of Pediatrics (AAP) recommendations for immunization, but only 8 had been vaccinated. More than 3 times as many children were reported to be hospitalized in intensive care with influenza in California during the 2003-2004 season compared with the 2004-2005 season. Because children who are younger than 6 months remain at highest risk for severe influenza yet cannot currently be immunized, development and validation of preventive measures for them (eg, maternal immunization, breastfeeding, immunization of young infants and their close contacts) are urgently needed. ACIP's recent recommendation for influenza vaccination of children with conditions that can compromise respiratory function (eg, cognitive dysfunction, spinal cord injuries, seizure disorders, other neuromuscular disorders) is further supported by the frequency of underlying neurologic disease in these cases of severe influenza. A significant proportion of children with severe influenza in California, including children who are aged 2 to 4 years or have underlying genetic syndromes or prematurity, would not have been routinely recommended for influenza vaccination in 2005-2006 ACIP and AAP recommendations, calling into question whether such guidelines should be expanded. Continued surveillance for severe influenza-related morbidity and mortality is important to measure the impact of influenza on children.

Trends in Antimicrobial Prescription for Inpatients in Changsha, China, 2003 to 2014

PubMed Central

ZHANG, Yinhua; YUAN, Qun; YI, Xia; LIU, Honghua; PAN, Xiaoyan; LIU, Jingwei; XU, Yi; CHEN, Yang; HE, Guoping

2017-01-01

Background: China had implemented policies to limit antimicrobials prescription since 2004; we conducted this study to reflect the effect of these national policies by analyzing antimicrobial prescription trends of medical insurance in patients from 2003 to 2014 in Changsha city, China. Methods: The participants were inpatients of the medical insurance of urban workers (UEBMI). Data were extracted from medical insurance information system of Changsha Medical Insurance Institution, which directly connects with hospitals information systems. Results: Trend analysis showed great changes in antimicrobial prescription and inpatients’ cost on antimicrobials over the study period. Antimicrobial prescription rates gradually declined over the study period from 79.0% in 2003 to 43.5% in 2014 (adjusted OR0.205; 95%CI 0.198 to 0.213). There was a quicker decline from 2011 to 2014 (with implementing national antimicrobial stewardship action plan) than the period from 2003 to 2010 (with implementing antimicrobials use education and self-management strategies). The proportion of inpatients used one antimicrobial increased significantly from 25.6% in 2003 to 46.7% in 2014, while the proportion of inpatients used three or more antimicrobials gradually decreased. Bacterial culture rate increased from 20.4% in 2003 to 36.6% in 2014 (adjusted OR 2.248; 95% CI 2.149 to 2.352). The average costs on antimicrobials decreased significantly, from 277.43 US Dollar in 2003 to 91.05 US Dollar in 2014. Conclusion: National efforts to promote rational use of antimicrobials in clinical practice have had a positive effect over the past decade in China. PMID:29026788

Ground-water, surface-water, and water-chemistry data, Black Mesa area, northeastern Arizona--2003-04

USGS Publications Warehouse

Truini, Margot; Macy, Jamie P.; Porter, Thomas J.

2005-01-01

The N aquifer is the major source of water in the 5,400-square-mile area of Black Mesa in northeastern Arizona. Availability of water is an important issue in this area because of continued industrial and municipal use, a growing population, and precipitation of about 6 to 14 inches per year. The monitoring program in the Black Mesa area has been operating since 1971 and is designed to determine the long-term effects of ground-water withdrawals from the N aquifer for industrial and municipal uses. The monitoring program includes measurements of (1) ground-water pumping, (2) ground-water levels, (3) spring discharge, (4) surface-water discharge, (5) ground-water chemistry, and (6) periodic testing of ground-water withdrawal meters. In 2003, total ground-water withdrawals were 7,240 acre-feet, industrial withdrawals were 4,450 acre-feet, and municipal withdrawals were 2,790 acre-feet. From 2002 to 2003, total withdrawals decreased by 10 percent, industrial withdrawals decreased by 4 percent, and municipal withdrawals decreased by 20 percent. Flowmeter testing was completed for 24 municipal wells in 2004. The median difference between pumping rates for the permanent meter and a test meter for all the sites tested was -2.9 percent. Values ranged from -10.9 percent at Forest Lake NTUA 1 to +7.8 percent at Rough Rock NTUA 2. From 2003 to 2004, water levels declined in 6 of 12 wells in the unconfined part of the aquifer, and the median change was -0.1 foot. Water levels declined in 7 of 11 wells in the confined part of the aquifer, and the median change was -2.7 feet. From the prestress period (prior to 1965) to 2003, the median water-level change for 26 wells was -23.2 feet. Median water-level change were -6.1 feet for 14 wells in the unconfined parts of the aquifer and and -72.1 feet for 12 wells in the confined part. Discharges were measured once in 2003 and once in 2004 at four springs. Discharge stayed the same at Pasture Canyon Spring, increased 9 percent at Moenkopi Spring, decreased 26 percent at an unnamed spring near Dennehotso, and decreased 50 percent at Burro Spring. For the past 12 years, discharges from the four springs have fluctuated; however, an increasing or decreasing trend is not apparent. Continuous records of surface-water discharge have been collected from 1976 to 2003 at Moenkopi Wash, 1996 to 2003 at Laguna Creek, 1993 to 2003 at Dinnebito Wash, and 1994 to 2003 at Polacca Wash. Median flows for November, December, January, and February of each water year were used as an index of ground-water discharge to those streams. Since 1995, the median winter flows have decreased for Moenkopi Wash, Dinnebito Wash, and Polacca Wash. Since the first continuous record of surface-water discharge in 1997, there is no consistent trend in the median winter flow for Laguna Creek. In 2004, water samples were collected from 12 wells and 4 springs and analyzed for selected chemical constituents. Dissolved-solids concentrations ranged from 100 to 649 milligrams per liter. Water samples from 11 of the wells and from all the springs had less than 500 milligrams per liter of dissolved solids. There are no appreciable time trends in the chemistry of water samples from 7 wells and 2 springs; increasing trends in dissolved-solids and chloride concentrations were evident from the more than 10 years of data for 2 springs.

Nash Receives 2004 David Perlman Award for Excellence in Science Writing

NASA Astrophysics Data System (ADS)

Elmer-DeWitt, Philip; Nash, J. Madeleine

2004-07-01

J. Madeleine Nash received the David Perlman Award for Excellence in Science Writing at the AGU Joint Assembly Honors Ceremony, which was held on 19 May 2004, in Montreal, Canada. Nash was honored for ``Fireproofing the Forests,'' an article that appeared in the 18 August 2003 edition of Time Magazine. ``It is an honor to present AGU's 2004 David Perlman Award to Madeleine Nash, a senior contributor to Time Magazine and, if I may say so, one of the great science writers of her generation.''

Automating pattern quantification: new tools for analysing anisotropy and inhomogeneity of 2d patterns

NASA Astrophysics Data System (ADS)

Gerik, A.; Kruhl, J. H.

2006-12-01

The quantitative analysis of patterns as a geometric arrangement of material domains with specific geometric or crystallographic properties such as shape, size or crystallographic orientation has been shown to be a valuable tool with a wide field of applications in geo- and material sciences. Pattern quantification allows an unbiased comparison of experimentally generated or theoretical patterns with patterns of natural origin. In addition to this, the application of different methods can also provide information about different pattern forming processes. This information includes the distribution of crystals in a matrix - to analyze i.e. the nature and orientation of flow within a melt - or the governing shear strain regime at the point of time the pattern was formed as well as nature of fracture patterns of different scales, all of which are of great interest not only in structural and engineering geology, but also in material sciences. Different approaches to this problem have been discussed over the past fifteen years, yet only few of the methods were applied successfully at least to single examples (i.e. Velde et al., 1990; Harris et al., 1991; Peternell et al., 2003; Volland &Kruhl, 2004). One of the reasons for this has been the high expenditure of time that was necessary to prepare and analyse the samples. To overcome this problem, a first selection of promising methods have been implemented into a growing collection of software tools: (1) The modifications that Harris et al. (1991) have suggested for the Cantor's dust method (Velde et al., 1990) and which have been applied by Volland &Kruhl (2004) to show the anisotropy in a breccia sample. (2) A map-counting method that uses local box-counting dimensions to map the inhomogeneity of a crystal distribution pattern. Peternell et al. (2003) have used this method to analyze the distribution of phenocrysts in a porphyric granite. (3) A modified perimeter method that relates the directional dependence of the perimeter of grain boundaries to the anisotropy of the pattern (Peternell et al., 2003). We have used the resulting new possibilities to analyze numerous patterns of natural, experimental and mathematical origin in order to determine the scope of applicability of the different methods and present these results along with an evaluation of their individual sensitivities and limitations. References: Harris, C., Franssen, R. &Loosveld, R. (1991): Fractal analysis of fractures in rocks: the Cantor's Dust method comment. Tectonophysics 198: 107-111. Peternell, M., Andries, F. &Kruhl, J.H. (2003): Magmatic flow-pattern anisotropies - analyzed on the basis of a new 'map-mounting' fractal geometry method. DRT Tectonics conference, St. Malo, Book of Abstracts. Velde, B., Dubois, J., Touchard, G. &Badri, A. (1990): Fractal analysis of fractures in rocks: the Cantor's Dust method. Tectonophysics (179): 345-352. Volland, S. &Kruhl, J.H. (2004): Anisotropy quantification: the application of fractal geometry methods on tectonic fracture patterns of a Hercynian fault zone in NW-Sardinia. Journal of Structural Geology 26: 1499- 1510.

Financial Services: A Report on the Industry 2004

DTIC Science & Technology

2004-06-01

Better-Educated Workforce.” Washington Post, Feb 21, 2004, p. E-1. Mishkin , Frederic S. and Eakins, Stanley G. Financial Markets + Institutions , 4th...Frederick S. and Eakins, Stanley G. Financial Markets and Institutions . New York: Addison Wesley 2003, 4th edition, p. 449. xviii Standard...There is a need to improve Defense Department financial policies and procedures. A better understanding of the behavior of capital markets

Breast Cancer Stem Cells in Antiestrogen Resistance

DTIC Science & Technology

2014-10-01

immunogen.Theproduced antibodywas purifiedwith an affinity columnmade of immuno- gen peptides . The antibodywas characterized and validatedwith a number of...et al., 2003), PTP1B enzyme inhibitory (Chen et al., 2002; Nguyen et al., 2012), antimicrobial , cytotoxic (Sohn et al., 2004), antiplatelet (Lin et al...C.S., Kang, S.S., 2004. Antimicrobial and cytotoxic activity of 18 prenylated flavonoids isolated frommedicinal plants:Morus alba L., Morusm ongolica

A Graph Is Worth a Thousand Words? The Publication Rate of Graphs in the JCSD, 1999 to 2004

ERIC Educational Resources Information Center

Walker, David

2005-01-01

Graphing data and/or results from quantitative studies have been noted in the social sciences and the field of education as a means toward employing solid methodological practices. The publication rate in the JCSD of six specified graphs was examined under two editor ships from 1999 to 2003 and 2004. Preliminary results from the review suggested…

Thermochemical Processes in Plasma Aerodynamics

DTIC Science & Technology

2006-06-01

hydrocarbon fuel possesses not only much lower induction time but also more effective potential in thermodynamic combustion cycle (more complete exergy ... Internal Plasma- Assisted Combustion, AIAA Paper 2004-1014. Proc. 42 "d AIAA Aerospace Sciences Meeting & Exhibit, 4-8 January 2004, Reno, NV, P. 10 2...Vystavkin N, Sukovatkin N, Serov Yu, Savischenko N, Yuriev A., External and Internal Plasma- Assisted Combustion AIAA Paper 2003-6240. Proc. 41st

Internal Tidal Hydrodynamics and Ambient Characteristics of the Adriatic (ITHACA)

DTIC Science & Technology

2006-12-31

document atmospheric conditions along the line extending from the coast to the open sea. 2.1. Measuring sites Position of meteorological measuring sites...idealized case, they are perpendicular to the straight shoreline. However, along the eastern Adriatic irregularly shaped coast there is a number of...Cvitan, 2003; Belusic et al., 2004; Belusic and Klaic, 2004, 2006), southwestward, downslope windstorm , which frequently blows over the Adriatic

Molecular Identification of the Schwannomatosis Locus

DTIC Science & Technology

2004-07-01

AD Award Number: DAMD17-03-1-0445 TITLE: Molecular Identification of the Schwannomatosis Locus PRINCIPAL INVESTIGATOR: Mia M. MacCollin, M.D...COVERED (Leave blank) July 2004 Annual (1 Jul 2003 - 30 Jun 2004) 4. TITLE AND SUBTITLE 5. FUNDING NUMBERS Molecular Identification of the Schwannomatosis ...DISTRIBUTION CODE Approved for Public Release; Distribution Unlimited 13. ABSTRACT (Maximum 200 Words) Background: Schwannomatosis is a recently recognized

Rainfall, Streamflow, and Water-Quality Data During Stormwater Monitoring, Halawa Stream Drainage Basin, Oahu, Hawaii, July 1, 2003 to June 30, 2004

USGS Publications Warehouse

Young, Stacie T.M.; Ball, Marcael T.J.

2004-01-01

Storm runoff water-quality samples were collected as part of the State of Hawaii Department of Transportation Stormwater Monitoring Program. This program is designed to assess the effects of highway runoff and urban runoff on Halawa Stream. For this program, rainfall data were collected at two sites, continuous streamflow data at three sites, and water-quality data at five sites, which include the three streamflow sites. This report summarizes rainfall, streamflow, and water-quality data collected between July 1, 2003 and June 30, 2004. A total of 30 samples was collected over four storms during July 1, 2003 to June 30, 2004. In general, an attempt was made to collect grab samples nearly simultaneously at all five sites, and flow-weighted time-composite samples were collected at the three sites equipped with automatic samplers. However, all four storms were partially sampled because either not all stations were sampled or only grab samples were collected. Samples were analyzed for total suspended solids, total dissolved solids, nutrients, chemical oxygen demand, and selected trace metals (cadmium, copper, lead, and zinc). Grab samples were additionally analyzed for oil and grease, total petroleum hydrocarbons, fecal coliform, and biological oxygen demand. Quality-assurance/quality-control samples, collected during storms and during routine maintenance, were also collected to verify analytical procedures and check the effectiveness of equipment-cleaning procedures.

Cataract Surgery among Medicare Beneficiaries

PubMed Central

Schein, Oliver D.; Cassard, Sandra D.; Tielsch, James M.; Gower, Emily W.

2014-01-01

Purpose To present descriptive epidemiology of cataract surgery among Medicare recipients in the United States. Setting Cataract surgery performed on Medicare beneficiaries in 2003 and 2004. Methods Medicare claims data were used to identify all cataract surgery claims for procedures performed in the United States in 2003-2004. Standard assumptions were used to limit the claims to actual cataract surgery procedures performed. Summary statistics were created to determine the number of procedures performed for each outcome of interest: cataract surgery rates by age, race, and gender; surgical volume by facility type, surgeon characteristics, and state; time interval between first- and second-eye cataract surgery. Results The national cataract surgery rate for 2003-2004 was 61.8 per 1000 Medicare beneficiary person-years. The rate was significantly higher for females and for those 75-84. After adjustment for age and gender, blacks had approximately a 30% lower rate of surgery than whites. While only 5% of cataract surgeons performed more than 500 cataract surgeries annually, these surgeons performed 26% of the total cataract surgeries. Increasing surgical volume was found to be highly correlated with use of ambulatory surgical centers and reduced time interval between first- and second-eye surgery in the same patient. Conclusions The epidemiology of cataract surgery in the United States Medicare population documents substantial variation in surgical rates by race, gender, age, and by certain provider characteristics. PMID:22978526

Variations in influenza vaccination coverage among the high-risk population in Sweden in 2003/4 and 2004/5: a population survey

PubMed Central

Kroneman, Madelon W; van Essen, Gerrit A

2007-01-01

Background In Sweden, the vaccination campaign is the individual responsibility of the counties, which results in different arrangements. The aim of this study was to find out whether influenza vaccination coverage rates (VCRs) had increased between 2003/4 and 2004/5 among population at high risk and to find out the influence of personal preferences, demographic characteristics and health care system characteristics on VCRs. Methods An average sample of 2500 persons was interviewed each season (2003/4 and 2004/5). The respondents were asked whether they had had an influenza vaccination, whether they suffered from chronic conditions and the reasons of non-vaccination. For every county the relevant health care system characteristics were collected via a questionnaire sent to the medical officers of communicable diseases. Results No difference in VCR was found between the two seasons. Personal invitations strongly increased the chance of having had a vaccination. For the elderly, the number of different health care professionals in a region involved in administering vaccines decreased this chance. Conclusion Sweden remained below the WHO-recommendations for population at high risk due to disease. To meet the 2010 WHO-recommendation further action may be necessary to increase vaccine uptake. Increasing the number of personal invitations and restricting the number of different administrators responsible for vaccination may be effective in increasing VCRs among the elderly. PMID:17570837

Comparison of the breeding biology of sympatric red-tailed Hawks, White-tailed Hawks, and Crested Caracaras in south Texas

USGS Publications Warehouse

Actkinson, M.A.; Kuvlesky, W.P.; Boal, C.W.; Brennan, L.A.; Hernandez, F.

