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Sample records for commission cea 2005-2006

  1. Expanding Access and Increasing Success in Postsecondary Education for Arizonans. Arizona Commission for Postsecondary Education (ACPE) Fiscal Year 2005-2006 Annual Report

    ERIC Educational Resources Information Center

    Arizona Commission for Postsecondary Education, 2006

    2006-01-01

    The work of the Arizona Commission for Postsecondary Education (ACPE) is guided by a 5-year strategic plan. The purpose of the plan is to provide focus for the activity of this small agency and its seven staff members in order to increase productivity and impact in the areas of its statutory authority. The mission and goals were accepted by…

  2. Update: Fusarium Keratitis - United States, 2005 - 2006

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This report describes the results of a Fusarium keratitis outbreak investigation being conducted by the United States Centers for Disease Control and Prevention. The epidemiological data indicate that the 2005-2006 outbreaks of corneal infections within the United States are linked to the use of on...

  3. Training and Certification Program for Certified Energy Auditors (CEA) and Certified Building Commissioning Professionals (CBCP)

    SciTech Connect

    Kent, Bill

    2012-08-24

    The Association of Energy Engineers (AEE) has offered energy efficiency training and certification programs for over 30 years. During that time AEE has certified more than 22,000 professionals. All of our certification programs are the result of extensive industry research and program development and oversight by certification boards. For this project award, AEE proposed to work with the Department of Energy to utilize and extend existing industry recognized Certified Energy Auditor (CEA) and Certified Building Commissioning Professional (CBCP) programs under this Training Program Development Announcement. These expanded training programs will have significant impact in training professionals for building commissioning and energy auditing to achieve the goal of bringing existing buildings up to their optimal energy performance potential and ensuring that new buildings maintain their expected optimal level of performance. The goals and objectives of the training development project were achieved with the development of new training programs that are now being offered as self-sustaining commercial training and certification programs. These new programs are training and certifying professionals who are accomplishing the goal of increasing building energy performance in both existing and new buildings.

  4. Student Charges and Financial Aid 2005-2006

    ERIC Educational Resources Information Center

    American Association of State Colleges and Universities, 2006

    2006-01-01

    For the second consecutive year, the economy and state fiscal conditions continued to improve, offering some relief in student charges and financial aid at public colleges and universities in 2005-2006. Tuition increases have shrunk to single-digits, but concern is still high regarding enrollment growth, employee compensation and benefits and…

  5. DOE Hydropower Program Biennial Report for FY 2005-2006

    SciTech Connect

    Sale, Michael J.; Cada, Glenn F.; Acker, Thomas L.; Carlson, Thomas; Dauble, Dennis D.; Hall, Douglas G.

    2006-07-01

    This report describes the progress of the R&D conducted in FY 2005-2006 the under four program areas at the time: (1) Advanced Hydropower Technology (Large Turbine Field Testing, Water Use Optimization, and Improved Mitigation Practices); (2) Supporting Research and Testing (Environmental Performance Testing Methods, Computational and Physical Modeling, Instrumentation and Controls, and Environmental Analysis); (3) Systems Integration and Technology Acceptance (Hydro/Wind Integration, National Hydropower Collaborative, and Integration and Communications); and (4) Supporting Engineering and Analysis (Valuation Methods and Assessments and Characterization of Innovative Technology).

  6. Food Patterns Equivalents Database 2005-2006: Methodology and User Guide

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The purpose of developing the Food Patterns Equivalents Database (FPED) 2005-2006 is to convert the 7,000+ foods in the Food and Nutrients Database for Dietary Studies (FNDDS) 3.0 used for the What We Eat in America, National Health and Nutrition Examination Survey (WWEIA, NHANES) 2005-2006, to USDA...

  7. DOE Hydropower Program Biennial Report for FY 2005-2006

    SciTech Connect

    Sale, Michael J; Cada, Glenn F; Acker, Thomas L.; Carlson, Thomas; Dauble, Dennis D.; Hall, Douglas G.

    2006-07-01

    SUMMARY The U.S. Department of Energy (DOE) Hydropower Program is part of the Office of Wind and Hydropower Technologies, Office of Energy Efficiency and Renewable Energy. The Program's mission is to conduct research and development (R&D) that will increase the technical, societal, and environmental benefits of hydropower. The Department's Hydropower Program activities are conducted by its national laboratories: Idaho National Laboratory (INL) [formerly Idaho National Engineering and Environmental Laboratory], Oak Ridge National Laboratory (ORNL), Pacific Northwest National Laboratory (PNNL), and National Renewable Energy Laboratory (NREL), and by a number of industry, university, and federal research facilities. Programmatically, DOE Hydropower Program R&D activities are conducted in two areas: Technology Viability and Technology Application. The Technology Viability area has two components: (1) Advanced Hydropower Technology (Large Turbine Field Testing, Water Use Optimization, and Improved Mitigation Practices) and (2) Supporting Research and Testing (Environmental Performance Testing Methods, Computational and Physical Modeling, Instrumentation and Controls, and Environmental Analysis). The Technology Application area also has two components: (1) Systems Integration and Technology Acceptance (Hydro/Wind Integration, National Hydropower Collaborative, and Integration and Communications) and (2) Supporting Engineering and Analysis (Valuation Methods and Assessments and Characterization of Innovative Technology). This report describes the progress of the R&D conducted in FY 2005-2006 under all four program areas. Major accomplishments include the following: Conducted field testing of a Retrofit Aeration System to increase the dissolved oxygen content of water discharged from the turbines of the Osage Project in Missouri. Contributed to the installation and field testing of an advanced, minimum gap runner turbine at the Wanapum Dam project in Washington. Completed

  8. Key Performance Criteria Affecting the Most the Safety of a Nuclear Waste Long Term Storage : A Case Study Commissioned by CEA

    SciTech Connect

    Marvy, A.; Lioure, A; Heriard-Dubreuil, G.; Gadbois, S.; Schneider, T.; Schieber, C.

    2003-02-24

    As part of the work scope set in the French law on high level long lived waste R&D passed in 1991, CEA is conducting a research program to establish the scientific basis and assess the feasibility of long term storage as an option for the safe management of nuclear waste for periods as long as centuries. This goal is a significant departure from the current industrial practice where storage facilities are usually built to last only a few decades. From a technical viewpoint such an extension in time seems feasible provided care and maintenance is exercised. Considering such long periods of time, the risk for Society of loosing oversight and control of such a facility is real, which triggers the question of whether and how long term storage safety can be actually achieved. Therefore CEA commissioned a study (1) in which MUTADIS Consultants (2) and CEPN (3) were both involved. The case study looks into several past and actual human enterprises conducted over significant periods o f time, one of them dating back to the end of the 18th century, and all identified out of the nuclear field. Then-prevailing societal behavior and organizational structures are screened out to show how they were or are still able to cope with similar oversight and control goals. As a result, the study group formulated a set of performance criteria relating to issues like responsibility, securing funds, legal and legislative implications, economic sustainable development, all being areas which are not traditionally considered as far as technical studies are concerned. These criteria can be most useful from the design stage onward, first in an attempt to define the facility construction and operating guiding principles, and thereafter to substantiate the safety case for long term storage and get geared to the public dialogue on that undertaking should it become a reality.

  9. Mosquito and West Nile virus surveillance in northeast Montana, U.S.A., 2005-2006

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Mosquito and West Nile virus surveillance was conducted on a National Wildlife Refuge in northeast Montana, 2005-2006, during which outbreaks of WNV in a colony of American white pelicans (Pelecanus erythrorhynchos Gmelin) resulted in juvenile mortality rates of 30 and 31%. During both years, flood...

  10. Soil water signature of the 2005-2006 drought under tallgrass prairie at Fort Reno, Oklahoma

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This study examined changes in the seasonal pattern of soil water content under a tall grass prairie in central Oklahoma as a result of the 2005-2006 drought. The seasonal pattern of soil water content in the top 50 cm of the soil profile was minimally impacted by the drought, as this portion of the...

  11. What We Eat In America, NHANES 2005-2006: Documentation and Data Files

    Technology Transfer Automated Retrieval System (TEKTRAN)

    New nationwide dietary intake data were collected in What We Eat In America (WWEIA), National Health and Nutrition Examination Survey (NHANES) for the years 2005-2006 and are now available for public use. Two days of dietary intake data are included for most participants. The dietary interview data ...

  12. 2005-2006 What We Eat In America, NHANES Tables 9-28

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Food Surveys Research Group of the Beltsville Human Nutrition Research Center has analyzed dietary data from the What We Eat In America (WWEIA), National Health and Nutrition Examination Survey (NHANES) 2005-2006 and released 20 additional tables that add to the series of 8 summary tables of mea...

  13. Peak stepping cadence in free-living adults: 2005-2006 NHANES

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Analysis of the 2005-2006 National Health and Nutrition Examination Survey (NHANES) accelerometer data provides the descriptive epidemiology of peak 30-minute cadence (defined as the average steps/min recorded for the 30 highest, but not necessarily consecutive, minutes in a day) and peak 1-minute c...

  14. Influenza 2005-2006: vaccine supplies adequate, but bird flu looms.

    PubMed

    Mossad, Sherif B

    2005-11-01

    Influenza vaccine supplies appear to be adequate for the 2005-2006 season, though delivery has been somewhat delayed. However, in the event of a pandemic of avian flu-considered inevitable by most experts, although no one knows when it will happen-the United States would be woefully unprepared. PMID:16315443

  15. Wyoming Community College System Annual Enrollment Report. Academic Year 2005-2006

    ERIC Educational Resources Information Center

    Wyoming Community College Commission, 2006

    2006-01-01

    This report provides annualized enrollment information for the Wyoming community college system for the 2005-2006 academic year. During this year, credit headcount at Wyoming's community colleges increased by 6.1%, the largest annual enrollment increase during the last decade. The report also indicates that the difference between enrollments of…

  16. Domestic Violence in India: Insights from the 2005-2006 National Family Health Survey

    ERIC Educational Resources Information Center

    Kimuna, Sitawa R.; Djamba, Yanyi K.; Ciciurkaite, Gabriele; Cherukuri, Suvarna

    2013-01-01

    This article assesses the prevalence and risk factors of domestic violence in India. The study uses the 2005-2006 India National Family Health Survey-III (NFHS-III) and focuses on the 69,484 ever-married women ages 15 to 49 from all regions, who were administered the domestic violence module. The results show that 31% of respondents experienced…

  17. 2005-2006 What We Eat In America, NHANES Tables 29-36

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Food Surveys Research Group of the Beltsville Human Nutrition Research Center analyzed dietary data from the What We Eat In America (WWEIA), National Health and Nutrition Examination Survey (NHANES) 2005-2006 and released 8 new tables that add to the current series of 28 data tables already publ...

  18. 77 FR 42764 - Distribution of the 2005, 2006, 2007 and 2008 Digital Audio Recording Technology Royalty Funds...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-20

    ... Copyright Royalty Board Distribution of the 2005, 2006, 2007 and 2008 Digital Audio Recording Technology... the digital audio recording technology royalty fees in the 2005, 2006, 2007 and 2008 Musical Works... Judges issued an order granting certain claimants' (i.e., Broadcast Music, Inc., the American Society...

  19. Effect of the ash Fall on the Human Health at Colima Volcano During 2005-2006.

    NASA Astrophysics Data System (ADS)

    Nieto, A.; Martin, A. L.; Fonseca, R.; Garcia, M.

    2007-05-01

    Colima Volcano in western Mexico had several small ash emitting eruptions during 2005-2006. In this time period we studied the impact of the ash fall on human health through field observations, interviews and health data processing. The volcano was most active in May-June 2005. Data from 15.000 medical records of the Colima and Jalisco State Health Departments show two main health problems in humans during this time: Conjunctivitis was detected in 1,933 people and respiratory disease in 12,630 people in an area of 1,841,283 km2 which was affected by small amounts of ash fall near the volcano in 2005. Ash emissions from Colima Volcano correlate well with increased affections. When emissions increased so did the frequency of these health problems in the population.

  20. Impact of the 2005-2006 drought on soil water content under a tall grass prairie at Fort Reno, Oklahoma.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This study examined changes in the seasonal pattern of soil water content under a tall grass prairie in central Oklahoma as a result of the 2005-2006 drought. The seasonal pattern of soil water content in the top 50 cm of the soil profile was minimally impacted by the drought, as this portion of the...

  1. 37th Annual Survey Report on State-Sponsored Student Financial Aid, 2005-2006 Academic Year

    ERIC Educational Resources Information Center

    National Association of State Student Grant and Aid Programs, 2006

    2006-01-01

    Each year, the National Association of State Student Grant and Aid Programs (NASSGAP) completes a survey regarding state-funded expenditures for postsecondary student financial aid. This report, the 37th annual survey, represents data from academic year 2005-06. Data highlights of the survey include: (1) In the 2005-2006 academic year, the states…

  2. Impact of the Boll Weevil Eradication Program in south Texas on predation of Lepidopteran eggs, 2005-2006.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Predation on eggs of the lepidopteran pests (Helicoverpa zea Boddie) and Spodoptera exigua (Hübner) in cotton was monitored before and during the first two seasons of the Boll Weevil Eradication Program in south Texas (2005-2006). Mortality of eggs was reduced after malathion sprays for boll weevil...

  3. Domestic violence in India: insights from the 2005-2006 national family health survey.

    PubMed

    Kimuna, Sitawa R; Djamba, Yanyi K; Ciciurkaite, Gabriele; Cherukuri, Suvarna

    2013-03-01

    This article assesses the prevalence and risk factors of domestic violence in India. The study uses the 2005-2006 India National Family Health Survey-III (NFHS-III) and focuses on the 69,484 ever-married women ages 15 to 49 from all regions, who were administered the domestic violence module. The results show that 31% of respondents experienced physical violence in the past 12 months before the survey; the corresponding figure for sexual violence was 8.3%. The multivariate logistic regression results show key determinants of physical and sexual violence. Some of the most salient findings are that urban residence, household wealth, affiliation with Christian religious denominations, wife's age at marriage and education are associated with lower risk of physical and sexual violence. In contrast, being employed and being the wife of a man who drank alcohol increased the odds of experiencing both physical and sexual violence. Moreover, respondents who believed that wife-beating was justified under certain circumstances were more likely to experience domestic violence. These results and significant regional differences observed in this study suggest that gender role conditioning and cultural norms both contribute to domestic violence. Interventions, therefore, need to go beyond the institutional and legal levels to include cultural capital, which addresses partner and relationship issues. PMID:22935947

  4. Registration of fatal occupational injuries in Costa Rica, 2005-2006.

    PubMed

    Mora, Ana Maria; Mora-Mora, Maria Gabriela; Partanen, Timo; Wesseling, Catharina

    2011-01-01

    Data on fatal occupational injuries (FOIs) for Latin America are controversial. Costa Rican national rates are inconsistent with estimates extrapolated from other countries. We reviewed the files for all possible FOIs in Costa Rica for 2005-2006 at the National Insurance Institute and at the Center of Forensic Sciences by formality/informality of work, sex, age, economic activity, occupation, and cause of death. The national mortality rate was estimated at 9.5/100,000 person-years (342 deaths). The informal/formal rate ratio was 1.06. Men's rates were over 10 times higher than women's and increased with age. The highest rates were found for transport, storage, and communication (32.1/100,000 person-years), and, by occupation, for messengers and delivery men (91.4). Leading causes of death were traffic injuries and gunshots. Recalculated rates are probably underestimates. Data limitations include the absence of systematic identification and registration among informal sector workers and other groups such as children and farm workers. PMID:21905393

  5. Genetic characterization of dengue virus type 1 isolated in Brunei in 2005-2006.

    PubMed

    Osman, Osmali; Fong, Mun Yik; Sekaran, Shamala Devi

    2009-03-01

    The full-length genomes of two DENV-1 viruses isolated during the 2005-2006 dengue incidents in Brunei were sequenced. Twenty five primer sets were designed to amplify contiguous overlapping fragments of approximately 500-600 base pairs spanning the entire sequence of the genome. The amplified PCR products were sent to a commercial laboratory for sequencing and the nucleotides and the deduced amino acids were determined. Sequence analysis of the envelope gene at the nucleotide and amino acid levels between the two isolates showed 92 and 96 % identity, respectively. Comparison of the envelope gene sequences with 68 other DENV-1 viruses of known genotypes placed the two isolates into two different genotypic groups. Isolate DS06/210505 belongs to genotype V together with some of the recent isolates from India (2003) and older isolates from Singapore (1990) and Burma (1976), while isolate DS212/110306 was clustered in genotype IV with the prototype Nauru strain (1974) and with some of the recent isolates from Indonesia (2004) and the Philippines (2002, 2001). In the full-length genome analysis at the nucleotide level, isolate DS06/210505 showed 94 % identity to the French Guyana strain (1989) in genotype V while isolate DS212/110306 had 96 % identity to the Nauru Island strain (1974) in genotype IV. This work constitutes the first complete genetic characterization of not only Brunei DENV-1 virus isolates, but also the first strain from Borneo Island. This study was the first to report the isolation of dengue virus in the country. PMID:19218214

  6. Commissioning

    SciTech Connect

    Huta, L.G.

    1995-12-01

    Building managers often find that HVAC, lighting and other systems in new buildings need adjustments and modifications. The owner, architect and contractor may mistakenly assume that all of a building`s systems--architectural, mechanical, control and electrical--function according to the design intent. Thus, energy managers can optimize their building`s performance through commissioning, a process that looks for and corrects the defects in a building` operating system or design, immediately before and after it is occupied (following construction or renovation).

  7. Monitoring of land subsidence and ground fissures in Xian, China 2005-2006: Mapped by sar Interferometry

    USGS Publications Warehouse

    Zhao, C.Y.; Zhang, Q.; Ding, X.-L.; Lu, Zhiming; Yang, C.S.; Qi, X.M.

    2009-01-01

    The City of Xian, China, has been experiencing significant land subsidence and ground fissure activities since 1960s, which have brought various severe geohazards including damages to buildings, bridges and other facilities. Monitoring of land subsidence and ground fissure activities can provide useful information for assessing the extent of, and mitigating such geohazards. In order to achieve robust Synthetic Aperture Radar Interferometry (InSAR) results, six interferometric pairs of Envisat ASAR data covering 2005-2006 are collected to analyze the InSAR processing errors firstly, such as temporal and spatial decorrelation error, external DEM error, atmospheric error and unwrapping error. Then the annual subsidence rate during 2005-2006 is calculated by weighted averaging two pairs of D-InSAR results with similar time spanning. Lastly, GPS measurements are applied to calibrate the InSAR results and centimeter precision is achieved. As for the ground fissure monitoring, five InSAR cross-sections are designed to demonstrate the relative subsidence difference across ground fissures. In conclusion, the final InSAR subsidence map during 2005-2006 shows four large subsidence zones in Xian hi-tech zones in western, eastern and southern suburbs of Xian City, among which two subsidence cones are newly detected and two ground fissures are deduced to be extended westward in Yuhuazhai subsidence cone. This study shows that the land subsidence and ground fissures are highly correlated spatially and temporally and both are correlated with hi-tech zone construction in Xian during the year of 2005-2006. ?? Springer-Verlag 2008.

  8. Breastfeeding in England: time trends 2005-2006 to 2012-2013 and inequalities by area profile.

    PubMed

    Oakley, Laura L; Kurinczuk, Jennifer J; Renfrew, Mary J; Quigley, Maria A

    2016-07-01

    Breastfeeding rates in England have risen steadily since the 1970s, but rates remain low and little is known about area-based trends. We report an ecological analysis of time trends in area breastfeeding rates in England using annual data on breastfeeding initiation (2005-2006 to 2012-2013) and any breastfeeding at 6-8 weeks (2008-2009 to 2012-2013) for 151 primary care trusts (PCTs). Overall, breastfeeding initiation rose from 65.5% in 2005-2006 to 72.4% in 2012-2013 (average annual absolute increase 0.9%). There was a statistically significantly higher (interaction P < 0.001) annual increase in initiation in PCTs in the most deprived (1.2%) compared with the least deprived tertile (0.7%), and in PCTs with low baseline breastfeeding initiation (2005-2006; 1.4%) compared with high baseline initiation (0.6%). Similar trends were observed when PCTs were stratified by the proportion of teenage mothers and maternal smoking, but not when stratified by ethnicity. Although breastfeeding prevalence at 6-8 weeks also increased significantly over the observed time period (41.2% in 2008-2009, 43.7% in 2012-2013; annual increase 0.7%), there was no difference in the average increase by deprivation profile, ethnicity, teenage mothers and maternal smoking. However, PCTs with low baseline prevalence in 2008-2009 saw a significantly larger annual increase (0.8%) compared with PCTs with high baseline prevalence (0.07%). In conclusion, breastfeeding initiation and prevalence have seen higher increases in areas with low initial breastfeeding, and for initiation, more disadvantaged areas. Although these results suggest that inequalities in breastfeeding have narrowed, rates have plateaued since 2010-2011. Sustained efforts are needed to address breastfeeding inequalities. PMID:25422164

  9. [The benefit provided by new medicinal products in 2005-2006--the viewpoint of the French National Authority for Health].

    PubMed

    Bouvenot, Gilles

    2007-01-01

    The French National Authority for Health (HAS) assesses the actual benefit provided by medicinal products within a defined legal framework. It provides an independent scientific opinion. It aims to ensure equity, taking into account a variety of points of view as a result of close collaboration with health professionals. In 2005-2006, the mean time to process requests by the Transparency Committee was 100 days (median 77 days) and faster than in previous years. Over 30% of new medicinal products undergoing a first assessment or an assessment for an extension to indications were deemed to provide added value. This added value was marked for 25% of the products (i.e. an improvement in actual benefit ("ASMR") of I to III). Many of these products were orphan drugs and/or biotechnology products. PMID:18206101

  10. Evaluation of Salmon Spawning Below Bonneville Dam, 2005-2006 Annual Report.

    SciTech Connect

    Arntzen, Evan; Mueller, Robert; Murray, Christopher

    2007-03-01

    Since FY 2000, scientists at Pacific Northwest National Laboratory (PNNL) have conducted research to assess the extent of spawning by chum salmon (Oncorhynchus keta) and fall Chinook salmon (O. tshawytscha) in the lower mainstem Columbia River. Their work supports a larger project funded by the Bonneville Power Administration (BPA) aimed at characterizing the physical habitat used by mainstem fall Chinook and chum salmon populations. Multiple collaborators in addition to PNNL are involved in the BPA project--counterparts include the Washington Department of Fish and Wildlife (WDFW), U.S. Fish and Wildlife Service (USFWS), Pacific States Marine Fisheries Commission (PSMFC), U.S. Geological Survey (USGS), and Oregon Department of Fish and Wildlife (ODFW). Data resulting from the individual tasks each agency conducts are providing a sound scientific basis for developing strategies to operate the Federal Columbia River Power System (FCRPS) in ways that will effectively protect and enhance the chum and tule fall Chinook salmon populations--both listed as threatened under the Endangered Species Act (ESA). Fall Chinook salmon, thought to originate from Bonneville Hatchery, were first noted to be spawning downstream of Bonneville Dam by WDFW biologists in 1993. Known spawning areas include gravel beds on the Washington side of the river near Hamilton Creek and near Ives Island. Limited surveys of spawning ground were conducted in the area around Ives and Pierce islands from 1994 through 1997. Based on those surveys, it is believed that fall Chinook salmon are spawning successfully in this area. The size of this population from 1994 to 1996 was estimated at 1800 to 5200 fish. Chum salmon also have been documented spawning downstream of Bonneville Dam. Chum salmon were listed as threatened under the ESA in March 1999. At present there is a need to determine the number of fall Chinook and chum salmon spawning downstream of Bonneville Dam, the characteristics of their spawning

  11. Closing Doors of Opportunity? Trends in Enrollment, College Costs, and Direct Grant Aid at Community Colleges in the United States, 2000-2001 to 2005-2006

    ERIC Educational Resources Information Center

    Kennamer, Michael A.; Katsinas, Stephen G.; Hardy, David E.; Roessler, Billy

    2010-01-01

    This study had two major purposes. The first purpose was to compare federal, state, and institutional direct grant aid, unmet needs, and headcount in 2000-2001 and 2005-2006. The second was to assess if any changes found related to the presence or absence of two key factors identified by experts as important to understanding the community college…

  12. The active tropical cyclone season of 2005 2006 over Northwest Australia: Operational model performance and high resolution case studies

    NASA Astrophysics Data System (ADS)

    Buckley, B. W.; Leslie, L. M.; Leplastrier, M.; Qi, L.

    2007-08-01

    There are three main aims of this study. First, the main features of the active 2005 2006 Australian region tropical cyclone (TC) season are summarized, with particular emphasis on the northwest Australian region. Second, an assessment is made of the skill of the available operational global and regional numerical weather prediction (NWP) models for three of the most significant TCs (TCs Clare, Glenda and Hubert), each of which made landfall on the northwest coast of Australia. Third, high-resolution numerical modelling simulations of these same three TCs are described in detail. The numerical weather prediction (NWP) model used here was developed at the University of Oklahoma, and in this study it utilises initial and boundary conditions obtained from archived analyses and forecasts provided by the Australian Bureau of Meteorology, as well as a 4D-Var data assimilation scheme to ingest all available satellite data. The high-resolution numerical model is multiply two-way nested, with the innermost domain having a resolution of 5 km. It was found that unlike the operational models, which were restricted by relatively low resolution and less data, the high resolution model was able to capture most of the major features of all three TC lifecycles including development from initial tropical depressions, intensification, and their tracks, landfall, and associated rainfall and wind fields.

  13. Mammography use for breast cancer screening in Portugal: results from the 2005/2006 National Health Survey

    PubMed Central

    Dourado, Fernanda; Carreira, Helena

    2013-01-01

    Background: Understanding the patterns of mammography use is essential to promote the participation in breast cancer screening. Objectives: To describe the patterns of screening mammography use in Portugal. Methods: As part of the fourth National Health Survey (2005/2006), 3045 women were evaluated in face-to-face interviews. The previous use of mammography for screening was classified as never or ever, and the latter was further grouped according to the time elapsed since the latest mammography. Having undergone the latest mammography >2 years before was considered underuse. We assessed the determinants of never having been screened by mammography and, among those who had been tested, the determinants of mammography underuse, through age- and education-adjusted odds ratios (ORs), with 95% confidence intervals (95% CIs). Results: Among women aged 45–49 and 50–69 years, 86.3% and 88.0%, respectively, underwent a screening mammography before, and most of them were tested in the previous 2 years. The lowest risk of never having been screened was in Norte (OR = 0.41, 95% CI: 0.21–0.80) and the highest in Açores (OR = 4.04, 95% CI: 2.37–6.92), in comparison with Centro (the region with organized screening for a longer time). Participants with <4 years of formal education were more likely to have never been screened than the more educated (OR = 4.27, 95% CI: 1.67–10.89). Women with private health insurance (OR = 0.16, 95% CI: 0.04–0.65), as well as those who had undergone cervical cytology screening before (OR = 0.50, 95% CI: 0.30–0.85), had a lower risk of underuse. Conclusions: This study provides useful information to improve the allocation of resources to breast cancer screening. PMID:22874736

  14. Prevalence of serotype 19A Streptococcus pneumoniae among isolates from U.S. children in 2005-2006 and activity of faropenem.

    PubMed

    Critchley, Ian A; Jacobs, Michael R; Brown, Steven D; Traczewski, Maria M; Tillotson, Glenn S; Janjic, Nebojsa

    2008-07-01

    Of 393 isolates of Streptococcus pneumoniae from U.S. children collected in 2005-2006, nonvaccine serotypes accounted for 89.1%, with serotype 19A the most prevalent, representing 30.5% of all isolates. The MIC(90) of faropenem against serotype 19A isolates was 1 mug/ml, compared to > or =8 microg/ml against amoxicillin/clavulanate, cefdinir, cefuroxime axetil, and azithromycin. PMID:18443117

  15. Prevalence of Serotype 19A Streptococcus pneumoniae among Isolates from U.S. Children in 2005-2006 and Activity of Faropenem▿

    PubMed Central

    Critchley, Ian A.; Jacobs, Michael R.; Brown, Steven D.; Traczewski, Maria M.; Tillotson, Glenn S.; Janjic, Nebojsa

    2008-01-01

    Of 393 isolates of Streptococcus pneumoniae from U.S. children collected in 2005-2006, nonvaccine serotypes accounted for 89.1%, with serotype 19A the most prevalent, representing 30.5% of all isolates. The MIC90 of faropenem against serotype 19A isolates was 1 μg/ml, compared to ≥8 μg/ml against amoxicillin/clavulanate, cefdinir, cefuroxime axetil, and azithromycin. PMID:18443117

  16. Paving the seafloor: Volcanic emplacement processes during the 2005-2006 eruptions at the fast spreading East Pacific Rise, 9°50‧N

    NASA Astrophysics Data System (ADS)

    Fundis, A. T.; Soule, S. A.; Fornari, D. J.; Perfit, M. R.

    2010-08-01

    The 2005-2006 eruptions near 9°50'N at the East Pacific Rise (EPR) marked the first observed repeat eruption at a mid-ocean ridge and provided a unique opportunity to deduce the emplacement dynamics of submarine lava flows. Since these new flows were documented in April 2006, a total of 40 deep-towed imaging surveys have been conducted with the Woods Hole Oceanographic Institution's (WHOI) TowCam system. More than 60,000 digital color images and high-resolution bathymetric profiles of the 2005-2006 flows from the TowCam surveys were analyzed for lava flow morphology and for the presence of kipukas, collapse features, faults and fissures. We use these data to quantify the spatial distributions of lava flow surface morphologies and to investigate how they relate to the physical characteristics of the ridge crest, such as seafloor slope, and inferred dynamics of flow emplacement. We conclude that lava effusion rate was the dominant factor controlling the observed morphological variations in the 2005-2006 flows. We also show that effusion rates were higher than in previously studied eruptions at this site and varied systematically along the length of the eruptive fissure. This is the first well-documented study in which variations in seafloor lava morphology can be directly related to a well documented ridge-crest eruption where effusion rate varied significantly.

