WorldWideScience

Sample records for millennium suite integrated

  1. Integration of Millennium Development Goals into Physical ...

    African Journals Online (AJOL)

    Integration of Millennium Development Goals into Physical Education programme: ... African Journal for Physical Activity and Health Sciences ... the UN in terms of sustainable human development and how graduates of physical education and ...

  2. Integrating Chemistry: Crossing the Millennium Divide.

    Science.gov (United States)

    Housecroft, Catherine E

    2018-02-01

    A personal account of the development of two University level chemistry books is presented. The account focuses on ways to integrate the traditional branches of chemistry into a textbook that captures the imagination of students and relates chemical principles and fundamental topics to environmental, medicinal, biological and industrial applications. The ways in which teaching methods have changed over two decades and how web-based resources can be used to improve the communication of chemical (in particular structural) concepts are highlighted.

  3. Integrated Instrument Simulator Suites for Earth Science

    Science.gov (United States)

    Tanelli, Simone; Tao, Wei-Kuo; Matsui, Toshihisa; Hostetler, Chris; Hair, John; Butler, Carolyn; Kuo, Kwo-Sen; Niamsuwan, Noppasin; Johnson, Michael P.; Jacob, Joseph C.; hide

    2012-01-01

    The NASA Earth Observing System Simulators Suite (NEOS3) is a modular framework of forward simulations tools for remote sensing of Earth's Atmosphere from space. It was initiated as the Instrument Simulator Suite for Atmospheric Remote Sensing (ISSARS) under the NASA Advanced Information Systems Technology (AIST) program of the Earth Science Technology Office (ESTO) to enable science users to perform simulations based on advanced atmospheric and simple land surface models, and to rapidly integrate in a broad framework any experimental or innovative tools that they may have developed in this context. The name was changed to NEOS3 when the project was expanded to include more advanced modeling tools for the surface contributions, accounting for scattering and emission properties of layered surface (e.g., soil moisture, vegetation, snow and ice, subsurface layers). NEOS3 relies on a web-based graphic user interface, and a three-stage processing strategy to generate simulated measurements. The user has full control over a wide range of customizations both in terms of a priori assumptions and in terms of specific solvers or models used to calculate the measured signals.This presentation will demonstrate the general architecture, the configuration procedures and illustrate some sample products and the fundamental interface requirements for modules candidate for integration.

  4. STING Millennium: a web-based suite of programs for comprehensive and simultaneous analysis of protein structure and sequence

    Science.gov (United States)

    Neshich, Goran; Togawa, Roberto C.; Mancini, Adauto L.; Kuser, Paula R.; Yamagishi, Michel E. B.; Pappas, Georgios; Torres, Wellington V.; Campos, Tharsis Fonseca e; Ferreira, Leonardo L.; Luna, Fabio M.; Oliveira, Adilton G.; Miura, Ronald T.; Inoue, Marcus K.; Horita, Luiz G.; de Souza, Dimas F.; Dominiquini, Fabiana; Álvaro, Alexandre; Lima, Cleber S.; Ogawa, Fabio O.; Gomes, Gabriel B.; Palandrani, Juliana F.; dos Santos, Gabriela F.; de Freitas, Esther M.; Mattiuz, Amanda R.; Costa, Ivan C.; de Almeida, Celso L.; Souza, Savio; Baudet, Christian; Higa, Roberto H.

    2003-01-01

    STING Millennium Suite (SMS) is a new web-based suite of programs and databases providing visualization and a complex analysis of molecular sequence and structure for the data deposited at the Protein Data Bank (PDB). SMS operates with a collection of both publicly available data (PDB, HSSP, Prosite) and its own data (contacts, interface contacts, surface accessibility). Biologists find SMS useful because it provides a variety of algorithms and validated data, wrapped-up in a user friendly web interface. Using SMS it is now possible to analyze sequence to structure relationships, the quality of the structure, nature and volume of atomic contacts of intra and inter chain type, relative conservation of amino acids at the specific sequence position based on multiple sequence alignment, indications of folding essential residue (FER) based on the relationship of the residue conservation to the intra-chain contacts and Cα–Cα and Cβ–Cβ distance geometry. Specific emphasis in SMS is given to interface forming residues (IFR)—amino acids that define the interactive portion of the protein surfaces. SMS may simultaneously display and analyze previously superimposed structures. PDB updates trigger SMS updates in a synchronized fashion. SMS is freely accessible for public data at http://www.cbi.cnptia.embrapa.br, http://mirrors.rcsb.org/SMS and http://trantor.bioc.columbia.edu/SMS. PMID:12824333

  5. SUIT

    DEFF Research Database (Denmark)

    Algreen-Ussing, Gregers; Wedebrunn, Ola

    2003-01-01

    Leaflet om project SUIT udgivet af European Commission. Tryksagen forklarer i korte ord resultatet af projektet SUIT. Kulturværdier i Miljøspørgsmål. Vurdering af projekter og indvirkning på miljø....

  6. The IMBA suite: integrated modules for bioassay analysis

    Energy Technology Data Exchange (ETDEWEB)

    Birchall, A.; Jarvis, N.S.; Peace, M.S.; Riddell, A.E.; Battersby, W.P

    1998-07-01

    The increasing complexity of models representing the biokinetic behaviour of radionuclides in the body following intake poses problems for people who are required to implement these models. The problem is exacerbated by the current paucity of suitable software. In order to remedy this situation, a collaboration between British Nuclear Fuels, Westlakes Research Institute and the National Radiological Protection Board has started with the aim of producing a suite of modules for estimating intakes and doses from bioassay measurements using the new ICRP models. Each module will have a single purpose (e.g. to calculate respiratory tract deposition) and will interface with other software using data files. The elements to be implemented initially are plutonium, uranium, caesium, iodine and tritium. It is intended to make the software available to other parties under terms yet to be decided. This paper describes the proposed suite of integrated modules for bioassay analysis, IMBA. (author)

  7. From social integration to health: Durkheim in the new millennium.

    Science.gov (United States)

    Berkman, L F; Glass, T; Brissette, I; Seeman, T E

    2000-09-01

    It is widely recognized that social relationships and affiliation have powerful effects on physical and mental health. When investigators write about the impact of social relationships on health, many terms are used loosely and interchangeably including social networks, social ties and social integration. The aim of this paper is to clarify these terms using a single framework. We discuss: (1) theoretical orientations from diverse disciplines which we believe are fundamental to advancing research in this area; (2) a set of definitions accompanied by major assessment tools; and (3) an overarching model which integrates multilevel phenomena. Theoretical orientations that we draw upon were developed by Durkheim whose work on social integration and suicide are seminal and John Bowlby, a psychiatrist who developed attachment theory in relation to child development and contemporary social network theorists. We present a conceptual model of how social networks impact health. We envision a cascading causal process beginning with the macro-social to psychobiological processes that are dynamically linked together to form the processes by which social integration effects health. We start by embedding social networks in a larger social and cultural context in which upstream forces are seen to condition network structure. Serious consideration of the larger macro-social context in which networks form and are sustained has been lacking in all but a small number of studies and is almost completely absent in studies of social network influences on health. We then move downstream to understand the influences network structure and function have on social and interpersonal behavior. We argue that networks operate at the behavioral level through four primary pathways: (1) provision of social support; (2) social influence; (3) on social engagement and attachment; and (4) access to resources and material goods.

  8. Automated integration of lidar into the LANDFIRE product suite

    Science.gov (United States)

    Birgit Peterson; Kurtis J. Nelson; Carl Seielstad; Jason Stoker; W. Matt Jolly; Russell Parsons

    2015-01-01

    Accurate information about three-dimensional canopy structure and wildland fuel across the landscape is necessary for fire behaviour modelling system predictions. Remotely sensed data are invaluable for assessing these canopy characteristics over large areas; lidar data, in particular, are uniquely suited for quantifying three-dimensional canopy structure. Although...

  9. Automated integration of lidar into the LANDFIRE product suite

    Science.gov (United States)

    Peterson, Birgit; Nelson, Kurtis; Seielstad, Carl; Stoker, Jason M.; Jolly, W. Matt; Parsons, Russell

    2015-01-01

    Accurate information about three-dimensional canopy structure and wildland fuel across the landscape is necessary for fire behaviour modelling system predictions. Remotely sensed data are invaluable for assessing these canopy characteristics over large areas; lidar data, in particular, are uniquely suited for quantifying three-dimensional canopy structure. Although lidar data are increasingly available, they have rarely been applied to wildland fuels mapping efforts, mostly due to two issues. First, the Landscape Fire and Resource Planning Tools (LANDFIRE) program, which has become the default source of large-scale fire behaviour modelling inputs for the US, does not currently incorporate lidar data into the vegetation and fuel mapping process because spatially continuous lidar data are not available at the national scale. Second, while lidar data are available for many land management units across the US, these data are underutilized for fire behaviour applications. This is partly due to a lack of local personnel trained to process and analyse lidar data. This investigation addresses these issues by developing the Creating Hybrid Structure from LANDFIRE/lidar Combinations (CHISLIC) tool. CHISLIC allows individuals to automatically generate a suite of vegetation structure and wildland fuel parameters from lidar data and infuse them into existing LANDFIRE data sets. CHISLIC will become available for wider distribution to the public through a partnership with the U.S. Forest Service’s Wildland Fire Assessment System (WFAS) and may be incorporated into the Wildland Fire Decision Support System (WFDSS) with additional design and testing. WFAS and WFDSS are the primary systems used to support tactical and strategic wildland fire management decisions.

  10. An integrative variant analysis suite for whole exome next-generation sequencing data

    Directory of Open Access Journals (Sweden)

    Challis Danny

    2012-01-01

    Full Text Available Abstract Background Whole exome capture sequencing allows researchers to cost-effectively sequence the coding regions of the genome. Although the exome capture sequencing methods have become routine and well established, there is currently a lack of tools specialized for variant calling in this type of data. Results Using statistical models trained on validated whole-exome capture sequencing data, the Atlas2 Suite is an integrative variant analysis pipeline optimized for variant discovery on all three of the widely used next generation sequencing platforms (SOLiD, Illumina, and Roche 454. The suite employs logistic regression models in conjunction with user-adjustable cutoffs to accurately separate true SNPs and INDELs from sequencing and mapping errors with high sensitivity (96.7%. Conclusion We have implemented the Atlas2 Suite and applied it to 92 whole exome samples from the 1000 Genomes Project. The Atlas2 Suite is available for download at http://sourceforge.net/projects/atlas2/. In addition to a command line version, the suite has been integrated into the Genboree Workbench, allowing biomedical scientists with minimal informatics expertise to remotely call, view, and further analyze variants through a simple web interface. The existing genomic databases displayed via the Genboree browser also streamline the process from variant discovery to functional genomics analysis, resulting in an off-the-shelf toolkit for the broader community.

  11. Integrated Suit Test 1 - A Study to Evaluate Effects of Suit Weight, Pressure, and Kinematics on Human Performance during Lunar Ambulation

    Science.gov (United States)

    Gernhardt, Michael L.; Norcross, Jason; Vos, Jessica R.

    2008-01-01

    In an effort to design the next generation Lunar suit, NASA has initiated a series of tests aimed at understanding the human physiological and biomechanical affects of space suits under a variety of conditions. The first of these tests was the EVA Walkback Test (ICES 2007-01-3133). NASA-JSC assembled a multi-disciplinary team to conduct the second test of the series, titled Integrated Suit Test 1 (IST-1), from March 6 through July 24, 2007. Similar to the Walkback Test, this study was performed with the Mark III (MKIII) EVA Technology Demonstrator suit, a treadmill, and the Partial Gravity Simulator in the Space Vehicle Mock-Up Facility at Johnson Space Center. The data collected for IST-1 included metabolic rates, ground reaction forces, biomechanics, and subjective workload and controllability feedback on both suited and unsuited (shirt-sleeve) astronaut subjects. For IST-1 the center of gravity was controlled to a nearly perfect position while the weight, pressure and biomechanics (waist locked vs. unlocked) were varied individually to evaluate the effects of each on the ability to perform level (0 degree incline) ambulation in simulated Lunar gravity. The detailed test methodology and preliminary key findings of IST-1 are summarized in this report.

  12. Design of RTPV generators integrated with new millennium spacecraft for outer solar system

    International Nuclear Information System (INIS)

    Schock, A.; Or, C.; Kumar, V.

    1996-01-01

    The National Aeronautics and Space Administration's recently inaugurated New Millennium program, with its emphasis on miniaturized spacecraft, has generated interest in a low-power (10- to 30-watt), low-mass, high-efficiency RTPV (Radioisotope Thermophotovoltaic) power system. This led to a Department of Energy (DOE)-sponsored design study of such a system. A 75-watt design employed two 250-watt General Purpose Heat Source (GPHS) modules that DOE had previously developed and safety-qualified for various space missions. These modules were too large for the small RTPVs described in this paper. To minimize the need for new development and safety verification studies, derivative designs for 125-watt and 62.5-watt heat source modules containing identical fuel pellets, clads, impact shell, and thermal insulation were generated along with a novel heat source support scheme to reduce the heat losses through the structural supports, and a new and much simpler radiator structure, employing no honeycombs or heat pipes. Previous RTPV study had been based on the use of GaSb PV cells and spectrally selective IR filters. Because of the very encouraging results of system design studies, in the fall of 1994 an experimental program was initiated to develop improved filters and cells, to demonstrate how much improvement can actually be achieved. First priority was given to filter improvements, because our system studies indicated that improved filters would have a much greater effect on system performance than cell improvements. By September 1995 about 94% of the filter performance improvement projected in 1993 had been achieved. (Abstract Truncated)

  13. An integrated low-voltage rated HTS DC power system with multifunctions to suit smart grids

    Energy Technology Data Exchange (ETDEWEB)

    Jin, Jian Xun, E-mail: jxjin@uestc.edu.cn [Center of Applied Superconductivity, School of Electrical Engineering and Automation, Tianjin University, Tianjin 300072 (China); Center of Applied Superconductivity and Electrical Engineering, School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu 611731 (China); Chen, Xiao Yuan [School of Engineering, Sichuan Normal University, Chengdu 610101 (China); Qu, Ronghai; Fang, Hai Yang [School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074 (China); Xin, Ying [Center of Applied Superconductivity, School of Electrical Engineering and Automation, Tianjin University, Tianjin 300072 (China)

    2015-03-15

    Highlights: • A novel LVDC HTS power transmission network is presented. • An integrated power system is achieved by using HTS DC cable and SMES. • DC superconducting cable is verified to achieve self-acting fault current limitation. • SMES is verified to achieve fast-response buffering effect under a power fluctuation. • SMES is verified to achieve favorable load voltage protection effect under a fault. - Abstract: A low-voltage rated DC power transmission network integrated with superconducting cables (SCs) and superconducting magnetic energy storage (SMES) devices has been studied with analytic results presented. In addition to the properties of loss-less and high current transportation capacity, the effectively integrated system is formed with a self-acting fault current limitation feature of the SC and a buffering effect of the SMES to power fluctuations. The results obtained show that the integrated system can achieve high-quality power transmission under common power fluctuation conditions with an advanced self-protection feature under short circuit conditions, which is identified to suit especially the smart grid applications.

  14. Architecture of a consent management suite and integration into IHE-based Regional Health Information Networks.

    Science.gov (United States)

    Heinze, Oliver; Birkle, Markus; Köster, Lennart; Bergh, Björn

    2011-10-04

    The University Hospital Heidelberg is implementing a Regional Health Information Network (RHIN) in the Rhine-Neckar-Region in order to establish a shared-care environment, which is based on established Health IT standards and in particular Integrating the Healthcare Enterprise (IHE). Similar to all other Electronic Health Record (EHR) and Personal Health Record (PHR) approaches the chosen Personal Electronic Health Record (PEHR) architecture relies on the patient's consent in order to share documents and medical data with other care delivery organizations, with the additional requirement that the German legislation explicitly demands a patients' opt-in and does not allow opt-out solutions. This creates two issues: firstly the current IHE consent profile does not address this approach properly and secondly none of the employed intra- and inter-institutional information systems, like almost all systems on the market, offers consent management solutions at all. Hence, the objective of our work is to develop and introduce an extensible architecture for creating, managing and querying patient consents in an IHE-based environment. Based on the features offered by the IHE profile Basic Patient Privacy Consent (BPPC) and literature, the functionalities and components to meet the requirements of a centralized opt-in consent management solution compliant with German legislation have been analyzed. Two services have been developed and integrated into the Heidelberg PEHR. The standard-based Consent Management Suite consists of two services. The Consent Management Service is able to receive and store consent documents. It can receive queries concerning a dedicated patient consent, process it and return an answer. It represents a centralized policy enforcement point. The Consent Creator Service allows patients to create their consents electronically. Interfaces to a Master Patient Index (MPI) and a provider index allow to dynamically generate XACML-based policies which are

  15. Metabolic and Subjective Results Review of the Integrated Suit Test Series

    Science.gov (United States)

    Norcross, J.R.; Stroud, L.C.; Klein, J.; Desantis, L.; Gernhardt, M.L.

    2009-01-01

    Crewmembers will perform a variety of exploration and construction activities on the lunar surface. These activities will be performed while inside an extravehicular activity (EVA) spacesuit. In most cases, human performance is compromised while inside an EVA suit as compared to a crewmember s unsuited performance baseline. Subjects completed different EVA type tasks, ranging from ambulation to geology and construction activities, in different lunar analog environments including overhead suspension, underwater and 1-g lunar-like terrain, in both suited and unsuited conditions. In the suited condition, the Mark III (MKIII) EVA technology demonstrator suit was used and suit pressure and suit weight were parameters tested. In the unsuited conditions, weight, mass, center of gravity (CG), terrain type and navigation were the parameters. To the extent possible, one parameter was varied while all others were held constant. Tests were not fully crossed, but rather one parameter was varied while all others were left in the most nominal setting. Oxygen consumption (VO2), modified Cooper-Harper (CH) ratings of operator compensation and ratings of perceived exertion (RPE) were measured for each trial. For each variable, a lower value correlates to more efficient task performance. Due to a low sample size, statistical significance was not attainable. Initial findings indicate that suit weight, CG and the operational environment can have a large impact on human performance during EVA. Systematic, prospective testing series such as those performed to date will enable a better understanding of the crucial interactions of the human and the EVA suit system and their environment. However, work remains to be done to confirm these findings. These data have been collected using only unsuited subjects and one EVA suit prototype that is known to fit poorly on a large demographic of the astronaut population. Key findings need to be retested using an EVA suit prototype better suited to a

  16. Medical technology integration: CT, angiography, imaging-capable OR-table, navigation and robotics in a multifunctional sterile suite.

    Science.gov (United States)

    Jacob, A L; Regazzoni, P; Bilecen, D; Rasmus, M; Huegli, R W; Messmer, P

    2007-01-01

    Technology integration is an enabling technological prerequisite to achieve a major breakthrough in sophisticated intra-operative imaging, navigation and robotics in minimally invasive and/or emergency diagnosis and therapy. Without a high degree of integration and reliability comparable to that achieved in the aircraft industry image guidance in its different facets will not ultimately succeed. As of today technology integration in the field of image-guidance is close to nonexistent. Technology integration requires inter-departmental integration of human and financial resources and of medical processes in a dialectic way. This expanded techno-socio-economic integration has profound consequences for the administration and working conditions in hospitals. At the university hospital of Basel, Switzerland, a multimodality multifunction sterile suite was put into operation after a substantial pre-run. We report the lessons learned during our venture into the world of medical technology integration and describe new possibilities for similar integration projects in the future.

  17. APMS: An Integrated Suite of Tools for Measuring Performance and Safety

    Science.gov (United States)

    Statler, Irving C.; Lynch, Robert E.; Connors, Mary M. (Technical Monitor)

    1997-01-01

    statistical evaluation of the performance of large groups of flights. This paper describes the integrated suite of tools that will assist analysts in evaluating the operational performance and safety of the national air transport system, the air carrier, and the air crew.

  18. The Aviation Performance Measuring System (APMS): An Integrated Suite of Tools for Measuring Performance and Safety

    Science.gov (United States)

    Statler, Irving C.; Connor, Mary M. (Technical Monitor)

    1998-01-01

    statistical evaluation of the performance of large groups of flights. This paper describes the integrated suite of tools that will assist analysts in evaluating the operational performance and safety of the national air transport system, the air carrier, and the aircrew.

  19. TypingSuite: Integrated Software for Presenting Stimuli, and Collecting and Analyzing Typing Data

    Science.gov (United States)

    Mazerolle, Erin L.; Marchand, Yannick

    2015-01-01

    Research into typing patterns has broad applications in both psycholinguistics and biometrics (i.e., improving security of computer access via each user's unique typing patterns). We present a new software package, TypingSuite, which can be used for presenting visual and auditory stimuli, collecting typing data, and summarizing and analyzing the…

  20. Comprehensive understandings of energy confinement in LHD plasmas through extensive application of the integrated transport analysis suite

    International Nuclear Information System (INIS)

    Yokoyama, M.; Seki, R.; Suzuki, C.; Ida, K.; Osakabe, M.; Satake, S.; Yamada, H.; Murakami, S.

    2014-10-01

    The integrated transport analysis suite, TASK3D-a, has enhanced energy transport analyses in LHD. It has clearly elucidated (1) the systematic dependence of ion and electron energy confinement on wide variation of plasma parameters, and (2) statistically-derived fitting expressions for the ion and electron heat diffusivities (χ i and χ e ), separately, taking also those radial-profile information into account. In particular, the latter approach can outstrip the conventional scaling laws for the global confinement time (τ E ) in terms of its considerations on profiles (temperature, density, heating depositions etc.). This has been made possible with the analysis database accumulated by the extensive application of the integrated transport analysis suite to experiment data. In this proceeding, TASK3D-a analysis-database for high-ion-temperature (high-T i ) plasmas in LHD (Large Helical Device) are exemplified. This approach should be applicable to any other combinations of integrated transport analysis suites and fusion experiments. (author)

  1. The defendant in a medical malpractice suit: an integral part of the defense team

    International Nuclear Information System (INIS)

    Petrek, F.R. Jr.; Slovis, M.R.

    1998-01-01

    This article explains the litigation process of a medical malpractice suit and offers suggestions to help pediatric radiologists cope with the stress of being sued. It provides tangible ways in which the pediatric radiologist can become an important part of the defense team. Our goal is to enable the pediatric radiologist to place the lawsuit in a proper perspective and demonstrate the importance of providing medical insight to aid in forming legal strategy. (orig.)

  2. Nature versus nurture segues to choice versus circumstance in the new millennium: one consideration for an integrative biopsychosocial philosophy, art, and science of chiropractic.

    Science.gov (United States)

    Smith, Monica

    2009-12-01

    This commentary discusses the evolving sociocultural roles and sociocultural authority of chiropractic. The complex interconnectivity of the biological, psychological, and social aspects of our individual and collective well-being has occupied centuries of "nature versus nurture" philosophical debate, creative art, and scientific work. What has emerged is a better understanding of how our human development is affected by the circumstances of what we are born with (ie, nature) and how we are shaped by the circumstances that we are born into (ie, nurture). In the new millennium, a cumulative challenge to the emerging integrative biopsychosocial health care disciplines is one of reconciling "circumstance versus choice"; that is, advancing individually and collectively the fullest actualization of human potential through the philosophy, art, and science of autonomy and empowerment.

  3. YPED: an integrated bioinformatics suite and database for mass spectrometry-based proteomics research.

    Science.gov (United States)

    Colangelo, Christopher M; Shifman, Mark; Cheung, Kei-Hoi; Stone, Kathryn L; Carriero, Nicholas J; Gulcicek, Erol E; Lam, TuKiet T; Wu, Terence; Bjornson, Robert D; Bruce, Can; Nairn, Angus C; Rinehart, Jesse; Miller, Perry L; Williams, Kenneth R

    2015-02-01

    We report a significantly-enhanced bioinformatics suite and database for proteomics research called Yale Protein Expression Database (YPED) that is used by investigators at more than 300 institutions worldwide. YPED meets the data management, archival, and analysis needs of a high-throughput mass spectrometry-based proteomics research ranging from a single laboratory, group of laboratories within and beyond an institution, to the entire proteomics community. The current version is a significant improvement over the first version in that it contains new modules for liquid chromatography-tandem mass spectrometry (LC-MS/MS) database search results, label and label-free quantitative proteomic analysis, and several scoring outputs for phosphopeptide site localization. In addition, we have added both peptide and protein comparative analysis tools to enable pairwise analysis of distinct peptides/proteins in each sample and of overlapping peptides/proteins between all samples in multiple datasets. We have also implemented a targeted proteomics module for automated multiple reaction monitoring (MRM)/selective reaction monitoring (SRM) assay development. We have linked YPED's database search results and both label-based and label-free fold-change analysis to the Skyline Panorama repository for online spectra visualization. In addition, we have built enhanced functionality to curate peptide identifications into an MS/MS peptide spectral library for all of our protein database search identification results. Copyright © 2015 The Authors. Production and hosting by Elsevier Ltd.. All rights reserved.

  4. Millennium science and millennium technology

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-12-15

    This book gives a explanation of technical term on computer, information and communications, electricity and electron, agriculture and genetic engineering and medical treatment and health such as optical disk, domain, memory, artificial intelligence, electronic commerce, office automation, high temperature superconductor, bio ceramics, semi conductor, integrated circuit, biotechnology, cell culture, restriction enzyme, clone, genetic code, panic disorder, laser therapy, human genome map and chemotherapy.

  5. Millennium science and millennium technology

    International Nuclear Information System (INIS)

    2000-12-01

    This book gives a explanation of technical term on computer, information and communications, electricity and electron, agriculture and genetic engineering and medical treatment and health such as optical disk, domain, memory, artificial intelligence, electronic commerce, office automation, high temperature superconductor, bio ceramics, semi conductor, integrated circuit, biotechnology, cell culture, restriction enzyme, clone, genetic code, panic disorder, laser therapy, human genome map and chemotherapy.

  6. Millennium Challenge Account

    National Research Council Canada - National Science Library

    Tarnoff, Curt

    2008-01-01

    .... foreign aid initiative. The Millennium Challenge Account (MCA) provides assistance through a competitive selection process to developing nations that are pursing political and economic reforms in three areas...

  7. Integration of Optical Coherence Tomography Scan Patterns to Augment Clinical Data Suite

    Science.gov (United States)

    Mason, S.; Patel, N.; Van Baalen, M.; Tarver, W.; Otto, C.; Samuels, B.; Koslovsky, M.; Schaefer, C.; Taiym, W.; Wear, M.; hide

    2018-01-01

    Vision changes identified in long duration spaceflight astronauts has led Space Medicine at NASA to adopt a more comprehensive clinical monitoring protocol. Optical Coherence Tomography (OCT) was recently implemented at NASA, including on board the International Space Station in 2013. NASA is collaborating with Heidelberg Engineering to increase the fidelity of the current OCT data set by integrating the traditional circumpapillary OCT image with radial and horizontal block images at the optic nerve head. The retinal nerve fiber layer was segmented by two experienced individuals. Intra-rater (N=4 subjects and 70 images) and inter-rater (N=4 subjects and 221 images) agreement was performed. The results of this analysis and the potential benefits will be presented.

  8. An Integrated Software Suite for Surface-based Analyses of Cerebral Cortex

    Science.gov (United States)

    Van Essen, David C.; Drury, Heather A.; Dickson, James; Harwell, John; Hanlon, Donna; Anderson, Charles H.

    2001-01-01

    The authors describe and illustrate an integrated trio of software programs for carrying out surface-based analyses of cerebral cortex. The first component of this trio, SureFit (Surface Reconstruction by Filtering and Intensity Transformations), is used primarily for cortical segmentation, volume visualization, surface generation, and the mapping of functional neuroimaging data onto surfaces. The second component, Caret (Computerized Anatomical Reconstruction and Editing Tool Kit), provides a wide range of surface visualization and analysis options as well as capabilities for surface flattening, surface-based deformation, and other surface manipulations. The third component, SuMS (Surface Management System), is a database and associated user interface for surface-related data. It provides for efficient insertion, searching, and extraction of surface and volume data from the database. PMID:11522765

  9. An integrated software suite for surface-based analyses of cerebral cortex

    Science.gov (United States)

    Van Essen, D. C.; Drury, H. A.; Dickson, J.; Harwell, J.; Hanlon, D.; Anderson, C. H.

    2001-01-01

    The authors describe and illustrate an integrated trio of software programs for carrying out surface-based analyses of cerebral cortex. The first component of this trio, SureFit (Surface Reconstruction by Filtering and Intensity Transformations), is used primarily for cortical segmentation, volume visualization, surface generation, and the mapping of functional neuroimaging data onto surfaces. The second component, Caret (Computerized Anatomical Reconstruction and Editing Tool Kit), provides a wide range of surface visualization and analysis options as well as capabilities for surface flattening, surface-based deformation, and other surface manipulations. The third component, SuMS (Surface Management System), is a database and associated user interface for surface-related data. It provides for efficient insertion, searching, and extraction of surface and volume data from the database.

  10. Quantifying multiple telecouplings using an integrated suite of spatially-explicit tools

    Science.gov (United States)

    Tonini, F.; Liu, J.

    2016-12-01

    Telecoupling is an interdisciplinary research umbrella concept that enables natural and social scientists to understand and generate information for managing how humans and nature can sustainably coexist worldwide. To systematically study telecoupling, it is essential to build a comprehensive set of spatially-explicit tools for describing and quantifying multiple reciprocal socioeconomic and environmental interactions between a focal area and other areas. Here we introduce the Telecoupling Toolbox, a new free and open-source set of tools developed to map and identify the five major interrelated components of the telecoupling framework: systems, flows, agents, causes, and effects. The modular design of the toolbox allows the integration of existing tools and software (e.g. InVEST) to assess synergies and tradeoffs associated with policies and other local to global interventions. We show applications of the toolbox using a number of representative studies that address a variety of scientific and management issues related to telecouplings throughout the world. The results suggest that the toolbox can thoroughly map and quantify multiple telecouplings under various contexts while providing users with an easy-to-use interface. It provides a powerful platform to address globally important issues, such as land use and land cover change, species invasion, migration, flows of ecosystem services, and international trade of goods and products.

  11. A graphical user interface for RAId, a knowledge integrated proteomics analysis suite with accurate statistics.

    Science.gov (United States)

    Joyce, Brendan; Lee, Danny; Rubio, Alex; Ogurtsov, Aleksey; Alves, Gelio; Yu, Yi-Kuo

    2018-03-15

    RAId is a software package that has been actively developed for the past 10 years for computationally and visually analyzing MS/MS data. Founded on rigorous statistical methods, RAId's core program computes accurate E-values for peptides and proteins identified during database searches. Making this robust tool readily accessible for the proteomics community by developing a graphical user interface (GUI) is our main goal here. We have constructed a graphical user interface to facilitate the use of RAId on users' local machines. Written in Java, RAId_GUI not only makes easy executions of RAId but also provides tools for data/spectra visualization, MS-product analysis, molecular isotopic distribution analysis, and graphing the retrieval versus the proportion of false discoveries. The results viewer displays and allows the users to download the analyses results. Both the knowledge-integrated organismal databases and the code package (containing source code, the graphical user interface, and a user manual) are available for download at https://www.ncbi.nlm.nih.gov/CBBresearch/Yu/downloads/raid.html .

  12. The Millennium Development Goals in the millennium of the elderly

    Directory of Open Access Journals (Sweden)

    Anna Cruz de Araujo P. Silva

    2013-06-01

    Full Text Available The "Millennium Development Goals" (MDG synthetize eight objectives assumed internationally to the improvement of the quality of life on this planet until 2015. Such expectations, however, do not take into consideration that there is a substantial contingent of vulnerable elderly. Even though the MDG do not address directly the elderly, a comprehensive reading, considering the emerging populational pattern, allows the inclusion of directives and actions geared to them, making urgent the integrated planning of public policies to attend the needs of those 60 years of age or older, not only today, but for the many decades to come.

  13. Alemtuzumab (Millennium/ILEX).

    Science.gov (United States)

    Dumont, F J

    2001-01-01

    Alemtuzumab, a lymphocyte-depleting humanized monoclonal antibody, is being developed by Millennium Pharmaceuticals Inc and ILEX Oncology for the potential treatment of chronic lymphocytic leukemia (CLL) [274580]. The utility of the compound for treating bone marrow (BM) stem cell transplantation-associated graft-versus-host disease (GVHD) [372946] and for ex vivo purging of BM to remove malignant T-cells [244056] is also being investigated. Additional potential therapeutic areas for which clinical trials are planned or ongoing include vasculitis, multiple sclerosis [288762] and organ transplantation [338304]. A Biologics License Application (BLA) was filed with the FDA in December 1999 by ILEX and Millennium [351523], [351524], [373873]. The FDA accepted the application for filing in February 2000 [355775] and returned a complete response letter in June 2000 [372172]. Millennium and ILEX submitted a response to the FDA in August 2000 [379766]. Alemtuzumab has received Fast Track designation [304771] and orphan drug status from the FDA [288762], and the drug was reviewed by the FDA's Oncologic Drugs Advisory Committee on 14 December, 2000 [387228]. The committee voted 14 to 1 to recommend accelerated approval of alemtuzumab for patients with CLL who have been treated with alkylating agents and who have failed fludarabine therapy [393778], [393894]. In March 2000, Millennium and ILEX also submitted a Marketing Authorization Application (MAA) for alemtuzumab to the European Agency for the Evaluation of Medicinal Products (EMEA) [363595]. In October 2000, EMEA accepted the MAA for alemtuzumab under the agency's centralized approval procedure [387228]. Alemtuzumab was originally synthesized by Herman Waldmann and colleagues at Cambridge University and licensed to Burroughs Wellcome (BW) via the British Technology Group (BTG) [162622]. BW conducted phase I and II trials for a broad range of indications, but then discontinued development because of disappointing results

  14. The effect of an integrated multisector model for achieving the Millennium Development Goals and improving child survival in rural sub-Saharan Africa: a non-randomised controlled assessment.

    Science.gov (United States)

    Pronyk, Paul M; Muniz, Maria; Nemser, Ben; Somers, Marie-Andrée; McClellan, Lucy; Palm, Cheryl A; Huynh, Uyen Kim; Ben Amor, Yanis; Begashaw, Belay; McArthur, John W; Niang, Amadou; Sachs, Sonia Ehrlich; Singh, Prabhjot; Teklehaimanot, Awash; Sachs, Jeffrey D

    2012-06-09

    Simultaneously addressing multiple Millennium Development Goals (MDGs) has the potential to complement essential health interventions to accelerate gains in child survival. The Millennium Villages project is an integrated multisector approach to rural development operating across diverse sub-Saharan African sites. Our aim was to assess the effects of the project on MDG-related outcomes including child mortality 3 years after implementation and compare these changes to local comparison data. Village sites averaging 35,000 people were selected from rural areas across diverse agroecological zones with high baseline levels of poverty and undernutrition. Starting in 2006, simultaneous investments were made in agriculture, the environment, business development, education, infrastructure, and health in partnership with communities and local governments at an annual projected cost of US$120 per person. We assessed MDG-related progress by monitoring changes 3 years after implementation across Millenium Village sites in nine countries. The primary outcome was the mortality rate of children younger than 5 years of age. To assess plausibility and attribution, we compared changes to reference data gathered from matched randomly selected comparison sites for the mortality rate of children younger than 5 years of age. Analyses were done on a per-protocol basis. This trial is registered with ClinicalTrials.gov, number NCT01125618. Baseline levels of MDG-related spending averaged $27 per head, increasing to $116 by year 3 of which $25 was spent on health. After 3 years, reductions in poverty, food insecurity, stunting, and malaria parasitaemia were reported across nine Millennium Village sites. Access to improved water and sanitation increased, along with coverage for many maternal-child health interventions. Mortality rates in children younger than 5 years of age decreased by 22% in Millennium Village sites relative to baseline (absolute decrease 25 deaths per 1000 livebirths, p=0

  15. Millennium Ecosystem Assessment: MA Ecosystems

    Data.gov (United States)

    National Aeronautics and Space Administration — The Millennium Ecosystem Assessment: MA Ecosystems provides data and information on the extent and classification of ecosystems circa 2000, including coastal,...

  16. Millennium Ecosystem Assessment: MA Biodiversity

    Data.gov (United States)

    National Aeronautics and Space Administration — The Millennium Ecosystem Assessment: MA Biodiversity provides data and information on amphibians, disease agents (extent and distribution of infectious and parasitic...

  17. Millennium Ecosystem Assessment: MA Population

    Data.gov (United States)

    National Aeronautics and Space Administration — The Millennium Ecosystem Assessment: MA Population data sets provide baseline population information as one of the drivers of ecosystem change. The data helped in...

  18. Adobe Creative Suite 4 Bible

    CERN Document Server

    Padova, Ted

    2009-01-01

    As one of the few books to cover integration and workflow issues between Photoshop, Illustrator, InDesign, GoLive, Acrobat, and Version Cue, this comprehensive reference is the one book that Creative Suite users need; Two well-known and respected authors cover topics such as developing consistent color-managed workflows, moving files among the Creative Suite applications, preparing files for print or the Web, repurposing documents, and using the Creative Suite with Microsoft Office documents; More than 1,200 pages are packed with valuable advice and techniques for tackling common everyday issu

  19. Millennium bim managing growing demand

    OpenAIRE

    Lopes, Francisca Barbosa Malpique de Paiva

    2014-01-01

    Millennium bim, the Mozambican operation of Millennium bcp group, was the Company selected to serve as background for the development of a teaching case in Marketing. This case is followed by a teaching note, and is intended to be used as a pedagogical tool in undergraduate and/or graduate programs. Even though Mozambique is still characterized by high financial exclusion, the number of people entering within the banking industry has been growing at a fast pace. Actually, the demand for fi...

  20. Water resources in the next millennium

    Science.gov (United States)

    Wood, Warren

    As pressures from an exponentially increasing population and economic expectations rise against a finite water resource, how do we address management? This was the main focus of the Dubai International Conference on Water Resources and Integrated Management in the Third Millennium in Dubai, United Arab Emirates, 2-6 February 2002. The invited forum attracted an eclectic mix of international thinkers from five continents. Presentations and discussions on hydrology policy/property rights, and management strategies focused mainly on problems of water supply, irrigation, and/or ecosystems.

  1. Millennium Global Village-Net: bringing together Millennium Villages throughout sub-Saharan Africa.

    Science.gov (United States)

    Kanter, Andrew S; Negin, Joel; Olayo, Bernard; Bukachi, Frederick; Johnson, Edward; Sachs, Sonia Ehrlich

    2009-12-01

    The Millennium Villages Project (MVP), based at The Earth Institute at Columbia University, is a bottom-up, community led approach to show how villages in developing countries can get out of the poverty trap that afflicts more than a billion people worldwide. With well-targeted, practical inputs can help the community invest in a path leading to self-sustaining development. There are 80 Millennium Villages clustered in 10 countries throughout sub-Saharan Africa. MVP is an important development process for empowering communities to invest in a package of integrated interventions aiming to increase food production, improve access to safe water, health care, education and infrastructure. The process benefits from synergies of the integrated approach and relies on community leadership as empowered by proven technological inputs. MVP is committed to a science-based approach to assess and monitor the progress of the communities towards clear objectives; the Millennium Development Goals (MDGs) and to do so with mechanisms that are scalable and sustainable. This approach offers much more than simply collecting and analyzing data since the mechanism used for recording progress would provide a bridge over the divide which separates the haves and the have-nots (by facilitating the sharing of solutions from one community to another bidirectionally). By so doing, it allows people to enhance their own futures in a sustainable manner. Solutions found in one community are transferable to similar communities in other MVP villages. To achieve this goal, the MVP requires an information and communication system which can provide both necessary infrastructure for monitoring and evaluation, and tools for communicating among the villages, cities and countries. This system is called the Millennium Global Village-Net (MGV-Net). It takes advantage of the latest in open source software (OpenMRS), databases (MySQL), interface terminology, a centralized concept dictionary, and uses appropriate

  2. Literacy for the New Millennium. Volume 1: Early Literacy

    Science.gov (United States)

    Guzzetti, Barbara J., Ed.

    2007-01-01

    Living in an age of communication, literacy is an extremely integral part of our society. We are impacted by literature during our infancy, childhood, adolescence, and adulthood. "Literacy for the New Millennium" includes information from specialists in the field who discuss the influence of popular culture, media, and technology on…

  3. Algal Functional Annotation Tool: a web-based analysis suite to functionally interpret large gene lists using integrated annotation and expression data

    Directory of Open Access Journals (Sweden)

    Merchant Sabeeha S

    2011-07-01

    Full Text Available Abstract Background Progress in genome sequencing is proceeding at an exponential pace, and several new algal genomes are becoming available every year. One of the challenges facing the community is the association of protein sequences encoded in the genomes with biological function. While most genome assembly projects generate annotations for predicted protein sequences, they are usually limited and integrate functional terms from a limited number of databases. Another challenge is the use of annotations to interpret large lists of 'interesting' genes generated by genome-scale datasets. Previously, these gene lists had to be analyzed across several independent biological databases, often on a gene-by-gene basis. In contrast, several annotation databases, such as DAVID, integrate data from multiple functional databases and reveal underlying biological themes of large gene lists. While several such databases have been constructed for animals, none is currently available for the study of algae. Due to renewed interest in algae as potential sources of biofuels and the emergence of multiple algal genome sequences, a significant need has arisen for such a database to process the growing compendiums of algal genomic data. Description The Algal Functional Annotation Tool is a web-based comprehensive analysis suite integrating annotation data from several pathway, ontology, and protein family databases. The current version provides annotation for the model alga Chlamydomonas reinhardtii, and in the future will include additional genomes. The site allows users to interpret large gene lists by identifying associated functional terms, and their enrichment. Additionally, expression data for several experimental conditions were compiled and analyzed to provide an expression-based enrichment search. A tool to search for functionally-related genes based on gene expression across these conditions is also provided. Other features include dynamic visualization of

  4. The Millennium Development Goals in the millennium of the elderly

    OpenAIRE

    Anna Cruz de Araujo P. Silva; Hilton P. Silva

    2013-01-01

    The "Millennium Development Goals" (MDG) synthetize eight objectives assumed internationally to the improvement of the quality of life on this planet until 2015. Such expectations, however, do not take into consideration that there is a substantial contingent of vulnerable elderly. Even though the MDG do not address directly the elderly, a comprehensive reading, considering the emerging populational pattern, allows the inclusion of directives and actions geared to them, making urgent the inte...

  5. The BRITNeY Suite Animation Tool

    DEFF Research Database (Denmark)

    Westergaard, Michael; Lassen, Kristian Bisgaard

    2006-01-01

    This paper describes the BRITNeY suite, a tool which enables users to create visualizations of formal models. BRITNeY suite is integrated with CPN Tools, and we give an example of how to extend a simple stop-and-wait protocol with a visualization in the form of message sequence charts. We also sh...... examples of animations created during industrial projects to give an impression of what is possible with the BRITNeY suite....

  6. Instant Spring Tool Suite

    CERN Document Server

    Chiang, Geoff

    2013-01-01

    Filled with practical, step-by-step instructions and clear explanations for the most important and useful tasks. A tutorial guide that walks you through how to use the features of Spring Tool Suite using well defined sections for the different parts of Spring.Instant Spring Tool Suite is for novice to intermediate Java developers looking to get a head-start in enterprise application development using Spring Tool Suite and the Spring framework. If you are looking for a guide for effective application development using Spring Tool Suite, then this book is for you.

  7. Validation suite for MCNP

    International Nuclear Information System (INIS)

    Mosteller, Russell D.

    2002-01-01

    Two validation suites, one for criticality and another for radiation shielding, have been defined and tested for the MCNP Monte Carlo code. All of the cases in the validation suites are based on experiments so that calculated and measured results can be compared in a meaningful way. The cases in the validation suites are described, and results from those cases are discussed. For several years, the distribution package for the MCNP Monte Carlo code1 has included an installation test suite to verify that MCNP has been installed correctly. However, the cases in that suite have been constructed primarily to test options within the code and to execute quickly. Consequently, they do not produce well-converged answers, and many of them are physically unrealistic. To remedy these deficiencies, sets of validation suites are being defined and tested for specific types of applications. All of the cases in the validation suites are based on benchmark experiments. Consequently, the results from the measurements are reliable and quantifiable, and calculated results can be compared with them in a meaningful way. Currently, validation suites exist for criticality and radiation-shielding applications.

  8. Pharmacy settles suit.

    Science.gov (United States)

    1998-10-02

    A suit was filed by an HIV-positive man against a pharmacy that inadvertently disclosed his HIV status to his ex-wife and children. His ex-wife tried to use the information in a custody battle for their two children. The suit against the pharmacy was settled, but the terms of the settlement remain confidential.

  9. Employee assistance programs in the new millennium.

    Science.gov (United States)

    Masi, Dale A

    2005-01-01

    This article presents an overall view of Employee Assistance Programs (EAPs). Beginning with the history, this article describes various models and essential ingredients of EAPs. It then discusses current trends including integration with Work/Life, web-based services, EAP accreditation, and the growth of international programs. Several issues are discussed including the need for licensing done nationally rather than by states and the effect the lack of substance abuse and brief counseling education has had on the delivery of EAP services. Future directions for EAPs emphasize the importance of quality assurance and the development of performance measurements, performance guarantees, and outcome measurements. The formation of the Alliance for Employee Assistance Advancement, an organization of organizations, completes the description and shows a new direction for EAPs in the next millennium.

  10. ASDA - Advanced Suit Design Analyzer computer program

    Science.gov (United States)

    Bue, Grant C.; Conger, Bruce C.; Iovine, John V.; Chang, Chi-Min

    1992-01-01

    An ASDA model developed to evaluate the heat and mass transfer characteristics of advanced pressurized suit design concepts for low pressure or vacuum planetary applications is presented. The model is based on a generalized 3-layer suit that uses the Systems Integrated Numerical Differencing Analyzer '85 in conjunction with a 41-node FORTRAN routine. The latter simulates the transient heat transfer and respiratory processes of a human body in a suited environment. The user options for the suit encompass a liquid cooled garment, a removable jacket, a CO2/H2O permeable layer, and a phase change layer.

  11. Millennium ecosystem assessment: research needs

    CSIR Research Space (South Africa)

    Carpenter, SR

    2006-10-01

    Full Text Available changes. Millennium Ecosystem Assessment: Research Needs ECOLOGY C r o s s - s c a l e p r o c e s s e s Human well-being Healt h, ba sic ne eds, incom e, sec urity, freed om, s ocial relat ions Direct drivers... Foundation, Los Altos, CA 94022, USA. †Author for correspondence. E-mail: hmooney@stanford.edu Stephen R. Carpenter,1 Ruth DeFries,2 Thomas Dietz,3 Harold A. Mooney,4† Stephen Polasky,5 Walter V. Reid,6* Robert J. Scholes7 Enhanced online at www...

  12. The millennium development goals and tobacco control.

    Science.gov (United States)

    Collishaw, Neil E

    2010-03-01

    The eight Millennium Development Goals were proposed by the UN Secretary-General in 2001. They are goals with measurable targets to be achieved by 2015 or earlier. The Goals were distilled from the 2000 United Nations Millennium Declaration, a sweeping statement of development values, principles, objectives and proposed actions. The Framework Convention on Tobacco Control (FCTC) is a demonstrable translation of some of the ideas in the Millennium Declaration into reality. With 165(i) Parties, the FCTC does more than just improve global tobacco control: * The FCTC contributes to achievement of many of the Millennium Development Goals, and benefits from success in implementation of the Goals in other sectors. * The treaty itself is a demonstration of strengthened international and national rule of law, central tenets of the Millennium Declaration. * The FCTC expands international law into the health sector and provides better balance of international law among economic, environmental, social and health sectors. The Millennium Declaration calls for a more equitable distribution of the benefits of globalization, and the FCTC delivers this result. * The FCTC provides a model for addressing other unsolved global problems through greater use of international law. Alcohol control and dietary improvements including greater control of empty calories in manufactured foods are examples of problems that may benefit from greater governance by international law. Were that to come to pass, those new treaties would also improve implementation of the Millennium Declaration and the Millennium Development Goals.

  13. Learning from Millennium Park, Chicago

    Energy Technology Data Exchange (ETDEWEB)

    Guen, T. [American Society of Landscape Architects, Washington, DC (United States)]|[Terry Guen Design Associates, Chicago, IL (United States)

    2006-07-01

    This paper identified the value of creating green space for public use in an urban area in support of a sustainable environment. The inauguration of Chicago's Millennium Park in July 2004 marked a landmark civic achievement in greening an industrial urban centre. The Park was constructed on a 25-acre, previously vacant 100 year old rail property. In 2001, the first phase of the Park opened with the construction of the garages, train bridge, and infrastructure for future sculptural pieces. The green roof landscaping involved soil and drainage pathways, planting 11 acres of lawn and trees, and building a skating rink and restaurants. Phase 2 included new construction of donor enhancements. Among many benefits, this project stimulated investment in adjacent private development. This paper outlined the historic motivation for the park as a cultural and aesthetic benefit for the public. It reviewed the construction costs, the multiple sources of funding, and the multidisciplinary effort involving public agencies and private supporters. The landscape team included experts in soil, irrigation, planting, design and plant selection. Millennium Park has proven that current design and construction industries have the technical and physical ability to create cultural spaces of interest. 6 figs.

  14. RAJA Performance Suite

    Energy Technology Data Exchange (ETDEWEB)

    2017-09-01

    The RAJA Performance Suite is designed to evaluate performance of the RAJA performance portability library on a wide variety of important high performance computing (HPC) algorithmic lulmels. These kernels assess compiler optimizations and various parallel programming model backends accessible through RAJA, such as OpenMP, CUDA, etc. The Initial version of the suite contains 25 computational kernels, each of which appears in 6 variants: Baseline SequcntiaJ, RAJA SequentiaJ, Baseline OpenMP, RAJA OpenMP, Baseline CUDA, RAJA CUDA. All variants of each kernel perform essentially the same mathematical operations and the loop body code for each kernel is identical across all variants. There are a few kernels, such as those that contain reduction operations, that require CUDA-specific coding for their CUDA variants. ActuaJ computer instructions executed and how they run in parallel differs depending on the parallel programming model backend used and which optimizations are perfonned by the compiler used to build the Perfonnance Suite executable. The Suite will be used primarily by RAJA developers to perform regular assessments of RAJA performance across a range of hardware platforms and compilers as RAJA features are being developed. It will also be used by LLNL hardware and software vendor panners for new defining requirements for future computing platform procurements and acceptance testing. In particular, the RAJA Performance Suite will be used for compiler acceptance testing of the upcoming CORAUSierra machine {initial LLNL delivery expected in late-2017/early 2018) and the CORAL-2 procurement. The Suite will aJso be used to generate concise source code reproducers of compiler and runtime issues we uncover so that we may provide them to relevant vendors to be fixed.

  15. NEMO. A novel techno-economic tool suite for simulating and optimizing solutions for grid integration of electric vehicles and charging stations

    Energy Technology Data Exchange (ETDEWEB)

    Erge, Thomas; Stillahn, Thies; Dallmer-Zerbe, Kilian; Wille-Haussmann, Bernhard [Frauenhofer Institut for Solar Energy Systems ISE, Freiburg (Germany)

    2013-07-01

    With an increasing use of electric vehicles (EV) grid operators need to predict energy flows depending on electromobility use profiles to accordingly adjust grid infrastructure and operation control accordingly. Tools and methodologies are required to characterize grid problems resulting from the interconnection of EV with the grid. The simulation and optimization tool suite NEMO (Novel E-MObility grid model) was developed within a European research project and is currently being tested using realistic showcases. It is a combination of three professional tools. One of the tools aims at a combined techno-economic design and operation, primarily modeling plants on contracts or the spot market, at the same time participating in balancing markets. The second tool is designed for planning grid extension or reinforcement while the third tool is mainly used to quickly discover potential conflicts of grid operation approaches through load flow analysis. The tool suite is used to investigate real showcases in Denmark, Germany and the Netherlands. First studies show that significant alleviation of stress on distribution grid lines could be achieved by few but intelligent restrictions to EV charging procedures.

  16. NEMO. A novel techno-economic tool suite for simulating and optimizing solutions for grid integration of electric vehicles and charging stations

    International Nuclear Information System (INIS)

    Erge, Thomas; Stillahn, Thies; Dallmer-Zerbe, Kilian; Wille-Haussmann, Bernhard

    2013-01-01

    With an increasing use of electric vehicles (EV) grid operators need to predict energy flows depending on electromobility use profiles to accordingly adjust grid infrastructure and operation control accordingly. Tools and methodologies are required to characterize grid problems resulting from the interconnection of EV with the grid. The simulation and optimization tool suite NEMO (Novel E-MObility grid model) was developed within a European research project and is currently being tested using realistic showcases. It is a combination of three professional tools. One of the tools aims at a combined techno-economic design and operation, primarily modeling plants on contracts or the spot market, at the same time participating in balancing markets. The second tool is designed for planning grid extension or reinforcement while the third tool is mainly used to quickly discover potential conflicts of grid operation approaches through load flow analysis. The tool suite is used to investigate real showcases in Denmark, Germany and the Netherlands. First studies show that significant alleviation of stress on distribution grid lines could be achieved by few but intelligent restrictions to EV charging procedures.

  17. Dermatology in the new millennium

    Directory of Open Access Journals (Sweden)

    Thomas Jayakar

    2001-01-01

    Full Text Available Dermatology in the new millennium will have to focus on the demands, hopes, and satisfaction of those who look at themselves as having skin liaments. Governments may modify this by declaring some unperceived needs as important and therefore fundable and others as unimportant. Hopefully there should be equity, the women will be equal to men, and poor countries equal to the rich. The importance of skin to the individual will not diminish and hopefully will be better recognized by funding agencies. The costs of treating skin diseases will always be an issue, and the case for treating skin diseases will have to be made in the competitive world of much life threatening disease. Dermatologists may themselves opt out of treating conditions which governance deems important. An example would be all breaks in surface continuity of the skin which other professions might wish to take over as leg ulcers, the diabetic foot ulcer, the pressure sore, or burns.

  18. Northeast market view : Millennium Pipeline

    International Nuclear Information System (INIS)

    Pentzien, D.C.

    1998-01-01

    The potential for growth in the U.S. northeast natural gas markets was discussed. In presenting a forecast for natural gas consumption, the growth in demand was attributed primarily to the planned conversion of coal and oil-fired electric generation plants to gas-fired ones, combined with nuclear plant shutdowns, and more stringent environmental policies. An overview of the development of the Millennium Pipeline bringing natural gas from the Alberta border all the way to New York City was also provided, with an update on the current status of the project. Assuming no unreasonable delays in the present schedule, the line should be in service sometime in the year 2000. figs

  19. Planning for successful outcomes in the new millennium.

    Science.gov (United States)

    Matthews, P

    2000-02-01

    The complexity of the health care environment will increase in the next millennium. Organizations must adopt an approach of selecting outcomes management solutions that are focused on data capture, analysis, and comparative reviews and reporting. They must decisively and creatively implement, in a phased approach, integrated solutions from existing robust systems, while considering future systems targeted for implementation. Outcomes management solutions must be integrated with the organization's information systems strategic plan. The successful organization must be able to turn business-critical data into information that supports both business and clinical decision-making activities. In short, health care organizations will have to become information-driven.

  20. An Assessment of the UN's Millennium Development Goals and its Millennium Declaration

    OpenAIRE

    Tisdell, Clement A.

    2006-01-01

    The United Nations’ Millennium Declaration, passed by the General Assembly in September 2000, is assessed with particular attention being given to the Millennium Development Goals and associated targets outlined in the Declaration. The focus of the article is not so much on the extent to which these goals are being met but on the adequacy of the Declaration itself. The fundamental values outlined in the Declaration are listed and assessed. The Millennium Development Goals are means for the at...

  1. Critical Review of the Millennium Project in Nepal

    Directory of Open Access Journals (Sweden)

    Ashma Vaidya

    2016-10-01

    Full Text Available “Our Common Future” harmonized development policies around a new sustainable development (SD paradigm, and experts also emphasize the importance of a democratic and equitable approach to define and achieve sustainable development. However, SD targets and indicators are often defined by a suite of experts or a few stakeholder groups, far removed from on-the-ground conditions. The most common expert-led development framework, the United Nations’ Millennium Development Goals (MDGs, promoted one set of targets and indicators for all developing countries. While progress towards these targets was routinely reported at the national scale, these targets may not reflect context-specific sustainable development. We evaluated the relevance and comprehensiveness of MDG 7 (environmental sustainability for Nepal. Although Nepal has met most of the MDG 7 (e.g., forest cover, protected areas coverage, water and sanitation, on closer inspection these indicators do not provide adequate context for ensuring that these targets provide the intended levels of development. Simple forest cover and protected area indicators belie the dearth of ecological conservation on the ground, and water and sanitation indicators do not reflect the inequality of access based on poverty and regions. While the Millennium Development Goals align with broad sustainability concerns in Nepal, these indicators do not reveal its true development conditions.

  2. Integration of biological responses from a suite of bioassays for the Venice Lagoon (Italy) through sediment toxicity index - Part A: Development and comparison of two methodological approaches

    International Nuclear Information System (INIS)

    Losso, Chiara; Novelli, Alessandra Arizzi; De Salvador, Davide; Ghetti, Pier Francesco; Ghirardini, Annamaria Volpi

    2010-01-01

    Marine and coastal quality assessment, based on test batteries involving a wide array of endpoints, organisms and test matrices, needs for setting up toxicity indices that integrate multiple toxicological measures for decision-making processes and that classify the continuous toxicity response into discrete categories according to the European Water Framework Directive. Two toxicity indices were developed for the lagoon environment such as the Venice Lagoon. Stepwise procedure included: the construction of a database that identified test-matrix pairs (indicators); the selection of a minimum number of ecotoxicological indicators, called toxicological core metrics (CMs-tox) on the basis of specific criteria; the development of toxicity scores for each CM-tox; the integration of the CMs-tox into two indices, the Toxicity Effect Index (TEI), based on the transformation of Toxic Unit (TU) data that were integrated as logarithmic sum, and the Weighted Average Toxicity Index (WATI), starting from toxicity classes integrated as weighted mean. Results from the indices are compared; advantages and drawbacks of both approaches are discussed. - Two toxicity indices were set up and compared to integrate toxicity data from a battery of bioassays for the Venice lagoon.

  3. Integration of biological responses from a suite of bioassays for the Venice Lagoon (Italy) through sediment toxicity index - Part A: Development and comparison of two methodological approaches

    Energy Technology Data Exchange (ETDEWEB)

    Losso, Chiara, E-mail: closso@unive.i [Environmental Sciences Department, University Ca' Foscari of Venice, Campo della Celestia 2737/b, I-30122 Venice (Italy); Novelli, Alessandra Arizzi [Environmental Sciences Department, University Ca' Foscari of Venice, Campo della Celestia 2737/b, I-30122 Venice (Italy); De Salvador, Davide [Physics Department, Padova University, via Marzolo 8, 35131 Padova (Italy); Ghetti, Pier Francesco; Ghirardini, Annamaria Volpi [Environmental Sciences Department, University Ca' Foscari of Venice, Campo della Celestia 2737/b, I-30122 Venice (Italy)

    2010-12-15

    Marine and coastal quality assessment, based on test batteries involving a wide array of endpoints, organisms and test matrices, needs for setting up toxicity indices that integrate multiple toxicological measures for decision-making processes and that classify the continuous toxicity response into discrete categories according to the European Water Framework Directive. Two toxicity indices were developed for the lagoon environment such as the Venice Lagoon. Stepwise procedure included: the construction of a database that identified test-matrix pairs (indicators); the selection of a minimum number of ecotoxicological indicators, called toxicological core metrics (CMs-tox) on the basis of specific criteria; the development of toxicity scores for each CM-tox; the integration of the CMs-tox into two indices, the Toxicity Effect Index (TEI), based on the transformation of Toxic Unit (TU) data that were integrated as logarithmic sum, and the Weighted Average Toxicity Index (WATI), starting from toxicity classes integrated as weighted mean. Results from the indices are compared; advantages and drawbacks of both approaches are discussed. - Two toxicity indices were set up and compared to integrate toxicity data from a battery of bioassays for the Venice lagoon.