2009-01-01

We compared the breeding biology of sympatric nesting Red-tailed Hawks (Buteo jamaicensis), White-tailed Hawks (Buteo albicaudatus), and Crested Caracaras (Caracara cheriway) in south Texas during 2003 and 2004. We monitored 46 breeding attempts by Red-tailed Hawks, 56 by White-tailed Hawks, and 27 by Crested Caracaras. Observed nesting success was similar for Red-tailed Hawks (62%) and Crested Caracaras (61%), but lower for White-tailed Hawks (51%). Daily survival rates (0.99) were the same for all three species. Red-tailed Hawks and White-tailed Hawks both fledged 1.13 young per nesting pair and Crested Caracaras fledged 1.39 young per nesting pair. All three species nested earlier in 2004 than in 2003; in addition, the overall nesting density of these three species almost doubled from 2003 (1.45 pairs/km2) to 2004 (2.71 pairs/km2). Estimated productivity of all three species was within the ranges reported from other studies. Given extensive and progressive habitat alteration in some areas of south Texas, and the limited distributions of White-tailed Hawks and Crested Caracaras, the presence of large ranches managed for free-range cattle production and hunting leases likely provides important habitat and may be key areas for conservation of these two species. ?? 2009 The Raptor Research Foundation, Inc.

The incidence and cost of cardiac surgery adverse events in Australian (Victorian) hospitals 2003-2004.

PubMed

Ehsani, Jonathon Pouya; Duckett, Stephen J; Jackson, Terri

2007-12-01

The aim of this study was to estimate the incidence of adverse events in acute surgical admissions for cardiac disease in admitted episodes in the year 2003-2004 and to estimate the cost of these complications to the Victorian health system. Cardiac surgery adverse events are among the most frequent and significant contributors to the morbidity, mortality and cost associated with hospitalisation. Patient-level costing data set for major Victorian public hospitals in 2003-2004 was analysed for adverse events using C-prefixed markers, denoting complications that arose during the course of hospital treatment for cardiac surgery diagnosis related groups (DRGs). The cost of adverse events was estimated by linear regression modelling, adjusted for age and co-morbidity. A total of 16,766 multi-day cardiac disease cases were identified, of whom 6,181 (36.85%) had at least one adverse event. Patients with adverse events stayed approximately 7 days longer and had four times the case fatality rate than those without. After adjustment for age and co-morbidity, the presence of an adverse event adds AUS$5,751. The sum of the total cost of adverse events for each DRG was AUS$42.855 million, representing 21.6% of total expenditure on cardiac surgery and adding 27.5% in broad terms to the cardiac surgery budget.

Avian Influenza (H5N1) Viruses Isolated from Humans in Asia in 2004 Exhibit Increased Virulence in Mammals

PubMed Central

Maines, Taronna R.; Lu, Xui Hua; Erb, Steven M.; Edwards, Lindsay; Guarner, Jeannette; Greer, Patricia W.; Nguyen, Doan C.; Szretter, Kristy J.; Chen, Li-Mei; Thawatsupha, Pranee; Chittaganpitch, Malinee; Waicharoen, Sunthareeya; Nguyen, Diep T.; Nguyen, Tung; Nguyen, Hanh H. T.; Kim, Jae-Hong; Hoang, Long T.; Kang, Chun; Phuong, Lien S.; Lim, Wilina; Zaki, Sherif; Donis, Ruben O.; Cox, Nancy J.; Katz, Jacqueline M.; Tumpey, Terrence M.

2005-01-01

The spread of highly pathogenic avian influenza H5N1 viruses across Asia in 2003 and 2004 devastated domestic poultry populations and resulted in the largest and most lethal H5N1 virus outbreak in humans to date. To better understand the potential of H5N1 viruses isolated during this epizootic event to cause disease in mammals, we used the mouse and ferret models to evaluate the relative virulence of selected 2003 and 2004 H5N1 viruses representing multiple genetic and geographical groups and compared them to earlier H5N1 strains isolated from humans. Four of five human isolates tested were highly lethal for both mice and ferrets and exhibited a substantially greater level of virulence in ferrets than other H5N1 viruses isolated from humans since 1997. One human isolate and all four avian isolates tested were found to be of low virulence in either animal. The highly virulent viruses replicated to high titers in the mouse and ferret respiratory tracts and spread to multiple organs, including the brain. Rapid disease progression and high lethality rates in ferrets distinguished the highly virulent 2004 H5N1 viruses from the 1997 H5N1 viruses. A pair of viruses isolated from the same patient differed by eight amino acids, including a Lys/Glu disparity at 627 of PB2, previously identified as an H5N1 virulence factor in mice. The virus possessing Glu at 627 of PB2 exhibited only a modest decrease in virulence in mice and was highly virulent in ferrets, indicating that for this virus pair, the K627E PB2 difference did not have a prevailing effect on virulence in mice or ferrets. Our results demonstrate the general equivalence of mouse and ferret models for assessment of the virulence of 2003 and 2004 H5N1 viruses. However, the apparent enhancement of virulence of these viruses in humans in 2004 was better reflected in the ferret. PMID:16140756

Experimental surveillance using data on sales of over-the-counter medications--Japan, November 2003-April 2004.

PubMed

Ohkusa, Yasushi; Shigematsu, M; Taniguchi, K; Okabe, N

2005-08-26

This report describes a study to explore the possibility of using data on sales of over-the- counter (OTC) medications as part of a routine syndromic surveillance system aimed at early detection of infections of public health concern. A retrospective evaluation was conducted of sales of OTC medications used to treat the common cold. This report discusses the correlation of these data to influenza activity in Japan during the 2003-04 influenza season and evaluates the potential of using such data to predict influenza epidemics. Data from approximately 1,100 pharmacies throughout Japan collected during November 2003-April 2004 were analyzed. OTC sales data were compared with influenza incidence data (one weekly and two daily data sets) to determine correlations and predictability. Adjusted R-square was used as an index of goodness of-fit in the estimation. Data reflecting daily influenza activity were obtained from the National Surveillance of Daily Influenza Outpatients and the Mailing List-Based Influenza Epidemic Database. National sentinel surveillance data for influenza from approximately 5,000 sites nationwide also were analyzed. Although a correlation was demonstrated between sales of OTC medications used to treat the common cold and concurrent influenza activity, analysis of sales data alone was not sufficient to determine influenza activity in advance even when sales promotion effects were excluded from the analysis. Because visiting a health-care provider costs more than purchasing OTC medications, the hypothesis was formed that an ill person will purchase OTC medications first and visit a physician only if the condition does not resolve or worsens. The results of this study do not provide any clear evidence to support this hypothesis. For this reason, OTC sales do not appear to be a good candidate for a national real-time detection system for influenza epidemics in Japan.

Entry, concentration and market efficiency: A simulation of the PJM energy market

NASA Astrophysics Data System (ADS)

Harvill, Terry

The rapid and substantial expansion of the PJM energy market during 2004 and 2005 provides a unique opportunity to test the theory of market concentration and its effect on market efficiency. With ten years of operational experience, the PJM energy market is uniquely suited to test the theories of market concentration and efficiency in a natural experiment. This research tests the hypothesis that, for a given number of generating units in the industry, system marginal price will be a decreasing function of the number of owners or generators controlling the units (i.e., the industry concentration ratio). Market simulations are utilized to assess price-cost markups in the PJM energy market during three distinct periods of expansion: (1) pre-Commonwealth Edison integration, (2) pre-American Electric Power (AEP), Dayton Power and Light (DPL), Duquesne Light (Duquesne), and Dominion Virginia Power (Dominion) integration, and (3) post-AFT, DPL. Duquesne, and Dominion Integration. The results of the market simulations for the May 1 to August 31 periods for 2003, 2004, and 2005, indicate that the performance of the market improved with the addition of new market participants in 2004 and 2005. The results of the simulation indicate that the load-weighted Lerner index decreased to -3.70 percent in 2005 from 0.92 percent in 2003. Clearly, the addition of Commonwealth Edison in 2004 significantly increased constraints within the PJM energy market and likely impacted the observed prices in PJM during 2004 due to the lack of a significant link to the other PJM market participants. This deficiency was address in 2005 with the addition of American Electric Power. The market simulations also highlight the prevalence of computed negative markups in the simulation results. Many of the off-peak periods in particular are characterized by negative markups where the expected marginal cost exceeds the observed price. Unit commitment constraints are believed to largely account for these results. Overall, the results of the analysis validate the regional transmission organization expansion polices of the Federal Energy Regulatory Commission.

Closure of the operator product expansion in the non-unitary bootstrap

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

Esterlis, Ilya; Fitzpatrick, A. Liam; Ramirez, David M.

We use the numerical conformal bootstrap in two dimensions to search for finite, closed sub-algebras of the operator product expansion (OPE), without assuming unitarity. We find the minimal models as special cases, as well as additional lines of solutions that can be understood in the Coulomb gas formalism. All the solutions we find that contain the vacuum in the operator algebra are cases where the external operators of the bootstrap equation are degenerate operators, and we argue that this follows analytically from the expressions in arXiv:1202.4698 for the crossing matrices of Virasoro conformal blocks. Our numerical analysis is a specialmore » case of the “Gliozzi” bootstrap method, and provides a simpler setting in which to study technical challenges with the method. In the supplementary material, we provide a Mathematica notebook that automates the calculation of the crossing matrices and OPE coefficients for degenerate operators using the formulae of Dotsenko and Fateev.« less

Closure of the operator product expansion in the non-unitary bootstrap

DOE PAGES

Esterlis, Ilya; Fitzpatrick, A. Liam; Ramirez, David M.

2016-11-07

We use the numerical conformal bootstrap in two dimensions to search for finite, closed sub-algebras of the operator product expansion (OPE), without assuming unitarity. We find the minimal models as special cases, as well as additional lines of solutions that can be understood in the Coulomb gas formalism. All the solutions we find that contain the vacuum in the operator algebra are cases where the external operators of the bootstrap equation are degenerate operators, and we argue that this follows analytically from the expressions in arXiv:1202.4698 for the crossing matrices of Virasoro conformal blocks. Our numerical analysis is a specialmore » case of the “Gliozzi” bootstrap method, and provides a simpler setting in which to study technical challenges with the method. In the supplementary material, we provide a Mathematica notebook that automates the calculation of the crossing matrices and OPE coefficients for degenerate operators using the formulae of Dotsenko and Fateev.« less

Simulation of the October-November 2003 solar proton event in the CMAM GCM: Comparison with observations

NASA Technical Reports Server (NTRS)

Semeniuk, K.; McConnell, J. C.; Jackman, C. H.

2005-01-01

The FTS instrument on SciSat-I observed a very large NO(x) anomaly in mid February of 2004 near 80 N in the lower mesosphere. It has been proposed that the most likely origin of the lower mesosphere anomaly in February is transport, from the lower thermosphere or upper mesosphere, of high levels of NO(x) associated with high levels of solar activity in 0ct.-Nov. 2003. There was no major solar flare activity during January and February to cause ionization in the mesosphere. Using a middle atmosphere GCM we investigate whether the NO(x) produced directly by the 0ct.-Nov. 2003 solar flares or indirectly via enhanced auroral ionization as a result of magnetospheric precipitation can explain the ACE observations. We find that the solar proton events associated with the solar explosions in 0ct.-Nov. 2003 produce insufficient amounts of NO(x), in the mesosphere and thermosphere (less than 2 ppm at 90 km) to give rise to the observed anomaly. However. there is evidence that intense aurorae caused by the 0ct.-Nov. 2003 solar storms produced thermospheric values of NO(x) reaching hundreds of ppm. The NO(x) created by the auroral particles appears to have lasted much longer than the immediate period of the 0ct.-Nov. 2003 solar storms. It appears that NO(x) rich air experienced confined polar night descent into the middle mesosphere during November and December, prior to the onset of the strong mesospheric vortex in January 2004.

The Neutral Pentaquark

NASA Astrophysics Data System (ADS)

Moon, Russell; Calvo, Fabian; Vasiliev, Victor

2006-04-01

Using the principles of the Vortex Theory, it was discovered that when the gamma ray strikes a nucleon, the positively charged pentaquark [and the K^- meson] had to be created by the collision with neutron. This discovery further reveals that if the gamma ray strikes a proton it can create a Neutral Pentaquark [and a D^+ meson]. The neutral pentaquark will consist of an up, up, down, down, and an anti-charm quark, while the D^+ meson will consist of a charm and an anti-down quark. The neutral pentaquark will later decay into a neutron and D^0 meson. Because the vortex theory also reveals that the strong force couples a proton to a neutron, the neutron that was coupled to the proton in the nucleus will also be found amid the debris particles. 1. R. G. Moon, The Vortex Theory, The Beginning. Gordons Publications of Fort Lauderdale Fla., 2003, 184 pp. 2. R. G. Moon, The Vortex Theory Explains the Quark Theory. Gordons Publications of Fort Lauderdale Fla., 2005, 205 pp. 3. R.G. Moon, V.V. Vasiliev, The bases of the vortex theory, Book of abstracts The 53 International Meeting on Nuclear Spectroscopy and Nuclear structure, NUCLEUS-2003, October 7-10, 2003, Moscow, St.-Petersburg, Russia, 2003, p.251 4. R.G. Moon, V.V. Vasiliev, The Vortex Theory and Some Interaction in Nuclear Physics, Book of abstracts The 54 International Meeting on Nuclear Spectroscopy and Nuclear Structure, NUCLEUS-2004, June 22-25, 2004, Belgorod, Russia, 2004, p.259 5. R.G. Moon, V.V. Vasiliev. Explanation of the Conservation of Lepton Number, Book of abstracts LV National Conference on Nuclear Physics, Frontiers in the Physics of Nucleus, June 28-July 1, 2005, Saint-Petersburg, Russia, 2005, p. 347

Characterization of Klebsiella pneumoniae isolates from New Zealand sea lion (Phocarctos hookeri) pups during and after the epidemics on Enderby Island, Auckland Islands.

PubMed

Castinel, Aurélie; Grinberg, Alex; Pattison, Rebecca; Duignan, Pádraig; Pomroy, Bill; Rogers, Lynn; Wilkinson, Ian

2007-05-16

The 2001/2002 and 2002/2003 breeding seasons of New Zealand sea lions (NZSLs) on the Auckland Islands were marked by a high pup mortality caused by acute bacterial infections. As part of a health survey from 1998/1999 to 2004/2005, tissues and swabs of lesions had been collected at necropsy to identify the bacteria associated with pup mortality. Klebsiella pneumoniae was grown in pure culture from 83% of various organs and lesions in 2001/2002 and 76% in 2002/2003, and less frequently in the following seasons (56% in 2003/2004 and 49% in 2004/2005). Pup isolates of K. pneumoniae showed identical minimal inhibitory concentrations (MIC) of cefuroxime, neomycin, cephalotin, cephalexin and dihydrostreptomycin, suggesting clonal aetiology of the pathogen. Isolates also tested negative for production of extended-spectrum beta-lactamases (ESBLs), which was not in favour of an anthropogenetic origin of the epidemic strain. Pulsed-field gel electrophoresis (PFGE) of XbaI DNA macrorestriction fragments was performed on isolates of K. pneumoniae and Klebsiella oxytoca from 35 pups, thee NZSL adult females, and from three human patients for comparison. PFGE showed that pup isolates of K. pneumoniae were genetically indistinguishable but were neither related to K. pneumoniae from humans and from NZSL adults, nor to K. oxytoca from NZSLs. It is concluded that the 2001/2002 and 2002/2003 epidemics at Sandy Bay rookery were caused by a single K. pneumoniae clonal lineage, genetically different from the strain carried by adult NZSLs. An anthropogenic origin of the K. pneumoniae clone could not be confirmed, but further investigations are required to rule-out such occurrence.

A Carbon Source Apportionment Shift in Mexico City Atmospheric Particles During 2003-2004 as Determined with Stable Carbon Isotopes

NASA Astrophysics Data System (ADS)

Lopez-Veneroni, D. G.; Vega, E.

2013-05-01

The stable carbon isotope composition of atmospheric particles (PM2.5) was measured at La Merced (MER), a commercial site in the eastern sector, and at Xalostoc (XAL) an industrial site in the NE sector of Mexico City, during three sampling periods in autumn 2003, and spring and autumn 2004. At each site and sampling campaign particle samples were collected daily with minivol samplers during two week periods. Ancillary data included organic and elemental carbon, trace elements and ionic species. This data base was complement with air quality data from the RAMA (Automatic Atmospheric Monitoring Network). In general, particle concentrations, ionic species and some air quality species showed higher concentrations in autumn and lowest values in spring. Moreover, the concentrations of these chemical species were highest at XAL compared to MER. The stable carbon isotope composition of PM2.5 during autumn 2003 and spring 2004 had and average value of -26.04 (± 1.54) ‰ vs. PDB. Differences in the isotopic composition between the two sites were non significant. The average δ13C during these seasons were 1 ‰ lighter relative to data collected previously at these sites during 2000 and 2001, and is consistent with a predominant source of hydrocarbon combustion. In autumn 2004, however, average δ13C at XAL and MER increased to -22.8 (± 0.9) and -20.6 (± 3.1) ‰, respectively. Organic carbon concentrations during this period increased concomitantly at these sites. The shift in the isotopic composition in ambient particles suggests a predominance of soil-derived carbon during this period. The possible causes and implications of this are discussed.