  17. Timing, Distribution, and Character of Tephra Fall from the 2005-2006 Eruption of Augustine Volcano, Alaska

    NASA Astrophysics Data System (ADS)

    Wallace, K. L.; Neal, C.; McGimsey, G.

    2006-12-01

    The 2005-2006 eruption of Augustine Volcano produced tephra-fall deposits during four eruptive phases. The island setting, deposition of thin, fine-grained fall deposits onto the snowpack, and subsequent reworking by high winds and surface-water flow has removed much of the original proximal fall record. During the late precursory phase (December 2005), small phreatic explosions produced very light, localized tephra fall. Tephra from one such event is composed of altered and fresh, possibly juvenile, glass shards. The greatest volume of tephra fall was produced during the explosive phase (January 11 - 28) when 13 discrete explosive events generated plumes between 3 -14 km ASL during a period of dome building and collapse. Associated strong seismicity lasted 1-11 min (avg 4 min), closely matching the duration of plume generation followed by detachment from the vent and distribution by local winds. On January 11, explosions generated two plumes to ~9 km ASL and deposited trace amounts of ash on communities surrounding Lake Iliamna W and NW of Augustine. Tephra from this event are not well preserved and were likely small in volume, but proximal and distal samples collected during the eruption are composed mainly of older dense dome fragments and crystals with little to no juvenile material. On January 13 and 14, six discrete explosions produced plumes to 9 - 11 km ASL that dispersed to the N-NE and deposited < 1mm of ash on Homer, Seldovia, Nanwelek and Port Graham. Coarse proximal fall deposits are composed mainly of olive- green, scoriaceous, low-silica andesite; subordinate black, dense, porphyritic low-silica andesite; white, variably vesicular high-silica andesite; and accidental lithic fragments. During this time, low-silica andesite dome extrusion was occurring. An explosion on January 17 produced a plume to ~14 km ASL that dispersed to the W-NW and deposited 1 mm of ash on communities surrounding Lake Iliamna. Coarse proximal fall deposits contain the same

  18. Kelt Reconditioning: A Research Project to Enhance Iteroparity in Columbia Basin Steelhead (Oncorhynchus mykiss), 2005-2006 Annual Report.

    SciTech Connect

    Branstetter, Ryan; Whiteaker, John; Hatch, Douglas R.

    2006-12-01

    Iteroparity, the ability to repeat spawn, is a natural life history strategy that is expressed by some species from the family Salmonidae. Estimated rates of repeat spawning for post-development Columbia River steelhead Oncorhynchus mykiss populations range from 1.6 to 17%. It is expected that currently observed iteroparity rates for wild steelhead in the Basin are severely depressed due to development and operation of the hydropower system and various additional anthropogenic factors. Increasing the current expression of repeat spawning rates using fish culturing methods could be a viable technique to assist the recovery of depressed steelhead populations, and could help reestablish this naturally occurring life history trait. Reconditioning is the process of culturing post-spawned fish (kelts) in a captive environment until they are able to reinitiate feeding, growth, and redevelop mature gonads. Reconditioning techniques were initially developed for Atlantic salmon Salmo salar and sea-trout S. trutta. The recent Endangered Species Act listing of many Columbia River Basin steelhead populations has prompted interest in developing reconditioning methods for wild steelhead populations within the Basin. To test kelt steelhead reconditioning as a potential recovery tool, wild emigrating steelhead kelts were placed into one of four study groups (in river release, direct capture and transport, short-term reconditioning, or long-term reconditioning). Steelhead kelts from the Yakima River were collected at the Chandler Juvenile Monitoring Facility (CJMF, located on the Yakima River at river kilometer 75.6) from 7 March to 8 June 2006. In total, 348 kelts were collected for reconditioning at Prosser Hatchery. Captive specimens represented 17.0% (348 of 2,002) of the entire 2005-2006 Yakima River wild steelhead population, based on fish ladder counts at Prosser Dam. Steelhead kelts were reconditioned in 20-foot circular tanks, and fed freeze-dried krill initially (first 2

  19. Food sources of arachidonic acid (PFA 20:4), listed in descending order by percentages of their contribution to intake, based on data from the National Health and Nutrition Examination Survey 2005-2006

    Cancer.gov

    Food sources of arachidonic acid (PFA 20:4), listed in descending order by percentages of their contribution to intake, based on data from the National Health and Nutrition Examination Survey 2005-2006

  20. Food sources of alpha-linolenic acid (PFA 18:3), listed in descending order by percentages of their contribution to intake, based on data from the National Health and Nutrition Examination Survey 2005-2006

    Cancer.gov

    Food sources of alpha-linolenic acid (PFA 18:3), listed in descending order by percentages of their contribution to intake, based on data from the National Health and Nutrition Examination Survey 2005-2006

  1. Food sources of total omega 6 fatty acids (18:2 + 20:4), listed in descending order by percentages of their contribution to intake, based on data from the National Health and Nutrition Examination Survey 2005-2006

    Cancer.gov

    Food sources of total omega 6 fatty acids (18:2 + 20:4), listed in descending order by percentages of their contribution to intake, based on data from the National Health and Nutrition Examination Survey 2005-2006

  2. Changes in mean intake of fatty acids and intake of saturated and trans fats from potatoes: NHANES 2005-2006, 2007-2008, and 2009-2010.

    PubMed

    Storey, Maureen L; Anderson, Patricia A

    2015-05-01

    Studies have shown that higher than usual intakes of trans fatty acids (TFAs) have adverse effects on blood lipids. Because of this, in 2006 the US FDA mandated labeling of TFAs on food packages. The food and restaurant industries, including the potato industry, reformulated their foods to reduce or eliminate partially hydrogenated vegetable oils and TFAs. Before mandatory labeling, grain-based desserts, yeast breads, and French-fried potatoes (FFPs) were the top sources of TFAs in the food supply; by 2007, potato food manufacturers and quick-service restaurants had reduced or eliminated TFAs without increasing saturated fatty acids (SFAs). FFPs are no longer a source of TFAs in the food supply. This study examined energy and fatty acid intake among children aged 6-11 y, adolescents aged 12-18 y, and adults aged ≥19 y across 3 time periods by using data from the NHANES 2005-2006, 2007-2008, and 2009-2010. On average, intakes of total energy, total fat, SFAs, and monounsaturated fatty acids (MUFAs) decreased significantly between 2005-2006 and 2009-2010 among children and adolescents; however, the intake of polyunsaturated fatty acids (PUFAs) did not change. Among adults, intakes of total fat, SFAs, and MUFAs decreased; however, total energy and PUFA intake did not change. On the day of the 2009-2010 survey, ∼13% of children and 10% of adolescents reported consuming fried FFPs, whereas <7% of adults reported consumption of fried FFPs. Intakes of SFAs and TFAs from fried FFPs decreased significantly between 2005-2006 and 2009-2010 among children, adolescents, and adults. This study confirms that intake of TFAs from FFPs is trivial. PMID:25979511

  3. National and Regional Assessment of Antimicrobial Resistance among Community-Acquired Respiratory Tract Pathogens Identified in a 2005-2006 U.S. Faropenem Surveillance Study▿

    PubMed Central

    Critchley, Ian A.; Brown, Steven D.; Traczewski, Maria M.; Tillotson, Glenn S.; Janjic, Nebojsa

    2007-01-01

    Surveillance studies conducted in the United States over the last decade have revealed increasing resistance among community-acquired respiratory pathogens, especially Streptococcus pneumoniae, that may limit future options for empirical therapy. The objective of this study was to assess the scope and magnitude of the problem at the national and regional levels during the 2005-2006 respiratory season (the season when community-acquired respiratory pathogens are prevalent) in the United States. Also, since faropenem is an oral penem being developed for the treatment of community-acquired respiratory tract infections, another study objective was to provide baseline data to benchmark changes in the susceptibility of U.S. respiratory pathogens to the drug in the future. The in vitro activities of faropenem and other agents were determined against 1,543 S. pneumoniae isolates, 978 Haemophilus influenzae isolates, and 489 Moraxella catarrhalis isolates collected from 104 U.S. laboratories across six geographic regions during the 2005-2006 respiratory season. Among S. pneumoniae isolates, the rates of resistance to penicillin, amoxicillin-clavulanate, and cefdinir were 16, 6.4, and 19.2%, respectively. The least effective agents were trimethoprim-sulfamethoxazole (SXT) and azithromycin, with resistance rates of 23.5 and 34%, respectively. Penicillin resistance rates for S. pneumoniae varied by region (from 8.7 to 22.5%), as did multidrug resistance rates for S. pneumoniae (from 8.8 to 24.9%). Resistance to β-lactams, azithromycin, and SXT was higher among S. pneumoniae isolates from children than those from adults. β-Lactamase production rates among H. influenzae and M. catarrhalis isolates were 27.4 and 91.6%, respectively. Faropenem MICs at which 90% of isolates are inhibited were 0.5 μg/ml for S. pneumoniae, 1 μg/ml for H. influenzae, and 0.5 μg/ml for M. catarrhalis, suggesting that faropenem shows promise as a treatment option for respiratory infections caused

  4. National and regional assessment of antimicrobial resistance among community-acquired respiratory tract pathogens identified in a 2005-2006 U.S. Faropenem surveillance study.

    PubMed

    Critchley, Ian A; Brown, Steven D; Traczewski, Maria M; Tillotson, Glenn S; Janjic, Nebojsa

    2007-12-01

    Surveillance studies conducted in the United States over the last decade have revealed increasing resistance among community-acquired respiratory pathogens, especially Streptococcus pneumoniae, that may limit future options for empirical therapy. The objective of this study was to assess the scope and magnitude of the problem at the national and regional levels during the 2005-2006 respiratory season (the season when community-acquired respiratory pathogens are prevalent) in the United States. Also, since faropenem is an oral penem being developed for the treatment of community-acquired respiratory tract infections, another study objective was to provide baseline data to benchmark changes in the susceptibility of U.S. respiratory pathogens to the drug in the future. The in vitro activities of faropenem and other agents were determined against 1,543 S. pneumoniae isolates, 978 Haemophilus influenzae isolates, and 489 Moraxella catarrhalis isolates collected from 104 U.S. laboratories across six geographic regions during the 2005-2006 respiratory season. Among S. pneumoniae isolates, the rates of resistance to penicillin, amoxicillin-clavulanate, and cefdinir were 16, 6.4, and 19.2%, respectively. The least effective agents were trimethoprim-sulfamethoxazole (SXT) and azithromycin, with resistance rates of 23.5 and 34%, respectively. Penicillin resistance rates for S. pneumoniae varied by region (from 8.7 to 22.5%), as did multidrug resistance rates for S. pneumoniae (from 8.8 to 24.9%). Resistance to beta-lactams, azithromycin, and SXT was higher among S. pneumoniae isolates from children than those from adults. beta-Lactamase production rates among H. influenzae and M. catarrhalis isolates were 27.4 and 91.6%, respectively. Faropenem MICs at which 90% of isolates are inhibited were 0.5 mug/ml for S. pneumoniae, 1 mug/ml for H. influenzae, and 0.5 mug/ml for M. catarrhalis, suggesting that faropenem shows promise as a treatment option for respiratory infections

  5. Enhanced Collection of Laboratory Data in HIV Surveillance Among 5 States with Confidential Name-based HIV Infection Reporting, 2005-2006

    PubMed Central

    Gray, Kristen Mahle; Kajese, Tebitha; Crandell-Alden, Erin; Anderson, Bridget J; Wendell, Debbie; Crutchfield, Allison; Jackson, Terry; Hall, H. Irene

    2012-01-01

    Laboratory data reported through HIV surveillance can provide information about disease severity and linkage to care; however these measures are only as accurate as the quality and completeness of data reported. Using data from five states that implemented enhanced collection of laboratory data in HIV surveillance from 2005-2006, we determined completeness of reporting, stage of disease at diagnosis, the most common opportunistic illnesses (OI) at diagnosis, and linkage to medical care. Methods to enhance laboratory reporting included increasing active surveillance efforts, identifying laboratories not reporting to HIV surveillance, increasing electronic reporting, and using laboratory results from auxiliary databases. Of 3,065 persons ≥13 years of age diagnosed with HIV, 35.5% were diagnosed with stage 3 (AIDS) and 37.7% progressed to stage 3 within 12-months after diagnosis. Overall, 78.5% were linked to care within 3 months; however, a higher proportion of persons with ≥1 CD4 or viral load test was found among whites compared with blacks/African Americans (82.1% vs 73.6%, p<0.001). Few (12.3%) had an OI within 3 months of diagnosis. The completeness of laboratory data collected through surveillance was improved with enhanced reporting and provided a more accurate picture of stage of disease and gaps in linkage to care. Additional interventions are needed to meet the goals of the National HIV/AIDS Strategy on linkage to care and the reduction of HIV-related disparities. PMID:23056161

  6. CEAS-ASC highlights 2006

    NASA Astrophysics Data System (ADS)

    Caro, Stéphane

    2007-07-01

    The Council of European Aerospace Societies (CEAS) Aeroacoustics Specialists Committee (ASC) supports and promotes the interests of the scientific and industrial aeroacoustics community on a European scale and European aeronautics activities internationally. In this context, "aeroacoustics" encompasses all aerospace acoustics and related areas. Each year the committee highlights some of the research and development projects in Europe. This paper is a report on some highlights of aeroacoustics research in Europe in 2006, compiled from information provided to the ASC of the CEAS. During 2006, numerous research programmes were funded by the European Union. Some of the contributions submitted to the editor summarize selected findings from these programmes, while other articles cover issues supported by national associations. Furthermore, a concise summary of the workshop on "Aeroacoustics of Jet Noise" held in Dublin in September is included in this report. Enquiries concerning all contributions should be addressed to the authors who are given at the end of each subsection.

  7. Recruiting Trends, 2005-2006

    ERIC Educational Resources Information Center

    Collegiate Employment Research Institute (NJ3), 2006

    2006-01-01

    Almost 900 employers responded to this year's "Recruiting Trends" survey, the largest response in the history of this project. Hiring of college graduates is expected to increase by single digits minimally, or double digits if certain geographic sectors are excluded (between 6% and 14%). This growth follows a robust 20% increase in hiring reported…

  8. Principals' Salaries, 2005-2006

    ERIC Educational Resources Information Center

    Williams, Alicia R.

    2006-01-01

    How do salaries of elementary and middle school principals compare with those of other administrators and classroom teachers? Are increases in salaries of principals keeping pace with increases in salaries of classroom teachers? How have principals' salaries fared over the years when the cost of living is taken into account? To provide answers to…

  9. Indoor mildew odour in old housing was associated with adult allergic symptoms, asthma, chronic bronchitis, vision, sleep and self-rated health: USA NHANES, 2005-2006.

    PubMed

    Shiue, Ivy

    2015-09-01

    A recent systematic review and meta-analysis has shown the effect of indoor mildew odour on allergic rhinitis risk, but its relation to other common chronic health outcomes in adults has not been investigated. Therefore, it was aimed to examine the relationship of indoor mildew odour and common health outcomes in adults in a national and population-based setting. Data was retrieved from the United States National Health and Nutrition Examination Surveys, 2005-2006, including the available information on demographics, housing characteristics, self-reported health conditions and urinary concentrations of environmental chemicals. T test, chi-squared test and survey-weighted logistic regression modelling were performed. Of all American adults (n = 4979), 744 (15.1%) reported indoor mildew odour or musty smell in their households. People who reported indoor mildew odour or musty smell also reported poorer self-rated health, sleep complaints, chronic bronchitis, asthma attack, itchy rash, sneezing and poor vision. In addition, people who reported indoor mildew odour or musty smell also tended to reside in older housing that were built 20 years earlier. However, there were no significant statistical associations found between indoor mildew odour or musty smell and urinary concentrations of environmental chemicals, which was also found to be associated with old housing. People who lived in older housing with indoor mildew odour or musty smell tended to have chronic health problems. To protect occupants in old housing from chronic illnesses associated with indoor mildew odour, elimination of the odour sources should be explored in future research and therefore public health and housing programs. Graphical abstract Pathway from old housing to musty smell, environmental chemicals and then health outcomes. PMID:25971810

  10. IgE antibodies and urinary trimethylarsine oxide accounted for 1-7% population attributable risks for eczema in adults: USA NHANES 2005-2006.

    PubMed

    Shiue, Ivy

    2015-12-01

    Population attributable risks from serum IgE and dust miteallergen concentrations and environmental chemicals for eczema are unclear. Therefore, it was aimed to examine serum IgE and allergen concentrations and environmental chemicals for eczema in adults and to calculate population attributable risks in a national and population-based setting. Data retrieved from the National Health and Nutrition Examination Survey, 2005-2006, was analyzed. Information on demographics and self-reported ever eczema was obtained by household interview. Bloods and urines (sub-sample) were also collected during the interview. Adults aged 20-85 were included. Statistical analyses were using chi-square test, t test, survey-weighted logistic regression modeling, and population attributable risk (PAR) estimation. Of all the included American adults (n = 4979), 310 (6.2%) reported ever eczema. Moreover, more eczema cases were observed in female adults but fewer cases in people born in Mexico. There were no significant associations observed between commonly known biomarkers (including vitamin D) and eczema or between dust mite allergens and eczema. Serum D. Farinae (PAR 1.0%), D. Pteronyssinus (PAR 1.1%), cat (PAR 1.8%), dog (PAR 1.6%), and muse (PAR 3.2%) IgE antibodies were associated with eczema. Adults with ever eczema were found to have higher levels of urinary trimethylarsine oxide concentrations (PAR 7.0%) but not other speciated arsenic concentrations. There were no clear associations between other environmental chemicals including heavy metals, phthalates, phenols, parabens, pesticides, nitrate, perchlorate, polycyclic hydrocarbons and eczema as well. Elimination of environmental risks might help delay or stop eczema up to 7% in the adult population. PMID:26233738

  11. Awareness of Federal Dietary Guidance in persons aged 16 years and older: results from the National Health and Nutrition Examination Survey 2005-2006.

    PubMed

    Wright, Jacqueline D; Wang, Chia-Yih

    2011-02-01

    The National Health and Nutrition Examination Survey 2005-2006 included questions on awareness of the Dietary Guidelines for Americans (DGA), the Food Guide Pyramid, and the 5 A Day for Better Health Program. Prevalence of awareness of federal dietary guidance was estimated and differences were tested across demographic traits, health characteristics, and diet-related attitudes and behavior. The continuous National Health and Nutrition Examination Survey uses a nationally representative cross-sectional sample design. The analytic sample consisted of 5,499 persons aged 16 years and older with complete data. Among persons aged 16 years and older, 83.8% had heard of at least one of the initiatives: 49.2% had heard of the DGA, 80.6% had heard of the Food Guide Pyramid, and 51.2% had heard of the 5 A Day program. There was a linear trend of decreasing awareness of at least one of the guidance efforts with increasing age. Differences by sex, race/ethnicity, education, and income were also observed. Differences by body mass index were not statistically significant; however, significant differences were seen with fatalistic beliefs about body weight. Differences by smoking, self-assessed diet quality, and eating out frequency were not statistically significant after adjustment for sex, age, race/ethnicity, education, and income. These results may be useful in promotion of the upcoming edition of the DGA and to suggest population groups that may benefit from strengthened and more innovative education efforts at the public health program level and at the clinic level. PMID:21272706

  12. People with diabetes, respiratory, liver or mental disorders, higher urinary antimony, bisphenol A, or pesticides had higher food insecurity: USA NHANES, 2005-2006.

    PubMed

    Shiue, Ivy

    2016-01-01

    This study was aimed to examine the prevalence of food insecurity and what social, health, and environmental characteristics could constitute such situation in a national and population-based setting. Data was retrieved from the National Health and Nutrition Examination Survey, 2005-2006. Information on demographics, lifestyle factors, self-reported ever medical conditions in the past and self-reported food security conditions in the last 12 months calculated on the household level was obtained by household interview. Bloods and urines (subsample) were collected at the interview as well. Only adults aged 20 years and above (n = 4979) were included for statistical analysis in the present study. Chi-square test, t test, and survey-weighted logistic regression modeling were performed. Three thousand eight hundred thirty-four (77.9%) people were with full food security, 466 (9.5%) people were with marginal food security and 624 (12.7%) people were with low or very low food security. Being younger, having higher ratios of family income to poverty thresholds (due to low level of education or lack of financial support), having prior asthma, arthritis, chronic bronchitis, depression, diabetes, eczema, emphysema or liver problems, having higher levels of serum cotinine, urinary antimony, bisphenol A, pesticides, or having lower levels of urinary Benzophenone-3 were associated with food insecurity. In addition to socioeconomic and smoking conditions, evidence on people with several prior health conditions and being exposed to environmental chemicals and food insecurity is further provided. Future social, health and environmental policy, and programs protecting people from food insecurity by considering both health and environmental factors mentioned above would be suggested. PMID:26517997

  13. Geochemistry of the 2005-2006 East Pacific Rise Eruption: Chemical Changes and Possible Petrogenetic Relationships to the 1991-1992 Eruption

    NASA Astrophysics Data System (ADS)

    Trump, B. E.; Perfit, M. R.; Ridley, W. I.; Soule, S. A.; Fornari, D. J.

    2008-12-01

    The first opportunity to study a well-documented temporal sequence of eruptions at one mid-ocean ridge (MOR) locality presented itself when a second eruption was discovered in 2006 on the East Pacific Rise (EPR) around 9 °50 'N, 15 years after an eruption was witnessed in 1991-1992. Major and trace element analyses of glass samples from the 2005-2006 eruption indicate that the flows are largely aphyric, relatively homogeneous N-type MORB but exhibit some geochemical variability outside of analytical uncertainties. Relative to the more than 1200 basalts that have been analyzed from this section of the Integrated Study Site (ISS), samples from the 2005-06 eruption are moderately evolved (7.5 to 8.3 weight percent MgO), and are more evolved than the basalts erupted in 1991-92 (8.3 to 8.9 weight percent MgO). However, both the 2005- 06 and 1991-92 eruptions appear to have originated from the same incompatible element-depleted mantle source. Modeling of the observed chemical variability suggests the 2005-06 flows could be related to the most primitive 1991-92 lava by up to ~10 percent low-pressure fractional crystallization. The compositions of the new flows fall along a liquid line of descent predicted by the crystallization of olivine and plagioclase in ratios that range, respectively, from approximately 6:1 to 1:2, and at crystallization temperatures that range from approximately 1200 °C to 1140 °C. Some gabbroic crystal clots enclosed in the young lavas support this model but others suggest complex crystal-melt interactions in the subaxial magma chamber. Additionally, chemical and spatial data from the 2005-06 eruption may indicate chemical differentiation of the lava along axis during the eruptive process. Although the data are consistent with small amounts of crystal fractionation of the 1991-92 parent over the past 15 years, it is possible the elemental trends were created by mixing between the parental melt and a more evolved magma from another part of the

  14. Decommissioning of the nuclear licensed facilities at the Fontenay aux Roses CEA center

    SciTech Connect

    Jeanjacques, Michel; Piketty, Laurence; Letuhaire, Nathalie; Mandard, Lionel; Meden, Igor; Estivie, David; Boissonneau, Jean Francois; Fouquereau, Alain; Pichereau, Eric; Binet, Cedric

    2007-07-01

    Available in abstract form only. Full text of publication follows: The French Atomic Energy Commission (CEA) center at Fontenay aux Roses (CEN-FAR) is the Commission's oldest center is located in the southern suburbs of Paris. It was opened on 26 March 1946 to host the first French nuclear reactor ZOE that went critical on 12 December 1946. The first laboratories were installed in existing buildings on the site. (authors)

  15. An Information Building on Radioactivity and Nuclear Energy for the French CEA Cadarache Research Center - 13492

    SciTech Connect

    Brunel, Guy; Denis, Dominique; Boulet, Alain

    2013-07-01

    The CEA Cadarache research center is one of the 10 research centers of the French Alternative Energies and Atomic Energy Commission (CEA). Distributed throughout various research platforms, it focuses on nuclear fission, nuclear fusion, new energy technologies (hydrogen, solar, biomass) and fundamental research in the field of vegetal biology. It is the most important technological research and development centers for energy in Europe. Considering the sensitive nature of nuclear activities, the questions surrounding the issue of radioactive waste, the nuclear energy and the social, economic and environmental concerns for present and future generations, the French Government asked nuclear actors to open communication and to give all the information asked by the Local Information Commission (CLI) and the public [1]. In this context, the CEA Cadarache has decided to better show and explain its expertise and experience in the area of nuclear energy and nuclear power plant design, and to make it available to stakeholders and to the public. CEA Cadarache receives each year more than 9000 visitors. To complete technical visits of the research facilities and laboratories, a scientific cultural center has been built in 2011 to inform the public on CEA Cadarache research activities and to facilitate the acceptance of nuclear energy in a way suited to the level of knowledge of the visitors. A modern interactive exhibition of 150 m{sup 2} allows visitors to find out more about energy, CEA Cadarache research programs, radioactive waste management and radiological impact on the research center activities. It also offers an auditorium for group discussions and for school groups to discover science through enjoyment. This communication center has received several thousand visitors since its opening on October 2011; the initial results of this experience are now available. It's possible to explain the design of this exhibition, to give some statistics on the number of the visitors

  16. CEA VARIABLE-THROAT VENTURI SCRUBBER EVALUATION

    EPA Science Inventory

    The report gives detailed results of fractional and overall mass efficiency tests of a Combustion Equipment Associates(CEA) variable-throat venturi scrubber. The tests were performed on a full-scale scrubber used for controlling particles and SOx emissions from a pulverized-coal-...

  17. CEA TCB: A novel head-to-tail 2:1 T cell bispecific antibody for treatment of CEA-positive solid tumors.

    PubMed

    Bacac, Marina; Klein, Christian; Umana, Pablo

    2016-08-01

    Carcinoembryonic antigen T cell bispecific antibody (CEA TCB) is a bispecific antibody used to recognize CEA and CD3e via a novel molecular format (2:1) that induces T cell-mediated killing of CEA over-expressing tumors while sparing primary cells with low CEA expression. CEA TCB treatment inhibits tumor growth and generates a highly inflamed tumor microenvironment. PMID:27622073

  18. Chief Joseph Kokanee Enhancement Project; Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at Grand Coulee Dam Third Powerplant Forebay, 2005-2006 Annual Report.

    SciTech Connect

    Simmons, M.; Johnson, Robert; McKinstry, C.

    2006-03-01

    The construction of Grand Coulee and Chief Joseph dams on the Columbia River resulted in the complete extirpation of the anadromous fishery upstream of these structures. Today, this area is totally dependent upon resident fish resources to support local fisheries. The resident fishing is enhanced by an extensive stocking program for target species in the existing fishery, including kokanee (Oncorhynchus nerka kennerlyi) and rainbow trout (O. mykiss). The kokanee fishery in Lake Roosevelt has not been meeting the return goals set by fisheries managers despite the stocking program. Investigations of physical and biological factors that could affect the kokanee population found predation and entrainment had a significant impact on the fish population. In 1999 and 2000, walleye (Sander vitreum) consumed between 15% and 9%, respectively, of the hatchery kokanee within 41 days of their release, while results from a study in the late 1990s estimated that entrainment at Grand Coulee Dam could account for up to 30% of the total mortality of the stocked fish. To address the entrainment loss, the Bonneville Power Administration commissioned a study to determine if fish would avoid areas illuminated by strobe lights in the forebay of the third powerplant. This work was conducted by Pacific Northwest National Laboratory (PNNL) in conjunction with the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes). From 2002 through 2004, six strobe lights were suspended in the center of the opening to the third powerplant forebay during summer months. Results from those studies indicated that fish appeared to be attracted to the illuminated area but only at night and when flow conditions within the third powerplant forebay were minimal. However, small but consistent results from these studies indicated that under high flow conditions, fish might be avoiding the lights. The 2005 study was designed to examine whether, under high flow conditions near the penstock

  19. Food sources of total omega 3 fatty acids (18:3 + 20:5 + 22:6), listed in descending order by percentages of their contribution to intake, based on data from the National Health and Nutrition Examination Survey 2005-2006

    Cancer.gov

    Food sources of total omega 3 fatty acids (18:3 + 20:5 + 22:6), listed in descending order by percentages of their contribution to intake, based on data from the National Health and Nutrition Examination Survey 2005-2006

  20. Commissioning MMS

    NASA Technical Reports Server (NTRS)

    Wood, Paul; Gramling, Cheryl; Stone, John; Smith, Patrick; Reiter, Jenifer

    2016-01-01

    This paper discusses commissioning of NASAs Magnetospheric MultiScale (MMS) Mission. The mission includes four identical spacecraft with a large, complex set of instrumentation. The planning for and execution of commissioning for this mission is described. The paper concludes by discussing lessons learned.

  1. Education Cost Study, 2005-2006

    ERIC Educational Resources Information Center

    Washington Higher Education Coordinating Board, 2007

    2007-01-01

    Produced every four years by the Washington Higher Education Coordinating Board, the education cost study provides detailed instructional cost information for the state's public two-year and four-year institutions. The cost analysis is based on expenditures drawn from two sources: state Near-General Fund appropriations and tuition revenue. By…

  2. Use of food labels, awareness of nutritional programmes and participation in the special supplemental program for Women, Infants and Children (WIC): results from the National Health and Nutrition Examination Survey (2005-2006).