  4. Responding to the Millennium Development Goals

    DEFF Research Database (Denmark)

    Enemark, Stig

    2006-01-01

    , disease, illiteracy, environmental degradation and discrimination of women. These goals are now placed at the heart of the global agenda. The Summit’s Millennium Declaration also outlined a wide range of commitments in human rights, good governance, and democracy. This paper presents the Millennium Goals......-agencies and especially the World Bank to develop a FIG strategy and advise the FIG council on necessary actions....

  5. Spinoff 2001: Special Millennium Feature

    Science.gov (United States)

    2001-01-01

    For the past 43 years, NASA has devoted its facilities, labor force, and expertise to sharing the abundance of technology developments used for its missions with the nation's industries. These countless technologies have not only successfully contributed to the growth of the U.S. economy, but also to the quality of life on Earth. For the past 25 years, NASA's Spinoff publication has brought attention to thousands of technologies, products, and services that were developed as a direct result of commercial partnerships between NASA and the private business sector. Many of these exciting technologies included advances in ceramics, computer technology, fiber optics, and remote sensing. New and ongoing research at the NASA field centers covers a full spectrum of technologies that will provide numerous advantages for the future, many of which have made significant strides in the commercial market. The NASA Commercial Technology Network plays a large role in transferring this progress. By applying NASA technologies such as data communication, aircraft de-icing technologies, and innovative materials to everyday functions, American consumers and the national economy benefit. Moving forward into the new millennium, these new technologies will further advance our country's position as the world leader in scientific and technical innovation. These cutting-edge innovations represent the investment of the U.S. citizen in the Space Program. Some of these technologies are highlighted in Spinoff 2001, an example of NASA's commitment to technology transfer and commercialization assistance. This year's issue spotlights the commercial technology efforts of NASA's John F. Kennedy Space Center. Kennedy's extensive network of commercial technology opportunities has enabled them to become a leader in technology transfer outreach. This kind of leadership is exemplified through Kennedy's recent partnership with the State of Florida, working toward the development of the Space Experiment

  6. Integration of biological responses from a suite of bioassays for the Venice Lagoon (Italy) through sediment toxicity index - part A: development and comparison of two methodological approaches.

    Science.gov (United States)

    Losso, Chiara; Novelli, Alessandra Arizzi; De Salvador, Davide; Ghetti, Pier Francesco; Ghirardini, Annamaria Volpi

    2010-12-01

    Marine and coastal quality assessment, based on test batteries involving a wide array of endpoints, organisms and test matrices, needs for setting up toxicity indices that integrate multiple toxicological measures for decision-making processes and that classify the continuous toxicity response into discrete categories according to the European Water Framework Directive. Two toxicity indices were developed for the lagoon environment such as the Venice Lagoon. Stepwise procedure included: the construction of a database that identified test-matrix pairs (indicators); the selection of a minimum number of ecotoxicological indicators, called toxicological core metrics (CMs-tox) on the basis of specific criteria; the development of toxicity scores for each CM-tox; the integration of the CMs-tox into two indices, the Toxicity Effect Index (TEI), based on the transformation of Toxic Unit (TU) data that were integrated as logarithmic sum, and the Weighted Average Toxicity Index (WATI), starting from toxicity classes integrated as weighted mean. Results from the indices are compared; advantages and drawbacks of both approaches are discussed. Copyright © 2010. Published by Elsevier Ltd.

  7. Learning DHTMLX suite UI

    CERN Document Server

    Geske, Eli

    2013-01-01

    A fast-paced, example-based guide to learning DHTMLX.""Learning DHTMLX Suite UI"" is for web designers who have a basic knowledge of JavaScript and who are looking for powerful tools that will give them an extra edge in their own application development. This book is also useful for experienced developers who wish to get started with DHTMLX without going through the trouble of learning its quirks through trial and error. Readers are expected to have some knowledge of JavaScript, HTML, Document Object Model, and the ability to install a local web server.

  8. Probiotics in the third millennium.

    Science.gov (United States)

    Gorbach, S L

    2002-09-01

    Probiotics are "living microorganisms which upon ingestion in certain numbers exert health benefits beyond inherent general nutrition". Since 1987, when the first publication on the properties of the Lactobacillus GG was done, overall, there have been over 200 publications in peer-reviewed scientific journals. This paper will report the status and the prospectus of probiotics research at the beginning of the Third Millennium. Probiotics have proven benefits in treatment and prevention of rotavirus diarrhoea in children and reduction of antibiotic-associated intestinal side-effects. Interesting results have recently been published regarding food allergies and atopic eczema in children. Prevention of vaginitis and of travellers' diarrhoea have also been reported. Promising results are being reported in patients with inflammatory bowel disease, cystic fibrosis, dental caries and irritable bowel syndrome. It has also been suggested that probiotics could enhance oral vaccine administration, and that they may help treatment against Helicobacter pylori infection, but further studies are needed. Future areas of research regard probiotics' role in the process of carcinogenesis, given their influence on the gut microflora, and as immune modulators in autoimmune disorders. The possibility of introducing appropriate genes to the probiotics to make them produce various compounds is also under investigation. However, there is still confusion in the minds of the authorities over whether a probiotic is a drug, a food, or a dietary supplement. The challenge is to continue research to define the appropriate uses of probiotics and discover new applications which will bring benefit to humankind.

  9. Integrated smart bearings for next generation aero-engines Part 1: Development of a sensor suite for automatic bearing health monitoring

    OpenAIRE

    Bashir, Imran; Wang, Ling; Harvey, Terence; Zaghari, Bahareh; Weddell, Alexander; White, Neil

    2017-01-01

    The development of smart bearing solutions will contribute to increased aircraft engine reliability, allowing the early detection of bearing failure through robust health monitoring. This project aims to develop intelligent bearing systems for an Ultra High Propulsion Efficiency (UHPE) ground test demonstrator, where a fully integrated self-powered wireless sensing system will be developed for future aircraft. This paper provides a comprehensive review of the state-of-the-art smart bearing te...

  10. Towards a validation of a cellular biomarker suite in native and transplanted zebra mussels: A 2-year integrative field study of seasonal and pollution-induced variations

    Energy Technology Data Exchange (ETDEWEB)

    Guerlet, Edwige [Laboratoire Ecotoxicite, Sante Environnementale, CNRS UMR 7146, Universite Paul Verlaine-Metz, Rue General Delestraint, F-57070 Metz (France); Ledy, Karine [Laboratoire Ecotoxicite, Sante Environnementale, CNRS UMR 7146, Universite Paul Verlaine-Metz, Rue General Delestraint, F-57070 Metz (France); Meyer, Antoinette [Laboratoire Ecotoxicite, Sante Environnementale, CNRS UMR 7146, Universite Paul Verlaine-Metz, Rue General Delestraint, F-57070 Metz (France); Giamberini, Laure [Laboratoire Ecotoxicite, Sante Environnementale, CNRS UMR 7146, Universite Paul Verlaine-Metz, Rue General Delestraint, F-57070 Metz (France)]. E-mail: giamb@univ-metz.fr

    2007-03-30

    Two of the questions raised in the validation process of biomarkers are their relevance in the identification and discrimination of environmental perturbations, and the influence of seasonal factors on these biological endpoints. Determining the advantages and restrictions associated with the use of native or transplanted animals and comparing their responses is also needed. To obtain this information, a 2-year integrative field study was conducted in the vicinity of a nuclear power plant in northeastern France. A station was located in the reservoir receiving the cooling waters of the plant, and two other sites were studied 2 km upstream and 5 km downstream from the reservoir's discharge in the Moselle river. Elevated temperatures, copper contamination and a 1.4-fold-concentration factor of dissolved salts affected water quality of the reservoir. Native and transplanted zebra mussels (Dreissena polymorpha) were collected monthly and their digestive glands were processed for histochemical determinations of the lysosomal and peroxisomal systems and of the lipofuscin and neutral lipid contents. The responses were quantified using automated image analysis and stereology. Apart from neutral lipid contents, there were no systematic seasonal patterns in mussel populations or from 1 year to another. Principal Component Analyses showed a general higher discrimination potential of biological responses in transplanted organisms compared to native ones. They also pointed out the relationships between the cellular and physiological markers and abiotic factors. The present multiple biomarker integrative approach in transplanted D. polymorpha brings promising elements in their validation process as relevant biomonitoring tools.

  11. Towards a validation of a cellular biomarker suite in native and transplanted zebra mussels: A 2-year integrative field study of seasonal and pollution-induced variations

    International Nuclear Information System (INIS)

    Guerlet, Edwige; Ledy, Karine; Meyer, Antoinette; Giamberini, Laure

    2007-01-01

    Two of the questions raised in the validation process of biomarkers are their relevance in the identification and discrimination of environmental perturbations, and the influence of seasonal factors on these biological endpoints. Determining the advantages and restrictions associated with the use of native or transplanted animals and comparing their responses is also needed. To obtain this information, a 2-year integrative field study was conducted in the vicinity of a nuclear power plant in northeastern France. A station was located in the reservoir receiving the cooling waters of the plant, and two other sites were studied 2 km upstream and 5 km downstream from the reservoir's discharge in the Moselle river. Elevated temperatures, copper contamination and a 1.4-fold-concentration factor of dissolved salts affected water quality of the reservoir. Native and transplanted zebra mussels (Dreissena polymorpha) were collected monthly and their digestive glands were processed for histochemical determinations of the lysosomal and peroxisomal systems and of the lipofuscin and neutral lipid contents. The responses were quantified using automated image analysis and stereology. Apart from neutral lipid contents, there were no systematic seasonal patterns in mussel populations or from 1 year to another. Principal Component Analyses showed a general higher discrimination potential of biological responses in transplanted organisms compared to native ones. They also pointed out the relationships between the cellular and physiological markers and abiotic factors. The present multiple biomarker integrative approach in transplanted D. polymorpha brings promising elements in their validation process as relevant biomonitoring tools

  12. Hydroclimate variability in Scandinavia over the last millennium - insights from a climate model-proxy data comparison

    Science.gov (United States)

    Seftigen, Kristina; Goosse, Hugues; Klein, Francois; Chen, Deliang

    2017-12-01

    The integration of climate proxy information with general circulation model (GCM) results offers considerable potential for deriving greater understanding of the mechanisms underlying climate variability, as well as unique opportunities for out-of-sample evaluations of model performance. In this study, we combine insights from a new tree-ring hydroclimate reconstruction from Scandinavia with projections from a suite of forced transient simulations of the last millennium and historical intervals from the CMIP5 and PMIP3 archives. Model simulations and proxy reconstruction data are found to broadly agree on the modes of atmospheric variability that produce droughts-pluvials in the region. Despite these dynamical similarities, large differences between simulated and reconstructed hydroclimate time series remain. We find that the GCM-simulated multi-decadal and/or longer hydroclimate variability is systematically smaller than the proxy-based estimates, whereas the dominance of GCM-simulated high-frequency components of variability is not reflected in the proxy record. Furthermore, the paleoclimate evidence indicates in-phase coherencies between regional hydroclimate and temperature on decadal timescales, i.e., sustained wet periods have often been concurrent with warm periods and vice versa. The CMIP5-PMIP3 archive suggests, however, out-of-phase coherencies between the two variables in the last millennium. The lack of adequate understanding of mechanisms linking temperature and moisture supply on longer timescales has serious implications for attribution and prediction of regional hydroclimate changes. Our findings stress the need for further paleoclimate data-model intercomparison efforts to expand our understanding of the dynamics of hydroclimate variability and change, to enhance our ability to evaluate climate models, and to provide a more comprehensive view of future drought and pluvial risks.

  13. Clementine sensor suite

    Energy Technology Data Exchange (ETDEWEB)

    Ledebuhr, A.G. [Lawrence Livermore National Lab., CA (United States)

    1994-11-15

    LLNL designed and built the suite of six miniaturized light-weight space-qualified sensors utilized in the Clementine mission. A major goal of the Clementine program was to demonstrate technologies originally developed for Ballistic Missile Defense Organization Programs. These sensors were modified to gather data from the moon. This overview presents each of these sensors and some preliminary on-orbit performance estimates. The basic subsystems of these sensors include optical baffles to reject off-axis stray light, light-weight ruggedized optical systems, filter wheel assemblies, radiation tolerant focal plane arrays, radiation hardened control and readout electronics and low mass and power mechanical cryogenic coolers for the infrared sensors. Descriptions of each sensor type are given along with design specifications, photographs and on-orbit data collected.

  14. Literacy for the New Millennium. Volume 4: Adult Literacy. Praeger Perspectives

    Science.gov (United States)

    Guzzetti, Barbara J., Ed.

    2007-01-01

    Living in an age of communication, literacy is an extremely integral part of our society. We are impacted by literature during our infancy, childhood, adolescence, and adulthood. "Literacy for the New Millennium" includes information from specialists in the field who discuss the influence of popular culture, media, and technology on…

  15. Maternal death and the Millennium Development Goals

    DEFF Research Database (Denmark)

    Rasch, Vibeke

    2007-01-01

    Maternal health is one of the main global health challenges and reduction of the maternal mortality ratio, from the present 0.6 mio. per year, by three-quarters by 2015 is the target for the fifth Millennium Development Goal (MDG 5). However this goal is the one towards which the least progress h...

  16. Universal Basic Education and Achievement of Millennium ...

    African Journals Online (AJOL)

    For this reason, targets have been set, and projects, programmes and schemes instituted to achieve zero level of illiteracy. One of such is maximizing access to quality education in all nooks and crannies of Nigeria. This is where the Universal Basic Education (UBE) and Millennium Development Goals (MDGs) stand out ...

  17. Analytical Tools for Space Suit Design

    Science.gov (United States)

    Aitchison, Lindsay

    2011-01-01

    As indicated by the implementation of multiple small project teams within the agency, NASA is adopting a lean approach to hardware development that emphasizes quick product realization and rapid response to shifting program and agency goals. Over the past two decades, space suit design has been evolutionary in approach with emphasis on building prototypes then testing with the largest practical range of subjects possible. The results of these efforts show continuous improvement but make scaled design and performance predictions almost impossible with limited budgets and little time. Thus, in an effort to start changing the way NASA approaches space suit design and analysis, the Advanced Space Suit group has initiated the development of an integrated design and analysis tool. It is a multi-year-if not decadal-development effort that, when fully implemented, is envisioned to generate analysis of any given space suit architecture or, conversely, predictions of ideal space suit architectures given specific mission parameters. The master tool will exchange information to and from a set of five sub-tool groups in order to generate the desired output. The basic functions of each sub-tool group, the initial relationships between the sub-tools, and a comparison to state of the art software and tools are discussed.

  18. Apparatus for storing protective suits

    International Nuclear Information System (INIS)

    Englemann, H.J.; Koller, J.; Schrader, H.R.; Schade, G.; Pedrerol, J.

    1975-01-01

    Arrangements are described for storing one or more protective suits when contaminated on the outside. In order to permit a person wearing a contaminated suit to leave a contaminated area safely, and without contaminating the environment, it has hitherto been the practice for the suit to be passed through a 'lock' and cleansed under decontaminating showers whilst still being worn. This procedure is time wasting and not always completely effective, and it may be necessary to provide a second suit for use whilst the first suit is being decontaminated. Repeated decontamination may also result in undue wear and tear. The arrangements described provide a 'lock' chamber in which a contaminated suit may be stowed away without its interior becoming contaminated, thus allowing repeated use by persons donning and shedding it. (U.K.)

  19. Supersymmetric unification at the millennium

    Indian Academy of Sciences (India)

    charisma for the high energy theory community. ... bereft of a chiral partner, and its minimal mass operator – the d = 5 operator above ... Integrating out the heavy neutrino gives the neutrino mass operator .... (b) Stay with the minimal set of fields, but (reasoning that small non- .... My treatment is largely based on the excellent.

  20. An integrated program of geophysical survey, coring, and test excavations to study a 4th millennium bc-cal ditch at Alt del Punxó (Muro de L’alcoi, Alacant

    Directory of Open Access Journals (Sweden)

    García Puchol, Otero

    2008-06-01

    Full Text Available The potentially long and interesting archaeological sequence revealed by systematic survey at the site of Alt Del Punxó (Muro de l’Alcoi, Alacant was the basis for initiating a study of the locality’s subsurface structures using new methods of remote sensing. Geophysical survey (magnetometry and tomography and systematic augering revealed buried structures, including monumental earthworks, and guided subsequent excavations to collect more detailed data about the nature and age of these prehistoric features. The information recovered, including new radiocarbon dates, offers a new perspective on the organization of prehistoric populations in this region of south-central Valencia since the beginning of the Holocene and is especially important for understanding the Neolithic IIB from the 4th through the early 3rd Millennium BC.

    La amplia e interesante secuencia arqueológica sugerida por los materiales de superficie del yacimiento de Alt del Punxó (Muro de l’Alcoi, Alacant ha supuesto el punto de partida para la práctica de una serie de métodos de detección de las estructuras conservadas en el lugar. La prospección geofísica (magnetometría y tomografía, y los microsondeos (augers han dirigido la planificación de la excavación con el fin de obtener nuevos datos a propósito de la naturaleza y cronología del gran foso prehistórico, así como de las diversas estructuras localizadas. La información obtenida, junto a la serie radiocarbónica disponible, abre nuevas perspectivas para el estudio del poblamiento prehistórico al aire libre en las comarcas centro-meridionales valencianas desde los inicios del Holoceno, y de un modo particular en el IV e inicios del III milenio cal AC –Neolítico IIB.

  1. Extending and Enhancing SAS (Static Analysis Suite)

    CERN Document Server

    Ho, David

    2016-01-01

    The Static Analysis Suite (SAS) is an open-source software package used to perform static analysis on C and C++ code, helping to ensure safety, readability and maintainability. In this Summer Student project, SAS was enhanced to improve ease of use and user customisation. A straightforward method of integrating static analysis into a project at compilation time was provided using the automated build tool CMake. The process of adding checkers to the suite was streamlined and simplied by developing an automatic code generator. To make SAS more suitable for continuous integration, a reporting mechanism summarising results was added. This suitability has been demonstrated by inclusion of SAS in the Future Circular Collider Software nightly build system. Scalability of the improved package was demonstrated by using the tool to analyse the ROOT code base.

  2. EDL Sensor Suite, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Optical Air Data Systems (OADS) L.L.C. proposes a LIDAR based remote measurement sensor suite capable of satisfying a significant number of the desired sensing...

  3. Satellite Ocean Heat Content Suite

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This collection contains an operational Satellite Ocean Heat Content Suite (SOHCS) product generated by NOAA National Environmental Satellite, Data, and Information...

  4. EVA Suit Microbial Leakage Investigation

    Data.gov (United States)

    National Aeronautics and Space Administration — The objective of this project is to collect microbial samples from various EVA suits to determine how much microbial contamination is typically released during...

  5. Space Suit Joint Torque Testing

    Science.gov (United States)

    Valish, Dana J.

    2011-01-01

    In 2009 and early 2010, a test was performed to quantify the torque required to manipulate joints in several existing operational and prototype space suits in an effort to develop joint torque requirements appropriate for a new Constellation Program space suit system. The same test method was levied on the Constellation space suit contractors to verify that their suit design meets the requirements. However, because the original test was set up and conducted by a single test operator there was some question as to whether this method was repeatable enough to be considered a standard verification method for Constellation or other future space suits. In order to validate the method itself, a representative subset of the previous test was repeated, using the same information that would be available to space suit contractors, but set up and conducted by someone not familiar with the previous test. The resultant data was compared using graphical and statistical analysis and a variance in torque values for some of the tested joints was apparent. Potential variables that could have affected the data were identified and re-testing was conducted in an attempt to eliminate these variables. The results of the retest will be used to determine if further testing and modification is necessary before the method can be validated.

  6. Open architecture of smart sensor suites

    Science.gov (United States)

    Müller, Wilmuth; Kuwertz, Achim; Grönwall, Christina; Petersson, Henrik; Dekker, Rob; Reinert, Frank; Ditzel, Maarten

    2017-10-01

    Experiences from recent conflicts show the strong need for smart sensor suites comprising different multi-spectral imaging sensors as core elements as well as additional non-imaging sensors. Smart sensor suites should be part of a smart sensor network - a network of sensors, databases, evaluation stations and user terminals. Its goal is to optimize the use of various information sources for military operations such as situation assessment, intelligence, surveillance, reconnaissance, target recognition and tracking. Such a smart sensor network will enable commanders to achieve higher levels of situational awareness. Within the study at hand, an open system architecture was developed in order to increase the efficiency of sensor suites. The open system architecture for smart sensor suites, based on a system-of-systems approach, enables combining different sensors in multiple physical configurations, such as distributed sensors, co-located sensors combined in a single package, tower-mounted sensors, sensors integrated in a mobile platform, and trigger sensors. The architecture was derived from a set of system requirements and relevant scenarios. Its mode of operation is adaptable to a series of scenarios with respect to relevant objects of interest, activities to be observed, available transmission bandwidth, etc. The presented open architecture is designed in accordance with the NATO Architecture Framework (NAF). The architecture allows smart sensor suites to be part of a surveillance network, linked e.g. to a sensor planning system and a C4ISR center, and to be used in combination with future RPAS (Remotely Piloted Aircraft Systems) for supporting a more flexible dynamic configuration of RPAS payloads.

  7. The BTeV Software Tutorial Suite

    International Nuclear Information System (INIS)

    Kutschke, Robert K.

    2004-01-01

    The BTeV Collaboration is starting to develop its C++ based offline software suite, an integral part of which is a series of tutorials. These tutorials are targeted at a diverse audience, including new graduate students, experienced physicists with little or no C++ experience, those with just enough C++ to be dangerous, and experts who need only an overview of the available tools. The tutorials must both teach C++ in general and the BTeV specific tools in particular. Finally, they must teach physicists how to find and use the detailed documentation. This report will review the status of the BTeV experiment, give an overview of the plans for and the state of the software and will then describe the plans for the tutorial suite

  8. The ILL millennium symposium and European user meeting

    International Nuclear Information System (INIS)

    Carlile, C.J.; Frick, B.; Radaelli, P.G.; Alba-Simionesco, C.; Chauty, A.; Niss, K.; Casas, F.; Sokolov, A.; Lequeux, F.; Montes, H.; Harrison, A.; Schurtenberger, P.; Dubbers, D.; Frank, A.; Gudel, H.U.; Wagner, R.; Vettier, C.; Gahler, R.; Protassov, K.; Geltenbort, P.; Plonka, C.; Simpson, G.; Pinston, J.A.; Genevey, J.; Urban, W.; Scherillo, A.; Orlandi, R.; Smith, A.G.; Mana, G.; Abele, H.; Van der Grinten, M.; Steuwer, A.; Klotz, S.; Hamel, G.; Strassle, C.Th.; Kervananois, N.; Koza, M.M.; Nishiyama, Y.; Langan, P.; Wada, M.; Sugiyama, J.; Chanzy, H.; Gunter, M.M.; Lerch, M.; Boysen, H.; Korte, C.; Suard, E.; Blanco, J.A.; Fernandez-Rodriguez, J.; Brown, P.J.; Stunault, A.; Katsumata, K.; Lovesey, S.W.; Iga, F.; Michimura, S.; Kremer, R.K.; Banks, M.; Capogna, L.; Enderle, M.; Gibson, B.J.; McIntyre, G.J.; Ouladdiaf, B.; Pujol, S.; Raggazzoni, J.L.; Rheinstadter, M.; Schefer, J.; Boehm, M.; Roessli, B.; Wills, A.S.; Ouladdiaf, B.; Lelievre-Berna, E.; Goff, J.P.; Toader, A.M.; Skoulatos, M.; Enderle, M.; Stewart, J.R.; Murani, A.; Roger, M.; Shannon, N.; Kaul, E.E.; Geibel, C.; Simonet, V.; Lhotel, E.; Paulsen, C.; Ressouche, E.; Staub, U.; Amato, A.; Baines, C.; Petrakovskii, G.A.; Bramwell, S.; Fukuhara, N.; Ebert, J.; Lindner, D.; Dauvergne, M.T.; Hartlein, M.; Timmins, P.; Conti, E.; Svergun, D.; Budayova-Spano, M.; Bonnete, F.; El Hajji, M.; Blakeley, M.P.; Meilleur, F.; Castro, B.; Gabel, F.; Ferrand, M.; Chenal, A.; Forge, V.; Fragneto, G.; Haertlein, M.; Gillet, D.; Haertlein, M.

    2006-01-01

    Five years ago the ILL (Institute Laue-Langevin) convened the first Millennium symposium in order to launch an ambitious modernization program of instruments and infrastructure known as the ILL Millennium Program. After 5 years of activity we have decided to run a second such symposium. The scientific program of this Millennium Symposium will address the following points: -) instrumental and scientific achievements made possible by the Millennium Program, -) trends in science and engineering and the implications for the ILL, -) scenarios for future instrumentation and user support facilities, and -) the scientific priorities of the user community. This document gathers the abstracts of 63 contributions and 73 posters

  9. The ILL millennium symposium and European user meeting

    Energy Technology Data Exchange (ETDEWEB)

    Carlile, C.J.; Frick, B.; Radaelli, P.G.; Alba-Simionesco, C.; Chauty, A.; Niss, K.; Casas, F.; Sokolov, A.; Lequeux, F.; Montes, H.; Harrison, A.; Schurtenberger, P.; Dubbers, D.; Frank, A.; Gudel, H.U.; Wagner, R.; Vettier, C.; Gahler, R.; Protassov, K.; Geltenbort, P.; Plonka, C.; Simpson, G.; Pinston, J.A.; Genevey, J.; Urban, W.; Scherillo, A.; Orlandi, R.; Smith, A.G.; Mana, G.; Abele, H.; Van der Grinten, M.; Steuwer, A.; Klotz, S.; Hamel, G.; Strassle, C.Th.; Kervananois, N.; Koza, M.M.; Nishiyama, Y.; Langan, P.; Wada, M.; Sugiyama, J.; Chanzy, H.; Gunter, M.M.; Lerch, M.; Boysen, H.; Korte, C.; Suard, E.; Blanco, J.A.; Fernandez-Rodriguez, J.; Brown, P.J.; Stunault, A.; Katsumata, K.; Lovesey, S.W.; Iga, F.; Michimura, S.; Kremer, R.K.; Banks, M.; Capogna, L.; Enderle, M.; Gibson, B.J.; McIntyre, G.J.; Ouladdiaf, B.; Pujol, S.; Raggazzoni, J.L.; Rheinstadter, M.; Schefer, J.; Boehm, M.; Roessli, B.; Wills, A.S.; Ouladdiaf, B.; Lelievre-Berna, E.; Goff, J.P.; Toader, A.M.; Skoulatos, M.; Enderle, M.; Stewart, J.R.; Murani, A.; Roger, M.; Shannon, N.; Kaul, E.E.; Geibel, C.; Simonet, V.; Lhotel, E.; Paulsen, C.; Ressouche, E.; Staub, U.; Amato, A.; Baines, C.; Petrakovskii, G.A.; Bramwell, S.; Fukuhara, N.; Ebert, J.; Lindner, D.; Dauvergne, M.T.; Hartlein, M.; Timmins, P.; Conti, E.; Svergun, D.; Budayova-Spano, M.; Bonnete, F.; El Hajji, M.; Blakeley, M.P.; Meilleur, F.; Castro, B.; Gabel, F.; Ferrand, M.; Chenal, A.; Forge, V.; Fragneto, G.; Haertlein, M.; Gillet, D.; Haertlein, M

    2006-07-01

    Five years ago the ILL (Institute Laue-Langevin) convened the first Millennium symposium in order to launch an ambitious modernization program of instruments and infrastructure known as the ILL Millennium Program. After 5 years of activity we have decided to run a second such symposium. The scientific program of this Millennium Symposium will address the following points: -) instrumental and scientific achievements made possible by the Millennium Program, -) trends in science and engineering and the implications for the ILL, -) scenarios for future instrumentation and user support facilities, and -) the scientific priorities of the user community. This document gathers the abstracts of 63 contributions and 73 posters.

  10. Promotion of Gender Equality: A Millennium Development Goal ...

    African Journals Online (AJOL)

    Promotion of Gender Equality: A Millennium Development Goal. ... poverty and hunger, combat disease and ensure environmental sustainability. ... political empowerment, educational encouragement and health/well-being opportunities.

  11. Use MACES IVA Suit for EVA Mobility Evaluations

    Science.gov (United States)

    Watson, Richard D.

    2014-01-01

    The use of an Intra-Vehicular Activity (IVA) suit for a spacewalk or Extra-Vehicular Activity (EVA) was evaluated for mobility and usability in the Neutral Buoyancy Lab (NBL) environment. The Space Shuttle Advanced Crew Escape Suit (ACES) has been modified (MACES) to integrate with the Orion spacecraft. The first several missions of the Orion MPCV spacecraft will not have mass available to carry an EVA specific suit so any EVA required will have to be performed by the MACES. Since the MACES was not designed with EVA in mind, it was unknown what mobility the suit would be able to provide for an EVA or if a person could perform useful tasks for an extended time inside the pressurized suit. The suit was evaluated in multiple NBL runs by a variety of subjects including crewmembers with significant EVA experience. Various functional mobility tasks performed included: translation, body positioning, carrying tools, body stabilization, equipment handling, and use of tools. Hardware configurations included with and without TMG, suit with IVA gloves and suit with EVA gloves. Most tasks were completed on ISS mockups with existing EVA tools. Some limited tasks were completed with prototype tools on a simulated rocky surface. Major findings include: demonstration of the ability to weigh-out the suit, understanding the need to have subjects perform multiple runs prior to getting feedback, determination of critical sizing factors, and need for adjustment of suit work envelop. The early testing has demonstrated the feasibility of EVA's limited duration and limited scope. Further testing is required with more flight like tasking and constraints to validate these early results. If the suit is used for EVA, it will require mission specific modifications for umbilical management or PLSS integration, safety tether attachment, and tool interfaces. These evaluations are continuing through calendar year 2014.

  12. Social complexity in the third millennium cal BC in southern Portugal

    OpenAIRE

    Soares, Joaquina

    2016-01-01

    The starting point of this paper is the extensive archaeological fieldwork developed at the Chalcolithic fortification of Porto das Carretas on the left bank of the Middle Guadiana River (Soares, 2013). The well-preserved stratigraphy and correlated radiocarbon dates of Porto das Carretas enabled a new and deep insight into the third millennium cal BC, displaying environmental, economic and social transformations from the first to the second half of the millenium. Furhermore, the integration ...

  13. Development of Power Assisting Suit

    Science.gov (United States)

    Yamamoto, Keijiro; Ishii, Mineo; Hyodo, Kazuhito; Yoshimitsu, Toshihiro; Matsuo, Takashi

    In order to realize a wearable power assisting suit for assisting a nurse to carry a patient in her arms, the power supply and control systems of the suit have to be miniaturized, and it has to be wireless and pipeline-less. The new wearable suit consists of shoulders, arms, back, waist and legs units to be fitted on the nurse's body. The arms, waist and legs have new pneumatic rotary actuators driven directly by micro air pumps supplied by portable Ni-Cd batteries. The muscle forces are sensed by a new muscle hardness sensor utilizing a sensing tip mounted on a force sensing film device. An embedded microcomputer is used for the calculations of control signals. The new wearable suit was applied practically to a human body and a series of movement experiments that weights in the arms were held and taken up and down was performed. Each unit of the suit could transmit assisting torque directly to each joint verifying its practicability.

  14. Millennium Open Pit Mine, Alberta, Canada

    Science.gov (United States)

    2007-01-01

    Near Fort McMurray, Alberta, Canada, on the east bank of the Athabasca River, are found the Steepbank and Millennium mines. These open pit mines produce oil sands that are processed to recover bitumen, and then upgrade it to refinery-ready raw crude oil, and diesel fuel. The ASTER images were acquired September 22, 2000 and July 31, 2007, cover an area of 22.5 x 25.5 km, and are located near 57 degrees north latitude, 111.5 degrees west longitude. The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate.

  15. Geophysical characterization from Itu intrusive suite

    International Nuclear Information System (INIS)

    Pascholati, M.E.

    1989-01-01

    The integrated use of geophysical, geological, geochemical, petrographical and remote sensing data resulted in a substantial increase in the knowledge of the Itu Intrusive Suite. The main geophysical method was gamma-ray spectrometry together with fluorimetry and autoradiography. Three methods were used for calculation of laboratory gamma-ray spectrometry data. For U, the regression method was the best one. For K and Th, equations system and absolute calibration presented the best results. Surface gamma-ray spectrometry allowed comparison with laboratory data and permitted important contribution to the study of environmental radiation. (author)

  16. The Millennium Development Goals, How Realistic Are They?

    NARCIS (Netherlands)

    Keyzer, M.A.; van Wesenbeeck, C.F.A.

    2006-01-01

    In its Millennium Declaration of September 2000, the United Nations adopted the Millennium Development Goals (MDG), to be reached in 2015 through concerted efforts worldwide. According to UN-calculations, the estimated costs in terms of additional development aid of meeting the MDGs in all countries

  17. (Goal Number 8) in achieving the Millennium Development Goals

    African Journals Online (AJOL)

    In 2000, the United Nations (UN) made a Millennium Declaration that commits governments across the globe to develop the lives of the people by 2015. This declaration is known as Millennium Development Goals (MDGs). This paper will examine the role that every government has to play in achieving the goals by focusing ...

  18. Suited Contingency Ops Food - 2

    Science.gov (United States)

    Glass, J. W.; Leong, M. L.; Douglas, G. L.

    2014-01-01

    The contingency scenario for an emergency cabin depressurization event may require crewmembers to subsist in a pressurized suit for up to 144 hours. This scenario requires the capability for safe nutrition delivery through a helmet feed port against a 4 psi pressure differential to enable crewmembers to maintain strength and cognition to perform critical tasks. Two nutritional delivery prototypes were developed and analyzed for compatibility with the helmet feed port interface and for operational effectiveness against the pressure differential. The bag-in-bag (BiB) prototype, designed to equalize the suit pressure with the beverage pouch and enable a crewmember to drink normally, delivered water successfully to three different subjects in suits pressurized to 4 psi. The Boa restrainer pouch, designed to provide mechanical leverage to overcome the pressure differential, did not operate sufficiently. Guidelines were developed and compiled for contingency beverages that provide macro-nutritional requirements, a minimum one-year shelf life, and compatibility with the delivery hardware. Evaluation results and food product parameters have the potential to be used to improve future prototype designs and develop complete nutritional beverages for contingency events. These feeding capabilities would have additional use on extended surface mission EVAs, where the current in-suit drinking device may be insufficient.

  19. The ZPIC educational code suite

    Science.gov (United States)

    Calado, R.; Pardal, M.; Ninhos, P.; Helm, A.; Mori, W. B.; Decyk, V. K.; Vieira, J.; Silva, L. O.; Fonseca, R. A.

    2017-10-01

    Particle-in-Cell (PIC) codes are used in almost all areas of plasma physics, such as fusion energy research, plasma accelerators, space physics, ion propulsion, and plasma processing, and many other areas. In this work, we present the ZPIC educational code suite, a new initiative to foster training in plasma physics using computer simulations. Leveraging on our expertise and experience from the development and use of the OSIRIS PIC code, we have developed a suite of 1D/2D fully relativistic electromagnetic PIC codes, as well as 1D electrostatic. These codes are self-contained and require only a standard laptop/desktop computer with a C compiler to be run. The output files are written in a new file format called ZDF that can be easily read using the supplied routines in a number of languages, such as Python, and IDL. The code suite also includes a number of example problems that can be used to illustrate several textbook and advanced plasma mechanisms, including instructions for parameter space exploration. We also invite contributions to this repository of test problems that will be made freely available to the community provided the input files comply with the format defined by the ZPIC team. The code suite is freely available and hosted on GitHub at https://github.com/zambzamb/zpic. Work partially supported by PICKSC.

  20. Hybrid Enhanced Epidermal SpaceSuit Design Approaches

    Science.gov (United States)

    Jessup, Joseph M.

    A Space suit that does not rely on gas pressurization is a multi-faceted problem that requires major stability controls to be incorporated during design and construction. The concept of Hybrid Epidermal Enhancement space suit integrates evolved human anthropomorphic and physiological adaptations into its functionality, using commercially available bio-medical technologies to address shortcomings of conventional gas pressure suits, and the impracticalities of MCP suits. The prototype HEE Space Suit explored integumentary homeostasis, thermal control and mobility using advanced bio-medical materials technology and construction concepts. The goal was a space suit that functions as an enhanced, multi-functional bio-mimic of the human epidermal layer that works in attunement with the wearer rather than as a separate system. In addressing human physiological requirements for design and construction of the HEE suit, testing regimes were devised and integrated into the prototype which was then subject to a series of detailed tests using both anatomical reproduction methods and human subject.

  1. A Secure Communication Suite for Underwater Acoustic Sensor Networks

    Directory of Open Access Journals (Sweden)

    Angelica Lo Duca

    2012-11-01

    Full Text Available In this paper we describe a security suite for Underwater Acoustic Sensor Networks comprising both fixed and mobile nodes. The security suite is composed of a secure routing protocol and a set of cryptographic primitives aimed at protecting the confidentiality and the integrity of underwater communication while taking into account the unique characteristics and constraints of the acoustic channel. By means of experiments and simulations based on real data, we show that the suite is suitable for an underwater networking environment as it introduces limited, and sometimes negligible, communication and power consumption overhead.

  2. Vertical integration

    International Nuclear Information System (INIS)

    Antill, N.

    1999-01-01

    This paper focuses on the trend in international energy companies towards vertical integration in the gas chain from wellhead to power generation, horizontal integration in refining and marketing businesses, and the search for larger projects with lower upstream costs. The shape of the petroleum industry in the next millennium, the creation of super-major oil companies, and the relationship between size and risk are discussed. The dynamics of vertical integration, present events and future developments are considered. (UK)

  3. Post Millennium Urban Space Design in Denmark

    DEFF Research Database (Denmark)

    Kiib, Hans

    Hans Kiib Post Millennium Urban Space Design in Denmark - a survey on 100 Danish projects from 2002 – 2010. This article is based on an evaluation of 100 Danish open space projects form 2000 – 2010. The projects was initially proposals from Danish municipalities for the Campaign on Better Open...... Spaces (Bedre Byrums Kampagne) run by Realdania stating in 2002. These projects are all proposed just after 2002. Based on the quality of the projects including the goals for the proposal, the quality of the proposed design, and finally to what extent the projects contributed to new concepts...... and perspectives in open space design, 24 proposals were selected for further development. These projects were developed in the period from 2003 – 2007 with support from consultants. The evaluation has been carried out in 2011. It categorizes the initial 100 projects in relation to location, goals, concepts, scale...

  4. Millennium Pipeline Presentation : a new northeast passage

    International Nuclear Information System (INIS)

    Wolnik, J.

    1997-01-01

    Routes of the proposed Millennium Pipeline project were presented. The pipeline is to originate at the Empress gas field in Alberta and link up to eastern markets in the United States. One of the key advantages of the pipeline is that it will have the lowest proposed rates from Empress to Chicago and through links via affiliates to New York and other eastern markets. It will include 380 miles of new 36-inch pipeline and have a capacity of 650 million cubic feet per day. In many instances it will follow existing rights-of-way. The pipeline is expected to be in service for the 1999 winter heating season. The project sponsors are Columbia Gas Transmission, CMS Energy, MCN Energy, and Westcoast Energy. 6 figs

  5. Nuclear power for the new millennium

    International Nuclear Information System (INIS)

    Hucik, S.A.; Redding, J.R.

    1998-01-01

    Advanced nuclear technology is being commercially deployed. Two ABWR's have been constructed in Japan and are reliably generating large amounts of low cost electricity. Taiwan is now in the process of licensing and constructing two more ABWR's, which will enter commercial operation in 2004 and 2005. Other countries have similar strategies to deploy advanced nuclear plants and the successful deployment of ABWR's in Japan and Taiwan, coupled with international agreements to limit CO 2 emissions, will only reinforce these plans. The ABWR will play an important role in meeting the conflicting needs of developed and developing economies for more massive amounts of electricity and the need worldwide to limit CO 2 emissions. Successful ABWR projects in Japan arid Taiwan, coupled with licensing approval in the United States, represent the new approach to the design, licensing, construction and operation of nuclear power in the new millennium. (author)

  6. Basic mechanisms for the new millennium

    International Nuclear Information System (INIS)

    Dressendorfer, P.V.

    1998-01-01

    This part of the Short Course will review the basic mechanisms for radiation effects in semiconductor devices. All three areas of radiation damage will be considered -- total dose, displacement effects, and single event effects. Each of these areas will be discussed in turn. First an overview and background will be provided on the historical understanding of the damage mechanism. Then there will be a discussion of recent enhancements to the understanding of those mechanisms and an up-to-date picture provided of the current state of knowledge. Next the potential impact of each of these damage mechanisms on devices in emerging technologies and how the mechanisms may be used to understand device performance will be described, with an emphasis on those likely to be of importance in the new millennium. Finally some additional thoughts will be presented on how device scaling expected into the next century may impact radiation hardness

  7. 78 FR 13904 - Millennium Challenge Corporation Board of Directors Meeting; Sunshine Act Meetings

    Science.gov (United States)

    2013-03-01

    ... MILLENNIUM CHALLENGE CORPORATION [MCC FR 13-01] Millennium Challenge Corporation Board of Directors Meeting; Sunshine Act Meetings AGENCY: Millennium Challenge Corporation. TIME AND DATE: 10:00 a.m... CONSIDERED: The Board of Directors (the ``Board'') of the Millennium Challenge Corporation (``MCC'') will...

  8. 77 FR 14835 - Sunshine Act Meeting; Millennium Challenge Corporation Board of Directors; March 22, 2012

    Science.gov (United States)

    2012-03-13

    ... MILLENNIUM CHALLENGE CORPORATION [MCC FR 12-03] Sunshine Act Meeting; Millennium Challenge Corporation Board of Directors; March 22, 2012 AGENCY: Millennium Challenge Corporation. TIME AND DATE: 3 p.m... CONSIDERED: The Board of Directors (the ``Board'') of the Millennium Challenge Corporation (``MCC'') will...

  9. Results from Carbon Dioxide Washout Testing Using a Suited Manikin Test Apparatus with a Space Suit Ventilation Test Loop

    Science.gov (United States)

    Chullen, Cinda; Conger, Bruce; McMillin, Summer; Vonau, Walt; Kanne, Bryan; Korona, Adam; Swickrath, Mike

    2016-01-01

    NASA is developing an advanced portable life support system (PLSS) to meet the needs of a new NASA advanced space suit. The PLSS is one of the most critical aspects of the space suit providing the necessary oxygen, ventilation, and thermal protection for an astronaut performing a spacewalk. The ventilation subsystem in the PLSS must provide sufficient carbon dioxide (CO2) removal and ensure that the CO2 is washed away from the oronasal region of the astronaut. CO2 washout is a term used to describe the mechanism by which CO2 levels are controlled within the helmet to limit the concentration of CO2 inhaled by the astronaut. Accumulation of CO2 in the helmet or throughout the ventilation loop could cause the suited astronaut to experience hypercapnia (excessive carbon dioxide in the blood). A suited manikin test apparatus (SMTA) integrated with a space suit ventilation test loop was designed, developed, and assembled at NASA in order to experimentally validate adequate CO2 removal throughout the PLSS ventilation subsystem and to quantify CO2 washout performance under various conditions. The test results from this integrated system will be used to validate analytical models and augment human testing. This paper presents the system integration of the PLSS ventilation test loop with the SMTA including the newly developed regenerative Rapid Cycle Amine component used for CO2 removal and tidal breathing capability to emulate the human. The testing and analytical results of the integrated system are presented along with future work.

  10. The Variable Vector Countermeasure Suit (V2Suit for Space Habitation and Exploration

    Directory of Open Access Journals (Sweden)

    Kevin R Duda

    2015-04-01

    Full Text Available The Variable Vector Countermeasure Suit (V2Suit for Space Habitation and Exploration is a novel system concept that provides a platform for integrating sensors and actuators with daily astronaut intravehicular activities to improve health and performance, while reducing the mass and volume of the physiologic adaptation countermeasure systems, as well as the required exercise time during long-duration space exploration missions. The V2Suit system leverages wearable kinematic monitoring technology and uses inertial measurement units (IMUs and control moment gyroscopes (CMGs within miniaturized modules placed on body segments to provide a viscous resistance during movements against a specified direction of down – initially as a countermeasure to the sensorimotor adaptation performance decrements that manifest themselves while living and working in microgravity and during gravitational transitions during long-duration spaceflight, including post-flight recovery and rehabilitation. Several aspects of the V2Suit system concept were explored and simulated prior to developing a brassboard prototype for technology demonstration. This included a system architecture for identifying the key components and their interconnects, initial identification of key human-system integration challenges, development of a simulation architecture for CMG selection and parameter sizing, and the detailed mechanical design and fabrication of a module. The brassboard prototype demonstrates closed-loop control from down initialization through CMG actuation, and provides a research platform for human performance evaluations to mitigate sensorimotor adaptation, as well as a tool for determining the performance requirements when used as a musculoskeletal deconditioning countermeasure. This type of countermeasure system also has Earth benefits, particularly in gait or movement stabilization and rehabilitation.

  11. The Spiritually-Based Organization: A Theoretical Review and its Potential Role in the Third Millennium

    Directory of Open Access Journals (Sweden)

    Anselmo Ferreira Vasconcelos

    Full Text Available This paper examines whether the spiritually-based organization (SBO can be regarded as an imperative for the third millennium. As a result, it draws on the literature review of organizational spirituality, psychology of religion, positive psychology, and spirituality leadership theory in order to support its conclusions, as well as it offers some research propositions. Overall, the evidence gathered throughout this paper suggests that the spiritual paradigm starts to play a key role alongside with the concept of SBOs. Rather, it concludes that these topics can be regarded as authentic imperatives for this millennium. Nonetheless, it argues that is likely to take some time until the spirituality topic may mold, so to speak, organizations' character regarding that spiritual theme is starting to become a noteworthy topic. Furthermore, it argues that the logic that has prevailed on business enterprises has been largely economic, except some honorable initiatives. The findings also indicate that the material paradigm is not suited to deal with germane problems that shape our today's world. Finally, it suggests that the concept of SBO embraces positive changes and, as such, it may be potentially conducive to improving people lives and the planet's health and equilibrium.

  12. Biology Education Delivery for Attaining Health-specific Millennium ...

    African Journals Online (AJOL)

    Biology Education Delivery for Attaining Health-specific Millennium ... PROMOTING ACCESS TO AFRICAN RESEARCH ... This study investigated the strategies for ensuring effective delivery of Biology Education at the secondary school level ...

  13. Millennium Ecosystem Assessment: MA Rapid Land Cover Change

    Data.gov (United States)

    National Aeronautics and Space Administration — The Millennium Ecosystem Assessment: MA Rapid Land Cover Change provides data and information on global and regional land cover change in raster format for...

  14. Inequalities in selected health-related Millennium Development ...

    African Journals Online (AJOL)

    Inequalities in selected health-related Millennium Development Goals ... and interventions (including health promotion, primary and secondary prevention, ... and ensuring environmental sustainability (through reduction in the use of solid fuels ...

  15. challenges and prospects of the millennium development goals

    African Journals Online (AJOL)

    MISS ANIETIE

    The Millennium Development Goals (MDGs) is one significant break through in development policy. ... objective of this paper is to justify the status of sustainable development in Nigeria vis-a-vis ..... sectors, particularly in health, education and.

  16. [Primary health care and the millennium development goals].

    Science.gov (United States)

    Faye, A; Bob, M; Fall, A; Fall, C

    2012-01-01

    Member countries of the World Health Organization (WHO) met in Alma Ata (8-12 September 1978) to define and advocate the implementation of primary health care (PHC) worldwide, above all, in developing countries, which had a real need to review their strategies for meeting the health needs of their populations. They did not suspect that 20 years later the vision they displayed would remain undeniably relevant. Here we examine the similarities and points of convergence of their declaration about PHC with the Millennium Development Goals that seek today to reduce poverty across the world. An exhaustive and analytic literature review was conducted to collect those similarities. Further analysis of the definitions, objectives, principles and recommendations of the Alma Ata Declaration and the Millennium Declaration reveals multiple dependencies and fundamental points of similarity between these two representations. Almost all states have pledged to achieve the eight MDG by 2015: to eradicate extreme poverty and hunger, achieve universal primary education, promote gender equality and empower women, reduce child mortality, improve maternal health, combat HIV/AIDS, malaria and other diseases, ensure environmental sustainability, and develop a global partnership for development. The Alma Ata conference defined primary health care as essential health care, based on practical methods and techniques that are both scientifically sound and socially acceptable, universally accessible to all individuals and all families of the community, through their full participation and at a cost that the community and countries can afford at all stages of their development in the spirit of self-reliance and self-determination. It is an integral part of economic and social development. The following principles are involved in the achievement of both primary health care and the MDG: social equity, community participation, and intersectorality. Public health is an essential condition of poverty

  17. The Millennium Villages Project: a retrospective, observational, endline evaluation.

    Science.gov (United States)

    Mitchell, Shira; Gelman, Andrew; Ross, Rebecca; Chen, Joyce; Bari, Sehrish; Huynh, Uyen Kim; Harris, Matthew W; Sachs, Sonia Ehrlich; Stuart, Elizabeth A; Feller, Avi; Makela, Susanna; Zaslavsky, Alan M; McClellan, Lucy; Ohemeng-Dapaah, Seth; Namakula, Patricia; Palm, Cheryl A; Sachs, Jeffrey D

    2018-05-01

    The Millennium Villages Project (MVP) was a 10 year, multisector, rural development project, initiated in 2005, operating across ten sites in ten sub-Saharan African countries to achieve the Millennium Development Goals (MDGs). In this study, we aimed to estimate the project's impact, target attainment, and on-site spending. In this endline evaluation of the MVP, we retrospectively selected comparison villages that best matched the project villages on possible confounding variables. Cross-sectional survey data on 40 outcomes of interest were collected from both the project and the comparison villages in 2015. Using these data, as well as on-site spending data collected during the project, we estimated project impacts as differences in outcomes between the project and comparison villages; target attainment as differences between project outcomes and prespecified targets; and on-site spending as expenditures reported by communities, donors, governments, and the project. Spending data were not collected in the comparison villages. Averaged across the ten project sites, we found that impact estimates for 30 of 40 outcomes were significant (95% uncertainty intervals [UIs] for these outcomes excluded zero) and favoured the project villages. In particular, substantial effects were seen in agriculture and health, in which some outcomes were roughly one SD better in the project villages than in the comparison villages. The project was estimated to have no significant impact on the consumption-based measures of poverty, but a significant favourable impact on an index of asset ownership. Impacts on nutrition and education outcomes were often inconclusive (95% UIs included zero). Averaging across outcomes within categories, the project had significant favourable impacts on agriculture, nutrition, education, child health, maternal health, HIV and malaria, and water and sanitation. A third of the targets were met in the project sites. Total on-site spending decreased from US$132

  18. The Millennium Villages Project: a retrospective, observational, endline evaluation

    Directory of Open Access Journals (Sweden)

    Shira Mitchell, PhD

    2018-05-01

    Full Text Available Summary: Background: The Millennium Villages Project (MVP was a 10 year, multisector, rural development project, initiated in 2005, operating across ten sites in ten sub-Saharan African countries to achieve the Millennium Development Goals (MDGs. In this study, we aimed to estimate the project's impact, target attainment, and on-site spending. Methods: In this endline evaluation of the MVP, we retrospectively selected comparison villages that best matched the project villages on possible confounding variables. Cross-sectional survey data on 40 outcomes of interest were collected from both the project and the comparison villages in 2015. Using these data, as well as on-site spending data collected during the project, we estimated project impacts as differences in outcomes between the project and comparison villages; target attainment as differences between project outcomes and prespecified targets; and on-site spending as expenditures reported by communities, donors, governments, and the project. Spending data were not collected in the comparison villages. Findings: Averaged across the ten project sites, we found that impact estimates for 30 of 40 outcomes were significant (95% uncertainty intervals [UIs] for these outcomes excluded zero and favoured the project villages. In particular, substantial effects were seen in agriculture and health, in which some outcomes were roughly one SD better in the project villages than in the comparison villages. The project was estimated to have no significant impact on the consumption-based measures of poverty, but a significant favourable impact on an index of asset ownership. Impacts on nutrition and education outcomes were often inconclusive (95% UIs included zero. Averaging across outcomes within categories, the project had significant favourable impacts on agriculture, nutrition, education, child health, maternal health, HIV and malaria, and water and sanitation. A third of the targets were met in the

  19. GLOBAL GOVERNANCE AND POVERTY REDUCTION THIS MILLENNIUM: NIGERIAN EXPERIENCE

    Directory of Open Access Journals (Sweden)

    John N. N. Ugoani

    2015-12-01

    Full Text Available Issue of global poverty became very worrisome that the United Nations Millennium Summit in 2000 placed it at the heart of global agenda to halve 1990 extreme poverty and hunger rates by the end of 2015. This means that the percentage of improvised people defined by the World Bank as those living on less than $1.25 a day must fall to 25 percent by the end of this year, while the proportion of people without adequate food security must be reduced to 12.5 percent. To achieve the aim, global leaders agreed to set a time-bound and measurable goals and targets. The United Nations believes that achieving the target which involves improvements in standards of living, universal primary education, empowerment of women, reduction in mortality rates, unemployment, among others, requires a global partnership with national governments, multinational agencies through global governance architecture. The ideal of global governance is a process of co-operative leadership that brings together national governments, multilateral public agencies and civil society to achieve commonly accepted goals. It provides strategic direction and then marshals collective energies to address global challenges. It is inclusive, dynamic and operates across national and sectoral boundaries and interests. It is this perspective of global governance that drives the Millennium Development Goals agenda toward global poverty reduction. This perspective is making positive contributions with some regions in the world heading toward the achievement of the target. Even those countries in sub-saharan Africa where most of the global poor live and who are lagging behind, are making frantic efforts to do so, with the assistance of global bodies like the world bank,  IMF, UNIDO, among others. The beauty of global governance is that it appears to be more democratic than authoritarian, more openly political than bureaucratic, and more integrated than specialized. This is the level that drives the

  20. Metallogenic aspects of Itu intrusive suite

    International Nuclear Information System (INIS)

    Amaral, G.; Pascholati, E.M.

    1990-01-01

    The integrated use of geological, geochemical, geophysical and remote sensing data is providing interesting new information on the metallogenic characteristics of the Itu Intrusive Suite. During World War II, up to 1959, a wolframite deposit was mined near the border of the northernmost body (Itupeva Granite). This deposit is formed by greisen veins associated with cassiterite and topaz, clearly linked with later phases of magmatic differentiation. Generally those veins are related to hydrothermal alteration of the granites and the above mentioned shear zone. U, Th and K determinations by field and laboratory gammaspectrometry were used for regional distribution analysis of those elements and its ratios and calculation of radioactivity heat production. In this aspects, the Itupeva Granite is the hottest and presents several anomalies in the Th/U ratio, indicative of late or post magmatic oxidation processes. (author)

  1. Safety in the use of pressurized suits

    International Nuclear Information System (INIS)

    1984-01-01

    This Code of Practice describes the procedures relating to the safe operation of Pressurized Suit Areas and their supporting services. It is directed at personnel responsible for the design and/or operation of Pressurized Suit Areas. (author)

  2. Millennium development goals and eye health

    Directory of Open Access Journals (Sweden)

    Hannah B Faal

    2012-01-01

    Full Text Available In September 2000, world leaders made a commitment to build a more equitable, prosperous and safer world by 2015 and launched the Millennium Development Goals (MDGs. In the previous year, the World Health Organization and the International Agency for the Prevention of Blindness in partnership launched the global initiative to eliminate avoidable blindness by the year 2020-VISION 2020 the Right to Sight. It has focused on the prevention of a disability-blindness and recognized a health issue-sight as a human right. Both global initiatives have made considerable progress with synergy especially on MDG 1-the reduction of poverty and the reduction in numbers of the blind. A review of the MDGs has identified the need to address disparities within and between countries, quality, and disability. Noncommunicable diseases are emerging as a challenge to the MDGs and Vision 2020:0 the Right to Sight. For the future, up to and beyond 2015, there will be need for both initiatives to continue to work in synergy to address present and emerging challenges.

  3. Maintenance for the Millennium: Another Approach

    International Nuclear Information System (INIS)

    Sculthorpe, Barruy R.

    2002-01-01

    Nuclear units nationwide are struggling to increase plant reliability and availability while at the same time reduce their operating and maintenance costs. Some very costly investments have been made in programs such as Reliability Centered Maintenance [RCM]. Florida Power and Light's approach at the St. Lucie Nuclear Plant has taken a slightly different approach. Building on our knowledge of the RCM process and an already existing 'World Class' Predictive Maintenance Program, a 'Condition-Based' Maintenance Program that takes advantage of the RCM philosophy and our toolbox full of advanced and highly successful predictive maintenance technologies. These tools currently consist of vibration analysis, lubricant analysis (both physical property and wear metals analysis, thermographic analysis, motor current signature analysis, tribology and process parameter trending. All employed with the intent to evaluate a machines health. This machine health check allows the forecasting of future preventative maintenance [PM's] tasks and the revision of existing PM's to maximize machine performance and eliminate 'no-value-added' maintenance activities/costs. Within the last year, the Condition-Based Maintenance Program has produced a cost saving of approximately $1.5 million dollars. As the program matures, these cost savings will accumulate well into the millennium. (authors)

  4. Closure plan for the proposed Millennium Project

    International Nuclear Information System (INIS)

    Tuttle, S.; Sisson, R.