Learning to Adapt to Asymmetric Threats

DTIC Science & Technology

2005-08-01

College, Carlisle, PA, September 2003. Book, Howard, “Gauge your Awareness,” Inside the Mind of the Leader, January 2004, pp. 32 Bourke , Canice...biblio/b-explrn.htm, February 8, 2005. Lambakis, Steven J., “Reconsidering Asymmetric Warfare,” JFQ, issue 36, Spring 2005. Latour, Sharon M., (USAF...Sword: What if Sun Tzu and John Boyd did a National Defense Review?,” Washington, DC, Center for Defense Information, February 2003. Riedel, Sharon L

National Household Education Surveys of 2003. Data File User's Manual, Volume II: Parent and Family Involvement in Education Survey. NCES 2004-102

ERIC Educational Resources Information Center

Hagedorn, Mary; Montaquila, Jill; Vaden-Kiernan, Nancy; Kim, Kwang; Roth, Shelley Brock; Chapman, Christopher

2004-01-01

This manual provides documentation and guidance for users of the public-use data file for PFI-NHES: 2003. This volume contains a description of the content and organization of the data file, including useful information regarding questionnaire items and the various derived variables found on the file. Appended are the public-use data file layout,…

National Household Education Surveys of 2003: Data File User's Manual, Volume III. Adult Education for Work-Related Reasons Survey. NCES 2004-103

ERIC Educational Resources Information Center

Hagedorn, Mary; Montaquila, Jill; Vaden-Kiernan, Nancy; Kim, Kwang; Roth, Shelley Brock; Chapman, Christopher

2004-01-01

This manual provides documentation and guidance for users of the public-use data file for the AEWR-NHES:2003 survey. This volume contains a description of the content and organization of the data file, including useful information regarding questionnaire items and the various derived variables found on the file. The reader should especially note…

Wargame Support to USAFRICOM

DTIC Science & Technology

2014-02-01

1) Fighting between Sudan and South Sudan peaked in 2002; violence shifted to Darfur in Western Sudan beginning in 2003. CAA-2011026 ii (2...between 1997 and April 2011. This graph shows the sharp drop in violence after 2002 and before the increased intensity of the conflict in Darfur in...violence shifts to Darfur beginning in 2003.  Communal violence begins take root in 2004 and gradually increases through 2009. 2009 marked the

Practical Discrimination Strategies for Application to Live Sites

DTIC Science & Technology

2009-11-01

evaluate the discrimination potential of the Geonics EM63 at Fort McClellan, AL, when deployed in a cued interrogation mode. Pasion - Oldenburg...the Geonics EM63 at Fort McClellan, AL, when deployed in a cued interrogation mode. Pasion - Oldenburg polarization tensor models were fit to each of... Pasion & Oldenburg, 2001; Zhang et al., 2003a, 2003b; Billings, 2004). The most promising discrimination methods typically proceed by first

Competitive Nurse Rostering and Rerostering

DTIC Science & Technology

2008-05-01

2003)(BenHassine and Ho, 2007), staff scheduling (Winstanley, 2004), project scheduling ( Knotts et. al. 2000)(Confessore et. al. 2007), and...International Journal of Production Research. Vol. 44, No. 20, 2006, 4431- 4444 32. Bowles, Cheryl and Candela, Lori. “First Job Experiences of Recents RN...IEEE Intl Sym on Comp Intel in Robotics and Automations. 2003, 312-317 105 81. Knotts , G. et. al. “Agent-Based Project Scheduling.” IIE

Exploration

USGS Publications Warehouse

Wilburn, D.R.

2005-01-01

The worldwide budget for nonferrous, nonfuel mineral exploration was expected to increase by 58 percent in 2004 from the 2003 budget, according to Metals Economics Group (MEG) of Halifax, Nova Scotia. The increase comes two years after a five-year period of declining spending for mineral exploration (1998 to 2002). Figures suggest a subsequent 27 percent increase in budgeted expenditures from 2002 to 2003. For the second consecutive year, all regional exploration budget estimates were anticipated to increase.

Class of 2003 High School Graduate SAT Takers Enrolling in Los Rios Colleges in the Summer after Their Freshmen Year. Research Brief

ERIC Educational Resources Information Center

Beachler, Judith

2005-01-01

During the Spring of 2004, graduates of Sacramento County (California) High Schools' Class of 2003, who took SAT exams during their senior year, were sent letters by the Los Rios Community College District's Communications Office. Through these letters the graduates were invited to attend a Los Rios college while at home on their summer breaks…

Next-Generation WDM Network Design and Routing

NASA Astrophysics Data System (ADS)

Tsang, Danny H. K.; Bensaou, Brahim

2003-08-01

Call for Papers The Editors of JON are soliciting papers on WDM Network Design and Routing. The aim in this focus issue is to publish original research on topics including - but not limited to - the following: - WDM network architectures and protocols - GMPLS network architectures - Wavelength converter placement in WDM networks - Routing and wavelength assignment (RWA) in WDM networks - Protection and restoration strategies and algorithms in WDM networks - Traffic grooming in WDM networks - Dynamic routing strategies and algorithms - Optical Burst Switching - Support of Multicast - Protection and restoration in WDM networks - Performance analysis and optimization in WDM networks Manuscript Submission To submit to this special issue, follow the normal procedure for submission to JON, indicating "WDM Network Design" in the "Comments" field of the online submission form. For all other questions relating to this focus issue, please send an e-mail to jon@osa.org, subject line "WDM Network Design." Additional information can be found on the JON website: http://www.osa-jon.org/submission/. Schedule Paper Submission Deadline: November 1, 2003 Notification to Authors: January 15, 2004 Final Manuscripts to Publisher: February 15, 2004 Publication of Focus Issue: February/March 2004

Next-Generation WDM Network Design and Routing

NASA Astrophysics Data System (ADS)

Tsang, Danny H. K.; Bensaou, Brahim

2003-10-01

Call for Papers The Editors of JON are soliciting papers on WDM Network Design and Routing. The aim in this focus issue is to publish original research on topics including - but not limited to - the following: - WDM network architectures and protocols - GMPLS network architectures - Wavelength converter placement in WDM networks - Routing and wavelength assignment (RWA) in WDM networks - Protection and restoration strategies and algorithms in WDM networks - Traffic grooming in WDM networks - Dynamic routing strategies and algorithms - Optical burst switching - Support of multicast - Protection and restoration in WDM networks - Performance analysis and optimization in WDM networks Manuscript Submission To submit to this special issue, follow the normal procedure for submission to JON, indicating "WDM Network Design" in the "Comments" field of the online submission form. For all other questions relating to this focus issue, please send an e-mail to jon@osa.org, subject line "WDM Network Design." Additional information can be found on the JON website: http://www.osa-jon.org/submission/. Schedule - Paper Submission Deadline: November 1, 2003 - Notification to Authors: January 15, 2004 - Final Manuscripts to Publisher: February 15, 2004 - Publication of Focus Issue: February/March 2004

Next-Generation WDM Network Design and Routing

NASA Astrophysics Data System (ADS)

Tsang, Danny H. K.; Bensaou, Brahim

2003-09-01

Call for Papers The Editors of JON are soliciting papers on WDM Network Design and Routing. The aim in this focus issue is to publish original research on topics including - but not limited to - the following: - WDM network architectures and protocols - GMPLS network architectures - Wavelength converter placement in WDM networks - Routing and wavelength assignment (RWA) in WDM networks - Protection and restoration strategies and algorithms in WDM networks - Traffic grooming in WDM networks - Dynamic routing strategies and algorithms - Optical burst switching - Support of multicast - Protection and restoration in WDM networks - Performance analysis and optimization in WDM networks Manuscript Submission To submit to this special issue, follow the normal procedure for submission to JON, indicating "WDM Network Design" in the "Comments" field of the online submission form. For all other questions relating to this focus issue, please send an e-mail to jon@osa.org, subject line "WDM Network Design." Additional information can be found on the JON website: http://www.osa-jon.org/submission/. Schedule - Paper Submission Deadline: November 1, 2003 - Notification to Authors: January 15, 2004 - Final Manuscripts to Publisher: February 15, 2004 - Publication of Focus Issue: February/March 2004

Final report. (This is a conference support, no publications were delivered)

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

Chen, F.; Hill, R.; Zohar, Y.

2004-05-01

The Marine Biotechnology Conference held in Chiba, Japan (September 17-21, 2003) was a very successful meeting. Approximately 700 participants from 32 different countries attended this meeting. The proceedings of MBC2003 will be published in a special edition of the journal Marine Biotechnology. Three PIs, Drs. Feng Chen, Russell Hill, and Yonathan Zohar from the Center of Marine Biotechnology led effort to raise a total of $38,000 from NSF, DOE, Maryland Sea Grant, and Martek BioScience Corp to assist 28 U.S. scientists from various research institutions to participate this conference. Among the 28 awardees, 14 are graduate students and postdocs, andmore » five are female scientists. All the awardees gave either oral or poster presentations at the conference. Each graduate student and junior scientist received $1,375 (the maximum amount) in support towards travel to this conference, and each senior scientist (including tenure-track assistant professor) received $655 (the maximum amount). Specifically, eight scientists (3 seniors and 5 juniors) were supported by the DOE travel award (see attached table). A Grants Specialist at the Center of Marine Biotechnology, Mrs. Nanci Henningsen at COMB took care of all the reimbursements, which were completed on January 16, 2004. The availability of travel fund was advertised on the website of MBC2003 and also through email contacts. During the meeting, these travel funds were acknowledged through slide presentation in each plenary session and in the two poster sessions in the exhibition hall (see attached). Because several people decided in the last minute that they did not need the funds, there is still about $4,142 remaining in the DOE fund. Per my conversation with Dr. Anna Palmisano, the Program Manager at DOE, we will use the remaining $4,142 of DOE fund to support graduate student attendance at major conferences related to Marine Biotechnology in 2004. We have identified several relevant meetings as followed: (1) The Fifth International Symposium on the Biology of Actinomyces, December, 2003, Australia; (2) Ocean Research Conference Hawaii, February 16-20, 2004; (3) World Aquaculture Conference Hawaii, March 1-5, 2004; and (4) The 10th International Symposium of Microbial Ecology, Cancun, Mexico, August, 2004. The remaining funds will be used to assist partial traveling cost for the graduate students who participate and present in the meetings mentioned above. The amount of support and number of awardees will be decided by PIs Drs. Feng Chen, Russell Hill, and Yonathan Zohar. The original grant (DE-FG02-03ER63563) ended by December 31, 2003, Dr. Palmisano suggested to us to contact DOE operations at Chicago for a no cost extension. Please let us know if more information is needed.« less

Ground-water levels in Huron County, Michigan, 2002-03

USGS Publications Warehouse

Weaver, T.L.; Blumer, S.P.; Crowley, S.L.

2008-01-01

In 1990, the U.S. Geological Survey (USGS) completed a study of the hydrogeology of Huron County, Michigan (Sweat, 1991). In 1993, Huron County and the USGS entered into a continuing agreement to collect water-level altitudes (hereafter referred to as water levels) at selected wells throughout Huron County. As part of the agreement, USGS has operated four continuous water-level recorders, installed from 1988 to 1991 on wells in Bingham, Fairhaven, Grant, and Lake Townships (fig. 1) and summarized the data collected in an annual or bi-annual report. The agreement was altered in 2003, and beginning January 1, 2004, only the wells in Fairhaven and Lake Townships will have continuous water-level recorders, while the wells in Grant and Bingham Townships will revert to quarterly measurement status. USGS has also provided training for County or Huron Conservation District personnel to measure the water level, on a quarterly basis, in 23 wells. USGS personnel regularly accompany County or Huron Conservation District personnel to provide a quality assurance/quality control check of all measurements being made. Water-level data collected from the 23 quarterly-measured wells is also summarized in the annual or bi-annual report. In 1998, the USGS also completed a temporal and spatial analysis of the monitoring well network in Huron County (Holtschlag and Sweat, 1998).The altitude of Lake Huron and precipitation are good indicators of general climatic conditions and, therefore, provide an environmental context for groundwater levels in Huron County. Figure 2 shows the mean-monthly water-level altitude of Lake Huron, averaged from measurements made by the U.S. Army Corps of Engineers at sites near Essexville and Harbor Beach, and monthly precipitation measured in Bad Axe (National Oceanic and Atmospheric Administration [NOAA], 2002-04; Danny Costello, NOAA hydrologist, written commun., 2003-04). In March 2003, a new low-water level for the period of this study was measured in Lake Huron (National Oceanic and Atmospheric Administration, 2003; 2004). The net decline in the water level of Lake Huron from January 1, 2002 to December 31, 2003 was about 0.3 ft. Annual precipitation in 2002 was about 0.3 inches above normal, with much of it occurring during summer months. The provisional precipitation total for 2003 is about an inch below normal (NOAA, 2003, 2004; Danny Costello, NOAA hydrologist, written commun., 2003, 2004).Four wells equipped with continuous-data recorders are completed in the glacial, Saginaw, and Marshall aquifers. Water levels in three of the four wells equipped with continuous-data recorders experienced a net decline over the period from January 2002 to December 2003, while the level in well H9r, completed in the Saginaw aquifer in Fairhaven Township adjacent to Saginaw Bay (Lake Huron), rose about 1.3 ft over the same period. Interestingly, the water level in Saginaw Bay declined about 0.3 ft over the same period. A period-ofrecord maximum depth to water was recorded in September 2003 in well H25Ar, completed in the Marshall aquifer in Lake Township. Hydrographs showing altitude of the water surface are presented for each of four wells equipped with continuous-data recorders.Twenty three wells were measured on a quarterly basis in 2002-03. These wells are completed in the Saginaw and Marshall aquifers, and Coldwater confining unit. Although each quarterly measurement only provides a “snapshot” water level, the data adequately define the “generalized” water-level trend in the aquifer near the well. The water level in one quarterly-measured well completed in the Saginaw aquifer near Saginaw Bay, had a net rise for the period from January 2002 to December 2003, while levels in the other 22 quarterly-measured wells declined about 0.5 to 2.0 ft during the same period. A period-of-record minimum depth to water (high) was measured in 2002 in two quarterly-measured wells completed in the Saginaw aquifer, although the level in one of those wells had a net decline over the period from January 2002 through December 2003. Conversely, period-of-record maximum depths to water (low) were measured in 2002 in one well completed in the Saginaw aquifer and two wells completed in the Marshall aquifer; and in 2003, in 6 of 16 wells completed in the Marshall aquifer. Near period-ofrecord maximum depths to water were measured in 2003 in two additional wells completed in the Marshall aquifer. No period-of-record minimum or maximum depths to water were measured in 2002-03 in wells completed in the Coldwater confining unit. Hydrographs showing water levels measured in each well are presented for the 23 wells measured on a quarterly basis.Water-level trends measured in 2002-03 in other wells in Lower Michigan have similarities to those measured in Huron County wells. Several external factors appear to influence water-level trends including proximity to nearby production wells, amount and timing of precipitation events, evapotranspiration and type of prevalent ground cover, proximity of aquifer to the surface, and hydraulic characteristics of overlying geologic materials.

The Impact of Increased Tax Subsidies on the Insurance Coverage of Self-Employed Families: Evidence from the 1996-2004 Medical Expenditure Panel Survey

ERIC Educational Resources Information Center

Selden, Thomas M.

2009-01-01

The share of health insurance premiums that self-employed workers can deduct when computing federal income taxes rose from 30 percent in 1996 to 100 percent in 2003. Data from the 1996-2004 Medical Expenditure Panel Survey are used to show that the increased tax subsidy was associated with substantial increases in private coverage among…

Industry Study Paper: The Aircraft Industry, AY 2004, Seminar 2

DTIC Science & Technology

2004-01-01

Trade Perspective Teal Group – World Aviation Market Outlook View from the Fourth Estate: Aviation Week & Science Technology and Flight International...cxlviii Richard Aboulafia, “US Offerings Dominate Military Transport Markets ” Aviation Week & Space Technology 24 Feb 2003: 1-2. cxlix M.E. Rhett...Online. EBSCOhost. 10 March 2004. Aboulafia, Richard. “U.S. Offerings Dominate Military Transport Markets ,” Aviation Week & Space Technology , 24

Cell Cycle Inhibitors as Breast Cancer Prevention Agents

DTIC Science & Technology

2004-09-01

September 2004 2 . REPORT TYPE Revised Final 3. DATES COVERED 1 September 2003- 31 August 2004 4. TITLE AND SUBTITLE Cell Cycle Inhibitors as...induced adducts, cyclobutane pyrimidine dimers (CPDs) and pyrimidine (6-4) pyrimidone photoproducts [(6-4) PDs). DNA breaks were analyzed by...with methylated H3-K9 (Bannis- ter et al., 2001; Jenuwein and Allis, 2001 ). However, in ’Correspondence: rherrera@mdanderson.org 2 Presenl address

The Integration of all Fleet Air Arm Helicopters into Joint Helicopter Command

DTIC Science & Technology

2008-04-04

Defence Comptroller and Auditor General, Helicopter Logistics HC 840 Session 2001 – 2002, 23 May 2002, 1. 4 The Army currently operate Apache AH1...and Auditor report into MOD 5 Major General Gary Coward discussion with Jane’s correspondent, Tim...janes.com.ezproxy6.ndu.edu, 1. 6 Ministry of Defence Comptroller and Auditor General: Battlefield Helicopters HC 486 Session 2003 – 2004, 7 April 2004

A Geometrically Nonlinear Phase Field Theory of Brittle Fracture

DTIC Science & Technology

2014-10-01

of crack propagation. Philos Mag 91:75–95 Sun X, Khaleel M (2004) Modeling of glass fracture damage using continuum damage mechanics -static spherical...elastic fracture mechanics ). Engineering finite element (FE) simula- tions often invoke continuum damage mechanics the- ories, wherein the tangent...stiffness of a material ele- ment degrades as “damage” accumulates.Conventional continuum damage mechanics theories (Clayton and McDowell 2003, 2004; Sun and

Sector Education and Training Authority for Secondary Argiculture (SETASA), Small, Micro and Medium Enterprises (SMME) and Adult Basic Education and Training (ABET) Final Report October 2004

ERIC Educational Resources Information Center

Academy for Educational Development, 2004

2004-01-01

This document reports on a programme of technical assistance for the Sector Education and Training Authority for Secondary Agriculture (SETASA) in 2003/2004. It presents background information which is both essential for understanding the rest of the report, including its attachments, and can be seen as reflecting some of the insights gained…

The JICA training course, community-based cancer prevention for the Asian Pacific countries, fiscal years 2004 and 2005 (epidemiological approach).