    PubMed

    Wojcicki, Janet M; Heyman, Melvin B

    2013-07-01

    Use of nutritional labels in choosing food is associated with healthier eating habits including lower fat intake. Current public health efforts are focusing on the revamping of nutritional labels to make them easier to read and use for the consumer. The study aims to assess the frequency of use of nutritional labels and awareness of the United States Department of Agriculture (USDA) nutritional programmes by low-income women including those participating in the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) as surveyed in the National Health and Nutrition Examination Survey 2005-2006. Many low-income women do not regularly use the nutrition facts panel information on the food label and less than half had heard of the USDA Dietary Guidelines for Americans (38.9%). In multivariate logistic regression, we found that WIC participation was associated with reduced use of the nutrition facts panel in choosing food products [odds ratio (OR) 0.45, 95% confidence interval (CI) 0.22-0.91], the health claims information (OR 0.54, 95% CI 0.32-0.28) and the information on carbohydrates when deciding to buy a product (OR 0.44, 95% CI 0.20-0.97) in comparison with WIC eligible non-participants. Any intervention to improve use of nutritional labels and knowledge of the USDA's nutritional programmes needs to target low-income women, including WIC participants. Future studies should evaluate possible reasons for the low use of nutrition labels among WIC participants in comparison with eligible non-participants. PMID:22171961

  3. SUSCEPTIBILITY TO ANTIBIOTICS IN URINARY TRACT INFECTIONS IN A SECONDARY CARE SETTING FROM 2005-2006 AND 2010-2011, IN SÃO PAULO, BRAZIL: DATA FROM 11,943 URINE CULTURES

    PubMed Central

    Miranda, Érique José Peixoto De; Oliveira, Gerson Sobrinho Salvador De; Roque, Felício Lopes; Santos, Sílvia Regina Dos; Olmos, Rodrigo Diaz; Lotufo, Paulo Andrade

    2014-01-01

    Introduction: Urinary tract infection (UTI) has a high incidence and recurrence, therefore, treatment is empirical in the majority of cases. Objectives: The aim of this study was to analyze the urine cultures performed at a secondary hospital, during two periods, 2005-2006 and 2010-2011, and to estimate the microbial resistance. Patients and methods: We analyzed 11,943 aerobic urine cultures according to basic demographic data and susceptibility to antibiotics in accordance with the Clinical and Laboratory Standards Institute (CLSI) for Vitek 1 and 2. Results: Most of our cohort consisted of young adult females that were seen at the Emergency Department. E. coli was the most frequent (70.2%) among the 75 species isolated. Resistance of all isolates was ≥ 20% for trimethoprim/sulfamethoxazole (TMP/SMX), norfloxacin, nitrofurantoin, cefazolin and nalidixic acid. Although E. coli was more susceptible (resistance ≥ 20% for TMP/SMX and nalidixic acid) among all of the isolates, when classified by the number and percentage of antibiotic resistance. Global resistance to fluoroquinolones was approximately 12%. Risk factors for E. coli were female gender and an age less than 65 years. Men and patients older than 65 years of age, presented more resistant isolates. Extended spectrum beta-lactamases (ESBL) were identified in 173 out of 5,722 Gram-negative isolates (3.0%) between 2010 and 2011. Conclusion: E. coli was the most frequent microbe isolated in the urine cultures analyzed in this study. There was a significant evolution of bacterial resistance between the two periods studied. In particular, the rise of bacterial resistance to fluoroquinolones was concerning. PMID:25076433

  4. Simplifying CEA through Excel, VBA, and Subeq

    NASA Technical Reports Server (NTRS)

    Foster, Ryan

    2004-01-01

    Many people use compound equilibrium programs for very different reasons, varying from refrigerators to light bulbs to rockets. A commonly used equilibrium program is CEA. CEA can take various inputs such as pressure, temperature, and volume along with numerous reactants and run them through equilibrium equations to obtain valuable output information, including products formed and their relative amounts. A little over a year ago, Bonnie McBride created the program subeq with the goal to simplify the calling of CEA. Subeq was also designed to be called by other programs, including Excel, through the use of Visual Basic for Applications (VBA). The largest advantage of using Excel is that it allows the user to input the information in a colorful and user-friendly environment while allowing VBA to run subeq, which is in the form of a FORTRAN DLL (Dynamic Link Library). Calling subeq in this form makes it much faster than if it were converted to VBA. Since subeq requires such large lists of reactant and product names, all of which can't be passed in as an array, subeq had to be changed to accept very long strings of reactants and products. To pass this string and adjust the transfer of input and output parameters, the subeq DLL had to be changed. One program that does this is Compaq Visual FORTRAN, which allows DLLs to be edited, debugged, and compiled. Compaq Visual FORTRAN uses FORTRAN 90/95, which has additional features to that of FORTRAN 77. My goals this summer include finishing up the excel spreadsheet of subeq, which I started last summer, and putting it on the Internet so that others can use it without having to download my spreadsheet. To finish up the spreadsheet I will need to work on debugging current options and problems. I will also work on making it as robust as possible, so that all errors that may arise will be clearly communicated to the user. New features will be added old ones will be changed as I receive comments from people using the spreadsheet

  5. Aeroacoustics research in Europe: The CEAS-ASC report on 2013 highlights

    NASA Astrophysics Data System (ADS)

    Bennett, G. J.; Kennedy, J.; Meskell, C.; Carley, M.; Jordan, P.; Rice, H.

    2015-03-01

    The Council of European Aerospace Societies (CEAS) Aeroacoustics Specialists Committee (ASC) supports and promotes the interests of the scientific and industrial aeroacoustics community on an European scale and European aeronautics activities internationally. In this context, "aeroacoustics" encompasses all aerospace acoustics and related areas. Each year the committee highlights some of the research and development projects in Europe. This paper is a report on highlights of aeroacoustics research in Europe in 2013, compiled from information provided to the ASC of the CEAS. During 2013, a number of research programmes involving aeroacoustics were funded by the European Commission. Some of the highlights from these programmes are summarised in this paper, as well as highlights from other programmes funded by national programmes or by industry. Furthermore, a concise summary of the CEAS-ASC workshop "Atmospheric and Ground Effects on Aircraft Noise" held in Seville, Spain in September 2013 is included in this report. Enquiries concerning all contributions should be addressed to the authors who are given at the end of each subsection. This issue of the "highlights" paper is dedicated to the memory of Prof. John A. Fitzpatrick, Professor of Mechanical Engineering, Trinity College Dublin, and a valued member of the Aeroacoustics Specialists Committee. John passed away in September 2012 and is fondly missed across the globe by the friends he made in the Aeroacoustics Community. This paper is edited by PhD graduates and colleagues of John's who conduct research in aeroacoustics, inspired by his thirst for knowledge.

  6. CEA TCB: A novel head-to-tail 2:1 T cell bispecific antibody for treatment of CEA-positive solid tumors

    PubMed Central

    Bacac, Marina; Klein, Christian; Umana, Pablo

    2016-01-01

    ABSTRACT Carcinoembryonic antigen T cell bispecific antibody (CEA TCB) is a bispecific antibody used to recognize CEA and CD3e via a novel molecular format (2:1) that induces T cell-mediated killing of CEA over-expressing tumors while sparing primary cells with low CEA expression. CEA TCB treatment inhibits tumor growth and generates a highly inflamed tumor microenvironment. PMID:27622073

  7. Aeroacoustics research in Europe: The CEAS-ASC report on 2010 highlights

    NASA Astrophysics Data System (ADS)

    Balázs Nagy, Attila

    2011-10-01

    The Council of European Aerospace Societies (CEAS) Aeroacoustics Specialists Committee (ASC) supports and promotes the interests of the scientific and industrial aeroacoustics community on an European scale and European aeronautics activities internationally. In this context, "aeroacoustics" encompasses all aerospace acoustics and related areas. Each year the committee highlights some of the research and development projects in Europe. This paper is a report on highlights of aeroacoustics research in Europe in 2010, compiled from information provided to the ASC of the CEAS. At the end of 2010, project X-NOISE EV of the Seventh Framework Programme of the European Commission has been launched as a continuation of the X-Noise series, with objectives of reducing aircraft noise and reaching the goal set by the ACARE 2020 Vision. Some contributions submitted to the editor summarizes selected findings from European projects launched before or concluded in 2010, while other articles cover issues supported by national associations or by industries. Furthermore, a concise summary of the workshop on "Aeroacoustics of High-Speed Aircraft Propellers and Open Rotors" held in Warsaw in October is included in this report. Enquiries concerning all contributions should be addressed to the authors who are given at the end of each subsection.

  8. Aeroacoustics research in Europe: The CEAS-ASC report on 2014 highlights

    NASA Astrophysics Data System (ADS)

    Detandt, Yves

    2015-11-01

    The Council of European Aerospace Societies (CEAS) Aeroacoustics Specialists Committee (ASC) supports and promotes the interests of the scientific and industrial aeroacoustics community on an European scale and European aeronautics activities internationally. Each year the committee highlights some of the research and development projects in Europe. This paper is the 2014 issue of this collection of Aeroacoustic Highlights, compiled from informations submitted to the CEAS-ASC. The contributions are classified in different topics; the first categories being related to specific aeroacoustic challenges (airframe noise, fan and jet noise, helicopter noise, aircraft interior noise) and two last sections are respectively devoted to recent improvements and emerging techniques and to general advances in aeroacoustics. For each section, the present paper focus on accomplished projects, providing the state of the art in each research category in 2014. A number of research programmes involving aeroacoustics were funded by the European Commission. Some of the highlights from these programmes are summarised in this paper, as well as highlights funded by national programmes or by industry.

  9. Complete solid state lighting (SSL) line at CEA LETI

    NASA Astrophysics Data System (ADS)

    Robin, I. C.; Ferret, P.; Dussaigne, A.; Bougerol, C.; Salomon, D.; Chen, X. J.; Charles, M.; Tchoulfian, P.; Gasse, A.; Lagrange, A.; Consonni, M.; Bono, H.; Levy, F.; Desieres, Y.; Aitmani, A.; Makram-Matta, S.; Bialic, E.; Gorrochategui, P.; Mendizabal, L.

    2014-09-01

    With a long experience in optoelectronics, CEA-LETI has focused on Light Emitting Diode (LED) lighting since 2006. Today, all the technical challenges in the implementation of GaN LED based solid state lighting (SSL) are addressed at CEA-LETI who is now an RandD player throughout the entire value chain of LED lighting. The SSL Line at CEA-LETI first deals with the simulation of the active structures and LED devices. Then the growth is addressed in particular 2D growth on 200 mm silicon substrates. Then, technological steps are developed for the fabrication of LED dies with innovative architectures. For instance, Versatile LED Array Devices are currently being developed with a dedicated μLED technology. The objective in this case is to achieve monolithical LED arrays reported and interconnected through a silicon submount. In addition to the required bonding and 3D integration technologies, new solutions for LED chip packaging, thermal management of LED lamps and luminaires are also addressed. LETI is also active in Smart Lighting concepts which offer the possibility of new application fields for SSL technologies. An example is the recent development at CEA LETI of Visible Light Communication Technology also called LiFi. With this technology, we demonstrated a transmission rate up to 10 Mb/s and real time HD-Video transmission.

  10. Application of a MABEL Approach for a T-Cell-Bispecific Monoclonal Antibody: CEA TCB.

    PubMed

    Dudal, Sherri; Hinton, Heather; Giusti, Anna M; Bacac, Marina; Muller, Magali; Fauti, Tanja; Colombetti, Sara; Heckel, Tobias; Giroud, Nicolas; Klein, Christian; Umaña, Pablo; Benincosa, Lisa; Bachl, Juergen; Singer, Thomas; Bray-French, Katharine

    2016-09-01

    CEA TCB is a novel T-cell-bispecific (TCB) antibody targeting the carcinoembryonic antigen (CEA) expressed on tumor cells and the CD3 epsilon chain (CD3e) present on T cells, which is currently in Phase 1 clinical trials (NCT02324257) for the treatment of CEA-positive solid tumors. Because the human CEA (hCEA) binder of CEA TCB does not cross-react with cynomolgus monkey and CEA is absent in rodents, alternative nonclinical safety evaluation approaches were considered. These included the development of a cynomolgus monkey cross-reactive homologous (surrogate) antibody (cyCEA TCB) for its evaluation in cynomolgus monkey and the development of double-transgenic mice, expressing hCEA and human CD3e (hCEA/hCD3e Tg), as a potential alternative species for nonclinical safety studies. However, a battery of nonclinical in vitro/ex vivo experiments demonstrated that neither of the previous approaches provided a suitable and pharmacologically relevant model to assess the safety of CEA TCB. Therefore, an alternative approach, a minimum anticipated biological effect level (MABEL), based on an in vitro tumor lysis assay was used to determine the starting dose for the first-in-human study. Using the most conservative approach to the MABEL assessment, a dose of 52 μg was selected as a safe starting dose for clinical study. PMID:27404941

  11. Surface expression and CEA binding of hnRNP M4 protein in HT29 colon cancer cells.

    PubMed

    Laguinge, Luciana; Bajenova, Olga; Bowden, Emma; Sayyah, Jacqueline; Thomas, Peter; Juhl, Hartmut

    2005-01-01

    Carcinoembryonic antigen (CEA) has been shown to participate in the progression and metastatic growth of colorectal cancer. However, its biological function remains elusive. Recently, we found that CEA protects colon cancer cells from undergoing apoptosis, suggesting a complex role that includes signal transduction activity. Additionally, it was reported that CEA binds to Kupffer cells and macrophages to a membrane-anchored homolog of heterogeneous nuclear protein M4 (hnRNP M4), which subsequently was named CEA-receptor (CEAR). Cytoplasmatic and membranous expression of CEAR in CEA-positive colon cancer tissues prompted us to analyze the CEA-CEAR interaction in HT29 colon cancer cells. Both, CEA and CEAR were found on the cell surface of HT29 cells, as demonstrated by confocal microscopy. Imaging analysis suggested co-localization and, thus, interaction of both molecules. To confirm this observation, immunoprecipitation experiments and Western blot analysis were performed and indicated binding of CEA and CEAR. Immunoprecipitation of CEA resulted in a pull down of CEAR. The pull down of CEAR correlated with the amount of CEA as demonstrated by ribozyme targeting of CEA. Finally, external treatment of HT29 cells with soluble CEA induced tyrosine phosphorylation of CEAR, suggesting a CEA-dependent role of CEAR in signal transduction. Future experiments will elucidate whether the CEA-CEAR interaction is involved in CEA's antiapoptotic role and mediates the prometastatic properties of CEA in colon cancer cells. PMID:15816515

  12. The CEA/CD3-Bispecific Antibody MEDI-565 (MT111) Binds a Nonlinear Epitope in the Full-Length but Not a Short Splice Variant of CEA

    PubMed Central

    Huang, Jiaqi; Brohawn, Philip; Morehouse, Chris; Lekstrom, Kristen; Baeuerle, Patrick A.; Wu, Herren; Yao, Yihong; Coats, Steven R.; Dall’Acqua, William; Damschroder, Melissa; Hammond, Scott A.

    2012-01-01

    MEDI-565 (also known as MT111) is a bispecific T-cell engager (BiTE®) antibody in development for the treatment of patients with cancers expressing carcinoembryonic antigen (CEA). MEDI-565 binds CEA on cancer cells and CD3 on T cells to induce T-cell mediated killing of cancer cells. To understand the molecular basis of human CEA recognition by MEDI-565 and how polymorphisms and spliced forms of CEA may affect MEDI-565 activity, we mapped the epitope of MEDI-565 on CEA using mutagenesis and homology modeling approaches. We found that MEDI-565 recognized a conformational epitope in the A2 domain comprised of amino acids 326–349 and 388–410, with critical residues F326, T328, N333, V388, G389, P390, E392, I408, and N410. Two non-synonymous single-nucleotide polymorphisms (SNPs) (rs10407503, rs7249230) were identified in the epitope region, but they are found at low homozygosity rates. Searching the National Center for Biotechnology Information GenBank® database, we further identified a single, previously uncharacterized mRNA splice variant of CEA that lacks a portion of the N-terminal domain, the A1 and B1 domains, and a large portion of the A2 domain. Real-time quantitative polymerase chain reaction analysis of multiple cancers showed widespread expression of full-length CEA in these tumors, with less frequent but concordant expression of the CEA splice variant. Because the epitope was largely absent from the CEA splice variant, MEDI-565 did not bind or mediate T-cell killing of cells solely expressing this form of CEA. In addition, the splice variant did not interfere with MEDI-565 binding or activity when co-expressed with full-length CEA. Thus MEDI-565 may broadly target CEA-positive tumors without regard for expression of the short splice variant of CEA. Together our data suggest that MEDI-565 activity will neither be impacted by SNPs nor by a splice variant of CEA. PMID:22574157

  13. Economic Commission Report

    ERIC Educational Resources Information Center

    American Indian Journal, 1977

    1977-01-01

    Summarizing presentations and discussions of the Economic Commission of the International Non-Governmental Organizations Conference on Discrimination Against Indigenous Populations (1977), this report addresses: multinational corporations; the land question; and the Commission's recommended "Plan of Action". (JC)

  14. Baseline carcinoembryonic antigen (CEA) serum levels predict bevacizumab-based treatment response in metastatic colorectal cancer

    PubMed Central

    Prager, Gerald W; Braemswig, Kira H; Martel, Alexandra; Unseld, Matthias; Heinze, Georg; Brodowicz, Thomas; Scheithauer, Werner; Kornek, Gabriela; Zielinski, Christoph C

    2014-01-01

    Carcinoembryonic antigen (CEA) affects tumorigenesis by enhancing tumor cell survival and by inducing tumor angiogenesis. This study aimed to evaluate baseline CEA serum levels to predict bevacizumab-based therapy effect and survival in patients with metastatic colorectal cancer (mCRC). Two hundred and ninety eight mCRC patients receiving chemotherapy plus either bevacizumab or cetuximab were analyzed in a retrospective study. Disease control (DC), progression-free survival (PFS), and overall survival were assessed and related to pretreatment CEA serum levels. Patients with baseline CEA serum levels below the statistical median of 26.8 ng/mL (group I) were compared with patients with higher CEA levels (group II). The cetuximab-based treatment cohort was analyzed for specificity assessment of CEA to predict the anti-vascular endothelial growth factor effect in mCRC. Baseline CEA serum levels inversely correlated with therapeutic response in patients receiving bevacizumab-based treatment (disease control rate, 84% vs 60%), inversely correlated with median PFS leading to a median PFS benefit of 2.1 months for patients in group I when compared with group II, as well as inversely correlated with median overall survival (37.5 months vs 21.4 months). In an independent cohort of 129 patients treated with cetuximab-based therapy, no association of therapeutic response or PFS with CEA serum levels was found. As expected, baseline CEA levels were prognostic for mCRC. These data give first evidence that baseline serum CEA levels might constitute an important predictor for the efficacy of first-line bevacizumab-based therapy in patients with mCRC. Previously, we found that CEA induces angiogenesis independent of VEGF. The data presented here now give first evidence that baseline serum CEA levels in patients might constitute an important predictor for the efficacy of first-line bevacizumab-based therapy for metastatic colorectal cancer. PMID:24850362

  15. Relationship between serum CA19-9 and CEA levels and prognosis of pancreatic cancer

    PubMed Central

    Wu, Lei; Huang, Peijun; Wang, Fang; Li, Daqian; Xie, Erfu; Zhang, Yan

    2015-01-01

    Background To explore the relationship between preoperative serum CA19-9 and CEA levels and prognosis of pancreatic cancer (PC). Methods The clinicopathological data of 128 patients with pancreatic adenocarcinoma who were treated in our center between January 2012 and December 2013 were retrospectively analyzed. The relationships between serum CA19-9 and CEA levels and survival were analyzed using Kaplan-Meier method, log-rank test, and Cox regression analysis. The cut-off values for serum CA19-9 and CEA levels were 39 U/mL and 4.7 ng/mL, respectively. Results Among these 128 patients, the mean age was 62 years, and median survival was 12.2 days. The positive rate of CA19-9 and CEA was 78.1% and 37.5%, respectively. Patients with increased CA19-9 or CEA level suffered a poorer prognosis than those with normal CA19-9 or CEA level (CA19-9: P=0.027; CEA: P=0.036). Cox logistic analysis revealed that lymphatic metastasis, CA19-9 >39 U/mL, and CEA >4.7 ng/mL were independent prognostic factors in patients with pancreatic carcinoma. Conclusions Preoperative serum CA19-9 and CEA level are closely related with survival time in PC patients and therefore may be used for evaluating the prognosis for PC. PMID:26734638

  16. Serum CEA testing in the post-operative surveillance of colorectal carcinoma.

    PubMed Central

    Hine, K. R.; Dykes, P. W.

    1984-01-01

    Six hundred and sixty-three patients were followed with serial serum CEA measurements in addition to routine clinical surveillance after radical resection of colorectal carcinoma. Of 626 available for analysis, 366 (58.4%) remained clinically free of recurrence and had a normal CEA (less than 20 ng ml-1) throughout and 89 (14.2%) had a temporary non-progressive rise in CEA with no evidence of secondary disease. Of 171 patients who developed proven or suggestive recurrence, 114 had a preceding rise in the serum CEA and in further 21 the CEA rose simultaneously with recurrence. In 36 patients secondary disease was detected while the CEA was still within normal limits. CEA was more effective as an early index of distant metastasis, thus in 76% of those patients with a preceding rise in CEA, the secondary disease was disseminated, whereas only 20% had localised recurrence. The pattern of rise in CEA was of no practical value in distinguishing localised from distant recurrence. PMID:6733018

  17. A clean bill of health? The efficacy of an NHS commissioned outsourced police custody healthcare service.

    PubMed

    de Viggiani, Nick

    2013-08-01

    Police custody healthcare services for detainees in the UK are most commonly outsourced to independent healthcare providers who employ custody nurses and forensic physicians to deliver forensic healthcare services. A pilot was introduced in 2008 by the Department of Health to explore the efficacy of commissioning custody healthcare via the NHS, in the wake of the 2005-2006 shift of prison healthcare to the NHS. The objective was to improve quality and accountability through NHS commissioning and the introduction of NHS governance to the management and delivery of custody healthcare. This article discusses key themes that arose from the project evaluation, which focused on the commissioning relationship between the police, the NHS commissioner and the private healthcare provider. The evaluation observed an evolving relationship between the police, the local NHS and the front-line nurses, which was complicated by the quite distinctive professional values and ideologies operating, with their contrasting organisational imperatives and discordant values and principles. A key challenge for commissioners is to develop synergy between operational and strategically located stakeholders so that they can work effectively towards common goals. Government policy appears to remain focused on creating safe, supportive and humane custody environments that balance criminal justice and health imperatives and support the rights and needs of detainees, victims, professionals and the public. This remains an ambitious agenda and presents a major challenge for new criminal justice health partnerships. PMID:23910844

  18. Commissioning HVAC systems

    SciTech Connect

    Schiess, K.

    1995-12-01

    In recent years, commissioning has been viewed as a separate process that had to be specified and implemented by a specialized entity. This article discusses commissioning in the HVAC field and looks at it from an international perspective. The author has worked in Europe, South Africa (British system) and the USA. The differences between the British and the American methods of commissioning are discussed, with examples given where the American way was unsuccessful. It is the design engineer`s job to test and accept (commission) an installation after the contractor has demonstrated the performance to the satisfaction of the design engineer. Once the plant is commissioned, it is put into service.

  19. A Review of 25 Years of Corrosion Studies on HLW Container Materials at the CEA

    SciTech Connect

    Helie, Max

    2007-07-01

    The Commissariat a l'Energie Atomique (CEA, French Atomic Energy Commission) has been involved in researches on nuclear waste management for more than 25 years. One of the key issues is the prediction of the long term behavior and aging of the High Level Waste (HLW) containers in order to develop concepts that will ensure the confinement of the activity over extremely long periods of time. Preliminary studies were carried out on two concepts, one of a thin 'corrosion resistant' container made of titanium or nickel base alloy, and the other on a thick 'corrosion allowance' container made or carbon steel. The results of these experiments showed that the 'corrosion resistant' concept led to a high uncertainty on the development and propagation rate of localized forms of corrosion, and the concept of geological disposal in an argillaceous host formation of thick waste containers made of carbon steel was chosen as the reference for further studies. This eventually led to the voting of a law relative to nuclear waste management on June 28 2006, which endorses the geological disposal of corrosion allowance containers as the reference solution, while stating than an effort must be kept on the research on actinides transmutation to reduce the time during which a geological disposal facility has to be proven capable to ensure the confinement of the radioactive waste. Studies are still in progress to better assess the corrosion mechanisms relevant to this situation in order to provide reliable models for the long term prediction of the containers corrosion behavior. (author)

  20. In vivo kinetics of radiolabeled monoclonal anti-CEA antibodies in animal models

    SciTech Connect

    Hagan, P.L.; Halpern, S.E.; Chen, A.; Krishnan, L.; Frincke, J.; Bartholomew, R.M.; David, G.S.; Carlo, D.

    1985-12-01

    Studies were performed to determine the effect of the radiolabel and circulating carcinoembryonic antigen (CEA) on the pharmacodynamics of monoclonal anti-CEA antibodies (MoAbs). The studies were performed in normal BALB/c mice and in nude mice bearing human colon tumors. Three different tumors were used, each of which produced CEA levels characteristic of that particular tumor's secretory rate. The CEJ-326 MoAb labeled with either 111In or 125I was used in all studies. Circulating CEA induced the removal of 125I and 111In MoAbs from the vascular compartment. Liver concentrations of 111In increased and 125I levels decreased as the CEA secretory rate of the tumor rose. This indicates that circulating CEA complexes form in the vascular compartment which, in an animal model, are removed by the liver and spleen. This results in decreased tumor uptake of the labeled MoAb. The iodinated MoAb complexes are dehalogenated while the 111In is retained by the liver. This dehalogenation may account for the relatively low liver activity observed in radioimmunoimaging with intact radioiodinated anti-CEA MoAbs, provided the CEA complexes are similarly removed from the vascular compartment by the human liver.

  1. Cryogenic turbulence test facilities at CEA/SBT

    NASA Astrophysics Data System (ADS)

    Rousset, B.; Baudet, C.; Bon Mardion, M.; Bourgoin, M.; Braslau, A.; Daviaud, F.; Diribarne, P.; Dubrulle, B.; Gagne, Y.; Gallet, B.; Gibert, M.; Girard, A.; Lehner, T.; Moukharski, I.; Sy, F.

    2015-12-01

    Recently, CEA Grenoble SBT has designed, built and tested three liquid helium facilities dedicated to turbulence studies. All these experiments can operate either in HeI or HeII within the same campaign. The three facilities utilize moving parts inside liquid helium. The SHREK experiment is a von Kármán swirling flow between 0.72 m diameter counterrotating disks equipped with blades. The HeJet facility is used to produce a liquid helium free jet inside a 0.200 m I.D., 0.47 m length stainless steel cylindrical testing chamber. The OGRES experiment consists of an optical cryostat equipped with a particle injection device and an oscillating grid. We detail specific techniques employed to accommodate these stringent specifications. Solutions for operating these facilities without bubbles nor boiling/cavitation are described. Control parameters as well as Reynolds number and temperature ranges are given.

  2. CEA in policies and plans: UK case studies

    SciTech Connect

    Cooper, Lourdes M.

    2011-09-15

    This paper examines how cumulative effects assessment (CEA) has been considered in Strategic Environmental Assessments (SEA) of regional and local plans in a number of case studies in the UK. Initially, the paper presents the legislative and regulatory requirements for assessing cumulative effects in plans and programmes in the UK. The two approaches for assessing plans in the UK, Sustainability Appraisal (SA) and SEA are discussed and in most cases, a combined SA and SEA process is undertaken by Regional and Local Planning Authorities. The strengths and weaknesses of this approach are explored, as well as their usefulness in decision making. There are problems relating to baseline, establishing trends and predicting cumulative effects at the strategic level. The issues in assessing cumulative effects within this SA/SEA framework are discussed and recommendations for improvements are made.

  3. Kalispel Resident Fish Project, 2005-2006 Annual Report.

    SciTech Connect

    Olson, Jason; Andersen, Todd

    2006-07-01

    In 2005 the Kalispel Natural Resource Department (KNRD) monitored its current enhancement projects for bull trout (Salvelinus confluentus) and westslope cutthroat trout (Oncorhynchus clarki lewisi). Largemouth Bass (Micropterus salmoides) enhancement projects were also monitored. Additional baseline fish population and habitat assessments were conducted, in East River and several of its tributaries.

  4. Annual Site Environmental Report for Calendar Years 2005-2006

    SciTech Connect

    Virginia L. Finley

    2010-01-25

    Contained in the following report are data for radioactivity in the environment collected and analyzed by Princeton Plasma Physics Laboratory's Princeton Environmental, Analytical, and Radiological Laboratory (PEARL). The PEARL is located on-site and is certified for analyzing radiological and non-radiological parameters through the New Jersey Department of Environmental Protection's Laboratory Certification Program, Certification Number 12471. Non-radiological surface and ground water samples are analyzed by NJDEP certified subcontractor laboratories - QC, Inc. and Accutest Laboratory. To the best of our knowledge, these data, as contained in the "Annual Site Environmental Report for 2005 and 2006," are documented and certified to be correct.

  5. Patterns of stepping cadence in the 2005-2006 NHANES

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Laboratory studies of adult walking behavior have consistently found that a cadence of 100 steps/min is a reasonable threshold for moderate intensity. The purpose of this study was to determine cadence patterns in free-living adults, and in particular, time spent at increasing cadence increments, in...