    1999-01-01

    A $2.2 billion expansion of the current oil sands operation has been proposed by Suncor Energy Inc. The expansion would more than double the productive capacity of the present facility. As part of the application for this expansion, called Project Millennium, a comprehensive closure plan has been developed and filed by the Corporation. The Plan includes a systematic evaluation of the area to be developed, a description of the development activities planned, and the goals and objectives of the Corporation in re-establishing the landforms and ecosystems concurrently with running the operation. The Plan envisages surface contouring as early as practicable during the mine development, soil reconstruction, and re-establishment of vegetation, surface drainage and wetlands. The Corporation undertakes to monitor the performance of the reclaimed areas based on landform performance, the impact of chemical constituents on the landscape and ecosystem sustainability. An annual monitoring report assessing herbaceous vegetation growth, major species composition, tree and shrub survival and growth rate, groundwater conditions, amount of precipitation, the utility of constructed wetlands for treatment of reclamation area seepage and runoff waters, and wildlife population changes, will be prepared annually. A future research program associated with the Reclamation and Closure Plan will also examine the effectiveness of the reclamation drainage system as fish habitat, and the potential of the proposed end-pit lake to provide a viable aquatic ecosystem. 8 refs., 2 figs

  5. Malaria and the Millennium Development Goals.

    Science.gov (United States)

    Owens, Stephen

    2015-02-01

    Malaria, as a key disease of poverty, was singled out for special attention in the Millennium Project of 2000. Recent data suggest that malaria incidence and mortality are now declining all over the world. While these figures are cause for celebration, they must be interpreted carefully and with caution, particularly in relation to Africa. There are daunting challenges ahead for those working to achieve malaria eradication, not least of which is the poor quality of the data on which the work is based. In the absence of an affordable and fully effective vaccine, international funding for malaria control needs to be escalated still further. The money is essential to pay for universal access to a set of simple and proven interventions which would save the lives of millions of children over the next 15 years. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  6. Z-2 Suit Support Stand and MKIII Suit Center of Gravity Test

    Science.gov (United States)

    Nguyen, Tuan Q.

    2014-01-01

    NASA's next generation spacesuits are the Z-Series suits, made for a range of possible exploration missions in the near future. The prototype Z-1 suit has been developed and assembled to incorporate new technologies that has never been utilized before in the Apollo suits and the Extravehicular Mobility Unit (EMU). NASA engineers tested the Z-1 suit extensively in order to developed design requirements for the new Z-2 suit. At the end of 2014, NASA will be receiving the new Z-2 suit to perform more testing and to further develop the new technologies of the suit. In order to do so, a suit support stand will be designed and fabricated to support the Z-2 suit during maintenance, sizing, and structural leakage testing. The Z-2 Suit Support Stand (Z2SSS) will be utilized for these purposes in the early testing stages of the Z-2 suit.

  7. Star Messenger: Galileo at the Millennium

    Science.gov (United States)

    White, R. E.

    1999-05-01

    Smith College has recently established the Louise B. and Edmund J. Kahn Liberal Arts Institute to foster interdisciplinary scholarship among the faculty. In the 1999-2000 academic year, the Kahn Institute is sponsoring a project entitled "Star Messenger: Galileo at the Millennium." The project will explore the impact of the astronomical discoveries of Galileo and his contemporaries on the Renaissance world-view and also use Galileo's experience as a lens for examining scientific and cultural developments at the symbolic juncture represented by the year 2000. Seven faculty fellows and 10-12 student fellows will participate in a year-long colloquium pursuing these themes, aided by the participation of some five Visiting Fellows. The inaugural public event will be a symposium on the historical Galileo, with presentation by three noted scholars, each of whom will return to campus for a second meeting with the Kahn colloquium. Additional events will include an exhibit of prints, artifacts, and rare books related to Galileo and his time, an early music concert featuring music composed by Galileo's father, and a series of other events sponsored by diverse departments and programs, all related to the broad themes of the Galileo project. The culminating events will be the premiere of a new music theater work, which will encapsulate the insights of the colloquium about human reactions to novel insights about the world, and a symposium presenting the research results of faculty and student fellows. The symposium will feature a capstone lecture by an visionary scholar projecting the implication of historical and contemporary trends into the future.

  8. Reflections on the maternal mortality millennium goal.

    Science.gov (United States)

    Lawson, Gerald W; Keirse, Marc J N C

    2013-06-01

    Nearly every 2 minutes, somewhere in the world, a woman dies because of complications of pregnancy and childbirth. Every such death is an overwhelming catastrophe for everyone confronted with it. Most deaths occur in developing countries, especially in Africa and southern Asia, but a significant number also occur in the developed world. We examined the available data on the progress and the challenges to the United Nations' fifth Millennium Development Goal of achieving a 75 percent worldwide reduction in the maternal mortality by 2015 from what it was in 1990. Some countries, such as Belarus, Egypt, Estonia, Honduras, Iran, Lithuania, Malaysia, Romania, Sri Lanka and Thailand, are likely to meet the target by 2015. Many poor countries with weak health infrastructures and high fertility rates are unlikely to meet the goal. Some, such as Botswana, Cameroon, Chad, Congo, Guyana, Lesotho, Namibia, Somalia, South Africa, Swaziland and Zimbabwe, had worse maternal mortality ratios in 2010 than in 1990, partially because of wars and civil strife. Worldwide, the leading causes of maternal death are still hemorrhage, hypertension, sepsis, obstructed labor, and unsafe abortions, while indirect causes are gaining in importance in developed countries. Maternal death is especially distressing if it was potentially preventable. However, as there is no single cause, there is no silver bullet to correct the problem. Many countries also face new challenges as their childbearing population is growing in age and in weight. Much remains to be done to make safe motherhood a reality. © 2013, Copyright the Authors, Journal compilation © 2013, Wiley Periodicals, Inc.

  9. New Space Industries for the Next Millennium

    Science.gov (United States)

    Smitherman, D. V., Jr. (Compiler)

    1998-01-01

    New Space Industries For the Next Millennium is a final report of the findings from the New Space Industries Workshop held in Washington, DC, in February 1998. The primary purpose of this workshop was to identify what must be done to develop new markets, and to generate plans, milestones and new organizational relationships designed to facilitate the goal of space development. This document provides a summary report on the results of that workshop and is not intended as a statement of NASA or government policy. Previous studies had shown great potential for the development of new markets in space (e.g., travel and entertainment, space solar power, satellite and space transfer services, research and development in space, space manufacturing, and space resources), and a great need for coordination and formation of infrastructures (e.g., space transportation, space business parks, and space utilities), to facilitate the growth of new space businesses. The New Space Industries Workshop brought together government, academia, and industry participants from several previous studies and other professionals interested in the development of space for commercial purposes. Their participation provided input into the role of government and industry in space development as well as the technology needs that will enable space development. The opening of the frontier of space, not just to government missions but to private individuals and commercial business, is a challenge of overarching importance. It is our hope that the workshop and this final report continue in earnest the process of identifying and overcoming the barriers to large-scale public access and development of space in the early years of the next century.

  10. Infertility: Ongoing Global challenge of new millennium

    Directory of Open Access Journals (Sweden)

    Kantibhai Naranbhai Sonaliya

    2016-06-01

    Full Text Available Background: Infertility tends to be the global challenge even in the second decade of the new millennium. Especially in developing countries like India, it is still one the most lethal social evil responsible for a big proportion of cases of psychological disturbances including suicide. Again, recently, few conditions other than communicable or Non-communicable diseases are given place among the categories of significant public health problems like Road Traffic Accidents, Burns, Poisoning, drowning and few more. But, for developing countries like India, the list is incomplete without inclusion of Infertility (there may be several others also. In public health, tuberculosis, leprosy and some other diseases are considered social diseases which produce social stigma for the patients and/or his family members.1 In same manner, Infertility is an important cause of social stigmatization since centuries for a couple suffering from, especially for woman involved. During a transitory phase of industrialization and socio-economic development, the situation is changed a minute smidgen at urban areas of India but at rural parts, sub-urban or even at urban slums (mainly among pockets of recent migrants the situation is as same as a few hundred years ago. A female of no religion, caste, social status or higher level of education are barred from some stringent mores related to infertility. Infertile females are still not allowed to take part in so many religious or social ceremonies; on the contrary, they have to face more harassment including domestic violence than their counterparts, who have given birth to the child. Due to social, psychological, economic disturbances, they are forced to take multiple sorts of treatments including religious quacks. So many infertile women are exploited physically and economically also in such weird ways of treatment to gain a pregnancy.

  11. [Impact of female genital mutilation on the millennium goals].

    Science.gov (United States)

    Ruiz, Ismael Jiménez; Martínez, María Pilar Almansa; Bravo, María Del Mar Pastor

    2015-01-01

    To relate the Female Genital Mutilation as a negative factor for the achievement of the Millennium Development Goals 1, 3, 4, 5 and 6. Data collection was through review literature review between in the years 2014 and 2015 in the databases Medline/PubMed, Web of Science, LILACS, SCIELO, Tesis Doctorales TESEO and in the webs of WOK, UNICEF, UNAF and WHO using the descriptors: female circumcision, millennium development goals, rights of women. Articles published between years 2010 y 2015, were included and finally 24 articles were selected. The Female Genital Mutilation is based on gender discrimination, and reinforces and encourages the circle of poverty. This practice causes physical complications that may affect the infant mortality and morbidity, complications in pregnancy and childbirth and there is a relationship between the practice and the transmission of human immunodeficiency virus. The fight against Female Genital Mutilation contributes to the achievement of five of the eight Millennium Goals.

  12. Problems and Prospects of Millennium Development Goals in Ghana

    Directory of Open Access Journals (Sweden)

    Olusola Olasupo

    2016-12-01

    Full Text Available Ghana, like other developing nations, was not left behind in embracing the eight time-bound Millennium Development Goals (MDGs in September 2000. The millennium development goals aimed towards peace and good standards of living have been faced with series of problems in its attainment in Ghana. These problems have undermined the extent to which Ghana could achieve the MDGs. The study adopting qualitative research method shows that Ghana is faced with difficulty in achieving these eight millennium development goals in certain portions of the nation most especially in the rural communities due to lack of infrastructure. The study therefore recommends that Ghana should focus more on improving the standard of living of the rural dwellers by increasing the public services in the area.  The need for Ghana to focus more on solving these problems is strategic for a better result in this new era of Sustainable Development Goals.

  13. Radiology system evolution in the new millennium.

    Science.gov (United States)

    Nauert, R C

    2001-01-01

    For many decades the practice of radiology grew slowly in America and was largely a secondary function under the control of hospitals. In more recent times it has vastly expanded its array of diagnostic, interventional, and therapeutic abilities. There is increasing consumer logic for direct access. Motivations have grown to create large independent entities with broadly diverse capabilities in order to succeed in the new millennium. Most regional markets are evolving rapidly in terms of managed care penetration, health system formation, physician practice consolidation and aggressive purchaser behavior by employers and consumers. To understand the enormity of healthcare evolution, it is useful to look at the industry's paradigm shifts in recent decades. Virtually every aspect of organizational infrastructure, delivery approaches, and the business environment has evolved markedly during the past fifty years. These changes will accelerate. To succeed financially, radiology groups must strengthen their market positions, technical capabilities, continuums of care and geographic dominance. Equally important is the wisdom of diversifying incomes into related services and businesses that provide additional related revenues. Key factors for successful development include facility market growth, full coverage of managed care contracts, high efficiency and aggressive diversification. A fully evolved system generates significant revenues and profitability by protecting and strengthening its financial position in this environment. That is accomplished through the development of strategically located radiology groups, aggressive alliances with medical practices in allied disciplines, and managed radiology departments and facilities for partner health systems. Organizational success ultimately depends on the ability to accept capitated payments under risk-bearing arrangements. The strategic business plan should be organized with the appropriate levels of detail needed to

  14. Human behaviour towards climatic change during the 4th millennium BC in the Swiss Alpine forelands

    DEFF Research Database (Denmark)

    Karg, Sabine

    Human behaviour towards climatic change during the 4th millennium BC in the Swiss Alpine forelands.......Human behaviour towards climatic change during the 4th millennium BC in the Swiss Alpine forelands....

  15. Climate changes over the past millennium: Relationships with Mediterranean climates

    International Nuclear Information System (INIS)

    Mann, M.E.

    2006-01-01

    Evidence is reviewed for climate change and its causes over the interval spanning roughly the past millennium. Particular emphasis is placed on patterns of climate change influencing Mediterranean climates of the Northern Hemisphere. The evidence is taken from studies using high-resolution climate proxy data sources, and climate modeling simulations. The available evidence suggests that forced changes in dynamical modes of variability including the North Atlantic Oscillation (NAO) and El Nino/Southern Oscillation (ENSO) have played a key role in the patterns of climate variability in Mediterranean regions over the past millennium

  16. Biodiversity for the Millennium Development Goals: What local organisations can do

    Energy Technology Data Exchange (ETDEWEB)

    Roe, Dilys; Bond, Ivan

    2007-03-15

    In 2002 the Convention on Biological Diversity (CBD) adopted a target to significantly reduce biodiversity loss by 2010 'as a contribution to poverty alleviation'. In 2005, the Millennium Ecosystem Assessment (MA) offered compelling evidence of the positive links between biodiversity conservation and human well-being. In practice, however, biodiversity conservation and local people's livelihoods often compete – particularly in some 'top-down' approaches to conservation such as certain national parks. Can 'bottom-up' approaches to conservation – decentralisation and community management – provide the answer? A recent review shows that community-led conservation can contribute to human well-being and to the achievement of many Millennium Development Goals (MDGs), but in the majority of cases, it remains small-scale, isolated and not integrated within the formal conservation sector. We suggest that, given appropriate support, community conservation could achieve much more for poverty reduction. Indeed, without further local action, the international targets set within the CBD and the MDGs are likely to be unattainable. We suggest a range of actions for donor and government agencies to help unleash this potential – including payments for ecosystem services, mainstreaming biodiversity into sector-wide initiatives, and better integration of biodiversity within the MDG framework.

  17. Challenges experienced by South Africa in attaining Millennium Development Goals 4, 5 and 6

    Directory of Open Access Journals (Sweden)

    Fhumulani M. Mulaudzi

    2016-05-01

    Full Text Available Background: Despite progress made by other countries worldwide in achieving Millennium Development Goals (MDGs 4, 5 and 6, South Africa is experiencing a challenge in attaining positive outcomes for these goals. Objective and setting: To describe the challenges experienced by South Africa regarding the successful implementation of MDGs 4, 5 and 6. Methods: An integrative literature review was used to identify and synthesise various streams of literature on the challenges experienced by South Africa in attaining MDGs 4, 5 and 6. Results: The integrative review revealed the following themes: (1 interventions related to child mortality reduction, (2 implementation of maternal mortality reduction strategies, and (3 identified barriers to zero HIV and TB infections and management. Conclusion: It is recommended that poverty relief mechanisms be intensified to improve the socio-economic status of women. There is a need for sectoral planning towards maternal health, and training of healthcare workers should emphasise the reduction of maternal deaths. Programmes addressing the reduction of maternal and child mortality rates, HIV, STIs and TB need to be put in place. Keywords: Millennium Development Goals; maternal and child morbidity and mortality; HIV and AIDS; STI and TB

  18. Biodiversity for the Millennium Development Goals: What local organisations can do

    Energy Technology Data Exchange (ETDEWEB)

    Roe, Dilys; Bond, Ivan

    2007-03-15

    In 2002 the Convention on Biological Diversity (CBD) adopted a target to significantly reduce biodiversity loss by 2010 'as a contribution to poverty alleviation'. In 2005, the Millennium Ecosystem Assessment (MA) offered compelling evidence of the positive links between biodiversity conservation and human well-being. In practice, however, biodiversity conservation and local people's livelihoods often compete – particularly in some 'top-down' approaches to conservation such as certain national parks. Can 'bottom-up' approaches to conservation – decentralisation and community management – provide the answer? A recent review shows that community-led conservation can contribute to human well-being and to the achievement of many Millennium Development Goals (MDGs), but in the majority of cases, it remains small-scale, isolated and not integrated within the formal conservation sector. We suggest that, given appropriate support, community conservation could achieve much more for poverty reduction. Indeed, without further local action, the international targets set within the CBD and the MDGs are likely to be unattainable. We suggest a range of actions for donor and government agencies to help unleash this potential – including payments for ecosystem services, mainstreaming biodiversity into sector-wide initiatives, and better integration of biodiversity within the MDG framework.

  19. HPC Benchmark Suite NMx, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Intelligent Automation Inc., (IAI) and University of Central Florida (UCF) propose to develop a comprehensive numerical test suite for benchmarking current and...

  20. 77 FR 68115 - Millennium Pipeline Company, L.L.C.; Notice of Application

    Science.gov (United States)

    2012-11-15

    ...] Millennium Pipeline Company, L.L.C.; Notice of Application Take notice that on November 1, 2012, Millennium Pipeline Company, L.L.C. (Millennium), One Blue Hill Plaza, Seventh Floor, P.O. Box 1565, Pearl River, New... system to the existing interconnection with Algonquin Gas Transmission, L.L.C. in Ramapo, New York and...

  1. Automated Structure Solution with the PHENIX Suite

    Energy Technology Data Exchange (ETDEWEB)

    Zwart, Peter H.; Zwart, Peter H.; Afonine, Pavel; Grosse-Kunstleve, Ralf W.; Hung, Li-Wei; Ioerger, Tom R.; McCoy, A.J.; McKee, Eric; Moriarty, Nigel; Read, Randy J.; Sacchettini, James C.; Sauter, Nicholas K.; Storoni, L.C.; Terwilliger, Tomas C.; Adams, Paul D.

    2008-06-09

    Significant time and effort are often required to solve and complete a macromolecular crystal structure. The development of automated computational methods for the analysis, solution and completion of crystallographic structures has the potential to produce minimally biased models in a short time without the need for manual intervention. The PHENIX software suite is a highly automated system for macromolecular structure determination that can rapidly arrive at an initial partial model of a structure without significant human intervention, given moderate resolution and good quality data. This achievement has been made possible by the development of new algorithms for structure determination, maximum-likelihood molecular replacement (PHASER), heavy-atom search (HySS), template and pattern-based automated model-building (RESOLVE, TEXTAL), automated macromolecular refinement (phenix.refine), and iterative model-building, density modification and refinement that can operate at moderate resolution (RESOLVE, AutoBuild). These algorithms are based on a highly integrated and comprehensive set of crystallographic libraries that have been built and made available to the community. The algorithms are tightly linked and made easily accessible to users through the PHENIX Wizards and the PHENIX GUI.

  2. Automated structure solution with the PHENIX suite

    Energy Technology Data Exchange (ETDEWEB)

    Terwilliger, Thomas C [Los Alamos National Laboratory; Zwart, Peter H [LBNL; Afonine, Pavel V [LBNL; Grosse - Kunstleve, Ralf W [LBNL

    2008-01-01

    Significant time and effort are often required to solve and complete a macromolecular crystal structure. The development of automated computational methods for the analysis, solution, and completion of crystallographic structures has the potential to produce minimally biased models in a short time without the need for manual intervention. The PHENIX software suite is a highly automated system for macromolecular structure determination that can rapidly arrive at an initial partial model of a structure without significant human intervention, given moderate resolution, and good quality data. This achievement has been made possible by the development of new algorithms for structure determination, maximum-likelihood molecular replacement (PHASER), heavy-atom search (HySS), template- and pattern-based automated model-building (RESOLVE, TEXTAL), automated macromolecular refinement (phenix. refine), and iterative model-building, density modification and refinement that can operate at moderate resolution (RESOLVE, AutoBuild). These algorithms are based on a highly integrated and comprehensive set of crystallographic libraries that have been built and made available to the community. The algorithms are tightly linked and made easily accessible to users through the PHENIX Wizards and the PHENIX GUI.

  3. Millennium Ecosystem Assessment Synthesis Report. Pre-publication. Final Draft Approved by MA Board on March 23, 2005. A Report of the Millennium Ecosystem Assessment

    International Nuclear Information System (INIS)

    Reid, W.V.; Mooney, H.A.; Cropper, A.; Capistrano, D.; Carpenter, S.R.; Chopra, K.; Dasgupta, P.; Dietz, T.; Duraiappah, A.K.; Hassan, R.; Kasperson, R.; Leemans, R.; May, R.M.; McMichael, T.; Pingali, P.; Samper, C.; Scholes, R.; Watson, R.T.; Zakri, A.H.; Shidong, Z.; Ash, N.J.; Bennett, E.; Kumar, P.; Lee, M.J.; Raudsepp-Hearne, C.; Simons, H.; Thonell, J.; Zurek, M.B.

    2005-01-01

    This report presents a synthesis and integration of the findings of the four MA (Millennium Assessment) Working Groups along with more detailed findings for selected ecosystem services concerning condition and trends and scenarios and response options. Five additional synthesis reports were prepared for ease of use by specific audiences: CBD (biodiversity), UNCCD (desertification), Ramsar Convention (wetlands), business, and the health sector. Each MA sub-global assessment will also produce additional reports to meet the needs of its own audience. The full technical assessment reports of the four MA Working Groups will be published in mid-2005 by Island Press. All printed materials of the assessment, along with core data and a glossary of terminology used in the technical reports, will be available on the Internet at www.MAweb.org. Appendix D lists the acronyms and abbreviations used in this report and includes additional information on sources for some of the Figures in this report

  4. Hemispherically Asymmetric Volcanic Forcing of Tropical Hydroclimate During the Last Millennium

    Science.gov (United States)

    Colose, Christopher M.; Legrande, Allegra N.; Vuille, Mathias

    2016-01-01

    Volcanic aerosols exert the most important natural radiative forcing of the last millennium. State-of-the-art paleoclimate simulations of this interval are typically forced with diverse spatial patterns of volcanic forcing, leading to different responses in tropical hydroclimate. Recently, theoretical considerations relating the intertropical convergence zone (ITCZ) position to the demands of global energy balance have emerged in the literature, allowing for a connection to be made between the paleoclimate simulations and recent developments in the understanding of ITCZ dynamics. These energetic considerations aid in explaining the well-known historical, paleoclimatic, and modeling evidence that the ITCZ migrates away from the hemisphere that is energetically deficient in response to asymmetric forcing. Here we use two separate general circulation model (GCM) suites of experiments for the last millennium to relate the ITCZ position to asymmetries in prescribed volcanic sulfate aerosols in the stratosphere and related asymmetric radiative forcing. We discuss the ITCZ shift in the context of atmospheric energetics and discuss the ramifications of transient ITCZ migrations for other sensitive indicators of changes in the tropical hydrologic cycle, including global streamflow. For the first time, we also offer insight into the large-scale fingerprint of water isotopologues in precipitation (delta sup 18 Op) in response to asymmetries in radiative forcing. The ITCZ shifts away from the hemisphere with greater volcanic forcing. Since the isotopic composition of precipitation in the ITCZ is relatively depleted compared to areas outside this zone, this meridional precipitation migration results in a large-scale enrichment (depletion) in the isotopic composition of tropical precipitation in regions the ITCZ moves away from (toward). Our results highlight the need for careful consideration of the spatial structure of volcanic forcing for interpreting volcanic signals in

  5. Sibelius. Karelia Suite, Op. 11 / Robert Layton

    Index Scriptorium Estoniae

    Layton, Robert

    1996-01-01

    Uuest heliplaadist "Sibelius. Karelia Suite, Op. 11. Luonnotar, Op. 70 a. Andante festivo. The Oceanides, Op. 73. King Christian II, Op. 27-Suite. Finlandia, Op. 26a. Gothenburg Symphony Orchester, Neeme Järvi" DG 447 760-2GH (72 minutes: DDD)

  6. Nuclear energy for the third millennium

    International Nuclear Information System (INIS)

    Teller, E.

    1997-01-01

    The major energy sources of today are expected to last for only a small fraction of the millennium starting three years hence. In the plans of most people, nuclear energy has been ruled out for four separate reasons: 1. The danger of radioactivity from a reactor accident or from reactor products during a long period after reactor shutdown; 2. The proposed fuels, U-235 and also Pu-239, as obtained by presently available procedures will serve only for a limited duration; 3. Energy from nuclear reactors will be more expensive than costs of present alternatives; 4. The possibility of misusing the products for military purposes is an unacceptable danger. The development described below 1 attempts to meet all four objections. Specifically, we propose a structure as an example of future reactors that is deployed two hundred meters underground in loose and dry earth. The reactor is designed to function for thirty years, delivering electrical power on demand up to a level of thousand electrical megawatts. From the time that the reactor is started to the time of its shutdown thirty years later, the functioning is to be completely automatic. This is an obviously difficult condition to fulfill. The most important factor in making it possible is to design and operate the reactor without moving mechanical parts. At the start, the reactor functions on thermal neutrons within a structure containing uranium enriched in U-235 or having an addition of plutonium. That part of the reactor is to deliver energy for approximately one year after which a neighboring portion of the reactor containing thorium has been converted into Th-233 which rather rapidly decays into fissile U-233. This part of the assembly works on fission by fast neutrons. It will heat-up if insufficient thermal energy is withdrawn from the reactor's core, under the negative feedback action of engineered-in thermostats. Indeed, these specifically designed thermostatic units absorb neutrons if excessive reactor core

  7. Electronic Commerce: Government Services in the New Millennium.

    Science.gov (United States)

    Maxwell, Terrence A., Ed.

    1998-01-01

    This newsletter features innovations in resource management and information technology to support New York State government. The newsletter contains the following six sections: (1) "Electronic Commerce: Government Services in the New Millennium" -- examining the need for government involvement in electronic commerce policy and…

  8. Global Food Crisis and the Millennium Development Goals in Africa ...

    African Journals Online (AJOL)

    hunger/poverty, food security in the world has been deteriorating, especially in Sub-Saharan Africa. Amidst the slow pace of meeting the millennium goal of reducing poverty/hunger arises a serious challenging threat - the food crisis in the midst of the MDGs' efforts. It is on this premise that this paper examines the global ...

  9. Berners-Lee wins inaugural Millennium Technology prize

    CERN Document Server

    2004-01-01

    "World Wide Web inventor Tim Berners-Lee today was named recipient of the first-ever Millennium Technology Prize. The honor, which is accompanied by one million euros, is bestowed by the Finnish Technology Award Foundation as an international acknowledgement of outstanding technological innovation aimed at promoting quality of life and sustainable economic and societal development" (1 page)

  10. Nigerian French language curriculum and the millennium goals ...

    African Journals Online (AJOL)

    Nigerian French language curriculum and the millennium goals: issues in the Nigerian educational system. ... Lwati: A Journal of Contemporary Research ... Education, on the other hand, language is universally acknowledged as a problem solver, which makes it paramount in the achievement of human developmental ...

  11. The Role of Nomadic Education in Achieving the First Millennium ...

    African Journals Online (AJOL)

    The Role of Nomadic Education in Achieving the First Millennium Development Goal in Sub-Saharan Africa. ... PROMOTING ACCESS TO AFRICAN RESEARCH ... The paper further reviews the current awareness about nomadic education policy ... education towards sustainable livestock development as well as economic ...

  12. Reaching the Millennium Development Goals : Mauritania Should Care

    OpenAIRE

    Magnoli Bocchi, Alessandro; Pontara, Nicola; Fall, Khayar; Tejada, Catalina M.; Gallego Cuervo, Pablo

    2008-01-01

    Mauritania is a resource-rich developing country. As many other African nations, it will not reach most of the Millennium Development Goals, unless the authorities commit to accelerating progress. To succeed by 2015, the government needs to: mobilize additional financial resources, introduce policy changes at the sector level, and strengthen the links between strategic objectives and the b...

  13. Where Are You Going in the Next Millennium?

    Science.gov (United States)

    Hay, LeRoy E.

    1999-01-01

    Public education should no longer reflect agricultural or industrial era learning modes. Third-millennium administrators must recognize certain societal trends: the "net generation" of students, predominance of technology, electronic schools, the information deluge and the democratization of information, the age of convenience and…

  14. Millennium Development Goals: Tool or token of global social governance?

    NARCIS (Netherlands)

    Al Raee, M.; Amoateng, Elvis; Avenyo, E.K.; Beshay, Youssef; Bierbaum, M.; Keijser, C.; Sinha, R.

    2014-01-01

    In this paper we argue that the Millennium Development Goals (MDGs) experience suggests that Global Social Governance (GSG) exists and that the MDGs have been an effective tool in creating a global accountability framework despite shortcomings mainly arising in the formulation process. The paper

  15. Tuberculosis elimination in the post Millennium Development Goals era

    DEFF Research Database (Denmark)

    Wejse, Christian

    2015-01-01

    The Millennium Development Goal for tuberculosis (TB) is to stop the increase in incidence and halve the mortality of TB between 1990 and 2015. This goal has now been reached on a global scale, although not in the most affected region of Africa. The new target is TB elimination, defined as one case...

  16. Evaluating Suit Fit Using Performance Degradation

    Science.gov (United States)

    Margerum, Sarah E.; Cowley, Matthew; Harvill, Lauren; Benson, Elizabeth; Rajulu, Sudhakar

    2011-01-01

    The Mark III suit has multiple sizes of suit components (arm, leg, and gloves) as well as sizing inserts to tailor the fit of the suit to an individual. This study sought to determine a way to identify the point an ideal suit fit transforms into a bad fit and how to quantify this breakdown using mobility-based physical performance data. This study examined the changes in human physical performance via degradation of the elbow and wrist range of motion of the planetary suit prototype (Mark III) with respect to changes in sizing and as well as how to apply that knowledge to suit sizing options and improvements in suit fit. The methods implemented in this study focused on changes in elbow and wrist mobility due to incremental suit sizing modifications. This incremental sizing was within a range that included both optimum and poor fit. Suited range of motion data was collected using a motion analysis system for nine isolated and functional tasks encompassing the elbow and wrist joints. A total of four subjects were tested with motions involving both arms simultaneously as well as the right arm only. The results were then compared across sizing configurations. The results of this study indicate that range of motion may be used as a viable parameter to quantify at what stage suit sizing causes a detriment in performance; however the human performance decrement appeared to be based on the interaction of multiple joints along a limb, not a single joint angle. The study was able to identify a preliminary method to quantify the impact of size on performance and to develop a means to gauge tolerances around optimal size. More work is needed to improve the assessment of optimal fit and to compensate for multiple joint interactions.

  17. Development of an Ion Thruster and Power Processor for New Millennium's Deep Space 1 Mission

    Science.gov (United States)

    Sovey, James S.; Hamley, John A.; Haag, Thomas W.; Patterson, Michael J.; Pencil, Eric J.; Peterson, Todd T.; Pinero, Luis R.; Power, John L.; Rawlin, Vincent K.; Sarmiento, Charles J.; hide

    1997-01-01

    The NASA Solar Electric Propulsion Technology Applications Readiness Program (NSTAR) will provide a single-string primary propulsion system to NASA's New Millennium Deep Space 1 Mission which will perform comet and asteroid flybys in the years 1999 and 2000. The propulsion system includes a 30-cm diameter ion thruster, a xenon feed system, a power processing unit, and a digital control and interface unit. A total of four engineering model ion thrusters, three breadboard power processors, and a controller have been built, integrated, and tested. An extensive set of development tests has been completed along with thruster design verification tests of 2000 h and 1000 h. An 8000 h Life Demonstration Test is ongoing and has successfully demonstrated more than 6000 h of operation. In situ measurements of accelerator grid wear are consistent with grid lifetimes well in excess of the 12,000 h qualification test requirement. Flight hardware is now being assembled in preparation for integration, functional, and acceptance tests.

  18. Z-1 Prototype Space Suit Testing Summary

    Science.gov (United States)

    Ross, Amy

    2013-01-01

    The Advanced Space Suit team of the NASA-Johnson Space Center performed a series of test with the Z-1 prototype space suit in 2012. This paper discusses, at a summary level, the tests performed and results from those tests. The purpose of the tests were two-fold: 1) characterize the suit performance so that the data could be used in the downselection of components for the Z-2 Space Suit and 2) develop interfaces with the suitport and exploration vehicles through pressurized suit evaluations. Tests performed included isolated and functional range of motion data capture, Z-1 waist and hip testing, joint torque testing, CO2 washout testing, fit checks and subject familiarizations, an exploration vehicle aft deck and suitport controls interface evaluation, delta pressure suitport tests including pressurized suit don and doff, and gross mobility and suitport ingress and egress demonstrations in reduced gravity. Lessons learned specific to the Z-1 prototype and to suit testing techniques will be presented.

  19. The millennium development goals and road traffic injuries: exploring the linkages in South Asia.

    Science.gov (United States)

    Hyder, Adnan A; Ghaffar, Abdul

    2004-12-01

    In a major summit of the members of the United Nations (UN) in 2000, a Millennium Declaration was adopted which called for making the elimination of poverty and promotion of sustainable development a global priority. A road map was agreed upon to operationalize the declaration, and the Millennium Development Goals (MDG) were integrated within the document. The MDGs are now increasingly being used to assess the performance of countries, institutions and the global community. WHO declares that the MDGs provide "a set of outcomes that are relevant to the development of national health policy frameworks". It also states that although MDGs do not cover all the components of public health, when broadly interpreted "the goals provide an opportunity to address important cross-cutting issues and key constraints to health". Consistent with WHO's call for a broad interpretation of the MDGs, and building on the health linkages identified by WHO, this paper explores the linkages between the MDGs and the impact of road traffic injuries (RTI). This is done in the context of South Asia, one of the poorest and populated regions of the developing world.

  20. Oracle SOA Suite 11g performance cookbook

    CERN Document Server

    Brasier, Matthew; Wright, Nicholas

    2013-01-01

    This is a Cookbook with interesting, hands-on recipes, giving detailed descriptions and lots of practical walkthroughs for boosting the performance of your Oracle SOA Suite.This book is for Oracle SOA Suite 11g administrators, developers, and architects who want to understand how they can maximise the performance of their SOA Suite infrastructure. The recipes contain easy to follow step-by-step instructions and include many helpful and practical tips. It is suitable for anyone with basic operating system and application server administration experience.

  1. Vehicle-network defensive aids suite

    Science.gov (United States)

    Rapanotti, John

    2005-05-01

    Defensive Aids Suites (DAS) developed for vehicles can be extended to the vehicle network level. The vehicle network, typically comprising four platoon vehicles, will benefit from improved communications and automation based on low latency response to threats from a flexible, dynamic, self-healing network environment. Improved DAS performance and reliability relies on four complementary sensor technologies including: acoustics, visible and infrared optics, laser detection and radar. Long-range passive threat detection and avoidance is based on dual-purpose optics, primarily designed for manoeuvring, targeting and surveillance, combined with dazzling, obscuration and countermanoeuvres. Short-range active armour is based on search and track radar and intercepting grenades to defeat the threat. Acoustic threat detection increases the overall robustness of the DAS and extends the detection range to include small calibers. Finally, detection of active targeting systems is carried out with laser and radar warning receivers. Synthetic scene generation will provide the integrated environment needed to investigate, develop and validate these new capabilities. Computer generated imagery, based on validated models and an acceptable set of benchmark vignettes, can be used to investigate and develop fieldable sensors driven by real-time algorithms and countermeasure strategies. The synthetic scene environment will be suitable for sensor and countermeasure development in hardware-in-the-loop simulation. The research effort focuses on two key technical areas: a) computing aspects of the synthetic scene generation and b) and development of adapted models and databases. OneSAF is being developed for research and development, in addition to the original requirement of Simulation and Modelling for Acquisition, Rehearsal, Requirements and Training (SMARRT), and is becoming useful as a means for transferring technology to other users, researchers and contractors. This procedure

  2. HPC Benchmark Suite NMx, Phase II

    Data.gov (United States)

    National Aeronautics and Space Administration — In the phase II effort, Intelligent Automation Inc., (IAI) and University of Central Florida (UCF) propose to develop a comprehensive numerical test suite for...

  3. Coupled Human-Space Suit Mobility Studies

    Data.gov (United States)

    National Aeronautics and Space Administration — Current EVA mobility studies only allow for comparisons of how the suit moves when actuated by a human and how the human moves when unsuited. There are now new...

  4. Strauss: Der Rosenkavalier - Suite / Michael Kennedy

    Index Scriptorium Estoniae

    Kennedy, Michael

    1990-01-01

    Uuest heliplaadist "Strauss: Der Rosenkavalier - Suite, Salome-Dance of the seven veils, Capriccio-Prelude, Intermezzo, Morgen Mittag um elf! Felicity Lott, Scottish National Orchestra, Neeme Järvi" Chandos ABRD 1397. ABTD 1397. CHAN 8758

  5. Interoperative efficiency in minimally invasive surgery suites.

    Science.gov (United States)

    van Det, M J; Meijerink, W J H J; Hoff, C; Pierie, J P E N

    2009-10-01

    Performing minimally invasive surgery (MIS) in a conventional operating room (OR) requires additional specialized equipment otherwise stored outside the OR. Before the procedure, the OR team must collect, prepare, and connect the equipment, then take it away afterward. These extra tasks pose a thread to OR efficiency and may lengthen turnover times. The dedicated MIS suite has permanently installed laparoscopic equipment that is operational on demand. This study presents two experiments that quantify the superior efficiency of the MIS suite in the interoperative period. Preoperative setup and postoperative breakdown times in the conventional OR and the MIS suite in an experimental setting and in daily practice were analyzed. In the experimental setting, randomly chosen OR teams simulated the setup and breakdown for a standard laparoscopic cholecystectomy (LC) and a complex laparoscopic sigmoid resection (LS). In the clinical setting, the interoperative period for 66 LCs randomly assigned to the conventional OR or the MIS suite were analyzed. In the experimental setting, the setup and breakdown times were significantly shorter in the MIS suite. The difference between the two types of OR increased for the complex procedure: 2:41 min for the LC (p < 0.001) and 10:47 min for the LS (p < 0.001). In the clinical setting, the setup and breakdown times as a whole were not reduced in the MIS suite. Laparoscopic setup and breakdown times were significantly shorter in the MIS suite (mean difference, 5:39 min; p < 0.001). Efficiency during the interoperative period is significantly improved in the MIS suite. The OR nurses' tasks are relieved, which may reduce mental and physical workload and improve job satisfaction and patient safety. Due to simultaneous tasks of other disciplines, an overall turnover time reduction could not be achieved.

  6. Space Suit Joint Torque Measurement Method Validation

    Science.gov (United States)

    Valish, Dana; Eversley, Karina

    2012-01-01

    In 2009 and early 2010, a test method was developed and performed to quantify the torque required to manipulate joints in several existing operational and prototype space suits. This was done in an effort to develop joint torque requirements appropriate for a new Constellation Program space suit system. The same test method was levied on the Constellation space suit contractors to verify that their suit design met the requirements. However, because the original test was set up and conducted by a single test operator there was some question as to whether this method was repeatable enough to be considered a standard verification method for Constellation or other future development programs. In order to validate the method itself, a representative subset of the previous test was repeated, using the same information that would be available to space suit contractors, but set up and conducted by someone not familiar with the previous test. The resultant data was compared using graphical and statistical analysis; the results indicated a significant variance in values reported for a subset of the re-tested joints. Potential variables that could have affected the data were identified and a third round of testing was conducted in an attempt to eliminate and/or quantify the effects of these variables. The results of the third test effort will be used to determine whether or not the proposed joint torque methodology can be applied to future space suit development contracts.

  7. Successful behavioral health business development for the millennium.

    Science.gov (United States)

    Pyrce, J M

    1998-08-01

    The business development framework for provider positioning, market share, and competition has significantly shifted in the late 1990s as providers prepare for the millennium. The use of the Marketing Four Ps is a helpful tool for providers to thoroughly evaluate their product/service viability, pricing objectives, promotional mix, and place accessibility, and will allow organizations to reposition in their marketplace, maximize market share, and develop new partnerships with previous competitors.

  8. Multisite Case Study of Florida's Millennium High School Reform Model

    Directory of Open Access Journals (Sweden)

    Carol A. Mullen

    2002-10-01

    Full Text Available This study should have immediate utility for the United States and beyond its borders. School-to-work approaches to comprehensive reform are increasingly expected of schools while legislative funding for this purpose gets pulled back. This multisite case study launches the first analysis of the New Millennium High School (NMHS model in Florida. This improvement program relies upon exemplary leadership for preparing students for postsecondary education

  9. The ESA's Space Trajectory Analysis software suite

    Science.gov (United States)

    Ortega, Guillermo

    The European Space Agency (ESA) initiated in 2005 an internal activity to develop an open source software suite involving university science departments and research institutions all over the world. This project is called the "Space Trajectory Analysis" or STA. This article describes the birth of STA and its present configuration. One of the STA aims is to promote the exchange of technical ideas, and raise knowledge and competence in the areas of applied mathematics, space engineering, and informatics at University level. Conceived as a research and education tool to support the analysis phase of a space mission, STA is able to visualize a wide range of space trajectories. These include among others ascent, re-entry, descent and landing trajectories, orbits around planets and moons, interplanetary trajectories, rendezvous trajectories, etc. The article explains that STA project is an original idea of the Technical Directorate of ESA. It was born in August 2005 to provide a framework in astrodynamics research at University level. As research and education software applicable to Academia, a number of Universities support this development by joining ESA in leading the development. ESA and Universities partnership are expressed in the STA Steering Board. Together with ESA, each University has a chair in the board whose tasks are develop, control, promote, maintain, and expand the software suite. The article describes that STA provides calculations in the fields of spacecraft tracking, attitude analysis, coverage and visibility analysis, orbit determination, position and velocity of solar system bodies, etc. STA implements the concept of "space scenario" composed of Solar system bodies, spacecraft, ground stations, pads, etc. It is able to propagate the orbit of a spacecraft where orbital propagators are included. STA is able to compute communication links between objects of a scenario (coverage, line of sight), and to represent the trajectory computations and

  10. Pakistan and the Millennium Development Goals for Maternal and Child Health: progress and the way forward.

    Science.gov (United States)

    Rizvi, Arjumand; Bhatti, Zaid; Das, Jai K; Bhutta, Zulfiqar A

    2015-01-01

    The world has made substantial progress in reducing maternal and child mortality, but many countries are projected to fall short of achieving their Millennium Development Goals (MDGs) 4 and 5 targets. The major objective of this paper is to examine progress in Pakistan in reducing maternal and child mortality and malnutrition over the last two decades. Data from recent national and international surveys suggest that Pakistan lags behind on all of its MDGs related to maternal and child health and, for some indicators especially related to nutrition, the situation has worsened from the baseline of 1990. Progress in addressing key social determinants such as poverty, female education and empowerment has also been slow and unregulated population growth has further compromised progress. There is a need to integrate the various different sectors and programmes to achieve the desired results effectively and efficiently as many of the determinants and influencing factors are outside the health sector.

  11. Critical thinking in health professions education: summary and consensus statements of the Millennium Conference 2011.

    Science.gov (United States)

    Huang, Grace C; Newman, Lori R; Schwartzstein, Richard M

    2014-01-01

    Critical thinking is central to the function of health care professionals. However, this topic is not explicitly taught or assessed within current programs, yet the need is greater than ever, in an era of information explosion, spiraling health care costs, and increased understanding about metacognition. To address the importance of teaching critical thinking in health professions education, the Shapiro Institute for Education and Research and the Josiah Macy Jr. Foundation jointly sponsored the Millennium Conference 2011 on Critical Thinking. Teams of physician and nurse educators were selected through an application process. Attendees proposed strategies for integrating principles of critical thinking more explicitly into health professions curricula. Working in interprofessional, multi-institutional groups, participants tackled questions about teaching, assessment, and faculty development. Deliberations were summarized into consensus statements. Educational leaders participated in a structured dialogue about the enhancement of critical thinking in health professions education and recommend strategies to teach critical thinking.

  12. Suites of dwarfs around Nearby giant galaxies

    International Nuclear Information System (INIS)

    Karachentsev, Igor D.; Kaisina, Elena I.; Makarov, Dmitry I.

    2014-01-01

    The Updated Nearby Galaxy Catalog (UNGC) contains the most comprehensive summary of distances, radial velocities, and luminosities for 800 galaxies located within 11 Mpc from us. The high density of observables in the UNGC makes this sample indispensable for checking results of N-body simulations of cosmic structures on a ∼1 Mpc scale. The environment of each galaxy in the UNGC was characterized by a tidal index Θ 1 , depending on the separation and mass of the galaxy's main disturber (MD). We grouped UNGC galaxies with a common MD in suites, and ranked suite members according to their Θ 1 . All suite members with positive Θ 1 are assumed to be physical companions of the MD. About 58% of the sample are members of physical groups. The distribution of suites by the number of members, n, follows a relation N(n) ∼ n –2 . The 20 most populated suites contain 468 galaxies, i.e., 59% of the UNGC sample. The fraction of MDs among the brightest galaxies is almost 100% and drops to 50% at M B = –18 m . We discuss various properties of MDs, as well as galaxies belonging to their suites. The suite abundance practically does not depend on the morphological type, linear diameter, or hydrogen mass of the MD, the tightest correlation being with the MD dynamical mass. Dwarf galaxies around MDs exhibit well-known segregation effects: the population of the outskirts has later morphological types, richer H I contents, and higher rates of star formation activity. Nevertheless, there are some intriguing cases where dwarf spheroidal galaxies occur at the far periphery of the suites, as well as some late-type dwarfs residing close to MDs. Comparing simulation results with galaxy groups, most studies assume the Local Group is fairly typical. However, we recognize that the nearby groups significantly differ from each other and there is considerable variation in their properties. The suites of companions around the Milky Way and M31, consisting of the Local Group, do not

  13. Atmosphere and agriculture in the new millennium

    International Nuclear Information System (INIS)

    Krupa, Sagar

    2003-01-01

    Effects of changing climate (CO 2 , O 3 , aerosols, UV-B radiation, temperature and precipitation) on crops are predominantly based on univariate studies. Limited bivariate studies suggest rising CO 2 levels would be beneficial to crops but may be offset by adverse O 3 effects. Elevated UV-B and ambient crop yields are difficult to project due also to limited research. Climate warming concerns, using average daily temperatures may be less important than the effects of rising nocturnal temperatures on crop growth. Traditional approaches of examining air pollutant-induced visible foliar injury or the effects of single air pollutants on crop productivity need to be redirected to the analysis of integrated holistic systems. In that context, present and future agriculture in India and the USA are compared. - The present status and the predicted effects of air pollution and climate change on future agriculture are compared between India and the USA

  14. Z-2 Prototype Space Suit Development

    Science.gov (United States)

    Ross, Amy; Rhodes, Richard; Graziosi, David; Jones, Bobby; Lee, Ryan; Haque, Bazle Z.; Gillespie, John W., Jr.

    2014-01-01

    NASA's Z-2 prototype space suit is the highest fidelity pressure garment from both hardware and systems design perspectives since the Space Shuttle Extravehicular Mobility Unit (EMU) was developed in the late 1970's. Upon completion the Z-2 will be tested in the 11 foot human-rated vacuum chamber and the Neutral Buoyancy Laboratory (NBL) at the NASA Johnson Space Center to assess the design and to determine applicability of the configuration to micro-, low- (asteroid), and planetary- (surface) gravity missions. This paper discusses the 'firsts' that the Z-2 represents. For example, the Z-2 sizes to the smallest suit scye bearing plane distance for at least the last 25 years and is being designed with the most intensive use of human models with the suit model.

  15. Advanced EVA Suit Camera System Development Project

    Science.gov (United States)

    Mock, Kyla

    2016-01-01

    The National Aeronautics and Space Administration (NASA) at the Johnson Space Center (JSC) is developing a new extra-vehicular activity (EVA) suit known as the Advanced EVA Z2 Suit. All of the improvements to the EVA Suit provide the opportunity to update the technology of the video imagery. My summer internship project involved improving the video streaming capabilities of the cameras that will be used on the Z2 Suit for data acquisition. To accomplish this, I familiarized myself with the architecture of the camera that is currently being tested to be able to make improvements on the design. Because there is a lot of benefit to saving space, power, and weight on the EVA suit, my job was to use Altium Design to start designing a much smaller and simplified interface board for the camera's microprocessor and external components. This involved checking datasheets of various components and checking signal connections to ensure that this architecture could be used for both the Z2 suit and potentially other future projects. The Orion spacecraft is a specific project that may benefit from this condensed camera interface design. The camera's physical placement on the suit also needed to be determined and tested so that image resolution can be maximized. Many of the options of the camera placement may be tested along with other future suit testing. There are multiple teams that work on different parts of the suit, so the camera's placement could directly affect their research or design. For this reason, a big part of my project was initiating contact with other branches and setting up multiple meetings to learn more about the pros and cons of the potential camera placements we are analyzing. Collaboration with the multiple teams working on the Advanced EVA Z2 Suit is absolutely necessary and these comparisons will be used as further progress is made for the overall suit design. This prototype will not be finished in time for the scheduled Z2 Suit testing, so my time was

  16. Integrating the Nqueens Algorithm into a Parameterized Benchmark Suite

    Science.gov (United States)

    2016-02-01

    FOB is a 64-node heterogeneous cluster consisting of 16-IBM dx360M4 nodes, each with one NVIDIA Kepler K20M GPUs and 48-IBM dx360M4 nodes, and each...nodes have 256-GB of memory and an NVIDIA Tesla K40 GPU. More details on Excalibur can be found on the US Army DSRC website.19 Figures 3 and 4 show the

  17. Doctoral Theses from Nursing Postgraduate Programs in Brazil and their Association with the Millennium Development Goals

    OpenAIRE

    Rosalina Aparecida Partezani Rodrigues; Maria Lúcia do Carmo Cruz Robazzi; Alacoque Lorenzini Erdmann; Josicélia Dumet Fernandes; Alba Lucia Bottura Leite de Barros; Flávia Regina Souza Ramos

    2015-01-01

    OBJECTIVES: The Millennium Development Goals are centered around combatting poverty and other social evils all over the world. Thus, this study seeks to identify the Millennium Development Goals as an object of study in theses from Postgraduate Nursing Programs in Brazil scoring 5 (national excellence) and 6 or 7 (international excellence), and evaluate the association between the score for the program and achieving the Millennium Development Goals. METHOD: Exploratory descriptive document re...

  18. Immersion Suit Usage Within the RAAF

    Science.gov (United States)

    1992-01-01

    IMMERSION SUIT USED UVIC QDIS HOLDINGS 202. in 12 Sizes, held by ALSS 492SQN REQUIREMENTS No comment USAGE POLICY REFERENCE DIRAF) AAP 7215.004-1 (P3C...held by ALSS 492SQN. REQUIREMENTS No comment ISACE POLICY REFERENCE DIIAF) AAP 7215.004-1 (P3C Flight Manual) RAAF Supplement No 92 USAGE POUICY UVIC...TYPE P3C REFERENCE Telecon FLTLT Toft I I SQNfRESO AVMED Dated 22 Mar 91 IMMERSION SUIT USED UVIC QDIS HOLDINGS No comment REQUIREMENTS No comment USAGE

  19. Millennium development goals: Examining Kenya constraints in achieving the eight goals

    Directory of Open Access Journals (Sweden)

    Wambua Leonard Munyao

    2013-06-01

    Full Text Available This paper examines Kenya’s performance in achieving the famous millennium development goals. The paper provides the government and other stakeholders with proper understanding of the constraints of achieving the millennium development goals as well as reflecting the phase and the passion of the country in achieving this important development goal. The paper further seeks to stress the importance of this goal in reducing poverty in the country. The paper has cited some key factors undermining achieving of the millennium development goals in Kenya. Major recommendations that can contribute towards achieving of the millennium development goals have also been made.

  20. pcircle - A Suite of Scalable Parallel File System Tools

    Energy Technology Data Exchange (ETDEWEB)

    2015-10-01

    Most of the software related to file system are written for conventional local file system, they are serialized and can't take advantage of the benefit of a large scale parallel file system. "pcircle" software builds on top of ubiquitous MPI in cluster computing environment and "work-stealing" pattern to provide a scalable, high-performance suite of file system tools. In particular - it implemented parallel data copy and parallel data checksumming, with advanced features such as async progress report, checkpoint and restart, as well as integrity checking.

  1. Advanced Sensor Platform to Evaluate Manloads for Exploration Suit Architectures

    Data.gov (United States)

    National Aeronautics and Space Administration — Space suit manloads are defined as the outer bounds of force that the human occupant of a suit is able to exert onto the suit during motion. They are defined on a...

  2. What's New with MS Office Suites

    Science.gov (United States)

    Goldsborough, Reid

    2012-01-01

    If one buys a new PC, laptop, or netbook computer today, it probably comes preloaded with Microsoft Office 2010 Starter Edition. This is a significantly limited, advertising-laden version of Microsoft's suite of productivity programs, Microsoft Office. This continues the trend of PC makers providing ever more crippled versions of Microsoft's…

  3. Antigravity Suits For Studies Of Weightlessness

    Science.gov (United States)

    Kravik, Stein E.; Greenleaf, John

    1992-01-01

    Report presents results of research on use of "antigravity" suit, one applying positive pressure to lower body to simulate some effects of microgravity. Research suggests lower-body positive pressure is alternative to bed rest or immersion in water in terrestrial studies of cardioregulatory, renal, electrolyte, and hormonal changes induced in humans by microgravity.

  4. Prokofiev. "Romeo and Juliet" - Suites / Iran March

    Index Scriptorium Estoniae

    March, Iran

    1991-01-01

    Uuest heliplaadist "Prokofiev. "Romeo and Juliet" - Suites: N 1 Op. 64 bis a; N 2 Op. 64 ter b; N 3 Op. 101 c. Royal Scottish National Orchestra /Neeme Järvi" Chandos cassette ABTD 1536; CD CHAN 8940 (78 minutes) etc

  5. A Suite of Tools for Technology Assessment

    Science.gov (United States)

    2007-09-01

    Saden, Povinelli & Rosen, 1989). • This was a significant change in emphasis on the part of NASA, where technology had previously viewed as merely...Cost Analysis Symposium, April 13, 2005. A Suite of Tools for Technology Assessment 24 Bibliography - continued: • Sadin, Stanley T.; Povinelli

  6. 28 CFR 36.501 - Private suits.

    Science.gov (United States)

    2010-07-01

    ... ACCOMMODATIONS AND IN COMMERCIAL FACILITIES Enforcement § 36.501 Private suits. (a) General. Any person who is... order. Upon timely application, the court may, in its discretion, permit the Attorney General to... general public importance. Upon application by the complainant and in such circumstances as the court may...

  7. Integration

    DEFF Research Database (Denmark)

    Emerek, Ruth

    2004-01-01

    Bidraget diskuterer de forskellige intergrationsopfattelse i Danmark - og hvad der kan forstås ved vellykket integration......Bidraget diskuterer de forskellige intergrationsopfattelse i Danmark - og hvad der kan forstås ved vellykket integration...

  8. Extreme-Environment Silicon-Carbide (SiC) Wireless Sensor Suite

    Science.gov (United States)

    Yang, Jie

    2015-01-01

    Phase II objectives: Develop an integrated silicon-carbide wireless sensor suite capable of in situ measurements of critical characteristics of NTP engine; Compose silicon-carbide wireless sensor suite of: Extreme-environment sensors center, Dedicated high-temperature (450 deg C) silicon-carbide electronics that provide power and signal conditioning capabilities as well as radio frequency modulation and wireless data transmission capabilities center, An onboard energy harvesting system as a power source.

  9. Reasonable Expectations and the First Millennium Development Goal

    DEFF Research Database (Denmark)

    Dalgaard, Carl-Johan Lars; Ericksson, Lennart

    2009-01-01

    Using a calibrated neoclassical growth model, we address three questions: (i) how much growth should aid flows have produced in Sub-Saharan Africa over the last three decades? (ii) how much aid would be needed to attain the First Millennium Development Goal (MDG#1) of cutting poverty in half...... by 2015? (iii) taking proposed aid flows as given, how much would structural characteristics, such as domestic savings rates and productivity, have to change in order to reach the MDG#1? Our analysis indicates that past and future expectations for aid in fostering growth and poverty reduction have been...

  10. Pengendalian Malaria dalam Upaya Percepatan Pencapaian Target Millennium Development Goals

    Directory of Open Access Journals (Sweden)

    Tri Rini Puji Lestari

    2012-08-01

    health official Malaria Center, and community leaders who observe malaria. Retrieval of data time is 10 – 16 April 2011 by in-depth interviews. It was found that malaria control programs have been implemented by the Departement of Health North Maluku Province, but have not been able to effectively reduce malaria morbidity. This is because malaria control is performed is not comprehensive. Handling is more directed to break the chain transmission to human, their habitats have not been touched up. Key words: Control of malaria, millennium development goals, malaria morbidity

  11. Vision-21: Space Travel for the Next Millennium

    International Nuclear Information System (INIS)

    Landis, G.A.

    1990-04-01

    The papers from this symposium, that was held at the NASA Lewis Research Center on April 3-4, 1990, are presented. The theme selected for the symposium was space travel for the next millennium. It was hoped that the participants would allow their focus to consider possible advances in technologies for space travel not just for currently envisioned projects, but for possibilities beyond the next generation and the next thousand years. About half of the contributed papers focussed on propulsion and the other half on other issues related to space travel

  12. ANALYSIS OF DESIGN ELEMENTS IN SKI SUITS

    Directory of Open Access Journals (Sweden)

    Birsen Çileroğlu

    2014-06-01

    Full Text Available Popularity of Ski Sport in 19th century necessitated a new perspective on protective skiing clothing ag ainst the mountain climates and excessive cold. Winter clothing were the basis of ski attire during this period. By the beginning of 20th century lining cloth were used to minimize the wind effect. The difference between the men and women’s ski attire of the time consisted of a knee - length skirts worn over the golf trousers. Subsequent to the First World War, skiing suit models were influenced by the period uniforms and the producers reflected the fashion trends to the ski clothing. In conformance with th e prevailing trends, ski trousers were designed and produced for the women thus leading to reduction in gender differences. Increases in the ski tourism and holding of the first winter olympics in 1924 resulted in variations in ski attires, development of design characteristics, growth in user numbers, and enlargement of production capacities. Designers emphasized in their collections combined presence of elegance and practicality in the skiing attire. In 1930s, the ski suits influenced by pilots’ uniforms included characteristics permitting freedom of motion, and the design elements exhibited changes in terms of style, material and aerodynamics. In time, the ski attires showed varying design features distinguishing professionals from the amateurs. While protective functionality was primary consideration for the amateurs, for professionals the aerodynamic design was also a leading factor. Eventually, the increased differences in design characteristics were exhibited in ski suit collections, World reknown brands were formed, production and sales volumes showed significant rise. During 20th century the ski suits influenced by fashion trends to acquire unique styles reached a position of dominance to impact current fashion trends, and apart from sports attir es they became a style determinant in the clothing of cold climates. Ski suits

  13. Wireless hydrotherapy smart suit for monitoring handicapped people

    Science.gov (United States)

    Correia, Jose H.; Mendes, Paulo M.

    2005-02-01

    This paper presents a smart suit, water impermeable, containing sensors and electronics for monitoring handicapped people at hydrotherapy sessions in swimming-pools. For integration into textiles, electronic components should be designed in a functional, robust and inexpensive way. Therefore, small-size electronics microsystems are a promising approach. The smart suit allows the monitoring of individual biometric data, such as heart rate, temperature and movement of the body. Two solutions for transmitting the data wirelessly are presented: through a low-voltage (3.0 V), low-power, CMOS RF IC (1.6 mm x 1.5 mm size dimensions) operating at 433 MHz, with ASK modulation and a patch antenna built on lossy substrates compatible with integrated circuits fabrication. Two different substrates were used for antenna implementation: high-resistivity silicon (HRS) and Corning Pyrex #7740 glass. The antenna prototypes were built to operate close to the 5 GHz ISM band. They operate at a center frequency of 5.705 GHz (HRS) and 5.995 GHz (Pyrex). The studied parameters were: substrate thickness, substrate losses, oxide thickness, metal conductivity and thickness. The antenna on HRS uses an area of 8 mm2, providing a 90 MHz bandwidth and ~0.3 dBi of gain. On a glass substrate, the antenna uses 12 mm2, provides 100 MHz bandwidth and ~3 dBi of gain.

  14. Enhancements to the opera-3d suite

    International Nuclear Information System (INIS)

    Riley, C.P.