PubMed

Wakai, Kenji

2006-01-01

Communicable diseases are still major causes of deaths in developing countries. Cancer incidence, however, increased 19% between 1990 and 2000, mainly in this same developing world (Stewart and Kleihaus, 2003), and malignant neoplasms are now the second leading cause of mortality in these countries (WHO, 2003). Limitations of medical facilities and equipment mean that prevention is indispensable for cancer control (Mikheev et al., 1994). However, human resources concerning cancer prevention are limited, and encouragement of their development should be taken as a first priority. To assist in this aim, the present training course was designed by the Division of Epidemiology and Prevention, Aichi Cancer Center Research Institute, Japan, and has been annually conducted since 1999, supported by the Japan International Cooperation Agency (JICA) (Takezaki, 2001; 2002; 2003; Wakai, 2004). The course targets doctors and public health workers who are responsible for community-based cancer prevention in developing countries to promote the introduction of comprehensive procedures, focusing mainly on primary prevention but also including screening for secondary prevention of cancer.

2003 megafires in Australia: impact on tropospheric ozone and aerosols

NASA Astrophysics Data System (ADS)

Guerova, G.; Jones, N.

2009-01-01

2003 was a record year for wildfires worldwide. Severe forest fires killed four people, displaced 20 500 others and burnt 260 000 ha in South-East Australia in January 2003. The uncontrolled fires ignited in early January 2003 as a result of a prolonged El Niño drought in South-East Australia. Severe weather conditions resulted in a fast spread of the fires and poor air quality in a region where 70% of the population of Australia lives. We use state-of-art global chemistry and transport model GEOS-Chem in conjunction with ground- and space-based observations to study the ozone (O3) and aerosol enhancement due to fires. Firstly, the monthly mean surface O3 and Aerosol Optical Depth (AOD) in January 2003 are compared to January 2004 and, secondly, from sensitivity model simulations, four episodes are isolated and an attempt is made to quantify the contribution of the fires to air quality in south and South-East Australia. In January 2003 the observed monthly mean afternoon surface O3 in Victoria (VIC) and South Australia (SA) reached 27.5 ppb, which is 6.5 ppb (i.e. 30%) higher than in 2004. The simulated O3 is 29.5 ppb, which is 10 ppb higher than in 2004. While the model tends to overestimate the observed peak O3, it exhibits very good skill in reproducing the O3 temporal variability in January 2003 with a correlation of 0.83. In VIC, the air quality 4-h ozone (O3) standard exceedences are reported on 17, 24 and 25 January. On 12, 17, 24-25 and 29 January 2003, the observed O3 peaks above 40 ppb and the simulated fire contribution is higher than 10 ppb. During these 4 episodes, the range of observed O3 enhancement due to fires is 20-35 ppb, which is a factor of 3 to 5 higher than the monthly mean. The simulated fire O3 enhancement is in the range 15-50 ppb with a factor of 1.5 to 5 higher than the monthly mean. During two episodes, a well-formed surface wind channel stretches across the Tasman Sea facilitating the long range transport to New Zealand contributing to a 10% increase of surface O3. During the four episodes in January 2003, the observed AOD was up to a factor of five higher that the monthly mean AOD. The simulated and observed AODs agree on the spatial structure. Despite the model tendency to underestimate the AOD, it proves a useful tool in reconstructing the mostly patchy observations.

Mechano-micro/nano systems

NASA Astrophysics Data System (ADS)

Horie, Mikio

2004-10-01

In recent years, the researches about Micro/Nano Systems are down actively in the bio-medical research fields, DNA research fields, chemical analysis systems fields, etc. In the results, a new materials and new functions in the systems are developed. In this invited paper, Mechano-Micro/Nano Systems, especially, motion systems are introduced. First, the research activities concerning the Mechano-Micro/Nano Systems in the world(MST2003, MEMS2003 and MEMS2004) and in Japan(Researech Projects on Nanotechnology and Materials in Ministry of Education, Culture, Sports, Science and Technology) are shown. Secondary, my research activities are introduced. As my research activities, (1) a comb-drive static actuator for the motion convert mechanisms, (2) a micro-nano fabrication method by use of FAB(Fast Atom Beam) machines, (3) a micro optical mirror manipulator for inputs-outputs optical switches, (4) a miniature pantograph mechanism with large-deflective hinges and links made of plastics are discussed and their performances are explained.

Multiple origins of foot-and-mouth disease virus serotype Asia 1 outbreaks, 2003-2007.

PubMed

Valarcher, Jean Francois; Knowles, Nick J; Zakharov, Valery; Scherbakov, Alexey; Zhang, Zhidong; Shang, You Jun; Liu, Zai Xin; Liu, Xiang Tao; Sanyal, Aniket; Hemadri, Divakar; Tosh, Chakradhar; Rasool, Thaha J; Pattnaik, Bramhadev; Schumann, Kate R; Beckham, Tammy R; Linchongsubongkoch, Wilai; Ferris, Nigel P; Roeder, Peter L; Paton, David J

2009-07-01

We investigated the molecular epidemiology of foot-and-mouth disease virus (FMDV) serotype Asia 1, which caused outbreaks of disease in Asia during 2003-2007. Since 2004, the region affected by outbreaks of this serotype has increased from disease-endemic countries in southern Asia (Afghanistan, India, Iran, Nepal, Pakistan) northward to encompass Kyrgyzstan, Tajikistan, Uzbekistan, several regions of the People's Republic of China, Mongolia, Eastern Russia, and North Korea. Phylogenetic analysis of complete virus capsid protein 1 (VP1) gene sequences demonstrated that the FMDV isolates responsible for these outbreaks belonged to 6 groups within the Asia 1 serotype. Some contemporary strains were genetically closely related to isolates collected historically from the region as far back as 25 years ago. Our analyses also indicated that some viruses have spread large distances between countries in Asia within a short time.

Effect of UK policy on medical migration: a time series analysis of physician registration data

PubMed Central

2012-01-01

Background Economically developed countries have recruited large numbers of overseas health workers to fill domestic shortages. Recognition of the negative impact this can have on health care in developing countries led the United Kingdom Department of Health to issue a Code of Practice for National Health Service (NHS) employers in 1999 providing ethical guidance on international recruitment. Case reports suggest this guidance had limited influence in the context of other NHS policy priorities. Methods The temporal association between trends in new professional registrations from doctors qualifying overseas and relevant United Kingdom government policy is reported. Government policy documents were identified by a literature review; further information was obtained, when appropriate, through requests made under the Freedom of Information Act. Data on new professional registration of doctors were obtained from the General Medical Council (GMC). Results New United Kingdom professional registrations by doctors trained in Africa and south Asia more than doubled from 3105 in 2001 to 7343 in 2003, as NHS Trusts sought to achieve recruitment targets specified in the 2000 NHS Plan; this occurred despite ethical guidance to avoid active recruitment of doctors from resource-poor countries. Registration of such doctors declined subsequently, but in response to other government policy initiatives. A fall in registration of South African-trained doctors from 3206 in 2003 to 4 in 2004 followed a Memorandum of Understanding with South Africa signed in 2003. Registrations from India and Pakistan fell from a peak of 4626 in 2004 to 1169 in 2007 following changes in United Kingdom immigration law in 2005 and 2006. Since 2007, registration of new doctors trained outside the European Economic Area has remained relatively stable, but in 2010 the United Kingdom still registered 722 new doctors trained in Africa and 1207 trained in India and Pakistan. Conclusions Ethical guidance was ineffective in preventing mass registration by doctors trained in resource-poor countries between 2001 and 2004 because of competing NHS policy priorities. Changes in United Kingdom immigration laws and bilateral agreements have subsequently reduced new registrations, but about 4000 new doctors a year continue to register who trained in Africa, Asia and less economically developed European countries. PMID:23009665

Effect of UK policy on medical migration: a time series analysis of physician registration data.

PubMed

Blacklock, Claire; Heneghan, Carl; Mant, David; Ward, Alison M

2012-09-25

Economically developed countries have recruited large numbers of overseas health workers to fill domestic shortages. Recognition of the negative impact this can have on health care in developing countries led the United Kingdom Department of Health to issue a Code of Practice for National Health Service (NHS) employers in 1999 providing ethical guidance on international recruitment. Case reports suggest this guidance had limited influence in the context of other NHS policy priorities. The temporal association between trends in new professional registrations from doctors qualifying overseas and relevant United Kingdom government policy is reported. Government policy documents were identified by a literature review; further information was obtained, when appropriate, through requests made under the Freedom of Information Act. Data on new professional registration of doctors were obtained from the General Medical Council (GMC). New United Kingdom professional registrations by doctors trained in Africa and south Asia more than doubled from 3105 in 2001 to 7343 in 2003, as NHS Trusts sought to achieve recruitment targets specified in the 2000 NHS Plan; this occurred despite ethical guidance to avoid active recruitment of doctors from resource-poor countries. Registration of such doctors declined subsequently, but in response to other government policy initiatives. A fall in registration of South African-trained doctors from 3206 in 2003 to 4 in 2004 followed a Memorandum of Understanding with South Africa signed in 2003. Registrations from India and Pakistan fell from a peak of 4626 in 2004 to 1169 in 2007 following changes in United Kingdom immigration law in 2005 and 2006. Since 2007, registration of new doctors trained outside the European Economic Area has remained relatively stable, but in 2010 the United Kingdom still registered 722 new doctors trained in Africa and 1207 trained in India and Pakistan. Ethical guidance was ineffective in preventing mass registration by doctors trained in resource-poor countries between 2001 and 2004 because of competing NHS policy priorities. Changes in United Kingdom immigration laws and bilateral agreements have subsequently reduced new registrations, but about 4000 new doctors a year continue to register who trained in Africa, Asia and less economically developed European countries.

Healthy Eating Index--2005 total and component scores for adults aged 20 and over: National Health and Nutrition Examination Survey, 2003-2004.

PubMed

Ervin, R Bethene

2011-12-13

This report provides Healthy Eating Index-2005 (HEI-2005) scores for adults aged 20 and over, by sex, age groups, race and ethnicity, and level of education in the 2003-2004 National Health and Nutrition Examination Survey (NHANES 2003-2004). The analytic sample consisted of 4,448 adults aged 20 and over from NHANES 2003-2004. The Day 1 dietary recall was used to estimate the HEI-2005 scores. Food and nutrient intakes were assessed on a density basis. The population's mean usual HEI-2005 component and total scores were calculated using a population ratio method based on programs written by the U.S. Department of Agriculture's Center for Nutrition Policy and Promotion. A two-tailed t-test was used to test significant differences between sexes, age and race, and ethnic groups and levels of education. Statistical hypotheses were tested at the p < 0.05 level of significance using a t statistic. The t-value at 0.975 with 15 degrees of freedom was 2.131. The Bonferroni method of adjustment was used to adjust the critical value for the family of pairwise comparisons for age, race and ethnicity, and education. Adults were below the maximum standard for all the HEI-2005 component scores except for total grains and meat and beans. Females and the oldest age group were more successful in meeting the Dietary Guidelines for Americans 2005 recommendations for the fruit and vegetable components and discretionary calories, and had a slightly higher overall diet quality score than their counterparts. Adults with more than a high school education more closely complied with the recommendations for many of the components compared with those with less education. No one racial and ethnic group stood out as having the highest HEI-2005 scores across most of the components. These results demonstrate that adults continue to fall short in meeting the Dietary Guidelines for Americans 2005 recommendations, and that sociodemographic characteristics influence their food choices and overall diet quality.

Temporal variation in life-history traits of the clam Tivela mactroides (Bivalvia: Veneridae): Density-dependent processes in sandy beaches

NASA Astrophysics Data System (ADS)

Turra, Alexander; Petracco, Marcelo; Amaral, A. Cecilia Z.; Denadai, Márcia R.

2014-10-01

Temporal variation in the structure and dynamics of a population of Tivela mactroides was examined over two periods (2003-2004 and 2007-2008) in the southern part of Caraguatatuba Bay, southeastern Brazil. During the first period from January 2003 to October 2004, sampling was conducted monthly. Sampling in the second period was performed in the summer (January and February 2007 and 2008) and winter (July and August 2007 and 2008). The von Bertalanffy growth function was applied to estimate growth parameters for both periods from length-frequency distributions. Production was determined using the mass-specific growth rate method. Results indicated that the mean abundance (±SE) of T. mactroides varied sharply between the two periods, with an increase of almost 150 times from 2003 to 2004 (8.67·102 ± 0.83·102 ind m-1) to 2007-2008 (1.25·105 ± 3.33·104 ind m-1). The higher abundance in the second period was related to successful recruitment events. While the mean biomass and the production were higher in the second (5.43 ± 0.87 kg AFDM m-1 and 7.89 kg AFDM m-1 yr-1) than in the first period (0.18 ± 0.02 kg AFDM m-1 and 0.18 kg AFDM m-1 yr-1), lower values of shell length, curvature parameter, asymptotic length of the VBGF, and the growth index phi-prime in 2007-2008 (17.57 ± 1.35 mm; K = 0.40 yr-1; L∞ = 38.60 mm, ϕ‧ = 2.78) than in 2003-2004 (26.21 ± 1.21 mm; K = 1.00 yr-1; L∞ = 40.75 mm, ϕ‧ = 3.22) were related to a strongly density-dependent growth process in the second period. The oscillation in growth observed in the second, but not in the first period also indicates a process of density-dependent growth. These sharp temporal variations in population parameters of T. mactroides suggest the occurrence of density-dependent processes, and reinforce the importance of these processes in structuring sandy-beach populations.

Total Mercury, Methylmercury, and Carbon and Nitrogen Stable Isotope Data for Biota from Selected Streams in Oregon, Wisconsin, and Florida, 2002-04

USGS Publications Warehouse

Chasar, Lia C.; Scudder, Barbara C.; Bell, Amanda H.; Wentz, Dennis A.; Brigham, Mark E.

2008-01-01

The U.S. Geological Survey National Water-Quality Assessment Program conducted a multidisciplinary study to investigate the bioaccumulation of mercury from 2002 to 2004. Study areas were located in Oregon, Wisconsin, and Florida. Each study area included one urban site, and one or two nonurban sites that had the following attributes: high-percent wetland or low-percent wetland. Periphyton, macroinvertebrates, and forage fish were collected twice per year (during 2003 and 2004) to capture seasonality. Top predators, specifically largemouth bass (Micropterus salmoides), brown trout (Salmo trutta), and cutthroat trout (Oncorhynchus clarkii), were collected once per year (Oregon, Wisconsin, and Florida in 2003; Florida only in 2004). All biota were identified to the lowest possible taxonomic category and were analyzed for mercury and stable carbon and nitrogen isotopes. Periphyton and invertebrates were analyzed for total mercury and methylmercury; fish were analyzed for total mercury only. This report presents (1) methodology and data on mercury, methylmercury, stable isotopes, and (2) other ecologically relevant measurements in biological tissues of periphyton, invertebrates, forage fish, and predator fish.

Isolation and genetic characterization of avian influenza viruses and a Newcastle disease virus from wild birds in Barbados: 2003-2004.

PubMed

Douglas, Kirk O; Lavoie, Marc C; Kim, L Mia; Afonso, Claudio L; Suarez, David L

2007-09-01

Zoonotic transmission of an H5N1 avian influenza A virus to humans in 2003-present has generated increased public health and scientific interest in the prevalence and variability of influenza A viruses in wild birds and their potential threat to human health. Migratory waterfowl and shorebirds are regarded as the primordial reservoir of all influenza A viral subtypes and have been repeatedly implicated in avian influenza outbreaks in domestic poultry and swine. All of the 16 hemagglutinin and nine neuraminidase influenza subtypes have been isolated from wild birds, but waterfowl of the order Anseriformes are the most commonly infected. Using 9-to-11-day-old embryonating chicken egg culture, virus isolation attempts were conducted on 168 cloacal swabs from various resident, imported, and migratory bird species in Barbados during the months of July to October of 2003 and 2004. Hemagglutination assay and reverse transcription-polymerase chain reaction were used to screen all allantoic fluids for the presence of hemagglutinating agents and influenza A virus. Hemagglutination positive-influenza negative samples were also tested for Newcastle disease virus (NDV), which is also found in waterfowl. Two influenza A viruses and one NDV were isolated from Anseriformes (40/168), with isolation rates of 5.0% (2/40) and 2.5% (1/40), respectively, for influenza A and NDV. Sequence analysis of the influenza A virus isolates showed them to be H4N3 viruses that clustered with other North American avian influenza viruses. This is the first report of the presence of influenza A virus and NDV in wild birds in the English-speaking Caribbean.