  6. 2005-2006 MINERAL PROCESSING AND MINING NATIONAL PRIORITY

    EPA Science Inventory

    The US-EPA Office of Enforcement and Compliance Assurance (OECA) has implemented a national initiative for the mineral processing and mining industry. As part of the initiative, US-EPA Region 4 inspected and conducted sampling at nine of these facilities during this reporting pe...

  7. Parabolic Trough VSHOT Optical Characterization in 2005-2006 (Presentation)

    SciTech Connect

    Wendelin, T.

    2006-02-01

    This presentation regarding parabolic trough VSHOT optical characterization describes trough deployment and operation phases including: development, manufacture/installation, and maintenance/operation.

  8. Wind River Watershed Restoration, 2005-2006 Annual Report.

    SciTech Connect

    Jezorek, Ian G.; Connolly, Patrick J.; Munz, Carrie

    2008-11-10

    This report summarizes work completed by U.S. Geological Survey's Columbia River Research Laboratory (USGS-CRRL) in the Wind River subbasin during the period April 2005 through March 2006 under Bonneville Power Administration (BPA) contract 22095. During this period, we collected temperature, flow, and habitat data to characterize habitat condition and variation within and among tributaries and mainstem sections in the Wind River subbasin. We also conducted electrofishing and snorkeling surveys to determine juvenile salmonid populations within select study areas throughout the subbasin. Portions of this work were completed with additional funding from U.S. Fish and Wildlife Service (USFWS) and the Lower Columbia Fish Enhancement Group (LCFEG). A statement of work (SOW) was submitted to BPA in March 2005 that outlined work to be performed by USGS-CRRL. The SOW was organized by work elements, with each describing a research task. This report summarizes the progress completed under each work element.

  9. Delaware Education State Report Card, 2005-2006

    ERIC Educational Resources Information Center

    Delaware Department of Education, 2007

    2007-01-01

    This report, submitted to the U.S. Department of Education, contains summary details of Delaware students' growth in the areas of reading, mathematics, writing, science and social studies. The results reported herein are part of a long-term effort to gather data on Delaware students' educational progress and use the data to inform decisions about…

  10. Arkansas Department of Education Home School Report, 2005-2006

    ERIC Educational Resources Information Center

    Arkansas Department of Education, 2006

    2006-01-01

    This report presents data on home schooling in the state of Arkansas that covers: students withdrawn from home school; home school student count by county, district, and grade level; and home school enrollments by grade and gender. The report contains the texts of the Arkansas Code Annotated Section 6-15-501 through Section 6-15-508 Home School…

  11. Guide to NYC Small High Schools, 2005-2006

    ERIC Educational Resources Information Center

    New Visions for Public Schools, 2005

    2005-01-01

    New Visions for Public Schools has put together "The New York City Guide to Small High Schools" to describe new opportunities in the public high school system: over 200 small secondary schools created over the last five years. These small schools are part of the Department of Education's efforts to create more choices for thousands of students…

  12. Appeal Resource and Training Consortium (ARTC) 2005-2006

    ERIC Educational Resources Information Center

    Online Submission, 2006

    2006-01-01

    APPEAL (Asia Pacific Programme of Education for All) Resource and Training Consortium (ARTC) was initiated in May 1997 at the Technical Working Group Meeting organized by APPEAL in cooperation with the Indian Institute of Education (IIE) to provide technical support and assistance to the work of APPEAL among the Member States. This booklet is a…

  13. Illinois Community College Board Biennial Report, 2005-2006

    ERIC Educational Resources Information Center

    Illinois Community College Board, 2006

    2006-01-01

    The mission of the Illinois Community College Board (ICCB), as the state coordinating board for community colleges, is to administer the Public Community College Act in a manner that maximizes the ability of the community colleges to serve their communities, promotes cooperation within the system, and accommodates those State of Illinois…

  14. New Mexico Student Dropout Report, 2005-2006. Revised

    ERIC Educational Resources Information Center

    Medrano, Marlene; Borgrink, Henry

    2007-01-01

    The New Mexico Dropout Report is published annually to provide information for educators, parents, legislators, and other interested parties on the status of education in New Mexico. This report describes the extent and nature of the school dropout dilemma in the state, providing information on the numbers and percentages of dropouts by grade,…

  15. MCPS Special Education at a Glance 2005-2006

    ERIC Educational Resources Information Center

    Montgomery County Public Schools, 2006

    2006-01-01

    "MCPS Special Education at a Glance" is a direct result of the work of the Special Education Continuous Improvement Team (SECIT), an advisory group to the Montgomery County Public Schools Board of Education Special Education Ad Hoc Subcommittee. During the 2004-2005 school year, the SECIT developed, in collaboration with special…

  16. Multiwavelength observations of Markarian 421 in 2005-2006.

    SciTech Connect

    Horan, D.; Acciari, V. A.; Bradury, S. M.; Buckley, J. H.; Bugaev, V.; Byrum, K.; Smith, A. W.; Hays, E.

    2009-01-01

    Since 2005 September, the Whipple 10 m Gamma-ray Telescope has been operated primarily as a blazar monitor. The five northern hemisphere blazars that have already been detected at the Whipple Observatory, Markarian 421 (Mrk 421), H1426+428, Mrk 501, 1ES 1959+650, and 1ES 2344+514, are monitored routinely each night that they are visible. We report on the Mrk 421 observations taken from 2005 November to 2006 June in the gamma-ray, X-ray, optical, and radio bands. During this time, Mrk 421 was found to be variable at all wavelengths probed. Both the variability and the correlations among different energy regimes are studied in detail here. A tentative correlation, with large spread, was measured between the X-ray and gamma-ray bands, while no clear correlation was evident among the other energy bands. In addition to this, the well-sampled spectral energy distribution of Mrk 421 (1101+384) is presented for three different activity levels. The observations of the other blazar targets will be reported separately.

  17. Soil Water Trends During the 2005 - 2006 Drought in Oklahoma

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Soil water depletion is an early consequence of a meteorological drought, with the latter defined as a precipitation deficit lasting a few months to several years. Soil water in the upper soil profile (approximately first meter) is limited and highly variable because of its rapid response to precipi...

  18. Flathead River Focus Watershed Coordinator, 2005-2006 Annual Report.

    SciTech Connect

    DuCharme, Lynn

    2006-05-01

    The Bonneville Power Administration (BPA) has long been involved with funding of the Cooperative Habitat Protection and Improvement with Private Landowners program in accordance with the Northwest Power Planning Council's (NPPC) Fish & Wildlife Program (Section 7.7). Section 7.7B.1 requires the establishment of ''at least one model watershed coordinator selected by each representative state''. This project was initiated in 1997 with the purpose of fulfilling the NWPCC's watershed program within the Flathead River basin in western Montana. Currently, the Flathead watershed has been radically altered by hydropower and other land uses. With the construction of Hungry Horse, Bigfork and Kerr dams, the Flathead River system has been divided into isolated populations. Bull trout have been listed as threatened by the US Fish and Wildlife Service and westslope cutthroat trout have been petitioned for listing. Many streams in the drainage have been destabilized during recent decades. Past legal and illegal species introductions are also causing problems. This project fosters in-kind, out-of-place mitigation to offset the impacts of hydroelectric power to 72 miles of the South Fork of the Flathead River and its tributaries upstream of Hungry Horse Dam. Key subbasins within the Flathead drainage, which are critical to native species restoration, are experiencing rapid changes in land ownership and management direction. Subdivision and residential development of agricultural and timber lands adjacent to waterways in the drainage pose one of the greatest threats to weak but recoverable stocks of trout species. Plum Creek Timber Company, a major landholder in the Flathead drainage is currently divesting itself of large tracks of its lakeshore and streamside holdings. Growth of small tract development throughout the area and its tributaries is occurring at a record rate. Immediate to short-term action is required to protect stream corridors through many of these areas if cost-effective recovery efforts are to be implemented. In order to adequately address the issues, other segments of society and other (non-BPA) funding sources must be incorporated into the solution. As stated in the 1994 Fish and Wildlife Program (section 7.7), ''Comprehensive watershed management should enhance and expedite implementation of actions by clearly identifying gaps in programs and knowledge, by striving over time to resolve conflicts, and by keying on activities that address priorities''. A watershed coordinator helps to initiate and facilitate efforts for addressing the issues mentioned above and pulling together a plan for mitigation. Local support is essential before local governments and individual citizens are going to allow government initiatives to be implemented.

  19. Guidelines for residential commissioning

    SciTech Connect

    Wray, Craig P.; Walker, Iain S.; Sherman, Max H.

    2003-01-31

    Currently, houses do not perform optimally or even as many codes and forecasts predict, largely because they are field assembled and there is no consistent process to identify problems or to correct them. Residential commissioning is a solution to this problem. This guide is the culmination of a 30-month project that began in September 1999. The ultimate objective of the project is to increase the number of houses that undergo commissioning, which will improve the quality, comfort, and safety of homes for California citizens. The project goal is to lay the groundwork for a residential commissioning industry in California focused on end-use energy and non-energy issues. As such, we intend this guide to be a beginning and not an end. Our intent is that the guide will lead to the programmatic integration of commissioning with other building industry processes, which in turn will provide more value to a single site visit for people such as home energy auditors and raters, home inspectors, and building performance contractors. Project work to support the development of this guide includes: a literature review and annotated bibliography, which facilitates access to 469 documents related to residential commissioning published over the past 20 years (Wray et al. 2000), an analysis of the potential benefits one can realistically expect from commissioning new and existing California houses (Matson et al. 2002), and an assessment of 107 diagnostic tools for evaluating residential commissioning metrics (Wray et al. 2002). In this guide, we describe the issues that non-experts should consider in developing a commissioning program to achieve the benefits we have identified. We do this by providing specific recommendations about: how to structure the commissioning process, which diagnostics to use, and how to use them to commission new and existing houses. Using examples, we also demonstrate the potential benefits of applying the recommended whole-house commissioning approach to

  20. THE COLLEGE COMMISSIONS.

    ERIC Educational Resources Information Center

    FOOKS, JOYCE LANE

    THE HISTORIES, ORGANIZATIONAL STRUCTURES, MODES OF OPERATION, GOALS, AND SPECIFIC ACTIVITIES OF EIGHT COLLEGE SCIENCE COMMISSIONS ARE PRESENTED. THE GOAL OF THE EIGHT COLLEGE SCIENCE COMMISSIONS IS TO BRING UNDERGRADUATE SCIENCE INSTRUCTION CLOSER TO THE RESEARCH FRONTIER, UPDATE COURSES, AND FOSTER THE SPIRIT OF INQUIRY. INTERCOMMISSION…

  1. Commissioning of HVAC systems

    SciTech Connect

    Schiess, K.

    1995-06-01

    In recent years various presentation and discussions have taken place which looked at commissioning as a separate process that had to be specified and implemented by a specialized entity in a project. This presentation discusses commissioning in the HVAC field and looks at it from an international perspective. The author has worked in Europe, South Africa (British system) and in the USA. The differences are discussed between the British and the American methods with some examples where the American way of commissioning was unsuccessful. The conclusion is that it is the design engineer`s job to test and accept (commission) an installation after the contractor has demonstrated the performance to the satisfaction of the design engineer. Once the plant is commissioned, it is put into service.

  2. A Phase I Study of a Combination of Yttrium-90 labeled Anti-CEA Antibody and Gemcitabine in Patients with CEA Producing Advanced Malignancies

    PubMed Central

    Shibata, Stephen; Raubitschek, Andrew; Leong, Lucille; Koczywas, Marianna; Williams, Lawrence; Zhan, Jiping; Wong, Jeffrey Y.C.

    2011-01-01

    Purpose To determine the maximum tolerated dose of combined therapy using an yttrium-90 labeled anti-CEA antibody with gemcitabine in patients with advanced CEA producing solid tumors. Experimental Design The chimeric human/murine cT84.66 is an anti-CEA intact IgG1, with high affinity and specificity to CEA. This was given at a fixed yttrium-90 labeled dose of 16.6 mCi/m2 to subjects who had and an elevated CEA in serum or in tumor by immunohistochemistry. Also required was a tumor that imaged with an 111In labeled cT84.66 antibody. Patients were treated with escalating doses of gemcitabine given intravenously over 30 minutes on day 1 and 3 after the infusion of the yttrium-90 labeled antibody. Patients were treated in cohorts of 3. The maximum tolerated dose was determined as the highest level at which no more than 1 of 6 patients experienced a dose limiting toxicity. Results A total of 36 patients were enrolled, and all but one had prior systemic therapy. The maximum tolerated dose of gemcitabine in this combination was 150mg/m2. Dose limiting toxicities at a gemcitabine dose of 165mg/m2 included a grade 3 rash and grade 4 neutropenia. One partial response was seen in a patient with colorectal cancer, and 4 patients had a > 50% decrease in baseline CEA levels associated with stable disease. Human antichimeric antibody responses were the primary reason for stopping treatment in 12 patients. Conclusions feasibility of combining gemcitabine with an yttrium-90 labeled anti-CEA antibody is demonstrated with preliminary evidence of clinical response. PMID:19351765

  3. Electrochromic sensing platform based on steric hindrance effects for CEA detection.

    PubMed

    Zhai, Qingfeng; Zhang, Xiaowei; Xia, Yong; Li, Jing; Wang, Erkang

    2016-06-20

    In this work, an electrochromic sensing platform with prussian blue (PB) as the indicator was proposed for signaling carcinoembryonic antigen (CEA) using the bipolar electrode (BPE) system. The CEA aptamer was pre-anchored on the anode pole of the BPE for capturing CEA through strong binding affinity. The presence of CEA induced the increase of steric hindrance and led to lower electrochemical currents. Due to the quantitative relationship between the two reactions occurring at both ends of the BPE, the amount of deposited PB in situ can be used as an indicator for reporting target protein concentration. Using CEA concentration in normal human serum as a reference (5 ng mL(-1)), this electrochromic sensing platform can be used for distinguishing persons with cancer from normal humans easily and quickly, which is very important for subsequent treatment of patients. This novel electrochromic platform has great selectivity for target tumor proteins and provides a fast, visual method for CEA detection. Finally, the proposed biosensor can be applied to detect CEA in human serum, which holds great potential for point-of-care diagnostics combined with the advantage of the closed BPE system. PMID:27160521

  4. Selectively assaying CEA based on a creative strategy of gold nanoparticles enhancing silver nanoclusters' fluorescence.

    PubMed

    Yang, Xiaoming; Zhuo, Yan; Zhu, Shanshan; Luo, Yawen; Feng, Yuanjiao; Xu, Yan

    2015-02-15

    Herein, we have successfully built up connections between nanoparticles and nanoclusters, and further constructed a surface-enhanced fluorescence (SEF) strategy based on the two types of nanomaterials for selectively assaying carcinoembryonic antigen (CEA). Specifically, silver nanoclusters provided the original fluorescence signal, while gold nanoparticles modified with DNA served as the fluorescence enhancer simultaneously. On the basis of this proposed nano-system, the two nanomaterials were linked by CEA-aptamer, thus facilitating SEF occurring. Nevertheless, more competitive interactions between CEA and CEA-aptamer emerged once CEA added, leading to SEF failed and their fluorescence decreased. Significantly, this creative method was further applied to detect CEA, and showed the linear relationship between the fluorescence intensity and CEA concentrations in the range of 0.01-1 ng mL(-1) with a detection limit of 3 pg mL(-1) at a signal-to-noise ratio of 3, demonstrating its sensitivity and promising towards multiple applications. On the whole, this approach we established may broaden potential ways of combining nanoparticles and nanoclusters for detecting trace targets in bioanalytical fields. PMID:25259877

  5. French Atomic Energy Commission Decommissioning Programme and Feedback Experience - 12230

    SciTech Connect

    Guiberteau, Ph.; Nokhamzon, J.G.

    2012-07-01

    Since the French Atomic and Alternatives Energy Commission (CEA) was founded in 1945 to carry out research programmes on use of nuclear, and its application France has set up and run various types of installations: research or prototypes reactors, process study or examination laboratories, pilot installations, accelerators, nuclear power plants and processing facilities. Some of these are currently being dismantled or must be dismantled soon so that the DEN, the Nuclear Energy Division, can construct new equipment and thus have available a range of R and D facilities in line with the issues of the nuclear industry of the future. Since the 1960's and 1970's in all its centres, the CEA has acquired experience and know-how through dismantling various nuclear facilities. The dismantling techniques are nowadays operational, even if sometimes certain specific developments are necessary to reduce the cost of operations. Thanks to availability of techniques and guarantees of dismantling programme financing now from two dedicated funds, close to euro 15,000 M for the next thirty years, for current or projected dismantling operations, the CEA's Nuclear Energy Division has been able to develop, when necessary, its immediate dismantling strategy. Currently, nearly thirty facilities are being dismantled by the CEA's Nuclear Energy Division operational units with industrial partners. Thus the next decade will see completion of the dismantling and radioactive clean-up of the Grenoble site and of the facilities on the Fontenay-aux-Roses site. By 2016, the dismantling of the UP1 plant at Marcoule, the largest dismantling work in France, will be well advanced, with all the process equipment dismantled. After an overview of the French regulatory framework, the paper will describe the DD and R (Decontamination Decommissioning and Remediation) strategy, programme and feedback experience inside the CEA's Nuclear Energy Division. A special feature of dismantling operations at the CEA

  6. Correlation between serum CEA levels and EGFR mutations in Chinese nonsmokers with lung adenocarcinoma

    PubMed Central

    Jin, Bo; Dong, Yu; Wang, Hui-min; Huang, Jin-su; Han, Bao-hui

    2014-01-01

    Aim: To evaluate the relationship between epidermal growth factor receptor (EGFR) mutations and serum carcinoembryonic antigen (CEA) levels in Chinese nonsmokers with pulmonary adenocarcinoma. Methods: We sequenced exons 18–21 of the EGFR gene in 98 cases. The patients were divided into two groups based on their pre-treatment serum CEA levels (below or above 5 ng/mL) for analyzing the correlations with EGFR mutations. Results: Sixty-seven cases harbored EGFR mutations. The rates of EGFR mutations and exon 19 mutations in the high-CEA group (78.2% and 49.1%, respectively) were significantly higher those in the low-CEA group (55.8% and 20.9%, respectively). Serum CEA levels were found to be the only independent predictor of EGFR mutation (OR 2.837; 95% CI: 1.178–6.829) and exon 19 mutation (OR 3.618; 95% CI: 1.319–9.918). Furthermore, a higher serum CEA level was associated with a higher EGFR mutation rate and a higher exon 19 mutation rate: patients with serum CEA levels <5 ng/mL, ≥5 and <20 ng/mL, ≥20 ng/mL showed the EGFR mutation rate of 55.8%, 74.1%, 82.1%, respectively, and the exon 19 mutation rate of 20.9%, 40.7%, 57.1%, respectively. Patients with EGFR mutations displayed a significantly higher incidence of abnormal serum CEA levels (>5 ng/mL) than patients without EGFR mutations (64.2% vs 38.7%). Conclusion: Elevated serum CEA levels predict the presence of EGFR gene mutations in Chinese nonsmokers with pulmonary adenocarcinoma. PMID:24487967

  7. Imaging of pharyngeal and laryngeal carcinomas with indium-111-labeled monoclonal anti-CEA antibodies

    SciTech Connect

    Kairemo, K.J.; Hopsu, E.V. )

    1990-10-01

    Localization of primary tumors, metastases, or recurrences in 13 consecutive patients with histological verification of squamous cell or adenocarcinoma was made with radioimmunodetection using monoclonal radiolabeled anti-CEA antibody. All surgical specimens stained immunohistochemically, except one, were positive for CEA. Of the known 19 tumor sites 17 were visualized in antibody scans. There were two positive findings that did not prove to be positive during 12 month follow-up. The scintigram findings did not correlate with CEA serum concentrations that, with one exception, were normal in all patients.

  8. Amorphous silicon technology improvement at CEA-LETI

    NASA Astrophysics Data System (ADS)

    Mottin, Eric; Bain, Astrid; Castelein, Pierre; Ouvrier-Buffet, Jean-Louis; Tissot, Jean-Luc; Yon, Jean-Jacques; Chatard, Jean-Pierre

    2002-05-01

    The emergence of uncooled infrared detectors has opened new opportunities for IR imaging both for military and civil applications. Infrared imaging sensors that operate without cryogenic cooling have the potential to provide the military or civilian users with infrared vision capabilities packaged in a camera of extremely small size, weight and power. Uncooled infrared sensor technology has advanced rapidly in the past few years. Higher performance sensors, electronics integration at the sensor, and new concepts for signal processing are generating advanced infrared focal plane arrays. This would significantly reduce the cost and accelerate the implementation of sensors for applications such as surveillance or predictive maintenance. We present the uncooled infrared detector operation principle and the development at CEA/LETI from the 256 x 64 with a pitch of 50 micrometers to the 320 x 240 with a pitch of 35 micrometers . LETI has been involved in Amorphous Silicon uncooled microbolometer development since 1992. This silicon IR detection is now well mastered and matured so that industrial transfer of LETI technology was performed in 2000 towards Sofradir. Industrial production of 320 x 240 microbolometer array with 45micrometers pitch is then started. After a description of the technology and the methodology for reliability enhancement, we present the readout circuit architectures designs and its evolution from the 256 x 64 array to the different version of 320 x 240 arrays. Electro-optical results obtained from these IRCMOS are presented. NEDT close to 30 mK is now obtained with our standard microbolometer amorphous silicon technology.

  9. BDDR, a new CEA technological and operating reactor database

    SciTech Connect

    Soldevilla, M.; Salmons, S.; Espinosa, B.

    2013-07-01

    The new application BDDR (Reactor database) has been developed at CEA in order to manage nuclear reactors technological and operating data. This application is a knowledge management tool which meets several internal needs: -) to facilitate scenario studies for any set of reactors, e.g. non-proliferation assessments; -) to make core physics studies easier, whatever the reactor design (PWR-Pressurized Water Reactor-, BWR-Boiling Water Reactor-, MAGNOX- Magnesium Oxide reactor-, CANDU - CANada Deuterium Uranium-, FBR - Fast Breeder Reactor -, etc.); -) to preserve the technological data of all reactors (past and present, power generating or experimental, naval propulsion,...) in a unique repository. Within the application database are enclosed location data and operating history data as well as a tree-like structure containing numerous technological data. These data address all kinds of reactors features and components. A few neutronics data are also included (neutrons fluxes). The BDDR application is based on open-source technologies and thin client/server architecture. The software architecture has been made flexible enough to allow for any change. (authors)

  10. Federal Trade Commission

    MedlinePlus

    ... Events Press Releases Commission Actions Media Resources Consumer Finance Mergers and Competition Mobile Technology The Do Not ... Advice For Consumers Business Center Advertising & Marketing Credit & Finance Guidance Privacy & Security Selected Industries Legal Resources Business ...

  11. Commissioning the LCLS Injector

    SciTech Connect

    Akre, R.; Dowell, D.; Emma, P.; Frisch, J.; Gilevich, S.; Hays, G.; Hering, Ph.; Iverson, R.; Limborg-Deprey, C.; Loos, H.; Miahnahri, A.; Schmerge, J.; Turner, J.; Welch, J.; White, W.; Wu, J.; /SLAC

    2007-11-28

    The Linac Coherent Light Source (LCLS) is a SASE x-ray Free-Electron Laser (FEL) project presently under construction at SLAC. The injector section, from drive laser and RF photocathode gun through first bunch compressor chicane, was installed in fall 2006. Initial system commissioning with an electron beam was completed in August 2007, with the goal of a 1.2-micron emittance in a 1-nC bunch clearly demonstrated. The second phase of commissioning, including second bunch compressor and full linac, is planned for 2008, with FEL commissioning in 2009. We report experimental results and experience gained in the first phase of commissioning, including the photo-cathode drive laser, RF gun, photocathode, S-band and X-band RF systems, first bunch compressor, and the various beam diagnostics.

  12. Nuclear Regulatory Commission issuances

    SciTech Connect

    Not Available

    1994-03-01

    This report includes the issuances received during the specified period from Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Denials of Petitions for Rulemaking (DPRM).

  13. Commission 53: Extrasolar Planets

    NASA Astrophysics Data System (ADS)

    Boss, Alan; Lecavelier des Etangs, Alain; Mayor, Michel; Bodenheimer, Peter; Collier-Cameron, Andrew; Kokubo, Eiichiro; Mardling, Rosemary; Minniti, Dante; Queloz, Didier

    2012-04-01

    Commission 53 was created at the 2006 Prague General Assembly (GA) of the IAU, in recognition of the outburst of astronomical progress in the field of extrasolar planet discovery, characterization, and theoretical work that has occurred since the discovery of the first planet in orbit around a solar-type star in 1995. Commission 53 is the logical successor to the IAU Working Group on Extrasolar Planets (WGESP), which ended its six years of existence in August 2006. The founding President of Commission 53 was Michael Mayor, in honor of his seminal contributions to this new field of astronomy. The current President is Alan Boss, the former chair of the WGESP. The current members of the Commission 53 (C53) Organizing Committee (OC) began their service in August 2009 at the conclusion of the Rio de Janeiro IAU GA.

  14. Nuclear Regulatory Commission Issuances

    SciTech Connect

    1996-12-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors Decisions (DD), and the Decisions on Petitions for Rulemaking (DPRM).

  15. SPEAR3 Commissioning

    SciTech Connect

    Harkay, K.; Sajaev, V.; Boland, M.J.; Tan, Y.E.; Krinsky, S.; Podobedov, B.; Decking, W.; Ropert, A.; Byrd, J.M.; Robin, D.; Scarvie, T.; Steier, C.; Fedurin, M.G.; Jines, P.; Chang, H.-P.; Kuo, C.-C.; Tsai, H.-J.; Yoon, M.H.; Boge, M.; Allison, S.; Bellomo, P.; /SLAC, SSRL /SOLEIL, Saint-Aubin

    2005-05-09

    The successful commissioning of the new SPEAR3 light source at the Stanford Synchrotron Radiation Laboratory (SSRL) will be reviewed. Orbit control, beam-based alignment, and an orbit interlock were commissioned. Orbit motion was characterized as a function of frequency. The linear optics was corrected for ID focusing and coupling errors. The nonlinear optics were investigated with dynamic aperture measurements as a function of energy and tune.

  16. Commission 4: Ephemerides

    NASA Astrophysics Data System (ADS)

    Fukushima, Toshio; Kaplan, George H.; Krasinsky, George A.; Arlot, Jean-Eudes; Bangert, John A.; Hohenkerk, Catherine; Lara, Martin; Pitjeva, Elena V.; Urban, Sean E.; Vondrak, Jan

    2010-05-01

    Dr. George Kaplan, the current Vice-President of the Commission was nominated to be the new President. Dr. Catherine Hohenkerk was elected to be the next Vice-President of the Commission. As for the Membership of the Organizing Committee, Dr. Vondrak stepped down and Drs William Folkner of JPL and Steve Bell of HMNAO have been added. In the below, we present summaries of the reports from various institutions presented at the business session.

  17. 77 FR 10599 - Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-22

    ... conducted by the Commission on February 16, 2012; notice of which was published in 77 FR 3321, January 23... COMMISSION Commission Meeting AGENCY: Susquehanna River Basin Commission. ACTION: Notice. SUMMARY: The Susquehanna River Basin Commission will hold its regular business meeting on March 15, 2012, in...

  18. Comparison of Ablation Predictions for Carbonaceous Materials Using CEA and JANAF-Based Species Thermodynamics

    NASA Technical Reports Server (NTRS)

    Milos, Frank S.

    2011-01-01

    In most previous work at NASA Ames Research Center, ablation predictions for carbonaceous materials were obtained using a species thermodynamics database developed by Aerotherm Corporation. This database is derived mostly from the JANAF thermochemical tables. However, the CEA thermodynamics database, also used by NASA, is considered more up to date. In this work, the FIAT code was modified to use CEA-based curve fits for species thermodynamics, then analyses using both the JANAF and CEA thermodynamics were performed for carbon and carbon phenolic materials over a range of test conditions. The ablation predictions are comparable at lower heat fluxes where the dominant mechanism is carbon oxidation. However, the predictions begin to diverge in the sublimation regime, with the CEA model predicting lower recession. The disagreement is more significant for carbon phenolic than for carbon, and this difference is attributed to hydrocarbon species that may contribute to the ablation rate.

  19. Iodine-131 labeled anti-CEA antibodies uptake by Huerthle cell carcinoma

    SciTech Connect

    Abdel-Nabi, H.; Hinkle, G.H.; Falko, J.M.; Kelly, D.; Olsen, J.O.; Martin, E.W. Jr.

    1985-10-01

    Localization of Huerthle cell cancer deposits in the lung with I-131 labeled anti-carcinoembryonic antigen (CEA) monoclonal antibody is described. This technique may prove useful if conventional scanning with I-131 sodium iodide for distant metastases is negative.