    1997-01-01

    The OPERA-3D suite of programs has been enhanced to include 2 additional 3 dimensional finite element based solvers, with complimentary features in the pre- and postprocessing. SOPRANO computes electromagnetic fields at high frequency including displacement current effects. It has 2 modules emdash a deterministic solution at a user defined frequency and an eigenvalue solution for modal analysis. It is suitable for designing microwave structures and cavities found in particle accelerators. SCALA computes electrostatic fields in the presence of space charge from charged particle beams. The user may define the emission characteristics of electrodes or plasma surfaces and compute the resultant space charge limited beams, including the presence of magnetic fields. Typical applications in particle accelerators are electron guns and ion sources. Other enhancements to the suite include additional capabilities in TOSCA and ELEKTRA, the static and dynamic solvers. copyright 1997 American Institute of Physics

  15. [Integrity].

    Science.gov (United States)

    Gómez Rodríguez, Rafael Ángel

    2014-01-01

    To say that someone possesses integrity is to claim that that person is almost predictable about responses to specific situations, that he or she can prudentially judge and to act correctly. There is a closed interrelationship between integrity and autonomy, and the autonomy rests on the deeper moral claim of all humans to integrity of the person. Integrity has two senses of significance for medical ethic: one sense refers to the integrity of the person in the bodily, psychosocial and intellectual elements; and in the second sense, the integrity is the virtue. Another facet of integrity of the person is la integrity of values we cherish and espouse. The physician must be a person of integrity if the integrity of the patient is to be safeguarded. The autonomy has reduced the violations in the past, but the character and virtues of the physician are the ultimate safeguard of autonomy of patient. A field very important in medicine is the scientific research. It is the character of the investigator that determines the moral quality of research. The problem arises when legitimate self-interests are replaced by selfish, particularly when human subjects are involved. The final safeguard of moral quality of research is the character and conscience of the investigator. Teaching must be relevant in the scientific field, but the most effective way to teach virtue ethics is through the example of the a respected scientist.

  16. Middle East energy megaprojects after the millennium: the need to start now

    International Nuclear Information System (INIS)

    Shammas, Pierre

    1997-01-01

    The Middle East and North Africa (MENA) region will become the heart of the world energy supply in the new millennium. Integrated energy megaprojects upon which the oil majors want to embark will be urgently needed and given typical lead times of five to ten years need to be started now. Although perhaps in the most unstable part of the energy world, MENA has the potential to become the most profitable market for such projects in the light of such factors as the security of world energy supply and the decrease in commercial oil inventories. Other considerations include the link between MENA's political stability and socio-economic reforms, and the influence of multinational organisations in promoting privatisation and structural change. A key factor is the link between the Middle East peace process and economic growth. The integrated megaprojects include the Middle East loop of gas pipelines to supply Europe and Asia. Together with the related mini independent power projects and communications links, this will raise MENA living standards and promote MENA's growing liquefied natural gas business. In the energy integration of MENA with both Europe and Asia, Turkey, Egypt, Iran and Iraq will have major roles to play. Data on MENA power requirements to 2005 and private wealth in the Arab world are appended. (2 tables). (UK)

  17. Potentiality of Yeasts in the Direct Conversion of Starchy Materials to Ethanol and Its Relevance in the New Millennium

    Science.gov (United States)

    Reddy, L. V. A.; Reddy, O. V. S.; Basappa, S. C.

    In recent years, the use of renewable and abundantly available starchy and cellulosic materials for industrial production of ethanol is gaining importance, in view of the fact, that ethanol is one of the most prospective future motor fuels, that can be expected to replace fossil fuels, which are fast depleting in the world scenario. Although, the starch and the starchy substrates could be converted successfully to ethanol on industrial scales by the use of commercial amylolytic enzymes and yeast fermentation, the cost of production is rather very high. This is mainly due to the non-enzymatic and enzymatic conversion (gelatinization, liquefaction and saccharification) of starch to sugars, which costs around 20 % of the cost of production of ethanol from starch. In this context, the use of amylolytic yeasts, that can directly convert starch to ethanol by a single step, are potentially suited to reduce the cost of production of ethanol from starch. Research advances made in this direction have shown encouraging results, both in terms of identifying the potentially suited yeasts for the purpose and also their economic ethanol yields. This chapter focuses on the types of starch and starchy substrates and their digestion to fermentable sugars, optimization of fermentation conditions to ethanol from starch, factors that affect starch fermentation, potential amylolytic yeasts which can directly convert starch to ethanol, genetic improvement of these yeasts for better conversion efficiency and their future economic prospects in the new millennium.

  18. A Millennium Learning Goal for Education Post-2015: A Question of Outcomes or Processes

    Science.gov (United States)

    Barrett, Angeline M.

    2011-01-01

    As the target year for the current Millennium Development Goal of universal completion of primary education approaches, three World Bank economists have proposed its replacement with a Millennium Learning Goal. This is part of a trend of increased privileging of learning outcomes. The proposal is assessed from the perspective of human rights-based…

  19. Proceedings of the ISES Millennium Solar Forum 2000. 1. ed.

    Energy Technology Data Exchange (ETDEWEB)

    Estrada, Claudio A. [ed.

    2000-07-01

    The ISES Millennium Solar Forum 2000 was organized by the Association Nacional de Energia Solar (ANES) of Mexico, and the International Solar Energy Society (ISES), in collaboration with other national and international organizations from 17 to 22 of September, 2000 in Mexico City. The Scientific-Technical Conference forms the core of this forum. This comprises of 167 papers, which were presented orally and form part of the proceedings. The papers represent the results of research and technological development effort in Renewable Energy reported by professionals and students of 22 countries. Of course, a major component is from Mexico and Latin America. Here you will find useful information on the advances in different fields of Renewable Energy. [Spanish] La Asociacion Nacional de Energia Solar A.C. (ANES) y la International Solar Society (ISES), apoyadas por organizaciones nacionales e internacionales, comprometidas con la promocion de las energias renovables organizaron el ISES Millennium Solar Forum 2000, los dias 17 a 22 de septiembre del 2000 en la Ciudad de Mexico. Como parte medular de este foro se organizo la reunion cientifico-tecnica, en donde se presentaron 167 trabajos, la mayoria de los cuales se incluyen en esta memoria. Estos trabajos representan el esfuerzo en investigacion y desarrollo tecnologico de estudiantes y profesionales de mas de 22 paises, la mayoria de Mexico y America Latina. En esta memoria se encuentran los avances mas relevantes en las distintas areas de especializacion de las energias renovables.

  20. The millennium development goals and household energy requirements in Nigeria.

    Science.gov (United States)

    Ibitoye, Francis I

    2013-01-01

    Access to clean and affordable energy is critical for the realization of the United Nations' Millennium Development Goals, or MDGs. In many developing countries, a large proportion of household energy requirements is met by use of non-commercial fuels such as wood, animal dung, crop residues, etc., and the associated health and environmental hazards of these are well documented. In this work, a scenario analysis of energy requirements in Nigeria's households is carried out to compare estimates between 2005 and 2020 under a reference scenario, with estimates under the assumption that Nigeria will meet the millennium goals. Requirements for energy under the MDG scenario are measured by the impacts on energy use, of a reduction by half, in 2015, (a) the number of household without access to electricity for basic services, (b) the number of households without access to modern energy carriers for cooking, and (c) the number of families living in one-room households in Nigeria's overcrowded urban slums. For these to be achieved, household electricity consumption would increase by about 41% over the study period, while the use of modern fuels would more than double. This migration to the use of modern fuels for cooking results in a reduction in the overall fuelwood consumption, from 5 GJ/capita in 2005, to 2.9 GJ/capita in 2015.

  1. A new device for the inflation of the antigravity suit.

    Science.gov (United States)

    Brodrick, P M

    1986-02-01

    The 'Schuco' orthopaedic tourniquet inflator can be simply converted into a suitable device for inflating an antigravity suit (G-suit). The antigravity suit may be used on neurosurgical patients undergoing procedures in the sitting position to help prevent hypotension and air embolism. The availability of this device may encourage the more widespread use of an antigravity suit in neuro-anaesthetic practice.

  2. Space suit bioenergetics: framework and analysis of unsuited and suited activity.

    Science.gov (United States)

    Carr, Christopher E; Newman, Dava J

    2007-11-01

    Metabolic costs limit the duration and intensity of extravehicular activity (EVA), an essential component of future human missions to the Moon and Mars. Energetics Framework: We present a framework for comparison of energetics data across and between studies. This framework, applied to locomotion, differentiates between muscle efficiency and energy recovery, two concepts often confused in the literature. The human run-walk transition in Earth gravity occurs at the point for which energy recovery is approximately the same for walking and running, suggesting a possible role for recovery in gait transitions. Muscular Energetics: Muscle physiology limits the overall efficiency by which chemical energy is converted through metabolism to useful work. Unsuited Locomotion: Walking and running use different methods of energy storage and release. These differences contribute to the relative changes in the metabolic cost of walking and running as gravity is varied, with the metabolic cost of locomoting at a given velocity changing in proportion to gravity for running and less than in proportion for walking. Space Suits: Major factors affecting the energetic cost of suited movement include suit pressurization, gravity, velocity, surface slope, and space suit configuration. Apollo lunar surface EVA traverse metabolic rates, while unexpectedly low, were higher than other activity categories. The Lunar Roving Vehicle facilitated even lower metabolic rates, thus longer duration EVAs. Muscles and tendons act like springs during running; similarly, longitudinal pressure forces in gas pressure space suits allow spring-like storage and release of energy when suits are self-supporting.

  3. 77 FR 31161 - Designation of Officers of the Millennium Challenge Corporation To Act as Chief Executive Officer...

    Science.gov (United States)

    2012-05-25

    ... of May 21, 2012 Designation of Officers of the Millennium Challenge Corporation To Act as Chief Executive Officer of the Millennium Challenge Corporation Memorandum for the Chief Executive Officer of the... following officers of the Millennium Challenge Corporation (MCC), in the order listed, shall act as and...

  4. 76 FR 57765 - Sunshine Act Meeting; Notice of the September 28, 2011, Millennium Challenge Corporation Board of...

    Science.gov (United States)

    2011-09-16

    ... MILLENNIUM CHALLENGE CORPORATION [MCC FR 11-08] Sunshine Act Meeting; Notice of the September 28, 2011, Millennium Challenge Corporation Board of Directors Meeting AGENCY: Millennium Challenge Corporation. TIME AND DATE: 10 a.m. to 12 p.m., Wednesday, September 28, 2011. PLACE: Department of State...

  5. NIH bows to part of Rifkin suit.

    Science.gov (United States)

    Sun, M

    1984-11-30

    Having lost a round in its legal battle with Jeremy Rifkin over field tests of genetically engineered bacteria, the National Institutes of Health will conduct the simpler of two ecological analyses required by the National Environmental Policy Act on three proposed experiments. In May 1984 a federal district court ruling halted a University of California field test pending a decision on Rifkin's 1983 suit, which alleged that NIH had violated the Act by approving experiments without studying the ecological consequences. Still to be decided by the U.S. Court of Appeals is whether NIH must also issue full-scale environmental impact statements.

  6. Implementing Sentinels in the TARGIT BI Suite

    DEFF Research Database (Denmark)

    Middelfart, Morten; Pedersen, Torben Bach

    2011-01-01

    This paper describes the implementation of socalled sentinels in the TARGIT BI Suite. Sentinels are a novel type of rules that can warn a user if one or more measure changes in a multi-dimensional data cube are expected to cause a change to another measure critical to the user. Sentinels notify u...... pattern mining or correlation techniques. We demonstrate, through extensive experiments, that mining and usage of sentinels is feasible with good performance for the typical users on a real, operational data warehouse....

  7. ANALYSIS OF DESIGN ELEMENTS IN SKI SUITS

    OpenAIRE

    Çileroğlu, Birsen; Kelleci Özeren, Figen; Kıvılcımlar, İnci Seda

    2015-01-01

    Popularity of Ski Sport in 19th century necessitated a new perspective on protective skiing clothing against the mountain climates and excessive cold. Winter clothing were the basis of ski attire during this period.  By the beginning of 20th century lining cloth were used to minimize the wind effect. The difference between the men and women’s ski attire of the time consisted of a knee-length skirts worn over the golf trousers.  Subsequent to the First World War, skiing suit models were influe...

  8. Durable Suit Bladder with Improved Water Permeability for Pressure and Environment Suits

    Science.gov (United States)

    Bue, Grant C.; Kuznetz, Larry; Orndoff, Evelyne; Tang, Henry; Aitchison, Lindsay; Ross, Amy

    2009-01-01

    Water vapor permeability is shown to be useful in rejecting heat and managing moisture accumulation in launch-and-entry pressure suits. Currently this is accomplished through a porous Gortex layer in the Advanced Crew and Escape Suit (ACES) and in the baseline design of the Constellation Suit System Element (CSSE) Suit 1. Non-porous dense monolithic membranes (DMM) that are available offer potential improvements for water vapor permeability with reduced gas leak. Accordingly, three different pressure bladder materials were investigated for water vapor permeability and oxygen leak: ElasthaneTM 80A (thermoplastic polyether urethane) provided from stock polymer material and two custom thermoplastic polyether urethanes. Water vapor, carbon dioxide and oxygen permeability of the DMM's was measured in a 0.13 mm thick stand-alone layer, a 0.08 mm and 0.05 mm thick layer each bonded to two different nylon and polyester woven reinforcing materials. Additional water vapor permeability and mechanical compression measurements were made with the reinforced 0.05 mm thick layers, further bonded with a polyester wicking and overlaid with moistened polyester fleece thermal underwear .This simulated the pressure from a supine crew person. The 0.05 mm thick nylon reinforced sample with polyester wicking layer was further mechanically tested for wear and abrasion. Concepts for incorporating these materials in launch/entry and Extravehicular Activity pressure suits are presented.

  9. Doctoral Theses from Nursing Postgraduate Programs in Brazil and their Association with the Millennium Development Goals.

    Science.gov (United States)

    Rodrigues, Rosalina Aparecida Partezani; Robazzi, Maria Lúcia do Carmo Cruz; Erdmann, Alacoque Lorenzini; Fernandes, Josicélia Dumet; de Barros, Alba Lucia Bottura Leite; Ramos, Flávia Regina Souza

    2015-01-01

    The Millennium Development Goals are centered around combatting poverty and other social evils all over the world. Thus, this study seeks to identify the Millennium Development Goals as an object of study in theses from Postgraduate Nursing Programs in Brazil scoring 5 (national excellence) and 6 or 7 (international excellence), and evaluate the association between the score for the program and achieving the Millennium Development Goals. Exploratory descriptive document research. Data were collected from the Notes on Indicators/Coordination for Higher Education Personnel Improvement for the 15 Postgraduate Nursing Courses scoring between 5 and 7 in the three-year-period of 2010/2012. of the 8 Millennium Development Objectives, 6 were dealt with in the theses. There was an association (Fisher's exact test p-value=0.0059) between the distribution of the theses and the program scores in relation to the Millennium Development Objectives (p-valor=0.0347)CONCLUSION: the doctoral theses were slightly related to the Millennium Development Objectives, covering the population's economic development, health conditions and quality of life. It is recommended that Postgraduate Programs in Nursing pay closer attention to the Millennium Development Objectives.

  10. Doctoral Theses from Nursing Postgraduate Programs in Brazil and their Association with the Millennium Development Goals

    Directory of Open Access Journals (Sweden)

    Rosalina Aparecida Partezani Rodrigues

    2015-06-01

    Full Text Available OBJECTIVES: The Millennium Development Goals are centered around combatting poverty and other social evils all over the world. Thus, this study seeks to identify the Millennium Development Goals as an object of study in theses from Postgraduate Nursing Programs in Brazil scoring 5 (national excellence and 6 or 7 (international excellence, and evaluate the association between the score for the program and achieving the Millennium Development Goals.METHOD: Exploratory descriptive document research. Data were collected from the Notes on Indicators/Coordination for Higher Education Personnel Improvement for the 15 Postgraduate Nursing Courses scoring between 5 and 7 in the three-year-period of 2010/2012.RESULTS: of the 8 Millennium Development Objectives, 6 were dealt with in the theses. There was an association (Fisher's exact test p-value=0.0059 between the distribution of the theses and the program scores in relation to the Millennium Development Objectives (p-valor=0.0347CONCLUSION: the doctoral theses were slightly related to the Millennium Development Objectives, covering the population's economic development, health conditions and quality of life. It is recommended that Postgraduate Programs in Nursing pay closer attention to the Millennium Development Objectives..

  11. Tim Berners-Lee receives the Millennium Technology Prize

    CERN Multimedia

    2004-01-01

    On 15 April, for his invention of the Web, Tim Berners-Lee was awarded the first ever Millennium Technology Prize by the Finnish Technology Award Foundation, which recognises technological innovations of lasting benefit to society. "Tim Berners-Lee's invention perfectly encapsulates the spirit of the Prize. The Web is encouraging new types of social networks, contributing to transparency and democracy, and opening up new avenues for information management and business development," underlined Pekka Tarjanne, chairman of the jury and former Secretary-General of the International Telecommunication Union (ITU). Tim Berners-Lee is congratulated by Jukka Valtasaari, Finland's Ambassador to the United States. Tim Berners-Lee created the first server, browser and editor, the HTML code, the URL address and the HTTP transmission protocol at CERN in 1990. CERN released the Web into the public domain in 1993. Tim Berners-Lee is currently head of the World Wide Web Consortium, managed by ERCIM (Europe...

  12. Intelligent robot trends and predictions for the new millennium

    Science.gov (United States)

    Hall, Ernest L.; Mundhenk, Terrell N.

    1999-08-01

    An intelligent robot is a remarkably useful combination of a manipulator, sensors and controls. The current use of these machines in outer space, medicine, hazardous materials, defense applications and industry is being pursued with vigor but little funding. In factory automation such robotics machines can improve productivity, increase product quality and improve competitiveness. The computer and the robot have both been developed during recent times. The intelligent robot combines both technologies and requires a thorough understanding and knowledge of mechatronics. In honor of the new millennium, this paper will present a discussion of futuristic trends and predictions. However, in keeping with technical tradition, a new technique for 'Follow the Leader' will also be presented in the hope of it becoming a new, useful and non-obvious technique.

  13. Limitations of the Millennium Development Goals: a literature review

    Science.gov (United States)

    Fehling, Maya; Nelson, Brett D.; Venkatapuram, Sridhar

    2013-01-01

    With the Millennium Development Goals (MDGs) showing uneven progress, this review identifies possible limitations arising from the MDG framework itself rather than extrinsic issues. A multidisciplinary literature review was conducted with a focus on limitations in the formulation of the MDGs, their structure, content and implementation. Of 1837 MDG-related articles, 90 met criteria for analysis. Articles describe MDGs as being created by only a few stakeholders without adequate involvement by developing countries and overlooking development objectives previously agreed upon. Others claim MDGs are unachievable and simplistic, not adapted to national needs, do not specify accountable parties and reinforce vertical interventions. While MDGs have promoted increased health and well-being in many countries by recognising and deliberating on the possible constraints of the MDG framework, the post-2015 agenda may have even greater impact. Complex problems have simple, easy to understand, wrong answers (Henry Louis Mencken) PMID:24266508

  14. Technology readiness levels for the new millennium program

    Science.gov (United States)

    Moynihan, P. I.; Minning, C. P.; Stocky, J. F.

    2003-01-01

    NASA's New Millennium Program (NMP) seeks to advance space exploration by providing an in-space validating mechanism to verify the maturity of promising advanced technologies that cannot be adequately validated with Earth-based testing alone. In meeting this objective, NMP uses NASA Technology Readiness Levels (TRL) as key indicators of technology advancement and assesses development progress against this generalized metric. By providing an opportunity for in-space validation, NMP can mature a suitable advanced technology from TRL 4 (component and/or breadboard validation in laboratory environment) to a TRL 7 (system prototype demonstrated in an Earth-based space environment). Spaceflight technology comprises a myriad of categories, types, and functions, and as each individual technology emerges, a consistent interpretation of its specific state of technological advancement relative to other technologies is problematic.

  15. Approaching the millennium - strategies for the gas buyers

    International Nuclear Information System (INIS)

    Holder, J.; Kelton, F.

    1998-01-01

    An overview of what is in store for gas purchasing in Ontario's new deregulated market was presented. Basically, responsibilities will shift from the utility to market players. The impact of this shift on marketers, on end-users and on the utility were assessed. In the new millennium, Consumers Gas, which is Canada's largest and oldest natural gas distributor, will be operating under a new name, Enbridge. The company will focus on developing marketing programs to position natural gas as the number one fuel choice for residential, commercial, apartments, vehicles, cogeneration and industrial markets. The evolution of the 200 customer market model( i.e. large volume customers, gas marketers, commercial customers and residential customers as a group), what each of these groups want from Enbridge, and what Enbridge can deliver as the wholesale provider of natural gas delivery services rounded out the discussion. figs

  16. Trees, poverty and targets: Forests and the Millennium Development Goals

    Energy Technology Data Exchange (ETDEWEB)

    Myers, James

    2007-04-15

    Where are the forests in the MDGs? When players in the forestry world get together they are good at setting goals. They are a good match for the political leaders that gave us the Millennium Development Goals (MDGs). Since the 1980s there has been a proliferation of international dialogues dealing with forests and, a bit like the football World Cup, every four years or so they come up with a feast of goals. If forestry goals were all we needed to make progress, then sustainable and pro-poor forestry would have long since become a worldwide reality. Of course, implementation still lags well behind aspiration, but at least there is now a considerable body of international knowledge and agreement on how forests can contribute to development.

  17. Training effectiveness vs. cost effectiveness: The next millennium challenge

    International Nuclear Information System (INIS)

    Coe, Richard P.

    2003-01-01

    With the advent of the new millennium and energy deregulation, organizations will be challenged to be cost competitive and profitable. Deregulation in the US energy industry will force utilities and, more specifically, commercial nuclear power production to unprecedented cost control measures. It will also renew the fires of debate about costs vs. safety. With personnel costs being the single largest expenditure for most organizations management will be faced with constant dilemmas of competition for scarce resources. Salaries, benefits and training costs will be under greater scrutiny. Training resources and programs will face increased pressure to be job related, based on conservative requirements and more cost effective than in the past. For nearly two decades the US National Academy for Nuclear Training (NANT) has developed and used industry-wide accreditation and evaluation standards based on the Systematic Approach to Training (SAT). This process assures that existing and emerging technical training is constantly reviewed and evaluated against standardized criteria to assure job relatedness and enhanced job performance. The process also requires management to approve, actively participate in and support the training of NPP personnel. Instructors must be highly skilled and well trained in the SAT process and various instructional strategies. The SAT process is grounded in five interlocking keystone steps; Analysis - Design - Development - Implementation - Evaluation (ADDIE). Evaluation of training is often said to be the most crucial and most difficult step. Here is where an organization determines if the training is effective and meeting the legitimate needs of all of the stakeholders. This QA/QC aspect of training must be an ongoing process involving management, instructors and the students. It is only through the discipline of an SAT based evaluation process that an organization can truly determine if the training is efficient, effective, cost effective and

  18. A growing demand in emerging countries. Millennium development goals

    Energy Technology Data Exchange (ETDEWEB)

    Ahm, Peter [PA Energy (Denmark)

    2007-06-15

    This presentation is basically about the Millennium Development goals and its relation to the Photovoltaic Power System Programme (PVPS) of the International Energy Agency (IEA). In the first part, there are mentioned the following aspects: objectives and mission of the PVPS, situation in the rural electrification, relation between the sustainability of the energy and the development of a country, targets of the Millennium Development Goals concerning the developing countries, among others. Then, there are shown some comparison charts having data related to this topic, among there are going to be found: percent of the population without electricity access, estimated off-grid installations, etc. Finally, there are mentioned the Publications of Photovoltaic Systems for Developing Countries (PVSDC) [Spanish] Basicamente en esta presentacion se habla acerca de los objetivos de Desarollo del Milenio y su relacion con el programa de Sistemas Fotovoltaicos (SFV) de la Agencia Internacional de la Energia (AIE). En la primera parte, son mencionados los siguientes aspectos: objetivos y mision del programa de SFV, situacion de la electrificacion de zonas rurales, relacion entre la sustentabilidad de la energia y el desarrollo de un pais, objetivos de Desarrollo del Milenio en relacion con los paises en vias de desarrollo, entre otros mas. Enseguida, se muestran algunos cuadros comparativos, los cuales contienen informacion relacion con este tema, entre los que se pueden encontrar: porcentaje de la poblacion que no cuenta con electricidad, estimado de numero de instalaciones aisladas de la red, etc. Finalmente, se mencionan las publicaciones de los sistemas fotovoltaicos para los paises en vias de desarrollo (PVSDC por sus siglas en ingles)

  19. Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 1. Biosafety Level 4 Suit Laboratory Suite Entry and Exit Procedures.

    Science.gov (United States)

    Janosko, Krisztina; Holbrook, Michael R; Adams, Ricky; Barr, Jason; Bollinger, Laura; Newton, Je T'aime; Ntiforo, Corrie; Coe, Linda; Wada, Jiro; Pusl, Daniela; Jahrling, Peter B; Kuhn, Jens H; Lackemeyer, Matthew G

    2016-10-03

    Biosafety level 4 (BSL-4) suit laboratories are specifically designed to study high-consequence pathogens for which neither infection prophylaxes nor treatment options exist. The hallmarks of these laboratories are: custom-designed airtight doors, dedicated supply and exhaust airflow systems, a negative-pressure environment, and mandatory use of positive-pressure ("space") suits. The risk for laboratory specialists working with highly pathogenic agents is minimized through rigorous training and adherence to stringent safety protocols and standard operating procedures. Researchers perform the majority of their work in BSL-2 laboratories and switch to BSL-4 suit laboratories when work with a high-consequence pathogen is required. Collaborators and scientists considering BSL-4 projects should be aware of the challenges associated with BSL-4 research both in terms of experimental technical limitations in BSL-4 laboratory space and the increased duration of such experiments. Tasks such as entering and exiting the BSL-4 suit laboratories are considerably more complex and time-consuming compared to BSL-2 and BSL-3 laboratories. The focus of this particular article is to address basic biosafety concerns and describe the entrance and exit procedures for the BSL-4 laboratory at the NIH/NIAID Integrated Research Facility at Fort Detrick. Such procedures include checking external systems that support the BSL-4 laboratory, and inspecting and donning positive-pressure suits, entering the laboratory, moving through air pressure-resistant doors, and connecting to air-supply hoses. We will also discuss moving within and exiting the BSL-4 suit laboratories, including using the chemical shower and removing and storing positive-pressure suits.

  20. Student Self-governance in Hungary in the New Millennium: Advocacy, Organisation, Entrepreneurship in the Higher Education Supermarket

    Directory of Open Access Journals (Sweden)

    JANCSÁK, Csaba

    2014-12-01

    Full Text Available The research focuses on active personal and community citizenship, political participation, self-organisation by generations and patterns of public and community activity in the interpretive communities of higher education, as well as on new forms of public activity and the development of student organisations in the new millennium. The empirical source of this article is the database resulting from the study “Active Youth in Hungary” (Aktív fiatalok Magyarországon (2013, N=1300. This article presents the characteristics of the different phases in the life-cycle of higher education students’ unions as organisations (in terms of performance, creativity, risk-taking, administration and integration. The author analyses the institution system of students’ unions, and the underlying causes of shifts in functions and values and their consequences by using a sociology-of-youth approach to higher educations’ historical milestones between 2000 and 2013. The reforms introduced in Hungarian higher education in the new millennium, in particular the introduction of the credit system, led to the transformation of the students’ collective interests which caused a shift in values, a decline of advocating function and the loss of the mass base in the students’ union movement.

  1. STS-92 Pilot Pam Melroy suits up for launch

    Science.gov (United States)

    2000-01-01

    In the Operations and Checkout Building, STS-92 Pilot Pamela Ann Melroy smiles during suit check before heading out to the Astrovan for the ride to Launch Pad 39A. During the 11-day mission to the International Space Station, four extravehicular activities (EVAs), or spacewalks, are planned for construction. The payload includes the Integrated Truss Structure Z-1 and the third Pressurized Mating Adapter. The Z-1 truss is the first of 10 that will become the backbone of the Space Station, eventually stretching the length of a football field. PMA-3 will provide a Shuttle docking port for solar array installation on the sixth Station flight and Lab installation on the seventh Station flight. Launch is scheduled for 7:17 p.m. EDT. Landing is expected Oct. 22 at 2:10 p.m. EDT.

  2. MODEL: A software suite for data acquisition

    Energy Technology Data Exchange (ETDEWEB)

    Sendall, D M; Boissat, C; Bozzoli, W; Burkimsher, P; Jones, R; Matheys, J P; Mornacchi, G; Nguyen, T; Vyvre, P vande; Vascotto, A; Weaver, D [European Organization for Nuclear Research, Geneva (Switzerland). DD Div.

    1989-12-01

    MODEL is a new suite of modular data-acquisition software. It is aimed at the needs of LEP experiments, and is also general enough to be more widely used. It can accomodate a variety of users styles. It runs on a set of loosely coupled processors, and makes use of the remote procedure call technique. Implemented originally for the VAX family, some of its services have already been extended to other systems, including embedded microprocessors. The software modules available include facilities for data-flow management, a framework for monitoring programs, a window-oriented human interface, an error message utility, a process control utility and a run control scheme. It is already in use in a variety of experiments, and is still under development in the light of user experience. (orig.).

  3. UniPOPS: Unified data reduction suite

    Science.gov (United States)

    Maddalena, Ronald J.; Garwood, Robert W.; Salter, Christopher J.; Stobie, Elizabeth B.; Cram, Thomas R.; Morgan, Lorrie; Vance, Bob; Hudson, Jerome

    2015-03-01

    UniPOPS, a suite of programs and utilities developed at the National Radio Astronomy Observatory (NRAO), reduced data from the observatory's single-dish telescopes: the Tucson 12-m, the Green Bank 140-ft, and archived data from the Green Bank 300-ft. The primary reduction programs, 'line' (for spectral-line reduction) and 'condar' (for continuum reduction), used the People-Oriented Parsing Service (POPS) as the command line interpreter. UniPOPS unified previous analysis packages and provided new capabilities; development of UniPOPS continued within the NRAO until 2004 when the 12-m was turned over to the Arizona Radio Observatory (ARO). The submitted code is version 3.5 from 2004, the last supported by the NRAO.

  4. Vadose zone flow convergence test suite

    Energy Technology Data Exchange (ETDEWEB)

    Butcher, B. T. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

    2017-06-05

    Performance Assessment (PA) simulations for engineered disposal systems at the Savannah River Site involve highly contrasting materials and moisture conditions at and near saturation. These conditions cause severe convergence difficulties that typically result in unacceptable convergence or long simulation times or excessive analyst effort. Adequate convergence is usually achieved in a trial-anderror manner by applying under-relaxation to the Saturation or Pressure variable, in a series of everdecreasing RELAxation values. SRNL would like a more efficient scheme implemented inside PORFLOW to achieve flow convergence in a more reliable and efficient manner. To this end, a suite of test problems that illustrate these convergence problems is provided to facilitate diagnosis and development of an improved convergence strategy. The attached files are being transmitted to you describing the test problem and proposed resolution.

  5. Specification for the VERA Depletion Benchmark Suite

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Kang Seog [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2015-12-17

    CASL-X-2015-1014-000 iii Consortium for Advanced Simulation of LWRs EXECUTIVE SUMMARY The CASL neutronics simulator MPACT is under development for the neutronics and T-H coupled simulation for the pressurized water reactor. MPACT includes the ORIGEN-API and internal depletion module to perform depletion calculations based upon neutron-material reaction and radioactive decay. It is a challenge to validate the depletion capability because of the insufficient measured data. One of the detoured methods to validate it is to perform a code-to-code comparison for benchmark problems. In this study a depletion benchmark suite has been developed and a detailed guideline has been provided to obtain meaningful computational outcomes which can be used in the validation of the MPACT depletion capability.

  6. SECIMTools: a suite of metabolomics data analysis tools.

    Science.gov (United States)

    Kirpich, Alexander S; Ibarra, Miguel; Moskalenko, Oleksandr; Fear, Justin M; Gerken, Joseph; Mi, Xinlei; Ashrafi, Ali; Morse, Alison M; McIntyre, Lauren M

    2018-04-20

    Metabolomics has the promise to transform the area of personalized medicine with the rapid development of high throughput technology for untargeted analysis of metabolites. Open access, easy to use, analytic tools that are broadly accessible to the biological community need to be developed. While technology used in metabolomics varies, most metabolomics studies have a set of features identified. Galaxy is an open access platform that enables scientists at all levels to interact with big data. Galaxy promotes reproducibility by saving histories and enabling the sharing workflows among scientists. SECIMTools (SouthEast Center for Integrated Metabolomics) is a set of Python applications that are available both as standalone tools and wrapped for use in Galaxy. The suite includes a comprehensive set of quality control metrics (retention time window evaluation and various peak evaluation tools), visualization techniques (hierarchical cluster heatmap, principal component analysis, modular modularity clustering), basic statistical analysis methods (partial least squares - discriminant analysis, analysis of variance, t-test, Kruskal-Wallis non-parametric test), advanced classification methods (random forest, support vector machines), and advanced variable selection tools (least absolute shrinkage and selection operator LASSO and Elastic Net). SECIMTools leverages the Galaxy platform and enables integrated workflows for metabolomics data analysis made from building blocks designed for easy use and interpretability. Standard data formats and a set of utilities allow arbitrary linkages between tools to encourage novel workflow designs. The Galaxy framework enables future data integration for metabolomics studies with other omics data.

  7. Instrumented Suit Hard Upper Torso (HUT) for Ergonomic Assessment

    Data.gov (United States)

    National Aeronautics and Space Administration — It is well known that the EVA suit (EMU) has the potential to cause crew injury and decreased performance. Engineering data on the suit interaction of the human...

  8. Variable Vector Countermeasure Suit for Space Habitation and Exploration

    Data.gov (United States)

    National Aeronautics and Space Administration — The "Variable Vector Countermeasure Suit (V2Suit) for Space Habitation and Exploration" is a visionary system concept that will revolutionize space missions by...

  9. Z-2 Space Suit: A Case Study in Human Spaceflight Public Outreach

    Science.gov (United States)

    McFarland, Shane M.

    2016-01-01

    NASA Johnson Space Center's Z-series of planetary space suit prototypes is an iterative development platform with a Mars-forward design philosophy, targeting a Mars surface mission in the mid-2030s. The first space suit assembly, called the Z-1, was delivered in 2012. While meeting the project's stated requirements and objectives, the general public's reception primarily focused on the color scheme, which vaguely invoked similarity to a certain animated cartoon character. The public at large has and continues to be exposed to varying space suit design aesthetics from popular culture and low TRL technology maturation efforts such as mechanical counterpressure. The lesson learned was that while the design aesthetic is not important from an engineering perspective, the perception of the public is important for NASA and human spaceflight in general. For the Z-2 space suit, an integrated public outreach strategy was employed to engage, excite and educate the public on the current technology of space suits and NASA's plans moving forward. The keystone of this strategy was a public vote on three different suit cover layer aesthetics, the winner of which would be used as inspiration in fabrication. Other components included social media, university collaboration, and select media appearances, the cumulative result of which, while intangible in its benefit, was ultimately a positive effect in terms of the image of NASA as well as the dissemination of information vital to dispelling public misconceptions.

  10. Selecting a Benchmark Suite to Profile High-Performance Computing (HPC) Machines

    Science.gov (United States)

    2014-11-01

    architectures. Machines now contain central processing units (CPUs), graphics processing units (GPUs), and many integrated core ( MIC ) architecture all...evaluate the feasibility and applicability of a new architecture just released to the market . Researchers are often unsure how available resources will...architectures. Having a suite of programs running on different architectures, such as GPUs, MICs , and CPUs, adds complexity and technical challenges

  11. A multi-proxy perspective on millennium-long climate variability in the Southern Pyrenees

    NARCIS (Netherlands)

    Morellón, M.; Pérez-Sanz, A.; Corella, J.P.; Büntgen, U.; Catalán, J.; González-Samprizé, P.; González-Trueba, J.J.; López-Sáez, J.A.; Moreno, A.; Pla-Rabes, S.; Saz-Sánchez, M.Á.; Scussolini, P.; Serrano, E.; Steinhilber, F.; Stefanova, V.; Vegas-Vilarrúbia, T.; Valero-Garcés, B.

    2012-01-01

    This paper reviews multi-proxy paleoclimatic reconstructions with robust age-control derived from lacustrine, dendrochronological and geomorphological records and characterizes the main environmental changes that occurred in the Southern Pyrenees during the last millennium. Warmer and relatively

  12. FY 2000 Blue Book: High Performance Computing and Communications: Information Technology Frontiers for a New Millennium

    Data.gov (United States)

    Networking and Information Technology Research and Development, Executive Office of the President — As we near the dawn of a new millennium, advances made possible by computing, information, and communications research and development R and D ? once barely...

  13. New Millennium Technology: A Tool for Re-Branding Education in ...

    African Journals Online (AJOL)

    New Millennium Technology: A Tool for Re-Branding Education in Nigeria. ... It could be formal or informal depending on the approaches used. The approaches call for varied and ... AJOL African Journals Online. HOW TO USE AJOL.

  14. New and emerging tools for library practice in the New Millennium ...

    African Journals Online (AJOL)

    New and emerging tools for library practice in the New Millennium. ... DOWNLOAD FULL TEXT Open Access DOWNLOAD FULL TEXT Subscription or Fee ... The new tools of library practice are therefore essentially digital. The economic and ...

  15. Access to potable water and sanitation in Cameroon within the context of Millennium Development Goals (MDGS).

    Science.gov (United States)

    Ako, Andrew Ako; Shimada, Jun; Eyong, Gloria Eneke Takem; Fantong, Wilson Yetoh

    2010-01-01

    Cameroon has been fully engaged with the Millennium Development Goals (MDGs) since their inception in 2000. This paper examines the situation of access to potable water and sanitation in Cameroon within the context of the Millennium Development Goals (MDGs), establishes whether Cameroon is on the track of meeting the MDGs in these domains and proposes actions to be taken to bring it closer to these objectives. Based on analyzed data obtained from national surveys, government ministries, national statistical offices, bibliographic research, reports and interviews, it argues that Cameroon will not reach the water and sanitation MGDs. While Cameroon is not yet on track to meet the targets of the MDGs for water and sanitation, it has made notable progress since 1990, much more needs to be done to improve the situation, especially in rural areas. In 2006, 70% of the population had access to safe drinking water and the coverage in urban centres is 88%, significantly better than the 47% in rural areas. However, rapid urbanization has rendered existing infrastructure inadequate with periurban dwellers also lacking access to safe drinking water. Sanitation coverage is also poor. In urban areas only 58% of the population has access to improved sanitation facilities, and the rate in rural areas is 42%. Women and girls shoulder the largest burden in collecting water, 15% of urban and 18% rural populations use improved drinking water sources over 30 minutes away. Cameroon faces the following challenges in reaching the water and sanitation MDGs: poor management and development of the resources, coupled with inadequate political will and commitment for the long term; rapid urbanization; urban and rural poverty and regulation and legislative lapses. The authors propose that: bridging the gap between national water policies and water services; recognizing the role played by Civil Society Organizations (CSOs) in the attainment of MDGs; developing a Council Water Resource Management

  16. PID Control in the Third Millennium Lessons Learned and New Approaches

    CERN Document Server

    Visioli, Antonio

    2012-01-01

    The early 21st century has seen a renewed interest in research in the widely-adopted proportional-integral-derivative (PID) controllers. PID Control in the Third Millennium provides an overview of the advances made as a result. Featuring: ·        new approaches for controller tuning; ·        control structures and configurations for more efficient control; ·        practical issues in PID implementation; and ·        non-standard approaches to PID including fractional-order, event-based, nonlinear, data-driven and predictive control; the nearly twenty chapters provide a state-of-the-art resumé of PID controller theory, design and realization. Each chapter has specialist authorship and ideas clearly characterized from both academic and industrial viewpoints. Advances in Industrial Control aims to report and encourage the transfer of technology in control engineering. The rapid development of control technology has an impact on all areas of the control discipline. The series o...

  17. Pakistan and the Millennium Development Goals for Maternal and Child Health: progress and the way forward.

    Science.gov (United States)

    Rizvi, Arjumand; Bhatti, Zaid; Das, Jai K; Bhutta, Zulfiqar A

    2015-04-03

    The world has made substantial progress in reducing maternal and child mortality, but many countries are projected to fall short of achieving their Millennium Development Goals (MDGs) 4 and 5 targets. The major objective of this paper is to examine progress in Pakistan in reducing maternal and child mortality and malnutrition over the last two decades. Data from recent national and international surveys suggest that Pakistan lags behind on all of its MDGs related to maternal and child health and, for some indicators especially related to nutrition, the situation has worsened from the baseline of 1990. Progress in addressing key social determinants such as poverty, female education and empowerment has also been slow and unregulated population growth has further compromised progress. There is a need to integrate the various different sectors and programmes to achieve the desired results effectively and efficiently as many of the determinants and influencing factors are outside the health sector. Pakistan has to accelerate improvement of access to maternal health services, particularly contraception, emergency obstetric care and skilled birth attendance; the need to improve maternal and child nutrition cannot be over-emphasised.

  18. Colombian public policies contributing to the achievement of Millennium Development Goals in the health sector, 2006

    OpenAIRE

    Lina M. Grisales; Libardo A. Giraldo

    2008-01-01

    During the General Assembly of the United Nations, in September 2000,189 countries (including Colombia) committed to eight objectives leading to a more human and fairer world. Such objectives are called the Millennium Development Goals (mdg) and to achieve them it is crucial to incorporate them in the action agendas of each country. The purpose of this monograph is to recognize current public policies in Colombia and Antioquia leading the achievement of the Millennium Development Goals, speci...

  19. The Last Millennium Reanalysis: Improvements to proxies and proxy modeling

    Science.gov (United States)

    Tardif, R.; Hakim, G. J.; Emile-Geay, J.; Noone, D.; Anderson, D. M.

    2017-12-01

    The Last Millennium Reanalysis (LMR) employs a paleoclimate data assimilation (PDA) approach to produce climate field reconstructions (CFRs). Here, we focus on two key factors in PDA generated CFRs: the set of assimilated proxy records and forward models (FMs) used to estimate proxies from climate model output. In the initial configuration of the LMR [Hakim et al., 2016], the proxy dataset of [PAGES2k Consortium, 2013] was used, along with univariate linear FMs calibrated against annually-averaged 20th century temperature datasets. In an updated configuration, proxy records from the recent dataset [PAGES2k Consortium, 2017] are used, while a hierarchy of statistical FMs are tested: (1) univariate calibrated on annual temperature as in the initial configuration, (2) univariate against temperature as in (1) but calibration performed using expert-derived seasonality for individual proxy records, (3) as in (2) but expert proxy seasonality replaced by seasonal averaging determined objectively as part of the calibration process, (4) linear objective seasonal FMs as in (3) but objectively selecting relationships calibrated either on temperature or precipitation, and (5) bivariate linear models calibrated on temperature and precipitation with objectively-derived seasonality. (4) and (5) specifically aim at better representing the physical drivers of tree ring width proxies. Reconstructions generated using the CCSM4 Last Millennium simulation as an uninformed prior are evaluated against various 20th century data products. Results show the benefits of using the new proxy collection, particularly on the detrended global mean temperature and spatial patterns. The positive impact of using proper seasonality and temperature/moisture sensitivities for tree ring width records is also notable. This updated configuration will be used for the first generation of LMR-generated CFRs to be publicly released. These also provide a benchmark for future efforts aimed at evaluating the

  20. Improved airline-type supplied-air plastic suit

    International Nuclear Information System (INIS)

    Jolley, L. Jr.; Zippler, D.B.; Cofer, C.H.; Harper, J.A.

    1978-06-01

    Two piece supplied-air plastic suits are used extensively at the Savannah River Plant for personnel protection against inhalation of airborne plutonium and tritium. Worker comfort and noise level problems gave impetus to development of an improved suit and aid distribution system. The resulting plastic suit and development work are discussed. The plastic suit unit cost is less than $20, the hearing zone noise level is less than 75 dBA, protection factors exceed 10,000, and user comfort is approved. This suit is expected to meet performance requirements for unrestricted use

  1. [Antigravity suit used for neurosurgical operations in sitting position].

    Science.gov (United States)

    Szpiro-Zurkowska, A; Milczarek, Z; Marchel, A; Jagielski, J

    1996-01-01

    The aviator's antigravity suit (G-suit) was used for 40 operations on neurosurgical patients operated on in sitting position. The G-suit was filled with air to 0.2 atmosphere (20 kPa) pressure in 26 cases, and 0.3 atm. (30 kPa) in 14 cases. In all cases G-suit filling was followed by central venous pressure rise and mean arterial pressure rise. Venous air embolism was found in 5 (12.5%) patients. No other complications connected with the use of G-suit were observed.

  2. The GEOSS Science and Technology Stakeholder Network and Service Suite: Linking S&T Communities and GEOSS

    Science.gov (United States)

    Plag, Hans-Peter; Jules-Plag, Shelley

    2015-04-01

    The Global Earth Observation System of Systems (GEOSS) developed by the Group on Earth Observations (GEO) aims to provide practice-relevant knowledge in support of decision making in a wide range of societal benefit areas. Generating this practice-relevant knowledge based on Earth observations, socio-economic data and models often depends on research, and utilization of the societal benefits of EOs requires the involvement of science and research communities. Building a GEOSS responding to the needs of a wide range of users necessitates contributions from many science and technology (S&T) communities. In particular, a strong engagement of science and technology (S&T) communities in both the development and use of GEOSS is necessary to address the complex issues associated with the on-going transition out of the Holocene. S&T support is needed to improve interoperability between global observing, modeling, and information systems; to enable data integration across disciplinary boundaries; to facilitate data sharing, archiving, dissemination, and reanalysis; to optimize the recording of observations, assimilation of data into models, and generation of data products; to enhance the value of observations from individual observing systems through their integration in the SBAs; and to harmonize well-calibrated, highly accurate, stable, sustained in-situ and satellite observations of the same variable recorded by different sensors and different agencies. Consequently, the GEO Work Plan includes several Tasks focusing on outreach to S&T communities, and most of the GEO Community of Practice have a strong S&T component. The GEOSS S&T Stakeholder Network facilitates input from S&T communities to GEO. Infrastructure serving and linking S&T users communities and GEOSS has been developed and is integrated into a GEOSS S&T Service Suite (GSTSS). The GSTSS has several outreach components for the demonstration of GEOSS and its value for S&T communities, and for services supporting

  3. 'Integration'

    DEFF Research Database (Denmark)

    Olwig, Karen Fog

    2011-01-01

    , while the countries have adopted disparate policies and ideologies, differences in the actual treatment and attitudes towards immigrants and refugees in everyday life are less clear, due to parallel integration programmes based on strong similarities in the welfare systems and in cultural notions...... of equality in the three societies. Finally, it shows that family relations play a central role in immigrants’ and refugees’ establishment of a new life in the receiving societies, even though the welfare society takes on many of the social and economic functions of the family....

  4. Engineering Software Suite Validates System Design

    Science.gov (United States)

    2007-01-01

    EDAptive Computing Inc.'s (ECI) EDAstar engineering software tool suite, created to capture and validate system design requirements, was significantly funded by NASA's Ames Research Center through five Small Business Innovation Research (SBIR) contracts. These programs specifically developed Syscape, used to capture executable specifications of multi-disciplinary systems, and VectorGen, used to automatically generate tests to ensure system implementations meet specifications. According to the company, the VectorGen tests considerably reduce the time and effort required to validate implementation of components, thereby ensuring their safe and reliable operation. EDASHIELD, an additional product offering from ECI, can be used to diagnose, predict, and correct errors after a system has been deployed using EDASTAR -created models. Initial commercialization for EDASTAR included application by a large prime contractor in a military setting, and customers include various branches within the U.S. Department of Defense, industry giants like the Lockheed Martin Corporation, Science Applications International Corporation, and Ball Aerospace and Technologies Corporation, as well as NASA's Langley and Glenn Research Centers

  5. The Inelastic Instrument suite at the SNS

    International Nuclear Information System (INIS)

    Granroth, Garrett E; Abernathy, Douglas L; Ehlers, Georg; Hagen, Mark E; Herwig, Kenneth W; Mamontov, Eugene; Ohl, Michael E; Wildgruber, Christoph U

    2008-01-01

    The instruments in the extensive suite of spectrometers at the SNS are in various stages of installation and commissioning. The Back Scattering Spectrometer (BASIS) is installed and is in commissioning. It's near backscattering analyzer crystals provide the 3 eV resolution as expected. BASIS will enter the user program in the fall of 2007. The ARCS wide angular-range thermal to epithermal neutron spectrometer will come on line in the fall of 2007 followed shortly by the Cold Neutron Chopper Spectrometer. These two direct geometry instruments provide moderate resolution and the ability to trade resolution for flux. In addition both instruments have detector coverage out to 140o to provide a large Q range. The SEQUOIA spectrometer, complete in 2008, is the direct geometry instrument that will provide fine resolution in the thermal to epithermal range. The Spin-Echo spectrometer, to be completed on a similar time scale, will provide the finest energy resolution worldwide. The HYSPEC spectrometer, available no later than 2011, will provide polarized capabilities and optimized flux in the thermal energy range. Finally, the Vision chemical spectrometer will use crystal analyzers to study energy transfers into the epithermal range

  6. Comparing apples and oranges: the Community Intercomparison Suite

    Science.gov (United States)

    Schutgens, Nick; Stier, Philip; Kershaw, Philip; Pascoe, Stephen

    2015-04-01

    Visual representation and comparison of geoscientific datasets presents a huge challenge due to the large variety of file formats and spatio-temporal sampling of data (be they observations or simulations). The Community Intercomparison Suite attempts to greatly simplify these tasks for users by offering an intelligent but simple command line tool for visualisation and colocation of diverse datasets. In addition, CIS can subset and aggregate large datasets into smaller more manageable datasets. Our philosophy is to remove as much as possible the need for specialist knowledge by the user of the structure of a dataset. The colocation of observations with model data is as simple as: "cis col ::" which will resample the simulation data to the spatio-temporal sampling of the observations, contingent on a few user-defined options that specify a resampling kernel. As an example, we apply CIS to a case study of biomass burning aerosol from the Congo. Remote sensing observations, in-situe observations and model data are shown in various plots, with the purpose of either comparing different datasets or integrating them into a single comprehensive picture. CIS can deal with both gridded and ungridded datasets of 2, 3 or 4 spatio-temporal dimensions. It can handle different spatial coordinates (e.g. longitude or distance, altitude or pressure level). CIS supports both HDF, netCDF and ASCII file formats. The suite is written in Python with entirely publicly available open source dependencies. Plug-ins allow a high degree of user-moddability. A web-based developer hub includes a manual and simple examples. CIS is developed as open source code by a specialist IT company under supervision of scientists from the University of Oxford and the Centre of Environmental Data Archival as part of investment in the JASMIN superdatacluster facility.

  7. Progress towards Millennium Development Goals with women empowerment

    Directory of Open Access Journals (Sweden)

    Shobha Chaturvedi

    2016-03-01

    Full Text Available Background: Women empowerment is a powerful determinant of their own, children’s and their families’ health. Perhaps, due to this fact, promotion of gender equality and empowering women was kept as one of the eight Millennium Development Goals (MDGs.Objective: The present analysis was undertaken to study the effect of women empowerment on health of women, family planning and various health indicators of children.Methods: Available data from National Surveys in India, various research studies and evidences from published global studies were gathered and further analyzed.Results: Census 2011 (India have shown that states having higher women literacy, like Tamil Nadu and Maharashtra (75%, have better positive indicators of health than states like Rajasthan with 53 % literacy. NFHS -3 (India showed that empowered women had better access to maternal services (76 %, more use of contraception (66.6% and resultantly, had lower neonatal mortality (36%. As against this, for less empowered women, access to maternal services (72 % is low, lesser use of contraception (44% and relatively higher neonatal mortality (43%. A systematic analysis of 175 countries (Lancet, 2010 has established that increase in women education decreases under five child mortality.Conclusions: Investments in women’s employment, health and education, are correlated with a range of positive outcomes, including greater economic growth and children’s health and survival.

  8. Cyber disorders: the mental health concern for the new millennium.

    Science.gov (United States)

    Young, K; Pistner, M; O'Mara, J; Buchanan, J

    1999-01-01

    Anecdotal evidence has suggested that mental health practitioners' report increased caseloads of clients whose primary complaint involves the Internet. However, little is known about the incidence, associated behaviors, attitudes of practitioners, and interventions involved related to this relatively new phenomenon. Therefore, this study surveyed therapists who have treated clients suffering from cyber-related problems to gather such outcome information. Respondents reported an average caseload of nine clients who they classified as Internet-addicted, with a range between 2 and 50 clients treated within the past year. Five general subtypes of Internet addiction were categorized based on the most problematic types of online applications, and they include addictions to Cybersex, Cyber-relationships, online stock trading or gambling, information surfing, and computer games. Treatment strategies included cognitive-behavioral approaches, sexual offender therapy, marital and family therapy, social skills training, and pharmacological interventions. Based on their client encounters, efforts to initiate support groups and recovery programs specializing in the treatment of Internet addiction were being considered. Finally, based upon the findings, this article examines the impact of cyberdisorders on future research, treatment, and public policy issues for the new millennium.

  9. A millennium approach to data acquisition: SCI and PCI

    International Nuclear Information System (INIS)

    Mueller, Hans; Bogaerts, A.; Lindenstruth, V.

    1996-01-01

    The international SCI standard IEEE/ANSI 1596 a is on its way to become the computer interconnect of the year 2000 since for a first time, low latency desktop multiprocessing and cluster computing can be implemented at low cost. The PCI bus is todays's dominating local bus extension for all major computer platforms as well as buses like VMEbus. PCI is a self configuring memory and I/O system for peripheral components with a hierarchical architecture. SCI is a scalable, bus-like interconnect for distributed processors and memories. It allows for optionally coherent data caching and assures error free data delivery. First measurement with commercial SCI products (SBUS-SCI) confirm simulations that SCI can handle even the highest data rates of LHC experiments. The event builder layer for a millennium very high rate DAQ system can therefore be viewed as a SCI network (bridges, cables and switches) interfaced between PCI buses on the front end (VME b ) side and on the processor farm Multi-CPU) side. Such a combination of SCI and PCI enables PCI-PCI memory access, transparently across SCI. It also allows for a novel, low level trigger technique: the trigger algorithm can access VME data buffers with bus-like latencies like local memory, full data transfers become redundant. The first prototype of a PCI-SCI bridge for DAQ is presented as starting point for a test system with built-in scalability. (author)

  10. Progress towards Millennium Development Goals with women empowerment

    Directory of Open Access Journals (Sweden)

    Shobha Chaturvedi

    2016-03-01

    Full Text Available Background: Women empowerment is a powerful determinant of their own, children’s and their families’ health. Perhaps, due to this fact, promotion of gender equality and empowering women was kept as one of the eight Millennium Development Goals (MDGs. Objective: The present analysis was undertaken to study the effect of women empowerment on health of women, family planning and various health indicators of children. Methods: Available data from National Surveys in India, various research studies and evidences from published global studies were gathered and further analyzed. Results: Census 2011 (India have shown that states having higher women literacy, like Tamil Nadu and Maharashtra (75%, have better positive indicators of health than states like Rajasthan with 53 % literacy. NFHS -3 (India showed that empowered women had better access to maternal services (76 %, more use of contraception (66.6% and resultantly, had lower neonatal mortality (36%. As against this, for less empowered women, access to maternal services (72 % is low, lesser use of contraception (44% and relatively higher neonatal mortality (43%. A systematic analysis of 175 countries (Lancet, 2010 has established that increase in women education decreases under five child mortality. Conclusions: Investments in women’s employment, health and education, are correlated with a range of positive outcomes, including greater economic growth and children’s health and survival.

  11. Primary surgery for differentiated thyroid cancer in the new millennium.

    Science.gov (United States)

    Dralle, H; Machens, A

    2012-01-01

    Differentiated thyroid cancers (DTC) are malignancies of follicular cell derivation. Histopathologically and oncologically, DTC fall into two broad tumor categories: papillary (PTC) and follicular thyroid cancer (FTC). These major tumor categories, based on clinical manifestation and biological behavior, are further subdivided into low-risk [papillary microcarcinoma (mPTC); minimally invasive follicular cancer (MIFTC)] and high-risk DTC [PTC>1 cm or metastatic; MIFTC with histopathological angioinvasion; widely invasive FTC (WIFTC)]. Recently, a surgical approach has been adopted that differentiates between low-risk and high-risk DTC. The rationale behind this new concept is to better balance oncologic risk (high vs low) with the surgical morbidity attendant to the procedure (recurrent laryngeal nerve palsy and hypoparathyroidism). This surgical risk is larger with routine total thyroidectomy (TT) and central node dissection (CND) than with less than TT or TT without CND.Whereas TT with CND remains the treatment of choice for high-risk DTC with metastases, the extent of thyroid resection and lymph node dissection can be reduced in low-risk PTC and FTC without demonstrable loss of oncological benefit. In the new millennium, the surgical approach to DTC, especially low-risk PTC and FTC, has undergone considerable change, resulting in less extensive procedures. This risk-adapted strategy relies not only on the skillful histopathologic detection of multifocality in PTC and vascular invasion in MIFTC, but likewise necessitates diligent follow-up to spot and adequately treat local recurrences and distant metastases as they become clinically apparent.

  12. Worldwide Growth Convergence in the New Millennium: An Empirical Investigation

    Directory of Open Access Journals (Sweden)

    Lawrence J. Gomes

    2015-08-01

    Full Text Available Economic growth is an important ingredient for reducing poverty and achieving the Millennium Development Goals proposed by United Nations in 2000. Meeting these goals by the proposed 2015 target data depends on the ability of poor nations to grow their economies and improve their standards of living. Neoclassical and new growth theory suggests that there should be a negative relationship between a nation’s initial income and subsequent growth giving rise to either absolute convergence (income levels of all nations converge over time or conditional convergence (each nation converges to its unique steady-state income level. Using the most recent (2000-2013 World Bank data and cross-country regression techniques, I evaluated whether convergence has been occurring in the world in the last decade. My results showed a robust negative relationship between starting income level and subsequent growth. Savings and education were also associated with growth whereas trade was not. Overall, these results support the notion of convergence which is an encouraging finding as the world approaches the 2015 post-development agenda.

  13. OCAMS: The OSIRIS-REx Camera Suite

    Science.gov (United States)

    Rizk, B.; Drouet d'Aubigny, C.; Golish, D.; Fellows, C.; Merrill, C.; Smith, P.; Walker, M. S.; Hendershot, J. E.; Hancock, J.; Bailey, S. H.; DellaGiustina, D. N.; Lauretta, D. S.; Tanner, R.; Williams, M.; Harshman, K.; Fitzgibbon, M.; Verts, W.; Chen, J.; Connors, T.; Hamara, D.; Dowd, A.; Lowman, A.; Dubin, M.; Burt, R.; Whiteley, M.; Watson, M.; McMahon, T.; Ward, M.; Booher, D.; Read, M.; Williams, B.; Hunten, M.; Little, E.; Saltzman, T.; Alfred, D.; O'Dougherty, S.; Walthall, M.; Kenagy, K.; Peterson, S.; Crowther, B.; Perry, M. L.; See, C.; Selznick, S.; Sauve, C.; Beiser, M.; Black, W.; Pfisterer, R. N.; Lancaster, A.; Oliver, S.; Oquest, C.; Crowley, D.; Morgan, C.; Castle, C.; Dominguez, R.; Sullivan, M.