From Greenhouse to Icehouse: Evidence of Climatic Changes Across the Marine Eocene-Oligocene Transition From the Massignano GSSP Section (Central Italy)

NASA Astrophysics Data System (ADS)

Coccioni, R.; Marsili, A.; Montanari, A.

2004-12-01

The transition from global "greenhouse" conditions of the early and middle Eocene to global "icehouse" conditions of the early Oligocene marks a turning point in Cenozoic Earth history which was marked by reorganization of global ocean circulation patterns and significant turnovers in the marine and terrestrial biota (Prothero et al., 2003) and led to the development of the first East Antarctic ice-sheet, close to the Eocene/Oligocene boundary (33.7 Ma). The Massignano GSSP for the Eocene/Oligocene boundary (Premoli Silva & Jenkins, 1993), exposed in an abandoned quarry in the Monte Conero area, on the Adriatic coast of central Italy, was investigated at high-resolution in order to provide evidence for climatic changes across the marine Eocene-Oligocene transition. The Massignano section is 23-m thick and consists of alternating reddish/greenish-grey marls and calcareous marls with several biotite-rich levels of volcanic origin which were deposited in a lower bathyal depositional setting, at a paleodepth of 1000-2000 m (Coccioni & Galeotti, 2003). A complete geological record of 3 myr (from 36.2 to 33.2 Ma according to the time scale of Berggren et al., 1995) is preserved which spans the interval from the latest Eocene to the early Oligocene, from Chron C16n to C13n (Bice & Montanari, 1988; Lowrie & Lanci, 1994), and is provided by an accurate calibration of bio- and geochemical events. Cosmic signatures are also recorded in the Massignano section (Montanari et al., 1993) where three impactoclastic, iridium-rich layers occurs in the middle-lower part of the succession (Montanari et al., 1988, 1993; Bodeselitsch et al., 2004). They are possibly linked to the Popigai and Chesapeake Bay impacts and related to a comet shower over a duration of 2.2 myr (Farley et al., 1998). Calcareous nannofossil and foraminiferal assemblages (Coccioni et al., 2000; Spezzaferri et al., 2002), dinoflagellate cyst palynology (Brinkhuis & Biffi, 1993), ostracod faunas (Dall'Antonia et al., 2003), oxygen and carbon isotopes (Bodeselitsch et al., 2004), and environmental magnetism (Jovane et al., 2004) provide evidence of a major cooling trend with warm pulses. These pulses seems to be global in extent and may have been triggered by multiple impact events during the Late Eocene comet shower that may have played an important role related to the deterioration of the global climate at the end of the Eocene Epoch. The release of methane hydrate during and after an impact in a continental shelf (like the Chesapeake Bay impact) or seafloor, or impacts of 12C-rich comets may account for the observed negative isotope excursions. References Bice D. and Montanari A., 1988. IUGS Spec. Publ., Graf. Aniballi, 111-117; Bodeselitsch B. et al., 2004. E.P.S.L., 223, 283-302; Brinkhuis H. and Biffi U., 1993. Mar. Mic., 22, 131-183; Coccioni R. et al., 2000. Terra Nova, 12, 258-263; Coccioni R. and Galeotti S., 2003. In: Prothero D.R. et al., (eds.), 2003. Columbia Univ. Press, 438-452; Dall'Antonia B. et al., 2003. Mar. Mic., 48, 91-106; Farley K.A. et al., 1998. Science, 280, 1250-1253; Jovane L. et al., 2004. Geoph. Res. Let., 31, L15601, doi:10.1029/2004GL020554; Lowrie W. and Lanci L., 1994. E.P.S.L., 126, 247-258; Montanari A. et al., 1993. Palaios, 8, 420-437; Montanari A. et al., 1988. IUGS Spec. Publ., Graf. Aniballi, 195-208; Premoli Silva I. and Jenkins D.G., 1993. Episodes, 16, 379-382; Prothero D.R. et al., (eds.), 2003. Columbia Univ. Press, 541 pp.; Spezzaferri S. et al., 2002. J. Foram. Res., 32, 188-199.

Acculturation, Income and Vegetable Consumption Behaviors Among Latino Adults in the U.S.: A Mediation Analysis with the Bootstrapping Technique.

PubMed

López, Erick B; Yamashita, Takashi

2017-02-01

This study examined whether household income mediates the relationship between acculturation and vegetable consumption among Latino adults in the U.S. Data from the 2009 to 2010 National Health and Nutrition Examination Survey were analyzed. Vegetable consumption index was created based on the frequencies of five kinds of vegetables intake. Acculturation was measured with the degree of English language use at home. Path model with bootstrapping technique was employed for mediation analysis. A significant partial mediation relationship was identified. Greater acculturation [95 % bias corrected bootstrap confident interval (BCBCI) = (0.02, 0.33)] was associated with the higher income and in turn, greater vegetable consumption. At the same time, greater acculturation was associated with lower vegetable consumption [95 % BCBCI = (-0.88, -0.07)]. Findings regarding the income as a mediator of the acculturation-dietary behavior relationship inform unique intervention programs and policy changes to address health disparities by race/ethnicity.

Has competition increased hospital technical efficiency?

PubMed

Lee, Keon-Hyung; Park, Jungwon; Lim, Seunghoo; Park, Sang-Chul

2015-01-01

Hospital competition and managed care have affected the hospital industry in various ways including technical efficiency. Hospital efficiency has become an important topic, and it is important to properly measure hospital efficiency in order to evaluate the impact of policies on the hospital industry. The primary independent variable is hospital competition. By using the 2001-2004 inpatient discharge data from Florida, we calculate the degree of hospital competition in Florida for 4 years. Hospital efficiency scores are developed using the Data Envelopment Analysis and by using the selected input and output variables from the American Hospital Association's Annual Survey of Hospitals for those acute care general hospitals in Florida. By using the hospital efficiency score as a dependent variable, we analyze the effects of hospital competition on hospital efficiency from 2001 to 2004 and find that when a hospital was located in a less competitive market in 2003, its technical efficiency score was lower than those in a more competitive market.

Validation of Interannual Differences of AIRS Monthly Mean Parameters

NASA Technical Reports Server (NTRS)

Susskind, Joel; Iredell, Lena; Keita, Fricky; Molnar, Gyula

2005-01-01

Monthly mean fields of select geophysical parameters derived from analysis of AIRS/AMSU data, and their interannual differences, are shown and compared with analogous fields derived from other sources. All AIRS fields are derived using the AIRS Science Team Version 4 algorithm. Monthly mean results are shown for January 2004, as are interannual differences between January 2004 and January 2003. AIRS temperature and water vapor profile fields are compared with monthly mean collocated ECMWF 3 hour forecast and monthly mean TOVS Pathfinder Path A data. AIRS Tropospheric and Stratospheric coarse climate indicators are compared with analogous MSU products derived by Spencer and christy and found in the TOVS Pathfinder Path A data set. Total ozone is compared with results produced by TOMS. OLR is compared with OLR derived using CERES data and found in the TOVS Pathfinder Path A data set. AIRS results agree well in all cases, especially in the interannual difference sense.

Trends in methamphetamine use in young injection drug users in San Francisco from 1998 to 2004: the UFO Study.

PubMed

Inglez-Dias, Aline; Hahn, Judith A; Lum, Paula J; Evans, Jennifer; Davidson, Peter; Page-Shafer, Kimberly

2008-05-01

To describe temporal trends in methamphetamine use among young injection drug users (IDU) in San Francisco. Secondary analysis of cross-sectional baseline data collected for a longitudinal study of young IDU from 1998 to 2004. Participants were 1445 young IDU (<30 years old) who reported injection in the previous month, English-speaking, and recruited by street outreach methods. We examined trends for: lifetime (ever) and recent (30-day) methamphetamine use, including injected and non-injected, and by age group and sexual risk behaviour [men who have sex with men injecting drug users (MSM-IDU), male IDU (non-MSM) and female IDU]. In 1998, 1999, 2000, 2001, 2003 and 2004 we interviewed 237, 276, 431, 310, 147 and 44 participants, respectively. Overall, median age was 22 years [interquartile range (IQR) 20-25], 30.3% were women and median duration of injecting was 4.4 years (IQR 2-7). Prevalence of methamphetamine use was high, with 50.1% reporting recent injection, but overall there were no temporal increases in reported 'ever' injected use. Recent methamphetamine injection (past 30 days) increased significantly, and peaked at 60% in 2003. MSM-IDU had higher methamphetamine injection ever (92.3%) and recently (59.5%) compared to heterosexual male (non-MSM) IDU (81.6% and 47.3%, respectively) and to female IDU (78.4% and 46.1%, respectively). Despite reports of ubiquitous increases in methamphetamine use, there were no significant increases in 6 years in ever injecting methamphetamine overall among young IDU. MSM-IDU who reported the highest methamphetamine use overall reported some increases in recent injected use. The methamphetamine 'epidemic' was probably under way among young IDU earlier than other populations.

Decreasing Prevalence of Obesity Among Young Children in Massachusetts From 2004 to 2008

PubMed Central

Gillman, Matthew W.; Rifas-Shiman, Sheryl L.; Sherry, Bettylou; Kleinman, Ken; Taveras, Elsie M.

2012-01-01

OBJECTIVE: To examine whether the obesity prevalence is increasing, level, or decreasing among young US children (aged <6 years) in the past decade; and to compare regional data to those of 2 national databases. METHODS: We analyzed data from 108 762 well-child visits (36 827 children) at a multisite pediatric practice in eastern Massachusetts during 1999–2008. By using the Centers for Disease Control and Prevention 2000 gender-specific growth charts, we defined obesity as weight-for-length ≥95th percentile for children aged <24 months and BMI ≥95th percentile for children aged 24 to <72 months. By using multivariable logistic regression, we estimated gender-specific obesity trends in 2 separate periods, 1999–2003 and 2004–2008, adjusting for age group, race/ethnicity, health insurance, and practice site. RESULTS: From 1999 to 2003, the obesity prevalence was fairly stable among both boys and girls. From 2004 to 2008, the obesity prevalence substantially decreased among both boys and girls. The decline in obesity prevalence during 2004–2008 was more pronounced among children insured by non-Medicaid health plans than among those insured by Medicaid. CONCLUSIONS: Among children aged <6 years at this multisite pediatric practice, obesity prevalence decreased during 2004–2008, which is in line with national data showing no increase in prevalence during this time period. The smaller decrease among Medicaid-insured children may portend widening of socioeconomic disparities in childhood obesity. PMID:22529276

"The Science Teacher": Spring 2004

ERIC Educational Resources Information Center

Long, Steve

2004-01-01

The chemistry articles published in the September through December 2003 issues of "The Science Teacher (TST)" are examined. Topics on buoyancy, density, molar volumes of gases, absorption spectra and the electromagnetic spectrum are discussed.

75 FR 3492 - Agency Information Collection Activities: Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-21

... 2003) cohorts of Institutional Transformation (IT) awardees, and (b) both (2002 and 2004) cohorts of.... Respondents: Faculty and staff at institutions of higher education and individuals holding doctoral degrees in...

Comparative data mining analysis for information retrieval of MODIS images: monitoring lake turbidity changes at Lake Okeechobee, Florida

NASA Astrophysics Data System (ADS)

Chang, Ni-Bin; Daranpob, Ammarin; Yang, Y. Jeffrey; Jin, Kang-Ren

2009-09-01

In the remote sensing field, a frequently recurring question is: Which computational intelligence or data mining algorithms are most suitable for the retrieval of essential information given that most natural systems exhibit very high non-linearity. Among potential candidates might be empirical regression, neural network model, support vector machine, genetic algorithm/genetic programming, analytical equation, etc. This paper compares three types of data mining techniques, including multiple non-linear regression, artificial neural networks, and genetic programming, for estimating multi-temporal turbidity changes following hurricane events at Lake Okeechobee, Florida. This retrospective analysis aims to identify how the major hurricanes impacted the water quality management in 2003-2004. The Moderate Resolution Imaging Spectroradiometer (MODIS) Terra 8-day composite imageries were used to retrieve the spatial patterns of turbidity distributions for comparison against the visual patterns discernible in the in-situ observations. By evaluating four statistical parameters, the genetic programming model was finally selected as the most suitable data mining tool for classification in which the MODIS band 1 image and wind speed were recognized as the major determinants by the model. The multi-temporal turbidity maps generated before and after the major hurricane events in 2003-2004 showed that turbidity levels were substantially higher after hurricane episodes. The spatial patterns of turbidity confirm that sediment-laden water travels to the shore where it reduces the intensity of the light necessary to submerged plants for photosynthesis. This reduction results in substantial loss of biomass during the post-hurricane period.

Changes in fish diversity and community structure in the central and southern Yellow Sea from 2003 to 2015

NASA Astrophysics Data System (ADS)

Chen, Yunlong; Shan, Xiujuan; Jin, Xianshi; Johannessen, Arne; Yang, Tao; Dai, Fangqun

2017-07-01

The central and southern Yellow Sea is an important overwintering ground for many fish species in the Bohai Sea and Yellow Sea. For better understanding the status of the fish community after years of heavy exploitation, variations in fish community structure and diversity were analyzed using data from bottom trawls during 2003-2015. Five fish assemblage indices all showed fluctuations without clear trends from 2003 to 2015, yet there were strong positive and significant correlations (P < 0.05) among them. The top-five dominant species accounted for a high weight percentage (49.7%-82.1%) in the annual fish catch. Multivariate analysis showed that two year groups could be pooled for the fish community: Group I consisted of the years 2006, 2007, 2008 and 2015, while Group II consisted of the years 2003, 2004, 2005, 2009, 2010 and 2014; the groups aggregated with 63.71% similarity, indicating a high level of similarity among all years. The multivariate dispersion values were 1.455 and 0.818 for Groups I and II, respectively, indicating greater variances in fish assemblage structure in Group I than that in Group II. Similarity of percentage analysis demonstrated that the average similarities for Group I and Group II were 71.58% and 67.51%, respectively. Size-spectra analysis revealed no consistent trend in the intercept and slope (P > 0.05); there were also no significant differences between the slope of the size-spectra and fishing effort. The catch per unit effort and mean individual weight analyses of the whole fish assemblage both showed a significantly decreasing trend over time. Overall, the results showed that the fish community structure in the central and southern Yellow Sea was relatively stable from 2003 to 2015 and the study could be used as a reference for supporting ecosystem-based fishery management.

Monte Carlo based statistical power analysis for mediation models: methods and software.

PubMed

Zhang, Zhiyong

2014-12-01

The existing literature on statistical power analysis for mediation models often assumes data normality and is based on a less powerful Sobel test instead of the more powerful bootstrap test. This study proposes to estimate statistical power to detect mediation effects on the basis of the bootstrap method through Monte Carlo simulation. Nonnormal data with excessive skewness and kurtosis are allowed in the proposed method. A free R package called bmem is developed to conduct the power analysis discussed in this study. Four examples, including a simple mediation model, a multiple-mediator model with a latent mediator, a multiple-group mediation model, and a longitudinal mediation model, are provided to illustrate the proposed method.

Crime, Violence, Discipline, and Safety in U.S. Public Schools: Findings from the School Survey on Crime and Safety: 2003-04. First Look. NCES 2007-302

ERIC Educational Resources Information Center

Guerino, Paul; Hurwitz, Michael D.; Noonan, Margaret E.; Kaffenberger, Sarah M.

2006-01-01

This report presents findings on crime and violence in regular public schools in the United States, using data from the 2003--04 School Survey on Crime and Safety (SSOCS:2004). First administered in the 1999--2000 school year, SSOCS provides information about school crime-related topics from the perspective of school administrators. Developed by…

UCAC and URAT: Optical Astrometric Catalog Observing Programs

DTIC Science & Technology

2010-09-21

12 100 K 1.0 1997 Tycho-2 G/S yes <= 12 2.5 M 10..100 2000 UCAC G yes 8..16 100 M 20.. 70 2004+ 2MASS G no IR...UCAC3 G yes 8..16 100 M 20.. 70 2009 first CCD survey 2MASS G no IR 500 M 90 2003 1 epoch USNO-B G yes 12..21 1000 M 200 2003 Schmidt plates PanSTARRS G

Identification and Management of Multiple Threats to Rare and Endangered Plant Species

DTIC Science & Technology

2013-07-30

Glynn et. al., 2003), affect fruit removal (Schaefer et. al., 2003) and change the palatability of plants to slugs (Albrectsen et. al., 2004...persistent seed bank. Initial seed bank composition should not be affected by the fence, as we detected no initial difference in flowering or fruiting ...and secondary compounds affect fruit removal. Oikos 102, 318-328. Sessions, L., Kelly, D., 2002. Predator mediated apparent competition between an

The Mars Express/NASA Project at JPL

NASA Technical Reports Server (NTRS)

Thompson, T. W.; Horttor, R. L.; Acton, C. H., Jr.; Zamani, P.; Johnson, W. T. K.; Plaut, J. J.; Holmes, D. P.; No, S.; Asmar, S.; Goltz, G.