  20. Diagnostic value of mesothelin in pleural fluids: comparison with CYFRA 21-1 and CEA.

    PubMed

    Filiberti, Rosa; Parodi, Stefano; Libener, Roberta; Ivaldi, Giovanni Paolo; Canessa, Pier Aldo; Ugolini, Donatella; Bobbio, Barbara; Marroni, Paola

    2013-06-01

    CYFRA 21-1 and CEA have been applied for the differential diagnosis of malignant pleural mesothelioma (MPM). The soluble mesothelin-related peptide (SMRP) has been proposed as a specific marker for distinguishing MPM from benign diseases and other malignancies in pleural effusions (PEs). In this study, we evaluated the usefulness of SMRP in PEs in the detection of mesotheliomas by comparing it with that of CYFRA 21-1, CEA, and with cytological examination. One hundred and seventy-seven consecutive patients (57 MPM, 64 metastatic tumors, and 56 benign diseases) were evaluated using commercial tests. The performance of the markers was analyzed by standard ROC analysis methods, using the area under a ROC curve (AUC) as a measure of accuracy. CYFRA 21-1 better differentiated malignant from benign effusions. The corresponding area under the receiver operating characteristic curve was 0.87, while it was 0.74 for SMRP and 0.64 for CEA (p < 0.001). Conversely, SMRP differentiated MPM from all other PEs better than both CYFRA 21-1 and CEA (AUC = 0.84, 0.76, and 0.32, respectively, p = 0.003). Low levels of CEA were associated with a MPM diagnosis. The AUC for differentiating MPM from metastases was 0.81 for SMRP, 0.61 for CYFRA 21-1, and 0.20 for CEA (p < 0.001). In cases with negative or suspicious cytology, SMRP and CYFRA 21-1 identified 36/71 and 46/66 malignant PEs (29 and 31 MPM, respectively). Only 1 MPM showed a high CEA concentration. No single marker showed the best performance in any comparison. Results suggest that SMRP could improve CYFRA 21-1 and CEA accuracy in the differential diagnosis of MPM. PMID:23532816

  1. Comparison of the CEAS and Williams-type barley yield models for North Dakota and Minnesota

    NASA Technical Reports Server (NTRS)

    Leduc, S. (Principal Investigator)

    1982-01-01

    The CEAS and Williams type models were compared based on specified selection criteria which includes a ten year bootstrap test (1970-1979). Based on this, the models were quite comparable; however, the CEAS model was slightly better overall. The Williams type model seemed better for the 1974 estimates. Because that year spring wheat yield was particularly low, the Williams type model should not be excluded from further consideration.

  2. Unusual elevation of CEA in a patient with history of colon cancer.

    PubMed

    Hsu, Tzu-Chi

    2006-12-01

    A 35-year-old female received right hemicolectomy for a poorly differentiated adenocarcinoma of the ascending colon with lymph node metastasis (1/28) in February 1997. CEA was 1.68 ng/microl prior to colectomy. Adjuvant chemotherapy with weekly 5-FU and leucovorin intravenously was started following surgery and discontinued after 17 doses in May 1997. She received bilateral salpingo-ophorecctomy for metastatic cancer in August 1999. Intravenous chemotherapy was resumed with weekly 5-FU and leucovorin intravenously in August 1999. CEA was 93.8 ng/microl in November 1999. Intravenous chemotherapy was discontinued after 20 doses and oral chemotherapy with futraful and leucovorin was started in January 2000. CEA was found to be 240.3 ng/microl in December 1999 and then elevated to 1521.3 ng/microl in June 2001, which was 10 months after resection of metastatic ovarian cancer. No metastatic lesions could be detected, however, with image studies. The CEA decreased to 396.6 ng/microl three months later. Futraful was switched to uracil-tegafur (UFUR) in September 2001. The CEA for the patient ranged from 68.5 to 298.9 ng/microl for the following 5 years without aggressive chemotherapy. No evidence of recurrence could be demonstrated by imaging studies. The patient is not a smoker and denied exposure to a smoking environment. She was also not known to have persistent infections, inflammatory bowel disease, pancreatitis, cirrhosis of the liver, or any benign tumors. The current case suggested that: (i) elevation of CEA is not necessarily well correlated with presence of metastatic colon cancer; (ii) some patients may live with elevated CEA for years without evidence of recurrence or metastasis; (iii) aggressive chemotherapy may not be necessary in patients with only elevated CEA. PMID:17060406

  3. Expression of CEA, CA19-9, CA125, and EpCAM in pseudomyxoma peritonei.

    PubMed

    Nummela, Pirjo; Leinonen, Hannele; Järvinen, Petrus; Thiel, Alexandra; Järvinen, Heikki; Lepistö, Anna; Ristimäki, Ari

    2016-08-01

    Pseudomyxoma peritonei is a fatal clinical syndrome with mucinous tumor cells disseminated into peritoneal cavity and secreting abundant mucinous ascites. The serum tumor markers CEA, CA19-9, and CA125 are used to monitor pseudomyxoma peritonei remission, but their expression at tissue level has not been well characterized. Herein, we analyzed expression of these proteins and the adenocarcinoma marker EpCAM in 92 appendix-derived pseudomyxoma peritonei tumors by immunohistochemistry. All tumors were found to ubiquitously express CEA and EpCAM. In the majority of the tumors (94.6%), CEA showed polarized immunostaining, but in 5 aggressive high-grade tumors containing numerous signet ring cells, a nonpolarized staining was detected. We found preoperative CEA serum values to correlate with peritoneal cancer index. However, the serum values of the advanced cases with nonpolarized staining pattern were normal, and the patients died within 5 years after diagnosis. Thus, serum CEA measurements did not reflect aggressiveness of these tumors. CA19-9 showed strong immunopositivity in most of the tumors (91.3%), and mutated enzyme FUT3 was demonstrated from the cases showing negative or weak staining. CA125 was infrequently expressed by tumor cells (focal staining in 6.5% of the cases), but in most of the cases (79.3%), adjacent nonneoplastic mesothelial cells showed immunopositivity. As a conclusion, CEA and EpCAM are invariably expressed by pseudomyxoma peritonei tumor cells and could be exploited to targeted therapies against this malignancy. PMID:27038681

  4. Commissioning Experience of SNS

    SciTech Connect

    Plum, Michael A

    2007-07-01

    The Spallation Neutron Source accelerator complex consists of a 2.5 MeV H{sup -} front-end injector system, a 186 MeV normal-conducting linear accelerator, a 1 GeV superconducting linear accelerator, an accumulator ring, and associated beam transport lines. The linac was commissioned in five discrete runs, starting in 2002 and completed in 2005. The accumulator ring and associated beam transport lines were commissioned in two runs in January-February and April 2006. With the completed commissioning of the SNS accelerator, the facility has begun initial low-power operations. In the course of beam commissioning, most beam performance parameters and beam intensity goals have been achieved at low duty factor. A number of beam dynamics measurements have been performed, including emittance evolution, transverse coupling in the ring, beam instability thresholds, and beam distributions on the target. The commissioning results, achieved beam performance and initial operating experience of the SNS linac will be presented.

  5. Commission 42: Close Binaries

    NASA Astrophysics Data System (ADS)

    Giménez, Alvaro; Rucinski, Slavek; Szkody, P.; Gies, D.; Kang, Y.-W.; Linsky, J.; Livio, M.; Morrell, N.; Hilditch, R.; Nordström, B.; Ribas, I.; Sion, E.; Vrielman, S.

    2007-03-01

    The triennial report from Commission 42 covers various topics like massive binaries, contact systems, cataclysmic variables and low-mass binary stars. We try in a number of sections to provide an update on the current status of the main research areas in the field of close binaries. It is not a formal review, even complete or comprehensive, but an attempt to bring the main topics on recent research to astronomers working in other fields. References are also not comprehensive and simply added to the text to help the reader looking for deeper information on the subject. For this reason, we have chosen to include references (sometimes incomplete for ongoing work) not in a list at the end but integrated with the main text body. Complete references and additional sources can be easily obtained through web access of ADS or SIMBAD. Furthermore, the summary of papers on close-binary research contained in the Bibliography of Close Binaries (BCB) can be accessed from the web site of Commission 42. I would like to express the gratitude of the commission for the careful work of Colin Scarfe as Editor-in-Chief of BCB and Andras Holl and Attila Sragli for maintaining the web pages of the Commission within the structure of Division V. Finally, K. Olah and J. Jurcsik are gratefully acknowledged for their continued support as editors of the Information Bulletin on Variable Stars (IBVS), also accessible through the commission web page.

  6. Commissioning of CEBAF

    SciTech Connect

    Andrew Hutton

    1994-06-01

    Construction of the CEBAF accelerator, a 4 GeV CW recirculating linac, is virtually complete. The 338 power sources and superconducting RF cavities, which have all run above nominal operating gradient in vertical tests (average 10.7 MeV/m), are installed. All the major components of the nine recirculation arcs are installed and aligned. Pre-commissioning was performed in parallel with construction. Ninety-nine superconducting cavities were operated simultaneously at the nominal gradient of 5 MeV/m. A maximum beam current of 110 PA CW (ZOO PA design) was reached. A cryomodule with eight cavities has operated at 8 MeV/m. Commissioning of the entire machine began in May 94. Results obtained during commissioning of the two linacs and the first arc are presented. 600 MeV beam is ready to be brought to the first experimental hall meeting a DOE milestone established in 1988.

  7. ATF2 Commissioning

    SciTech Connect

    Seryi, A.; Christian, G.; Parker, B.; Schulte, D.; Delahaye, J.-P.; Tomas, R.; Zimmermann, F.; Wolski, A.; Elsen, E.; Sanuki, T.; Gianfelice-Wendt, E.; Ross, M.; Wendt, M.; Takahashi, T.; Bai, S.; Gao, J.; Bolzon, B.; Geffroy, N.; Jeremie, A.; Apsimon, R.; Burrows, P.; /Oxford U., JAI /Kyoto U., Inst. Chem. Res. /Kyungpook Natl. U. /Orsay, LAL /Phang Accelerator Lab /Royal Holloway, U. of London /SLAC /Daresbury /University Coll. London /Manchester U. /Univ. of Tokyo U.

    2009-10-30

    ATF2 is a final-focus test beam line that aims to focus the low-emittance beam from the ATF damping ring to a beam size of about 37 nm, and at the same time to demonstrate nm beam stability, using numerous advanced beam diagnostics and feedback tools. The construction has been finished at the end of 2008 and the beam commissioning of ATF2 has started in December of 2008. ATF2 is constructed and commissioned by ATF international collaborations with strong US, Asian and European participation.

  8. Melanoma cell surface-expressed phosphatidylserine as a therapeutic target for cationic anticancer peptide, temporin-1CEa.

    PubMed

    Wang, Che; Chen, Yin-Wang; Zhang, Liang; Gong, Xian-Ge; Zhou, Yang; Shang, De-Jing

    2016-07-01

    We have previously reported that temporin-1CEa, a cationic antimicrobial peptide, exerts preferential cytotoxicity toward cancer cells. However, the exact molecular mechanism for this cancer-selectivity is still largely unknown. Here, we found that the negatively charged phosphatidylserine (PS) expressed on cancer cell surface serves as a target for temporin-1CEa. Our results indicate that human A375 melanoma cells express 50-fold more PS than non-cancerous HaCaT cells. The expression of cell surface PS in various cancer cell lines closely correlated with their ability to be recognized, bound and killed by temporin-1CEa. Additionally, the cytotoxicity of temporin-1CEa against A375 cells can be ameliorated by annexin V, which binds to cell surface PS with high affinity. Moreover, the data of isothermal titration calorimetry assay further confirmed a direct binding of temporin-1CEa to PS, at a ratio of 1:5 (temporin-1CEa:PS). Interestingly, the circular dichroism spectra analysis using artificial biomembrane revealed that PS not only provides electrostatic attractive sites for temporin-1CEa but also confers the membrane-bound temporin-1CEa to form α-helical structure, therefore, enhances the affinity and membrane disrupting ability of temporin-1CEa. In summary, these findings suggested that the melanoma cells expressed PS may serve as a promising target for temporin-1CEa or other cationic anticancer peptides. PMID:26596643

  9. SPEAR 3 Commissioning Software

    SciTech Connect

    Corbett, W.J.; Portmann, G.J.; Safranek, J.A.; Terebilo, A.; /SLAC, SSRL

    2005-05-09

    The short SPEAR 3 startup time required precommissioned software for machine setup, beam measurements and data analysis. To accomplish this goal, we used Matlab with the Accelerator Toolbox (AT), the Channel Access Toolbox (MCA) and Middle Layer software to integrate code and streamline production. This paper outlines the software architecture, describes the Middle Layer component and provides examples from SPEAR 3 commissioning.

  10. Conservation Commissions in Massachusetts.

    ERIC Educational Resources Information Center

    Scheffey, Andrew J. W.

    The Conservation Foundation reported on the experience of a resource development specialist in the state of Massachusetts on the public's growing concern for environmental quality. After tracing the origins of the Massachusetts movement, the report draws upon a variety of specific state experiences to illustrate the commission's growing pains and…

  11. Nuclear Regulatory Commission issuances

    SciTech Connect

    1997-11-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Decisions on Petitions for Rulemaking (DPRM). The summaries and headnotes preceding the opinions reported herein are not to be deemed a part of those opinions or have any independent legal significance.

  12. Nuclear Regulatory Commission issuances

    SciTech Connect

    1997-09-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Decisions on Petitions for Rulemaking (DPRM). The summaries and headnotes preceding the opinions reported herein are not to be deemed a part of those opinions or have any independent legal significance.

  13. Nuclear Regulatory Commission Issuances

    SciTech Connect

    Not Available

    1994-10-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors Decisions (DD), and the Denials of Petitions for Rulemaking (DPRM). The summaries and headnotes preceding the opinions reported herein are not to be deemed a part of those opinions or have any independent legal significance.

  14. 77 FR 28420 - Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-14

    ... the notice for such hearing, which was published in 77 FR 23319, April 18, 2012. Authority: Pub. L. 91... COMMISSION Commission Meeting AGENCY: Susquehanna River Basin Commission. ACTION: Notice. SUMMARY: The Susquehanna River Basin Commission will hold its regular business meeting on June 7, 2012, in Binghamton,...

  15. 78 FR 52601 - Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-23

    ... on August 15, 2013, and identified in the notice for such hearing, which was published in 78 FR 43961... COMMISSION Commission Meeting AGENCY: Susquehanna River Basin Commission. ACTION: Notice. SUMMARY: The Susquehanna River Basin Commission will hold its regular business meeting on September 19, 2013, in...

  16. 78 FR 12412 - Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-22

    ... Commission on February 14, 2013, and identified in the notice for such hearing, which was published in 78 FR... From the Federal Register Online via the Government Publishing Office ] SUSQUEHANNA RIVER BASIN COMMISSION Commission Meeting AGENCY: Susquehanna River Basin Commission. ACTION: Notice. SUMMARY:...

  17. 77 FR 70204 - Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-23

    ... Commission on November 15, 2012, and identified in the notice for such hearing, which was published in 77 FR... From the Federal Register Online via the Government Publishing Office SUSQUEHANNA RIVER BASIN COMMISSION Commission Meeting AGENCY: Susquehanna River Basin Commission. ACTION: Notice. SUMMARY:...

  18. The value of KRAS mutation testing with CEA for the diagnosis of pancreatic mucinous cysts

    PubMed Central

    Kadayifci, Abdurrahman; Al-Haddad, Mohammad; Atar, Mustafa; Dewitt, John M.; Forcione, David G.; Sherman, Stuart; Casey, Brenna W.; Fernandez-del Castillo, Carlos; Schmidt, C. Max; Pitman, Martha B.; Brugge, William R.

    2016-01-01

    Background and aims: Pancreatic cyst fluid (PCF) CEA has been shown to be the most accurate preoperative test for detection of cystic mucinous neoplasms (CMNs). This study aimed to assess the added value of PCF KRAS mutational analysis to CEA for diagnosis of CMNs. Patients and methods: This is a retrospective study of prospectively collected endoscopic ultrasonography (EUS) fine-needle aspiration (FNA) data. KRAS mutation was determined by direct sequencing or equivalent methods. Cysts were classified histologically (surgical cohort) or by clinical (EUS or FNA) findings (clinical cohort). Performance characteristics of KRAS, CEA and their combination for detection of a cystic mucinous neoplasm (CMN) and malignancy were calculated. Results: The study cohort consisted of 943 patients: 147 in the surgical cohort and 796 in the clinical cohort. Overall, KRAS and CEA each had high specificity (100 % and 93.2 %), but low sensitivity (48.3 % and 56.3 %) for the diagnosis of a CMN. The positivity of KRAS or CEA increased the diagnostic accuracy (80.8 %) and AUC (0.84) significantly compared to KRAS (65.3 % and 0.74) or CEA (65.8 % and 0.74) alone, but only in the clinical cohort (P < 0.0001 for both). KRAS mutation was significantly more frequent in malignant CMNs compared to histologically confirmed non-malignant CMNs (73 % vs. 37 %, P = 0.001). The negative predictive value of KRAS mutation was 77.6 % in differentiating non-malignant cysts. Conclusions: The detection of a KRAS mutation in PCF is a highly specific test for mucinous cysts. It outperforms CEA for sensitivity in mucinous cyst diagnosis, but the data does not support its routine use. PMID:27092317

  19. Correction: AIDS commission.

    PubMed

    1987-11-01

    A recent article by William Booth on the President's AIDS commission (News & Comment, 16 Oct., p. 262) incorrectly states that commission member Cory SerVaas, publisher of the Saturday Evening Post, drives her AIDS Mobile around the country. SerVaas does not drive the traveling van that offers free AIDS testing. Rather, she often flies to meet it as it travels around the country, stopping at shopping malls and churches by prearrangement with local civic and religious groups. SerVaas denies saying that homosexuals are "deviants." "We have helped homosexuals for many years," she says, pointing out that although her group primarily tests people who have a low risk of being infected, such as recipients of blood transfusions and women who may become pregnant, members of high-risk groups such as homosexuals and drug addicts are not excluded. PMID:17814691

  20. Commissioning the Majorana Demonstrator

    NASA Astrophysics Data System (ADS)

    Xu, Wenqin; Majorana Collaboration

    2016-03-01

    The Majorana Demonstrator deploys high purity germanium (HPGe) detector modules to search for neutrinoless double beta (0 νββ) decay in 76Ge. The experiment is aimed at demonstrating the technical feasibility and low backgrounds for a next generation Ge-based BBz experiment. The program of testing and commissioning the Demonstrator modules is a critical step to debug and improve the experimental apparatus, to establish and refine operational procedures, and to develop data analysis tools. In this talk, we will discuss our experience commissioning the Demonstrator modules and show how this program leads to successful data-taking. This material is based upon work supported by the U.S. Department of Energy, Office of Science, Office of Nuclear Physics, the Particle Astrophysics and Nuclear Physics Programs of the National Science Foundation, and the Sanford Underground Research Facility.

  1. Commission 42: Close Binaries

    NASA Astrophysics Data System (ADS)

    Rucinski, Slavek M.; Ribas, Ignasi; Giménez, Alvaro; Harmanec, Petr; Hilditch, Ronald W.; Kaluzny, Janusz; Niarchos, Panayiotis; Nordström, Birgitta; Oláh, Katalin; Richards, Mercedes T.; Scarfe, Colin D.; Sion, Edward M.; Torres, Guillermo; Vrielmann, Sonja

    2010-05-01

    During the commission business session, the past President presented the new Organizing Committee which was selected by the OC through a e-mail vote conducted during the months before the Rio de Janeiro General Assembly. The new OC will consist of Ignasi Ribas (President), Mercedes Richards (Vice President), and Slavek Rucinski (Past President) with the members: David Bradstreet, Petr Harmanec, Janusz Kaluzny, Joanna Mikolajewska, Ulisse Munari, Panos Niarchos, Katalin Olah, Theo Pribulla, Colin Scarfe and Guillermo Torres.

  2. Nuclear Regulatory Commission issuances

    SciTech Connect

    1996-04-01

    This report includes the issuances received during the April 1996 reporting period from the Commission, the Atomic Safety and Licensing Boards, the Administrative Law Judges, the Directors` Decisions, and the Decisions on Petitions for Rulemaking. Included are issuances pertaining to: (1) Yankee Nuclear Power Station, (2) Georgia Tech Research Reactor, (3) River Bend Station, (4) Millstone Unit 1, (5) Thermo-Lag fire barrier material, and (6) Louisiana Energy Services.

  3. Uropathogenic E. coli Exploit CEA to Promote Colonization of the Urogenital Tract Mucosa.

    PubMed

    Muenzner, Petra; Kengmo Tchoupa, Arnaud; Klauser, Benedikt; Brunner, Thomas; Putze, Johannes; Dobrindt, Ulrich; Hauck, Christof R

    2016-05-01

    Attachment to the host mucosa is a key step in bacterial pathogenesis. On the apical surface of epithelial cells, members of the human carcinoembryonic antigen (CEA) family are abundant glycoproteins involved in cell-cell adhesion and modulation of cell signaling. Interestingly, several gram-negative bacterial pathogens target these receptors by specialized adhesins. The prototype of a CEACAM-binding pathogen, Neisseria gonorrhoeae, utilizes colony opacity associated (Opa) proteins to engage CEA, as well as the CEA-related cell adhesion molecules CEACAM1 and CEACAM6 on human epithelial cells. By heterologous expression of neisserial Opa proteins in non-pathogenic E. coli we find that the Opa protein-CEA interaction is sufficient to alter gene expression, to increase integrin activity and to promote matrix adhesion of infected cervical carcinoma cells and immortalized vaginal epithelial cells in vitro. These CEA-triggered events translate in suppression of exfoliation and improved colonization of the urogenital tract by Opa protein-expressing E. coli in CEA-transgenic compared to wildtype mice. Interestingly, uropathogenic E. coli expressing an unrelated CEACAM-binding protein of the Afa/Dr adhesin family recapitulate the in vitro and in vivo phenotype. In contrast, an isogenic strain lacking the CEACAM-binding adhesin shows reduced colonization and does not suppress epithelial exfoliation. These results demonstrate that engagement of human CEACAMs by distinct bacterial adhesins is sufficient to blunt exfoliation and to promote host infection. Our findings provide novel insight into mucosal colonization by a common UPEC pathotype and help to explain why human CEACAMs are a preferred epithelial target structure for diverse gram-negative bacteria to establish a foothold on the human mucosa. PMID:27171273

  4. Uropathogenic E. coli Exploit CEA to Promote Colonization of the Urogenital Tract Mucosa

    PubMed Central

    Muenzner, Petra; Kengmo Tchoupa, Arnaud; Klauser, Benedikt; Brunner, Thomas; Putze, Johannes; Dobrindt, Ulrich; Hauck, Christof R.

    2016-01-01

    Attachment to the host mucosa is a key step in bacterial pathogenesis. On the apical surface of epithelial cells, members of the human carcinoembryonic antigen (CEA) family are abundant glycoproteins involved in cell-cell adhesion and modulation of cell signaling. Interestingly, several gram-negative bacterial pathogens target these receptors by specialized adhesins. The prototype of a CEACAM-binding pathogen, Neisseria gonorrhoeae, utilizes colony opacity associated (Opa) proteins to engage CEA, as well as the CEA-related cell adhesion molecules CEACAM1 and CEACAM6 on human epithelial cells. By heterologous expression of neisserial Opa proteins in non-pathogenic E. coli we find that the Opa protein-CEA interaction is sufficient to alter gene expression, to increase integrin activity and to promote matrix adhesion of infected cervical carcinoma cells and immortalized vaginal epithelial cells in vitro. These CEA-triggered events translate in suppression of exfoliation and improved colonization of the urogenital tract by Opa protein-expressing E. coli in CEA-transgenic compared to wildtype mice. Interestingly, uropathogenic E. coli expressing an unrelated CEACAM-binding protein of the Afa/Dr adhesin family recapitulate the in vitro and in vivo phenotype. In contrast, an isogenic strain lacking the CEACAM-binding adhesin shows reduced colonization and does not suppress epithelial exfoliation. These results demonstrate that engagement of human CEACAMs by distinct bacterial adhesins is sufficient to blunt exfoliation and to promote host infection. Our findings provide novel insight into mucosal colonization by a common UPEC pathotype and help to explain why human CEACAMs are a preferred epithelial target structure for diverse gram-negative bacteria to establish a foothold on the human mucosa. PMID:27171273

  5. Elevated Level of Serum Carcinoembryonic Antigen (CEA) and Search for a Malignancy: A Case Report

    PubMed Central

    Saif, Muhammad W

    2016-01-01

    Carcinoembryonic antigen (CEA) has been shown to be associated with tumor burden in patients with colorectal cancer. However, it is also elevated to a significant degree in a number of other malignant and non-malignant conditions. We report a case of reversible CEA elevation in a patient using lithium for bipolar disorder. A 58-year-old female with a longstanding smoking history and a past medical history of chronic obstructive pulmonary disease (COPD), bipolar illness, hypothyroidism, and obesity was found to have an elevated CEA level of 11.2 ng/ml (normal level <5 ng/ml) in the workup for postmenopausal bleeding. Her history was not positive for malignancy of colorectum, ovaries, thyroid, or breast.  She underwent a large number of imaging and endoscopic studies to evaluate for colorectal, breast, ovarian, and lung cancer; however, it did not reveal any evidence of malignancy. Upon review of her medications, she reported that she had recently started lithium for her bipolar illness. We followed up her CEA level while her dose of lithium was reduced from 450 to 300 mg per day. Her CEA level decreased from 25 mg/dl to 6.1 mg/dl and remained stable over the course of the next eight months. Our case is the first case report that identifies lithium as a potential cause of reversible CEA elevation. The underlying mechanism is yet to be elucidated, but it underscores the importance of investigating the medications as part of the workup. PMID:27446768

  6. Elevated Level of Serum Carcinoembryonic Antigen (CEA) and Search for a Malignancy: A Case Report.

    PubMed

    Asad-Ur-Rahman, Fnu; Saif, Muhammad W

    2016-01-01

    Carcinoembryonic antigen (CEA) has been shown to be associated with tumor burden in patients with colorectal cancer. However, it is also elevated to a significant degree in a number of other malignant and non-malignant conditions. We report a case of reversible CEA elevation in a patient using lithium for bipolar disorder. A 58-year-old female with a longstanding smoking history and a past medical history of chronic obstructive pulmonary disease (COPD), bipolar illness, hypothyroidism, and obesity was found to have an elevated CEA level of 11.2 ng/ml (normal level <5 ng/ml) in the workup for postmenopausal bleeding. Her history was not positive for malignancy of colorectum, ovaries, thyroid, or breast.  She underwent a large number of imaging and endoscopic studies to evaluate for colorectal, breast, ovarian, and lung cancer; however, it did not reveal any evidence of malignancy. Upon review of her medications, she reported that she had recently started lithium for her bipolar illness. We followed up her CEA level while her dose of lithium was reduced from 450 to 300 mg per day. Her CEA level decreased from 25 mg/dl to 6.1 mg/dl and remained stable over the course of the next eight months. Our case is the first case report that identifies lithium as a potential cause of reversible CEA elevation. The underlying mechanism is yet to be elucidated, but it underscores the importance of investigating the medications as part of the workup. PMID:27446768

  7. Securities and Exchange Commission Semiannual Regulatory Agenda

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-26

    ... [Securities and Exchange Commission Semiannual Regulatory Agenda ] Part XXIII Securities and Exchange Commission Semiannual Regulatory Agenda ] SECURITIES AND EXCHANGE COMMISSION (SEC) SECURITIES AND EXCHANGE COMMISSION 17 CFR Ch. II Regulatory Flexibility Agenda AGENCY: Securities and Exchange Commission. ACTION: Semiannual regulatory...

  8. Latest pixel size reduction of uncooled IR-FPA at CEA, LETI

    NASA Astrophysics Data System (ADS)

    Becker, Sebastien; Imperinetti, Pierre; Yon, Jean-Jacques; Ouvrier-Buffet, Jean-Louis; Goudon, Valérie; Hamelin, Antoine; Vialle, Claire; Arnaud, Agnès.

    2012-10-01

    Recent developments at the Infrared Lab (LIR) of CEA, LETI have been concentrated on the pixel size reduction of uncooled infrared detectors. With the support from French company ULIS, we have successfully demonstrated the technological integration of 12μm pixels on a commercial TV-format read-out circuit (VGA-ROIC) supplied by ULIS. The 12μm pixel has been designed, processed and characterized in CEA, LETI and first results showed exceptional performances. This paper presents the characterization and associated imagery results.

  9. Diagnostic value of CEA and CYFRA 21-1 tumor markers in primary lung cancer.

    PubMed

    Okamura, Kyoko; Takayama, Koichi; Izumi, Miiru; Harada, Taishi; Furuyama, Kazuto; Nakanishi, Yoichi

    2013-04-01

    Lung cancer is sometimes difficult to differentiate from benign lung diseases expressing nodular shadow in imaging study. We assessed the diagnostic value of two commonly used tumor markers in distinguishing primary lung cancer from benign lung disease. The serum levels of carcinoembryonic antigen (CEA) and cytokeratin 19 fragments (CYFRA 21-1) were retrospectively analyzed in 655 lung cancer patients and 237 patients with benign lung disease. The standard cut-off levels of 3.2 ng/mL CEA and 3.5 ng/mL CYFRA 21-1 and twice these respective levels (6.4 ng/mL and 7.0 ng/mL) were used. CEA and CYFRA 21-1 levels were elevated in 32% and 11% of benign lung disease patients, respectively. CEA sensitivity and specificity for lung cancer diagnosis was 69% and 68% respectively, while that for CYFRA 21-1 was 43% and 89%, respectively. Thus, the combined value for the specificity of the two tumor markers was greater than either alone. Patients were grouped depending on their hospital status, and prevalence rates were determined. The prevalence rate of lung cancer in admitted patients was 51%, the prevalence rate of lung cancer in outpatients was 12%, and the prevalence rate of lung cancer identified during health check-ups was 0.1%. Positive predictive values (PPVs) were calculated using Bayes' theorem, and varied with the serum tumor marker and prevalence rate: PPVs of CEA [prevalence rate] were 69.2% [51%], 22.7% [12%], and 0.22% [0.1%], while PPVs of CYFRA 21-1 were 80.3% [51%], 34.8% [12%], and 0.39% [0.1%]. However, PPVs for lung cancer diagnosis at a prevalence rate of 51% were 87.3% or higher when the patient exhibited positive CEA and CYFRA 21-1, or CEA or CYFRA 21-1 levels twice the standard cut-off. Our results indicate that CEA and CYFRA 21-1 are reliable serum tumor markers for the diagnosis of lung cancer in addition to CT scans when combined or used individually at twice the standard cut-off level in high prevalence rate groups. The prevalence rate should

  10. Commission 31: Time

    NASA Astrophysics Data System (ADS)

    Defraigne, Pascale; Manchester, Richard; Matsakis, Demetrios; Petit, Gerard; Hosokawa, Mizuhiko; Leschiutta, Sigfrid; Zhai, Zao-Cheng

    2010-05-01

    Dr R. N. Manchester and Dr M. Hosokawa have been elected as, respectively, the new President and Vice-President of the Commission for the next term, 2009-2012. Concerning the Organizing Committee (OC) Members, we welcome as new members: Felicitas Aris (BIPM, France), Philip Tuckey (LNE-SYRTE, France), Vladimir Zharov (MSU, Russia), and Shougang Zhang (NTSC, China) and we acknowledge the outgoing members: Demetrios Matsakis, Gerard Petit, Mizuhiko Hosokawa, Sigfrid Leschiutta and Zao-Cheng Zhai. P. Defraigne remains on the OC as immediate Past-President.