    2018-02-01

    The OSIRIS-REx Camera Suite (OCAMS) will acquire images essential to collecting a sample from the surface of Bennu. During proximity operations, these images will document the presence of satellites and plumes, record spin state, enable an accurate model of the asteroid's shape, and identify any surface hazards. They will confirm the presence of sampleable regolith on the surface, observe the sampling event itself, and image the sample head in order to verify its readiness to be stowed. They will document Bennu's history as an example of early solar system material, as a microgravity body with a planetesimal size-scale, and as a carbonaceous object. OCAMS is fitted with three cameras. The MapCam will record color images of Bennu as a point source on approach to the asteroid in order to connect Bennu's ground-based point-source observational record to later higher-resolution surface spectral imaging. The SamCam will document the sample site before, during, and after it is disturbed by the sample mechanism. The PolyCam, using its focus mechanism, will observe the sample site at sub-centimeter resolutions, revealing surface texture and morphology. While their imaging requirements divide naturally between the three cameras, they preserve a strong degree of functional overlap. OCAMS and the other spacecraft instruments will allow the OSIRIS-REx mission to collect a sample from a microgravity body on the same visit during which it was first optically acquired from long range, a useful capability as humanity reaches out to explore near-Earth, Main-Belt and Jupiter Trojan asteroids.

  14. Advanced Sensor Platform to Evaluate Manloads For Exploration Suit Architectures

    Science.gov (United States)

    McFarland, Shane; Pierce, Gregory

    2016-01-01

    Space suit manloads are defined as the outer bounds of force that the human occupant of a suit is able to exert onto the suit during motion. They are defined on a suit-component basis as a unit of maximum force that the suit component in question must withstand without failure. Existing legacy manloads requirements are specific to the suit architecture of the EMU and were developed in an iterative fashion; however, future exploration needs dictate a new suit architecture with bearings, load paths, and entry capability not previously used in any flight suit. No capability currently exists to easily evaluate manloads imparted by a suited occupant, which would be required to develop requirements for a flight-rated design. However, sensor technology has now progressed to the point where an easily-deployable, repeatable and flexible manloads measuring technique could be developed leveraging recent advances in sensor technology. INNOVATION: This development positively impacts schedule, cost and safety risk associated with new suit exploration architectures. For a final flight design, a comprehensive and accurate man loads requirements set must be communicated to the contractor; failing that, a suit design which does not meet necessary manloads limits is prone to failure during testing or worse, during an EVA, which could cause catastrophic failure of the pressure garment posing risk to the crew. This work facilitates a viable means of developing manloads requirements using a range of human sizes & strengths. OUTCOME / RESULTS: Performed sensor market research. Highlighted three viable options (primary, secondary, and flexible packaging option). Designed/fabricated custom bracket to evaluate primary option on a single suit axial. Manned suited manload testing completed and general approach verified.

  15. Vitrectomia transconjuntival: dados preliminares com o sistema Millennium TSV-25 Transconjunctival vitrectomy: preliminary data using the TSV-25 Millennium System

    Directory of Open Access Journals (Sweden)

    Flávio Rezende Filho

    2005-12-01

    Full Text Available OBJETIVO: Relatar os resultados cirúrgicos preliminares de vitrectomia via pars plana com técnica transconjuntival com o sistema Millennium-TSV-25. MÉTODOS: Vinte pacientes (20 olhos, obtidos seqüencialmente, submetidos à vitrectomia transconjuntival com o sistema Millennium-TSV-25, entre julho de 2003 e janeiro de 2004, foram avaliados prospectivamente por um período mínimo de um mês pós-operatório. Olhos com buraco macular, membrana epi-retiniana, edema macular, descolamento regmatogênico da retina, endoftalmite e hemorragia vítrea com ou sem descolamento tracional da retina foram incluídos. Complicações e dificuldades intra e pós-operatórias foram computadas. RESULTADOS: Os 20 pacientes completaram pelo menos um mês de acompanhamento pós-operatório. Foram 4 buracos maculares, 2 membranas epi-retinianas, 2 edemas maculares cistóides pós-facectomia, 1 edema macular diabético, 5 descolamentos regmatogênicos da retina, 5 hemorragias vítreas (2 associadas a descolamento tracional da retina e 1 endoftalmite. A média da pressão intra-ocular no primeiro dia pós-operatório foi de 15,7 mmHg (6 - 46 mmHg e no primeiro mês de 14,2 mmHg (8 - 22 mmHg. Não houve nenhum caso de complicação, como rotura relacionada às esclerotomias, endoftalmite ou hipotonia ocular pós-operatória. Três dos 5 olhos (60% com descolamento de retina necessitaram de nova intervenção cirúrgica (todos pseudofácicos e 4 dos 5 olhos (80% com hemorragia vítrea tiveram hemorragia vítrea residual pós-operatória. Todos os casos com alterações maculares e os olhos fácicos com descolamento de retina foram bem sucedidos. CONCLUSÕES: Esta técnica de vitrectomia transconjuntival demonstrou, como principais benefícios, a baixa incidência de roturas relacionadas às esclerotomias e hipertensão ocular pós-operatória. Parece ser imprescindível a adequada seleção dos casos.PURPOSE: To report the preliminary surgical results of pars plana

  16. BioWord: A sequence manipulation suite for Microsoft Word

    Directory of Open Access Journals (Sweden)

    Anzaldi Laura J

    2012-06-01

    Full Text Available Abstract Background The ability to manipulate, edit and process DNA and protein sequences has rapidly become a necessary skill for practicing biologists across a wide swath of disciplines. In spite of this, most everyday sequence manipulation tools are distributed across several programs and web servers, sometimes requiring installation and typically involving frequent switching between applications. To address this problem, here we have developed BioWord, a macro-enabled self-installing template for Microsoft Word documents that integrates an extensive suite of DNA and protein sequence manipulation tools. Results BioWord is distributed as a single macro-enabled template that self-installs with a single click. After installation, BioWord will open as a tab in the Office ribbon. Biologists can then easily manipulate DNA and protein sequences using a familiar interface and minimize the need to switch between applications. Beyond simple sequence manipulation, BioWord integrates functionality ranging from dyad search and consensus logos to motif discovery and pair-wise alignment. Written in Visual Basic for Applications (VBA as an open source, object-oriented project, BioWord allows users with varying programming experience to expand and customize the program to better meet their own needs. Conclusions BioWord integrates a powerful set of tools for biological sequence manipulation within a handy, user-friendly tab in a widely used word processing software package. The use of a simple scripting language and an object-oriented scheme facilitates customization by users and provides a very accessible educational platform for introducing students to basic bioinformatics algorithms.

  17. BioWord: A sequence manipulation suite for Microsoft Word

    Science.gov (United States)

    2012-01-01

    Background The ability to manipulate, edit and process DNA and protein sequences has rapidly become a necessary skill for practicing biologists across a wide swath of disciplines. In spite of this, most everyday sequence manipulation tools are distributed across several programs and web servers, sometimes requiring installation and typically involving frequent switching between applications. To address this problem, here we have developed BioWord, a macro-enabled self-installing template for Microsoft Word documents that integrates an extensive suite of DNA and protein sequence manipulation tools. Results BioWord is distributed as a single macro-enabled template that self-installs with a single click. After installation, BioWord will open as a tab in the Office ribbon. Biologists can then easily manipulate DNA and protein sequences using a familiar interface and minimize the need to switch between applications. Beyond simple sequence manipulation, BioWord integrates functionality ranging from dyad search and consensus logos to motif discovery and pair-wise alignment. Written in Visual Basic for Applications (VBA) as an open source, object-oriented project, BioWord allows users with varying programming experience to expand and customize the program to better meet their own needs. Conclusions BioWord integrates a powerful set of tools for biological sequence manipulation within a handy, user-friendly tab in a widely used word processing software package. The use of a simple scripting language and an object-oriented scheme facilitates customization by users and provides a very accessible educational platform for introducing students to basic bioinformatics algorithms. PMID:22676326

  18. BioWord: a sequence manipulation suite for Microsoft Word.

    Science.gov (United States)

    Anzaldi, Laura J; Muñoz-Fernández, Daniel; Erill, Ivan

    2012-06-07

    The ability to manipulate, edit and process DNA and protein sequences has rapidly become a necessary skill for practicing biologists across a wide swath of disciplines. In spite of this, most everyday sequence manipulation tools are distributed across several programs and web servers, sometimes requiring installation and typically involving frequent switching between applications. To address this problem, here we have developed BioWord, a macro-enabled self-installing template for Microsoft Word documents that integrates an extensive suite of DNA and protein sequence manipulation tools. BioWord is distributed as a single macro-enabled template that self-installs with a single click. After installation, BioWord will open as a tab in the Office ribbon. Biologists can then easily manipulate DNA and protein sequences using a familiar interface and minimize the need to switch between applications. Beyond simple sequence manipulation, BioWord integrates functionality ranging from dyad search and consensus logos to motif discovery and pair-wise alignment. Written in Visual Basic for Applications (VBA) as an open source, object-oriented project, BioWord allows users with varying programming experience to expand and customize the program to better meet their own needs. BioWord integrates a powerful set of tools for biological sequence manipulation within a handy, user-friendly tab in a widely used word processing software package. The use of a simple scripting language and an object-oriented scheme facilitates customization by users and provides a very accessible educational platform for introducing students to basic bioinformatics algorithms.

  19. Monitoring Human Performance During Suited Operations: A Technology Feasibility Study Using EMU Gloves

    Science.gov (United States)

    Bekdash, Omar; Norcross, Jason; McFarland, Shane

    2015-01-01

    Mobility tracking of human subjects while conducting suited operations still remains focused on the external movement of the suit and little is known about the human movement within it. For this study, accelerometers and bend sensitive resistors were integrated into a custom carrier glove to quantify range of motion and dexterity from within the pressurized glove environment as a first stage feasibility study of sensor hardware, integration, and reporting capabilities. Sensors were also placed on the exterior of the pressurized glove to determine if it was possible to compare a glove joint angle to the anatomical joint angle of the subject during tasks. Quantifying human movement within the suit was feasible, with accelerometers clearly detecting movements in the wrist and reporting expected joint angles at maximum flexion or extension postures with repeatability of plus or minus 5 degrees between trials. Bend sensors placed on the proximal interphalangeal and distal interphalangeal joints performed less well. It was not possible to accurately determine the actual joint angle using these bend sensors, but these sensors could be used to determine when the joint was flexed to its maximum and provide a general range of mobility needed to complete a task. Further work includes additional testing with accelerometers and the possible inclusion of hardware such as magnetometers or gyroscopes to more precisely locate the joint in 3D space. We hope to eventually expand beyond the hand and glove and develop a more comprehensive suit sensor suite to characterize motion across more joints (knee, elbow, shoulder, etc.) and fully monitor the human body operating within the suit environment.

  20. The CMSSW benchmarking suite: Using HEP code to measure CPU performance

    International Nuclear Information System (INIS)

    Benelli, G

    2010-01-01

    The demanding computing needs of the CMS experiment require thoughtful planning and management of its computing infrastructure. A key factor in this process is the use of realistic benchmarks when assessing the computing power of the different architectures available. In recent years a discrepancy has been observed between the CPU performance estimates given by the reference benchmark for HEP computing (SPECint) and actual performances of HEP code. Making use of the CPU performance tools from the CMSSW performance suite, comparative CPU performance studies have been carried out on several architectures. A benchmarking suite has been developed and integrated in the CMSSW framework, to allow computing centers and interested third parties to benchmark architectures directly with CMSSW. The CMSSW benchmarking suite can be used out of the box, to test and compare several machines in terms of CPU performance and report with the wanted level of detail the different benchmarking scores (e.g. by processing step) and results. In this talk we describe briefly the CMSSW software performance suite, and in detail the CMSSW benchmarking suite client/server design, the performance data analysis and the available CMSSW benchmark scores. The experience in the use of HEP code for benchmarking will be discussed and CMSSW benchmark results presented.

  1. Innovative technology summary report: Sealed-seam sack suits

    International Nuclear Information System (INIS)

    1998-09-01

    Sealed-seam sack suits are an improved/innovative safety and industrial hygiene technology designed to protect workers from dermal exposure to contamination. Most of these disposable, synthetic-fabric suits are more protective than cotton suits, and are also water-resistant and gas permeable. Some fabrics provide a filter to aerosols, which is important to protection against contamination, while allowing air to pass, increasing comfort level of workers. It is easier to detect body-moisture breakthrough with the disposable suits than with cotton, which is also important to protecting workers from contamination. These suits present a safe and cost-effective (6% to 17% less expensive than the baseline) alternative to traditional protective clothing. This report covers the period from October 1996 to August 1997. During that time, sealed-seam sack suits were demonstrated during daily activities under normal working conditions at the C Reactor and under environmentally controlled conditions at the Los Alamos National Laboratory (LANL)

  2. Alterations in MAST suit pressure with changes in ambient temperature.

    Science.gov (United States)

    Sanders, A B; Meislin, H W; Daub, E

    1983-01-01

    A study was undertaken to test the hypothesis that change in ambient air temperature has an effect on MAST suit pressure according to the ideal gas law. Two different MAST suits were tested on Resusci-Annie dummies. The MAST suits were applied in a cold room at 4.4 degrees C and warmed to 44 degrees C. Positive linear correlations were found in nine trials, but the two suits differed in their rate of increase in pressure. Three trials using humans were conducted showing increased pressure with temperature but at a lesser rate than with dummies. A correlation of 0.5 to 1.0 mm Hg increase in MAST suit pressure for each 1.0 degrees C increase in ambient temperature was found. Implications are discussed for the use of the MAST suit in environmental conditions where the temperature changes.

  3. Problem of Office Suite Training at the University

    Directory of Open Access Journals (Sweden)

    Natalia A. Nastashchuk

    2013-01-01

    Full Text Available Te paper considers the problem of office suite applications training, caused by a rapid change of their versions, variety of software developers and a rapid development of software and hardware platforms. The content of office suite applications training, based on the system of office suite notions, its basic functional and standards of information technologies development (OpenDocument Format Standard, ISO 26300-200Х is presented.

  4. Medical use of ionising radiation - challenges for the third millennium

    International Nuclear Information System (INIS)

    Leitz, W.

    2003-01-01

    From the very beginning after its discovery ionising radiation has been in beneficial use for health care. But even the drawbacks showed up very early: only a few months after Roentgens discovery reports were published on patients who got severe skin damage after fluoroscopy with x-rays. This finding of the adverse effects was soon turned into something positive: ionising radiation could be used for treatment of cancer. In 1928 radiologists took the initiative to the foundation of what later became the International Commission on Radiological Protection, ICRP. Medical use of ionising radiation is giving by far the largest contribution to the radiation burden of the global population from artificial sources, on average 0,3 mSv per year and inhabitant, excluding doses from radiation treatment. In the Nordic countries this dose is approximately 0,7 mSv. This isn't a problem by itself. The total benefit is exceeding the total radiation risk with large margins. But the margins could even be larger. Methods for examinations and treatments have often a potential for improvements, meaning that the medical effect can be obtained with a lower dose to the patient. In certain circumstances the examination does not contribute to the further treatment of the patient or to her/his well-being and is then regarded as not justified. The huge challenge we are facing depends among other things on the extreme fast technical development which enables exposures of a magnitude that we haven't seen before and applications we only could dream about. There is a risk that the motto 'do what is possible to do' is followed instead of 'do what the individual patient needs'. This presentation addresses the possibilities, but also the dangers that medical use of ionising radiation in medical care is facing in the new millennium, or at least in its first years. (orig.)

  5. What drives the global summer monsoon over the past millennium?

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Jian [Chinese Academy of Sciences, State Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Nanjing (China); Wang, Bin [University of Hawaii at Manoa, Department of Meteorology, Honolulu, HI (United States); University of Hawaii at Manoa, International Pacific Research Center, Honolulu, HI (United States); Yim, So-Young; Lee, June-Yi [University of Hawaii at Manoa, International Pacific Research Center, Honolulu, HI (United States); Jhun, Jong-Ghap [Seoul National University, School of Earth and Environmental Sciences/Research Institute of Oceanography, Seoul (Korea, Republic of); Ha, Kyung-Ja [Pusan National University, Division of Earth Environmental System, Busan (Korea, Republic of)

    2012-09-15

    The global summer monsoon precipitation (GSMP) provides a fundamental measure for changes in the annual cycle of the climate system and hydroclimate. We investigate mechanisms governing decadal-centennial variations of the GSMP over the past millennium with a coupled climate model's (ECHO-G) simulation forced by solar-volcanic (SV) radiative forcing and greenhouse gases (GHG) forcing. We show that the leading mode of GSMP is a forced response to external forcing on centennial time scale with a globally uniform change of precipitation across all monsoon regions, whereas the second mode represents internal variability on multi-decadal time scale with regional characteristics. The total amount of GSMP varies in phase with the global mean temperature, indicating that global warming is accompanied by amplification of the annual cycle of the climate system. The northern hemisphere summer monsoon precipitation (NHSMP) responds to GHG forcing more sensitively, while the southern hemisphere summer monsoon precipitation (SHSMP) responds to the SV radiative forcing more sensitively. The NHSMP is enhanced by increased NH land-ocean thermal contrast and NH-minus-SH thermal contrast. On the other hand, the SHSMP is strengthened by enhanced SH subtropical highs and the east-west mass contrast between Southeast Pacific and tropical Indian Ocean. The strength of the GSMP is determined by the factors controlling both the NHSMP and SHSMP. Intensification of GSMP is associated with (a) increased global land-ocean thermal contrast, (b) reinforced east-west mass contrast between Southeast Pacific and tropical Indian Ocean, and (c) enhanced circumglobal SH subtropical highs. The physical mechanisms revealed here will add understanding of future change of the global monsoon. (orig.)

  6. Climate of the last millennium: a sensitivity study

    Energy Technology Data Exchange (ETDEWEB)

    Bertrand, Cedric [Royal Meterological Inst. of Belgium, Brussels (Belgium); Loutre, Marie-France; Crucifix, Michel; Berger, Andre [Univ. catholique de Louvain, Louvain la-neuve (Belgium). Inst. d' Astronomie et de Geophysique G. Lemaitre

    2002-05-01

    Seventy-one sensitivity experiments have been performed using a two-dimensional sector-averaged global climate model to assess the potential impact of six different factors on the last millennium climate and in particular on the surface air temperature evolution. Both natural (i.e. solar and volcanism) and anthropogenically-induced (i.e. deforestation, additional greenhouse gases, and tropospheric aerosol burden) climate forcings have been considered. Comparisons of climate reconstructions with model results indicate that all the investigated forcings are needed to simulate the surface air temperature evolution. Due to uncertainties in historical climate forcings and temperature reconstructions, the relative importance of a particular forcing in the explanation of the recorded temperature variance is largely function of the forcing time series used. Nevertheless, our results indicate that whatever the historical solar and volcanic reconstructions may be, these externally driven natural climate forcings are unable to give climate responses comparable in magnitude and time to the late-2Oth-century temperature warming while for earlier periods combination of solar and volcanic forcings can explain the Little Ice Age and the Medieval Warm Period. Only the greenhouse gas forcing allows the model to simulate an accelerated warming rate during the last three decades. The best guess simulation (largest similarity with the reconstruction) for the period starting 1850 AD requires however to include anthropogenic sulphate forcing as well as the impact of deforestation to constrain the magnitude of the greenhouse gas twentieth century warming to better fit the observation. On the contrary, prior to 1850 AD mid-latitude land clearance tends to reinforce the Little Ice age in our simulations.

  7. Miniature Flexible Humidity Sensitive Patches for Space Suits, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Advanced space suit technologies demand improved, simplified, long-life regenerative sensing technologies, including humidity sensors, that exceed the performance of...

  8. Leveraging Active Knit Technologies for Aerospace Pressure Suit Applications

    Data.gov (United States)

    National Aeronautics and Space Administration — Anti-Gravity Suits (AGS) are garments used in astronautics to prevent crew from experiencing orthostatic intolerance (OI) and consequential blackouts while...

  9. Asteroid Redirect Crewed Mission Space Suit and EVA System Architecture Trade Study

    Science.gov (United States)

    Bowie, Jonathan; Buffington, Jesse; Hood, Drew; Kelly, Cody; Naids, Adam; Watson, Richard; Blanco, Raul; Sipila, Stephanie

    2014-01-01

    The Asteroid Redirect Crewed Mission (ARCM) requires a Launch/Entry/Abort (LEA) suit capability and short duration Extra Vehicular Activity (EVA) capability from the Orion spacecraft. For this mission, the pressure garment selected for both functions is the Modified Advanced Crew Escape Suit (MACES) with EVA enhancements and the life support option that was selected is the Exploration Portable Life Support System (PLSS) currently under development for Advanced Exploration Systems (AES). The proposed architecture meets the ARCM constraints, but much more work is required to determine the details of the suit upgrades, the integration with the PLSS, and the tools and equipment necessary to accomplish the mission. This work has continued over the last year to better define the operations and hardware maturation of these systems. EVA simulations were completed in the Neutral Buoyancy Lab (NBL) and interfacing options were prototyped and analyzed with testing planned for late 2014. This paper discusses the work done over the last year on the MACES enhancements, the use of tools while using the suit, and the integration of the PLSS with the MACES.

  10. Colombian public policies contributing to the achievement of Millennium Development Goals in the health sector, 2006

    Directory of Open Access Journals (Sweden)

    Lina M. Grisales

    2008-02-01

    Full Text Available During the General Assembly of the United Nations, in September 2000,189 countries (including Colombia committed to eight objectives leading to a more human and fairer world. Such objectives are called the Millennium Development Goals (mdg and to achieve them it is crucial to incorporate them in the action agendas of each country. The purpose of this monograph is to recognize current public policies in Colombia and Antioquia leading the achievement of the Millennium Development Goals, specifically those related to the reduction of mortality among children less than 5 years of age, improvement of maternal health and fighting against hiv/aids, malaria and dengue.In Colombia, Conpes 91 of 2005 is the only guideline given by the Government establishing goals and strategies to achieve the Millennium Development Goals in 2015. Nevertheless, other policies, programs and projects before and even after the Millennium Statement (but without explicit purpose contribute to achieving such goals. Revision of those policies is an effort for the research project “Degree of contribution of public policies to the achievement of the Millennium Development Goals related to the health sector, Antioquia, 2006”, which will evaluate the impact these guidelines have had in the achievement of the development goals in that particular sector.

  11. Morphing: A Novel Approach to Astronaut Suit Sizing

    Science.gov (United States)

    Margerum, Sarah; Clowers, Kurt; Rajulu, Sudhakar

    2006-01-01

    The fitting of a spacesuit to an astronaut is an iterative process consisting of two parts. The first uses anthropometric data to provide an approximation of the suit components that will fit the astronaut. The second part is the subjective fitting, where small adjustments are made based on the astronaut s preference. By providing a better approximation of the correct suit components, the entire fit process time can be reduced significantly. The goals of this project are twofold: (1) To evaluate the effectiveness of the existing sizing algorithm for the Mark III Hybrid suit and (2) to determine what additional components are needed in order to provide adequate sizing for the existing astronaut population. A single subject was scanned using a 3D whole-body scanner (VITUS 3D) in the Mark III suit in eight different poses and four subjects in minimal clothing were also scanned in similar poses. The 3D external body scans of the suit and the subject are overlaid and visually aligned in a customized MATLAB program. The suit components were contracted or expanded linearly along the subjects limbs to match the subjects segmental lengths. Two independent measures were obtained from the morphing program on four subjects and compared with the existing sizing information. Two of the four subjects were in correspondence with the sizing algorithm and morphing results. The morphing outcome for a third subject, incompatible with the suit, suggested that an additional arm element at least 6 inches smaller than the existing smallest suit component would need to be acquired. The morphing result of the fourth subject, deemed incompatible with the suit using the sizing algorithm, indicated a different suit configuration which would be compatible. This configuration matched with the existing suit fit check data.

  12. Advanced Space Suit Portable Life Support Subsystem Packaging Design

    Science.gov (United States)

    Howe, Robert; Diep, Chuong; Barnett, Bob; Thomas, Gretchen; Rouen, Michael; Kobus, Jack

    2006-01-01

    This paper discusses the Portable Life Support Subsystem (PLSS) packaging design work done by the NASA and Hamilton Sundstrand in support of the 3 future space missions; Lunar, Mars and zero-g. The goal is to seek ways to reduce the weight of PLSS packaging, and at the same time, develop a packaging scheme that would make PLSS technology changes less costly than the current packaging methods. This study builds on the results of NASA s in-house 1998 study, which resulted in the "Flex PLSS" concept. For this study the present EMU schematic (low earth orbit) was used so that the work team could concentrate on the packaging. The Flex PLSS packaging is required to: protect, connect, and hold the PLSS and its components together internally and externally while providing access to PLSS components internally for maintenance and for technology change without extensive redesign impact. The goal of this study was two fold: 1. Bring the advanced space suit integrated Flex PLSS concept from its current state of development to a preliminary design level and build a proof of concept mockup of the proposed design, and; 2. "Design" a Design Process, which accommodates both the initial Flex PLSS design and the package modifications, required to accommodate new technology.

  13. VOLCWORKS: A suite for optimization of hazards mapping

    Science.gov (United States)

    Delgado Granados, H.; Ramírez Guzmán, R.; Villareal Benítez, J. L.; García Sánchez, T.

    2012-04-01

    Making hazards maps is a process linking basic science, applied science and engineering for the benefit of the society. The methodologies for hazards maps' construction have evolved enormously together with the tools that allow the forecasting of the behavior of the materials produced by different eruptive processes. However, in spite of the development of tools and evolution of methodologies, the utility of hazards maps has not changed: prevention and mitigation of volcanic disasters. Integration of different tools for simulation of different processes for a single volcano is a challenge to be solved using software tools including processing, simulation and visualization techniques, and data structures in order to build up a suit that helps in the construction process starting from the integration of the geological data, simulations and simplification of the output to design a hazards/scenario map. Scientific visualization is a powerful tool to explore and gain insight into complex data from instruments and simulations. The workflow from data collection, quality control and preparation for simulations, to achieve visual and appropriate presentation is a process that is usually disconnected, using in most of the cases different applications for each of the needed processes, because it requires many tools that are not built for the solution of a specific problem, or were developed by research groups to solve particular tasks, but disconnected. In volcanology, due to its complexity, groups typically examine only one aspect of the phenomenon: ash dispersal, laharic flows, pyroclastic flows, lava flows, and ballistic projectile ejection, among others. However, when studying the hazards associated to the activity of a volcano, it is important to analyze all the processes comprehensively, especially for communication of results to the end users: decision makers and planners. In order to solve this problem and connect different parts of a workflow we are developing the

  14. LANDFIRE Remap: A New National Baseline Product Suite

    Science.gov (United States)

    Dockter, D.; Peterson, B.; Picotte, J. J.; Long, J.; Tolk, B.; Callahan, K.; Davidson, A.; Earnhardt, T.

    2017-12-01

    LANDFIRE, also known as the Landscape Fire and Resource Management Planning Tools Program, is a vegetation, fire, and fuel characteristic data creation program managed by both the U.S. Department of Agriculture Forest Service and the U.S. Department of the Interior with involvement from The Nature Conservancy. LANDFIRE represents the first and only complete, nationally consistent collection of over 20 geo-spatial layers (e.g., vegetation type and structure, fuels, fire regimes), databases, and ecological models that can be used across multiple disciplines to support cross-boundary planning, management, and operations across all lands of the United States and insular areas. Since 2004, LANDFIRE has produced comprehensive, consistent, and scientifically based suites of mapped products and associated databases for the United States and affiliated territories. These products depict the nation's major ecosystems and wildlife habitats. Over a decade has passed since the development of the first LANDFIRE base map, and an overhaul of the data products, i.e., a "Remap", is needed to maintain their functionality and relevance. To prepare for Remap production LANDFIRE has invested in a prototyping phase that focused on exploring various input data sources and new modeling and mapping techniques. While still grounded in a solid base consisting of Landsat imagery and high-quality field observations, the prototyping efforts explored different image compositing techniques, the integration of lidar data, modeling approaches as well as other factors that will inform Remap production. Several of these various research efforts are highlighted here and are currently being integrated into an end-to-end data processing flow that will drive the Remap production. The current Remap prototype effort has focused on several study areas throughout CONUS, with additional studies anticipated for Alaska, Hawaii and the territories. The LANDFIRE Remap effort is expected to take three to four years

  15. Variability of the Atlantic meridional overturning circulation in the last millennium and two IPCC scenarios

    Energy Technology Data Exchange (ETDEWEB)

    Ortega, Pablo; Montoya, Marisa; Gonzalez-Rouco, Fidel [Universidad Complutense de Madrid, Ciudad Universitaria, Dpto. Astrofisica y Ciencias de la Atmosfera/Instituto de Geociencias, Facultad de Ciencias Fisicas, Madrid (Spain); Universidad Complutense de Madrid, Ciudad Universitaria, Instituto de Geociencias (UCM-CSIC), Facultad de Ciencias Fisicas, Madrid (Spain); Mignot, Juliette [IPSL/LOCEAN, UPMC/CNRS/IRD/MNHN, Universite Pierre et Marie Curie, Paris Cedex 05 (France); Legutke, Stephanie [Deutsches Klimarechenzentrum (DKRZ), Hamburg (Germany)

    2012-05-15

    The variability of the Atlantic meridional overturning circulation (AMOC) is investigated in several climate simulations with the ECHO-G atmosphere-ocean general circulation model, including two forced integrations of the last millennium, one millennial-long control run, and two future scenario simulations of the twenty-first century. This constitutes a new framework in which the AMOC response to future climate change conditions is addressed in the context of both its past evolution and its natural variability. The main mechanisms responsible for the AMOC variability at interannual and multidecadal time scales are described. At high frequencies, the AMOC is directly responding to local changes in the Ekman transport, associated with three modes of climate variability: El Nino-Southern Oscillation (ENSO), the North Atlantic Oscillation (NAO), and the East Atlantic (EA) pattern. At low frequencies, the AMOC is largely controlled by convection activity south of Greenland. Again, the atmosphere is found to play a leading role in these variations. Positive anomalies of convection are preceded in 1 year by intensified zonal winds, associated in the forced runs to a positive NAO-like pattern. Finally, the sensitivity of the AMOC to three different forcing factors is investigated. The major impact is associated with increasing greenhouse gases, given their strong and persistent radiative forcing. Starting in the Industrial Era and continuing in the future scenarios, the AMOC experiences a final decrease of up to 40% with respect to the preindustrial average. Also, a weak but significant AMOC strengthening is found in response to the major volcanic eruptions, which produce colder and saltier surface conditions over the main convection regions. In contrast, no meaningful impact of the solar forcing on the AMOC is observed. Indeed, solar irradiance only affects convection in the Nordic Seas, with a marginal contribution to the AMOC variability in the ECHO-G runs. (orig.)

  16. Capacity building in water demand management as a key component for attaining millennium development goals

    Science.gov (United States)

    Gumbo, Bekithemba; Forster, Laura; Arntzen, Jaap

    Successful water demand management (WDM) implementation as a component of integrated water resource management (IWRM) can play a significant role in the alleviation of poverty through more efficient use of available water resources. The urban population in Southern African cities is characterised by so-called ‘water poor’ communities who typically expend a high percentage of their household income on poor quality water. Usually they have no access to an affordable alternative source. Although WDM as a component of IWRM is not a panacea for poverty, it can help alleviate poverty by facilitating water services management by municipal water supply agencies (MWSAs) in the region. WDM is a key strategy for achieving the millennium development goals (MDGs) and, as such, should be given due attention in the preparation of national IWRM and water efficiency plans. Various studies in the Southern African region have indicated that capacity building is necessary for nations to develop IWRM and water-use efficiency plans to meet the targets set out in the MDGs. WDM education and training of water professionals and end-users is particularly important in developing countries, which are resource and information-access poor. In response to these findings, The World Conservation Union (IUCN) and its consulting partners, the Training and Instructional Design Academy of South Africa (TIDASA), and Centre for Applied Research (CAR) designed, developed and presented a pilot WDM Guideline Training Module for MWSAs as part of Phase II of IUCN’s Southern Africa regional WDM project. Pilot training was conducted in July 2004 in Lusaka, Zambia for a group of 36 participants involved in municipal water supply from nine Southern African countries. This paper looks at the links between building the capacity of professionals, operational staff and other role-players in the municipal water supply chain to implement WDM as part of broader IWRM strategies, and the subsequent potential for

  17. The BRITNeY Suite: A Platfor for Experiments

    DEFF Research Database (Denmark)

    Westergaard, Michael

    2006-01-01

    This paper describes a platform, the BRITNeY Suite, for experimenting with Coloured Petri nets. The BRITNeY Suite provides access to data-structures and a simulator for Coloured Petri nets via a powerful scripting language and plug-in-mechanism, thereby making it easy to perform customized...

  18. Halfway up the highway: Can Nepal meet its Health Millennium Development Goals?

    Directory of Open Access Journals (Sweden)

    Abhinav Vaidya

    2009-01-01

    Full Text Available The Millennium Development Goals (MDGs are international objectives on poverty reduction adopted by the world community and provide the broad context for this revolution in thinking and practice. The MDGs place a central focus on public health, in recognition of the fact that improvements in public health are vital not only in their own right but also to break the poverty trap of the world's poorest economies. Nepal has been committed to achieving the MDGs since it endorsed the Millennium Declaration. As we have at present just passed the midway through the 15 years to MDGs deadline of 2015, this article reviews the status of Nepal in achieving the MDGs, the challenges it faces and whether it can achieve the MDGs by 2015. Key words: development, goals, health, millennium, Nepal

  19. Planetary Suit Hip Bearing Model for Predicting Design vs. Performance

    Science.gov (United States)

    Cowley, Matthew S.; Margerum, Sarah; Harvil, Lauren; Rajulu, Sudhakar

    2011-01-01

    Designing a planetary suit is very complex and often requires difficult trade-offs between performance, cost, mass, and system complexity. In order to verifying that new suit designs meet requirements, full prototypes must eventually be built and tested with human subjects. Using computer models early in the design phase of new hardware development can be advantageous, allowing virtual prototyping to take place. Having easily modifiable models of the suit hard sections may reduce the time it takes to make changes to the hardware designs and then to understand their impact on suit and human performance. A virtual design environment gives designers the ability to think outside the box and exhaust design possibilities before building and testing physical prototypes with human subjects. Reductions in prototyping and testing may eventually reduce development costs. This study is an attempt to develop computer models of the hard components of the suit with known physical characteristics, supplemented with human subject performance data. Objectives: The primary objective was to develop an articulating solid model of the Mark III hip bearings to be used for evaluating suit design performance of the hip joint. Methods: Solid models of a planetary prototype (Mark III) suit s hip bearings and brief section were reverse-engineered from the prototype. The performance of the models was then compared by evaluating the mobility performance differences between the nominal hardware configuration and hardware modifications. This was accomplished by gathering data from specific suited tasks. Subjects performed maximum flexion and abduction tasks while in a nominal suit bearing configuration and in three off-nominal configurations. Performance data for the hip were recorded using state-of-the-art motion capture technology. Results: The results demonstrate that solid models of planetary suit hard segments for use as a performance design tool is feasible. From a general trend perspective

  20. Correction factors for assessing immersion suits under harsh conditions.

    Science.gov (United States)

    Power, Jonathan; Tikuisis, Peter; Ré, António Simões; Barwood, Martin; Tipton, Michael

    2016-03-01

    Many immersion suit standards require testing of thermal protective properties in calm, circulating water while these suits are typically used in harsher environments where they often underperform. Yet it can be expensive and logistically challenging to test immersion suits in realistic conditions. The goal of this work was to develop a set of correction factors that would allow suits to be tested in calm water yet ensure they will offer sufficient protection in harsher conditions. Two immersion studies, one dry and the other with 500 mL of water within the suit, were conducted in wind and waves to measure the change in suit insulation. In both studies, wind and waves resulted in a significantly lower immersed insulation value compared to calm water. The minimum required thermal insulation for maintaining heat balance can be calculated for a given mean skin temperature, metabolic heat production, and water temperature. Combining the physiological limits of sustainable cold water immersion and actual suit insulation, correction factors can be deduced for harsh conditions compared to calm. The minimum in-situ suit insulation to maintain thermal balance is 1.553-0.0624·TW + 0.00018·TW(2) for a dry calm condition. Multiplicative correction factors to the above equation are 1.37, 1.25, and 1.72 for wind + waves, 500 mL suit wetness, and both combined, respectively. Calm water certification tests of suit insulation should meet or exceed the minimum in-situ requirements to maintain thermal balance, and correction factors should be applied for a more realistic determination of minimum insulation for harsh conditions. Crown Copyright © 2015. Published by Elsevier Ltd. All rights reserved.

  1. Can the big push approach end rural poverty in Africa? : Insights from Sauri millennium village in Kenya

    NARCIS (Netherlands)

    Wanjala, Bernadette

    2016-01-01

    This study sought to provide the first independent rigorous evaluation of the Millennium Villages Project, using Sauri millennium village (Kenya) as a case study. Sauri has been coined as a success story of the MVP across Africa, which makes it an ideal case study to assess the impact of the MVP

  2. 75 FR 71144 - Notice of Availability of Record of Decision for the Solar Millennium, LLC, Amargosa Farm Road...

    Science.gov (United States)

    2010-11-22

    ..., Amargosa Farm Road Solar Energy Project AGENCY: Bureau of Land Management, Interior. ACTION: Notice of... (ROD) for the Solar Millennium, LLC, Amargosa Farm Road Solar Energy Project Environmental Impact... INFORMATION: The applicant, Solar Millennium, LLC, is authorized to construct the Amargosa Farm Road Solar...

  3. Rethinking debt sustainability in the context of the Millennium Development Goals

    Directory of Open Access Journals (Sweden)

    Jan Kregel

    2007-09-01

    Full Text Available The 2005 World Summit Outcome (United Nations, General Assembly 2005b, pp. 7-8 noted that debt relief can be an important source of capital for development. Since debt relief for developing countries is currently determined by assessments of what is considered a sustainable external debt burden, it underlined the importance of debt sustainability to the efforts to achieve national development goals, including the Millennium Development Goals (MDGs. It also called for the preparation and implementation in 2006 of national development strategies (NDS to achieve the internationally agreed development goals and objectives, including the Millennium Development Goals

  4. Enabling interoperability in Geoscience with GI-suite

    Science.gov (United States)

    Boldrini, Enrico; Papeschi, Fabrizio; Santoro, Mattia; Nativi, Stefano

    2015-04-01

    GI-suite is a brokering framework targeting interoperability of heterogeneous systems in the Geoscience domain. The framework is composed by different brokers each one focusing on a specific functionality: discovery, access and semantics (i.e. GI-cat, GI-axe, GI-sem). The brokering takes place between a set of heterogeneous publishing services and a set of heterogeneous consumer applications: the brokering target is represented by resources (e.g. coverages, features, or metadata information) required to seamlessly flow from the providers to the consumers. Different international and community standards are now supported by GI-suite, making possible the successful deployment of GI-suite in many international projects and initiatives (such as GEOSS, NSF BCube and several EU funded projects). As for the publisher side more than 40 standards and implementations are supported (e.g. Dublin Core, OAI-PMH, OGC W*S, Geonetwork, THREDDS Data Server, Hyrax Server, etc.). The support for each individual standard is provided by means of specific GI-suite components, called accessors. As for the consumer applications side more than 15 standards and implementations are supported (e.g. ESRI ArcGIS, Openlayers, OGC W*S, OAI-PMH clients, etc.). The support for each individual standard is provided by means of specific profiler components. The GI-suite can be used in different scenarios by different actors: - A data provider having a pre-existent data repository can deploy and configure GI-suite to broker it and making thus available its data resources through different protocols to many different users (e.g. for data discovery and/or data access) - A data consumer can use GI-suite to discover and/or access resources from a variety of publishing services that are already publishing data according to well-known standards. - A community can deploy and configure GI-suite to build a community (or project-specific) broker: GI-suite can broker a set of community related repositories and

  5. Development on smart suit for dairy work assistance.

    Science.gov (United States)

    Nara, Hiroyuki; Kusaka, Takashi; Tanaka, Takayuki; Yamagishi, Takayuki; Ogura, Shotaroh

    2013-01-01

    Our purpose in this study is to achieve an independent life and a social involvement for the elderly using KEIROKA Technology(fatigue-reduction) which makes it possible to improve the quality of chores and occupations by removing excessive strain and tiredness. The authors have developed power assist suits named "smart suit". The authors have evaluated the effect that the purpose of dairy work assistance, to measure EMG of the worker, compared to the potential of the surface of the non-wearing and wearing "smart suit".

  6. Inertial motion capture system for biomechanical analysis in pressure suits

    Science.gov (United States)

    Di Capua, Massimiliano

    A non-invasive system has been developed at the University of Maryland Space System Laboratory with the goal of providing a new capability for quantifying the motion of the human inside a space suit. Based on an array of six microprocessors and eighteen microelectromechanical (MEMS) inertial measurement units (IMUs), the Body Pose Measurement System (BPMS) allows the monitoring of the kinematics of the suit occupant in an unobtrusive, self-contained, lightweight and compact fashion, without requiring any external equipment such as those necessary with modern optical motion capture systems. BPMS measures and stores the accelerations, angular rates and magnetic fields acting upon each IMU, which are mounted on the head, torso, and each segment of each limb. In order to convert the raw data into a more useful form, such as a set of body segment angles quantifying pose and motion, a series of geometrical models and a non-linear complimentary filter were implemented. The first portion of this works focuses on assessing system performance, which was measured by comparing the BPMS filtered data against rigid body angles measured through an external VICON optical motion capture system. This type of system is the industry standard, and is used here for independent measurement of body pose angles. By comparing the two sets of data, performance metrics such as BPMS system operational conditions, accuracy, and drift were evaluated and correlated against VICON data. After the system and models were verified and their capabilities and limitations assessed, a series of pressure suit evaluations were conducted. Three different pressure suits were used to identify the relationship between usable range of motion and internal suit pressure. In addition to addressing range of motion, a series of exploration tasks were also performed, recorded, and analysed in order to identify different motion patterns and trajectories as suit pressure is increased and overall suit mobility is reduced

  7. MRI-guided stereotactic neurosurgical procedures in a diagnostic MRI suite: Background and safe practice recommendations.

    Science.gov (United States)

    Larson, Paul S; Willie, Jon T; Vadivelu, Sudhakar; Azmi-Ghadimi, Hooman; Nichols, Amy; Fauerbach, Loretta Litz; Johnson, Helen Boehm; Graham, Denise

    2017-07-01

    The development of navigation technology facilitating MRI-guided stereotactic neurosurgery has enabled neurosurgeons to perform a variety of procedures ranging from deep brain stimulation to laser ablation entirely within an intraoperative or diagnostic MRI suite while having real-time visualization of brain anatomy. Prior to this technology, some of these procedures required multisite workflow patterns that presented significant risk to the patient during transport. For those facilities with access to this technology, safe practice guidelines exist only for procedures performed within an intraoperative MRI. There are currently no safe practice guidelines or parameters available for facilities looking to integrate this technology into practice in conventional MRI suites. Performing neurosurgical procedures in a diagnostic MRI suite does require precautionary measures. The relative novelty of technology and workflows for direct MRI-guided procedures requires consideration of safe practice recommendations, including those pertaining to infection control and magnet safety issues. This article proposes a framework of safe practice recommendations designed for assessing readiness and optimization of MRI-guided neurosurgical interventions in the diagnostic MRI suite in an effort to mitigate patient risk. The framework is based on existing clinical evidence, recommendations, and guidelines related to infection control and prevention, health care-associated infections, and magnet safety, as well as the clinical and practical experience of neurosurgeons utilizing this technology. © 2017 American Society for Healthcare Risk Management of the American Hospital Association.

  8. Developing defensive aids suite technology on a virtual battlefield

    Science.gov (United States)

    Rapanotti, John L.; DeMontigny-Leboeuf, Annie; Palmarini, Marc; Cantin, Andre

    2002-07-01

    Modern anti-tank missiles and the requirement of rapid deployment are limiting the use of passive armour in protecting land vehicles. Vehicle survivability is becoming more dependent on sensors, computers and countermeasures to detect and avoid threats. The integration of various technologies into a Defensive Aids Suite (DAS) can be designed and analyzed by combining field trials and laboratory data with modeling and simulation. MATLAB is used as a quick prototyping tool to model DAS systems and facilitate transfer to other researchers. The DAS model can be transferred from MATLAB or programmed directly in ModSAF (Modular Semi-Automated Forces), which is used to construct the virtual battlefield. Through scripted input files, a fixed battle approach ensures implementation and analysis meeting the requirements of three different interests. These three communities include the scientists and engineers, military and operations research. This approach ensures the modelling of processes known to be important regardless of the level of information available about the system. A system can be modelled phenomenologically until more information is available. Further processing of the simulation can be used to optimize the vehicle for a specific mission. ModSAF will be used to analyze and plan trials and develop DAS technology for future vehicles. Survivability of a DAS-equipped vehicle can be assessed relative to a basic vehicle without a DAS. In later stages, more complete DAS systems will be analyzed to determine the optimum configuration of the DAS components and the effectiveness of a DAS-equipped vehicle for specific missions. These concepts and approach will be discussed in the paper.

  9. Equality for Women : Where Do We Stand on Millennium Development Goal 3?

    OpenAIRE

    Buviníc, Mayra; Morrison, Andrew R.; Ofosu-Amaah, A. Waafas; Sjöblom, Mirja

    2008-01-01

    There is compelling evidence of the importance of gender equality for poverty reduction and sustainable growth. So it should come as no surprise that most development actors-international agencies, bilateral donors, and most developing countries, have an official policy for promoting gender equality. Millennium Development Goal 3 (MDG3) on gender equality and women's empowerment is shared ...

  10. Efficiency in Reaching the Millennium Development Goals. World Bank Working Paper.

    Science.gov (United States)

    Jayasuriya, Ruwan, Ed.; Wodon, Quentin, Ed.

    The Millennium Development Goals (MDGs) provide clear targets and areas of focus for international organizations such as the World Bank. At a conceptual level, to reduce poverty and hunger, to improve education and health indicators, and to promote gender equality and sustainable development, countries can either increase the resources they…

  11. Behind the Public Face of Kew: Education and Conservation in the Millennium Seed Bank

    Science.gov (United States)

    McFarlane, Angela

    2010-01-01

    At its Wakehurst Place garden in West Sussex, the Royal Botanic Gardens, Kew, has established the UK home of one of the world's largest conservation projects, the Millennium Seed Bank (MSB) partnership, a global project to conserve biodiversity by collecting and preserving seeds. This article describes what the MSB partnership does, how seeds are…

  12. Learning for Development: The Commonwealth of Learning and the Millennium Development Goals

    Science.gov (United States)

    Commonwealth of Learning, 2011

    2011-01-01

    World leaders, meeting at the United Nations in 2000, set eight Millennium Development Goals (MDGs) that aim to transform the condition of humankind in the 21st century. These Goals now guide the policies of governments and the priorities of development agencies. These eight goals are: (1) Eradicate extreme poverty and hunger; (2) Achieve…

  13. Natural levee evolution in the Rhine-Meuse delta, the Netherlands, during the first millennium CE

    NARCIS (Netherlands)

    Pierik, H.J.; Stouthamer, E.; Cohen, K.M.

    2017-01-01

    This paper presents reconstructions on natural levee development in the Rhine-Meuse delta, the Netherlands, during the first millennium CE, covering the full delta plain. It is the first study that performs this on a delta scale, which allows seeing the delta-wide trends on levee-forming controls

  14. Plantadores de cidade ehk linnaistutajad : Millennium Village, Briti elamuehituse suurprojekt / Tõnu Laigu

    Index Scriptorium Estoniae

    Laigu, Tõnu

    2002-01-01

    Greenwich Peninsula arendamine. Üldplaneering büroolt Richard Rodgers Partnership. Millennium Village'i, mis on kavas välja arendada 2005. aastaks, planeeringu ja ala ruumilise ettepaneku koostas arhitekt Ralph Erskine koostöös bürooga Hunt Thompson Architects. Ehitatud on R. Erskine 100 korteriga elamu ja arhitekt Proctor Matthews'i lintmajad

  15. El creador de World Wide Web gana premio Millennium de tecnologia

    CERN Multimedia

    Galan, J

    2004-01-01

    "El creador de la World Wide Web (WWW), el fisico britanico Tim Berners-Lee, gano hoy la primera edicion del Millennium Technology Prize, un galardon internacional creado por una fundacion finlandesa y dotado con un millon de euros" (1/2 page)

  16. 75 FR 52990 - Report on Countries That Are Candidates for Millennium Challenge Account Eligibility in Fiscal...

    Science.gov (United States)

    2010-08-30

    ... poverty reduction. The Act requires the Millennium Challenge Corporation (MCC) to take a number of steps...) investments in its people; and (b) considering the opportunity to reduce poverty and generate economic growth.... Guinea Bissau 20. Guyana 21. Haiti 22. Honduras 23. India 24. Kenya 25. Kiribati 26. Kyrgyz Republic 27...

  17. 77 FR 53917 - Report on Countries That Are Candidates for Millennium Challenge Account Eligibility in Fiscal...

    Science.gov (United States)

    2012-09-04

    ... poverty reduction. The Act requires the Millennium Challenge Corporation (MCC) to take a number of steps... its people; and (b) considering the opportunity to reduce poverty and generate economic growth in the... India Indonesia Iraq Kenya Kiribati Kyrgyz Republic Lao PDR Lesotho Liberia Malawi Mauritania Micronesia...

  18. 76 FR 69290 - Report on Countries That Are Candidates for Millennium Challenge Account Eligibility in Fiscal...

    Science.gov (United States)

    2011-11-08

    ... countries to achieve lasting economic growth and poverty reduction. The Act requires the Millennium... to reduce poverty and generate economic growth in the country. These steps include the submission of... Dem. Rep. of the Congo Djibouti Ethiopia Gambia, The Ghana Guinea Guinea-Bissau Haiti Honduras India...

  19. 77 FR 21111 - Report on Countries That Are Candidates for Millennium Challenge Account Eligibility in Fiscal...

    Science.gov (United States)

    2012-04-09

    ... economic growth and poverty reduction. The Act requires the Millennium Challenge Corporation (MCC) to take... freedom, and (iii) investments in its people; and (b) considering the opportunity to reduce poverty and...* Haiti Tanzania Honduras Timor-Leste India Togo Indonesia Tuvalu Iraq Uganda Kenya Vanuatu Kiribati...

  20. Modelling the climate of the last millennium: what causes the differences between simulations?

    NARCIS (Netherlands)

    Goosse, H.; Crowley, T.J.; Zorita, E.; Ammann, C.M.; Renssen, H.; Driesschaert, E.

    2005-01-01

    An ensemble of simulations performed with a coarse resolution 3-D climate model driven by various combinations of external forcing is used to investigate possible causes for differences noticed in two recent simulations of the climate of the past millennium using General Circulation Models (GCMs).

  1. Surface changes in the North Atlantic meridional overturning circulation during the last millennium

    DEFF Research Database (Denmark)

    Wanamaker, A.D.; Butler, P.G.; Scourse, J.D.

    2012-01-01

    of decadal-to-centennial scale changes in Atlantic meridional overturning circulation strength in regulating the climate of the last millennium. Here we use the time-constrained high-resolution local radiocarbon reservoir age offset derived from an absolutely dated annually resolved shell chronology spanning...

  2. The Millennium Cohort: A 21-Year Contribution to the Understanding of Military and Veterans’ Health

    Science.gov (United States)

    2009-12-10

    syndrome (15 items) • Other anxiety syndrome (6 items) • Eating disorders (4 items; binge and bulimia nervosa) Has your doctor or other health...The Millennium Cohort: a 21-Year Contribution to the Understanding of Military and Veterans’ Health Second Annual Trauma Stress Disorders ...AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES Presented at The Second Annual Trauma Spectrum Disorders

  3. Nothing but the Truth? The United Nations and the Millennium Development Goals

    Science.gov (United States)

    Porter, Shirley

    2014-01-01

    The United Nations established eight Millennium Development Goals (MDGs) in 2000, with the target for achievement set at 2015. On the UN website a special section is devoted to the MDGs. In this article the website as it was presented in late 2013 is examined. Although the website was easy to negotiate, it was difficult to ascertain any…

  4. Ecosystems and human well-being: health synthesis : a report of the Millennium Ecosystem Assessment

    National Research Council Canada - National Science Library

    Hales, Simon; Corvalan, Carlos; McMichael, Anthony (Tony) J

    2005-01-01

    ... 36 4 What actions are required to address the health consequences of ecosystem change? 4.1 Reducing vulnerability 4.2 The Millennium Development Goals 38 38 39 5 How can priorities be established for actions to address the health consequences of ecosystem change? 5.1 What considerations are important when setting priorities and what...

  5. Microscale Experiments in Chemistry-The Need of the New Millennium

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 5; Issue 10. Microscale Experiments in Chemistry – The Need of the New Millennium-Newer Ways of Teaching Laboratory Courses with New Apparatus. Shriniwas L Kelkar Dilip D Dhavale. Series Article Volume 5 Issue 10 October 2000 pp 24-31 ...

  6. Implementation of the Millennium Development Goals in Nigeria through Non-Formal Education Curriculum

    Science.gov (United States)

    Akpama, Simon Ibor; Asor, Love Joseph; Erim, Costly M.; Adekola, G.

    2012-01-01

    Nigeria is a signatory to the Millennium Development Goals (MDGs) declaration but till now she has not made any significant milestones in actualizing these human development goals. In spite of the coordinated efforts towards mobilizing those in the formal education system to partially address its implementation challenges, serious gaps still exit…

  7. Schooling Entrepreneurs: Entrepreneurship, Governmentality and Education Policy in Sweden at the Turn of the Millennium

    Science.gov (United States)

    Dahlstedt, Magnus; Hertzberg, Fredrik

    2012-01-01

    Departing from Michel Foucault's concept of governmentality, the focus of this article is the introduction of entrepreneurial education in Swedish education policy at the turn of the millennium. We analyze the various meanings attached to the concepts of "entrepreneur" and "entrepreneurship" in education policy documents, as…

  8. Expanding Access and Opportunity: The Impact of the Gates Millennium Scholars Program

    Science.gov (United States)

    Ramsey, Jennifer

    2010-01-01

    In 1999, the Bill & Melinda Gates Foundation began an innovative scholarship program that provides full financial support to low-income minority students across the United States. The Gates Millennium Scholars (GMS) program has already awarded more than 10,000 scholarships to exceptional students, with the ultimate goal of funding at least…

  9. Poverty, Education, Gender and the Millennium Development Goals: Reflections on Boundaries and Intersectionality

    Science.gov (United States)

    Unterhalter, Elaine

    2012-01-01

    The article considers the Millennium Development Goals (MDGs) concerned with poverty, education and gender (MDG 1, MDG 2 and MDG 3). Despite considerable achievements associated with the MDG approach, which entails international and national target setting and monitoring, a sharp distinction between areas of social policy is entailed. In addition…

  10. Improvements to the APBS biomolecular solvation software suite: Improvements to the APBS Software Suite

    Energy Technology Data Exchange (ETDEWEB)

    Jurrus, Elizabeth [Pacific Northwest National Laboratory, Richland Washington; Engel, Dave [Pacific Northwest National Laboratory, Richland Washington; Star, Keith [Pacific Northwest National Laboratory, Richland Washington; Monson, Kyle [Pacific Northwest National Laboratory, Richland Washington; Brandi, Juan [Pacific Northwest National Laboratory, Richland Washington; Felberg, Lisa E. [University of California, Berkeley California; Brookes, David H. [University of California, Berkeley California; Wilson, Leighton [University of Michigan, Ann Arbor Michigan; Chen, Jiahui [Southern Methodist University, Dallas Texas; Liles, Karina [Pacific Northwest National Laboratory, Richland Washington; Chun, Minju [Pacific Northwest National Laboratory, Richland Washington; Li, Peter [Pacific Northwest National Laboratory, Richland Washington; Gohara, David W. [St. Louis University, St. Louis Missouri; Dolinsky, Todd [FoodLogiQ, Durham North Carolina; Konecny, Robert [University of California San Diego, San Diego California; Koes, David R. [University of Pittsburgh, Pittsburgh Pennsylvania; Nielsen, Jens Erik [Protein Engineering, Novozymes A/S, Copenhagen Denmark; Head-Gordon, Teresa [University of California, Berkeley California; Geng, Weihua [Southern Methodist University, Dallas Texas; Krasny, Robert [University of Michigan, Ann Arbor Michigan; Wei, Guo-Wei [Michigan State University, East Lansing Michigan; Holst, Michael J. [University of California San Diego, San Diego California; McCammon, J. Andrew [University of California San Diego, San Diego California; Baker, Nathan A. [Pacific Northwest National Laboratory, Richland Washington; Brown University, Providence Rhode Island

    2017-10-24

    The Adaptive Poisson-Boltzmann Solver (APBS) software was developed to solve the equations of continuum electrostatics for large biomolecular assemblages that has provided impact in the study of a broad range of chemical, biological, and biomedical applications. APBS addresses three key technology challenges for understanding solvation and electrostatics in biomedical applications: accurate and efficient models for biomolecular solvation and electrostatics, robust and scalable software for applying those theories to biomolecular systems, and mechanisms for sharing and analyzing biomolecular electrostatics data in the scientific community. To address new research applications and advancing computational capabilities, we have continually updated APBS and its suite of accompanying software since its release in 2001. In this manuscript, we discuss the models and capabilities that have recently been implemented within the APBS software package including: a Poisson-Boltzmann analytical and a semi-analytical solver, an optimized boundary element solver, a geometry-based geometric flow solvation model, a graph theory based algorithm for determining pKa values, and an improved web-based visualization tool for viewing electrostatics.

  11. A global map of rainfed cropland areas (GMRCA) at the end of last millennium using remote sensing

    Science.gov (United States)

    Biradar, C.M.; Thenkabail, P.S.; Noojipady, P.; Li, Y.; Dheeravath, V.; Turral, H.; Velpuri, M.; Gumma, M.K.; Gangalakunta, O.R.P.; Cai, X.L.; Xiao, X.; Schull, M.A.; Alankara, R.D.; Gunasinghe, S.; Mohideen, S.

    2009-01-01

    The overarching goal of this study was to produce a global map of rainfed cropland areas (GMRCA) and calculate country-by-country rainfed area statistics using remote sensing data. A suite of spatial datasets, methods and protocols for mapping GMRCA were described. These consist of: (a) data fusion and composition of multi-resolution time-series mega-file data-cube (MFDC), (b) image segmentation based on precipitation, temperature, and elevation zones, (c) spectral correlation similarity (SCS), (d) protocols for class identification and labeling through uses of SCS R2-values, bi-spectral plots, space-time spiral curves (ST-SCs), rich source of field-plot data, and zoom-in-views of Google Earth (GE), and (e) techniques for resolving mixed classes by decision tree algorithms, and spatial modeling. The outcome was a 9-class GMRCA from which country-by-country rainfed area statistics were computed for the end of the last millennium. The global rainfed cropland area estimate from the GMRCA 9-class map was 1.13 billion hectares (Bha). The total global cropland areas (rainfed plus irrigated) was 1.53 Bha which was close to national statistics compiled by FAOSTAT (1.51 Bha). The accuracies and errors of GMRCA were assessed using field-plot and Google Earth data points. The accuracy varied between 92 and 98% with kappa value of about 0.76, errors of omission of 2-8%, and the errors of commission of 19-36%. ?? 2008 Elsevier B.V.