2005-01-01

ESA s Mars Express Mission involves international collaboration between the European Space Agency (ESA) and the European space agencies with the National Aeronautics and Space Administration (NASA) as a junior partner. The primary objective of this mission is to search for hydrologic resources on the surface of Mars. Mars Express was launched from Baikonur, Kazakhstan on June 2, 2003 and arrived at Mars on December 25, 2003. Orbital science observations started in January 2004.

Epilepsy Surgery for Individuals with TSC

MedlinePlus

... AC, van der Grond J (2003) Diffusion-weighted magnetic resonance imaging and identification of the epileptogenic tuber ... tuberous sclerosis complex. Epilepsy Behav 20:561-565 Shields WD (2004) Surgical Treatment of Refractory Epilepsy. Curr ...

Genetics Home Reference: aceruloplasminemia

MedlinePlus

... PubMed Harris ZL. Aceruloplasminemia. J Neurol Sci. 2003 Mar 15;207(1-2):108-9. Review. Citation ... nervous system. Ann N Y Acad Sci. 2004 Mar;1012:267-81. Review. Citation on PubMed Vassiliev ...

75 FR 52316 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-25

...-acquired in 2003 or 2004 and that the Office of the Under Secretary of Defense for Acquisition, Technology & Logistics determined at that time possessed defense critical technology under development. Affected Public...

Saul Perlmutter

Science.gov Websites

joined the UC Berkeley Physics Department in 2004. He is also an astrophysicist at Lawrence Berkeley Perlmutter won the Department of Energy's E. O. Lawrence Award in Physics. In 2003 he was awarded the

Midwest Transportation Consortium : 2003-2004 annual report.

DOT National Transportation Integrated Search

2004-01-01

Introduction: The Midwest Transportation Consortium (MTC) recently completed its fifth year : of operation. In doing so, the consortium has established itself as an effective : network that promotes the education of future transportation professional...

CHRONIC PERCHLORATE EXPOSURE CAUSES MORPHOLOGICAL ABNORMALITIES IN DEVELOPING STICKLEBACK

PubMed Central

Bernhardt, Richard R.; Von Hippel, Frank A.; O’Hara, Todd M.

2011-01-01

Few studies have examined the effects of chronic perchlorate exposure during growth and development, and fewer still have analyzed the effects of perchlorate over multiple generations. We describe morphological and developmental characteristics for threespine stickleback (Gasterosteus aculeatus) that were spawned and raised to sexual maturity in perchlorate-treated water (G1,2003) and for their offspring (G2,2004) that were not directly treated with perchlorate. The G1,2003 displayed a variety of abnormalities, including impaired formation of calcified traits, slower growth rates, aberrant sexual development, poor survivorship, and reduced pigmentation that allowed internal organs to be visible. Yet these conditions were absent when the offspring of contaminated fish (G2,2004) were raised in untreated water, suggesting a lack of transgenerational effects and that surviving populations may be able to recover following remediation of perchlorate-contaminated sites PMID:21465539

Using web-based video to enhance physical examination skills in medical students.

PubMed

Orientale, Eugene; Kosowicz, Lynn; Alerte, Anton; Pfeiffer, Carol; Harrington, Karen; Palley, Jane; Brown, Stacey; Sapieha-Yanchak, Teresa

2008-01-01

Physical examination (PE) skills among U.S. medical students have been shown to be deficient. This study examines the effect of a Web-based physical examination curriculum on first-year medical student PE skills. Web-based video clips, consisting of instruction in 77 elements of the physical examination, were created using Microsoft Windows Moviemaker software. Medical students' PE skills were evaluated by standardized patients before and after implementation of the Internet-based video. Following implementation of this curriculum, there was a higher level of competency (from 87% in 2002-2003 to 91% in 2004-2005), and poor performances on standardized patient PE exams substantially diminished (from a 14%-22%failure rate in 2002-2003, to 4% in 2004-2005. A significant improvement in first-year medical student performance on the adult PE occurred after implementing Web-based instructional video.

The postseismic response to the 2002 M 7.9 Denali Fault earthquake: Constraints from InSAR 2003-2005

USGS Publications Warehouse

Biggs, J.; Burgmann, R.; Freymueller, J.T.; Lu, Z.; Parsons, B.; Ryder, I.; Schmalzle, G.; Wright, Tim

2009-01-01

InSAR is particularly sensitive to vertical displacements, which can be important in distinguishing between mechanisms responsible for the postseismic response to large earthquakes (afterslip, viscoelastic relaxation). We produce maps of the surface displacements resulting from the postseismic response to the 2002 Denali Fault earthquake, using data from the Canadian Radarsat-1 satellite from the periods summer 2003, summer 2004 and summer 2005. A peak-to-trough signal of amplitude 4 cm in the satellite line of sight was observed between summer 2003 and summer 2004. By the period between summer 2004 and summer 2005, the displacement rate had dropped below the threshold required for observation with InSAR over a single year. The InSAR observations show that the principal postseismic relaxation process acted at a depth of ∼50 km, equivalent to the top of the mantle. However, the observations are still incapable of distinguishing between distributed (viscoelastic relaxation) and localized (afterslip) deformation. The imposed coseismic stresses are highest in the lower crust and, assuming a Maxwell rheology, a viscosity ratio of at least 5 between lower crust and upper mantle is required to explain the contrast in behaviour. The lowest misfits are produced by mixed models of viscoelastic relaxation in the mantle and shallow afterslip in the upper crust. Profiles perpendicular to the fault show significant asymmetry, which is consistent with differences in rheological structure across the fault.

Evaluation of California's in-school tobacco use prevention education (TUPE) activities using a nested school-longitudinal design, 2003–2004 and 2005–2006

PubMed Central

Dent, Clyde; Abramsohn, Erin; Dietsch, Barbara; McCarthy, William J

2010-01-01

Background Current legislative language requires the California Department of Public Health, California Tobacco Control Program, to evaluate the effectiveness of the school-based Tobacco Use Prevention Education (TUPE) programme in California every 2 years. The objective of the study was to measure change and to identify the impact of school-based tobacco use prevention education activities on youth smoking prevalence and attitudes over time, spanning two school year surveys (2003–2004 and 2005–2006). Methods Evaluation focused on school-based tobacco use prevention activities in 57 schools (student sample size, n=16 833) that participated in the in-school administration of the 2003–2004 and 2005–2006 California Student Tobacco Surveys. Hierarchical linear models were used to predict student tobacco use and precursors to tobacco use. Results Overall, student tobacco use, intention to smoke, number of friends smoking and perceived smoking prevalence by peers increased as students moved through grades 9 and 10 to grades 11 and 12. TUPE-related activities showed a suggestive association (p=0.06) with reduced rate in student tobacco use between the two surveys after adjusting for other contextual factors such as each school's socioeconomic characteristics. Conclusions TUPE activities appears to be beneficial in reducing tobacco use in California high school students over time. Other contextual factors were important moderating influences on student tobacco use. PMID:20382650

Early marine growth of pink salmon in Prince William Sound and the coastal gulf of Alaska during years of low and high survival

USGS Publications Warehouse

Cross, A.D.; Beauchamp, D.A.; Myers, K.W.; Moss, J.H.

2008-01-01

Although early marine growth has repeatedly been correlated with overall survival in Pacific salmon Oncorhynchus spp., we currently lack a mechanistic understanding of smolt-to-adult survival. Smolt-to-adult survival of pink salmon O. gorbuscha returning to Prince William Sound was lower than average for juveniles that entered marine waters in 2001 and 2003 (3% in both years), and high for those that entered the ocean in 2002 (9%) and 2004 (8%). We used circulus patterns from scales to determine how the early marine growth of juvenile pink salmon differed (1) seasonally during May-October, the period hypothesized to be critical for survival; (2) between years of low and high survival; and (3) between hatchery and wild fish. Juvenile pink salmon exhibited larger average size, migrated onto the continental shelf and out of the sampling area more quickly, and survived better during 2002 and 2004 than during 2001 and 2003. Pink salmon were consistently larger throughout the summer and early fall during 2002 and 2004 than during 2001 and 2003, indicating that larger, faster-growing juveniles experienced higher survival. Wild juvenile pink salmon were larger than hatchery fish during low-survival years, but no difference was observed during high-survival years. Differences in size among years were determined by some combination of growing conditions and early mortality, the strength of which could vary significantly among years. ?? Copyright by the American Fisheries Society 2008.

Publications as an indicator of increased tobacco control research productivity (quantity and quality) in New Zealand.

PubMed

Kira, Anette; Glover, Marewa; Bullen, Chris; Viehbeck, Sarah

2011-06-01

Tobacco control (TC) research capacity and productivity are critical for developing evidence-informed interventions that will reduce the harmful effects of smoking. The aim of this paper was to investigate New Zealand's (NZ) TC research capacity along with the quantity and quality of publications, following two government initiatives aimed, in part, at improving the quantity and quality of NZ TC research. Scopus was searched for articles with at least one NZ author and where the topic was of primary relevance to TC. Publications were organized into two time periods, following the government initiatives, 1993-2003 and 2004-2009. We analyzed the number of publications, publication journals, type of publications, impact (using the impact factor), and authorship. There has been an increase in number and impact of publications and number of authors. The number of publications has increased from an average of 14 (1994-2003) to 38 per year (2004-2009). The number of journals published increased from 64 to 86. The impact during 2004-2009 was almost threefold than in 1993-2003. The number of authors increased from 212 to 345, and the number of authors who had at least one first-authored publication increased from 80 to 124. These results show an encouraging trend in NZ TC research, with an increase in research productivity, quality, and in research capacity. It is possible that government-initiated and -funded infrastructural support contributed to increasing needed TC research, which supports the worth of such initiatives.

Comparative NIR Detector Characterization for NGST

NASA Technical Reports Server (NTRS)

Greenhouse, Matthew (Technical Monitor); Figer, Donald

2004-01-01

List of publications for final perfomance report are: Detectors for the JWST Near-Infrared Spectrometer Rauscher, B.J., Strada, P., Regan, M.W., Figer, D.F., Jakobsen, P., Moseley, H.S., & Boeker, T. 2004, SPIE Detectors for the JWST Near-Infrared Spectrometer Rauscher, B.J., Strada, P., Regan, M.W., Figer, D.F., Jakobsen, P., Moseley, H.S., & Boeker, T. 2004, AAS, 203, 124.07 Independent Testing of JWST Detector Prototypes Figer, D.F., Rauscher, B. J., Regan, M. W., Morse, E., Balleza, J., Bergeron, L., & Stockman, H. S. 2003 , SPIE, 5 167 The Independent Detector Testing Laboratory and the NGST Detector Program Figer, D.F., Agronin, M., Balleza, J., Barkhouser, R., Bergeron, L., Greene, G. R., McCandliss, S. R., Rauscher, B. J., Reeves, T., Regan, M. W., Sharma, U., Stockman, H. S. 2003, SPIE, 4850,981 Intra-Pixel Sensitivity in NIR Detectors for NGST Sharma, U., Figer, D.F., Sivaramakrishnan, A., Agronin, M., Balleza, J., Barkhouser, R., Bergeron, L., Greene, G. R., McCandliss, S. R., Rauscher, B. J., Reeves, T., Regan, M. W., Stockman, H. S. 2003, SPIE, 4850,1001 NIRCAM Image Simulations for NGST Wavefiont SensinglPS A. Sivaramakrishnan, D. Figer, H. Bushouse, H. S. Stockman (STScI),C. Ohara , D. Redding (JPL), M. Im (IPAC), & J. Offenberg (Raytheon) 2003, SPIE, 4850,388 Ultra-Low Background Operation of Near-Infrared Detectors for NGS Rauscher, B. J., Figer, D. F., Agronin, M., Balleza, J., Barkhouser, R., Bergeron, L., Greene, G. R., McCandliss, S. R., Reeves, T., Regan, M. W., Sharma, U., Stockman, H. S. 2003, SPIE, 4850,962 The Independent Detector Testing Laboratory and the JWST Detector Program Figer, D.F. et a1.2003, AAS201, #131.05

A graphical user interface for infant ERP analysis.

PubMed

Kaatiala, Jussi; Yrttiaho, Santeri; Forssman, Linda; Perdue, Katherine; Leppänen, Jukka

2014-09-01

Recording of event-related potentials (ERPs) is one of the best-suited technologies for examining brain function in human infants. Yet the existing software packages are not optimized for the unique requirements of analyzing artifact-prone ERP data from infants. We developed a new graphical user interface that enables an efficient implementation of a two-stage approach to the analysis of infant ERPs. In the first stage, video records of infant behavior are synchronized with ERPs at the level of individual trials to reject epochs with noncompliant behavior and other artifacts. In the second stage, the interface calls MATLAB and EEGLAB (Delorme & Makeig, Journal of Neuroscience Methods 134(1):9-21, 2004) functions for further preprocessing of the ERP signal itself (i.e., filtering, artifact removal, interpolation, and rereferencing). Finally, methods are included for data visualization and analysis by using bootstrapped group averages. Analyses of simulated and real EEG data demonstrated that the proposed approach can be effectively used to establish task compliance, remove various types of artifacts, and perform representative visualizations and statistical comparisons of ERPs. The interface is available for download from http://www.uta.fi/med/icl/methods/eeg.html in a format that is widely applicable to ERP studies with special populations and open for further editing by users.

Impact of Sampling Density on the Extent of HIV Clustering

PubMed Central

Novitsky, Vlad; Moyo, Sikhulile; Lei, Quanhong; DeGruttola, Victor

2014-01-01

Abstract Identifying and monitoring HIV clusters could be useful in tracking the leading edge of HIV transmission in epidemics. Currently, greater specificity in the definition of HIV clusters is needed to reduce confusion in the interpretation of HIV clustering results. We address sampling density as one of the key aspects of HIV cluster analysis. The proportion of viral sequences in clusters was estimated at sampling densities from 1.0% to 70%. A set of 1,248 HIV-1C env gp120 V1C5 sequences from a single community in Botswana was utilized in simulation studies. Matching numbers of HIV-1C V1C5 sequences from the LANL HIV Database were used as comparators. HIV clusters were identified by phylogenetic inference under bootstrapped maximum likelihood and pairwise distance cut-offs. Sampling density below 10% was associated with stochastic HIV clustering with broad confidence intervals. HIV clustering increased linearly at sampling density >10%, and was accompanied by narrowing confidence intervals. Patterns of HIV clustering were similar at bootstrap thresholds 0.7 to 1.0, but the extent of HIV clustering decreased with higher bootstrap thresholds. The origin of sampling (local concentrated vs. scattered global) had a substantial impact on HIV clustering at sampling densities ≥10%. Pairwise distances at 10% were estimated as a threshold for cluster analysis of HIV-1 V1C5 sequences. The node bootstrap support distribution provided additional evidence for 10% sampling density as the threshold for HIV cluster analysis. The detectability of HIV clusters is substantially affected by sampling density. A minimal genotyping density of 10% and sampling density of 50–70% are suggested for HIV-1 V1C5 cluster analysis. PMID:25275430

Water-resources investigations in Wisconsin, 2004

USGS Publications Warehouse

Bruce, Jennifer L.; Greenwood, Michelle M.; Jones, Susan Z.

2004-01-01

The statewide average precipitation for the 2003 water year was 27.42 inches, which was 5.22 inches less than the normal annual precipitation of 32.64 inches for water years 1971–2000. Average precipitation values affecting streamflow conditions ranged from 67 percent in southeast Wisconsin to 99 percent in northeast Wisconsin with a statewide average of 84 percent (summary tables provided by Ed Hopkins, State Climatology Office, University of Wisconsin, Madison, written commun., 2004).

Disturbance and rehabilitation of cold to warm desert transitional shrublands in southwestern Utah

Treesearch

Chad Reid; James Bowns

2008-01-01

Extensive drought during the years of 2002, 2003, and 2004 removed most plant cover. On May 10, 2004, a cold front to the north resulted in weather stations in the area recording 600+ miles of wind travel (comparable to 60 mile hour winds for 10 hours). The effect of these two climatic events was to bury the Mile Square subdivision in wind-blown sand. Sand filled homes...

Crustal Structure from In-Country and Ground-Truth Data

DTIC Science & Technology

2009-09-30

constraint comes from numerous studies (e.g., Doloei and Roberts, 2003; Sodoudi et al., 2004; Mokhtari et al. 2004; Kaviani et al., 2007) that indicate Moho...825. Kaviani, A., A. Paul, E. Bourova, D. Hatzfeld, H. Pedersen, and M. Mokhtari (2007). A strong seismic velocity contrast in the shallow mantle...seismic velocities in the Earth from traveltimes, Geophys. J. Int. 122: (1), 108-124. Mokhtari , M., A. M. Farahbod, C. Lindholm, M. Alahyarkhani, and

The Importance of Maintaining an All-Volunteer Army During an Extended War

DTIC Science & Technology

2005-03-18

Millenial Generation in the U.S.," notes taken from Western Association of College Employers Conference in Portland, Oregon, 4 June 2003; available...from http://journalism.berkeley.edu/ngno/stories/001137.html; Internet; accessed 25 September 2004. 28 " Rich Economy Leads to Poor Recruiting Youth...Accessed 1 November 2004. 22 " Rich Economy Leads to Poor Recruiting Youth Choosing Big Salaries Over Military Service." 1999. Available from http

Heterogeneity in the A33 Protein Impacts the Cross-Protective Efficacy of a Candidate Smallpox DNA Vaccine

DTIC Science & Technology

2008-01-01

include myocarditis, progressive vaccinia, eczema vaccinatum, and even death (Bray, 2003; Cassimatis et al., 2004; Eckart et al., 2004;Kretzschmaret...hundreds of genes, many of which encode for immunomodulatory molecules or molecules with unknown function . The safety risks posed by these molecules...1G10 or function indirectly by impacting the conformation of the physical epitope. However, findings in the literature support the conclusion that

An Investigation of the Antifouling Potential of Extracts of the Periostracum of Mytilus sp.