  11. Nuclear Regulatory Commission information digest

    SciTech Connect

    None,

    1990-03-01

    The Nuclear Regulatory Commission information digest provides summary information regarding the US Nuclear Regulatory Commission, its regulatory responsibilities, and areas licensed by the commission. This is an annual publication for the general use of the NRC Staff and is available to the public. The digest is divided into two parts: the first presents an overview of the US Nuclear Regulatory Commission and the second provides data on NRC commercial nuclear reactor licensees and commercial nuclear power reactors worldwide.

  12. A Guide to Building Commissioning

    SciTech Connect

    Baechler, Michael C.

    2011-09-01

    Commissioning is the process of verifying that a building's heating, ventilation, and air conditioning (HVAC) and lighting systems perform correctly and efficiently. Without commissioning, system and equipment problems can result in higher than necessary utility bills and unexpected and costly equipment repairs. This report reviews the benefits of commissioning, why it is a requirement for Leadership in Energy and Environmental Design (LEED) certification, and why building codes are gradually adopting commissioning activities into code.

  13. 78 FR 32295 - Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-29

    ... notice for such hearing, which was published in 78 FR 24785, April 26, 2013. Please note that the... From the Federal Register Online via the Government Publishing Office SUSQUEHANNA RIVER BASIN COMMISSION Commission Meeting AGENCY: Susquehanna River Basin Commission. ACTION: Notice. SUMMARY:...

  14. Quantitative real-time detection of carcinoembryonic antigen (CEA) from pancreatic cyst fluid using 3-D surface molecular imprinting.

    PubMed

    Yu, Yingjie; Zhang, Qi; Buscaglia, Jonathan; Chang, Chung-Chueh; Liu, Ying; Yang, Zhenhua; Guo, Yichen; Wang, Yantian; Levon, Kalle; Rafailovich, Miriam

    2016-07-21

    In this study, a sensitive, yet robust, biosensing system with real-time electrochemical readout was developed. The biosensor system was applied to the detection of carcinoembryonic antigen (CEA), which is a common marker for many cancers such as pancreatic, breast, and colon cancer. Real time detection of CEA during a medical procedure can be used to make critical decisions regarding further surgical intervention. CEA was templated on gold surface (RMS roughness ∼3-4 nm) coated with a hydrophilic self-assembled monolayer (SAM) on the working electrode of an open circuit potentiometric network. The subsequent removal of template CEA makes the biosensor capable of CEA detection based on its specific structure and conformation. The molecular imprinting (MI) biosensor was further calibrated using the potentiometric responses in solutions with known CEA concentrations and a detection limit of 0.5 ng ml(-1) was achieved. Potentiometric sensing was then applied to pancreatic cyst fluid samples obtained from 18 patients when the cyst fluid was also evaluated using ELISA in a certified pathology laboratory. Excellent agreement was obtained between the quantitation of CEA obtained by both the ELISA and MI biosensor detection for CEA. A 3-D MI model, using the natural rms roughness of PVD gold layers, is presented to explain the high degree of sensitivity and linearity observed in those experiments. PMID:27193921

  15. Assembly and analysis of cosmid contigs in the CEA-gene family region of human chromosome 19.

    PubMed Central

    Tynan, K; Olsen, A; Trask, B; de Jong, P; Thompson, J; Zimmermann, W; Carrano, A; Mohrenweiser, H

    1992-01-01

    The carcinoembryonic antigen (CEA)-like genes are members of a large gene family which is part of the immunoglobulin superfamily. The CEA family is divided into two major subgroups, the CEA-subgroup and the pregnancy-specific glycoprotein (PSG)-subgroup. In the course of an effort to develop a set of overlapping cosmids spanning human chromosome 19, we identified 245 cosmids in a human chromosome 19 cosmid library (6-7X redundant) by hybridization with an IgC-like domain fragment of the CEA gene. A fluorescence-based restriction enzyme digest fingerprinting strategy was used to assemble 212 probe-positive cosmids, along with 115 additional cosmids from a collection of approximately 8,000 randomly selected cosmids, into five contigs. Two of the contigs contain CEA-subgroup genes while the remaining three contigs contain PSG-subgroup genes. These five contigs range in size from 100 kb to over 300 kb and span an estimated 1 Mb. The CEA-like gene family was determined by fluorescence in situ hybridization to map in the q13.1-q13.2 region of human chromosome 19. Analysis of the two CEA-subgroup contigs provided verification of the contig assembly strategy and insight into the organization of 9 CEA-subgroup genes. PMID:1579453

  16. Future of multistate regional commissions

    SciTech Connect

    Newman, M.

    1980-04-01

    Multistate regional commissions in the United States have been used since 1965. The largest program has been that of the Appalachian Regional Commission (ARC). Institutional and financial barriers have been the most difficult problems encountered by the ARC and other programs (such as Title V commissions). Despite the imperfect performance of the existing regional commissions, they offer a demonstration that some improvement in governmental performance can be achieved. There is virtual unanimity among the nation's governors that this is the route for Federal state relations to follow. Also, the commission route is viewed privately as the most socially acceptable means to have a beneficial impact on government performance. (SAC)

  17. Mutational Profiles Reveal an Aberrant TGF-β-CEA Regulated Pathway in Colon Adenomas.

    PubMed

    Chen, Jian; Raju, Gottumukkala S; Jogunoori, Wilma; Menon, Vipin; Majumdar, Avijit; Chen, Jiun-Sheng; Gi, Young Jin; Jeong, Yun Seong; Phan, Liem; Belkin, Mitchell; Gu, Shoujun; Kundra, Suchin; Mistry, Nipun A; Zhang, Jianping; Su, Xiaoping; Li, Shulin; Lin, Sue-Hwa; Javle, Milind; McMurray, John S; Rahlfs, Thomas F; Mishra, Bibhuti; White, Jon; Rashid, Asif; Beauchemin, Nicole; Weston, Brian R; Shafi, Mehnaz A; Stroehlein, John R; Davila, Marta; Akbani, Rehan; Weinstein, John N; Wu, Xifeng; Mishra, Lopa

    2016-01-01

    Mutational processes and signatures that drive early tumorigenesis are centrally important for early cancer prevention. Yet, to date, biomarkers and risk factors for polyps (adenomas) that inordinately and rapidly develop into colon cancer remain poorly defined. Here, we describe surprisingly high mutational profiles through whole-genome sequence (WGS) analysis in 2 of 4 pairs of benign colorectal adenoma tissue samples. Unsupervised hierarchical clustered transcriptomic analysis of a further 7 pairs of adenomas reveals distinct mutational signatures regardless of adenoma size. Transitional single nucleotide substitutions of C:G>T:A predominate in the adenoma mutational spectrum. Strikingly, we observe mutations in the TGF-β pathway and CEA-associated genes in 4 out of 11 adenomas, overlapping with the Wnt pathway. Immunohistochemical labeling reveals a nearly 5-fold increase in CEA levels in 23% of adenoma samples with a concomitant loss of TGF-β signaling. We also define a functional role by which the CEA B3 domain interacts with TGFBR1, potentially inactivating the tumor suppressor function of TGF-β signaling. Our study uncovers diverse mutational processes underlying the transition from early adenoma to cancer. This has broad implications for biomarker-driven targeting of CEA/TGF-β in high-risk adenomas and may lead to early detection of aggressive adenoma to CRC progression. PMID:27100181

  18. Serum CA 242 in pancreatic cancer. Comparison with CA 19-9 and CEA.

    PubMed

    Pezzilli, R; Billi, P; Plate, L; Laudadio, M A; Sprovieri, G

    1995-01-01

    Serum CA 242, CA 19-9 and CEA concentrations were determined in 94 subjects divided into 5 groups: Group 1 consisted of 22 healthy subjects; Group 2 consisted of 40 patients with pancreatic adenocarcinoma; according to Cubilla and Fitzgerald's classification, 11 tumours were Stage I, 4 were Stage II, and 25 were Stage III. Group 3 consisted of 10 chronic pancreatitis patients, group 4 of 10 acute pancreatitis patients, group 5 of 12 patients with nonpancreatic digestive carcinomas. Ten of these 12 patients had distant metastases. The sensitivity of CA 19-9 in the diagnosis of pancreatic cancer was higher than that of CEA and CA 242 (p < 0.05 and p < 0.005, respectively). In Stage I cancer patients the sensitivity of the markers studied was less than 50% (45% for CA 19-9, 18% for CEA, and 9% for CA 242) whereas most of the 25 patients with metastatic tumours of the pancreas had elevated serum levels of all 3 markers. The various combinations of the three markers did not significantly improve the sensitivity in diagnosing pancreatic cancer. No relationship was found between the localization of the tumour and the serum levels of the 3 markers studied. Similarly, no differences were found between patients with cholestasis and those without. The specificity of the 3 markers, evaluated in patients with benign pancreatic diseases, was 100% for CA 242, 90% for CA 199 and 70% for CEA.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:8562994

  19. 77 FR 74283 - Clearing Requirement Determination Under Section 2(h) of the CEA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-13

    ...\\ Clearing Requirement Determination Under Section 2(h) of the CEA; Proposed Rule, 77 FR 47170 (Aug. 7, 2012... to Trade Under Section 2(h)(8) of the Commodity Exchange Act, 76 FR 77728 (Dec. 14, 2011). Clearing... FR 44464 (July 26, 2011); 17 CFR 39.5. The determinations and rules adopted in this release...

  20. 15 CFR 950.7 - Center for Environmental Assessment Services (CEAS).

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... experiment design, data analysis, and data management support to project managers and produces merged... key role in the Global Atmospheric Research Program (GARP) experiments). (7) CEAS provides special... global oceanographic data base from observations taken during the First GARP Global Experiment (FGGE)....

  1. 15 CFR 950.7 - Center for Environmental Assessment Services (CEAS).

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... experiment design, data analysis, and data management support to project managers and produces merged... key role in the Global Atmospheric Research Program (GARP) experiments). (7) CEAS provides special... global oceanographic data base from observations taken during the First GARP Global Experiment (FGGE)....

  2. 15 CFR 950.7 - Center for Environmental Assessment Services (CEAS).

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... experiment design, data analysis, and data management support to project managers and produces merged... key role in the Global Atmospheric Research Program (GARP) experiments). (7) CEAS provides special... global oceanographic data base from observations taken during the First GARP Global Experiment (FGGE)....

  3. 15 CFR 950.7 - Center for Environmental Assessment Services (CEAS).

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... experiment design, data analysis, and data management support to project managers and produces merged... key role in the Global Atmospheric Research Program (GARP) experiments). (7) CEAS provides special... global oceanographic data base from observations taken during the First GARP Global Experiment (FGGE)....

  4. 15 CFR 950.7 - Center for Environmental Assessment Services (CEAS).

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... experiment design, data analysis, and data management support to project managers and produces merged... key role in the Global Atmospheric Research Program (GARP) experiments). (7) CEAS provides special... global oceanographic data base from observations taken during the First GARP Global Experiment (FGGE)....

  5. Spanish Pre-University Students' Use of English: CEA Results from the University Entrance Examination

    ERIC Educational Resources Information Center

    Diez-Bedmar, Maria Belen

    2011-01-01

    In this paper an updated overview of the main errors that Spanish students make when writing the English exam in the University Entrance Examination is provided. To do so, a Computer-aided Error Analysis (CEA) (Dagneaux, Denness & Granger, 1998) was conducted on a representative sample of the students who took the exam in June 2008 in Jaen, and…

  6. 77 FR 47169 - Clearing Requirement Determination Under Section 2(h) of the CEA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-07

    ... Commodity Exchange Act, 76 FR 77728 (Dec. 14, 2011). Clearing is at the heart of the Dodd-Frank financial...; and (4) the staying of a clearing requirement. \\19\\ See 76 FR 44464 (July 26, 2011); 17 CFR 39.5. This... under Section 2(h) of the CEA, 76 FR 58186 (Sept. 20, 2011). This comment letter is available on...

  7. Environmental Profiles of Paper vs. Electronic UC-CEAS Annual Reports

    EPA Science Inventory

    In 2010, the University of Cincinnati College of Engineering and Applied Sciences (UC-CEAS) created a new electronic format for the Annual Report that could be distributed through the college’s website to replace the prior print version. In order to determine the environmental co...

  8. Mutational Profiles Reveal an Aberrant TGF-β-CEA Regulated Pathway in Colon Adenomas

    PubMed Central

    Jogunoori, Wilma; Menon, Vipin; Majumdar, Avijit; Chen, Jiun-Sheng; Gi, Young Jin; Jeong, Yun Seong; Phan, Liem; Belkin, Mitchell; Gu, Shoujun; Kundra, Suchin; Mistry, Nipun A.; Zhang, Jianping; Su, Xiaoping; Li, Shulin; Lin, Sue-Hwa; Javle, Milind; McMurray, John S.; Rahlfs, Thomas F.; Mishra, Bibhuti; White, Jon; Rashid, Asif; Beauchemin, Nicole; Weston, Brian R.; Shafi, Mehnaz A.; Stroehlein, John R.; Davila, Marta; Akbani, Rehan; Weinstein, John N.; Wu, Xifeng; Mishra, Lopa

    2016-01-01

    Mutational processes and signatures that drive early tumorigenesis are centrally important for early cancer prevention. Yet, to date, biomarkers and risk factors for polyps (adenomas) that inordinately and rapidly develop into colon cancer remain poorly defined. Here, we describe surprisingly high mutational profiles through whole-genome sequence (WGS) analysis in 2 of 4 pairs of benign colorectal adenoma tissue samples. Unsupervised hierarchical clustered transcriptomic analysis of a further 7 pairs of adenomas reveals distinct mutational signatures regardless of adenoma size. Transitional single nucleotide substitutions of C:G>T:A predominate in the adenoma mutational spectrum. Strikingly, we observe mutations in the TGF-β pathway and CEA-associated genes in 4 out of 11 adenomas, overlapping with the Wnt pathway. Immunohistochemical labeling reveals a nearly 5-fold increase in CEA levels in 23% of adenoma samples with a concomitant loss of TGF-β signaling. We also define a functional role by which the CEA B3 domain interacts with TGFBR1, potentially inactivating the tumor suppressor function of TGF-β signaling. Our study uncovers diverse mutational processes underlying the transition from early adenoma to cancer. This has broad implications for biomarker-driven targeting of CEA/TGF-β in high-risk adenomas and may lead to early detection of aggressive adenoma to CRC progression. PMID:27100181

  9. MC32 tumor cells acquire Ag-specific CTL resistance through the loss of CEA in a colon cancer model

    PubMed Central

    Lee, Sang-Yeul; Sin, Jeong-Im

    2015-01-01

    We previously reported that MC32 cells resist carcinoembryonic antigen (CEA) DNA vaccination by losing their antigen presentation to Ag-specific CTLs in the context of MHC class I antigens in a colon cancer therapeutic model. In this study, we selected 2 tumor cells, MC32-S2–2 and MC32-S4–2, which have the ability to form tumors in CEA DNA vaccine-immunized mice. Wild type MC32 cells grew significantly less in CEA-immunized mice (with Ag-specific CTL lytic activity) than in control mice (with no Ag-specific CTL lytic activity). However, MC32-S2–2 and MC32-S4–2 cells grew at a similar rate in both control and CEA-immunized mice, confirming their resistant status against CEA DNA vaccination. MC32-S2–2 and MC32-S4–2 cells were not susceptible to lysis by CEA-specific CD8+ T cells. Moreover, when MC32-S2–2 and MC32-S4–2 cells were used as stimulating agents of CEA-specific immune cells for IFN-γ production, these cells failed to stimulate the induction of Ag-specific IFN-γ, suggesting a loss of tumor cell recognition by Ag-specific immune cells. However, MC32-S2–2 and MC32-S4–2 cells expressed MHC class I antigens in a manner similar to that of wild type MC32 cells. Finally, Western blot assay confirmed that in MC32-S2–2 and MC32-S4–2 cells, CEA expression remained absent but mouse CEA was expressed. Taken together, these data show that MC32 cells may also be able to achieve resistance to CEA-specific CTLs by antigen loss in this model. PMID:25902414

  10. Treatment of Uranium Slugs at the CEA Marcoule site - 12026

    SciTech Connect

    Boya, Didier; Fourquet, Line

    2012-07-01

    The decladding units on the Marcoule nuclear site in southeast France were commissioned in the early 1960's to receive spent fuel cartridge for interim storage in pools and to prepare them for dissolution. After decladding, the uranium slugs were sent to the reprocessing plant for dissolution. The units were shut down in 1997. All the operational and process equipment was dismantled and transferred to the ANDRA waste repository between 1998 and 2001. During cleanup of the G2-G3 interim storage pool all the internal components (baskets and machinery) mounted on the civil engineering structures were cut up. In November 2007, a UNGG fuel slug in its aluminum cartridge was found at the bottom of the pool. Similarly, while iron slugs (used to control plutonium-producing reactors) were being sorted, five de-cladded uranium slugs were found between 2006 and 2008. As the processing facilities had already been dismantled, it was decided to send these fuel cartridges to a laboratory for dissolution. The project was to recover and condition the cartridge and slugs and transport them safely to the laboratory. This required the design of dedicated equipment due in particular to the high dose rate and pyro-phoricity hazard. The procedure also required safety clearance by the regulatory authorities for the operations within the facility and for the transport of radioactive materials. The cartridge was dissolved in May 2009, 18 months after it was discovered. Based on the experience acquired, the retrieval of the uranium slugs was completed in March 2011 after a year of preparation. (authors)

  11. Dispersion of Radionuclides and Exposure Assessment in Urban Environments: A Joint CEA and LLNL Report

    SciTech Connect

    Glascoe, Lee; Gowardhan, Akshay; Lennox, Kristin; Simpson, Matthew; Yu, Kristen; Armand, Patrick; Duchenne, Christophe; Mariotte, Frederic; Pectorin, Xavier

    2014-12-19

    In the interest of promoting the international exchange of technical expertise, the US Department of Energy’s Office of Emergency Operations (NA-40) and the French Commissariat à l'Energie Atomique et aux énergies alternatives (CEA) requested that the National Atmospheric Release Advisory Center (NARAC) of Lawrence Livermore National Laboratory (LLNL) in Livermore, California host a joint table top exercise with experts in emergency management and atmospheric transport modeling. In this table top exercise, LLNL and CEA compared each other’s flow and dispersion models. The goal of the comparison is to facilitate the exchange of knowledge, capabilities, and practices, and to demonstrate the utility of modeling dispersal at different levels of computational fidelity. Two modeling approaches were examined, a regional scale modeling approach, appropriate for simple terrain and/or very large releases, and an urban scale modeling approach, appropriate for small releases in a city environment. This report is a summary of LLNL and CEA modeling efforts from this exercise. Two different types of LLNL and CEA models were employed in the analysis: urban-scale models (Aeolus CFD at LLNL/NARAC and Parallel- Micro-SWIFT-SPRAY, PMSS, at CEA) for analysis of a 5,000 Ci radiological release and Lagrangian Particle Dispersion Models (LODI at LLNL/NARAC and PSPRAY at CEA) for analysis of a much larger (500,000 Ci) regional radiological release. Two densely-populated urban locations were chosen: Chicago with its high-rise skyline and gridded street network and Paris with its more consistent, lower building height and complex unaligned street network. Each location was considered under early summer daytime and nighttime conditions. Different levels of fidelity were chosen for each scale: (1) lower fidelity mass-consistent diagnostic, intermediate fidelity Navier-Stokes RANS models, and higher fidelity Navier-Stokes LES for urban-scale analysis, and (2) lower-fidelity single

  12. Commission 45: Spectral Classification

    NASA Astrophysics Data System (ADS)

    Giridhar, Sunetra; Gray, Richard O.; Corbally, Christopher J.; Bailer-Jones, Coryn A. L.; Eyer, Laurent; Irwin, Michael J.; Kirkpatrick, J. Davy; Majewski, Steven; Minniti, Dante; Nordström, Birgitta

    This report gives an update of developments (since the last General Assembly at Prague) in the areas that are of relevance to the commission. In addition to numerous papers, a new monograph entitled Stellar Spectral Classification with Richard Gray and Chris Corbally as leading authors will be published by Princeton University Press as part of their Princeton Series in Astrophysics in April 2009. This book is an up-to-date and encyclopedic review of stellar spectral classification across the H-R diagram, including the traditional MK system in the blue-violet, recent extensions into the ultraviolet and infrared, the newly defined L-type and T-type spectral classes, as well as spectral classification of carbon stars, S-type stars, white dwarfs, novae, supernovae and Wolf-Rayet stars.

  13. Commission 10: Solar Activity

    NASA Astrophysics Data System (ADS)

    Klimchuk, James A.; van Driel-Gesztelyi, Lidia; Schrijver, Carolus J.; Melrose, Donald B.; Fletcher, Lyndsay; Gopalswamy, Natchimuthuk; Harrison, Richard A.; Mandrini, Cristina H.; Peter, Hardi; Tsuneta, Saku; Vršnak, Bojan; Wang, Jing-Xiu

    Commission 10 deals with solar activity in all of its forms, ranging from the smallest nanoflares to the largest coronal mass ejections. This report reviews scientific progress over the roughly two-year period ending in the middle of 2008. This has been an exciting time in solar physics, highlighted by the launches of the Hinode and STEREO missions late in 2006. The report is reasonably comprehensive, though it is far from exhaustive. Limited space prevents the inclusion of many significant results. The report is divided into the following sections: Photosphere and chromosphere; Transition region; Corona and coronal heating; Coronal jets; flares; Coronal mass ejection initiation; Global coronal waves and shocks; Coronal dimming; The link between low coronal CME signatures and magnetic clouds; Coronal mass ejections in the heliosphere; and Coronal mass ejections and space weather. Primary authorship is indicated at the beginning of each section.

  14. Commission 10: Solar Activity

    NASA Astrophysics Data System (ADS)

    van Driel-Gesztelyi, Lidia; Schrijver, Carolus J.; Klimchuk, James A.; Charbonneau, Paul; Fletcher, Lyndsay; Hasan, S. Sirajul; Hudson, Hugh S.; Kusano, Kanya; Mandrini, Cristina H.; Peter, Hardi; Vršnak, Bojan; Yan, Yihua

    2012-04-01

    Commission 10 of the International Astronomical Union has more than 650 members who study a wide range of activity phenomena produced by our nearest star, the Sun. Solar activity is intrinsically related to solar magnetic fields and encompasses events from the smallest energy releases (nano- or even picoflares) to the largest eruptions in the Solar System, coronal mass ejections (CMEs), which propagate into the Heliosphere reaching the Earth and beyond. Solar activity is manifested in the appearance of sunspot groups or active regions, which are the principal sources of activity phenomena from the emergence of their magnetic flux through their dispersion and decay. The period 2008-2009 saw an unanticipated extended solar cycle minimum and unprecedentedly weak polar-cap and heliospheric field. Associated with that was the 2009 historical maximum in galactic cosmic rays flux since measurements begun in the middle of the 20th Century. Since then Cycle 24 has re-started solar activity producing some spectacular eruptions observed with a fleet of spacecraft and ground-based facilities. In the last triennium major advances in our knowledge and understanding of solar activity were due to continuing success of space missions as SOHO, Hinode, RHESSI and the twin STEREO spacecraft, further enriched by the breathtaking images of the solar atmosphere produced by the Solar Dynamic Observatory (SDO) launched on 11 February 2010 in the framework of NASA's Living with a Star program. In August 2012, at the time of the IAU General Assembly in Beijing when the mandate of this Commission ends, we will be in the unique position to have for the first time a full 3-D view of the Sun and solar activity phenomena provided by the twin STEREO missions about 120 degrees behind and ahead of Earth and other spacecraft around the Earth and ground-based observatories. These new observational insights are continuously posing new questions, inspiring and advancing theoretical analysis and

  15. EMACK electromagnetic launcher commissioning

    NASA Astrophysics Data System (ADS)

    Deis, D. W.; Scherbarth, D. W.; Ferrentino, G. L.

    1984-03-01

    The Laboratory Demonstration Electromagnetic Launcher Program (EMACK) was initiated in April 1979, with the objective to design, construct, and demonstrate a complete electromagnetic launcher (EML) system capable of accelerating projectiles of substantial mass to velocities significantly greater than those achievable with conventional chemical systems. The last hardware was installed in late 1981. During February 1982, a series of five test shots was made to evaluate the system's performance. Particular attention is given to the parameters of the final, as-built hardware, and the results of the commissioning tests. The results of these tests have demonstrated the viability of the components required for large scale electromagnetic launchers. It has been shown that large projectiles with velocities significantly greater than those achievable by chemical systems can be accelerated intact.

  16. Variation of uptake of anti-CEA monoclonal antibody with tumor type and mass

    SciTech Connect

    Williams, L.E.; Philben, V.J.; Jakowatz, J.G.; Beatty, B.G.; Vlahos, W.G.; Paxton, R.J.; Shively, J.E.; Beatty, J.D.

    1985-05-01

    A nude mouse model xenografted with 3 human tumor (T) was studied with an anti-carcinoembryonic (..cap alpha..-CEA) monoclonal antibody (MoAb). The MoAb was labeled with In-111 using a bi-functional chelation technique. In vitro cross-reactivity with human blood (B) and liver (L) cells was minimal. Human colon tumors were WIDR, SW403 an LS174T. The murine carcinoma EMT6 was used as a control. In all cases only 62.5 ngm of ..cap alpha..-CEA charged at 10 ..mu..Ci/..mu..gm was given to each animal. The corresponding value in humans, 200 ..mu..gm, is probably subimmunogenic. Organ distribution in percent injected dose/gm (% ID/gm) and images were obtained at 48 h post-injection of the MoAb. CEA levels (mgm/gm of T) were measured for each tumor using the same MoAb (T 84.66). Variation of % ID/gm with LS174T mass (m) was also determined. Uptake by EMT6 was 2.4 +- 0.2 % ID/gm. LS174T uptake varied approximately as the inverse of tumor mass. The authors conclude that tumor accumulation of ..cap alpha..-CEA MoAb is not directly correlated with the amount of CEA in the lesion. The best uptake, T/B and T/L values occurred with LS174T; this was also borne out by the 48 h images. Because of the smaller average SW403 mass, this result cannot readily be explained as a tumor size effect.

  17. Hookah smoking and cancer: carcinoembryonic antigen (CEA) levels in exclusive/ever hookah smokers

    PubMed Central

    Sajid, Khan Mohammad; Chaouachi, Kamal; Mahmood, Rubaida

    2008-01-01

    Background We have recently published some work on CEA levels in hookah (also called narghile, shisha elsewhere) and cigarette smokers. Hookah smokers had higher levels of CEA than non-smokers although mean levels were low compared to cigarette smokers. However some of them were also users of other tobacco products (cigarettes, bidis, etc.). Objectives To find serum CEA levels in ever/exclusive hookah smokers, i.e. those who smoked only hookah (no cigarettes, bidis, etc.), prepared between 1 and 4 times a day with a quantity of up to 120 g of a tobacco-molasses mixture each (i.e. the tobacco weight equivalent of up to 60 cigarettes of 1 g each) and consumed in 1 to 8 sessions. Methods Enhanced chemiluminescent immunometric technique was applied to measure CEA levels in serum samples from 59 exclusive male smokers with age ranging from 20–80 years (mean = 58.8 ± 14.7 years) and 8–65 years of smoking (mean = 37.7 ± 16.8). 36 non-smokers served as controls. Subjects were divided into 3 groups according to the number of preparations; the number of sessions and the total daily smoking time: Light (1; 1; ≤ 20 minutes); Medium (1–3; 1–3; >20 min to ≤ 2 hrs) and Heavy smokers (2–4; 3–8; >2 hrs to ≤ 6 hrs). Because of the nature of distribution of CEA levels among our individuals, Wilcoxon's rank sum two-sample test was applied to compare the variables. Results The overall CEA levels in exclusive hookah smokers (mean: 3.58 ± 2.61 ng/ml; n = 59) were not significantly different (p ≤ 0.0937) from the levels in non-smokers (2.35 ± 0.71 ng/ml). Mean levels in light, medium and heavy smokers were: 1.06 ± 0.492 ng/ml (n = 5); 2.52 ± 1.15 ng/ml (n = 28) and 5.11 ± 3.08 ng/ml (n = 26) respectively. The levels in medium smokers and non-smokers were also not significantly different (p ≤ 0.9138). In heavy smokers, the CEA levels were significantly higher than in non-smokers (p ≤ 0.0001567). Conclusion Overall CEA levels in exclusive hookah smokers were

  18. Joint Commission on rock properties

    NASA Astrophysics Data System (ADS)

    A joint commission on Rock Properties for Petroleum Engineers (RPPE) has been established by the International Society of Rock Mechanics and the Society of Petroleum Engineers to set up data banks on the properties of sedimentary rocks encountered during drilling. Computer-based data banks of complete rock properties will be organized for sandstones (GRESA), shales (ARSHA) and carbonates (CARCA). The commission hopes to access data sources from members of the commission, private companies and the public domain.