  12. CAMEO (Computer-Aided Management of Emergency Operations) Software Suite

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — CAMEO is the umbrella name for a system of software applications used widely to plan for and respond to chemical emergencies. All of the programs in the suite work...

  13. Segane saksa-eesti kirjakeel ja eesti lauluraamat / Gustav Suits

    Index Scriptorium Estoniae

    Suits, Gustav, 1883-1956

    1999-01-01

    Varem ilmunud: Suits, Gustav. Eesti kirjanduslugu I. Lund : Eesti Kirjanike Kooperatiiv, 1953. Heinrich Stahli käsiraamatu Hand-, Hausz- und Kirchenbuch (1654-1656) osana ilmunud lauluraamatust Neu Ehstnisches Gesangbuch (1656)

  14. Touring the Tomato: A Suite of Chemistry Laboratory Experiments

    Science.gov (United States)

    Sarkar, Sayantani; Chatterjee, Subhasish; Medina, Nancy; Stark, Ruth E.

    2013-01-01

    An eight-session interdisciplinary laboratory curriculum has been designed using a suite of analytical chemistry techniques to study biomaterials derived from an inexpensive source such as the tomato fruit. A logical

  15. Arensky. Silhouettes (Suite N 2), Op. 23 / Jonathan Swain

    Index Scriptorium Estoniae

    Swain, Jonathan

    1991-01-01

    Uuest heliplaadist "Arensky. Silhouettes (Suite N 2), Op. 23. Scrjabin. Symphony N 3 in C minor, Op. 43 "Le divin poeme". Danish National Radio Symphony Orchestra. Neeme Järvi. Chandos cassette ABTD 1509; CD CHAN 8898 (66 minutes)

  16. 33 CFR 144.20-5 - Exposure suits.

    Science.gov (United States)

    2010-07-01

    ... light that is approved under 46 CFR 161.012. Each light must be securely attached to the front shoulder... lanyard coiled and stopped off. (f) No stowage container for exposure suits may be capable of being locked...

  17. EVA Physiology and Medical Considerations Working in the Suit

    Science.gov (United States)

    Parazynski, Scott

    2012-01-01

    This "EVA Physiology and Medical Considerations Working in the Suit" presentation covers several topics related to the medical implications and physiological effects of suited operations in space from the perspective of a physician with considerable first-hand Extravehicular Activity (EVA) experience. Key themes include EVA physiology working in a pressure suit in the vacuum of space, basic EVA life support and work support, Thermal Protection System (TPS) inspections and repairs, and discussions of the physical challenges of an EVA. Parazynski covers the common injuries and significant risks during EVAs, as well as physical training required to prepare for EVAs. He also shares overall suit physiological and medical knowledge with the next generation of Extravehicular Mobility Unit (EMU) system designers.

  18. Advanced Gas Sensing Technology for Space Suits, Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Advanced space suits require lightweight, low-power, durable sensors for monitoring critical life support materials. No current compact sensors have the tolerance...

  19. Virtual Suit Fit Assessment Using Body Shape Model

    Data.gov (United States)

    National Aeronautics and Space Administration — Shoulder injury is one of the most serious risks for crewmembers in long-duration spaceflight. While suboptimal suit fit and contact pressures between the shoulder...

  20. Tchaikovsky, P.: Orchestral Suite no. 3 op. 55 / Terry Williams

    Index Scriptorium Estoniae

    Williams, Terry

    1996-01-01

    Uuest heliplaadist "Tchaikovsky, P.: Orchestral Suite no. 3 op. 55. Francesca di Rimini op. 32. Detroit Symphony Orchestra, Neeme Järvi". Chandos CHAN 9 419, distribution Media 7 (CD: 160F). TT: 1h 09'20"

  1. Prokofiev: War and Peace - Symphonic Suite (arr. Palmer) / Ivan March

    Index Scriptorium Estoniae

    March, Ivan

    1993-01-01

    Uuest heliplaadist "Prokofiev: War and Peace - Symphonic Suite (arr. Palmer), Summer Night, Op. 123. Russian Overture, Op. 72. Philharmonia Orchestra / Neeme Järvi. Chandos ABTD 1598 CHAN9096 (64 minutes:DDD) Igor - Polovtsian Dances

  2. Prokofiev: Romeo and Juliet - Suite N1 / Ivan March

    Index Scriptorium Estoniae

    March, Ivan

    1990-01-01

    Uuest heliplaadist "Prokofiev: Romeo and Juliet - Suite N1, Op.64b, N2, Op.64c. Philharmonia Orchestra, Barry Wordsworth" Collins Classics cassette 1116-4. CD. Võrreldud Neeme Järvi plaadistustega 1116-2

  3. Nonventing Thermal and Humidity Control for EVA Suits, Phase II

    Data.gov (United States)

    National Aeronautics and Space Administration — Future manned space exploration missions will require space suits with capabilities beyond the current state of the art. Portable Life Support Systems for these...

  4. U.S. Climate Normals Product Suite (1981-2010)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The NOAA Climate Normals are a large suite of data products that provide users with many tools to understand typical climate conditions for thousands of locations...

  5. Assuring Condition and Inventory Accountability of Chemical Protective Suits

    National Research Council Canada - National Science Library

    2000-01-01

    .... As part of the Defense Logistics Agency's efforts to consolidate depot operations and improve inventory accuracy, chemical protective suits were transferred to the Defense Depot, Albany, Georgia, during FY 1991.

  6. Corrections of the NIST Statistical Test Suite for Randomness

    OpenAIRE

    Kim, Song-Ju; Umeno, Ken; Hasegawa, Akio

    2004-01-01

    It is well known that the NIST statistical test suite was used for the evaluation of AES candidate algorithms. We have found that the test setting of Discrete Fourier Transform test and Lempel-Ziv test of this test suite are wrong. We give four corrections of mistakes in the test settings. This suggests that re-evaluation of the test results should be needed.

  7. Cosmonaut Sergei Krikalev receives assistance from suit technician

    Science.gov (United States)

    1994-01-01

    Sergei Krikalev, alternative mission specialist for STS-63, gets help from Dawn Mays, a Boeing suit technician. The cosmonaut was about to participate in a training session at JSC's Weightless Environment Training Facility (WETF). Wearing the training version of the extravehicular mobility unit (EMU) space suit, weighted to allow neutral buoyancy in the 25 feet deep WETF pool, Krikalev minutes later was underwater simulating a contingency spacewalk, or extravehicular activity (EVA).

  8. Results and Analysis from Space Suit Joint Torque Testing

    Science.gov (United States)

    Matty, Jennifer

    2010-01-01

    This joint mobility KC lecture included information from two papers, "A Method for and Issues Associated with the Determination of Space Suit Joint Requirements" and "Results and Analysis from Space Suit Joint Torque Testing," as presented for the International Conference on Environmental Systems in 2009 and 2010, respectively. The first paper discusses historical joint torque testing methodologies and approaches that were tested in 2008 and 2009. The second paper discusses the testing that was completed in 2009 and 2010.

  9. STS-74 M.S. Jerry L. Ross suits up

    Science.gov (United States)

    1995-01-01

    Spaceflight veteran Jerry L. Ross, Mission Specialist 2 on Shuttle Mission STS-74, is assisted by a suit technician as he finishes getting into his launch/entry suit in the Operations and Checkout Building. Ross and four fellow astronauts will depart shortly for Launch Pad 39A, where the Space Shuttle Atlantis awaits a second liftoff attempt during a seven-minute window scheduled to open at approximately 7:30 a.m. EST, Nov. 12.

  10. A Test Suite for Safety-Critical Java using JML

    DEFF Research Database (Denmark)

    Ravn, Anders Peter; Søndergaard, Hans

    2013-01-01

    Development techniques are presented for a test suite for the draft specification of the Java profile for Safety-Critical Systems. Distinguishing features are: specification of conformance constraints in the Java Modeling Language, encoding of infrastructure concepts without implementation bias......, and corresponding specifications of implicitly stated behavioral and real-time properties. The test programs are auto-generated from the specification, while concrete values for test parameters are selected manually. The suite is open source and publicly accessible....

  11. Variations in the width of the Indo-Pacific tropical rain belt over the last millennium: synthesis of stalagmite proxy records and climate model simulations

    Science.gov (United States)

    Ummenhofer, Caroline; Denniston, Rhawn

    2017-04-01

    The seasonal north-south migration of the intertropical convergence zone defines the tropical rain belt (TRB), a region of enormous terrestrial biodiversity and home to 40% of the world's population. The TRB is dynamic and has been shown to shift south as a coherent system during periods of Northern Hemisphere cooling. However, recent studies of Indo-Pacific hydroclimate suggest that during the Little Ice Age (AD 1400-1850), the TRB in this region contracted rather than being displaced uniformly southward. This behaviour is not well understood, particularly during climatic fluctuations less pronounced than those of the Little Ice Age, the largest centennial-scale cool period of the last millennium. Using state-of-the-art climate model simulations conducted as part of the Last Millennium Ensemble with the Community Earth System Model (CESM), we evaluate variations in the width of the Indo-Pacific TRB, as well as movements in the position of its northward and southward edges, across a range of timescales over the pre-Industrial portion of the last millennium (AD 850-1850). The climate model results complement a recent reconstruction of late Holocene variability of the Indo-Pacific TRB, based on a precisely-dated, monsoon-sensitive stalagmite reconstruction from northern Australia (cave KNI-51), located at the southern edge of the TRB and thus highly sensitive to variations at its southern edge. Integrating KNI-51 with a record from Dongge Cave in southern China allows a stalagmite-based TRB reconstruction. Our results reveal that rather than shifting meridionally, the Indo-Pacific TRB expanded and contracted over multidecadal/centennial time scales during the late Holocene, with symmetric weakening/strengthening of summer monsoons in the Northern and Southern Hemispheres of the Indo-Pacific (the East Asian summer monsoon in China and the Australian summer monsoon in northern Australia). Links to large-scale climatic conditions across the Indo-Pacific region

  12. Designing a suite of measurements to understand the critical zone

    Science.gov (United States)

    Brantley, Susan L.; DiBiase, Roman A.; Russo, Tess A.; Shi, Yuning; Lin, Henry; Davis, Kenneth J.; Kaye, Margot; Hill, Lillian; Kaye, Jason; Eissenstat, David M.; Hoagland, Beth; Dere, Ashlee L.; Neal, Andrew L.; Brubaker, Kristen M.; Arthur, Dan K.

    2016-03-01

    Many scientists have begun to refer to the earth surface environment from the upper canopy to the depths of bedrock as the critical zone (CZ). Identification of the CZ as an integral object worthy of study implicitly posits that the study of the whole earth surface will provide benefits that do not arise when studying the individual parts. To study the CZ, however, requires prioritizing among the measurements that can be made - and we do not generally agree on the priorities. Currently, the Susquehanna Shale Hills Critical Zone Observatory (SSHCZO) is expanding from a small original focus area (0.08 km2, Shale Hills catchment), to a larger watershed (164 km2, Shavers Creek watershed) and is grappling with the prioritization. This effort is an expansion from a monolithologic first-order forested catchment to a watershed that encompasses several lithologies (shale, sandstone, limestone) and land use types (forest, agriculture). The goal of the project remains the same: to understand water, energy, gas, solute, and sediment (WEGSS) fluxes that are occurring today in the context of the record of those fluxes over geologic time as recorded in soil profiles, the sedimentary record, and landscape morphology. Given the small size of the Shale Hills catchment, the original design incorporated measurement of as many parameters as possible at high temporal and spatial density. In the larger Shavers Creek watershed, however, we must focus the measurements. We describe a strategy of data collection and modeling based on a geomorphological and land use framework that builds on the hillslope as the basic unit. Interpolation and extrapolation beyond specific sites relies on geophysical surveying, remote sensing, geomorphic analysis, the study of natural integrators such as streams, groundwaters or air, and application of a suite of CZ models. We hypothesize that measurements of a few important variables at strategic locations within a geomorphological framework will allow

  13. Hazardous materials responder training in the new millennium

    Energy Technology Data Exchange (ETDEWEB)

    Turpin, R.D.; Betsinger, G.B. [U.S. Environmental Protection Agency, Edison, NJ (United States). Environmental Response Team; Merchant, S. [Environmental Tectonics Corp., Orlando, FL (United States)

    2001-07-01

    The Environmental Response Team (ERT) of the U.S. Environmental Protection Agency was created to provide on-site professional expertise as well as health and safety guidance to Federal on-scene coordinators during accidental oil and chemical releases. ERT provides practical technical solutions to response activities based on theory as well as actual experience. Its creation in 1978 fulfilled the requirements of the U.S. National Contingency Plan. Members of the team have developed a 40-hour Hazardous Waste Responders training course and have themselves, attended a hands-on chemical and biological warfare personnel protective clothing course provided by the U.S. Army. The course demonstrated decontamination showers, moon suits, and entry procedures to a contaminated battlefield situation. ERT continues to emphasize the importance of hands-on training and exercises. Various training programs are underway where students can learn real-time monitoring techniques and respond to simulated hazardous waste incidents. They also learn how to assess environmental, public and occupational health and safety information on the Internet. The students also run air plume models and perform wet bench chemistry experiments. With the advent of more powerful computers, the current objective is to continue with these training activities using Instructor Controlled Interactive Computer Training (ICICT).

  14. Plant breeding in the turn of the millennium

    Directory of Open Access Journals (Sweden)

    Aluízio Borém

    1998-01-01

    Full Text Available The transition from hunting and gathering to farming happened about 10,000 years ago, independently and diffusely in several places in the world. Plant breeders were responsible for genetic progress in a number of crop species. It included hybrids, the introgression of wild species genes and also the Green Revolution, which started in the 1960's with the cereals. The varieties developed by breeding, along with the use of new crop technology (fertilization, soil tillage, etc. changed the status of some countries from importers to exporters of food. In the turn of the millennium,, plant breeding, faces new challenges in a globalized world, but it has new tools to deal with them. Notwithstanding the present contributions of plant breeding and crop management, its future contributions may be even greater. The partnership being developed between plant breeding and biotechnology will assure a more consistent and predictable genetic progress. Current contributions of biotechnology have arrived for many crops in different places of the world. Varieties developed by transformation are grown in large acreage in some countries. Some concerns have also arisen from the use of GMOs. For example, the introgression of a gene for insect resistance 4 into many different species could result in an undesirable endemic risk, here called interespecific biotechnological vulnerability. Another concern is that biotechnology race may create yield plateaus in programs using genes pyramiding for all new traits made available by biotechnology, resulting in what is called genetic gridlock. Nevertheless, the benefits of using biotechnology will substantially enhance the contributions of plant breeding to human lifeA transição da fase de coleta e caça para a agricultura ocorreu há cerca de dez mil anos independentemente e em vários locais no mundo. Naquela época iniciou-se a domesticação da maioria das espécies cultivadas, dando início às atividades agrícolas. Os

  15. Italian Lifelong Learning in Europe: Notes to the Second Millennium

    Science.gov (United States)

    Savelli, Simona

    2014-01-01

    In Italy the "Education and Training System" is undergoing a period of complex reorganization. This occurs within a "European Integration Process" aimed at achieving a full "Citizenship right" and the maximum mobility among "Member States". Starting from the latest "European Directives", which make…

  16. Reliability performance testing of totally encapsulating chemical protective suits

    International Nuclear Information System (INIS)

    Johnson, J.S.; Swearengen, P.M.

    1991-01-01

    The need to assure a high degree of reliability for totally encapsulating chemical protective (TECP) suits has been recognized by Lawrence Livermore National Laboratory's (LLNL) Hazards Control Department for some time. The following four tests were proposed as necessary to provide complete evaluation of TECP suit performance: 1. Quantitative leak test (ASTM draft), 2. Worst-case chemical exposure test (conceptual), 3. Pressure leak-rate test (complete, ASTM F1057-87), and 4. Chemical leak-rate test (ASTM draft). This paper reports on these tests which should be applied to measuring TECP suit performance in two stages: design qualification tests and field use tests. Test 1, 2, and 3 are used as design qualification tests, and tests 3 and 4 are used as field use tests

  17. NetSuite OneWorld Implementation 2011 R2

    CERN Document Server

    Foydel, Thomas

    2011-01-01

    This book is a focused, step-by step tutorial that shows you how to successfully implement NetSuite OneWorld into your organization. It is written in an easy-to-read style, with a strong emphasis on real-world, practical examples with step-by-step explanations. The book focuses on NetSuite OneWorld 2011 R1. If you are an application administrator, business analyst, project team member or business process owner who wants to implement NetSuite OneWorld into your organization, then this book is for you. This book might also be useful if you are a business manager considering a new system for your

  18. Muusikamaailm : "Musica Nova" avataktid Helsingis. "Towards the Millennium" lõpusirgel. "Sõda ja rahu" kuulsatel lavadel / Priit Kuusk

    Index Scriptorium Estoniae

    Kuusk, Priit, 1938-

    2000-01-01

    3.-11. märtsini Heslingis toimuvast uue muusika festivalist "Musica nova". S. Rattle"i kümme aastat tagasi algatatud kontserdiseeriast "Towards the Millennium". S. Prokofjevi ooperi "Sõda ja rahu" taaslavastustest Pariisis ja Peterburis

  19. Ultraviolet Testing of Space Suit Materials for Mars

    Science.gov (United States)

    Larson, Kristine; Fries, Marc

    2017-01-01

    Human missions to Mars may require radical changes in the approach to extra-vehicular (EVA) suit design. A major challenge is the balance of building a suit robust enough to complete multiple EVAs under intense ultraviolet (UV) light exposure without losing mechanical strength or compromising the suit's mobility. To study how the materials degrade on Mars in-situ, the Jet Propulsion Laboratory (JPL) invited the Advanced Space Suit team at NASA's Johnson Space Center (JSC) to place space suit materials on the Scanning Habitable Environments with Raman & Luminescence for Organics and Chemicals (SHERLOC) instrument's calibration target of the Mars 2020 rover. In order to select materials for the rover and understand the effects from Mars equivalent UV exposure, JSC conducted ground testing on both current and new space suit materials when exposed to 2500 hours of Mars mission equivalent UV. To complete this testing, JSC partnered with NASA's Marshall Space Flight Center to utilize their UV vacuum chambers. Materials tested were Orthofabric, polycarbonate, Teflon, Dacron, Vectran, spectra, bladder, nGimat coated Teflon, and nGimat coated Orthofabric. All samples were measured for mass, tensile strength, and chemical composition before and after radiation. Mass loss was insignificant (less than 0.5%) among the materials. Most materials loss tensile strength after radiation and became more brittle with a loss of elongation. Changes in chemical composition were seen in all radiated materials through Spectral Analysis. Results from this testing helped select the materials that will fly on the Mars 2020 rover. In addition, JSC can use this data to create a correlation to the chemical changes after radiation-which is what the rover will send back while on Mars-to the mechanical changes, such as tensile strength.

  20. STS-82 Pilot Scott J. 'Doc' Horowitz Suit Up

    Science.gov (United States)

    1997-01-01

    STS-82 Pilot Scott J. 'Doc' Horowitz puts on a glove of his launch and entry suit with assistance from a suit technician in the Operations and Checkout Building. This is Horowitz''';s second space flight. He and the six other crew members will depart shortly for Launch Pad 39A, where the Space Shuttle Discovery awaits liftoff on a 10-day mission to service the orbiting Hubble Space Telescope (HST). This will be the second HST servicing mission. Four back-to-back spacewalks are planned.

  1. STS-87 Mission Specialist Winston E. Scott suits up

    Science.gov (United States)

    1997-01-01

    STS-87 Mission Specialist Winston Scott dons his launch and entry suit with the assistance of a suit technician in the Operations and Checkout Building. This is Scotts second space flight. He and the five other crew members will depart shortly for Launch Pad 39B, where the Space Shuttle Columbia awaits liftoff on a 16-day mission to perform microgravity and solar research. Scott is scheduled to perform an extravehicular activity spacewalk with Mission Specialist Takao Doi, Ph.D., of the National Space Development Agency of Japan, during STS-87. He also performed a spacewalk on STS-72.

  2. Extending the GI Brokering Suite to Support New Interoperability Specifications

    Science.gov (United States)

    Boldrini, E.; Papeschi, F.; Santoro, M.; Nativi, S.

    2014-12-01

    The GI brokering suite provides the discovery, access, and semantic Brokers (i.e. GI-cat, GI-axe, GI-sem) that empower a Brokering framework for multi-disciplinary and multi-organizational interoperability. GI suite has been successfully deployed in the framework of several programmes and initiatives, such as European Union funded projects, NSF BCube, and the intergovernmental coordinated effort Global Earth Observation System of Systems (GEOSS). Each GI suite Broker facilitates interoperability for a particular functionality (i.e. discovery, access, semantic extension) among a set of brokered resources published by autonomous providers (e.g. data repositories, web services, semantic assets) and a set of heterogeneous consumers (e.g. client applications, portals, apps). A wide set of data models, encoding formats, and service protocols are already supported by the GI suite, such as the ones defined by international standardizing organizations like OGC and ISO (e.g. WxS, CSW, SWE, GML, netCDF) and by Community specifications (e.g. THREDDS, OpenSearch, OPeNDAP, ESRI APIs). Using GI suite, resources published by a particular Community or organization through their specific technology (e.g. OPeNDAP/netCDF) can be transparently discovered, accessed, and used by different Communities utilizing their preferred tools (e.g. a GIS visualizing WMS layers). Since Information Technology is a moving target, new standards and technologies continuously emerge and are adopted in the Earth Science context too. Therefore, GI Brokering suite was conceived to be flexible and accommodate new interoperability protocols and data models. For example, GI suite has recently added support to well-used specifications, introduced to implement Linked data, Semantic Web and precise community needs. Amongst the others, they included: DCAT: a RDF vocabulary designed to facilitate interoperability between Web data catalogs. CKAN: a data management system for data distribution, particularly used by

  3. Variability of the ocean heat content during the last millennium – an assessment with the ECHO-g Model

    Directory of Open Access Journals (Sweden)

    P. Ortega

    2013-03-01

    Full Text Available Studies addressing climate variability during the last millennium generally focus on variables with a direct influence on climate variability, like the fast thermal response to varying radiative forcing, or the large-scale changes in atmospheric dynamics (e.g. North Atlantic Oscillation. The ocean responds to these variations by slowly integrating in depth the upper heat flux changes, thus producing a delayed influence on ocean heat content (OHC that can later impact low frequency SST (sea surface temperature variability through reemergence processes. In this study, both the externally and internally driven variations of the OHC during the last millennium are investigated using a set of fully coupled simulations with the ECHO-G (coupled climate model ECHAMA4 and ocean model HOPE-G atmosphere–ocean general circulation model (AOGCM. When compared to observations for the last 55 yr, the model tends to overestimate the global trends and underestimate the decadal OHC variability. Extending the analysis back to the last one thousand years, the main impact of the radiative forcing is an OHC increase at high latitudes, explained to some extent by a reduction in cloud cover and the subsequent increase of short-wave radiation at the surface. This OHC response is dominated by the effect of volcanism in the preindustrial era, and by the fast increase of GHGs during the last 150 yr. Likewise, salient impacts from internal climate variability are observed at regional scales. For instance, upper temperature in the equatorial Pacific is controlled by ENSO (El Niño Southern Oscillation variability from interannual to multidecadal timescales. Also, both the Pacific Decadal Oscillation (PDO and the Atlantic Multidecadal Oscillation (AMO modulate intermittently the interdecadal OHC variability in the North Pacific and Mid Atlantic, respectively. The NAO, through its influence on North Atlantic surface heat fluxes and convection, also plays an important role on

  4. From Millennium Development Goals to post-2015 sustainable development: sexual and reproductive health and rights in an evolving aid environment.

    Science.gov (United States)

    Hill, Peter S; Huntington, Dale; Dodd, Rebecca; Buttsworth, Michael

    2013-11-01

    Using research from country case studies, this paper offers insights into the range of institutional and structural changes in development assistance between 2005 and 2011, and their impact on the inclusion of a sexual and reproductive health and rights agenda in national planning environments. At a global level during this period, donors supported more integrative modalities of aid - sector wide approaches, poverty reduction strategy papers, direct budgetary support - with greater use of economic frameworks in decision-making. The Millennium Development Goals brought heightened attention to maternal mortality, but at the expense of a broader sexual and reproductive health and rights agenda. Advocacy at the national planning level was not well linked to programme implementation; health officials were disadvantaged in economic arguments, and lacked financial and budgetary controls to ensure a connection between advocacy and action. With increasing competency in higher level planning processes, health officials are now refocusing the post-2015 development goals. If sexual and reproductive health and rights is to claim engagement across all its multiple elements, advocates need to link them to the key themes of sustainable development: inequalities in gender, education, growth and population, but also to urbanisation, migration, women in employment and climate change. Copyright © 2013 Reproductive Health Matters. Published by Elsevier Ltd. All rights reserved.

  5. The US Department of Defense Millennium Cohort Study: career span and beyond longitudinal follow-up.

    Science.gov (United States)

    Smith, Tyler C

    2009-10-01

    To describe current and future career-span health research in the US Department of Defense Millennium Cohort Study. Collaborating with all military service branches and the Department of Veterans Affairs, the Millennium Cohort Study launched in 2001, before September 11 and the start of deployments in Afghanistan and Iraq, to conduct coordinated strategic research to determine any effects of military occupational and deployment-related exposures, on long-term health. More than 150,000 consenting members represent demographic, occupational, military, and health characteristics of the US military. More than 70% of the first two panels have submitted follow-up questionnaires and >50% have deployed since 2001. Prospective cohort data have identified subgroups of military populations at higher risk or more resilient to decrements in mental and physical health. Continued career span and beyond follow-up will answer long-term health questions related to military service.

  6. Experiences from commissioning of the Kamewa / Alstom millennium mermaids, and further navalization

    Energy Technology Data Exchange (ETDEWEB)

    Johansson, M. [Rools-Royce AB (Sweden)

    2000-07-01

    With the launching and commissioning of the Millennium ship during spring year 2000, technology and experience around podded propulsors were brought significantly forward. Millennium, a cruise liner built at Chantiers de l'Atlantique for Celebrity Cruises, is equipped with the most powerful podded propulsors ever built, the 19.5 MW Kamewal Alstom Mermaids, and is also the fastest pod propelled ship so far. This paper describes some experience from sea trials and ship operation. Results from full scale measurements and observations, ranging from cavitation performance to hydro acoustic noise, are discussed and compared to model scale results and predictions. The importance of model scale hydrodynamic testing, in combination with full scale observations, is emphasized as instrumental for a further development of podded propulsors towards naval applications. (author)

  7. SECURITY IN SUSTAINABLE DEVELOPMENT: COMPARING UNITED NATIONS 2030 AGENDA FOR SUSTAINABLE DEVELOPMENT WITH MILLENNIUM DECLARATION

    Directory of Open Access Journals (Sweden)

    Ahmet BARBAK

    2017-06-01

    Full Text Available This study aims to compare United Nations 2030 Agenda for Sustainable Development with Millennium Declaration in terms of their security conceptualizations to explore changes in security thinking and policy components (goals, targets, principles, priorities etc. over time. In doing so, it is envisaged that United Nations’ expectations from member states regarding their national security policies and organizations could be revealed. Security thinking has changed since late 1980’s with the introduction of sustainable development approach by the United Nations. This shift in security thinking encompasses human security and security-development nexus. Holding all member states responsible, Millennium Declaration and 2030 Agenda for Sustainable Development constitute the primary and the most recent outcome documents of United Nations’ sustainable development policy. Both documents have security components. This enables extracting security elements and comparing them with an analytical manner. Consequently, findings are compared and discussed in terms of public policy and organization at national level.

  8. Leadership theory and research in the new millennium : current theoretical trends and changing perspectives.

    OpenAIRE

    Dinh, J.; Lord, R.; Garnder, W.; Meuser, J.; Liden, R.C.; Hu, J.

    2014-01-01

    Scholarly research on the topic of leadership has witnessed a dramatic increase over the last decade, resulting in the development of diverse leadership theories. To take stock of established and developing theories since the beginning of the new millennium, we conducted an extensive qualitative review of leadership theory across 10 top-tier academic publishing outlets that included The Leadership Quarterly, Administrative Science Quarterly, American Psychologist, Journal of Management, Acade...

  9. Last millennium northern hemisphere summer temperatures from tree rings: Part I: The long term context

    Czech Academy of Sciences Publication Activity Database

    Wilson, R.; Anchukaitis, K.; Briffa, K. R.; Büntgen, Ulf; Cook, E.; D'Arrigo, R.; Davi, N.; Esper, J.; Frank, D.; Gunnarson, B.; Hegerl, G.; Helama, S.; Klesse, S.; Krusic, P. J.; Linderholm, H. W.; Myglan, V. S.; Osborn, T. J.; Rydval, M.; Schneider, L.; Schurer, A.; Wiles, G.; Zhang, P.; Zorita, E.

    2016-01-01

    Roč. 134, FEB (2016), s. 1-18 ISSN 0277-3791 Institutional support: RVO:67179843 Keywords : high-resolution paleoclimatology * stable carbon isotopes * medieval warm period * past 600 years * blue intensity * volcanic-eruptions * density data * ice-age * dendroclimatic reconstruction * cambium phenology * Tree-rings * Northern hemisphere * Last millennium * Summer temperatures * Reconstruction * CMIP5 models Subject RIV: EH - Ecology, Behaviour Impact factor: 4.797, year: 2016

  10. The Vanuatu medical supply system – documenting opportunities and challenges to meet the Millennium Development Goals

    OpenAIRE

    Brown, Andrew; Gilbert, Ben

    2012-01-01

    Objectives: Limited human resources are widely recognised as a barrier to achieve health-related Millennium Development Goals. Availability of medical supplies and suitably trained health personnel are crucial to ensuring a well-functioning medical supply system. The objective of this paper is to identify the factors which influence the availability of medical supplies within the health facilities of Vanuatu. Methods: A qualitative triangulated strategy using semi-structured interviews, obser...

  11. The potential impact of plant biotechnology on the Millennium Development Goals

    OpenAIRE

    Yuan, D. W.; Bassie, L.; Sabalza, M.; Miralpeix, B.; Dashevskaya, S.; Farre, G.; Rivera, S. M.; Banakar, R.; Bai, C.; Sanahuja, G.; Arjo, G.; Avilla, E.; Zorrilla-Lopez, U.; Ugidos-Damboriena, N.; Lopez, A.

    2011-01-01

    The eight Millennium Development Goals (MDGs) are international development targets for the year 2015 that aim to achieve relative improvements in the standards of health, socioeconomic status and education in the world’s poorest countries. Many of the challenges addressed by the MDGs reflect the direct or indirect consequences of subsistence agriculture in the developing world, and hence, plant biotechnology has an important role to play in helping to achieve MDG targ...

  12. Achieving the Millennium Development Goal of reducing maternal mortality in rural Africa: an experience from Burundi.

    OpenAIRE

    Tayler-Smith, K; Zachariah, R; Manzi, M; Van den Boogaard, W; Nyandwi, G; Reid, T; Van den Bergh, R; De Plecker, E; Lambert, V; Nicolai, M; Goetghebuer, S; Christaens, B; Ndelema, B; Kabangu, A; Manirampa, J

    2012-01-01

    OBJECTIVES: To estimate the reduction in maternal mortality associated with the emergency obstetric care provided by Médecins Sans Frontières (MSF) and to compare this to the fifth Millennium Development Goal of reducing maternal mortality. METHODS: The impact of MSF's intervention was approximated by estimating how many deaths were averted among women transferred to and treated at MSF's emergency obstetric care facility in Kabezi, Burundi, with a severe acute maternal morbidity. Using this e...

  13. The Status of the Millennium Development Goals in the UNECE Region

    OpenAIRE

    Patrice Robineau

    2008-01-01

    Besides creating a growing, prosperous, and peaceful Europe, we all have an interest in ensuring that the benefits of this extend to the most unfortunate of those amongst us. The UN Millennium Development Goals provide a yardstick for how well this objective is being addressed. This paper provides a concise overview of the progress that is being made in achieving the MGDs in the region. The central message is that although significant progress is being made based upon strong economic growth, ...

  14. Gemstones and Mineral Products in the Red Sea / Indian Ocean Trade of the First Millennium

    OpenAIRE

    Seland, Eivind Heldaas

    2017-01-01

    This article addresses the role of minerals and mineral products in general and gemstones in particular in Red Sea and Western Indian .cean trade in the frst millennium. It is argued that texts from the early part of the period provide a plausible, albeit approximate overview of the origin and distribution of most kinds of precious stones, and that stable climatic and topographic factors infuencing commercial patterns enable us also to discuss the more fragmentary evidence of the later part o...

  15. Science and Technology Capacity in the Framework of Millennium Development Goals

    International Nuclear Information System (INIS)

    Aduda, B.O.

    2006-01-01

    The millennium Development Goals (MDG's) are eight goals to be achieved by 2015 in response to the world's main challenges. The eight goals are: 1: Eradicate extreme poverty and hunger, 2: Achieve universal primary Education, 3: Promote gender equality and empower women, 4: Reduce child mortality, 5: Improve maternal health, 6: Combat HIV/AIDS, malaria and other diseases, 7: Ensure environmental sustainability, and 8: Develop a global Partnership for development

  16. Development of sedentary behavior across childhood and adolescence: longitudinal analysis of the Gateshead Millennium Study

    OpenAIRE

    Janssen, Xanne; Mann, Kay D.; Basterfield, Laura; Parkinson, Kathryn N.; Pearce, Mark S.; Reilly, Jessica K.; Adamson, Ashley J.; Reilly, John J.

    2016-01-01

    Background In many parts of the world policy and research interventions to modify sedentary behavior of children and adolescents are now being developed. However, the evidence to inform these interventions (e.g. how sedentary behavior changes across childhood and adolescence) is limited. This study aimed to assess longitudinal changes in sedentary behavior, and examine the degree of tracking of sedentary behavior from age 7y to 15y. Methods Participants were part of the Gateshead Millennium S...

  17. Family Lifestyle Dynamics and Childhood Obesity: Evidence from the Millennium Cohort Study

    OpenAIRE

    Gray, L.A.; Hernandez Alava, M.; Kelly, M.P.; Campbell, M.

    2017-01-01

    Using data from the Millennium Cohort Study, we investigate the dynamic relationship between underlying family lifestyle and childhood obesity during early childhood. We use a dynamic latent factor model, an approach that allows us to identify family lifestyle, its evolution over time and its influence on childhood obesity and other observable outcomes. We find that family lifestyle is persistent and has a significant influence on childhood weight status as well as other outcomes for all fami...

  18. PLEASE: The Python Low-energy Electron Analysis SuitE – Enabling Rapid Analysis of LEEM and LEED Data

    Directory of Open Access Journals (Sweden)

    Maxwell Grady

    2018-02-01

    Full Text Available PLEASE, the Python Low-energy Electron Analysis SuitE, provides an open source and cross-platform graphical user interface (GUI for rapid analysis and visualization of low energy electron microscopy (LEEM data sets. LEEM and the associated technique, selected area micro-spot low energy electron diffraction (μ-LEED, are powerful tools for analysis of the surface structure for many novel materials. Specifically, these tools are uniquely suited for the characterization of two-dimensional materials. PLEASE offers a user-friendly point-and-click method for extracting intensity-voltage curves from LEEM and LEED data sets. Analysis of these curves provides insight into the atomic structure of the target material surface with unparalleled resolution.

  19. Trend in infant mortality rate in Argentina within the framework of the Millennium Development Goals.

    Science.gov (United States)

    Finkelstein, Juliana Z; Duhau, Mariana; Speranza, Ana

    2016-06-01

    Infant mortality rate (IMR) is an indicator of the health status of a population and of the quality of and access to health care services. In 2000, and within the framework of the Millennium Development Goals, Argentina committed to achieve by 2015 a reduction by two thirds of its 1990 infant mortality rate, and to identify and close inter-jurisdictional gaps. The objective of this article is to describe the trend in infant mortality rate in Argentina and interjurisdictional gaps, infant mortality magnitude and causes, in compliance with the Millennium Development Goals. A descriptive study on infant mortality was conducted in Argentina in 1990 and between 2000 and 2013, based on vital statistics data published by the Health Statistics and Information Department of the Ministry of Health of Argentina. The following reductions were confirmed: 57.8% in IMR, 52.6% in neonatal mortality rate and 63.8% in post-neonatal mortality rate. The inter-provincial Gini coefficient for IMR decreased by 27%. The population attributable risk decreased by 16.6% for IMR, 38.8% for neonatal mortality rate and 51.5% for post-neonatal mortality rate in 2013 versus 1990. A significant reduction in infant mortality and its components has been shown, but not enough to meet the Millennium Development Goals. The reduction in IMR gaps reached the set goal; however, inequalities still persist. Sociedad Argentina de Pediatría.

  20. The Los Alamos suite of relativistic atomic physics codes

    International Nuclear Information System (INIS)

    Fontes, C J; Zhang, H L; Jr, J Abdallah; Clark, R E H; Kilcrease, D P; Colgan, J; Cunningham, R T; Hakel, P; Magee, N H; Sherrill, M E

    2015-01-01

    The Los Alamos suite of relativistic atomic physics codes is a robust, mature platform that has been used to model highly charged ions in a variety of ways. The suite includes capabilities for calculating data related to fundamental atomic structure, as well as the processes of photoexcitation, electron-impact excitation and ionization, photoionization and autoionization within a consistent framework. These data can be of a basic nature, such as cross sections and collision strengths, which are useful in making predictions that can be compared with experiments to test fundamental theories of highly charged ions, such as quantum electrodynamics. The suite can also be used to generate detailed models of energy levels and rate coefficients, and to apply them in the collisional-radiative modeling of plasmas over a wide range of conditions. Such modeling is useful, for example, in the interpretation of spectra generated by a variety of plasmas. In this work, we provide a brief overview of the capabilities within the Los Alamos relativistic suite along with some examples of its application to the modeling of highly charged ions. (paper)

  1. Measuring Test Case Similarity to Support Test Suite Understanding

    NARCIS (Netherlands)

    Greiler, M.S.; Van Deursen, A.; Zaidman, A.E.

    2012-01-01

    Preprint of paper published in: TOOLS 2012 - Proceedings of the 50th International Conference, Prague, Czech Republic, May 29-31, 2012; doi:10.1007/978-3-642-30561-0_8 In order to support test suite understanding, we investigate whether we can automatically derive relations between test cases. In

  2. Knowledge Architect : A Tool Suite for Managing Software Architecture Knowledge

    NARCIS (Netherlands)

    Liang, Peng; Jansen, Anton; Avgeriou, Paris

    2009-01-01

    Management of software architecture knowledge (AK) is vital for improving an organization’s architectural capabilities. To support the architecting process within our industrial partner: Astron, the Dutch radio astronomy institute, we implemented the Knowledge Architect (KA): a tool suite for

  3. The Zoot Suit Riots: Exploring Social Issues in American History

    Science.gov (United States)

    Chiodo, John J.

    2013-01-01

    The Zoot Suit Riots provide students with a case study of social unrest in American history. The influx of Latinos into the Los Angeles area prior to World War II created high levels of social unrest between Mexican Americans, military servicemen, and local residences. With large numbers of soldiers stationed in the area during the Second World…

  4. 28 CFR 36.503 - Suit by the Attorney General.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Suit by the Attorney General. 36.503... discretion, the Attorney General may commence a civil action in any appropriate United States district court if the Attorney General has reasonable cause to believe that— (a) Any person or group of persons is...

  5. DYNA3D/ParaDyn Regression Test Suite Inventory

    Energy Technology Data Exchange (ETDEWEB)

    Lin, Jerry I. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2016-09-01

    The following table constitutes an initial assessment of feature coverage across the regression test suite used for DYNA3D and ParaDyn. It documents the regression test suite at the time of preliminary release 16.1 in September 2016. The columns of the table represent groupings of functionalities, e.g., material models. Each problem in the test suite is represented by a row in the table. All features exercised by the problem are denoted by a check mark (√) in the corresponding column. The definition of “feature” has not been subdivided to its smallest unit of user input, e.g., algorithmic parameters specific to a particular type of contact surface. This represents a judgment to provide code developers and users a reasonable impression of feature coverage without expanding the width of the table by several multiples. All regression testing is run in parallel, typically with eight processors, except problems involving features only available in serial mode. Many are strictly regression tests acting as a check that the codes continue to produce adequately repeatable results as development unfolds; compilers change and platforms are replaced. A subset of the tests represents true verification problems that have been checked against analytical or other benchmark solutions. Users are welcomed to submit documented problems for inclusion in the test suite, especially if they are heavily exercising, and dependent upon, features that are currently underrepresented.

  6. Safety Tips: Avoiding Negligence Suits in Chemistry Teaching.

    Science.gov (United States)

    Gerlovich, Jack A.

    1983-01-01

    Discusses various aspects related to negligence on the part of chemistry teachers. Areas addressed include negligence in tort law, avoiding negligence suits, proper instructions, proper supervision, equipment maintenance, and other considerations such as sovereign immunity, and contributory versus comparative negligence. (JN)

  7. ASIM - an Instrument Suite for the International Space Station

    DEFF Research Database (Denmark)

    Neubert, Torsten; Crosby, B.; Huang, T.-Y.

    2009-01-01

    ASIM (Atmosphere-Space Interactions Monitor) is an instrument suite for studies of severe thunderstorms and their effects on the atmosphere and ionosphere. The instruments are designed to observe transient luminous events (TLEs)—sprites, blue jets and elves—and terrestrial gamma-ray flashes (TGFs...

  8. Rimsky-Korsakov: Symphony N2 (Symphonic Suite) / Warrack, John

    Index Scriptorium Estoniae

    Warrack, John

    1990-01-01

    Uuest heliplaadist "Rimsky-Korsakov: Symphony N2 (Symphonic Suite), Op. 9, "Antar" Russian Easter Festival Overture, Op.36. Philharmonia Orchestra, Evgeni Svetlanov. Hyperion KA 66399. CDA 66399. Teise sümfoonia esitust võrreldud Neeme Järvi plaadistusega

  9. Heat and mass transfer in air-fed pressurised suits

    International Nuclear Information System (INIS)

    Tesch, K.; Collins, M.W.; Karayiannis, T.G.; Atherton, M.A.; Edwards, P.

    2009-01-01

    Air-fed pressurised suits are used to protect workers against contamination and hazardous environments. The specific application here is the necessity for regular clean-up maintenance within the torus chamber of fusion reactors. The current design of suiting has been developed empirically. It is, therefore, very desirable to formulate a thermo-fluids model, which will be able to define optimum designs and operating parameters. Two factors indicate that the modelling should be as comprehensive as possible. Firstly, the overall thermo-fluids problem is three-dimensional and includes mass as well as heat transfer. The fluid field is complex, bounded on one side by the human body and on the other by what may be distensible, porous and multi-layer clothing. In this paper, we report firstly the modelling necessary for the additional mass and heat transport processes. This involves the use of Fick's and Fourier's laws and conjugate heat transfer. The results of an initial validation study are presented. Temperatures at the outlet of the suits were obtained experimentally and compared with those predicted by the overall CFD model. Realistic three-dimensional geometries were used for the suit and human body. Calculations were for turbulent flow with single- and two-component (species) models

  10. Tailoring Vantage 5 (fuel) to suit each operator's need

    Energy Technology Data Exchange (ETDEWEB)

    Chapin, D L; Secker, J R [Westinghouse Electric Corp., Philadelphia, PA (USA)

    1990-03-01

    By the end of 1989, Westinghouse Vantage 5 fuel had been reloaded into 36 nuclear power plants. The fuel offers a number of features operators can choose from to suit their own particular needs. Experience so far has shown the fuel to have performed well, with coolant activity levels remaining low. (author).

  11. Exploration Space Suit Architecture: Destination Environmental-Based Technology Development

    Science.gov (United States)

    Hill, Terry R.

    2010-01-01

    This paper picks up where EVA Space Suit Architecture: Low Earth Orbit Vs. Moon Vs. Mars (Hill, Johnson, IEEEAC paper #1209) left off in the development of a space suit architecture that is modular in design and interfaces and could be reconfigured to meet the mission or during any given mission depending on the tasks or destination. This paper will walk though the continued development of a space suit system architecture, and how it should evolve to meeting the future exploration EVA needs of the United States space program. In looking forward to future US space exploration and determining how the work performed to date in the CxP and how this would map to a future space suit architecture with maximum re-use of technology and functionality, a series of thought exercises and analysis have provided a strong indication that the CxP space suit architecture is well postured to provide a viable solution for future exploration missions. Through the destination environmental analysis that is presented in this paper, the modular architecture approach provides the lowest mass, lowest mission cost for the protection of the crew given any human mission outside of low Earth orbit. Some of the studies presented here provide a look and validation of the non-environmental design drivers that will become every-increasingly important the further away from Earth humans venture and the longer they are away. Additionally, the analysis demonstrates a logical clustering of design environments that allows a very focused approach to technology prioritization, development and design that will maximize the return on investment independent of any particular program and provide architecture and design solutions for space suit systems in time or ahead of being required for any particular manned flight program in the future. The new approach to space suit design and interface definition the discussion will show how the architecture is very adaptable to programmatic and funding changes with

  12. Integrating the Social Teaching of the Church into Catholic Schools: Conversations in Excellence 2000.

    Science.gov (United States)

    Cimino, Carol, Ed.; Haney, Regina M., Ed.; O'Keefe, Joseph M., Ed.

    This collection of essays deals with the integration of the social teaching of the Catholic Church into Catholic schools. The collection contains the following chapters: (1) "Focus of SPICE 2000: How To Integrate Jubilee Justice into Schools throughout the Millennium" (Carol Cimino; Regina Haney; Joseph O'Keefe); (2) "Model…

  13. Ontario Hydro at the millennium : has monopoly's moment passed?

    International Nuclear Information System (INIS)

    Daniels, R.J.

    1996-01-01

    This volume is a collection of 10 papers presented at a conference in which the challenges of restructuring the electric power industry in Ontario were discussed. Legal experts, policy makers, economists and stakeholders in the industry presented their views regarding the future of the industry in Ontario. The implications of privatization were discussed. There was general agreement on the need for some industry de-integration and privatization. However, agreement on the exact nature of the approach to take was more divided. For example, opinion was divided on what the logical endpoint of industry restructuring should be i.e. wholesale or retail competition. Also contentious was the question of what portion of Hydro's generating assets should be sold off to private enterprise if Hydro's generation and transmission assets are unbundled. Opinions were also divided about the environmental consequences of nuclear energy. Significant differences of opinion were evident concerning the privatization of Ontario Hydro's nuclear assets. refs., tabs., figs

  14. Can the Millennium Development Goals database be used to measure the effects of globalisation on women's health in Sub-Saharan Africa? A critical analysis.

    Science.gov (United States)

    Wamala, Sarah; Breman, Anna; Richardson, Matt X; Loewenson, Rene

    2010-03-01

    Africa has had poor returns from integration with world markets in globalisation, has experienced worsening poverty and malnutrition and has high burdens of HIV and communicable disease, with particular burdens on women. It is therefore essential to describe the impact of globalisation on women's health. Indicators such as the Millennium Development Goals (MDGs) are presented as having a major role in measuring this impact, but an assessment of the adequacy of aggregate national indicators used in monitoring the MDGs for this purpose is lacking. The Millennium Development Goals' panel database 2000 to 2006 was used to investigate the association between globalisation and women's health in Sub-Saharan Africa based on various determinants of heath. Out of the 148 countries classified as developing countries, 48 were in Sub-Saharan Africa. Results suggest that developing countries are becoming more integrated with world markets through some lowering of trade barriers. At the same time, women's occupational roles are changing, which could affect their health status. However, it is difficult to measure the impact of globalisation on women's health from the MDG database. First, data on trade liberalization is aggregated at the regional level and does not hold any information on individual countries. Second, too few indicators in the MDG database are disaggregated by sex, making it difficult to separate the effects on women from those on men. The MDG database is not adequate to assess the effects of globalisation on women's health in Sub-Saharan Africa. We recommend that researchers aim to address this research question to find other data sources or turn to case studies. We hope that results from this study will stimulate research on globalisation and health using reliable sources.

  15. Science for avian conservation: Priorities for the new millennium

    Science.gov (United States)

    Ruth, J.M.; Petit, D.R.; Sauer, J.R.; Samuel, M.D.; Johnson, F.A.; Fornwall, M.D.; Korschgen, C.E.; Bennett, J.P.

    2003-01-01

    Over the past decade, bird conservation activities have become the preeminent natural resource conservation effort in North America. Maturation of the North American Waterfowl Management Plan (NAWMP), establishment of Partners in Flight (PIF), and creation of comprehensive colonial waterbird and shorebird conservation plans have stimulated unprecedented interest in, and funding for, bird conservation in the United States, Canada, Mexico, and other countries in the western hemisphere. Key to that success in the United States has been active collaboration among federal, state and local governments, conservation organizations, academia, and industry. The U.S. Department of the Interior (DOI), which has primary statutory responsibility for migratory bird conservation and management, has been a key partner.Despite the great strides that have been made in bird conservation science, historical approaches to research and monitoring have often failed to provide sufficient information and understanding to effectively manage bird populations at large spatial scales. That shortcoming, and the lack of an integrated strategy and comprehensive set of research priorities, is more evident in light of the goals established by the North American Bird Conservation Initiative (NABCI). The NABCI is a trinational, coalition-driven effort to provide an organizational umbrella for existing conservation initiatives. The expanded focus of NABCI and individual bird conservation initiatives is to work together in an integrated, holistic fashion to keep common birds common and to increase populations of declining, threatened, and endangered species.To assist bird conservation initiatives in defining goals and developing new approaches to effective research, the U.S. Geological Survey (USGS), the research agency of DOI, convened a workshop, “Science for Avian Conservation: Understanding, Modeling, and Applying Ecological Relationships,” on 31 October–2 November 2000, which brought together

  16. Making NEPA more effective and economical for the new millennium

    Energy Technology Data Exchange (ETDEWEB)

    HANSEN,ROGER P.; WOLFF,THEODORE A.

    2000-03-08

    This paper focuses on a ten-element strategy for streamlining the NEPA process in order to achieve the Act's objectives while easing the considerable burden on agencies, the public, and the judicial system. In other words, this paper proposes a strategy for making NEPA work better and cost less. How these ten elements are timed and implemented is critical to any successful streamlining. The strategy elements discussed in this paper, in no particular order of priority, are as follows: (1) integrate the NEPA process with other environmental compliance and review procedures; (2) accelerate the decision time for determining the appropriate level of NEPA documentation; (3) conduct early and thorough internal EIS (or EA) scoping before public scoping or other public participation begins; (4) organize and implement public scoping processes that are more participatory than confrontational; (5) maintain an up-to-date compendium of environmental baseline information; (6) prepare more comprehensive, broad-scope umbrella EISs that can be used effectively for tiering; (7) encourage preparation of annotated outlines with detailed guidance that serve as a road map for preparation of each EIS or EA; (8) decrease the length and complexity of highly technical portions of NEPA documents; (9) increase and systematize NEPA compliance outreach, training, and organizational support; and (10) work diligently to influence the preparation of better organized, shorter, and more readable NEPA documents.

  17. The EPR - technology for the 3rd Millennium

    International Nuclear Information System (INIS)

    Bernstrauch, O.

    2000-01-01

    The Basic Design of the European Pressurized Water Reactor (EPR) was completed 1997 , the Basic Design Optimization Phase 1998 and the Detailed Design Phase will start in the near future. With these milestones, a new generation of PWRs is moving forward. Most of all, this is another story of a successful Franco-German cooperation. It is a rundown of the history of the EPR, before a decision is made to launch the lead-unit construction. The EPR project was launched in 1992 by Nuclear Power International (NPI), a joint company of FRAMATOME and Siemens KWU, supported by EDF and nine German electric utilities. Each step of the development of the EPR was harmonized with the Nuclear Safety Authorities both in France and Germany to reach an early approval. The EPR integrates the latest technological advances, especially in safety and operational aspects and comprises more than 30 years operating experience. Thus, the EPR combines the qualities of its predecessors, the French N4 and the German Konvoi. Presently, Siemens KWU and FRAMATOME are preparing the detailed design phase and the following construction and commissioning phase. The decision to build an EPR is not yet made either by the German electric utilities or by EdF, but it will be expected within the next months as a strong statement to follow the nuclear way and to ensure the know-how transfer. (author)

  18. Otherness in Portuguese Children's Literature in the New Millennium

    Directory of Open Access Journals (Sweden)

    Mª da Conceição Tomé

    2012-11-01

    Full Text Available The social changes of recent decades have led to philosophical, ethical and cultural debates on the question of the Other. In fact, these changes have implications beyond the reflection on difference and otherness. In this context, the study of the representation of the Other in literature is an important research field since the literary production conveys a certain view of society, a system of values and symbols that serve as a framework for the formation of the identity, to integrate the individual in the group and his socialperformance.This article presents, from a historiographical perspective, the evolution of the young adult literature in Portugal and the PhD research project we are developing. This project aims not only to analyse the realistic novel for teenagers written by Portuguese authors but also to verify the representations of otherness existent in these literary productions. In addition to presenting the main methodological lines that guide our research, this paper exposes some preliminary conclusions that emerge from previous studies.

  19. Asteroid Redirect Crewed Mission Space Suit and EVA System Architecture Trade Study

    Science.gov (United States)

    Blanco, Raul A.; Bowie, Jonathan T.; Watson, Richard D.; Sipila, Stephanie A.

    2014-01-01

    the Advanced Crew Escape Suit (ACES), and the Exploration Z-suit. For this mission, the pressure garment that was selected is the Modified ACES (MACES) with EVA enhancements. Life support options that were considered included short closed-loop umbilicals, long open-loop umbilicals, the currently in-use ISS EMU Portable Life Support System (PLSS), and the currently in development Exploration PLSS. For this mission, the life support option that was selected is the Exploration PLSS. The greatest risk in the proposed architecture is viewed to be the comfort and mobility of the baseline MACES and the delicate balance between adding more mobility features while not compromising landing safety. Feasibility testing was accomplished in low fidelity analogs and in the JSC Neutral Buoyancy Laboratory (NBL) to validate the concept before a final recommendation on the architecture was made. The proposed architecture was found to meet the mission constraints, but much more work is required to determine the details of the required suit upgrades, the integration with the PLSS, and the rest of the tools and equipment required to accomplish the mission. This work and further definition of the remaining kits will be conducted in government fiscal year 14.

  20. C-arm Cone Beam Computed Tomography: A New Tool in the Interventional Suite.

    Science.gov (United States)

    Raj, Santhosh; Irani, Farah Gillan; Tay, Kiang Hiong; Tan, Bien Soo

    2013-11-01

    C-arm Cone Beam CT (CBCT) is a technology that is being integrated into many of the newer angiography systems in the interventional suite. Due to its ability to provide cross sectional imaging, it has opened a myriad of opportunities for creating new clinical applications. We review the technical aspects, current reported clinical applications and potential benefits of this technology. Searches were made via PubMed using the string "CBCT", "Cone Beam CT", "Cone Beam Computed Tomography" and "C-arm Cone Beam Computed Tomography". All relevant articles in the results were reviewed. CBCT clinical applications have been reported in both vascular and non-vascular interventions. They encompass many aspects of a procedure including preprocedural planning, intraprocedural guidance and postprocedural assessment. As a result, they have allowed the interventionalist to be safer and more accurate in performing image guided procedures. There are however several technical limitations. The quality of images produced is not comparable to conventional computed tomography (CT). Radiation doses are also difficult to quantify when compared to CT and fluoroscopy. CBCT technology in the interventional suite has contributed significant benefits to the patient despite its current limitations. It is a tool that will evolve and potentially become an integral part of imaging guidance for intervention.

  1. Prokofieff: Krieg und Frieden (Sinfonische Suite), Die Verlobung im Kloster (Sommernacht-Suite), Russische Overtüre. Philharmonia Orchestra, Neeme Järvi / G. W.

    Index Scriptorium Estoniae

    G. W.

    1993-01-01

    Uuest heliplaadist "Prokofieff: Krieg und Frieden (Sinfonische Suite), Die Verlobung im Kloster (Sommernacht-Suite), Russische Overtüre. Philharmonia Orchestra, Neeme Järvi. (AD: 1991). Chandos/Koch CD 9096

  2. The EPR - technology for the 3rd millennium

    International Nuclear Information System (INIS)

    Bernstrauch, O.; Dubois, F.

    2001-01-01

    This paper is a story of a successful Franco-German co-operation: the EPR project. It is a rundown of the history of the EPR, before a decision is made to launch the lead-unit construction. The EPR is expected to progressively replace the existing nuclear power plants when they will reach the end of their service life. It integrates the latest technological advances, especially in safety and operational aspects and comprises more than 30 years operating experience. Thus, the EPR combines the qualities of its predecessors, the French N4 and the German Konvoi. The safety of the EPR was maximized both to prevent hypothetical accidents - even severe ones - and to reduce their consequences (corium spreading area, pre-stressed double containment with local liner, four-train safety systems...). The n+2 strategy (in the event of a problem with one train and even if a second train is undergoing maintenance, the remaining two are sufficient to perform the function) allows to perform maintenance during operation which leads consequently to short outage periods, highest availabilities and economical operation. Moreover, most of the EPR components are the result of mastered evolution. The reactor vessel, as a key element for the reactor service life, is designed to be in service for 60 years, the core is large (241 fuel elements instead of 205 in the N4 or 193 in the Konvoi) and the steam generators have higher efficiency. Along the same line, the core and core barrel design have been modified to allow a reduced uranium enrichment and the increase to 65 Gigawatt-day per metric-ton of the fuel discharge burn-up. Finally, the instrumentation and control systems minimize human error by giving the operators a grace period of at least 30 minutes to make decisions. (authors)

  3. STS-95 Mission Specialist Pedro Duque suits up for launch

    Science.gov (United States)

    1998-01-01

    STS-95 Mission Specialist Pedro Duque of Spain, with the European Space Agency, is helped with his flight suit by suit tech Tommy McDonald in the Operations and Checkout Building. The final fitting takes place prior to the crew walkout and transport to Launch Pad 39B. Targeted for launch at 2 p.m. EST on Oct. 29, the mission is expected to last 8 days, 21 hours and 49 minutes, and return to KSC at 11:49 a.m. EST on Nov. 7. The STS-95 mission includes research payloads such as the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process.

  4. Failure to exercise due diligence costs plaintiff her suit.

    Science.gov (United States)

    1997-11-28

    The Mississippi State Supreme Court affirmed a lower court ruling dismissing a last-minute suit filed by a plaintiff against United Blood Services of Mississippi and the American Association of Blood Banks. A woman known as D. Doe was a recipient of a tainted transfusion. She contracted HIV in 1983 and died of AIDS-related causes in 1991. Her daughter, the plaintiff, filed a contaminated blood transfusion lawsuit just five days before the statute of limitations ran out but failed to ascertain the correct identity of the blood bank. She named two blood banks in her suit because she was unable to determine the source of the blood. The Supreme Court ruled that waiting until five days before the statute elapsed indicated that the plaintiff did not exercise reasonable diligence within a specific time frame.