DTIC Science & Technology

2011-07-01

organisms), and has been extensively studied and qualified by numerous researchers (Abarzua & Jakubowski, 1995; Callow & Callow, 2002; Wahl, 1989; Yebra ...occurring almost instantaneously on contact with the (typically) marine aquatic environment (Wahl, 1989; Yebra et al., 2004). The rapid formation of this...al., 2003; Wahl, 1989; Yebra et al., 2004). Fouling of ship hulls and niche areas represents a significant cost for the maritime industry. Higher

Multi-scale sampling to evaluate assemblage dynamics in an oceanic marine reserve.

PubMed

Thompson, Andrew R; Watson, William; McClatchie, Sam; Weber, Edward D

2012-01-01

To resolve the capacity of Marine Protected Areas (MPA) to enhance fish productivity it is first necessary to understand how environmental conditions affect the distribution and abundance of fishes independent of potential reserve effects. Baseline fish production was examined from 2002-2004 through ichthyoplankton sampling in a large (10,878 km(2)) Southern Californian oceanic marine reserve, the Cowcod Conservation Area (CCA) that was established in 2001, and the Southern California Bight as a whole (238,000 km(2) CalCOFI sampling domain). The CCA assemblage changed through time as the importance of oceanic-pelagic species decreased between 2002 (La Niña) and 2003 (El Niño) and then increased in 2004 (El Niño), while oceanic species and rockfishes displayed the opposite pattern. By contrast, the CalCOFI assemblage was relatively stable through time. Depth, temperature, and zooplankton explained more of the variability in assemblage structure at the CalCOFI scale than they did at the CCA scale. CalCOFI sampling revealed that oceanic species impinged upon the CCA between 2002 and 2003 in association with warmer offshore waters, thus explaining the increased influence of these species in the CCA during the El Nino years. Multi-scale, spatially explicit sampling and analysis was necessary to interpret assemblage dynamics in the CCA and likely will be needed to evaluate other focal oceanic marine reserves throughout the world.

Multi-Scale Sampling to Evaluate Assemblage Dynamics in an Oceanic Marine Reserve

PubMed Central

Thompson, Andrew R.; Watson, William; McClatchie, Sam; Weber, Edward D.

2012-01-01

To resolve the capacity of Marine Protected Areas (MPA) to enhance fish productivity it is first necessary to understand how environmental conditions affect the distribution and abundance of fishes independent of potential reserve effects. Baseline fish production was examined from 2002–2004 through ichthyoplankton sampling in a large (10,878 km2) Southern Californian oceanic marine reserve, the Cowcod Conservation Area (CCA) that was established in 2001, and the Southern California Bight as a whole (238,000 km2 CalCOFI sampling domain). The CCA assemblage changed through time as the importance of oceanic-pelagic species decreased between 2002 (La Niña) and 2003 (El Niño) and then increased in 2004 (El Niño), while oceanic species and rockfishes displayed the opposite pattern. By contrast, the CalCOFI assemblage was relatively stable through time. Depth, temperature, and zooplankton explained more of the variability in assemblage structure at the CalCOFI scale than they did at the CCA scale. CalCOFI sampling revealed that oceanic species impinged upon the CCA between 2002 and 2003 in association with warmer offshore waters, thus explaining the increased influence of these species in the CCA during the El Nino years. Multi-scale, spatially explicit sampling and analysis was necessary to interpret assemblage dynamics in the CCA and likely will be needed to evaluate other focal oceanic marine reserves throughout the world. PMID:22448236

Coral disease dynamics at a subtropical location, Solitary Islands Marine Park, eastern Australia

NASA Astrophysics Data System (ADS)

Dalton, Steven J.; Smith, Stephen D. A.

2006-03-01

Recent observations suggest that a spreading disease is increasingly contributing to hard coral mortality in the Solitary Islands Marine Park, NSW, Australia. This study determined coral disease prevalence and rate-of-spread through individual affected colonies and investigated the effect this epizootic had on coral populations at sites adjacent to South West Solitary Island. Quantitative data were collected between 2002 and 2004 using photographic and video methods, and visual census along radial arc belt transects. Disease similar to the reported white syndrome and white plague was apparent, spreading through hard coral species from the genera Turbinaria, Acropora, Goniastrea, Pocillopora, Stylophora and Porites. Coral disease prevalence varied between survey dates with mean prevalence increasing from 8.55% during March 2003 to 13.58% in June and declining to 7.75% in September and 6.21% during March 2004. There was a significant difference in mean prevalence between the affected species (p<0.001) and an overall difference between survey dates (p=0.001). Additionally, the rate-of-spread of coral disease through coral colonies determined using repeated, seasonal, still photographs followed similar patterns, with disease progression differing between affected species (p=0.004), and between survey dates (p<0.001). Analysis of the video-transects indicated significant difference in disease prevalence over larger spatial scales (100s of m). However, disease frequency did not vary significantly between 2002 and 2003.

A macroinvertebrate assessment of Ozark streams located in lead-zinc mining areas of the Viburnum Trend in southeastern Missouri, USA

USGS Publications Warehouse

Poulton, Barry C.; Allert, Ann L.; Besser, John M.; Schmitt, Christopher J.; Brumbaugh, William G.; Fairchild, James F.

2010-01-01

The Viburnum Trend lead-zinc mining subdistrict is located in the southeast Missouri portion of the Ozark Plateau. In 2003 and 2004, we assessed the ecological effects of mining in several watersheds in the region. We included macroinvertebrate surveys, habitat assessments, and analysis of metals in sediment, pore water, and aquatic biota. Macroinvertebrates were sampled at 21 sites to determine aquatic life impairment status (full, partial, or nonsupport) and relative biotic condition scores. Macroinvertebrate biotic condition scores were significantly correlated with cadmium, nickel, lead, zinc, and specific conductance in 2003 (r = -0.61 to -0.68) and with cadmium, lead, and pore water toxic units in 2004 (r = -0.55 to -0.57). Reference sites were fully supporting of aquatic life and had the lowest metals concentrations and among the highest biotic condition scores in both years. Sites directly downstream from mining and related activities were partially supporting, with biotic condition scores 10% to 58% lower than reference sites. Sites located greater distances downstream from mining activities had intermediate scores and concentrations of metals. Results indicate that elevated concentrations of metals originating from mining activities were the underlying cause of aquatic life impairment in several of the streams studied. There was general concurrence among the adversely affected sites in how the various indicators responded to mining activities during the overall study.

Image analysis of representative food structures: application of the bootstrap method.

PubMed

Ramírez, Cristian; Germain, Juan C; Aguilera, José M

2009-08-01

Images (for example, photomicrographs) are routinely used as qualitative evidence of the microstructure of foods. In quantitative image analysis it is important to estimate the area (or volume) to be sampled, the field of view, and the resolution. The bootstrap method is proposed to estimate the size of the sampling area as a function of the coefficient of variation (CV(Bn)) and standard error (SE(Bn)) of the bootstrap taking sub-areas of different sizes. The bootstrap method was applied to simulated and real structures (apple tissue). For simulated structures, 10 computer-generated images were constructed containing 225 black circles (elements) and different coefficient of variation (CV(image)). For apple tissue, 8 images of apple tissue containing cellular cavities with different CV(image) were analyzed. Results confirmed that for simulated and real structures, increasing the size of the sampling area decreased the CV(Bn) and SE(Bn). Furthermore, there was a linear relationship between the CV(image) and CV(Bn) (.) For example, to obtain a CV(Bn) = 0.10 in an image with CV(image) = 0.60, a sampling area of 400 x 400 pixels (11% of whole image) was required, whereas if CV(image) = 1.46, a sampling area of 1000 x 100 pixels (69% of whole image) became necessary. This suggests that a large-size dispersion of element sizes in an image requires increasingly larger sampling areas or a larger number of images.

Impact of pay for performance on quality of chronic disease management by social class group in England.

PubMed

Crawley, Danielle; Ng, Anthea; Mainous, Arch G; Majeed, Azeem; Millett, Christopher

2009-03-01

To examine associations between social class and achievement of selected national audit targets for coronary heart disease (CHD), diabetes and hypertension in England before and after the introduction of a major pay for performance programme in 2004. Secondary analysis of 2003 and 2006 national survey data for respondents with CHD and diabetes and hypertension. England. Achievement of national audit targets for blood pressure, blood glucose and cholesterol control. There were no significant differences in achievement of blood pressure targets in individuals from manual and non-manual occupational groups with diabetes (2003: 65.9% v 60.3%, 2006: 67.6% v 69.7%) or hypertension (2003: 66.2% v 66.2%, 2006: 72.8% v 71.9%) before or after the introduction of pay for performance. Achievement of the cholesterol target was also similar in individuals from manual and non-manual groups with diabetes (2003: 52.5% v 46.6%, 2006: 68.7% v 70.5%) or CHD (2003: 54.3% v 53.3%, 2006: 68.6% v 71.3%). Differences in achievement of the blood pressure target in CHD [75.8% v 84.5%; AOR 0.44 (0.21-0.90)] were evident between manual and non-manual occupational groups after the introduction of pay for performance. The quality of chronic disease management in England was broadly equitable between socioeconomic groups before this major pay for performance programme and remained so after its introduction.

Current Research at the Endeavour Ridge 2000 Integrated Studies Site

NASA Astrophysics Data System (ADS)

Butterfield, D. A.; Kelley, D. S.; Ridge 2000 Community, R.

2004-12-01

Integrated geophysical, geological, chemical, and biological studies are being conducted on the Endeavour segment with primary support from NSF, the W.M. Keck Foundation, and NSERC (Canada). The research includes a seismic network, physical and chemical sensors, high-precision mapping and time-series sampling. Several research expeditions have taken place at the Endeavour ISS in the past year. In June 2003, an NSF-sponsored cruise with R.V. al T.G.Thompson/ROV al Jason2 installed microbial incubators in drill-holes in the sides of active sulfide chimneys and sampled rocks, fluids, and microbes in the Mothra and Main Endeavour Field (MEF). In July 2003, with al Thompson/Jason2, an NSF-LEXEN project at Baby Bare on Endeavour east flank conducted sampling through seafloor-penetrating probes, plus time-series sampling of fluids, microbes, and rocks at the MEF. In September 2003, with al Thompson/ROV al ROPOS, the Keck Proto-Neptune project installed a seismic network consisting of 1 broadband and 7 short-period seismometers, installation of chemical/physical sensors and time-series samplers for chemistry and microbiology in the MEF and Clam Bed sites, collection of rocks, fluids, animals, and microbes. In May/June 2004, an NSF-sponsored al Atlantis/Alvin cruise recovered sulfide incubators installed in 2003, redeployed a sulfide incubator, mapped MEF and Mothra vent fields with high-resolution Imagenix sonar, sampled fluids from MEF, Mothra, and Clam Bed, recovered year-long time-series fluid and microbial samplers from MEF and Clam Bed, recovered and installed hot vent temperature-resistivity monitors, cleaned up the MEF and deployed new markers at major sulfide structures. In August 2004, there were two MBARI/Keck-sponsored cruises with R.V. al Western Flyer/ROV al Tiburon. The first cruise completed the seismic network with addition of two more broadband seismometers and serviced all 7 short-period seismometers. al Tiburon then performed microbial and chemical investigations at MEF, Mothra, Sasquatch, and Middle Valley, collecting fluid, particle, and animal samples for culture and phylogenetic analysis. al Tiburon continued in late August/September with detailed petrological sampling. A Keck-sponsored al Thompson/ROPOS cruise in September continued work on chemical/physical sensor deployments and time-series chemical and microbial sampling. A graduate student workshop at Friday Harbor beginning October 2004 will analyze the first year of data from the seismic network and begin to correlate seismic activity with hydrothermal activity. The Endeavour ISS is still in a phase of data collection and sensor development, but moving toward data integration.

Improvement in High-Grade Osteosarcoma Survival: Results from 202 Patients Treated at a Single Institution in Taiwan.

PubMed

Hung, Giun-Yi; Yen, Hsiu-Ju; Yen, Chueh-Chuan; Wu, Po-Kuei; Chen, Cheng-Fong; Chen, Paul C-H; Wu, Hung-Ta H; Chiou, Hong-Jen; Chen, Wei-Ming

2016-04-01

The aim of this study was to compare survival before and after 2004 and define the prognostic factors for high-grade osteosarcomas beyond those of typical young patients with localized extremity disease. Few studies have reported the long-term treatment outcomes of high-grade osteosarcoma in Taiwan. A total of 202 patients with primary high-grade osteosarcoma who received primary chemotherapy at Taipei Veterans General Hospital between January 1995 and December 2011 were retrospectively evaluated and compared by period (1995-2003 vs 2004-2011). Patients of all ages and tumor sites and those following or not following controlled protocols were included in analysis of demographic, tumor-related, and treatment-related variables and survival. Overall survival and progression-free survival at 5 years were, respectively, 67.7% and 48% for all patients (n = 202), 77.3% and 57.1% for patients without metastasis (n = 157), and 33.9% and 14.8% for patients with metastasis (n = 45). The survival rates of patients treated after 2004 were significantly higher (by 13%-16%) compared with those of patients treated before 2004, with an accompanying 30% increase in histological good response rate (P = .002). Factors significantly contributing to inferior survival in univariate and multivariate analyses were diagnosis before 2004, metastasis at diagnosis, and being a noncandidate for a controlled treatment protocol. By comparison with the regimens used at our institution before 2004, the current results support the effectiveness of the post-2004 regimens, which consisted of substantially reduced cycles of high-dose methotrexate and a higher dosage of ifosfamide per cycle, cisplatin, and doxorubicin, for treating high-grade osteosarcoma in Asian patients.

Combining Nordtest method and bootstrap resampling for measurement uncertainty estimation of hematology analytes in a medical laboratory.

PubMed

Cui, Ming; Xu, Lili; Wang, Huimin; Ju, Shaoqing; Xu, Shuizhu; Jing, Rongrong

2017-12-01

Measurement uncertainty (MU) is a metrological concept, which can be used for objectively estimating the quality of test results in medical laboratories. The Nordtest guide recommends an approach that uses both internal quality control (IQC) and external quality assessment (EQA) data to evaluate the MU. Bootstrap resampling is employed to simulate the unknown distribution based on the mathematical statistics method using an existing small sample of data, where the aim is to transform the small sample into a large sample. However, there have been no reports of the utilization of this method in medical laboratories. Thus, this study applied the Nordtest guide approach based on bootstrap resampling for estimating the MU. We estimated the MU for the white blood cell (WBC) count, red blood cell (RBC) count, hemoglobin (Hb), and platelets (Plt). First, we used 6months of IQC data and 12months of EQA data to calculate the MU according to the Nordtest method. Second, we combined the Nordtest method and bootstrap resampling with the quality control data and calculated the MU using MATLAB software. We then compared the MU results obtained using the two approaches. The expanded uncertainty results determined for WBC, RBC, Hb, and Plt using the bootstrap resampling method were 4.39%, 2.43%, 3.04%, and 5.92%, respectively, and 4.38%, 2.42%, 3.02%, and 6.00% with the existing quality control data (U [k=2]). For WBC, RBC, Hb, and Plt, the differences between the results obtained using the two methods were lower than 1.33%. The expanded uncertainty values were all less than the target uncertainties. The bootstrap resampling method allows the statistical analysis of the MU. Combining the Nordtest method and bootstrap resampling is considered a suitable alternative method for estimating the MU. Copyright © 2017 The Canadian Society of Clinical Chemists. Published by Elsevier Inc. All rights reserved.

1999–2009 Trends in Prevalence, Unawareness, Treatment and Control of Hypertension in Geneva, Switzerland

PubMed Central

Guessous, Idris; Bochud, Murielle; Theler, Jean-Marc; Gaspoz, Jean-Michel; Pechère-Bertschi, Antoinette

2012-01-01

Background There are no time trends in prevalence, unawareness, treatment, and control of hypertension in Switzerland. The objective of this study was to analyze these trends and to determine the associated factors. Methods/Findings Population-based study conducted in the Canton of Geneva, Switzerland, between 1999 and 2009. Blood pressure was measured thrice using a standard protocol. Hypertension was defined as mean systolic or diastolic blood pressure ≥140/90 mmHg or self-reported hypertension or anti-hypertensive medication. Unawareness, untreated and uncontrolled hypertension was determined by questionnaires/blood pressure measurements. Yearly age-standardized prevalences and adjusted associations for the 1999–2003 and 2004–2009 survey periods were reported. The 10-year survey included 9,215 participants aged 35 to 74 years. Hypertension remained stable (34.4%). Hypertension unawareness decreased from 35.9% to 17.7% (P<0.001). The decrease in hypertension unawareness was not paralleled by a concomitant absolute increase in hypertension treatment, which remained low (38.2%). A larger proportion of all hypertensive participants were aware but not treated in 2004–2009 (43.7%) compared to 1999–2003 (33.1%). Uncontrolled hypertension improved from 62.2% to 40.6% between 1999 and 2009 (P = 0.02). In 1999–2003 period, factors associated with hypertension unawareness were current smoking (OR = 1.27, 95%CI, 1.02–1.59), male gender (OR = 1.56, 1.27–1.92), hypercholesterolemia (OR = 1.31, 1.20–1.44), and older age (OR 65–74yrs vs 35–49yrs  = 1.56, 1.21–2.02). In 1999–2003 and 2004–2009, obesity and diabetes were negatively associated with hypertension unawareness, high education was associated with untreated hypertension (OR = 1.45, 1.12–1.88 and 1.42, 1.02–1.99, respectively), and male gender with uncontrolled hypertension (OR = 1.49, 1.03–2.17 and 1.65, 1.08–2.50, respectively). Sedentarity was associated with higher risk of hypertension and uncontrolled hypertension in 1999–2003. Conclusions Hypertension prevalence remained stable since 1999 in the canton of Geneva. Although hypertension unawareness substantially decreased, more than half of hypertensive subjects still remained untreated or uncontrolled in 2004–2009. This study identified determinants that should guide interventions aimed at improving hypertension treatment and control. PMID:22761919

ODOT research news : fall quarter 2003.