  19. ALICE TPC commissioning results

    NASA Astrophysics Data System (ADS)

    Larsen, D. T.; Alice Tpc Collaboration

    2010-05-01

    ALICE is a dedicated heavy-ion experiment at CERN LHC aiming to study the properties of the quark-gluon plasma. A lead-lead collision might produce several 10 00 new particles. Detailed study of the event requires precise measurements of the particle tracks. A 90 m3 Time Projection Chamber (TPC) with more than 500 000 read-out pads was built as the main central barrel tracker. Collisions can be recorded at a rate of up to about 1 kHz. The front-end electronics, designed from FPGAs and custom ASICs, performs shaping, amplification, digitisation and digital filtering of the signals. The data are forwarded to DAQ via 216 1.25 Gb/s fibre-optical links. Configuration, control and monitoring is done by an embedded Linux system on the front-end electronics. Before production runs with beam, extensive commissioning using tracks from cosmics and from the laser system as well as clusters from radioactive krypton gas is needed. Extensive results have been obtained with respect to the performance of the TPC including its sub-systems.

  20. National Knowledge Commission

    NASA Astrophysics Data System (ADS)

    Pitroda, Sam

    2007-04-01

    India's National Knowledge Commission (NKC) established by the prime minister is focused on building institutions and infrastructure in Education, Science and Technology, Innovation etc. to meet the challenges of the knowledge economy in the 21st century and increase India's competitive advantage in the global market. India today stands poised to reap the benefits of a rapidly growing economy and a major demographic advantage, with 550 million young people below the age of 25 years, the largest in the world. The NKC is focused on five critical areas of knowledge related to access, concepts, creation, applications and services. This includes a variety of subject areas such as language, translations, libraries, networks, portals, affirmative action, distance learning, intellectual property, Entrepreneurship, application in Agriculture, health, small and medium scale industries, e-governance etc. One of the keys to this effort is to build a national broadband gigabit of networks of 500 nodes to connect universities, Libraries, Laboratories, Hospitals, Agriculture institutions etc. to share resources and collaborate on multidisciplinary activities. This presentation will introduce the NKC, discuss methodology, subject areas, specific recommendation and outline a plan to build knowledge networks and specifics on network architecture, applications, and utilities.

  1. Ozone transport commission developments

    SciTech Connect

    Joyce, K.M.

    1995-08-01

    On September 27, 1994, the states of the Ozone Transport Commission (OTC) signed an important memorandum of understanding (MOU) agreeing to develop a regional strategy for controlling stationary sources of nitrogen oxide emissions. Specifically, the states of the Ozone Transport Region, OTR, agreed to propose regulations for the control of NOx emissions from boilers and other indirect heat exchangers with a maximum gross heat input rate of at least 250 million BTU per hour. The Ozone Transport Region was divided into Inner, Outer and Northern Zones. States in the Outer Zone agreed to reduce NOx emissions by 55%. States in the Inner Zone agreed to reduce NOx emissions 65%. Facilities in both zones have the option to emit NOx at a rate no greater than 0.2 pounds per million Btu by May 1, 1999. This option provides fairness for the gas-fired plants which already have relatively low NOx emissions. Additionally, States in the Inner and Outer Zones agreed to reduce their NOx emissions by 75% or to emit NOx at a rate no greater than 0.15 pounds per million BTU by May 1, 2003. The Northern Zone States agree to reduce their rate of NOx emissions by 55% from base year levels by May 1, 2003, or to emit NOx at a rate no greater than 0.2 pounds per million BTU. As part of this MOU, States also agreed to develop a regionwide trading mechanism to provide a cost-effective mechanism for implementing the reductions.

  2. Commissioning of NSLS-II

    SciTech Connect

    Willeke, F.

    2015-05-03

    NSLS-II, the new 3rd generation light source at BNL was designed for a brightness of 1022 photons s-1mm-2mrad-2 (0.1%BW)-1. It was constructed between 2009 and 2014. The storage ring was commissioned in April 2014 which was followed by insertion device and beamline commissioning in the fall of 2014. All ambitious design parameters of the facility have already been achieved except for commissioning the full beam intensity of 500mA which requires more RF installation. This paper reports on the results of commissioning.

  3. Model Commissioning Plan and Guide Specifications

    SciTech Connect

    1997-03-01

    The objectives of Model Commissioning Plan and Guide Specifications are to ensure that the design team applies commissioning concepts to the design and prepares commissioning specifications and a commission plan for inclusion in the bid construction documents.

  4. 76 FR 24081 - Notice of Commission Determination

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-29

    ... From the Federal Register Online via the Government Publishing Office SUSQUEHANNA RIVER BASIN COMMISSION Notice of Commission Determination AGENCY: Susquehanna River Basin Commission. ACTION: Notice of commission determination. SUMMARY: Pursuant to authority set forth in the Susquehanna River Basin...

  5. Value of human chorionic gonadotropin compared to CEA in discriminating benign from malignant effusions.

    PubMed

    Lamerz, R; Stoetzer, O J; Mezger, J; Brandt, A; Darsow, M; Wilmanns, W

    1999-01-01

    Human chorionic gonadotropin (HCG) is expressed in germ cell tumors and urothelial, breast, lung and colon cancers. The aim of the study was to investigate if the determination of HCG in comparison with CEA is able to discriminate between malignant and benign effusions. Effusion and partially serum samples of 61 patients with benign (g.i., heart/kidney isnuff.) and 116 patients with malignant diseases (g.i., gynec., lung, misc., CUP) were investigated. HCG was specifically determined by an IRMA using 2 monoclonal antibodies, CEA by a conventional double Ab RIA. Cytological staining was preformed using the Pappenheim-method on cytospin preparations. Significant differences (p < 0.001) were found for HCG between benign and malignant ascitic effusions with the best discrimination at 5 IU/l (ROC) and an overall sensitivity of 31.3% (spec. vs benign eff. 93.4%) increasing in subgroups from hematol. (5.8%) < misc. (31.3%) < gynec. (32.1%) < g.i. (36%) < lung (38.1%) to CUP (50%). CEA also showed significant differences between benign and malignant total and ascitic effusions, and weaker for the pleural subgroup (cutoff 9 ng/ml) with a total sensitivity of 44.6% (sp = 100%) increasing from misc. (30.8%) < lung (47.1%) < CUP (50%) < gynec. (60%) < g.i. (60.9%). Comparative cytology and TM determinations increased the positiverate of cytology (45.2%) to 58.3% for either cytology or HCG positive cases, or to 61.6% for either cytology or CEA positive cases. For the combined determination of cytologoy and HCG and CEA, the overall TM positive rate for 33 cytology-pos. cases was 78.8%, but in 40 cytology-negative cases 37.5% for TM positive cases. In conclusion HCG is useful in ascitic > pleural effusions with high specificity (90% at 5 IU/l) but low sensitivity of 31% increasing in g.i., lung and gynecologic cases, CEA a more general TM with higher sensitivity of 45% increasing in g.i., gynecologic and lung cases (sp. 100% at 9 ng/ml) both adding significantly to cytology

  6. Post Commission Final Draft: Recommendations of Interest to Commission.

    ERIC Educational Resources Information Center

    California State Postsecondary Education Commission, Sacramento.

    A brief overview is presented by a blue ribbon commission on the organization of elementary/secondary education and higher education in California, funding provided to community colleges, and recommendations of the California Postsecondary Education Commission regarding postsecondary education. In addition, an outline of issues facing…

  7. CEA serum level as early predictive marker of outcome during EGFR-TKI therapy in advanced NSCLC patients.

    PubMed

    Facchinetti, Francesco; Aldigeri, Raffaella; Aloe, Rosalia; Bortesi, Beatrice; Ardizzoni, Andrea; Tiseo, Marcello

    2015-08-01

    Considering the role of carcinoembryonic antigen (CEA) serum levels as potential useful predictive marker during chemotherapy treatment, we studied its applicability in advanced non-small cell lung cancer (NSCLC) patients treated with epidermal growth factor receptor (EGFR) tyrosine-kinase inhibitors (TKIs). Our retrospective cohort consists of 79 patients (33 EGFR mutated and 46 EGFR wild type or unknown) affected by advanced NSCLC, for whom CEA serum values at the beginning of TKI therapy and after the first month of treatment were available, regardless of treatment line. Baseline CEA value, percentage of CEA reduction after 1 month, and percentage of patients with ≥20 % CEA decrease after 1 month (CEA response) were correlated with disease control rate (DCR), progression-free (PFS), and overall (OS) survival, according to EGFR mutational status. Median baseline CEA levels were significantly higher in EGFR mutated (40.9 ng/ml; interquartile range (IQR) 8.9-197.6) than in wild-type cases (6.2 ng/ml; IQR 2.8-12.8; p = 0.003). Both percentage reduction in CEA levels (-10.7 vs. +13.4 %) and percentage of cases with CEA response (42 vs. 20 %) were significantly higher in mutated vs. wild-type/unknown patients (p = 0.007 and p = 0.027, respectively). In wild-type/unknown patients, CEA response was significantly correlated with DCR (p = 0.001) and resulted as a significant predictor of PFS both in univariate (p = 0.002) and in multivariate analyses (hazard ratio (HR) 0.27; 95 % confidence interval (CI) 0.11-0.66; p = 0.004); only a trend was found for OS prediction (p = 0.082). In EGFR-mutated group, CEA reduction did not show any correlation either with PFS or OS. CEA response after 1 month of EGFR-TKI therapy could be a useful marker, worthy to further studies, as early predictor of treatment outcome in EGFR wild-type/unknown unselected NSCLC cases for which no molecular predictor is yet available. PMID:25731731

  8. C.-E.A. Winslow Day: Proceedings of the June 3, 1977 Centenary Celebration

    PubMed Central

    Viseltear, Arthur J.

    1977-01-01

    Sponsored by Yale University, the City of New Haven, and the John B. Pierce Foundation, the C.-E.A. Winslow Day program consisted of speeches by Mr. Leonard Woodcock, President Emeritus, U.A.W., the Honorable Kenneth Gibson, Mayor of Newark, and Dr. Hector Acuña, Director, Pan American Health Organization; reminiscences of Ira Hiscock, Anna M.R. Lauder Professor Emeritus of Public Health, Mary Elizabeth Tennant, Associate Professor Emeritus of Nursing (Public Health), A. Pharo Gagge, Emeritus Fellow, John B. Pierce Foundation, and Mrs. Harriet Welch, Former President of the VNA of New Haven. The proceedings also included the presentation of gifts and the official C.-E.A. Winslow Day Proclamation. PMID:345631

  9. Vermont Technical Education Commission Report.

    ERIC Educational Resources Information Center

    Vermont State Technical Education Commission, Montpelier.

    A 1968 New England Regional Commission grant to the Vermont Department of Administration financed a feasibility study for a technical college at the postsecondary level. The commission undertook two specific studies: an examination of ultimate career destinations of Vermont secondary students and a survey of Vermont industry to determine immediate…

  10. Reflections on the Gordon Commission

    ERIC Educational Resources Information Center

    Haertel, Edward

    2014-01-01

    Background:This brief reflection on the work of the Gordon Commission calls out significant themes and implications found in the various papers authored by the commissioners and other scholars, especially those included in this special issue of Teachers College Record. Purpose: The forward-looking vision of the Gordon Commission is contrasted with…

  11. Illinois State Scholarship Commission Report.

    ERIC Educational Resources Information Center

    Illinois State Scholarship Commission, Deerfield.

    The Illinois State Scholarship Commission (ISSC) is responsible for the administration of 9 state authorized and funded financial aid programs for Illinois postsecondary students. The major programs consist of: (1) nonrepayable monetary awards, and (2) guaranteed educational loans. The purposes of the Commission's programs are to: (1) equalize…

  12. Thermal hydraulic characteristics study of prototype NET and CEA cable-in-conduit conductors (CICCs)

    SciTech Connect

    Maekawa, Ryuji

    1995-10-31

    The thermal hydraulic characteristics of low temperature helium in a Cable-in-Conduit Conductor (CICC) significantly affects the overall design and performance of the associated large scale superconducting magnet system. It is essential to understand the transient and steady state behavior of the helium in the conductor. Throughout the development of CICCs, the reduction of flow impedance has been one of the key factors to improving the overall pressure drop. The newly developed CICC for the ITER project has a hybrid cooling scheme: a central channel that is surrounded by bundles, for which the thermal hydraulic characteristics are not well understood. This thesis describes an experimental and analytical investigation of thermal hydraulic characteristics of low temperature helium in conventional and hybrid CICCS. Pressure drop measurements for both NET and CEA conductors have been conducted, using low temperature helium and liquid nitrogen to obtain a range of Reynolds numbers. The results are correlated with classical friction factor and Reynolds number analysis. The flow impedance reduction of the CEA conductor is described by measures of a developed flow model. Thermally induced flow in the CEA conductor has been studied with an inductive heating method. The induced velocity in the central channel is measured by a Pitot tube with steady state Reynolds number up to {approximately}7000. The transient pressure wave propagation has been recorded with pressure transducers placed equally along the conductor. The supercritical helium temperature in the central channel has been measured with the thermometer probe. However, the reduction of the central channel area significantly affects the overall thermal hydraulic characteristics of the conductor. The results suggest the importance of the central channel. A transient heat transfer experiment studied the.transverse heat transfer mechanism in the CEA conductor. The temperatures in the central channel and bundle region

  13. Commission 31: Time

    NASA Astrophysics Data System (ADS)

    Matsakis, Demetrios; Defraigne, Pascale; Hosokawa, M.; Leschiutta, S.; Petit, G.; Zhai, Z.-C.

    2007-03-01

    The most intensely discussed and controversial issue in time keeping has been the proposal before the International Telecommunications Union (ITU) to redefine Coordinated Universal Time (UTC) so as to replace leap seconds by leap hours. Should this proposal be adopted, the practice of inserting leap seconds would cease after a specific date. Should the Earth's rotation continue to de-accelerate at its historical rate, the next discontinuity in UTC would be an hour inserted several centuries from now. Advocates of this proposal cite the need to synchronize satellite and other systems, such as GPS, Galileo, and GLONASS, which did not exist and were not envisioned when the current system was adopted. They note that leap second insertions can be and have been incorrectly implemented or accounted for. Such errors have to date had localized impact, but they could cause serious mishaps involving loss of life. For example, some GPS receivers have been known to fail simply because there was no leap second after a long enough interval, other GPS receivers failed because the leap second information was broadcast more than three months in advance, and some commercial software used for internet time-transfer Network Time Protocol (NTP) could either discard all data received after a leap second or interpret it as a frequency change. The ambiguity associated with the extra second could also disrupt financial accounting and certain forms of encryption. Those opposed to the proposal question the need for a change, and also point out the costs of adjusting to the proposed change and its inconvenience to amateur astronomers and others who rely upon astronomical calculations published in advance. Reports have been circulated that the cost of checking and correcting software to accommodate the new definition of UTC would be many millions of dollars for some systems. In October 2005 American Astronomical Society asked the ITU for a year's time to study the issue. This commission has

  14. Colorectal tumors: scintigraphy with In-111 anti-CEA monoclonal antibody and correlation with surgical, histopathologic, and immunohistochemical findings

    SciTech Connect

    Abdel-Nabi, H.H.; Schwartz, A.N.; Goldfogel, G.; Ortman-Nabi, J.A.; Matsuoka, D.M.; Unger, M.W.; Wechter, D.G.

    1988-03-01

    A prospective clinical study of 17 patients with a histologic diagnosis of colorectal carcinoma proved at colonoscopy and surgery was performed with indium-111 anticarcinoembryonic-antigen (CEA) monoclonal antibody (MoAb), ZCE-025. MoAb scanning depicted nine of 16 primary colorectal carcinomas on planar scintigrams (true-positive findings = 56%) and ten of 16 lesions on single-photon emission computed tomography (SPECT) scans (true-positive findings = 62%). Liver metastases were detected in three of three patients, and lymph node metastases were detected in one of four patients. Immunohistochemical examination for CEA in resected colorectal cancer tissues demonstrated a positive correlation between MoAb imaging of primary lesions and cytoplasmic-stromal intracellular CEA distribution. There was no correlation between CEA serum levels and lesion detectability with MoAb scanning.

  15. Synthesis and biological investigations of a ZnPc-antiCEA bioconjugate for imaging of colorectal cancer

    PubMed Central

    Sehgal, Inder; Li, Hairong; Ongarora, Benson; Devillier, Daniel; Vicente, M. Graça H.

    2014-01-01

    Two zinc(II) phthalocyanines (ZnPcs) were conjugated with a monoclonal antibody (MAb) directed against carcinoembryonic antigen (CEA), using an in situ activated carboxylic acid on the ZnPcs. The bioconjugate with the highest ZnPc/MAb ratio of 3 was investigated in vitro for its ability to target and fluorescently label human colorectal HT-29 cells. The ZnPc-CEA MAb 2 was observed to efficiently target HT-29 cells, about 37 times more than unconjugated ZnPc. Furthermore, in the presence of a 4-fold excess of unlabelled anti-CEA antibody, the fluorescence signal of 2 was reduced by ~90% showing that the targeting is CEA-mediated. These studies further confirm the high specificity of Pc-antibody conjugates for antigens over-expressed on tumor cells and warrant further investigations of these immunoconjugates and their derivatives for imaging of colorectal cancer. PMID:25328375

  16. Covalent disulfide-linked anti-CEA diabody allows site-specific conjugation and radiolabeling for tumor targeting applications

    PubMed Central

    Olafsen, Tove; Cheung, Chia-wei; Yazaki, Paul J.; Li, Lin; Sundaresan, Gobalakrishnan; Gambhir, Sanjiv S.; Sherman, Mark A.; Williams, Lawrence E.; Shively, John E.; Raubitschek, Andrew A.; Wu, Anna M.

    2014-01-01

    An engineered anti-carcinoembryonic antigen (CEA) diabody (scFv dimer, 55 kDa) was previously constructed from the murine anti-CEA T84.66 antibody. Tumor targeting, imaging and biodistribution studies in nude mice bearing LS174T xenografts with radiolabeled anti-CEA diabody demonstrated rapid tumor uptake and fast blood clearance, which are favorable properties for an imaging agent. Current radiolabeling approaches result in random modification of the protein surface, which may impair immunoreactivity especially for smaller antibody fragments. Site-specific conjugation approaches can direct modifications to reactive groups located away from the binding site. Here, cysteine residues were introduced into the anti-CEA diabody at three different locations, to provide specific thiol groups for chemical modification. One version (with a C-terminal Gly-Gly-Cys) existed exclusively as a disulfide-bonded dimer. This cysteine-modified diabody (Cys-diabody) retained high binding to CEA and demonstrated tumor targeting and biodistribution properties identical to the non-covalent diabody. Furthermore, following reduction of the disulfide bond, the Cys-diabody could be chemically modified using a thiol-specific bifunctional chelating agent, for radiometal labeling. Thus, the Cys-diabody provides a covalently linked alternative to conventional diabodies, which can be reduced and modified site-specifically. This format will provide a versatile platform for targeting a variety of agents to CEA-positive tumors. PMID:14985534

  17. How commissioning affects community nursing.

    PubMed

    Cook, Jane; Horrocks, Susan; Gibbard, Emma; Harland, Lizanne; Wye, Lesley

    Community nurses have direct experience of how changes in the local health economy affect the quality of care patients receive, so it is important that they engage with commissioning to influence decisions made about the quality and direction of their service. This article seeks to demystify commissioning priorities by drawing on findings from a survey of Commissioning for Quality and Innovation indicators for community nursing conducted in England, 2014-15. The article focuses specifically on organisational goals, highlighting the impact of the Francis report and other NHS priorities on quality assessment in community nursing. PMID:26721091

  18. 77 FR 52106 - Commission Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-28

    ...The Susquehanna River Basin Commission will hold its regular business meeting on September 20, 2012, in Harrisburg, Pennsylvania. Details concerning the matters to be addressed at the business meeting are contained in the Supplementary Information section of this...

  19. Wisconsin SRF Electron Gun Commissioning

    SciTech Connect

    Bisognano, Joseph J.; Bissen, M.; Bosch, R.; Efremov, M.; Eisert, D.; Fisher, M.; Green, M.; Jacobs, K.; Keil, R.; Kleman, K.; Rogers, G.; Severson, M.; Yavuz, D. D.; Legg, Robert A.; Bachimanchi, Ramakrishna; Hovater, J. Curtis; Plawski, Tomasz; Powers, Thomas J.

    2013-12-01

    The University of Wisconsin has completed fabrication and commissioning of a low frequency (199.6 MHz) superconducting electron gun based on a quarter wave resonator (QWR) cavity. Its concept was optimized to be the source for a CW free electron laser facility. The gun design includes active tuning and a high temperature superconducting solenoid. We will report on the status of the Wisconsin SRF electron gun program, including commissioning experience and first beam measurements.

  20. 18 CFR 375.101 - The Commission.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false The Commission. 375.101... OF ENERGY REVISED GENERAL RULES THE COMMISSION General Provisions § 375.101 The Commission. (a) Establishment. The Federal Energy Regulatory Commission is an independent regulatory commission within...

  1. 47 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 1 2014-10-01 2014-10-01 false The Commission. 0.1 Section 0.1 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION Organization General § 0.1 The Commission. The Federal Communications Commission is composed of five (5) members who are appointed by...

  2. 18 CFR 375.101 - The Commission.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false The Commission. 375.101... OF ENERGY REVISED GENERAL RULES THE COMMISSION General Provisions § 375.101 The Commission. (a) Establishment. The Federal Energy Regulatory Commission is an independent regulatory commission within...

  3. 18 CFR 375.101 - The Commission.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false The Commission. 375.101... OF ENERGY REVISED GENERAL RULES THE COMMISSION General Provisions § 375.101 The Commission. (a) Establishment. The Federal Energy Regulatory Commission is an independent regulatory commission within...

  4. 47 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 1 2013-10-01 2013-10-01 false The Commission. 0.1 Section 0.1 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION Organization General § 0.1 The Commission. The Federal Communications Commission is composed of five (5) members who are appointed by...

  5. 18 CFR 375.101 - The Commission.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false The Commission. 375.101... OF ENERGY REVISED GENERAL RULES THE COMMISSION General Provisions § 375.101 The Commission. (a) Establishment. The Federal Energy Regulatory Commission is an independent regulatory commission within...

  6. 47 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false The Commission. 0.1 Section 0.1 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION Organization General § 0.1 The Commission. The Federal Communications Commission is composed of five (5) members who are appointed by...

  7. 47 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 1 2011-10-01 2011-10-01 false The Commission. 0.1 Section 0.1 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION Organization General § 0.1 The Commission. The Federal Communications Commission is composed of five (5) members who are appointed by...

  8. 18 CFR 375.101 - The Commission.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false The Commission. 375.101... OF ENERGY REVISED GENERAL RULES THE COMMISSION General Provisions § 375.101 The Commission. (a) Establishment. The Federal Energy Regulatory Commission is an independent regulatory commission within...

  9. 11 CFR 9002.3 - Commission.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Commission. 9002.3 Section 9002.3 Federal Elections FEDERAL ELECTION COMMISSION PRESIDENTIAL ELECTION CAMPAIGN FUND: GENERAL ELECTION FINANCING DEFINITIONS § 9002.3 Commission. Commission means the Federal Election Commission, 999 E Street,...

  10. 11 CFR 9032.3 - Commission.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Commission. 9032.3 Section 9032.3 Federal Elections FEDERAL ELECTION COMMISSION PRESIDENTIAL ELECTION CAMPAIGN FUND: PRESIDENTIAL PRIMARY MATCHING FUND DEFINITIONS § 9032.3 Commission. Commission means the Federal Election Commission, 999 E Street...

  11. 75 FR 48661 - Equity and Excellence Commission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-11

    ...The U.S. Secretary of Education (Secretary) announces the establishment of the Equity and Excellence Commission (Equity Commission or Commission). The Federal Advisory Committee Act (FACA) (Pub. L. 92-463, as amended; 5 U.S.C.A., Appendix 2) shall govern the Equity Commission. Purpose: The Secretary is establishing the Commission in order to collect information, analyze issues, and obtain......

  12. AIRIX: an induction accelerator facility developed at CEA for flash radiography in detonics

    NASA Astrophysics Data System (ADS)

    Cavailler, Claude

    1999-06-01

    AIRIX is an induction linear accelerator which will be used for flash radiography in CEA/DAM. Designed to produce an X-ray dose of more than 500 Rads at 1 meter with an X-ray focal spot size diameter of less than 2 mm (LANL-CEA DAM definition), this facility consists in a 4 MeV/3.5 kA pulsed electron injector and 16 MeV induction accelerator powered by 32 high voltage generators. A prototype of this accelerator, called PIVAIR, has been studied and realized in CEA CESTA near Bordeaux. PIVAIR is a validation step for AIRIX at 8 MeV. It includes an injector (4 MeV, 3.5 kA, 60 ns) and 16 inductor cells supplied by 8 high voltage generators (250 kV, 70 ns). Two different technologies of induction cells have been tested (rexolite insulator or ferrite under vacuum). We have chosen ferrite under vacuum cells technology after comparison of results on beam transport and reliability tests. A focusing experiment at 7.2 MeV of the electron beam as been achieved during summer 1997. We have begun to produce X-rays in October 1997. A dose level of 50 Rad at 1 meter has been achieved with an X-ray spot size diameter of 3.5 to 4 mm (LANL-CEA DAM definition). Static flash radiography of very dense object have been achieved from November 97 until February 98. We have been able to test in situ new kinds of very high sensitive X- ray detectors and to check they had reached our very ambitious goals: (1) quantum efficiency at 5 MeV greater than 50% instead of 1% for luminous screens and film; (2) sensitivity less than 10 (mu) Rad (100 time more sensitive than radiographic luminous screens and films); (3) dynamic range greater than 100; (4) resolution less than 2 mm. We will present in this communication brand new kinds of detection systems, called high stopping power detectors, such as: (1) (gamma) camera with segmented thick crystal of BGO and MCP image intensifier; (2) multistep parallel plate avalanche chamber; (3) pixellized CdTe MeV photoconductor matrix. AIRIX accelerator is being

  13. Cold Crucible Induction Melter (CCIM) Demonstration Using a Representative Savannah River Site Sludge Simulant On the Large-Size Pilot Platform at the CEA-Marcoule

    SciTech Connect

    Girold, C.; Delaunay, M.; Dussossoy, J.L.; Lacombe, J.; Iverson, D.; Do Quang, R.; Tchemitcheff, E.; Veyer, C.