  5. STS-90 Pilot Scott Altman is suited up for launch

    Science.gov (United States)

    1998-01-01

    STS-90 Pilot Scott Altman is assisted during suit-up activities by Lockheed Suit Technician Valerie McNeil from Johnson Space Center in KSC's Operations and Checkout Building. Altman and the rest of the STS-90 crew will shortly depart for Launch Pad 39B, where the Space Shuttle Columbia awaits a second liftoff attempt at 2:19 p.m. EDT. His first trip into space, Altman is participating in a life sciences research flight that will focus on the most complex and least understood part of the human body - - the nervous system. Neurolab will examine the effects of spaceflight on the brain, spinal cord, peripheral nerves and sensory organs in the human body.

  6. Mission Specialist Scott Parazynski checks his flight suit

    Science.gov (United States)

    1998-01-01

    STS-95 Mission Specialist Scott E. Parazynski gets help with his flight suit in the Operations and Checkout Building from a suit technician George Brittingham. The final fitting takes place prior to the crew walkout and transport to Launch Pad 39B. Targeted for launch at 2 p.m. EST on Oct. 29, the mission is expected to last 8 days, 21 hours and 49 minutes, and return to KSC at 11:49 a.m. EST on Nov. 7. The STS-95 mission includes research payloads such as the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process.

  7. STS-76 Payload Cmdr Ronald Sega suits up

    Science.gov (United States)

    1996-01-01

    STS-76 Payload Commander Ronald M. Sega is donning his launch/entry suit in the Operations and Checkout Building with assistance from a suit technician. The third docking between the Russian Space Station Mir and the U.S. Space Shuttle marks the second trip into space for Sega, who recently served a five-month assignment in Russia as operations director for NASA activities there. Once suitup activities are completed the six-member STS-76 flight crew will depart for Launch Pad 39B, where the Space Shuttle Atlantis is undergoing final preparations for liftoff during an approximately seven-minute launch window opening around 3:13 a.m. EST, March 22.

  8. Enhanced verification test suite for physics simulation codes

    Energy Technology Data Exchange (ETDEWEB)

    Kamm, James R.; Brock, Jerry S.; Brandon, Scott T.; Cotrell, David L.; Johnson, Bryan; Knupp, Patrick; Rider, William J.; Trucano, Timothy G.; Weirs, V. Gregory

    2008-09-01

    This document discusses problems with which to augment, in quantity and in quality, the existing tri-laboratory suite of verification problems used by Los Alamos National Laboratory (LANL), Lawrence Livermore National Laboratory (LLNL), and Sandia National Laboratories (SNL). The purpose of verification analysis is demonstrate whether the numerical results of the discretization algorithms in physics and engineering simulation codes provide correct solutions of the corresponding continuum equations.

  9. Non-Venting Thermal and Humidity Control for EVA Suits

    Science.gov (United States)

    Izenson, Mike; Chen, Weibo; Bue, Grant

    2011-01-01

    Future EVA suits need processes and systems to control internal temperature and humidity without venting water to the environment. This paper describes an absorption-based cooling and dehumidification system as well as laboratory demonstrations of the key processes. There are two main components in the system: an evaporation cooling and dehumidification garment (ECDG) that removes both sensible heat and latent heat from the pressure garment, and an absorber radiator that absorbs moisture and rejects heat to space by thermal radiation. This paper discusses the overall design of both components, and presents recent data demonstrating their operation. We developed a design and fabrication approach to produce prototypical heat/water absorbing elements for the ECDG, and demonstrated by test that these elements could absorb heat and moisture at a high flux. Proof-of-concept tests showed that an ECDG prototype absorbs heat and moisture at a rate of 85 W/ft under conditions that simulate operation in an EVA suit. The heat absorption was primarily due to direct absorption of water vapor. It is possible to construct large, flexible, durable cooling patches that can be incorporated into a cooling garment with this system. The proof-of-concept test data was scaled to calculate area needed for full metabolic loads, thus showing that it is feasible to use this technology in an EVA suit. Full-scale, lightweight absorber/radiator modules have also been built and tested. They can reject heat at a flux of 33 W/ft while maintaining ECDG operation at conditions that will provide a cool and dry environment inside the EVA suit.

  10. Compression under a mechanical counter pressure space suit glove

    Science.gov (United States)

    Waldie, James M A.; Tanaka, Kunihiko; Tourbier, Dietmar; Webb, Paul; Jarvis, Christine W.; Hargens, Alan R.

    2002-01-01

    Background: Current gas-pressurized space suits are bulky stiff shells severely limiting astronaut function and capability. A mechanical counter pressure (MCP) space suit in the form of a tight elastic garment could dramatically improve extravehicular activity (EVA) dexterity, but also be advantageous in safety, cost, mass and volume. The purpose of this study was to verify that a prototype MCP glove exerts the design compression of 200 mmHg, a pressure similar to the current NASA EVA suit. Methods: Seven male subjects donned a pressure measurement array and MCP glove on the right hand, which was placed into a partial vacuum chamber. Average compression was recorded on the palm, the bottom of the middle finger, the top of the middle finger and the dorsum of the hand at pressures of 760 (ambient), 660 and 580 mmHg. The vacuum chamber was used to simulate the pressure difference between the low breathing pressure of the current NASA space suits (approximately 200 mmHg) and an unprotected hand in space. Results: At ambient conditions, the MCP glove compressed the dorsum of the hand at 203.5 +/- 22.7 mmHg, the bottom of the middle finger at 179.4 +/- 16.0 mmHg, and the top of the middle finger at 183.8 +/- 22.6 mmHg. The palm compression was significantly lower (59.6 +/- 18.8 mmHg, pglove compression with the chamber pressure reductions. Conclusions: The MCP glove compressed the dorsum of the hand and middle finger at the design pressure.

  11. Astronaut Ronald Evans is suited up for EVA training

    Science.gov (United States)

    1972-01-01

    Astronaut Ronald E. Evans, command module pilot of the Apollo 17 lunar landing mission, is assisted by technicians in suiting up for extravehicular activity (EVA) training in a water tank in bldg 5 at the Manned Spacecraft Center (49970); Evans participates in EVA training in a water tank in bldg 5 at the Manned Spacecraft Center. The structure in the picture simulates the Scientific Instrument Module (SIM) bay of the Apollo 17 Service Module (49971).

  12. Apollo 11 astronaut Neil Armstrong suits up before launch

    Science.gov (United States)

    1969-01-01

    Apollo 11 Commander Neil Armstrong prepares to put on his helmet with the assistance of a spacesuit technician during suiting operations in the Manned Spacecraft Operations Building (MSOB) prior to the astronauts' departure to Launch Pad 39A. The three astronauts, Edwin E. Aldrin Jr., Neil A Armstrong and Michael Collins, will then board the Saturn V launch vehicle, scheduled for a 9:32 a.m. EDT liftoff, for the first manned lunar landing mission.

  13. The Sample Analysis at Mars Investigation and Instrument Suite

    Science.gov (United States)

    Mahaffy, Paul; Webster, Christopher R.; Conrad, Pamela G.; Arvey, Robert; Bleacher, Lora; Brinckerhoff, William B.; Eigenbrode, Jennifer L.; Chalmers, Robert A.; Dworkin, Jason P.; Errigo, Therese; hide

    2012-01-01

    The Sample Analysis at Mars (SAM) investigation of the Mars Science Laboratory (MSL) addresses the chemical and isotopic composition of the atmosphere and volatiles extracted from solid samples. The SAM investigation is designed to contribute substantially to the mission goal of quantitatively assessing the habitability of Mars as an essential step in the search for past or present life on Mars. SAM is a 40 kg instrument suite located in the interior of MSL's Curiosity rover. The SAM instruments are a quadrupole mass spectrometer, a tunable laser spectrometer, and a 6-column gas chromatograph all coupled through solid and gas processing systems to provide complementary information on the same samples. The SAM suite is able to measure a suite of light isotopes and to analyze volatiles directly from the atmosphere or thermally released from solid samples. In addition to measurements of simple inorganic compounds and noble gases SAM will conduct a sensitive search for organic compounds with either thermal or chemical extraction from sieved samples delivered by the sample processing system on the Curiosity rover's robotic arm,

  14. Statutes of limitations: the special problem of DES suits

    International Nuclear Information System (INIS)

    Feigin, C.A.

    1981-01-01

    In 1971, medical studies determined that DES causes a rare type of vaginal cancer in a small number of daughters of mothers who took DES during pregnancy. Subsequently, medical studies determined that exposure to DES can cause other vaginal abnormalities in the daughters, some of which may be precancerous. As a result of these discoveries, many lawsuits have been filed by these daughters against DES manufacturers. Many DES suits may be barred by statutes of limitations, both because the number of years between the daughters' exposure to DES in utero and the discovery that DES can cause injuries exceeds the statutory period, and because the cancer or other injuries caused by DES may not develop for many additional years. This Note discusses two methods that DES plaintiffs may be able to use to overcome the potential statutes of limitations bar: the discovery rule, and state provisions which toll the statute of limitations for minors. The Note contends that courts should apply an expanded discovery rule to DES suits to avoid the unfair result of barring a claim before the plaintiff could have known that she had a cause of action. In addition, the Note argues that the injury which causes the statute of limitations to begin to run in DES suits should not be rigidly defined. Finally, the Note urges that courts allow eligible DES plaintiffs to take advantage of applicable state provisions that toll the statute of limitations for minors

  15. 46 CFR 199.214 - Immersion suits and thermal protective aids.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Immersion suits and thermal protective aids. 199.214... Passenger Vessels § 199.214 Immersion suits and thermal protective aids. (a) Each passenger vessel must... an immersion suit. (c) The immersion suits and thermal protective aids required under paragraphs (a...

  16. 33 CFR 150.518 - What are the inspection requirements for work vests and immersion suits?

    Science.gov (United States)

    2010-07-01

    ... requirements for work vests and immersion suits? 150.518 Section 150.518 Navigation and Navigable Waters COAST... vests and immersion suits? (a) All work vests and immersion suits must be inspected by the owner or... a work vest or immersion suit is inspected and is in serviceable condition, then it may remain in...

  17. Phylemon 2.0: a suite of web-tools for molecular evolution, phylogenetics, phylogenomics and hypotheses testing.

    Science.gov (United States)

    Sánchez, Rubén; Serra, François; Tárraga, Joaquín; Medina, Ignacio; Carbonell, José; Pulido, Luis; de María, Alejandro; Capella-Gutíerrez, Salvador; Huerta-Cepas, Jaime; Gabaldón, Toni; Dopazo, Joaquín; Dopazo, Hernán

    2011-07-01

    Phylemon 2.0 is a new release of the suite of web tools for molecular evolution, phylogenetics, phylogenomics and hypotheses testing. It has been designed as a response to the increasing demand of molecular sequence analyses for experts and non-expert users. Phylemon 2.0 has several unique features that differentiates it from other similar web resources: (i) it offers an integrated environment that enables evolutionary analyses, format conversion, file storage and edition of results; (ii) it suggests further analyses, thereby guiding the users through the web server; and (iii) it allows users to design and save phylogenetic pipelines to be used over multiple genes (phylogenomics). Altogether, Phylemon 2.0 integrates a suite of 30 tools covering sequence alignment reconstruction and trimming; tree reconstruction, visualization and manipulation; and evolutionary hypotheses testing.

  18. Phylemon 2.0: a suite of web-tools for molecular evolution, phylogenetics, phylogenomics and hypotheses testing

    Science.gov (United States)

    Sánchez, Rubén; Serra, François; Tárraga, Joaquín; Medina, Ignacio; Carbonell, José; Pulido, Luis; de María, Alejandro; Capella-Gutíerrez, Salvador; Huerta-Cepas, Jaime; Gabaldón, Toni; Dopazo, Joaquín; Dopazo, Hernán

    2011-01-01

    Phylemon 2.0 is a new release of the suite of web tools for molecular evolution, phylogenetics, phylogenomics and hypotheses testing. It has been designed as a response to the increasing demand of molecular sequence analyses for experts and non-expert users. Phylemon 2.0 has several unique features that differentiates it from other similar web resources: (i) it offers an integrated environment that enables evolutionary analyses, format conversion, file storage and edition of results; (ii) it suggests further analyses, thereby guiding the users through the web server; and (iii) it allows users to design and save phylogenetic pipelines to be used over multiple genes (phylogenomics). Altogether, Phylemon 2.0 integrates a suite of 30 tools covering sequence alignment reconstruction and trimming; tree reconstruction, visualization and manipulation; and evolutionary hypotheses testing. PMID:21646336

  19. Effect of bottle height and aspiration rate on postocclusion surge in Infiniti and Millennium peristaltic phacoemulsification machines.

    Science.gov (United States)

    Ward, Matthew S; Georgescu, Dan; Olson, Randall J

    2008-08-01

    To assess how flow and bottle height affect postocclusion surge in the Infiniti (Alcon, Inc.) and Millennium (Bausch & Lomb) peristaltic machines. John A. Moran Eye Center Clinical Laboratories, University of Utah, Salt Lake City, Utah. Postocclusion anterior chamber depth changes were measured in human eye-bank eyes using A-scan. Surge was simulated by clamping the aspiration tubing and releasing it at maximum vacuum. In both machines, surge was measured (1) with aspiration held constant at 12 mL/min and bottle heights at 60, 120, and 180 cm and (2) with bottle height held constant at 60 cm and aspiration rates at 12, 24, and 36 mL/min. Surge decreased approximately 40% with each 60 cm increase in bottle height in the Infiniti. It was constant at all bottle heights in the Millennium. At 12 and 24 mL/min aspiration rates, surge in the Millennium was less than half that in the Infiniti (PInfiniti system and was relatively constant with increasing bottle height in the Millennium system. The Millennium may offer a more stable phacoemulsification platform with respect to surge at a higher aspiration rate.

  20. Pervasive multidecadal variations in productivity within the Peruvian Upwelling System over the last millennium

    Science.gov (United States)

    Fleury, S.; Martinez, P.; Crosta, X.; Charlier, K.; Billy, I.; Hanquiez, V.; Blanz, T.; Schneider, R. R.

    2015-10-01

    There is no agreement on the pluri-decadal expression of El Niño-Southern Oscillation (ENSO) in the Pacific over the last millennium. Marine records from the Peruvian margin indicate humid conditions (El Niño-like mean conditions) over the Little Ice Age, while precipitation records from the eastern equatorial Pacific infer arid conditions (La Niña-like mean conditions) for the same period. We here studied diatom assemblages, nitrogen isotopes, and major and minor elements at the lamination level in three laminated trigger cores located between 11°S and 15°S on the Peruvian shelf within the oxygen minimum zone (OMZ) to reconstruct precipitation and ocean productivity at the multiannual to multidecadal timescales over the last millennium. We respected the sediment structure, thus providing the first records of the mean climatic conditions at the origin of the lamination deposition, which ones represent several years. Light laminations were deposited under productive and dry conditions, indicative of La Niña-like mean conditions in the system, while dark laminations were deposited under non-productive and humid conditions, representative of El Niño-like mean conditions. La Niña-like mean conditions were predominant during the Medieval Warm Period (MWP; 1000-600 years BP) and Current Warm Period (CWP; 150 years BP to present), while El Niño-like mean conditions prevailed over the Little Ice Age (LIA; 600-150 years BP). We provide evidence for persistent multidecadal variations in productivity over the last millennium, which were disconnected from the mean climate state. Multidecadal variability has been stronger over the last 450 years concomitantly to increased variability in the NAO index. Two intervals of strong multidecadal variability were also observed over the MWP, congruent to decreased solar irradiance and increased volcanic activity.

  1. Suited versus unsuited analog astronaut performance using the Aouda.X space suit simulator: the DELTA experiment of MARS2013.

    Science.gov (United States)

    Soucek, Alexander; Ostkamp, Lutz; Paternesi, Roberta

    2015-04-01

    Space suit simulators are used for extravehicular activities (EVAs) during Mars analog missions. Flight planning and EVA productivity require accurate time estimates of activities to be performed with such simulators, such as experiment execution or traverse walking. We present a benchmarking methodology for the Aouda.X space suit simulator of the Austrian Space Forum. By measuring and comparing the times needed to perform a set of 10 test activities with and without Aouda.X, an average time delay was derived in the form of a multiplicative factor. This statistical value (a second-over-second time ratio) is 1.30 and shows that operations in Aouda.X take on average a third longer than the same operations without the suit. We also show that activities predominantly requiring fine motor skills are associated with larger time delays (between 1.17 and 1.59) than those requiring short-distance locomotion or short-term muscle strain (between 1.10 and 1.16). The results of the DELTA experiment performed during the MARS2013 field mission increase analog mission planning reliability and thus EVA efficiency and productivity when using Aouda.X.

  2. [Telecommunications, health and radiology: potential synergies for the new millennium].

    Science.gov (United States)

    Lagalla, R

    2001-01-01

    validation of Teleradiology. The Scientific Societies SIRM-AIMN-AINR and the Academic Institutions, together with the SNR, AIFM and the F.N.C.TSRM, the Regional Bodies and the Italian National Health Trusts are required to make a positive and constructive commitment to this new field, which has become the object of considerable attention and interests. While confirming that, if used correctly, this methodology will no doubt increase the overall efficiency of Diagnostic Imaging - in the primary interest of the patient's right to health - it is felt that attention should also be paid to the working practices of the Radiology Specialists and Radiology Technicians and to the training of both. It is necessary to standardise training and practice, and to make an integrated and coherent use of resources with respect to the healthcare goals we wish to attain. Many have described the undisputed advantages of Teleradiology, but there have been relatively few reports on the related risks and recommendations for its use. It is certain that an improper use of the method (forced& interpretation of the bill on complementary diagnostic activities, operational misunderstandings between Radiology Specialists and Radiology Technicians, rarefaction of the relationship between Radiologist and Patient, obligation to use teleconsultation in all situations) will lead to considerable disadvantages for all those working in the field of Radiology, specialists and radiology technicians alike. Therefore, by adopting this document, which is by no means against Teleradiology but for a rational use of the method and full awareness of what it actually implies, the Scientific Society intends on the one hand to participate actively and concretely in the process of regulating all those aspects of Teleradiology for which it is competent - rather than waiting for regulations to be imposed from above - and, on the other, to provide, through its highly qualified Study Group (Specialists in Radiology, Nuclear

  3. FRHAM-TEX trademark cool suit - OST reference No. 1854. Deactivation and decommissioning focus area

    International Nuclear Information System (INIS)

    1998-02-01

    This paper describes a demonstration project for the FRHAM-TEX Cool Suit trademark manufactured by FRHAM Safety Products. It is a one-piece, disposable, breathable, waterproof coverall designed to permit moisture generated by the wearer to be transmitted outside the suit. The performance of this suit was compared to a Tyvek reg-sign suit as a baseline. The suit is proposed as safety ware for workers at decontamination and decommissioning projects

  4. Temperature Covariance in Tree Ring Reconstructions and Model Simulations Over the Past Millennium

    Czech Academy of Sciences Publication Activity Database

    Hartl-Meier, C. T. M.; Büntgen, Ulf; Smerdon, J. E.; Zorita, E.; Krusic, P. J.; Ljungqvist, F. C.; Schneider, L.; Esper, J.

    2017-01-01

    Roč. 44, č. 18 (2017), s. 9458-9469 ISSN 0094-8276 R&D Projects: GA MŠk(CZ) LO1415 Institutional support: RVO:68378076 Keywords : last millennium * northern-hemisphere * summer temperatures * american southwest * volcanic-eruptions * tibetan plateau * sierra-nevada * system model * central-asia * climate * paleoclimate * spatial temperature synchrony * millennial scale * radiative forcing * proxy model comparison Subject RIV: EH - Ecology, Behaviour OBOR OECD: Environmental sciences (social aspects to be 5.7) Impact factor: 4.253, year: 2016

  5. Emerging solutions in reference services implications for libraries in the new millennium

    CERN Document Server

    Edwards, John D

    2013-01-01

    How can you enhance reference services without adding staff?Modern law librarians are under growing pressure to keep up with new technologies, deal instantly with the demands of patrons, keep the library safe and user-friendly, and generally offer the best possible service while keeping costs down. Emerging Solutions in Reference Services: Implications for Libraries in the New Millennium is a very practical guide for coping with rapidly changing technology and increasing demands for services. Its sane, well-researched advice and suggestions can help you deal with the hectic days and

  6. Goals? What goals? Europeans to hear more about the world's millennium development goals

    International Nuclear Information System (INIS)

    Bianchi, S.

    2005-01-01

    The European Union (EU) is quickly becoming the front-runner of development aid to regions in Africa and other developing countries. However, over three-quarters of EU citizens are unaware of development efforts being made on the part of the Union to Third World countries, according to a public opinion poll released by Eurobarometer. In light of the low awareness of the EU's development agenda and the United Nations's Millennium Development Goals, the EU Humanitarian Aid and Development Commission has employed a campaign to raise the level of awareness among the EU's 460 million citizens

  7. NWHSS Implement Family Member Assessment Component in the Millennium Cohort Study

    Science.gov (United States)

    2012-10-01

    Response and Referral Rates (McMaster) Panel 4 Impact of Cognitive Dissonance Improvement Strategies *Open Discussion* Family Improvement... Cognitive Dissonance (Via Effort Justification) Study  This pilot study utilized a random selection of married Panel 4 Millennium Cohort members taking...Spousal and family  functioning  Determine service member  factors that are associated  with spouse reports of  marital  satisfaction  and  family

  8. The impact of globalisation, free trade and technology on food and nutrition in the new millennium.

    Science.gov (United States)

    McMichael, P

    2001-05-01

    The millennium promises a dramatic politicisation of the food question. In addition to the prominent issues of food security, hunger and nutrition, bioengineering, food safety and quality, there are related issues of environmental sustainability, power, sovereignty and rights. All these issues are deeply implicated in the current corporate form of globalisation, which is transforming historic global arrangements by subordinating public institutions and the question of food security to private solutions. The present paper questions the self-evident association between globalisation and nutritional improvement.

  9. Before Sustainable Development Goals (SDG): why Nigeria failed to achieve the Millennium Development Goals (MDGs).

    Science.gov (United States)

    Oleribe, Obinna Ositadimma; Taylor-Robinson, Simon David

    2016-01-01

    World leaders adopted the UN Millennium Declaration in 2000, which committed the nations of the world to a new global partnership, aimed at reducing extreme poverty and other time-bound targets, with a stated deadline of 2015. Fifteen years later, although significant progress has been made worldwide, Nigeria is lagging behind for a variety of reasons, including bureaucracy, poor resource management in the healthcare system, sequential healthcare worker industrial action, Boko Haram insurgency in the north of Nigeria and kidnappings in the south of Nigeria. The country needs to tackle these problems to be able to significantly advance with the new sustainable development goals (SDGs) by the 2030 target date.

  10. Meeting the 2015 Millennium Development Goals with new interventions for abused women.

    Science.gov (United States)

    Karmaliani, Rozina; Shehzad, Shireen; Hirani, Saima Shams; Asad, Nargis; Akbar Ali Hirani, Shela; McFarlane, Judith

    2011-12-01

    In a developing country such as Pakistan, where illiteracy, poverty, gender differences, and health issues are prevalent, violence against women is a commonly observed phenomenon. The rising incidences of abuse among women indicate a need to introduce evidence-based community-derived interventions for meeting Millennium Developmental Goals by 2015. This article discusses the application of counseling, economic skills building, and microcredit programs as practical and effective interventions to improve the health outcomes of abused women and, therefore, improving maternal and child health in the Pakistani society. Copyright © 2011 Elsevier Inc. All rights reserved.

  11. Justice at the millennium, a decade later: a meta-analytic test of social exchange and affect-based perspectives.

    Science.gov (United States)

    Colquitt, Jason A; Scott, Brent A; Rodell, Jessica B; Long, David M; Zapata, Cindy P; Conlon, Donald E; Wesson, Michael J

    2013-03-01

    Although a flurry of meta-analyses summarized the justice literature at the turn of the millennium, interest in the topic has surged in the decade since. In particular, the past decade has witnessed the rise of social exchange theory as the dominant lens for examining reactions to justice, and the emergence of affect as a complementary lens for understanding such reactions. The purpose of this meta-analytic review was to test direct, mediating, and moderating hypotheses that were inspired by those 2 perspectives, to gauge their adequacy as theoretical guides for justice research. Drawing on a review of 493 independent samples, our findings revealed a number of insights that were not included in prior meta-analyses. With respect to social exchange theory, our results revealed that the significant relationships between justice and both task performance and citizenship behavior were mediated by indicators of social exchange quality (trust, organizational commitment, perceived organizational support, and leader-member exchange), though such mediation was not apparent for counterproductive behavior. The strength of those relationships did not vary according to whether the focus of the justice matched the target of the performance behavior, contrary to popular assumptions in the literature, or according to whether justice was referenced to a specific event or a more general entity. With respect to affect, our results showed that justice-performance relationships were mediated by positive and negative affect, with the relevant affect dimension varying across justice and performance variables. Our discussion of these findings focuses on the merit in integrating the social exchange and affect lenses in future research.

  12. The PAUL Suit(©) : an experience of ageing.

    Science.gov (United States)

    Bennett, Paul; Moore, Malcolm; Wenham, John

    2016-04-01

    An ageing population worldwide makes it increasingly important that health students understand issues that elderly people face and can provide empathic care to them. This teaching department in an isolated rural setting developed an interprofessional learning session to assist health students to understand issues of functional loss and social isolation that can affect elderly people. The Premature Ageing Unisex Leisure (PAUL) Suit(©) was developed as part of a 1-day learning session for undergraduate health students - including students of medicine, nursing and allied health - attending clinical placement in far-west New South Wales. The suit was developed locally and can be adjusted to simulate a wide range of functional losses in the wearer. Students undertake a range of daily tasks in the community while wearing the suit in the company of a student 'carer'. Over the past 4 years, approximately 140 students have participated in the simulation. Post-simulation evaluations report that students gain a greater understanding of some functional issues associated with ageing, and of the social isolation that can be associated with these. The experiential nature of the activity leads to some powerful insights. This activity is an innovative, experiential tool to deepen students understanding of issues related to ageing This activity is an innovative, experiential tool to deepen students understanding of issues relating to ageing. The interprofessional nature of the activity is an important factor in the success of the day, and produces a wide range of shared insights. The activity also enhances the partnerships between the university, the health service and the local community. Our experience supports the value of simulation in providing a deep learning opportunity in the area of ageing and disability. © 2015 John Wiley & Sons Ltd.

  13. The Chernobyl cloud: comments on a non-suit

    International Nuclear Information System (INIS)

    2011-01-01

    This article comments the non-suit decision taken by a Paris court at the benefit of Pierre Pellerin after a trial about his declarations concerning the Chernobyl cloud. It recalls the great number of controls of radioactive contamination levels performed in France at this time by the SCRPI with Mr Pellerin at its head. It states that French authorities behaved like other European authorities with respect to the contamination brought by the cloud, that no epidemiological study has ever revealed pathologies which could be due to the cloud, and that the increase of cancers in Corsica is not proved

  14. OpenMP 4.5 Validation and Verification Suite

    Energy Technology Data Exchange (ETDEWEB)

    2017-12-15

    OpenMP, a directive-based programming API, introduce directives for accelerator devices that programmers are starting to use more frequently in production codes. To make sure OpenMP directives work correctly across architectures, it is critical to have a mechanism that tests for an implementation's conformance to the OpenMP standard. This testing process can uncover ambiguities in the OpenMP specification, which helps compiler developers and users make a better use of the standard. We fill this gap through our validation and verification test suite that focuses on the offload directives available in OpenMP 4.5.

  15. Diagnostic Suite for HyperV Coaxial Plasma Gun Development for the PLX- α Project

    Science.gov (United States)

    Case, Andrew; Brockington, Sam; Witherspoon, F. Douglas

    2015-11-01

    We present the diagnostic suite to be used during development of the coaxial guns HyperV will deliver to LANL in support of the ARPA-E Accelerating Low-Cost Plasma Heating And Assembly (ALPHA) program. For plasma jet diagnostics this includes fast photodiodes for velocimetry, a ballistic pendulum for measuring total plasmoid momentum, interferometry for line integrated plasma density, deflectometry for line integrated perpendicular density gradient measurements, and spectroscopy, both time resolved high resolution spectroscopy using a novel detector developed by HyperV and time integrated survey spectroscopy, for measurements of velocity and temperature as well as impurities. In addition, we plan to use fast pressure probes for stagnation pressure, a Faraday cup for density, fast imaging for plume geometry and time integrated imaging for overall light emission. A novel low resolution long record length camera developed by HyperV will also be used for plume diagnostics. For diagnostics of gun operation, we will use Rogowski coils to measure current, voltage dividers for voltages, B-dot probes for magnetic field, and time resolved fast photodiodes to measure plasmoid velocity inside the accelerator. This work supported by the ARPA-E ALPHA program.

  16. ‘Castle in the sky’:The anomaly of the millennium villages project fixing food and markets in Sauri, western Kenya

    NARCIS (Netherlands)

    Kimanthi, Hellen; Hebinck, Paul

    2018-01-01

    Millennium Villages Project (MVP) was implemented in various villages across sub-Saharan African countries to catalyse the achievement of the Millennium Development Goals (MDGs) and provide evidence of step-wise societal transformation by 2015. This paper critically analyses from an assemblage

  17. Transformasie, partisipasie en pluraliteit – die Kappadosiese erfenis vir die Sistematiese Teologie in die derde millennium

    Directory of Open Access Journals (Sweden)

    Tanya van Wyk

    2013-09-01

    Full Text Available Transformation, participation and plurality: The Cappadocian heritage for Systematic Theology in the third millennium. The aim of this article is to demonstrate how Systematic Theology in the third millennium utilises facets from the legacy of the Cappadocian fathers. The focal point is the influence on present-day Trinitarian theology. Aspects which are discussed include matters of metaphysics, philosophy, morality and spirituality. The influence of the legacy of the Cappadocian fathers concerns the challenge which diversity and plurality create in systematic theology. This legacy is explored by means of the ‘lived experiences’ of the life stories of the Cappadocians. These narratives illustrate a shift from the ‘impersonal’ to the ‘personal’, from ‘disengaged abstraction’ to ‘relational participation’. The latter is referred to as ‘a pastoral doctrine of the Trinity’ by Paul S. Fiddes. The emphasis on ‘economical ontology’ confirms the Cappadocians’ relevance for a present-day ethical discourse and the ‘aesthetics of a feeling for the Other’.

  18. Passive fire building protection system evaluation (case study: millennium ict centre)

    Science.gov (United States)

    Rahman, Vinky; Stephanie

    2018-03-01

    Passive fire protection system is a system that refers to the building design, both regarding of architecture and structure. This system usually consists of structural protection that protects the structure of the building and prevents the spread of fire and facilitate the evacuation process in case of fire. Millennium ICT Center is the largest electronic shopping center in Medan, Indonesia. As a public building that accommodates the crowd, this building needs a fire protection system by the standards. Therefore, the purpose of this study is to evaluate passive fire protection system of Millennium ICT Center building. The study was conducted to describe the facts of the building as well as direct observation to the research location. The collected data is then processed using the AHP (Analytical Hierarchy Process) method in its weighting process to obtain the reliability value of passive fire protection fire system. The results showed that there are some components of passive fire protection system in the building, but some are still unqualified. The first section in your paper

  19. Testing DARKexp against energy and density distributions of Millennium-II halos

    Energy Technology Data Exchange (ETDEWEB)

    Nolting, Chris; Williams, Liliya L.R. [School of Physics and Astronomy, University of Minnesota, 116 Church Street SE, Minneapolis, MN, 55454 (United States); Boylan-Kolchin, Michael [Department of Astronomy, The University of Texas at Austin, 2515 Speedway, Stop C1400, Austin, TX, 78712 (United States); Hjorth, Jens, E-mail: nolting@astro.umn.edu, E-mail: llrw@astro.umn.edu, E-mail: mbk@astro.as.utexas.edu, E-mail: jens@dark-cosmology.dk [Dark Cosmology Centre, Niels Bohr Institute, University of Copenhagen, Juliane Maries Vej 30, Copenhagen, DK-2100 Denmark (Denmark)

    2016-09-01

    We test the DARKexp model for relaxed, self-gravitating, collisionless systems against equilibrium dark matter halos from the Millennium-II simulation. While limited tests of DARKexp against simulations and observations have been carried out elsewhere, this is the first time the testing is done with a large sample of simulated halos spanning a factor of ∼ 50 in mass, and using independent fits to density and energy distributions. We show that DARKexp, a one shape parameter family, provides very good fits to the shapes of density profiles, ρ( r ), and differential energy distributions, N ( E ), of individual simulated halos. The best fit shape parameter φ{sub 0} obtained from the two types of fits are correlated, though with scatter. Our most important conclusions come from ρ( r ) and N ( E ) that have been averaged over many halos. These show that the bulk of the deviations between DARKexp and individual Millennium-II halos come from halo-to-halo fluctuations, likely driven by substructure, and other density perturbations. The average ρ( r ) and N ( E ) are quite smooth and follow DARKexp very closely. The only deviation that remains after averaging is small, and located at most bound energies for N ( E ) and smallest radii for ρ( r ). Since the deviation is confined to 3–4 smoothing lengths, and is larger for low mass halos, it is likely due to numerical resolution effects.

  20. Making poverty reduction irreversible: development implications of the Millennium Ecosystem Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Bass, Steve

    2006-07-15

    Development is achieved through growing and managing the 'portfolio of assets' available to a household or a nation. Soils, water, plants and animals often make up the biggest chunk of poor people's assets. The Millennium Ecosystem Assessment (MA) has taken stock of these environmental assets worldwide. It reveals that fully sixty percent are being degraded – with poor people disproportionately suffering the consequences such as shortage of clean water, floods and droughts. Yet the MA also identified instances of effective asset management – proven 'Response Options' that deserve scaling up. This briefing note identifies the major developmental implications of the MA, and calls for action in four areas: Information – getting information on environmental assets and hazards to the heart of development planning; Institutional reform – encouraging ecosystem management by poor people and local organisations, and enabling better oversight by national authorities; International cooperation – increasing aid and benchmarking it against just how far off-track we are on MDG7 (the 'environmental sustainability' goal); Investment vehicles and budgets – to support long-term environmental management in key environmentally-sensitive sectors. Action on these is so urgently required that we can no longer avoid asking what it will cost. We propose 'Millennium Ecosystem Budgets', globally and nationally.

  1. Securing the future in the anthropocene: A critical analysis of the millennium ecosystem assessment scenarios

    Directory of Open Access Journals (Sweden)

    Robert P. Marzec

    2018-05-01

    Full Text Available This commentary analyzes the ontological character of the United Nations’ Millennium Ecosystem Assessment (2005 and its attempt to imagine business-as-usual and transformative human-environmental futures. The Millennium Ecosystem Assessment (MA constitutes the first and most significant attempt by an international political body to incorporate environmental concerns into the field of imaginative scenario building. In addition to its lengthy report on the threatened status of planetary ecosystems, the MA contains extensive “future scenarios” that imagine how human-environmental relations might unfold over the course of the twenty-first century. These scenarios arise out of the lineage of military scenarios generated during the Cold War, and continue to inform UN assessments in the present. This commentary explores how a politico-military concern for security informs the framework of the scenarios, and limits how the MA characterizes the fundamental human act of narration. In the process, the commentary explores alternative ontologies of narration and how these may lead to more transformative narratological interventions.

  2. Making poverty reduction irreversible: development implications of the Millennium Ecosystem Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Bass, Steve

    2006-07-15

    Development is achieved through growing and managing the 'portfolio of assets' available to a household or a nation. Soils, water, plants and animals often make up the biggest chunk of poor people's assets. The Millennium Ecosystem Assessment (MA) has taken stock of these environmental assets worldwide. It reveals that fully sixty percent are being degraded – with poor people disproportionately suffering the consequences such as shortage of clean water, floods and droughts. Yet the MA also identified instances of effective asset management – proven 'Response Options' that deserve scaling up. This briefing note identifies the major developmental implications of the MA, and calls for action in four areas: Information – getting information on environmental assets and hazards to the heart of development planning; Institutional reform – encouraging ecosystem management by poor people and local organisations, and enabling better oversight by national authorities; International cooperation – increasing aid and benchmarking it against just how far off-track we are on MDG7 (the 'environmental sustainability' goal); Investment vehicles and budgets – to support long-term environmental management in key environmentally-sensitive sectors. Action on these is so urgently required that we can no longer avoid asking what it will cost. We propose 'Millennium Ecosystem Budgets', globally and nationally.

  3. Suite of Activity-Based Probes for Cellulose-Degrading Enzymes

    Energy Technology Data Exchange (ETDEWEB)

    Chauvigne-Hines, Lacie M.; Anderson, Lindsey N.; Weaver, Holly M.; Brown, Joseph N.; Koech, Phillip K.; Nicora, Carrie D.; Hofstad, Beth A.; Smith, Richard D.; Wilkins, Michael J.; Callister, Stephen J.; Wright, Aaron T.

    2012-12-19

    Microbial glycoside hydrolases play a dominant role in the biochemical conversion of cellulosic biomass to high-value biofuels. Anaerobic cellulolytic bacteria are capable of producing multicomplex catalytic subunits containing cell-adherent cellulases, hemicellulases, xylanases, and other glycoside hydrolases to facilitate the degradation of highly recalcitrant cellulose and other related plant cell wall polysaccharides. Clostridium thermocellum is a cellulosome producing bacterium that couples rapid reproduction rates to highly efficient degradation of crystalline cellulose. Herein, we have developed and applied a suite of difluoromethylphenyl aglycone, N-halogenated glycosylamine, and 2-deoxy-2-fluoroglycoside activity-based protein profiling (ABPP) probes to the direct labeling of the C. thermocellum cellulosomal secretome. These activity-based probes (ABPs) were synthesized with alkynes to harness the utility and multimodal possibilities of click chemistry, and to increase enzyme active site inclusion for LC-MS analysis. We directly analyzed ABP-labeled and unlabeled global MS data, revealing ABP selectivity for glycoside hydrolase (GH) enzymes in addition to a large collection of integral cellulosome-containing proteins. By identifying reactivity and selectivity profiles for each ABP, we demonstrate our ability to widely profile the functional cellulose degrading machinery of the bacterium. Derivatization of the ABPs, including reactive groups, acetylation of the glycoside binding groups, and mono- and disaccharide binding groups, resulted in considerable variability in protein labeling. Our probe suite is applicable to aerobic and anaerobic cellulose degrading systems, and facilitates a greater understanding of the organismal role associated within biofuel development.

  4. Anesthesia and the pediatric cardiac catheterization suite: a review.

    Science.gov (United States)

    Lam, Jennifer E; Lin, Erica P; Alexy, Ryan; Aronson, Lori A

    2015-02-01

    Advances in technology over the last couple of decades have caused a shift in pediatric cardiac catheterization from a primary focus on diagnostics to innovative therapeutic interventions. These improvements allow patients a wider range of nonsurgical options for treatment of congenital heart disease. However, these therapeutic modalities can entail higher risk in an already complex patient population, compounded by the added challenges inherent to the environment of the cardiac catheterization suite. Anesthesiologists caring for children with congenital heart disease must understand not only the pathophysiology of the disease but also the effects the anesthetics and interventions have on the patient in order to provide a safe perioperative course. It is the aim of this article to review the latest catheterization modalities offered to patients with congenital heart disease, describe the unique challenges presented in the cardiac catheterization suite, list the most common complications encountered during catheterization and finally, to review the literature regarding different anesthetic drugs used in the catheterization lab. © 2014 John Wiley & Sons Ltd.

  5. SSAGES: Software Suite for Advanced General Ensemble Simulations

    Science.gov (United States)

    Sidky, Hythem; Colón, Yamil J.; Helfferich, Julian; Sikora, Benjamin J.; Bezik, Cody; Chu, Weiwei; Giberti, Federico; Guo, Ashley Z.; Jiang, Xikai; Lequieu, Joshua; Li, Jiyuan; Moller, Joshua; Quevillon, Michael J.; Rahimi, Mohammad; Ramezani-Dakhel, Hadi; Rathee, Vikramjit S.; Reid, Daniel R.; Sevgen, Emre; Thapar, Vikram; Webb, Michael A.; Whitmer, Jonathan K.; de Pablo, Juan J.

    2018-01-01

    Molecular simulation has emerged as an essential tool for modern-day research, but obtaining proper results and making reliable conclusions from simulations requires adequate sampling of the system under consideration. To this end, a variety of methods exist in the literature that can enhance sampling considerably, and increasingly sophisticated, effective algorithms continue to be developed at a rapid pace. Implementation of these techniques, however, can be challenging for experts and non-experts alike. There is a clear need for software that provides rapid, reliable, and easy access to a wide range of advanced sampling methods and that facilitates implementation of new techniques as they emerge. Here we present SSAGES, a publicly available Software Suite for Advanced General Ensemble Simulations designed to interface with multiple widely used molecular dynamics simulations packages. SSAGES allows facile application of a variety of enhanced sampling techniques—including adaptive biasing force, string methods, and forward flux sampling—that extract meaningful free energy and transition path data from all-atom and coarse-grained simulations. A noteworthy feature of SSAGES is a user-friendly framework that facilitates further development and implementation of new methods and collective variables. In this work, the use of SSAGES is illustrated in the context of simple representative applications involving distinct methods and different collective variables that are available in the current release of the suite. The code may be found at: https://github.com/MICCoM/SSAGES-public.

  6. STS-93 Pilot Ashby suits up before launch

    Science.gov (United States)

    1999-01-01

    In the Operations and Checkout Building during final launch preparations for the second time, STS-93 Pilot Jeffrey S. Ashby waves after donning his launch and entry suit while a suit tech adjusts his boot. After Space Shuttle Columbia's July 20 launch attempt was scrubbed at the T-7 second mark in the countdown, the launch was rescheduled for Thursday, July 22, at 12:28 a.m. EDT. The target landing date is July 26, 1999, at 11:24 p.m. EDT. STS- 93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The new telescope is 20 to 50 times more sensitive than any previous X-ray telescope and is expected unlock the secrets of supernovae, quasars and black holes. The STS-93 crew numbers five: Commander Eileen M. Collins, Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  7. STS-93 M.S. Hawley suits up for launch

    Science.gov (United States)

    1999-01-01

    During final launch preparations in the Operations and Checkout Building, STS-93 Mission Specialist Steven A. Hawley (Ph.D.)gets help donning his launch and entry suit from a suit tech. After Space Shuttle Columbia's July 20 launch attempt was scrubbed at the T-7 second mark in the countdown, the launch was rescheduled for Thursday, July 22, at 12:28 a.m. EDT. The target landing date is July 26, 1999, at 11:24 p.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The new telescope is 20 to 50 times more sensitive than any previous X- ray telescope and is expected unlock the secrets of supernovae, quasars and black holes. The STS-93 crew numbers five: Commander Eileen M. Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Hawley, Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  8. SSAGES: Software Suite for Advanced General Ensemble Simulations

    Energy Technology Data Exchange (ETDEWEB)

    Sidky, Hythem [Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana 46556, USA; Colón, Yamil J. [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Institute for Molecular Engineering and Materials Science Division, Argonne National Laboratory, Lemont, Illinois 60439, USA; Helfferich, Julian [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Steinbuch Center for Computing, Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany; Sikora, Benjamin J. [Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana 46556, USA; Bezik, Cody [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Chu, Weiwei [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Giberti, Federico [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Guo, Ashley Z. [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Jiang, Xikai [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Lequieu, Joshua [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Li, Jiyuan [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Moller, Joshua [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Quevillon, Michael J. [Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana 46556, USA; Rahimi, Mohammad [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Ramezani-Dakhel, Hadi [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Department of Biochemistry and Molecular Biology, University of Chicago, Chicago, Illinois 60637, USA; Rathee, Vikramjit S. [Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana 46556, USA; Reid, Daniel R. [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Sevgen, Emre [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Thapar, Vikram [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Webb, Michael A. [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Institute for Molecular Engineering and Materials Science Division, Argonne National Laboratory, Lemont, Illinois 60439, USA; Whitmer, Jonathan K. [Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana 46556, USA; de Pablo, Juan J. [Institute for Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA; Institute for Molecular Engineering and Materials Science Division, Argonne National Laboratory, Lemont, Illinois 60439, USA

    2018-01-28

    Molecular simulation has emerged as an essential tool for modern-day research, but obtaining proper results and making reliable conclusions from simulations requires adequate sampling of the system under consideration. To this end, a variety of methods exist in the literature that can enhance sampling considerably, and increasingly sophisticated, effective algorithms continue to be developed at a rapid pace. Implementation of these techniques, however, can be challenging for experts and non-experts alike. There is a clear need for software that provides rapid, reliable, and easy access to a wide range of advanced sampling methods, and that facilitates implementation of new techniques as they emerge. Here we present SSAGES, a publicly available Software Suite for Advanced General Ensemble Simulations designed to interface with multiple widely used molecular dynamics simulations packages. SSAGES allows facile application of a variety of enhanced sampling techniques—including adaptive biasing force, string methods, and forward flux sampling—that extract meaningful free energy and transition path data from all-atom and coarse grained simulations. A noteworthy feature of SSAGES is a user-friendly framework that facilitates further development and implementation of new methods and collective variables. In this work, the use of SSAGES is illustrated in the context of simple representative applications involving distinct methods and different collective variables that are available in the current release of the suite.

  9. Tier-3 Monitoring Software Suite (T3MON) proposal

    CERN Document Server

    Andreeva, J; The ATLAS collaboration; Klimentov, A; Korenkov, V; Oleynik, D; Panitkin, S; Petrosyan, A

    2011-01-01

    The ATLAS Distributed Computing activities concentrated so far in the “central” part of the computing system of the experiment, namely the first 3 tiers (CERN Tier0, the 10 Tier1s centres and the 60+ Tier2s). This is a coherent system to perform data processing and management on a global scale and host (re)processing, simulation activities down to group and user analysis. Many ATLAS Institutes and National Communities built (or have plans to build) Tier-3 facilities. The definition of Tier-3 concept has been outlined (REFERENCE). Tier-3 centres consist of non-pledged resources mostly dedicated for the data analysis by the geographically close or local scientific groups. Tier-3 sites comprise a range of architectures and many do not possess Grid middleware, which would render application of Tier-2 monitoring systems useless. This document describes a strategy to develop a software suite for monitoring of the Tier3 sites. This software suite will enable local monitoring of the Tier3 sites and the global vie...

  10. new Millennium

    Directory of Open Access Journals (Sweden)

    José Igor Prieto Arranz

    2006-01-01

    Full Text Available Este trabajo profundiza en la imagen de Gran Bretaña resultante del discurso de la promoción turística británica reflejado en los materiales publicados por la British Tourist Authority, ahora llamada VisitBritain. Nuestro análisis nos llevará a afirmar que una nueva imagen del país –Cool Britannia (la Gran Bretaña guay ha visto acrecentada su presencia desde finales de la década de los 90, coincidiendo con la victoria laborista. Se argumentará que esta imagen postmoderna, que ahora lucha por hacerse hegemónica, se puede analizar en términos de identidad nacional, dejando así atrás el concepto tradicional de patrimonio, en parte porque Britannia ya no se reconoce a sí misma en un cuerpo difunto que está siendo conservado artificialmente.

  11. Hydrogen millennium

    International Nuclear Information System (INIS)

    Bose, T.K.; Benard, P.

    2000-05-01

    The 10th Canadian Hydrogen Conference was held at the Hilton Hotel in Quebec City from May 28 to May 31, 2000. The topics discussed included current drivers for the hydrogen economy, the international response to these drivers, new initiatives, sustainable as well as biological and hydrocarbon-derived production of hydrogen, defense applications of fuel cells, hydrogen storage on metal hydrides and carbon nanostructures, stationary power and remote application, micro-fuel cells and portable applications, marketing aspects, fuel cell modeling, materials, safety, fuel cell vehicles and residential applications. (author)

  12. A comparison of two Shuttle launch and entry suits - Reach envelope, isokinetic strength, and treadmill tests

    Science.gov (United States)

    Schafer, Lauren E.; Rajulu, Sudhakar L.; Klute, Glenn K.

    1992-01-01

    A quantification has been conducted of any existing differences between the performance, in operational conditions, of the Space Shuttle crew Launch Entry Suit (LES) and the new Advanced Crew Escape Suit (ACES). While LES is a partial-pressure suit, the ACES system which is being considered as a replacement for LES is a full-pressure suit. Three tests have been conducted with six subjects to ascertain the suits' reach envelope, strength, and treadmill performance. No significant operational differences were found between the two suit designs.

  13. Development of a Suite of Analytical Tools for Energy and Water Infrastructure Knowledge Discovery

    Science.gov (United States)

    Morton, A.; Piburn, J.; Stewart, R.; Chandola, V.

    2017-12-01

    Energy and water generation and delivery systems are inherently interconnected. With demand for energy growing, the energy sector is experiencing increasing competition for water. With increasing population and changing environmental, socioeconomic, and demographic scenarios, new technology and investment decisions must be made for optimized and sustainable energy-water resource management. This also requires novel scientific insights into the complex interdependencies of energy-water infrastructures across multiple space and time scales. To address this need, we've developed a suite of analytical tools to support an integrated data driven modeling, analysis, and visualization capability for understanding, designing, and developing efficient local and regional practices related to the energy-water nexus. This work reviews the analytical capabilities available along with a series of case studies designed to demonstrate the potential of these tools for illuminating energy-water nexus solutions and supporting strategic (federal) policy decisions.

  14. PDMAA Hydrogel Coated U-Bend Humidity Sensor Suited for Mass-Production

    Directory of Open Access Journals (Sweden)

    Christian Kelb

    2017-03-01

    Full Text Available We present a full-polymer respiratory monitoring device suited for application in environments with strong magnetic fields (e.g., during an MRI measurement. The sensor is based on the well-known evanescent field method and consists of a 1 mm plastic optical fiber with a bent region where the cladding is removed and the fiber is coated with poly-dimethylacrylamide (PDMAA. The combination of materials allows for a mass-production of the device by spray-coating and enables integration in disposable medical devices like oxygen masks, which we demonstrate here. We also present results of the application of an autocorrelation-based algorithm for respiratory frequency determination that is relevant for real applications of the device.

  15. Enhanced Verification Test Suite for Physics Simulation Codes

    Energy Technology Data Exchange (ETDEWEB)

    Kamm, J R; Brock, J S; Brandon, S T; Cotrell, D L; Johnson, B; Knupp, P; Rider, W; Trucano, T; Weirs, V G

    2008-10-10

    This document discusses problems with which to augment, in quantity and in quality, the existing tri-laboratory suite of verification problems used by Los Alamos National Laboratory (LANL), Lawrence Livermore National Laboratory (LLNL), and Sandia National Laboratories (SNL). The purpose of verification analysis is demonstrate whether the numerical results of the discretization algorithms in physics and engineering simulation codes provide correct solutions of the corresponding continuum equations. The key points of this document are: (1) Verification deals with mathematical correctness of the numerical algorithms in a code, while validation deals with physical correctness of a simulation in a regime of interest. This document is about verification. (2) The current seven-problem Tri-Laboratory Verification Test Suite, which has been used for approximately five years at the DOE WP laboratories, is limited. (3) Both the methodology for and technology used in verification analysis have evolved and been improved since the original test suite was proposed. (4) The proposed test problems are in three basic areas: (a) Hydrodynamics; (b) Transport processes; and (c) Dynamic strength-of-materials. (5) For several of the proposed problems we provide a 'strong sense verification benchmark', consisting of (i) a clear mathematical statement of the problem with sufficient information to run a computer simulation, (ii) an explanation of how the code result and benchmark solution are to be evaluated, and (iii) a description of the acceptance criterion for simulation code results. (6) It is proposed that the set of verification test problems with which any particular code be evaluated include some of the problems described in this document. Analysis of the proposed verification test problems constitutes part of a necessary--but not sufficient--step that builds confidence in physics and engineering simulation codes. More complicated test cases, including physics models of

  16. Geostationary Operational Environmental Satellites (GOES): R series hyperspectral environmental suite (HES) overview

    Science.gov (United States)

    Martin, Gene; Criscione, Joseph C.; Cauffman, Sandra A.; Davis, Martin A.

    2004-11-01

    The Hyperspectral Environmental Suite (HES) instrument is currently under development by the NASA GOES-R Project team within the framework of the GOES Program to fulfill the future needs and requirements of the National Environmental Satellite, Data, and Information Service (NESDIS) Office. As part of the GOES-R instrument complement, HES will provide measurements of the traditional temperature and water vapor vertical profiles with higher accuracy and vertical resolution than obtained through current sounder technologies. HES will provide measurements of the properties of the shelf and coastal waters and back up imaging (at in-situ resolution) for the GOES-R Advanced Baseline Imager (ABI). The HES team is forging the future of remote environmental monitoring with the development of an operational instrument with high temporal, spatial and spectral-resolution and broad hemispheric coverage. The HES development vision includes threshold and goal requirements that encompass potential system solutions. The HES team has defined tasks for the instrument(s) that include a threshold functional complement of Disk Sounding (DS), Severe Weather/Mesoscale Sounding (SW/M), and Shelf and Coastal Waters imaging (CW) and a goal functional complement of Open Ocean (OO) imaging, and back up imaging (at in-situ resolution) for the GOES-R Advanced Baseline Imager (ABI). To achieve the best-value procurement, the GOES-R Project has base-lined a two-phase procurement approach to the HES design and development; a Formulation/study phase and an instrument Implementation phase. During Formulation, currently slated for the FY04-05 timeframe, the developing team(s) will perform Systems Requirements Analysis and evaluation, System Trade and Requirements Baseline Studies, Risk Assessment and Mitigation Strategy and complete a Preliminary Conceptual Design of the HES instrument. The results of the formulation phase will be leveraged to achieve an effective and efficient system solution during

  17. A suite of standards for radiation monitors and their revisions

    International Nuclear Information System (INIS)

    Noda, Kimio

    1991-01-01

    A suite of standards for radiation monitors applied in nuclear facilities in Japan was compiled mainly by Health Physicists in Power Reactor and Nuclear Fuel Development (PNC) and Japan Atomic Energy Research Institute (JAERI), and issued in 1971 as 'The Standard for Radiation Monitors'. PNC facilities such as Reprocessing Plant and Plutonium Fuel Fabrication Facility, as well as other nuclear industries have applied the standard, and contributed improvement of practical maintenability and availability of the radiation monitors. Meanwhile, the radiation monitors have remarkably progressed in its application and size of the monitors is growing. Furthermore, manufacturing techniques have significantly progressed especially in the field of system concepts and electronics elements. These progresses require revision of the standards. 'The Standard for Radiation Monitors' has been revised considering the problems in practical application and data processing capability. Considerations are given to keep compatibility of old and new modules. (author)

  18. User Guide for the STAYSL PNNL Suite of Software Tools

    Energy Technology Data Exchange (ETDEWEB)

    Greenwood, Lawrence R.; Johnson, Christian D.

    2013-02-27

    The STAYSL PNNL software suite provides a set of tools for working with neutron activation rates measured in a nuclear fission reactor, an accelerator-based neutron source, or any neutron field to determine the neutron flux spectrum through a generalized least-squares approach. This process is referred to as neutron spectral adjustment since the preferred approach is to use measured data to adjust neutron spectra provided by neutron physics calculations. The input data consist of the reaction rates based on measured activities, an initial estimate of the neutron flux spectrum, neutron activation cross sections and their associated uncertainties (covariances), and relevant correction factors. The output consists of the adjusted neutron flux spectrum and associated covariance matrix, which is useful for neutron dosimetry and radiation damage calculations.

  19. Court rules against failed viatical firm in investor suit.

    Science.gov (United States)

    1999-10-01

    A Federal appeals court has revived a claim against Dignity Partners Inc., a viatical business, and offshoot of a financial-services firm. Dignity Partners operated by buying the life insurance policies of terminally ill people. The company was charged with making false and misleading statements in its prospectus for an initial public stock offering. Five months later, the company announced that it would not accept new customers with AIDS, a group which represented 95 percent of its accounts at that time. The company had information from researchers and clinicians that the introduction of protease inhibitors would greatly increase life expectancy for its customers and would reduce company profits. This information was not generally available to potential investors. The suit against the company alleges violations of the Securities Act of 1933 and the Exchange Act of 1934, both which govern stock trading.

  20. STS-93 Commander Collins suits up for launch

    Science.gov (United States)

    1999-01-01

    During the third launch preparations in the Operations and Checkout Building, STS-93 Commander Eileen M. Collins waves while having her launch and entry suit checked. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  1. STS-93 Mission Specialist Cady Coleman suits up for launch

    Science.gov (United States)

    1999-01-01

    For the third time, during final launch preparations in the Operations and Checkout Building, STS-93 Mission Specialist Catherine G. Coleman (Ph.D.) dons her launch and entry suit. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Eileen M. Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Coleman, and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  2. STS-93 Commander Eileen Collins suits up for launch

    Science.gov (United States)

    1999-01-01

    For the third time, in the Operations and Checkout Building, STS- 93 Commander Eileen M. Collins tries on her helmet with her launch and entry suit. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  3. STS-93 Mission Specialist Hawley suits up for launch

    Science.gov (United States)

    1999-01-01

    For the third time, during final launch preparations in the Operations and Checkout Building, STS-93 Mission Specialist Steven A. Hawley (Ph.D.) waves after donning his launch and entry suit. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Eileen M. Collins, Pilot Jeffrey S. Ashby, and Mission Specialists Hawley, Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  4. STS-93 Pilot Ashby suits up for launch

    Science.gov (United States)

    1999-01-01

    In the Operations and Checkout Building during final launch preparations for the third time, STS-93 Pilot Jeffrey S. Ashby pulls on his glove, part of his launch and entry suit. After Space Shuttle Columbia's July 20 and 22 launch attempts were scrubbed, the launch was again rescheduled for Friday, July 23, at 12:24 a.m. EDT. STS-93 is a five-day mission primarily to release the Chandra X-ray Observatory, which will allow scientists from around the world to study some of the most distant, powerful and dynamic objects in the universe. The STS-93 crew numbers five: Commander Eileen Collins, Ashby, and Mission Specialists Stephen A. Hawley (Ph.D.), Catherine G. Coleman (Ph.D.) and Michel Tognini of France, with the Centre National d'Etudes Spatiales (CNES). Collins is the first woman to serve as commander of a shuttle mission.

  5. The Characterization of Biosignatures in Caves Using an Instrument Suite

    Science.gov (United States)

    Uckert, Kyle; Chanover, Nancy J.; Getty, Stephanie; Voelz, David G.; Brinckerhoff, William B.; McMillan, Nancy; Xiao, Xifeng; Boston, Penelope J.; Li, Xiang; McAdam, Amy; Glenar, David A.; Chavez, Arriana

    2017-12-01

    The search for life and habitable environments on other Solar System bodies is a major motivator for planetary exploration. Due to the difficulty and significance of detecting extant or extinct extraterrestrial life in situ, several independent measurements from multiple instrument techniques will bolster the community's confidence in making any such claim. We demonstrate the detection of subsurface biosignatures using a suite of instrument techniques including IR reflectance spectroscopy, laser-induced breakdown spectroscopy, and scanning electron microscopy/energy dispersive X-ray spectroscopy. We focus our measurements on subterranean calcium carbonate field samples, whose biosignatures are analogous to those that might be expected on some high-interest astrobiology targets. In this work, we discuss the feasibility and advantages of using each of the aforementioned instrument techniques for the in situ search for biosignatures and present results on the autonomous characterization of biosignatures using multivariate statistical analysis techniques.