DOT National Transportation Integrated Search

2003-01-01

The ODOT Research News includes : 1) the announcement of the 2004 Northwest Transportation Conference (NWTC). 2) Truck trip data collection study project focus on identify the most promising truck trip data collection methods for metropolitan areas a...

Report: Congressional Request on EPA Enforcement Resources and Accomplishments

EPA Pesticide Factsheets

Report #2004-S-00001, October 10, 2003. Following September 11, 2001, EPA’s Office of Enforcement and Compliance Assurance (OECA) assumed additional duties in conjunction with nation-wide efforts to improve homeland security.

77 FR 65894 - Agency Forms Undergoing Paperwork Reduction Act Review

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-31

... drinking water distribution systems. A study conducted in Norway from 2003-2004 found that people exposed... or adult household member employed at daycare, pets in the household and other animal contact, and...

Search for Near-Earth Objects with Small Aphelion Distances

NASA Technical Reports Server (NTRS)

Tholen, David J.

2004-01-01

Progress for the period 13 July 2003 through 11 August 2004 is reported. Report topics include personnel, NEO follow-up astrometry, and the continued search for near-Earth asteroids with small aphelion distances.

48 CFR 226.104 - Contract clause.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Contract clause. Use the clause at 252.226-7001, Utilization of Indian Organizations, Indian-Owned Economic... services exceeding $500,000 in value. [68 FR 56562, Oct. 1, 2003, as amended at 69 FR 55991, Sept. 17, 2004] ...

48 CFR 226.104 - Contract clause.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Contract clause. Use the clause at 252.226-7001, Utilization of Indian Organizations, Indian-Owned Economic... services exceeding $500,000 in value. [68 FR 56562, Oct. 1, 2003, as amended at 69 FR 55991, Sept. 17, 2004] ...

Adverse and Advantageous Selection in the Medicare Supplemental Market: A Bayesian Analysis of Prescription drug Expenditure.

PubMed

Li, Qian; Trivedi, Pravin K

2016-02-01

This paper develops an extended specification of the two-part model, which controls for unobservable self-selection and heterogeneity of health insurance, and analyzes the impact of Medicare supplemental plans on the prescription drug expenditure of the elderly, using a linked data set based on the Medicare Current Beneficiary Survey data for 2003-2004. The econometric analysis is conducted using a Bayesian econometric framework. We estimate the treatment effects for different counterfactuals and find significant evidence of endogeneity in plan choice and the presence of both adverse and advantageous selections in the supplemental insurance market. The average incentive effect is estimated to be $757 (2004 value) or 41% increase per person per year for the elderly enrolled in supplemental plans with drug coverage against the Medicare fee-for-service counterfactual and is $350 or 21% against the supplemental plans without drug coverage counterfactual. The incentive effect varies by different sources of drug coverage: highest for employer-sponsored insurance plans, followed by Medigap and managed medicare plans. Copyright © 2014 John Wiley & Sons, Ltd.

Governance and performance: the performance of Dutch hospitals explained by governance characteristics.

PubMed

Blank, Jos L T; van Hulst, Bart Laurents

2011-10-01

This paper describes the efficiency of Dutch hospitals using the Data Envelopment Analysis (DEA) method with bootstrapping. In particular, the analysis focuses on accounting for cost inefficiency measures on the part of hospital corporate governance. We use bootstrap techniques, as introduced by Simar and Wilson (J. Econom. 136(1):31-64, 2007), in order to obtain more efficient estimates of the effects of governance on the efficiency. The results show that part of the cost efficiency can be explained with governance. In particular we find that a higher remuneration of the board as well as a higher remuneration of the supervisory board does not implicate better performance.

Feature Extraction and Classification of Magnetic and EMI Data, San Luis Obispo, CA

DTIC Science & Technology

2010-07-01

Stephen Billings Dr. Len Pasion Dr. Nicolas Lhomme Kevin Kingdon Jon Jacobson Sky Research, Inc. Dr. Douglas Oldenburg Dr. Lin Ping Song...Discrimination Strategies for Application to Live Sites W912HQ-05-C-0018 ESTCP 0504Dr. Stephen Billings, Dr. Len Pasion , Dr. Nicolas Lhomme, Kevin...e.g. Hart et al., 2001; Collins et al., 2001; Pasion & Oldenburg, 2001; Zhang et al., 2003a, 2003b; Billings, 2004). The most promising discrimination

Physical and Psychological Health Following Military Sexual Assault: Recommendations for Care, Research, and Policy

DTIC Science & Technology

2013-01-01

samples from the victim, if drug -assisted rape is sus- pected (DoJ, 2004; Regan and Kelley, 2003; WHO, 2003). DoJ recommends scheduling a follow-up...acterized by use of force, threats, intimidation, or abuse of authority or when the victim does not or cannot consent. Sexual assault includes rape, forc...ible sodomy (oral or anal sex), and other unwanted sexual contact that is aggravated, abusive , or wrongful (including unwanted and inappropriate

Seabasing Innovation Cell Transfer of Goods at Sea’

DTIC Science & Technology

2004-03-01

estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining...does not display a currently valid OMB control number. PLEASE DO NOT RETURN YOUR FORM TO THE ABOVE ADDRESS. 1 . REPORT DATE (DD-MM-YYYY) 1 -Mar...2004 2. REPORT TYPE Final 3. DATES COVERED (From - To) 1 -Apr-2003 – 1 -Jul-2003 5a. CONTRACT NUMBER N0002401 WX 20594 5b. GRANT NUMBER 4. TITLE

Comparison of Bootstrapping and Markov Chain Monte Carlo for Copula Analysis of Hydrological Droughts

NASA Astrophysics Data System (ADS)

Yang, P.; Ng, T. L.; Yang, W.

2015-12-01

Effective water resources management depends on the reliable estimation of the uncertainty of drought events. Confidence intervals (CIs) are commonly applied to quantify this uncertainty. A CI seeks to be at the minimal length necessary to cover the true value of the estimated variable with the desired probability. In drought analysis where two or more variables (e.g., duration and severity) are often used to describe a drought, copulas have been found suitable for representing the joint probability behavior of these variables. However, the comprehensive assessment of the parameter uncertainties of copulas of droughts has been largely ignored, and the few studies that have recognized this issue have not explicitly compared the various methods to produce the best CIs. Thus, the objective of this study to compare the CIs generated using two widely applied uncertainty estimation methods, bootstrapping and Markov Chain Monte Carlo (MCMC). To achieve this objective, (1) the marginal distributions lognormal, Gamma, and Generalized Extreme Value, and the copula functions Clayton, Frank, and Plackett are selected to construct joint probability functions of two drought related variables. (2) The resulting joint functions are then fitted to 200 sets of simulated realizations of drought events with known distribution and extreme parameters and (3) from there, using bootstrapping and MCMC, CIs of the parameters are generated and compared. The effect of an informative prior on the CIs generated by MCMC is also evaluated. CIs are produced for different sample sizes (50, 100, and 200) of the simulated drought events for fitting the joint probability functions. Preliminary results assuming lognormal marginal distributions and the Clayton copula function suggest that for cases with small or medium sample sizes (~50-100), MCMC to be superior method if an informative prior exists. Where an informative prior is unavailable, for small sample sizes (~50), both bootstrapping and MCMC yield the same level of performance, and for medium sample sizes (~100), bootstrapping is better. For cases with a large sample size (~200), there is little difference between the CIs generated using bootstrapping and MCMC regardless of whether or not an informative prior exists.

Optical High Harmonic Generation in C60

NASA Astrophysics Data System (ADS)

Zhang, Guoping

2005-03-01

C60 et al. Physical Review Letters Physical Review B High harmonic generation (HHG) requires a strong laser field, but in a relatively weak laser field is sufficient. Numerical results presented here show while its low order harmonics result from the laser field, its high order ones are mainly from the multiple excitations. Since high order harmonics directly correlate electronic transitions, the HHG spectrum accurately measures transition energies. Therefore, is not only a promising material for HHG, but may also present an opportunity to develop HHG into an electronic structure probing tool. References: G. P. Zhang, 91, 176801 (2003); G. P. Zhang and T. F. George, 68, 165410 (2003); P. B. Corkum, 71, 1994 (1993); G. P. Zhang and Thomas F. George, 93, 147401 (2004); H. Niikura ,ature 417, 917 (2002); ibid. 421, 826 (2003); Y. Mairesse ,cience 302, 1540 (2003); A. Baltuska ,ature 421, 611 (2003).

Flavonoids and DNA Repair in Prostate Cancer

DTIC Science & Technology

2004-12-01

AD Award Number: W81XWH-04-1-0114 TITLE: Flavonoids and DNA Repiar in Prostate Cancer PRINCIPAL INVESTIGATOR: Susanne M. Henning, Ph.D. CONTRACTING...DATES COVERED (Leave blank) December 2004 Annual (1 Dec 2003 - 30 Nov 2004) 4. TITLE AND SUBTITLE 5. FUNDING NUMBERS Flavonoids and DNA Repiar in... flavonoids are able to stimulate the repair of oxidative DNA damage. For this purpose LNCaP prostate tumor cells were exposed to FeSO4 to induce

The New Partnership for Africa’s Development (NEPAD) -- Will It Succeed or Fail?

DTIC Science & Technology

2005-03-18

elites.” Global Information Network . (30 May 2003):1. Database on-line. Available from ProQuest. Accessed 21 October 2004. Ishikawa , Kaoru . Nation...Threat to Regional Integration?” TWN Africa, available from http://twnafrica.org/news_detail.asp?twnID=541; Internet: accessed 21 October 2004. 41 Kaoru ... Ishikawa , Nation Building and Development Assistance in Africa , (New York, N.Y.: St. Martin’s Press, 1999), 79-80. 42 “African Women Respond: Summary

Methodology of Evaluating the Science Benefit of Various Satellite/Sensor Constellation Orbital Parameters to an Assimilative Data Forecast Model

DTIC Science & Technology

2015-03-02

and Aurora Spectrograph) inst1uments, and radio 129 occultation data from CHAMP (Challenging Minisatellite Payload), SAC-C (Satellite de 130...Aplicaciones Cientificas-C) [Hajj et al, 2004], IOX (Ionospheric Occultation Experiment) 131 [Straus et al, 2003], and the COSMIC (Constellation Observing...T. K. Meehan, L. 385 J. Romans, M. de la Torre Juarez. and T. P. Yunck (2004), CHAMP and SAC-C atmospheric 386 occultation results and

Headquarters Air Force Material Command Customer Relationship Study

DTIC Science & Technology

2006-03-01

principles states, there are a “critical few and trivial many ( Heizer and Render , 2004:453).” The idea is to draw attention to the critical few or large...low frequency. They represent about 55% of the customer base and only 5% of the annual frequency ( Heizer and Render , 2004:453). The 66...customer,” AIIM E- Doc Magazine; July/August 2003,17,4. Heizer , Jay and Barry Render . “Principles of Operations Management,” 5th edition, New

Molecular Mechanisms Underlying Individual Differences in Response to Stress in a Previously Validated Animal Model of PTSD

DTIC Science & Technology

2010-09-01

Kaplan & Kotler , 1999; Cohen & Zohar, 2004; Cohen, Zohar and Matar, 2003; Cohen et al., 2005; Cohen et al. 2004), the proportion of...behavior in rats following chronic treatment with imipramine. Psychopharmacology (Berl), 110(1-2), 245-253. Cohen, H., Friedberg, S., Michael, M., Kotler ...Kaplan, Z., & Kotler , M. (1999). CCK-antagonists in a rat exposed to acute stress: implication for anxiety associated with post-traumatic stress disorder

Advanced MHD Algorithm for Solar and Space Science: lst Year Semi Annual Progress Report

NASA Technical Reports Server (NTRS)

Schnack, Dalton D.; Lionello, Roberto

2003-01-01

We report progress for the development of MH4D for the first and second quarters of FY2004, December 29, 2002 - June 6, 2003. The present version of MH4D can now solve the full viscous and resistive MHD equations using either an explicit or a semi-implicit time advancement algorithm. In this report we describe progress in the following areas. During the two last quarters we have presented poster at the EGS-AGU-EUG Joint Assembly in Nice, France, April 6-11, 2003, and a poster at the 2003 International Sherwood Theory Conference in Corpus Christi, Texas, April 28-30 2003. In the area of code development, we have implemented the MHD equations and the semi-implicit algorithm. The new features have been tested.

Detection of a Hot Binary Companion of eta Carinae

NASA Technical Reports Server (NTRS)

Sonnebom, G.; Iping, R. C.; Gull, T. R.; Massa, D. L.; Hillier, D. J.

2006-01-01

A hot companion of eta Carinae has been detected using high resolution spectra (905 - 1180 A) obtained with the Far Ultraviolet Spectroscopic Explorer (FUSE) satellite. Observations were obtained at two epochs of the 2024-day orbit: 2003 June during ingress to the 2003.5 X-ray eclipse and 2004 April several months after egress. These data show that essentially all the far-UV flux from eta Car shortward of Lyman alpha disappeared at least two days before the start of the X-ray eclipse (2003 June 29), implying that the hot companion, eta Car B, was also eclipsed by the dense wind or extended atmosphere of eta Car A. Analysis of the far-UV spectrum shows that eta Car B is a luminous hot star. N II 1084-1086 emission disappears at the same time as the far-UV continuum, indicating that this feature originates from eta Car B itself or in close proximity to it. The strong N II emission also raises the possibility that the companion star is nitrogen rich. The observed FUV flux levels and spectral features, combined with the timing of their disappearance, is consistent with eta Carinae being a massive binary system

Detection of a Hot Binary Companion of eta Carinae

NASA Technical Reports Server (NTRS)

Sonneborn, G.; Iping, R. C.; Gull, T. R.; Massa, D.; Hillier, D. J.

2006-01-01

A hot companion of eta Carinae has been detected using high resolution spectra (905 - 1 180 Angsroms) obtained with the Far Ultraviolet Spectroscopic Explorer (FUSE) satellite. Observations were obtained at two epochs of the 2024-day orbit: 2003 June during ingress to the 2003.5 X-ray eclipse and 2004 April several months after egress. These data show that essentially all the far-UV flux from eta Car shortward of Lyman alpha disappeared at least two days before the start of the X-ray eclipse (2003 June 29), implying that the hot companion, eta Car By was also eclipsed by the dense wind or extended atmosphere of eta Car A. Analysis of the far-UV spectrum shows that eta Car B is a luminous hot star. N II 1084-1086 emission disappears at the same time as the far-UV continuum, indicating that this feature originates from eta Car B itself or in close proximity to it. The strong N II emission also raises the possibility that the companion star is nitrogen rich. The observed FUV flux levels and spectral features, combined with the timing of their disappearance, are consistent with eta Carinae being a massive binary system.

A comparison of bootstrap methods and an adjusted bootstrap approach for estimating the prediction error in microarray classification.

PubMed

Jiang, Wenyu; Simon, Richard

2007-12-20

This paper first provides a critical review on some existing methods for estimating the prediction error in classifying microarray data where the number of genes greatly exceeds the number of specimens. Special attention is given to the bootstrap-related methods. When the sample size n is small, we find that all the reviewed methods suffer from either substantial bias or variability. We introduce a repeated leave-one-out bootstrap (RLOOB) method that predicts for each specimen in the sample using bootstrap learning sets of size ln. We then propose an adjusted bootstrap (ABS) method that fits a learning curve to the RLOOB estimates calculated with different bootstrap learning set sizes. The ABS method is robust across the situations we investigate and provides a slightly conservative estimate for the prediction error. Even with small samples, it does not suffer from large upward bias as the leave-one-out bootstrap and the 0.632+ bootstrap, and it does not suffer from large variability as the leave-one-out cross-validation in microarray applications. Copyright (c) 2007 John Wiley & Sons, Ltd.

Multidisciplinary Computational Research

DTIC Science & Technology

2006-07-01

Aeronautical Society Silver Award and Busk Prize (2006);USAF Basic Research Award (2004); AFRL Fellow (1995); Outstanding Scientist of Dayton (2003...Speaker, ASME 2006 Fluids Engineering Conference; Royal Aeronautical Society Silver Award and Busk Prize (2006). Rizzetta, D., Gen. B. Foulois