    2008-07-01

    The cold-crucible induction melter technology (CCIM) is considered worldwide for industrial implementation to overcome the current limits of high level waste vitrification technologies and to answer future challenges such as: new or difficult sludge compositions, need for improving waste loading, need for high temperatures, and corrosive effluents. More particularly, this technology is being considered for implementation at the US DOE Savannah River site to increase the rate of waste processing while reducing the number of HLW canisters to be produced through increased waste loading and improved waste throughput. A collaborative program involving AREVA, CEA (French Atomic Energy Commission), SRNL (Savannah River National Laboratory) and WSRC (Washington Savannah River Company) has thus been initiated in 2007 to demonstrate vitrification with waste loadings on the order of 50% (versus the current DWPF waste loading of about 35%) with a PUREX-type waste composition (high Fe{sub 2}O{sub 3} composition), and to perform two pilot-scale runs on the large size platform equipped with a 650 mm diameter CCIM at the CEA Marcoule. The objectives of the demonstrations were 1) to show the feasibility of processing a representative SRS sludge surrogate using continuous slurry feeding, 2) to produce a glass that would meet the acceptance specifications with an increased waste loading when compared to what is presently achieved at the DWPF, and 3) achieve improved waste throughputs. This presentation describes the platform and the very encouraging results obtained from the demonstration performed at temperatures, specific throughputs and waste loadings that overcome current DWPF limits. Results from the initial exploratory run and second demonstration run include 1) production of a glass product that achieved the targeted glass composition that was more durable than the standard Environmental Assessment (EA) glass, 2) successful slurry feeding of the CCIM, and 3) promising waste

  14. Elecsys CEA, PSA and AFP. Clinical results of a multicentre evaluation.

    PubMed

    Uhl, W; Chan, D W; Jones, K; Kelley, C; Assmann, G; von Eckardstein, A; Sägers, A; Yvert, J P; Schneider, A M; Torralba, A; Fuentes-Arderiu, X; Gonzalez de la Presa, B; Vives, M; Greiling, H; Eberle, A; Niederau, C M; Cremer, P; Reiter, W; Vogeser, M; Neumeier, D; Luppa, P; Huber, U

    1998-01-01

    Three tumormarker assays, Elecsys CEA, PSA and AFP, have been evaluated in an international multicentre study to characterize their clinical performance and to verify the comparability with the corresponding tests of the Enzymun-Test product line and other methods. For each of the markers results were obtained from four laboratories. On the basis of 314 and 199 specimens respectively, (preliminary) reference ranges could be established for CEA and PSA. For the prostate marker, the age dependence of the antigen level could be clearly confirmed. Mean concentrations range between 0.51 ng/ml (< 40 years) and 3.57 ng/ml (> 70 years). Referring to CEA, 95th percentiles of 4.31 ng/ml and 2.69 ng/ml were elaborated for smokers and nonsmokers. In general, good to excellent correlations (r > 0.98) were found between the Elecsys and Enzymun-Tests. Regarding the systematic comparability of both systems, most of the slopes derived from the individual method comparison studies are within the +/- 10% range of the respective standardization results. The specific distribution pattern of the individual tumormarker values elaborated with sample material of known clinical background, reflects the well established categorization of different benign and malignant diseases according to their characteristic marker levels. Of utmost importance, however, is the excellent comparability of the Elecsys assays with the corresponding Enzymun-Tests and the FDA approved AIA 1200 tests from TOSOH in follow-up studies. Almost superimposable concentration curves guarantee that identical diagnostic information is derived from all three methods. Especially for PSA, a series of measurements on sera of prostatectomized patients proved the usability and clinical value of the test also for this particular indication. For either one of the Elecsys tests, the feasibility of using plasma as sample material was verified. PMID:9677672

  15. R and D Programs and Policy within the CEA-AREVA Joint Vitrification Lab (LCV) - 13592

    SciTech Connect

    Piroux, Jean Christophe; Paradis, Luc; Ladirat, Christian; Brueziere, Jerome; Chauvin, Eric

    2013-07-01

    Waste management is a key issue for the reprocessing industry; furthermore, vitrification is considered as the reference for nuclear waste management. In order to further improve and strengthen their historical cooperation in high temperature waste management, the CEA, R and D organization, and AREVA, Industrial Operator, decided, in September 2010, to create a Joint Vitrification Laboratory within the framework of a strategic partnership. The main objectives of the CEA-AREVA Joint Vitrification Laboratory (LCV) are (i) support AREVA's activities, notably in its La Hague plants and for new projects, (ii) strengthen the CEA's lead as a reference laboratory in the field of waste conditioning. The LCV is mandated to provide strong, innovative solutions through the performance of R and D on processes and materials for vitrification, fusion and incineration, for high, intermediate and low level waste. The activities carried out in the LCV include academic research on containment matrices (formulation, long-term behaviour), and the improvement of current technologies/development of new ones in lab-scale to full-scale pilot facilities, in non-radioactive and radioactive conditions, including modelling and experimental tools. This paper focuses on the programs and policy managed within the LCV, as well as the means employed by the CEA and AREVA to meet common short-,mid- and long-term challenges, from a scientific and industrial point of view. Among other things, we discuss the technical support provided for the La Hague vitrification facilities on hot melter and CCIM technologies, the start-up of new processes (decommissioning effluents, UMo FP) with CCIM, the preparation of future processes by means of an assessment of new technologies and containment matrices (improved glasses, ceramics, etc.), as well as incineration/vitrification for organic and metallic mixed waste or metallic fusion. The close relationship between the R and D teams and industrial operators enables

  16. Development of recycled plastic composites for structural applications from CEA plastics

    NASA Astrophysics Data System (ADS)

    Bhalla, Agrim

    Plastic waste from consumer electronic appliances (CEAs) such as computer and printer parts including Polystyrene (PS), Acrylonitrile Butadiene Styrene (ABS), Polystyrene (PS) and PC/ABS were collected using handheld FTIR Spectrophotometer. The blends of these plastics with High Density Polyethylene (HDPE) are manufactured under special processing conditions in a single screw compounding injection molding machine. The blends are thermoplastics have high stiffness and strength, which may enhance the mechanical properties of HDPE like tensile modulus, ultimate tensile strength, tensile break and tensile yield. These composites have a potential to be used for the future application of recycled plastic lumber, thus replacing the traditional wood lumber.

  17. Charting a course through the CEAs: diagnosis and management of medullary thyroid cancer.

    PubMed

    Rowe, Christopher W; Bendinelli, Cino; McGrath, Shaun

    2016-09-01

    Medullary thyroid cancer (MTC) is an uncommon thyroid cancer that requires a high index of suspicion to facilitate diagnosis of early-stage disease amenable to surgical cure. The challenges of diagnosis, as well as management in the setting of persistent disease, are explored in the context of a case presenting with the incidental finding of elevated carcinoembryonic antigen (CEA) and an (18) F-fluorodeoxyglucose positron emission tomography ((18) F-FDG-PET)-positive thyroid incidentaloma detected following treatment of colorectal cancer. Strategies to individualize prognosis, and emerging PET-based imaging modalities, particularly the potential role of (18) F-DOPA-PET in staging, are reviewed. PMID:27230389

  18. GREGOR telescope: start of commissioning

    NASA Astrophysics Data System (ADS)

    Volkmer, R.; von der Lühe, O.; Denker, C.; Solanki, S.; Balthasar, H.; Berkefeld, T.; Caligari, P.; Collados, M.; Halbgewachs, C.; Heidecke, F.; Hofmann, A.; Klvana, M.; Kneer, F.; Lagg, A.; Popow, E.; Schmidt, D.; Schmidt, W.; Sobotka, M.; Soltau, D.; Strassmeier, K.

    2010-07-01

    With the integration of a 1-meter Cesic primary mirror the GREGOR telescope pre-commissioning started. This is the first time, that the entire light path has seen sunlight. The pre-commissioning period includes testing of the main optics, adaptive optics, cooling system, and pointing system. This time was also used to install a near-infrared grating spectro-polarimeter and a 2D-spectropolarimeter for the visible range as first-light science instruments. As soon as the final 1.5 meter primary mirror is installed, commissioning will be completed, and an extended phase of science verification will follow. In the near future, GREGOR will be equipped with a multi-conjugate adaptive optics system that is presently under development at KIS.

  19. Commission 41: History of Astronomy

    NASA Astrophysics Data System (ADS)

    Gurshtein, Alexander A.; Nha, Il-Seong; Ruggles, Clive L. N.; DeVorkin, David H.; Dick, Wolfgang R.; Kochhar, Rajesh; Nakamura, Tsuko; Pigatto, Luisa; Stephenson, F. Richard; Warner, Brian

    2007-12-01

    On Tuesday 22 August 2006 approximately 40 people attended the Commission 41 History of Astronomy Business Meeting at the IAU XXVI General Assembly in Prague. Commission president Alex Gurshtein opened the meeting, welcoming the commission members and calling for a moment of silence for those members who passed away in the last triennium. David DeVorkin was appointed recording secretary for the meeting, with Steven Dick as the scruitineer of the ballot. A moment of silence was then observed in the memory of members departed over the last triennium, including: Jerzy Dobrzycki (Poland), Robert Duncan (Australia), Mohammad Edalati (Iran), Philip Morrison (USA), John Perdix (Australia), Neil Porter (Ireland), Gibson Reaves (USA), Brian Robinson (Australia), and Raymond E. White (USA).

  20. Division a Commission 8: Astrometry

    NASA Astrophysics Data System (ADS)

    Zacharias, Norbert; Brown, Anthony; Evans, Dafydd; Chen, Li; Gouda, Naoteru; Makarov, Valeri; Shulga, Aleksandr; Souchay, Jean; Teixeira, Rama; Unwin, Stephen

    2016-04-01

    Commission 8 has regularly published triennial reports in the past and the current OC therefore voted to adopt a traditional format also for this special Legacy issue of the IAU Transactions. The outgoing President is grateful for the support of many Commission members who contributed to this report. Our contribution consists of 3 parts: 1) this introduction, providing a general overview and highlights of recent research in astrometry, 2) a summary of the astrometry business & science meeting at the 2015 IAU General Assembly, and 3) the activity report of our Commisson covering the mid-2012 to mid-2015 period.

  1. High intensity ECR ion source (H+, D+, H-) developments at CEA/Saclay

    NASA Astrophysics Data System (ADS)

    Gobin, R.; Beauvais, P.-Y.; Bogard, D.; Charruau, G.; Delferrière, O.; Menezes, D. De; France, A.; Ferdinand, R.; Gauthier, Y.; Harrault, F.; Jannin, J.-L.; Lagniel, J.-M.; Leroy, P.-A.; Mattéi, P.; Sherman, J.; Sinanna, A.; Ausset, P.; Bousson, S.; Pottin, B.

    2002-02-01

    Source of light ions with high intensities The (SILHI) source has been producing proton beams since 1996. The first aim is to produce up to 100 mA cw beams at 95 keV for the injector of protons for high intensity demonstrator. This prototype is developed by a CEA/DSM-CNRS/IN2P3 collaboration for applications such as accelerator driven systems for nuclear waste transmutation, production of radioactive ion beams, or secondary particles. To measure installation reliability, continuous 5 day long runs have been performed. In October 1999, a 99.96% availability was achieved with a single short beam off and a 103 H uninterrupted beam. A new extraction system leads to lower beam losses and higher LEBT transparency. SILHI now produces a 95 keV-130 mA total beam with a proton fraction higher than 80%. Up to a 157 mA (247 mA/cm2) total cw beam has been extracted. The new EPICS control system, electromagnetic interference hardened devices and automatic control procedures now allow us to do longer runs. To analyze the reliability of these upgrades, a 4 week test was planned. In the framework of the International Fusion Material Irradiation Facility project CEA participation, 135 mA-95 kV deuteron pulsed beams were produced. Extraction simulations and recent SILHI results are also presented. In addition, a new test bench has been recently developed to analyze H- beam production.

  2. Treatment of actinide exposures: a review of Ca-DTPA injections inside CEA-COGEMA plants.

    PubMed

    Grappin, Louise; Berard, Philippe; Menetrier, Florence; Carbone, Lise; Courtay, Catherine; Castagnet, Xavier; Le Goff, Jean-Pierre; Neron, Marie-Odile; Piechowski, Jean

    2007-01-01

    Calcium diethylenetriamine pentacetate (Ca-DTPA) has been used for medical treatment of plutonium and americium contaminations in the CEA and COGEMA plants from 1970 to 2003. This paper is a survey of the injections Ca-DTPA administered as a chelating molecule and it will be a part of the authorisation process for Ca-DTPA by intravenous administration. Out of 1158 injections administered to 469 persons, 548 events of possible or confirmed contamination were reported. These employees were followed by occupational physicians according to the current French regulations. These incidents took place at work, were most often minor, not requiring follow-up treatment. The authors present (1) a synthesis of the most recent findings. Due to its short biological half-time and its limited action in the blood, Ca-DTPA does not chelate with plutonium and americium as soon as these elements are deposited in the target organs. It justifies an early treatment, even in cases of suspected contamination followed by additional injections if necessary (2) data concerning these 1158 injections (route of contamination, dosage, adverse effects, etc.) The authors also investigated a study on the efficacy of the product on a group of persons having received five or more injections. These results were compared with the efficacy estimated theoretically. Dosages and therapeutic schemes were proposed based on these observations. This synthesis is the result of a collective work having mobilised the occupational medicine departments, the medical laboratories inside a working group CEA-COGEMA-SPRA. PMID:17940101

  3. International Fusion Materials Irradiation Facility injector acceptance tests at CEA/Saclay: 140 mA/100 keV deuteron beam characterization.

    PubMed

    Gobin, R; Bogard, D; Cara, P; Chauvin, N; Chel, S; Delferrière, O; Harrault, F; Mattei, P; Mosnier, A; Senée, F; Shidara, H; Okumura, Y

    2014-02-01

    In the framework of the ITER broader approach, the International Fusion Materials Irradiation Facility (IFMIF) deuteron accelerator (2 × 125 mA at 40 MeV) is an irradiation tool dedicated to high neutron flux production for future nuclear plant material studies. During the validation phase, the Linear IFMIF Prototype Accelerator (LIPAc) machine will be tested on the Rokkasho site in Japan. This demonstrator aims to produce 125 mA/9 MeV deuteron beam. Involved in the LIPAc project for several years, specialists from CEA/Saclay designed the injector based on a SILHI type ECR source operating at 2.45 GHz and a 2 solenoid low energy beam line to produce such high intensity beam. The whole injector, equipped with its dedicated diagnostics, has been then installed and tested on the Saclay site. Before shipment from Europe to Japan, acceptance tests have been performed in November 2012 with 100 keV deuteron beam and intensity as high as 140 mA in continuous and pulsed mode. In this paper, the emittance measurements done for different duty cycles and different beam intensities will be presented as well as beam species fraction analysis. Then the reinstallation in Japan and commissioning plan on site will be reported. PMID:24593497

  4. Radioimmunoimaging of metastatic medullary carcinoma of the thyroid gland using an indium-111-labeled monoclonal antibody to CEA

    SciTech Connect

    Edington, H.D.; Watson, C.G.; Levine, G.; Tauxe, W.N.; Yousem, S.A.; Unger, M.; Kowal, C.D.

    1988-12-01

    Elevated levels of carcinoembryonic antigen (CEA) or calcitonin after surgical therapy for medullary carcinoma of the thyroid gland (MCT) indicate the presence of residual or metastatic disease. CEA elevations appear to be prognostically more reliable in patients with metastatic disease and suggest a more virulent tumor. Attempts to stage the disease with use of conventional imaging techniques are usually inadequate, as is the therapy for disseminated or recurrent MCT. An indium-111-labeled anti-CEA monoclonal antibody (ZCE-025) was used to image metastases in a patient with MCT. Potential applications of monoclonal antibody technology in the management of MCT would include (1) preoperative differentiation of unicentric from multicentric thyroid gland involvement, (2) detection of regional or distant metastases or both, (3) measurement of response to systemic therapy, and (4) the facilitation of radionuclide immunoconjugate therapy.

  5. 16 CFR 4.15 - Commission meetings.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Commission meetings. 4.15 Section 4.15... RULES § 4.15 Commission meetings. (a) In general. (1) Meetings of the Commission, as defined in 5 U.S.C... announcements of meetings. For each meeting, the Commission shall announce: (i) The time, place and...

  6. 16 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 1 2011-01-01 2011-01-01 false The Commission. 0.1 Section 0.1 Commercial Practices FEDERAL TRADE COMMISSION ORGANIZATION, PROCEDURES AND RULES OF PRACTICE ORGANIZATION § 0.1 The Commission. The Federal Trade Commission is an independent administrative agency which was organized in...

  7. 17 CFR 140.10 - The Commission.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false The Commission. 140.10 Section..., AND PROCEDURES OF THE COMMISSION Functions § 140.10 The Commission. The Commission is composed of a Chairman and four other Commissioners, not more than three of whom may be members of the same...

  8. 17 CFR 140.10 - The Commission.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 17 Commodity and Securities Exchanges 1 2012-04-01 2012-04-01 false The Commission. 140.10 Section..., AND PROCEDURES OF THE COMMISSION Functions § 140.10 The Commission. The Commission is composed of a Chairman and four other Commissioners, not more than three of whom may be members of the same...

  9. 17 CFR 140.10 - The Commission.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false The Commission. 140.10 Section..., AND PROCEDURES OF THE COMMISSION Functions § 140.10 The Commission. The Commission is composed of a Chairman and four other Commissioners, not more than three of whom may be members of the same...

  10. 17 CFR 140.10 - The Commission.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 17 Commodity and Securities Exchanges 2 2014-04-01 2014-04-01 false The Commission. 140.10 Section...) ORGANIZATION, FUNCTIONS, AND PROCEDURES OF THE COMMISSION Functions § 140.10 The Commission. The Commission is composed of a Chairman and four other Commissioners, not more than three of whom may be members of the...

  11. 17 CFR 140.10 - The Commission.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false The Commission. 140.10 Section..., AND PROCEDURES OF THE COMMISSION Functions § 140.10 The Commission. The Commission is composed of a Chairman and four other Commissioners, not more than three of whom may be members of the same...

  12. 16 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false The Commission. 0.1 Section 0.1 Commercial Practices FEDERAL TRADE COMMISSION ORGANIZATION, PROCEDURES AND RULES OF PRACTICE ORGANIZATION § 0.1 The Commission. The Federal Trade Commission is an independent administrative agency which was organized in...

  13. 47 CFR 1.5004 - Commission action.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Commission action. 1.5004 Section 1.5004 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL PRACTICE AND PROCEDURE Exempt Telecommunications Companies § 1.5004 Commission action. If the Commission has not issued an order granting or denying...

  14. 10 CFR 2.806 - Commission action.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Commission action. 2.806 Section 2.806 Energy NUCLEAR REGULATORY COMMISSION RULES OF PRACTICE FOR DOMESTIC LICENSING PROCEEDINGS AND ISSUANCE OF ORDERS Rulemaking § 2.806 Commission action. The Commission will incorporate in the notice of adoption of a regulation...

  15. 16 CFR 0.1 - The Commission.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 16 Commercial Practices 1 2012-01-01 2012-01-01 false The Commission. 0.1 Section 0.1 Commercial Practices FEDERAL TRADE COMMISSION ORGANIZATION, PROCEDURES AND RULES OF PRACTICE ORGANIZATION § 0.1 The Commission. The Federal Trade Commission is an independent administrative agency which was organized in...

  16. 10 CFR 110.91 - Commission consultations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Commission consultations. 110.91 Section 110.91 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) EXPORT AND IMPORT OF NUCLEAR EQUIPMENT AND MATERIAL Public Participation Procedures Concerning License Applications § 110.91 Commission consultations. The Commission...

  17. Securities and Exchange Commission Semiannual Regulatory Agenda

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-20

    ... [The Regulatory Plan and Unified Agenda of Federal Regulatory and Deregulatory Actions] Part XXIV Securities and Exchange Commission Semiannual Regulatory Agenda ] SECURITIES AND EXCHANGE COMMISSION (SEC) SECURITIES AND EXCHANGE COMMISSION 17 CFR Ch. II Regulatory Flexibility Agenda AGENCY: Securities and Exchange Commission. ACTION:...

  18. 47 CFR 1.1528 - Commission review.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 1 2012-10-01 2012-10-01 false Commission review. 1.1528 Section 1.1528... Applications § 1.1528 Commission review. Either the applicant or Bureau counsel may seek Commission review of the initial decision on the application, or the Commission may decide to review the decision on...

  19. 47 CFR 1.1528 - Commission review.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 1 2014-10-01 2014-10-01 false Commission review. 1.1528 Section 1.1528... Applications § 1.1528 Commission review. Either the applicant or Bureau counsel may seek Commission review of the initial decision on the application, or the Commission may decide to review the decision on...

  20. 47 CFR 1.1528 - Commission review.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 1 2013-10-01 2013-10-01 false Commission review. 1.1528 Section 1.1528... Applications § 1.1528 Commission review. Either the applicant or Bureau counsel may seek Commission review of the initial decision on the application, or the Commission may decide to review the decision on...

  1. 76 FR 63325 - National Indian Gaming Commission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-12

    ... Register on November 18, 2010. 75 FR 70680. The Commission's regulatory review process established a tribal... National Indian Gaming Commission AGENCY: National Indian Gaming Commission. ACTION: Notice of no action. SUMMARY: On November 18, 2010, the National Indian Gaming Commission (NIGC) issued a Notice of Inquiry...

  2. Different Levels of CEA, CA153 and CA125 in Milk and Benign and Malignant Nipple Discharge

    PubMed Central

    Zhao, Song; Mei, Yu; Wang, Jianli; Zhang, Kai; Ma, Rong

    2016-01-01

    Background The aim of this study was to assess the diagnostic values of three breast tumor markers (i.e., CEA, CA153 and CA125) in milk and nipple discharge in the prediction of different breast diseases diagnoses. Methods Three hundred thirty-six patients (96 breast cancer and 240 benign disease patients) with nipple discharge and a control group of 56 healthy parturient participants were enrolled in the present study. Nipple discharge samples were preoperatively collected from the patients, and milk was collected from the colostrum of the parturient participants. The samples were assayed for the CEA, CA153 and CA125 levels. Cutoff values were determined for the detection of breast diseases using ROC curves. Results The levels of CEA, CA153 and CA125 were significantly different between the nipple discharge and the milk (all ps < 0.001). In the nipple discharge, the CEA and CA153 levels in the breast cancer group were significantly greater than those in the benign group (all ps < 0.001), and cutoff values of 263.3 ng/mL and 1235.3 U/mL, respectively, were established. However, the expression of CA125 did not differ significantly between the breast cancer and benign groups. Conclusion Differences in the apparent expression levels of CEA, CA153 and CA125 in patients with nipple discharge and healthy persons were validated. The present data suggest that CEA and CA153 might potentially be useful in the differential diagnoses of benign tumors and breast cancer. CA125 did not seem to be useful for breast cancer detection. PMID:27327081

  3. HIQA's CEA of Breast Screening: Pragmatic Policy Recommendations are Welcome, but ACERs Reported as ICERs are Not.

    PubMed

    O'Mahony, James F; Normand, Charles

    2015-12-01

    The Health Information and Quality Authority (HIQA) is Ireland's statutory cost-effectiveness analysis (CEA) agency. It recently published a CEA of screening strategies for women at elevated risk of breast cancer. Although the strategies recommended by HIQA exceed Ireland's cost-effectiveness threshold, they can reasonably be welcomed as a pragmatic response to constraints on disinvestment and are expected to improve screening cost-effectiveness. What is not welcome, however, is HIQA's reporting of average cost-effectiveness ratios (ACERs) as incremental cost-effectiveness ratios (ICERs). The distinction between ACERs and ICERs is well understood in CEA, as is the fact that ICERs not ACERs are the appropriate metric to determine cost-effectiveness. This article critiques HIQA's reporting, considering the implications for the particular case of breast cancer screening and the broader context of consistency of and confidence in CEA as a guide to resource allocation in Ireland. The reporting of ACERs as ICERs is unlikely to be of any great significance in the particular case of screening women at elevated risk of breast cancer, given likely constraints on disinvestment. Despite this, ICERs still need to be reported correctly. If thresholds are exceeded in certain cases, then it is important that decision makers appreciate by how much. More generally, using ACERs in some cases and ICERs in others raises concerns that methods are being applied inconsistently, which risks compromising confidence in CEA in Ireland. As Ireland's statutory CEA authority, HIQA has a special onus of responsibility to ensure established methods are applied correctly. PMID:26686777

  4. Comparison of Serum CA72-4 and CEA Levels in Patient with Endoscopically Suspected Gastric Carcinoma.

    PubMed

    Rehena, Z; Ghosh, C K; Afroz, F; Alam, M B; Ferdousi, S; Mahmuduzzaman, M; Sultana, T; Ahmed, A N

    2015-07-01

    Several serum tumour markers have been described for gastric cancer. Preoperative level of tumor marker helps to predict the diagnosis of gastric carcinoma. CA72-4 as a serum tumour marker for gastric cancer is evaluated, and compared its utility in this regard with that of carcinoembryonic antigen (CEA). Analysis of gastric carcinoma by serum levels of CEA and CA72-4 and their correlation with histopathology help the clinician to develop his management strategies for gastric carcinoma. A prospective observational study was carried out in the Department of Clinical Pathology, Bangabandhu Sheikh Mujib Medical University (BSMMU) in collaboration with Department of Surgery BSMMU, DMCH, Delta Hospital Limited, Dhaka, during the period of October 2010 to September 2011. Serum CA72-4 and CEA were analyzed in 71 endoscopically suspected patients for gastric carcinoma. Among them 58 cases were diagnosed as malignant gastric disease and 13 cases were nonmalignant gastric disease. Sensitivity of CA 72-4 and CEA were 48.3% and 31% respectively and specificity were 92.3% and 76.9% respectively. In poorly differentiated carcinoma, positivity for CA72-4 and CEA were 55.6% and 36.1% respectively. Because of the high positivity of CA72-4 in poorly differentiated carcinoma, CA72-4 is reliable tumour marker in advanced cases. As the sensitivity of CA72-4 was more than that of CEA in diagnosis of gastric cancer, CA72-4 can be used in conjunction with other diagnostic tests like endoscopy that would be more helpful for the patients. PMID:26329953

  5. Clinical significance of joint detection of serum CEA, SCCA, and bFGF in the diagnosis of lung cancer

    PubMed Central

    Zhao, Wei; Yu, Haixiang; Han, Zhifeng; Gao, Nan; Xue, Jinru; Wang, Yan

    2015-01-01

    Lung cancer is a type of malignant tumor with highest morbidity and mortality. This study tested three tumor marker levels including CEA, SCCA, and bFGF to explore their value in lung cancer diagnosis and pathological type judgment. Venous blood was extracted from lung cancer patients, lung benign lesion patients and healthy control. Electrochemiluminescence immunoassay was applied to detect serum CEA and SCCA content. ELISA was used to test serum bFGF level. Serum CEA, SCCA, and bFGF levels and positive rates were significantly higher in lung cancer group than that of lung benign disease group and health control (P < 0.05). bFGF showed higher detection sensitivity than CEA in lung cancer (P < 0.05). Three joint detection sensitivity was higher than single test (P < 0.05), while its specificity was lower (P < 0.05), and the accuracy presented no significant difference. Serum CEA and SCCA levels and positive rates were obviously higher in non-small cell lung cancer patients when compared with small cell lung cancer patients (P < 0.05), while bFGF level was similar between small cell lung cancer and non-small cell lung cancer. bFGF showed higher detection rate than SCCA in small cell lung cancer (P < 0.05). Three joint detection exhibited higher positive rate in small cell lung cancer and non-small lung cancer than single test. Serum CEA, SCCA and bFGF joint detection improved detection sensitivity in lung cancer and had important reference value for pathological type deduction. PMID:26464712

  6. 75 FR 11166 - Joint Meeting of the Nuclear Regulatory Commission and the Federal Energy Regulatory Commission...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-10

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Joint Meeting of the Nuclear Regulatory Commission and the Federal Energy Regulatory Commission; Notice of Joint Meeting of the Nuclear Regulatory Commission and the Federal Energy Regulatory Commission March 2,...

  7. Commissioning: perspectives from the ground.

    PubMed

    Dawda, Paresh; True, Angelene; Wells, Leanne

    2016-01-01

    Primary Health Networks (PHNs) have been tasked with two key objectives to be achieved through commissioning. Public value aims can be achieved by developing operational capability in the context of an authorising environment. Public value will need to focus on system level outcomes from multiple perspectives, including a consumer perspective. The authorising environment will require policymakers to allow time for PHNs to mature into their role. It will require an environment of effective collaboration amongst multiple stakeholders including consumers. The operational capability will need to ensure highly competent managers and clinical leadership working in a symbiotic relationship. Although some Medicare Locals demonstrated commissioning capacity and capability, this will need to be scaled up at-pace in the new healthcare landscape in order for PHNs to optimally fulfil their roles. PMID:27469048

  8. Commissioning of the LCLS LINAC

    SciTech Connect

    Loos, H.; Akre, R.; Brachmann, A.; Decker, F.-J.; Ding, Y.; Dowell, D.; Emma, P.; Frisch, J.; Gilevich, S.; Hays, G.; Hering, Ph.; Huang, Z.; Iverson, R.; Limborg-Deprey, C.; Miahnahri, A.; Molloy, S.; Nuhn, H.-D.; Turner, J.; Welch, J.; White, W.; Wu, J.; /SLAC /Stanford U., Appl. Phys. Dept.

    2010-06-11

    The Linac Coherent Light Source (LCLS) X-ray free electron laser project is currently under construction at the Stanford Linear Accelerator Center (SLAC). A new injector and upgrades to the existing accelerator were installed in two phases in 2006 and 2007. We report on the commissioning of the injector, the two new bunch compressors at 250MeV and 4.3 GeV, and transverse and longitudinal beam diagnostics up to the end of the existing linac at 13.6 GeV. The commissioning of the new transfer line from the end of the linac to the undulator is scheduled to start in November 2008 and for the undulator in March 2009 with first light to be expected in July 2009.

  9. Surrogacy commissioning fathers and HIV.

    PubMed

    Jordaan, Donrich W

    2014-01-01

    Surrogacy is not regulated by a single legal instrument only, nor is confirmation of a surrogacy agreement by the High Court an unqualified green light for the surrogacy process to proceed. In the context of the HIV status of the commissioning father, whose gametes are to be used for the conception of the child in pursuance of a surrogacy agreement, the intended in vitro fertilisation of the surrogate mother may only take place on condition that the commissioning father, and his semen, have been tested for HIV; that he has consented to his HIV status being made available to the surrogate mother, and if he is HIV-positive, that sperm washing will be used to minimise the risk of infection and that the surrogate mother has been informed of his HIV status, and given her informed consent.  PMID:24388075

  10. Population commission discusses international migration.

    PubMed

    1997-01-01

    At the 30th session of the Commission on Population and Development during February 24-28, 1997, international migration was the main topic, with special linkages between migration and development and on gender issues and the family. New and emerging issues were also considered. Members stressed the need for more reliable data on migration, the direction of migrants flows, and the characteristics of migrants. The Commission requested a task force on basic social services to hold a technical symposium of experts on international migration in 1998. Its chair, Dr. Nafis Sadik, said that migration issues should based on the reality of choice not on coercive measures or quotas. Almost half of the migrants globally are women. The Commission was given a new impetus by the International Conference on Population and Development held at Cairo in 1994. Migration pressures intensified in the second half of the 1980s and in the early 1990s, creating areas of concern: the negative impact of short-term migration on working conditions in host countries; migration pressures emanating from climatic change; the protection of migrant women and their children; the right of receiving countries to regulate access to their territory; the adverse consequences of forced migration; the situation of persons whose asylum claims have been rejected; the trafficking in women and children, prostitution and coercive adoption; and the sudden and massive arrival of refugees in need of international protection. The 1998 session of the Commission will feature the theme of health and mortality, with special emphasis on the linkages between health and development and on gender and age. PMID:12292475