  6. CCP4 Software Suite: history, evolution, content, challenges and future developments

    Directory of Open Access Journals (Sweden)

    Krissinel, Eugene

    2015-04-01

    Full Text Available Collaborative Computational Project Number 4 (CCP4 in Protein Crystallography is a public resource for producing and supporting a world-leading, integrated Suite of programs that allows researchers to determine macromolecular structures by X-ray crystallography, and other biophysical techniques. CCP4 supports the widest possible researcher community, embracing academic, not for profit, and for profit research. The primary aims of CCP4 include development and support of the development of cutting edge approaches to experimental determination and analysis of protein structure, with integration of them into the suite for worldwide dissemination. In addition, CCP4 plays an important role in the education and training of scientists in experimental structural biology. In this paper, we overview CCP4’s 35-year long history and (technical milestones of its evolution. We will also consider how a particular structure of CCP4 Suite and Collaboration has emerged, its main functionality, current state and plans for future.“Collaborative Computational Project Number 4 (CCP4” en Cristalografía de Proteínas es un recurso público líder mundial, encaminado a producir y mantener un conjunto integrado de programas que permite a los investigadores determinar estructuras macromoleculares mediante cristalografía de rayos-X, así como por otras técnicas biofísicas. CCP4 va dirigido a la más amplia comunidad científica posible, abarcando investigaciones en el ámbito académico, tanto sin ánimo de lucro como con él. Sus objetivos principales incluyen el desarrollo y soporte de metodologías punteras para la determinación y análisis de estructuras de proteínas, integradas en un conjunto bien definido para facilitar su fácil difusión mundial. Además, CCP4 juega un papel importante en la formación y entrenamiento de científicos en biología estructural experimental. En este artículo, ofreceré una visión de conjunto de la larga historia e hitos t

  7. Intraoperative computed tomography with integrated navigation system in a multidisciplinary operating suite.

    Science.gov (United States)

    Uhl, Eberhard; Zausinger, Stefan; Morhard, Dominik; Heigl, Thomas; Scheder, Benjamin; Rachinger, Walter; Schichor, Christian; Tonn, Jörg-Christian

    2009-05-01

    We report our preliminary experience in a prospective series of patients with regard to feasibility, work flow, and image quality using a multislice computed tomographic (CT) scanner combined with a frameless neuronavigation system (NNS). A sliding gantry 40-slice CT scanner was installed in a preexisting operating room. The scanner was connected to a frameless infrared-based NNS. Image data was transferred directly from the scanner into the navigation system. This allowed updating of the NNS during surgery by automated image registration based on the position of the gantry. Intraoperative CT angiography was possible. The patient was positioned on a radiolucent operating table that fits within the bore of the gantry. During image acquisition, the gantry moved over the patient. This table allowed all positions and movements like any normal operating table without compromising the positioning of the patient. For cranial surgery, a carbon-made radiolucent head clamp was fixed to the table. Experience with the first 230 patients confirms the feasibility of intraoperative CT scanning (136 patients with intracranial pathology, 94 patients with spinal lesions). After a specific work flow, interruption of surgery for intraoperative scanning can be limited to 10 to 15 minutes in cranial surgery and to 9 minutes in spinal surgery. Intraoperative imaging changed the course of surgery in 16 of the 230 cases either because control CT scans showed suboptimal screw position (17 of 307 screws, with 9 in 7 patients requiring correction) or that tumor resection was insufficient (9 cases). Intraoperative CT angiography has been performed in 7 cases so far with good image quality to determine residual flow in an aneurysm. Image quality was excellent in spinal and cranial base surgery. The system can be installed in a preexisting operating environment without the need for special surgical instruments. It increases the safety of the patient and the surgeon without necessitating a change in the existing surgical protocol and work flow. Imaging and updating of the NNS can be performed at any time during surgery with very limited time and modification of the surgical setup. Multidisciplinary use increases utilization of the system and thus improves the cost-efficiency relationship.

  8. Enhancing Autonomy of Aerial Systems Via Integration of Visual Sensors into Their Avionics Suite

    Science.gov (United States)

    2016-09-01

    context of Singapore. a. Natural Environment • The lighting conditions of the POE range from full sunlight to minimal outdoor moonlight at night...possible route that visits all the cities exactly once before returning to the city of origin, a target-acquisition search path attempts to find the

  9. The Electric and Magnetic Field Instrument Suite and Integrated Science (EMFISIS) on RBSP

    Czech Academy of Sciences Publication Activity Database

    Kletzing, C. A.; Kurth, W. S.; Acuna, M.; MacDowall, R. J.; Torbert, R. B.; Averkamp, T.; Bodet, D.; Bounds, S. R.; Chutter, M.; Connerney, J.; Crawford, D.; Dolan, J. S.; Dvorsky, R.; Hospodarsky, G. B.; Howard, J.; Jordanova, V.; Johnson, R. A.; Kirchner, D. L.; Mokrzycki, B.; Needell, G.; Odom, J.; Mark, D.; Pfaff Jr, R.; Phillips, J. R.; Piker, C. V.; Remington, S. L.; Rowland, D.; Santolík, Ondřej; Schnurr, R.; Sheppard, D.; Smith, C. W.; Thorne, R. M.; Tyler, J.

    2013-01-01

    Roč. 179, 1-4 (2013), s. 127-181 ISSN 0038-6308 Grant - others: NASA (US) 921647 Institutional support: RVO:68378289 Keywords : radiation belt physics * wave measurements * magnetometer measurements * space flight instruments * RBSP * radiation belt storm probes * Van Allen probes * whistler waves * geomagnetic storms * space weather Subject RIV: BL - Plasma and Gas Discharge Physics Impact factor: 5.874, year: 2013 http://link.springer.com/article/10.1007%2Fs11214-013-9993-6#page-1

  10. An integral whole circuit of amplifying and discriminating suited to high counting rate

    International Nuclear Information System (INIS)

    Dong Chengfu; Su Hong; Wu Ming; Li Xiaogang; Peng Yu; Qian Yi; Liu Yicai; Xu Sijiu; Ma Xiaoli

    2007-01-01

    A hybrid circuit consists of charge sensitive preamplifier, main amplifier, discriminator and shaping circuit was described. This instrument has characteristics of low power consumption, small volume, high sensitivity, potable and so on, and is convenient for use in field. The output pulse of this instrument may directly consist with CMOS or TTL logic level. This instrument was mainly used for count measurement, for example, for high sensitive 3 He neutron detector, meanwhile also may used for other heavy ion detectors, the highest counting rate can reach 10 6 /s. (authors)

  11. An Integrated Modeling Suite for Simulating the Core Induction and Kinetic Effects in Mercury's Magnetosphere

    Science.gov (United States)

    Jia, X.; Slavin, J.; Chen, Y.; Poh, G.; Toth, G.; Gombosi, T.

    2018-05-01

    We present results from state-of-the-art global models of Mercury's space environment capable of self-consistently simulating the induction effect at the core and resolving kinetic physics important for magnetic reconnection.

  12. Optimal Vehicle Design Using the Integrated System and Cost Modeling Tool Suite

    Science.gov (United States)

    2010-08-01

    Space Vehicle Costing ( ACEIT ) • New Small Sat Model Development & Production Cost O&M Cost Module  Radiation Exposure  Radiation Detector Response...Reliability OML Availability Risk l l Tools CEA, SRM Model, POST, ACEIT , Inflation Model, Rotor Blade Des, Microsoft Project, ATSV, S/1-iABP...space STK, SOAP – Specific mission • Space Vehicle Design (SMAD) • Space Vehicle Propulsion • Orbit Propagation • Space Vehicle Costing ( ACEIT ) • New

  13. A graphical user interface for RAId, a knowledge integrated proteomics analysis suite with accurate statistics

    OpenAIRE

    Joyce, Brendan; Lee, Danny; Rubio, Alex; Ogurtsov, Aleksey; Alves, Gelio; Yu, Yi-Kuo

    2018-01-01

    Abstract Objective RAId is a software package that has been actively developed for the past 10 years for computationally and visually analyzing MS/MS data. Founded on rigorous statistical methods, RAId’s core program computes accurate E-values for peptides and proteins identified during database searches. Making this robust tool readily accessible for the proteomics community by developing a graphical user interface (GUI) is our main goa...

  14. Development of a Fan for Future Space Suit Applications

    Science.gov (United States)

    Paul. Heather L.; Converse, David; Dionne, Steven; Moser, Jeff

    2010-01-01

    NASA's next generation space suit system will place new demands on the fan used to circulate breathing gas through the ventilation loop of the portable life support system. Long duration missions with frequent extravehicular activities (EVAs), the requirement for significant increases in reliability and durability, and a mission profile that imposes strict limits on weight, volume and power create the basis for a set of requirements that demand more performance than is available from existing fan designs. This paper describes the development of a new fan to meet these needs. A centrifugal fan was designed with a normal operating speed of approximately 39,400 rpm to meet the ventilation flow requirements while also meeting the aggressive minimal packaging, weight and power requirements. The prototype fan also operates at 56,000 rpm to satisfy a second operating condition associated with a single fan providing ventilation flow to two spacesuits connected in series. This fan incorporates a novel nonmetallic "can" to keep the oxygen flow separate from the motor electronics, thus eliminating ignition potential. The nonmetallic can enables a small package size and low power consumption. To keep cost and schedule within project bounds a commercial motor controller was used. The fan design has been detailed and implemented using materials and approaches selected to address anticipated mission needs. Test data is presented to show how this fan performs relative to anticipated ventilation requirements for the EVA portable life support system. Additionally, data is presented to show tolerance to anticipated environmental factors such as acoustics, shock, and vibration. Recommendations for forward work to progress the technology readiness level and prepare the fan for the next EVA space suit system are also discussed.

  15. Modeling the Impact of Space Suit Components and Anthropometry on the Center of Mass of a Seated Crewmember

    Science.gov (United States)

    Rajulu, Sudhakar; Blackledge, Christopher; Ferrer, Mike; Margerum, Sarah

    2009-01-01

    The designers of the Orion Crew Exploration Vehicle (CEV) utilize an intensive simulation program in order to predict the launch and landing characteristics of the Crew Impact Attenuation System (CIAS). The CIAS is the energy absorbing strut concept that dampens loads to levels sustainable by the crew during landing and consists of the crew module seat pallet that accommodates four to six seated astronauts. An important parameter required for proper dynamic modeling of the CIAS is knowledge of the suited center of mass (COM) variations within the crew population. Significant center of mass variations across suited crew configurations would amplify the inertial effects of the pallet and potentially create unacceptable crew loading during launch and landing. Established suited, whole-body, and posture-based mass properties were not available due to the uncertainty of the final CEV seat posture and suit hardware configurations. While unsuited segmental center of mass values can be obtained via regression equations from previous studies, building them into a model that was posture dependent with custom anthropometry and integrated suit components proved cumbersome and time consuming. Therefore, the objective of this study was to quantify the effects of posture, suit components, and the expected range of anthropometry on the center of mass of a seated individual. Several elements are required for the COM calculation of a suited human in a seated position: anthropometry; body segment mass; suit component mass; suit component location relative to the body; and joint angles defining the seated posture. Anthropometry and body segment masses used in this study were taken from a selection of three-dimensional human body models, called boundary manikins, which were developed in a previous project. These boundary manikins represent the critical anthropometric dimension extremes for the anticipated astronaut population. Six male manikins and 6 female manikins, representing a

  16. Space Suit Simulator (S3) for Partial Gravity EVA Experimentation and Training, Phase II

    Data.gov (United States)

    National Aeronautics and Space Administration — Pressurized space suits impose high joint torques on the wearer, reducing mobility for upper and lower body motions. Using actual space suits in training or...

  17. Astronaut Neil Armstrong in Launch Complex 16 trailer during suiting up

    Science.gov (United States)

    1966-01-01

    Astronaut Neil A. Armstrong, command pilot of the Gemini 8 space flight, sits in the Launch Complex 16 trailer during suiting up operations for the Gemini 8 mission. Suit technician Jim Garrepy assists.

  18. 77 FR 41779 - Millennium Pipeline Company, LLC; Notice of Intent To Prepare an Environmental Assessment for the...

    Science.gov (United States)

    2012-07-16

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PF12-10-000] Millennium Pipeline Company, LLC; Notice of Intent To Prepare an Environmental Assessment for the Planned Hancock Compressor Project, Request for Comments on Environmental Issues, and Notice of Public Scoping Meeting The staff of the Federal Energy Regulatory...

  19. 76 FR 52654 - Millennium Pipeline Company, LLC; Notice of Intent To Prepare an Environmental Assessment for the...

    Science.gov (United States)

    2011-08-23

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP11-515-000] Millennium Pipeline Company, LLC; Notice of Intent To Prepare an Environmental Assessment for the Proposed Minisink Compressor Project, Request for Comments on Environmental Issues, and Notice of Public Scoping Meeting The staff of the Federal Energy Regulatory...

  20. Public Perception of the Millennium Development Goals on Access to Safe Drinking Water in Cross River State, Nigeria

    Science.gov (United States)

    Eni, David D.; Ojong, William M.

    2014-01-01

    This study evaluated the public perception of Millennium Development Goals (MDGs) of environmental sustainability with focus on the MDG target which has to do with reducing the proportion of people without access to safe drinking water in Cross River State, Nigeria. The stratified and systematic sampling techniques were adopted for the study,…

  1. Assessing the Progress of Gender Parity in Education through Achieving Millennium Development Goals: A Case Study of Quetta District Balochistan

    Science.gov (United States)

    Rashid, Abdul; Bibi, Zainab; Din, Siraj ud

    2012-01-01

    Using secondary data of Government Schools and literacy department for 10 years that is 2000-2010, this paper assesses the progress on the issue of gender equality within the framework of education related Millennium Development Goals (MDG) in district Quetta. The assessment is based on the selected indicators of goals by applying descriptive…

  2. At the beginning... Cosmogony, theogony and anthropogeny in Sumerian texts of the third and second millennium BCE

    NARCIS (Netherlands)

    Lisman, Johannes Jacobus Wilhelmus (Jan)

    2013-01-01

    A diachronic survey of the Sumerian ideas about Beginnings – cosmogony, theogony and anthropogeny – is described. Third millennium Sumerian texts describe the 'marriage' of the primaeval pair an and ki – Heaven and Earth, thereafter the sky god An and the mother goddess Ninḫursaĝa – and the birth

  3. Area and Family Effects on the Psychopathology of the Millennium Cohort Study Children and Their Older Siblings

    Science.gov (United States)

    Flouri, Eirini; Tzavidis, Nikos; Kallis, Constantinos

    2010-01-01

    Background: To model and compare contextual (area and family) effects on the psychopathology of children nested in families nested in areas. Method: Data from the first two sweeps of the UK's Millennium Cohort Study were used. The final study sample was 9,630 children clustered in 6,052 families clustered in 1,681 Lower-layer Super Output Areas.…

  4. Developing a Model of Compulsory Basic Education Completion Acceleration in Support of Millennium Development Goals in Magelang, Indonesia

    Science.gov (United States)

    Sukarno; Haryati, Sri

    2015-01-01

    This article reports Year One of a two-year study to develop a model to accelerate compulsory basic education completion toward Millennium Development Goals (MDGs) in Magelang, Indonesia. The study focuses on five issues: (1) profile of MDGs in Magelang, (2) achievement of MDGs, (3) problems in MDGs implementation, (4) model of compulsary basic…

  5. Five Ways the Sustainable Development Goals Are Better than the Millennium Development Goals and Why Every Educationalist Should Care

    Science.gov (United States)

    Caprani, Lily

    2016-01-01

    For 15 years the millennium development goals (MDGs) were a guiding force for many issues affecting the lives of children and young people around the world. Agreed by UN member states in 2001, the eight MDGs were designed as a framework around which states were expected to develop policy priorities and shape their overseas aid spending plans. The…

  6. No Pending National Elections, Who Cares? What Newspaper Publications Reveal about Local Efforts Towards Millennium Development Goal 3

    Science.gov (United States)

    Arku, Frank S.; Arku, Cynthia

    2013-01-01

    The Millennium Development Goals (MDGs) has become a catch phrase in development discourse. This study is an assessment of the MDG 3: to promote gender equality at all levels of education in Ghana. The Daily Graphic (a newspaper in Ghana) which is Ghana's prominent newspaper was reviewed from 2000 to 2011 to determine the frequency of articles…

  7. The U.S. Department of Defense Millennium Cohort Study: Career Span and Beyond Longitudinal Follow-Up

    Science.gov (United States)

    2009-10-01

    PHQ*) Caffeine and fast food intake (2 questions) Strength and duration of physical activity (1 question with 3 items; NHIS *) Daily physical activity...Complementary and Alternative Medicine; NHIS , National Health Interview Survey; NHANES, National Health and Nutrition Examination Survey; SF36-V, Short...USAMRMC) Military Operational Medicine Research Pro- gram (MOMRP). The Millennium Cohort Study requires considerable financial and logistical support that

  8. Electronic Publishing and Academic Dialogue between Academicians via Online Journals in the New Millennium: A Case of "TOJDE"

    Science.gov (United States)

    Demiray, Ugur

    2003-01-01

    This study aims to discuss electronic scholarly publishing and dialogue an academicians in the millennium. There are three main part of this presentation. In the first part focuses on some concepts dealt with electronic publishing and advantages and disadvantages its. The needs of dialog of the academicians are mentioned in the second part of the…

  9. Impact of the millennium effect on insurance for damage and civil responsibility

    International Nuclear Information System (INIS)

    Baena Maestre, J.M.

    1998-01-01

    The purpose of this paper is to contribute, as far as possible, to sounding the alarm so that executives and directors will be prepared for the effect mentioned above, without ruling out the possibility os someone else inside their company being responsible for studying and solving the problem. The millennium bug, Y 2k, 2000 Year's Shock, 2000 Effect, are some of the expressions used to name a common problem which will affect every computing system in all areas of the global economy, because both process and management computers that use the old-fashioned two digit date formats, will believe that the new year after 1999 is the year 1900. That mistake may produce unknown problems, due to lack of experience in establishing a universal basis of foreseeability. Therefore, we are facing a complex challenge, the possible solutions of which are still not unknown, but which, from the insurace point of view, and because of the definition itself of an accident as a sudden, unforeseen event causing damage to people or to things, we can state that those problems deriving from the Millennium Effect do not, fulfil the basic requirements of suddeness and unforeseeability, because both their existence and their possible effects are known and, therefore, Operators are obliged to take the necessary steps in order to avoid any demaging consequence. All Risk Managers must start a round of consultations with their brokers, advisers and insurance companies, with the intention of, if after having taken all the suitable steps accessible to the Operators, the Contractors and the Equipment Suppliers, an accident due to the Millenium Effect occurs, then the insurance companies will cover such sinisters. The suitable steps mentioned above include: identification of the affected systems, correction of the effect, performing of real or simulated tests proving that the correction has been succesful, and its acceptable from both technical and documentary points of view. In conclusion, it can be

  10. THE HALO MERGER RATE IN THE MILLENNIUM SIMULATION AND IMPLICATIONS FOR OBSERVED GALAXY MERGER FRACTIONS

    International Nuclear Information System (INIS)

    Genel, Shy; Genzel, Reinhard; Bouche, Nicolas; Naab, Thorsten; Sternberg, Amiel

    2009-01-01

    We have developed a new method to extract halo merger rates from the Millennium Simulation. First, by removing superfluous mergers that are artifacts of the standard friends-of-friends (FOF) halo identification algorithm, we find a lower merger rate compared to previous work. The reductions are more significant at lower redshifts and lower halo masses, and especially for minor mergers. Our new approach results in a better agreement with predictions from the extended Press-Schechter model. Second, we find that the FOF halo finder overestimates the halo mass by up to 50% for halos that are about to merge, which leads to an additional ∼20% overestimate of the merger rate. Therefore, we define halo masses by including only particles that are gravitationally bound to their FOF groups. We provide new best-fitting parameters for a global formula to account for these improvements. In addition, we extract the merger rate per progenitor halo, as well as per descendant halo. The merger rate per progenitor halo is the quantity that should be related to observed galaxy merger fractions when they are measured via pair counting. At low-mass/redshift, the merger rate increases moderately with mass and steeply with redshift. At high enough mass/redshift (for the rarest halos with masses a few times the 'knee' of the mass function), these trends break down, and the merger rate per progenitor halo decreases with mass and increases only moderately with redshift. Defining the merger rate per progenitor halo also allows us to quantify the rate at which halos are being accreted onto larger halos, in addition to the minor and major merger rates. We provide an analytic formula that converts any given merger rate per descendant halo into a merger rate per progenitor halo. Finally, we perform a direct comparison between observed merger fractions and the fraction of halos in the Millennium Simulation that have undergone a major merger during the recent dynamical friction time, and find a

  11. Expert meeting on Child Growth and Micronutrient Deficiencies--New Initiatives for Developing Countries to Achieve Millennium Development Goals: executive summary report.

    Science.gov (United States)

    Usfar, Avita A; Achadi, Endang L; Martorell, Reynaldo; Hadi, Hamam; Thaha, Razak; Jus'at, Idrus; Atmarita; Martianto, Drajat; Ridwan, Hardinsyah; Soekirman

    2009-01-01

    Undernutrition in early childhood has long-term physical and intellectual consequences. Improving child growth should start before the age of two years and be an integrated effort between all sectors, covering all aspects such as diet and nutrient intake, disease reduction, optimum child care, and improved environmental sanitation. To discuss these issues, the Indonesian Danone Institute Foundation organized an expert meeting on Child Growth and Micronutrient Deficiencies: New Initiatives for Developing Countries to Achieve Millennium Development Goals. The objective of the meeting was to have a retrospective view on child growth: lessons learned from programs to overcome under-nutrition in the developed countries and to relate the situation to the Indonesian context, as well as to discuss implications for future programs. Recommendations derived from the meeting include focus intervention on the window of opportunity group, re-activation of the Integrated Health Post at the village level, improvement of infant and young child feeding, expand food fortification intervention programs, strengthen supplementation programs with multi-micronutrient, and strengthening public and private partnership on food related programs.

  12. Development of an online men’s suits customizing system using heuristic procedure for wheelchair users

    NARCIS (Netherlands)

    Jeong, Minseok; Yang, Chuneun; You, Heecheon; Park, Kwangae; Lee, W.

    2016-01-01

    An online suit-customizing system for the special accessibility needs of wheelchair users should be developed because the demand for business suits by wheelchair users involved in economic activities has increased. This study
    develops a user interface an online customizing system for men's suits

  13. Fluidics and heat generation of Alcon Infiniti and Legacy, Bausch & Lomb Millennium, and advanced medical optics sovereign phacoemulsification systems.

    Science.gov (United States)

    Floyd, Michael S; Valentine, Jeremy R; Olson, Randall J

    2006-09-01

    To study heat generation, vacuum, and flow characteristics of the Alcon Infiniti and Bausch & Lomb Millennium with results compared with the Alcon Legacy and advanced medical optics (AMO) Sovereign machines previously studied. Experimental study. Heat generation with continuous ultrasound was determined with and without a 200-g weight. Flow and vacuum were determined from 12 to 40-ml/min in 2-ml/min steps. The impact of a STAAR Cruise Control was also tested. Millennium created the most heat/20% of power (5.67 +/- 0.51 degrees C unweighted and 6.80 +/- 0.80 degrees C weighted), followed by Sovereign (4.59 +/- 0.70 degrees C unweighted and 5.65 +/- 0.72 degrees C weighted), Infiniti (2.79 +/- 0.62 degrees C unweighted and 3.96 +/- 0.31 degrees C weighted), and Legacy (1.99 +/- 0.49 degrees C unweighted and 4.27 +/- 0.76 degrees C weighted; P Infiniti vs Legacy, both weighted). Flow studies revealed that Millennium Peristaltic was 17% less than indicated (P < .0001 to all other machines), and all other machines were within 3.5% of indicated. Cruise Control decreased flow by 4.1% (P < .0001 for same machine without it). Millennium Venturi had the greatest vacuum (81% more than the least Sovereign; P < .0001), and Cruise Control increased vacuum in a peristaltic machine 35% more than the Venturi system (P < .0001). Percent power is not consistent in regard to heat generation, however, flow was accurate for all machines except Millennium Peristaltic. Restriction with Cruise Control elevates unoccluded vacuum to levels greater than the Venturi system tested.

  14. Representations of ECT in English-Language Film and Television in the New Millennium.

    Science.gov (United States)

    Matthews, Avery Madeleine; Rosenquist, Peter B; McCall, William Vaughn

    2016-09-01

    The aim of the study was to survey the media landscape to determine whether visual depictions of electroconvulsive therapy (ECT) are becoming more or less medically accurate in the new millennium. English-language film and television shows depicting ECT were analyzed for patient demographics, administrator roles, indication, consent, anesthesia, paralytics, bite block, lead placement, electroencephalogram, and outcome. Thirty-nine ECT scenes were viewed, and just 3 included all 5 essential tools of modern ECT: anesthesia, paralytic, electrodes, electroencephalogram, and a bite block. Media depictions of ECT do not reflect current practice. Too often, ECT is portrayed as a torture technique rather than an evidenced-based therapy, and even in a therapeutic setting, it is too often shown with outdated techniques.

  15. Climate in Sweden during the past millennium - Evidence from proxy data, instrumental data and model simulations

    Energy Technology Data Exchange (ETDEWEB)

    Moberg, Anders; Gouirand, Isabelle; Schoning, Kristian; Wohlfarth, Barbara [Stockholm Univ. (Sweden). Dept. of Physical Geography and Quaternary Geology; Kjellstroem, Erik; Rummukainen, Markku [Swedish Meteorological and Hydrological Inst., Norrkoeping (Sweden). Rossby Centre; Jong, Rixt de [Lund Univ. (Sweden). Dept. of Quaternary Geology; Linderholm, Hans [Goeteborg Univ. (Sweden). Dept. of Earth Sciences; Zorita, Eduardo [GKSS Research Centre, Geesthacht (Germany)

    2006-12-15

    Knowledge about climatic variations is essential for SKB in its safety assessments of a geological repository for spent nuclear waste. There is therefore a need for information about possible future climatic variations under a range of possible climatic states. However, predictions of future climate in any deterministic sense are still beyond our reach. We can, nevertheless, try to estimate the magnitude of future climate variability and change due to natural forcing factors, by means of inferences drawn from natural climate variability in the past. Indeed, the climate of the future will be shaped by the sum of natural and anthropogenic climate forcing, as well as the internal climate variability. The aim here is to review and analyse the knowledge about Swedish climate variability, essentially during the past millennium. Available climate proxy data and long instrumental records provide empirical information on past climatic changes. We also demonstrate how climate modelling can be used to extend such knowledge. We use output from a global climate model driven with reconstructed radiative forcings (solar, volcanic and greenhouse gas forcing), to provide boundary conditions for a regional climate model. The regional model provides more details of the climate than the global model, and we develop a simulated climate history for Sweden that is complete in time and space and physically consistent. We use output from a regional model simulation for long periods in the last millennium, to study annual mean temperature, precipitation and runoff for the northern and southern parts of Sweden. The simulated data are used to place corresponding instrumental records for the 20th century into a plausible historical perspective. We also use output from the regional model to study how the frequency distribution of the daily temperature, precipitation, runoff and evaporation at Forsmark and Oskarshamn could have varied between unusually warm and cold 30-year periods during the

  16. Achieving the health Millennium Development Goals for South Africa: challenges and priorities.

    Science.gov (United States)

    Chopra, Mickey; Lawn, Joy E; Sanders, David; Barron, Peter; Abdool Karim, Salim S; Bradshaw, Debbie; Jewkes, Rachel; Abdool Karim, Quarraisha; Flisher, Alan J; Mayosi, Bongani M; Tollman, Stephen M; Churchyard, Gavin J; Coovadia, Hoosen

    2009-09-19

    15 years after liberation from apartheid, South Africans are facing new challenges for which the highest calibre of leadership, vision, and commitment is needed. The effect of the unprecedented HIV/AIDS epidemic has been immense. Substantial increases in mortality and morbidity are threatening to overwhelm the health system and undermine the potential of South Africa to attain the Millennium Development Goals (MDGs). However The Lancet's Series on South Africa has identified several examples of leadership and innovation that point towards a different future scenario. We discuss the type of vision, leadership, and priority actions needed to achieve such a change. We still have time to change the health trajectory of the country, and even meet the MDGs. The South African Government, installed in April, 2009, has the mandate and potential to address the public health emergencies facing the country--will they do so or will another opportunity and many more lives be lost?

  17. Visions of the North American natural gas and power markets in the next millennium

    International Nuclear Information System (INIS)

    Rounding, M.C.

    1999-01-01

    The state of affairs in the North American energy markets was discussed. Significant changes are taking place in the energy industry at a greater pace than ever before. These changes include more strategic alliances, mergers, acquisitions and name changes. This paper also discussed the issue of climate change and how it will effect business operations in the energy industry in the next millennium. It was suggested that climate change should be viewed as a business issue. Marketing 'green power' will become a significant business tool in the next century. The role that natural gas will play in new business opportunities was also discussed. Future gas supply and demand forecasts indicate that there is enough natural gas to last well into the twenty second century. Natural gas prices are not expected to climb high enough to deter its use. The future for natural gas looks promising

  18. Climate in Sweden during the past millennium - Evidence from proxy data, instrumental data and model simulations

    International Nuclear Information System (INIS)

    Moberg, Anders; Gouirand, Isabelle; Schoning, Kristian; Wohlfarth, Barbara

    2006-12-01

    Knowledge about climatic variations is essential for SKB in its safety assessments of a geological repository for spent nuclear waste. There is therefore a need for information about possible future climatic variations under a range of possible climatic states. However, predictions of future climate in any deterministic sense are still beyond our reach. We can, nevertheless, try to estimate the magnitude of future climate variability and change due to natural forcing factors, by means of inferences drawn from natural climate variability in the past. Indeed, the climate of the future will be shaped by the sum of natural and anthropogenic climate forcing, as well as the internal climate variability. The aim here is to review and analyse the knowledge about Swedish climate variability, essentially during the past millennium. Available climate proxy data and long instrumental records provide empirical information on past climatic changes. We also demonstrate how climate modelling can be used to extend such knowledge. We use output from a global climate model driven with reconstructed radiative forcings (solar, volcanic and greenhouse gas forcing), to provide boundary conditions for a regional climate model. The regional model provides more details of the climate than the global model, and we develop a simulated climate history for Sweden that is complete in time and space and physically consistent. We use output from a regional model simulation for long periods in the last millennium, to study annual mean temperature, precipitation and runoff for the northern and southern parts of Sweden. The simulated data are used to place corresponding instrumental records for the 20th century into a plausible historical perspective. We also use output from the regional model to study how the frequency distribution of the daily temperature, precipitation, runoff and evaporation at Forsmark and Oskarshamn could have varied between unusually warm and cold 30-year periods during the

  19. The potential impact of plant biotechnology on the Millennium Development Goals.

    Science.gov (United States)

    Yuan, Dawei; Bassie, Ludovic; Sabalza, Maite; Miralpeix, Bruna; Dashevskaya, Svetlana; Farre, Gemma; Rivera, Sol M; Banakar, Raviraj; Bai, Chao; Sanahuja, Georgina; Arjó, Gemma; Avilla, Eva; Zorrilla-López, Uxue; Ugidos-Damboriena, Nerea; López, Alberto; Almacellas, David; Zhu, Changfu; Capell, Teresa; Hahne, Gunther; Twyman, Richard M; Christou, Paul

    2011-03-01

    The eight Millennium Development Goals (MDGs) are international development targets for the year 2015 that aim to achieve relative improvements in the standards of health, socioeconomic status and education in the world's poorest countries. Many of the challenges addressed by the MDGs reflect the direct or indirect consequences of subsistence agriculture in the developing world, and hence, plant biotechnology has an important role to play in helping to achieve MDG targets. In this opinion article, we discuss each of the MDGs in turn, provide examples to show how plant biotechnology may be able to accelerate progress towards the stated MDG objectives, and offer our opinion on the likelihood of such technology being implemented. In combination with other strategies, plant biotechnology can make a contribution towards sustainable development in the future although the extent to which progress can be made in today's political climate depends on how we deal with current barriers to adoption.

  20. HARMONISASI KEBIJAKAN PENGENTASAN KEMISKINAN DI INDONESIA YANG BERORIENTASI PADA MILLENNIUM DEVELOPMENT GOALS

    Directory of Open Access Journals (Sweden)

    Emmy Latifah

    2011-09-01

    Full Text Available The purpose of this research is to understand the level of harmonization of poverty alleviation regulations and policies in Indonesia within the Millennium Development Goals (MDGs, especially Target 1. From this research, it can be created a model of regulation and polices harmonization of poverty alleviation in Indonesia in order to harmony with the MDGs. To achieve these objectives, data collected by regulation and policies of poverty alleviation in Indonesia, and then it is analyzed with editing analysis style. The results of this research are the policies of poverty alleviation in Indonesia are not harmonious with the MDG target. It is because of the poverty alleviation policies in Indonesia with the MDG target as a result of differences in defining poverty, which is not focused on the definition of poverty used by the MDGs. The definition of poverty according to the MDGs is those who have income less than US$ 1 per day.

  1. Nuclear water desalination technology as a tool for achieving Millennium Development Goals (MDGs)

    International Nuclear Information System (INIS)

    Dahunsi, S. O. A.; Ala, A.

    2011-01-01

    Potable water is regarded as one of the essential needs for the attainment of the target of the Millennium Development Goals (MDGs), but every year new countries are affected by growing water problems and Climate change is likely to further stress regions already facing dire water shortages. Recent statistics also shown that 2.3 billion people currently live in water-stressed areas and among them 1.7 billion live in water-scarce areas where the water availability per person is less than 1000 m 3 /year. Only large-scale commercially available desalination processes will be a solution to the menace of this water shortage. This paper therefore focuses on the results and applications of results of research and development in water desalination using nuclear technology which is evolving as an important option for safe, economic and sustainable supply of large amounts of portable water to meet the ever-increasing worldwide water demand.

  2. Millennium Development Goals progress: a perspective from sub-Saharan Africa.

    Science.gov (United States)

    English, Mike; English, Rex; English, Atti

    2015-02-01

    Sub-Saharan Africa is a highly diverse geo-political region. Any brief discussion of the progress made over the last 15 years towards the Millennium Development Goals (MDGs) will therefore not do justice to the true complexity of context and events. Our focus will be MDG4-to reduce child mortality by 66% from 1990 levels. We will touch briefly on MDG1, to eradicate extreme poverty and hunger, MDG2, to achieve universal primary education, and MDG5, to improve maternal health, which are inextricably linked with child well-being. We will also draw on an eclectic mix of additional global indicators. Acknowledging the limitations of this approach, we first offer a summary of expected progress and then point to debates on future goals. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  3. India at the crossroads of millennium development goals 4 and 5.

    Science.gov (United States)

    Hazarika, Indrajit

    2012-05-01

    The current year marks the completion of two thirds of the period between the adoption of the millennium development goals (MDGs) and the target date of 2015. Although there has been some progress, it is incontestable that much more needs to be done. India contributes to 20% of births worldwide and has the highest proportion of children younger than 5 years. Global progress toward MDG 4 and 5 depends significantly on improvements in maternal and child health indicators in India. Although it has been reported that the country has made substantial progress, the pace has been slow and marred by vast regional variability. Certain states continue to have unacceptably high mortality and morbidity rates. This article provides a context to the current status of maternal and child health in India, highlights the achievements, and uses the available data effectively to emphasize the progress. The authors acknowledge the new initiatives and make recommendations for reinforcing the continuum of care.

  4. Millennium Development Goals progress: a perspective from sub-Saharan Africa

    Science.gov (United States)

    English, Mike; English, Rex; English, Atti

    2015-01-01

    Sub-Saharan Africa is a highly diverse geo-political region. Any brief discussion of the progress made over the last 15 years towards the Millennium Development Goals (MDGs) will therefore not do justice to the true complexity of context and events. Our focus will be MDG4—to reduce child mortality by 66% from 1990 levels. We will touch briefly on MDG1, to eradicate extreme poverty and hunger, MDG2, to achieve universal primary education, and MDG5, to improve maternal health, which are inextricably linked with child well-being. We will also draw on an eclectic mix of additional global indicators. Acknowledging the limitations of this approach, we first offer a summary of expected progress and then point to debates on future goals. PMID:25613971

  5. Nanotechnology and the millennium development goals: water, energy, and agri-food

    International Nuclear Information System (INIS)

    Cozzens, Susan; Cortes, Rodrigo; Soumonni, Ogundiran; Woodson, Thomas

    2013-01-01

    The claim has often been made that nanotechnologies will contribute to the global development process. In 2005, a careful study identified specific areas where nanotechnologies could help developing countries achieve the millennium development goals. This article examines whether the research agenda of nanotechnology in the intervening period, as reflected in publications, has followed the directions identified at that time, in three key areas, water, energy, and agri-food. We find that the research community has taken up the broad directions indicated in the earlier study, although not so often the detailed applications of specific nanoscale techniques or phenomena. However, the impact on global development is unclear, both because the same applications can be useful in both developed and developing countries, and because the conditions in developing countries may not match the socio-technical requirements of the applications

  6. Postoperative pain control in the parturient: new challenges in the new millennium.

    Science.gov (United States)

    Kuczkowski, Krzysztof M

    2011-02-01

    In the new millennium, the horizons of modern anesthesia practice continue to expand beyond the provision of surgical anesthesia to encompass areas outside of the operating room, including preoperative evaluation, labor analgesia, postanesthesia care, critical care and acute and chronic pain management. Adequate postoperative analgesia following caesarean delivery hastens ambulation, decreases maternal morbidity, improves patient outcome, and facilitates care of the newborn. There is currently no "gold standard" for post-cesarean pain management. The number of options is large and the choice of the method of pain control is determined by drug availability, institutional protocols, individual preferences, available resources, and financial considerations. This article provides an overview of the currently available methods of post-cesarean analgesia.

  7. Variations of the Atlantic meridional overturning circulation in control and transient simulations of the last millennium

    Directory of Open Access Journals (Sweden)

    D. Hofer

    2011-02-01

    Full Text Available The variability of the Atlantic meridional overturing circulation (AMOC strength is investigated in control experiments and in transient simulations of up to the last millennium using the low-resolution Community Climate System Model version 3. In the transient simulations the AMOC exhibits enhanced low-frequency variability that is mainly caused by infrequent transitions between two semi-stable circulation states which amount to a 10 percent change of the maximum overturning. One transition is also found in a control experiment, but the time-varying external forcing significantly increases the probability of the occurrence of such events though not having a direct, linear impact on the AMOC. The transition from a high to a low AMOC state starts with a reduction of the convection in the Labrador and Irminger Seas and goes along with a changed barotropic circulation of both gyres in the North Atlantic and a gradual strengthening of the convection in the Greenland-Iceland-Norwegian (GIN Seas. In contrast, the transition from a weak to a strong overturning is induced by decreased mixing in the GIN Seas. As a consequence of the transition, regional sea surface temperature (SST anomalies are found in the midlatitude North Atlantic and in the convection regions with an amplitude of up to 3 K. The atmospheric response to the SST forcing associated with the transition indicates a significant impact on the Scandinavian surface air temperature (SAT in the order of 1 K. Thus, the changes of the ocean circulation make a major contribution to the Scandinavian SAT variability in the last millennium.

  8. Vegetation and climate history during the last millennium derived from Anggertu Lake, Tengger Desert

    Science.gov (United States)

    Duan, F.; An, C.; Zhao, Y.; Wang, W.; Cao, Z.

    2017-12-01

    Studying the climate changes during the last millennium can help us to understand current relationship between human-social activities and natural environment changes, and improve projections of future climate. Pollen assemblages, loss-on-ignition (LOIorg at 550 °C) and grain size data collected from sediment core (AGE15A) from the center of Anggertu lake (eastern Tengger Desert, Inner Mongolia) are presented to reconstruct regional vegetation and climate history during the last millennium. Results show that: 1) desert or desert steppe dominated by Artemisia and Amaranthaceae expanded around this region during the period of 988 1437 A.D., indicating a generally dry climate condition with two short humid periods (1003 1082 A.D. and 1388 1437 A.D). These two wet periods are characterized by relatively high vegetation cover and bio-productivity, reflected by high pollen concentrations and LOIorg. Increase in the steppe or meadow vegetation communities (Poaceae, Cyperaceae) and vegetation cover during the period of 1437 2015 A.D. suggest a wetting trend, as also indicated by gradually finer grain size. The relatively high LOI indicate a high bio-productivity during this interval. And then unstable lacustrine environment was found with frequent fluctuations in pollen concentration and grain size since 1842 A.D.. 2) This study recorded a relatively dry Medieval Warm Period (MWP; 1082 1388 A.D.) and a wet Little Ice Age (LIA; 1437 1842 A.D.), which is generally consistent with climate characteristics in arid central Asia (ACA). 3) Increased Amaranthaceae and high abundance of Poaceae were related to overgrazing and agricultural activities at that time to some extent. Thus vegetation evolution of the lake region was influenced by human activities and climate changes.

  9. Salud, equidad y los objetivos de desarrollo del milenio Health, equity, and the Millennium Development Goals

    Directory of Open Access Journals (Sweden)

    Cristina Torres

    2004-06-01

    Full Text Available In September 2000 representatives of 189 countries met for the Millennium Summit, which the United Nations convened in New York City, and adopted the declaration that provided the basis for formulating the Millennium Development Goals (MDGs. The eight goals are part of a long series of initiatives that governments, the United Nations system, and international financial institutions have undertaken to reduce world poverty. Three of the eight goals deal with health, so the health sector will be responsible for implementing, monitoring, and evaluating measures proposed to meet targets that have been formulated: to reduce by two-thirds the mortality rate in children under 5 years of age between 1990 and 2015; to reduce by three-quarters the maternal mortality rate between 1990 and 2015; and to halt and begin to reverse the spread of HIV/AIDS by the year 2015, as well as to halt and begin to reverse the incidence of malaria, tuberculosis, and other major diseases. The health sector must also work with other parties to achieve targets connected with two other of the goals: to improve access to affordable essential drugs, and to reduce the proportion of persons who do not have safe drinking water. Adopting a strategy focused on the most vulnerable groups-ones concentrated in locations and populations with the greatest social exclusion-would make possible the largest total reduction in deaths among children, thus reaching the proposed target as well as producing greater equity. In the Region of the Americas the principal challenges in meeting the MDGs are: improving and harmonizing health information systems; designing health programs related to the MDGs that bring together the set of services and interventions that have the greatest impact, according to the special characteristics of the populations who are intended to be the beneficiaries; strengthening the political will to support the MDGs; and guaranteeing funding for the measures undertaken to

  10. Teleconnection stationarity, variability and trends of the Southern Annular Mode (SAM) during the last millennium

    Science.gov (United States)

    Dätwyler, Christoph; Neukom, Raphael; Abram, Nerilie J.; Gallant, Ailie J. E.; Grosjean, Martin; Jacques-Coper, Martín; Karoly, David J.; Villalba, Ricardo

    2017-11-01

    The Southern Annular Mode (SAM) is the leading mode of atmospheric interannual variability in the Southern Hemisphere (SH) extra-tropics. Here, we assess the stationarity of SAM spatial correlations with instrumental and paleoclimate proxy data for the past millennium. The instrumental period shows that temporal non-stationarities in SAM teleconnections are not consistent across the SH land areas. This suggests that the influence of the SAM index is modulated by regional effects. However, within key-regions with good proxy data coverage (South America, Tasmania, New Zealand), teleconnections are mostly stationary over the instrumental period. Using different stationarity criteria for proxy record selection, we provide new austral summer and annual mean SAM index reconstructions over the last millennium. Our summer SAM reconstructions are very robust to changes in proxy record selection and the selection of the calibration period, particularly on the multi-decadal timescale. In contrast, the weaker performance and lower agreement in the annual mean SAM reconstructions point towards changing teleconnection patterns that may be particularly important outside the summer months. Our results clearly portend that the temporal stationarity of the proxy-climate relationships should be taken into account in the design of comprehensive regional and hemispherical climate reconstructions. The summer SAM reconstructions show no significant relationship to solar, greenhouse gas and volcanic forcing, with the exception of an extremely strong negative anomaly following the AD 1257 Samalas eruption. Furthermore, reconstructed pre-industrial summer SAM trends are very similar to trends obtained by model control simulations. We find that recent trends in the summer SAM lie outside the 5-95% range of pre-industrial natural variability.

  11. Climatic Change, Wars and Dynastic Cycles in China Over the Last Millennium

    Energy Technology Data Exchange (ETDEWEB)

    Zhang, D.D.; Jim, C.Y.; Lin, G.C.S.; Wang, J.J.; Lee, H.F. [Department of Geography, University of Hong Kong, Pokfulam Road, Hong Kong (China); He, Yuan-Qing [CAREERI, Chinese Academy of Science, Lanzhou, Gansu, 730000 (China)

    2006-06-15

    In recent years, the phenomenon of global warming and its implications for the future of the human race have been intensively studied. In contrast, few quantitative studies have been attempted on the notable effects of past climatic changes upon human societies. This study explored the relationship between climatic change and war in China by comparing high-resolution paleo-climatic reconstructions with known war incidences in China in the last millennium. War frequencies showed a cyclic pattern that closely followed the global paleo-temperature changes. Strong and significant correlations were found between climatic change, war occurrence, harvest level, population size and dynastic transition. During cold phases, China suffered more often from frequent wars, population decline and dynastic changes. The quantitative analyses suggested that the reduction of thermal energy input during a cold phase would lower the land carrying capacity in the traditional agrarian society, and the population size, with significant accretions accrued in the previous warm phase, could not be sustained by the shrinking resource base. The stressed human-nature relationship generated a 'push force', leading to more frequent wars between states, regions and tribes, which could lead to the collapse of dynasties and collapses of human population size. War frequencies varied according to geographical locations (North, Central and South China) due to spatial variations in the physical environment and hence differential response to climatic change. Moreover, war occurrences demonstrated an obvious time lag after an episode of temperature fall, and the three geographical regions experienced different length of time lags. This research also shows that human population increases and collapses were correlated with the climatic phases and the social instabilities that were induced by climate changes during the last millennium. The findings proposed a new interpretation of human

  12. Millennium scale radiocarbon variations in Eastern North Atlantic thermocline waters: 0-7000 years

    Energy Technology Data Exchange (ETDEWEB)

    Frank, N.; Tisnerat-Laborde, N.; Hatte, C. [LSCE, F-91190 Gif Sur Yvette, (France); Colin, C. [Univ Paris 11, IDES, Orsay, (France); Dottori, M.; Reverdin, G. [Univ Paris 06, LOCEAN, F-75252 Paris, (France)

    2009-07-01

    Complete text of publication follows: Deep water corals are exceptional archives of modern and past ocean circulation as combined U-series and radiocarbon dating allows to reconstruct seawater radiocarbon. Here we present thermocline water radiocarbon concentrations that have been reconstructed for the past {approx} 7000 years for the eastern north Atlantic, based on deep-water corals from Rockall Bank and Porcupine Seabight. We find that thermocline water radiocarbon values follow overall the mean atmospheric long term trend with an average offset of {Delta}{sup 14}C between intermediate water and atmosphere of -55{+-}5 per thousand until 1960 AD. Residual variations are strong ({+-}25 per thousand) over the past 7000 years and there is first evidence that those are synchronous to millennium scale climate variability. Over the past 60 years thermocline water radiocarbon values increase due to the penetration of bomb-radiocarbon into the upper intermediate ocean. Radiocarbon increases by {Delta}{sup 14}C of +95 per thousand compared to +210 per thousand for eastern North Atlantic surface waters. Moreover, bomb-radiocarbon penetration to thermocline depth occurs with a delay of {approx} 10-15 years. Based on high resolution ocean circulation models we suggest that radiocarbon changes at upper intermediate depth are today barely affected by vertical mixing and represent more likely variable advection and mixing of water masses from the Labrador Sea and the temperate Atlantic (including Mediterranean outflow water). Consequently, we assume that residual radiocarbon variations over the past 7000 years reflect millennium scale variability of the Atlantic sub-polar and sub-tropical gyres

  13. Enhanced Formation Flying for the Earth Observing-1 (EO-1) New Millennium Mission

    Science.gov (United States)

    Folta, David; Quinn, David

    1997-01-01

    With scientific objectives for Earth observation programs becoming more ambitious and spacecraft becoming more autonomous, the need for new technical approaches on the feasibility of achieving and maintaining formations of spacecraft has come to the forefront. The trend to develop small low cost spacecraft has led many scientists to recognize the advantage of flying several spacecraft in formation, an example of which is shown in the figure below, to achieve the correlated instrument measurements formerly possible only by flying many instruments on a single large platform. Yet, formation flying imposes additional complications on orbit maintenance, especially when each spacecraft has its own orbit requirements. However, advances in automation proposed by GSFC Codes 550 and 712 allow more of the burden in maneuver planning and execution to be placed onboard the spacecraft, mitigating some of the associated operational concerns. The purpose of this analysis is to develop the fundamentals of formation flying mechanics, concepts for understanding the relative motion of free flying spacecraft, and an operational control theory for formation maintenance of the Earth Observing-1 (EO-l) spacecraft that is part of the New Millennium. Results of this development can be used to determine the appropriateness of formation flying for a particular case as well as the operational impacts. Applications to the Mission to Planet Earth (MTPE) Earth Observing System (EOS) and New Millennium (NM) were highly considered in analysis and applications. This paper presents the proposed methods for the guidance and control of the EO-1 spacecraft to formation fly with the Landsat-7 spacecraft using an autonomous closed loop three axis navigation control, GPS, and Cross link navigation support. Simulation results using various fidelity levels of modeling, algorithms developed and implemented in MATLAB, and autonomous 'fuzzy logic' control using AutoCon will be presented. The results of these

  14. 5. annual clean coal technology conference: powering the next millennium. Vol.1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    The Fifth Annual Clean Coal Technology Conference focuses on presenting strategies and approaches that will enable clean coal technologies to resolve the competing, interrelated demands for power, economic viability, and environmental constraints associated with the use of coal in the post-2000 era. The program addresses the dynamic changes that will result from utility competition and industry restructuring, and to the evolution of markets abroad. Current projections for electricity highlight the preferential role that electric power will have in accomplishing the long-range goals of most nations. Increased demands can be met by utilizing coal in technologies that achieve environmental goals while keeping the cost- per-unit of energy competitive. Results from projects in the DOE Clean Coal technology Demonstration Program confirm that technology is the pathway to achieving these goals. The industry/government partnership, cemented over the past 10 years, is focused on moving the clean coal technologies into the domestic and international marketplaces. The Fifth Annual Clean Coal Technology Conference provides a forum to discuss these benchmark issues and the essential role and need for these technologies in the post-2000 era. This volume contains papers presented at the plenary session and panel sessions on; international markets for clean coal technologies (CCTs); role of CCTs in the evolving domestic electricity market; environmental issues affecting CCT deployment; and CCT deployment from today into the next millennium. In addition papers presented at the closing plenary session on powering the next millennium--CCT answers the challenge are included. Selected papers have been processed for inclusion in the Energy Science and Technology database.

  15. Pacific and Atlantic influences on Mesoamerican climate over the past millennium

    Energy Technology Data Exchange (ETDEWEB)

    Stahle, D.W.; Burnette, D.J.; Fye, F.K.; Cleaveland, M.K. [University of Arkansas, Department of Geosciences, Fayetteville, AR (United States); Diaz, J.V.; Paredes, J.C. [Instituto Nacional de Investigaciones Forestales, Agricolas, y Pecuarias, Laboratorio de Dendrocronologia, Gomez Palacio, Durango (Mexico); Heim, R.R. [NOAA, National Climatic Data Center, Asheville, NC (United States); Soto, R.A. [UNAM, Departamento Microbiologia y Parastologia, Mexico, D.F. (Mexico)

    2012-09-15

    A new tree-ring reconstruction of the Palmer Drought Severity Index (PDSI) for Mesoamerica from AD 771 to 2008 identifies megadroughts more severe and sustained than any witnessed during the twentieth century. Correlation analyses indicate strong forcing of instrumental and reconstructed June PDSI over Mesoamerica from the El Nino/Southern Oscillation (ENSO). Spectral analyses of the 1,238-year reconstruction indicate significant concentrations of variance at ENSO, sub-decadal, bi-decadal, and multidecadal timescales. Instrumental and model-based analyses indicate that the Atlantic Multidecadal Oscillation is important to warm season climate variability over Mexico. Ocean-atmospheric variability in the Atlantic is not strongly correlated with the June PDSI reconstruction during the instrumental era, but may be responsible for the strong multidecadal variance detected in the reconstruction episodically over the past millennium. June drought indices in Mesoamerica are negatively correlated with gridded June PDSI over the United States from 1950 to 2005, based on both instrumental and reconstructed data. Interannual variability in this latitudinal moisture gradient is due in part to ENSO forcing, where warm events favor wet June PDSI conditions over the southern US and northern Mexico, but dryness over central and southern Mexico (Mesoamerica). Strong anti-phasing between multidecadal regimes of tree-ring reconstructed June PDSI over Mesoamerica and reconstructed summer (JJA) PDSI over the Southwest has also been detected episodically over the past millennium, including the 1950-1960s when La Nina and warm Atlantic SSTs prevailed, and the 1980-1990s when El Nino and cold Atlantic SSTs prevailed. Several Mesoamerican megadroughts are reconstructed when wetness prevailed over the Southwest, including the early tenth century Terminal Classic Drought, implicating El Nino and Atlantic SSTs in this intense and widespread drought that may have contributed to social changes

  16. Acid sulfate soils and human health--a Millennium Ecosystem Assessment.

    Science.gov (United States)

    Ljung, Karin; Maley, Fiona; Cook, Angus; Weinstein, Philip

    2009-11-01

    Acid sulfate soils have been described as the "nastiest soils on earth" because of their strong acidity, increased mobility of potentially toxic elements and limited bioavailability of nutrients. They only cover a small area of the world's total problem soils, but often have significant adverse effects on agriculture, aquaculture and the environment on a local scale. Their location often coincides with high population density areas along the coasts of many developing countries. As a result, their negative impacts on ecosystems can have serious implications to those least equipped for coping with the low crop yields and reduced water quality that can result from acid sulfate soil disturbance. The Millennium Ecosystem Assessment called on by the United Nations in 2000 emphasised the importance of ecosystems for human health and well-being. These include the service they provide as sources of food and water, through the control of pollution and disease, as well as for the cultural services ecosystems provide. While the problems related to agriculture, aquaculture and the environment have been the focus of many acid sulfate soil management efforts, the connection to human health has largely been ignored. This paper presents the potential health issues of acid sulfate soils, in relation to the ecosystem services identified in the Millennium Ecosystem Assessment. It is recognised that significant implications on food security and livelihood can result, as well as on community cohesiveness and the spread of vector-borne disease. However, the connection between these outcomes and acid sulfate soils is often not obvious and it is therefore argued that the impact of such soils on human well-being needs to be recognised in order to raise awareness among the public and decision makers, to in turn facilitate proper management and avoid potential human ill-health.

  17. Using Piezoelectric Ceramics for Dust Mitigation of Space Suits

    Science.gov (United States)

    Angel, Heather K.

    2004-01-01

    The particles that make up moon dust and Mars soil can be hazardous to an astronaut s health if not handled properly. In the near future, while exploring outer space, astronauts plan to wander the surfaces of unknown planets. During these explorations, dust and soil will cling to their space suits and become imbedded in the fabric. The astronauts will track moon dust and mars soil back into their living quarters. This not only will create a mess with millions of tiny air-born particles floating around, but will also be dangerous in the case that the fine particles are breathed in and become trapped in an astronaut s lungs. research center are investigating ways to remove these particles from space suits. This problem is very difficult due to the nature of the particles: They are extremely small and have jagged edges which can easily latch onto the fibers of the fabric. For the past summer, I have been involved in researching the potential problems, investigating ways to remove the particles, and conducting experiments to validate the techniques. The current technique under investigation uses piezoelectric ceramics imbedded in the fabric that vibrate and shake the particles free. The particles will be left on the planet s surface or collected a vacuum to be disposed of later. The ceramics vibrate when connected to an AC voltage supply and create a small scale motion similar to what people use at the beach to shake sand off of a beach towel. Because the particles are so small, similar to volcanic ash, caution must be taken to make sure that this technique does not further inbed them in the fabric and make removal more difficult. Only a very precise range of frequency and voltage will produce a suitable vibration. My summer project involved many experiments to determine the correct range. Analysis involved hands on experience with oscilloscopes, amplifiers, piezoelectrics, a high speed camera, microscopes and computers. perfect this technology. Someday, vibration to

  18. Philosophies Applied in the Selection of Space Suit Joint Range of Motion Requirements

    Science.gov (United States)

    Aitchison, Lindsway; Ross, Amy; Matty, Jennifer

    2009-01-01

    Space suits are the most important tool for astronauts working in harsh space and planetary environments; suits keep crewmembers alive and allow them to perform exploration, construction, and scientific tasks on a routine basis over a period of several months. The efficiency with which the tasks are performed is largely dictated by the mobility features of the space suit. For previous space suit development programs, the mobility requirements were written as pure functional mobility requirements that did not separate joint ranges of motion from the joint torques. The Constellation Space Suit Element has the goal to make more quantitative mobility requirements that focused on the individual components of mobility to enable future suit designers to build and test systems more effectively. This paper details the test planning and selection process for the Constellation space suit pressure garment range of motion requirements.

  19. Development of an advanced rocket propellant handler's suit

    Science.gov (United States)

    Doerr, D. F.

    2001-01-01

    Most launch vehicles and satellites in the US inventory rely upon the use of hypergolic rocket propellants, many of which are toxic to humans. These fuels and oxidizers, such as hydrazine and nitrogen tetroxide have threshold limit values as low as 0.01 PPM. It is essential to provide space workers handling these agents whole body protection as they are universally hazardous not only to the respiratory system, but the skin as well. This paper describes a new method for powering a whole body protective garment to assure the safety of ground servicing crews. A new technology has been developed through the small business innovative research program at the Kennedy Space Center. Currently, liquid air is used in the environmental control unit (ECU) that powers the propellant handlers suit (PHE). However, liquid air exhibits problems with attitude dependence, oxygen enrichment, and difficulty with reliable quantity measurement. The new technology employs the storage of the supply air as a supercritical gas. This method of air storage overcomes all of three problems above while maintaining high density storage at relatively low vessel pressures (rights reserved.

  20. STS-95 Mission Specialist Duque suits up during TCDT

    Science.gov (United States)

    1998-01-01

    STS-95 Mission Specialist Pedro Duque of Spain, representing the European Space Agency, suits up in the Operations and Checkout Building prior to his trip to Launch Pad 39-B. Duque and the rest of the STS-95 crew are at KSC to participate in the Terminal Countdown Demonstration Test (TCDT) which includes mission familiarization activities, emergency egress training, and a simulated main engine cutoff. The other crew members are Payload Specialist Chiaki Mukai (M.D., Ph.D.), representing the National Space Development Agency of Japan (NASDA), Pilot Steven W. Lindsey, Mission Specialist Scott E. Parazynski, Mission Specialist Stephen K. Robinson, Payload Specialist John H. Glenn Jr., senator from Ohio, and Mission Commander Curtis L. Brown. The STS-95 mission, targeted for liftoff on Oct. 29, includes research payloads such as the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process. Following the TCDT, the crew will be returning to Houston for final flight preparations.